CN209183974U - A kind of heat radiating type switchgear - Google Patents
A kind of heat radiating type switchgear Download PDFInfo
- Publication number
- CN209183974U CN209183974U CN201822181355.1U CN201822181355U CN209183974U CN 209183974 U CN209183974 U CN 209183974U CN 201822181355 U CN201822181355 U CN 201822181355U CN 209183974 U CN209183974 U CN 209183974U
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- cabinet body
- water pipe
- wind deflector
- heat radiating
- mounting rack
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Abstract
The utility model proposes a kind of heat radiating type switchgear, this switchgear has efficient heat dissipation performance, interior of the cabinet temperature can be prevented excessively high, improves safety；It includes cabinet body, the top and bottom of cabinet body are respectively equipped with the first air outlet and air inlet, the bottom plate of interior of the cabinet is equipped with blower, it further include that the recirculation assembly for being provided with circulating water pipe above blower and being arranged in outside cabinet body is set, the circulating water pipe is made of metal material, recirculation assembly includes the cooling water tank being arranged in outside cabinet body and the water circulating pump being arranged in cooling water tank, the circulating water pipe has water inlet end and water outlet, the water inlet end and water outlet pass through pipeline respectively and connect with water circulating pump and cooling water tank, the horizontal mounting rack being equipped with for fixed cycles water pipe in the cabinet body, it is to be plugged and fixed between the mounting rack and cabinet body, S-shaped detour is laid on mounting rack the circulating water pipe in the horizontal plane.
Description
Technical field
The utility model relates to switchgear technical field, specifically a kind of heat radiating type switchgear.
Background technique
Switchgear is that switching device, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in control cabinet.Power device is more in existing switchgear, causes the heat discharged at work more,
Increase the temperature in switchgear, the excessively high easy initiation safety accident of temperature.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of heat radiating type switch
Cabinet, this switchgear have efficient heat dissipation performance, interior of the cabinet temperature can be prevented excessively high.
In order to solve the above technical problems, the utility model proposes a kind of heat radiating type switchgear, including cabinet body, the upper end of cabinet body
It is respectively equipped with the first air outlet and air inlet with lower end, the bottom plate of interior of the cabinet is equipped with blower, can also place in cabinet body multiple
Desiccant pack；The switchgear further includes that the circulation group for being provided with circulating water pipe above blower and being arranged in outside cabinet body is arranged in
Part, the circulating water pipe are made of metal material, and recirculation assembly includes the cooling water tank being arranged in outside cabinet body and is arranged cold
But the water circulating pump in water tank, the circulating water pipe have water inlet end and water outlet, and the water inlet end and water outlet pass through respectively
Pipeline is connect with water circulating pump and cooling water tank, and the mounting rack having for arranging circulating water, institute are horizontally disposed in the cabinet body
Stating between mounting rack and cabinet body is detachably to install, and S-shaped detour is laid on mounting rack the circulating water pipe in the horizontal plane.
After adopting the above structure, compared with prior art, the utility model has the advantage that
By the way that circulating water pipe made of metal is arranged in the top of blower in the utility model, and pass through cooling water
Case and water circulating pump constantly carry out carrying out water circulation in circulating water pipe for cold water, passing through circulating water pipe into circulating water pipe
Tube wall and neighbouring air carry out heat exchange, take away the thermal energy in air, play the purpose of cooling, and by circulating water pipe below
Blower constantly blows the gas after cooling upwards, so that interior of the cabinet is generated air flowing, is finally discharged out of first air outlet, from
And the purpose to switchgear internal cooling is played, it prevents interior of the cabinet temperature excessively high and generates safety accident, improve safety, this
Outside, due to being detachably to install between mounting rack and cabinet body, detachable mounting means uses existing mounting structure, circulation
The installation of water pipe is very convenient, and the S-shaped detour of circulating water pipe is laid on mounting rack, can increase what circulating water pipe was contacted with air
Area, to further increase cooling effect.
As an improvement, mounting rack includes rectangular frame and several cross bars being arranged in inside rectangular frame, the cross bar
It is equipped with the card slot for fixed cycles water pipe, in this way, mounting rack structure is more simplified, the fixation of circulating water pipe is also more square
Just.
As an improvement, being additionally provided with filter layer above circulating water pipe, the filter layer includes filter plate and drying layer, mistake
Several the second air outlets are offered on filter plate, the exit of the second air outlet is provided with the wind deflector being obliquely installed, described
The inside of wind deflector and the lower surface of the filter plate are pasted with drying layer, and the side wall of the cabinet body is equipped with for filter plate two
Hold the slot of insertion, in this way, a part of moisture in air can be siphoned away by drying layer, avoid the moisture in air excessive and
The electric elements of inside switch cabinet are had an impact.
