Greenhouse temperature control device

A temperature control device, greenhouse technology, applied in greenhouse cultivation, climate change adaptation, gardening, etc., can solve the problems of low operation efficiency, easy to be affected by external air flow, slow air circulation rate, etc.

Pending Publication Date: 2021-07-09
万小雁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the temperature control basically adopts hot air heating and exhaust heat dissipation. The existing airflow temperature control device has low operating efficiency, and the airflow circulation rate is slow or easily affected by external airflow.

Method used

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Embodiment Construction

[0022] Attached below Figure 1-8 The present invention is further described with examples.

[0023] A temperature control device for a greenhouse, including a power supply module, a control module, a heating module and a cooling module, the control module includes a control processor and a temperature sensor, the temperature sensor, the heating module and the cooling module are all located inside the greenhouse, and the heating module includes an electric heating network 1 , fan 2 and hot gas pipeline 3, electric heating network 1 and fan 2 are located in the housing 18 that is provided with, and housing 18 is provided with air inlet 19, and housing 18 is positioned at the top center of greenhouse, and air inlet 4 is positioned at the middle part of hot gas pipeline 3, makes The electric heating network 1 operates in the space inside the casing 18 to improve the heating rate and effect of the electric heating network 1. Both the electric heating network 1 and the fan 2 are lo...

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PUM

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Abstract

A greenhouse temperature control device comprises a power module, a control module, a heating module and a cooling module, wherein the control module comprises a control processor and a temperature sensor, the temperature sensor, the heating module and the cooling module are all located on the inner side of a greenhouse, the heating module comprises an electric heating net, a fan and a hot air pipeline, the electric heating net and the fan are both located on the side, provided with an air inlet, of the hot air pipeline, the fan supplies air into the hot air pipeline through the air inlet, the hot air pipeline is horizontally located on the top of a greenhouse, a plurality of air outlets are formed in the side face of the hot air pipeline, the cooling module comprises a first exhaust fan and a second exhaust fan, the first exhaust fan supplies air to the inner side of the greenhouse, the second exhaust fan supplies air to the outer side of the greenhouse, and the electric heating net, the fan, the first exhaust fan and the second exhaust fan are all controlled by the control processor to operate.

Description

technical field [0001] The invention relates to the field of greenhouse equipment, in particular to a greenhouse temperature control device. Background technique [0002] Greenhouse planting methods have been widely used, which can improve crop quality and yield. Setting up effective devices or equipment in greenhouses can improve the growing environment of crops, including temperature control, humidity control, water supply, and light supply. At present, the temperature control basically uses hot air to heat up and exhaust heat to dissipate heat. The existing airflow temperature control device has low operating efficiency, and the airflow circulation rate is slow or easily affected by external airflow. Contents of the invention [0003] In order to solve the above problems, the present invention provides a greenhouse temperature control device: [0004] A temperature control device for a greenhouse, comprising a power supply module, a control module, a heating module and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/24A01G9/26
CPCA01G9/246A01G9/26A01G9/243A01G9/241Y02A40/25
Inventor 万小雁林孝闯
Owner 万小雁
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