CN103453603A - Air purifying system - Google Patents
Air purifying system Download PDFInfo
- Publication number
- CN103453603A CN103453603A CN2013103619381A CN201310361938A CN103453603A CN 103453603 A CN103453603 A CN 103453603A CN 2013103619381 A CN2013103619381 A CN 2013103619381A CN 201310361938 A CN201310361938 A CN 201310361938A CN 103453603 A CN103453603 A CN 103453603A
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- air
- blower fan
- microprocessor
- atomizer
- ventilation duct
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- 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]
- Y02B30/54—Free-cooling systems
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Conditioning Control Device (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an air purifying system which comprises a fan (1), a ventilation pipe (2), an air filter (3), a gas sensor (4), a microprocessor (5) and a wireless communication module (13), wherein the gas sensor (4) is arranged in the ventilation pipe (2) connected with an air inlet of the fan (1); the gas sensor (4) is connected with the microprocessor (5); the microprocessor (5) is connected with the fan (1) through a motor driving circuit; the microprocessor (5) is connected with the wireless communication module (13); the air purifying system further comprises a humidity sensor (7), a singlechip microprocessor (8) and an atomization device. According to the air purifying system, an automatic detection function is increased, the fan can be automatically controlled to run, and a detection result can be sent by the wireless communication module, so that the automation degree is improved, the detection function is increased, the electric energy can be reasonably saved, and the cleaning efficiency of the system is improved; the air purifying system can be well applied to purification of a workshop.
Description
Technical field
The present invention relates to a kind of air cleaning system, belong to the technical field of air cleaning.
Background technology
Along with scientific and technological development, people are more and more higher to the quality of life, for have various pollutants in air, in order to improve the control quality, people work out various purifiers air pollution are renovated, and to improve indoor inhabitation, office conditions, especially in workshop, need to improve air quality comprehensively, make air cleaner, the decontamination chamber internal contamination.In existing cleaning system, generally include blower fan, ventilation duct, air cleaner, wherein the air intake vent of blower fan sucks extraneous air by ventilation duct, air outlet is discharged air by ventilation duct, and air is discharged after air cleaner carries out the filtration, purification processing, and such system is simple to operate, can know and be adsorbed on airborne pollutant, improve the cleannes of air, can reach the effect of purification, but its same existing problem.When the system of use, system needs artificial the unlatching to purify, wind speed for the blower fan of system remains identical, makes system continue even power consumption, when air pollution is serious, system can't detect automatically, accelerate the suction to air to control out suitable wind speed, to improve the efficiency purified, therefore, make system lack automation, affected the whole work efficiency of system.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, a kind of air cleaning system is provided, by increasing automatic detection part, make system automatically to detect by gas sensor, and utilize microprocessor to be controlled, the blower fan running be can control and can testing result and blower fan working order be sent by wireless communication module again, therefore, improved automation, increased measuring ability, make system can rationally save electric energy, improve the cleaning efficiency of system, with the pollutant in better clean air.
The present invention specifically solves the problems of the technologies described above by the following technical solutions:
A kind of air cleaning system, comprise blower fan, ventilation duct, air cleaner, wherein said ventilation duct is connected with the air intake vent of blower fan, the air outlet of blower fan is connected with air cleaner by ventilation duct, the air outlet of described air cleaner is discharged and is purified rear air, also comprise gas sensor, microprocessor, wireless communication module, wherein said gas sensor is arranged in the ventilation duct be connected with the blower fan air intake vent; Described gas sensor is connected with microprocessor; Described microprocessor is connected with described blower fan by motor-drive circuit; Described microprocessor is connected with wireless communication module, and described wireless communication module is connected with external communications terminals; Utilize gas sensor to detect the air concentration at blower fan air intake vent place, control blower fan and rotate after the microprocessor conversion process, send information by wireless communication module to external communications terminals simultaneously.
As a preferred technical solution of the present invention: also comprise humidity sensor, single-chip microcomputer, atomising device, the air outlet of wherein said air cleaner with by pipe, with atomising device, be connected, be provided with humidity sensor in this ventilation duct; Described humidity sensor is connected with single-chip microcomputer, and single-chip microcomputer is connected with atomising device, and described atomising device is discharged the air after atomization.
