Rapid particle powder mixing and packaging device

Abstract

The utility model discloses a quick mixing and packing device for particle powder, which relates to the field of particle and powder mixing, and comprises a feeding part, the feeding part comprises a plurality of raw material hoppers, the lower parts of the plurality of raw material hoppers are provided with discharging pipes, the bottoms of the plurality of discharging pipes are gathered to a mixing disc, the plurality of discharging pipes are provided with metering valves, and the metering valves are connected with the feeding part. A mixing suction pipe is arranged at the upper part of the mixing disc, the mixing suction pipe is provided with a mixing pump for sucking raw materials in the mixing disc, a mixing discharge pipe is arranged at the other end of the mixing suction pipe, and the mixed raw materials are discharged into a finished product hopper through the mixing discharge pipe. According to the utility model, the mixing suction pipe is adopted for mixing materials, so that the materials are uniformly mixed while being conveyed, the mixing efficiency of the materials is improved, and the mixing line production capability is achieved. The feeding part can rotate with the mixing disc as the circle center, the problem that in a conventional layout, operation space needs to be reserved on one side of each raw material hopper is solved, and a large plant area is saved.

Description

Technical Field

[0001] This utility model relates to the field of particulate matter and powder mixing, specifically a rapid mixing and packaging device for particulate matter and powder. Background Technology

[0002] Activated carbon is a widely used purification material, and its adsorption properties make it widely used in many fields. Coal-based granular activated carbon is an activated carbon made from coal. It has advantages such as large specific surface area, strong adsorption performance, uniform particle size, ease of use, and high cost performance. Therefore, it is widely used in air purification, water treatment, desulfurization and denitrification.

[0003] The technical requirements for coal-based granular activated carbon include indicators such as appearance, size, specific surface area, and adsorption performance. Appearance should be black granular, free of powder or debris; size should conform to a certain range, such as a diameter generally between 0.5-1.8 mm; specific surface area should be between 900-1400 m² / g; regarding adsorption performance, requirements vary depending on the application field. For example, in water treatment, an iodine adsorption value greater than 800 mg / g and a methylene blue adsorption value greater than 75 mg / g are required. Product standards for coal-based granular activated carbon are crucial for regulating its production and use. Products manufactured by a company should adhere to a consistent standard to ensure the quality and performance of the coal-based granular activated carbon, improving its application effectiveness and safety.

[0004] However, in the production process of coal-based granular activated carbon, activated carbon granules from different dates and production lines always exhibit certain differences. Selling these differentiated products separately affects product uniformity and can negatively impact users. Eliminating this difference requires mixing different batches of raw materials in a specific ratio to ensure uniform product performance. However, existing mixing equipment is bulky, energy-intensive, and requires batch-wise mixing and packaging, resulting in low production efficiency.

[0005] Therefore, a novel rapid mixing and packaging device for granular powders is proposed to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by designing a rapid mixing and packaging device for granules and powders, thereby solving the problem of continuous mixing and packaging operations mentioned in the background section.

[0007] To achieve the above objectives, this utility model provides a rapid mixing and packaging device for granules and powders, which adopts the following technical solution: a feeding section, the feeding section including several raw material hoppers, each of the several raw material hoppers being provided with a discharge pipe at its lower part, the bottom of the several discharge pipes converging to a mixing tray, the several discharge pipes being provided with metering valves, a mixing suction pipe being provided at the upper part of the mixing tray, the mixing suction pipe being provided with a mixing pump to suck the raw materials in the mixing tray, and a mixing discharge pipe being provided at the other end of the mixing suction pipe, the mixed raw materials being discharged into the finished product hopper through the mixing discharge pipe.

[0008] Furthermore, several of the raw material hoppers are arranged in a ring around the mixing disc, with a support base at the bottom of each raw material hopper, a support leg at the bottom of the support base, and a roller at the bottom of the support leg. The roller rolls in a tangent direction along a circle centered on the mixing disc and with a radius equal to the distance between the roller and the mixing disc.

[0009] Furthermore, an inlet pipe is provided in the lower part of the raw material hopper, which is connected to the outlet pipe. An operation hole is provided on the side wall of the raw material hopper on one side of the inlet pipe. A raw material bag is placed on the upper part of the raw material hopper, and a discharge port is provided at the bottom of the raw material bag and tied to the inlet pipe.

[0010] Furthermore, a connecting frame is connected between several of the discharge pipes.

[0011] Furthermore, a filter screen is provided inside the mixing tray, the discharge pipe is arranged in a ring above the filter screen, and one end of the mixing suction pipe is arranged below the filter screen.

[0012] Furthermore, the bottom of the finished product hopper is provided with a packaging outlet, the packaging outlet is provided with a switch valve, a ton bag is provided at the lower part of the packaging outlet, and the upper inlet of the ton bag is tied to the packaging outlet.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model adopts a mixing straw to mix materials, which achieves uniform mixing of materials while conveying them, improves the mixing efficiency of materials, and achieves the ability of mixing in a continuous flow.

[0015] 2. This utility model is equipped with a metering valve, which can accurately control the addition speed of each material. The filter screen plays a role in preventing other impurities in the raw materials or production site from being mixed into the mixing pipe.

[0016] 3. This utility model enables continuous production of materials through mixing. It uses ton bags for packaging and is equipped with a finished product hopper, which allows the finished product hopper to accommodate the continuously output mixed materials when changing ton bags.

[0017] 4. This utility model is equipped with several rollers centered on the mixing tray, which can realize the feeding part rotating around the mixing tray. In the factory, this utility model can be placed in a corner of the factory. Only manual or machine pushes the feeding part to rotate all the raw material hoppers to the same position for feeding operation. This eliminates the problem of reserving operating space on one side of each raw material hopper in the conventional layout, saving a lot of factory space. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective;

[0020] Figure 3 This is a schematic diagram of the feeding part of this utility model;

[0021] Figure 4 This is a schematic diagram of the raw material hopper of this utility model;

[0022] Figure 5 This is a schematic diagram of the mixing disc of this utility model.

[0023] In the diagram: 100-Raw material hopper; 101-Discharge pipe; 102-Metering valve; 103-Connecting frame; 104-Operating hole; 105-Inlet pipe; 106-Support base; 107-Outer leg; 108-Roller; 200-Mixing suction pipe; 201-Mixing tray; 202-Filter screen; 203-Mixing pump; 204-Mixing discharge pipe; 300-Finished product hopper; 301-Packaging outlet; 400-Ton bag. Detailed Implementation

[0024] Preferred embodiments of the present invention will now be described in more detail. While preferred embodiments of the present invention are described below, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0025] In the description of this utility model, it should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] like Figures 1-5 As shown, this utility model is a rapid mixing and packaging device for granular powders, comprising: a feeding section, which includes several raw material hoppers 100, each of which has a discharge pipe 101 at its lower part, and each discharge pipe 101 is equipped with a metering valve 102. The metering valve 102 can precisely control the addition speed of each material. The bottom of the discharge pipes 101 converges to a mixing disc 201. The raw material hoppers 100 are arranged in a ring around the mixing disc 201. A support base 106 is provided at the lower part of the raw material hoppers 100, and a support leg 107 is provided at the lower part of the support base 106. A roller 108 is provided at the bottom of the support leg 107. The roller 108 rolls in a tangent direction along a circle centered on the mixing disc 201, with the distance between the roller 108 and the mixing disc 201 being the radius. A connecting frame 103 connects the discharge pipes 101.

[0028] In this embodiment, several rollers 108 are provided with the mixing tray 201 as the center, which can realize the rotation of the feeding part with the mixing tray 201 as the center. Specifically, in the factory, this utility model can be placed in a corner of the factory. When it is necessary to add raw materials to each raw material hopper 100, it is only necessary to manually or mechanically push the rotating feeding part to rotate the other raw material hoppers 100 to the same position for feeding operation. This eliminates the problem of reserving operating space on one side of each raw material hopper 100 in the conventional layout, saving a lot of factory space.

[0029] In one specific embodiment, the raw material hopper 100 does not directly contain raw materials. Instead, a raw material bag is placed above the raw material hopper 100. At this time, an inlet pipe 105 is provided in the lower part of the raw material hopper 100. The inlet pipe 105 is connected to the outlet pipe 101. An operation hole 104 is provided on the side wall of the raw material hopper 100 on one side of the inlet pipe 105. The raw material bag is placed above the raw material hopper 100, and the bottom discharge port of the raw material bag is tied to the inlet pipe 105 through the operation hole 104, so that the raw material directly enters the inlet pipe 105 from the raw material bag and then enters the outlet pipe 101.

[0030] Specifically, a filter screen 202 is installed inside the mixing tray 201 to prevent impurities from the raw materials or other impurities in the production area from entering the mixing suction pipe. A discharge pipe 101 is arranged in a ring above the filter screen 202, and one end of the mixing suction pipe 200 is located below the filter screen 202. A mixing pump 203 is installed in the mixing suction pipe 200 to draw the raw materials from the mixing tray 201. A mixing discharge pipe 204 is installed at the other end of the mixing suction pipe 200, through which the mixed raw materials are discharged into the finished product hopper 300. A packaging discharge port 301 is located at the bottom of the finished product hopper 300. The packaging discharge port 301 is equipped with a valve, and a ton bag 400 is located below the packaging discharge port 301. The upper inlet of the ton bag 400 is tied to the packaging discharge port 301.

[0031] In this embodiment, the mixed materials are not mixed by stirring or other methods, but are drawn in by negative pressure through a mixing pipe 200, and the mixing is automatically performed during the drawing and conveying process. This achieves uniform mixing of materials while conveying them, improving mixing efficiency and enabling continuous mixing operations. For packaging, ton bags 400 are used, and a finished product hopper 300 is provided, allowing the finished product hopper 300 to accommodate a continuous flow of mixed materials when changing ton bags 400.

[0032] The above embodiments are merely preferred embodiments of the present utility model. The above description is not intended to limit the protection scope of the present utility model. The above description is exemplary and not exhaustive. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model. Without departing from the scope and spirit of the described embodiments, many modifications and changes will be obvious to those skilled in the art.

Claims

1. A granular powder quick mixing and packing device, characterized in that, The application relates to a feeding device, which comprises a feeding part, wherein a plurality of raw material hoppers (100) are arranged in a circular pattern with the mixing disc (201) as the center, the lower part of each raw material hopper (100) is provided with a discharging pipe (101), the bottom of each discharging pipe (101) is gathered to the mixing disc (201), each discharging pipe (101) is provided with a metering valve (102), the upper part of the mixing disc (201) is provided with a mixing suction pipe (200), the mixing suction pipe (200) is provided with a mixing pump (203) for sucking raw materials in the mixing disc (201), the other end of the mixing suction pipe (200) is provided with a mixed discharging pipe (204), and the mixed raw materials are discharged into a finished product hopper (300) through the mixed discharging pipe (204).

2. A granular powder fast mixing and packing device according to claim 1, characterized in that, The plurality of raw material hoppers (100) are arranged in a circular pattern with the mixing disc (201) as the center, the lower part of each raw material hopper (100) is provided with a supporting seat (106), the lower part of the supporting seat (106) is provided with a supporting leg (107), the bottom of the supporting leg (107) is provided with a roller (108), the rolling direction of the roller (108) is along the mixing disc (201) as the center, and the roller (108) is tangent to a circle with the mixing disc (201) as the center and with the distance as the radius.

3. A granular powder fast mixing and packing device according to claim 1, characterized in that, The lower part of the inside of each raw material hopper (100) is provided with an inlet pipe (105), the inlet pipe (105) is communicated with the discharging pipe (101), the sidewall of the raw material hopper (100) on one side of the inlet pipe (105) is provided with an operation hole (104), the upper part of the raw material hopper (100) is placed with a raw material bag, and the bottom of the raw material bag is provided with a discharging opening which is bound to the inlet pipe (105).

4. A granular powder fast mixing and packing device according to claim 1, characterized in that, The connecting frames (103) are connected between the plurality of discharging pipes (101).

5. A granular powder fast mixing and packing device according to claim 2, characterized in that, The inside of the mixing disc (201) is provided with a filter screen (202), the discharging pipes (101) are arranged above the filter screen (202) in a circular pattern, and one end of the mixing suction pipe (200) is arranged below the filter screen (202).

6. A granular powder fast mixing and packing device according to claim 1, characterized in that, The bottom of the finished product hopper (300) is provided with a packing discharging opening (301), the packing discharging opening (301) is provided with an on-off valve, the lower part of the packing discharging opening (301) is provided with a ton bag (400), and the upper part of the ton bag (400) is bound to the packing discharging opening (301).

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