Chicken breast skin oil cutting machine

By installing an automatic cutting device and a disinfection system on the slaughtering line hanging beam, the problem of low efficiency in chicken breast skin and fat extraction was solved, achieving automated cutting and disinfection, and improving production line efficiency and product quality.

CN120959282APending Publication Date: 2025-11-18FUJIAN SUNNER FOOD CO LTD
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Patent Information

Application Number
CN202511298246.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-11
Publication Date
2025-11-18

AI Technical Summary

Technical Problem

In existing technologies, the extraction of chicken breast skin oil requires manual operation, resulting in low efficiency of the slaughtering production line and idle products, making continuous processing impossible.

Method used

Design a chicken breast skin and fat removal machine. By installing the equipment on the slaughtering flow hanging beam, the machine automatically removes the chicken breast skin and fat using cutting blades and limiting rods, and uses a disinfection device to prevent bacterial growth, thus achieving automated collection.

Benefits of technology

This technology enables automated removal of fat from chicken breast skin, eliminating the need for manual intervention, improving the efficiency of the slaughtering production line, ensuring continuous product processing, and enhancing product quality.

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Abstract

The invention discloses a chicken breast skin oil cutting machine. A chicken breast skin oil cutting machine comprises an equipment installation frame, a cutting control device is installed on the equipment installation frame, a slaughtering running water hanging piece beam is installed at the center position in the equipment installation frame, a frame body is arranged in the equipment installation frame, side sealing fixing plates are installed on the inner walls of the two sides of the frame body, and an even number of hanging cables are installed at the top of the frame body. Side supporting tables are fixed to the outer walls of the frame bodies, an even number of chest skin oil guide drawers are installed between the frame bodies, and detachable hanging basket frames are installed on the side supporting tables. The cutting blade is driven by the driving motor to rotate between the limiting ejector rods, so that when the slaughtering running water pendant beam passes through the chicken frame with chicken breast skin oil, the chicken frame is limited by the guide clamping rods, and the chicken breast skin oil is ejected and fixed by the cutting blade through the limiting ejector rods in the cutting process; therefore, the cut products fall into the detachable hanging basket frame to be collected, manual taking and cutting are not needed, and vacancy of the products on the slaughtering assembly line hanging piece beam is avoided.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cutting equipment, and particularly relates to a chicken breast skin oil cutting machine. BACKGROUND

[0002] Chicken breast skin oil is obtained from chicken subcutaneous fat, belongs to animal oil and fat, has both food and industrial values, but its high saturated fat characteristics need to be controlled in quantity. Modern food industry optimizes the extraction process through technical upgrading to improve safety and added value. Chicken breast skin oil is collected in a slaughter factory, mainly because chicken breast skin is mostly a by-product of slaughter, and collection can reduce waste and turn waste into treasure; secondly, the oil itself has economic value, which can be used as a food seasoning material and can also be industrially refined to increase value and help the factory reduce costs and increase efficiency.

[0003] However, the prior art has the following disadvantages: the current chicken breast skin oil is hung together with the chicken frame on the slaughter production line, but the chicken breast skin oil is cut by manual operation, so that the chicken frame needs to be taken down from the slaughter production line, the chicken breast skin oil is cut, and then the chicken frame is hung on the slaughter production line again, which will delay the production efficiency of other products, and the products on the slaughter production line will be empty at stages, causing the subsequent chicken frame to be unable to be processed. SUMMARY

[0004] Other features and advantages of the present application will be set forth in the following specification, and in part will become apparent to those skilled in the art upon examination of the specification or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the specification as well as the claims.

