A kind of anti-sand enclosure

Abstract

The invention discloses a sediment prevention enclosure, which comprises a soft enclosure main body, an enclosure floating body is arranged on the top of the soft enclosure, and an enclosure lower float and a sand prevention curtain are arranged in the middle and lower part of the soft enclosure main body. The bottom of the main body of the natural enclosure is provided with an enclosure counterweight, the upper and lower floating bodies of the enclosure are provided with a fixed collar, the fixed collar is sleeved on the fixed steel pipe, the bottom end of the fixed steel pipe is fixed at the bottom of the water body, and the sand-proof curtain is fixed under the enclosure The bottom of the floating body and the bottom of the sand-proof curtain are provided with a sand-proof curtain counterweight, and the sand-proof curtain is fixed on the fixed pile by the traction rope. The invention can well solve the problem of damage or loss of the function of the enclosure caused by the folds at the bottom of the enclosure due to fluctuations in water level and other reasons when the enclosure is used in the treatment of the water body environment, and creatively divides the enclosure into upper parts. Folds, the lower part is upright, the function of enclosure is strengthened, the structure is simple, the material is cheap, and the use is convenient.

Description

technical field [0001] The invention relates to the technical field of water body ecological restoration, in particular to a sediment prevention enclosure. Background technique [0002] With the rapid development of society and economy and the rapid improvement of people's living standards, there has been a large increase in industrial and agricultural production and domestic sewage. Compared with foreign countries, my country's sewage treatment technology and scale are still at a lower level, resulting in surface water Contaminated to varying degrees. As a result, the situation of water body ecological environment in my country is severe. In recent years, with the attention of the state and the people to water body environmental protection and the increasing demand for a better environment, a large number of ecological restoration projects have been implemented, and the water body ecological environment has gradually improved. In ecological-related experiments, fencing has b...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the above problems in the prior art, to provide an anti-sediment enclosure, to solve the problem that the bottom of the enclosure is wrinkled and then buried by sediment when the enclosure is used in the water body environment treatment due to water level fluctuations and other reasons. The problem of causing damage or loss of the enclosure function, strengthens the function of the enclosure, can adapt to the fluctuation of water level, simple structure, cheap material, easy to use

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