A timing and quantitative feeding device for fish tanks

Abstract

The invention discloses a timed quantitative feeding device for a fish tank. The timed quantitative feeding device comprises a storage cylinder, a control box, a feeding tube, an air inlet tube, a storage disc, a feed sucking tube, an air sucking tube, a feed sucking disc, a weight sensor, a discharge tube, a motor and the like. As an air inlet tube is arranged at the lower end of the storage cylinder, and an air sucking tube is arranged at the lower end of the feed sucking tube, feed inside the storage cylinder can be transferred onto the feed sucking disc above the air sucking tube, the weight of the feed can be acquired through the weight sensor on the feed sucking disc, and then operation of the air sucking tube and the air inlet tube are controlled; a timer is adopted to control a motor to push a push plate to move forwards, a third electromagnetic valve is opened, the feed is poured into the fish tank from the discharge tube by using the push plate, then a timed quantitative feeding function of the fish tank is achieved, situations that excessive feed is poured, or the discharge hole is blocked, or the like, can be avoided; due to adoption of the control box outside the storage cylinder, timed and quantitative feeding can be set for the feeding device conveniently and rapidly. The timed quantitative feeding device is simple in structure, convenient to operate and high in intelligence degree.

Description

Technical field: [0001] The invention belongs to the technical field of intelligent products, and in particular relates to a timing and quantitative feeding device for fish tanks. Background technique: [0002] A fish tank is a vessel for raising fish, which is commonly found in people's living rooms. In the process of fish farming, people need to feed the fish regularly to prevent the fish from dying due to hunger. This requires people to spend a lot of energy on fish farming, but modern people often have no extra time because of their busy work. To take care of the fish tank, there is no way to feed the fish regularly, or give the fish a large amount of food at once, which will cause the fish to eat too much and die. Therefore, the smart fish tank combined with the city and electronics came into being. It replaces people to change water, decontaminate, feed, etc. by themselves. Control elements such as relays can be adopted to regularly take a small amount of feed instal...

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is that the feed feeding device used in the prior art for fish tanks adopts a valve-type feeding structure, which easily causes excessive feeding or the blocking of the discharge hole because of the size of the aperture, and because the discharge hole The size setting of the fish tank is fixed, and only the same weight of feed can be put in each time, thus proposing a timing and quantitative feeding for fish tanks

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