CN104374057B - Particulate matter filter device and its control method with automatic cleaning function - Google Patents
Particulate matter filter device and its control method with automatic cleaning function Download PDFInfo
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- CN104374057B CN104374057B CN201410579549.0A CN201410579549A CN104374057B CN 104374057 B CN104374057 B CN 104374057B CN 201410579549 A CN201410579549 A CN 201410579549A CN 104374057 B CN104374057 B CN 104374057B
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- Prior art keywords
- air
- screen modules
- particulate matter
- spray equipment
- control centre
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Classifications
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- 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
- 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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- 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
- F24F8/117—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 using wet filtering
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
A kind of particulate matter filter device and its control method with automatic cleaning function, including spray equipment, electromagnetic vibrator, screen modules, air mass sensor, control centre, drip tray, osculum and drainpipe；Control centre electricly connects with spray equipment, electromagnetic vibrator and air mass sensor respectively.The improvement that the present invention passes through said structure, solve the problems, such as the cleaning of air-conditioner set or air cleaning unit screen modules, user or after-sales service personnel are without the dust in the screen modules of Manual-cleaning air-conditioner set or purifying device for air conditioner, but the dust in screen modules is automatically removed by particulate matter filter device and outdoor is discharged, not only alleviate the maintenance load of user, room air is also set to keep cleaning, in addition, the reduction of air quantity and the decline of air-conditioner set cooling and warming efficiency can also be prevented by automatically removing the dust in screen modules, all kinds of air-conditioner sets and air cleaning unit can also be widely used for, it is applied widely.
Description
Technical field
The present invention relates to a kind of particulate matter filter device and its control method with automatic cleaning function, belong to air conditioner
The innovative technology of group particulate matter filter device or air cleaning unit.
Background technology
At present, the dedusting method of common air-conditioner set or air cleaning unit is mainly used and is arranged near air inlet
Airstrainer adsorb the dust in air.But, airstrainer can accumulate dust, laying dust in use for some time
It can excessively cause screen pack clogging to cause ventilation not smooth, make to reduce by the air circulation of heat exchanger, influence air conditioner
The cooling or heating effect of group, increases the operating cost of air-conditioner set；Meanwhile, the online part dust of air filtration is also possible to following
Ring wind is got in, and influences IAQ.Air-conditioner set or air cleaning unit airstrainer are removed in the market
Dirt mode also rest on by hand cleaning level, although this mode can reach the purpose of dedusting, need user or
After-sale service personnel continually unpick and wash and safeguarded, are brought to user and use upper inconvenience.Therefore, it is necessary to further improve.
The content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, dependable performance, and energy-conserving and environment-protective, cleansing power is strong, mistake
The good particulate matter filter device and its control method with automatic cleaning function of effect is filtered, to overcome deficiency of the prior art
Part.
A kind of particulate matter filter device with automatic cleaning function designed by this purpose, it is characterised in that：Including spray
Shower device, electromagnetic vibrator, screen modules, air mass sensor, control centre, drip tray, osculum and drainpipe；
Wherein, control centre electricly connects with spray equipment, electromagnetic vibrator and air mass sensor respectively.
The spray equipment is located at the upper end of screen modules, and including electromagnetic switch and nozzle；Wherein, nozzle is provided with
At least one；Described electromagnetic switch is connected to after the unlatching working signal of control centre's transmission, and electromagnetic switch is opened, spray equipment
Start to spray cleaning solution, the particulate matter that cleaning screen modules and net-filter assembly are shaken off；Described electromagnetic switch is connected to control
After the closing working signal that center processed is sent, electromagnetic switch is closed, and spray equipment terminates spray.
The electromagnetic vibrator includes electromagnet, coil, armature, spring and connecting rod；Wherein, coil is wrapped in electromagnetism
On iron and one end is connected with power supply, and armature, spring and connecting rod are set in turn in the other end of coil, and electromagnetic vibrator passes through
Connecting rod acts on screen modules；Described control centre sends electromagnetic vibrator and started after work order, electromagnetic vibrator
Start work, screen modules dither, and the particulate matter shaken off thereon；Described control centre sends electromagnetic vibrator and stopped
Only after work order, electromagnetic vibrator is stopped.
The screen modules are provided with least one, and are made of the weak material of waterproof, dust adhesion.
The air mass sensor is located at behind screen modules, and for detecting by particulate matter filter device
Air quality；When air pollution degree reaches given threshold, control centre is to spray equipment and electromagnetic vibrator transmission work
Instruction, electromagnetic switch and electromagnetic vibrator, which are received, starts automatic cleaning dedusting after work order.
