CN218155625U

CN218155625U - Cooling tower with noise reduction function

Info

Publication number: CN218155625U
Application number: CN202222500854.9U
Authority: CN
Inventors: 胡强勇; 罗凡; 黄晓凤; 黄敏
Original assignee: Guangdong Zejia Cooling Equipment Co ltd
Current assignee: Guangdong Zejia Cooling Equipment Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-27
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a cooling tower with function of making an uproar is fallen, including three stone seat, install the cooling tower body through the bolt on the outer wall of three stone seat top, and cooling tower body top outer wall one side sets firmly the dryer, is provided with the fan subassembly on the outer wall of dryer top, and installs the otter board through the bolt between fan subassembly and the dryer, and threaded connection has cover body assembly on the outer wall of dryer side. The utility model discloses during fan subassembly function on the cooling tower body, the cover body that sound absorbing material made can weaken the noise intensity that fan subassembly function produced with the amortization otter board, can not produce great noise when making this cooling tower function, the purpose of making an uproar falls in the cooling tower has been realized, the vibration that the motor produced, act on the slide bar, structurally that spring and baffle constitute, utilize the characteristic of spring, the vibration that produces the motor is cushioned, with the noise that the reduction vibration produced, further improve the noise immunity ability of this cooling tower.

Description

Cooling tower with noise reduction function

Technical Field

The utility model relates to a cooling tower technical field especially relates to a cooling tower with function of making an uproar is fallen.

Background

The cooling tower is a comprehensive product integrating various subjects such as aerodynamics, thermodynamics, fluidics, chemistry, biochemistry, materials science, static and dynamic structure mechanics, processing technology and the like.

Chinese patent No. CN207816028U provides a double-cold-section ultrahigh temperature difference cooling tower, including a cooling tower body, locate the air outlet at cooling tower body top and locate the ventilation driving system of air outlet department, locate the air intake of cooling tower body bottom, water inlet and delivery port, and from last bit packing layer and the film packing layer of locating cooling tower body inside down in proper order, still including locating the water distribution system of cooling tower body inside, the water distribution system extends to the cooling tower top from the cooling tower bottom, the bottom and the water inlet intercommunication of water distribution system, the cooling tower top is located on the top of water distribution system, the water distribution system carries the cooling water to the top of water distribution system and discharges. The utility model discloses two cold section superelevation difference in temperature cooling towers realize carrying out convection current, heat exchange with cooling water and air current, obtain the temperature by a wide margin decline, fully refrigerated cooling water to realize circulative cooling.

Although the cooling tower can realize the circulating cooling, the upper fan of the cooling tower generates a large noise when the cooling tower works, which causes the peripheral environment of the cooling tower to be poor and affects the operation of workers, and therefore, a cooling tower with a noise reduction function is urgently needed to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the fan can produce great noise on the current cooling tower during operation that exists among the prior art, and the cooling tower who has the function of making an uproar of falling that proposes.

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

the utility model provides a cooling tower with function of making an uproar is fallen, includes three stone seat, it is three install the cooling tower body through the bolt on the outer wall of stone seat top, and cooling tower body top outer wall one side sets firmly the dryer, be provided with the fan subassembly on the outer wall of dryer top, and install the otter board through the bolt between fan subassembly and the dryer, threaded connection has cover body assembly on the outer wall of dryer side.

Preferably, the escalator is installed on the outer wall of one side of the cooling tower body through bolts, and the box doors are installed on the outer walls of the two sides of the cooling tower body through hinges.

Preferably, a plurality of cover plates are arranged on the outer wall of the top of the cooling tower body, and handles are mounted on two sides of the outer wall of the top of each cover plate through bolts.

Preferably, the cover body assembly comprises a cover body, a silencing screen plate is installed on the inner wall of the side face of the cover body close to the top through bolts, and handles are welded on the outer walls of the two sides of the cover body.

Preferably, the fan assembly comprises a support, a support plate is mounted on one side of the outer wall of the top of the support through a bolt, and a motor is mounted in the center of the outer wall of the top of the support plate through a bolt.

Preferably, the flabellum module is installed through the bearing to support inside, and the band pulley is all installed through the parallel key to the output of flabellum module and motor, two the winding has the belt between the band pulley.

Preferably, two through holes are formed in the two sides of the outer wall of the bottom of the support, the through holes are internally inserted with sliding rods, baffles are welded at the two ends of each sliding rod, and springs sleeved outside the sliding rods are mounted on the outer wall of the bottom of each baffle through bolts.

The utility model has the advantages that:

1. through the cover body assembly who sets up, when fan subassembly on the cooling tower body operates, the cover body of making by sound absorbing material can weaken the noise intensity that fan subassembly operated and produced with the amortization otter board for can not produce great noise when this cooling tower operates, realized the purpose of making an uproar to the cooling tower.

2. Through the slide bar, the spring and the baffle that set up, when fan subassembly operated, the vibration that the motor produced acted on the structure that slide bar, spring and baffle constitute, utilized the characteristic of spring, cushioned the vibration that the motor produced to reduce the noise that the vibration produced, further improved the noise immunity ability of this cooling tower.

3. Through the staircase, the handle that set up, when needs maintain cooling tower body inside, the staircase is convenient for the workman and climbs the cooling tower body, and the handle is convenient for the workman and is carried the apron to the workman maintains cooling tower body inner structure.

Drawings

Fig. 1 is a schematic structural view of a main view plane of a cooling tower with a noise reduction function according to the present invention;

fig. 2 is a schematic front perspective view of a cooling tower with a noise reduction function according to the present invention;

fig. 3 is a schematic structural diagram of a cover assembly of a cooling tower with a noise reduction function according to the present invention;

fig. 4 is a schematic structural diagram of a fan assembly of a cooling tower with a noise reduction function according to the present invention;

fig. 5 is a schematic structural diagram of a cooling tower with a noise reduction function according to the present invention.

In the figure: 1. a stone seat; 2. a cooling tower body; 3. an escalator; 4. a box door; 5. an air duct; 6. a cover assembly; 7. a fan assembly; 8. a screen plate; 9. a cover plate; 10. a handle; 11. a cover body; 12. a handle; 13. a silencing screen plate; 14. a support; 15. a support plate; 16. a motor; 17. a pulley; 18. a fan blade module; 19. a through hole; 20. a slide bar; 21. a spring; 22. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 5 simultaneously, a cooling tower with function of making an uproar is fallen, including three stone seat 1, stone seat 1 is convenient for support cooling tower body 2, install cooling tower body 2 through the bolt on the outer wall of three stone seat 1 top, and cooling tower body 2 top outer wall one side sets firmly dryer 5, be provided with fan subassembly 7 on the outer wall of dryer 5 top, fan subassembly 7 can make the air get into inside cooling tower body 2 through dryer 5, and install otter board 8 through the bolt between fan subassembly 7 and the dryer 5, threaded connection has cover body assembly 6 on the outer wall of dryer 5 side, cover body assembly 6 can subdue the sound intensity that fan subassembly 7 function spread, can not produce great noise when making this cooling tower function.

Preferably, install staircase 3 through the bolt on the outer wall of 2 one sides of cooling tower body, staircase 3 is convenient for the workman to climb on cooling tower body 2, all installs chamber door 4 through the hinge on the outer wall of 2 both sides of cooling tower body, is provided with a plurality of apron 9 on the outer wall of 2 tops of cooling tower body, and apron 9 top outer wall both sides all install handle 10 through the bolt, and handle 10 is convenient for carry up apron 9.

Preferably, cover body assembly 6 is including the cover body 11, the sound intensity that fan subassembly 7 function was spread can be subducted to the cover body 11 that sound absorbing material made, 11 side inner walls of the cover body are close to top department and install amortization otter board 13 through the bolt, amortization otter board 13 is made by sound absorbing material, the hole that is the S-shaped on the amortization otter board 13 can reduce the flow velocity of air, all weld on the outer wall of the cover body 11 both sides has handle 12, handle 12 is convenient for rotate the cover body 11, make the installation of the cover body 11 or break away from dryer 5.

