YL-2BEA shaft transmit water ring vacuum pump
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
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2BEA pump and compressor are designed according `to internationally advanced technology. It is widely used in pumping pure,water-fast, and innocuous gas, so that vacuum and pressure is produced in the sealed container.It is also used in pumping caustic, flammable, and explosive gas, supposed we change the material, structure, and introducean explosion-proof electromotor.Single grade adoption, availability of segregator, existence of gas entrance from different directions, addition of drain tap maintaining windown on the surthce, make it simple, effective, reliable and easy to maintain. It is widely used in Papermaking, Chemical lndustery, Petrification Industry, Light Industry, Medicine Production, Foodstuff, Metallurgy, Building Materials, Coal Washing, Chemicals etc.Items:2BEA-103~2BEA-705/2BEC-42~2BEC-72,Motor power 11~630KW,extract capacity 290~27000m3/h,Limit vacuum -0.097~-0.084MPa。
List of performance
Type of pump | Speed r/min | Shaft power(Max) Kw | Limit vacuum hpa | Gasm m3/h | Weight kg |
2BEA103-0 | 1450 | 8.2 | 33 | 340 | 125 |
1750 | 11.2 | 410 |
2BEA153-0 | 1450 | 13.5 | 33 | 600 | 190 |
1750 | 19.5 | 700 |
2BEA203-0 | 980 | 29.5 | 33 | 1120 | 410 |
1100 | 35 | 1240 |
2BEA253-0 | 660 | 45 | 33 | 2100 | 890 |
740 | 54 | 2400 |
2BEA303-0 | 472 | 50 | 33 | 2560 | 1400 |
530 | 57.5 | 2850 |
590 | 65 | 3200 |
660 | 79 | 3600 |
740 | 99 | 4000 |
2BEA353-0 | 420 | 74 | 33 | 3700 | 2000 |
472 | 84 | 4200 |
500 | 90 | 4480 |
530 | 100 | 4720 |
590 | 120 | 5300 |
2BEA403-0 | 372 | 110 | 33 | 5680 | 3300 |
420 | 130 | 6280 |
472 | 160 | 7350 |
530 | 203 | 8120 |
2BEA405-1 | 330 | 100 | 160 | 5950 | 3400 |
372 | 118 | 6750 |
420 | 140 | 7550 |
472 | 170 | 8300 |
2BEA505-1 | 298 | 150 | 160 | 8800 | 5100 |
330 | 172 | 9750 |
372 | 205 | 10750 |
420 | 250 | 11820 |
2BEA605-1 | 236 | 188 | 160 | 11500 | 7900 |
266 | 220 | 13000 |
298 | 262 | 14900 |
330 | 310 | 15700 |
2BEA705-1 | 210 | 285 | 160 | 17500 | 11500 |
236 | 335 | 19700 |
266 | 405 | 21750 |
298 | 490 | 23850 |
- Q: Why should the pump be closed when the centrifugal pump is started?
- Therefore to close the outlet valve, the pump during starting output water, the minimum pump power, when the pump reaches the rated speed, slowly open the outlet valve, gradually increase the flow of water, the motor current is gradually increased to the rated current.
- Q: What is a solution pump?
- 2.1 advantages of canned pumps(1) fully enclosed. There is no dynamic seal in the structure. Only the static seal in the outer shell of the pump can be made without leakage. It is especially suitable for transporting flammable, explosive, precious liquids and toxic, corrosive and radioactive liquids(2) high safety. The rotor and stator each have a shielding sleeve, so that the rotor and stator of the motor are not in contact with the material, even if the shield is broken, it will not produce the risk of leakage and leakage(3) compact structure and small footprint, the pump and motor is a whole, disassembly and assembly do not need to find the center. The base and foundation requirements are low, and the daily maintenance workload is low, and the maintenance cost is low
- Q: Water pump can not be pumped out, how to maintain water?
- Water pump does not suck or does not drain:The causes for the valve stuck, part of the blockage of water, high water or water leakage is too high, may also turn right, impeller blockage. After checking through them one by one, can be taken at the end of valve repair, clear blockage and correct steering, cleaning and other measures to deal with the impeller.The purpose of the work is to pump water from one place to another, or increase the pressure to control the mechanical energy into fluid energy.
- Q: Rules for operation of centrifugal pumps
- Operating rules:1, before starting to check whether the water pump foot loose, coupling shield, and motor fan blade cover is intact, in order to ensure the safety of equipment and personal safety.2. Check whether the inlet valve is open and open as fully as possible. Is the outlet valve closed, open the bleeder valve, exhaust until there is no air, and close the bleeder valve. At the end of the valve to the pipeline in the pump cavity filled with water.
- Q: What are the constant pressure pumps?
- Constant pressure pump is also called the booster pump, the name is used for booster pump, its main purpose is water heater booster, with tall low pressure, sauna, bath and other pressure in the apartment, the lack of water pressure, solar automatic pressurization and so on.
- Q: The working principle of magnetic pump
- Control of cooling fluid flowThe pump is running, you must use a small amount of liquid in the magnetic separation between the rotor and the casing annulus area and sliding friction bearings for flushing cooling. The cooling liquid flow pump design flow is usually 2%-3%, the annular area between the magnetic rotor and sleeve of eddy current generated because of high heat. When the cooling and lubrication the liquid is not enough or poor flushing holes to plug, will result in permanent magnet medium temperature is higher than the operating temperature of the inner magnetic rotor gradually loses magnetism, the magnetic actuator failure. When the medium is water or water-based liquid, can make the annulus area temperature maintained at 3-5 DEG C; when the medium or hydrocarbon oil that can make the annulus area temperature maintained at 5-8 degrees.
- Q: What is the nominal pressure of the hydraulic pump and hydraulic motor?
- Working pressure - the actual working pressure of the motor, that is, the pressure of the input oil. The difference between the motor inlet pressure and the outlet pressure should be calculated.Rated (nominal) pressure under normal working conditions, according to the test standards for continuous operation of the maximum pressure, that is, the rated pressure, more than the maximum pressure is called overloading.
- Q: Because the water pressure of the booster pump is not enough, it can not work automatically. It can only be operated by hand. It is inconvenient to use.
- The worst case is that the pump is not automatic when it leaves the factory, and no one can say whose product is 100%.But there may be automatic control of this piece, not debugging (this depends on the specific product manual or manufacturer)
- Q: Significance of water pump model ISO50-160
- According to different working principles can be divided into volumetric pumps, vane pumps and other types. Displacement pump is to use its studio volume changes to transfer energy; vane pump is to use the rotating blade and water interaction to transfer energy, there are centrifugal pumps, axial flow pumps and mixed flow pumps and other types.
- Q: Why adjust the centrifugal pump outlet valve can adjust the flow? What are the advantages and disadvantages of this method? Is there any other way to regulate the flow of the pump?
- The centrifugal pump at a fixed speed, the head is fixed, adjust the outlet valve to adjust the diversion area
