Dust suppression device for waste incineration plant

Abstract

The utility model discloses a dust suppression device for a waste incineration plant, which comprises a treatment box, the top of the treatment box is fixedly connected with a fixed shaft, the fixed shaft is sleeved with a fixed column, the fixed column is rotatably connected with the fixed shaft, the top of the fixed column is fixedly connected with an air bellow, the inner wall of the air bellow is fixedly connected with a first filter screen, and a second filter screen is arranged on the air bellow in a penetrating manner. One side of the air box is fixedly connected with two fixing seats, the two fixing seats are rotatably connected with the same first rotating shaft, the outer wall of the first rotating shaft is fixedly connected with four fixing rods, the fixing rods are fixedly connected with rubber balls, the bottom of the first rotating shaft is fixedly connected with a second rotating shaft, and the bottom of the second rotating shaft is fixedly connected with a gear. The gear is in meshed connection with a rack which is fixedly connected with the top of the treatment box. According to the air bellow, the requirement for manual operation is lowered, tiny dust scattered in the knocking process is effectively prevented from entering the air bellow, the probability that the dust enters the air bellow is reduced, and therefore potential damage to equipment in the air bellow is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to incinerator equipment technical field especially relates to a dust suppression device for garbage incineration plant. BACKGROUND

[0002] A large amount of dust particles will be produced in the garbage incineration process, and if these substances are not controlled, they will affect the surrounding air quality, and the dust suppression device can effectively capture and reduce these tiny particles and reduce environmental pollution.

[0003] After searching, the patent of China patent authorization number CN217340555U discloses a dust suppression device for garbage incineration plant, which comprises a device body, a treatment box, an installation seat provided at the top end of the treatment box, a wind box movably installed on the inner side of the installation seat, an installation rod fixedly installed on the inner wall of the wind box, a fan fixedly installed on one side of the installation rod, and a control panel fixedly installed on the outer side of the treatment box.

[0004] The dust suppression device for garbage incineration plant in the above-mentioned patent has the following disadvantages: manual operation of the impact ball is required to knock the filter screen and adjust the orientation of the wind box, which increases the labor input and management cost, and in the process of knocking, the dust will be scattered, and a small part of the dust will pass through the filter holes of the filter screen and enter the wind box, which will affect the equipment in the wind box and may cause damage to the equipment, so it is urgent to solve the above-mentioned problems. Utility model content

[0005] The utility model aims at solving the shortcomings in the prior art and provides a dust suppression device for garbage incineration plant.

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

[0007] The utility model provides a dust suppression device for garbage incineration plant, including processing box, the top of processing box is fixedly connected with fixed shaft, the fixed shaft is equipped with fixed column, fixed column rotatory connection fixed shaft, the top of fixed column is fixedly connected with wind box, the inner wall of wind box is fixedly connected with first filter screen, the second filter screen is arranged on the wind box, one side of wind box is fixedly connected with two fixed seats, the same first rotation axis is rotatory connected to two fixed seats, the outer wall of first rotation axis is fixedly connected with four fixed links, the fixed link is fixedly connected with rubber ball, the bottom of first rotation axis is fixedly connected with second rotation axis, the bottom of second rotation axis is fixedly connected with gear, the gear is engaged connection has the rack, the top of processing box is fixedly connected with the rack, the top of processing box is fixedly connected with fixed frame, one side of fixed frame is fixedly connected with motor, the top of processing box is fixedly connected with protective shell, the protective shell is equipped with fixed column, fixed column rotatory connection protective shell, the outer wall of fixed column is fixedly connected with worm gear, one side of worm gear is provided with the worm that is used in cooperation, the output of motor passes through fixed frame and protective shell, and the output of motor is connected with the worm through the shaft coupling, because the process of adopting the adjustment wind box orientation can make rubber ball move and knock first filter screen, and the technical means of setting first filter screen and second filter screen blocks dust, so when adjusting the orientation of wind box, first filter screen can be knocked and dredged, and the fine dust scattered in the knocking process is also blocked by second filter screen, avoiding contact with the equipment in the wind box, effectively solving the problem that manual operation of the knocking ball is needed to knock the filter screen and adjust the orientation of the wind box in the background art, increasing the labor input and management cost, and in the process of knocking, the dust is scattered, and a small part of the dust enters the wind box through the filter hole of the filter screen, which affects the equipment in the wind box and may cause damage to the equipment, thereby realizing the technical effect of reducing the demand for manual operation, effectively blocking the fine dust scattered in the knocking process into the wind box, reducing the probability of dust entering the wind box, and reducing the potential damage to the equipment in the wind box.

[0008] Preferably, the wind box is provided with a slot, and the second filter screen is arranged in the slot.

[0009] Preferably, the inner wall of the wind box is fixedly connected with a fan.

[0010] Preferably, the bottom of the wind box is provided with a discharge port, and the wind box is provided with a baffle at the position of the discharge port, the baffle is sleeved with a limiting plate, and the limiting plate is fixedly connected with the wind box.

[0011] Preferably, the top of the processing box is fixedly connected with a sleeve plate, a sliding block is arranged on the sleeve plate, the sliding block is slidably connected with the sleeve plate, and the sliding block is sleeved on a second rotating shaft.

[0012] Preferably, the top of the processing box is provided with a feeding pipe, the feeding pipe is fixedly connected with the processing box, and the input end of the feeding pipe is fixedly connected with the output end of the air bellow.

[0013] Preferably, the processing box is provided with an opening on one side, the processing box is provided with a box door at the opening, the bottom of the processing box is fixedly connected with four universal wheels arranged in a square layout, and the control panel is electrically connected with the motor and the fan through wires.

[0014] The processing box has the advantages that:

[0015] The first filter screen can be knocked and dredged when the orientation of the air bellow is adjusted, the fine dust scattered in the knocking process is blocked by the second filter screen, the need for manual operation of the knocking ball to knock the filter screen and adjust the orientation of the air bellow is eliminated, the labor input and management cost are reduced, the fine dust scattered in the knocking process is effectively blocked from entering the air bellow, the probability of dust entering the air bellow is reduced, and the potential damage to the equipment in the air bellow is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic diagram of the dust suppression device for the garbage incineration plant is provided.

[0017] Figure 2 A partial cross-sectional structure schematic diagram of the dust suppression device for the garbage incineration plant is provided.

[0018] Figure 3 A partial cross-sectional structure schematic diagram of the dust suppression device for the garbage incineration plant is provided.

[0019] Figure 4 A sleeve plate cross-sectional structure schematic diagram of the dust suppression device for the garbage incineration plant is provided.

[0020] As shown in the figure, 1 is a processing box, 2 is a fixed shaft, 3 is a fixed column, 4 is a wind box, 5 is a first filter screen, 6 is a second filter screen, 7 is a fixed seat, 8 is a first rotating shaft, 9 is a fixed rod, 10 is a rubber ball, 11 is a second rotating shaft, 12 is a gear, 13 is a rack, 14 is a slot, 15 is a magnet, 16 is a fan, 17 is a discharge port, 18 is a baffle, 19 is a limiting plate, 20 is a cover plate, 21 is a sliding block, 22 is a conveying pipe, 23 is a protective shell, 24 is a fixing frame, 25 is a motor, 26 is a worm, 27 is a worm wheel, 28 is a box door, 29 is a control panel, and 30 is a universal wheel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments.

[0022] Reference Figures 1-4The utility model relates to a dust suppression device for garbage incineration plant, including processing box 1, the top of processing box 1 is fixedly connected with fixed shaft 2, fixed shaft 2 is equipped with fixed column 3, fixed column 3 is rotatably connected fixed shaft 2, the top of fixed column 3 is fixedly connected with wind box 4, the inner wall of wind box 4 is fixedly connected with first filter screen 5, and the second filter screen 6 is arranged on wind box 4, one side of wind box 4 is fixedly connected with two fixed seats 7, and the same first rotation axis 8 is rotatably connected to the two fixed seats 7, the outer wall of first rotation axis 8 is fixedly connected with four fixed rods 9, and the rubber ball 10 is fixedly connected on the fixed rod 9, the bottom of first rotation axis 8 is fixedly connected with second rotation axis 11, the bottom of second rotation axis 11 is fixedly connected with gear 12, gear 12 is engagedly connected with rack 13, and the top of processing box 1 is fixedly connected with rack 13, the top of processing box 1 is fixedly connected with fixed frame 24, one side of fixed frame 24 is fixedly connected with motor 25, the top of processing box 1 is fixedly connected with protective shell 23, protective shell 23 is equipped with fixed column 3, fixed column 3 is rotatably connected protective shell 23, the outer wall of fixed column 3 is fixedly connected with worm gear 27, one side of worm gear 27 is provided with the worm 26 that is used in cooperation, and the output end of motor 25 passes through fixed frame 24 and protective shell 23, and the output end of motor 25 is connected with the worm 26 through the shaft coupling, because the process of adjusting the orientation of wind box can make the rubber ball move and knock the first filter screen, and the first filter screen and the second filter screen are arranged to block dust, so when the orientation of wind box is adjusted, the first filter screen can be knocked and dredged, and the second filter screen can block the small dust scattered in the knocking process, to avoid contacting the equipment in the wind box, effectively solve the problem that the manual operation of the knocking ball is needed to knock the filter screen and adjust the orientation of the wind box in the background art, increase the labor input and management cost, and in the knocking process, the dust is scattered, a small part of dust can pass through the filter hole of the filter screen and enter the wind box, which can affect the equipment in the wind box and cause damage to the equipment, thereby realizing the technical effect of reducing the demand for manual operation, effectively blocking the small dust scattered in the knocking process into the wind box, reducing the probability of dust entering the wind box, and reducing the potential damage to the equipment in the wind box.

[0023] In the utility model, the notch 14 is formed in the wind box 4, and the second filter screen 6 is arranged in the notch 14. The top of the first filter screen 5 is fixedly connected with the magnet 15 at both ends of the inner wall.

[0024] In the utility model, the inner wall of the wind box 4 is fixedly connected with the fan 16, and the wind box 4 is made of metal material. The second filter screen 6 can be installed on the wind box 4 by being attracted to the wind box 4 by the magnet 15.

[0025] The utility model discloses a dust collecting device, including processing box 1, first filter screen 5, second filter screen 6, dust collector 7, motor 25, fan 16, wind box 4, the bottom of wind box 4 is equipped with the discharge gate 17, the position of wind box 4 is equipped with baffle 18 at the discharge gate 17, baffle 18 is equipped with the limit board 19, limit board 19 fixedly connected with wind box 4, can take down baffle 18 from limit board 19, the dust between first filter screen 5 and second filter screen 6 is discharged from discharge gate 17.

[0026] The utility model discloses a dust collecting device, including processing box 1, first filter screen 5, second filter screen 6, dust collector 7, motor 25, fan 16, wind box 4, the bottom of wind box 4 is equipped with the discharge gate 17, the position of wind box 4 is equipped with baffle 18 at the discharge gate 17, baffle 18 is equipped with the limit board 19, limit board 19 fixedly connected with wind box 4, can take down baffle 18 from limit board 19, the dust between first filter screen 5 and second filter screen 6 is discharged from discharge gate 17.

[0027] The utility model discloses a dust collecting device, including processing box 1, first filter screen 5, second filter screen 6, dust collector 7, motor 25, fan 16, wind box 4, the bottom of wind box 4 is equipped with the discharge gate 17, the position of wind box 4 is equipped with baffle 18 at the discharge gate 17, baffle 18 is equipped with the limit board 19, limit board 19 fixedly connected with wind box 4, can take down baffle 18 from limit board 19, the dust between first filter screen 5 and second filter screen 6 is discharged from discharge gate 17.

[0028] The utility model discloses a dust collecting device, including processing box 1, first filter screen 5, second filter screen 6, dust collector 7, motor 25, fan 16, wind box 4, the bottom of wind box 4 is equipped with the discharge gate 17, the position of wind box 4 is equipped with baffle 18 at the discharge gate 17, baffle 18 is equipped with the limit board 19, limit board 19 fixedly connected with wind box 4, can take down baffle 18 from limit board 19, the dust between first filter screen 5 and second filter screen 6 is discharged from discharge gate 17.

[0029] Working principle: external power supply is used, the fan 16 is started through the control panel 29, air is sucked into the air bellow 4, dust is blocked by the first filter screen 5, avoids entering the air bellow 4 and the fan 16 contact, when the orientation of the air bellow 4 needs to be adjusted, the motor 25 can be started, the motor 25 will drive the coupling to rotate to drive the worm 26 to rotate, the worm 26 will drive the worm wheel 27 to rotate, the worm wheel 27 will drive the fixed column 3 to rotate on the fixed shaft 2, the fixed column 3 rotates and drives the air bellow 4 to rotate, the orientation of the air bellow 4 can be adjusted, when more dust is attached on the first filter screen 5, the motor 25 is started again, the air bellow 4 is rotated, the output end of the motor 25 reciprocating rotates to make the air bellow 4 reciprocating rotate, the air bellow 4 rotates and drives the fixed seat 7 to move, the fixed seat 7 drives the first rotating shaft 8 to move, the first rotating shaft 8 drives the second rotating shaft 11 to move, the second rotating shaft 11 drives the gear 12 to move along the rack 13, the gear 12 rotates in the moving process, the gear 12 drives the second rotating shaft 11 to rotate, the second rotating shaft 11 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 drives the fixed rod 9 to rotate, the fixed rod 9 drives the rubber ball 10 to move, the rubber ball 10 constantly knocks the first filter screen 5, the dust on the first filter screen 5 falls, part of small particle dust enters the air bellow 4, but is blocked by the second filter screen 6 with smaller aperture, the dust between the first filter screen 5 and the second filter screen 6 can be discharged through the discharge port 17 after the baffle 18 is removed.

[0030] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A dust suppression device for a waste incineration plant, comprising a treatment tank (1), characterized in that, The top of the processing box (1) is fixedly connected with a fixed shaft (2), the fixed shaft (2) is sleeved with a fixed column (3), the fixed column (3) is rotatably connected with the fixed shaft (2), the top of the fixed column (3) is fixedly connected with a wind box (4), the inner wall of the wind box (4) is fixedly connected with a first filter screen (5), a second filter screen (6) is arranged on the wind box (4), the side of the wind box (4) is fixedly connected with two fixed seats (7), the same first rotating shaft (8) is rotatably connected with the two fixed seats (7), the outer wall of the first rotating shaft (8) is fixedly connected with four fixed rods (9), the fixed rods (9) are fixedly connected with rubber balls (10), the bottom of the first rotating shaft (8) is fixedly connected with a second rotating shaft (11), the bottom of the second rotating shaft (11) is fixedly connected with a gear (12), the gear (12) is meshingly connected with a rack (13), the rack (13) is fixedly connected with the top of the processing box (1), the top of the processing box (1) is fixedly connected with a fixed frame (24), the side of the fixed frame (24) is fixedly connected with a motor (25), the top of the processing box (1) is fixedly connected with a protective shell (23), the protective shell (23) is sleeved on the fixed column (3), the fixed column (3) is rotatably connected with the protective shell (23), the outer wall of the fixed column (3) is fixedly connected with a worm gear (27), the side of the worm gear (27) is provided with a worm (26) matched with the worm gear (27), the output end of the motor (25) passes through the fixed frame (24) and the protective shell (23), and the output end of the motor (25) is connected with the worm (26) through a shaft coupling.

2. The dust suppressing apparatus for a waste incineration plant according to claim 1, characterized by The wind box (4) is provided with a notch (14), the second filter screen (6) is arranged in the notch (14), and the top of the first filter screen (5) is fixedly connected with a magnet (15).

3. The dust suppressing apparatus for a waste incineration plant according to claim 2, characterized by The inner wall of the wind box (4) is fixedly connected with a fan (16).

4. The dust suppressing apparatus for waste incineration plants according to claim 3, characterized in that, The bottom of the wind box (4) is provided with a discharge port (17), the wind box (4) is provided with a baffle (18) at the position of the discharge port (17), the baffle (18) is sleeved with a limiting plate (19), and the limiting plate (19) is fixedly connected with the wind box (4).

5. The dust suppressing apparatus for a waste incineration plant according to claim 1, characterized by The top of the processing box (1) is fixedly connected with a sleeve plate (20), the sleeve plate (20) is provided with a sliding block (21), the sliding block (21) is slidably connected with the sleeve plate (20), the sliding block (21) is sleeved on the second rotating shaft (11), and the second rotating shaft (11) is rotatably connected with the sliding block (21).

6. The dust suppressing apparatus for a waste incineration plant according to claim 5, characterized by The top of the processing box (1) is provided with a feeding pipe (22), the feeding pipe (22) is fixedly connected with the processing box (1), and the input end of the feeding pipe (22) is fixedly connected with the output end of the wind box (4).

7. The dust suppressing apparatus for waste incineration plants according to claim 6, characterized in that, The processing box (1) is open on one side, the processing box (1) is provided with a box door (28) at the opening, the bottom of the processing box (1) is fixedly connected with four universal wheels (30) arranged in a square layout, and the side of the processing box (1) is provided with a control panel (29); the control panel (29) is electrically connected with the motor (25) and the fan (16) through wires.

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