CN111697444A - Photovoltaic power station cabinet - Google Patents
Photovoltaic power station cabinet Download PDFInfo
- Publication number
- CN111697444A CN111697444A CN202010593024.8A CN202010593024A CN111697444A CN 111697444 A CN111697444 A CN 111697444A CN 202010593024 A CN202010593024 A CN 202010593024A CN 111697444 A CN111697444 A CN 111697444A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- photovoltaic power
- rain cover
- photovoltaic
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract 4
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 238000007791 dehumidification Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a photovoltaic power station cabinet which comprises a cabinet body, a rain shielding cover arranged at the top of the cabinet body and a partition plate arranged in the cabinet body, wherein one side of the cabinet body is connected with a cabinet door, a controller is installed on the cabinet door, a photovoltaic panel storage assembly is installed in the rain shielding cover, a sunlight sensor is installed on the rain shielding cover, a sensor group is installed at the top of an inner cavity of the cabinet body, a plurality of spray heads are arranged on two sides of the partition plate on the inner wall of the cabinet body, a box body is fixed on one side of the cabinet body, a fire extinguisher is installed in the box body, and an air inlet assembly and an exhaust fan are respectively installed. Can realize carrying out effectual control and protection to photovoltaic board and the internal components and parts of cabinet, have the dehumidification, remove dust, remove heat, put out a fire and accomodate the function such as, can provide the good environment of cabinet body components and parts, improve the life of photovoltaic board and the internal components and parts of cabinet greatly, can guarantee this photovoltaic power plant cabinet safe smooth operation, have apparent economic benefits.
Description
Technical Field
The invention relates to the technical field of photovoltaic power stations, in particular to a photovoltaic power station cabinet.
Background
Conventional energy sources are very limited, both from the world and from china. The primary energy reserves in china are far below the average world level, and are only about 10% of the total world reserves. Solar energy is inexhaustible renewable energy which is obtained by human beings, and has the advantages of sufficient cleanness, absolute safety, relative universality, real long service life, maintenance-free property, resource sufficiency, potential economy and the like, the solar energy has an important position in a long-term energy strategy, and when the solar energy is used for 2015, the accumulated installed capacity of Chinese photovoltaic power generation is 43.18GW, which becomes the country with the largest installed capacity of global photovoltaic power generation, wherein the photovoltaic power station 37.12GW, the distributed 6.06GW, the annual generated energy is billion 392 kilowatts, the composite growth rate of the annual installed capacity of China reaches 122% in nearly five years, the newly increased installed capacity of 15.13GW in 2015 accounts for more than one fourth of the newly increased installed capacity in the world, and related accessories are developed in a well-jet manner with the large-scale investment of the photovoltaic power station, and the photovoltaic power station cabinet belongs to an indispensable accessory in a photovoltaic industry chain.
Most photovoltaic power plant cabinet function singleness at present, dust or moisture are received to photovoltaic power plant cabinet content and damage inside components and parts, and when the conflagration appeared in inside components and parts moreover, cause the large tracts of land damage of equipment, can not in time put out a fire to it and handle, and in addition, current photovoltaic power plant cabinet photovoltaic board all exposes in the external world, very easily receives the damage, leads to the photovoltaic power plant cabinet can not normal use.
Based on the above, the invention designs a photovoltaic power station cabinet to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a photovoltaic power station cabinet, which solves the above mentioned problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a photovoltaic power plant cabinet, is in including the cabinet body and setting the rain-proof lid and the setting at cabinet body top are in the baffle of the internal portion of cabinet, one side of the cabinet body is connected with the cabinet door, install the controller on the cabinet door, the internally mounted photovoltaic board storage assembly of rain-proof lid, rain-proof is covered and is installed the sunshine sensor, sensor group is installed at the inner chamber top of the cabinet body, the inner wall of the cabinet body is located the both sides of baffle all are equipped with a plurality of shower nozzles, one side of the cabinet body is fixed with the box, the internally mounted of box has the fire extinguisher, the fire extinguisher pass through electronic ball valve and fire control pipe with the shower nozzle is connected, air inlet subassembly and exhaust fan are installed respectively to the back lateral wall.
Preferably, an access door is installed at one side of the rain cover.
Based on above-mentioned technical characteristics, be convenient for dismantle the back to the access door, overhaul motor and photovoltaic board in the rain cover.
