CN106512585A - Filtering apparatus for exhaust gas - Google Patents
Filtering apparatus for exhaust gas Download PDFInfo
- Publication number
- CN106512585A CN106512585A CN201611080820.1A CN201611080820A CN106512585A CN 106512585 A CN106512585 A CN 106512585A CN 201611080820 A CN201611080820 A CN 201611080820A CN 106512585 A CN106512585 A CN 106512585A
- Authority
- CN
- China
- Prior art keywords
- water
- shower
- baffle plate
- filter screen
- outlet pipes
- 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
Links
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
- B01D46/66—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
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a filtering apparatus for exhaust gas. The apparatus comprises a shell; an arc boss is arranged in the shell; a filter screen is mounted on the arc boss; a water spraying system is also arranged in the shell; water outlets are formed in the shell at positions located at the left and right sides of the arc boss and are connected with a water tank through water outlet pipes; baffle plates are arranged in the water outlet pipes and are fixed with the upper ends of the horizontal parts of the water outlet pipes via hinges; and the lower ends of the water outlet pipes are provided with check blocks. Through arrangement of a water spraying pipe and nozzles for water spraying and cleaning of the filter screen in the filtering apparatus, the filter screen can be cleaned, so the service life of the filter screen is increased, the filter screen can be continuously used and cleaning of the filter screen through dismounting of the filtering apparatus is prevented; wastewater produced after cleaning can be sent to the water tank via the water outlet pipes; and as the automatically reset baffle plates are arranged on the water outlet pipes so as to automatically seal the water outlet pipes and prevent exhaust gas from flowing out.
Description
Technical field
The present invention relates to a kind of emission-control equipment, more particularly to a kind of defecator of waste gas.
Background technology
As the development of society, people are increasingly paid attention to environment, the process to waste gas is also to seem to be highly desirable to, right
In the higher waste gas of solid content, need filtration treatment to be carried out to solid particle in advance when process, typically all adopt
Processed with the less drainage screen in aperture, but filter screen hole plug after time length, can be caused, needs disassemble carry out it is clear
Wash, and disassemble and cleaned, it is necessary to shut down and the economic benefit of impact enterprise.
The content of the invention
The purpose of the present invention is to solve the above problems, the invention discloses a kind of defecator of waste gas.
To reach above-mentioned purpose, the method that the present invention is adopted is：A kind of defecator of waste gas, including housing, described
Housing in be provided with an arc boss, drainage screen is installed on described arc boss；Go back in described housing
A water injection system is provided with, described water injection system includes shower, high-pressure nozzle is provided with described shower, it is described
Shower face described drainage screen, described high-pressure nozzle is distributed on described shower up and down；In described arc
The housing of the shape boss left and right sides is provided with outlet, and described outlet is connected with water tank by outlet pipe；Described goes out
Water pipe includes vertical portion and horizontal component, and baffle plate is provided with the outlet pipe of described horizontal component, and described baffle plate leads to
The upper end that hinge is fixed on outlet pipe horizontal component is crossed, and the lower end of outlet pipe horizontal component is provided with block, described gear
Plate its lower end in the case of deadweight arrives to block, and baffle plate can be washed open by the water outlet seal of tube, current through baffle plate.
Used as a modification of the present invention, described shower is connected with municipal tap water pipe by water pump.
Used as a modification of the present invention, described shower is provided with least 2 groups along the fore-and-aft direction of drainage screen.
Beneficial effect：
The defecator of a kind of waste gas that the present invention is provided, by arranging sparge pipe and shower nozzle to the drainage screen in defecator
Spraying-rinsing is carried out, drainage screen can be cleaned up, improved the use time of drainage screen, continuously can use, it is to avoid tear open
Machine carries out the cleaning of drainage screen, and the waste water after cleaning is sent in water tank by outlet pipe, and by arranging on outlet pipe
Have can automatically reset baffle plate, automatically outlet pipe can be sealed when not water outlet, prevent the outflow of waste gas.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
The technical scheme that the present invention is provided is described in detail below with reference to specific embodiment, it should be understood that following concrete
Embodiment is only illustrative of the invention and is not intended to limit the scope of the invention.
A kind of defecator of waste gas as shown in Figure 1, the front and back end of filter screen device respectively with air inlet pipe 4 and escape pipe
11 are connected.The defecator includes housing 5, interior on described housing 5 to be provided with an arc boss 3, in described arc
Drainage screen 6 is installed on shape boss 3.
A water injection system is additionally provided with described housing 5, described water injection system includes shower 9, described spray
Shower pipe 9 is connected with municipal tap water pipe 7 by water pump 8.High-pressure nozzle 10, described spray are provided with described shower 9
Shower pipe 9 faces described drainage screen 6, and described high-pressure nozzle is distributed on about 10 on described shower 9；To ensure high pressure
Whole drainage screen 6 can be covered by shower nozzle 10, and described shower 9 is provided with least 2 along the fore-and-aft direction of drainage screen 6
Group.Drainage screen 6 can be rinsed by the high-pressure nozzle 10 on shower, solid particulate dust etc. on drainage screen 6 is rushed
Wash.
Outlet is provided with the housing 3 of described 3 left and right sides of arc boss, described outlet passes through outlet pipe 2
It is connected with water tank；Described outlet pipe includes vertical portion and horizontal component, sets in the outlet pipe 2 of described horizontal component
Baffle plate 1 is equipped with, described baffle plate 1 is fixed on the upper end of outlet pipe horizontal component by hinge 12, and in outlet pipe horizontal component
Lower end be provided with block 13, described baffle plate 1 in the case of deadweight arrives to block 13 in its lower end, outlet pipe 2 is sealed, current
Baffle plate 1 can be washed open through baffle plate 1.
Current after high-pressure nozzle is rinsed are flowed in outlet through arc boss, are flowed into water tank through outlet pipe 2
In, baffle plate 13 can be washed open by current through baffle plate 13, such that it is able to flow, when no current, baffle plate 1 itself
Block 13 is arrived under gravity, so as to form sealing, prevent leakage waste gas.
The defecator of a kind of waste gas that the present invention is provided, by arranging sparge pipe and shower nozzle to the mistake in defecator
Filter screen carries out spraying-rinsing, can clean up drainage screen, improves the use time of drainage screen, can continuously use, keep away
Exempting to tear machine open carries out the cleaning of drainage screen, and the waste water after cleaning is sent in water tank, and by outlet pipe by outlet pipe
Be provided with can automatically reset baffle plate, automatically outlet pipe can be sealed when not water outlet, prevent the outflow of waste gas.
Technological means disclosed in the present invention program are not limited only to the technological means disclosed in above-mentioned embodiment, also include
The technical scheme being made up of above technical characteristic combination in any.
Claims (3)
1. a kind of defecator of waste gas, it is characterised in that：Including housing（5）, in described housing（5）One is provided with upper
Arc boss（3）, in described arc boss（3）On drainage screen is installed（6）；In described housing（5）One is additionally provided with inside
Water injection system, described water injection system include shower（9）, in described shower（9）On be provided with high-pressure nozzle（10）, institute
The shower stated（9）Face described drainage screen（6）, described high-pressure nozzle（10）Described shower is distributed on up and down
（9）On；In described arc boss（3）The housing of the left and right sides（3）Outlet is provided with, described outlet passes through outlet pipe
（2）It is connected with water tank；Described outlet pipe includes vertical portion and horizontal component, in the outlet pipe of described horizontal component
（2）Baffle plate is provided with inside（1）, described baffle plate（1）By hinge（12）The upper end of outlet pipe horizontal component is fixed on, and is being gone out
The lower end of water pipe horizontal component is provided with block（13）, described baffle plate（1）In the case of deadweight, its lower end arrives to block, will go out
Water pipe（2）Sealing, current are through baffle plate（1）Can be by baffle plate（1）Wash open.
2. a kind of waste gas filter described in a claim 1, it is characterised in that：Described shower（9）By water pump（8）
Manage with municipal tap water（7）It is connected.
3. the defecator of a kind of waste gas according to claim 1, it is characterised in that：Described shower（9）Along mistake
Filter screen（6）Fore-and-aft direction be provided with least 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080820.1A CN106512585A (en) | 2016-11-30 | 2016-11-30 | Filtering apparatus for exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080820.1A CN106512585A (en) | 2016-11-30 | 2016-11-30 | Filtering apparatus for exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106512585A true CN106512585A (en) | 2017-03-22 |
Family
ID=58355267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080820.1A Pending CN106512585A (en) | 2016-11-30 | 2016-11-30 | Filtering apparatus for exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106512585A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124408A (en) * | 2019-03-28 | 2019-08-16 | 广东龙德创展机械有限公司 | A kind of woodworking cleaner integrated system |
| CN110694365A (en) * | 2019-11-08 | 2020-01-17 | 江苏集萃有机光电技术研究所有限公司 | Dust filtering device and dust filtering control method |
| CN111632459A (en) * | 2020-05-19 | 2020-09-08 | 浙江工业职业技术学院 | Forming machine exhaust treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007056437A1 (en) * | 2005-11-08 | 2007-05-18 | Illinois Tool Works Inc. | Filtering apparatus, filter regulator for use with spray gun and spraying system using the same |
| CN201154270Y (en) * | 2008-01-22 | 2008-11-26 | 程代康 | Graded gas filter |
| CN201832510U (en) * | 2010-09-15 | 2011-05-18 | 佛山市中窑窑业发展有限公司 | Filtering device for gas pipeline |
| CN103316558A (en) * | 2013-07-01 | 2013-09-25 | 中山市东望洋化工有限公司 | Factory air purifier |
| CN205537826U (en) * | 2016-01-22 | 2016-08-31 | 河南理工大学 | Hydraulic flushing in hole workload coal device |
-
2016
- 2016-11-30 CN CN201611080820.1A patent/CN106512585A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007056437A1 (en) * | 2005-11-08 | 2007-05-18 | Illinois Tool Works Inc. | Filtering apparatus, filter regulator for use with spray gun and spraying system using the same |
| CN201154270Y (en) * | 2008-01-22 | 2008-11-26 | 程代康 | Graded gas filter |
| CN201832510U (en) * | 2010-09-15 | 2011-05-18 | 佛山市中窑窑业发展有限公司 | Filtering device for gas pipeline |
| CN103316558A (en) * | 2013-07-01 | 2013-09-25 | 中山市东望洋化工有限公司 | Factory air purifier |
| CN205537826U (en) * | 2016-01-22 | 2016-08-31 | 河南理工大学 | Hydraulic flushing in hole workload coal device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124408A (en) * | 2019-03-28 | 2019-08-16 | 广东龙德创展机械有限公司 | A kind of woodworking cleaner integrated system |
| CN110694365A (en) * | 2019-11-08 | 2020-01-17 | 江苏集萃有机光电技术研究所有限公司 | Dust filtering device and dust filtering control method |
| CN111632459A (en) * | 2020-05-19 | 2020-09-08 | 浙江工业职业技术学院 | Forming machine exhaust treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |