CN221037042U - Cooling tower spray set - Google Patents

Abstract

The utility model discloses a cooling tower spraying device, which belongs to the technical field of cooling towers, and comprises a cooling tower assembly and a cooling cleaning device, wherein the cooling cleaning device is arranged outside and inside the cooling tower assembly, excessive dirt can be generated on the inner wall of a tower body after the cooling tower assembly is used for a long time, a second motor is started during cleaning, a first rotating shaft is driven to rotate through rotation of the second motor, so that a mounting block moves upwards, the arc-shaped block is driven to rotate outwards from the inside of an arc-shaped groove through rotation of the inner wall of the second rotating shaft, the arc-shaped block is attached to the inner wall of the tower body, the first motor is started at the moment to drive a disc body to rotate, so that a plurality of cleaning mechanisms can be driven to rotate, a plurality of arc-shaped blocks can scrape the dirt off, and water in a water tank is extracted through a spray head in a matching manner, so that the cleaning effect is better.

Description

Cooling tower spray set

Technical Field

The utility model belongs to the technical field of cooling towers, and particularly relates to a cooling tower spray device.

Background

The cooling tower is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cooling is an evaporation heat-dissipating device which utilizes the principles of heat dissipation by evaporation, convection heat transfer, radiation heat transfer and the like of heat taken away by evaporation by the heat generated by water flowing and air flowing and then carrying out cold-heat exchange to ensure the normal operation of a system, and the device is generally barrel-shaped, so the device is named as a cooling tower.

Patent application number: 202221591857.1 discloses a cooling tower spray set, through the starter motor, can make the motor drive first conical gear and rotate, because first conical gear and second conical gear are swing joint, the connecting rod and the movable section of thick bamboo on second conical gear surface all are connected with rotating assembly, can make second conical gear provide rotatory power for rotating assembly, thereby make the cleaning brush can scrub the inside of tower body, correspond through the position of external water pipe with the water receiving mouth, can conveniently flow into the water holding section of thick bamboo with the water source in, utilize the shower nozzle on water holding section of thick bamboo surface, can the water pump spout the water source from the shower nozzle, reached the effect of being convenient for spray.

But current brushing device occupies great space in the inside of cooling tower, brushing device can shelter from more cooling tower inner walls when cooling, leads to the water-covered cooling tower inner wall of shower nozzle less for the inner wall of cooling tower keeps high temperature state for a long time, influences the life-span of equipment and reduces cooling effect.

Disclosure of utility model

Aiming at the problems that the existing brushing device occupies a larger space in the cooling tower, the brushing device can shield more inner walls of the cooling tower when cooling is carried out, so that the inner walls of the cooling tower covered by water of a spray head are fewer, the inner walls of the cooling tower are kept in a high-temperature state for a long time, the service life of equipment is influenced, and the cooling effect is reduced, the utility model provides a cooling tower spraying device which comprises a cooling tower assembly and a cooling cleaning device, wherein the cooling cleaning device is arranged outside and inside the cooling tower assembly, and the components are matched for use to effectively solve the problems.

In order to solve the problems, the utility model adopts the following technical scheme.

A cooling tower spraying device comprises a cooling tower assembly and a cooling cleaning device, wherein the cooling cleaning device is arranged outside and inside the cooling tower assembly.

Specifically, through cooling tower assembly is used for installing cooling cleaning device, can carry out water spray cooling to the inside of cooling tower assembly through cooling cleaning device to can wash the inner wall of cooling tower assembly, can also be with the water reflux that does not evaporate again.

Further, the cooling tower assembly include the tower body, the tower body upper end be provided with the jack, the outer wall that the tower body is close to the bottom is provided with a plurality of bleeder vents, the bottom movable mounting of tower body has the base, the bottom movable mounting of base has a plurality of supporting legs, the center department of base is provided with the mounting hole, the inner wall that the base upper end is close to the tower body is provided with the flange, the up end of base is the cambered surface that the centre is high low all around, the lower face of base up end is provided with a plurality of holes that leak, the inside cavity of base.

