JP2681054B2 - Grain dryer equipment - Google Patents

Description

Description: INDUSTRIAL APPLICABILITY The present invention relates to a number of drying vessels in a grain co-drying facility.
The present invention relates to a grain dryer. Conventional technology Equipped with multiple storage units that store a large number of sample grains separately
The identification number of each storage unit and the first sample grain stored
The control panel is provided with input means for inputting the expected moisture value.
Initial moisture value entered from, all preset sample grains
Based on the finished moisture value and hourly drying rate of each storage unit
A calculation circuit that calculates the required drying time for each
When the required drying time has passed, ventilation storage is automatically
A grain dryer equipped with a dry-stopping mechanism that stops motion is actually opened.
Known as -116998. From this, input the identification number of the container and the initial water from the input means.
If you enter the minute value and, the CPU will enter the initial moisture value, ROM
The finished moisture content and the hourly dryness of all sample grains set in advance
Calculate the required drying time based on the reduction rate and identify the storage unit
The required drying time for each number is stored in RAM and stored in each
Check the progress of drying time for each part, and identify the storage part
When the required drying time corresponding to the
Dry the grain stored in the storage unit with the ventilation damper closed.
Is to be stopped. However, for each storage unit in this
Input and discharge of sample grains according to
The moisture content of the grain at the time of receiving the cargo is
-You have to enter. In addition, all of the inside of the dryer body
If all the sample grains in the storage unit have not been dried,
The grain cannot be taken out of the dryer body.
Therefore, this one operates a dryer to perform the drying work.
While doing so, a new test is installed in each storage unit inside the dryer main body.
I can't put in food grain. In addition,
Drying of grains even if there is a storage unit where drying is stopped
Grain drying is stopped as long as there is a bin inside
Drain the grain from the holding compartment and instead
Unable to add new grain and start drying.
For this reason, this product is effective in the work efficiency of grain drying.
The drawback is that it wastes time. In addition, each dryer is equipped with multiple dryers and storage tanks.
To instruct the discharge of dried grains and check the end of discharge.
Discharge control device to be output and discharge end signal from the discharge control device
When you receive the
Grain joint with stake-in control device that sends dry start signal
Automatic grain feeding device in a drying facility is disclosed in JP-A-61-217675.
Known as the issue. However, this does reduce the emission of dried grain.
It just detects and automatically adds grain.
And one of the many dryers is dry
It is not what is automatically determined. Also a large number of dry
Dry machine that is not currently used for drying
If a dryer is present, it will be empty
State dryer cannot be detected. For this reason, dry
The machine cannot be loaded with grain and the grain is dried.
It has the drawback that it cannot be started. DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention An object of the present invention is to measure the moisture content of grains at the time of receiving goods and
Calculate the drying finish time based on the fraction, and
Select an empty dry container from among them and put in the sample grain
The drying process is performed with or without a drying container being dried.
Search the drying container for which the time has elapsed and dry the sample grain
Sample grains that have been dried regardless of the post-process that is performed later
The grains are discharged from the drying container without delay to discharge the sample grains.
Therefore, add a new sample grain to the empty drying container
Grain dry that enables efficient drying work
The purpose is to provide a device. Means for Solving the Problems The grain dryer device of the present invention solves the above problems.
No, I had a lot of drying containers inside to dry the grains.
Grain dryer room and throwing grain into the cereal dryer room
Moisture content measuring means for measuring the moisture content of the grain upon entering,
The moisture content measuring means is connected to the moisture content measuring means.
Determine the dry finishing time of the grain based on the measurement result of the stage
Drying finish time calculation means and one of the many drying containers
Select a dry container that is not currently used from
Means for selecting an empty drying container to be used, and finishing of the input grains
Correlate time with the position of the drying container in which the grain is put
Storage means for storing the drying finish time and the drying time memory
Detects the position of the drying container after the drying finish time has passed from the means
Detecting means and the position of the drying container detected by the detecting means.
And a discharge means for removing the grain from the drying container
The test dryer is driven by the dryer and the discharging means.
Store the dried grains taken out of the ear
Wait the same number of times as the test dryer drying containers
It is specially composed of a standby box equipped with the inside of the machine.
Sign. FIG. 1 shows that the present invention solves the above-mentioned problems of the prior art.
It is the block diagram used for the purpose. Test dryer
Grain dryer with multiple drying containers g for drying grains
And measure the moisture content of the grain when putting it in the dryer
Connected to the moisture content measuring means a and the moisture content measuring means a
Based on the measurement result of the moisture content measuring means a,
Drying finish time calculating means b for determining the drying finish time of the grain
And currently unused from the many dry containers
Select an empty drying container and put the grain into it.
Stage c, dry finishing time of the introduced grains and introduction of the grains
Drying finish that stores in association with the position of the dried container
The time storage means d and the drying time storage means d
Detection means e for detecting the position of the drying container after the lapse of the upper time
And the drying volume at the position of the drying container detected by the detecting means e.
And a discharging means f for taking out the grains from the container. The action water classification and measurement means are
The moisture content of the
Output to the column. Drying finish time calculation means
Determine the dry finishing time of the grain based on the measurement result of the stage
You. The air drying container selection means is a large number of drying containers.
Select a drying container that is not currently used
Add grains. The dry finishing time storage means is
Drying finishing time of the grain and the position of the drying container in which the grain is put
And are stored in association with each other. In this way, a large number of dry
Separate grains are put in the containers and dried.
The detection means uses the dry time storage means to finish the dry finishing time.
The position of the dried container is detected. Ejection means is detection means
Remove the grain from the drying container at the position of the drying container detected by
You. It is taken out of the test dryer by the discharge means.
The dried and dried grains are tested inside the waiting box.
It is stored in the same number of standby containers as the dry containers of the Lyer.
Then, it will be temporarily held. Test dryer grain dryer
The dried sample grain is taken out from the indoor drying container
The sample is temporarily held in the standby container in the standby box.
Drying is completed regardless of the post-process that is performed after drying the grain.
The sample grain can be discharged from the drying container without delay and becomes empty.
Efficient drying by adding a new sample grain to a dry container
It becomes possible to work. EXAMPLES Hereinafter, the present invention was applied to a grain co-drying system.
An example will be described. This system, as shown in FIG.
Consists of a drying section 2 and a voluntary inspection section 3.
A cargo receiving hopper 5 for receiving raw rice that has been loaded into each cargo port.
Raw rice brought in from the receiving hopper 5 by conveyors 6 and 7
The rough sorter 8 for removing the debris and the like was discharged from the rough sorter 8.
The paddy is stored and its weight (Kg) and moisture content (%) are received.
Moisture content measuring means comprising a receiving and weighing machine 9 for measuring
A part of the paddy temporarily stored in the weighing machine 9 is set as a sample.
Auto sampler 11 to be taken out to the quantity take-out device 10 and take-out
It is composed of a valve 100 and the like. In this example,
The take-out device 10 is dry when the sample weight becomes about 800 g.
Dryer control microcomputer (hereinafter, dryer control CPU
Configured to output a sample quantitation signal to
I have. In addition, the consignment number connected to the consignment unit 1, the consignment date,
Member code, product code, import method, use classification, mowing
Read the consignment card marked with classification, number of consignment bags, name, etc.
Data about the card reader 12, the drying conditions, etc.
