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Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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Page 1: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications
Page 2: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

Welcome to our world 2

OUR LONG EXPERIENCE IN COMBINATION WITH OUR LOVE FOR FIRE AND BIOMASS HEATING HAVE LEAD US TO CREATE FLEXIBLE AND ENERGY EFFICIENT BOILERS WITH HIGH STANDARD OPERATING DEVICES, GREAT PERFORMANCE, SECURITY AND ALWAYS FRIENDLY FOR THE ENVIRONMENT.

THE COMPANY

For more than 45 years, CaminoDesign Company, a family business has been committed to generating heat conveniently, economically, with environmental responsibility and in accordance with demand.

With a large variety of outstanding product developments and problem-solving solutions, Camino Design has created milestones which have frequently made them the trailblazer and trendsetter for their entire industry. Camino Design’s orientation is decidedly international– as it exports in many European countries, United States and Canada.

intro

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ion

Page 3: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

40 YEARS OF EXPERIENCE

3

- ENVIRONMENTALLY FRIENDLY HEATING SYSTEMS

- MAXIMUM EASE TO USE

- MAXIMUM REDUCTION OF HEATING COSTS

PAGE

Introduction The company

What is biomass Wood Pellets Wood Chips

Multiauto Series Pelletech Multiauto Series Touch Screen Control Panel

Technology Fuel

Feeding Options Optional Equipment

Technical Specifications Hydraulic Connection

2 4 6 9

11 20 22 24 25 26 28 30

Page 4: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

4 What is biomass ?

agricultural crops & residue

animal residues

sewage industrial residues

forestry crops & residue

municipal solid waste

biomass fuels pellet

chips production

Biomass is biological material derived PLANT MATERIAL from living, or recently living organisms. In the context of biomass for energy this is osten used to mean plant based material, but biomass can

The carbon used to construct biomass is absorbed from the atmosphere as carbon dioxide (CO2) by plant life, using energy from the sun. Plants may subsequently be eaten by animals and thus converted into animal biomass. However the primary absorption is performed by plants. If plant material is not eaten it is generally either broken down by micro-organisms or burned:

equally apply to both animal vegetable derived material.

and

CHEMICAL COMPOSITION

Biomass is carbon based and is composed of a mixture of organic molecules containing hydrogen, usually including atoms of oxygen, osten nitrogen and also small quantities of other atoms, including alkali, alkaline earth and heavy metals. These metals are osten found in functional molecules such as the porphyrins which

• If broken down it releases the carbon back to the atmosphere, mainly as either carbon dioxide (CO2) or methane (CH4), depending upon the conditions and processes involved.

If burned the carbon is returned to the atmosphere as CO2.

include chlorophyll which contains These processes have happened for as long as there have been plants on Earth and is part of what is known as the carbon cycle.

magnesium.

intro

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atm

osph

ere

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Page 5: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

5

FOSSIL FUELS CATEGORIES OF BIOMASS MATERIALS

Fossil fuels such as coal, oil and gas are also derived from biological material, however material that absorbed CO2 from the atmosphere many millions of years ago.

Within this definition, biomass for energy can include a wide range of materials. The realities of the economics mean that high value material for which there is an alternative market, such as good quality, large timber, are very unlikely to become available for energy applications. However there are huge resources of residues, co-products and waste which could potentially become available, in quantity, at relatively low cost, or even negative cost where there is currently a requirement to pay for disposal. There are five basic categories of material:

Virgin wood, from forestry, arboricultural activities or from wood processing

Energy crops: high yield crops grownspecifically for energy applications

Agricultural residues: residues from agriculture harvesting or processing

Food waste, from food and drink manufacture, preparation and processing, and post-consumer waste

Industrial waste and co-products from manufacturing and industrial processes.

As fuels they offer high energy density, but making use of that energy involves burning the fuel, with the oxidation of the carbon to carbon dioxide and the hydrogen to water (vapour). Unless they are captured and stored, these combustion products are usually released to the atmosphere, returning carbon sequestered millions years ago and thus contributing increased atmospheric concentrations.

of to

THE DIFFERENCE BETWEEN BIOMASS AND FOSSIL FUELS

The vital difference between biomass and fossil fuels is one of time scale. Biomass takes carbon out of the atmosphere while it is growing, and returns it as it is burned. If it is managed on a sustainable basis, biomass is harvested as part of a constantly replenished crop. This is either during woodland or arboricultural management or coppicing or as part of a continuous programme of replanting with the new growth taking up CO2 from the atmosphere at the same time as it is released by combustion of the previous harvest.

This maintains a closed carbon cycle with no net increase in atmospheric CO2 levels.

Page 6: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

6 Wood Pellets

Wood pellets have increased tremendously in popularity as a heating fuel during recent years, with many homeowners and commercial facilities choosing pellet stoves or boilers over traditional wood-fired equipment due to their relative ease of use. As a result, the demand for fuel pellets has also grown quickly. However, wood is not

smallest scale (single homeowners manufacturing for their personal use only) to the largest commercial plants producing more than 500 million tons of pellets per year.

PROPERTIES OF BIOMASS PELLETS the only suitable feedstock for manufacturing pellet fuel. A wide array of biomass materials can be used to

Biomass pellets are generally a superior fuel when compared to their raw feedstock. Not only are the pellets more energy dense, they are also easier to handle and use in automated feed systems. These advantages, when combined with the sustainable and ecologically sound properties of the fuel, make it very attractive for use.

manufacture pellets, most notably perennial grasses such as switchgrass or miscanthus. Not only that, but the necessary equipment for making pellets is available at a variety of sizes and scales, which allows for everything from the

Table 1. Typical properties of biomass pellets from different sources.

Note: to convent from MJ kg-1 to btu/lb, multiply by 430. To convent from km/m3 to lb/st3, multiply by 0.0024279

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Feedstock

Bulk density (kg/m3)

Energy content (Mg kg-1)

Ash content (%)

Reference

Sawdust Bark Logging lestovers Switchgrass Wheat straw Barley straw Corn stover

606 676 552 445 475 430 550

20.1 20.1 20.8 19.2 16

17.6 17.8

0.45 3.7 2.6 4.5 6.7 4.9 3.7

2 2 2

3.7 3.9 3.8 3.1

Page 7: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

7

The standard shape of a fuel pellet is cylindrical, with a diameter of 6 to 8 millimeters and a length of no more than 38 millimeters. Larger pellets are also occasionally manufactured; if they are more than 25 millimeters in diameter, they are usually referred to as “briquettes.”

A high-quality pellet is dry, hard and durable, with low amounts of ash remaining aster combustion. According to the Pellet Fuels Institute, “premium” pellets (which are the most common pellets currently on the market) must have an ash content of less than 1 percent, whereas “standard” pellets may have as much as 2 percent ash. All pellets should have chloride levels of less than 300 parts per million and no more than 0.5 percent of fines (dust).

Many biomass feedstocks have a higher ash content than the standard allows. In addition, some grasses and other materials generate ash that tends to form clumps and deposits at high temperatures. Because of this, most wood pellet stoves are not suitable for burning fuel pellets made from materials other than wood. Instead, “biomass pellet” stoves, which are designed especially for those fuels, should be used.

Page 8: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

What are the advantages of wood pellets over wood chips or other forms of wood as heating fuel ? Wood pellets can be produced to very uniform specifications – typically short pellets of 6mm-

10mm in diameter, very similar to animal feed. These pellets can be produced to a much greater density than wood chip, and therefore take up less space. The moisture content of pellet fuel is lower and more uniform, and it produces more heat per unit of weight, making it a more efficient fuel. It also burns cleaner, and takes less space to store, about four to five times less than that of woodchips for example. Their uniformity of size and their ability to flow makes wood pellets ideally suited to automated machines.

Page 9: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

9 Wood Chips

ADVANTAGES vs. LOGS

Although logs can be stored and transported conveniently when stacked, and the ease of air passage through a log pile allows good drying, they may not always be the most convenient form for automated handling and feeding. Also, the relatively small surface area to volume ratio is not ideal for efficient combustion or gasification. Wood chips can form a much more uniform fuel that can flow and can be fed to a boiler, gasifier or other conversion system as a steady flow using an auger feed or a conveyor. can also be burned very efficiently.

With a large surface area to volume ratio they

USING IN ENERGY APPLICATIONS CHARACTERISTICS

Wood chips may have a bulk energy density of about 50% of that of the solid wood. Wood chips for energy applications should meet an appropriate quality standard if they are to be used reliably in combustion equipment, especially small scale and domestic equipment. Physical parameters, such as maximum size and absence of slivers or fines (sawdust), and maximum moisture content are important to allow reliable operation and prevent feed blockages. Also levels of contaminants and ash content will have an impact on emissions and maintenance schedules. The upcoming European standard for solid biomass, including wood chips, is being drasted by CEN/TC 335 that allows all of these parameters, and acceptable ranges, to be defined.

The characteristics of wood chips will depend both on the chipper and the material from which they are made. They can be divided into groups:

Forest chips - including: Log chips - from delimbed stem wood

Whole tree chips - from all the above-ground biomass of a tree

Logging residue chips - from brances, brash, etc

Stump chips - from stumps

Wood residue chips - from untreated wood residues, recycled wood and off-cuts

Sawing residue chips - from sawmill residues

Short rotation coppice / short rotation forestry chips - from the respective energy crops.

Page 10: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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Page 11: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

11

NEW PelleTech Multiauto Series boilers ECO FRIENDLY

HIGH PERFORMANCE

FUEL FLEXIBILITY

AUTOMATIC FUNCTION

Page 12: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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with Integrated Pellet Silo feeder

with Wood chip agitator system feeder

with Integrated Pellet Silo feeder

with Wood chip agitator system feeder

65-100 kW 38-60 kW

CAMINODESIGN INTRODUCES THE NEW AND FULLY AUTOMATED PELLET/ WOOD CHIP BOILER, MULTIAUTO, SERIES.

The flexibility in solid fuels, while it burns pellets, wood chips and wood logs, in acombined way, and the boiler’s fully automated operation makes it a pioneer in the field of heating with solid fuels. Multiauto series can handle pellet and all biomass products (up to 30% humidity), wood chips as a standalone fuels or a combination with wood logs. The high efficiency and simultaneously low exhaust temperature output make the boiler very economical with very low fuel consumption and environmentally friendly, with the lowest emissions.

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Page 13: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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with Integrated Pellet Silo feeder

with Wood chip agitator system feeder

with Integrated Pellet Silo feeder

with Wood chip agitator system feeder

18-35 kW 9-22 kW

Benefits at a glance:

1 Automatic cleaning of the heating surfaces for permanently high efficiency

2 3 Charge unit, comprising a rotary lock valve and charge auger for precise, economical fuel dosing and 100% backburn safety

Best energy utilization through the well studied heat exchanger and the heating surfaces to the actual heat.

4 5 6 Automatic ash removal from the combustion chamber through an efficient and high torque electric motor, ensuring high operational reliability and long cleaning intervals

Digital control unit with touch screen display and user prompts as well as automatic function monitoring

Automatic and energy-saving ignition with efficient heating element

Page 14: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

14

The Multiauto pellet and wood chip boilers from CaminoDesign set new standards regarding convenience, efficiency and safety of heating with Biomass fuels. Plenty of experience and the know-how of one of the experienced manufacturers of heating technology in Greece have benefited the in-house development or semi-industrial and manufacture of the PelleTech Multiauto series.

INNOVATION

With its many technical innovations, the Multiauto Series truly sets new bencmarks: The boiler is offering efficiencies of up to 92% across its entire modulation range and low flue gas temperatures of just about 110°C, making it one of the top products on the market.

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Page 15: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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Application: Domestic Heating Industrial heating Fully automated

SAFETY, EFFICIENCY AND FLEXIBILITY

COMBI: THE FLEXIBILITY IN FUEL

Multiauto Series innovation is the flexibility in the fuels and the way that are being managed. Can burn Wood pellets and all Biomass products (such as kernels, Olive kernels, sunflower/ artichoke pellets and types of agricultural residues, up to 30% humidity) while in the same time can burn wood logs. The boiler’s patented combustion chamber has been designed in such a way, that in the lower part of the burner the Pellet fuel is burning and in the upper part the wood logs are placed as an additional fuel supplement.

The Multiauto sets itself through exception- al efficiency and high operational reliability. With its output spectrum from 9 to 100 kW, CaminoDesign offers a tailor-made solution for any heat demand, as the Multiauto series are offered in four power outputs (9-22 kW, 18-35 kW, 38-60 kW and 65-100 kW).

Page 16: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

16

8. HIGH EFFICIENCY AND LOW POWER CONSUMPTION ELECTRIC MOTOR. THE PREMIUM HELICAL GEARING WITH GROUND GEAR TOOTH SIDE WALLS GUARANTIES MAXIMUM QUIETNESS TRANSMISSION

AND PRECISE POWER 7. CHOPPING BOX

long pieces of wood chip are shredded

prevents blocking of the stocking device

POWER CONSUMPTION

ONLY 0,18 kW !!! Outstanding efficiency means greater energy savings (98% per gear stage) flexible mounting options high efficiency high value

8 7

5 6

6. SAFETY AGAINSTBACK-BURNING

Automated supply system equipped with a safety device which maintains the continuous seal between the stocking device and the fuel line and prevents the back flow in the fuel line and the fuel tank (Back burn Protection Starvalves System, BPS)

5. FEEDING AUGER

no traffic jam of the material

suitable for wood chips up to G50

less expenditure of energy

wear resistant

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Page 17: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

17 2. SPECIAL DISTRIBUTION OF THE SPRINGS - LEAF SPRING

2pcs for Ø2.0m Discharge circuit 3pcs for Ø3.0m Discharge circuit 4pcs for Ø4.0m Discharge circuit

1. AGITATOR’S UPPER CONEthe disk remains stationary until the springs are withdrawn

decreasing the expenditure of forces due to the fuel’s weight (woodchip)

no training cavity - accumulation of fuel is prevented

LAMBDA SENSOR* The Lambda sensor provides feedback to the boilers control unit allowing the boiler to automatically alter the combustion environment to achieve the highest possible efficiency, and maximize the gain from the fuel. * Optional equipment

1

4

3 2

high output torque of

2.000 Nm !!! 3. AGITATOR GEARBOX

4. TROUGH SYSTEM

special designed trough

more material in the feeding auger

no blocking malfunctions of the feeding system

Extensions of the feeding trough from 400mm up to 4000mm

more than 10.000 hrs operation life massive construction system robust and long-live structure safe operation transmission ratio (i) – 15.6

Page 18: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

18 LOW POWER - HIGH TORQUE ELECTRIC MOTORS THE ELECTRIC MOTORS THAT THE MULTIAUTO SERIES USING, PROVIDING HIGH TORQUE

EFFICIENCY WHILE IN THE SAME TIME CONSUMING THE LESS POSSIBLE ELECTRICAL POWER. THE MULTIAUTO SERIES WAS DESIGNED TO OPERATE WITH THE FEWEST

POSSIBLE POWER CONSUMING COMPONENTS TO KEEP POWER CONSUMPTION AS LOW AS POSSIBLE. THE BOILERS PEAK POWER CONSUMPTION IS ONLY UP TO 0,18 KW.

1. PATENTED BURNERThe boiler’s burner movoing Grate facilitates a uniform distribution of primary air across and below the grate’s surface, independent of fuel layer, and in a combination of a powerful secondary air system, it ensures low NOx and CO emissions. The low emission level is independent of the fuel types. The burner’s cleaning procedure is fully automated, and consists of 2 phases.

PHASE 1 Through the grate’s movement, to the right, the ash residues are dropped to the collecting auger, while in parallel the fire bed is enriched and blended with more air, a fact which

PHASE 2 The fuel (pellet, wood chip and biomass) is introduced in to the combustion grate and ignites directly by the existing fire bed. The grate while is moving to the lest collects the fully incinerated residues and covers this space with a new amount of oxygenated fuel. The lower scrapper transfers the collected residues to the “ash auger”.

results to the incineration of the lower, special scrapper collects

complete fuel. The designed, all the

residues (ash, foreign materials etc.) thanks to its shape (triangle shaped)

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Page 19: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

19

35 KW RANGE oC

200 2. RELIABLE ANDDURABLE COMBUSTION CHAMBER

The combustion chamber is made from a highly heat- resistant refractory material. This stores heat for a particularly long time and thus makes it easier to ignite the fuels reliably. The refractrory ensures high durability and protection of the combustion.

