Gear pump (gear pump) mainly by the open oval gear pump casing and the two components. One gear is gear, driven by the drive mechanism, and the other for the driven gear with driving gear meshing and subsequently for the anti-rotation. When the gear turns, each for two separate gear teeth, the formation of low-pressure liquid suction and discharge along the shell wall be pushed to the cavity. In the discharge chamber, two gear close to each other to form high-pressure liquid discharge. This continuous liquid delivery to complete the task.

Gear pump flow smaller, resulting in a high pressure head, suitable for conveying the liquid viscosity, such as glycerin.

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2012-07-25

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