Specifically, be used for installing cooling cleaning device through mounting hole and jack, be convenient for ventilate through the bleeder vent, can make the water that does not evaporate flow in all around and get into the cavity department of base through leaking the hole through the cambered surface, cooperation cooling cleaning device can realize water cyclic utilization.

Further, the cooling and cleaning device comprises a water storage assembly, a water spraying assembly, cleaning mechanisms and a circulating assembly, wherein the circulating assembly is movably connected with the water storage assembly, the bottom of the water spraying assembly is rotatably connected with the water storage assembly, and a plurality of cleaning mechanisms are arranged on the water spraying assembly.

Specifically, can supply water for the water spray assembly through the water storage assembly, can carry out the water spray cooling to the inner wall of tower body through the water spray assembly, can wash the inner wall of tower body through clean mechanism, can carry out the reutilization to the water that does not evaporate through the circulation assembly.

Further, the water storage assembly comprises a water tank, one side of the water tank is provided with a water inlet pipe, the inside of the water tank is provided with a water level sensor, the other side of the water tank is movably provided with a water inlet end of a delivery pump, and a water outlet end of the delivery pump is movably connected with a water delivery pipe.

Specifically, municipal water supply is connected through the water inlet pipe, the opening and closing of the water inlet are controlled through the cooperation of an internal water level sensor and an electromagnetic valve, and water in the water tank enters the water delivery pipe through the delivery pump so as to be sprayed out through the water spraying assembly.

Further, the water spray assembly include a first motor, the rotation end swing joint of a motor have the disk body, be provided with a plurality of mounting grooves on the disk body, every mounting groove inner wall one side is provided with the installation storehouse, the inside cavity of disk body, and the bottom swing joint of disk body has a plurality of shower nozzles, the bottom center department of disk body is provided with the water inlet, water inlet and shower nozzle and the inside cavity department intercommunication of disk body.

Specifically, can make the water of water storage assembly get into the hollow of disk body through the water inlet, outwards spout through the shower nozzle and cool down, be used for installing clean mechanism through mounting groove and water inlet, rotate through first motor and can drive the disk body and rotate, can make the dispersion effect of blowout water better.

Further, clean mechanism include the second motor, the rotation end fixedly connected with first pivot of second motor, the outer wall fixedly connected with installation piece of first pivot, the outer wall that the installation piece is close to the upper end is provided with the arc wall, one side rotation that the arc wall inside kept away from first pivot is connected with the second pivot, the outer wall fixedly connected with arc piece of second pivot.

Specifically, the first rotating shaft is driven to rotate through the rotation of the second motor, so that the installation block moves upwards, the arc block is driven to rotate outwards from the inside of the arc groove through the rotation of the inner wall of the second rotating shaft, and the arc block is attached to the inner wall of the tower body, so that the inner wall of the tower body can be cleaned.

Further, the circulation assembly include the rose box, the inside swing joint of rose box have the filter core, one side of rose box is provided with the back flow, the opposite side of rose box is provided with the intubate.

Specifically, can get into the rose box with the inside water that does not evaporate of base through the intubate and filter, get back to the inside of water tank through the back flow to can realize the hydrologic cycle, practice thrift the water source, can dismantle the filter core after long-time the use and wash or renew the filter core.

Further, the cannula is movably connected with the outer wall of the base, is communicated with the hollow part inside the base, is movably connected with the outer wall of the water tank and is communicated with the inside of the water tank.

Further, the first rotating shaft is rotatably connected to the inside of the mounting groove, and the second motor is mounted in the inside of the mounting bin.

Further, the water inlet is rotationally connected with the tail end of the water delivery pipe, the first motor is movably arranged at the upper end of the tower body, and the rotating end of the first motor is inserted into the jack.

