CN202031264U

CN202031264U - Sun roof

Info

Publication number: CN202031264U
Application number: CN2011200701709U
Authority: CN
Inventors: 刘新广
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-17
Filing date: 2011-03-17
Publication date: 2011-11-09
Anticipated expiration: 2021-03-17

Abstract

The utility model relates to a sun roof. A thermal insulation conical shell and a light-transmission conical shell form a solar heat collector; the thermal insulation conical shell and a thermal insulation horizontal plate form a thermal insulation water tank; the thermal insulation conical shell, the light-transmission conical shell and the thermal insulation horizontal plate form the roof; the heat collector is communicated with the thermal insulation water tank through a plurality of upper one-way valves and lower electromagnetic valves that are respectively connected with the upper part and the lower part of the thermal insulation conical shell; the upper one-way valves are communicated and connected with an inlet at the upper end of a first fluid power generator arranged in the thermal insulation conical shell through pipes; an exhaust pipe is arranged at the roof; and the thermal insulation water tank is internally provided with a heater. A solar battery is arranged on the sunny side of the roof and is connected with a controller; the lower electromagnetic valves and electromagnetic valves are respectively connected with the controller; a heat storage water tank of an absorption type air-conditioning system and another fluid power generator are connected with the thermal insulation water tank to form a water circulation system; the lower part of the heat collector is communicated with the heat storage water tank of the absorption type air-conditioning system through the electromagnetic valves through pipes; and the thermal insulation water tank is provided with a cooling water inlet, so that hot water can be led in from outside of the thermal insulation water tank. The sun roof has high cost performance.

Description

The sunlight roof

Technical field

The utility model relates to solar utilization technique, particularly a kind of sunlight roof.

Background technology

Being provided with on the building roof and utilizing solar electrical energy generation or heat production water device is the trend of building energy conservation.Have now and the solar cell power generation device is installed on the roof or solar water heater is installed, but it is universal far to be far from being.Restraining factors are more, and at present solar cell power generation device costliness (every watt cost about 30 yuan), generating efficiency low (having only about 10%) are principal elements; And at present install with shelf that solar water heater takes up room greatly, wind resistance is big, influence attractive in appearance on the roof also is bigger problem.Analyze technically and know that the situation of solar cell power generation device costliness will continue the long duration, and the solar water heater cost is lower and very practical, as long as improve existing solar water heater, does the solar water roof and is worthy to be popularized.

Summary of the invention

The utility model designs a kind of sunlight roof, utilizes solar energy heat production water, overcomes the above-mentioned defective of existing solar water heater, with solar energy collector and roof organic assembling, saves cost, and cost performance improves.

The utility model is achieved through the following technical solutions.

Show as Fig. 1.Successively the end face of heat-insulation and heat-preservation conical shell 6, the end face of printing opacity conical shell 11 are connected in the last plane of heat-insulation and heat-preservation level board 1, printing opacity conical shell 11 leaves heat-insulation and heat-preservation conical shell 6 one at interval, is coated with dark coating or is coated with the selective coating that existing high solar absorptance has low emissivity again at the male cone (strobilus masculinus) of heat-insulation and heat-preservation conical shell 6; Heat-insulation and heat-preservation level board 1 is as the zenith (or being ceiling) in house; Heat-insulation and heat-preservation conical shell 6 is formed solar energy collector with printing opacity conical shell 11, and heat-insulation and heat-preservation conical shell 6 is formed attemperater with heat-insulation and heat-preservation level board 1, and heat-insulation and heat-preservation conical shell 6, printing opacity conical shell 11, heat-insulation and heat-preservation level board 1 constitute the roof; Conical surface top, bottom a plurality of that are connected in heat-insulation and heat-preservation conical shell 6 respectively go up one way valves 7, electromagnetic valve 2 is described solar energy collector and described attemperater UNICOM down; Last one way valve 7 connects with the last end entrance UNICOM of 8, pipes 5 of No. two pipes fluid generator 4 interior with placing heat-insulation and heat-preservation conical shell 6 successively, a fluid generator 4 go out mouth down, a plurality of poles 3 of fluid generator 4 usefulness are fixed in the last plane of heat-insulation and heat-preservation level board 1; The lower end of stack 9 penetrates the top of printing opacity conical shell 11, the top of heat-insulation and heat-preservation conical shell 6 successively, and with they sealed attachment, stack 9 be between heat-insulation and heat-preservation conical shell 6 and the printing opacity conical shell 11 every that section on be equipped with several cross through hole; In attemperater, be provided with the heater 12 of temperature pick up.

The upper end of No. three pipes 10 is passed the heat-insulation and heat-preservation level board 1 described attemperater of insertion and is connected with heat-insulation and heat-preservation level board 1, UNICOM connects No. two fluid generators 18, No. four 26, switch valves of pipe 21, No. five pipes 24 successively No. three pipe lower ends of 10, the import UNICOM of the heat storage water tank of the lower end of No. five pipes 24 and absorption type air conditioning system 22 (this system commercialization produces in batches, and it can freeze and can heat) connects; No. six pipe upper ends of 27 penetrate heat-insulation and heat-preservation level board 1 and connect with it, and UNICOM's left end of connecting No. two switch valves 25, No. seven 23, No. seven pipes of pipe, 23 horizontal segments connects with the outlet UNICOM of the heat storage water tank of absorption type air conditioning system 22 successively in the lower end of No. six pipes 27; No. eight pipe 20 connects No. three switch valves 19 with No. four pipe 26 UNICOMs.

No. nine pipe upper ends of 13 penetrate heat-insulation and heat-preservation level board 1 and connect with it, and UNICOM's right-hand member of connecting the horizontal segment of electromagnetic valve 15, No. ten 17, No. ten pipes 17 of pipe connects with the bottom UNICOM of managing 10 for No. three successively in the lower end of No. nine pipes 13.

The upper end of ride on Bus No. 11 pipe 29 penetrates heat-insulation and heat-preservation level board 1 and connects with it, connects No. four switch valves 28 in the lower end of ride on Bus No. 11 pipe 29 UNICOM.

Fritter (compare roof towards sunny side) solar cell 14 places the side, Chaoyang of heat-insulation and heat-preservation level board 1, and fritter solar cell 14 is connected with controller 16 usefulness leads, and following electromagnetic valve 2, electromagnetic valve 15 are connected with controller 16 with lead respectively.

Cold water is injected described attemperater from No. four switch valves 28 and through ride on Bus No. 11 pipe 29, when water level (dotted line in as figure) show reach when being higher than one way valve 7 and making the attemperater top leave certain space till.

When solar radiation was arranged, the electricity that fritter solar cell 14 sends opened electromagnetic valve 2 by controller 16, and electromagnetic valve 15 cuts out.Solar radiation is to heat collector, water is wherein expanded by sunlight heating back and rises to heat collector top, flow out from last one way valve 7, flow into a pipe through No. two pipes 8 and after fluid generator 4 generatings, flow to attemperater 5 times, water in the attemperater under action of gravity through under electromagnetic valve 2 enter heat collector, fill up the space that the water that heated by sunlight and rise is vacateed, so go round and begin again, water constantly is heated.During no sunlight, following electromagnetic valve 2 cuts out voluntarily because of dead electricity, and last one way valve 7 is also closed voluntarily, and electromagnetic valve 15 is opened voluntarily because of dead electricity.Like this, during no sunlight, the water in the heat collector will be successively enters absorption type air conditioning system 22 through No. nine pipes 13, electromagnetic valve 15, No. ten 10, No. two fluid generators of 17, No. three pipes of pipe 18, No. four 26, switch valves of pipe 21, No. five pipes 24.And hot water is in the attemperater insulation.Attemperater provides heat medium water for absorption type air conditioning system 22, after heat medium water is absorbed heat, by absorption type air conditioning system 22 successively by 23, No. two switch valves of No. seven pipes 25, No. six pipe 27 blowback attemperaters.Open absorption type air conditioning system 22 and operate it in summer or winter, just can make absorption type air conditioning system 22 refrigeration or heat, it is indoor that the cold air of making or hot gas are delivered to each layer, so that indoorly enjoy the cool or warm.Open switch valve 19 No. three, desirable hot water is used for the life or the usefulness of biding farewell.The air of pressurized is discharged from stack 9 in the attemperater and in the heat collector.

In spring, autumn, can close down absorption type air conditioning system 22, and close a switch valve 21 and No. two switch valves 25 bear water weight power to avoid absorption type air conditioning system 22.

In severe winter or there is not date of sunlight, the unlatching when water temperature that heater 12 detects according to its temperature pick up is lower than certain value, at this moment, attemperater becomes geyser.Geyser also can prevent freezing attemperater and the pipe fitting, the valve that link to each other with them.

The effect that the utility model is useful:

1, the utility model is saved solar energy collector and roof organic assembling to have expected material and space solar electrical energy generation and heating to be integrated, and fully effectively utilizes solar energy, has improved the efficient of utilizing solar energy, has reduced cost, has improved cost performance.

2, the utility model not only can utilize solar energy heat production water and generating with absorption type air conditioning system and solar water heater organic assembling, and the energy cooling and warming, plays the effect of air-conditioning, makes indoor cool in summer and warm in winter.Can make indoor other air-conditioning equipment of exempting to adorn.

3, severe winter because heater is set, and allow the water in the heat collector flow directly into absorption type air conditioning system, described sunlight roof does not have bursting by freezing and freezes fried worry.

