CN211041219U - Air conditioner filter screen removes dust and detecting system - Google Patents
Air conditioner filter screen removes dust and detecting system Download PDFInfo
- Publication number
- CN211041219U CN211041219U CN201921188408.0U CN201921188408U CN211041219U CN 211041219 U CN211041219 U CN 211041219U CN 201921188408 U CN201921188408 U CN 201921188408U CN 211041219 U CN211041219 U CN 211041219U
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- filter screen
- air conditioner
- dust removal
- screen cloth
- screw rod
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- 239000000428 dust Substances 0.000 title claims abstract description 84
- 239000004744 fabric Substances 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 17
- 239000013618 particulate matter Substances 0.000 claims description 8
- 230000003749 cleanliness Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001680 brushing effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Air Conditioning Control Device (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electrostatic Separation (AREA)
Abstract
The utility model relates to a dust removal and detection system for air conditioner filter screen, which comprises an automatic detection system and a self-cleaning system, wherein a dust sensor and a controller in the automatic detection system are arranged on the outer wall of the air conditioner, and when the dust content value detected by the dust sensor is higher than the safety value set by the system, the controller starts the self-cleaning system to work; the two rolling cylinders in the self-cleaning system are respectively provided with a screw rod, one screw rod is connected with a motor driving device to form a driving rolling cylinder, the other screw rod of the rolling cylinder is wound with an electrostatic dust removal filter screen cloth to form an electrostatic dust removal filter screen cloth winding drum, the electrostatic dust removal filter screen cloth winding drum is placed on one side of an air conditioner filter screen, and the filter screen cloth is pulled out from the electrostatic dust removal filter screen cloth winding drum to cover the air conditioner filter screen and is connected with the screw rod in the driving rolling cylinder; when the controller of the automatic detection system sends out a starting signal, the motor driving device automatically rolls the electrostatic dust removal filter screen cloth which is filled with dust into the driving roller through the screw rod in the driving roller.
Description
Technical Field
The utility model relates to an air conditioner filter screen, especially an air conditioner filter screen removes dust and detecting system.
Background
The air conditioner filter screen is the first line of defense for fresh air to enter the room, and all air conditioners generated by the air conditioner unit must pass through the filter and then enter the air pipeline of a family. As it passes through the air filter, dust, mold spores, pet dander, bacteria and viruses become embedded in the pores of the filter. Over time, these pores can become clogged, reducing the effectiveness of the filter screen and the efficiency of the air conditioning operation, and the resulting dirty air is harmful to health and to the performance of the air conditioning unit. Generally speaking, the household usually manually removes the filter screen monthly or quarterly, and the dust accumulation condition cannot be effectively monitored and the cleaning work cannot be carried out in time in actual life. Meanwhile, the manual brushing process can face the blockage and damage of the filter screen fibers.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air conditioner filter screen removes dust and detecting system, this system have contained two parts of automatic check out system and self-cleaning system, replace dirty, the filter that blocks up with clean filter can reduce the energy consumption of air conditioner 5% to 15%, when can realizing energy saving and emission reduction, realize intelligent house life comprehensively.
In order to achieve the above purpose, the technical scheme of the utility model is that: a dust removal and detection system for a filter screen of an air conditioner comprises an automatic detection system and a self-cleaning system, wherein a dust sensor and a controller in the automatic detection system are arranged on the outer wall of the air conditioner, and the dust sensor is fixed at an air outlet of the air conditioner through an air inlet hose and is used for detecting the fresh air dust content value of an air outlet in time; when the detected dust content value is higher than the safety value set by the system, the controller outputs a starting signal to the self-cleaning system to start the self-cleaning system to work; the self-cleaning system is provided with two rolling cylinders, wherein the two rolling cylinders are respectively provided with a screw rod, one screw rod is connected with a motor driving device to form a driving rolling cylinder, the other screw rod of the rolling cylinder is wound with an electrostatic dust removal filter screen cloth to form an electrostatic dust removal filter screen cloth winding drum, the electrostatic dust removal filter screen cloth winding drum is placed on one side of an air conditioner filter screen, and the electrostatic dust removal filter screen cloth is pulled out from the electrostatic dust removal filter screen cloth winding drum to cover the air conditioner filter screen and is connected with the screw rod in the driving rolling cylinder; after a controller of the automatic detection system sends a starting signal, the motor driving device automatically rolls the electrostatic dust removal filter screen cloth which is filled with dust into the driving roller through the screw rod in the driving roller, so that the automatic replacement of the electrostatic dust removal filter screen cloth is realized.
