CN104776893B - A kind of fossil water adds nitrogen liquid level detection system - Google Patents
A kind of fossil water adds nitrogen liquid level detection system Download PDFInfo
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- CN104776893B CN104776893B CN201510135018.7A CN201510135018A CN104776893B CN 104776893 B CN104776893 B CN 104776893B CN 201510135018 A CN201510135018 A CN 201510135018A CN 104776893 B CN104776893 B CN 104776893B
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Abstract
The invention discloses a kind of fossil waters to add nitrogen liquid level detection system, it includes horizontally disposed assembly line, and motor plus nitrogen level detection mechanism, electronic control module and rejecting mechanism are sequentially equipped on the assembly line, and the motor is equipped with an encoder；Described plus nitrogen level detection mechanism includes sensor assembly and the L-type steel pipe for fixing sensor assembly, and the sensor assembly includes level sensing transmitter, range sensor, photoelectric sensor and level sensing recipient；After the electronic control module receives photoelectric sensor input signal, electronic control module obtains detection signal from range sensor and level sensing transmitter and level sensing receiver, coordinates testing result and encoder to count, outputs signal to rejecting mechanism.The detecting system can generate that the leakage during mineral water add less plus nitrogen, liquid level is too low in bottle, uncovered, poorly sealed etc. with continuous on-line detection, and can accurately be rejected to the substandard products measured.
Description
Technical field
The present invention relates to a kind of detection device fields adding nitrogen for bottled drink, add nitrogen more particularly to a kind of fossil water
Liquid level detection system.
Background technology
Mineral water production main technique generally has：Blow bottle, filling plus nitrogen, capping, labeling, coding, lamp inspection, vanning, outer
The flows such as case coding, finished product storehouse, storage.This emphasis describe it is therein it is filling, plus nitrogen, capping technique.It is filling --- it is practical
It is upper that mineral water is exactly filled into PET bottle, but it is possible that filling is discontented or insufficient when filling.Add nitrogen --- it is practical
Upper is exactly to be added to liquid nitrogen in PET bottle by a certain amount.But in liquid feeding nitrogen it is possible that plus nitrogen quantity it is few, or even do not have
Have and add nitrogen situation, to make product seem no texture.Capping --- it is actually that filling liquid adds lid after the completion.
But capsuling machine is it is possible that leakage capping situation.Therefore, it is necessary to the detection devices of profession to substitute manually liquid level is insufficient, leakage
Add the substandard product of nitrogen and uncovered to be rejected from production line, prevents it from flowing to market and consumer is caused to complain.
Invention content
The present invention for the above-mentioned prior art the problem of, provide a kind of fossil water and add nitrogen liquid level detection system,
The detecting system can be generated with continuous on-line detection the leakage during mineral water add less plus nitrogen, liquid level is too low in bottle, uncovered, sealing
It is not tight etc., and the substandard products measured can accurately be rejected.
The technical proposal of the invention is realized in this way：A kind of fossil water adds nitrogen liquid level detection system, it sets including level
The assembly line set sequentially is equipped with motor plus nitrogen level detection mechanism, electronic control module and rejecting mechanism, institute on the assembly line
It states motor and is equipped with an encoder；Described plus nitrogen level detection mechanism includes sensor assembly and for fixing sensor assembly
L-type steel pipe, the sensor assembly includes level sensing transmitter, range sensor, photoelectric sensor and level sensing
Recipient；Mineral water bottle on the horizontally disposed assembly line be moved to plus nitrogen level detection mechanism immediately below when, photoelectric transfer
Sensor senses mineral water bottle, after the electronic control module receives photoelectric sensor input signal, by level sensing transmitter and
Induction of the level sensing receiver to liquid level in mineral water bottle, in addition range sensor induction mineral water bottle height, institute
It states electronic control module and obtains detection signal, cooperation detection knot from range sensor and level sensing transmitter and level sensing receiver
Fruit and encoder to count, output signal to rejecting mechanism, and unqualified mineral water bottle is rejected, is closed positioned at the end of assembly line
The mineral water bottle of lattice.
In actual use, which adds nitrogen liquid level detection system plus nitrogen level detection mechanism sensor detection module
Electronic control module is triggered using photoelectric sensor, from range sensor, liquid level sensor while acquisition testing data.High-precision survey
Span from range sensor can quickly detect plus nitrogen number caused by body difference in height, user only need to be according to normal
Body height established standards zero distance and fluctuation bound, since sensor has signal amplifier control, so body
Small difference in height can be detected, uncovered and poorly sealed, can make difference bigger；Level sensing then seems more intuitive,
Infrared level sensors mix horizontal line baffle, can accurately detect whether tested plane has liquid, as long as horizontal line is extended
The minimum level allowance of planar alignment, system can easily identify the substandard products of low liquid level；Whole sensor assembly is fixed on L
On type stainless steel tube, good appearance, installation is simple, daily maintenance and change production adjust it is all very convenient.
Preferably, the correspondence side of the rejecting mechanism is equipped with protective cover.Protective cover plays protection mineral water bottle, prevents
Water bottle deviates during rejecting.
Preferably, the protective cover is arranged right below a receiving hopper, the receiving hopper is equipped with 4 wheels, receiving hopper
The bottom of box be equipped with apopore.The receiving hopper good appearance, capacity is big, there is that four-wheel is easy to remove, and apopore is arranged at bottom, just
In cleaning.
Preferably, the bottom of the vertical component effect of the L-type steel pipe is equipped with a fixed block for fixing steel pipe, the distance
Sensor is set to the centre of the horizontal part of L-type steel pipe, and the photoelectric sensor is set to the top of the vertical component effect of L-type steel pipe, described
Level sensing receiver is set to the centre of photoelectric sensor and fixed block, and the level sensing transmitter is set to the another of L-type steel pipe
The vertical component effect of side, wherein level sensing receiver and level sensing transmitter are located in same horizontal line.
Use above-mentioned technical proposal it is an advantage of the invention that：1, the system can generate mineral water mistake with continuous on-line detection
Leakage in journey adds less plus nitrogen, liquid level is too low in bottle, uncovered, poorly sealed etc., and can accurately be picked to the substandard products measured
It removes；2, this system effectively reduces customer complaint, and due to uncovered, poorly sealed equal substandard products can lead to labelling machine card mark or card bottle, this is
Bad part eject is gone out assembly line by system in front end, is reduced labelling machine hang-up, is substantially increased labeling engine efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the present invention plus nitrogen testing agency structural schematic diagram.
Specific implementation mode
The specific implementation mode of the present invention is as follows：
Embodiment：As shown in Figure 1, a kind of fossil water adds nitrogen liquid level detection system, it includes horizontally disposed assembly line, institute
It states and is sequentially equipped with motor 1 plus nitrogen level detection mechanism 2, electronic control module 3 and rejecting mechanism 4 on assembly line, set on the motor
There is an encoder 5；Described plus nitrogen level detection mechanism includes sensor assembly and the L-type steel pipe for fixing sensor assembly
2.1, the sensor assembly includes that level sensing transmitter 2.2, range sensor 2.3, photoelectric sensor 2.4 and liquid level pass
Feel recipient 2.5；Mineral water bottle on the horizontally disposed assembly line be moved to plus nitrogen level detection mechanism immediately below when, light
After electric transducer senses that mineral water bottle, the electronic control module receive photoelectric sensor input signal, emit by level sensing
The induction of device and level sensing receiver to liquid level in mineral water bottle, in addition range sensor induction mineral water bottle height
Degree, the electronic control module obtain detection signal, cooperation from range sensor and level sensing transmitter and level sensing receiver
Testing result and encoder to count, output signal to rejecting mechanism, and unqualified mineral water bottle is rejected, and are located at the end of assembly line
Obtain qualified mineral water bottle.The correspondence side of the rejecting mechanism is equipped with protective cover 6.Protective cover plays protection mineral water bottle,
Prevent water bottle from deviateing during rejecting.The protective cover is arranged right below a receiving hopper 7, and the receiving hopper is equipped with 4
The bottom of box of a wheel, receiving hopper is equipped with apopore.The receiving hopper good appearance, capacity is big, there is that four-wheel is easy to remove, and bottom
There is apopore in portion, convenient for cleaning.The bottom of the vertical component effect of the L-type steel pipe is equipped with a fixed block 2.6 for fixing steel pipe, institute
Range sensor is stated set on the centre of the horizontal part of L-type steel pipe, the photoelectric sensor is set to the top of the vertical component effect of L-type steel pipe
Portion, the level sensing receiver are set to the centre of photoelectric sensor and fixed block, and the level sensing transmitter is set to L-type steel
The vertical component effect of the other side of pipe, wherein level sensing receiver and level sensing transmitter are located in same horizontal line.
In actual use, which adds nitrogen liquid level detection system plus nitrogen level detection mechanism sensor detection module
Electronic control module is triggered using photoelectric sensor, from range sensor, liquid level sensor while acquisition testing data.High-precision survey
Span from range sensor can quickly detect plus nitrogen number caused by body difference in height, user only need to be according to normal
Body height established standards zero distance and fluctuation bound, since sensor has signal amplifier control, so body
Small difference in height can be detected, uncovered and poorly sealed, can make difference bigger；Level sensing then seems more intuitive,
Infrared level sensors mix horizontal line baffle, can accurately detect whether tested plane has liquid, as long as horizontal line is extended
The minimum level allowance of planar alignment, system can easily identify the substandard products of low liquid level；Whole sensor assembly is fixed on L
On type stainless steel tube, good appearance, installation is simple, daily maintenance and change production adjust it is all very convenient.
Finally it is pointed out that above example is only the more representational example of the present invention.Obviously, technology of the invention
Scheme is not limited to above-described embodiment, and acceptable there are many deformations.Those skilled in the art can be from disclosed by the invention
All deformations that content is directly exported or associated, are considered as protection scope of the present invention.
Claims (4)
1. a kind of fossil water adds nitrogen liquid level detection system, it includes horizontally disposed assembly line, which is characterized in that the assembly line
On be sequentially equipped with motor, plus nitrogen level detection mechanism, electronic control module and rejecting mechanism, the motor is equipped with an encoder；
Described plus nitrogen level detection mechanism includes sensor assembly and the L-type steel pipe for fixing sensor assembly, the biography
Sensor module includes level sensing transmitter, range sensor, photoelectric sensor and level sensing recipient；The level is set
Mineral water bottle on the assembly line set be moved to plus nitrogen level detection mechanism immediately below when, photoelectric sensor senses fossil water
Bottle, after the electronic control module receives photoelectric sensor input signal, by level sensing transmitter and level sensing receiver pair
The induction of liquid level in mineral water bottle, the other height of range sensor induction mineral water bottle, the electronic control module is from distance
Sensor obtains detection signal with level sensing transmitter and level sensing receiver, coordinates testing result and encoder to count,
Rejecting mechanism is outputed signal to, unqualified mineral water bottle is rejected, qualified mineral water bottle is obtained positioned at the end of assembly line.
2. a kind of fossil water according to claim 1 adds nitrogen liquid level detection system, which is characterized in that the rejecting mechanism
Corresponding side is equipped with protective cover.
3. a kind of fossil water according to claim 2 adds nitrogen liquid level detection system, which is characterized in that the protective cover is just
Lower section is equipped with a receiving hopper, and the receiving hopper is equipped with 4 wheels, and the bottom of box of receiving hopper is equipped with apopore.
4. a kind of fossil water according to claim 1 adds nitrogen liquid level detection system, which is characterized in that the L-type steel pipe
The bottom of vertical component effect is equipped with a fixed block for fixing steel pipe, and the range sensor is set in the horizontal part of L-type steel pipe
Between, the photoelectric sensor be set to L-type steel pipe vertical component effect top, the level sensing receiver be set to photoelectric sensor and
The centre of fixed block, the level sensing transmitter are set to the vertical component effect of the other side of L-type steel pipe, wherein level sensing receiver
It is located in same horizontal line with level sensing transmitter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510135018.7A CN104776893B (en) | 2015-03-26 | 2015-03-26 | A kind of fossil water adds nitrogen liquid level detection system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510135018.7A CN104776893B (en) | 2015-03-26 | 2015-03-26 | A kind of fossil water adds nitrogen liquid level detection system |
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| CN104776893A CN104776893A (en) | 2015-07-15 |
| CN104776893B true CN104776893B (en) | 2018-07-17 |
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| US3563379A (en) * | 1968-11-12 | 1971-02-16 | Barry Wehmiller Co | Container fill level inspection apparatus |
| DE3106807A1 (en) * | 1981-02-24 | 1982-09-09 | Klir Geb Hirsch Hedwig | K-AMS-type filling measuring device for the brewing and beverages industry |
| CN202054592U (en) * | 2011-04-29 | 2011-11-30 | 武汉维奥制药有限公司 | Detecting device for capping machine |
| CN102274829A (en) * | 2011-04-30 | 2011-12-14 | 佛山市海天调味食品股份有限公司 | Bottle testing and rejecting apparatus |
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Address after: 310000 Room 501, building 33, No. 488-1, Donghu North Road, Donghu street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU QIANTUO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 310011 A413 room, No. 38 Cheung Road, Hangzhou, Zhejiang, Gongshu District Patentee before: HANGZHOU QIANTUO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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