CN117398787A - Environment-friendly waste gas treatment equipment - Google Patents
Environment-friendly waste gas treatment equipment Download PDFInfo
- Publication number
- CN117398787A CN117398787A CN202311710080.5A CN202311710080A CN117398787A CN 117398787 A CN117398787 A CN 117398787A CN 202311710080 A CN202311710080 A CN 202311710080A CN 117398787 A CN117398787 A CN 117398787A
- Authority
- CN
- China
- Prior art keywords
- cavity
- rotating rod
- wall
- water tower
- gas treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims abstract description 18
- 239000000706 filtrate Substances 0.000 claims description 35
- 238000001914 filtration Methods 0.000 claims description 20
- 230000007613 environmental effect Effects 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 description 14
- 239000012535 impurity Substances 0.000 description 11
- 244000309464 bull Species 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention belongs to the technical field of waste gas treatment, and particularly relates to environment-friendly waste gas treatment equipment, which comprises a water tower and a purifier, wherein an air inlet pipe is arranged on the lower side of the water tower in a communicating manner, a sealing frame is arranged in the water tower in a sliding manner up and down, a filter frame is arranged in an annular groove, a first cavity and a second cavity are arranged up and down in the sealing frame, a rotating rod extends upwards and extends out of the filter frame to be sequentially provided with a scraping mechanism and a driving mechanism, the rotating rod sequentially penetrates through the first cavity and the second cavity, a plurality of first baffles fixedly connected with the rotating rod are arranged in the first cavity, a plurality of second baffles communicated with the outer wall of the rotating rod are arranged in the second cavity, and a second through hole communicated with the second cavity is arranged in the lower side of the rotating rod.
Description
Technical Field
The invention belongs to the technical field of waste gas treatment, and particularly relates to environment-friendly waste gas treatment equipment.
Background
At any time, the protection of people to living environment is increasingly heavy, so that waste gas treatment equipment is arranged in factories capable of generating waste gas, especially asphalt production factories are also required to be provided with waste gas treatment equipment, and the waste gas discharged outwards is filtered and treated, wherein a water tower and a purifier are arranged in the waste gas treatment equipment, after the waste gas is introduced into the water tower, impurities contained in the waste gas are subjected to precipitation and filtration through filtrate, and then the precipitated waste gas is purified again through the purifier until the waste gas reaches the standard for discharging outwards, and then the waste gas can be directly discharged outwards;
after the waste gas passes through the filtrate in the water tower, the particle impurities in the waste gas can be remained in the filtrate, so that more and more impurities in the filtrate can be caused, when the impurities in the filtrate are excessive, the filtrate needs to be replaced, however, the conventional water tower is not provided with a technical mechanism for collecting the impurities in the filtrate in a concentrated manner, and the service time of the filtrate is prolonged, so that the design of the environment-friendly waste gas treatment equipment for prolonging the service time of the filtrate and reducing the working cost is very necessary.
Disclosure of Invention
The purpose of the invention is that: aims to provide an environment-friendly waste gas treatment device which is used for solving the problems existing in the background technology.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the utility model provides an environmental protection waste gas treatment equipment, includes water tower and clarifier, the water tower upside is equipped with sealed lid, it has filtrate to pour into in the water tower, be equipped with communicating pipe between water tower and the clarifier, the clarifier other end is equipped with the discharge pipe, water tower downside intercommunication is equipped with the intake pipe, the intake pipe is equipped with the check valve that admits air, the inside sliding motion is equipped with sealed frame from top to bottom in the water tower, sealed frame upside is equipped with the ring channel, be equipped with the filter frame in the ring channel, be provided with first cavity and second cavity from top to bottom in the sealed frame, sealed frame middle part rotates and is equipped with the bull stick, the bull stick upwards stretches out the filter frame and is equipped with scraping mechanism and actuating mechanism in proper order, the bull stick passes first cavity and second cavity in proper order, the bull stick upside is equipped with the first through-hole with first cavity intercommunication, first through-hole upwards extends and inside intercommunication, be equipped with a plurality of inlet tubes with the first baffle of bull stick fixed connection in the first cavity inner wall tangential direction, be equipped with a plurality of inlet tube with the sealed frame downside inner wall intercommunication, the upper inlet tube on the ring channel is equipped with the filter frame, the bull stick is equipped with a plurality of inlet tube and second tangential line intercommunication under the second cavity tangential line is equipped with a plurality of second through-hole and second through-hole inside through-hole down, the second through-hole intercommunication under the second cavity.
The scraping mechanism comprises a lantern ring sleeved on the outer wall of the rotating rod, limiting grooves are symmetrically formed in the outer wall of the upper side of the rotating rod, two limiting blocks clamped in the limiting grooves are arranged on the inner wall of the lantern ring, and a plurality of scraping strips matched with the inner wall of the filtering frame are arranged on the outer wall of the lantern ring.
The driving mechanism comprises a mounting cover sleeved at the upper end of the rotating rod, the mounting cover is pressed on the upper side of the lantern ring, a plurality of water permeable holes are formed in the upper side of the mounting cover, an upper driving assembly and a lower driving assembly are arranged at the upper end of the mounting cover, and a limiting assembly matched with the rotating rod is further arranged on the mounting cover.
The driving assembly comprises a hydraulic rod, the hydraulic rod is assembled on the upper side of the sealing cover, and the output end of the hydraulic rod penetrates through the sealing cover to be rotationally connected with the mounting cover.
The limiting assembly comprises a mounting block arranged on the outer wall of the mounting cover, a mounting hole is formed in the mounting block, a stretching hole communicated with the inner wall of the mounting cover is formed in the inner wall of the mounting hole, a spring is arranged in the mounting hole, a sliding block which is assembled in the mounting hole in a sliding mode is assembled on one side of the spring, which is close to the mounting cover, of the mounting hole, a locking piece which can stretch out of the stretching hole is fixedly connected with the sliding block, a locking hole matched with the locking piece is formed in the outer surface of the rotating rod, and a pulling rod which can stretch out of the mounting block in a sliding mode is arranged on one side, away from the locking piece, of the sliding block.
The water tower bottom is equipped with the drain pipe, the drain pipe is equipped with the drain valve, sealing cap upside is equipped with the closing cap.
And an observation window is arranged on the outer wall of the water tower.
And a plurality of sealing strips are arranged on the outer wall of the sealing frame.
The lower end of the rotating rod extends downwards to penetrate through the sealing frame and is provided with a plurality of dispersing frames.
This device simple structure design benefit can utilize sealed frame sealed the oscilaltion in the water tower, after sealed frame upwards moves, can filter holistic filtrate, leave the granule in the filter frame, improve the availability factor of filtrate, can guarantee the oscilaltion of filter frame at every turn, the homoenergetic is accomplished the filtration flow to whole filtrate, and can also prevent through scraping the mechanism that the filter frame from taking place to block up, and can also make the filtrate spray the waste gas after carrying out intensive mixing, improve the sedimentation effect to the waste gas, and can also smash the reduction at the in-process that the filter frame descends, the produced bubble after mixing waste gas and filtrate, improve the contact effect of waste gas and filtrate again.
Drawings
The invention may be further illustrated by means of non-limiting examples given in the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the water tower of the present invention;
FIG. 3 is a schematic view of an assembly structure of a seal frame and a seal cover of the present invention;
FIG. 4 is a schematic view of the assembled structure of the sealing frame, filter frame, scraping mechanism, mounting cap and sealing cap of the present invention;
FIG. 5 is an enlarged schematic view of the structure shown at A in FIG. 4;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 4;
FIG. 7 is a schematic cross-sectional view of a mounting cover of the present invention;
FIG. 8 is a schematic cross-sectional view of a seal frame according to the present invention;
FIG. 9 is a schematic cross-sectional view of a sealing frame of the present invention with respect to a first cavity;
fig. 10 is a schematic cross-sectional view of the sealing frame related to the second cavity.
The main reference numerals are as follows:
the water tower 1, the purifier 11, the sealing cover 101, the communicating pipe 12, the discharging pipe 13, the air inlet pipe 14, the air inlet check valve 15, the sealing frame 2, the annular groove 21, the filtering frame 22, the first cavity 23, the second cavity 24, the rotating rod 25, the first through hole 26, the first baffle 27, the upper water inlet pipe 28, the upper water inlet check valve 29, the second baffle 3, the second through hole 31, the lower water inlet pipe 32, the lower water inlet check valve, the lantern ring 4, the limiting groove 41, the limiting block 42, the scraping strip 43, the mounting cover 44, the water permeable hole 45, the hydraulic rod 46, the mounting block 5, the mounting hole 51, the extending hole 52, the spring 53, the sliding block 54, the locking piece 55, the locking hole 56, the pulling rod 57, the water discharging pipe 6, the water discharging valve 61, the sealing cover 62, the observation window 63, the sealing strip 64 and the dispersing frame 65.
