Dry type waste gas treatment box

Abstract

The utility model discloses a dry type waste gas treatment box, and relates to the technical field of waste gas treatment devices. The device comprises a collection box and an air inlet pipe, a filter plate is fixed in the air inlet pipe through bolts, and a plurality of universal wheels which are uniformly distributed are fixed at the bottom end of the collection box through bolts; a linkage mechanism, a brushing plate and a moving plate. According to the utility model, the linkage mechanism is arranged; through the arrangement of the same power source, when waste gas is sucked into the gas inlet pipe, one end of the filter plate can be brushed, the situation that dust and impurities block filter holes is avoided, then the air circulation of the filter plate is guaranteed, meanwhile, the same power source is used for controlling the moving plate to move in a reciprocating mode in the horizontal direction, and the efficiency is improved. And after the device is used, the moving plate is restored to the initial position, and then the situation that the dust and the impurities in the collecting box overflow can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment devices, in particular to a dry waste gas treatment box. Background Art

[0002] Waste gas treatment is also known as waste gas purification. Waste gas treatment refers to the pretreatment of waste gas generated in industrial sites and factory workshops before external discharge to meet the national standards for waste gas discharge. General waste gas treatment includes organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, odor waste gas treatment and air sterilization and purification. The principles of waste gas treatment include activated carbon adsorption, high-temperature incineration, catalytic combustion, catalytic oxidation, acid-base neutralization, plasma method and many other principles.

[0003] When the current exhaust gas treatment box is in use, the exhaust gas in the environment of the treatment box is sucked into the box body, and then the exhaust gas is filtered through the filter plate placed inside the box body to filter out dust and impurities in the exhaust gas. However, when the filter plate is filtering dust and impurities, the dust and impurities adhere to the surface of the filter plate. As the treatment time increases, the amount of dust and impurities accumulated on the surface of the filter plate also increases, which causes the filter holes of the filter plate to be blocked, thereby reducing the air flowability of the filter plate. After the device has completed the operation of absorbing exhaust gas, the dust and impurities in the intake pipe overflow due to the vibration of the intake pipe during the movement of the intake pipe, and then float in the air again, reducing the exhaust gas treatment effect of the device. For this purpose, a dry exhaust gas treatment box is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a dry exhaust gas treatment box to solve the problem proposed in the above background technology that dust and impurities accumulate on the surface of the filter plate after filtering, thereby causing clogging of the filter plate, and after the device is used, the filtered dust and impurities overflow again due to the vibration of the intake pipe, thereby reducing the exhaust gas treatment effect of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dry exhaust gas treatment box, comprising a collecting box, an air intake pipe is fixed to the top of the collecting box by bolts, a filter plate is fixed to the inside of the air intake pipe by bolts, and a plurality of evenly distributed universal wheels are fixed to the bottom of the collecting box by bolts; a linkage mechanism, wherein the linkage mechanism is arranged inside the air intake pipe, and the linkage mechanism extends to the inside of the collecting box, the linkage mechanism is used to clean one end of the filter plate, and the linkage mechanism is used to collect the dust and impurities cleaned by cleaning into the collecting box, the linkage mechanism comprises a cleaning plate arranged inside the air intake pipe, the cleaning plate is located at one end of the filter plate, and a movable plate is sleeved inside the collecting box.

[0006] Preferably, the linkage mechanism further comprises a driving motor arranged inside the air intake pipe, the output end of the driving motor is connected to a rotating rod via a coupling, and the outer wall of the rotating rod is fixedly connected to a first synchronous wheel.

[0007] Preferably, the outer wall of the rotating rod is connected to a support seat via a bearing, both sides of the support seat are fixedly connected to the inner wall of the intake pipe via bolts, and the driving motor is fixedly connected to the support seat via bolts.

[0008] Preferably, one end of the rotating rod passes through one end of the filter plate, and one end of the rotating rod is fixedly connected to the cleaning plate by a bolt, and a fan blade is fixedly connected to the outer wall of the rotating rod, and the fan blade is located at one end of the filter plate.

[0009] Preferably, a through groove is provided at the bottom end of the air inlet pipe, and the through groove is located above the movable plate.

[0010] Preferably, a synchronous belt is meshed on the outer wall of the first synchronous wheel, a second synchronous wheel is meshed on the inner wall of the synchronous belt, and the second synchronous wheel is located inside the collecting box.

[0011] Preferably, one end of the second synchronous wheel is fixedly connected to a rotating column, the rotating column is socketed with the movable plate, and the outer wall of the rotating column is provided with two spiral grooves in opposite directions, and the inner wall of the movable plate is provided with a crescent pin socketed with the spiral groove on the outer wall of the rotating column.

[0012] Preferably, the outer wall of the rotating column is connected to a support rod via a bearing, and both sides of the support rod are fixedly connected to the inner wall of the collection box via bolts.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting up a linkage mechanism and the same power source, one end of the filter plate can be cleaned when the exhaust gas is sucked into the intake pipe to prevent dust and impurities from clogging the filter holes, thereby ensuring the air flow of the filter plate. At the same time, the same power source is used to control the movable plate to move back and forth in the horizontal direction, so that the cleaned dust and impurities can be introduced into the collection box. After the device is used, the movable plate is restored to its initial position, thereby preventing dust and impurities in the collection box from overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the air intake pipe of the utility model;

[0017] Figure 3This is a schematic diagram of the internal structure of the collection box of the utility model;

[0018] Figure 4 For the utility model Figure 3 A in the figure is an enlarged structural diagram.

[0019] In the figure: 1, collecting box; 2, air inlet pipe; 201, filter plate; 3, universal wheel; 4, linkage mechanism; 401, driving motor; 402, first synchronous wheel; 4021, synchronous belt; 4022, second synchronous wheel; 403, rotating rod; 4031, supporting seat; 404, fan blade; 405, cleaning plate; 406, rotating column; 4061, supporting rod; 407, moving plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The following is combined with Figure 1-Figure 4 The utility model is described in further detail.

[0022] See also Figure 1-Figure 4 The utility model provides a dry exhaust gas treatment box embodiment: a dry exhaust gas treatment box, including a collection box 1, the collection box 1 is used to collect dust and impurities, the top of the collection box 1 is fixed with an air intake pipe 2 by bolts, the air intake pipe 2 is used to absorb exhaust gas, the inside of the air intake pipe 2 is fixed with a filter plate 201 by bolts, the filter plate 201 is used to filter dust and impurities floating in the exhaust gas, the bottom of the collection box 1 is fixed with a plurality of uniformly distributed universal wheels 3 by bolts, the universal wheels 3 are used to horizontally move the collection box 1; a linkage mechanism 4, the linkage mechanism 4 is set Inside the air inlet pipe 2, the linkage mechanism 4 extends to the inside of the collection box 1, the linkage mechanism 4 is used to clean one end of the filter plate 201, and the linkage mechanism 4 is used to collect the dust and impurities cleaned into the collection box 1, the linkage mechanism 4 includes a cleaning plate 405 arranged inside the air inlet pipe 2, the cleaning plate 405 is located at one end of the filter plate 201, and the collection box 1 is sleeved with a movable plate 407. The cleaning plate 405 can rotate to clean one end of the filter plate 201, and the movable plate 407 can move horizontally to introduce the dust and impurities cleaned into the collection box 1;

[0023] The linkage mechanism 4 also includes a driving motor 401 arranged inside the air intake pipe 2, the output end of the driving motor 401 is connected to a rotating rod 403 through a coupling, and the outer wall of the rotating rod 403 is fixedly connected to a first synchronous wheel 402, and the rotation of the output end of the driving motor 401 can drive the rotating rod 403 to rotate, and the rotation of the rotating rod 403 can drive the first synchronous wheel 402 to rotate; the outer wall of the rotating rod 403 is connected to a support seat 4031 through a bearing, and the two sides of the support seat 4031 are fixedly connected to the inner wall of the air intake pipe 2 by bolts, and the driving motor 401 is fixedly connected to the support seat 4031 by bolts, and the support seat 4031 is used to support the driving motor 401 and the rotating rod 403, and the rotating rod 403 is used to ensure the stability of the driving motor 401 when working; one end of the rotating rod 403 penetrates to the filter plate 201 One end of the rotating rod 403, and one end of the rotating rod 403 is fixedly connected to the cleaning plate 405 by a bolt, and the outer wall of the rotating rod 403 is fixedly connected with a fan blade 404, and the fan blade 404 is located at one end of the filter plate 201. The rotation of the rotating rod 403 can drive the fan blade 404 to rotate. The rotation of the fan blade 404 can suck the exhaust gas at one end of the intake pipe 2 into the intake pipe 2, and then the dust and impurities in the exhaust gas are filtered through the filter plate 201. At the same time, the rotation of the rotating rod 403 can drive the cleaning plate 405 to rotate, and one end of the filter plate 201 can be cleaned by the rotation of the cleaning plate 405; a through groove is provided at the bottom end of the intake pipe 2, and the through groove is located above the movable plate 407. The dust and impurities at one end of the filter plate 201 are brushed and fall into the through groove, and then the movable plate 407 moves horizontally and opens, that is, the dust and impurities fall into the collection box 1;

[0024] The outer wall of the first synchronous wheel 402 is meshed with a synchronous belt 4021, and the inner wall of the synchronous belt 4021 is meshed with a second synchronous wheel 4022. The second synchronous wheel 4022 is located inside the collecting box 1. The rotation of the first synchronous wheel 402 can drive the synchronous belt 4021 to rotate, and the rotation of the synchronous belt 4021 can drive the second synchronous wheel 4022 to rotate; one end of the second synchronous wheel 4022 is fixedly connected to a rotating column 406, and the rotating column 406 is sleeved with the moving plate 407, and the outer wall of the rotating column 406 is provided with two spiral grooves in opposite directions, and the moving plate 407 is connected to the rotating column 406. The inner wall of plate 407 is provided with a crescent pin which is socketed with the spiral groove on the outer wall of rotating column 406. The rotation of second synchronous wheel 4022 drives rotating column 406, and the rotation of rotating column 406 can drive movable plate 407 to reciprocate in horizontal direction. The outer wall of rotating column 406 is connected with support rod 4061 through bearing, and the two sides of support rod 4061 are fixedly connected with the inner wall of collecting box 1 through bolts, and support rod 4061 is used to support rotating column 406, and support rod 4061 is used to ensure the stability of rotating column 406 during rotational force transmission.

[0025] Working principle: First, the user controls the driving motor 401 to work, the output end of the driving motor 401 rotates to drive the rotating rod 403 to rotate, the rotating rod 403 rotates to drive the fan blade 404 to rotate, the fan blade 404 rotates to inhale the exhaust gas at one end of the intake pipe 2 into the intake pipe 2, and the dust and impurities mixed in the exhaust gas are filtered under the filtration of the filter plate 201, and the filtered dust and impurities adhere to one end of the filter plate 201, and the rotating rod 403 rotates and drives the cleaning plate 405 to rotate at the same time, and the cleaning plate 405 rotates and cleans one end of the intake pipe 2, so that the adhered dust and impurities fall into the through groove;

[0026] Secondly, the rotation of the first synchronous wheel 402 drives the synchronous belt 4021 to rotate at the same time, and the rotation of the synchronous belt 4021 drives the second synchronous wheel 4022 to rotate, and the rotation of the second synchronous wheel 4022 drives the rotating column 406 to rotate, and the rotation of the rotating column 406 drives the moving plate 407 to move horizontally, and the moving plate 407 moves toward one end close to the second synchronous wheel 4022, and opens the through groove at the bottom end of the intake pipe 2, and the dust and impurities in the through groove fall into the collecting box 1, and when the moving plate 407 moves horizontally to one end of the outer wall of the rotating column 406, the moving plate 407 is reset and moved under the action of the internal crescent pin and the spiral groove on the outer wall of the rotating column 406, and so on. After the device is used, the moving plate 407 returns to its initial position. At this time, the dust and impurities collected in the collecting box 1 cannot overflow, which makes it convenient for subsequent staff to centrally handle the dust and impurities;

[0027] Finally, through the setting of the same power source, one end of the filter plate 201 can be cleaned when the exhaust gas is sucked into the intake pipe 2 to prevent dust and impurities from clogging the filter holes, thereby ensuring the air flow of the filter plate 201. At the same time, the same power source is used to control the movable plate 407 to move back and forth in the horizontal direction, so that the cleaned dust and impurities can be introduced into the collection box 1. After the device is used, the movable plate 407 is restored to its initial position, thereby preventing dust and impurities in the collection box 1 from overflowing.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A dry exhaust gas treatment box, characterized in that: include: A collection box (1), wherein an air intake pipe (2) is fixed to the top of the collection box (1) by bolts, a filter plate (201) is fixed to the inside of the air intake pipe (2) by bolts, and a plurality of evenly distributed universal wheels (3) are fixed to the bottom of the collection box (1) by bolts; A linkage mechanism (4), wherein the linkage mechanism (4) is arranged inside the air intake pipe (2), and the linkage mechanism (4) extends to the inside of the collection box (1), the linkage mechanism (4) comprises a cleaning plate (405) arranged inside the air intake pipe (2), the cleaning plate (405) is located at one end of the filter plate (201), and a movable plate (407) is sleeved inside the collection box (1).

2. A dry exhaust gas treatment box according to claim 1, characterized in that: The linkage mechanism (4) further comprises a drive motor (401) arranged inside the air intake pipe (2); the output end of the drive motor (401) is connected to a rotating rod (403) via a coupling; and the outer wall of the rotating rod (403) is fixedly connected to a first synchronous wheel (402).

3. A dry exhaust gas treatment box according to claim 2, characterized in that: The outer wall of the rotating rod (403) is connected to a support seat (4031) via a bearing, and both sides of the support seat (4031) are fixedly connected to the inner wall of the intake pipe (2) via bolts, and the drive motor (401) is fixedly connected to the support seat (4031) via bolts.

4. A dry exhaust gas treatment box according to claim 3, characterized in that: One end of the rotating rod (403) passes through one end of the filter plate (201), and one end of the rotating rod (403) is fixedly connected to the cleaning plate (405) via a bolt, and a fan blade (404) is fixedly connected to the outer wall of the rotating rod (403), and the fan blade (404) is located at one end of the filter plate (201).

5. A dry exhaust gas treatment box according to claim 4, characterized in that: A through groove is provided at the bottom end of the air inlet pipe (2), and the through groove is located above the movable plate (407).

6. A dry exhaust gas treatment box according to claim 5, characterized in that: The outer wall of the first synchronous wheel (402) is meshed with a synchronous belt (4021), the inner wall of the synchronous belt (4021) is meshed with a second synchronous wheel (4022), and the second synchronous wheel (4022) is located inside the collection box (1).

7. A dry exhaust gas treatment box according to claim 6, characterized in that: One end of the second synchronous wheel (4022) is fixedly connected to a rotating column (406), the rotating column (406) is sleeved with a movable plate (407), and the outer wall of the rotating column (406) is provided with two spiral grooves in opposite directions, and the inner wall of the movable plate (407) is provided with a crescent pin sleeved with the spiral groove on the outer wall of the rotating column (406).

8. A dry exhaust gas treatment box according to claim 7, characterized in that: The outer wall of the rotating column (406) is connected to a support rod (4061) via a bearing, and both sides of the support rod (4061) are fixedly connected to the inner wall of the collection box (1) via bolts.

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