Manual in various modes selected by the operator
Display the keyboard input device 14 and input data to be set
A cargo receiving operation panel 15 equipped with a CRT display device 13 is provided,
In addition, the load receiving popper 5, the load receiving weighing machine 9, and the quantitative extraction device.
10 is also connected to the central controller 4 via the load receiving operation panel 15,
With the raw rice weight weighed by the receiving hopper 5 and the load receiving weighing machine 10.
The set receiving weight (Kg) and receiving moisture content (%)
The consignment data and the security data read by the
It is configured to input the sample quantitative signal to the centralized controller 4.
Have been. As shown in FIG. 3, the drying section 2 takes out a fixed amount.
The sample taken out by the device 10 was dried to a substantially constant water content.
Test dryer 16 and dry with test dryer 16
A waiting box 17 for temporarily holding dried samples
Become. In addition, the reference numeral 18 indicates the fixed quantity extracting device 10.
Transferred sample to hopper 19 of test dryer 16
This is the sample loader 18. Here, we will explain the configuration of the test dryer 16 in detail.
I do. The test dryer 16 is shown in FIGS. 2 and 4.
The sample to be fed to the supply hopper 19 each time.
A large number of sample containers 20 that are stored separately for each
Receive the sample input from the topper 19 and
Single transfer hopper 21 for transfer to sample container 20 and drying
The sample discharged from the sample container 20 is then dried.
Two parallel transfer conveyors 23 that move to one side inside the machine housing 22
And further send the sample transferred by the transfer conveyor 23.
The discharge conveyor 25 to be moved to the outlet 24 and the dryer machine casing 22
It is installed in the lower part inside and blows fan 27a and duct 2 from the intake port 26.
Air is taken into the heater 27c via 7b and heated 3
Two heaters 27, the air heated by the heaters 27
Through the upper and lower communication ports 29, 30 to the upper drying chamber 28 in the ear case 22
The air duct 31 for air supply and the air in the upper drying chamber 28 are discharged.
Exhaust fan 33 that discharges to the outside through the mouth 32.
It is common to dry the sample stored in the sample container 20.
The dried sample from the outlet 24.
Has been established. At the bottom of the supply hopper 19, the dryer control CPU
The sample loader is equipped with a gate that operates according to the command
Make sure to temporarily hold the sample input from 18.
Also, a similar gate 34 is installed under the outlet 24.
Configured to temporarily hold the ejected sample.
Have been. In addition, the sample container 20 formed into a substantially regular tetrahedron shape.
The upper end of it as shown in Figs. 6 and 7.
In a grid pattern on the holding plate 34 so as to be flush with the upper surface of the holding plate 34.
The upper side surface and one side surface of the four side surfaces are provided with reference numeral 35.
And open the mesh 36 on the lower side.
The right and left side surfaces 20a, 20a facing each other are mounted on the holding plate 34 to rotate the rotary shaft 3
It is rotatably supported via 7 and a bearing 38. Also, pin 39, 40 between the left and right side surfaces 20a and the holding plate 34.
A fulcrum overspring 41 is stretched through the
Forward / reverse reversing members 42, 43 for reversing the sample container 20 approximately 90 °
Is fixed via the shafts 42a and 43b, and these reversing members 42,
A push-lock that is a switching member that pushes 43 from above.
Through the return spring 46 and the guide member 47.
Attached to the holding plate 34 to attach the sample to the sample container 20.
At the time of loading, expose the net 36 to the bottom and open the top.
While maintaining the sample container 20 in a receiving condition,
When ejecting the sample,
Push the push rod 44 to move the container 20 around the shaft 37.
Supports a discharge position where the opening 35 faces downward by rotating it approximately 90 ° forward.
The sample container 20 and keep the sample in the container 20 downward.
It is configured to drop. Furthermore, at the end of the sample drop, the other
By pushing the push rod 45 against the member 43, the shaft 37
The sample container 20 is rotated about 90 degrees around the
The push rods 44 and 45 are the ones that restore power.
A single pressing operation is performed on the sample container 20.
One opening 35 is designed to be used as an inlet or an outlet.
Has formed. The reference numeral 34a indicates that the sample container 20 is ready to be received.
Cover the opening 35 provided on one side of the container 20.
It is a shield plate of the holding plate 34, and the discharge state of the sample container 20.
When energized, the side edges 36a, 36b of the mesh body 36 are attached to the lower end of the shield plate 34a.
And the upper surface of the holding plate 34 is contacted and held by the force of the spring 41.
It is designed to serve as a stopper when
You. On the other hand, the moving hopper 21 has a traveling rail 48 and a vertical
It is supported so that it can move vertically and horizontally via the feed guide 54, and
Move and guide the par 21 in the vertical direction (arrow a direction 9 in Fig. 5)
A pair of vertical feed chains 49, 49 on the left and right sides of the machine 22.
Via each drive sprocket 50 and driven sprocket 51
Deploy and drive these chains 49, 49 with gear transmission mechanism 5
By using the sword-feeding motor 53 via 2,
Moves integrally with the lateral feed guide 54 that is connected to the chain 49, 49.
While moving the par 21 in the vertical direction, it also moves in the horizontal direction (in Fig. 5).
Drive the transverse feed chain 55 that guides the movement in the direction of arrow b).
Proposal of lateral feed through sprocket 56 and driven sprocket 57
A transverse feed model that is installed on the internal guide 54 and installed on the transverse guide 54
The chain 55 is driven by the motor 58 to vertically move the moving hopper 21.
It is configured to move in the direction. In addition, the moving hopper 21 has a shutter 59 at the bottom.
And open the shutter 59 by operating the solenoid 60
Move the sample in the hopper 21 to the sample container 20.
At the same time, turn on the push rods 44 and 45
A pair of sample dropping motors, which are drive operation members for
Motor 61 and reversing motor 62 move through frame 63 Hopper
-21 is integrally fixed to these motors 61 and 62, and
Screws 64 and screw shafts 65a and 65b, which are interlocked with each other.
Drive operation tools 66a and 66b are moved up and down by driving the motors 61 and 62.
The moving hopper 21 at the moving position.
Operate the push rods 44 and 45 as appropriate to obtain the sample container 2
The opening 35 provided in 0 is switched to the receiving state or the discharging state.
The screw shafts 65a and 65b are both
Limit detection by micro switch etc. on the limit side and return side
A means for taking out is provided. These motors 53, 58, 61, 62 and solenoid 60
Is a test provided on the dryer control box 71
It is controlled by the dryer control CPU. Further, between the feed end of the discharge conveyor 25 and the outlet 24.
The sample discharge gutter 67 interposed in the
The moisture content of the sample taken out in 67 is measured by the capacitance change.
A plate moisture sensor 68 is installed to adjust the plate moisture sensor.
The measurement results obtained by the sensor 68 are stored in the central controller 4.
In-microcomputer (hereinafter referred to as main CPU)
It is configured to be input to. The reference numeral 69 indicates a skip conveyor that is taken out to the outlet 24.
Select the destination for the sample transported via 101 and 72.
Dryer system installed in the rider control box 71
The sample is moved to the waiting box 17 according to the command from the CPU.
Skip conveyor 102 to send or test dryer 1
6 of skip conveyor 73 to transfer to reduction hopper 70
Of these, it is a switching valve that switches to the selected one,
The reduction hopper 70 operates according to the instructions of the dryer control CPU.
A gate is provided to temporarily return the input sample
It is configured so that it can be held in the original hopper 73. The standby box 17 is provided with a drying means such as a heater.
Not included, but the structure of the sample container and sample loading means
Since it is the same as the test dryer 16 in the
The description will be omitted. The self-inspection unit 3 uses the dry box taken out from the standby box 17.
Partially sized (about 300 g) of dried sample is sized (genuine brown rice) and scraps
Voluntary inspection to measure these ratios by dividing them into grains (waste rice)
Machine 75 and the rest of the sample are hermetically packaged for retesting.
It is composed of a sample packaging machine 76 for storing as a sample. Reference numeral 78 is the dried sun discharged from the waiting box 17.
A fixed distribution of pulls between the self-inspection machine 75 and the sample packaging machine 76.
Quantity branch valve, 79 was inspected by self-inspection machine 75 and was discharged
An inspected sample packing machine for hermetically packing samples, the 80 is
Inspection sample packaging of the sample discharged from the main inspection machine 75
It is a transfer conveyor for transferring to the machine 79. Next, the communication control microcomputer (hereinafter
Below, communication control CPU), main CPU, dry
Control system consisting of control CPU is outlined based on Fig.8.
You. As described above, the load measured by the load receiving and weighing machine 9
The weight received, the moisture content received (%) and the card reader 12
7 Receipt number, date of receipt, union member code
Code, product code, import method, usage category, cutting category, receipt of goods
The number of bags, name data, and sample quantitative signal are used for receiving and handling.
It is input to the communication control CPU via the board 15 and updated.
Is transferred to the main CPU by the communication control CPU.
You. In addition, a keyboard input device provided on the cargo receiving operation panel 15
Starting from 14, the final moisture content, which is the target value for sample drying,
(%), The proportional constant used to calculate the dry finish time (hour
Is the value that shows the dry amount corresponding to the change between dimensions and the% is
/ Drying time), discharged water, sump after drying finish time
Decide whether to perform re-dosing after performing moisture measurement
Moisture Check Code, Input Sun in Test Dryer 16
Suitable for determining the number of power-on heaters 27c according to the number of pulls.
The number of sex samples is manually input by the operator to the main CPU
Is input to The main CPU performs various arithmetic processing based on these data
To give a command to the dryer control CPU,
Data and various calculation results are registered in a file, and these data
And the calculation results are processed by the communication control CPU.
Input into the device 81 and execute the slip creation. In addition, the dryer control CPU is based on the instruction of the main CPU.
Operate each part of the stray dryer 16 to load and collect samples.
While feeding, recharging, controlling the number of heaters, etc.,
The result of moisture content measurement by the moisture sensor 68 is sent to the main CPU.
I believe. The self-inspection machine 75 can
Controlled by the CPU, the inspection data is
It is input to the office computing unit 81 via the CPU and printed on the slip.
Is In addition, the main CPU that performs various file processing is
The consignment data file as shown in Fig. 3 and Fig. 18
A dry finish sequence file etc. as shown in its memory
In preparation. The consignment data file shown in Fig. 13 is the consignment weighing machine.
Weight of received cargo (Kg) measured by 9 and moisture content of cargo
(%) And various receipts entered by the card reader 12
This is a file for sequentially registering data, and is also shown in Fig. 18.
The dry finish sequence file shown is the sample consignment number.
And the drying finish time and the sample in the dryer 16
This is a file that stores the container positions in association with each other.
The data is in the order of shortest dry finishing time, which will be described later.
Filed by the file rearrangement process. In addition,
The contents stored in these files are initialized by power-on.
All are reset. Next, the operation of each CPU will be outlined. First, the communication control CPU goes from TEXT1 to TEXT5
The CPU that receives each data and transfers these data
Yes, as shown in FIGS. 9 (a) to 9 (b),
If there is no input, steps S1-S3
-S5-S7-S9-S12-S1 to form a loop,
Each data from TEXT1 to TEXT5 is received by the loop.
By monitoring whether or not any data was received,
When it is sent out, the data is sent to the designated destination.
You. In addition, TEXT1 is the cargo receiving measured by the cargo receiving weighing machine 9.
Weight (Kg) and received moisture content (%)
It is composed of the consignment data read by the
Among these data, TEXT2 is the
Data necessary for self-inspection. Also, TEXT3 is the receiving
Consists of data and inspection data from the independent inspection machine 75
The contents of TEXT5 are the same as the contents of TEXT3. TEXT4
Is the receipt data, drying finish time, inside the dryer 16
It is configured by the data of sample container position and dry finishing sequence.
Is done. The main CPU is used for constant setting, various calculations and file processing.
Processing, loading and unloading samples to and from the dryer control CPU
Each command output of input, drying finish time of sample and standby button
Monitoring the time when the heater is taken out and operating the dryer heater
It is a CPU that executes instructions and is shown in Fig. 10 (a) to (e).
Data input from the communication control CPU
If not, steps S101-S103-S146
-110-S111-S145-S127-S128-S135-S138-S139-S
Configure a loop consisting of 140-S141-S101 and set the constant
Change and communication control data input from CPU and sample
Monitoring of pull drying finish time and standby box removal time
It also controls the dryer heater. That is, in step S101, the CRT of the cargo receiving operation panel 14 is set to a constant number.
It is a fixed screen and it is judged whether it is necessary to change the constant setting.
Separately, in step S103, TEX from the communication control CPU
Immediately after T1 reception is detected, the process from step S104 to S109
Then, the processing required to put the sample into the dryer 1
Whether or not to execute is determined, and in step S146, when the power is turned on.
Is initialized to 0 and the number of samples in the dryer 16 is counted.
It is determined whether the value of the counter N is 0 or not.
If so, ie there is a sample being dried in the dryer 16
Then, in step S101, the drying process as shown in Fig. 18 is performed.
Dry finish time from the first file in the top sequence file
F (2,1) is read and stored in the register Td1, and the step
In S111, compare the dry finishing time Td1 with the current time T
Check if the sample has reached the dry finish time and
Up to S112-123 or steps S112-S126,
That is, it is necessary to take out the sunul from the dryer 16.
It is determined whether or not to execute the processing. Note that the sample has not been put into the test dryer 16.
As long as the value of the counter N is 0,
In the previous idle operation, steps S110 to S123 or
Of the sample drying finish time from step S110 to step S126
No verification or sample outlet processing is performed. In step S145, it is initialized to 0 when the power is turned on.
Count the number of samples put in the waiting box 17
It is determined whether or not the value of the counter J is 0, and if J is 0,
If there is a sample in waiting box 17,
At step S127,
The first data is read out and stored in the register Tt1.
The standby box removal time Tt1 and the current time at step S128
This sample is compared with T when the standby box is taken out.
Monitor whether the time has reached
Process, that is, to take out the sample from the waiting box 17.
Determine whether to perform the required processing. Further, in step S145, the counter J = 0 and the standby button is
If there is no sample in box 17, step S127
The processing of ~ S128 is not executed. In addition, this waiting box
The extraction sequence file is provided in the memory of the main CPU.
Each time a sample is placed in the waiting box 17, the sample is
The container position and the standby box removal time
It is a file to be stored. In step S135, TEXT3 is received from the communication control CPU.
Detection and processing of steps Z136 to S137, that is, self-inspection
Data file registration and communication control via CPU
It is determined whether all slips are created. Also, in steps S138-140, initialization is performed when the power is turned on.
