CN203955597U - A kind of photovoltaic solar power station steaming-out system - Google Patents
A kind of photovoltaic solar power station steaming-out system Download PDFInfo
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- CN203955597U CN203955597U CN201420403372.4U CN201420403372U CN203955597U CN 203955597 U CN203955597 U CN 203955597U CN 201420403372 U CN201420403372 U CN 201420403372U CN 203955597 U CN203955597 U CN 203955597U
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Abstract
The utility model discloses a kind of photovoltaic solar power station steaming-out system, comprise engine-cooling system, pressure atomization system for high and control system; The beneficial effect that the utility model brings is: (1) engine exhaust heat secondary utilizes, and relatively with electrical heating generation steam, has realized energy-saving and emission-reduction; (2) high steam spraying is cleaned and has been realized water saving, and more than can reaching % according to relevant steam carwash data introduction water saving, cleaning performance is far above water spray, scouring; (3) rinse water is not frozen, and has solved a difficult problem of cannot water cleaning winter; (4) electrical servo system is controlled pump capacity, has realized the automatic adjusting of atomisation pressure, concentration, flow.
Description
Technical field
The utility model relates to a kind of solar-electricity station equipment purging system, is specially a kind of photovoltaic solar power station steaming-out system.
Background technology
Photovoltaic solar panel clean-up performance is having a strong impact on power station generating efficiency, thereby is restricting cost of electricity-generating.China's photovoltaic solar power station majority is built in desert belt, the Northwest, and this area's light application time is long, and precipitation is few, and height above sea level is large, and sand and dust are more, and winter temperature is low, day and night temperature is large.Mainly with manually spraying water, scrubbing, be main at present, both needed a large amount of waters, efficiency is low again.
Summary of the invention
In order to overcome above technological deficiency, a kind of photovoltaic solar power station steaming-out system that provides of the present utility model, is used high-pressure hot steam to clean and can effectively remove photovoltaic solar panel dust, incrustation, significantly improves operating efficiency.
It is that a kind of photovoltaic solar power station steaming-out system, comprises engine-cooling system, pressure atomization system for high and control system that the utility model solves the technical scheme that its technical problem adopts;
Described engine-cooling system is comprised of temperature-controlled fan and circulation, described circulation comprises water pump, thermostat, return pipe, heating tube, discharging valve, tank lid and suction hose, described suction hose, water pump, thermostat, return pipe and heating tube connect to form a closed circuit successively, described discharging valve is installed on the extreme lower position of closed circuit, and the position of described tank lid is higher than the liquid level in closed circuit;
Described pressure atomization system for high is connected to form successively by accumulator, filter, water inlet pipe, electrical servo water pump, check valve, steam generator and nozzle assembly, between described steam generator and nozzle assembly, pressure sensor is installed, the top of described accumulator is provided with tank lid, bottom is provided with discharging valve;
Described control system comprises controller, and described controller connects respectively power supply, electrical servo water pump and pressure sensor.
The utility model bring beneficial effect be: (1) engine exhaust heat secondary utilizes, and relatively with electrical heating generation steam, has realized energy-saving and emission-reduction; (2) high steam spraying is cleaned and has been realized water saving, and more than can reaching % according to relevant steam carwash data introduction water saving, cleaning performance is far above water spray, scouring; (3) rinse water is not frozen, and has solved a difficult problem of cannot water cleaning winter; (4) electrical servo system is controlled pump capacity, has realized the automatic adjusting of atomisation pressure, concentration, flow.
