CN101354193A

CN101354193A - Multifunctional solar water heater

Info

Publication number: CN101354193A
Application number: CNA2008101274817A
Authority: CN
Inventors: 蔡兆巨
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-28
Filing date: 2008-06-28
Publication date: 2009-01-28

Abstract

The invention discloses a multifunctional solar energy water heater, relating to a solar energy development technology, in particular to a development and utilization technology of transforming the solar energy into internal energy of water. Aiming at meeting the demands for heat energy of people in production and daily life and realizing energy conservation and emission reduction, the multifunctional solar energy water heater of the invention adopts measures of lens used for gathering light and collecting heat, a concave water container, a movable support and a louver type reflecting mirror and the like and has two use modes of one obliquely vertical type and the other horizontal type, with broad applicable environment and applications. By using the multifunctional solar energy water heater of the invention, the solar energy is transformed into the internal energy of water, and through applying work of the internal energy of water and a method of heat transmission, for example: the applying work of the internal energy of water can drive a steam engine and a turbine, and the like; and the heat transmission of the internal energy of water can be utilized by people for bathing, heating, cooking, processing food, desalting sea water and the like and the energy conservation and emission reduction at all aspects are realized, thus promoting the development of national economy of China,.

Description

Multifunctional solar water heater

[technical field]

The present invention relates to a bladder meridian connecting with nape can development technique, particularly conversion of solar energy be the evaluation and exploration technology of energy in the water.

[background technology]

As everyone knows, solar energy can be converted into energy in the water, also can be converted into electric energy, and solar energy is very huge, and supply time is long, and it is wide to distribute, and obtains conveniently, can utilize everywhere, both need not exploitation and has excavated, and also need not transportation, and safely cleaning is pollution-free.In recent years, along with the rapid economic development of China, the tangible energy is in short supply day by day, and people more pay attention to the development and use of solar energy.

According to " rural area solar energy practical technique " book, Wang Jun first-class is write, Beijing Golden Shield publishing house, publish in November, 1993, this book has been introduced China's solar energy development and has been utilized situation, at solar water heater, and solar cooker, solar energy drying, passive solar house, aspects such as solar cell all obtain fabulous effect, make things convenient for people's life, saved the energy.But, according to the 17th Session of the General Assembly meeting spirit of party and the requirement of 11 National People's Congress's meetings, establish the Scientific Outlook on Development, energy-saving and emission-reduction, realize the target of well-off society as early as possible, at present, China should further strengthen the exploitation dynamics at solar energy development aspect utilizing, at present, China's some deficiency below the solar water heater application facet also has.

1, current solar water heater volume is bigger, and heat is lower, and it is big to take up room.

2, purposes is single, and certain limitation is arranged, as: solar water heater can only be convenient for people's bathing, and solar cooker is only for cooking on a small quantity.

3, the solar water heater in the reality is subjected to the wind and rain etch because the normal phase is fixed on outdoorly, has shortened result of use and service life.

4, the building that has is installed solar water heater, and is both inconvenient, not attractive in appearance again, influences the appearance of the city, also has potential safety hazard.

In order to change the deficiency that above-mentioned solar water heater exists, multifunctional solar water heater of the present invention is compared with the solar water heater in the reality and is improved to some extent and innovate.

[technology contents]

The purpose of multifunctional solar water heater of the present invention is: by the present invention, with conversion of solar energy is can in the water, transmit through the acting and the heat of energy in the water again, produce to satisfy people, the life aspect is to the needs of heat energy, realize the energy-saving and emission-reduction of each side, promote the economic development of China, improve the people's living standard.

To achieve these goals, multifunctional solar water heater of the present invention has adopted following several technical measures and method.

1, multifunctional solar water heater of the present invention has two kinds of occupation modes, and a kind of is inclined, and another kind is a horizontal, according to the purposes needs, can change occupation mode at any time, and is very flexible.

2, lens light gathering heat collector: the lens of this device are meant convex lens, concavees lens and magnifying glass, generally select high magnified glass for use, remove handle portion, both can use, according to the purposes needs, determine the specification size, this device is that many pieces of lens are closely arranged, and in the middle of the two-layer clear glass that adapts, is embedded in above the groove of spill water receptacle about being clipped in, with glass cement or do not have shadow Jiao Dian and connect firmly, tight.Heat collector in this device and the reality relatively has volume little, heat-collecting temperature height, advantage such as material is easy to get, and is simple in structure, easily manufactures, and cost is low, and is not fragile.

3, spill water receptacle device, spill water receptacle of the present invention is to manufacture with the metallic plate of good heat conductivity.The specification size is determined according to lens light gathering heat collector size, shape is square or cuboid, all around with bottom surface dress water, both in six faces five face dress water is arranged, the centre is a groove, be the lens light gathering heat collector above the groove, want blacking in the groove, so that better absorb heat, the degree of depth of groove is identical with the focal length of lens, to be installed into water valve on the spill water receptacle, outlet valve and spilling water valve, this water valve also has heat transfer process.Spill water receptacle outside; except that heat collector; also can be incubated with glass evacuated mode with the insulation material parcel, will there be the protection crust insulation material outside, and the characteristics of this water receptacle are: be heated around the middle thermal-arrest; quick heating; the temperature height is because insulation is tight, effective; make the interior heat accumulation time of spill water receptacle long, heat loss is few.

4, travel(l)ing rest device, this device are by metal tube weldering system, and the specification size adapts with the crust of spill water receptacle.This travel(l)ing rest gets final product inclined use, also can use by horizontal, in two vertical rods two scalable pin bars are arranged behind the travel(l)ing rest, be used for inclined when stretching out, and the sun altitude effect of regulating arranged, when flexible pin bar is withdrawn, can be used for horizontal and use, a castor will be respectively installed at four jiaos of places, travel(l)ing rest bottom, this castor not only has the effect of movable convenient transportation, regulate the effect of solar azimuth in addition, this travel(l)ing rest is in multifunctional solar water heater time spent not, as night or wind and rain sky putting into indoor, reduce the wind and rain etch, increase the service life and result of use.

5, venetian blind type mirror apparatus: the present invention is more convenient in order to use, purposes is more extensive, need flat crouching when using, will be above the lens light gathering heat collector, set up the venetian blind type reflective mirror that adapts, reflex reflector lens is by level crossing, plank, metallic plate is formed, and turns round with controlled Luo with the metal pull bar frame of adjustment height to be connected.This venetian blind type reflective mirror has refraction sunlight and regulates the sun altitude effect, and the time spent does not put down the effect of protection lens light gathering heat collector, can also be incubated.

6, multifunctional solar water heater of the present invention, suitable environment is wide, because high insulating effect, not only can use in spring, summer, autumn, general area also can be used winter, not only can use outdoor, indoorly also can use sun-drenched, such as: have at building on the balcony of sunlight, before the window, result of use can be better in hot house.

7, the purposes of my multifunctional solar water heater of the present invention is very extensive, is can in the water by the present invention with conversion of solar energy, transmit through the acting and the heat of energy in the water again, can satisfy that people produce, the life each side is to the needs of heat energy, such as: the heat transmission by energy in the water can be for people's bathing, and heating is cooked, food processing, desalinization etc.By in the water can acting can drive steam engine, turbine etc., produce motive force, can realize the live energy-saving and emission-reduction of each side of industrial and agricultural production and people.

8, the lens light gathering heat collector of multifunctional solar water heater of the present invention and shutter mirror apparatus, not only can be used for the horizontal multifunctional solar water heater, can also be applied to solar cell, can also be used for baking, the purposes of aspects such as oven dry, as the spill water receptacle is changed into baking box, can the baking biscuit, food such as bread.

[description of drawings]

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail, wherein:

The subjectivity figure of Fig. 1 when to be that multifunctional solar water heater is inclined use.

Front view when Fig. 2 is the use of multifunctional solar water heater horizontal.