The control centre detects the air pollution degree by particulate matter filter device, control according to air mass sensor
The open and close of spray equipment and electromagnetic vibrator processed.
The drip tray is located at below spray equipment and screen modules and its bottom tilts down certain angle,
It is easy to draining.
The osculum is arranged on the low-lying place of drip tray, and drainpipe is arranged on osculum；Clean after screen modules
Cleaning solution discharged by osculum and drainpipe.
A kind of control method of the particulate matter filter device with automatic cleaning function, including above-mentioned carry automated cleaning
The particulate matter filter device of function, it is characterised in that：If air mass sensor is detected by particulate matter filter device
Air pollution reaches given threshold, and control centre sends unlatching work order to the electromagnetic switch of spray equipment, and electromagnetic switch is beaten
Open, cleaning solution is by nozzle constantly spray filtering screen component, and after several seconds, control centre also sends startup to electromagnetic vibrator
Instruction, makes screen modules dither, shakes off to be attached to the dust in screen modules, and cleaning showers solution is to the ash shaken off
Dirt and screen modules cleaning, sewage drops onto drip tray, then drains into specified location by drainpipe；
Clean after dedusting certain time, control centre sends out code to electromagnetic vibrator, electromagnetic vibrator stops fortune
Row is after several seconds, and control centre sends closing work order to the electromagnetic switch of spray equipment again, and electromagnetic switch is closed, cleaning process
Terminate.
The air mass sensor continues air quality of the detection by screen modules, root after cleaning process terminates
Spray equipment and electromagnetic vibrator are opened according to the air quality detected, is gone round and begun again, it is ensured that get in air quality.
The present invention efficiently solves air-conditioner set or air cleaning unit screen modules by the improvement of said structure
Cleaning problem, in the screen modules of user or after-sales service personnel without Manual-cleaning air-conditioner set or purifying device for air conditioner
Dust, but the dust in screen modules is automatically removed by particulate matter filter device and outdoor is discharged, not only alleviated
The maintenance load of user, also makes room air keep cleaning, in addition, the dust automatically removed in screen modules can also prevent wind
The reduction of amount and the decline of air-conditioner set cooling and warming efficiency.It has simple and reasonable a, dependable performance, energy-conserving and environment-protective,
Cleansing power is strong, the features such as good filtration effect, can also be widely used for all kinds of air-conditioner sets and air cleaning unit, be applicable
Scope is wide, practical.
Brief description of the drawings
Fig. 1 is first embodiment of the invention structural representation.
Fig. 2 is the electromagnetic vibrator structural representation of first embodiment of the invention.
Fig. 3 is the fundamental diagram of first embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Referring to Fig. 1, Fig. 2, this carries the particulate matter filter device of automatic cleaning function, including spray equipment 1, electric and magnetic oscillation
Device 2, screen modules 3, air mass sensor 4, control centre 5, drip tray 6, osculum 7 and drainpipe 8；Wherein, control
Center 5 processed is electricly connected with spray equipment 1, electromagnetic vibrator 2 and air mass sensor 4 respectively.
Specifically, spray equipment 1 is located at the upper end of screen modules 3, and including electromagnetic switch 9 and nozzle 10；Wherein,
Nozzle 10 is provided with least one；Described electromagnetic switch 9 is connected to after the unlatching working signal of the transmission of control centre 5, and electromagnetism is opened
Close 9 to open, spray equipment 1 starts to spray cleaning solution, the particulate matter that cleaning screen modules 3 and net-filter assembly 3 are shaken off；Institute
The electromagnetic switch 9 stated is connected to after the closing working signal of the transmission of control centre 5, and electromagnetic switch 9 is closed, and spray equipment 1 terminates spray
Drench.
Electromagnetic vibrator 2 includes electromagnet, coil 11, armature 12, spring 13 and connecting rod 14；Wherein, coil 11 is wrapped up
It is connected on electromagnet and one end with power supply, armature 12, spring 13 and connecting rod 14 are set in turn in the other end of coil 11.
Electromagnetic vibrator 2 produces regular shake by the cooperation of electromagnet, coil 11 and armature 12 under suitable electromagnetic excitation
Dynamic, the vibration is changed within a large range by spring 13 again, is acted on finally by connecting rod 14 in screen modules 3.
