- ZB-B series dosing melt pump for hig
- ZB-C series plastic melt pump
- ZB-D series extruding pump for polym
- ZB-E series pressurized melt pump fo
- ZB-H series high temperature and hig
- ZB-R series gear melt pump for rubbe
- ZB-K series polymer melt pump for re
- ZB-F series melt pump for reaction k
- ZB-U series gear metering spinning p
- ZB-X Series Chemical pump
- continuous feeding system
- Liquid loss in weight feeder
- Volumetric Feeder
- Multi-component loss in weight feede
- Micro loss in weight metering feeder
- Single screw gravimetric dosing feed
- Twin screw loss in weight metering f
- plastic extrusion screen changer
- screen melt filter for extrusion pla
- Manual control screen changer
- Double plate continuous hydraulic sc
- Automatic mesh belt continuous scree
- Double piston four screen cavities c
- Single plate double screen cavities
- Single piston double screen cavities
- Double piston four screen cavities b
- Double piston double screen cavities
- Batte Machinery Zhengzhou Co., Ltd.
- E-mail: email@example.com
- Skype: Battemachinery
- Tel: +86 371 67991755
- After-sales Tel: +86 371 67997677 / 67997877
- Mob: +86 15838331071
- Address: No.11 Changchun Road, High & New Technology Development Zone, Zhengzhou, China.
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- The 34th International Exhibition on
- The world's top plastic and rubber
extrusion gear pump systems
The invention relates to an extrusion granulating device, in particular to a gear pump device in a large extruding granulator unit. Speed control system for gear pump of extrusion granulation unit, gear pump is connected with gear pump at the front barrel outlet, gear pump is connected with gear pump rear barrel, gear pump motor is connected with speed control device, gear pump front barrel is equipped with melt pressure sensor, melt pressure sensor measures the actual value of melt pressure at the inlet of gear pump, and this pressure The signal is output to the controller, and the controller is driven to connect the speed regulating device after signal processing. Compared with the existing manual operation to control the inlet pressure of the gear pump, the invention has the advantages of automatic operation, prompt and accurate operation, fast response speed, small overshoot and high control stability and precision, and the inlet pressure of the gear pump device can be kept stable by controlling the melt pressure at the inlet of the gear pump to control the speed of the gear pump motor.
The speed control extrusion gear pump systems is extruded, and the gear pump is connected with the gear pump at the front outlet of the gear pump.
Gear pump connects gear pump rear cylinder.
Gear pump motor.
The utility model is characterized in that the melt pressure sensor is installed on the front barrel of the gear pump to measure the actual melt pressure at the inlet of the gear pump, and the pressure signal is output to the controller.
The controller is connected with the timing device after signal processing.Previous：melt gear pump for plastic extrusion
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