100

OTHER PRODUCTS

FLUE GAS TEMPERATURE AGAINST COMPETING COMPANIES

3. MAINTENANCE -CLEANING FREE

4. CONVENIENT ASHREMOVAL

Subject to fuel consumption and heat demand, ash may only need to be removed a few times each month. The ash box is removable and the boiler is equipped with a notification system when it is almost full.

5. SAFETY AGAINST BACK BURNING

The burner is with an automated

equipped scrapping

Automated supply system equipped with a safety device which maintains the continuous seal between the stocking device and the fuel line and prevents the back flow in the fuel line and the fuel tank (Back burn Protection Star valves

mechanism, which ensures the complete combustion fuels while in parallel the brazier clean.

of the keeping

System, BPS). The charge 6. DOUBLE CERAMICIGNITER/ HOT AIR BLOWER (OPTIONAL) The challenge in biomass fuel is

to be ignited in a very short time

system combined with the rotary lock valve ensures precise fuel dosing and 100% back burning protection.

while retaining very low emission values. This can only be achieved with a sufficiently high ignition temperature. which is provided by the standard double igniter. If high humidity biomass fuel is used, the Multiauto Series can be equipped with a hot air blower.

ENVIRONMENTAL AND FINANCIAL SAVINGS

Multiauto series is an eco friendly product; it produces carbon dioxide emission savings of up to 7.5 tons a year, when replacing another system i.e. fossil fuels (oil, LPG etc.) or an electric heating system.

The multiauto series is covered by subsidy programs (Baffa, RHI and Conto Termico)

110

o C

125

o C

135

o C

150

o C

160

o C

Page 20: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

20 TOUCH SCREEN CONTROL PANEL

CHANGING BETWEEN FUEL TYPES IS SIMPLE, VIA THE BUILT-IN, MENU DRIVEN TOUCH SCREEN CONTROL PANEL SUPPLIED AS STANDARD.

THE TOUCH SCREEN CONTROL PANEL ALSO GIVES THE USER KEY PERFORMANCE INFORMA- TION SUCH AS COMBUSTION EFFICIENCY AND BOILER OUTPUT. IT ALSO ASSISTS WITH FAULT DIAGNOSIS, MAINTENANCE AND AN OPTIONAL GSM MODULE WHICH ENABLES ALL SETTINGS

TO BE CONTROLLED FROM YOUR SMARTPHONE.

FUNCTIONALITY EasyTouch Control Board Easy and convenient operation

The user prompts on a multi-line plain text display, simplyfying the system operation. The control of the heating systems offers numerous advantages and facilitates the operation thanks to a simple screen design and a user-friendly menu. Adjusting all relevant parameters is made easy by the clear display with graphic capability. KEY FEATURES

Colour screen TFT

Touch friendly user interface, simple and intuitive

RS232 and RS485 interfaces for communi- cation ad update managment

SD card expansion memory support

Ethernet peripheral device for LAN connec- tion

Inbox and on Board installation

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Page 21: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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The Multiauto series boilers can be fired with wood pellets and with solid fuel (wood logs). In addition to wood pellet or wood chips fuel modality, there is the availability to add solid fuel (wood logs) whenever the heat demand is insufficient to sustain the required water temperature. This “mini-plant” is controlled by a digital regulator and draught regulator. The pellet tank is an integral part of the plant and it is filled up from its upper side, according to need. With pellet firing, there is a possible fuel cost saving of up to 40%, compared with the oil feeding system.

HUGE AUTONOMY All the Multiauto boilers (Pellet fuel modality) are equipped with an integrated pellet silo of large capacities, ensuring a long time autonomy, making the refilling operation an easy task.

Page 22: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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ultia

uto

Serie

s

3

2

13 124

14 1

5 11

6

9

10 7

8

Page 23: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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Additional horizontal air flow in combustion chamber contributing to the equal combustion of biomass by increasing the temperature of the combustion chamber and totally the system’s performance

Cleaning mechanism of the burner’s ash residues

Automated ash extraction to container with overfilling protection system and alarm

Patented combustion system of a moving grate made of high quality cast iron and scraping mechanism as well as removal of residues of the combustion

Combustion chamber of high quality refractory concrete, thick thermal resistance over 1400 C which helps to maintain high temperature in the combustion chamber and protect the walls of the boiler

High quality cast iron cover for the flame flow, with holes that are providing additional air and creating secondary combustion, reducing CO emissions and increasing the degree of vertical efficiency of combustion

Vertical heat exchanger,with swirl springs that creating turbulence to the exhaustgases which contributes to increased efficiency and heat absorption

Automatic cleaning mechanism of the heat exchanger, by a periodic reciprocating movement of the swirl springs and ash collecting container, ensuring the consistent performance of the boiler

Metallic scraper for removing the residues from the heat exchanger

Pellet Silo storage tank with with large capacities on each model, equipped with a level sensor and an alarm system

Protection system, consisting of double augers and a back burn valve, which prevents the flow of the flame back to the storage tank

High efficiency feeding motor, covering the European Directives of 0,04 kW

Low power consumption, ceramic resistance (170 Watt) for the ignition of the system, rapid incandescent

Level control mechanism of the fuel in the combustion chamber

Side view Metallic scraper for removing the residues from the heat exchanger

Automatic cleaning mechanism of the heat exchanger, by a periodic reciprocating movement of the swirl springs and ash collecting container, ensuring the consistent performance of the boiler

Electronically adjustable exhaust fan that ensures the smooth flow towards the chimney preventing the accumulations of residues to the heat exchanger

Cleaning mechanish of the burner’s ash residues

Automated ash extraction to container with overfilling protection system and alarm

technolo

gy

5 5

4 1 4

3

2

1 3

2

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Page 24: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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PELLETECH MULTIAUTO, WITH THE INTEGRATED PELLET SILO

PELLETECH MULTIAUTO WITH WOOD CHIP AGITATOR FEEDER

can burn Wood pellets and all Biomass products (such as kernels, Olive kernels, sunflower/artichoke pellets and types of agricultural residues, up to 30% humidity) while in the same time can burn wood logs.

can burn Wood chips (G30 and G50) while in the same time can burn wood logs.

Multiauto boiler’s patented combustion chamber has been designed in such a way, that in the lower part of the burner (1) the Pellet fuel is burning and in the upper part (2) the wood logs are placed as an additional fuel supplement.

fuel

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Page 25: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

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EXAMPLE 1: Wood chip storage in a permanently secured fuel banker, with a large opening for filling

EXAMPLE 2: Horizontally installed wood chip integrated system feeder, delivering chips from a laterally arranged fuel banker.

EXAMPLE 3: Horizontally installed pellet feeding system, delivering pellets from a laterally arranged fuel banker.

EXAMPLE 4: Vacuum pellet feeding system, separated by up to 20m maximum from the boiler

feedin

g

optio

ns

Page 26: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

Room temperature oC

20o

15o

10o

5o Withweather compensation With room thermostat

0o

26

A small temperature sensor is located on the outside of the building, on a north facing wall. This is wired to the internal controls of the boiler and information about the outside temperature is sent to the boiler controller constantly.

When the temperature changes outside the boiler responds and starts to increase or

20o

15o

10o

With weather compensation

With room thermostat

0o

Time

decrease the radiator temperature to compensate. This pro-active mechanism means that people inside the building won't even notice that the temperature has changed outside. For example, when the outside temperature drops at night, more heat is lost through the walls of the building. Because the outdoor sensor detects the fall as soon as it happens, the boiler is able to raise the radiator temperature and keep the inside temperature stable.

80o

75o

65o

With weather compensation

Without weather compensation

55o

0o

Time

With a conventional system, the temperature is dependent on a room thermostat, which will only take effect aster the inside of the building has become too hot or too cold. In summary, weather compensation controls enable the boiler to respond to outside temperature changes and adjust the radiator output, to maintain a constant temperature indoors. According to the outdoor temperature and user demand, the fuzzy PID control technology and climate compensation technology are adopted to adjust the boiler heat power output through controlling the boiler water temperature. Advanced power quality control technology is adopted to eliminate harmonic pollution of boiler room distribution system. This technology has achieved the purpose of saving electricity and heating energy, improving the power quality. Practice shows that the energy saving technology has relatively remarkable energy saving effect.

Exterior sensor

CASCADE CONTROL

Multiauto’s flexibility allows you to run 4 boilers in parallel, maximizing the heating levels to your space. You can even run them individually, according to your heating needs.

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Interior sensor

Boiler flow temperature oC

Room temperature oC

Page 27: Welcome []for-download)-eng.pdf · 2018. 3. 20. · Pelletech Multiauto Series Touch Screen Control Panel Technology Fuel Feeding Options Optional Equipment Technical Specifications

27

LAMBDA SENSOR The Lambda sensor provides feedback to

the boilers control unit allowing the boiler to

CLIMATE SENSOR KIT (OPTIONAL) The Thermoregulation Function adjusts

boiler operation according to external climate changes in order to optimize comfort and maximise saving.

automatically alter the combustion environment to achieve the highest possible efficiency, and maximize the gain from the fuel.

GSM MODEM

The boiler can be also managed with the use of a mobile phone. The mode must beconnected to the RS232 port, with the use of the appropriate wires and connections. The user has to insert a SIM card into the modem from any card phone company.

HOT AIR IGNITER

For the successful ignition of all biomass products CaminoDesign recommends use of the hot air ignition blower.

Ignition energy saving Energy saving of over 88% Efficient Ignition Control Silent system

the

Built in device for fast and safe ignition Operational safety thanks to electronic protection of the heating element Blower and heating element can be controlled separately According to European requirements

and Safety

EASY2APP

Powerful webapp customizable, compatible with all smartphone platforms including iOS , Android , Windows . Through Easy2App you can control, remotely, with smartphone the basic functions of all the control board of the boiler’s functions

EASY TOUCH

EasyTouch Control Board Colour screen TFT

EASY2CLOUD

Management web , accessible from any browser or tablet. Allows you to control and monitor in real time across multiple plants . Along with other features such as, customer registration, calendar events , logger , integrated chat is an effective tool for remote assistance.

Touch friendly user and intuitive

interface, simple

RS232 and RS485 interfaces for communication ad update managment SD card expansion memory support Ethernet peripheral device for LAN connection Inbox and on Board installation

optio

nal

equip

ment

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28 M

ultia

uto

Serie

s

Rated Output Range kW 9-22 18-35 38-60 65-100

Dimensions A1 mm 1208 1297 1387 1387 A2 mm 580 670 760 760 A3 mm 590 590 590 590 A4 mm 1036 1066 1212 1384 B1 mm 1381 1420 1420 1440 Water Connections Supply/ Return / Filling/ Draining

in 1” / 1” / 1” 11/4 ” / 11/4 ” / 1” 11/4 ” / 11/4 ” / 1” 11/2 ” / 11/2 ” / 1”

Boiler flue outlet mm 150 150 180 180 Weight Kg 360 404 494 597 Boiler Water capacity Lt 70 100 145 185 Boiler Class according to EN 303-5 5 5 5 5

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A1

A2

A3

technic

al

specifi

catio

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Rated Output Range kW 9-22 18-35 38-60 65-100

Dimensions A1 mm 580 670 760 760 A2 mm 1075 1165 1270 1320 A3 mm 1036 1066 1212 1384 B1 mm 1381 1420 1420 1440 Water Connections Supply/ Return / Filling/ Draining

in 1” / 1” / 1” 11/4 ” / 11/4 ” / 1” 11/4 ” / 11/4 ” / 1” 11/2 ” / 11/2 ” / 1”

Weight Kg 345 424 514 617 Boiler flue outlet mm 150 150 180 180 Fuel hopper capacity Lt 143 160 182 215 Boiler water capacity Lt 70 100 145 185 Boiler Class according to EN 303-5 5 5 5 5

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hydraulic

M

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GUARANTEE AND SERVICE

CAMINODESIGN pays attention to the optimal processing of each individual boiler. Nevertheless, if any difficulties arise our well trained staff is always available to support you.

SERVICE NUMBER: (+30) 24610 45446

Quality for life..