CN207389719U - A kind of sealing sterilizing unit for food packing device - Google Patents
A kind of sealing sterilizing unit for food packing device Download PDFInfo
- Publication number
- CN207389719U CN207389719U CN201721192889.3U CN201721192889U CN207389719U CN 207389719 U CN207389719 U CN 207389719U CN 201721192889 U CN201721192889 U CN 201721192889U CN 207389719 U CN207389719 U CN 207389719U
- Authority
- CN
- China
- Prior art keywords
- process chamber
- seal closure
- electrode
- coaxial
- 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.)
- Expired - Fee Related
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 27
- 235000013305 food Nutrition 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 238000012856 packing Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 18
- 239000010439 graphite Substances 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 10
- 230000005684 electric field Effects 0.000 abstract description 9
- 238000004806 packaging method and process Methods 0.000 description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model discloses a kind of sealing sterilizing units for food packing device,Including fixed seat and coaxial electrode process chamber,The surface of the fixed seat is provided with seal closure,Product inlet and outlet are provided on the right flank of the seal closure,The inner surface of the seal closure is installed with coaxial electrode process chamber,The both ends of the coaxial electrode process chamber are both provided with high-pressure graphite electrode plate and low pressure graphite electrode plate,The lower surface of the coaxial electrode process chamber is fixedly connected by electro-insulating rubber supporting rack with the inner wall of seal closure,The lower surface of the coaxial electrode process chamber is provided with material inlet,And the upper surface of coaxial electrode process chamber is provided with material outlet,The output terminal of the conveyor is connected with the stock guide inside product inlet and outlet,Water-tight equipment and sterilizing unit are combined into one,So that sealing sterilizing unit floor space is small,Bactericidal effect is improved using non-uniform electric field,And whole device is simple in structure,It is easily installed.
Description
Technical field
It is specially a kind of for the close of food packing device the utility model is related to food packaging control machinery technical field
Seal sterilizing unit.
Background technology
With the development of economy and the progress of science and technology, the development of food service industry are become better and better, while in the packaging of food
And the requirement of seal aspect is also higher and higher, the modern times are consequently increased the usage amount of the disinfection equipment of food, but food
The sealing of packaging bag and disinfection equipment also there are it is certain the defects of：
(1) sealing of current food pack and the use of disinfection equipment are all to separate design, not only floor space
It is larger, and operate cumbersome, certain mushroom is especially present with during sealing, cause food in packaging bag by
It to the influence of mushroom, and cannot use so that food-safety problem cannot be guaranteed；
(2) existing disinfection equipment is sterilized using uniform electric field, and the treating capacity of disinfection equipment is subject to sterilization to set
The limitation of standby internal volume, processing procedure are cumbersome, serious by external environmental in sample phase, since temperature is higher, are suitble to
The breeding of microorganism so that bactericidal effect is poor.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of sealing for food packing device and kills
Bacterium device, water-tight equipment and sterilizing unit are combined into one so that sealing sterilizing unit floor space is small, uses uneven electricity
Bactericidal effect is improved in field, and whole device is simple in structure, is easily installed, and can effectively solve the problem that the problem of background technology proposes.
Technical solution is used by the utility model solves its technical problem：A kind of sealing for food packing device
Sterilizing unit, including fixed seat and coaxial electrode process chamber, the surface of the fixed seat is provided with seal closure, the seal closure
Upper surface is installed with lower jam nut, and the lower surface of the seal closure is provided with jam nut, the right side of the seal closure
Product inlet and outlet are provided on side, the inner surface of the seal closure is installed with coaxial electrode process chamber, the coaxial electrical
The both ends of pole process chamber are both provided with high-pressure graphite electrode plate and low pressure graphite electrode plate, and the high-pressure graphite electrode plate connects high pressure
Line, the low pressure graphite electrode plate connect low-voltage line, the lower surface of the coaxial electrode process chamber by electro-insulating rubber supporting rack with
The inner wall of seal closure is fixedly connected, and the lower surface of the coaxial electrode process chamber is provided with material inlet, and at coaxial electrode
The upper surface of reason room is provided with material outlet, and the top of the material outlet is provided with rotation roller group, the rotation roller group
Outer surface be connected by conveyor with the inner wall of material outlet, the output terminal of the conveyor with inside product inlet and outlet
Stock guide is connected.
As a kind of preferred technical solution of the utility model, it is installed on the inner wall of the coaxial electrode process chamber
Electrode plate, the medial surface top of the electrode plate are also installed with electrode plate with high voltage.
As a kind of preferred technical solution of the utility model, the quantity of the electrode plate is two, and two electrode plates
It is symmetrically distributed on the inner wall of both sides up and down of coaxial electrode process chamber.
As a kind of preferred technical solution of the utility model, the both ends of the electrode plate with high voltage are embedded in polytetrafluoroethylene (PTFE)
The inside of plate.
As a kind of preferred technical solution of the utility model, the two end axles of the polyfluortetraethylene plate are connected to coaxial electrical
The inner wall of pole process chamber both sides.
As a kind of preferred technical solution of the utility model, also fixed peace on the left surface of the coaxial electrode process chamber
Equipped with driver, the right end axis connection of the driver shaft.
As a kind of preferred technical solution of the utility model, the right end axis connection of the shaft polyfluortetraethylene plate.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model realizes bactericidal effect inside sealing device, is imported and exported by product by the bag containing food
Pack is imported by stock guide inside seal closure, and packaging bag is imported coaxial electrode inner treatment chamber by material inlet so that
The non-uniform electric field that the motor plate of coaxial electrode inner treatment chamber generates carries out disinfecting action to the mushroom on packaging bag surface, passes through
Conveyor exports packaging bag, realizes seal operation, whole device operation detection, sterilization effect is good, and floor space is small, practical
Property is strong；
(2) the utility model generates non-uniform electric field by being mounted on the coaxial electrode process chamber inside seal closure, and locates
The insulating materials for managing chamber interior selects polytetrafluoroethylene (PTFE), and electrode material selects stainless steel, in order to weaken the edge at electrode both ends effect
Should, disruptive discharge is avoided, external electrode makes the decline of gentle slope formula in processing region edge, and interior electrode is slightly longer than processing region, makes
Its adjacent edges interpolar is away from increase, this process chamber can carry out continuous circular treatment to material, by adjusting flow velocity and cycle-index
Carry out the control process time, not only increase bactericidal effect, and be adapted to heavy industrialization application.
(3) the rotation roller group of the utility model realizes the guiding role with conveyor so that is exported from material outlet
Packaging bag can lead to conveyor output, improve the cyclicity of material, reduce energy consumption, practical function is strong.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sterilization mechanism structure diagram of the utility model.
In figure：1- fixed seats；2- seal closures；Jam nut under 3-；4- products are imported and exported；The upper jam nuts of 5-；6- low pressure
Graphite electrode plate；7- coaxial electrode process chambers；8- high-pressure graphite electrode plates；9- electrode plates；10- electrode plate with high voltage；11- poly- four
Vinyl fluoride plate；12- material inlets；13- material outlets；14- rotation roller groups；15- conveyors；16- shafts；17- drivers；
18- electro-insulating rubber supporting racks；19- stock guides.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The explanation of following embodiment is refer to the attached drawing, can be to the particular implementation implemented to example the utility model
Example.The direction and position term that the utility model is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", "
It is interior ", " outer ", " side " etc., be only the direction and position with reference to annexed drawings.Therefore, the direction and position term used is to use
To illustrate and understand the utility model rather than to limit the utility model.
Embodiment：
As shown in Figure 1, the utility model provides a kind of sealing sterilizing unit for food packing device, including fixation
Seat 1 and coaxial electrode process chamber 7, the surface of the fixed seat 1 are provided with seal closure 2, and peace is fixed in the upper surface of the seal closure 2
Equipped with lower jam nut 3, the lower surface of the seal closure 2 is provided with jam nut 5, is set on the right flank of the seal closure 2
It is equipped with product inlet and outlet 4, the inner surface of the seal closure 2 is installed with coaxial electrode process chamber 7, at the coaxial electrode
The both ends of reason room 7 are both provided with high-pressure graphite electrode plate 8 and low pressure graphite electrode plate 6, and the high-pressure graphite electrode plate 8 connects high pressure
Line, the low pressure graphite electrode plate 6 connect low-voltage line, are formed coaxially using high-pressure graphite electrode plate 8 and low pressure graphite electrode plate 6
Cylindricality electro dynamic sterilizing chamber, avoids in sterilizing chamber that liquid entrainment bubble is excessive, the phenomenon that causing electric interpolar discharge, described coaxial
The lower surface of Electrode treatment room 7 is fixedly connected by electro-insulating rubber supporting rack 18 with the inner wall of seal closure 2, at the coaxial electrode
The lower surface of reason room 7 is provided with material inlet 12, and material outlet 13, institute are provided in the upper surface of coaxial electrode process chamber 7
It states and is designed as the material inlet 12 of sterilizing chamber, material outlet 13 vertically upward so that the bubble in sterilizing chamber can be along stream
Dynamic direction discharge sterilizing chamber, the top of the material outlet 13 are provided with rotation roller group 14, the rotation roller group 14 it is outer
Surface is connected by conveyor 15 with the inner wall of material outlet 13, and output terminal and the product of the conveyor 15 are imported and exported in 4
The stock guide 19 in portion is connected, and device devises the structure of sterilizing chamber, reduce electric current by cross-sectional area, increase passes through transversal
The current density in face, so as to realize bactericidal effect with relatively low pulse voltage.Voltage, frequency, duty cycle and liquid can be eaten
Product flow velocity is adjusted, to study the bactericidal effect of the impulse electric field of different voltage, frequency and flow rate of liquid to food.
As shown in Fig. 2, electrode plate 9 is installed on the inner wall of the coaxial electrode process chamber 7, the electrode plate 9
Medial surface top is also installed with electrode plate with high voltage 10, and the quantity of the electrode plate 9 is two, and two electrode plates 9 are right
Title is distributed on the inner wall of both sides up and down of coaxial electrode process chamber 7, and the both ends of the electrode plate with high voltage 10 are embedded in polytetrafluoroethyl-ne
The inside of alkene plate 11, the two end axles of the polyfluortetraethylene plate 11 are connected to the inner wall of 7 both sides of coaxial electrode process chamber, described same
Driver 17 is also installed on the left surface of axial electrode process chamber 7, the right end axis connection of the driver 17 shaft
16, the right end axis connection of the shaft 16 polyfluortetraethylene plate 11, is handled using polyfluortetraethylene plate 11 as coaxial electrode
Insulating materials inside room 7 so that the electric field that the electrode plate with high voltage inside coaxial electrode process chamber 7 generates does not interfere with extraneous magnetic
The operation of field drives shaft 16 to rotate using driver 17, so as to by shaft 16 polyfluortetraethylene plate 11 be driven to rotate so that
Electric field inside coaxial electrode process chamber 7 realizes uneven distribution, improves bactericidal effect.
In conclusion the utility model is mainly characterized by：
(1) the utility model realizes bactericidal effect inside sealing device, is imported and exported by product by the bag containing food
Pack is imported by stock guide inside seal closure, and packaging bag is imported coaxial electrode inner treatment chamber by material inlet so that
The non-uniform electric field that the motor plate of coaxial electrode inner treatment chamber generates carries out disinfecting action to the mushroom on packaging bag surface, passes through
Conveyor exports packaging bag, realizes seal operation, whole device operation detection, sterilization effect is good, and floor space is small, practical
Property is strong；
(2) the utility model generates non-uniform electric field by being mounted on the coaxial electrode process chamber inside seal closure, and locates
The insulating materials for managing chamber interior selects polytetrafluoroethylene (PTFE), and electrode material selects stainless steel, in order to weaken the edge at electrode both ends effect
Should, disruptive discharge is avoided, external electrode makes the decline of gentle slope formula in processing region edge, and interior electrode is slightly longer than processing region, makes
Its adjacent edges interpolar is away from increase, this process chamber can carry out continuous circular treatment to material, by adjusting flow velocity and cycle-index
Carry out the control process time, not only increase bactericidal effect, and be adapted to heavy industrialization application.
(3) the rotation roller group of the utility model realizes the guiding role with conveyor so that is exported from material outlet
Packaging bag can lead to conveyor output, improve the cyclicity of material, reduce energy consumption, practical function is strong.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of sealing sterilizing unit for food packing device, it is characterised in that：At fixed seat (1) and coaxial electrode
It manages room (7), the surface of the fixed seat (1) is provided with seal closure (2), and the upper surface of the seal closure (2) is installed with down
Jam nut (3), the lower surface of the seal closure (2) are provided with jam nut (5), on the right flank of the seal closure (2)
Product inlet and outlet (4) are provided with, the inner surface of the seal closure (2) is installed with coaxial electrode process chamber (7), described coaxial
The both ends of Electrode treatment room (7) are both provided with high-pressure graphite electrode plate (8) and low pressure graphite electrode plate (6), the high-pressure graphite
Electrode plate (8) connects high-voltage line, and the low pressure graphite electrode plate (6) connects low-voltage line, the lower surface of the coaxial electrode process chamber (7)
It is fixedly connected by electro-insulating rubber supporting rack (18) with the inner wall of seal closure (2), the lower surface of the coaxial electrode process chamber (7)
Material inlet (12) is provided with, and the upper surface of coaxial electrode process chamber (7) is provided with material outlet (13), the material goes out
The top of mouth (13) is provided with rotation roller group (14), and the outer surface of the rotation roller group (14) passes through conveyor (15) and object
The inner wall of material outlet (13) is connected, the output terminal of the conveyor (15) and the stock guide (19) of product inlet and outlet (4) inside
It is connected.
2. a kind of sealing sterilizing unit for food packing device according to claim 1, it is characterised in that：It is described same
Electrode plate (9), the also fixed peace in medial surface top of the electrode plate (9) are installed on the inner wall of axial electrode process chamber (7)
Equipped with electrode plate with high voltage (10).
3. a kind of sealing sterilizing unit for food packing device according to claim 2, it is characterised in that：The electricity
The quantity of pole plate (9) is two, and two electrode plates (9) are symmetrically distributed in the both sides up and down of coaxial electrode process chamber (7)
On wall.
4. a kind of sealing sterilizing unit for food packing device according to claim 2, it is characterised in that：The height
The both ends of piezoelectricity pole plate (10) are embedded in the inside of polyfluortetraethylene plate (11).
5. a kind of sealing sterilizing unit for food packing device according to claim 4, it is characterised in that：It is described poly-
The two end axles of tetrafluoroethene plate (11) are connected to the inner wall of coaxial electrode process chamber (7) both sides.
6. a kind of sealing sterilizing unit for food packing device according to claim 1, it is characterised in that：It is described same
Driver (17) is also installed on the left surface of axial electrode process chamber (7), the right end axis connection of the driver (17)
Shaft (16).
7. a kind of sealing sterilizing unit for food packing device according to claim 6, it is characterised in that：Described turn
The right end axis connection of axis (16) polyfluortetraethylene plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721192889.3U CN207389719U (en) | 2017-09-18 | 2017-09-18 | A kind of sealing sterilizing unit for food packing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721192889.3U CN207389719U (en) | 2017-09-18 | 2017-09-18 | A kind of sealing sterilizing unit for food packing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207389719U true CN207389719U (en) | 2018-05-22 |
Family
ID=62404476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721192889.3U Expired - Fee Related CN207389719U (en) | 2017-09-18 | 2017-09-18 | A kind of sealing sterilizing unit for food packing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207389719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572064A (en) * | 2017-09-18 | 2018-01-12 | 安徽师范大学 | A kind of sealing sterilizing unit for food packing device |
-
2017
- 2017-09-18 CN CN201721192889.3U patent/CN207389719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572064A (en) * | 2017-09-18 | 2018-01-12 | 安徽师范大学 | A kind of sealing sterilizing unit for food packing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |