CN209057116U - A kind of photovoltaic combining inverter radiator - Google Patents

A kind of photovoltaic combining inverter radiator Download PDF

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Publication number
CN209057116U
CN209057116U CN201821999402.7U CN201821999402U CN209057116U CN 209057116 U CN209057116 U CN 209057116U CN 201821999402 U CN201821999402 U CN 201821999402U CN 209057116 U CN209057116 U CN 209057116U
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CN
China
Prior art keywords
photovoltaic
main cabinet
radiator
fan
converter
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Active
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CN201821999402.7U
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Chinese (zh)
Inventor
吴长华
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Meishile (Guangdong) New Energy Technology Co.,Ltd.
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Meishle (guangdong) Servo Technology Co Ltd
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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 relates to photovoltaic DC-to-AC converter technical fields, in particular a kind of photovoltaic combining inverter radiator, including photovoltaic DC-to-AC converter main cabinet and main cabinet band lock handle, the outer wall screwing of the photovoltaic DC-to-AC converter main cabinet is connected with main cabinet band lock handle, the outer wall of the photovoltaic DC-to-AC converter main cabinet is equipped with heat release hole, one end screw of the photovoltaic DC-to-AC converter main cabinet close to ground is connected with main cabinet pedestal, the photovoltaic DC-to-AC converter main cabinet is connected with main cabinet top far from one end screw of main cabinet pedestal, radiator installation cavity is welded on the side wall of the photovoltaic DC-to-AC converter main cabinet, one end screw of the inner wall of the radiator installation cavity and close photovoltaic DC-to-AC converter main cabinet is connected with radiator, the radiator includes fan mounting plate, one end spiral shell of the fan mounting plate close to photovoltaic DC-to-AC converter main cabinet Nail is connected with fan outline border, integral device good heat dissipation effect, and stability and practicability are higher, has certain promotional value.

Description

A kind of photovoltaic combining inverter radiator
Technical field
The utility model relates to photovoltaic DC-to-AC converter technical field, specially a kind of photovoltaic combining inverter radiator.
Background technique
China's photovoltaic generating system is mainly direct current system, i.e., the electric energy that solar cell issues charges a battery, and The direct powering load of battery, such as northwest China area using more solar energy user lighting system and far from power grid Microwave station power supply system is direct current system.Such system structure is simple, low in cost, but due to the difference of load DC voltage (such as 12V, 14V, 24V, 48V) is difficult to realize the standardization and compatibility of system, especially civilian electric power, due to being mostly AC load, the photo-voltaic power supply powered using direct current power are difficult to enter market as commodity, and photovoltaic combining inverter is solar energy The various renewable energy system offers such as photovoltaic power generation, wind-power electricity generation, fuel cell power generation, miniature hydro-power generation respectively finish Beauty power conversion and access scheme, be mainly used in renewable energy grid-connected system, off-network type village power supply system and Home Power System, and difficult area communication, traffic, street lighting etc. can be extended for power grid, electric power is provided.
Photovoltaic combining inverter currently on the market causes internal element service life reduction, peace often due to heat dissipation effect is bad Whole degree is not high, or there is radiators excessively to occupy its internal element installation space, it is therefore desirable to a kind of grid-connected Inverter radiator makes improvement to the above problem.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic combining inverter radiators, to solve above-mentioned background technique The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of photovoltaic combining inverter radiator, including photovoltaic DC-to-AC converter main cabinet and main cabinet band lock handle, it is described The outer wall screwing of photovoltaic DC-to-AC converter main cabinet is connected with main cabinet band lock handle, on the outer wall of the photovoltaic DC-to-AC converter main cabinet Equipped with heat release hole, one end screw of the photovoltaic DC-to-AC converter main cabinet close to ground is connected with main cabinet pedestal, and the photovoltaic is inverse Become device main cabinet and be connected with main cabinet top far from one end screw of main cabinet pedestal, on the side wall of the photovoltaic DC-to-AC converter main cabinet It is welded with radiator installation cavity, the inner wall of the radiator installation cavity and one end spiral shell close to photovoltaic DC-to-AC converter main cabinet Nail is connected with radiator, and the radiator includes fan mounting plate, and the fan mounting plate is close to photovoltaic DC-to-AC converter master One end screw of cabinet body is connected with fan outline border, and the fan mounting plate is connected with the first side far from one end screw of fan outline border Plate, first side plate are connected with radiator back plate far from one end screw of fan mounting plate, and the radiator back plate is remote One end screw from fan mounting plate is connected with back plate shield, and screw connects between the fan mounting plate and fan mounting plate There is the second side plate, main heat dissipation pipeline is socketed on the inner wall of second side plate, the main heat dissipation pipeline is close to the second side plate One end is socketed with admitting pipe joint, and the main heat dissipation pipeline is fixedly connected with side connecting bending far from one end of admitting pipe joint Pipe, the side bridge piece are fixedly connected with outlet pipe far from one end of main heat dissipation pipeline, and the outlet pipe is close to second side One end of plate is socketed with titting water outlet, and cooling fin, the inner wall of the cooling fin are socketed on the outer wall of the main heat dissipation pipeline On be welded with cooling fin installation set, the fan outline border is connected with shield before fan far from one end screw of fan mounting plate, Fan blade is fixedly connected in the fan outline border, the admitting pipe joint is fixed far from one end of photovoltaic DC-to-AC converter main cabinet It is connected with main water inlet tube, the titting water outlet is fixedly connected with primary flow pipe far from one end of photovoltaic DC-to-AC converter main cabinet, institute It states radiator installation cavity and is connected with installation chamber door far from one end hinge of photovoltaic DC-to-AC converter main cabinet.
Preferably, first side plate is parallel to each other with the second side plate.
Preferably, the radiator is equipped with four groups.
Preferably, the admitting pipe joint, titting water outlet are the PPR union of DN50.
Preferably, the main heat dissipation pipeline (14) and side bridge piece (15) are equipped with M group, and connection type is S-shaped, M >=2.
Preferably, the heat release hole (3) is equipped with N group, N >=2, and the cooling fin (19) is equipped with L group, L >=2.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, radiator is specially installed by the radiator installation cavity of setting, excessive will not be accounted for With the installation space in photovoltaic DC-to-AC converter main cabinet, and convenient disassembly, replacement is convenient, time saving and energy saving；
