CN103574811A - Automatic-control type evaporative cooling air conditioner system capable of achieving solar power generation and suitable for bus station - Google Patents
Automatic-control type evaporative cooling air conditioner system capable of achieving solar power generation and suitable for bus station Download PDFInfo
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- CN103574811A CN103574811A CN201310586699.XA CN201310586699A CN103574811A CN 103574811 A CN103574811 A CN 103574811A CN 201310586699 A CN201310586699 A CN 201310586699A CN 103574811 A CN103574811 A CN 103574811A
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Abstract
The invention discloses an automatic-control type evaporative cooling air conditioner system capable of achieving solar power generation and suitable for a bus station. The automatic-control type evaporative cooling air conditioner system comprises a solar power system and a hole plate air supplying duct which are arranged on the top of a shed frame of the bus station and on the lower portion of the shed frame of the bust station respectively. The solar power system is connected with an evaporative type cooler through a circuit. The evaporative type cooler is connected with the hole plate air supplying duct through a pipeline. The automatic-control type evaporative cooling air conditioner system further comprises a temperature sensing device and a person sensing device, wherein the temperature sensing device and the person sensing device are connected with the solar power system and the evaporative type cooler in series. The automatic-control type evaporative cooling air conditioner system can provide a cool, warm and comfortable environment for people and has the advantages of achieving automatic control, saving energy, and being environmentally friendly, economical, and convenient to use.
Description
Technical field
The invention belongs to air conditioner refrigerating technical field, be specifically related to a kind of solar electrical energy generation for the automatic control type Evaporative Cooling Air-conditioning System of bus stop.
Background technology
In recent years, be accompanied by global warming, in summer, 40 ℃ of above hot weathers are constantly perplexing people's trip always.The symptoms such as when especially queuing waits bus under burning sun, people are usually because in such hot weather, and health is perspired in a large number, and appearance is dewatered, heatstroke is fallen in a swoon.In country, advocate under green low-carbon, environmental protection, energy-conservation and economic call, on market, once occurred a kind of equipment of mist cooling mode, but because water quality reason nozzle is easily stifled, water atomization effect is unsatisfactory, water droplet easily low-priced on people's body etc. defect, can not be convenient for people to preferably.
Summary of the invention
The object of this invention is to provide a kind of solar electrical energy generation for the automatic control type Evaporative Cooling Air-conditioning System of bus stop, solve people in heat summer, the puzzlement of waiting for bus in trip bus stop.
The technical solution adopted in the present invention is, solar electrical energy generation is for the automatic control type Evaporative Cooling Air-conditioning System of bus stop, comprise the solar power system and the orifice feeding pipeline that are arranged at respectively frame top, station and bottom, solar power system is connected with vaporation-type cooler circuit, vaporation-type cooler is connected with orifice feeding pipeline by pipeline, also comprises the temperature sensing device and the personnel's induction installation that are in series with solar power system and vaporation-type cooler.
Feature of the present invention is also,
The structure of vaporation-type cooler: comprise centrifugal blower and filler, the upper and lower of filler is respectively arranged with water distributor and header tank, on water distributor, be provided with a plurality of shower nozzles that spray towards filler, in header tank, be respectively arranged with hydrotreater, filling pipe and ball-cock assembly, hydrotreater is connected with water distributor and shower nozzle by pipeline, water circulating pump.
Centrifugal blower adopts frequency conversion fan.
The structure of solar power system: by circuit connects successively solar panel, controller, inverter and batteries, inverter is connected with temperature sensing device, personnel's induction installation and vaporation-type cooler circuit successively.
Temperature sensing device is comprised of thermal switch and temperature inductor.
Personnel's induction installation is comprised of personnel's inductive switch and personnel's inductor.
The structure of orifice feeding pipeline: comprise the ajutage and the air-supply orifice plate that are connected, have a plurality of orifice feeding mouths on air-supply orifice plate, ajutage is connected with centrifugal blower.
