CN104006482A - Indoor air directional advection purifying system - Google Patents
Indoor air directional advection purifying system Download PDFInfo
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- CN104006482A CN104006482A CN201410259682.8A CN201410259682A CN104006482A CN 104006482 A CN104006482 A CN 104006482A CN 201410259682 A CN201410259682 A CN 201410259682A CN 104006482 A CN104006482 A CN 104006482A
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- advection
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Abstract
The invention discloses an indoor air directional advection purifying system which comprises a room body. The system is characterized in that an advection purifying system body in the room body comprises air inlet filtering systems, an exhaust system and an intelligent time controller, the air inlet filtering systems are three in number and arranged on three walls of the room respectively, the exhaust system is arranged on the fourth wall, the distances between the three air inlet filtering systems and the exhaust system are the same, and the intelligent time controller is disposed on the entrance portion of the room body and is electrically connected with the air inlet filtering systems and the exhaust system. The air inlet filtering systems and the exhaust system in the room body synchronously work to achieve direction parallel flow of middle air, linkage of upper airflow and lower airflow is generated, and the aim of bringing suspended particles, harmful gas and odor indoor space out of the room body along with the airflow is achieved. Meanwhile, it is guaranteed that the oxygen content of the indoor air keeps the best state of 20%.
Description
Technical field
The invention belongs to indoor air purification field, specifically, relate to the directed advection cleaning system of room air that a kind of energy consumption is low, noise is little, purification function is strong.
Background technology
At present, the domestic system that can realize Techniques for Indoor Air Purification has two classes, and one is movable air clarifier, and another kind is VMC.
Movable air clarifier great majority have twofold filter net, filter the activated carbon net of dirt fleece and filter smell, owing to considering the ultra-thin effect of fuselage, filter screen can be very not thick, so the frequency of its replacing is very fast, in addition, movable air clarifier is only limited at indoor moving and uses, in purification process, lack supplementing of new fresh oxygen, do not clean in time if filter screen uses for a long time and change, more can cause indoor repetitive cycling to pollute, and, when people withdraws from a room, dare not start shooting, the short circuit of fearness machine is caught fire; Some high-end product is known as has anion to produce, and because common people do not detect the means whether anion produces on earth, whether anion produces also has no way of finding out about it.
And VMC expensive price needs whole building villa or whole flat to install, general ordinary people house is difficult to afford to consume, and has many shortcomings, one, the work of not stopping work 24 hours every days, power consumption, its two, do not consider emphatically simple filter screen to be just set the cleanliness factor of the air of not introducing and to intercept mosquito, seldom pay close attention to outdoor new wind and be subject to environmental air pollution, introduce after indoor and polluted on the contrary indoor this respect problem, they are three years old, the problem of crux, what exhausted most VMC product adopted is from ceiling air-supply again from the pattern of ceiling air draft, the effect of this ventilatory pattern is to indoor constantly supplementary new wind, go gas concentration lwevel and human body in dilution chamber to arrange the smell giving out, be suitable for the meeting room that personnel concentrate relatively, movie theatre, classroom etc., but, use room between VMC complete, no matter kitchen, parlor, whether rooms etc. have people, no matter day and night, the same 24 hours works of not stopping work, except wasting energy, this ventilatory pattern is also only to drain less than the dust that swims of 50 centimeters of aspects following ceiling, and indoor swim dust and noxious odor by ground to top 200cm height, the ground prolonged that remains unchanged the people that stays in room around, in addition, small part from floor blowing again from the VMC pattern of ceiling air draft, its indoor climate and dust replacement result are poorer, reason is the indoor foreign material such as the different furniture of height that have, it is limited that air-flow drives the gravitation of its periphery air motion in the time that oblique line flows, and therefore above-mentioned two kinds of ventilatory pattern are not fine to the displacement purge function of indoor swim dust and noxious odor.
Summary of the invention
The technical problem to be solved in the present invention is to overcome above-mentioned defect, provides that a kind of energy consumption is low, filter effect is obvious, is applicable to the directed advection cleaning system of the common room air that other uses.
