CN2545519Y - Underground water central air conditioner - Google Patents
Underground water central air conditioner Download PDFInfo
- Publication number
- CN2545519Y CN2545519Y CN 02222083 CN02222083U CN2545519Y CN 2545519 Y CN2545519 Y CN 2545519Y CN 02222083 CN02222083 CN 02222083 CN 02222083 U CN02222083 U CN 02222083U CN 2545519 Y CN2545519 Y CN 2545519Y
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- air
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- underground water
- conditioning
- column
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Abstract
The utility model provides a groundwater central air-conditioning, comprising an air watering column of a water-air mixer, a water-air distributing column, an air dehumidifying and disposing column and a Freon compressor, the air watering column of the water-air mixer comprises a ground water inlet, an air inlet and a water-air mixing outlet, a water-air distributing column which comprises a mixed water-air inlet, an air outlet and a water outlet which are communicated with the air watering column, the air dehumidifying and disposing column is communicated with the water outlet and the air outlet of the water-air distributing column and comprises a cold-warm air outlet and a waterspout, and the Freon compressor is communicated with the air dehumidifying and disposing column by a turning valve. The utility model has simple structure and can make the best of the heat energy of the inexhaustible ground water to obtain the natural energy, so as to keep the fresh indoor air and meet the human body requirements towards the conditions of the temperature, the humidity, the sanitation etc.
Description
Technical field:
The utility model relates to a kind of central air-conditioning, particularly be a kind of by a kind of ground that utilizes inexhaustible underground water heat energy, obtain nature energy water central air-conditioning under water.
Background technology:
As everyone knows, the structure of existing various window formula, split type and central air-conditioning is complicated, and the maintenance professional standards require high, and power consumption is big, and especially the air quality that is provided is inferior is an insurmountable difficult problem.People use air-conditioning, will bear higher power consumption expense on the one hand, on the other hand, are in the not good environment of air quality for a long time, also may cause the various discomforts of people's what is called " air conditioner disease ".
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, provide a kind of simple in structure, can make full use of inexhaustible ground underground water heat energy, obtain the nature energy, can keep room air fresh, satisfy the underground water central air-conditioning of human body conditional requests such as temperature, humidity, health.
The purpose of this utility model is achieved like this:
The air water scrubber that the gas-vapor mix device that contains underground water import, air intlet and gas-vapor mix outlet is arranged in the utility model, the aqueous vapor splitter column that contains the import of mixing aqueous vapor, gas outlet and the delivery port that communicate with the air water scrubber, that be communicated with aqueous vapor splitter column delivery port, gas outlet and contain the air dewetting treating column of changes in temperature gas outlet and discharge outlet, the freon compressore that is communicated with the air dewetting treating column by reversal valve, air dewetting treating column, freon compressore all can have been bought on market.
Have in the above-mentioned central air-conditioning be communicated with underground water import on the gas-vapor mix device by water inlet pipe and can stretch into electric immersible pump in the underground water.
Initial blowoff valve is arranged on the above-mentioned water inlet pipe.
The air compressor that is communicated with air intlet on the gas-vapor mix device by air inlet pipe is arranged in the above-mentioned central air-conditioning, and there is air cleaner at air compressor air inlet place, guarantees air quality.
Above-mentioned gas-vapor mix device is positioned at air water scrubber bottom, and it is a plurality of mixing moisture outlet, is distributed on the gas-vapor mix device peripheral wall.
Aqueous vapor import in the above-mentioned aqueous vapor splitter column, delivery port, gas outlet are located at the bottom and the top of tower body respectively.
The air-flow deflecting plate is equipped with in above-mentioned aqueous vapor splitter column bottom, with aqueous vapor splitter column bottom longitudinal subdivision is two parts, and it act as the change air flow, prevents that air from entering the dehumidification treatments tower, air-flow deflecting plate bottom and both sides should with shunt the tower body strong bonded, and must not have the slit to allow that gas passes through.
Be positioned at the delivery port bottom on the above-mentioned aqueous vapor splitter column and water level is housed controls overflow valve automatically, height of water level in the control tower prevents that current from entering the air dewetting treating column by the top tracheae, has automatic control function.
The sedimentation basin that is communicated with air dewetting treating column discharge outlet is arranged in the above-mentioned air-conditioning, and the underground water covering well that is communicated with is with it arranged at the sedimentation basin bottom.
Inspection opening is arranged at above-mentioned sedimentation basin top, contains the dividing plate that filters mouth and is loaded in the sedimentation basin.
Nature is being contained a large amount of low taste heat energy---and heat energy that atmosphere, water, soil etc. are stored and waste gas residual heat etc. if these low taste heat energy can be discovered and used, have crucial meaning to solving the energy shortage crisis that the mankind face.According to interrelated data, the water temperature of deep phreatic water is basically in an invariable zonule, does not significantly change with seasonal variations.As the deep phreatic water temperature of area, Sichuan is in 8-12 ℃ of scope.For example when outside air temperature is 30 ℃, want indoor air temperature is controlled to be 22 ℃, be calculated as follows:
Air specific heat under the level pressure---0.3093 kilocalorie/cubic meter degree
Water specific heat under the level pressure---1000 kilocalories/cubic meter degree
Each cubic metre underground water can absorb heat=Δ t
Water* specific heat of water=(22 ℃-12 ℃) * 1000=10000 (kilocalorie)
Each cubic metres of air heat release=Δ t
Empty* air specific heat=(30 ℃-22 ℃) * 0.3093=2.4744 (kilocalorie)
Promptly under these conditions, each cubic metre underground water can make 4041 cubic metres air reach the control temperature.This shows that the amplitude that the utility model air-conditioning cuts down the consumption of energy is surprising.
Compare with existing air-conditioning, the utlity model has following advantage:
1, because phreatic natural heat energy utilization will reduce power consumption greatly, have outstanding economic worth, will make the use of air-conditioner, really enter common people's life.
2, the operation of the utility model central air-conditioning, can be with cold (warming up) after the dehumidifying new wind, deliver to people's live and work place continuously, form the comfort air conditioning system system of brand-new wind, make room air keep fresh at any time, satisfy a home from home requirement of human body conditions such as temperature, humidity, health.
3, simple in structure, cheap for manufacturing cost, it controls and safety system automatically, can adopt the mature technology of existing air-conditioning system to finish fully.
Description of drawings:
Fig. 1 is the utility model schematic diagram.
The specific embodiment:
Referring to Fig. 1, outsourcing electricity immersible pump 1 stretches in the underground water.Gas-vapor mix device 3 in the air water scrubber 2 be shaped as frustum, underground water import 4 is arranged at its top, air intlet 5 has a plurality of gas-vapor mix outlets 6 on the peripheral wall.Air inlet pipe 7 one ends are communicated with the gas outlet of air compressor 8 and the other end passes the air intlet of gas-vapor mix device stretches in the gas-vapor mix device.Air cleaner 9 is equipped with at air compressor air inlet place.Water inlet pipe 10 1 ends are communicated with electric immersible pump delivery port and the other end passes the underground water import of gas-vapor mix device stretches in the gas-vapor mix device.Water inlet control valve 11 and initial blowoff valve 12 are housed on the water inlet pipe.Gas-vapor mix outlet 13 is arranged at the bottom of air water scrubber.Dead-weight aqueous vapor splitter column 37 bottoms are respectively equipped with mixes aqueous vapor import 14, delivery port 15, and clean gas outlet 16 is arranged at top.Water-supply-pipe 17 is with the outlet of air water scrubber gas-vapor mix, from gravity type splitter column mixing aqueous vapor import connection.Air-flow deflecting plate 38 is equipped with in aqueous vapor splitter column bottom, and its top is positioned at has water level to control overflow valve 39 automatically under the clean gas outlet.Air dewetting treating column 18 bottoms of outsourcing are communicated with dead-weight aqueous vapor splitter column delivery port by pipeline 19, and its top is passed through pipeline 20 and is communicated with from gravity type aqueous vapor splitter column.Air falls temperature, humidity sensor 21 is housed on the wet process tower, and coil pipe 22 is arranged in it, filter 23, and capillary 24, there is drip pan 25 at the middle part, and water level is controlled unidirectional electrical magnet valve 26 automatically and is contained on the drip pan.The two ends of coil pipe are connected on the four-way change-over valve 27.Freon compressore 28 is connected with four-way change-over valve.Discharge outlet 29 is arranged respectively at air dewetting treating column bottom and top, cold (warming up) gas outlet 30 after the dehumidifying.Inspection opening 32 is arranged on the sedimentation basin 31, contain the dividing plate 34 that filters mouth 33.Sedimentation basin is communicated with air dewetting treating column discharge outlet by drainpipe 35.Underground water covering well 36 is communicated with sedimentation basin bottom delivery port.
Suppose that the utility model air-conditioning works in summer.12 ℃ underground water is provided with initial blowoff valve by the electric immersible pump suction in the underground water water intaking deep-well in watering pipeline, treat to open the inlet valve that is arranged in watering pipeline after sewage drains, and imports the air water scrubber through upper hose again.Simultaneously, the hot-air of taking from natural environment filters through the air compressor filter, removes airborne suspended state solid or liquid particle, imports the air water scrubber by the air compressor machine compression and through tracheae.Air draught with certain pressure mixes in the gas-vapor mix device of air water scrubber with underground water, and the mixing moisture outlet through gas-vapor mix device periphery sprays at a high speed in the air water scrubber again, forms to mix aqueous vapor.