Described control centre 5 sends electromagnetic vibrator 2 and started after work order, and electromagnetic vibrator 2 starts work, screen modules 3
Produce high frequency up and down and/or side-to-side vibrations, and the particulate matter shaken off thereon；Described control centre 5 sends electromagnetic vibrator 2
It is stopped after instruction, electromagnetic vibrator 2 is stopped
Screen modules 3 are provided with least one, and are made of the weak material of waterproof, dust adhesion.Air quality
Sensor 4 is located at behind screen modules 3, and for detecting the air quality by particulate matter filter device；When air is dirty
When dye degree reaches given threshold, control centre 5 sends work order, electromagnetic switch 9 to spray equipment 1 and electromagnetic vibrator 2
Received with electromagnetic vibrator 2 and start automatic cleaning dedusting after work order.
Drip tray 6 is located at below spray equipment 1 and screen modules 3 and its bottom tilts down certain angle, just
In draining.Osculum 7 is arranged on the low-lying place of drip tray 6, and drainpipe 8 is arranged on osculum 7；Clean after screen modules 3
Cleaning solution discharged by osculum 7 and drainpipe 8.
The air pollution degree by particulate matter filter device that control centre 5 detects according to air mass sensor 4,
Control the open and close of spray equipment 1 and electromagnetic vibrator 2.
Its control method is as follows：Referring to Fig. 3, if air mass sensor 4 is detected by particulate matter filter device
Air pollution reaches given threshold, and control centre 5 sends unlatching work order, electromagnetic switch to the electromagnetic switch 9 of spray equipment 1
9 open, and water or other cleaning solutions are by the constantly spray filtering screen component 3 of nozzle 10, and after several seconds, control centre 5 is also to electricity
Magnetic vibrator 2 sends enabled instruction, makes screen modules about 3 and/or left and right dither, shakes off to be attached to screen modules
Dust on 3, shower water or other cleaning solutions are cleaned to the dust and screen modules 3 shaken off, and sewage drops onto drip tray
6, then specified location is drained into by drainpipe 8.
Clean after dedusting certain time, control centre 5 sends out code to electromagnetic vibrator 2, and electromagnetic vibrator 2 stops
After several seconds of operation, control centre 5 sends closing work order to the electromagnetic switch 9 of spray equipment 1 again, and electromagnetic switch 9 is closed, clearly
Washed journey terminates.
Air mass sensor 4 continues air quality of the detection by screen modules 3 after cleaning process terminates, according to
The air quality detected opens spray equipment 1 and electromagnetic vibrator 2, goes round and begins again, it is ensured that get in air quality.
The technical concept of the present invention is not limited in above-described embodiment, can also obtain many not according to the design of the present invention
Same concrete scheme.For example, the particulate matter filter device can be arranged on inside air-conditioner set or purifier, can also be single
Solely use, being arranged on room door, window or other positions with reference to building purifies the air of a room；The quantity of screen pack and nozzle can be with
It is designed to according to the structure of air-conditioner set or purifier multiple.Such as these change and equivalent transformation should be included in right
It is required that within the scope of described.
The above-mentioned preferred scheme for the present invention, those of ordinary skill in the art all fall within to its simple modification or transformation
Within protection scope of the present invention.
Claims (3)
1. a kind of particulate matter filter device with automatic cleaning function, including spray equipment (1), electromagnetic vibrator (2), filtering
Screen component (3), air mass sensor (4), control centre (5), drip tray (6), osculum (7) and drainpipe (8)；Its
In, control centre (5) electricly connects with spray equipment (1), electromagnetic vibrator (2) and air mass sensor (4) respectively；
It is characterized in that：The spray equipment (1) is located at the upper end of screen modules (3), and including electromagnetic switch (9) and nozzle
(10)；Wherein, nozzle (10) is provided with least one；Described electromagnetic switch (9) is connected to the unlatching work of control centre (5) transmission
Make after signal, electromagnetic switch (9) is opened, spray equipment (1) starts to spray cleaning solution, cleaning screen modules (3) and filter
The particulate matter that screen component (3) is shaken off；Described electromagnetic switch (9) is connected to after the closing working signal of control centre (5) transmission, electricity
Magnetic switch (9) is closed, and spray equipment (1) terminates spray；
The electromagnetic vibrator (2) includes electromagnet, coil (11), armature (12), spring (13) and connecting rod (14)；Wherein,
Coil (11) is wrapped on electromagnet and one end is connected with power supply, and armature (12), spring (13) and connecting rod (14) are set gradually
The other end in coil (11), electromagnetic vibrator (2) acts on screen modules (3) by connecting rod (14)；Described control
Center (5) sends electromagnetic vibrator (2) and started after work order, and electromagnetic vibrator (2) starts work, and screen modules (3) are high
Frequency vibration, and the particulate matter shaken off thereon；Described control centre (5) sends electromagnetic vibrator (2) and is stopped after instruction, electricity
Magnetic vibrator (2) is stopped；
The screen modules (3) are provided with least one, and are made of the weak material of waterproof, dust adhesion；
The air mass sensor (4) is located at behind screen modules (3), and for detecting by particulate matter filter device
Air quality；When air pollution degree reaches given threshold, control centre (5) is to spray equipment (1) and electromagnetic vibrator
(2) work order is sent, electromagnetic switch (9) and electromagnetic vibrator (2), which are received, starts automatic cleaning dedusting after work order；
The control centre (5) detects the air pollution degree by particulate matter filter device according to air mass sensor (4),
Control the open and close of spray equipment (1) and electromagnetic vibrator (2)；
The drip tray (6) is located at below spray equipment (1) and screen modules (3) and its bottom tilt down it is certain
Angle, is easy to draining；
The osculum (7) is arranged on the low-lying place of drip tray (6), and drainpipe (8) is arranged on osculum (7)；Cleaning filtering
Cleaning solution after screen component (3) is discharged by osculum (7) and drainpipe (8).
