CN112178960B - Solar water heater capable of automatically removing scale - Google Patents
Solar water heater capable of automatically removing scale Download PDFInfo
- Publication number
- CN112178960B CN112178960B CN202011026050.9A CN202011026050A CN112178960B CN 112178960 B CN112178960 B CN 112178960B CN 202011026050 A CN202011026050 A CN 202011026050A CN 112178960 B CN112178960 B CN 112178960B
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- wheel
- rod
- water heater
- pipe
- solar water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 239000007788 liquid Substances 0.000 claims abstract description 45
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 35
- 230000007704 transition Effects 0.000 claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 21
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002244 precipitate Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/40—Preventing corrosion; Protecting against dirt or contamination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of solar water heaters, and discloses a solar water heater capable of automatically removing scale, which comprises a water storage pipe, wherein a mercury box is arranged inside the water storage pipe, the right side of the mercury box is fixedly connected with a liquid guide pipe, a liquid blocking wheel is arranged inside the liquid guide pipe, a threaded rod is meshed and connected with the surface of an inner wheel of the liquid blocking wheel, a transition box is fixedly connected with the right side of the liquid guide pipe, an expansion air bag is arranged inside the transition box, an arc-shaped rod is arranged below a filter wheel, an elastic rod is fixedly connected with the surface of the arc-shaped rod, collecting boxes are fixedly connected with two sides of the arc-shaped rod, and an extrusion rod is slidably connected with the surface of the inner wheel of the filter wheel. This solar water heater that can remove incrustation scale automatically uses through the cooperation of silver-colored case of water with the transition case to reached when using, the inside incrustation scale of automatic clear water storage pipe prevents the effect that the retaining pipe is blockked up.
Description
Technical Field
The invention relates to the technical field of solar water heaters, in particular to a solar water heater capable of automatically removing water scales.
Background
The solar water heater is a heating device which converts solar energy into heat energy, heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people, and can be divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, but the vacuum tube type solar water heater is mainly used at present and occupies 95 percent of domestic market share.
In the water heater use, the liquid water heating of inside is constantly heated to the solar energy pipe, and the inside liquid water of water storage pipe with solar energy pipe intercommunication is by the synchronous heating, because liquid water is hard water, when heating, can separate out the precipitate in the liquid water, long-time accumulation just can form the incrustation scale, and is unfavorable to solar energy use, causes the jam of water storage pipe even.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a solar water heater capable of automatically removing scale, which has the advantages of automatically removing the scale in a water storage pipe when in use, preventing the water storage pipe from being blocked and the like, and solves the problems that when the existing solar water heater is in use, liquid water in the water storage pipe can separate out precipitates, the scale can be formed after long-time accumulation, the solar energy use is not favorable, and even the water storage pipe is blocked.
(II) technical scheme
In order to realize the purpose of automatically removing the scale inside the water storage pipe and preventing the water storage pipe from being blocked when in use, the invention provides the following technical scheme: a solar water heater capable of automatically removing scale comprises a water storage pipe, wherein a mercury tank is arranged inside the water storage pipe, a liquid guide pipe is fixedly connected to the right side of the mercury tank, a liquid blocking wheel is arranged inside the liquid guide pipe, a threaded rod is meshed and connected with the surface of an inner wheel of the liquid blocking wheel, a transition box is fixedly connected to the right side of the liquid guide pipe, an expansion air bag is arranged inside the transition box, an inflation pipe is fixedly connected to the right side of the expansion air bag, an inflation plate is slidably connected inside the inflation pipe, the bottom of the inflation plate is rotatably connected with an ejector rod, the bottom of the ejector rod is rotatably connected with a lever, a floating rod is rotatably connected to the right side of the lever, a receiving wheel is meshed and connected to the left side of the floating rod, a filtering wheel is rotatably connected to the left side of the receiving wheel through a belt, and a filtering plate is fixedly connected to the surface of the filtering wheel, an arc-shaped rod is arranged below the filtering wheel, an elastic rod is fixedly connected to the surface of the arc-shaped rod, collecting boxes are fixedly connected to the two sides of the arc-shaped rod, and an extrusion rod is connected to the surface of an inner wheel of the filtering wheel in a sliding mode.
Preferably, the bottom of the extrusion rod is slidably connected with a water baffle.
Preferably, the inside of the liquid guide pipe is provided with a one-way limiting valve, and the valve port points to the right side, so that certain flow velocity of mercury in the liquid guide pipe is ensured, and the liquid blocking wheel is driven to rotate.
Preferably, a return pipe is arranged on the surface of the transition tank and communicated with the mercury tank, and the contracted mercury is conveyed back to the mercury tank through the return pipe when the water storage pipe discharges water.
Preferably, the bottom of the lever is provided with a support rod, and the support rod is rotatably connected with the lever at the center of the lever.
Preferably, the receiving wheel is rotatably connected with the filter wheel through a belt.
Preferably, the inner wheel surface of the filtering wheel is provided with an annular bulge, and the top of the extrusion rod is extruded when the filtering wheel rotates, so that the extrusion rod moves downwards to push the water baffle open, and precipitates are removed.
Preferably, the side of the collecting box is provided with a water filtering plate, so that the water entering the collecting box can be discharged.
(III) advantageous effects
Compared with the prior art, the invention provides the solar water heater capable of automatically removing the water scale, which has the following beneficial effects:
1. this can remove solar water heater of incrustation scale automatically, cooperation through silver-colored case and transition case is used, when using, the inside liquid water of retaining pipe is constantly heated, mercury receives the thermal energy in the mercury-colored case, gush into the transition incasement through the restriction valve in the drain pipe, because the effect of restriction valve, the mercury velocity of flow is great, make the fender liquid wheel drive the rotation by mercury, the precipitate gathering that appears liquid water through the rotation of fender liquid wheel to the collection box top, when the temperature can't be heated again in the retaining pipe, the drawing liquid fan is no longer rotated, the precipitate of collecting box top moves down under the effect of gravity, filtered by the filter, again through opening the breakwater, make precipitate discharge water storage pipe, thereby reached when using, the inside incrustation scale of automatic clear water storage pipe, prevent the effect that the water storage pipe is blockked up.
2. This can remove solar water heater of incrustation scale automatically, cooperation through float bar and gas tube is used, when the float bar moves down, the right side downstream that can drive the lever, because the bottom of lever is provided with branch, the event is scraped the left side of pole and is driven the ejector pin rebound, and then promote the gas cell rebound in the gas tube, aerify the inflation gasbag, the inflation gasbag inflation is inside the back flow extrusion reflux mercury tank that the mercury in the with the transition box passes through transition box surface setting, and the mercury tank is owing to break away from with liquid water and takes place the cooling, mercury shrink, thereby reached the effect of retrieving mercury tank exhaust mercury when the water storage pipe drainage.
Drawings
FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 2 is a schematic view of drainage of a catheter according to the present invention;
FIG. 3 is a schematic view of the structure and lever connection mechanism of the present invention;
FIG. 4 is a schematic sectional view of the structural collection tank of the present invention.
In the figure: 1. a water storage pipe; 2. a mercury tank; 3. a catheter; 4. a liquid blocking wheel; 5. a threaded rod; 6. a transition box; 7. inflating the balloon; 8. an inflation tube; 9. an inflatable plate; 10. a top rod; 11. a lever; 12. a float rod; 13. a receiving wheel; 14. a filter wheel; 15. a filter plate; 16. a collection box; 17. an arcuate bar; 18. an elastic rod; 19. an extrusion stem; 20. a water baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a solar water heater capable of automatically removing scale comprises a water storage tube 1, wherein the water storage tube 1 is made of stainless steel, which can effectively prevent equipment from being corroded, greatly prolongs the service life of the equipment, reduces the production cost, and plays an indispensable role for enterprises, a mercury tank 2 is arranged inside the water storage tube 1, a liquid guide tube 3 is fixedly connected to the right side of the mercury tank 2, a one-way limiting valve is arranged inside the liquid guide tube 3, a valve port of the one-way limiting valve points to the right side, so that mercury can be kept at a certain flow rate in the liquid guide tube 3, the liquid blocking wheel 4 is driven to rotate, a liquid blocking wheel 4 is arranged inside the liquid guide tube 3, a threaded rod 5 is meshed and connected to the inner wheel surface of the liquid blocking wheel 4, a transition box 6 is fixedly connected to the right side of the liquid guide tube 3, a return tube is arranged on the surface of the transition box 6 and communicated with the mercury tank 2, and contracted mercury is conveyed to the return tube to the silver tank 2 through the return tube when the water storage tube 1 drains, an expansion airbag 7 is arranged in the transition box 6, an inflation tube 8 is fixedly connected to the right side of the expansion airbag 7, an inflation plate 9 is connected to the interior of the inflation tube 8 in a sliding manner, a top rod 10 is connected to the bottom of the inflation plate 9 in a rotating manner, a lever 11 is connected to the bottom of the top rod 10 in a rotating manner, a support rod is arranged at the bottom of the lever 11 and is connected to the lever 11 in a rotating manner at the center of the lever 11, a floating rod 12 is connected to the right side of the lever 11 in a rotating manner, a receiving wheel 13 is connected to the left side of the floating rod 12 in a meshing manner, the receiving wheel 13 is connected to the filtering wheel 14 in a rotating manner through a belt, a filtering wheel 14 is connected to the left side of the receiving wheel 13 in a rotating manner through a belt, an annular bulge is arranged on the surface of an inner wheel of the filtering wheel 14, the top of an extrusion rod 19 is extruded during rotation, the extrusion rod 19 moves downwards to push a water baffle 20 open to remove sediments, a filtering plate 15 is fixedly connected to the surface of the filtering wheel 14, an arc rod 17 is arranged below the filtering wheel 14, the material of arc pole 17 is rigid plastic, can effectively prevent equipment by the corruption, and the fixed surface of arc pole 17 is connected with flexible pole 18, and the both sides fixedly connected with collecting box 16 of arc pole 17, the side of collecting box 16 are provided with the drainage board for get into the moisture in the collecting box 16 and can discharge, and interior wheel surface sliding connection of filter wheel 14 has extrusion pole 19, and the bottom sliding connection of extrusion pole 19 has breakwater 20.
The working principle is that when the water storage device is used, liquid water in the water storage pipe 1 is continuously heated, mercury in the mercury tank 2 is subjected to thermal expansion and flows into the transition tank 6 through the limiting valve in the liquid guide pipe 3, the liquid blocking wheel 4 is driven by mercury to rotate due to the effect of the limiting valve, and is meshed with the threaded rod 5 to rotate through the teeth on the surface of the inner wheel, so that the threaded rod 5 rotates to drive the liquid pumping fan arranged at the bottom, and scale deposits generated by heating in the water storage pipe 1 are spirally accumulated above the collecting tank 16.
When the temperature in the water storage pipe 1 can not be heated any more, the liquid pumping fan can not rotate any more, the precipitate above the collecting box 16 moves downwards under the action of gravity and is filtered by the filter plate 15, when the water storage pipe 1 drains water, the floating rod 12 descends along with the reduction of the water level and is in meshing transmission with the bearing wheel 13, the bearing wheel 13 drives the filter wheel 14 to rotate through a belt, the filter wheel 14 drives the filter plate 15 on the side to rotate, when in contact with the elastic rod 18 at the top of the arc-shaped rod 17, the elastic rod 18 can be extruded, vibration is generated when the elastic rod 18 is crossed, and then the precipitate filtered by the filter plate 15 is vibrated and dropped.
Meanwhile, the annular bulge arranged on the surface of the inner wheel of the filtering wheel 14 extrudes the extrusion rod 19, so that the extrusion rod 19 moves downwards to open the water baffle plate 20, and the dropped sediment can be separated from the water storage pipe 1 through the water baffle plate 20 to finish the removal of scale, thereby achieving the effect of automatically removing the scale inside the water storage pipe 1 and preventing the water storage pipe 1 from being blocked when in use.
When the floating rod 12 moves downwards, the right side of the lever 11 can be driven to move downwards, the bottom of the lever 11 is provided with the supporting rod, the left side of the scraping rod drives the ejector rod 10 to move upwards, the inflation plate 9 is further pushed to move upwards in the inflation tube 8, the expansion air bag 7 is inflated, the mercury in the transition box 6 is extruded and flows back to the mercury box 2 through the backflow pipe arranged on the surface of the transition box 6 by the expansion of the expansion air bag 7, the mercury box 2 is cooled due to separation from liquid water, and the mercury shrinks, so that the effect of recycling the mercury discharged from the mercury box 2 when the water storage pipe 1 drains water is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a can remove solar water heater of incrustation scale automatically, includes water storage pipe (1), its characterized in that: the water storage device is characterized in that a mercury tank (2) is arranged inside the water storage pipe (1), a liquid guide pipe (3) is fixedly connected to the right side of the mercury tank (2), a liquid blocking wheel (4) is arranged inside the liquid guide pipe (3), a threaded rod (5) is meshed and connected to the surface of an inner wheel of the liquid blocking wheel (4), a transition box (6) is fixedly connected to the right side of the liquid guide pipe (3), an expansion airbag (7) is arranged inside the transition box (6), an inflation pipe (8) is fixedly connected to the right side of the expansion airbag (7), an inflation plate (9) is slidably connected inside the inflation pipe (8), a push rod (10) is rotatably connected to the bottom of the inflation plate (9), a lever (11) is rotatably connected to the bottom of the push rod (10), a floating rod (12) is rotatably connected to the right side of the lever (11), and a receiving wheel (13) is meshed and connected to the left side of the floating rod (12), the left side of accepting wheel (13) is rotated through the belt and is connected with filtering wheel (14), the fixed surface of filtering wheel (14) is connected with filter (15), the below of filtering wheel (14) is provided with arc pole (17), the fixed surface of arc pole (17) is connected with flexible pole (18), the both sides fixedly connected with collecting box (16) of arc pole (17), interior wheel surface sliding connection of filtering wheel (14) has extrusion pole (19).
2. The solar water heater capable of automatically removing scale according to claim 1, wherein: the bottom of the extrusion rod (19) is connected with a water baffle (20) in a sliding way.
3. The solar water heater capable of automatically removing scale according to claim 1, wherein: the inside of the liquid guide pipe (3) is provided with a one-way limiting valve, and the valve port points to the right side.
4. The solar water heater capable of automatically removing scale according to claim 1, wherein: and a return pipe is arranged on the surface of the transition box (6) and is communicated with the mercury box (2).
5. The solar water heater capable of automatically removing scale according to claim 1, wherein: the bottom of the lever (11) is provided with a support rod, and the center of the lever (11) is rotatably connected with the support rod.
6. The solar water heater capable of automatically removing scale according to claim 1, wherein: the inner wheel surface of the filtering wheel (14) is provided with an annular bulge.
7. The solar water heater capable of automatically removing scale according to claim 1, wherein: and a water filtering plate is arranged on the side surface of the collecting box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026050.9A CN112178960B (en) | 2020-09-25 | 2020-09-25 | Solar water heater capable of automatically removing scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026050.9A CN112178960B (en) | 2020-09-25 | 2020-09-25 | Solar water heater capable of automatically removing scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112178960A CN112178960A (en) | 2021-01-05 |
| CN112178960B true CN112178960B (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011026050.9A Active CN112178960B (en) | 2020-09-25 | 2020-09-25 | Solar water heater capable of automatically removing scale |
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| Country | Link |
|---|---|
| CN (1) | CN112178960B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6508080A (en) * | 1979-12-11 | 1981-06-18 | Matsushita Electric Industrial Co., Ltd. | Solar collector |
| CN203731718U (en) * | 2013-12-31 | 2014-07-23 | 邹平青帝能源科技有限公司 | Solar heat exchange water tank |
| CN104792032A (en) * | 2015-05-05 | 2015-07-22 | 钱熙 | Glass-metal vacuum water upward push-out solar heat collection ball water heater |
| CN111059779A (en) * | 2019-12-04 | 2020-04-24 | 重庆高技术创业中心 | Solar water heater capable of preventing scales on heat collecting pipes |
| CN111592062A (en) * | 2020-06-11 | 2020-08-28 | 金利军 | Equipment for automatically regulating and controlling drainage efficiency of sewage tank |
-
2020
- 2020-09-25 CN CN202011026050.9A patent/CN112178960B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6508080A (en) * | 1979-12-11 | 1981-06-18 | Matsushita Electric Industrial Co., Ltd. | Solar collector |
| CN203731718U (en) * | 2013-12-31 | 2014-07-23 | 邹平青帝能源科技有限公司 | Solar heat exchange water tank |
| CN104792032A (en) * | 2015-05-05 | 2015-07-22 | 钱熙 | Glass-metal vacuum water upward push-out solar heat collection ball water heater |
| CN111059779A (en) * | 2019-12-04 | 2020-04-24 | 重庆高技术创业中心 | Solar water heater capable of preventing scales on heat collecting pipes |
| CN111592062A (en) * | 2020-06-11 | 2020-08-28 | 金利军 | Equipment for automatically regulating and controlling drainage efficiency of sewage tank |
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| Publication number | Publication date |
|---|---|
| CN112178960A (en) | 2021-01-05 |
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Effective date of registration: 20240117 Address after: Room E162, Room 301 to 353, No.1 Kehua Street, Tianhe District, Guangzhou City, Guangdong Province, 510000 (for office only) Patentee after: Guangzhou binju Technology Co.,Ltd. Address before: 510610 209, No.1 Daguan Middle Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Huanyu energy saving technology (Guangzhou) Co.,Ltd. |
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Effective date of registration: 20240522 Address after: 272000 East Household Business House, 1st Floor, East Unit, Building 3, Yunhe Community, Jining City, Shandong Province Patentee after: SHANDONG KAINUO ENERGY TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Room E162, Room 301 to 353, No.1 Kehua Street, Tianhe District, Guangzhou City, Guangdong Province, 510000 (for office only) Patentee before: Guangzhou binju Technology Co.,Ltd. Country or region before: China |