CN1268881C - Convection type air purifying exchanging method and its exchanger - Google Patents
Convection type air purifying exchanging method and its exchanger Download PDFInfo
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- CN1268881C CN1268881C CN 200410064867 CN200410064867A CN1268881C CN 1268881 C CN1268881 C CN 1268881C CN 200410064867 CN200410064867 CN 200410064867 CN 200410064867 A CN200410064867 A CN 200410064867A CN 1268881 C CN1268881 C CN 1268881C
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Abstract
The present invention relates to a ventilation technology, more specially a convection type air purifying exchanging method and an exchanger thereof. According to the design proposal provided by the invention, a main machine is used for introducing outdoor fresh air after treated to rooms, and an auxiliary machine is used for introducing indoor air to outdoors. After the outdoor fresh air enters the main machine, the foreign matter of dust, etc. in air is filtered out by a filter screen. After the outdoor fresh air enters the main machine, the air is in a state of clean condition after sterilization, humidification and anion processing. The exchanger comprises the main machine and the auxiliary machine, wherein a motor is arranged in an air duct machine body of the main machine and the auxiliary machine by a support; a rotating shaft of the motor is provided with an impeller, and the rotating shaft of the motor is parallel to the axial line of the air duct machine body. The device can introduce the outdoor fresh air after treatment to the rooms, and can simultaneously discharge the indoor smoke, dust and harmful gas out of the rooms. The self-cleaning function of the filtering net is particularly increased on the present invention to greatly reduce users' anxiety.
Description
Technical field
The present invention relates to the ventilation technology, specifically a kind of convection type air purifying exchanging method and switch thereof.
Background technology
In the prior art, the mode that room air is purified exchange mainly contains following several: utilize simple ventilation fan exhaust mode; Utilize the air cleaner exchanged form; Utilize the air conditioner exchanged form and utilize central air-conditioning exchanged form etc.These several modes all cut both ways.
Wherein, during the ventilation fan exhaust, the room is in closed state, cans be compared to bleed in the bottle that has only a mouth, and be in negative pressure state in the bottle this moment, do not have air inlet, and air-flow can not form stream mode, and exhaust is invalid basically thus, and indoor flue dust can't be discharged.Operation principle during air-supply is just in time opposite, therefore is difficult to fresh air is sent into indoor.
The screen pack of air cleaner is very easy to stop up, and is relatively good in the time of new, and after use a period of time, if screen pack is not manually cleaned or changes, the flue dust on the screen pack is cumulative, will lose effect.
Air conditioner mainly is applicable to the effect of cooling and warming, after the screen pack on the machine stops up, must manually in time clean, otherwise influence is ventilated and cooling or heating effect.On the machine with sterilizing unit, great majority are that the one side at screen pack is coated with last layer medicine film, the life-span of medicine film will lose efficacy after can only keeping some months.With air exchange system mainly change the wind exhaust by two very thin long tube, Ceng You expert reported that effect was big not as good as the effect of door and window seam, its actual utilization ratio is very low, the people gives birth to air conditioner disease inside easily.
It is exactly ventilation shaft that central air-conditioning exists a very big shortcoming, and in use, the dust in the ventilation shaft, bacterium, mould can't be removed.
Summary of the invention
The objective of the invention is to design convection type air purifying exchanging method and switch thereof,, simultaneously indoor cigarette, dust and pernicious gas are completely discharged the room so that outdoor fresh air is imported the room after treatment.Particularly increase the screen pack automatic cleaning function, significantly reduced people's trouble and worry.
According to design provided by the present invention, main frame is used for introducing outdoor fresh air indoor after treatment, secondary machine is used for introducing indoor air outdoor, after outdoor fresh air enters main frame, net filtration falls foreign material such as airborne dust after filtration, it is characterized in that: at main frame behind the fresh air of indoor introducing a period of time, make the counter-rotating of main frame motor, formation air draft recoil, start the cleaning brush motor simultaneously, drive cleaning brush cleaning and filtering net, the dust that falls down on the screen pack drains into outdoor with dynamic air-flow.
After outdoor fresh air enters main frame, through the disinfection by ultraviolet light sterilization, or/and utilize humidifier that air is carried out humidification, or/and utilize anion generator to provide anion to air.
