CN207533002U - A kind of Environmental-protecting treater of kiln chimney - Google Patents
A kind of Environmental-protecting treater of kiln chimney Download PDFInfo
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- CN207533002U CN207533002U CN201721564634.5U CN201721564634U CN207533002U CN 207533002 U CN207533002 U CN 207533002U CN 201721564634 U CN201721564634 U CN 201721564634U CN 207533002 U CN207533002 U CN 207533002U
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- dust granule
- soot dust
- cover
- granule object
- filtering barrier
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Abstract
The utility model discloses a kind of Environmental-protecting treaters of kiln chimney, including soot dust granule object reclaiming cover, waste gas purification processing cup, the soot dust granule object reclaiming cover is vertically arranged, the waste gas purification processing cup is horizontally disposed, waste gas purification processing cup is connect with the upper end of soot dust granule object reclaiming cover, soot dust granule object reclaiming cover connect to form L-type structure with waste gas purification processing cup, the lower end of the soot dust granule object reclaiming cover is connect with chimney, the lower end of soot dust granule object reclaiming cover is set for closing, the bottom surface of soot dust granule object reclaiming cover is set less than chimney breast, the bottom surface of soot dust granule object reclaiming cover is an inclined-plane, the bottom of soot dust granule object reclaiming cover sets a recovery port, setting backgauge disk in soot dust granule object reclaiming cover.The purpose of this utility model is to provide a kind of Environmental-protecting treater of kiln chimney, to handle the exhaust gas that kiln chimney discharges.
Description
Technical field
The utility model is related to a kind of Environmental-protecting treaters of kiln chimney.
Background technology
Chimney is one of most ancient, most important environmental control system.It is also essential fume extractor on kiln.Mesh
Before, it is all mainly using coal as fuel to be commercially used for power plants generating electricity, the burning of Industrial Stoves thermal energy etc..Industrial Stoves fire coal generates
Air Pollutants be dust and sulfur dioxide, in addition with nitrogen oxides, monoxide, dioxide and a small amount of fluorine
Chloride and oxychloride.These pollutants have seriously affected the health of people, and to animal husbandry, agricultural, forestry, fishing
Industry, water body, building and some urban facilities etc. also produce many detrimental effects, and the by-product acid rain of sulfur dioxide
Even more to above-mentioned harm bigger, particularly to ecological environment.
Sulfur dioxide (chemical formula：SO2) it is most common oxysulfide.It does not cause the main matter of air pollution still
One of, and it is very big to human health damage.Colm sulfur content highest, sulphur is with the sulfur dioxide generated after the burning of coal
Namely cause one of main matter of atmosphere pollution.At present, many enterprises are using many mostly to reduce production cost
The higher colm of sulfur content, gangue.For the harm of sulfur dioxide, the generation of sulphur is controlled in every field, is one
Very urgent major issue.Sulfur dioxide is classified as a kind of main regulatory control air pollutants by China, and by air two
An important indicator of the concentration level of sulfur oxide as evaluation air quality.
With continuing to increase for Environmental management, the requirement to kiln desulfurizing dust-collector also improves therewith, especially
On the concentration of emission of its smoke dust discharge concentration and sulfur dioxide in kiln.This to the dedusting and desulphurization integrated of desulfurizing dust-collector and
The requirement of dust-removal and desulfurizing efficiency is higher and higher.At present, it is domestic desulfurization and dedusting is carried out to kiln gas mode be mainly dry method and
Two kinds of wet method.
Wet desulfurizing dust-remover is to remove SO in flue gas simultaneously using same device or system2And flue dust, desulfurization refers to should
With liquid-absorbant (such as water and alkaline solution), the sulfur dioxide removed containing sulfur dioxide flue gas in flue gas is washed.It collects de-
Sulphur dedusting is integrated, and has the advantages that simple in structure, floor space is small, with good investment and desulfuration efficiency is high, it the shortcomings that be also aobvious
And be clear to, secondary pollution is such as easily caused, there are waste water handling problems, are also easy to produce " white cigarette ", and easy fouling is tight so as to cause blocking
Again etc..Wet process of FGD deduster can be divided into according to the way of contact of flue gas and cleaning solution：Fountain, water film type, impact type,
Spiral-flow plate-type, filler is tower, fluidized bed type etc..Numb stone, fiberglass, stainless steel etc. can be divided by dividing from material.
Dry flue gas desulphurization dedusting refers to first with deduster dedusting, afterwards using dry powder-shaped or granular absorbent, adsorbent or
Catalyst is handled containing sulfur dioxide flue gas.The advantages of this method is that technical process is simple, non-secondary pollution, low energy consumption, is conducive to
The diffusion of chimney exhaust, corrosivity are small；Shortcoming is that desulfuration efficiency is relatively low, equipment investment and is taken up a large area, and technology requirement is high.
China is coal big country, occupies domestic main fuel market, as the demand for the energy is more and more, because
This toxic and harmful gas generated will seriously affect the existence of the mankind and ecological environment, and currently used dry desulfurization removes
National " kiln atmosphere pollutants emission standards (GB13271-2001) are often not achieved since desulfurization, efficiency of dust collection are low for dirt technology
Requirement, though and general wet method sulphur removing and dust removing effect it is good, process device structure is complicated, and water consumption is big, it is difficult to break away from generation two
The problem of secondary pollution.Therefore, simple structure is researched and developed, safety easy to operate, one-time investment are few, and floor space is small, can have
The chimney device meaning that effect administers the discharge of kiln exhaust gas is very great.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of Environmental-protecting treater of kiln chimney, with to kiln
The exhaust gas of stove smoke stack emission is handled.
To achieve these goals, the technical solution adopted in the utility model is：A kind of environmental protection treatment of kiln chimney is set
Standby, including soot dust granule object reclaiming cover, waste gas purification processing cup, the soot dust granule object reclaiming cover is vertically arranged, described useless
Gas purified treatment cover is horizontally disposed, and waste gas purification processing cup is connect with the upper end of soot dust granule object reclaiming cover, soot dust granule object
Reclaiming cover connect to form L-type structure with waste gas purification processing cup, and the lower end of the soot dust granule object reclaiming cover is connect with chimney, cigarette
The lower end of dirt particulate matter reclaiming cover is set for closing, and the bottom surface of soot dust granule object reclaiming cover is set less than chimney breast, flue dust
The bottom surface of grain object reclaiming cover is an inclined-plane, and the bottom of soot dust granule object reclaiming cover sets a recovery port, soot dust granule object reclaiming cover
Interior setting backgauge disk, the backgauge disk are round plate body, and backgauge disk is equipped with several through-holes, and the backgauge disk is to be intermediate to arch
Setting is played, the edge of the backgauge disk is arranged at intervals with the inner wall of soot dust granule object reclaiming cover, the backgauge disk face chimney
Outlet setting, the waste gas purification processing cup include cover body, are air inlet on the left of cover body, right side is exhaust outlet, in the cover body
It is equipped with the first filtering barrier, second filtering barrier, third excessively excessively successively from import to outlet and crosses filtering barrier；First, which crosses filtering barrier, includes two
The mesh partition board that block is arranged in parallel, filled plastics ball between two mesh partition boards；Second crosses what filtering barrier was arranged in parallel including two pieces
Mesh partition board fills active cotton between two mesh partition boards；Third crosses filtering barrier and includes two pieces of mesh partition boards being arranged in parallel, two nets
Activated carbon is filled between eye partition board；First covering on top crossed between filtering barrier and air inlet is equipped with the first spray head directed downwardly,
First is provided with the first the second spray head for crossing filtering barrier between filtering barrier and the second mistake filtering barrier excessively；Water is equipped on the downside of cover body
Case, the cover body space between water tank crosses filtering barrier with air inlet to second connect；Further include the water pipe being connect with spray head, water pipe
Water inlet end connect with water tank, and pass through water pump to spray head supply water；Mesh on first mistake filtering barrier and the second mistake filtering barrier
Extend the solid plate part stretched into water tank in the lower end of partition board.
