CN212304229U - Thermal diffusivity regulator cubicle - Google Patents

Abstract

The utility model provides a heat dissipation electrical cabinet, which relates to the field of electrical cabinet equipment and comprises a cabinet body and a heat dissipation chamber, wherein the heat dissipation chamber is arranged in the cabinet body, the bottom of the heat dissipation chamber is provided with a cold water chamber and a first motor, two sides of the cold water chamber are respectively provided with a second connecting pipe and a water guide pipe, the top of the first motor is provided with a water pump, one side of the water pump is provided with a first connecting pipe, one end of the first connecting pipe is provided with a spiral water pipe, the spiral water pipe is sleeved with a ventilation pipe, and the first connecting pipe and the second connecting pipe respectively pass through the ventilation pipe and are connected with the spiral; the one end of ventilation pipe is equipped with the extension pipe, the other end of ventilation pipe is equipped with the air exhauster, the both ends of ventilation pipe are equipped with the second motor, one side of second motor is equipped with the refrigeration pipe, the inner wall of refrigeration pipe is equipped with the refrigeration stick, the spiral water pipe inscription is equipped with the sleeve pipe, the sleeve pipe both sides are equipped with the connecting rod. The utility model discloses rational in infrastructure, the radiating effect is good.

Description

Thermal diffusivity regulator cubicle

Technical Field

The utility model belongs to regulator cubicle equipment field, concretely relates to thermal diffusivity regulator cubicle.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally; the electrical cabinet manufacturing materials are generally divided into a hot-rolled steel plate and a cold-rolled steel plate; the cold-rolled steel plate is softer than the hot-rolled steel plate, and is more suitable for manufacturing an electrical cabinet; the electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like. Most regulator cubicle is when using at present, and inside electrical part can give out a large amount of heats when using, if not outside the regulator cubicle with the heat discharge, will cause the burnout of electrical part, causes a series of incident, therefore needs a high-efficient thermal diffusivity regulator cubicle.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a thermal diffusivity regulator cubicle.

The utility model provides a following technical scheme:

a heat dissipation electrical cabinet comprises a cabinet body and a heat dissipation chamber, wherein the heat dissipation chamber is arranged in the cabinet body, a cold water chamber and a first motor are arranged at the bottom of the heat dissipation chamber, a second connecting pipe and a water guide pipe are respectively arranged on two sides of the cold water chamber, a water pump is arranged at the top of the first motor, the cold water chamber is connected with the water pump through the water guide pipe, a first connecting pipe is arranged on one side of the water pump, a spiral water pipe is arranged at one end of the first connecting pipe, a ventilation pipe is sleeved outside the spiral water pipe, and the first connecting pipe and the second connecting pipe respectively penetrate through the ventilation pipe to be connected with the spiral water pipe; the one end of ventilation pipe is equipped with the extension pipe, the other end of ventilation pipe is equipped with the air exhauster, the both ends of ventilation pipe are equipped with the second motor, one side of second motor is equipped with the refrigeration pipe, the refrigeration pipe with the ventilation pipe links to each other, the inner wall of refrigeration pipe is equipped with the refrigeration stick, the refrigeration stick with the second motor links to each other, the spiral water intraductal inscription is equipped with the sleeve pipe, the sleeve pipe both sides are equipped with the connecting rod, the sleeve pipe passes through the connecting rod with the ventilation pipe links to each other.

Preferably, the inner wall of one side of the cabinet body is provided with a plurality of ventilation holes, and one side of each ventilation hole is provided with a filter screen.

Preferably, a plurality of inclined baffles are arranged on one side of the cabinet body, and the vent holes are formed between the inclined baffles.

Preferably, the inner wall of the sleeve is provided with heat absorbing sheets.

Preferably, the top both sides of the cabinet body are equipped with the spliced pole, the top of spliced pole is equipped with the top cap, the top cap pass through the spliced pole with the cabinet body links to each other.

Preferably, the inner wall of the top of the cabinet body is provided with a ventilation opening.

The utility model has the advantages that: the utility model relates to a stable in structure, be equipped with spiral water pipe in the ventilation pipe, spiral water pipe has compared the area of contact who has increased the heat transfer with straight water pipe, the radiating effect has been improved, spiral water pipe, first connecting pipe, a water pump, the cold water room constitutes circulation cold water return circuit with the second connecting pipe, cooling system's work efficiency has been improved, utilize the hot-air contact spiral water pipe in the air exhauster messenger cabinet body, the refrigeration stick is add to the ventilation pipe outside, the heat transfer effect has been strengthened, the spiral water pipe inscription is equipped with the sleeve pipe, the sleeve pipe plays the effect of gathering hot-air, prevent that the air from too dispersing and reducing the contact with spiral water pipe, the efficiency of.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Labeled as: 1. the refrigerator comprises a cold water chamber, 2 parts of a water guide pipe, 3 parts of a water pump, 4 parts of a first motor, 5 parts of a first connecting pipe, 6 parts of a sleeve, 7 parts of an exhaust fan, 8 parts of a connecting rod, 9 parts of a refrigerating pipe, 10 parts of a spiral water pipe, 11 parts of a refrigerating rod, 12 parts of a second motor, 13 parts of a ventilating pipe, 14 parts of an extending pipe, 15 parts of a filter screen, 16 parts of a heat absorbing sheet, 17 parts of an inclined baffle, 18 parts of a ventilating hole, 19 parts of a second connecting pipe, 20 parts of a ventilating hole, 21 parts of a connecting column, 22 parts of a top cover, 23 parts of a.

Detailed Description

As shown in fig. 1, the heat dissipation electrical cabinet of the present invention includes a cabinet body 24 and a heat dissipation chamber 23, the heat dissipation chamber 23 is disposed in the cabinet body 24, a cold water chamber 1 and a first motor 4 are disposed at the bottom of the heat dissipation chamber 23, a second connection pipe 19 and a water guide pipe 2 are respectively disposed at two sides of the cold water chamber 1, a water pump 3 is disposed at the top of the first motor 4, the cold water chamber 1 is connected to the water pump 3 through the water guide pipe 2, a first connection pipe 5 is disposed at one side of the water pump 3, a spiral water pipe 10 is disposed at one end of the first connection pipe 5, a ventilation pipe 13 is disposed outside the spiral water pipe 10, and the first connection pipe 5 and the second connection pipe 19 respectively pass through the ventilation pipe 13 and are connected to the spiral water pipe 10; the one end of ventilation pipe 13 is equipped with extension pipe 14, the other end of ventilation pipe 13 is equipped with air exhauster 7, the both ends of ventilation pipe 13 are equipped with second motor 12, one side of second motor 12 is equipped with refrigeration pipe 9, refrigeration pipe 9 with ventilation pipe 13 links to each other, refrigeration pipe 9's inner wall is equipped with refrigeration stick 11, refrigeration stick 11 with second motor 12 links to each other, the 10 inscriptions of spiral water pipe are equipped with sleeve pipe 6, 6 both sides of sleeve pipe are equipped with connecting rod 8, sleeve pipe 6 passes through connecting rod 8 with ventilation pipe 13 links to each other.

Specifically, as shown in fig. 1, the utility model relates to a heat dissipation electrical cabinet, which has good stability, and comprises a cabinet body 24 and a heat dissipation chamber 23, the heat dissipation chamber 23 is arranged in the cabinet body 24, a cold water chamber 1 and a first motor 4 are arranged at the bottom of the heat dissipation chamber 23, a second connecting pipe 19 and a water guide pipe 2 are respectively arranged at two sides of the cold water chamber 1, a water pump 3 is arranged at the top of the first motor 4, the cold water chamber 1 is used for refrigerating water and providing cold water for the circulation process, the cold water chamber 1 is connected with the water pump 3 through the water guide pipe 2, a first connecting pipe 5 is arranged at one side of the water pump 3, the first motor 4 drives the water pump 3 to pump water, a spiral water pipe 10 is arranged at one end of the first connecting pipe 5, the spiral water pipe 10 increases the heat transfer area of air and water pipe compared with a straight water pipe, a vent pipe 13 is sleeved outside, and discharging the cold water out of the cabinet body 24 after heat transfer, wherein the first connecting pipe 5 and the second connecting pipe 19 respectively penetrate through the ventilation pipe 13 to be connected with the spiral water pipe 10, the cold water chamber 1, the water pump 3, the first connecting pipe 5, the spiral water pipe 10 and the second connecting pipe 19 form a loop, cold water generated in the cold water chamber 1 is pumped by the water pump 3 to flow through the spiral water pipe 10, water in the spiral water pipe 10 returns to the cold water chamber 1 after being heated by cold, and the process is repeated.

Specifically, as shown in fig. 1, an extension pipe 14 is arranged at one end of a ventilation pipe 13, the extension pipe 14 plays a role of extending the ventilation pipe 13 to prevent the ventilation pipe from affecting the discharge of gas due to being too far away from a ventilation hole 18, an exhaust fan 7 is arranged at the other end of the ventilation pipe 13, the exhaust fan 7 works to enable hot air in a cabinet body 24 to transfer heat with a spiral water pipe 10 after passing through the ventilation pipe 13, a second motor 12 is arranged at two ends of the ventilation pipe 13, a refrigerating pipe 9 is arranged at one side of the second motor 12, the refrigerating pipe 9 is connected with the ventilation pipe 13, a refrigerating rod 11 is arranged on the inner wall of the refrigerating pipe 9, the refrigerating rod 11 is connected with the second motor 12, the refrigerating rod 11 enhances the refrigeration of the side surface of the ventilation pipe 13, the heat transfer effect of hot air is enhanced, a sleeve 6 is arranged in the spiral water pipe 10 in an inscribed manner, connecting rods 8 are arranged at two sides, preventing the air from being excessively dispersed to reduce the contact with the spiral water pipe 10, and enhancing the efficiency of heat transfer. The inner wall of 24 one sides of the cabinet body is equipped with a plurality of ventilation holes 18, and ventilation hole 18 one side is equipped with filter screen 15, and ventilation hole 18 plays the effect of the inside and external circulation of the cabinet body 24, and filter screen 15 prevents that the dust from getting into the cabinet body 24, and cabinet body 24 one side is equipped with a plurality of oblique baffles 17, is equipped with ventilation hole 18 between the oblique baffle 17, and oblique baffle 17 neither influences the ventilation, can keep off the rain again. The inner wall of the sleeve 6 is provided with heat absorbing sheets 16, the heat transfer of air in the sleeve 6 is enhanced by the heat absorbing sheets 16, connecting columns 21 are arranged on two sides of the top of the cabinet body 24, a top cover 22 is arranged on the top of the connecting columns 21, the top cover 22 is connected with the cabinet body 24 through the connecting columns 21, the inner wall of the top of the cabinet body 24 is provided with a ventilation opening 20, and the top cover 22 plays a role in protecting the ventilation opening 20.

The utility model discloses a theory of operation is: the utility model discloses a cabinet body 24 and heat dissipation room 23, cold water room 1 refrigerates water, provide cold water for circulation process, first motor 4 drives water pump 3 and draws water, spiral pipe 10 contrasts the straight water pipe and has increased the heat transfer area of air and water pipe, ventilation pipe 13 is for making the hot air in the cabinet body 24 flow through spiral pipe 10, discharge cabinet body 24 again after carrying out the heat transfer, cold water room 1, water pump 3, first connecting pipe 5, spiral pipe 10, second connecting pipe 19 has formed a return circuit, cold water room 1 produces cold water and draws water through water pump 3 and flows through spiral pipe 10, water in the spiral pipe 10 gets back to cold water room 1 again after becoming hot by the cold, repeat above-mentioned process.

