CN103341201A - Medical waste high temperature rotary-cut treatment process and treatment equipment - Google Patents
Medical waste high temperature rotary-cut treatment process and treatment equipment Download PDFInfo
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- CN103341201A CN103341201A CN2013102969246A CN201310296924A CN103341201A CN 103341201 A CN103341201 A CN 103341201A CN 2013102969246 A CN2013102969246 A CN 2013102969246A CN 201310296924 A CN201310296924 A CN 201310296924A CN 103341201 A CN103341201 A CN 103341201A
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Abstract
The invention relates to a medical waste high temperature rotary-cut treatment process and medical waste high temperature rotary-cut treatment equipment. The medical waste high temperature rotary-cut treatment process comprises the following steps of: loading medical waste into a disinfection cabin; driving a rotating blade at the bottom of the disinfection cabin to cut waste in a rotating manner by virtue of a motor, and injecting a disinfector into the disinfection cabin from a disinfector nozzle on the inner wall of the disinfection cabin; increasing rotating speed of the rotating blade at the bottom of the disinfection cabin, so that waste can produce heat energy under vigorous agitation and friction and the waste can be heated to a procedure preset temperature; and injecting clear water into the disinfection cabin, directly converting the clear water into steam after the clear water is fully contacted with the surface of an object treated at a high temperature, killing bacteria, dehydrating the waste and unloading. The invention also relates to medical waste high temperature rotary-cut treatment equipment. The medical waste high temperature rotary-cut treatment equipment comprises a rack, a disinfection cabin, a disinfector storage bin, a steam circulating device, an electronic cabinet, a power device and an electrical control system. Safety and reliability can be achieved when the medical waste high temperature rotary-cut treatment process and the medical waste high temperature rotary-cut treatment equipment are adopted for treating the medical waste, a sterilizing effect is good, and the treated waste residue can serve as green fuel, so that heat energy is recycled.
Description
Technical field
The present invention relates to medical waste high temperature rotary-cut treatment process and treatment facility.
Background technology
Existing medical waste processing mode generally adopts earlier according to the processing of presorting of classifications such as vessel, cotton yarn, life food and experiment biology, afterwards with some glass drying ovens or steel part sterilization high-temperature process and the processing of crushing, other medical waste adopts and buries or burn, this mode process is very loaded down with trivial details, need expensive manpower, some not the refuse of Complete Classification cause secondary pollution easily, and the refuse of handling can't the secondary utilization.Existing clinical waste sterilization integrated equipment for wastewater treatment volume is very big, and cost is very high, and general small-middle hospital can't bear.
Summary of the invention
The present invention improves the problems referred to above, it is simple to be that the technical problem to be solved in the present invention provides a kind of step, need not to classify and can finish the method for MEDICAL WASTE TREATMENT, this invention simultaneously also provides the medical waste high temperature rotary-cut that a kind of volume is little, cost is low, security performance is good, the MEDICAL WASTE TREATMENT ability is strong sterilizing installation.
Specific embodiments of the present invention is:
Medical waste high temperature rotary-cut treatment process is characterized in that, comprises the following steps:
(1) Biohazard Waste is loaded in the sterilization cabin;
(2) driven by motor sterilization bilge portion rotating blade is with 900～1200 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
(3) after step (2) is moved 4～8 minutes, improve sterilization bilge portion rotating blade rotating speed, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to the prefabricated temperature of program, and described prefabricated temperature should be able to make antibacterial reach dewatering state;
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
(5) reduce sterilization bilge portion rotating blade rotating speed;
(6) after cabin to be sterilized internal temperature is lower than 100 ℃, improve the rotating blade rotating speed, make dewatering of waste;
(7) open the discharging of bilge discharge port.
Further, the prefabricated temperature of described step (3) is at 130～175 ℃.
Further, the described rotating blade rotating speed of described step (3) is to 1400～1700 rev/mins.
Further, the described rotating blade rotating speed of described step (5) is 150～400 rev/mins.
Further, described rotating blade is for being rotated counterclockwise.
Medical waste high temperature rotary-cut treatment facility, medical waste high temperature rotary-cut sterilizing installation, it is characterized in that, comprise frame, the sterilization cabin, the disinfectant storage bin, the steam circulating device, electronic housing, power set and electric control system, be provided with water filling nozzle and disinfectant nozzle in the described sterilization cabin, described water filling nozzle is connected with the outlet pipe of steam circulating device, described disinfectant nozzle is connected with disinfectant storage bin discharge nozzle, this sterilization cabin bilge is provided with rotating blade, described rotating blade is socketed on by on the rotary shaft driven, described sterilization cabin hatchcover is provided with steam hole, described steam hole is connected with the vapour-discharge tube road, described vapour-discharge tube road is connected with the steam circulating device, and electric control system is electrically connected the workflow that is used for the whole sterilizing installation of control respectively with each device.
Further, also evenly be laid with the fixed blade that is fixed in the cabin body on the body bottom interior wall of cabin, described sterilization cabin, body bottom in described cabin also has discharge port, and described discharge port is connected with device for discharging.
Further, also be provided with infrared temperature tester and thermocouple temperature sensor on the hatchcover of described sterilization cabin.
Further, described steam circulating device comprises water tank, is provided with hydrophobic flakes in the described water tank, and described vapour-discharge tube road and water tank junction are lower than hydrophobic flakes, and described tank outer wall also has besel and water injection valve, and described water injection valve is connected with oral siphon.
Compared with prior art, the present invention has following beneficial effect: the medical waste high temperature rotary-cut treatment process steps among the present invention is simple, after utilizing antibacterial under the condition of high temperature, to absorb water, instant water becomes steam to be broken bacterial cell to realize sterilization, clinical waste volume after this method is handled reduces 80% approximately, and weight reduces 30% approximately.Waste residue after the dehydration is that heat is the combustibles of 7.000 kcal/kg, mainly is made of fiber and plastic substance, can carry out the secondary utilization.
The medical waste high temperature rotary-cut treatment facility volume that relates among the present invention is little, compact conformation, cost is low, the MEDICAL WASTE TREATMENT ability is strong, the direct medical waste high temperature rotary-cut of handling of refuse that can realize not classifying is sterilized, and the waste residue after the processing can be used as high-energy fuel and carries out energy recovery.In addition, the present invention can regulate inflow, automaticity height automatically according to the temperature height.
Description of drawings
Fig. 1 is medical waste high temperature rotary-cut treatment facility structural representation of the present invention.
Fig. 2 is Fig. 1 rearview.
Fig. 3 is Fig. 1 right side view.
Fig. 4 is the vertical view (omitting sterilization cabin hatchcover) of Fig. 1.
Among the figure: 1 frame, 2 sterilization cabins, 3 disinfectant storage bins, 4 steam circulating device, 5 electronic housings, 6 electric control systems, 7 devices for discharging, 8 air filtrations, 9 demisters, 10 lubricant circulation apparatus, 21 water filling nozzles, 22 disinfectant nozzles, 23 rotating blades, 24 steam holes, 25 discharge ports, 26 infrared temperature testers, 27 thermocouple temperature sensors, 40 vapour-discharge tube roads, 41 water tanks, 42 hydrophobic flakes, 43 besels, 44 water injection valves, 45 discharge water pipe, 51 information cue lamps, 61 rotating shafts, 62 horn shape parts, 81 steam vents, 231-fixed blade.
The specific embodiment
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Medical waste high temperature rotary-cut treatment process of the present invention is that the principle of utilizing high temperature and cell to decompose designs, and comprises the following steps:
(1) clinical waste is loaded in the sterilization cabin;
With sterilization cabins such as non-classified medical waste such as syringe needle, disposable plastic tube for transfusion, binder, life food, put into the medical waste of lightweight when putting in the bottom, the heavier medical supplies of weight are stacked on the medical waste of lightweight, the medical waste of lightweight when avoiding rotary-cut since centrifugation effect can't be arrived by the blade rotary-cut of the bilge.Described rotating blade is for being rotated counterclockwise, vapor communication in the whole sterilization cabin is to external treatment, forms negative pressure during the work of sterilization cabin, and sterilization cabin sealing is broken down when avoiding handling, the directly outside seepage of the steam fog that causes suspending, thus cause personnel's biochemical danger on every side.
