CN112484326A - Solar water heater with automatic dust removal function - Google Patents

Solar water heater with automatic dust removal function Download PDF

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Publication number
CN112484326A
CN112484326A CN202011373548.2A CN202011373548A CN112484326A CN 112484326 A CN112484326 A CN 112484326A CN 202011373548 A CN202011373548 A CN 202011373548A CN 112484326 A CN112484326 A CN 112484326A
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CN
China
Prior art keywords
walking
heat collecting
rotating shaft
solar
cleaning
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011373548.2A
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Chinese (zh)
Inventor
潘翔思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Sunnic Solar Energy Industry Co ltd
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Jiangsu Sunnic Solar Energy Industry Co ltd
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Publication date
Application filed by Jiangsu Sunnic Solar Energy Industry Co ltd filed Critical Jiangsu Sunnic Solar Energy Industry Co ltd
Priority to CN202011373548.2A priority Critical patent/CN112484326A/en
Publication of CN112484326A publication Critical patent/CN112484326A/en
Withdrawn legal-status Critical Current

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    • 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
    • F24S40/20—Cleaning; Removing snow
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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

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  • 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)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a solar water heater with an automatic dust removal function, which comprises a chassis, a solar support, a main water tank, a solar heat collection pipe assembly, a water supply system and an intelligent control system, wherein the chassis is fixed on the ground of a roof; the water supply system is connected with the main water tank; the solar heat collecting pipe assembly is provided with heat collecting pipe cleaning equipment, and the intelligent control system controls the operation of the water supply system, the sunlight intensity instrument and the heat collecting pipe cleaning equipment. According to the device, the automatic cleaning device is arranged on the solar heat collecting pipe assembly, so that dirt on the heat collecting pipe is removed in time, the photo-thermal conversion efficiency of the heating pipe is ensured, and the working efficiency of solar energy is improved.

