CN102997349A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN102997349A CN102997349A CN2011102705573A CN201110270557A CN102997349A CN 102997349 A CN102997349 A CN 102997349A CN 2011102705573 A CN2011102705573 A CN 2011102705573A CN 201110270557 A CN201110270557 A CN 201110270557A CN 102997349 A CN102997349 A CN 102997349A
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Abstract
The invention provides an air conditioner utilizing high-pressure air as power. Common high-pressure air is utilized as a power source, so that pollution cannot be caused to any environment, and greenhouse effect cannot be caused. The air conditioner mainly comprises an air storage device, a pneumatic engine, a compressor, a refrigeration system and a control module, wherein the air storage device is used for outputting the high-pressure air, and the high-pressure air is guided into an engine room of the pneumatic engine through a guide pipe, and is converted to be moving kinetic energy so as to be output; and the compressor is connected with power output of the pneumatic engine, and the pneumatic engine drives the compressor to be used as a power source for cycling refrigerant in the refrigeration system.
Description
Technical field
The present invention relates to the air conditioner field, refer to especially a kind of pneumatic air conditioner that uses gases at high pressure.
Background technology
At present general air conditioner or title air-conditioner, its compressor is by motor driving, and come the motor of drive compression machine with electric power, so that refrigerant circulates in refrigeration system, obtain cold air or heating installation by heat exchange, still, the source of electric power mainly is to utilize nuclear energy, gasoline, diesel oil or burning of coal as the energy of generation driving force, and nuclear energy, the fossil fuel produced pollution and the greenhouse effects of deriving but are human at present one of important pollution sources of the most urgent improvement.
Moreover the radioactivity pollution problem that nuclear energy is derived is at present also without solution.Because the cost of fossil fuel increases day by day, cause utilizing fossil fuel not apply already cost as the power benefit of the energy.In addition, because suitable being pungent of the smell that the burning fossil fuel produces just can not produce psychologically and detest sense, also can the physiology of human body be exerted an adverse impact.
Moreover electric power is not unlimited supplier, and neither want just has, and some is local because electric power can't arrive, or power system is unstable, even if rich also differing uses or enjoy convenience and the enjoyment that air conditioner brings surely.
In addition, the compressed air compressed air engine is succeeded in developing both at home and abroad, air engine such as this case patent inventor research and development has obtained TaiWan, China patent TWI327621, name is called power set (corresponding patent: U.S. US7866251B2, Chinese CN101333935B, PCT/CN2007/001994), and its CONSTRUCTED SPECIFICATION repeats no more.This compressed air engine can not cause the problems such as environmental pollution and temperature owing to use gas-powered.
Summary of the invention
Purpose of the present invention is that a kind of air conditioner is being provided, and utilizes general gases at high pressure as the power source of compressor, and can be to any environment, does not also have to cause greenhouse effects.
Another object of the present invention is that a kind of air conditioner is being provided, and can use and enjoy convenience and comfortableness that cold air, heating installation bring under without external supply of electric power.
For achieving the above object, the technical solution used in the present invention is:
A kind of air conditioner is characterized in that, this air conditioner includes:
One caisson is to provide compressed gases at high pressure;
One compressed air engine, it is communicated with this caisson, is exported with the kinetic energy that these gases at high pressure is converted to motion;
One refrigeration system;
One compressor, the output of the power of this compressor and this compressed air engine links, the power resources that circulated in refrigeration system as cold coal by compressed air engine drive compression machine.
This caisson comprises a liquid nitrogen caisson, a liquid oxygen caisson and a vaporization chamber, this liquid nitrogen caisson contains liquid nitrogen, this liquid oxygen caisson contains liquid oxygen, and described liquid nitrogen and described liquid oxygen are stored in after gasification in the described vaporization chamber, are used for promoting described compressed air engine.
Between liquid nitrogen caisson and vaporization chamber, have a control valve, between liquid oxygen caisson and vaporization chamber, have a control valve, and between vaporization chamber and compressed air engine, have a control valve.
Also comprise gas covering device, this gas covering device comprises: first compressor; This caisson comprises at least one first caisson and second caisson, wherein, pressure in this first caisson is greater than the pressure in described the second caisson, and has a pressure-regulating valve between the first caisson and the second caisson, and supply described gases at high pressure to described compressed air engine by described the second caisson, and between described the second caisson and described compressed air engine, has a valve; Described compressed air engine drives described the first compressor described the second caisson is inflated.
Also comprise a gas covering device, this gas covering device comprises: a generator; Second compressor; This caisson comprises at least one first caisson and second caisson, wherein, pressure in this first caisson is greater than the pressure in the second caisson, and has a pressure-regulating valve between the first caisson and the second caisson, and supply described gases at high pressure to described compressed air engine by described the second caisson, and between described the second caisson and described compressed air engine, has a valve; Described compressed air engine drives described generator generating, described the second caisson is inflated to described the second compressor with power supply.
Supplied with radiator fan and the control module electric power of air conditioner by generator.
Between caisson and compressed air engine, have a valve, be used for regulating pressure and the flow of the gases at high pressure that enter compressed air engine.
Also comprise a control module, this control module comprises: a gas pressure monitoring unit, to monitor the pressure of the gas in the described caisson; An electromagnetic valve control module is regulated pressure and the flow that described caisson is supplied with the described gases at high pressure of described compressed air engine thereby be used for driving described valve.
This air conditioner is air conditioner, warming machine or air-conditioner.
This air conditioner is air conditioner, warming machine or air-conditioner.
Compared with prior art, the advantage that the present invention of employing technique scheme has is: the invention has the beneficial effects as follows: the present invention utilizes gases at high pressure as the energy of supply compressed air engine, and utilize the kinetic energy of compressed air engine to export the drive compression machine, the kinetic energy that makes this air conditioner be able to obtain is converted to cold air or heating installation, therefore the present invention does not have the problem that produces greenhouse effects, do not have yet and pollute or distasteful disappearance, and cheap because gases at high pressure are obtained conveniently, and effect with low cost is arranged, also can enjoy cold air in the place that does not have supply of electric power, heating installation.In addition, utilize gas covering device, the gas service efficiency is high, solves the quick losing issue of gas.
Description of drawings
Fig. 1 is the structure chart of air conditioner embodiment of the present invention; It mainly shows take pressure-air as power, promotes the compressor schematic diagram that compressed air engine drives air conditioner;
Fig. 2 is the block diagram of air conditioner embodiment of the present invention;
Fig. 3 is the structure chart of air conditioner embodiment of the present invention; It mainly shows take liquid air as power, promotes the schematic diagram that compressed air engine drives the compressor of air conditioner;
Fig. 4 is the structure chart of air conditioner embodiment of the present invention; It mainly shows the gas claw back mechanism, to prolong the required gases at high pressure supply time of System Operation.
Description of reference numerals: air conditioner 100; Caisson 11; Compressed air engine 10; Compressor 12; Valve 17; Transmission device 70; Control module 16; Gas pressure monitoring unit 161; Electromagnetic valve control module 162; Voltage adjuster 163; Gas covering device 2; Liquid nitrogen caisson 110; Liquid oxygen caisson 120; Vaporization chamber 130; Control valve 510; Control valve 520; The first compressor 22; The second compressor 21; The first caisson 111; The second caisson 112; Pressure-regulating valve 271; Conduit 25; Steam vent 27; Belt 241,242; Pipeline 275,276; Check valve 273,274; Gas covering device 20; Refrigeration system 13; Condenser 131; Expansion valve 132; Evaporimeter 133; Pipeline 134; Generator 14; Radiator fan 15.
The specific embodiment
For making your juror further understanding and approval be arranged to feature of the present invention and characteristics, hereby enumerate following preferred embodiment and cooperate graphic being described as follows:
See also Fig. 1, the air conditioner 100 that a preferred embodiment of the present invention provides, it includes a caisson 11, a compressed air engine 10, a valve 17, a compressor 12 and a refrigeration system 13.
In one embodiment of the invention, this caisson 11 can be a high-pressure gas cylinder, in order to export compressed gases at high pressure to compressed air engine 10.
In one embodiment of the invention, this compressed air engine 10 relies on conduit 25 to be communicated with this caisson 11, the gases at high pressure that provided by caisson 11 are as power resources, exported with the kinetic energy that these gases at high pressure is converted to a motion, has a valve 17 at compressed air engine 10 and 11 of caissons, be used for regulating air pressure and the flow of the gases at high pressure that enter compressed air engine 10, these valve 17 optional magnetic valves of using are with convenient control.
In one embodiment of the invention, this compressor 12 links via the transmission device 70 power output with compressed air engine 10, the power resources that circulated in refrigeration system 13 as refrigerant by compressed air engine 10 drive compression machines 12.This transmission device 70 is the belt group, does not certainly also limit the use of other transmission devices.
See also Fig. 2, in one embodiment of the invention, also comprise a control module 16, this control module 16 comprises a gas pressure monitoring unit 161, an electromagnetic valve control module 162 and a voltage adjuster 163.
Wherein, gas pressure monitoring unit 161 is used for the pressure of the gas in the monitoring caisson 11, cross at air pressure and can send warning signal and notify control module 16 when low, electromagnetic valve control module 162 is used for driver's valve 17 and regulates pressure and the flow that caisson 11 is supplied with the gases at high pressure of compressed air engine 10, with the quality of stable electric generation.
The present invention utilizes gases at high pressure as the energy of supply compressed air engine 10, and utilizes the kinetic energy output of compressed air engine 10, the power resources that drive compression machine 12 circulates in refrigeration system 13 as refrigerant.
In addition, compressed air engine can be reciprocating type or rotary engine, can be the form of single cylinder, and the kenel that also can adopt multi-cylinder to arrange is arranged in level the modes such as sleeping, V-type arrangement are disposed, and it all can reach identical purpose.
In one embodiment of the invention as shown in Figure 3, gases at high pressure compressed in this caisson 11 can be replaced by liquid gas, because more than 1000 times of volume when the volume after liquid gas expands surpasses liquid state, with the liquid gas compressed gas supplying as shown in Figure 3, because at present liquid gas is to store with individual event gas such as liquid nitrogen or liquid oxygen mode, therefore, in order not affect air quality, after also nitrogen oxygen can being mixed with the two proportion control in 78: 21 ratios identical with air.
The caisson 11 of one embodiment of the invention includes a liquid nitrogen caisson 110, a liquid oxygen caisson 120 and a vaporization chamber 130, contain liquid nitrogen in this liquid nitrogen caisson 110, contain liquid oxygen in this liquid oxygen caisson 120,130 of this vaporization chambers are used for promoting compressed air engine 10 in order to store liquid nitrogen and the liquid oxygen after gasification.Has a control valve 510 at liquid nitrogen caisson 110 and 130 of vaporization chambers, has a control valve 520 at liquid oxygen caisson 120 and 130 of vaporization chambers, be used for regulating the gas flow that enters vaporization chamber 130, and these can be controlled by control module 16.
In the air conditioner 100 in Fig. 2,3 illustrated embodiments, produce enough electric power in order to reach compressor 12, its rotating speed must be quite high, but when reaching this rotating speed, must use a large amount of pressure-airs to remove to promote compressed air engine 10, therefore cause the loss speed of air, and the part torsion of compressed air engine 10 outputs is not fully utilized, therefore, for head it off, in the embodiment of Fig. 4, added air covering device.
Shown in please refer to the drawing 4, the gas of one embodiment of the invention covering device 2 has two kinds of modes and reaches:
First kind of way: this air conditioner 100 comprises a kind of gas covering device 2, and this gas covering device 2 comprises: first compressor 22; This caisson 11 has at least one first caisson 111 and second caisson 112, wherein, pressure in this first caisson 111 is greater than the pressure in the second caisson 112, and the first caisson 111 and 112 of the second caissons have a pressure-regulating valve 271, and supply gases at high pressure to compressed air engine 10 by the second caisson 112, and have an aforesaid valve 17 at the second caisson 112 and 10 of compressed air engines, compressed air engine 10 can drive 112 inflations of 22 pairs of the second caissons of the first compressor.
The second way: shown in please refer to the drawing 2,4, this air conditioner 100 comprises a kind of gas covering device 20, and this gas covering device 20 comprises: second compressor 21 and a generator 14; This caisson 11 has at least one first caisson 111 and second caisson 112, wherein, pressure in this first caisson 111 is greater than the pressure in the second caisson 112, and the first caisson 111 and 112 of the second caissons have a pressure-regulating valve 271, and supply gases at high pressure to compressed air engine 10 by the second caisson 112, and has an aforesaid valve 17 at the second caisson 112 and 10 of compressed air engines, be used for regulating air pressure and the flow of the gases at high pressure that enter compressed air engine 10, compressed air engine 10 drives generator 14 generatings, inflates to 21 pairs of the second caissons 112 of the second compressor with power supply.
In one embodiment of the invention, this second caisson 112 should provide enough gases at high pressure to promote compressed air engine 10.
As shown in Figure 4, before starting compressed air engine 10, must first pressure-regulating valve 271 be opened, allow pressure-air pour into the second caisson 112 (pressure when the first caisson 111 is filled air is far longer than the second caisson 112 pressure) by the first caisson 111, when the second caisson 112 internal pressures arrive specified peak, pressure-regulating valve 271 autoshutdowns.
As shown in Figure 4, when starting compressed air engine 10, the valve 17 of opening the second caisson 112 allows Compressed Gas pass through conduit 25 Compressed Gas is imported compressed air engine 10 entrys into service, can be discharged in the atmosphere by steam vent 27 behind the Compressed Gas drive engine; Because the output torque of compressed air engine 10 is enough large, can drive the first compressor 22 by belt 242, the first compressor 22 can be compressed to the air in the atmosphere in the air reservoir of the second caisson 112 by pipeline 275, the Compressed Gas that runs off is replenished some get back to the second caisson 112; Simultaneously, compressed air engine 10 drives generator 14 by belt 241, and generator 14 is given the second compressor 21 with a part of supply of electric power, recompresses some air by pipeline 276 from atmosphere and gets back in the air reservoir of the second caisson 112.Certainly, in above-mentioned pipeline 275,276, be provided with check valve 273,274, can play non-return effect, thereby prevent that gas from releasing first, second compressor 22,21 from the second caisson 112.
Though the second compressor 21 and the first compressor 22 have covered some compressed air, but still can't supply the pressure-air that promotes compressed air engine and run off, at this moment, just must be dependent on the first caisson 111 stored gases at high pressure and replenish the gases at high pressure that the second air reservoir 112 runs off.
At the pressure-regulating valve 271 of the second caisson 112 with the air reservoir of the first caisson 111 of high pressure, when the air reservoir pressure of the second caisson 112 is lower than the minimum pressure rated value, pressure-regulating valve 271 can be opened automatically, allow the gases at high pressure of the first caisson 111 flow in the air reservoir of the second pressure caisson 112, when the air reservoir internal pressure of the second caisson 112 is higher than the maximum pressure rated value, pressure-regulating valve 271 meeting autoshutdowns; The according to this adjusting of system makes the air reservoir pressure of the second caisson 112, can maintain minimum and the maximum amount definite value between, the pressure range of this setting is promoting in the required pressure limit of compressed air engine 10.Certainly, the gas in the first caisson 111 of high pressure can constantly consume, and when hypotony, just needs to replenish gases at high pressure by outside aerating equipment.
Because the gas claw back mechanism of Fig. 4, allow the Speed Reduction of gas loss.And above-mentioned these all can be controlled automatically by control module 16.
Shown in please refer to the drawing 4, this control module 16 is by the pressure monitor to the first caisson 111 and the second caisson 112, and pressure-regulating valve 271 and valve 17 open and close controlling, reach effective driving compressed air engine, make air conditioner 100 actions to reach drive compression machine 12.
Shown in please refer to the drawing 2, in one embodiment of the invention, the electric power that can utilize generator 14 to send is powered to the radiator fan 15 of air conditioner 100, control module 16 and the required electric power of miscellaneous part, and voltage adjuster 163 is in order to the output of monitoring and adjustment generator 14.
The present invention utilizes gases at high pressure as the energy of supply compressed air engine, and utilize the kinetic energy of compressed air engine to export, to drive the compressor 12 of air conditioner 100, therefore the present invention does not have the problem that produces greenhouse effects, do not have yet and pollute or distasteful disappearance, and cheap because gases at high pressure are obtained conveniently, and effect with low cost is arranged.In addition, utilize gas covering device, the gas service efficiency is high, solves the quick losing issue of gas.
Below alleged air conditioner 100 be air conditioner, warming machine or air-conditioner.
More than explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, in the situation that does not break away from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (10)
1. an air conditioner is characterized in that, this air conditioner includes:
One caisson is to provide compressed gases at high pressure;
One compressed air engine, it is communicated with this caisson, is exported with the kinetic energy that these gases at high pressure is converted to motion;
One refrigeration system;
One compressor, the output of the power of this compressor and this compressed air engine links, the power resources that circulated in refrigeration system as cold coal by compressed air engine drive compression machine.
2. air conditioner according to claim 1, it is characterized in that: this caisson comprises a liquid nitrogen caisson, a liquid oxygen caisson and a vaporization chamber, this liquid nitrogen caisson contains liquid nitrogen, this liquid oxygen caisson contains liquid oxygen, and described liquid nitrogen and described liquid oxygen are stored in after gasification in the described vaporization chamber, are used for promoting described compressed air engine.
3. air conditioner according to claim 2, it is characterized in that: between liquid nitrogen caisson and vaporization chamber, have a control valve, between liquid oxygen caisson and vaporization chamber, have a control valve, and between vaporization chamber and compressed air engine, have a control valve.
