CN203413851U

CN203413851U - Solar water heater capable of expanding collected solar radiation energy

Info

Publication number: CN203413851U
Application number: CN201320499707.2U
Authority: CN
Inventors: 薛清和
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-15
Filing date: 2013-08-15
Publication date: 2014-01-29
Anticipated expiration: 2023-08-15

Abstract

The utility model relates to a solar water heater capable of expanding collected solar radiation energy. A heat collector is arranged on a rotary shaft; the rotary shaft is driven by a drive device and controlled by an indexing and inducing device and a brake device to rotate in a timing and oriented manner. And therefore, the heat collector can rotate with the sun in rotation to obtain sufficient sunlight, and effects of improving the collected solar radiation energy and generating better heating efficiency are achieved.

Description

Can expand the solar water heater of collecting solar radiation energy

Technical field

The utility model relates to a kind of solar water heater of collecting solar radiation energy that expands, particularly relate to a kind of setting simply, it is simple and easy, convenient to operate, use, can make heat collector there is better collecting efficiency, and then reach raising water heater heating effect, and utmost point symbol practicality, novelty and the creationary solar water heater of collecting solar radiation energy that expands.

Background technology

Press, existing known common solar water heater, is mainly to consist of heat collector, water storage cylinder, pipeline and control system.Wherein, heat collector is plane design, and it is the heart of solar water heater, and major function is by solar radiation energy energy transform into heat energy, then passes to the fluid of periodic duty; Water storage cylinder is that the hot water that heat collector is flowed out temporarily stores, and for using, needs; Pipeline is that the temporary hot water of water storage cylinder is drawn for needs; Control system comprises that temperature is controlled and the time is controlled, and can control the water temperature in water storage cylinder according to the selected time, wherein, if solar water heater is equiped with auxiliary electro-heat device, can be when insolation quantity not sufficient, it is temperature required that auxiliary heating reaches.

Again, plane heat collector in above-mentioned existing known solar water heater, all to be arranged on pedestal with tilting fixed structure, the solar radiation that makes sunshine absorbs via the collecting plate of heat collector and heat is transmitted to after aqueduct outer wall, water liquid in this water pipe can be heated, and with thermal convection current pattern, hot water being up delivered to the water storage cylinder that is positioned at pedestal eminence, water liquid colder in water storage cylinder is down delivered to the circulating water pipe of heat collector automatically.So, the every average daily east of the sun rises under west ceaselessly rotates, for being the plane heat collector that sets firmly structure installation, each time on its daytime receives that the degree of solar radiation is inevitable can be not identical, from early morning to noon, be by weak crescendo, and from noon to being at dusk by a little less than turning by force, wherein the width at noon time is penetrated as the strongest; This, width was penetrated byer force at sunshine, can make heat collector collect higher solar radiation energy, and then produce the higher efficiency of heating surface; Otherwise a little less than sunshine, width was penetrated more, the efficiency of heating surface of heat collector will reduce.In other words, because the sun ceaselessly rotates, cannot provide at any time positive corresponding sunshine to fixed heat collector, existing known solar water heater each time on daytime is collected under the degree situations different from effect of solar radiation energy, inevitable, the efficiency of heating surface that it provides water liquid, also will have shortcoming unstable and that cannot improve.

Because the defect that above-mentioned existing solar water heater exists, the inventor is based on being engaged in this type of product design manufacture abundant practical experience and professional knowledge for many years, and the utilization of cooperation scientific principle, positive research and innovation in addition, to founding a kind of solar water heater of expanded collection solar radiation energy of new structure, can improve general existing solar water heater, make it have more practicality.Through constantly research, design, and after repeatedly studying sample and improving, finally create the utility model having practical value.

Summary of the invention

Main purpose of the present utility model is, a kind of solar water heater of collecting solar radiation energy that expands is provided, and it can improve above-mentioned disappearance, and makes solar water appliance have the higher efficiency of heating surface.

In order to achieve the above object, the utility model can expand the solar water heater of collecting solar radiation energy, mainly that heat collector is installed on turning cylinder, this turning cylinder driven by drive unit and by calibration and induction installation and brake gear control do regularly, directional rotating, according to it, heat collector can obtain abundant sunshine along with the sun rotates in rotating in the lump, and then reaches the effect that improves collection solar radiation energy and produce the better efficiency of heating surface.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.A kind of solar water heater of collecting solar radiation energy that expands according to the utility model proposes, includes: pedestal; Turning cylinder is to be hubbed on pedestal with low early and high after tilting shape; Heat collector, is to install to be installed on turning cylinder, with being to collect solar radiation can and solar radiation can be converted to heat energy and pass to the water liquid circulation pipe of installing in interior; Water storage cylinder, is mounted in pedestal upper end, for the water liquid after heat collector heating, keeps in and supply output; Drive unit, with being to drive turning cylinder and heat collector to rotate, be provided with CD-ROM drive motor and be arranged on CD-ROM drive motor and turning cylinder between actuated element; Calibration and induction installation, with being accessory drive timing, directed driven turning cylinder and heat collector, be provided with index dial and at least one inductor, this index dial is provided with the calibration point of predetermined number, this inductor is corresponding with the calibration point of index dial, can when corresponding to calibration point, by control circuit, make the CD-ROM drive motor stall of drive unit, and in CD-ROM drive motor stall to setting-up time, by control circuit, CD-ROM drive motor is rotated again; Wherein, this index dial is provided with end involution calibration point and frontal startup calibration point, and this inductor is provided with involution inductor and priming inductor; When involution inductor corresponds to end involution calibration point, by circuit, control, controlled the manufacturing of CD-ROM drive motor of this drive unit rotates backward, and turning cylinder is rotated backward in the lump, and priming inductor is while corresponding to frontal startup calibration point, by circuit, control, the controlled stop of CD-ROM drive motor of this drive unit turns, and restarts when the time comes CD-ROM drive motor forward rotation driving turning cylinder at setting-up time; Brake gear, controlled circuit is set, and when the CD-ROM drive motor stall of drive unit, turning cylinder is implemented to brake, removes brake when CD-ROM drive motor starts; Utilize above-mentioned, by the control of drive unit and calibration and induction installation, and the braking of brake gear cooperation, this is arranged on the heat collector on turning cylinder, can along with the rotation of the sun regularly, directed positive corresponding the sun, reach to improve and collect solar radiation energy effect.

The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.

The aforesaid solar water heater of collecting solar radiation energy that expands, wherein the actuated element of this drive unit has the sprocket wheel that is arranged on respectively CD-ROM drive motor rotating shaft and turning cylinder, and is arranged on the chain between two sprocket wheels.

The aforesaid solar water heater of collecting solar radiation energy that expands, wherein the index dial of this calibration and induction installation is to install to be installed on turning cylinder.

Aforesaid expand collect solar radiation can solar water heater, the predetermined number calibration point on the index dial of this calibration and induction installation wherein, is to be made as equidistantly or equi-spaced apart not.

The aforesaid solar water heater of collecting solar radiation energy that expands, wherein this brake gear is provided with left and right grip block correspondence in the index dial both sides of calibration and induction installation, this left and right grip block be take pivot pin as turning point enforcement folding, and be subject to flexible member effect to keep normally open, this left and right grip block and be subject to electromagnet effect, when calibration and induction installation make the CD-ROM drive motor stall of drive unit, index dial is implemented to mutual clamping brake, and CD-ROM drive motor is when start, index dial is implemented mutually to discharge and remove brake.

The utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, the solar water heater that the utility model can expand collection solar radiation energy at least has following advantages:

1, arrange simply, it is simple and easy, convenient to operate, use;

2, can make heat collector there is better collecting efficiency, reach and improve solar water heater heating effect.

Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of the utility model embodiment.

Fig. 2 is the front-view schematic diagram of Fig. 1.

Fig. 3 is the floor map of the corresponding solar direction embodiment of the utility model heat collector 6:00 AM.

Fig. 4 is the floor map of the utility model heat collector 9 corresponding solar direction embodiment in morning.

Fig. 5 is the floor map of the corresponding solar direction embodiment of the utility model heat collector 12 noon.

Fig. 6 is the floor map of the utility model heat collector 3 corresponding solar direction embodiment in afternoon.

Fig. 7 is the floor map of the utility model heat collector corresponding solar direction embodiment of 6 pm.

Fig. 8 is the floor map of the involution inductor respective ends involution calibration point embodiment of the utility model calibration and induction installation.

Fig. 9 is the floor map of the corresponding frontal startup calibration point of the priming inductor embodiment of the utility model calibration and induction installation.

[main element symbol description]

10: pedestal 20: turning cylinder

30: heat collector 301: circulation pipe

302: conduit 40: water storage cylinder

401: conduit 402: conduit

403: conduit 50: drive unit

501: CD-ROM drive motor 502: actuated element

502a: sprocket wheel 502b: chain

60: calibration and induction installation 601: index dial

6011: calibration point 6011 ': end involution calibration point

6011 ": frontal startup calibration point 602: inductor

602 ': involution inductor 602 ": priming inductor

70: brake gear 701: left and right grip block

702: pivot pin 703: flexible member

704: electromagnet

The specific embodiment

For further setting forth the utility model, be to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of solar water heater, structure, feature and effect thereof to the expanded collection solar radiation energy according to the utility model proposes, be described in detail as follows.

Refer to shown in Fig. 1, Fig. 2, a kind of solar water heater of collecting solar radiation energy that expands of the utility model, includes:

Pedestal 10;

Turning cylinder 20 is to be hubbed on pedestal 10 with low early and high after tilting shape;

Heat collector 30, be to install to be installed on turning cylinder 20, can collect solar radiation and can and solar radiation energy energy transform into heat energy be passed to the water liquid circulation pipe 301 of installing in interior, to the water liquid heating in circulation pipe 301, wherein, this circulation pipe 301 can connect outside water supply by conduit 302;

Water storage cylinder 40, is mounted in the upper end position of pedestal 10, can go through the hot water of heat collector 30 by conduit 401 inputs parallel temporary, can by hot water through conduit 402 outputs for, and colder water be transmitted back to heat collector 30 through conduit 403 heat;

Drive unit 50, can drive turning cylinder 20 to rotate, be provided with the CD-ROM drive motor 501 that is arranged on pedestal 10, and be installed in the actuated element 502 (as sprocket wheel 502a, chain 502b) between CD-ROM drive motor 501 and turning cylinder 20, by the driving of CD-ROM drive motor 501, this turning cylinder 20 and the heat collector 30 being installed on can be along with rotations;

Calibration and induction installation 60, can accessory drive 50 regularly, directional rotating, make turning cylinder 20 and the heat collector 30 that is installed on along with in the lump regularly, directional rotating, be provided with index dial 601 and at least one inductor 602, this index dial 601 is installed on turning cylinder 20, and side face is provided with the calibration point 6011 of predetermined number, and described calibration point 6011 need to be made as equidistantly or equi-spaced apart not according to using, this inductor 602 is installed in pedestal 10 corresponding with the calibration point 6011 of index dial 601, can when corresponding to calibration point 6011, by control circuit, make drive unit 50 stop start, and start to calculate the scheduled time, treat that the scheduled time then, by control circuit, control, the CD-ROM drive motor 501 of this drive unit 50 is driven and turning cylinder 20 and index dial 601 are together rotated again, then, when time one division point 6011 corresponds to inductor 602, this drive unit 50 is braked and stops and starting timing, sequentially circulation, when predetermined end involution calibration point 6011 ' corresponds to another involution inductor 602 ', by control circuit, control, the CD-ROM drive motor 501 of this drive unit 50 will be rotated backward by control, and drive index dial 601 to rotate backward in the lump, and when predetermined frontal startup calibration point 6011 " correspond to another priming inductor 602 " time, the CD-ROM drive motor 501 of this drive unit 50 again controlled stop stops, and start timing to setting-up time and restart CD-ROM drive motor 501 forward rotation, then, according to all calibration points 6011 of index dial 601, sequentially controlling CD-ROM drive motor 501 again stops and turning operation,

Brake gear 70, controlled circuit is set, can when CD-ROM drive motor 501 stall of drive unit 50, to turning cylinder 20, implement brake, and CD-ROM drive motor 501 is when start, synchronization implementation is removed brake, to be installed in pedestal 10, be provided with a left side, right grip block 701 correspondences are in index dial 601 both sides, this left side, right grip block 701 be take pivot pin 702 as turning point enforcement folding, can be subject to flexible member 703 effects to keep at any time normally open, and controlled by electromagnet 704, at the inductor 602 of calibration and induction installation 60, correspond to the calibration point 6011 of index dial 601, and while making CD-ROM drive motor 501 stall of drive unit 50, to index dial 601, implement mutually clamping immediately, to index dial 601 and turning cylinder 20 row braking actions, and the controlled circuit timing of the CD-ROM drive motor 501 of stall is set while starting, this left and right grip block 701 is subject to again electromagnet 704 and flexible member 703 to control cooperation, does mutual unlatching and discharges index dial 601 actions,

; utilize above-mentioned formed the utility model; please coordinate shown in Fig. 3～Fig. 9; because this heat collector 30 is to be installed on turning cylinder 20; and turning cylinder 20 is that driven device 50 drives rotation after being hubbed on pedestal 10; heat collector 30 drives related driven device 50, but not is the state of maintaining static.Separately, because the index dial 601 of this calibration and induction installation 60 is to be installed on turning cylinder 20, and can be along with together driven device 50 driving rotations of turning cylinder 20, and the predetermined number calibration point 6011 that index dial 601 side faces are provided with rotates while corresponding to inductor 602, the CD-ROM drive motor 501 of this drive unit 50 can be braked and stop operating again, and restart after calculating setting-up time by control circuit simultaneously,, under calibration and induction installation 60 controls, this driving shaft 20 and heat collector 30 just can be done batch (-type) according to setting-up time driven device 50 and drive rotation, for example, if all calibration points of index dial 601 6011 are planned in 180 degree angles, and take 6:00 AM to every 1 hour of 6 pm and one division point 6011 is equidistantly set as example, as shown in Figure 3, when the first calibration point 6011 corresponds to inductor 602, the CD-ROM drive motor 501 of drive unit 50 is that turning cylinder 20 is driven, and the heat collector 30 being placed in is rotated in the lump to the sun rising towards east, then, by the control timing of control circuit, this drive unit 50 drove turning cylinder 20 and heat collector 30 once by every 1 hour, and put and stop operating for 6011 o'clock at the inferior one division that inductor 602 corresponds to index dial 601, form every 1 hour sequentially intermittent rotary structure, heat collector 9 corresponding directions in 30 morning as shown in Figure 4, directions corresponding to heat collector 30 12 noons as shown in Figure 5, heat collector 3 corresponding directions in 30 afternoon as shown in Figure 6, heat collector direction corresponding to 30 6 pms as shown in Figure 7, that is, by the driving of drive unit 50 and the control of calibration and induction installation 60, this is arranged on the heat collector 30 on turning cylinder 20, can along with the rotation of the sun regularly, directed positive corresponding the sun, obtain at any time abundant sunshine, and then reach the effect that improves collection solar radiation energy and produce the better efficiency of heating surface.

Above-mentioned, please coordinate again Fig. 8, shown in Fig. 9, because the index dial 601 of calibration and induction installation 60 rotates (seeing Fig. 8) while making end involution calibration point 6011 ' correspond to involution inductor 602 ', these drive unit 50 in good time reverse drive turning cylinders 20 of meeting and heat collector 30 rotate, and at frontal startup calibration point 6011 " correspond to priming inductor 602 " time stop (as Fig. 9), by control circuit timing, set simultaneously, the CD-ROM drive motor 501 that can automatically start again drive unit 50 after 12 hours rotates, as shown in Figure 3, make the first calibration point 6011 can correspond to inductor 602, and start to do a time do action, heat collector 30 is under the cooperation of drive unit 50 and calibration and induction installation 60, just can be really along with the rotation of the sun, do every day regularly, directional rotating, reach the maximum effect of collecting solar radiation energy of performance.

Above-mentioned, because the controlled circuit of this brake gear 70 is set, can stop operating at the CD-ROM drive motor 501 of drive unit 50, the index dial 601 that makes turning cylinder 20 and calibration and induction installation 60 is in the lump during stall, immediately corresponding index dial 601 is implemented to brake, this turning cylinder 20 and timing, the directional rotating running of installing in upper heat collector 30, just can reach certain stability, the efficiency of simultaneously collecting solar radiation energy for heat collector 30, also can reach the effect that essence improves.Certainly, by control circuit, set, this brake gear 70 can synchronously be removed brake when CD-ROM drive motor 501 starts, and the turning operation for heat collector 30 timings, orientation, also can reach and implement smoothness effect.

In other words, use the utility model will at least there is following advantage:

1, arrange simply, it is simple and easy, convenient to operate, use.

The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims

1. can expand a solar water heater of collecting solar radiation energy, it is characterized in that including:

Pedestal;

Turning cylinder is to be hubbed on pedestal with low early and high after tilting shape;

Heat collector, is to install to be installed on turning cylinder, with being to collect solar radiation can and solar radiation can be converted to heat energy and pass to the water liquid circulation pipe of installing in interior;

Water storage cylinder, is mounted in pedestal upper end, for the water liquid after heat collector heating, keeps in and supply output;

Drive unit, with being to drive turning cylinder and heat collector to rotate, be provided with CD-ROM drive motor and be arranged on CD-ROM drive motor and turning cylinder between actuated element;

Calibration and induction installation, with being accessory drive timing, directed driven turning cylinder and heat collector, be provided with index dial and at least one inductor, this index dial is provided with the calibration point of predetermined number, this inductor is corresponding with the calibration point of index dial, can when corresponding to calibration point, by control circuit, make the CD-ROM drive motor stall of drive unit, and in CD-ROM drive motor stall to setting-up time, by control circuit, CD-ROM drive motor is rotated again; Wherein, this index dial is provided with end involution calibration point and frontal startup calibration point, and this inductor is provided with involution inductor and priming inductor; When involution inductor corresponds to end involution calibration point, by circuit, control, controlled the manufacturing of CD-ROM drive motor of this drive unit rotates backward, and turning cylinder is rotated backward in the lump, and priming inductor is while corresponding to frontal startup calibration point, by circuit, control, the controlled stop of CD-ROM drive motor of this drive unit turns, and restarts when the time comes CD-ROM drive motor forward rotation driving turning cylinder at setting-up time;

Brake gear, controlled circuit is set, and when the CD-ROM drive motor stall of drive unit, turning cylinder is implemented to brake, removes brake when CD-ROM drive motor starts.

2. the solar water heater of collecting solar radiation energy that expands according to claim 1, is characterized in that wherein the actuated element of this drive unit has the sprocket wheel that is arranged on respectively CD-ROM drive motor rotating shaft and turning cylinder, and is arranged on the chain between two sprocket wheels.

According to claim 1 expand collect solar radiation can solar water heater, it is characterized in that the index dial of this calibration wherein and induction installation is to install to be installed on turning cylinder.

According to claim 1 expand collect solar radiation can solar water heater, it is characterized in that the predetermined number calibration point on the index dial of this calibration wherein and induction installation, be to be made as equidistantly or equi-spaced apart not.

According to claim 1 expand collect solar radiation can solar water heater, it is characterized in that wherein this brake gear is provided with left and right grip block correspondence in the index dial both sides of calibration and induction installation, this left and right grip block be take pivot pin as turning point enforcement folding, and be subject to flexible member effect to keep normally open, this left and right grip block and be subject to electromagnet effect, when calibration and induction installation make the CD-ROM drive motor stall of drive unit, index dial is implemented to mutual clamping brake, and CD-ROM drive motor is when start, index dial is implemented mutually to discharge and remove brake.