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Energy-saving ecological farm field irrigation drainage channel

A channel and farmland technology, applied in the field of prefabricated channels, can solve the problems of destroying the farmland ecological environment, lowering the groundwater level, affecting crop growth, etc.

Active Publication Date: 2009-04-01
嘉兴五丰生态环境科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing concrete prefabricated channels are all supplemented by a section of channel monomers, and the channel monomers (usually U-shaped channel monomers) are produced in batches. Therefore, for ditches of different widths, multiple It can only be realized by combination of specifications, and its adaptability is poor
At the same time, after using concrete prefabricated channels, the organisms in the original ditches and the organisms in the irrigation and drainage have lost their living conditions, destroying the ecological environment of the farmland
In addition, the existing concrete prefabricated channels also blocked the circulation between the farmland groundwater and the original ditches, so that the groundwater level could not be lowered in a timely manner, which affected the growth of crops

Method used

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Embodiment Construction

[0014] like figure 1 As shown, the farmland irrigation and drainage channel includes a channel unit 1, a middle shelf 2 and a geotextile 3. The channel unit 1 is composed of two independent splits 11 and 12 on the left and right, which are symmetrical to each other. Reinforcing holes 4 are provided on both sides of the shoulder 7 and the bottom of the channel monomer 1 . The inner sides of the left and right two independent split bodies 11 and 12 are concave, and the middle shelf 2 is arranged in the notch 5 formed in the middle of the left and right two independent split bodies 11 and 12 and is connected with them (can be placed directly It can also be connected with it in the form of pouring or sticking). The geotextile 3 pad is arranged at the bottom of the channel monomer 1 . The inner side of the shoulder 7 of the channel monomer 1 is buckled down to form a step 8 to set up a shelf to facilitate the passage of agricultural machinery.

[0015] like figure 2 As shown, ...

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Abstract

The present invention discloses a kind of energy-saving ecological farm irrigation canal. It is characterized by that it includes canal single body, said canal single body is formed from left and right two independent subbodies, and its intermediate can be equipped with intermediate shelf board which can be used for making said two independent subbodies be connected together. The invented farm irrigation canal not only is favourable for ecological environment protection, but also is favourable for growth of crops.

Description

technical field [0001] The invention relates to a prefabricated channel for farmland irrigation and drainage. Background technique [0002] The existing farmland irrigation and drainage channels have generally adopted concrete prefabricated channels, which have played an important role in the modernization of rural areas. However, the existing concrete prefabricated channels are all supplemented by a section of channel monomers, and the channel monomers (usually U-shaped channel monomers) are produced in batches. Therefore, for ditches of different widths, multiple Specification combinations can be realized, and its adaptability is poor. At the same time, after using concrete prefabricated channels, the organisms in the original ditches and the organisms in the irrigation and drainage have lost their living conditions, destroying the ecological environment of the farmland. In addition, the existing concrete prefabricated channels also blocked the flow between the farmland ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B13/00
Inventor 梁菊明
Owner 嘉兴五丰生态环境科技股份有限公司
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