Dining table residual food feed processing device and processing method

Abstract

The invention discloses a dining-table residual food feed processing device and method, and relates to the technical field of dining-table residual food feed processing. The dining-table residual food feed processing device is characterized in that a feeding port is formed in the top end of a fermentation cylinder, a driving assembly is fixedly connected to the top end of the fermentation cylinder, and a supporting frame is fixedly connected to the outer wall of the bottom of the fermentation cylinder; the rotating shaft is rotationally connected with the inner wall of the top of the fermentation cylinder, the stirring pipes are distributed at equal intervals in the height direction of the rotating shaft, fixedly connected with the outer wall of the rotating shaft, located on the two sides of the rotating shaft and communicated with the rotating shaft, and a plurality of flow dividing holes are formed in the upper end and the lower end of each stirring pipe in the length direction; the heating assembly is located at the side end of the driving assembly, fixedly connected with the top end of the fermentation cylinder and communicated with the rotating shaft; the bacillus thermophilus can ferment the remaining food on the dining table at the temperature of 80-100 DEG C, so that the effect of sterilizing while fermenting the remaining food on the dining table is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of table leftover food feed conversion, and particularly relates to a table leftover food feed conversion processing device and a processing method. Background Art

[0002] Table leftover food refers to the food that remains on tableware or plates due to various reasons and is not completely consumed during the dining process. It is an inevitable product of dining consumption activities, but its quantity and treatment method have important impacts on resource utilization, environmental protection, and economic costs.

[0003] In the prior art, table leftover food is often processed using a feed conversion device. The table leftover food is first sorted and impurities are removed, then the table leftover food is sterilized, and then poured into a fermentation cylinder for fermentation, thereby realizing the feed conversion treatment of table leftover food.

[0004] However, the sterilization operation of table leftover food increases the steps of the feed conversion treatment of table leftover food. When the table leftover food is fermented in the fermentation cylinder, there is still a phenomenon of bacteria in the table leftover food, which affects the quality and working efficiency of the feed conversion of table leftover food. Summary of the Invention

[0005] The purpose of the present invention is to provide a table leftover food feed conversion processing device and a processing method to solve the technical problem that in the prior art, the sterilization operation of table leftover food increases the steps of the feed conversion treatment of table leftover food, and when the table leftover food is fermented in the fermentation cylinder, there is still a phenomenon of bacteria in the table leftover food, which affects the quality and working efficiency of the feed conversion of table leftover food.

[0006] The technical problem to be solved by the present invention can be achieved through the following technical solutions:

[0007] A table leftover food feed conversion processing device includes:

[0008] A fermentation cylinder, an inlet is provided at the top of the fermentation cylinder, a driving component is fixedly connected to the top of the fermentation cylinder, a support frame is fixedly connected to the outer wall of the bottom of the fermentation cylinder, a rotating shaft is fixedly connected to the bottom end of the driving component, and the rotating shaft is rotatably connected to the inner wall of the top of the fermentation cylinder;

[0009] Stirring pipes, several groups of stirring pipes are provided and are equidistantly distributed along the height direction of the rotating shaft. The several stirring pipes are respectively fixedly connected to the outer wall of the rotating shaft and are located on both sides of the rotating shaft. The stirring pipes are communicated with the rotating shaft, and several diversion holes are opened along the length direction at the upper and lower ends of the stirring pipes;

[0010] A heating component, the heating component is located at the side end of the driving component, the heating component is fixedly connected to the top of the fermentation cylinder, and the heating component is communicated with the rotating shaft.

[0011] As a further solution of the present invention: The driving assembly includes: a driver, a driving shaft, and a connection box. Side plates are fixedly connected to both ends of the driver. The bottom end of the driver is fixedly connected to the driving shaft. The bottom end of the side plate is fixedly connected to the fermentation cylinder. The bottom end of the driving shaft is fixedly connected to the connection box. The inside of the connection box is in communication with the heating assembly, and the bottom end of the connection box is fixedly connected to the rotating shaft and is in communication with the inside of the rotating shaft.

[0012] As a further solution of the present invention: A number of connecting shafts are provided inside the connection box. The number of the connecting shafts are equidistantly distributed along the axis of the connection box. The upper and lower ends of the connecting shafts are fixedly connected to the inner wall of the connection box. A connection ring is rotatably connected to the inner wall of the connection box. The side end of the connection ring is fixedly connected to the heating assembly.

[0013] As a further solution of the present invention: The cross-section of the connection ring is in the shape of a capital "I". The connection ring is snap-connected to the connection box. A connection hole is provided at the side end of the connection ring. The connection hole is in communication with the heating assembly.

[0014] As a further solution of the present invention: The heating assembly includes: an air suction device, a ventilation pipe, and a heating coil. The ventilation pipe is in communication with the heating coil. Both ends of the ventilation pipe are respectively fixedly connected to the connection ring and the air suction device. The heating coil is sleeved and fixedly connected to the outer wall of the ventilation pipe.

[0015] As a further solution of the present invention: An air suction pipe is fixedly connected to the side end of the air suction device. A filter plug is fixedly connected to the inner wall of the air suction pipe.

[0016] As a further solution of the present invention: A temperature measuring device and a sensor are fixedly connected to the inner wall of the fermentation cylinder. A removal assembly is fixedly connected to the top of the fermentation cylinder. A sampling assembly is fixedly connected to the side end of the fermentation cylinder. The temperature measuring device and the sensor are respectively located on both sides inside the fermentation cylinder.

[0017] As a further solution of the present invention: The removal assembly includes: a water intake pipe and a water inlet pipe. The water intake pipe and the water inlet pipe are respectively fixedly connected to the inner wall of the water intake pipe and are located on both sides of the water intake pipe. The cross-section of the water inlet pipe is in a bent shape.

[0018] As a further solution of the present invention: The sampling assembly includes: a sampling cylinder and a plugging seat. A sampling hole is provided at the side end of the fermentation cylinder. The sampling cylinder is in communication with the sampling hole. A sampling port is provided at the bottom end of the sampling cylinder. The cross-section of the plugging seat is rectangular. A threaded hole is provided along the axis inside the plugging seat. A screw is threadedly connected to the inner wall of the threaded hole. The screw is rotatably connected to the inner wall of the side end of the sampling cylinder.

[0019] A processing method for a table food residue feed processing device includes the following steps:

[0020] First step, remove the grease from the remaining food on the dining table. First, let clean water flow into the water inlet pipe. The water suspends the grease to the surface, separating the grease from the remaining food on the dining table. Then, the shape of the water extraction pipe can suck away the grease and excess water.

[0021] Second step, ferment and sterilize the remaining food on the dining table. Use thermophilic Bacillus for the remaining food on the dining table. The heating component operates. The heating component passes hot air into the rotating shaft. The hot air flows along the rotating shaft and is then shunted into the stirring pipe, and then flows out from the shunt holes opened on the stirring pipe. The hot air heats the remaining food on the dining table. The hot air follows the rotating stirring pipe to heat the remaining food on the dining table. Thermophilic Bacillus ferments the remaining food on the dining table at 80 - 100 °C, and the bacteria are killed at high temperatures.

[0022] Third step, sample the remaining food on the dining table. The user can control the rotation of the screw. The screw drives the plugging seat to move through the threaded connection with the inner wall of the threaded hole. The plugging seat releases the effect of plugging the sampling port. Since the sampling component is installed at the bottom of the fermentation cylinder, the remaining food on the dining table in the fermentation cylinder flows out from the sampling hole due to its own pressure, then enters the sampling cylinder, and finally is discharged from the sampling port. When the user rotates the screw in the reverse direction to move the plugging seat, the plugging seat plugs the sampling port and the sampling hole.

[0023] Advantages of the present invention:

[0024] 1. Pour the remaining food on the dining table into the fermentation cylinder from the feed port. At this time, the driving component operates. The driving component drives the rotating shaft to rotate self - rotatably. The rotating shaft drives the stirring pipe to rotate. The stirring pipe stirs the remaining food on the dining table. The remaining food on the dining table can be made to ferment evenly through the stirring of the stirring pipe, further accelerating the working efficiency of the fermentation of the remaining food on the dining table.

