CN210874453U

CN210874453U - Waste gas treatment equipment

Info

Publication number: CN210874453U
Application number: CN201921169920.0U
Authority: CN
Inventors: 林友铲
Original assignee: Wenzhou Lianqiang Environmental Protection Technology Co ltd
Current assignee: Wenzhou Lianqiang Environmental Protection Technology Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-30
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a waste gas treatment equipment, including first process chamber and second process chamber, link to each other through the baffle between first process chamber and the second process chamber, first process chamber internally mounted has first coarse filtration net and the coarse filtration net of second, and first coarse filtration net is located second coarse filtration net one side, first coarse filtration net and second coarse filtration net one side are provided with the axis of rotation, axis of rotation one end runs through first coarse filtration net and extends to second coarse filtration net one side, the axis of rotation other end runs through first process chamber and extends to first process chamber outside one side, and the axis of rotation other end is connected with first motor through the belt rotation, axis of rotation both sides fixedly connected with clearance board, the utility model relates to a waste gas treatment technical field. This exhaust-gas treatment equipment can effectively promote exhaust-gas treatment's efficiency, still makes the harmful substance in the waste gas be handled totally to make the environment on every side effectively improve.

Description

Waste gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment equipment.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health. The waste gas treatment equipment mainly adopts different process technologies, and achieves environmental protection and air purification by recovering or removing harmful components in the exhaust gas, so that the environment is not polluted.

At present, most exhaust-gas treatment equipment can only come to handle the single material in the waste gas through single structural component, can not handle the multiple harmful substance in the waste gas, the filter screen that contacts waste gas at first among the exhaust-gas treatment process is infected with the large granule ash layer easily and is caused the filter screen to block up the influence filter effect, not only make exhaust-gas treatment inefficiency, still make the harmful substance in the waste gas can not handled totally, thereby make the environment on every side also can not improve.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waste gas treatment equipment has solved current waste gas treatment equipment's the waste gas treatment inefficiency and the poor problem of effect.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a waste gas treatment device comprises a first treatment chamber and a second treatment chamber, wherein the first treatment chamber is connected with the second treatment chamber through a partition plate, a first coarse filter screen and a second coarse filter screen are arranged in the first treatment chamber, the first coarse filter screen is positioned on one side of the second coarse filter screen, a rotating shaft is arranged on one side of the first coarse filter screen and one side of the second coarse filter screen, one end of the rotating shaft penetrates through the first coarse filter screen and extends to one side of the second coarse filter screen, the other end of the rotating shaft penetrates through the first treatment chamber and extends to one side of the outer part of the first treatment chamber, the other end of the rotating shaft is rotatably connected with a first motor through a belt, cleaning plates are fixedly connected to two sides of the rotating shaft, a cleaning brush is fixedly connected to one side of each cleaning plate and is positioned on one side of the outer walls of the first coarse filter screen and the second coarse filter screen, an ash receiving funnel is fixedly connected to the lower, circular orifice plate is installed through the bolt to second processing chamber top, circular orifice plate inner chamber installs the gear wheel, gear wheel one side meshing is connected with first pinion, first pinion one side meshing is connected with the second pinion, gear wheel top fixedly connected with gear connecting axle, and gear connecting axle run through circular orifice plate and extend to circular orifice plate top, gear connecting axle one side is rotated through the belt and is connected with the second motor, gear wheel, first pinion and second pinion below all through connecting piece fixedly connected with ultraviolet sterilization lamp pearl.

Preferably, the inside below of second treatment chamber is provided with fine filtration net and medicament shower nozzle, and the medicament shower nozzle is located fine filtration net below, medicament shower nozzle one end is through pipeline fixedly connected with suction pump, and the suction pump is located the outside opposite side of second treatment chamber, there is the medicament case below the suction pump through pipeline threaded connection.

