Plastic uptake waste gas treatment device

Abstract

The utility model belongs to the technical field of plastic uptake waste gas treatment, and particularly relates to a plastic uptake waste gas treatment device which comprises a treatment box, supporting plates are fixedly connected to the left side and the right side of the bottom of the treatment box, mounting grooves are formed in the left side and the right side of the interior of the treatment box, and vertically-through grooves are formed in the upper surfaces of the interiors of the mounting grooves. A cover plate is inserted into the groove, a dismounting assembly is arranged between the interior of the cover plate and the interior of the groove, a filter plate is inserted into the mounting groove in the left side, an activated carbon adsorption plate is inserted into the mounting groove in the right side, and a second vent groove is formed between the interiors of the two mounting grooves. The filter plate in the left side mounting groove and the activated carbon adsorption plate in the right side mounting groove are convenient to disassemble through the disassembly assembly, and the filter plate and the activated carbon adsorption plate are convenient to disassemble, clean and replace after being used for a period of time, so that the device is convenient to use and high in practicability.

Description

Technical Field

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

[0002] Blistering is a plastic processing technology. The main principle is to heat and soften the flat plastic hard sheet, then use vacuum adsorption to the mold surface, and then cool it to form. It is widely used in plastic packaging, lighting, advertising, decoration and other industries. Since plastic is a chemical product, when the plastic sheet is placed in the plastic sheet heating chamber of the blister mold for heating, a large amount of organic waste gas will be generated. The organic waste gas overflows the plastic sheet heating chamber and is emitted into the workshop air. If workers inhale these organic waste gases for a long time, it will cause physical harm and affect their health. If these organic waste gases are directly discharged outside the workshop, it will cause outdoor air pollution. Therefore, a waste gas treatment device is needed to treat the waste gas generated by blistering.

[0003] However, most of the existing blister waste gas treatment devices are inconvenient to clean or replace some materials for purifying waste gas after being used for a period of time, which makes the device inconvenient to use and has poor practicality. Therefore, a blister waste gas treatment device is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art and solve the problem that most of the existing blister waste gas treatment devices are inconvenient to clean or replace some materials for purifying waste gas after using them for a period of time, thus making the device inconvenient to use and having poor practicality, the utility model proposes a blister waste gas treatment device.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a vacuum forming waste gas treatment device described in the utility model comprises a treatment box;

[0006] The bottom of the processing box is fixedly connected with support plates on both sides, the inside of the processing box is provided with installation grooves on both sides, the upper surface of the inside of the installation groove is provided with a vertically penetrating groove, the inside of the groove is plugged with a cover plate, and a disassembly component is provided between the inside of the cover plate and the inside of the groove;

[0007] A filter plate is inserted in the left installation groove, an activated carbon adsorption plate is inserted in the right installation groove, a ventilation groove 2 is opened between the two installation grooves, a ventilation groove 1 is opened on a side of the installation groove away from the center of the second ventilation groove, and a left and right through-type ventilation hole is opened at the center of the side of the first ventilation groove away from the center of the second ventilation groove;

[0008] An air inlet pipe is fixedly connected to the center of the left side of the processing box, and an air outlet pipe is fixedly connected to the center of the right side of the processing box.

[0009] Preferably, the interior of the air outlet pipe and the interior of the air inlet pipe are respectively communicated with the interiors of the two air holes.

[0010] Preferably, the top of the filter plate fits with the bottom of the cover plate on the left, and the top of the activated carbon adsorption plate fits with the bottom of the cover plate on the right.

[0011] Preferably, the disassembly assembly includes inner grooves opened at the front and rear of the cover plate, an extrusion block is slidably connected to the inner groove, an upper surface of the inner groove is provided with a through groove that penetrates up and down, a pull rod is slidably connected to the through groove, and the bottom end of the pull rod is fixedly connected to the top center of the extrusion block, the top of the pull rod penetrates the top of the cover plate and is fixedly connected to a handle plate, a spring is fixedly connected between the top of the extrusion block and the inner side wall of the through groove, and a set of the spring is arranged on the outer surface of the pull rod, and left and right sides of the inner groove are provided with left and right springs. A right through-type guide groove, wherein an insertion rod is slidably connected inside the guide groove, and one end of the insertion rod close to the center of the inner groove is fixedly connected to a connecting block, the outer surface of the insertion rod is located inside the guide groove and is sleeved with a spring 2, and one end of the spring 2 close to the center of the inner groove is fixedly connected to the outer surface of the insertion rod, and one end of the spring 2 away from the center of the inner groove is fixedly connected to the inner side wall of the guide groove, and holes are provided in the front and rear of the front and rear sides of the groove, and the end of the insertion rod away from the center of the inner groove is inserted into the hole.

[0012] Preferably, a handle groove is provided at the center of the handle plate, which penetrates from left to right.

[0013] Preferably, one side of the connecting block close to the inner center of the inner groove fits with the side surface of the extrusion block and is arranged in an arc shape.

[0014] Preferably, handles are fixedly connected to the upper portions of the front and rear of the left and right sides of the processing box.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model facilitates the disassembly of the filter plate inside the left mounting groove and the activated carbon adsorption plate inside the right mounting groove by disassembling the components, and facilitates the disassembly, cleaning and replacement of the filter plate and the activated carbon adsorption plate after being used for a period of time, thereby making the device easy to use and highly practical.

[0017] 2. The utility model treats the waste gas from blister packaging by the combined action of the filter plate and the activated carbon adsorption plate, and achieves a better treatment effect on the waste gas from blister packaging, thereby achieving a better use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure in the first embodiment;

[0020] Figure 2 It is a schematic diagram of a partial front cross-section structure in the first embodiment;

[0021] Figure 3 It is a partial right section structure schematic diagram in Embodiment 1;

[0022] Figure 4 It is a schematic diagram of the front cross-section structure of the disassembly component in the first embodiment;

[0023] Figure 5 This is a schematic diagram of the handlebar structure in the second embodiment.

[0024] In the figure: 1. support plate; 2. treatment box; 3. air inlet pipe; 4. groove; 5. cover plate; 6. disassembly assembly; 601. handle plate; 602. handle groove; 603. pull rod; 604. through groove; 605. spring one; 606. inner groove; 607. extrusion block; 608. socket; 609. plug rod; 610. connection block; 611. spring two; 612. guide groove; 7. outlet pipe; 8. vent hole; 9. ventilation groove one; 10. installation groove; 11. activated carbon adsorption plate; 12. filter plate; 13. ventilation groove two; 14. handle. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1

[0027] See also Figure 1-4As shown, a vacuum forming waste gas treatment device includes a treatment box 2;

[0028] The bottom left and right sides of the processing box 2 are fixedly connected with support plates 1, the left and right sides of the processing box 2 are provided with mounting grooves 10, the upper surface of the mounting groove 10 is provided with a vertically penetrating groove 4, the groove 4 is plugged with a cover plate 5, and a disassembly component 6 is provided between the cover plate 5 and the groove 4;

[0029] A filter plate 12 is inserted into the left installation groove 10, and an activated carbon adsorption plate 11 is inserted into the right installation groove 10. A second ventilation groove 13 is opened between the two installation grooves 10. A ventilation groove 1 9 is opened on one side of the installation groove 10 away from the center of the second ventilation groove 13. A left and right through-type ventilation hole 8 is opened at the center of one side of the ventilation groove 1 9 away from the center of the second ventilation groove 13.

[0030] The center of the left side of the treatment box 2 is fixedly connected with an air inlet pipe 3, and the center of the right side of the treatment box 2 is fixedly connected with an air outlet pipe 7; when working, first fit the bottom of the support plate 1 to the flat ground to make the device stable, and after the device is stably placed, the exhaust gas to be treated can enter through the air inlet pipe 3, and then after the exhaust gas enters the inside of the treatment box 2, it passes through the vent hole 8 and the ventilation groove 1 9 and is filtered by the filter plate 12, and after being treated by the filter plate 12, it passes through the ventilation groove 2 13 and then passes through the adsorption part of the activated carbon adsorption plate 11. Then the treated gas goes out through the air outlet pipe 7, and after being used for a period of time, it can be disassembled through two components. 6 is used to disassemble the two cover plates 5 so that the filter plate 12 inside the left mounting groove 10 and the activated carbon adsorption plate 11 inside the right mounting groove 10 can be disassembled, cleaned and replaced. Therefore, the filter plate 12 inside the left mounting groove 10 and the activated carbon adsorption plate 11 inside the right mounting groove 10 can be disassembled by disassembling the assembly 6, and the filter plate 12 and the activated carbon adsorption plate 11 can be disassembled, cleaned and replaced after being used for a period of time, so that the device is easy to use and has strong practicality. At the same time, the blister waste gas is treated by the joint action of the filter plate 12 and the activated carbon adsorption plate 11, and the treatment effect of the blister waste gas is better, so that the use effect of the device is better.

[0031] The interior of the air outlet pipe 7 and the interior of the air inlet pipe 3 are respectively connected to the interiors of the two air vents 8; during operation, it is convenient for the exhaust gas to enter and exit.

[0032] The top of the filter plate 12 fits with the bottom of the cover plate 5 on the left, and the top of the activated carbon adsorption plate 11 fits with the bottom of the cover plate 5 on the right; during operation, the filter plate 12 and the activated carbon adsorption plate 11 can be disassembled and removed by disassembling and removing the cover plate 5.

[0033] The disassembly component 6 includes an inner groove 606 opened at the front and rear of the cover plate 5, an extrusion block 607 is slidably connected inside the inner groove 606, a through groove 604 is opened on the upper surface of the inner groove 606, a pull rod 603 is slidably connected inside the through groove 604, and the bottom end of the pull rod 603 is fixedly connected to the top center of the extrusion block 607, the top of the pull rod 603 passes through the top of the cover plate 5 and is fixedly connected to a handle plate 601, a spring 605 is fixedly connected between the top of the extrusion block 607 and the inner side wall of the through groove 604, and the spring 605 is sleeved on the outer surface of the pull rod 603, and left and right through-type springs are opened on both sides of the inner groove 606. A guide groove 612, wherein a plug rod 609 is slidably connected inside the guide groove 612, and a connecting block 610 is fixedly connected to one end of the plug rod 609 near the inner center of the inner groove 606, and a spring 2 611 is sleeved on the outer surface of the plug rod 609 located inside the guide groove 612, and one end of the spring 2 611 near the inner center of the inner groove 606 is fixedly connected to the outer surface of the plug rod 609, and one end of the spring 2 611 away from the inner center of the inner groove 606 is fixedly connected to the inner side wall of the guide groove 612, and a plug hole 608 is provided at the front and rear of the front and rear sides of the groove 4, and one end of the plug rod 609 away from the inner center of the inner groove 606 is inserted into the plug hole 608;During operation, first pull the handle 601 so that the handle 601 drives the pull rod 603 to move, and after the pull rod 603 moves, the extrusion block 607 can be driven to disengage from the extrusion of the connection block 610, and after the pull rod 603 moves, the spring 1 605 is squeezed so that the spring 1 605 has a rebound force, and then the connection block 610 is disengaged from the extrusion and moves under the action of the rebound force of the originally squeezed spring 2 611, and after the connection block 610 moves, it drives the insertion rod 609 to move, and after the insertion rod 609 moves, it moves out of the inside of the insertion hole 608 to disengage from the plug-in limit of the cover plate 5, and then the handle 601 is moved again to drive the cover plate 5 to move out of the inside of the groove 4, and the cover plate 5 is disengaged from the fitting limit of the filter plate 12 or the activated carbon adsorption plate 11, and the filter plate 12 and the activated carbon adsorption plate 11 are made to fit together. The adsorption plate 11 can be removed from the installation groove 10 for disassembly. When reinstalling, the filter plate 12 and the activated carbon adsorption plate 11 are first inserted into the installation groove 10, and then the handle plate 601 is moved to make the insertion rod 609 shrink inside the guide groove 612, and the position of the handle plate 601 is kept unchanged to insert the cover plate 5 into the groove 4, and then the handle plate 601 is released after the cover plate 5 is inserted into the groove 4. Since the elastic coefficient of the spring 1 605 is greater than the elastic coefficient of the spring 2 611, the rebound force of the spring 1 605 can drive the extrusion block 607 to squeeze the connection block 610, and the spring 2 611 is compressed, and the insertion rod 609 is inserted into the socket 608 to insert and install the cover plate 5, so that the removal and installation of the cover plate 5 are more convenient and quick. ;

[0034] A handle groove 602 that penetrates from left to right is provided at the center of the handle plate 601 ; during operation, the handle groove 602 is used to facilitate pulling up the handle plate 601 .

[0035] One side of the connecting block 610 close to the inner center of the inner groove 606 is in contact with the side surface of the extruding block 607 and is arranged in an arc shape; during operation, it is convenient for the extruding block 607 to extrude the connecting block 610 .

[0036] Embodiment 2

[0037] See also Figure 5 As shown, compared with Example 1, as another implementation of the utility model, handle bars 14 are fixedly connected to the upper front and rear of the left and right sides of the processing box 2; when working, the handle bars 14 are used to facilitate the transportation and movement of the device.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A vacuum forming waste gas treatment device, comprising a treatment box (2); Features: The bottom left and right sides of the processing box (2) are fixedly connected with support plates (1), the inside left and right sides of the processing box (2) are provided with installation grooves (10), the upper surface of the inside of the installation groove (10) is provided with a groove (4) that penetrates from top to bottom, the inside of the groove (4) is plugged with a cover plate (5), and a disassembly component (6) is provided between the inside of the cover plate (5) and the inside of the groove (4); A filter plate (12) is inserted into the left installation groove (10), an activated carbon adsorption plate (11) is inserted into the right installation groove (10), a second ventilation groove (13) is provided between the two installation grooves (10), a first ventilation groove (9) is provided on a side of the installation groove (10) away from the center of the second ventilation groove (13), and a left and right through-type ventilation hole (8) is provided at the center of a side of the first ventilation groove (9) away from the center of the second ventilation groove (13); An air inlet pipe (3) is fixedly connected to the center of the left side of the processing box (2), and an air outlet pipe (7) is fixedly connected to the center of the right side of the processing box (2).

2. A vacuum forming waste gas treatment device according to claim 1, characterized in that: The interior of the air outlet pipe (7) and the interior of the air inlet pipe (3) are respectively communicated with the interiors of the two air vents (8).

3. A vacuum forming waste gas treatment device according to claim 2, characterized in that: The top of the filter plate (12) fits with the bottom of the cover plate (5) on the left, and the top of the activated carbon adsorption plate (11) fits with the bottom of the cover plate (5) on the right.

4. A vacuum forming waste gas treatment device according to claim 3, characterized in that: The disassembly component (6) includes an inner groove (606) opened at the front and rear of the cover plate (5), an extrusion block (607) is slidably connected inside the inner groove (606), and a through groove (604) is opened on the upper surface of the inner groove (606) and is slidably connected to the inner surface of the inner groove (606). A pull rod (603) is slidably connected inside the through groove (604), and the bottom end of the pull rod (603) is fixedly connected to the top center of the extrusion block (607), the top end of the pull rod (603) passes through the top of the cover plate (5) and is fixedly connected to a handle plate (601), a spring (605) is fixedly connected between the top of the extrusion block (607) and the inner side wall of the through groove (604), and the spring (605) is sleeved on the outer surface of the pull rod (603), and left and right through-type springs are opened on both sides of the inner groove (606). A guide groove (612) is provided, wherein an insertion rod (609) is slidably connected inside the guide groove (612), and one end of the insertion rod (609) close to the inner center of the inner groove (606) is fixedly connected to a connecting block (610), and the outer surface of the insertion rod (609) is located inside the guide groove (612) and is sleeved with a second spring (611), and one end of the second spring (611) close to the inner center of the inner groove (606) is fixedly connected to the outer surface of the insertion rod (609), and one end of the second spring (611) away from the inner center of the inner groove (606) is fixedly connected to the inner side wall of the guide groove (612), and the front and rear sides of the interior of the groove (4) are both provided with insertion holes (608), and one end of the insertion rod (609) away from the inner center of the inner groove (606) is inserted into the inside of the insertion hole (608).

5. A vacuum forming waste gas treatment device according to claim 4, characterized in that: A handle groove (602) extending from left to right is provided at the center of the handle plate (601).

6. A vacuum forming waste gas treatment device according to claim 5, characterized in that: One side of the connection block (610) close to the inner center of the inner groove (606) is in contact with the side surface of the extrusion block (607) and is arranged in an arc shape.

7. A vacuum forming waste gas treatment device according to claim 6, characterized in that: Handle bars (14) are fixedly connected to the upper portions of the front and rear portions of the left and right sides of the processing box (2).

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