[0025] 2. To avoid the need for sterilization operation before the remaining food on the dining table is fermented, the remaining food on the dining table can be heated and fermented in the fermentation cylinder. Use thermophilic Bacillus for the remaining food on the dining table. The heating component operates. The heating component passes hot air into the rotating shaft. The hot air flows along the rotating shaft and is then shunted into the stirring pipe, and then flows out from the shunt holes opened on the stirring pipe. The hot air heats the remaining food on the dining table. The hot air follows the rotating stirring pipe to heat the remaining food on the dining table, which can heat it evenly, thus ensuring that the remaining food on the dining table is always fermented at 80 - 100 °C. Thermophilic Bacillus can ferment the remaining food on the dining table at 80 - 100 °C, thus achieving the effect of fermenting and disinfecting the remaining food on the dining table at the same time. Description of the Drawings

[0026] The following further describes the present invention with reference to the drawings.

[0027] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 is a top view of the overall structure of the present invention;

[0029] Figure 3 is a sectional view taken along line A-A of the overall structure of the present invention;

[0030] Figure 4 is a sectional view taken along line B-B of the overall structure of the present invention;

[0031] Figure 5 is of the present invention Figure 3 schematic enlarged view of the structure at position A;

[0032] Figure 6 is of the present invention Figure 3 schematic enlarged view of the structure at position B;

[0033] Figure 7 is of the present invention Figure 4 schematic enlarged view of the structure at position C;

[0034] Figure 8 is a schematic diagram of the heating component structure of the present invention;

[0035] Figure 9 is a schematic diagram of the drive component structure of the present invention.

[0036] In the figure: 1, fermentation cylinder; 2, support frame; 3, sampling cylinder; 4, water intake pipe; 5, side plate; 7, air aspirator; 8, ventilation pipe; 9, driver; 10, feed inlet; 11, water inlet pipe; 12, temperature detector; 13, sensor; 14, rotating shaft; 15, stirring pipe; 16, drive shaft; 17, connection box; 18, connection ring; 19, connection shaft; 20, connection hole; 21, heating coil; 22, sampling hole; 23, sampling port; 24, plugging seat; 25, threaded hole; 26, screw; 27, suction pipe; 28, filter plug; 29, shunt hole. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] As Figures 1 - 9 shown, a device for feed treatment of table leftovers includes: a fermentation cylinder 1, a stirring pipe 15 and a heating component,

[0039] A feed inlet 10 is provided at the top of the fermentation cylinder 1. A driving assembly is fixedly connected to the top of the fermentation cylinder 1. A support frame 2 is fixedly connected to the outer wall of the bottom of the fermentation cylinder 1. The bottom end of the driving assembly is fixedly connected to a rotating shaft 14. The rotating shaft 14 is rotatably connected to the inner wall of the top of the fermentation cylinder 1. A number of stirring tubes 15 are provided and are equidistantly distributed along the height direction of the rotating shaft 14. The several stirring tubes 15 are respectively fixedly connected to the outer wall of the rotating shaft 14 and are located on both sides of the rotating shaft 14. The stirring tubes 15 are communicated with the rotating shaft 14. A number of diversion holes 29 are opened along the length direction at the upper and lower ends of the stirring tubes 15. The heating assembly is located at the side end of the driving assembly. The heating assembly is fixedly connected to the top of the fermentation cylinder 1. The heating assembly is communicated with the rotating shaft 14. Pour the remaining food on the table into the fermentation cylinder 1 from the feed inlet 10. At this time, the driving assembly operates, and the driving assembly drives the rotating shaft 14 to rotate. The rotating shaft 14 drives the stirring tubes 15 to rotate. The stirring tubes 15 stir the remaining food on the table. The remaining food on the table can be evenly fermented through the stirring of the stirring tubes 15, further improving the working efficiency of the fermentation of the remaining food on the table;

