CN219596219U

CN219596219U - Waste gas treatment equipment

Info

Publication number: CN219596219U
Application number: CN202223223972.6U
Authority: CN
Inventors: 蒋封成
Original assignee: Yulin Environmental Technology Consulting Service Co ltd
Current assignee: Yulin Environmental Technology Consulting Service Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-08-29
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses waste gas treatment equipment, which comprises a sewage filtering box and a waste gas filtering box, wherein one side of the sewage filtering box is connected with a water outlet pipe, the other side of the water outlet pipe is provided with a water collecting tank, the top of the water collecting tank is provided with a dust washing box, one side of the dust washing box is provided with a first water outlet pipe, one side of the first water outlet pipe is provided with a water storage tank, one side of the water storage tank is provided with a motor case, the other side of the dust washing box is provided with a first exhaust pipe, one side of the first exhaust pipe is provided with a dry filter, an air pump is arranged between the first exhaust pipe and the dry filter, one side of the dry filter is provided with a third exhaust pipe, and the top of the third exhaust pipe is provided with a funnel-shaped waste gas inlet.

Description

Waste gas treatment equipment

Technical Field

The utility model relates to the technical field of waste gas, in particular to waste gas treatment equipment.

Background

The waste gas is toxic and harmful gas exhausted by human in the production and living process, especially chemical plant, steel plant, medicine making plant, coking plant, oil refinery, etc. and the living waste gas produced by human living has great smell, serious environmental pollution and influence on human health, contains various pollutant species, and has very complex physical and chemical properties and different toxicity. The exhaust gas discharged by the combustion of the fuel contains sulfur dioxide, nitrogen oxides, hydrocarbon and the like; various harmful gases and solid wastes are discharged due to different raw materials and processes used in industrial production, and various components such as heavy metals, salts and radioactive substances are contained; the tail gas discharged from the automobile contains lead, benzene, phenol and other hydrocarbon compounds. Exhaust gas pollution to the atmosphere is one of the most common and serious environmental problems worldwide.

Through retrieving, chinese patent No. 212396228U includes retort, outlet duct, the treatment jar of being connected with the retort, establishes gas outlet on the treatment jar, the pipeline at both ends about the intercommunication treatment jar respectively, the pipeline upper end is connected with the shower head, is located the inside current device of treatment jar and can appear following problem when using: after the reaction liquid after utilization fully plays the role, no pollutant removing device is arranged, if the pollutant removing device is directly used for removing the pollutant, the pollutant is particularly easy to pollute the environment, and the qualification rate of the waste gas cannot be ensured by directly removing the pollutant after the reaction of the waste gas is finished.

Disclosure of Invention

The object of the present utility model is to provide an exhaust gas treatment device to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including sewage filter tank, exhaust gas filter tank, sewage filter tank one side is connected with the outlet pipe, and the header tank is installed to the outlet pipe opposite side, the dust washing case is installed at the header tank top, first outlet pipe is installed to dust washing case one side, first outlet pipe installation side has the water storage tank, water storage tank one side is provided with the motor case, first blast pipe is installed to dust washing case opposite side, dry filter is installed to first blast pipe one side, install the air pump between first blast pipe and the dry filter, the third blast pipe is installed to dry filter one side, the funnel-shaped waste gas import is installed at third blast pipe top, the rose box is installed at funnel-shaped waste gas import top, exhaust gas detection pipe is installed to rose box top one side, exhaust gas detection appearance is installed to exhaust gas detection appearance bottom, the oven is installed to third blast pipe opposite side, the exhaust gas valve is installed at filter tank top.

Preferably, a motor is arranged in the motor case, a water pipe is arranged in the dust washing case, and a water pipe nozzle is arranged at the bottom of the water pipe.

Preferably, an activated carbon filter plate is arranged in the sewage filtering box, and a water outlet is arranged at the bottom of the sewage filtering box.

Preferably, the dry filter internally mounted has well effect mounting panel and high-efficient mounting panel, well effect filter and high-efficient filter are installed respectively to well effect mounting panel and high-efficient mounting panel both sides, install the waste gas shunt tubes between first blast pipe and the dry filter.

Preferably, a valve is arranged between the dry filter and the third exhaust pipe, and the fan blade and the heating element are arranged in the drying machine box.

Preferably, a second activated carbon filter plate, a fiber felt plate and a fiber filter paper plate are arranged in the filter box.

Preferably, the telescopic spring is installed at the bottom of the exhaust gas valve, an exhaust through hole is installed in the exhaust gas valve, and a drain pipe is installed at the other end of the third exhaust pipe and connected with the water collecting tank.

Preferably, the exhaust gas detector is internally provided with a sensor, the bottom of the sensor is provided with oxygen test paper, and one side of the exhaust gas detector is provided with transparent toughened glass.

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

1 because of being provided with exhaust gas detection appearance, exhaust gas detection appearance is inside to be provided with the sensor, can fully know the purification degree of waste gas, reduces the pollution to the environment.

2. The sewage filter box can purify the discharged wastewater and then discharge the wastewater, thereby improving the utilization rate of the wastewater,

drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

FIG. 3 is a schematic diagram of an exhaust valve structure according to the present utility model.

FIG. 4 is a schematic diagram of a dry filter according to the present utility model

FIG. 5 is a schematic diagram of an exhaust gas detector according to the present utility model

In the figure: 1. a motor case; 2. an exhaust gas inlet pipe; 3. a reservoir; 4. a second water outlet pipe; 5. a first water outlet pipe; 6. a dust washing box; 7. a first exhaust pipe; 8. a saturated water tank; 9. a second exhaust pipe; 10. a funnel-shaped waste gas outlet; 11. an exhaust gas detection tube; 12. an exhaust gas detector; 13. an escalator; 14. a drying machine box; 15. a funnel-shaped exhaust gas inlet; 16. a steel structure base; 17. a dry filter; 18. an air pump; 19. a water outlet; 20. a sewage filter box; 21. a water collection tank; 22. support legs; 23. a drain pipe; 24. a support column; 26. a valve; 27. a filter box; 28. an exhaust through hole; 29. a retractable spring; 30. an exhaust gas valve; 31. a high-efficiency filter; 32. high-efficiency plate loading; 33. a medium-efficiency filter; 34. a medium-efficiency mounting plate; 35. a driving motor; 36. a second activated carbon filter plate; 37. an exhaust gas shunt tube; 38. water is filled in the pipe; 39. a fibrous mat; 40. a fibrous filter board; 41. a heating element; 42. an activated carbon filter plate; 43. a support block; 44. a fan blade; 45. a water pipe nozzle; 46. a third exhaust pipe; 47. tempered glass; 48. oxygen filter paper; 49. a sensor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, in an embodiment of the present utility model, an apparatus for treating waste gas includes a sewage filtering tank 20 and a waste gas filtering tank 27, wherein one side of the sewage filtering tank 20 is connected with a water outlet pipe, the other side of the water outlet pipe is provided with a water collecting tank 21, a dust washing tank 6 is installed at the top of the water collecting tank 21, the two tanks are communicated, a water outlet pipe is installed at one side of the water collecting tank 21, a sewage inlet filtering tank is installed at the other side of the water outlet pipe, a water outlet pipe is arranged so that waste water can directly enter the sewage filtering tank, a first water outlet pipe 5 is installed at one side of the dust washing tank 6, a water storage tank 3 is installed at one side of the water storage tank 3, a first water outlet pipe 5 is installed between the water storage tank 3 and the dust washing tank 6, the function of the water storage tank is to be input into the dust washing tank 6, the other side of the water storage tank 3 is provided with a motor box which can protect the service life of a motor, the other side of the dust washing tank 6 is provided with a first exhaust pipe 7, the other side of the first exhaust pipe 7 is provided with a dry filter 17, an air pump 18 is arranged between the first exhaust pipe 7 and the dry filter 17, the air pump 18 pumps waste gas from the dust washing tank into the dry filter 17 through the first exhaust pipe 7, thereby increasing the working efficiency, the other side of the dry filter 17 is provided with a third exhaust pipe 46, the top of the third exhaust pipe 46 is provided with a funnel-shaped waste gas inlet 15, the top of the funnel-shaped waste gas inlet 15 is provided with a filter box 27, the top of the third exhaust pipe 46 is provided with three funnel-shaped waste gas inlets 15, and the three funnel-shaped waste gas inlets 15 are provided with three filter boxes 27, the purpose of sending waste gas from the third exhaust pipe 46 into the filter boxes 27 through the funnel-shaped waste gas inlets 15, the waste gas detecting tube 11 is arranged on one side of the top of the filter box 27, the waste gas detecting instrument 12 is connected on one side of the waste gas detecting tube 11, the staircase 13 is arranged at the bottom of the waste gas detecting instrument 12, the drying box 14 is arranged on the other side of the third exhaust pipe 46, the waste gas valve 30 is arranged on the top of the filter box 27, three air outlets are respectively arranged on the three filter boxes 27 and are connected with the waste gas detecting tube 11, the filtered waste gas enters the waste gas detecting tube 11 through the air outlets and then enters the waste gas detecting instrument 12, the staircase is arranged, the waste gas detecting instrument 12 is convenient to observe the filtering degree of the waste gas and check, the valve is arranged between the three exhaust pipes 46 and the drying box 14, the drying box 14 is prevented from entering the drying box 14, the drying box 17 after the detachment can be dried by the installation of the drying box 14, the motor 35 is arranged in the motor box 1, the water pipe 38 is arranged in the dust washing box 6, the bottom of the water pipe 38 is provided with a water pipe spray head 45, the inside of the sewage filtering box 20 is provided with an activated carbon filter plate 36, the bottom of the water pipe 38 is provided with a plurality of water pipe spray heads 45, water is sprayed downwards, waste water enters the sewage filtering box 20 and is filtered by a second activated carbon filter plate, the bottom of the sewage filtering box 20 is provided with a water outlet 19, and is discharged from the water outlet 19, the inside of the dry filter 17 is provided with a medium-efficiency mounting plate 34 and a high-efficiency mounting plate 32, the medium-efficiency mounting plate 34 and the high-efficiency mounting plate 32 are respectively provided with a medium-efficiency filter 33 and a high-efficiency filter 31, an exhaust gas shunt pipe 37 is arranged between the first exhaust pipe 7 and the dry filter 17, the exhaust gas shunt pipe 37 adopts a plurality of air outlets, and the inlet speeds of the exhaust gas are different due to different lengths of the arrangement of the exhaust gas shunt pipe 37, so that the dust washing can be more fully performed, the valve 26 is installed between the dry filter 17 and the third exhaust pipe 46, the fan blade 44 and the heating element 41 are installed in the drying oven box 14, the second activated carbon filter plate 42, the fiber felt plate 39 and the fiber filter paper board 40 are installed in the filtering oven 27, the second activated carbon filter plate 42 is installed at the bottommost part of the filtering oven, the fiber felt plate 39 is installed between the second activated carbon filter plate 42 and the fiber filter paper board 40, the telescopic spring 29 is installed at the bottom of the exhaust gas valve 30, the exhaust gas through hole 28 is installed in the exhaust gas valve 30, the exhaust gas is convenient to discharge, the inward pressure is reduced, the drain pipe 23 is arranged at the other end of the third exhaust pipe 46 and connected with the water collecting box 21, the sensor 49 is installed in the exhaust gas detector 12, the oxygen test paper 48 is installed at the bottom of the sensor 49, transparent toughened glass 47 is arranged on one side of the exhaust gas detector 12, when the filtered exhaust gas enters the exhaust gas detector 12 through the exhaust gas detection pipe 11, an alarm occurs when the exhaust gas reaches the standard without the filtration, the set sensor 49, the oxidation reduction reaction with the oxygen test paper 48 passes through the toughened glass 47, and thus the desorption operation is not needed.

The working principle of the utility model is as follows: when the device is operated, the driving motor 1 is firstly turned on to pump water into the water storage tank 3, waste gas is sent into the dust washing box from the waste gas inlet 2 to wash dust through the water pipe spray head, particle dust in the waste gas is removed, then the air pump 18 is turned on to enable the waste gas to enter the dry filter 17 from the first exhaust pipe 7 for drying and filtering, then the waste gas enters the third exhaust pipe 46 to enter the dry filter 17 from the third exhaust pipe 46 through the funnel-shaped waste gas inlet, when the air pressure reaches a certain value, the spring is pushed to move upwards to jack up the waste gas valve, meanwhile, the waste gas can enter the waste gas detection pipe, the waste gas detector enters the waste gas detection pipe to reach the standard, the air valve can be opened after reaching the standard through entering the waste gas detection pipe, the waste gas detection pipe is discharged through the funnel-shaped waste gas outlet, the air valve is closed at the moment, the water outlet valve is opened to be desorbed through the saturated water entering the filter box, then the water enters the drain pipe from the third exhaust pipe, the fan blade and the heating element are turned on at the moment, and the water in the filter box is air-dried.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An exhaust gas treatment device comprising a sewage filter box (20), an exhaust gas filter box (27), characterized in that: the sewage filter tank (20) one side is connected with the outlet pipe, water header tank (21) is installed to the outlet pipe opposite side, dust washing case (6) is installed at water header tank (21) top, first outlet pipe (5) is installed to dust washing case (6) one side, first outlet pipe (5) installs water reservoir tank (3) one side, water reservoir tank (3) one side is provided with motor case (1), first blast pipe (7) are installed to dust washing case (6) opposite side, dry filter (17) are installed to first blast pipe (7) one side, install air pump (18) between first blast pipe (7) and dry filter (17), third blast pipe (46) are installed to dry filter (17) one side, funnel-shaped waste gas import (15) are installed at third blast pipe (46) top, filter tank (27) are installed at funnel-shaped waste gas import (15) top, waste gas detection pipe (11) are installed to filter tank (27) top one side, waste gas detection pipe (11) one side is installed waste gas detection appearance (12), waste gas detection appearance (12) are installed to waste gas detection appearance (12) bottom (13), third blast pipe (14) are installed to dry filter (46), an exhaust gas valve (30) is arranged at the top of the filter box (27).

2. An exhaust gas treatment device according to claim 1, characterized in that: the dust-washing device is characterized in that a motor (35) is arranged in the motor box (1), a water pipe (38) is arranged in the dust-washing box (6), and a water pipe spray head (45) is arranged at the bottom of the water pipe (38).

3. An exhaust gas treatment device according to claim 1, characterized in that: the sewage filtering box (20) is internally provided with an activated carbon filter plate (36), and the bottom of the sewage filtering box (20) is provided with a water outlet (19).

4. An exhaust gas treatment device according to claim 1, characterized in that: the novel exhaust gas treatment device is characterized in that an intermediate efficiency mounting plate (34) and a high efficiency mounting plate (32) are mounted in the dry filter (17), an intermediate efficiency filter (33) and a high efficiency filter (31) are mounted on two sides of the intermediate efficiency mounting plate (34) and two sides of the high efficiency mounting plate (32) respectively, and an exhaust gas shunt tube (37) is mounted between the first exhaust pipe (7) and the dry filter (17).

5. An exhaust gas treatment device according to claim 1, characterized in that: a valve (26) is arranged between the dry filter (17) and the third exhaust pipe (46), and a fan blade (44) and a heating element (41) are arranged in the drying machine box (14).

6. An exhaust gas treatment device according to claim 1, characterized in that: the filter box (27) is internally provided with a second activated carbon filter plate (42), a fiber felt plate (39) and a fiber filter paper plate (40).

7. An exhaust gas treatment device according to claim 1, characterized in that: the telescopic spring (29) is installed at the bottom of the waste gas valve (30), an exhaust through hole (28) is installed in the waste gas valve (30), and a drain pipe (23) is installed at the other end of the third exhaust pipe (46) and connected with the water collecting tank (21).

8. An exhaust gas treatment device according to claim 1, characterized in that: the waste gas detector (12) internally mounted has sensor (49), sensor (49) bottom is provided with oxygen test paper (48), transparent toughened glass (47) are installed to waste gas detector (12) one side.