CN104006482B - The directed advection purification system of a kind of room air - Google Patents
The directed advection purification system of a kind of room air Download PDFInfo
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- CN104006482B CN104006482B CN201410259682.8A CN201410259682A CN104006482B CN 104006482 B CN104006482 B CN 104006482B CN 201410259682 A CN201410259682 A CN 201410259682A CN 104006482 B CN104006482 B CN 104006482B
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Abstract
The present invention discloses the directed advection purification system of a kind of room air, include room body, it is characterized in that, advection purification system in described room body includes blast inlet filtering system, exhaust system and intelligent time-control device, wherein, described blast inlet filtering system is provided with three, it is installed on three walls in room respectively, exhaust system is installed on fourth face wall, the distance being separated by between described three blast inlet filtering 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 blast inlet filtering system and exhaust system respectively. by making, indoor blast inlet filtering system and exhaust system synchronously work in the present invention, realize the air guided split flow in middle level, thus the air-flow causing the upper and lower links, reach and pleasant to the suspended particle of the interior space, obnoxious flavour and smell stream is taken out of outdoor object, also ensure that room air contains the optimum regime that oxygen ratio weighing apparatus remains on 20% simultaneously.
Description
Technical field
The invention belongs to indoor air purification field, specifically, it relates to the directed advection purification system of the 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 indoor air purification technology has two classes, and one is packaged type air purifier, and another kind is new wind system.
Packaged type air purifier great majority have twofold filter net, namely dirt fibrous reticulum and the activated carbon net of filter smell is filtered, owing to considering the ultra-thin effect of fuselage, filter screen can not be very thick, so its frequency changed is very fast, in addition, packaged type air purifier is only limited to and moves use in indoor, scavenging process has lacked supplementing of fresh oxygen, if filter screen uses for a long time and do not clean in time and change, indoor recirculation more can be caused to pollute, and, dare not start shooting when people leaves room, be afraid of that machine short circuit is caught fire; Some high-end product is known as has negative ion to produce, and owing to common people do not detect the means whether negative ion produce on earth, whether negative ion produces also is had no way of knowing.
And new wind system expensive price, it is necessary to whole building villa or whole flat are installed, and general ordinary people house is difficult to afford to consume, and there is many shortcomings, its one, work of not stopping work 24 hours every days, power consumption, its two, the cleanliness factor of the air not considering to introduce emphatically, just arranges simple filter screen and intercepts mosquito, seldom pays close attention to outdoor new wind by environmental air pollution, introduce indoor after pollute indoor this respect problem on the contrary, they are three years old, close most strong problem, what most absolutely new wind system product adopted is blow again from the pattern of ceiling air draft from ceiling, the effect of this kind of ventilatory pattern is constantly to supplement new wind to indoor, the gas concentration lwevel in dilution chamber and human body is gone to arrange the smell given out, it is suitable for the meeting room of personnel's Relatively centralized, movie theatre, classroom etc., but, use new wind system complete between room, regardless of kitchen, parlor, whether rooms etc. have people, regardless of day and night, same 24 hours works of not stopping work, except the waste energy, this kind of ventilatory pattern is also only to drain the dust that swims less than 50 centimeters of aspects below ceiling, and indoor are by swim dust and the noxious odor of ground to top 200cm height, the ground prolonged that remains unchanged around the people stayed in room,In addition, small part from floor blowing again from the new wind system pattern of ceiling air draft, its indoor climate and dust replacement result are worse, reason is the foreign material such as the furniture that indoor have height different, the gravitation that air-flow drives its peripheral gas flow to move when oblique line flows is limited, and therefore the swum indoor displacement purge function of dust and noxious odor of above-mentioned two kinds of ventilatory pattern is not fine.
Summary of the invention
The technical problem to be solved in the present invention overcomes above-mentioned defect, it provides a kind of energy consumption is low, filter effect obvious, is applicable to the directed advection purification system of the common room air that other uses.
For solving the problem, the technical solution adopted in the present invention is:
The directed advection purification system of a kind of room air, include room body, it is characterized in that, advection purification system in described room body includes blast inlet filtering system, exhaust system and intelligent time-control device, wherein, described blast inlet filtering system is provided with three, it is installed on three walls in room respectively, exhaust system is installed on fourth face wall, the distance being separated by between described three blast inlet filtering 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 blast inlet filtering system and exhaust system respectively.
Further, described blast inlet filtering system includes inlet pipe mouth mask, blower fan and blast inlet filtering layer.
Further, the blast inlet filtering layer in described blast inlet filtering system is divided into four layers, by being arranged in order in export-oriented room, room as the moistureproof filtering net of crude particle dust filter cotton, high efficiency dust filtering net, activated carbon peculiar smell filtering net and molecular sieve.
Further, the blower fan technical parameter in described blast inlet filtering system is different with room area difference: room area 7��12m2Time, motor power 32W, noise are not more than 23dB, air quantity is no less than 180M3/ h; Room area 13��22m2Time, motor power 40W, noise are not more than 42dB, air quantity is no less than 360M3/ h; Room area 23��28m2Time, motor power 100W, noise are not more than 49dB, air quantity is no less than 500M3/ h; Room area 29��35m2Time, motor power 135W, noise are not more than 47dB, air quantity is no less than 770M3/h��
Further, the mounting height of described blast inlet filtering system is minimum is not less than 1 meter, liftoff (building) face, higher than 2 meters, liftoff (building) face, it is preferable to, 1.3 meters, liftoff (building) face.
Further, door surrounding and window surrounding in described room body must keep sealing.
Further, described intelligent time-control device control panel is provided with switch key, working light button and Chang Kaijian, key of going out, partly opens key, moist key, the mutual convertible button of five, temperature control key, wherein switch key pilot lamp is red light, working light key indicator lamp is green light, and five mutual convertible key indicator lamp 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; Go out key, stop opening 1 hour in 12 hours; Partly open key, stop half an hour and open half an hour; Moist key, stops opening 20 minutes in 1 hour; 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 normal open state, an access infrared human body induction switch, another access is by keyed time delay switch half an hour, and described human body infrared induction switch and access are installed in the toilet in room body by keyed time delay switch half an hour.
Further, online oxygen detection instrument being installed in described room body and is electrically connected mutually with intelligent time-control device, the oxygen proportion in room body is constant in 20%, and upper lower variation of tolerance is not more than 0.05%.
Find after deliberation, suspended particle (containing PM2.5) in air, surface all has charging characteristic, due to the charged absorption between dust and repulsive interaction, define the equally distributed situation of the dust in space, when flowing occurs middle level, space air-flow, the granule dust that the upper and lower suspend can depend on thereupon take away because of charged attraction. The directed advection purification system of a kind of room air of the present invention, make use of this physical property of suspended particle just, when door and window is airtight, indoor blast inlet filtering system and exhaust system synchronously work, realize the air guided split flow in middle level, thus the air-flow causing the upper and lower links, reach and pleasant to the suspended particle of the interior space, obnoxious flavour and smell stream is taken out of outdoor object, also ensure that room air contains the optimum regime that oxygen ratio weighing apparatus remains on 20% simultaneously.
Below in conjunction with the drawings and specific embodiments, the invention will be further described simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the directed advection purification system of a kind of room air of the present invention;
Fig. 2 is the structural representation of blast inlet filtering system of the present invention;
Fig. 3 is the principle of work figure of the present invention.
Wherein, in figure: 1-room body; 2-blast inlet filtering system; 3-exhaust system; 4-intelligent time-control device; 5-Inlet pipe mouth mask; 6-blower fan; 7-crude particle dust filter cotton; 8-high efficiency dust filtering net; 9-activated carbon peculiar smell filtering net; The moistureproof filtering net of 10-molecular sieve; 11-blows; 12-air draft.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention done concrete introduction.
The directed advection purification system of a kind of room air, include room body 1, it is characterized in that, advection purification system in described room body includes blast inlet filtering system 2, exhaust system 3 and intelligent time-control device 4, wherein, described blast inlet filtering system 2 is provided with three, it is installed on three walls in room respectively, exhaust system 3 is installed on fourth face wall, the distance being separated by between described three blast inlet filtering systems 2 and exhaust system 3 is consistent, this ensure that the influx of the air-flow of three points is identical, this kind of structure makes the air in each corner in room be replaced, air purification effect is obvious.
Blast inlet filtering system 2 of the present invention includes inlet pipe mouth mask 5, blower fan 6 and blast inlet filtering layer, wherein, blast inlet filtering layer is divided into four layers, by being arranged in order as crude particle dust filter cotton 7, high efficiency dust filtering net 8, activated carbon peculiar smell filtering net 9 and molecular sieve moistureproof filtering net 10 in export-oriented room, room, outdoor air is through four layers of filtration of blast inlet filtering layer, avoiding outdoor contaminated air directly to enter indoor and cause secondary pollution, the system that ensure that introduces fresh, cleanliness factor air very in scavenging process. The mounting height of blast inlet filtering system 2 is minimum is not less than 1 meter, liftoff (building) face, higher than 2 meters, liftoff (building) face, it is preferably, 1.3 meters, liftoff (building) face, when air-flow is by this height level's streamlined flow, the suspended particle of the upper and lower all thereupon to the diffluence of same direction, can make the air of indoor surrounding volume all can reach the object of displacement purge.
In order to further prioritization scheme, blower fan 6 technical parameter in blast inlet filtering system 2 of the present invention is different with room area difference: room area 7��12m2Time, motor power 32W, noise are not more than 23dB, air quantity is no less than 180M3/ h;Room area 13��22m2Time, motor power 40W, noise are not more than 42dB, air quantity is no less than 360M3/ h; Room area 23��28m2Time, motor power 100W, noise are not more than 49dB, air quantity is no less than 500M3/ h; Room area 29��35m2Time, motor power 135W, noise are not more than 47dB, air quantity is no less than 770M3/ h. The parameters such as the power of motor, air quantity should increase with the increase of room area, so that air-flow can reach enough gravitation to drive the suspended particle in room outwardly.
In order to further prioritization scheme, door surrounding and window surrounding in room of the present invention body 1 must keep sealing, and so just fundamentally having stopped all microorganisms flying to climb enters into room, also without the need to re-using mosquito net in room; Meanwhile, this system works when door and window closedown, and soundproof effect is good, and the noisy place such as near bedroom is not afraid of again in downtown area bustling with vehicles, machine is noisy district of factory, the market of farm produce, near school, ensure that the quiet comfortable living environment of people.
In nature, normal air is between 21��20% containing oxygen standard, when it is lower than 18.5%, people just there will be altitude sickness, in order to 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 blast inlet filtering 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 blast inlet filtering system 2 and exhaust system 3, ensure that indoor oxygen ratio homeostasis is 20%, upper lower variation of tolerance is not more than 0.05%, whenever any one corner making room all can not anoxic, the whole family goes out one period of date, return to open room and there will not be mouldy taste.
In order to further prioritization scheme, intelligent time-control device 4 control panel of the present invention is provided with switch key, working light button and Chang Kaijian, go out key, partly open key, moist key, the mutual convertible button of five, temperature control key, wherein switch key pilot lamp is red light, working light key indicator lamp is green light, five mutual convertible key indicator lamp are amber light, people can select suitable pattern according to practical situation from five mutual convertible buttons, during use, first switch key is pressed, now red light becomes bright, then working light button is pressed, green light becomes bright, system enters running condition, finally, select in five mutual convertible buttons, determine pattern, system formally starts. the time control of the mutual convertible button of five on intelligent time-control device 4 control panel is set as: Chang Kaijian, and 24 hours do not stop, go out key, stop opening 1 hour in 12 hours, partly open key, stop half an hour and open half an hour, moist key, stops opening 20 minutes in 1 hour, temperature control key, stops opening 10 minutes half an hour, also having reserved two outer line traffic control switch access ports on intelligent time-control device 4 control panel receives in normal open state, an access infrared human body induction switch, another access is by keyed time delay switch half an hour, and described human body infrared is responded to switch and is installed in the toilet in room body by keyed time delay switch half an hour. when people enter into after in induction range, system connected automatically by human body infrared induction switch so that it is starting running, after people leaves, system is closed automatically. switch is responded to just in case losing efficacy because making moist or act on impaired outward when human body infrared, and after sale service personnel fail to visit within the short period of time when fixing a breakdown situation, user can utilize and play interim effect by keyed time delay switch half an hour, often by a switch, system (can be pressed and observe automatic time delay work half 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 indoor centre straight ahead flows, levels suspended particle can the principle of band trend same direction flowing thereupon, inventing the directed advection purification system of a set of novel room air, body odour that indoor human body can be given out by this system, smoke, the carbonic acid gas of exhalation, the toilet water vapor etc. that the stink that gives out, bathing water give out of defecating takes outdoor out of in time with directed advection rapidly; 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 also because the effect of room air directed flow, no longer stays in room; And external dust can not be deposited in room again, it is not necessary to the dust smeared table smear in bed and room on electrical equipment every 357 days, maintains the clean hygiene in room. Its intelligent ventilation program makes this system not stop transport without the need to again 24 hours to turn, both energy consumption had been reduced, additionally reduce the generation of noise, this system is incorporated into the present invention soft for the operating room laminar flow purification techniques of the international standard of costliness, brings the healthy living environment of high quality, low consumption to the ordinary people common people.
It should be noted that, to be apparent for those skilled in the art to the multiple amendment of the above-mentioned explanation of the disclosed embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments. Therefore, it is intended that the present invention not be limited to above-mentioned preferred implementation, anyone should learn the structure change made under the enlightenment of the present invention, and every have identical or close technical scheme with the present invention, all belongs to protection scope of the present invention.
Claims (10)
1. the directed advection purification system of room air, include room body, it is characterized in that, advection purification system in described room body includes blast inlet filtering system, exhaust system and intelligent time-control device, wherein, described blast inlet filtering system is provided with three, it is installed on three walls in room respectively, exhaust system is installed on fourth face wall, the distance being separated by between described three blast inlet filtering 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 blast inlet filtering system and exhaust system respectively.
2. the directed advection purification system of a kind of room air according to claim 1, it is characterised in that, described blast inlet filtering system includes inlet pipe mouth mask, blower fan and blast inlet filtering layer.
3. the directed advection purification system of a kind of room air according to claim 1 and 2, it is characterized in that, blast inlet filtering layer in described blast inlet filtering system is divided into four layers, by being arranged in order in export-oriented room, room as crude particle dust filter cotton, high efficiency dust filtering net, activated carbon peculiar smell filtering net and molecular sieve moistureproof filtering net.
4. the directed advection purification system of a kind of room air according to claim 1 and 2, it is characterised in that, the blower fan technical parameter in described blast inlet filtering system is different with room area difference: room area 7��12m2Time, motor power 32W, noise are not more than 23dB, air quantity is no less than 180M3/ h; Room area 13��22m2Time, motor power 40W, noise are not more than 42dB, air quantity is no less than 360M3/ h; Room area 23��28m2Time, motor power 100W, noise are not more than 49dB, air quantity is no less than 500M3/ h;Room area 29��35m2Time, motor power 135W, noise are not more than 47dB, air quantity is no less than 770M3/h��
5. the directed advection purification system of a kind of room air according to claim 1 and 2, it is characterised in that, the mounting height of described blast inlet filtering system is minimum to be not less than overhead or 1 meter, flooring, higher than overhead or 2 meters, flooring.
6. the directed advection purification system of a kind of room air according to claim 1, it is characterised in that, door surrounding and window surrounding in described room body must keep sealing.
7. the directed advection purification 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, working light button and Chang Kaijian, key of going out, partly opens key, moist key, the mutual convertible button of five, temperature control key, wherein switch key pilot lamp is red light, working light key indicator lamp is green light, and five mutual convertible key indicator lamp are amber light.
8. the directed advection purification system of a kind of room air according to claim 1 or 7, it is characterised 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; Go out key, stop opening 1 hour in 12 hours; Partly open key, stop half an hour and open half an hour; Moist key, stops opening 20 minutes in 1 hour; Temperature control key, stops opening 10 minutes half an hour.
9. the directed advection purification system of a kind of room air according to 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 normal open state, an access infrared human body induction switch, another access is by keyed time delay switch half an hour, and described human body infrared induction switch and access are installed in the toilet in room body by keyed time delay switch half an hour.
10. the directed advection purification system of a kind of room air according to claim 1, it is characterized in that, being provided with online oxygen detection instrument in described room body to be electrically connected mutually with intelligent time-control device, the oxygen proportion in room body is constant in 20%, and upper lower variation of tolerance 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 true CN104006482B (en) | 2016-06-08 |
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Families Citing this family (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 |
| CN110513788B (en) * | 2019-09-02 | 2020-11-24 | 日照经济技术开发区海洋发展有限公司 | Air purification system for public washroom |
| CN115183362B (en) * | 2022-07-07 | 2023-08-11 | 浙江曹娥通风设备有限公司 | Power-assisted escape device in fire-fighting channel |
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