CN205333668U - Multi -functional automatic cereals checking system - Google Patents

Multi -functional automatic cereals checking system Download PDF

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Publication number
CN205333668U
CN205333668U CN201620084604.3U CN201620084604U CN205333668U CN 205333668 U CN205333668 U CN 205333668U CN 201620084604 U CN201620084604 U CN 201620084604U CN 205333668 U CN205333668 U CN 205333668U
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sample
riffle
grades
output device
connects
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CN201620084604.3U
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Chinese (zh)
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李纲
刘奇铭
李庆安
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Abstract

The utility model provides a multi -functional automatic cereals checking system, includes sample input device and abandons a kind output device, is equipped with an inspection system appearance passageway at sample input device between kind output device with abandoning, still include sample input device to the head sampler that sets gradually between the inspection system appearance passageway, miscellaneously sieve greatly, buffer memory hopper and riffle, the delivery outlet of the same kind and the inspection system appearance passageway of riffle meet, another way delivery outlet below of riffle is equipped with the quarantine passageway, the quarantine passageway includes the impurity screening machine, observes belt feeder, impurity sample collector, the material separation ware that mildenes and rot, the sample collector that mildenes and rot, electronic tee bend. Getting into the inspection system appearance passageway of being responsible for the inspection and working with sample preparation all the way behind the sample arrival riffle, getting into the quarantine passageway of being responsible for impurity, the cereal screening work of mildening and rot all the way, operating personnel can effectively improve inspection and quarantine operating mass with rated load according to the passageway of the nimble option demand use of work needed.

Description

A kind of multifunction automatic Cereals checking system
Technical field
This utility model relates to a kind of inspection and quarantine technology, particularly a kind of multifunction automatic Cereals checking system。
Background technology
Cereals safety is concerning national economy, significant, and Cereals inspection and quarantine systematic difference can provide convenient for operator in Cereals security-check process, improves examination efficiency。
At present, existing Cereals inspection and quarantine device provides technical guarantee for the checkability improving Cereals, and obtain better effects, but have the disadvantage that the plate-hanging type sampling mode of employing exists the problems such as sample representativeness difference, mechanism wear is serious, attended operation is complicated more;Adopting single timing sampling mode, sample representation cannot ensure;Not having buffer storage, the sample preparation cycle conflicts with sampling interval time, the easy putty of system;Only possesses the sampling system of Cereals quality inspection, it does not have control function of quarantining online。
Summary of the invention
This utility model for above-mentioned prior art Problems existing provide a kind of sampling more representative, not easily putty, be provided simultaneously with inspection sample preparation passage and quarantine passage multifunction automatic Cereals checking system。
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of multifunction automatic Cereals checking system, including sample input apparatus and abandon sample output device, inspection sample preparation passage it is provided with between sample output device at sample input apparatus and abandoning, it is characterized in, between inspection sample preparation passage, it is sequentially provided with head sampler, big assorted sieve, buffer memory hopper and riffle by sample input apparatus, one road delivery outlet of riffle connects with inspection sample preparation passage, and another road delivery outlet of riffle is connected with quarantine passage;
Described quarantine passage includes the impurity screening machine docked with riffle, the siftage outlet of impurity screening machine is connected with observing belt feeder, observing belt feeder to be connected with impurity sample divider by the hopper I that weighs, the oversize outlet of impurity screening machine is connected with the material separator that goes mouldy;The material outlet that goes mouldy of material separator of going mouldy connects with the sample divider that goes mouldy by weighing hopper II, weigh hopper II and go mouldy and be provided with electric three passes between sample divider, one road delivery outlet of electric three passes connects with the sample divider that goes mouldy, another road delivery outlet of electric three passes connects with abandoning sample output device, the abandoning sample material outlet and abandon sample output device and connect of the material separator that goes mouldy。
Further, described sample input apparatus is belt-type sample reader。
Further, on described belt-type sample reader, described in distance, head sampler 40-50m place is provided with belt conveyer scale。
