High Vacuum Distilling Water Ring Pump for Explosive Gases

DESCRIPTION

2SK sequence two-phase liquid ring vacuum pumps can function nicely like two sets of SK collection drinking water ring vacuum pump. Thanks to SK collection vacuum pumps only get to the maximum vacuum of-700mmHg, to satisfy the substantial vacuum and the massive pumping velocity under substantial vacuum, China produced the 2SK series water ring vacuum pump in 80s in the twentieth century. 

Edge

one. Compared with SK h2o vacuum pump ,It receives high vacuum and pumping velocity and so forth..

2. Simple structure and effortless routine maintenance.

three. The largely functioning medium is drinking water and reduced upkeep charges.

4.The pump is widely use in many areas and suction h2o vapor,flammable, explosive and different gases contain a little quantity of dust and liquid.

five. The pump can performs in the harsh issue

 

Functions

one. Sequence SK,2SK Water Ring Vacuum Pumps can be utilized to exhaust regular gases as well as condensable gases(these kinds of as water vapor). Due to the fact they have the characteristics of isothermal compression, they can exhaust flammable and explosive gases. When the pump created up of anti-corrosion content is picked, it can be employed for exhausting corrosive gases also.

 

two. Sequence 2YK Liquid Ring Vacuum Pumps have the functions of greater vacuum and greater applicability. The diverse sorts of gases can be pumped with the selected suited functioning media. For that reason, they can be applied in wider selection.

 

3. The pumps operate smoothly with lower sounds and use. The power-conserving is thirty percent comparing with the H2o Jet and the Drinking water Vapor Jet Pumps.

Perform Theory

PARAMETER

Design

Displacement
(m3/min)

Ultimate Pressure

Motor   Power   

 (kW)

Rotating Speed

(rpm)

Water Supply

(L/min)

Inlet&Outlet 

Dimensions
(mm)

Weight            

(kg)

hPa

Torr

SK-.5B

.five

forty seven

35

1.5

2900

eight

twenty five

45

SK-.8

.8

47

35

2.two

2900

ten

40

sixty

SK-one.five

1.5

forty seven

35

four

2900

fifteen

40

75

SK-3

three

80

sixty

5.5

1450

25

50

153

SK-six

six

80

60

11

1450

35

50

210

SK-12

12

80

sixty

22

980

70

a hundred

600

SK-12B

twelve

eighty

sixty

18.5

980

60

100

450

SK-25

25

eighty

sixty

forty five

980

70

one hundred

900

SK-30

30

eighty

60

fifty five

980

75

a hundred

1200

SK-42

forty two

eighty

sixty

75

740

one hundred

a hundred

1500

2SK-2B

2

forty

30

five.5

1450

20

50

185

2YK-2B

2

6.six

five

5.five

1450

twenty

50

185

2SK-three

three

40

30

7.five

1450

twenty five

fifty

320

2YK-3

three

six.6

5

7.5

1450

25

50

320

2SK-6B

6

33

30

11

1450

35

50

370

2YK-6B

six

six.6

5

eleven

1450

35

fifty

370

2SK-12

12

33

twenty five

22

980

70

80

850

2YK-twelve

twelve

6.6

five

22

980

70

80

850

2SK-twenty five

twenty five

33

25

fifty five,45

980

60-110

100

926

2YK-25

twenty five

6.6

five

fifty five,45

980

sixty-110

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

one,Based on the vacuum value
(one)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.
(2)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.
(three)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)
(1) Lower saturated steam pressure
(2) Lower viscosity
(three) Stable physical & chemical features no chemical reaction with the pumped gasno corrosion to the pump no pollution to the environment.
(4) Economy

      If the water is selected as the operating medium, the greatest temperature of source h2o ought to be lower than or equal to 15 °C the maximum a single ought to not be larger than 40°C. Although the transformer oil or other minimal viscosity and saturated vapor stress industrial oils are as the functioning media, the basic source temperature should not increased than 40°C and the doing work media temperature inside of the pump chamber must not be increased than 60C, when the liquid with lower boiling position is picked as the working media below some unique situations, the cooling unit have to be equipped to awesome down the operating media in order to make sure that the max temperature is 30ºC-50ºC, reduced than the boiling position. For the shut circulated program of functioning media, the liquid storage device and cooler must be outfitted, and the fuel-liquid separator have to be put in at outlet. The mechanical seal need to 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:

(1) For the non anti-corrosion pump, the shaft is produced of 45#metal or 40Cr, other elements are made of forged Iron or brass

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

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

If the pump is utilized for vacuuming even though transferring fuel, the strain of pump outlet exceeds the normal ambiance force.

When the outlet strain exceeds .15MPa, the specific double-levels liquid ring compressor should be selected and not the vacuum pump refitted. Tthe energy of the geared up motor need to be increased clearly. And the special gas-liquid separator and vehicle-drain unit should be outfitted as well.

When the outlet stress is beneath .15MPa, it can use the vacuum pump refitted as compressor. The electrical power of the equipped motor need to be improved correctly.

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.

Applications
Commonly employed in papermaking, chemical, petrochemical, light-weight sector, pharmaceutical, food, creating supplies, electrical appliances, coal washing and  mineral dressing industry, fertilizer, and many others. 
 
In the coal business, it can specifically pump very flammable and explosive gas, this sort of as mash fuel, methane, can design installation of ground gas drainage station, can sort a full set of cell gas drainage system.
 
WE CAN Supply YOU
one. On-time Delivery, with A lot more Choice 
two. Ideal Complex Assistance
three. Customized Vacuum Options and Service 
4. Samples Obtainable
5.  Long High quality Guarantee 
six. Fast Response to Customers’ Feedback in 12 hours 
 
DVE Service
Sea Port: Ningbo/Shanghai, China
Regular: CE Mark, Spare Components Of Substantial Degree
Delivery: Generally in accordance to our manufacturing facility production schedule, but we can follow your very first purchase time 
Warranty: If pump look top quality problems, totally free replacements of spare parts will be provided inside of a single 12 months
 
Advancement VACUUM Gear CO., LTD 
Insert:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA Personal computer: 317106
TEL:+86-576-83598308 FAX:+86-576-83598309 

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Mail: Sales@china-vacuum-pumps.com

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