CN218953660U

CN218953660U - Cooling device of circulating pump

Info

Publication number: CN218953660U
Application number: CN202222675056.XU
Authority: CN
Inventors: 谢田江; 李雪; 许志伟
Original assignee: DALIAN KELAN PUMPS CO LTD
Current assignee: Dalian Yizheng Fluid Equipment Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-05-02
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a cooling device of a circulating pump, and relates to the technical field of pump bodies. The utility model comprises a square plate, wherein a water cooling assembly is arranged in a groove on the upper side of the square plate, the water cooling assembly comprises a cooler, a water suction pump and a cold water tank, the upper side of a first connecting pipe on the upper side of the cold water tank in the groove is connected with the cooler, the upper side of a second connecting pipe on the upper side of the cooler is connected with the upper side of the water suction pump on the upper side of the cold water tank, a third connecting pipe on the lower side of the water suction pump is connected with a water storage tank below the cold water tank, an inner thread cylinder is connected with the lower side of the inner threaded hole groove in the inner side of the groove, an outer thread shaft is connected with the inner thread of the inner thread cylinder, and the upper side of the outer thread shaft is fixedly connected with a pump body. According to the utility model, the water cooling assembly is arranged, so that the cooling effect of the fan on the pump body is ensured, the cooling effect of the cooling device of the circulating pump on the pump body is stable, and the internal thread cylinder and the external thread shaft exist, so that the working steps of the user for disassembling the pump body are simplified, and the disassembly and the assembly of the user on the pump body are facilitated.

Description

Cooling device of circulating pump

Technical Field

The utility model belongs to the technical field of pump bodies, and particularly relates to a cooling device of a circulating pump.

Background

The circulating pump refers to a pump for circulating liquid for conveying reaction, absorption, separation and absorption liquid regeneration in the device; however, the circulating pump can generate heat in the working process, so that in order to prevent the damage of the circulating pump caused by overhigh temperature, a cooling device is connected to the circulating pump by a worker, the circulating pump is cooled, and the circulating pump is further ensured to work normally.

Through retrieving, disclose a cooling device for circulating pump in patent publication number CN216430064U, relate to control by temperature change technical field, more specifically a cooling device for circulating pump that says so, including base mechanism, cooling body, the pivot of water pump can be connected to the device to provide power, the device can carry out cyclic cooling about the motor, the device can carry out rotatory cooling, cooling body and base mechanism screw-thread fit, through the synergism of rotating turret, fixed ring gear, impeller, can realize evenly and diversified heat dissipation to circulating pump, avoided the load to increase and lead to the harm that the circulating pump temperature is too high.

However, the following drawbacks still exist in practical use:

1. in a cooling device for a circulation pump disclosed in patent publication No. CN216430064U, the circulation pump is cooled only by an impeller in a cooling structure, but when the temperature around the circulation pump is high, the air blown out by the impeller which rotates for a long time is changed into hot air under the influence of high temperature, so that the cooling effect of the impeller on the circulation pump is affected;

2. in a cooling device for a circulation pump disclosed in patent publication No. CN216430064U, the circulation pump is required to be locked and connected to the connection frame by a plurality of screws, so that the working steps for a user to disassemble and assemble the circulation pump and the connection frame are increased, and the working efficiency for the user to disassemble and assemble the circulation pump and the connection frame is reduced.

Therefore, a cooling device for a circulation pump disclosed in patent publication No. CN216430064U cannot meet the demands in practical use, and thus there is an urgent need for an improved technique in the market to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a cooling device of a circulating pump, which solves the problems that the cooling effect of the cooling device for the circulating pump on the circulating pump disclosed in patent document No. CN216430064U is unstable and the circulating pump is inconvenient to assemble and disassemble by arranging a water cooling assembly, an internal thread cylinder and an external thread shaft.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a cooling device of a circulating pump, which comprises a square plate, wherein a water cooling assembly is arranged in a groove on the upper side of the square plate, the water cooling assembly comprises a cooler, a water suction pump and a cold water tank, the upper side of a first connecting pipe on the upper side of the cold water tank in the groove is connected with the cooler, the upper side of a second connecting pipe on the upper side of the cooler is connected with the upper side of the water suction pump on the upper side of the cold water tank, a third connecting pipe on the lower side of the water suction pump is connected with a water storage tank below the cold water tank, an internal thread cylinder is connected with the lower side of the inner thread cylinder in the groove, an external thread shaft is connected with the inner thread of the internal thread cylinder, and a pump body is fixedly connected with the upper side of the external thread shaft.

Further, the upper side of the water storage tank is communicated with a fourth connecting pipe, the upper side of the fourth connecting pipe is communicated with the lower side of the cold water tank, and particularly, the fourth connecting pipe is used for enabling the water storage tank to be communicated with the cold water tank, so that water after heat exchange inside the cold water tank can flow back into the water storage tank, and water recycling is achieved.