Fig. 3 is the lens light gathering heat collector and the spill water receptacle assembling view of multifunctional solar water heater.

Fig. 4 is the spill water receptacle cutaway view of multifunctional solar water heater.

[specific embodiment]

At first according to the scale of purposes, determine the quantity and the required number of degrees of lens 1, after plan is determined, lens 1 is arranged in closely the following clear glass 3 that adapts, centre with top clear glass 2, size according to this device, manufacture the spill water receptacle 4 that adapts, this spill water receptacle 4 will be manufactured with the metallic plate of good heat conductivity, have antirust, anti-seep measure, above the spill water receptacle 4 one and the corresponding groove 19 of lens light gathering heat collector to be arranged, want blacking in the groove 19, the degree of depth of groove 19 is identical with the focal length of lens 1, one jiao of place, top, spill water receptacle 4 outside is installed into water valve 5, outlet valve 6 is installed at one jiao of place, bottom, side, and spilling water valve 7, the outside of spill water receptacle 4 are installed in the middle and upper part, side, except that heat collector, to tightly wrap up with insulation material 8, insulation material 8 can be selected rock wool for use, and poly-stupid vinyl foam etc. also can be used vacuum glass heat-insulating, crust 9 will be wrapped in the outside of insulation material 8, crust 9 can be selected metallic plate or plank for use, after this spill water receptacle is manufactured, the lens light gathering heat collector is embedded on the groove 19 above the spill water receptacle, or not have shadow glue and be stained with and connect firmly with glass cement, envelope is stained with tight.

Size according to spill water receptacle crust 9 is manufactured travel(l)ing rest 10, travel(l)ing rest 10 back two vertical rods will be equipped with scalable pin bar 11, and be provided with and control flexible pin bar Luo and turn round 12, scalable pin bar 11 is mainly used in the inclined use of multifunctional solar water heater, and scalable pin bar is regulated the effect of sun altitude in addition.A movable castor 13 will be respectively installed at four jiaos of places, the bottom of travel(l)ing rest 10, and this movable castor 13 not only has the effect of convenient transportation, and adjusts the effect of solar azimuth in addition.This travel(l)ing rest is carried out, and ready-made spill water receptacle is fixed on the travel(l)ing rest 10 with the Luo bar.

When the multifunctional solar water heater horizontal uses, will be according to the size of lens light gathering heat collector, manufacture corresponding venetian blind type mirror apparatus, the specification size of reflex reflector lens 14 and sheet number, decide according to the needs of lens 1, material is by the flat glass mirror, and plank and metallic plate assemble, and be connected jointly with adjustable lower link 16 and adjustable vertical rod 17, and be provided with control pull bar Luo and turn round 18 by adjustable upper connecting rod 15.When this device has the multifunctional solar water heater of adjusting to put down for sleeping in the use, the effect of sunshine refraction and sun altitude.

Using method of the present invention is: will make ready-made multifunctional solar water heater, pour water, open spilling water valve 7 by water intaking valve place 5, when the spilling water valve spilling water till, notice that the spilling water valve can not cut out all the time.Adjust the orientation angles of the sun again, make the lens light gathering heat collector over against the sun, regulate the elevation angle of the sun again, just regulate back two telescopic pin bars 11 of travel(l)ing rest 10, make the bottom of the focal length of lens 1 over against the groove 19 of spill water receptacle, regulate once every a period of time, after opening in water, when having water vapour to overflow, end with Thermal insulating rubber tube or metal tube connects on the insulation water receptacle of the other end from the spilling water valve, people can carry out bathing, are connected to the bottom of a pan and can carry out the boiling food, can warm oneself etc. as outlet valve is connected with hot-water heating equipment.If utilize the method that can do work in the water, be connected on the steam engine by the spilling water valve with Thermal insulating rubber tube water vapour or on the turbine, can produce motive force, be applied to the various aspects of industrial and agricultural production, can realize energy-saving and emission-reduction.

Claims

1, multifunctional solar water heater of the present invention, be by the lens light gathering thermal-arrest, spill water receptacle, travel(l)ing rest, assemble with devices such as venetian blind type reflective mirrors, it is characterized in that multifunctional solar water heater has two kinds of occupation modes, a kind of is inclined, another kind is a horizontal, horizontal need add corresponding venetian blind type mirror apparatus when using above the lens light gathering heat collector, and the elevation angle and the azimuth of adjusting the sun, can use by horizontal.

2, multifunctional solar water heater according to claim 1, it is characterized in that, this lens light gathering heat collector, be that many pieces of lens (1) closely are clipped in top clear glass (2) and following clear glass (3) centre that adapts, be embedded in above the corresponding spill water receptacle groove (19), and with glass cement or do not have shadow glue and be stained with and connect firmly, tight.

3; multifunctional solar water heater according to claim 1; it is characterized in that; the shape of spill water receptacle (4) can be square or cuboid; to communicate all around; can both adorn water with the bottom surface all around, just adorn water for five, the centre is groove (19); groove (19) is wanted blacking; one jiao of place will be installed into water valve (5) above the spill water receptacle (4), and outlet valve (6) is installed at one jiao of place, bottom, side, and spilling water valve (7) is installed at the middle part on the side; more than three water valves heat transfer process is all arranged; insulation material (8) parcel except that top lens light gathering heat collector, is all wanted in spill water receptacle (4) outside; insulation material (8) can be selected rock wool for use; polystyrene foams etc. also can be incubated the outside of insulation material (8) with the vacuum glass method; protection crust (9) is arranged, and crust (9) can be selected metallic plate or plank etc. for use.

4, multifunctional solar water heater according to claim 1, it is characterized in that, travel(l)ing rest (10) is to manufacture according to the specification size of spill water receptacle crust (9), material is welded by metal tube, and rust preventing arranged, in two vertical rods in the back of travel(l)ing rest (10) two scalable pin bars (11) to be arranged, and be provided with two control Luo turn round (12).Flexible pin bar (11) is when stretching out, and is applicable to inclinedly, and the effect of the sun altitude of adjusting arranged, when flexible pin bar (11) is withdrawn, be applicable to horizontal, four jiaos of places, travel(l)ing rest (10) bottom, a castor (13) will respectively be installed, and castor (13) has the effect of adjusting the solar azimuth angle.

5, multifunctional solar water heater according to claim 1, it is characterized in that, when the multifunctional solar water heater horizontal uses, need above the lens light gathering heat collector, corresponding venetian blind type mirror apparatus be set, shutter reflex reflector lens (14), by adjustable upper connecting rod (15), adjustable lower link (16) and adjustable vertical rod (17), the common connection, have and to control pull bar Luo and turn round (18), be used to regulate the elevation angle and the sunlight refraction of the sun.

6, according to the described multifunctional solar water heater of claim 1, it is characterized in that, suitable environment is more wide, generally there is sun-drenched place to use, the present invention not only can use in spring, summer, autumn because insulation is tight, and general area also can be used winter, not only outdoor can the use, and indoorly also can use.Such as: on the balcony of sunny building, wait the place before the window, use in hot house, effect can be better.

According to the described multifunctional solar water heater of claim 1, it is characterized in that 7, purposes is very extensive, by the present invention with conversion of solar energy be in the water can, again through in the water can acting and heat transmit, can produce for people, the life aspect is to the needs of heat energy.As: the acting by energy in the water can drive steam engine, and turbine etc. produce motive force, can be by the heat transmission of energy in the water for people's bathing, food processing, desalinization etc. are cooked in heating.

8, according to claim 2 and 5 described multifunctional solar water heaters, it is characterized in that, its lens light gathering heat collector and venetian blind type mirror apparatus not only are used for multifunctional solar water heater, also can be used for solar cell, can also be used for baking, aspects such as oven dry, as: spill water receptacle (4) is changed into baking box, just can the baking biscuit, food such as bread also can be dried grain etc.