Preferably, the sensor group includes, but is not limited to, a smoke sensor, a dust sensor, and a temperature and humidity sensor.
Based on above-mentioned technical characteristics, can carry out many-sided monitoring to the environment of the internal of cabinet, the internal condition of understanding cabinet that can be comparatively comprehensive avoids the internal condition that appears album ash, moist or probably send the conflagration of cabinet.
Preferably, a pipe groove is formed in the side wall of the cabinet body, the fire fighting pipe is laid inside the pipe groove, and a plurality of joints connected with the spray head are arranged on the fire fighting pipe.
Based on above-mentioned technical characteristics, the fire control pipe is convenient for install, moreover can assemble with the shower nozzle of installing on the cabinet body fast through connecting.
Preferably, the sunlight sensor, the sensor group, the exhaust fan, the electric ball valve, the motor and the controller are connected.
Based on the technical characteristics, the controller receives signals transmitted by the sunlight sensor and the sensor group, and sends instructions to the exhaust fan, the electric ball valve and the motor after processing, so that the cabinet body can be in a good environment.
Preferably, the rain cover is internally provided with a driving groove and a containing groove which are communicated, and two ends of the rain cover are positioned at the outer end of the containing groove and are hinged with a stop door.
Based on above-mentioned technical characteristics, the shutter does not influence stretching out and accomodating of photovoltaic board, accomodates in accomodating the inslot at the photovoltaic board moreover, can protect the photovoltaic board through the shutter.
Preferably, the inside of rain cover is equipped with the motor of installing in the drive inslot, the driving gear is installed to the output of motor, the inside of rain cover still is equipped with installs the two-way lead screw of accomodating the inslot, the inner chamber center department of accomodating the groove installs the support, two-way lead screw runs through the inside of support, the center department of two-way lead screw be equipped with driving gear engaged with driven gear, the both sides spiro union of two-way lead screw has the nut slider, the bottom fixedly connected with photovoltaic board of nut slider, the inner chamber top of accomodating the groove be equipped with the spacing spout of nut slider looks adaptation.
Based on above-mentioned technical characteristics, the during operation drives the driving gear through the motor and carries out work, and the driving gear can link driven gear and carry out work, and under driven gear effect, two-way lead screw can drive the nut slider that the spiro union is above that and be close to mutually or keep away from the motion mutually to drive the photovoltaic board and stretch out work or accomodate.
Preferably, the air inlet subassembly includes an air inlet section of thick bamboo, an air inlet section of thick bamboo install in through the mounting panel of one end on the outer wall of the cabinet body, the internally mounted of an air inlet section of thick bamboo has filter screen and moisture absorption layer, the filter screen is located the outside on moisture absorption layer.
Based on above-mentioned technical characteristics, can filter and the moisture absorption the air that enters into the internal of cabinet through filter screen and moisture absorption layer to the air of guaranteeing to enter into the internal of cabinet can provide the good environment of cabinet body components and parts.
Compared with the prior art, the invention has the beneficial effects that: this photovoltaic power plant cabinet structural design is novel, and the function is various, can realize carrying out effectual control and protection to photovoltaic board and the internal components and parts of cabinet, has the dehumidification, removes dust, removes heat, puts out a fire and accomodates the function such as, can provide the good environment of cabinet body components and parts, has improved the life of the internal components and parts of photovoltaic board and cabinet greatly, can guarantee this photovoltaic power plant cabinet safe smooth operation, has apparent economic benefits.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the rain cover of the present invention;
FIG. 3 is a schematic view of the air intake assembly of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-cabinet body, 2-rain cover, 3-access door, 4-sunlight sensor, 5-sensor group, 6-air inlet component, 601-air inlet cylinder, 602-mounting plate, 603-filter screen, 604-moisture absorption layer, 7-exhaust fan, 8-cabinet door, 9-controller, 10-clapboard, 11-pipe groove, 12-fire-fighting pipe, 13-spray head, 14-box body, 15-fire extinguisher, 16-electric ball valve, 17-driving groove, 18-accommodating groove, 19-motor, 20-driving gear, 21-bracket, 22-bidirectional screw rod, 23-driven gear, 24-nut slider, 25-photovoltaic plate and 26-door.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a photovoltaic power plant cabinet, includes the cabinet body 1 and sets up the lid 2 that keeps off the rain at the 1 top of the cabinet body and sets up at the inside baffle 10 of the cabinet body, and access door 3 is installed to one side of the lid 2 that keeps off the rain, is convenient for dismantle the back to access door 3, overhauls motor 19 and photovoltaic board 25 in the lid 2 that keeps off the rain. One side of the cabinet body 1 is connected with cabinet door 8, install controller 9 on the cabinet door 8, the internally mounted photovoltaic board storage assembly of rain-proof lid 2, install solar sensor 4 on the rain-proof lid 2, sensor group 5 is installed at the inner chamber top of the cabinet body 1, sensor group 5 includes but not only is limited to dust sensor, temperature and humidity sensor, can carry out many-sided monitoring to the environment in the cabinet body 1, the condition in the understanding cabinet body 1 that can be comparatively comprehensive, avoid the internal collection ash, moist or overheated condition to appear in the cabinet body 1. The both sides that the inner wall of the cabinet body 1 is located baffle 10 all are equipped with a plurality of shower nozzles 13, and it has pipe box 11 to open in the lateral wall of the cabinet body 1, and fire control pipe 12 is laid in the inside of pipe box 11, is equipped with a plurality of joints that are connected with shower nozzle 13 on the fire control pipe 12, and fire control pipe 12 is convenient for install, can assemble with shower nozzle 13 installed on the cabinet body 1 fast moreover through connecting. A box body 14 is fixed on one side of the cabinet body 1, a fire extinguisher 15 is installed inside the box body 14, the fire extinguisher 15 is connected with a spray head 13 through an electric ball valve 16 and a fire fighting pipe 12, and an air inlet component 6 and an exhaust fan 7 are respectively installed on the rear side wall of the cabinet body 1. The air inlet subassembly 6 includes an air inlet section of thick bamboo 601, and an air inlet section of thick bamboo 601 is installed on the outer wall of the cabinet body 1 through the mounting panel 602 of one end, and the internally mounted of an air inlet section of thick bamboo 601 has filter screen 603 and hygroscopic layer 604, and filter screen 603 is located the outside of hygroscopic layer 604, can filter and the moisture absorption to the air that enters into the cabinet body 1 through filter screen 603 and hygroscopic layer 604 to the assurance enters into the air of the cabinet body 1 can provide the good environment of cabinet body 1 components and parts. The sunlight sensor 4, the sensor group 5, the exhaust fan 7, the electric ball valve 16, the motor 19 and the controller 9 are connected, the controller 9 receives signals transmitted by the sunlight sensor 4 and the sensor group 5, and sends instructions to the exhaust fan 7, the electric ball valve 16 and the motor 19 after processing, so that the cabinet body 1 can be in a good environment.
Example 2
Referring to fig. 2, on the basis of embodiment 1, the present invention further provides another technical solution:
the inside of rain cover 2 is opened has the drive groove 17 that is linked together and is taken in groove 18, and the both ends of rain cover 2 are located the outer end of taking in groove 18 and are articulated to have a shutter 26, and shutter 26 neither influences stretching out and taking in of photovoltaic board 25, takes in taking in groove 18 at photovoltaic board 25 in addition, can protect photovoltaic board 25 through shutter 26. The interior of the rain cover 2 is provided with a motor 19 arranged in the driving groove 17, the output end of the motor 19 is provided with a driving gear 20, the interior of the rain cover 2 is also provided with a bidirectional screw rod 22 arranged in the accommodating groove 18, the center of the inner cavity of the accommodating groove 18 is provided with a support 21, the bidirectional screw rod 22 penetrates through the interior of the support 21, the center of the bidirectional screw rod 22 is provided with a driven gear 23 meshed with the driving gear 20, two sides of the bidirectional screw rod 22 are screwed with nut sliders 24, the bottom end of each nut slider 24 is fixedly connected with a photovoltaic panel 25, the top of the inner cavity of the accommodating groove 18 is provided with a limiting chute matched with the nut sliders 24, when in work, the driving gear 20 is driven by the motor 19 to work, the driving gear 20 can be linked with the driven gear 23 to work, under the action of the driven gear 23, the bidirectional screw rod 22 can drive the nut sliders, thereby driving the photovoltaic panel 25 to perform the stretching work or the storage.
