CN1288138A

CN1288138A - Method and device for utilizing, storaging, reutilizing solar energy

Info

Publication number: CN1288138A
Application number: CN00119029A
Authority: CN
Inventors: 李培荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-16
Filing date: 2000-10-16
Publication date: 2001-03-21
Anticipated expiration: 2020-10-16
Also published as: CN1158493C

Abstract

A method and apparatus for utilizing and accumulating solar energy in different manners features that a combined heat collector of heat collecting vacuum tubes, which can also be used as building, is used to collect solar energy, which is then used to drive electric generator, heater, drier, hot water accumulator, heat exchanger, etc. Its advantages include high coloric value, full functions, and solar energy accumulation for use in non sunny days.

Description

The multi-form utilization of solar energy, storage, the method and apparatus that utilizes again

The method and apparatus that the present invention relates to the multi-form utilization of a kind of solar energy, storage, utilizes again.Especially also relate to solar energy and after once being utilized, store, the method and apparatus that utilizes again when need being convenient to.

The solar energy utilization is the long-term exercise questions of pursuing of people, but previous solar energy utilization or function dullness, as solar water heater, it can only provide hot water and water tank very inconvenient on must following, or technical sophistication, costs an arm and a leg, large tracts of land uses economy to be not worth it, as solar cell.

The object of the present invention is to provide that a kind of technology is simple, low cost, scale can be greatly can be little, efficient is high, easy for installation, can multi-form utilization, drying clothes promptly can heat, the Hot dishes of cooking again, can also stored hot water, can also utilize kinetic energy work done generating, heat energy after the generating can also be stored so that there is not the solar time to utilize again, and accepts solar energy equipment itself and can also work as the method and apparatus that construction material uses.

Principle of the present invention comes from the simulation nature sun shines heat with air and rises, and cold air replenishes the wind energy that is produced, the evaporation resettlement of water in air and bring the kinetic energy of water and the heat energy that can utilize in locking device.

In order to reach above purpose, collector arrangement of the present invention is to be medium with the air, utilizes air thermal capacity little, mobile strong, the upwards characteristics of top lift are arranged when being heated, it is constantly circulated in a ring device produce kinetic energy, and heat energy is sent to needed place.Heat energy especially can make water boiling produce steam work done generating, and its heat energy of generating back makes another group media water heating be placed on underground storing, so that utilize when needing again.

Reach above purpose, the present invention also relates to several new devices, parts and using method except that relating to known technical equipment, and they are: clamp-close type vacuum heat collection pipe combination heat collector.It is again by forming with lower member: clamp-close type vacuum heat collection pipe body, and clamp-close type one stifled threeway tube head (or two stifled four-way pieces), the dislocation folder, the clamp-close type vacuum heat-preserving tube also has heat exchange dynamic equipment and suction type energy storage and re-use device.

The present invention is achieved in that when shining upon by clamp-close type vacuum heat collection pipe body, the extinction sheet, clamp-close type one stifled threeway tube head, the dislocation folder, in the time of on the clamp-close type vacuum heat collection pipe combination heat collector that the clamp-close type vacuum heat-preserving tube combines, the heat of heat collector collection makes and is in the atmosphere temperature rising in the heat collector and produces top lift, top lift makes air accumulation form to upper port and enters the pipeline that four valves are housed after thermal current orders about wind turbine work done generating, make it control the heating drier, the heat tracing stove, hot water reserve tank and heat exchange dynamic equipment carry out heat and distribute, heat is distributed the water boiling that makes in the heat exchange dynamic equipment and is produced steam steam turbine work done second suction type heat exchange of laggard people dynamic equipment that generates electricity is exchanged again, make cool well water heating in second suction type heat exchange dynamic equipment produce top lift and flow to and store in the hot well through heat exchange so that utilize again, when utilizing again hot well water pumped into the 3rd suction type heat exchange dynamic equipment and low-boiling point liquid and carry out heat exchange and make it produce steam work done generating, and the well water that has distributed heat energy is got back in the cold water well.

Below to the embodiment of the invention and the new device, parts and the using method that relate to respectively row figure elaborate:

The method and apparatus embodiment schematic diagram that Fig. 1 is the multi-form utilization of solar energy, storage, utilize again;

Fig. 2 is a clamp-close type vacuum heat collection pipe combination heat collector elevational schematic view;

Fig. 3 is a clamp-close type vacuum heat collection pipe body schematic cross-section;

Fig. 4 is clamp-close type one a stifled threeway tube head elevational schematic view;

Fig. 5 is a dislocation folder principle schematic;

Fig. 6 is a clamp-close type vacuum heat-preserving tube schematic cross-section.

For stating conveniently, the new device that will be referred to earlier before explanation embodiment, parts, using method describe in detail, and embodiment comprehensively is described then.

Clamp-close type vacuum heat collection pipe combination heat collector is the new device that the present invention relates to, be to solar energy gather, the key facility of enrichment, insulation, output.

This heat collector is to be medium with the air, utilize air thermal capacity little, mobile strong, the characteristics that are easy to generate top lift after being heated especially form thermal current with the heat energy of collecting and are used, owing to be to be medium with the air, the heat collector scale is changeable, and appearance is lightly flexible, convenient and quick construction can substitute the effect of building materials when playing thermal-arrest.

Chevron shaped heat collector 2 is made up of clamp-close type vacuum heat collection pipe body 3, extinction sheet 306, clamp-close type one stifled threeway tube head 4 (or two stifled four-way pieces), dislocation folder 5, clamp-close type vacuum heat-preserving tube 6 and equipment commonly used among Fig. 2.

Clamp-close type vacuum heat collection pipe body is the main part of clamp-close type vacuum heat collection pipe, is the critical component of thermal-collecting tube combination heat collector.

Clamp-close type vacuum heat collection pipe body is the extrusion molding spare of heat curing-type transparent plastic, and the cross section of external form is a double-deck olive-type pointed at both ends broad in the middle, and the snap-in structure of one group of band groove is set at two most advanced and sophisticated places.(China Patent No. ZL992270112X).

Below just the schematic cross-section of Fig. 3 elaborate:

Fig. 3 is the schematic cross-section of clamp-close type vacuum heat collection pipe body, 301 is camber outer walls of one group of symmetry of this body among the figure, 302 is camber inwalls of one group of symmetry, it prolongs wall 303, and (this wall can not wanted, directly two inwalls are not extended to two ends in the time of) with whole body be divided into one group of symmetry with evacuated air chamber 304, middle gas chamber 305 be place the passage of extinction sheet 306 and circulation of air (if can with 302 inwalls on one side or both sides air chamber coating become the extinction face also can be without extinction sheet 306), when the tubing of this shape is evacuated after with 304 shutoff because pressure outer wall 301 under the effect of arc of atmosphere has a kind of expansionary force towards two ends, it is same because the pressure of atmosphere and the effect inwall 302 of arc have a kind of convergent force towards two ends, radian and length by the calculation Design arc can make two kinds of power to pin, whole external form behind the pin is just remained unchanged, air chamber 305 just is sure to occupy central authorities, outer wall 301 most advanced and sophisticated places establish the snap-in structure 307 of one group of band groove, 308, connect and fixation so that rise during the assembling of two bodys.

Stifled threeway tube head of clamp-close type one or two stifled four-way pieces are accessories of clamp-close type vacuum heat collection pipe body, especially requisite accessory during normal operation.

Clamp-close type one stifled threeway tube head is the moulding of thermoset plastic, its external form vertically and laterally communicate and can and the olive-type body of the vacuum chamber of clamp-close type vacuum heat collection pipe body coupling, the both sides that laterally communicate are tubular bodies of the band snap-in structure of identical mutually stepped or sloping shape.

Below just the outer elevational schematic view of Fig. 4 elaborate:

Accessory as clamp-close type vacuum heat collection pipe body, purpose is to satisfy every function of main part, olive-shaped plugging 401 be with body 3 vacuum chamber 304 coupling, when being evacuated, it plays shutoff, do not put step 402 in order to increase stability, channeling is then born by olive-type vertical tube inner room 403 and transverse tube inner room 404, step-like or the sloping shape the 405, the 406th in transverse pipe two ends is for the snap-in structure that snap-in structure cooperates body 3 is set, when face engages mutually about two clamp-close type vacuum heat collection pipe bodys.405 and 406 of two one stifled threeway tube heads also snap into an integral body mutually.

Same reason, when heat collector is designed to chevron shaped or during arch form, the thermal-collecting tube that can run into both direction in the top is towards a port, at this moment, two semi-circular clamp-close type one stifled threeway tube heads that tube head will be designed to clamp-close type two stifled four-way formulas or can engage mutually, the specific design scheme repeats no more.

Body has been arranged, and it is exactly a complete clamp-close type vacuum heat collection pipe that tube head is equipped with the extinction sheet again, and it can independently operate, and more can make up running.Evacuated olive section bar has enlarged heating surface, has maximally utilised sunshine under vacuum state.From Mechanical Builds also is to provide a kind of comparatively ideal matrix structure for building industry, be evacuated to be actually and be provided with prestressing force, just can obtain higher intensity with thin material, the snap-in structure that adds two sideband grooves is to integral assembling and the quick and convenient applicability of fixedly bringing that more increased.Changing camber wall 302 into a straight walls and just become pure construction material structure, is exactly to build the heat preservation greenhouse ideal material after being evacuated, and is equipped with body of wall and top materials that shades of colour has just become the energy sound-insulating and heat-insulating, has more enlarged range of application.If change extinction sheet 306 material of energising back changeable colour into, the booth that is made up be exactly can the light modulation temperature adjustment greenhouse be again the heat collector that absorbs solar energy.This not only makes by dress fixing conveniently by adorning independently aspirating hole on body in addition, and to later inspection, maintenance brings convenience.

The dislocation folder is the important accessory of clamp-close type vacuum heat collection pipe combination heat collector, is the special-purpose fastener of heat collector, and thermal-collecting tube is played by the dress fixation.

The heat collector that the clamp-close type vacuum heat collection pipe combines is fixed on a place always, even be chevron shaped or arch form, in order to stop that wind and rain invasion and attack keep that external form is constant also will to be had plurality of fixed point or draw or support keeping prototype, the dislocation folder is exactly and decides transiens accessory between a little fixtures.

In order to clamp the snap-in structure of band groove securely, the dislocation folder is that a pair of cylinder perpendicular to hook is fixed in a pair of lamellar body with hook outside with misplacing, and make in its two circular holes that are fixed in turning shape bar shaped plate body one end and make its loose fit, the distance in two holes is that a pair of gib head can press from both sides the groove that advances snap-in structure and is as the criterion, and the angle of turning plate body is 120 °-155 °.

Below in conjunction with Fig. 5 the operation principle and the effect of dislocation folder are elaborated:

The snap-in structure 307 of clamp-close type vacuum heat collection pipe body both sides band groove, 308 engage its cross section, back at its two bodys has just become symmetrical " worker " type, one pair cross-section is " the hook-shaped lamellar body of " " type 501 dislocation ground vertical fixing two cylinders 503; 504; and make cylinder 503; 504 the other end is fixed in turning bar shaped plate body 505; two circular holes 503 of 505 1 ends of 506; in 504 and keep loose fit, the distance in two holes is that the gib head 502 of hook-shaped lamellar body 501 can press from both sides the snap-in structure 307 that advances the thermal-arrest body, 308 are as the criterion, in such state, as long as moving turning stripe board 506 1 ends (dotted portion) of plate just can snap in groove 307 respectively with gib head 502, thereby 308 clamp snap-in structure.Stripe board 506 ends in turning can be designed to various kenels according to the needs of fixture.Folder will be during as unsettled fixing point if will misplace, as long as stripe board 506 ends in turning are designed to the plane parallel with hook-shaped lamellar body, and on its three planes, be provided with a concentric circle holes 507 (Fig. 5 bottom).

The clamp-close type vacuum heat-preserving tube is the important accessory of the embodiment of the invention, also is the insulation equipment in the circulation of present embodiment heat energy, the course of conveying, especially the insulation equipment after clamp-close type one stifled threeway tube head or the two stifled four-way piece combinations.

The clamp-close type vacuum heat-preserving tube is novel insulation device, and it is a kind of extruded profile, and the cross section of external form is the double-deck arc greater than semicircle, and the hollow form that the top couples together with little arc is evacuated after the shutoff of two ends, establishes a snap-in structure at the extended line of big arc in case of necessity.

Below in conjunction with Fig. 6 the clamp-close type vacuum heat-preserving tube is elaborated:

The area of the required insulation in cross section of clamp-close type one stifled threeway tube head is greater than semi-circular 4, the cross section of clamp-close type vacuum heat-preserving tube is to add 601 to 603 by 601 to 602 inner arc and 603 to 604 outer arc, article 602 to 604 two, the hollow form that little arc is formed, because 601 to 602 inwall length is less than 603 to 604 outer wall length, when middle air chamber 605 is pumped into vacuum, the pressure of atmosphere makes the convergent force of the expansionary force of inwall less than outer wall, and the little arc that connects two ends does not exert an influence to the distortion of integral body, final integral is still inwardly shunk, but because warmed body stopping of the stifled threeway tube head 4 of clamp-close type one one by one, the clamp-close type vacuum heat-preserving tube have to tightly surround it, thereby reaches the purpose of insulation.When being full circle, can establish warmed body a snap-in structure 606 in 603,604 extended line position to strengthen heat insulation effect (dotted portion).

So far the novel features that clamp-close type vacuum heat collection pipe combination heat collector relates to all describes in detail, now these parts is combined into a chevron shaped heat collector that area is bigger.For the steadiness of the harmony and the structure of heat collector daylighting, generally should not adopt the arcuation moulding of height greater than 1/2 width, the top angle should not be less than 90 ° in chevron shaped moulding.

Below in conjunction with Fig. 2 clamp-close type vacuum heat collection pipe combination heat collector is elaborated:

Fig. 2 is a clamp-close type vacuum heat collection pipe combination heat collector herringbone shape external form, be by clamp-close type vacuum heat-collecting body 3, in establish that clamp-close type vacuum heat collection pipe that extinction sheet 306 and clamp-close type one stifled threeway tube head is assembled engages successively and be fixed on the chevron shaped framework last card and go up vacuum heat-preserving tube 6 and form with dislocation folder 5, the thermal-collecting tube 3 that extends utilizes the natural torsion degree just to become arch form.To determine at first before the assembling that it still is two passages that a passage is adopted in heat collector 2 upper ends, adopting passage upper end is exactly two stifled four-way pieces, and this assembles complicated, must at the scene body 3 tube heads 4 be implemented assembling, but adopt two channel set heat pipes, 3 assembled in advance, on-the-spot combination.Whether on-the-spot combined and instant is whether accurately consistent relevant with the length of thermal-collecting tube, as long as evenly pressurization utilizes that the intrinsic elasticity of plastics just can make that body 3 is fastened togather, tube head 4 is also neatly as one to it with two bodys of equal in length, clamp-close type vacuum heat-preserving tube 3 also can put in place smoothly, makes it to become the integral body of stuffy roof leaking.

For the shadow that prevents wind and rain when invasion and attack external force to, the heat collector 2 that is combined into is fixed on always on the object or makes its not modification and bear external force to self reinforcing, dislocation folder 5 combines thermal-collecting tube 3 and fixture as transitional securing member, plane and chevron shaped supporter arranged, folder 5 the gib head 502 that will misplace in combination of sets heat pipe 3 is clamped engaging body 3 grooves 307,308, and the other end 506 of turning plate body is wrenched with on supporter.The arch form heat collector is because moulding itself can be resisted certain external force, to guarantee exactly that to its reinforcing external form is constant, clamp engaging body groove 307,308 by triangle pulling force fixation principle with dislocation folder 5 the plurality of fixed point is set, concentric circle holes 507 tensions that rope penetrated dislocation folder 5 three planes just can keep whole stability.

The stifled threeway tube head 4 of clamp-close type one is not had a heat insulation function after the entire combination.Clamp-close type vacuum heat-preserving tube 6 opened block tube head 4, being evacuated after the shutoff of two ends has just had heat insulation effect, and whole heat collector just combination has been finished.The thermal-arrest body is an extruded profile, length can be controlled arbitrarily, adopted snap-in structure, used quantity can arbitrarily be grasped, so the area size of heat collector differs can be very big, big can be the roof in room, a building, place's arch building, and little also can be the sunshade of one family or the fence of place's balcony.The size collector structure has no change, and what become is exactly the pipeline of a stifled threeway tube head, and area is big, heat is many, flow is big, and pipeline just should overstriking.Big heat is many, stores value, and little heat is few, store to be not worth it economically, therefore, and the general deposit hot water of only doing of little heat collector, heating is dry, the function of the Hot dishes of cooking.The length of thermal-collecting tube neither be unconfined, shining upon the normal temperature air that enters when the lower end import down, and the upper port temperature has surpassed the highest bearing temperature of heat collector manufactured materials, and at this moment the length of thermal-collecting tube has just surpassed the limit.

