CN110841989A - Gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions - Google Patents
Gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions Download PDFInfo
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- CN110841989A CN110841989A CN201911336863.5A CN201911336863A CN110841989A CN 110841989 A CN110841989 A CN 110841989A CN 201911336863 A CN201911336863 A CN 201911336863A CN 110841989 A CN110841989 A CN 110841989A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 211
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000004140 cleaning Methods 0.000 title claims abstract description 76
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 27
- 238000003860 storage Methods 0.000 claims description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 9
- 230000010355 oscillation Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 15
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- 241000894006 Bacteria Species 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 2
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- 231100000719 pollutant Toxicity 0.000 description 2
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- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
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- 239000002893 slag Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000013556 antirust agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006388 chemical passivation reaction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 238000003911 water pollution Methods 0.000 description 1
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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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0326—Using pulsations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- 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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0328—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid by purging the pipe with a gas or a mixture of gas and liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
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- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions, which comprises an air compressor, an ozone generator, a gas-water mixer, a gas-water pulse generator and a controller, wherein during work, one path of compressed air of the air compressor enters the gas-water pulse generator, the other path of the compressed air enters the ozone generator, the ozone generator produces ozone gas, ozone gas and an external water source enter the gas-water mixer, ozone water with certain concentration is conveyed into the gas-water pulse generator after being mixed, the gas-water pulse generator works to ensure that the compressed air and the ozone water enter a pipeline to be cleaned through an outlet of the gas-water pulse generator according to certain output frequency to generate gas-water mixed gas-water pulse waves to form water hammer and microwave oscillation, ozone can oxidize, remove rust, disinfect and disinfect, and the aim of disinfecting and disinfecting the pipeline is fulfilled while dirt in the pipeline is cleaned, the working efficiency of the cleaning device is improved, and the applicability of the cleaning device is improved.
Description
Technical Field
The invention relates to the technical field of pipeline cleaning equipment and peripheral supporting facilities thereof, in particular to a gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions.
Background
Old pipeline of long-term use, like the pipeline of running water pipeline, water supply pipe, heating pipe, the pipeline of food and beverage processing trade etc. because water is intraductal to flow, oxidation reaction can generate rust scale, gets into intraductal silt deposit in the intraductal when piping erection, damaged maintenance, causes the inside diameter of pipe to diminish, and water flow is not enough, supplies water unsmoothly, causes the unable water supply of pipe blockage when serious. In addition, as the water quality of a water source is reduced and secondary water supply is polluted, various microorganisms in water multiply, so that harmful substances such as bacteria and viruses in the water increase, and the serious threat to the health of people is formed. Therefore, the cleaning and disinfection of the old water supply pipe network is an effective way for solving the problems of pipeline blockage and unsmooth water supply caused by excessive deposits such as rust scale, silt and the like, and is also a necessary measure for purifying water quality and ensuring the safety of drinking water. Meanwhile, the service life of the pipeline can be effectively prolonged. The solidification of mud scale and rust scale in the pipe can cause the original pipe diameter to be reduced; the sludge in the pipe is precipitated to generate hydrogen sulfide gas, so that the environmental pollution is caused and the explosion is possibly caused; acid and alkali substances in the wastewater are easy to corrode the pipeline wall; the irregular removal of foreign matters in the pipeline can cause the pipeline blockage;
the new pipeline can form a rolling skin when the raw material steel pipe, the steel plate, the stainless steel and the like are rolled; rust, welding slag, oily antirust agent coated on the pipeline for corrosion prevention, dust, sand, cement, heat insulation materials and other impurities can be formed in the manufacturing, storage, transportation and installation processes of the pipeline. The above-mentioned various impurities such as rolling scale, rust, welding slag, rust inhibitor and silt seriously affect the normal use of the pipeline. According to the national water supply pipeline installation regulations, the newly installed water supply pipeline can be connected to the grid and put into use only after being cleaned, disinfected and pressed to be qualified. And cleaning the pipeline to restore the surface of the material in the pipeline. After cleaning, a layer of compact chemical passivation film is formed on the surface of clean metal, so that dirt can be effectively prevented from being generated again, equipment can be effectively protected, the equipment is not corroded or subjected to other chemical destruction, the safety of the equipment is effectively guaranteed, and the service life of the equipment is prolonged.
