CN207165988U - A kind of grid-connected cabinet with radiating dehumidification function - Google Patents
A kind of grid-connected cabinet with radiating dehumidification function Download PDFInfo
- Publication number
- CN207165988U CN207165988U CN201721249231.1U CN201721249231U CN207165988U CN 207165988 U CN207165988 U CN 207165988U CN 201721249231 U CN201721249231 U CN 201721249231U CN 207165988 U CN207165988 U CN 207165988U
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- China
- Prior art keywords
- grid
- main body
- protection shell
- cabinet main
- radiating
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- 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.)
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The utility model discloses a kind of grid-connected cabinet with radiating dehumidification function, including support baseboard, four root posts are installed with the support baseboard, four one end of the column away from support baseboard are fixedly connected on the bottom four corners of protection shell, sealed between the protection shell and support baseboard by rectangle case, the support baseboard and protection shell bottom plate between space by rectangular cover hull shape into radiating dehumidify chamber, four sides of the rectangle case are provided with radiating dehumidifying window, the side of the protection shell is provided with opening, and opening is connected through the hinge protection door, the inner chamber of the protection shell is installed with grid-connection cabinet main body, the bottom of the grid-connection cabinet main body is fixedly installed on the bottom plate of protection shell inner cavity.The utility model is novel in design, simple in construction, easy to use, and the air in grid-connection cabinet main body is swapped by air duct, heat and moisture is taken away, improves the service life of grid-connection cabinet main body.
Description
Technical field
Grid-connection cabinet technical field is the utility model is related to, more particularly to it is a kind of with the grid-connected of radiating dehumidification function
Cabinet.
Background technology
The main component part of grid-connection cabinet：It is frequency converter mainly to form part, and annex also has ammeter, frequency meter, voltage
Table, button, auxiliary reclay, breaker, indicator lamp etc., when grid-connection cabinet is one-to-one（One frequency converter drags a motor）
If be typically just made up of above-mentioned part, but if be drag it is more（One frequency converter dragging multiple motors）Grid-connection cabinet inside
Should also there are time-delay relay, electrothermal relay, contactor etc..The main function of grid-connection cabinet：Adjusted for adjusting motor speed
Save equipment working frequency, reduce energy loss, can smooth starting equipment, reduce equipment directly initiate caused high current
Infringement to motor and when avoiding starting heavy current impact power network effect.Carry analog input simultaneously（Speed control is anti-
Feedback signal is used）, PID control, pump switching control（For constant pressure）, communication function, macroefficiency（Have for different occasions different
Parameter setting）, multistage speed etc..In addition, grid-connection cabinet can also play a part of using electricity wisely, this point is come to high power motor
Say critically important, the electricity charge saved over a year can be suitable considerable.Because powerful motor is not always to be to enable
It is high-power come work, when motor small-power work in the case of, if no grid-connection cabinet carrys out regulation motor rotating speed, allow electronic
Machine low speed runs and allows motor high power work, and a big work(is small with kinetic energy is wasted, and also wastes electricity.There is grid-connection cabinet just
The rotating speed of motor can be adjusted using the size of load according to practice, reaches the effect of province's work(power saving.
A large amount of electric elements are installed, electric elements can produce more heat, heat when working in existing grid-connection cabinet
If discharging not in time inside grid-connection cabinet, electric elements accelerated ageing can be caused, or even cause spontaneous combustion, resulted in greater loss, and
Grid-connection cabinet is installed on outdoor surfaces, receives the erosion of rainwater and ground moisture for a long time, causes interior humidity to improve, easily causes electricity
Device element short so that grid-connection cabinet paralyses, and can not work, and we design a kind of light with radiating dehumidification function for this
Grid-connection cabinet is lied prostrate, to solve the above problems.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed is removed with radiating
The grid-connected cabinet of wet function.
To achieve these goals, the utility model employs following technical scheme：
A kind of grid-connected cabinet with radiating dehumidification function, including support baseboard, it is fixedly mounted on the support baseboard
There are four root posts, four one end of the column away from support baseboard are fixedly connected on the bottom four corners of protection shell, the guarantor
Sealed between shield shell and support baseboard by rectangle case, the space between the support baseboard and protection shell bottom plate passes through
Rectangular cover hull shape is provided with radiating dehumidifying window into radiating dehumidifying chamber, four sides of the rectangle case, the protection shell
Side is provided with opening, and opening is connected through the hinge protection door, and the inner chamber of the protection shell is installed with grid-connected
Cabinet main body, the bottom of the grid-connection cabinet main body is fixedly installed on the bottom plate of protection shell inner cavity, outside the grid-connection cabinet main body
Air duct is left between wall and protection outer casing inner wall, ventilating fan, the grid-connection cabinet are installed at the top of the protection shell
The two side of main body is equidistantly positioned the ventilation notch through side wall from top to bottom, is provided with the ventilation notch and tilts court
To the deflector of grid-connection cabinet body interior, the air ducts of the ventilating fan both sides is symmetrically installed with diversion fan, it is described simultaneously
The bottom of net cabinet main body is provided with air exhauster, and air exhauster connects with radiating dehumidifying chamber.
Preferably, the inside of the grid-connection cabinet main body is provided with temperature sensor and humidity sensor.
Preferably, controller, and the universal controls of model DATA-7311 of controller are provided with the grid-connection cabinet main body
Device processed, ventilating fan, diversion fan, air exhauster, temperature sensor and humidity sensor are electrically connected with controller.
Preferably, side of the ventilating fan outside protection shell is provided with rain-proof ceiling by support.
Preferably, the support baseboard is fixedly installed on ground by clamping screw.
Compared with prior art, the beneficial effects of the utility model are：In the utility model, grid-connection cabinet main body is installed on guarantor
Protect in shell, and between leave air duct, the both sides of grid-connection cabinet main body are provided with ventilation notch and deflector, ventilating fan and
Diversion fan by extraneous air by air duct introduce grid-connection cabinet main body in, grid-connection cabinet main body is aerated, air again by
Air exhauster discharges grid-connection cabinet main body, the air exchange formed inside and outside grid-connection cabinet main body, reaches the purpose of radiating dehumidifying, this practicality
New design is novel, simple in construction, easy to use, and the air in grid-connection cabinet main body is swapped by air duct, taken away
Heat and moisture, improve the service life of grid-connection cabinet main body.
Brief description of the drawings
Fig. 1 be the utility model proposes it is a kind of have radiating dehumidification function grid-connected cabinet structural representation；
Fig. 2 be the utility model proposes it is a kind of have radiating dehumidification function grid-connected cabinet ventilation notch structure
Schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of grid-connected cabinet with radiating dehumidification function, including support baseboard 1, support baseboard 1 are logical
Cross clamping screw to be fixedly installed on ground, four root posts 2 are installed with support baseboard 1, four root posts 2 are away from support bottom
One end of plate 1 is fixedly connected on the bottom four corners of protection shell 3, protects and passes through rectangle case 4 between shell 3 and support baseboard 1
Sealing, the space between support baseboard 1 and the protection bottom plate of shell 3 form radiating dehumidifying chamber, rectangle case 4 by rectangle case 4
Four sides be provided with radiating dehumidifying window 5, the side of protection shell 3 is provided with opening, and opening is connected through the hinge and had
Protection door 6, the inner chamber of protection shell 3 are installed with grid-connection cabinet main body 7, and the inside of grid-connection cabinet main body 7 is provided with TEMP
Device and humidity sensor, the bottom of grid-connection cabinet main body 7 are fixedly installed on the bottom plate of protection shell 3 inner chamber, grid-connection cabinet main body 7
Air duct 8 is left between outer wall and the protection inwall of shell 3, the top of protection shell 3 is provided with ventilating fan 9, ventilating fan 9
Side outside protection shell 3 is provided with rain-proof ceiling by support, and the two side of grid-connection cabinet main body 7 is equidistant from top to bottom
The ventilation notch 10 of side wall is provided through, inclination is provided with notch 10 of divulging information towards the deflector inside grid-connection cabinet main body 7
11, the air duct 8 of the both sides of ventilating fan 9 is symmetrically installed with diversion fan 12, and the bottom of grid-connection cabinet main body 7 is provided with exhaust wind
Machine 13, and air exhauster 13 is connected with radiating dehumidifying chamber, and controller, and the model of controller are provided with grid-connection cabinet main body 7
DATA-7311 universal controllers, ventilating fan 9, diversion fan 12, air exhauster 13, temperature sensor and humidity sensor
It is electrically connected with controller.
