CN203947943U - A kind of anti-pollution automatic window - Google Patents
A kind of anti-pollution automatic window Download PDFInfo
- Publication number
- CN203947943U CN203947943U CN201420306073.9U CN201420306073U CN203947943U CN 203947943 U CN203947943 U CN 203947943U CN 201420306073 U CN201420306073 U CN 201420306073U CN 203947943 U CN203947943 U CN 203947943U
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- Prior art keywords
- air chimney
- outdoor
- indoor
- water circulation
- circulation system
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Abstract
The utility model provides a kind of anti-pollution automatic window, dust detector is arranged on outdoor, air chimney connects in indoor and outdoor and air chimney blower fan and filter screen is installed, water circulation system is communicated with air chimney, can moistening and flushing filtering net, dust survey meter detects Inhalable Particles of Atmosphere index, and logic judging circuit judges whether pellet index exceeds standard, and drive circuit controls motor and cuts out sash.The utility model is simple in structure, can in polluting weather, fan by automatic close window, and the VMC consisting of air chimney and water circulation system carries out ventilated, can in severe contamination weather, thoroughly stop the exchange of indoor and outdoor gas.
Description
Technical field
The present invention relates to a kind of house window.
Background technology
Continuous progress along with science and technology, the mankind are more and more higher to the requirement of Smart Home, for example, for the window in house, how to realize automatic control, when owner leaves and fails to close window in time, how to guard against lawless person to take advantage of the occasion to invade, or because the problems such as indoor property are damaged in unexpected rainfall, current had many solutions.For example notice of authorization number is 201297105 patent " a kind of Novel automatic burglary-resisting window ", glass is arranged in window frame, a plurality of glass holders are arranged on the side of window frame, on glass holder, be provided with holding screw, upper and lower end centre position at glass is respectively arranged with several motors, several motors are connected with each roller respectively, each roller is arranged on slideway separately, the below of window frame both sides is respectively arranged with left controller and right controller, a side at right controller is provided with control module, can control by convenient and theftproof; Also has the patent application that publication number is 102465644A " closed rainproof window automatically ", comprise window, sponge material, band tooth bonding jumper and gear motor, sponge material is installed in bottom outside window, sponge material is connected with the electromagnetic relay operating circuit of indoor location by wire, band tooth bonding jumper is arranged on window top, gear motor is connected with the electromagnetic relay operating circuit of indoor location, can drive the motion of tooth bonding jumper.Owing to adopting said structure, so when rainy, rainwater is sucked by sponge material, because rainwater is conductor, just electromagnetic relay operating circuit to be connected, gear motor drives the motion of band tooth bonding jumper, by Window closing, reaches and prevents that rainwater from wafing into indoor object.But, above-mentioned technical scheme for be antitheft and rainproof problem, how, for day by day serious atmosphere polluting problem automatic control window family when the atmosphere index exceeding standards such as PM2.5, have not yet to see report.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of anti-pollution automatic window, can monitor atmosphere index, and when atmosphere index exceeding standard automatic control window family.
The technical solution adopted for the present invention to solve the technical problems is: comprise dust detector, logic judging circuit, drive circuit, motor, sash, air chimney, blower fan and water circulation system, described dust detector is arranged on outdoor, air chimney connects in indoor and outdoor and air chimney blower fan and filter screen is installed, water circulation system is communicated with air chimney, can moistening and flushing filtering net, dust survey meter detects Inhalable Particles of Atmosphere index, logic judging circuit judges whether pellet index exceeds standard, and drive circuit controls motor and cuts out sash.
Described logic judging circuit judges whether pellet index surpasses the first threshold of setting, and drive circuit control motor cuts out sash when surpassing first threshold, open blower fan and water circulation system simultaneously, by air chimney, to indoor introducing outdoor air, and by the moistening filter screen of water circulation system, air is filtered; When pellet index surpasses the Second Threshold of setting, close air chimney.
The present invention also comprises air quality survey meter, described air quality survey meter is arranged on indoor, the gas concentration of the VOC in sensing chamber, when gas concentration is greater than the 3rd threshold value of setting, and outdoor pellet index is less than first threshold, drive circuit is controlled motor and is opened sash; If gas concentration index is greater than the 3rd threshold value of setting, and outdoor pellet index is greater than first threshold and is less than Second Threshold, open blower fan and water circulation system, by air chimney, to indoor introducing outdoor air, and by the moistening filter screen of water circulation system, air is filtered.
The present invention also comprises pressure sensor, and described pressure sensor is arranged on sash frame, and when sash is closed completely, pressure sensor sends signal control motor and shuts down.
The invention has the beneficial effects as follows: the present invention is simple in structure, can in polluting weather, fan by automatic close window, the VMC consisting of air chimney and water circulation system carries out ventilated, can in severe contamination weather, thoroughly stop the exchange of indoor and outdoor gas.Motor automatic stop running when the pressure sensor that the present invention installs on sash frame has guaranteed that sash is closed completely, prevents that motor overheating from damaging.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described, the present invention includes but be not limited only to following embodiment.
The present invention includes and comprise dust detector, logic judging circuit, drive circuit, motor, sash, air chimney, blower fan and water circulation system, described dust detector is arranged on outdoor, air chimney connects in indoor and outdoor and air chimney blower fan and filter screen is installed, water circulation system is communicated with air chimney, can moistening and flushing filtering net, dust survey meter detects Inhalable Particles of Atmosphere index, and logic judging circuit judges whether pellet index exceeds standard, and drive circuit controls motor and cuts out sash.
Described logic judging circuit judges whether pellet index surpasses the first threshold of setting, and drive circuit control motor cuts out sash when surpassing first threshold, open blower fan and water circulation system simultaneously, by air chimney, to indoor introducing outdoor air, and by the moistening filter screen of water circulation system, air is filtered; When pellet index surpasses the Second Threshold of setting, close air chimney.
The present invention also comprises air quality survey meter, described air quality survey meter is arranged on indoor, the gas concentration of the VOC in sensing chamber, when gas concentration is greater than the 3rd threshold value of setting, and outdoor pellet index is less than first threshold, drive circuit is controlled motor and is opened sash; If gas concentration index is greater than the 3rd threshold value of setting, and outdoor pellet index is greater than first threshold and is less than Second Threshold, open blower fan and water circulation system, by air chimney, to indoor introducing outdoor air, and by the moistening filter screen of water circulation system, air is filtered.
The present invention also comprises pressure sensor, and described pressure sensor is arranged on sash frame, and when sash is closed completely, pressure sensor sends signal control motor and shuts down.
Described dust detector adopts LD-5 laser dust tester.
Described air quality survey meter adopts WL-AQD-A02 thing to join wireless air quality probe.
Described first threshold is less than described Second Threshold.
Described first threshold is chosen for PM2.5 standard value 115ug/m
3; Described Second Threshold is chosen for PM2.5 standard value 250ug/m
3.
Described VOC (TVOC) comprises formaldehyde, benzene,toluene,xylene, trichloro-ethylene, naphthalene, vulcabond.
Claims (3)
1. an anti-pollution automatic window, comprise dust detector, logic judging circuit, drive circuit, motor, sash, air chimney, blower fan and water circulation system, it is characterized in that: described dust detector is arranged on outdoor, air chimney connects in indoor and outdoor and air chimney blower fan and filter screen is installed, water circulation system is communicated with air chimney, can moistening and flushing filtering net, dust survey meter detects Inhalable Particles of Atmosphere index, logic judging circuit judges whether pellet index exceeds standard, and drive circuit controls motor and cuts out sash.
2. anti-pollution automatic window according to claim 1, is characterized in that: also comprise air quality survey meter, described air quality survey meter is arranged on indoor, the gas concentration of the VOC in sensing chamber.
3. anti-pollution automatic window according to claim 1, is characterized in that: also comprise pressure sensor, described pressure sensor is arranged on sash frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306073.9U CN203947943U (en) | 2014-06-10 | 2014-06-10 | A kind of anti-pollution automatic window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306073.9U CN203947943U (en) | 2014-06-10 | 2014-06-10 | A kind of anti-pollution automatic window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947943U true CN203947943U (en) | 2014-11-19 |
Family
ID=51889986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420306073.9U Expired - Fee Related CN203947943U (en) | 2014-06-10 | 2014-06-10 | A kind of anti-pollution automatic window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203947943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239877A (en) * | 2015-11-06 | 2016-01-13 | 天津商业大学 | Operation method of intelligent ventilating window |
-
2014
- 2014-06-10 CN CN201420306073.9U patent/CN203947943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239877A (en) * | 2015-11-06 | 2016-01-13 | 天津商业大学 | Operation method of intelligent ventilating window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |