Raw material stirring device for gypsum board production

Abstract

The utility model discloses a raw material stirring device for gypsum board production, which comprises an outer barrel and an inner barrel, the upper end of the inner barrel is provided with a sealing cover, the upper end of the sealing cover is provided with a mounting plate, and one side of the mounting plate is provided with an adjusting wall. According to the raw material stirring device, when the raw material stirring device is used, the inner barrel and the outer barrel are arranged at first, built-in materials needing to be processed and stirred are isolated in each part to relieve the noise problem generated during stirring, meanwhile, during stirring, the sealing cover is arranged at the upper end, and the fan is further arranged on the sealing cover, so that the stirring effect is improved. According to the stirring device, dust raised during stirring can be blown downwards to be pressed, meanwhile, dust and the like can be blown downwards to be restrained when the sealing cover is opened during feeding and cleaning, the dust is prevented from floating everywhere, and therefore when the stirring device is used, noise can be effectively relieved, noise pollution can be relieved, dust scattering can be restrained, and the service life of the stirring device is prolonged. And the working area is clean and tidy.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material stirring devices for gypsum board production, in particular to a raw material stirring device for gypsum board production. Background Art

[0002] The raw material stirring device for gypsum board production is a device specifically used for mixing the raw materials required for gypsum board production. Its main function is to uniformly mix raw materials such as gypsum powder, water, and other additives to prepare gypsum slurry that meets the production requirements.

[0003] At present, when the existing raw material stirring device for gypsum board production is in use, during the stirring process, raw materials such as gypsum powder may generate dust, which has a certain impact on the working environment and the health of operators. Therefore, effective dust prevention measures need to be taken, and the stirring device will generate a certain amount of noise during operation, which may cause a certain degree of noise pollution to the surrounding environment.

[0004] Therefore, we propose a raw material stirring device for gypsum board production to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a raw material stirring device for gypsum board production. When using this raw material stirring device, the device first uses the setting of an inner and outer double-layer barrel to isolate the internal parts to be processed and stirred, so as to alleviate the noise problem generated during stirring. At the same time, during stirring, a sealing cover is provided at the upper end, and a fan is also provided on the sealing cover, which can blow the dust lifted during stirring downward for suppression. At the same time, during feeding and cleaning, when the sealing cover is opened, the dust and the like can also be blown downward for suppression, preventing the dust from floating around. When using this stirring device, the device can effectively alleviate the generation of noise, reduce noise pollution, and at the same time suppress the scattering of dust, making the working area clean and tidy, so as to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A raw material stirring device for gypsum board production includes an outer barrel and an inner barrel. A sealing cover is provided at the upper end of the inner barrel. An installation plate is installed at the upper end of the sealing cover. An adjusting wall is provided on one side of the installation plate. A fixing wall is provided at the lower end of the adjusting wall. A fan is installed at the upper end of the installation plate. A conduit is provided at the front section of the fan. An air outlet is installed at the other end of the conduit. A stirring rod is also installed in the front inner wall of the installation plate. An electric turntable is provided at the lower end of the inner barrel.

[0008] In a further embodiment, an electric turntable is provided at the connection between the outer barrel and the inner barrel, and the electric turntable is rotatably installed at the bottom end of the inner wall of the outer barrel.

[0009] In a further embodiment, a placement ring is provided on the outer wall of the upper end opening of the outer barrel. One end of the placement ring is fixedly installed on the fixed wall, and the sealing cover is placed on the placement ring.

[0010] In a further embodiment, the sealing cover is provided at the upper end of the inner barrel but does not contact the inner barrel.

[0011] In a further embodiment, an electric lifting rod is provided in the inner wall of the fixed wall, and the other end of the electric lifting rod is fixedly connected to the adjusting wall.

[0012] In a further embodiment, a discharge port is provided on the front side wall of the inner barrel. Connecting screw holes are provided at the four corners of the discharge port, and an extension port is installed on the discharge port.

[0013] In a further embodiment, an opening is provided on the outer wall of the outer barrel, and a stretching partition is installed in the opening.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, when using the raw material stirring device, the device first isolates the internal parts that need to be processed and stirred through the setting of the inner and outer double barrels to alleviate the noise problem generated during stirring. At the same time, during stirring, a sealing cover is provided at the upper end, and a fan is also provided on the sealing cover, which can blow the dust raised during stirring downward for suppression. At the same time, when feeding and cleaning, when the sealing cover is opened, the dust and the like can be blown downward for suppression, preventing the dust from floating everywhere. When using this stirring device, the device can effectively alleviate the generation of noise, reduce noise pollution, and at the same time suppress the scattering of dust, making the working area clean and tidy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a raw material stirring device for gypsum board production;

[0017] Figure 2 It is a schematic diagram of the structure at the outer barrel of a raw material stirring device for gypsum board production;

[0018] Figure 3 It is a schematic diagram of the structure at the inner barrel of a raw material stirring device for gypsum board production;

[0019] Figure 4 It is a schematic diagram of the side view structure of a raw material stirring device for gypsum board production.

[0020] In the figure: 1. Outer barrel; 2. Inner barrel; 3. Sealing cover; 4. Mounting plate; 5. Adjusting wall; 6. Fixed wall; 7. Electric lifting rod; 8. Fan; 9. Duct; 10. Air outlet; 11. Stirring rod; 12. Discharge port; 13. Extension port; 14. Electric turntable; 15. Placing ring; 16. Tensile partition. Detailed implementation manners

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "mount", "connect", "couple" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4, a raw material stirring device for gypsum board production, including an outer barrel 1 and an inner barrel 2. The outer barrel 1 is made of sound insulation material, with a steel plate on the outside and sound insulation boards on the inner wall. The inner barrel 2 and the outer barrel 1 share the same center. The inner barrel 2 is installed inside the outer barrel 1 through an electric turntable 14. During stirring, the electric turntable 14 drives the inner barrel 2 and the stirring rod 11 to rotate in opposite directions to improve the stirring efficiency. During the stirring process, a sealing cover 3 is provided at the upper end of the inner barrel 2. The sealing cover 3 seals the inner barrel 2 from the upper end, and the discharge port 12 at the lower end of the inner barrel 2 is also in a sealed state during stirring, so that dust will not spread during stirring;

[0025] After stirring, the electric lifting rod 7 in the fixed wall 6 is started to raise the adjusting wall 5. After the adjusting wall 5, the mounting plate 4 and the sealing cover 3 will be lifted together. At this time, the sealing cover 3 will disengage from the placement ring 15. When opened, the dust inside will spread again when contacting the external air. At this time, the fan 8 is continuously turned on, and air is continuously conveyed through the conduit 9 to the air outlet 10 to suppress dust. The discharge port 12 rotates with the inner barrel 2 during stirring, so that its position is not fixed. The inner barrel 2 is rotated slowly again through the electric turntable 14 to align the discharge port 12 with the opening on the outer barrel 1. A stretching partition 16 is provided on this opening, which is in a closed state during stirring to maintain the sound insulation inside. The discharge port can be opened by pulling. After opening, an extension port 13 is installed at the discharge port 12 to discharge the material.

[0026] The working principle of the present utility model is as follows: As shown in the figure, the outer barrel 1 is made of sound insulation material, with a steel plate on the outside and sound insulation boards on the inner wall. The inner barrel 2 and the outer barrel 1 share the same center. The inner barrel 2 is installed inside the outer barrel 1 through an electric turntable 14. During stirring, the electric turntable 14 drives the inner barrel 2 and the stirring rod 11 to rotate in opposite directions to improve the stirring efficiency. During the stirring process, a sealing cover 3 is provided at the upper end of the inner barrel 2. The sealing cover 3 seals the inner barrel 2 from the upper end, and the discharge port 12 at the lower end of the inner barrel 2 is also in a sealed state during stirring, so that dust will not spread during stirring; After stirring, the electric lifting rod 7 in the fixed wall 6 is started to raise the adjusting wall 5. After the adjusting wall 5, the mounting plate 4 and the sealing cover 3 will be lifted together. At this time, the sealing cover 3 will disengage from the placement ring 15. When opened, the dust inside will spread again when contacting the external air. At this time, the fan 8 is continuously turned on, and air is continuously conveyed through the conduit 9 to the air outlet 10 to suppress dust. The discharge port 12 rotates with the inner barrel 2 during stirring, so that its position is not fixed. The inner barrel 2 is rotated slowly again through the electric turntable 14 to align the discharge port 12 with the opening on the outer barrel 1. A stretching partition 16 is provided on this opening, which is in a closed state during stirring to maintain the sound insulation inside. The discharge port can be opened by pulling. After opening, an extension port 13 is installed at the discharge port 12 to discharge the material.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard 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 raw material stirring device for gypsum board production, characterized in that: The invention comprises an outer barrel (1) and an inner barrel (2), wherein a sealing cover (3) is arranged at the upper end of the inner barrel (2), a mounting plate (4) is installed at the upper end of the sealing cover (3), an adjusting wall (5) is arranged on one side of the mounting plate (4), a fixing wall (6) is arranged at the lower end of the adjusting wall (5), a fan (8) is installed at the upper end of the mounting plate (4), a duct (9) is arranged at the front section of the fan (8), an air outlet (10) is installed at the other end of the duct (9), a stirring rod (11) is also installed in the inner wall of the front end of the mounting plate (4), and an electric turntable (14) is also arranged at the lower end of the inner barrel (2).

2. A raw material stirring device for gypsum board production according to claim 1, characterized in that: An electric turntable (14) is provided at the connection between the outer barrel (1) and the inner barrel (2), and the electric turntable (14) is rotatably mounted on the bottom end of the inner wall of the outer barrel (1).

3. A raw material stirring device for gypsum board production according to claim 1, characterized in that: A placement ring (15) is provided on the outer wall of the upper opening of the outer barrel (1), one end of the placement ring (15) is fixedly mounted on the fixed wall (6), and the sealing cover (3) is placed on the placement ring (15).

4. A raw material stirring device for gypsum board production according to any one of claims 1 or 3, characterized in that: The sealing cover (3) is arranged at the upper end of the inner barrel (2) but does not contact the inner barrel (2).

5. A raw material stirring device for gypsum board production according to claim 1, characterized in that: An electric lifting rod (7) is arranged in the inner wall of the fixed wall (6), and the other end of the electric lifting rod (7) is fixedly connected to the adjustment wall (5).

6. A raw material stirring device for gypsum board production according to claim 1, characterized in that: A discharge port (12) is provided on the front end side wall of the inner barrel (2), connecting screw holes are provided at the four corners of the discharge port (12), and an extension port (13) is installed on the discharge port (12).

7. A raw material stirring device for gypsum board production according to claim 1, characterized in that: An opening is provided on the outer wall of the outer barrel (1), and a stretching partition (16) is installed in the opening.

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