CN209072417U

CN209072417U - Improve the spray structure of photovoltaic panel generating efficiency

Info

Publication number: CN209072417U
Application number: CN201821141071.3U
Authority: CN
Inventors: 蒙献恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-18
Filing date: 2018-07-18
Publication date: 2019-07-05
Anticipated expiration: 2028-07-18

Abstract

The utility model relates to the technical fields of photovoltaic panel, disclose the spray structure for improving photovoltaic panel generating efficiency, including the sprinkler head for spraying moisture and it is respectively placed in the lateral water pipe of lateral clearance and axial clearance and longitudinal water pipe between photovoltaic module, a plurality of transverse direction water pipe is connect with longitudinal water pipe, and is interconnected；Sprinkler head is fixed on lateral water pipe or longitudinal water pipe；Lateral clearance and axial clearance between muti-piece photovoltaic module wear the lateral water pipe being staggeredly connected to and longitudinal water pipe, and sprinkler head is set on these sprinkling water pipes, to use the timesharing of sprinkler head spray water, whole photovoltaic modulies can be covered, the temperature of photovoltaic module is reduced by the cold water sprayed, and remove the dust of photovoltaic plate surface, accumulated snow is melted by the water with certain temperature sprayed and excessively generates serious consequence etc. to avoid accumulated snow, the working efficiency of photovoltaic panel can be greatly improved, and then improves generating efficiency.

Description

Improve the spray structure of photovoltaic panel generating efficiency

Technical field

The utility model relates to the technical fields of photovoltaic panel, especially improve the spray structure of photovoltaic panel generating efficiency.

Background technique

Photovoltaic panel be a kind of exposure in the sun will thermal-arrest, the power generator of electric energy is converted light energy into, by almost complete Portion is formed with thin body solid photovoltaic cell made of semiconductor material.Due to no movable part, therefore can be with long-time operation Without will lead to any loss；Different shape can be made in photovoltaic panel assembly, and component can connect, to generate more electric power.

Photovoltaic panel assembly can be used in balcony and building surface, or even is used as the one of window, skylight or masking device Part, these photovoltaic facilities are commonly known as the photovoltaic system for being attached to building；Photovoltaic system is built by the electric energy of generation Electric appliance energy supply in building, it is self-sufficient, and environment will not be endangered.

Currently, being exposed to outer photovoltaic panel in prolonged use since photovoltaic panel is typically disposed in the outer surface of building Dust stratification or accumulated heat or the reason of accumulated snow water in journey, are easy to influence the generating efficiency of photovoltaic panel, greatly reduce photovoltaic panel and turn Electric energy made of change.

Utility model content

The utility model proposes raising photovoltaic panel generating efficiency spray structure, it is intended to solve photovoltaic panel in the prior art Due to weather etc. generating efficiency be lower on problem.

The utility model is realized in this way improving the spray structure of photovoltaic panel generating efficiency, including for spraying moisture Sprinkler head and be respectively placed in the lateral water pipe of lateral clearance and axial clearance and longitudinal water pipe between photovoltaic module, it is a plurality of Lateral water pipe and a plurality of longitudinal water pipe are cross-linked, and are interconnected；The sprinkler head is fixed on the lateral water pipe or institute It states on longitudinal water pipe；The sprinkler head includes having extended to form main jet pipe towards away from the building surface；The main jet pipe has Away from the upper end on the building surface, there are multiple connections in the upper end of the main jet pipe and extend cloth far from the main jet pipe The branch spray head set, multiple branch spray heads are arranged around the upper end of the main jet pipe, are respectively equipped on multiple branch spray heads The solenoid valve for the water that the branch spray head sprays is controlled, and the solenoid valve for the branch spray head being arranged in around a photovoltaic module is It is controlled together.

Further, the branch spray head uniform intervals arrangement of main jet pipe upper end.

Further, multiple spray heads of main jet pipe upper end are respectively facing the adjacent photovoltaic module.

Further, the branch spray head has away from the outer end of the main jet pipe, and the outer end of the branch spray head has Multiple through-holes sprayed that supply water.

Further, the lateral water pipe or longitudinal water pipe are connected to the water pump being pumped into water in sprinkling water pipe.

