Product Description:
2oth 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:Suction stroke and lift of water pump
- For example: there is a kind of water pump, the model is called "BSP" series, the volume is not large, but the nominal suction process can be 4 meters, it can not add water to 4 meters, it is considered to be relatively high in the micro pumpIn micro pumps, not all pumps have self-priming capacity ("suction stroke")Some centrifugal pumps there is no self-priming ability to use must first do add water. Although some micro pump with self absorption capacity, but "suction" are often the subject of "and the water inlet pipe in all air, can smoke the vertical height of water gap, even only half not so. The pump selection, the absorption process is a relatively important parameter.
- Q:Filter backwash pump for what use, what is the principle of work ah?
- But the reverse cleaning can not completely regenerate the filter medium, or there will be some impurities remain, when the regeneration of residual impurities (pressure drop) to set the value, you need to replace the filter (filter media).
- Q:How can the submersible pump level meter be connected?
- Installation of submersible pumps dedicated liquid level float, connected to the submersible pump power line (some submersible pumps bought with), or received submersible pump control circuit, high starting, low stop.
- Q:What does "efficiency" mean in a water pump catalog?
- Pump efficiency: the ratio of the effective power and the pump shaft power
- Q:What is the distance between the pump and the wall?
- What do you mean by that? If your pump is parallel to the wall! Then, the wall of the pump near the wall is usually 500mm. This is an empirical data, considering the import pipe length, pump maintenance and motor heat dissipation and other aspects of the situation to determine. Dozens of pumps installed in our company are placed in this size! Hope to be of help to you.
- Q:How long does the fine stone pump need maintenance? What should I pay attention to?
- Daily maintenance of concrete pump, that is, routine maintenance in use, including inspection, cleaning, lubrication, fastening, adjustment, leak hunting, supplement of hydraulic oil, etc.. 8.1 hydraulic components inspection, due to the complexity of the equipment, we recommend practical experts to carry out the inspection of hydraulic system. If a fault is found, check the cause and repair the entire loop before proceeding to any operation. - found that oil has diarrhea, excluding leakage reasons. - inspect safety valves, hydraulic systems, steel tubes and hoses, fittings, cylinders, and find any wear and tear (pipe explosion may cause very serious consequences)
- Q:Variable flow pumps are variable pumps
- Yes. The variable pump is designed to change the flow rate
- Q:Why can the centrifugal pump hold down the pressure?
- Centrifugal pumps are vertical, horizontal, single-stage, multi-stage, single suction, double suction, self suction and other forms. Vertical centrifugal pump is referred to as submerged pump, molten salt pump and submerged pump. Centrifugal pumps use the impeller to rotate and cause centrifugal motion of the water to work.
- Q:Water pump dead center lift
- Pump downstream equipment design pressure is greater than 3MPa, if it is 400 meters, the downstream equipment design pressure is greater than 4MPa
- Q:The difference between submersible pumps and centrifugal pumpsWhat's the difference between the two? What is applicable and what?
- 1. submersible pumpsA very wide range of water treatment tools. Unlike ordinary water pumps, it works underwater, while the pump works mostly on the ground.The working principle of submersible pumpBefore the pump is opened, the suction pipe and pump must be filled with liquid. Open the pump, the impeller rotating speed, which leaves the liquid together with the rotation under the action of centrifugal force, the left outside impeller injection, injection of the liquid in the pump shell gradually slow the spread of indoor speed, the pressure gradually increased, and then from the pump outlet, the outflow discharge tube. At this time, in the leaves at the center of the vacuum area of low pressure liquid was thrown to the surrounding formation there is no air and no liquid, liquid pool at the surface of the liquid under the action of atmospheric pressure, through the suction pipe into the pump, the liquid is continuously pumped up from the liquid pool is also continuously from the outflow discharge tube.Basic parameters of submersible pumpIncluding flow, lift, pump speed, matching power, rated current, efficiency, diameter and so onSubmersible pump main application and scope of applicationIncluding construction, construction, drainage, agricultural irrigation and drainage, industrial water recycling, urban and rural residents cited water supply, and even rescue, disaster relief and so on
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