CN208223738U - A kind of micro- device for detecting leakage of mental package lid - Google Patents
A kind of micro- device for detecting leakage of mental package lid Download PDFInfo
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- CN208223738U CN208223738U CN201820785161.XU CN201820785161U CN208223738U CN 208223738 U CN208223738 U CN 208223738U CN 201820785161 U CN201820785161 U CN 201820785161U CN 208223738 U CN208223738 U CN 208223738U
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- helium
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- package lid
- cover clamp
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Abstract
The utility model provides a kind of micro- device for detecting leakage of mental package lid comprising operating platform, a gasket, at least a cover clamp, a helium mass spectrometer leak detector, a helium storage tank, a vacuum pump and the vacuum meter that a cabinet, one are disposed adjacent with cabinet；Vacuum meter, vacuum pump, helium storage tank, helium mass spectrometer leak detector are respectively arranged in cabinet, gasket is installed on operating platform, and the gasket be equipped with it is a plurality of with the matched groove of mental package lid, cover clamp is covered on gasket, and it is equipped on the cover clamp and the one-to-one outlet nozzle of groove, vacuum pump is connect by an evacuation pipeline with each outlet nozzle, the helium storage tank is connected to by a vent line with the slot bottom of each groove, and evacuation tube road is equipped with an evacuation valve, vent line is equipped with one and fills helium valve.The utility model not only realizes the semi-automation of micro- leak detection of mental package lid, improves product detection efficiency；And testing product will not be polluted.
Description
[technical field]
The utility model relates to the detection devices of packaging industry, and in particular to a kind of micro- leak detection dress of mental package lid
It sets.
[background technique]
In packaging industry, crown cap, metal box-lid and pop can lid etc. belong to mental package lid, currently, by
It is higher and higher in requiring product hermeticity, then micro- leak detection must be carried out to mental package lid, existing mental package lid
Micro- leak detection is manually being impregnated by liquid medicine one by one, observes whether opposite face has liquid medicine exudation to be to judge product
The no liquid medicine infiltration side that there are micro- leakage, this method needs several hours can be visually seen, and the production that liquid medicine impregnated
Product, that is, mental package lid can not reuse, which not only detects speed, and not catch up with i.e. detection efficiency low, but also has
There is time-consuming length, waste defect big, that a large amount of manpowers and material resources need to be put into.
[utility model content]
The technical problem to be solved by the utility model is to provide a kind of micro- device for detecting leakage of mental package lid, not only
The semi-automation of micro- leak detection of mental package lid is realized, product detection efficiency is improved；And testing product will not be caused
Pollution.
The utility model is to solve a kind of above-mentioned technical problem: micro- missing inspection of mental package lid by the following technical programs
Survey device, the operating platform being disposed adjacent including a cabinet, one with cabinet, a gasket, at least a cover clamp, helium mass spectrum inspection
Leak instrument, a helium storage tank, a vacuum pump and a vacuum meter；The vacuum meter, vacuum pump, helium storage tank, helium mass spectrum leak detection
Instrument is respectively arranged in cabinet, and the gasket is installed on operating platform, and the gasket be equipped with it is a plurality of and metal
The matched groove of packaging cover, the cover clamp are covered on gasket, and are equipped on the cover clamp one-to-one with groove
Outlet nozzle, the outlet nozzle are interconnected with corresponding groove, and the induction end of the vacuum meter is installed in groove, the vacuum
Pump is connect by an evacuation pipeline with each outlet nozzle, and the helium storage tank is connected by the slot bottom of a vent line and each groove
Logical, the test side of the helium mass spectrometer leak detector is installed at the notch of groove, and evacuation tube road is equipped with an evacuation valve, institute
It states vent line and fills helium valve equipped with one.
Further, the vacuum is calculated as Pirani ga(u)ge.
Further, the cover clamp is two, and the adjacent fitting of two cover clamp is arranged, and is often all provided on the cover clamp
There is a folding handle.
A kind of beneficial effect of micro- device for detecting leakage of mental package lid of the utility model is:
The semi-automation for realizing micro- leak detection of mental package lid can be improved micro- missing inspection of the i.e. product of mental package lid
Degree of testing the speed shortens detection time, to improve product detection efficiency, and then provides guarantee for the quality of product；In addition, using this
Utility model micro- device for detecting leakage detection can't pollute product, when product testing qualification, can normal use, keep away
Waste caused by not being available after existing product detects is exempted from.
[Detailed description of the invention]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of schematic diagram of micro- device for detecting leakage of mental package lid of the utility model.
Fig. 2 is a kind of operating principle figure of micro- device for detecting leakage of mental package lid of the utility model.
[specific embodiment]
Please refer to Fig. 1 and Fig. 2, a kind of micro- device for detecting leakage 100 of mental package lid of the utility model, including a case
Operating platform 2 that body 1, one is disposed adjacent with cabinet, a gasket 3, an at least cover clamp 4, a helium mass spectrometer leak detector 5, a helium
Gas storage tank 6, a vacuum pump 7 and a vacuum meter (not shown).
Vacuum meter, vacuum pump 7, helium storage tank 6, helium mass spectrometer leak detector 5 are respectively arranged in cabinet 1, so that entire dress
It is more compact to set structure, the gasket 3 is installed on operating platform 2, and the gasket 3 be equipped with it is a plurality of with metal packet
The matched groove 31 of capping, the cover clamp 4 are covered on gasket 3, and are equipped on the cover clamp 4 a pair of with groove 31 1
The outlet nozzle 41 answered, the outlet nozzle 41 are interconnected with corresponding groove 31, and the induction end of the vacuum meter is installed on groove
In 31, the vacuum pump 7 is connect by an evacuation pipeline 8 with each outlet nozzle 41, and the helium storage tank 6 passes through a vent line
9 are connected to the slot bottom of each groove 31, and the test side of the helium mass spectrometer leak detector 5 is installed at the notch of groove 31, and the pumping
Blank pipe road 8 is equipped with an evacuation valve 81, and the vent line 9 is equipped with one and fills helium valve 91.
Vacuum meter to incude detection vacuum degree in real time；Helium storage tank 6 is that vent line 9 provides helium；The inspection of helium mass spectrum
Leakage instrument 5 is to detect whether helium leaks to the top of mental package lid from the lower section of mental package lid via mental package lid.
In the present invention, vacuum meter specifically selects Pirani ga(u)ge；Cover clamp 4 is as shown in fig. 1, specific to be arranged
Two, the adjacent fitting setting of two cover clamp 4, and it often is equipped with a folding handle 10 on the cover clamp 4, it is convenient to cover clamp 4
Raised or gland on operation.
When micro- 100 operation of device for detecting leakage of the utility model, which is raised, the gold of pending micro- leak detection
Belong to packaging cover one-to-one correspondence to be put in groove 31；Then by 4 gland of cover clamp on gasket 3, then mental package is covered in gland
The pressure effect of plate 4 is lower to form enclosure space between gasket 3；The outlet nozzle 41 on pipeline 8 and cover clamp 4 will be evacuated later
Connection, opens evacuation valve 81, and vacuum pump 7 take out very to above-mentioned formed enclosure space via pipeline 8, outlet nozzle 41 is evacuated
Sky closes evacuation valve 81, and open the inspection of helium mass spectrum simultaneously when the vacuum degree that vacuum meter induction detects reaches forvacuum and spends
Leak instrument 5,5 real-time monitoring background of helium mass spectrometer leak detector；When the background values that helium mass spectrometer leak detector 5 monitors is met the requirements, open
Helium valve 91 is filled, helium is filled with via vent line 9 from helium storage tank 6 to mental package lid, 5 real-time monitoring of helium mass spectrometer leak detector
Leak rate value simultaneously provides testing result；When micro- leak detection finishes value, helium valve 91 is filled in closing, and disconnects and evacuate pipeline 8 and outlet nozzle 41
Connection, allow atmosphere to enter groove 31 via outlet nozzle 41, then complete entire micro- leak detection operation.
To sum up, the utility model provides a kind of micro- device for detecting leakage of mental package lid, realizes the micro- of mental package lid
The semi-automation of leak detection can be improved micro- leak detection speed of the i.e. product of mental package lid, shorten detection time, to improve
Product detection efficiency, and then guarantee is provided for the quality of product；In addition, can't be right via the micro- device for detecting leakage of the utility model
Product pollutes, and when product testing qualification, can be used normally, and avoids caused by not being available after existing product detects
Waste.
Claims (3)
1. a kind of micro- device for detecting leakage of mental package lid, it is characterised in that: including a cabinet, the behaviour being disposed adjacent with cabinet
Make platform, a gasket, at least a cover clamp, a helium mass spectrometer leak detector, a helium storage tank, a vacuum pump and a vacuum meter；
The vacuum meter, vacuum pump, helium storage tank, helium mass spectrometer leak detector are respectively arranged in cabinet, and the gasket is installed on behaviour
Make on platform, and the gasket is equipped with a plurality of with the matched groove of mental package lid, the cover clamp is covered on sealing
It is equipped on pad, and on the cover clamp and is interconnected with the one-to-one outlet nozzle of groove, the outlet nozzle with corresponding groove,
The induction end of the vacuum meter is installed in groove, and the vacuum pump is connect by an evacuation pipeline with each outlet nozzle, the helium
Gas storage tank is connected to by a vent line with the slot bottom of each groove, and the test side of the helium mass spectrometer leak detector is installed on groove
At notch, and evacuation tube road is equipped with an evacuation valve, and the vent line is equipped with one and fills helium valve.
2. a kind of micro- device for detecting leakage of mental package lid according to claim 1, it is characterised in that: the vacuum is calculated as skin
Draw Buddhist nun's vacuum meter.
3. a kind of micro- device for detecting leakage of mental package lid according to claim 1, it is characterised in that: the cover clamp is two
It is a, the adjacent fitting setting of two cover clamp, and a folding handle is often equipped on the cover clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785161.XU CN208223738U (en) | 2018-05-24 | 2018-05-24 | A kind of micro- device for detecting leakage of mental package lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785161.XU CN208223738U (en) | 2018-05-24 | 2018-05-24 | A kind of micro- device for detecting leakage of mental package lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208223738U true CN208223738U (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785161.XU Active CN208223738U (en) | 2018-05-24 | 2018-05-24 | A kind of micro- device for detecting leakage of mental package lid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613778A (en) * | 2018-05-24 | 2018-10-02 | 福建省欧麦鑫自动化科技有限公司 | A kind of micro- device for detecting leakage of mental package lid |
-
2018
- 2018-05-24 CN CN201820785161.XU patent/CN208223738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613778A (en) * | 2018-05-24 | 2018-10-02 | 福建省欧麦鑫自动化科技有限公司 | A kind of micro- device for detecting leakage of mental package lid |
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