Extension pipe 14 plays the effect of extension ventilation pipe 13, prevent that the ventilation pipe from ventilating 18 too far away and influence gaseous discharge, air exhauster 7 work makes behind the hot-air circulation pipe 13 in the cabinet body 24, carry out the heat transfer with spiral water pipe 10, the refrigeration stick 11 is strengthened refrigerating ventilation pipe 13 side, the heat transfer effect of hot-air has been strengthened, spiral water pipe 10 inscription is equipped with sleeve 6, sleeve 6 plays the effect of gathering hot-air, prevent that the air from too dispersing and reducing the contact with spiral water pipe 10, the efficiency of heat transfer has been strengthened. The ventilation hole 18 has the effect of communicating the inside of the cabinet body 24 with the outside, the filter screen 15 prevents dust from entering the cabinet body 24, and the inclined baffle 17 does not influence ventilation and can keep off rain.

To sum up, the utility model relates to a stable in structure is equipped with spiral water pipe in the ventilation pipe, spiral water pipe compares the area of contact who has increased the heat transfer with straight water pipe, the radiating effect has been improved, spiral water pipe, first connecting pipe, a water pump, cold water room and second connecting pipe constitute circulation cold water return circuit, the work efficiency of cooling system has been improved, utilize the hot-air contact spiral water pipe in the air exhauster messenger cabinet body, the refrigeration stick is add to the ventilation pipe outside, the heat transfer effect has been strengthened, the spiral water intraductal inscription is equipped with the sleeve pipe, the sleeve pipe plays the effect of gathering hot-air, prevent that the air from too dispersing and reducing the contact with spiral water pipe, the efficiency of heat transfer.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a thermal diffusivity regulator cubicle which characterized in that: the heat dissipation cabinet comprises a cabinet body and a heat dissipation chamber, wherein the heat dissipation chamber is arranged in the cabinet body, a cold water chamber and a first motor are arranged at the bottom of the heat dissipation chamber, a second connecting pipe and a water guide pipe are respectively arranged on two sides of the cold water chamber, a water pump is arranged at the top of the first motor, the cold water chamber is connected with the water pump through the water guide pipe, a first connecting pipe is arranged on one side of the water pump, a spiral water pipe is arranged at one end of the first connecting pipe, a ventilation pipe is sleeved outside the spiral water pipe, and the first connecting pipe and the second connecting pipe respectively penetrate through the ventilation pipe to be connected with; the one end of ventilation pipe is equipped with the extension pipe, the other end of ventilation pipe is equipped with the air exhauster, the both ends of ventilation pipe are equipped with the second motor, one side of second motor is equipped with the refrigeration pipe, the refrigeration pipe with the ventilation pipe links to each other, the inner wall of refrigeration pipe is equipped with the refrigeration stick, the refrigeration stick with the second motor links to each other, the spiral water intraductal inscription is equipped with the sleeve pipe, the sleeve pipe both sides are equipped with the connecting rod, the sleeve pipe passes through the connecting rod with the ventilation pipe links to each other.

2. The thermally dissipative electrical cabinet of claim 1, wherein: the internal wall of cabinet body one side is equipped with a plurality of ventilation holes, ventilation hole one side is equipped with the filter screen.

3. The thermally dissipative electrical cabinet of claim 2, wherein: one side of the cabinet body is provided with a plurality of inclined baffles, and the vent holes are formed between the inclined baffles.

4. The thermally dissipative electrical cabinet of claim 1, wherein: the inner wall of the sleeve is provided with a heat absorbing sheet.

5. The thermally dissipative electrical cabinet of claim 1, wherein: the top both sides of the cabinet body are equipped with the spliced pole, the top of spliced pole is equipped with the top cap, the top cap pass through the spliced pole with the cabinet body links to each other.

6. The thermally dissipative electrical cabinet of claim 1, wherein: the inner wall of the top of the cabinet body is provided with a ventilation opening.

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