A kind of stirring device for pine needle chicken egg feed production

Abstract

This invention discloses a mixing device for producing pine needle and egg feed, relating to the field of chicken feed production technology. The invention includes: a base frame with a mesh frame on its inner wall, a housing on the right side of the top surface of the base frame, and a hopper on the top surface of the housing; a mesh shell fixed to the left and right sides of the inner wall of the housing; a motor fixedly installed on the left side of the top surface of the base frame; a round rod that passes through and rotatably mounts on the left side of the housing, with its left end fixedly connected to the right end of the motor output shaft; a concave frame fixed to the right side of the housing, with its inner wall rotatably connected to the right end of the round rod; and two ring blocks fixed to the outer wall of the round rod. In this invention, a rubber sleeve taps the surface of a perforated plate, causing pine needle powder adhering to the perforated plate to fall onto the feed, thus avoiding the problem of pine needle powder accumulating inside the equipment and causing poor feed coating.

Description

Technical Field

[0001] This invention belongs to the field of chicken feed production, specifically relating to a mixing device for producing pine needle and egg feed. Background Technology

[0002] The pine needle egg feed production equipment is specially designed to prepare chicken feed by mixing pine needle powder with feed (soybean meal, wheat bran, corn and other raw materials). Because pine needles contain a lot of natural chlorophyll and vitamins, the eggs laid by chickens that eat them are redder and shinier, and the eggs taste better, thus helping to increase the added value of the feed.

[0003] Patent CN221204060U discloses a feed production and processing device, belonging to the field of feed production and processing technology. A horizontal mesh plate is installed inside the mixing chamber. A crushing mechanism is located at the upper end of the mesh plate, and a mixing mechanism is located below the mesh plate. The mixing mechanism is fixed to the bottom of the mixing chamber. The mixing chamber is connected to a conveying chamber, and the connection is sealed by a switching mechanism fixed to the mixing chamber. A conveying mechanism is installed inside the conveying chamber, which is connected to a drying chamber, and a block-forming plate is fixed at the connection. The block-forming plate has multiple discharge holes. A cutting mechanism and a drying mechanism are installed inside the drying chamber. The cutting mechanism works in conjunction with the block-forming plate. A feeding pipe is provided on the side wall of the mixing chamber. This feed production and processing device has many advantages, including automation, high efficiency, ease of operation, and strong adaptability. It can be widely used in the feed processing field and has significant practical value and economic benefits in improving feed processing efficiency and feed quality.

[0004] The above-mentioned device also has the following problems: During the mixing process of pine needle egg feed in the feed production device, pine needle powder will accumulate inside the equipment, which will lead to poor feed coating effect. At the same time, the pine needle powder and feed will clump together when wet, which will lead to poor quality of pine needle egg feed produced by the equipment. Furthermore, the feed coated with pine needle powder will be discharged unevenly, which will lead to poor output effect of pine needle egg feed. Summary of the Invention

[0005] The purpose of this invention is to provide a mixing device for producing pine needle and egg feed, so as to solve the problem that pine needle powder accumulates inside the equipment, resulting in poor feed coating effect.

[0006] To achieve the above objectives, the present invention provides a mixing device for producing pine needle and egg feed, comprising: a base frame, wherein a frame mesh is provided on the inner wall of the base frame, an organic shell is provided on the right side of the top surface of the base frame, and a hopper is provided on the top surface of the organic shell; A mesh shell, which is fixed to the left and right sides of the inner wall of the housing; The motor is fixedly mounted on the left side of the top surface of the base frame; A round rod is mounted through and rotatably on the left side of the housing, and the left end of the round rod is fixedly connected to the right end of the motor output shaft; A concave frame is fixed to the right side of the machine housing, and the inner wall of the concave frame is rotatably connected to the right end of the round rod. Two ring blocks are fixed to the outer wall of the round rod. Several perforated plates are respectively embedded in the outer wall of two ring blocks. The round rod drives the ring blocks to rotate in reverse, and the ring blocks drive the perforated plates to rotate in reverse. During the rotation, the perforated plates stir the feed and pine needle powder in the mesh shell. A plurality of bent rods are rotatably mounted on one side of two ring blocks that are close to each other, and the plurality of bent rods are respectively disposed between each orifice plate; Rubber sleeves are fixed to the outer wall of each bent rod. The ring block drives the bent rod to rotate in reverse, and the bent rod drives the rubber sleeve to rotate in reverse. Under the action of gravity, the bent rod rotates in the ring block and drives the rubber sleeve to rotate. The rubber sleeve is used to strike the perforated plate, preventing pine needle powder and raw materials from adhering to the surface of the perforated plate.

