Industrial dust removal device

Abstract

The industrial dust removal device comprises a dust removal box and a dust removal mechanism, the dust removal mechanism comprises a dust suction pipe, dust discharge ports, a filter screen, a rotating shaft, fan blades and a motor, the dust suction pipe is fixedly connected to the side wall of the dust removal box, the two dust discharge ports are symmetrically formed in the side wall of the dust removal box, the filter screen is fixedly connected to the inner wall of the dust removal box, and the rotating shaft is fixedly connected to the rotating shaft. A rotating shaft is rotatably connected to the inner wall of the dust removal box, a plurality of fan blades are symmetrically and fixedly connected to the side wall of the rotating shaft, a motor is fixedly connected to the side wall of the dust removal box, the output end of the motor penetrates through the side wall of the dust removal box and is fixedly connected with the rotating shaft, and the cooling mechanism comprises a cooling pipe fixedly connected to the top in the dust removal box through a fixing shaft. The motor is started to drive the fan blades to rotate, suction force can be generated, external smoke is sucked into the dust removal box through the dust suction pipe, the filter screen can intercept dust particles and dust in smoke dust, and then the purpose of dust removal is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to an industrial dust removal device. Background Art

[0002] The workshop environment of existing production factories is usually dusty, so dust removal equipment is used to reduce dust in the workshop to keep the working environment inside the workshop clean and tidy. There are many types of dust collectors on the market, but most of them use basically the same dust removal principle.

[0003] Existing production factories generate a large amount of flue gas during the production process, especially some chemical factories. The flue gas contains a large amount of dust particles. If these flue gases are directly discharged, they will cause serious environmental pollution. If they are inhaled by workers, they will cause harm to their health. In addition, there is a lot of heat in the flue gas, which will cause burns to workers and cause serious environmental pollution.

[0004] Based on this, we propose an industrial dust removal device. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an industrial dust removal device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An industrial dust removal device comprises a dust removal box;

[0008] The dust removal mechanism includes a dust extraction pipe, a dust discharge port, a filter, a rotating shaft, fan blades and a motor. The side wall of the dust collection box is fixedly connected to the dust extraction pipe, and two dust discharge ports are symmetrically provided on the side wall of the dust collection box. The inner wall of the dust collection box is fixedly connected to the filter. The inner wall of the dust collection box is rotatably connected to the rotating shaft, and the side wall of the rotating shaft is symmetrically fixedly connected to a plurality of fan blades. The side wall of the dust collection box is fixedly connected to the motor, and the output end of the motor passes through the side wall of the dust collection box and is fixedly connected to the rotating shaft.

[0009] Preferably, the cooling mechanism includes a cooling pipe fixedly connected to the top of the dust removal box through a fixed shaft, a pump liquid box is embedded in the upper end of the dust removal box, a sliding plug is sealingly and slidably connected to the inner wall of the pump liquid box, and the pump liquid box is connected to the cooling pipe through a liquid outlet pipe.

[0010] Preferably, the cooling mechanism further comprises a liquid storage tank fixedly connected to the side wall of the dust removal box, and the liquid storage tank is connected to the pump liquid tank through a liquid inlet pipe.

[0011] Preferably, one-way valves are installed on the inner walls of the liquid outlet pipe and the liquid inlet pipe.

[0012] Preferably, the liquid storage tank is connected to the cooling pipe through a liquid return pipe, and a semiconductor refrigeration sheet is embedded on the inner wall of the liquid storage tank.

[0013] Preferably, the lower end of the pump fluid box is slidably connected to a T-shaped slide bar, the upper end of the T-shaped slide bar is fixedly connected to the lower end of the slide plug, the side wall of the rotating shaft is fixedly connected to a cam, the upper end of the cam slides against the lower end of the T-shaped slide bar, and the side wall of the T-shaped slide bar is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the bottom of the pump fluid box and the lower end of the slide plug.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting up a dust removal mechanism and starting the motor to drive the fan blades to rotate, a suction force can be generated to draw the external smoke into the dust removal box through the dust extraction pipe. The filter can intercept the dust particles and dust in the smoke, thereby achieving the purpose of dust removal.

[0016] 2. By setting up a cooling mechanism, when the smoke flows through the cooling pipe in the dust removal box, the coolant in the cooling pipe will take away the heat from the smoke, thereby cooling the smoke and avoiding burns to workers caused by the high temperature of the discharged smoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an industrial dust removal device proposed by the utility model;

[0018] Figure 2 for Figure 1 Schematic cross-sectional view of the structure.

[0019] In the figure: 1 dust removal box, 2 dust extraction pipe, 3 dust exhaust port, 4 filter, 5 rotating shaft, 6 fan blades, 7 motor, 8 cooling pipe, 9 pump liquid tank, 10 sliding plug, 11 liquid outlet pipe, 12 liquid storage tank, 13 liquid inlet pipe, 14 liquid return pipe, 15 T-type sliding rod, 16 cam, 17 spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Reference Figure 1-Figure 2 , an industrial dust removal device, comprising a dust removal box 1;

[0023] The dust removal mechanism includes a dust extraction pipe 2, a dust discharge port 3, a filter 4, a rotating shaft 5, fan blades 6 and a motor 7. The dust extraction pipe 2 is fixedly connected to the side wall of the dust removal box 1, and two dust discharge ports 3 are symmetrically provided on the side wall of the dust removal box 1. The filter 4 is fixedly connected to the inner wall of the dust removal box 1. The inner wall of the dust removal box 1 is rotatably connected to the rotating shaft 5, and a plurality of fan blades 6 are symmetrically fixedly connected to the side wall of the rotating shaft 5. The side wall of the dust removal box 1 is fixedly connected to the motor 7, and the output end of the motor 7 passes through the side wall of the dust removal box 1 and is fixedly connected to the rotating shaft 5.

[0024] It should be noted that the dust exhaust port 3 is connected to an external smoke collection device through a pipeline.

[0025] The cooling mechanism includes a cooling pipe 8 fixedly connected to the top of the dust removal box 1 through a fixed shaft, a pump liquid box 9 is embedded in the upper end of the dust removal box 1, a sliding plug 10 is sealingly and slidably connected to the inner wall of the pump liquid box 9, and the pump liquid box 9 is connected to the cooling pipe 8 through a liquid outlet pipe 11.

[0026] The cooling mechanism further includes a liquid storage tank 12 fixedly connected to the side wall of the dust removal box 1 , and the liquid storage tank 12 is connected to the pump liquid tank 9 through a liquid inlet pipe 13 .

[0027] One-way valves are installed on the inner walls of the liquid outlet pipe 11 and the liquid inlet pipe 13. The one-way valve installed on the inner wall of the liquid outlet pipe 11 only allows the coolant in the pump liquid tank 9 to enter the cooling pipe 8, and the one-way valve installed on the inner wall of the liquid inlet pipe 13 only allows the coolant in the liquid storage tank 12 to enter the pump liquid tank 9.

[0028] The liquid storage tank 12 is connected to the cooling pipe 8 through the return pipe 14. A semiconductor refrigeration sheet is embedded in the inner wall of the liquid storage tank 12. It should be noted that the semiconductor refrigeration sheet is a prior art, and its cooling surface is arranged toward the inside of the liquid storage tank 12, and its heat release surface is arranged toward the outside of the liquid storage tank 12.

[0029] A T-shaped slide bar 15 is slidably connected to the lower end of the pump liquid box 9, and the upper end of the T-shaped slide bar 15 is fixedly connected to the lower end of the slide plug 10. A cam 16 is fixedly connected to the side wall of the rotating shaft 5, and the upper end of the cam 16 slides against the lower end of the T-shaped slide bar 15. A spring 17 is sleeved on the side wall of the T-shaped slide bar 15, and both ends of the spring 17 are fixedly connected to the bottom of the pump liquid box 9 and the lower end of the slide plug 10 respectively.

[0030] It should be noted that a through hole is provided at the bottom of the pump liquid box 9. When the sliding plug 10 slides sealingly on the inner wall of the pump liquid box 9, the through hole can balance the pressure in the pump liquid box 9 to ensure that the sliding plug 10 can slide normally.

[0031] In the utility model, by driving the motor 7 to rotate, the rotating shaft 5 is driven to rotate, and then the multiple fan blades 6 are driven to rotate, thereby generating a suction force. The external smoke and dust will be sucked into the dust removal box 1 through the dust extraction pipe 2. The smoke and dust will flow from left to right in the dust removal box 1. When passing through the filter 4, the filter 4 will intercept and filter out the dust particles and dust in the smoke and dust.

[0032] The rotation of the shaft 5 will synchronously drive the cam 16 to rotate, and then drive the T-shaped slide bar 15 to slide up and down, and drive the sliding plug 10 to slide up and down on the inner wall of the pump liquid box 9. Under the action of the sliding plug 10, the coolant in the liquid storage tank 12 will be pumped into the pump liquid box 9 through the liquid inlet pipe 13, and then the coolant in the pump liquid box 9 will enter the cooling pipe 8 through the liquid outlet pipe 11. When the smoke flows through the cooling pipe 8, the heat on it will be taken away by the coolant, thereby cooling the smoke. The smoke after filtering and cooling will be discharged into the smoke collection device through the dust outlet 3 for the next step of processing.

[0033] Finally, the coolant will flow back into the liquid storage tank 12 through the return pipe 14, and the semiconductor refrigeration plate will cool the coolant in the liquid storage tank 12 so that the coolant can be recycled.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An industrial dust removal device, characterized in that: include: Dust removal box (1); A dust removal mechanism, the dust removal mechanism comprising a dust extraction pipe (2), a dust discharge port (3), a filter screen (4), a rotating shaft (5), fan blades (6) and a motor (7); the dust extraction pipe (2) is fixedly connected to the side wall of the dust removal box (1); two dust discharge ports (3) are symmetrically provided on the side wall of the dust removal box (1); the filter screen (4) is fixedly connected to the inner wall of the dust removal box (1); the rotating shaft (5) is rotatably connected to the inner wall of the dust removal box (1); a plurality of fan blades (6) are symmetrically fixedly connected to the side wall of the rotating shaft (5); the motor (7) is fixedly connected to the side wall of the dust removal box (1); an output end of the motor (7) passes through the side wall of the dust removal box (1) and is fixedly connected to the rotating shaft (5); A cooling mechanism, the cooling mechanism comprising a cooling pipe (8) fixedly connected to the top of the dust removal box (1) via a fixed shaft, a pump liquid box (9) embedded at the upper end of the dust removal box (1), a sliding plug (10) sealingly and slidably connected to the inner wall of the pump liquid box (9), and the pump liquid box (9) is connected to the cooling pipe (8) via a liquid outlet pipe (11); The cooling mechanism further comprises a liquid storage tank (12) fixedly connected to the side wall of the dust removal box (1), and the liquid storage tank (12) is connected to the pump liquid tank (9) via a liquid inlet pipe (13); The inner walls of the liquid outlet pipe (11) and the liquid inlet pipe (13) are both installed with one-way valves; The liquid storage tank (12) is connected to the cooling pipe (8) via a liquid return pipe (14), and a semiconductor cooling sheet is embedded in the inner wall of the liquid storage tank (12); The lower end of the pump liquid box (9) is slidably connected to a T-shaped slide bar (15), the upper end of the T-shaped slide bar (15) is fixedly connected to the lower end of the slide plug (10), the side wall of the rotating shaft (5) is fixedly connected to a cam (16), the upper end of the cam (16) slides against the lower end of the T-shaped slide bar (15), and the side wall of the T-shaped slide bar (15) is sleeved with a spring (17), and the two ends of the spring (17) are respectively fixedly connected to the inner bottom of the pump liquid box (9) and the lower end of the slide plug (10).

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