CN108704397A - A kind of efficiency of waste gas deduster - Google Patents
A kind of efficiency of waste gas deduster Download PDFInfo
- Publication number
- CN108704397A CN108704397A CN201810612489.6A CN201810612489A CN108704397A CN 108704397 A CN108704397 A CN 108704397A CN 201810612489 A CN201810612489 A CN 201810612489A CN 108704397 A CN108704397 A CN 108704397A
- Authority
- CN
- China
- Prior art keywords
- deduster
- cleaning
- case
- filter screen
- installation
- 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.)
- Pending
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Classifications
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of efficiency of waste gas deduster of disclosure of the invention, including deduster case, installation is equipped with air inlet on the right side bottom wall of the deduster case, the inner bottom installation of the deduster case is equipped with filter screen, several airflow holes are offered on the filter screen, the filter screen is arranged above multilayer filter layer of cloth, the both ends of filter layer of cloth described in multilayer are fixedly mounted on side slat plate, the side slat plate, which is welded and fixed, to be arranged on the both sides inner wall of deduster case, the surface installation of the filter layer of cloth is equipped with cleaning pipe, installation is equipped with several high-pressure nozzles on the bottom surface of the cleaning pipe, the right side pipe end of the cleaning pipe is mutually fixedly connected through deduster case and with the water outlet of cleaning pump, the water inlet of the cleaning pump is connected with cleaning water tank, it is separately installed with exhaust outlet on the top and bottom of the deduster case, sewage draining exit.Simple in structure using the technical program, assembly is easy for installation, and dedusting is efficient, and convenient for next dedusting operation.
Description
Technical field
Invention is related to a kind of efficiency of waste gas deduster, is applied to the technical field of cold exhaust-gas treatment.
Background technology
Industrial waste gas refers to generated in plant area of enterprise fuel combustion and production process various and is discharged into containing for air
The general name of contaminant gases, traditional deduster is complicated, and the effect of dedusting is general, and the waste gas dedusting period is longer, is unfavorable for
High-effective dust-removing uses, for this purpose, we design a kind of efficiency of waste gas deduster.
Invention content
To solve the defect of prior art, a kind of efficiency of waste gas deduster of disclosure of the invention.
A kind of efficiency of waste gas deduster of disclosure of the invention, including deduster case, air inlet, the right side bottom of the deduster case
Installation is equipped with air inlet on wall, and the inner bottom installation of the deduster case is equipped with filter screen, if being offered on the filter screen
Dry airflow hole, the filter screen are arranged above multilayer filter layer of cloth, and the both ends of the filter layer of cloth described in multilayer are fixedly mounted
On side slat plate, the side slat plate, which is welded and fixed, to be arranged on the both sides inner wall of deduster case, the surface peace of the filter layer of cloth
It is installed with cleaning pipe, is installed on the bottom surface of the cleaning pipe and is equipped with several high-pressure nozzles, the right side pipe end of the cleaning pipe passes through
It wears deduster case and is mutually fixedly connected with the water outlet of cleaning pump, the water inlet of the cleaning pump is connected with cleaning water tank, institute
It states and is separately installed with exhaust outlet, sewage draining exit on the top and bottom of deduster case.
Preferably, multiple spoilers are equipped with by the way that fixing bolt is affixed on the bottom surface of the filter screen, the spoiler is equal
Heeling condition is arranged.
Preferably, the right side tank wall of the cleaning pipe and deduster case is fixedly mounted at position is equipped with sealing block.
Preferably, the top of the side slat plate and the bottom end of supporting rod are mutually fixed and are welded to connect, the top of the supporting rod
Mutually fixation is welded to connect with cleaning pipe.
Advantageous effect is：Its is simple in structure, and assembly is easy for installation, and the filter layer of cloth being arranged by filter screen and multilayer can be with
To by exhaust gas carry out efficient absorption dedusting, dedusting is efficient, and is conveniently carried out to dedusting thickness filter layer of cloth and filter screen timely
Cleaning, convenient for next dedusting operation.
Description of the drawings
Fig. 1 is to invent a kind of structural schematic diagram of efficiency of waste gas deduster.
Wherein：1- deduster casees；2- air inlets；3- filter screens；4- airflow holes；5- side slat plates；6- filter layer of cloth；7- is cleaned
Pipe；8- high-pressure nozzles；9- cleaning pumps；10- cleans water tank；11- exhaust outlets；12- sewage draining exits；13- spoilers；14- fixing bolts；
15- supporting rods；16- sealing blocks.
Specific implementation mode
As shown in Figure 1, a kind of efficiency of waste gas deduster of disclosure of the invention, including deduster case 1, air inlet 2, the dedusting
Installation is equipped with air inlet 2 on the right side bottom wall of device case 1, and the inner bottom installation of the deduster case 1 is equipped with filter screen 3, described
Offer several airflow holes 4 on filter screen 3, the filter screen 3 is arranged above multilayer filter layer of cloth 6, described in multilayer
The both ends of filter layer of cloth 6 are fixedly mounted on side slat plate 5, and the side slat plate 5 is welded and fixed the both sides inner wall being arranged in deduster case 1
On, the surface installation of the filter layer of cloth 6 is equipped with cleaning pipe 7, and installation is equipped with several high pressure sprays on the bottom surface of the cleaning pipe 7
First 8, the right side pipe end of the cleaning pipe 7 is fixedly connected through deduster case 1 and mutually, the cleaning with the water outlet of cleaning pump 9
The water inlet of pump 9 is connected with cleaning water tank 10, and exhaust outlet 11, blowdown are separately installed on the top and bottom of the deduster case 1
Mouth 12.
Multiple spoilers 13 are equipped with by the way that fixing bolt 14 is affixed on the bottom surface of the filter screen 3, the spoiler 13 is equal
Heeling condition is arranged, and setting spoiler 13 can be collided with the exhaust gas being passed through so that bulky grain is collided in spoiler 13
Effect next part coalescence is fallen.
The right side tank wall of the cleaning pipe 7 and deduster case 1 is fixedly mounted at position is equipped with sealing block 16, and setting is close
Envelope block 16 is used to seal the effect of fixed cleaning pipe 7.
Mutually fixation is welded to connect for the top of the side slat plate 5 and the bottom end of supporting rod 15, the top of the supporting rod 15 with
7 phase of cleaning pipe fixation be welded to connect so that cleaning pipe 7 support it is fixed, convenient for assembly installation.
Invention is implemented, in use, exhaust gas enters from air inlet 2 in deduster case 1, in advance by filter screen 3 into
The preliminary dust removal by filtration of row, exhaust gas are overflowed upward by the airflow hole 4 opened up on filter screen 3, and be arranged above filter screen 3
Multilayer filter layer of cloth 6 can carry out it efficiently to adsorb dedusting, better dust removal effect, the final grain of exhaust gas filtered through filter layer of cloth 6
Degree is smaller to be discharged from exhaust outlet 11；Cleaning pipe 7 is set above filter layer of cloth 6, is opened by cleaning pump 9, out of cleaning water tank 10
It is pumped into ejected wash water, and multiple high-pressure nozzles 8 by being arranged on 7 bottom surface of cleaning pipe spray, to the filter layer of cloth 6 and mistake of multilayer setting
Strainer 3 is cleaned, and deduster case 1 is discharged from sewage draining exit 12 in the sewage after cleaning.It is simple in structure using the technical program,
Assemble it is easy for installation, the filter layer of cloth being arranged by filter screen and multilayer can to by exhaust gas carry out efficient absorption dedusting,
Dedusting is efficient, and is conveniently cleaned in time to dedusting thickness filter layer of cloth and filter screen, convenient for next dedusting operation.