2. a kind of control method of the particulate matter filter device with automatic cleaning function, including carrying described in claim 1
The particulate matter filter device of automatic cleaning function, it is characterised in that：If air mass sensor (4) is detected by particulate matter
The air pollution of filter reaches given threshold, and control centre (5) sends unlatching to the electromagnetic switch (9) of spray equipment (1)
Work order, electromagnetic switch (9) is opened, and cleaning solution is by nozzle (10) constantly spray filtering screen component (3), after several seconds,
Control centre (5) also sends enabled instruction to electromagnetic vibrator (2), makes screen modules (3) dither, shakes off to be attached to
Dust on net-filter assembly (3), cleaning showers solution is cleaned to the dust and screen modules (3) shaken off, and sewage, which is dropped onto, to be connect
Water pond (6), then specified location is drained into by drainpipe (8)；
Clean after dedusting certain time, control centre (5) sends out code to electromagnetic vibrator (2), and electromagnetic vibrator (2) stops
Only run after several seconds, control centre (5) sends closing work order, electromagnetic switch to the electromagnetic switch of spray equipment (1) (9) again
(9) close, cleaning process terminates.
3. the control method of the particulate matter filter device of automatic cleaning function is carried according to claim 2, it is characterised in that
The air mass sensor (4) continues air quality of the detection by screen modules (3) after cleaning process terminates, according to
The air quality detected opens spray equipment (1) and electromagnetic vibrator (2), goes round and begins again, it is ensured that get in air quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410579549.0A CN104374057B (en) | 2014-10-24 | 2014-10-24 | Particulate matter filter device and its control method with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410579549.0A CN104374057B (en) | 2014-10-24 | 2014-10-24 | Particulate matter filter device and its control method with automatic cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104374057A CN104374057A (en) | 2015-02-25 |
| CN104374057B true CN104374057B (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410579549.0A Active CN104374057B (en) | 2014-10-24 | 2014-10-24 | Particulate matter filter device and its control method with automatic cleaning function |
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| CN105423433A (en) * | 2015-11-10 | 2016-03-23 | 安庆柳溪工业设备有限公司 | Air-conditioning unit with dedusting function |
| CN106076025A (en) * | 2016-08-02 | 2016-11-09 | 王彦宸 | Ultrasonic cleaning equipment and air purifier for filter screen of air purifier |
| CN106440211B (en) * | 2016-09-30 | 2021-10-26 | 芜湖美智空调设备有限公司 | Control method of air conditioner |
| CN106482319B (en) * | 2016-09-30 | 2022-01-25 | 芜湖美智空调设备有限公司 | Dust detection device, air conditioner and control method of air conditioner |
| CN106693537A (en) * | 2017-03-08 | 2017-05-24 | 珠海格力电器股份有限公司 | Air conditioner system and filter net cleaning apparatus thereof |
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| CN109059103A (en) * | 2018-06-15 | 2018-12-21 | 广东美的制冷设备有限公司 | Air processor |
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| CN110927347A (en) * | 2019-12-24 | 2020-03-27 | 重庆卓开科技有限公司 | Multifunctional environment monitoring system and method |
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| CN104374057A (en) | 2015-02-25 |
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