Further, the water pipe penetrates through the mounting hole at the bottom of the base and is inserted into the tower body, and an electromagnetic valve is mounted at one end of the water inlet pipe.

Advantageous effects

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

(1) According to the utility model, excessive dirt can be generated on the inner wall of the tower body after the tower body is used for a long time, the second motor is started during cleaning, the first rotating shaft is driven to rotate through the rotation of the second motor, so that the mounting block moves upwards, the arc-shaped block is driven to rotate outwards from the inside of the arc-shaped groove through the rotation of the inner wall of the tower body contacted by the second rotating shaft, the arc-shaped block is attached to the inner wall of the tower body, at the moment, the first motor is started to drive the disc body to rotate, so that a plurality of cleaning mechanisms can be driven to rotate, a plurality of arc-shaped blocks are scraped on the inner wall of the tower body, dirt can be scraped, and water in the water tank is pumped by the cooperation of the conveying pump to be sprayed out through the spray head, so that the cleaning effect is better.

(2) According to the utility model, when cooling or cleaning, a part of water is not evaporated and falls into the upper end of the base, the water can flow to the periphery through the cambered surface of the upper end of the base, enter the water leakage hole and fall into the hollow part of the base, the electromagnetic valve is closed when the liquid level reaches the set liquid level through the liquid level sensor in the water tank, so that negative pressure is generated in the water tank, the water in the water pipe enters the filter tank through the insertion pipe, the water is filtered through the filter element and returns to the interior of the return pipe, the water source can be saved, and the electromagnetic valve is opened when the liquid level in the interior is reduced to the set minimum liquid level, so that the municipal water source enters the water tank.

Drawings

FIG. 1 is a schematic diagram of a cooling tower spray device according to the present utility model;

FIG. 2 is a schematic diagram of a cooling tower assembly according to the present utility model;

FIG. 3 is a schematic view of a cooling and cleaning device according to the present utility model;

FIG. 4 is a schematic view of a water storage assembly according to the present utility model;

FIG. 5 is a schematic view of a water spray assembly according to the present utility model;

FIG. 6 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 7 is a schematic view of a circulation assembly according to the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. A cooling tower assembly; 11. a tower body; 12. support legs; 13. ventilation holes; 14. a base; 15. a jack; 16. a flange;

17. a cambered surface; 18. a water leakage hole; 19. a mounting hole;

2. cooling and cleaning device; 21. a water storage assembly; 211. a water tank; 212. a water inlet pipe; 213. a transfer pump;

214. A water pipe; 22. a water spraying assembly; 221. a first motor; 222. a tray body; 223. a mounting groove; 224. a spray head;

225. A mounting bin; 226. a water inlet; 23. a cleaning mechanism; 231. a second motor; 232. a first rotating shaft;

233. A mounting block; 234. an arc-shaped groove; 235. an arc-shaped block; 236. a second rotating shaft; 24. a circulation assembly;

241. A filter box; 242. a cannula; 243. a return pipe; 244. a filter element.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, a schematic structural diagram of a cooling tower spraying device according to a preferred embodiment of the present utility model is shown, and the cooling tower spraying device of this embodiment includes a cooling tower assembly 1 and a cooling cleaning device 2, where the cooling cleaning device 2 is installed outside and inside the cooling tower assembly 1.

Specifically, by the cooling tower assembly 1 for installing the cooling cleaning device 2, the inside of the cooling tower assembly 1 can be water-sprayed cooled by the cooling cleaning device 2, and the inner wall of the cooling tower assembly 1 can be cleaned, and water that has not evaporated can also be returned to be reused.

Further, as shown in fig. 2, which is a schematic structural diagram of the cooling tower assembly in the present utility model, the cooling tower assembly 1 includes a tower body 11, a jack 15 is provided at an upper end of the tower body 11, a plurality of ventilation holes 13 are provided on an outer wall of the tower body 11 near a bottom, a base 14 is movably mounted at the bottom of the tower body 11, a plurality of support legs 12 are movably mounted at the bottom of the base 14, a mounting hole 19 is provided at a center of the base 14, a flange 16 is provided on an upper end of the base 14 near an inner wall of the tower body 11, an upper end surface of the base 14 is a cambered surface 17 with a high middle and a low circumference, a plurality of water leakage holes 18 are provided on a lower surface of the upper end surface of the base 14, and an interior of the base 14 is hollow.

Specifically, the cooling and cleaning device 2 is installed through the installation holes 19 and the insertion holes 15, ventilation is facilitated through the ventilation holes 13, water which is not evaporated can flow into the periphery through the cambered surface 17 and enter the hollow part of the base 14 through the water leakage holes 18, and water recycling can be achieved through cooperation with the cooling and cleaning device 2.

Further, as shown in fig. 3, the cooling and cleaning device 2 of the present utility model comprises a water storage assembly 21, a water spraying assembly 22, a cleaning mechanism 23 and a circulation assembly 24, wherein the circulation assembly 24 is movably connected with the water storage assembly 21, the bottom of the water spraying assembly 22 is rotatably connected with the water storage assembly 21, and the water spraying assembly 22 is provided with a plurality of cleaning mechanisms 23.

Specifically, water can be supplied to the water spraying assembly 22 through the water storage assembly 21, water can be sprayed and cooled to the inner wall of the tower 11 through the water spraying assembly 22, the inner wall of the tower 11 can be cleaned through the cleaning mechanism 23, and water which is not evaporated can be reused through the circulating assembly 24.

Further, as shown in fig. 4, which is a schematic diagram of the water storage assembly according to the present utility model, the water storage assembly 21 includes a water tank 211, a water inlet pipe 212 is disposed on one side of the water tank 211, a water level sensor is disposed inside the water tank 211, a water inlet end of a delivery pump 213 is movably mounted on the other side of the water tank 211, and a water delivery pipe 214 is movably connected to a water outlet end of the delivery pump 213.

Specifically, municipal water supply is connected through a water inlet pipe 212, the opening and closing of the water inlet is controlled through an internal water level sensor in cooperation with an electromagnetic valve, and water in the water tank 211 is fed into a water delivery pipe 214 through a delivery pump 213 so as to be sprayed out through a water spraying assembly 22.

Further, as shown in fig. 5, which is a schematic diagram of a water spraying assembly structure in the present utility model, the water spraying assembly 22 includes a first motor 221, a rotating end of the first motor 221 is movably connected with a tray body 222, a plurality of mounting slots 223 are provided on the tray body 222, a mounting bin 225 is provided on one side of an inner wall of each mounting slot 223, an inner hollow of the tray body 222 is provided, a plurality of spray heads 224 are movably connected to a bottom of the tray body 222, a water inlet 226 is provided at a bottom center of the tray body 222, and the water inlet 226 and the spray heads 224 are communicated with the inner hollow of the tray body 222.

Specifically, the water of the water storage assembly 21 can enter the hollow part of the tray body 222 through the water inlet 226, the water is sprayed outwards through the spray head 224 to cool, the cleaning mechanism 23 is installed through the installation groove 223 and the water inlet 226, the tray body 222 can be driven to rotate through the rotation of the first motor 221, and the dispersion effect of the sprayed water can be better.

Further, as shown in fig. 6, which is a schematic structural diagram of a cleaning mechanism in the present utility model, the cleaning mechanism 23 includes a second motor 231, a rotating end of the second motor 231 is fixedly connected with a first rotating shaft 232, an outer wall of the first rotating shaft 232 is fixedly connected with a mounting block 233, an arc-shaped groove 234 is disposed on an outer wall of the mounting block 233 near an upper end, a second rotating shaft 236 is rotatably connected to one side of the arc-shaped groove 234 far away from the first rotating shaft 232, and an arc-shaped block 235 is fixedly connected to an outer wall of the second rotating shaft 236.

Specifically, the first rotating shaft 232 is driven to rotate through the rotation of the second motor 231, so that the installation block 233 moves upwards, the arc-shaped block 235 is driven to rotate outwards from the inside of the arc-shaped groove 234 through the rotation of the inner wall of the second rotating shaft 236 contacting the tower body 11, and the arc-shaped block 235 is enabled to be attached to the inner wall of the tower body 11, so that the inner wall of the tower body 11 can be cleaned.

Further, as shown in fig. 7, which is a schematic structural diagram of a circulation assembly in the present utility model, the circulation assembly 24 includes a filter tank 241, a filter element 244 is movably connected to the inside of the filter tank 241, a return pipe 243 is disposed on one side of the filter tank 241, and a cannula 242 is disposed on the other side of the filter tank 241.

Specifically, the water which is not evaporated in the base 14 can enter the filter tank 241 for filtering through the cannula 242, and returns to the inside of the water tank 211 through the return pipe 243, so that water circulation can be realized, water sources can be saved, and the detachable filter element 244 can be cleaned or replaced by a new filter element 244 after long-term use.

Further, the insertion tube 242 is movably connected with the outer wall of the base 14, the insertion tube 242 is communicated with the hollow inside the base 14, and the insertion tube 242 is movably connected with the outer wall of the water tank 211 and is communicated with the inside of the water tank 211.

Further, the first shaft 232 is rotatably connected to the inside of the mounting groove 223, and the second motor 231 is mounted to the inside of the mounting bin 225.

Further, the water inlet 226 is rotatably connected with the tail end of the water pipe 214, the first motor 221 is movably mounted at the upper end of the tower body 11, and the rotating end of the first motor 221 is inserted into the jack 15.

Further, the water pipe 214 is inserted into the tower 11 from the mounting hole 19 at the bottom of the base 14, and an electromagnetic valve is installed at one end of the water inlet pipe 212.

Working principle: the inner wall of tower body 11 can produce too much dirt after long-time use, start second motor 231 when clear up, rotate through second motor 231 and drive first pivot 232 rotation, thereby make installation piece 233 upwards remove, the inside that contacts tower body 11 through second pivot 236 rotates and drives arc piece 235 and outwards rotate from the inside of arc groove 234, make the inside of arc piece 235 laminating tower body 11, start first motor 221 and drive disk body 222 rotation this moment, thereby can drive a plurality of clean mechanism 23 rotations, make a plurality of arc pieces 235 scrape the inner wall of tower body 11 and wash, thereby can scrape the dirt, the inside water of cooperation delivery pump 213 extraction water tank 211 is through shower nozzle 224 blowout, thereby can make the cleaning efficiency better.

Example 2

As shown in fig. 1-7, which are schematic diagrams of a cooling tower spraying device according to another preferred embodiment of the present utility model, in the cooling tower spraying device according to this embodiment, on the basis of example 1, when cooling or cleaning, a part of water does not evaporate and falls into the upper end of the base 14, water can flow into the water leakage hole 18 from the periphery and fall into the hollow of the base 14 through the cambered surface 17 at the upper end of the base 14, the electromagnetic valve is closed when the liquid level reaches the set liquid level through the liquid level sensor inside the water tank 211, so that negative pressure is generated inside the water tank 211 to enable water inside the water pipe 214 to enter the filter tank 241 through the insertion pipe 242, and the water is filtered back into the backflow pipe 243 through the filter core 244, so that the water source can be saved, and when the internal liquid level is reduced to the set minimum liquid level, the electromagnetic valve is opened, so that the municipal water source can enter the inside the water tank 211.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (10)

1. A cooling tower spray set, characterized in that: including cooling tower assembly (1), cooling tower assembly (1) outside and internally mounted have cooling cleaning device (2), cooling cleaning device (2) including water storage assembly (21), water spray assembly (22), clean mechanism (23) and circulation assembly (24), circulation assembly (24) and water storage assembly (21) swing joint, the bottom and the water storage assembly (21) of water spray assembly (22) rotate to be connected, be provided with a plurality of clean mechanisms (23) on water spray assembly (22).

