CN220918603U - Be used for exhaust-gas treatment filter cover - Google Patents

Abstract

The utility model relates to the technical field of waste gas treatment and discloses a filter cover for waste gas treatment, which comprises a filter cover body and a case, wherein a connecting block is fixedly connected to the outer surface of the filter cover, a filter tube is movably connected to the outer surface of the connecting block, an active carbon built-in tube is movably arranged in the filter tube, an extension tube is movably connected to the outer surface of the filter tube far away from the filter cover body, the filter cover for waste gas treatment is controlled by a worker operating a control panel, so that external gas enters the air suction pump through the filter cover body, the connecting block, the filter tube and the inside of the extension tube, the active carbon built-in tube is movably arranged in the filter tube, the external gas is adsorbed and filtered through the active carbon built-in tube, meanwhile, the air suction pump is fixedly connected to the inside of the filter tube, the air discharge end of the air suction pump is connected with a water tank in the case, the external gas is filtered again, and the external gas is discharged to the outside from a water injection tube, so that the effect of filtering treatment of waste gas is achieved.

Description

Be used for exhaust-gas treatment filter cover

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to a filter cover for waste gas treatment.

Background

The waste gas is toxic and harmful gas exhausted by human in the production and living process, especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the exhausted waste gas has large smell, the waste gas can appear in large factories, formaldehyde waste gas can appear in house decoration, the health of living people can be influenced, the waste gas needs to be filtered and treated, and a waste gas treatment filter cover appears.

At present, most of the treatment modes of waste gas in a small space adopt a natural dissipation mode, the mode is very slow, or the waste gas is treated by adopting some physical modes, so that most of the treatment modes have no obvious effect and influence on the use of people in the space.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a filtering cover for waste gas treatment, which solves the problems that the existing waste gas treatment modes for small spaces in the background art mostly adopt a natural dissipation mode, the modes are very slow, or waste gas treatment is carried out by adopting some physical modes, and most effects are not obvious, so that the use of people in the spaces is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for exhaust-gas treatment filter mantle, includes filter mantle body and quick-witted case, the surface fixed connection of filter mantle body has the connecting block, the surface swing joint of connecting block has the filter tube, the inside movable mounting of filter tube has the built-in pipe of active carbon, the filter tube is kept away from the surface swing joint of filter mantle body and is had the extension pipe, the surface fixedly connected with handle of extension pipe, the equal fixedly connected with screw thread piece of surface of extension pipe and filter tube, the last fixed surface of machine case installs control panel and visor, the last fixed surface of machine case is connected with the water injection pipe, recess No. one has been seted up to the upper surface of machine case.

Adopt above-mentioned technical scheme, through the surface fixedly connected with connecting block at the filter mantle body, the surface swing joint of connecting block has the filter tube simultaneously, the inside movable mounting with the filter tube has the built-in pipe of active carbon, the filter tube is kept away from the surface swing joint of filter mantle body has the extension pipe, the surface fixedly connected with handle of extension pipe, the workman is handheld the handle, place the filter mantle body in needing carry out exhaust treatment filterable space, and the equal fixedly connected with screw thread piece of surface of extension pipe and filter tube, place the extension pipe inside the protective cover, because inside fixedly connected with water tank and suction pump of quick-witted case, the suction end with the suction pump and the inside fixedly connected of filter mantle body, the exhaust end and the inside fixedly connected of water tank of suction pump, workman operation control panel controls the suction pump, make outside air enter into the suction pump through the filter mantle body, the connecting block, the inside of filter tube and extension pipe is interior movable mounting with the active carbon built-in pipe of filter, outside air carries out the adsorption filtration through the built-in pipe of active carbon, the inside fixedly connected with suction pump of filter tube simultaneously, the exhaust end and the machine case inside of suction pump carries out the water injection portion, the filter effect is more practical to the outside has been reached from the inside the filter, the outside is more convenient for carrying out the filtration.

Preferably, the lower fixed surface of quick-witted case is connected with the fixed plate, the last fixed surface of fixed plate is connected with electric telescopic handle, no. two recesses have been seted up to electric telescopic handle's flexible end, electric telescopic handle's flexible end fixedly connected with is detained tab and hasp, and two detain tab and hasp and correspond to be connected, the last fixed surface of fixed plate is connected with the push rod, the lower fixed surface of fixed plate is connected with four universal wheels, four the equal fixedly connected with brake structure of surface of universal wheel.

Adopt above-mentioned technical scheme, promote the push rod through the workman, drive fixed plate lower fixed surface's universal wheel and rotate, drive overall structure and remove, the upper surface of fixed plate still is provided with electric telescopic handle simultaneously, workman operation control panel drives electric telescopic handle inside motor and drives electric telescopic handle and stretch out and draw back, connect the surface with filter mantle body, the connecting block, filter tube and extension pipe back workman place in the second recess of electric telescopic handle's the flexible end surface seting up, two rethread buckles and the hasp correspond to be connected, thereby the workman of being convenient for removes and collects, can also carry out the lifting to the filter mantle body simultaneously, the stronger effect of practicality.

Preferably, the inside fixed connection of machine case is installed water tank and aspirator pump, the inside fixed connection of aspirator pump's air-suction end and filter housing body, the exhaust end and the inside fixed connection of water tank of aspirator pump.

By adopting the technical scheme, the water tank and the suction pump are fixedly connected and installed in the case, and meanwhile, the suction end of the suction pump is fixedly connected with the inside of the filter cover body, and the exhaust end of the suction pump is fixedly connected with the inside of the water tank, so that the effect of treating external waste gas is achieved.

Preferably, the upper surface of the case is provided with a water filling port, the upper surface of the water filling port is fixedly connected with a water filling pipe, the inside of the water filling pipe is fixedly connected with the inside of the water tank, the lower surface of the fixing plate is provided with a water outlet, and the water outlet is arranged at the bottom of the water tank.

By adopting the technical scheme, the water filling port is formed in the upper surface of the case, the water filling pipe is fixedly connected to the upper surface of the water filling port, the water filling pipe is fixedly connected with the inside of the water tank, and the effect of carrying out secondary treatment on external waste gas is achieved.

Preferably, the extension pipe is movably connected with the inside of the protective cover, and the outer surfaces of the filter cover body, the connecting block, the filter pipe and the extension pipe are movably connected with the inside of the first groove and the second groove.

By adopting the technical scheme, through the inside swing joint of extension pipe and visor, filter housing body, connecting block, filter tube and extension pipe's surface all with the inside swing joint of recess and No. two recesses simultaneously, reach the effect of being convenient for dismantle the clearance change to relevant structure.

Preferably, a motor is fixedly arranged in the electric telescopic rod, and the control end of the control panel is electrically connected with the output end of the motor and the output end of the suction pump.

By adopting the technical scheme, the effect that the worker controls the relevant structure to filter the external air is achieved through the control end of the control panel and the output end of the motor and the output end of the suction pump.

Compared with the prior art, the utility model has the beneficial effects that:

1. This a filter mantle for exhaust-gas treatment controls the suction pump through workman's operation control panel for outside gas enters into the suction pump through filter mantle body, the connecting block, filter tube and extension pipe's inside, the inside movable mounting of filter tube has the built-in pipe of active carbon simultaneously, outside gas adsorbs the filtration through the built-in pipe of active carbon, the inside fixedly connected with suction pump of filter tube simultaneously, the exhaust end of suction pump is connected with quick-witted incasement portion's basin, water carries out secondary filtration again outside gas, discharge to outside from the water injection pipe again, thereby reached and carried out filtration treatment's effect to waste gas, the practicality is stronger simultaneously, the effect of being convenient for the workman to operate.

2. This a filter mantle for exhaust-gas treatment, promote the push rod through the workman, drive fixed plate lower fixed surface's universal wheel and rotate, drive overall structure and remove, the upper surface of fixed plate still is provided with electric telescopic handle simultaneously, workman operation control panel drives electric telescopic handle inside motor and drives electric telescopic handle and stretch out and draw back, connect the surface with filter mantle body, the connecting block, filter tube and extension pipe back workman place in the second recess of electric telescopic handle's the flexible end surface seting up, two rethread knot and hasp correspond to be connected, thereby the workman of being convenient for removes and collect, can also carry out the lifting to the filter mantle body simultaneously, the stronger effect of practicality.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic diagram of a chassis and related structures according to the present utility model;

FIG. 3 is a schematic top view of the structure of the present utility model;

Fig. 4 is a schematic view of the structure of the filtering cover body of the present utility model.

In the figure: 1. a filter housing body; 2. a connecting block; 3. a filter tube; 4. an activated carbon built-in pipe; 5. a screw block; 6. an extension tube; 7. a chassis; 8. a control panel; 9. a protective cover; 10. a water injection pipe; 11. a first groove; 12. an electric telescopic rod; 13. a second groove; 14. a button loop; 15. locking; 16. a fixing plate; 17. a push rod; 18. a universal wheel; 19. a brake structure; 20. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to figures 1-4 in combination,

The worker is at the connecting block 2 of the surface fixed connection of the filter mantle body 1 when installing, carry on threaded connection with the filter tube 3 of the surface of connecting block 2 through the screw thread piece 5, the worker is movably installed with the built-in pipe 4 of active carbon in the inside of the filter tube 3 again, the surface that the filter tube 3 is far away from the filter mantle body 1 is connected with the extension pipe 6 through the screw thread piece 5 screw thread, the surface fixed connection of extension pipe 6 has the handle 20, the worker holds the handle 20, place the filter mantle body 1 into the space that needs to carry on the exhaust treatment and filtration, or cover the filter mantle body 1 with the article that gives off the waste gas, through the equal fixedly connected with screw thread piece 5 of extension pipe 6 and filter tube 3's surface, place the extension pipe 6 inside the protective cover 9, because the inside fixed connection of quick-witted case 7 installs water tank and suction pump, fixedly connect the suction end of suction pump with the inside of the filter mantle body 1, the exhaust end of the suction pump is fixedly connected with the inside of the water tank, a worker operates the control panel 8 to control the suction pump, so that external air enters the suction pump through the inside of the filter housing body 1, the connecting block 2, the filter tube 3 and the extension tube 6, meanwhile, the inside of the filter tube 3 is movably provided with the activated carbon built-in tube 4, the external air is adsorbed and filtered through the activated carbon built-in tube 4, the inside of the filter tube 3 is fixedly connected with the suction pump, the exhaust end of the suction pump is connected with a water tank in the machine case 7, water is filtered again for the second time, the external air is discharged from the water injection tube 10, when the inside of the filter tube 3 is movably provided with the activated carbon built-in tube 4, and when the activated carbon in the filter tube is inactive, the worker can separate the thread block 5 from the connecting block 2 and the extension tube 6, then pour out the activated carbon built-in tube 4 and replace the new activated carbon built-in tube 4, for later use.

Working principle: the worker is at the connecting block 2 of the surface fixed connection of filter mantle body 1 during installation, carry on threaded connection with the filter tube 3 of connecting block 2 surface through screw thread piece 5, the worker is movably mounted with the built-in pipe 4 of active carbon in the inside of filter tube 3 again, the filter tube 3 is kept away from the surface of filter mantle body 1 and is connected with extension pipe 6 through screw thread piece 5 screw thread, the surface fixed connection of extension pipe 6 has handle 20, the worker holds handle 20, place filter mantle body 1 in the space that needs to carry out exhaust treatment filtration, and the surface of extension pipe 6 and filter tube 3 is all fixedly connected with screw thread piece 5, place extension pipe 6 inside protective cover 9, because the inside fixed connection of quick-witted case 7 installs water tank and suction pump, the suction end of the suction pump is fixedly connected with the inside of the filter housing body 1, the exhaust end of the suction pump is fixedly connected with the inside of the water tank, a worker operates the control panel 8 to control the suction pump, so that external air enters the suction pump through the inside of the filter housing body 1, the connecting block 2, the filter tube 3 and the extension tube 6, meanwhile, the active carbon built-in tube 4 is movably arranged in the filter tube 3, the external air is adsorbed and filtered through the active carbon built-in tube 4, meanwhile, the suction pump is fixedly connected with the inside of the filter tube 3, the exhaust end of the suction pump is connected with the water tank in the machine case 7, water is filtered again for the second time, and the external air is discharged to the outside from the water injection tube 10. Thereby reached and carried out filtration treatment's effect to waste gas, the practicality is stronger simultaneously, the workman is convenient for carry out the effect of operation.

Example 2:

Referring to figures 1-4 in combination,

The workman promotes push rod 17, drive fixed plate 16 lower surface fixed connection's universal wheel 18 and rotate, drive overall structure and remove, the upper surface of fixed plate 16 still is provided with electric telescopic handle 12 simultaneously, workman's operation control panel 8 drives the inside motor of electric telescopic handle 12 and drives electric telescopic handle 12 and stretch out and draw back, filter housing body 1, connecting block 2, filter tube 3 and extension tube 6's surface are connected the back workman places the second recess 13 that the extension end surface was seted up of electric telescopic handle 12, the rethread two detains the tab 14 and the corresponding connection of hasp 15, can fix the article in the second recess 13, for later use, need discharge the water in the water tank after the use is finished, the rethread water injection pipe 10 pours into new water and clears up the water tank inside, for later use

Working principle: the workman promotes push rod 17, drive fixed surface connection's universal wheel 18 under the fixed plate 16 and rotate, drive overall structure and remove, the upper surface of fixed plate 16 still is provided with electric telescopic handle 12 simultaneously, workman's operation control panel 8 drives the inside motor of electric telescopic handle 12 and drives electric telescopic handle 12 and stretch out and draw back, connect the surface with filter mantle body 1, connecting block 2, filter tube 3 and extension pipe 6 back workman place in the flexible end surface of electric telescopic handle 12 set up No. two recess 13, the corresponding connection of two knot tabs 14 and hasp 15, can fix the article in No. two recess 13, for later use, compare with the correlation technique, the utility model provides a filter mantle for waste gas treatment has following beneficial effect: thereby reached the workman of being convenient for remove and collect, can also carry out the lifting to filtering cover body 1 simultaneously, the stronger effect of practicality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a be used for exhaust treatment filter mantle, includes filter mantle body (1) and quick-witted case (7), its characterized in that: the filter cover comprises a filter cover body (1), wherein a connecting block (2) is fixedly connected to the outer surface of the filter cover body (1), a filter pipe (3) is movably connected to the outer surface of the connecting block (2), an active carbon built-in pipe (4) is movably mounted in the filter pipe (3), an extension pipe (6) is movably connected to the outer surface of the filter cover body (1) far away from the filter pipe (3), a handle (20) is fixedly connected to the outer surface of the extension pipe (6), screw blocks (5) are fixedly connected to the outer surfaces of the extension pipe (6) and the filter pipe (3), a control panel (8) and a protective cover (9) are fixedly mounted on the upper surface of a case (7), a water injection pipe (10) is fixedly connected to the upper surface of the case (7), and a first groove (11) is formed in the upper surface of the case (7).

2. A filter housing for exhaust gas treatment according to claim 1, wherein: the utility model discloses a quick-witted case (7) lower fixed surface is connected with fixed plate (16), the upper surface fixedly connected with electric telescopic handle (12) of fixed plate (16), no. two recess (13) have been seted up to the flexible end of electric telescopic handle (12), the flexible end fixedly connected with of electric telescopic handle (12) is detained tab (14) and hasp (15), and two detain tab (14) and hasp (15) and correspond to be connected, the upper surface fixedly connected with push rod (17) of fixed plate (16), the lower surface fixedly connected with four universal wheels (18) of fixed plate (16), four the equal fixedly connected with brake structure (19) of the surface of universal wheel (18).

3. A filter housing for exhaust gas treatment according to claim 1, wherein: the inside fixed connection of machine case (7) is installed water tank and aspirator pump, the inside fixed connection of aspirator pump's suction end and filter housing body (1), the exhaust end and the inside fixed connection of water tank of aspirator pump.

4. A filter housing for exhaust gas treatment according to claim 2, wherein: the upper surface of machine case (7) has seted up the water filling port, just the upper surface fixedly connected with water injection pipe (10) of water filling port, the inside of water injection pipe (10) and the inside fixed connection of water tank, the outlet has been seted up to the lower surface of fixed plate (16), outlet and the inside fixed connection of water tank.

5. A filter housing for exhaust gas treatment according to claim 2, wherein: the extension tube (6) is movably connected with the inside of the protective cover (9), and the outer surfaces of the filter cover body (1), the connecting block (2), the filter tube (3) and the extension tube (6) are movably connected with the inside of the first groove (11) and the second groove (13).

6. A filter housing for exhaust gas treatment according to claim 2, wherein: the motor is fixedly arranged in the electric telescopic rod (12), and the control end of the control panel (8) is electrically connected with the output end of the motor and the output end of the suction pump.