High Temperature Melt Gear Pump

High Temperature Melt Gear Pump

Substantial temerature soften pump for plastic sheet extruder 
Three layer co-extrusion device utilized melt gear pump

CZPT pumps appear in a range of sorts and sizes to fit the needs of your extrusion, compounding or polymer generation approach.

Benifits of the metering pump melt gear pump
1. Stabilizing the output pressure—the pressure on extruder can be reduced by 30%-50% after using melt pumps.
two. improving the product quality
3. increasing the extrusion output—reducing pressure on screw and chaning the building pressure from “screw to die” to “melt pump to die”, so the screw can extrude the products with high efficiency. Mean while the back-pressure on the extruder can be adjusted, reducing the melt residence in screw cylinder, stabilizing the plasticizing process and improving the product’s quality and quantity.
4. prolonging the working life—the pressure of extruder screw can be lowered after using the melt pumps, so screw wear can be reduced consumable

Technica info
1.Rotate speed: ≤60rpm(Adjustable)
two.Temperature: 400°C (max.) 
3.Max.Outlet pressure: 350Bar
4.Max.CZPTential pressure: 275Bar 
five.Heating method: CZPT Steel Cartridge Heater
6.Fastening parts:  12.9 high-strength screws
7.Voltage: 380V(Others are optional)
8.Frequency: 50Hz(Others are optional)

Software fields

CZPTmer CZPT(movie, pipe, plate, sheet, granulation )
Higher Temperature or Large Viscosity CZPT (Pc, PMMA, Stomach muscles, HIPS, PET, PVB, PS, PP, PA, PE, PVA)
CZPT Fiber CZPT (polyester for cotton-fiber, polypropylene )
Other CZPTmer CZPT CZPT (rubber, asphalt, paint, adhesives, coatings, lubricants)

CZPT data of the pump 

Model of 
Gear pump

Volume
(cc)
output
(kg/h)
Heatingpower
(kw)
Driving power
(kw)
Outlet  pressure
(Mpa)
Operating
Temperature
(ºC)
GM-ME-30 30 30-one hundred fifty three three ≤35 ≤350
GM-ME-fifty fifty fifty-280 4 5.five ≤35 ≤350
GM-ME-100 one hundred one hundred-500 5 7.5 ≤35 ≤350
GM-ME-150 a hundred and fifty two hundred-900 6 11 ≤35 ≤350
GM-ME-250 250 three hundred-1200 eight 18.five ≤35 ≤350
GM-ME-400 400 400-1600 9.5 22 ≤35 ≤350
GM-ME-500 500 five hundred-2000 twelve thirty ≤35 ≤350
 Inlet pressure (Mpa) ≥1.0                  cleaning Temperature (ºC) ≤400

High Temperature Melt Gear Pump