CN103574811B - Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop - Google Patents
Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop Download PDFInfo
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- CN103574811B CN103574811B CN201310586699.XA CN201310586699A CN103574811B CN 103574811 B CN103574811 B CN 103574811B CN 201310586699 A CN201310586699 A CN 201310586699A CN 103574811 B CN103574811 B CN 103574811B
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Abstract
Sun power disclosed by the invention generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop, comprise the solar power system and orifice plate air supply duct that are arranged at frame top, station and bottom respectively, solar power system is connected with evaporating cooler circuit, evaporating cooler is connected with orifice plate air supply duct by pipeline, also comprises the temperature sensing device and personnel's induction installation that are in series with solar power system and evaporating cooler. The automatic control formula Evaporative Cooling Air-conditioning System of the present invention can provide a home from home of a refrigerant warmth for the people under high temperature, has auto-control energy-saving, environmental protection, economy, easily feature.
Description
Technical field
The invention belongs to technical field of air conditioner refrigeration, it is specifically related to the automatic control formula Evaporative Cooling Air-conditioning System of a kind of sun power generating for bus stop.
Background technology
In recent years, with global warming, in summer, the hot weather of more than 40 DEG C constantly annoying the trip of people always. Especially under burning sun during the bus such as queuing, people are usually because being in such hot weather, and health is perspired in a large number, symptoms such as dewatering, heatstroke is fallen in a swoon occur. Under country advocates green low-carbon, environmental protection, energy-conservation and economic call, once occurring the equipment of a kind of mist cooling mode on market, but easily block up due to water quality reason nozzle, water atomization effect is unsatisfactory, water droplet easily low-priced on the body of people etc. defect, can not be convenient for people to preferably.
Summary of the invention
It is an object of the invention to provide the generating of a kind of sun power for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop, solve people in heat summer, the puzzlement waited for bus in trip bus stop.
The technical solution adopted in the present invention is, sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop, comprise the solar power system and orifice plate air supply duct that are arranged at frame top, station and bottom respectively, solar power system is connected with evaporating cooler circuit, evaporating cooler is connected with orifice plate air supply duct by pipeline, also comprises the temperature sensing device and personnel's induction installation that are in series with solar power system and evaporating cooler.
The feature of the present invention is also,
The structure of evaporating cooler: comprise centrifugal blower fan and filler, the upper and lower of filler is respectively arranged with water distributor and the case that catchments, water distributor is provided with multiple shower nozzle towards filler injection, catchmenting and be respectively arranged with water treating device, filling pipe and float(ing)valve in case, water treating device is connected with shower nozzle with water distributor by pipeline, water circulating pump.
Centrifugal blower fan adopts frequency conversion fan.
The structure of solar power system: solar panel, controller, invertor and the secondary battery connected by circuit successively, invertor is connected with temperature sensing device, personnel's induction installation and evaporating cooler circuit successively.
Temperature sensing device responds to switch by temperature and temperature inductor forms.
Personnel's induction installation responds to switch by personnel and personnel's inductor block forms.
The structure of orifice plate air supply duct: comprise the blast tube being connected and air-supply orifice plate, air-supply orifice plate has multiple orifice plate air-supply mouth, and blast tube is connected with centrifugal blower fan.
The useful effect of air-conditioning system of the present invention is specifically:
1. the air-conditioning system of the present invention, utilizes natural resource " water " as refrigeration agent, and " sun power ", for generating, has environmental protection and energy-conservation feature.
2. the air-conditioning system of the present invention, solar module is installed at top, station, by absorbing solar radiant energy, converts thereof into electric energy, stores or electric energy needed for the blower fan of Evaporative Cooling Air Conditioning and water circulating pump offer after directly changing.
3. the air-conditioning system of the present invention, adopts evaporating air conditioner as ventilation and cooling system, has the advantages that structure is simple, power consumption parts are few.
4. the air-conditioning system of the present invention, installs orifice plate air supply duct below top, bus stop, the air after the process cooling of evaporating air conditioner, the orifice plate air supply duct under delivering to top along blast tube, and freezing air is evenly sent downwards through orifice plate orifice plate air-supply mouth.
