CN111760386B - Waste gas purifying equipment - Google Patents
Waste gas purifying equipment Download PDFInfo
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- CN111760386B CN111760386B CN202010698899.4A CN202010698899A CN111760386B CN 111760386 B CN111760386 B CN 111760386B CN 202010698899 A CN202010698899 A CN 202010698899A CN 111760386 B CN111760386 B CN 111760386B
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- pipe body
- fixedly connected
- pipe
- installation pipe
- installation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0006—Filter elements or cartridges installed in a drawer-like manner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention belongs to the technical field of waste gas purification, and particularly relates to waste gas purification equipment which comprises an installation pipe body, wherein one end of the installation pipe body is fixedly connected with an air inlet pipe, the air inlet pipe is connected and communicated with the middle section of the installation pipe body, a filtering mechanism is arranged in the installation pipe body, one end, away from the air inlet pipe, of the installation pipe body is fixedly connected with a plurality of supporting columns, one end, away from the installation pipe body, of the plurality of supporting columns is fixedly connected with the same flow guide pipe, one end, away from the air inlet pipe, of the installation pipe body is fixedly connected with a ventilation mechanism, one end, away from the installation pipe body, of the ventilation mechanism is inserted into the flow guide pipe and is in sealing connection with the flow guide pipe, and the ventilation mechanism is communicated with the installation pipe body. Has the advantages that: the invention can carry out pre-smoke treatment on waste gas produced in places such as a thermal power plant and the like, reduces the phenomenon of layer wall scaling caused by transportation in a pipeline, and simultaneously can effectively utilize the waste heat to carry out waste heat on cold water, reduce the energy consumption and improve the environmental protection effect.
Description
Technical Field
The invention belongs to the technical field of waste gas purification, and particularly relates to waste gas purification equipment.
Background
The waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial places, and the common waste gas purification includes factory smoke dust and waste gas purification, workshop dust and waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like; waste water and waste liquid discharged during the operation of various devices of the power plant, and noise generated during the operation of the power plant.
Not only have various chemical substances among thermal power plant's the fume emission, still there is a large amount of granular dust, current environmental protection treatment facility has been handled comparatively completely to chemical substance wherein, but handle then need carry out additional treatment after carrying through long pipeline to various smoke and dust, the effect of handling is comparatively general, still can pile up a large amount of dirt layers on the long pipeline lateral wall, thereby influence pipeline gaseous transportation and follow-up emission, the smoke and dust can produce the separation influence to subsequent chemical treatment simultaneously, reduce the chemical treatment effect.
To this end, we propose an exhaust gas purifying apparatus to solve the above problems.
Disclosure of Invention
The present invention aims to solve the above problems and provide an exhaust gas purifying apparatus capable of completely pre-blocking smoke dust in exhaust gas.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a waste gas purification equipment, includes the installation pipe body, the one end fixedly connected with intake pipe of installation pipe body, the intake pipe is connected and the intercommunication sets up with installation pipe body middle section, be equipped with filtering mechanism in the installation pipe body, the installation pipe body deviates from many support columns of the one end fixedly connected with of intake pipe, many the support column deviates from the same honeycomb duct of the one end fixedly connected with of installation pipe body, the one end fixedly connected with mechanism of taking a breath that the installation pipe body deviates from the intake pipe, the one end that the installation pipe body was kept away from to the mechanism of taking a breath inserts the honeycomb duct and sealing connection with it, the mechanism of taking a breath sets up with installation pipe body intercommunication.
In foretell exhaust gas purification equipment, filtering mechanism includes the movable plug post of swing joint in the installation pipe body, the movable plug post sets up with the inner wall seal of installation pipe body, a pair of scraping piece of fixedly connected with, two in the installation pipe body scraping piece sets up respectively in the both sides of mechanism of taking a breath, the one end fixedly connected with driving motor of installation pipe body, coaxial fixedly connected with threaded rod in driving motor's the drive shaft, the one end of threaded rod runs through from one side of installation pipe body and inserts its inside and rotate rather than other end inner wall and be connected, two scraping pieces and movable plug post are observed to the threaded rod, threaded rod and movable plug post threaded connection.
In the above exhaust gas purifying apparatus, the scraping member includes a pair of first connecting plates disposed in the installation tube body, the two first connecting plates are disposed at two sides of the ventilation mechanism, the first connecting plates are movably connected to the threaded rod, the first connecting plates are fixedly connected to and hermetically disposed on an inner wall of the installation tube body, the installation tube body is further provided with a pair of second connecting plates, the second connecting plates are movably connected to the installation tube body, the two second connecting plates are disposed at opposite sides of the two first connecting plates, respectively, the second connecting plates are in threaded connection with the threaded rod, a plurality of adhesive lines are disposed in the installation tube body, two ends of the plurality of adhesive lines are fixedly connected to opposite side walls of the two second connecting plates, respectively, the adhesive lines penetrate through the first connecting plates and the movable plug columns, and the adhesive lines are fixedly connected to the movable plug columns, the adhesion line is movably connected with the first connecting plate.
In foretell exhaust gas purification equipment, the one end fixed connection of first connecting plate near the activity cock stem a plurality of and many adhesion line one-to-one filter circles, fixedly connected with polylith elastic rubber board on the filter circles, the polylith the elastic rubber board sets up to the slope each other and is the loudspeaker form, the adhesion line is the strand form, still have a plurality of vertical burrs on the adhesion line.
In foretell exhaust gas purification equipment, be equipped with the cavity in the activity plunger, be equipped with the mounting panel in the cavity, the lateral wall of mounting panel and the inner wall of cavity contactless each other, the mounting panel runs through and fixed connection with many adhesion lines, still fixed gomphosis has the vibrations machine in the mounting panel.
In foretell exhaust gas purification equipment, the mechanism of taking a breath includes a pair of connecting pipe of fixed connection on the installation pipe body, the connecting pipe sets up between first connecting plate and activity stopper post, two the connecting pipe deviates from the same root T type blast pipe of one end fixedly connected with and the intercommunication setting of installation pipe body, T type blast pipe through insert to the guiding pipe in and with it is level inside it, T type blast pipe and guiding pipe sealing connection, insert on the connecting pipe and establish row material pipe, arrange the both ends of material pipe and run through the connecting pipe and stretch out along its both sides, two it opens and shuts to be equipped with the mechanism to open and shut between the material pipe to arrange, open and shut the mechanism respectively with two arrange the equal swing joint of material pipe and T type blast pipe and installation pipe body.
In foretell exhaust gas purification equipment, the mechanism that opens and shuts is including setting up the same movable post in two material discharge pipes, the equal fixedly connected with connecting rod in both ends of activity post, the first closing plate of one end fixedly connected with of activity post is kept away from to the connecting rod, the both ends of activity post are fixedly connected with fan still, the both ends fixedly connected with dead lever of activity post, two the dead lever with keep away from the equal fixedly connected with closing plate in both ends of activity post, two the closing plate offsets the contact with the lateral wall of T type blast pipe and the lateral wall of installation pipe body respectively, the one end and the activity of dead lever stopper post fixed connection, the other end fixedly connected with second closing plate of dead lever, the second closing plate sets up in T type blast pipe and rather than the size phase-match.
In foretell exhaust gas purification equipment, the middle section of connecting rod is the expansion platykurtic, the pipe diameter cross-section of connecting pipe is rectangle, the pipe diameter cross-section of connecting pipe and the middle section face size phase-match of connecting rod just offset the contact.
In the above exhaust gas purifying apparatus, the operating principle of the exhaust gas purifying apparatus is:
1) the air inlet pipe is connected with exhaust equipment of waste gas and is conveyed into the installation pipe body through the air inlet pipe, at the moment, the driving motor rotates to drive the threaded rod to rotate, the threaded rod rotates to enable the movable plug to move towards one side, and therefore the gas is exhausted into the connecting pipe through the installation pipe body;
2) then the smoke is conveyed into the flow guide pipe through the T-shaped exhaust pipe, the flow guide pipe is connected with cold water in external equipment, the cold water in the flow guide pipe is heated by utilizing the heat of high-temperature gas in the T-shaped exhaust pipe, the energy consumption is reduced, the environment-friendly effect is improved, in the smoke emission process, particles in smoke dust can be adhered to the smoke dust through dense adhesive lines, more particle impurities are adhered to the adhesive lines after the conveying time reaches a certain standard, the driving motor rotates reversely to drive the threaded rod to rotate, then the movable plug column moves reversely to a certain position, and the adhesive lines can scrape the adhered particles off through the elastic rubber plate on the first connecting plate in the moving process;
3) at the in-process that the activity stopper post removed, drive connecting rod and first closing plate motion through the dead lever, first closing plate will arrange the material pipe and open, and the granule that the fan work will be strained is discharged from arranging the material pipe, and motion so relapse makes its whole not influence normal exhaust operation all the time, can accomplish the processing to the smoke and dust simultaneously
Compared with the prior art, the waste gas purification equipment has the advantages that:
1. according to the invention, through the matching of the arranged adhesion line, the vibrating machine, the first connecting plate and the movable plug, the relative displacement of the movable plug and the first connecting plate is achieved, so that the adhesion line and the first connecting plate are driven to generate relative displacement, and the impurity particles attached to the adhesion line are scraped, so that the effect of quickly purifying the particles in the dust-containing gas is effectively achieved, the phenomenon of layer wall scaling caused by transportation of the particles in a pipeline is reduced, and meanwhile, the intermittent short-time vibration of the vibrating machine can help to better clean the impurities of the adhesion line, and the good filtering effect is kept.
2. According to the invention, through the matching of the opening and closing mechanism, the discharge pipe and the T-shaped exhaust pipe, the effect of discharging filtered granular impurities out of the whole equipment through the discharge pipe under the action of the first closing plate is achieved, manual active cleaning is not needed, the using and maintaining force of manpower resources is saved, and meanwhile, the cold water in the guide pipe is heated by the heat of high-temperature gas in the T-shaped exhaust pipe, so that the energy consumption is reduced, and the environment-friendly effect is improved.
Drawings
FIG. 1 is a schematic view showing an external structure of an exhaust gas purifying apparatus according to the present invention;
FIG. 2 is a perspective view of FIG. 1;
FIG. 3 is a schematic structural view of the opening and closing mechanism of FIG. 1;
FIG. 4 is a cross-sectional view of the connecting tube of FIG. 1;
FIG. 5 is a cross-sectional view of the plunger of FIG. 1;
FIG. 6 is a perspective view of the mounting plate of FIG. 5;
FIG. 7 is a schematic view of the scraper member of FIG. 2;
FIG. 8 is a schematic structural view of the second closure panel of FIG. 2;
FIG. 9 is a schematic view of the first connector plate of FIG. 2;
fig. 10 is a schematic view of the structure of the adhesion line in fig. 7.
In the figure, 1 is provided with a pipe body, 2 air inlet pipes, 3 filtering mechanisms, 4 supporting columns, 5 flow guide pipes, 6 air exchange mechanisms, 7 movable plug columns, 8 scraping pieces, 9 driving motors, 10 threaded rods, 11 first connecting plates, 12 second connecting plates, 13 adhesive lines, 14 filter rings, 15 elastic rubber plates, 16 chambers, 17 mounting plates, 18 vibrating machines, 19 connecting pipes, 20T-shaped exhaust pipes, 21 discharging pipes, 22 opening and closing mechanisms, 23 movable columns, 24 connecting rods, 25 first closing plates, 26 fans, 27 fixing rods, 28 sealing plates and 29 second closing plates.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1-10, an exhaust gas purifying apparatus comprises an installation pipe body 1, wherein the installation pipe body 1 is in a hollow cylindrical shape, an air inlet pipe 2 is fixedly connected to one end of the installation pipe body 1, the air inlet pipe 2 is connected with the middle section of the installation pipe body 1 and is communicated with the installation pipe body, the air inlet pipe is used for being connected with an external exhaust gas conveying device and is used for conveying exhaust gas into the device, and a filtering mechanism 3 is arranged in the installation pipe body 1 and is used for carrying out primary treatment on impurities in the exhaust gas.
The mounting tube body 1 is further provided with a pair of second connecting plates 12, the second connecting plates 12 are movably connected with the mounting tube body 1, the two second connecting plates 12 are respectively arranged on one side of the two first connecting plates 11, the first connecting plates 11 are positioned between the two second connecting plates 12, the second connecting plates 12 are in threaded connection with threaded rods 10 and are used for driving force, so that the mounting tube body 1 can move back and forth, a plurality of adhesive lines 13 are arranged in the mounting tube body 1, the adhesive lines 13 are uniformly and equidistantly arranged, two ends of the adhesive lines 13 are respectively and fixedly connected with opposite side walls of the two second connecting plates 12, the adhesive lines 13 penetrate through the first connecting plates 11 and the movable plug columns 7, the adhesive lines 13 are fixedly connected with the movable plug columns 7, the adhesive lines 13 are movably connected with the first connecting plates 11, the adhesive lines 13 can directly penetrate through the first connecting plates 11, one end, close to the movable plug columns 7, of the first connecting plates 11 is fixedly connected with a plurality of filter rings 14 corresponding to the adhesive lines 13 one by one, fixedly connected with polylith elastic rubber board 15 on the filter ring 14, filter ring 14 is as elastic rubber board 15's carrier, polylith elastic rubber board 15 mutual slope sets up and is the loudspeaker form, and cooperation elastic rubber board 15 comes to carry out better scraping to the impurity on the adhesion line 13, and adhesion line 13 is the strand form, still has a plurality of vertical burrs on the adhesion line 13 for the graininess thing in the better adhesion gas reaches and clears away complete effect.
One end of the installation tube body 1 is fixedly connected with a driving motor 9, the driving motor 9 is a servo driving motor, a threaded rod 10 is coaxially and fixedly connected to a driving shaft of the driving motor 9, one end of the threaded rod 10 penetrates through and is inserted into the installation tube body 1 from one side and is rotatably connected with the inner wall of the other end of the installation tube body, two scraping parts 8 and a movable plug column 7 are observed by the threaded rod 10, a cavity 16 is arranged in the movable plug column 7, a mounting plate 17 is arranged in the cavity 16, the side wall of the mounting plate 17 is not contacted with the inner wall of the cavity 16, the mounting plate 17 is penetrated through and fixedly connected with a plurality of adhesive lines 13, a vibrator 18 is fixedly embedded in the mounting plate 17, the intermittent short-time vibration of the vibrator 18 can help to better clean impurities of the adhesive lines 13 to keep a better filtering effect, the vibrator 18 can continuously vibrate for 0.1s at an interval of 0.2-0.5s when the movable plug column 7 initially runs to an endpoint, the influence on the other side exhaust passage when removing impurities is prevented.
Threaded rod 10 and the 7 threaded connection of activity stopper post, threaded rod 10's rotation can drive simultaneously activity stopper post 7 and two second connecting plates 12 and carry out phase shift such as, many support columns 4 of the one end fixedly connected with that installation pipe body 1 deviates from intake pipe 2, many support columns 4 deviate from the same honeycomb duct 5 of the one end fixedly connected with of installation pipe body 1, honeycomb duct 5 is used for the cold water rivers that the guide needs the heating, carry it to the equipment that needs the heating at last in, installation pipe body 1 deviates from intake pipe 2's one end fixedly connected with breather 6.
The one end that the mechanism of taking a breath 6 kept away from installation pipe body 1 inserts honeycomb duct 5 and sealing connection with it, the mechanism of taking a breath 6 sets up with installation pipe body 1 intercommunication, the mechanism of taking a breath 6 includes a pair of connecting pipe 19 of fixed connection on installation pipe body 1, connecting pipe 19 is used for shunting and converging waste gas, connecting pipe 19 sets up between first connecting plate 11 and movable stopper post 7, two connecting pipe 19 deviate from the one end fixed connection of installation pipe body 1 and have same root T type blast pipe 20 and intercommunication setting, T type blast pipe 20 converges the waste gas of reposition of redundant personnel to a department again, T type blast pipe 20 runs through and inserts in honeycomb duct 5 and its inside with it is level, T type blast pipe 20 and honeycomb duct 5 sealing connection, the interior high temperature gas heat of time T type blast pipe 20 comes to heat the cold water in honeycomb duct 5, the consumption of the energy is reduced, the environmental protection effect has been improved.
Arrange row's material pipe 21 on connecting pipe 19 inserts, arrange the both ends of material pipe 21 and run through connecting pipe 19 and stretch out along its both sides, it constructs 22 to be equipped with the mechanism that opens and shuts between two row's material pipes 21, open and shut mechanism 22 respectively with two row material pipe 21 and the equal swing joint of T type blast pipe 20 and installation pipe body 1, open and shut mechanism 22 is including setting up the same root activity post 23 in two row's material pipes 21, the equal fixedly connected with connecting rod 24 in both ends of activity post 23, the middle section of connecting rod 24 is the expansion platykurtic, the pipe diameter cross-section of connecting pipe 19 is rectangle and is used for cooperating connecting rod 24 to open and shut the effect, the pipe diameter cross-section of connecting pipe 19 just offsets the contact with the middle section face size phase-match of connecting rod 24.
One end of the connecting rod 24 far away from the movable column 23 is fixedly connected with a first closing plate 25, two ends of the movable column 23 are also fixedly connected with fans 26, after the first closing plate 25 is opened, the fans 26 can remove filtered impurities through direct blowing or negative pressure, two ends of the movable column 23 are fixedly connected with fixing rods 27, two ends of the two fixing rods 27 far away from the movable column 23 are both fixedly connected with sealing plates 28, the sealing plates 28 are used for keeping the sealing performance of the components in operation with other components during movement and preventing air leakage, the two sealing plates 28 are respectively in contact with the side wall of the T-shaped exhaust pipe 20 and the side wall of the mounting pipe body 1 in an abutting mode, one end of each fixing rod 27 is fixedly connected with the movable plug column 7, the other end of each fixing rod 27 is fixedly connected with a second closing plate 29, the second closing plate 29 is arranged in the T-shaped exhaust pipe 20 and matched with the size of the T-shaped exhaust pipe 20, the second closing plate 29 moves in the same direction along with the first closing plate 25, so that the whole exhaust pipe can better maintain the single-channel exhaust effect in the T-shaped exhaust pipe 20.
When the invention is used, the gas inlet pipe 2 is connected with the exhaust equipment of the waste gas, the waste gas is conveyed into the installation pipe body 1 through the gas inlet pipe 2, at the moment, the driving motor 9 rotates to drive the threaded rod 10 to rotate, the threaded rod 10 rotates to enable the movable plug 7 to move towards one side, so that the gas is discharged into the connecting pipe 19 through the installation pipe body 1 and then conveyed into the draft tube 5 through the T-shaped exhaust pipe 20, the draft tube 5 is connected with cold water in external equipment, the cold water in the draft tube 5 is heated by using the heat of high-temperature gas in the T-shaped exhaust pipe 20, the consumption of energy is reduced, the environment-friendly effect is improved, particles in smoke can be mutually adhered with the dense adhesive lines 13 in the process of smoke emission, and after the conveying time reaches a certain standard, more particle impurities are adhered to the adhesive lines 13, at this moment, the driving motor 9 rotates reversely to drive the threaded rod 10 to rotate, and then the movable plug 7 moves reversely to a certain position, at this moment, the adhesion line 13 can drive the connecting rod 24 and the first closing plate 25 to move through the elastic rubber plate 15 on the first connecting plate 11, in the moving process, the attached particles are scraped, in the moving process of the movable plug 7, the fixing rod 27 drives the connecting rod 24 and the first closing plate 25 to move, the first closing plate 25 opens the material discharging pipe 21, the fan 26 works to discharge the filtered particles from the material discharging pipe 21, and the repeated movement is carried out, so that the whole body of the movable plug does not influence the normal exhaust operation all the time, and meanwhile, the smoke and dust treatment can be completed.
Although terms such as the mounting tube body 1, the air inlet tube 2, the filtering mechanism 3, the supporting column 4, the flow guide tube 5, the ventilation mechanism 6, the movable plug 7, the scraping member 8, the driving motor 9, the threaded rod 10, the first connecting plate 11, the second connecting plate 12, the adhesive thread 13, the filter ring 14, the elastic rubber plate 15, the chamber 16, the mounting plate 17, the vibrator 18, the connecting tube 19, the T-shaped exhaust tube 20, the discharge tube 21, the opening and closing mechanism 22, the movable column 23, the connecting rod 24, the first closing plate 25, the fan 26, the fixing rod 27, the sealing plate 28, the second closing plate 29, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (5)
1. A waste gas purifying device comprises an installation pipe body (1), and is characterized in that one end of the installation pipe body (1) is fixedly connected with an air inlet pipe (2), the air inlet pipe (2) is connected and communicated with the middle section of the installation pipe body (1), a filtering mechanism (3) is arranged in the installation pipe body (1), one end of the installation pipe body (1) deviating from the air inlet pipe (2) is fixedly connected with a plurality of supporting columns (4), one end of the supporting columns (4) deviating from the installation pipe body (1) is fixedly connected with the same flow guide pipe (5), one end of the mounting pipe body (1) departing from the air inlet pipe (2) is fixedly connected with an air exchange mechanism (6), one end of the air exchange mechanism (6) far away from the installation pipe body (1) is inserted into the flow guide pipe (5) and is in sealing connection with the flow guide pipe, and the air exchange mechanism (6) is communicated with the installation pipe body (1); the filtering mechanism (3) comprises a movable plug (7) movably connected in the mounting pipe body (1), the movable plug (7) is hermetically arranged on the inner wall of the installation pipe body (1), a pair of scraping pieces (8) is fixedly connected in the installation pipe body (1), the two scraping pieces (8) are respectively arranged on two sides of the ventilation mechanism (6), one end of the mounting tube body (1) is fixedly connected with a driving motor (9), a threaded rod (10) is coaxially and fixedly connected to a driving shaft of the driving motor (9), one end of the threaded rod (10) penetrates through and is inserted into the mounting pipe body (1) from one side of the mounting pipe body and is rotationally connected with the inner wall of the other end of the mounting pipe body, the threaded rod (10) penetrates through the two scraping pieces (8) and the movable plug column (7), and the threaded rod (10) is in threaded connection with the movable plug column (7);
the scraping piece (8) comprises a pair of first connecting plates (11) arranged in the installation pipe body (1), the two first connecting plates (11) are respectively arranged at two sides of the ventilation mechanism (6), the first connecting plates (11) are movably connected with the threaded rod, the first connecting plates (11) are fixedly connected with the inner wall of the installation pipe body (1) and are arranged in a sealing manner, the installation pipe body (1) is further provided with a pair of second connecting plates (12), the second connecting plates (12) are movably connected with the installation pipe body (1), the two second connecting plates (12) are respectively arranged at one sides of the two first connecting plates (11) which are deviated from each other, the second connecting plates (12) are in threaded connection with the threaded rod (10), a plurality of adhesion lines (13) are arranged in the installation pipe body (1), two ends of the adhesion lines (13) are respectively fixedly connected with opposite side walls of the two second connecting plates (12), the adhesion line (13) penetrates through the first connecting plate (11) and the movable plug column (7), the adhesion line (13) is fixedly connected with the movable plug column (7), and the adhesion line (13) is movably connected with the first connecting plate (11);
first connecting plate (11) are close to a plurality of and many filter rings (14) that adhere line (13) one-to-one of one end fixed connection of activity cock stem (7), fixedly connected with polylith elastic rubber board (15), polylith on filter ring (14) elastic rubber board (15) slope setting each other is the loudspeaker form, it is the strand form to adhere line (13), it also has a plurality of vertical burrs to adhere to line (13).
2. The exhaust gas purification apparatus according to claim 1, wherein a chamber (16) is provided in the movable plug (7), a mounting plate (17) is provided in the chamber (16), a side wall of the mounting plate (17) is not in contact with an inner wall of the chamber (16), the mounting plate (17) is penetrated and fixedly connected with the plurality of adhesion lines (13), and a vibrator (18) is fixedly embedded in the mounting plate (17).
3. The exhaust gas purification apparatus according to claim 1, wherein the ventilation mechanism (6) includes a pair of connection pipes (19) fixedly connected to the installation pipe body (1), the connection pipes (19) are disposed between the first connection plate (11) and the movable plug (7), two ends of the connection pipes (19) departing from the installation pipe body (1) are fixedly connected with a same T-shaped exhaust pipe (20) and are arranged in a communicating manner, the T-shaped exhaust pipe (20) is inserted into the guide pipe (5) through and is flush with the guide pipe (5) inside, the T-shaped exhaust pipe (20) is connected with the guide pipe (5) in a sealing manner, the connection pipes (19) are inserted with the discharge pipe (21), two ends of the discharge pipe (21) penetrate through the connection pipes (19) and extend out along two sides thereof, an opening and closing mechanism (22) is disposed between the two discharge pipes (21), and the opening and closing mechanism (22) is respectively connected with the two discharge pipes (21), the T-shaped exhaust pipe (20) and the installation pipe (1) The pipe bodies (1) are movably connected.
4. The exhaust gas purification apparatus according to claim 3, wherein the opening and closing mechanism (22) comprises a same movable column (23) disposed in the two discharging pipes (21), both ends of the movable column (23) are fixedly connected with connecting rods (24), one end of each connecting rod (24) far away from the movable column (23) is fixedly connected with a first closing plate (25), both ends of the movable column (23) are also fixedly connected with fans (26), both ends of the movable column (23) are fixedly connected with fixing rods (27), both ends of each fixing rod (27) far away from the movable column (23) are fixedly connected with sealing plates (28), the two sealing plates (28) are respectively contacted with the side wall of the T-shaped exhaust pipe (20) and the side wall of the mounting pipe body (1) in an abutting manner, one end of each fixing rod (27) is fixedly connected with the movable plug column (7), the other end of the fixed rod (27) is fixedly connected with a second closing plate (29), and the second closing plate (29) is arranged in the T-shaped exhaust pipe (20) and matched with the T-shaped exhaust pipe in size.
5. The exhaust gas purifying apparatus according to claim 4, wherein the middle section of the connecting rod (24) is enlarged and flat, the pipe diameter section of the connecting pipe (19) is rectangular, and the pipe diameter section of the connecting pipe (19) is matched with and in contact with the middle section plate surface of the connecting rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698899.4A CN111760386B (en) | 2020-07-20 | 2020-07-20 | Waste gas purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698899.4A CN111760386B (en) | 2020-07-20 | 2020-07-20 | Waste gas purifying equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111760386A CN111760386A (en) | 2020-10-13 |
| CN111760386B true CN111760386B (en) | 2021-11-30 |
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| CN202010698899.4A Active CN111760386B (en) | 2020-07-20 | 2020-07-20 | Waste gas purifying equipment |
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