Water supply mechanism for cooling tower, cooling tower, air conditioning system and control method

A technology of water supply mechanism and cooling tower, which is applied in air conditioning system, heating and ventilation control system, heating and ventilation safety system, etc. It can solve problems such as failure to meet customer needs, single driving water source, and failure of cooling towers

Pending Publication Date: 2022-04-29
PINGDINGSHAN TIANAN COAL MINING +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the objectives of the present invention is to propose a water supply mechanism for cooling towers and its control method, which solves the problem that the hydraulic fan driving water s

Method used

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  • Water supply mechanism for cooling tower, cooling tower, air conditioning system and control method

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Embodiment 1

[0030] This embodiment describes in detail the water supply mechanism for cooling towers of the present invention.

[0031]This embodiment is used for the water supply mechanism of the cooling tower, including the spray water supply assembly, the condensed water supply assembly and the chilled water supply assembly, the water outlet of the spray water supply assembly, the condensate water supply assembly and the chilled water supply assembly and the cooling tower 100 The hydraulic fan water inlet of the cooling tower 100 is connected, and water is supplied to the hydraulic fan of the cooling tower 100 through at least one set of water supply components in the spray water supply assembly, the condensed water supply assembly and the chilled water supply assembly, such as figure 1 shown. Preferably, the water inlet end of the spray water supply assembly is connected to the water outlet of the water tank of the cooling tower 100, and the water in the water tank of the cooling towe...

Embodiment 2

[0046] This embodiment describes in detail the control method for the water supply mechanism of the cooling tower according to the present invention.

[0047] Any one of the technical solutions in embodiment 1 is used for the control method of the water supply mechanism of the cooling tower, based on the working state of the spray water supply assembly, controls the working state of the condensed water supply assembly and / or the chilled water supply assembly, and makes the spray At least one set of water supply components among the water supply components, the condensed water supply components and the chilled water supply components is in a working state.

[0048] Any one of the technical solutions in Embodiment 1 is used for the control method of the water supply mechanism of the cooling tower, based on the working state of the spray water supply assembly, the working state of the condensed water supply assembly and / or the chilled water supply assembly is controlled, so that a...

Embodiment 3

[0052] This embodiment describes the cooling tower of the present invention in detail.

[0053] The cooling tower 100 of this embodiment includes a body and a water supply mechanism, such as figure 1 shown. Preferably, the water supply mechanism is the water supply mechanism used in any one of the technical solutions in Embodiment 1 for the cooling tower. More preferably, the water supply mode of the water supply mechanism for the cooling tower is controlled by the control method of any one of the technical solutions in Embodiment 2. The structure of the main body can be the same as that of the prior art, and will not be repeated here.

[0054] The cooling tower 100 of this embodiment includes any one of the technical solutions in Embodiment 1 for the water supply mechanism of the cooling tower, through the function of the water supply mechanism, it can ensure that the cooling tower 100 can dissipate heat normally, thereby ensuring the long-term stable operation of the cooli...

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Abstract

The invention discloses a water supply mechanism for a cooling tower, the cooling tower, an air conditioning system and a control method, relates to the technical field of air conditioners, and solves the problem of single driving water source of a hydraulic fan of the cooling tower in the prior art. The water supply mechanism comprises a spray water supply assembly, a condensate water supply assembly and a chilled water supply assembly, and the water outlet ends of the spray water supply assembly, the condensate water supply assembly and the chilled water supply assembly are connected with a water inlet of a hydraulic fan of the cooling tower. And water is supplied to a hydraulic fan of the cooling tower through at least one of the spray water supply assembly, the condensate water supply assembly and the chilled water supply assembly. The water supply mechanism comprises three sets of hydraulic fan driving water sources, when the spray water supply assembly breaks down, water can be supplied to a hydraulic fan of the cooling tower through the condensate water supply assembly and/or the chilled water supply assembly, the hydraulic fan is driven to rotate, it is guaranteed that the cooling tower can dissipate heat normally, and therefore long-term stable operation of the cooling tower is guaranteed.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a water supply mechanism for a cooling tower, a cooling tower including the water supply mechanism, an air conditioning system including the cooling tower, and a control method for the water supply mechanism. Background technique [0002] The underground environment of the mine is harsh, and workers work in a high-temperature and high-humidity environment most of the time. The existing air conditioning method is mainly to install an air-conditioning system at the wellhead of the air shaft to adjust the temperature of the air sent into the mine. The cooling tower is an important part of the air conditioning system. In the refrigeration cycle, the cooling tower maintains the balance of cooling water through a continuous supply of water. However, the applicant found that the existing cooling tower has at least the following defects: (1) the existing cooling tower pumps the ...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24F11/80F28F25/02F28F27/00
CPCF24F5/0003F24F11/80F28F25/02F28F27/003Y02B30/70
Inventor 李延河李毛张建国赵万里李建功卓明胜秦振华程琦张丹丹林战川
Owner PINGDINGSHAN TIANAN COAL MINING
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