CN107101343A - The screen replacing device of wall-mounted new blower fan - Google Patents
The screen replacing device of wall-mounted new blower fan Download PDFInfo
- Publication number
- CN107101343A CN107101343A CN201710385985.8A CN201710385985A CN107101343A CN 107101343 A CN107101343 A CN 107101343A CN 201710385985 A CN201710385985 A CN 201710385985A CN 107101343 A CN107101343 A CN 107101343A
- Authority
- CN
- China
- Prior art keywords
- air
- sensors
- blower fan
- new blower
- wall
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to VMC technical field, more particularly to a kind of screen replacing device of wall-mounted new blower fan.The device includes casing and high efficiency particulate air, position in casing close to fresh air air inlet is provided with outdoor PM2.5 sensors, indoor PM2.5 sensors are installed close to the position of waste air air inlet, outdoor PM2.5 sensors and interior PM2.5 sensors are connected with alarm set by controller；The track of the high efficiency particulate air both sides is provided with sealing strip.The device is reasonable in design, and the METHOD FOR CONTINUOUS DETERMINATION to PM2.5 concentration can be achieved, and when PM2.5 contents are higher than setting value, controller sends signal to alarm set, and alarm set sends prompting, reminds people to change filter screen.
Description
（One）Technical field
The present invention relates to VMC technical field, more particularly to a kind of screen replacing device of wall-mounted new blower fan.
（Two）Background technology
From outdoor introducing fresh air during New-air purifying system work, after filter screen filtration in supply chamber, Interior Space is improved with this
Makings amount.Gradually increase with the use time of filter screen, the pollutant accumulated on filter screen is more, filter screen can be caused to the mistake of air
Filter clean-up effect is gradually deteriorated, and filter screen just loses normal filtration, purification function, it is necessary to change.It is usually used in prompting filter screen at present more
The method changed is the program of a built-in accumulative air purifier working time in new blower fan, when air purifier cumulative activation
When time reaches, suggesting that needs to change filter screen.But the air quality of various regions is different in actual conditions, on the good ground of air quality
The longer point of service life of area's filter screen, in the shorter point of service life of the regional filter screen of air quality difference, so if changing early
Waste screen pack, changes evening and causes filter effect to be deteriorated, influence the output effect of new blower fan.
（Three）The content of the invention
There is provided a kind of reasonable in design, wall with screen replacing prompting function in order to make up the deficiencies in the prior art by the present invention
The screen replacing device of hanging new blower fan.
The present invention is achieved through the following technical solutions：A kind of screen replacing device of wall-mounted new blower fan, including case
Body and high efficiency particulate air, it is characterised in that：The cabinet rear panel is provided with fresh air air inlet, enclosure side panel and is respectively equipped with
Fresh air air outlet and waste air air inlet；Position in casing close to fresh air air inlet is provided with outdoor PM2.5 sensors, close to dirty
The position of wind air inlet is provided with indoor PM2.5 sensors, and outdoor PM2.5 sensors and interior PM2.5 sensors pass through control
Device is connected with alarm set；The high efficiency particulate air is arranged close to the position of fresh air air outlet, the rail of high efficiency particulate air both sides
Road is provided with sealing strip.
Further, the alarm set is the one or more in indicator lamp and attention device.
Further, the sealing strip is wool top.
The beneficial effects of the invention are as follows：The device is reasonable in design, and the METHOD FOR CONTINUOUS DETERMINATION to PM2.5 concentration can be achieved, works as PM2.5
When cumulative total value is higher than setting value, controller sends signal to alarm set, and alarm set sends prompting, reminds people to filter screen
Changed, so as to avoid filter screen from being replaced wasting problem when service life is not use up, filter can also be avoided
Net is not replaced after service life is reached causes the problem of filter effect is deteriorated；The setting of sealing strip enhances filter screen and track
Between sealing, and change filter screen when, filter screen be easier extract out, be convenient for changing.
（Four）Brief description of the drawings
Invention is further described below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is the schematic diagram of sealing strip of the present invention.
Accompanying drawing 3 is operation principle schematic diagram of the invention.
In figure, 1, casing, 2, high efficiency particulate air, 3, fresh air air inlet, 4, fresh air air outlet, 5, waste air air inlet, 6, room
Outer PM2.5 sensors, 7, interior PM2.5 sensors, 8, alarm set, 9, sealing strip.
（Five）Embodiment
The present invention is described in further detail with reference to specific embodiment.
As shown in Figure 1-Figure 3, the embodiment includes casing 1 and high efficiency particulate air 2, and the rear board of casing 1 is provided with new
Fresh air air outlet 4 and waste air air inlet 5 are respectively equipped with wind air inlet 3, the side panel of casing 1；Close to fresh air air inlet in casing 1
3 position is provided with outdoor PM2.5 sensors 6, and the position close to waste air air inlet 5 is provided with indoor PM2.5 sensors 7, room
Outer PM2.5 sensors 6 and interior PM2.5 sensors 7 are connected with alarm set 8 by controller；The high efficiency particulate air 2 is installed
In the position close to fresh air air outlet 4, the track of the both sides of high efficiency particulate air 2 is provided with sealing strip 9.
The alarm set 8 is the one or more in indicator lamp and attention device.
The sealing strip 9 is wool top.
Outdoor PM2.5 sensors 6 are measured to the PM2.5 concentration in outdoor fresh air, and indoor 7 pairs of PM2.5 sensors enter
The PM2.5 concentration for entering the indoor waste air of casing 1 is measured, and result is fed back into controller, and controller is real by arithmetic unit
Now calculate, record and control, the data of collection in every 15 minutes, and added up in PM2.5 historical datas, work as PM2.5
When cumulative total value is higher than setting value, controller sends signal to alarm set 8, and alarm set 8 sends prompting, reminds people to height
Effect screen pack 2 is changed；The setting of sealing strip 9 enhances the sealing between filter screen and track, and when changing filter screen, filter
Net is easier to extract out, is convenient for changing.
One kind of embodiment described above, simply more preferably embodiment of the invention, those skilled in the art
The usual variations and alternatives that member is carried out in the range of technical solution of the present invention all should be comprising within the scope of the present invention.
Claims (3)
1. a kind of screen replacing device of wall-mounted new blower fan, including casing（1）And high efficiency particulate air（2）, it is characterised in that：Institute
State casing（1）Rear board is provided with fresh air air inlet（3）, casing（1）Fresh air air outlet is respectively equipped with side panel（4）And waste air
Air inlet（5）；Casing（1）Interior close fresh air air inlet（3）Position outdoor PM2.5 sensors are installed（6）, enter close to waste air
Air port（5）Position indoor PM2.5 sensors are installed（7）, outdoor PM2.5 sensors（6）With indoor PM2.5 sensors（7）
Alarm set is connected with by controller（8）；The high efficiency particulate air（2）It is arranged close to fresh air air outlet（4）Position, it is high
Imitate screen pack（2）The track of both sides is provided with sealing strip（9）.
2. the screen replacing device of wall-mounted new blower fan according to claim 1, it is characterised in that：The alarm set
（8）For the one or more in indicator lamp and attention device.
3. the screen replacing device of wall-mounted new blower fan according to claim 1, it is characterised in that：The sealing strip（9）
For wool top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385985.8A CN107101343A (en) | 2017-05-26 | 2017-05-26 | The screen replacing device of wall-mounted new blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710385985.8A CN107101343A (en) | 2017-05-26 | 2017-05-26 | The screen replacing device of wall-mounted new blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107101343A true CN107101343A (en) | 2017-08-29 |
Family
ID=59669186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710385985.8A Pending CN107101343A (en) | 2017-05-26 | 2017-05-26 | The screen replacing device of wall-mounted new blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107101343A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100507996B1 (en) * | 2004-02-06 | 2005-08-17 | 위니아만도 주식회사 | Separable air cleaner |
| CN203928265U (en) * | 2014-06-17 | 2014-11-05 | 江苏恒朗科技有限公司 | New wind type air purifier |
| CN105402827A (en) * | 2015-12-22 | 2016-03-16 | 天津格信智能科技有限公司 | Air purifier |
| CN106247536A (en) * | 2016-08-10 | 2016-12-21 | 深圳市霍尔新风科技有限公司 | A kind of air cleaner and the monitoring method in filter screen life-span thereof |
| CN205897493U (en) * | 2016-07-19 | 2017-01-18 | 江苏益康电器有限公司 | Heat exchanger of new fan and sealing connecting structure of box |
| WO2017055951A1 (en) * | 2015-09-30 | 2017-04-06 | Koninklijke Philips N.V. | Air purifying device |
| CN206786992U (en) * | 2017-05-26 | 2017-12-22 | 山东泰朗禾通风设备有限公司 | The screen replacing device of wall-mounted new blower fan |
-
2017
- 2017-05-26 CN CN201710385985.8A patent/CN107101343A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100507996B1 (en) * | 2004-02-06 | 2005-08-17 | 위니아만도 주식회사 | Separable air cleaner |
| CN203928265U (en) * | 2014-06-17 | 2014-11-05 | 江苏恒朗科技有限公司 | New wind type air purifier |
| WO2017055951A1 (en) * | 2015-09-30 | 2017-04-06 | Koninklijke Philips N.V. | Air purifying device |
| CN105402827A (en) * | 2015-12-22 | 2016-03-16 | 天津格信智能科技有限公司 | Air purifier |
| CN205897493U (en) * | 2016-07-19 | 2017-01-18 | 江苏益康电器有限公司 | Heat exchanger of new fan and sealing connecting structure of box |
| CN106247536A (en) * | 2016-08-10 | 2016-12-21 | 深圳市霍尔新风科技有限公司 | A kind of air cleaner and the monitoring method in filter screen life-span thereof |
| CN206786992U (en) * | 2017-05-26 | 2017-12-22 | 山东泰朗禾通风设备有限公司 | The screen replacing device of wall-mounted new blower fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |
|
| RJ01 | Rejection of invention patent application after publication |