Description

Solar water heater with automatic dust removal function
Technical Field
The invention belongs to the technical field of solar water heaters, and particularly relates to a solar water heater with an automatic dust removal function.
Background
Solar energy belongs to clean type energy, belongs to sustainable energy, and in order to utilize solar energy, solar water heater is more and more general, and solar water heater is in outdoor environment for a long time, very easily piles up the dust on the solar energy collection pipe, influences solar water heater's work efficiency, and current solar water heater does not have the self-cleaning function, can't guarantee the cleanliness of solar surface, and then can't guarantee solar water heater's work efficiency.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a solar water heater with an automatic dust removal function aiming at the defects of the prior art.
The technical scheme is as follows: the invention relates to a solar water heater with an automatic dust removal function, which comprises a chassis, a solar support, a main water tank, a solar heat collection pipe assembly, a water supply system and an intelligent control system, wherein the chassis is fixed on the roof ground; the water supply system is connected with the main water tank; the intelligent control system controls the operation of the water supply system, the sunlight intensity instrument and the heat collecting pipe cleaning equipment;
the solar support comprises a front supporting leg, a rear supporting leg and a heat collecting pipe assembly mounting frame, and the heat collecting pipe assembly mounting frame is erected on the front supporting leg and the rear supporting leg;
the heat collecting pipe cleaning equipment comprises a cleaning water tank, a traveling arm, a traveling driving assembly, a cleaning water pipe and an encircling cleaning head, wherein guide tracks are arranged on two sides of a heat collecting pipe assembly mounting frame, two ends of the traveling arm are mounted on the guide tracks through guide sliding blocks, the traveling driving assembly is connected with the traveling arm, the traveling arm is driven by the traveling driving assembly to run, one end of the cleaning water pipe is connected with the cleaning water tank, the other end of the cleaning water pipe penetrates into a cavity of the traveling arm, nozzles are uniformly mounted on the cleaning water pipe penetrating into the traveling arm, a row of nozzle mounting holes and a row of cleaning head mounting holes are formed in corresponding positions on the traveling arm, the encircling cleaning head is mounted on the traveling arm through the cleaning head mounting holes, and the encircling cleaning head is encircled on the heat collecting pipe assembly; the intelligent control system controls the spray head to spray water onto the heat collecting tube assembly, and the encircling cleaning head reciprocates along the heat collecting tube assembly under the driving of the walking driving assembly to clean the heat collecting tube assembly.
Further, as a preferred embodiment, the encircling type cleaning head comprises an encircling fixing frame, a plurality of groups of rotating motors are arranged on the encircling fixing frame, cleaning cloth is arranged on a rotating shaft of each rotating motor, and the rotating motors are controlled by the intelligent control system to operate.
Further, as a preferred embodiment, the traveling driving assembly includes a traveling driving motor, a traveling driving gear, a traveling driven gear, a main rotating shaft, a secondary rotating shaft, a first traction rope, a second traction rope, a first fixed pulley and a second fixed pulley, wherein the first bearing block, the second bearing block, the first fixed pulley and the second fixed pulley are respectively fixed on the top of the guide track, the main rotating shaft penetrates the traveling driving gear and is fixed on the first bearing block after bearings are installed at two ends of the main rotating shaft, the secondary rotating shaft penetrates the traveling driven gear and is fixed on the second bearing block after bearings are installed at two ends of the secondary rotating shaft, the traveling driving motor is fixed on the heat collecting tube assembly mounting frame, the rotating shaft of the traveling driving motor is connected with one end of the main rotating shaft through a coupler, the traveling driving gear on the main rotating shaft is engaged with the traveling driven gear on the secondary rotating shaft, the left end of walking arm is connected to the one end of first haulage rope, and the other end is connected with the main pivot after walking around first fixed pulley, the right-hand member of walking arm is connected to the one end of second haulage rope, and the other end is connected with from the pivot after walking around the second fixed pulley, by walking driving motor drive walking driving gear drives the main pivot and follows pivot corotation or reversal, and then drives the walking arm along the reciprocating motion of thermal-collecting tube subassembly, washs the thermal-collecting tube subassembly.
Further, as a preferred embodiment, the water outlet of the water supply system is divided into two branches, one branch is connected to the main water tank, the other branch is connected to the cleaning water tank, electromagnetic valves are arranged on the two branches, and the intelligent control system controls the operation of the electromagnetic valves.
