CN204787023U - Air purification ventilation system - Google Patents

Air purification ventilation system Download PDF

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Publication number
CN204787023U
CN204787023U CN201520446829.4U CN201520446829U CN204787023U CN 204787023 U CN204787023 U CN 204787023U CN 201520446829 U CN201520446829 U CN 201520446829U CN 204787023 U CN204787023 U CN 204787023U
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China
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air
controller
filter
ventilation
purification
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CN201520446829.4U
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Chinese (zh)
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赵宏伟
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赵宏伟
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Abstract

The utility model provides an air purification ventilation system, including setting up in indoor ventilation control device, setting up in outdoor air purification device, the connection zone between ventilation control device and the air purification device is equipped with the fan, the ventilation control device includes the ventilation organism, one side of ventilation organism is equipped with the air outlet, and the opposite side is equipped with the air intake of being connected with the malleation side of fan, air purification device includes filtering component, one side of filtering component is equipped with outdoor air inlet, and the opposite side is equipped with the gaseous gas outlet of being connected with the negative pressure side of fan of filtration, filtering component includes the casing assembly that is formed by stacking from top to bottom multilayer containing unit to and setting up the filter element in containing unit, every layer of containing unit is absolute construction, is equipped with the gas pocket intercommunication between every layer of containing unit. Adopt the utility model discloses, can prolong filter screen working life, reduce secondary pollution phenomenons such as breeding bacterium, ozone and take place, it is more energy -concerving and environment -protective.

Description

A kind of purification of air ventilating system
Technical field
The utility model relates to a kind of purification of air ventilating system.
Background technology
Along with the factors such as sand, floating dust, smog, industrial waste gas, exhaust emissions bring continuous deleterious effects to the Nature air quality, the appearance of haze weather is also being on the increase, and constantly increases the weight of thus to the health hazard that people cause.Swim aloft a large amount of atomic thin grit or soot in haze sky; it itself is a kind of pollutant; be again the carrier of the noxious material such as heavy metal, polycyclic aromatic hydrocarbon, if after being taken directly human respiratory tract, directly to cause damage to health, serious even there will be lethality.Although also some purification of air air feeder employing Water warfare eliminates the size dust in air, clean ecosystem air is provided to indoor, positive role of guaranteeing had sufficient oxygen to play in sky, the object purified air to indoor supply is achieved largely, but imitate in adopting in purification process, high efficiency particulate air easily makes moist and causes filter screen resistance to strengthen, shorten service time, or the activated carbon used easily makes moist, cause the secondary pollution phenomenons such as breed bacteria, in addition outdoor air filtration, purification to indoor input, its filtration, purification only to carry out once, still have particulate PM2.5 unavoidably, sulfur dioxide, in the pernicious gas interfusing chambers such as nitrogen dioxide, and the large quantities of indoor air-purifier in market can only purify the air of a room, can not to indoor input fresh oxygen, and adopt high-voltage corona ionized air method to purify air easily produce the gases such as ozone in process and cause causing another kind of health hazards to human body, machine filtering net useful life is also limited.
Utility model content
Technical problem to be solved in the utility model is, a kind of energy-conserving and environment-protective are provided, screen pack effective life can be extended, reduce the purification of air ventilating system integrating air feed and outdoor air high purification that the secondary pollution such as breed bacteria, ozone phenomenon occurs.
In order to solve the problems of the technologies described above, the utility model provides a kind of purification of air ventilating system, it comprises the air cleaning unit being arranged at indoor ventilation controller, being arranged at outdoor, and the join domain between described ventilation controller and air cleaning unit is provided with blower fan; Described ventilation controller comprises ventilation body and controller; The side of described ventilation body is provided with air outlet, and opposite side is provided with the air inlet be connected with the malleation side of described blower fan; Described air cleaning unit comprises filter assemblies; The side of described filter assemblies is provided with outdoor air induction port, and opposite side is provided with the filtering gas gas outlet be connected with the suction side of described blower fan; Described filter assemblies is multistage filtering structure, and it comprises the housing assembly be formed by stacking up and down by multilayer shell unit, and is arranged on the filter element in described housing unit, and every layer of housing unit is absolute construction, is provided with pore and is communicated with between every layer of housing unit; Described blower fan is connected with described controller by wire communication mode or communication.
As the improvement of technique scheme, described filter assemblies is three-stage filtration structure, is provided with free filtering material in the housing unit of single filter layer; Be provided with roughing efficiency air filter in the housing unit of cascade filtration layer, in the housing unit of three-stage filtration layer, be provided with medium effeciency filter.
As the improvement of technique scheme, described free filtering material comprises waste textiles.
As the improvement of technique scheme, be also provided with high efficiency particulate air filter in described ventilation body, the inner chamber of ventilation body is divided into the air-inlet cavity being positioned at described air inlet side and the air-out chamber being positioned at described air outlet side by described high efficiency particulate air filter.
As the improvement of technique scheme, anion generator or uviol lamp is provided with in described air-inlet cavity, be provided with humidifier or heater in described air-out chamber, described anion generator, uviol lamp, humidifier and heater are all connected with described controller by wire communication mode or communication.
As the improvement of technique scheme, be provided with microwave drying sterilizing unit in the housing unit of described single filter layer, described microwave drying sterilizing unit is connected with described controller by wire communication mode or communication.
As the improvement of technique scheme, be provided with plant in the peripheral region of described air cleaning unit and for promoting that plant produces the auxiliary equipment of oxygen; Described auxiliary equipment is connected with described controller by wire communication mode or communication, and described auxiliary equipment comprises at least one in illumination apparatus, watering device, fertilizer apparatus.
As the improvement of technique scheme, described ventilation controller also comprises room air monitoring processor, described room air monitoring processor is connected with described controller by wire communication mode or communication, and described room air monitoring processor comprises at least one in carbon monoxide transducer, carbon dioxide sensor, formaldehyde sensor, airborne dust sensor, temperature sensor, humidity sensor.
As the improvement of technique scheme, the suction side of described blower fan is provided with B/P EGR Back Pressure Transducer EGR, and described B/P EGR Back Pressure Transducer EGR is connected with described controller by wire communication mode or communication.
As the improvement of technique scheme, be provided with humidity sensor in the housing unit of described single filter layer, described humidity sensor is connected with described controller by wire communication mode or communication.
Implement the utility model, there is following beneficial effect:
(1) the single filter layer of filter assemblies of the present utility model utilizes free filtering material (as: waste textiles) to the characterization of adsorption of grit in air, filter chamber's outer air is carried out with waste textiles in outdoor air cleaning unit, remove the harmful grit in the air such as haze air, and recycling after waste textiles can be allowed to clean, take full advantage of domestic waste resource, cost is low; Adopt waste textiles filtered air, avoid the possibility that all kinds of high-voltage corona ionized gas produces secondary pollution gas, whole process does not use any chemical agent and high pressure ionization technology, the air after purification can be made to keep ecosystem completely to a greater extent, people are lived safety and Health more, eliminate the health hazards hidden danger brought because of conventional purification process to a greater extent, energy-conserving and environment-protective more.In addition, outdoor air is first filtered through waste textiles, can effectively reduce other follow-up more efficient screen packs (i.e. filter element) make moist phenomenon occur, reduce breed bacteria phenomenon to occur, it also avoid screen pack directly filter with the gas of a large amount of grit and screen pack mesh is blocked very soon, extend the effective life of screen pack, improve the service efficiency of screen pack.
(2) the utility model by arranging blower fan between ventilation controller and air cleaning unit, after making outdoor air be inhaled into air cleaning unit filtration, form the clean air removed in air after contamination particle and be blown into ventilation controller and to indoor air feed, room air is made to form malleation, by carbon dioxide, formaldehyde, the gases such as peculiar smell gently blow out outward from channels such as crack between a door and its frame or window seams, thus realize indoor air-changing, prevent outdoor dust directly to enter indoor from channels such as crack between a door and its frame or window seams simultaneously, be particluarly suitable for Strong Dust Storm in North China, family room under haze weather, office, use in the indoor environments such as classroom.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the structural representation of an embodiment of purification of air ventilating system of the present utility model.
Detailed description of the invention
Detailed description of the invention of the present utility model is further described below in conjunction with accompanying drawing.
As shown in Figure 1, an embodiment of the present utility model, a kind of purification of air ventilating system, it comprises the air cleaning unit 2 being arranged at indoor ventilation controller 1, being arranged at outdoor, and the join domain between described ventilation controller 1 and air cleaning unit 2 is provided with blower fan 3; Described ventilation controller 1 comprises ventilation body 10 and controller; The side of described ventilation body 10 is provided with air outlet 101, and opposite side is provided with the air inlet 102 be connected with the malleation side of described blower fan 3; Described air cleaning unit 2 comprises filter assemblies 20; The side of described filter assemblies 20 is provided with outdoor air induction port 201, and opposite side is provided with the filtering gas gas outlet 202 be connected with the suction side of described blower fan 3; Described blower fan 3 is connected with described controller by wire communication mode or communication.During concrete enforcement, described blower fan 3 is preferably centrifugal fan, according to the needs of indoor situations, blower fan 3 rotating speed is regulated by controller, under the effect of blower fan 3, after outdoor air is inhaled into air cleaning unit 2 filtration, form the clean air removed in air after contamination particle and be blown into ventilation controller 1 and to indoor air feed, room air is made to form malleation, by carbon dioxide, formaldehyde, the gases such as peculiar smell gently blow out outward from channels such as crack between a door and its frame or window seams, thus realize indoor air-changing, prevent outdoor dust directly to enter indoor from channels such as crack between a door and its frame or window seams simultaneously, be particluarly suitable for Strong Dust Storm in North China, family room under haze weather, office, use in the indoor environments such as classroom.It should be noted that, the air inlet 102 of described ventilation body 10 can also be connected with the malleation side of described blower fan 3 by ventilation shaft 4, is also that ventilation controller 1 and air cleaning unit 2 can be separated by setting at a distance; Because blower fan 3 is arranged at outdoor, room noise is little.
Described filter assemblies 20 is multistage filtering structure, it comprises the housing assembly be formed by stacking up and down by multilayer shell unit, and the filter element be arranged in described housing unit, every layer of housing unit is absolute construction, is provided with pore 203 and is communicated with between every layer of housing unit.Also namely the housing assembly of described filter assemblies 20 can be multilayer steamer formula overlaying structure, and the housing unit superposed up and down can increase and decrease filter course number and replacing easily and flexibly or change filter element.Further, the gap of the junction superposed by housing to prevent outdoor air directly enters housing unit inside, potted component can be provided with in each stacked adding on contact site, form hermetic seal, outdoor air can only be entered from the outdoor air induction port 201 of filter assemblies 20 side, flow out from the filtering gas gas outlet 202 of opposite side, ensure that outdoor air realizes multistage filtering in filter assemblies 20.Certainly, the housing assembly of described filter assemblies 20 also can be multi-layer drawer opening-closing structure, and its closed contact site is that hermetic seal is arranged.
During concrete enforcement, described filter assemblies 20 is three-stage filtration structure, wherein, is provided with free filtering material in the housing unit of single filter layer 21.Described free filtering material is preferably waste textiles.Utilize waste textiles to the characterization of adsorption of grit in air, carry out filter chamber's outer air with waste textiles in outdoor air cleaning unit 2, remove the harmful grit in the air such as haze air, and recycling after waste textiles can be allowed to clean, take full advantage of domestic waste resource, cost is low; Adopt waste textiles filtered air, avoid the possibility that all kinds of high-voltage corona ionized gas produces secondary pollution gas, whole process does not use any chemical agent and high pressure ionization technology, the air after purification can be made to keep ecosystem completely to a greater extent, people are lived safety and Health more, eliminate the health hazards hidden danger brought because of conventional purification process to a greater extent, energy-conserving and environment-protective more.In addition, outdoor air is first filtered through waste textiles, can effectively reduce other follow-up more efficient screen packs (i.e. filter element) make moist phenomenon occur, reduce breed bacteria phenomenon to occur, it also avoid screen pack directly filter with the gas of a large amount of grit and screen pack mesh is blocked very soon, extend the effective life of screen pack, improve the service efficiency of screen pack.
Enter to be provided with roughing efficiency air filter and medium effeciency filter in region before indoor through the free filtering material (waste textiles) of single filter layer 21 is laggard at outdoor air, roughing efficiency air filter is provided with in the housing unit of also i.e. cascade filtration layer 22, medium effeciency filter is provided with in the housing unit of three-stage filtration layer 23, wherein, described roughing efficiency air filter comprises for filtering 5um with one at least in the non-woven fabrics of dust particles, nylon wire, activated carbon net, metal hole pattern; Described medium effeciency filter comprises special non-woven fabrics for filtering 1um-5um dust particle or glass fibre.Further raising to through free filtering material (waste textiles) laggard enter the filtration, purification effect of air before indoor, reach the effect stopping residue grit and water vapour further, and active carbon filtration can also play the catharsis of the pernicious gas such as peculiar smell suction and formaldehyde etc., air filtration degree of purification is more improved, make to enter indoor air quality better, needed for the breathing being more conducive to people.
Also be provided with high efficiency particulate air filter 11 in described ventilation body 10, described high efficiency particulate air filter 11 comprises the ultra-fine fibre glass for filtering below 0.5um dust particle.The inner chamber of ventilation body 10 is divided into air-inlet cavity 103 and air-out chamber 104 by described high efficiency particulate air filter 11, thus filters more efficiently more small particle, improves the air quality of the purification end air before entering indoor to a greater extent.Further, in described air-inlet cavity 103, be provided with anion generator 12 or uviol lamp 14, in described air-out chamber 104, be provided with humidifier 13 or heater 15; Like this, anion generator 12 is utilized to improve purification end air-anion concentration, humidifier 13 is utilized to control the humidity of purification end air, utilize uviol lamp 14 to carry out last sterilization to purification end air, and then raising enter the air of indoor environment to the breathing comfort of people to a greater extent.Conveniently user is to the control of anion generator 12, humidifier 13, uviol lamp 14 and heater 15, and described anion generator 12, humidifier 13, uviol lamp 14 and heater 15 are all connected with described controller by wire communication mode or communication.
Owing to considering that the free filtering material (waste textiles) of single filter layer 21 is filter elements of contact chamber outer air at first, it also absorbs the water vapour in air while playing the effect of absorption grit, but free filtering material is easily mouldy in a humidity environment, breed bacteria, therefore, also need to arrange microwave drying sterilizing unit (not indicating in figure) in the housing unit of described single filter layer 21, conveniently user is to the control of microwave drying sterilizing unit, described microwave drying sterilizing unit is connected with described controller by wire communication mode or communication.
In order to improve the oxygen quality of room air ecosystem, plant is set in the peripheral region of described air cleaning unit 2 and for promoting that plant produces the auxiliary equipment of oxygen.Wherein, described auxiliary equipment comprises at least one in illumination apparatus, watering device, fertilizer apparatus.Conveniently user is to the control of auxiliary equipment, and described auxiliary equipment is connected with described controller by wire communication mode or communication.
In order to realize the Automated condtrol of system, described ventilation controller 1 also comprises room air monitoring processor, and described room air monitoring processor comprises at least one in carbon monoxide transducer, carbon dioxide sensor, formaldehyde sensor, airborne dust sensor, temperature sensor, humidity sensor.Conveniently user is to the control of auxiliary equipment, and described room air monitoring processor is connected with described controller by wire communication mode or communication.Like this, system can automatically regulate blower fan 3 rotating speed to the feedback signal of air quality by controller according to each sensor, and controls the start and stop state of humidifier 13, heater 15.
More preferably, arrange B/P EGR Back Pressure Transducer EGR at the suction side of described blower fan 3, described B/P EGR Back Pressure Transducer EGR is connected with described controller by wire communication mode or communication.When negative pressure is greater than a certain setting numerical value, controller is reported to the police, and points out and cleans filtering material, adjusts or change.
More preferably, in the housing unit of described single filter layer 21, arrange humidity sensor, described humidity sensor is connected with described controller by wire communication mode or communication.When humidity reaches setting numerical value, system is out of service, and microwave drying sterilizing unit starts, and carries out drying and sterilization processing to the free filtering material (waste textiles) of single filter layer 21.After humidity is down to a certain numerical value, microwave drying sterilizing unit stops, System recover work.
Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.

