LU504024B1 - Puncture sterilizing device and method for novel coronavirus on cold-chain material - Google Patents
Puncture sterilizing device and method for novel coronavirus on cold-chain material Download PDFInfo
- Publication number
- LU504024B1 LU504024B1 LU504024A LU504024A LU504024B1 LU 504024 B1 LU504024 B1 LU 504024B1 LU 504024 A LU504024 A LU 504024A LU 504024 A LU504024 A LU 504024A LU 504024 B1 LU504024 B1 LU 504024B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- cold
- punching
- puncture
- punching head
- chain material
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 46
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 30
- 241000711573 Coronaviridae Species 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 8
- 238000004806 packaging method and process Methods 0.000 claims abstract description 46
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000004080 punching Methods 0.000 claims description 76
- 230000007306 turnover Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000014599 transmission of virus Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/12—Sterilising contents prior to, or during, packaging
- B65B55/18—Sterilising contents prior to, or during, packaging by liquids or gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present disclosure provides a puncture sterilizing device and a method for novel coronavirus on a cold-chain material. With a simple structure and easy implementation, the device is particularly suitable for injecting ozone into a packaging box for the cold-chain material on an assembly line, so as to effectively cut off a transmission route of the novel coronavirus on the cold-chain food itself and cold-chain food package.
Description
BL-5667
PUNCTURE STERILIZING DEVICE AND METHOD FOR NOVEL CORONAVIRUS 0%
ON COLD-CHAIN MATERIAL
[0001] The present disclosure relates to the technical field of cold-chain transportation, in particular to a puncture sterilizing device and a method for novel coronavirus on a cold-chain material.
[0002] To prevent and control major communicable diseases, public health measures are more important than medical treatment. With a certain survival time outside the human body, novel coronavirus can absorb the surface of an object, resulting in contact transmission. Negative nucleic acid testing of novel coronavirus is found from some cold-chain food itself and/or cold-chain food package. The cold chain keeps food fresh, but also becomes a viral transmission route. Once the cold-chain food itself and/or the cold-chain food package are infected with the novel coronavirus during production, processing and circulation links, and a low temperature and high humidity environment of the traditional cold chain is also conductive to long-term vitality of the virus, therefore an epidemic may be caused. It is very important to scientifically and effectively cut off the transmission of the novel coronavirus on the cold-chain food itself and/or cold-chain food package, and to strengthen supervision over the cold chain food and various links in circulation. Therefore, an effective stacking sterilizing device and a method for the cold-chain material are required, in order to cut off the transmission route of the novel coronavirus on the cold-chain food itself and/or cold-chain food package.
[0003] A first technical problem to be solved by the present disclosure is to provide a puncture sterilizing device for novel coronavirus on a cold-chain material. With a simple structure and easy implementation, the device is particularly suitable for injecting ozone into a packaging box for the cold-chain material on an assembly line, so as to effectively cut off the transmission route of the novel coronavirus on the cold-chain food itself and cold-chain food package.
[0004] A second technical problem to be solved by the present disclosure is to provide a method for sterilizing novel coronavirus on a cold-chain material by using a puncture sterilizing device.
[0005] In order to solve the first technical problem, the present disclosure adopts the technical solution below:
[0006] A puncture sterilizing device for novel coronavirus on a cold-chain material, including 1
BL-5667 an evacuating device, an ozone supply device, a punching device and a central controller; 504024
[0007] The punching device is provided with a punching head, which is a hollow structure;
[0008] The evacuating device is communicated with the punching head through a first pipeline;
[0009] A sealing rubber ring that is arranged in a surrounding form is arranged at a lower part of the punching head;
[0010] The ozone supply device is communicated with the punching head through a second pipeline;
[0011] The central controller is connected to the evacuating device, the ozone supply device and the punching device through a data transmission line; and the central controller can control the punching device to run and be closed, control the evacuating device to be opened and closed, and control the ozone supply device to be opened and closed.
