Temperature automatic control system for greenhouse

Abstract

The invention discloses a temperature automatic control system for a greenhouse, and the system comprises a temperature monitoring module and a temperature control module. The temperature monitoring module comprises a temperature sensor and a wireless transmitter, and the temperature sensor is connected with the wireless transmitter. The temperature control module comprises a wireless receiver, a data processor, a data storage unit, an alarm, a controller, a fan and a heating lamp bubble, wherein the wireless receiver is connected with the data processor. The data processor is connected with the controller, the data storage unit and the alarm. The fan and the heating lamp bubble are connected to the controller. Through the real-time receiving and processing of temperature information, the system carries out the temperature control, greatly reduces the manual operation in a plantation process of the greenhouse, and reduces the maintenance cost of the growth environment of the greenhouse. Moreover, compared with manual control, the system is quicker and more effective.

Description

technical field [0001] The invention relates to an automatic temperature control system for a greenhouse. Background technique [0002] At present, greenhouse planting technology has gradually matured. All over the country have adopted greenhouse solutions for planting and production in terms of vegetable and flower cultivation. When large-scale use is used, the workload of inspection and control of the temperature inside the artificial greenhouse will continue to increase. Especially in hot summer or cold winter, temperature control is extra important. If it is not handled in time, it is likely to cause stunted or even death of crops in the greenhouse. Therefore, how to well control the temperature of the greenhouse and reduce the workload has become one of the urgent problems to be solved when planting in the current greenhouse. The technical solution disclosed in the Chinese patent (publication number is CN106569523A) controls the temperature of the greenhouse by control...

AI Technical Summary

Problems solved by technology

The technical solution disclosed in the Chinese patent (publication number is CN106569523A) controls the temperature of the greenhouse by controlling the motor to retract and unwind the greenhouse film, and does not add artificial heating or cooling devices in the greenhouse. The control process is slow. In severe weather conditions in the world, it is inevitable that there will be too late to control and cause crop damage. In addition, the technical solution disclosed in the Chinese patent (publication number CN204759235U) uses a geothermal source as the heat source for the greenhouse, but it can only be built in the presence of geothermal energy. The limited area of ​​the environment cannot be promoted and applied everywhere

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