As a preferred technical solution of the present invention: described atomising device comprises water receptacle, the atomizer with atomising head, nozzle, spraying chamber; The air outlet of described air cleaner with by pipe, with the air intake vent in spraying chamber, is connected, the air after the air outlet discharge atomization in the chamber of spraying; Described single-chip microcomputer is connected with atomizer; Described water receptacle is connected with atomizer, and the atomising head of atomizer inserts in water receptacle, and atomizer produces fog and sprays from nozzle; Described spraying chamber and nozzle are connected to form airtight cavity.
As a preferred technical solution of the present invention: described water receptacle adopts spiral way to be fixed on the top of atomizer, and the lid of the atomising head through-fall container by atomizer stretches in water receptacle.
As a preferred technical solution of the present invention: also comprise screen pack, described screen pack is fixedly connected in the ventilation duct at described fan outlet place.
As a preferred technical solution of the present invention: be fixed with the primarily efficient filter stratum reticulare in described air cleaner, electrostatic precipitation filters stratum reticulare, deodorizing filtering stratum reticulare, activated carbon filtration stratum reticulare.
As a preferred technical solution of the present invention: described microprocessor is ARM920T type processor.
The present invention adopts technique scheme, can produce following technique effect:
The invention provides a kind of air cleaning system, by increase automatic detection part in system, make system automatically to detect by gas sensor, and utilize microprocessor to be controlled, blower fan running be can automatically control and can testing result and blower fan working order be sent to external communications terminals by wireless communication module again, therefore, improved automation, increased measuring ability, make system can rationally save electric energy, the cleaning efficiency of raising system, and the related management personnel of reporting system in time, can well apply to during workshop purifies.Microprocessor is ARM920T type processor, can improve processing speed, reduces costs.In addition, can also do and again purify humidification the air after purifying, utilize humidity sensor to be detected humidity, the Single-chip Controlling atomising device produces fog, make the air after purification again to be purified by fog, reach the effect that fog purifies, to improve air humidity.Atomising device adopts the structure in water receptacle, the atomizer with atomising head, nozzle, spraying chamber, simple in structure, and its atomizing effect is improved.Water receptacle adopts spiral way to be fixed on the top of atomizer, makes the water of water receptacle can change after being finished, and adopts spiral way that it is removed and installed conveniently.Air outlet at blower fan arranges screen pack, can leach airborne large granular impurity by screen pack, plays the effect stopped.For air cleaner, the inner structure that adopts many stratum reticulares, make air to filter one by one through a plurality of filter mesh layers, improves and leach effect, makes that air is filtered fully, the effect of dedusting, deodorizing, adsorption fouling thing, more fully improves clean-up effect.Therefore, native system has improved the self-purging function, and better the pollutant in clean air, can apply in workshop widely.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of air cleaning system of the present invention.
The internal structure schematic diagram that Fig. 2 is air cleaner of the present invention.
Wherein label is explained: 1-blower fan, 2-ventilation duct, 3-air cleaner, 4-gas sensor, the 5-microprocessor, 6-screen pack, 7-humidity sensor, the 8-single-chip microcomputer, 9-atomizer, 10-water receptacle, the 11-nozzle, the 12-chamber of spraying, 13-wireless communication module, 14-primarily efficient filter stratum reticulare, the 15-electrostatic precipitation filters stratum reticulare, 16-deodorizing filtering stratum reticulare, 17-activated carbon filtration stratum reticulare.
The specific embodiment
Below in conjunction with Figure of description, embodiments of the present invention are described.
As shown in Figure 1, the invention provides a kind of air cleaning system, comprise blower fan 1, ventilation duct 2, air cleaner 3, wherein said ventilation duct 2 is connected with the air intake vent of blower fan 1, the air outlet of blower fan 1 is connected with air cleaner 3 by ventilation duct 2, the air outlet of described air cleaner 3 is discharged and is purified rear air, also comprises gas sensor 4, microprocessor 5, wireless communication module 13, and wherein said gas sensor 4 is arranged in the ventilation duct 2 be connected with blower fan 1 air intake vent; Described gas sensor 4 is connected with microprocessor 5; Described microprocessor 5 is connected with described blower fan 1 by motor-drive circuit; Described microprocessor 5 is connected with wireless communication module 13, and described wireless communication module 13 is connected with external communications terminals; Utilize gas sensor 4 to detect the air concentration at blower fan 1 air intake vent place, control blower fan 1 and rotate after microprocessor 5 conversion process, send information by wireless communication module 13 to external communications terminals simultaneously.
