CN106029112B - 灭菌装置和电子束发射器 - Google Patents
灭菌装置和电子束发射器 Download PDFInfo
- Publication number
- CN106029112B CN106029112B CN201580009617.2A CN201580009617A CN106029112B CN 106029112 B CN106029112 B CN 106029112B CN 201580009617 A CN201580009617 A CN 201580009617A CN 106029112 B CN106029112 B CN 106029112B
- Authority
- CN
- China
- Prior art keywords
- chamber
- sterilization device
- sterilization
- blocking element
- radiation shield
- 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.)
- Expired - Fee Related
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 86
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 83
- 238000010894 electron beam technology Methods 0.000 title description 55
- 239000005022 packaging material Substances 0.000 claims abstract description 19
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- 230000005855 radiation Effects 0.000 claims description 73
- 230000000903 blocking effect Effects 0.000 claims description 54
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 239000002800 charge carrier Substances 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 description 58
- 239000000463 material Substances 0.000 description 11
- 239000011888 foil Substances 0.000 description 8
- 235000013305 food Nutrition 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000009455 aseptic packaging Methods 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- -1 for example Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 238000007704 wet chemistry method Methods 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012678 infectious agent Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/087—Particle radiation, e.g. electron-beam, alpha or beta radiation
-
- 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
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/08—Sterilising wrappers or receptacles prior to, or during, packaging by irradiation
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/02—Irradiation devices having no beam-forming means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/06—Electron sources; Electron guns
- H01J37/07—Eliminating deleterious effects due to thermal effects or electric or magnetic fields
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
- H01J37/242—Filament heating power supply or regulation circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/23—Containers, e.g. vials, bottles, syringes, mail
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1450200-9 | 2014-02-19 | ||
| SE1450200 | 2014-02-19 | ||
| PCT/EP2015/051070 WO2015124356A1 (en) | 2014-02-19 | 2015-01-21 | Sterilization device and an electron beam emitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106029112A CN106029112A (zh) | 2016-10-12 |
| CN106029112B true CN106029112B (zh) | 2020-07-24 |
Family
ID=52444268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580009617.2A Expired - Fee Related CN106029112B (zh) | 2014-02-19 | 2015-01-21 | 灭菌装置和电子束发射器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9878060B2 (enExample) |
| EP (1) | EP3107585B1 (enExample) |
| JP (1) | JP6367958B2 (enExample) |
| CN (1) | CN106029112B (enExample) |
| WO (1) | WO2015124356A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3107809B1 (en) | 2014-02-19 | 2021-07-07 | Tetra Laval Holdings & Finance S.A. | Power supply unit |
| JP6603231B2 (ja) | 2014-02-19 | 2019-11-06 | テトラ ラバル ホールディングス アンド ファイナンス エス エイ | 電力供給ユニット |
| ES2981276T3 (es) * | 2018-02-20 | 2024-10-08 | Buehler Ag | Dispositivo y procedimiento para pasteurizar y/o esterilizar productos en forma de partículas |
| US20200108165A1 (en) * | 2018-10-05 | 2020-04-09 | Carlos Manuel Poventud-Estrada | Handheld and rechargeable battery operated device invented to eliminate the bad odor produced by human flatulence and feces by ignition. |
| CN113167918B (zh) * | 2018-11-23 | 2024-12-31 | 利乐拉瓦尔集团及财务有限公司 | 用于辐射源的测量工具和用于测量辐射的方法 |
| CA3129914A1 (en) * | 2019-02-11 | 2020-08-20 | Hai Solutions, Inc. | Instrument sterilization device |
| CN114906420A (zh) * | 2021-02-07 | 2022-08-16 | 湖州超群电子科技有限公司 | 一种用于开口容器的新型电子束杀菌消毒系统及其方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396035A (zh) * | 2009-04-14 | 2012-03-28 | 西门子公司 | 射束头 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3486064A (en) * | 1968-03-20 | 1969-12-23 | Gen Electric | Hollow cathode,nonthermionic electron beam source with replaceable liner |
| AT312121B (de) * | 1972-10-09 | 1973-12-27 | Boris Grigorievich Sokolov | Elektronenstrahlanlage zur Warmbehandlung von Objekten durch Elektronenbeschuß |
| JP2008516433A (ja) * | 2004-10-07 | 2008-05-15 | ヴェルナー ハンザー フォルカー | トロイダルコア変圧器 |
| JP4889016B2 (ja) * | 2006-08-30 | 2012-02-29 | 三菱重工食品包装機械株式会社 | 殺菌装置 |
| EP2935021B1 (en) | 2012-12-20 | 2017-04-19 | Tetra Laval Holdings & Finance S.A. | Device and method for sterilizing packaging containers by electron beam |
-
2015
- 2015-01-21 EP EP15702176.7A patent/EP3107585B1/en not_active Not-in-force
- 2015-01-21 WO PCT/EP2015/051070 patent/WO2015124356A1/en not_active Ceased
- 2015-01-21 US US15/120,079 patent/US9878060B2/en active Active
- 2015-01-21 JP JP2016552963A patent/JP6367958B2/ja not_active Expired - Fee Related
- 2015-01-21 CN CN201580009617.2A patent/CN106029112B/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396035A (zh) * | 2009-04-14 | 2012-03-28 | 西门子公司 | 射束头 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015124356A1 (en) | 2015-08-27 |
| JP6367958B2 (ja) | 2018-08-01 |
| CN106029112A (zh) | 2016-10-12 |
| EP3107585A1 (en) | 2016-12-28 |
| US20170056539A1 (en) | 2017-03-02 |
| US9878060B2 (en) | 2018-01-30 |
| EP3107585B1 (en) | 2018-02-28 |
| JP2017508522A (ja) | 2017-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20220121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |