CN217210443U

CN217210443U - Combined type efficient heat dissipation closed cooling tower

Info

Publication number: CN217210443U
Application number: CN202220758037.0U
Authority: CN
Inventors: 陈琦; 陈长明; 黄鑫兰; 崔究晶
Original assignee: Jiangsu Chuntian New Energy Technology Co ltd
Current assignee: Jiangsu Chuntian New Energy Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-16
Anticipated expiration: 2032-04-01

Abstract

The utility model belongs to the technical field of cooling towers, in particular to a combined type high-efficiency heat dissipation closed cooling tower, which aims at the problems that the existing combined type closed cooling tower has single heat dissipation mode, poor heat dissipation effect and influence use effect, and provides a proposal that comprises a base, a tower body is fixedly arranged at the top of the base, a square coil pipe is fixedly arranged on the inner wall of the tower body in a sealing way, the right end of the square coil pipe is provided with a lower port and an upper port, a fixed platform is fixedly arranged at the top of the base, a box body is fixedly arranged at the top of the fixed platform, a cooling liquid box is fixedly arranged on the inner wall at the bottom of the box body, a circulating pump is fixedly arranged at the left side of the cooling liquid box, compared with the conventional combined type closed cooling tower, the heat dissipation is carried out on the tower body by adopting the mode that the cooling liquid and a heat dissipation fan cooperate with each other, and the heat dissipation speed is high, the radiating efficiency is high, has promoted the result of use of tower body.

Description

Combined type efficient heat dissipation closed cooling tower

Technical Field

The utility model relates to a cooling tower technical field especially relates to a high-efficient heat dissipation closed cooling tower of combined type.

Background

The cooling tower is a common cooling device, and the working principle of the cooling tower is that high-temperature circulating water to be cooled is arranged in the cooling tower, and the heat of the cooling tower is transferred to air through exchange of latent heat and sensible heat with the air, so that the cooling is realized.

The existing composite closed cooling tower has the defects of single heat dissipation mode, poor heat dissipation effect and influence on use effect, so that a composite efficient heat dissipation closed cooling tower is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a heat dissipation mode in order to exist compound closed cooling tower self among the solution prior art is more single, and the radiating effect is not good, influences the shortcoming of result of use, and the high-efficient heat dissipation closed cooling tower of combined type that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a combined type efficient heat dissipation closed cooling tower comprises a base, wherein a tower body is fixedly installed at the top of the base, a square coil pipe is fixedly installed on the inner wall of the tower body in a sealing mode, a lower port and an upper port are arranged at the right end of the square coil pipe, a fixed table is fixedly installed at the top of the base, a box body is fixedly installed at the top of the fixed table, a cooling liquid box is fixedly installed on the inner wall of the bottom of the box body, a circulating pump is fixedly installed on the left side of the cooling liquid box, the input end of the circulating pump is communicated with the inner portion of the cooling liquid box in a sealing mode, the output end of the circulating pump is communicated with the lower port of the square coil pipe in a sealing mode, the upper port of the square coil pipe is communicated with the inner portion of the cooling liquid box in a sealing mode, heat dissipation covers are fixedly installed on the left side and the right side of the tower body in a sealing mode, and heat dissipation holes are formed in the inner walls of the left side and the right side of the tower body, the inside of each radiating hole is fixedly provided with a radiating fin in a sealing way, and the two radiating fins are respectively positioned inside the corresponding radiating cover.

Preferably, for the convenience of leading-in coolant liquid in to square coil, the sealed intercommunication of output of circulating pump has the U type pipe, and the sealed fixed mounting in left side of U type pipe has the lower pipeline, the left end of lower pipeline runs through the left side inner wall of box and the right side of tower body and is linked together with the lower port seal of square coil.

Preferably, in order to facilitate the promotion leakproofness, the sealed fixed mounting of last port of square coil pipe has the upper tube way, and the right-hand member of upper tube way runs through the right side inner wall of tower body and the left side of box and extends to the inside of box.

Preferably, in order to exchange heat for the cooling liquid, the right end of the upper pipeline is hermetically communicated with a heat exchanger, the top of the heat exchanger and the inner wall of the top of the box body are fixedly installed, and the output end of the heat exchanger is hermetically communicated with the inside of the cooling liquid box.

Preferably, in order to facilitate heat dissipation of the tower body, the inner walls of the left side and the right side of the tower body are respectively and fixedly provided with a heat conducting fin in a sealing manner, the two heat conducting fins respectively and completely cover the heat dissipation holes corresponding to the two heat conducting fins, and one side, which is far away from each other, of the two heat conducting fins is respectively and closely attached to one side, which is close to the two heat dissipation fins, of the two heat conducting fins.

Preferably, in order to improve the heat dissipation efficiency, the inner walls of the tops of the two heat dissipation covers are fixedly provided with heat dissipation channels in a sealing manner, the insides of the two heat dissipation channels are fixedly provided with heat dissipation fans in a sealing manner, and the tops of the two heat dissipation channels extend to the tops of the corresponding heat dissipation covers respectively.

The utility model has the advantages that: the specifications of the square coil pipe, the cooling liquid box, the circulating pump, the heat exchanger, the heat conducting fins, the heat radiating covers and the heat radiating fans can be selected according to actual needs, when the tower body needs to be radiated, the circulating pump is started, the cooling liquid can be pumped into the square coil pipe through the arranged U-shaped pipe and the lower pipeline, the heat in the tower body is carried away by utilizing the flowing of the cooling liquid, the cooling liquid carrying the heat enters the heat exchanger through the upper pipeline, the cooling liquid after heat exchange can reenter the inside of the cooling liquid box, meanwhile, the two heat radiating fans are started, the heat in the tower body enters the insides of the two heat radiating covers through the heat conducting fins and the heat radiating fins, the two heat radiating fans can radiate the heat in the two heat radiating covers to the outside air, compared with the conventional composite closed cooling tower, the tower body is radiated by adopting the mutual cooperation of the cooling liquid and the heat radiating fans, the heat dissipation speed is high, the heat dissipation efficiency is high, and the use effect of the tower body is improved;

in order to solve the problem that heat exchange is inconvenient to be carried out on cooling liquid discharged from the square coil pipe, the heat exchanger is arranged in the box body and is a plate heat exchanger, so that heat exchange can be carried out on the returned cooling liquid, and the heat dissipation effect is improved;

in order to solve the problem that the tower body sealing performance and the heat dissipation cannot be unified, the sealing performance of the tower body cannot be influenced when the heat dissipation efficiency is improved through the arranged heat conducting fins and the arranged heat dissipation fins, and then the using effect can be improved.

Drawings

Fig. 1 is a perspective view of a part of a composite closed cooling tower with high efficiency heat dissipation;

fig. 2 is a schematic structural view of a combined type efficient heat dissipation closed cooling tower according to the present invention;

fig. 3 is a top view of a square coil structure of a combined type closed cooling tower with high efficiency heat dissipation;

fig. 4 is an enlarged schematic view of a part a of the structure in fig. 2 of the combined type closed cooling tower with high efficiency and heat dissipation of the present invention.

In the figure: 1. a base; 2. a tower body; 3. a square coil pipe; 4. a fixed table; 5. a box body; 6. a coolant tank; 7. a circulation pump; 8. a U-shaped pipe; 9. a lower pipeline; 10. a heat exchanger; 11. an upper pipeline; 12. heat dissipation holes; 13. a heat conductive sheet; 14. heat dissipation fins; 15. a heat dissipation cover; 16. a heat dissipation channel; 17. a heat radiation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a composite high-efficiency heat-dissipation closed cooling tower comprises a base 1, a tower body 2 is fixedly installed at the top of the base 1, the base 1 is used for bearing the tower body 2, the specification of the tower body 2 can be selected according to the actual application, the tower body 2 is a composite closed cooling tower, a square coil pipe 3 is fixedly installed on the inner wall of the tower body 2 in a sealing manner, the specification of the square coil pipe 3 can be selected according to the actual application, the right end of the square coil pipe 3 is provided with a lower port and an upper port, the lower port of the square coil pipe 3 is a position for feeding cooling liquid, the upper port of the square coil pipe 3 is a position for discharging the cooling liquid, a fixed table 4 is fixedly installed at the top of the base 1, a box body 5 is fixedly installed at the top of the fixed table 4, four support legs are arranged at the bottom of the fixed table 4 and are arranged in a matrix, the box body 5 and the fixed table 4 are both positioned at the right side of the tower body 2, and a cooling liquid tank 6 is fixedly installed on the inner wall at the bottom of the box body 5, the inside of the cooling liquid box 6 is filled with cooling liquid, the flowing process of the cooling liquid can not generate dirt, the left side of the cooling liquid box 6 is fixedly provided with a circulating pump 7, the input end of the circulating pump 7 is communicated with the inside of the cooling liquid box 6 in a sealing way, the specification of the circulating pump 7 can be selected according to actual use, the circulating pump 7 can pump out the cooling liquid in the cooling liquid box 6, the output end of the circulating pump 7 is communicated with the lower port of the square coil pipe 3 in a sealing way, the circulating pump 7 can guide the pumped cooling liquid into the square coil pipe 3, the upper port of the square coil pipe 3 is communicated with the inside of the cooling liquid box 6 in a sealing way, the left side and the right side of the tower body 2 are fixedly provided with cooling hoods 15 in a sealing way, the specifications of the two cooling hoods 15 can be selected according to actual use, one side of the two cooling hoods 15 close to each other is provided with an opening, and the left side inner wall and the right side inner wall of the tower body 2 are provided with 12, the inside of two heat dissipation holes 12 is fixedly provided with heat dissipation fins 14 in a sealing manner, the specification of the heat dissipation fins 14 can be selected according to the actual use, the heat dissipation function is to dissipate heat, the two heat dissipation fins 14 are respectively positioned inside the corresponding heat dissipation cover 15, in order to facilitate the introduction of cooling liquid into the square coil pipe 3, the output end of the circulating pump 7 is communicated with the U-shaped pipe 8 in a sealing manner, the pumped cooling liquid firstly enters the inside of the U-shaped pipe 8, the left side of the U-shaped pipe 8 is fixedly provided with a lower pipeline 9 in a sealing manner, the left end of the lower pipeline 9 penetrates through the left inner wall of the box body 5 and the right side of the tower body 2 and is communicated with the lower port of the square coil pipe 3 in a sealing manner, the lower pipeline 9 is transversely arranged, the cooling liquid can enter the inside of the square coil pipe 3 through the lower ports of the lower pipeline 9 and the square coil pipe 3, in order to improve the sealing performance, the upper port of the square coil pipe 3 is fixedly provided with an upper pipeline 11 in a sealing manner, upper tube 11 also transversely sets up, upper tube 11 is located the top of lower pipeline 9, and upper tube 11's right-hand member runs through tower body 2's right side inner wall and box 5's left side and extends to box 5's inside, the coolant liquid can flow back to box 5's inside through upper tube 11, for the convenience of carrying out the heat transfer to the coolant liquid, the sealed intercommunication of upper tube 11's right-hand member has heat exchanger 10, heat exchanger 10's specification can be chooseed for use according to the reality, heat exchanger 10's input and output are respectively on left side and right side, and heat exchanger 10's top and box 5's top inner wall fixed mounting, heat exchanger 10's output and coolant liquid tank 6's inside seal are linked together, heat exchanger 10's effect is to carry out the heat transfer to the coolant liquid.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to facilitate the heat dissipation of the tower body 2, the inner walls of the left side and the right side of the tower body 2 are both fixedly provided with the heat conducting fins 13 in a sealing way, the specifications of the heat conducting fins 13 can be selected according to the actual application, two heat conducting fins 13 respectively and completely cover the corresponding heat dissipation holes 12, the heat conducting fins 13 can seal the heat dissipation holes 12 without influencing the sealing performance of the tower body 2, one side of the two heat conducting fins 13 which is far away from each other is respectively and closely attached to one side of the two heat dissipation fins 14 which is close to each other, in order to improve the heat dissipation efficiency, the inner walls of the top parts of the two heat dissipation covers 15 are fixedly provided with heat dissipation channels 16 in a sealing way, the heat dissipation channels 16 are vertically arranged, the inner parts of the two heat dissipation channels 16 are fixedly provided with heat dissipation fans 17 in a sealing way, the specifications of the heat dissipation fans 17 can be selected according to the actual application, dust screens are also arranged inside the two heat dissipation channels 16, and the tops of the two heat dissipation channels 16 respectively extend to the tops of the corresponding heat dissipation covers 15.

In the utility model, when the heat dissipation of the tower body 2 is needed, the circulating pump 7 is started, and through the U-shaped pipe 8 and the lower pipeline 9, the cooling liquid can be pumped into the square coil 3, the heat in the tower body 2 is carried away by the flowing of the cooling liquid, the cooling liquid carrying the heat enters the heat exchanger 10 through the upper pipeline 11, the cooling liquid after heat exchange can enter the cooling liquid tank 6 again, meanwhile, the two heat dissipation fans 17 are started, the heat in the tower body 2 enters the two heat dissipation covers 15 through the heat conducting fins 13 and the heat dissipation fins 14, the two heat dissipation fans 17 can dissipate the heat in the two heat dissipation covers 15 to the outside air, compared with a conventional composite closed cooling tower, the cooling tower body 2 is cooled in a mode of mutual cooperation of cooling liquid and the cooling fan 17, the cooling speed is high, the cooling efficiency is high, and the using effect of the tower body 2 is improved.

In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific situations.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient heat dissipation closed cooling tower of combined type, includes base (1), the top fixed mounting of base (1) has tower body (2), its characterized in that, sealed fixed mounting has square coil pipe (3) on the inner wall of tower body (2), the right-hand member of square coil pipe (3) is equipped with down port and last port, the top fixed mounting of base (1) has fixed station (4), the top fixed mounting of fixed station (4) has box (5), and fixed mounting has coolant liquid case (6) on the bottom inner wall of box (5), the left side fixed mounting of coolant liquid case (6) has circulating pump (7), and the input of circulating pump (7) and the inside seal of coolant liquid case (6) are linked together, the output of circulating pump (7) and the lower port seal of square coil pipe (3) are linked together, the last port of square coil pipe (3) and the inside seal of coolant liquid case (6) are linked together, the left side and the right side of tower body (2) are all sealed fixed mounting and are had heat exchanger (15) that dispels the heat, and all seted up louvre (12) on the left side inner wall of tower body (2) and the right side inner wall, and the inside of two louvre (12) is all sealed fixed mounting and is had heat radiation fin (14), and two heat radiation fin (14) are located rather than the inside of corresponding heat exchanger (15) respectively.

2. The combined type closed cooling tower with high efficiency heat dissipation according to claim 1, wherein the output end of the circulating pump (7) is hermetically communicated with a U-shaped pipe (8), the left side of the U-shaped pipe (8) is hermetically and fixedly provided with a lower pipeline (9), and the left end of the lower pipeline (9) penetrates through the left inner wall of the box body (5) and the right side of the tower body (2) and is hermetically communicated with the lower port of the square coil pipe (3).

3. The combined type closed cooling tower with high efficiency heat dissipation according to claim 1, wherein the upper end opening of the square coil pipe (3) is fixedly installed with an upper pipeline (11) in a sealing manner, and the right end of the upper pipeline (11) penetrates through the right inner wall of the tower body (2) and the left side of the box body (5) and extends to the inside of the box body (5).

4. The combined type efficient heat dissipation closed cooling tower as claimed in claim 3, wherein the right end of the upper pipeline (11) is hermetically communicated with a heat exchanger (10), the top of the heat exchanger (10) is fixedly installed with the inner wall of the top of the box body (5), and the output end of the heat exchanger (10) is hermetically communicated with the inside of the cooling liquid tank (6).

5. The combined type closed cooling tower with high efficiency heat dissipation according to claim 1, wherein the inner walls of the left side and the right side of the tower body (2) are both fixedly provided with heat conducting fins (13) in a sealing manner, the two heat conducting fins (13) completely cover the corresponding heat dissipation holes (12), and the side of the two heat conducting fins (13) far away from each other is closely attached to the side of the two heat dissipation fins (14) close to each other.

6. The combined type closed cooling tower with high efficiency heat dissipation as defined in claim 1, wherein the inner walls of the tops of the two heat dissipation covers (15) are fixedly and hermetically provided with heat dissipation channels (16), the interiors of the two heat dissipation channels (16) are fixedly and hermetically provided with heat dissipation fans (17), and the tops of the two heat dissipation channels (16) extend to the tops of the corresponding heat dissipation covers (15).