CN107940589A - A kind of Intelligent indoor purifier and control system - Google Patents
A kind of Intelligent indoor purifier and control system Download PDFInfo
- Publication number
- CN107940589A CN107940589A CN201711051283.2A CN201711051283A CN107940589A CN 107940589 A CN107940589 A CN 107940589A CN 201711051283 A CN201711051283 A CN 201711051283A CN 107940589 A CN107940589 A CN 107940589A
- Authority
- CN
- China
- Prior art keywords
- photocatalysis
- control system
- ultraviolet source
- intelligent indoor
- cabinet
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of Intelligent indoor purifier and control system,It is related to waste gas treatment equipment field,Solves existing air cleaning unit movement inconvenience,Purify insufficient,And it is unable to intelligent frequency-conversion,The problem of producing energy waste,It includes purifying cabinet,Touch-screen and PLC control system,The purification cabinet inside is disposed with photocatalysis treatment layer from top to bottom,Electrostatic precipitator,Wind turbine,First filter layer and block net,The touch-screen is arranged on purification enclosure top,The PLC control system includes infrared inductor,VOCs detectors,Fan controller,Transmission device and control electric installation,The infrared inductor,VOCs detectors are arranged on outside the babinet of purification cabinet,The photocatalysis treatment layer is provided with ultraviolet source,The clearing machine bottom portion opens up air inlet,Top opens up air outlet.The present invention has the advantages that high degradation efficiency, stable, intelligent frequency-conversion, automatically moves.
Description
Technical field
The present invention relates to waste gas treatment equipment field, is more particularly to a kind of Intelligent indoor purifier and control
System.
Background technology
VOCs refers to that saturated vapour pressure is more than organic compound of the boiling point less than 260 DEG C under 70Pa, normal pressure at normal temperatures
General name, common are hydro carbons, alcohols, esters, acids and amine and nitrile compounds.VOCs species is various, the toxicity showed
React, health can be affected greatly, part VOCs is in ultraviolet light with stimulating performance to cause human body that a variety of discomforts are presented
Irradiation under also photochemical reaction can occur with the nitrogen oxides in air and form photochemical fog VOCs, therefore to the control of VOCs
Make and administer it is particularly important with it is urgent.
In daily life, since house finishing and new furniture can produce volatile organic compounds, health is caused
Harm, and with industrial development, also have air pollution problems inherent while bringing economic development, indoor air is also gradually to people
Body health generates threat, and usually pernicious gas is absorbed using sorbing materials such as absorption activated carbons in the prior art,
But physical absorption is not chemically treated VOCs gases, and chemical property is not changed, and there are secondary pollution.It is existing
Air cleaning unit is often fixed on an indoor corner, mobile inconvenience, it is not easy to which indoor all rooms are purified；And
Intelligent frequency-conversion is unable to, produces the waste of the energy.
The content of the invention
It is an object of the invention to：The Intelligent indoor purifier for provide a kind of intelligent frequency-conversion, automatically moving and control system
System.
The present invention specifically uses following technical scheme to achieve these goals：
A kind of Intelligent indoor purifier and control system, including purification cabinet, touch-screen and PLC control system, it is described
Purification cabinet inside is disposed with photocatalysis treatment layer, electrostatic precipitator, wind turbine, first filter layer and blocks net from top to bottom, institute
State touch-screen and be arranged on purification enclosure top, the PLC control system includes infrared inductor, VOCs detectors, air-blower control
Device, transmission device and control electric installation, the infrared inductor, VOCs detectors are arranged on outside the babinet of purification cabinet, institute
State photocatalysis treatment layer and be provided with ultraviolet source, the clearing machine bottom portion opens up air inlet, and top opens up air outlet.Its principle
It is：Barrier around waste gas purification apparatus is sensed by infrared inductor, the control of PLC control system regulate transmission device is useless
The motion path of air purifying apparatus；VOCs detectors detect the harmful gas concentration of surrounding air, and information is fed back to PLC controls
System processed, PLC control system control fan controller, transmission device and control electric installation, so that it is past to control to adjust transmission device
The high place transfer of harmful gas concentration, simultaneously as in newly-decorated room, VOCs is gradually to be waved from furniture or paint
Send out what loss came out, the harmful gas concentration change in air can be kept for a period of time, this phase after waste gas purification apparatus work
Between PLC control system by adjusting wind turbine wind speed, photocatalysis layer operating power achieve the purpose that it is energy saving；Touch-screen control more people
Property is convenient.
Further, the clearing machine bottom portion is provided with four wheels, is driven respectively with motor, with PID regulative modes
Control, the direction of motion and movement velocity of transmission device and infrared inductor the control wheel.Four are controlled with PID regulative modes
The speed of a wheel is consistent.
Further, the photocatalysis treatment layer includes the first photocatalysis region and the second photocatalysis region, the second light are urged
Change region and be located at the first photocatalysis overlying regions, and the two and be parallel to each other, the ultraviolet source bag first band ultraviolet source
With second band ultraviolet source, first band ultraviolet source is located in the first photocatalysis region, and second band ultraviolet source is located at
In second photocatalysis region, the ultraviolet light of wave band between 180-175nm of the first band ultraviolet source transmitting, described second
Wave band ultraviolet source launches the ultraviolet light of wave band between 270-210nm.
Further, the VOCs concentration informations detected in air are fed back to PLC control system by the VOCs detectors,
PLC control system control fan controller, transmission device and control electric installation are urged to adjust the first photocatalysis region and the second light
Change the opening and closing in region, purify the translational speed and the wind speed of direction and wind turbine of cabinet.
Further, the electrostatic precipitator includes horizontally disposed negative electricity flase floor and positive electricity tungsten filament, the positive electricity tungsten
Silk is below negative electricity flase floor, the releasable 6kV electrostatic of positive electricity tungsten filament.
Further, the photocatalysis treatment layer is provided with nickel foam, and photocatalysis is uniformly placed with the gap of nickel foam
Agent and exhaust gas sorbing material.In order to improve exhaust-gas treatment effect, the photochemical catalyst component is BaTiO3And TiO2Compared to list
One catalyst, composite catalyst possess more preferable catalytic effect.
Further, the exhaust gas sorbing material is the high efficiency active carbon containing zeolite and potassium iodide.
Further, the air inlet is arranged on bottom surface and the bottom surrounding of purification cabinet.Since VOCs gases are all close
Degree is more than the organic compound gas of atmospheric density, and gas sinks, so the air inlet for purifying cabinet is opened in bottom and bottom
Around portion, be conducive to the gas of preferential purifying contaminated most serious.
Further, the dust-proof outlet housing for avoiding dust accumulation is provided with the air outlet.Dust is avoided to shed from air outlet,
Cause secondary pollution.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
In general, Intelligent indoor purifier is reached intelligent avoiding barrier and is moved, certainly by the control of control system
The dynamic operation power that adjusts reaches energy-saving and environment-friendly effect.
1. since VOCs gases are all the organic compound gas that density is more than atmospheric density, gas sinks, so will be net
The air inlet for changing cabinet is opened in bottom and bottom periphery, is conducive to the gas of preferential purifying contaminated most serious.
2. wind turbine is arranged on the lower part of purification cabinet, in Intelligent indoor purifier operational process, be conducive to slow down dirt
Contaminate gas in the photocatalysis treatment layer on top by speed, make nickel foam among photocatalysis treatment layer and efficiently living
Property charcoal can fully absorb gas, be conducive to degradation treatment of the photocatalysis treatment layer to exhaust gas.
3. high efficiency active carbon is filled in nickel foam, is conducive to coming into contact in a large area for exhaust gas and catalyst, improves exhaust gas
Degraded purification efficiency.
4. the lower section of photocatalysis treatment layer sets electrostatic precipitator, first filter layer and blocks net, block net and obstruct larger slag
Dregs's particle and insect, first filter layer further obstruct dust, the path dust carried in electrostatic precipitator Adsorption exhaust gas, so that
Ensure that by low-temperature plasma generator be all gas, be beneficial to the work effect for improving the service life of photocatalysis treatment layer
Rate.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structure diagram of Intelligent indoor purifier control system；
Fig. 2 is the structure diagram of Intelligent indoor purifier；
Reference numeral：1-purification cabinet, 2-PLC control system, 3-photocatalysis treatment layer, 4-electrostatic precipitator, 5-
Wind turbine, 6-first filter layer, 7-block net, 8-infrared inductor, 9-VOCs detectors, 10-fan controller, 11-biography
Dynamic device, 12-control electric installation, 13-air inlet, 14-air outlet, 15-negative electricity flase floor, 16-negative electricity flase floor, 17-
Dust-proof outlet housing.
Embodiment
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following embodiments to the present invention
It is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment provides a kind of Intelligent indoor purifier and control system, including clearing machine
Case 1, touch-screen and PLC control system 2, are disposed with photocatalysis treatment layer 3, quiet inside the purification cabinet 1 from top to bottom
Electric precipitator 4, wind turbine 5, first filter layer 6 and net 7 is blocked, the touch-screen is arranged on 1 top of purification cabinet, the PLC controls system
System 2 includes infrared inductor 8, VOCs detectors 9, fan controller 10, transmission device 11 and control electric installation 12, described infrared
Inductor 8, VOCs detectors 9 are arranged on outside the babinet of purification cabinet 1, and the photocatalysis treatment layer 3 is provided with ultraviolet source,
1 bottom of the purification cabinet opens up air inlet 13, and top opens up air outlet 14.
Embodiment 2
As depicted in figs. 1 and 2, the present embodiment provides a kind of Intelligent indoor purifier and control system, including clearing machine
Case 1, touch-screen and PLC control system 2, are disposed with photocatalysis treatment layer 3, quiet inside the purification cabinet 1 from top to bottom
Electric precipitator 4, wind turbine 5, first filter layer 6 and net 7 is blocked, the touch-screen is arranged on 1 top of purification cabinet, the PLC controls system
System 2 includes infrared inductor 8, VOCs detectors 9, fan controller 10, transmission device 11 and control electric installation 12, described infrared
Inductor 8, VOCs detectors 9 are arranged on outside the babinet of purification cabinet 1, and the photocatalysis treatment layer 3 is provided with ultraviolet source,
1 bottom of the purification cabinet opens up air inlet 13, and top opens up air outlet 14.
1 bottom of the purification cabinet is provided with four wheels, is driven respectively with motor, is controlled with PID regulative modes, described
Transmission device 11 and infrared inductor 8 control the direction of motion and movement velocity of wheel.
The photocatalysis treatment layer 3 includes the first photocatalysis region and the second photocatalysis region, the second photocatalysis region position
In the first photocatalysis overlying regions, and the two and be parallel to each other, the ultraviolet source bag first band ultraviolet source and the second ripple
Section ultraviolet source, first band ultraviolet source are located in the first photocatalysis region, and second band ultraviolet source is located at the second light and urges
Change in region, the first band ultraviolet source launches the ultraviolet light of wave band between 180-175nm, and the second band is ultraviolet
Light source launches the ultraviolet light of wave band between 270-210nm.
The VOCs concentration informations detected in air are fed back to PLC control system 2, PLC controls by the VOCs detectors 9
System 2 controls fan controller 10, transmission device 11 and control electric installation 12 to be urged to adjust the first photocatalysis region and the second light
Change the opening and closing in region, purify the translational speed and the wind speed of direction and wind turbine of cabinet 1.
Embodiment 3
As depicted in figs. 1 and 2, the present embodiment provides a kind of Intelligent indoor purifier and control system, including clearing machine
Case 1, touch-screen and PLC control system 2, are disposed with photocatalysis treatment layer 3, quiet inside the purification cabinet 1 from top to bottom
Electric precipitator 4, wind turbine 5, first filter layer 6 and net 7 is blocked, the touch-screen is arranged on 1 top of purification cabinet, the PLC controls system
System 2 includes infrared inductor 8, VOCs detectors 9, fan controller 10, transmission device 11 and control electric installation 12, described infrared
Inductor 8, VOCs detectors 9 are arranged on outside the babinet of purification cabinet 1, and the photocatalysis treatment layer 3 is provided with ultraviolet source,
1 bottom of the purification cabinet opens up air inlet 13, and top opens up air outlet 14.
1 bottom of the purification cabinet is provided with four wheels, is driven respectively with motor, is controlled with PID regulative modes, described
Transmission device 11 and infrared inductor 8 control the direction of motion and movement velocity of wheel.
The photocatalysis treatment layer 3 includes the first photocatalysis region and the second photocatalysis region, the second photocatalysis region position
In the first photocatalysis overlying regions, and the two and be parallel to each other, the ultraviolet source bag first band ultraviolet source and the second ripple
Section ultraviolet source, first band ultraviolet source are located in the first photocatalysis region, and second band ultraviolet source is located at the second light and urges
Change in region, the first band ultraviolet source launches the ultraviolet light of wave band between 180-175nm, and the second band is ultraviolet
Light source launches the ultraviolet light of wave band between 270-210nm.
The VOCs concentration informations detected in air are fed back to PLC control system 2, PLC controls by the VOCs detectors 9
System 2 controls fan controller 10, transmission device 11 and control electric installation 12 to be urged to adjust the first photocatalysis region and the second light
Change the opening and closing in region, purify the translational speed and the wind speed of direction and wind turbine of cabinet 1.
The electrostatic precipitator 4 includes horizontally disposed negative electricity flase floor 15 and positive electricity tungsten filament, and the positive electricity tungsten filament is located at
The lower section of negative electricity flase floor 16, the releasable 6kV electrostatic of positive electricity tungsten filament.
The photocatalysis treatment layer 3 is provided with nickel foam, and photochemical catalyst and exhaust gas are uniformly placed with the gap of nickel foam
Sorbing material.
The exhaust gas sorbing material is the high efficiency active carbon containing zeolite and potassium iodide.
The air inlet 13 is arranged on bottom surface and the bottom surrounding of purification cabinet 1.
The dust-proof outlet housing 17 for avoiding dust accumulation is provided with the air outlet 14.
The above, is only presently preferred embodiments of the present invention, is not intended to limit the invention, patent protection model of the invention
Enclose and be subject to claims, the equivalent structure change that every specification and accompanying drawing content with the present invention is made, similarly
It should include within the scope of the present invention.
Claims (9)
1. a kind of Intelligent indoor purifier and control system, including purification cabinet (1), touch-screen and PLC control system (2),
It is characterized in that, photocatalysis treatment layer (3), electrostatic precipitator are disposed with from top to bottom inside the purification cabinet (1)
(4), wind turbine (5), first filter layer (6) and net (7) is blocked, the touch-screen is arranged at the top of purification cabinet (1), the PLC controls
System (2) includes infrared inductor (8), VOCs detectors (9), fan controller (10), transmission device (11) and control Denso
Put (12), the infrared inductor (8), VOCs detectors (9) are arranged on outside the babinet of purification cabinet (1), the photocatalysis
Process layer (3) is provided with ultraviolet source, and described purification cabinet (1) bottom opens up air inlet (13), and top opens up air outlet (14).
2. Intelligent indoor purifier according to claim 1, it is characterised in that described purification cabinet (1) bottom is set
There are four wheels, driven respectively with motor, controlled with PID regulative modes, the transmission device (11) and infrared inductor (8) control
The direction of motion and movement velocity of ratch.
3. Intelligent indoor purifier according to claim 1, it is characterised in that the photocatalysis treatment layer (3) includes
First photocatalysis region and the second photocatalysis region, the second photocatalysis region is located at the first photocatalysis overlying regions, and the two is simultaneously
It is parallel to each other, the ultraviolet source bag first band ultraviolet source and second band ultraviolet source, first band ultraviolet source position
In in the first photocatalysis region, second band ultraviolet source is located in the second photocatalysis region, the first band ultraviolet source
The ultraviolet light of wave band, the second band ultraviolet source launch the purple of wave band between 270-210nm between 180-175nm of transmitting
Outer light.
