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vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump

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Quick Details

Outlet Size: 70-300mm
Place of Origin: Shandong China
Power Source: Electric,Hydraulic,Pneumatic,vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price
Color: Blue,Green,Gray,Red
pressure: 0-0.1kg/cm2
Model Number: 2BEC40-160
type: vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price
Working temperature: -40~45℃
Pressure: 0.0.1kg/cm2
speed: 1450-590rpm
Brand Name: TIANQI
Mounting Position: Horizontal,Vertical,Flange
application: vacuum filtration, vacuum water diversion, vacuum feeding
Efficiency: 92%~96%
water consumption: 10-260l/min
Horsepower: 5-375hp
Voltage: 380/400/420/440V
Cable Length: customize
Structure: Gear Pump,PISTON PUMP,Multistage Pump,Diaphragm Pump,SCREW PUMP,Single-stage Pump,vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price
pumping speed: 1.5-120m3/min
Application: Automotive Industry,Biofuel Industry,Commercial Buildings,Developing World Water Solutions,District Energy,Food and Beverage Industry,HVAC OEM,Industrial Boilers,Industrial Utilities,Irrigation and Agriculture,Machining,Marine,Metal and Equipment Manufacturers,Mining industry,Pharmaceutical industry,Raw Water Intake,temperature control,Washing and Cleaning,Wastewater Transport and Flood Control,wastewater treatment,Water Distribution,Water Treatment Solutions
Power: 3-280kw
Packaging Detail: sea worthy wooden case for vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price
Selling Units: Single item
Single package size: 20X20X20 cm
Single gross weight: 20.0 KG
Package Preview: https://sc04.alicdn.com/kf/H443f6c53d43f4b2bbc0cacb3d947a0a3e.jpg_640x640.jpg
Zibo Boji Machinery Co., Ltd.
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CN
Manufacturer, Trading Company
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Response Time
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Product Description

 

ZDY series parallel shaft helical speed reducer reduction gearbox for kneader machine

 

PROFESSIONAL MANUFACTURE

—— SINCE 1995

  Water Ring Vacuum Pump     

 

 

vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price

 

The water ring pump was originally used as a self-priming water pump, and then gradually used in many industrial sectors such as petroleum, chemical industry, machinery, mining, light industry, medicine and food. In many processes of industrial production, such as vacuum filtration, vacuum water diversion, vacuum feeding, vacuum evaporation, vacuum concentration, vacuum rehydration and vacuum degassing, water ring pumps are widely used. Due to the rapid development of vacuum application technology, water ring pumps have always been valued in terms of obtaining rough vacuum. Because the gas compression in the water ring pump is isothermal, it can pump flammable and explosive gases, and also dust and water-containing gases. Therefore, the application of water ring pumps is increasing.

Specification

Chinese vacuum pump 2BEC oil free water Liquid Ring buy Vacuum Pump price:

 

Model Speed Max.Power Motor Power Aspirating Volume Min. hpa Weight
r/min KW KW m3/h m3/min mbar KG
2BEC 400  340 82 110 4850 80.8 160 3275
390 95 110 5650 94.2
440 115 132 6250 104.2
490 134 160 6900 115
530 148 185 7470 124.5
570 167 200 8000 133.3
610 189 220 8600 143.3
2BEC 420  340 108 132 6650 110.8 160 3720
390 132 160 7650 127.5
440 157 185 8550 142.5
490 180 200 9400 156.6
530 204 220 10150 169.2
570 229 250 10700 178.3
610 260 315 11600 193.3
2BEC 500  260 142 160 8700 145 160 6110
300 171 200 10150 169.2
340 203 250 11400 190
380 238 280 12700 211.7
420 277 315 13800 230
470 338 400 15500 258.3
2BEC 520  260 172 200 10700 178.3 160 6740
300 210 250 12300 205
340 245 280 14000 233.3
380 288 315 15400 256.7
420 337 400 16800 280
470 412 500 18700 311.7
2BEC 600  230 205 250 12700 211.7 160 9100
260 243 280 14400 240
290 285 315 16000 266.7
320 322 355 17500 291.7
350 365 450 19000 316.7
400 465 560 21600 360
2BEC 620  230 250 280 15600 260 160 10700
260 300 355 17700 295
290 340 400 19500 325
320 390 450 21300 355
350 450 500 23200 386.7
400 570 630 26200 436.7
2BEC 670 210 280 315 18300 305 160 12700
240 350 400 20400 340
270 415 450 23160 386
300 465 560 25500 425
320 523 630 27000 450
330 545 630 27720 462
370 670 800 30960 516
2BEC 720 190 345 400 21900 365 160 15700
210 395 450 24300 405
240 475 560 27480 458
270 550 630 30540 509
300 642 710 33780 563
340 795 900 38100 635

The 2BEC type water ring vacuum pump and compressor are not only high efficiency and energy saving, but also very suitable for long-term, continuous operation.

Operating under rough vacuum, the working conditions of liquid ring pumps are often extremely harsh. The 2BEC water ring vacuum pump has been designed to fully consider that it must be able to pump all kinds of gases. It has been widely used in papermaking, coal mines, power plants, vacuum filtration, chemical, petrochemical, food processing and other industries.

2BEC type water ring vacuum pump can be used with a variety of driving devices, such as belt drive, gearbox, synchronous motor, frequency converter, etc. In addition, in order to save space, a series operation mode driven by one motor can also be adopted, and up to four pumps can be operated in series at the same time.

When equipped with a middle partition, the left and right parts of the 2BEC water ring vacuum pump can operate at different vacuum degrees. As long as the suction pressure difference between the two parts is less than 80kPa, a 2BEC water ring vacuum pump can be used as two independent vacuum pumps. This feature further improves the operating flexibility of the 2BEC water ring vacuum pump.

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Features:

 

1. There are large inspection ports on both sides of the pump cover, which can be used to check gaps, corrosion conditions and fouling.

 

2. The 2BEC water ring vacuum pump is prepared with suction and exhaust flanges on the top and side at the same time, and they have the same caliber, so the on-site installation is more flexible and convenient.

 

3. The bearings are all imported original bearings, which ensure the precise positioning of the impeller of the 2BEC water ring vacuum pump and the high stability during operation.

 

4. The impeller is made of nodular cast iron or welded by steel or stainless steel plates, which fully guarantees the stability of the 2BEC vacuum pump impeller under various harsh working conditions and greatly improves the service life of the 2BEC water ring vacuum pump.

 

5. The pump body is all made of steel plate or stainless steel plate, which improves the service life of the 2BEC water ring vacuum pump.

 

6. The shaft sleeve of the 2BEC water ring vacuum pump is the most vulnerable part. The company uses all stainless steel to make it, and its life span is 5 times longer than that of ordinary materials.

 

7. The pulley (belt drive) adopts a standard high-precision tapered pulley, which is reliable in operation, long in belt life and easy to disassemble.

 

8. The unique top-mounted gas-water separator saves space and effectively reduces noise.

 

9. All castings are made of resin sand with good surface quality. The surface of the casting does not need to be greasy, so that the 2BEC water ring vacuum pump has the best heat dissipation effect.

 

10.The mechanical seals (optional parts) are all imported parts to fully ensure that the 2BEC water ring vacuum pump has no leakage during long-term operation.

 

Company Information

Established in 1995 , Zibo Boji Machinery is a professional manufacturer and exporter that is concerned with the design, development and production of Pump and Speed Reducer. We are located in Zibo of Shandong Province, with convenient transportation access. With our own brand “TianQi”, all of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Our company possesses complete machining center, lathe, gear shaping machine, gear milling machine, gear grinding machine and assembling lines. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.

 

Besides, In 2005,we attained ISO9001 certification. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching South America, Saudi Arabia, Vietnam, Pakistan, Philippines, South Africa and other countries and regions. 

With rich export experience, high quality products, competitive prices, good service and in-time delivery, we certain that we can meet all of your requirement and exceed your expectations. Our feature is bright with new cooperative relationships with companies from all over the world. We look forward to speaking with you to future discuss how we can be of service to you.

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Technology

 As shown in the figure:  a proper amount of water is installed in the pump body as the working fluid. When the impeller rotates clockwise in the direction indicated in the figure, the water is thrown around by the impeller. Due to the centrifugal force, the water forms a closed ring of approximately equal thickness determined by the shape of the pump cavity. The inner surface of the upper part of the water ring is just tangent to the hub of the impeller, and the inner surface of the lower part of the water ring just touches the top of the blade (in fact, the blade has a certain insertion depth in the water ring). At this time, a crescent-shaped space is formed between the impeller hub and the water ring, and this space is divided by the impeller into several small cavities with the same number of blades. If the upper part of the impeller is 0° as the starting point, the volume of the small cavity becomes larger when the impeller rotates 180° before, and it communicates with the suction port on the end face. At this time, the gas is sucked in. When the suction ends, the small cavity It is isolated from the suction port; when the impeller continues to rotate, the small cavity changes from large to small, so that the gas is compressed; when the small cavity communicates with the exhaust port, the gas is discharged out of the pump.

In summary, the water ring pump relies on the change of the pump cavity volume to achieve suction, compression and exhaust, so it is a variable volume vacuum pump.

Packaging & Shipping

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FAQ

 1.Q:Are you the factory or trading company?

    A:We are the professional Factory with over 25 years of experience.

 

2.Q:Can you customize according to our requirements?

   A:Yes, we can design nonstandard products according to customer's drawing and sample.

 

3.Q:How long is the delivery date?

   A:10-20 working days.

 

4.Q:Where is your factory?

   A:We are in Zibo of Shandong Province, you can get here by high speed train or fly to Jinan.

   Welcome to visit us!

 service_

 

 

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