CN201145630Y - Instrument for detecting bottle, bottle cover and sealed pot vessel tightness - Google Patents
Instrument for detecting bottle, bottle cover and sealed pot vessel tightness Download PDFInfo
- Publication number
- CN201145630Y CN201145630Y CNU2007201383355U CN200720138335U CN201145630Y CN 201145630 Y CN201145630 Y CN 201145630Y CN U2007201383355 U CNU2007201383355 U CN U2007201383355U CN 200720138335 U CN200720138335 U CN 200720138335U CN 201145630 Y CN201145630 Y CN 201145630Y
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- Prior art keywords
- bottle
- pressure
- control device
- tested
- bottle cap
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Abstract
The utility model provides a surveymeter for detecting the sealing performance of a bottle, a bottle cap or a sealed container. The surveymeter comprises a mainframe, a testing head and an experimental water tank; the mainframe is provided with a pressure control device which is connected with one end of a gas circuit pipeline by a controllable electromagnetic valve; the other end of the gas circuit pipeline is connected with the testing head; the gas circuit pipeline, the testing head and the pressure control device are in air sealing; the mainframe is also provided with an adjusting valve for adjusting gas pressure output by the pressure control device; the mainframe is also provided with a pressure sensor for sensing the pressure in a tested container; and a PLC liquid crystal display programmable controller is used to control and display tested data. In testing, a small hole is drilled on a bottle cap of a tested bottle blank; the testing head is inserted into the small hole and sealed by air; the pressure is output by the pressure control device; the pressure in the bottle is tested by the pressure sensor; the tested data is displayed by a PLC display screen; the tested container is put under a water level of the experimental water tank; and the phenomena of leakage and pressure resistance are observed. Therefore, the sealing and firmness performances of the connection between the bottle body and the bottle cap and the pressure resisting level of the bottle body can be tested. The surveymeter is applied to the sealing performance testing field of the bottle, the bottle cap and the sealed container.
Description
Technical field
The utility model relates to a kind of bottle, bottle cap and sealable tank sealing detector.
Background technology
Bottle and airtight container are article very commonly used in the daily life.The sealing requirements of generic container is not high, only need reach hermetic seal its inner unlikely outflow of the liquid of adorning is got final product.But resistance to pressure that a lot of airtight containers need to reach certain and sealing just can make the inner institute liquid of adorn canned, transport, safety in the preservation, for example soda.In the prior art, for the good detection means of detection neither one of the sealing of bottle, bottle cap and sealable tank container.
The utility model content
At defective that exists in the prior art and deficiency, the purpose of this utility model is to propose a kind of bottle, bottle cap and sealable tank sealing detector, can detect the sealing and the resistance to pressure of bottle, bottle cap and sealable tank container.
In order to achieve the above object, the utility model proposes a kind of bottle, bottle cap and sealable tank sealing detector, comprise main frame, measuring head and test water tank;
Described main frame is provided with pressure control device, and described pressure control device is by an end of controllable electromagnetic valve connection gas circuit pipeline, and the described gas circuit pipeline other end connects measuring head, described gas circuit pipeline and described measuring head and described pressure control device hermetic seal;
Described main frame also is provided with the variable valve of regulating the gaseous tension that described pressure control device exports;
Described main frame also is provided with the pressure transducer that is used to show tested bottle internal pressure.
Described main frame also is provided with the PLC LCD controller able to programme that is used to control and show measured data.
Preferred as technique scheme, described airtightness of bottle cap detector also comprises the test water tank.
Preferred as technique scheme, described airtightness of bottle cap detector also comprises the bottle base anchor clamps.
The utility model proposes the sealing detector of a kind of bottle, bottle cap and sealable tank container, on tested container, bore an aperture during test, measuring head is put into wherein and hermetic seal, by the pressure control device output pressure, by the pressure in the pressure transducer perception container, and by being used to control and show the PLC LCD controller control able to programme process of the test of measured data.Like this, can test out the compressive resistance level of bottle and the connectivity robustness of bottle and bottle cap.
Description of drawings
Fig. 1 is the utility model first preferred embodiment synoptic diagram;
Fig. 2 is the utility model second preferred embodiment synoptic diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The utility model preferred embodiment comprises main frame 1 and measuring head 2 and test water tank 3 as shown in Figure 1.Main frame 1 inside is provided with pressure control device 11, and pressure control device 11 connects measuring head 2 by gas circuit pipeline 12.Be provided with UNICOM between controllable electromagnetic valve 15, one controlled pressure sensors 11 and the gas line 12/close between pressure transducer 11 and the gas circuit pipeline 12, controlling and show by 16 pairs of whole experiment of PLC liquid crystal display Programmable Logic Controller.
When carrying out sealing experiment, as shown in Figure 1, to test water filling in the water tank 3, the top of container 4 is opened the aperture of a diameter 2-3mm, measuring head 2 is stretched into from aperture in the bottle base 4, the pressure transducer 14 of main frame and makes the bottle hermetic seal in measuring head 2 stretches into bottle base 4, container 4 is put into the test water tank.Open controllable electromagnetic valve 4,, promptly can be bottle base 4 pressurizations with the test sealing owing to pressure control device 11, gas circuit pipeline 12, measuring head 2, container 4 are realized hermetic seals.Opening pressure control device 11 is bottle base 4 pressurizations, and regulates the pressure of pressure control device 11 by variable valve 13.Actual pressure in the pressure transducer 14 test bottle bases 4 of main frame.Control and show by 16 pairs of whole experiment of PLC liquid crystal display Programmable Logic Controller.