Can also do and again purify humidification the air after purifying, by humidity sensor 7, single-chip microcomputer 8, atomising device, wherein the air outlet of air cleaner 3 with by managing 2, with atomising device, be connected, be provided with humidity sensor 7 in this ventilation duct 2; Humidity sensor 7 is connected with single-chip microcomputer 8, and single-chip microcomputer 8 is connected with atomising device, and described atomising device is discharged the air after atomization.
Shown in Fig. 1, the course of work of the present invention is as follows: at first, after the air cleaning system energising, each module obtains electricity and carries out work.At first extraneous air enters into the air intake vent of blower fan 1 by ventilation duct 2, blower fan 1 rotates and makes air export from air outlet, air intake vent place at blower fan 1 sets up gas sensor 4, utilize the air sucked in 4 pairs of ventilation ducts 2 of gas sensor to carry out the concentration detection, set up concentration value in advance in microprocessor 5, when the concentration detected compares with preset value after conversion process, if be greater than preset value, microprocessor 5 is controlled blower fan 1 quickening running by motor-drive circuit, the air capacity of its suction is increased, if be less than preset value, 5 of microprocessors are controlled blower fan 1 by motor-drive circuit, make it be less than running speed when normal, to reduce the air amount amount, save power consumption, while by comparing when microprocessor 5, being greater than preset value, send information by wireless communication module 13 to external communications terminals, information comprises the testing result of gas sensor 4 and changes blower fan 1 running speed situation, external communications terminals receives information, wireless communication module 13 is hardware module, can adopt existing GPS communication module, bluetooth module, ZIGBEE communication module etc., itself and external communications terminals are connected.After the air outlet output air amount of blower fan 1, enter air cleaner 3 by ventilation duct 2, ventilation duct 2 herein is interior can set up screen pack 6, screen pack 6 is fixedly connected in the ventilation duct 2 at blower fan 1 air outlet place, to leach airborne large granular impurity by screen pack, play the effect stopped.Air amount is after screen pack 6 filters, then input air filter 3 is filtered.Microprocessor 5 is ARM920T type processor, can improve processing speed, reduces costs.
Air after air cleaner 3 filters is by ventilation duct 2 outputs, add humidity sensor 7 in the ventilation duct 2 of output, humidity sensor 7 is connected by the power circuit of electric wire and internal system, humidity sensor 7 is connected with single-chip microcomputer 8 by electric wire, single-chip microcomputer 8 is connected with atomising device, utilize 7 pairs of these part air of humidity sensor to carry out Humidity Detection, when humidity is less than the default humidity value of single-chip microcomputer 8, single-chip microcomputer 8 is controlled atomising device and is produced fog, make its air can be after filtration carry out humidification, when being less than or equal to default humidity value, single-chip microcomputer 8 is not controlled atomising device.Atomising device is for the rear output that purifies air by water smoke.
For atomising device, can be various structures, the present embodiment lists a kind of, comprises water receptacle 10, the atomizer 9 with atomising head, nozzle 11, spraying chamber 12; Atomising device is connected with the power circuit of system by electric wire, and single-chip microcomputer 8 is connected with atomizer 9 by electric wire; Described water receptacle 10 is connected with atomizer 9, in figure, adopt water receptacle 10 to be arranged on the top of atomizer 9, the bottle stopper of water receptacle 10 is fixed on atomizer 9, the bottle stopper of the atomising head through-fall container 10 of atomizer 9 inserts in water receptacle 10, make the atomising head of atomizer 9 can suck water in water receptacle 10 and input in atomizer 9 and carry out atomization, atomizer 9 work produce fogs from nozzle 11 ejections.Spraying chamber 12 is connected to form airtight cavity with nozzle 11, makes atomization process move in airtight cavity.The air outlet of air cleaner 3 with by pipe 2, with the air intake vent in spraying chamber 12, is connected, the air after the air outlet discharge atomization in the chamber 12 of spraying.Water receptacle 10 adopts spiral way to be fixed on the top of atomizer 9, and the bottle cap of the atomising head through-fall container 10 by atomizer 9 stretches in water receptacle, makes the water of water receptacle can change after being finished, and adopts spiral way that it is removed and installed conveniently.
For the structure of air cleaner 3 as shown in Figure 2, be fixed with primarily efficient filter stratum reticulare 14, electrostatic precipitation filtration stratum reticulare 15, deodorizing filtering stratum reticulare 16, activated carbon filtration stratum reticulare 17 in it, in figure for to set gradually by said sequence, make that air is filtered fully, the effect of dedusting, deodorizing, adsorption fouling thing, more fully improve clean-up effect.
Therefore, the present invention increases automatic detection, can automatically control the blower fan running and can send testing result by wireless communication module again, improve automation, increased measuring ability, made system can rationally save electric energy, the cleaning efficiency of raising system, can well apply in the purification of workshop.
The above is explained in detail embodiments of the present invention by reference to the accompanying drawings, but the present invention is not limited to above-mentioned embodiment, in the ken possessed those of ordinary skills, can also under the prerequisite that does not break away from aim of the present invention, make a variety of changes.
Claims (7)
1. an air cleaning system, comprise blower fan (1), ventilation duct (2), air cleaner (3), wherein said ventilation duct (2) is connected with the air intake vent of blower fan (1), the air outlet of blower fan (1) is connected with air cleaner (3) by ventilation duct (2), the air outlet of described air cleaner (3) is discharged and is purified rear air, it is characterized in that: also comprise gas sensor (4), microprocessor (5), wireless communication module (13), wherein said gas sensor (4) is arranged in the ventilation duct (2) be connected with blower fan (1) air intake vent; Described gas sensor (4) is connected with microprocessor (5); Described microprocessor (5) is connected with described blower fan (1) by motor-drive circuit; Described microprocessor (5) is connected with wireless communication module (13), and described wireless communication module (13) is connected with external communications terminals; Utilize gas sensor (4) to detect the air concentration at blower fan (1) air intake vent place, control blower fan (1) and rotate after microprocessor (5) conversion process, send information by wireless communication module (13) to external communications terminals simultaneously.
2. air cleaning system according to claim 1, it is characterized in that: also comprise humidity sensor (7), single-chip microcomputer (8), atomising device, the air outlet of wherein said air cleaner (3) with by the pipe (2) with atomising device, be connected, be provided with humidity sensor (7) in this ventilation duct (2); Described humidity sensor (7) is connected with single-chip microcomputer (8), and single-chip microcomputer (8) is connected with atomising device, and described atomising device is discharged the air after atomization.
3. air cleaning system according to claim 2 is characterized in that: described atomising device comprises water receptacle (10), the atomizer (9) with atomising head, nozzle (11), spraying chamber (12); The air outlet of described air cleaner (3) with by pipe (2), with the air intake vent in spraying chamber (12), is connected, the air after the air outlet discharge atomization in the chamber (12) of spraying; Described single-chip microcomputer (8) is connected with atomizer (9); Described water receptacle (10) is connected with atomizer (9), and the atomising head of atomizer (9) inserts in water receptacle (10), and atomizer (9) produces fog and sprays from nozzle (11); Described spraying chamber (12) is connected to form airtight cavity with nozzle (11).
4. air cleaning system according to claim 3 is characterized in that: described water receptacle (10) adopts spiral way to be fixed on the top of atomizer (9), and the lid of the atomising head through-fall container (10) by atomizer (9) stretches in water receptacle.
5. air cleaning system according to claim 1, it is characterized in that: also comprise screen pack (6), described screen pack (6) is fixedly connected in the ventilation duct (2) at described blower fan (1) air outlet place.
6. air cleaning system according to claim 1, is characterized in that: be fixed with primarily efficient filter stratum reticulare (14), electrostatic precipitation filtration stratum reticulare (15), deodorizing filtering stratum reticulare (16), activated carbon filtration stratum reticulare (17) in described air cleaner (3).
7. air cleaning system according to claim 1, it is characterized in that: described microprocessor (5) is ARM920T type processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361938.1A CN103453603B (en) | 2013-08-20 | 2013-08-20 | A kind of air cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361938.1A CN103453603B (en) | 2013-08-20 | 2013-08-20 | A kind of air cleaning system |
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| Publication Number | Publication Date |
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| CN103453603A true CN103453603A (en) | 2013-12-18 |
| CN103453603B CN103453603B (en) | 2016-02-03 |
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| CN201310361938.1A Active CN103453603B (en) | 2013-08-20 | 2013-08-20 | A kind of air cleaning system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456733A (en) * | 2014-12-02 | 2015-03-25 | 芜湖中艺企业管理咨询有限公司 | Air purification system |
| CN104697097A (en) * | 2015-04-07 | 2015-06-10 | 黄浩 | Multifunctional air humidification equipment for factory |
| CN104728946A (en) * | 2015-03-24 | 2015-06-24 | 成都冠禹科技有限公司 | Air sterilization and purification device |
| CN105736422A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠市拓坚机电有限公司 | Negative-pressure ventilation fan |
| CN105757910A (en) * | 2016-04-22 | 2016-07-13 | 河北爱节环保科技有限公司 | Air purifying equipment joint control atomization system |
| CN106662343A (en) * | 2014-10-06 | 2017-05-10 | 卡洛斯·埃杜拉多·科埃略·费雷拉 | Filter |
| CN106840350A (en) * | 2016-12-30 | 2017-06-13 | 天津市圣莱特净化设备有限公司 | A kind of novel negative pressure weighs cover |
| CN107080887A (en) * | 2017-06-13 | 2017-08-22 | 尹文艳 | A kind of adjuvant therapy device for children's allergic asthma |
| CN108607310A (en) * | 2018-06-06 | 2018-10-02 | 深圳智为机器人有限公司 | The air cleaning unit of sweeping robot |
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| CN101598373A (en) * | 2009-06-12 | 2009-12-09 | 江苏大学 | Air temperature and humidity adjustment and purification system in the car |
| JP2010112705A (en) * | 2010-01-20 | 2010-05-20 | Daikin Ind Ltd | Air cleaner |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106662343A (en) * | 2014-10-06 | 2017-05-10 | 卡洛斯·埃杜拉多·科埃略·费雷拉 | Filter |
| CN104456733A (en) * | 2014-12-02 | 2015-03-25 | 芜湖中艺企业管理咨询有限公司 | Air purification system |
| CN104728946A (en) * | 2015-03-24 | 2015-06-24 | 成都冠禹科技有限公司 | Air sterilization and purification device |
| CN104697097A (en) * | 2015-04-07 | 2015-06-10 | 黄浩 | Multifunctional air humidification equipment for factory |
| CN105736422A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠市拓坚机电有限公司 | Negative-pressure ventilation fan |
| CN105736422B (en) * | 2016-01-27 | 2018-05-04 | 蚌埠市拓坚机电有限公司 | A kind of ventilation negative-pressure air fan |
| CN105757910A (en) * | 2016-04-22 | 2016-07-13 | 河北爱节环保科技有限公司 | Air purifying equipment joint control atomization system |
| CN106840350A (en) * | 2016-12-30 | 2017-06-13 | 天津市圣莱特净化设备有限公司 | A kind of novel negative pressure weighs cover |
| CN107080887A (en) * | 2017-06-13 | 2017-08-22 | 尹文艳 | A kind of adjuvant therapy device for children's allergic asthma |
| CN107080887B (en) * | 2017-06-13 | 2019-12-03 | 尹文艳 | A kind of adjuvant therapy device for children's allergic asthma |
| CN108607310A (en) * | 2018-06-06 | 2018-10-02 | 深圳智为机器人有限公司 | The air cleaning unit of sweeping robot |
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| Publication number | Publication date |
|---|---|
| CN103453603B (en) | 2016-02-03 |
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Effective date of registration: 20171130 Address after: Dongshan Street East Road in Jiangning District of Nanjing City, Qi Jiangsu province 211000 No. 33 51 07-3 space station Patentee after: Nanjing Yu Valley New Mstar Technology Ltd Address before: 215021 Jiangsu Province, Suzhou City Industrial Park Su Tong Road No. 69 Patentee before: Suzhou Kanghua Purifying System Engineering Co., Ltd. |
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Effective date of registration: 20210302 Address after: 211111 p556, building 1, 12 mozhou East Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: NANJING YOUGU INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 211000 Workshop 07-3, 51 Space, 33 Dongji Road, Dongshan Street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING YOUGU NEW MATERIAL TECHNOLOGY Co.,Ltd. |