If give not being equipped with load (be the circulatory system do not contact any heat abstractor) after heat collector combines links up heat collector upper port 11 and lower port 12 usefulness insulating tubes and stays an air pressure adjustment mouth 15, form an inner ring type pipeline that inner and outer air pressure is identical, at this moment heat collector 2 extinction sheet 306 under the irradiation of the sun is transformed into heat with light and makes air heating in the thermal-collecting tube 3, through heat collector upper end under the jacking that hot-air makes progress, and the constantly upwards jacking that continues to be heated of the hot-air of bottom, the hot-air that arrives the upper end does not have other outlet and have to flow to upper port 11 directions, the hot-air that some thermal-collecting tubes make progress has just formed one thermal current here, when hot-air rises, must there be cold air to replenish, the source of cold air can only be the pipeline from lower port 12 in this ring-like pipeline, hot-air upwards has top lift, cold air replenishes attractive again, though hot-air should make progress in upper port and this section of lower port vertical pipe, but pipeline section total sectional area long-pending and the thermal-collecting tube addition differs too big, can only be to flow downward involuntarily under the effect of these two bursts of power, state is given one side heating of pot when boiling water, and boiling water rolls the same to another side.As long as have the temperature difference in the heat collector and in the pipeline, air just must flow, as long as and the sun shines and just will inevitably have the temperature difference on the heat collector, air circulation is not stopped.

The temperature that heat collector upper port air comes out is to enter the temperature of heat collector air and addition that heat collector is collected temperature is discharged from upper port then from lower port, if not being utilized, this temperature will not continue to enter the temperature that lower port continues to add the heat collector collection, the temperature that goes round and begins again in the heat collector is just more and more higher, high to damaging heat collector above the highest bearing temperature of making the heat collector plastics, this process just progressively forms among constantly circulating at above-mentioned air, therefore, want the heat collector safe operation and just must be equipped with suitable heat energy utilization device.

Heat exchange dynamic equipment and using method are that the embodiment of the invention is to the solar energy utilization, the key facility and the means that store, it is the apparatus that the medium of carrying heat energy utilize its kinetic energy when carrying out heat exchange, to thermal energy storage with a kind of device that utilizes again, its using method is the means that guarantee that this device effectively moves under the prerequisite that as far as possible reduces thermal losses.

The heat exchange dynamic equipment be in the withstand voltage tubulose closed container of higher vertical type that the thermoset plastic that heat-insulation layer and last lower port are arranged or heatproof fiberglass are made, be provided with one group have on lower port withstand voltage through type radiator outside, its using method is must carry out from top to down when carrying out heat exchange.

Below in conjunction with Fig. 1 the structure and the operation principle of this device are elaborated:

The fiberglass closed container 701 that the withstand voltage heatproof of higher tubulose of heat-insulation layer arranged has two ports 702,703 up and down, built-in withstand voltage straight-through radiator 704, and lower port 705,706 passes container 701 upper and lower sides and is exposed outside on the radiator.Heat-carrying medium and be subjected to hot media to utilize separately passage according to circumstances during running, two passages can exchange use, and method is that thermophore must enter from

upper port

702 or 705.

Now the heat-carrying medium are entered radiator 704 from upper port 705, the heat-carrying medium are keeping the peak that heat is carried before entering radiator 704, just enter radiating state immediately in case enter suitable for reading 705, because thermophore itself can not produce heat, it is a bit just a little less to loose, a little less temperature own is a little just low, the medium of low some temperature itself flow downward medium with regard to the power that downward sedimentation is arranged, dispel the heat while descending like this, until keeping when lower port is discharged, playing a part suction after the balance with the hot media temperature that is subjected to across one deck heat carrier (heat radiation wall).Heated body is but just in time opposite, be in heated body among the container 701 and be in the upper end of container be subjected to peak at first heat, therefore the temperature that is subjected to hot media on top is also the highest, just can obtain kinetic energy in the shortest time, though but not high preheating pipe of power and the operative components of this moment.Along with the growth thermophore of time constantly carries heat to heated body, heated body from top to down accumulation constantly heat is in the time will reaching the critical value of the thermal capacitance of heated body own, will produce the top lift that one makes progress, (be liquid boiling change into steam and produce power) if the upper end of container is provided with the space if the form that will change oneself of at this moment having living space in the upper end of container is volatilized away unnecessary heat, heated body will find new outlets flee the scene (spillover that is boiled liquid) just produced jacking power.Because this device is higher, when top generation power below the temperature of heated body also do not reach the temperature on top, more down low more, favourable to radiator again conversely, can to greatest extent heat be distributed.

This device has three phases to use in an embodiment: 1, thermal current and water carry out heat exchange generation steam work done generating; 2, steam and another group media water carry out heat exchange and make it to produce top lift and store after the cold water heating; When 3, utilizing again hot water and low-boiling point liquid are carried out heat exchange and make liquid gasification work done generating.Because participate in the medium difference of heat exchange, state of living in is different, the form of expression that requires to produce kinetic energy is different, and difference slightly on using method is to carry out heat exchange must carry out from top to down but a common ground is arranged.

The use of can contacting of this device, if the steam of first heat exchange dynamic equipment discharge its temperature after the work done generating is enough to make the water boiling to produce the steam work done, just can contact second ... just make the temperature of water produce top lift with the cold water heating and the shift position until the steam that produces.

Suction type energy storage and re-use device are that temporary transient have more than is needed energy (mainly be heat energy, comprise the negative heat energy that makes human body sensory cold) is stored, when running, spend less external force with its store up into or a kind of device of extracting.

Suction type stores and re-use device possesses skills simply, invests little, practical characteristics, is to utilize the earth to be carrier of heat energy, is the conveying that medium carry out heat energy with water, a kind of facility that stores and utilize.

Its facility is that (according to what of stored energy, time length and decide) are provided with the well more than at least two mouthfuls at interval certain distance, and sets up storage and make well water double replacement mutually with use device.

Below in conjunction with Fig. 1 the running status of suction type storage and use device is elaborated:

From generally defining, the earth that people the base oneself upon soil temperature under the face of land within limits all keeps stable state, utilize this state keep at a certain distance away (according to stored energy how long length is decided) three mouthfuls of well saliva wells 01 are set, 02,03, set 01 and be low hot-well, specially water below-15 ℃ of 10 ℃ of storages (as the sleet water in winter and the recirculated water after being utilized this season) 02 is the normal temperature well, specially 10 ℃ of water more than-15 ℃ of storage are (as the spring, summer, recirculated water after the rainwater of Qiu Sanji and this season are utilized) 03 is high temperature well, the water after specially storage is heated by the heat exchange dynamic equipment.The upper port 802 usefulness insulating tubes of heat exchange dynamic equipment 8 and high temperature well coupled together make the water pipe lower end near the shaft bottom, lower port 803 usefulness insulating tubes and normal temperature well couple together and make the water pipe lower end near the shaft bottom, again with the upper port 905 usefulness insulating tubes of heat exchange dynamic equipment 9 in succession elevator pump 31 attach to then on the hot well pipeline, lower port 906 usefulness pipelines are received normal temperature well 02 and are linked to each other with low hot-well 01.In such device, make and all be full of water in the pipeline of heat exchange dynamic equipment 8 and 9 to keep negative pressure, it is littler than the water extraction is put back to required power from well head to utilize negative pressure, there is well head to support and dashed the lifting force that same object is drawn to the object free-falling power on well water plane, at this moment the power that needs only is the energy that object moves horizontally, as long as heat exchange dynamic equipment 8 does not stop heat exchange, do not need external force just can store, as long as spend less external force that heat exchange dynamic equipment 9 is worked when utilizing again yet or hot water is carried out heat supply with delivering to hot well 03 after the warm water heating.

The hot water that stores needs to utilize again, want certain interval of time during beginning, high temperature well 03 itself is wanted preheating, after in hot water enters well and in the original normal temperature well water and back temperature can be not high, having only etc. endlessly hot water to enter makes the well water face improve the back to the four sides infiltration, in the time of infiltration heat is left for the borehole wall and ground all around, make well water turn cold the outside infiltration of back continuation through after a while, the borehole wall and ground have had certain heat, also can become hot water even cold water on every side is penetrated in the well, the hot water of then annotating the people just utilizes again and has been out of question.

More than be the new device that the present invention relates to, parts and using method, below in conjunction with Fig. 1 schematic diagram the function situation of whole invention is done comprehensive explanation:

Clamp-close type vacuum heat collection pipe combination heat collector 2 is primary device of the embodiment of the invention, bearing function to the gathering of solar energy, enrichment, insulation, output, it is the key facility that solar energy is transformed into thermal current, be by clamp-close type vacuum heat collection pipe body 3, extinction sheet 308, clamp-close type one stifled threeway tube head 4, dislocation folder 5, clamp-close type vacuum heat-preserving tube 6 critical pieces such as grade are formed, and what present embodiment adopted is the bigger arch form combination heat collector of area.

Because the energy that heat collector 2 is gathered can not artificially be controlled, the error of the malfunctioning and operation behavior of use device might cause the temperature in the heat collector to distribute not go out and damage heat collector, for guaranteeing the safe operation of heat collector, security alerting system is set, it is formed by regulating air inlet 15 and high temperature gas outlet 20, the adjusting air inlet is undertaken whole system air pressure when normal operation regulatory function makes the gas that expands with heat and contract with cold from then on go out the people, in case the temperature in the heat collector surpasses warning line, temperature measurer is opened gas outlet 20 discharge high-temperature gas air inlets 15 automatically and is then entered the cold air of process cleaner filtration to reduce the temperature in the heat collector.

Severe cold season, though heat collector is a vacuum heat-preserving, area is big wants loses heat unavoidably, establishes check valve 21 to stop the backflow of heat energy for the heat that prevents each use device flows backwards.

When shining upon clamp-close type vacuum heat collection pipe combination heat collector 2, extinction sheet 306 with transform light energy become heat energy make in the thermal-collecting tube 3 the air heating, the through thermal-collecting tube top of hot-air rising, the hot-air that arrives top under bottom hot-air top lift promotes have to flow to upper port 11 do transverse movement and form thermal currents.The cool replenish air that position after hot-air rises then has lower port 12 to come in.The thermal capacity of air is little, mobile strong, though the intensification of thermal-collecting tube unit are is limited, air is heated slightly and will flows, and the air-flow of a thermal-collecting tube is limited, the flow that some thermal-collecting tubes that certain-length arranged compile is just considerable, utilize this flow work done generating, wind turbine 13,14 is set, as long as the insulation appropriate measures at upper port 11 and lower port 12 places, thermal loss is little, but has obtained electric energy.The wind turbine operate as normal can not be made even the energy of the sun makes a little less than the flow of air and speed die down, also the obstruction gas communication can be do not blocked.

The thermal current of making merit is flowed to by

valve

16,17,18,19 controls respectively, valve 16 control heating driers 22, the effect of this device is the winter heating of house, the usefulness of the drying of clothing and moist space (as basement), be to utilize hot-air directly to discharge to achieve the goal, cold air is then entered by air inlet adjustment mouth 15.Valve 17 control heat tracing stove ｀ 23, this device be utilize flowing of thermal current with a kind of semi-enclosed heating equipment of heat energy design, the heat transfer facility then can utilize traditional heat dump (as pot, kettle etc.), with the article heating of needs, boiled.Valve 18 control hot water reserve tanks 24, its device are to utilize radiator 25 that the water in the incubator is added hot reserve so that utilize when needing.

Valve 19 control heat exchange dynamic equipments 7, when thermal current by valve 19 in upper port 705 enters heat exchange dynamic equipment 7 radiator 704 and the water the container 701 carry out heat exchange from top to bottom, the cool air in exchange back is discharged by lower port 706 downwards along radiator and is made wind turbine 14 works done generating, get back to heat collector lower port 12 then, form the circulation of the cool air of a cool air--hot-air--.

The flow of this circulation and flow velocity are to decide according to the energy of heat collector collection solar energy, and energy is big, and the also big flow velocity of the amount of air-flow is also fast, otherwise the amount of air-flow is little, and flow velocity is also slow.The getable energy of heat exchange dynamic equipment institute also rises and falls thereupon.And the energy of the sun is a uncertain factor, the temperature difference of energy is very big throughout the year, also peak among one day from zero to this season, and the heat collector surface of heat collector is impossible regulate the few and many of heat-absorbent surface with the size of solar energy, what can regulate is exactly the watt level of utilizing facility, and as monomer the facility that utilizes---though the heat exchange dynamic equipment has certain adjustable range, as heat not too foot the time can only make the container internal upper part produce kinetic energy, along with the increasing of heat can make half or all produce kinetic energy in the container, but a degree is arranged after all.Want to adapt to the supply of solar energy at noon in summer, the usual time does not just start, wanting the winter solar energy also can utilize, to summer do not adapt to certainly, for both take into account, the heat exchange dynamic equipment that just must and connect some smaller powers, make heat collector that a facility running be arranged under the less situation of suction energy collecting, 2 work are arranged in the time of many slightly, in the time of many again 3 ... the heat exchange that guarantees energy when satisfying heat collector and collect high heat is finished, according to this reason at upper port 705 places of heat exchange dynamic equipment 7 some dynamic equipment 7-1 side by side, 7-2 ... the initiating signal of this set is controlled on the temperature control pointwise maker 10 of heat collector upper port 11, its effect is just to trigger to connect a contact point and make thermal current enter heat exchange dynamic equipment 7-1 when hot stream temperature that heat collector upper port 11 is discharged closes on police circles' line temperature, just connect next contact point when reaching this temperature again after the starting and make dynamic equipment 7-2 starting ... and the like, the energy that heat collector is collected is volatilized fully.Otherwise set a lower limit temperature, be lower than this temperature platform of heat exchange dynamic equipment is closed.

If heat collector is very big really, the big boiling point that has reached water to the temperature itself of collecting heat energy.At this moment the gas that just need not again heat exchange dynamic equipment 7 lower ports be discharged is got back to heat collector lower port 12, directly enters normal temperature air from regulating air inlet 15.The effect of circulation is in order to utilize the surplus temperature of heat exchange dynamic equipment, to improve the gas flow temperature of heat collector 2 upper ports 11, heat collector itself has reached the energy that can make the water boiling with normal temperature air, utilize surplus temperature can not make its normal operation on the contrary again and damage heat collector, at this moment valve-off 41 makes the air-flow that has Yu Wen discharge from exporting 42.

The heat exchange dynamic equipment can operate in the time of simultaneously can not looking to the sun on shining heat collector, this has a preparation and a warm, the temperature of environment is lower, this process is just longer, the power of heat exchange dynamic equipment is healed little this process will be shorter, but the power of dynamic equipment is not calculated on the small economy very much, and this size that will take into account heat collector area is planned as a whole the design by row.

When thermal current is carrying out heat and cold between heat collector 2 and heat exchange dynamic equipment 7 circulation time, the duty of heat exchange dynamic equipment can be the work done generating, and the space must be left in the top of heat exchange dynamic equipment 7, for the size of grasping the space there is not water level viewer 707.There is the water in the container 701 of certain space to produce steam on top by the heat exchange boiling.Steam is gone out from the upper port 702 of container 701 after radiator 704 on the water surface continues to obtain heat from being emerging in, driving steam turbine 26 works done generating, the nothing after the work done press steam to carry out top-down heat exchange along insulating tube by suitable for reading 805 radiators 804 that enter heat exchange dynamic equipment 8.When dropping down under the tube wall, continue distribute heat by heat exchange devaporation Cheng Shui, become the lower water of temperature at last and enter insulation storage cistern 27, when the water level in the heat exchange dynamic equipment 7 reduces to certain altitude, water is pumped into the circulation that forms a medium water in the lower port 703 by uniaxial pressure pump 28 through lower port 806.

In the circulation of medium water--steam--water of making water, the heat from top to down is exchanged to the well water in the heat exchange dynamic equipment 8, heat exchange dynamic equipment 8 becomes delivery and stores in another well after the task in this stage is that cool well water is being obtained heat, the lower port 803 of its container 801 couples together with the insulating tube that is arranged at well 02 leaf, upper port 802 and the insulation that is arranged in the well 03 couple together, make with the method for taking out or irritate stifled tight back, two lower ends and to be filled with water in this device and to keep negative pressure, for the hot water that prevents hot well 03 pours in down a chimney, press dress check valve 29 in the source of lower port 803, naturally flow to hot well 03 during again for warm water well 02 high water level, pressure regulator valve 30 is set.

In said system, when steam at radiator 804 continuous from top to down distribute heats.And the negative pressure water that places container 801 is constantly accepted heat, overflow from suitable for reading 802 and flow into hot well 03 and store when heat accumulation has just produced top lift when making the water boiling soon, its vacant locations is then come in to replenish by check valve 29 by the warm water of warm water well 02, in case heat is not enough, do not reach temperature water and just stopped flowing, storage also just stops.The electricity of all TRTs is for the moment have more than is needed, according to said method the water heating is stored with heater element, utilizes when need being convenient to.

When the heat energy that is stored in hot well 03 utilized again, it was as kinetic energy if desired.Suction type heat exchange dynamic equipment 9 just is set, the responsibility in this stage is to produce gas work done generating, should leave the space on container 901 tops equally, do not grasp the liquid plane so have liquid level viewer 907, with the hot water of hot well 03 with one-way pump 31 from import 905 pump people radiators 904 with place low-boiling point liquids in the container 901 (its feature boiling point is lower than water, be reduced into liquid under the normal temperature) carry out top-down heat exchange, warm water after the heat exchange then enters warm water well 02 from the insulating tube of lower port 906, cold season is valve-off 36 then, 37, open valve 38 and make water enter cold water well 01 to store,---hot well water---circulation of cold well water of finishing cold well water by radiator 39.Hot water automatic stream warm water well when preventing that the heat water well level is high is established valve 40 controls.

Enter radiator 33 heat radiations after the upper port 902 driving steam turbines 32 works done generating and be reduced into liquid and enter and be incubated storage cistern 35 and go out, when the liquid level in the heat exchange dynamic equipment is lower than requirement, liquid is pumped into the circulation of container 901--gas--liquid of finishing liquid through one-way pump 34 through end opening 903 through the gas that the low-boiling point liquid of heat exchange produces because of the boiling of being heated.If there is the low-boiling point liquid of several height different boiling it can be placed several heat exchange dynamic equipments just contact respectively by boiling point, make first work the gas of merit enter second radiator, and the like, improve the utilization rate of heat energy.

Utilize the stage not limited by space-time again, the steam that the heat exchange dynamic equipment produces is by the supply control of hot water, therefore supporting with it steam turbine, the power of work done generating just can accomplish to design as required the power of heat exchange dynamic equipment, steam turbine, generator then by the vapor volume decision.More convenient practicality seems.

Having had low temperature well and hot well will carry out cooling or heat has been prior art, and no longer repeat specification is conspicuous reason but utilize negative pressure displacement well water and save the energy between the well more than two mouthfuls.

Making a general survey of the operation of above solar energy utilization, storage, the related device of recycling, is the mobile biography of air in fact The hotwork merit; The liquid work done of in loop flow, conducting heat; Heat energy successively decreases, the result that classification utilizes.

The flowing heat transfer work done of air is to be medium with the air identical with atmospheric pressure, makes after its heat-carrying at insulating tube Flow in the road, in playing the process of heat transfer, utilize the work done of flow velocity amount.

The thermal current that shows as the generation of clamp-close type vacuum heat collection pipe combination heat collector makes heating drier, heat tracing Make the wind turbine work done in the time of stove, hot water reserve tank, the running of heat exchange dynamic equipment.

To be liquid be heated through the variation of form or cold and hot at front array apparatus in liquid heat transfer work done in loop flow Get back to front array apparatus by annulus line when alternately work done is to the rank rear device radiation.

Show as the loop of medium water, the loop of well water, the loop of low-boiling point liquid, at these and heat exchange power In the loop that device connects, liquid supplies by the variation of form or cold and hot alternately make steam turbine, energy storage device, heating Cold facility work done makes whole device have the solar time can obtain energy, does not have the solar time can utilize energy, and to ring The border is at all impact not.

Heat energy successively decreases, and the classification utilization is that gas or the liquid that temperature is higher makes liquid boiling by the heat exchange dynamic equipment And make the heated liquid that makes again next heat exchange dynamic equipment after its work done with the temperature close to raw-gas or liquid Rear work done ... follow successively into, obtain kinetic energy at the same time stage that is consuming gradually heat energy.

Show as the temperature that the thermal current that temperature is higher makes the temperature of water approach thermal current by the heat exchange dynamic equipment and produce steam work done generating.And steam makes water make self mobile near boiling produces top lift, here, the temperature of thermal current is than steam height, the temperature of steam is again than hot water height, the temperature of hot water than the steam height of low-boiling point liquid generation, just has the gas of higher temperature or liquid can repeatedly utilize its kinetic energy by the heat exchange dynamic equipment when heat is distributed into normal temperature again finally.

