Melt Metering Gear Pump

1. Melt pump specially for metering material flow with high viscosity. 2. For pressure transmission.

Application:

1. Melt pump  is extensively used for polymer extrusion molding, such as granulation, film, pipe, plate, sheet, etc.

2. Transporting high-viscosity materials such as PC, PMMA, ABS, HIPS, PET, PVB, PS, PP, PA, PE, and PVA and so on.

3. Simultaneously, transporting rubber, asphalt, paint, adhesives, coatings, lubricants, Polyalcohol and other non-particulate impurities.

4. Pressurized transporting and spinning polyester for cotton-fiber, polypropylene and other chemical fiber melt.

Performance characteristic:

1. Specially used for pressurization of high-temperature, high-pressure polymer melt and measurement-transport.

2. Eliminating the pressure and fluctuation in the material flow so as to improve product uniformity and save materials.

3. Due to the integration of screen changer, the structure is more compact that can save space.

4. Easy application and maintenance.

Technical data:

Type	Volume(cc)	Driving power (Kw)	Outlet pressure (MPa)	Heating Power (kw)	Working Temperature (°c)	Output (kg/h)
DCB-30	30	3	≤ 35	2	≤ 350	30--90
DCB-50	50	4	≤ 35	2	≤ 350	50--150
DCB-100	100	5.5	≤ 35	3	≤ 350	100--300
DCB-150	150	7.5	≤ 35	4	≤ 350	150--450
DCB-250	250	15	≤ 35	5	≤ 350	250--750
DCB-400	400	22	≤ 35	8	≤ 350	400—1200
DCB-500	500	30	≤ 35	10	≤ 350	500—1500
Inlet pressure(Mpa) ≥ 1.0             cleaning temperature(°c) ≤400

Melt Metering Gear Pump