Configuration and design method for stationary duct style spray irrigation system branch pipe

A technology for fixing pipes and branch pipes, which is applied in the field of irrigation systems, can solve the problems of increased investment cost of fixed-pipe sprinkler irrigation systems and high layout density of sprinkler irrigation branch pipes, and achieves the effect of reducing layout density and investment cost.

Inactive Publication Date: 2007-02-07
NORTHWEST A & F UNIV
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Problems solved by technology

The disadvantage of this setting is that the distribution density of the sprinkler irrigation branch is high, which leads to an increase in the investment cost of the fixed pipeline sprinkler irrigation system. Therefore, the setting of the sprinkler irrigation branch is one of the important factors affecting its investment cost, and the investment cost of the fixed pipeline sprinkler irrigation system , is a hot spot that people in the industry always pay attention to

Method used

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  • Configuration and design method for stationary duct style spray irrigation system branch pipe
  • Configuration and design method for stationary duct style spray irrigation system branch pipe
  • Configuration and design method for stationary duct style spray irrigation system branch pipe

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Embodiment Construction

[0011] see figure 2 , figure 2 It is the improved layout diagram of the branch pipes of the original fixed pipe type sprinkler irrigation system according to the present invention. The figure shows the pair figure 1 As shown in the improvement scheme of the branch pipes of the sprinkler irrigation system, according to the branch pipe layout method of the fixed pipe type sprinkler irrigation system of the present invention, the multiple sprinkler irrigation branch pipes arranged in the original fixed pipe type sprinkler irrigation system are arranged in order figure 1 The second sprinkler branch pipe 2, the fourth sprinkler branch pipe 4 and the sixth sprinkler branch pipe 6 are removed (for more sprinkler branch pipes, the even-numbered sprinkler branch pipes are removed in sequence), and the first sprinkler branch pipe 1, the third branch pipe 3, and the fifth sprinkler branch pipe are retained. Branch pipe 5 and the seventh branch pipe 7 (for more sprinkler irrigation br...

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Abstract

The invention discloses a distributing method of fixed pipe sprinkling system branch pipe, which comprises the following steps: removing multiple sprinkling branch pipes at even number allocation; remaining sprayer; setting a level vertical short-pipe between two sprayers on two ends of adjacent branch pipe; removing sprayer corresponding the branch pipe.

Description

technical field [0001] The invention belongs to the field of irrigation systems, and relates to a method for constituting sprinkler irrigation systems for farmland, gardens and flower nurseries, and in particular to a method for laying branch pipes of a new fixed-pipe type sprinkler irrigation system. Background technique [0002] Sprinkler irrigation has become one of the widely used water-saving irrigation technologies in the world due to its advantages of wide adaptability and easy mechanization. According to the different implementation methods of the sprinkler irrigation system, it can be divided into pipeline sprinkler irrigation system and unit sprinkler irrigation system. Pipeline sprinkler irrigation system can be divided into fixed type, semi-fixed type and mobile type according to the movable condition of the pipeline. The branch pipes in the traditional fixed-pipe sprinkler irrigation system are generally the last-level pipes, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02
CPCY02A40/22
Inventor 吴普特韩文霆汪有科牛文全冯浩马理辉
Owner NORTHWEST A & F UNIV
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