CN215085720U - Waste gas treatment device with gas collecting hood - Google Patents

Abstract

The utility model discloses a take exhaust treatment device of gas collecting channel, including handling case and processing barrel, the up end of handling the case has the gas collecting channel through the intake pipe intercommunication, the inner wall threaded connection of gas collecting channel has the screw thread dish, the right side wall fixedly connected with filter of screw thread dish, the left side wall fixedly connected with driving lever of filter, the fan of bleeding is installed to the inner chamber of gas collecting channel, the inner chamber of first filter frame and second filter frame all is provided with the active carbon and filters the cloth, the right side wall of handling the case is linked together through stand pipe and processing barrel, the heating rod is evenly installed to the inner wall of processing barrel, the last cavity wall intercommunication of processing barrel has the outlet duct, the utility model relates to a waste gas treatment equipment technical field. This take exhaust treatment device of gas collecting channel has solved current exhaust treatment device of taking the gas collecting channel and has handled the step singleness to waste gas purification for the exhaust treatment effect is not good, and the inconvenient problem of dismantling the change to the filter core that purifies.

Description

Waste gas treatment device with gas collecting hood

Technical Field

The utility model relates to a waste gas treatment equipment technical field specifically is a take exhaust treatment device of gas collecting channel.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, smoke and dust, odor gas, and toxic and harmful gas generated in industrial sites, and therefore a waste gas treatment device is usually required when the waste gas is evolved.

The existing waste gas treatment device with the gas collecting hood has single step for waste gas purification treatment, so that the poor waste gas treatment effect cannot reach the discharge standard, and the filter element inside the waste gas treatment chamber is inconvenient to disassemble and replace, thereby reducing the use effect and the service life of the whole waste gas treatment.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a take exhaust treatment device of gas collecting channel has solved current exhaust treatment device of taking the gas collecting channel and has treated the step singleness to exhaust gas purification for exhaust treatment effect is not good, and inconvenient filter core to the purification dismantles the problem of changing.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a waste gas treatment device with a gas collecting hood comprises a treatment box 1 and a treatment barrel 11, wherein the upper end surface of the treatment box 1 is communicated with the gas collecting hood 3 through an air inlet pipe, the inner wall of the gas-collecting hood 3 is connected with a threaded disc 4 in a threaded manner, the right side wall of the threaded disc 4 is fixedly connected with a filter plate 5, the left side wall of the filter plate 5 is fixedly connected with a deflector rod 6, the inner cavity of the gas-collecting hood 3 is provided with an exhaust fan, the inner cavity wall of the treatment box 1 is symmetrically and respectively connected with a first filter frame 7 and a second filter frame 8 in a sliding way, the left cavity wall of the treatment box 1 is symmetrically provided with a buckle mechanism 9, the inner cavities of the first filter frame 7 and the second filter frame 8 are both provided with activated carbon filter cloth 10, the right side wall of the treatment box 1 is communicated with a treatment barrel 11 through a guide pipe 12, the inner wall of the treatment barrel 11 is uniformly provided with heating rods 13, and the upper cavity wall of the treatment barrel 11 is communicated with an air outlet pipe 16.

Preferably, an ultraviolet sterilization lamp 15 is installed on the right chamber wall of the treatment tank 1, a heat conduction pipe 14 is wound on the outer wall of the guide pipe 12, one end of the heat conduction pipe 14 is fixedly connected with the guide pipe 12, and the other end of the heat conduction pipe 14 is fixedly connected with the outer wall of the treatment barrel 11.

Preferably, the fastening mechanism 9 includes a rotating plate 91, a limiting spring 92, a clamping plate 93, a mounting frame 94, a spring telescopic rod 95, an extrusion block 96, a sliding column 97, a spring 98 and a clamping groove 99, the left side wall of the processing box 1 is rotationally connected with the rotating plate 91 through a pin shaft, and the left side wall of the processing box 1 is fixedly connected with the limiting spring 92 through a mounting plate.

Preferably, the upper end surface of the limiting spring 92 is fixedly connected with the lower end surface of the rotating plate 91, the lower end surfaces of the first filter frame 7 and the second filter frame 8 are fixedly connected with a clamping plate 93, a clamping groove 99 is formed in the left side wall of the clamping plate 93, the upper right end of the rotating plate 91 is clamped with the clamping groove 99, and the right side wall of the treatment box 1 is symmetrically and fixedly connected with an installation frame 94.

Preferably, the right cavity wall of the treatment box 1 is provided with a groove, the right sides of the first filter frame 7 and the second filter frame 8 penetrate through the groove and are attached to the mounting frame 94, the inner cavity wall of the mounting frame 94 is symmetrically and fixedly connected with spring telescopic rods 95, the left ends of the spring telescopic rods 95 are fixedly connected with the first filter frame 7 and the second filter frame 8 respectively, and the cavity wall of the treatment box 1 is slidably connected with an extrusion block 96 through a sliding column 97.

Preferably, a spring 98 is sleeved on the outer wall of the sliding column 97, one end of the spring 98 is fixedly connected with the sliding column 97, and the other end of the spring 98 is fixedly connected with the left side wall of the treatment box 1.

(III) advantageous effects

The utility model provides a take exhaust treatment device of gas collecting channel. The method has the following beneficial effects:

(1) the waste gas treatment device with the gas collecting hood comprises a first filter frame, a second filter frame, activated carbon filter cloth, a buckling mechanism, a rotating plate, a limiting spring, a clamping plate, an installation frame, a spring telescopic rod, an extrusion block, a sliding column, a spring and a clamping groove, wherein after the activated carbon filter cloth is used for a long time, the sliding column can be pressed to push the extrusion block to move rightwards, the lower part of the extrusion block is in an inclined shape and can push the rotating plate to rotate to compress the limiting spring to shrink, so that the rotating plate is separated from being clamped with the clamping groove in the inner wall of the clamping plate, at the moment, the spring telescopic rod can reset and rebound to push the first filter frame and the second filter frame to slide out of the half part of the left side wall of a treatment box, the activated carbon filter cloth can be replaced, the first filter frame and the second filter frame are pushed to slide to the spring telescopic rod after replacement, and the rotating plate is reset and driven to reset, at this moment, the lower end of the clamping plate can be jacked again to press the rotating plate to rotate and compress the limiting spring when the first filter frame and the second filter frame slide, when the clamping plate completely slides over the rotating plate and does not support the rotating plate, the limiting spring resets and rebounds to drive the rotating plate to reset and clamp the rotating plate into the clamping groove again, the first filter frame and the second filter frame are installed and limited and fixed, the first filter frame and the second filter frame cannot be taken out, the operation is simple, the quick replacement of the activated carbon filter cloth by a user is facilitated, the service life of the whole waste gas treatment device is prolonged, the using effect of the activated carbon filter cloth can be ensured, and the driving lever can be held to rotate the filter plate to enable the filter plate to be separated from the threaded connection with the gas collecting hood, so that the filter plate can be effectively cleaned and can be also

(2) The waste gas treatment device with the gas collecting hood comprises an air inlet pipe, the gas collecting hood, a threaded disc, a filter plate, a deflector rod, a first filter frame, a second filter frame, activated carbon filter cloth, an ultraviolet sterilizing lamp, a treatment barrel, a guide pipe, a heating rod and a heat conduction pipe, wherein waste gas firstly enters an inner cavity of a treatment box from the gas collecting hood, particles in the waste gas are filtered by the filter plate at the moment, the waste gas is filtered by the activated carbon filter cloth in the inner cavities of the first filter frame and the second filter frame after entering, the waste gas is sterilized by the ultraviolet sterilizing lamp, the waste gas treated by the treatment box passes through the guide pipe treatment barrel, the heating rod can carry out high-temperature heating treatment on the waste gas at the moment, the treatment effect on the waste gas is effectively improved by multiple times of filtering treatment, the waste gas emission reaches the standard, and the heat conduction pipe can absorb the heat of the treatment barrel to preheat the guide pipe and the passed waste gas, greatly improving the high-temperature disinfection effect of the waste gas.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partially sectioned structure of the treatment tank of the present invention;

FIG. 3 is a schematic view of the mounting structure of the strut and the extrusion block of the present invention;

FIG. 4 is a schematic view of a partially sectioned structure of the treatment tank of the present invention;

fig. 5 is the schematic view of the installation structure of the slot and the rotating plate of the present invention.

In the figure: 1. a treatment tank; 2. an air inlet pipe; 3. a gas-collecting hood; 4. a threaded disc; 5. a filter plate; 6. a deflector rod; 7. a first filter frame; 8. a second filter frame; 9. a buckle mechanism; 91. a rotating plate; 92. a limiting spring; 93. clamping a plate; 94. installing a frame; 95. a spring telescopic rod; 96. extruding the block; 97. a traveler; 98. a spring; 99. a card slot; 10. activated carbon filter cloth; 11. a treatment barrel; 12. a guide tube; 13. a heating rod; 14. a heat conducting pipe; 15. an ultraviolet sterilizing lamp; 16. and an air outlet pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

when the device works, firstly, waste gas enters the inner cavity of the treatment box 1 from the gas collecting hood 3, particles in the waste gas are filtered by the filter plate 5 at the moment, the waste gas enters the inner cavity of the treatment box and is filtered by the activated carbon filter cloth 10 in the inner cavities of the first filter frame 7 and the second filter frame 8, the waste gas is sterilized by the ultraviolet sterilizing lamp 15, the waste gas treated by the treatment box 1 passes through the guide pipe 12 and the treatment barrel 11, at the moment, the heating rod 13 carries out high-temperature heating treatment on the waste gas, the treatment effect on the waste gas is effectively improved after multiple filtering treatments, the waste gas emission reaches the standard, the heat conducting pipe 14 is arranged to absorb the heat of the treatment barrel 11 to preheat the guide pipe 12 and the passed waste gas, the high-temperature sterilization effect of the waste gas is greatly improved, after the activated carbon filter cloth 10 is used for a long time, the sliding column 97 can be pressed to push the extrusion block 96 to move rightwards, because the lower part of the extrusion block 96 is in an inclined shape and can extrude the rotating plate 91 to rotate and compress the limiting spring 92 to contract, the rotating plate 91 is separated from the clamping groove 99 on the inner wall of the clamping plate 93, at the moment, the spring expansion link 95 resets and rebounds to push the left side wall of the treatment box 1 of the first filter frame 7 and the second filter frame 8 to slide out of the half part, so that the activated carbon filter cloth 10 can be replaced, the first filter frame 7 and the second filter frame 8 are pushed to slide towards the spring expansion link 95 after replacement, the lower end of the clamping plate 93 can push the rotating plate 91 to rotate and compress the limiting spring 82 again when the first filter frame 7 and the second filter frame 8 slide, when the clamping plate 93 completely slides over the rotating plate 91 and does not press against the rotating plate, the limiting spring 92 resets and rebounds to drive the rotating plate 91 to reset and clamp into the clamping groove 99 again, so as to install, limit and fix the first filter frame 7 and the second filter frame 8, just can not take out first filter frame 7 and second filter frame 8, its easy operation is favorable to user's quick replacement active carbon filter cloth 10, improves whole exhaust treatment device's life, can guarantee active carbon filter cloth 10's result of use to also can hold driving lever 6 and rotate filter 5 and make it break away from with the threaded connection of gas collecting channel 3, thereby also can carry out effectual cleanness to filter 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a take exhaust treatment device of gas collecting channel, is including handling case (1) and handling bucket (11), its characterized in that: the upper end face of the treatment box (1) is communicated with a gas collecting hood (3) through an air inlet pipe, the inner wall of the gas collecting hood (3) is in threaded connection with a threaded disc (4), the right side wall of the threaded disc (4) is fixedly connected with a filter plate (5), the left side wall of the filter plate (5) is fixedly connected with a deflector rod (6), an air exhaust fan is installed in the inner cavity of the gas collecting hood (3), the inner cavity wall of the treatment box (1) is symmetrically and respectively in sliding connection with a first filter frame (7) and a second filter frame (8), the left cavity wall of the treatment box (1) is symmetrically provided with a buckle mechanism (9), the inner cavities of the first filter frame (7) and the second filter frame (8) are respectively provided with activated carbon filter cloth (10), the right side wall of the treatment box (1) is communicated with a treatment barrel (11) through a guide pipe (12), and the inner wall of the treatment barrel (11) is uniformly provided with heating rods (13), the upper cavity wall of the processing barrel (11) is communicated with an air outlet pipe (16).

2. The exhaust gas treatment device with a gas collecting hood as set forth in claim 1, wherein: ultraviolet ray sterilamp (15) are installed to the right side chamber wall of handling case (1), the outer wall winding of stand pipe (12) has heat pipe (14), the one end and stand pipe (12) fixed connection of heat pipe (14), the other end and the outer wall fixed connection of processing bucket (11) of heat pipe (14).

3. The exhaust gas treatment device with a gas collecting hood as set forth in claim 1, wherein: buckle mechanism (9) are including rotor plate (91), spacing spring (92), cardboard (93), installing frame (94), spring telescopic link (95), extrusion piece (96), traveller (97), spring (98) and draw-in groove (99), the left side wall of handling case (1) is through round pin axle symmetry rotation connection with rotor plate (91), the left side wall of handling case (1) is through the spacing spring of mounting panel symmetry fixedly connected with (92).

4. The exhaust gas treatment device with a gas collecting hood as set forth in claim 3, wherein: the upper end face of spacing spring (92) and rotor plate (91) lower extreme face fixed connection, the equal fixedly connected with cardboard (93) of lower extreme face of first filter frame (7) and second filter frame (8), draw-in groove (99) have been seted up to the left side wall of cardboard (93), the upper right end and draw-in groove (99) looks joint of rotor plate (91), handle the right side wall symmetry fixedly connected with installing frame (94) of case (1).

5. The exhaust gas treatment device with the gas collecting hood as set forth in claim 4, wherein: the right side chamber wall of handling case (1) is seted up flutedly, first filter frame (7) are run through the recess with the right side of second filter frame (8) and are laminated mutually with installing frame (94), the inner chamber wall of installing frame (94) is to symmetrical fixedly connected with spring telescopic link (95), the left end of spring telescopic link (95) filters frame (8) fixed connection with first filter frame (7) and second respectively, the chamber wall of handling case (1) has extrusion piece (96) through traveller (97) sliding connection.

6. The exhaust gas treatment device with a gas collecting hood of claim 5, wherein: the outer wall of the sliding column (97) is sleeved with a spring (98), one end of the spring (98) is fixedly connected with the sliding column (97), and the other end of the spring (98) is fixedly connected with the left side wall of the treatment box (1).

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