For addressing the above problem, the technical solution adopted in the present invention is:
The directed advection cleaning system of a kind of room air, include room body, it is characterized in that, the intrinsic advection cleaning system in described room includes air inlet filtration system, exhaust system and intelligent time-control device, wherein, described air inlet filtration system is provided with three, be installed on respectively on three face walls in room, exhaust system is installed on fourth face wall, the distance of being separated by between described three air inlet filtration systems and exhaust system is consistent, described intelligent time-control device is installed on the introduction position of room body, and be electrically connected with air inlet filtration system and exhaust system respectively.
Further, described air inlet filtration system includes air inlet pipe mouth mask, blower fan and air inlet filter course.
Further, the air inlet filter course in described air inlet filtration system is divided into four layers, is arranged in order within doors as the moistureproof screen pack of: crude particle dust filter cotton, high efficiency dust screen pack, activated carbon peculiar smell screen pack and molecular sieve by room extroversion.
Further, the blower fan technical parameter in described air inlet filtration system is different and different with room area: room area 7~12m
2time, power of motor 32W, noise are not more than 23dB, air quantity is no less than 180M
3/ h; Room area 13~22m
2time, power of motor 40W, noise are not more than 42dB, air quantity is no less than 360M
3/ h; Room area 23~28m
2time, power of motor 100W, noise are not more than 49dB, air quantity is no less than 500M
3/ h; Room area 29~35m
2time, power of motor 135W, noise are not more than 47dB, air quantity is no less than 770M
3/ h.
Further, minimum 1 meter, liftoff (building) face that is not less than of the setting height(from bottom) of described air inlet filtration system, higher than 2 meters, liftoff (building) face, is preferably 1.3 meters, liftoff (building) face.
Further, described room intrinsic door surrounding and window surrounding must keep sealing.
Further, described intelligent time-control device control panel is provided with switch key, portable lamp button and normal key point, the key of going out, half key point, moist key, five mutual convertible buttons of temperature control key, wherein switch key indicator lamp is red light, portable lamp button indicator lamp is green light, and five mutual convertible button indicator lamps are amber light.
Further, the time control of five mutual convertible buttons on described intelligent time-control device control panel is set as: Chang Kaijian, and 24 hours do not stop; The key of going out, stops within 12 hours, opening 1 hour; Half key point, stops half an hour and opens half an hour; Moist key, stops within 1 hour, opening 20 minutes; Temperature control key, stops opening 10 minutes half an hour.
Further, on described intelligent time-control device control panel, reserved two outer line traffic control switch access ports are received in normally open, an access infrared human body inductive switch, another access button delay switch half an hour, described human body infrared inductive switch and access button delay switch half an hour are installed in intrinsic toilet, room.
Further, online oxygen detection instrument is installed in described room body and is electrically connected mutually with intelligent time-control device, the intrinsic oxygen proportion in room is constant in 20%, and upper lower deviation is not more than 0.05%.
Find after deliberation, airborne suspended particulate (containing PM2.5), surface all has charging characteristic, due to charged absorption and repulsive interaction between dust, form the equally distributed situation of the dust in space, in the time that middle level, space air-flow occurs to flow, the granule dust that the upper and lower suspend can depend on and take away thereupon because of charged attraction.The directed advection cleaning system of a kind of room air of the present invention, utilize just this physical characteristic of suspended particulate, under the airtight state of door and window, indoor air inlet filtration system works asynchronously with exhaust system, realize the air guided PARALLEL FLOW in middle level, thereby cause the air-flow interlock of the upper and lower, reach and take the suspended particulate of the interior space, pernicious gas and smell favorable current out of outdoor object, also ensured that room air remains on 20% optimum state containing oxygen ratio weighing apparatus simultaneously.
Below in conjunction with the drawings and specific embodiments, the invention will be further described simultaneously.