Preferably, the fine filter screen comprises an activated carbon filter screen, a nano filter screen and a honeycomb porous filter screen, and the nano filter screen is positioned between the activated carbon filter screen and the honeycomb porous filter screen.

Preferably, the center of the first coarse filter screen is provided with a rotating groove matched with the rotating shaft.

Preferably, the lower part of the ash receiving funnel is connected with a sealing inserting plate in a drawing mode, and a ventilation opening is formed in the lower part of the inner portion of the partition plate.

(III) advantageous effects

The utility model provides a waste gas treatment equipment. The method has the following beneficial effects:

(1) this exhaust-gas treatment equipment, can filter the large granule ash layer in the waste gas through first coarse filtration net and the coarse filtration net of second that set up in first treatment chamber inside, run through first coarse filtration net and extend to second coarse filtration net one side through utilizing axis of rotation one end, the axis of rotation other end runs through first treatment chamber and extends to first treatment chamber outside one side simultaneously, drive the axis of rotation through utilizing first motor work and rotate, thereby can make axis of rotation both sides axis of rotation fixed connection's cleaning plate and the clearance brush in cleaning plate one side effectively clear up first coarse filtration net and the coarse filtration net of second, prevent that the large granule ash layer gathering from influencing the filtration efficiency of filter screen, promote the life of filter screen, thereby can effectively promote the filtration quality of waste gas.

(2) This exhaust-gas treatment equipment, inside exhaust-gas enters into the second treatment room through the vent in the baffle after first coarse filtration net and the coarse filtration of second, through utilizing the suction pump with the inside medicament of chemical tank through the even spraying of shower nozzle on exhaust-gas, make medicament and exhaust-gas contact promote treatment quality, include the active carbon filter screen through the fine filtration net simultaneously, nano filter net and honeycomb porous filter screen filter exhaust-gas once more, can adsorb heavy metal material and toxic gas in the exhaust-gas.

(3) This exhaust-gas treatment equipment, exhaust gas is discharged through the through-hole of circular orifice plate after meticulous filtering, it rotates to drive the gear connecting axle through utilizing the second motor at the discharge in-process, thereby can drive the gear wheel rotation of circular orifice plate inner chamber, thereby can utilize the gear wheel to drive the first pinion and the second pinion of one side and rotate simultaneously, thereby can effectively strengthen waste gas and gear wheel, the area of contact of ultraviolet sterilizing lamp pearl of first pinion and second pinion below, thereby can promote the sterile performance of disinfecting, make and disinfect no dead angle, make the enough at utmost of quilt of harmful substance in the waste gas clean.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the cleaning plate of the present invention;

FIG. 3 is a schematic structural view of the circular orifice plate of the present invention;

fig. 4 is a schematic structural diagram of the fine filter screen of the present invention.

In the figure: 1. a first processing chamber; 2. a second processing chamber; 3. a partition plate; 4. a first coarse filter screen; 5. a second coarse filter screen; 6. a rotating shaft; 7. a first motor; 8. cleaning the plate; 9. cleaning a brush; 10. an ash receiving hopper; 11. a circular orifice plate; 12. a bull gear; 13. a first pinion gear; 14. a second pinion gear; 15. a gear connecting shaft; 16. a second motor; 17. ultraviolet sterilizing lamp beads; 18. a fine filter screen; 19. a medicament spray head; 20. a water pump; 21. a kit; 22. an activated carbon filter screen; 23. a nano filter screen; 24. a honeycomb porous filter screen; 25. a vent; 26. and (4) sealing the inserting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a waste gas treatment device comprises a first treatment chamber 1 and a second treatment chamber 2, the first treatment chamber 1 is connected with the second treatment chamber 2 through a partition plate 3, a first coarse filter screen 4 and a second coarse filter screen 5 are arranged in the first treatment chamber 1, the first coarse filter screen 4 is positioned on one side of the second coarse filter screen 5, a rotating shaft 6 is arranged on one side of the first coarse filter screen 4 and one side of the second coarse filter screen 5, one end of the rotating shaft 6 penetrates through the first coarse filter screen 4 and extends to one side of the second coarse filter screen 5, the other end of the rotating shaft 6 penetrates through the first treatment chamber 1 and extends to one side of the outer part of the first treatment chamber 1, the other end of the rotating shaft 6 is rotatably connected with a first motor 7 through a belt, cleaning plates 8 are fixedly connected to two sides of the rotating shaft 6, cleaning brushes 9 are fixedly connected to one side of the cleaning plates 8, and the cleaning brushes 9 are positioned on one sides of the outer walls of the first, the first coarse filter screen 4 and the second coarse filter screen 5 are effectively cleaned, large particle ash layers are prevented from being gathered to influence the filtering efficiency of the filter screens, the service life of the filter screens is prolonged, and therefore the filtering quality of waste gas can be effectively improved, the ash receiving hopper 10 is fixedly connected below the first treatment chamber 1, the cleaned ash layer particles are convenient to collect and treat, a round pore plate 11 is installed above the second treatment chamber 2 through bolts, a large gear 12 is installed in the inner cavity of the round pore plate 11, a first small gear 13 is connected to one side of the large gear 12 in a meshed manner, a second small gear 14 is connected to one side of the first small gear 13 in a meshed manner, a gear connecting shaft 15 is fixedly connected above the large gear 12, the gear connecting shaft 15 penetrates through the round pore plate 11 and extends to the upper side of the round pore plate 11, a second motor 16 is connected to one side of the gear connecting shaft 15 through belt rotation, and ultraviolet sterilizing lamp beads 17 are, can improve the performance of sterilization and disinfection, so that no dead angle exists in sterilization, harmful substances in waste gas can be completely treated to the maximum extent, a fine filter screen 18 and a medicament sprayer 19 are arranged below the inner part of the second treatment chamber 2, the medicament sprayer 19 is positioned below the fine filter screen 18, one end of the medicament sprayer 19 is fixedly connected with a water pump 20 through a pipeline, the water pump 20 is positioned at the other side of the outer part of the second treatment chamber 2, a medicament box 21 is connected below the water pump 20 through pipeline threads, medicaments can be uniformly sprayed on the waste gas through the sprayer, so that the medicaments are contacted with the waste gas to improve the treatment quality, the fine filter screen 18 comprises an active carbon filter screen 22, a nano filter screen 23 and a honeycomb porous filter screen 24, the nano filter screen 23 is positioned between the active carbon filter screen 22 and the honeycomb porous filter screen 24 and can adsorb heavy metal substances and toxic gases in the waste gas, a rotating groove matched with the rotating shaft 6 is arranged at the center of, a sealing inserting plate 26 is connected below the ash receiving funnel 10 in a drawing way, and a ventilation opening 25 is arranged below the inner part of the clapboard 3.

When the device is used, waste gas is conveyed to enter through the air inlet of the first treatment chamber 1, the conveyed waste gas is subjected to large-particle filtration by utilizing the first coarse filter screen 4 and the second coarse filter screen 5, the first motor 7 is opened, the rotating shaft 6 is driven to rotate by utilizing the work of the first motor 7, so that the cleaning plates 8 fixedly connected with the two sides of the rotating shaft 6 can be driven to rotate, the cleaning brushes 9 on one side of the cleaning plates 8 can effectively clean the first coarse filter screen 4 and the second coarse filter screen 5 during rotation, the cleaned ash layer falls into the ash receiving hopper 10, the cleaned ash layer can be discharged through the pull sealing inserting plate 26, the waste gas enters the second treatment chamber 2 through the ventilation openings 25 in the partition plate 3 after being filtered by the first coarse filter screen 4 and the second coarse filter screen 5, and the medicament in the medicament box 21 is uniformly sprayed on the waste gas through the medicament spray nozzle 19 by utilizing the water suction pump 20, make medicament and waste gas contact promotion treatment quality, simultaneously, activated carbon filter screen 22 through fine filter screen 18, nanometer filter screen 23 and honeycomb porous filter screen 24 adsorb once more and filter waste gas, open second motor 16, drive gear connecting axle 15 through utilizing second motor 16 and rotate, be connected through the bearing between gear connecting axle 15 and the circular orifice plate 11, thereby can drive the gear wheel 12 rotation of circular orifice plate 11 inner chamber, gear wheel 12 rotates and drives first pinion 13 and the second pinion 14 simultaneous rotation of one side, thereby can effectively strengthen waste gas and gear wheel 12, the area of contact of ultraviolet sterilization lamp pearl 17 of first pinion 13 and second pinion 14 below, promote the quality of sterilization disinfection treatment, gas after the processing is discharged from the through-hole of circular orifice plate 11.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. An exhaust gas treatment device, comprising a first treatment chamber (1) and a second treatment chamber (2), wherein the first treatment chamber (1) and the second treatment chamber (2) are connected through a partition plate (3), and the exhaust gas treatment device is characterized in that: the device is characterized in that a first coarse filter screen (4) and a second coarse filter screen (5) are arranged in the first treatment chamber (1), the first coarse filter screen (4) is located on one side of the second coarse filter screen (5), a rotating shaft (6) is arranged on one side of the first coarse filter screen (4) and one side of the second coarse filter screen (5), one end of the rotating shaft (6) penetrates through the first coarse filter screen (4) and extends to one side of the second coarse filter screen (5), the other end of the rotating shaft (6) penetrates through the first treatment chamber (1) and extends to one side of the outside of the first treatment chamber (1), the other end of the rotating shaft (6) is rotatably connected with a first motor (7) through a belt, two sides of the rotating shaft (6) are fixedly connected with cleaning plates (8), one side of each cleaning plate (8) is fixedly connected with a cleaning brush (9), and the cleaning brushes (9) are located on one sides of the outer walls of the first coarse filter screen (4) and, an ash receiving funnel (10) is fixedly connected below the first treatment chamber (1), a round orifice plate (11) is arranged above the second treatment chamber (2) through bolts, a large gear (12) is arranged in the inner cavity of the circular pore plate (11), one side of the large gear (12) is engaged and connected with a first small gear (13), one side of the first pinion (13) is connected with a second pinion (14) in a meshing way, a gear connecting shaft (15) is fixedly connected above the bull gear (12), and the gear connecting shaft (15) penetrates through the circular pore plate (11) and extends to the upper part of the circular pore plate (11), one side of the gear connecting shaft (15) is rotationally connected with a second motor (16) through a belt, and ultraviolet sterilizing lamp beads (17) are fixedly connected below the large gear (12), the first small gear (13) and the second small gear (14) through connecting pieces.

2. An exhaust gas treatment device according to claim 1, wherein: second treatment chamber (2) inside below is provided with fine filtration net (18) and medicament shower nozzle (19), and medicament shower nozzle (19) are located fine filtration net (18) below, pipeline fixedly connected with suction pump (20) is passed through to medicament shower nozzle (19) one end, and suction pump (20) are located second treatment chamber (2) outside opposite side, suction pump (20) below is through pipeline threaded connection has medicament case (21).

3. An exhaust gas treatment device according to claim 2, wherein: the fine filter screen (18) comprises an activated carbon filter screen (22), a nano filter screen (23) and a honeycomb porous filter screen (24), and the nano filter screen (23) is positioned between the activated carbon filter screen (22) and the honeycomb porous filter screen (24).

4. An exhaust gas treatment device according to claim 1, wherein: the center of the first coarse filter screen (4) is provided with a rotating groove matched with the rotating shaft (6).

5. An exhaust gas treatment device according to claim 1, wherein: connect grey funnel (10) below pull and be connected with sealed picture peg (26), vent (25) have been seted up to baffle (3) inside below.