The specific working principle is as follows:
this photovoltaic power plant cabinet can carry out many-sided monitoring to the environment of the internal 1 of cabinet through the sensor group 5 of the internal installation of the cabinet body, and the internal condition of understanding cabinet that can be comparatively comprehensive avoids the internal condition that appears album ash, moist or probably send the conflagration of cabinet. When sending the conflagration, controller 9 receives the signal value to control electronic ball valve 16 on the fire extinguisher 15 to open, put out a fire through installing in a plurality of shower nozzles 13 of cabinet body 1 and can guarantee the smooth operation of photovoltaic power plant safety, have apparent economic benefits. And when detecting that the interior dust of the cabinet body 1 is too much, when high temperature or moisture are overweight, then start exhaust fan 7, can be with the dust in the cabinet body 1 under exhaust fan 7's effect, heat and moisture discharge, under the air cycle effect, the air can enter into the cabinet body 1 from air inlet subassembly 6, and the air through air inlet subassembly 6 can filter and the moisture absorption the air that enters into the cabinet body 1 through filter screen 603 and moisture absorption layer 604, thereby guarantee to enter into the air in the cabinet body 1 and can provide the good environment of cabinet body 1 components and parts.
In addition, photovoltaic board 25 is accomodate in accomodating groove 18 in the lid 2 that keeps off the rain, when sunshine sensor 4 detects the external world and has the sunshine, work through controller 9 control motor, it carries out work to drive driving gear 20 through motor 19, driving gear 20 can link driven gear 23 and carry out work, under driven gear 23 effect, two-way lead screw 22 can drive nut slider 24 on it of spiro union and be close to mutually or keep away from the motion mutually, thereby it stretches out work or accomodate to drive photovoltaic board 25, can carry out effectual protection to photovoltaic board 25, in order to improve photovoltaic board 25's life.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A photovoltaic power station cabinet comprises a cabinet body (1), a rain cover (2) arranged at the top of the cabinet body (1) and a partition plate (10) arranged inside the cabinet body (1), and is characterized in that one side of the cabinet body (1) is connected with a cabinet door (8), a controller (9) is installed on the cabinet door (8), a photovoltaic panel storage assembly is installed inside the rain cover (2), a sunlight sensor (4) is installed on the rain cover (2), a sensor group (5) is installed at the top of an inner cavity of the cabinet body (1), a plurality of spray heads (13) are arranged on two sides, located on the partition plate (10), of the inner wall of the cabinet body (1), a box body (14) is fixed on one side of the cabinet body (1), a fire extinguisher (15) is installed inside the box body (14), and the fire extinguisher (15) is connected with the spray heads (13) through an electric ball valve (16) and a fire fighting pipe (12), an air inlet component (6) and an exhaust fan (7) are respectively installed on the rear side wall of the cabinet body (1).
2. A photovoltaic power plant cabinet according to claim 1, characterized in that an access door (3) is mounted on one side of the rain cover (2).
3. The photovoltaic power plant cabinet according to claim 1, characterized in that the sensors (5) include, but are not limited to, dust sensors, temperature and humidity sensors.
4. The photovoltaic power station cabinet according to claim 1, characterized in that a pipe groove (11) is opened in the side wall of the cabinet body (1), the fire fighting pipe (12) is laid inside the pipe groove (11), and a plurality of joints connected with the spray heads (13) are arranged on the fire fighting pipe (12).
5. The photovoltaic power plant cabinet according to claim 1, characterized in that the solar sensors (4), the sensor group (5), the exhaust fan (7), the motorized ball valve (16), the motor (19) and the controller (9) are connected.
6. The photovoltaic power station cabinet according to claim 1, characterized in that the rain cover (2) is provided with a driving groove (17) and a receiving groove (18) which are communicated with each other, and two ends of the rain cover (2) are hinged with a door (26) at the outer end of the receiving groove (18).
7. A photovoltaic power plant cabinet according to claim 1, characterized in that the rain cover (2) is internally provided with an electric motor (19) mounted in a driving trough (17), the output end of the motor (19) is provided with a driving gear (20), the interior of the rain cover (2) is also provided with a bidirectional screw rod (22) arranged in the accommodating groove (18), a bracket (21) is arranged at the center of the inner cavity of the accommodating groove (18), the bidirectional screw rod (22) penetrates through the inside of the bracket (21), a driven gear (23) meshed with the driving gear (20) is arranged at the center of the bidirectional screw rod (22), two sides of the bidirectional screw rod (22) are screwed with nut sliding blocks (24), the bottom ends of the nut sliding blocks (24) are fixedly connected with photovoltaic panels (25), the top of the inner cavity of the accommodating groove (18) is provided with a limiting sliding groove matched with the nut sliding block (24).