Further, the dust sensor is a laser PM2.5 dust sensor, and the diameter of the detected minimum particulate matter is 0.3 microns.
Further, the controller is also connected with an alarm indicating lamp and a buzzer, when the detected dust content value is higher than a safety value set by the system, the controller starts the alarm indicating lamp to light, and the buzzer sends out a prompt tone to remind a user.
Furthermore, a sensor is arranged on a screw rod in the electrostatic dust removal filter screen cloth winding drum and used for detecting whether the electrostatic dust removal filter screen cloth is used up or not and transmitting a detection signal to the controller.
Furthermore, the electrostatic dust removal filter screen cloth is arranged and covered along the plane of the air conditioner filter screen of the central air conditioner.
Further, the electrostatic dust removal filter screen cloth is arranged and covered along the radian curved surface of the air conditioner filter screen of the wall-mounted air conditioner.
Furthermore, the controller is connected with the user terminal through a network, a user sets a target value at the user terminal App platform according to the requirements of different places and the requirements of the system, and sets a parameter reference value according to the place cleanness degree and the air index parameter, the user can finish the detection of the fresh air quality and the adjustment of the use condition of the filter screen through the user terminal, the cleanness degree of the filter screen can be monitored at any time, and the indoor air quality is guaranteed.
The utility model has the advantages that:
the utility model discloses an automatic detection system and self-cleaning system two parts replace dirty, the filter that blocks up with clean filter can reduce the energy consumption of air conditioner 5% to 15%, when can realizing energy saving and emission reduction, realize intelligent house life comprehensively.
Drawings
FIG. 1 is a schematic view of the working principle of the dust removing and detecting system of the air conditioner filter screen of the present invention;
FIG. 2 is a schematic view of the mechanical structure of the air conditioner filter screen of the present invention for removing dust;
wherein: (a) is a front view, (b) is a bottom view, and (c) is a top view;
FIG. 3 is a schematic view of the mechanical structure in the plan view of the central air conditioning unit;
FIG. 4 is a schematic view of a mechanical structure arranged on a curved surface of a wall-mounted air conditioning unit;
wherein: (a) is a front view, and (b) is a left view.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and examples.
As shown in the figures 1 and 2, the utility model discloses an air conditioner filter screen removes dust and detecting system comprises the automatically cleaning system based on dust sensor's automatic check out system and electrostatic precipitation principle.
An automatic detection system: adopt laser PM2.5 dust sensor, its theory of operation is the principle of laser scattering, can produce weak light scattering when the particulate matter of near the air of laser irradiation detection position, form the spectrum through the light scattering to the wave form that the spectrum formed reflects the quantity concentration of real-time particulate matter promptly, and the sensor detects the precision very high, and the particulate matter diameter that can detect is little to 0.3 micron, and life reaches 8000 hours.
Laser PM2.5 dust sensor and controller install at the air conditioner outer wall to laser PM2.5 dust sensor passes through the air inlet hose to be fixed in the air outlet department of air conditioner, in time detects air outlet new trend dust content value.
From this, the air conditioner new trend gets into laser PM2.5 dust sensor through the air inlet hose, laser PM2.5 dust sensor carries out the scattering to form the light wave to particulate matter in the air, thereby detect indoor air particulate matter concentration, and with the indoor air particulate matter concentration parameter signal transfer controller that detects, when the detection parameter value is higher than the safety value that the system set for, the controller starts alarm indicator and lights, bee calling organ sends out the prompt tone simultaneously and reminds the user, then the controller starts self-cleaning system.
Self-cleaning system: different from the traditional brush brushing, the repeated brushing can influence the use effect of the filter screen, and cause the damage and the blockage of the filter screen fiber. The system adopts a replaceable electrostatic dust collection filter screen cloth based on an electrostatic dust collection principle, the working principle of the system is that an electrostatic fiber electret technology is utilized, the service life of the system is long, each fiber on the filter screen has high-efficiency filtering capacity, and harmful substances such as dust, pet hair and bacteria can be effectively adsorbed and intercepted; the fiber mesh structure is fluffy, and the ventilation performance is strong, adopts high-tech filter media, purifies indoor air, and its application scope is also very extensive, is applied to wall-hanging air conditioner, integral type air conditioner and vertical air conditioner. Experiments show that each air conditioner covers 70% of the static filter screen, so that the effects of not increasing the running resistance of the air conditioner and filtering static can be achieved.
In order to liberate two hands to realize automatic operation, the mechanical part of the self-cleaning system is designed into a double-automatic winding drum device, as shown in fig. 2(a), (b) and (c), the double-automatic winding drum device adopts double rolling drums, a screw rod 3 is respectively arranged in the two rolling drums 2, one screw rod 3 is connected with a motor driving device 4 to form a driving rolling drum, an electrostatic dust removal filter screen cloth winding drum is formed by winding an electrostatic dust removal filter screen cloth 1 on the other screw rod 3, the electrostatic dust removal filter screen cloth winding drum is placed on one side of an air conditioner filter screen, and the electrostatic dust removal filter screen cloth 1 is pulled out of the electrostatic dust removal filter screen cloth winding drum to cover the air conditioner filter screen cloth and is connected with the screw rod 3 in. After the automatic detection system sends out the static wave signal, the old electrostatic precipitator filter screen cloth that has been covered with the dust is rolled on simple lead screw 3 through the drive that motor drive device 4 was automatic drawn into the opposite side to realize the automatic change of filter screen, when whole roll of filter screen change finishes, the system pilot lamp will light for a long time, remind the user to change the installation of a new filter screen reel of a roll and go the back, and then the automatic restart of system resumes work. The whole system plays the roles of electrostatic adsorption, fiber net interception and air purification.
The arrangement of the mechanical structure part, as shown in fig. 3 and 4, takes the difference between the central air conditioner and the wall-mounted air conditioner filter screen into consideration to set up the following two installation modes:
as shown in fig. 3, the central air conditioner adopts a planar arrangement, and the roller and the electrostatic dust removal filter screen cloth are directly and planarly covered on the filter screen of the air conditioner for working.
As shown in fig. 4(a) and (b), the wall-mounted air conditioner adopts a curved surface arrangement, and the electrostatic dust removal filter screen cloth covers along the radian curved surface of the air conditioner filter screen, so that the frictional resistance is reduced, and the normal operation of the mechanism is ensured.
The utility model discloses an air conditioner filter screen removes dust and detecting system possesses adjustable air outlet air index safe value, when setting up the sensor that air cleaner connects, the user is according to the needs and the requirement of system of weighing down different places, control and set for the target value at App platform by oneself, can reach system's detection effect, according to different places like office building, the family, the market, hospital etc., according to the clean degree in place and the parameter setting parameter benchmark value of air index, then the user can accomplish the detection of new trend air quality and the regulation of filter screen in service behavior through the cell-phone, accomplish the clean degree of monitoring the filter screen at any time, when guaranteeing the indoor air quality, create humanized intelligent house life, improve air conditioning unit operational effect.