In the existing water supply pipeline cleaning technology, the pipeline cleaning mostly adopts common air-water pulse cleaning and high-pressure water cleaning, although dirt in the pipeline can be washed away, the cleaning and descaling rate is low, pollutants such as bacteria remained in the pipeline cannot be removed, and the pipeline cleaning efficiency is reduced.
Therefore, how to change the current situation that the pipeline cleaning cannot remove the pollutants such as bacteria in the pipeline and the cleaning efficiency is low in the prior art becomes a problem to be solved by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide a gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions, which is used for solving the problems in the prior art, so that the pipeline can be sterilized and disinfected while the pipeline is cleaned by the cleaning device, and the pipeline cleaning efficiency is improved.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions, which comprises an air compressor, an ozone generator, a gas-water mixer, a gas-water pulse generator and a controller, wherein the air compressor is communicated with the ozone generator and an air inlet of the gas-water pulse generator, an air outlet of the ozone generator is communicated with the air inlet of the gas-water mixer, the gas-water mixer is also communicated with an external water source, the gas-water mixer can mix ozone and water, an outlet of the gas-water mixer is communicated with a water inlet of the gas-water pulse generator, an outlet of the gas-water pulse generator can be communicated with a pipeline to be cleaned, and the air compressor, the ozone generator, the gas-water mixer and the gas-water pulse generator are respectively connected with the controller.
Preferably, an air storage tank is arranged between the air compressor and the air-water pulse generator.
Preferably, a drain valve is connected to the air storage tank.
Preferably, separation valves are arranged between the air compressor and the ozone generator, between the air compressor and the air storage tank, between the air storage tank and the air-water pulse generator, between the air-water pulse generator and a pipeline to be cleaned, between the ozone generator and the air-water mixer, between the air-water mixer and the air-water pulse generator, and between the air-water mixer and an external water source.
Preferably, check valves are arranged between the gas-water pulse generator and the gas-water mixer, between the gas-water mixer and the ozone generator, and between the gas-water mixer and an external water source.
Preferably, the gas-water mixer is communicated with an external water source through a self-priming water pump.
Preferably, pressure gauges are connected between the gas-water pulse generator and the pipeline to be cleaned and between the gas storage tank and the pipeline to be cleaned.
Preferably, a pressure regulating valve is arranged between the air compressor and the ozone generator.
Preferably, a flow meter is arranged between the gas-water mixer and the gas-water pulse generator.
Compared with the prior art, the invention has the following technical effects: the invention relates to a gas-water pulse pipeline cleaning device with ozone cleaning and disinfection functions, which comprises an air compressor, an ozone generator, a gas-water mixer, a gas-water pulse generator and a controller, wherein the air compressor is communicated with the air inlets of the ozone generator and the gas-water pulse generator, the air outlet of the ozone generator is communicated with the air inlet of the gas-water mixer, the gas-water mixer is also communicated with an external water source, the gas-water mixer can mix ozone and water, the outlet of the gas-water mixer is communicated with the water inlet of the gas-water pulse generator, the outlet of the gas-water pulse generator can be communicated with a pipeline to be cleaned, and the air compressor, the ozone generator, the gas-water mixer and the gas-water pulse generator are respectively connected with the. When the gas-water pulse pipeline cleaning device with the functions of cleaning and disinfecting ozone works, one path of compressed air of the air compressor enters the gas-water pulse generator, the other path of the compressed air enters the ozone generator, the ozone generator produces ozone gas, the ozone gas and an external water source enter the gas-water mixer, the mixed ozone water with certain concentration is delivered to a gas-water pulse generator, the gas-water pulse generator works, compressed air and ozone water enter the pipeline to be cleaned through an outlet of the air-water pulse generator according to a certain output frequency to generate air-water pulse waves of air-water mixture to form a water hammer and microwave oscillation, ozone can oxidize, remove rust, sterilize and disinfect, when dirt in the pipeline is cleaned, the purpose of disinfecting and sterilizing the pipeline is achieved, the working efficiency of the cleaning device is improved, and the applicability of the cleaning device is improved. In addition, the controller is used for controlling all the components, the operation is convenient and fast, and the labor burden of operators is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the 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 of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an apparatus for cleaning a gas-water pulse pipeline with ozone cleaning and disinfecting functions according to the present invention;
the device comprises an air compressor 1, an ozone generator 2, a gas-water mixer 3, a gas-water pulse generator 4, a controller 5, a gas storage tank 6, a blow-off valve 7, a partition valve 8, a check valve 9, a self-priming water pump 10, a pressure gauge 11, a pressure regulating valve 12 and a flow meter 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions, which is used for solving the problems in the prior art, so that the pipeline can be sterilized and disinfected while the pipeline is cleaned by the cleaning device, and the pipeline cleaning efficiency is improved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an air-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions according to the present invention.
