Utility model content
In view of this, the present invention provides a kind of photovoltaic brackets, are equipped with heat conducting pipe, heat conducting pipe can be to solar-electricity
Pond plate conducts heat, makes the positive snow melting of solar panel, to eliminate because snow cover blocks solar panel
Negative effect to photovoltaic power generation equipment generated energy.The utility model also provides a kind of photovoltaic bracket device, applies above-mentioned
Photovoltaic bracket can melt the positive accumulated snow of solar panel, ensure that the generated energy of photovoltaic power generation equipment is not affected.This is practical
It is novel that a kind of photovoltaic power generation equipment is also provided, above-mentioned photovoltaic bracket device is applied, has snow melting function, accumulated snow is can be reduced and leads
The generated energy of cause loses.
To achieve the above object, the utility model provides the following technical solutions:
A kind of photovoltaic bracket, for installing solar panel, comprising:
Rack body,
The heat conducting pipe being fixed on the rack body, the heat conducting pipe are used to convey the liquid with preset temperature, and
Heat is conducted to the solar panel.
Preferably, in above-mentioned photovoltaic bracket, the rack body is equipped with buckle, and the heat conducting pipe is installed on the buckle
It is interior.
Preferably, in above-mentioned photovoltaic bracket, the heat conducting pipe is used to be adjacent to the back side of the solar panel.
Preferably, in above-mentioned photovoltaic bracket, the heat conducting pipe is coiled into snakelike.
Preferably, in above-mentioned photovoltaic bracket, the rack body is plastic body.
A kind of photovoltaic bracket device, comprising:
Photovoltaic bracket, the photovoltaic bracket are photovoltaic bracket described in any one of above-mentioned technical proposal;
Pump;
Heat exchanger, the heat source passages of the heat exchanger are for being passed through factory's waste heat fluid;
Wherein, the heat exchanger, the pump and the heat conducting pipe three are sequentially communicated by connecting tube and form circulation
Circuit.
It preferably, further include heat preservation storage bin in above-mentioned photovoltaic bracket device, the heat preservation storage bin accesses the circulation
Circuit, and the arrival end of the heat preservation storage bin is connected to the water outlet of the heat exchanger, the outlet of the heat preservation storage bin
End is connected to the arrival end of the heat conducting pipe.
Preferably, described to pump between the heat preservation storage bin and the heat conducting pipe in above-mentioned photovoltaic bracket device, and
The water outlet of the pump is connected to the arrival end of the heat conducting pipe.
Preferably, in above-mentioned photovoltaic bracket device, the connecting tube between the heat preservation storage bin and the heat conducting pipe is to protect
Warm connecting tube.
A kind of photovoltaic power generation equipment, including solar panel and photovoltaic bracket device, the photovoltaic bracket device are upper
State photovoltaic bracket device described in any one of technical solution.
The utility model provides a kind of photovoltaic bracket, for installing solar panel;The photovoltaic bracket includes bracket sheet
Body and the heat conducting pipe being fixed on rack body, heat conducting pipe are used to convey the liquid with preset temperature, and to solar battery
Plate conducts heat.
When using above-mentioned photovoltaic bracket, the liquid with preset temperature flows through heat conducting pipe and conducts heat to solar panel
Amount, so that the snow melting for covering solar panel front, reaches elimination because accumulated snow blocks solar panel to photovoltaic
The effect that power generation amount has a negative impact.
In addition, above-mentioned photovoltaic bracket makes the positive snow melting of solar panel, snow load is eliminated, avoids installing above-mentioned
Collapsing risk occurs for the top of building of solar photovoltaic bracket, prevents manpower, financial resources from generating loss.
The utility model also provides a kind of photovoltaic bracket device, applies above-mentioned photovoltaic bracket, can melt solar-electricity
Plate positive accumulated snow in pond ensures that the generated energy of photovoltaic power generation equipment is not affected.
The utility model also provides a kind of photovoltaic power generation equipment, applies above-mentioned photovoltaic bracket device, has snow melt function
Can, it can be reduced the loss of generated energy caused by accumulated snow.
Specific embodiment
The utility model embodiment discloses a kind of photovoltaic bracket, is equipped with heat conducting pipe, heat conducting pipe can be to solar-electricity
Pond plate conducts heat, makes the positive snow melting of solar panel, to eliminate because snow cover blocks solar panel
Negative effect to photovoltaic power generation equipment generated energy.A kind of photovoltaic bracket device is also disclosed in the utility model embodiment, application
Above-mentioned photovoltaic bracket, can melt the positive accumulated snow of solar panel, ensure that the generated energy of photovoltaic power generation equipment is not affected.
A kind of photovoltaic power generation equipment is also disclosed in the utility model, applies above-mentioned photovoltaic bracket device, has snow melting function, can be reduced
The loss of generated energy caused by accumulated snow.
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-Fig. 6 is please referred to, the utility model embodiment provides a kind of photovoltaic bracket, for installing solar panel
103;The photovoltaic bracket includes rack body 101 and the heat conducting pipe 102 that is fixed on rack body 101, and heat conducting pipe 102 is for defeated
The liquid with preset temperature is sent, and conducts heat to solar panel 103.
When using above-mentioned photovoltaic bracket, the liquid with preset temperature flows through heat conducting pipe 102 and to solar panel 103
Heat is conducted, to make the snow melting of the front of solar panel 103 covering, and then is eliminated because accumulated snow blocks solar battery
Negative effect of the plate 103 to photovoltaic power generation equipment generated energy.
In addition, above-mentioned photovoltaic bracket makes the positive snow melting of solar panel 103, snow load is eliminated, avoids installing
Collapsing risk occurs for the top of building of above-mentioned solar photovoltaic bracket, avoids manpower, financial losses.
Preset temperature as above refers to the arbitrary temp greater than outdoor environment temperature described in photovoltaic bracket, to guarantee heat conducting pipe
The liquid conveyed in 102 can conduct heat to solar panel 103.Specifically, the liquid conveyed in heat conducting pipe 102 can be set
It is set to water.
In order to facilitate the assembly of heat conducting pipe 102, buckle 111 is preferably provided on above-mentioned rack body 101, heat conducting pipe 102 blocks
In buckle 111.Certainly, heat conducting pipe 102 may be configured as being fixed on rack body 101 by fixing pieces such as strapping, bolts,
Correspondingly, needing the assembling structure of setting with above-mentioned fixing piece cooperation on rack body 101, the present embodiment is fixed to heat conducting pipe 102
In rack body 101 mode without limitation.
It conducts to make the heat of fluid in heat conducting pipe 102 pass through solar panel 103 to the maximum extent to accumulated snow, on
It states in photovoltaic bracket, heat conducting pipe 102 is provided for being adjacent to the back side of solar panel 103, and heat had both been made to be sufficiently used for melting
Snow, and heat conducting pipe 102 is avoided to block the front of solar panel 103, influence generated energy.The front of solar panel 103
Refer to that its surface exposed to sunlight, the back side are the shady face of solar panel 103.
Specifically, solar panel 103 includes package main body and the frame for being fixed on package main body periphery, the thickness of frame
Degree is greater than package main body, and above-mentioned heat conducting pipe 102 is adjacent to the back side of package main body, as shown in Figure 5,6.
Heat conducting pipe 102 is coiled into snakelike on rack body 101, is both adjacent to solar panel 103 convenient for heat conducting pipe 102
The back side, and the back side of solar panel 103 is utmostly covered convenient for heat conducting pipe 102, to ensure solar panel 103
The accumulated snow of front everywhere can melt.Certainly, heat conducting pipe 102 can also coil twist or other random arbitrary shapes
Deng, the present embodiment to the coiled shape of heat conducting pipe 102 without limitation.
In photovoltaic bracket as above, rack body 101 is set as plastic body, and it is convenient to manufacture, at low cost, and weight
Gently, it is easily installed.Above-mentioned buckle 111 is an integral structure with rack body 101.
Rack body 101 is equipped with lower bayonet slot 1131 and upper card slot 1121, and lower bayonet slot 1131 is for clamping solar panel
103 lower edge;Upper card slot 1121 is used to clamp the upper edge of solar panel 103.Solar panel 103 can in the program
It is assemblied in rack body 101 by notch, it is easy to assembly, it can substantially save installation cost.
Specifically, rack body 101 is including chassis, the first supporting part 112 that chassis upper end is arranged in, setting under chassis
Second supporting part 113 at end is used for the support of support solar panel 103 on the first supporting part 112 and the second supporting part 113
Face is generally aligned in the same plane, and the plane and the angular range of horizontal plane are 0 ° -90 °.Upper card slot 1121 is arranged in the first supporting part
112 support face, lower bayonet slot 1131 are set to the support face of the second supporting part 113, and upper card slot 1121 and lower bayonet slot 1131 are used
In being caught in the opening of solar panel 103 upward, solar panel 103 is placed in the first supporting part when assembly
112 and second push solar panel 103 on supporting part 113 and along the support of the two downwards, then solar panel 103
Lower edge be caught in lower bayonet slot 1131, while the upper edge of solar panel 103 is caught in card slot 1121, easy to assembly, Neng Goujie
About assembly cost.
The utility model embodiment also provides a kind of photovoltaic bracket device comprising photovoltaic bracket, pump and heat exchanger, light
Volt bracket is photovoltaic bracket provided by the above embodiment;The heat source passages of heat exchanger are such as useless for being passed through factory's waste heat fluid
Hot water, waste hot gas etc.;Wherein, the heat conducting pipe 102 of heat exchanger (the specially heated passage of heat exchanger), pump and photovoltaic bracket
Three is sequentially communicated by connecting tube and forms circulation loop.
Using when factory waste heat fluid enter the heat source passages of heat exchanger and to following in heated passage in heat exchanger
Ring liquid is heated, it is heated after circulating liquid be delivered under the action of pump at heat conducting pipe 102 to melt solar-electricity
The positive accumulated snow of pond plate 103, then circulating liquid is back to heating in the heated passage of heat exchanger, so recycles, constantly right
The heat that the positive accumulated snow of solar panel 103 provides, it is ensured that accumulated snow is melted with prestissimo.
Obviously, photovoltaic bracket device provided in this embodiment applies above-described embodiment and provides photovoltaic bracket, can melt too
The positive energy positive accumulated snow of solar panel 103, ensures that the generated energy of photovoltaic power generation equipment is not affected.Meanwhile the photovoltaic bracket device
Constantly accumulated snow can be heated by the liquid circulated in circulation loop, improve snow melt efficiency, farthest eliminate
Influence of the accumulated snow to generated energy.
In addition, the waste heat of photovoltaic bracket device recovery plant provided in this embodiment carries out heating and melting to accumulated snow, avoid
Energy waste, energy conservation and environmental protection.
Furthermore photovoltaic bracket device provided in this embodiment applies photovoltaic bracket provided by the above embodiment, have upper
Other effects of photovoltaic bracket are stated, details are not described herein.
Further, above-mentioned photovoltaic bracket device further includes heat preservation storage bin, and heat preservation storage bin access is above-mentioned to be recycled back to
Road, and the arrival end for keeping the temperature storage bin is connected to the water outlet of heat exchanger, keeps the temperature outlet end and the heat conducting pipe 102 of storage bin
Arrival end connection, i.e., the circulating liquid after heat exchanger heats is introduced into heat preservation storage bin, enters back into heat conducting pipe and carries out snow melt,
It is heated at Returning heat-exchanger later.
Said pump may be configured as being located between heat preservation storage bin and heat exchanger, between heat exchanger and heat conducting pipe 102, excellent
The water outlet that choosing setting pump is located between heat preservation storage bin and heat conducting pipe 102, and pumps is connected to the arrival end of institute heat conducting pipe 102.
The present embodiment without limitation, only needs to ensure that circulating liquid successively flows to heat exchange in circulation loop to the setting position of pump
Device, heat preservation storage bin, heat conducting pipe.
Preferably, in above-mentioned photovoltaic bracket device, keeping the temperature the connecting tube between storage bin and heat conducting pipe 102 is heat preservation connection
Pipe specifically may be configured as connecting tube with insulating layer itself, or be set as outer surface and additionally be coated with the thermal insulating materials such as sponge
The connecting tube of material.
As above the water inlet pumped may be configured as directly being connected to the outlet end of heat preservation storage bin, correspondingly, pump and heat conducting pipe
Connecting tube between 102 is heat preservation connecting tube;Or the water inlet of pump is connected to by connecting tube with the outlet end for keeping the temperature storage bin,
Then the connecting tube between the connecting tube and pump and heat conducting pipe 102 is respectively to keep the temperature connecting tube;Alternatively, pump water outlet directly with
Heat conducting pipe 102 is connected to, then keeps the temperature the connecting tube between storage bin and pump as heat preservation connecting tube.
Further, in order to improve Waste Heat Reuse efficiency, in above-mentioned photovoltaic bracket device, all connecting tubes are respectively to protect
Warm connecting tube.
The utility model embodiment also provides a kind of photovoltaic power generation equipment comprising solar panel 103 and photovoltaic branch
Rack device, photovoltaic bracket device are photovoltaic bracket device provided by the above embodiment.
This photovoltaic power generation equipment applies above-mentioned photovoltaic bracket device, has snow melting function, can be reduced hair caused by accumulated snow
Electric quantity loss.In addition, photovoltaic power generation equipment provided in this embodiment also has photovoltaic bracket device provided by the above embodiment
Other effects, details are not described herein.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.