CN108128500A - A kind of online sterilizing unit of packaging film - Google Patents
A kind of online sterilizing unit of packaging film Download PDFInfo
- Publication number
- CN108128500A CN108128500A CN201711380108.8A CN201711380108A CN108128500A CN 108128500 A CN108128500 A CN 108128500A CN 201711380108 A CN201711380108 A CN 201711380108A CN 108128500 A CN108128500 A CN 108128500A
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- China
- Prior art keywords
- packaging film
- sterilization box
- sterilization
- pedestal
- sterilizing unit
- Prior art date
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- 239000012785 packaging film Substances 0.000 title claims abstract description 101
- 229920006280 packaging film Polymers 0.000 title claims abstract description 101
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 119
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 44
- 241000894006 Bacteria Species 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 description 21
- 239000005022 packaging material Substances 0.000 description 13
- 235000013305 food Nutrition 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 6
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- 229920003023 plastic Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
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- 238000012423 maintenance Methods 0.000 description 3
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
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- 239000002360 explosive Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
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- 235000010469 Glycine max Nutrition 0.000 description 1
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Classifications
-
- 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
Abstract
The present invention provides a kind of online sterilizing units of packaging film, the sterilizing unit is fixedly installed on packaging film conveying mechanism and for being sterilized to packaging film, it includes sterilization box, rack, sensor assembly and control unit, the sterilization box is installed in the rack, and the packaging film conveying mechanism, the sterilization box and the sensor assembly are connected respectively with described control unit；The packaging film passes through the sterilization box；The sterilization box includes at least one set of sterilization mechanism, and the sterilization mechanism is installed on the inner wall on the sterilization box bottom end or/and top；The sensor assembly is used to sense the range information of human body and the sterilization box, and described control unit receives the sensor die block signal, so as to control the operation of the packaging film conveying mechanism and the sterilization box.Sterilizing unit of the present invention is installed in packaging film path and packaging film is sterilized in real time, overcome thes problems, such as secondary pollution caused when packaging film is wound, and easy for installation, saves cost.
Description
Technical field
The present invention relates to package packing machine field, more particularly to a kind of online sterilizing unit of packaging film.
Background technology
Radiation sterilization is that a kind of effective ways of the microorganism on most of substances are killed using ionising radiation.For sterilizing
Electromagnetic wave have microwave, ultraviolet light (UV), X ray and gamma-rays etc..They can be transferred through specific mode and microorganism controlled to give birth to
Long or kill microorganism.Ultraviolet radiation for sterilizing and disinfecting can be destroyed in microflora organisms cell using the ultraviolet light of appropriate wavelength
The molecular structure of DNA (DNA) or RNA (ribonucleic acid), cause growth cell death and (or) regenerative cell
Death achievees the effect that sterilizing.It is C wave ultraviolet lights to sterilize the ultraviolet light used, and wave-length coverage is 200-275nrn, is killed
It is 250-270nrn that bacterium, which acts on most strong wave band, be mainly used for glassware, metal product, rubber, plastic products and
Fibre etc., it may also be used for facility, equipment, water or pharmaceuticals etc., these articles reply ultraviolet light have good tolerance.
In the industries such as food, flavouring, fruit juice, milk, soy sauce, vinegar and soya-bean milk, be widely used plastic packaging film come into
Row encapsulation.Plastic packaging film is generally wound around on axis, and one end that packaging film is pulled out during use is put into automated packaging equipment, if
It is standby to be automatically performed bag making, metering, filling, nitrogen charging, stamp, cut the work such as bag.When packaging film conveying mechanism enters before sealed station,
The pollution that packaging film surface readily accesses bacterium in air and microorganism and manual operation is brought, uses contaminated packaging
The encapsulating products of film can form mould in product when serious, influence the shelf-life of product.
At present to the ultraviolet radiation for sterilizing and disinfecting of plastic film using non-online memory-type sterilizing side
Formula is embodied as the packaging material of production depositing in dedicated ultraviolet radiation for sterilizing and disinfecting room and specific region, uses
The physics mode of ultraviolet light irradiation carries out sterilizing to packaging material.The characteristics of program be can concentrate to packaging material into
The disinfection of row batch.But the major defect of the program is that the packaging material for being coiled into package roll can not be carried out comprehensive
Antivirus disinfection, it is very low on the inside of packaging film and inside packaging film bactericidal effect because the projection ratio of ultraviolet light is relatively low, very
To bactericidal effect can not be played at all.Simultaneously after the completion of sterilization, during packaging film transports equipment, operator is inciting somebody to action
It is all very likely contaminated again during packaging film load facility, sterilization reliability reduces, and can not monitor.It needs simultaneously
Special sterilization room, input is larger, in order to avoid irradiation of the ultraviolet light to human body, needs tight process management and control flow, execution
Validity and implementation are uncontrollable, while cannot fundamentally prevent injury risk of the ultraviolet light to personnel.By to storage region
Ultraviolet light irradiation, reduced due to being increased by ultraviolet irradiation intensity with thickness on the inside of film, disinfection effect is significantly
Weaken.
It is a blank that packaging material for food, which carries out sterilizing online in automatic packaging equipment, at present at home and international
On automated food packaging facilities, there has been no practical applications.In foodstuff and non-food stuff class film packaging, not yet exist practical
Effective online sterilizing function equipment in real time, safe and healthy which results in such packaging are unable to reach packaging safety requirements.Cause
This, it is necessary to research and develop a kind of online sterilizing unit of the packaging film with sterilizing function.
Invention content
The technical problem to be solved by the present invention is to pack, film inner layer can not sterilize and packaging film transports and operating process is to packet
The problem of filling the secondary pollution of film.
In order to solve the above technical problems, the invention discloses a kind of online sterilizing unit of packaging film, it is fixedly installed on packaging
On film conveying mechanism and for being sterilized to packaging film, the sterilizing unit includes sterilization box, rack, sensor assembly and control
Unit processed, the sterilization box are installed in the rack, the packaging film conveying mechanism, the sterilization box and the sensor die
Block is connected respectively with described control unit；
The packaging film conveying direction of the sterilization box along the packaging film conveying mechanism offers inlet and outlet, the packet
Film is filled along the import and the outlet across the sterilization box；
The sterilization box includes at least one set of sterilization mechanism, the sterilization mechanism be installed on the sterilization box bottom end or/and
On the inner wall on top；
The sensor assembly is used to sense the range information of human body and the sterilization box,
Described control unit receives the sensor die block signal, so as to control the packaging film conveying mechanism and described kill
The operation of bacterium case.
As a kind of embodiment, the sterilization box includes one group of sterilization mechanism, and the sterilization mechanism is set to described kill
On the inner wall of bacterium bottom end, so as to be sterilized to the packaging film inner surface.
As a kind of embodiment, the sterilization box includes two groups of sterilization mechanisms, and sterilization mechanism described in two groups is oppositely arranged
In bottom end and top inner wall on, so as to being sterilized in the packaging film with surface.
Further, sterilization mechanism described in every group includes bottom plate, the first pedestal, the second pedestal and multiple illuminators, described
First pedestal and second pedestal are relatively arranged on the both ends of the bottom plate, and first pedestal and the second pedestal position
In the same side of the bottom plate, the both ends of an illuminator are electrically connected respectively with first pedestal and second pedestal
It connects.
Further, wiring board and the tactile switch of multiple pressures are equipped in first pedestal and second pedestal, it is multiple
The pressure is touched switch gap and is set on the wiring board, and the wiring board is electrically connected by described control unit and external power supply
It connects.
Preferably, the illuminator is quartz burner.
Preferably, lighting source is additionally provided on the side wall of the sterilization box, for installing or overhauling the sterilization box.
Further, the sensor assembly includes infrared sensor of the human body and range sensor, and the human body infrared passes
For measuring close to whether object is human body, the range sensor is used to acquire human body in the real-time range of sterilization box sensor.
Further, described control unit according to receive human body real-time range information that the sensor assembly acquires with
Default safe distance is compared,
When the human body range information is in outside default safe distance range, described control unit controls the packaging film
Conveying mechanism and the sterilization box normal operation；
When the human body range information is less than or equal to default safe distance, described control unit, which is cut off the power, stops institute
State the operation of packaging film conveying mechanism and the sterilization box.
The sterilizing unit further includes safety switch, and the safety switch is connected with described control unit, for operator
Member actively stops the operation of the packaging film conveying mechanism and the sterilization box, so as to carry out the behaviour such as more conversion materials or ordinary maintenance
Make.
Preferably, the infrared sensor of the human body is human body heat-releasing electric transducer or thermoelectric pile.
It is of the present invention to have the advantages that using above-mentioned technical proposal：
1) sterilizing unit of the present invention is installed in the packaging film path of packaging facilities, after operator opens machine, and
In machine operation, packaging film is sterilized in real time when packaging film passes through irradiated region, the packaging film for sterilizing completion will be directed into
Multiple package position uses；
2) sterilizing unit of the present invention can be mating with packaging film wind, simple in structure, easy for installation, convenient for the device
It is quickly deployed on new equipment or existing device, easy to operate, disinfection efficiency is high, and packaging film can more be overcome to wind when institute
Caused secondary pollution problem improves product quality and saves entreprise cost；
3) sterilizing unit of the present invention can be to being used for finally disappearing before being packed with the packaging material of direct food contact
Poison reduces the contaminated possibility of packaging material to the greatest extent, so as to improve the safety and sanitation grade of packed article；
4) sterilizing unit of the present invention is provided with human body apart from induction module, and safety is good, when the distance of human body and sterilization box
During less than preset safe distance, described control unit is cut off the power, and is stopped.
5) sterilizing unit of the present invention is capable of input of the reduction producer to disinfection place and device of amplitude peak, without
Additional setting disinfection room, while the risk that operating personnel are irradiated by ultraviolet light is avoided, and by the increase of the present apparatus, can make
Entire volume packing film is indiscriminate to be irradiated by ultraviolet light, improves the coverage rate of sterilization and disinfection；
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structure diagram of sterilizing unit of the present invention；
Fig. 2 is the structure diagram of the online sterilizing unit of 1 present invention of embodiment and packaging film conveying mechanism；
Fig. 3 is the agent structure explosive view of the online sterilizing unit of 1 present invention of embodiment；
Fig. 4 is the fundamental diagram of the online sterilizing unit of 1 present invention of embodiment；
Fig. 5 is the agent structure explosive view of the online sterilizing unit of 2 present invention of embodiment；
Fig. 6 is the fundamental diagram of the online sterilizing unit of 1 present invention of embodiment.
It remarks additionally below to attached drawing：
1- illuminators；The first pedestals of 21-；The second pedestals of 22-；3- bottom plates；4- packaging films；5- sterilization boxes；6- packaging films are defeated
Send mechanism.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, shall fall within the protection scope of the present invention.
" one embodiment " or " embodiment " referred to herein refers to may be included at least one realization method of the present invention
A particular feature, structure, or characteristic.In the description of the present invention, it is to be understood that term " on ", " top ", " bottom ", etc. fingers
The orientation or position relationship shown is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies
Description rather than instruction imply that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for description purpose, and cannot manage
It solves to indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can be expressed or what is implied includes one or more this feature.Moreover, term " first ", " second "
Etc. being for distinguishing similar object, specific sequence or precedence are described without being used for.It should be appreciated that use in this way
Data can be interchanged in the appropriate case, so that the embodiment of the present invention described herein can be in addition to illustrating or retouching herein
Sequence other than those stated is implemented.
Embodiment 1：
With reference to shown in Fig. 1 to Fig. 4, a kind of online sterilizing unit of packaging film, be fixedly installed on packaging film conveying mechanism 6 and
For being sterilized to packaging film 4, the sterilizing unit includes sterilization box 5, rack, sensor assembly and control unit, described
Sterilization box 5 is installed in the rack, the packaging film conveying mechanism 6, the sterilization box 5 and the sensor assembly respectively with
Described control unit is connected；
The sterilization box 5 offers inlet and outlet along 4 conveying direction of packaging film of the packaging film conveying mechanism 6, institute
Packaging film 4 is stated along the import and the outlet across the sterilization box 5；
The sterilization box 5 includes two groups of sterilization mechanisms, bottom end that sterilization mechanism described in two groups is relatively arranged on and top
On inner wall, so as to being sterilized in the packaging film 4 with surface；
The sensor assembly is used to sense the range information of human body and the sterilization box 5,
Described control unit receives the sensor die block signal, so as to control the packaging film conveying mechanism 6 and described
The operation of sterilization box 5.
As shown in figure 3, sterilization mechanism described in every group includes bottom plate 3, the first pedestal 21, the second pedestal 22 and three illuminators
1, first pedestal 21 and second pedestal 22 are relatively arranged on the both ends of the bottom plate 3, and 21 He of the first pedestal
Second pedestal 22 is located at the same side of the bottom plate 3, the both ends of an illuminator 1 respectively with first pedestal
21 and second pedestal 22 be electrically connected.
Wiring board is equipped in first pedestal 21 and second pedestal 22 and three pressures touch switch, multiple pressures
Tactile switch gap is set on the wiring board, and the wiring board is electrically connected by described control unit with external power supply.
As shown in figure 3, the both ends of an illuminator 1 respectively with first pedestal 21 and 22 phase of the second pedestal
A corresponding pressure is touched switch and is mutually connected in series.
The illuminator 1 is quartz burner.
Lighting source is additionally provided on the side wall of the sterilization box 5, for installing or overhauling the sterilization box 5.
The sensor assembly includes infrared sensor of the human body and range sensor, and the infrared sensor of the human body is used to survey
Whether amount is human body close to object, and the range sensor is used to acquire human body in the real-time range of sterilization box 5.
Described control unit is according to the human body real-time range information and default safety for receiving the sensor assembly acquisition
Distance is compared,
When the human body range information is in outside default safe distance range, described control unit controls the packaging film
5 normal operation of conveying mechanism 6 and the sterilization box；
When the human body range information is less than or equal to default safe distance, described control unit, which is cut off the power, stops institute
State the operation of packaging film conveying mechanism 6 and the sterilization box 5.
The sterilizing unit further includes safety switch, and the safety switch is connected with described control unit, for operator
Member actively stops the operation of the packaging film conveying mechanism 6 and the sterilization box 5, so as to carry out more conversion materials or ordinary maintenance etc.
Operation.
The infrared sensor of the human body is human body heat-releasing electric transducer or thermoelectric pile.
Embodiment 2：
With reference to shown in Fig. 1, Fig. 5 and Fig. 6, a kind of online sterilizing unit of packaging film is fixedly installed on packaging film conveying mechanism 6
Above and for being sterilized to packaging film 4, the sterilizing unit includes sterilization box 5, rack, sensor assembly and control unit,
The sterilization box 5 is installed in the rack, the packaging film conveying mechanism 6, the sterilization box 5 and the sensor assembly point
It is not connected with described control unit；
The sterilization box 5 offers inlet and outlet along 4 conveying direction of packaging film of the packaging film conveying mechanism 6, institute
Packaging film 4 is stated along the import and the outlet across the sterilization box 5；
The sterilization box 5 includes one group of sterilization mechanism, and the sterilization mechanism is set on the 5 bottom end inner wall of sterilization box,
So as to be sterilized to 4 inner surface of packaging film；
The sensor assembly is used to sense the range information of human body and the sterilization box 5,
Described control unit receives the sensor die block signal, so as to control the packaging film conveying mechanism 6 and described
The operation of sterilization box 5.
As shown in figure 5, the sterilization mechanism includes bottom plate 3, the first pedestal 21, the second pedestal 22 and three illuminators 1, institute
It states the first pedestal 21 and second pedestal 22 is relatively arranged on the both ends of the bottom plate 3, and first pedestal 21 and described
Second pedestal 22 is located at the same side of the bottom plate 3, the both ends of an illuminator 1 respectively with first pedestal 21 and
Second pedestal 22 is electrically connected.
Wiring board is equipped in first pedestal 21 and second pedestal 22 and three pressures touch switch, three pressures
Tactile switch gap is set on the wiring board, and the wiring board is electrically connected by described control unit with external power supply.
The both ends of one illuminator 1 respectively with first pedestal 21 and second pedestal 22 corresponding one
The pressure is touched switch and is mutually connected in series.
The illuminator 1 is quartz burner.
Lighting source is additionally provided on the side wall of the sterilization box 5, for installing or overhauling the sterilization box 5.
The sensor assembly includes infrared sensor of the human body and range sensor, and the infrared sensor of the human body is used to survey
Whether amount is human body close to object, and the range sensor is used to acquire human body in the real-time range of sterilization box 5.
Described control unit is according to the human body real-time range information and default safety for receiving the sensor assembly acquisition
Distance is compared,
When the human body range information is in outside default safe distance range, described control unit controls the packaging film
5 normal operation of conveying mechanism 6 and the sterilization box；
When the human body range information is less than or equal to default safe distance, described control unit, which is cut off the power, stops institute
State the operation of packaging film conveying mechanism 6 and the sterilization box 5.
The sterilizing unit further includes safety switch, and the safety switch is connected with described control unit, for operator
Member actively stops the operation of the packaging film conveying mechanism 6 and the sterilization box 5, so as to carry out more conversion materials or ordinary maintenance etc.
Operation.
The infrared sensor of the human body is human body heat-releasing electric transducer or thermoelectric pile.
The invention mainly relates to a kind of packaging material for food packaging in packing machine production process online sterilization and
The equipment of disinfection avoids the problem that packaging film inner layer can not be sterilized by having method, simultaneously because during equipment operation
Sterilizing is carried out, packing packaging film after the completion of sterilizing will put into production immediately, transport that will not be because of packaging film and behaviour
The operation of work person causes packaging film secondary pollution, at the same the device volume it is compact can be simple and quick be deployed in equipment,
It does not need to individual space and sterilizing is carried out to packaging film.Simultaneously because sterilizing region is completely isolated, and shutting down and
Ultraviolet light source is closed by reliable safety circuit during operation, irradiation of the ultraviolet light to personnel can be avoided from more sheet.Separately
The outer specific requirement for being directed to different vendor, can by change power and the model of ultraviolet radiation device change sterilization intensity and
The size of irradiation area.
It is of the present invention to have the advantages that using above-mentioned technical proposal：
Sterilizing unit of the present invention is installed in the packaging film path of packaging facilities, after operator opens machine, and in machine
In device operation, packaging film is sterilized in real time when packaging film passes through irradiated region, the packaging film for sterilizing completion will be directed into packet
Station is filled to use.
Sterilizing unit of the present invention can be mating with packaging film wind, simple in structure, easy for installation, fast convenient for the device
Being deployed on new equipment or existing device for speed, easy to operate, disinfection efficiency is high, is led when more packaging film can be overcome to wind
The secondary pollution problem of cause improves product quality and saves entreprise cost.
Sterilizing unit of the present invention can to the terminal disinfection that is used for before being packed with the packaging material of direct food contact,
Reduce the contaminated possibility of packaging material to the greatest extent, so as to improve the safety and sanitation grade of packed article.
Sterilizing unit of the present invention is provided with human body apart from induction module, and safety is good, when the distance of human body and sterilization box is small
When preset safe distance, described control unit is cut off the power, and is stopped.
Sterilizing unit of the present invention is capable of input of the reduction producer to disinfection place and device of amplitude peak, without volume
Outer setting disinfection room, while the risk that operating personnel are irradiated by ultraviolet light is avoided, and by the increase of the present apparatus, can make whole
Coil packing film is indiscriminate to be irradiated by ultraviolet light, improves the coverage rate of sterilization and disinfection.
The present invention solve at present in automatic packaging machine equipment requirement to the skill of coiled material film real-time sterilizing online
Art problem has been filled up the domestic and international application blank of this technology, has been used by technical scheme of the present invention, foodstuff or non-food
Category has the packaging of online sterilizing is safe and healthy will be met.
Technical solution of the present invention in packaging membrane type food plastic packaging and can have sterilizing requirement with large-scale application
In non-food stuff plastics package equipment, effective technology solution is provided and based on corresponding for entire the type packaging field
Equipment is achieved.
Equipment manufacturing cost the present invention is based on the research and development of universal technical principle is low, production, using simple, to current industry device
It is adaptable, completely can be general, therefore with good popularization.In addition, because it is the principle generally accepted, therefore technology
Reliably, it can be achieved that complete sterilization effect.
The present invention can substitute the scheme method sterilized offline between existing special sterilizing completely, be saved for application enterprise very big
The production and operations costs such as fund input, artificial input.
The present invention, which solves automated packaging equipment, can not realize what food package film based packaging material real-time online was sterilized
Technical problem, and realize the practical application of technology and related device equipment.In foodstuff or the non-food stuff class modeling for thering is sterilization to require
Expect in packaging applications, the device of the invention, which can be installed, to be matched on automatic packaging film packaging facilities, is opened simultaneously in packaging film
During realizing to product packaging, the real-time online sterilization to packaging material is completed, order packaging material meets the corresponding food of country
The laws and regulations standard requirement of packaging safety.Meanwhile adjusted by the on-line parameter of equipment, adapt to killing for all plastic film classes
Bacterium.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of online sterilizing unit of packaging film is fixedly installed on packaging film conveying mechanism and for being killed to packaging film
Bacterium, it is characterised in that：The sterilizing unit includes sterilization box, rack, sensor assembly and control unit, the sterilization box installation
In in the rack, the packaging film conveying mechanism, the sterilization box and the sensor assembly respectively with described control unit
It is connected；
The packaging film conveying direction of the sterilization box along the packaging film conveying mechanism offers inlet and outlet, the packaging film
Along the import and the outlet across the sterilization box；
The sterilization box includes at least one set of sterilization mechanism, and the sterilization mechanism is installed on the sterilization box bottom end or/and top
Inner wall on；
The sensor assembly is used to sense the range information of human body and the sterilization box,
Described control unit receives the sensor die block signal, so as to control the packaging film conveying mechanism and the sterilization box
Operation.
2. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：The sterilization box includes one group
Sterilization mechanism, the sterilization mechanism are set on the inner wall of the sterilization box bottom end, so as to the packaging film inner surface into
Row sterilization.
3. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：The sterilization box includes two groups
Sterilization mechanism, on the bottom end and the inner wall on top that sterilization mechanism described in two groups is relatively arranged on, so as to in the packaging film
It is sterilized with surface.
4. a kind of online sterilizing unit of packaging film according to Claims 2 or 3, it is characterised in that：Sterilization machine described in every group
Structure includes bottom plate, the first pedestal, the second pedestal and multiple illuminators, and first pedestal and second pedestal are relatively arranged on
The both ends of the bottom plate, and first pedestal and second pedestal are located at the same side of the bottom plate, a photograph
The both ends of emitter are electrically connected respectively with first pedestal and second pedestal.
5. a kind of online sterilizing unit of packaging film according to claim 4, it is characterised in that：First pedestal and described
Wiring board is equipped in second pedestal and multiple pressures touch switch, multiple pressures are touched switch gap and are set on the wiring board,
The wiring board is electrically connected by described control unit with external power supply.
6. a kind of online sterilizing unit of packaging film according to claim 4, it is characterised in that：The illuminator is ultraviolet light
Fluorescent tube.
7. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：On the side wall of the sterilization box
Lighting source is additionally provided with, for installing or overhauling the sterilization box.
8. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：The sensor assembly includes
Infrared sensor of the human body and range sensor, the infrared sensor of the human body for measure close to object whether be human body, it is described away from
It is used to acquire human body in the real-time range of sterilization box from sensor.
9. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：Described control unit is according to connecing
The human body real-time range information for receiving the sensor assembly acquisition is compared with default safe distance,
When the human body range information is in outside default safe distance range, described control unit controls the packaging film conveying
Mechanism and the sterilization box normal operation；
When the human body range information is less than or equal to default safe distance, described control unit, which is cut off the power, stops the packet
Fill the operation of film conveying mechanism and the sterilization box.
10. a kind of online sterilizing unit of packaging film according to claim 1, it is characterised in that：The sterilizing unit also wraps
Safety switch is included, the safety switch is connected with described control unit, actively stops the packaging film conveying for operating personnel
The operation of mechanism and the sterilization box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380108.8A CN108128500A (en) | 2017-12-20 | 2017-12-20 | A kind of online sterilizing unit of packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380108.8A CN108128500A (en) | 2017-12-20 | 2017-12-20 | A kind of online sterilizing unit of packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108128500A true CN108128500A (en) | 2018-06-08 |
Family
ID=62390765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380108.8A Pending CN108128500A (en) | 2017-12-20 | 2017-12-20 | A kind of online sterilizing unit of packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128500A (en) |
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| CN114617215A (en) * | 2022-03-15 | 2022-06-14 | 江苏隆力奇生物科技股份有限公司 | Gold embryo plant milk sterilization equipment |
| CN115477350A (en) * | 2022-04-29 | 2022-12-16 | 青岛海尔施特劳斯水设备有限公司 | Control method for water purifier and water purifier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 101, 1 / F, building 1, No. 11, Liangzhan Road, Renhe street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: HANGZHOU JIAYI PACKAGING TECHNOLOGY Co.,Ltd. Address before: No.389 Hongxing Road, Qiaonan District, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU JIAYI PACKAGING TECHNOLOGY Co.,Ltd. |
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| CB02 | Change of applicant information |