CN217334780U

CN217334780U - Energy-saving heat dissipation electric control cabinet

Info

Publication number: CN217334780U
Application number: CN202220569062.4U
Authority: CN
Inventors: 江传文
Original assignee: Quanzhou Hengchuang Electromechanical Equipment Co ltd
Current assignee: Quanzhou Hengchuang Electromechanical Equipment Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-08-30
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses an automatically controlled cabinet of energy-conserving heat dissipation, the intelligent cabinet temperature adjusting device comprises a cabinet body, the bottom of the cabinet body is inlayed and is equipped with the heat dissipation case, the liquid medium is equipped with in the heat dissipation case, the inside bottom of the cabinet body is equipped with a plurality of heating panel, the heating panel is hollow structure and both ends all with the inside intercommunication of heat dissipation incasement, the liquid medium can flow into the heating panel from the heat dissipation case inside again by the heating panel other end flow back to the heat dissipation incasement, this automatically controlled cabinet has good heat dissipation function, effectively avoids the excessive gathering of heat to damage electronic component, and the radiating efficiency is high, is worth using widely.

Description

Automatically controlled cabinet of energy-conserving heat dissipation

Technical Field

The utility model relates to an electrical equipment technical field specifically is an automatically controlled cabinet of energy-conserving heat dissipation.

Background

In the life production, the electric control cabinet mainly distributes power and controls the electric equipment, and provides power-off protection for the electric equipment when overload, short circuit and electric leakage occur in the circuit.

The inside multiple component concurrent operation that has usually of automatically controlled cabinet, the heat that gives off leans on traditional air convection, and when the incasement difference in temperature is less outside, is difficult to discharge the inside heat of automatically controlled cabinet, if the internal heat of cabinet can not obtain timely heat dissipation, must lead to the damage of components and parts in the automatically controlled cabinet, is unfavorable for the assurance of power supply quality and the life of components and parts in the switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatically controlled cabinet of energy-conserving heat dissipation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatically controlled cabinet of energy-conserving heat dissipation, includes the cabinet body, the bottom of the cabinet body is inlayed and is equipped with the heat dissipation case, the liquid medium is equipped with in the heat dissipation case, the inside bottom of the cabinet body is equipped with a plurality of heating panel, the heating panel is hollow structure and both ends all communicate with the heat dissipation incasement portion, the liquid medium can flow into the heating panel from the heat dissipation case inside again by the heating panel other end flow back to the heat dissipation incasement.

Further, the length of heat dissipation case is greater than the length of the cabinet body, both ends all have the extension that extends the cabinet body side about the heat dissipation case, and the opening has all been seted up on the extension top of both sides, the opening is used for adding liquid medium to the heat dissipation incasement.

Furthermore, the opening is provided with a sealing plate, the sealing plate is connected with the opening in a sealing mode through a sealing strip arranged around the side end, and the top surface of the sealing plate is provided with a liquid inlet with a sealing cover.

Furthermore, a filter plate is arranged on the opening, a plurality of filter holes are formed in the filter plate, a plurality of overflow holes are formed in the side wall of the extending portion, and the positions of the overflow holes are slightly higher than the top positions of the heat dissipation plates.

Furthermore, the top surface left and right sides border of the cabinet body all inclines to be provided with the water conservancy diversion face.

Furthermore, the bottom of the front end of the heat dissipation box is communicated with a water outlet valve for flowing out of the liquid medium in the heat dissipation box.

Further, the heating panel is by the inside bending type integrated into one piece of bottom plate of the cabinet body, both ends and bottom all communicate with the heat dissipation incasement portion about the heating panel, heating panel and the integrative stamping forming of cabinet body can prevent the problem that weld seam intake.

Furthermore, the height of heating panel is the fourth of cabinet body internal height, and the size design of this heating panel still can not influence the installation and the maintenance of components and parts when having good heat exchange efficiency again.

Furthermore, the number of the heat dissipation plates is five, and the interval between the adjacent heat dissipation plates is equal to the thickness of the two heat dissipation plates.

Furthermore, the five heat dissipation plates are arranged at the position close to the front side in the middle of the bottom end of the cabinet body, so that a rear side space is reserved, and the installation of components is facilitated.

Furthermore, the junction of the bottom of the cabinet body and the heat dissipation box is provided with an antirust coating.

Furthermore, an air outlet is formed in the lower portion of the cabinet door of the cabinet body.

