Water pumping device capable of efficiently filtering impurities for aquaculture

Abstract

The invention discloses a water pumping device capable of efficiently filtering impurities for aquaculture, and the water pumping device comprises a supporting frame; a water storage tank is welded to an inner cavity of the supporting frame, a liquid adding pipe communicates with the right side of the top of the water storage tank, a water outlet pipe communicates with the center of the bottom of the water storage tank, and a fixed table is connected to the top of the water storage tank in a bolted mode; and a fixed box is bolted to the center of the top of the fixed table. According to the water pumping device capable of efficiently filtering impurities, through cooperation of a through groove, a sliding column, a push rod air cylinder, a push seat, a connecting seat and a stirring shaft, water in a water storage tank can be uniformly stirred, so the water makes full contact with a purifying agent, the reaction sufficiency between the water and the purifying agent is enhanced, and the filtering and purifying effect of the impurities in the water is enhanced; through cooperation of a clamping groove, a clamping base, a handle, a first-stage filter screen, an activated carbon adsorption screen, a second-stage filter screen, a flow equalizing plate and a flow equalizing hole, impurities in pumped water can be filtered and adsorbed in advance, and the impurities in the water are prevented from blocking and damaging the booster water pump.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a pumping device for aquaculture that can efficiently filter impurities. Background technique [0002] Aquaculture fishery, also known as aquaculture, refers to the farming of fish or various seafood for consumption in artificially opened fish farms on the shore. There are three types of farming, the southwest coast is the most densely distributed, and the output value ranks second in the pelagic fishery. The common ones are milkfish, oyster, and eel farming. [0003] When the farmers cultivate aquatic products, in order to ensure the cleanliness of the water in the pool, it is necessary to regularly pump and replace the water in the pool, thus requiring the use of a pumping device. However, most of the existing pumping devices are directly pumped by a water pump. The impurities in the extracted water are filtered efficiently. The impurities in the water can easily cause blo...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pumping device for aquaculture that can efficiently filter impurities, so as to solve the problem that most of the existing pumping devices proposed in the above background technology are directly pumped by water pumps, and cannot efficiently filter the impurities in the extracted water.

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