Solar automatic injurious insect attracting capturing and feeding device in brackish water fishpond cultivation

Abstract

The invention provides a solar automatic injurious insect attracting capturing and feeding device in brackish water fishpond cultivation. The solar automatic injurious insect attracting capturing and feeding device comprises a carrying device, a trap device and an energy device and further comprises an oxygen supply device which comprises an oxygen nozzle positioned in the bottom of the carrying device and an oxygen generator arranged on the carrying device, wherein the oxygen generator is connected with the oxygen nozzle through a hermetical pipeline, the oxygen nozzle is in a structure which is cone-shaped at two ends and cylindrical in the middle, a plurality of air outlet holes are uniformly formed on the oxygen nozzle, and a silt anti-blocking plug is arranged in each of the air outlet holes. The solar automatic injurious insect attracting capturing and feeding device in brackish water fishpond cultivation provided by the invention has an injurious insect attracting function, an electricity self-generating function and an oxygen supply function; By using trap lights and and an attractant for double allurement, the solar automatic injurious insect attracting capturing and feeding device in brackish water fishpond cultivation not only is good in injurious insect attracting effect at night, but also has a good insect attracting effect in the daytime; by using a solar battery panel, light energy is converted into electric energy and is stored by using a storage battery to provide electric energy to operation of the equipment; water in the pond is supported by using electric supporting equipment, so that the oxygen content in water is improved, and fishes are prevented from death as a result of oxygen deficit.

Description

technical field [0001] The patent application of the present invention relates to the field of brackish water aquaculture, in particular to a fish pond feeding equipment, specifically a solar-powered automatic insect trapping and feeding device for brackish water fish pond aquaculture. Background technique [0002] In the process of improving saline-alkali land, not only improving all the land and soil, but also using it for farming is the only way of improvement. The area of ​​saline-alkali land is large, and the improvement process is full of difficulties, the improvement efficiency is low, and a lot of manpower and material resources are required. [0003] The improvement of saline-alkali land is a very comprehensive process. In order to comprehensively control saline-alkali land, some companies carry out comprehensive ecological management such as fish farming, vegetable planting, and tree planting in saline-alkali land. Among them, fish farming in brackish water is a ver...

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Problems solved by technology

[0002] In the improvement process of saline-alkali land, it is not only to improve all the land and soil, but to use it for farming is the only way of improvement. The area of ​​saline-alkali land is large, the improvement process is full of difficulties, the improvement efficiency is low, and a lot of manpower and material resources are spent, and the final results are mediocre.

[0003] The improvement of saline-alkali land is a very comprehensive process. In order to comprehensively control saline-alkali land, some companies carry out comprehensive ecological management such as fish farming, vegetable planting, and tree planting in saline-alkali land. Among them, fish farming in brackish water is a very successful project. For example, the fish that were originally cultured in fresh water are not exactly the same in brackish water. For example, the structure of the fish pond, the way of feeding, the oxygen content in brackish water, etc. are different. The requirements are very high. If you feed with complete bait and feed, it will easily cause the water in the fish pond to deteriorate. On the one hand, the bait is not eaten by the fish and it is fermented to cause deterioration.

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