CN219834719U - Indoor environment efficient heat dissipation type outdoor electric control cabinet - Google Patents
Indoor environment efficient heat dissipation type outdoor electric control cabinet Download PDFInfo
- Publication number
- CN219834719U CN219834719U CN202320122767.6U CN202320122767U CN219834719U CN 219834719 U CN219834719 U CN 219834719U CN 202320122767 U CN202320122767 U CN 202320122767U CN 219834719 U CN219834719 U CN 219834719U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- heat dissipation
- ventilation opening
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 239000011229 interlayer Substances 0.000 claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The patent application provides an indoor environment efficient heat dissipation type outdoor electric control cabinet, wherein a water dripping eave is arranged at the top of a cabinet body, a ventilation opening is arranged at the upper part of the side wall of the cabinet body, and a flow guiding lining plate is arranged in the cabinet body; the ventilation opening part comprises a ventilation opening, dustproof cotton and a water baffle, and the water baffle is arranged on the inner side of the cabinet body and forms an air inlet interlayer with a closed bottom end and an open top end with the side wall; the flow guiding lining plate and the side wall form a flow guiding air channel communicated with the air inlet interlayer; the fan is arranged on the top plate of the inner side cabinet body space. The technical scheme has the technical advantages of high heat dissipation efficiency, comprehensive heat dissipation and no dead angle, and the other technical advantage is that the original assembly structure of the rack, the electrical equipment and the wiring thereof in the cabinet can not be changed, and the reasonable, concise and compatible cabinet body structure in the cabinet is maintained.
Description
Technical Field
The application relates to an electric control cabinet, in particular to an electric equipment control cabinet arranged in an outdoor installation mode.
Background
The outdoor electric control cabinet is manufactured by cold-rolled steel plates or alloy plates, the surfaces of the plates are coated with rust-proof coatings, the plates are installed in natural environments, and various electronic devices assembled in the cabinet are protected in wind blowing, sun drying and rain spraying, such as electric control equipment, communication equipment, temperature control equipment, power supplies, storage batteries and the like. The electric equipment uses more and more heating elements, especially in summer, the temperature of the cabinet body of the cabinet is high due to the external summer heat environment, and if the temperature of the space in the cabinet is not effectively regulated and controlled, the working stability of the electric equipment in the cabinet can be greatly influenced, the service life is shortened, and even the equipment is damaged due to the long-time high-temperature working environment. The prior electric control cabinet product generally adopts the method of enlarging the volume of the space in the cabinet body and delaying the temperature rise change speed to a certain extent, but has limited effect; or simply arranging an air inlet at the lower part of the cabinet body and an air outlet at the upper part, taking away heat in the machine by utilizing the principle that cold air goes upward, but not comprehensively radiating and not ideal in radiating efficiency; or the design adopts a heat dissipation system with a more complex structure, the internal frame structure of the cabinet or the electric appliance and the wiring structure thereof can be changed to different degrees, so that a lot of inconvenience is brought to the disassembly and assembly of the electric appliance, and in addition, the heat dissipation, heat preservation, waterproof and dustproof effects are difficult to be achieved by each treatment technical means.
Disclosure of Invention
The utility model of this patent application aim at add the automatic control heat dissipation constitution that promotes radiating efficiency, adjustment maintenance built-in temperature, this constitution add frame and electrical apparatus and wiring are conventional, succinct structure in not influencing the rack, still compromise waterproof, rain-proof water function, provide an outdoor automatically controlled rack of high-efficient heat dissipation formula of interior environment.
The application provides an indoor environment high-efficient heat dissipation type outdoor automatically controlled rack technical scheme, its main technical content is: an indoor environment efficient heat dissipation type outdoor electric control cabinet is characterized in that a water dripping eave is arranged at the top of a cabinet body, a ventilation opening is arranged at the upper part of the side wall of the cabinet body, and a fan is arranged on the top plate of the cabinet body;
the ventilation opening part comprises a ventilation opening, dustproof cotton and a water baffle, and a plurality of ventilation openings with waterproof eaves are arranged in the area of the ventilation opening part;
the water baffle is arranged on the inner side of the cabinet body and forms an air inlet interlayer with a closed bottom end and an open top end with the side wall;
the lower part of the water baffle is provided with a diversion trench connected to the lower edge of the lowest layer of ventilation opening; the dustproof cotton is inserted into the air inlet interlayer;
the cabinet body is also provided with a flow guiding lining board;
the flow guide lining plate is positioned at the inner side of the side wall, the lower edge of the flow guide lining plate is communicated with the space of the cabinet body at the inner side, the other side edges of the flow guide lining plate are in closed connection with the cabinet body, and the flow guide lining plate and the side wall form a flow guide air channel communicated with the air inlet interlayer;
the fan is arranged on the top plate of the inner cabinet body space, and the top plate and the dripping eave form an induced air interlayer communicated with the atmosphere.
In one preferable option of the whole technical scheme, the two sides of the cabinet body are symmetrically provided with the ventilating opening, the flow guiding lining plate and the ventilating fan.
According to one preferred option of the whole technical scheme, the cabinet body is provided with a cabinet door, and the cabinet door and the opposite rear cabinet body are provided with a partition board for setting the heat insulation layer.
The utility model discloses an outdoor automatically controlled rack technical scheme of interior environment high-efficient heat dissipation formula, when the space temperature is too high in the rack, the fan starts by oneself when reaching the settlement upper limit, under the forced drive of fan, outside relative low temperature air is by the vent, through the dustproof cotton filtration dust removal baffling entering water conservancy diversion wind channel in the air inlet intermediate layer, rainwater or comdenstion water export outside the machine through the guiding gutter, play dustproof and waterproof effect, air after filtering purification pastes water conservancy diversion welt from water conservancy diversion wind channel top and flows to water conservancy diversion wind channel lower part, get into the inboard cabinet body space by the communicating opening of inboard cabinet body space, the electrical equipment in the inboard cabinet body space of ascending scour again, discharge through the induced air intermediate layer, constantly take out interior space heat, its radiating efficiency is high, the heat dissipation is comprehensive, do not keep the dead angle, moreover, the inboard cabinet body space of equipment is by the continuous lower both sides water conservancy diversion wind channel parcel of temperature, for the electrical equipment radiant heat exchange cooling in inboard cabinet body space when the wind cycle heat dissipation, further promote the radiating effect, implement quick cooling. The heat dissipation technical means adopted by the scheme can keep the reasonable, concise and compatible cabinet body structure in the cabinet without changing the original assembly structure of the rack, the electrical equipment and the wiring of the electrical equipment in the cabinet, and the trouble that the heat dissipation structure is additionally arranged to possibly cause the structure in the cabinet to be designed from a new layout is eliminated.
Drawings
Fig. 1 is a perspective view of the assembled part with partial cutaway of the present patent application.
Fig. 2 is a cross-sectional structural view of the present patent application.
Fig. 3 is a partial enlarged view of fig. 2.
Fig. 4 is a partial enlarged view of fig. 1.
Detailed Description
The technical content of the outdoor electric control cabinet with high-efficiency heat dissipation environment in the patent application will be described in detail through the embodiment structure as shown in the drawings, but other implementation structures which are not creatively obtained based on the detailed description are also included in the protection scope of the utility model.
As shown in the figure, the indoor environment efficient heat dissipation type outdoor electric control cabinet is a square cabinet body 20 consisting of side walls 1, front and rear walls and a top plate 21, the square cabinet body is fixedly arranged on a base 7, a water dripping eave 6 is arranged at the top of the cabinet body 20, a ventilation opening is formed in the upper portion of the side wall 1 of the cabinet body 20, and a fan 5 is arranged on the top plate 21 of the cabinet body 20.
The ventilating opening comprises a ventilating opening, dustproof cotton 2 and a water baffle 3, and a plurality of ventilating openings with waterproof eaves 23 are arranged in the area of the ventilating opening.
The water baffle 3 is arranged on the inner side of the cabinet body 20 and forms an air inlet interlayer with the side wall 1 and the top end of the air inlet interlayer is open, and the dustproof cotton 2 is inserted into the air inlet interlayer to prevent dust and filter the entering air.
The water baffle 3 blocks external water from entering the cabinet body, the bottom of the water baffle is a diversion trench 30 which is obliquely connected to the lower edge of the lowest-layer ventilation opening, and blocked rainwater or condensed water is led out of the cabinet through the diversion trench 30.
A flow guiding lining board 4 is also arranged in the cabinet body 20. The flow guiding lining plate 4 is positioned at the inner side of the side wall 1, the lower edge of the flow guiding lining plate is communicated with the inner side cabinet body space 31, the other side edges of the flow guiding lining plate are in closed connection with the cabinet body 20, the flow guiding lining plate is close to the side wall 1, and a flow guiding air duct 15 communicated with an air inlet interlayer is formed with the side wall 1.
The fan 5 is mounted on the top plate 21 of the inner cabinet space 31, and the top plate 21 and the drip edge 6 form an induced air interlayer 16 communicated with the atmosphere.
The guide lining plates 4 at the left side and the right side, the front wall, the rear wall and the top plate 21 of the cabinet body 20 form a substantial space for assembling electrical equipment and wiring and a rack thereof, namely an inner cabinet body space 31, longitudinal beams 9 between the upper cross beam 8 and the lower cross beam 8 are assembled in the space, the equipment bracket 10 is fixedly assembled between the left longitudinal beam 9 and the right longitudinal beam 9, and the electrical equipment is arranged in the inner cabinet body space 31 according to wiring specifications; the diversion lining plate 4 is close to the side wall 1, and occupies a small space in the whole cabinet, so that the original assembly structure of the rack, the electrical equipment and the wiring of the electrical equipment in the cabinet is hardly influenced, the cabinet is kept reasonable and concise, and the compatible cabinet structure is realized.
The cabinet 20 is preferably symmetrically provided with the ventilation opening, the flow guiding lining plate 4 and the fan 5 at two sides.
When the temperature in the cabinet is higher than the set upper limit temperature, the fan 5 is controlled to be started automatically, under the forced driving of the fan 5, the external relatively low-temperature air passes through the ventilation opening and is dedusted and filtered by the dustproof cotton 2, clean air enters the guide air duct 15 through the baffle of the upper port of the air inlet interlayer, flows to the lower part of the guide air duct 15 through the guide lining plate 4 attached to the top of the guide air duct 15, enters the inner cabinet space 31 through the lower communication port, and washes the electrical equipment in the whole inner cabinet space 31 upwards, and the heat generated by the space and the electronic devices is discharged to the atmosphere through the air induction interlayer 16.
The heat dissipation air flows back and forth through multiple bends, the inner side cabinet space 31 is wrapped by the diversion air duct 15 with the two sides having lower temperature continuously, and the radiant heat exchange cooling is implemented on the inner side cabinet space 31 while the pneumatic heat dissipation is implemented, so that the heat dissipation effect is further improved.
The cabinet body 20 is provided with a cabinet door 12, and the cabinet door 12 and the opposite rear cabinet body are provided with a partition plate 11 for arranging an insulating layer so as to isolate the influence of the external environment temperature on the inner space.
Claims (3)
1. An indoor environment efficient heat dissipation type outdoor electric control cabinet is characterized in that a water dripping eave is arranged at the top of a cabinet body, a ventilation opening is arranged at the upper part of the side wall of the cabinet body, and a fan is arranged on the top plate of the cabinet body;
the ventilation opening part comprises a ventilation opening, dustproof cotton and a water baffle, and a plurality of ventilation openings with waterproof eaves are arranged in the area of the ventilation opening part;
the water baffle is arranged on the inner side of the cabinet body and forms an air inlet interlayer with a closed bottom end and an open top end with the side wall;
it is characterized in that the method comprises the steps of,
the lower part of the water baffle is provided with a diversion trench connected to the lower edge of the lowest layer of ventilation opening; the dustproof cotton is inserted into the air inlet interlayer;
the cabinet body is also provided with a flow guiding lining board;
the flow guide lining plate is positioned at the inner side of the side wall, the lower edge of the flow guide lining plate is communicated with the space of the cabinet body at the inner side, the other side edges of the flow guide lining plate are in closed connection with the cabinet body, and the flow guide lining plate and the side wall form a flow guide air channel communicated with the air inlet interlayer;
the fan is arranged on the top plate of the inner cabinet body space, and the top plate and the dripping eave form an induced air interlayer communicated with the atmosphere.
2. The outdoor electric control cabinet with high-efficiency heat dissipation in an internal environment as set forth in claim 1, wherein the two sides of the cabinet body are symmetrically provided with the ventilating opening, the flow guiding lining plate and the ventilating fan.
3. The indoor environment efficient heat dissipation type outdoor electric control cabinet according to claim 1, wherein the cabinet body is provided with a cabinet door, and the cabinet door and the opposite rear cabinet body are provided with a partition plate for arranging an insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320122767.6U CN219834719U (en) | 2023-01-18 | 2023-01-18 | Indoor environment efficient heat dissipation type outdoor electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320122767.6U CN219834719U (en) | 2023-01-18 | 2023-01-18 | Indoor environment efficient heat dissipation type outdoor electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219834719U true CN219834719U (en) | 2023-10-13 |
Family
ID=88279936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320122767.6U Active CN219834719U (en) | 2023-01-18 | 2023-01-18 | Indoor environment efficient heat dissipation type outdoor electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219834719U (en) |
-
2023
- 2023-01-18 CN CN202320122767.6U patent/CN219834719U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110360622B (en) | Kitchen air conditioning system | |
| CN111355164B (en) | Heat dissipation and ventilation distribution box system and method | |
| CN210468539U (en) | Indoor ventilation system of transformer substation | |
| CN206758855U (en) | A kind of outdoor damp-proof type power distribution cabinet | |
| CN214627830U (en) | Machine cabinet | |
| CN107623273A (en) | A kind of exchange type outdoor power cabinet system | |
| CN210838651U (en) | Prefabricated compact intelligent box-type substation | |
| CN202603129U (en) | Machine cabinet radiation system | |
| CN219834719U (en) | Indoor environment efficient heat dissipation type outdoor electric control cabinet | |
| CN204001876U (en) | energy-saving machine room | |
| CN211790353U (en) | Heat dissipation type high-low voltage switch cabinet for electrolytic aluminum | |
| CN101592360A (en) | Air-conditioner outdoor unit | |
| CN208489543U (en) | A kind of power supply cabinet for filtering system of having chance with | |
| CN214753216U (en) | Frequency conversion transformer shell structure | |
| CN212109629U (en) | Novel high-efficiency forced convection cooling and heating dual-purpose radiator | |
| CN205355605U (en) | Ventilation cooling structure of container of integrated electrical equipment cabinet | |
| CN209056807U (en) | A kind of outdoor low voltage comprehensive distribution box | |
| CN202709310U (en) | Vertical circular air-supply air-handling unit for super-large space | |
| CN206379654U (en) | A kind of outdoor integrated distribution box | |
| CN201836995U (en) | Air handling unit with integration of heating, refrigeration and fresh air circulation in high and large space | |
| CN217158997U (en) | High-efficient radiating switch board | |
| CN205014487U (en) | Split type floor type air conditioner | |
| CN212992849U (en) | Energy-saving container data center | |
| CN221403232U (en) | Kitchen air conditioner | |
| CN211150235U (en) | Transformer box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |