Dust removal equipment for organic waste gas treatment

Abstract

The utility model discloses dust removal equipment for organic waste gas treatment, which is characterized in that an electrostatic rod is arranged at the bottom in a dust removal box, a sealing plate is slidably connected in the dust removal box on the upper side of the electrostatic rod, a portal frame is arranged on the upper side of the dust removal box, a hydraulic cylinder is arranged on the portal frame, a protective box is arranged at the bottom of the hydraulic cylinder, and a motor is arranged in the protective box; a hollow mounting disc is arranged at the output end of the motor, a plurality of brush strips matched with the electrostatic rods in length are arranged on the lower side of the mounting disc, and a dust collection mechanism is arranged on the mounting disc. According to the organic waste gas dust removal device, dust contained in organic waste gas passing through the interior of a dust removal box can be adsorbed through an arranged electrostatic rod, the dust attached to the electrostatic rod can be brushed away under the condition that a motor drives a brush strip on the lower side of a mounting disc to rotate, and then the brushed dust can be absorbed in cooperation with use of a dust suction mechanism; therefore, the cleaning function on the electrostatic rod is realized, and the influence on the subsequent dust removal effect on the organic waste gas due to excessive dust adsorbed on the electrostatic rod is avoided.

Description

Technical Field

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

[0002] Organic waste gas refers to toxic and harmful gases discharged by humans in the process of production and life. In particular, chemical plants, steel mills, pharmaceutical plants, coking plants and oil refineries emit waste gas with strong odor, seriously polluting the environment and affecting human health. Due to different raw materials and processes used in industrial production, various harmful gases and solid wastes are emitted, containing various components such as heavy metals.

[0003] There are many ways to deal with organic waste, such as bag dust removal, cartridge dust removal, wet dust removal and electrostatic dust removal. Electrostatic dust removal usually uses the electrical separation of dust-containing gas when it passes through a high-voltage electrostatic field. After the dust particles combine with negative ions and carry negative charges, they tend to discharge and deposit on the anode surface. After a certain period of dust removal, the dust attached to it needs to be removed to avoid a reduction in the dust removal effect during subsequent use. Utility Model Content

[0004] The purpose of the utility model is to provide a dust removal device for treating organic waste gas, so as to solve the problems of the dust removal device for treating organic waste gas proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal device for treating organic waste gas, an electrostatic rod is arranged at the bottom of the dust removal box, a sealing plate is slidably connected in the dust removal box on the upper side of the electrostatic rod, a gantry is installed on the upper side of the dust removal box, a hydraulic cylinder is installed on the gantry, a protective box is installed at the bottom of the hydraulic cylinder, a motor is installed in the protective box, a hollow mounting plate is installed at the output end of the motor, a plurality of brush strips matching the length of the electrostatic rod are arranged on the lower side of the mounting plate, and a dust suction mechanism is arranged on the mounting plate.

[0006] As a further preferred embodiment of the present technical solution, the dust suction mechanism includes a dust suction box mounted on the top of the mounting plate, a dust suction machine with a dustproof function is mounted on one side of the dust suction box, a dust suction pipe is mounted on the other side opposite to the vacuum cleaner, the other end of the dust suction pipe is mounted on the plate, dust suction holes are opened on the mounting plate between the brush strips, and a dust collecting box is slidably arranged on one side of the bottom of the dust suction box.

[0007] As a further preferred embodiment of the present technical solution, an air inlet pipe is installed on one side of the dust removal box.

[0008] As a further preferred embodiment of the present technical solution, an air outlet pipe is installed on a side of the dust removal box away from the air inlet pipe, and an end of the air outlet pipe is connected to an activated carbon plate via a flange.

[0009] As a further preferred embodiment of the present technical solution, a control panel is installed on one side of the dust removal box, and the hydraulic cylinder, the motor, the electrostatic rod and the dust suction mechanism are all electrically connected to the control panel.

[0010] The utility model provides a dust removal device for treating organic waste gas, which has the following beneficial effects:

[0011] (1) The utility model can adsorb dust contained in the organic waste gas passing through the dust removal box by means of the electrostatic rod, thereby achieving the function of dust removal for the organic waste gas.

[0012] (2) The utility model is provided with a brush bar and a dust suction mechanism. When it is necessary to remove dust from the electrostatic rod, the sealing plate can be pulled out, and then the motor in the protective box and the mounting plate can be driven downward by the hydraulic cylinder, so that the brush bar can contact the electrostatic rod. Driven by the motor, the brush bar can brush off the dust on the electrostatic rod, and the dust suction mechanism can absorb the brushed dust, thereby realizing the dust removal function of the electrostatic rod and avoiding the effect of dust removal on the organic waste gas caused by too much dust attached to the electrostatic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the dust removal equipment for treating organic waste gas of the utility model;

[0014] Figure 2 It is a structural schematic diagram of a partial cross section of the dust removal equipment for treating organic waste gas of the utility model;

[0015] Figure 3 This is a schematic diagram of the back structure of the dust removal equipment for treating organic waste gas of the utility model;

[0016] Figure 4 It is a partial cross-sectional structural schematic diagram of the mounting plate in the dust removal equipment for treating organic waste gas of the utility model;

[0017] In the figure: 1. dust removal box; 2. sealing plate; 3. mounting plate; 4. dust suction mechanism; 401. dust suction box; 402. vacuum cleaner; 403. dust collection box; 404. dust suction pipe; 405. dust suction hole; 5. gantry; 6. hydraulic cylinder; 7. control panel; 8. air inlet pipe; 9. protective box; 10. motor; 11. brush strip; 12. air outlet pipe; 13. activated carbon plate; 14. electrostatic rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] The utility model provides a technical solution: a dust removal device for treating organic waste gas. In this embodiment, Figure 1 and Figure 2 As shown, an electrostatic rod 14 is arranged at the bottom of the dust removal box 1. Through the arrangement of the electrostatic rod 14, when the organic waste gas passes between the electrostatic rods 14, the high-voltage electrostatic field between the electrostatic rods 14 can be used to electrically separate the dust, so that the dust can be adsorbed on the electrostatic rod 14. A sealing plate 2 is slidably connected in the dust removal box 1 on the upper side of the electrostatic rod 14. Through the arrangement of the sealing plate 2, the organic waste gas can be prevented from entering the upper part of the dust removal box 1. A gantry 5 is installed on the upper side of the dust removal box 1, and a hydraulic cylinder 6 is installed on the gantry 5. A protective box 9 is installed at the bottom of the hydraulic cylinder 6. A motor 10 is installed in the protective box 9. The motor A hollow mounting plate 3 is provided at the output end of 10, and a plurality of brush strips 11 matching the length of the electrostatic rod 14 are provided on the lower side of the mounting plate 3. A dust collecting mechanism 4 is provided on the mounting plate 3. When it is necessary to clean the dust on the electrostatic rod 14, the electrostatic rod 14 can be powered off first, and then the sealing plate 2 can be pulled out. After that, the mounting plate 3 on the lower side of the protective box 9 can be driven downward by the hydraulic cylinder 6, so that the brush strip 11 can contact the electrostatic rod 14. Driven by the motor 10, the brush strip 11 rotates to brush off the dust attached to the electrostatic rod 14, and then the dust collecting mechanism 4 is used to absorb the brushed dust.

[0020] like Figure 1 , Figure 2 and Figure 4 As shown, the dust suction mechanism 4 includes a dust suction box 401 installed on the top of the mounting plate 3, a dust suction machine 402 with a dustproof function is installed on one side of the dust suction box 401, and a dust suction pipe 404 is installed on the other side opposite to the dust suction machine 402, and the other end of the dust suction pipe 404 is installed on the plate, and dust suction holes 405 are opened on the mounting plate 3 between the brush strips 11, and a dust collecting box 403 is slidably arranged on one side of the bottom of the dust suction box 401. When in use, the dust suction mechanism 4 can be energized by an external power supply to make the dust suction machine 402 work, and the suction force generated can pass through the dust suction pipe 404 and the dust suction hole 405 to absorb the dust brushed off from the lower side of the mounting plate 3 into the cavity of the mounting plate 3, so that the dust enters the dust collecting box 403 in the dust suction box 401 through the dust suction pipe 404 for collection, thereby realizing the dust absorption and collection function.

[0021] like Figure 1 As shown, an air intake pipe 8 is installed on one side of the dust removal box 1. Through the setting of the air intake pipe 8, it can be connected to an external air pump so that the organic waste gas enters the dust removal box 1 from the air intake pipe 8.

[0022] like Figure 1 and Figure 3As shown, an air outlet pipe 12 is installed on the side of the dust removal box 1 away from the air inlet pipe 8, and the end of the air outlet pipe 12 is connected to an activated carbon plate 13 through a flange. Through the setting of the activated carbon plate 13, some harmful gases in the organic waste gas can be adsorbed, thereby playing a certain purification function on the organic waste gas.

[0023] like Figure 1 As shown, a control panel 7 is installed on one side of the dust removal box 1 , and the hydraulic cylinder 6 , the motor 10 , the electrostatic rod 14 and the dust suction mechanism 4 are all electrically connected to the control panel 7 .

[0024] The utility model provides a dust removal device for treating organic waste gas, and the specific working principle is as follows: when in use, the device is connected to an external air pump through an air inlet pipe 8, and the electrostatic rods 14 distributed inside the dust removal box 1 are energized through a control panel 7, so that the dust in the incoming organic waste gas can be removed by utilizing the electrostatic dust removal principle, and the activated carbon plate 13 arranged at the end of the air outlet pipe 12 can adsorb some harmful substances contained in the organic waste gas, thereby playing a preliminary purification role on the organic waste gas. When the electrostatic rods 14 work for a certain period of time, the organic waste gas can be cleaned by the activated carbon plate 13. After a long time, the electrostatic rod 14 is powered off through the control panel 7, and then the sealing plate 2 is pulled out, and the mounting plate 3 on the lower side of the protective box 9 is driven downward by starting the hydraulic cylinder 6, so that the brush strip 11 on the lower side of the mounting plate 3 can contact the electrostatic rod 14, and under the drive of the motor 10, the brush strip 11 brushes off the dust attached to the surface of the electrostatic rod 14, and then cooperates with the use of the dust suction mechanism 4 to absorb the brushed dust, thereby realizing the cleaning function of the electrostatic rod 14, and avoiding the dust attached thereto affecting the subsequent dust removal effect of the organic waste gas.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for treating organic waste gas, comprising a dust removal box (1), characterized in that: An electrostatic rod (14) is arranged at the bottom of the dust removal box (1), a sealing plate (2) is slidably connected in the dust removal box (1) on the upper side of the electrostatic rod (14), a gantry (5) is installed on the upper side of the dust removal box (1), a hydraulic cylinder (6) is installed on the gantry (5), a protective box (9) is installed at the bottom of the hydraulic cylinder (6), a motor (10) is installed in the protective box (9), a hollow mounting plate (3) is installed at the output end of the motor (10), a plurality of brush strips (11) whose lengths match the electrostatic rod (14) are arranged on the lower side of the mounting plate (3), and a dust suction mechanism (4) is arranged on the mounting plate (3).

2. The dust removal equipment for treating organic waste gas according to claim 1, characterized in that: The dust collection mechanism (4) comprises a dust collection box (401) mounted on the top of the mounting plate (3); a dust collection machine (402) with a dustproof function is mounted on one side of the dust collection box (401); a dust collection pipe (404) is mounted on the other side opposite to the dust collection machine (402); the other end of the dust collection pipe (404) is mounted on the plate; dust collection holes (405) are provided on the mounting plate (3) between the brush strips (11); and a dust collection box (403) is slidably mounted on one side of the bottom of the dust collection box (401).

3. The dust removal equipment for treating organic waste gas according to claim 1, characterized in that: An air inlet pipe (8) is installed on one side of the dust removal box (1).

4. The dust removal equipment for treating organic waste gas according to claim 1, characterized in that: An air outlet pipe (12) is installed on the side of the dust removal box (1) away from the air inlet pipe (8), and the end of the air outlet pipe (12) is connected to an activated carbon plate (13) via a flange.

5. The dust removal equipment for treating organic waste gas according to claim 1, characterized in that: A control panel (7) is installed on one side of the dust removal box (1); the hydraulic cylinder (6), the motor (10), the electrostatic rod (14) and the dust suction mechanism (4) are all electrically connected to the control panel (7).

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