hot melt glue pump
Hot melt glue pump is suitable for conveying liquid with high viscosity and free of granular impurities. It has the characteristics of high output pressure, high viscosity of conveying medium, high temperature of use and input port, which can be convenient for vacuum, speed adjustment and high flow range.
Application range of hot melt glue pump
(1) used in polymerization process to transport high viscosity melt.
(2) applied to melt spinning, used as a booster pump.
(3) apply to extruder or injection molding machine to improve extrusion efficiency and reduce the load of extruder.
(4) apply to transfer resin and melt resin to make the melt uniform and pressure the die.
Use and characteristics of hot-melt glue pump
Hot melt glue pump is suitable for conveying liquid with high viscosity and free of granular impurities. It has the characteristics of high output pressure, high viscosity of conveying medium, high temperature of use and input port, which can be convenient for vacuum, speed adjustment and high flow range. The material of pump is temperature-resistant, corrosion resistant, sufficient strength and dimensional stability.
The working principle of hot-melt glue pump
The hot melt glue pump belongs to the positive displacement pump, which depends on the interaction between the main and the moving gears to transport the melt. The working volume is composed of pump body, gear tooth groove and bearing sleeve with side board function. When the gear rotates, the melt into the suction chamber two gear tooth, as the rotation, the melt from either side into the discharge chamber, gear meshing, again make tooth melt out of the discharge chamber and pressure to the export pipeline. The bearings cannot be used to lubricate the fuselage, usually by using the melt self - lubrication.
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Pump Model
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Pump Volume (CC)
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Driven Power (kw)
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Heating Power (kw)
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Working Temperature
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Working Pressure
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ZB-0.6
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0.6
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0.37
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0.5
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≤400℃(750°F)
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Outlet Pressure: ≤ 40Mpa(6,000psi)
Outlet Differential Pressure: ≤ 275Mpa
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ZB-1.2
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1.2
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0.75
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0.5
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ZB-2
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2
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0.75
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1
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ZB-5
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5
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1.1
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2
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ZB-10
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10
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1.5
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2
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ZB-20
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20
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2.2
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2
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ZB-31.5
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32
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3
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2
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ZB-50
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50
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4
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3
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ZB-100
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100
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5.5
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4
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ZB-150
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150
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7.5
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5
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ZB-90/90
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200
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11
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6
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ZB-100/100
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250
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15
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8
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ZB-100/100
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315
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18.5
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8
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ZB-115/115
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500
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22
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12
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ZB-130/130
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800
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30
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15
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ZB-160/160
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1200
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37
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20
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ZB-180/160
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2500
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45
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24
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ZB-180/180
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3200
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55
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24
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ZB-224/224
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6000
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75
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30
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