Hair removal device for poultry slaughtering

Abstract

The utility model is applicable to the technical field of poultry slaughtering treatment, and provides an unhairing device for poultry slaughtering, which comprises a cylinder body, and a discharge port for discharging sewage and poultry feathers is arranged at the bottom of the cylinder body; the shell is fixedly arranged in the cylinder body; the speed reducer is mounted on the shell; the first motor is installed in the shell, and an output shaft of the first motor is connected with the speed reducer; and the supporting plate is fixed on an output shaft of the speed reducer. According to the unhairing device for poultry slaughtering, poultry feather and sewage can be discharged while poultry is unhaired, the device does not need to be frequently cleaned by personnel, and manpower is saved while cleanliness is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of poultry slaughtering and processing, and particularly relates to a hair removal device for poultry slaughtering. Background Art

[0002] As is well known, in the prior art, when processing poultry, it is necessary to go through processes such as stunning, slaughtering, hair removal, and decomposition. Since the feathers of poultry are distributed all over the body, it is difficult to clean and it is hard to thoroughly remove them. Traditionally, they are plucked manually, and each surface of the poultry is cleaned and depilated one by one. Since a large number of bacteria are carried on the feathers and they are scalded with boiling water before hair removal, manual cleaning is very likely to cause burns or other disease infections, and the efficiency of manual hair removal is low.

[0003] Existing hair removal devices generally use a motor to drive a pallet to rotate, and a plurality of hair removal plates are arranged on the inner wall of the hair removal box, so that the pallet drives the livestock to rotate. Under the action of centrifugal force, the livestock swings in the box, and thus the feathers on the livestock are removed by hair removal rods. During the hair removal process, the feathers stay in the device, which is not convenient for cleaning, has a large odor and is prone to bacterial growth. At the same time, the device is in an open state, and sewage splashes during the flushing of poultry, polluting the environment. Content of the Utility Model

[0004] The utility model provides a hair removal device for poultry slaughtering, aiming to solve the problem that the feathers stay in the device during the hair removal process of the existing hair removal device and are not convenient for cleaning proposed in the above background art.

[0005] To solve the above problems, the utility model is realized as follows. A hair removal device for poultry slaughtering includes: a cylinder body, a discharge port for discharging sewage and poultry feathers is arranged at the bottom of the cylinder body; a housing, the housing is fixed inside the cylinder body; a speed reducer, the speed reducer is installed on the housing; a first motor, the first motor is installed inside the housing, and the output shaft of the first motor is connected to the speed reducer; a support plate, the support plate is fixed on the output shaft of the speed reducer, the distance between the support plate and the inner wall of the cylinder body is not less than 3 cm, and a plurality of rubber strips for plucking poultry feathers are fixed on the top of the support plate and the inner wall of the cylinder body; two scraping rods, both of the two scraping rods are installed at the bottom of the support plate, and the scraping rods are used to push the poultry feathers.

[0006] Preferably, a plurality of support legs are installed at the bottom of the cylinder body, a collection cylinder is placed at the bottom of the cylinder body, a filter plate for separating poultry feathers and sewage is placed inside the collection cylinder, a plurality of support rods are installed at the bottom of the filter plate, all of the plurality of support rods are in contact with the inner wall of the bottom of the collection cylinder, and a handle is installed at the top of the filter plate.

[0007] Preferably, fixing plates are installed on both sides of the cylinder body. Electric telescopic rods are fixed on the tops of the two fixing plates. The output rods of the two electric telescopic rods are both equipped with the same top cover, and the top cover is used to seal the cylinder body.

[0008] Preferably, a drain pipe is rotatably installed on the top cover. A high-pressure nozzle is installed at the bottom of the drain pipe. A rotary connector is rotatably installed at the top of the drain pipe. A connecting pipe is installed at the top of the rotary connector. The liquid inlet end of the connecting pipe is connected to a booster pump located in the water tank.

[0009] Preferably, a second motor is installed on the top of the top cover. Bevel gears are installed on both the second motor and the drain pipe, and the two bevel gears are meshed with each other.

[0010] Preferably, a protective shell is fixed on the top of the top cover. The protective shell is sleeved outside the second motor. An opening is provided at the top of the protective shell, and the connecting pipe passes through the opening and extends outside the protective shell.

[0011] Preferably, a plurality of universal wheels are installed at the bottom of the collection barrel. A self-locking structure is provided on each of the plurality of universal wheels. The filter plate is in contact with the inner wall of the collection barrel.

[0012] Compared with the related art, the hair removal device for poultry slaughter provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the hair removal device for poultry slaughter provided by this solution can drive the support plate to rotate by setting the first motor in cooperation with the reducer to remove the hair of the poultry located on the top of the support plate. By setting the electric telescopic rod to adjust the height of the top cover, it is convenient for feeding and taking materials. By sealing the cylinder body with the top cover, it can prevent the water flow from splashing when rushing towards the poultry and polluting the processing environment. The discharged poultry feathers and sewage can be collected through the collection barrel. By setting the filter plate, the poultry feathers and sewage can be separated, which is convenient for the classified treatment of pollutants. Description of the Drawings

[0014] Figure 1 is the main view sectional structure schematic diagram of a hair removal device for poultry slaughter provided by the present utility model;

[0015] Figure 2 is Figure 1 the enlarged structure schematic diagram of part A shown in ;

[0016] Figure 3 is the top view sectional structure schematic diagram of the rotary connector in the present utility model;

[0017] Figure 4 is the three-dimensional structure schematic diagram of the filter plate in the present utility model.

[0018] Reference numerals: 1, cylinder body; 2, housing; 3, reducer; 4, first motor; 5, support plate; 6, scraping rod; 7, collection cylinder; 8, filter plate; 9, support rod; 10, handle; 11, universal wheel; 12, electric telescopic rod; 13, top cover; 14, second motor; 15, drain pipe; 16, bevel gear; 17, high-pressure nozzle; 18, rotating connector; 19, connecting pipe. Detailed implementation manners

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model.

[0020] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0021] An embodiment of the present utility model provides a hair removal device for poultry slaughtering, as Figures 1-4 shown. The hair removal device for poultry slaughtering includes: a cylinder body 1, and a discharge port for discharging sewage and poultry feathers is provided at the bottom of the cylinder body 1; a housing 2, and the housing 2 is fixed inside the cylinder body 1; a reducer 3, and the reducer 3 is installed on the housing 2; a first motor 4, and the first motor 4 is installed inside the housing 2, and an output shaft of the first motor 4 is connected to the reducer 3; a support plate 5, and the support plate 5 is fixed on an output shaft of the reducer 3, and the distance between the support plate 5 and the inner wall of the cylinder body 1 is not less than 3 cm, and a plurality of rubber strips for plucking poultry feathers are fixed on both the top of the support plate 5 and the inner wall of the cylinder body 1; two scraping rods 6, and both of the two scraping rods 6 are installed at the bottom of the support plate 5, and the scraping rods 6 are used to push poultry feathers.

[0022] In this embodiment, the cylinder body 1 serves as the main structure of the entire hair removal device. A discharge port is provided at its bottom. This design enables the sewage and poultry feathers generated during the hair removal process to be conveniently discharged from the bottom, solving the problems of difficult cleaning of feathers, strong odor, and easy bacterial growth in traditional hair removal equipment. The setting of the discharge port also facilitates subsequent cleaning and maintenance work. The reducer 3 is used to reduce the speed of the first motor 4 and increase the torque, enabling the support plate 5 to rotate smoothly and slowly, thereby reducing the impact on poultry and improving the hair removal effect. The support plate 5 maintains a certain distance (not less than 3 cm) from the inner wall of the cylinder body 1. This design not only ensures that the poultry can swing sufficiently during rotation but also facilitates the discharge of poultry feathers. The rubber strips fixed on the top of the support plate 5 and the inner wall of the cylinder body 1 are used to pluck the poultry feathers. This non-contact hair removal method is gentler and reduces the harm to poultry. The scraping rod 6 is used to push the poultry feathers during rotation to help them fall into the discharge port and be discharged more quickly. This design further improves the cleaning efficiency of the hair removal device and reduces the residence time of feathers in the device.

[0023] In a further preferred embodiment of the present utility model, a plurality of support legs are installed at the bottom of the cylinder body 1. A collection barrel 7 is placed at the bottom of the cylinder body 1. A filter plate 8 for separating poultry feathers and sewage is placed in the collection barrel 7. A plurality of support rods 9 are installed at the bottom of the filter plate 8. All the plurality of support rods 9 are in contact with the inner bottom wall of the collection barrel 7. A handle 10 is installed at the top of the filter plate 8.

[0024] In this embodiment, the support legs are installed at the bottom of the cylinder body 1, providing stable support for the entire device, ensuring that the equipment does not shake or tip over during the hair removal process, and improving the stability and safety of the equipment. The collection barrel 7 is used to receive the mixture of sewage and poultry feathers discharged from the cylinder body 1, facilitating subsequent treatment and separation. This design further simplifies the cleaning process and improves work efficiency. The filter plate 8 allows sewage to pass through while blocking poultry feathers, thereby realizing the effective separation of poultry feathers and sewage, helping to reduce environmental pollution and improve resource utilization rate. The handle 10 facilitates the user to easily take out and put back the filter plate 8 from the collection barrel 7. This design improves the operation convenience and reduces the labor intensity of the staff.

[0025] In a further preferred embodiment of the present utility model, fixing plates are installed on both sides of the cylinder body 1. Electric telescopic rods 12 are fixed on the tops of the two fixing plates. The output rods of the two electric telescopic rods 12 are both provided with the same top cover 13. The top cover 13 is used to close the cylinder body 1.

[0026] In this embodiment, the fixed plates are installed on both sides of the cylinder body 1, providing a stable installation position for the electric telescopic rod 12. As a power source, the electric telescopic rod 12 controls the opening and closing of the top cover 13 through telescopic movement, realizing the automatic closing and opening of the cylinder body 1, improving the convenience and efficiency of operation. During the hair removal process, the top cover 13 can remain closed to prevent sewage and poultry feathers from splashing out of the cylinder body 1, reducing environmental pollution.

[0027] In a further preferred embodiment of the present utility model, a liquid discharge pipe 15 is rotatably installed on the top cover 13. A high-pressure spray head 17 is installed at the bottom of the liquid discharge pipe 15. A rotary connector 18 is rotatably installed at the top of the liquid discharge pipe 15. A connecting pipe 19 is installed at the top of the rotary connector 18. The liquid inlet end of the connecting pipe 19 is connected to a booster pump located in the water tank.

[0028] In this embodiment, the liquid discharge pipe 15 is used to guide water flow into the interior of the cylinder body 1. The design of the liquid discharge pipe 15 enables the water flow to be accurately sprayed onto the poultry, improving the flushing efficiency. The high-pressure spray head 17 can generate a strong impact force, effectively removing dirt and residual feathers on the poultry, improving the hair removal and cleaning effects. The rotary connector 18 is used to connect the liquid discharge pipe 15 and the connecting pipe 19 and allows the liquid discharge pipe 15 to rotate within a certain range. The design of the rotary connector 18 enables the high-pressure spray head 17 to flexibly adjust the spraying angle to adapt to poultry of different sizes and shapes, improving the flexibility and comprehensiveness of flushing. The connecting pipe 19 serves as a water flow channel, transporting the high-pressure water flow generated by the booster pump to the high-pressure spray head 17. The use of the booster pump ensures the pressure and flow rate of the water flow, guaranteeing the flushing effect.

[0029] In a further preferred embodiment of the present utility model, a second motor 14 is installed on the top of the top cover 13. Bevel gears 16 are installed on both the second motor 14 and the liquid discharge pipe 15, and the two bevel gears 16 are meshed with each other.

[0030] In this embodiment, the second motor 14 serves as a power source to drive the bevel gear 16 to rotate. The introduction of the second motor 14 realizes the automatic rotation control of the liquid discharge pipe 15, improving the automation degree of the flushing system. The design of the bevel gear 16 enables the rotation of the second motor 14 to be transmitted to the liquid discharge pipe 15, thereby driving the liquid discharge pipe 15 and the high-pressure spray head 17 thereon to rotate. This transmission method has the advantages of a compact structure and high transmission efficiency.

[0031] In a further preferred embodiment of the present utility model, a protective shell is fixed on the top of the top cover 13. The protective shell is sleeved outside the second motor 14. An opening is provided at the top of the protective shell, and the connecting pipe 19 passes through the opening and extends outside the protective shell.

[0032] In this embodiment, it is fixed to the top of the top cover 13 and sleeved outside the second motor 14. The design of the protective shell is intended to protect the second motor 14 from the external environment, such as dust, water splash, etc., thereby extending the service life of the motor and ensuring its normal operation. At the same time, it can prevent personnel from touching the rotating bevel gear 16 and getting injured.

[0033] In a further preferred embodiment of the present utility model, a plurality of universal wheels 11 are installed at the bottom of the collection cylinder 7, and a self-locking structure is provided on each of the plurality of universal wheels 11, and the filter plate 8 is in contact with the inner wall of the collection cylinder 7.

[0034] In this embodiment, the universal wheels 11 allow the collection cylinder 7 to move freely on the ground. This design greatly improves the flexibility of the collection cylinder 7, facilitating movement and position adjustment as needed during the work process. The self-locking structure is used to lock the wheels when needed to prevent the collection cylinder 7 from moving accidentally, improving the safety and stability of the work.

[0035] In summary, compared with the related art, in this device, by setting the first motor 4 in cooperation with the reducer 3, the support plate 5 can be driven to rotate to de-feather the poultry located on the top of the support plate 5. By setting the electric telescopic rod 12, the height of the top cover 13 can be adjusted to facilitate feeding and material taking. By closing the cylinder body 1 with the top cover 13, it can prevent water from splashing when flowing towards the poultry and polluting the processing environment. The collection cylinder 7 can collect the discharged poultry feathers and sewage. By setting the filter plate 8, the poultry feathers and sewage can be separated to facilitate the classified treatment of pollutants.

[0036] In several embodiments provided by this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict, make combinations, additions, deletions or other adjustments to the features in the embodiments of the present utility model according to the situation without creative efforts, so as to obtain different technical solutions that are essentially not divorced from the concept of the present utility model, and these technical solutions also fall within the scope of protection of the present utility model.

Claims

1. A depilatory device for poultry slaughter, characterized in that: include: A cylinder, wherein the bottom of the cylinder is provided with a discharge port for discharging sewage and poultry feathers; A shell, the shell being fixed inside the cylinder; A reducer, wherein the reducer is mounted on the housing; a first motor, the first motor being installed in the housing, and an output shaft of the first motor being connected to the reducer; A support plate, the support plate is fixed on the output shaft of the reducer, the distance between the support plate and the inner wall of the cylinder is not less than 3 cm, and a plurality of rubber strips for plucking poultry feathers are fixed on the top of the support plate and the inner wall of the cylinder; Two scraping rods, both of which are installed at the bottom of the support plate, are used to push the bird feathers.

2. The depilatory device for poultry slaughtering according to claim 1, characterized in that: A plurality of supporting legs are installed at the bottom of the cylinder, a collecting cylinder is placed at the bottom of the cylinder, a filter plate for separating poultry feathers and sewage is placed in the collecting cylinder, a plurality of supporting rods are installed at the bottom of the filter plate, the plurality of supporting rods are in contact with the bottom inner wall of the collecting cylinder, and a handle is installed at the top of the filter plate.

3. The depilatory device for poultry slaughtering according to claim 1, characterized in that: Fixed plates are installed on both sides of the cylinder, electric telescopic rods are fixed on the tops of the two fixed plates, and the same top cover is installed on the output rods of the two electric telescopic rods, and the top cover is used to close the cylinder.

4. The depilatory device for poultry slaughtering as claimed in claim 3, characterized in that: A drain pipe is rotatably mounted on the top cover, a high-pressure nozzle is mounted at the bottom of the drain pipe, a rotatable connector is rotatably mounted on the top of the drain pipe, a connecting pipe is mounted on the top of the rotatable connector, and a liquid inlet end of the connecting pipe is connected to a booster water pump located in the pool.

5. The depilatory device for poultry slaughtering according to claim 4, characterized in that: A second motor is installed on the top of the top cover, and bevel gears are installed on the second motor and the drain pipe, and the two bevel gears are meshed with each other.

6. The depilatory device for poultry slaughtering according to claim 5, characterized in that: A protective shell is fixed on the top of the top cover, the protective shell is sleeved outside the second motor, an opening is provided on the top of the protective shell, and the connecting pipe passes through the opening and extends to the outside of the protective shell.

7. The depilatory device for poultry slaughtering according to claim 2, characterized in that: A plurality of universal wheels are installed at the bottom of the collecting cylinder, and a self-locking structure is arranged on the plurality of universal wheels. The filter plate is in contact with the inner wall of the collecting cylinder.

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