Claims (10)

1. a purification of air ventilating system, is characterized in that, comprise the air cleaning unit being arranged at indoor ventilation controller, being arranged at outdoor, the join domain between described ventilation controller and air cleaning unit is provided with blower fan;
Described ventilation controller comprises ventilation body and controller; The side of described ventilation body is provided with air outlet, and opposite side is provided with the air inlet be connected with the malleation side of described blower fan;
Described air cleaning unit comprises filter assemblies; The side of described filter assemblies is provided with outdoor air induction port, and opposite side is provided with the filtering gas gas outlet be connected with the suction side of described blower fan;
Described filter assemblies is multistage filtering structure, and it comprises the housing assembly be formed by stacking up and down by multilayer shell unit, and is arranged on the filter element in described housing unit, and every layer of housing unit is absolute construction, is provided with pore and is communicated with between every layer of housing unit;
Described blower fan is connected with described controller by wire communication mode or communication.
2. purification of air ventilating system as claimed in claim 1, it is characterized in that, described filter assemblies is three-stage filtration structure, is provided with free filtering material in the housing unit of single filter layer; Be provided with roughing efficiency air filter in the housing unit of cascade filtration layer, in the housing unit of three-stage filtration layer, be provided with medium effeciency filter.
3. purification of air ventilating system as claimed in claim 2, it is characterized in that, described free filtering material comprises waste textiles.
4. purification of air ventilating system as claimed in claim 2, it is characterized in that, also be provided with high efficiency particulate air filter in described ventilation body, the inner chamber of ventilation body is divided into the air-inlet cavity being positioned at described air inlet side and the air-out chamber being positioned at described air outlet side by described high efficiency particulate air filter.
5. purification of air ventilating system as claimed in claim 4, it is characterized in that, anion generator or uviol lamp is provided with in described air-inlet cavity, be provided with humidifier or heater in described air-out chamber, described anion generator, uviol lamp, humidifier and heater are all connected with described controller by wire communication mode or communication.
6. purification of air ventilating system as claimed in claim 2, it is characterized in that, be provided with microwave drying sterilizing unit in the housing unit of described single filter layer, described microwave drying sterilizing unit is connected with described controller by wire communication mode or communication.
7. purification of air ventilating system as claimed in claim 1, is characterized in that, is provided with plant and for promoting that plant produces the auxiliary equipment of oxygen in the peripheral region of described air cleaning unit; Described auxiliary equipment is connected with described controller by wire communication mode or communication; Described auxiliary equipment comprises at least one in illumination apparatus, watering device, fertilizer apparatus.
8. purification of air ventilating system as claimed in claim 1, it is characterized in that, described ventilation controller also comprises room air monitoring processor, described room air monitoring processor is connected with described controller by wire communication mode or communication, and described room air monitoring processor comprises at least one in carbon monoxide transducer, carbon dioxide sensor, formaldehyde sensor, airborne dust sensor, temperature sensor, humidity sensor.
9. purification of air ventilating system as claimed in claim 1, it is characterized in that, the suction side of described blower fan is provided with B/P EGR Back Pressure Transducer EGR, and described B/P EGR Back Pressure Transducer EGR is connected with described controller by wire communication mode or communication.
10. purification of air ventilating system as claimed in claim 2, is characterized in that, be provided with humidity sensor in the housing unit of described single filter layer, and described humidity sensor is connected with described controller by wire communication mode or communication.
CN201520446829.4U 2015-06-26 2015-06-26 Air purification ventilation system Expired - Fee Related CN204787023U (en)

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CN201520446829.4U CN204787023U (en) 2015-06-26 2015-06-26 Air purification ventilation system

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Application Number Priority Date Filing Date Title
CN201520446829.4U CN204787023U (en) 2015-06-26 2015-06-26 Air purification ventilation system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107065670A (en) * 2017-04-20 2017-08-18 东南大学 A kind of purifier and its control method for interior TVOC
CN112229004A (en) * 2020-10-15 2021-01-15 安徽倍净环境科技有限公司 Commercial multilayer space air purification system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107065670A (en) * 2017-04-20 2017-08-18 东南大学 A kind of purifier and its control method for interior TVOC
CN107065670B (en) * 2017-04-20 2019-05-31 东南大学 A kind of purification device and its control method for indoor TVOC
CN112229004A (en) * 2020-10-15 2021-01-15 安徽倍净环境科技有限公司 Commercial multilayer space air purification system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151118

Termination date: 20160626

CF01 Termination of patent right due to non-payment of annual fee