4. air conditioner according to claim 1 is characterized in that: also comprise gas covering device, this gas covering device comprises: first compressor; This caisson comprises at least one first caisson and second caisson, wherein, pressure in this first caisson is greater than the pressure in described the second caisson, and has a pressure-regulating valve between the first caisson and the second caisson, and supply described gases at high pressure to described compressed air engine by described the second caisson, and between described the second caisson and described compressed air engine, has a valve; Described compressed air engine drives described the first compressor described the second caisson is inflated.
5. air conditioner according to claim 1 is characterized in that:
Also comprise a gas covering device, this gas covering device comprises: a generator; Second compressor; This caisson comprises at least one first caisson and second caisson, wherein, pressure in this first caisson is greater than the pressure in the second caisson, and has a pressure-regulating valve between the first caisson and the second caisson, and supply described gases at high pressure to described compressed air engine by described the second caisson, and between described the second caisson and described compressed air engine, has a valve; Described compressed air engine drives described generator generating, described the second caisson is inflated to described the second compressor with power supply.
6. air conditioner according to claim 5 is characterized in that: radiator fan and the control module electric power of being supplied with air conditioner by generator.
7. air conditioner according to claim 1 is characterized in that: have a valve between caisson and compressed air engine, be used for regulating pressure and the flow of the gases at high pressure that enter compressed air engine.
8. according to claim 3 or 4 or 5 or 7 described air conditioners, it is characterized in that: also comprise a control module, this control module comprises: a gas pressure monitoring unit, to monitor the pressure of the gas in the described caisson; An electromagnetic valve control module is regulated pressure and the flow that described caisson is supplied with the described gases at high pressure of described compressed air engine thereby be used for driving described valve.
9. each described air conditioner in 7 according to claim 1, it is characterized in that: this air conditioner is air conditioner, warming machine or air-conditioner.
10. air conditioner according to claim 8, it is characterized in that: this air conditioner is air conditioner, warming machine or air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102705573A CN102997349A (en) | 2011-09-14 | 2011-09-14 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102705573A CN102997349A (en) | 2011-09-14 | 2011-09-14 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102997349A true CN102997349A (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102705573A Pending CN102997349A (en) | 2011-09-14 | 2011-09-14 | Air conditioner |
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| CN (1) | CN102997349A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015915A (en) * | 2016-05-26 | 2016-10-12 | 珠海格力电器股份有限公司 | Air conditioning system, air storage device and pressure stabilizing adjustment method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339906Y (en) * | 1998-05-11 | 1999-09-22 | 欧阳才峰 | Oxygen-enriched air conditioner |
| CN1612976A (en) * | 2002-01-03 | 2005-05-04 | 斯平马思特有限公司 | Reciprocating fluid engine |
| CN101368485A (en) * | 2008-08-16 | 2009-02-18 | 高阳 | Direct inflation and automatic control gas compensating type reciprocating compressed air power engine |
| CN101871683A (en) * | 2010-07-06 | 2010-10-27 | 张金铭 | Compressed air air-conditioner |
| CN102031994A (en) * | 2010-10-27 | 2011-04-27 | 王超 | Gasification and expansion power device of liquid gas |
| CN102128153A (en) * | 2010-10-14 | 2011-07-20 | 任万海 | Hydraulic pneumatic engine |
-
2011
- 2011-09-14 CN CN2011102705573A patent/CN102997349A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339906Y (en) * | 1998-05-11 | 1999-09-22 | 欧阳才峰 | Oxygen-enriched air conditioner |
| CN1612976A (en) * | 2002-01-03 | 2005-05-04 | 斯平马思特有限公司 | Reciprocating fluid engine |
| CN101368485A (en) * | 2008-08-16 | 2009-02-18 | 高阳 | Direct inflation and automatic control gas compensating type reciprocating compressed air power engine |
| CN101871683A (en) * | 2010-07-06 | 2010-10-27 | 张金铭 | Compressed air air-conditioner |
| CN102128153A (en) * | 2010-10-14 | 2011-07-20 | 任万海 | Hydraulic pneumatic engine |
| CN102031994A (en) * | 2010-10-27 | 2011-04-27 | 王超 | Gasification and expansion power device of liquid gas |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015915A (en) * | 2016-05-26 | 2016-10-12 | 珠海格力电器股份有限公司 | Air conditioning system, air storage device and pressure stabilizing adjustment method thereof |
| CN106015915B (en) * | 2016-05-26 | 2019-04-26 | 珠海格力电器股份有限公司 | Air conditioning system, air storage device and pressure stabilizing adjustment method thereof |
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Application publication date: 20130327 |