4, the utility model will be because above-mentioned advantage will play huge progradation to building energy saving building.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

Embodiment one:

The upper end of No. three pipes 10 is passed the heat-insulation and heat-preservation level board 1 described incubator of insertion and is connected with heat-insulation and heat-preservation level board 1, UNICOM connects No. two fluid generators 18, No. four 26, switch valves of pipe 21, No. five pipes 24 successively No. three pipe lower ends of 10, the import UNICOM of the heat storage water tank of the lower end of No. five pipes 24 and absorption type air conditioning system 22 (this system commercialization produces in batches, and it can freeze and can heat) connects; No. six pipe upper ends of 27 penetrate heat-insulation and heat-preservation level board 1 and connect with it, and UNICOM's left end of connecting No. two switch valves 25, No. seven 23, No. seven pipes of pipe, 23 horizontal segments connects with the outlet UNICOM of the heat storage water tank of absorption type air conditioning system 22 successively in the lower end of No. six pipes 27; No. eight pipe 20 connects No. three switch valves 19 with No. four pipe 26 UNICOMs.

Claims

1. sunlight roof is characterized in that:

Successively the end face of heat-insulation and heat-preservation conical shell (6), the end face of printing opacity conical shell (11) are connected in the last plane of heat-insulation and heat-preservation level board (1), printing opacity conical shell (11) leaves heat-insulation and heat-preservation conical shell (6) at interval, is coated with dark coating or is coated with the selective coating that existing high solar absorptance has low emissivity again at the male cone (strobilus masculinus) of heat-insulation and heat-preservation conical shell (6); Heat-insulation and heat-preservation level board (1) is as the zenith in house; Heat-insulation and heat-preservation conical shell (6) is formed solar energy collector with printing opacity conical shell (11), and heat-insulation and heat-preservation conical shell (6) is formed attemperater with heat-insulation and heat-preservation level board (1), and heat-insulation and heat-preservation conical shell (6), printing opacity conical shell (11), heat-insulation and heat-preservation level board (1) constitute the roof; Conical surface top, bottom a plurality of that are connected in heat-insulation and heat-preservation conical shell (6) respectively go up one way valves (7), electromagnetic valve (2) is described solar energy collector and described attemperater UNICOM down; Last one way valve (7) connects with the last end entrance UNICOM of No. two pipes (8), a pipe (a 5) fluid generator (4) interior with placing heat-insulation and heat-preservation conical shell (6) successively, a fluid generator (4) go out mouth down, a fluid generator (4) is fixed in the last plane of heat-insulation and heat-preservation level board (1) with a plurality of poles (3); The lower end of stack (9) penetrates the top of printing opacity conical shell (11), the top of heat-insulation and heat-preservation conical shell (6) successively, and with they sealed attachment, stack (9) be between heat-insulation and heat-preservation conical shell (6) and the printing opacity conical shell (11) every that section on be equipped with several cross through hole; In attemperater, be provided with the heater (12) of temperature pick up;

The upper end of No. three pipes (10) is passed heat-insulation and heat-preservation level board (1) the described incubator of insertion and is connected with heat-insulation and heat-preservation level board (1), UNICOM connects No. two fluid generators (18), No. four pipes (26), switch valves (21), No. five pipes (24) successively in the lower end of No. three pipes (10), and the lower end of No. five pipes (24) connects with the import UNICOM of the heat storage water tank of absorption type air conditioning system (22); The upper end of No. six pipes (27) penetrates heat-insulation and heat-preservation level board (1) and connects with it, UNICOM connects No. two switch valves (25), No. seven pipes (23) successively in the lower end of No. six pipes (27), and the left end of No. seven pipe (23) horizontal segments connects with the outlet UNICOM of the heat storage water tank of absorption type air conditioning system (22); No. eight pipes (20) connect No. three switch valves (19) with No. four pipe (26) UNICOMs;

The upper end of No. nine pipes (13) penetrates heat-insulation and heat-preservation level board (1) and connects with it, UNICOM connects electromagnetic valve (15), No. ten pipes (17) successively in the lower end of No. nine pipes (13), and the right-hand member of the horizontal segment of No. ten pipes (17) connects with the bottom UNICOM of managing (10) for No. three;

The upper end of ride on Bus No. 11 pipe (29) penetrates heat-insulation and heat-preservation level board (1) and connects with it, at lower end UNICOM connection No. four switch valves (28) of ride on Bus No. 11 pipe (29);

Fritter solar cell (14) places the side, Chaoyang of heat-insulation and heat-preservation level board (1), and fritter solar cell (14) is connected with lead with controller (16), and following electromagnetic valve (2), electromagnetic valve (15) use lead to be connected with controller (16) respectively.