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Greenhouse temperature control system and control method

A technology of temperature control system and temperature control method, which is applied in the direction of temperature control using electric methods, can solve the problems of high price and inability to meet the differences in production environments, and achieve easy operation, good application prospects and promotion value, package size small effect

Inactive Publication Date: 2018-11-27
ZHONGXIANGBOQIAN INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Foreign greenhouse equipment and facilities have been developed to a relatively complete level, but because of the high price and the inability to meet the differences in domestic production environments

Method used

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  • Greenhouse temperature control system and control method

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] figure 1 It is a structural schematic diagram of Embodiment 1 of the temperature control system for the greenhouse of the present invention. Such as figure 1 As shown, a temperature control system for a greenhouse includes: a processor 1, a temperature and humidity sensor 2, a DC motor 5, a relay 4, a warning light 6, a buzzer 7 and a display 3; the processor 1 communicates with the temperature and humidity respectively The sensor 2 , the warning light 6 ...

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Abstract

The invention relates to a greenhouse temperature control system and control method. The greenhouse temperature control system comprises a processor, a temperature and humidity sensor, a direct current motor, a relay and a display; the processor is connected with the temperature and humidity sensor and the display separately, one end of the relay is connected with the processor, the other end of the relay is connected with the direct current motor, the type of the processor is Arduino Uno, and a core of the processor is a single chip microcomputer Atmega328. According to the greenhouse temperature control system and control method, the Arduino Uno is adopted as a mainboard, so that the greenhouse temperature control system has the advantages that operation is simple and convenient, and modules can be embedded to expand and develop more functions; meanwhile, detected data is displayed by means of the display in real time; when a room temperature reaches a preset temperature, a warning device and a cooling device are automatically turned on until the temperature is lower than a preset value; remote multipoint temperature measurement can be achieved, operation is simple and convenient, the automation degree is high, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of temperature control, in particular to a temperature control system and a control method for a greenhouse. Background technique [0002] Temperature is a very common physical quantity in our work and life. In subjects such as physics, chemistry and biology, temperature is inseparable. In industrial production and experimental research, in fields such as electric power, chemical industry, machinery manufacturing, grain storage, wine production, etc., it represents the hot and cold state of objects. During the production process, temperature monitoring and control are directly related to major technical and economic indicators such as production safety, high efficiency, product quality, and energy saving. Therefore, it is closely related to temperature monitoring and control in production and life. [0003] In the actual production environment, since the heat exchange between the collected environment and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/19
CPCG05D23/19
Inventor 张跃进殷楚
Owner ZHONGXIANGBOQIAN INFORMATION TECH CO LTD
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