[0007] In the above technical solution, further, the surface of the mesh shell is provided with several reinforcing ribs, and the inner wall of the mesh shell is provided with round holes on both the left and right sides. The two round holes of the mesh shell are fitted outside the round rod, and the outer wall of each perforated plate is in sliding contact with the inner mesh surface of the mesh shell.

[0008] In the above technical solution, the frame mesh is located inside the left side of the base frame, the machine casing is located above the frame mesh, and the hopper is located above the perforated plate.

[0009] In the above technical solution, a heating device is further provided on the outer wall of the round rod, which is used to heat the inside of the machine casing. A shaking device is also provided on the outer wall of the round rod, which is used to evenly shake out the processed pine needle and egg feed.

[0010] In the above technical solution, the heating device further includes: two ring blocks, the two ring blocks are fixed to the outer wall of the round rod, and the two ring blocks are located inside the housing; Several resistance heaters are respectively fixed to the outer walls of two ring blocks. Copper tubes, which are respectively fixed to the outer wall of each resistance heater; Two ring plates are fixed to one end of each copper tube away from each resistance heater. The resistance heater drives the copper tube to rotate in reverse, and the copper tube drives the ring plate to rotate in reverse. The resistance heater heats up and transfers heat to the copper tube, which is used to heat the inside of the machine casing.

[0011] In the above technical solution, further, a second ring plate is fixed to the outer wall of each of the two ring plates one, and a plurality of concave blocks are fixed to the outer wall of each of the two ring plates two. A plate is fixed to the inner wall of each concave block. The ring plate one drives the ring plate two to rotate in reverse, the ring plate two drives the concave blocks to rotate in reverse, and the concave blocks drive the plate to rotate in reverse.

[0012] In the above technical solution, the material shaking device further includes: an I-shaped disc, which is fixed to the outer wall of the round rod; A belt, which is rotatably mounted on the inner wall of the I-shaped disc; A disc shaft is mounted through and rotatably on the left side of the inner wall of the base frame, and the inner wall of the disc shaft is rotatably connected to the outer wall of the belt. Two annular straight blocks are fixed to the outer wall of the disc shaft; Two concave rollers are rotatably mounted on one side of two straight ring blocks that are close to each other. The disc shaft drives the straight ring blocks to reverse, and the straight ring blocks drive the concave rollers to reverse, so that the concave rollers roll on the surface of the frame mesh.

[0013] In the above technical solution, the I-shaped disk is located on the left side of the machine housing, and the outer walls of the two circular concave rollers roll in contact with the top surface of the frame mesh.

[0014] In the above technical solution, further, a circular tube is fixed to the outer wall of the disc shaft. The circular tube is located between two annular straight blocks. Two concave shells are fixed to the outer wall of the circular tube. A sponge block is fixed to the inner wall of each of the two concave shells. The outer walls of the two sponge blocks are in contact with the outer walls of the two circular concave rollers. The circular tube drives the concave shells to rotate in reverse. The concave shells drive the sponge blocks to rotate in reverse. The sponge blocks wipe the pine needle powder on the surface of the circular concave rollers.

[0015] The beneficial effects of this invention are:

[0016] 1. This invention comprises a base frame, a mesh frame, a housing, a hopper, a mesh shell, a motor, a round rod, a concave frame, a ring block, a perforated plate, and a bent rod with a rubber sleeve. The round rod drives the ring block to rotate in reverse, which in turn drives the perforated plate to rotate in reverse. During the rotation, the perforated plate stirs the feed and pine needle powder in the mesh shell, coating the feed surface with pine needle powder. The perforated plate slides inside the mesh shell. The ring block drives the bent rod to rotate in reverse, which in turn drives the rubber sleeve to rotate in reverse. Under the action of gravity, the bent rod rotates in the ring block, which in turn drives the rubber sleeve to rotate. The rubber sleeve strikes the surface of the perforated plate, causing the perforated plate to vibrate. The pine needle powder adhering to the perforated plate falls onto the feed, preventing the pine needle powder from accumulating inside the equipment and causing poor feed coating.

[0017] 2. The heating device of the present invention uses a ring block two, a resistance heater and a copper tube in conjunction with a ring plate one. The resistance heater drives the copper tube to rotate in reverse, and the copper tube drives the ring plate one to rotate in reverse. The resistance heater heats up and transfers heat to the copper tube. During the rotation, the copper tube heats the inside of the machine casing, preventing the pine needle powder and feed from clumping together due to moisture, which would result in poor quality of the pine needle egg feed prepared by the equipment.

[0018] 3. The heating device of the present invention uses a ring plate and a concave block to cooperate with a plate. The ring plate drives the ring plate to rotate in reverse, the ring plate drives the concave block to rotate in reverse, the concave block drives the plate to rotate in reverse, and the plate fans the pine needle powder on the edge of the mesh shell to prevent the pine needle powder from accumulating on the edge of the mesh shell and causing localized reduction of feed coating.

[0019] 4. The shaking device of the present invention uses an I-shaped disc, a belt, a disc shaft, and a ring straight block in conjunction with a circular concave roller. The disc shaft drives the ring straight block to reverse, and the ring straight block drives the circular concave roller to reverse. The circular concave roller rolls on the surface of the frame mesh. Under the action of extrusion pressure, the surface of the frame mesh is repeatedly concave, and the frame mesh shakes off the feed coated with pine needle powder, preventing uneven discharge of the feed coated with pine needle powder, which would result in poor discharge effect of pine needle egg feed.

[0020] 5. The material shaking device of the present invention uses a round tube and a concave shell in conjunction with a sponge block. The round tube drives the concave shell to rotate in reverse, and the concave shell drives the sponge block to rotate in reverse. The sponge block wipes the pine needle powder on the surface of the round concave roller, preventing the pine needle powder from adhering to the surface of the round concave roller and causing the round concave roller to age and be damaged easily. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is the overall left side view of the present invention;

[0023] Figure 3 This is a diagram of the internal components of the present invention;

[0024] Figure 4 This is a cross-sectional view of the casing of the present invention;

[0025] Figure 5 This is the invention Figure 4 Enlarged view of a portion of point A in the middle;

[0026] Figure 6 This is a diagram of the heating device of the present invention;

[0027] Figure 7 This is the invention Figure 6 Enlarged view of a section at point B in the middle;

[0028] Figure 8 This is a left-side view of the material shaking device of the present invention;

[0029] Figure 9 This is a diagram of the material shaking device of the present invention;

[0030] Figure 10 This is the invention Figure 9 Enlarged view of a section at point C.

[0031] The markings in the diagram are as follows:

[0032] 1. Base frame; 2. Frame mesh; 3. Machine casing; 4. Hopper; 5. Mesh shell; 6. Motor; 7. Round rod; 8. Concave frame; 9. Ring block one; 10. Perforated plate; 11. Bending rod; 12. Rubber sleeve; 13. Heating device; 131. Ring block two; 132. Resistance heater; 133. Copper pipe; 134. Ring plate one; 135. Ring plate two; 136. Concave block; 137. Plate; 14. Shaking device; 141. I-shaped disc; 142. Belt; 143. Disc shaft; 144. Ring straight block; 145. Circular concave roller; 146. Round tube; 147. Concave shell; 148. Sponge block. Detailed Implementation

[0033] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0034] like Figure 1-10 As shown, one embodiment of the present invention provides: a mixing device for producing pine needle and egg feed, comprising: a base frame 1, a frame mesh 2 provided on the inner wall of the base frame 1, an organic shell 3 provided on the right side of the top surface of the base frame 1, and a hopper 4 provided on the top surface of the organic shell 3; Mesh shell 5 is fixed to the left and right sides of the inner wall of the housing 3. Motor 6 is fixedly installed on the left side of the top surface of the base frame 1; A round rod 7 is installed through and rotatably on the left side of the housing 3, and the left end of the round rod 7 is fixedly connected to the right end of the output shaft of the motor 6. The concave frame 8 is fixed on the right side of the housing 3, and the inner wall of the concave frame 8 is rotatably connected to the right end of the round rod 7. Two ring blocks 9 are fixed to the outer wall of the round rod 7; Several perforated plates 10 are respectively embedded in the outer wall of two ring blocks 9; Several bent rods 11 are rotatably installed on two ring blocks 9 close to each other on one side, and several bent rods 11 are respectively arranged between each orifice plate 10; Rubber sleeves 12 are fixed to the outer wall of each bent rod 11; The rubber sleeve 12 is used to strike the perforated plate 10 to prevent pine needle powder and raw materials from adhering to the surface of the perforated plate 10; The surface of the mesh shell 5 is provided with several reinforcing ribs. The inner wall of the mesh shell 5 is provided with round holes on both the left and right sides. The two round holes of the mesh shell 5 are fitted on the outside of the round rod 7. The outer wall of each perforated plate 10 slides in contact with the inner mesh surface of the mesh shell 5. The frame mesh 2 is located inside the left side of the base frame 1. The machine housing 3 is located above the frame mesh 2. The hopper 4 is located above the perforated plate 10. When using this production device, the operator pours the feed and pine needle powder into the hopper 4, where they enter the mesh shell 5. The base frame 1 supports the machine casing 3. The operator starts the motor 6, and the output shaft of the motor 6 begins to reverse. The output shaft of the motor 6 drives the round rod 7 to reverse, which then reverses within the machine casing 3 and within the concave frame 8. The round rod 7 drives the ring block 9 to reverse, which in turn drives the perforated plate 10 to reverse. During this reversal, the perforated plate 10 stirs the feed and pine needle powder in the mesh shell 5, coating the feed with pine needle powder. The perforated plate 10 slides inside the mesh shell 5, and the feed coated with pine needle powder exits through the mesh shell. The feed falls downward through the mesh of 5. At the same time, the ring block 9 drives the bent rod 11 to rotate in reverse, and the bent rod 11 drives the rubber sleeve 12 to rotate in reverse. Under the action of gravity, the bent rod 11 rotates in the ring block 9, and the bent rod 11 drives the rubber sleeve 12 to rotate. The rubber sleeve 12 strikes the surface of the perforated plate 10, and the perforated plate 10 vibrates. The pine needle powder attached to the perforated plate 10 falls onto the feed, thus avoiding the problem of poor feed coating effect caused by the accumulation of pine needle powder inside the equipment during the production of pine needle egg feed. The feed coated with pine needle powder falls downward onto the frame mesh 2, and the frame mesh 2 filters the feed coated with pine needle powder for discharge. A heating device 13 is provided on the outer wall of the round rod 7. The heating device 13 is used to heat the inside of the machine casing 3. A shaking device 14 is provided on the outer wall of the round rod 7. The shaking device 14 is used to evenly shake out the processed pine needle and egg feed.

[0035] Working principle: Feed and pine needle powder are poured into hopper 4, and then into the mesh shell 5. The output shaft of motor 6 drives the round rod 7 to reverse. The round rod 7 reverses within the machine housing 3 and the concave frame 8. The round rod 7 drives the ring block 9 to reverse, which in turn drives the perforated plate 10 to reverse. During the reversal, the perforated plate 10 stirs the feed and pine needle powder in the mesh shell 5. The ring block 9 drives the bent rod 11 to reverse, which in turn drives the rubber sleeve 12 to reverse. Under the action of gravity, the bent rod 11 rotates within the ring block 9, and the bent rod 11 drives the rubber sleeve 12 to rotate. The rubber sleeve 12 strikes the surface of the perforated plate 10, causing the perforated plate 10 to slide inside the mesh shell 5. Feed coated with pine needle powder falls down through the mesh openings of the mesh shell 5 and onto the frame mesh 2. The frame mesh 2 filters the feed coated with pine needle powder and discharges it.

[0036] like Figure 1-10As shown, the second embodiment of the present invention provides: the heating device 13 includes: two ring blocks 131, the two ring blocks 131 are fixed on the outer wall of the round rod 7, and the two ring blocks 131 are located inside the housing 3; Several resistance heaters 132 are respectively fixed on the outer walls of two ring blocks 131; Copper tube 133 is fixed to the outer wall of each resistance heater 132; Two ring plates 134 are fixed to one end of each copper tube 133 away from each resistance heater 132. Copper tube 133 is used to heat the inside of the housing 3; While the round rod 7 drives the ring block 9 to rotate in reverse, the round rod 7 drives the ring block 131 to rotate in reverse, the ring block 131 drives the resistance heater 132 to rotate in reverse, the resistance heater 132 drives the copper tube 133 to rotate in reverse, and the copper tube 133 drives the ring plate 134 to rotate in reverse. The operator starts the resistance heater 132, and the resistance heater 132 heats up. The resistance heater 132 transfers heat to the copper tube 133. During the rotation, the copper tube 133 heats the inside of the machine casing 3 and dries the pine needle powder and feed in the mesh shell 5. This avoids the problem that the pine needle powder and feed will clump together when they are wet during the production of pine needle egg feed in the feed production device, resulting in poor quality of pine needle egg feed.

[0037] A second ring plate 135 is fixed to the outer wall of each of the two ring plates 134. Several concave blocks 136 are fixed to the outer wall of each of the two ring plates 135. A plate 137 is fixed to the inner wall of each concave block 136. While the copper tube 133 drives the first ring plate 134 to reverse, the first ring plate 134 drives the second ring plate 135 to reverse, the second ring plate 135 drives the concave block 136 to reverse, and the concave block 136 drives the plate 137 to reverse. During the reversal process, the plate 137 fanns the pine needle powder on the edge of the mesh shell 5, reducing the accumulation of pine needle powder on the edge of the mesh shell 5. This avoids the problem of reduced local powder coating of feed caused by the accumulation of pine needle powder on the edge of the mesh shell 5 during the production of pine needle egg feed by the feed production device.

[0038] The material shaking device 14 includes: an I-shaped disc 141, which is fixed to the outer wall of the round rod 7; Belt 142 is rotatably mounted on the inner wall of I-shaped disc 141; The disc shaft 143 is installed through and rotatably on the left side of the inner wall of the base frame 1, and the inner wall of the disc shaft 143 is rotatably connected to the outer wall of the belt 142. Two ring-shaped blocks 144 are fixed to the outer wall of the disc shaft 143; Two concave rollers 145 are rotatably mounted on one side of two annular blocks 144 that are close to each other. The I-shaped disk 141 is located on the left side of the housing 3. The outer walls of the two concave rollers 145 are in rolling contact with the top surface of the frame mesh 2. While the round rod 7 drives the ring block 9 to reverse, the round rod 7 drives the I-shaped disc 141 to reverse, the I-shaped disc 141 drives the belt 142 to reverse, the belt 142 drives the disc shaft 143 to reverse, the disc shaft 143 drives the ring straight block 144 to reverse, the ring straight block 144 drives the circular concave roller 145 to reverse. During the reversal process, the circular concave roller 145 contacts the surface of the frame mesh 2, rolls on the surface of the frame mesh 2, and rotates in the ring straight block 144. Under the action of extrusion force, the surface of the frame mesh 2 is repeatedly concave, and the frame mesh 2 shakes off the feed coated with pine needle powder, thereby avoiding the problem of uneven discharge of feed coated with pine needle powder and poor output effect of pine needle egg feed in the process of producing pine needle egg feed by the feed production device.

[0039] A circular tube 146 is fixed to the outer wall of the disc shaft 143. The circular tube 146 is located between two annular straight blocks 144. Two concave shells 147 are fixed to the outer wall of the circular tube 146. A sponge block 148 is fixed to the inner wall of each of the two concave shells 147. The outer walls of the two sponge blocks 148 are in contact with the outer walls of the two circular concave rollers 145. While the disc shaft 143 drives the ring straight block 144 to rotate in reverse, the disc shaft 143 drives the round tube 146 to rotate in reverse, the round tube 146 drives the concave shell 147 to rotate in reverse, and the concave shell 147 drives the sponge block 148 to rotate in reverse. When the round concave roller 145 rotates in the ring straight block 144, the sponge block 148 wipes the pine needle powder on the surface of the round concave roller 145, thereby avoiding the problem of pine needle powder adhering to the surface of the round concave roller 145 and causing the round concave roller 145 to be easily aged and damaged during the production of pine needle egg feed by the feed production device.

[0040] Working principle: The round rod 7 drives the second ring block 131 to rotate in reverse, the second ring block 131 drives the resistance heater 132 to rotate in reverse, the resistance heater 132 drives the copper tube 133 to rotate in reverse, the copper tube 133 drives the first ring plate 134 to rotate in reverse, the resistance heater 132 transfers heat to the copper tube 133, and the copper tube 133 heats the inside of the machine casing 3 during the rotation. Ring plate 134 drives ring plate 2 135 to reverse, ring plate 2 135 drives concave block 136 to reverse, concave block 136 drives plate 137 to reverse, and plate 137 fans the pine needle powder at the edge of the mesh shell 5. The round rod 7 drives the I-shaped disc 141 to reverse, the I-shaped disc 141 drives the belt 142 to reverse, the belt 142 drives the disc shaft 143 to reverse, the disc shaft 143 drives the ring straight block 144 to reverse, the ring straight block 144 drives the circular concave roller 145 to reverse. During the reversal process, the circular concave roller 145 contacts the surface of the frame mesh 2 and rolls on the surface of the frame mesh 2. Under the action of the extrusion force, the surface of the frame mesh 2 is repeatedly concave. The disc shaft 143 drives the round tube 146 to reverse, the round tube 146 drives the concave shell 147 to reverse, the concave shell 147 drives the sponge block 148 to reverse, and the sponge block 148 wipes the pine needle powder on the surface of the round concave roller 145.

[0041] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0042] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mixing device for producing pine needle and egg feed, characterized in that, include: The base frame (1) has a frame mesh (2) on its inner wall, a shell (3) on the right side of the top surface of the base frame (1), and a hopper (4) on the top surface of the shell (3). Mesh shell (5), the mesh shell (5) is fixed to the left and right sides of the inner wall of the housing (3); Motor (6), said motor (6) is fixedly installed on the left side of the top surface of the base frame (1); A round rod (7) is installed through and rotatably on the left side of the housing (3), and the left end of the round rod (7) is fixedly connected to the right end of the output shaft of the motor (6); A concave frame (8) is fixed on the right side of the housing (3), and the inner wall of the concave frame (8) is rotatably connected to the right end of the round rod (7); Two ring blocks (9) are fixed to the outer wall of the round rod (7); A plurality of perforated plates (10) are respectively embedded in the outer wall of two ring blocks (9); A plurality of bent rods (11) are rotatably mounted on two ring blocks (9) close to each other on one side, and the plurality of bent rods (11) are respectively arranged between each orifice plate (10); Rubber sleeves (12) are fixed to the outer wall of each bent rod (11); The rubber sleeve (12) is used to strike the perforated plate (10) to prevent pine needle powder and raw materials from adhering to the surface of the perforated plate (10).

2. The mixing device for producing pine needle and egg feed according to claim 1, characterized in that, The surface of the mesh shell (5) is provided with several reinforcing ribs. The inner wall of the mesh shell (5) is provided with round holes on both the left and right sides. The two round holes of the mesh shell (5) are fitted outside the round rod (7). The outer wall of each perforated plate (10) slides in contact with the inner mesh surface of the mesh shell (5).

3. The mixing device for producing pine needle and egg feed according to claim 2, characterized in that, The frame mesh (2) is located inside the left side of the base frame (1), the housing (3) is located above the frame mesh (2), and the hopper (4) is located above the perforated plate (10).

4. The mixing device for producing pine needle and egg feed according to claim 3, characterized in that, A heating device (13) is provided on the outer wall of the round rod (7), and the heating device (13) is used to heat the inside of the machine casing (3); The outer wall of the round rod (7) is provided with a shaking device (14), which is used to evenly shake out the processed pine needle and egg feed.

5. The mixing device for producing pine needle and egg feed according to claim 4, characterized in that, The heating device (13) includes: two ring blocks (131), the two ring blocks (131) are fixed on the outer wall of the round rod (7), and the two ring blocks (131) are located inside the housing (3); A plurality of resistance heaters (132) are respectively fixed on the outer walls of two ring blocks (131); Copper tubes (133) are fixed to the outer wall of each resistance heater (132); Two ring plates (134) are fixed to one end of each copper tube (133) away from each resistance heater (132); The copper tube (133) is used to heat the inside of the housing (3).

6. The mixing device for producing pine needle and egg feed according to claim 5, characterized in that, A ring plate (135) is fixed to the outer wall of each of the two ring plates (134), and a number of recesses (136) are fixed to the outer wall of each of the two ring plates (135), and a plate (137) is fixed to the inner wall of each recess (136).

7. The mixing device for producing pine needle and egg feed according to claim 6, characterized in that, The material shaking device (14) includes: an I-shaped disc (141), which is fixed to the outer wall of the round rod (7); A belt (142) is rotatably mounted on the inner wall of the I-shaped disc (141); The disc shaft (143) is installed through and rotatably on the left side of the inner wall of the base frame (1), and the inner wall of the disc shaft (143) is rotatably connected to the outer wall of the belt (142); Two annular straight blocks (144) are fixed to the outer wall of the disc shaft (143); Two concave rollers (145) are rotatably mounted on one side of two annular blocks (144) that are close to each other.

8. The mixing device for producing pine needle and egg feed according to claim 7, characterized in that, The I-shaped disc (141) is located on the left side of the housing (3), and the outer walls of the two circular concave rollers (145) are in rolling contact with the top surface of the frame mesh (2).

9. A mixing device for producing pine needle and egg feed according to claim 8, characterized in that, A circular tube (146) is fixed to the outer wall of the disc shaft (143). The circular tube (146) is located between two annular straight blocks (144). Two concave shells (147) are fixed to the outer wall of the circular tube (146). A sponge block (148) is fixed to the inner wall of each of the two concave shells (147). The outer walls of the two sponge blocks (148) are in contact with the outer walls of the two circular concave rollers (145).

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