CN105716807A - Container peculiar smell leakage detection mechanism - Google Patents
Container peculiar smell leakage detection mechanism Download PDFInfo
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- CN105716807A CN105716807A CN201510722818.9A CN201510722818A CN105716807A CN 105716807 A CN105716807 A CN 105716807A CN 201510722818 A CN201510722818 A CN 201510722818A CN 105716807 A CN105716807 A CN 105716807A
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- container
- detection mechanism
- abnormal flavour
- detection
- clamping device
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Abstract
Disclosed is a container peculiar smell leakage detection mechanism. The container peculiar smell leakage detection mechanism comprises a detection mechanism housing arranged at the upper portion of a conveyer belt. The housing is internally provided with a detection cavity, an inflation pipe, an air exhaust pipe and at least one clamping mechanism. Each clamping mechanism is corresponding to one container, the clamping mechanism is connected with a computer, and detection probe is connected with a sensor. The device provided by the invention can be applied to detection of such water containers as a five-gallon container, a three-gallon container and the like, can also be applied to online detection of containers frequently used in other production lines, and can rapidly and accurately detect leakage conditions of the containers.
Description
One, technical field
The present invention relates to container abnormal flavour leak detection mechanism.
Two, background technology
At present, five gallon bottle/tri-GPB is all reused, in the empty bucket of these recovery, it is understood that there may be the material with volatile flavor such as gasoline, benzene, fermented juice, isopropanol, recycling bin also likely to be present the leakage situation such as breakage simultaneously, it is therefore desirable to container carries out online abnormal flavour and Leak Detection.Empty bucket is carried out manual detection by major part producer after cap drawing machine at present.Always well known, the nose of workman and eyes empty bucket carried out abnormal flavour and Leak Detection speed is slow, precision is low, repeatable difference, and accuracy can not be guaranteed, loss is high, and product quality causes great potential safety hazard
Three, summary of the invention
In order to overcome disadvantages described above, the present invention provides container abnormal flavour leak detection mechanism, it is possible to the quickly accurate leak case detecting container.
The present invention adopts the technical scheme that:
Container abnormal flavour leak detection mechanism, including testing agency's shell, being arranged on the top of conveyer belt, enclosure is provided with test chamber, gas tube, exhaust tube and at least 1 clamping device, described each clamping device is corresponding with 1 container respectively, and described clamping device is connected with computer.
Test chamber of the present invention arranges two, and the gas outlet of exhaust tube is connected with two cavitys respectively, and a test chamber is built with pressure transducer, and another test chamber is built with abnormal flavour sensor.
Clamping device of the present invention includes firm banking and fixed claw, and described firm banking is fixing to move with conveyer belt on the conveyor belt, and fixed claw can be up and down, is interlocked with container top.
Gas tube one end of the present invention is connected with air pump, and the other end is connected with vessel port.
The work process of the present invention is: enter bucket: bucket to be detected is sent to equipment by conveyer belt；
Clamping and down pressure: after bucket to be detected arrives setting position, clamping device handles container clip, and detection probe down pushes down vessel port.
Bleed: extract system, the air suction test chamber in bucket, is used for detecting abnormal flavour leak case:
Inflation: open air intake valve, be filled with quantitative high-pressure gas in bucket, after being full of, opens exhaust tube valve, communicates with pressure detecting cavity.
Signals collecting: smell sensor and baroceptor receive analog signals respectively, and real-time Transmission is to processor.
Signal processing: data are analyzed and process by processor, it is judged that whether this container has abnormal flavour and leakage.
Electronic Nose is mainly made up of abnormal smells from the patient sampling operation device, gas sensor array and three kinds of functional devices of signal processing system.
The abnormal flavour that the present invention can examine includes:
The Organic substance of carbon containing:
Aromatics: containing the series compound of phenyl ring, such as: benzene, toluene, naphthalene etc..
Ketone and aldehydes: containing the compound of C=O key.Such as: acetone, etc.
Ammonia and amine: the Hydrocarbon containing N.Such as dimethyl amine etc..
Halogenated hydrocarbon: sulfo-hydro carbons:
Unsaturated hydro carbons: alkene etc.
Alcohols.
Baroceptor of the present invention can according to the variation tendency judging bucket internal gas pressure, it is judged that whether bucket exists leakage.
Carbon-free inorganic gas: ammonia, arsenic, selenium etc., bromine and iodine class etc.: the maximum resolving accuracy of sensor reaches 20ppb, general more than 1ppm can detect.
Leak Detection: more than the hole of 1mm.
Detection speed: detection leakage simultaneously and abnormal flavour, equipment normal speed reaches 1200 barrels per hours, only detects abnormal flavour, and equipment normal speed is 2200 barrels per hours.
Present device can be suitably used for the detection of five gallon bottle, the containers filled with water such as three gallons, also adapting to container on-line checking conventional on other production lines, the present invention is divided into Leak Detection and abnormal flavour detection two big functions, and two functions are separate, can individually split use, can combine again.
Four, accompanying drawing explanation
Fig. 1 is inventive container abnormal flavour testing agency structural representation.
Fig. 2 is inventive container abnormal flavour testing agency rearview.
Five, detailed description of the invention
Container abnormal flavour leak detection mechanism, including testing agency's shell, being arranged on the top of conveyer belt 4, enclosure is provided with test chamber 1, gas tube, exhaust tube and at least 1 clamping device, described each clamping device is corresponding with 1 container respectively, and described clamping device is connected with computer.
Test chamber 1 of the present invention arranges two, and the gas outlet of exhaust tube is connected with two cavitys respectively, and a test chamber is built with pressure transducer, and another test chamber is built with abnormal flavour sensor.
Clamping device of the present invention includes firm banking 2 and fixed claw 3, and described firm banking 2 is fixed on conveyer belt 4, moves with conveyer belt 4, and fixed claw 3 can be up and down, is interlocked with container top.
Gas tube one end of the present invention is connected with air pump, and the other end is connected with vessel port.
Electronic Nose is mainly made up of abnormal smells from the patient sampling operation device, gas sensor array and three kinds of functional devices of signal processing system.
Sensor of the present invention adopts the dominant mechanism of Electronic Nose and abnormal flavour sensor Electronic Nose of the present invention identification abnormal smells from the patient to be that tested gas is had different sensitivity by each sensor in an array, according to the response pattern of sensor, the difference to the response pattern of gas with various of the whole sensor array, identifies that the qualified bucket of abnormal smells from the patient eliminates production line.The present invention adopts photoion gas sensor, is made up of the major part such as ultraviolet light source and ion chamber, has positive and negative electrode in ion chamber, form electric field, gas to be measured ionizing under the irradiation of uviol lamp, generate negative ions, electric current, amplified output signal is formed between electrode.
Claims (4)
1. container abnormal flavour leak detection mechanism, it is characterized in that: include testing agency's shell, it is arranged on the top of conveyer belt, enclosure is provided with test chamber, gas tube, exhaust tube and at least 1 clamping device, described each clamping device is corresponding with 1 container respectively, and described clamping device is connected with computer.
2. container according to claim 1 abnormal flavour leak detection mechanism, it is characterized in that: described test chamber arranges two, the gas outlet of exhaust tube is connected with two cavitys respectively, and a test chamber is built with pressure transducer, and another test chamber is built with abnormal flavour sensor.
3. container according to claim 1 abnormal flavour leak detection mechanism, it is characterized in that: described clamping device includes firm banking and fixed claw, described firm banking is fixing on the conveyor belt, moves with conveyer belt, fixed claw can be up and down, is interlocked with container top.
4. container according to claim 1 and 2 abnormal flavour leak detection mechanism, it is characterised in that: described gas tube one end is connected with air pump, and the other end is connected with vessel port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722818.9A CN105716807A (en) | 2015-10-29 | 2015-10-29 | Container peculiar smell leakage detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722818.9A CN105716807A (en) | 2015-10-29 | 2015-10-29 | Container peculiar smell leakage detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105716807A true CN105716807A (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722818.9A Pending CN105716807A (en) | 2015-10-29 | 2015-10-29 | Container peculiar smell leakage detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105716807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376334A (en) * | 2019-07-03 | 2019-10-25 | 杭州娃哈哈精密机械有限公司 | A kind of product unusual odor on-line detecting system |
-
2015
- 2015-10-29 CN CN201510722818.9A patent/CN105716807A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376334A (en) * | 2019-07-03 | 2019-10-25 | 杭州娃哈哈精密机械有限公司 | A kind of product unusual odor on-line detecting system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |
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| WD01 | Invention patent application deemed withdrawn after publication |