Carbon dioxide concentration control device, control method and terminal

Abstract

The invention belongs to the technical field of slaughtering, and discloses a carbon dioxide concentration control device, a control method and a terminal. The carbon dioxide concentration control device is provided with a box body, an air inlet tube is fixed to one side of the box body through a nut, a display a screen is arranged on one side of the air inlet tube in an inlaid mode, an air outletpipe is fixed to the other side of the display screen through a nut, and an air inlet is fixed to the lower part of the display screen through a nut. A movable door is connected to the front end of the box body in a clamped mode, and a lifting handle is arranged at the front end of the movable door in an inlaid mode, a sleeve ring is fixed to the lower end of the movable door through a nut, pulleys are fixed to the two sides of the movable door through nuts, and a protective sleeve is arranged under the movable door in an inlaid mode. A carbon dioxide asphyxiation method is adopted to suffocate pigs to be treated, the meat quality is ensured, and the efficiency of slaughtering is improved.

Description

technical field [0001] The invention belongs to the technical field of slaughtering, and in particular relates to a carbon dioxide concentration control device, a control method, and a terminal. Background technique [0002] At present, in the process of slaughtering pigs, in order to ensure the efficiency of slaughtering, the pigs are generally suffocated first. In the traditional suffocation method, the method of electric shock is used for suffocation. Pigs are fixed, and only one pig can be fixed at a time. The efficiency of suffocation is relatively low, and the meat quality will be affected after the electric shock. [0003] In summary, the problems in the prior art are: [0004] (1) The real-time detection of carbon dioxide concentration by the currently used device is not accurate enough, and the detection limit of concentration detection is relatively high, resulting in low suffocation efficiency for live pigs and affecting meat quality. [0005] (2) The brightness...

AI Technical Summary

Problems solved by technology

[0004] (1) The real-time detection of carbon dioxide concentration by the currently used device is not accurate enough, and the detection limit of concentration detection is high, resulting in low suffocation efficiency for pigs and affecting meat quality

[0005] (2) The brightness uniformity of the display screen in the traditional device is poor, the gray level detection is low, it is difficult for the user to observe and utilize the display screen efficiently, and visual errors are prone to occur

[0006] (3) The tension generated during the speed regulation of the currently used conveyor belt device is relatively large, which makes the adjustment of the conveyor belt line speed inaccurate and affects the suffocation effect of pigs

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