JPS6457085A - Cereal-grain drying control method of cereal grain drier - Google Patents

Cereal-grain drying control method of cereal grain drier

Info

Publication number
JPS6457085A
JPS6457085A JP21458487A JP21458487A JPS6457085A JP S6457085 A JPS6457085 A JP S6457085A JP 21458487 A JP21458487 A JP 21458487A JP 21458487 A JP21458487 A JP 21458487A JP S6457085 A JPS6457085 A JP S6457085A
Authority
JP
Japan
Prior art keywords
moisture
grain
detected
sensor
temperature sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP21458487A
Other languages
Japanese (ja)
Inventor
Sadakazu Fujioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP21458487A priority Critical patent/JPS6457085A/en
Publication of JPS6457085A publication Critical patent/JPS6457085A/en
Pending legal-status Critical Current

Links

Landscapes

  • Drying Of Solid Materials (AREA)

Abstract

PURPOSE: To prevent quality from being deteriorated and any damage from being caused by correcting a moisture value based upon predetermined grain temperature conditions corresponding to a lower side than control moisture by a moisture sensor when a grain temperature sensor is abnormal, and drying and controlling grains. CONSTITUTION: An operation apparatus 10 includes a controller 36 and a moisture controller 37, and the moisture controller 37 inputs detected values by a moisture sensor 1 and a grain temperature sensor 2 into a CPU where arithmetic logical operation and comparison operation are executed. During drying work the water sensor 1 measures grain moisture plural times which are inputted into the operation apparatus 10 where an average value thereof is calculated and is corrected by grain temperature detected by the grain temperature sensor 2. When there happens any inconvenience on the grain temperature sensor 2, the grain temperature during drying is estimated by detected hot air temperature detected by the hot air temperature sensor 34 and detected exhaust air temperature detected by an exhaust temperature sensor 44, and based upon the estimated grain temperature the foregoing calculated average value of the moisture is corrected, and a corrected moisture value is displayed on a display window 35 to control the drying of grains.
JP21458487A 1987-08-27 1987-08-27 Cereal-grain drying control method of cereal grain drier Pending JPS6457085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21458487A JPS6457085A (en) 1987-08-27 1987-08-27 Cereal-grain drying control method of cereal grain drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21458487A JPS6457085A (en) 1987-08-27 1987-08-27 Cereal-grain drying control method of cereal grain drier

Publications (1)

Publication Number Publication Date
JPS6457085A true JPS6457085A (en) 1989-03-03

Family

ID=16658136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21458487A Pending JPS6457085A (en) 1987-08-27 1987-08-27 Cereal-grain drying control method of cereal grain drier

Country Status (1)

Country Link
JP (1) JPS6457085A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107238414A (en) * 2017-07-05 2017-10-10 安徽金锡机械科技有限公司 Crop dryer tempering layer humidity and temperature-detecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107238414A (en) * 2017-07-05 2017-10-10 安徽金锡机械科技有限公司 Crop dryer tempering layer humidity and temperature-detecting device

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