Further, as a preferred embodiment, each encircling cleaning head is connected with a negative pressure system.
Further, as better embodiment, the last walking arm stop device that is equipped with of thermal-collecting tube subassembly mounting bracket, walking arm stop device includes a pair of spacing nose bar and spacing nose bar driving piece, be equipped with the preformed hole of supplying with the flexible of spacing nose bar on the thermal-collecting tube subassembly mounting bracket, walking arm stop device is located the preformed hole below, spacing nose bar driving piece is connected to the bottom of spacing nose bar, after thermal-collecting tube cleaning equipment operation, the walking arm playback, the operation of intelligent control system control spacing nose bar driving piece, spacing nose bar of spacing nose bar driving piece drive by the preformed hole stretches out, and the position of restriction walking arm prevents to glide.
Has the advantages that: (1) according to the device, the automatic cleaning device is arranged on the solar heat collecting pipe assembly, so that dirt on the heat collecting pipe is removed in time, the photo-thermal conversion efficiency of the heating pipe is ensured, and the working efficiency of solar energy is improved; (2) the cleaning head is arranged on the heat collecting pipe in an encircling structure, so that the heat collecting pipe can be cleaned comprehensively in the reciprocating walking process; (3) through designing the walking arm into cavity structure to in arranging the cavity of walking arm in with the washing water pipe of installation shower nozzle, as required, spray water when wasing the thermal-collecting tube, improve the clean effect to the thermal-collecting tube surface.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the heat collecting tube cleaning apparatus of the present invention;
FIG. 3 is a schematic view of the connection effect between the walking driving assembly and the heat collecting tube cleaning device according to the present invention;
wherein: 1. solar rack, 11, preceding landing leg, 12, back landing leg, 13, thermal-collecting tube subassembly mounting bracket, 131, guide track, 2, main water tank, 3, solar energy collection pipe subassembly, 4, thermal-collecting tube cleaning equipment, 41, wash the water tank, 42, walking arm, 43, shower nozzle, 44, wash the water pipe, 45, encircle the formula cleaning head, 5, the walking driving gear, 6, the walking driven gear, 7, first haulage rope, 8, the second haulage rope, 9, first fixed pulley, 10, the second fixed pulley.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): a solar water heater with an automatic dust removal function comprises a chassis, a solar support 1, a main water tank 2, a solar heat collection pipe assembly 3, a water supply system and an intelligent control system, wherein the chassis is fixed on the roof ground, the solar support 1 is installed on the chassis, the main water tank 2 is installed on the solar support 1, and a sunshine intensity meter is installed on the solar heat collection pipe assembly 3; the water supply system is connected with the main water tank 2; the solar heat collecting pipe assembly 3 is provided with a heat collecting pipe cleaning device 4, and the intelligent control system controls the operation of the water supply system, the sunlight intensity instrument and the heat collecting pipe cleaning device;
the solar support 1 comprises a front support leg 11, a rear support leg 12 and a heat collecting pipe assembly mounting rack 13, wherein the heat collecting pipe assembly mounting rack 13 is erected on the front support leg 11 and the rear support leg 12;
the heat collecting pipe cleaning device 4 comprises a cleaning water tank 41, a traveling arm 42, a traveling driving assembly, a cleaning water pipe 44 and an encircling cleaning head 45, the heat collecting tube assembly mounting frame 13 has guide rails 131 at both sides thereof, the traveling arm 42 is mounted at both ends thereof on the guide rails 131 through guide sliders, the walking driving component is connected with the walking arm 42, the walking driving component drives the walking arm 42 to run, one end of the cleaning water pipe 44 is connected with the cleaning water tank 41, the other end penetrates into the cavity of the walking arm 42, and spray heads 43 are uniformly arranged on the cleaning water pipe penetrating into the walking arm, a row of spray head mounting holes and a row of cleaning head mounting holes are arranged at corresponding positions on the walking arm 42, the encircling cleaning head 45 is arranged on the walking arm 42 through the cleaning head mounting hole, and the encircling cleaning head 45 is wrapped on the heat collecting tube assembly 3 in an encircling way; controlled by the intelligent control system, the spray head 43 sprays water onto the heat collecting tube assembly 3, and the encircling cleaning head 45 reciprocates along the heat collecting tube assembly under the driving of the walking driving assembly to clean the heat collecting tube assembly 3.
The encircling type cleaning head 45 comprises an encircling fixing frame, a plurality of groups of rotating motors are arranged on the encircling fixing frame, cleaning cloth is arranged on a rotating shaft of each rotating motor, and the rotating motors are controlled by an intelligent control system to operate.
