CN-122004277-A - Animal hair removing device and animal hair removing method

CN122004277ACN 122004277 ACN122004277 ACN 122004277ACN-122004277-A

Abstract

The invention discloses an animal hair removal device which comprises a conveying component, a shooting module, a hair removal component and a control module, wherein the conveying component is provided with a movable hook structure, the hook structure is used for hanging an animal body, the conveying component is provided with a hair removal station and a detection station, the hook structure is suitable for passing through the hair removal station and the detection station in the moving process, the shooting module is arranged at the detection station and is used for shooting and detecting the animal body conveyed to the detection station, the hair removal component is arranged at the hair removal station and is used for removing the hair of the animal body conveyed to the hair removal station, and the conveying component, the shooting module and the hair removal component are respectively and electrically connected with the control module, and the control module is used for selectively controlling the hair removal component to remove the hair of the animal body according to the shooting result of the shooting module. The animal hair removing device can automatically detect and remove hairs of animal bodies, can effectively improve the hair removing efficiency of the animal bodies, and has clean hair removing and good effect.

Inventors

ZHAO GUANGHUI
WU DAN
YAN CHENHONG
DONG MINGJIE
XU JUNTAO
ZHANG JUNJIE
LI HUAN
ZHANG XUSHENG
WANG HAILEI
REN DANFENG
HU GUANGHUI
LIU FEILONG

Assignees

河南省肉品技术创新中心有限公司
河南双汇投资发展股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260210

Claims (11)

1. An animal hair removal device, comprising: The conveying assembly is provided with a movable hook structure, the hook structure is used for hanging an animal body, the conveying assembly is provided with a hair removal station and a detection station, and the hook structure is suitable for passing through the hair removal station and the detection station in the moving process; The shooting module is arranged at the detection station and is used for shooting and detecting the animal body conveyed to the detection station; the hair removal assembly is arranged at the hair removal station and is used for removing hair from an animal body conveyed to the hair removal station; the control module is used for selectively controlling the hair removal assembly to remove the hair of the animal body according to the shooting result of the shooting module.
2. The animal hair removal device of claim 1, wherein the transport assembly comprises a carriage and an annular transport structure mounted to the carriage, the hook structure being suspended from the annular transport structure and imparting an annular trajectory to the hook structure's motion trajectory.
3. The animal hair removal device of claim 2, wherein the plurality of hook structures are spaced apart along the annular track, and the hair removal assembly and the camera module are each plurality of spaced apart along the annular track.
4. The animal hair removal device of claim 2, wherein the delivery assembly further comprises a drive member, the drive member being coupled to the carriage and an output of the drive member being in dynamic communication with the endless delivery structure, the drive member being adapted to drive the endless delivery structure along the endless track; The driving piece is configured as a driving motor, the annular conveying structure comprises a chain and two chain wheels, the two chain wheels are spaced apart, the chain is sleeved outside the two chain wheels and meshed with the chain wheels respectively, and the driving motor is connected with one power of the two chain wheels.
5. The animal hair removal device of claim 4, wherein the hook structure comprises a connecting rod connected to the chain and a hook movably connected to the connecting rod; the connecting rod comprises a first connecting section and a second connecting section, the first connecting section is bent and connected with the second connecting section, the first connecting section is connected with the chain, and the lifting hook is sleeved on the second connecting section.
6. The animal hair removal device of claim 1, wherein the hair removal assembly includes a drive structure and a flame hair removal structure, the flame hair removal structure being mounted to an output of the drive structure, the control module being adapted to control the drive structure to drive the flame hair removal structure to spray a flame against the animal positioned at the hair removal station.
7. The animal hair removal device of claim 6, wherein the drive structure is configured as a robot, the flame hair removal structure comprising a fixed disk connected to an output of the robot and a flame spray connected to the fixed disk, the robot adapted to drive the flame spray to move to spray a flame toward the animal; Wherein the number of the flame spray heads is multiple, the flame spray heads are uniformly distributed on the fixed disc.
8. The animal hair removal device of claim 1, wherein the shooting module comprises a detection support, a detection arm and a detection structure, wherein one end of the detection arm is connected to the detection support, the detection structure is mounted at the other end of the detection arm, and the control module is suitable for controlling the detection arm to drive the detection structure to move so as to shoot and detect the animal body.
9. The animal hair removal device of claim 8, wherein the detection structure includes a camera and a light source, both of which are detachably connected to the other end of the detection arm, the light source being adapted to emit light toward the animal body, the camera being adapted to illuminate an area of the animal body with the light source.
10. An animal hair removal method, characterized in that the animal hair removal method is applicable to the animal hair removal device of any one of claims 1 to 9, the animal hair removal method comprising: Controlling the animal body to be conveyed to the detection station, executing a shooting process on the animal body and generating a shooting image before dehairing; generating a final image after dehairing according to the shot image, and conveying the animal body to the dehairing station; selectively performing a subtraction Mao Guocheng on the animal body according to a comparison result of the photographed image and the final image; executing the shooting process again on the animal body, and generating a shooting image after hair removal; and finishing the hair removal process when the shot image after hair removal meets the requirement of the final image.
11. The animal hair removal method of claim 10, wherein the animal hair removal method further comprises: and repeating the hair removal process and the shooting process when the shot image after the hair removal does not meet the requirement of the final image.

