CN205958211U - Harmless test equipment of vacuum flexible packaging bag leakproofness - Google Patents
Harmless test equipment of vacuum flexible packaging bag leakproofness Download PDFInfo
- Publication number
- CN205958211U CN205958211U CN201620698378.8U CN201620698378U CN205958211U CN 205958211 U CN205958211 U CN 205958211U CN 201620698378 U CN201620698378 U CN 201620698378U CN 205958211 U CN205958211 U CN 205958211U
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- China
- Prior art keywords
- vacuum
- motor
- electric cabinet
- vacuum tank
- casing
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Abstract
The utility model relates to a leakproofness detects technical field, discloses a harmless test equipment of vacuum flexible packaging bag leakproofness, include: the vacuum chamber, the electric cabinet, including a motor, an end cap, a controller, and a cover plate, vacuum pump and be located the rotary table rack of vacuum chamber, the axle that the motor is connected to the mechanical seal ware is passed through in rotary table rack's pivot, the vacuum pump connection vacuum chamber, be equipped with automatically controlled relief valve and vacuum sensor in the box of vacuum chamber, be equipped with the display screen on the box of electric cabinet, the vacuum adjusting knob, starting switch, scram switch and motor speed governing button, starting switch, the vacuum pump is connected to scram switch and vacuum adjusting knob, automatically controlled relief valve is still connected to the scram switch, vacuum sensor is connected to the display screen, the motor is connected to motor speed governing button, the box of vacuum chamber and chamber door are toughened glass and make, the box is equipped with a silicone rubber seal ring with the chamber door seam crossing. The utility model discloses a harmless test equipment of vacuum flexible packaging bag leakproofness can conveniently observe vacuum packaging pouch wherein, can seal the vacuum chamber well again.
Description
Technical field
This utility model is related to sealing propertytest technical field, particularly to a kind of lossless survey of soft vacuum package bag sealing
Examination equipment.
Background technology
With expanding economy, packaging has become as the important component part in people's life.Give birth to along with people work
The continuous quickening that movable joint is played, vacuum packaging food is sent out with economic because of the first-selected food that the characteristic of its own becomes a lot of families
Exhibition, packaging has become as the important component part in people's life.Along with the continuous quickening of people's Working Life rhythm, vacuum
Sheathing foodstuff becomes the first-selected food of a lot of families because of the characteristic of its own.In soft vacuum package bag food production due to
The impact of many factors, may produce leakage envelope during sealing, pressure is worn or the crack of material itself, micropore, and connect inside and outside being formed
Same aperture.These all can be to pack content generation very negative impact, the particularly industry such as food, medical packaging, daily use chemicals,
Sealing will directly affect the quality of product.
Make the technical disadvantages that the equipment measuring soft vacuum package bag sealing in this way is primarily present in the market：
The shortcomings of poorly sealed, observation is inconvenient.
Utility model content
The utility model proposes a kind of soft vacuum package bag sealing non-destructive testing equipment, solve to seal not in prior art
Sternly, observe inconvenient problem.
A kind of soft vacuum package bag sealing non-destructive testing equipment of the present utility model, including：Vacuum tank, electric cabinet, electricity
Machine, vacuum pump and the turntable mounting being located in vacuum tank, the rotating shaft of described turntable mounting connects described motor by mechanical sealing device
Axle, described vacuum pump connects described vacuum tank, is provided with electronic control pressure release valve and vacuum sensor, institute in the casing of described vacuum tank
The casing stating electric cabinet is provided with display screen, vacuum adjusting knob, activate switch, emergency stop switch and electric machine speed regulation button, described opens
Dynamic switch, emergency stop switch and vacuum adjusting knob connect described vacuum pump, and described emergency stop switch is also connected with described electronic control pressure release valve,
The described display screen described vacuum sensor of connection, the described electric machine speed regulation button described motor of connection, the chamber door of described vacuum tank,
Casing top and three sides are safety glass and make, and casing and chamber door seam crossing are provided with the first silicone rubber O-ring.
Wherein, described mechanical sealing device includes：Adaptor, fixed block, mechanical sealing member and the second silicone rubber O-ring, institute
State the rotating shaft that adaptor connects described turntable mounting, described fixed block is enclosed within outside described adaptor, and is fixed on vacuum tank bottom
Kong Zhong, mechanical sealing member is arranged on described adaptor and is located at the lower end of described fixed block, and the second silicone rubber O-ring is located at
Between the hole of fixed block and vacuum tank bottom.
Wherein, described automatically controlled box body is additionally provided with the display lamp connecting described vacuum sensor.
Wherein, the casing of described electric cabinet is additionally provided with manual relief valve, described manual relief valve connects institute by pipeline
State vacuum tank.
Wherein, it is provided with illuminating lamp in described vacuum tank, the casing of described electric cabinet is additionally provided with and adjusts described illuminating lamp
Adjust switch.
Wherein, the rotating disk of described turntable mounting and rotating shaft are detachably connected.
Wherein, described vacuum tank is located above electric cabinet, and motor is located between vacuum tank and electric cabinet, the bottom of electric cabinet
It is provided with roller.
Soft vacuum package bag sealing non-destructive testing equipment of the present utility model adopts Motor drive turntable mounting, vacuum tank top
Portion, three sides and chamber door are safety glass, are easy to the situation of the vacuum packaging bag in multi-angle observation casing；And motor shaft
Mechanical sealing device is adopted to seal with the junction of turntable mounting, casing and chamber door adopt silicone rubber O-ring to seal, and enhance vacuum
The sealing of case.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of soft vacuum package hot pickled mustard tube sealing non-destructive testing device structure schematic diagram of the present utility model；
Fig. 2 is the vacuum tank of soft vacuum package hot pickled mustard tube sealing non-destructive testing equipment of Fig. 1 and the schematic diagram of lower section motor；
Fig. 3 is the schematic diagram of the electric cabinet of soft vacuum package hot pickled mustard tube sealing non-destructive testing equipment of Fig. 1；
Fig. 4 is the connection diagram of motor and turntable mounting.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
A kind of soft vacuum package bag sealing non-destructive testing equipment of the present embodiment as shown in figures 1-4, including：Vacuum tank
1st, electric cabinet 2, motor 3, vacuum pump (not shown) and the turntable mounting 4 being located in vacuum tank 1, the rotating shaft 9 of turntable mounting 4 is passed through
Mechanical sealing device connects the axle of motor 3.Vacuum pump connects vacuum tank 1, for vacuum tank 1 evacuation.In the casing of vacuum tank 1
It is provided with electronic control pressure release valve and vacuum sensor (not shown).The casing of electric cabinet 2 is provided with display screen 21, vacuum is adjusted
Section button 24, activate switch 28, emergency stop switch 23 and electric machine speed regulation button 25.Activate switch 28, emergency stop switch 23 and vacuum are adjusted
Button 24 connects vacuum pump 1, and emergency stop switch 23 is also connected with electronic control pressure release valve, and activate switch 28 is used for starting vacuum pump, emergency stop switch
23 are used for opening electronic relief valve (occurring under abnormal conditions after experiment terminates or in experimentation), to ensure safety.Display
Screen 21 connection vacuum sensor, for the vacuum in real-time display vacuum tank 1.Electric machine speed regulation button 25 connects motor 3, is used for
Start and adjust the rotating speed of motor 3, motor 3 drives turntable mounting 4 to rotate, to observe the situation of vacuum bag from different azimuth.Very
The chamber door of empty van 1, casing top and three sides are safety glass and make, and it is close that casing and chamber door seam crossing are provided with the first silicone rubber
Seal (not shown).
Motor 3 selects high torque motor directly to drive turntable mounting, and safety glass thickness is 8cm, with proof strength.Vacuum
Adjusting knob 24 is divided into four shelves：0.04MPa, 0.08MPa, 0.1MPa (normal pressure) and reserved shelves.Vacuum sensor resolution
Precision 1Pa.
The soft vacuum package bag sealing non-destructive testing equipment of the present embodiment adopts Motor drive turntable mounting, vacuum tank top
Portion, three sides and chamber door are safety glass, are easy to the situation of the vacuum packaging bag in multi-angle observation casing；And motor shaft
Mechanical sealing device is adopted to seal with the junction of turntable mounting, casing and chamber door adopt silicone rubber O-ring to seal, and enhance vacuum
The sealing of case.
Normal soft vacuum package bag sample, when vacuum is gradually increased, when exceeding detection sample vacuum, manifests swollen
Swollen, during air inlet, detection sample bag assumes slow recovery shape, judges that sealing is intact.Sealing is tight or Leak Detection is vacuum-packed
Bag sample, when vacuum is gradually increased, not up to sample vacuum when, do not change, when exceeding detection sample vacuum, show
Now expand, during air inlet, detection packaging bag sample restores to the original state immediately, judge that sealing is tight or leaks.
In the present embodiment, mechanical sealing device includes：Adaptor 5, fixed block 7, mechanical sealing member 6 and the second silicone rubber seal
Circle 8.Adaptor 5 connects the rotating shaft 9 of turntable mounting 4, and fixed block 7 is enclosed within outside adaptor 5, and is fixed in the hole of vacuum tank 1 bottom,
Mechanical sealing member 6 is arranged on adaptor 5 and is located at the lower end of fixed block 7, and the second silicone rubber O-ring 8 is located at fixed block 7 He
Between the hole of vacuum tank 1 bottom.This mechanical sealing device has reached the thorough sealing in the hole to vacuum tank 1 bottom.
In the present embodiment, electric cabinet 2 casing is additionally provided with the display lamp 27 connecting vacuum sensor, for showing vacuum
The working condition of case 1, and flash warning when vacuum sensor detects and occurs abnormal in vacuum tank 1, display lamp 27 is permissible
For multiple, different states or different exceptions can be shown as needed.
In the present embodiment, the casing of electric cabinet 2 is additionally provided with manual relief valve 22, manual relief valve 22 is connected by pipeline
Vacuum tank 1.When electronic control pressure release valve lost efficacy using manual relief valve 22.
It is provided with illuminating lamp 11 in vacuum tank 1, the casing of electric cabinet 2 is additionally provided with the regulation switch 26 of adjusting illuminating lamp 11
(electrodeless regulation switchs).Illuminating lamp 11 is preferably LED, can be by adjusting switch 26 regulation brightness.
For the ease of unpicking and washing, the rotating disk of turntable mounting 4 and rotating shaft are detachably connected.
In the present embodiment, vacuum tank 1 is located above electric cabinet 2, and motor 3 is located between vacuum tank 1 and electric cabinet 2, automatically controlled
The bottom of case 2 is provided with roller 10, moves in order to whole equipment.Vacuum pump may be located in electric cabinet 2 it is also possible to removably
It is connected with vacuum tank 1.
The soft vacuum package bag sealing non-destructive testing equipment of the present embodiment can to various food (such as：Hot pickled mustard tube) vacuum is soft
Packaging bag is detected, to ensure food safety.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of soft vacuum package bag sealing non-destructive testing equipment is it is characterised in that include：Vacuum tank, electric cabinet, motor,
Vacuum pump and the turntable mounting being located in vacuum tank, the rotating shaft of described turntable mounting connects the axle of described motor by mechanical sealing device,
Described vacuum pump connects described vacuum tank, is provided with electronic control pressure release valve and vacuum sensor in the casing of described vacuum tank, described
The casing of electric cabinet is provided with display screen, vacuum adjusting knob, activate switch, emergency stop switch and electric machine speed regulation button, described startup
Switch, emergency stop switch and vacuum adjusting knob connect described vacuum pump, and described emergency stop switch is also connected with described electronic control pressure release valve, institute
State display screen and connect described vacuum sensor, described electric machine speed regulation button connects described motor, the chamber door of described vacuum tank, casing
Top and three sides are safety glass and make, and casing and chamber door seam crossing are provided with the first silicone rubber O-ring.
2. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 is it is characterised in that described mechanical seal
Device includes：Adaptor, fixed block, mechanical sealing member and the second silicone rubber O-ring, described adaptor connects described turntable mounting
Rotating shaft, described fixed block is enclosed within outside described adaptor, and is fixed in the hole of vacuum tank bottom, and mechanical sealing member is arranged on described
On adaptor and be located at the lower end of described fixed block, the second silicone rubber O-ring be located at fixed block and vacuum tank bottom hole it
Between.
3. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 or 2 is it is characterised in that described automatically controlled
The display lamp connecting described vacuum sensor is additionally provided with box body.
4. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 or 2 is it is characterised in that described automatically controlled
Manual relief valve is additionally provided with the casing of case, described manual relief valve connects described vacuum tank by pipeline.
5. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 or 2 is it is characterised in that described vacuum
It is provided with illuminating lamp in case, the casing of described electric cabinet is additionally provided with the regulation switch adjusting described illuminating lamp.
6. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 or 2 is it is characterised in that described rotating disk
The rotating disk of frame and rotating shaft are detachably connected.
7. soft vacuum package bag sealing non-destructive testing equipment as claimed in claim 1 or 2 is it is characterised in that described vacuum
Case is located above electric cabinet, and motor is located between vacuum tank and electric cabinet, and the bottom of electric cabinet is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698378.8U CN205958211U (en) | 2016-07-05 | 2016-07-05 | Harmless test equipment of vacuum flexible packaging bag leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620698378.8U CN205958211U (en) | 2016-07-05 | 2016-07-05 | Harmless test equipment of vacuum flexible packaging bag leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958211U true CN205958211U (en) | 2017-02-15 |
Family
ID=57970224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620698378.8U Expired - Fee Related CN205958211U (en) | 2016-07-05 | 2016-07-05 | Harmless test equipment of vacuum flexible packaging bag leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958211U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297854A (en) * | 2018-03-28 | 2018-07-20 | 芜湖捷欧汽车部件有限公司 | A kind of vacuum tank detection explosion-protection equipment |
| CN109581955A (en) * | 2017-09-28 | 2019-04-05 | 河南鼎能电子科技有限公司 | A kind of vacuum degree measurement system of cabinet |
| CN111076869A (en) * | 2019-12-24 | 2020-04-28 | 苏州市美益添生物科技有限公司 | Air leakage detection device for food therapy granule packaging bag and working method thereof |
-
2016
- 2016-07-05 CN CN201620698378.8U patent/CN205958211U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109581955A (en) * | 2017-09-28 | 2019-04-05 | 河南鼎能电子科技有限公司 | A kind of vacuum degree measurement system of cabinet |
| CN108297854A (en) * | 2018-03-28 | 2018-07-20 | 芜湖捷欧汽车部件有限公司 | A kind of vacuum tank detection explosion-protection equipment |
| CN111076869A (en) * | 2019-12-24 | 2020-04-28 | 苏州市美益添生物科技有限公司 | Air leakage detection device for food therapy granule packaging bag and working method thereof |
| CN111076869B (en) * | 2019-12-24 | 2021-08-24 | 苏州市美益添生物科技有限公司 | Air leakage detection device for food therapy granule packaging bag and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170705 |