Brief description of the drawings
Fig. 1 is the schematic diagram of the directed advection cleaning system of a kind of room air of the present invention;
Fig. 2 is the structural representation of air inlet filtration system of the present invention;
Fig. 3 is fundamental diagram of the present invention.
Wherein, in figure: 1-room body; 2-air inlet filtration system; 3-exhaust system; 4-intelligent time-control device; 5
-air inlet pipe mouth mask; 6-blower fan; 7-crude particle dust filter cotton; 8-high efficiency dust screen pack; 9-activated carbon peculiar smell screen pack; The moistureproof screen pack of 10-molecular sieve; 11-air-supply; 12-air draft.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
The directed advection cleaning system of a kind of room air, include room body 1, it is characterized in that, the intrinsic advection cleaning system in described room includes air inlet filtration system 2, exhaust system 3 and intelligent time-control device 4, wherein, described air inlet filtration system 2 is provided with three, be installed on respectively on three face walls in room, exhaust system 3 is installed on fourth face wall, the distance of being separated by between described three air inlet filtration systems 2 and exhaust system 3 is consistent, the influx that has ensured like this air-flow of three points is identical, this structure can be replaced the air in each corner in room, air purification effect is obvious.
Air inlet filtration system 2 of the present invention includes air inlet pipe mouth mask 5, blower fan 6 and air inlet filter course, wherein, air inlet filter course is divided into four layers, be arranged in order within doors as the moistureproof screen pack 10 of: crude particle dust filter cotton 7, high efficiency dust screen pack 8, activated carbon peculiar smell screen pack 9 and molecular sieve by room extroversion, outdoor air is through four layers of filtration of air inlet filter course, avoid outdoor contaminated air directly to enter the indoor secondary pollution that causes, the system that ensured is introduced in purification process fresh, cleanliness factor air very.Minimum 1 meter, liftoff (building) face that is not less than of setting height(from bottom) of air inlet filtration system 2, higher than 2 meters, liftoff (building) face, be preferably, 1.3 meters, liftoff (building) face, when air-flow passes through this height level's streamlined flow, the suspended particulate of the upper and lower all can, thereupon to same direction diffluence, make the air in indoor surrounding space all can reach the object of displacement purge.
For further prioritization scheme, blower fan 6 technical parameters in air inlet filtration system 2 of the present invention are different and different with room area: room area 7~12m
2time, power of motor 32W, noise are not more than 23dB, air quantity is no less than 180M
3/ h; Room area 13~22m
2time, power of motor 40W, noise are not more than 42dB, air quantity is no less than 360M
3/ h; Room area 23~28m
2time, power of motor 100W, noise are not more than 49dB, air quantity is no less than 500M
3/ h; Room area 29~35m
2time, power of motor 135W, noise are not more than 47dB, air quantity is no less than 770M
3/ h.The parameter such as power, air quantity of motor should increase with the increase of room area, drives the suspended particulate in room outwards to flow so that air-flow can reach enough gravitation.
For further prioritization scheme, the door surrounding in room of the present invention body 1 and window surrounding must keep sealing, enter into room with regard to fundamentally having stopped all microorganisms that fly to climb like this, in room also without re-using mosquito net; Meanwhile, this system is worked under door and window is closed condition, and soundproof effect is good, bedroom be not afraid of again near in downtown area bustling with vehicles, near the noisy factory district of machine, the market of farm produce, the noisy place such as school area, ensured the quiet comfortable living environment of people.
Occurring in nature, normal air is between 21~20% containing oxygen standard, it is lower than 18.5% time, people just there will be altitude sickness, for further prioritization scheme, intelligent time-control device 4 of the present invention is installed on the introduction position of room body 1, and be electrically connected with air inlet filtration system 2 and exhaust system 3 respectively, intelligent time-control device 4 receives the signal that online oxygen detection instrument sends, by the effective control to air inlet filtration system 2 and exhaust system 3, guarantee that indoor oxygen ratio homeostasis is 20%, upper lower deviation is not more than 0.05%, whenever any one corner that makes room can anoxic, the whole family goes out one period of date, return to open room and also do not have mouldy taste.
For further prioritization scheme, intelligent time-control device 4 control panels of the present invention are provided with switch key, portable lamp button and normal key point, the key of going out, half key point, moist key, five mutual convertible buttons of temperature control key, wherein switch key indicator lamp is red light, portable lamp button indicator lamp is green light, five mutual convertible button indicator lamps are amber light, people can select suitable pattern according to actual conditions from five mutual convertible buttons, when use, first press switch key, now red light brightens, then press portable lamp button, green light brightens, system enters operating condition, finally, select in five mutual convertible buttons, deterministic model, system formally starts.The time control of five mutual convertible buttons on intelligent time-control device 4 control panels is set as: Chang Kaijian, and 24 hours do not stop; The key of going out, stops within 12 hours, opening 1 hour; Half key point, stops half an hour and opens half an hour; Moist key, stops within 1 hour, opening 20 minutes; Temperature control key, stops opening 10 minutes half an hour; On intelligent time-control device 4 control panels, also having reserved two outer line traffic control switch access ports receives in normally open, an access infrared human body inductive switch, another access button delay switch half an hour, described human body infrared inductive switch and button delay switch half an hour are installed in intrinsic toilet, room.After in people enter into induction range, human body infrared inductive switch is connected system automatically, makes its entry into service, and after people leaves, system is closed automatically.When human body infrared inductive switch contingency is because making moist or acting on impaired inefficacy outward, and after-sale service personnel fail to visit at short notice while fixing a breakdown situation, user can utilize the interim effect of button delay switch half an hour performance, often by a switch, system can (be pressed and observe automatic time delay work half an hour, once defecate or once have a bath, about half an hour consuming time), to guarantee that whole system can normal and continuous operation.
The present invention according to air-flow when the indoor central streamlined flow, levels suspended particulate can be thereupon with the mobile principle of the same direction of trend, invent the directed advection cleaning system of a set of novel room air, the defecate stink, the water vapour that bathing water gives out etc. that give out of body odour, smoke, the carbon dioxide of exhalation, the toilet that this system can give out indoor human body promptly taken out of outdoor with directed advection in time; In inner room room, the towel of toilet is due to the effect of room air directed flow, and moisture can be taken away by evaporation very soon; The peculiar smell that cloakroom fiber sends is also because the effect of room air directed flow no longer stays in room; And in room, can not deposit again external dust, smear the dust on electrical equipment in bed and room without smeared table every 357 days, keep the clean hygiene in room.Its intelligent ventilation program makes this system without within 24 hours, not stopping transport and turn again, both reduced energy consumption, reduce again the generation of noise, this system is incorporated into the present invention soft the operating room laminar flow purification techniques of expensive international standard, has brought high-quality, low consumed healthy living environment to the ordinary people common people.
It should be noted that, the multiple amendment of the above-mentioned explanation to the disclosed embodiments will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention is not limited to above-mentioned preferred embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or akin technical scheme with the present invention, all belongs to protection scope of the present invention.
Claims (10)
1. the directed advection cleaning system of room air, include room body, it is characterized in that, the intrinsic advection cleaning system in described room includes air inlet filtration system, exhaust system and intelligent time-control device, wherein, described air inlet filtration system is provided with three, be installed on respectively on three face walls in room, exhaust system is installed on fourth face wall, the distance of being separated by between described three air inlet filtration systems and exhaust system is consistent, described intelligent time-control device is installed on the introduction position of room body, and be electrically connected with air inlet filtration system and exhaust system respectively.
2. the directed advection cleaning system of a kind of room air according to claim 1, is characterized in that, described air inlet filtration system includes air inlet pipe mouth mask, blower fan and air inlet filter course.
3. the directed advection cleaning system of a kind of room air according to claim 1 and 2, it is characterized in that, air inlet filter course in described air inlet filtration system is divided into four layers, is arranged in order within doors as the moistureproof screen pack of: crude particle dust filter cotton, high efficiency dust screen pack, activated carbon peculiar smell screen pack and molecular sieve by room extroversion.
