Motor Direct Connection Type Water Ring Vacuum Pump

Motor Direct Connection Type Water Ring Vacuum Pump

DESCRIPTION

2SK series two-phase liquid ring vacuum pumps can function well like two sets of SK sequence drinking water ring vacuum pump. Due to SK collection vacuum pumps only attain the optimum vacuum of-700mmHg, to meet up with the higher vacuum and the massive pumping velocity below substantial vacuum, China produced the 2SK collection drinking water ring vacuum pump in 80s in the 20th century. 

Gain

one. When compared with SK h2o vacuum pump ,It gets large vacuum and pumping speed and many others..

two. Straightforward composition and effortless routine maintenance.

3. The largely operating medium is water and lower maintenance fees.

four.The pump is extensively use in numerous locations and suction water vapor,flammable, explosive and a variety of gases contain a small volume of dust and liquid.

5. The pump can performs in the severe problem
 

Characteristics

1. Collection SK,2SK Water Ring Vacuum Pumps can be utilised to exhaust normal gases as properly as condensable gases(this sort of as h2o vapor). Since they have the features of isothermal compression, they can exhaust flammable and explosive gases. When the pump manufactured up of anti-corrosion materials is selected, it can be used for exhausting corrosive gases as well.

 

2. Collection 2YK Liquid Ring Vacuum Pumps have the functions of increased vacuum and much better applicability. The distinct kinds of gases can be pumped with the chosen appropriate working media. Therefore, they can be applied in broader variety.

 

three. The pumps run efficiently with reduced sounds and use. The vitality-preserving is 30 per cent comparing with the H2o Jet and the Drinking water Vapor Jet Pumps.

Perform Principle

 

PARAMETER

Product Displacement
(m3/min)
Ultimate Pressure
hPa     Torr
Motor Energy
 (kW)
CZPT Speed
(rpm)
Water CZPT
(L/min)
Inlet&Outlet 
Proportions (mm)
Fat
(kg)
SK-.5B .five forty seven     35 one.5 2900 8 twenty five forty five
SK-.eight .8 forty seven     35 2.two 2900 ten 40 60
SK-1.five one.5 47     35 four 2900 15 40 seventy five
SK-3 three 80     60  5.5 1450 25 50 153
SK-6 6 80     60  eleven 1450 35 fifty 210
SK-12 twelve 80     60  22 980 70 one hundred 600
SK-12B twelve 80     60  eighteen.five 980 sixty a hundred 450
SK-twenty five 25 eighty     60  45 980 70 100 900
SK-thirty thirty eighty     60  55 980 seventy five one hundred 1200
SK-42 forty two eighty     60 seventy five 740 100 one hundred 1500
2SK-2B two 40     30 5.5 1450 twenty fifty 185
2YK-2B 2 six.six    5 five.5 1450 20 fifty 185
2SK-three 3 forty     30 7.5 1450 twenty five 50 320
2YK-three 3 six.6    5 7.5 1450 twenty five fifty 320
2SK-6B 6 33     30 eleven 1450 35 50 370
2YK-6B 6 six.six    5 11 1450 35 fifty 370
2SK-twelve 12 33     twenty five 22 980 70 80 850
2YK-12 12 six.six    5 22 980 70 eighty 850
2SK-twenty five 25 33     twenty five fifty five,forty five 980 sixty-one hundred ten 100 926

Software
It can be applied to the vacuum drying, vacuum degassing, vacuum concentration, vacuum evaporation, vacuum impregnation process in chemical, pharmaceutical, metallurgy, food, medicine, textile, papermaking, electrical industry ( electronic industrial field) and so on. It can compose a vacuum system together with Roots Vacuum Pump and atmospheric Jet pump to achieve high vacuum, high efficiency, low power consumption.

Regular Selection for Water(Liquid)Ring Vacuum Pump
1,Based on the vacuum value
(1)If the pump is operated for long time with the inlet pressure range between1.3×104~1×105Pa (between 100 and 760 Torr), please choose series SK Water Ring Vacuum Pump.
(two)If the pump is operated for long time with the inlet pressure range between5×103~1.3×104Pa(between40 and 100 Torr), please choose series 2SK Water Ring Vacuum Pump.
(3)If the pump is operated for long time with the inlet pressure range between1×103~one.3×104Pa(between8 and 100 Torr), please choose series 2YK Liquid Ring Vacuum Pump.

two,Working Media 
There are four principles to choose working media(i.e.ring liquids)
(one) Lower saturated steam pressure
(two) Lower viscosity
(3) Stable physical & chemical features no chemical reaction with the pumped gasno corrosion to the pump no pollution to the environment.
(four) Economy

      If the h2o is chosen as the doing work medium, the very best temperature of supply drinking water should be reduce than or equivalent to 15 °C the maximum 1 ought to not be higher than 40°C. Whilst the transformer oil or other minimal viscosity and saturated vapor pressure industrial oils are as the functioning media, the general supply temperature must not higher than 40°C and the operating media temperature inside of the pump chamber need to not be increased than 60C, when the liquid with lower boiling point is chosen as the functioning media beneath some special situation, the cooling unit must be outfitted to awesome down the functioning media in get to guarantee that the max temperature is 30ºC-50ºC, reduced than the boiling point. For the shut circulated method of doing work media, the liquid storage device and cooler need to be equipped, and the fuel-liquid separator should be put in at outlet. The mechanical seal should be used for dynamic seal of the shaft.

three,Choose the dynamic seal of the shaft:
Choose the packing seal in general occasion choose the mechanical seal when the pump is used in no leak occasion.

4,Choose the material of the part that the gas passed:

(one) For the non anti-corrosion pump, the shaft is made of forty five#steel or 40Cr, other parts are produced of cast Iron or brass

(two) For the anti-corrosion pump,the components that the fuel passed, need to be created of stainless metal 304 and 306, or other substance suitable for the respectively corrosive fuel, or the components should be set with anti-corrosion coating.
 

five, The motor should be selected based on pumping pressure.

If the pump is used for vacuuming even though transferring gas, the force of pump outlet exceeds the CZPT environment strain.

When the outlet stress exceeds .15MPa, the special double-levels liquid ring compressor ought to be chosen and not the vacuum pump refitted. Tthe electricity of the equipped motor need to be improved naturally. And the specific gas-liquid separator and vehicle-drain device need to be geared up as well.

When the outlet pressure is beneath .15MPa, it can use the vacuum pump refitted as compressor. The energy of the outfitted motor should be improved appropriately.

six,Composition methods of the water ring vacuum pump system
The opening circulation system should be used if the working liquid in the outlet need not be circulated or partially circulated.
The closed circulation system should be used if the working liquid in the outlet must be circulated.


WE CAN Supply YOU

one. On-time Delivery, with A lot more Choice 
two. Ideal CZPT Support
3. CZPT Vacuum Solutions and Service 
four. Samples Accessible
five.  Long CZPT Guarantee 
6. CZPT Response to Customers’ Feedback in twelve hours 
 
DVE Services
Sea Port: HangZhou/ZheJiang , China
Common: CE Mark, Spare Areas Of High Stage
Shipping: Generally according to our manufacturing unit creation timetable, but we can stick to your initial get time 
Warranty: If pump show up high quality troubles, cost-free replacements of spare areas will be provided within a single calendar year
 
Advancement VACUUM Equipment CO., LTD 
Insert:HangZhou INDZONE, HangZhou, ZHangZhouG, CHINA Computer: 317106
TEL:-576-83598308 FAX:-576-83598309 

Motor Direct Connection Type Water Ring Vacuum Pump