Accompanying drawing explanation
As shown be structure chart of the present utility model
In figure, 1, support 2, photovoltaic solar panel 3, nozzle assembly 4, accumulator 5, heating tube 6, tank lid 7, filter 8, water inlet pipe 9, electrical servo water pump 10, controller 11, silencer 12, pressure sensor 13, check valve 14, steam generator 15, blast pipe 16, exhaust manifold 17, engine 18, suction hose 19, temperature-controlled fan 20, water pump 21, thermostat 22, return pipe 23, discharging valve.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure, the utility model is a kind of photovoltaic solar power station steaming-out system, comprises engine-cooling system, pressure atomization system for high and control system;
Described engine-cooling system is comprised of temperature-controlled fan 19 and circulation, described circulation comprises water pump 20, thermostat 21, return pipe 22, heating tube 5, discharging valve 23, tank lid 6 and suction hose 18, described suction hose 18, water pump 20, thermostat 21, return pipe 22 and heating tube 5 connect to form a closed circuit successively, described discharging valve 23 is installed on the extreme lower position of closed circuit, and the position of described tank lid 6 is higher than the liquid level in closed circuit;
Described pressure atomization system for high is connected to form successively by accumulator 4, filter 7, water inlet pipe 8, electrical servo water pump 9, check valve 13, steam generator 14 and nozzle assembly 3, between described steam generator 14 and nozzle assembly 3, pressure sensor 12 is installed, the top of described accumulator 4 is provided with tank lid 6, bottom is provided with discharging valve 23;
Described control system comprises controller 10, and described controller 10 connects respectively power supply, electrical servo water pump 9 and pressure sensor 12.
Specific works principle of the present utility model is:
At solar power station, generally, photovoltaic solar panel 2 fixes on the ground by support 1.This purging system is arranged in cleaning Vehicle, in cleaning Vehicle walking process, completes washing and cleaning operation.Specifically comprise engine-cooling system, pressure atomization system for high and control system, specifically describe as follows:
(1) engine-cooling system: complete the heating of rinse water, realize winter job.Engine is for cleaning Vehicle walking and other device power is provided.Engine-cooling system is comprised of temperature-controlled fan 19 and circulation.Circulation comprises water pump 20, thermostat 21, return pipe 22, heating tube 5, discharging valve 23, tank lid 6, suction hose 18, described suction hose 18, water pump 20, thermostat 21, return pipe 22 and heating tube 5 connect to form a closed circuit successively, described discharging valve 23 is installed on the extreme lower position of closed circuit, and the position of described tank lid 6 is higher than the liquid level in closed circuit;
By tank lid 6 places, add and fill with recirculated water; After cold-starting engine 17, cycle of engine coolant-temperature gage is lower, and temperature-controlled fan 19 does not turn round, and thermostat 21 cuts out, the sealing of recirculated water systemic circulation pipeline, and recirculated water at engine interior partial circulating, improves rapidly engine temperature through water pump 20.Normal working of engine, circulating water temperature rises to a certain degree, and temperature-controlled fan 19 runnings, play air-cooled effect to engine.Thermostat 21 is opened systemic circulation pipeline, closes partial circulating simultaneously.Recirculated water sucks water pump 20 through suction hose, enters engine cooling water jacket, through thermostat 21--return pipe 22--heating tube 5, gets back to suction hose 18, forms systemic circulation.When through heating tube, complete the rinse water heating in accumulator, guarantee not freeze cold season.When cycle of engine coolant-temperature gage is lower, recirculated water is partial circulating again.
(2) pressure atomization system for high: store sufficient amount rinse water, and rinse water is become to the cleaning of high steam realization to photovoltaic solar panel.By accumulator 4, filter 7, water inlet pipe 8, electrical servo water pump 9, check valve 13, steam generator 14 and nozzle assembly 3, connected to form successively, between described steam generator 14 and nozzle assembly 3, pressure sensor 12 is installed, the top of described accumulator 4 is provided with tank lid 6, bottom is provided with discharging valve 23;
Accumulator 4 is used for storing the rinse water of processing through softening, to prevent incrustation scale and acid, alkaline corrosion.Water inlet pipe port connects filter 7, and filter 7 is for filtering rinse water impurity.Water inlet pipe 8 ports exceed accumulator 4 bottom surface certain altitudes, guarantee the certain water surface elevation of rinse water in accumulator, guarantee engine systemic circulation heat radiation needs.Heating tube is positioned at accumulator 4, for the rinse water in accumulator, heats; Electrical servo water pump 9, by driven by servomotor pump operation, sucks by accumulator 4 rinse water through filter 7, water inlet pipe 8, spray into steam generator 14.Steam generator 14 is contained on the exhaust manifold 16 and the blast pipe 15 between silencer 11 of engine 17; Pressure sensor 12 is used for controlling steam pressure in steam generator; Nozzle assembly 3, by high steam ejection, cleans photovoltaic solar panel.
(3) control system: adjustable spraying pressure, concentration and flow as required.By electrical servo water pump 9, pressure sensor 12, controller 10 and power supply, circuit, formed.Electrical servo water pump is comprised of servomotor and water pump, and flow supplies water according to demand.Pressure sensor can pass to controller by the pressure of setting, concentration and mist flow signal, after being processed, by the servomotor of electrical servo water pump, controls water pump pump discharge by controller, realizes the demand of nozzle assembly to atomisation pressure, concentration and flow.
When carrying out washing and cleaning operation, operation control, connect electrical servo water pump circuit, electrical servo pump operation, rinse water is sucked through filter, water inlet pipe by accumulator, spray in steam generator, under the heating of the hundreds of degree high temperature of blast pipe, become steam, when steam pressure reaches setting value, open pressure sensor and enter nozzle assembly, by several nozzles, with the vaporific ejection of high pressure, realize the clean of photovoltaic solar panel.
In addition, check valve 13 prevents that high steam from flowing backwards, and discharging valve 23 is for bleeding off recirculated water and the dirt of accumulator and engine.Tank lid 6 is for recirculated water and the rinse water of annotating, possesses two-way valve function simultaneously, circulation or accumulator 4 internal pressures are higher or lower than when setting value, can exhaust steam and air amounts, and assurance system is not worked because hypertonia causes leakages, hypotony to cause to inhale empty impact normally.Tank lid position should be higher than liquid level position, to guarantee that circulation is full of and accumulator liquid level demand.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the drawn identical or close technical scheme of structural change of making under the utility model enlightenment, within all falling into protection domain of the present utility model.
The technology that the utility model is not described in detail, shape, structure are partly known technology.
Claims (3)
1. a photovoltaic solar power station steaming-out system, is characterized in that, comprises engine-cooling system, pressure atomization system for high and control system;
Described engine-cooling system is comprised of temperature-controlled fan and circulation, described circulation comprises water pump, thermostat, return pipe, heating tube, discharging valve, tank lid and suction hose, described suction hose, water pump, thermostat, return pipe and heating tube connect to form a closed circuit successively, described discharging valve is installed on the extreme lower position of closed circuit, and the position of described tank lid is higher than the liquid level in closed circuit;
Described pressure atomization system for high is connected to form successively by accumulator, filter, water inlet pipe, electrical servo water pump, check valve, steam generator and nozzle assembly, between described steam generator and nozzle assembly, pressure sensor is installed, the top of described accumulator is provided with tank lid, bottom is provided with discharging valve;
Described control system comprises controller, and described controller connects respectively power supply, electrical servo water pump and pressure sensor.
2. steaming-out system as claimed in claim 1, is characterized in that, described steam generator is arranged on the exhaust manifold and the blast pipe between silencer of engine.
3. steaming-out system as claimed in claim 1, is characterized in that, described heating tube is positioned at accumulator, for the rinse water in accumulator, heats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403372.4U CN203955597U (en) | 2014-07-21 | 2014-07-21 | A kind of photovoltaic solar power station steaming-out system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403372.4U CN203955597U (en) | 2014-07-21 | 2014-07-21 | A kind of photovoltaic solar power station steaming-out system |
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| Publication Number | Publication Date |
|---|---|
| CN203955597U true CN203955597U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420403372.4U Expired - Fee Related CN203955597U (en) | 2014-07-21 | 2014-07-21 | A kind of photovoltaic solar power station steaming-out system |
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| CN (1) | CN203955597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096691A (en) * | 2014-07-21 | 2014-10-15 | 山东鲁班智能装备有限公司 | Steam cleaning system for photovoltaic solar power station |
-
2014
- 2014-07-21 CN CN201420403372.4U patent/CN203955597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096691A (en) * | 2014-07-21 | 2014-10-15 | 山东鲁班智能装备有限公司 | Steam cleaning system for photovoltaic solar power station |
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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: 20141126 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |