Plastering gypsum residue recovery processing device

Abstract

The utility model relates to the technical field of plastering gypsum residue recycling, in particular to a plastering gypsum residue recycling device which comprises a recycling barrel, a motor is mounted at the bottom of the recycling barrel, a smashing assembly is arranged on the inner side of the recycling barrel and comprises a transverse plate, and the transverse plate is fixedly connected to the top of the inner side of the recycling barrel. A groove is formed in the transverse plate, a first filter screen is fixedly connected to the interior of the groove, a smashing tool bit is arranged at the top of the first filter screen, a grinding groove is formed in the recycling barrel, a grinding roller is arranged in the grinding groove, a second filter screen is arranged at the bottom of the inner side of the grinding groove, and a rotating shaft is rotationally connected to the interior of the recycling barrel; according to the scheme, by designing the smashing assembly, secondary smashing and secondary filtering can be conducted on the plastering gypsum residues when the plastering gypsum residues are recycled, and therefore the quality of the plastering gypsum residues in the recycling process is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of plaster gypsum residue recycling, in particular to a plaster gypsum residue recycling device. BACKGROUND

[0002] Plaster gypsum is a new type of building engineering material, which is mainly used for plastering various indoor walls of buildings, and has the advantages of rich raw materials, low price, simple production process, convenient construction and good heat preservation effect. In the production and use process of light plaster gypsum, some gypsum block residues are often formed. If the residues are directly discarded in the wild, not only environmental pollution will be caused, but also a waste of resources. Therefore, the plaster gypsum residues are recycled by a plaster gypsum residue recycling device.

[0003] At present, when the plaster gypsum residues are recycled, a crushing device is generally used to crush the plaster gypsum residues, and then water is added for mixing and stirring to make plaster mud. However, it is found in actual recycling that there are still many gypsum residue particles after single crushing, which affects the quality of subsequent processing. Therefore, in order to solve the above problems, the application provides a plaster gypsum residue recycling device. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem that there are many gypsum residue particles after single crushing, the application provides a plaster gypsum residue recycling device.

[0005] The plaster gypsum residue recycling device provided by the application comprises a recycling barrel, a top cover is arranged at the top of the recycling barrel, a plurality of supporting legs are fixedly connected to the bottom of the recycling barrel, a water inlet is fixedly connected to one side of the recycling barrel, a discharge port is fixedly connected to the other side of the recycling barrel, a motor is installed at the bottom of the recycling barrel, a crushing assembly is arranged on the inner side of the recycling barrel, the crushing assembly comprises a horizontal plate, the horizontal plate is fixedly connected to the top of the inner side of the recycling barrel, a groove is formed in the horizontal plate, a first filter screen is fixedly connected to the inside of the groove, a crushing cutter head is arranged at the top of the first filter screen, a grinding groove is formed in the recycling barrel, a grinding roller is arranged in the grinding groove, a second filter screen is arranged at the bottom of the inner side of the grinding groove, a rotating shaft is rotatably connected to the inside of the recycling barrel, and a plurality of stirring rods are arranged on the inner side of the recycling barrel.

[0006] Preferably, valves are installed on the water inlet and the discharge port, and the motor is in transmission connection with the rotating shaft.

[0007] Preferably, the grinding groove is arranged at the bottom of the first filter screen, and the top end of the rotating shaft extends to the top of the first filter screen.

[0008] Preferably, the crushing cutter head is fixedly connected to the top end of the rotating shaft, the grinding roller is fixedly installed on the rotating shaft, and the plurality of stirring rods are symmetrically fixedly installed on the rotating shaft.

[0009] Preferably, a plurality of the stirring rods are arranged below the second filter screen, and the water injection port is arranged below the second filter screen.

[0010] To sum up, the application has the following beneficial technical effects:

[0011] By designing the crushing assembly, when the plaster gypsum residue is recycled and processed, the motor simultaneously drives the crushing cutter head, the grinding roller and the plurality of stirring rods to rotate, so that the crushing cutter head and the grinding roller simultaneously crush the plaster gypsum residue, then the plaster gypsum residue is double-filtered through the first filter screen and the second filter screen, and finally the plaster gypsum residue is stirred and mixed by the stirring rods. Compared with the prior art, the plaster gypsum residue can be twice crushed and twice filtered, thereby improving the quality of the plaster gypsum residue during recycling. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the device in the embodiment of the application;

[0013] Figure 2 is a schematic diagram of the bottom structure of the device in the embodiment of the application;

[0014] Figure 3 is a schematic diagram of the internal structure of the recycling barrel in the embodiment of the application;

[0015] Figure 4 is a schematic diagram of the cross-sectional structure of the recycling barrel in the embodiment of the application.

[0016] Explanation of reference numerals: 1, recycling barrel; 2, top cover; 3, leg; 4, water injection port; 5, discharge port; 6, valve; 7, motor; 8, transverse plate; 9, groove; 10, first filter screen; 11, crushing cutter head; 12, grinding groove; 13, grinding roller; 14, second filter screen; 15, rotating shaft; 16, stirring rod. DETAILED DESCRIPTION

[0017] The following will be described in detail below with reference to the accompanying drawings Figure 1 - Figure 4 The application will be further described in detail.

[0018] Embodiment:

[0019] A plaster gypsum residue recycling and processing device is used for recycling and processing plaster gypsum residue, and refers to Figure 1 - Figure 2, including recycling bucket 1, recycling bucket 1 top is equipped with top cover 2, recycling bucket 1 bottom is fixedly connected with a plurality of supporting legs 3, recycling bucket 1 one side is fixedly connected with water inlet 4, recycling bucket 1 the other side is fixedly connected with discharge port 5, water inlet 4 and discharge port 5 are all installed with valve 6, recycling bucket 1 bottom is installed with motor 7, recycling bucket 1 inside is equipped with crushing assembly, the plastering gypsum residue is crushed by crushing assembly, subsequent processing is facilitated and then utilized again;

[0020] When recycling, the plastering gypsum residue is injected into the recycling bucket 1, and then the top cover 2 is closed. At this time, the motor 7 drives the crushing assembly to operate, so that the crushing assembly crushes the plastering gypsum residue. Then water is injected into the recycling bucket 1 through the water inlet 4, so that the crushed plastering gypsum residue is mixed with water. Finally, it is discharged from the discharge port 5.

[0021] Referring to Figure 3 Figure 4 , the crushing assembly includes a horizontal plate 8 fixedly connected to the inside top of the recycling bucket 1. A groove 9 is formed in the horizontal plate 8, and a first filter screen 10 is fixedly connected inside the groove 9. The first filter screen 10 filters the initially crushed plastering gypsum residue. A crushing tool bit 11 is provided on the top of the first filter screen 10. A grinding groove 12 is formed in the recycling bucket 1, and is arranged at the bottom of the first filter screen 10. A grinding roller 13 is arranged inside the grinding groove 12. The grinding roller 13 rotates inside the grinding groove 12 to grind the initially crushed plastering gypsum residue. A second filter screen 14 is arranged at the bottom of the grinding groove 12. The second filter screen 14 filters the ground plastering gypsum residue. A rotating shaft 15 is rotatably connected inside the recycling bucket 1. The motor 7 is drivingly connected with the rotating shaft 15. The motor 7 drives the rotating shaft 15 to transmit power. The rotating shaft 15 extends to the top of the first filter screen 10. A plurality of stirring rods 16 are arranged inside the recycling bucket 1. The plurality of stirring rods 16 facilitate mixing and stirring of the crushed plastering gypsum residue. The crushing tool bit 11 is fixedly connected to the top end of the rotating shaft 15. The grinding roller 13 is fixedly installed on the rotating shaft 15. The plurality of stirring rods 16 are symmetrically fixedly installed on the rotating shaft 15. The rotating shaft 15 simultaneously drives the crushing tool bit 11, the grinding roller 13 and the plurality of stirring rods 16 to rotate. The plurality of stirring rods 16 are arranged below the second filter screen 14. The water inlet 4 is arranged below the second filter screen 14. In the idle state of the device, all electrical components, i.e. power elements, electrical components, controllers and power supplies are connected by wires. The specific connection means is described in the working principle below. The electrical components are sequentially connected in electrical connection. The detailed connection means is a known technology in the art.