8. The photovoltaic power station cabinet according to claim 1, characterized in that the air intake assembly (6) comprises an air intake drum (601), the air intake drum (601) is mounted on the outer wall of the cabinet body (1) through a mounting plate (602) at one end, a filter screen (603) and a moisture absorption layer (604) are mounted inside the air intake drum (601), and the filter screen (603) is located outside the moisture absorption layer (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010593024.8A CN111697444A (en) | 2020-06-25 | 2020-06-25 | Photovoltaic power station cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010593024.8A CN111697444A (en) | 2020-06-25 | 2020-06-25 | Photovoltaic power station cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111697444A true CN111697444A (en) | 2020-09-22 |
Family
ID=72483648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010593024.8A Pending CN111697444A (en) | 2020-06-25 | 2020-06-25 | Photovoltaic power station cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111697444A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821210A (en) * | 2021-01-15 | 2021-05-18 | 广东兴宏业电器有限公司 | Fire extinguishing power distribution cabinet and use method |
| CN112928654A (en) * | 2021-01-27 | 2021-06-08 | 徐云霞 | Automatically controlled switch board with heat dissipation function |
| CN112928987A (en) * | 2021-03-08 | 2021-06-08 | 射阳汉鼎新能源科技有限公司 | Photovoltaic power generation safety management system |
| CN113904224A (en) * | 2021-11-02 | 2022-01-07 | 广东电网有限责任公司 | Automatic outdoor cable switch cabinet of putting out a fire |
-
2020
- 2020-06-25 CN CN202010593024.8A patent/CN111697444A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821210A (en) * | 2021-01-15 | 2021-05-18 | 广东兴宏业电器有限公司 | Fire extinguishing power distribution cabinet and use method |
| CN112928654A (en) * | 2021-01-27 | 2021-06-08 | 徐云霞 | Automatically controlled switch board with heat dissipation function |
| CN112928987A (en) * | 2021-03-08 | 2021-06-08 | 射阳汉鼎新能源科技有限公司 | Photovoltaic power generation safety management system |
| CN113904224A (en) * | 2021-11-02 | 2022-01-07 | 广东电网有限责任公司 | Automatic outdoor cable switch cabinet of putting out a fire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111697444A (en) | Photovoltaic power station cabinet | |
| CN110190539A (en) | One kind being used for electric power cabinet movable type radiation device | |
| CN215681766U (en) | Relay protection box for wind driven generator | |
| CN111802142A (en) | Photovoltaic system of agricultural greenhouse | |
| CN218633064U (en) | Ring main unit condensation processing device | |
| CN207795006U (en) | A kind of energy-saving door and window with automatic cleaning function | |
| CN215412111U (en) | Solar heat storage and supply device for heating house | |
| CN216413583U (en) | Electric power cabinet with dampproofing function | |
| CN215343871U (en) | Cable branch box capable of automatically adjusting temperature | |
| CN215057740U (en) | Diesel generating set box structure for tropical rainy area | |
| CN213063133U (en) | Can improve electric power iron tower of air quality | |
| CN211476345U (en) | All-glass solar vacuum heat-collecting tube protection device | |
| CN110843483B (en) | Multifunctional skylight for new energy automobile | |
| CN113023137A (en) | Dry material greenhouse for biomass power generation | |
| CN208062876U (en) | A kind of light-weight solar photovoltaic generation unit | |
| CN214085833U (en) | Storage bin for processing biomass particles | |
| CN206233767U (en) | A kind of intelligent window | |
| CN219321841U (en) | Solar power distribution cabinet with protection mechanism | |
| CN219554217U (en) | Intelligent switch board convenient to fire detection | |
| CN218993677U (en) | High-temperature heat pump hot water unit with good waterproof effect | |
| CN216595043U (en) | Light air factor collecting and monitoring equipment | |
| CN220585758U (en) | Reactive power compensation device of transformer substation | |
| CN219154280U (en) | Wireless charging pile | |
| CN215066509U (en) | Air pollution degree monitoring devices based on industry garden wisdom environmental protection | |
| CN220874953U (en) | Electricity utilization fire monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200922 |