[0005] The present application aims to overcome the above-mentioned deficiencies, and provides a chicken breast skin oil cutting machine, which is installed on the slaughter flow hanging piece beam by installing the equipment mounting frame on the slaughter flow hanging piece beam, and then the hoisting cable is used to complete the hoisting. When the chicken frame with the chicken breast skin oil passes between the frame bodies, the chicken breast skin oil is cut by the cutting blade, and the limiting top rod on one side is used to fix the chicken breast skin oil to avoid the chicken breast skin oil from floating, so that the chicken breast skin oil can be directly cut and extracted without taking the chicken frame from the slaughter production line.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a chicken breast skin and fat removal machine, comprising an equipment mounting frame, a control cutting device mounted on the equipment mounting frame, a slaughtering flow hanging beam mounted in the center of the equipment mounting frame, a frame body arranged inside the equipment mounting frame, side sealing plates mounted on the inner walls of both sides of the frame body, an even number of hanging cables mounted on the top of the frame body, side support platforms fixed on the outer walls of the frame body, an even number of breast skin and fat guide trays installed between the frames, and a detachable hanging basket frame mounted on each of the side support platforms; a Z-shaped frame is provided inside the control cutting device, an arc-shaped cover is provided on the inner wall of the Z-shaped frame, a controller is mounted on the outer wall of the Z-shaped frame, a motor mounting base is fixed on one of the side sealing plates, a drive motor is mounted on the motor mounting base, and a cutting blade is mounted on the drive shaft of the drive motor.

[0007] In a further improvement to the present invention, side fasteners are installed on both sides of the frame, and guide clamps are fixed on the side fasteners. A limit rod is installed on another side sealing plate, and an even number of hanging blocks are installed on the side support platform.

[0008] In a further improvement to the present invention, the hanging block is used for the hanging and installation of the detachable hanging basket frame, the limiting top rod is composed of two identical guide rods, the spacing between the limiting top rods is used to cooperate with the cutting blade for cutting chicken breast skin oil, and the upper part of the chicken breast skin oil guide drawer is directly opposite the cutting blade.

[0009] In a further improvement to the present invention, half of the cutting blade is covered by the arc-shaped cover, the drive motor is controlled by the controller, the controller is electrically coupled with the internal structure of the arc-shaped cover, and the Z-shaped frame is fixed to the side support platform and one of the side sealing plates.

[0010] In a further improvement to the present invention, a disinfection device is provided inside the arc-shaped cover, a through hole is provided on the arc-shaped cover, an outer shell is provided inside the disinfection device, a first ultraviolet lamp is installed on the outer surface of the outer shell, an inner sliding limiting groove is provided inside the outer shell, an outwardly expanding semi-circular ring is installed in the inner sliding limiting groove, a second ultraviolet lamp is embedded in the inner sliding limiting groove, and a pull ring is provided at the top of the inner sliding limiting groove.

[0011] In a further improvement to the present invention, both the second ultraviolet lamp and the first ultraviolet lamp irradiate the cutting blade, the outer expanding semicircular ring is displaced in the inner sliding limiting groove by the pull ring, and both the second ultraviolet lamp and the first ultraviolet lamp are controlled by the controller.

[0012] In a further improvement to the present invention, a carrier box is provided inside the detachable basket frame, an even number of fixing components are installed on the carrier box, a C-shaped frame tube is fixed on the carrier box, and a pin hole is opened at the top of the C-shaped frame tube.

[0013] In a further improvement to the present invention, a hinge seat is provided inside the fixing member, a swing rod is installed on the hinge seat, a sleeve is fixed to the top of the swing rod, and a pin passes through the sleeve.

[0014] In a further improvement to the present invention, the pin passes through the pin hole on the tube, the pin hole on the tube is nested in the sleeve, the C-shaped frame tube passes through the hanging block, and the top of the carrier body is directly opposite the chest skin oil guide drawer.

[0015] In a further improvement to the present invention, a water collection box is provided inside the chest skin oil guide drawer, a water supply pipe is installed above the water collection box, an inclined guide drawer is provided in front of the water collection box, an inner groove is provided on the inner surface of the inclined guide drawer, a spray hole row is provided at the top of the inner groove, and both sides of the inclined guide drawer are fixed to the frame. Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects; 1. This invention uses a drive motor to drive the cutting blade to rotate between limiting rods. When the chicken carcass with chicken breast skin oil passes over the slaughtering flow hanging beam, the chicken carcass is limited by the guide clamp rod. During the cutting process, the cutting blade is fixed by the limiting rod, thereby cutting off the chicken breast skin oil and dropping it into a detachable hanging basket for collection. This eliminates the need for manual removal and avoids empty products on the slaughtering flow hanging beam.

[0017] 2. This invention installs a disinfection device on the inner surface of an arc-shaped cover. During daily equipment shift changes and downtime, the outward-expanding semicircular ring is pulled outward, allowing the second ultraviolet lamp to work in conjunction with the first ultraviolet lamp to perform ultraviolet sterilization on the cutting blade directly below it, thus preventing bacterial residue and growth on the cutting blade and affecting the quality of the finished product. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a chicken breast skin and fat removal machine according to the present invention; Figure 2 This is a rear view schematic diagram of the frame structure of a chicken breast skin oil removal machine according to the present invention; Figure 3 This is a side view of the control and cutting device in a chicken breast skin and fat removal machine according to the present invention. Figure 4 This is a partially enlarged structural diagram of point A in the chicken breast skin and fat removal machine of the present invention; Figure 5 This is a side view of the breast skin oil guide drawer in a chicken breast skin oil removal machine according to the present invention. Figure 6 This is a three-dimensional structural diagram of the disinfection device in a chicken breast skin and fat removal machine according to the present invention; Figure 7 This is a three-dimensional structural diagram of the detachable hanging basket frame in a chicken breast skin oil removal machine of the present invention; Figure 8 This is a partially enlarged structural diagram of point B in the chicken breast skin oil removal machine of the present invention.

[0019] In the diagram: 1. Equipment mounting frame; 2. Control and cutting device; 3. Slaughtering flow hanging beam; 4. Frame; 5. Side sealing plate; 6. Suspension cable; 7. Side support platform; 8. Chest skin oil guide drawer; 9. Detachable hanging basket frame; 10. Z-shaped frame; 11. Arc-shaped cover; 22. Controller; 23. Motor mounting base; 24. Drive motor; 25. Cutting blade; 26. Side fixing lug; 111. Guide clamp rod; 112. Limiting top rod; 121. Hanging block; 141. Water collection box; 151. Water supply pipe; 152. Inclined guide. Drawer 153, inner groove 154, spray hole row 155, carrier box 161, fastener 162, C-shaped frame tube 163, disinfection device 221, through hole 222, hinge seat 1621, swing rod 1622, sleeve 1623, pin 1624, pin hole on tube 1631, outer cover 2211, first ultraviolet lamp tube 2212, inner sliding limit groove 2213, outer expanding semi-circular ring 2214, second ultraviolet lamp tube 2215, pull ring 2216. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0021] Furthermore, in the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0022] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies are not connected through a transitional structure, but rather formed as a whole through a connecting structure. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0023] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The present invention will be further described below with reference to the accompanying drawings: Example 1

[0025] As attached Figure 1 To be continued Figure 6 As shown: Figure 1 This is a schematic diagram of the structure of a chicken breast skin and fat removal machine according to the present invention; Figure 2 This is a rear view schematic diagram of the frame structure of a chicken breast skin oil removal machine according to the present invention; Figure 3 This is a side view of the control and cutting device in a chicken breast skin and fat removal machine according to the present invention. Figure 4 This is a partially enlarged structural diagram of point A in the chicken breast skin and fat removal machine of the present invention; Figure 5 This is a side view of the breast skin oil guide drawer in a chicken breast skin oil removal machine according to the present invention. Figure 6 This is a three-dimensional structural diagram of the disinfection device in a chicken breast skin oil removal machine according to the present invention.

[0026] This embodiment provides a chicken breast skin and fat removal machine, including a machine mounting frame 1, a control cutting device 2 mounted on the machine mounting frame 1, a slaughtering flow hanging beam 3 mounted in the center of the machine mounting frame 1, a frame 11 inside the machine mounting frame 1, side sealing plates 12 mounted on the inner walls of both sides of the frame 11, an even number of hanging cables 13 mounted on the top of the frame 11, side support platforms 14 fixed on the outer walls of the frame 11, an even number of breast skin and fat guide trays 15 installed between the frames 11, and a detachable hanging basket frame 16 mounted on each of the side support platforms 14; a Z-shaped frame 21 is provided inside the control cutting device 2, an arc-shaped cover 22 is provided on the inner wall of the Z-shaped frame 21, a controller 23 is mounted on the outer wall of the Z-shaped frame 21, a motor mounting base 24 is fixed on one of the side sealing plates 12, a drive motor 25 is mounted on the motor mounting base 24, and a cutting blade 26 is mounted on the drive shaft of the drive motor 25. Both sides of the frame 11 are equipped with side fasteners 111, and guide clamp rods 112 are fixed on the side fasteners 111. On the other side sealing plate 12, limit rods 121 are installed, and an even number of hanging blocks 141 are installed on the side support platform 14. A water collection box 151 is provided inside the chest skin oil guide drawer 15. A water supply pipe 152 is installed above the water collection box 151. An inclined guide drawer 153 is provided in front of the water collection box 151. An inner groove 154 is opened on the inner surface of the inclined guide drawer 153. A spray hole row 155 is provided at the top of the inner groove 154. A disinfection device 221 is provided inside the arc-shaped cover 22. A through hole 222 is opened on the arc-shaped cover 22. An outer cover 2211 is provided inside the disinfection device 221. A first ultraviolet lamp tube 2212 is installed on the outer surface of the outer cover 2211. An inner sliding limit groove 2213 is opened inside the outer cover 2211. An outwardly expanding semi-circular ring 2214 is installed in the inner sliding limit groove 2213. A second ultraviolet lamp tube 2215 is embedded in the inner sliding limit groove 2213. A pull ring 2216 is provided at the top of the inner sliding limit groove 2213.

[0027] Furthermore, the frame 11 is suspended on the slaughtering flow hanging beam 3 by the suspension cable 13, and the slaughtering flow hanging beam 3 is set between the frames 11 and welded to the center of the inner surface of the frame 11.

[0028] Furthermore, side fasteners 111 are installed on both sides of the frame 11, and guide rods 112 are provided on the surface of the side fasteners 111, so that the guide rods 112 are opposite to each other, and the chicken frame is fixed by the guide rods 112 when the chicken frame passes by.

[0029] Furthermore, the guide rod 112 consists of two guide rods 112 arranged in parallel, with the gap between them for the guide rods 112 to work between them, so that the chicken breast skin oil is supported by the guide rods 112 during the process of passing through, preventing the chicken breast skin oil from deviating.

[0030] Furthermore, the inclined guide drawer 153 is disposed between the frames 11, with its end directly above the detachable hanging basket frame 16, so that after receiving the cut chicken breast skin oil, the inclined guide drawer 153 slides directly into the detachable hanging basket frame 16.

[0031] Furthermore, the spray nozzle 155 is mainly supplied with water through the water collection box 151, so that after the water supply pipe 152 inputs water, it outputs water from the spray nozzle 155, thereby allowing the chicken breast skin to slide down from the inner groove 154.

[0032] Furthermore, the first ultraviolet lamp 2212 and the second ultraviolet lamp 2215 installed in the disinfection device 221 are mainly arranged in a ring state after being pulled outward, so as to irradiate and disinfect the cutting blade 26 below.

[0033] The specific working principle is as follows: This invention uses a suspension cable 13 in conjunction with a frame 11 to suspend the chickens on both sides of the slaughtering flow beam 3, and fixes the slaughtering flow beam 3 in the center. As the chickens suspended on the slaughtering flow beam 3 pass by, the controller 23 triggers the motor mounting base 24 to drive the drive motor 25. The cutting blade 26 rotates at high speed in the arc-shaped cover 22, while the guide rod 112 limits the chicken frame. The cutting blade 26 between the limiting rods 121 supports the chicken breast skin and fat as the chicken frame and skin pass by, preventing the chicken breast skin and fat from shifting arbitrarily under force. After the chicken is cut off... The chicken breast skin oil falls onto the chicken breast skin oil guide tray 15. With the help of the water collection box 151 on the inclined guide tray 152, water is output from the spray hole outlet 155, and the chicken breast skin oil is sprayed from the inner groove 154 and falls into the detachable hanging basket frame 16 for collection. When the shift changes each day, the drive motor 25 stops running and pulls the pull ring 2216 outward, so that the outward expanding semi-circular ring 2214 in the inner sliding limit groove 2213 expands out of the outer cover 2211. The controller 23 turns on the first ultraviolet lamp tube 2212 and the second ultraviolet lamp tube 2215 to irradiate the cutting blade 26 to complete the sterilization work. Example 2

[0034] As attached Figure 7 To be continued Figure 8 As shown: Figure 7 This is a three-dimensional structural diagram of the detachable hanging basket frame in a chicken breast skin oil removal machine of the present invention; Figure 8 This is a partially enlarged structural diagram of point B in the chicken breast skin oil removal machine of the present invention.

[0035] The detachable hanging basket frame 16 is equipped with a carrier box 161. An even number of fasteners 162 are installed on the carrier box 161. A C-shaped frame tube 163 is fixed on the carrier box 161. A hinge seat 1621 is installed inside the fastener 162. A swing rod 1622 is installed on the hinge seat 1621. A sleeve 1623 is fixed to the top of the swing rod 1622. A pin 1624 passes through the sleeve 1623. A pin hole 1631 is opened at the top of the C-shaped frame tube 163.

[0036] Furthermore, the carrier body 161 is provided with filter holes, so that after the chicken breast skin oil is received, the water is discharged outward and falls into the drainage channel below, while the chicken breast skin oil is collected on the carrier body 161, which facilitates the subsequent processing of the chicken breast skin oil.

[0037] Furthermore, the C-shaped frame tube 163 is fixed to the surface of the carrier box 161, forming an overall "C" shape. The tube can pass through the hanging block, ensuring that it remains at the end of the breast skin oil guide, thus completing the reception of chicken breast skin oil.

[0038] Furthermore, the hinge seat 1621 is mainly used for the hinged swing of the swing rod 1622, while the top of the C-shaped frame tube is nested by the sleeve 1623, and the pin 1624 passes through to form a closed loop of the C-shaped frame tube.

[0039] The specific working principle is as follows: This invention involves nesting the C-shaped frame tube 163 in the detachable hanging basket frame 16 into the hanging block 141. After the C-shaped frame tube 163 is nested, the fixing member 162 hinges and swings the swing rod 1622 on the hinge seat 1621, allowing the sleeve 1623 to be nested into the top of the C-shaped frame tube 163. Then, the pin 1624 passes through the sleeve 1623 and the pin hole 1631 on the tube to prevent the carrier box 161 from falling off. Furthermore, when removing the chicken breast skin oil later, the carrier box 161 can be removed more quickly for subsequent processing.

[0040] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0041] The term "embodiment" in this specification means that a specific feature or characteristic described in connection with an embodiment is included in at least one embodiment of the invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0042] Furthermore, the described features or characteristics can be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the invention. However, those skilled in the art will understand that the invention can be implemented without the aforementioned specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A machine for removing skin and fat from chicken breast, characterized in that, The equipment includes a mounting frame (1), on which a control cutting device (2) is installed. A slaughtering water-flow hanging beam (3) is installed in the center of the mounting frame (1). A frame (11) is provided inside the mounting frame (1). Side sealing plates (12) are installed on the inner walls of both sides of the frame (11). An even number of hanging cables (13) are installed on the top of the frame (11). Side support platforms (14) are fixed on the outer walls of the frame (11). An even number of breast skin oil guides (15) are installed between the frames (11). A detachable hanging basket frame (16) is installed on each of the side support platforms (14). The control cutting device (2) is provided with a Z-shaped frame (21), the inner wall of the Z-shaped frame (21) is provided with an arc-shaped cover (22), the outer wall of the Z-shaped frame (21) is provided with a controller (23), a motor mounting base (24) is fixed on one of the side sealing fixing plates (12), a drive motor (25) is installed on the motor mounting base (24), and a cutting blade (26) is installed on the drive shaft of the drive motor (25).

2. The chicken breast skin and fat removal machine according to claim 1, characterized in that: The frame (11) is equipped with side fasteners (111) on both sides, and a guide clamp rod (112) is installed on the side fasteners (111). A limit rod (121) is installed on the other side sealing plate (12), and an even number of hanging blocks (141) are installed on the side support platform (14).

3. The chicken breast skin and fat removal machine according to claim 2, characterized in that: The hanging block (141) is used for the hanging installation of the detachable hanging basket frame (16). The limiting top rod (121) is composed of two identical guide clamp rods (112). The space between the limiting top rods (121) is used to cooperate with the cutting blade (26) to cut chicken breast skin oil. The top of the breast skin oil guide drawer (15) is directly opposite the cutting blade (26).

4. The chicken breast skin and fat removal machine according to claim 1, characterized in that: The cutting blade (26) is partially covered by the arc-shaped cover (22), the drive motor (25) is controlled by the controller (23), the controller (23) is electrically connected to the internal structure of the arc-shaped cover (22), and the Z-shaped frame (21) is fixed on the side support platform (14) and one of the side sealing fixing plates (12).

5. The chicken breast skin and fat removal machine according to claim 4, characterized in that: The arc-shaped cover (22) is equipped with a disinfection device (221). The arc-shaped cover (22) has a through hole (222). The disinfection device (221) is equipped with an outer shell (2211). A first ultraviolet lamp tube (2212) is installed on the outer surface of the outer shell (2211). An inner sliding limit groove (2213) is provided in the outer shell (2211). An outwardly expanding semi-circular ring (2214) is installed in the inner sliding limit groove (2213). A second ultraviolet lamp tube (2215) is embedded in the inner sliding limit groove (2213). A pull ring (2216) is provided at the top of the inner sliding limit groove (2213).

6. The chicken breast skin and fat removal machine according to claim 5, characterized in that: The second ultraviolet lamp (2215) and the first ultraviolet lamp (2212) both irradiate the cutting blade (26). The outer semicircular ring (2214) moves in the inner sliding limiting groove (2213) through the pull ring (2216). The second ultraviolet lamp (2215) and the first ultraviolet lamp (2212) are both controlled by the controller (23).

7. The chicken breast skin and fat removal machine according to claim 3, characterized in that: The detachable basket frame (16) is provided with a carrier box (161), an even number of fasteners (162) are installed on the carrier box (161), and a C-shaped frame tube (163) is fixed on the carrier box (161). The top of the C-shaped frame tube (163) is provided with a tube pin hole (1631).

8. The chicken breast skin and fat removal machine according to claim 7, characterized in that: The fastener (162) is provided with a hinge seat (1621), a rocker arm (1622) is installed on the hinge seat (1621), a sleeve (1623) is fixed at the top of the rocker arm (1622), and a pin (1624) passes through the sleeve (1623).

9. A chicken breast skin and fat removal machine according to claim 8, characterized in that: The pin (1624) passes through the pin hole (1631) on the tube, the pin hole (1631) on the tube is nested in the sleeve (1623), the C-shaped frame tube (163) passes through the hanging block (141), and the top of the carrier body (161) is directly opposite the chest skin oil guide drawer (15).

10. A chicken breast skin and fat removal machine according to claim 9, characterized in that: A water collection box (151) is provided inside the chest skin oil guide drawer (15). A water supply pipe (152) is installed above the water collection box (151). An inclined guide drawer (153) is provided in front of the water collection box (151). An inner groove (154) is provided on the inner surface of the inclined guide drawer (153). A spray hole row (155) is provided at the top of the inner groove (154). Both sides of the inclined guide drawer (153) are fixed to the frame (11).