Further, the impurity delivery outlet of described big assorted sieve connects with emergent sample bucket。
Further, described inspection sample preparation passage includes the first-order reduction unit docked with riffle, and a road discharging opening of first-order reduction unit connects with abandoning sample output device, and another road discharging opening of first-order reduction unit is connected with two grades of reduction devices;One road discharging opening of two grades of reduction devices connects with abandoning sample output device, and another road discharging opening of two grades of reduction devices is connected with three grades of reduction devices;One road discharging opening of three grades of reduction devices is connected with sample divider for future reference, and another road discharging opening of three grades of reduction devices is connected with physics and chemistry sample divider。
Further, described sample divider for future reference and described physics and chemistry sample divider are equipped with the sample jar docked with its material receiving port。
Further, described first-order reduction unit division ratio is 1:12, and described two grades of reduction device division ratios are 1:6, and described three grades of reduction device division ratios are 1:5。
Further, described in abandon sample output device and include the bucket elevator that sample-discarding conveyor connects with the outfan of sample-discarding conveyor, also include the belt-type sample output machine connected with described bucket elevator distance ground upper end discharging opening farther out。
Beneficial effect: material transports into machine through sample input apparatus, head sampler adopts timing, quantitative two ways to be sampled from the head of sample input apparatus, and so sampling is more representative。The sample obtained enters buffer memory hopper after screening, often carries still further below after peek one duplicate sample of sample composition, solves short contradiction sample preparation time long sample time, does not easily cause putty phenomenon。After sample arrives riffle, a road enters the inspection sample preparation passage being responsible for check sample preparation work, and a road enters the quarantine passage being responsible for impurity, corn screening work of going mouldy, and operator can select the passage needing to use flexibly according to job demand。This utility model can effectively alleviate labor intensity of operating staff, improve inspection and quarantine efficiency, therefore, is suitable for popularization and application。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Detailed description of the invention
In figure: 1. belt-type sample reader, 2. head sampler, 3. big assorted sieve, 4. buffer memory hopper, 5. riffle, 6. first-order reduction unit, 7. two grades of reduction devices, 8. three grades of reduction devices, 9. physics and chemistry sample divider, 10. sample divider for future reference, 11. emergent sample bucket, 12. sample-discarding conveyor, 13. go mouldy sample divider, 14. impurity sample dividers, the hopper I 15. weigh, 16. electric three passes, 17. weigh hopper II, and 18. go mouldy material separator, 19. observation belt feeder, 20. impurity screening machine, 21. belt-type sample output machines, 22. bucket elevators。
Below in conjunction with specific embodiment and accompanying drawing thereof, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this。
As shown in Figure 1, this utility model includes sample input apparatus and abandons sample output device, inspection sample preparation passage it is provided with between sample output device at sample input apparatus and abandoning, between inspection sample preparation passage, it is sequentially provided with head sampler 2, big assorted sieve 3, buffer memory hopper 4 and riffle 5 by sample input apparatus, one road delivery outlet of riffle 5 connects with inspection sample preparation passage, and another road delivery outlet of riffle is connected with quarantine passage。
Described sample input apparatus is belt-type sample reader 1。
?On described belt-type sample reader 1, described in distance, head sampler 240-50m place is provided with belt conveyer scale。
The impurity delivery outlet of described big assorted sieve 3 connects with emergent sample bucket 11。
Bigger impurity (poisonous plants as bigger in volume, dead mouse etc.) in sample is sieved by described big assorted sieve 3, and the bigger impurity screened out sends into emergent sample bucket 11, and operator can be found Exotic pests by monitoring system at any time and handle it。
The screen cloth of described big assorted sieve 3 can switch over as required, when the system failure, the screen cloth of big assorted sieve 3 changes into sieve plate and can realize emergent sampled functions, and the sample of emergent sampling enters emergent sample bucket 11 either directly through the impurity delivery outlet of big assorted sieve 3。
Described buffer memory hopper 4 can solve the contradiction of sampling interval time and system sample preparation time, and head sampler 2 often takes after 4 samples form a duplicate sample in buffer memory hopper 4 and carries still further below, solves short contradiction sample preparation time long sample time。