2. A cooling tower spray apparatus as claimed in claim 1, wherein: the water storage assembly (21) comprises a water tank (211), one side of the water tank (211) is provided with a water inlet pipe (212) and a water level sensor is arranged in the water tank, the other side of the water tank (211) is movably provided with a water inlet end of a conveying pump (213), and a water outlet end of the conveying pump (213) is movably connected with a water conveying pipe (214).

3. A cooling tower spray apparatus as claimed in claim 2, wherein: the water spraying assembly (22) comprises a first motor (221), a rotating end of the first motor (221) is movably connected with a disc body (222), a plurality of mounting grooves (223) are formed in the disc body (222), a mounting bin (225) is arranged on one side of the inner wall of each mounting groove (223), the inside of the disc body (222) is hollow, a plurality of spray heads (224) are movably connected with the bottom of the disc body (222), a water inlet (226) is formed in the center of the bottom of the disc body (222), and the water inlet (226) and the spray heads (224) are communicated with the hollow inside of the disc body (222).

4. A cooling tower spray apparatus as claimed in claim 3, wherein: the cleaning mechanism (23) comprises a second motor (231), the rotating end of the second motor (231) is fixedly connected with a first rotating shaft (232), the outer wall of the first rotating shaft (232) is fixedly connected with a mounting block (233), the outer wall of the mounting block (233) close to the upper end is provided with an arc-shaped groove (234), one side, away from the first rotating shaft (232), of the inner portion of the arc-shaped groove (234) is rotationally connected with a second rotating shaft (236), and the outer wall of the second rotating shaft (236) is fixedly connected with an arc-shaped block (235).

5. A cooling tower spray apparatus as claimed in claim 4, wherein: the circulating assembly (24) comprises a filter box (241), a filter element (244) is movably connected in the filter box (241), a return pipe (243) is arranged on one side of the filter box (241) and a cannula (242) is arranged on the other side of the filter box.

6. A cooling tower spray apparatus as claimed in claim 5, wherein: the cooling tower assembly (1) include tower body (11), tower body (11) upper end be provided with jack (15) and be close to the outer wall of bottom and be provided with a plurality of bleeder vents (13), the bottom movable mounting of tower body (11) has base (14), the bottom movable mounting of base (14) has a plurality of supporting legs (12) and center department is provided with mounting hole (19), the inner wall that is close to tower body (11) of base (14) upper end is provided with flange (16) and up end is high cambered surface (17) low all around in the middle, the lower face of base (14) up end is provided with a plurality of holes (18) and inside cavity that leak.

7. A cooling tower spray apparatus as claimed in claim 6, wherein: the insertion pipe (242) is movably connected with the outer wall of the base (14) and is communicated with the hollow part inside the base (14), and the insertion pipe (242) is movably connected with the outer wall of the water tank (211) and is communicated with the inside of the water tank (211).

8. A cooling tower spray apparatus as claimed in claim 7, wherein: the first rotating shaft (232) is rotatably connected to the inside of the mounting groove (223), and the second motor (231) is mounted in the inside of the mounting bin (225).

9. A cooling tower spray apparatus as claimed in claim 8, wherein: the water inlet (226) is rotationally connected with the tail end of the water delivery pipe (214), the first motor (221) is movably arranged at the upper end of the tower body (11), and the rotating end of the first motor (221) is inserted into the jack (15).

10. A cooling tower spray apparatus as claimed in claim 9, wherein: the water pipe (214) penetrates through the mounting hole (19) at the bottom of the base (14) and is inserted into the tower body (11), and an electromagnetic valve is arranged at one end of the water inlet pipe (212).