Feathered poultry plucker
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUYANG SHENGLIAN FOOD CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-19
AI Technical Summary
Existing poultry feather removal machines are cumbersome to operate, requiring frequent shutdowns and cleaning, which affects processing efficiency and removal results.
A poultry feather removal machine was designed, comprising a rotatable removal disc and an openable sealing plate, combined with a hot water component and an automatic waste removal system, to achieve automatic poultry discharge and automatic separation and cleaning of feathers and impurities.
It enables continuous poultry defecation operations, improves processing efficiency, and ensures the stability and automation of defecation results.
Smart Images

Figure CN224368949U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of poultry processing technology, specifically a poultry feather removal machine. Background Technology
[0002] After slaughtering poultry, a defecation machine is needed to remove the poultry's feathers, fine down, and surface dirt. Generally, the poultry is first thrown into the defecation machine, and after the defecation is completed, the machine is stopped and the poultry is manually removed. This process of starting and stopping the machine repeatedly is quite cumbersome and affects processing efficiency. In addition, the inside of the defecation machine needs to be cleaned regularly to remove debris and feathers, otherwise it will affect the subsequent defecation effect. Utility Model Content
[0003] The technical problem solved by this utility model is to provide a feather removal machine for poultry, so as to solve the problems mentioned in the background art.
[0004] The technical problem solved by this utility model is achieved by the following technical solution: A poultry feather removal machine includes a machine base and a removal barrel installed on the machine base. The removal barrel is equipped with a rotatable removal disc. The lower end of the machine base is equipped with a drive component to drive the removal disc to rotate, so as to drive the poultry to stir in the removal barrel. Removal rods are distributed on the inner wall of the removal barrel and on the removal disc to remove feathers from the stirred poultry. One side of the removal barrel is equipped with an openable sealing plate. One side of the machine base is equipped with a push cylinder to control the rotation of the sealing plate so as to remove the poultry after removal. The machine base is also equipped with a guide hopper to receive the removed poultry. The machine base is also equipped with a discharge trough to guide out feathers and impurities. A discharge hopper is provided on one side of the discharge trough. The machine base is equipped with a filter assembly to receive the impurities discharged from the discharge hopper so as to filter out wastewater and facilitate the removal of feathers and impurities by personnel.
[0005] As a further embodiment of this utility model:
[0006] An annular discharge hole is provided between the hair removal disc and the inner wall of the hair removal barrel. The discharge groove is arc-shaped and corresponds to the discharge hole. A scraper is provided in the discharge groove to push impurities into the hopper. The scraper is distributed and installed at the lower end of the hair removal disc so that the hair removal disc drives the rotation, thereby guiding the impurities into the hopper.
[0007] As a further embodiment of this utility model:
[0008] The filtration assembly includes a filter box and a filter basket that is slidably installed inside the filter box. The filter box has guide rails on both sides, and the filter basket is slidably installed on the guide rails via grooves on both sides. The bottom of the filter basket has a sieve plate with sieve holes distributed on the sieve plate to filter sewage into the filter box. A drain pipe for discharging sewage is provided on one side of the filter box. The outer end of the filter basket is also provided with a handle for easy pulling by personnel to achieve orderly discharge of feathers and sewage from the hair removal barrel.
[0009] As a further embodiment of this utility model:
[0010] The driving component includes a driving base and a driving motor disposed at the lower end of the driving base. The lower end of the hair removal disc is provided with a shaft cylinder, which is rotatably mounted in a corresponding bearing of the driving base. The driving shaft of the driving motor is connected to the shaft cylinder for transmission to control the rotation of the hair removal disc.
[0011] As a further embodiment of this utility model:
[0012] One side of the sealing plate is rotatably mounted on the hair removal barrel via a hinge shaft, and the other side of the push cylinder is rotatably mounted on a bracket on one side of the machine. The outer end of the output rod of the push cylinder is rotatably connected to the support at the outer end of the sealing plate to control the sealing plate to rotate along the hinge shaft, thereby opening or closing the sealing plate.
[0013] As a further embodiment of this utility model:
[0014] The outer end of the defecation barrel is also provided with a hot water component. The hot water component includes a hot water pipe and a water heater installed inside the machine for supplying hot water. The hot water pipe is spaced apart on the outer end of the defecation barrel. The defecation barrel is provided with spray holes that communicate with the hot water pipe to scald the poultry in the defecation barrel, making it easier for the feathers to fall off, and also to flush the inside of the defecation barrel to remove feather impurities.
