Automatic feeding device for goldfish bowl

Abstract

The invention discloses an automatic feeding device for a goldfish bowl. The automatic feeding device for the goldfish bowl comprises a fish bowl (1), and is characterized by also comprising a feeding hopper (2), an impeller discharge valve (3), a speed reducer (4), a motor (5) and an electric cabinet (7), wherein a PLC (programmable logic controller) is mounted in the electric cabinet (7); the electric cabinet (7) is connected with the motor (5) through a lead (6); the feeding hopper (2) is connected with the material inlet of the impeller discharge valve (3); the impeller discharge valve (3) is connected with the input shaft of the speed reducer (4); the motor (5) is connected with the input shaft of the speed reducer (4). The device can regularly and automatically feed fish meal, is controllable in feed amount, and has a long service life.

Description

technical field [0001] The invention relates to material conveying equipment, in particular to an automatic feeding device for a goldfish tank. Background technique [0002] At present, when feeding the goldfish in the goldfish tank, it is mostly carried out manually with feeding utensils, and the feeding time is also controlled manually. This feeding method is troublesome and time-consuming when feeding, and the workload is relatively large. It is difficult to grasp the feeding amount, and the phenomenon of over-feeding or under-feeding occurs. On the other hand, it may be due to the negligence of the operator that he forgot the feeding time and cannot feed in time. Contents of the invention [0003] The object of the present invention is to provide an automatic feeding device for a goldfish tank that can automatically feed at a fixed time, has a controllable feeding amount and has a long service life. [0004] In order to achieve the above object, the present invention ...

AI Technical Summary

Problems solved by technology

[0002] At present, when feeding the goldfish in the goldfish tank, it is mostly carried out manually with feeding utensils, and the feeding time is also controlled by humans. This feeding method is troublesome and time-consuming when feeding, and the workload is relatively large. It is difficult to grasp the feeding amount, and the phenomenon of over-feeding or under-feeding occurs. On the other hand, it may be due to the negligence of the operator that he forgot the feeding time and cannot feed in time.

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