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

through the arrangement of the heat dissipation plate in the cabinet, the heat dissipation plate is mainly used for increasing the contact area with air, so that the heat dissipation plate is beneficial to carrying out full heat exchange with hot air in the cabinet, has a good heat dissipation function, and avoids excessive heat accumulation to damage electronic elements;

due to the arrangement of the heat dissipation box at the bottom of the cabinet body, liquid media in the heat dissipation box flow in the hollow part of the inner side of the heat dissipation plate, so that the heat dissipation plate is cooled, and the heat dissipation efficiency is improved.

Drawings

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

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is a schematic diagram of the internal structure of the cabinet body of the energy-saving heat-dissipation electric control cabinet of the utility model;

fig. 4 is a front view of the inside of the cabinet body of the energy-saving heat-dissipation electric control cabinet of the utility model;

fig. 5 is a side view of the internal part of the cabinet of the energy-saving heat dissipation electric control cabinet of the utility model.

In the figure, a cabinet body-1, a heat dissipation box-2, a heat dissipation plate-3, an opening-4, a sealing plate-5, a liquid inlet-6, a filter plate-7, an overflow hole-8, a water guide surface-9 and a water outlet valve-10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1, fig. 3, fig. 4 and fig. 5, an energy-saving heat dissipation electric control cabinet: including the cabinet body 1, the bottom of the cabinet body 1 is inlayed and is equipped with heat dissipation case 2, the liquid medium is equipped with in the heat dissipation case 2, the inside bottom of the cabinet body 1 is equipped with a plurality of heating panel 3, heating panel 3 is hollow structure and both ends all with the inside intercommunication of heat dissipation case 2, the liquid medium can flow into the heating panel 3 inside from heat dissipation case 2 and flow back to in the heat dissipation case 2 by the heating panel 3 other end again.

In this embodiment, the length of heat dissipation case 2 is greater than the length of the cabinet body 1, both ends all have the extension that extends the 1 side of the cabinet body about heat dissipation case 2, and opening 4 has all been seted up on the extension top of both sides, opening 4 is used for adding liquid medium in to heat dissipation case 2.

In this embodiment, a sealing plate 5 is disposed on the opening 4, the sealing plate 5 is connected to the opening 4 by a sealing strip disposed around a side end, a liquid inlet 6 with a sealing cover is disposed on a top surface of the sealing plate 5, and a water outlet valve 10 is disposed at a bottom of a front end of the heat dissipation box 2 and is used for flowing out a liquid medium in the heat dissipation box 2.

In this embodiment, heating panel 3 is by the inside integrated into one piece of buckling of the bottom plate of the cabinet body 1, both ends and bottom all communicate with the inside of heat dissipation case 2 about heating panel 3, heating panel 3 highly be the fourth of the internal height of cabinet, the quantity of heating panel 3 is five, and the interval between the adjacent heating panel 3 is the thickness of two heating panels 3, and five heating panels 3 are arranged and are set up in the middle part of the 1 bottom of the cabinet body and lean on the front side position.

The working principle of the embodiment is as follows:

this automatically controlled cabinet is placed in indoor environment, earlier inject dedicated liquid coolant into through inlet 6 toward heat dissipation box 2 before the circular telegram is used, and closing plate 5 can avoid liquid coolant and outside air contact, prevent the liquid coolant deterioration, the liquid coolant in during operation heat dissipation box 2 can flow into the cavity position of buckling of heating panel 3, and set up heating panel 3 at cabinet body 1 inside, similar heat radiation fins's effect has been played, carry out the heat exchange with cabinet body 1 internal components and parts heat of operation, and shift the heat to in the liquid coolant, at last disperse in the external environment, make the liquid coolant cooling.

Example two

As shown in fig. 2, fig. 3, fig. 4 and fig. 5, an energy-saving heat dissipation electric control cabinet: including the cabinet body 1, the bottom of the cabinet body 1 is inlayed and is equipped with heat dissipation case 2, the liquid medium is equipped with in the heat dissipation case 2, the inside bottom of the cabinet body 1 is equipped with a plurality of heating panel 3, heating panel 3 is hollow structure and both ends all with the inside intercommunication of heat dissipation case 2, the liquid medium can flow into the heating panel 3 inside from heat dissipation case 2 and flow back to in the heat dissipation case 2 by the heating panel 3 other end again.

In this embodiment, the length of heat dissipation case 2 is greater than the length of the cabinet body 1, both ends all have the extension that extends the 1 side of the cabinet body about heat dissipation case 2, and opening 4 has all been seted up on the extension top of both sides, opening 4 is used for adding liquid medium in to heat dissipation case 2, the front end bottom intercommunication of heat dissipation case 2 is provided with outlet valve 10 for the liquid medium in the heat dissipation case 2 flows out.

In this embodiment, the opening 4 is provided with a filter plate 7, the filter plate 7 is provided with a plurality of filter holes, the side wall of the extension part is provided with a plurality of overflow holes 8, the positions of the overflow holes 8 are slightly higher than the top position of the heat dissipation plate 3, and the left and right side edges of the top surface of the cabinet body 1 are obliquely provided with water guide surfaces 9;

the filtering holes can play a role in preventing sundries from falling into the tank, the overflow holes 8 can play a role in controlling the water level, and the water guide surface 9 can guide accumulated water at the top of the cabinet body 1 into the heat dissipation tank.

The working principle of the embodiment is as follows:

the difference between the embodiment and the first embodiment is that the electric control cabinet is placed in an outdoor environment, different from an indoor electric control cabinet, workers carry out regular maintenance and replace water cooling liquid, and due to the fact that the number of the outdoor electric control cabinets is too large, if the workers change water regularly, the working intensity is too high; through the sealed design change intercommunication design with opening 4 department, the liquid medium in the heat dissipation case 2 is also not the liquid-cooling liquid but ordinary water, utilizes the characteristics of outdoor rainy, lets the rainwater directly fall into heat dissipation case 2 in by filter 7, and then reaches the effect that the incasement traded water through rainy.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatically controlled cabinet of energy-conserving heat dissipation, includes the cabinet body, its characterized in that: the bottom of the cabinet body is embedded with the heat dissipation case, the heat dissipation incasement is equipped with liquid medium, the inside bottom of the cabinet body is equipped with a plurality of heating panel, the heating panel is hollow structure and both ends all communicate with the heat dissipation incasement portion, liquid medium can flow into the heating panel inside again from the heat dissipation case and flow back to the heat dissipation incasement by the heating panel other end.

2. The energy-saving heat-dissipation electric control cabinet according to claim 1, characterized in that: the length of heat dissipation case is greater than the length of the cabinet body, both ends all have the extension that extends the cabinet body side about the heat dissipation case, and the opening has all been seted up on the extension top of both sides, the opening is used for adding liquid medium to the heat dissipation incasement.

3. The energy-saving heat-dissipation electric control cabinet according to claim 2, characterized in that: the opening is provided with a sealing plate, the sealing plate is connected with the opening in a sealing mode through a sealing strip arranged at the side end in a surrounding mode, and the top face of the sealing plate is provided with a liquid inlet with a sealing cover.

4. The energy-saving heat-dissipation electric control cabinet according to claim 2, characterized in that: the opening is provided with a filter plate, the filter plate is provided with a plurality of filter holes, the side wall of the extension part is provided with a plurality of overflow holes, and the positions of the overflow holes are slightly higher than the top position of the heat dissipation plate.

5. The energy-saving heat-dissipation electric control cabinet according to claim 4, characterized in that: the top surface left and right sides border of the cabinet body all inclines to be provided with the water guide surface.

6. An energy-saving heat-dissipation electric control cabinet according to any one of claims 1-4, characterized in that: and the bottom of the front end of the heat dissipation box is communicated with a water outlet valve for flowing out of a liquid medium in the heat dissipation box.

7. The energy-saving heat-dissipation electric control cabinet according to claim 1, characterized in that: the heating panel is by the inside integrated into one piece of buckling of the bottom plate of the cabinet body, both ends and bottom all communicate with the inside of heat dissipation case about the heating panel.

8. The energy-saving heat-dissipation electric control cabinet according to claim 7, characterized in that: the height of the heat dissipation plate is one fourth of the height of the interior of the cabinet body.

9. An energy-saving heat-dissipation electric control cabinet according to any one of claims 1, 7 and 8, characterized in that: the number of the heat dissipation plates is five, and the interval between the adjacent heat dissipation plates is equal to the thickness of the two heat dissipation plates.

10. The energy-saving heat-dissipation electric control cabinet according to claim 9, characterized in that: five heating panels are arranged and set up in cabinet body bottom middle part near the front side position.