[0022] ​When processing, the plaster gypsum residue is placed on the first filter screen 10, and then the motor 7 drives the rotating shaft 15, so that the motor 7 drives the crushing cutter head 11, the grinding roller 13 and the plurality of stirring rods 16 to rotate, the plaster gypsum residue is preliminarily crushed by the crushing cutter head 11, so that the crushed plaster gypsum residue falls into the grinding groove 12 through the first filter screen 10, and then the grinding roller 13 rotates in the grinding groove 12 to grind the preliminarily crushed plaster gypsum residue, and finally the water is injected into the inside bottom of the recovery barrel 1 from the water inlet 4, so that the plurality of stirring rods 16 mix and stir the ground plaster gypsum residue.

[0023] The working principle of the plaster gypsum residue recycling device is as follows: when processing, the plaster gypsum residue is placed on the first filter screen 10, and then the top cover 2 is closed, and the motor 7 drives the rotating shaft 15, so that the motor 7 drives the crushing cutter head 11, the grinding roller 13 and the plurality of stirring rods 16 to rotate, the plaster gypsum residue is preliminarily crushed by the crushing cutter head 11, so that the crushed plaster gypsum residue falls into the grinding groove 12 through the first filter screen 10, and then the grinding roller 13 rotates in the grinding groove 12 to grind the preliminarily crushed plaster gypsum residue, and finally the water is injected into the inside bottom of the recovery barrel 1 from the water inlet 4, so that the plurality of stirring rods 16 mix and stir the ground plaster gypsum residue, and then the material is discharged from the discharge port 5.

[0024] The above describes an exemplary embodiment of the plaster gypsum residue recycling device provided by the present disclosure with reference to the preferred embodiment, however, those skilled in the art can understand that various modifications and improvements can be made to the above specific embodiments without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined without departing from the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.

Claims

1. A plastering gypsum residue recovery and treatment device, comprising a recovery barrel (1), characterized in that: The recycling barrel (1) is provided with a top cover (2) on the top, a plurality of legs (3) are fixedly connected to the bottom of the recycling barrel (1), a water inlet (4) is fixedly connected to one side of the recycling barrel (1), a discharge port (5) is fixedly connected to the other side of the recycling barrel (1), a motor (7) is installed at the bottom of the recycling barrel (1), a crushing assembly is provided inside the recycling barrel (1), and the crushing assembly includes a transverse plate (8), the transverse plate (8) is fixedly connected to the top position inside the recycling barrel (1), and the transverse plate (8) A groove (9) is provided on the upper portion, a first filter (10) is fixedly connected to the inside of the groove (9), a crushing blade (11) is provided on the top of the first filter (10), a grinding groove (12) is provided inside the recycling barrel (1), a grinding roller (13) is provided inside the grinding groove (12), a second filter (14) is provided at the bottom inside the grinding groove (12), a rotating shaft (15) is rotatably connected to the inside of the recycling barrel (1), and a plurality of stirring rods (16) are provided inside the recycling barrel (1).

2. The plastering gypsum residue recovery and processing device according to claim 1, characterized in that: The water injection port (4) and the discharge port (5) are both equipped with valves (6), and the motor (7) is in transmission connection with the rotating shaft (15).

3. The plastering gypsum residue recovery and processing device according to claim 1, characterized in that: The grinding groove (12) is arranged at the bottom of the first filter screen (10), and the top end of the rotating shaft (15) extends to the top of the first filter screen (10).

4. The plastering gypsum residue recovery and processing device according to claim 1, characterized in that: The crushing blade head (11) is fixedly connected to the top of the rotating shaft (15), the grinding roller (13) is fixedly mounted on the rotating shaft (15), and the plurality of stirring rods (16) are symmetrically fixedly mounted on the rotating shaft (15).

5. The plastering gypsum residue recovery and processing device according to claim 1, characterized in that: The plurality of stirring rods (16) are arranged below the second filter screen (14), and the water injection port (4) is arranged below the second filter screen (14).

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