Feed conversion rate measuring device

Abstract

The invention discloses a feed conversion rate measuring device, comprising a feed adding system, a feeding system, an electronic tag system and an automatic weighing system. The feed adding system comprises an adding line, a barrel, an index disc, an upper dropping passage and a lower dropping passage; the barrel is supported in a barrel holder; an upper opening of the barrel is connected with the adding line; a lower opening of the barrel is provided with the index disc; the bottom of the barrel is divided into a plurality of passages equal in size through the index disc; the passages are connected corresponding with an upper opening of the upper dropping passage; a lower opening of the upper dropping passage is connected with an upper opening of the lower dropping passage; a box is adapted to a lower opening of the lower dropping passage; a dropping guide bar component is mounted inside the lower dropping passage. The problems are solved that, for instance, existing equipment uses large floor area and has poor watertightness, feeding height is unadjustable, the existing equipment has complex structure and high cost, and chicken consumption is inaccurately weighed. The feed conversion rate measuring device has the advantages of good operating simplicity, low cost, and higher precision of feed weighing.

Description

technical field [0001] The invention relates to a device for measuring the conversion rate of meat material, in particular to a device for measuring the conversion rate of meat material for poultry such as chickens and ducks. Background technique [0002] FCR (Feed Conversion Rate) is an important indicator for breeder selection. With the continuous improvement of domestic breeding level, the demand for FCR testing equipment is gradually expanding. The existing FCR measurement equipment is mainly composed of a driving motor, a material cylinder, a blanking device, a baffle assembly, a detection device, etc. Each set of equipment is equipped with a feeding position, and the principle is that after manually feeding materials into the material cylinder, it is driven by a motor The turntable at the bottom of the barrel rotates, and then controls the feed in the barrel to fall into the material box below. When the chicken is feeding, the identity of the chicken can be identified...

AI Technical Summary

Problems solved by technology

[0003] The existing FCR measuring equipment has only one feeding position, which occupies a large area and has low utilization rate. Each equipment is equipped with a driving motor to realize the blanking function. The high cost is not suitable for large-scale use

It is necessary to manually add materials to the barrel regularly, which consumes a lot of manpower

The opening size adjustment mechanism of the feeding position is adjusted by a rotating shaft. In actual use, it is difficult to ensure that only one chicken enters the feeding position at a time, and occasionally there will be chickens eating during the feeding process controlled by the motor, which will affect the Weight measurement accuracy

The equipment is affected by electronic components and cannot be washed with high-pressure water, which brings great difficulties to the disinfection and epidemic prevention work of the poultry house, which in turn affects the convenience of use

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