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Soil disinfector utilizing solar heat

A technology of soil disinfection and solar heating, applied in solar thermal power generation, irradiation, etc., can solve the problems that soil cannot be used for disinfection, and achieve the effect of high-efficiency and rapid sterilization, low price and simple structure

Inactive Publication Date: 2015-01-21
HINOX SHOJI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] Therefore, the existing product of Patent Document 3 cannot be used for disinfection of soil containing this substance

Method used

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  • Soil disinfector utilizing solar heat
  • Soil disinfector utilizing solar heat
  • Soil disinfector utilizing solar heat

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Embodiment Construction

[0050] Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings.

[0051] Such as figure 1 , figure 2 etc., the present invention is formed to have: a container 2, which is used to pack soil 1; and a reflector 3, which reflects sunlight to the container 2 and uses the thermal energy of sunlight to heat the soil 1 in the container 2 Sterilize.

[0052] In this embodiment, the container 2 is formed in a rectangular parallelepiped shape, and is provided with an air layer 2a for heat insulation in a peripheral wall 2b, and is formed of a transparent acrylic resin material in a light-transmitting shape. The air layer 2a is formed in the entire peripheral wall 2b, as Figure 6 , etc., the air layer 2a is formed in two layers, the inner side and the outer side, by means of the intermediate spacer 2c. And the peripheral wall 2b is formed so that it may be equipped with 2 d of partitions which serve both as reinforcement and pre...

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Abstract

The invention provides a soil disinfector utilizing solar heat, which is simple in structure, inexpensive in price, and capable of disinfecting soil without operation cost, thereby being easy to use for people growing vegetables in small scale, for example, in household gardens. The soil disinfector utilizing solar heat comprises a container (2) which contains soil (1); and a reflecting plate (3) which reflects sun light to the container (2) and using heat of the sun light to heat and disinfect the soil (1) in the container (2). The container (2) is light-transmittable. The reflecting plate (3) is formed by a main reflecting plate (3a) erected opposite to a northward surface of the container (2) and an auxiliary reflecting plate (3b) laid on a setting surface of the container (2).

Description

technical field [0001] The present invention relates to a soil sterilizer using solar heat, and more specifically, to a soil sterilizer using solar heat capable of sterilizing and disinfecting soil using solar heat. Background technique [0002] Conventionally, as such a sterilizer, for example, a sterilizer described in Patent Document 1 exists. [0003] This conventional product is configured by burying pipes in soil in a greenhouse, passing warm water or the like through the pipes, raising the temperature of the soil by combining solar heat and underground heating, and thermally disinfecting the soil. [0004] In addition, conventionally, there is known a device that includes a soil or sand intake device and a heat sterilizer that heats and sterilizes the soil that has been taken in using a gas furnace (see Patent Document 2). [0005] Furthermore, conventionally, a device described in Patent Document 3 is known as a device for decomposing harmful chemical substances or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/08
CPCY02E10/40
Inventor 庄司武笠原晃丁子信明
Owner HINOX SHOJI
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