The beneficial effect of air-conditioning system of the present invention is specifically:
1. air-conditioning system of the present invention, utilizes natural resources " water " as cold-producing medium, and " solar energy ", for generating, has environmental protection and energy-conservation feature.
2. air-conditioning system of the present invention, solar module is installed at top, station, by absorbing solar radiant energy, converts thereof into electric energy, store or after direct conversion blower fan and the water circulating pump into Evaporative Cooling Air Conditioning required electric energy is provided.
3. air-conditioning system of the present invention, adopts vaporizing type air conditioner as ventilating and cooling system, has simple in structure, the few feature of power consumption parts.
4. air-conditioning system of the present invention is installed orifice plate air supply duct below top, bus stop, and the air after vaporizing type air conditioner is processed cooling, delivers to the orifice feeding pipeline under top along ajutage, and cold air is evenly sent downwards through orifice plate orifice plate air outlet.
5. air-conditioning system of the present invention, when outdoor temperature acquires a certain degree, temperature sensing device action, closed this place's circuit.Now, if when there is people at station, by personnel's induction installation, work, closed this place's circuit, whole circuit pathways, vaporizing type air conditioner entry into service, processes 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 vaporizing type 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. vaporizing type air conditioner, B. solar power system, C. orifice feeding pipeline, D. temperature inductor, E. personnel's inductor, 1. water distributor, 2. shower nozzle, 3. filler, 4. screen pack, 5. centrifugal blower, 6. water circulating pump, 7. header tank, 8. hydrotreater, 9. filling pipe, 10. ball-cock assembly, 11. solar panels, 12. batteries, 13. controllers, 14. inverters, 15. thermal switch, 16. personnel's inductive switches, 17. ajutages, 18. air-supply orifice plates, 19. orifice feeding mouths.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in Figure 1, automatic control type Evaporative Cooling Air-conditioning System of the present invention, comprise the solar power system B and the orifice feeding pipeline C that are arranged at respectively frame top, station and bottom, solar power system B is connected with vaporation-type cooler A circuit, vaporation-type cooler A is connected with orifice feeding pipeline C by pipeline, also comprises the temperature sensing device and the personnel's induction installation that are in series with solar power system B and vaporation-type cooler A.
The structure of vaporation-type cooler A is as shown in Figure 2: comprise centrifugal blower 5 and filler 3, centrifugal blower 5 can adopt frequency conversion fan.The upper and lower of filler 3 arranges respectively water distributor 1 and header tank 7, on water distributor 1, be provided with a plurality of shower nozzles 2 that spray towards filler 3, in header tank 7, be respectively arranged with hydrotreater 8, filling pipe 9 and ball-cock assembly 10, hydrotreater 8 is connected with water distributor 1 and shower nozzle 2 by pipeline, water circulating pump 6.
The structure of solar power system B is as shown in Figure 3: by circuit connects successively solar panel 11, controller 13, inverter 14 and batteries 12, inverter 14 is connected with temperature sensing device, personnel's induction installation and vaporation-type cooler A circuit successively.
Temperature sensing device is comprised of thermal switch 15 and temperature inductor D; Personnel's induction installation is comprised of personnel's inductive switch 16 and personnel's inductor E.
The structure of orifice feeding pipeline C is as shown in Figure 4: comprise the ajutage 17 and the air-supply orifice plate 18 that are connected, on air-supply orifice plate 18, have a plurality of orifice feeding mouths 19, ajutage 17 is connected with centrifugal blower 5.
During centrifugal blower 5 work, in the inner negative pressure that forms of vaporizing type air conditioner A, outside air enters in the filler 3 of vaporizing type air conditioner A inside after filter screen 4 filters, the water simultaneously promoting through water circulating pump 6 sprays on filler 3 through water-locator 1 along pipeline, there is the wet exchange of heat in air and water, water evaporation absorbs the sensible heat of air, makes air cooling-down.Meanwhile, the water that flows back to header tank 7 is again recycled water pump 6 and promotes, and has sprayed circulation.When header tank 7 lack of water, ball-cock assembly 10 is opened, and filling pipe 9 carries out moisturizing, and when header tank 7 reaches certain water level, ball-cock assembly 10 closures, complete moisturizing.
