Environment-friendly waste gas dust removal equipment

Abstract

The utility model relates to the technical field of waste gas dust removal, and provides environment-friendly waste gas dust removal equipment which comprises a dust removal box, the lower surface of the dust removal box is fixedly connected with four supporting frames, the four supporting frames are distributed at four corners of a rectangle, one side of the dust removal box is communicated with a gas inlet pipe, the other side of the dust removal box is communicated with a gas exhaust pipe, and the gas exhaust pipe is communicated with a gas outlet pipe. Clamping frames are fixedly connected to the two side walls of the dust removal box, and the same filter plate is slidably connected to the inner walls of the two clamping frames. According to the environment-friendly waste gas dust removal equipment, the partition plate is pulled out through the pull rod, then the servo motor is started, the output end of the servo motor drives the screw rod to rotate, the screw rod drives the moving ring to move, the moving ring drives the connecting column to move, and the gear on the connecting column rotates along the rack, so that the connecting column and the cleaning column are driven to rotate together; the filter plate is cleaned, and the collecting box collects the cleaned dust, so that an operator can conveniently and quickly clean the filter plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas dust removal technical field, especially relates to a kind of environmental protection waste gas dust removal equipment. BACKGROUND

[0002] Environmental protection waste gas dust removal equipment is a kind of device for purifying air, removing harmful substances or suspended particles in waste gas.This kind of equipment is very common in industrial production, especially the enterprises in the field of dust, gas emission etc..Its main role is to remove harmful substances, dust, particulate matter in waste gas by physical or chemical method, reduce the influence of pollutant on environment and human health, meet the environmental protection requirements of state and place.

[0003] At present, the existing dust removal equipment is blocked after long time use due to the attachment of a large amount of dust on filter plate, affect the circulation of gas, reduce the working efficiency of waste gas dust removal, need to clean in time, but since filter plate is in the inside of dust removal box, replacement and cleaning are more troublesome. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a kind of environmental protection waste gas dust removal equipment, solve the attachment of a large amount of dust on filter plate and lead to filter hole block, affect the circulation of gas, reduce the working efficiency of waste gas dust removal, need to clean in time, but since filter plate is in the inside of dust removal box, replacement and cleaning are more troublesome technical problem.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model is realized by the following technical scheme: a kind of environmental protection waste gas dust removal equipment, including dust removal box, the lower surface of dust removal box is fixedly connected with four support frames, four support frames are distributed on rectangular four corners, one side of dust removal box is communicated with inlet pipe, the other side of dust removal box is communicated with exhaust pipe, both side walls of dust removal box are fixedly connected with clamping frame, the inner wall of two clamping frames is slidably connected with same filter plate, the side of dust removal box close to inlet pipe is fixedly connected with servo motor, the output end of servo motor is fixedly connected with screw rod penetrating the inner wall of dust removal box, the other end of screw rod is rotatably connected with the side wall of dust removal box.

[0008] Preferably, the circular arc surface of the screw rod is threadedly connected with a moving ring, and the moving ring is rotatably connected with a connecting column on one side.

[0009] Preferably, the other side of the connecting column is fixedly connected with a cleaning column, and the other side of the cleaning column is rotatably connected with a connecting rod.

[0010] Preferably, the inner wall of the connecting rod is slidingly connected with a limiting post, and two ends of the limiting post are fixedly connected with two side walls of the dust removal box.

[0011] Preferably, the circular arc surface of the connecting column is fixedly connected with a gear, the lower surface of each of the two clamping frames is fixedly connected with a same gear rack, and the tooth surface of the gear rack is engaged with the gear.

[0012] Preferably, the bottom of the dust removal box is provided with a collecting box, the upper surface of the collecting box is slidingly connected with a partition plate, and one side of the partition plate is fixedly connected with a pull rod.

[0013] Preferably, the partition plate is in abutment between the dust removal box and the collecting box.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the partition plate is pulled out outwardly through the pull rod, then the servo motor is started, the output end of the servo motor drives the screw rod to rotate, the screw rod drives the moving ring to move, the moving ring drives the connecting column to move, the gear on the connecting column rotates along the gear rack, thereby driving the connecting column and the cleaning column to rotate together, the filter plate is cleaned, the collecting box collects the cleaned dust, and the operation personnel can quickly clean the filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the contents of the specification can be implemented, the following is a preferred example of the utility model and the detailed description is combined with the drawings.

[0017] Figure 1 It is a three-dimensional structure schematic diagram of an environmental protection waste gas dust removal equipment provided for the utility model implementation;

[0018] Figure 2 It is an internal section view structure schematic diagram in the utility model embodiment;

[0019] Figure 3 It is a local structure schematic diagram in the utility model embodiment;

[0020] Figure 4 It is Figure 3 It is the structure schematic diagram of the enlarged structure at A shown.

[0021] Legend: 1, dust removal box; 2, air inlet pipe; 3, servo motor; 4, exhaust pipe; 5, support frame; 6, collecting box; 7, partition plate; 8, pull rod; 9, filter plate; 10, clamping frame; 11, screw rod; 12, cleaning column; 13, limiting post; 14, connecting rod; 15, moving ring; 16, connecting column; 17, gear; 18, gear rack. DETAILED DESCRIPTION

[0022] 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 part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0023] Referring to FIG. 1, Figures 1 to 4 The utility model provides a kind of technical solutions: an environmental protection waste gas dust removal equipment, including dust removal box 1, the lower surface of dust removal box 1 is fixedly connected with four support frames 5, four support frames 5 are distributed on rectangular four corners, one side of dust removal box 1 is communicated with air inlet pipe 2, another side of dust removal box 1 is communicated with exhaust pipe 4, both side walls of dust removal box 1 are fixedly connected with clamping frame 10, the inner wall of two clamping frames 10 is slidably connected with same filter plate 9, waste gas is flowed into dust removal box 1 by air inlet pipe 2, dust in waste gas is removed after filtering by filter plate 9, and is discharged by exhaust pipe 4.

