Thailand Hot selling extrusion melt pump for packing strap machine
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- Supplier: Zhengzhou Gurnay Import And Export Co. Ltd.
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Product Overview
Description
Product Overview
Thailand Hot selling extrusion melt pump for packing strap machine
Melt pump belongs to positive displacement gear pump, there is a pair of cylindrical gear with external teeth relative rotation to transport high viscosity melt fluids. There are straight tooth, helical tooth and herringbone tooth, three types of tooth to choose from. Every pair of gear is finished and assembled accurately to get precise flow rate. According to different extrusion situation, the pump and gear will do special disposition.
What an extrusion gear pump/melt pump do for you?
Extrusion gear pump function
1. Extrusion melt pump almost totally eliminate the pressure variation from head, can control gauge precisely, pumping polymer efficiency.
2. Reduce the die head inlet pressure swings. Melt pump keep constant volumetric output (cc/rev), so the die head can have accurate, repeatable dimension across the die profile, maintaining the product uniformity.
3. Boost your extruder’s output---by lowering extruder back pressure. Yields more saleable product and much less scrap.
4. Cut the scrap
5. Lower product cost—save material due to tighter tolerance extrusion.
6. Increase the life time of extruder components
7. Save energy
1. Extrusion melt pump almost totally eliminate the pressure variation from head, can control gauge precisely, pumping polymer efficiency.
2. Reduce the die head inlet pressure swings. Melt pump keep constant volumetric output (cc/rev), so the die head can have accurate, repeatable dimension across the die profile, maintaining the product uniformity.
3. Boost your extruder’s output---by lowering extruder back pressure. Yields more saleable product and much less scrap.
4. Cut the scrap
5. Lower product cost—save material due to tighter tolerance extrusion.
6. Increase the life time of extruder components
7. Save energy
FEATURES AT A GLANCE
gear pump character
Pump models: 0.5CC-2000CC
Pump material: carbon steel and stainless steel 304/316/other required tool steel
Pump heating method: heater or conduction oil heating
Working temperature: ≤400 ℃
Clearing temperature: ≤450 ℃
Input pressure: ≤12Mpa
Output pressure: ≤45Mpa
Max pressure difference: ≤25Mpa
Material viscosity: 40000Pas
Pump material: carbon steel and stainless steel 304/316/other required tool steel
Pump heating method: heater or conduction oil heating
Working temperature: ≤400 ℃
Clearing temperature: ≤450 ℃
Input pressure: ≤12Mpa
Output pressure: ≤45Mpa
Max pressure difference: ≤25Mpa
Material viscosity: 40000Pas
How an Extrusion Gear Pump/melt pump Works / extrusion gear pump working principle
2. The volume of polymer melt between each gear tooth is precisely the same and every revolution will deliver a consistent, linear volume of output (measured in cc/rev), which can realize that the polymer comes out of the extruder screw into the inlet and then outlet of the gear pump, keeping the pressure of the melt stable.
3. Gear Pump/melt pump is for all most common extrusion applications and will process a broad range of melt viscosities and densities.
pump assemble
pump plate
pump spare parts
PRODUCT SPECIFICATIONS
Type | CC/Rev | Capacity (L/H) | Heating power (kw) | Driving power (kw) |
GY-5 | 5 | 2-15 | 1 | 1.1 |
GY-10 | 10 | 5-25 | 1 | 1.5 |
GY-20 | 20 | 10-50 | 2 | 2.2 |
GY-31.5 | 31.5 | 15-70 | 2 | 2.2 |
GY-50 | 50 | 25-100 | 3 | 4 |
GY-100 | 100 | 50-200 | 4 | 5.5 |
GY-150 | 150 | 70-300 | 5 | 7.5 |
GY-200 | 200 | 100-500 | 6 | 11 |
GY-250 | 250 | 125-600 | 8 | 15 |
GY-315 | 315 | 150-700 | 8 | 18.5 |
GY-500 | 500 | 250-1200 | 12 | 22 |
GY-800 | 800 | 400-1800 | 15 | 30 |
GY-1200 | 1200 | 600-2500 | 20 | 37 |
PRODUCT CONFIGURATION
Extrusion pump
Power--motor+reducer
Control system
SALES AND SERVICE NETWORK
Successful Project
Project in Germany
Project in India
Project in Russia
FAQ
Q1: What are the benefit of melt pump on extruder?
1.To improve the stability of the product size
2. Melting quality control
3. Increase output
4. Reduce the raw material consumption
5. Improve the flexible of the extruder
6. Protect the extrusion die ,extend the service life of the extruder
Q2:What are the benifits of installation the screen changer and melt gear pump together?
1. Improve the melt plasticity
2. Improve the quality of the products
3. Extend the service life of the extruder
4. Greatly increase the output of the products
5. Reduce the labor interference
6. Reduce the unqualified products
Q3:What do we need to pay attention when using the screen changer nad melt pump?
1. We should operate the screen changer and melt gear pump as the safety manual, prevent an electrical shock
2. To prevent ourselves scald
3.Do not disassemble the screen changer and the melt gear pump, any questions, please contact with the supplier
1.To improve the stability of the product size
2. Melting quality control
3. Increase output
4. Reduce the raw material consumption
5. Improve the flexible of the extruder
6. Protect the extrusion die ,extend the service life of the extruder
Q2:What are the benifits of installation the screen changer and melt gear pump together?
1. Improve the melt plasticity
2. Improve the quality of the products
3. Extend the service life of the extruder
4. Greatly increase the output of the products
5. Reduce the labor interference
6. Reduce the unqualified products
Q3:What do we need to pay attention when using the screen changer nad melt pump?
1. We should operate the screen changer and melt gear pump as the safety manual, prevent an electrical shock
2. To prevent ourselves scald
3.Do not disassemble the screen changer and the melt gear pump, any questions, please contact with the supplier
Corner of Factory
We have numbers of precission finishing machines to keep the products quality and keep enough finished products in storage to ensure the leading time.
packing and shipping
Shipping method can be choosed by customers, by sea or by air.
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