A printing exhaust gas purification treatment apparatus

Abstract

The utility model discloses a kind of printing waste gas purification treatment equipment, belong to waste gas purification technical field, including printing machine body, the outer surface of printing machine body is hinged with opening and closing door by hinge, the front of printing machine body is equipped with control panel, one side of printing machine body is equipped with purification assembly, the purification assembly includes two support plates, two the support plate is installed in the one side of printing machine body, the top surface of two the support plate is fixedly connected with a placing plate in common;The printing waste gas purification treatment equipment is set by the cooperation of printing machine body, opening and closing door, control panel and purification assembly component, purification assembly not only can realize the purification work to waste gas, but also can clean the filter plate and activated carbon plate passed, and then there is no powder residue on the surface, can guarantee its filtering effect, ensure that device stable operation.

Description

Technical Field

[0001] This utility model specifically relates to a printing waste gas purification and treatment device, belonging to the field of waste gas purification technology. Background Technology

[0002] As a key mechanical device for mass reproduction of text and images, the printing press is a core bridge connecting creative design and physical carriers. Through its precise mechanical structure and systematic workflow, it efficiently transfers digital or physical graphic information to various substrates such as paper, plastic, metal, and fabric, profoundly promoting the large-scale development of cultural dissemination, commercial promotion, and industrial production.

[0003] According to application number 202320436778.1, a printing exhaust gas purification and treatment device is disclosed, including a printing equipment body. A placement plate is fixedly installed on one side of the printing equipment body, and a treatment box is installed on the top side of the placement plate. An exhaust gas discharge pipe is connected to one side of the printing equipment body, and one end of the exhaust gas discharge pipe extends into the treatment box. In this printing exhaust gas purification and treatment device, during the printing process, the exhaust gas is discharged through the exhaust gas discharge pipe and then through a cross exhaust pipe into the treatment box. The incoming exhaust gas can be evenly dispersed in the treatment box, making it less likely for the exhaust gas to concentrate in one place. The incoming exhaust gas will first pass through a filter plate. The filter plate is W-shaped, which can increase the filtration area. Compared with traditional flat filter plates, the filtration area is larger and the filtration effect is better. At the same time, the folded shape makes it less likely to cause blockage during filtration, and the exhaust gas can be filtered from other positions, thereby filtering the powder in the exhaust gas.

[0004] The above solution still has some shortcomings in actual use. Although the above solution can achieve powder filtration function by using a preset W-shaped filter structure, in actual application, due to the lack of an active vibration or shaking mechanism for the filter plate, a small amount of powder will still adhere to and remain on the surface of the filter plate. If this problem persists for a long time, the residual powder will gradually accumulate and cause the filter holes to become clogged, which will not only reduce the filtration efficiency, but may also have an adverse effect on the stable operation of subsequent related devices. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of the existing technology by providing a printing exhaust gas purification and treatment device, including a printing machine body. The outer surface of the printing machine body is hinged with an opening and closing door. A control panel is installed on the front of the printing machine body. A purification component is installed on one side of the printing machine body. The purification component includes two support plates, both of which are installed on one side of the printing machine body. The top surfaces of the two support plates are fixedly connected to a placement plate, and one side of the placement plate is fixedly connected to the outer surface of the printing machine body.

[0006] Furthermore, a purification box is fixedly connected to the outer surface of the placement plate, and an activated carbon plate and a filter plate are respectively installed inside the purification box.

[0007] Furthermore, an air supply pipe is installed on the outer surface of the placement plate, and the other end of the air supply pipe is connected to the outer surface of the printing machine body.

[0008] Furthermore, a connecting block is installed at the top of the gas pipeline, and a set of exhaust plates is installed on the outer surface of the connecting block.

[0009] Furthermore, a motor is fixedly connected to the outer surface of the placement plate, and a rotating rod is fixedly connected to the output end of the motor, with the end of the rotating rod away from the motor rotatably connected to the outer surface of the connecting block.

[0010] Furthermore, a set of stabilizing plates is installed on the outer surface of the rotating rod, and a cleaning brush is installed on the outer surface of both stabilizing plates.

[0011] Furthermore, a mounting base is installed on the outer surface of the purification box, and a pump is installed on the outer surface of the mounting base. The input end of the pump is connected to an input pipe, and the other end of the input pipe extends into the interior of the purification box and is connected to an input cover. The output end of the pump is connected to an output pipe.

[0012] Beneficial effects: Through the coordinated arrangement of the printing press body, opening and closing door, control panel, and purification components, the purification components can not only purify the exhaust gas, but also clean the filter plates and activated carbon plates that pass through, thus preventing powder residue on the surface, ensuring the filtration effect, and guaranteeing the stable operation of the device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the front view of this utility model; Figure 2 This is a structural schematic diagram of the printing press body of this utility model from a bottom view; Figure 3 This is a sectional view of the side view of the printing press body of this utility model; Figure 4 This is a three-dimensional structural diagram of the motor of this utility model; Figure 5 This is a three-dimensional structural diagram of the pump of this utility model.

[0014] In the diagram: 1. Printing machine body; 2. Opening door; 3. Control panel; 4. Purification components; 401. Support plate; 402. Placement plate; 403. Purification box; 404. Activated carbon plate; 405. Filter plate; 406. Gas supply pipe; 407. Connecting block; 408. Exhaust plate; 409. Motor; 410. Rotating rod; 411. Stabilizing plate; 412. Cleaning brush; 413. Mounting base; 414. Pump; 415. Input pipe; 416. Input cover; 417. Output pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 As shown, a printing exhaust gas purification and treatment device includes a printing machine body 1. The outer surface of the printing machine body 1 is hinged with an opening and closing door 2. A control panel 3 is installed on the front of the printing machine body 1. The opening and closing door 2 allows viewing of the contents inside the printing machine body 1, while the control panel 3 allows control of the device's on / off state to ensure its normal operation.

[0017] A purification component 4 is installed on one side of the printing machine body 1. The purification component 4 includes two support plates 401. Both support plates 401 are installed on one side of the printing machine body 1. A placement plate 402 is fixedly connected to the top surface of the two support plates 401. One side of the placement plate 402 is fixedly connected to the outer surface of the printing machine body 1. Through the operation of the support plates 401, the placement plate 402 can be installed, and the placement plate 402 will be more stable during subsequent use.

[0018] A purification box 403 is fixedly connected to the outer surface of the placement plate 402. An activated carbon plate 404 and a filter plate 405 are installed inside the purification box 403. The activated carbon plate 404 and the filter plate 405 can filter the exhaust gas, thereby ensuring that the air after purification is properly filtered.

[0019] An air supply pipe 406 is installed on the outer surface of the placement plate 402, and the other end of the air supply pipe 406 is connected to the outer surface of the printing machine body 1. The air supply pipe 406 can transport the exhaust gas, thereby ensuring that the device can carry out purification work normally.

[0020] A connecting block 407 is installed at the top of the gas supply pipe 406. A set of exhaust plates 408 are installed on the outer surface of the connecting block 407. The exhaust plates 408 can discharge the exhaust gas through the gas supply pipe 406, which facilitates subsequent purification.

[0021] A motor 409 is fixedly connected to the outer surface of the placement plate 402. A rotating rod 410 is fixedly connected to the output end of the motor 409. The end of the rotating rod 410 away from the motor 409 is rotatably connected to the outer surface of the connecting block 407. A set of stabilizing plates 411 are installed on the outer surface of the rotating rod 410. Cleaning brushes 412 are installed on the outer surfaces of the two stabilizing plates 411. Through the operation of the motor 409, the rotating rod 410 can be rotated, which in turn drives the stabilizing plates 411 and the cleaning brushes 412 to rotate, thereby cleaning the inside of the purification box 403 and ensuring the subsequent purification effect.

[0022] A mounting base 413 is installed on the outer surface of the purification box 403, and a pump 414 is installed on the outer surface of the mounting base 413. The input end of the pump 414 is connected to an input pipe 415, and the other end of the input pipe 415 extends into the interior of the purification box 403 and is connected to an input cover 416. The output end of the pump 414 is connected to an output pipe 417. The pump 414 can extract the purified exhaust gas from the interior of the purification box 403, thereby realizing the treatment of exhaust gas.

[0023] As a technical optimization of this utility model, during use, the pump 414 is first started. During the process, a negative pressure state is formed inside the purification box 403, and the generated exhaust gas enters the purification box 403 from the gas supply pipe 406. After being filtered by the filter plate 405 and the activated carbon plate 404, the exhaust gas enters the input hood 416. Then, the purified exhaust gas is discharged from the output pipe 417 through the input pipe 415, thereby realizing the purification of the exhaust gas.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A printing exhaust gas purification and treatment device, comprising a printing press body (1), characterized in that: The outer surface of the printing press body (1) is hinged with an opening and closing door (2). A control panel (3) is installed on the front of the printing press body (1). A purification component (4) is installed on one side of the printing press body (1). The purification component (4) includes two support plates (401). Both support plates (401) are installed on one side of the printing press body (1). The top surfaces of the two support plates (401) are fixedly connected to a placement plate (402), and one side of the placement plate (402) is fixedly connected to the outer surface of the printing press body (1).

2. The printing exhaust gas purification and treatment equipment as described in claim 1, characterized in that: The outer surface of the placement plate (402) is fixedly connected to a purification box (403), and an activated carbon plate (404) and a filter plate (405) are respectively installed inside the purification box (403).

3. The printing exhaust gas purification and treatment equipment as described in claim 2, characterized in that: An air supply pipe (406) is installed on the outer surface of the placement plate (402), and the other end of the air supply pipe (406) is connected to the outer surface of the printing machine body (1).

4. The printing exhaust gas purification and treatment equipment as described in claim 3, characterized in that: A connecting block (407) is installed at the top of the gas pipe (406), and a set of exhaust plates (408) are installed on the outer surface of the connecting block (407).

5. The printing exhaust gas purification and treatment equipment as described in claim 3, characterized in that: A motor (409) is fixedly connected to the outer surface of the placement plate (402), and a rotating rod (410) is fixedly connected to the output end of the motor (409). The end of the rotating rod (410) away from the motor (409) is rotatably connected to the outer surface of the connecting block (407).

6. The printing exhaust gas purification and treatment equipment as described in claim 5, characterized in that: A set of stabilizing plates (411) are installed on the outer surface of the rotating rod (410), and a cleaning brush (412) is installed on the outer surface of both stabilizing plates (411).

7. The printing exhaust gas purification and treatment equipment as described in claim 2, characterized in that: The outer surface of the purification box (403) is equipped with a mounting base (413), and the outer surface of the mounting base (413) is equipped with a pump (414). The input end of the pump (414) is connected to an input pipe (415), and the other end of the input pipe (415) extends into the interior of the purification box (403) and is connected to an input cover (416). The output end of the pump (414) is connected to an output pipe (417).

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