[0024] Referring to FIG. 1, Figures 1 to 4 As shown in FIG. 1, the side of dust removal box 1 close to air inlet pipe 2 is fixedly connected with servo motor 3, the output end of servo motor 3 is fixedly connected with screw rod 11 penetrating the inner wall of dust removal box 1, the other end of screw rod 11 is rotatably connected with the side wall of dust removal box 1, the arc surface of screw rod 11 is threadedly connected with moving ring 15, the side of moving ring 15 is rotatably connected with connecting column 16, the other side of connecting column 16 is fixedly connected with cleaning column 12, the other side of cleaning column 12 is rotatably connected with connecting rod 14, the inner wall of connecting rod 14 is slidably connected with limiting column 13, both ends of limiting column 13 are fixedly connected with both side walls of dust removal box 1, the arc surface of connecting column 16 is fixedly connected with gear 17, the lower surface of two clamping frames 10 is fixedly connected with same rack 18, the tooth surface of rack 18 is engaged with gear 17, when filter plate 9 is used for a long time, a large amount of dust is attached to its surface, which causes filter hole to be blocked, and it needs to be cleaned regularly, first, start servo motor 3, the output end of servo motor 3 drives screw rod 11 to rotate, screw rod 11 drives moving ring 15 to move, moving ring 15 drives connecting column 16 to move, gear 17 on connecting column 16 rotates along rack 18, thereby driving connecting column 16 and cleaning column 12 to rotate together, and filter plate 9 is cleaned.

[0025] Referring to FIG. 1, Figures 1 to 2 As shown in FIG. 1, the bottom of dust removal box 1 is provided with collecting box 6, the upper surface of collecting box 6 is slidably connected with partition plate 7, the side of partition plate 7 is fixedly connected with pull rod 8, partition plate 7 is attached between dust removal box 1 and collecting box 6, partition plate 7 is pulled out outward through pull rod 8, and collecting box 6 collects the cleaned dust.

[0026] The working principle of the environment-friendly waste gas dust removal equipment is as follows: when in use, waste gas flows into the dust removal box 1 through the air inlet pipe 2, dust in the waste gas is removed after being filtered by the filter plate 9, and the waste gas is discharged through the air outlet pipe 4; however, when the filter plate 9 is used for a long time, a large amount of dust is attached to the filter plate 9, the filter holes are blocked, and the filter plate 9 needs to be cleaned regularly; first, the partition plate 7 is pulled out through the pull rod 8, then the servo motor 3 is started, the output end of the servo motor 3 drives the screw rod 11 to rotate, the screw rod 11 drives the moving ring 15 to move, the moving ring 15 drives the connecting column 16 to move, the gear 17 on the connecting column 16 rotates along the rack 18, so that the connecting column 16 and the cleaning column 12 rotate together, the filter plate 9 is cleaned, and the dust cleaned is collected in the collecting box 6.

[0027] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the utility model, and are not limited to the implementation mode. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the implementation modes. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. An environmentally friendly dust removal device for exhaust gas, comprising a dust removal box (1), characterized in that: The lower surface of the dust removal box (1) is fixedly connected with four supporting frames (5), four supporting frames (5) are distributed on the rectangular four corners, one side of the dust removal box (1) is communicated with the air inlet pipe (2), the other side of the dust removal box (1) is communicated with the exhaust pipe (4), both side walls of the dust removal box (1) are fixedly connected with the clamping frame (10), the inner wall of two clamping frames (10) is slidably connected with the same filter plate (9), one side of the dust removal box (1) close to the air inlet pipe (2) is fixedly connected with the servo motor (3), the output end of the servo motor (3) penetrates the inner wall of the dust removal box (1) and is fixedly connected with the screw rod (11), the other end of the screw rod (11) is rotatably connected with the side wall of the dust removal box (1), the circular surface of the screw rod (11) is threadedly connected with the moving ring (15), one side of the moving ring (15) is rotatably connected with the connecting column (16), the other side of the connecting column (16) is fixedly connected with the cleaning column (12), the other side of the cleaning column (12) is rotatably connected with the connecting rod (14), the circular surface of the connecting column (16) is fixedly connected with the gear (17), both lower surfaces of the clamping frame (10) are fixedly connected with the same rack (18), the tooth surface of the rack (18) is engaged with the gear (17).

2. The environment-friendly waste gas dedusting equipment according to claim 1, characterized in that: The inner wall of the connecting rod (14) is slidably connected with the limiting column (13), both ends of the limiting column (13) are fixedly connected with the two side walls of the dust removal box (1).

3. The environmentally friendly waste gas dedusting device according to claim 2, characterized in that: The bottom of the dust removal box (1) is provided with the collecting box (6), the upper surface of the collecting box (6) is slidably connected with the partition plate (7), one side of the partition plate (7) is fixedly connected with the pull rod (8).

4. The environmentally friendly waste gas dedusting device according to claim 3, characterized in that: The partition plate (7) is fitted between the dust removal box (1) and the collecting box (6).

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