Temperature measuring ball thermistor control system based on guiding monitoring

A thermistor and control system technology, applied in the field of granary, can solve the problems of large temperature and humidity error, large randomness, time-consuming and labor-intensive, etc., and achieve the effects of reliable control, high precision and wide detection range.

Inactive Publication Date: 2014-07-23
SUZHOU BIANFENG ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The traditional method is to use testing equipment such as dry hygrometer, hair hygrometer, humidity test paper and thermometer to carry out manual inspection, and to ventilate, dehumidify and cool down the warehouses that do not meet the temperature and humidity requirements. This manual testing method Time-consuming, labor-intensive, low-efficiency, and the temperature and humidity of the test have large errors and randomness

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  • Temperature measuring ball thermistor control system based on guiding monitoring
  • Temperature measuring ball thermistor control system based on guiding monitoring
  • Temperature measuring ball thermistor control system based on guiding monitoring

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Embodiment Construction

[0012] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0013] See figure 1 , figure 2 and image 3 , the present invention comprises a granary 1, the bottom of the granary 1 is equipped with a plurality of air ducts 2, the side walls of the air ducts 2 are respectively provided with a plurality of branch pipes 21 leading to the inside of the granary 1, and the air ducts 2 are connected with the fan 3 respectively; The side is provided with a fixed side plate 8, and a continuous guide groove 81 is arranged on the fixed side plate 8. A gear 11 driven by a motor 9 is installed in the guide groove 81. The side of the gear 11 is connected with a monitoring rod 10 extending into the interior of the granary 1. , the monitoring rod 10 is provided with a plurality of temperature measuring bulbs 4, and thermistors 5 are respectively installed in the temperature measuring bulbs 4; the front side of th...

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Abstract

The invention relates to a temperature measuring ball thermistor control system based on guiding monitoring. The temperature measuring ball thermistor control system comprises a barn. A plurality of air pipes are arranged at the bottom of the barn. The side walls of the air pipes are provided with a plurality of branched pipes respectively led to the interior of the barn. The air pipes are connected with draught fans respectively. The side faces of the barn are provided with fixing side plates. The fixing side plates are provided with continuous guiding grooves. The guiding grooves are internally provided with gears driven by a motor. The side faces of the gears are connected with monitoring rods stretching into the barn. The monitoring rods are provided with a plurality of temperature measuring balls. Each temperature measuring ball is internally provided with a thermistor. The thermistors are connected with the draught fans through a control unit. The front side of the barn is provided with an LED display screen electrically connected with the temperature measuring balls. The temperature measuring ball thermistor control system has the advantages that by means of guiding moving of the motor and the guiding grooves, the temperature measuring balls monitor the temperature in the barn, the detecting range is wide, and the precision is high; the thermistors and the control unit automatically start the draught fans to work, control is reliable, and labor intensity is low.

Description

technical field [0001] The invention relates to a granary, in particular to a granary maintenance system. Background technique [0002] Food is the foundation of human survival and development, and food security has always been a major overall strategic issue related to my country's national economic development, social harmony and stability, and national security and self-reliance. In particular, large state-owned granaries store a large amount of grain and require more grain depots. Then there will be problems such as wide distribution of grain depots and long communication distances, and the difficulty of unified management will also increase. To ensure the safe storage of grain is mainly to ensure that it is under normal temperature and humidity. [0003] The traditional method is to use testing equipment such as dry hygrometer, hair hygrometer, humidity test paper and thermometer to carry out manual inspection, and to ventilate, dehumidify and cool down the warehouses ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/24
Inventor 不公告发明人
Owner SUZHOU BIANFENG ELECTRONICS TECH
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