Mix aqueous vapor through air water scrubber lower pipeline, enter from gravity type aqueous vapor splitter column, flow velocity slows down, and pressure reduces.
Mix the air that the back temperature descends significantly with underground water, the circulation of being bullied in the aqueous vapor splitter column changes the flow direction to the plate resistance retaining, because proportion is less than water, in the aqueous vapor splitter column, dissociate out, rise to splitter column top, the proportion of water is bigger, retains the tower bottom, finishes water, gas separation thus in gravity type aqueous vapor splitter column.Gas after the separation, water enter the air dewetting treating column by top, bottom respectively through pipeline again.
The function of air dewetting treating column is equal to condenser and evaporimeter in the air-conditioning, and the tower middle part has a separation layer that tower is divided into two zones up and down.Separation layer is provided with water level and controls the unidirectional electrical magnet valve automatically in the tower, stores water level and reach a certain height in the condensed water drip pan of top, and the unidirectional electrical magnet valve is opened, and condensed water flows into the bottom by tower top.
In summer, air dewetting tower top is evaporimeter, and the bottom is a condenser.Winter, then just in time opposite.The flow direction of cooling agent is by four-way reversing control valve manual switch.
During summer, when the freon compressore operation, compressor is heated cold-producing medium to pressurize and is afterwards formed steam, delivers to air dewetting treating column bottom through the four-way reversing control valve.Cold-producing medium is subjected to cool off from the underground water of splitter column in the treating column bottom, and cold-producing medium is condensed into liquid state after the underground water discharges heat.Liquid refrigerant after drying filter and capillary cooling again, the step-down, enters dehumidifying tower top.Underground water after sedimentation basin precipitation, filtration, injects underground by underground water covering well then by dehumidifying tower lower pipeline.
Liquid refrigerant absorbs air heat boiling vaporization on dehumidifying tower top, thereby has further cooled off upper air.And airborne steam is cooled off by condenser coil, is converted to the aqueous water collection and is stored in the bottom drip pan, reaches the air dewetting purpose thus.When the drip pan water level reach a certain height, water level is controlled the unidirectional electrical magnet valve automatically and is opened, and dehumidifying tower top stores dew and leaks into the tower bottom, refluxes underground through pipeline again.
During winter, underground water and air flows to constant in system, only utilizes four-way change-over valve that cold-producing medium in the dehumidification treatments tower is made recycled back, can obtain the air heating effect.
Cold (warming up) gas that this air-conditioning provides can utilize common solid moisture absorbent device (silica gel, calcium chloride) absorption dehumidification under given conditions as needing further dehumidifying, no longer describes in detail in this.
The underground water central air conditioner system that the utility model relates to is an integrated system, promptly all airhandling equipments are all concentrated the special-purpose place that is arranged on adjacent building, air is sent into air-conditioned room in unidirectional airduct mode by ajutage after treatment, and each room temperature is regulated to change the air output size.Can simplify system thus and save cost.
For reaching the comfort air conditioning system system requirements, cold (warming up) gas of sending into room or other occasion by the air-conditioning all high efficiency particle air filter in being located at aspirating pipeline filters, and the grit of particle diameter below 5 μ m will be removed more than 95%.
Each tower body of this air-conditioning system should adopt heatproof, engineering plastics withstand voltage, acid and alkali-resistance to make, and its pressure-bearing and heatproof, acid and alkali-resistance ability should satisfy this air-conditioning system operate as normal, and leave certain safety factor.At the air water scrubber, in the zone, top and the bottom of gravity type aqueous vapor knockout tower and air dewetting treating column, existing temperature and pressure sensor and operation automatic control system thereof on the market should be set, when system pressure surpasses prescribed limit, control system should chainly automatically stop the operation that air compressor, underground water aspirate electric immersible pump and freon compressore.When pressure descended above certain limit, control relay was answered the automatic start up system operation.
For guaranteeing that the air-conditioning system operation is perfectly safe, at the air water scrubber, the overflow safety valve is set from gravity type aqueous vapor splitter column and air dewetting treating column upper and lower part, when the tower internal pressure surpasses the specified limits scope, overflow valve is opened, with overvoltage aqueous vapor safety zone outside overflow pipe drains into tower.
Behind definite as calculated this air-conditioning system cooling load,, consider to shut down because of breaking down during the peak load, answer respectively one of supporting stand-by compressor and refrigeration compressor except that pressing each one of supporting air compressor of burden requirement and refrigeration compressor.Standby unit should be able to satisfy system loading about 75%.
The evaporating temperature of selected refrigeration is lower in this air-conditioning system refrigeration compressor, makes the evaporator coil surface temperature be lower than the dew-point temperature of air, reaches the cooling and the purpose of drying.
This air-conditioning system underground water water intake well and underground water covering well, its degree of depth should be in the same degree of depth.Underground deep-well draws water for a long time in a large number, also only is the pitting that forms several meters of diameters in deep-well water intaking place.The utility model water withdrawal is very little, and the water slamp value is little, and has done the equivalent covering at the water layer of the same degree of depth and handled, so geologic structure and groundwater resources are had no effect.According to principles of soil mechanics, the minor variations of the following original place of structure foundation supporting course geologic(al) factor has no effect to structure foundation in addition.Because the underground water in the utility model is the circulation of sealing attitude, so no underground water pollution, consumption problem.
Claims (10)
1, underground water central air-conditioning, it is characterized in that having the air water scrubber of the gas-vapor mix device that contains underground water import, air intlet and gas-vapor mix outlet, the aqueous vapor splitter column that contains the import of mixing aqueous vapor, gas outlet and the delivery port that communicate with the air water scrubber, that be communicated with aqueous vapor splitter column delivery port, gas outlet and contain the air dewetting treating column of changes in temperature gas outlet and discharge outlet, as to be communicated with the air dewetting treating column by reversal valve freon compressore.
2, underground water central air-conditioning according to claim 1, it is characterized in that having in the central air-conditioning be communicated with underground water import on the gas-vapor mix device by water inlet pipe and can stretch into electric immersible pump in the underground water.
3, underground water central air-conditioning according to claim 2 is characterized in that initial blowoff valve is arranged on the water inlet pipe.
4, according to claim 1 or 2 or 3 described underground water central air-conditioning, it is characterized in that having in the central air-conditioning air compressor that is communicated with air intlet on the gas-vapor mix device by air inlet pipe, there is air cleaner at air compressor air inlet place.
5, according to claim 1 or 2 or 3 described underground water central air-conditioning, it is characterized in that the gas-vapor mix device is positioned at air water scrubber bottom, it is a plurality of mixing moisture outlet, is distributed on the gas-vapor mix device peripheral wall.
6,, it is characterized in that aqueous vapor import, delivery port, gas outlet in the aqueous vapor splitter column be located at the bottom and the top of tower body respectively according to claim 1 or 2 or 3 described underground water central air-conditioning.
7, underground water central air-conditioning according to claim 6 is characterized in that bottom the aqueous vapor splitter column air-flow deflecting plate being housed.
8, underground water central air-conditioning according to claim 6 is characterized in that being positioned on the aqueous vapor splitter column bottom, gas outlet and water level is housed controls overflow valve automatically.
9, according to claim 1 or 2 or 3 described underground water central air-conditioning, it is characterized in that the sedimentation basin that is communicated with air dewetting treating column discharge outlet is arranged, the underground water covering well that is communicated with is with it arranged at the sedimentation basin bottom.
10, underground water central air-conditioning according to claim 6 is characterized in that inspection opening is arranged at sedimentation basin top, contains the dividing plate that filters mouth and is loaded in the sedimentation basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222083 CN2545519Y (en) | 2002-04-02 | 2002-04-02 | Underground water central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222083 CN2545519Y (en) | 2002-04-02 | 2002-04-02 | Underground water central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2545519Y true CN2545519Y (en) | 2003-04-16 |
Family
ID=33700069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02222083 Expired - Fee Related CN2545519Y (en) | 2002-04-02 | 2002-04-02 | Underground water central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2545519Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949566A (en) * | 2010-10-09 | 2011-01-19 | 刘武强 | Air temperature regulating system |
| CN112240177A (en) * | 2020-11-25 | 2021-01-19 | 河北绿源地热能开发有限公司 | Same-well mining and irrigating device for middle-deep geothermal well and operation method thereof |
-
2002
- 2002-04-02 CN CN 02222083 patent/CN2545519Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949566A (en) * | 2010-10-09 | 2011-01-19 | 刘武强 | Air temperature regulating system |
| WO2012045254A1 (en) * | 2010-10-09 | 2012-04-12 | Liu Wuqiang | Air temperature regulating system |
| CN103124878A (en) * | 2010-10-09 | 2013-05-29 | 美赞有限公司 | Air temperature regulating system |
| CN101949566B (en) * | 2010-10-09 | 2014-12-17 | 黄捷 | Air temperature regulating system |
| CN103124878B (en) * | 2010-10-09 | 2015-10-07 | 美赞有限公司 | A kind of air temperature regulating system |
| US9459017B2 (en) | 2010-10-09 | 2016-10-04 | Chao Liu | Air temperature adjusting system |
| CN112240177A (en) * | 2020-11-25 | 2021-01-19 | 河北绿源地热能开发有限公司 | Same-well mining and irrigating device for middle-deep geothermal well and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |