Roots blower is widely used in all walks of life in the market, and widely used in the food industry. It is used in food packaging, vacuum packaging, food processing plants, flour mills, sugar mills, breweries and other equipment one of the most commonly used. It can be used for food filtration, ...

Dry claw vacuum pumps have been around for some time and offer non-contact and dry suction chambers with amazing performance and power efficiency. Dry claw pumps have many advantages in vacuum applications and provide efficient, pollution-free solutions, and in many cases challenge alternative te...

Oil free rotary vane vacuum pump is famous for its high vacuum degree, stable performance, low temperature, low noise, environmental protection, long service life and easy maintenance. It enjoys a high reputation in the printing industry, such as Roland Roland of Germany, KBA gaobao of Germany, K...

Generally, the conveying medium of Roots blower is air, but when the conveying medium is special gas such as natural gas, gas and biogas, special sealing should be carried out. Roots Blower Factory advantages: General seal is mechanical seal. But we have a new approach – piston ring seal. T...

What technical performance should be paid attention to when selecting valve? 1. Sealing performance Valve sealing performance refers to the sealing parts of valve’s ability to prevent leakage of medium, it is the most important technical performance index of the valve. There are three seal...

Roots blower is widely used because of its simple structure and convenient manufacturing. In such a wide range of application fields, saving power consumption and saving production cost for enterprises is the bounden duty of motor enterprises and the general trend. Under this trend, high-efficien...

Dry claw vacuum pump of structure and working principle Dried claw vacuum is an early emergence of a pump, the world’s first dry claw vacuum pump in 1985 in Japan to market, applied in Japan at that time the rapid development of the semiconductor industry. As one of the earliest dry vacuum ...

A mention of the special gas, I believe that many people must have a headache, do not have to use it, but afraid that it can not guarantee safety. Especially for the special gas roots blower with high pressure and high air volume requirements, it is difficult to make a decision. Recently, we enco...

What type of vacuum pump should be selected in the process of dechlorination of dilute brine in chemical plant In particular, they can be used in chemical plants to improve the quality of water pump, especially for chemical plants. The water eruption vacuum pump is suitable for the working press...

The operation principle of turbo blower and roots blower is roughly the same. Both of them rely on mechanical rotation to drive the blades inside the pump body to rotate to achieve the purpose of conveying gas. In vacuum feeding, both of them are indispensable. The differences between them mainly...