Vacuum pump unit

Vacuum unit classification:

Water-ring atmospheric jet pump unit, water-ring vacuum unit, Roots water-ring vacuum unit, Roots corrosion-resistant water-ring vacuum unit, vacuum pump station (water-ring negative pressure device), water-ring vacuum pump closed-loop system, etc.

Technical parameters:

System model	Speed(m3/h)	Vacuum pump	Amount	Pressure(MPA)	Vacuum tank(m3)
CVS-1X010	10	SV-010	1 pc	0~-0.1	0.06-0.2
CVS-1X020	20	SV-020	1 pc	0~-0.1	0.06-0.2
CVS-1X025	25	SV-025	1 pc	0~-0.1	0.06-0.2
CVS-1X040	40	SV-040	1 pc	0~-0.1	0.06-0.2
CVS-1X063	63	SV-063	1 pc	0~-0.1	0.06-0.2
CVS-1X100	100	SV-100	1 pc	0~-0.1	0.06-0.2
CVS-1X160	160	SV-160	1 pc	0~-0.1	0.3-2
CVS-1X250	250	SV-250	1 pc	0~-0.1	0.3-2
CVS-1X300	300	SV-300	1 pc	0~-0.1	0.3-2
CVS-2X010	20	SV-010	2 pcs	0~-0.1	0.06-0.3
CVS-2X020	40	SV-020	2 pcs	0~-0.1	0.06-0.3
CVS-2X025	50	SV-025	2 pcs	0~-0.1	0.06-0.3
CVS-2X040	80	SV-040	2 pcs	0~-0.1	0.06-1
CVS-2X063	126	SV-063	2 pcs	0~-0.1	0.3-2
CVS-2X100	200	SV-100	2 pcs	0~-0.1	0.3-2
CVS-2X160	320	SV-160	2 pcs	0~-0.1	0.5-2
CVS-2X250	500	SV-250	2 pcs	0~-0.1	0.5-2
CVS-3X100	100	SV-100	3 pcs	0~-0.1	0.5-2
CVS-3X160	480	SV-160	3 pcs	0~-0.1	0.5-2
CVS-3X250	750	SV-250	3 pcs	0~-0.1	0.5-2
CVS-3X300	900	SV-300	3 pcs	0~-0.1	0.5-2

Rotary vane vacuum unit is widely used in chemical industry, food sublimation drying, high altitude simulation test and other vacuum systems.

Rotary vane vacuum unit is mainly composed of pump and rotary pump. Rotary vane pump is selected as the front-stage pump in the rotary vane vacuum unit, so it overcomes the shortcoming of low pumping rate when the rotary vane pump is used at a certain pressure, and retains the advantages of Roots pump which can work quickly and has a relatively large pumping rate. Because of its compact structure, large pumping speed and small area, it can replace many mechanical vacuum pumps. Therefore, the rotary vane pump unit is widely used in vacuum smelting, power capacitors, transformer vacuum heat treatment, vacuum coating equipment pre-pumping, electro-vacuum semiconductor and other industries to remove oxygen from sealed vessels is not high. No explosive, no corrosive to metal, no chemical reaction with pump oil, and no gas containing particulate dust.

The vertical oil-free reciprocating pump unit is composed of ZJ pump as the main pump and oil-free pump as the front pump in series. Because the vacuum pump adopts oil-free self-lubrication system, a clean vacuum can be obtained. In this way, after installing the tail gas collection device, the gas that can not be solidified and collected can not be compressed in the high vacuum system can be collected and avoided at the same time. The problem of polluting the environment caused by the discharge of large quantities of waste water generated by the water ring unit is avoided.