Claims (7)
1. The utility model provides an air conditioner filter screen removes dust and detecting system, comprises automatic check out system and automatically cleaning system, its characterized in that: the dust sensor and the controller in the automatic detection system are arranged on the outer wall of the air conditioner, and the dust sensor is fixed at the air outlet of the air conditioner through an air inlet hose and used for detecting the fresh air dust content value of the air outlet in time; when the detected dust content value is higher than the safety value set by the system, the controller outputs a starting signal to the self-cleaning system to start the self-cleaning system to work; the self-cleaning system is provided with two rolling cylinders, wherein the two rolling cylinders are respectively provided with a screw rod, one screw rod is connected with a motor driving device to form a driving rolling cylinder, the other screw rod of the rolling cylinder is wound with an electrostatic dust removal filter screen cloth to form an electrostatic dust removal filter screen cloth winding drum, the electrostatic dust removal filter screen cloth winding drum is placed on one side of an air conditioner filter screen, and the electrostatic dust removal filter screen cloth is pulled out from the electrostatic dust removal filter screen cloth winding drum to cover the air conditioner filter screen and is connected with the screw rod in the driving rolling cylinder; after a controller of the automatic detection system sends a starting signal, the motor driving device automatically rolls the electrostatic dust removal filter screen cloth which is filled with dust into the driving roller through the screw rod in the driving roller, so that the automatic replacement of the electrostatic dust removal filter screen cloth is realized.
2. The air conditioner filter screen dust removal and detection system of claim 1, wherein: the dust sensor is a laser PM2.5 dust sensor, and the diameter of the detected minimum particulate matter is 0.3 microns.
3. The air conditioner filter screen dust removal and detection system of claim 1, wherein: the controller is also connected with an alarm indicator light and a buzzer, when the detected dust content value is higher than the set safety value of the system, the controller starts the alarm indicator light to light, and the buzzer sends out a prompt tone to remind a user.
4. The air conditioner filter screen dust removal and detection system of claim 1, wherein: and a sensor is arranged on a screw rod in the electrostatic dust removal filter screen cloth winding drum and used for detecting whether the electrostatic dust removal filter screen cloth is used up or not and transmitting a detection signal into the controller.
5. The air conditioner filter screen dust removal and detection system of claim 1, wherein: the electrostatic dust removal filter screen cloth is arranged and covered along the plane of the air conditioner filter screen of the central air conditioner.
6. The air conditioner filter screen dust removal and detection system of claim 1, wherein: the electrostatic dust removal filter screen cloth is arranged and covered along the radian curved surface of the air conditioner filter screen of the wall-mounted air conditioner.
7. The air conditioner filter screen dust removal and detection system of claim 1, wherein: the controller is connected with the user terminal through a network, a user sets a target value at the user terminal App platform according to the needs of different places and the requirements of the system, and sets a parameter reference value according to the place cleanliness degree and the air index parameter, the user can finish the detection of the fresh air quality and the adjustment of the use condition of the filter screen through the user terminal, the cleanliness degree of the filter screen can be monitored at any time, and the indoor air quality is guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188408.0U CN211041219U (en) | 2019-07-25 | 2019-07-25 | Air conditioner filter screen removes dust and detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921188408.0U CN211041219U (en) | 2019-07-25 | 2019-07-25 | Air conditioner filter screen removes dust and detecting system |
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| Publication Number | Publication Date |
|---|---|
| CN211041219U true CN211041219U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921188408.0U Active CN211041219U (en) | 2019-07-25 | 2019-07-25 | Air conditioner filter screen removes dust and detecting system |
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| CN (1) | CN211041219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332629A (en) * | 2019-07-25 | 2019-10-15 | 上海电力大学 | Air conditioner filter screen removes dust and detecting system |
| CN112393353A (en) * | 2020-11-17 | 2021-02-23 | 南京邮电大学 | Intelligent ventilation evolution system on building |
-
2019
- 2019-07-25 CN CN201921188408.0U patent/CN211041219U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332629A (en) * | 2019-07-25 | 2019-10-15 | 上海电力大学 | Air conditioner filter screen removes dust and detecting system |
| CN112393353A (en) * | 2020-11-17 | 2021-02-23 | 南京邮电大学 | Intelligent ventilation evolution system on building |
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