Finally it should be noted that：Above example is only to illustrate invention and not limits the described technical side of invention
Case；Therefore, although this specification has been carried out detailed description with reference to above-mentioned each embodiment to invention, this field
It is to be appreciated by one skilled in the art that still can modify or equivalent replacement to invention；And all do not depart from the essence of invention
The technical solution and its improvement of god and range, should all cover in the right of invention.
Claims (4)
1. a kind of efficiency of waste gas deduster, including deduster case, air inlet, it is characterised in that：The right side bottom of the deduster case
Installation is equipped with air inlet on wall, and the inner bottom installation of the deduster case is equipped with filter screen, if being offered on the filter screen
Dry airflow hole, the filter screen are arranged above multilayer filter layer of cloth, and the both ends of the filter layer of cloth described in multilayer are fixedly mounted
On side slat plate, the side slat plate, which is welded and fixed, to be arranged on the both sides inner wall of deduster case, the surface peace of the filter layer of cloth
It is installed with cleaning pipe, is installed on the bottom surface of the cleaning pipe and is equipped with several high-pressure nozzles, the right side pipe end of the cleaning pipe passes through
It wears deduster case and is mutually fixedly connected with the water outlet of cleaning pump, the water inlet of the cleaning pump is connected with cleaning water tank, institute
It states and is separately installed with exhaust outlet, sewage draining exit on the top and bottom of deduster case.
2. a kind of efficiency of waste gas deduster according to claim 1, it is characterised in that：Pass through on the bottom surface of the filter screen
Fixing bolt is affixed to be equipped with multiple spoilers, the equal heeling condition setting of spoiler.
3. a kind of efficiency of waste gas deduster according to claim 1, it is characterised in that：The cleaning pipe and deduster case
Right side tank wall is fixedly mounted at position and is equipped with sealing block.
4. a kind of efficiency of waste gas deduster according to claim 1, it is characterised in that：The top of the side slat plate and support
Mutually fixation is welded to connect for the bottom end of bar, and mutually fixation is welded to connect for top and the cleaning pipe of the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612489.6A CN108704397A (en) | 2018-06-14 | 2018-06-14 | A kind of efficiency of waste gas deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612489.6A CN108704397A (en) | 2018-06-14 | 2018-06-14 | A kind of efficiency of waste gas deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704397A true CN108704397A (en) | 2018-10-26 |
Family
ID=63872700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810612489.6A Pending CN108704397A (en) | 2018-06-14 | 2018-06-14 | A kind of efficiency of waste gas deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704397A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977644A (en) * | 2014-06-04 | 2014-08-13 | 盐城福泰环保设备有限公司 | Flow guiding device of bag type dust collector |
| CN205760276U (en) * | 2016-07-01 | 2016-12-07 | 浙江杰隆环境科技有限公司 | A kind of automatic clearing apparatus of waste gas purification apparatus |
| CN106890537A (en) * | 2015-12-17 | 2017-06-27 | 天津金昶科技发展有限公司 | A kind of off-gas cleaning equipment |
| CN207356822U (en) * | 2017-09-12 | 2018-05-15 | 唐山三兴化工有限公司 | A kind of emission-control equipment of crude naphthalene production line |
-
2018
- 2018-06-14 CN CN201810612489.6A patent/CN108704397A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977644A (en) * | 2014-06-04 | 2014-08-13 | 盐城福泰环保设备有限公司 | Flow guiding device of bag type dust collector |
| CN106890537A (en) * | 2015-12-17 | 2017-06-27 | 天津金昶科技发展有限公司 | A kind of off-gas cleaning equipment |
| CN205760276U (en) * | 2016-07-01 | 2016-12-07 | 浙江杰隆环境科技有限公司 | A kind of automatic clearing apparatus of waste gas purification apparatus |
| CN207356822U (en) * | 2017-09-12 | 2018-05-15 | 唐山三兴化工有限公司 | A kind of emission-control equipment of crude naphthalene production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181026 |