Cleaning device for fish and shrimp culture pond and cleaning method thereof

Abstract

The invention discloses a cleaning device for a fish and shrimp culture pond and a cleaning method thereof. The cleaning device is characterized in that a mounting groove is formed in the bottom end of the inner wall of a pond body, a main drainage pipe is fixedly connected to an inner cavity of the mounting groove in a penetrating mode, a mounting box is arranged over the main drainage pipe and provided with a motor, and the output end of the motor is in transmission connection with a rotating shaft; connecting blocks are fixedly connected to the two sides of the outer wall of the rotating shaft, an annular block is fixedly connected to one side of each connecting block, a plurality of bristles are distributed and embedded in one side of the inner wall of each annular block, a rubber block is fixedly connected to one side of the inner wall of each annular block, and a filter screen is embedded in an inner cavity of a drainage groove. According to the device, the motor, the rotating shaft, the connecting blocks, the annular blocks, the bristles and the rubber blocks are matched, so that the surface of the filter screen is brushed and scraped, impurities on the filter screen are removed conveniently, blockage of the filter screen is prevented conveniently, drainage of the pond body is facilitated, and the working efficiency is improved conveniently.

Description

technical field [0001] The invention relates to the field of cleaning devices, in particular to a cleaning device for fish and shrimp culture ponds and a cleaning method thereof. Background technique [0002] Shrimp farming is an industry that uses artificial breeding for shrimps with high economic value. The farming methods include pond farming, harbor farming, and net cage farming. There are also mixed farming methods such as fish, shrimp, and shellfish. The species cultivated are mainly prawns such as Penaeus orientalis and Penaeus monodon in terms of seawater shrimps. There are also cultured lobsters in southern China. In terms of freshwater shrimps, there are Macrobrachium rosenbergii. Fishing in natural breeding grounds or taking advantage of tidal water can also be artificially propagated and cultivated. The seedlings for Macrobrachium and other shrimp farming must be artificially cultivated. The seedling breeding facilities include earthen ponds, net cages, cement po...

AI Technical Summary

Problems solved by technology

[0003] The ponds used in shrimp farming need to be cleaned after a certain period of time or when the shrimps are harvested, so that the water in the ponds needs to be drained. Generally, the ponds will be provided with drainage pipes at the bottom, so that The pond is used for drainage, but because there are many impurities in the pond, the drainage pipe is generally equipped with a filter to block the impurities, so as to avoid the blockage of the drainage pipe, but if there is a large amount of impurities, the filter will be blocked, so that the drainage cannot be performed. Need to manually remove impurities, increase drainage time, and reduce work efficiency

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