The invention provides a gas-water pulse pipeline cleaning device with ozone cleaning and disinfection functions, which comprises an air compressor 1, an ozone generator 2, a gas-water mixer 3, a gas-water pulse generator 4 and a controller 5, wherein the air compressor 1 is communicated with the ozone generator 2 and an air inlet of the gas-water pulse generator 4, an air outlet of the ozone generator 2 is communicated with an air inlet of the gas-water mixer 3, the gas-water mixer 3 is also communicated with an external water source, the gas-water mixer 3 can mix ozone and water, an outlet of the gas-water mixer 3 is communicated with a water inlet of the gas-water pulse generator 4, an outlet of the gas-water pulse generator 4 can be communicated with a pipeline to be cleaned, and the air compressor 1, the ozone generator 2, the gas-water mixer 3 and the gas-water pulse generator 4 are respectively connected with the controller 5.
When the gas-water pulse pipeline cleaning device with ozone cleaning and disinfection functions works, one path of compressed air of the air compressor 1 enters the gas-water pulse generator 4, the other path of the compressed air enters the ozone generator 2, the ozone generator 2 produces ozone gas, the ozone gas and an external water source enter the gas-water mixer 3, the mixed ozone water with a certain concentration is delivered to a gas-water pulse generator 4, the gas-water pulse generator 4 works, compressed air and ozone water enter the pipeline to be cleaned through an outlet of the air-water pulse generator 4 according to a certain output frequency to generate air-water pulse waves of air-water mixture to form water hammer and microwave oscillation, ozone can oxidize, remove rust, sterilize and disinfect, when dirt in the pipeline is cleaned, the purpose of disinfecting and sterilizing the pipeline is achieved, the working efficiency of the cleaning device is improved, and the applicability of the cleaning device is improved. In addition, the controller 5 is used for controlling all parts, operation is convenient, working efficiency is improved, and labor burden of operators is reduced.
Specifically, set up gas holder 6 between air compressor 1 and the air water pulse generator 4, gas holder 6 can save compressed air, for air water pulse generator 4 moves smoothly and provides the guarantee, and in addition, gas holder 6 can avoid the liquid in the air water pulse generator 4 to flow backward, protects air compressor 1, and gas holder 6 is connected with the relief valve, can release the pressure to external environment, has promoted the work safety nature of device.
Wherein, the gas holder 6 is connected with blowoff valve 7, and the filth of washing the pipeline is discharged by the drain, and blowoff valve 7 sets up in drain department, is convenient for control.
In addition, in order to facilitate the maintenance and cleaning of the device, separation valves 8 are respectively arranged between the air compressor 1 and the ozone generator 2, between the air compressor 1 and the air storage tank 6, between the air storage tank 6 and the air-water pulse generator 4, between the air-water pulse generator 4 and a pipeline to be cleaned, between the ozone generator 2 and the air-water mixer 3, between the air-water mixer 3 and the air-water pulse generator 4, and between the air-water mixer 3 and an external water source.
More specifically, check valves 9 are arranged between the gas-water pulse generator 4 and the gas-water mixer 3, between the gas-water mixer 3 and the ozone generator 2, and between the gas-water mixer 3 and an external water source, so that backflow is prevented, and the safety of the device is further improved.
In order to guarantee that gas-water mixer 3 can communicate with the outside water source smoothly, gas-water mixer 3 is linked together with the outside water source through self priming pump 10, and when outside water pressure was not enough, self priming pump 10 can ensure that the water source satisfies the device water demand.
Further, a pressure gauge 11 is connected between the gas-water pulse generator 4 and the pipeline to be cleaned and between the gas storage tank 6, so that an operator can monitor the working state of the device in real time.
Furthermore, a pressure regulating valve 12 is provided between the air compressor 1 and the ozone generator 2 to ensure the safety of the apparatus.
In the present embodiment, a flow meter 13 is disposed between the gas-water mixer 3 and the gas-water pulse generator 4, so that the controller 5 can monitor the operation condition of the device conveniently.
When the gas-water pulse pipeline cleaning device with the functions of cleaning and sterilizing ozone works, one path of compressed air of an air compressor 1 enters an air storage tank 6, then enters a gas-water pulse generator 4 through the air storage tank 6, the other path of the compressed air enters an ozone generator 2, the ozone generator 2 produces ozone gas, the ozone gas and an external water source enter a gas-water mixer 3, ozone water with certain concentration after mixing is conveyed into the gas-water pulse generator 4, the gas-water pulse generator 4 works, so that the compressed air and the ozone water enter a pipeline to be cleaned through an outlet of the gas-water pulse generator 4 according to certain output frequency to generate gas-water pulse wave of gas-water mixing to form water hammer and microwave oscillation, dirt cleaned in the pipeline is discharged through a drain pipe connected with the tail end of the pipeline and finally through a drain valve 7, and the ozone can be oxidized, derusted, sterilized and sterilized, when dirt in the pipeline is cleaned, the purpose of disinfecting and sterilizing the pipeline is achieved, and the working efficiency of the cleaning device is improved.
The cleaning device can be widely applied to cleaning and disinfecting municipal old tap water pipelines, water supply pipelines in water pollution events, cleaning and pressing of newly installed water supply pipelines, cleaning and disinfecting of tap water pipelines in rural towns and villages, cleaning and disinfecting of pipelines in the food and beverage processing industry and the like, can effectively realize simultaneous cleaning, disinfecting and pressing, can completely complete one-time operation, and improves the applicability of the cleaning device. In addition, the controller 5 is used for controlling all parts, so that the operation is convenient and fast, and the labor burden of operators is reduced.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (9)
1. The utility model provides a gas-water pulse pipeline belt cleaning device with ozone washing, disinfection function which characterized in that: the air compressor is communicated with the ozone generator and an air inlet of the air-water pulse generator, an air outlet of the ozone generator is communicated with an air inlet of the air-water mixer, the air-water mixer is also communicated with an external water source, the air-water mixer can enable ozone to be mixed with water, an outlet of the air-water mixer is communicated with a water inlet of the air-water pulse generator, an outlet of the air-water pulse generator can be communicated with a pipeline to be cleaned, and the air compressor is connected with the ozone generator, the air-water mixer and the air-water pulse generator are respectively connected with the controller.
2. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 1, wherein: and an air storage tank is arranged between the air compressor and the air-water pulse generator.
3. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: the gas storage tank is connected with a blow-down valve.
4. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: separating valves are arranged between the air compressor and the ozone generator, between the air compressor and the air storage tank, between the air storage tank and the air-water pulse generator, between the air-water pulse generator and a pipeline to be cleaned, between the ozone generator and the air-water mixer, between the air-water mixer and the air-water pulse generator, and between the air-water mixer and an external water source.
5. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: check valves are arranged between the gas-water pulse generator and the gas-water mixer, between the gas-water mixer and the ozone generator, and between the gas-water mixer and an external water source.
6. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: the gas-water mixer is communicated with an external water source through a self-priming water pump.
7. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: pressure gauges are connected between the gas-water pulse generator and the pipeline to be cleaned and between the gas storage tank and the gas-water pulse generator.
8. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: and a pressure regulating valve is arranged between the air compressor and the ozone generator.
9. The gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions as claimed in claim 2, wherein: and a flowmeter is arranged between the gas-water mixer and the gas-water pulse generator.
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CN201911336863.5A CN110841989A (en) | 2019-12-23 | 2019-12-23 | Gas-water pulse pipeline cleaning device with ozone cleaning and disinfecting functions |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111889464A (en) * | 2020-07-28 | 2020-11-06 | 北京安洁康生物科技有限公司 | Air-water pulse flushing device and method |
CN112024507A (en) * | 2020-09-21 | 2020-12-04 | 德克驰电器(东莞)有限公司 | Intelligent cleaning integrated machine for household appliance pipeline |
CN112452962A (en) * | 2020-10-22 | 2021-03-09 | 陕西安斯托博环保科技有限公司 | CER flushing system |
CN114192516A (en) * | 2021-11-02 | 2022-03-18 | 河南牧原智能科技有限公司 | Method, apparatus and readable storage medium for controlling a pipe cleaning device |
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