附件：

Attachment

双螺杆造粒机组配置及报价

Double screw pelletizing extrusion line

一、

名称：

Name:

双螺杆造粒机组（用于石头纸配方料造粒）

Double screw pelletizing extrusion line (Apply for stone

paper formula)

二、

主要技术参数：

Main configuration:

1.长径比：L/D= 44:1

L/D ratio：44:1

2.螺杆直径：71.2mm

Screw diameter：71.2mm

3.螺杆最大转速：500rpm

Max speed of screw: 500rpm

4.筒体总长: 3190㎜

Total length of barrel: 3190mm

5.筒体数量:11节（L=290）

Quantity of barrel parts: 11 sections (L=290) .

1

序

号

No.

名称

Item

数量

Quantity

单位

Unit

备注

Remark

1 双螺杆计量主喂料系统

Double screw metering main

feeding system

1 台

set

电机 2.2KW

Motor 2.2KW

2 同向双螺杆挤出机

Co-rotating double screw

extruder

1 台set 主电机160KW（交流、4级）

Main motor 160KW (level 4,

AC)

4 液压快速换网装置

Hydraulic fast screen changer

1 套set 清理物料方便

Easy to clean

5 油润滑系统 1 套set

6.生产能力：400～600 kg/h（产量根据工艺配方不同）

Produce ability: 400-600kg/h (different formula, different output)

7.主机功率：160KW

（4级，交流）

Main motor powder: 160KW (level 4, AC)

三、

适应性：

Adaptation

主要用于PP或PE高填充料的造粒（CaCO3含量约80%左右）

Mainly apply in PP/PE filling material pelleting (CaCO3 content about 80%)

四、

供货清单：（如下）

Supplying list: (as below)

2

Oil lubrication system

6 软水冷却系统

Soft water cooling system

1 套set

7 传动箱

Transmission case

1 台set

8 风冷热切机头

Air-cooled hot cutter head

1 套set 孔直径3.5mm，96孔

Hole diameter 3.5mm

96 holes

9 电仪控制系统

Electronic instrument control

system

1 台set

10

随机配件:

Spare parts of machine

1.加热器1套

Heater 1 set

2.传动箱输入、输出油封各一件

One input and one output oil seal

3.螺杆元件大于400mm

Screw element>400mm

4.真空元件O型圈

Vacuumed element “ O” style

3

11 技术资料

Technical profile

1 份set

12 高混机

High mixer

1 台set

五、

配置说明：

Configuration introduction

1.混炼挤出系统：采用双螺杆混炼挤出机

Mixing extrusion system: double screw mixing extrusion line applied

1）长径比：L/D = 44:1

L/D ration: 44:1

2）螺杆最大转速: 500rpm

Max. Speed of screw: 500rpm

3）筒体总长: 3190mm

Total length of barrel: 3190mm

4）筒体数量: 11节

Quantity of barrel parts: 11 sections

5）主电机：160KW（交流电机、4级）

Main motor: 160 KW (AC, level 4)

6）螺杆元件及芯轴（采用目前国内最优的材质）

Screw element and mandrel (using the best material in domestic)

A）螺杆与芯轴采用渐开线花键联接，

4

Using involute spline to combine screw and mandrel

B）筒体采用高耐磨硬质双金属衬套,

Barrel has hardness and good abrasion resistance alloy bush

C）螺杆元件采用耐磨型高速工具钢材质W6Mo5Cr4V2(6542),

Screw

element

material

is

hard-wearing

high

speed

tool

steel

W6Mo5Cr4V2(6542)

D）螺杆芯轴采用40CrNiMoA材质；

Screwmandrelmaterialis40CrNiMoA.

E）第一节筒体设主喂料机，第七节设自然排气口，第十节设强制真空排气口，

其余为c

Setup main feeding machine at the first barrel section,

Setup free-vented outlet at the seventh section.

Setup mandatory vacuum exhaust at the tenth section.

Rest are closed cylinder

F）螺纹组件采用积木式组合，包括螺纹输送组件，捏炼组件。剪切组件，分流

组件,齿型组件, 返混组件等，可根据任何物料工艺排定组合。

Threaded components is modular combination, includes screw conveyor

components, milling components, shear components, shunt components,

tooth type components, back mixing component setc. Different kinds of

material technology, different combination.

7）传动箱：（在国内挤出机领域材质选用以及加工精度应该是最优良的）

Transmission case (Which has the best material and working accuracy in

5

Chinese extrusion area)

A）传动箱采用平行型，采用平行三轴式设计，集减速与扭矩分配于一体，轴

承采用日本轴承，滚针轴承采用德国SKF。

Transmission case is parallel style of three parallel axes, has speed cut as well

as torque distribution , Japan bearing , Germany SKF needle roller bearings

B）同时采用浸油润滑系统，建立低油位和超压报警系统，及时提醒客户加油

和换油，保证传动箱的长时、高效运转。

Oil lub digest compliment rication system, built low oil level and overpressure

alarm system. Timely remind customers change gas and oil. Ensure the

transmission case under along, efficient operation

C）传动箱采用球墨铸铁材料铸造，增加了箱体刚度，提高运转的平稳性及安

全系数，整体可靠性与承载能力提高25%以上。

Transmission case is made of nodular cast iron material, which can increase

the rigidity of case and improve the operation stability and safety factor. The

overall reliability and carrying capacity increased by more than 25%

D）螺杆最大转速为400rpm，高速运转。

Screw operates at a high speed of 400rpm

E）齿轮：精度等级7级高精度，高速重载硬齿面，材料

20CrNi2MoA,HRC58—62。

wheel gear : high precision: level 7, high speed heavy loaded hard tooth

face ,material :20CrNi2MoA,HRC58—62

8）筒体加热采用铸铝加热器，筒体冷却采用软水循环冷却（沌净水用户自备），循

6

环冷却控制电磁阀采用意大利CEME9313产品。

Barrel heating: cast aluminium heater

Barrel cooling: soft water cycle (customer provide pure water)

Circulating cooling control solenoid valve: Italia CEME9313

9）冷却系统采用0.55KW清水泵，415冷却器

Cooling system: 0.55kw clarified water pump, 415 cooler

10）不锈钢的冷却水箱

Stainless steel cooling water tank

2.喂料系统：采用双螺杆计量喂料机

Feeding system: double screw dosing machine

1）驱动电机：2.2KW交流电机

Driven motor: 2.2KW AC motor

2）变频调速：ABB变频调器

Inverter:

3）减速箱速比：

ABB 17

Speed ration of gearbox: 17

4）喂料螺杆：

Feeding screw:

啮合螺杆

mesh screw

5）电机与喂料减速机采用直联式

Motor and feeding gear box: direct connection

3.排气系统：采用真空泵强制排气

Exhaust system: vacuum pump forced exhaust

7

1）SK—0.4水环真空泵

SK-0.4waterringvacuumpump

2）驱动电机：2.2KW（山东淄博联谊真空泵厂）

Driven motor: 2.2KW ( good vacuum pump factory in China )

3）最大气量：0.8立方米/分钟

Max Pumping Speed : 0.8 m³/min

4）真空排气室、真空表、不锈钢真空罐一套

1 set of vacuum exhaust chamber， vacuum meter and Stainless steel

vacuum tank

4.机头换网系统：采用液压快速换网

Nose screen changer: Hydraulic fast change

2）滤网夹在机头和筒体装置

Filter holder installed at nose and barrel

5.切粒冷却系统：采用切粒

风冷

风送

分选

Pelletizing system cooling system: pelletizing, air cooling, air blowing, separation

六、

辅机切粒系统 Downstream of pelletizing system

1、

2、

热切模板一件，孔数96，孔径为3.5mm 1 set of heat cutting template, 96 holes, diameter of each is 3.5mm. 热切刀杆刀架一套，刀为四把

1set of heating cutter bar and knife rest, 4 knives

3、

风冷热切粒罩一件（带水冷却），材料为不锈钢

8

1 pelleting cover of air cooling (cooling with water), material is stainless steel.

4、

热切粒车一台，电机功率为2.2KW（电机为2级），采用ABB变频调速

1 set of heating pelleting dolly. Motor power is 2.2KW (level2), ABB inverter

5、

与热切罩连接的文氏三通一件，直径为130mm

Tee joint connected with heating pelleting cover, diameter is130mm

6、

高压风机三台，一级风送为5.5KW,二级、三级为功率3KW

3 sets of high pressure positive blower, air-blow of level1 is 5.5KW, level2, 3 are

3KW

7、

第一级输送不锈钢管道直径为130mm,管道长5米

The first grade of transport stainless steel diameter is130mm, length of

pipeline is 5m

8、

第一级旋风分离器一件，材料为不锈钢，直径800mm

1 set of the first grade of cyclone separator, material is stainless steel, diameter is

800mm

9、

与一级旋风风离器连接的文氏三通一件，直径为130mm

Tee joint (1set) connected with the first grade of cyclone separator, diameter is

130mm

10、第二级输送不锈钢管道直径为130mm,管道长5米

The second grade of transport stainless steel diameter is130mm, length of

pipeline is 5m

11、第二级旋风分离器一件，材料为不锈钢，直径800mm

1set of the second grade of cyclone separator, material is stainless steel,

9

diameteris800mm

12、与二级旋风风离器连接的文氏三通一件，直径为130mm

Tee joint (1set) connected with the second grade of cyclone separator,

diameter is130mm

13、第三级级输送不锈钢管道直径为130mm,管道长5米

The third grade of transport stainless steel diameter is130mm, length of

pipeline is 5m

14、第三级旋风分离器一件，材料为不锈钢，直径1000mm

1 set of the second grade of cyclone separator, material is stainless steel,

diameter is1000mm

16、300振动筛一台

1 set of vibrating screen

七、电气控制系统：

Electrical control system:

1）3×380V、50Hz160KW（交流、4级）

3×380V、50Hz160KW(AClevel4)

2）主机调速装置为ABB调速器

Main motor inverter: ABB

3）喂料机调速装置为ABB变频器

Feeding machine inverter: ABB

5）西门子PLC+西门子触摸屏温控系统，温控精度达到±2C°，它可以通过PID自整

定系统跟踪物料体系达到最佳控制效率。

10

Siemens PLC + Siemens Touch screen control system, Temperature control

precision±2C°, PID self adjusting system trace the material system to get the

best control efficiency

6）机头压力传感器测控机头温度及机头压力

Pressure sensor of nose to test and control temperature and pressure of nose

7）主断路器（空气开关）均采用进口合资产品。

Air switch is the product from abroad or joint venture brand company

8）电磁阀采用意大利进口CEME9313电磁阀。

Magnetic valve: Italian CEME9313

9）微型继电器采用日本或德国品牌。

Micro relay: German or Japanese brand

10）加热采用耐高温导线，耐温可达400C°。

Heating by high temperature resistant wire, resistance up to 400°C

11）热电偶采用补偿导线，以防传送途中信号损失。

Thermocouple use compensating lead wire in case of loss of signal on the way

12）联锁联控系统：

Interlocking and joint control system

A）油润滑系统与主机联锁，即启动油泵后，才能启动主机。

Oil lubrication system interlocked with main engine , only after having started

oil pump could main engine works.

B）喂料系统与主机联锁，即启动主机后，才能启动喂料机，喂料机出现故障，

主机延时停机，主机因故停机，喂料机即停。

Feeding system interlocked with main engine, only after having started main

engine could main engine works. Main engine shut down in a delayed time

11

序号

NO.

名称

Item

数量

Quantity

描述

Description

1 高混机

High mixer

1台

1unit

交流电机一台，功率110kw，变频调速，电加热，

电气控制柜一台；

ACmotor1unit110KW

Variable frequency speed adjusting

Electric heating

Electriccontrolcabinet1unit

2 下料管道

Feed pipe

1套

1set

不锈钢材质；

Stainless material

when problem happens in feeding machine . Main engine shut down due to

problem ,feeding machine stops working at the same time

C）压力系统与主机联锁，即过压时，主机及喂料均停止工作。

Pressure system interlocked with main engine .Main engine and feeding

stop working under the over-pressure.

D）电流与主机联锁，即过流时，主机及喂料均停止工作。

Electric interlocked with main engine. Main engine and feeding stop

working while electricity over-loaded

八、高混机

High mixer

12