The walking driving assembly comprises a walking driving motor, a walking driving gear 5, a walking driven gear 6, a main rotating shaft, a secondary rotating shaft, a first traction rope 7, a second traction rope 8, a first fixed pulley 9 and a second fixed pulley 10, wherein the first bearing seat, the second bearing seat, the first fixed pulley 9 and the second fixed pulley 10 are respectively fixed at the top of the guide track 131, the main rotating shaft penetrates through the walking driving gear 5, bearings are arranged at two ends of the main rotating shaft and then fixed on the first bearing seat, the secondary rotating shaft penetrates through the walking driven gear 6, bearings are arranged at two ends of the secondary rotating shaft and then fixed on the second bearing seat, the walking driving motor is fixed on the heat collecting tube assembly mounting frame, the rotating shaft of the walking driving motor is connected with one end of the main rotating shaft through a coupler, the walking driving gear 5 on the main rotating shaft is meshed with the walking driven gear 6 on the secondary rotating shaft, the left end of walking arm 42 is connected to the one end of first haulage rope 7, and the other end is connected with the main pivot after bypassing first fixed pulley 9, the right-hand member of walking arm 42 is connected to the one end of second haulage rope 8, and the other end is connected with from the pivot after bypassing second fixed pulley 10, by walking driving motor drive walking driving gear 5 drives the main pivot and follows pivot corotation or reversal, and then drives walking arm 42 along the reciprocating motion of thermal-collecting tube subassembly 3, washs thermal-collecting tube subassembly 3. Each encircling cleaning head is connected with a negative pressure system.
The water outlet of the water supply system is divided into two branches, one branch is connected to the main water tank, the other branch is connected to the cleaning water tank, the two branches are provided with electromagnetic valves, and the intelligent control system controls the operation of the electromagnetic valves.
The solar collector tube assembly mounting bracket is equipped with walking arm stop device, walking arm stop device includes a pair of spacing nose bar and spacing nose bar driving piece, be equipped with the flexible preformed hole of supplying with spacing nose bar on the solar collector tube assembly mounting bracket, walking arm stop device is located preformed hole below, spacing nose bar driving piece is connected to the bottom of spacing nose bar, after the operation of thermal collector tube cleaning equipment, the walking arm is reset, and the operation of intelligent control system control spacing nose bar driving piece, spacing nose bar driving piece drive by the preformed hole is stretched out, and the position of restriction walking arm prevents to glide.
This device is at the operation in-process, start belt cleaning device through user operation control panel, the operation of walking drive subassembly, while intelligent control system control solenoid valve operation, it sprays water to the thermal-collecting tube to wash the shower nozzle, the walking arm drives embracing formula cleaning head and fully cleans thermal-collecting tube surface, the formula cleaning head is embraced to the cleaning process zhonghuan and tightly adsorbs on the thermal-collecting tube surface through the negative pressure effect, it is rotatory that the rotation motor in the cleaning head drives the washing cloth, clean the thermal-collecting tube surface, drive the walking arm through the walking drive subassembly and reciprocate the walking along the thermal-collecting tube, fully to thermal-collecting tube surface cleaning, guarantee the solar energy absorption effect of.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. The utility model provides a solar water heater with automatic dust removal function which characterized in that: the intelligent solar energy heat collecting system comprises a chassis, a solar energy support, a main water tank, a solar energy heat collecting pipe assembly, a water supply system and an intelligent control system, wherein the chassis is fixed on the ground of a roof; the water supply system is connected with the main water tank; the intelligent control system controls the operation of the water supply system, the sunlight intensity instrument and the heat collecting pipe cleaning equipment;
the solar support comprises a front supporting leg, a rear supporting leg and a heat collecting pipe assembly mounting frame, and the heat collecting pipe assembly mounting frame is erected on the front supporting leg and the rear supporting leg;
the heat collecting pipe cleaning equipment comprises a cleaning water tank, a traveling arm, a traveling driving assembly, a cleaning water pipe and an encircling cleaning head, wherein guide tracks are arranged on two sides of a heat collecting pipe assembly mounting frame, two ends of the traveling arm are mounted on the guide tracks through guide sliding blocks, the traveling driving assembly is connected with the traveling arm, the traveling arm is driven by the traveling driving assembly to run, one end of the cleaning water pipe is connected with the cleaning water tank, the other end of the cleaning water pipe penetrates into a cavity of the traveling arm, nozzles are uniformly mounted on the cleaning water pipe penetrating into the traveling arm, a row of nozzle mounting holes and a row of cleaning head mounting holes are formed in corresponding positions on the traveling arm, the encircling cleaning head is mounted on the traveling arm through the cleaning head mounting holes, and the encircling cleaning head is encircled on the heat collecting pipe assembly; the intelligent control system controls the spray head to spray water onto the heat collecting tube assembly, and the encircling cleaning head reciprocates along the heat collecting tube assembly under the driving of the walking driving assembly to clean the heat collecting tube assembly.
