Posted on Wed, 15 Jan 2020 05:37:31 +0000
Because the continuous improvement of the domestic economy and the improvement of people’s living standards have greatly affected the position and role of the coating industry in the national economy, the domestic market has more and more requirements for product coating, and the market dem...
Read MorePosted on Wed, 15 Jan 2020 02:55:51 +0000
Liquid ring vacuum pump can be widely applied in the vacuum pump, etc., and use more stable, but in the use of equipment may arise suddenly stop running, if rule out conditions is a sudden power outage, so we need to check whether the equipment problems, this is not to the secondary to open, we s...
Read MorePosted on Tue, 14 Jan 2020 06:48:29 +0000
Vacuum pumping system is an important part of direct air cooling system. Its function is to establish and maintain low back pressure of steam turbine and vacuum of condenser. When the unit is started, the accumulated air in some steam, water pipe systems and equipment shall be removed to speed up...
Read MorePosted on Tue, 14 Jan 2020 06:44:19 +0000
All parts of the liquid ring vacuum pump shall be cleaned thoroughly during maintenance. The specific steps of disassembly and assembly are as follows: 1、 Remove the vacuum pump cover and diaphragm 1. Unscrew and remove the screw (063a), and remove the diaphragm of liquid ring vacuum pump cover ...
Read MorePosted on Tue, 14 Jan 2020 06:16:00 +0000
Liquid Ring vacuum pump classification and function Liquid ring vacuum pump and Naxi pump are commonly used in liquid ring vacuum pump, which are mainly used for gas suction, especially when pumping corrosive gas. The water ring vacuum pump mainly rotates in the circular shell by an eccentrically...
Read MorePosted on Tue, 14 Jan 2020 06:03:22 +0000
The dry scroll vacuum pump is a kind of mechanical vacuum pump, which can operate without any oil lubrication. The utility model has the advantages of simple structure, convenient maintenance and no environmental pollution. The dry scroll vacuum pump is a kind of durable vacuum pump. It is a dual...
Read MorePosted on Tue, 14 Jan 2020 06:01:01 +0000
If the liquid ring vacuum pump is not used for a long time, the liquid in the pump cavity shall be discharged and the pump cavity shall be wiped dry with a dry cloth. If the inside of the pump chamber is not dry, it will rust for a long time. At this time, when we use it, we may not be able to st...
Read MorePosted on Tue, 14 Jan 2020 05:24:59 +0000
During the use of the water ring vacuum pump, there will be continuous large noise, which will delay the normal work, and many people will shut down for treatment. However, before we solve the noise, we need to understand why it occurs. Here are some measures to reduce the product noise: water ri...
Read MorePosted on Tue, 14 Jan 2020 05:24:20 +0000
Liquid ring vacuum pump pipeline for installation guide 1. Choose reasonable pipeline scheme (1) The shorter the distance between the vacuum system outlet and the vacuum pump inlet, the better; (2) The less the pipeline turns, the better; (3) . the inlet pipe should be higher than the inlet cente...
Read MorePosted on Tue, 14 Jan 2020 02:36:14 +0000
Single stage rotary vane vacuum pump is also called SV type rotary vane vacuum pump. Today, I will give you a detailed introduction of the use and maintenance of a single stage rotary vane vacuum pump 1、 Vacuum pump oil of SV type rotary vane vacuum pump SV rotary vane vacuum pump oil complying ...
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