Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump

A steam-water separator, a high-efficiency and energy-saving technology, is applied in the field of pumps, and can solve the problems of large energy loss, difficulty in separating gas and liquid, and low efficiency, and achieve the effects of reducing cavitation, improving pump efficiency, and reducing hydraulic loss.

Inactive Publication Date: 2011-06-01
江山市通联泵业成套有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The steam-water separator with this structure is very simple. It only uses a piece of steel plate 4 as the baffle, which is easy to generate turbulent flow. Not only is it difficult to completely separate gas and liquid, but it also generates steam mist itself, which has too much energy loss and low efficiency. And other issues

Method used

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  • Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump
  • Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump
  • Steam-water separator of efficient energy-saving seal-free automatic control self-sucking pump

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Embodiment Construction

[0016] exist figure 2 , image 3 and Figure 4 Among them, a high-efficiency energy-saving non-sealed self-control self-priming pump steam-water separator includes a flange 5 and a baffle 7. A connecting cylinder 6 is connected under the flange 7. The front part of the connecting cylinder 6 is a bell mouth 61, and there are eight baffles in total. 7 evenly distributed on the cylinder at the rear end of the connecting cylinder 6, such as Figure 4 , The baffle plate 7 is a channel type curved blade.

[0017] The baffle plate 7 adopts a channel-type curved blade structure. When in use, a curved channel structure is formed in the casing. After the liquid flow enters the casing from the impeller, it will no longer collide with the steel plate in the pump body as in the prior art. Instead, it smoothly passes through the curved flow channel to the outlet without collision, which not only increases the speed of the liquid flow, but also does not generate eddy currents to separate...

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Abstract

The invention discloses a steam-water separator of an efficient energy-saving seal-free automatic control self-sucking pump, belongs to the technical field of pumps, and in particular relates to a steam-water separator of a pump which comprises a flange and baffle plates, wherein the lower part of the flange is connected with a linking drum, and a plurality of baffle plates are uniformly distributed on a linking pipe; and the baffle plates are passageway type cambered blades. The steam-water separator of the efficient energy-saving seal-free automatic control self-sucking pump provided by the invention is applied on a seal-free automatic control self-sucking pump, the steam corrosion is lowered, the flow rate is accelerated, the water power loss is reduced, the self-sucking time of the water pump is shortened, and the efficiency of the water pump is improved.

Description

technical field [0001] The invention and a pump belong to the technical field of pumps, in particular to a steam-water separator for a pump. Background technique [0002] Sealless self-control self-priming pumps usually adopt a continuous multi-faceted centrifugal sealing device for pumps. During operation, the sealing device does not rub or wear, and its service life is more than 10 times longer than similar products. It is a substitute for various long-axis submerged pumps, Ideal equipment for submersible pumps, submersible sewage pumps, etc. The steam-water separator in the non-sealed self-control self-priming pump is used to forcibly separate the gas components such as gas and air that may be carried in the liquid flow during the liquid flow transmission process, so as to reduce cavitation and improve the service life of the pump. The steam-water separator of the non-sealed self-control self-priming pump of the prior art, such as the WFB type non-sealed self-control sel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/00
Inventor 姜小明祝应光
Owner 江山市通联泵业成套有限公司
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