5. the air-conditioning system of the present invention, when external temperature reaches to a certain degree, temperature sensing device action, this place's circuit closed. Now, if when there is a people at station, being worked by personnel's induction installation, this place's circuit closed, whole circuit pathways, evaporating air conditioner starts running, process air. Otherwise, open circuit. Therefore there is automatic control, energy-conservation function.
Accompanying drawing explanation
Fig. 1 is the structural representation of Evaporative Cooling Air-conditioning System of the present invention;
Fig. 2 is the structural representation of evaporating air conditioner in Evaporative Cooling Air-conditioning System of the present invention;
Fig. 3 is the structural representation of solar power system in Evaporative Cooling Air-conditioning System of the present invention;
Fig. 4 is the structural representation of Evaporative Cooling Air-conditioning System aperture plate air supply duct of the present invention.
In figure, A. evaporating air conditioner, B. solar power system, C. orifice plate air supply duct, D. temperature inductor, E. personnel's inductor block, 1. water distributor, 2. shower nozzle, 3. filler, 4. filtering net, 5. centrifugal blower fan, 6. water circulating pump, 7. catchment case, 8. water treating device, 9. filling pipe, 10. float(ing)valve, 11. solar panels, 12. secondary battery, 13. controllers, 14. invertors, 15. temperature induction switches, 16. personnel respond to switch, 17. blast tubes, 18. air-supply orifice plates, 19. orifice plate air-supply mouths.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 1, the automatic control formula Evaporative Cooling Air-conditioning System of the present invention, comprise the solar power system B being arranged at frame top, station and bottom respectively and orifice plate air supply duct C, solar power system B is connected with evaporating cooler A circuit, evaporating cooler A is connected with orifice plate air supply duct C by pipeline, also comprises the temperature sensing device and personnel's induction installation that are in series with solar power system B and evaporating cooler A.
The structure of evaporating cooler A is as shown in Figure 2: comprising centrifugal blower fan 5 and filler 3, centrifugal blower fan 5 can adopt frequency conversion fan. The upper and lower of filler 3 arranges water distributor 1 and the case 7 that catchments respectively, water distributor 1 is provided with multiple shower nozzle 2 sprayed towards filler 3, catchmenting and be respectively arranged with water treating device 8, filling pipe 9 and float(ing)valve 10 in case 7, water treating device 8 is connected with shower nozzle 2 with water distributor 1 by pipeline, water circulating pump 6.
The structure of solar power system B is as shown in Figure 3: solar panel 11, controller 13, invertor 14 and the secondary battery 12 connected by circuit successively, invertor 14 is connected with temperature sensing device, personnel's induction installation and evaporating cooler A circuit successively.
Temperature sensing device responds to switch 15 by temperature and temperature inductor D forms; Personnel's induction installation responds to switch 16 by personnel and personnel inductor block E forms.
The structure of orifice plate air supply duct C is as shown in Figure 4: comprise the blast tube 17 being connected and air-supply orifice plate 18, and air-supply orifice plate 18 has multiple orifice plate air-supply mouth 19, and blast tube 17 is connected with centrifugal blower fan 5.
When centrifugal blower fan 5 works, negative pressure is formed in evaporating air conditioner A inside, outside air enters in the filler 3 of evaporating air conditioner A inside after filter screen 4 filters, the water simultaneously promoted through water circulating pump 6 sprays pouring along pipeline on filler 3 through water distributor 1, air and water generation hot and humid area, water evaporation absorbs the aobvious heat of air, makes air cooling-down. Meanwhile, the water flowing back to the case 7 that catchments again is recycled water pump 6 and promotes, and spray pouring completes circulation. When catchment case 7 lack of water time, float(ing)valve 10 is opened, and filling pipe 9 carries out moisturizing, and when the case 7 that catchments reaches certain water level, float(ing)valve 10 closes, and completes moisturizing.
Solar power system B is used for providing electric power to whole system, comprises solar panel 11, secondary battery 12, controller 13, invertor 14 and wire. Solar panel 11 absorbs solar radiation and converts direct current to, after via controller 13, invertor 14 convert alternating-current to, provides electric energy to centrifugal blower fan 5 and water circulating pump 6. It is stored in secondary battery 12 for subsequent use when solar panel 11 produces unnecessary electric via controller 13. When sunlight is not enough, the direct current via controller 13, the invertor 14 that are stored in secondary battery 12 convert alternating-current to and use to centrifugal blower fan 5 and water circulating pump 6.
Automatic control device is used for changing flexible automatic pilot circuit according to external environment and personnel and closes, and comprises temperature sensing device and personnel's induction installation. Temperature sensing device is made up of temperature inductor D and temperature induction switch 15, and when envrionment temperature reaches or exceedes design load, temperature inductor D Received signal strength also passes to temperature induction switch 15, temperature induction switch 15 action, this place's circuit closed. Otherwise, when envrionment temperature is lower than design load, disconnect this place's circuit. Personnel's induction installation and temperature sensing device are similar, personnel's inductor block E Received signal strength when having a people, and closed personnel respond to switch 16, this place's circuit closed, otherwise, disconnect this place's circuit.
When whole circuit pathways, centrifugal blower fan 5 and water circulating pump 6 work, the air that process enters so that it is evenly send along orifice plate air-supply mouth 19 after cooling.
The present invention controls the working process of formula Evaporative Cooling Air-conditioning System automatically:
Solar power system B provides electric power to whole system, when external environment temperature equals or during higher than design load, temperature inductor D Received signal strength passes to temperature induction switch 15, closed circuit herein, when bus stop has personnel to exist, personnel's inductor block E Received signal strength and the personnel that pass to respond to switch 16, closed circuit herein. Now, whole circuit pathways, centrifugal blower fan 5 and water circulating pump 6 are started working, the air that process enters, and evenly send along blast tube 17 through orifice plate air-supply mouth 19 after making the enthalpy drop temperature such as air.
When bus stop is without personnel, personnel respond to switch 16 and disconnect, whole open circuit, and centrifugal blower fan 5 and water circulating pump 6 stop work.Because two induction installations are connected in series, therefore does not all work when wherein any one condition does not possess, therefore can good energy efficient. When power generation system have unnecessary electric time, it is for subsequent use that direct current via controller 13 is stored in secondary battery 12. In addition, when circulating water system lack of water, automatic water-replenishing device, float(ing)valve 10 opens beginning moisturizing, and after the case 7 that catchments reaches certain water level, float(ing)valve 10 has closed moisturizing.
The air-conditioning system of the present invention, utilizes solar module to provide electric power to system, after utilizing evaporation cooling technique to make air cooling-down, sends through orifice plate orifice plate air-supply mouth, utilizes automatic control technology to system automatic control in addition. Wherein solar power system, absorbs solar radiation by cell panel and converts electric energy to, environmentally safe, environmental protection. Evaporating air conditioner, utilizes the hot and humid area principle of water and air, water as refrigeration agent, evaporative cooling air, more traditional machinery refrigeration air-conditioner, equipment is simplified, the parts that consume energy are few, running maintenance effect better, energy-conserving and environment-protective, cost low. Automatic control device, it is possible to according to the presence or absence of the change of outside temperature and bus stop personnel, closed or breaking circuits, saves energy, efficient, economical.
Claims (4)
1. sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop, it is characterized in that, comprise the solar power system (B) and orifice plate air supply duct (C) that are arranged at frame top, station and bottom respectively, described solar power system (B) is connected with evaporating cooler (A) circuit, described evaporating cooler (A) is connected with orifice plate air supply duct (C) by pipeline, also comprise the temperature sensing device and personnel's induction installation that are in series with solar power system (B) and evaporating cooler (A),
The structure of described evaporating cooler (A): comprise centrifugal blower fan (5) and filler (3), the upper and lower of described filler (3) is respectively arranged with water distributor (1) and the case that catchments (7), described water distributor (1) is provided with multiple shower nozzle (2) sprayed towards filler (3), the described case that catchments (7) is respectively arranged with water treating device (8), filling pipe (9) and float(ing)valve (10), described water treating device (8) passes through pipeline, water circulating pump (6) is connected with shower nozzle (2) with water distributor (1),
The structure of described solar power system (B): solar panel (11), controller (13), invertor (14) and the secondary battery (12) connected by circuit successively, described invertor (14) is connected with temperature sensing device, personnel's induction installation and evaporating cooler (A) circuit successively;
Described centrifugal blower fan (5) adopts frequency conversion fan.
2. according to automatic control formula Evaporative Cooling Air-conditioning System according to claim 1, it is characterised in that, described temperature sensing device responds to switch (15) by temperature and temperature inductor (D) forms.
3. according to automatic control formula Evaporative Cooling Air-conditioning System according to claim 1, it is characterised in that, described personnel's induction installation responds to switch (16) by personnel and personnel's inductor block (E) forms.
4. according to automatic control formula Evaporative Cooling Air-conditioning System according to claim 1, it is characterized in that, the structure of described orifice plate air supply duct (C): comprise the blast tube (17) being connected and air-supply orifice plate (18), having multiple orifice plate air-supply mouth (19) on described air-supply orifice plate (18), described blast tube (17) is connected with centrifugal blower fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586699.XA CN103574811B (en) | 2013-11-18 | 2013-11-18 | Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310586699.XA CN103574811B (en) | 2013-11-18 | 2013-11-18 | Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop |
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| CN103574811A CN103574811A (en) | 2014-02-12 |
| CN103574811B true CN103574811B (en) | 2016-06-15 |
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| CN201310586699.XA Expired - Fee Related CN103574811B (en) | 2013-11-18 | 2013-11-18 | Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop |
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Families Citing this family (7)
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|---|---|---|---|---|
| CN104833016B (en) * | 2015-03-12 | 2017-11-10 | 西安工程大学 | Suitable for the wind light mutual complementing power generation drive-type cooling system of bus stop |
| CN105299803A (en) * | 2015-11-11 | 2016-02-03 | 西安工程大学 | Cooling type evaporating cooling system used for outdoor sentry box |
| CN105716176B (en) * | 2016-02-05 | 2018-10-02 | 西安工程大学 | The outdoor sentry box cooling air curtain air-conditioning of evaporation based on photovoltaic driving |
| CN105864928B (en) * | 2016-04-11 | 2019-01-15 | 西安工程大学 | The driving outdoor cooling air curtain umbrella of evaporation of thin-film solar cells |
| CN106885324B (en) * | 2017-03-01 | 2019-06-11 | 福建省雾精灵环境科技有限公司 | A kind of bus station's environment optimization system |
| CN107620491A (en) * | 2017-08-29 | 2018-01-23 | 西安工程大学 | Based on the bus platform of heliotechnics fan and pad heat sink |
| CN113803858B (en) * | 2021-09-23 | 2022-07-29 | 中铁第一勘察设计院集团有限公司 | Operation control method for direct evaporative cooling subway aeration cooling system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586858A (en) * | 2009-06-25 | 2009-11-25 | 哈尔滨工业大学 | The Zero energy consumption temperature reducing humidifier that a kind of bus shelter is used |
| CN201715652U (en) * | 2010-07-28 | 2011-01-19 | 天津海天缘科技发展有限公司 | Outdoor combined-type water evaporation cooling device |
| CN203628892U (en) * | 2013-11-18 | 2014-06-04 | 西安工程大学 | Automatic-control solar power generation evaporative cooling air conditioner used for bus station |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09145132A (en) * | 1995-11-28 | 1997-06-06 | Matsushita Electric Ind Co Ltd | Air conditioner control device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586858A (en) * | 2009-06-25 | 2009-11-25 | 哈尔滨工业大学 | The Zero energy consumption temperature reducing humidifier that a kind of bus shelter is used |
| CN201715652U (en) * | 2010-07-28 | 2011-01-19 | 天津海天缘科技发展有限公司 | Outdoor combined-type water evaporation cooling device |
| CN203628892U (en) * | 2013-11-18 | 2014-06-04 | 西安工程大学 | Automatic-control solar power generation evaporative cooling air conditioner used for bus station |
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