CN216369387U

CN216369387U - Automatic cleaning device for cooling tower

Info

Publication number: CN216369387U
Application number: CN202123178213.8U
Authority: CN
Inventors: 许士明
Original assignee: Shanghai Qiyue Water Treatment Equipment Co ltd
Current assignee: Shanghai Xinqiyue Air Conditioning Refrigeration Technology Service Co.,Ltd.
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-26
Anticipated expiration: 2031-12-17

Abstract

The utility model belongs to the technical field of cooling tower cleaning, and particularly discloses an automatic cleaning device for a cooling tower, which comprises a cooling tower body, wherein a hydraulic machine is arranged at the top of the cooling tower body close to the middle position, one end of the hydraulic machine is connected with a hydraulic rod, the hydraulic rod penetrates through the top of the cooling tower body and is connected with a connecting block, the outer surface wall of the connecting block is fixedly connected with a connecting rod, one end of each connecting rod is connected with a cleaning disc, the top of the cooling tower body is provided with a water storage disc, one side of the water storage disc is connected with a plurality of water spraying heads, one side of the top of the cooling tower body on the hydraulic machine is connected with a first water pipe, one end of the first water pipe is connected with a water suction pump, one side of the water suction pump is connected with a water storage tank, a first valve is arranged at the first water pipe close to the middle position, one side of the water storage disc is connected with a second water pipe, one end of the second water pipe is connected with a first water pipe, and a second valve is arranged at the middle position of the second water pipe close to the middle position, the inner surface wall of the cooling tower body can be cleaned, and filtering the impurities.

Description

Automatic cleaning device for cooling tower

Technical Field

The utility model relates to the technical field of cooling tower cleaning, in particular to an automatic cleaning device for a cooling tower.

Background

The cooling tower is a device which uses water as circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.

If not clean for a long time when the cooling tower is used, can lead to the inside incrustation scale that forms of cooling tower very easily to make cooling tower life reduce, the cooling effect reduces, when the water injection to the cooling tower moreover, if not filter and probably pour into some great impurity into, thereby lead to being difficult to more clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic cleaning device for a cooling tower, which solves the problems that scale is easily formed in the cooling tower when the cooling tower is not cleaned for a long time in use, so that the service life of the cooling tower is shortened, the cooling effect is reduced, and in addition, when water is injected into the cooling tower, some larger impurities are likely to be injected without filtering, so that the cleaning is more difficult.

In order to achieve the purpose, the utility model provides the following technical scheme: the automatic cleaning device for the cooling tower comprises a cooling tower body, wherein a hydraulic machine is arranged at the top of the cooling tower body close to the middle position, one end of the hydraulic machine is connected with a hydraulic rod, the hydraulic rod penetrates through the top of the cooling tower body and is connected with a connecting block, a plurality of connecting rods are fixedly connected to the outer surface wall of the connecting block, one ends of the connecting rods are fixedly connected with cleaning discs, the top of the cooling tower body is provided with a water storage tray, one side of the water storage tray is connected with a plurality of water spraying heads, the water spraying heads are inserted into the top of the cooling tower and are jointed with the inner surface wall of the cooling tower, the cooling tower top is connected with first water pipe in hydraulic press one side, and first water pipe one end is connected with the suction pump, and suction pump one side is connected with the storage water tank, and first water pipe is provided with first valve by intermediate position, and storage water tray one side is connected with the second water pipe, and second water pipe one end is connected with first water pipe, and the second water pipe is provided with the second valve by intermediate position.

Preferably, the cleaning disc is provided with a brush and is attached to the outer surface wall of the cooling tower.

Preferably, a water outlet is formed in the bottom of the cooling tower body, and a valve is arranged on one side of the water outlet.

Preferably, the top of the water tank is close to the middle position and fixedly connected with the filter port, the top of the filter port is provided with a water filling port, the inner part of the filter port is close to the middle position and provided with a filter screen, and the water filling port is inserted into the filter port to fix the filter screen.

Preferably, the filtering port and the water filling port are in threaded connection.

Compared with the prior art, the utility model has the beneficial effects that: the cleaning disc is driven by the hydraulic machine to move up and down to wipe the inner surface wall of the cooling tower and clean the inner surface wall of the cooling tower through the water spraying head, the flow direction of water is controlled by setting the first valve and the second valve, impurities in the water can be filtered by setting the filter screen at the water filling port, and the valve is arranged at the water outlet to discharge quantitatively.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic top view of the present invention.

In the figure: 1. a hydraulic press; 2. a water outlet; 3. connecting blocks; 4. a connecting rod; 5. cleaning the disc; 6. a cooling tower body; 7. a first water pipe; 8. a water storage tray; 9. a sprinkler head; 10. a second valve; 11. a second water pipe; 12. a water pump; 13. a water storage tank; 14. a filter port; 15. a filter screen; 16. a water injection port; 17. a first valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: cooling tower self-cleaning device, its characterized in that: the cooling tower comprises a cooling tower body 6, wherein the top of the cooling tower body 6 is provided with a hydraulic machine 1 by the middle position, one end of the hydraulic machine 1 is connected with a hydraulic rod, the hydraulic rod penetrates through the top of the cooling tower body 6 and is connected with a connecting block 3, the outer surface wall of the connecting block 3 is fixedly connected with a plurality of connecting rods 4, one ends of the connecting rods 4 are fixedly connected with a cleaning disc 5, the top of the cooling tower body 6 is provided with a water storage disc 8, one side of the water storage disc 8 is connected with a plurality of water spraying heads 9, the water spraying heads 9 are inserted into the top of the cooling tower body 6 and are attached to the inner surface wall of the cooling tower body 6, one side of the hydraulic machine 1 at the top of the cooling tower body 6 is connected with a first water pipe 7, one end of the first water pipe 7 is connected with a water suction pump 12, one side of the water suction pump 12 is connected with a water storage tank 13, the first water pipe 7 is provided with a first valve 17 by the middle position, one side of the water storage disc 8 is connected with a second water pipe 11, one end of the second water pipe 11 is connected with the first water pipe 7, the second water pipe 11 is provided with a second valve 10 near an intermediate position.

Furthermore, a brush is arranged on the cleaning disc 5 and is attached to the outer surface wall of the cooling tower body 6.

Furthermore, a water outlet 2 is arranged at the bottom of the cooling tower body 6, and a valve is arranged on one side of the water outlet 2.

Further, the top of the water storage tank 13 is fixedly connected with a filter opening 14 near the middle position, the top of the filter opening 14 is provided with a water filling opening 16, a filter screen 15 is arranged inside the filter opening 14 near the middle position, and the water filling opening 16 is inserted into the filter opening 14 to fix the filter screen 15.

Further, a threaded connection is adopted between the filtering port 14 and the water filling port 16.

The working principle is as follows: when the water cooling device is used, water is injected into the water injection port 16, the filter screen 15 is arranged at the water injection port 16 to filter water, then the water suction pump 12 is started, the first valve 17 is opened, the water is sucked into the cooling tower body 6, quantitative discharge can be carried out by arranging the valve at the water outlet 3, when cleaning is carried out, only the hydraulic press 2 is started, the hydraulic press 2 drives the hydraulic rod, the hydraulic rod drives the connecting rod 4, the connecting rod 4 drives the cleaning disc 5 to move up and down to clean the inner surface wall of the cooling tower body 6, at the moment, the water suction pump 12 is started, the first valve 17 is closed, the second valve 10 is opened, at the moment, the second water pipe 11 injects water into the water storage disc 8 and is sprayed out by the water spray head 9, the water spray head 9 is attached to the cooling tower body 6, so that the water spray head 9 can wash the inner surface wall of the cooling tower body 6, when the filter screen 15 needs to be replaced or cleaned, the water injection port 16 is only needed to be screwed down, the filter screen 15 can then be taken out for replacement or cleaning, and during installation, the filter screen 15 is only required to be placed into the filter opening 14, and then the water filling opening 16 is screwed on.

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

Claims

1. Cooling tower self-cleaning device, its characterized in that: the cooling tower comprises a cooling tower body (6), wherein a hydraulic machine (1) is arranged at the top of the cooling tower body (6) by means of the middle position, one end of the hydraulic machine (1) is connected with a hydraulic rod, the hydraulic rod penetrates through the top of the cooling tower body (6) and is connected with a connecting block (3), a plurality of connecting rods (4) are fixedly connected onto the outer surface wall of the connecting block (3), a cleaning disc (5) is fixedly connected onto one end of each connecting rod (4), a water storage disc (8) is arranged at the top of the cooling tower body (6), a plurality of water spraying heads (9) are connected onto one side of the water storage disc (8), the water spraying heads (9) are inserted into the top of the cooling tower body (6) and are attached to the inner surface wall of the cooling tower body (6), a first water pipe (7) is connected onto one side of the hydraulic machine (1) at the top of the cooling tower body (6), a water suction pump (12) is connected onto one end of the first water pipe (7), a water storage tank (13) is connected onto one side of the water suction pump (12), a first valve (17) is arranged at the middle position of the first water pipe (7), a second water pipe (11) is connected to one side of the water storage disc (8), one end of the second water pipe (11) is connected with the first water pipe (7), and a second valve (10) is arranged at the middle position of the second water pipe (11).

2. The automatic cooling tower cleaning device according to claim 1, wherein: the cleaning disc (5) is provided with a hairbrush and is attached to the outer surface wall of the cooling tower body (6).

3. The automatic cooling tower cleaning device according to claim 1, wherein: the bottom of the cooling tower body (6) is provided with a water outlet (2), and one side of the water outlet (2) is provided with a valve.

4. The automatic cooling tower cleaning device according to claim 1, wherein: the top of the water storage tank (13) is fixedly connected with a filtering port (14) close to the middle position, the top of the filtering port (14) is provided with a water injection port (16), a filtering net (15) is arranged inside the filtering port (14) close to the middle position, and the water injection port (16) is inserted into the filtering port (14) to fix the filtering net (15).

5. The automatic cleaning device for a cooling tower according to claim 4, wherein: the filtering port (14) and the water filling port (16) are connected by screw threads.