A kind of convection type air cleaning switch, in the body of air channel, utilize support that motor is installed, impeller is installed on shaft of motor, shaft of motor is parallel with the axis of air channel body, it is characterized in that: screen pack and motor are installed in the body of air channel, cleaning brush is installed, and the bristle on the cleaning brush can contact with screen pack on shaft of motor.
Decoration panel is installed in the end of air channel body, on the decoration panel or and the air channel body between passage is set; Perhaps,, through hole is set on panel, decoration panel is installed, on the decoration panel or between decoration panel and panel passage is being set in the outside of panel at the end mounting panel of air channel body.The other end with respect to panel on the body of air channel is installed the rotating vane air door.The air door motor is installed in the body of air channel, and this air door shaft of motor utilizes connecting rod to be connected with the rotating vane air door.
Anion generator is installed in the body of air channel or/and humidifier or/and germicidal tube, rain cover outside the installation room of the outside of air channel body, outer cover is installed in end at the air channel body, the wind-guiding leaf is installed in outer cover, there is wind channel tube outside at the air channel body, between wind channel tube and air channel body rubber ring is arranged.
The present invention adopts full-automatic computer control convection type indoor and outdoor air cleaning switch, and outdoor fresh air is passed through filtration, sterilizing, adds anion, adds humidity input room, simultaneously indoor cigarette, dust and pernicious gas is completely discharged the room.Particularly increase the screen pack automatic cleaning function, significantly reduced people's trouble and worry.
Description of drawings
Fig. 1 is a host structure chart.
Fig. 2 is the enlarged drawing of A among Fig. 1.
Fig. 3 is secondary machine structure chart.
The specific embodiment
Main frame is used for outdoor fresh air is introduced after treatment indoor, and secondary machine is used for introducing indoor air outdoor.When handling, after outdoor fresh air entered main frame, net filtration fell foreign material such as airborne dust after filtration.Pass through the disinfection by ultraviolet light sterilization again, killing germ in the air, or/and utilize humidifier that air is carried out humidification, adjusting the humidity of air, or/and utilize anion generator to provide anion to air, to improve the quality of air.These processing means can be used simultaneously, also can use separately.
At main frame behind the fresh air of indoor introducing a period of time, make the counter-rotating of main frame motor, formation air draft recoil, start the cleaning brush motor simultaneously, drive cleaning brush cleaning and filtering net, the dust that falls down on the screen pack drains into outdoor with dynamic air-flow, be in clean conditions all the time to guarantee screen pack, makes the switch operate as normal.
Among the figure 1 is anion generator, is used to produce negative oxygen ion.2 is the front outer cover, and air guide hole and inner computer controller and the infrared head of accepting placed are arranged in outer cover.3 is electric machine support, is used for fixing main motor.4 is the computer plate, is used for the working method of the electrical appliance part of main control system, secondary machine.5 is main motor, is the impeller transferring power.6 is humidifier, can produce water smoke, increases humidity to room air.7 is the wind-guiding page or leaf, is used to change the direction of air-flow.8 is fixed screw, is used for fixing main frame.9 is impeller, plays the air-supply effect.10 is screen pack, is used for the dust of filtered air.11 is cleaning brush, is used for the cleaning and filtering net.12 is motor, is used for transmitting kinetic energy to cleaning brush.13 is damper motor, can give the air door mechanism transferring power.14 is air door, plays the open and close air channel.15 is outdoor canopy, is used to prevent that rainwater from entering in the machine.16 is germicidal tube, is used to kill airborne virus.17 is the air channel body, is used to settle ventilation equipment etc.18 is wind channel tube, is used to be placed in the body of wall hole be connected with rain cover.19 is rubber ring, plays the effect of damping and sealing.20 is fixed screw, is used for fixing main frame, and connects decoration panel.21 is decoration panel, is used to place picture, blocks the front of wind passage mouth, allows air-flow enter from the side, plays the beautiful decoration effect.22 is panel, rises to connect air channel body and fixation.Air door can be closed the air channel when machine is not worked.
Whole switch is made up of main frame and secondary machine, secondary machine wherein is as shown in Figure 3: utilize electric machine support 3 installing main motors 5 in air channel body 17, impeller 9 is installed in the rotating shaft of main motor 5, the rotating shaft of main motor 5 is parallel with the axis of air channel body 17, start main motor 5, but impeller 9 is rotated, and air is flowed shown in arrow among the figure, with air from indoor drain into outdoor.In the end of air channel body 17 decoration panel 21 is installed, on decoration panel 21 or and 17 of air channel bodies passage is set.
Because the air inlet of secondary machine is positioned at indoor, for avoiding occurring not too refined wall hole on the indoor wall, the inner that Ying Zaifeng leads body 17 is provided with decoration panel 21, and the passage that allows air to flow is set on decoration panel 21, or reserves passage at decoration panel 21 and 20 of panels.Also can be at the end mounting panel 22 of air channel body 17, this panel directly is fitted on the wall, on panel 22, through hole is set again, and then decoration panel 21 is installed in the outside of panel 22, and on decoration panel 21 or decoration panel 21 with 22 of panels the passage that allows air mobile is set.The other end with respect to panel 22 on air channel body 17 is outlet, in outlet rotating vane air door 14 should be installed, in order to avoid the undressed air in outside blows back into indoor.
Main frame such as Fig. 1, shown in 2: its basic framework is similar to secondary machine, there is wind to lead body 17 equally, motor 5, impeller 9 and rotating vane air door 14, because main frame plays a part to introduce outdoor air indoor after treatment, therefore screen pack 10 and motor 12 are installed in the air channel of main frame body 17, cleaning brush 11 is installed in the rotating shaft of motor 12, and, bristle on the cleaning brush 11 can contact in the course of the work with screen pack 10, screen pack 10 can be adsorbed on foreign material such as dust in the outdoor air surface of net, time one is long, the foreign material that gather can stop up the mesh of screen pack, influence the operate as normal of switch, can utilize motor 12 to drive cleaning brush and brush the dust on screen pack surface, to guarantee the operate as normal of switch.
Convection type air cleaning switch is that a main frame and the periodic duty system that secondary machine is formed are arranged.Main frame is being born outdoor fresh air indoorly through sending into after the purified treatment during work, and secondary machine is indoor turbid air discharge simultaneously.Control automatic cleaning and filtering net by computer, make ventilating duct keep unblocked forever.
This device has following function: 1, the indoor and outdoor air exchange convection current purification function of the multiple method of operation.2,12 cover timed power on/off functions in a year, the current failure memory function.3, disinfection function.4, send anion function.5, humidification function.6, screen pack automatic cleaning function.7, the overload, the overheat protective function that have motor.8, liquid crystal display distant control function.9, host panel display working condition and malfunction function.
This device is applicable to room following about 25 square metres, application place such as bedroom, parlor, office Chamber, hotel, hospital and public place of entertainment etc.
The air duct machine body profile of the main frame of this device and slave adopts circular, and two joints are telescopic, according to body of wall The difference of thickness is convenient to install. Changing in the past square ventilation fan installs difficulty and stays to exterior wall simultaneously and be marred by a scar, etc. Place picture on the slave first surface decorating panel, block the front of wind passage mouth, allow air-flow enter from the side, rise To the beautiful decoration effect.
The program that this device can utilize computer to finish makes the main motor counter-rotating again after the main frame air-supply finishes, Clean the running of brush electric motor starting when forming the air draft recoil, beginning cleaning and filtering net falls down on the screen pack Dust discharges with dynamic air-flow, plays the effect of cleaning and filtering net.
Claims (10)
1, convection type air purifying exchanging method, main frame is used for introducing outdoor fresh air indoor after treatment, secondary machine is used for introducing indoor air outdoor, after outdoor fresh air enters main frame, net filtration falls airborne foreign material after filtration, it is characterized in that, at main frame behind the fresh air of indoor introducing a period of time, make the main motor counter-rotating of main frame, formation air draft recoil, start the cleaning brush motor simultaneously, drive cleaning brush cleaning and filtering net, the foreign material that fall down on the screen pack drain into outdoor with dynamic air-flow.
2, convection type air purifying exchanging method according to claim 1, it is characterized in that, after outdoor fresh air enters main frame, through the disinfection by ultraviolet light sterilization, or/and utilize humidifier that air is carried out humidification, or/and utilize anion generator to provide anion to air.
3, convection type air cleaning switch, in air channel body (17), utilize support (3) installing main motor (5), impeller (9) is installed in the rotating shaft of main motor (5), the rotating shaft of main motor (5) is parallel with the axis of air channel body (17), it is characterized in that: screen pack (10) and motor (12) are installed in air channel body (17), cleaning brush (11) is installed, and the bristle on the cleaning brush (11) contacts with screen pack (10) in the rotating shaft of motor (12).
4, convection type air cleaning switch according to claim 3 is characterized in that: decoration panel (21) is installed in the inner at air channel body (17), upward or between air channel body (17) passage is set at decoration panel (21); Perhaps, the inner end installation panel (22) at air channel body (17) is provided with through hole on panel (22), in the outside of panel (22) decoration panel (21) is installed, and upward or between decoration panel (21) and panel (22) passage is set at decoration panel (21).
5, convection type air cleaning switch according to claim 4 is characterized in that: go up with respect to the other end of panel (22) at air channel body (17) rotating vane air door (14) is installed.
6, convection type air cleaning switch according to claim 5 is characterized in that: air door motor (13) is installed in air channel body (17), and the rotating shaft of this air door motor (13) utilizes connecting rod to be connected with rotating vane air door (14).
7, convection type air cleaning switch according to claim 3 is characterized in that: rain cover (15) outside the outside installation room of air channel body (17).
8, convection type air cleaning switch according to claim 3 is characterized in that: outer cover (2) is installed in the end at air channel body (17).
9, convection type air cleaning switch according to claim 8, it is characterized in that: wind-guiding leaf (7) is installed in outer cover (2), in the outside of air channel body (17) wind channel tube (18) is arranged, between wind channel tube (18) and air channel body (17), rubber ring (19) is arranged.
10, convection type air cleaning switch according to claim 3 is characterized in that: anion generator (1) is installed in air channel body (17) or/and humidifier (6) or/and germicidal tube (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410064867 CN1268881C (en) | 2004-10-03 | 2004-10-03 | Convection type air purifying exchanging method and its exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410064867 CN1268881C (en) | 2004-10-03 | 2004-10-03 | Convection type air purifying exchanging method and its exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1587835A CN1587835A (en) | 2005-03-02 |
| CN1268881C true CN1268881C (en) | 2006-08-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410064867 Expired - Fee Related CN1268881C (en) | 2004-10-03 | 2004-10-03 | Convection type air purifying exchanging method and its exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN1268881C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444952A (en) * | 2010-10-13 | 2012-05-09 | 上海正克电器有限公司 | House breathing machine |
| CN102847399A (en) * | 2011-06-29 | 2013-01-02 | 马立波 | Household air filter |
| CN102697328A (en) * | 2012-07-10 | 2012-10-03 | 常熟南师大发展研究院有限公司 | Filtering sleeping tent |
| CN104667605B (en) * | 2015-02-28 | 2017-01-11 | 中国铁塔股份有限公司云南省分公司 | Ventilation backwash filtering screen system and cleaning method of ventilation filtering screen |
| CN104728975A (en) * | 2015-03-24 | 2015-06-24 | 苏州朗米尔照明科技有限公司 | Portable intelligent haze removal humidification and purification device |
| CN105756858A (en) * | 2016-02-23 | 2016-07-13 | 郭鹏 | Intelligentized wind driven generator system capable of conducting transformation automatically |
| CN109351056A (en) * | 2018-10-12 | 2019-02-19 | 蚌埠市同升滤清器有限公司 | A kind of filter dedusting tooling |
| CN112293267B (en) * | 2020-10-20 | 2022-11-18 | 山东农利达生物科技有限公司 | Air interchanger for poultry breeding greenhouse |
| CN112952557B (en) * | 2021-02-03 | 2022-11-04 | 杭州世子合德生物科技有限公司 | Negative oxygen ion generator |
| CN114593485A (en) * | 2022-05-06 | 2022-06-07 | 深圳市鹏跃新能源科技有限公司 | Public space new forms of energy breather |
| CN115228196B (en) * | 2022-07-08 | 2023-07-07 | 南方电网大数据服务有限公司 | Totally-enclosed cold and hot air flow channel system of machine room |
-
2004
- 2004-10-03 CN CN 200410064867 patent/CN1268881C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1587835A (en) | 2005-03-02 |
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Granted publication date: 20060809 Termination date: 20201003 |