High-speed mixer for synthetic resin tile production

Abstract

The utility model discloses a high -speed mixer for synthetic resin tile production, specifically related to high -speed mixer field, including support frame, the inside fixed of support frame is equipped with mixing tank, the top of mixing tank is equipped with the sealing cover fixedly, a plurality of feed pipes that are annular array distribution are passed through the top of sealing cover, the bottom of sealing cover is equipped with stirring subassembly, one side of support frame is equipped with the purification subassembly fixedly, the purification subassembly includes the air tank that links to each other with mixing tank, the one side of air tank is equipped with the mounting groove. The utility model discloses through motor drive spiral stirring paddle high -speed rotation, makes raw materials even mix, prevents the accumulation agglomeration, simultaneously, suction pump and air tank cooperate, promote the circulation flow of gas in mixing tank, the harmful substance in circulating gas can be adsorbed by the purification filler in drawer, thereby can prevent the harmful gas of dosing time and escape and pollute the environment, and adopt the drawer type design, make the replacement and maintenance of filler very convenient.

Description

Technical Field

[0001] This utility model relates to the field of high-speed mixing machine technology, and more specifically to a high-speed mixing machine for the production of synthetic resin tiles. Background Technology

[0002] Synthetic resin tiles are a new type of building material developed using advanced chemical engineering technology. They are lightweight, strong, waterproof, moisture-proof, corrosion-resistant, flame-retardant, sound-insulating, and heat-insulating. They are suitable for flat-to-slope roof conversions in development zones, farmers' markets, shopping malls, residential communities, etc. The first step in the production of synthetic resin tiles is to mix raw materials such as PVC resin, lightweight calcium carbonate, and weather-resistant ASA co-extrusion material in a certain proportion using a mixing machine.

[0003] For example, a high-speed mixer for the production of synthetic resin tiles, disclosed in the prior art (CN215138734U), is equipped with partitions and convex strips. The material rising from the upper layer can be discharged through the opening of the partitions. The material is then transported to the lower side through the channel formed by the partitions and the side wall of the box. This method allows the material to be transferred from the upper layer to the lower layer, and this cycle can be repeated to effectively ensure the uniform mixing effect of the material.

[0004] However, the existing technology described above still has the following problems when in use: during the use of traditional mixing machines, some of the raw materials for synthetic resin tiles are prone to generating harmful gases, which will flow out with the mixed raw materials during feeding and pollute the environment. Based on this, the present invention provides a high-speed mixing machine for the production of synthetic resin tiles. Summary of the Invention

[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides a high-speed mixer for the production of synthetic resin tiles. A motor drives a spiral agitator to rotate at high speed, ensuring uniform mixing of raw materials and preventing clumping. Simultaneously, a suction pump works in conjunction with an air box to circulate the gas within the mixing tank. Harmful substances in the circulating gas are adsorbed by the purification packing material in the drawer, preventing the escape of harmful gases during material discharge and thus preventing environmental pollution. Furthermore, the drawer design makes the replacement and maintenance of the packing material very convenient, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-speed mixer for producing synthetic resin tiles, comprising a support frame, a mixing tank fixedly disposed inside the support frame, a sealing cover fixedly disposed on the top of the mixing tank, a plurality of feed pipes arranged in a circular array passing through the top of the sealing cover, a stirring assembly disposed at the bottom of the sealing cover, a purification assembly fixedly disposed on one side of the support frame, the purification assembly comprising an air box connected to the mixing tank, an installation groove opened on one side of the air box, a drawer disposed inside the installation groove, purification packing fixedly disposed inside the drawer, and a vent hole opened at the bottom of the drawer.

[0007] In a preferred embodiment, the top and bottom of the air box are connected to air supply pipes, the air supply pipe at the bottom of the air box is connected to a vent, and the two air supply pipes are respectively connected to two feed pipes.

[0008] In a preferred embodiment, a suction pump is fixedly installed on the gas supply pipe at the bottom of the gas box. The suction pump is connected to the gas supply pipe, and the gas circulation can be automatically achieved by means of the suction pump.

[0009] In a preferred embodiment, the stirring assembly includes a spiral stirring paddle, the top of which is rotatably connected to the bottom of the sealing cap. A plurality of scrapers are fixedly arranged in a ring array on the spiral stirring paddle, each scraper contacting the inner wall of the mixing tank. When the scrapers rotate, they contact the inner wall of the mixing tank and the bottom of the sealing cap, which can scrape off the adhering raw materials and prevent the raw materials from clumping and affecting the mixing effect.

[0010] In a preferred embodiment, a motor is fixedly mounted on the top of the sealing cover. The motor is located between multiple feed pipes. The bottom end of the motor output shaft passes through the sealing cover and is fixed to the top of the spiral agitator. The motor drives the spiral agitator to rotate, thereby improving the mixing efficiency.

[0011] In a preferred embodiment, a discharge valve is fixedly provided at the bottom of the mixing tank. The discharge valve is connected to the inside of the mixing tank, and the discharge amount is controlled by the discharge valve, making it more convenient to use.

[0012] In a preferred embodiment, a rubber sealing strip is provided between the drawer and the mounting groove to fill the gap between them, and a handle is fixedly provided on the outer wall of the drawer to facilitate workers to quickly take out the drawer.

[0013] The technical effects and advantages of this utility model are as follows: 1. This utility model uses a motor to drive a spiral stirring paddle to rotate at high speed, so as to mix the raw materials evenly and prevent them from accumulating and clumping. At the same time, the suction pump and the air box work together to promote the circulation of gas in the mixing tank. Harmful substances in the circulating gas can be adsorbed by the purification packing in the drawer, thereby preventing harmful gases from escaping and polluting the environment when discharging. In addition, the drawer design makes the replacement and maintenance of the packing very convenient.

[0014] By setting multiple scrapers on the spiral mixing paddle, the scrapers can scrape off the raw materials adhering to the inner wall of the mixing tank and the bottom of the sealing cap when they rotate together with the spiral mixing paddle. This can prevent the raw materials from clumping and affecting the mixing effect, and also prevent the raw materials from clumping and hindering the feeding speed. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the mixing tank of this utility model; Figure 3 This is a schematic diagram of the spiral stirring paddle and scraper of this utility model; Figure 4 This is a schematic diagram of the drawer of this utility model being pulled out from the air box; Figure 5 This is a bottom view of the drawer of this utility model.

[0016] The attached diagram is labeled as follows: 1. Support frame; 2. Mixing tank; 3. Sealing cover; 4. Feed pipe; 5. Mixing assembly; 51. Spiral agitator; 52. Scraper; 53. Motor; 6. Purification assembly; 61. Air box; 62. Mounting slot; 63. Drawer; 64. Purification packing; 65. Vent; 7. Air supply pipe; 8. Suction pump; 9. Discharge valve; 10. Rubber sealing strip; 11. Handle. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Refer to the instruction manual appendix Figures 1-5 This utility model provides a high-speed mixer for the production of synthetic resin tiles, including a support frame 1, a mixing tank 2 fixedly installed inside the support frame 1, a sealing cover 3 fixedly installed on the top of the mixing tank 2, a plurality of feed pipes 4 arranged in a ring array passing through the top of the sealing cover 3, a stirring assembly 5 installed at the bottom of the sealing cover 3, a purification assembly 6 fixedly installed on one side of the support frame 1, the purification assembly 6 including an air box 61 connected to the mixing tank 2, an installation groove 62 opened on one side of the air box 61, a drawer 63 installed inside the installation groove 62, a purification filler 64 fixedly installed inside the drawer 63, and a vent hole 65 opened at the bottom of the drawer 63.

[0019] The top and bottom of the gas box 61 are connected to gas supply pipes 7. The gas supply pipe 7 at the bottom of the gas box 61 is connected to the vent 65. The two gas supply pipes 7 are respectively connected to the two feed pipes 4. A suction pump 8 is fixedly installed on the gas supply pipe 7 at the bottom of the gas box 61. The suction pump 8 is connected to the gas supply pipe 7. The suction pump 8 is a device used to transport liquids or gases. It uses negative pressure or vacuum principle to extract the medium from a low place or container and send it to a high place or the required position. It can be piston type, centrifugal type or screw type, etc., which will not be described in detail here.

[0020] The stirring assembly 5 includes a spiral stirring paddle 51, the top of which is rotatably connected to the bottom of the sealing cover 3. Multiple scrapers 52 arranged in a circular array are fixedly mounted on the spiral stirring paddle 51, each scraper 52 contacting the inner wall of the mixing tank 2. A motor 53 is fixedly mounted on the top of the sealing cover 3, located between multiple feed pipes 4. The bottom end of the output shaft of the motor 53 passes through the sealing cover 3 and is fixed to the top of the spiral stirring paddle 51. The motor 53 can be a three-phase asynchronous motor. Due to the high viscosity of the synthetic resin tile raw material in the initial mixing stage, ordinary motors are difficult to drive a three-phase asynchronous motor. By using a reducer, a large torque can be output, easily handling the stirring resistance and avoiding motor overload.

[0021] In actual production, various raw materials for synthetic resin tiles are fed into the mixing tank 2 through multiple feed pipes 4. Subsequently, the motor 53 drives the spiral agitator 51 to rotate at high speed, lifting the raw materials in the tank from the bottom up, effectively preventing material accumulation and clumping, thus achieving uniform mixing. At the same time, the suction pump 8 evacuates the air box 61, causing the gas in the mixing tank 2 to be drawn into the air box 61 through the air supply pipe 7. After the gas is adsorbed by the purification packing 64 (such as activated carbon packing) in the drawer 63, it flows back into the mixing tank 2 through the air supply pipe 7 at the bottom of the air box 61, realizing the simultaneous operation of mixing and exhaust gas purification. This design can effectively prevent harmful gases from escaping and polluting the environment during material feeding. After use, the operator can loosen the bolts fixing the drawer 63 and the air box 61 to pull the drawer 63 out of the mounting slot 62 for easy replacement of the purification packing 64.

[0022] like Figure 1 and Figure 2 As shown, a discharge valve 9 is fixedly provided at the bottom of the mixing tank 2. The discharge valve 9 is connected to the inside of the mixing tank 2. The discharge valve 9 can be a pneumatic flange butterfly valve or an electric wear-resistant ball valve, which can be adapted to high viscosity and particulate resin mixing raw materials. It is reliable in opening and closing and easy to clean. The discharge amount is controlled by the discharge valve 9, making it more convenient to use.

[0023] like Figure 4 and Figure 5 As shown, a rubber sealing strip 10 is provided between the drawer 63 and the mounting groove 62 to fill the gap between them, and a handle 11 is fixedly provided on the outer wall of the drawer 63; the handle 11 makes it convenient for workers to quickly take out the drawer 63, and the design of the rubber sealing strip 10 can improve the sealing between the drawer 63 and the mounting groove 62.

[0024] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-speed mixer for producing synthetic resin tiles, comprising a support frame (1), wherein a mixing tank (2) is fixedly disposed inside the support frame (1), characterized in that: The mixing tank (2) is fixedly provided with a sealing cover (3) at the top. Multiple feed pipes (4) are arranged in a ring array through the top of the sealing cover (3). The bottom of the sealing cover (3) is provided with a stirring assembly (5). The support frame (1) is fixedly provided with a purification component (6) on one side. The purification component (6) includes an air box (61) connected to the mixing tank (2). An installation groove (62) is provided on one side of the air box (61). A drawer (63) is provided inside the installation groove (62). Purification packing (64) is fixedly provided inside the drawer (63). A vent hole (65) is provided at the bottom of the drawer (63). The stirring assembly (5) includes a spiral stirring paddle (51), the top of the spiral stirring paddle (51) is rotatably connected to the bottom of the sealing cover (3), and a plurality of scrapers (52) arranged in a ring array are fixed on the spiral stirring paddle (51), each scraper (52) is in contact with the inner wall of the mixing tank (2); The top of the sealing cover (3) is fixedly equipped with a motor (53), which is located between multiple feed pipes (4). The bottom end of the output shaft of the motor (53) passes through the sealing cover (3) and is fixed to the top of the spiral stirring paddle (51).

2. The high-speed mixer for producing synthetic resin tiles according to claim 1, characterized in that: The top and bottom of the air box (61) are connected to air supply pipes (7). The air supply pipe (7) at the bottom of the air box (61) is connected to the air vent (65). The two air supply pipes (7) are connected to the two feed pipes (4) respectively.

3. The high-speed mixer for producing synthetic resin tiles according to claim 2, characterized in that: A suction pump (8) is fixedly installed on the gas supply pipe (7) at the bottom of the gas box (61), and the suction pump (8) is connected to the gas supply pipe (7).

4. The high-speed mixer for producing synthetic resin tiles according to claim 1, characterized in that: The bottom of the mixing tank (2) is fixedly provided with a discharge valve (9), which is connected to the inside of the mixing tank (2).

5. The high-speed mixer for producing synthetic resin tiles according to claim 1, characterized in that: A rubber sealing strip (10) is provided between the drawer (63) and the mounting groove (62) to fill the gap between them, and a handle (11) is fixedly provided on the outer wall of the drawer (63).

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