Described quarantine passage includes the impurity screening machine 20 docked with riffle 5, the siftage outlet of impurity screening machine 20 is connected with observing belt feeder 19, observing belt feeder 19 to be connected with impurity sample divider 14 by the hopper I15 that weighs, the oversize outlet of impurity screening machine 20 is connected with the material separator 18 that goes mouldy;The material outlet that goes mouldy of material separator 18 of going mouldy connects with the sample divider 13 that goes mouldy by weighing hopper II17, weigh hopper II17 and go mouldy and be provided with electric three passes 16 between sample divider 13, one road delivery outlet of electric three passes 16 connects with the sample divider 13 that goes mouldy, another road delivery outlet of electric three passes 16 connects with abandoning sample output device, the abandoning sample material outlet and abandon sample output device and connect of the material separator 18 that goes mouldy。
Described electric three passes 16 is responsible for the material that goes mouldy to send into the sample divider 13 that goes mouldy, and normal material is sent into and abandons sample output device。
Described observation belt feeder 19 is arranged over high definition camera device, and impurity information in Cereals can uninterruptedly be collected monitoring, it has been found that epidemic situation immediately treats and passes through the Internet superior office circular information。
Described go mouldy material separator 18 and hopper II17 composition of weighing goes mouldy Cereals discriminating unit, the hopper II17 that weighs is sent into through the isolated Cereals of the material separator 18 that goes mouldy, weigh and calculate its volume, whether the relation between the quality of the normal Cereals that the actual mass according to variety classes Cereals is corresponding with this volume, existed by the Cereals identifying entrance native system after computer disposal and go mouldy or ghost。
Described inspection sample preparation passage includes the first-order reduction unit 6 docked with riffle 5, and a road discharging opening of first-order reduction unit 6 connects with abandoning sample output device, and another road discharging opening of first-order reduction unit 6 is connected with two grades of reduction devices 7;One road discharging opening of two grades of reduction devices 7 connects with abandoning sample output device, and another road discharging opening of two grades of reduction devices 7 is connected with three grades of reduction devices 8;One road discharging opening of three grades of reduction devices 8 is connected with physics and chemistry sample divider 9, and another road discharging opening of three grades of reduction devices 8 is connected with sample divider 10 for future reference。
Described physics and chemistry sample divider 9 and described sample divider for future reference 10 are equipped with the sample jar docked with its material receiving port。
Described first-order reduction unit 6 division ratio is 1:12, and described two grades of reduction device 7 division ratios are 1:6, and described three grades of reduction device 8 division ratios are 1:5。
Described sample output device of abandoning includes the bucket elevator 22 that sample-discarding conveyor 12 connects with the outfan of sample-discarding conveyor 12, also includes and the described bucket elevator 22 belt-type sample that upper end discharging opening farther out connects apart from ground output machine 21。
When this utility model uses, material sends into automatization's Cereals checking system through sample input apparatus, flow signal (instantaneous delivery and accumulating weight) according to belt-type sample reader 1 epithelium belt scale calculates translational speed and the sampling time interval of head sampler 2, and head sampler 2 laterally quickly cuts full face sample 16kg from belt-type sample reader 1 head;The sample that cuts enters big assorted sieve 3, and in excessive assorted sieve 3 is to sample, individual bigger impurity carries out primary dcreening operation, and oversize sends into emergent sample bucket 11 through impurity delivery outlet, and siftage enters buffer memory hopper 4;When buffer memory hopper 4 is collected to 4 samples (64kg), buffer memory hopper 4 is opened, and sample falls and is respectively fed to inspection sample preparation passage (32kg) and quarantine passage (32kg) through riffle 5。
Inspection sample preparation passage sent into by 32kg sample, and sample is after the division of (1/12) first-order reduction unit 6, and a road enters (2/12) two grade of reduction device 7, and a road enters and abandons sample output device;Sample after the division of two grades of reduction devices 7, a road enters (1/5) three grade of reduction device 8, and a road enters and abandons sample output device;Sample after the division of three grades of reduction devices 8, respectively enters physics and chemistry sample divider 9 and the sample jar of sample divider for future reference 10;Entering the example weight of batch in sample divider is 4kg, and after a batch of end, the sample jar automatic rotary in sample divider produces material receiving port, and next slack tank moves to samples waiting such as material receiving ports。
Quarantine passage sent into by 32kg sample, and sample is after impurity screening machine 20 sieves, and siftage enters observes belt feeder 19, sends into the hopper I15 that weighs, is re-fed into impurity sample divider 14 after siftage is weighed, for for future reference after video record;Oversize enters the material separator 18 that goes mouldy, and after screening, the hopper II17 that weighs sent into by the material that goes mouldy, and abandons sample material feeding and abandons sample output device;The hopper II17 material that goes mouldy to collecting through batch (1000t) of weighing is weighed, if its quality exceedes the mass value (Cereals moisture is above standard) of setting or lower than the mass value (occurring cavity phenomenon in Cereals) set, then open hopper II17 lower end gate of weighing, the described material that goes mouldy enters, through a delivery outlet of electric three passes 16, the sample divider 13 that goes mouldy, for for future reference, simultaneity factor alert notice operator go to process, if its quality is within the scope of the allowable error of the mass value set, then send into through another delivery outlet of electric three passes 16 and abandon sample output device。
Sampling apparatus of the present utility model and external interface signals:
Input signal:
The operating input signal of harbour Central Control Room: for startup and the stopping of sampling system;
Harbour belt conveyer scale instantaneous flow rate signal, integrated flow signal: confession head sampler is timed, quantitative sampling:
Output signal:
Conveyer primary Sampling Machine fault output signal: for belt conveyor emergency shutdown:
Sample devices fault output signal: be used for reporting to the police or shutting down:
Sampling system runs feedback signal: for Central Control Room, sampling system is monitored;
Impurity is collected container, sample jar and is completely exported signal: for the prompting to operator。
The control system that this utility model adopts:
Often set sample devices need to be equipped with a set of independent PLC control cabinet, monitor screen, material ruuning situation in systems is observed by large-size screen monitors at Central Control Room, materials quality is monitored, and system can operate automatically at central control room, it is also possible to carries out emergency operation at the scene;PLC control system and control main system of the present utility model (host computer and slave computer) use isonomic software program, programmable device, and all of PLCI/O module, supply module can both conveniently exchange。
This utility model automatization Cereals checking system is provided simultaneously with inspection sample preparation passage and quarantine passage, and successful Application the Internet+technology China achieve first inward Cereals in Discharging Process online, synchronously complete inspection and quarantine examination work, achieve State General Administration for Quality Supervision's construction Digital Network Video Monitoring System and CCP is implemented video data acquiring, the requirement of transmission view data;System full automation runs and alleviates intensity of workers, effectively takes precautions against invasive plants for raising inspection and quarantine work quality and provides reliable guarantee。
Above embodiment of the present utility model is described in detail, but described content has been only preferred embodiment of the present utility model, it is impossible to be considered the practical range for limiting the present invention。All equalizations made according to this utility model scope change and improvement etc., all should still belong within this patent covering scope。

Claims (8)

1. a multifunction automatic Cereals checking system, including sample input apparatus and abandon sample output device, inspection sample preparation passage it is provided with between sample output device at sample input apparatus and abandoning, it is characterized in that: between inspection sample preparation passage, be sequentially provided with head sampler, big assorted sieve, buffer memory hopper and riffle by sample input apparatus, one road delivery outlet of riffle connects with inspection sample preparation passage, and another road delivery outlet of riffle is connected with quarantine passage;
Described quarantine passage includes the impurity screening machine docked with riffle, the siftage outlet of impurity screening machine is connected with observing belt feeder, observing belt feeder to be connected with impurity sample divider by the hopper I that weighs, the oversize outlet of impurity screening machine is connected with the material separator that goes mouldy;The material outlet that goes mouldy of material separator of going mouldy connects with the sample divider that goes mouldy by weighing hopper II, weigh hopper II and go mouldy and be provided with electric three passes between sample divider, one road delivery outlet of electric three passes connects with the sample divider that goes mouldy, another road delivery outlet of electric three passes connects with abandoning sample output device, the abandoning sample material outlet and abandon sample output device and connect of the material separator that goes mouldy。
2. multifunction automatic Cereals checking system according to claim 1, it is characterised in that described sample input apparatus is belt-type sample reader。
3. multifunction automatic Cereals checking system according to claim 2, it is characterised in that described in distance, head sampler 40-50m place is provided with belt conveyer scale on described belt-type sample reader。
4. multifunction automatic Cereals checking system according to claim 1, it is characterised in that the impurity delivery outlet of described big assorted sieve connects with emergent sample bucket。
5. multifunction automatic Cereals checking system according to claim 1, it is characterized in that, described inspection sample preparation passage includes the first-order reduction unit docked with riffle, one road discharging opening of first-order reduction unit connects with abandoning sample output device, and another road discharging opening of first-order reduction unit is connected with two grades of reduction devices;One road discharging opening of two grades of reduction devices connects with abandoning sample output device, and another road discharging opening of two grades of reduction devices is connected with three grades of reduction devices;One road discharging opening of three grades of reduction devices is connected with sample divider for future reference, and another road discharging opening of three grades of reduction devices is connected with physics and chemistry sample divider。
6. multifunction automatic Cereals checking system according to claim 5, it is characterised in that described sample divider for future reference and described physics and chemistry sample divider are equipped with the sample jar docked with its material receiving port。
7. multifunction automatic Cereals checking system according to claim 5, it is characterised in that described first-order reduction unit division ratio is 1:12, described two grades of reduction device division ratios are 1:6, and described three grades of reduction device division ratios are 1:5。
8. multifunction automatic Cereals checking system according to claim 1, it is characterized in that, described sample output device of abandoning includes the bucket elevator that sample-discarding conveyor connects with the outfan of sample-discarding conveyor, also includes the belt-type sample output machine connected with described bucket elevator distance ground upper end discharging opening farther out。
CN201620084604.3U 2016-01-28 2016-01-28 Multi -functional automatic cereals checking system Expired - Fee Related CN205333668U (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106771277A (en) * 2016-11-27 2017-05-31 阿贝力特科技(北京)有限公司 A kind of grain automatic on-line checking system
CN109084833A (en) * 2018-07-03 2018-12-25 山东寿光巨能金玉米开发有限公司 A kind of device systems and method of achievable corn automatic chemical examination
CN109856411A (en) * 2018-12-28 2019-06-07 中冶南方工程技术有限公司 A kind of raw material automatic intelligent adopts arization methods
CN110320129A (en) * 2019-07-16 2019-10-11 联峰钢铁(张家港)有限公司 A kind of waste steel quality identification apparatus
CN110488034A (en) * 2019-08-28 2019-11-22 江门市振达机械制造有限公司 A kind of material automation sampling, sample making apparatus and method
CN110658116A (en) * 2019-09-12 2020-01-07 广东韶钢松山股份有限公司 Massive ferroalloy sampling and particle size synchronous detection system and use method thereof
CN112304817A (en) * 2019-07-29 2021-02-02 上海梅山钢铁股份有限公司 Full-automatic material granularity detection method
CN113740192A (en) * 2020-05-29 2021-12-03 上海梅山钢铁股份有限公司 On-line coke particle size detection and thermal reaction sample collection system
CN114152536A (en) * 2021-11-17 2022-03-08 武汉钢铁有限公司 Dry material unpowered division and grading online detection device
CN118150215A (en) * 2024-05-09 2024-06-07 徐州工瑞智能装备有限公司 Sampling collection method, system and device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106771277A (en) * 2016-11-27 2017-05-31 阿贝力特科技(北京)有限公司 A kind of grain automatic on-line checking system
CN109084833A (en) * 2018-07-03 2018-12-25 山东寿光巨能金玉米开发有限公司 A kind of device systems and method of achievable corn automatic chemical examination
CN109856411A (en) * 2018-12-28 2019-06-07 中冶南方工程技术有限公司 A kind of raw material automatic intelligent adopts arization methods
CN109856411B (en) * 2018-12-28 2022-10-11 中冶南方工程技术有限公司 Intelligent full-automatic raw material collection and preparation method
CN110320129A (en) * 2019-07-16 2019-10-11 联峰钢铁(张家港)有限公司 A kind of waste steel quality identification apparatus
CN112304817A (en) * 2019-07-29 2021-02-02 上海梅山钢铁股份有限公司 Full-automatic material granularity detection method
CN110488034A (en) * 2019-08-28 2019-11-22 江门市振达机械制造有限公司 A kind of material automation sampling, sample making apparatus and method
CN110658116A (en) * 2019-09-12 2020-01-07 广东韶钢松山股份有限公司 Massive ferroalloy sampling and particle size synchronous detection system and use method thereof
CN113740192A (en) * 2020-05-29 2021-12-03 上海梅山钢铁股份有限公司 On-line coke particle size detection and thermal reaction sample collection system
CN114152536A (en) * 2021-11-17 2022-03-08 武汉钢铁有限公司 Dry material unpowered division and grading online detection device
CN114152536B (en) * 2021-11-17 2023-10-20 武汉钢铁有限公司 Unpowered shrinkage classification online detection device for dry materials
CN118150215A (en) * 2024-05-09 2024-06-07 徐州工瑞智能装备有限公司 Sampling collection method, system and device

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