Flying dust treatment equipment

Abstract

The utility model relates to the technical field of flying dust treatment, in particular to flying dust treatment equipment which comprises a cyclone cylinder, an extending cyclone tube is arranged on one side of the cyclone cylinder, one end of the cyclone tube is fixedly connected with a shell, a negative pressure assembly is arranged on one side of the shell, and the negative pressure assembly is arranged on the other side of the shell. Connecting pipes which are distributed at equal intervals are fixedly connected to the end, away from the cyclone pipe, of the shell, and a dust collection hopper is inserted into one end of each connecting pipe; a vertical cylinder is fixedly connected to the bottom of the cyclone cylinder, a conical cylinder is fixedly connected to the bottom of the vertical cylinder, a collecting cylinder is fixedly connected to the bottom end of the conical cylinder, and an exhaust pipe is inserted into the top of the cyclone cylinder. According to the device, raised dust generated in the bulk material loading and unloading process can be rapidly absorbed and collected, the effect is better than that of traditional spraying dust falling, the bulk materials cannot be soaked, raised dust residues cannot be caused, the collected raised dust can be rapidly separated from clean air, people can recycle the collected raised dust, and waste of bulk material resources is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dust treatment, in particular to dust treatment equipment. Background Art

[0002] At present, a large amount of dust is generated during the transportation and loading and unloading of bulk materials. This dust not only pollutes the surrounding environment, but also causes harm to the workers' bodies. Therefore, in order to ensure the cleanliness of the surrounding working environment, it is necessary to effectively deal with the dust.

[0003] After searching, the Chinese utility model patent with publication number CN219663235U discloses a dust treatment device, including a supporting column and an atomizing nozzle, an assembly frame is fixedly installed on the top of the supporting column, and a connecting hole is arranged in the center of the assembly frame, a fixing block is fixedly installed on the top surface of the assembly frame, and a reset spring and a square plate are installed inside the fixing block, and the reset spring is located above the square plate, a positioning rod is arranged at the center of the bottom surface of the square plate, and the positioning rod passes through the frame of the assembly frame and is connected to the connecting hole, a connecting shaft is installed on the top surface of the square plate, and the connecting shaft passes through the top surface of the fixing block, and a handle is installed on the top of the connecting shaft.

[0004] For the dust treatment device, workers can support and stabilize the supporting water pipe by passing it through the connecting holes on the assembly frame, and the supporting water pipe can rotate and slide on the assembly frame, which is convenient for assembly and subsequent adjustment of the angle position of the atomizing nozzle on the supporting water pipe by rotating the supporting water pipe.

[0005] After reviewing the prior art, it is found that the above patents still have the following deficiencies: the atomization dust reduction method used in dust treatment can achieve the adsorption and sedimentation of dust, but it cannot achieve the centralized collection of dust, resulting in the adsorbed and settled dust still remaining at the transportation and loading and unloading sites, which essentially does not solve the dust problem. Therefore, a dust treatment device is urgently needed to solve the above problem. Utility Model Content

[0006] Based on the deficiencies in the prior art mentioned in the above background technology, the utility model provides a dust treatment device.

[0007] The utility model overcomes the above technical problems by adopting the following technical solutions, specifically:

[0008] A dust treatment device comprises a cyclone cylinder, a cyclone tube extending from one side of the cyclone cylinder is provided, one end of the cyclone tube is fixedly connected to a shell, one side of the shell is provided with a negative pressure component, one end of the shell away from the cyclone tube is fixedly connected to a connecting pipe distributed at an equal distance, and one end of the connecting pipe is plugged with a dust hopper;

[0009] The bottom of the cyclone cylinder is fixedly connected to a vertical cylinder, the bottom of the vertical cylinder is fixedly connected to a cone cylinder, the bottom end of the cone cylinder is fixedly connected to a collecting cylinder, the top of the cyclone cylinder is plugged with an exhaust pipe, one end of the exhaust pipe extends to the outside of the cyclone cylinder.

[0010] As a further solution of the utility model: a fixing ring is fixedly connected to the circumferential outer wall of the vertical cylinder, a supporting frame is fixedly connected to the circumferential outer wall of the fixing ring, and a bottom ring is fixedly connected to the bottom end of the supporting frame.

[0011] As a further solution of the utility model: the negative pressure component includes a motor fixedly connected to the top outer wall of the shell, the output end of the motor is fixedly connected to a first bevel gear, the first bevel gear is meshed with a second bevel gear, the circumferential inner wall of the second bevel gear is fixedly connected to a second rotating column, one end of the second rotating column is provided with a sleeve, and the circumferential outer wall of the sleeve is fixedly connected to blades distributed in a circle at equal distances.

[0012] As a further solution of the utility model: the circumferential outer wall of the second rotating column is fixedly connected to a ring frame, the circumferential outer wall of the ring frame is fixedly connected to a first gear ring, the first gear ring is meshed with a second gear ring, the second gear ring is meshed with another first gear ring, and the circumferential inner wall of the second gear ring is fixedly connected to the first rotating column.

[0013] As a further solution of the utility model: a fixing rod is fixedly connected to the inside of the shell, a bearing seat is provided at one end of the fixing rod, and the first rotating column and the second rotating column are both fixedly connected to the bearing seat.

[0014] As a further solution of the utility model: a collecting cylinder is fixedly connected to the bottom of the cone cylinder, and the collecting cylinder is located above the bottom ring.

[0015] As a further solution of the present invention: the second bevel gear is fixedly connected to the circumferential outer wall of the second rotating column.

[0016] After adopting the above structure, the utility model has the following advantages compared with the prior art: it can realize the rapid absorption and collection of dust generated during the bulk material loading and unloading process, has better dust reduction effect than traditional spray, will not cause wetting of bulk materials and dust residue, and the collected dust can be quickly separated from the clean air, so that people can recycle the collected dust and avoid waste of bulk material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0018] Figure 2It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0019] Figure 3 It is a schematic diagram of a half-section structure of the shell of the present utility model.

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0021] In the figure: 1. cyclone; 2. vertical cylinder; 3. cone cylinder; 4. dust hopper; 5. exhaust pipe; 6. connecting pipe; 7. shell; 8. motor; 9. support frame; 10. bottom ring; 11. collecting cylinder; 12. fixing ring; 13. blades; 14. bushing; 15. first gear ring; 16. ring frame; 17. second gear ring; 18. first rotating column; 19. second rotating column; 20. first bevel gear; 21. second bevel gear; 22. bearing seat; 23. fixing rod. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0025] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0026] See also Figures 1 to 4In an embodiment of the utility model, a dust treatment device includes a cyclone 1, a cyclone tube extending from one side of the cyclone 1 is provided, one end of the cyclone tube is fixedly connected to a shell 7, one side of the shell 7 is provided with a negative pressure component, one end of the shell 7 away from the cyclone tube is fixedly connected to a connecting pipe 6 distributed at an equal distance, and one end of the connecting pipe 6 is plugged with a dust hopper 4;

[0027] The bottom of the cyclone tube 1 is fixedly connected to a vertical tube 2, the bottom of the vertical tube 2 is fixedly connected to a cone tube 3, the bottom end of the cone tube 3 is fixedly connected to a collecting tube 11, and the top of the cyclone tube 1 is plugged with an exhaust pipe 5, one end of the exhaust pipe 5 extends to the outside of the cyclone tube 1. When the dust enters the cyclone tube 1, an outer vortex along the tube wall will be generated to throw off large particles of dust, and the lighter clean air will form an inner vortex and be discharged along the top of the exhaust pipe 5, which not only realizes the collection and treatment of dust, but also realizes the purification of the surrounding air.

[0028] Preferably, a fixing ring 12 is fixedly connected to the circumferential outer wall of the vertical cylinder 2 , a supporting frame 9 is fixedly connected to the circumferential outer wall of the fixing ring 12 , and a bottom ring 10 is fixedly connected to the bottom end of the supporting frame 9 .

[0029] Preferably, the negative pressure component includes a motor 8 fixedly connected to the top outer wall of the shell 7, the output end of the motor 8 is fixedly connected to the first bevel gear 20, the first bevel gear 20 is meshed with the second bevel gear 21, the circumferential inner wall of the second bevel gear 21 is fixedly connected to the second rotating column 19, one end of the second rotating column 19 is provided with a sleeve 14, and the circumferential outer wall of the sleeve 14 is fixedly connected to blades 13 distributed in a circular shape with equal distances.

[0030] Preferably, the circumferential outer wall of the second rotating column 19 is fixedly connected to the ring frame 16, the circumferential outer wall of the ring frame 16 is fixedly connected to the first gear ring 15, the first gear ring 15 is meshed with the second gear ring 17, the second gear ring 17 is meshed with another first gear ring 15, and the circumferential inner wall of the second gear ring 17 is fixedly connected to the first rotating column 18, so that two groups of blades 13 inside the shell 7 can rotate, further improving the negative pressure suction inside the shell 7.

[0031] Preferably, a fixing rod 23 is fixedly connected to the inside of the shell 7, and a bearing seat 22 is provided at one end of the fixing rod 23. The first rotating column 18 and the second rotating column 19 are both fixedly connected to the bearing seat 22, thereby ensuring the stability of the two groups of first gear rings 15 and one group of second gear rings 17 during rotation.

[0032] Preferably, a collecting cylinder 11 is fixedly connected to the bottom of the cone 3 , and the collecting cylinder 11 is located above the bottom ring 10 . The collecting cylinder 11 can be used to centrally collect the bulk materials in the dust.

[0033] Preferably, the second bevel gear 21 is fixedly connected to the circumferential outer wall of the second rotating column 19 , and the second rotating column 19 can be driven to rotate together with the rotation of the second bevel gear 21 .

[0034] Working principle: when the staff needs to carry out dust reduction treatment for bulk material loading and unloading, they can move it nearby, and then the staff starts the motor 8, which can drive the first bevel gear 20 to rotate. During the rotation of the first bevel gear 20, it can drive the second bevel gear 21 meshing with it to rotate. During the rotation of the second bevel gear 21, it can drive the second rotating column 19 to rotate. During the rotation of the second rotating column 19, it can drive the sleeve 14 and the blade 13 to rotate together, so that negative pressure suction can be generated inside the shell 7. The generated negative pressure suction can draw the surrounding dust into the inside of the cyclone 1. After the dust enters the inside of the cyclone 1, an outer vortex will be generated along the wall of the cylinder to throw off large particles of dust, and the lighter clean air will form an inner vortex and be discharged along the top of the exhaust pipe 5, which not only realizes the collection and treatment of dust, but also realizes the purification of the surrounding air.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A dust treatment device, comprising a cyclone (1), characterized in that: An extended cyclone tube is provided on one side of the cyclone cylinder (1), one end of the cyclone tube is fixedly connected to a shell (7), one side of the shell (7) is provided with a negative pressure assembly, one end of the shell (7) away from the cyclone tube is fixedly connected to connecting tubes (6) distributed at equal distances, and one end of the connecting tube (6) is plugged with a dust hopper (4); The bottom of the cyclone barrel (1) is fixedly connected to a vertical barrel (2), the bottom of the vertical barrel (2) is fixedly connected to a conical barrel (3), the bottom end of the conical barrel (3) is fixedly connected to a collecting barrel (11), and the top of the cyclone barrel (1) is plugged with an exhaust pipe (5), one end of the exhaust pipe (5) extends to the outside of the cyclone barrel (1).

2. A dust treatment device according to claim 1, characterized in that: A fixing ring (12) is fixedly connected to the circumferential outer wall of the vertical cylinder (2), a supporting frame (9) is fixedly connected to the circumferential outer wall of the fixing ring (12), and a bottom ring (10) is fixedly connected to the bottom end of the supporting frame (9).

3. A dust treatment device according to claim 2, characterized in that: The negative pressure component comprises a motor (8) fixedly connected to the top outer wall of the shell (7); the output end of the motor (8) is fixedly connected to a first bevel gear (20); the first bevel gear (20) is meshed with a second bevel gear (21); the circumferential inner wall of the second bevel gear (21) is fixedly connected to a second rotating column (19); a shaft sleeve (14) is provided at one end of the second rotating column (19); and blades (13) distributed in a circular shape and at equal distances are fixedly connected to the circumferential outer wall of the shaft sleeve (14).

4. The dust treatment equipment according to claim 3, characterized in that: The circumferential outer wall of the second rotating column (19) is fixedly connected to a ring frame (16), the circumferential outer wall of the ring frame (16) is fixedly connected to a first gear ring (15), the first gear ring (15) is meshed with a second gear ring (17), the second gear ring (17) is meshed with another first gear ring (15), and the circumferential inner wall of the second gear ring (17) is fixedly connected to a first rotating column (18).

5. The dust treatment equipment according to claim 4, characterized in that: A fixing rod (23) is fixedly connected inside the housing (7), a bearing seat (22) is provided at one end of the fixing rod (23), and the first rotating column (18) and the second rotating column (19) are both fixedly connected to the bearing seat (22).

6. The dust treatment equipment according to claim 5, characterized in that: A collecting cylinder (11) is fixedly connected to the bottom of the cone cylinder (3), and the collecting cylinder (11) is located above the bottom ring (10).

7. The dust treatment equipment according to claim 6, characterized in that: The second bevel gear (21) is fixedly connected to the circumferential outer wall of the second rotating column (19).

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