Upload
others
View
7
Download
0
Embed Size (px)
Citation preview
Shop-Fabricated Tank
Equipment
Presenter:
Steve Allwein
Northeast Regional Sales Manager
Morrison Bros. Co.
Shop-Fabricated Tank Equipment
HISTORY | Morrison Bros. Co.
Then
• Founded in 1855
• Located in Dubuque, Iowa
• Originally a boiler manufacturer
• Then began manufacturing equipment
for the oil industry
Founder of Morrison Bros. Co.
HISTORY | Morrison Bros. Co.
Now
• Leader in AST products
• Produce more than 1,200 different products
• Include equipment for ASTs, USTs & service
stations, environmental applications and
tank trucks.
• Employ approximately 130 people in
Dubuque & Maquoketa, Iowa locations.
Morrison Bros. Co.Corporate Headquarters
Shop-Fabricated Tank Equipment
TANKS | Shop-Fabricated Tanks
Shop-fabricated tanks are small enough to be produced
in a tank manufacturing plant and delivered to the site.
• Atmospheric Pressure Tanks: 0-1 PSI operating pressure.
• Vertical Tank: The shell height shall not be more than 50 feet and
shall not exceed 60,000 gallons. July 19, 2013 (UL 142).
• Horizontal Tank: The length of the shall not be greater than 6
times its diameter. Tank diameters exceeding 144 inches shall
not exceed 72 feet in length. July 19, 2013 (UL 142).
Shop-Fabricated Tank Equipment
TANKS | Shop-Fabricated Tanks
Codes for the Installation of Aboveground Storage Tanks
• NFPA 30 30A 31 37 110
• International Fire Code
• United States EPA 40 CFR 122 Oil Pollution Prevention Act
Shop-Fabricated Tank Equipment
TANKS | Vertical Tank
Shop-Fabricated Tank Equipment
TANKS | Horizontal Tank
Shop-Fabricated Tank Equipment
TANK EQUIPMENT
FILLING DISPENSING
SUPPLY & RETURN
VENTING &
GAUGING
Shop-Fabricated Tank Equipment
TANK FILLING | Horizontal Tank – Top Fill
Shop-Fabricated Tank Equipment
TANK FILLING | Spill Containers/Fill Boxes
Direct Top Fill
Shop-Fabricated Tank Equipment
TANK FILLING | Horizontal Tank – Remote Filling
Shop-Fabricated Tank Equipment
Remote Fill
TANK FILLING | Spill Containers/Fill Boxes
Shop-Fabricated Tank Equipment
TANK FILLING | Connections
Dry DisconnectQuick Disconnect with Check Valves
Quick Disconnect
Shop-Fabricated Tank Equipment
TANK FILLING | Connections
Tight-fill Delivery Connection
Shop-Fabricated Tank Equipment
TANK FILLING | Check Valves
Inline CheckWafer Check
Swing Check
Shop-Fabricated Tank Equipment
TANK FILLING | Block Valves
Ball Valves
Gate Valves
Shop-Fabricated Tank Equipment
TANK FILLING | Overfill Prevention Valves
Shop-Fabricated Tank Equipment
TANK FILLING | Overfill Prevention Valves
Valve Body
Hydraulic Piston
Control Line Orifice
Float (open position)
Shop-Fabricated Tank Equipment
TANK FILLING | Overfill Prevention Valves
Manual Test Device
Shop-Fabricated Tank Equipment
TANK FILLING | Drop Tube
Drop Tube
Shop-Fabricated Tank Equipment
TANK FILLING | Vapor Recovery Equipment
Shop-Fabricated Tank Equipment
TANK FILLING | Vapor Recovery Equipment
Shop-Fabricated Tank Equipment
DISPENSING
TANK EQUIPMENT
Shop-Fabricated Tank Equipment
TANK DISPENSING | Types of Dispensing Systems
Pressurized Suction
Shop-Fabricated Tank Equipment
TANK DISPENSING | Pressurized System
Dispensing through a Pressurized System
Shop-Fabricated Tank Equipment
TANK DISPENSING | Suction System
Dispensing through a Suction System
Shop-Fabricated Tank Equipment
TANK DISPENSING | Block Valves
Ball Valves
Gate Valves
Shop-Fabricated Tank Equipment
TANK DISPENSING | Anti-Siphon: Mechanical Valves
Shop-Fabricated Tank Equipment
TANK DISPENSING | Anti-Siphon: Electric Solenoid Valves
