Seawater-purifying and sterilizing, light-supplementing and heat-preserving device for sea cucumber aquaculture pool

Abstract

A seawater-purifying and sterilizing, light-supplementing and heat-preserving device for a sea cucumber aquaculture pool comprises a seawater supplementing pipe, a sea cucumber aquaculture pool, a filtering pool, an overflowing pool, a submersible pump, a sterilizing lamp, a light-supplementing lamp and a heating device, wherein the lower part of the filtering pool is communicated with the overflowing pool; an upper overflowing port of the overflowing pool is communicated with the sea cucumber aquaculture pool; the submersible pump and the filtering pool are used for filtering and purifying seawater in the sea cucumber aquaculture pool; the sterilizing lamp is used for sterilizing and disinfecting the seawater; the light-supplementing lamp is used for supplementing light to sea cucumbers; and the heating device is used for preserving heat. The seawater-purifying and sterilizing, light-supplementing and heat-preserving device for the sea cucumber aquaculture pool can circularly filter and purify as well as sterilize and disinfect the seawater and preserve heat of the seawater in the sea cucumber aquaculture pool, can effectively filter out impurities and feces of the sea cucumbers in the seawater and can prevent the seawater from being polluted by the feces of the sea cucumbers, thereby solving the problems of circular filtration, impurity removal, purification, sterilization and disinfection of the seawater in the sea cucumber aquaculture pool, reducing the bacterial content of the seawater in the sea cucumber aquaculture pool to the maximum extent and improving the quality of the seawater in the sea cucumber aquaculture pool and prolonging the using time of the seawater; and through arrangement of the light-supplementing lamp, light can be supplemented to the sea cucumbers regularly to promote synthesis of vitamin D3 in the bodies of the sea cucumbers and improve the quality and the yield of the sea cucumbers.

Description

technical field [0001] The invention relates to the field of sea cucumber cultivation, in particular to an indoor sea cucumber cultivation pool. Background technique [0002] In indoor sea cucumber cultivation, indoor sea cucumber cultivation ponds must be used. Usually, indoor sea cucumber cultivation ponds are 2 meters wide, 1 meter high, and 5 to 10 meters long. Several sea cucumber cultivation cages are placed at equal intervals in the sea cucumber cultivation ponds. The culture cage is arranged in the sea cucumber culture pond, and the distance between the bottom of the sea cucumber culture cage and the bottom of the sea cucumber culture pond is 20 to 40 centimeters. Since the living habit of the sea cucumber is to defecate while eating, the impact of the feces of the sea cucumber on the seawater in the culture pond It is very large, especially the Escherichia coli in sea cucumber feces is the most harmful to sea cucumbers. As long as the seawater is not replaced for a ...

AI Technical Summary

Problems solved by technology

[0004] However, none of the existing sea cucumber breeding ponds meet the above conditions. All sea cucumber farmers want to prolong the use of seawater, reduce the number of seawater replacements, and improve the quality and output of sea cucumbers on the premise of ensuring the healthy growth of sea cucumbers. For this problem, the applicant went deep into the sea cucumber farmers to participate in the daily breeding activities of sea cucumbers, and found a solution to the above problems in the actual breeding process. It can not only filter and purify, sterilize and disinfect the seawater in the sea cucumber breeding ponds in a timely manner, but also prolong the replacement cycle of seawater. , and supplement light to sea cucumbers to ensure that the seawater temperature is not lower than 5°C in winter, providing ideal living and growing conditions for sea cucumbers, promoting the healthy and rapid growth of sea cucumbers, and improving the quality and yield of sea cucumbers

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