CN115921458A - Central air conditioning pipeline belt cleaning device - Google Patents

Central air conditioning pipeline belt cleaning device Download PDF

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Publication number
CN115921458A
CN115921458A CN202310023048.3A CN202310023048A CN115921458A CN 115921458 A CN115921458 A CN 115921458A CN 202310023048 A CN202310023048 A CN 202310023048A CN 115921458 A CN115921458 A CN 115921458A
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China
Prior art keywords
cleaning
assembly
wall
central air
dust
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Granted
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CN202310023048.3A
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Chinese (zh)
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CN115921458B (en
Inventor
刘兵
刘恒全
李威明
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Guangzhou Qingxin Environmental Protection Technology Co ltd
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Guangzhou Qingxin Environmental Protection Technology Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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Abstract

The invention discloses a cleaning device for a central air-conditioning pipeline, which is characterized by comprising a dust removal assembly, wherein the opposite two side ends of the dust removal assembly are obliquely provided with moving assemblies distributed in a circumferential array manner so as to drive the dust removal assembly to keep axially rotating and advancing, each moving assembly is driven to keep elastically contracting to abut against the inner wall of the pipeline, the outer wall of the dust removal assembly is provided with a plurality of cleaning assemblies, the section of each cleaning assembly is triangular, the top of each cleaning assembly is provided with a sharp vertex angle, a pressing pump is arranged in each cleaning assembly, the output end of the pressing pump is aligned to the inner wall of the pipeline, and the dust removal assembly is driven to keep axially rotating to press the cleaning assemblies so as to drive the pressing pump to keep pressing. According to the central air-conditioning pipeline cleaning device, the moving assemblies which can be elastically contracted and are obliquely arranged can be abutted against the insides of pipelines of all sizes and move, the cleaning assemblies can be driven to be extruded and bent when the dust removal assemblies rotate, and the inner walls of the pipelines are scraped through sharp top angles.

Description

Central air conditioning pipeline belt cleaning device
Technical Field
The invention relates to the technical field of air conditioner pipeline cleaning, in particular to a cleaning device for a central air conditioner pipeline.
Background
Along with the development of society and economy in China and the continuous improvement of the living standard of people, urban buildings, especially public places, increasingly adopt totally-enclosed centralized central air-conditioning systems, and the sanitary conditions of the centralized air-conditioning systems are closely related to the health of the public; the gentle wind speed in the air conditioner tuber pipe makes some pollutants easily gather wherein, simultaneously, the suitable temperature in the air conditioner pipeline and the dust of gathering provide a good living environment for the organism, consequently, breed some living beings such as mite, fungi, bacterium, virus and insect in the air conditioner tuber pipe easily. These organisms are susceptible to legionnaires' disease, atypical pneumonia, asthma, tracheitis, and undesirable building syndrome (SBS, sometimes referred to as air conditioning syndrome). Therefore, in order to prevent the spread of the above diseases and improve the refrigeration effect of the central air conditioner, each system of the central air conditioner must be cleaned regularly and timely, and the regular cleaning of the central air conditioner can also protect equipment, save electricity and prolong the service life of the equipment.
The invention discloses a central air-conditioning pipeline cleaning and disinfecting device, which comprises a mobile robot, an external connecting plate, a cleaning device and a disinfecting assembly, wherein the external connecting plate is arranged on the outer side wall of the mobile robot, the cleaning device is arranged on the external connecting plate, and the disinfecting assembly is connected with the cleaning device and the external connecting plate; the cleaning device comprises a pushing device, a cleaning plate and a cleaning brush, the pushing device is arranged in the outer connecting plate, the cleaning plate is arranged on the pushing device, and the cleaning brush is arranged on the cleaning plate. The invention belongs to the technical field of air conditioner cleaning equipment, and particularly relates to a central air conditioner pipeline cleaning and disinfecting device which can clean and disinfect the interior of a central air conditioner pipeline, prevent bacteria from growing in the pipeline and has a good cleaning and disinfecting effect.
In the actual operation process, most of central air-conditioning pipeline cleaning devices have no way to clean while walking, so that the working efficiency is reduced, the cleaning of the top of the pipeline is very inconvenient, and the dust in the pipeline cannot be collected and treated in a centralized manner.
Accordingly, there is a need for improvement in the above-mentioned problems of the prior art.
Disclosure of Invention
In view of the above problems in the prior art, an aspect of the present invention is to provide a central air conditioning duct cleaning apparatus, which solves the problem that most of the central air conditioning duct cleaning apparatuses cannot clean while walking, and thus the work efficiency is reduced; and the top of the pipeline can not be cleaned well, and the dust in the pipeline can not be collected and centralized.
In order to achieve the purpose, the cleaning device for the central air conditioning pipeline comprises a dust removal assembly, wherein moving assemblies distributed in a circumferential array manner are obliquely arranged at two opposite side end portions of the dust removal assembly to drive the dust removal assembly to keep axial rotation and advance, each moving assembly is driven to keep elastic contraction to abut against the inner wall of the pipeline, a plurality of cleaning assemblies are arranged on the outer wall of the dust removal assembly, the section of each cleaning assembly is triangular, the top of each cleaning assembly is provided with a sharp vertex angle, a pressing pump is arranged in each cleaning assembly, the output end of the pressing pump is aligned to the inner wall of the pipeline, and the dust removal assembly is driven to keep axial rotation to extrude the cleaning assemblies to drive the pressing pumps to keep pressing.
Through the removal subassembly that dust removal subassembly both sides outer wall slope set up, can order about dust removal subassembly and carry out axial rotation while advancing, carry out the omnidirectional cleanness to the pipeline inner wall through the pivoted mode, but and through elastic shrinkage's removal subassembly butt in the less or great pipeline of size inside, and can order about the washing subassembly of rubber material when dust removal subassembly rotates and receive the extrusion and crooked.
Preferably, the dust removal assembly comprises a shell, dust suction grooves are formed in the outer wall of the shell corresponding to the cleaning assemblies, a dust suction bin is arranged inside the shell, and a dust collector is connected between the dust suction bin and each dust suction groove.
Through the dust absorption grooves of a plurality of numbers that the shell outer wall was seted up, can be with the inside dust of pipeline furthest absorption in inside dust absorption storehouse, clear up.
Preferably, the dust collection bin is sleeved with a ventilating bin, and the ventilating bin is communicated with the outside.
The inside ventilative storehouse that cup joints the setting in hot-blast dust absorption storehouse can stop the dust in the inside in dust absorption groove, and ventilate, and outwards air exhaust be favorable to the removal of dust removal subassembly.
Preferably, the opposite side ends of the casing are provided with power supplies, and the output ends of the power supplies are connected to the moving assembly and the dust collector.
Preferably, the outer wall of the shell, which is close to the end parts of the two sides, is provided with roller grooves distributed in a circumferential array, and the inner parts of the roller grooves are slidably clamped with the moving assembly.
Preferably, the movable assembly comprises a roller, the center of the roller is connected with a rotating shaft, a sliding groove is formed in the inner wall of the roller groove, the rotating shaft is connected to the inside of the sliding groove in a clamped mode, a spring is arranged between the rotating shaft and the bottom of the sliding groove in a connected mode to order about the movable assembly to keep elastic contraction, a groove block is arranged on the top outer wall of the spring in a clamped mode, lubricating oil is arranged inside the groove block, and the rotating shaft is connected to the inside of the groove block in a clamped mode.
The pivot of connecting the setting through the gyro wheel center can order about the gyro wheel and rotate, and through the spring of joint in outside spout and between being connected, makes dust removal component joint when narrower pipeline inner wall, thereby each gyro wheel can carry out elastic shrinkage joint in inside.
Preferably, the cleaning assembly comprises a cleaning housing, a water spray groove communicated with the outside is formed in the outer wall of the cleaning housing, a water collection groove is formed in the housing, and a pressing pump is connected between the water spray groove and the water collection groove.
Through the water spout of clean shell outer wall and external intercommunication, when can extrude clean shell, the press pump that connects between through outwards spraying water, moisten cleanly, and be triangle-shaped's sharp-pointed apex angle through the section, can carry out the spatula to the dust rubbish of pipeline inner wall.
Preferably, a camera is arranged at the end part of the side, far away from the ventilation bin, of the shell, and the output end of the power supply is connected to the camera.
Preferably, the cleaning shell is made of rubber integrally.
Has the beneficial effects that:
compared with the prior art, the cleaning device for the central air-conditioning pipeline provided by the invention has the following beneficial effects:
1. through the removal subassembly that the slope of dust removal subassembly both sides outer wall set up, can order about dust removal subassembly and carry out axial rotation while advancing, carry out omnidirectional cleanness to the pipeline inner wall through the pivoted mode, and can butt in the less or great pipeline of size inside through the removal subassembly that can elastic shrinkage, and can order about the washing subassembly of rubber material when dust removal subassembly rotates and receive the extrusion and crooked.
2. The pivot of connecting the setting through the gyro wheel center can order about the gyro wheel and rotate, and through the spring of joint in outside spout and between being connected, makes dust removal component joint when narrower pipeline inner wall, thereby each gyro wheel can carry out elastic shrinkage joint in inside.
3. Through the water spout of clean shell outer wall with external intercommunication, when can extrude clean shell, the press pump that connects between through outwards spraying water, carry out moist cleanness, and be triangular-shaped's sharp-pointed apex angle through the section, can carry out the spatula to the dust rubbish of pipeline inner wall.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic structural diagram of a central air conditioning pipeline cleaning device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a section of a central air-conditioning duct cleaning device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a mobile assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cleaning assembly according to an embodiment of the present invention.
The main reference numbers:
1. a dust removal assembly; 2. a moving assembly; 3. a camera; 4. cleaning the assembly; 101. a housing; 102. a power source; 103. a dust collection bin; 104. a ventilated bin; 105. a vacuum cleaner; 106. a roller groove; 107. a dust collection groove; 201. a roller; 202. a rotating shaft; 203. a chute; 204. a spring; 205. a groove block; 401. cleaning the housing; 402. a water spraying groove; 403. a pump is pressed; 404. a water collecting tank.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, a central air conditioning pipeline cleaning device, including dust removal component 1, the relative both sides tip slope of dust removal component 1 is provided with the removal subassembly 2 that is the circumference array distribution, in order to order about dust removal component 1 to keep the axial to rotate and advance, each removal subassembly 2 is driven to keep elastic shrinkage with butt pipeline inner wall, the outer wall of dust removal component 1 is provided with the cleaning assembly 4 of a plurality of quantity, the section of each cleaning assembly 4 is triangle-shaped, and the top is provided with sharp-pointed apex angle, cleaning assembly 4 is inside to be provided with and to press pressure pump 403, press pump 403 output and aim at the pipeline inner wall, dust removal component 1 is driven to keep the axial to rotate and to order to press pressure pump 403 to keep pressing.
The central air-conditioning pipeline cleaning device mainly aims at driving the dust removal component 1 to axially rotate and advance at the same time through the moving components 2 obliquely arranged on the outer walls of the two sides of the dust removal component 1, cleaning the inner wall of a pipeline in an all-around manner in a rotating manner, and driving the cleaning component 4 made of rubber to be extruded and bent when the dust removal component 1 rotates, wherein the moving components 2 capable of elastically contracting can be abutted to the inside of the pipeline with smaller or larger size; the rotating shaft 202 connected and arranged at the center of the roller 201 can drive the roller 201 to rotate, and when the dust removal assembly 1 is clamped and connected to the inner wall of a narrower pipeline through the sliding groove 203 clamped and connected to the outside and the spring 204 connected between the sliding groove and the spring, each roller 201 can elastically contract to be clamped and connected to the inside; and through the water spray tank 402 that the outer wall of clean shell 401 communicates with the external world, can be when extrudeing clean shell 401, outwards spray water through the pressing pump 403 that connects between, wet clean, and through the sharp-pointed apex angle that the section is triangle-shaped, can carry out the spatula to the dust rubbish of pipeline inner wall.
In the technical scheme provided by the invention, as can be seen from fig. 1 and 2, the dust removal assembly 1 comprises a housing 101, the outer wall of the housing 101 is provided with a dust collection groove 107 corresponding to each cleaning assembly 4, and dust in the pipeline can be collected in a dust collection bin 103 arranged in the housing 101 through an internally arranged dust collector 105 to be collected and processed in a centralized manner, so that the working efficiency is improved.
Moreover, the inside of the dust collection bin 103 is also provided with a ventilation bin 104 in a sleeved mode, the ventilation bin 104 is a ventilation dust-proof interlayer, dust can be collected in the dust collection bin 103 in a centralized mode, the sucked air is discharged from the ventilation bin 104 communicated with the outside, and the movement of the dust removal assembly 1 is facilitated.
Moreover, the opposite ends of the casing 101 are further provided with a power source 102, and the output end of the power source 102 is connected to the moving assembly 2 and the dust collector 105, so as to drive the dust removing assembly 1 to perform dust removing operation.
Furthermore, the outer wall of the housing 101 near the two side ends is provided with roller grooves 106 distributed in a circumferential array, and the moving assembly 2 is slidably clamped inside each roller groove 106, so that the dust removing assembly 1 can be driven to move for dust removal.
In the technical scheme provided by the invention, as can be seen from fig. 1 and 3, the moving assembly 2 comprises rollers 201, a rotating shaft 202 is connected to the center of each roller 201, the output end of the power supply 102 is connected with the rotating shaft 202 to drive the roller 201 to rotate, so that the dust removal assembly 1 is driven to move, the rollers 201 are arranged obliquely, the rollers are driven to rotate axially in the process of driving the dust removal assembly 1 to move transversely, a sliding groove 203 is further formed in the inner wall of the roller groove 106, the rotating shaft 202 is clamped in the sliding groove 203, a spring 204 is connected between the bottom of the sliding groove 203, the moving assembly 2 can be driven to keep elastic contraction so as to clamp pipelines with different sizes, a groove block 205 is clamped on the outer wall of the top of the spring 204, lubricating oil is arranged in the groove block 205, the rotating shaft 202 is clamped in the groove block 205, and the rotation of the rotating shaft 202 is prevented from being influenced and the spring 204 is prevented from being abraded.
In the technical solution provided by the present invention, as can be seen from fig. 1, 2 and 4, the cleaning assembly 4 includes a cleaning housing 401, a water spraying groove 402 communicated with the outside is formed on an outer wall of the cleaning housing 401, a water collecting groove 404 is formed inside the housing 101, a pressing pump 403 is connected between the water spraying groove 402 and the water collecting groove 404, when the cleaning housing 401 is pressed by a force, the pressing pump 403 is driven to squeeze out water inside the water collecting groove 404, so as to wet and clean the inside of the pipe, and through the sharp arrangement of the end of the cleaning housing 401, dust inside the pipe can be scraped, so as to improve the cleaning efficiency.
In the technical scheme provided by the invention, as can be seen from fig. 1, the end part of the shell 101, which is far away from the ventilating bin 104, is also provided with the camera 3, so that the interior of the pipeline can be detected.
Furthermore, the cleaning housing 401 is integrally made of rubber.
The working principle is as follows: firstly, a spring 204 arranged between a rotating shaft 202 and a chute 203 can enable a roller 201 to elastically contract so as to be clamped in the central air-conditioning pipeline, and enable a camera 3 to face the inside of the pipeline;
through the detection of the camera 3, the power supply 102 is driven to operate, so that the obliquely arranged roller 201 is driven to rotate, and the dust removal assembly 1 is driven to simultaneously move transversely and rotate axially;
the cleaning shell 401 is extruded by the rotation of the dust removal assembly 1, so that the internal pressing pump 403 is driven to extrude, water in the water collecting tank 404 is sprayed out, and the interior of the pipeline is wetted and cleaned;
the sharp part at the end of the shell 401 is cleaned, so that the inner wall of the pipeline can be scraped to scrape off dust;
the dust falling outside the dust collection chamber 103 is collected by the dust collector 105, collected inside the dust collection chamber 103, and the collected air is discharged from the ventilation chamber 104, thereby promoting movement of the dust removing unit 1.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and are not to be construed as limiting the scope of the invention.

Claims (9)

1. The utility model provides a central air conditioning pipeline belt cleaning device, characterized in that, includes dust removal subassembly (1), the relative both sides tip slope of dust removal subassembly (1) is provided with removal subassembly (2) that are circumference array distribution to order about dust removal subassembly (1) keeps the axial to rotate and advances, each removal subassembly (2) are driven and are kept elastic shrinkage with butt pipeline inner wall, the outer wall of dust removal subassembly (1) is provided with cleaning assembly (4) of a plurality of quantity, each cleaning assembly (4) the section is triangle-shaped, and the top is provided with sharp-pointed apex angle, cleaning assembly (4) inside is provided with presses pump (403), press pump (403) output to aim at pipeline inner wall, dust removal subassembly (1) is driven and is kept the axial rotation in order to extrude cleaning assembly (4) are in order to press pump (403) to keep pressing.
2. The central air-conditioning pipeline cleaning device according to claim 1, wherein the dust removing assembly (1) comprises a housing (101), a dust suction groove (107) is formed in the outer wall of the housing (101) corresponding to each cleaning assembly (4), a dust suction bin (103) is arranged inside the housing (101), and a dust collector (105) is connected between the dust suction bin (103) and each dust suction groove (107).
3. The central air-conditioning pipeline cleaning device according to claim 2, characterized in that a ventilating bin (104) is sleeved inside the dust collection bin (103), and the ventilating bin (104) is communicated with the outside.
4. A central air-conditioning duct cleaning device according to claim 3, characterized in that the opposite side ends of the casing (101) are provided with power supplies (102), the output ends of the power supplies (102) are connected to the moving assembly (2) and the dust collector (105).
5. The central air-conditioning pipeline cleaning device according to claim 2, characterized in that the outer wall of the casing (101) near the two side ends is provided with roller grooves (106) distributed in a circumferential array, and the moving assembly (2) is slidably clamped inside the roller grooves (106).
6. The central air-conditioning pipeline cleaning device according to claim 5, wherein the moving assembly (2) comprises a roller (201), a rotating shaft (202) is connected to the center of the roller (201), a sliding groove (203) is formed in the inner wall of the roller groove (106), the rotating shaft (202) is connected to the inside of the sliding groove (203), a spring (204) is connected between the rotating shaft (202) and the bottom of the sliding groove (203) to drive the moving assembly (2) to keep elastic contraction, a groove block (205) is connected to the outer wall of the top of the spring (204) in a clamping manner, lubricating oil is arranged inside the groove block (205), and the rotating shaft (202) is connected to the inside of the groove block (205) in a clamping manner.
7. The central air-conditioning pipeline cleaning device according to claim 2, wherein the cleaning assembly (4) comprises a cleaning shell (401), a water spraying groove (402) communicated with the outside is formed in the outer wall of the cleaning shell (401), a water collecting groove (404) is formed in the shell (101), and a pressing pump (403) is connected between the water spraying groove (402) and the water collecting groove (404).
8. A central air-conditioning duct cleaning device according to claim 4, characterized in that the end of the casing (101) on the side away from the ventilating bin (104) is provided with a camera (3), and the output end of the power supply (102) is connected to the camera (3).
9. The central air-conditioning duct cleaning device according to claim 7, characterized in that the cleaning shell (401) is made of rubber material and is made of one piece.
CN202310023048.3A 2023-01-09 2023-01-09 Central air conditioning pipeline belt cleaning device Active CN115921458B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310023048.3A CN115921458B (en) 2023-01-09 2023-01-09 Central air conditioning pipeline belt cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310023048.3A CN115921458B (en) 2023-01-09 2023-01-09 Central air conditioning pipeline belt cleaning device

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CN115921458A true CN115921458A (en) 2023-04-07
CN115921458B CN115921458B (en) 2023-06-06

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106239332A (en) * 2016-07-16 2016-12-21 张�浩 A kind of oil pipeline inwall processing intelligence cleans rust removalling equipment
CN108435724A (en) * 2018-06-15 2018-08-24 青岛科技大学 One kind being threadingly advanced wheeled pipe detection and cleaning plant
CN108672423A (en) * 2018-06-22 2018-10-19 浙江工业大学 A kind of pipeline cleaning system and cleaning method based on unpowered pipeline cleaning robot
CN218133820U (en) * 2022-08-17 2022-12-27 泉州市清道夫环保科技有限公司 Pipeline cleaning device capable of efficiently descaling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106239332A (en) * 2016-07-16 2016-12-21 张�浩 A kind of oil pipeline inwall processing intelligence cleans rust removalling equipment
CN108435724A (en) * 2018-06-15 2018-08-24 青岛科技大学 One kind being threadingly advanced wheeled pipe detection and cleaning plant
CN108672423A (en) * 2018-06-22 2018-10-19 浙江工业大学 A kind of pipeline cleaning system and cleaning method based on unpowered pipeline cleaning robot
CN218133820U (en) * 2022-08-17 2022-12-27 泉州市清道夫环保科技有限公司 Pipeline cleaning device capable of efficiently descaling

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