Claims

1, the multi-form utilization of a kind of solar energy, store, the method and apparatus of Li Yonging again, it is characterized in that: utilize by the top lift that air produced of the sun solarization heat hot-air is flowed and work done in the insulation pipeline, and the various heat-exchanger rigs that are connected in the pipeline are operated, wherein liquid makes it through metamorphosis with cold and heat succeed each other and heat energy successively decreases by annulus line, the method of classification utilization is utilized, store, utilize solar energy again, concrete grammar and the device that relates to are: when shining upon by clamp-close type vacuum heat collection pipe body, the extinction sheet, clamp-close type one stifled threeway tube head, the dislocation folder, in the time of on the heat collector that the clamp-close type vacuum heat-preserving tube combines, the heat that heat collector adopts makes and is in the atmosphere temperature rising in the heat collector and produces top lift, top lift makes hot-air gather upper port and forms thermal current, thermal current enters the pipeline that four valves are housed after entering wind turbine work done generating, four valves are being controlled the heating drier respectively, the heat tracing stove, hot water reserve tank and heat exchange dynamic equipment carry out heat and distribute, wherein distributing the water boiling that makes in the heat exchange dynamic equipment by top-down heat produces steam and makes and enter the 2nd suction type heat exchange dynamic equipment after the steam turbine work done generating and exchange, make cool well water heating in the 2nd the heat exchange dynamic equipment produce top lift and in hot well, store through overheated exchange again so that use again, when utilizing again the 3rd suction type heat exchange dynamic equipment of hot well water pump people and low-boiling point liquid are carried out heat exchange and make it produce steam work done generating, and the well water that has distributed heat energy is got back in the cold water well.

2, the method for utilizing according to the described solar energy of claim 1 is characterized in that the hot-air heat transfer work done of flowing, is to be medium with the identical air of atmospheric pressure, makes after its heat-carrying mobilely in the insulation pipeline, utilizes the work done of flow velocity amount in playing the process of heat transfer.

3, the method for utilizing according to the described solar energy of claim 1, it is characterized in that liquid in the work done of annulus line flowing heat transfer, is to get back to preceding array apparatus by ring pipe through the variation of form or cold and hot alternately work done in the rank rear device radiation after liquid is heated in preceding array apparatus.

4, the method for utilizing according to the described solar energy of claim 1, it is characterized in that heat energy successively decreases, the classification utilization, be that gas or the liquid that temperature is higher makes liquid by the heat exchange dynamic equipment, boiling and make the heated liquid that makes next heat exchange dynamic equipment after its work done with the temperature that approaches raw-gas or liquid after work done ... follow successively into, obtain kinetic energy at the same time stage that consumes heat energy gradually.

5, the device that utilizes according to the described solar energy of claim 1, it is characterized in that with the air being the heat collector of heat energy medium, is that pipe has a heat-absorbent surface in circle, ellipse or the olive shape double layer vacuum tube of being made by some transparent materials thermal-collecting tube is connected the horizontal person in charge and forms in two ends up and down.

6, the device that utilizes according to claim 1,2 described solar energy, the main part clamp-close type vacuum heat collection pipe that it is characterized in that heat collector, structure is a heat curing-type transparent plastic extrusion molding spare, and its external form cross section is the little double-deck olive-type in two broad in the middle, is provided with the snap-in structure of one group of band groove at the place, tip.

7, the device that utilizes according to claim 1,2 described solar energy, the accessory clamp-close type one stifled threeway tube head that it is characterized in that heat collector, structure is the moulding of thermoset plastic, its external form vertically be with laterally communicate and can and the olive-type body that mates of the vacuum chamber of clamp-close type vacuum heat collection pipe body, laterally be can coincide the mutually tubular bodies of band snap-in structure of stepped or sloping shape of the both sides that communicate.

8, the device that utilizes according to claim 1,2 described solar energy, the fixture dislocation folder that it is characterized in that heat collector, structure is that a pair of Cylinder perpendicular to hook is fixed in a pair of lamellar body with hook outside with misplacing, and make in its hole, two gardens of being fixed in turning shape bar shaped plate body one end and make its loose fit, the distance in two holes is that a pair of gib head can press from both sides the groove that advances snap-in structure and is as the criterion, and the angle of turning plate body is 120 °-155 °.

9, the device that utilizes according to claim 1,2 described solar energy, the heat preservation member clamp-close type vacuum heat-preserving tube that it is characterized in that heat collector, structure is a kind of extruded profile, the hollow form that the cross section of its external form couples together with little arc for the double-deck arc top greater than half garden, be evacuated after the shutoff of two ends, establish a snap-in structure at the extended line of big arc in case of necessity.

10, the device that utilizes according to the described solar energy of claim 1, the heat exchanger that it is characterized in that this device--heat exchange dynamic equipment and using method, be in the withstand voltage tubulose closed container of higher vertical type that the thermoset plastic that heat-insulation layer and last lower port are arranged or heatproof fiberglass are made, be provided with one group have on lower port withstand voltage through type radiator outside, its using method is must carry out from top to bottom when carrying out heat exchange.

11,, it is characterized in that according to what of institute's heat accumulation energy time length is provided with more than two mouthfuls well at least and sets up suction type in certain distance and stores and utilize facility to make well water double replacement mutually according to the device of the described storage of solar energy of claim 1.

12, according to the multi-form utilization of the described solar energy of claim 1, store, the device of Li Yonging again, it is characterized in that the solar energy multifunctional device, be to make wind turbine with the solar energy that clamp-close type vacuum heat collection pipe combination heat collector is collected, the heating drier, the heat tracing stove, the hot water reserve tank, the heat exchange dynamic equipment, steam turbine, runnings such as energy storage facility, thereby possess drying clothes and space, the Hot dishes of cooking boils water, deposit hot water, the work done generating, heat energy storage, functions such as heating cooling, and solar energy is stored in order to there not being the solar time to utilize once more after once utilizing, above facility and function can all possess, and also can possess one or several as required.