2. The solar water heater with the automatic dust removal function according to claim 1, wherein: the encircling type cleaning head comprises an encircling fixing frame, a plurality of groups of rotating motors are arranged on the encircling fixing frame, cleaning cloth is arranged on a rotating shaft of each rotating motor, and the rotating motors are controlled by an intelligent control system to operate.
3. A solar water heater for improving solar energy utilization according to claim 2, wherein: the walking driving assembly comprises a walking driving motor, a walking driving gear, a walking driven gear, a main rotating shaft, a secondary rotating shaft, a first traction rope, a second traction rope, a first fixed pulley and a second fixed pulley, wherein the first rotating shaft, the secondary rotating shaft, the first fixed pulley and the second fixed pulley are respectively fixed at the top of the guide track, the main rotating shaft penetrates through the walking driving gear, bearings are arranged at two ends of the main rotating shaft and then fixed on the first bearing seat, the secondary rotating shaft penetrates through the walking driven gear, bearings are arranged at two ends of the secondary rotating shaft and then fixed on the second bearing seat, the walking driving motor is fixed on the heat collecting tube assembly mounting frame, the rotating shaft of the walking driving motor is connected with one end of the main rotating shaft through a coupler, the walking driving gear on the main rotating shaft is meshed with the walking driven gear on the secondary rotating shaft, one end of the first traction rope is connected with the left, the other end of the second traction rope is connected with the right end of the walking arm after bypassing the first fixed pulley, the other end of the second traction rope is connected with the driven rotating shaft after bypassing the second fixed pulley, and the walking driving gear is driven by the walking driving motor to drive the main rotating shaft and the driven rotating shaft to rotate positively or negatively so as to drive the walking arm to move in a reciprocating mode along the heat collecting pipe assembly and clean the heat collecting pipe assembly.
4. The solar water heater with the automatic dust removal function according to claim 3, wherein: the water outlet of the water supply system is divided into two branches, one branch is connected to the main water tank, the other branch is connected to the cleaning water tank, the two branches are provided with electromagnetic valves, and the intelligent control system controls the operation of the electromagnetic valves.
5. The solar water heater with the automatic dust removal function according to claim 4, wherein: each encircling cleaning head is connected with a negative pressure system.
6. The solar water heater with the automatic dust removal function according to claim 5, wherein: the solar collector tube assembly mounting bracket is equipped with walking arm stop device, walking arm stop device includes a pair of spacing nose bar and spacing nose bar driving piece, be equipped with the flexible preformed hole of supplying with spacing nose bar on the solar collector tube assembly mounting bracket, walking arm stop device is located preformed hole below, spacing nose bar driving piece is connected to the bottom of spacing nose bar, after the operation of thermal collector tube cleaning equipment, the walking arm is reset, and the operation of intelligent control system control spacing nose bar driving piece, spacing nose bar driving piece drive by the preformed hole is stretched out, and the position of restriction walking arm prevents to glide.
CN202011373548.2A 2020-11-30 2020-11-30 Solar water heater with automatic dust removal function Withdrawn CN112484326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011373548.2A CN112484326A (en) 2020-11-30 2020-11-30 Solar water heater with automatic dust removal function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011373548.2A CN112484326A (en) 2020-11-30 2020-11-30 Solar water heater with automatic dust removal function

Publications (1)

Publication Number Publication Date
CN112484326A true CN112484326A (en) 2021-03-12

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Application Number Title Priority Date Filing Date
CN202011373548.2A Withdrawn CN112484326A (en) 2020-11-30 2020-11-30 Solar water heater with automatic dust removal function

Country Status (1)

Country Link
CN (1) CN112484326A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115664339A (en) * 2022-12-27 2023-01-31 山西省安装集团股份有限公司 Solar heat collection and photovoltaic power generation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115664339A (en) * 2022-12-27 2023-01-31 山西省安装集团股份有限公司 Solar heat collection and photovoltaic power generation system
CN115664339B (en) * 2022-12-27 2023-03-10 山西省安装集团股份有限公司 Solar heat collection and photovoltaic power generation system

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Application publication date: 20210312