Egg carton paper pulp beater

Abstract

The utility model relates to the field of paper pulp beating for producing egg trays, in particular to an egg tray paper pulp beater which comprises a tank body with an opening in the top and a material digging opening in the bottom of the side end. The mounting frame is fixed at the top of the tank body; the upper and lower ends of the stirring shaft are rotationally connected with the mounting frame and the tank body respectively; the stirring blades are arranged on the stirring shaft; the power assembly is arranged on the mounting frame, and the output end is connected with the stirring shaft; a filtering area is formed between the filtering plate and the bottom of the tank body; the paper shredding cutter is arranged on the stirring shaft, is positioned between the stirring blade and the filter plate and is close to the filter plate; the slurry outlet pipe is arranged at the bottom of the side end of the tank body and communicated with the filtering area; and the material digging gate is arranged at the material digging port on the tank body. The paper shredding cutter is arranged on the stirring shaft and is close to the filter plate, so that the paper shredding cutter can cut paper scraps near the filter plate, the risk that the filter plate is bonded and blocked by the paper scraps is reduced, and meanwhile, the filtering speed and the filtering efficiency of the filter plate are also improved.

Description

Technical Field

[0001] The utility model relates to the field of pulp beating for producing egg trays, in particular to an egg tray pulp beating machine. Background Art

[0002] Egg trays are a type of packaging tool used to hold eggs such as chicken eggs and duck eggs. Their main function is to reduce shock and facilitate the transportation and carrying of eggs. Egg trays can be divided into pulp egg trays and plastic egg trays according to the different materials used. In daily life, pulp egg trays are more common and have less pollution to the environment.

[0003] Pulp egg trays are produced through pulp production, and pulp is a fibrous material made from plant fiber through different processing methods. The pulp used to produce egg trays needs to be mixed and filtered. At present, the commonly used pulp mixing is through the use of auger stirring, and then filtering the pulp, and finally using the filtered pulp to produce pulp egg trays. At the same time, the larger paper scraps filtered out are put back into the stirring tank for stirring to achieve the purpose of recycling. However, the above stirring and filtering process of pulp is not only slow and inefficient, but also large paper scraps are easy to stick to the filter net, affecting its filtering speed and efficiency. Utility Model Content

[0004] In order to better stir and filter the pulp used to produce egg trays and improve the speed and efficiency of the stirring and filtering, the utility model provides an egg tray pulp beating machine, which arranges a paper shredder on the stirring shaft and arranges the paper shredder close to a filter plate, so that the paper shredder can cut paper scraps near the filter plate, thereby reducing the risk of the filter plate being blocked by paper scraps and improving the filtering speed and efficiency of the filter plate.

[0005] The utility model provides an egg tray pulp beating machine, which adopts the following technical scheme:

[0006] An egg tray pulp beating machine, comprising:

[0007] The tank body has an opening at the top and a material discharge port at the bottom of the side;

[0008] A mounting frame, fixed on the top of the tank;

[0009] The stirring shaft has upper and lower ends rotatably connected to the mounting frame and the tank body;

[0010] A stirring blade is arranged on the circumferential surface of the stirring shaft;

[0011] A power assembly is arranged on the mounting frame, and an output end thereof is connected to the stirring shaft, and is used to drive the stirring shaft to rotate;

[0012] The filter plate is arranged on the inner wall of the tank body and forms a sealed connection with the inner wall of the tank body. A filter area is formed between the filter plate and the bottom of the tank body. The upper end of the filter plate is higher than the bottom of the discharge port.

[0013] A paper shredder is provided on the stirring shaft, between the stirring blade and the filter plate and close to the filter plate;

[0014] A slurry outlet pipe is provided at the bottom of the side end of the tank body and is connected to the filtering area; and

[0015] The material discharge gate is arranged at the material discharge port on the tank body and is sealed with the tank body to block the material discharge port.

[0016] Preferably, a mounting plate is provided on the surface of the stirring shaft, and the paper shredder is detachably connected and fixed to the mounting plate.

[0017] Preferably, a cylinder is provided on the outer wall of the tank body, and a piston rod of the cylinder is connected to the material unloading gate.

[0018] Preferably, a water inlet pipe is installed on the slurry outlet pipe, and a water inlet valve is provided on the water inlet pipe.

[0019] Preferably, the power assembly includes a driving member and a transmission assembly, the driving member is arranged on the mounting frame, and the transmission assembly is arranged between the driving member and the stirring shaft.

[0020] Preferably, the transmission assembly includes a driving pulley arranged on the driving member, a driven pulley arranged on the stirring shaft, and a transmission belt wound around the driving pulley and the driven pulley.

[0021] In summary, the utility model includes the following beneficial technical effects:

[0022] 1. The utility model arranges a paper shredder on the stirring shaft and arranges the paper shredder close to the filter plate, so that the paper shredder can cut the paper scraps near the filter plate, thereby reducing the risk of the filter plate being blocked by the paper scraps, and at the same time improving the filtering speed and efficiency of the filter plate.

[0023] 2. The utility model arranges a cylinder on the tank body and utilizes the cylinder to drive the unloading gate to rise and fall, thereby reducing the labor intensity of the staff.

[0024] 3. The utility model reduces the risk of pulp settling at the bottom of the pulp outlet pipe and clogging the pulp outlet pipe by arranging a water inlet pipe on the pulp outlet pipe.

[0025] 4. The utility model connects the paper shredder blade to the mounting plate in a detachable manner, thereby facilitating the replacement of the worn paper shredder blade by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0027] Figure 2 yes Figure 1 Schematic diagram of the structure with the middle tank body partially cut open.

[0028] Explanation of the reference numerals in the accompanying drawings: 11. tank body; 111. discharge port; 12. mounting frame; 13. stirring shaft; 14. stirring blade; 15. filter plate; 16. shredder; 17. slurry discharge pipe; 18. discharge gate; 19. driving member; 20. transmission assembly; 201. driving pulley; 202. driven pulley; 203. transmission belt; 21. filtering area; 22. mounting plate; 23. cylinder; 24. water inlet pipe; 25. water inlet valve. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] The utility model embodiment discloses an egg tray pulp beating machine.

[0031] Reference Figure 1 and Figure 2 The egg tray pulping machine comprises a tank body 11, a mounting frame 12, a stirring shaft 13, a stirring blade 14, a power assembly, a filter plate 15, a paper shredder 16, a pulp outlet pipe 17 and a material unloading gate 18.

[0032] The bottom of the tank body 11 is provided with four supporting legs, the top of the tank body 11 is an opening for adding raw materials into the tank body 11 through the opening, and the bottom of the side end of the tank body 11 is also provided with a material discharge port 111, through which larger paper scraps that are not completely crushed can be discharged.

[0033] Reference Figure 1 and Figure 2 The mounting frame 12 is fixedly mounted on the top of the tank body 11, the upper end of the stirring shaft 13 is rotatably connected to the mounting frame 12 through a bearing, and the lower end of the stirring shaft 13 is rotatably connected to the bottom of the tank body 11 through a bearing. This direct connection of one shaft is conducive to reducing the wear of the bearing on the stirring shaft 13 and improving the service life of the bearing. The stirring blade 14 is arranged on the circumferential surface of the stirring shaft 13, and the stirring blade 14 is a spiral blade. The stirring blade 14 and the stirring shaft 13 can form an auger shaft.

[0034] The power assembly is fixedly mounted on the mounting frame 12, and the output end of the power assembly is connected to the stirring shaft 13, and the power assembly drives the stirring shaft 13 to rotate. Specifically, the power assembly includes a driving member 19 and a transmission assembly 20, and the driving member 19 can be a motor or a combination of a motor and a reducer. The transmission assembly 20 is arranged between the driving member 19 and the stirring shaft 13, and the driving member 19 drives the stirring shaft 13 to rotate through the transmission assembly 20. The transmission assembly 20 includes a driving pulley 201, a driven pulley 202 and a transmission belt 203. The driving pulley 201 is key-connected to the output shaft of the driving member 19, the driven pulley 202 is fixedly connected to the top end of the stirring shaft 13, and the transmission belt 203 is wound around the driving pulley 201 and the driven pulley 202.

[0035] Reference Figure 1 and Figure 2 The filter plate 15 is fixedly mounted on the inner wall of the tank body 11, and a sealed connection is formed between the filter plate 15 and the inner wall of the tank body 11. The stirring shaft 13 passes through the filter plate 15, and the filter plate 15 is located below the stirring blade 14. A filtering area 21 is formed between the filter plate 15 and the bottom of the tank body 11. The grouting liquid filtered by the filter plate 15 is stored in the filtering area 21, and the top of the filter plate 15 is higher than the bottom of the discharge port 111 of the tank body 11, so that the user can easily remove the paper scraps deposited on the filter plate 15.

[0036] The shredder 16 is fixedly mounted on the stirring shaft 13, and is located between the stirring blade 14 and the filter plate 15. The shredder 16 is arranged close to the filter plate 15, and a small gap is left between the shredder 16 and the filter plate 15, so that the shredder 16 can cut and crush the paper scraps on and near the filter plate 15, and prevent the shredder 16 from hitting the filter plate 15 when rotating.

[0037] Reference Figure 1 and Figure 2 The pulp outlet pipe 17 is installed at the bottom of the side end of the tank body 11 , and the pulp outlet pipe 17 is connected to the filtering area 21 . The pulp outlet pipe 17 is used to discharge the filtered pulp in the filtering area 21 .

[0038] The material discharging gate 18 is installed at the material discharging opening 111 on the tank body 11 , and the material discharging gate 18 and the tank body 11 are sealed so that the material discharging gate 18 can block the material discharging opening 111 .

[0039] Further, refer to Figure 1 and Figure 2 In order to facilitate the user to replace the shredder blade 16, a mounting plate 22 is installed on the stirring shaft 13, and the shredder blade 16 is fixed on the mounting plate 22 through a detachable connection. Specifically, the detachable connection is preferably a bolt connection.

[0040] In order to enable the user to better open the material unloading gate 18, a cylinder 23 is installed on the outer wall of the tank body 11. The cylinder 23 is arranged in the vertical direction. The piston rod of the cylinder 23 is fixedly connected to the material unloading gate 18. The material unloading gate 18 is opened and closed by the extension and contraction of the piston rod of the cylinder 23, thereby reducing the labor intensity of the user.

[0041] In addition, during the process of discharging pulp from the pulp discharge pipe 17, in order to reduce the deposition of pulp at the bottom of the pulp discharge pipe 17 and reduce the risk of the pulp discharge pipe 17 being blocked, the upper end of the pulp discharge pipe 17 is connected to the water inlet pipe 24, and a water inlet valve 25 is installed on the water inlet pipe 24. During the process of discharging pulp from the pulp discharge pipe 17, the water inlet valve 25 can be opened to allow the water in the water inlet pipe 24 to flush the bottom of the pulp discharge pipe 17, or after the pulp in the tank body 11 is discharged, the water inlet valve 25 can be opened to flush the bottom of the pulp discharge pipe 17.

[0042] When in use, the driving member 19 drives the stirring shaft 13 to rotate through the transmission assembly 20, and the stirring shaft 13 drives the stirring blade 14 and the shredder 16 to rotate. The shredder 16 cuts the shredded paper in the pulp, and the stirring blade 14 stirs the pulp to make the pulp flow quickly, which is convenient for the shredder 16 to better cut the shredded paper near the filter plate 15, while reducing the risk of the filter plate 15 being blocked.

[0043] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An egg tray pulp beating machine, characterized in that: include: The tank body has an opening at the top and a material discharge port at the bottom of the side; A mounting frame, fixed on the top of the tank; The stirring shaft has upper and lower ends rotatably connected to the mounting frame and the tank body; A stirring blade is arranged on the circumferential surface of the stirring shaft; A power assembly is arranged on the mounting frame, and an output end thereof is connected to the stirring shaft, and is used to drive the stirring shaft to rotate; The filter plate is arranged on the inner wall of the tank body and forms a sealed connection with the inner wall of the tank body. A filter area is formed between the filter plate and the bottom of the tank body. The upper end of the filter plate is higher than the bottom of the discharge port. A paper shredder is provided on the stirring shaft, between the stirring blade and the filter plate and close to the filter plate; A slurry outlet pipe is provided at the bottom of the side end of the tank body and is connected to the filtering area; and The material discharge gate is arranged at the material discharge opening on the tank body and is sealed with the tank body to seal the material discharge opening.

2. The egg tray pulp beating machine according to claim 1, characterized in that: A mounting plate is provided on the surface of the stirring shaft, and the paper shredder is detachably connected and fixed to the mounting plate.

3. The egg tray pulp beating machine according to claim 1, characterized in that: A cylinder is arranged on the outer wall of the tank body, and a piston rod of the cylinder is connected with the material unloading gate.

4. The egg tray pulp beating machine according to claim 1, characterized in that: A water inlet pipe is installed on the slurry outlet pipe, and a water inlet valve is arranged on the water inlet pipe.

5. The egg tray pulp beating machine according to claim 1, characterized in that: The power assembly comprises a driving member and a transmission assembly, wherein the driving member is arranged on a mounting frame, and the transmission assembly is arranged between the driving member and the stirring shaft.

6. The egg tray pulp beating machine according to claim 5, characterized in that: The transmission assembly comprises a driving pulley arranged on the driving member, a driven pulley arranged on the stirring shaft, and a transmission belt wound around the driving pulley and the driven pulley.

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