Closed type fully using artificial light environment controlled plant factory

An artificial light, airtight technology, applied in the fields of botanical equipment and methods, greenhouse cultivation, agricultural machinery and equipment, etc., can solve the problems of high energy consumption, limited technological development, high cost, etc., to improve the utilization efficiency and increase the unit area. Yield, the effect of improving space utilization

Active Publication Date: 2007-10-24
CHINA AGRI UNIV
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Problems solved by technology

Compared with natural light plant factories, natural light and artificial light combined light supplementary devices are installed in plant factories, which are not easily affected by natural conditions, but it does not solve the high cost and high energy consumption problems of cooling in summer and heating in winter
In recent yea...

Method used

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  • Closed type fully using artificial light environment controlled plant factory
  • Closed type fully using artificial light environment controlled plant factory
  • Closed type fully using artificial light environment controlled plant factory

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Embodiment Construction

[0034] The specific embodiments of the present invention will be further described in detail below in conjunction with the drawings, but are not used to limit the protection scope of the present invention.

[0035] As shown in Figure 1, in this embodiment, the maintenance structure 1 is made of heat-insulating color steel plates, which provides a sealed, heat-insulated, and light-proof physical building structure for the system. The air circulation system used is a positive pressure self-circulation system, and the ventilation pipe 4 is used to connect the equipment to form a closed circulation channel. The indoor air passes through the primary filter at the return air inlet 9 and is extracted by the return air fan 8. After the temperature adjustment process of the air conditioner 10, it is sent to the high efficiency filter 12 by the blower 11 for filtering, and then passes through the humidifier 13 and CO 2 Air supply pipe 18 regulates relative humidity and CO 2 After the concen...

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Abstract

The invention discloses an environment control plant factory through seal-typed artificial light, which comprises the following parts: fender structure, air circulating system, temperature adjusting system, moisture adjusting system, CO2 supplying system, light supplying system, control system based on inserted network technique and automatic power-metering system, wherein the systems are seal, heat-proof and light-tight, which provides clean and fitful growing environment for plant. The invention saves cost and energy consumption, which realizes normalized and standardized cultivating management and planning manufacturing.

Description

Technical field [0001] The invention belongs to the field of environmental control, and specifically relates to an environmental control type plant factory. Background technique [0002] In recent years, my country’s industrialized agriculture has made great progress in the types of greenhouse facilities, cultivation methods, and the quality of agricultural products. However, it has basically not broken through my country’s extensive and empirical technical standards in terms of environmental control technology and intelligent production management. The production levels of developed countries such as Japan, the United States, Israel and the Netherlands still have a big gap. Due to the uncertainty and complexity of agricultural production and the need for low cost, the application and popularization of microelectronic technology in the agricultural field lags far behind other fields such as industry and military, and many high-cost and high-energy-consuming environments imported ...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/20A01G9/24A01G9/18
CPCY02A40/25Y02P60/14
Inventor 贺冬仙李保明杨珀朱本海
Owner CHINA AGRI UNIV
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