江西比德泵業(yè)有限公司是一家主營空調循環(huán)泵的公司，用于輸送汽油、煤油、柴油等石油產品或易燃易爆液體。輸送介質的溫度為-20~120℃。

　　The principle of air conditioning circulating pump is generally the following two forms:

　　1, the high-speed rotation of the impeller enables the liquid to achieve a centrifugal effect, thereby enabling the liquid to obtain a great kinetic energy;

　　2. The energy of the liquid is transformed by the change of a volume inside the circulating pump of the air conditioner, so as to achieve the purpose of conveying the liquid.

　　Characteristics of air conditioning circulating pump:

　　1. Long service life: the air conditioning circulating pump and the motor are integrated, and the stainless steel sleeve completely shields them, and the inner cavity rushes into the pumped liquid to dissipate heat, which greatly delays the insulation aging;

　　2. Ultra-quiet: the shaft sleeve is lubricated by pumping liquid, which makes the noise lower;

　　3, high efficiency: the impeller adopts centrifugal design, which has large water volume and high efficiency;

　　4, no leakage: no mechanical seal, only two gaskets are used to seal the shell, which can prevent liquid leakage more effectively;

　　5. High temperature resistance: the impeller and motor are made of high temperature resistant materials, which are suitable for conveying liquids with a temperature of 2℃-110℃;

　　6. Wear resistance: The use of high-hardness wear-resistant ceramic bearings is stronger, more wear-resistant and has a longer service life than graphite bushings.

　　With the development of science and technology, there are more and more kinds of circulating pumps, and air conditioning circulating pumps are one of them. In order to better use the air-conditioning circulating pump, it is necessary to have a certain understanding of it before using it.

　　Characteristics of air conditioning circulating pump:

　　1, dripping without leakage; Cemented carbide seals with different materials can ensure no leakage when transporting different media;

　　2. Low noise of air-conditioning circulating pump: the air-conditioning circulating pump supported by two low-noise bearings runs smoothly, and there is basically no noise except for the weak motor sound;

　　3. Low failure rate: the structure is simple and reasonable, and the key parts have excellent quality, which greatly improves the trouble-free working time of the whole machine;

　　4. Convenient maintenance: it is simple and convenient to replace seals and bearings;

　　5. More space-saving: the outlets can be arranged in the left, right and upward directions, so that pipes can be easily arranged and installed, thus saving space.

　　Jiangxi Bede Pump Industry Co., Ltd. adheres to the enterprise spirit of "honesty, courtesy, innovation and dedication", takes "quality and service" as the development fulcrum, and fully expands the development space of the company through pragmatic incentive policies and continuous innovation.