Description

Animal hair removing device and animal hair removing method Technical Field The invention relates to the technical field of food processing, in particular to an animal hair removal device and an animal hair removal method. Background The number of the live pigs in the slaughtering period is large, and the live pigs are slaughtered in the front section, and the live pigs comprise the steps of stunning, bleeding, scalding, unhairing, drying, singeing, polishing and the like. After the pig carcasses pass through a dehairing machine and a singeing machine, part of pig hair usually remains, and the market requirement can be met only by manually shaving or singeing and the white streak meat. At present, the slaughtering factories mainly burn or mechanically remove the hair by manually holding a spray gun, the manual singing time is too long or the temperature is too high, the pigskin can turn yellow, the quality of white strips is reduced, the mechanical hair removal efficiency is low, and there is room for improvement. Disclosure of Invention The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the animal hair removing device provided by the invention has the advantages that the control module is used for controlling the conveying assembly, the shooting module and the hair removing assembly, the conveying assembly is used for conveying the animal body to the detection station and the hair removing station, the automation degree of the whole process is higher, the hair removing efficiency of the animal body can be effectively improved, and the hair removing is clean and good in effect. The animal hair removal device comprises a conveying assembly, a shooting module, a hair removal assembly and a control module, wherein the conveying assembly is provided with a movable hook structure, the hook structure is used for hanging an animal body, the conveying assembly is provided with a hair removal station and a detection station, the hook structure is suitable for passing through the hair removal station and the detection station in the moving process, the shooting module is arranged at the detection station and used for shooting and detecting the animal body conveyed to the detection station, the hair removal assembly is arranged at the hair removal station and used for removing hair from the animal body conveyed to the hair removal station, and the conveying assembly, the shooting module and the hair removal assembly are respectively and electrically connected with the control module, and the control module is used for selectively controlling the hair removal assembly to remove hair from the animal body according to the shooting result of the shooting module. According to the animal hair removal device provided by the embodiment of the invention, the conveying assembly, the shooting module and the hair removal assembly are controlled by the control module, so that the conveying assembly can convey an animal body to the detection station and the hair removal station, the shooting module is used for shooting and detecting the animal body at the detection station, the hair residue condition can be obtained, and the hair removal assembly is selectively controlled by the control module to remove hair from the animal body at the hair removal station according to the detection result of the shooting module. According to some embodiments of the invention, the conveying assembly comprises a conveying frame and an annular conveying structure, the annular conveying structure is mounted on the conveying frame, and the hook structure is hung on the annular conveying structure and enables the movement track of the hook structure to be an annular track. According to the animal hair removal device, a plurality of hook structures are arranged at intervals along the annular track, the hair removal assemblies and the shooting modules are arranged at intervals along the annular track, and the hair removal assemblies and the shooting modules are arranged at intervals. According to some embodiments of the invention, the animal hair removal device further comprises a driving member, the driving member is connected to the conveying frame, an output end of the driving member is in power connection with the annular conveying structure, and the driving member is suitable for driving the annular conveying structure to move along the annular track; The driving piece is configured as a driving motor, the annular conveying structure comprises a chain and two chain wheels, the two chain wheels are spaced apart, the chain is sleeved outside the two chain wheels and meshed with the chain wheels respectively, and the driving motor is connected with one power of the two chain wheels. According to some embodiments of the invention, the hook structure comprises a connecting rod connected to the chain and a hook movably connected to the connecting rod; the connecting rod comprises a first connect