CN216092769U - Waste gas purification treatment device - Google Patents

Abstract

The utility model belongs to the technical field of waste gas purification, and particularly relates to a waste gas purification treatment device which comprises a shell; an air inlet pipe is connected to the side end of the shell; a positioning rod piece is fixedly connected to the inner side wall of the shell; a fixing plate is fixedly connected to the side end of the positioning rod piece; a motor is fixedly connected to the side end of the fixed plate; the motor is rotationally connected with a fan; a filtering piece is fixedly connected inside the shell; the inside of the filtering piece is fixedly connected with filtering cotton; can make the fan produce the air current through the output of motor, the air current that the fan produced can make waste gas flow fast in the inside of casing to make waste gas filtered through filtering the cotton, slide the air baffle after waste gas reachs the standard value and pass through the blast pipe discharge, can make through the cooperation of fan and filter pulp and improve waste gas purification quality, avoid polluting the environment after the waste gas discharge, influence human health.

Description

Waste gas purification treatment device

Technical Field

The utility model belongs to the technical field of waste gas purification, and particularly relates to a waste gas purification treatment device.

Background

The waste gas purification mainly refers to the treatment work of industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places; the waste gas discharged from industrial production has harmful effects on the environment and human health.

Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like.

In the prior art at present, traditional exhaust gas purification equipment simple structure can't effectively purify the harmful component in the waste gas, can the polluted environment after the emission, influences human health, we provide a waste gas purification processing apparatus here.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the traditional waste gas purification equipment in the prior art has a simple structure, cannot effectively purify harmful components in waste gas, pollutes the environment after being discharged and affects the health of human bodies, the utility model provides the waste gas purification treatment device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a waste gas purification treatment device, which comprises a shell; an air inlet pipe is connected to the side end of the shell; a positioning rod piece is fixedly connected to the inner side wall of the shell; a fixing plate is fixedly connected to the side end of the positioning rod piece; a motor is fixedly connected to the side end of the fixed plate; the motor is rotationally connected with a fan; a filtering piece is fixedly connected inside the shell; the inside of the filtering piece is fixedly connected with filtering cotton; a first ventilation pipe is fixedly connected inside the filtering piece; a second vent pipe is fixedly connected inside the filter element; a third vent pipe is fixedly connected inside the filter element; a detection device is fixedly connected inside the shell; an exhaust pipe is fixedly connected to the middle part of the shell; the exhaust pipe is connected with an air baffle in a sliding way; through the cooperation of the fan and the filter cotton, the waste gas purification quality can be improved, and the environment pollution and the influence on the health of a human body after the waste gas is discharged are avoided.

Preferably, a first connecting piece is fixedly connected to the side end of the shell; the side end of the first connecting piece is connected with a second connecting piece; an air inlet pipe is fixedly connected to the side end of the second connecting piece; a first magnet is fixedly connected to the side end of the second connecting piece; a second magnet is fixedly connected inside the first connecting piece; a telescopic air pipe is fixedly connected to the side end of the exhaust pipe; a limiting piece is fixedly connected to the middle part of the telescopic air pipe; the telescopic air pipe is rotatably connected with a positioning rotating wheel piece; the side end of the telescopic air pipe is connected with a connecting pipe; the first connecting piece slides rightwards to finish the disassembly, so that the shell is conveniently maintained.

Preferably, a purifying box is fixedly connected to the side end of the connecting pipe; the top end of the purification box is fixedly connected with a water tank; an air outlet pipe is fixedly connected inside the purifying box; the top end of the air outlet pipe is fixedly connected with a water guide piece; the inside of the water guide piece is provided with an exhaust hole; an exhaust port is formed in the purification box.

The water mist can adsorb impurities in the waste gas, so that the waste gas is filtered.

Preferably, the positioning rod piece is internally provided with a vent hole; a plurality of groups of vent holes are arranged on the positioning rod piece; the vent hole can enable waste gas to flow from the inside of the positioning rod piece, so that the positioning rod piece is lowered to block the flow of air flow.

Preferably, a first sealing element is fixedly connected inside the first connecting piece; a second sealing element is fixedly connected to the positioning rotating wheel element; the second sealing element can prevent the waste gas from leaking from the position between the telescopic air pipe and the connecting pipe.

Preferably, a drain hole is formed in the purification box; the drain hole is cylindrical and is arranged at the bottom end inside the purifying box; the water mist can be discharged through the drain hole, and the mist water is prevented from accumulating in the purifying box and entering the air outlet pipe.

The utility model has the beneficial effects that:

1. the utility model provides a waste gas purification treatment device, which can enable a fan to generate air flow through the output of a motor, the air flow generated by the fan can enable waste gas to flow rapidly in a shell, so that the waste gas is filtered by filter cotton, when the waste gas reaches a standard value, a sliding air baffle plate is discharged through an exhaust pipe, the waste gas purification quality can be improved through the matching of the fan and the filter cotton, and the pollution to the environment and the influence on the health of a human body after the waste gas is discharged are avoided.

2. The utility model provides a waste gas purification treatment device, which can release the fixation of a telescopic air pipe and a connecting pipe by rotating and positioning a rotating wheel piece, and then the telescopic air pipe is compressed, and then a first connecting piece is slid to be detached from a second connecting piece, so that a shell is detached, the shell needs to be maintained regularly, and the influence of equipment aging and blockage on the waste gas purification efficiency is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the first embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is an enlarged view at C of FIG. 2;

FIG. 6 is a schematic diagram of another embodiment of the structure of the water tank of the second embodiment;

illustration of the drawings:

1. a housing; 21. entering an air pipe; 22. positioning the rod piece; 23. a fixing plate; 24. a motor; 25. a fan; 261. a filter member; 262. filtering cotton; 263. a first air pipe; 264. a second vent pipe; 265. A third vent pipe; 266. a detection device; 27. an exhaust pipe; 28. a gas baffle; 31. a first connecting piece; 32. a second connecting piece; 33. a first magnet; 34. a magnet II; 35. a telescopic air pipe; 36. A connecting pipe; 37. a limiting member; 38. positioning a runner; 41. a purification box; 42. an air outlet pipe; 43. A water guide; 44. an exhaust hole; 45. a water tank; 46. an exhaust port; 51. a vent hole; 52. a first sealing element; 53. a second seal member; 54. a drain hole; 61. and (4) an injection pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, an exhaust purification device includes a housing 1; an air inlet pipe 21 is connected to the side end of the shell 1; a positioning rod piece 22 is fixedly connected to the inner side wall of the shell 1; a fixing plate 23 is fixedly connected to the side end of the positioning rod 22; a motor 24 is fixedly connected to the side end of the fixed plate 23; a fan 25 is rotatably connected to the motor 24; a filter 261 is fixedly connected inside the shell 1; the inside of the filtering piece 261 is fixedly connected with a filtering cotton 262; a first vent pipe 263 is fixedly connected inside the filter element 261; a second vent pipe 264 is fixedly connected inside the filter 261; a third vent pipe 265 is fixedly connected inside the filter element 261; a detection device 266 is fixedly connected inside the shell 1; an exhaust pipe 27 is fixedly connected to the middle part of the shell 1; the exhaust pipe 27 is connected with an air baffle plate 28 in a sliding way; when the exhaust gas filter works, exhaust gas enters the inside of the shell 1 through the gas inlet pipe 21, the positioning rod 22 can fix the position of the fixing plate 23, the fixing plate 23 can fix the position of the motor 24, the output of the motor 24 enables the fan 25 to rotate to generate gas flow, the gas flow generated by the fan 25 enables the exhaust gas to flow in an accelerated manner, when the exhaust gas passes through the filter element 261, the filter cotton 262 is made of filter cotton materials and can filter harmful components in the exhaust gas, the exhaust gas can also flow through the first vent pipe 263 and the second vent pipe 264, the first vent pipe 263 and the second vent pipe 264 are mutually crossed, when the exhaust gas flows in the first vent pipe 263 and the second vent pipe 264, the exhaust gas is easy to collide with the filter cotton 262, so that the exhaust gas is filtered, the shell 1 is an annular pipeline, the exhaust gas can flow in an annular shape by matching with the output of the fan 25, so that the exhaust gas is continuously filtered by the filter cotton 262, further, the exhaust gas purification effect is improved, and the worker can observe the exhaust gas purification situation inside the housing 1 through the detection device 266, and when the exhaust gas purification reaches the standard value, the air baffle plate 28 can be slid, so that the purified exhaust gas inside the housing 1 is discharged through the exhaust pipe 27.

A first connecting piece 31 is fixedly connected to the side end of the shell 1; the side end of the first connecting piece 31 is connected with a second connecting piece 32; an air inlet pipe 21 is fixedly connected to the side end of the second connecting piece 32; a first magnet 33 is fixedly connected to the side end of the second connecting piece 32; a second magnet 34 is fixedly connected inside the first connecting piece 31; a telescopic air pipe 35 is fixedly connected to the side end of the exhaust pipe 27; a limiting piece 37 is fixedly connected to the middle part of the telescopic air pipe 35; the telescopic air pipe 35 is rotatably connected with a positioning rotating wheel piece 38; the side end of the telescopic air pipe 35 is connected with a connecting pipe 36; casing 1 needs regular maintenance work of going on, location runner piece 38 can rotate on flexible trachea 35, locating part 37 can restrict the rotation of location runner piece 38, avoid location runner piece 38 to remove at will, all be equipped with the screw tooth on location runner piece 38 and the connecting pipe 36, rotatory location runner piece 38 removes the fixed of flexible trachea 35 and connecting pipe 36, flexible trachea 35 can stretch out and draw back, flexible trachea 35 and connecting pipe 36 remove to make flexible trachea 35 compression convenient the dismantlement after fixed, connecting piece 31 and No. two connecting piece 32 are through a magnet 33, No. two magnet 34 connect, magnet 33 and No. two magnet 34 adsorb together through the magnetism cooperation, after flexible trachea 35 removes fixedly, can accomplish the dismantlement to a connecting piece 31 slides right, thereby conveniently maintain work to casing 1.

A purifying box 41 is fixedly connected to the side end of the connecting pipe 36; the top end of the purifying box 41 is fixedly connected with a water tank 45; an air outlet pipe 42 is fixedly connected inside the purifying box 41; the top end of the air outlet pipe 42 is fixedly connected with a water guide piece 43; the inside of the water guide piece 43 is provided with an exhaust hole 44; an exhaust port 46 is formed in the purification box 41; purified waste gas enters the gas outlet pipe 42 through the connecting pipe 36 and is discharged from the gas outlet hole 44 through the gas outlet pipe 42, water is filled in the water tank 45, the water sprays water mist from a spray head at the bottom end of the water tank 45, the water mist can adsorb impurities in the waste gas, so that the waste gas is filtered, the water guide piece 43 can guide the water mist, the water is prevented from entering the gas outlet pipe 42, and the waste gas can flow upwards and is discharged through the gas outlet hole 46.

The inside of the positioning rod piece 22 is provided with a vent hole 51; a plurality of groups of the vent holes 51 are arranged on the positioning rod piece 22; the positioning rod 22 can fix the position of the fixing plate 23, and the vent hole 51 can enable the exhaust gas to flow from the inside of the positioning rod 22, so that the positioning rod 22 is reduced to block the flow of the air flow.

A first sealing element 52 is fixedly connected inside the first connecting piece 31; a second sealing element 53 is fixedly connected to the positioning runner 38; first sealing member 52 and second sealing member 53 are made of rubber material and have good sealing performance, and first sealing member 52 can avoid waste gas from leaking between second connecting member 32 and first connecting member 31, and second sealing member 53 can avoid waste gas from leaking between telescopic air pipe 35 and connecting pipe 36.

A drain hole 54 is arranged in the purification box 41; a drain hole 54 is cylindrically formed at the inner bottom end of the purification tank 41; the mist sprayed from the bottom nozzle of the water tank 45 flows to the bottom of the purification tank 41, and the mist can be discharged through the water discharge hole 54, so as to prevent the mist from accumulating inside the purification tank 41 and entering the air outlet pipe 42.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, the injection pipe 61 is fixed to the top end of the water tank 45; during operation, the inside packing of water tank 45 has water, and the inside water of water tank 45 can spray away through the shower nozzle to filter waste gas, the staff can follow injection pipe 61 and add water toward the water tank 45 in, avoids the inside of water tank 45 not to have water, can not filter waste gas.

The working principle is as follows: when the exhaust gas filter works, exhaust gas enters the inside of the shell 1 through the gas inlet pipe 21, the positioning rod 22 can fix the position of the fixing plate 23, the fixing plate 23 can fix the position of the motor 24, the output of the motor 24 enables the fan 25 to rotate to generate gas flow, the gas flow generated by the fan 25 enables the exhaust gas to flow in an accelerated manner, when the exhaust gas passes through the filter element 261, the filter cotton 262 is made of filter cotton materials and can filter harmful components in the exhaust gas, the exhaust gas can also flow through the first vent pipe 263 and the second vent pipe 264, the first vent pipe 263 and the second vent pipe 264 are mutually crossed, when the exhaust gas flows in the first vent pipe 263 and the second vent pipe 264, the exhaust gas is easy to collide with the filter cotton 262, so that the exhaust gas is filtered, the shell 1 is an annular pipeline, the exhaust gas can flow in an annular shape by matching with the output of the fan 25, so that the exhaust gas is continuously filtered by the filter cotton 262, further, the purification effect of the exhaust gas is improved, the worker can observe the purification situation of the exhaust gas inside the housing 1 through the detection device 266, and when the purification of the exhaust gas reaches a standard value, the air baffle plate 28 can be slid, so that the purified exhaust gas inside the housing 1 is discharged through the exhaust pipe 27; the shell 1 needs to be maintained regularly, the positioning rotating wheel piece 38 can rotate on the telescopic air pipe 35, the limiting piece 37 can limit the rotation of the positioning rotating wheel piece 38, the positioning rotating wheel piece 38 is prevented from moving randomly, screw teeth are arranged on the positioning rotating wheel piece 38 and the connecting pipe 36, the fixing of the telescopic air pipe 35 and the connecting pipe 36 is released by rotating the positioning rotating wheel piece 38, the telescopic air pipe 35 can be stretched and contracted, the telescopic air pipe 35 and the connecting pipe 36 are compressed to be convenient to detach after the fixing of the telescopic air pipe 35 and the connecting pipe 36 is released, the first connecting piece 31 and the second connecting piece 32 are connected through the first magnet 33 and the second magnet 34, the first magnet 33 and the second magnet 34 are attracted together in a magnetic attraction matching mode, when the telescopic air pipe 35 is released from the fixing, the first connecting piece 31 slides rightwards to complete detaching, and therefore the maintenance work of the shell 1 is facilitated; purified waste gas enters the gas outlet pipe 42 through the connecting pipe 36 and is discharged from the gas outlet hole 44 through the gas outlet pipe 42, water is filled in the water tank 45, the water sprays water mist from a spray head at the bottom end of the water tank 45, the water mist can adsorb impurities in the waste gas, so that the waste gas is filtered, the water guide piece 43 can guide the water mist, the water is prevented from entering the gas outlet pipe 42, and the waste gas can flow upwards and is discharged through the gas outlet hole 46.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. An exhaust gas purification treatment device characterized in that: comprises a shell (1); an air inlet pipe (21) is connected to the side end of the shell (1); a positioning rod piece (22) is fixedly connected to the inner side wall of the shell (1); a fixing plate (23) is fixedly connected to the side end of the positioning rod piece (22); a motor (24) is fixedly connected to the side end of the fixed plate (23); a fan (25) is rotatably connected to the motor (24); a filter piece (261) is fixedly connected inside the shell (1); the inside of the filter element (261) is fixedly connected with filter cotton (262); a first vent pipe (263) is fixedly connected inside the filter element (261); a second vent pipe (264) is fixedly connected inside the filter element (261); a third vent pipe (265) is fixedly connected inside the filter element (261); a detection device (266) is fixedly connected inside the shell (1); an exhaust pipe (27) is fixedly connected to the middle part of the shell (1); and the exhaust pipe (27) is connected with an air baffle plate (28) in a sliding way.

2. An exhaust gas purification treatment apparatus according to claim 1, characterized in that: a first connecting piece (31) is fixedly connected to the side end of the shell (1); the side end of the first connecting piece (31) is connected with a second connecting piece (32); an air inlet pipe (21) is fixedly connected to the side end of the second connecting piece (32); a first magnet (33) is fixedly connected to the side end of the second connecting piece (32); a second magnet (34) is fixedly connected inside the first connecting piece (31); a telescopic air pipe (35) is fixedly connected to the side end of the exhaust pipe (27); a limiting piece (37) is fixedly connected to the middle part of the telescopic air pipe (35); the telescopic air pipe (35) is rotatably connected with a positioning rotating wheel piece (38); the side end of the telescopic air pipe (35) is connected with a connecting pipe (36).

3. An exhaust gas purification treatment apparatus according to claim 2, characterized in that: a purifying box (41) is fixedly connected to the side end of the connecting pipe (36); the top end of the purification box (41) is fixedly connected with a water tank (45); an air outlet pipe (42) is fixedly connected inside the purification box (41); the top end of the air outlet pipe (42) is fixedly connected with a water guide piece (43); an exhaust hole (44) is formed in the water guide piece (43); an exhaust port (46) is formed in the purification box (41).

4. An exhaust gas purification treatment apparatus according to claim 3, characterized in that: a vent hole (51) is formed in the positioning rod piece (22); the vent holes (51) are provided with a plurality of groups on the positioning rod piece (22).

5. An exhaust gas purification treatment apparatus according to claim 4, characterized in that: a first sealing element (52) is fixedly connected inside the first connecting element (31); and a second sealing element (53) is fixedly connected to the positioning runner element (38).

6. An exhaust gas purification treatment apparatus according to claim 5, characterized in that: a drain hole (54) is formed in the purification box (41); the drain hole (54) is cylindrical and is provided at the inner bottom end of the purification tank (41).

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