Further, cold water case external connection has bellows, bellows outside lower part is annular array through connection has the fan, bellows outside upper portion is annular array and has seted up the through-hole body, specifically, the existence of bellows for collect the wind that the fan blown out, and then make the wind inside the bellows can carry out heat exchange with the cold water inside the cold water case, and then reduced the temperature of wind, the existence of through-hole body for the cold wind after the heat exchange is even distributes and square board's inside, and then carries out even cooling to the circulating pump.

Further, the upper side of the water storage tank is connected with a water inlet pipe, a sealing plug is filled on the water inlet pipe, specifically, the water inlet pipe is used for adding water into the water storage tank, and the sealing plug is used for sealing the upper part of the water inlet pipe.

Further, the water storage tank is in threaded connection with the internal thread hole groove, the height dimension of the water storage tank is equal to the depth dimension of the internal thread hole groove, and particularly, the internal thread hole groove is formed, so that the water storage tank is detachably connected with the square plate, and damage caused when a user dismounts the water storage tank and the square plate is avoided.

Further, the four corners of the upper side of the square plate are provided with internal thread through holes, the inner side of each internal thread through hole is connected with a bolt in a threaded manner, and particularly, the existence of the bolts is used for locking the position of the square plate on the mounting surface, so that the position of the cooling device of the circulating pump on the mounting surface is locked.

The utility model has the following beneficial effects:

1. according to the cooling device, the water cooling assembly is arranged, so that cold water in the cold water tank exchanges heat with wind blown by the fan, the wind blown by the fan is prevented from being changed into hot wind due to the influence of heat around the circulating pump, the cooling effect of the fan on the circulating pump is further ensured, and meanwhile, the cooling effect of the cooling device of the circulating pump on the circulating pump is improved.

2. According to the utility model, through arranging the internal thread cylinder and the external thread shaft, the working steps of a user for disassembling the pump body and the cooling device of the circulating pump are simplified, so that the pump body is convenient to disassemble and assemble by the user, the time spent by the user for disassembling and assembling the pump body is reduced, the working efficiency of the user for disassembling and assembling the pump body is further improved, and meanwhile, the cooling device of the circulating pump does not need to be driven by the pump body, so that the load of the pump body during working is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a cooling device of a circulation pump;

FIG. 2 is a schematic diagram of a water cooling assembly;

FIG. 3 is a schematic illustration of the connection of a bellows, a cold water tank and a water storage tank;

FIG. 4 is a schematic diagram of the connection of the cold water tank, the fourth connection pipe and the water storage tank;

FIG. 5 is a schematic diagram of a water storage tank;

FIG. 6 is a schematic illustration of the connection of a square plate to a water storage tank;

FIG. 7 is a schematic illustration of the connection of a square plate and a bolt;

fig. 8 is a schematic diagram of the connection of the square plate and the pump body.

In the drawings, the list of components represented by the various numbers is as follows:

1. a square plate; 11. an internally threaded hole groove; 12. a groove; 13. a bolt; 14. an internally threaded through hole; 15. an internal thread cylinder; 2. a pump body; 21. an external threaded shaft; 3. a water cooling assembly; 31. a first connection pipe; 32. a cooler; 33. a second connection pipe; 34. a water pump; 35. a third connection pipe; 36. a cold water tank; 4. a wind box; 41. a fan; 42. a through-hole body; 5. a water storage tank; 51. a fourth connection pipe; 52. a water inlet pipe; 53. and (5) sealing plugs.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 8, the present utility model is a cooling device of a circulation pump, which comprises a square plate 1, wherein a water cooling assembly 3 is disposed in a groove 12 on the upper side of the square plate 1, the water cooling assembly 3 comprises a cooler 32, a water pump 34 and a cold water tank 36, the upper side of a first connecting pipe 31 on the upper side of the cold water tank 36 in the groove 12 is connected with the cooler 32, the upper side of a second connecting pipe 33 on the upper side of the cooler 32 is connected with the upper side of the water pump 34 on the upper side of the cold water tank 36, a third connecting pipe 35 on the lower side of the water pump 34 is connected with a water storage tank 5 below the cold water tank 36, concretely, a user communicates with an external power supply of the water pump 34, then, the user starts the water pump 34 by using an external control end, so that water in the water storage tank 5 enters the second connecting pipe 33 through the third connecting pipe 35, then the water is cooled in the cooler 32, and then the cooled water enters the inside the cold water tank 36 from the first connecting pipe 31, thereby the cold water in the cold water tank 36 exchanges heat with wind in the wind box 4;

the lower side of the inner threaded hole groove 11 in the groove 12 is connected with an inner threaded cylinder 15, the inner thread of the inner threaded cylinder 15 is connected with an outer threaded shaft 21, the upper side of the outer threaded shaft 21 is fixedly connected with a pump body 2, specifically, a user rotates the pump body 2, so that the outer threaded shaft 21 rotates and moves in a direction far away from the inner threaded cylinder 15 until the outer threaded shaft 21 is completely separated from the inner part of the inner threaded cylinder 15, and the user finishes the disassembly of the pump body 2; conversely, the user connects the pump body 2 to the cooling device of the circulation pump.