(2) driven by motor sterilization bilge portion rotating blade is with 900～1200 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
The rotating blade of the bilge injects disinfectant simultaneously and tentatively sterilizes with the high speed rotary-cut in the sterilization cabin, and the consumption of disinfectant is adjusted according to the rejection number of putting into.Disinfectant also can be used for the sterilization of sterilization cabin itself simultaneously, and the sterilization cabin adds disinfectant after work is finished, and the low speed rotation blade injects the sterilization that clear water is realized the sterilization cabin simultaneously.
(3) after step (2) is moved 4～8 minutes, improve sterilization bilge portion rotating blade rotating speed, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to the prefabricated temperature of program, and described prefabricated temperature should be able to make antibacterial reach dewatering state;
After step (2) is moved 4～8 minutes, bigger refuse is peeled into less object, disinfectant fully contacts with refuse and finishes, the rotating speed that improve blade this moment makes, the rotating blade rotating speed is to 1400～1700 rev/mins, reached the temperature of cell dehydration, described prefabricated temperature can be set in as required in 130～175 ℃ of scopes.
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
Under 130～170 ℃ hot environment, some resistant to elevated temperatures antibacterials still can survive, and add cold water under the bacterial cell dewatering state, and the bacterial cell of this intermittent fever absorbs cold water, the moment that intracellular cold water absorbs heat is heated to be steam, thereby destroys the cell of thermophilic bacteria.
(5) reduce sterilization bilge portion rotating blade rotating speed;
After step (4) is finished the deactivation of antibacterial, reduce the rotating speed of bilge rotating blade, make rotating speed be reduced to 150～400 rev/mins, to realize the cooling of material.
(6) after cabin to be sterilized internal temperature is lower than 100 ℃, improve the rotating blade rotating speed, make dewatering of waste;
During 100 ℃ of left and right sides, can keep this temperature to continue sterilization in sterilization cabin temperature, carry out dehydration afterwards again.
(7) open the discharging of bilge discharge port.
The steam that distills in the processing procedure is absorbed by the column cold water pipe.Be discharged into drainage system after the water that the column cold water pipe flows down is filtered or deliver to water circulation system.During discharging, rotating blade slowly runs (200～300 rev/mins), and the dry matter after the processing is unloaded to be positioned at immediately automatically handles the vacuum tube that furnace bottom is opened by centrifugal force, and vacuum tube is connected with discharge port, discharge port can be set to single port discharging or twoport discharging as required
Reduce 80% approximately by the clinical waste volume after this PROCESS FOR TREATMENT, weight reduces 30% approximately.Waste residue after the dehydration is that heat is the combustibles of 7 kcal/kg, mainly is made of fiber and plastic substance, can carry out the secondary utilization.
Embodiment 1
Medical waste high temperature rotary-cut treatment process steps comprises:
(1) clinical waste is loaded in the sterilization cabin;
(2) driven by motor sterilization bilge portion rotating blade is with 900 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
(3) after step (2) operation 4 minutes, improve sterilization bilge portion rotating blade rotating speed to 1420 rev/min, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to 130 ℃ of the prefabricated temperature of program;
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
(5) reduce sterilization bilge portion rotating blade rotating speed to 150 rev/min;
(6) after cabin to be sterilized internal temperature reaches 95 ℃, improve the rotating blade rotating speed, make dewatering of waste;
(7) open the discharging of bilge discharge port.
Medical waste high temperature rotary-cut treatment process steps comprises:
(1) clinical waste is loaded in the sterilization cabin;
(2) driven by motor sterilization bilge portion rotating blade is with 1200 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
(3) after step (2) operation 8 minutes, improve sterilization bilge portion rotating blade rotating speed to 1700 rev/min, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to 170 ℃ of the prefabricated temperature of program;
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
(5) reduce sterilization bilge portion rotating blade rotating speed to 400 rev/min;
(6) after cabin to be sterilized internal temperature reaches 98 ℃, improve the rotating blade rotating speed, make dewatering of waste;
(7) open the discharging of bilge discharge port.
Medical waste high temperature rotary-cut treatment process steps comprises:
(1) clinical waste is loaded in the sterilization cabin;
(2) driven by motor sterilization bilge portion rotating blade is with 1100 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
(3) after step (2) operation 4 minutes, improve sterilization bilge portion rotating blade rotating speed to 1550 rev/min, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to 148 ℃ of the prefabricated temperature of program;
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
(5) reduce sterilization bilge portion rotating blade rotating speed to 280 rev/min;
(6) after cabin to be sterilized internal temperature reaches 80 ℃, improve the rotating blade rotating speed, make dewatering of waste;
(7) open the discharging of bilge discharge port.
A kind of medical waste high temperature rotary-cut sterilizing installation, shown in Fig. 1～4, comprise frame 1, sterilization cabin 2, disinfectant storage bin 3, steam circulating device 4, electronic housing 5, power set 6 and electric control system, be provided with water filling nozzle 21 and disinfectant nozzle 22 in the described sterilization cabin 2, described water filling nozzle 21 is connected with the outlet pipe of steam circulating device 4, described disinfectant nozzle 22 is connected with disinfectant storage bin 3 discharge nozzles, these sterilization cabin 2 bilge are provided with rotating blade 23, described rotating blade 23 is socketed on by on the rotary shaft driven 61, described sterilization cabin hatchcover is provided with steam hole 24, described steam hole is connected with vapour-discharge tube road 40, described vapour-discharge tube road 40 is connected with the steam circulating device, and electric control system is electrically connected the workflow that is used for the whole sterilizing installation of control respectively with each device.
During work, to seal the good clinical waste bags such as medical gauze, plastics disposable utensil, syringe needle that are equipped with earlier need not in advance operation such as sort operation, pulverizing and directly puts into sterilization cabin 2, carrying out rotary-cut by the rotating blade 23 in the sterilization cabin 2 rubs, when treating that the rotary-cut rubbing reaches uniform temperature, inject water and disinfectant by the water filling nozzle 21 in the sterilization cabin, cabin and disinfectant nozzle 22, finish high temperature sterilize.Described rotating shaft 61 is connected by horn shape parts 62 with power set 6.
Also evenly be laid with the fixed blade 231 that is fixed in the cabin body on the body bottom interior wall of cabin, described sterilization cabin, the rotating blade that is positioned at the bilge is during for rotation, and the fixed blade 231 that is fixed in the cabin body cooperates rotating blades can improve the rotary-cut efficient of waste product greatly.
Also be provided with discharge port 25 on the body bottom interior wall of cabin, described sterilization cabin, described discharge port is connected with device for discharging 7.During discharging, rotating blade rotates at a slow speed, and the waste residue after the dehydration is discharged from discharge port 25 under centrifugation effect, simultaneously, can place collecting box and collect waste residue below device for discharging.
Also be provided with infrared temperature tester 26 and thermocouple temperature sensor 27 on the hatchcover of described sterilization cabin, infrared temperature tester and thermocouple temperature sensor are used for measuring temperature in the sterilization cabin 2, carry out the adjusting of water injection rate by the regulating system of setting.Simultaneously, the temperature in the sterilization cabin also is the important symbol as rotating speed of flail.
Described steam circulating device 4 comprises water tank 41, is provided with hydrophobic flakes 42 in the described water tank 41, and described vapour-discharge tube road and water tank junction are lower than hydrophobic flakes, and described tank outer wall also has besel 43 and water injection valve 44, and described water injection valve 44 is connected with oral siphon.Disinfect box 2 is by behind 41 exhaust steams, be delivered to the steam blood circulation by pipeline, recycle thereby be condensed into water by hydrophobic flakes, described water injection valve 44 is used for feeding clear water, besel 43 is used for checking the water yield, also is provided with below water tank and discharges water pipe 45.
Described steam circulating device 4 tops also are provided with air filter 8, and steam circulating device 4 tank top are connected with air filter 8 air inlets by pipeline, and described air filter upper end is provided with steam vent 81.Described steam circulating device 4 sides also are provided with demister 9, and described demister 9 is fixed on the frame 1.
Also be provided with lubricant circulation apparatus 10 on the described frame, described lubricant circulation apparatus 10 is connected with power set 6.The feed end of lubricant circulation apparatus is connected with the lubricant reservoir jar.
Described electronic housing is provided with electric control system and is connected in control panel in the electronic housing 5 by electric wire, and described electronic housing 5 is provided with information cue lamp 51.
The above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1.
A kind of medical waste high temperature rotary-cut treatment process is characterized in that, comprises the following steps:
(1) clinical waste is loaded in the sterilization cabin;
(2) driven by motor sterilization bilge portion rotating blade is with 900～1200 rev/mins speed rotary-cut waste material, and disinfectant is injected in the sterilization cabin by the disinfectant nozzle of sterilization cabin inwall;
(3) after step (2) is moved 4～8 minutes, improve sterilization bilge portion rotating blade rotating speed, the heat energy that refuse is produced under violent stirring and friction makes refuse be heated to the prefabricated temperature of program, and described prefabricated temperature should be able to make antibacterial reach dewatering state;
(4) inject clear water to sterilization in the cabin, directly become steam after the handled thing of water and high temperature surperficial fully contacts;
(5) reduce sterilization bilge portion rotating blade rotating speed;
(6) after cabin to be sterilized internal temperature is lower than 100 ℃, improve the rotating blade rotating speed, make dewatering of waste;
(7) open the discharging of bilge discharge port.
2. medical waste high temperature rotary-cut treatment process according to claim 1 is characterized in that, the prefabricated temperature of described step (3) is at 130～170 ℃.
3. medical waste high temperature rotary-cut treatment process according to claim 1 is characterized in that, the described rotating blade rotating speed of described step (3) is to 1400～1700 rev/mins.
4.
Medical waste high temperature rotary-cut treatment process according to claim 1 is characterized in that, the described rotating blade rotating speed of described step (5) is 150～400 rev/mins.
5. medical waste high temperature rotary-cut treatment process according to claim 1 is characterized in that described rotating blade is for being rotated counterclockwise.
6. medical waste high temperature rotary-cut treatment facility, it is characterized in that, comprise frame, the sterilization cabin, the disinfectant storage bin, the steam circulating device, electronic housing, power set and electric control system, be provided with water filling nozzle and disinfectant nozzle in the described sterilization cabin, described water filling nozzle is connected with the outlet pipe of steam circulating device, described disinfectant nozzle is connected with disinfectant storage bin discharge nozzle, this sterilization cabin bilge is provided with rotating blade, described rotating blade is socketed on by on the rotary shaft driven, described sterilization cabin hatchcover is provided with steam hole, described steam hole is connected with the vapour-discharge tube road, described vapour-discharge tube road is connected with the steam circulating device, and electric control system is electrically connected the workflow that is used for the whole sterilizing installation of control respectively with each device.
7. medical waste high temperature rotary-cut sterilizing installation according to claim 4, it is characterized in that, also evenly be laid with the fixed blade that is fixed in the cabin body on the body bottom interior wall of cabin, described sterilization cabin, body bottom in described cabin also has discharge port, and described discharge port is connected with device for discharging.
8. medical waste high temperature rotary-cut sterilizing installation according to claim 4 is characterized in that, also is provided with infrared temperature tester and thermocouple temperature sensor on the hatchcover of described sterilization cabin.
9. medical waste high temperature rotary-cut sterilizing installation according to claim 4, it is characterized in that, described steam circulating device comprises water tank, be provided with hydrophobic flakes in the described water tank, described vapour-discharge tube road and water tank junction are lower than hydrophobic flakes, described tank outer wall also has besel and water injection valve, and described water injection valve is connected with oral siphon.
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| CN104587514A (en) * | 2015-01-23 | 2015-05-06 | 南昌天地环保设备有限公司 | High-heat friction sterilization equipment for medical waste |
| CN104907308A (en) * | 2015-05-18 | 2015-09-16 | 王丽 | Western medicine specialty abandoned tablet treatment device |
| CN107073143A (en) * | 2014-08-21 | 2017-08-18 | 斯特里利斯有限责任公司 | Equipment and its application method for handling clinical waste |
| CN108144098A (en) * | 2018-03-19 | 2018-06-12 | 胡自然 | A kind of Biohazard Waste multistage disinfection system |
| CN108187102A (en) * | 2018-03-19 | 2018-06-22 | 胡自然 | A kind of Biohazard Waste disinfection system |
| CN108187118A (en) * | 2018-03-19 | 2018-06-22 | 胡自然 | A kind of Biohazard Waste multistage sterilization process |
| CN108310439A (en) * | 2018-03-19 | 2018-07-24 | 胡自然 | A kind of Biohazard Waste sterilization process |
| CN108435755A (en) * | 2018-03-16 | 2018-08-24 | 胡妤婕 | Biohazard Waste recycling and processing device |
| CN114393014A (en) * | 2022-01-06 | 2022-04-26 | 江西鹏琨环保科技有限公司 | Medical waste high-temperature rotary-cut sterilization device |
| CN114699548A (en) * | 2022-03-02 | 2022-07-05 | 江西鹏琨环保科技有限公司 | Medical waste high-heat friction sterilization treatment device |
| WO2024021463A1 (en) * | 2022-07-28 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Medical waste treatment apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107073143A (en) * | 2014-08-21 | 2017-08-18 | 斯特里利斯有限责任公司 | Equipment and its application method for handling clinical waste |
| CN107073143B (en) * | 2014-08-21 | 2020-05-19 | 斯特里利斯有限责任公司 | Apparatus for processing medical waste and method of using the same |
| CN104587514A (en) * | 2015-01-23 | 2015-05-06 | 南昌天地环保设备有限公司 | High-heat friction sterilization equipment for medical waste |
| CN104907308A (en) * | 2015-05-18 | 2015-09-16 | 王丽 | Western medicine specialty abandoned tablet treatment device |
| CN104907308B (en) * | 2015-05-18 | 2017-04-26 | 周晓丽 | Western medicine specialty abandoned tablet treatment device |
| CN108435755A (en) * | 2018-03-16 | 2018-08-24 | 胡妤婕 | Biohazard Waste recycling and processing device |
| CN108435755B (en) * | 2018-03-16 | 2019-11-26 | 张言敏 | Biohazard Waste recycling and processing device |
| CN108144098A (en) * | 2018-03-19 | 2018-06-12 | 胡自然 | A kind of Biohazard Waste multistage disinfection system |
| CN108310439A (en) * | 2018-03-19 | 2018-07-24 | 胡自然 | A kind of Biohazard Waste sterilization process |
| CN108187118A (en) * | 2018-03-19 | 2018-06-22 | 胡自然 | A kind of Biohazard Waste multistage sterilization process |
| CN108187102A (en) * | 2018-03-19 | 2018-06-22 | 胡自然 | A kind of Biohazard Waste disinfection system |
| CN108187102B (en) * | 2018-03-19 | 2020-07-14 | 东莞市安保医用包装科技有限公司 | Medical waste sterilization system |
| CN108144098B (en) * | 2018-03-19 | 2020-09-18 | 浙江蓝特新能源科技股份有限公司 | Multistage sterilization system of medical waste |
| CN108310439B (en) * | 2018-03-19 | 2020-10-09 | 六安维奥智能科技有限公司 | Medical waste sterilization process |
| CN108187118B (en) * | 2018-03-19 | 2020-10-23 | 安徽汇川管理咨询有限公司 | Multistage sterilization process for medical wastes |
| CN114393014A (en) * | 2022-01-06 | 2022-04-26 | 江西鹏琨环保科技有限公司 | Medical waste high-temperature rotary-cut sterilization device |
| CN114699548A (en) * | 2022-03-02 | 2022-07-05 | 江西鹏琨环保科技有限公司 | Medical waste high-heat friction sterilization treatment device |
| WO2024021463A1 (en) * | 2022-07-28 | 2024-02-01 | 浙江微盾环保科技股份有限公司 | Medical waste treatment apparatus |
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Effective date of registration: 20160830 Address after: 122000 planning road 1C, Twin Towers District, Liaoning, Chaoyang City Patentee after: European Union (Chaoyang) environmental group Limited by Share Ltd Address before: 350109 Fuzhou biological medicine and Electromechanical Industry Park (South Island town, Minhou County, Fujian) Patentee before: ORO Co., Ltd. |