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Electric generator stator cooling water blending device

A generator stator and cooling water technology, applied in the direction of ion exchange water/sewage treatment, non-polluted water treatment, etc., can solve the problems of unstable conductivity and high production cost, achieve reasonable structure, reduce production cost, and solve the problem of conductivity The effect of exceeding the standard

Pending Publication Date: 2019-11-26
ELECTRIC POWER SCI RES INST OF STATE GRID XINJIANG ELECTRIC POWER +1
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a generator stator cooling water quality adjustment device, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problems of unstable electrical conductivity, high production cost and potential safety hazards in the existing constant cold water alkalization device

Method used

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  • Electric generator stator cooling water blending device

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Embodiment Construction

[0015] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.

[0016] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is based on the description attached to the description. figure 1 For example, the positional relationship of front, back, up, down, left, right, etc. is based on the attached figure 1 determined by the layout direction.

[0017] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:

[0018] as attached figure 1 As shown, the generator stator cooling water quality adjustment device includes a fixed cooling water tank 1 and an ion exchanger mixed bed 2; a first water supply end and an overflow end are respectively provided on the upper part of the fixed cooling water tan...

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Abstract

The invention relates to the technical field of cooling water blending devices, and relates to an electric generator stator cooling water blending device. The device includes a fixed cooling water tank and an ion exchange mixed bed; and a first water supplementing tube is fixedly connected between the first water supplementing end of the fixed cooling water tank and the water inlet end of the ionexchanger mixed bed, a liquid outlet tube is fixedly connected between the water outlet end of the ion exchanger mixed bed and an overflow tube, the water outlet end of the fixed cold water tank is fixedly connected with a water outlet tube, and a first communicating tube is fixedly connected between the water outlet tube and the first water supplementing tube. The device has a reasonable and compact structure, is easy to use, achieves the purposes of mixing high electrical conductivity condensate water with low electrical conductivity supplemented condensate water during normal running and supplementing the obtained water with a qualified electrical conductivity into the fixed cold water tank, thoroughly solves the excess conductivity of cold water, caused by difficult control of the electrical conductivity, is safe and reliable, and also has the advantages of convenience in operation, increase of the working efficiency, reduction of the production cost, and avoiding of hidden safetytroubles.

Description

technical field [0001] The invention relates to the technical field of a cooling water quality adjustment device, and relates to a generator stator cooling water quality adjustment device. Background technique [0002] The supplementary water for generator stator cooling water is desalinated water. During operation, the constant cooling water is purified by ion exchangers, so that the quality of constant cooling water and desalinated water are basically the same. The conductivity of constant cooling water is less than 0.2μS / cm, and the pH value is 7.0±0.2 Within the range, the dissolved oxygen content is much greater than 30μg / L. Since the ion exchanger mixed bed removes the corrosion products of copper in the constant cooling water, it covers up the outstanding corrosion problems. In order to ensure the service life of the generator, the water quality must be checked according to the standard requirements. deal with. [0003] Supplementing condensed water with constant col...

Claims

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Application Information

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IPC IPC(8): C02F1/42C02F103/02
CPCC02F1/42C02F2103/02
Inventor 张亮韩丹丹胡自书赵举李国斌邹梦姜涛潘好伟李小燕王瑞英
Owner ELECTRIC POWER SCI RES INST OF STATE GRID XINJIANG ELECTRIC POWER
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