The number of samples that are discharged and become 0 in the dryer 16
The value of the counter N that counts the number of appropriate samples n1, n2
The number of heaters 27c of the dryer 16
Signal should be output to the dryer control CPU. In addition,
In idle operation before sample is put into the dryer 16
Since N = 0, heater control output to the dryer control CPU
Becomes 0. The dryer control CPU controls the sample loader 18
ON / OFF of the switch 27, sample loading / unloading to the dryer 16a
Then, reload the sample, load the sample into the waiting box 17, and remove it.
Is the CPU that actually executes the
You. That is, if the command from the main CPU is not input,
Steps S701-S704-S706-S707-S712-S724-S732-
Construct a loop consisting of S740-S701 and show in step 704.
Timer monitoring and the main CPU shown in step S706
Only the heater control based on the heater control signal of
In step S701, sample quantitative signal from the receiving and weighing machine
Is received, the process of steps S702 to S703, that is, the
The pull loader 18 is operated. The elapsed time of the timer started in step S703
At step S704 of the loop described above for each loop cycle
Be monitored. Also, in step S707, the main CPU
When a pull-in command is input, steps S708 to S711 are reached.
Process, that is, sample input process to the dryer 16
Then, when the sample take-out command is input in step S712,
Processing from steps S713 to S723, that is, from the dryer 16
Sample retrieval process, and re-submit in step S724.
When the input command is input, the process from step S725 to S731
That is, the process of re-loading the sample to the dryer 16 is executed.
You. Also, in step S732, the main CPU sends the standby box
When the input command is input, the process from step 733 to S739
Process, i.e., execute the sample loading process to the standby box 17.
Then, in step S740, the standby box ejection command is input.
And the processing from step S741 to S745, that is, the standby box
The sample taking process from the space 17 is executed. From the sample input to the dryer 16 to the independent inspection machine 75
Of the sample until the end of the voluntary inspection by
A detailed description will be given based on a flow chart. First, the communication control CPU is shown in Fig. 9 (a).
So that the card ladder 12 provided on the receiving operation panel 15
Loading the data of the consignment card and receiving weighing machine 9
Measurement of the received weight (Kg) and received moisture content (%) is completed.
After that, these data, that is, TEXT1 is the receiving operation panel 15.
If it is entered, it is considered that the goods have been received (step
S1), TEXT1 is sent to the main CPU provided in the centralized controller 4.
Believe (step S2). If you are using two receiving and weighing machines 9,
On the other receiving and weighing machine, as shown in S3 and S4
On the other hand, it is programmed in advance to perform the same processing as above.
Good. On the other hand, processing was started at the same time as the communication control CPU.
The main CPU is shown in the main program of Fig. 10 (a).
First, the CRT display device 1 provided on the cargo receiving operation panel 15
3 is a manual input by the operator in various input modes.
Determine whether or not the status of the constant setting screen for setting the data
(Step S101), if it is a constant setting screen, step
The process proceeds to constant setting processing in S102. Constant setting processing (definition) shown in Figure 11 (a) to (b)
Process), the operator enters the keyboard of the receiving operation panel 15.
Data created by the numeric keypad using the force
Entering into the main CPU with the entry key
Done. The main CPU is the keyboard for the operator's operation.
Whether the data entry key of the input device 14 has been pressed
Is determined (step S201), press the data entry key.
If the determination is made, the determination process from steps S202 to S207 will be performed.
The data entered with the data entry key
See what is The data is the finished moisture content (sa
If the target value for sample drying is in%,
(Step S202), store this value in register m1 (step S2
09), the drying loss rate (a value that indicates the amount of drying
If the unit is% / drying time) (step S203), this value
Is stored in the register k (step S210).
If so (step S204), store this value in register m2.
(Step S211) If it is a moisture check code (Step S211)
(Step S205), determine whether this value is 1 (step
If the entered value is 1, the moisture check code
Is set to 1 (step S213), and the input value is 0
If so, set 0 for the moisture check code (step S2
14). Also, if the input data is an appropriate number of samples,
Which value corresponds to which of the number of heaters used 1 to 2
Is determined in steps S206 to S207 and corresponds to the number of heaters 1.
If it is a value, the number of input aptitude samples is recorded in register n1.
Remember (step S215), if the value corresponds to 2 heaters
For example, it is stored in the register n2 (step S216). The keys provided on the cargo receiving operation panel 15 in step S201
Data entry must be made from the board input device 14.
Then, of course, it is not necessary to set constants
No processing is performed. In this way, the constant setting process is completed.
When completed, the main CPU will change to the program shown in Fig. 10 (a).
Return to Ram. Also, processing is performed at the same time as the communication control CPU and main CPU.
The dryer control CPU that started processing is shown in Fig. 20 (a).
First, the fixed-quantity take-out device 10 collects a sample.
The sample quantitative signal to be output when the
It is determined whether or not (step S701), the sample quantitative signal is
If input and sampling is completed, quantitative sampling
The sample loader 18 connected to the
The test sample collected by the quantitative sampling device 10.
Started charging to the supply hopper 19 of the ear 16 with the gate closed.
(Step S702), immediately reset the timer set to 30 seconds.
Restart (step S703), and then
Loop processing of the ear control CPU When the timer elapses every cycle
Run the sample loader 18 while checking the
S704), the timer setting time has expired in step S704
Continue to operate the sample loader 18 until
(Step S705). On the other hand, return to the main program shown in Fig. 10 (a).
The main CPU from the communication control CPU to the cargo receiving operation panel
The card reader 12 provided on the
Data loading and weight received by the weighing machine 9 (Kg)
And when the measurement of the moisture content (%) in the cargo is completed, these data
TEXT1 to send data (step S103), then
Then, in step S104, the process moves to the receipt data file registration process.
I do. Consignment data file registration process shown in Fig. 12 (definition
Process), first, the load acceptance by the load acceptance weighing machine 9
Measurement data of quantity (Kg) and moisture content of cargo (%) and car
It is read from the consignment card via the reader 12 and temporarily recorded.
Whether there was an error when receiving the stored receipt data
If there is no error (step S301), then
Register the received data file. First, the main CPU is shown in Figure 13 in its memory
Received weight (Kg) and received moisture by the receiving and weighing machine 9
Read from the measurement data of the rate (%) and the consignment card
A consignment data file created to store the consignment data.
Nth address (the value of the data registration counter n is
It is initialized when the power is turned on and returns to 1)
Read by memory card reader 12 to memory area D (1, n)
The received consignment number is registered (step S302). In the same manner, the date of receipt is set to D (2, n) and the union
Member code to D (3, n), product code to D (4, n),
Carry in the weight received to D (5, n) and the moisture content received to D (6, n).
Method to D (7, n), usage category to D (8, n), cutting category
To D (9, n), the number of receiving bags D (10, n), and the name to D (11, n)
n) (steps S302 to S312). Next, perform data registration in the consignment data file
Add 1 to the data registration counter n that indicates the address position
It will be used at the next registration process of the consignment data file.
The storage area to be designated is designated (updated) (step S313). If an error is confirmed in step S301, the error
-Processing is performed, the buzzer sounds, and the CRT display device 13
Error message is displayed and there is no bad reception data for this time.
Look (step S314). In this way, the receipt data
When the file registration process is completed, the main CPU will
Return to Mu. May returns to the main program shown in Figure 10 (a).
