A dust control device for preparing an eco-friendly black paste

Abstract

This utility model discloses a dust control device for the preparation of environmentally friendly black slurry, including a housing. A control panel is installed on one side of the housing. Multiple storage cavities are arranged inside the housing, and each storage cavity has a hopper fixedly inserted through its inner bottom surface. A dispensing box is fixedly fitted onto the discharge end of each hopper. A discharge pipe is fixedly inserted through the inner wall of each dispensing box, and an electric slide valve is installed at the lower end of each discharge pipe. A self-locking geared motor is installed on the end face of each dispensing box, and a dispensing disc is fixedly fitted onto the output end of each dispensing motor. Multiple storage slots are arranged on the side walls of each dispensing disc. Beneficial effects: This utility model, with its storage cavities, shaft tube, and air jet pipe, allows for the simultaneous addition of multiple powders, improving the practicality of the dust control device for the preparation of environmentally friendly black slurry.

Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly black paste preparation technology, specifically, to a dust control device for the preparation of environmentally friendly black paste. Background Technology

[0002] Environmentally friendly black paste is a type of black paste designed with environmental protection as its core concept. It is mainly used in industrial production in fields such as papermaking, textiles, coatings, and printing. Its key feature is to minimize environmental pollution during production and use while meeting specific performance requirements. In actual preparation of environmentally friendly black paste, a dust control device is required to complete the addition of carbon black powder. In actual use, it has the advantages of simple operation, stable structure, and good addition effect.

[0003] Existing dust control devices require the addition of various powders, such as carbon black powder, mineral filler powder, auxiliary chemical agent powder, and other potential powders, during the preparation of environmentally friendly black slurry. To avoid pre-mixing of these powders, they must be added sequentially, which consumes a lot of time and reduces the practicality of existing dust control devices. In addition, some powders adhere to the inner walls of the storage space, and without a cleaning structure, it is difficult to remove these adhered powders, causing inconvenience to the cleaning of existing dust control devices. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a dust control device for the preparation of environmentally friendly black paste. It has the advantages of being able to add multiple powders simultaneously and having a cleaning structure that can clean the powder adsorbed on the inner wall of the storage space, thereby solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the advantages of simultaneously adding multiple powders and having a cleaning structure to remove powder adsorbed on the inner wall of the storage space, the specific technical solution adopted by this utility model is as follows: A dust control device for preparing environmentally friendly black paste includes a shell, a control panel installed on one side of the shell, multiple storage cavities arranged inside the shell, and a feeding hopper fixedly penetrating the bottom surface of each of the multiple storage cavities. A dispensing box is fixedly sleeved at the discharge end of each of the multiple feeding hoppers, a dispensing pipe is fixedly penetrating the inner wall of each of the multiple dispensing boxes, and an electric slide valve is installed at the lower end of each of the multiple dispensing pipes. A self-locking deceleration electric valve is installed on the end face of each of the multiple dispensing boxes. The machine includes a material distribution plate fixedly sleeved at the output end of multiple self-locking geared motors. Multiple storage slots are provided on the side walls of the multiple material distribution plates. A mounting cover is installed on the upper part of the outer shell, and an air storage box is installed on the upper part of the mounting cover. A shaft tube is passed through the inner top surface of each of the multiple storage cavities via bearings. The upper end of each of the multiple shaft tubes passes through the inner top surface of the mounting cover via bearings. Multiple air jet pipes are passed through the side walls of each of the multiple shaft tubes. A worm gear is installed inside the mounting cover via bearings. A worm wheel is fixedly sleeved on the upper side wall of each of the multiple shaft tubes. A self-locking drive motor is installed on the side wall of the mounting cover, and the output end of the self-locking drive motor is connected to the worm gear via a coupling.

[0008] Furthermore, a filter box and an air pump are fixedly installed on the upper part of the air storage box. Filter screens are fixedly inserted through both sides of the filter box. An electric heater is fixedly inserted through the upper part of the filter box. An air extraction pipe is snapped into the output end of the air pump, and one end of the air extraction pipe is inserted into the interior of the air storage box. A solenoid valve is provided on the side wall of the air extraction pipe. An exhaust pipe is snapped into the input end of the air pump, and one end of the exhaust pipe is inserted into the interior of the filter box. Air guide pipes are installed on the upper ends of multiple sets of shaft tubes through bearings, and one end of multiple sets of air guide pipes is inserted into the interior of the air storage box. The electric heater, air pump, and solenoid valve are electrically connected to the control panel through wires.

[0009] Furthermore, two sets of support legs are installed on both sides of the outer shell.

[0010] Furthermore, one-way valves are provided on the sidewalls of multiple sets of jet pipes on the same side.

[0011] Furthermore, the lower end of the shaft tube has a sealed structure.

[0012] Furthermore, the worm gear meshes with multiple sets of worm wheels.

[0013] Furthermore, the control panel is electrically connected to multiple sets of electric slide gate valves, self-locking geared motors, and self-locking drive motors via wires.

[0014] Furthermore, each of the multiple storage cavities has a feed inlet on its inner wall, and each of the multiple feed inlets has a sealing cap inserted inside.

[0015] Furthermore, each of the multiple sets of electric slide gate valves is equipped with a connecting pipe at its lower end.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a dust control device for the preparation of environmentally friendly black paste, which has the following beneficial effects:

[0018] (1) This utility model is equipped with a storage cavity, a shaft tube, and an air jet pipe. When using the dust control device for the preparation of environmentally friendly black paste, multiple powders can be poured into the interior of multiple storage cavities through multiple sets of feed inlets. Then, multiple sets of sealing caps are used to block the multiple feed inlets. Then, multiple sets of connecting pipes are connected to multiple feed pipes of the preparation equipment. Using the control panel, multiple sets of self-locking geared motors and self-locking drive motors are made to work. The output ends of multiple sets of self-locking geared motors can drive multiple sets of feeding discs to rotate. Multiple powders inside the multiple storage cavities can enter the interior of multiple storage tanks in sequence through multiple sets of feeding hoppers. Afterwards, multiple powders inside the multiple storage tanks can be discharged through multiple sets of feeding hoppers. The discharge pipe and multiple connecting pipes enter the interior of the preparation equipment. When the amount of various dusts added reaches the expected level, the control panel closes multiple electric slide gate valves. At the same time, the output of the self-locking drive motor drives the worm gear to rotate. Since the worm gear meshes with multiple worm wheels, the rotating worm gear drives the worm wheels to rotate. The rotating worm wheels drive multiple jet pipes on the same side to rotate through multiple shaft tubes. The rotating jet pipes on the same side can agitate various powders and prevent them from clumping. Through the storage chamber, shaft tubes, and jet pipes, multiple powders can be added simultaneously, improving the practicality of the dust control device for preparing environmentally friendly black paste.

[0019] (2) This utility model is equipped with an air storage box. According to the above operation, when the self-locking drive motor is working, multiple sets of shaft tubes can rotate. When it is necessary to clean the inner walls of multiple storage chambers, clean water can be added to multiple storage chambers through multiple feed ports. Then, the control panel is used to open and close multiple sets of electric slide valves and solenoid valves, and at the same time, the air pump and electric heater are made to work. External air can enter the filter box through two sets of filter screens and be heated. The heated air can enter the interior of the air storage box through the exhaust pipe and the air extraction pipe. Then, the heated air can enter the interior of multiple shaft tubes through multiple sets of air guide pipes. Finally, the heated air can be sprayed out through multiple sets of jet pipes on the same side. The sprayed heated air can blow away the various powders adsorbed on the inner walls of multiple storage chambers and dry multiple storage chambers. The air storage box has a cleaning structure and can clean the powders adsorbed on the inner walls of the storage space, which brings convenience to the cleaning of the dust control device for the preparation of environmentally friendly black paste. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a dust control device for preparing environmentally friendly black paste according to an embodiment of the present utility model;

[0022] Figure 2 This is a front view of a dust control device for preparing environmentally friendly black paste according to an embodiment of the present utility model;

[0023] Figure 3 This is a cross-sectional schematic diagram of the mounting cover according to an embodiment of the present utility model;

[0024] Figure 4 This is a perspective view of the dispensing tray according to an embodiment of the present utility model;

[0025] Figure 5 According to the embodiments of this utility model Figure 1 Enlarged view of A in the middle;

[0026] Figure 6 According to the embodiments of this utility model Figure 1 A magnified view of B in the middle.

[0027] In the picture:

[0028] 1. Outer shell; 2. Storage cavity; 3. Shaft tube; 4. Air jet pipe; 5. Feed hopper; 6. Distribution box; 7. Discharge pipe; 8. Electric slide gate valve; 9. Connecting pipe; 10. Self-locking geared motor; 11. Distribution plate; 12. Storage tank; 13. Sealing cover; 14. Mounting cover; 15. Worm gear; 16. Worm wheel; 17. Self-locking drive motor; 18. Air storage tank; 19. Air guide pipe; 20. Filter box; 21. Filter screen cover; 22. Electric heater; 23. Air pump; 24. Suction pipe; 25. Solenoid valve. Detailed Implementation

[0029] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0030] According to an embodiment of the present invention, a dust control device for the preparation of environmentally friendly black paste is provided.

[0031] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-6 As shown, a dust control device for preparing environmentally friendly black slurry according to an embodiment of the present invention includes a housing 1. A control panel is installed on one side of the housing 1. Multiple storage cavities 2 are provided inside the housing 1, and each storage cavity 2 has a hopper 5 fixedly inserted through its inner bottom surface. A dispensing box 6 is fixedly sleeved at the discharge end of each hopper 5. Dispensing pipes 7 are fixedly inserted through the inner walls of each dispensing box 6, and electric slide valves 8 are installed at the lower ends of each dispensing pipe 7. Self-locking geared motors 10 are installed on the end faces of each dispensing box 6, and dispensing discs 11 are fixedly sleeved at the output ends of each self-locking geared motor 10. Multiple storage slots 12 are provided on the side walls of each dispensing disc 11. A mounting plate is installed on the upper part of the housing 1. The mounting cover 14 has an air storage box 18 installed on its upper part. The top surfaces of multiple storage chambers 2 are all pierced by bearings through shaft tubes 3. The upper ends of multiple shaft tubes 3 are all pierced by bearings through the top surfaces of the mounting cover 14. Multiple air jet pipes 4 are pierced through the side walls of multiple shaft tubes 3. A worm gear 15 is installed inside the mounting cover 14 through bearings. A worm wheel 16 is fixedly sleeved on the upper side wall of multiple shaft tubes 3. A self-locking drive motor 17 is installed on the side wall of the mounting cover 14. The output end of the self-locking drive motor 17 is connected to the worm gear 15 through a coupling. Through the storage chambers 2, shaft tubes 3 and air jet pipes 4, multiple powders can be added simultaneously, improving the practicality of the dust control device for preparing environmentally friendly black slurry.

[0032] In one embodiment, a filter box 20 and an air pump 23 are fixedly installed on the upper part of the air storage box 18. Filter screen covers 21 are fixedly inserted through both sides of the filter box 20. An electric heater 22 is fixedly inserted through the upper part of the filter box 20. An exhaust pipe 24 is snapped onto the output end of the air pump 23, and one end of the exhaust pipe 24 is inserted into the interior of the air storage box 18. A solenoid valve 25 is provided on the side wall of the exhaust pipe 24. An exhaust pipe is snapped onto the input end of the air pump 23, and one end of the exhaust pipe is inserted into the interior of the filter box 20. Air guide pipes 19 are installed on the upper ends of multiple sets of shaft tubes 3 through bearings, and one end of the multiple sets of air guide pipes 19 is inserted into the interior of the air storage box 18. The electric heater 22, the air pump 23, and the solenoid valve 25 are electrically connected to the control panel through wires. The air storage box 18 has a cleaning structure, which can clean the powder adsorbed on the inner wall of the storage space, bringing convenience to the cleaning of the dust control device for the preparation of environmentally friendly black paste.

[0033] In one embodiment, two sets of support legs are installed on both sides of the outer casing 1.

[0034] In one embodiment, the sidewalls of multiple sets of jet pipes 4 on the same side are provided with one-way valves, and the multiple sets of one-way valves on the same side can prevent various powders from entering the interior of the multiple sets of jet pipes 4 on the same side.

[0035] In one embodiment, the lower end of the shaft tube 3 is a sealed structure.

[0036] In one embodiment, the worm 15 meshes with multiple sets of worm wheels 16 to ensure that the worm 15 can drive the multiple sets of worm wheels 16 to rotate.

[0037] In one embodiment, the control panel is electrically connected to multiple sets of electric slide gate valves 8, self-locking geared motors 10 and self-locking drive motors 17 via wires. The control circuit of the control panel can be implemented by simple programming by those skilled in the art and is common knowledge in the field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0038] In one embodiment, the inner walls of multiple storage cavities 2 are provided with inlets, and the interiors of multiple inlets are each fitted with a sealing cap 13.

[0039] In one embodiment, the lower ends of multiple sets of electric slide gate valves 8 are all equipped with connecting pipes 9.

[0040] Working principle: In actual use of the dust control device for the preparation of environmentally friendly black pulp, various powders can be poured into the interior of multiple storage chambers 2 through multiple sets of feed inlets. Then, multiple sets of sealing caps 13 are used to block the multiple feed inlets. Multiple sets of connecting pipes 9 are then connected to multiple feed pipes of the preparation equipment. Using the control panel, multiple sets of self-locking geared motors 10 and self-locking drive motors 17 are activated. The output of the multiple sets of self-locking geared motors 10 can drive multiple sets of feeding discs 11 to rotate. The various powders inside the multiple storage chambers 2 can sequentially enter the interior of multiple storage tanks 12 through multiple sets of feeding hoppers 5. Subsequently, various powders inside the multiple storage tanks 12 can enter the preparation equipment through multiple discharge pipes 7 and multiple connecting pipes 9. When the amount of various powders added reaches the expected level, the control panel is used to close multiple electric slide gate valves 8. At the same time, the output end of the self-locking drive motor 17 can drive the worm gear 15 to rotate. Since the worm gear 15 meshes with multiple worm wheels 16, the rotating worm gear 15 can drive the multiple worm wheels 16 to rotate. The rotating multiple worm wheels 16 can drive the multiple air jet pipes 4 on the same side to rotate through multiple shaft tubes 3. The rotating multiple air jet pipes 4 on the same side can agitate the various powders. To prevent clumping of various powders, the storage chamber 2, shaft tube 3, and air jet pipe 4 allow for the simultaneous addition of multiple powders, improving the practicality of the dust control device for preparing environmentally friendly black slurry. Furthermore, as described above, when the self-locking drive motor 17 is operating, multiple shaft tubes 3 can rotate. When cleaning the inner walls of multiple storage chambers 2 is required, clean water can be added to the multiple storage chambers 2 through multiple feed inlets. Then, using the control panel, multiple electric slide gate valves 8 and solenoid valves 25 can be opened and closed, simultaneously activating the air pump 23 and electric heater 22, allowing external air to... Heated air enters the filter box 20 through two sets of filter screens 21. The heated air enters the air storage box 18 through the exhaust pipe and the air extraction pipe 24. Then, the heated air enters the interior of multiple sets of shaft tubes 3 through multiple sets of air guide pipes 19. Finally, the heated air is ejected through multiple sets of jet pipes 4 on the same side. The ejected heated air can blow away various powders adsorbed on the inner walls of multiple sets of storage chambers 2, and at the same time, it can dry multiple sets of storage chambers 2. The air storage box 18 has a cleaning structure, which can clean the powder adsorbed on the inner walls of the storage space, bringing convenience to the cleaning of the dust control device for the preparation of environmentally friendly black paste.

[0041] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] 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 dust control device for preparing environmentally friendly black paste, comprising a housing (1), characterized in that, A control panel is installed on one side of the outer shell (1). Multiple storage cavities (2) are provided inside the outer shell (1). A feeding hopper (5) is fixedly inserted through the bottom surface of each of the multiple storage cavities (2). A dispensing box (6) is fixedly sleeved at the discharge end of each of the multiple feeding hoppers (5). A discharge pipe (7) is fixedly inserted through the inner wall of each of the multiple dispensing boxes (6). An electric slide valve (8) is installed at the lower end of each of the multiple discharge pipes (7). A self-locking geared motor (10) is installed on the end face of each of the multiple dispensing boxes (6). A dispensing plate (11) is fixedly sleeved at the output end of each of the multiple self-locking geared motors (10). Multiple storage slots (12) are provided on the side wall of each of the multiple dispensing plates (11). The upper part of the outer shell (1) is equipped with a mounting cover (14), and the upper part of the mounting cover (14) is equipped with an air storage box (18). The inner top surface of multiple sets of storage cavities (2) is penetrated by a shaft tube (3) through a bearing. The upper end of multiple sets of shaft tubes (3) is penetrated by a bearing through the inner top surface of the mounting cover (14). Multiple sets of jet pipes (4) are penetrated through the side wall of multiple sets of shaft tubes (3). The inside of the mounting cover (14) is equipped with a worm gear (15) through a bearing. The upper side wall of multiple sets of shaft tubes (3) is fixedly sleeved with a worm wheel (16). The side wall of the mounting cover (14) is equipped with a self-locking drive motor (17), and the output end of the self-locking drive motor (17) is connected to the worm gear (15) through a coupling.

2. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, A filter box (20) and an air pump (23) are fixedly installed on the upper part of the air storage box (18). Filter screen covers (21) are fixedly inserted through both sides of the filter box (20). An electric heater (22) is fixedly inserted through the upper part of the filter box (20). An air extraction pipe (24) is snapped into the output end of the air pump (23), and one end of the air extraction pipe (24) is inserted into the interior of the air storage box (18). A solenoid valve (25) is provided on the side wall of the air extraction pipe (24). An exhaust pipe is snapped into the input end of the air pump (23), and one end of the exhaust pipe is inserted into the interior of the filter box (20). A guide pipe (19) is installed on the upper end of multiple sets of shaft tubes (3) through bearings, and one end of multiple sets of guide pipes (19) is inserted into the interior of the air storage box (18). The electric heater (22), the air pump (23) and the solenoid valve (25) are electrically connected to the control panel through wires.

3. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, Two sets of support legs are installed on both sides of the outer shell (1).

4. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, One-way valves are provided on the sidewalls of multiple sets of jet pipes (4) on the same side.

5. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, The lower end of the shaft tube (3) is a sealed structure.

6. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, The worm (15) meshes with multiple sets of worm wheels (16).

7. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, The control panel is electrically connected to multiple sets of electric slide gate valves (8), self-locking geared motors (10) and self-locking drive motors (17) via wires.

8. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, The inner walls of the multiple sets of storage cavities (2) are provided with inlets, and the interiors of the multiple sets of inlets are each fitted with a sealing cap (13).

9. The dust control device for preparing environmentally friendly black paste according to claim 1, characterized in that, Each of the multiple sets of electric slide gate valves (8) has a connecting pipe (9) installed at its lower end.

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