CN209330054U - The photovoltaic power generation control cabinet of good heat dissipation effect - Google Patents
The photovoltaic power generation control cabinet of good heat dissipation effect Download PDFInfo
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- CN209330054U CN209330054U CN201920958838.XU CN201920958838U CN209330054U CN 209330054 U CN209330054 U CN 209330054U CN 201920958838 U CN201920958838 U CN 201920958838U CN 209330054 U CN209330054 U CN 209330054U
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- fixed
- cabinet
- heat dissipation
- wall
- power generation
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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
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Abstract
The utility model discloses the photovoltaic power generation control cabinets of good heat dissipation effect, including cabinet, the bottom of box inner wall is provided with installing port, and refrigeration mechanism is fixed in installing port, the box house bottom end is fixed with partition, and fan is fixed on partition, the top of the box outer wall is fixed with vacuum pump, and air-inlet of vacuum pump is fixedly connected with exhaust pipe, exhaust pipe bottom end is plugged in cabinet, the cabinet side outer wall bottom end is equipped with Rose Box, and multiple active carbon slabs are fixed in Rose Box, the cabinet side inner wall top is respectively fixed with temperature sensor and controller, and temperature sensor signal output end is connect by signal wire with controller signals input terminal, controller by conducting wire and control switch respectively with fan, refrigeration mechanism and vacuum pump are electrically connected.It is not in condensation droplet in the utility model refrigeration work, fan uniformly blows to cold air above box house, improves the uniformity of cooling and heat dissipation work.
Description
Technical field
The utility model relates to the controls of the photovoltaic power generation of photovoltaic power generation control cabinet technical field more particularly to good heat dissipation effect
Cabinet.
Background technique
Photovoltaic power generation is the photovoltaic effect using interface and luminous energy is directly translated into a kind of skill of electric energy
Art.It is mainly made of solar panel (component), controller and inverter three parts, main component is by electronic component structure
At.Solar battery carries out packaging protection after series connection can form the solar module of large area, then matches and close power control
The components such as device processed are formed photovoltaic power generation apparatus.Photoelectric effect is exactly that illumination makes inhomogeneos semiconductor or semiconductor and metal knot
The phenomenon that potential difference is generated between the different parts of conjunction.
However, still there is a situation where that heat dissipation effect is poor for the control cabinet of existing some photovoltaic power generations, because
The time restriction of photovoltaic power generation needs each control electric appliance to operate for a long time, existing heat dissipation work mainly utilize refrigeration mechanism into
Row refrigeration work, is easy to produce condensed water, and circuit is caused to damage.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the light of the good heat dissipation effect proposed
Lie prostrate Generation Control cabinet.
To achieve the goals above, the utility model adopts the technical scheme that
The photovoltaic power generation control cabinet of good heat dissipation effect, including cabinet, the bottom of box inner wall is provided with installing port, and installs
It is fixed with refrigeration mechanism in mouthful, the box house bottom end is fixed with partition, and fan is fixed on partition, the top of the box
Outer wall is fixed with vacuum pump, and air-inlet of vacuum pump is fixedly connected with exhaust pipe, and exhaust pipe bottom end is plugged in cabinet, the case
Body side outer wall bottom end is equipped with Rose Box, and multiple active carbon slabs are fixed in Rose Box.
Further, the cabinet side inner wall top is respectively fixed with temperature sensor and controller, and temperature sensing
Device signal output end is connect by signal wire with controller signals input terminal, controller pass through conducting wire and control switch respectively with wind
Fan, refrigeration mechanism and vacuum pump are electrically connected.
Further, the refrigeration mechanism includes cooling piece, and cooling piece upper surface is fixed with heat exchanger fin.
Further, bottom of box outer wall two sides are fixed with grip block, and sandwich board bottom portion is fixed with bracket.
Further, the top of the box outer wall is fixed with rain visor.
Further, cabinet side outer wall is fixed with chamber door.
Further, the frame bottom outer wall is fixed with multiple anchor poles, and multiple limited posts are fixed on anchor pole.
The utility model has the following beneficial effects:
1. the setting by vacuum pump can extract outward box house air out, the outer air of case is by active carbon slab absorption
Enter cabinet after aqueous vapor, so that aqueous vapor removes in cabinet, refrigeration mechanism cools down to the moisture free air of box house, makes
It is not in condensation droplet in cold work, fan uniformly blows to cold air above box house, improves cooling and heat dissipation work
The uniformity.
2. being cooled down by the air that the setting of cooling piece can enter partition bottom, heat exchanger fin can increase air
Heat exchange area, improve refrigerating efficiency.
3. the setting gone by temperature sensor can real-time detection box interior temperature, match when temperature reaches setting value
Hop controller carries out unlatching work to vacuum pump, fan and cooling piece, is convenient for timely radiating and cooling, can also save electric power money
Source.
Detailed description of the invention
Fig. 1 be the utility model proposes good heat dissipation effect photovoltaic power generation control cabinet 1 sectional structure of embodiment signal
Figure；
Fig. 2 be the utility model proposes good heat dissipation effect photovoltaic power generation control cabinet 1 stereochemical structure of embodiment signal
Figure；
Fig. 3 be the utility model proposes good heat dissipation effect photovoltaic power generation control cabinet 2 partial structurtes of embodiment signal
Figure.
In figure: 1 cabinet, 2 partitions, 3 fans, 4 active carbon slabs, 5 Rose Boxes, 6 communicating pipes, 7 installing ports, 8 cooling pieces, 9 are changed
Backing, 10 temperature sensors, 11 controllers, 12 rain visors, 13 vacuum pumps, 14 exhaust pipes, 15 brackets, 16 grip blocks, 17 anchor poles,
18 limited posts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, only
For explaining this patent, and cannot be understood as a limitation of this patent.
Embodiment 1
Referring to Figures 1 and 2, the photovoltaic power generation control cabinet of good heat dissipation effect, including cabinet 1,1 bottom interior wall of cabinet are provided with peace
Mouth 7 is filled, and is fixed with refrigeration mechanism in installing port 7,1 inner bottom of cabinet is fixed with partition 2, and is fixed with fan on partition 2
3,1 top exterior walls of cabinet are fixed with vacuum pump 13, and 13 air inlet of vacuum pump is fixedly connected with exhaust pipe 14,14 bottom end of exhaust pipe
It is plugged in cabinet 1,1 side outer wall bottom end of cabinet is equipped with Rose Box 5, and multiple active carbon slabs 4 are fixed in Rose Box 5.
Wherein, 1 side inner wall top of cabinet is respectively fixed with temperature sensor 10 and controller 11, and temperature sensor 10
Signal output end is connect by signal wire with 11 signal input part of controller, controller 11 pass through conducting wire and control switch respectively with
Fan 3, refrigeration mechanism and vacuum pump 13 are electrically connected.
Wherein, refrigeration mechanism includes cooling piece 8, and 8 upper surface of cooling piece is fixed with heat exchanger fin 9.
Wherein, 1 bottom outer wall two sides of cabinet are fixed with grip block 16, and 16 bottom of sandwich plate is fixed with bracket 15.
Wherein, 1 top exterior walls of cabinet are fixed with rain visor 12.
Wherein, 1 side outer wall of cabinet is fixed with chamber door.
The present embodiment working principle: the setting that temperature sensor is gone can 1 internal temperature of real-time detection cabinet, when temperature reaches
Unlatching work is carried out to vacuum pump 13, fan 3 and cooling piece 8 with hop controller 11 when to setting value, vacuum pump 13 can be by case
1 inner air of body is extracted out outward, and the outer air of case enters cabinet 1 after active carbon slab 4 adsorbs aqueous vapor, so that removal in cabinet 1,
Refrigeration mechanism 9 cools down to the 1 moisture free air in inside of cabinet, is not in condensation droplet in refrigeration work, and fan 3 will
Cold air uniformly blows to 1 inner upper of cabinet, improves the uniformity of cooling and heat dissipation work, cooling piece 8 can to 2 bottom of partition into
The air entered cools down, and heat exchanger fin 9 can increase the heat exchange area of air, improves refrigerating efficiency.
