Large Capacity Chemical Pump Melt Conveying Pump

• Mesh Form: External Engaged
• Tooth Flank: Skew Tooth
• Power: Electric
• Model NO.: GM-AE series
• Type: Normal Line Gear Pump
• Applications: Thermoplastic Transportation
• Certification: CE
• Model Number: Gm-G Series Transfer Pump
• Structure: Gear Pump
• Standard or Nonstandard: Nonstandard
• Belong to: Auxiliary Part of The Polymer Reaction Process
• Function: Discharge Pumps
• Gear Type: Spur or Helical Cyclindrical Gear
• Heating System: Heat Transfer Oil or Steam
• Max Rotary Speed: 80(R/Min)
• Suction Side Pressure: Vacuum -5MPa(50kgf/Cm2)
• Discharge Side Pressure: 15MPa (150kgf/Cm2)
• Transport Package: Seaworthy Packaging
• Specification: SGS
• Trademark: Gmach
• Origin: Zhengzhou
• Production Capacity: 300 Sets/Year

Product Description

Specifications
 
 
chemical pump 
1, Fit for large capacity output 
2, Fit for low presssure, low viscosity material 
3,Proven technology 


 
 
 
 
Product Description
 
Polymer melt transfer and booster pump chemical pumps
GM-ME series of melt gear pump is mainly used in the polymer melt in the production process such as resin, chemical fiber industry with low viscosity, low output pressure, large flow of material transfer, and pressure boost, such as polymer solution, liquid glue, monomers, oligomers, prepolymer or other materials.General installation in melt pipe, used as a booster pump;In need of heat medium heating can also be installed in the extruder system, as  metering pump.This series of melt gear pump has good self-priming performance, can be used in the vacuum reaction condition, the polymer material transfering and pressurization.
Can also be used to transport hot melt adhesive, asphalt, paint, adhesives, pharmaceutical, food, oil, fuel, oil, dye, paint, lubricants, polyols excluding particulate impurities such as high viscosity materials.
Main application fields:
 
For Processing:
 
PET  PBT
 
PA6  PA66  PA12
 
LDPE  LLDPE  HDPE  HMWPE
 
PP  EVA  PB
 
PS  HIPS  ABS  SAN
 
PC  PEK
 
PMMA  POM  TPU
 
Other high viscosity Polymers
 
 
 Product show







The characteristic of this GM-ME series  polymer melt gear pump under the reaction kettle as discharge pump.
 
 
 
1)it can be used on high temperature (350ºC),high pressure(15MPa),high viscosity (40,000Pas)working condition.
 
2)The pressure flow pulsation is very small, and even can achieve linear output flow,easy to control
 
3)Good self-priming performance, can be used in the entrance with the operation condition of vacuum (0.05 ~ 0.09 MPa) 
 
4)Precise structure, high precision, long service life 
 
 
Technical data:
 
Viscosity: 500~40000Pas(500,000~40,000,000cP)
 
Suction side pressure : Vacuum(-0.05~-0.09MPa)~10MPa
 
Discharge side pressure: 0~15MPa
 
Differential pressure: 15MPa 
 
Temperature: ≤350ºC
 
Heating method:  Fully heating medium Jacketed
 
HT medium pressure: ≤1.6MPa
 
Pump type and parameter
 
 

Type	Volume (cc/r)	Max rotary Speed (r/min)	Outlet pressure (MPa)	Inlet pressure (MPa)	Flow rate      L/h			Temperature
					Low viscosity 1-1000Pa·s	High viscosity 1000~8000Pa·s	Ultra-high Viscosity ≥8000Pa·s
GM-AE-2	2.0	100	≤35	0~30	≤7.5	≤5	≤4	≤350ºC
GM-AE-3.15	3.15	100	≤35	0~30	≤10	≤8	≤6
GM-AE-5	5.0	100	≤35	0~30	≤20	≤12	≤8
GM-AE-7.5	7.5	100	≤35	0~30	≤20	≤18	≤10
GM-AE-10	10	90	≤35	0~30	≤20	≤25	≤15
GM-AE-15	20	90	≤35	0~30	≤80	≤40	≤24
GM-AE-31.5	31.5	90	≤35	0~30	≤120	≤70	≤35
GM-AE-50	50	80	≤35	0~30	≤220	≤120	≤70
GM-AE-75	75	80	≤35	0~30	≤280	≤180	≤90
GM-AE-100	100	70	≤35	0~30	≤350	≤230	≤120
GM-AE-160	160	70	≤35	0~30	≤550	≤350	≤175
GM-AE-200	200	70	≤35	0~30	≤700	≤450	≤250
GM-AE-250	250	70	≤35	0~30	≤800	≤600	≤300
GM-AE-355	355	70	≤35	0~30	≤1000	≤750	≤350
GM-AE-500	500	70	≤35	0~30	≤1500	≤1000	≤500
GM-AE-750	750	70	≤35	0~30	≤1850	≤1500	≤750
GM-AE-1000	1000	60	≤35	0~30	≤3000	≤2000	≤1000
GM-AE-1600	1600	60	≤35	0~30	≤4000	≤3000	≤1500
GM-AE-2500	2500	60	≤35	0~30	≤6000	≤4500	≤2200
GM-AE-3150	3150	60	≤35	0~30	≤7000	≤5000	≤2800
GM-AE-4000	4000	60	≤35	0~30	≤8000	≤6000	≤3000
Remark:the melt gear pump flow is associated with the work speed, material viscosity, pressure, So the model selection please aks for us.  ≥

Sealing structure
 
1)the melt dynamic seal and packing seal
 
2)Single/double side machanical seal
 
3)With cooling melt dynamic seal
 
4)High temperature resistant packing seal
 
 
Installation way: GM-AE series melt gear pump generaaly is installed under the reaction kettle, it is used as the material discharge pump, usually arranged horizontally.
 




 
Commissioning
We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.
 
After-sales service
 
12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.