The pneumatic diaphragm pump produced by pneumatic pump manufacturers is a special form of volumetric pump, which mainly relies on the back and forth movement of a diaphragm to change the chamber volume to suction and discharge liquids. The diaphragm pump mainly consists of two parts: the transmission part and the diaphragm cylinder head. The transmission part is a driving mechanism that drives the diaphragm to move back and forth. Its transmission forms include mechanical diaphragm metering pump, hydraulic transmission, and pneumatic transmission. The most widely used one is hydraulic transmission. Finally, a relatively stable system with a certain level of work efficiency is formed.

Pneumatic diaphragm pumps are convenient to use, reliable in operation, and only require simple opening and closing of gas valves to start and stop. Even if the pump runs without medium for a long time or suddenly stops due to unexpected situations, it will not be damaged. Once overloaded, the pump will automatically stop, with self-protection function. When the load returns to normal, it can automatically start and run again.

What is the reason for the complete lack of action or slow transportation of pneumatic diaphragm pumps by pneumatic pump manufacturers

1. Check if there are any impurities in the filter screen or air filtration device at the air inlet end of the diaphragm pump.

2. Check if the air valve of the diaphragm pump is blocked, and clean the air valve with cleaning solution.

3. Check if there is any wear on the air valve of the diaphragm pump. If the wear is severe, it is necessary to replace the parts with new ones.

4. Check if the sealing parts of the center body of the diaphragm pump are worn. If the wear is severe, it cannot be repaired, and the sealing effect cannot be achieved. In addition, air will be discharged from the air outlet end. Due to its special structure, only Glay rings can be used for sealing.

Fully functional, capable of injecting single component slurry or dual component slurry; It can be injected with chemical slurry or other slurries such as cement; Each cylinder works synchronously, the mixing ratio can be adjusted, and the mixing is uniform; And it can serve as an emulsion pump, hydraulic pump, etc., for other occasions.

When operating a pneumatic diaphragm pump, attention should be paid to the following points: tighten the pump and all connecting pipe joints to prevent static sparks caused by vibration, impact, and friction of the split pump. Use anti-static hoses. To periodically inspect and test the reliability of the grounding system, it is required that the grounding resistance be less than 100 ohms. Maintain good exhaust and ventilation, and keep away from flammable, explosive, and heat sources. The intake pressure should not exceed the allowable operating pressure of the pump. Compressed air above the rated pressure of the pipeline pump may cause personal injury, property damage, and damage to the pump's performance.