CN220990208U - Comprehensive treatment device for waste gas - Google Patents

Abstract

The utility model discloses an exhaust gas comprehensive treatment device which comprises a reaction cone, wherein a purification mechanism is arranged above the inside of the reaction cone, and the exhaust gas comprehensive treatment device also comprises a dust removal mechanism which is positioned below the inside of the reaction cone. The beneficial effects are that: the liquid water level inside the device is detected through the detection component, the amount of dust is precipitated in the liquid body through the high reaction of the liquid water level, and then the dust inside the device is effectively cleaned through the cleaning component, the liquid containing the dust is discharged to be filtered in an omnibearing manner, and then the filtered liquid is discharged into the device again, so that the liquid is circularly purified and used, meanwhile, the dust remained on the inner wall of the device is scraped when the dust is discharged, the cleanliness of the device is improved, the filtering efficiency of the liquid is improved, the service life of liquid purification is prolonged, and the treatment quality of the dust inside waste gas is improved.

Description

Comprehensive treatment device for waste gas

Technical Field

The utility model relates to the field of comprehensive treatment of waste gas, in particular to a comprehensive treatment device of waste gas.

Background

Waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial sites, such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, acid-base waste gas purification, chemical waste gas purification, odor deodorization purification and the like.

Through the integrated treatment device of the dust-containing waste gas of comparison patent number CN214635068U, in this scheme, after carrying out long-time precipitation purification to the dust in the waste gas, can be in a large number pile up in the inside bottom of device, and then the liquid of device inside probably can cause certain influence to the dust removal ability of waste gas, and then the not good easy discharge of dust after a large amount of precipitations, can adhere simultaneously and not clear up on the device inner wall, and then can reduce the treatment effect of waste gas, has certain limitation.

Disclosure of utility model

The present utility model has been made to solve the above-described problems, and an object of the present utility model is to provide an exhaust gas integrated treatment device.

The utility model realizes the above purpose through the following technical scheme:

The comprehensive waste gas treatment device comprises a reaction cone, wherein a purification mechanism is arranged above the inside of the reaction cone, and the comprehensive waste gas treatment device also comprises a dust removal mechanism which is positioned below the inside of the reaction cone;

The dust removing mechanism comprises a detection assembly for detecting the volume of accumulated dust and a cleaning assembly for cleaning the accumulated dust;

the cleaning component is in including fixed setting the inside baffle of reaction cone, the air duct is installed in the baffle below rotation, the inside top of air duct is provided with the air extraction fan, the air duct lower extreme is provided with the dish of giving vent to anger, just be provided with a plurality of outlet ducts on the dish of giving vent to anger, and a plurality of the outlet duct encircles with the centre of a circle and sets up, the outlet duct is the slant down direction setting, it is provided with a plurality of first scrapers to give vent to anger the dish top, the reaction cone lower extreme is provided with the discharging pipe, just install the second solenoid valve on the discharging pipe, the discharging pipe lower extreme is provided with the filter frame, just filter frame inside slidable mounting has the filter, be provided with partial pressure component on the reaction cone lateral wall, partial pressure component is used for alleviating the pressure of dust clearance filtration in-process.

Preferably: the pressure dividing assembly comprises a water containing groove fixedly installed on the side wall of the reaction cone, the water containing groove is annular, a plurality of overflow holes are formed between the water containing groove and the reaction cone, a plurality of first air cylinders are arranged at the bottom end inside the water containing groove, a plurality of extrusion plates are arranged at the telescopic ends of the first air cylinders, the extrusion plates and the water containing groove slide in a sealing mode, a plurality of second air cylinders are arranged at the upper end inside the water containing groove, and a baffle is arranged at the telescopic ends of the second air cylinders.

Preferably: the detection assembly comprises a fixed plate fixedly arranged on the inner wall of the reaction cone, a floating plate is arranged below the fixed plate, the floating plate is connected with the fixed plate through a lifting rope, and a button is arranged above the fixed plate.

Preferably: the baffle top is provided with first motor, first motor output with vent pipe top is all fixed mounting has the gear, and two the gear meshes mutually.

Preferably: the filter comprises a water tank, and is characterized in that a water pump is arranged below the filter frame, a water suction pipe is arranged between the water pump and the filter frame, water inlet pipes are connected to the two sides of the water tank, and exhaust pipes are arranged on the two sides above the reaction cone.

Preferably: the purification mechanism is in including setting up the inside top of reaction awl active carbon plate, active carbon plate one side is provided with fixed frame, fixed frame below slidable mounting has the waste material frame, fixed frame with rotate between the reaction awl and install the threaded rod, the slide bar is installed to the threaded rod front side, install the second scraper blade on the threaded rod.

Preferably: the fixed frame top fixed mounting has the second motor, the second scraper blade with threaded rod threaded connection, the second scraper blade with slide bar sliding connection, reaction awl top is provided with the inlet pipe, and installs first solenoid valve on the inlet pipe.

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

Through being provided with detection component and clearance subassembly etc., detect the liquid water level of device inside through detection component, the volume of the inside dust that deposits of high reaction liquid body through liquid water level, and then carry out effectual clearance through clearance subassembly to the dust of inside, carry out the omnidirectional filtration to the liquid that the discharge contains the dust simultaneously, and then discharge it inside the device again to the liquid after filtering, and then accomplish the circulation purification use to the liquid, scrape the remaining dust of device inner wall when the dust is discharged simultaneously, and then the cleanliness of device has been improved, and then the filtration efficiency of liquid has been improved, liquid purification's life has been increased, the processing quality of the inside dust of waste gas has been improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of an exhaust gas treatment device according to the present utility model;

FIG. 2 is a sectional view showing the structure of the inside of a reaction cone of an exhaust gas integrated treatment device according to the present utility model;

FIG. 3 is a schematic view showing the structure of a purifying mechanism of an exhaust gas comprehensive treatment device according to the present utility model;

FIG. 4 is a sectional view showing the construction of the inside of a dust removing mechanism of an exhaust gas integrated treatment device according to the present utility model;

fig. 5 is a partial enlarged view at a in fig. 4.

The reference numerals are explained as follows:

1. A reaction cone; 2. a dust removing mechanism; 21. a first motor; 22. a ventilation duct; 23. a floating plate; 24. a button; 25. a water tank; 26. a first cylinder; 27. an extrusion plate; 28. a second cylinder; 29. a baffle; 210. a first scraper; 211. a filter plate; 212. a water pump; 3. a purifying mechanism; 31. an activated carbon plate; 32. a threaded rod; 33. a second scraper; 34. a fixed frame; 35. a waste frame; 36. a second motor; 37. and a slide bar.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include one or more of the feature, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1 to 5, the comprehensive treatment device for the waste gas comprises a reaction cone 1, a purification mechanism 3 for purifying the waste gas, wherein the purification mechanism 3 is positioned above the inside of the reaction cone 1, and the comprehensive treatment device for the waste gas also comprises a dust removal mechanism 2 for treating dust in the waste gas, and the dust removal mechanism 2 is positioned below the inside of the reaction cone 1;

In this embodiment: the purification mechanism 3 comprises an activated carbon plate 31, a threaded rod 32, a second scraping plate 33, a fixed frame 34, a waste frame 35, a second motor 36 and a sliding rod 37, wherein the activated carbon plate 31 is arranged above the inside of the reaction cone 1, the fixed frame 34 is arranged on one side of the activated carbon plate 31, the waste frame 35 is slidably arranged below the fixed frame 34, the second motor 36 is fixedly arranged above the fixed frame 34, the threaded rod 32 is rotatably arranged between the fixed frame 34 and the reaction cone 1, the sliding rod 37 is arranged on the front side of the threaded rod 32, the second scraping plate 33 is in threaded connection with the threaded rod 32, the second scraping plate 33 is in sliding connection with the sliding rod 37, the reaction cone 1 is provided with a feeding pipe, a first electromagnetic valve is arranged on the feeding pipe, a large amount of waste gas is led into the reaction cone 1 through the feeding pipe, the harmful substances inside the waste gas are comprehensively filtered and purified through the activated carbon plate 31, the second motor 36 drives the threaded rod 32 to rotate after the activated carbon plate 31 is used for a long time, the two sides of the second scraping plate 33 are driven to move, the waste material 35 is further filtered out of the waste material 35 on one side of the activated carbon plate 31, the waste material is further filtered and the waste material is greatly reduced, and the waste material is further filtered and the waste material is greatly filtered and the waste material is reduced;

In this embodiment: the dust removing mechanism 2 comprises a first motor 21, an air duct 22, a floating plate 23, a button 24, a water containing tank 25, a first air cylinder 26, an extrusion plate 27, a second air cylinder 28, a baffle 29, a first scraping plate 210, a filter plate 211 and a water pump 212, wherein a partition plate is arranged below the active carbon plate 31 and fixedly connected with the reaction cone 1, the air duct 22 is rotatably arranged below the partition plate, the first motor 21 is arranged above the partition plate, gears are fixedly arranged at the output end of the first motor 21 and above the air duct 22, the two gears are meshed, an exhaust fan is arranged above the inside of the air duct 22, an air outlet disc is arranged at the lower end of the air duct 22, a plurality of air outlet pipes are arranged on the air outlet disc and surround the circle center, the air outlet pipes are arranged obliquely downwards, the plurality of first scraping plates 210 are arranged above the air outlet disc, a fixed plate is fixedly arranged on the inner wall of the reaction cone 1, the floating plate 23 is arranged below the fixed plate, the floating plate 23 is connected with the fixed plate through a lifting rope, the button 24 is arranged above the fixed plate, the water containing tank 25 is fixedly arranged on the side wall of the reaction cone 1, the water containing tank 25 is annular, a plurality of overflow holes are formed between the water containing tank 25 and the reaction cone 1, a plurality of first air cylinders 26 are arranged at the bottom end inside the water containing tank 25, the extrusion plate 27 is arranged at the telescopic ends of the first air cylinders 26, the extrusion plate 27 and the water containing tank 25 slide in a sealing manner, a plurality of second air cylinders 28 are arranged at the upper ends inside the water containing tank 25, a baffle 29 is arranged at the telescopic ends of the second air cylinders 28, the overflow holes are conveniently plugged and opened, a discharging pipe is arranged at the lower end of the reaction cone 1, a second electromagnetic valve is arranged on the discharging pipe, a filter frame is arranged at the lower end of the discharging pipe, a filter plate 211 is arranged inside the filter frame in a sliding manner, a water pump 212 is arranged below the filter frame, a water pumping pipe is arranged between the water pump 212 and the filter frame, the water pump 212 all is connected with the inlet tube with flourishing basin 25 both sides, reaction awl 1 top both sides all are provided with the blast pipe, detect the liquid water level of device inside through detecting element, the volume of the inside precipitation dust of high reaction liquid body through liquid water level, and then carry out effectual clearance to inside dust through cleaning element, carry out the omnidirectional filtration to the liquid that the discharge contains the dust simultaneously, and then discharge it into inside the device again to the liquid after filtering, and then accomplish the circulation purification use to the liquid, scrape the remaining dust of device inner wall when the dust discharges simultaneously, and then the cleanliness of device has been improved, and then the filtration efficiency of liquid has been improved, liquid purification's life has been increased, the treatment quality of the inside dust of waste gas has been improved.

Working principle: firstly, a large amount of waste gas is introduced into the reaction cone 1 through a feed pipe, then harmful substances in the waste gas are filtered and purified in an omnibearing way through the active carbon plate 31, then after the active carbon plate 31 is used for a long time, the threaded rod 32 is driven to rotate through the kinetic energy of the second motor 36, then the second scraping plates 33 are driven to move, then the filtered substances on the active carbon plate 31 are scraped to one side of the waste material frame 35, the filtered substances are scraped in the waste material frame 35, the waste material frame 35 is pulled out to clean the filtered substances, then a large amount of filtered substances are used for blocking filter holes on the active carbon plate 31, the filtering effect is reduced, the filtered and purified waste gas is extracted in the ventilation pipeline 22 through the exhaust fans, and then the waste gas is discharged into liquid through a plurality of air outlet pipes on an air outlet disc at the lower end of the ventilation pipeline 22, the liquid is further formed into a downward flowing vortex by the arrangement of a plurality of air outlet pipes in an inclined downward direction, so that dust filtered and precipitated by the liquid is collected at the lower end of the inner part of the reaction cone 1, the dust flowing in the liquid is reduced and then adhered to the inner wall of the device, when the filtered dust is more and more, the water level of the liquid is increased, the floating plate 23 is driven to move upwards, when the floating plate 23 touches the button 24, the baffle 29 is driven to move upwards by the second air cylinder 28 to enable the overflow hole to be in an open state, the supernatant liquid on the upper side of the liquid flows into the water containing tank 25 through the overflow hole, a part of clean liquid is collected, the filtering pressure of the dust in the liquid is reduced, after the supernatant liquid stops flowing in, the dust precipitate below the liquid flows into the filtering frame through the discharging pipe by opening the second electromagnetic valve, the liquid that contains the dust precipitate is filtered through inside filter 211, make its dust keep apart and clear up it in filter 211 top, and then drive vent pipe 22 through first motor 21 kinetic energy and rotate, and then drive a plurality of first scrapers 210 and rotate, and then scrape the dust precipitate of remaining adhesion on the device inner wall, make it flow down along with the liquid, and then improve the cleanliness of device, reduce the dust adhesion on the inner wall, and then the liquid after filtering is through water pump 212 with its extraction in flourishing basin 25, and then the rethread first cylinder 26 promotes the stripper plate 27 upwards to remove and upwards extrude inside liquid, and then extrude it inside the device through the overflow hole, and then the rethread second cylinder 28 promotes baffle 29 and carry out the shutoff to its overflow hole, and then accomplish the circulation filtration operation to the inside dust of liquid, and then improved the inside liquid dust filterable efficiency of device, the life-span of liquid filtration dust has been increased, the inside dust of device to the filtration quality of abandonment dust has been improved, inside the device cleanliness has been improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (7)

1. The utility model provides a waste gas integrated treatment device, includes reaction awl (1), reaction awl (1) inside top is provided with purification mechanism (3), its characterized in that: the device also comprises a dust removing mechanism (2), wherein the dust removing mechanism (2) is positioned below the inner part of the reaction cone (1);

The dust removing mechanism (2) comprises a detection assembly for detecting the volume of accumulated dust and a cleaning assembly for cleaning the accumulated dust;

The cleaning component comprises a baffle fixedly arranged inside the reaction cone (1), an air vent pipe (22) is rotatably arranged below the baffle, an exhaust fan is arranged above the inside of the air vent pipe (22), an air outlet disc is arranged at the lower end of the air vent pipe (22), a plurality of air outlet pipes are arranged on the air outlet disc and surround the air outlet pipes with circle centers, the air outlet pipes are arranged in the inclined downward direction, a plurality of first scraping plates (210) are arranged above the air outlet disc, a discharging pipe is arranged at the lower end of the reaction cone (1), a second electromagnetic valve is arranged on the discharging pipe, a filter frame is arranged at the lower end of the discharging pipe, and a filter plate (211) is slidably arranged inside the filter frame, and a pressure dividing component is arranged on the side wall of the reaction cone (1) and used for relieving the pressure in the dust cleaning and filtering process.

2. An exhaust gas integrated treatment device according to claim 1, wherein: the pressure dividing assembly comprises a water containing groove (25) fixedly mounted on the side wall of the reaction cone (1), the water containing groove (25) is annular, a plurality of overflow holes are formed between the water containing groove (25) and the reaction cone (1), a plurality of first air cylinders (26) are arranged at the bottom end inside the water containing groove (25), extrusion plates (27) are arranged at the telescopic ends of the first air cylinders (26), the extrusion plates (27) and the water containing groove (25) slide in a sealing mode, a plurality of second air cylinders (28) are arranged at the upper end inside the water containing groove (25), and baffle plates (29) are arranged at the telescopic ends of the second air cylinders (28).

3. An exhaust gas integrated treatment device according to claim 2, characterized in that: the detection assembly comprises a fixed plate fixedly arranged on the inner wall of the reaction cone (1), a floating plate (23) is arranged below the fixed plate, the floating plate (23) is connected with the fixed plate through a lifting rope, and a button (24) is arranged above the fixed plate.

4. A comprehensive exhaust gas treatment device according to claim 3, wherein: a first motor (21) is arranged above the partition plate, gears are fixedly arranged above the output ends of the first motor (21) and the ventilation pipeline (22), and the two gears are meshed.

5. An exhaust gas integrated treatment device according to claim 4, wherein: the water pump (212) is arranged below the filtering frame, a water suction pipe is arranged between the water pump (212) and the filtering frame, water inlet pipes are connected to the two sides of the water pump (212) and the two sides of the water containing tank (25), and exhaust pipes are arranged on the two sides above the reaction cone (1).

6. An exhaust gas integrated treatment device according to claim 5, wherein: the purification mechanism (3) is in including setting up activated carbon plate (31) of inside top of reaction awl (1), activated carbon plate (31) one side is provided with fixed frame (34), fixed frame (34) below slidable mounting has waste material frame (35), fixed frame (34) with rotate between reaction awl (1) and install threaded rod (32), slide bar (37) are installed to threaded rod (32) front side, install second scraper blade (33) on threaded rod (32).

7. The exhaust gas integrated treatment device according to claim 6, wherein: the utility model discloses a reaction device, including fixed frame (34), threaded rod (32), second scraper blade (33), fixed frame (34) top fixed mounting has second motor (36), second scraper blade (33) with threaded rod (32) threaded connection, second scraper blade (33) with slide bar (37) sliding connection, reaction cone (1) top is provided with the inlet pipe, and installs first solenoid valve on the inlet pipe.