When in use, grid-connection cabinet main body 7 is installed in protection shell 3 the utility model, and protection shell 3 passes through column support
Height, reduces erosion of the ground moisture to grid-connection cabinet main body 7, and grid-connection cabinet main body 7 be installed on protection shell 3 between leave air
Passage 8, the both sides of grid-connection cabinet main body 7 are provided with ventilation notch 10 and deflector 11, ventilating fan 9 and diversion fan 12 by outside
Air is introduced in grid-connection cabinet main body 7 by air duct 8, grid-connection cabinet main body 7 is aerated, air is again by the row of air exhauster 13
Go out grid-connection cabinet main body 7, the air exchange formed inside and outside grid-connection cabinet main body 7, reach the purpose that radiating dehumidifies.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of grid-connected cabinet with radiating dehumidification function, including support baseboard（1）, it is characterised in that the support bottom
Plate（1）On be installed with four root posts（2）, four columns（2）Away from support baseboard（1）One end be fixedly connected on guarantor
Protect shell（3）Bottom four corners, the protection shell（3）With support baseboard（1）Between pass through rectangle case（4）Sealing, it is described
Support baseboard（1）With protection shell（3）Space between bottom plate passes through rectangle case（4）Form radiating dehumidifying chamber, the rectangle
Case（4）Four sides be provided with radiating dehumidifying window（5）, the protection shell（3）Side be provided with opening, and opening
Being connected through the hinge has protection door（6）, the protection shell（3）Inner chamber be installed with grid-connection cabinet main body（7）, it is described grid-connected
Cabinet main body（7）Bottom be fixedly installed in protection shell（3）On the bottom plate of inner chamber, the grid-connection cabinet main body（7）Outer wall and guarantor
Protect shell（3）Air duct is left between inwall（8）, the protection shell（3）Top ventilating fan is installed（9）, it is described
Grid-connection cabinet main body（7）Two side be equidistantly positioned ventilation notch through side wall from top to bottom（10）, the ventilation notch
（10）Place is provided with inclination towards grid-connection cabinet main body（7）Internal deflector（11）, the ventilating fan（9）The air of both sides leads to
Road（8）It is symmetrically installed with diversion fan（12）, the grid-connection cabinet main body（7）Bottom air exhauster is installed（13）, and be vented
Blower fan（13）Connected with radiating dehumidifying chamber.
2. a kind of grid-connected cabinet with radiating dehumidification function according to claim 1, it is characterised in that described grid-connected
Cabinet main body（7）Inside temperature sensor and humidity sensor are installed.
3. a kind of grid-connected cabinet with radiating dehumidification function according to claim 1, it is characterised in that described grid-connected
Cabinet main body（7）Inside it is provided with controller, and the model DATA-7311 universal controllers of controller, ventilating fan（9）, lead
Flow fan（12）, air exhauster（13）, temperature sensor and humidity sensor be electrically connected with controller.
A kind of 4. grid-connected cabinet with radiating dehumidification function according to claim 1, it is characterised in that the air inlet
Blower fan（9）Positioned at protection shell（3）Outer side is provided with rain-proof ceiling by support.
A kind of 5. grid-connected cabinet with radiating dehumidification function according to claim 1, it is characterised in that the support
Bottom plate（1）It is fixedly installed in by clamping screw on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249231.1U CN207165988U (en) | 2017-09-27 | 2017-09-27 | A kind of grid-connected cabinet with radiating dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249231.1U CN207165988U (en) | 2017-09-27 | 2017-09-27 | A kind of grid-connected cabinet with radiating dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165988U true CN207165988U (en) | 2018-03-30 |
Family
ID=61724171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249231.1U Expired - Fee Related CN207165988U (en) | 2017-09-27 | 2017-09-27 | A kind of grid-connected cabinet with radiating dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207165988U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038274A (en) * | 2018-08-24 | 2018-12-18 | 云南电网有限责任公司迪庆供电局 | A kind of distribution electrical cabinet and its control system |
| CN112020255A (en) * | 2020-09-16 | 2020-12-01 | 江苏沃鸿科技有限公司 | Energy-saving frequency conversion industrial electrical appliance control cabinet |
| CN113964703A (en) * | 2021-11-09 | 2022-01-21 | 安徽翔龙电气有限公司 | Heat dissipation type high-low voltage electric power cabinet |
-
2017
- 2017-09-27 CN CN201721249231.1U patent/CN207165988U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038274A (en) * | 2018-08-24 | 2018-12-18 | 云南电网有限责任公司迪庆供电局 | A kind of distribution electrical cabinet and its control system |
| CN112020255A (en) * | 2020-09-16 | 2020-12-01 | 江苏沃鸿科技有限公司 | Energy-saving frequency conversion industrial electrical appliance control cabinet |
| CN113964703A (en) * | 2021-11-09 | 2022-01-21 | 安徽翔龙电气有限公司 | Heat dissipation type high-low voltage electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230000 Fuhuang Industrial Park, Huanglu Town, Chaohu City, Hefei City, Anhui Province Patentee after: Anhui Fuhuang Electric Power Equipment Technology Co., Ltd. Address before: 238000 Private Industrial Park of Xiangyang South Road, Chaohu City, Anhui Province Patentee before: ANHUI FUHUANG ELECTRIC CONTROL EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20200927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |