Pump energy saving eight clever moves

1. Shorten the pipeline as far as possible. 2. No "anti-aircraft gun" type outlet pipe. Because the outlet pipe increases energy consumption. At the same time to make the pump outlet is opposite the pool.    2、不用“高射炮”式出水管口。因为这种出水管增加能耗。同时要使水泵出水口正对水池。    3、尽量加大出水管直径。    4、及时清管道内的堵塞物。异物留在进水管、叶轮或导流壳流道内，都将使出水量减少。    5、尽量采用联轴器直接传动，这是因为联轴器直接传动比皮带传动效率高。

Discussion on the origin of sealing water of slurry pump shaft

The working medium of the slurry pump is a mixture of water and solid particles, which is very serious to the wear and corrosion of the metal. After the impeller pressure boost, the slurry will leak out from the shaft seal or accumulate in the dynamic and static gap of the shaft seal, causing the wear and corrosion. Therefore, in order to prevent the occurrence of this phenomenon, the slurry pump must be filled with shaft sealing water.

What kinds of chemical pump and the respective application occasions

First, understand the selection principle of chemical pump 1. Make the type and performance of the selected chemical pump meet the requirements of device flow, head, pressure, temperature, cavitation flow, suction and other process parameters. 2, must meet the requirements of the medium characteristics.

With the help of technology, natural rubber can be transformed into a variety of new materials

Natural rubber is an important industrial elastic raw material, and its excellent comprehensive properties make it irreplaceable. Developing new natural rubber composite materials is an effective way to extend its application field and expand its application range. Recently, Science and Technology Daily reporter learned from the Chinese Academy of Tropical Agricultural Sciences (hereinafter referred to as the Chinese Academy of Thermal Sciences), the processing institute of the natural rubber processing laboratory in the field of new natural rubber composite materials has made important progress.

Do you know the service life and precautions of sewage pump?

Sewage pumps are one kind of centrifugal impurities, which have various forms, such as submersible type and dry type. Currently, the common submersible type is WQ type submersible sewage pump, and the common dry sewage pump is W-type horizontal sewage pump and W-type vertical sewage pump. Mainly used to transport urban sewage, feces or liquid containing fiber, paper and other solid particles of the medium, usually the temperature of the transport medium is not more than 80℃. Because the transported medium contains fibers that are easily wound or bunched. Therefore, the pump channel is easy to plug, once the pump is blocked, the pump can not work normally, and even burn the motor, resulting in poor sewage. Have a serious impact on urban life and environmental protection.