CN114011814B - Cleaning and disinfecting device for air conditioner air pipe - Google Patents
Cleaning and disinfecting device for air conditioner air pipe Download PDFInfo
- Publication number
- CN114011814B CN114011814B CN202111451072.4A CN202111451072A CN114011814B CN 114011814 B CN114011814 B CN 114011814B CN 202111451072 A CN202111451072 A CN 202111451072A CN 114011814 B CN114011814 B CN 114011814B
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- Prior art keywords
- dust collection
- shell
- air
- fan
- medicament
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 96
- 239000003814 drug Substances 0.000 claims abstract description 48
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 11
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000001954 sterilising effect Effects 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 3
- 238000002310 reflectometry Methods 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 24
- 239000000243 solution Substances 0.000 description 8
- 238000004378 air conditioning Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- F24F8/108—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 dry filter elements
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
-
- 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
Abstract
The invention discloses a cleaning and disinfecting device for an air conditioner air pipe, which comprises a device shell, wherein an axial flow fan is arranged in the device shell, a fan shell is arranged on the periphery of the axial flow fan, variable diameter air pipes are arranged at two ends of the fan shell, the other ends of the two variable diameter air pipes are respectively communicated with two ends of the device shell, dust collection assemblies and an airflow homogenizer are respectively fixed at the front end and the rear end of the device shell, each dust collection assembly comprises a dust collection shell, a dust collection box, a camera, an LED lamp group and a dust collection opening are arranged on the dust collection shell, the dust collection opening and the dust collection box are communicated, the two ends of the fan shell are fixedly connected with the two variable diameter air pipes, 4 empty areas are formed in the shell, a medicament disinfecting assembly is arranged in a control area above the dust collection opening and the dust collection assembly, a quaternary ammonium salt solution is arranged in the control area below the control system is arranged for controlling the operation of each assembly, and an electric roller is arranged at the bottom of the shell, and ultraviolet lamps are arranged at the periphery of the tail of the shell.
Description
Technical Field
The invention relates to the field of air purification, in particular to a cleaning and disinfecting device for an air conditioner air pipe.
Background
In air conditioning systems, the ductwork performs the functions of clean air delivery and distribution. After the central air conditioning system is used for a long time, a lot of tiny particles are deposited on the inner surface of an air conditioning air pipe, especially in the south area, the interior of the air conditioning air pipe is moist in summer, microorganisms such as bacteria and the like are easy to breed, if the microorganisms are cleaned and killed irregularly, partial bacteria or the tiny particles can be wrapped and clamped by air flow sent into a room through the air conditioning air pipe, and the health of indoor personnel is threatened. In view of the air health problem, the air pipes need to be cleaned and killed regularly. According to the disclosure of the prior art, the invention patent with the patent number of CN206026741U is an invention patent of a ventilation air pipe ultraviolet light catalyst air disinfection device and the invention patent with the patent number of CN112665091A is an invention patent of a gas disinfection device, wherein the ultraviolet lamp and the photocatalyst are specifically used for disinfecting and killing the flowing gas, but the inner wall of the air pipe cannot be cleaned and disinfected. Therefore, it is necessary to provide a cleaning and disinfecting device for the air conditioning duct to solve the above-mentioned problems in the prior art.
Disclosure of Invention
The invention aims to solve the problems and provide a cleaning and disinfecting device for an air conditioner air pipe, which comprises a device shell, wherein an axial flow fan is arranged in the device shell, dust collection assemblies and an airflow homogenizer are respectively arranged at two ends of the device shell, and the device shell realizes unidirectional flow of wind from the dust collection assemblies to the airflow homogenizer through the axial flow fan; the dust collection assembly comprises a dust collection shell, the dust collection shell is detachably connected with an air inlet of the device shell, and at least one dust collection opening is formed in the side wall of the dust collection shell;
a middle-effect filter screen is arranged in the device shell and is arranged at the position of an air inlet of the dust collection shell;
the device comprises an airflow homogenizer, and is characterized in that the device shell is also provided with a medicament sterilizing component, the medicament sterilizing component is arranged above the axial flow fan, the device shell is provided with at least one ultraviolet lamp outside one end port of the airflow homogenizer, and the bottom of the device shell is also provided with an electric roller for enabling the device to move.
Further, the dust collection device also comprises a power supply and a control system, wherein the power supply is electrically connected with electric elements in the device, and the control system controls the electric roller, the ultraviolet lamp, the axial flow fan and the dust collection assembly to start and stop.
Further, a fan shell is fixed on the periphery of the axial flow fan, an air inlet of the fan shell is communicated with an air inlet of the device shell through a reducing air pipe, and an air outlet of the fan shell is communicated with an air outlet of the device shell through another reducing air pipe.
Further, the two reducing air pipes and the fan housing form empty areas on four sides inside the device housing, the power supply and the control system are arranged in the empty areas below the fan housing, and the medicament sterilizing component is arranged in the empty areas above the fan housing.
Further, the medicament sterilizing component comprises a medicament box and a medicament spray pipe, wherein the medicament box is provided with a 6/0 medicament adding port, and the medicament adding port is arranged on the upper surface of the device shell; the medicine spray pipe comprises a medicine diversion pipe and a 0 spray head, two ends of the medicine diversion pipe are respectively communicated with the medicine box and the spray head, and one end of the diversion pipe connected with the spray head extends into a variable-diameter air pipe positioned at one end of the airflow homogenizer; the spray head of the medicine spray pipe and the center of the axial flow fan are arranged at the same horizontal height, and the spray head is arranged towards the bottom of the reducing air pipe.
Further, the dust collection shell is further provided with a camera, a dust collection box and an LED lamp set, the dust collection box and the camera are respectively arranged at two ends of the dust collection shell, the dust collection box is internally communicated with the dust collection opening, and the dust collection shell is detachably connected to the end part of the device shell through the dust collection box; the LED lamp group is arranged adjacent to the camera.
Further, the number of the dust collection openings is 4, and the 4 dust collection openings are respectively positioned at the periphery of the dust collection shell;
the dust collection opening is made of soft materials and has a height adjusting function, and the control system controls the dust collection opening to be adjusted in height, so that the dust collection opening is tightly attached to the inner wall of the air conditioner air pipe.
Further, the outer periphery of the ultraviolet lamp is wrapped to enable ultraviolet rays to be emitted to the semi-wall type high-reflectivity material on the inner wall of the air pipe.
Further, the shapes of the ultraviolet lamp, the dust collection opening and the electric roller are determined according to the shape of the air conditioner air pipe.
Compared with the prior art, the invention has the beneficial effects that: the dust collection assembly is provided with a camera, has visual conditions, and can search key pollution areas inside the air conditioner through the camera to perform key and repeated residence; the invention performs omnibearing sterilization to the interior of an air conditioner air duct through chemical sterilization, physical sterilization and ultraviolet sterilization, and has the characteristic of high sterilization efficiency.
Drawings
FIG. 1 is a block diagram of an air conditioner duct cleaning and disinfecting device according to the present invention;
FIG. 2 is a perspective block diagram of FIG. 1;
FIG. 3 is a schematic view of the positions of a variable diameter air duct and an axial flow fan;
fig. 4 is a schematic structural view of the medicament killing assembly.
In the figure, 1, a device housing; 2. an axial flow fan; 3. a blower housing; 4. a reducing air pipe; 5. a gas flow homogenizer; 6. a medium-efficiency filter screen; 7. a dust collection housing; 8. a dust collection box; 9. a camera; 10. an LED lamp group; 11. a dust collection port; 12. a medicament killing assembly; 121. a medicine adding port; 122. a medicament flow guide pipe; 123. a spray head; 13. 14, a power supply and a control system; 15. an ultraviolet lamp; 16. and an electric roller.
Detailed Description
The following description of a cleaning and disinfecting device for an air conditioning duct in accordance with the present invention will be described in more detail with reference to the accompanying drawings, in which preferred embodiments of the present invention are shown, it being understood that those skilled in the art can modify the invention described herein while still achieving the advantageous effects of the invention, and therefore the following description should be construed as broadly known to those skilled in the art and not as limiting the invention.
In the description of the present invention, it should be noted that, for the terms of orientation, such as terms of "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the directions and positional relationships are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of the description, and are not to be construed as limiting the specific scope of protection of the present invention, only for indicating or suggesting that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation
As shown in fig. 1 and 3, an air conditioner air duct cleaning and disinfecting device comprises a device shell 1, dust collection assemblies and an airflow homogenizer 5 are respectively arranged at two ends of the device shell 1, an axial flow fan 2 is arranged inside the device shell 1, a fan shell 3 is wound around the outer periphery of the axial flow fan 2, two ends of the fan shell 3 are respectively connected and fixed with reducing air ducts 4, and the other ends of the two reducing air ducts 4 are respectively communicated with two ends of the device shell 1.
Referring to fig. 2 and 4, the reducing air duct 4 is a square-mouth rounded mouth, and the reducing air duct 4 and the fan housing 3 are formed with upper, lower, front and rear 4 empty areas between the inside of the device housing 1 and the inner wall of the device housing 1, wherein a medicament sterilizing component 12 is arranged in the upper empty area; a power supply 13 and a control system 14 are arranged in the lower recess. The medicament sterilizing component 12 comprises a medicament box and a medicament spray pipe, wherein the upper surface of the medicament box is provided with a medicament adding port 121, and the quaternary ammonium salt sterilizing solution is added into the medicament box from the medicament adding port 121; the medicine spray pipe includes medicament honeycomb duct 122 and shower nozzle 123, and medicament honeycomb duct 122 one end communicates the medicament case, and the other end is connected and is linked together shower nozzle 123, and this end that is connected with shower nozzle 123 stretches into in the reducing tuber pipe 4 that is provided with this one end of air current homogenizer 5, and the shower nozzle is the same with the level in 123 axial fan 5 centers, and the spout of shower nozzle is down, helps maximize atomized quaternary ammonium salt solution. The air flow homogenizer 5 is an air flow uniform distribution plate, so that the air flow with the quaternary ammonium salt solution can be uniformly sent out of the air conditioner air pipe cleaning and disinfecting device.
The dust collection assembly comprises a dust collection shell 7, dust collection openings 11, cameras 9, LED lamp groups 10 and dust collection boxes 8, wherein the dust collection openings 11 comprise 4 dust collection openings 11, the 4 dust collection openings 11 are respectively arranged on the 4 side surfaces of the dust collection shell 7, the cameras 9 and the dust collection boxes 8 are respectively arranged on the left end surface and the right end surface of the dust collection shell 7, the LED lamp groups 10 comprise a plurality of LED lamps, the LED lamp groups are symmetrically arranged in pairs, and the LED lamp groups are respectively arranged at the left upper part, the right lower part and the left lower part of the cameras 9 to provide illumination for the cameras 9. The camera 9 and the LED lamp set 10 are connected with a power supply 13 in a circuit manner, and the LED lamp set 10 can be controlled to be turned on and off through a control system 14. The dust collection box 8 and the 4 dust collection openings 11 are communicated, so that dust sucked from the dust collection openings 11 can enter the dust collection box 8. The dust box 8 is integrally provided with the dust collection housing 7, which is provided with an opening face which faces the end face of the device housing 1, and the opening and the port of the device housing 1 are provided with the medium-efficiency filter screen 6. The dust collection shell 7 is detachably connected and fixed with the device shell 1 through the clamping connection, the device shell 1 is correspondingly matched with a step, the dust collection shell 7 is clamped at the step, the medium-efficiency filter screen 6 is arranged inside the dust collection shell 7 and is clamped at the end face of the device shell 1 through the dust collection shell 7, and the effect of filtering fine particles is achieved.
The dust collection assembly belongs to physical disinfection and chemical disinfection, and the invention also provides ultraviolet disinfection. The specific ultraviolet sterilization arrangement is that the side edge of the end part of the device shell 1 positioned at one end of the airflow homogenizer 5 is provided with at least one ultraviolet lamp 15, the number of the ultraviolet lamps 15 is 4, and the 4 ultraviolet lamps 15 are respectively arranged on the 4 side edges of the device shell 1.
It is noted that in the invention, the 4 dust collection openings 11 are made of soft materials, the height can be adjusted in a telescopic manner, and the 4 dust collection openings 11 are tightly attached to the inside of the air pipe under the control of the control system 14. The ultraviolet lamp 15 is surrounded by a half-wall type high-reflectivity material, so that ultraviolet rays emitted by the ultraviolet lamp 15 are mainly emitted to the inner wall of the air pipe, and the ultraviolet lamp 15 is in circuit communication with the power supply 13. The control system 14 controls the turning on and off of the ultraviolet lamp 15. The 4 dust collection ports 11 can be communicated with a power supply 13, and the dust collection ports 11 are driven and controlled to ascend and descend through a circuit of a control system 14, and the height can also be directly and manually adjusted.
In order to facilitate the movement of the invention in the air conditioner air duct, the bottom of the device shell 1 is provided with 4 electric rollers 16, and the electric rollers 16 are respectively arranged at 4 corners of the bottom of the device shell 1. The electric roller 16 is in circuit communication with the power supply 13, and the forward, backward and parking of the electric roller 16 is realized through the control system 14.
For the round air pipe, the dust collection opening 11, the ultraviolet lamp 15 and the electric roller 16 can be designed and optimized in different shapes, and are not limited to square or rectangular shapes so as to meet actual needs.
The cleaning flow of dust in the air conditioner air duct comprises the following steps: the invention enters the air duct, the internal environment of the air duct is observed through the camera 9, meanwhile, the air duct runs inwards through the electric roller 16, the height of the dust collection opening 11 is adjusted according to the air duct, and the invention is controlled to focus on a polluted area through the control system 14, so that the focus and repeated residence are carried out. The dust collection port 11 sucks fine particles in the air pipe into the device, the fine particles are filtered by the medium-efficiency filter screen 6 and blocked in the dust collection box 8, and the first disinfection, namely physical disinfection, is completed; the clean air filtered by the medium-efficiency filter screen 6 enters the diameter-variable air pipe 4 on the right side through the diameter-variable air pipe 4 on the left side and the axial flow fan 2 in the middle, the prepared quaternary ammonium salt sterilizing solution is placed in the medicament box, the quaternary ammonium salt sterilizing solution is sprayed into the diameter-variable air pipe 4 on the right side through the action of the medicament spray pipe, the quaternary ammonium salt sterilizing solution sprayed out of the medicament spray pipe is sucked by the clean air flow of the axial flow fan 2 and flows to the air flow homogenizer 5, the clean air mixed with the quaternary ammonium salt sterilizing solution treated by the air flow homogenizer 5 is sprayed to the rear side of the device, secondary sterilization is carried out in the cleaned area, the sterilization is chemical sterilization, and the ultraviolet lamp 15 positioned on the surface of the tail end of the device carries out tertiary sterilization on the area which has been subjected to secondary sterilization, and the sterilization is ultraviolet sterilization. The invention organically combines the technologies of physical cleaning, chemical disinfection, ultraviolet disinfection and the like, and carries out omnibearing disinfection on the inner wall of the air pipe step by step, thereby having the advantage of high disinfection efficiency.
The foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Any person skilled in the art will make any equivalent substitution or modification to the technical solution and technical content disclosed in the invention without departing from the scope of the technical solution of the invention, and the technical solution of the invention is not departing from the scope of the invention.
Claims (1)
1. The cleaning and disinfecting device for the air pipe of the air conditioner is characterized by comprising a device shell, wherein an axial flow fan is arranged in the device shell, dust collection assemblies and an airflow homogenizer are respectively arranged at two ends of the device shell, and the device shell realizes unidirectional flow of wind from the dust collection assemblies to the airflow homogenizer through the axial flow fan; the dust collection assembly comprises a dust collection shell, the dust collection shell is detachably connected with an air inlet of the device shell, and at least one dust collection opening is formed in the side wall of the dust collection shell;
a middle-effect filter screen is arranged in the device shell and is arranged at the position of an air inlet of the dust collection shell;
the device shell is also provided with a medicament sterilizing component which is arranged above the axial flow fan, the outer side of one end port of the airflow homogenizer of the device shell is provided with at least one ultraviolet lamp, and the bottom of the device shell is also provided with an electric roller for moving the device;
the dust collection device also comprises a power supply and a control system, wherein the power supply is electrically connected with electrical elements in the device, and the control system controls the starting and stopping of the electric roller, the ultraviolet lamp, the axial flow fan and the dust collection assembly;
the periphery of the axial flow fan is fixedly provided with a fan shell, an air inlet of the fan shell is communicated with an air inlet of the device shell through a reducing air pipe, and an air outlet of the fan shell is communicated with an air outlet of the device shell through another reducing air pipe;
the two reducing air pipes and the fan housing form empty areas on four sides inside the device housing, the power supply and the control system are arranged in the empty area below the fan housing, and the medicament sterilizing component is arranged in the empty area above the fan housing;
the medicament sterilizing component comprises a medicament box and a medicament spray pipe, wherein the medicament box is provided with a medicament adding port, and the medicament adding port is arranged on the upper surface of the device shell; the medicine spray pipe comprises a medicine flow guide pipe and a spray head, two ends of the medicine flow guide pipe are respectively communicated with the medicine box and the spray head, and one end of the flow guide pipe connected with the spray head extends into a variable-diameter air pipe positioned at one end of the airflow homogenizer; the spray head of the medicine spray pipe and the center of the axial flow fan are arranged at the same horizontal height, and the spray head is arranged towards the bottom of the reducing air pipe;
the medicament is quaternary ammonium salt sterilizing solution;
the dust collection shell is also provided with a camera, a dust collection box and an LED lamp set, the dust collection box and the camera are respectively arranged at two ends of the dust collection shell, the dust collection box is internally communicated with the dust collection opening, and the dust collection shell is detachably connected to the end part of the device shell through the dust collection box; the LED lamp group is arranged adjacent to the camera;
the number of the dust collection openings is 4, and the 4 dust collection openings are respectively positioned at the periphery of the dust collection shell;
the dust collection port is made of soft materials and has a height adjusting function, and the control system controls the dust collection port to be adjusted in height so that the dust collection port is closely attached to the inner wall of the air conditioner air pipe;
the periphery of the ultraviolet lamp is wrapped with a half-wall type high-reflectivity material which enables ultraviolet rays to irradiate to the inner wall of the air pipe;
the shapes of the ultraviolet lamp, the dust collection opening and the electric roller are determined according to the shape of the air conditioner air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451072.4A CN114011814B (en) | 2021-12-01 | 2021-12-01 | Cleaning and disinfecting device for air conditioner air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451072.4A CN114011814B (en) | 2021-12-01 | 2021-12-01 | Cleaning and disinfecting device for air conditioner air pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114011814A CN114011814A (en) | 2022-02-08 |
| CN114011814B true CN114011814B (en) | 2024-01-26 |
Family
ID=80067458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111451072.4A Active CN114011814B (en) | 2021-12-01 | 2021-12-01 | Cleaning and disinfecting device for air conditioner air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114011814B (en) |
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| CN207401874U (en) * | 2017-10-30 | 2018-05-25 | 天津绿之峰空气净化技术有限公司 | A kind of cleaning robot for central air conditioner air pipe |
| JP2019111464A (en) * | 2017-12-21 | 2019-07-11 | 株式会社環境テクノス | Air-conditioning duct cleaning system for passenger carriage vehicle |
| CN212238491U (en) * | 2020-03-24 | 2020-12-29 | 宜天(天津)机电设备安装工程有限公司 | Central air conditioning pipeline dust collector |
| CN212585106U (en) * | 2020-07-01 | 2021-02-23 | 蓝星工业服务(沈阳)有限公司 | Low-wind-resistance virus killing and purifying structure for central air conditioner |
| CN112024545A (en) * | 2020-08-26 | 2020-12-04 | 河南科技大学 | Central air conditioning tuber pipe clearance ware |
| CN112594804A (en) * | 2020-12-10 | 2021-04-02 | 中科朗劢技术有限公司 | Modular air pipe air sterilizing machine |
| CN112665040A (en) * | 2020-12-28 | 2021-04-16 | 中科朗劢技术有限公司 | Central air conditioner killing method |
| CN214038823U (en) * | 2021-01-14 | 2021-08-24 | 深圳市百得利制冷设备有限公司 | Sterilizing device for air conditioner |
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| CN114011814A (en) | 2022-02-08 |
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