BATTE Machinery China
WhatsApp: +86 158 38331071    HOT LINE: +86 371 67991755      EMAIL: sale@meltpump.com
Batte melt pump > News

Melt Pump

Screen Changer

Feeding System

melt blown progress

contact us

Batte Machinery Zhengzhou Co., Ltd.
E-mail: sale@meltpump.com
whatsapp: +86 158 38331071
Tel: +86-371-67991755 / 67992755
FAX:+86-371-67993277
Address:No.11 Changchun Road, High-tech Zone, Zhengzhou, China.

News

Melt gear pump internal structure analysis

The internal structure of the polymer melt pump is quite delicate! It mainly consists of pump body, main gear, driven gear, bearing, shaft seal and other key components.

The pump body is like the big house of the melt gear pump, which contains all the other parts and carries the flow of the melt. The pump body is usually made of high-quality wear-resistant materials to adapt to the high temperature and high pressure working environment.

melt pump in extruder

The master gear and the slave gear are the heart of the melt gear pump, and they transport the melt by meshing with each other. Like two intimate dance partners, they rotate gracefully in the pump body, conveying the melt from the inlet to the outlet. The material and machining precision of these two gears are very important, and they directly affect the performance and service life of the melt gear pump.

The bearings are like the joints of the melt gear pump, supporting the rotation of the gears. They need to withstand a lot of pressure and friction, so they are usually made of high-precision, highly wear-resistant bearing materials.

The shaft seal is the gatekeeper of the melt gear pump, responsible for preventing the melt from leaking out of the pump body. Shaft seals are usually made of high-temperature and abrasion-resistant materials to ensure the long-term stable operation of the pump.

melt pump in extruder

When the melt gear pump works, the active gear rotates under the drive of the motor, driving the driven gear to rotate together. The melt is squeezed and conveyed to the outlet under the meshing action of the gears. At the same time, bearings support the rotation of the gears and the shaft seal prevents the melt from leaking.

Email: sale@meltpump.com

WhatsApp: +86 158 38331071

Previous:3D Printing Consumables Line Melt Pump
Next: I'm sorry no