CN105352099A - Ventilator for domestic use - Google Patents
Ventilator for domestic use Download PDFInfo
- Publication number
- CN105352099A CN105352099A CN201510815849.9A CN201510815849A CN105352099A CN 105352099 A CN105352099 A CN 105352099A CN 201510815849 A CN201510815849 A CN 201510815849A CN 105352099 A CN105352099 A CN 105352099A
- Authority
- CN
- China
- Prior art keywords
- air
- screen pack
- fine
- housing
- closely woven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a ventilator for domestic use. The ventilator comprises a shell, wherein a cavity is formed in the shell. An air inlet is formed in the left end of the shell, and an air outlet is formed in the right end of the shell. A steel wire rough filter screen, a fine filter screen I, a fine filter screen II and an adsorption mesh are sequentially arranged in the shell from left to right. A fan support is arranged between the fine filter screen I and the fine filter screen II and provided with a fan. An insulation frame is arranged at the position, between the adsorption mesh and the air outlet, in the shell, and electric heat wires are connected in the insulation frame. The ventilator is novel in structure and convenient to operate; under the condition that a window is not opened, ventilation from the interior of a room to the outside can be achieved, dust and harmful gas in air are filtered out, and air with sufficient oxygen is led into the room to improve the indoor air quality; and the indoor ventilation problem under the air pollution condition is solved, and the harm of air pollution to human bodies is reduced.
Description
Technical field
The present invention relates to ventilator field, specifically a kind of home-use ventilator.
Background technology
In recent years, due to reasons such as vehicle exhaust, industrial discharge, building airborne dust, waste incinerations, domestic air pollution is comparatively serious, and haze weather often occurs.
The aerosol systems that mist is made up of the small water droplet be suspended in a large number in surface air or ice crystal.When having mist, ground wind speed is general less, and surface layer gas-bearing formation is stablized, and is unfavorable for the diffusion of pollutant, dilution.Fog seems gentle, the inside but reaches kind more than 20 containing various harmful fine grained, noxious material, include acid, alkali, salt, amine, phenol etc., and dust, pollen, acarid, influenza virus, tubercle bacillus, pneumococcus etc., its content is tens times of normal atmospheric water droplet.
Haze is molecular by grains such as the dust in air, sulfuric acid, nitric acid, organic hydrocarbon compounds.It also can make air muddy, and the visual field is fuzzy and cause visibility deterioration, if when horizontal visibility is less than ten thousand metres, the obstruction to vision that the aerosol systems that this non-water becomes thing to form causes is called haze or gray haze.Haze is primarily of sulfur dioxide, nitrogen oxide and pellet these three compositions, and sulfur dioxide, nitrogen oxide are gaseous contaminant, and pellet is only the arch-criminal increasing the weight of weather and pollute.The english abbreviation of particle is PM, and that Beijing is monitored is PM2.5, and namely equivalent aerodynamic diameter is less than or equal to the contaminant particle of 2.5 microns.
Haze and fog combine, and are haze, have more autumn, winter and spring now.Illumination wretched insufficiency during haze weather, the ultraviolet close to bottom obviously weakens, and make bacterium in air be difficult to be killed, thus the probability of infectious disease increases greatly.Not only thick fog winding, the low-down weather of visibility can have an impact to health.Haze can cause for the crowd suffering from the respiratory diseases such as asthma, chronic bronchitis, chronic obstructive pulmonary disease discomforts such as breathing hard, uncomfortable in chest, may cause pulmonary infection, or occur that acute exacerbation reacts.Diabetic because of self resistance more weak, more easily catch a cold.PM2.5 has larger destructive power to Cardial or cerebral vascular diseases chronic diseases patient, can increase the heart burden of cardiac, bring out cerebral infarction and wait indefinitely.
Due to ventilation of cannot windowing in haze weather, IAQ is dirty, and oxygen content declines, and people can become oppressive, gloomy, depressed.Although have air purifier to sell on the market now, air purifier can only the impurity such as dust in filtering room air, can not improve indoor oxygen content, can not substitute logical wind action of windowing.
Therefore, develop a kind of new electrical equipment, realize in haze weather indoor to separate ventilation, and the dust in air and pernicious gas are filtered out, the air of oxygen abundance is incorporated into indoor to improve IAQ, becomes problem demanding prompt solution.
summary of the inventionthe object of this invention is to provide a kind of home-use ventilator, indoor to separate ventilation to realize in haze weather, and the dust in air and pernicious gas are filtered out, the air of oxygen abundance is incorporated into indoor to improve IAQ.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of home-use ventilator, it is characterized in that: the housing having cavity in comprising, the connection of housing left end center is provided with air inlet, housing right-hand member is provided with air outlet, steel wire coarse filtration net is disposed with from left to right in housing, fine and closely woven screen pack I, fine and closely woven screen pack II, adsorption net, in housing wherein between fine and closely woven screen pack I and fine and closely woven screen pack II, fan supporter is installed, fan supporter is provided with blower fan, and fan outlet is towards fine and closely woven screen pack II, in housing between adsorption net and air outlet, insulation frame is installed, heating wire is connected with in insulation frame, the air inlet of described housing left end leads to outdoor, the air outlet of housing right-hand member leads to indoor, can toward indoor exhausting, also room air can be pumped to outdoor and screen pack is recoiled.
The home-use ventilator of described one, it is characterized in that: described case top is uncovered, and uncovered the covering of case top is provided with top cover, described steel wire coarse filtration net, fine and closely woven screen pack I, the fan supporter being provided with blower fan, fine and closely woven screen pack II, adsorption net, the insulation frame upper end that is connected with heating wire are fixedly connected with top cover respectively, top cover cover be arranged on case top uncovered time, steel wire coarse filtration net, fine and closely woven screen pack I, fan supporter, fine and closely woven screen pack II, adsorption net, insulation frame are plugged in housing in the mode of slot.
The home-use ventilator of described one, is characterized in that: described adsorption net is made up of the sorptive material with adsorbable dust in air and toxic gas, preferred absorbent charcoal material.
The home-use ventilator of described one, is characterized in that: be provided with motor-driven shutter in the air outlet of described housing right-hand member.
The home-use ventilator of described one, is characterized in that: can be arranged separately in balcony position, and to indoor pump air, room air is shed to outdoor by door and window gap; Also can respectively install a home-use ventilator in both sides, house, a home-use ventilator is toward indoor pump air, and another home-use ventilator, from indoor toward outdoor pump air, forms convection current; In the gas outlet connecting pipe of housing right-hand member, can also be supplied gas in each room in room, realize the ventilation of whole indoor.
In the present invention, steel wire coarse filtration net is used for primary filter, and the larger particles filtering out the willow catkins flying in the air in air and be inhaled into, plays a protective role to thin screen pack I; Fine and closely woven screen pack I is for filtering out the micronic dust in air further; Assembling on fan supporter, for providing the power of bleeding with being vented; Fine and closely woven screen pack II is for the further filtration of air; The material that adsorption net has adsorptivity by active carbon etc. is made, and the pernicious gas in adsorbable air and germ etc., by adding other compositions, can carry out sterilizing; Heating wire is arranged on insulation frame, for sucking preheating of air; Air outlet can install shutter, and provides power by motor, changes the flow direction of air.Can additional control system, carry out the automatic control function such as time opening, automatic heating, can also wifi module be added, by network control start and stop.The position of each screen pack and quantity can adjust as required.
Novel structure of the present invention, easy to operate, the indoor ventilation to outdoor can be realized in situation of not opeing the window, dust in air and pernicious gas are filtered out, the air of oxygen abundance is incorporated into indoor to improve IAQ, solve the room ventilation problem under air pollution condition, reduce the infringement of air pollution on human.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is scheme of installation of the present invention.
Detailed description of the invention
See Fig. 1, shown in Fig. 2, a kind of home-use ventilator, the housing 2 of cavity is had in comprising, the connection of housing 2 left end center is provided with air inlet 1, housing 2 right-hand member is provided with air outlet 11, steel wire coarse filtration net 4 is disposed with from left to right in housing 2, fine and closely woven screen pack I5, fine and closely woven screen pack II7, adsorption net 8, in housing 2 wherein between fine and closely woven screen pack I5 and fine and closely woven screen pack II7, fan supporter 6 is installed, fan supporter 6 is provided with blower fan, and fan outlet is towards fine and closely woven screen pack II7, in housing 2 between adsorption net 8 and air outlet 11, insulation frame 9 is installed, heating wire 10 is connected with in insulation frame 9, the air inlet 1 of housing left end leads to outdoor by pipeline 12 through body of wall 13, the air outlet 11 of housing 1 right-hand member leads to indoor, can toward indoor exhausting, also room air can be pumped to outdoor and screen pack is recoiled.
Housing 2 open top, and housing 2 open top covers and is provided with top cover 3, steel wire coarse filtration net 4, fine and closely woven screen pack I5, the fan supporter 6 being provided with blower fan, fine and closely woven screen pack II7, adsorption net 8, insulation frame 9 upper end that is connected with heating wire 10 are fixedly connected with top cover 3 respectively, when top cover 3 covers and is arranged on housing 2 open top, steel wire coarse filtration net 4, fine and closely woven screen pack I5, fan supporter 6, fine and closely woven screen pack II7, adsorption net 8, insulation frame 9 are plugged in housing 2, convenient for cleaning with replacing.
Adsorption net 8 is made up of the material with adsorptivity, preferred absorbent charcoal material.
In the air outlet 11 of housing 2 right-hand member, motor-driven shutter is installed.
Home-use ventilator can be arranged separately in balcony position, and to indoor pump air, room air is shed to outdoor by door and window gap; Also can respectively install a home-use ventilator in both sides, house, a home-use ventilator is toward indoor pump air, and another home-use ventilator, from indoor toward outdoor pump air, forms convection current; In the gas outlet connecting pipe of housing right-hand member, can also be supplied gas in each room in room, realize the ventilation of whole indoor.
Claims (5)
1. a home-use ventilator, it is characterized in that: the housing having cavity in comprising, the connection of housing left end center is provided with air inlet, housing right-hand member is provided with air outlet, steel wire coarse filtration net is disposed with from left to right in housing, fine and closely woven screen pack I, fine and closely woven screen pack II, adsorption net, in housing wherein between fine and closely woven screen pack I and fine and closely woven screen pack II, fan supporter is installed, fan supporter is provided with blower fan, and fan outlet is towards fine and closely woven screen pack II, in housing between adsorption net and air outlet, insulation frame is installed, heating wire is connected with in insulation frame, the air inlet of described housing left end leads to outdoor, the air outlet of housing right-hand member leads to indoor, can toward indoor exhausting, also room air can be pumped to outdoor and screen pack is recoiled.
2. the home-use ventilator of one according to claim 1, it is characterized in that: described case top is uncovered, and uncovered the covering of case top is provided with top cover, described steel wire coarse filtration net, fine and closely woven screen pack I, the fan supporter being provided with blower fan, fine and closely woven screen pack II, adsorption net, the insulation frame upper end that is connected with heating wire are fixedly connected with top cover respectively, top cover cover be arranged on case top uncovered time, steel wire coarse filtration net, fine and closely woven screen pack I, fan supporter, fine and closely woven screen pack II, adsorption net, insulation frame are plugged in housing in the mode of slot.
3. the home-use ventilator of one according to claim 1, is characterized in that: described adsorption net is made up of the sorptive material with adsorbable dust in air and toxic gas, preferred absorbent charcoal material.
4. the home-use ventilator of one according to claim 1, is characterized in that: be provided with motor-driven shutter in the air outlet of described housing right-hand member.
5. the home-use ventilator of one according to claim 1, is characterized in that: can be arranged separately in balcony position, to indoor pump air, room air is shed to outdoor by door and window gap; Also can respectively install a home-use ventilator in both sides, house, a home-use ventilator is toward indoor pump air, and another home-use ventilator, from indoor toward outdoor pump air, forms convection current; In the gas outlet connecting pipe of housing right-hand member, can also be supplied gas in each room in room, realize the ventilation of whole indoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510815849.9A CN105352099A (en) | 2015-11-20 | 2015-11-20 | Ventilator for domestic use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510815849.9A CN105352099A (en) | 2015-11-20 | 2015-11-20 | Ventilator for domestic use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105352099A true CN105352099A (en) | 2016-02-24 |
Family
ID=55328118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510815849.9A Pending CN105352099A (en) | 2015-11-20 | 2015-11-20 | Ventilator for domestic use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105352099A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679040A (en) * | 2017-01-20 | 2017-05-17 | 东营嘉岩石油工艺研究院 | Indoor air exchanger |
| CN109059164A (en) * | 2018-09-30 | 2018-12-21 | 珠海格力电器股份有限公司 | Fresh air device and air conditioner with same |
| CN110318652A (en) * | 2019-05-27 | 2019-10-11 | 重庆瑞洲智能科技有限公司 | A kind of door and window ventilator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203336738U (en) * | 2013-04-03 | 2013-12-11 | 江苏瑞丰科技实业有限公司 | Integral fan device used for ventilation and air purification |
| CN103542453A (en) * | 2012-07-16 | 2014-01-29 | 李一平 | Air compression type fresh air purifying system |
| CN203657089U (en) * | 2013-11-25 | 2014-06-18 | 何星剑 | Fresh air purifier |
| CN103990326A (en) * | 2014-04-24 | 2014-08-20 | 南京莱诺豪环保科技有限公司 | Air cleaning machine with fresh air |
| CN204704960U (en) * | 2015-03-23 | 2015-10-14 | 上海狄利菲环保科技有限公司 | A kind of new wind PM2.5 air purifier |
-
2015
- 2015-11-20 CN CN201510815849.9A patent/CN105352099A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542453A (en) * | 2012-07-16 | 2014-01-29 | 李一平 | Air compression type fresh air purifying system |
| CN203336738U (en) * | 2013-04-03 | 2013-12-11 | 江苏瑞丰科技实业有限公司 | Integral fan device used for ventilation and air purification |
| CN203657089U (en) * | 2013-11-25 | 2014-06-18 | 何星剑 | Fresh air purifier |
| CN103990326A (en) * | 2014-04-24 | 2014-08-20 | 南京莱诺豪环保科技有限公司 | Air cleaning machine with fresh air |
| CN204704960U (en) * | 2015-03-23 | 2015-10-14 | 上海狄利菲环保科技有限公司 | A kind of new wind PM2.5 air purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679040A (en) * | 2017-01-20 | 2017-05-17 | 东营嘉岩石油工艺研究院 | Indoor air exchanger |
| CN109059164A (en) * | 2018-09-30 | 2018-12-21 | 珠海格力电器股份有限公司 | Fresh air device and air conditioner with same |
| CN110318652A (en) * | 2019-05-27 | 2019-10-11 | 重庆瑞洲智能科技有限公司 | A kind of door and window ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |