Waste treatment device for printing equipment

Abstract

The utility model discloses a printing equipment waste treatment device which comprises a combustion box, a top cover, an air delivery pump, a smoke exhaust pipe, a reaction box, a rotary stirring mechanism and a particulate matter filtering mechanism, the top cover is detachably installed on the top of the combustion box, the reaction box is placed on the ground on the left side of the combustion box, and the smoke exhaust pipe inserted into the reaction box is installed on the left side of the combustion box. A rotary stirring mechanism inserted into the smoke exhaust pipe is mounted at the bottom of the reaction box, a particulate matter filtering mechanism is detachably mounted on the smoke exhaust pipe, and the rotary stirring mechanism comprises a guide pipe, a smoke exhaust hole, a supporting rod, a driving motor, a first gear and a second gear. The waste printing ink combustion treatment device is convenient to burn waste printing ink, harmful substances in smoke generated by combustion are convenient to filter, and air pollution is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of printing waste treatment, in particular to a printing equipment waste treatment device. Background Art

[0002] Printing equipment generates a lot of waste ink when in use. If the ink is directly discharged, it will cause great pollution to the environment, so the ink needs to be treated. Currently, most of the ink is directly incinerated.

[0003] Chinese patent CN220269387U discloses a waste ink incineration treatment device, including a furnace body, a sealing door is installed on the furnace body, a wind tube is installed above the furnace body, a U-shaped tube is arranged between the furnace body and the wind tube, and an electric telescopic rod is installed on the wind tube. The utility model closes the outlet pipe and the inlet pipe when the piston plate rises through the first one-way valve and the air inlet pipe, so that the furnace body and the wind tube are in a closed state, so that the flames and airflow generated by the violent burning of the waste ink will not rush out to pollute the external ring, and at the same time, oxygen-rich air can be quickly input into the furnace body through the U-shaped tube, increasing the degree of combustion and burning fully, and when the piston plate descends, the exhaust gas after combustion is uniformly discharged from the bottom through the exhaust pipe, and the exhaust gas does not leak, avoiding environmental pollution during the combustion process, and increasing the space above the furnace body when the waste ink burns violently in the furnace body through the movement of the piston plate, avoiding the impact on the four walls of the furnace body during the explosion, and realizing combustion in a closed environment.

[0004] The above patent lacks the function of treating the smoke generated during combustion when in use. The smoke generated during the combustion of ink contains harmful substances. If it is directly discharged, it will cause air pollution. Therefore, in view of the above situation, it is urgent to develop a printing equipment waste treatment device that is convenient for burning waste ink, convenient for filtering and treating harmful substances in the smoke generated by combustion, and prevents air pollution, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a printing equipment waste processing device to solve the problems raised in the above background technology.

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

[0007] A printing equipment waste treatment device, comprising a combustion box, a top cover, an air pump, a smoke exhaust pipe, a reaction box, a rotary stirring mechanism and a particle filter mechanism, wherein the top cover is detachably mounted on the top of the combustion box, a reaction box is placed on the ground on the left side of the combustion box, a smoke exhaust pipe inserted into the reaction box is mounted on the left side of the combustion box, a rotary stirring mechanism inserted into the smoke exhaust pipe is mounted on the bottom of the reaction box, a particle filter mechanism is detachably mounted on the smoke exhaust pipe, and the rotary stirring mechanism comprises: a conduit, a smoke exhaust hole, a support rod, a drive motor, a first gear and a second gear, the upper end of the conduit is inserted into the smoke exhaust pipe, and the conduit is rotatably connected to the smoke exhaust pipe The bottom of the duct is provided with a plurality of smoke exhaust holes, the bottom of the duct is fixed with a support rod extending to the outside of the reaction box, the support rod is rotatably connected to the reaction box, the drive motor is fixed to the bottom of the reaction box, a first gear is installed on the output shaft of the drive motor, a second gear meshing with the first gear is installed on one side of the first gear, the second gear is installed on the support rod, the particulate matter filtering mechanism includes: a substrate, a handle, a filter screen and a shielding mechanism, a handle is fixed on the upper side of the substrate, a plurality of filter screens inserted into the smoke exhaust pipe are fixed on the lower side of the substrate, and two shielding mechanisms for pressing the substrate are rotatably connected to the smoke exhaust pipe.

[0008] Preferably, the two shielding mechanisms are respectively located on the left and right sides of the substrate.

[0009] Preferably, the shielding mechanism comprises: a rotating handle and an eccentric cam pressure plate, the rotating handle is rotatably connected to the smoke exhaust pipe, the eccentric cam pressure plate is fixed to the rotating handle, and the bottom surface of the eccentric cam pressure plate is in contact with the smoke exhaust pipe.

[0010] Preferably, an air pump is placed on the ground on the right side of the combustion box, and an air pipe inserted into the combustion box is installed on the air pump.

[0011] The beneficial effects of the utility model are as follows: when the waste material treatment device of the printing equipment is used, the waste ink is added into the combustion box, the ink is ignited, and then the top cover is closed, and air is transported into the combustion box through the air pump and the air pipe, and the smoke generated by the combustion enters the exhaust pipe, and the particulate pollutants in the smoke are filtered through multiple filter screens, and then the smoke in the exhaust pipe enters the conduit, and the smoke is discharged into the reaction box through multiple exhaust holes, and the harmful substances in the smoke react with the chemical reaction liquid. At the same time, the first gear and the second gear are driven to rotate by the driving motor, and the support rod and the conduit are driven to rotate by the second gear, and the exhaust hole is driven to rotate by the conduit, so that the exhaust hole evenly discharges the smoke into the reaction box, so that the smoke and the chemical reaction liquid in the reaction box are mixed more fully, the reaction efficiency is improved, and the harmful substances in the smoke are fully removed. In summary, the utility model is convenient for the combustion treatment of waste ink, and is convenient for filtering and treating harmful substances in the smoke generated by combustion, and prevents air pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0013] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0014] Figure 3 It is an internal cross-sectional view of the reaction box in the utility model.

[0015] Figure 4 It is a partial structural schematic diagram of the utility model.

[0016] Figure 5 For this utility model Figure 4 Schematic diagram of the split state.

[0017] Figure 6 This is an internal cross-sectional view of the smoke exhaust pipe in the figure of the present utility model.

[0018] Legend:

[0019] 1. Combustion box; 2. Top cover; 3. Air pump; 301. Air pipe; 4. Smoke exhaust pipe; 5. Reaction box; 6. Rotating stirring mechanism; 601. Conduit; 602. Smoke exhaust hole; 603. Support rod; 604. Driving motor; 605. First gear; 606. Second gear; 7. Particle filtering mechanism; 701. Base plate; 702. Handle; 703. Filter; 704. Shielding mechanism; 7041. Rotating handle; 7042. Eccentric cam pressure 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 of 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] Specific examples are given below.

[0022] See also Figure 1 to Figure 6 In an embodiment of the utility model, a printing equipment waste treatment device includes a combustion box 1, a top cover 2, an air pump 3, a smoke exhaust pipe 4, a reaction box 5, a rotary stirring mechanism 6 and a particle filtering mechanism 7. The top of the combustion box 1 is detachably installed with a top cover 2, an air pump 3 is placed on the ground on the right side of the combustion box 1, and an air pipe 301 inserted into the combustion box 1 is installed on the air pump 3, a reaction box 5 is placed on the ground on the left side of the combustion box 1, and a smoke exhaust pipe 4 inserted into the reaction box 5 is installed on the left side of the combustion box 1, and the bottom of the smoke exhaust pipe 4 is in a sealed state, and a chemical reaction liquid that reacts with the smoke is stored in the reaction box 5. A rotating stirring mechanism 6 inserted into the smoke exhaust pipe 4 is installed at the bottom, and a particle filtering mechanism 7 is detachably installed on the smoke exhaust pipe 4. When in use, waste ink is added into the combustion box 1, the ink is ignited, and then the top cover 2 is closed. Air is transported into the combustion box 1 through the air pump 3 and the air pipe 301, and the smoke generated by the combustion enters the smoke exhaust pipe 4. The particulate pollutants in the smoke are filtered by the particle filtering mechanism 7. Then, the smoke in the smoke exhaust pipe 4 enters the rotating stirring mechanism 6 again, and the smoke is discharged into the reaction box 5 through the rotating stirring mechanism 6, so that the smoke contacts and reacts with the chemical reaction liquid in the reaction box 5, thereby removing harmful substances in the smoke.

[0023] The rotary stirring mechanism 6 includes: a conduit 601, a smoke exhaust hole 602, a support rod 603, a drive motor 604, a first gear 605 and a second gear 606. The upper end of the conduit 601 is inserted into the smoke exhaust pipe 4, and the conduit 601 is rotatably connected to the smoke exhaust pipe 4. A plurality of smoke exhaust holes 602 are provided at the bottom of the conduit 601. A support rod 603 extending to the outside of the reaction box 5 is fixed at the bottom of the conduit 601. The support rod 603 is rotatably connected to the reaction box 5. The drive motor 604 is fixed to the bottom of the reaction box 5. A first gear 605 is installed on the output shaft of the drive motor 604. A gear 606 is installed on one side of the first gear 605. The second gear 606 meshes with the second gear 606, and the second gear 606 is installed on the support rod 603. When in use, the smoke in the smoke exhaust pipe 4 enters the duct 601, and the smoke is discharged into the reaction box 5 through the multiple smoke exhaust holes 602. At the same time, the first gear 605 and the second gear 606 are driven to rotate by the driving motor 604, the support rod 603 and the duct 601 are driven to rotate by the second gear 606, and the smoke exhaust hole 602 is driven to rotate by the duct 601, so that the smoke exhaust hole 602 can evenly discharge the smoke into the reaction box 5, so that the smoke and the chemical reaction liquid in the reaction box 5 are mixed more fully, the reaction efficiency is improved, and the harmful substances in the smoke are fully removed.

[0024] The particle filtering mechanism 7 includes: a base plate 701, a handle 702, a filter screen 703 and a shielding mechanism 704. The handle 702 is fixed on the upper side of the base plate 701, and a plurality of filter screens 703 inserted into the exhaust pipe 4 are fixed on the lower side of the base plate 701. The exhaust pipe 4 is rotatably connected to two shielding mechanisms 704 for pressing the base plate 701. The two shielding mechanisms 704 are respectively located on the left and right sides of the base plate 701. The shielding mechanism 704 includes: a rotating handle 7041 and an eccentric cam pressure plate 7042. The rotating handle 7041 is rotated to It is connected to the smoke exhaust pipe 4, and an eccentric cam pressure plate 7042 is fixed on the rotating handle 7041. The bottom surface of the eccentric cam pressure plate 7042 fits with the smoke exhaust pipe 4. When in use, the particulate pollutants in the smoke are filtered through multiple filter screens 703. After using it for a period of time, the rotating handle 7041 is rotated to drive the eccentric cam pressure plate 7042 to rotate, so that the eccentric cam pressure plate 7042 is moved away from the upper side of the base plate 701, and then the base plate 701 and the filter screen 703 are pulled out of the smoke exhaust pipe 4 through the handle 702, and then the filter screen 703 can be cleaned.

[0025] Working principle: When the printing equipment waste treatment device is used, the waste ink is added into the combustion box 1, the ink is ignited, and then the top cover 2 is covered, and air is transported into the combustion box 1 through the air pump 3 and the air pipe 301, and the smoke generated by the combustion enters the exhaust pipe 4, and the particulate pollutants in the smoke are filtered through multiple filter screens 703, and then the smoke in the exhaust pipe 4 enters the conduit 601, and the smoke is discharged into the reaction box 5 through multiple exhaust holes 602, and the harmful substances in the smoke react with the chemical reaction liquid. At the same time, the first gear 605 and the second gear 606 are driven to rotate by the driving motor 604, and the support rod 603 and the conduit 601 are driven to rotate by the second gear 606, and the exhaust hole 602 is driven to rotate by the conduit 601, so that the exhaust hole 602 evenly discharges the smoke into the reaction box 5, so that the smoke and the chemical reaction liquid in the reaction box 5 are mixed more fully, the reaction efficiency is improved, and the harmful substances in the smoke are fully removed.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A printing equipment waste treatment device, characterized in that: The invention comprises a combustion box (1), a top cover (2), an air pump (3), a smoke exhaust pipe (4), a reaction box (5), a rotary stirring mechanism (6) and a particle filter mechanism (7). The top of the combustion box (1) is detachably mounted with the top cover (2). The left side of the combustion box (1) is provided with a reaction box (5) placed on the ground. The left side of the combustion box (1) is provided with a smoke exhaust pipe (4) inserted into the reaction box (5). The bottom of the reaction box (5) is provided with a rotary stirring mechanism (6) inserted into the smoke exhaust pipe (4). The particle filter mechanism (7) is detachably mounted on the smoke exhaust pipe (4). The rotary stirring mechanism (6) comprises: a conduit (601), a smoke exhaust hole (602), a support rod (603), a driving motor (604), a first gear (605) and a second gear (606). The upper end of the conduit (601) is inserted into the smoke exhaust pipe (4). The conduit (601) is rotatably connected to the smoke exhaust pipe (4). The bottom of the conduit (601) is provided with a plurality of A smoke exhaust hole (602) is provided, a support rod (603) extending to the outside of the reaction box (5) is fixed at the bottom of the duct (601), the support rod (603) being rotatably connected to the reaction box (5), the drive motor (604) being fixed at the bottom of the reaction box (5), a first gear (605) being mounted on the output shaft of the drive motor (604), a second gear (606) meshing with the first gear (605) being mounted on one side of the first gear (605), the second gear (606) being mounted on the support rod (603), the particle filtering mechanism (7) comprising: a base plate (701), a handle (702), a filter screen (703) and a shielding mechanism (704), the handle (702) being fixed on the upper side of the base plate (701), a plurality of filter screens (703) inserted into the smoke exhaust pipe (4) being fixed on the lower side of the base plate (701), and two shielding mechanisms (704) for pressing the base plate (701) being rotatably connected to the smoke exhaust pipe (4).

2. The printing equipment waste treatment device according to claim 1, characterized in that: The two shielding mechanisms (704) are respectively located on the left and right sides of the base plate (701).

3. The printing equipment waste treatment device according to claim 2, characterized in that: The shielding mechanism (704) comprises: a rotating handle (7041) and an eccentric cam pressure plate (7042); the rotating handle (7041) is rotatably connected to the smoke exhaust pipe (4); the eccentric cam pressure plate (7042) is fixed to the rotating handle (7041); and the bottom surface of the eccentric cam pressure plate (7042) is in contact with the smoke exhaust pipe (4).

4. The printing equipment waste treatment device according to claim 1, characterized in that: An air delivery pump (3) is placed on the ground on the right side of the combustion box (1), and an air delivery pipe (301) inserted into the combustion box (1) is installed on the air delivery pump (3).

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