CN106731304B - A kind of glass melting kiln waste processing equipment - Google Patents
A kind of glass melting kiln waste processing equipment Download PDFInfo
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- CN106731304B CN106731304B CN201611177532.8A CN201611177532A CN106731304B CN 106731304 B CN106731304 B CN 106731304B CN 201611177532 A CN201611177532 A CN 201611177532A CN 106731304 B CN106731304 B CN 106731304B
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- denitration
- cooling
- processing equipment
- waste processing
- denitration chamber
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- 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
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/81—Solid phase processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/608—Sulfates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0241—Other waste gases from glass manufacture plants
Abstract
The invention discloses a kind of glass melting kiln waste processing equipment, including glass melter, cooling, desulfurizing room, denitration chamber, adsorption layer, the glass melter connection cooling, desulfurizing room, screen pack is provided with cooling, desulfurizing room, liquid outlet is provided with above screen pack, cooling, desulfurizing room is connected with denitration chamber by bifurcated passage, 4 air admission holes of the other end connection denitration chamber of bifurcated passage, denitration chamber side is provided with blade, blade is close to denitration chamber interior walls, through hole is provided among blade, rotating shaft axis are identical to through hole centre distance with rotating shaft axis to air admission hole centre distance, the rotary shaft other end connects denitration cylinder, denitration cylinder side is provided with taphole, denitration chamber outlet connects chimney by adsorption layer, dedusting of the present invention, desulfurization, denitration efficiency is high, stable and reliable operation, take up an area small, operating cost is low.
Description
Technical field
The invention belongs to waste gas treatment equipment technical field, and in particular to a kind of glass melting kiln waste processing equipment.
Background technology
A large amount of dusty gas, wherein major pollutants can be given off after plate glass manufacturing enterprise, glass melter work
For flue dust, SO2 and Nox, smog discharge temperature be up to 350-500 DEG C, NOx concentration >=2000mg/Nm3, SO2 concentration >=
2000mg/Nm3, dust concentration >=20g/Nm3, and viscosity is very big, high corrosiveness, and these pollutants can cause air dirty
The environmental problems such as dye, acid rain, greenhouse effects, comprehensive regulation difficulty is very big, and State Ministry of Environmental Protection has promulgated《Flat glass industry
Atmosphere pollutants emission standardses GB26453-2011》, therefore the waste gas pollution control and treatment of glass melter production needs lasting carry out.At present
The waste gas treatment equipment majority operation conditions of implementation is poor, and some is difficult to reach standard requirement, some dedustings, denitration, desulfurization point
Drive row into, investment is big, and floor space is big, some fluctuations of service, it is necessary to ceaselessly debug, glass melter air contaminant treatment
Task remains unchanged abnormal arduous, it is necessary to which researcher continues to capture difficulty.
The content of the invention
To solve the above problems, the invention discloses a kind of glass melting kiln waste processing equipment, dedusting, desulphurization and denitration effect
Rate is high, stable and reliable operation, and occupation of land is small, and operating cost is low.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of glass melting kiln waste processing equipment, it is characterised in that：Including glass melter, cooling, desulfurizing room, denitration chamber, suction
Attached layer, the glass melter connect cooling, desulfurizing room, at least 4 floor screen pack being vertically arranged, filtering are provided with cooling, desulfurizing room
Online side is provided with liquid outlet, and the liquid outlet connection desulfurizing agent locker room, cooling, desulfurizing room lower section is provided with outlet one, cooling, desulfurizing
Room is connected with denitration chamber by bifurcated passage, the gas outlet of one end connection cooling, desulfurizing room of the bifurcated passage, bifurcated passage
Other end connection denitration chamber air admission hole, quantity at least four of the air admission hole, denitration chamber side is provided with motor, motor company
Rotary shaft is connect, rotary shaft side is provided with blade, and blade is close to denitration chamber interior walls, is provided with through hole among blade, rotating shaft axis arrive
Air admission hole centre distance is identical to through hole centre distance with rotating shaft axis, rotary shaft other end connection denitration cylinder, denitration cylinder side
Face is provided with taphole, and the opposite side of denitration cylinder is provided with connecting hole, is provided with liquid feeding tower on the outside of denitration chamber, connection hole passes through bearing
Liquid feeding tower is connected, denitration chamber outlet connects chimney by adsorption layer, is provided with below denitration chamber and exports two, the cooling, desulfurizing room,
Anticorrosive coat is provided with denitration chamber.
As a modification of the present invention, the bifurcated passage is provided with thermometer.
As a modification of the present invention, the mesh diameter of the screen pack is 0.3-0.5mm.
As a modification of the present invention, a diameter of 0.2-0.3mm of the taphole.
As a modification of the present invention, the anticorrosive coat is enamel layer.
As a modification of the present invention, the thickness of the anticorrosive coat is 1.5mm.
As a modification of the present invention, the adsorption layer is 3 layers.
As a modification of the present invention, the adsorption layer is drawer type adsorption layer.
As a modification of the present invention, the motor is buncher.
As a modification of the present invention, the denitration chamber side is provided with access hole.
The beneficial effects of the invention are as follows：
A kind of glass melting kiln waste processing equipment of the present invention, flue gas enter cooling, desulfurizing room from glass melter, profit
With screen pack and basic sulfate aluminum solutions（Desulfurizing agent）High-temp waste gas is cooled simultaneously, dedusting, desulfurization, operating efficiency is high,
Then flue gas enters denitration chamber from air admission hole, and flue gas only has air admission hole to enter when being overlapped with through hole, after by a high speed
The blade of rotation is divided into a silk, and and then blade forms eddy flow, the CaCO3 solution in liquid feeding tower（Denitrfying agent）Pass through pressure
Contracting atomization sprays from taphole, and the cut smoke reaction with synchronous rotary, denitration efficiency is high, and speed is fast, mass transfer velocity
Hurry up, last flue gas is discharged after wood charcoal adsorption, and adsorption layer can dehumidify and inhale taste, dust removal efficiency more than 99%, desulfurization degree 94% with
On, denitration rate more than 87%, stable and reliable operation, take up an area and reduce 40-60%, small investment, exhaust-gas treatment speed improves 15%, operation
Expense is low.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is blade schematic diagram of the present invention.
Reference numerals list：
1st, glass melter, 2, cooling, desulfurizing room, 3, denitration chamber, 4, adsorption layer, 5, screen pack, 6, liquid outlet, 7, desulfurizing agent
Locker room, 8, outlet one, 9, bifurcated passage, 10, air admission hole, 11, motor, 12, rotary shaft, 13, blade, 14, through hole, 15, de-
Nitre cylinder, 16, taphole, 17, liquid feeding tower, 18, access hole, 19, chimney, 20, outlet two, 21, thermometer.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.It should be noted that the word " preceding " used below in description,
" rear ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
As illustrated, a kind of glass melting kiln waste processing equipment of the present invention, including glass melter 1, cooling, desulfurizing
Room 2, denitration chamber 3, adsorption layer 4, the glass melter 1 connect cooling, desulfurizing room 2, are provided with what is be vertically arranged in cooling, desulfurizing room 2
At least 4 layers of screen pack 5, screen pack top are provided with liquid outlet 6, and the liquid outlet 6 connects desulfurizing agent locker room 7, cooling, desulfurizing room 2
Lower section is provided with outlet 1, and cooling, desulfurizing room 2 is connected with denitration chamber 3 by bifurcated passage 9, one end connection of the bifurcated passage 9
The gas outlet of cooling, desulfurizing room, the air admission hole 10 of the other end connection denitration chamber of bifurcated passage 9, the quantity of the air admission hole 10 is extremely
Few 4, denitration chamber side is provided with motor 11, and motor 11 connects rotary shaft 12, and the side of rotary shaft 12 is provided with blade 13, and blade 13 is tight
Denitration chamber interior walls are pasted, through hole 14, the axis of rotary shaft 12 to the centre distance of air admission hole 10 and the axle of rotary shaft 12 are provided among blade 13
Line is identical to the centre distance of through hole 14, and rotary shaft other end connection denitration cylinder 15, the side of denitration cylinder 15 is provided with taphole 16, takes off
The opposite side of nitre cylinder 15 is provided with connecting hole, and liquid feeding tower 17 is provided with the outside of denitration chamber, and connection hole connects liquid feeding tower 17 by bearing,
The outlet of denitration chamber 3 connects chimney 19 by adsorption layer 4, and the lower section of denitration chamber 3 is provided with outlet 2 20, the cooling, desulfurizing room 2, denitration
Anticorrosive coat is provided with room 3.
A kind of glass melting kiln waste processing equipment of the present invention, flue gas enter cooling, desulfurizing room from glass melter,
Cooled simultaneously in cooling, desulfurizing room 2, dedusting, desulfurization, be divided into one subsequently into the blade rotated at a high speed after denitration chamber 3
Silk silk, quick denitration, is finally discharged, dedusting, desulphurization and denitration efficiency high, stable and reliable operation after absorption, takes up an area small, throwing
Money is few, and exhaust-gas treatment speed improves, and operating cost is low.
The present invention is provided with thermometer 21 on the bifurcated passage 9, can monitor the flue gas temperature into denitration chamber 3 at any time
Degree.
The mesh diameter of screen pack 5 of the present invention is 0.3-0.5mm, can be by below 0.5mm's by multiple filtration
Particle is all intercepted, and desulfurizing agent is constantly sprayed above screen pack, can either desulfurization, and can enough cools, and can be by mistake
The particle that filter screen intercepts down washes away, and supplements normal filter capacity.
As a modification of the present invention, a diameter of 0.2-0.3mm of the taphole 16.
Anticorrosive coat of the present invention is enamel layer, corrosion-resistant, and high lubrication is not glued, and is had good anti-aging endurance, is used the longevity
Life length, the thickness of anticorrosive coat is 1.5mm.
Adsorption layer 4 of the present invention is 3 layers, drawer type adsorption layer, can individually extract cleaning out and change, simple and practical.
Motor 11 of the present invention is buncher, can carry out speed adjustment according to the concentration of fume emission.
The present invention is provided with access hole 18 in the cooling, desulfurizing room 2, the side of denitration chamber 3, easy to maintenance.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Formed technical scheme is combined by above technical characteristic.
Claims (10)
- A kind of 1. glass melting kiln waste processing equipment, it is characterised in that：Including glass melter, cooling, desulfurizing room, denitration chamber, absorption Layer, the glass melter connect cooling, desulfurizing room, at least 4 floor screen pack being vertically arranged, screen pack are provided with cooling, desulfurizing room Top is provided with liquid outlet, and the liquid outlet connection desulfurizing agent locker room, cooling, desulfurizing room lower section is provided with outlet one, cooling, desulfurizing room Connected with denitration chamber by bifurcated passage, the gas outlet of one end connection cooling, desulfurizing room of the bifurcated passage, bifurcated passage The other end connects the air admission hole of denitration chamber, and quantity at least four of the air admission hole, denitration chamber side is provided with motor, motor connection Rotary shaft, rotary shaft side are provided with blade, and blade is close to denitration chamber interior walls, are provided with through hole among blade, and rotating shaft axis are to entering Stomata centre distance is identical to through hole centre distance with rotating shaft axis, rotary shaft other end connection denitration cylinder, denitration cylinder side Provided with taphole, the other end of denitration cylinder is provided with connecting hole, is provided with liquid feeding tower on the outside of denitration chamber, connection hole is connected by bearing Logical liquid feeding tower, denitration chamber gas outlet connect chimney by adsorption layer, are provided with outlet two below denitration chamber, the cooling, desulfurizing room, Anticorrosive coat is provided with denitration chamber.
- A kind of 2. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：Set on the bifurcated passage There is thermometer.
- A kind of 3. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The mesh of the screen pack A diameter of 0.3-0.5mm.
- A kind of 4. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The taphole it is straight Footpath is 0.2-0.3mm.
- A kind of 5. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The anticorrosive coat is enamel Layer.
- A kind of 6. glass melting kiln waste processing equipment according to claim 5, it is characterised in that：The thickness of the anticorrosive coat For 1.5mm.
- A kind of 7. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The adsorption layer is 3 layers.
- A kind of 8. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The adsorption layer is drawer Formula adsorption layer.
- A kind of 9. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The motor is speed governing electricity Machine.
- A kind of 10. glass melting kiln waste processing equipment according to claim 1, it is characterised in that：The denitration chamber side Provided with access hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177532.8A CN106731304B (en) | 2016-12-19 | 2016-12-19 | A kind of glass melting kiln waste processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177532.8A CN106731304B (en) | 2016-12-19 | 2016-12-19 | A kind of glass melting kiln waste processing equipment |
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| Publication Number | Publication Date |
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| CN106731304A CN106731304A (en) | 2017-05-31 |
| CN106731304B true CN106731304B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611177532.8A Active CN106731304B (en) | 2016-12-19 | 2016-12-19 | A kind of glass melting kiln waste processing equipment |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261792A (en) * | 2017-06-30 | 2017-10-20 | 南京律智诚专利技术开发有限公司 | A kind of inexpensive denitrating flue gas dust arrester |
| CN108744909B (en) * | 2018-07-19 | 2021-04-27 | 江苏安纳泰环保科技有限公司 | Boiler flue gas desulfurization and denitrification device |
| CN108889101A (en) * | 2018-07-19 | 2018-11-27 | 江苏安纳泰环保科技有限公司 | A kind of flue gas purification device based on fluidized bed |
| CN108744923A (en) * | 2018-07-20 | 2018-11-06 | 江苏安纳泰环保科技有限公司 | A kind of desulphurization denitration high efficiency spray wash mill |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0310830A1 (en) * | 1987-10-09 | 1989-04-12 | Thyssen Industrie Ag | Venturi-cooler for a gas desulfuration plant |
| CN201997251U (en) * | 2010-12-31 | 2011-10-05 | 龙波 | Screw type movable liquid-fog smoke prevention, dust control, desulfuration and denitration absorption unit |
| CN204073759U (en) * | 2014-09-17 | 2015-01-07 | 陕西理工学院 | A kind of flue-gas dust-removing and desulfurization denitrification integrated device |
| CN104307311A (en) * | 2014-10-16 | 2015-01-28 | 太仓东能环保设备有限公司 | Fast desulfuration and dust removal device with multiple cavities |
| CN204710086U (en) * | 2015-04-29 | 2015-10-21 | 中起重工（大连）有限公司 | A kind of flue gas desulfur device |
-
2016
- 2016-12-19 CN CN201611177532.8A patent/CN106731304B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0310830A1 (en) * | 1987-10-09 | 1989-04-12 | Thyssen Industrie Ag | Venturi-cooler for a gas desulfuration plant |
| CN201997251U (en) * | 2010-12-31 | 2011-10-05 | 龙波 | Screw type movable liquid-fog smoke prevention, dust control, desulfuration and denitration absorption unit |
| CN204073759U (en) * | 2014-09-17 | 2015-01-07 | 陕西理工学院 | A kind of flue-gas dust-removing and desulfurization denitrification integrated device |
| CN104307311A (en) * | 2014-10-16 | 2015-01-28 | 太仓东能环保设备有限公司 | Fast desulfuration and dust removal device with multiple cavities |
| CN204710086U (en) * | 2015-04-29 | 2015-10-21 | 中起重工（大连）有限公司 | A kind of flue gas desulfur device |
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| CN106731304A (en) | 2017-05-31 |
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Address after: 224005 No. 8 (28) Photovoltaic Road, Environmental Protection Industrial Park, Tinghu District, Yancheng City, Jiangsu Province Patentee after: China Building Materials Environmental Protection Research Institute (Jiangsu) Co., Ltd. Address before: 224051 No. 8 Photovoltaic Road, Environmental Protection Industrial Park, Tinghu District, Yancheng City, Jiangsu Province Patentee before: Jiangsu CNBM Environmental Protection Research Institute Co., Ltd. |