CN102294085B - Comprehensive adjusting respirator - Google Patents
Comprehensive adjusting respirator Download PDFInfo
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- CN102294085B CN102294085B CN201110145968.XA CN201110145968A CN102294085B CN 102294085 B CN102294085 B CN 102294085B CN 201110145968 A CN201110145968 A CN 201110145968A CN 102294085 B CN102294085 B CN 102294085B
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- gas
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- couveuse
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- suck
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- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000002826 coolant Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005057 refrigeration Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000241 respiratory effect Effects 0.000 abstract description 9
- 210000000056 organ Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009711 regulatory function Effects 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 230000000740 bleeding effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 110
- 230000006870 function Effects 0.000 description 10
- 239000003500 flue dust Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Invention describes a kind of comprehensive adjusting respirator, by air filter, respirator, electric heater, coolant compressor, heat exchanger, water atomizer(-iser), temperature sensor, humidity sensor is constituted, realize the suction temperature that respirator is provided, humidity carries out detecting and regulating, the expired gas that respirator is received carries out heat energy and air flow power conversion, and the respiratory organ method of work of power source of bleeding as the heating source and suction airflow that suck temperature actuator, make respiratory organ be not only able to that the suction gas of human body is carried out smoke dust filtering to remove, also there is the gas that sucks to human body and carry out the regulatory function of temperature and humidity, and it is reduced as far as energy resource consumption, condition can not had to adopt in the environment of air conditioner facility, for keeping the normal activity of human body to provide some to help.
Description
Technical field
The present invention is respiratory organ method of work and comprehensive adjusting respirator, belongs to air-conditioning technique field.
Background technology
Current respiratory organ generally only possesses the filtering function to flue dust and toxic gas; and do not possess the function sucking the temperature of air, humidity is adjusted; and in some practical applications; as when temperature and damp condition are severe; and do not have condition to adopt in the environment of air conditioner facility; for keeping the normal activity of human body, then need respiratory organ to have the gas that sucks to human body and carry out the regulatory function of temperature and humidity, and be reduced as far as energy resource consumption.
Summary of the invention
In view of the foregoing and problem; it is an object of the invention to provide a kind of comprehensive adjusting respirator; make respiratory organ be not only able to that the suction gas of human body is carried out smoke dust filtering to remove; also there is the gas that sucks to human body and carry out the regulatory function of temperature and humidity; and it is reduced as far as energy resource consumption; condition can not had to adopt in the environment of air conditioner facility, for keeping the normal activity of human body to provide some to help.
For reaching above-mentioned purpose, the present invention introduces one
nullComprehensive adjusting respirator，Include air filter，Respirator，It is characterized in that having to suck a gas couveuse、Two electric heaters、One coolant compressor、Two cold-producing medium cross valves、Four coolant conduits、One external heat exchanger、One sucks gas-heat exchanger、One sucks gas air exhauster、One water atomizer(-iser)、One expired gas couveuse、One expired gas heat exchanger、Four Air blow check valve doors、Two air-flow three-way valve、One refrigeration heat pipe、One heating heat pipe、One heat-pipe radiator、One heat-pipe radiator ventilated box、One sucks temperature sensor、One sucks gas humidity sensor、One microprocessing systems，The air outlet slit of air filter is connected with the suction gas entrance sucking gas couveuse by pipeline，The expired gas air inlet sucking gas outlet and expired gas couveuse sucking gas couveuse is connected with respirator respectively through pipeline，Suck gas air exhauster and be arranged on suction gas couveuse suction gas porch，Two electric heaters are separately positioned on air filter and suck in gas couveuse，Coolant compressor is connected with suction gas-heat exchanger and external heat exchanger respectively by two cold-producing medium cross valves and four coolant conduits，Suck gas-heat exchanger、Suck temperature sensor、Suck gas humidity sensor to be arranged in suction gas couveuse，The atomized steam outlet of water atomizer(-iser) is connected with sucking gas couveuse by pipeline，Suck gas-heat exchanger to be connected with heat-pipe radiator by refrigeration heat pipe，Heat-pipe radiator is arranged in heat-pipe radiator ventilated box，Expired gas heat exchanger is arranged in expired gas couveuse，Expired gas heat exchanger is connected with sucking gas-heat exchanger by heating heat pipe，In the suction gas entrance and the exit that suck gas couveuse、The expired gas air intake of expired gas couveuse and gas outlet place are each respectively arranges an Air blow check valve door，Air intake at heat-pipe radiator ventilated box、The expired gas porch of expired gas couveuse is each provided with an air-flow three-way valve，Coolant compressor、Electric heater、Suck gas air exhauster、Water atomizer(-iser)、The working state control end of each air-flow three-way valve and each Air blow check valve、The signal output part of each sensor、It is connected with the job control input/output terminal of microprocessing systems respectively.
nullThe operation principle of the present invention is: will be input to suction gas couveuse by the suction gas of air filter，By being arranged on each sensor sucked in the gas couveuse suction temperature to input、Humidity carries out detecting and detection information being input to microprocessing systems comparing and determination processing，Microprocessing systems is according to the comparison of detected value and setting value and result of determination，Result of determination is displayed，And control coolant compressor、Cross valve、Electric heater、Water atomizer(-iser) is switched to relevant work state，The temperature and humidity sucking gas is adjusted，When refrigeration work state，By refrigeration heat pipe, the heat energy sucking gas-heat exchanger can also be delivered on heat-pipe radiator，The air passed in heat pipe heat radiation case dispels the heat，When heating work state，Expired gas enters into expired gas couveuse，Expired gas heat energy is delivered on the suction gas-heat exchanger sucked in gas couveuse by the expired gas heat exchanger that can also pass through to be arranged in expired gas couveuse by heat pipe，Heated sucking suction gas in gas couveuse，Such working method can make full use of the passive heat transfer function of heat pipe and the heat energy of characteristics of contaminated respiratory droplets gas and carry out temperature adjustment to sucking gas，Reduce present invention power consumption operationally，Reach to reduce the purpose of energy resource consumption，Additionally，Control to suck the duty of gas air exhauster by microprocessing systems，The human body resistance when air-breathing can be reduced.
Accompanying drawing explanation
The system that Fig. 1 is one embodiment of the invention constitutes schematic diagram.
Wherein, in the accompanying drawings, the parts for having same function adopt in detail in this figure to be identically numbered and represent, to avoid numbering too much to bring confusion.
Detailed description of the invention
For accompanying drawing, embodiments of the invention are described below.
nullThe system that Fig. 1 is one embodiment of the invention constitutes schematic diagram，Wherein: 1 is air-flow three-way valve，Adopt conventional automatically controlled air-flow three-way valve，The difference opening air-flow under different duties flows to passage，2 is Air blow check valve，Adopt the automatically controlled air-flow one-way movement valve of ordinary construction，Avoid sucking gas reversely and to mix with expired gas，3 for sucking gas air exhauster，4 is heat-pipe radiator，Employing conventional diffusers，5 is heat-pipe radiator ventilated box，This ventilated box can be in ventilation or nonventilated state under the different conditions of air-flow three-way valve，6 for sucking gas couveuse，7 is air filter，8 for sucking gas-heat exchanger，9 is respirator，10 is coolant compressor，Adopt conventional air-conditioning compressor，Wherein include 2 cross valves，11 is external heat exchanger，12 is water atomizer(-iser)，Adopt ultrasonic water atomization type device，13 is expired gas heat exchanger，14 is expired gas couveuse，15 is coolant conduits；nullThe air outlet slit of air filter is connected with the suction gas entrance sucking gas couveuse by pipeline，The expired gas air inlet sucking gas outlet and expired gas couveuse sucking gas couveuse is connected with respirator respectively through pipeline，Two electric heaters are separately positioned on air filter and suck in gas couveuse，Coolant compressor passes through two cross valves、Four coolant conduits are connected with suction gas-heat exchanger and external heat exchanger respectively，Suck gas-heat exchanger、Suck temperature sensor、Suck gas humidity sensor、Suck gas smoke gas sensor to be arranged in suction gas couveuse，The atomized steam outlet of water atomizer(-iser) is connected with sucking gas couveuse by pipeline，Suck gas-heat exchanger to be connected with heat-pipe radiator by refrigeration heat pipe，Heat-pipe radiator is arranged in heat-pipe radiator ventilated box，Expired gas heat exchanger is arranged in expired gas couveuse，Expired gas heat exchanger is connected with sucking gas-heat exchanger by heating heat pipe，Above-mentioned heating heat pipe and refrigeration heat pipe fill the conventional heat pipe of thermal evaporation liquid in all adopting，Exhaled air flow power converter is arranged on expired gas couveuse air flow inlet place，Suck gas air exhauster and be arranged on suction gas couveuse suction gas porch，Sucking suction gas entrance and the outlet of gas couveuse、The expired gas air intake of expired gas couveuse and gas