Activated carbon molding device

Abstract

An activated carbon molding device comprises a rack, a mixing tank is arranged on the rack, stirring blades are arranged in the mixing tank and driven by a driving mechanism to rotate, a connecting pipe is arranged at an outlet of the mixing tank and connected with a discharging pipe through a valve, and a molding mechanism is arranged in the discharging pipe. And the bottom of the molding mechanism is clamped at the bottom in the discharging pipe, the top of the molding mechanism penetrates through an opening in the top of the discharging pipe, and a positioning baffle for positioning the molding mechanism is installed on the opening. According to the utility model, the molding mechanism is arranged in the discharging pipe, so that the molding of the stirred activated carbon is realized, and meanwhile, the molding mechanism can be replaced according to the actual requirement on the shape of the activated carbon, so that the molding mechanism meets the expected product requirement. According to the utility model, the connection among all parts is simple and firm, and the use and maintenance work of operators are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon, in particular to an activated carbon shaping device. Background Art

[0002] Activated carbon shaping is a processing method that is mainly used to change the physical form of activated carbon to meet specific application requirements. Through shaping, activated carbon can be made into various shapes, such as spheres, columns, sheets, etc., and its pore structure and specific surface area can also be adjusted.

[0003] The shaping process usually includes the steps of crushing, mixing, shaping and carbonization. Crushing is to break large pieces of raw materials into small pieces for subsequent processing. Mixing is to evenly mix activated carbon with other additives or binders to ensure the consistency of their physical properties. Shaping is to make the mixed raw materials into the desired shape by extrusion or pressing. Carbonization is to subject the formed activated carbon to high temperature treatment to promote its internal carbonization reaction and improve its adsorption performance.

[0004] China Patent Publication No. CN211105829U discloses a utility model patent for "a molding device for the production of activated carbon". In this patent, the molding tube 12 is threadedly connected to the discharge hole 11, and molding tubes 12 of different sizes can be replaced. However, in actual use, although the size of the molding tube can be replaced, the size of the discharge hole cannot be adjusted, resulting in the phenomenon that the molding tube cannot match the discharge hole. Moreover, even if the molding tube is replaced, the activated carbon will be scattered and contaminated during the replacement process, and the activated carbon will remain in the molding tube, resulting in waste of activated carbon. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above-mentioned background technology, and then propose an activated carbon molding device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an activated carbon molding device, comprising a frame, a mixing tank is arranged on the frame, a stirring blade is arranged in the mixing tank, the stirring blade is driven to rotate by a driving mechanism, a connecting pipe is arranged at the outlet of the mixing tank, the connecting pipe is connected to the discharge pipe through a valve, a molding mechanism is arranged in the discharge pipe; the bottom of the molding mechanism is stuck in the bottom of the discharge pipe, the top of the molding mechanism passes through the opening at the top of the discharge pipe, and a positioning baffle for positioning the molding mechanism is installed on the opening.

[0007] A further improvement of the utility model is that the molding mechanism is a molding plate, and a group of molding holes are arranged on the molding plate. The molding holes are connected to the molding tube, and the diameter of the molding holes is equal to the inner diameter of the molding tube.

[0008] A further improvement of the utility model is that an internal thread is provided on the end of the molding plate and located at the molding hole, and an external thread is provided on the end of the molding tube, and the molding plate and the molding tube are connected by threads.

[0009] A further improvement of the utility model is that the molding mechanism includes a first molding plate and a second molding plate, the first molding plate is provided with a first molding port, the second molding plate is provided with a second molding port, a first molding tube is connected between the first molding port and the second molding port, and the diameters of the first molding port, the second molding port and the first molding tube are equal.

[0010] A further improvement of the present invention is that a support plate is provided between the first molding plate and the second molding plate.

[0011] A further improvement of the utility model is that a lower groove is provided at the bottom of the discharge pipe, and the bottom of the molding mechanism is clamped in the lower groove.

[0012] A further improvement of the utility model is that an upper groove is provided at the bottom of the positioning baffle, and the top of the molding mechanism is stuck in the upper groove.

[0013] A further improvement of the utility model is that the positioning baffle is fixed to the discharge pipe by bolts.

[0014] The beneficial effects of the utility model are as follows: the utility model realizes the shaping of the stirred activated carbon by arranging a shaping mechanism in the discharge pipe, and the shaping mechanism can be replaced according to the actual demand for the shape of the activated carbon to make it meet the expected product requirements. The connection between the various components of the utility model is simple and firm, which is convenient for operators to use and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the molding plate in the first embodiment;

[0017] Figure 3 It is a schematic diagram of the structure of the connection between the discharge pipe and the molding mechanism in the first embodiment;

[0018] Figure 4 is a structural schematic diagram of a second embodiment;

[0019] In the figure, 1 is a frame, 2 is a driving mechanism, 3 is a mixing tank, 4 is a connecting pipe, 5 is a valve, 6 is a discharge pipe, 61 is a molding plate, 611 is a molding hole, 62 is a positioning baffle, 63 is a first molding plate, 631 is a first molding port, 64 is a supporting plate, 65 is a first molding tube, 66 is a second molding plate, 661 is a second molding port, 67 is a first positioning baffle, 7 is a molding tube, and 8 is a belt conveyor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0021] Embodiment 1:

[0022] like Figure 1-3 As shown, an activated carbon shaping device includes a frame 1, a mixing tank 3 is arranged on the frame 1, a stirring blade is arranged in the mixing tank 3, and the stirring blade is driven to rotate by a driving mechanism 2, wherein the frame 1 provides a stable foundation for the entire device, the mixing tank 3 is used to store activated carbon and other materials, the stirring blade is driven to rotate by the driving mechanism 2 and rotates at a high speed in the mixing tank 3, and the stirring of the stirring blade is used to achieve uniform mixing of the activated carbon and other materials.

[0023] A connecting pipe 4 is provided at the outlet of the mixing tank 3, and the connecting pipe 4 is connected to the discharge pipe 6 through a valve 5, and a shaping mechanism is provided in the discharge pipe 6; the bottom of the shaping mechanism is stuck in the bottom of the discharge pipe 6, and the top of the shaping mechanism passes through the opening at the top of the discharge pipe 6, and a positioning baffle 62 for positioning the shaping mechanism is installed on the opening. The connecting pipe 4 ensures that the mixed material can be smoothly transported to the discharge pipe 6, and the flow rate of the material can be adjusted by controlling the opening and closing of the valve 5; the stirred material is shaped by the shaping mechanism to ensure that the activated carbon can pass smoothly and form the desired shape.

[0024] Furthermore, the shaping mechanism is a shaping plate 61, and a group of shaping holes 611 are provided on the shaping plate 61, and the shaping holes 611 are connected to the shaping tube 7, and the diameter of the shaping holes 611 is equal to the inner diameter of the shaping tube 7. The design and size of the shaping holes 611 and the shaping tube 7 can be adjusted as needed to meet different product requirements. The material flowing out of the shaping tube 7 enters the belt conveyor 8 for subsequent cutting and other processes.

[0025] The molding plate 61 is provided with an internal thread at the end of the molding hole 611, and the end of the molding tube 7 is provided with an external thread, and the molding plate 61 and the molding tube 7 are connected by threads. The molding plate 61 is provided with an internal thread, which matches the external thread of the molding tube 7, and the structural stability is increased by the threaded connection. This design improves the stability and reliability of the overall structure, ensuring that there will be no loosening or displacement during the production process.

[0026] Furthermore, a lower groove is provided at the bottom of the discharge pipe 6, and the bottom of the molding mechanism is stuck in the lower groove; an upper groove is provided at the bottom of the positioning baffle 62, and the top of the molding mechanism is stuck in the upper groove; the positioning baffle is fixed to the discharge pipe 6 by bolts. Among them, the lower groove is used to accommodate and fix the molding mechanism, and this design helps to ensure the stability of the position of the molding mechanism in the discharge pipe 6 to prevent it from moving during the production process; the upper groove is used to further fix the position of the molding mechanism, and this design improves the stability and reliability of the overall structure; at the same time, the positioning baffle is fixedly connected to the discharge pipe 6 by bolts to prevent the activated carbon or other materials from overflowing the discharge pipe 6 during the production process, making the production process more efficient and stable.

[0027] Embodiment 2:

[0028] like Figure 4 As shown, different from the first embodiment, the molding mechanism includes a first molding plate 63 and a second molding plate 66, the first molding plate 63 is provided with a first molding port 631, the second molding plate 66 is provided with a second molding port 661, a first molding tube 65 is connected between the first molding port 631 and the second molding port 661, and the diameters of the first molding port 631, the second molding port 661 and the first molding tube 65 are equal. In this embodiment, the first molding plate 63, the second molding plate 66, the support plate 64 and the first molding tube 65 form a whole, and the size and aperture of the entire molding mechanism can be adjusted as needed to meet different product requirements.

[0029] In order to achieve the overall stability of the molding mechanism, the utility model provides a support plate 64 between the first molding plate 63 and the second molding plate 66 .

[0030] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. An activated carbon shaping device, comprising a frame, a mixing tank is arranged on the frame, a stirring blade is arranged in the mixing tank, and the stirring blade is driven to rotate by a driving mechanism, characterized in that: A connecting pipe is provided at the outlet of the mixing tank, and the connecting pipe is connected to the discharge pipe through a valve. A shaping mechanism is provided in the discharge pipe. The bottom of the shaping mechanism is stuck in the bottom of the discharge pipe, and the top of the shaping mechanism passes through the opening at the top of the discharge pipe, and a positioning baffle is installed on the opening to position the shaping mechanism.

2. The activated carbon shaping device according to claim 1, characterized in that: The molding mechanism is a molding plate, on which a group of molding holes are arranged, the molding holes are connected to the molding tube, and the diameter of the molding holes is equal to the inner diameter of the molding tube.

3. The activated carbon shaping device according to claim 2, characterized in that: An internal thread is arranged on the end of the molding plate and located at the molding hole, and an external thread is arranged on the end of the molding tube. The molding plate and the molding tube are connected by threads.

4. The activated carbon shaping device according to claim 1, characterized in that: The molding mechanism includes a first molding plate and a second molding plate, the first molding plate is provided with a first molding port, the second molding plate is provided with a second molding port, a first molding tube is connected between the first molding port and the second molding port, and the diameters of the first molding port, the second molding port and the first molding tube are equal.

5. The activated carbon shaping device according to claim 4, characterized in that: A support plate is arranged between the first molding plate and the second molding plate.

6. The activated carbon shaping device according to any one of claims 1 to 5, characterized in that: A lower groove is arranged at the bottom of the discharge pipe, and the bottom of the molding mechanism is clamped in the lower groove.

7. The activated carbon shaping device according to claim 6, characterized in that: An upper groove is arranged at the bottom of the positioning baffle, and the top of the molding mechanism is clamped in the upper groove.

8. The activated carbon shaping device according to claim 7, characterized in that: The positioning baffle is fixed to the discharge pipe by bolts.

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