Embodiment 2
Referring to Fig. 3, the photovoltaic power generation control cabinet of good heat dissipation effect, the present embodiment is with the difference of embodiment 1,15 bottom of bracket
Portion's outer wall is fixed with multiple anchor poles 17, and multiple limited posts 18 are fixed on anchor pole 17.
The present embodiment working principle: anchor pole 17 can facilitate bracket 15 to fix on the ground, increase strong with the connection on ground
Degree, improves the stability of device.
In the description of this patent, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description this patent and simplifies description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of this patent.
In this patent unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, the concrete meaning of above-mentioned term in this patent can be understood as the case may be.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. the photovoltaic power generation control cabinet of good heat dissipation effect, including cabinet (1), which is characterized in that cabinet (1) bottom interior wall is opened
Having installing port (7), and is fixed with refrigeration mechanism in installing port (7), cabinet (1) inner bottom is fixed with partition (2), and every
It is fixed on plate (2) fan (3), cabinet (1) top exterior walls are fixed with vacuum pump (13), and vacuum pump (13) air inlet is solid
Surely it is connected with exhaust pipe (14), exhaust pipe (14) bottom end is plugged in cabinet (1), and cabinet (1) the side outer wall bottom end is equipped with
Rose Box (5), and multiple active carbon slabs (4) are fixed in Rose Box (5).
2. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 1, which is characterized in that the cabinet (1) one
Side inner wall top is respectively fixed with temperature sensor (10) and controller (11), and temperature sensor (10) signal output end passes through
Signal wire is connect with controller (11) signal input part, controller (11) by conducting wire and control switch respectively with fan (3), system
Cold structure and vacuum pump (13) are electrically connected.
3. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 1, which is characterized in that the refrigeration mechanism packet
It includes cooling piece (8), and cooling piece (8) upper surface is fixed with heat exchanger fin (9).
4. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 1, which is characterized in that cabinet (1) bottom
Portion outer wall two sides are fixed with grip block (16), and sandwich plate (16) bottom is fixed with bracket (15).
5. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 1, which is characterized in that cabinet (1) top
Portion's outer wall is fixed with rain visor (12).
6. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 5, which is characterized in that the cabinet (1) one
Side outer wall is fixed with chamber door.
7. the photovoltaic power generation control cabinet of good heat dissipation effect according to claim 4, which is characterized in that bracket (15) bottom
Portion's outer wall is fixed with multiple anchor poles (17), and multiple limited posts (18) are fixed on anchor pole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920958838.XU CN209330054U (en) | 2019-06-25 | 2019-06-25 | The photovoltaic power generation control cabinet of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920958838.XU CN209330054U (en) | 2019-06-25 | 2019-06-25 | The photovoltaic power generation control cabinet of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330054U true CN209330054U (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920958838.XU Active CN209330054U (en) | 2019-06-25 | 2019-06-25 | The photovoltaic power generation control cabinet of good heat dissipation effect |
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| CN (1) | CN209330054U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817182A (en) * | 2020-06-19 | 2020-10-23 | 江山海维科技有限公司 | High-low voltage switch cabinet with dampproofing heat dissipation function |
| CN113966123A (en) * | 2021-11-09 | 2022-01-21 | 汕头市科莫电子科技有限公司 | Programmable control simulation training equipment |
| CN115194256A (en) * | 2022-08-04 | 2022-10-18 | 河南佳诺威木业有限公司 | Energy consumption control device of cutting equipment for small diameter timber and cooling mechanism thereof |
-
2019
- 2019-06-25 CN CN201920958838.XU patent/CN209330054U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817182A (en) * | 2020-06-19 | 2020-10-23 | 江山海维科技有限公司 | High-low voltage switch cabinet with dampproofing heat dissipation function |
| CN113966123A (en) * | 2021-11-09 | 2022-01-21 | 汕头市科莫电子科技有限公司 | Programmable control simulation training equipment |
| CN113966123B (en) * | 2021-11-09 | 2023-08-22 | 汕头市科莫电子科技有限公司 | Programmable control simulation training equipment |
| CN115194256A (en) * | 2022-08-04 | 2022-10-18 | 河南佳诺威木业有限公司 | Energy consumption control device of cutting equipment for small diameter timber and cooling mechanism thereof |
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