As an improvement, several wind deflector tilt angles on the left of filter plate are identical with inclined direction, and several wind deflectors
Wind deflector unit one is formed, several wind deflector tilt angles on the right side of the filter plate are identical with inclined direction, and several wind-guidings
Plate forms wind deflector unit two, the wind deflector inclined direction on wind deflector and wind deflector unit two in the wind deflector unit one it is opposite or
On the contrary, keeping inside switch cabinet empty in this way, the air that the air that wind deflector unit one comes out can come out with wind deflector unit two collide
Flow of air is more violent, to improve cooling effect.
As an improvement, the lower end of cabinet body is equipped with support leg, in this way, the height of cabinet body is lifted, blower is avoided at work,
The dust of ground is sucked from air inlet.
As an improvement, air inlet is equipped with filter screen, in this way, dust is avoided to enter into cabinet body.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of heat radiating type switchgear of the utility model.
Fig. 2 is the top view of the utility model central circulation water pipe.
Fig. 3 is the structural schematic diagram of filter layer in the utility model.
As shown in the figure, 1, cabinet body, the 2, first air outlet, 3, air inlet, 4, blower, 5, circulating water pipe, 6, cooling water tank, 7,
Water circulating pump, 8, mounting rack, 9, filter plate, the 10, second air outlet, 11, wind deflector, 12, drying layer, 13, support leg, 14, mistake
Strainer.
Specific embodiment
The utility model is described in more detail below:
The utility model provides a kind of heat radiating type switchgear, as shown in Figure 1 to Figure 3 comprising cabinet body 1, the upper end of cabinet body 1
It is respectively equipped with the first air outlet 2 and air inlet 3 with lower end, the bottom plate inside cabinet body 1 is equipped with blower 4, can also place in cabinet body 1
Multiple desiccant packs；The switchgear further include be arranged in blower 4 top be provided with circulating water pipe 5 and be arranged outside cabinet body 1
Recirculation assembly, the circulating water pipe 5 is made of metal material, and recirculation assembly includes the cooling water tank 6 being arranged in outside cabinet body 1
With the water circulating pump 7 being arranged in cooling water tank 6, the circulating water pipe 5 have water inlet end and water outlet, the water inlet end and go out
Water end (W.E.) passes through pipeline respectively and connect with water circulating pump 7 and cooling water tank 6, is equipped in the cabinet body 1 and is used for fixed cycles water pipe 5
Mounting rack 8, be detachably to install between the mounting rack 8 and cabinet body 1, the circulating water pipe 5 S-shaped detour in the horizontal plane
It is laid on mounting rack 8.By the way that circulating water pipe 5 made of metal is arranged in the top of blower 4 in the utility model, and
It is constantly supplied water by cooling water tank 6 and water circulating pump 7 into circulating water pipe 5, water circulation is carried out in circulating water pipe 5, led to
The tube wall and neighbouring air for crossing circulating water pipe 5 carry out heat exchange, take away the thermal energy in air, play the purpose of cooling, and by
The blower 4 of the lower section of circulating water pipe 5 constantly blows the gas after cooling upwards, makes to generate air flowing inside cabinet body 1, finally from
The discharge of first air outlet 2, to play the purpose to switchgear internal cooling, prevents 1 internal temperature of cabinet body excessively high, improves peace
Quan Xing, further, since being detachably to install between mounting rack 8 and cabinet body 1, detachable mounting means uses existing mounting structure
(such as be clamped or support installation) can also place multiple desiccant pack (not shown)s in cabinet body 1 in practical operation, do
Drying prescription packet is provided with desiccant, can be by the intracorporal moisture absorption of cabinet, and the installation of circulating water pipe 5 is very convenient, and circulating water pipe 5 is in
S-shaped detour is laid on mounting rack 8, can increase the area that circulating water pipe 5 is contacted with air, to further increase cooling effect
Fruit.
In the present embodiment, mounting rack 8 includes rectangular frame and several cross bars being arranged in inside rectangular frame, the cross
Bar is equipped with the card slot for fixed cycles water pipe 5, in this way, 8 structure of mounting rack is more simplified, the fixation of circulating water pipe 5 is also more
For convenience.
In the present embodiment, the top of circulating water pipe 5 is additionally provided with filter layer, and the filter layer includes filter plate 9 and drying
Layer 12, offer several the second air outlets 10 on filter plate 9, and the exit of the second air outlet 10, which is provided with, to be obliquely installed
The lower surface of wind deflector 11, the inside of the wind deflector 11 and the filter plate 9 is pasted with drying layer 12, sets on drying layer 12
There is the pore flowed through for air, the side wall of the cabinet body 1 is equipped with the slot being inserted into for 9 both ends of filter plate, in this way, passing through drying
Layer 12 can siphon away a part of moisture in air, avoid the moisture in air excessive and produce to the electric elements of inside switch cabinet
It is raw to influence.
In the present embodiment, 11 tilt angle of several wind deflectors in the left side of filter plate 9 is identical with inclined direction, and this several is led
Aerofoil 11 forms wind deflector unit one, and 11 tilt angle of several wind deflectors on 9 right side of filter plate is identical with inclined direction, and should
Several wind deflectors 11 form wind deflector unit two, the wind deflector 11 on wind deflector 11 and wind deflector unit two in the wind deflector unit one
Inclined direction is opposite or on the contrary, in this way, the air that the air that wind deflector unit one comes out can come out with wind deflector unit two collide,
Keep the flowing of inside switch cabinet air more violent, to improve cooling effect.
In the present embodiment, the lower end of cabinet body 1 is equipped with support leg 13, in this way, the height of cabinet body 1 is lifted, blower 4 is avoided to exist
When work, the dust of ground is sucked from air inlet 3.
The above description is only a preferred embodiment of the present invention, thus it is all according to construction described in present patent application range,
The equivalent change or modification that feature and principle are done, is included in the scope of the utility model patent application.
Claims (6)
1. a kind of heat radiating type switchgear, including cabinet body, the top and bottom of cabinet body are respectively equipped with the first air outlet and air inlet, cabinet
The bottom plate in internal portion is equipped with blower, can also place multiple desiccant packs in cabinet body；It is characterized in that, further including being arranged in blower
Top be provided with circulating water pipe and the recirculation assembly that is arranged in outside cabinet body, the circulating water pipe is made of metal material, follows
Ring assemblies include the cooling water tank being arranged in outside cabinet body and the water circulating pump being arranged in cooling water tank, the circulating water pipe tool
There are water inlet end and water outlet, the water inlet end and water outlet pass through pipeline respectively and connect with water circulating pump and cooling water tank, described
It is horizontally disposed with the mounting rack having for arranging circulating water in cabinet body, is detachably to install between the mounting rack and cabinet body, institute
Stating circulating water pipe, S-shaped detour is laid on mounting rack in the horizontal plane.
2. a kind of heat radiating type switchgear according to claim 1, which is characterized in that the mounting rack include rectangular frame and
Several cross bars inside rectangular frame are set, and the cross bar is equipped with the card slot for fixed cycles water pipe.
3. a kind of heat radiating type switchgear according to claim 1, which is characterized in that also set up above the circulating water pipe
There is filter layer, the filter layer includes filter plate and drying layer, several the second air outlets, the second outlet air are offered on filter plate
The exit of mouth is provided with the wind deflector being obliquely installed, and the inside of the wind deflector and the lower surface of the filter plate attach
There is drying layer, the side wall of the cabinet body is equipped with the slot for filtering board ends insertion.
4. a kind of heat radiating type switchgear according to claim 3, which is characterized in that several wind-guidings on the left of the filter plate
Plate tilt angle is identical with inclined direction, and several wind deflectors form wind deflector units one, and several on the right side of the filter plate lead
Aerofoil tilt angle is identical with inclined direction, and several wind deflectors form wind deflector unit two, leading in the wind deflector unit one
Aerofoil and the wind deflector inclined direction in wind deflector unit two are opposite or opposite.
5. a kind of heat radiating type switchgear according to any one of claim 1 to 4, which is characterized in that under the cabinet body
End is equipped with support leg.
6. a kind of heat radiating type switchgear according to any one of claim 1 to 4, which is characterized in that the air inlet
Equipped with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181355.1U CN209183974U (en) | 2018-12-25 | 2018-12-25 | A kind of heat radiating type switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181355.1U CN209183974U (en) | 2018-12-25 | 2018-12-25 | A kind of heat radiating type switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183974U true CN209183974U (en) | 2019-07-30 |
Family
ID=67377837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822181355.1U Active CN209183974U (en) | 2018-12-25 | 2018-12-25 | A kind of heat radiating type switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183974U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531510A (en) * | 2020-11-25 | 2021-03-19 | 江西领创机电科技有限公司 | Heat dissipation formula block terminal |
| CN112838508A (en) * | 2021-04-02 | 2021-05-25 | 河南基泰电气有限公司 | Switch board heat abstractor convenient to installation |
| CN112867336A (en) * | 2019-11-12 | 2021-05-28 | 成都星空年代科技有限公司 | Satellite signal main cabinet with good heat dissipation performance on train |
-
2018
- 2018-12-25 CN CN201822181355.1U patent/CN209183974U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867336A (en) * | 2019-11-12 | 2021-05-28 | 成都星空年代科技有限公司 | Satellite signal main cabinet with good heat dissipation performance on train |
| CN112531510A (en) * | 2020-11-25 | 2021-03-19 | 江西领创机电科技有限公司 | Heat dissipation formula block terminal |
| CN112838508A (en) * | 2021-04-02 | 2021-05-25 | 河南基泰电气有限公司 | Switch board heat abstractor convenient to installation |
| CN112838508B (en) * | 2021-04-02 | 2023-06-02 | 河南基泰电气有限公司 | Switch board heat abstractor convenient to installation |
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