CN112294987A - Sterilization device for food packaging - Google Patents

Sterilization device for food packaging Download PDF

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Publication number
CN112294987A
CN112294987A CN202011379271.4A CN202011379271A CN112294987A CN 112294987 A CN112294987 A CN 112294987A CN 202011379271 A CN202011379271 A CN 202011379271A CN 112294987 A CN112294987 A CN 112294987A
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CN
China
Prior art keywords
food packaging
motor
disinfection bin
sterilization apparatus
cavity
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.)
Withdrawn
Application number
CN202011379271.4A
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Chinese (zh)
Inventor
吴磊
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Individual
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Individual
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Publication date
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Priority to CN202011379271.4A priority Critical patent/CN112294987A/en
Publication of CN112294987A publication Critical patent/CN112294987A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26Accessories or devices or components used for biocidal treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a sterilization device for food packaging, which comprises a sterilization bin, wherein a first conveyor belt is movably arranged at the lower end of one side in the sterilization bin through a rotating shaft, a second conveyor belt is movably arranged at one side of the upper end in the sterilization bin, which is far away from the first conveyor belt, through the rotating shaft, a plurality of ultraviolet lamps are uniformly and fixedly arranged at the upper end in the sterilization bin, a turnover mechanism is movably arranged at the middle part of the inner side of the sterilization bin through the rotating shaft, the turnover mechanism comprises a rotating disc, a connecting block, a sucker, a cavity, an impeller, a first motor and a connecting pipe, the rotating disc is movably arranged at the middle part of the inner side of the sterilization bin through the rotating shaft, and the. The food packaging box has a good use effect, and packaged food packages can be turned over when being sterilized, so that the sterilization effect of the food packaging box can be improved, and the situation that the bottom of the food packages cannot be sterilized due to backlight can be prevented.

Description

Sterilization device for food packaging
Technical Field
The invention relates to the technical field of food sterilization, in particular to a sterilization device for food packaging.
Background
Food sterilization is to take food raw materials and processed products as objects, and achieve the stabilization of food quality by sterilizing and degerming microorganisms which are main factors causing food deterioration, thereby effectively prolonging the quality guarantee period of food, reducing the survival number of harmful bacteria in food, and avoiding human body (usually intestinal tract) infection caused by the intake of live bacteria or human poisoning caused by bacterial toxins generated in food in advance.
And present when food package finishes disinfecting, often can use the boiling method to disinfect and the packing of some food can't cook consequently also can use ultraviolet lamp to shine the disinfection, but present ultraviolet lamp is when disinfecting food package, thereby the packing carton has one side to be shaded and can influence the disinfection work of device, and lacks the simple ultraviolet degassing unit who takes food package turn-over of structure at present.
Disclosure of Invention
The present invention is directed to a sterilization apparatus for food packaging, which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a sterilization device for food packaging comprises a sterilization bin, wherein a first conveying belt is movably arranged at the lower end of one side in the sterilization bin through a rotating shaft, a second conveying belt is movably arranged at one side, far away from the first conveying belt, of the upper end in the sterilization bin through a rotating shaft, a plurality of ultraviolet lamps are uniformly and fixedly arranged at the upper end in the sterilization bin, a turnover mechanism is movably arranged at the middle part of the inner side of the sterilization bin through a rotating shaft, the turnover mechanism comprises a rotating disc, a connecting block, a sucker, a cavity, an impeller, a first motor and a connecting pipe, the rotating disc is movably arranged at the middle part of the inner side of the sterilization bin through a rotating shaft, the connecting block is fixedly arranged at the upper end and the lower end of the outer surface of the rotating disc, the sucker is fixedly arranged at one side in the connecting, the impeller is characterized in that a first motor is fixedly arranged on one side of the impeller in the cavity through a mounting seat, an output shaft end of the first motor is in transmission connection with a rotating shaft where the impeller is located through a coupler, a connecting pipe is fixedly arranged on one side of the surface of the cavity, and one end, close to the sucker, of the connecting pipe is fixedly connected with the sucker.
Preferably, a second motor is fixedly arranged on one side of the surface of the disinfection cabin through a mounting seat, an output shaft end of the second motor is in transmission connection with a rotating shaft where the rotating disc is located through a coupler, and the rotating disc can be driven to rotate through the second motor.
Preferably, the outer surface of the disinfection cabin is fixedly provided with a protective shell outside the second motor, and the protective shell can play a role of protecting the second motor.
Preferably, inside the disinfection storehouse is provided with first shielding curtain at first conveyer belt upper end fixedly, inside the disinfection storehouse is provided with second shielding curtain at the upper end of second conveyer belt, can be so that the disinfection storehouse is in a confined environment through first shielding curtain and second shielding curtain and carry out the disinfection work.
Preferably, one side of the surface of the cavity is provided with an exhaust groove, and air in the cavity can be exhausted through the exhaust groove.
Preferably, the outer side surface of the disinfection bin is fixedly provided with a bottom plate, four corners of the upper end surface of the bottom plate are provided with mounting holes, the bottom plate can provide stable liftoff supporting force for the device, and the device can be conveniently and fixedly mounted at a target position through the mounting holes.
Preferably, the visible glass window is formed in one side of the surface of the disinfection bin, and workers can observe the working conditions of the internal components of the device conveniently through the visible glass window.
Preferably, two sides of the surface of the visible glass window are both movably provided with shielding plates through hinges.
Preferably, the rotation direction of the rotary disc is clockwise, so that the packaged food can be turned over.
Preferably, the number of the second conveyor belts is two, and the second conveyor belts are respectively arranged on two sides of the rotating disc, so that the rotation of the rotating disc cannot form movement interference with the second conveyor belts.
Compared with the prior art, the invention has the beneficial effects that:
1. the first motor of the invention can drive the impeller to rotate when being opened, and the air in the cavity can be exhausted from the exhaust groove when the impeller rotates, thus, negative pressure is formed in the cavity, suction force is generated in the sucker, when the first motor transmits the packaging box to enable the packaging box to be contacted with the connecting block, at the moment, the package can be adsorbed and fixed by the sucking disc and then rotates along with the second motor, the rotating disc and the adsorbed and fixed packing box can be driven to rotate, after the rotating disc rotates for half a circle, the packing box can be contacted with the second conveying belt, and is clamped by the second conveyor belt, the packaging box can be separated from the sucker along with the rotation of the rotating disc and continuously moves in the disinfection bin along with the transmission of the second conveyor belt, and the package box has finished the turn-over work at this moment, so can improve the sterilizing effects of the apparatus.
2. The turnover device is simple in structure, the packaging box can be turned over only by the rotating disc which rotates ceaselessly and the sucking disc which can generate suction, and compared with the traditional turnover through a manipulator, the turnover device is low in cost and convenient to maintain.
Drawings
FIG. 1 is a schematic view of the overall structure of a sterilization apparatus for food packaging according to the present invention;
FIG. 2 is an internal structural view of a rotating disk of the sterilization apparatus for food packaging according to the present invention;
fig. 3 is a plan view of a sterilization apparatus for food packaging according to the present invention.
In the figure: 100. a disinfection bin; 101. a first conveyor belt; 102. a second conveyor belt; 103. an ultraviolet lamp; 104. rotating the disc; 105. connecting blocks; 106. a suction cup; 107. a cavity; 108. an impeller; 109. a first motor; 110. a connecting pipe; 111. a second motor; 112. a protective housing; 113. a first curtain; 114. a second curtain; 115. an exhaust groove; 116. a base plate; 117. a visible glass window; 118. a shielding plate.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a sterilization device for food packaging comprises a sterilization bin 100, wherein a first conveyor belt 101 is movably arranged at the lower end of one side in the sterilization bin 100 through a rotating shaft, a second conveyor belt 102 is movably arranged at one side, far away from the first conveyor belt 101, of the upper end in the sterilization bin 100 through a rotating shaft, a plurality of ultraviolet lamps 103 are uniformly and fixedly arranged at the upper end in the sterilization bin 100, a turnover mechanism is movably arranged at the middle part of the inner side of the sterilization bin 100 through a rotating shaft, the turnover mechanism comprises a rotating disc 104, a connecting block 105, a sucking disc 106, a cavity 107, an impeller 108, a first motor 109 and a connecting pipe 110, the rotating disc 104 is movably arranged at the middle part of the inner side of the sterilization bin 100 through a rotating shaft, the connecting block 105 is fixedly arranged at the upper end and the lower end of the outer side surface of the rotating disc 104, the sucking disc, the utility model discloses a suction cup, including cavity 107, impeller 108, first motor 109, shaft coupling and impeller 108, cavity 107 is inboard, and the inboard middle part of cavity 107 is provided with impeller 108 through the pivot activity, cavity 107 is inside to be provided with first motor 109 through the mount pad is fixed in impeller 108 one side, the output shaft end of first motor 109 is connected through the transmission between shaft coupling and the pivot of impeller 108 place, cavity 107 surface one side is fixed and is provided with connecting pipe 110, fixed connection between the one end that connecting pipe 110 is close to sucking disc 106.
A second motor 111 is fixedly arranged on one side of the surface of the disinfection bin 100 through a mounting seat, an output shaft end of the second motor 111 is in transmission connection with a rotating shaft where the rotating disc 104 is located through a coupling, the rotating disc 104 can be driven to rotate through the second motor 111, a protective shell 112 is fixedly arranged on the outer side of the second motor 111 on the surface of the outer side of the disinfection bin 100, the second motor 111 can be protected through the protective shell 112, a first shielding curtain 113 is fixedly arranged at the upper end of a first conveying belt 101 in the disinfection bin 100, a second shielding curtain 114 is fixedly arranged at the upper end of a second conveying belt 102 in the disinfection bin 100, the disinfection bin 100 can be in a closed environment for disinfection through the first shielding curtain 113 and the second shielding curtain 114, an exhaust duct 115 is arranged on one side of the surface of the cavity 107, and air in the cavity 107 can be exhausted through the exhaust duct 115, the outer side surface of the disinfection bin 100 is fixedly provided with a bottom plate 116, four corners of the upper end surface of the bottom plate 116 are provided with mounting holes, the bottom plate 116 can provide stable ground-off supporting force for the device, the device can be conveniently and fixedly arranged at a target position through the mounting hole, a visible glass window 117 is arranged on one side of the surface of the disinfection bin 100, the visual glass window 117 is convenient for workers to observe the working conditions of the internal components of the device, two sides of the surface of the visible glass window 117 are movably provided with a baffle 118 through hinges, the rotation direction of the rotating disc 104 is clockwise, so that the packaged food can be turned over, two second conveyors 102 are provided, the second conveyors 102 are respectively arranged at both sides of the rotating disc 104, such that the rotation of the rotating disc 104 does not interfere with the movement of the second conveyor belt 102.
The working principle is as follows: when the device is used, the packaging boxes to be sterilized are placed on the first conveying belt 101, then the packaging boxes can be conveyed through the first conveying belt 101, the packaging boxes can be conveyed into the sterilizing bin 100 and can be sterilized through the ultraviolet lamp 103 in the sterilizing bin 100, microorganisms can be irradiated by ultraviolet rays with the wavelength of 260nm during ultraviolet sterilization, chemical reactions can be generated in molecules of the microorganisms to kill the microorganisms, the technology is commonly used for sterilizing various food containers and packages, then the packaging boxes can be conveyed to the lower end of the rotating disc 104 along with the conveying of the first conveying belt 101, at the moment, the first motor 109 and the second motor 111 can be opened, the impeller 108 can be driven to rotate when the first motor 109 is opened, and air in the cavity 107 can be discharged from the inside of the exhaust groove 115 when the impeller 108 rotates, thus, a negative pressure is formed in the cavity 107, so that a suction force is generated in the suction cup 106, and when the first motor 109 transfers the packing box to make the packing box contact with the connecting block 105, the package is then held by suction by the suction cup 106, and subsequently rotated by the second motor 111, the rotating disc 104 and the adsorbed and fixed packing boxes can be driven to rotate, after the rotating disc 104 rotates for half a circle, the packing boxes can be contacted with the second conveyor belt 102, and is blocked by the second conveyor 102, and the packaging box can be separated from the suction cup 106 along with the rotation of the rotating disc 104, and can move inside the sterilizing bin 100 along with the transmission of the second conveyor 102, at the moment, the packing box finishes the turnover work, so the sterilizing effect of the device can be improved, therefore, the sterilization device for food packaging can prevent the bottom of the food packaging from being back-lighted and incapable of being sterilized, which is the working principle of the sterilization device for food packaging.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A sterilization apparatus for food packaging, comprising a sterilization chamber (100), characterized in that: a first conveying belt (101) is movably arranged at the lower end of one side in the disinfection bin (100) through a rotating shaft, a second conveying belt (102) is movably arranged at one side, far away from the first conveying belt (101), of the upper end in the disinfection bin (100) through a rotating shaft, a plurality of ultraviolet lamps (103) are uniformly and fixedly arranged at the upper end in the disinfection bin (100), a turnover mechanism is movably arranged at the middle part of the inner side of the disinfection bin (100) through a rotating shaft, the turnover mechanism comprises a rotating disc (104), a connecting block (105), a sucking disc (106), a cavity (107), an impeller (108), a first motor (109) and a connecting pipe (110), the rotating disc (104) is movably arranged at the middle part of the inner side of the disinfection bin (100) through a rotating shaft, the connecting block (105) is fixedly arranged at the upper end and the lower end of, cavity (107) have all been seted up to inside upper end of rolling disc (104) and lower extreme, cavity (107) inboard middle part is provided with impeller (108) through the pivot activity, cavity (107) are inside to be provided with first motor (109) through the mount pad is fixed in impeller (108) one side, the output axle head of first motor (109) passes through the shaft coupling and is connected with the transmission between the pivot of impeller (108) place, cavity (107) surface one side is fixed and is provided with connecting pipe (110), fixed connection between one end that connecting pipe (110) are close to sucking disc (106) and sucking disc (106).
2. The sterilization apparatus for food packaging as recited in claim 1, wherein: one side of the surface of the disinfection bin (100) is fixedly provided with a second motor (111) through a mounting seat, and the output shaft end of the second motor (111) is in transmission connection with a rotating shaft where the rotating disc (104) is located through a coupler.
3. The sterilization apparatus for food packaging as set forth in claim 2, wherein: and a protective shell (112) is fixedly arranged on the outer side surface of the disinfection bin (100) outside the second motor (111).
4. The sterilization apparatus for food packaging as recited in claim 1, wherein: a first shielding curtain (113) is fixedly arranged at the upper end of the first conveying belt (101) in the disinfection bin (100), and a second shielding curtain (114) is fixedly arranged at the upper end of the second conveying belt (102) in the disinfection bin (100).
5. The sterilization apparatus for food packaging as recited in claim 1, wherein: an exhaust groove (115) is formed in one side of the surface of the cavity (107).
6. The sterilization apparatus for food packaging as recited in claim 1, wherein: the outer side surface of the disinfection bin (100) is fixedly provided with a bottom plate (116), and four corners of the upper end surface of the bottom plate (116) are provided with mounting holes.
7. The sterilization apparatus for food packaging as recited in claim 1, wherein: one side of the surface of the disinfection bin (100) is provided with a visible glass window (117).
8. The sterilization apparatus for food packaging as recited in claim 7, wherein: and two sides of the surface of the visible glass window (117) are respectively and movably provided with a baffle plate (118) through hinges.
9. The sterilization apparatus for food packaging as recited in claim 1, wherein: the rotating direction of the rotating disc (104) is clockwise.
10. The sterilization apparatus for food packaging as recited in claim 1, wherein: the number of the second conveyor belts (102) is two, and the second conveyor belts (102) are respectively arranged on two sides of the rotating disc (104).
CN202011379271.4A 2020-12-01 2020-12-01 Sterilization device for food packaging Withdrawn CN112294987A (en)

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Application Number Priority Date Filing Date Title
CN202011379271.4A CN112294987A (en) 2020-12-01 2020-12-01 Sterilization device for food packaging

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Application Number Priority Date Filing Date Title
CN202011379271.4A CN112294987A (en) 2020-12-01 2020-12-01 Sterilization device for food packaging

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114084438A (en) * 2021-11-30 2022-02-25 桂林智仁食品工业有限公司 Microwave sterilization equipment for soft package of instant food and sterilization process thereof
CN114180132A (en) * 2021-12-06 2022-03-15 嘉兴市海诺科贸有限公司 Cheese stick tidying machine with sterilization function
CN114771978A (en) * 2022-04-10 2022-07-22 彭梅青 Full-automatic disinfection and sterilization device for box body package and control method thereof
CN115779112A (en) * 2022-11-16 2023-03-14 宜兴市拜奥精核生物科技有限公司 External sterilization process and external sterilization system of gene detection kit
WO2023197533A1 (en) * 2022-04-10 2023-10-19 彭梅青 Automatic disinfection system used in box transportation and method for controlling same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252791A (en) * 1975-10-23 1977-04-27 Hiroshi Komaki Apparatus for conveying packed foods
CN205471599U (en) * 2016-01-14 2016-08-17 常州市璟胜自动化科技有限公司 Plate overturning mechanism
CN110754622A (en) * 2019-11-21 2020-02-07 刘晶凤 Microwave sterilization equipment is used in pressed salted duck processing
CN210365786U (en) * 2019-08-02 2020-04-21 天津源天晟科技发展有限公司 Automatic dinner plate turnover device
CN211027842U (en) * 2019-10-29 2020-07-17 深圳美新隆制罐有限公司 Turning device is used in metal can production
CN211301261U (en) * 2019-10-17 2020-08-21 天津洁利特科技有限公司 Bed sheet and quilt cover sterilization and disinfection device for hotel
WO2020224338A1 (en) * 2019-05-06 2020-11-12 苏州金童机械制造股份有限公司 Colored steel sheet turning and combining apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252791A (en) * 1975-10-23 1977-04-27 Hiroshi Komaki Apparatus for conveying packed foods
CN205471599U (en) * 2016-01-14 2016-08-17 常州市璟胜自动化科技有限公司 Plate overturning mechanism
WO2020224338A1 (en) * 2019-05-06 2020-11-12 苏州金童机械制造股份有限公司 Colored steel sheet turning and combining apparatus
CN210365786U (en) * 2019-08-02 2020-04-21 天津源天晟科技发展有限公司 Automatic dinner plate turnover device
CN211301261U (en) * 2019-10-17 2020-08-21 天津洁利特科技有限公司 Bed sheet and quilt cover sterilization and disinfection device for hotel
CN211027842U (en) * 2019-10-29 2020-07-17 深圳美新隆制罐有限公司 Turning device is used in metal can production
CN110754622A (en) * 2019-11-21 2020-02-07 刘晶凤 Microwave sterilization equipment is used in pressed salted duck processing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114084438A (en) * 2021-11-30 2022-02-25 桂林智仁食品工业有限公司 Microwave sterilization equipment for soft package of instant food and sterilization process thereof
CN114180132A (en) * 2021-12-06 2022-03-15 嘉兴市海诺科贸有限公司 Cheese stick tidying machine with sterilization function
CN114771978A (en) * 2022-04-10 2022-07-22 彭梅青 Full-automatic disinfection and sterilization device for box body package and control method thereof
CN114771978B (en) * 2022-04-10 2022-11-29 彭梅青 Full-automatic disinfection and sterilization device for box body package and control method thereof
WO2023197533A1 (en) * 2022-04-10 2023-10-19 彭梅青 Automatic disinfection system used in box transportation and method for controlling same
CN115779112A (en) * 2022-11-16 2023-03-14 宜兴市拜奥精核生物科技有限公司 External sterilization process and external sterilization system of gene detection kit
CN115779112B (en) * 2022-11-16 2024-01-12 甘肃天闰尚检医疗科技有限公司 External sterilization process and external sterilization system for gene detection kit

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Application publication date: 20210202

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