Insert adsorption type environmentally friendly waste gas treatment equipment

Abstract

The utility model relates to an insert-type environmentally friendly waste gas treatment equipment, comprising a ventilation pipe, a ventilation inlet and a ventilation outlet, and also comprising an adsorption box, a breathable material box, a top cover and a quick disassembly and assembly mechanism. Several adsorption boxes are respectively connected in series on the ventilation pipe along the front-to-back direction, and several breathable material boxes are respectively arranged in the corresponding adsorption boxes through opening windows, and the quick disassembly and assembly mechanism is arranged on the upper part of the top cover and on the left and right sides of the adsorption box. Through the technical solution, the cumbersome operation of replacing adsorption materials in traditional equipment is effectively solved, and rapid replacement is achieved, eliminating the problem of delaying the efficiency of waste gas treatment. Moreover, by setting up multiple adsorption boxes, multi-level adsorption treatment can be performed on the circulating waste gas, and different waste gas adsorption materials can be filled in each breathable material box, so as to adjust and change different adsorption materials according to the properties of the waste gas to be treated. It has high flexibility and a wide range of application, and ultimately enables the waste gas to meet the specified emission standards.

Description

Technical Field

[0001] The utility model relates to waste gas treatment equipment, in particular to a plug-in adsorption type environmentally friendly waste gas treatment equipment. Background Art

[0002] Industrial waste gas and traffic exhaust contain a large amount of harmful substances, such as sulfur dioxide, carbon monoxide, benzene, etc. If they are not treated and directly discharged into the atmosphere, they will cause great harm to human health and the natural environment. Therefore, it is imperative to purify the waste gas.

[0003] When the existing adsorption-type waste gas treatment equipment is in use, the adsorption materials cannot be continuously recycled, so the adsorption materials need to be replaced frequently. However, the operation of replacing the adsorption materials of the existing adsorption-type waste gas treatment equipment is mostly cumbersome and cannot be replaced quickly, which delays the waste gas treatment efficiency. Utility Model Content

[0004] In view of this, the main purpose of the utility model is to provide an insert-type environmentally friendly exhaust gas treatment equipment. Through the rapid disassembly and assembly technology of the technical solution, the top cover and the adsorption box can be quickly installed and disassembled, thereby facilitating the replacement of the adsorption material inside the breathable material box, and the operation is very simple, which effectively solves the cumbersome operation of replacing the adsorption material in traditional equipment, realizes rapid replacement, and eliminates the problem of delaying the efficiency of exhaust gas treatment.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is implemented as follows: a plug-in adsorption type environmentally friendly waste gas treatment equipment, including a ventilation pipe, a ventilation inlet and a ventilation outlet, the ventilation inlet and the ventilation outlet are respectively arranged on the two ends of the ventilation pipe, and also include an adsorption box, a breathable material box, a top cover and a quick disassembly mechanism, several adsorption boxes are respectively connected in series on the ventilation pipe along the front and back directions, an opening window is provided on the top of the adsorption box, several breathable material boxes are respectively arranged in the corresponding adsorption boxes through the opening windows, the top cover is arranged at the upper end of the breathable material box, and the quick disassembly mechanism is arranged on the upper part of the top cover and on the left and right sides of the adsorption box.

[0006] As a further technical solution, the quick disassembly and assembly mechanism includes a limit frame, a fixed block, a slide groove, a movable plate, a slider, a square rod, a connecting rod and an insert block. The two limit frames are respectively arranged on the top of the adsorption box on the left and right sides of the opening window of the adsorption box. The fixed block is arranged on the top cover, the slide groove is integrated with the fixed block and arranged on the outside of the fixed block, the slider is arranged in the slide groove, the movable plate is L-shaped, and the elbow end of the movable plate is hinged on the left and right sides of the fixed block. The two ends of the connecting rod are respectively hinged to the middle part of the movable plate and the slider, the inner end of the square rod is fixed on the outer surface of the slider, and the outer end of the square rod passes through the slide groove and is connected to the insert block. When performing quick installation, the movable plate is moved downward, the connecting rod pushes the slider to move outward, and the slider drives the square rod to insert the insert block into the limit frame.

[0007] As a further technical solution, a return spring is also included, which is sleeved on a square rod located outside the slider in the slide groove, and both ends of the return spring are pressed against the inner walls of the inner and outer ends of the slide groove and the outer surface of the slider respectively.

[0008] As a further technical solution, it also includes a locking mechanism, which includes a locking spring, a locking block and a locking hole. A cylindrical blind hole is provided on the plug block, the locking spring is arranged in the blind hole, the lower end of the locking spring is fixed to the bottom of the blind hole, the locking block is fixed to the upper end of the locking spring, and the locking hole is arranged on the top of the limit frame. When the plug block penetrates into the limit frame and the locking block is aligned with the locking hole, the locking spring pushes the locking block into the locking hole on the limit frame to lock the plug block and prevent the plug block from falling out of the limit frame.

[0009] As a further technical solution, it also includes an annular groove, an annular boss and a sealing gasket, the annular groove is arranged around the opening window at the top of the adsorption box body, the sealing gasket is arranged in the annular groove, and the annular boss is arranged at the bottom of the top cover. When the breathable material boxes are inserted into the adsorption box body through the opening windows, the annular boss of the top cover of the breathable material box is pressed against the sealing gasket in the annular groove.

[0010] As a further technical solution, it also includes a pull-out handle, and two pull-out handles are respectively arranged on the front and rear sides of the top cover.

[0011] The beneficial effect of adopting the above technical scheme is that a plug-in adsorption type environmentally friendly waste gas treatment equipment can realize the rapid installation and disassembly between the top cover and the adsorption box through the rapid disassembly and assembly technology of the technical scheme, so as to facilitate the replacement of the adsorption material inside the breathable material box, and the operation is very simple, which effectively solves the cumbersome operation of replacing the adsorption material in traditional equipment, realizes rapid replacement, and eliminates the problem of delaying the efficiency of waste gas treatment; and by setting up multiple adsorption boxes, the circulating waste gas can be subjected to multi-level adsorption treatment, and different waste gas adsorption materials can be filled in each breathable material box to adjust and change different adsorption materials according to the properties of the waste gas to be treated. It has high flexibility and a wide range of applications, and ultimately enables the waste gas to meet the prescribed emission standards. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall external three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the utility model.

[0014] Figure 3 for Figure 2 Enlarged view of the local structure of the middle A section.

[0015] Figure 4 It is a structural schematic diagram of the quick disassembly and assembly mechanism in the utility model.

[0016] Figure 5 It is a cross-sectional structural schematic diagram of the quick disassembly and assembly mechanism in the utility model.

[0017] In the figure, 1 is a ventilating pipe, 2 is a ventilating inlet, 3 is a ventilating outlet, 4 is an adsorption box, 5 is a breathable material box, 6 is a top cover, 7 is a limit frame, 8 is a fixed block, 9 is a slide groove, 10 is a movable plate, 11 is a slider, 12 is a square rod, 13 is a connecting rod, 14 is an insert block, 15 is a return spring, 16 is a locking spring, 17 is a locking block, 18 is a locking hole, 19 is an annular groove, 20 is an annular boss, 21 is a sealing gasket, and 22 is a pull-out handle. DETAILED DESCRIPTION

[0018] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0019] like Figure 1-Figure 5As shown, the utility model involves an insert-type environmentally friendly waste gas treatment device, including a ventilation pipe 1, a ventilation inlet 2 and a ventilation outlet 3, wherein the ventilation inlet 2 and the ventilation outlet 3 are respectively arranged at both ends of the ventilation pipe 1, and also includes an adsorption box 4, a breathable material box 5, a top cover 6 and a quick disassembly mechanism, wherein several adsorption boxes 4 are respectively connected in series on the ventilation pipe 1 along the front-to-back direction, an opening window is arranged on the top of the adsorption box 4, and several breathable material boxes 5 are respectively arranged in the corresponding adsorption box 4 through the opening window, the top cover 6 is arranged at the upper end of the breathable material box 5, and the quick disassembly mechanism is arranged on the upper part of the top cover 6 and on the left and right sides of the adsorption box 4.

[0020] As a further embodiment, the quick disassembly and assembly mechanism includes a limit frame 7, a fixed block 8, a slide groove 9, a movable plate 10, a slider 11, a square rod 12, a connecting rod 13 and an insert block 14. The two limit frames 7 are respectively arranged on the top of the adsorption box 4 on the left and right sides of the opening window of the adsorption box 4, the fixed block 8 is arranged on the top cover 6, the slide groove 9 is connected with the fixed block 8 as a whole and is arranged on the outside of the fixed block 8, the slider 11 is arranged in the slide groove 9, the movable plate 10 is L-shaped, and the elbow end of the movable plate 10 is hinged on the left and right sides of the fixed block 8, the two ends of the connecting rod 13 are respectively hinged to the middle part of the movable plate 10 and the slider 11, the inner end of the square rod 12 is fixed on the outer surface of the slider 11, and the outer end of the square rod 12 passes through the slide groove 9 and is connected with the insert block 14. When performing quick installation, the movable plate 10 is moved downward, the connecting rod 13 pushes the slider 11 to move outward, and the slider 11 drives the square rod 12 to insert the insert block 14 into the limit frame 7.

[0021] As a further embodiment, a return spring 15 is further included, which is sleeved on a square rod 12 located outside the slider 11 in the slide groove 9, and two ends of the return spring 15 are respectively pressed against the inner walls of the inner and outer ends of the slide groove 9 and the outer surface of the slider 11.

[0022] As a further embodiment, it also includes a locking mechanism, which includes a locking spring 16, a locking block 17 and a locking hole 18. A cylindrical blind hole is provided on the plug block 14, and the locking spring 16 is arranged in the blind hole. The lower end of the locking spring 16 is fixed to the bottom of the blind hole, and the locking block 17 is fixed to the upper end of the locking spring 16. The locking hole 18 is arranged on the top of the limit frame 7. When the plug block 14 penetrates into the limit frame 7 and the locking block 17 is aligned with the locking hole 18, the locking spring 16 pushes the locking block 17 into the locking hole 18 on the limit frame 7 to lock the plug block 14 and prevent the plug block 14 from escaping from the limit frame 7.

[0023] As a further embodiment, it also includes an annular groove 19, an annular boss 20 and a sealing gasket 21. The annular groove 19 is arranged around the opening window at the top of the adsorption box body 4, the sealing gasket 21 is arranged in the annular groove 19, and the annular boss 20 is arranged at the bottom of the top cover 6. When the breathable material box 5 is inserted into the adsorption box body 4 through the opening window, the annular boss 20 of the top cover 6 on the breathable material box 5 is pressed against the sealing gasket 21 in the annular groove 19.

[0024] As a further embodiment, it further includes a pull-out handle 22 , and two pull-out handles 22 are respectively arranged on the front and rear sides of the top cover 6 .

[0025] When the utility model is used, the same or different waste gas adsorbent materials, such as activated carbon, etc., can be firstly loaded into a plurality of breathable material boxes 5, and then the breathable material boxes 5 are sent to the interior of the adsorption box body 4 along the opening window, and the top cover 6 is pressed so that the annular boss 20 enters the annular groove 19 to squeeze the sealing gasket 21, and then the user can move the movable plate 10 outward and downward, push the slider 11 to slide in the slide groove 9 through the connecting rod 13, and squeeze the return spring 15, so as to push the plug block 14 into the limit frame 7 through the square rod 12, and the user can first press the locking block 17 downward to make it sink into the blind hole on the plug block 14, so that the plug block 14 can enter the limit frame 7 more smoothly, and when the position of the locking block 17 coincides with the position of the locking hole 18, the locking spring 16 will push the top of the locking block 17 into the locking hole 18, thereby limiting the plug block 14 and realizing the installation of the breathable material box 5. The user can connect the exhaust gas to the adsorption box 4 through the ventilation inlet 2 of the ventilation pipe 1. When the exhaust gas passes through multiple adsorption boxes 4 that are connected in sequence, the harmful components in the exhaust gas will be absorbed by the adsorption material in the breathable material box 5, and finally discharged into the subsequent processing equipment through the ventilation outlet 3 at the other end. When the adsorption material needs to be replaced or otherwise processed, the user can press the locking block 17 downward to disengage it from the locking hole 18, so that the plug block 14 is no longer limited, and at the same time lift the movable plate 10 upward, thereby driving the sliding block 11 to reset through the connecting rod 13, the reset spring 15 is no longer squeezed, and the square rod 12 pulls the plug block 14 out of the limit frame 7 to achieve reset, and the user can take out the top cover 6 and the breathable material box 5 by pulling the handle 22.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

Claims

1. A plug-in adsorption type environmentally friendly waste gas treatment equipment, comprising a vent pipe, a vent inlet and a vent outlet, wherein the vent inlet and the vent outlet are respectively arranged at both ends of the vent pipe, characterized in that: It also includes an adsorption box, a breathable material box, a top cover and a quick disassembly and assembly mechanism. Several adsorption boxes are respectively connected in series on the ventilation pipe along the front-to-back direction. An opening window is provided on the top of the adsorption box. Several breathable material boxes are respectively arranged in the corresponding adsorption boxes through the opening windows. The top cover is arranged on the upper end of the breathable material box, and the quick disassembly and assembly mechanism is arranged on the upper part of the top cover and on the left and right sides of the adsorption box.

2. The plug-in adsorption type environmentally friendly waste gas treatment equipment according to claim 1 is characterized in that: The quick disassembly and assembly mechanism includes a limit frame, a fixed block, a slide groove, a movable plate, a slider, a square rod, a connecting rod and an insert block. The two limit frames are respectively arranged on the top of the adsorption box on the left and right sides of the opening window of the adsorption box. The fixed block is arranged on the top cover, the slide groove is connected with the fixed block as a whole and is arranged on the outside of the fixed block. The slider is arranged in the slide groove. The movable plate is L-shaped, and the elbow end of the movable plate is hinged on the left and right sides of the fixed block. The two ends of the connecting rod are respectively hinged to the middle part of the movable plate and the slider. The inner end of the square rod is fixed on the outer surface of the slider, and the outer end of the square rod passes through the slide groove and is connected to the insert block. When performing quick installation, the movable plate is moved downward, the connecting rod pushes the slider to move outward, and the slider drives the square rod to insert the insert block into the limit frame.

3. The plug-in adsorption type environmentally friendly waste gas treatment equipment according to claim 2 is characterized in that: It also includes a return spring, which is sleeved on a square rod located outside the slider in the slide groove, and two ends of the return spring are respectively pressed against the inner walls of the inner and outer ends of the slide groove and the outer surface of the slider.

4. The plug-in adsorption type environmentally friendly waste gas treatment equipment according to claim 2 is characterized in that: The locking mechanism also includes a locking mechanism, which includes a locking spring, a locking block and a locking hole. A cylindrical blind hole is provided on the plug block, the locking spring is arranged in the blind hole, the lower end of the locking spring is fixed to the bottom of the blind hole, the locking block is fixed to the upper end of the locking spring, and the locking hole is arranged on the top of the limit frame. When the plug block passes into the limit frame and the locking block is aligned with the locking hole, the locking spring pushes the locking block into the locking hole on the limit frame to lock the plug block and prevent the plug block from escaping from the limit frame.

5. The plug-in adsorption type environmentally friendly waste gas treatment equipment according to claim 1 is characterized in that: It also includes an annular groove, an annular boss and a sealing gasket, wherein the annular groove is arranged around the opening window at the top of the adsorption box body, the sealing gasket is arranged in the annular groove, and the annular boss is arranged at the bottom of the top cover. When the breathable material boxes are respectively inserted into the adsorption box body through the opening windows, the annular boss of the top cover of the breathable material box presses against the sealing gasket in the annular groove.

6. The plug-in adsorption type environmentally friendly waste gas treatment equipment according to claim 1 is characterized in that: It also includes pull-out handles, and two pull-out handles are respectively arranged on the front and rear sides of the top cover.

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