Pneumatic diaphragm pump is a new type of conveying machinery with compressed air as its power source. Can pump out all kinds of corrosive liquids, liquid with particles, high viscosity, volatility, flammability and toxicity. The main features of this pump are pneumatic diaphragm pump, stainless steel pneumatic diaphragm pump and QBY pneumatic diaphragm pump.
Pneumatic diaphragm pump is a new type of conveying machinery and the most novel pump in China at present. Using compressed air as power source, it is suitable for all kinds of corrosive liquids.
Pneumatic diaphragm pump has four materials: engineering plastic, aluminum alloy, cast iron and stainless steel. According to the different liquid media, the pneumatic diaphragm pump adopts nitrile rubber, neoprene, fluororubber, PTFE and PTFE respectively. To meet the needs of different users. It is placed in various special occasions and used to pump media that can not be pumped by conventional pumps, and satisfactory results have been achieved.
Applicable occasions:
Because pneumatic diaphragm pump has the above characteristics, pneumatic diaphragm pump has gradually invaded the market of other pumps since its birth, and occupied a part. For example, pneumatic diaphragm pump has occupied an absolute dominant position in coatings and ceramics industries, and at the same time, it has been expanding its market share in other industries such as environmental protection, wastewater treatment, construction, sewage discharge and fine chemical industry, and has an irreplaceable position among other pumps.
Pneumatic diaphragm pump is a new type of conveying machinery and the most novel pump in China at present. With compressed gas as power source, all kinds of corrosive liquids, liquids with particles, liquids with high viscosity, volatility, flammability and toxicity can be pumped out. Pneumatic diaphragm pump has four materials: plastic, aluminum alloy, cast iron and stainless steel. According to different liquid media, pneumatic diaphragm pumps are made of Ding Qing rubber, neoprene, fluororubber, PTFE and PTFE. To meet the needs of different users. It is placed in various special occasions and used to pump various media that can not be pumped by conventional pumps, and satisfactory results have been achieved.
1. Because it is powered by gas, the flow rate is actively adjusted with the change of back pressure (outlet resistance), which is suitable for fluids with medium and high viscosity. Because the working point of centrifugal pump is set on the basis of water, if it is used for fluid with slightly higher viscosity, it needs to be equipped with a reducer or variable frequency governor, which will greatly increase the cost, and so will the gear pump.
2. In flammable and explosive environments, such as the transportation of fuel, gunpowder and explosives, it is reliable and low-cost to use pneumatic pumps, because: firstly, it is impossible to generate sparks after grounding; Second, it does not generate heat when working, and the machine will not overheat; Third, the fluid will not overheat, because the pneumatic diaphragm pump stirs the fluid at least.
3, in the center of the site is bad, such as construction sites, industrial and mining wastewater discharge, because the impurities and components in the sewage are complex, the pipeline is easy to block, which forms a high-load environment for electric pumps, and the motor is also easy to heat up. Pneumatic diaphragm pump can pass particles and its flow rate is adjustable, and it will stop automatically when the pipeline is blocked.
4. In addition, the pneumatic diaphragm pump is small in size, easy to move, does not need a foundation, occupies a small area, and is simple and economical to install. It can be used as a mobile material delivery pump.
5. When dealing with dangerous and corrosive substances, the diaphragm pump can completely isolate the substances from the outside world.
6, or do some experiments to ensure that no impurities pollute the raw materials.
7. It can be used to transport fluids with unstable chemical properties, such as photosensitive materials and flocculating liquids. This is because the diaphragm pump has low shear force and little physical influence on materials.