CN106390158A - Sterilization device and method for milk filling - Google Patents
Sterilization device and method for milk filling Download PDFInfo
- Publication number
- CN106390158A CN106390158A CN201610925608.4A CN201610925608A CN106390158A CN 106390158 A CN106390158 A CN 106390158A CN 201610925608 A CN201610925608 A CN 201610925608A CN 106390158 A CN106390158 A CN 106390158A
- Authority
- CN
- China
- Prior art keywords
- packaging material
- compressed air
- sterilization
- disinfectant solution
- sterilizing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- 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
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- 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
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a sterilization device for milk filling. The device comprises an air source triplet, a second-level sterilization filter, a heater and an atomizer, wherein the air source triplet is used for removing water and oil from compressed air; the second-level sterilization filter is used for sterilizing and filtering the compressed air; the heater is used for heating the compressed air and drying a packaging material; the atomizer is used for jointly atomizing a disinfectant and the sterilized and filtered compressed air and performing spray sterilization on the packaging material. The sterilization device has the advantages that sterilization and cleaning of the interior of the packing material are divided into two steps: firstly, step one, the sterilization device performs disinfectant spray sterilization on the packaging material, and step two, drying is performed with hot air; in the whole sterilization process, the disinfectant is in a spray form, the whole space in the packaging material can be thoroughly sterilized, and the consumption of the disinfectant is greatly reduced compared with conventional consumption of the disinfectant; next, during drying with the hot air, no disinfectant is left on the packaging material, and the milk quality is improved.
Description
Technical field
The present invention relates to a kind of sterilizing unit and method, more particularly, to a kind of sterilizing unit for milk fill and side
Method.
Background technology
In milk product fill industry, sterilization machine is mainly disappeared to the sterilization of packaging material by way of disinfectant spray punching
Poison, then is rinsed draining to packaging material with sterilized water again.There is the interior volume environment sterilization to packaging material not thoroughly in this technique,
And the drawbacks of have disinfectant solution to remain, substantial amounts of disinfectant solution and sterilized water can be expended simultaneously.Because milk product nutrient substance enriches, hold
Easily breed bacteria and putrid and deteriorated, therefore have strict demand for control of microorganisms.It is right that this one side of packaging material is mainly reflected in
The cleaning performance of packaging material and residual requires higher it is desirable to the sterilization of packaging material control will residual quantity thoroughly and strictly（≤
0.5ppm）, there is certain risk and drawback with the sterilization cleaning of this kind of traditional approach.Described packaging material is the appearance for depositing milk
Device.
Content of the invention
In order to solve above-mentioned technical problem, present invention aim at providing a kind of sterilizing unit for milk fill.
A kind of sterilizing unit for milk fill of the present invention is it is characterised in that include：
Gas source triplet, for carrying out eliminating water oil removing to compressed air；
Two grades of sterilizing filters, for carrying out aseptic filtration to compressed air；
Heater, for heating drying packaging material compressed air；
Nebulizer, is atomized for being combined disinfectant solution with the compressed air after aseptic filtration and packaging material is sprayed and sterilize；
Described compressed air passes sequentially through gas source triplet, two grades of sterilizing filters and heater and reaches packaging material, and composition is dried
Pipeline；
Described compressed gas simultaneously enter nebulizer with disinfectant solution after origin triplet, reach packaging material, composition after atomization
Decontamination duct network.
Described sterilizing unit, compressed air separates the degerming compressed air of two-way after entering gas source triplet, a road enters
Dry pipeline, in addition a road enters decontamination duct network.
Described sterilizing unit, dries pipeline and decontamination duct network is respectively provided with single gas source triplet and carries out degerming mistake
Filter.
Described nebulizer was calculated by dosing pump before obtaining disinfectant solution and controls the component pumping into disinfectant solution.
Described nebulizer is provided with two groups of atomizers, first group of shower nozzle by atomization disinfection liquid spirt packaging material inner chamber, second
Atomization disinfection liquid is sprayed to packaging material outer wall by group shower nozzle.
Compressed air is heated to 85～90 °C by described heater.
Described heater is dried to packaging material and is continued 4～6 seconds.
A kind of method for disinfection for milk fill of the present invention is it is characterised in that carry out eliminating water by compressed gas
Combine disinfectant solution after oil removal treatment and be jointly atomized atomized disinfectant solution；Atomization disinfection liquid is sprayed sterilization to packaging material；To compress
Gas carries out eliminating water oil removing and aseptic filtration post-heating, and the packaging material through atomization disinfection is dried.
Compressed air is heated to 85～90 °C by described method for disinfection.
Described method for disinfection continues drying time 4～6 seconds.
A kind of sterilizing unit for milk fill of the present invention and method, have an advantage in that, within packaging material
Sterilization and cleaning are divided into two steps：First the first step for sterilizing unit packaging material is carried out disinfection liquid mistization sterilization；Second step is that heat is empty
Gas is dried.Whole disinfecting process is in vaporific due to disinfectant solution, and packaging material inside thoroughly can be sterilized in whole space, and sterilizes
Liquid consumption greatly reduced more in the past.Secondly second step hot-air is dried it is ensured that no disinfectant solution residues on packaging material, improves milk
Quality.
Brief description
Fig. 1 is the structural representation using totally one gas source triplet for the sterilizing unit of the present invention.
Fig. 2 is the structural representation that sterilizing unit of the present invention adopts independent gas source triplet.
Fig. 3 is method for disinfection schematic flow sheet of the present invention.
Specific embodiment
As shown in figure 1, a kind of sterilizing unit for milk fill of the present invention includes gas source triplet, for right
Compressed air carries out eliminating water oil removing；Two grades of sterilizing filters, for carrying out aseptic filtration to compressed air；Heater, for inciting somebody to action
Compressed air is heated drying packaging material；Nebulizer, is atomized and to bag for being combined disinfectant solution with the compressed air after aseptic filtration
Material injection sterilization；Described compressed air passes sequentially through gas source triplet, two grades of sterilizing filters and heater and reaches packaging material, group
Become to dry pipeline；Described compressed gas simultaneously enter nebulizer with disinfectant solution after origin triplet, reach bag after atomization
Material, forms decontamination duct network.Compressed air separates the degerming compressed air of two-way after entering gas source triplet, a road enters dries pipe
Road, an in addition road entrance decontamination duct network.A shared gas source triplet carries out eliminating water oil removing to total pipeline can be in order to work
Management, need not synchronously change multiple gas source triplets and cost-effective.
But in order to better control over the gaseous state of each management it is also possible to as shown in Figure 2 to decontamination duct network and drying
Pipeline is respectively provided with single gas source triplet.Improve further and can obtain disinfectant solution in disinfectant container in nebulizer
When carry out calculating by dosing pump and control the disinfectant solution component that pumps into, more accurately at allotment, atomizing concentration makes bactericidal effect
More preferably.Nebulizer is provided with two groups of atomizers, and by atomization disinfection liquid spirt packaging material inner chamber, second group of shower nozzle is by mist for first group of shower nozzle
Change disinfectant solution and spray to packaging material outer wall, fully and effectively sterilizing can be carried out to packaging material.Compressed air can be heated to by heater
85～90 °C, the drying time simultaneously continuing 4～6 seconds to packaging material is not it is ensured that packaging material inner chamber or outer wall all have disinfectant solution residual completely
Stay, meet rigorous production standard.
For the method for disinfection using sterilizing unit of the present invention, steps flow chart is as shown in Figure 3.The first step is first atomized and kills
Bacterium：Disinfectant solution is stored in original liquid box, pumps into decontamination duct network by dosing pump；The first via of compressed air passes through gas source triplet
Carry out after oil removing removes water filtration, mix with disinfectant solution stock solution, by atomizer, packaging material outer wall and inner chamber being atomized and sterilize.Can set
Put manual ball valve, adjust compressed air total tolerance size.Setting Pneumatic butterfly valve, is the switch that compressed gas enters first sterilization machine.
Second step carries out hot aseptic air-blowing to be done：Second tunnel of compressed air carries out oil removing by gas source triplet and removes water filtration
Afterwards, then through 1.2u aseptic gas prefiltration and 0.2u aseptic gas essence the two grades of sterilizing filters filtering are filtered into filtrated air,
Enter afterwards after heater is heated into 85～90 °C of hot filtrated air and enter drying position, by the nozzle pair in drying position
Carry out hot-air drying, 4～6 seconds time was advisable inside and outside packaging material；Ensure that inside packaging material, no disinfectant solution remains.Arranging Pneumatic butterfly valve is
The switch valve of the second tunnel compressed air, arranges multiple pressure gauges, the pressure size of two grades of sterilizing filters of monitoring simultaneously；Setting temperature
Degree meter, monitors hot air temperature.
Above-mentioned packaging material can be feeding bottle or other milk packing containers, and sterilizing unit of the present invention is suitable for method for disinfection
In various milk packaging materials.
For a person skilled in the art, can technical scheme as described above and design, make other each
Plant corresponding change and deformation, and all these change and deformation all should belong to the protection model of the claims in the present invention
Within enclosing.
Claims (10)
1. a kind of sterilizing unit for milk fill is it is characterised in that include：
Gas source triplet, for carrying out eliminating water oil removing to compressed air；
Two grades of sterilizing filters, for carrying out aseptic filtration to compressed air；
Heater, for heating drying packaging material compressed air；
Nebulizer, is atomized for being combined disinfectant solution with the compressed air after aseptic filtration and packaging material is sprayed and sterilize；
Described compressed air passes sequentially through gas source triplet, two grades of sterilizing filters and heater and reaches packaging material, and composition is dried
Pipeline；
Described compressed gas simultaneously enter nebulizer with disinfectant solution after origin triplet, reach packaging material, composition after atomization
Decontamination duct network.
2. the sterilizing unit for milk fill according to claim 1 is it is characterised in that compressed air enters source of the gas three
The degerming compressed air of two-way is separated, a road enters dries pipeline, and in addition a road enters decontamination duct network after conjuncted.
3. the sterilizing unit for milk fill according to claim 1 is it is characterised in that dry pipeline and decontamination duct network
It is respectively provided with single gas source triplet and carry out aseptic filtration.
4. the sterilizing unit for milk fill according to claim 1 is it is characterised in that nebulizer is obtaining disinfectant solution
Calculated by dosing pump before and control the component pumping into disinfectant solution.
5. the sterilizing unit for milk fill according to claim 1 is it is characterised in that nebulizer is provided with two groups of atomizations
Shower nozzle, by atomization disinfection liquid spirt packaging material inner chamber, atomization disinfection liquid is sprayed to packaging material outer wall to first group of shower nozzle by second group of shower nozzle.
6. the sterilizing unit for milk fill according to claim 1 it is characterised in that heater by compressed air plus
Heat is to 85～90 °C.
7. the sterilizing unit for milk fill according to claim 1 is it is characterised in that heater is held to packaging material drying
Continuous 4～6 seconds.
8. the method for disinfection for milk fill according to claim 1 is it is characterised in that carry out eliminating water by compressed gas
Combine disinfectant solution after oil removal treatment and be jointly atomized atomized disinfectant solution；Atomization disinfection liquid is sprayed sterilization to packaging material；To compress
Gas carries out eliminating water oil removing and aseptic filtration post-heating, and the packaging material through atomization disinfection is dried.
9. according to Claim 8 arbitrary described method for disinfection for milk fill it is characterised in that compressed air is heated
To 85～90 °C.
10. the method for disinfection for milk fill according to claim 8 is it is characterised in that continue drying time 4～6
Second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925608.4A CN106390158A (en) | 2016-10-24 | 2016-10-24 | Sterilization device and method for milk filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610925608.4A CN106390158A (en) | 2016-10-24 | 2016-10-24 | Sterilization device and method for milk filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106390158A true CN106390158A (en) | 2017-02-15 |
Family
ID=58012915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610925608.4A Pending CN106390158A (en) | 2016-10-24 | 2016-10-24 | Sterilization device and method for milk filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106390158A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010580A (en) * | 2017-05-25 | 2017-08-04 | 江苏普华盛包装科技有限公司 | It is a kind of to be matched in the bottle chlorination equipment of aseptic filler |
| CN107010579A (en) * | 2017-05-25 | 2017-08-04 | 江苏普华盛包装科技有限公司 | The bottle chlorination equipment of aseptic filler can be matched in |
| CN107115547A (en) * | 2017-05-25 | 2017-09-01 | 江苏普华盛包装科技有限公司 | Empty bottle chlorination equipment |
| CN110816904A (en) * | 2019-12-10 | 2020-02-21 | 安徽全康药业有限公司 | Filling device is used in processing of levogyration carnitine capsule with disinfection mechanism |
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| US5424034A (en) * | 1991-07-17 | 1995-06-13 | Tetra Laval Holdings & Finance Sa | Method and an apparatus for sterilizing a continuous packaging material web |
| DE10120429A1 (en) * | 2001-04-26 | 2002-11-07 | Messer Griesheim Gmbh | Apparatus for cleaning the cold surfaces of frozen blood plasma bags, comprises jets to spray compressed air/nitrogen which effectively cleans them without raising the temperature |
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| CN206934365U (en) * | 2016-10-24 | 2018-01-30 | 广州达意隆包装机械股份有限公司 | A kind of sterilizing unit filling for milk |
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| US5424034A (en) * | 1991-07-17 | 1995-06-13 | Tetra Laval Holdings & Finance Sa | Method and an apparatus for sterilizing a continuous packaging material web |
| DE10120429A1 (en) * | 2001-04-26 | 2002-11-07 | Messer Griesheim Gmbh | Apparatus for cleaning the cold surfaces of frozen blood plasma bags, comprises jets to spray compressed air/nitrogen which effectively cleans them without raising the temperature |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010580A (en) * | 2017-05-25 | 2017-08-04 | 江苏普华盛包装科技有限公司 | It is a kind of to be matched in the bottle chlorination equipment of aseptic filler |
| CN107010579A (en) * | 2017-05-25 | 2017-08-04 | 江苏普华盛包装科技有限公司 | The bottle chlorination equipment of aseptic filler can be matched in |
| CN107115547A (en) * | 2017-05-25 | 2017-09-01 | 江苏普华盛包装科技有限公司 | Empty bottle chlorination equipment |
| CN110816904A (en) * | 2019-12-10 | 2020-02-21 | 安徽全康药业有限公司 | Filling device is used in processing of levogyration carnitine capsule with disinfection mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170215 |