CN108046472A - A kind of medical waste water processing equipment - Google Patents

A kind of medical waste water processing equipment Download PDF

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Publication number
CN108046472A
CN108046472A CN201711406986.2A CN201711406986A CN108046472A CN 108046472 A CN108046472 A CN 108046472A CN 201711406986 A CN201711406986 A CN 201711406986A CN 108046472 A CN108046472 A CN 108046472A
Authority
CN
China
Prior art keywords
waste water
medical waste
water
filter
filter chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711406986.2A
Other languages
Chinese (zh)
Inventor
刘真
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Dasong Instrument Equipment Co Ltd
Original Assignee
Henan Dasong Instrument Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Dasong Instrument Equipment Co Ltd filed Critical Henan Dasong Instrument Equipment Co Ltd
Priority to CN201711406986.2A priority Critical patent/CN108046472A/en
Publication of CN108046472A publication Critical patent/CN108046472A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/007—Modular design
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/78—Details relating to ozone treatment devices
    • C02F2201/782—Ozone generators
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

The invention discloses a kind of medical waste water processing equipments, have the filter screen of lug boss by using middle part, the solid impurity filtered out from waste water can be made to shift to the both ends of filter screen under the impact of waste water, filter screen is avoided to be blocked;By the way that medical waste water is made to pass sequentially through filter chamber, sterilizing room and clean room, once complete removal of impurities, disinfection and the purification to waste water, make processed medical waste water qualified discharge, reduce the process of medical waste water processing, the price of medical waste water processing is reduced, and improves work efficiency.

Description

A kind of medical waste water processing equipment
Technical field
The present invention relates to field of medical technology more particularly to a kind of medical waste water processing equipments.
Background technology
Hospital sewage source and complicated component, harmfulness is big, and source is mainly the consulting room of hospital, laboratory, ward, washes The sewage of the discharges such as clothing room, X pieces photo studio and operating room.Contain substantial amounts of pathogenetic bacteria, virus and chemical agent, tool in sewage There is the feature of space-pollution, acute infection and latent infection.If the hospital sewage containing pathogenic microorganism, without disinfection Processing is discharged into urban sewage pipeline or environment water, often causes the pollution of water body, triggers various diseases and infectious disease, Seriously endanger the health of people.
At present, for the processing of medical sewage, the impurity or medical waste in sewage are usually filtered out by filter plant, then The further filtration treatment of sewage is handled one by one, it is necessary to use the plurality of devices such as strainer, primary filter, high efficiency particulate air filter, It recently enters and is disinfected in disinfection tank or sterilization pool, qualified discharge after finally sterilizing.The number of devices that needs is more, involves great expense And processing step is cumbersome, it is necessary to occupy substantial amounts of space, is not suitable for the processing of medical sewage;Wherein containing a large amount of non-sterile Virus spread or bacterium, it is necessary to be further processed, increase processing cost;And during medical waste filters, filter screen Easily be blocked, when being plugged, it is necessary to remove the impurity on cleaning filter screen manually, it is this go deimpurity method unhygienic and Efficiency is low.
The content of the invention
It is an object of the invention to:For above-mentioned needs medical waste water number of devices it is more, involve great expense and processing step It is cumbersome, it is necessary to occupy substantial amounts of space, a large amount of non-sterile virus spreads or bacterium are, it is necessary to which the problem of being further processed, leads The problem of strainer is easily blocked, and processing cost is high is caused, the present invention provides a kind of medical waste water processing equipment.
The technical solution adopted by the present invention is as follows:A kind of medical waste water processing equipment, including housing, is arranged on housing top wall Upper water inlet and the 3rd water outlet being arranged in shell bottom wall, further include and are successively set on the in vivo filtering of shell from top to bottom Room, sterilizing room and clean room;It is provided with filter screen in the filter chamber, the middle part of the filter screen is towards water inlet Direction convexes to form lug boss, and 3 the first water outlets connected with filter chamber, institute are evenly arranged on the bottom wall of the filter chamber It states and shaft is provided in sterilizing room, the shaft extends to the outside of housing and is connected with electric rotating machine, along described turn The outer edge of axis is provided with air-casing, and cavity structure is formed between shaft and air-casing, on the air-casing inside filter chamber uniformly The nozzle connected with cavity structure is provided with, air inlet is provided on the air-casing outside filter chamber, is set in the shaft There is agitating paddle, be evenly arranged with 3 the second water outlets connected with clean room on the bottom wall of the filter chamber, in the clean room It is disposed with the first filter layer, the second filter layer and the 3rd filter layer.
Medical waste water enters filter chamber by water inlet first, and medical waste water is filtered indoor filter screen filtration, filtered out Substantial amounts of larger suspended matter and floating material therein;Sterilizing room is flowed to again, and ozone is by being located between shaft and air-casing Cavity structure, by nozzles spray by filtering medical waste water in, under the action of electric rotating machine, drive agitating paddle turn It is dynamic, accelerate the rate spread in medical waste water of ozone and ozone and waste water is made sufficiently to mix;Medical treatment after disinfection Waste water flows into clean room by the second water outlet, and first filter layer is zeolite filtration layer, and the second filter layer is ceramic filter Layer, the 3rd filter layer are activated carbon filter layer, useless to medical treatment in the effect of the first filter layer, the second filter layer and the 3rd filter layer The filtering and impurity removing of water depth goes to eliminate the unusual smell;By using middle part there is the filter screen of lug boss, can make what is filtered out from waste water Solid impurity shifts to the both ends of filter screen under the impact of waste water, and filter screen is avoided to be blocked;By the way that medical waste water is made to lead to successively Filter chamber, sterilizing room and clean room are crossed, removal of impurities, disinfection and purification to waste water is once completed, makes to treat Medical waste water qualified discharge, reduce medical waste water processing process, reduce medical waste water processing price, and improve work Make efficiency.
Preferably, 3 the first water outlets are provided with the first water distribution orifice plate, first water distributing pore in filter chamber The both ends of plate are fixed on the opposite wall of housing, and the second water outlet is provided with the second water distribution in clean room Orifice plate, the both ends of the second water distribution orifice plate are fixed on the opposite wall of housing.By using the first water distribution orifice plate and Second water distribution orifice plate, can be such that medical waste water is uniformly distributed, and submit efficiency.
Preferably, the bottom of the 3rd filter layer is provided with support mesh.Be the first filter layer by using support mesh, Second filter layer and the 3rd filter layer provide supporting.
Preferably, the air inlet is connected with tracheae, and the other end of the tracheae is connected with ozone generating-device, described Gas flowmeter is connected on tracheae.Ozone is provided for the disinfection of medical waste water, and ozone is controlled by gas flowmeter Flow velocity.
Preferably, the both ends of the filter screen and the junction of housing are both provided with out waste port.It is arranged by going out waste port Except solid waste, convenient for the processing further to solid waste.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
1. having the filter screen of lug boss by using middle part, the solid impurity that can make to filter out from waste water is in waste water The both ends of filter screen are shifted under impact, filter screen is avoided to be blocked;
2. by the way that medical waste water is made to pass sequentially through filter chamber, sterilizing room and clean room, once complete to waste water Removal of impurities, disinfection and purification, make processed medical waste water qualified discharge, reduce the process of medical waste water processing, drop The price of low medical waste water processing, and improve work efficiency;
3. by using the first water distribution orifice plate and the second water distribution orifice plate, medical waste water can be made uniformly to be distributed, submit effect Rate;
4. providing ozone for the disinfection of medical waste water, and the flow velocity of ozone is controlled by gas flowmeter.
Description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the structure diagram of the present invention;
1- housings, 2- water inlets, the 3rd water outlets of 3-, 4- filter chambers, 5- sterilizings room, 6- clean rooms, 7- filter screens, 8- lug bosses, the first water outlets of 9-, 10- shafts, 11- electric rotating machines, 12- air-casings, 13- cavity structures, 14- nozzles, 15- air inlets Mouthful, 16- agitating paddles, the second water outlets of 17-, the first filter layers of 18-, the second filter layers of 19-, the 3rd filter layers of 20-, 21- first Water distribution orifice plate, 22- the second water distribution orifice plates, 23- support mesh, 24- tracheaes, 25- ozone generating-devices, 26- gas flowmeters, 27- Go out waste port.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.
It elaborates with reference to Fig. 1 to the present invention.
Embodiment 1
The technical solution adopted by the present invention is as follows:A kind of medical waste water processing equipment including housing 1, is arranged on housing 1 and pushes up Water inlet 2 and the 3rd water outlet 3 being arranged on 1 bottom wall of housing, further include and are successively set on from top to bottom in housing 1 on wall Filter chamber 4, sterilizing room 5 and clean room 6;Filter screen 7, the middle part of the filter screen 7 are provided in the filter chamber 4 Lug boss 8 is convexed to form towards the direction of water inlet 2,3 are evenly arranged on the bottom wall of the filter chamber 4 and is connected with filter chamber 4 The first logical water outlet 9 is provided with shaft 10 in the sterilizing room 5, and the shaft 10 extends to outside and the company of housing 1 Electric rotating machine 11 is connected to, the outer edge of the shaft 10 is provided with air-casing 12, is formed between shaft 10 and air-casing 12 empty Cavity configuration 13 is evenly arranged with the nozzle 14 connected with cavity structure 13, positioned at filtering on the air-casing 12 inside filter chamber 4 Air inlet 15 is provided on air-casing 12 outside room 4, agitating paddle 16, the bottom wall of the filter chamber 4 are provided in the shaft 10 On be evenly arranged with 3 the second water outlets 17 connected with clean room 6, be disposed with the first filter layer in the clean room 6 18th, the second filter layer 19 and the 3rd filter layer 20.
Medical waste water enters filter chamber 4 by water inlet 2 first, and medical waste water is filtered by the filter screen 7 in filter chamber 4, Filter out substantial amounts of larger suspended matter and floating material therein;Sterilizing room 5 is flowed to again, and ozone is by being located at shaft 10 and gas Cavity structure 13 between set 12, is sprayed in the medical waste water by filtering by nozzle 14, in the effect of electric rotating machine 11 Under, agitating paddle 16 is driven to rotate, accelerates the rate spread in medical waste water of ozone and ozone and waste water is made sufficiently to mix; Medical waste water after disinfection flows into clean room 6 by the second water outlet 17, and first filter layer 18 is zeolite filtration layer, Second filter layer 19 is ceramic filter layer, and the 3rd filter layer 20 is activated carbon filter layer, in the first filter layer 18, the second filter layer 19 and the 3rd filter layer 20 effect to the filtering and impurity removing of medical waste water depth, go to eliminate the unusual smell;There is protrusion by using middle part The filter screen 7 in portion 8, can make the solid impurity filtered out from waste water shift to the both ends of filter screen 7 under the impact of waste water, avoid Filter screen 7 is blocked;By the way that medical waste water is made to pass sequentially through filter chamber 4, sterilizing room 5 and clean room 6, once completion pair Removal of impurities, disinfection and the purification of waste water make processed medical waste water qualified discharge, reduce the work of medical waste water processing Sequence reduces the price of medical waste water processing, and improves work efficiency.
Embodiment 2
On the basis of embodiment 1, the first water distribution orifice plate is provided at 3 the first water outlets 9 in filter chamber 4 21, the both ends of the first water distribution orifice plate 21 are fixed on the opposite wall of housing 1, close to second in clean room 6 The second water distribution orifice plate 22 is provided at water outlet 17, the both ends of the second water distribution orifice plate 22 are fixed at the opposite of housing 1 Wall on.By using the first water distribution orifice plate 21 and the second water distribution orifice plate 22, medical waste water can be made uniformly to be distributed, submit effect Rate.
Embodiment 3
On the basis of embodiment 1, the bottom of the 3rd filter layer 20 is provided with support mesh 23.By using supporting Net 23 provides supporting for the first filter layer 18, the second filter layer 19 and the 3rd filter layer 20.
Embodiment 4
On the basis of embodiment 1, the air inlet 15 is connected with tracheae 24, and the other end of the tracheae 24 is connected with smelly Oxygengenerating plant 25 is connected with gas flowmeter 26 on the tracheae 24.Ozone is provided for the disinfection of medical waste water, and is led to Cross the flow velocity that gas flowmeter 26 controls ozone.
Embodiment 5
On the basis of embodiment 1, the both ends of the filter screen 7 are both provided with out waste port 27 with the junction of housing 1. Solid waste is excluded by going out waste port 27, convenient for the processing further to solid waste.

Claims (5)

1. a kind of medical waste water processing equipment, including housing, it is arranged on water inlet in housing top wall and is arranged on shell bottom wall On the 3rd water outlet, which is characterized in that further include be successively set on from top to bottom the in vivo filter chamber of shell, sterilizing room with And clean room;It is provided with filter screen in the filter chamber, the direction of middle part towards the water inlet of the filter screen convexes to form convex The portion of rising, is evenly arranged with 3 the first water outlets connected with filter chamber on the bottom wall of the filter chamber, in the sterilizing room Shaft is provided with, the shaft extends to the outside of housing and is connected with electric rotating machine, is set along the outer edge of the shaft There is air-casing, cavity structure is formed between shaft and air-casing, be evenly arranged on the air-casing inside filter chamber and cavity knot The nozzle of structure connection, air inlet is provided on the air-casing outside filter chamber, agitating paddle, the mistake are provided in the shaft 3 the second water outlets connected with clean room are evenly arranged on the bottom wall of filter chamber, first is disposed in the clean room Filter layer, the second filter layer and the 3rd filter layer.
2. integrated medical waste water processing unit according to claim 1, which is characterized in that close to 3 in filter chamber A first water outlet is provided with the first water distribution orifice plate, and the both ends of the first water distribution orifice plate are fixed at the opposite of housing Wall on, the second water outlet is provided with the second water distribution orifice plate in clean room, the both ends of the second water distribution orifice plate are consolidated Surely it is arranged on the opposite wall of housing.
3. integrated medical waste water processing unit according to claim 1, which is characterized in that in the 3rd filter layer Bottom be provided with support mesh.
4. integrated medical waste water processing unit according to claim 1, which is characterized in that the air inlet is connected with Tracheae, the other end of the tracheae are connected with ozone generating-device, gas flowmeter are connected on the tracheae.
5. integrated medical waste water processing unit according to claim 1, which is characterized in that the both ends of the filter screen Waste port is both provided with out with the junction of housing.
CN201711406986.2A 2017-12-22 2017-12-22 A kind of medical waste water processing equipment Pending CN108046472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711406986.2A CN108046472A (en) 2017-12-22 2017-12-22 A kind of medical waste water processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711406986.2A CN108046472A (en) 2017-12-22 2017-12-22 A kind of medical waste water processing equipment

Publications (1)

Publication Number Publication Date
CN108046472A true CN108046472A (en) 2018-05-18

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650618A (en) * 2019-01-16 2019-04-19 广州诺登环保工程有限公司 An ultra-micro medical wastewater treatment device
CN111908683A (en) * 2020-08-11 2020-11-10 海安昶泽环境科技有限公司 Environment-friendly medical waste water treatment equipment disinfects with loop filter structure
CN111960528A (en) * 2020-08-11 2020-11-20 四川大学华西医院 A kind of temporary hospital use infectious disease waste liquid purification and treatment device
CN113800676A (en) * 2021-09-11 2021-12-17 王廷伟 A system for controlling medical wastewater treatment
CN115557624A (en) * 2022-03-28 2023-01-03 深圳银星智能集团股份有限公司 Sewage treatment module, sewage treatment device and cleaning equipment
CN116789234A (en) * 2023-06-07 2023-09-22 江苏岱洛医疗科技有限公司 Electrolytic water sterilizing device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201154928Y (en) * 2008-01-25 2008-11-26 东北农业大学 A continuous upflow reaction device for treating heavy metal wastewater
CN203183788U (en) * 2013-04-07 2013-09-11 常州市武进燎原化工有限公司 Filtering device for coating production
CN204740155U (en) * 2015-07-23 2015-11-04 浙江大学 Instantaneous and composite sample collection system of shunting normal position runoff
CN105084601A (en) * 2015-08-31 2015-11-25 青岛海之源智能技术有限公司 River water pretreatment device
CN204815832U (en) * 2015-07-21 2015-12-02 上海自来水投资建设有限公司 Toper filter
CN204874119U (en) * 2015-07-15 2015-12-16 黄其江 Sewage purification treatment facility
CN205550825U (en) * 2016-04-15 2016-09-07 戚新昂 Cement filter equipment
CN205603365U (en) * 2016-04-10 2016-09-28 清流亮剑环保技术开发有限公司 A waste water treatment device
CN205815402U (en) * 2016-07-08 2016-12-21 遂昌县信和机械有限公司 The filter structure that a kind of work efficiency is high
CN206328258U (en) * 2016-12-27 2017-07-14 兰州奥润环保设备有限公司 A kind of environment-friendly type sewage treatment unit
CN107129084A (en) * 2017-06-20 2017-09-05 苏天平 A kind of medical sewage sterilizing and purifying device with waste material separation function
CN207933181U (en) * 2017-12-22 2018-10-02 河南大松仪器设备有限公司 Integrated medical waste water processing equipment

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201154928Y (en) * 2008-01-25 2008-11-26 东北农业大学 A continuous upflow reaction device for treating heavy metal wastewater
CN203183788U (en) * 2013-04-07 2013-09-11 常州市武进燎原化工有限公司 Filtering device for coating production
CN204874119U (en) * 2015-07-15 2015-12-16 黄其江 Sewage purification treatment facility
CN204815832U (en) * 2015-07-21 2015-12-02 上海自来水投资建设有限公司 Toper filter
CN204740155U (en) * 2015-07-23 2015-11-04 浙江大学 Instantaneous and composite sample collection system of shunting normal position runoff
CN105084601A (en) * 2015-08-31 2015-11-25 青岛海之源智能技术有限公司 River water pretreatment device
CN205603365U (en) * 2016-04-10 2016-09-28 清流亮剑环保技术开发有限公司 A waste water treatment device
CN205550825U (en) * 2016-04-15 2016-09-07 戚新昂 Cement filter equipment
CN205815402U (en) * 2016-07-08 2016-12-21 遂昌县信和机械有限公司 The filter structure that a kind of work efficiency is high
CN206328258U (en) * 2016-12-27 2017-07-14 兰州奥润环保设备有限公司 A kind of environment-friendly type sewage treatment unit
CN107129084A (en) * 2017-06-20 2017-09-05 苏天平 A kind of medical sewage sterilizing and purifying device with waste material separation function
CN207933181U (en) * 2017-12-22 2018-10-02 河南大松仪器设备有限公司 Integrated medical waste water processing equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650618A (en) * 2019-01-16 2019-04-19 广州诺登环保工程有限公司 An ultra-micro medical wastewater treatment device
CN111908683A (en) * 2020-08-11 2020-11-10 海安昶泽环境科技有限公司 Environment-friendly medical waste water treatment equipment disinfects with loop filter structure
CN111960528A (en) * 2020-08-11 2020-11-20 四川大学华西医院 A kind of temporary hospital use infectious disease waste liquid purification and treatment device
CN113800676A (en) * 2021-09-11 2021-12-17 王廷伟 A system for controlling medical wastewater treatment
CN115557624A (en) * 2022-03-28 2023-01-03 深圳银星智能集团股份有限公司 Sewage treatment module, sewage treatment device and cleaning equipment
CN116789234A (en) * 2023-06-07 2023-09-22 江苏岱洛医疗科技有限公司 Electrolytic water sterilizing device
CN116789234B (en) * 2023-06-07 2025-11-25 江苏岱洛医疗科技有限公司 An electrolytic water sterilization and disinfection device

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Application publication date: 20180518

RJ01 Rejection of invention patent application after publication