CN214281958U

CN214281958U - Heat sink for electrical equipment

Info

Publication number: CN214281958U
Application number: CN202120185519.7U
Authority: CN
Inventors: 侯长春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-09-24
Anticipated expiration: 2031-01-24

Abstract

The utility model provides an electrical equipment's heat abstractor, including box, supporting seat, top cap, the bottom half is fixed with the supporting seat, supporting seat open-top department is equipped with the top cap still includes first fan case, second fan case, fan, condensate box, box both sides opening part is equipped with respectively first fan case with second fan case, first fan case with second fan case both ends opening, first fan case with second fan incasement portion all installs the fan, the inside bottom of box is fixed with the condensate box, the inside water pump that is equipped with of condensate box, water pump outlet end is equipped with the condenser pipe. The utility model discloses a condenser pipe and fin etc to can be fast with the air conditioning diffusion, the better air conditioning with the condenser pipe that just so can make the fan blow off blows off the electrical equipment on dispel the heat, improves the radiating effect.

Description

Heat sink for electrical equipment

Technical Field

The utility model belongs to electrical equipment heat dissipation field specifically is a heat abstractor who relates to an electrical equipment.

Background

With the continuous development of the social industrial level, the use of high-power electrical equipment is more and more extensive, although the high-power electrical equipment has high working efficiency, a large amount of heat can be generated at the same time, if the heat is not radiated in time, the service life and the continuous working time of the electrical equipment can be shortened, the loss to enterprises is immeasurable, a radiator is mostly placed beside the electrical equipment in the market at present for radiating the heat, but the workshop space and the electrical equipment are not connected due to the working characteristics of the workshop space and the electrical equipment, and the influence is that the radiating effect is general, and the efficient radiating effect cannot be realized on the electrical equipment.

Disclosure of Invention

For solving the problem that exists among the prior art, the utility model provides an electrical equipment's heat abstractor adopts condenser pipe and fin etc to can be fast with the air conditioning diffusion, the better air conditioning with the condenser pipe that blows off the gas that just so can make the fan blow off blows off and dispels the heat on electrical equipment, improves the radiating effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat dissipation device of electrical equipment comprises a box body, a supporting seat and a top cover, wherein the supporting seat is fixed at the bottom of the box body, the top cover is arranged at an opening at the top of the supporting seat, the heat dissipation device of the electrical equipment further comprises a first fan box, a second fan box, a fan and a condensate box, the first fan box and the second fan box are respectively arranged at openings at two sides of the box body, openings at two ends of the first fan box and the second fan box are respectively arranged, the fans are respectively arranged in the first fan box and the second fan box, the condensate box is fixed at the bottom in the box body, a water pump is arranged in the condensate box, a condensate pipe is arranged at the water outlet end of the water pump, the condensate pipe penetrates through the top of the condensate box and the bottom of the first fan box and extends into the first fan box, and one section in the first fan box is in a snake shape, the condenser pipe extends into evenly arranged radiating fins on one section of the first fan box, one end, far away from the water pump, of the condenser pipe extends into the interior of the condensate box, and electrical equipment is installed at the top of the condensate box.

On the basis of the technical scheme, the air inlet of the first fan box and the air outlet of the second fan box are both fixed with dustproof filter screens, and the dustproof filter screens can prevent dust.

On the basis of the technical scheme, a temperature sensor is installed on the inner side wall of the box body, and the type of the temperature sensor is GWD 42.

On the basis of the technical scheme, the left top intercommunication of condensate tank has a liquid feeding pipe, the liquid feeding pipe is kept away from the one end of condensate tank runs through the box and extends to the outside of box, the bottom intercommunication on condensate tank right side has a drain pipe, the drain pipe is kept away from the one end of condensate tank runs through the box and extends to the outside of box, the drain pipe extends the outside one of box is served and is equipped with a pipe valve.

On the basis of the technical scheme, the inlet of the liquid adding pipe faces upwards, so that liquid can be conveniently added from the liquid adding pipe.

On the basis of the technical scheme, the top cover is connected with the box body through screws, and the top cover is connected and fastened with the box body.

On the basis of the technical scheme, the radiating fins are plate-shaped and are penetrated by the condenser pipe, and the radiating fins can diffuse cold air emitted by the radiating fins.

Compared with the prior art, the beneficial effects of the utility model are that: the condensate of condensate box inner chamber is absorb to the water pump, discharges the inner chamber to the condenser pipe and refrigerates, and in the refrigerated, the surface of condenser pipe gives off air conditioning, and the fin can give off of air conditioning with higher speed, consequently can be fast with air refrigeration.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

fig. 1 is an isometric view of a heat sink of an electrical apparatus of the present invention;

fig. 2 is a schematic structural view of a heat dissipation device of an electrical apparatus according to the present invention;

fig. 3 is a schematic view of a heat sink structure of the heat dissipation device of the electrical apparatus of the present invention.

The reference numerals are explained below:

101. a box body; 102. a supporting seat; 103. a top cover; 104. a first fan box; 105. a second fan box; 106. a fan; 107. a dustproof filter screen; 108. a condensate tank; 109. a liquid outlet pipe; 110. a tube valve; 111. a condenser tube; 112. a heat sink; 113. an electrical device; 114. a water pump; 115. a temperature sensor; 116. a liquid feeding pipe.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a heat dissipation device of electrical equipment comprises a box body 101, a supporting seat 102 and a top cover 103, wherein the supporting seat 102 is fixed at the bottom of the box body 101, the top opening of the supporting seat 102 is provided with the top cover 103, the heat dissipation device further comprises a first fan box 104, a second fan box 105, a fan 106 and a condensed liquid box 108, the openings at two sides of the box body 101 are respectively provided with the first fan box 104 and the second fan box 105, the openings at two ends of the first fan box 104 and the second fan box 105 are provided with openings, the fans 106 are respectively arranged in the first fan box 104 and the second fan box 105, the condensed liquid box 108 is fixed at the bottom in the box body 101, a water pump 114 is arranged in the condensed liquid box 108, a condensed pipe 111 is arranged at the water outlet end of the water pump 114, the condensed pipe 111 penetrates through the top of the condensed liquid box 108 and the bottom of the first fan box 104 and extends into the section in the first fan box 104 to form a snake shape, radiating fins 112 are uniformly arranged on the section of the condensed pipe 111 extending into the first fan box 104, one end of the condensation pipe 111 far away from the water pump 114 extends into the interior of the condensate tank 108, and the top of the condensate tank 108 is provided with an electrical device 113.

On the basis of the above-described embodiment: and the air inlet of the first fan box 104 and the air outlet of the second fan box 105 are both fixed with dustproof filter screens 107, and the dustproof filter screens 107 can prevent dust. A temperature sensor 115 is installed on the inner side wall of the box body 101, the model of the temperature sensor 115 is GWD42, and the temperature condition of the box body can be known in real time. The left top intercommunication of condensate tank 108 has a filling tube 116, and the one end that condensate tank 108 was kept away from to filling tube 116 runs through box 101 and extends to the outside of box 101, and the bottom intercommunication on condensate tank 108 right side has a drain pipe 109, and the one end that condensate tank 108 was kept away from to drain pipe 109 runs through box 101 and extends to the outside of box 101, and drain pipe 109 extends the outside one of box 101 and serves and be equipped with a pipe valve 110, makes things convenient for the liquid feeding and goes out the liquid. The top cover 103 is connected with the box body 101 through screws, and the top cover 103 is connected and fastened with the box body 101. The heat radiating fins 112 are formed in a plate shape and penetrated by the condenser tubes 111, and the heat radiating fins 112 can diffuse the cold air radiated from the heat radiating fins 112. The inlet of the filler tube 116 is directed upwards to facilitate filling from the filler tube 116.

The utility model discloses a theory of operation and use flow: when the temperature sensor 115 is used, the temperature of the inner cavity of the box body 101 is detected through the temperature sensor 115, when the temperature is too high, a user starts the water pump 114 to work, the water pump 114 absorbs condensate in the inner cavity of the condensate box 108 and discharges the condensate to the inner cavity of the condensation pipe 111 for refrigeration, the surface of the condensation pipe 111 radiates cold air while refrigeration is carried out, the radiating fin 112 can accelerate the radiation of the cold air, so that air can be rapidly refrigerated, then the two fans 106 are started to work, the fans 106 blow air outside the box body 101 to the surfaces of the condensation pipe 111 and the radiating fin 112, so that the cold air is radiated to the surface of the electrical equipment 113 for radiation, the situation that the electrical equipment 113 is burnt out due to the too high temperature is avoided, and therefore, the situation that a large number of electrified elements are installed inside the electrical equipment, a large number of heat can be radiated after long-term electrification, and the internal space of the electrical equipment is limited, so that the heat is accumulated is avoided, it is easy to burn out the element.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a heat abstractor of electrical equipment, heat abstractor of electrical equipment includes box (101), supporting seat (102), top cap (103), box (101) bottom is fixed with supporting seat (102), supporting seat (102) open-top is equipped with top cap (103), its characterized in that: the heat dissipation device of the electrical equipment further comprises a first fan box (104), a second fan box (105), a fan (106) and a condensate box (108), wherein openings at two sides of the box body (101) are respectively provided with the first fan box (104) and the second fan box (105), two ends of the first fan box (104) and the second fan box (105) are open, the fan (106) is installed inside the first fan box (104) and the second fan box (105), the condensate box (108) is fixed at the bottom inside the box body (101), a water pump (114) is arranged inside the condensate box (108), a condensation pipe (111) is arranged at the water outlet end of the water pump (114), the condensation pipe (111) penetrates through the top of the condensate box (108) and the bottom of the first fan box (104) and extends into a section inside the first fan box (104) and is in a snake shape, the condenser pipe (111) extends into one section of the first fan box (104) and is uniformly provided with radiating fins (112), one end, far away from the water pump (114), of the condenser pipe (111) extends into the interior of the condensate box (108), and electrical equipment (113) is installed at the top of the condensate box (108).

2. The heat dissipating device for electrical equipment according to claim 1, wherein: and the air inlet of the first fan box (104) and the air outlet of the second fan box (105) are both fixed with dustproof filter screens (107).

3. The heat dissipating device for electrical equipment according to claim 1, wherein: a temperature sensor (115) is installed on the inner side wall of the box body (101), and the type of the temperature sensor (115) is GWD 42.

4. The heat dissipating device for electrical equipment according to claim 1, wherein: the left top intercommunication of condensate tank (108) has a liquid feeding pipe (116), liquid feeding pipe (116) are kept away from the one end of condensate tank (108) is run through box (101) and extend to the outside of box (101), the bottom intercommunication on condensate tank (108) right side has a drain pipe (109), drain pipe (109) are kept away from the one end of condensate tank (108) is run through box (101) and extend to the outside of box (101), drain pipe (109) extend one of the outside of box (101) is served and is equipped with a pipe valve (110).

5. The heat dissipating device for electrical equipment according to claim 4, wherein: the inlet of the filling pipe (116) faces upwards.

6. The heat dissipating device for electrical equipment according to claim 1, wherein: the top cover (103) is connected with the box body (101) through screws.

7. The heat dissipating device for electrical equipment according to claim 1, wherein: the heat radiating fins (112) are plate-shaped and penetrated by the condenser tube (111).