CN218846944U

CN218846944U - Water circulation cooling tower with noise reduction function

Info

Publication number: CN218846944U
Application number: CN202223332967.9U
Authority: CN
Inventors: 郑丹
Original assignee: Wuxi Xinnali Machinery Technology Co ltd
Current assignee: Wuxi Xinnali Machinery Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-04-11
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of cooling towers, in particular to a water circulation cooling tower with a noise reduction function, which comprises a base, wherein a ventilation mechanism and a noise reduction mechanism are arranged on the base; the utility model discloses a cooling tube and a plurality of shower nozzle of U type can be effectual cools down the cooling to needs refrigerated liquid or gas, avoid liquid or gas to lead through the cooling tube fast and cool down the effect and reduce, and through installing two buffering cloth that can the greatly reduced top unrestrained coolant liquid in cooling tube below to the impact force of the coolant liquid level in cooling chamber, the buffering cloth of multilayer fretwork can reduce the noise that the coolant liquid drips to produce on the buffering cloth, and outside the hot-air that drives the blade through servo motor and will cool off the intracavity blows off the cooling tower, improve the cooling effect of cooling tower.

Description

Water circulation cooling tower with noise reduction function

Technical Field

The utility model relates to a cooling tower technical field specifically is a water circulation cooling tower with function of making an uproar falls.

Background

The cooling tower is a device which uses water as a circulating coolant, absorbs heat from one system and releases the heat to another system, and the released heat is discharged into the atmosphere to reduce the water temperature, and the prior cooling tower has the following defects:

when an existing industrial circulating water counter-flow type cooling tower works, a water circulating system on the cooling tower can generate quite large noise, the cooling tower is often located at the top of a building, and the noise generated by the cooling tower can seriously affect the surrounding working environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water circulative cooling tower with function of making an uproar is fallen to the problem of proposing in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a water circulation cooling tower with a noise reduction function comprises a base, wherein a cooling tower is mounted on the top wall of the base, a cooling cavity is arranged in the cooling tower, a fixing frame is fixedly arranged on the side wall of the cooling cavity, and a ventilation mechanism for ensuring the air circulation in the cooling cavity is arranged on the fixing frame;

the cooling device is characterized in that a cooling pipe is arranged on the side wall of the cooling cavity, connecting supports which are symmetrical in left and right positions are fixedly arranged on the left side wall and the right side wall of the cooling cavity below the cooling pipe, and noise reduction mechanisms for reducing noise are arranged on the connecting supports.

Preferably, the ventilation mechanism comprises a servo motor fixedly arranged on the top wall of the fixed frame, a rotating shaft extending to the lower part of the bottom wall of the fixed frame is arranged on the servo motor, and five blades are fixedly arranged on the rotating shaft at equal intervals.

Preferably, the noise reduction mechanism comprises buffering cloth arranged on the connecting support, and the buffering cloth is of a multi-layer hollow structure.

Preferably, ventilation pipes are installed on the top wall of the cooling tower, and the ventilation pipes are symmetrical in front and back positions, and the lower ends of the ventilation pipes penetrate through the top wall of the cooling tower and extend into the cooling cavity.

Preferably, a water pump is installed on the top wall of the left side of the base, a spray pipe extending into the cooling cavity is installed on the top wall of the water pump, and the spray pipe is located between the blades and the cooling pipe.

Preferably, seven spray heads are arranged on the spray pipe in the cooling cavity at equal intervals.

Preferably, the water pump is provided with a water pumping pipe extending into the cooling cavity, and the water pumping pipe is positioned below the two pieces of buffer cloth.

Preferably, the right side wall of the cooling tower is communicated with a leading-in pipe extending into the cooling cavity, the leading-in pipe in the cooling cavity is communicated with the cooling pipe, the right side wall of the cooling tower is communicated with a leading-out pipe extending into the cooling cavity, the leading-out pipe in the cooling cavity is communicated with the cooling pipe, and the leading-out pipe is located under the leading-in pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

can effectually cool down the cooling to needs refrigerated liquid or gas through the cooling tube of U type and a plurality of shower nozzle, avoid liquid or gas to lead through the cooling tube fast and cool down the effect and reduce, and through installing two buffering cloth that can the greatly reduced top the unrestrained coolant liquid of coolant liquid to the cooling chamber in cooling tube below impact force, the buffering cloth of multilayer fretwork can reduce the noise that the coolant liquid drips and produces on the buffering cloth, and outside the hot-air that drives the blade through servo motor and will cool off the intracavity blows off the cooling tower, improve the cooling effect of cooling tower.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the cooling chamber of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the cooling pipe of fig. 2 according to the present invention;

fig. 4 is a schematic view of the ventilation mechanism of fig. 2 according to the present invention;

fig. 5 is a schematic structural view of the noise reduction mechanism of fig. 1 according to the present invention;

FIG. 6 is a schematic view of the sprinkler tube of FIG. 2 according to the present invention;

in the figure:

10. a base; 11. a cooling tower; 12. a cooling chamber; 13. a ventilation pipe; 14. a fixed mount; 15. a servo motor; 16. a rotating shaft; 17. a blade; 18. a water pump; 19. a spray tube; 20. a spray head; 21. a cooling tube; 22. introducing a pipe; 23. a delivery pipe; 24. connecting a bracket; 25. a buffer cloth; 26. a water pumping pipe; 27. a ventilation mechanism; 28. and a noise reduction mechanism.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-6, for a first embodiment of the present invention, this embodiment provides a water circulation cooling tower with noise reduction function, including a base 10, a cooling tower 11 is installed on the top wall of the base 10, a cooling chamber 12 is provided in the cooling tower 11, a fixing frame 14 is fixedly provided on the side wall of the cooling chamber 12, and a ventilation mechanism 27 for ensuring air circulation in the cooling chamber 12 is provided on the fixing frame 14;

the ventilation mechanism 27 comprises a servo motor 15 fixedly arranged on the top wall of the fixed frame 14, a rotating shaft 16 extending to the lower part of the bottom wall of the fixed frame 14 is arranged on the servo motor 15, and five blades 17 are fixedly arranged on the rotating shaft 16 at equal intervals;

and the top wall of the cooling tower 11 is provided with ventilation pipes 13 which are symmetrical in front and back positions, and the lower ends of the ventilation pipes 13 penetrate through the top wall of the cooling tower 11 and extend into the cooling cavity 12.

When liquid or air to be cooled is introduced into the introducing pipe 22, the introducing pipe 22 introduces the liquid to be cooled into the cooling pipe 21, the servo motor 15 is started, the servo motor 15 drives the blades 17 to rotate through the rotating shaft 16, and the blades 17 blow out the hotter air in the cooling cavity 12 through the two ventilation pipes 13.

Example 2

Referring to fig. 1 to 6, a second embodiment of the present invention is based on the previous embodiment, specifically, a cooling pipe 21 is installed on a side wall of the cooling chamber 12, a connecting bracket 24 with symmetrical left and right positions is fixedly installed on left and right side walls of the cooling chamber 12 below the cooling pipe 21, and a noise reduction mechanism 28 for reducing noise is installed on the connecting bracket 24;

the noise reduction mechanism 28 comprises buffering cloth 25 arranged on the connecting bracket 24, and the buffering cloth 25 is of a multi-layer hollow structure.

When the cooling water scattered from the upper part impacts the buffering cloth 25, the buffering cloth 25 buffers the cooling water to a certain extent, and the water flow flows along the buffering cloth 25 and flows into the bottom wall of the cooling cavity 12 again, so that the scattered cooling water is prevented from directly impacting the bottom wall of the cooling cavity 12, and the noise generated by the dropping of the cooling water is reduced.

Example 3

Referring to fig. 1-6, in order to illustrate a third embodiment of the present invention, which is based on the above two embodiments, in use, a water pump 18 is installed on the top wall of the left side of the base 10, a spray pipe 19 extending into the cooling chamber 12 is installed on the top wall of the water pump 18, and the spray pipe 19 is located between the blade 17 and the cooling pipe 21;

seven spray heads 20 are arranged on the spray pipe 19 in the cooling cavity 12 at equal intervals;

a water pumping pipe 26 extending into the cooling cavity 12 is installed on the water pump 18, and the water pumping pipe 26 is located below the two pieces of buffer cloth 25;

the utility model discloses a cooling tower, including cooling tower 11, cooling chamber 12, the intercommunication has the pipe 22 that lets in that extends to in the cooling chamber 12 on the cooling tower 11 right side wall, in the cooling chamber 12 let in the pipe 22 with cooling tube 21 intercommunication, the intercommunication has the contact tube 23 that extends to in the cooling chamber 12 on the cooling tower 11 right side wall, in the cooling chamber 12 contact tube 23 with cooling tube 21 intercommunication, contact tube 23 is located under the pipe 22 of letting in.

Thus, when liquid or air to be cooled is introduced into the introducing pipe 22, the introducing pipe 22 introduces the liquid to be cooled into the cooling pipe 21, the servo motor 15 is started, the servo motor 15 drives the blades 17 to rotate through the rotating shaft 16, the blades 17 rotate to discharge hot air out of the cooling chamber 12 through the two ventilating pipes 13, the water pump 18 is started, the water pump 18 pumps the cooling liquid in the bottom wall of the cooling chamber 12 into the water pump 18 through the noise reduction mechanism 28 and conveys the cooling liquid to the upper portion of the top wall of the cooling chamber 12 through the spraying pipe 19, the seven nozzles 20 are started, the nozzles 20 spray the cooling liquid to the cooling pipe 21, the liquid in the cooling pipe 21 flows out of the cooling tower 11 through the outlet pipe 23 after being cooled by the cooling liquid, the cooling water falling from the upper portion impacts the buffering cloth 25, the buffering cloth 25 buffers the cooling water, the water flows along the buffering cloth 25 and flows into the cooling water on the bottom wall of the cooling chamber 12 again, the cooling water falling from the bottom wall is prevented from directly impacting the cooling water, and noise of the cooling water is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water circulative cooling tower with function of making an uproar is fallen, includes base (10), install cooling tower (11) on base (10) roof, be equipped with cooling chamber (12), its characterized in that in cooling tower (11): a fixing frame (14) is fixedly arranged on the side wall of the cooling cavity (12), and a ventilation mechanism (27) for ensuring air circulation in the cooling cavity (12) is arranged on the fixing frame (14);

install cooling tube (21) on cooling chamber (12) lateral wall, cooling tube (21) below set firmly linking bridge (24) of left and right sides position symmetry on cooling chamber (12) left and right sides lateral wall, be equipped with noise reduction mechanism (28) of noise reduction on linking bridge (24).

2. A water-circulating cooling tower with noise reduction function according to claim 1, wherein: ventilation mechanism (27) including set firmly in servo motor (15) on mount (14) roof, install on servo motor (15) and extend to axis of rotation (16) of mount (14) diapire below, axis of rotation (16) equidistant five blades (17) that have set firmly.

3. A water-circulating cooling tower with noise reduction function according to claim 2, wherein: the noise reduction mechanism (28) comprises buffering cloth (25) installed on the connecting support (24), and the buffering cloth (25) is of a multi-layer hollow structure.

4. A water-circulating cooling tower with noise reduction function according to claim 3, wherein: and the top wall of the cooling tower (11) is provided with ventilation pipes (13) with symmetrical front and back positions, and the lower ends of the ventilation pipes (13) penetrate through the top wall of the cooling tower (11) and extend into the cooling cavity (12).

5. The water-circulating cooling tower with noise reduction function according to claim 4, wherein: install water pump (18) on base (10) left side roof, install on water pump (18) roof and extend to spray pipe (19) in cooling chamber (12), spray pipe (19) are located blade (17) with between cooling tube (21).

6. The water-circulating cooling tower with noise reduction function according to claim 5, wherein: seven spray heads (20) are arranged in the spray pipe (19) in the cooling cavity (12) at equal intervals.

7. The water-circulating cooling tower with noise reduction function according to claim 5, wherein: the water pump (18) is provided with a water pumping pipe (26) extending into the cooling cavity (12), and the water pumping pipe (26) is positioned below the two buffering cloths (25).

8. A water-circulating cooling tower with noise reduction function according to claim 1, wherein: the cooling tower (11) right side wall is communicated with a lead-in pipe (22) extending into the cooling cavity (12), the lead-in pipe (22) and the cooling pipe (21) are communicated with each other in the cooling cavity (12), the cooling tower (11) right side wall is communicated with a lead-out pipe (23) extending into the cooling cavity (12), the lead-out pipe (23) and the cooling pipe (21) are communicated with each other in the cooling cavity (12), and the lead-out pipe (23) is located under the lead-in pipe (22).