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Automatic light supplementing device for greenhouse cultivation

A supplementary light and automatic technology, applied in applications, agricultural machinery and equipment, botanical equipment and methods, etc., can solve problems such as low efficiency, time-consuming and labor-intensive, and achieve a high degree of intelligence.

Inactive Publication Date: 2019-05-21
成都旺骅农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, the current conventional cultivation can no longer meet people's needs, and the greenhouse cultivation technology has been greatly welcomed by people, but when using greenhouse cultivation, in order to increase the yield, additional light is required, but currently It is inefficient, time-consuming and labor-intensive to manually fill in the light

Method used

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  • Automatic light supplementing device for greenhouse cultivation
  • Automatic light supplementing device for greenhouse cultivation

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Embodiment Construction

[0011] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the automatic supplementary light device for greenhouse cultivation provided by this embodiment includes an illumination sensor, a signal conditioning module, a central processing unit, an alarm module and an LED supplementary light assembly, and the illumination sensor communicates with the central processing unit through the signal conditioning module. connected, the illuminance sensor is used to condition the collected illuminance signal, so that the central processing unit can identify and process it, and the specific signal conditioning module includes a sequentially connected primary amplifier circuit, baseline drift suppression circuit, detector, Band-pass filter, secondary amplifier circuit and A / D conversion circuit.

[0013] Both the alarm module and the LED supplementary light assembly are respectively co...

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Abstract

The invention particularly relates to an automatic light supplementing device for greenhouse cultivation. The device comprises an illuminance sensor, a signal modulating module, a central processor, an alarm module and an LED light supplementing module. The illuminance sensor is connected with the central processor through the signal modulating module, and the alarm module and the LED light supplementing module are connected with the central processor. According to the device, light supplementing operation can be automatically carried out according to the illuminance intensity of the outside,the intelligent degree is high, and time and labor are saved.

Description

technical field [0001] The invention specifically relates to an automatic light supplement device for greenhouse cultivation. Background technique [0002] With the improvement of living standards, the current conventional cultivation can no longer meet people's needs, and the greenhouse cultivation technology has been greatly welcomed by people, but when using greenhouse cultivation, in order to increase the yield, additional light is required, but currently It is inefficient, time-consuming and labor-intensive to perform manual supplementary lighting operations. Contents of the invention [0003] The purpose of the present invention is to provide an automatic light supplement device for greenhouse cultivation with a simple control principle and a high degree of intelligence. [0004] The technical scheme adopted in the present invention is: an automatic light supplement device for greenhouse cultivation, including an illumination sensor, a signal conditioning module, a ...

Claims

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Application Information

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IPC IPC(8): A01G7/04
CPCY02P60/14
Inventor 张骅
Owner 成都旺骅农业开发有限公司
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