Superfine activated carbon fluidized bed jet mill

Abstract

The utility model discloses a superfine activated carbon fluidized bed jet mill which comprises a bottom plate, the top of the bottom plate is fixedly connected with a jet mill main machine, the jet mill main machine is provided with a feeding hopper, and the front end and the rear end of the left end of the top of the bottom plate are fixedly connected with second vertical plates. First vertical plates are fixedly connected to the front end and the rear end of the top of the bottom plate and located at the left end of the second vertical plate, a conveying belt is installed at the top of the bottom plate through the first vertical plates and the second vertical plate, and a motor is installed on the front face of the second vertical plate. Through the first vertical plate, the conveying belt, the baffle, the second vertical plate and the motor, the automatic feeding function can be achieved, manual feeding is not needed, convenience is achieved, dust generated in the feeding process can be treated through an air suction hood, a connecting pipe, a dust removal fan, a dust collection box, a sewage draining exit, a groove, a filter screen and a dust collection groove, and the feeding efficiency is improved. And dust is prevented from flying everywhere to influence the surrounding environment during feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of airflow pulverizers, in particular to an ultrafine activated carbon fluidized bed airflow pulverizer. Background Technique

[0002] The fluidized bed airflow pulverizer is a dry ultrafine pulverization equipment for materials composed of fluidized bed airflow pulverization technology and self-shunt classification technology. The pulverization process has no temperature rise, no pollution, and little wear. It is especially suitable for the ultrapure and ultrafine pulverization of heat-sensitive, low-melting-point, and high-purity materials. For flammable and explosive materials, inert gas can be used as the working medium to achieve closed-circuit circulation pulverization. However, the current ultrafine activated carbon fluidized bed airflow pulverizer does not have an automatic feeding function, resulting in manual feeding, which is very troublesome. Therefore, we propose an ultrafine activated carbon fluidized bed airflow pulverizer. Content of the Utility Model

[0003] The purpose of the utility model is to provide an ultrafine activated carbon fluidized bed airflow pulverizer, which has the advantage of an automatic feeding function, and solves the problem that the current ultrafine activated carbon fluidized bed airflow pulverizer does not have an automatic feeding function, resulting in manual feeding, which is very troublesome.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an ultrafine activated carbon fluidized bed airflow pulverizer, including a bottom plate, the top of the bottom plate is fixedly connected with an airflow mill main machine, a feed hopper is arranged on the airflow mill main machine, the front and rear ends of the left end of the top of the bottom plate are fixedly connected with second vertical plates, the front and rear ends of the top of the bottom plate and located at the left end of the second vertical plates are fixedly connected with first vertical plates, the top of the bottom plate is installed with a conveyor belt through the first vertical plates and the second vertical plates, a motor is installed on the front surface of the second vertical plate, and the output shaft of the motor is fixedly connected with the runner of the conveyor belt. Baffles are arranged on the first vertical plate and the second vertical plate.

[0005] Preferably, the top of the second vertical plate is fixedly connected with a top plate through a bracket, the bottom of the top plate is fixedly connected with an air suction hood through a bracket, the air suction hood is located directly above the feed hopper, the rear end of the top of the bottom plate is fixedly connected with a dust collection box, a dust collection groove is opened in the inner cavity of the dust collection box, a groove is opened at the top of the inner cavity of the dust collection groove, a filter screen is movably connected to the inner cavity of the groove through a sliding groove, a box door is arranged on the back of the dust collection box and directly behind the filter screen, a connecting pipe is fixedly connected to the top of the inner cavity of the dust collection groove, the other end of the connecting pipe is fixedly connected with the air suction hood, a dust removal fan is fixedly connected to the top of the dust collection box, and the air suction port of the dust removal fan is fixedly connected with the top of the inner cavity of the groove through a pipeline.

[0006] Preferably, a sewage discharge port is opened at the lower part of the back of the inner cavity of the dust collection groove, and a baffle plate is arranged in the inner cavity of the sewage discharge port.

[0007] Preferably, a dust collector is provided at the top of the bottom plate and to the right of the airflow mill main body. The left end of the dust collector is fixedly connected to a cyclone collector through a bracket. The right end of the top of the bottom plate is fixedly connected to an induced draft fan. The induced draft fan is communicated with the dust collector through a pipeline. The dust collector is communicated with the cyclone collector through a pipeline. The cyclone collector is communicated with the airflow mill main body through a pipeline.

[0008] Preferably, a PLC controller is fixedly connected to the front end of the top of the bottom plate. The output end of the PLC controller is electrically connected to the input ends of the motor and the dust removal fan.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] 1. The present utility model can play an automatic feeding role through the first vertical plate, conveyor belt, baffle, second vertical plate and motor, without manual feeding, which is very convenient.

[0011] 2. The present utility model can handle the dust generated during the feeding process through the suction hood, connecting pipe, dust removal fan, dust collection box, sewage outlet, groove, filter screen and dust collection groove, avoiding the dust flying around during feeding and affecting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is a rear view structural diagram of the present utility model;

[0014] Figure 3 is a rear view sectional structural diagram of the dust collection box of the present utility model.

[0015] In the figure: 1. Airflow mill main body; 2. Bottom plate; 3. PLC controller; 4. First vertical plate; 5. Conveyor belt; 6. Baffle; 7. Second vertical plate; 8. Top plate; 9. Motor; 10. Suction hood; 11. Feed hopper; 12. Connecting pipe; 13. Dust removal fan; 14. Dust collection box; 15. Sewage outlet; 16. Cyclone collector; 17. Dust collector; 18. Induced draft fan; 19. Groove; 20. Filter screen; 21. Dust collection groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Second, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure or characteristic that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0018] Embodiment 1:

[0019] Please refer to Figures 1-3 As shown, the present utility model provides an ultra-fine activated carbon fluidized bed air classifier mill, including a bottom plate 2. A fluid energy mill main machine 1 is fixedly connected to the top of the bottom plate 2. A feed hopper 11 is arranged on the fluid energy mill main machine 1. Both the front and rear ends of the left end of the top of the bottom plate 2 are fixedly connected with second vertical plates 7. The front and rear ends of the top of the bottom plate 2 and located at the left end of the second vertical plates 7 are fixedly connected with first vertical plates 4. A conveyor belt 5 is installed on the top of the bottom plate 2 through the first vertical plates 4 and the second vertical plates 7. A motor 9 is installed on the front surface of the second vertical plate 7. The output shaft of the motor 9 is fixedly connected with the runner of the conveyor belt 5. Baffles 6 are arranged on the first vertical plates 4 and the second vertical plates 7. A dust collector 17 is arranged at the right end of the top of the bottom plate 2 and located on the right side of the fluid energy mill main machine 1. A cyclone collector 16 is fixedly connected to the left end of the dust collector 17 through a bracket. An induced draft fan 18 is fixedly connected to the right end of the top of the bottom plate 2. The induced draft fan 18 is communicated with the dust collector 17 through a pipeline. The dust collector 17 is communicated with the cyclone collector 16 through a pipeline. The cyclone collector 16 is communicated with the fluid energy mill main machine 1 through a pipeline.

[0020] This technical solution sets a motor 9, which can drive the runner on the conveyor belt 5 to rotate, so as to provide power for the conveyor belt 5, enabling the conveyor belt 5 to transport materials, thus playing the role of automatic feeding, eliminating the need for manual feeding, which is very convenient.

[0021] Embodiment 2:

[0022] On the basis of Embodiment 1, the present utility model is as Figures 1-3As shown, the top of the second vertical plate 7 is fixedly connected to a top plate 8 through a bracket, and the bottom of the top plate 8 is fixedly connected to a suction hood 10 through a bracket. The suction hood 10 is located directly above the feed hopper 11. The rear end of the top of the bottom plate 2 is fixedly connected to a dust collection box 14. A dust collection groove 21 is provided in the inner cavity of the dust collection box 14. A groove 19 is provided at the top of the inner cavity of the dust collection groove 21. A filter screen 20 is movably connected to the inner cavity of the groove 19 through a chute. A box door is provided on the back of the dust collection box 14 and directly behind the filter screen 20. A connecting pipe 12 is fixedly connected to the top of the inner cavity of the dust collection groove 21. The other end of the connecting pipe 12 is fixedly connected to the suction hood 10. A dust removal fan 13 is fixedly connected to the top of the dust collection box 14. The suction port of the dust removal fan 13 is fixedly connected to the top of the inner cavity of the groove 19 through a pipe. A sewage outlet 15 is provided at the lower part of the back of the inner cavity of the dust collection groove 21. A baffle is provided in the inner cavity of the sewage outlet 15. The front end of the top of the bottom plate 2 is fixedly connected to a PLC controller 3. The output end of the PLC controller 3 is electrically connected to the input ends of the motor 9 and the dust removal fan 13.

