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Easy-ventilation agricultural greenhouse ventilator and operating method thereof

A technology of ventilation device and agricultural greenhouse, applied in the agricultural field, can solve the problems of high labor intensity, low efficiency, unable to guarantee the optimal temperature range for growth, etc., and achieve the effect of improving ventilation efficiency and improving service life.

Inactive Publication Date: 2017-08-01
广州建德农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The various functions of the current traditional greenhouses are basically realized by manual operation, which is labor-intensive and very inefficient.
Among them, the opening and closing of the very critical greenhouse vents is achieved by manually pulling the rope. The efficiency is very low, and the temperature in the greenhouse cannot be accurately controlled, and the temperature in the greenhouse cannot be responded to in time, and the greenhouse cannot be guaranteed. The crops in the greenhouse can be in the optimal temperature range for growth

Method used

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  • Easy-ventilation agricultural greenhouse ventilator and operating method thereof
  • Easy-ventilation agricultural greenhouse ventilator and operating method thereof
  • Easy-ventilation agricultural greenhouse ventilator and operating method thereof

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Experimental program
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Embodiment Construction

[0011] Combine below Figure 1-4 The present invention will be described in detail.

[0012] The easy-to-ventilate agricultural greenhouse ventilation device according to the embodiment of the present invention is used to cover the vent channel 90 in the greenhouse frame body 9, including the joint opening 88 arranged in the greenhouse frame body 9 and capable of being inserted into The airtight cover 8 of the joint opening 88, whereby when the airtight cover 8 slides into the joint 88, the vent channel 90 is closed, and when the airtight cover 8 slides away from the joint 88 , the vent channel 90 allows air to enter, and the vent channel 90 is provided with an air intake fan 91, and the air intake fan 91 is used to raise the Ventilation efficiency, the joint 88 is provided with a cushion 80, the cushion 80 is used to reduce the impact force generated when the airtight cover 8 slides into the joint 88, thereby improving the service life; The airtight cover 8 is fixedly provi...

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Abstract

An easy-ventilation agricultural greenhouse ventilator and an operating method thereof are provided; the easy-ventilation agricultural greenhouse ventilator is used for covering an air vent passage (90) in a greenhouse frame (9) and comprises a connection (88) arranged in the greenhouse frame (9) and a seal cover (8) that may be inserted into the connection (88); therefore, when the seal cover (8) is slid into the connection (88), the air vent passage (90) is closed; when the seal cover (8) is slid off between the connection (88) and an air vent, the air vent passage (90) admits air. The easy-ventilation agricultural greenhouse ventilator runs reliably, ventilation efficiency can be improved effectively, and crops in a greenhouse can grow in the optimal temperature range.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to an agricultural greenhouse ventilation device that is easy to ventilate and an operating method thereof. Background technique [0002] In recent years, all parts of the country are vigorously developing greenhouse planting technology, especially at present, greenhouse vegetable greenhouses in winter in the north are gradually entering large-scale production and planting. Traditional greenhouses have more daily operations. In the noon of the day in the northern winter, the intensity of sunlight is relatively high , the temperature in the greenhouse rises relatively quickly. At this time, in order to keep the temperature in the greenhouse constant, it is necessary to ventilate and dissipate heat in the greenhouse. When the sun falls to the west in the afternoon, the temperature in the greenhouse begins to drop. It is necessary to close the passages for ventilation and heat dissipation of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/24A01G9/14
CPCA01G9/14A01G9/241Y02A40/25
Inventor 不公告发明人
Owner 广州建德农业科技有限公司
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