Shop-Fabricated Tank Equipment
De-Energized Energized
Piloted Operated Zero Differential with Hung Piston
TANK DISPENSING | Anti-Siphon: Electric Solenoid Valves
Shop-Fabricated Tank Equipment
TANK DISPENSING | Thermal Expansion
CLOSED
Shop-Fabricated Tank Equipment
TANK DISPENSING | Thermal Expansion
Shop-Fabricated Tank Equipment
TANK DISPENSING | Emergency Valves
Shop-Fabricated Tank Equipment
TANK DISPENSING | Heating Oil Generator Supply
Shop-Fabricated Tank Equipment
TANK DISPENSING | Generator Supply
Shop-Fabricated Tank Equipment
TANK EQUIPMENT
VENTING & GAUGING
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Types of Venting
Emergency Venting
Normal Venting
&
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Emergency Venting
Shop-Fabricated Tank Equipment
Types of Emergency Vents
• Pop-Up Style
• Flip-Up Style
• Long-Bolt Manhole
• Rupture Disk
VENTING & GAUGING | Emergency Venting
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Emergency Venting
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Emergency Venting
UL 2583Certified Emergency Vents
UL 2583, an Outline of Investigation for Fuel TankAccessories, is a revised testing protocol in whichemergency vents have been given their ownsection and set of requirements. This is an updatefrom the previous listing requirements to includemodern automotive fuel compatibility andestablish a standard testing protocol.
Effective January 1, 2015
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Normal Venting
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Normal Venting
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Normal Venting
o Open vent allows free movement of air in and out of tank.
Rain hood keeps water out.
Vent height determined by authority having jurisdiction.
Screen keeps bugs and debris out of tank.
Vents outward and upward.
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Normal Venting
o Pressure/Vacuum Vent (Conservation Vent)—Poppeted
control of relief.
Typical setting 2 oz. – 8 oz. Pressure/1 oz. Vacuum.
Conserves product and reduces vapor discharge.
Vents outward and upward.
UL 2583
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Normal Venting
• Flame Arrestor—Prevents the transmission of heat and/or an
ignition source into the tank.
Open Vent Arrestor
Pressure Vacuum Vent
Arrestor
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Level Gauges
• Liquid Level Gauge:
Reads feet and inches
• Liquid Level Gauge:
Reads meters and centimeters
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Level Gauges
• Liquid Level Gauge: Reads in gallons
o Tank-specific design
o Eliminates tank chart requirement
• Liquid Level Gauge: Reads in liters
o Tank-specific design
o Eliminates tank chart requirement
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Level Gauges
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Alarm Panels
918AC System Interface
• AC-powered
• Monitor 1 to 4 intrinsically safe input
switch devices
• Audible and visual alarm indicators
• Up to 4 configurable relay outputs
o Open or close valves
o Activate remote alarms
o Notify building security systems
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Alarm Panels
918AC System Interface
• Common input sources
Shop-Fabricated Tank Equipment
VENTING & GAUGING | Adjustable Level Probes
Shop-Fabricated Tank Equipment
925 (Brass) 925S (Stainless Steel)
6” 6”
12” 12”
20” 20”
30” 30”
Shop-Fabricated Tank
Equipment
Presenter:
Steve Allwein
Northeast Regional Sales Manager
Morrison Bros. Co.