As shown in fig. 4, the upper side of the water storage tank 5 is communicated with a fourth connecting pipe 51, and the upper side of the fourth connecting pipe 51 is communicated with the lower side of the cold water tank 36, specifically, water in the cold water tank 36 flows back into the water storage tank 5 from the fourth connecting pipe 51, so that the water resource recycling is realized, and the water resource is saved.

As shown in fig. 3, the cold water tank 36 is externally connected with the air box 4, the lower part outside the air box 4 is in an annular array penetrating connection with the fan 41, the upper part outside the air box 4 is in an annular array and is provided with the through hole body 42, specifically, a user communicates with an external power supply of the fan 41, then, the user starts the fan 41 by using an external control end to blow air, then, the air exchanges heat with cold water inside the cold water tank 36 in the air box 4 to form cold air, and then, the cold air uniformly enters the groove 12 from the through hole body 42, and further, the pump body 2 is uniformly cooled.

As shown in fig. 5, the upper side of the water storage tank 5 is connected with a water inlet pipe 52, and the water inlet pipe 52 is filled with a sealing plug 53, specifically, the sealing plug 53 is detached from the water inlet pipe 52 by a user, and then, water is added into the water storage tank 5 from the water inlet pipe 52 by the user, so that the water in the water storage tank 5 is sufficient.

As shown in fig. 6, the water storage tank 5 is in threaded connection with the internally threaded hole groove 11, the height dimension of the water storage tank 5 is equal to the depth dimension of the internally threaded hole groove 11, specifically, the user rotates the water storage tank 5, so that the water storage tank 5 rotates and moves away from the direction of the internally threaded hole groove 11 until the water storage tank 5 is completely separated from the interior of the internally threaded hole groove 11, and thus, the user finishes the disassembly of the water storage tank 5.

As shown in fig. 7, four corners of the upper side of the square plate 1 are provided with internal threaded through holes 14, and the inner side of the internal threaded through holes 14 is connected with bolts 13 in a threaded manner, specifically, a user stably places the square plate 1 on a mounting surface, then, the user rotates the bolts 13 until the bolts 13 are connected with the mounting surface in a threaded manner, and further, the cooling device of the circulation pump is stably connected on the mounting surface.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a cooling device of circulating pump, includes square board (1), its characterized in that: a water cooling assembly (3) is arranged in the groove (12) on the upper side of the square plate (1), and the water cooling assembly (3) comprises a cooler (32), a water suction pump (34) and a cold water tank (36);

the upper side of a first connecting pipe (31) at the upper side of the cold water tank (36) in the groove (12) is connected with the cooler (32), the upper side of a second connecting pipe (33) at the upper side of the cooler (32) is connected with the upper side of a water suction pump (34) at the upper side of the cold water tank (36), and a third connecting pipe (35) at the lower side of the water suction pump (34) is connected with a water storage tank (5) below the cold water tank (36);

the internal thread cylinder (15) is connected to the inside downside of the inside downside internal thread hole groove (11) of recess (12), the inside threaded connection of internal thread cylinder (15) has external screw thread axle (21), external screw thread axle (21) upside fixedly connected with pump body (2).

2. A cooling device for a circulation pump according to claim 1, wherein: the upper side of the water storage tank (5) is communicated with a fourth connecting pipe (51), and the upper side of the fourth connecting pipe (51) is communicated with the lower side of the cold water tank (36).

3. A cooling device for a circulation pump according to claim 2, wherein: the cold water tank (36) external connection has bellows (4), bellows (4) outside lower part is annular array through-connection has fan (41), bellows (4) outside upper portion is annular array and has seted up through-hole body (42).

4. A cooling device for a circulation pump according to claim 2, wherein: the upper side of the water storage tank (5) is connected with a water inlet pipe (52), and a sealing plug (53) is filled on the water inlet pipe (52).

5. A cooling device for a circulation pump according to claim 1, wherein: the water storage tank (5) is in threaded connection with the internal threaded hole groove (11), and the height dimension of the water storage tank (5) is equal to the depth dimension of the internal threaded hole groove (11).

6. A cooling device for a circulation pump according to claim 1, wherein: the square board (1) upside four corners all have seted up internal thread through-hole (14), internal thread through-hole (14) inboard threaded connection has bolt (13).