CN202583110U - Grain moisture meter - Google Patents
Grain moisture meter Download PDFInfo
- Publication number
- CN202583110U CN202583110U CN201220214736.5U CN201220214736U CN202583110U CN 202583110 U CN202583110 U CN 202583110U CN 201220214736 U CN201220214736 U CN 201220214736U CN 202583110 U CN202583110 U CN 202583110U
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- China
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- module
- grain moisture
- grain
- processing unit
- dryer
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Abstract
The utility model discloses a grain moisture meter. The grain moisture meter comprises a circuit board, a central processor, a power supply, a grain sensor motor drive module, a dryer start module, a temperature sensor, a grain sensor, an amplifying circuit and a display screen, wherein the central processor is arranged on the circuit board, and the power supply, the grain sensor motor drive module, the dryer start module, the temperature sensor, the grain sensor, the amplifying circuit and the display screen are connected with the central processor; and the grain sensor motor drive module, the dryer start module and the amplifying circuit are all arranged on the circuit board. The grain moisture meter has the advantages that the structure is simple, the use is convenient, the manufacturing cost is low, the monitoring and displaying of the temperature and moisture of grains can be realized, and the operation of a dryer can be simultaneously controlled.
Description
Technical field
The utility model relates to the cereal parameter measuring apparatus, specifically is a kind of Grain Moisture Analyzer that is installed on the dryer.
Background technology
Existing Grain Moisture Analyzer product has home and overseas.External product is because the market factor, and price is very high, and if some components and parts damage, the replacement cycle is long, handles inconvenient.Domestic general employing be that charactron shows, the information of demonstration is very little.Also have some products, moisture and temperature monitoring can not be not easy to operation in a width of cloth interface display with control.
In addition; Because the difference of area, weather and grain kind, instrument may carry out error correction before use, and the size of error amount can only be confirmed with national standard grain check aquametry; Common operating personnel can not hack; Do not have cryptoguard before revising like fruit product, anyone can both hack, can cause the apparatus measures result to lose standard.
The utility model content
The technical matters that the utility model will solve provides a kind of Grain Moisture Analyzer that is installed on the dryer, and it can measure and monitor the moisture and the temperature of cereal.
The technical scheme of the utility model is:
Grain Moisture Analyzer; Include circuit board, be arranged at central processing unit and the power supply that is connected with central processing unit on the circuit board; Described power supply is connected with central processing unit; Described Grain Moisture Analyzer also includes the cereal sensor motor driver module, the dryer that are connected with central processing unit and starts module, temperature sensor, cereal sensor, amplifying circuit and display screen, and described cereal sensor motor driver module, dryer start module and amplifying circuit all is arranged on the circuit board.
Be connected with memory module on the described central processing unit.
Described display screen is selected very color liquid crystal touch screen for use; Described dryer starts module and selects relay for use.
Described memory module is selected the EEPROM memory module for use.
The advantage of the utility model:
(1), the utility model is simple in structure, easy to use;
(2), the utility model can carry out the measurement of moisture and temperature to cereal, and carries out display monitoring through display screen, and is simple and clear, and can artificially set through display screen;
(3), the utility model carries out the setting of password priority through display screen, the maloperation of having avoided error amount to revise; And when revising error amount, increased password setting, the password of different brackets can't be revised error amount or other parameter by different techniques personnel control when password is made mistakes;
(4), memory module is used to store user's password and measure set information, demonstration when being used for starting shooting next time.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Embodiment
See Fig. 1; Grain Moisture Analyzer; Include circuit board 1; Be arranged at the central processing unit 2 on the circuit board 1, the power supply 3 that is connected with central processing unit, cereal sensor motor driver module 4, dryer start module 5, temperature sensor 6, cereal sensor 7, amplifying circuit 8, display screen 9 and EEPROM memory module 10, and cereal sensor motor driver module 4, dryer start module 5, amplifying circuit 8 and EEPROM memory module 10 and all be arranged on the circuit board 1; Dryer starts module 5 and selects relay for use; Display screen 9 is selected very color liquid crystal touch screen for use.
The use principle of the utility model:
3 pairs of Grain Moisture Analyzer of power supply are supplied power; Dryer starts the start and stop of module 5 control dryers; Cereal sensor motor driver module 4 is controlled the startup of cereal sensing devices and is stopped; Temperature sensor 6 detects the environment of dryer and the temperature of cereal, is transferred to central processing unit 2 then; The resistance that cereal sensor 7 detects cereal is transferred to central processing unit 2, and central processing unit 2 obtains the moisture value of cereal according to processing; Central processing unit 2 shows detected moisture value and temperature value through display screen 9; Display screen 9 is a touch-screen, can realize the control input; EEPROM memory module 10 is used to store user's password and measurement set information, shows when being used for starting shooting next time.
Claims (4)
1. Grain Moisture Analyzer; Include circuit board, be arranged at central processing unit and the power supply that is connected with central processing unit on the circuit board; Described power supply is connected with central processing unit; It is characterized in that: described Grain Moisture Analyzer also includes the cereal sensor motor driver module, the dryer that are connected with central processing unit and starts module, temperature sensor, cereal sensor, amplifying circuit and display screen, and described cereal sensor motor driver module, dryer start module and amplifying circuit all is arranged on the circuit board.
2. Grain Moisture Analyzer according to claim 1 is characterized in that: be connected with memory module on the described central processing unit.
3. Grain Moisture Analyzer according to claim 1 is characterized in that: described display screen is selected very color liquid crystal touch screen for use; Described dryer starts module and selects relay for use.
4. Grain Moisture Analyzer according to claim 2 is characterized in that: described memory module is selected the EEPROM memory module for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220214736.5U CN202583110U (en) | 2012-05-14 | 2012-05-14 | Grain moisture meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220214736.5U CN202583110U (en) | 2012-05-14 | 2012-05-14 | Grain moisture meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202583110U true CN202583110U (en) | 2012-12-05 |
Family
ID=47252511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220214736.5U Expired - Fee Related CN202583110U (en) | 2012-05-14 | 2012-05-14 | Grain moisture meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202583110U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364450A (en) * | 2013-05-07 | 2013-10-23 | 泰州市天禹精密仪器有限公司 | Online moisture meter with integrated structure |
| CN106093132A (en) * | 2016-08-26 | 2016-11-09 | 成都汉康信息产业有限公司 | A kind of grain moisture content real-time measurement apparatus |
| CN106093143A (en) * | 2016-08-26 | 2016-11-09 | 成都汉康信息产业有限公司 | Resistance-type grain moisture meter |
| CN107219263A (en) * | 2017-05-31 | 2017-09-29 | 合肥艾瑞德电气有限公司 | One kind of multiple class cereal pattern moisture analysers and moisture measuring method |
| CN107525899A (en) * | 2017-08-14 | 2017-12-29 | 安徽意力电缆有限公司 | A kind of new Moisture Meter |
| CN109342671A (en) * | 2018-12-05 | 2019-02-15 | 武汉凯特复兴科技有限责任公司 | A kind of simple grain formula Grain Moisture Analyzer |
-
2012
- 2012-05-14 CN CN201220214736.5U patent/CN202583110U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364450A (en) * | 2013-05-07 | 2013-10-23 | 泰州市天禹精密仪器有限公司 | Online moisture meter with integrated structure |
| CN106093132A (en) * | 2016-08-26 | 2016-11-09 | 成都汉康信息产业有限公司 | A kind of grain moisture content real-time measurement apparatus |
| CN106093143A (en) * | 2016-08-26 | 2016-11-09 | 成都汉康信息产业有限公司 | Resistance-type grain moisture meter |
| CN107219263A (en) * | 2017-05-31 | 2017-09-29 | 合肥艾瑞德电气有限公司 | One kind of multiple class cereal pattern moisture analysers and moisture measuring method |
| CN107525899A (en) * | 2017-08-14 | 2017-12-29 | 安徽意力电缆有限公司 | A kind of new Moisture Meter |
| CN109342671A (en) * | 2018-12-05 | 2019-02-15 | 武汉凯特复兴科技有限责任公司 | A kind of simple grain formula Grain Moisture Analyzer |
| CN109342671B (en) * | 2018-12-05 | 2024-01-23 | 武汉三环新创科技有限公司 | Single grain type grain moisture meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |