CN103926381A - Air quality detecting system capable of automatically replacing filter cartridges - Google Patents
Air quality detecting system capable of automatically replacing filter cartridges Download PDFInfo
- Publication number
- CN103926381A CN103926381A CN201410172894.2A CN201410172894A CN103926381A CN 103926381 A CN103926381 A CN 103926381A CN 201410172894 A CN201410172894 A CN 201410172894A CN 103926381 A CN103926381 A CN 103926381A
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- roller
- filter core
- air inlet
- air
- air quality
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Abstract
The invention discloses an air quality detecting system capable of automatically replacing filter cartridges. The air quality detecting system comprises a detection assembly, wherein the detection assembly comprises a sensor, a processor and a device shell; an air inlet and an air outlet are formed in the device shell; a detection channel is formed between the air inlet and the air outlet; the sensor is arranged in the detection channel; a filter cartridge assembly is arranged at the air inlet; the filter cartridge assembly comprises filter cartridges, a first roller, a second roller and a driving device; a starter is arranged on the driving device and connected to the processor through signals; all the filter cartridges are connected with the first roller and the second roller and wound on the first roller and the second roller; the filter cartridges cover the air inlet. The air quality detecting system has the advantages of operating under outdoor environment, automatically and periodically replacing invalid filtering material in a certain period, guaranteeing the effectiveness of detection data, manually adjusting periodic time according to the difference of contents of air pollutants under different environments, and simply and conveniently maintaining and replacing the novel filtering material.
Description
Technical field
The present invention relates to air detection equipment technical field, more particularly, particularly a kind of air quality detection system of automatically replaceable filter core.
Background technology
At present, in prior art, the comparatively typical outdoor device for detecting particles of structure is all just equipped with single filtrator, if under outdoor environment, and in the serious situation of haze weather, single filtrator can cause filtrator to lose efficacy at short notice, if it is not changed in time, can make to detect data and produce larger error, to atmospheric environment, testing is made troubles.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of air quality detection system of automatically replaceable filter core, in order to solve the problems of the technologies described above.
For this reason, the invention provides following technical scheme.
The air quality detection system that the invention provides a kind of automatically replaceable filter core, comprises detection components, and described detection components includes the processor being connected for detection of the sensor of air quality and with described sensor signal,
Also include crust of the device, offer two air inlets that are oppositely arranged and be communicated with and air outlet on described crust of the device, between described air inlet and described air outlet, be formed with sense channel, described sensor setting is in described sense channel;
On described air inlet, be provided with element kit, described element kit includes polylith filter core, for being wound around the first roller of described filter core and the second roller and the drive unit for driving described the first roller or described the second roller to rotate;
On described drive unit, be provided with and can open or the starter of closing control it, described starter is connected with described processor signal;
Whole described filter cores are connected and are wound on described the first roller and on described the second roller, described the first roller and described the second roller are positioned at the inside of described crust of the device and are divided into the both sides of described air inlet, and described filter core is covered on described air inlet.
Preferably, the present invention also includes and covers assembly, described in cover assembly and include and cover plate, described in cover plate and include two, described in two, cover the both sides that plate is arranged at the inner side of described crust of the device and is divided into described air inlet, described in cover plate and be arranged at the upside of described filter core.
Preferably, described in cover assembly and also comprise Compress Spring, described in cover plate and be connected with described crust of the device by described Compress Spring and can offset with described crust of the device.
Preferably, described drive unit is stepper motor.
Design by said structure, the present invention, on existing structure basis, changes pick-up unit filtering material assembly and integrates in conjunction with automatic, timing.Pick-up unit itself is possessed automatically, regularly change the function of filtering material, and then avoid bringing the situation of data error to occur by filter failure.
Starter is connected with processor signal, and processor includes clock chip, can in setting-up time interval, carry out timing controlled to starter by the clocking capability of clock chip, makes starter in given time, start drive unit.Drive unit is connected with the second roller or the first roller power.It should be noted that: filter core includes polylith, whole filter core head and the tail form filter core group mutually, the connection of filter core group is wound on the first roller, filter core group after being wound on the first roller, it has an open termination, opening termination is wound on the second roller, drive unit is connected with the second roller power, and when the running of starter accessory drive, the second roller rotates the filter core having lost efficacy is wound around and is collected.Now, the first roller rotates with the second roller, and new filter core produces and covers on air inlet.
A specific embodiment of the present invention is: utilization can be automatically, timing more the element kit of renew cartridge air inlet is filtered, element kit be taking the old-fashioned camera of handing in an examination paper hand in an examination paper change principle as basis, can more renew cartridge of timing automatic by the control of processor.Beneficial effect of the present invention is: under outdoor environment, move, can in some cycles, automatically, regularly change inefficacy filtering material, can ensure to detect the validity of data, also can carry out manual adjustments timing according to loading of air pollutant difference under varying environment, and safeguard, more to renew filtering material simple and convenient.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the air quality detection system of automatically replaceable filter core in an embodiment of the present invention;
Fig. 2 is the side structure schematic diagram of the air quality detection system of automatically replaceable filter core in an embodiment of the present invention;
In Fig. 1 and Fig. 2, the corresponding relation of component names and Reference numeral is:
Sensor 1, processor 2, crust of the device 3, filter core 4, the first roller 5,
The second roller 6, drive unit 7.
Embodiment
In order to make those skilled in the art person understand better the present invention, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1 and Fig. 2, wherein, Fig. 1 is the structural representation of the air quality detection system of automatically replaceable filter core in an embodiment of the present invention; Fig. 2 is the side structure schematic diagram of the air quality detection system of automatically replaceable filter core in an embodiment of the present invention.
The invention provides a kind of air quality detection system of automatically replaceable filter core, comprise detection components, detection components includes the processor 2 being connected for detection of the sensor 1 of air quality and with sensor 1 signal, also include in the present invention crust of the device 3, on crust of the device 3, offer two air inlets that are oppositely arranged and be communicated with and air outlet, between air inlet and air outlet, be formed with sense channel, sensor 1 is arranged in sense channel; On air inlet, be provided with element kit, element kit includes polylith filter core 4, the first roller 5 and the second roller 6 and the drive unit 7 for driving the first roller 5 or the second roller 6 to rotate for winded filtering core 4; On drive unit 7, be provided with and can open or the starter of closing control it, starter is connected with processor 2 signals; Whole filter cores 4 is connected and is wound on the first roller 5 and on the second roller 6, and the first roller 5 and the second roller 6 are positioned at the inside of crust of the device 3 and are divided into the both sides of air inlet, and filter core 4 is covered on air inlet.
Detection components includes detector and particle detecting device, and particle detecting device includes PM2.5 particle collector.For fear of bulky grain thing airborne dust, the probe of detecting device is polluted, element kit is provided in the present invention.Filter the interior problem losing efficacy in order to overcome in prior art because the single filtrator of employing can cause the short time, the present invention, on existing structure basis, changes pick-up unit filtering material assembly and integrates in conjunction with automatic, timing.Pick-up unit itself is possessed automatically, regularly change the function of filtering material, and then avoid bringing the situation of data error to occur by filter failure.
Starter is connected with processor 2 signals, and processor 2 includes clock chip, can in setting-up time interval, carry out timing controlled to starter by the clocking capability of clock chip, makes starter in given time, start drive unit 7.Drive unit 7 is connected with the second roller 6 or the first roller 5 power.It should be noted that: filter core 4 includes polylith, whole filter core 4 head and the tail form filter core group mutually, the connection of filter core group is wound on the first roller 5, filter core group after being wound on the first roller 5, it has an open termination, opening termination is wound on the second roller 6,7 of drive units are connected with the second roller 6 power, and when starter accessory drive 7 turns round, the second roller 6 rotates the filter core having lost efficacy 4 is wound around to collection.Now, the first roller 5 rotates with the second roller 6, and new filter core produces and covers on air inlet.
A specific embodiment of the present invention is: utilization can be automatically, timing more the element kit of renew cartridge 4 air inlet is filtered, element kit be taking the old-fashioned camera of handing in an examination paper hand in an examination paper change principle as basis, can more renew cartridge 4 of timing automatic by the control of processor 2.Beneficial effect of the present invention is: under outdoor environment, move, can in some cycles, automatically, regularly change inefficacy filtering material, can ensure to detect the validity of data, also can carry out manual adjustments timing according to loading of air pollutant difference under varying environment, and safeguard, more to renew filtering material simple and convenient.
Particularly, the present invention also includes and covers assembly, covers assembly and includes and cover plate, covers plate and includes two, and two cover the both sides that plate is arranged at the inner side of crust of the device 3 and is divided into air inlet, covers plate and be arranged at the upside of filter core 4.
Based on above-described embodiment, cover assembly and also comprise Compress Spring, cover plate and be connected with crust of the device 3 by Compress Spring and can offset with crust of the device 3.
In conjunction with said structure design, setting covers assembly and can cover the filter core 4 covering on air inlet, avoids filter core 4 and air inlet to occur before larger gap, ensures the filter effect of filter core 4.
In the present embodiment, drive unit 7 is stepper motor.Adopt stepper motor can improve the accuracy that the second roller 6 rotates.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. the air quality detection system of an automatically replaceable filter core, comprise detection components, the processor (2) that described detection components includes the sensor (1) for detection of air quality and is connected with described sensor signal, is characterized in that
Also include crust of the device (3), on described crust of the device, offer two air inlets that are oppositely arranged and be communicated with and air outlet, between described air inlet and described air outlet, be formed with sense channel, described sensor setting is in described sense channel;
On described air inlet, be provided with element kit, described element kit includes polylith filter core (4), for being wound around first roller (5) of described filter core and the second roller (6) and the drive unit (7) for driving described the first roller or described the second roller to rotate;
On described drive unit, be provided with and can open or the starter of closing control it, described starter is connected with described processor signal;
Whole described filter cores are connected and are wound on described the first roller and on described the second roller, described the first roller and described the second roller are positioned at the inside of described crust of the device and are divided into the both sides of described air inlet, and described filter core is covered on described air inlet.
2. the air quality detection system of automatically replaceable filter core according to claim 1, is characterized in that,
Also include and cover assembly, described in cover assembly and include and cover plate, described in cover plate and include two, described in two, cover the both sides that plate is arranged at the inner side of described crust of the device and is divided into described air inlet, described in cover plate and be arranged at the upside of described filter core.
3. the air quality detection system of automatically replaceable filter core according to claim 2, is characterized in that,
The described assembly that covers also comprises Compress Spring, described in cover plate and be connected with described crust of the device by described Compress Spring and can offset with described crust of the device.
4. the air quality detection system of automatically replaceable filter core according to claim 3, is characterized in that,
Described drive unit is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410172894.2A CN103926381A (en) | 2014-04-25 | 2014-04-25 | Air quality detecting system capable of automatically replacing filter cartridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410172894.2A CN103926381A (en) | 2014-04-25 | 2014-04-25 | Air quality detecting system capable of automatically replacing filter cartridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103926381A true CN103926381A (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410172894.2A Pending CN103926381A (en) | 2014-04-25 | 2014-04-25 | Air quality detecting system capable of automatically replacing filter cartridges |
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| CN (1) | CN103926381A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852794A (en) * | 2020-07-30 | 2020-10-30 | 浙江运达风电股份有限公司 | Automatic winding type heat dissipation device of direct-cooling wind driven generator |
| CN114279035A (en) * | 2021-12-31 | 2022-04-05 | 安徽标普环境检测技术有限公司 | Indoor air quality detection device and comprehensive index detection system thereof |
| CN114323821A (en) * | 2021-12-29 | 2022-04-12 | 安徽标普环境检测技术有限公司 | Air quality detection sampling device and evaluation report generation management system thereof |
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| DE19654844A1 (en) * | 1996-12-30 | 1998-07-02 | Varioclean Lueftungsanlagenrei | Air filter with automatic roller for kitchens, bathrooms |
| AU2076500A (en) * | 1999-03-09 | 2000-09-14 | Federal Air Conditioning Technologies, Inc. | Automatic filter cartridge |
| CN2699184Y (en) * | 2004-05-20 | 2005-05-11 | 张建波 | Air conditioner filter gauze mounting device |
| CN103267322A (en) * | 2013-05-07 | 2013-08-28 | 方春风 | Multifunctional indoor air quality improving device |
| CN203355560U (en) * | 2013-07-13 | 2013-12-25 | 商巧玲 | Air purifier with air quality detecting device |
| US8617278B2 (en) * | 2009-09-16 | 2013-12-31 | Challen Sullivan | Replacement cartridge filter with pleated filter media, automatic filter media advance and wireless communications |
| CN103521010A (en) * | 2013-10-17 | 2014-01-22 | 北京景盛泰和科技发展有限公司 | Scroll type filtering device applied to air supply or air cooling heat exchange system and heat exchange system |
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2014
- 2014-04-25 CN CN201410172894.2A patent/CN103926381A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19654844A1 (en) * | 1996-12-30 | 1998-07-02 | Varioclean Lueftungsanlagenrei | Air filter with automatic roller for kitchens, bathrooms |
| AU2076500A (en) * | 1999-03-09 | 2000-09-14 | Federal Air Conditioning Technologies, Inc. | Automatic filter cartridge |
| CN2699184Y (en) * | 2004-05-20 | 2005-05-11 | 张建波 | Air conditioner filter gauze mounting device |
| US8617278B2 (en) * | 2009-09-16 | 2013-12-31 | Challen Sullivan | Replacement cartridge filter with pleated filter media, automatic filter media advance and wireless communications |
| CN103267322A (en) * | 2013-05-07 | 2013-08-28 | 方春风 | Multifunctional indoor air quality improving device |
| CN203355560U (en) * | 2013-07-13 | 2013-12-25 | 商巧玲 | Air purifier with air quality detecting device |
| CN103521010A (en) * | 2013-10-17 | 2014-01-22 | 北京景盛泰和科技发展有限公司 | Scroll type filtering device applied to air supply or air cooling heat exchange system and heat exchange system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852794A (en) * | 2020-07-30 | 2020-10-30 | 浙江运达风电股份有限公司 | Automatic winding type heat dissipation device of direct-cooling wind driven generator |
| CN111852794B (en) * | 2020-07-30 | 2021-11-12 | 浙江运达风电股份有限公司 | Automatic winding type heat dissipation device of direct-cooling wind driven generator |
| CN114323821A (en) * | 2021-12-29 | 2022-04-12 | 安徽标普环境检测技术有限公司 | Air quality detection sampling device and evaluation report generation management system thereof |
| CN114279035A (en) * | 2021-12-31 | 2022-04-05 | 安徽标普环境检测技术有限公司 | Indoor air quality detection device and comprehensive index detection system thereof |
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Application publication date: 20140716 |