[0040] In order to avoid the operation of sterilizing the remaining food on the table before fermentation, the remaining food on the table can be heated and fermented in the fermentation cylinder 1. The remaining food on the table uses thermophilic Bacillus. The heating assembly operates, and the heating assembly passes hot air into the rotating shaft 14. The hot air flows along the rotating shaft 14 and is diverted into the stirring tubes 15, and then flows out from the diversion holes 29 opened in the stirring tubes 15. The hot air heats the remaining food on the table. The hot air follows the rotating stirring tubes 15 to heat the remaining food on the table, which can heat it evenly, so as to ensure that the remaining food on the table is always fermented at 80-100 °C. Thermophilic Bacillus can ferment the remaining food on the table at 80-100 °C, thus achieving the effect of disinfecting while fermenting the remaining food on the table.

[0041] In some specific embodiments, the driving assembly includes: a driver 9, a driving shaft 16 and a connecting box 17, the two ends of the driver 9 are respectively fixedly connected to the side plates 5, the bottom end of the driver 9 is fixedly connected to the driving shaft 16, the bottom end of the side plate 5 is fixedly connected to the fermentation cylinder 1, the bottom end of the driving shaft 16 is fixedly connected to the connecting box 17, the interior of the connecting box 17 is interconnected with the heating assembly, the bottom end of the connecting box 17 is fixedly connected to the rotating shaft 14 and is interconnected with the interior of the rotating shaft 14, and a plurality of connecting shafts 19 are arranged inside the connecting box 17, and the plurality of connecting shafts 19 are equidistantly distributed along the axis of the connecting box 17 The upper and lower ends of the connecting shaft 19 are fixedly connected to the inner wall of the connecting box 17, and the inner wall of the connecting box 17 is rotatably connected with a connecting ring 18. The side end of the connecting ring 18 is fixedly connected to the heating component. When the driving component is running, the side plate 5 provides support for the driver 9, and the driver 9 drives the driving shaft 16 to rotate, and the driving shaft 16 drives the connecting box 17 to rotate. The connecting box 17 connects the upper and lower parts together through the connecting shaft 19, so that the connecting box 17 drives the rotating shaft 14 to rotate. At this time, the connecting box 17 rotates along the connecting ring 18, and the heating component can fix the connecting ring 18.

[0042] In some specific embodiments, the connecting ring 18 has an I-shaped cross section, the connecting ring 18 is connected to the connecting box 17 by clamping, a connecting hole 20 is opened at the side end of the connecting ring 18, the connecting hole 20 is interconnected with the heating component, the heating component includes: an aspirator 7, a ventilation pipe 8 and a heating coil 21, the ventilation pipe 8 and the heating coil 21 are interconnected, the two ends of the ventilation pipe 8 are respectively fixedly connected to the connecting ring 18 and the aspirator 7, the heating coil 21 is sleeved and connected to the outer wall of the ventilation pipe 8 and fixedly connected to the outer wall of the ventilation pipe 8, the side end of the aspirator 7 is fixedly connected to the ventilation pipe 27, the inner wall of the ventilation pipe 27 is fixedly connected to the filter plug 28, when When the heating assembly is running, the aspirator 7 sucks in air and discharges it into the connecting ring 18 through the ventilation pipe 8. When the airflow flows along the inner wall of the ventilation pipe 8, the heating coil 21 heats the air in the ventilation pipe 8. The air passes through the connecting hole 20 and enters the connecting box 17, and then flows into the rotating shaft 14, thereby enabling hot air to enter the fermentation cylinder 1. In order to prevent air containing debris from entering the fermentation cylinder 1, when the aspirator 7 sucks in air, the air flows along the suction pipe 27, and the filter plug 28 fixed on the inner wall of the suction pipe 27 processes the impurities and bacteria in the air, and then the air is discharged into the ventilation pipe 8 through the aspirator 7.

[0043] In some specific embodiments, a temperature detector 12 and a sensor 13 are fixedly connected to the inner wall of the fermentation cylinder 1. A removal component is fixedly connected to the top of the fermentation cylinder 1, and a sampling component is fixedly connected to the side end of the fermentation cylinder 1. The temperature detector 12 and the sensor 13 are respectively located on both sides inside the fermentation cylinder 1. The removal component includes a water intake pipe 4 and a water inlet pipe 11. The water intake pipe 4 and the water inlet pipe 11 are respectively fixedly connected to the inner wall of the water intake pipe 4 and are located on both sides of the water intake pipe 4. The cross-section of the water inlet pipe 11 is bent. The temperature detector 12 fixed to the inner wall of the fermentation cylinder 1 can detect the temperature of the leftover food on the table. The length of the temperature detector 12 can be the same as the height of the leftover food on the table stored in the fermentation cylinder 1, so as to fully detect the temperature of the leftover food on the table, thus avoiding the effect that the heating component overheats the leftover food on the table. The sensor 13 can detect the PH value during the fermentation of the leftover food on the table, so as to facilitate the timely adjustment of the PH value of the leftover food on the table. When the leftover food on the table is poured into the fermentation cylinder 1, the leftover food on the table contains oil. In order to avoid the influence of oil on the fermentation of the leftover food on the table, the removal component can be used to remove the oil. The water inlet pipe 11 first introduces clean water, and the water suspends the oil to the surface, thus achieving the effect of separating the oil from the leftover food on the table. Then, the shape of the water intake pipe 4 can draw away the oil and the excess water, thus achieving the effect of removing the oil.

[0044] In some specific embodiments, the sampling component includes a sampling cylinder 3 and a plugging seat 24. A sampling hole 22 is opened at the side end of the fermentation cylinder 1. The sampling cylinder 3 and the sampling hole 22 are in communication with each other. A sampling port 23 is opened at the bottom end of the sampling cylinder 3. The cross-section of the plugging seat 24 is rectangular. A threaded hole 25 is axially opened inside the plugging seat 24. A screw rod 26 is threadedly connected to the inner wall of the threaded hole 25. The screw rod 26 is rotatably connected to the inner wall of the side end of the sampling cylinder 3. When the leftover food on the table ferments, in order to facilitate the staff to detect the fermentation situation of the leftover food on the table, it is necessary to sample and investigate the leftover food on the table in the fermentation cylinder 1. The user can control the screw rod 26 to rotate. The screw rod 26 drives the plugging seat 24 to move through the threaded connection with the inner wall of the threaded hole 25, and the plugging seat 24 releases the effect of plugging the sampling port 23. Since the sampling component is installed at the bottom of the fermentation cylinder 1, the leftover food on the table in the fermentation cylinder 1 flows out from the sampling hole 22 under its own pressure, then enters the sampling cylinder 3, and finally is discharged from the sampling port 23, thus achieving the effect of sampling the leftover food on the table. The user rotates the screw rod 26 in the reverse direction to move the plugging seat 24, so that the plugging seat 24 plugs the sampling port 23 and the sampling hole 22. The shape of the plugging seat 24 realizes the phenomenon that the plugging seat 24 abuts against the inner wall of the sampling cylinder 3 and does not deflect following the rotation of the screw rod 26.

[0045] To facilitate the understanding of the embodiments of this solution by those skilled in the art, the working principle of this solution will be briefly described below in combination with a specific application scenario:

[0046] In the first step, the grease on the remaining food on the dining table is removed. First, clean water is introduced into the water inlet pipe 11. The water suspends the grease to the surface, separating the grease from the remaining food on the dining table. Then, the shape of the water extraction pipe 4 can extract the grease and excess water.

[0047] In the second step, the remaining food on the dining table is fermented and sterilized. The remaining food on the dining table uses thermophilic bacillus. The heating component operates, and hot air is introduced into the rotating shaft 14. The hot air flows along the rotating shaft 14 and is then diverted into the stirring pipe 15, and then flows out from the diversion holes 29 opened on the stirring pipe 15. The hot air heats the remaining food on the dining table. The hot air follows the rotating stirring pipe 15 to heat the remaining food on the dining table. The thermophilic bacillus ferments the remaining food on the dining table at 80 - 100 °C, and the bacteria are killed at high temperatures.

[0048] In the third step, a sample of the remaining food on the dining table is taken. The user can control the rotation of the screw 26. The screw 26 drives the plugging seat 24 to move through the threaded connection with the inner wall of the threaded hole 25. The plugging seat 24 releases the effect of plugging the sampling port 23. Since the sampling component is installed at the bottom of the fermentation cylinder 1, the remaining food on the dining table in the fermentation cylinder 1 flows out from the sampling hole 22 under its own pressure, then enters the sampling cylinder 3, and finally is discharged from the sampling port 23. When the user rotates the screw 26 in the reverse direction to move the plugging seat 24, the plugging seat 24 plugs the sampling port 23 and the sampling hole 22.

[0049] The stirring pipe 15 stirs the remaining food on the dining table. The remaining food on the dining table can be evenly fermented through the stirring of the stirring pipe 15, further accelerating the working efficiency of the fermentation of the remaining food on the dining table. The hot air follows the rotating stirring pipe 15 to heat the remaining food on the dining table, enabling uniform heating. The thermophilic bacillus can ferment the remaining food on the dining table at 80 - 100 °C, thus achieving the effect of fermenting and disinfecting the remaining food on the dining table simultaneously;

[0050] The length of the temperature detector 12 can be the same as the height of the remaining food on the dining table stored in the fermentation cylinder 1, so as to fully detect the temperature of the remaining food on the dining table, thereby avoiding the overheating of the remaining food on the dining table by the heating component. The sensor 13 can detect the PH value during the fermentation of the remaining food on the dining table, facilitating the timely adjustment of the PH value of the remaining food on the dining table.

[0051] The above has described several embodiments of the present invention in detail, but the embodiments of the present invention are not limited thereto and should not be considered as defining the scope of implementation of the present invention. All equivalent changes and improvements made in accordance with the scope of the application of the present invention shall still fall within the scope covered by the patent of the present invention.

Claims

1. A device for processing table leftover food into feed, characterized in that: include: A fermentation cylinder (1), wherein a feed port (10) is provided at the top of the fermentation cylinder (1), a driving assembly is fixedly connected to the top of the fermentation cylinder (1), a support frame (2) is fixedly connected to the bottom outer wall of the fermentation cylinder (1), a rotating shaft (14) is fixedly connected to the bottom end of the driving assembly, and the rotating shaft (14) is rotatably connected to the top inner wall of the fermentation cylinder (1); A stirring tube (15), wherein the stirring tube (15) is provided in a plurality of groups and is equidistantly distributed along the height direction of the rotating shaft (14); the plurality of stirring tubes (15) are respectively fixedly connected to the outer wall of the rotating shaft (14) and are located on both sides of the rotating shaft (14); the stirring tube (15) and the rotating shaft (14) are communicated with each other; and a plurality of flow diversion holes (29) are opened at the upper and lower ends of the stirring tube (15) along the length direction; A heating component is located at the side end of the driving component, the heating component is fixedly connected to the top end of the fermentation cylinder (1), and the heating component is communicated with the rotating shaft (14).

2. The device for processing table leftover food into feed according to claim 1, characterized in that: The driving assembly comprises: a driver (9), a driving shaft (16) and a connecting box (17); the two ends of the driver (9) are respectively fixedly connected to side plates (5); the bottom end of the driver (9) is fixedly connected to the driving shaft (16); the bottom end of the side plate (5) is fixedly connected to the fermentation cylinder (1); the bottom end of the driving shaft (16) is fixedly connected to the connecting box (17); the interior of the connecting box (17) is interconnected with the heating assembly; the bottom end of the connecting box (17) is fixedly connected to the rotating shaft (14) and is interconnected with the interior of the rotating shaft (14).

3. The device for processing table leftover food into feed according to claim 2, characterized in that: A plurality of connection shafts (19) are arranged inside the connection box (17), and the plurality of connection shafts (19) are equidistantly distributed along the axis of the connection box (17). The upper and lower ends of the connection shafts (19) are fixedly connected to the inner wall of the connection box (17). The inner wall of the connection box (17) is rotatably connected to a connection ring (18), and the side end of the connection ring (18) is fixedly connected to the heating component.

4. The device for processing table leftover food into feed according to claim 3, characterized in that: The connecting ring (18) has an I-shaped cross section, is connected to the connecting box (17) by clamping, and is provided with a connecting hole (20) at the side end of the connecting ring (18), and is communicated with the heating component.

5. The device for processing table leftover food into feed according to claim 4, characterized in that: The heating assembly comprises: an aspirator (7), a ventilation pipe (8) and a heating coil (21); the ventilation pipe (8) and the heating coil (21) are interconnected; two ends of the ventilation pipe (8) are fixedly connected to a connecting ring (18) and the aspirator (7) respectively; and the heating coil (21) is sleeved and connected to the outer wall of the ventilation pipe (8) and is fixedly connected to the outer wall of the ventilation pipe (8).

6. The device for processing table leftover food into feed according to claim 5, characterized in that: The side end of the aspirator (7) is fixedly connected to an aspiration pipe (27), and the inner wall of the aspiration pipe (27) is fixedly connected to a filter plug (28).

7. The device for processing table leftover food into feed according to claim 1, characterized in that: The inner wall of the fermentation cylinder (1) is fixedly connected with a temperature detector (12) and a sensor (13), the top of the fermentation cylinder (1) is fixedly connected with a removal component, and the side end of the fermentation cylinder (1) is fixedly connected with a sampling component. The temperature detector (12) and the sensor (13) are respectively located on both sides of the interior of the fermentation cylinder (1).

8. The device for processing table leftover food into feed according to claim 7, characterized in that: The removal component comprises: a water intake pipe (4) and a water inlet pipe (11); the water intake pipe (4) and the water inlet pipe (11) are respectively fixedly connected to the inner wall of the water intake pipe (4) and are located on both sides of the water intake pipe (4); and the cross section of the water inlet pipe (11) is in a bent shape.

9. The device for processing table leftover food into feed according to claim 7, characterized in that: The sampling assembly comprises: a sampling cylinder (3) and a blocking seat (24); a sampling hole (22) is provided at the side end of the fermentation cylinder (1); the sampling cylinder (3) and the sampling hole (22) are communicated with each other; a sampling port (23) is provided at the bottom end of the sampling cylinder (3); the blocking seat (24) has a rectangular cross section; a threaded hole (25) is provided inside the blocking seat (24) along the axis; a screw (26) is threadedly connected to the inner wall of the threaded hole (25); and the screw (26) is rotatably connected to the inner wall of the side end of the sampling cylinder (3).

10. The method for processing table leftover food into feed according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: Remove grease from table waste. Clean water is first introduced into the water inlet pipe (11). The water suspends the grease to the surface, and the grease and table waste are separated. Then, the shape of the water outlet pipe (4) can extract the grease and excess water. S2: fermenting and sterilizing table leftovers. Thermophilic Bacillus is used to ferment the table leftovers. The heating component is operated. The heating component introduces hot air into the rotating shaft (14). The hot air flows along the rotating shaft (14) and then flows into the stirring tube (15). The hot air then flows out from the diversion hole (29) provided in the stirring tube (15). The hot air heats the table leftovers. The hot air follows the rotating stirring tube (15) to heat the table leftovers. Thermophilic Bacillus ferments the table leftovers at 80-100° C., and the bacteria are killed at high temperature. S3: For sampling of table waste, the user can control the screw (26) to rotate, and the screw (26) drives the blocking seat (24) to move through the threaded connection with the inner wall of the threaded hole (25), so that the blocking seat (24) releases the effect of blocking the sampling port (23). Since the sampling assembly is installed at the bottom of the fermentation cylinder (1), the table waste in the fermentation cylinder (1) flows out from the sampling hole (22) due to its own pressure, then enters the sampling cylinder (3), and finally is discharged from the sampling port (23). When the user rotates the screw (26) in the reverse direction to move the blocking seat (24), the blocking seat (24) blocks the sampling port (23) and the sampling hole (22).

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