Automatic weighing feeder for feeding trials that can be fed at regular intervals

Abstract

The invention provides a timed-feeding automatic weighing feeder for feeding tests. The timed-feeding automatic weighing feeder includes an outer box body, a chute and a liner groove which are sequentially arranged in a sleeving mode from outside to inside, as well as a protective cover. The bottom of the outer box body is provided with an electronic scale, a clock chip and a memory card. The backof the outer box body is provided with a fixing device. A keyboard includes a power switch key, a start key, an end key, a view button, a date key, a timing key and an up and down adjustment button.The automatic weighing feeder further includes an automatic timed weighing unit and an automatic data storage unit. The upper end of the outer box body is provided with a cover body. A rotating shaftand a stepping motor are disposed at the upper end of the rear side of the outer box body. The rotating shaft is located in a sleeve. The timed-feeding automatic weighing feeder can conveniently and automatically weigh the amount of feed, timed weighing and timed feeding can be performed, and timed feeding with an intuitive data package is performed.

Description

technical field [0001] The invention relates to an automatic weighing feeder for feeding experiments that can be fed at regular intervals. Background technique [0002] In the breeding industry, such as mink, fox, pig, cattle, sheep, dog, deer, rabbit and other livestock breeding, as well as chickens, ducks, geese, pigeons, ostriches and other poultry, it is used to test feed when frequent feeding tests are required. The nutrient function, digestion and absorption status, observation of animal food intake in different periods, etc. When doing feeding experiments, it is necessary to weigh the amount of feed, how much feed the animals have eaten, and how much feed is left. In practice, it is very troublesome to manually weigh and record the weight of the feed during feeding. Moreover, it will be more troublesome to observe and record the food intake of animals at regular and fixed points, and the data error will be larger. [0003] Furthermore, when regular feeding is requir...

AI Technical Summary

Problems solved by technology

When doing a feeding test, it is necessary to weigh how much feed is fed, how much feed the animal has eaten, and how much feed is left. In practice, it is very troublesome to manually weigh and record the weight of the feed during feeding.

Moreover, it will be more troublesome to observe and record the food intake of animals at regular and fixed points, and the data error will be larger

[0003] Furthermore, when regular feeding is required (that is, feeding at different time points in a day), the feeding box can only be put into the feeding box manually according to the feeding time, and the feeding box is taken away manually after the feeding is completed, which is very difficult. trouble

[0004] At present, there is no metering device dedicated to animal feeding experiments. Therefore, designing a device that can automatically measure experimental data and feed regularly will greatly save labor, and the data will be more accurate and the records will not be wrong.

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