Mandarin fish feeding emptying device

Abstract

The invention provides a mandarin fish feeding emptying device which comprises a feed hopper, a feeding pipe used for conveying fish food, a water manifold used for introducing high pressure water, a feed pipe, a T-junction used for communicating the feeding pipe, the water manifold and the feed pipe, and a plurality of discharge pipes; according to the device, the feeding is realized by mixing cut fish flesh and high pressure water and then conveying the mixture into a water pool, power is supplied by the high pressure water, the cut fish flesh can float for 3-7 seconds after being put into the water pool to simulate the actions of living fishes in the water, so that carnivorous fishes such as mandarin fishes can eat the cut fish flesh as the living fishes, the purpose that dead fishes are changed to the living fishes when the carnivorous fishes such as the mandarin fishes are fed is realized so as to ensure that the carnivorous fishes such as the mandarin fishes can smoothly eat the cut fish flesh; compared with the cultivation of the mandarin fishes by using the living fishes, for the mandarin fish feeding emptying device, the cost is save to a great extent, and the operation is facilitated.

Description

technical field [0001] The invention relates to a mandarin fish feeding and discharging device. Background technique [0002] Mandarin fish is a typical carnivorous fish. It mainly eats various small miscellaneous fish in the water, such as squid, small crucian carp, etc. However, mandarin fish only eats live fish, not dead fish. In the breeding process of mandarin fish, if only live fish are used to feed mandarin fish, the cost will be too high, and the food is not easy to control. Therefore, the cut fish meat can be used for live fish underwater simulation activities, so that the cut fish meat It floats in the water like a live fish, allowing the farmed mandarin fish to eat. How to make the fish meat after cutting float in water like live fish is a problem that should be considered and solved in the culture process of mandarin fish. Contents of the invention [0003] The purpose of the present invention is to provide a mandarin fish feeding and discharging devic...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a mandarin fish feeding and feeding device to solve the problem of using only live fish for feeding mandarin fish, the cost is too high, and the food is not easy to control, and the problem of using cut fish meat to simulate activities in the water of live fish

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