CN204806571U - Utilize one -way air current to realize indoor air purification's device - Google Patents

Utilize one -way air current to realize indoor air purification's device Download PDF

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Publication number
CN204806571U
CN204806571U CN201520497366.4U CN201520497366U CN204806571U CN 204806571 U CN204806571 U CN 204806571U CN 201520497366 U CN201520497366 U CN 201520497366U CN 204806571 U CN204806571 U CN 204806571U
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China
Prior art keywords
air
blast pipe
indoor
purification
air inlet
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Expired - Fee Related
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CN201520497366.4U
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Chinese (zh)
Inventor
焦心进
焦阳
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焦心进
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Priority to CN201520497366.4U priority Critical patent/CN204806571U/en
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Publication of CN204806571U publication Critical patent/CN204806571U/en
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Abstract

The utility model relates to an utilize one -way air current to realize indoor air purification's device relates to a purifier who is used for air purification, the inside air purification of specially adapted family. An utilize one -way air current to realize indoor air purification's device comprises air inlet system and exhaust system. The air inlet system comprises air -supply line, forced draught blower and filtration case. The air -supply line is laid along southern corner. The top of air -supply line is provided with the air intake, and the air intake is located the outdoor of chaoyang direction, the front end of air -supply line is provided with the forced draught blower of the outdoor air of extraction, and the supply -air outlet has been seted up to the rear end of blast pipe, and the supply -air outlet is located indoorly. On the air -supply line, the position between forced draught blower and the air intake still is provided with the filtration case. The inside of filtration case, has set gradually and has just imitated cotton filter layer, aseptic filteration layer, the high -efficient PM2.5 filter layer of HEPA, active carbon adsorption filter layer, cold catalyst poison sordes and decompose layer and ultraviolet ray disinfection lamp.

Description

A kind of device utilizing one-way gas flow to realize indoor air purification
Technical field
A kind of device utilizing one-way gas flow to realize indoor air purification of the utility model relates to a kind of purifier for purification of air, is specially adapted to the purification of air of household internal.
Background technology
High-end air cleaning facility in the market, what adopt as new blower fan is integrated form bidirectional flow structure, has that pipeline is long, windage is large, efficiency is low, and power consumption is large, it is complicated to install, cost is high.Separately there is the table air cleaning equipment of low side, there is no pipeline, outdoor fresh air can not be introduced, reduce so room air oxygen content can not be solved, the problem that carbon dioxide increases.So be necessary that designing a kind of new product meets the actual market demand.
Summary of the invention
The purpose of this utility model is for above-mentioned weak point, a kind of device utilizing one-way gas flow to realize indoor air purification is provided, adopt distributed frame, utilize one-way air stream, realize the method for indoor air purification, the said goods Problems existing can be solved preferably, there is higher value for applications.
A kind of device utilizing one-way gas flow to realize indoor air purification takes following technical scheme to realize:
A kind of device utilizing one-way gas flow to realize indoor air purification is made up of air inlet system and exhaust system.
Air inlet system is made up of blast pipe, pressure fan and air filtering box.Blast pipe is laid along southern corner.The top of blast pipe is provided with air inlet, and air inlet is positioned at the outdoor in direction, Chaoyang; The front end of blast pipe is provided with the pressure fan extracting outdoor air, and the rear end of ajutage offers air outlet, and air outlet is positioned at indoor.
On blast pipe, the position between pressure fan and air inlet is also provided with air filtering box.
The inside of described air filtering box, be disposed with the just cotton filter course of effect, aseptic filtration layer, HEPA efficient PM2.5 filter course, charcoal absorption filter course, cold catalyst poison sordes decomposition layer and ultraviolet disinfection lamp, and the side of air filtering box is provided with active open, conveniently cleans and change above-mentioned parts.
Air filtering box has following effect:
1. just cotton filter course is imitated: filtering more than 5 microns dust; 2. aseptic filtration layer: adopt macromolecular material, have biocidal efficacies to Escherichia coli, staphylococcus aureus etc.; 3. the efficient PM2.5 filter course of HEPA: to the filter efficiency of PM2.5 micron fine particle more than 92%; 4. charcoal absorption filter course: the peculiar smell in air, etchant gas, toxic gas, formaldehyde, ammonia, hydrogen sulfide etc. can be removed; 5. cold catalyst poison sordes decomposition layer: get final product decompose odor without the need to external energy, reach 99% to ammonia, formaldehyde or hydrogen sulfide deodorizing effect, can Long-Time Service; 6. ultraviolet disinfection lamp: be provided with small-scale ultraviolet ray lamp, have disinfective action to air, and be enclosed in completely in Rose Box, ensure that ultraviolet does not leak.7. valve is established in Rose Box side, convenient cleaning and replacing screen pack.
Exhaust system is made up of exhaust outlet and air ejector fan; Be positioned at north in room or offer exhaust outlet on the wall of the moon, in exhaust outlet, air ejector fan being installed.
When room number is more than one, the wall between the adjacent room of north and south has the airflow hole of several water conservancy diversion; The cross-sectional area summation of described airflow hole is greater than the cross section of blast pipe.
The utility model establishes manual control switch.Can Artificial Control open and close machine and air output size; And establish automatic controller: by managed by micro computer.The open and close machine time (liquid crystal display display) can be set arbitrarily, intervene without the need to people, Auto Power On when can accomplish next, automatic shutdown during working.Further reduction power consumption, easy to use, be more suitable for working clan.
A kind of device purification method utilizing one-way gas flow to realize indoor air purification of the utility model is as follows:
One, in use, start pressure fan, pressure fan extracts outdoor air by blast pipe; Two, the air filtering box of air between air outlet and air inlet extracted carries out filtering, sterilizing and sterilization, and the air after clean enters indoor by air outlet;
Three, the air after clean is through indoor space and airflow hole, and by discharging on north, room or the exhaust outlet that arranges on the wall in cloudy direction, the air ejector fan on exhaust outlet operationally rotates, and accelerates the flowing of air.
The utility model has following features:
1. air cleaning system, is made up of air inlet system and exhaust system two parts.Air inlet system and exhaust system are separately mounted at the two ends of environment purification (as house).Air inlet system is arranged on the south, by southern exterior wall air intake.Because the air outside building Nan Qiang, longer by sunlight irradiation time, quality is better.Laying one section of ajutage along the south, by pressure fan, the fresh air through filtering being delivered to each room, the south.
2. exhaust system is arranged on the North, air draft outside north wall.Exhaust air rate should mate with intake: be not less than intake.The ventilating fan of kitchen, toilet can be utilized, reduce costs.Not enough exhaust air rate, should install quiet ventilating fan additional at room with a southern exposure.
3. in interior wall appropriate location, open several " airflow holes ", to link up north and south air-flow.The selection in " airflow hole " position and aperture, should ensure the air-flow come in the south of each a room with a northern exposure, and straight line moves smoothly through a room with a northern exposure as far as possible, passageway, room with a southern exposure flow to the North.The aperture of " airflow hole " should be greater than the aperture of blast pipe, or multiple " airflow hole " sectional area sum, is greater than the sectional area of blast pipe.
Accomplish above 3 points, just using room one by one as large ventilation duct, one-way gas flow from south to north can be produced.
4, inner in each local environment (as each room), blown into the pressure of the air come by pressure fan, push indoor original foul atmosphere, to direction (" airflow hole ", the exhaust outlet) flowing that air pressure is little, until discharge outside north wall.
5, due to the viscous effect of air fluid, the pollutions such as the floating thing in air can be swept along, discharge outside north wall.
6, for the foul atmosphere at the dead angles such as corner, due to the wall attachment effect of air-flow, Involving velocity, viscous effect and eddy current, add combining and effect of the extension that dead angle air pollution concentration produces higher than air-flow, and taken out of outside north wall by one-way air stream.
7, the utility model pollution of removing, not eliminate the various pollutants such as dust, carbon dioxide, formaldehyde, benzene, ammonia, toluene, dimethylbenzene respectively, but the contaminated air of indoor is all discharged outside north wall by employing, replaces the fresh air through filtration, purification.The filtration of such air intake is just extremely important.By discharging foul indoor air, lower the various pernicious gas such as carbon dioxide, formaldehyde and dust; Introduce outdoor fresh air and filter, improving oxygen content; To the filter efficiency of PM2.5 fine particle more than 92%.
Have rational in infrastructure, purification efficiency is high simultaneously, and pipeline reduces more than 70%, easy for installation, significantly reduces cost, reduces windage, reduces power consumption, easy to use.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is a kind of structural representation utilizing one-way gas flow to realize the device of indoor air purification of the utility model.
Fig. 2 is a kind of structural representation utilizing one-way gas flow to realize air filtering box in the device of indoor air purification of the utility model.
Detailed description of the invention
With reference to accompanying drawing 1,2, a kind of device utilizing one-way gas flow to realize indoor air purification is made up of air inlet system and exhaust system;
Air inlet system is made up of blast pipe 1, pressure fan 2 and air filtering box 5.Blast pipe 1 is laid along southern corner, and the top of blast pipe 1 is provided with air inlet 3, and air inlet 3 is positioned at the outdoor in direction, Chaoyang; The front end of blast pipe 1 is provided with the pressure fan 2 and air filtering box 5 that extract outdoor air, and the tail end of blast pipe 1 and rear end offer air outlet 4, and air outlet 4 is positioned at indoor;
On blast pipe 1, the position between pressure fan 2 and air inlet 3 is also provided with air filtering box 5.
The inside of described air filtering box 5 is disposed with the just cotton filter course 5-1 of effect, aseptic filtration layer 5-2, HEPA efficient PM2.5 filter course 5-3, charcoal absorption filter course 5-4, cold catalyst poison sordes decomposition layer 5-5 and ultraviolet disinfection lamp 5-6, and the side of air filtering box 5 is provided with active open, conveniently cleans and change above-mentioned parts.
Exhaust system is made up of exhaust outlet 6 and air ejector fan 7; Be positioned at north in room or offer exhaust outlet 6 on the wall of the moon, air ejector fan 7 is installed in exhaust outlet 6.
When room number is more than one, the wall between the adjacent room of north and south has the airflow hole 8 of several water conservancy diversion;
The cross-sectional area summation of described airflow hole 8 is greater than the cross section of blast pipe 1.
The utility model establishes manual control switch, can Artificial Control open and close machine and air output size.
And supportingly have automatic controller: by managed by micro computer.The open and close machine time (liquid crystal display display) can be set arbitrarily, intervene without the need to people, Auto Power On when can accomplish next, automatic shutdown during working.Further reduction power consumption, easy to use, be more suitable for working clan.
A kind of device purification method utilizing one-way gas flow to realize indoor air purification of the utility model is as follows:
One, in use, start pressure fan 2, pressure fan 2 extracts outdoor air by blast pipe 1;
Two, the air filtering box 5 of air between air outlet 4 and air inlet 3 extracted carries out filtering, sterilizing and sterilization, and the air after clean enters indoor by air outlet 4;
Three, the air after clean is through indoor space and airflow hole 8, and by discharging on north, room or the exhaust outlet 6 that arranges on the wall in cloudy direction, the air ejector fan 7 on exhaust outlet 6 operationally rotates, and accelerates the flowing of air.

Claims (3)

1. utilize one-way gas flow to realize a device for indoor air purification, it is characterized in that: be made up of air inlet system and exhaust system;
Air inlet system is made up of blast pipe, air cleaning box and pressure fan; Blast pipe is laid along southern corner, and the top of blast pipe is provided with air inlet, and air inlet is positioned at the outdoor in direction, Chaoyang; The front end of blast pipe is provided with the pressure fan extracting outdoor air, and the rear end of blast pipe offers air outlet, and air outlet is positioned at indoor;
On blast pipe, the position between pressure fan and air inlet is also provided with air filtering box;
Exhaust system is made up of exhaust outlet and air ejector fan; Be positioned at north in room or offer exhaust outlet on the wall of the moon, in exhaust outlet, air ejector fan being installed;
When room number is more than one, the wall between the adjacent room of north and south has the airflow hole of several water conservancy diversion.
2. a kind of device utilizing one-way gas flow to realize indoor air purification according to claim 1, it is characterized in that: the inside of described air filtering box is disposed with the just cotton filter course of effect, aseptic filtration layer, HEPA efficient PM2.5 filter course, charcoal absorption filter course, cold catalyst poison sordes decomposition layer and ultraviolet disinfection lamp, and the side of air filtering box is provided with active open, conveniently cleans and change above-mentioned parts.
3. a kind of device utilizing one-way gas flow to realize indoor air purification according to claim 1, is characterized in that: the cross-sectional area summation of described airflow hole is greater than the cross section of blast pipe.
CN201520497366.4U 2015-07-11 2015-07-11 Utilize one -way air current to realize indoor air purification's device Expired - Fee Related CN204806571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520497366.4U CN204806571U (en) 2015-07-11 2015-07-11 Utilize one -way air current to realize indoor air purification's device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520497366.4U CN204806571U (en) 2015-07-11 2015-07-11 Utilize one -way air current to realize indoor air purification's device

Publications (1)

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CN204806571U true CN204806571U (en) 2015-11-25

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Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949234A (en) * 2015-07-11 2015-09-30 焦心进 Device for purifying indoor air with unidirectional airflow and purifying method of device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104949234A (en) * 2015-07-11 2015-09-30 焦心进 Device for purifying indoor air with unidirectional airflow and purifying method of device

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20170711