Preferably, the fan assembly 7 comprises a support 14, a support plate 15 is installed on one side of the outer wall of the top of the support 14 through a bolt, the support plate 15 is convenient for supporting a motor 16, a motor 16 is installed at the center of the outer wall of the top of the support plate 15 through a bolt, the type of the motor 16 is preferably YE2-1.5kw-2, a fan blade module 18 is installed inside the support 14 through a bearing, the fan blade module 18 comprises a blade, an installation structure and a rotating shaft and can rotate when the motor 16 moves, air enters the inside of the air duct 5, belt wheels 17 are installed on the output ends of the fan blade module 18 and the motor 16 through flat keys, the fan blade module 18 can rotate along with the motor 16 by matching with the two belt wheels 17, so that the air is sucked into the cooling tower body 2 from the air duct 5, the belt is wound between the two belt wheels 17, two through holes 19 are formed in two sides of the outer wall of the bottom of the support 14, the through holes 19 are convenient for the slide bar 20 to penetrate through the support 14, the slide bar 20 is inserted into the slide bar 20, the slide bar 20 is matched with a baffle 22, the baffle 22 is convenient for installing a spring 21 on the baffle plate 20, and the baffle plate 22 is installed on the outer wall of the support 5, and the spring 21 can be used for buffering the motor 16 and the vibration of the motor 16 and can be generated when the motor 16 is welded on the outer wall of the support.

The working principle is as follows: during the use, fan subassembly 7 on cooling tower body 2 can move, motor 16 can start this moment, then under the transmission effect between two band pulleys 17 and the belt, flabellum module 18 can rotate along with motor 16 rotates, the vibration that motor 16 produced this moment, act on slide bar 20, the structure that spring 21 and baffle 22 constitute, utilize the characteristic of spring 21, the vibration that produces motor 16 cushions, in order to reduce the noise that the vibration produced, simultaneously when the air current passes through cover body subassembly 6 and gets into dryer 5 inside, the hole that is the S-shaped on amortization otter board 13 can reduce the flow velocity of air, amortization otter board 13 is made by sound absorbing material simultaneously, cover body 11 that cooperation sound absorbing material made can subdue the sound intensity that fan subassembly 7 operated and spread, can not produce great noise when making this cooling tower operate, later when needing the maintenance, can look cooling tower body 2 internal situation open by box door 4, later climb up cooling tower body 2 through staircase 3, then the workman lifts apron 9 through handle 10, so that the workman carries out the maintenance to cooling tower body 2 internal structure.

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 cooling tower with function of making an uproar is fallen, includes three stone seat (1), its characterized in that, and is three install cooling tower body (2) through the bolt on the outer wall of stone seat (1) top, and cooling tower body (2) top outer wall one side sets firmly dryer (5), be provided with fan subassembly (7) on dryer (5) top outer wall, and install otter board (8) through the bolt between fan subassembly (7) and dryer (5), threaded connection has cover body subassembly (6) on dryer (5) side outer wall.

2. The cooling tower with the noise reduction function according to claim 1, wherein the escalator (3) is installed on the outer wall of one side of the cooling tower body (2) through a bolt, and the box door (4) is installed on the outer wall of both sides of the cooling tower body (2) through a hinge.

3. The cooling tower with the noise reduction function according to claim 1, wherein a plurality of cover plates (9) are arranged on the outer wall of the top of the cooling tower body (2), and handles (10) are mounted on two sides of the outer wall of the top of each cover plate (9) through bolts.

4. The cooling tower with the noise reduction function according to claim 1, wherein the cover body assembly (6) comprises a cover body (11), a noise reduction screen (13) is mounted on the inner wall of the side surface of the cover body (11) close to the top through bolts, and handles (12) are welded on the outer walls of the two sides of the cover body (11).

5. The cooling tower with the noise reduction function according to claim 1, wherein the fan assembly (7) comprises a bracket (14), a support plate (15) is mounted on one side of the outer wall of the top of the bracket (14) through a bolt, and a motor (16) is mounted in the center of the outer wall of the top of the support plate (15) through a bolt.

6. The cooling tower with the noise reduction function according to claim 5, wherein the fan blade module (18) is mounted inside the bracket (14) through a bearing, the fan blade module (18) and the output end of the motor (16) are both provided with belt wheels (17) through flat keys, and a belt is wound between the two belt wheels (17).

7. The cooling tower with the noise reduction function according to claim 5, wherein two through holes (19) are formed in two sides of the outer wall of the bottom of the support (14), a sliding rod (20) is inserted into each through hole (19), baffles (22) are welded to two ends of each sliding rod (20), and springs (21) sleeved outside the sliding rods (20) are mounted on the outer wall of the bottom of the baffles (22) through bolts.