Posted on Mon, 24 Dec 2018 03:50:12 +0000
Roots vacuum pump with high performance is a kind of rotary varactor vacuum pump. It evolved from Roots blower. According to the different working range of Roots vacuum pump, it can be divided into low vacuum Roots pump with direct air discharge, medium vacuum Roots pump (also known as mechanical...
Read MorePosted on Mon, 24 Dec 2018 03:44:24 +0000
High-performance rotary vane vacuum pump scope of use: High performance Rotary vane vacuum pump is the basic equipment used to extract gas from sealed container and obtain vacuum. Rotary vane vacuum pump can be used on a trial basis alone. It can also be used as a front-stage pump of booster pump...
Read MorePosted on Mon, 24 Dec 2018 03:37:03 +0000
High-performance liquid ring vacuum pump scope of use: High performance liquid ring vacuum pumps and compressors are widely used in petrochemical, pharmaceutical, sugar industry and other fields, mainly for vacuum filtration, vacuum distillation, vacuum disinfection, extrusion molding, liquid deg...
Read MorePosted on Mon, 24 Dec 2018 03:32:40 +0000
high performance water ring vacuum pump performance : High-performance water-ring vacuum pump performance, this type of high-performance water-ring vacuum pump mainly adopts explosion-proof series production, each can pump 6.66 cubic meters, motor speed is 1430, long service life, wear-resistant ...
Read MorePosted on Fri, 21 Dec 2018 03:45:15 +0000
Nowadays, many industries can not do without rotary vane vacuum pump, which plays a very important role in the development of national economy. Rotary vane vacuum pumps are widely used in energy, aviation, aerospace, military and other important high-tech fields. It can be said that the developme...
Read MorePosted on Fri, 21 Dec 2018 03:40:31 +0000
ZJ series Roots vacuum pumps Summary: What ZJ had series roots vacuum pump manufacturing, a kind of rotation without internal compression varactor type vacuum pump, also known as mechanical booster pump, its advantage is in low inlet pressure has high extraction rate, it is currently available in...
Read MorePosted on Fri, 21 Dec 2018 03:37:11 +0000
Rotary vane vacuum pump is not unfamiliar to everyone. It can be said that many industries are inseparable from rotary vane vacuum pump. Through investigation, it was found that many customers had problems using rotary vane vacuum pump. They can’t solve problems by looking for professionals...
Read MorePosted on Thu, 20 Dec 2018 03:07:34 +0000
Roots Vacuum Pump Working Principle Roots vacuum pump (hereinafter referred to as Roots pump) is a pair of interaction synchronous reverse rotation of the “8” shaped rotor to achieve the pumping function. When the suction chamber is formed between the rotor and the pump body, the two ...
Read MorePosted on Thu, 20 Dec 2018 02:13:48 +0000
The clearance between the rotors of Roots vacuum pump must be guaranteed to achieve higher vacuum. Therefore, the Roots vacuum pump must be equipped with a front-stage pump when it is used. When the pressure in the system is pumped to a certain range by the front-stage pump, the Roots vacuum pump...
Read MorePosted on Wed, 19 Dec 2018 03:30:38 +0000
Vacuum drying process is to place the dried material in a closed drying chamber, vacuum pumping system is used while heating the dried material continuously, so that the moisture in the material diffuses to the surface through pressure difference or concentration difference, and the water molecul...
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