Detailed Description
In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1 to 10, an environmental protection type exhaust gas treatment apparatus of the present invention comprises a water tower 1 and a purifier 11, wherein a sealing cover 101 is installed at the upper side of the water tower 1, a filtrate is injected into the water tower 1, a communicating pipe 12 is provided between the water tower 1 and the purifier 11, a discharge pipe 13 is installed at the other end of the purifier 11, an air inlet pipe 14 is installed at the lower side of the water tower 1, an air inlet check valve 15 is installed at the air inlet pipe 14, a sealing frame 2 is installed at the upper side of the sealing frame 2 in a sliding manner, an annular groove 21 is provided at the upper side of the sealing frame 2, a filter frame 22 is installed at the annular groove 21, a first cavity 23 and a second cavity 24 are provided at the upper side and lower sides of the sealing frame 2, a rotary rod 25 is rotatably installed at the middle part of the sealing frame 2, a scraping mechanism and a driving mechanism are sequentially installed at the rotary rod 25 extending upward out of the filter frame 22, the rotary rod 25 sequentially penetrates through the first cavity 23 and the second cavity 24, the bull stick 25 upside is equipped with the first through-hole 26 with first cavity 23 intercommunication, first through-hole 26 upwards extends and the inside intercommunication of water tower 1, be equipped with a plurality of first baffles 27 with bull stick 25 fixed connection in the first cavity 23, first cavity 23 inner wall tangential direction is equipped with a plurality of last inlet tube 28 with sealing frame 2 downside inner wall intercommunication, a plurality of last inlet tube 28 all are equipped with and advance water check valve 29, be equipped with a plurality of second baffles 3 with bull stick 25 outer wall intercommunication in the second cavity 24, the bull stick 25 downside is inside to be equipped with the second through-hole 31 with second cavity 24 intercommunication, second through-hole 31 downwardly extending and the inside intercommunication of water tower 1, second cavity 24 inner wall tangential direction is equipped with a plurality of lower inlet tubes 32 with ring channel 21 inner wall intercommunication, a plurality of lower inlet tubes 32 all are equipped with down water check valve 33.
Injecting filtrate into the water tower 1, wherein the liquid level of the filtrate is positioned in the middle of the water tower 1, and waste gas is introduced upwards from the bottom of the water tower 1 through an air inlet pipe 14 to be contacted with the filtrate, at the moment, after impurities in the waste gas are precipitated through the filtrate, the precipitated waste gas is introduced into a purifier 11 through a communicating pipe 12, and the waste gas is further purified through the purifier 11 and is discharged outwards through a discharge pipe 13;
in the process that waste gas is introduced into the water tower 1, the driving mechanism drives the sealing frame 2 to slide up and down in the water tower 1, when the sealing frame 2 moves downwards, as the sealing frame 2 is in sliding sealing connection with the inner wall of the water tower 1, therefore, in the process that the sealing frame 2 moves downwards, filtered fluid at the lower side in the water tower 1 can only be extruded into the first cavity 23 through a plurality of upper water inlet pipes 28, at the moment, the mixture of the waste gas and the filtered fluid at the lower side of the water tower 1 is extruded into the first cavity 23 through a plurality of water inlet pipes 28, so that the mixture is mutually impacted in the first cavity 23, the gas-liquid mixture of the waste gas and the filtered fluid can be reduced into small bubbles by the size of bubbles after the waste gas and the filtered fluid are contacted in the first cavity 23, the contact effect of the waste gas and the filtered fluid can be further achieved, the precipitation effect of particle impurities in the waste gas can be improved, meanwhile, after the gas-liquid mixture is impacted into the first cavity 23, a plurality of first baffle plates 27 in the first cavity 23 are pushed, the rotating rods 25 are driven to rotate in the filtering frame 22, and then the mixture enters the first cavity 23, and is completely arranged at the upper side of the water tower 2 from the upper side of the water tower 1, which is positioned at the bottom of the sealing frame 1, and is positioned at the bottom of the upper side of the sealing frame 2, and is completely arranged at the bottom side 1;
when the sealing frame 2 is completely positioned at the bottom of the water tower 1, the driving mechanism immediately drives the sealing frame 2 to move upwards in the water tower 1, the sealing frame 2 is rapidly driven to be positioned at the middle side of the water tower 1, at the moment, the filtered fluid at the upper side in the water tower 1 passes through the filtering frame 22 under the action of gravity and then flows into the second cavity 24 through the plurality of lower water inlet pipes 32, after the filtered fluid enters the second cavity 24, the second baffle 3 is pushed to drive the rotating rod 25 to rotate, the rotating rod 25 drives the scraping mechanism to rotate in the sealing frame 2 again, as the filtered fluid passes through the filtering frame 22 and then enters the lower water inlet pipe 32, the filtering frame 22 can filter impurity particles in the filtered fluid, the impurity particles can be remained in the filtering frame 22, so that the aim of filtering impurities can be achieved for the whole filtered fluid can be achieved, the scraping mechanism can scrape the inner surface of the filtering frame 22 under the working condition, particles are prevented from being blocked in the filtering frame 22, the passing through the filtering frame 22 is influenced, and after the filtered fluid passes through the second cavity 24, the second through holes 31 to spray downwards, the filtered fluid is sprayed downwards to the sealing frame 2, the waste gas is fully sprayed downwards, and the waste gas is fully sprayed downwards in the bottom of the water tower 1, and the sealing mechanism is fully contacted with the filtered fluid after the filtered fluid passes through the filtering frame 22, the filtering frame is fully sprayed downwards, the waste gas is fully sprayed in the sealing mechanism, the bottom is fully and completely, the waste gas is sprayed and completely sprayed in the bottom the sealing process is completely;
to sum up, this device can utilize sealing frame 2 to seal the upper and lower slip in water tower 1, after sealing frame 2 upwards moves, can filter holistic filtrate, leave the granule in filter frame 22, improve the availability factor of filtrate, can guarantee that the filtration flow to holistic filtrate at every turn is gone up to the filter frame 22, and can also prevent through scraping the mechanism that filter frame 22 from taking place to block up, and can also make the filtrate spray the waste gas after carrying out intensive mixing, improve the sedimentation effect to the waste gas, and can also reduce at the in-process that filter frame 22 descends, smash the bubble that waste gas and filtrate produced after mixing, improve the contact effect of waste gas and filtrate again, and the staff only need dismantle filter frame 22 alright clear up the impurity of filtration when needing.
The scraping mechanism comprises a lantern ring 4 sleeved on the outer wall of the rotating rod 25, limit grooves 41 are symmetrically formed in the outer wall of the upper side of the rotating rod 25 in a left-right mode, two limit blocks 42 clamped in the limit grooves 41 are arranged on the inner wall of the lantern ring 4, and a plurality of scraping strips 43 matched with the inner wall of the filter frame 22 are arranged on the outer wall of the lantern ring 4.
When the lantern ring 4 is installed, a worker can sleeve the lantern ring 4 on the outer surface of the rotating rod 25, and two limiting blocks 42 are clamped into two limiting grooves 41, so that the scraping strip 43 can be driven to rotate in the filter frame 22 in the rotating process of the rotating rod 25, and the inner wall of the filter frame 22 is scraped.
The driving mechanism comprises a mounting cover 44 sleeved at the upper end of the rotating rod 25, the mounting cover 44 is pressed on the upper side of the lantern ring 4, a plurality of water permeable holes 45 are formed in the upper side of the mounting cover 44, an upper driving assembly and a lower driving assembly are arranged at the upper end of the mounting cover 44, and the mounting cover 44 is further provided with a limiting assembly matched with the rotating rod 25.
The installation cover 44 can be connected with the rotating rod 25 through the limiting component, the driving component can drive the installation cover 44 to slide up and down, so that the sealing frame 2 can be driven to move up and down in the water tower 1 through the rotating rod 25, and filtered liquid can flow into the water tower 1 through the water permeable holes 45 after being discharged through the first through hole 26.
The driving assembly comprises a hydraulic rod 46, the hydraulic rod 46 is assembled on the upper side of a sealing cover 101, and the output end of the hydraulic rod 46 penetrates through the sealing cover 101 to be connected with the mounting cover 44 in a rotating mode. The hydraulic rod 46 can drive the mounting cover 44 to slide up and down in the extending and contracting process, and the mounting cover 44 is rotationally connected with the output end of the hydraulic rod 46, so that the hydraulic rod 46 cannot be influenced under the condition that the mounting cover 44 rotates.
The limiting component comprises a mounting block 5 arranged on the outer wall of the mounting cover 44, a mounting hole 51 is formed in the mounting block 5, an extending hole 52 communicated with the inner wall of the mounting cover 44 is formed in the inner wall of the mounting hole 51, a spring 53 is arranged in the mounting hole 51, a sliding block 54 which is assembled in the mounting hole 51 in a sliding manner is assembled on one side, close to the mounting cover 44, of the spring 53, a locking piece 55 which can extend out of the extending hole 52 is fixedly connected with the sliding block 54, a locking hole 56 matched with the locking piece 55 is formed in the outer surface of the rotating rod 25, and a pulling rod 57 which can extend out of the mounting block 5 in a sliding manner is arranged on one side, away from the locking piece 55, of the sliding block 54.
Under the action of the extension of the spring 53, the sliding block 54 is propped to slide to one side of the rotating rod 25, so that the protruding hole 52 of the locking piece 55 is ejected out and located in the lock hole 56 on the surface of the rotating rod 25, the connection between the installation cover 44 and the rotating rod 25 can be realized, when a worker needs to detach the scraping mechanism and the filter frame 22, the pulling rod 57 can be pulled to drive the sliding block 54 to move to the side far away from the rotating rod 25, the spring 53 starts to compress until the sliding block 54 drives the locking piece 55 to move out of the lock hole 56, and the separation between the rotating rod 25 and the installation cover 44 can be realized.
The water tower 1 is equipped with a drain pipe 6 at the bottom, the drain pipe 6 is equipped with a drain valve 61, and a closing cap 62 is equipped on the upper side of the sealing cap 101. With this design, the operator can drain the waste filtrate out of the water tower 1 through the drain pipe 6 and then inject new filtrate into the water tower 1 by opening the closure cap 62.
The outer wall of the water tower 1 is provided with an observation window 63. The design of the observation window 63 is convenient for the staff to observe the precipitation inside the water tower 1.
The outer wall of the sealing frame 2 is provided with a plurality of sealing strips 64. The sealing effect of the sealing frame 2 and the inner wall of the water tower 1 can be improved by the design of a plurality of sealing strips 64.
The lower end of the rotating rod 25 extends downwards through the sealing frame 2 and is provided with a plurality of dispersing frames 65. When the rotating rod 25 rotates, the dispersing rack 65 is driven to start rotating, and after the filtrate flows out of the second through hole 31, the dispersing rack 65 can disperse the filtrate when the filtrate flows downwards due to the fact that the dispersing rack 65 rotates, so that the filtrate falling downwards can be dispersed, the dispersing effect on the filtrate is improved, and the spraying effect on waste gas is improved.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims of this invention, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the invention disclosed herein.
Claims (9)
1. The utility model provides an environmental protection type waste gas treatment equipment, includes water tower and clarifier, the water tower upside is equipped with sealed lid, it has the filtrate to pour into in the water tower into, be equipped with communicating pipe between water tower and the clarifier, the clarifier other end is equipped with the discharge pipe, the water tower downside intercommunication is equipped with the intake pipe, the intake pipe is equipped with the check valve that admits air, its characterized in that: the water tower is internally and vertically slidably provided with a sealing frame, the upper side of the sealing frame is provided with an annular groove, the annular groove is internally provided with a filtering frame, the sealing frame is internally and vertically provided with a first cavity and a second cavity, the middle part of the sealing frame is rotatably provided with a rotating rod, the rotating rod extends upwards to the filtering frame to be sequentially provided with a scraping mechanism and a driving mechanism, the rotating rod sequentially passes through the first cavity and the second cavity, the upper side of the rotating rod is provided with a first through hole communicated with the first cavity, the first through hole extends upwards to be communicated with the inside of the water tower, the first cavity is internally provided with a plurality of first baffles fixedly connected with the rotating rod, the sealing device comprises a sealing frame, and is characterized in that a plurality of upper water inlet pipes communicated with the inner wall of the lower side of the sealing frame are arranged in the tangential direction of the inner wall of the first cavity, a plurality of upper water inlet pipe are respectively provided with an upper water inlet check valve, a plurality of second baffle plates communicated with the outer wall of the rotating rod are arranged in the second cavity, a second through hole communicated with the second cavity is formed in the lower side of the rotating rod, the second through hole downwards extends to be communicated with the inner part of the water tower, a plurality of lower water inlet pipes communicated with the inner wall of the annular groove are arranged in the tangential direction of the inner wall of the second cavity, and a plurality of lower water inlet pipes are respectively provided with a lower water inlet check valve.
2. An environmental protection type exhaust gas treatment apparatus according to claim 1, wherein: the scraping mechanism comprises a lantern ring sleeved on the outer wall of the rotating rod, limiting grooves are symmetrically formed in the outer wall of the upper side of the rotating rod, two limiting blocks clamped in the limiting grooves are arranged on the inner wall of the lantern ring, and a plurality of scraping strips matched with the inner wall of the filtering frame are arranged on the outer wall of the lantern ring.
3. An environmental protection type exhaust gas treatment apparatus according to claim 2, wherein: the driving mechanism comprises a mounting cover sleeved at the upper end of the rotating rod, the mounting cover is pressed on the upper side of the lantern ring, a plurality of water permeable holes are formed in the upper side of the mounting cover, an upper driving assembly and a lower driving assembly are arranged at the upper end of the mounting cover, and a limiting assembly matched with the rotating rod is further arranged on the mounting cover.
4. An environmental protection type exhaust gas treatment apparatus according to claim 3, wherein: the driving assembly comprises a hydraulic rod, the hydraulic rod is assembled on the upper side of the sealing cover, and the output end of the hydraulic rod penetrates through the sealing cover to be rotationally connected with the mounting cover.
5. An environmental protection type exhaust gas treatment apparatus according to claim 3, wherein: the limiting assembly comprises a mounting block arranged on the outer wall of the mounting cover, a mounting hole is formed in the mounting block, a stretching hole communicated with the inner wall of the mounting cover is formed in the inner wall of the mounting hole, a spring is arranged in the mounting hole, a sliding block which is assembled in the mounting hole in a sliding mode is assembled on one side of the spring, which is close to the mounting cover, of the mounting hole, a locking piece which can stretch out of the stretching hole is fixedly connected with the sliding block, a locking hole matched with the locking piece is formed in the outer surface of the rotating rod, and a pulling rod which can stretch out of the mounting block in a sliding mode is arranged on one side, away from the locking piece, of the sliding block.
6. An environmental protection type exhaust gas treatment apparatus according to claim 1, wherein: the water tower bottom is equipped with the drain pipe, the drain pipe is equipped with the drain valve, sealing cap upside is equipped with the closing cap.
7. An environmental protection type exhaust gas treatment apparatus according to claim 1, wherein: and an observation window is arranged on the outer wall of the water tower.
8. An environmental protection type exhaust gas treatment apparatus according to claim 1, wherein: and a plurality of sealing strips are arranged on the outer wall of the sealing frame.
9. An environmental protection type exhaust gas treatment apparatus according to claim 1, wherein: the lower end of the rotating rod extends downwards to penetrate through the sealing frame and is provided with a plurality of dispersing frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311710080.5A CN117398787B (en) | 2023-12-13 | 2023-12-13 | Environment-friendly waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311710080.5A CN117398787B (en) | 2023-12-13 | 2023-12-13 | Environment-friendly waste gas treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117398787A true CN117398787A (en) | 2024-01-16 |
| CN117398787B CN117398787B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311710080.5A Active CN117398787B (en) | 2023-12-13 | 2023-12-13 | Environment-friendly waste gas treatment equipment |
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| CN (1) | CN117398787B (en) |
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| CN115531938A (en) * | 2022-09-03 | 2022-12-30 | 江苏水工建设集团有限公司 | Water conservancy project water treatment facilities |
| CN115739416A (en) * | 2022-11-29 | 2023-03-07 | 中国蓝星哈尔滨石化有限公司 | Chemical production smoke dust removal device and use method thereof |
| CN218653372U (en) * | 2021-08-09 | 2023-03-21 | 苏州新能环境技术股份有限公司 | Energy-concerving and environment-protective type industrial waste water treatment device |
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| CN218901246U (en) * | 2022-12-27 | 2023-04-25 | 辛正超 | Waste gas purifying box |
| CN219942262U (en) * | 2023-05-22 | 2023-11-03 | 四川耀格建设工程质量检测有限公司 | Building construction dust device |
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| CN117398787B (en) | 2024-03-12 |
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