The utility model is further arranged to, and the mesh partition board is a plate body, and several through-holes are distributed with thereon.
The utility model is further arranged to, and the water tank is extended on the outside of cover body, and this extends to cover body outside portion
The water tank divided is upwardly opening setting, convenient for fishing for the dirt floated on liquid level.
The utility model is further arranged to, and second spray head is equipped with 6, which filters to first
Interlayer is uniformly sprayed water.
The utility model is further arranged to, and an annular gear is also set up on the inner wall of the soot dust granule object reclaiming cover
Piece, the annular baffle are located above backgauge disk.
The beneficial effects of the utility model：1st, the utility model is novel, design is scientific and reasonable, low cost, using side
Just；2nd, the utility model is in application, flue dust passes through soot dust granule object reclaiming cover, and carries out bulky grain in soot dust granule object reclaiming cover
Litter recycling, using waste gas purification processing cup to exhaust gas carry out purified treatment, the gas of discharge is made to reach discharge standard；
3rd, the utility model application is flexible and convenient, and volume, structure can arbitrarily change, but its functional effect does not become with reference to needing
Change, the chimney of different size can be widely used in handle exhaust gas discharge；4th, the utility model overcomes current chimney exhaust gas
Cleaning equipment cost is high, technology specialty, but the defects such as effect is low, and realizes and be simple to manufacture, operates also simple and safety, investment
It is few, chimney exhaust gas discharge really can be effectively administered, it is significant, highly widely popularize.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is one of the utility model waste gas purification processing cup structure diagram.
Fig. 3 is the utility model waste gas purification processing cup second structural representation.
Wherein：1- soot dust granule object reclaiming covers；2- waste gas purification processing cups；3- chimneys；4- recovery ports；5- backgauge disks；6-
Cover body；7- first crosses filtering barrier；8- second crosses filtering barrier；9- thirds cross filtering barrier；10- mesh partition boards；11- baton rounds；12- lives
Property cotton；13- activated carbons；The first spray heads of 14-；The second spray heads of 15-；16- water tanks；17- solid plates part；18- annular baffles.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
The utility model is illustrated below with reference to Fig. 1 to Fig. 3.
A kind of Environmental-protecting treater of kiln chimney, it is described including soot dust granule object reclaiming cover 1, waste gas purification processing cup 2
Soot dust granule object reclaiming cover 1 is vertically arranged, and the waste gas purification processing cup 2 is horizontally disposed, waste gas purification processing cup 2 and cigarette
The upper end connection of dirt particulate matter reclaiming cover 1, soot dust granule object reclaiming cover 1 connect to form L-type structure with waste gas purification processing cup 2.
The lower end of the soot dust granule object reclaiming cover 1 is connect with chimney 3, and the lower end of soot dust granule object reclaiming cover 1 is closing
Setting, the bottom surface of soot dust granule object reclaiming cover 1 are set less than chimney breast, and the bottom surface of soot dust granule object reclaiming cover 1 is an inclined-plane,
The bottom of soot dust granule object reclaiming cover 1 sets a recovery port 4, the bulky grain sundries that recovery port 4 is fallen after rise for recycling.
Setting backgauge disk 5 in soot dust granule object reclaiming cover 1, the backgauge disk 5 is round plate body, if backgauge disk 5 is equipped with
Dry through-hole, the backgauge disk 5 are intermediate setting of arching upward upwards, and the edge of the backgauge disk 5 is interior with soot dust granule object reclaiming cover 1
Wall is arranged at intervals, and the outlet setting of the 5 face chimney of backgauge disk, in above-mentioned setting, exhaust gas is directly discharged to backgauge disk 5, by
To the blocking of backgauge disk 5, the through-hole on backgauge disk 5 plays the role of air guide, and makes some bulky grain sundries and gear in exhaust gas
Charging tray 5 collides the bottom discharge for falling into soot dust granule object reclaiming cover 1, and the edge of backgauge disk 5 is interior with soot dust granule object reclaiming cover 1
Wall is arranged at intervals, and backgauge disk 5 can be avoided excessive to the blocking of exhaust gas, is ensured the discharge that exhaust gas can be unimpeded, is avoided exhaust gas recirculation.
The waste gas purification processing cup 2 includes cover body 6, and 6 left side of cover body is air inlet, and right side is exhaust outlet, the cover body 6
It is interior that from import to outlet, equipped with first, filtering barrier 7, second crosses filtering barrier 8 excessively, third crosses filtering barrier 9 successively；First crosses filtering barrier 7
The mesh partition board 10 being arranged in parallel including two pieces, filled plastics ball 11 between two mesh partition boards 10, mesh partition board 10 are a plate body,
Several through-holes are distributed with thereon；Second, which crosses filtering barrier 8, includes two pieces of mesh partition boards 10 being arranged in parallel, between two mesh partition boards 10
Fill active cotton 12；Third crosses filtering barrier 9 and includes two pieces of mesh partition boards 10 being arranged in parallel, and fills and lives between two mesh partition boards 10
Property charcoal 13；First 6 top of cover body crossed between filtering barrier 7 and air inlet is equipped with the first spray head 14 directed downwardly, the first filtering every
Layer 7 and second is provided with the first the second spray head 15 for crossing filtering barrier 7 between crossing filtering barrier 8；6 downside of cover body is equipped with water tank
16,6 space of cover body between water tank 16 crosses filtering barrier 8 with air inlet to second connects；The water pipe being connect with spray head is further included,
The water inlet end of water pipe is connect with water tank 16, and is passed through water pump and supplied water to spray head；First, which crosses filtering barrier 7 and second, crosses filtering barrier 8
On the lower end of mesh partition board 10 extend the solid plate part 17 stretched into water tank 16, solid plate part 17 is played sealing with liquid level and is matched
It closes.
The water tank 16 extends to 6 outside of cover body, and the water tank 16 for extending to 6 exterior portion of cover body is set to be upwardly opening
It puts, convenient for fishing for the dirt floated on liquid level.
Second spray head 15 is equipped with 6, which crosses filtering barrier 7 to first and uniformly spray water.
An annular baffle 18 is also set up on the inner wall of the soot dust granule object reclaiming cover 1, the annular baffle 18 is located at gear
5 top of charging tray, the gap setting between 18 face backgauge disk 5 of annular baffle and the inner wall of soot dust granule object reclaiming cover 1.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model technical principle is not departed from, several improvement and modification, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of Environmental-protecting treater of kiln chimney, it is characterised in that：Including soot dust granule object reclaiming cover, waste gas purification processing
Cover, the soot dust granule object reclaiming cover are vertically arranged, and the waste gas purification processing cup is horizontally disposed, waste gas purification processing cup
It being connect with the upper end of soot dust granule object reclaiming cover, soot dust granule object reclaiming cover connect to form L-type structure with waste gas purification processing cup,
The lower end of the soot dust granule object reclaiming cover is connect with chimney, and the lower end of soot dust granule object reclaiming cover is set for closing, flue dust
The bottom surface of grain object reclaiming cover is set less than chimney breast, and the bottom surface of soot dust granule object reclaiming cover is an inclined-plane, and soot dust granule object returns
The bottom for receiving cover sets a recovery port, setting backgauge disk in soot dust granule object reclaiming cover, and the backgauge disk is round plate body, backgauge
Disk is equipped with several through-holes, and the backgauge disk is intermediate setting of arching upward upwards, and edge and the soot dust granule object of the backgauge disk return
The inner wall for receiving cover is arranged at intervals, and the outlet setting of the backgauge disk face chimney, the waste gas purification processing cup includes cover body, cover
It is air inlet on the left of body, right side is exhaust outlet, and being equipped with first successively from import to outlet in the cover body crosses filtering barrier, the second mistake
Filtering barrier, third cross filtering barrier；First, which crosses filtering barrier, includes two pieces of mesh partition boards being arranged in parallel, and is filled between two mesh partition boards
Baton round；Second, which crosses filtering barrier, includes two pieces of mesh partition boards being arranged in parallel, and active cotton is filled between two mesh partition boards；Third mistake
Filtering barrier includes two pieces of mesh partition boards being arranged in parallel, and activated carbon is filled between two mesh partition boards；First crosses filtering barrier and air inlet
Covering on top between mouthful is equipped with the first spray head directed downwardly, and first, which crosses filtering barrier and second, crosses between filtering barrier and be provided with the
One crosses the second spray head of filtering barrier；On the downside of cover body the cover body between filtering barrier is crossed equipped with water tank, water tank and air inlet to second
Space connects；The water pipe being connect with spray head is further included, the water inlet end of water pipe is connect with water tank, and passes through water pump and spray head is supplied
Water；Extend the solid plate part stretched into water tank in the first lower end of filtering barrier and the second mesh partition board crossed on filtering barrier excessively.
2. a kind of Environmental-protecting treater of kiln chimney according to claim 1, it is characterised in that：The mesh partition board is
Several through-holes are distributed in one plate body thereon.
3. a kind of Environmental-protecting treater of kiln chimney according to claim 1, it is characterised in that：The water tank extends to
On the outside of cover body, and the water tank for extending to cover body exterior portion is upwardly opening setting, convenient for fishing for the dirt floated on liquid level.
4. a kind of Environmental-protecting treater of kiln chimney according to claim 1, it is characterised in that：Second spray head
Equipped with 6, which crosses filtering barrier to first and uniformly sprays water.
5. a kind of Environmental-protecting treater of kiln chimney according to claim 1, it is characterised in that：The soot dust granule object
An annular baffle is also set up on the inner wall of reclaiming cover, the annular baffle is located above backgauge disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564634.5U CN207533002U (en) | 2017-11-21 | 2017-11-21 | A kind of Environmental-protecting treater of kiln chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564634.5U CN207533002U (en) | 2017-11-21 | 2017-11-21 | A kind of Environmental-protecting treater of kiln chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207533002U true CN207533002U (en) | 2018-06-26 |
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ID=62614232
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721564634.5U Active CN207533002U (en) | 2017-11-21 | 2017-11-21 | A kind of Environmental-protecting treater of kiln chimney |
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| CN (1) | CN207533002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126343A (en) * | 2018-08-15 | 2019-01-04 | 余柳婵 | A kind of waste gas purification processing environmental protection equipment |
| CN109289412A (en) * | 2018-10-25 | 2019-02-01 | 肖江江 | A kind of factory chimney cleaning of emissions device |
| CN112452094A (en) * | 2020-10-27 | 2021-03-09 | 天津合荣钛业有限公司 | Rotary kiln lubricating grease waste gas recovery device |
-
2017
- 2017-11-21 CN CN201721564634.5U patent/CN207533002U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126343A (en) * | 2018-08-15 | 2019-01-04 | 余柳婵 | A kind of waste gas purification processing environmental protection equipment |
| CN109289412A (en) * | 2018-10-25 | 2019-02-01 | 肖江江 | A kind of factory chimney cleaning of emissions device |
| CN109289412B (en) * | 2018-10-25 | 2021-12-28 | 江西耐华环保科技有限公司 | Emission purifier for factory chimney |
| CN112452094A (en) * | 2020-10-27 | 2021-03-09 | 天津合荣钛业有限公司 | Rotary kiln lubricating grease waste gas recovery device |
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