Solar power system B, for providing electric power to whole system, comprises solar panel 11, batteries 12, controller 13, inverter 14 and wire.Solar panel 11 absorbs solar radiation and converts direct current to, and via controller 13, inverter 14 convert to after alternating current, electric energy is provided to centrifugal blower 5 and water circulating pump 6.When solar panel 11 produces unnecessary electric via controller 13, be stored in batteries 12 standby.When sunlight is not enough, the direct current via controller 13, the inverter 14 that are stored in batteries 12 convert alternating current to and use to centrifugal blower 5 and water circulating pump 6.
Automaton, for changing flexible automatic control circuit closure according to external environment and personnel, comprises temperature sensing device and personnel's induction installation.Temperature sensing device is comprised of temperature inductor D and thermal switch 15, and when environment temperature reaches or surpass design load, temperature inductor D receives signal and passes to thermal switch 15, thermal switch 15 actions, closed this place's circuit.Otherwise, when environment temperature is during lower than design load, disconnect this place's circuit.Personnel's induction installation and temperature sensing device are similar, and while having people, personnel's inductor E receives signal, closed personnel's inductive switch 16, and closed this place's circuit, otherwise, disconnect this place's circuit.
When whole circuit pathways, centrifugal blower 5 and water circulating pump 6 work, process the air entering, and makes along orifice feeding mouth 19, evenly to send after its cooling.
The course of work of automatic control type Evaporative Cooling Air-conditioning System of the present invention:
Solar power system B provide electric power to whole system, when ambient temperature equals or during higher than design load, temperature inductor D receives signal and passes to thermal switch 15, closure is circuit herein, when bus stop has personnel to exist, personnel's inductor E receives signal and passes to personnel's inductive switch 16, and closure is circuit herein.Now, whole circuit pathways, centrifugal blower 5 and water circulating pump 6 are started working, and process the air entering, and make along ajutage 17, through orifice feeding mouth 19, evenly to send after the cooling of air constant enthalpy.
When bus stop is during without personnel, personnel's inductive switch 16 disconnects, whole open circuit, and centrifugal blower 5 and water circulating pump 6 quit work.Because two induction installations are to be connected in series, thus when wherein any condition does not possess, all do not work, therefore can well save energy consumption.When electricity generation system has unnecessaryly when electric, it is standby that direct current via controller 13 is stored in batteries 12.In addition, when circulation lack of water, automatic water-replenishing device, ball-cock assembly 10 is opened beginning moisturizing, and header tank 7 reaches after certain water level, and ball-cock assembly 10 has been closed moisturizing.
Air-conditioning system of the present invention, utilizes solar module to provide electric power to system, utilizes evaporation cooling technique to make after air cooling-down, through orifice plate orifice plate air outlet, sends, and utilizes in addition automatic control technology to system automatic control.Wherein solar power system, is absorbed solar radiation and is converted to electric energy by cell panel, environmentally safe, environmental protection.Vaporizing type air conditioner, utilizes the wet exchange principle of heat of water and air, and water is as cold-producing medium, evaporative cooling air, more traditional mechanical refrigeration air-conditioning, equipment simplifies, consumes energy that parts are few, operation maintenance effect better, energy-conserving and environment-protective, cost are low.Automaton, can be according to the having or not of the variation of ambient temperature and bus stop personnel, and closure or disconnecting circuit, save electric energy, efficient, economic.
Claims (7)
1. solar electrical energy generation is for the automatic control type Evaporative Cooling Air-conditioning System of bus stop, it is characterized in that, comprise the solar power system (B) and the orifice feeding pipeline (C) that are arranged at respectively frame top, station and bottom, described solar power system (B) is connected with vaporation-type cooler (A) circuit, described vaporation-type cooler (A) is connected with orifice feeding pipeline (C) by pipeline, also comprises the temperature sensing device and the personnel's induction installation that are in series with solar power system (B) and vaporation-type cooler (A).
2. according to automatic control type Evaporative Cooling Air-conditioning System claimed in claim 1, it is characterized in that, the structure of described vaporation-type cooler (A): comprise centrifugal blower (5) and filler (3), the upper and lower of described filler (3) is respectively arranged with water distributor (1) and header tank (7), on described water distributor (1), be provided with a plurality of shower nozzles (2) that spray towards filler (3), in described header tank (7), be respectively arranged with hydrotreater (8), filling pipe (9) and ball-cock assembly (10), described hydrotreater (8) passes through pipeline, water circulating pump (6) is connected with water distributor (1) and shower nozzle (2).
3. according to automatic control type Evaporative Cooling Air-conditioning System claimed in claim 2, it is characterized in that, described centrifugal blower (5) adopts frequency conversion fan.
4. according to automatic control type Evaporative Cooling Air-conditioning System claimed in claim 1, it is characterized in that, the structure of described solar power system (B): by circuit connects successively solar panel (11), controller (13), inverter (14) and batteries (12), described inverter (14) is connected with temperature sensing device, personnel's induction installation and vaporation-type cooler (A) circuit successively.
5. according to the automatic control type Evaporative Cooling Air-conditioning System described in claim 1 or 4, it is characterized in that, described temperature sensing device is comprised of thermal switch (15) and temperature inductor (D).
6. according to the automatic control type Evaporative Cooling Air-conditioning System described in claim 1 or 4, it is characterized in that, described personnel's induction installation is comprised of personnel's inductive switch (16) and personnel's inductor (E).
7. according to automatic control type Evaporative Cooling Air-conditioning System claimed in claim 1, it is characterized in that, the structure of described orifice feeding pipeline (C): comprise the ajutage (17) and the air-supply orifice plate (18) that are connected, on described air-supply orifice plate (18), have a plurality of orifice feeding mouths (19), described ajutage (17) is connected with centrifugal blower (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 true CN103574811A (en) | 2014-02-12 |
| CN103574811B 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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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833016A (en) * | 2015-03-12 | 2015-08-12 | 西安工程大学 | Wind-light complementary power generation drive type cooling system applicable to bus stations |
| CN105299803A (en) * | 2015-11-11 | 2016-02-03 | 西安工程大学 | Cooling type evaporating cooling system used for outdoor sentry box |
| CN105864928A (en) * | 2016-04-11 | 2016-08-17 | 西安工程大学 | Thin-film solar cell driving type outdoor evaporative cooling air curtain umbrella |
| CN106885324A (en) * | 2017-03-01 | 2017-06-23 | 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 |
| 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 |
| CN113803858A (en) * | 2021-09-23 | 2021-12-17 | 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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| JPH09145132A (en) * | 1995-11-28 | 1997-06-06 | Matsushita Electric Ind Co Ltd | Air conditioner control device |
| 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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2013
- 2013-11-18 CN CN201310586699.XA patent/CN103574811B/en not_active Expired - Fee Related
Patent Citations (4)
| 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 |
| 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 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833016A (en) * | 2015-03-12 | 2015-08-12 | 西安工程大学 | Wind-light complementary power generation drive type cooling system applicable to bus stations |
| 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 |
| CN105864928A (en) * | 2016-04-11 | 2016-08-17 | 西安工程大学 | Thin-film solar cell driving type outdoor evaporative cooling air curtain umbrella |
| 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 |
| CN106885324A (en) * | 2017-03-01 | 2017-06-23 | 福建省雾精灵环境科技有限公司 | A kind of bus station's environment optimization system |
| 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 |
| CN113803858A (en) * | 2021-09-23 | 2021-12-17 | 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 |
| 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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| CN103574811B (en) | 2016-06-15 |
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Granted publication date: 20160615 Termination date: 20161118 |