4. the directed advection cleaning system of a kind of room air according to claim 1 and 2, is characterized in that, the blower fan technical parameter in described air inlet filtration system is different and different with room area: room area 7~12m
2time, power of motor 32W, noise are not more than 23dB, air quantity is no less than 180M
3/ h; Room area 13~22m
2time, power of motor 40W, noise are not more than 42dB, air quantity is no less than 360M
3/ h; Room area 23~28m
2time, power of motor 100W, noise are not more than 49dB, air quantity is no less than 500M
3/ h; Room area 29~35m
2time, power of motor 135W, noise are not more than 47dB, air quantity is no less than 770M
3/ h.
5. the directed advection cleaning system of a kind of room air according to claim 1 and 2, it is characterized in that, minimum 1 meter, liftoff (building) face that is not less than of setting height(from bottom) of described air inlet filtration system, higher than 2 meters, liftoff (building) face, be preferably 1.3 meters, liftoff (building) face.
6. the directed advection cleaning system of a kind of room air according to claim 1, is characterized in that, described room intrinsic door surrounding and window surrounding must keep sealing.
7. the directed advection cleaning system of a kind of room air according to claim 1, it is characterized in that, described intelligent time-control device control panel is provided with switch key, portable lamp button and normal key point, the key of going out, half key point, moist key, five mutual convertible buttons of temperature control key, wherein switch key indicator lamp is red light, portable lamp button indicator lamp is green light, and five mutual convertible button indicator lamps are amber light.
8. according to the directed advection cleaning system of a kind of room air described in claim 1 or 7, it is characterized in that, the time control of five mutual convertible buttons on described intelligent time-control device control panel is set as: Chang Kaijian, and 24 hours do not stop; The key of going out, stops within 12 hours, opening 1 hour; Half key point, stops half an hour and opens half an hour; Moist key, stops within 1 hour, opening 20 minutes; Temperature control key, stops opening 10 minutes half an hour.
9. according to the directed advection cleaning system of a kind of room air described in claim 1 or 7, it is characterized in that, on described intelligent time-control device control panel, reserved two outer line traffic control switch access ports are received in normally open, an access infrared human body inductive switch, another access button delay switch half an hour, described human body infrared inductive switch and access button delay switch half an hour are installed in intrinsic toilet, room.
10. the directed advection cleaning system of a kind of room air according to claim 1, it is characterized in that, online oxygen detection instrument is installed in described room body and is electrically connected mutually with intelligent time-control device, the intrinsic oxygen proportion in room is constant in 20%, and upper lower deviation is not more than 0.05%.
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CN201410259682.8A CN104006482B (en) | 2014-06-10 | 2014-06-10 | The directed advection purification system of a kind of room air |
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CN104006482B CN104006482B (en) | 2016-06-08 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104956956A (en) * | 2015-07-10 | 2015-10-07 | 北京启明兴华科技有限公司 | Air purification type greenhouse |
CN105571040A (en) * | 2016-02-02 | 2016-05-11 | 铜陵清源环保科技有限公司 | Energy-saving type one-way-flow air refreshing device applied to indoor haze treatment |
CN110513788A (en) * | 2019-09-02 | 2019-11-29 | 解明 | A kind of public toilet air cleaning system |
CN115183362A (en) * | 2022-07-07 | 2022-10-14 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire fighting access |
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CN104956956A (en) * | 2015-07-10 | 2015-10-07 | 北京启明兴华科技有限公司 | Air purification type greenhouse |
CN105571040A (en) * | 2016-02-02 | 2016-05-11 | 铜陵清源环保科技有限公司 | Energy-saving type one-way-flow air refreshing device applied to indoor haze treatment |
CN110513788A (en) * | 2019-09-02 | 2019-11-29 | 解明 | A kind of public toilet air cleaning system |
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CN115183362A (en) * | 2022-07-07 | 2022-10-14 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire fighting access |
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