CPU shifts to dry finish time calculation processing in step S105
I do. Dry finish time calculation process shown in Fig. 14 (defined
First, the receipt data file shown in Fig. 12
Moisture content received in step S307 of the file registration process
(%) Is stored in the register M (step S401), and the load
Moisture absorption rate M and the constant setting process shown in FIG.
Large with the finished moisture content (%) value m1 entered in step S209
Comparing small relationships (step S402), finish the moisture content M of the cargo
If it is larger than the water content m1, step S2 of the constant setting process.
Based on the dry loss rate k and the current time T input in step 10, the dry finish time T0 is calculated based on the following equation: T0 = (M-m1) / k + T (step)
S403). Also, in step 402, the moisture content M received is the final moisture content m1.
If it is determined that the sample is not too large, the drying rate of this sample
Has already reached the target value, so the dry finishing time T0
Set it to be equal to time T (step S404), and finish drying.
Clearly. In this way, the dry finish time
When the calculation process is completed, the main CPU executes the main program.
Return. May returns to the main program shown in Figure 10 (a).
The CPU then sets the dryer empty container search set process in step S106.
Shift to reason. Dryer empty container search set processing shown in Fig. 17
In the (defined processing), first, the search counter X and
Set Y to 1 (step S501), as shown in FIG.
Container (X, Y) from the dryer container status file
Read out (step S502). The dryer container status file is shown in Figure 16.
Test dryer 167 has 8 rows and 15 columns, for a total of 120
Sample containers provided for each sample container 20
File storage area for the sample container in which the
Set to 1 and the sample is discharged
Reset the value of the storage area of the file corresponding to the container
Things. Therefore, the value set in this storage area is 1
The sample volume by discriminating between
To see if the vessel is used or unused
You. Next, the storage area of the file read in step S502
It is determined whether 1 is set in the area (step S5
03), if 1 is not set in the memory area,
Since the sample container corresponding to the file is empty,
Input the current value of the search counter X to the storage register X1.
Stores the current value of search counter Y in position specification register Y1
(Step S509), there is a sample loading process described later.
Or 8 container to which sample should be added by re-input process
Is determined in advance. In addition, 1 is set in the storage area in step S503.
The sample container corresponding to this file is already
Since the sample has been input, the value of the search counter X is 1
To update (step S504), and then
It is determined whether or not the value of the search counter X is larger than 8 (
(Step S505), the updated search counter X value is from 8
If it is not too large, the procedure returns to step S502 again, and is updated.
Dryer container status file using the value of search counter X
Read the container (X, Y) and check if the container (X, Y) is empty.
Whether or not it is determined in the same manner as the previous time (step S503). In this way, steps S502-S503-504-S505-S
Repeat the loop formed by 502, empty sump
If you can find a drying container, put it in the input position designation register X1.
Set the value of the search counter in step S503 to the insertion position
The check register Y in step S503 is stored in the constant register 1.
Store the value (step S509) and put the sample
Predetermine the container. In this way, the value of the search counter Y is kept constant and the search counter is
Even if the value of Unta X is changed from 1 to 8, empty sample dry
If you cannot find the dry container, as shown in Figure 16.
Depending on the value of the search counter Y in the sample container arrangement
There are no empty sample drying vessels in the row shown.
Then, add one to the value of the search counter Y and update it.
However, the value of the search counter X is returned to 1 (step S50
6), determine whether the value of the search counter is greater than 15
(Step S507), the value of the search counter Y is larger than 15.
If not, go back to step S502 and update the search.
Use the values of the counters X and Y to check the dryer container status file.
Read the container (X, Y) from the container and the container (X, Y) is empty
It is determined whether or not it is the same as the previous time (step S503), and it is empty.
If you can find the sample drying container of
The value of the search counter X in step S503 is added to the star X1.
The loading position designation register Y1 is searched for in step S503.
Unter Y value is memorized (step S509) and sample is thrown.
Decide which container to put. In this way, steps S502-S503-S504-S505-
A small loop formed by S502 and steps S502-S503
-A large loop formed by -S504-S506-S507-S502
Repeatedly, the value of the search counter Y is 15 in step S507.
If it becomes larger than the
Is it possible to search all rows and columns in the pull container arrangement?
That is why you can't find an empty sample drying container
From the step, it is determined that there is no empty sample drying container.
Move to S508, execute error handling, sound the buzzer,
An error message is displayed on the CRT display 13 and the new
Indicates that pulling is impossible. In this way,
When the dryer empty container search set process is completed, the main CP
U returns to the main program. May returns to the main program shown in Figure 10 (a).
The CPU rearranges the dry finishing order files in step S107.
Processing. Dry finishing order file rearrangement process shown in Fig. 19
In (significant processing), first, the finishing order search counter
Set 1 to tai (step S601) and set the main CPU in advance.
As shown in Fig. 18, the memory of the
Order of receipt number, drying finish time and sample drying container position
Dry finish created to store storage data in correspondence
Storage area provided at the first address of the sequence file
Area F (2,1), that is, the most dry in the drying finish sequence file
Reads the dry finishing time stored in the position where the finishing time is early
And compares it with 0 (step S602). If the read value is 0, that is, the dry finishing sequence file
It means that the file is completely unregistered, so dry finish
Storage area provided at the first address of the sequence file
Step S of the consignment data file registration process in area F (1,1)
The consignment number of the sample received this time that was read by 302
Also, the first address of the dry finishing sequence file
In the storage area F (2,1) in
This time receipt calculated in step S403 or step S404
The dry finishing time T0 of the sample
Storage area F (3, at the first address of the file
Dryer empty container search set processing for each of 1) and F (4,1)
Input position specification register X1 set in step S509
And Y1 values are written to register the file for the first time.
(Step S605). If F (2,1) is not 0, at least dry
The first file in the upper sequence file has already been registered
Therefore, next, step S403 of the dry finishing time calculation process or
Is the dry finishing time T0 calculated in step S404, that is, this time
Of the dry finish time T0 and F (2,1) of the received sample
The size relationship is compared (step S603), and the service received this time
Drying finish time T0 stored in F (2,1)
Finish time, that is, the most dry finish in the dry finish sequence file
If it is smaller than the time, this file position, that is, the first
Inserting this data at the eye file position
All the files after the first one registered in
Shift to the descending one by one (step S605). The dry finish time T0 of the sample received this time is F
Drying finishing time stored in (2,1), that is, drying finishing order
If it is larger than the earliest dry finish time in the file,
Add 1 to the file search counter i (step S604),
Return to step S602, updated file search counter
The i-th ad of the dry finishing sequence file using the value of i
Drying stored in the storage area F (2, i)
The finishing time is read and compared with 0. If it is 0, this file
Since the file position has not been registered, this file position
Data is written (step S605). If F (2, i) is not 0, the service
Compare the size relationship between the dry finishing time T0 of the sample and F (2, i).
Compare (step S603), dry the sample received this time.
The dry finishing time T0 is the dry finishing time stored in F (2, i).
If it is smaller than this, insert the current data at this file position.
And the dry finishing sequence file after the i-th
All the files already registered in the dress are ranked 1
To the descending position (step S605). That is, in this process, first, the first dry finishing order
If the file is not registered, write the current data at this position.
File registration for the first time and the first dry finish
If the sequence file has already been registered, the descending files will be
Read the file and finish the drying time of this file
Compare the size of the data of
If the data drying time is shorter, the file position is
Insert the data of this time and register the descendant files already registered.
While shifting the il down one rank at a time,
During work, the last registered file is read out and
File position when the blank area of the file is reached
The process of writing the data this time is performed. In this way, the dry finishing order file sorting process
When finished, the main CPU returns to the main program. May returns to the main program shown in Figure 10 (a).
Next, install the CPU in the dryer control box 71.
Output a sample input command to the dryer control CPU
The number of samples loaded in the dryer.
1 is added to the pull counter N (step S108). A sample input command was input from the main CPU here.
The processing performed by the dryer control CPU will be described. In step S707 of Fig. 20 (a), the main CPU is sampled.
The dryer control CPU that receives the
Supply to the moving hopper 21 of the stray dryer 16 directly from the supply hopper 19.
Below, that is, the coordinate system of the dryer 16 as shown in FIG.
Command to move to the position of X = 1, Y = 1 at
(Step S708), the moving hopper 21 reaches the command position.
After confirming that it is installed at the bottom of the supply hopper 19.
Output a command to open the gate with timer control for 3 seconds
(Step S709) Open the gate and perform steps S702-S705.
The sample introduced into the supply hopper 19 by the treatment is supplied.
Put it in the moving hopper 21 located just below the feed hopper 19.
You. 3 seconds after outputting the command to open the gate, Zamp
Search for empty containers in the moving hopper 21 that has been charged
The loading position designation level set in step S509 of the set process
Position indicated by register X1, Y1, ie empty sump
Command to move to the drying container position is output (step S71
0), confirm that the moving hopper 21 has reached the specified position
After operating the lower shutter 59 of the moving hopper 21
A command to operate the solenoid 59 for 3 seconds by timer control is given.
Therefore, the shutter 61 is opened during this time, and the closing position designation register
Sample provided at the loading position indicated by X1, Y1
A sample is put into the container 20 (step S711). Output a sample input command to the dryer control CPU and
Next, the main CPU with 1 added to the interface N is shown in Fig. 10 (a).
In step S109 shown in, the communication control CPU receives
Data file registration processing (processing in step S104) and drying
Finishing order file rearrangement process (process of step S107)
Send the data created in, that is, TEXT4. TEXT4 is received from the main CPU in step S9 of Fig. 9 (b).
As for the communication control CPU that received the
In step S1
0), if online connection, send TEXT4 to office computing unit 81
Believe (step S11), the slip creation process in the office computing unit 79
Order. In addition, this slip creation process
A slip printed with the dry finishing sequence is printed by the office computing unit 81.
It is created by On the other hand, the main program of the main CPU shown in Figure 10 (b)
In step S146 of the ram, the counter N> 0, that is, the dryer
The main CPU that determines that there are samples in 16 is
With step S110, dry finish sequence as shown in Fig. 18
Storage area F provided at the first address of the file
Drying finish time stored in (2,1), that is, earliest drying
Read dry finish time and store this value in register Td1
Then, the magnitude relationship with the current time T is compared (step S11).
3). The dry finish time Td1 must be greater than the current time T
For example, the sample with the dry finish time Td1 has already been dried.
Since this is the reason for reaching the upper time, next, this sample
Data showing the position of the sample 7 container where
It is provided at the first address of the dry finishing sequence file.
Read from memory areas F (3,1) and F (4,1) and eject
The position designation registers X2 and Y2 are respectively stored (step S11
2) Output the sample take-out command to the dryer control CPU and
Sample showing the number of samples loaded in the layer
The counter N is decremented by 1 (step S113). Here, the sample take-out command is input from the main CPU.
The processing performed by the dryer control CPU will be described. In step S712 of Fig. 20 (b), the main CPU is sampled.
First, the dryer control CPU that receives the
In the moving hopper 21 of the stray dryer 16, shown in FIG.
In the coordinate system of test dryer 16 such as
The discharge position specified cash register set in step S112 of the program.
Command to move to the eject position indicated by star X2 and Y2
Is output (step S713), and the moving hopper 21 is at the specified position.
After confirming that the sample has reached the specified position
Open the opening 35 of the container 20 and transfer the sample inside it to the conveyor 23.
Drop on top (steps S714-S721). Here, the sample drop is explained.
A forward rotation command is output to the sample drop motor 61, and (step
S714), the screw shaft 65a is the operating side limit provided on the screw shaft 65a.
The projection detecting means to operate downward (step
S715), pressing the rod operation tool 66a
Open the opening 35 of the sample container 20. The open state of the sample container 20 is determined by the fulcrum overspring 41.
Since it is maintained, a reverse command is issued to the sample dropping motor 61.
Force (step S716) and attach the screw shaft 65a to the screw shaft 65a.
Return upward until the reset side limit detection means is activated
(Step S717), rotation of sample dropping motor 61
While stopping the rotation, the forward rotation command is output to the reversing motor 62.
(Step S718), the screw shaft 65b is provided on the screw shaft 65b
Extend it downward until the operating-side limit detection means is activated.
(Step S720), the rod operation tool 66b can be pressed.
Close the opening 35 of the sample container 20 with and then
Outputs a reverse command to the motor 62 (step S721), and screw shaft
Until the return side limit detection means provided on 65b operates.
To return to the top (step S721), and set the reversing motor 62
Stop (step S722). In step S718
Stop the rotation of the sample dropping motor 61,
A time lag is set while the forward rotation command is output to the diversion motor 62.
However, the opening time of the sample container 20 may be controlled. In this way, the sample is dropped on the transfer conveyor 23.
Then, the operation command is sent to the transfer conveyor and the discharge conveyor 25.
Is output (step S722), and the transfer command is
The conveyor 23 and discharge conveyor 25 are operated for 10 seconds to
The sample dropped on the conveyor 23 is discharged via the discharge conveyor 25.
Then, it is transferred to the sample discharge gutter 67. 10 seconds have passed,
When the pull surely reaches the sample discharge gutter 67, the sample discharge
This water is detected by a plate-shaped moisture sensor 68 provided on the drain gutter 67.
The moisture content of the sample is measured and the measurement result is sent to the main CPU.
Yes (step S723). On the other hand, the main CPU program shown in Figure 10 (b)
In step S113, the dryer control CPU
Take the first filed sample of the file
The main CPU that has output the sample take-out signal
Delete the first file from the dry finishing sequence file
All files from the second onwards are ranked higher by one rank.
(Step S114), and drive as shown in Figure 15.
In the ear container status file, set in step S112.
The discharge position specification registers X1 and Y1
1 that was set in the storage area of the container (X2, Y2) is reset
To indicate that this container will be empty (step S11
5), dry finishing sequence file of sample discharged &
Dispose of the data in the dryer container status file. Next, step S72 of the dryer control CPU control program
Read the moisture content of the sample measured in 3 into register M '.
(Step S116), steps 212 to S21 of the constant setting process
Was the moisture check code set in 4 0 or not?
Determine whether it was (step S117) and check the water content.
If the code is 1, go to steps S212 to S213 of the constant setting process.
When it is necessary to perform a moisture check process in advance,
Since it has been set, next, the measured moisture content M'and constant settings are set.
Large and small with the discharged water m2 input in step S211 of the fixed processing
The relationships are compared (step S118), and the measured moisture content M'is discharged.
If the water content is greater than m2, this sample is still dry.
Since it is a minute, it is dried again using the measured moisture content M '.
Calculate the interval (step S119), and drive the defined process.
Ear empty container search set processing (step S120) and drying
Execute the finishing order file rearrangement process (step S121)
After that, a re-injection command is output to the dryer control CPU (step
Up S122) of the sample loaded in the dryer 16
1 is added to the sample counter N indicating the number (step S1
twenty three). At this point, input a sample reload command from the main CPU.
The processing performed by the stored dryer control CPU will be described. In step S724 of FIG. 20 (C), the main CPU
The dryer control CPU that receives the pull re-input command does not
Switch valve 69 to skip conveyor 73 side in advance
(Step S725), gate provided under the outlet 24
Open for 3 seconds by timer control and temporarily in the sample discharge gutter 67
The insufficiently dried sample that had been retained
It is dropped on the mbeir 101 (step S726). Next, a timer for the return skip conveyors 101, 72, 73
Controlled actuation for 10 seconds with the bottom gate closed for reduction
Put the sample that is not sufficiently dried into the hopper 70 (
Step S727). Then, immediately below the reduction hopper 70, immediately move it to the moving hopper 21.
The coordinate system of the test dryer 16 as shown in Fig. 16
Command to move to the position of X = 1, Y = 19 at
(Step S728), the moving hopper 21 reaches the command position.
After confirming that it is installed at the bottom of the reducing hopper 70.
Output a command to open the closed gate for 3 seconds with timer control
(Step S729), drying put in the reducing hopper 70
Insufficient sample located directly under reducing hopper 70
Add to mobile hopper 21. Next, a moving hopper loaded with an insufficiently dried sample
21 shows the main CPU program in step S120.
Input position set in the dryer empty container search set process
Move to reload position indicated by designated register X1, Y1
Command to output (step S730), the moving hopper 21
After confirming that the specified position has been reached, move hopper 21
A timer on the solenoid 60 to operate the lower shutter 59
Give a command to operate for 3 seconds by control, and shutter 59
Open, indicated by the throw-in position specification registers X1, Y1
Insufficient drying of the sample container 20 installed at the reloading position
Reload the sample (step S731). In addition, the main CPU program shown in Fig. 10 (b)
It is determined that the moisture check code is 0 in step S117 of
If so, perform steps S212 to S214 of the constant setting process.
Setting that there is no need to perform a moisture check process beforehand.
Since it is a translation, the sample that reached the dry finish time
To drain from dryer 16 without performing a moisture check
Move on to the preparation process. Further, in step S118, the measured moisture content M ′ is the inlet / outlet moisture m2.
If it is determined that it is not greater than
Is it a translation that has already been confirmed to be sufficiently dried?
For discharging the sample from the dryer 16
Move on to the preparation process. Therefore, first, the main CPU moves to step S124 and waits.
Standby box removal order files arranged in ascending order of machine time.
At the end of the file, the dried sun to be discharged
Added pull data and processed dryer empty container search set
The empty container in the waiting box is searched by the same process as
(Step S125), wait box for dryer control CPU
The closing command is output and it is put into the standby box 17.
1 is added to the counter J indicating the number of samples
(Step S126). Here, input the standby box input command from the main CPU
The processing performed by the executed dryer control CPU will be described. In step S732 of Fig. 20 (d), the standby CPU is switched from the main CPU.
The dryer control CPU that has received the
Switch valve 69 to the skip skip conveyor 102 side in advance.
Exchange (step S733), provided at the bottom of the outlet 24
Open the gate with timer control for 3 seconds and sample discharge gutter 67
Skip dried samples that were temporarily held in
It is dropped on the conhair 101 (step S734). Next, a timer for the return skip conveyors 101, 72, 102
Controlled to operate for 10 seconds and closed lower gate waiting
Throw the dried sample into the input hopper in Box 17.
Turn on (step S735). Next, the transfer hopper of the waiting box is put into the loading hopper.
Underneath, that is, the test dryer as shown in Fig. 16
In the coordinate system of the stand-by box 17, which has the same structure as 16
Command to move to the position of X = 1, Y = 19 (step
S736), confirm that the mobile hopper has reached the command position.
After confirming, check the gate provided at the bottom of the input hopper.
A command to open for 3 seconds is output by timer control (step S73
7) 、 Dryed sample put in the input hopper
Add to the moving hopper located directly below the input hopper.
You. Next, a moving hopper loaded with dried samples
The wait time shown in step S125 of the main CPU program.
Loading position set in the machine box empty container search set process
Outputs a command to move to (step S738), and moves hopper
Move hopper after confirming that the
The timer controls the solenoid that operates the lower shutter.
Give a command to operate for 3 seconds and open the shutter during this time.
The sample container provided at the loading position.
Sample (step S739). On the other hand, the main CPU program status shown in Figure 10
Up S145, sample loaded in the standby box
If it is determined that the value of the counter J indicating the number is not 0,
The in-CPU is the first in the standby box extraction sequence file.
When waiting for the sample with the earliest wait time from the eye file
Every second and store this value in register Tt1 (step
(S127), compare this value with the current time T.
(Step S128). If the waiting time Tt1 becomes larger than the current time T, this
Is the sample already past the waiting time?
Next, is the system ready to accept the voluntary inspection machine 75?
It is determined whether or not (step S129), and the acceptance system is ready.
Output the standby box eject command to the dryer control CPU
And sample loaded in the waiting box 17
1 is subtracted from the counter indicating the number of (step S130). Here, input the standby box take-out command from the main CPU
The processing performed by the executed dryer control CPU will be described. In step S740 of Fig. 20 (e), the standby CPU is switched from the main CPU.
The dryer control CPU to which the
No, specified position, that is, standby box extraction sequence file
Standby box at the coordinate position shown in the first file
Outputs a command to move the moving hopper of space 17 (step
S714), confirm that the moving hopper has reached the specified position.
After confirming, steps S714 to S7 in the test dryer 16
By the same process as in 22, wait box from the sample container
Drop the sample on the transfer conveyor in step 17 (step
742). In this way, on the transfer conveyor of the waiting box 17
Once the sample is dropped, the transfer conveyor and the discharge container
The operation command is output to (a) (step S743) for timer control.
Therefore, the transfer conveyor and discharge conveyor should be operated for 10 seconds.
And discharge the sample dropped on the transfer conveyor.
Transfer to the outlet of the waiting box 17 via
Open the provided gate for 3 seconds, and through the fixed quantity branch valve 78
It is put into the self-inspection machine 75. The main CPU control program shown in Fig. 10 (c)
In step S130, the dryer control CPU causes the standby box take-out finger.
The main CPU that has output the command next
The command that outputs the extraction command in step S130 from the file
Delete the pull data and move the descending data up one rank
Shift to the next position (step S131), and wait box container state
In the file, reset the data area for this sample.
Clarify that the sample will be discharged and the container will be empty
Yes (step S132). When the above process is completed,
The CPU receives the receipt number from the receipt data for this sample.
Voluntary inspection of the issue number, date of receipt, union member code, product code, etc.
The data required for inspection are the receipt data as shown in Fig. 13.
Read from the file (step S133)
The data is output to the communication control CPU as TEXT2.
Step S134). Input TEXT2 from the main CPU in step S5 of Fig. 9 (a).
The applied communication control CPU receives the cargo to the self-inspection machine 75.
Number, date of receipt, union member code, product code, etc.
Data as TEXT2 (step S6), and self-inspection machine 75
To activate the self-inspection. Then, after the self-inspection by the self-inspection machine 75 is completed,
The receipt control data and the voluntary inspection data are stored in the
When it is received as EXT3, the communication control CPU
Send these data to the in-CPU. The main CPU program status shown in Fig. 10 (d).
The main 7 CPU that received TEXT3 in S135 is
Register these data in the data file (step S13
6), TEXT5 with these data to the communication control CPU
And send it (step S137). TEXT5 from the main CPU in step S12 of Figure 9 (b)
The input communication control CPU is the
Online connection (step S13),
If online connection, send TEXT5 to office calculation 81
(Step S14), these receipt data and voluntary inspection
Have a slip created based on the data. In addition, the main CPU module shown in Fig. 10 (d) to (e)
Main CPU in steps S138-S140 of the program
Is the sample currently loaded in the test dryer 16.
Enter the value of the number N and the constant setting routine in steps S215 to S216.
Determine the magnitude relationship with the applied aptitude sample numbers n1, n2,
If the current number of samples is N, the dryer control CPU is
Data output 0, and the test dryer 16 has three
Stop all operation of the heater 27c (step S142),
The number of existing samples N is the aptitude number entered in step S215.
If the number of pulls is n1 or less, the number of heaters is output to the dryer control CPU.
Three heaters that command force 1 and have a test dryer 16
Drive one of the 27c (step S143)
The pull number N is equal to or less than the aptitude sample n2 input in step S216.
If it is below, command the heater control CPU to output 2 heaters.
Of the three heaters 27c of the test dryer 16
Operate two (step S144), the current sample number N
Exceeds the number of suitable samples n2 input in step S216
Command the dryer control CPU to output 3 heaters,
Operate all three heaters 27c of ear 16
Output (step S141). The heater output determined in this way is shown in Fig. 20.
Steps of the dryer control CPU program shown in (a)
Input to the dryer control CPU at step S706 to control the heater 27c.
It is. EFFECTS OF THE INVENTION According to the grain dryer of the present invention, the sample grain can be received at the time of receiving the grain.
Measure the moisture content of the granules with a moisture content measuring device and measure the moisture content.
Drying of sample grain based on moisture content measured by fixed means
A large number placed inside the grain dryer room for time
Of the drying containers currently in use
Select a dry container that is currently empty, whether or not
Put the sample grains into the empty dry container and start drying
Can be dried with or without a drying container being dried
The drying finish time has passed from a large number of drying containers.
To search the dry container and discharge the grain from the dry container
Can dry the test dryer grain dryer indoors
The dried sample grain removed from the drying container
The same number of dry containers as the test dryer were placed in the box
Since it will be temporarily held in the standby container, it will be performed after the sample grain is dried.
Irrespective of the post-process,
Discharge from the drying container without delay, and by discharging the sample grain
Efficient by adding a new sample grain to the empty drying container
It becomes possible to carry out a drying operation.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram adopted by the present invention, FIG. 2 is a side sectional view of a test dryer of one embodiment, FIG. 3 is a system configuration diagram of the same embodiment, and FIG. FIG. 5 is a front sectional view of the test dryer of the same embodiment, FIG. 5 is a plan view of the test dryer of the same embodiment, FIG. 6 is a partial sectional view of the test dryer of the same embodiment, and FIG. 7 is a test dryer of the same embodiment. 8 is a partial front view of FIG. 8, FIG. 8 is a block diagram of a control system of the embodiment, FIGS. 9 (a) to 9 (b) are flowcharts of the communication control CPU, and FIGS. 10 (a) to 10 (e) are flowcharts of the main CPU. 11 (a) to (b) are subroutines of constant setting processing, FIG. 12 is a subroutine of registration data file registration processing, FIG. 13 is a conceptual diagram of a reception data file, and FIG. 14 is a drying finish time calculation processing. Subroutine, Figure 15 shows dryer container status file 16 is a conceptual diagram of the sample container coordinate system, FIG. 17 is a subroutine for the dryer empty container search set processing, FIG. 18 is a conceptual diagram of the dry finishing sequence file, and FIG. 19 is the dry finishing sequence file. The subroutine of the rearrangement process, and FIGS. 20 (a) to 20 (e) are flowcharts of the dryer control CPU. 1 ... Receiving section, 2 ... Drying section, 3 ... Voluntary inspection section, 4 ...
... Centralized controller, 5 ... Load receiving hopper, 6,7 ... Conveyor, 8 ... Coarse selector, 9 ... Load receiving weighing machine, 10 ... Quantitative take-out device, 11 ... Automatic sampler, 12 ... Card reader ,
13 …… CRT display device, 14 …… keyboard input device, 15…
… Receiving control panel, 16 …… Test dryer, 17 …… Standby box, 18 …… Sample loader, 19 …… Supply hopper,
20 …… Sample container, 21 …… Moving hopper, 22 …… Dryer machine casing, 23 …… Transfer conveyor, 24 …… Outlet, 25 ……
Discharge conveyor, 26 ... Intake port, 27 ... Heating machine, 27a ...
Blower fan, 27b …… duct, 27c …… heater, 28 ……
Upper drying chamber, 29,30 ... upper and lower communication ports, 31 ... air duct, 32 ... exhaust port, 33 ... exhaust fan, 34 ... holding plate,
35 …… Opening, 36 …… Net, 37 …… Rotating axis, 38 …… Bearing,
39,40 …… pin, 41 …… fulcrum over spring, 42,43 …… forward / reverse member, 44,45 …… push rod, 46 …… return spring, 4
7 ... Guide member, 48 ... Running rail, 49 ... Vertical feed chain, 50 ... Drive sprocket, 51 ... Followed sprocket, 52 ... Gear transmission mechanism, 53 ... Vertical feed motor, 54 ...
… Longitudinal feed guide, 55 …… Horizontal feed chain, 56 …… Drive sprocket, 57 …… Followed sprocket, 58 …… Horizontal feed motor, 59 …… Shutter, 60 …… Solenoid, 61 …… Sample dropping motor, 62 …… Reversing motor, 63 …… Frame, 64 …… Gear case, 65a, 65b …… Screw shaft, 66a, 66b
...... Rod operation tool, 67 …… Sample discharge gutter, 68 …… Plate moisture sensor, 69,100 …… Switching valve, 70 …… Reduction hopper, 71 …… Dryer control box, 72,73,101,
102 …… Skip conveyor, 75 …… Independent inspection machine, 76 ……
Sample wrapping machine, 78 …… Quantitative branching valve, 79 …… Inspection sample wrapping machine, 80 …… Transfer conveyor, 81 …… Business computing unit.

Claims (1)

(57) [Claims] A grain drier chamber having a large number of drying containers for drying grains, a moisture percentage measuring unit for measuring the moisture percentage of the grains when the grains are put into the grain drier chamber, and the moisture percentage measuring unit. And a drying finishing time calculating means for determining the drying finishing time of the grain based on the measurement result of the moisture content measuring means, and a drying container which is not currently used among the plurality of drying containers is selected. And an empty drying container selecting means for charging the grains, a drying finishing time storage means for storing the drying finishing time of the charged grains and the position of the drying container charged with the grains in association with each other, A test dryer having a detecting means for detecting the position of the drying container after the drying finishing time has elapsed from the drying time storing means, and a discharging means for taking out grains from the drying container at the position of the drying container detected by the detecting means, and Discharge Grains characterized by comprising a standby box having therein the same number of standby containers as the drying containers of the test dryer for storing the dried grains taken out to the outside of the test dryer by a step and temporarily holding them Dryer equipment.