Pond bottom mud collector

Abstract

The invention discloses a pond bottom mud collector which comprises a collection pipe, a mud suction pipe, a bearing block, a mud suction inlet, a first connecting base, a second connecting base, a mud suction assembly, a splicing assembly, a ventilation pipe, a first leakage blocking bolt, a drainage pipe, a second leakage blocking bolt, a sealing gasket and a bearing. The mud suction pipe is fixedly welded to the outer wall of the bottom end of the collection pipe, a mud suction inlet is formed in the outer wall of the bottom end of one side of the mud suction pipe, and the ventilation pipeis in through connection with the outer wall of one side of the top end of the collection pipe; the bottom mud collector is simple in integrated structure, small in size, and convenient to operate anduse, has the good collecting performance and can save time and labor; by arranging the splicing assembly, pond bottom mud can be conveniently collected, no disturbance is caused to bottom mud in thecollecting process, bottom mud can be collected in a layered mode, and a specific water layer can also be collected.

Description

technical field [0001] The invention relates to the technical field of bottom mud collection equipment, in particular to a pond bottom mud collector. Background technique [0002] Pond sediment is an important part of the pond ecosystem, which directly affects water quality and breeding benefits. Therefore, the control of pond sediment is of great significance. At present, clam-type dredgers or gravity samplers are commonly used in the research process of pond sediment. The main disadvantage of these dredgers is that they are bulky, and most of them are integral structures. They cannot be disassembled and assembled, which is not conducive to storage after use. In addition, the sediment is greatly disturbed, and the sediment cannot be collected in layers, and a specific water layer cannot be collected. Therefore, it is necessary to design a collector suitable for the stratification of sediment in ponds. Contents of the invention [0003] The object of the present inventio...

AI Technical Summary

Problems solved by technology

At present, clam-type dredgers or gravity samplers are commonly used in the research process of pond sediment. The main disadvantage of these dredgers is that they are bulky, and most of them are integral structures. They cannot be disassembled and assembled, which is not conducive to storage after use. In addition, the sediment is greatly disturbed, and the sediment cannot be collected in layers, and it is impossible to collect specific water layers.

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