CN203432457U - Heat collector tube dust remover on solar water heater - Google Patents
Heat collector tube dust remover on solar water heater Download PDFInfo
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- CN203432457U CN203432457U CN201320519906.5U CN201320519906U CN203432457U CN 203432457 U CN203432457 U CN 203432457U CN 201320519906 U CN201320519906 U CN 201320519906U CN 203432457 U CN203432457 U CN 203432457U
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Abstract
The utility model provides a heat collector tube dust remover on a solar water heater, and belongs to the technical field of solar water heaters. The technical problem that a dust remover on a solar water heater in the prior art is poor in dust removal performance is solved. The solar water heater comprises a support, a water tank and heat collector tubes, the water tank is fixed to the top end of the support, one end of each heat collector tube is inserted into the water tank, and the other end of each heat collector tube is fixed to the bottom end of the support. The dust remover comprises a driving motor and a driving device capable of driving the driving motor to carry out reciprocating motion in the length direction of the heat collector tubes, the driving device is fixedly arranged on the support, the output end of the driving motor is connected with a rotary shaft perpendicular to the heat collector tubes, and a plurality of hairbrushes attached to the heat collector tubes are fixedly arranged on the rotary shaft. The dust remover further comprises a rectangular water trough fixed to the bottom end of the support, the length direction of the water trough is parallel to the axial direction of the rotary shaft, and the hairbrushes can be inserted into the water trough. The heat collector tube dust remover has the advantage of being good in dust removal performance.
Description
Technical field
The utility model belongs to technical field of solar water heaters, relates to the thermal-collecting tube deduster on a kind of solar water heater.
Background technology
Along with the development of constantly bringing forth new ideas of science and technology, the existing energy is also more and more deficienter, and in order to overcome this problem of energy scarcity, people take up to develop the utilization of regenerative resource.And solar water heater can be converted into solar energy heat energy, water is heated to high-temperature from low temperature, to meet the hot water of people in life, production, use, be subject to consumers in general's favor.Existing solar water heater is conventionally absorbed and is irradiated to its lip-deep light by thermal-collecting tube, by light energy conversion, be that heat energy heats the water in water tank, and in order to improve the collecting efficiency of thermal-collecting tube, need to keep the surface smoothness of thermal-collecting tube, must regularly to surfaces of collector tubes, carry out dedusting.
China patent CN2672603Y discloses a kind of solar water heater deduster, this deduster is comprised of cleaning brush, micromachine, draw-gear, cleaning brush is provided with the software of removing contamination, the nested firmly vacuum tube of the software of removing contamination, and fit tightly with reflector, micromachine drives cleaning brush to move up and down by draw-gear, in moving process, the software of removing contamination on cleaning brush is being wiped respectively vacuum tube surface and reflector surface, disposes dirt above; Also can on water tank downside or cleaning brush, establish water injector, under spray state, work.This apparatus structure is simple, easy to use, safe and reliable, offers convenience to solar water heater user.
But, because solar water heater is placed in outdoor for a long time, the software self of removing contamination can be infected with more dust and spot, and remove contamination software when wiping vacuum tube, part dust on vacuum tube also can be stayed and remove contamination on software, the software that so will make for a long time to remove contamination is stained with dust, cleanliness factor is poor, when removing contamination software wiping vacuum tube, the dust of removing contamination on software may be stained with on vacuum tube, thereby make the dust removal performance of this deduster poor, and then affect vacuum tube absorption sunlight, reduce the collecting efficiency of vacuum tube.
Summary of the invention
The problems referred to above that the utility model exists for existing technology, provide the deduster of the thermal-collecting tube on a kind of solar water heater, and technical problem to be solved in the utility model is: by improving the dust removal performance of deduster, improve the collecting efficiency of thermal-collecting tube.
The purpose of this utility model can realize by following technical proposal:
Thermal-collecting tube deduster on a kind of solar water heater, solar water heater comprises support, water tank and thermal-collecting tube, described water tank is fixed on cantilever tip, described thermal-collecting tube one end is inserted in water tank, the other end of thermal-collecting tube is fixed on the bottom of described support, it is characterized in that, this deduster comprises a drive motors and the drive unit that can drive this drive motors to move back and forth along thermal-collecting tube length direction, described drive unit is fixed on support, the output of described drive motors be connected with one with the perpendicular rotating shaft of described thermal-collecting tube, in this rotating shaft, be installed with the hairbrush that several recline mutually with described thermal-collecting tube, and this deduster also comprises an oblong-shaped tank being fixed on described support bottom, axially being parallel to each other of the length direction of this tank and described rotating shaft, described hairbrush can be inserted in this tank.
This deduster, when work, can first move drive motors by drive unit, and the hairbrush in rotating shaft is inserted in tank, restarting drive motors drives rotating shaft to rotate, thereby hairbrush is rotated, and this hairbrush is placed in the water of tank, can plays cleaning action to hairbrush; After cleaning, by drive unit, drive drive motors to move back and forth, thereby make hairbrush in rotating shaft along thermal-collecting tube length direction synchronizing moving, repeatedly wiping surfaces of collector tubes.Because this deduster is in when operation, first hairbrush is cleaned up, and then with the hairbrush wiping thermal-collecting tube after cleaning, thereby improve the dust removal performance of this deduster, the solar collecting performance of raising thermal-collecting tube.
In thermal-collecting tube deduster on above-mentioned a kind of solar water heater, the both sides of described support are installed with respectively a brace parallel with described thermal-collecting tube, described drive unit comprises two sprocket wheels one and sprocket wheel two, described sprocket wheel one and sprocket wheel two are fixedly arranged on respectively the place, top and bottom of brace, and by a chain, be connected between sprocket wheel one and sprocket wheel two, described drive motors is fixed on wherein on a chain, this drive unit also comprises a servomotor that is fixed on support bottom, and the output of this servomotor is connected with one of them sprocket wheel two.Servomotor output drives a sprocket wheel two to rotate, this sprocket wheel two drives chain and sprocket wheel one motion, thereby the drive motors that makes to be fixed on chain moves back and forth along thermal-collecting tube length direction, the rotating shaft being connected with this drive motors also synchronous reciprocating is moved, make hairbrush in rotating shaft wiping surfaces of collector tubes repeatedly, and adopt chain drive, be applicable to remote transmission, and manufacture and installation accuracy require all lower, are adapted at moving in outdoor environment.
In thermal-collecting tube deduster on above-mentioned a kind of solar water heater, as another kind of scheme, described drive unit comprises two hydraulic cylinders that are arranged at respectively support both sides, two described hydraulic cylinders are all parallel with described thermal-collecting tube, and the place, bottom of support is fixed in the lower end of described hydraulic cylinder, and described drive motors is fixed on the upper end of one of them hydraulic cylinder.Flexible drive drive motors by hydraulic cylinder moves back and forth along thermal-collecting tube length direction, make hairbrush in rotating shaft wiping surfaces of collector tubes repeatedly, and the operation of hydraulic cylinder is more steady, improve the operation stability of deduster, but installation accuracy is had relatively high expectations.
In thermal-collecting tube deduster on above-mentioned a kind of solar water heater, described hairbrush comprises handle body and brush body, and described handle body one end is fixed in rotating shaft, and the other end of this handle body is connected mutually with described brush body, and described handle body adopts aluminium alloy to make, described brush body adopts nylon to make.Brush body adopts nylon to make, and its abrasion resistance is better, have the characteristics such as high temperature-resistant acid-resistant alkali, and elasticity is better; And handle body adopts aluminium alloy to make, weight is lighter, and is difficult for corrosion.
In thermal-collecting tube deduster on above-mentioned a kind of solar water heater, on described hairbrush, be provided with several spray apertures.Be designed with after spray apertures, hairbrush is in wiping process, and spray apertures is sprayed water simultaneously, improves the cleaning efficiency of hairbrush.
Compared with prior art, advantage of the present utility model is as follows:
1, this deduster, in when operation, first cleans up hairbrush, and then with the hairbrush wiping thermal-collecting tube after cleaning, thereby improves the dust removal performance of this deduster, the solar collecting performance of raising thermal-collecting tube;
2, the hairbrush in the utility model comprises the brush body that employing nylon is made and the handle body that adopts aluminium alloy to make, and makes its abrasion resistance better, have the characteristics such as high temperature-resistant acid-resistant alkali, and overall weight is lighter.
Accompanying drawing explanation
Fig. 1 is the structural representation of this solar water heater in embodiment.
In figure, 1, support; 2, water tank; 3, thermal-collecting tube; 4, drive motors; 5, drive unit; 6, brace; 7, sprocket wheel one; 8, sprocket wheel two; 9, chain; 10, servomotor; 11, rotating shaft; 12, hairbrush; 13, spray apertures; 14, tank.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this solar water heater comprises support 1, water tank 2 and thermal-collecting tube 3, water tank 2 is fixed on support 1 top, thermal-collecting tube 3 one end are inserted in water tank 2, the other end of thermal-collecting tube 3 is fixed on the bottom of support 1, this deduster comprises a drive motors 4 and the drive unit 5 that can drive this drive motors 4 to move back and forth along thermal-collecting tube 3 length directions, support 1 both sides in the present embodiment are installed with respectively a brace parallel with thermal-collecting tube 36, drive unit 5 comprises two sprocket wheels 1 and sprocket wheel 28, sprocket wheel 1 and sprocket wheel 28 are fixedly arranged on respectively the place, top and bottom of brace 6, and by a chain 9, be connected between sprocket wheel 1 and sprocket wheel 28, drive motors 4 is fixed on wherein on a chain 9, this drive unit 5 also comprises a servomotor 10 that is fixed on support 1 bottom, the output of this servomotor 10 is connected with one of them sprocket wheel 28, servomotor 10 outputs drive a sprocket wheel 28 to rotate, this sprocket wheel 28 drives chain 9 and sprocket wheel one 7 motions, thereby the drive motors 4 that makes to be fixed on chain 9 moves back and forth along thermal-collecting tube 3 length directions.As another kind of scheme, drive unit 5 can comprise two hydraulic cylinders that are arranged at respectively support 1 both sides, two hydraulic cylinders are all parallel with thermal-collecting tube 3, and the lower end of hydraulic cylinder is fixed on the bottom place of support 1, and drive motors 4 is fixed on the upper end of one of them hydraulic cylinder.Flexible drive drive motors 4 by hydraulic cylinder moves back and forth along thermal-collecting tube 3 length directions.
As shown in Figure 1, the output of drive motors 4 be connected with one with the perpendicular rotating shaft 11 of thermal-collecting tube 3, the other end of this rotating shaft 11 is rotationally connected by a bearing and another root chain 9, and in this rotating shaft 11, be also installed with the hairbrush 12 that several recline mutually with thermal-collecting tube 3, and this deduster also comprises an oblong-shaped tank 14 being fixed on support 1 bottom, axially being parallel to each other of the length direction of this tank 14 and rotating shaft 11, hairbrush 12 can be inserted in this tank 14.
As shown in Figure 1, hairbrush 12 comprises handle body and brush body, and handle body one end is fixed in rotating shaft 11, and the other end of this handle body is connected mutually with brush body, and handle body adopts aluminium alloy to make, and brush body adopts nylon to make, and is also provided with several spray apertures 13 on this hairbrush 12.
The operation principle of this device is as follows: this deduster is when work, can first by drive unit 5, drive motors 4 be moved, hairbrush 12 in rotating shaft 11 is inserted in tank 14, restarting drive motors 4 drives rotating shaft 11 to rotate, thereby hairbrush 12 is rotated, and this hairbrush 12 is placed in the water of tank 14, can play cleaning action to hairbrush 12; After cleaning, by servomotor 10 outputs, drive a sprocket wheel 28 to rotate, this sprocket wheel 28 drives chain 9 and sprocket wheel one 7 motions, thereby the drive motors 4 that makes to be fixed on chain 9 moves back and forth along thermal-collecting tube 3 length directions, the rotating shaft 11 being connected with this drive motors 4 also synchronous reciprocating is moved, make hairbrush 12 in rotating shaft 11 wiping thermal-collecting tube 3 surfaces repeatedly, thereby make the cleanliness factor on thermal-collecting tube 3 surfaces better, improve the collecting efficiency of thermal-collecting tube 3.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used herein, 1, support; 2, water tank; 3, thermal-collecting tube; 4, drive motors; 5, drive unit; 6, brace; 7, sprocket wheel one; 8, sprocket wheel two; 9, chain; 10, servomotor; 11, rotating shaft; 12, hairbrush; 13, spray apertures; 14, the term such as tank, but do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (5)
1. the thermal-collecting tube deduster on a solar water heater, solar water heater comprises support (1), water tank (2) and thermal-collecting tube (3), described water tank (2) is fixed on support (1) top, described thermal-collecting tube (3) one end is inserted in water tank (2), the other end of thermal-collecting tube (3) is fixed on the bottom of described support (1), it is characterized in that, the drive unit (5) that this deduster comprises a drive motors (4) and can drive this drive motors (4) to move back and forth along thermal-collecting tube (3) length direction, described drive unit (5) is fixed on support (1), the output of described drive motors (4) be connected with one with the perpendicular rotating shaft (11) of described thermal-collecting tube (3), in this rotating shaft (11), be installed with the hairbrush (12) that several recline mutually with described thermal-collecting tube (3), and this deduster also comprises an oblong-shaped tank (14) being fixed on described support (1) bottom, axially being parallel to each other of the length direction of this tank (14) and described rotating shaft (11), described hairbrush (12) can be inserted in this tank (14).
2. the thermal-collecting tube deduster on a kind of solar water heater according to claim 1, it is characterized in that, the both sides of described support (1) are installed with respectively a brace (6) parallel with described thermal-collecting tube (3), described drive unit (5) comprises two sprocket wheels one (7) and sprocket wheel two (8), described sprocket wheel one (7) and sprocket wheel two (8) are fixedly arranged on respectively the place, top and bottom of brace (6), and by a chain (9), be connected between sprocket wheel one (7) and sprocket wheel two (8), described drive motors (4) is fixed on wherein on a chain (9), this drive unit (5) also comprises a servomotor (10) that is fixed on support (1) bottom, the output of this servomotor (10) is connected with one of them sprocket wheel two (8).
3. the thermal-collecting tube deduster on a kind of solar water heater according to claim 1, it is characterized in that, described drive unit (5) comprises two hydraulic cylinders that are arranged at respectively support (1) both sides, two described hydraulic cylinders are all parallel with described thermal-collecting tube (3), and the place, bottom of support (1) is fixed in the lower end of described hydraulic cylinder, and described drive motors (4) is fixed on the upper end of one of them hydraulic cylinder.
4. according to the thermal-collecting tube deduster on a kind of solar water heater described in claim 1 or 2 or 3, it is characterized in that, described hairbrush (12) comprises handle body and brush body, described handle body one end is fixed in rotating shaft (11), the other end of this handle body is connected mutually with described brush body, and described handle body adopts aluminium alloy to make, described brush body adopts nylon to make.
5. according to the thermal-collecting tube deduster on a kind of solar water heater described in claim 1 or 2 or 3, it is characterized in that, on described hairbrush (12), be provided with several spray apertures (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519906.5U CN203432457U (en) | 2013-08-25 | 2013-08-25 | Heat collector tube dust remover on solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519906.5U CN203432457U (en) | 2013-08-25 | 2013-08-25 | Heat collector tube dust remover on solar water heater |
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| Publication Number | Publication Date |
|---|---|
| CN203432457U true CN203432457U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519906.5U Expired - Fee Related CN203432457U (en) | 2013-08-25 | 2013-08-25 | Heat collector tube dust remover on solar water heater |
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| CN (1) | CN203432457U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954050A (en) * | 2014-05-08 | 2014-07-30 | 山东威特人工环境有限公司 | Self-cleaning type solar energy trough-type heat collector |
| CN104767472A (en) * | 2015-02-13 | 2015-07-08 | 天津奇恒科技发展有限公司 | Novel solar cell panel convenient for cleaning |
| CN106152621A (en) * | 2016-08-15 | 2016-11-23 | 安徽天祥空调科技有限公司 | A kind of vaporizer being easy to clean |
| CN108954856A (en) * | 2018-07-18 | 2018-12-07 | 江苏浴普太阳能有限公司 | A kind of vacuum tube for solar water heater |
| CN109631420A (en) * | 2018-11-21 | 2019-04-16 | 浙江英科新能源有限公司 | A kind of finned vaporising device |
| CN109654747A (en) * | 2018-12-11 | 2019-04-19 | 耿攀 | A kind of self-cleaning solar water heater |
| CN113669923A (en) * | 2021-08-14 | 2021-11-19 | 凌玉 | Split type solar water heater |
| WO2022021056A1 (en) * | 2020-07-28 | 2022-02-03 | 朱士伟 | Night thermal insulation device for solar water heater |
-
2013
- 2013-08-25 CN CN201320519906.5U patent/CN203432457U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954050A (en) * | 2014-05-08 | 2014-07-30 | 山东威特人工环境有限公司 | Self-cleaning type solar energy trough-type heat collector |
| CN103954050B (en) * | 2014-05-08 | 2015-11-04 | 山东威特人工环境有限公司 | A kind of self-cleaning type solar groove type heat collector |
| CN104767472A (en) * | 2015-02-13 | 2015-07-08 | 天津奇恒科技发展有限公司 | Novel solar cell panel convenient for cleaning |
| CN106152621A (en) * | 2016-08-15 | 2016-11-23 | 安徽天祥空调科技有限公司 | A kind of vaporizer being easy to clean |
| CN108954856A (en) * | 2018-07-18 | 2018-12-07 | 江苏浴普太阳能有限公司 | A kind of vacuum tube for solar water heater |
| CN109631420A (en) * | 2018-11-21 | 2019-04-16 | 浙江英科新能源有限公司 | A kind of finned vaporising device |
| CN109631420B (en) * | 2018-11-21 | 2023-09-26 | 浙江英科新能源有限公司 | Fin type evaporation device |
| CN109654747A (en) * | 2018-12-11 | 2019-04-19 | 耿攀 | A kind of self-cleaning solar water heater |
| WO2022021056A1 (en) * | 2020-07-28 | 2022-02-03 | 朱士伟 | Night thermal insulation device for solar water heater |
| CN113669923A (en) * | 2021-08-14 | 2021-11-19 | 凌玉 | Split type solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140825 |
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| EXPY | Termination of patent right or utility model |