[0023] In this technical solution, a dust removal fan 13 is provided, which can extract the air in the groove 19. And since the groove 19 is provided at the top of the inner cavity of the dust collection groove 21, the air in the dust collection groove 21 will also be extracted. Thus, a negative pressure can be formed in the dust collection groove 21. Under the action of the connecting pipe 12, the suction hood 10 can generate suction force, which can suck away the dust generated when the material is transported and falls into the feed hopper 11 and send it into the dust collection groove 21. By using the filter screen 20, the dust can be filtered, so that the dust can stay in the dust collection groove 21, playing a role in dust removal and facilitating people's use.

[0024] The working principle of the present utility model is as follows: The motor 9 is provided, which can drive the rotation of the runner on the conveyor belt 5, thereby providing power for the conveyor belt 5 and enabling the conveyor belt 5 to transport the material, thus playing a role in automatic feeding without manual feeding, which is very convenient. The dust removal fan 13 is provided, which can extract the air in the groove 19. And since the groove 19 is provided at the top of the inner cavity of the dust collection groove 21, the air in the dust collection groove 21 will also be extracted. Thus, a negative pressure can be formed in the dust collection groove 21. Under the action of the connecting pipe 12, the suction hood 10 can generate suction force, which can suck away the dust generated when the material is transported and falls into the feed hopper 11 and send it into the dust collection groove 21. By using the filter screen 20, the dust can be filtered, so that the dust can stay in the dust collection groove 21, playing a role in dust removal and facilitating people's use.

[0025] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clauses are intended to cover the structures that perform the recited functions herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a particular embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0026] In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present utility model or those features that are not relevant to the implementation of the present utility model).

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.

Claims

1. An ultrafine activated carbon fluidized bed air flow mill, comprising a bottom plate (2), characterized in that: The top of the bottom plate (2) is fixedly connected to a jet mill main unit (1), and a feed hopper (11) is arranged on the jet mill main unit (1). The front and rear ends of the left end of the top of the bottom plate (2) are fixedly connected to a second vertical plate (7), and the front and rear ends of the top of the bottom plate (2) and the left end of the second vertical plate (7) are fixedly connected to a first vertical plate (4). A conveyor belt (5) is installed on the top of the bottom plate (2) through the first vertical plate (4) and the second vertical plate (7), and a motor (9) is installed on the front of the second vertical plate (7), and the output shaft of the motor (9) is fixedly connected to the rotating wheel of the conveyor belt (5), and baffles (6) are arranged on the first vertical plate (4) and the second vertical plate (7).

2. The ultrafine activated carbon fluidized bed airflow pulverizer according to claim 1, characterized in that: The top of the second vertical plate (7) is fixedly connected to a top plate (8) via a bracket, the bottom of the top plate (8) is fixedly connected to an air suction hood (10) via a bracket, the air suction hood (10) is located directly above the feed hopper (11), the rear end of the top of the bottom plate (2) is fixedly connected to a dust collecting box (14), the inner cavity of the dust collecting box (14) is provided with a dust collecting groove (21), the top of the inner cavity of the dust collecting groove (21) is provided with a groove (19), the inner cavity of the groove (19) is passed through A filter screen (20) is movably connected through the slide groove, a box door is arranged on the back of the dust collecting box (14) and directly behind the filter screen (20), a connecting pipe (12) is fixedly connected to the top of the inner cavity of the dust collecting groove (21), the other end of the connecting pipe (12) is fixedly connected to the air suction hood (10), and a dust removal fan (13) is fixedly connected to the top of the dust collecting box (14), and the air intake of the dust removal fan (13) is fixedly connected to the top of the inner cavity of the groove (19) through a pipeline.

3. The ultrafine activated carbon fluidized bed airflow pulverizer according to claim 2, characterized in that: A sewage outlet (15) is provided at the lower part of the back side of the inner cavity of the dust collecting trough (21), and a material blocking plate is provided in the inner cavity of the sewage outlet (15).

4. The ultrafine activated carbon fluidized bed airflow pulverizer according to claim 1, characterized in that: A dust collector (17) is arranged on the top of the base plate (2) and at the right end of the airflow mill main unit (1); the left end of the dust collector (17) is fixedly connected to a cyclone collector (16) via a bracket; the right end of the top of the base plate (2) is fixedly connected to an induced draft fan (18); the induced draft fan (18) is connected to the dust collector (17) via a pipeline; the dust collector (17) is connected to the cyclone collector (16) via a pipeline; and the cyclone collector (16) is connected to the airflow mill main unit (1) via a pipeline.

5. The ultrafine activated carbon fluidized bed airflow pulverizer according to claim 1, characterized in that: A PLC controller (3) is fixedly connected to the front end of the top of the base plate (2), and the output end of the PLC controller (3) is electrically connected to the input end of the motor (9) and the dust removal fan (13).

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