[0012] In order to solve the second technical problem, a method for sterilizing novel coronavirus on a cold-chain material by using a puncture sterilizing device provided by the present disclosure, including the following steps of:
[0013] S1: packaging the cold-chain material with a sealed packaging box, and then placing the packaged cold-chain material on a support turnover device of an assembly line;
[0014] S2: stopping running the assembly line when the sealed packaging box for the cold-chain material runs just below the punching head;
[0015] S3: the central controller controlling the punching device to be opened, the punching device punching on the sealed packaging box for the cold-chain material, and stopping the punching head in the sealed packaging box for the cold-chain material;
[0016] S4: the central controller controlling the evacuating device to be opened, and pumping out air in the sealed packaging box through the punching head and the evacuating device;
[0017] SS: the central controller controlling the evacuating device to be closed, and the ozone supply device injecting ozone into the sealed packaging box, so that the cold-chain material itself in the sealed packaging box and gaps of small packages of the cold-chain material are full of ozone, and then sterilizing the interior of the sealed packaging box and the cold-chain material,
[0018] S6: injecting an ozone pressure till 1.0-1.2 barometric pressure;
[0019] S7: maintaining the ozone pressure in the sealed packaging box for 1-60 s;
[0020] S8: the central controller controlling the punching device, extracting the punching head from the sealed packaging box, and sealing the hole, punched by the punching head, on the sealed packaging box;
[0021] S9: the central controller controlling the running of the assembly line, a support turnover device turning the sealed packaging box that is sealed, so that some surfaces, stacked together, are loosened, implementing the contact between all surfaces and the ozone, and killing the novel 2
BL-5667 coronavirus completely; and 17000086
[0022] S10: the central controller controlling the running of the assembly line, moving the next sealed packaging box just below the punching head, and circularly punching the sealed packaging box on the assembly line.
[0023] Compared with the prior art, the present disclosure has the following beneficial effects:
[0024] 1) The present disclosure may effectively kill the novel coronavirus in the sealed packaging box of the cold-chain material on the assembly line, the cold-chain material itself and the small cold-chain material package;
[0025] 2) In the present disclosure, the sterilized cold-chain material may be coded, so the cold-chain material may be traced; and
[0026] 3) In the present disclosure, the high concentration oxygen of the ozone after reaction may keep the cold-chain material fresh.
[0027] In short, the present disclosure may effectively cut off the transmission route of the novel coronavirus on the cold-chain food itself and cold-chain food package.
[0028] Some implementation modes of the present disclosure are further described in detail in combination with the drawings.
[0029] FIG. 1 is a structural schematic diagram of one implementation mode of a puncture sterilizing device in the present disclosure;
[0030] FIG. 2 is a structural schematic diagram of another implementation mode of a puncture sterilizing device in the present disclosure; and
[0031] FIG. 3 is a control block diagram of a central controller of a puncture sterilizing device in the present disclosure.
[0032] Embodiment 1
[0033] As shown in FIG. 1, a puncture sterilizing device for novel coronavirus on a cold-chain material, including an evacuating device 100, an ozone supply device 200, a punching device 300 and a central controller 400;
[0034] The punching device 300 includes an eccentric cam 301, a roller follower 302, a punching head 303, a spring 304 and a rack 305; the roller follower 302 is fixedly connected to the punching head 303; the spring 304 is arranged between the punching head 303 and the rack 305, and the roller follower 302 and the punching head 303 are reset through the spring 304; rotation of the eccentric cam 301 drives the roller follower 302 and the punching head 303 to 3
BL-5667 pass through the rack for reciprocating motion; and the punching head 303 is a hollow structure, 094024
[0035] The evacuating device 100 is communicated with the punching head 303 through a first pipeline 101;
[0036] A sealing rubber ring 306 that is arranged in a surrounding form is arranged at a lower part of the punching head 303;
[0037] The ozone supply device 200 is communicated with the punching head 303 through a second pipeline 203;
[0038] As shown in FIG. 3, the central controller 400 is connected to the evacuating device 100, the ozone supply device 200 and the punching device 300 through a data transmission line; and the central controller 400 can control the punching device 300 to run and be closed, control the evacuating device 100 to be opened and closed, and control the ozone supply device 200 to be opened and closed.
[0039] It can be understood that the puncture sterilizing device provided by the present disclosure can punch the sealed packaging box 900 for the cold-chain material on the assembly line 800; since the punching head 303 is a hollow structure, the evacuating device 100 may pump out the air in the sealed packaging box 900 through the punching head, so that a negative pressure is formed in the sealed packaging box 900; and then the ozone supply device 200 injects ozone into the sealed packaging box 900 through the punching head 303, so as to sterilize the sealed packaging box 900 and the cold-chain material therein.
[0040] In some embodiments, the cold-chain material packaging assembly line 800 is arranged below the punching head 303, and a support turnover device 600 is arranged on a surface of the cold-chain material packaging assembly line 800; the sealed packaging box 900 for sealing the cold-chain material is placed on the support turnover device 600; and the central controller 400 is connected to the support turnover device 600 through the data transmission line, so as to control the turnover of the support turnover device 600.
[0041] In some embodiments, as shown in FIG. 3, the puncture sterilizing device further includes a coding device 500, and the central controller 400 is connected to the coding device 500 through the data transmission line, so as to control the coding device to run and be closed.
[0042] In some embodiments, the evacuating device 100 is an evacuating pump.
[0043] In some embodiments, the ozone supply device 200 includes an ozone generator 201 and an ozone pump 202.
[0044] Embodiment 2
[0045] As shown in FIG. 2, a puncture sterilizing device for novel coronavirus on a cold-chain material, including an evacuating device 100, an ozone supply device 200, a punching device 300 and a central controller 400; 4
BL-5667
[0046] Two punching devices 300 are provided, and each punching device 300 includes an 204024 eccentric cam 301, a roller follower 302, a punching head 303, a spring 304 and a rack 305; the roller follower 302 is fixedly connected to the punching head 303; the spring 304 is arranged between the punching head 303 and the rack 305, and the roller follower 302 and the punching head 303 are reset through the spring 304; rotation of the eccentric cam 301 drives the roller follower 302 and the punching head 303 to pass through the rack for reciprocating motion; and the punching head 303 is a hollow structure;
[0047] The evacuating device 100 is communicated with one punching head 303 through a first pipeline 101, the ozone supply device 200 is communicated with the other punching head 303 through a second pipeline, and a sealing rubber ring 306 that is arranged in a surrounding form is arranged at a lower part of the punching head 303;
[0048] The central controller 400 is connected to the evacuating device 100, the ozone supply device 200 and the punching device 300 through a data transmission line; and the central controller 400 can control the punching device 300 to run and be closed, control the evacuating device 100 to be opened and closed, and control the ozone supply device 200 to be opened and closed.
[0049] Embodiment 3
[0050] A method for sterilizing novel coronavirus on a cold-chain material by using a puncture sterilizing device provided by the present disclosure, including the following steps of:
[0051] S1: packaging the cold-chain material with an sealed packaging box, and then placing the packaged cold-chain material on a support turnover device of an assembly line;
[0052] S2: stopping running the assembly line when the sealed packaging box for the cold-chain material runs just below the punching head;
[0053] S3: the central controller controlling the punching device to be opened, the punching device punching on the sealed packaging box for the cold-chain material, and stopping the punching head in the sealed packaging box for the cold-chain material;
[0054] S4: the central controller controlling the evacuating device to be opened, and pumping out air in the sealed packaging box through the punching head and the evacuating device;
[0055] SS: the central controller controlling the evacuating device to be closed, and the ozone supply device injecting ozone into the sealed packaging box, so that the cold-chain material itself in the sealed packaging box and gaps of small packages of the cold-chain material are full of ozone, and then sterilizing the interior of the sealed packaging box and the cold-chain material;
[0056] S6: injecting an ozone pressure till 1.0-1.2 barometric pressure;
[0057] S7: maintaining the ozone pressure in the sealed packaging box for 1-60 s;
[0058] S8: the central controller controlling the punching device, extracting the punching head
BL-5667 from the sealed packaging box, and sealing the hole, punched by the punching head, on the 204024 sealed packaging box;
[0059] S9: the central controller controlling the running of the assembly line, a support turnover device turning the sealed packaging box that is sealed, so that some surfaces, stacked together, are loosened, implementing the contact between all surfaces and the ozone, and killing the novel coronavirus completely; and
[0060] S10: the central controller controlling the running of the assembly line, moving the next sealed packaging box just below the punching head, and circularly punching the sealed packaging box on the assembly line.
[0061] In some embodiments, after S7, the central controller controls the evacuating device to pump out the ozone in the sealed packaging box, preferably, the ozone, pumped by the evacuating device, is conveyed to an ozone storage for recycling.
[0062] In some embodiments, after completing S9, the central controller controls the coding device to code and record on the sealed packaging box for the cold-chain material, indicating that the punching and sterilizing have been completed. 6
Claims (6)
1. A puncture sterilizing device for novel coronavirus on a cold-chain material, comprising an evacuating device, an ozone supply device, a punching device and a central controller; the punching device is provided with a punching head, which is a hollow structure; the evacuating device is communicated with the punching head through a first pipeline; a sealing rubber ring that is arranged in a surrounding form is arranged at a lower part of the punching head; the ozone supply device is communicated with the punching head through a second pipeline; and the central controller is connected to the evacuating device, the ozone supply device and the punching device through a data transmission line; and the central controller is capable of controlling the punching device to run and be closed, controlling the evacuating device to be opened and closed, and controlling the ozone supply device to be opened and closed.
2. The puncture sterilizing device according to claim 1, wherein the punching device comprises an eccentric cam, a roller follower, a spring and a rack; the roller follower is fixedly connected to the punching head; the spring is arranged between the punching head and the rack, and the roller follower and the punching head are reset through the spring; and rotation of the eccentric cam drives the roller follower and the punching head to pass through the rack for reciprocating motion.
3. The puncture sterilizing device according to claim 1, wherein a cold-chain material packaging assembly line is arranged below the punching head, and a support turnover device is arranged on a surface of the cold-chain material packaging assembly line; a sealed packaging box for sealing the cold-chain material is placed on the support turnover device; and the central controller is connected to the support turnover device through the data transmission line, so as to control the turnover of the support turnover device.
4. The puncture sterilizing device according to claim 1, wherein the puncture sterilizing device further comprises a coding device, and the central controller is connected to the coding device through the data transmission line, so as to control the coding device to run and be closed.
5. The puncture sterilizing device according to claim 1, wherein the evacuating device is an 7
BL-5667 . LU504024 evacuating pump.
6. The puncture sterilizing device according to claim 1, wherein the ozone supply device comprises an ozone generator and an ozone pump. 8
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU504024A LU504024B1 (en) | 2023-04-21 | 2023-04-21 | Puncture sterilizing device and method for novel coronavirus on cold-chain material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU504024A LU504024B1 (en) | 2023-04-21 | 2023-04-21 | Puncture sterilizing device and method for novel coronavirus on cold-chain material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU504024B1 true LU504024B1 (en) | 2023-10-23 |
Family
ID=88469812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU504024A LU504024B1 (en) | 2023-04-21 | 2023-04-21 | Puncture sterilizing device and method for novel coronavirus on cold-chain material |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU504024B1 (en) |
-
2023
- 2023-04-21 LU LU504024A patent/LU504024B1/en active IP Right Grant
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| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20231023 |