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Information Name: | Zhongtang vacuum where the good, Lei Bo mechanical equipment, pumps hall |
Published: | 2015-05-13 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | Several commonly used pumps chemical industry: a common vacuum pump on the chemical industry can be simply divided into variable displacement pumps and jet pumps, variable displacement pump is a pump chamber volume of cycle to complete intake and exhaust system hall vacuum where the good, reciprocating pumps, rotary vane vacuum pumps, rotary piston vacuum pumps, water ring vacuum pumps, Roots vacuum pumps belong variable capacity type. Roots jet vacuum pump unit is the use of a pressure drop venturi effect produced by the high-speed jets of gas to the outlet of a momentum transfer pump. It is divided into water jet pumps, steam jet vacuum pump, jet pump series soda, soda combination of jet pumps. Jet pump vacuum of its wide range, can be directly connected to a diaphragm pump pumping water vapor and other gases and condensable particulate medium with a simple structure, easy operation, no moving parts repair small amount of rotary vane pump unit, energy reduction consumption and other advantages more and more widely Roots rotary vane pump units operating in the chemical oil-free vacuum pump vertical centrifugal pumps for water ring pumps each process rotary vane vacuum pumps. Rotary vane vacuum pumps: rotary vane vacuum pump is a vacuum technique to obtain one of the most basic equipment vacuum. Rotary vane vacuum pumps are mostly small and medium sized pump. Rotary vane vacuum pump has two single-stage and two-stage. The so-called two-stage, that is, the structure will be two single-stage pump series. More dual-level, in order to obtain a higher vacuum. Rotary vane vacuum pump inlet pressure pumping speed and the relationship between the states as follows: at the entrance pressure of 1333Pa, 1.33Pa and 1.33 × 10-1 (Pa) under vacuum nave Which cheap, its value can not be less than the nominal pumping speed of each pump pumping speed of 95%, 50% and 20%. Rotary vane vacuum pump by the pump body, rotor, rotary vane, end caps, springs and other components. Eccentrically mounted rotary vane vacuum pump cavity of a rotor, rotor cylindrical cavity pump tangential to the surface (there is a small gap between the two), the rotor slot with a spring with two rotary vane. Rotation, by centrifugal force and spring tension so that the top of the inner wall of the rotary vane pump chamber to maintain contact with the rotor rotates driven rotary vane pump chamber along the inner wall of the slide. Zhongtang vacuum where the good, Lei Bo mechanical equipment, pumps nave by Lei Bo Electrical Equipment Co., Ltd., Dongguan. Dongguan Lei Bo Electrical Equipment Co. (www.dgleibo.com) is Dongguan, vacuum pump leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lei Bo leader in mechanical and electrical equipment with the staff warmly welcome all inquiries negotiations to create Lei Bo Electrical Equipment better future. |
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Copyright © GuangDong ICP No. 10089450, Electrical Equipment Co., Ltd., Dongguan Bo Lei All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 37142 visitor
Copyright © GuangDong ICP No. 10089450, Electrical Equipment Co., Ltd., Dongguan Bo Lei All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility