CN209546207U - A kind of heat dissipation Electric Appliance Cabinet - Google Patents
A kind of heat dissipation Electric Appliance Cabinet Download PDFInfo
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- CN209546207U CN209546207U CN201822170269.0U CN201822170269U CN209546207U CN 209546207 U CN209546207 U CN 209546207U CN 201822170269 U CN201822170269 U CN 201822170269U CN 209546207 U CN209546207 U CN 209546207U
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- cabinet body
- heat dissipation
- electric appliance
- cabinet
- dissipation electric
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Abstract
The utility model discloses a kind of heat dissipation Electric Appliance Cabinets, belong to Electric Appliance Cabinet field, its key points of the technical solution are that including cabinet body, the cabinet body is rotatably connected to cabinet door, appliance controling plate is provided on the inner wall of the cabinet body, control module is installed on the appliance controling plate, several radiator fans are provided on the inner wall of the cabinet body, the cabinet body is provided with the radiator coil tube full of cooling water, the radiator coil tube is located on the bottom surface of interior of the cabinet, the advantages of this heat dissipation Electric Appliance Cabinet, is there is good heat sinking function, and heat excessive aggregation is avoided to damage electronic component.
Description
Technical field
The utility model relates to Electric Appliance Cabinet, in particular to a kind of heat dissipation Electric Appliance Cabinet.
Background technique
With the raising of industrial level, more and more critical-cross carbon dioxide air source heat pumps are applied in industrial production
In, air energy heat pump is by motor drive, using vapor-compression refrigerant cycle working principle, with surrounding air for cold (heat)
The equipment that cold (heat) wind or cold (heat) water are produced in source, and it is to be process by steel material for protecting component that Electric Appliance Cabinet, which is used as,
The cabinet of normal work is used generally as the corollary equipment of carbon dioxide air source heat pump.
Notification number is that the Chinese patent of CN203788586U discloses a kind of Electric Appliance Cabinet, including cabinet body and circuit system, cabinet
The left forward side of body is equipped with cabinet door, and interior of the cabinet is divided into locker room and power supply room, and outer wall is equipped with display in front of power supply room
And key, the exterior bottom of cabinet body are equipped with power interface, the rechargeable battery of power interface and interior of the cabinet connects, locker room by
N partition panel is divided into n+1 memory space, and circuit system is by rechargeable battery, key, controller, AC-circuit analysis instrument, display
Device, motor unit at.
But in actual use, the heat-sinking capability of this Electric Appliance Cabinet is poor, and electronic component work can generate heat, when
When encountering summer, heat is more not easy to diffuse in extraneous environment, when heat can not dissipate for a long time, even
It will lead to the damage of electronic component.
Utility model content
The purpose of the utility model is to provide a kind of heat dissipation Electric Appliance Cabinets, the advantage is that with good heat sinking function, keep away
Exempt from heat excessive aggregation damage electronic component.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of heat dissipation Electric Appliance Cabinet, including cabinet body, the cabinet body are rotatably connected to cabinet door, are provided on the inner wall of the cabinet body
Appliance controling plate is equipped with control module on the appliance controling plate, several radiator fans is provided on the inner wall of the cabinet body,
The cabinet body is provided with the radiator coil tube full of cooling water, and the radiator coil tube is located on the bottom surface of interior of the cabinet.
By using above-mentioned technical proposal, at work, radiator fan rotation is extracted air out from cabinet body, is promoted
Cabinet body and external environment carry out gas exchanges, promote conduct heat away, while the contact area of radiator coil tube and air is big, is conducive to
Heat is absorbed, heat is transferred in the cooling water of radiator coil tube, and it is common to cooperate, reduce the temperature in cabinet body.
Further, the lateral surface of the cabinet body is provided with the water tank full of cooling water, the water outlet of the water tank
Be provided with water pump, the water pump is connected with the water inlet end of radiator coil tube, the water outlet of the radiator coil tube and water tank into
Water end (W.E.) is connected.
By using above-mentioned technical proposal, at work, after cooling water has absorbed heat, flowed into from radiator coil tube
Into water tank, cooling water, which distributes heat in water tank and then pressurizes again by water pump, is sent to radiator coil tube completion
The process of circulation cooling is that the temperature in cabinet body reduces.
Further, the surface of the water tank is vertically arranged several cooling fins, length of the cooling fin along water tank
Direction arrangement.
By using above-mentioned technical proposal, cooling fin is mainly used for increasing the contact area with air, is conducive to heat hair
It is scattered in external environment, makes cooling water temperature.
Further, the cooling fin is copper sheet.
The heat dissipation of cooling fin is further increased since copper has the good capacity of heat transmission by using above-mentioned technical proposal
Ability, accelerated heat diverging.
Further, support rod, the inclined arrangement of support rod, the branch are removably connected on the radiator coil tube
One end of strut is provided with retaining ring, and the retaining ring is wrapped up support rod and is bolted to connection, the support rod
One end is provided with contact block, and the contact block offsets with appliance controling plate.
By using above-mentioned technical proposal, contact block and appliance controling plate, heat are transferred to contact block from appliance controling plate
In, heat is being transmitted to radiator coil tube by support rod, so that making the temperature of appliance controling plate reduces.
Further, the contact block is bolted on appliance controling plate, and contact block is copper.
By using above-mentioned technical proposal, contact block is fixed by the way that bolt is stronger with appliance controling plate, makes contact block
The contact even closer with appliance controling plate has heating conduction, accelerated heat, which is transferred to, to be connect simultaneously because contact block is copper
On contact block.
Further, the radiator fan is fixedly connected with ventilation duct, and the ventilation duct runs through the inner wall of cabinet body.
By using above-mentioned technical proposal, when radiator fan rotation work, cabinet body is discharged by ventilation duct in air.
Further, one end that the ventilation duct stretches out cabinet body is provided with tapered air outlet.
By using above-mentioned technical proposal, air outlet is small by area, improves the air velocity of air outlet, and air is promoted to follow
Ring improves radiating efficiency.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of radiator fan and radiator coil tube, there is good heat sinking function, heat excessive aggregation is avoided to damage
Bad electronic component；
2. cooling fin is mainly used for increasing the contact area with air by the setting of cooling fin, be conducive to conduct heat away
Into external environment, make cooling water temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heat dissipation Electric Appliance Cabinet；
Fig. 2 is in heat dissipation Electric Appliance Cabinet for embodying the structural schematic diagram of water pump；
Fig. 3 is the partial enlargement structural representation in Fig. 1 at A.
In figure, 1, cabinet body；11, cabinet door；12, appliance controling plate；121, control module；13, mesh plate；2, radiator fan；
21, mesh enclosure；22, ventilation duct；221, air outlet；3, radiator coil tube；31, water tank；311, cooling fin；32, water pump；33, it contacts
Block；331, support rod；332, retaining ring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment: a kind of heat dissipation Electric Appliance Cabinet, as shown in Figure 1, including cabinet body 1, cabinet body 1 is arranged in cube, turns on cabinet body 1
It is dynamic to be connected with cabinet door 11, various electronic components are installed, cabinet body 1 is mainly for the protection of electronic component therein in cabinet body 1.
As shown in Figure 1, being provided with appliance controling plate 12 on inner wall inside cabinet body 1, appliance controling plate 12 is located at and cabinet door
In 11 opposite one sides, various electronic components are installed on appliance controling plate 12, control mould is also equipped on appliance controling plate 12
Block 121.
As shown in Figure 1, being provided with several radiator fans 2 in cabinet body 1, radiator fan 2 is evenly arranged in left and right inside cabinet body 1
On two part side walls, mesh enclosure 21 is installed on radiator fan 2, ventilation duct 22 is fixedly connected on radiator fan 2, ventilation duct 22 is in
Cylinder setting, and ventilation duct 22 passes through the inner wall stretching cabinet body 1 of cabinet body 1.One end that cabinet body 1 stretches out cabinet body 1 is provided with out
The radius in air port 221, the tapered upper setting of air outlet 221, air outlet 221 is less than ventilation duct 22, at work, radiation air
Cabinet body 1 is discharged by ventilation duct 22 in 2 rotation of fan, air, and at air outlet 221, since draught area reduces, air velocity
Accelerate, promote air circulation, improves radiating efficiency.
As shown in Figure 1, being also inlaid with mesh plate 13 on inner wall inside cabinet body 1, mesh plate 13 is located at appliance controling plate 12
Lower section is conducive to air exchange, accelerated heat diverging, 1 internal temperature of cabinet body drop so that 1 inside of cabinet body is connected to external environment
It is low.
In conjunction with shown in Fig. 1 and Fig. 3, the bottom inside cabinet body 1 is provided with radiator coil tube 3, and radiator coil tube 3 is in curved snakelike
The foundation area of increase and air.It is removably connected with support rod 331 on radiator coil tube 3, the inclined arrangement of support rod 331,
One end of support rod 331 is provided with retaining ring 332, and retaining ring 332 is wrapped up support rod 331 and is bolted to connection, props up
One end of strut 331 is provided with contact block 33, and contact block 33 offsets with appliance controling plate 12, and contact block 33 is copper, and is led to
Bolt is crossed to be fixed on appliance controling plate 12.
Referring to figs. 1 and 2, the lateral surface of cabinet body 1 is provided with the water tank 31 full of cooling water, and water tank 31 goes out
Water end (W.E.) and it is provided with water pump 32, water pump 32 is connected with the water inlet end of radiator coil tube 3, the water outlet of radiator coil tube 3 and water tank 31
Water inlet end be connected, the surface of water tank 31 is vertically arranged several cooling fins 311, and cooling fin 311 is along the length side of water tank 31
To arrangement, cooling fin 311 and the contact area of air are big, are conducive to conduct heat away.At work, water tank 31 and heat dissipation
Coil pipe 3 is full of cooling water, is driven by water pump 32, and cooling water circulates in radiator coil tube 3, while contact block 33 and electric appliance control
Making sheet 12, heat are transferred in contact block 33 from appliance controling plate 12, and heat is being transmitted to radiator coil tube 3 by support rod 331,
To making the temperature of appliance controling plate 12 reduce, heat is transferred to cooling water, when cooling water net inflow is to water tank 31,
Heat is transferred to cooling fin 311, finally diffuses in external environment, makes cooling water temperature.
Specific implementation process: when temperature higher summer work, radiator fan 2 is rotated, and extracts out from cabinet body 1 empty
Gas promotes cabinet body 1 and external environment to carry out gas exchanges, promotes conduct heat away, while the contact area of radiator coil tube 3 and air
Greatly, be conducive to absorb heat, while radiator coil tube 3 can also absorb the heat that electronic component work generates from electric control panel
Amount, heat are transferred in the cooling water of radiator coil tube 3, and heat is taken in water tank 31 and diffuses to external environment by cooling water
In, radiator fan 2 and radiator coil tube 3 cooperate jointly, reduce the temperature in cabinet body 1, and what reduction electronic component broke down can
It can property.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of heat dissipation Electric Appliance Cabinet, including cabinet body (1), the cabinet body (1) is rotatably connected to cabinet door (11), the cabinet body (1)
It is provided on inner wall appliance controling plate (12), control module (121) is installed on the appliance controling plate (12), feature exists
In: it is provided with several radiator fans (2) on the inner wall of the cabinet body (1), the cabinet body (1) is provided with the heat dissipation full of cooling water
Coil pipe (3), the radiator coil tube (3) are located on the internal bottom surface of cabinet body (1).
2. a kind of heat dissipation Electric Appliance Cabinet according to claim 1, it is characterised in that: the lateral surface of the cabinet body (1) is provided with
Water tank (31) full of cooling water, the water outlet of the water tank (31) and is provided with water pump (32), the water pump (32) with
The water inlet end of radiator coil tube (3) is connected, and the water outlet of the radiator coil tube (3) is connected with the water inlet end of water tank (31).
3. a kind of heat dissipation Electric Appliance Cabinet according to claim 2, it is characterised in that: the surface of the water tank (31) is vertically set
It sets several cooling fins (311), the cooling fin (311) is arranged along the length direction of water tank (31).
4. a kind of heat dissipation Electric Appliance Cabinet according to claim 3, it is characterised in that: the cooling fin (311) is copper sheet.
5. a kind of heat dissipation Electric Appliance Cabinet according to claim 1, it is characterised in that: detachably connect on the radiator coil tube (3)
It is connected to support rod (331), one end of the inclined arrangement of the support rod (331), the support rod (331) is provided with retaining ring
(332), the retaining ring (332) is wrapped up support rod (331) and is bolted to connection, the one of the support rod (331)
End is provided with contact block (33), and the contact block (33) offsets with appliance controling plate (12).
6. a kind of heat dissipation Electric Appliance Cabinet according to claim 5, it is characterised in that: the contact block (33) is bolted
On appliance controling plate (12), and contact block (33) is copper.
7. a kind of heat dissipation Electric Appliance Cabinet according to claim 1, it is characterised in that: the radiator fan (2) is fixedly connected with
Ventilation duct (22), the ventilation duct (22) run through the inner wall of cabinet body (1).
8. a kind of heat dissipation Electric Appliance Cabinet according to claim 7, it is characterised in that: the ventilation duct (22) stretches out cabinet body (1)
One end be provided with tapered air outlet (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170269.0U CN209546207U (en) | 2018-12-21 | 2018-12-21 | A kind of heat dissipation Electric Appliance Cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170269.0U CN209546207U (en) | 2018-12-21 | 2018-12-21 | A kind of heat dissipation Electric Appliance Cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209546207U true CN209546207U (en) | 2019-10-25 |
Family
ID=68265699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822170269.0U Active CN209546207U (en) | 2018-12-21 | 2018-12-21 | A kind of heat dissipation Electric Appliance Cabinet |
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| Country | Link |
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| CN (1) | CN209546207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132511A (en) * | 2019-12-13 | 2020-05-08 | 杭州泰宏新能源技术有限公司 | New energy automobile block terminal water-cooling radiator |
| CN111182771A (en) * | 2020-01-20 | 2020-05-19 | 无锡赛思亿电气科技有限公司 | Heat dissipation system of high-power combined electrical cabinet and control method thereof |
-
2018
- 2018-12-21 CN CN201822170269.0U patent/CN209546207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132511A (en) * | 2019-12-13 | 2020-05-08 | 杭州泰宏新能源技术有限公司 | New energy automobile block terminal water-cooling radiator |
| CN111182771A (en) * | 2020-01-20 | 2020-05-19 | 无锡赛思亿电气科技有限公司 | Heat dissipation system of high-power combined electrical cabinet and control method thereof |
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