[0015] Compared with existing technologies, the advantages of this invention are as follows: One side of the defecation barrel is equipped with an openable sealing plate. The sealing plate is controlled by a cylinder switch. After opening, the poultry inside the defecation barrel is thrown onto the guide hopper by the rotation of the defecation disc, automatically removing the defeeded poultry. Feathers and impurities fall into the discharge trough through the discharge hole and, pushed by a scraper, fall from the discharge hopper into the filter basket, achieving automatic and orderly removal of feathers and impurities. During operation, this device can automatically discharge wastewater, feathers, and poultry, enabling continuous poultry defecation processing and improving processing efficiency. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a partial cross-sectional view of the present invention. Figure 1 ;
[0018] Figure 3 This is a partial cross-sectional view of the present invention. Figure 2 ;
[0019] The diagram shows the following components: 1. Machine base; 2. Hair removal drum; 3. Hair removal disc; 4. Hair removal rod; 5. Push cylinder; 6. Filter box; 7. Water heater; 11. Feed hopper; 12. Waste discharge trough; 13. Feed hopper; 14. Waste discharge hole; 15. Drive base; 16. Drive motor; 17. Shaft cylinder; 21. Sealing plate; 31. Scraper; 51. Bracket; 52. Support; 61. Filter basket; 62. Guide rail; 63. Screen plate; 64. Drain pipe; 65. Handle; 71. Hot water pipe; 72. Spray hole. Detailed Implementation
[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below with reference to specific illustrations.
[0021] like Figures 1-3 As shown,
[0022] This embodiment provides a poultry feather removal machine, including a machine base 1 and a removal barrel 2 installed on the machine base 1. The removal barrel 2 is equipped with a rotatable removal disc 3. The lower end of the machine base 1 is equipped with a drive component to drive the removal disc 3 to rotate, so as to drive the poultry to stir in the removal barrel 2. Removal rods 4 are distributed on the inner wall of the removal barrel 2 and on the removal disc 3 to remove feathers from the stirred poultry. One side of the removal barrel 2 is equipped with an openable sealing plate 21. One side of the machine base 1 is equipped with a push cylinder 5 to control the rotation of the sealing plate 21, so as to remove the poultry that has been removed from the removal barrel 2. The machine base 1 is also equipped with a guide hopper 11 to receive the removed poultry. The machine base 1 is also equipped with a discharge trough 12 to guide out feathers and impurities. One side of the discharge trough 12 is equipped with a feed hopper 13. The machine base 1 is equipped with a filter assembly to receive the impurities discharged from the feed hopper 13, so as to filter out wastewater and facilitate the removal of feathers and impurities by personnel.
[0023] In this embodiment, an annular discharge hole 14 is provided between the hair removal disc 3 and the inner wall of the hair removal barrel 2. The discharge groove 12 is arc-shaped corresponding to the discharge hole 14. The discharge groove 12 is provided with a scraper 31 that pushes impurities into the feed hopper 13. The scraper 31 is distributed and installed at the lower end of the hair removal disc 3 so that the hair removal disc 3 can rotate and thus guide the impurities into the feed hopper 13.
[0024] The filtration assembly includes a filter box 6 and a filter basket 61 slidably installed inside the filter box 6. The filter box 6 has guide rails 62 on both sides, and the filter basket 61 is slidably installed on the guide rails 62 via grooves on both sides. The bottom of the filter basket 61 has a sieve plate 63 with sieve holes distributed on it to filter sewage into the filter box 6. The filter box 6 has a drain pipe 64 on one side to guide sewage out. The outer end of the filter basket 61 is also provided with a handle 65 for easy pulling by personnel to achieve orderly discharge of feathers and sewage from the hair removal barrel 2.
[0025] In this embodiment, the driving component includes a driving seat 15 and a driving motor 16 disposed at the lower end of the driving seat 15. The lower end of the hair removal disc 3 is provided with a shaft cylinder 17, which is rotatably installed in the corresponding bearing of the driving seat 15. The driving shaft of the driving motor 16 is connected to the shaft cylinder 17 for transmission to control the rotation of the hair removal disc 3.
[0026] In this embodiment, one side of the sealing plate 21 is rotatably mounted on the hair removal barrel 2 via a hinge shaft, and one side of the pushing cylinder 5 is rotatably mounted on the bracket 51 on one side of the machine base 1. The outer end of the output rod of the pushing cylinder 5 is rotatably connected to the support 52 at the outer end of the sealing plate 21 to control the sealing plate 21 to rotate along the hinge shaft, thereby opening or closing the sealing plate 21.
[0027] In this embodiment, a hot water assembly is also provided at the outer end of the defecation barrel 2. The hot water assembly includes a hot water pipe 71 and a water heater 7 installed in the machine 1 for supplying hot water. The hot water pipe 71 is spaced apart at the outer end of the defecation barrel 2. The defecation barrel 2 is provided with spray holes 72 that communicate with the hot water pipe 71 to irrigate and scald the poultry in the defecation barrel 2, making it easier for the feathers to fall off, and also to flush the inside of the defecation barrel 2 to remove feather impurities.
[0028] The working principle of this utility model is as follows: When the equipment is started, poultry are placed into the defecation barrel 2 in sequence. Water spraying hole 72 sprays water to scald the poultry. Drive motor 16 drives defecation disc 3 to rotate, so that the poultry in the defecation barrel 2 is tumbled by the defecation disc 3. Defecation rod 4 scrapes off the feathers on the outer end of the poultry. The scraped feathers are guided into the discharge trough 12 through discharge hole 14. The defecation disc 3 guides the impurities in the discharge trough 12 to the feed hopper 13 through scraper 31. The filter basket 61 filters out the sewage and discharges it through the drain pipe 64 on one side of the filter box 6. Personnel need to remove the feathers and impurities in the filter basket 61 regularly.
[0029] A detachable sealing plate 21 is provided on one side of the defecation barrel 2. The sealing plate 21 is controlled by a switch pushed by a cylinder 5. After the sealing plate 21 is opened, the poultry in the defecation barrel 2 can be thrown onto the guide hopper 11 under the rotation of the defecation disc 3, realizing the automatic discharge of poultry after defecation. Feathers and impurities fall into the discharge trough 12 through the discharge hole 14, and fall into the filter basket 61 from the discharge hopper 13 under the push of the scraper 31, realizing the automatic and orderly discharge of feathers and impurities. During the operation of this device, wastewater, feathers and poultry can be automatically discharged, realizing continuous processing of poultry defecation and improving the processing efficiency of poultry defecation.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents. It should be noted that, in this document, the use of relational terms such as "first" and "second" is merely used to distinguish one entity or operation from another, and does not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In the absence of further restrictions, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A feather removal machine for poultry, comprising a machine base (1) and a removal barrel (2) mounted on the machine base (1), wherein a rotatable removal disc (3) is provided inside the removal barrel (2), and a driving component is provided at the lower end of the machine base (1) to drive the removal disc (3) to rotate, thereby causing poultry to be stirred inside the removal barrel (2), wherein removal rods (4) are distributed on the inner wall of the removal barrel (2) and on the removal disc (3), characterized in that: The defecation barrel (2) has an openable sealing plate (21) on one side, and a push cylinder (5) is provided on one side of the machine (1) to control the rotation of the sealing plate (21) so as to remove the defecation poultry from the defecation barrel (2). The machine (1) is also provided with a feed hopper (11) for receiving the poultry. The machine (1) is also provided with a discharge trough (12) for guiding out feathers and impurities. A feed hopper (13) is provided on one side of the discharge trough (12). The machine (1) is provided with a filter assembly for receiving the impurities discharged from the feed hopper (13) so as to filter out wastewater.
2. The poultry feather removal machine according to claim 1, characterized in that: An annular discharge hole (14) is provided between the hair removal disc (3) and the inner wall of the hair removal barrel (2). The discharge groove (12) is an arc-shaped structure corresponding to the discharge hole (14). The discharge groove (12) is provided with a scraper (31) to push impurities into the feed hopper (13). The scraper (31) is distributed and installed at the lower end of the hair removal disc (3) so that the hair removal disc (3) can rotate and thus guide the impurities into the feed hopper (13).
3. A feather-removing machine for poultry according to claim 2, characterized in that: The filtration assembly includes a filter box (6) and a filter basket (61) slidably installed inside the filter box (6). The filter box (6) has guide rails (62) on both sides. The filter basket (61) is slidably installed on the guide rails (62) on both sides via grooves. The bottom of the filter basket (61) is provided with a sieve plate (63) with sieve holes distributed on the sieve plate (63) to filter sewage into the filter box (6). The filter box (6) has a drain pipe (64) on one side to guide sewage out. The outer end of the filter basket (61) is also provided with a handle (65) for easy pulling by personnel.
4. A poultry feather removal machine according to claim 1, characterized in that: The driving component includes a driving seat (15) and a driving motor (16) disposed at the lower end of the driving seat (15). The lower end of the hair removal disc (3) is provided with a shaft cylinder (17), which is rotatably installed in the corresponding bearing of the driving seat (15). The driving shaft of the driving motor (16) is connected to the shaft cylinder (17) for transmission to control the rotation of the hair removal disc (3).
5. A feather-removing machine for poultry according to claim 1, characterized in that: The sealing plate (21) is rotatably mounted on the hair removal barrel (2) via a hinge shaft on one side, and the pushing cylinder (5) is rotatably mounted on the bracket (51) on one side of the machine base (1). The outer end of the output rod of the pushing cylinder (5) is rotatably connected to the support (52) at the outer end of the sealing plate (21) to control the sealing plate (21) to rotate along the hinge shaft.
6. A feather-removing machine for poultry according to claim 1, characterized in that: The outer end of the hair removal barrel (2) is also provided with a hot water component. The hot water component includes a hot water pipe (71) and a water heater (7) installed in the machine (1) for supplying hot water. The hot water pipe (71) is spaced apart at the outer end of the hair removal barrel (2). The hair removal barrel (2) is provided with spray holes (72) that communicate with the hot water pipe (71) to scald the poultry in the hair removal barrel (2).