2, in the utility model, by being continually fed into industrial water in the main heat dissipation pipeline of setting, cooperate the work of cooling fin Play the role of continued down with the temperature to surrounding, then cooling air is sent to by photovoltaic DC-to-AC converter master by fan blade In cabinet body, cool down to temperature in photovoltaic DC-to-AC converter main cabinet, cooling effect is obvious.
Detailed description of the invention
Fig. 1 is the utility model entirety main view；
Fig. 2 is the utility model radiator schematic three dimensional views；
Fig. 3 is the main heat dissipation pipeline schematic three dimensional views of the utility model；
Fig. 4 is the main heat dissipation pipeline top view of the utility model；
Fig. 5 is the utility model cooling fin schematic diagram；
Fig. 6 is the utility model fan diagram.
In figure: 1- photovoltaic DC-to-AC converter main cabinet, 2- main cabinet band lock handle, 3- heat release hole, 4- main cabinet pedestal, the main cabinet of 5- Body top, 6- radiator installation cavity, 7- radiator, 8- fan mounting plate, 9- fan outline border, the first side plate of 10-, 11- heat dissipation Device back plate, 12- back plate shield, 13- admitting pipe joint, the main heat dissipation pipeline of 14-, the side 15- bridge piece, 16- outlet pipe, Shield, 22- fan leaf before 17- titting water outlet, the second side plate of 18-, 19- cooling fin, 20- cooling fin installation set, 21- fan Piece, 23- main water inlet tube, 24- primary flow pipe, 25- install chamber door.
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, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution:
A kind of photovoltaic combining inverter radiator, including photovoltaic DC-to-AC converter main cabinet 1 and main cabinet band lock handle 2, light The outer wall screwing of volt inverter main cabinet 1 is connected with main cabinet band lock handle 2, sets on the outer wall of photovoltaic DC-to-AC converter main cabinet 1 There is heat release hole 3, one end screw of the photovoltaic DC-to-AC converter main cabinet 1 close to ground is connected with main cabinet pedestal 4, the main cabinet of photovoltaic DC-to-AC converter Body 1 is connected with main cabinet top 5 far from one end screw of main cabinet pedestal 4, is welded on the side wall of photovoltaic DC-to-AC converter main cabinet 1 scattered Thermal installation cavity 6, the inner wall of radiator installation cavity 6 and one end screw close to photovoltaic DC-to-AC converter main cabinet 1 are connected with Radiator 7, radiator 7 include fan mounting plate 8, one end spiral shell of the fan mounting plate 8 close to photovoltaic DC-to-AC converter main cabinet 1 Nail is connected with fan outline border 9, and fan mounting plate 8 is connected with the first side plate 10, the first side plate far from one end screw of fan outline border 9 10 one end screws far from fan mounting plate 8 are connected with radiator back plate 11, and radiator back plate 11 is far from fan mounting plate 8 One end screw be connected with back plate shield 12, screw is connected with the second side plate between fan mounting plate 8 and fan mounting plate 8 18, main heat dissipation pipeline 14 is socketed on the inner wall of the second side plate 18, main heat dissipation pipeline 14 is socketed close to one end of the second side plate 18 There is admitting pipe joint 13, main heat dissipation pipeline 14 is fixedly connected with side bridge piece 15, side far from one end of admitting pipe joint 13 Portion's bridge piece 15 is fixedly connected with outlet pipe 16 far from one end of main heat dissipation pipeline 14, and outlet pipe 16 is close to the second side plate 18 One end is socketed with titting water outlet 17, and cooling fin 19 is socketed on the outer wall of main heat dissipation pipeline 14, is welded on the inner wall of cooling fin 19 It is connected to cooling fin installation set 20, fan outline border 9 is connected with shield 21 before fan, wind far from one end screw of fan mounting plate 8 It is fixedly connected with fan blade 22 in fan outline border 9, admitting pipe joint 13 is fixedly connected far from one end of photovoltaic DC-to-AC converter main cabinet 1 There is main water inlet tube 23, titting water outlet 17 is fixedly connected with primary flow pipe 24 far from one end of photovoltaic DC-to-AC converter main cabinet 1, heat dissipation Device installation cavity 6 is connected with installation chamber door 25, the first side plate 10 and second side far from one end hinge of photovoltaic DC-to-AC converter main cabinet 1 Plate 18 is parallel to each other, and radiator 7 is equipped with four groups, and admitting pipe joint 13, titting water outlet 17 are the PPR union of DN50, Main heat dissipation pipeline 14 and side bridge piece 15 are equipped with multiple groups, and connection type is S-shaped, and heat release hole 3 is equipped with multiple groups, cooling fin 19 Equipped with multiple groups.
Utility model works process: in use, radiator peace is specially arranged on photovoltaic DC-to-AC converter main cabinet outer wall Behave affectedly 6, radiator 7 be installed in radiator installation cavity 6, by 23 access industrial water of main water inlet tube, indusqtrial water supply from into Water pipe head 13 enters main heat dissipation pipeline 14, and cooperation cooling fin 19 is cooling by the constant temperature in radiator 7, then passes through fan The air cooled down is brought into photovoltaic DC-to-AC converter main cabinet 1 by the rotation of blade 22, in photovoltaic DC-to-AC converter main cabinet 1 Temperature cools down, then is discharged from heat release hole 3, achievees the effect that radiate to greenhouse cooling in photovoltaic DC-to-AC converter main cabinet 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of photovoltaic combining inverter radiator, including photovoltaic DC-to-AC converter main cabinet (1) and main cabinet band lock handle (2), It is characterized by: the outer wall screwing of the photovoltaic DC-to-AC converter main cabinet (1) is connected with main cabinet band lock handle (2), the light The outer wall for lying prostrate inverter main cabinet (1) is equipped with heat release hole (3), the one end of the photovoltaic DC-to-AC converter main cabinet (1) close to ground Screw is connected with main cabinet pedestal (4), and the photovoltaic DC-to-AC converter main cabinet (1) connects far from one end screw of main cabinet pedestal (4) It is connected to main cabinet top (5), is welded with radiator installation cavity (6) on the side wall of the photovoltaic DC-to-AC converter main cabinet (1), it is described to dissipate The inner wall of thermal installation cavity (6) and radiator (7) are connected with close to one end screw of photovoltaic DC-to-AC converter main cabinet (1), The radiator (7) includes fan mounting plate (8), and the fan mounting plate (8) is close to photovoltaic DC-to-AC converter main cabinet (1) One end screw is connected with fan outline border (9), and the fan mounting plate (8) is connected with the far from one end screw of fan outline border (9) Side plate (10), first side plate (10) are connected with radiator back plate (11) far from one end screw of fan mounting plate (8), The radiator back plate (11) is connected with back plate shield (12), the fan far from one end screw of fan mounting plate (8) Screw is connected with the second side plate (18) between mounting plate (8) and fan mounting plate (8), is covered on the inner wall of second side plate (18) It is connected to main heat dissipation pipeline (14), the main heat dissipation pipeline (14) is socketed with admitting pipe joint close to the one end of the second side plate (18) (13), the main heat dissipation pipeline (14) is fixedly connected with side bridge piece (15), institute far from the one end of admitting pipe joint (13) It states side bridge piece (15) to be fixedly connected with outlet pipe (16) far from the one end of main heat dissipation pipeline (14), the outlet pipe (16) One end close to the second side plate (18) is socketed with titting water outlet (17), is socketed on the outer wall of the main heat dissipation pipeline (14) scattered Backing (19) is welded with cooling fin installation set (20) on the inner wall of the cooling fin (19), and the fan outline border (9) is far from fan One end screw of mounting plate (8) is connected with shield (21) before fan, is fixedly connected with fan blade in the fan outline border (9) (22), the admitting pipe joint (13) is fixedly connected with main water inlet tube (23), institute far from the one end of photovoltaic DC-to-AC converter main cabinet (1) It states titting water outlet (17) and is fixedly connected with primary flow pipe (24), the heat dissipation far from the one end of photovoltaic DC-to-AC converter main cabinet (1) Device installation cavity (6) is connected with installation chamber door (25) far from one end hinge of photovoltaic DC-to-AC converter main cabinet (1).
2. a kind of photovoltaic combining inverter radiator according to claim 1, it is characterised in that: first side plate (10) it is parallel to each other with the second side plate (18).
3. a kind of photovoltaic combining inverter radiator according to claim 1, it is characterised in that: the radiator (7) four groups are equipped with.
4. a kind of photovoltaic combining inverter radiator according to claim 1, it is characterised in that: the admitting pipe joint (13), titting water outlet (17) is the PPR union of DN50.
5. a kind of photovoltaic combining inverter radiator according to claim 1, it is characterised in that: the main heat dissipation pipeline (14) and side bridge piece (15) is equipped with M group, and connection type is S-shaped, M >=2.
6. a kind of photovoltaic combining inverter radiator according to claim 1, it is characterised in that: the heat release hole (3) Equipped with N group, N >=2, the cooling fin (19) is equipped with L group, L >=2.
CN201821999402.7U 2018-11-30 2018-11-30 A kind of photovoltaic combining inverter radiator Active CN209057116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821999402.7U CN209057116U (en) 2018-11-30 2018-11-30 A kind of photovoltaic combining inverter radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821999402.7U CN209057116U (en) 2018-11-30 2018-11-30 A kind of photovoltaic combining inverter radiator

Publications (1)

Publication Number Publication Date
CN209057116U true CN209057116U (en) 2019-07-02

Family

ID=67054635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821999402.7U Active CN209057116U (en) 2018-11-30 2018-11-30 A kind of photovoltaic combining inverter radiator

Country Status (1)

Country Link
CN (1) CN209057116U (en)

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Address after: 528000 floor 1, floor 2, floor 3, floor 4, floor 5, floor 7, floor 9 and floor 10, building 8, No. 115, Zhangcha 1st Road, Chancheng District, Foshan City, Guangdong Province (residence declaration)

Patentee after: Meishile (Guangdong) New Energy Technology Co.,Ltd.

Address before: 528000, No. 115 Zhangcha Road, Chancheng District, Foshan City, Guangdong Province, 8 2nd, 3rd, 4th and 5th floors (residence declaration)

Patentee before: MUST (GUANGDONG) SERVO TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address