- 2 bv water ring vacuum pump anticorrosion measures

2 bv water ring vacuum pump ( 水环真空泵) Is a vacuum pump for out underground methane, often there are many corrosive material in methane. In order to make the device to work properly, we need to solve the corrosion problem. Here are some solve share anti-corrosion measures.

a, the use of polymer composite restorative materials to implement the organic coating anticorrosion is currently one of the very good anticorrosion measures. Two, 2 bv water ring vacuum water pump corrosion reasons:

total corrosion is the entire surface of the equipment. Local corrosion occurred locally, such as hole corrosion, crevice corrosion, intergranular corrosion, abrasion, corrosion, hierarchical corrosion, stress corrosion cracking, corrosion fatigue, corrosion cracking and hydrogen.

3, 2 bv water ring vacuum pump corrosion repair methods:

1. Water ring vacuum pump to surface should be handled, the surface oxide layer clean with acetone, to repair the surface should be coated with materials after the adjustment, to fulfill the requirements of curing before repair thickness.

2。 Curing time should be reduced half, but ascending temperature shall not exceed the material bearing temperature. Material temperature should be kept in the 24 hours / 24 ℃, the temperature of the material should be 11 ℃.

3。 Installation should be according to the needs of the assembly. If the material influence assembly, polishing method should be adopted. Do not knock, so as not to damage the other materials. However, attention should be paid to protect repair material, in order to avoid by external impact or shock.

4。 Compared with the traditional pressure vessel welding repair, protect adhered on the surface of the operation more convenient, cost is relatively low, which can be widely applied to the wear and cavitation and corrosion parts and repair, in the process of the protective coating repair effect is ideal.

2 bv water ring vacuum pump due to the long-term work under high temperature and high pressure environment, prone to atmospheric corrosion, abrasion, corrosion, leakage phenomenon, etc. Therefore, before using and work to do a good job in anti-corrosion to avoid unnecessary trouble, improve work efficiency. Suggest to choose when purchasing anti-corrosion stainless steel water ring vacuum pump.

only constant mechanical vacuum pump factory main products are 2 bv, V, VG, VI, VZ,. vn, LRP series water ring vacuum pump, X, GVD (gnu visual debugger) series rotary vane vacuum pump, what ZJ had roots vacuum pump series, GXS, DHS, VSD, GHS series screw vacuum pump, DZS series claw pump, the central vacuum system, etc. The company acting with atlas. Manufacturing ( 阿特拉斯) , times g speck products. Constant to mechanical and electrical vacuum water pump manufacturer with many years of production experience, first-class technical staff, perfect after-sales channels to make the product quality stable and reliable for many years. Constant to mechanical and electrical manufacturers expect to cooperate with every colleague, more knowledge of vacuum water pump please continue to pay attention to our constant mechanical and electrical equipment co. , LTD. Contact phone number - 400 8625533, mobile phone 13928410990.

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