Compared with prior art, the spray structure provided by the utility model for improving photovoltaic panel generating efficiency, in muti-piece light Lateral clearance and axial clearance between volt component wear the lateral water pipe being staggeredly connected to and longitudinal water pipe, and in these sprays Sprinkler head is set on sprinkler pipe, to can cover whole photovoltaic modulies using the timesharing of sprinkler head spray water, pass through sprinkling Cold water out is to reduce the temperature of photovoltaic module, or removes to the dust of photovoltaic plate surface, with certain temperature at sprinkling Water such as melts at the accumulated snow, can greatly improve the working efficiency of photovoltaic panel, and then improve generating efficiency, solves existing Have photovoltaic panel generating efficiency due to weather etc. in technology be lower on problem.

Detailed description of the invention

Fig. 1 is the stereochemical structure signal of the spray structure provided by the embodiment of the utility model for improving photovoltaic panel generating efficiency Figure；

Fig. 2 is the stereochemical structure enlarged diagram in Fig. 1 at A.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

The realization of the utility model is described in detail below in conjunction with specific embodiment.

The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In retouching for the utility model In stating, it is to be understood that if the orientation or positional relationship for having the instructions such as term " on ", "lower", "left", "right" is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore position pass is described in attached drawing The term of system only for illustration, should not be understood as the limitation to this patent, for those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term as the case may be.

It is preferred embodiment provided by the utility model referring to Fig.1 or shown in Fig. 2.

The spray structure provided by the embodiment of the utility model for improving photovoltaic panel generating efficiency, by muti-piece photovoltaic module Spray structure is set between 11, reduces the temperature of photovoltaic module 11 by the moisture sprayed, or removes dust, or by accumulated snow Melt, to improve the generating efficiency of photovoltaic module 11.

The spray structure provided by the embodiment of the utility model for improving photovoltaic panel generating efficiency, including for spraying moisture Sprinkler head 12 and the lateral water pipe 131 and longitudinal water pipe for being respectively placed in lateral clearance and axial clearance between photovoltaic module 11 132, a plurality of transverse direction water pipe 131 is connect with longitudinal water pipe 132, and is interconnected；Sprinkler head 12 is fixed on lateral water pipe 131 or vertical To on water pipe 132.

In this way, lateral clearance 112 and axial clearance 113 between muti-piece photovoltaic module 11 wears and is staggeredly connected to Lateral water pipe 131 and longitudinal water pipe 132, and sprinkler head 12 is set on these sprinkling water pipes, thus using sprinkler head 12 Spray water timesharing, can cover whole photovoltaic modulies 11, and the temperature of photovoltaic module 11 is reduced by the cold water sprayed, or Person removes the dust on 111 surface of photovoltaic panel, or spraying, there is the water of certain temperature to melt etc. to accumulated snow, can pole The working efficiency of big raising photovoltaic panel 111, and then improve generating efficiency.

In the present embodiment, photovoltaic module 11 is formed side by side by multiple photovoltaic panels 111, above-mentioned multiple lateral water pipes 131 with And rectangular area made of multiple longitudinal enclosings of water pipes 132 is the layout area for being used as photovoltaic panel 111, passes through multiple photovoltaic panels 111 connection arranged side by side and constitute the photovoltaic module 11, the whole waste with reduction to the space of building top of row regular in this way.

Also, above-mentioned sprinkler head 12 is located at lateral clearance 112 and the intervening portion of axial clearance 113, in this way, substantially On, it is provided with sprinkler head 12 at four angles of photovoltaic module 11, in this way, sprinkler head 12 covers more comprehensive, Neng Goujian Care for each photovoltaic module 11 of sprinkling building top.

In the present embodiment, sprinkler head 12 includes having extended to form main jet pipe 121 towards away from building surface；Main jet pipe 121 has There is the upper end away from building surface, in the upper end of main jet pipe 121 there are multiple connections to be simultaneously disposed to extend far from main jet pipe 121 Branch spray head 122, multiple spray heads 122 are arranged around the upper end of main jet pipe 121, and are extended away from the inclination of building surface, this Sample, by be arranged multiple spray heads 122, when sprinkler head 12 spraying range it is bigger, in order to cover building top comprehensively Photovoltaic module 11, certainly, in other embodiments, branch spray head 122 can also be horizontally disposed, can specifically be set as needed.

Specific volume, 122 uniform intervals of the branch spray head arrangement of above-mentioned 121 upper end of main jet pipe, the branch spray of uniform intervals arrangement First 122 keep the moisture of sprinkling more uniform.

Also, multiple spray heads 122 of 121 upper end of main jet pipe are respectively facing adjacent muti-piece photovoltaic module 11, in this way, It can be sprayed towards photovoltaic module 11 in the moisture of the 122 spray water timesharing of branch spray head, sprinkling, accurately to photovoltaic module 11 The effects of realizing cooling, dedusting or snow melt, to improve the generating efficiency of photovoltaic module 11.

In the present embodiment, four corners of photovoltaic module 11 are provided with sprinkler head 12, i.e. four angles are equipped with towards light The branch spray head 122 that is sprayed of volt 11 direction of component, and for comprehensive sprinkling more comprehensively to single photovoltaic module 11, on The sprinkling direction for stating branch spray head 122 is directed towards diagonal direction, i.e., the branch spray head 122 at 11 4 angles of photovoltaic module is towards photovoltaic The center of component 11 is sprayed, with the more comprehensive of sprinkling.

In addition, having in photovoltaic module 11 there are four the photovoltaic panel in matrix pattern arrangement, photovoltaic panel 111 each so can It is sprayed by the water that branch spray head 122 sprays.

Also, branch spray head 122 has away from the outer end of main jet pipe 121, and the outer end of branch spray head 122 has multiple water supply The through-hole of ejection avoids water body from spraying out and makes to photovoltaic module 11 in this way, the moisture sprayed from branch spray head 122 is the shape that scatters At damage, and expand the range of sprinkling, the effects of in order to realize cooling, dedusting or snow melt.

In addition, the solenoid valve that control branch spray head 122 sprays water is respectively equipped on this multiple spray heads 122, in this way, passing through Battery valve is controlled to control the moisture flow of the ejection of branch spray head 122.

Specifically, being controlled equipped with control structure solenoid valve in the present embodiment, and it is arranged in a photovoltaic group The solenoid valve of branch spray head 122 around part 11 is controlled together, in this way, can be realized by controlling to adjust to photovoltaic group The variation of the sprinkling degree of part 11, to realize that the moisture to photovoltaic module 11 sprays adjusting, to realize the office to building top Realize the effects of cooling, dedusting or snow melt in portion.

Also, longitudinal water pipe 132 is connected to the water pump being pumped into water in sprinkling water pipe, i.e., in the present embodiment, this multiple cross To water pipe 131 and this multiple longitudinal grid-shaped arrangement of water pipe 132, also, be connected to water pump, by water pump by moisture pump into Water pipe is sprayed, and then goes out to spray moisture in sprinkler head 12.

Transverse direction described in the utility model embodiment and longitudinal direction are only to facilitate expression, and there is no prescribed directions.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims

1. improving the spray structure of photovoltaic panel generating efficiency, which is characterized in that including the sprinkler head for spraying moisture and divide It is not placed in the lateral water pipe and longitudinal water pipe of lateral clearance and axial clearance between photovoltaic module, a plurality of transverse direction water pipe and longitudinal direction Water pipe connection, and be interconnected；The sprinkler head is fixed on the lateral water pipe or longitudinal water pipe；

The sprinkler head includes main jet pipe；The main jet pipe has upper end, has multiple connections in the upper end of the main jet pipe And the branch spray head being disposed to extend far from the main jet pipe, multiple branch spray heads are arranged around the upper end of the main jet pipe, more It is respectively equipped with the solenoid valve for controlling the water that the branch spray head sprays on a branch spray head, and is arranged in a photovoltaic module The solenoid valve of the branch spray head of surrounding is controlled together.

2. improving the spray structure of photovoltaic panel generating efficiency as described in claim 1, which is characterized in that main jet pipe upper end The branch spray head uniform intervals in portion are arranged.

3. improving the spray structure of photovoltaic panel generating efficiency as claimed in claim 2, which is characterized in that main jet pipe upper end The multiple spray heads in portion are respectively facing the adjacent photovoltaic module.

4. improving the spray structure of photovoltaic panel generating efficiency as described in claim 1, which is characterized in that the branch spray head has Away from the outer end of the main jet pipe, the outer end of the branch spray head has multiple through-holes for supplying water and spraying.

5. such as the spray structure of the described in any item raising photovoltaic panel generating efficiencies of Claims 1-4, which is characterized in that described Longitudinal water pipe is connected to the water pump being pumped into water in sprinkling water pipe.