The requirements of dry screw vacuum pump in the cylinder

cylinder is dry screw vacuum pump is very important part, the equivalent of 'right-hand man' of the equipment. In real life, we all know one thing, that is, as the main leader's right-hand man, you will have the corresponding higher request for you. The same applies to dry screw vacuum pump. What is the effect of the machine of cylinder? Shenzhen heng to mechanical and electrical equipment co. , LTD. Will introduce it to us.

1, the roundness and cylindricity cylinder shall comply with the relevant provisions.

2。 Measurement of dry screw vacuum pump cylinder roundness and cylindricity, and according to determine the degree of wear and tear cylinder boring or replacement.

3。 After the dry screw vacuum pump cylinder diameter does not exceed the size of the original increased by 2%, cylinder wall thinning is not more than 1/12 of the original wall thickness.

4, dry screw vacuum water pump cylinder jacket are not allowed to have defects such as crack or leak.

5。 Within the cylinder surface should be no defects such as crack, blister, scar, groove, the surface roughness of 1. 6.

cylinder is very important for dry screw vacuum pump, so we need to be a good maintenance. In fact, frankly speaking, no matter which part, we all should be taken seriously in the process of production. Itself because only parts of high quality, products can be better.

dry screw vacuum pump, 干式螺杆真空泵) Is an extraction device, the use of a pair of screw in the pump shell synchronized high speed reverse, suction and exhaust effect. The two screws through the calibration precision of dynamic balance, is supported by bearings and installed in the pump housing. There are a certain gap between screw and screw. During pump operation, therefore, there is no friction between the screw, stable running, low noise, the studios do not need lubricating oil. Therefore, dry screw pump can extract contains a lot of water vapor and a small amount of dust in gas. Vacuum limit is higher, power consumption is low, has the advantages of energy saving, maintenance free.

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 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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