In dropout when experiment of carrying out bottle cap, as shown in Figure 2, the aperture of a diameter 2-3mm is opened in the bottle base bottom of bottle base 4, with the moment of torsion that is not less than 1.2Nm bottle cap is screwed on the bottle base.Simultaneously, the bottle with bottle base 4 is fixed on bottle base anchor clamps 5.Fixed form can not given unnecessary details at this one by one for multiple.With measuring head 2 by stretching in the bottle base 4 in the aperture and hermetic seals.Open controllable electromagnetic valve 15,, promptly can be bottle base 4 pressurizations with the test sealing owing to pressure control device 11, gas circuit pipeline 12, measuring head 2, bottle base 4 are realized hermetic seals.Opening pressure control device 11 is bottle base 4 pressurizations, and regulates the pressure of pressure control device 11 by variable valve 13.Transfer big bottle cap until bottle base 4 to thread off gradually pressure, the pressure transducer 14 of main frame is according to the maximum withstand voltage coefficient of bottle base under the pressure record of the moment of threading off.And by PLC liquid crystal display Programmable Logic Controller 16 demonstration test datas.
Certainly; the utility model also can have other embodiment; under the situation that does not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field works as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of claim of the present utility model.
Claims (3)
1, the sealing detector of a kind of bottle, bottle cap and sealable tank container is characterized in that, comprises main frame, measuring head and test water tank;
Described main frame is provided with pressure control device, and described pressure control device is by an end of controllable electromagnetic valve connection gas circuit pipeline, and the described gas circuit pipeline other end connects measuring head, described gas circuit pipeline and described measuring head and described pressure control device hermetic seal;
Described main frame also is provided with the variable valve of regulating the gaseous tension that described pressure control device exports;
Described main frame also is provided with the pressure transducer that is used for the tested bottle internal pressure of perception,
Described main frame also is provided with the PLC LCD controller able to programme that is used to control and show measured data.
2, the sealing detector of bottle according to claim 1, bottle cap and sealable tank container is characterized in that described airtightness of bottle cap detector also comprises the test water tank.
3, sealing detector according to claim 1 is characterized in that, described airtightness of bottle cap detector also comprises the bottle base anchor clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201383355U CN201145630Y (en) | 2007-12-21 | 2007-12-21 | Instrument for detecting bottle, bottle cover and sealed pot vessel tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201383355U CN201145630Y (en) | 2007-12-21 | 2007-12-21 | Instrument for detecting bottle, bottle cover and sealed pot vessel tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201145630Y true CN201145630Y (en) | 2008-11-05 |
Family
ID=40082513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201383355U Expired - Fee Related CN201145630Y (en) | 2007-12-21 | 2007-12-21 | Instrument for detecting bottle, bottle cover and sealed pot vessel tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201145630Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913102A (en) * | 2010-07-22 | 2010-12-15 | 绍兴县皇冠机械有限公司 | Detection device for bottle cap cushioning machine |
| CN104502033A (en) * | 2014-12-30 | 2015-04-08 | 广州荣鑫容器有限公司 | Zip-top cover airtightness detection device |
| CN105300602A (en) * | 2015-10-14 | 2016-02-03 | 苏州艾酷玛赫设备制造有限公司 | Air leakage detection apparatus |
| CN110961933A (en) * | 2018-09-29 | 2020-04-07 | 台山市旺春达环保科技有限公司 | Filter core assembling production line |
| CN110967151A (en) * | 2018-09-29 | 2020-04-07 | 台山市旺春达环保科技有限公司 | Filter element assembly detection device |
| CN112816638A (en) * | 2020-12-30 | 2021-05-18 | 楚雄和创药业有限责任公司 | Semi-automatic little injection upset check out test set |
-
2007
- 2007-12-21 CN CNU2007201383355U patent/CN201145630Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913102A (en) * | 2010-07-22 | 2010-12-15 | 绍兴县皇冠机械有限公司 | Detection device for bottle cap cushioning machine |
| CN101913102B (en) * | 2010-07-22 | 2012-05-30 | 绍兴县皇冠机械有限公司 | Detection device for bottle cap cushioning machine |
| CN104502033A (en) * | 2014-12-30 | 2015-04-08 | 广州荣鑫容器有限公司 | Zip-top cover airtightness detection device |
| CN104502033B (en) * | 2014-12-30 | 2017-03-15 | 广州荣鑫容器有限公司 | A kind of peelable lid seal detection means |
| CN105300602A (en) * | 2015-10-14 | 2016-02-03 | 苏州艾酷玛赫设备制造有限公司 | Air leakage detection apparatus |
| CN110961933A (en) * | 2018-09-29 | 2020-04-07 | 台山市旺春达环保科技有限公司 | Filter core assembling production line |
| CN110967151A (en) * | 2018-09-29 | 2020-04-07 | 台山市旺春达环保科技有限公司 | Filter element assembly detection device |
| CN112816638A (en) * | 2020-12-30 | 2021-05-18 | 楚雄和创药业有限责任公司 | Semi-automatic little injection upset check out test set |
| CN112816638B (en) * | 2020-12-30 | 2022-11-11 | 楚雄和创药业有限责任公司 | Semi-automatic little injection upset check out test set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20100121 |