4. Intelligent indoor purifier according to claim 3, it is characterised in that the VOCs detectors (9) will be detected
VOCs concentration informations into air feed back to PLC control system (2), PLC control system (2) control fan controller
(10), transmission device (11) and control electric installation (12) adjust being opened and closed, only for the first photocatalysis region and the second photocatalysis region
Change the translational speed and the wind speed of direction and wind turbine of cabinet (1).
5. Intelligent indoor purifier according to claim 1, it is characterised in that the electrostatic precipitator (4) includes water
The flat negative electricity flase floor (15) and positive electricity tungsten filament set, the positive electricity tungsten filament are located at below negative electricity flase floor (16), the positive electricity
The releasable 6kV electrostatic of tungsten filament.
6. Intelligent indoor purifier according to claim 1, it is characterised in that the photocatalysis treatment layer (3) is set
There is nickel foam, photochemical catalyst and exhaust gas sorbing material are uniformly placed with the gap of nickel foam.
7. Intelligent indoor purifier according to claim 6, it is characterised in that the exhaust gas sorbing material is to contain boiling
The high efficiency active carbon of stone and potassium iodide.
8. Intelligent indoor purifier according to claim 1, it is characterised in that the air inlet (13) is arranged on purification
The bottom surface of cabinet (1) and bottom surrounding.
9. Intelligent indoor purifier according to claim 1, it is characterised in that be provided with and keep away on the air outlet (14)
Exempt from the dust-proof outlet housing (17) of dust accumulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051283.2A CN107940589A (en) | 2017-10-31 | 2017-10-31 | A kind of Intelligent indoor purifier and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051283.2A CN107940589A (en) | 2017-10-31 | 2017-10-31 | A kind of Intelligent indoor purifier and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107940589A true CN107940589A (en) | 2018-04-20 |
Family
ID=61936813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711051283.2A Withdrawn CN107940589A (en) | 2017-10-31 | 2017-10-31 | A kind of Intelligent indoor purifier and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940589A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109726631A (en) * | 2018-11-13 | 2019-05-07 | 余姚市雷阵雨电器有限公司 | Human body sensing system based on infrared identification |
| CN110594895A (en) * | 2019-11-05 | 2019-12-20 | 张歆 | Mobilizable air purifier |
| CN110748996A (en) * | 2019-11-12 | 2020-02-04 | 上海莒纳新材料科技有限公司 | Novel air purifier |
| CN110748997A (en) * | 2019-11-12 | 2020-02-04 | 上海莒纳新材料科技有限公司 | Novel air purification system |
| CN110906466A (en) * | 2019-11-12 | 2020-03-24 | 上海莒纳新材料科技有限公司 | Air purifying device |
| CN111801530A (en) * | 2018-09-04 | 2020-10-20 | 株式会社日立制作所 | Movable air purifier |
-
2017
- 2017-10-31 CN CN201711051283.2A patent/CN107940589A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111801530A (en) * | 2018-09-04 | 2020-10-20 | 株式会社日立制作所 | Movable air purifier |
| CN109726631A (en) * | 2018-11-13 | 2019-05-07 | 余姚市雷阵雨电器有限公司 | Human body sensing system based on infrared identification |
| CN110594895A (en) * | 2019-11-05 | 2019-12-20 | 张歆 | Mobilizable air purifier |
| CN110748996A (en) * | 2019-11-12 | 2020-02-04 | 上海莒纳新材料科技有限公司 | Novel air purifier |
| CN110748997A (en) * | 2019-11-12 | 2020-02-04 | 上海莒纳新材料科技有限公司 | Novel air purification system |
| CN110906466A (en) * | 2019-11-12 | 2020-03-24 | 上海莒纳新材料科技有限公司 | Air purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |