CN210328362U

CN210328362U - Water-cooled electric cabinet

Info

Publication number: CN210328362U
Application number: CN201920577864.8U
Authority: CN
Inventors: 黄志国; 范青松; 马兴; 艾彬彬
Original assignee: Guizhou Jinshunyuan Electric Co Ltd
Current assignee: Guizhou Jinshunyuan Electric Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-04-14
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a water-cooled electric cabinet, including the cabinet body, electric cabinet door, water cooling plant A, board A, water cooling plant B, board B, wherein: the side edge of the electric cabinet body is connected with the electric cabinet door through a hinge, a water cooling device A, a plate A and a water cooling device B are fixedly arranged in the electric cabinet body, and a mounting plate B is fixedly arranged at the rear part of the electric cabinet body; a bottom plate is fixedly installed on the inner side of the bottom of the electric cabinet body, and a hydraulic pump, a water tank and a heat exchange box which are sequentially connected through pipelines are fixedly installed on the bottom plate; a plurality of interchange pipes of even fixed mounting in the downthehole of a plurality of fin A of evenly fixing on board A, interchange pipe both ends communicate main duct A, main duct behind the hydraulic solenoid valve respectively, and main duct A bottom is through pipeline intercommunication hydraulic pump, and the main duct bottom is through pipeline intercommunication heat transfer case. The utility model discloses it is low to possess the noise, and debris are difficult to be drawn into, and the security is high, and the heat dissipation is fast, characteristics that use intensity is low.

Description

Water-cooled electric cabinet

Technical Field

The utility model belongs to the technical field of power equipment storage device, a water-cooled electricity cabinet is related to particularly.

Background

The electric cabinet is also called as an electric box in use and is widely used for equipment for producing, living and storing electric power equipment in cities, the electric power equipment easily generates heat in the operation process, the rise of the heat can cause the temperature inside the electric cabinet to rise to influence the normal working performance of the electric power equipment, therefore, the electric cabinet needs to be provided with a heat dissipation device, the traditional heat dissipation method generally adopts a fan to ventilate and dissipate the heat of the electric cabinet, although the purpose of heat dissipation is achieved, in the operation and ventilation process of a motor, sundries such as dead branches, fallen leaves, ash layers and the like of the surrounding environment are easily involved, overlarge noise is easily generated, and meanwhile, the electric power equipment inside the electric cabinet is easily damaged.

Disclosure of Invention

The utility model aims to overcome the defects, and provides a water-cooled electric cabinet with low noise and difficult inclusion rolling.

The utility model discloses an aim at and solve its main technical problem and adopt following technical scheme to realize:

the utility model discloses a water-cooled electric cabinet, including the cabinet body, electric cabinet door, water cooling plant A, board A, water cooling plant B, board B, wherein: electric cabinet side is through hinged joint electricity cabinet door, the internal fixed mounting of electric cabinet has water cooling plant A, board A, water cooling plant B, water cooling plant A is parallel with water cooling plant B and the two is perpendicular with board A, electric cabinet body rear portion fixed mounting board B, a plurality of air channels are established to the side of the electric cabinet body and the two of bottom, electric cabinet door fixed mounting has the lock body and is equipped with observation window and a plurality of air channel, the inboard fixed mounting bottom plate in electric cabinet body bottom, fixed mounting has the hydraulic pump that connects gradually through the pipeline on the bottom plate, the water tank, the heat transfer case, evenly fix a plurality of alternating current pipes of the downthehole even fixed mounting of a plurality of fin A on the board A, communicate main duct A behind the hydraulic solenoid valve respectively at the alternating current pipe both ends, the main duct, main duct A bottom is through pipeline intercommunication hydraulic pump, the main duct bottom is through.

The water cooling device A comprises a groove plate B, a leakage net B, a plate D, a semiconductor refrigerating plate B, radiating fins C and a water absorbing block C, the leakage net B is installed in a plurality of radiating fin C top chutes which are evenly arranged on the plate D, a plurality of semiconductor refrigerating plates B are evenly and fixedly installed in an electric cabinet body on the upper portion of the leakage net B, the water absorbing block C is installed between the radiating fins C, the groove plate B and the plate D are fixedly installed integrally, the water cooling device B comprises the plate C, the leakage net A, the groove plate A, the radiating fins B, the water absorbing block B and the semiconductor refrigerating plate A, the leakage net A is installed in a plurality of radiating fin B top chutes which are evenly arranged on the plate C, a plurality of semiconductor refrigerating plates A are evenly and fixedly installed on an electric cabinet body on the upper portion of the leakage net A, the water absorbing block B is installed between the radiating fins B, and the groove.

The main duct A is communicated with a water absorption block A arranged below the bottommost alternating current pipe of the main duct, a pressure switch is fixedly arranged on a plate A below the water absorption block A, the top of the pressure switch is in contact with the water absorption block A, and the pressure switch is connected with an alarm in series through a conducting wire.

Compared with the prior art, the utility model, possess obvious beneficial effect, can know by foretell technical scheme: the hydraulic pump, the water tank and the heat exchange box of the utility model are connected in sequence, and the two ends of the alternating current pipe are respectively communicated with the hydraulic solenoid valve and then communicated with the main conduit A and the main conduit to form a water flow heat dissipation loop, so that the dry branches, fallen leaves, ash layers and other sundries of the surrounding environment near the equipment are prevented from being involved, and the noise in the operation of the equipment is reduced; the safety alarm system consisting of the water absorption block A, the trigger pressure switch and the alarm improves the use safety of the equipment; the semiconductor refrigeration plate B and the water absorption block C in the closed space of the water cooling device A, and the water absorption block B and the semiconductor refrigeration plate A in the closed space of the water cooling device B realize quick heat dissipation and reduce use strength. In a word, the utility model discloses it is low to possess the noise, and debris are difficult for being drawn into, and the security is high, and the heat dissipation is fast, characteristics that use strength is low.

Drawings

Fig. 1 is a schematic structural diagram 1 of the present invention;

fig. 2 is a schematic structural diagram 2 of the present invention;

FIG. 3 is a front view of the present application;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;

FIG. 6 is a rear sectional view of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

FIG. 8 is a left side sectional view of the present invention;

fig. 9 is a right side sectional view of the present invention.

The labels in the figure are:

1. an electric cabinet body; 2. an electric cabinet door; 3. a water cooling device A; 4. a plate A; 5. a water cooling device B; 6. a plate B; 7. a plate C; 8. a leakage net A; 9. a groove plate A; 10. a groove plate B; 11. a leakage net B; 12. a plate D; 13. a main duct A; 14. an alternating current pipe; 15. a main duct B; 16. a base plate; 17. a hydraulic pump; 18. a water tank; 19. a heat exchange box; 20. a heat sink A; 21. a hydraulic solenoid valve; 22. a water absorption block A; 23. an alarm; 24. a pressure switch; 25. a heat sink B; 26. a water absorption block B; 27. a semiconductor refrigeration plate A; 28. a semiconductor refrigeration plate B; 29. a heat sink C; 30. and (4) a water absorption block C.

Detailed Description

For better understanding of the technical solution of the water-cooled electric cabinet of the present invention, the following detailed description of the modes, structures, features and effects thereof will be provided with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 5, fig. 6, fig. 9, the utility model discloses a water-cooled electric cabinet, including the electric cabinet body 1, electric cabinet door 2, water cooling plant A3, board A4, water cooling plant B5, board B6, wherein: the side edge of the electric cabinet body 1 is connected with an electric cabinet door 2 through a hinge, a water cooling device A3, a plate A4 and a water cooling device B5 are fixedly installed in the electric cabinet body 1, the water cooling device A3 is parallel to the water cooling device B5, the water cooling device A3 and the water cooling device B4 are perpendicular to the plate A4, a mounting plate B6 is fixedly installed at the rear part of the electric cabinet body 1, a plurality of ventilation grooves are formed in two surfaces of the side edge and the bottom of the electric cabinet body 1, a lock body is fixedly installed on the electric cabinet door 2, and an observation window and; a bottom plate 16 is fixedly installed on the inner side of the bottom of the electric cabinet body 1, and a hydraulic pump 17, a water tank 18 and a heat exchange box 19 which are sequentially connected through pipelines are fixedly installed on the bottom plate 16, which is shown in fig. 5; a plurality of alternating current pipes 14 are uniformly and fixedly arranged in holes uniformly fixing a plurality of radiating fins A20 on the plate A4, two ends of each alternating current pipe 14 are respectively communicated with the hydraulic electromagnetic valve 21 and then communicated with the main pipe A13 and the main pipe 15, the bottom end of the main pipe A13 is communicated with the hydraulic pump 17 through a pipeline, and the bottom end of the main pipe 15 is communicated with the heat exchange box 19 through a pipeline, which is shown in figures 5, 6 and 9.

The water cooling device A3 comprises a groove plate B10, a leakage net B11, a plate D12, a semiconductor refrigeration plate B12, cooling fins C12 and a water absorption block C12, the leakage net B12 is installed in a chute at the top of the plurality of cooling fins C12 evenly arranged on the plate D12, the plurality of semiconductor refrigeration plates B12 are evenly and fixedly installed on the electric cabinet body 1 at the upper part of the leakage net B12, the water absorption block C12 is installed among the cooling fins C12, the groove plate B12 and the plate D12 are fixedly installed into a whole, the water cooling device B12 comprises the plate C12, the leakage net A12, the groove plate A12, the cooling fins B12, the water absorption block B12 and the semiconductor refrigeration plate A12, the leakage net A12 is installed in a chute at the top of the plurality of the cooling fins B12 evenly arranged on the plate C12, the electric cabinet body 1 at the upper part of the leakage net A12 is evenly and fixedly installed with the plurality of the semiconductor refrigeration plates A12, the water absorption block B12 and the water absorption block B12, the water absorption block A12, the water.

The main duct A13 is communicated with the water absorption block A22 arranged below the bottommost alternating current pipe 14 of the main duct 15, the pressure switch 24 is fixedly arranged on a plate A4 below the water absorption block A22, the top of the pressure switch 24 is contacted with the water absorption block A22, and the pressure switch 24 is connected with the alarm 23 in series through a lead, see fig. 6.

The working principle is as follows: referring to fig. 1, 3, 4, 5, 6, 7, 8 and 9, after the hydraulic pump 17 is powered on, water is pumped from the water tank 18 through a pipeline to enter the main conduit a13, flows through the hydraulic solenoid valve 21 to control the flow direction of the water and then flows to the alternating current pipe 14, the water carries heat of the heat dissipation sheet a20, then the water flows into the heat exchange box 19 to exchange heat and cold to achieve the heat dissipation effect, the water flow forms a circulation cooling, so that sundries such as dead branches and fallen leaves and ash layers in the surrounding environment near the electric cabinet body 1 are prevented from being involved, noise is reduced, when water leaks from the alternating current pipe 14, the water absorption block a22 made of water absorption cotton is increased in weight, the water absorption block a22 triggers the pressure switch 10 under gravity, the alarm 23 is powered on, and the use safety of the equipment is improved, and referring to fig. 5 and 6. The water absorption block C30 made of absorbent cotton in the water cooling device A3 absorbs the heat of the cooling fins C29 and then water is evaporated, water vapor is in contact with the electrified semiconductor refrigeration plate B28 to realize rapid heat exchange, in the closed space formed by fixedly installing the groove plate B10 and the plate D12 into a whole and the electric cabinet body 1, the cooled and liquefied water drops are rapidly absorbed by the water absorption block C30 again through the inclined leakage net B118 to reduce water supplement and reduce the labor intensity of use, the water absorption block B26 made of absorbent cotton in the cold water cabinet B4 absorbs the heat of the cooling fins B25 and then water is evaporated, the water vapor is in contact with the electrified semiconductor refrigeration plate BA27 to realize rapid heat exchange, in the closed space formed by fixedly installing the groove plate A9 and the plate C7 into a whole and the electric cabinet body 1, the cooled and liquefied water drops are absorbed by the water absorption block B26 again through the rapidly inclined leakage net A8 to reduce water supplement and reduce the labor intensity of use, and the labor intensity of use is reduced as shown in, Fig. 3, 4, 6, 7, 8 and 9.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention.

Claims

1. The utility model provides a water-cooled electricity cabinet, includes the electricity cabinet body (1), electricity cabinet door (2), water cooling plant A (3), board A (4), water cooling plant B (5), board B (6), its characterized in that: the side edge of the electric cabinet body (1) is connected with an electric cabinet door (2) through a hinge, a water cooling device A (3), a plate A (4) and a water cooling device B (5) are fixedly installed in the electric cabinet body (1), the water cooling device A (3) is parallel to the water cooling device B (5), the water cooling device A and the water cooling device B are perpendicular to the plate A (4), an installation plate B (6) is fixedly installed at the rear part of the electric cabinet body (1), a plurality of vent grooves are formed in two surfaces of the side edge and the bottom of the electric cabinet body (1), and a lock body, an observation window and a plurality of vent grooves are fixedly installed; a bottom plate (16) is fixedly installed on the inner side of the bottom of the electric cabinet body (1), and a hydraulic pump (17), a water tank (18) and a heat exchange box (19) which are sequentially connected through pipelines are fixedly installed on the bottom plate (16); a plurality of alternating current pipes (14) are uniformly and fixedly installed in holes of a plurality of radiating fins A (20) uniformly fixed on a plate A (4), two ends of each alternating current pipe (14) are communicated with a main pipe A (13) and a main pipe (15) respectively after being communicated with a hydraulic electromagnetic valve (21), the bottom end of the main pipe A (13) is communicated with a hydraulic pump (17) through a pipeline, and the bottom end of the main pipe (15) is communicated with a heat exchange box (19) through a pipeline.

2. The water-cooled electric cabinet according to claim 1, wherein: the water cooling device A (3) comprises a groove plate B (10), a leakage net B (11), a plate D (12), a semiconductor refrigerating plate B (28), radiating fins C (29) and a water absorption block C (30), wherein the leakage net B (11) is installed in top chutes of the radiating fins C (29) which are uniformly arranged on the plate D (12), the electric cabinet body (1) at the upper part of the leakage net B (11) is uniformly and fixedly provided with the semiconductor refrigerating plates B (28), the water absorption block C (30) is installed among the radiating fins C (29), the groove plate B (10) and the plate D (12) are fixedly installed into a whole, the water cooling device B (5) comprises a plate C (7), a leakage net A (8), a groove plate A (9), the radiating fins B (25), the water absorption block B (26) and a semiconductor refrigerating plate A (27), the leakage net A (8) is installed in top chutes of the radiating fins B (25) which are uniformly arranged on the plate C (7), a plurality of semiconductor refrigeration plates A (27) are uniformly and fixedly installed on the electric cabinet body (1) on the upper portion of the leakage net A (8), water absorption blocks B (26) are installed among the radiating fins B (25), and the groove plate A (9) and the plate C (7) are fixedly installed into a whole.

3. The water-cooled electric cabinet according to claim 1, wherein: main duct A (13) intercommunication main duct (15) bottommost interchange pipe (14) below installation water absorption block A (22), fixed mounting pressure switch (24) on board A (4) of water absorption block A (22) below, the top and the water absorption block A (22) contact of pressure switch (24), and pressure switch (24) are through wire series connection alarm (23).