2be Liquid/Water Ring Vacuum Pump for Coalmine

Model NO.: 2BEA 252
Product Name: 2be Liquid/Water Ring Vacuum Pump for Coalmine
Color: Blue or Customised
Application: Paper,Coal,Medicine Production, Foodstuff, Metal
Rotation Way: Motor Directly Drive
Certificate: Ce;Cq;Co;SGS;ISO9001:2000; ISO14001:2004;
Warranty: Guarantee to Repair or Replace Within One Year
Motor Voltage,Frequency and Phase: Customized
Type: Single Stage Water Ring Vacuum Pump
Feature: Simple Structure;High Effective;Energy-Saving
Trademark: YHZKB
Transport Package: Fumigation Free Polywooden Case
Specification: 45KW; 33hpa; 1680m3/h
Origin: China
HS Code: 8414100090
Model NO.: 2BEA 252
Product Name: 2be Liquid/Water Ring Vacuum Pump for Coalmine
Color: Blue or Customised
Application: Paper,Coal,Medicine Production, Foodstuff, Metal
Rotation Way: Motor Directly Drive
Certificate: Ce;Cq;Co;SGS;ISO9001:2000; ISO14001:2004;
Warranty: Guarantee to Repair or Replace Within One Year
Motor Voltage,Frequency and Phase: Customized
Type: Single Stage Water Ring Vacuum Pump
Feature: Simple Structure;High Effective;Energy-Saving
Trademark: YHZKB
Transport Package: Fumigation Free Polywooden Case
Specification: 45KW; 33hpa; 1680m3/h
Origin: China
HS Code: 8414100090

Pump Overview

2BEA series water ring vacuum pumps are of single stage and single acting configuration and are generally used for sucking gases that contains no solids,and are dissolved slightly or insoluble in working liquid.

When the wetted components of a vacuum pump are made of or coated with corrosion-free materials,it can suck corrosive gases or use corrosive liquids as it's working liquid.
 

Working Principle

2be Liquid/Water Ring Vacuum Pump for Coalmine


Figure 1 illustrates working principle of this vacuum pump.

The impeller is assembled eccentrically inside the nearly circular pump casing.When the impeller revolves in the direction indicated in Fig.1,the liquid is thrown outwards under centrifugal force to form a liquid ring.As a result,a crescent chamber area is developed between impeller hub and inner surface of the liquid ring.As rotation proceeds from point"A" to point"B",the chamber area between adjacement vanes will grow larger progressively,i.e.vacuum is set up and gas is drawn in via the inlet port.And as rotation proceeds from point "C" to point "A",the corressponding chamber will become smaller and smaller and the gas aspirated will be compressed.When the pressure reaches or is above outside pressure,it will be discharged through discharge port.

 

Piping Layout
2be Liquid/Water Ring Vacuum Pump for Coalmine

2be Liquid/Water Ring Vacuum Pump for Coalmine


Pump Specifications
2be Liquid/Water Ring Vacuum Pump for Coalmine

2be Liquid/Water Ring Vacuum Pump for Coalmine


Packing & Shipping

Packaging:

  1. Standard export polywooden cases.

  2. Customized packaging can be available.

Shipping:

Shipping method Note
Express Door to door, very convenient, don't need customs clearance or pick-up.
By air Airport to airport, you need to do the customs clearance and pick up the goods at your local airport.
By sea Port to port and you need to do the customs clearance and pick-up the goods at your local port.


FAQ

1.  Q: Are you a manufacturer or trading company?

    A: We are manufacturer of vacuum pumps and water pumps in China since 1986.

2.  Q: What's your MOQ?

    A: One set is ok.

3.  Q: What's your payments terms?

    A: T/T, Western Union......

4.  Q: What certificates do you have?

    A: CE, ISO 9001 ....

5.  Q: How about the warranty?

    A: 12 months warranty since delivery.

6.  Q: What's the delivery time?

    A: For different models,different motor specs and different material,delivery time is different,please double confirm with our sales team.

7.  Q: Can you do OEM brand?

    A: Yes, welcome.

8.  Q: Quality reliable?

    A: We have whole testing system controlled by micro-machine,testing performance curve can be sent to clients before arrange delivery.


Contact
2be Liquid/Water Ring Vacuum Pump for Coalmine

 

Pump Overview

2BEA series water ring vacuum pumps are of single stage and single acting configuration and are generally used for sucking gases that contains no solids,and are dissolved slightly or insoluble in working liquid.

When the wetted components of a vacuum pump are made of or coated with corrosion-free materials,it can suck corrosive gases or use corrosive liquids as it's working liquid.
 

Working Principle

2be Liquid/Water Ring Vacuum Pump for Coalmine


Figure 1 illustrates working principle of this vacuum pump.

The impeller is assembled eccentrically inside the nearly circular pump casing.When the impeller revolves in the direction indicated in Fig.1,the liquid is thrown outwards under centrifugal force to form a liquid ring.As a result,a crescent chamber area is developed between impeller hub and inner surface of the liquid ring.As rotation proceeds from point"A" to point"B",the chamber area between adjacement vanes will grow larger progressively,i.e.vacuum is set up and gas is drawn in via the inlet port.And as rotation proceeds from point "C" to point "A",the corressponding chamber will become smaller and smaller and the gas aspirated will be compressed.When the pressure reaches or is above outside pressure,it will be discharged through discharge port.

 

Piping Layout
2be Liquid/Water Ring Vacuum Pump for Coalmine

2be Liquid/Water Ring Vacuum Pump for Coalmine


Pump Specifications
2be Liquid/Water Ring Vacuum Pump for Coalmine

2be Liquid/Water Ring Vacuum Pump for Coalmine


Packing & Shipping

Packaging:

  1. Standard export polywooden cases.

  2. Customized packaging can be available.

Shipping:

Shipping method Note
Express Door to door, very convenient, don't need customs clearance or pick-up.
By air Airport to airport, you need to do the customs clearance and pick up the goods at your local airport.
By sea Port to port and you need to do the customs clearance and pick-up the goods at your local port.


FAQ

1.  Q: Are you a manufacturer or trading company?

    A: We are manufacturer of vacuum pumps and water pumps in China since 1986.

2.  Q: What's your MOQ?

    A: One set is ok.

3.  Q: What's your payments terms?

    A: T/T, Western Union......

4.  Q: What certificates do you have?

    A: CE, ISO 9001 ....

5.  Q: How about the warranty?

    A: 12 months warranty since delivery.

6.  Q: What's the delivery time?

    A: For different models,different motor specs and different material,delivery time is different,please double confirm with our sales team.

7.  Q: Can you do OEM brand?

    A: Yes, welcome.

8.  Q: Quality reliable?

    A: We have whole testing system controlled by micro-machine,testing performance curve can be sent to clients before arrange delivery.


Contact
2be Liquid/Water Ring Vacuum Pump for Coalmine

 

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