outlet place are each respectively arranges an Air blow check valve door，So to ensure to suck the one-way flow of gas and expired gas，Make suction airflow must not enter in expired gas passage and exhaled air flow can not enter in suction gas passage，Air intake at heat-pipe radiator ventilated box、The expired gas porch of expired gas couveuse is each provided with an air-flow three-way valve，So，When lowering the temperature duty，Open the air intake valve of heat-pipe radiator ventilated box，Close the expired gas inlet valve of expired gas couveuse，Make heat pipe heat radiation function on，Heating heat tube function is closed，The heat energy of the heat exchanger sucked in gas couveuse can be taken away by refrigeration heat pipe，It is lowered into sucking the suction temperature in gas couveuse，When heating work state: close the air intake valve of heat-pipe radiator ventilated box，Open the expired gas inlet valve of expired gas couveuse，Make heat pipes heat function on，Cooling heat tube function is closed，Heat exchanger in expired gas couveuse receives the heat energy of expired gas，And by heating the heat exchanger that this heat energy is delivered in suction gas couveuse by heat pipe，It is heated entering the suction gas sucked in gas couveuse，The working state control signal end of water atomizer(-iser)、The signal input output end of each sensor、The working state control end of each air-flow three-way valve is connected with the job control input/output terminal of microprocessing systems respectively.
Shown in accompanying drawing and described above processing all parts, configuration and connect modules, connect power supply, and adopt bolt, screw and welding procedure to be assembled, embodiments of the invention can be completed.
nullThe comprehensive adjusting respirator of the present invention，Can also is that and air filter therein has two suck gas filtration channel、Two air-flow three-way valve，Above-mentioned two are sucked the air intake of gas filtration channel and are connected with air inlet by an air-flow three-way valve，Above-mentioned two are sucked the outlet of gas filtration channel and are connected with sucking gas couveuse air inlet by an air-flow three-way valve，The working state control end of each air-flow three-way valve is connected with the job control input/output terminal of microprocessing systems respectively，Wherein said two suck in gas filtration channel，One is synthetic filter passage，Adopt the air filtration core with multi-functional smoothing effect，As possessed flue dust、Waste gas、The filtering function of steam，One is common dust filtration channel，Only dust is filtered，When flue dust and dustiness are relatively low in atmosphere，Suck gas only by dust filtering Channel filtration，When environmental condition is poor，Suck gas and carry out filtering process by comprehensive filtering passage，So can according to using environmental condition，Select different air-filtering passages，Meet the use under varying environment，The application making the present invention is more extensive.
The comprehensive adjusting respirator of the present invention can also is that air-flow three-way valve therein and Air blow check valve adopt the air flow valve of Mechanical course structure, so so that the enforcement of the present invention is more simple, also can more save the energy in the application.
The comprehensive adjusting respirator of the present invention can also is that an exhaled air flow power converter, an exhaled air flow power transmission machine, exhaled air flow power converter is arranged on expired gas couveuse air flow inlet place, exhaled air flow power converter power output shaft drives axle to be connected by exhaled air flow power transmission machine with sucking gas air exhauster, utilize exhaled air flow power converter to drive in this way to suck gas air exhauster and bleed motion, so can so that the present invention reduces energy resource consumption, it is simple to use.
The comprehensive adjusting respirator of the present invention can also is that to have in exhaled air flow power converter therein in an electromotor, suction gas air exhauster have a motor, generator drive shaft is connected with the power output shaft of air flow power transducer, the power power output shaft of motor drives axle to be connected with sucking gas air exhauster, then the mode of operation of air stream drives electrical power generators is adopted to realize at exhaled air flow power converter, the air extracting function sucking gas air exhauster adopts motor drive mode to realize, and the enforcement so making the present invention is more succinct, easy.
Invention describes a kind of comprehensive adjusting respirator, by air filter, respirator, electric heater, coolant compressor, heat exchanger, water atomizer(-iser), temperature sensor, humidity sensor is constituted, realize the suction temperature that respirator is provided, humidity carries out detecting and regulating, the expired gas that respirator is received carries out heat energy and air flow power conversion, and the respiratory organ method of work of power source of bleeding as the heating source and suction airflow that suck temperature actuator, make respiratory organ be not only able to that the suction gas of human body is carried out smoke dust filtering to remove, also there is the gas that sucks to human body and carry out the regulatory function of temperature and humidity, and it is reduced as far as energy resource consumption, condition can not had to adopt in the environment of air conditioner facility, for keeping the normal activity of human body to provide some to help.
Claims (5)
- null1. a comprehensive adjusting respirator，Include air filter，Respirator，It is characterized in that having to suck a gas couveuse、Two electric heaters、One coolant compressor、Two cold-producing medium cross valves、Four coolant conduits、One external heat exchanger、One sucks gas-heat exchanger、One sucks gas air exhauster、One water atomizer(-iser)、One expired gas couveuse、One expired gas heat exchanger、Four Air blow check valve doors、Two air-flow three-way valve、One refrigeration heat pipe、One heating heat pipe、One heat-pipe radiator、One heat-pipe radiator ventilated box、One sucks temperature sensor、One sucks gas humidity sensor、One microprocessing systems，The air outlet slit of air filter is connected with the suction gas entrance sucking gas couveuse by pipeline，The expired gas air inlet sucking gas outlet and expired gas couveuse sucking gas couveuse is connected with respirator respectively through pipeline，Suck gas air exhauster and be arranged on suction gas couveuse suction gas porch，Two electric heaters are separately positioned on air filter and suck in gas couveuse，Coolant compressor is connected with suction gas-heat exchanger and external heat exchanger respectively by two cold-producing medium cross valves and four coolant conduits，Suck gas-heat exchanger、Suck temperature sensor、Suck gas humidity sensor to be arranged in suction gas couveuse，The atomized steam outlet of water atomizer(-iser) is connected with sucking gas couveuse by pipeline，Suck gas-heat exchanger to be connected with heat-pipe radiator by refrigeration heat pipe，Heat-pipe radiator is arranged in heat-pipe radiator ventilated box，Expired gas heat exchanger is arranged in expired gas couveuse，Expired gas heat exchanger is connected with sucking gas-heat exchanger by heating heat pipe，In the suction gas entrance and the exit that suck gas couveuse、The expired gas air intake of expired gas couveuse and gas outlet place are each respectively arranges an Air blow check valve door，Air intake at heat-pipe radiator ventilated box、The expired gas porch of expired gas couveuse is each provided with an air-flow three-way valve，Coolant compressor、Electric heater、Suck gas air exhauster、Water atomizer(-iser)、The working state control end of each air-flow three-way valve and each Air blow check valve、The signal output part of each sensor、It is connected with the job control input/output terminal of microprocessing systems respectively.
- 2. comprehensive adjusting respirator as claimed in claim 1, it is characterized in that air filter therein having two suck gas filtration channel, two air-flow three-way valve, above-mentioned two are sucked the air intake of gas filtration channel and are connected with air inlet by an air-flow three-way valve, above-mentioned two are sucked the outlet of gas filtration channel and are connected with sucking gas couveuse air inlet by an air-flow three-way valve, and the working state control end of each air-flow three-way valve is connected with the job control input/output terminal of microprocessing systems respectively.
- 3. comprehensive adjusting respirator as claimed in claim 1 or 2, it is characterised in that air-flow three-way valve therein and Air blow check valve door adopt the air flow valve of Mechanical course structure.
- 4. comprehensive adjusting respirator as claimed in claim 1, it is characterized in that having an exhaled air flow power converter, an exhaled air flow power transmission machine, exhaled air flow power converter is arranged on expired gas couveuse air flow inlet place, and exhaled air flow power converter power output shaft drives axle to be connected by exhaled air flow power transmission machine with sucking gas air exhauster.
- 5. comprehensive adjusting respirator as claimed in claim 4, it is characterized in that exhaled air flow power converter therein having in an electromotor, suction gas air exhauster and have a motor, generator drive shaft is connected with the power output shaft of air flow power transducer, and the power output shaft of motor drives axle to be connected with sucking gas air exhauster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145968.XA CN102294085B (en) | 2011-06-01 | 2011-06-01 | Comprehensive adjusting respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110145968.XA CN102294085B (en) | 2011-06-01 | 2011-06-01 | Comprehensive adjusting respirator |
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| Publication Number | Publication Date |
|---|---|
| CN102294085A CN102294085A (en) | 2011-12-28 |
| CN102294085B true CN102294085B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110145968.XA Active CN102294085B (en) | 2011-06-01 | 2011-06-01 | Comprehensive adjusting respirator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664309A (en) * | 2016-04-19 | 2016-06-15 | 重庆智阖康医疗器械有限公司 | Intelligent cooling atomizer |
| FR3073057B1 (en) * | 2017-10-30 | 2021-10-08 | Air Liquide | REGULATORY DEVICE, APPARATUS AND METHOD FOR GENERATING BREATHABLE GAS |
| CN109966666B (en) * | 2019-03-29 | 2021-04-16 | 皖南医学院 | Portable air purifier capable of resisting haze |
| CN113925721B (en) * | 2021-11-01 | 2023-02-28 | 广元市中心医院 | Neonate's swift incubator that security performance is high |
| CN114288574B (en) * | 2021-12-31 | 2022-12-23 | 成都康拓兴业科技有限责任公司 | Wearable oxygenerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205992U (en) * | 1986-08-15 | 1987-10-03 | 余志鹏 | Gauze mask with flexible air-preheating casing pipe |
| CN101366993A (en) * | 2008-10-08 | 2009-02-18 | 吉林市国泰消防装备有限责任公司 | Positive-pressure automatic temperature-control refrigeration type fire-fighting air respirator |
| CN101537221A (en) * | 2008-03-06 | 2009-09-23 | 雷斯梅德有限公司 | Humidification of breathable gas |
| CN101584503A (en) * | 2009-05-20 | 2009-11-25 | 李琪 | Method for preventing and treating allergic respiratory and mouth-nose mask for realizing the method |
| CN101970055A (en) * | 2008-02-12 | 2011-02-09 | 联合技术公司 | Oxygen breathing device |
| CN101982204A (en) * | 2004-06-18 | 2011-03-02 | 英瓦卡尔公司 | System and method for providing a breathing gas |
| CN202078671U (en) * | 2011-06-01 | 2011-12-21 | 耿直 | Comprehensive adjusting respirator |
-
2011
- 2011-06-01 CN CN201110145968.XA patent/CN102294085B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205992U (en) * | 1986-08-15 | 1987-10-03 | 余志鹏 | Gauze mask with flexible air-preheating casing pipe |
| CN101982204A (en) * | 2004-06-18 | 2011-03-02 | 英瓦卡尔公司 | System and method for providing a breathing gas |
| CN101970055A (en) * | 2008-02-12 | 2011-02-09 | 联合技术公司 | Oxygen breathing device |
| CN101537221A (en) * | 2008-03-06 | 2009-09-23 | 雷斯梅德有限公司 | Humidification of breathable gas |
| CN101366993A (en) * | 2008-10-08 | 2009-02-18 | 吉林市国泰消防装备有限责任公司 | Positive-pressure automatic temperature-control refrigeration type fire-fighting air respirator |
| CN101584503A (en) * | 2009-05-20 | 2009-11-25 | 李琪 | Method for preventing and treating allergic respiratory and mouth-nose mask for realizing the method |
| CN202078671U (en) * | 2011-06-01 | 2011-12-21 | 耿直 | Comprehensive adjusting respirator |
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| CN102294085A (en) | 2011-12-28 |
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Effective date of registration: 20170502 Address after: 225300, Jiangsu Province, Taizhou high Kong Kong Xu Zhuang Street, innovation Avenue, No. 16 Patentee after: TAIZHOU HONGAN FIRE CONTROL EQUIPMENT CO., LTD. Address before: 610031 Chengdu, Jinniu District, North Ring Road, No. 1, No. 95, building 3, unit 27, No., No. 330 Patentee before: Geng Zhi |
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