CN214150755U - Automatic testing system for multiple grains - Google Patents
Automatic testing system for multiple grains Download PDFInfo
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- CN214150755U CN214150755U CN202022977725.XU CN202022977725U CN214150755U CN 214150755 U CN214150755 U CN 214150755U CN 202022977725 U CN202022977725 U CN 202022977725U CN 214150755 U CN214150755 U CN 214150755U
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Abstract
The utility model discloses an automatic testing system for various grains, which comprises a grain inlet pipe and a grain inlet control device, wherein the grain inlet control device is provided with a grain separating device and an automatic sample reserving device in parallel, the bottom of the grain separating device is provided with a weighing device, the automatic testing system also comprises a screening device and an automatic sample reserving control device which are fixedly arranged, the grain outlet end of the screening device is sequentially connected with an automatic grain testing device and a waste discharging device, and the automatic sample reserving device, the screening device and the automatic grain testing device are also connected with a dust removing device; the grain that the transportation came is carried simultaneously to dividing the grain device and automatic sample reserving device, when the grain chemical examination is got to needs, selects required grain kind through automatic chemical examination controlling means to pass through screening plant, the automatic chemical examination device of grain in proper order accomplishes the grain chemical examination, divide the grain device to save multiple grain simultaneously, thereby realized the sample chemical examination of multiple grain, and each part coordination work under automatic chemical examination controlling means's control, chemical examination efficiency is high.
Description
Technical Field
The utility model relates to a grain is collected and is stored up technical field, especially relates to an automatic chemical examination system of multiple grain.
Background
Currently, in the process of grain storage, grain indexes can be obtained by an automatic test mode. In the process of purchasing grains, some grain purchasing enterprises need to purchase various grains at the same time within a certain time, and the enterprises need to test grain indexes during the purchasing. Different types of grains have different physical characteristics, and different testing devices or programs are required to complete index testing work, but the testing devices or programs inevitably use partially same structures or components. Therefore, when two or more kinds of grains need to be automatically tested at the same time, the automatic testing system needs to automatically select corresponding testing equipment and programs according to different grain samples. For example, in the wine making industry, the grain raw materials for making the product can be corn, sorghum, wheat, long-shaped rice, glutinous long-shaped rice and the like, and at present, due to the difference of physical properties, physicochemical indexes and the like, a plurality of screening devices, near-infrared devices (or moisture meters), mildew units and other mechanisms are required to be configured according to different grain characteristics to form an automatic testing system, and the automatic testing system can perform cooperative work to meet the requirement of automatic testing of various grains.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a multiple grain automatic chemical examination system that can save simultaneously, chemical examination multiple grain is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: the automatic testing system for various grains comprises a grain inlet pipe, a grain inlet control device is arranged on the grain inlet pipe, the grain outlet end of the grain inlet control device is connected with a grain dividing device and an automatic sample reserving device in parallel, the bottom of the grain dividing device is suspended with a weighing device, and the grain inlet control device also comprises a screening device and an automatic chemical examination control device which are fixedly arranged, the grain inlet end of the screening device is correspondingly communicated with the grain outlet end of the weighing device, the grain outlet end of the screening device is sequentially connected with an automatic grain testing device and a waste discharge device, the grain feeding control device, the grain distributing device, the automatic sample reserving device, the weighing device, the screening device and the automatic grain testing device are respectively connected to the automatic testing control device, the automatic sample reserving device, the screening device and the automatic grain testing device are also connected with a dust removing device.
According to a preferable technical scheme, the grain feeding control device comprises a grain feeding buffer bin, the grain feeding pipe extends into the grain feeding buffer bin, a grain feeding control valve is mounted on the grain feeding pipe, a control valve driving motor in transmission connection with the grain feeding control valve is fixed at the top end of the grain feeding buffer bin, and a grain outlet end of the grain feeding buffer bin is communicated to the grain distributing device and the automatic sample reserving device respectively.
As preferred technical scheme, divide the grain device including dividing the grain carousel, divide the transmission of grain carousel to be connected with carousel drive arrangement, run through divide the grain carousel to arrange to install and divide the grain jar, divide the grain mouth department of grain jar to install the electric control switch that controls out the grain, electric control switch is connected to automatic chemical examination controlling means.
As preferred technical scheme, automatic stay appearance device include with advance the grain buffering storehouse intercommunication and set up stay the appearance pipe, it is equipped with the conveyer belt to stay appearance pipe below, the sign indicating number is put on the conveyer belt and is stayed the appearance box, with it is equipped with and stays appearance information recording device to stay the cooperation of appearance box.
As the preferred technical scheme, the sample reserving information recording device comprises a label printer arranged on the side part of the conveying belt, the label printer is positioned on the conveying output side of the sample reserving box, and a label output by the label printer is provided with an identification bar code or an identification two-dimensional code.
As a preferred technical scheme, the sample reserving information recording device comprises an NFC card or an RFID card fixed on the sample reserving box, and a card reader is installed at a discharge port of the sample reserving pipe.
Preferably, the automatic grain testing device comprises an infrared grain analyzer, a moisture analyzer or/and a mildew unit connected with the automatic testing control device.
According to a preferable technical scheme, the weighing device comprises a weighing grain hopper, a weighing sensor is arranged in cooperation with the weighing grain hopper, and the weighing sensor is connected to the automatic assay control device.
Since the technical scheme is used, the utility model discloses following beneficial effect has: the grain that the transportation came is carried to dividing the grain device interior storage through advancing grain pipe and advancing grain controlling means, utilize automatic appearance device of staying to carry out the storage of staying the appearance simultaneously, when the grain chemical examination is got to needs, select required grain kind through automatic chemical examination controlling means, and pass through screening plant in proper order, the automatic chemical examination device of grain accomplishes the grain chemical examination, and carry chemical examination data to automatic chemical examination controlling means and handle and save, all carry to the device of wasting discharge after the grain chemical examination is accomplished, so that concentrate the clearance, and chemical examination in-process dust collector synchronous start, clear up the dust of whole in-process formation, divide the grain device to save multiple grain simultaneously, thereby the sample chemical examination of multiple grain has been realized, and each part coordination work under automatic chemical examination controlling means's control, chemical examination is efficient.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a partial walking diagram of the grain sampling of the embodiment of the present invention;
FIG. 3 is a schematic structural view of a grain feeding control device according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a grain distribution device according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an automatic sample retention device according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a weighing apparatus according to an embodiment of the present invention;
in the figure: 1-a grain inlet pipe; 2-a processor; 3-a grain feeding buffer bin; 4-a grain feeding control valve; 5-controlling the valve to drive the motor; 6-grain separating turntable; 7-dividing grain tank; 8-an electric control switch; 9-sample retention tube; 10-a conveyor belt; 11-a retention cartridge; 12-a label printer; 13-a label; 14-weighing grain hopper.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1, 2, 3, 4 and 5, a multi-grain automatic assay system for simultaneously storing and assaying a plurality of types of grains such as corn, sorghum, wheat, indica, waxy indica, etc. The automatic sample collection device comprises a grain inlet pipe 1, wherein a grain inlet control device is installed on the grain inlet pipe 1, and a grain separation device and an automatic sample retention device are connected in parallel at a grain outlet end of the grain inlet control device. The system also comprises a remote automatic testing control device which is used for controlling the coordination work of the whole system and realizing grain discharge or sampling testing and the like. The automatic testing control device comprises a processor 2, a hard disk, a memory, a system bus and a communication interface, namely, all driving motors, cylinders, sensors and the like are connected to the automatic testing control device, and under the control of the automatic testing control device, all parts coordinate to act, so that the storage or sampling testing of grains is realized. When the grain is put in, the information corresponding to the grain, such as the source of the grain, the information of the transport vehicle, the putting date and the like, is stored in the automatic testing control device.
The grain inlet control device comprises a grain inlet buffer bin 3, the grain inlet pipe 1 extends into the grain inlet buffer bin 3, a grain inlet control valve 4 is installed on the grain inlet pipe 1, a control valve driving motor 5 in transmission connection with the grain inlet control valve 4 is fixed at the top end of the grain inlet buffer bin 3, and the grain outlet end of the grain inlet buffer bin 3 is respectively communicated to the grain distribution device and the automatic sample reserving device. The control valve driving motor 5 is fixedly arranged at the top end of the grain feeding buffer bin 3, and a grain outlet pipe is arranged at the bottom end of the grain feeding buffer bin 3. The grain inlet pipe 1 is used for being connected with a grain outlet end of a grain vehicle to realize the transfer of grains from the transport vehicle. The control valve driving motor 5 is used for driving the grain feeding control valve 4 to be opened and closed so as to control grain unloading, and in the grain unloading process, a buffer is formed in the grain feeding buffer bin 3 so as to prevent grain unloading blockage, so that the grain unloading smoothness is ensured.
The grain separating device comprises a grain separating rotary table 6, wherein the grain separating rotary table 6 is arranged below the grain feeding buffer bin 3, and the grain separating rotary table 6 is in transmission connection with a rotary table driving device. The turntable driving device comprises a driving motor and a transmission part which are arranged below the grain distribution turntable 6, the transmission part can be a meshing gear connected to the power output end of the driving motor, and the like, which are well known in the technical field and are not described in detail herein. Run through divide grain carousel 6 to arrange to install and divide grain jar 7, divide grain jar 7's play grain mouth department to install the automatically controlled switch 8 of controlling out grain like solenoid valve etc, automatically controlled switch 8 is connected to automatic chemical examination controlling means. The set number of the grain separating tanks 7 can be set according to the use requirement. The automatic testing control device can control the opening and closing of the electric control switch 8, so as to realize the remote control of the lofting or grain discharging work of each grain distribution tank 7. The grain distributing rotary disc 6 can drive the grain distributing tanks 7 to rotate, so that the grain distributing tanks 7 are correspondingly communicated with the grain outlet of the grain inlet buffer bin 3 and used for containing grains.
The automatic sample reserving device comprises a sample reserving pipe 9 communicated with the grain feeding buffer bin 3, a conveying belt 10 is arranged below the sample reserving pipe 9, a sample reserving box 11 is manually stacked on the conveying belt 10, and a sample reserving information recording device is arranged in cooperation with the sample reserving box 11. The sample reserving pipe 9 is used for receiving part of grain below the grain feeding buffer bin 3 and sending the grain into the sample reserving box 11 for storage, meanwhile, the automatic testing control device conveys information related to the grain being fed to the sample reserving information recording device, and the sample reserving information recording device forms sample reserving information to the sample reserving box 11 and takes away and stores the sample reserving box 11 together. The driving belt is also in driving connection with a driving device, including a driving roller, a driving motor and the like, which are well known to those skilled in the art and will not be described in detail herein.
Specifically, the sample information recording device comprises a label 13 printer 12 arranged on the side of the conveyor belt 10, the label 13 printer 12 is arranged on the conveying output side of the sample box 11, and a label 13 output by the label 13 printer 12 is provided with an identification bar code or an identification two-dimensional code. The relevant information of each batch of grain samples pre-stored in the automatic testing control device can form a corresponding identification bar code or a two-dimensional identification code, and the identification bar code or the two-dimensional identification code is used for being read in by other equipment and is matched with a network to remotely call the relevant information. When utilizing it puts in grain to advance grain surge bin 3, automatic chemical examination controlling means control label 13 printer 12 will print with the relevant sign bar code of this batch of grain sample or sign two-dimensional code, and freely fall into leave in the appearance box 11, along with leave appearance box 11 and be filed together to the information is transferred and is used after supplying the grain sample chemical examination.
Of course, the sample reserving information recording device comprises an NFC card or an RFID card fixed on the sample reserving box 11, a card reader is installed at the discharge port of the sample reserving pipe 9, when grain is put in, the card reader is used for writing related information into the NFC card or the RFID card, and the information calling function can be realized at the discharge port of the sample reserving pipe 9.
As shown in fig. 6, a weighing device is suspended at the bottom of the grain distribution device. The weighing device comprises a weighing grain hopper 14, a weighing sensor is arranged in cooperation with the weighing grain hopper 14, and the weighing sensor is connected to the automatic assay control device. When the grain distribution tank 7 outputs grains, the weighing sensor detects the weight of the output grains and conveys the grain to the automatic testing control device for calculating various testing indexes in the testing process.
This embodiment still includes the screening plant of fixed arrangement installation, screening plant's the end of advancing grain with weighing device's play grain end corresponds the intercommunication setting. The screening device can sort out complete grains, damaged grains and mildewed grains in the grains, respectively weigh the grains and convey the grains to the automatic assay control device for subsequent data calculation. The specific structure of the screening device of the embodiment has special patent protection, and can be referred to as an intelligent inspection instrument for imperfect grains. When screening the long-shaped rice, broken rice, small broken rice and finished grains need to be obtained through the screening device, and corresponding weighing is carried out respectively, so that broken rice indexes, small broken rice indexes, impurity indexes and the like are obtained.
The grain outlet end of the screening device is sequentially connected with a grain automatic testing device and a waste discharge device, and the grain automatic testing device comprises an infrared grain analyzer, a moisture analyzer or/and a mildew unit which are connected with an automatic testing control device. Wherein infrared grain analysis appearance needs to be in advance according to the different grain of assay corresponding assay procedure is predetermine in the automatic assay controlling means, infrared grain analysis appearance can satisfy the assay to the physicochemical index of multiple grain through modes such as system call. The moisture analyzer cannot be called by a system, so the number of the moisture analyzer needs to be corresponding to the number of the screening devices so as to respectively realize the assay of moisture and volume weight indexes of different grains, and the moisture analyzer is a common instrument in the technical field.
Specially, the unit that mildenes and rot mainly realizes the chemical examination to the mildenes and rot index of different grain, and wherein the chemical examination of heat damage index can be realized to the maize, and every kind of grain all uses an assay passageway alone, and every passageway all disposes two weighing device, weighs grain and good grain of mildenes and rot of every kind of grain respectively, and then obtains the mildenes and rot index of grain, and wherein the maize needs additionally to dispose a facility of weighing for weighing of heat damage grain, so that obtain maize heat damage index.
All the tested grains automatically enter the waste discharge device. The waste discharge device mainly comprises a waste granary, a waste discharge pipeline connected with each device and the like, and mainly realizes the collection of all tested grains in the automatic testing process. The automatic sample reserving device, the screening device and the automatic grain testing device are also connected with a dust removing device. The dust removal device comprises a dust remover, a matched pipeline, a valve and the like and is used for dust removal and purification in the system.
The embodiment the grain feeding control device divide the grain device the automatic sample reserving device the weighing device the screening device and the automatic grain testing device are respectively connected to the automatic testing control device, so that the automatic testing control device under the control of the automatic testing control device realizes the automatic control of the work of the whole system, thereby reducing the human intervention degree to the minimum.
The testing method of the automatic testing system for various grains of the embodiment comprises the following steps,
step one, the grain separating device and the screening device are coded in the automatic testing control device, so that the automatic testing control device can receive and store grain information, sample reserving information and testing information.
And step two, when grain is transported by a vehicle, communicating a discharge end of the vehicle to a feed end of the grain inlet pipe 1, controlling the grain inlet control device to start through the automatic testing control device, enabling part of the grain to enter the grain distribution device for split charging, enabling part of the grain to enter the automatic sample reserving device for automatic sample reserving, and enabling the grain amount entering the grain distribution device to be far larger than the grain amount entering the automatic sample reserving device.
Specifically, the grain feeding control device controls the control valve driving motor 5 to start, drives the grain feeding control valve 4 to act, realizes the communication between the grain feeding pipe 1 and the grain feeding buffer bin 3, and transfers grains on a grain car into the grain distribution tank 7 through the grain feeding buffer bin 3. Meanwhile, the grain feeding control device controls the conveyor belt 10 to start, so that the sample retention box 11 corresponds to the sample retention pipe 9 and is used for containing grains conveyed by the sample retention pipe 9 and the labels 13 conveyed by the label 13 printer 12.
The grain information input that will be partial shipment and leave a kind is extremely in the automatic chemical examination controlling means, and through set up in the automatic chemical examination controlling means the position that grain was partial shipment is selected to the code of dividing the grain device, automatic chemical examination controlling means matches the storage with grain information and the code that corresponds automatically.
The automatic testing control device transmits grain information and corresponding coding information to the automatic sample reserving device, the automatic sample reserving device processes the grain information and the coding information to form sample reserving information, and the sample reserving information is taken away and stored along with grain sample reserving.
And step three, during grain testing, selecting the grain type to be tested through the automatic testing control device, controlling the grain outlet on the grain distribution device where the grain type is located to be opened, and selecting the screening device through which the grain flows to implement grain discharging and sampling.
Through after automatic chemical examination controlling means selects grain, automatic chemical examination controlling means control is corresponding divide on the grain jar 7 electric control switch 8 opens, puts in a part with the grain of inside storage, tries as chemical examination sample. The specific weight to be put in can be known through the weighing device.
The grain sample of giving flows through weighing device weighs, and the information that weighs conveys to the interior storage of automatic chemical examination controlling means, the grain sample after weighing enters into to the selection in the screening plant, by screening plant sieves the grain sample, screening plant can sieve department and finish whole grain, damaged grain and the grain that mildenes and rot to learn the weight of various grain granules, carry extremely the interior storage of automatic chemical examination controlling means is handled.
And step four, the screened qualified grains enter the automatic grain testing device to be tested automatically, testing data are transmitted to the automatic testing control device to be processed and calculated after testing is completed, grain samples after testing are conveyed into the waste discharge device, and specific testing items in the step are described in the foregoing content and are not repeated herein.
The utility model discloses the grain that the transportation comes is carried to dividing the grain device interior storage through advancing grain pipe 1 and advancing grain controlling means, utilize the automation to stay the appearance device simultaneously and carry out the storage of staying the appearance, when the grain chemical examination is got to needs, select required grain kind through automatic chemical examination controlling means, and pass through screening plant in proper order, the grain chemical examination is accomplished to the automatic chemical examination device of grain, and carry chemical examination data to automatic chemical examination controlling means and handle and the storage, all carry to the device of wasting discharge after the grain chemical examination is accomplished, so that concentrate the clearance, and chemical examination in-process dust collector synchronous start, clear up the dust of whole in-process formation, divide the grain device to save multiple grain simultaneously, thereby the sample chemical examination of multiple grain has been realized, and each part coordinates work under automatic chemical examination controlling means's control, chemical examination efficiency is high.
The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The automatic test system for various grains is characterized in that: including advancing the grain pipe, it installs into grain controlling means to advance on the grain pipe, advance grain controlling means's play grain end parallelly connected and be equipped with branch grain device and automatic sample collection device, divide the bottom of grain device to hang and be equipped with weighing device, still include the screening plant and the automatic controlling means that tests of fixed arrangement installation, screening plant advance grain end with weighing device's play grain end corresponds the intercommunication setting, screening plant's play grain end has connected gradually grain automatic test device and waste discharge device, advance grain controlling means divide the grain device automatic sample collection device weighing device with grain automatic test device is connected to respectively automatic test controlling means, automatic sample collection device screening device automatic grain test device still is connected with dust collector.
2. The multiple grain automated testing system of claim 1, wherein: the grain inlet control device comprises a grain inlet buffer bin, the grain inlet pipe extends into the grain inlet buffer bin, a grain inlet control valve is mounted on the grain inlet pipe, a control valve driving motor in transmission connection with the grain inlet control valve is fixed at the top end of the grain inlet buffer bin, and the grain outlet end of the grain inlet buffer bin is respectively communicated to the grain distribution device and the automatic sample reserving device.
3. The multiple grain automated testing system of claim 1, wherein: divide the grain device including dividing the grain carousel, divide grain carousel transmission to be connected with carousel drive arrangement, run through divide the grain carousel to arrange to install and divide the grain jar, divide the grain mouth department of grain jar to install the automatically controlled switch of control play grain, automatically controlled switch is connected to automatic chemical examination controlling means.
4. The multiple grain automated testing system of claim 2, wherein: the automatic sample reserving device comprises a sample reserving pipe communicated with the grain feeding buffering bin, a conveying belt is arranged below the sample reserving pipe, a sample reserving box is placed on the conveying belt in a stacking mode, and a sample reserving information recording device is arranged in a matching mode of the sample reserving box.
5. The multiple grain automated testing system of claim 4, wherein: leave a kind information recording device including locating the label printer of conveyer belt lateral part, the label printer is located the conveying output side of leaving a kind box, be equipped with sign bar code or sign two-dimensional code on the label of label printer output.
6. The multiple grain automated testing system of claim 4, wherein: the sample reserving information recording device comprises an NFC card or an RFID card fixed on the sample reserving box, and a card reader is installed at the discharge port of the sample reserving pipe.
7. The multiple grain automated testing system of claim 1, wherein: the automatic grain testing device comprises an infrared grain analyzer, a moisture analyzer or/and a mildew unit which are connected with the automatic testing control device.
8. The multiple grain automated testing system of claim 1, wherein: the weighing device comprises a weighing grain hopper, a weighing sensor is arranged in cooperation with the weighing grain hopper, and the weighing sensor is connected to the automatic assay control device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977725.XU CN214150755U (en) | 2020-12-08 | 2020-12-08 | Automatic testing system for multiple grains |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022977725.XU CN214150755U (en) | 2020-12-08 | 2020-12-08 | Automatic testing system for multiple grains |
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| CN214150755U true CN214150755U (en) | 2021-09-07 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112505340A (en) * | 2020-12-08 | 2021-03-16 | 山东泓盛智能科技有限公司 | Automatic testing system and method for multiple grains |
| CN115201429A (en) * | 2022-09-15 | 2022-10-18 | 安徽高哲信息技术有限公司 | Digital quality inspection platform |
-
2020
- 2020-12-08 CN CN202022977725.XU patent/CN214150755U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112505340A (en) * | 2020-12-08 | 2021-03-16 | 山东泓盛智能科技有限公司 | Automatic testing system and method for multiple grains |
| CN112505340B (en) * | 2020-12-08 | 2024-07-30 | 山东泓盛智能科技有限公司 | Automatic testing system and testing method for various grains |
| CN115201429A (en) * | 2022-09-15 | 2022-10-18 | 安徽高哲信息技术有限公司 | Digital quality inspection platform |
| CN115201429B (en) * | 2022-09-15 | 2023-01-20 | 安徽高哲信息技术有限公司 | Digital quality inspection platform |
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