CN218673214U - Interconnected system of cooling tower - Google Patents
Interconnected system of cooling tower Download PDFInfo
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- CN218673214U CN218673214U CN202222900469.3U CN202222900469U CN218673214U CN 218673214 U CN218673214 U CN 218673214U CN 202222900469 U CN202222900469 U CN 202222900469U CN 218673214 U CN218673214 U CN 218673214U
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- cooling tower
- cooling
- tower
- pipeline
- circulating water
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Abstract
The utility model discloses a cooling tower interconnected system, including No. I cooling tower and No. II cooling tower, dig out the underdrain pipeline between No. I cooling tower and No. II cooling towers, with No. I cooling tower and No. II cooling tower lower part cistern intercommunication connection, the installation flashboard is as shutting off. A water supply isolation door is respectively installed at the position where circulating water enters the tower, a pipeline (upper tower connecting pipe) is led out behind the water inlet isolation door of the cooling tower I and is connected with the inside of a cooling tower pool II and an upper tower pipeline of the cooling tower II, and the connecting part is arranged behind the water supply isolation door of the cooling tower II. Two upper tower connecting doors are arranged on the upper tower connecting pipe and used for isolating the two cooling towers. If need be interconnected, underdrain flashboard and two upper tower isolation contact doors are opened completely. The utility model discloses can increase cooling area, reduce the temperature of circulating water, also not occupy the energy simultaneously, the utility model discloses the transformation cost is lower, has energy-conserving and cost-effective advantage.
Description
Technical Field
The utility model relates to a cooling arrangement technical field, more specifically says, in particular to cooling tower interconnected system.
Background
In the industries of petrifaction, oil refining, chemical fertilizer, coal chemical industry, metallurgy, electric power and the like, a cooling tower is a common cooling device, and the cooling tower is a device which takes water as a circulating coolant to absorb heat and discharge the heat to the atmosphere so as to reduce the water temperature.
The cooling of the cooling water is realized by the cooling tower, and because the air used for cooling the cooling water in the cooling tower is directly introduced from the outside, the cooling capacity of the air to the cooling water is measured by the outdoor air state parameter. The outdoor air restricts the temperature drop of the cooling water in the cooling tower, thereby limiting the improvement of the vacuum of the condenser of the steam turbine set.
Although the structure of the cooling tower equipment is improved by manufacturers at present in order to improve the cooling efficiency of the cooling tower, the improvement cost is high, and the aims of saving energy and saving cost cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling tower interconnected system.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cooling tower interconnected system, includes No. I cooling tower and No. II cooling tower, no. I cooling tower and No. II cooling tower intercommunication respectively are connected with first circulating water supply pipe and second circulating water supply pipe, install first isolation valve and second isolation valve on first circulating water supply pipe and the second circulating water supply pipe respectively, first isolation valve intercommunication is connected with the contact pipeline, sets up two contact doors, and the contact pipeline other end is connected with the last tower pipeline intercommunication of No. II cooling towers, dig out the underdrain pipeline between No. I cooling tower and No. II cooling towers, the underdrain pipeline is with No. I cooling tower and No. II cooling tower lower part cistern intercommunication connection.
Preferably, two communication doors are arranged in the middle of the communication pipeline.
Preferably, the communication door is a circulating water outlet communication door.
Preferably, the underdrain conduit valve may be a gate.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a set up the blind ditch and go up tower contact pipeline between two cooling towers, when two towers need be interconnected, only need open the blind ditch flashboard door, open the contact door simultaneously, the circulating water can get into two cooling towers simultaneously this moment to increased the cooling area, reduced the temperature of circulating water, also not occupiable the energy simultaneously, the utility model discloses the transformation cost is lower, has energy-conservation and cost-effective advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a block diagram of a cooling tower interconnection system of the present invention;
in the figure: the device comprises a cooling tower No. 1-I, a cooling tower No. 2-II, a connecting pipeline No. 3, an underground channel pipeline No. 4, a tower-feeding connecting door No. 5, an underground channel gate board No. 6, a cooling tower No. 7-1 circulating water supply pipeline No. 8-2 circulating water supply pipeline, a cooling tower No. 9-1 water supply isolation valve, and a cooling tower No. 10-2 water supply isolation valve.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, the utility model provides a cooling tower interconnected system, including No. I cooling tower 1 and No. II cooling tower 2, no. I cooling tower and No. II cooling tower lower part cistern communicate respectively and are connected with No. I cooling tower circulating water supply pipe 7 and No. II cooling tower circulating water supply pipe 8, install first isolating valve 9 and second isolating valve 10 on first circulating water supply pipe 7 and the second circulating water supply pipe 8 respectively, first isolating valve 9 intercommunication is connected with contact pipeline 3, sets up two contact doors, and the contact pipeline 3 other end is connected with the last tower pipeline intercommunication of No. II cooling tower 2, dig out secret canal pipeline 4 between No. I cooling tower and No. II cooling tower 2, secret canal pipeline 4 both ends and No. I cooling tower 1 and No. II cooling tower 2 lower part cistern intercommunication are connected, can realize the interconnection of two cooling towers.
In this embodiment, two connection doors 5 are installed in the middle of the connection pipeline 3.
In this embodiment, the connection door 5 is a connection door for circulating water to flow out.
In this embodiment, the middle of the underdrain pipe 4 is provided with a gate 6.
In this embodiment, the isolating valve can be electric butterfly valve or gate valve, for preventing that the maintenance work is overhauld because of keeping apart not strict when the cooling tower interconnects, can adopt two isolating valves on the higher circulating water of pressure supplies water to the tower pipeline, can adopt electronic isolating valve on the lower circulating water supply pipe of pressure, and the underdrain pipeline can adopt the flashboard.
The working principle is as follows: through 4 intercommunications of underdrain pipeline between No. I cooling tower and No. II cooling tower 2, when two towers need the interconnection, open the underdrain flashboard door, open the tower liaison door on the circulation water simultaneously, the circulating water can get into two cooling towers simultaneously this moment to increased cooling area, reduced the temperature of circulating water.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (4)
1. The utility model provides a cooling tower interconnected system, includes No. I cooling tower and No. II cooling tower, its characterized in that: no. I cooling tower and No. II cooling tower intercommunication respectively are connected with first circulating water supply pipe and second circulating water supply pipe, install first isolating valve and second isolating valve on first circulating water supply pipe and the second circulating water supply pipe respectively, first isolating valve intercommunication is connected with the contact pipeline, and the pipeline other end is connected with the last tower pipeline intercommunication of No. II cooling towers, dig out the underdrain pipeline between No. I cooling tower and No. II cooling towers, the underdrain pipeline is with No. I cooling tower and No. II cooling tower lower part cistern intercommunication connection.
2. A cooling tower interconnection system, as claimed in claim 1, wherein: two connecting doors are arranged in the middle of the connecting pipeline.
3. A cooling tower interconnection system, as claimed in claim 2, wherein: the communication door is a circulating water outlet communication door.
4. A cooling tower interconnection system, as claimed in claim 1, wherein: the valve in the underdrain pipeline is a gate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222900469.3U CN218673214U (en) | 2022-11-02 | 2022-11-02 | Interconnected system of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222900469.3U CN218673214U (en) | 2022-11-02 | 2022-11-02 | Interconnected system of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218673214U true CN218673214U (en) | 2023-03-21 |
Family
ID=85568530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222900469.3U Active CN218673214U (en) | 2022-11-02 | 2022-11-02 | Interconnected system of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218673214U (en) |
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2022
- 2022-11-02 CN CN202222900469.3U patent/CN218673214U/en active Active
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