CN104654338B - A kind of sucking type combustion furnace chimney gives up fume treatment facility - Google Patents
A kind of sucking type combustion furnace chimney gives up fume treatment facility Download PDFInfo
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- CN104654338B CN104654338B CN201510100775.0A CN201510100775A CN104654338B CN 104654338 B CN104654338 B CN 104654338B CN 201510100775 A CN201510100775 A CN 201510100775A CN 104654338 B CN104654338 B CN 104654338B
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Abstract
The invention discloses a kind of sucking type combustion furnace chimney to give up fume treatment facility, the chimney added in place at the chimney wall bottom of combustion furnace or around center or chimney top outlet flue is utilized to give up flue gas pump orifice, and utilize the air exhauster of useless fume treatment facility end to be extracted out by the useless flue gas in chimney, carry out humidifying mixed processing to the useless flue gas being drawn out of by useless flue gas humidification mixed processing structure division, mixing is deposited in the water of passage internal circulation flow by the moieties in useless flue gas after humidified mixed processing, utilize the water of passage internal circulation flow, by the material in the water being deposited to passage internal circulation flow, take the Sedimentation tank in effluent cycle process part to, filtering ponds and neutralization pond further process, reach the purpose of environmental protection.The useless flue gas of suction is used to carry out the process processed, actually little to the main effects of process parameters of combustion furnace, during equipment runs, can constantly clear up process refuse, service life of equipment is long, and processing cost is low.
Description
Technical field
The present invention relates to combustion furnace chimney give up the manufacturing technology field of fume treatment facility and equipment, more specifically to
A kind of sucking type combustion furnace chimney gives up fume treatment facility or equipment.
Background technology
Combustion furnace chimney give up fume treatment facility and equipment manufacturing technology field in, most useless fume treatment sets
Standby or the gas outlet of facility and air intake all arrange and are arranged on combustion grate mouth and combustion furnace chimney gives up section between smoke inlet
On, after useless fume treatment auxiliary or erection of equipment are entered, main work to combustion furnace when useless fume treatment auxiliary or facility staff
The influence degree of skill parameter is very big, and the process refuse accumulated when useless fume treatment auxiliary or facility staff can not in time and continuous
Ground is removed, and directly affects the continuous service life of useless fume treatment auxiliary or facility, described weak point, makes combustion furnace
This equipment fume treatment auxiliary useless to addition itself or facility are ready that acceptance level is limited.So generally, peace is set
It is contained in combustion grate mouth and combustion furnace chimney that combustion furnace chimney gives up between smoke inlet in section gives up fume treatment auxiliary or set
Execute, all there is above-described weak point at least.Develop preferable combustion furnace chimney to give up fume treatment facility and setting
Standby so that it is after being mounted into and running, both the influence degree of the main technological parameter to combustion furnace can be preferably minimized, the most easily
The process refuse accumulated when realizing useless fume treatment auxiliary or facility staff is removed in time and continuously, also can reduce simultaneously
The combustion furnace chimney of processing cost gives up fume treatment facility and equipment, and this is a great class of this area engineers and technicians
Topic.
Summary of the invention
The purpose of the present invention is that a kind of sucking type combustion furnace of offer chimney gives up fume treatment facility, a kind of sucking type combustion
Burn stove chimney to give up fume treatment facility, utilize at the chimney wall bottom of combustion furnace or center or chimney top outlet flue
The chimney added at Zhou Wei gives up flue gas pump orifice, and utilizes the air exhauster suction chimney being arranged on useless fume treatment facility end
In or chimney top outlet flue around the useless flue gas at place combustion furnace chimney is given up the method that flue gas processes, reach environmental protection
Purpose.
For reaching the purpose of the invention described above, a kind of sucking type combustion furnace chimney gives up fume treatment facility, the skill used
Art scheme is: a kind of sucking type combustion furnace chimney gives up fume treatment facility, and it includes combustion furnace and useless fume treatment facility；Described
Useless fume treatment facility, it includes useless flue gas suction structure division, useless flue gas humidification mixed processing structure division, treated cigarette
Gas discharge structure part, effluent cycle process part and nourishment source part；
Described combustion furnace, it includes that burner block (1), combustion grate mouth (2), combustion grate flue (3), chimney are useless
Smoke inlet (4), chimney bottom partition wall (5), chimney (6), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8)；
It is provided with combustion grate mouth (2) on described burner block (1), described chimney (6) is provided with chimney and gives up
Smoke inlet (4), chimney bottom partition wall (5), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8), and chimney gives up cigarette
Gas entrance (4) is positioned close to the side of the combustion grate mouth (2) of burner block (1), and chimney bottom partition wall (5) is arranged on cigarette
On bottom center line in chimney (6), chimney (6) bottom is half-and-half separated, chimney gives up smoke inlet (4) and chimney gives up flue gas pump orifice
(8) be respectively placed in two sides of chimney bottom partition wall (5), chimney breast hole dodge gate (7) and chimney give up flue gas pump orifice (8) arrange
In the same side of chimney bottom partition wall (5), one end of combustion grate flue (3) and burner block (1) offer combustion grate
The position of mouth (2) is connected, and the other end of combustion grate flue (3) and chimney (6) offers chimney and gives up smoke inlet (4)
Position be connected, burner hearth and chimney (6) by combustion grate flue (3) connection burner block (1) are internal；
Useless flue gas suction structure division in described useless fume treatment facility, it include useless flue gas suction channel (10) and
Useless flue gas suction channel valve (9)；Described useless flue gas suction channel (10) is hollow structure, on useless flue gas suction channel (10)
It is provided with useless flue gas suction channel valve (9), one end of useless flue gas suction channel (10) and chimney (6) offers chimney and gives up cigarette
The position of gas pump orifice (8) is connected, and makes the inside of useless flue gas suction channel (10) be given up by the chimney being arranged on chimney (6)
Flue gas pump orifice (8) is internal with chimney (6) to be connected, and the other end of useless flue gas suction channel (10) humidifies mixed processing with useless flue gas
The position offering smoke inlet (11) on right wall (12) in structure division is connected, and makes the interior of useless flue gas suction channel (10)
Portion connects by smoke inlet (11) and passage (A1) are internal, is included the aperture of useless flue gas suction channel valve (9) by control
The useless flue gas suction flow in useless flue gas suction channel (10) is controlled with the parameter of the rotating speed of water-cooled air exhauster (23)；
Useless flue gas humidification mixed processing structure division in described useless fume treatment facility, it includes being arranged on right wall
(12) smoke inlet (11) on, right wall (12), left wall (13), upper cover (14), the end (15), rear wall (16), antetheca (17), afterwards in
Wall (18), front inwall (19), the exhanst gas outlet (20) being arranged in left wall (13), water (25), water atomization shower nozzle (26), water pipe
(27), high-pressure pump (32)；
One end of described left wall (13) is connected with the left end of rear wall (16), and connecting place can not be permeable ventilative, left wall (13)
The other end be connected with the left end of antetheca (17), connecting place can not be permeable ventilative, one end of described right wall (12) and rear wall
(16) right-hand member is connected, and connecting place can not be permeable ventilative, and the other end of right wall (12) is connected with the right-hand member of antetheca (17), connecting place
Can not be permeable ventilative；The lower end of right wall (12), left wall (13), rear wall (16) and antetheca (17) all with on the horizontally disposed end (15)
Face is connected, and connecting place can not be permeable ventilative；Right wall (12), left wall (13), rear wall (16) and antetheca (17) are perpendicular to the end (15)；Right
It is provided with smoke inlet (11) on wall (12), left wall (13) is provided with exhanst gas outlet (20), smoke inlet (11) and useless flue gas
One end (left end) of suction channel (10) is connected, and useless flue gas suction channel (10) is internal humidifies mixed processing structural portion with useless flue gas
Dividing internal connection, exhanst gas outlet (20) is connected with one end of convulsion base (21), in useless flue gas humidification mixed processing structure division
Portion and convulsion base (21) are internal to be connected, and is made up of right wall (12), left wall (13), rear wall (16), antetheca (17) and the end (15)
Be provided with in the space of rectangular vessel shape at least one rear inwall (18) and at least one front inwall (19) all after in
One end of wall (18) all medial surface with rear wall (16) are connected, and connecting place can not be permeable ventilative, all after another of inwalls (18)
End all medial surface with antetheca (17) are not attached to, and all medial surface with antetheca (17) leaves the distance of a channel width, entirely
Before portion, one end of inwall (19) all medial surface with antetheca (17) are connected, and connecting place can not be permeable ventilative, all before inwalls (19)
The other end all medial surface with rear wall (16) be not attached to, and all medial surface with rear wall (16) leave a channel width away from
From, rear inwall (18) and the most front inwall (19) open distribution in the space of rectangular vessel shape each other, and spacing is equal,
After all inwalls (18) and all before the lower end of inwalls (19) be all connected with the end (15), connecting place can not be permeable ventilative, whole after
Inwall (18), the most front inwall (19), right wall (12) and left wall (13) form N bar head and the tail in the space of rectangular vessel shape and depend on
The passage of secondary connection, i.e. one end of Article 1 passage are connected by the left end of smoke inlet (11) with useless flue gas suction channel (10)
Logical, the other end of Article 1 passage connects with one end of Article 2 passage ... the other end of N-1 article of passage and the N article
One end connection of passage, the other end of N article of passage is connected, all with one end of convulsion base (21) by exhanst gas outlet (20)
Rear inwall (18), the most front inwall (19), right wall (12), left wall (13), rear wall (16) and antetheca (17) level are contour, described
It is provided with upper cover (14) on N bar passage, upper cover (14) is provided with water atomization shower nozzle (26)；Water atomization shower nozzle (26) is all arranged on
On upper cover (14), the shower nozzle of water atomization shower nozzle (26) in described passage, the installation end of water atomization shower nozzle (26) and water pipe (27)
One end be connected, water pipe (27) is connected with the water side of high-pressure pump (32), and high-pressure pump (32) is arranged on effluent cycle process part
In neutralization pond (31) on cover plate on；
Treated flue gas discharge structure part in described useless fume treatment facility, it includes convulsion base (21), takes out
Airduct (22), water-cooled air exhauster (23), chimney (24)；
Described convulsion base (21) is hollow structure, the entrance of convulsion base (21) and the flue gas being arranged in left wall (13)
Outlet (20) is connected and internal connection, and the outlet of convulsion base (21) is connected with one end of exhaust column (22) and internal connection, takes out
The other end of airduct (22) is connected with the inlet scoop of water-cooled air exhauster (23) and internal connection, going out of water-cooled air exhauster (23)
Air port is connected with one end of chimney (24) and internal connection；Water-cooled air exhauster (23) is arranged on setting by its mounting seat
In the concrete mounting seat on ground, treated flue gas is discharged by the other end of chimney (24), and convulsion base (21) leans on
It is provided with communicating pipe (28) on the left side wall of nearly Sedimentation tank (29) and on the right side wall of the close convulsion base (21) of Sedimentation tank (29),
By described communicating pipe (28) connection convulsion base (21) and the inner space of Sedimentation tank (29)；
Effluent cycle in described useless fume treatment facility processes part and nourishment source part, and it includes communicating pipe
(28), Sedimentation tank (29), filtering ponds (30), neutralization pond (31), water yield replenishment pump (33), nourishment source (34)；
Sedimentation tank (29) is by connecting with the inner space of convulsion base (21) communicating pipe (28), and Sedimentation tank (29) is by even
Siphunculus (28) connects with the inner space of filtering ponds (30), and filtering ponds (30) are by the inside of communicating pipe (28) with neutralization pond (31)
Space connects, and Sedimentation tank (29), filtering ponds (30), neutralization pond (31) are both provided with cover plate, during water yield replenishment pump (33) is arranged on
With on the cover plate on pond (31), water yield replenishment pump (33) can process the neutralization in part to effluent cycle by nourishment source (34)
Pond (31) carries out make-up water；
By the swabbing action of water-cooled air exhauster (23), the part in chimney (6) is made to give up flue gas warp in chimney (6)
Crossing the chimney being arranged on the chimney wall of chimney (6) bottom to give up flue gas pump orifice (8) sucking-off, the useless flue gas of institute's sucking-off is taken out in water-cooled
Smoke inlet (11) under the continuous sucking effect of blower fan (23), after flowing through useless flue gas suction channel (10), from You Bi (12)
Enter the Article 1 passage on the right in useless flue gas humidification mixed processing structure division, useless flue gas flow through successively Article 1 passage,
After the N article passage of Article 2 passage ..., the exhanst gas outlet (20) from left wall (13) enters convulsion base (21), then warp
Cross exhaust column (22), water-cooled air exhauster (23) and chimney (24) to discharge；
While the useless flue gas of described water-cooled air exhauster (23) suction, it is arranged on the high-pressure pump on neutralization pond (31) cover plate
(32) starting work, water under high pressure produced by high-pressure pump (32) enters water atomization shower nozzle (26) by water pipe (27), respectively the most simultaneously
Water is sprayed in described each bar passage by individual water atomization shower nozzle (26) to be atomized shape, is injected to the spray water in described each bar passage
Immixture is produced with the useless flue gas flowed through in described each bar passage, after the burning charcoal dirt in useless flue gas mixes with water, its mixing
Thing proportion increases, and mixture will decline and dissolves in the water under each bar passage, other compound water-fast in useless flue gas
When flowing through in each passage described, it is possible to be more fully hereinafter sticked together with hydrone, in useless flue gas water-fast its
Proportion is also increased by the adhesion thing after its compound and hydrone adhesion, and described adhesion thing will decline in described passage and can hang
Float in the water (25) below described each bar passage, owing to the water (25) in described useless fume treatment facility circulates,
The route that water (25) circulates is: the water (25) that high-pressure pump (32) is extracted out in neutralization pond (31) passes through through water pipe (27) again
After water atomization shower nozzle (26) atomization, spray in described each bar passage, when the water (25) water surface elevation in described each bar passage surpasses
When crossing communicating pipe (28) outlet being arranged on Sedimentation tank (29) and convulsion base (21), the water (25) of band mixture and float
Flowing into Sedimentation tank (29) by communicating pipe (28), a part of heavy mixture is sedimentation in Sedimentation tank (29), works as Sedimentation tank
(29) when the water surface elevation of water (25) exceedes communicating pipe (28) outlet being arranged on Sedimentation tank (29) and filtering ponds (30), also
The water (25) of band portion mixture and float flows into filtering ponds (30) by communicating pipe (28), goes back band portion mixture and suspension
After the water (25) of thing is filtered by the filtrate in filtering ponds (30), the water (25) more cleaned, when the water of filtering ponds (30)
(25), when water surface elevation exceedes communicating pipe (28) outlet being arranged on filtering ponds (30) and neutralization pond (31), more clean
Water (25) flows into neutralization pond (31) by communicating pipe (28), and the flue gas of most combustion furnace is acid, so entering neutralization pond
(31) water is by continuing cycling through use after neutralizing.
Be arranged on the chimney of chimney (6) bottom give up flue gas pump orifice (8) the same side on can offer two or more than two
Chimney give up flue gas pump orifice, the described chimney flue gas pump orifice that gives up may be provided at the bottom of chimney (6) or middle part or chimney (6)
The exterior circumferential of top outlet flue；Described useless flue gas suction structure division, useless flue gas humidification mixed processing structure division and warp
Process flue gas discharge structure part can all make by steel construction；Described useless flue gas suction structure division, useless flue gas humidification mixing
Process structure division and treated flue gas discharge structure part can use fire resistant heat preserving brick wall and xoncrete structure to make；Described is useless
Flue gas suction structure division, useless flue gas humidification mixed processing structure division and treated flue gas discharge structure part can use fire-resistant guarantor
Temperature brick wall, concrete and steel mixed structure are made；Rear inwall (18) and front inwall (19) are N bar, and N is positive integer；Described
Combustion furnace is referred to all to discharge the burning industrial furnace of waste gas and non-industrial furnace with chimney；The described combustion used by combustion furnace
Material includes solid fuel, liquid fuel and gaseous fuel.
The beneficial effects of the present invention is: by the chimney wall bottom of combustion furnace or center or chimney top
Add chimney around outlet flue in place to give up flue gas pump orifice, and aspirate cigarette with the air exhauster being arranged on useless fume treatment facility end
The useless flue gas located in chimney or around the outlet flue of chimney top carries out the method processed, and can reduce useless fume treatment to greatest extent
Equipment add be loaded into and give up fume treatment auxiliary run time, the influence degree to the main working parameters of combustion furnace, the most generally
Reduce processing cost, be allowed to reach the purpose of environmental protection, also can not affect normal production.
Accompanying drawing illustrates:
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram front view of the embodiment of the present invention.
Fig. 2 is the partial top view of the structure diagram of the embodiment of the present invention.
Detailed description of the invention:
In Fig. 1, Fig. 2, burner block (1), combustion grate mouth (2), combustion grate flue (3), the chimney flue gas that gives up enters
Mouthful (4), chimney bottom partition wall (5), chimney (6), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8), useless flue gas
Suction channel valve (9), useless flue gas suction channel (10), smoke inlet (11), right wall (12), left wall (13), upper cover (14), the end
(15), rear wall (16), antetheca (17), rear inwall (18), front inwall (19), exhanst gas outlet (20), convulsion base (21), exhaust column
(22), water-cooled air exhauster (23), chimney (24), water (25), water atomization shower nozzle (26), water pipe (27), communicating pipe (28),
Sedimentation tank (29), filtering ponds (30), neutralization pond (31), high-pressure pump (32), water yield replenishment pump (33), nourishment source (34), passage
(A1), passage (A2), passage (A3), passage (A4), passage (A5), passage (A6), passage (A7), passage (A8), passage (A9),
Passage (A10), passage (A11), useless flow of flue gas direction (P).
In the embodiment shown in Fig. 1, Fig. 2, a kind of sucking type combustion furnace chimney gives up fume treatment facility, and it includes burning
Stove and useless fume treatment facility；Described useless fume treatment facility, it includes useless flue gas suction structure division, useless flue gas humidification mixing
Process structure division, treated flue gas discharge structure part, effluent cycle process part and nourishment source part.
Described combustion furnace, it includes that burner block (1), combustion grate mouth (2), combustion grate flue (3), chimney are useless
Smoke inlet (4), chimney bottom partition wall (5), chimney (6), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8)；
It is provided with combustion grate mouth (2) on described burner block (1), described chimney (6) is provided with chimney and gives up
Smoke inlet (4), chimney bottom partition wall (5), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8), and chimney gives up cigarette
Gas entrance (4) is positioned close to the side of the combustion grate mouth (2) of burner block (1), and chimney bottom partition wall (5) is arranged on cigarette
On bottom center line in chimney (6), chimney (6) bottom is half-and-half separated, chimney gives up smoke inlet (4) and chimney gives up flue gas pump orifice
(8) being respectively placed in two sides of chimney bottom partition wall (5), chimney breast hole dodge gate (7) and the chimney flue gas pump orifice (8) that gives up is offered
In the same side of chimney bottom partition wall (5), described combustion grate mouth (2) and the chimney smoke inlet (4) that gives up passes through combustion grate
The burner hearth of flue (3) connection burner block (1) and chimney (6) are internal.
Useless flue gas suction structure division in described useless fume treatment facility, it include useless flue gas suction channel (10) and
Useless flue gas suction channel valve (9)；Described useless flue gas suction channel (10) is hollow structure, two sides and bottom fire resistant heat preserving
Brick is cut into brick wall structure, and top is overall with cement concrete or cement pre-fabricated panel covers, and useless flue gas suction channel (10) is upper to be arranged
Having useless flue gas suction channel valve (9), one end (right-hand member) of useless flue gas suction channel (10) is connected with chimney (6) bottom, makes to give up
One end (right-hand member) of flue gas suction channel (10) flue gas pump orifice (8) that gives up with the chimney being arranged on chimney (6) bottom is connected, useless cigarette
The other end (left end) of gas suction channel (10) is connected with the right wall (12) in useless flue gas humidification mixed processing structure division, makes to give up
The other end (left end) of flue gas suction channel (10) connects with smoke inlet (11), by controlling useless flue gas suction channel valve
(9) parameters such as aperture and the rotating speed of water-cooled air exhauster (23) control the useless flue gas suction in useless flue gas suction channel (10)
Flow, the structure of useless flue gas suction channel (10) can replace with steel construction；
Useless flue gas humidification mixed processing structure division in described useless fume treatment facility, it includes being arranged on right wall
(12) smoke inlet (11) on, right wall (12), left wall (13), upper cover (14), the end (15), rear wall (16), antetheca (17), afterwards in
Wall (18), front inwall (19), the exhanst gas outlet (20) being arranged in left wall (13), water (25), water atomization shower nozzle (26), water pipe
(27), high-pressure pump (32)；
One end of described left wall (13) is connected with the left end of rear wall (16), and connecting place can not be permeable ventilative, left wall (13)
The other end be connected with the left end of antetheca (17), connecting place can not be permeable ventilative, one end of described right wall (12) and rear wall
(16) right-hand member is connected, and connecting place can not be permeable ventilative, and the other end of right wall (12) is connected with the right-hand member of antetheca (17), connecting place
Can not be permeable ventilative；The lower end of right wall (12), left wall (13), rear wall (16) and antetheca (17) all with on the horizontally disposed end (15)
Face is connected, and connecting place can not be permeable ventilative；Right wall (12), left wall (13), rear wall (16) and antetheca (17) are perpendicular to the end (15)；Right
It is provided with smoke inlet (11) on wall (12), left wall (13) is provided with exhanst gas outlet (20), smoke inlet (11) and useless flue gas
One end (left end) of suction channel (10) is connected, and useless flue gas suction channel (10) is internal humidifies mixed processing structural portion with useless flue gas
Dividing internal connection, exhanst gas outlet (20) is connected with one end of convulsion base (21), in useless flue gas humidification mixed processing structure division
Portion and convulsion base (21) are internal to be connected, and is made up of right wall (12), left wall (13), rear wall (16), antetheca (17) and the end (15)
Be provided with in the space of rectangular vessel shape rear inwall (18) and front inwall (19) (rear inwall (18) in the present embodiment and front in
Wall (19) is 5), in the present embodiment, after 5, one end of inwall (18) all medial surface with rear wall (16) are connected, connecting place
Can not be permeable ventilative, after 5, the other end of inwall (18) all medial surface with antetheca (17) are not attached to, and all with antetheca (17)
Medial surface leaves the distance of passage (A1) width, one end of 5 front inwalls (19) all with the medial surface phase of antetheca (17)
Even, connecting place can not be permeable ventilative, and the other end of 5 front inwalls (19) all medial surface with rear wall (16) are not attached to, and all with
The medial surface of rear wall (16) leaves the distance of passage (A1) width, and after 5, inwall (18) and 5 front inwalls (19) are at square
Opening distribution in the space of vessel shape each other, spacing is equal, and after 5, the lower end of inwall (18) and 5 front inwalls (19) is all
Being connected with the end (15), connecting place can not be permeable ventilative, inwall (18) after 5,5 front inwalls (19), right wall (12) and left wall
(13) form the passage that 11 head and the tail are sequentially communicated in the space of rectangular vessel shape, i.e. flue gas is passed through in one end of passage (A1)
Entrance (11) connects with the left end of useless flue gas suction channel (10), and the other end of passage (A1) connects with one end of passage (A2),
The other end of passage (A2) connects with one end of passage (A3), and the other end of passage (A3) connects with one end of passage (A4), logical
The other end in road (A4) connects with one end of passage (A5), and the other end of passage (A5) connects with one end of passage (A6), passage
(A6) the other end connects with the one end of passage (A7), and the other end of passage (A7) connects with one end of passage (A8), passage
(A8) the other end connects with the one end of passage (A9), and the other end of passage (A9) connects with one end of passage (A10), passage
(A10) the other end connects with the one end of passage (A11), and the other end of passage (A11) passes through exhanst gas outlet (20) and exhaust column
One end connection of seat (21)；Inwalls (18) after all, all before inwall (19), right wall (12), left wall (13), rear wall (16) and front
Wall (17) level is contour, described passage (A1), passage (A2), passage (A3), passage (A4), passage (A5), passage (A6), logical
Being provided with upper cover (14) on road (A7), passage (A8), passage (A9), passage (A10), passage (A11), upper cover is provided with on (14)
Water atomization shower nozzle (26)；Water atomization shower nozzle (26) is all arranged on upper cover (14), and the shower nozzle of water atomization shower nozzle (26) is described logical
In road, the installation end of water atomization shower nozzle (26) is connected with one end of water pipe (27), water pipe (27) and the water side of high-pressure pump (32)
Being connected, high-pressure pump (32) is arranged on the cover plate on the neutralization pond (31) in effluent cycle process part.
Treated flue gas discharge structure part in described useless fume treatment facility, it includes convulsion base (21), takes out
Airduct (22), water-cooled air exhauster (23), chimney (24)；
Described convulsion base (21) is hollow structure, the entrance of convulsion base (21) and the flue gas being arranged in left wall (13)
Outlet (20) is connected and internal connection, and the outlet of convulsion base (21) is connected with one end of exhaust column (22) and internal connection, takes out
The other end of airduct (22) is connected with the inlet scoop of water-cooled air exhauster (23) and internal connection, going out of water-cooled air exhauster (23)
Air port is connected with one end of chimney (24) and internal connection；Water-cooled air exhauster (23) is arranged on setting by its mounting seat
In the concrete mounting seat on ground, treated flue gas is discharged by the other end of chimney (24), and convulsion base (21) leans on
It is provided with communicating pipe (28) on the left side wall of nearly Sedimentation tank (29) and on the right side wall of the close convulsion base (21) of Sedimentation tank (29),
By described communicating pipe (28) connection convulsion base (21) and the inner space of Sedimentation tank (29).
Effluent cycle in described useless fume treatment facility processes part and nourishment source part, and it includes communicating pipe
(28), Sedimentation tank (29), filtering ponds (30), neutralization pond (31), water yield replenishment pump (33), nourishment source (34)；
Sedimentation tank (29) is by connecting with the inner space of convulsion base (21) communicating pipe (28), and Sedimentation tank (29) is by even
Siphunculus (28) connects with the inner space of filtering ponds (30), and filtering ponds (30) are by the inside of communicating pipe (28) with neutralization pond (31)
Space connects, and Sedimentation tank (29), filtering ponds (30), neutralization pond (31) are both provided with cover plate, during water yield replenishment pump (33) is arranged on
With on the cover plate on pond (31), water yield replenishment pump (33) can process the neutralization in part to effluent cycle by nourishment source (34)
Pond (31) carries out make-up water.
By the swabbing action of water-cooled air exhauster (23), the part in chimney (6) is made to give up flue gas warp in chimney (6)
Crossing the chimney being arranged on the chimney wall of chimney (6) bottom to give up flue gas pump orifice (8) sucking-off, the useless flue gas of institute's sucking-off is taken out in water-cooled
Smoke inlet (11) under the continuous sucking effect of blower fan (23), after flowing through useless flue gas suction channel (10), from You Bi (12)
Entering useless flue gas and humidify the Article 1 passage (A1) on the right in mixed processing structure division, useless flue gas flows through passage successively
(A1), passage (A2), passage (A3), passage (A4), passage (A5), passage (A6), passage (A7), passage (A8), passage (A9),
After passage (A10), passage (A11), the exhanst gas outlet (20) from left wall (13) enters convulsion base (21), then through exhaust column
(22), water-cooled air exhauster (23) and chimney (24) discharge, useless flow of flue gas direction (P) is that useless flue gas is at useless flue gas
Flow direction signal in treatment facility；
While the useless flue gas of described water-cooled air exhauster (23) suction, it is arranged on the high-pressure pump on neutralization pond (31) cover plate
(32) starting work, water under high pressure produced by high-pressure pump (32) enters water atomization shower nozzle (26) by water pipe (27), respectively the most simultaneously
Individual water atomization shower nozzle (26) be atomized shape water is sprayed into passage (A1), passage (A2), passage (A3), passage (A4), passage (A5),
In passage (A6), passage (A7), passage (A8), passage (A9), passage (A10) and passage (A11), it is injected to each passage described
Interior spray water and the useless flue gas flowed through in each passage described produce immixture, and the burning charcoal dirt in useless flue gas mixes with water
After, its mixture proportion increases, and mixture is by decline and dissolves in water, and other compound water-fast in useless flue gas is at stream
Time in each passage described, it is possible to be more fully hereinafter sticked together with hydrone, water-fast other in useless flue gas is changed
Proportion is also increased by the adhesion thing after compound and hydrone adhesion, and described adhesion thing will decline in described passage and can be suspended in
In water (25) below described passage, owing to the water (25) in described useless fume treatment facility circulates, water (25) follows
The route that circulation moves is: the water (25) that high-pressure pump (32) is extracted out in neutralization pond (31) sprays through water atomization through water pipe (27) again
After head (26) atomization, spray into passage (A1), passage (A2), passage (A3), passage (A4), passage (A5), passage (A6), passage
(A7), in passage (A8), passage (A9), passage (A10) and passage (A11), when water (25) is at passage (A1), passage (A2), logical
Road (A3), passage (A4), passage (A5), passage (A6), passage (A7), passage (A8), passage (A9), passage (A10), passage
(A11), when the water surface elevation in exceedes communicating pipe (28) outlet being arranged on Sedimentation tank (29) and convulsion base (21), band is mixed
The water (25) of compound and float flows into Sedimentation tank (29) by communicating pipe (28), and a part of heavy mixture is at Sedimentation tank
(29) sedimentation in, is arranged on Sedimentation tank (29) and filtering ponds (30) when the water surface elevation of the water (25) of Sedimentation tank (29) exceedes
During communicating pipe (28) outlet, the water (25) going back band portion mixture and float flows into filtering ponds (30) by communicating pipe (28),
After also the water (25) of band portion mixture and float is filtered by the filtrate in filtering ponds (30), the water more cleaned
(25), it is arranged on filtering ponds (30) and the communicating pipe on neutralization pond (31) when the water surface elevation of the water (25) of filtering ponds (30) exceedes
(28), during outlet, the water (25) more cleaned flows into neutralization pond (31) by communicating pipe (28), and the flue gas of most combustion furnace is
Acidity, so entering the water of neutralization pond (31) by continuing cycling through use after neutralizing；
Useless flue gas owing to being extracted out has the highest temperature, will make the water of circulation with useless flue gas when water (25) mixes
(25) temperature raises and volatilizees, so water yield replenishment pump (33) will give useless fume treatment facility supply in nourishment source (34)
Water source, produces after the neutralization in the sedimentation refuse in Sedimentation tank (29), the filtering waste in filtering ponds (30) and neutralization pond (31)
Refuse to clear up in time.
Claims (8)
1. sucking type combustion furnace chimney gives up a fume treatment facility, and it includes combustion furnace and useless fume treatment facility；Described
Useless fume treatment facility, it includes useless flue gas suction structure division, useless flue gas humidification mixed processing structure division, treated flue gas
Discharge structure part, effluent cycle process part and nourishment source part, it is characterised in that:
Described combustion furnace, it includes that burner block (1), combustion grate mouth (2), combustion grate flue (3), chimney give up flue gas
Entrance (4), chimney bottom partition wall (5), chimney (6), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8)；
It is provided with combustion grate mouth (2) on described burner block (1), described chimney (6) is provided with chimney and gives up flue gas
Entrance (4), chimney bottom partition wall (5), chimney breast hole dodge gate (7), chimney give up flue gas pump orifice (8), and the chimney flue gas that gives up enters
Mouth (4) is positioned close to the side of the combustion grate mouth (2) of burner block (1), and chimney bottom partition wall (5) is arranged on chimney
(6) on the bottom center line in, chimney (6) bottom is half-and-half separated, chimney gives up smoke inlet (4) and chimney gives up flue gas pump orifice
(8) be respectively placed in two sides of chimney bottom partition wall (5), chimney breast hole dodge gate (7) and chimney give up flue gas pump orifice (8) arrange
In the same side of chimney bottom partition wall (5), one end of combustion grate flue (3) and burner block (1) offer combustion grate
The position of mouth (2) is connected, and the other end of combustion grate flue (3) and chimney (6) offers chimney and gives up smoke inlet (4)
Position be connected, burner hearth and chimney (6) by combustion grate flue (3) connection burner block (1) are internal；
Useless flue gas suction structure division in described useless fume treatment facility, it includes useless flue gas suction channel (10) and useless cigarette
Gas suction channel valve (9)；Described useless flue gas suction channel (10) is hollow structure, and useless flue gas suction channel (10) is upper to be arranged
There is useless flue gas suction channel valve (9), one end of useless flue gas suction channel (10) and chimney (6) offer the chimney flue gas that gives up and takes out
The position of suction inlet (8) is connected, and makes the inside of useless flue gas suction channel (10) be given up flue gas by the chimney being arranged on chimney (6)
Pump orifice (8) is internal with chimney (6) to be connected, and the other end of useless flue gas suction channel (10) humidifies mixed processing structure with useless flue gas
The position offering smoke inlet (11) on right wall (12) in part is connected, and makes the inside of useless flue gas suction channel (10) lead to
Cross smoke inlet (11) to connect with channel interior, included aperture and the water-cooled of useless flue gas suction channel valve (9) by control
The parameter of the rotating speed of air exhauster (23) controls the useless flue gas suction flow in useless flue gas suction channel (10)；
Useless flue gas humidification mixed processing structure division in described useless fume treatment facility, it includes being arranged on right wall (12)
Smoke inlet (11), right wall (12), left wall (13), upper cover (14), the end (15), rear wall (16), antetheca (17), rear inwall
(18), front inwall (19), the exhanst gas outlet (20) being arranged in left wall (13), water (25), water atomization shower nozzle (26), water pipe
(27), high-pressure pump (32)；
One end of described left wall (13) is connected with the left end of rear wall (16), and connecting place can not be permeable ventilative, left wall (13) another
One end is connected with the left end of antetheca (17), and connecting place can not be permeable ventilative, one end of described right wall (12) and rear wall (16)
Right-hand member is connected, and connecting place can not be permeable ventilative, and the other end of right wall (12) is connected with the right-hand member of antetheca (17), and connecting place can not be saturating
Water is ventilative；The lower end of right wall (12), left wall (13), rear wall (16) and antetheca (17) all with the horizontally disposed end (15) phase above
Even, connecting place can not be permeable ventilative；Right wall (12), left wall (13), rear wall (16) and antetheca (17) are perpendicular to the end (15)；Right wall
(12) being provided with smoke inlet (11) on, left wall (13) is provided with exhanst gas outlet (20), smoke inlet (11) is taken out with useless flue gas
The one end inhaling passage (10) is connected, and useless flue gas suction channel (10) is internal to be connected inside useless flue gas humidification mixed processing structure division
Logical, exhanst gas outlet (20) is connected with one end of convulsion base (21), useless flue gas humidification mixed processing structure division inside and convulsion
The internal connection of base (21), the rectangular vessel being made up of right wall (12), left wall (13), rear wall (16), antetheca (17) and the end (15)
The rear inwall (18) of at least one and the front inwall (19) of at least one it is provided with in the space of shape, rear inwall (18)
One end all medial surface with rear wall (16) are connected, and connecting place can not be permeable ventilative, all after the other end of inwalls (18) all with front
The medial surface of wall (17) is not attached to, and all medial surface with antetheca (17) leaves the distance of a channel width, all before inwalls
(19) one end all medial surface with antetheca (17) are connected, and connecting place can not be permeable ventilative, all before the other end of inwalls (19)
All medial surface with rear wall (16) are not attached to, and all medial surface with rear wall (16) leaves the distance of a channel width, all
Rear inwall (18) and all before inwall (19) in the space of rectangular vessel shape, open distribution each other, spacing is equal, all after
Inwall (18) is all connected with the end (15) with the lower end of the most front inwall (19), and connecting place can not be permeable ventilative, rear inwalls
(18), all before inwalls (19), right wall (12) and left wall (13) in the space of rectangular vessel shape, form N bar connect successively from beginning to end
Logical passage, i.e. one end of Article 1 passage are connected with the left end of useless flue gas suction channel (10) by smoke inlet (11), the
Article one, the other end of passage connects with one end of Article 2 passage ... the other end of N-1 article of passage and the one of N article of passage
End connection, the other end of N article of passage is connected with one end of convulsion base (21) by exhanst gas outlet (20), rear inwall
(18), all before inwall (19), right wall (12), left wall (13), rear wall (16) and antetheca (17) level contour, described N bar is logical
It is provided with upper cover (14) on road, upper cover (14) is provided with water atomization shower nozzle (26)；Water atomization shower nozzle (26) is all arranged on upper cover
(14) on, the shower nozzle of water atomization shower nozzle (26) in described passage, the one of the installation end of water atomization shower nozzle (26) and water pipe (27)
End is connected, and water pipe (27) is connected with the water side of high-pressure pump (32), and high-pressure pump (32) is arranged in effluent cycle process part
On cover plate on neutralization pond (31)；
Treated flue gas discharge structure part in described useless fume treatment facility, it includes convulsion base (21), exhaust column
(22), water-cooled air exhauster (23), chimney (24)；
Described convulsion base (21) is hollow structure, the entrance of convulsion base (21) and the exhanst gas outlet being arranged in left wall (13)
(20) being connected and inside connects, the outlet of convulsion base (21) is connected with one end of exhaust column (22) and internal connection, exhaust column
(22) the other end is connected with the inlet scoop of water-cooled air exhauster (23) and internal connection, the air outlet of water-cooled air exhauster (23)
It is connected with one end of chimney (24) and internal connection；Water-cooled air exhauster (23) is arranged on by its mounting seat and is arranged on ground
In the concrete mounting seat in face, treated flue gas is discharged by the other end of chimney (24), and convulsion base (21) is near heavy
It is provided with communicating pipe (28) on the left side wall of fall pond (29) and on the right side wall of the close convulsion base (21) of Sedimentation tank (29), passes through
Described communicating pipe (28) connection convulsion base (21) and the inner space of Sedimentation tank (29)；
Effluent cycle in described useless fume treatment facility processes part and nourishment source part, it include communicating pipe (28),
Sedimentation tank (29), filtering ponds (30), neutralization pond (31), water yield replenishment pump (33), nourishment source (34)；
Sedimentation tank (29) is by connecting with the inner space of convulsion base (21) communicating pipe (28), and Sedimentation tank (29) passes through communicating pipe
(28) inner space with filtering ponds (30) connects, and filtering ponds (30) are by the inner space of communicating pipe (28) with neutralization pond (31)
Connecting, Sedimentation tank (29), filtering ponds (30), neutralization pond (31) are both provided with cover plate, and water yield replenishment pump (33) is arranged on neutralization pond
(31), on the cover plate on, water yield replenishment pump (33) can process the neutralization pond in part to effluent cycle by nourishment source (34)
(31) make-up water is carried out；
By the swabbing action of water-cooled air exhauster (23), make the part in chimney (6) give up flue gas in chimney (6) through setting
The chimney put on the chimney wall of chimney (6) bottom gives up flue gas pump orifice (8) sucking-off, and the useless flue gas of institute's sucking-off is at water-cooled air exhauster
(23), under continuous sucking effect, after flowing through useless flue gas suction channel (10), the smoke inlet (11) from You Bi (12) enters
The Article 1 passage on the right in useless flue gas humidification mixed processing structure division, useless flue gas flow through successively Article 1 passage, second
After the N article passage of bar passage ..., the exhanst gas outlet (20) from left wall (13) enters convulsion base (21), then through convulsion
Pipe (22), water-cooled air exhauster (23) and chimney (24) discharge；
While the useless flue gas of described water-cooled air exhauster (23) suction, the high-pressure pump (32) being arranged on neutralization pond (31) cover plate
Starting work, water under high pressure produced by high-pressure pump (32) enters water atomization shower nozzle (26), each water by water pipe (27) the most simultaneously
Water is sprayed in described each bar passage by atomizer (26) to be atomized shape, is injected to the spray water in described each bar passage and stream
Useless flue gas in described each bar passage produces immixture, after the burning charcoal dirt in useless flue gas mixes with water, and its mixture ratio
Heavily increasing, mixture will decline and dissolves in the water under each bar passage, and other compound water-fast in useless flue gas is at stream
Time in described each bar passage, it is possible to be more fully hereinafter sticked together with hydrone, water-fast other in useless flue gas is changed
Proportion is also increased by the adhesion thing after compound and hydrone adhesion, and described adhesion thing will decline in described passage and can be suspended in
In water (25) below described each bar passage, owing to the water (25) in described useless fume treatment facility circulates, water
(25) route circulated is: the water (25) that high-pressure pump (32) is extracted out in neutralization pond (31) through water pipe (27) again through water
After atomizer (26) atomization, spray in described each bar passage, when the water (25) water surface elevation in described each bar passage exceedes
During communicating pipe (28) outlet being arranged on Sedimentation tank (29) and convulsion base (21), the water (25) of band mixture and float leads to
Crossing and communicating pipe (28) flow into Sedimentation tank (29), a part of heavy mixture is sedimentation in Sedimentation tank (29), works as Sedimentation tank
(29) when the water surface elevation of water (25) exceedes communicating pipe (28) outlet being arranged on Sedimentation tank (29) and filtering ponds (30), also
The water (25) of band portion mixture and float flows into filtering ponds (30) by communicating pipe (28), goes back band portion mixture and suspension
After the water (25) of thing is filtered by the filtrate in filtering ponds (30), the water (25) more cleaned, when the water of filtering ponds (30)
(25), when water surface elevation exceedes communicating pipe (28) outlet being arranged on filtering ponds (30) and neutralization pond (31), more clean
Water (25) flows into neutralization pond (31) by communicating pipe (28), and the flue gas of most combustion furnace is acid, so entering neutralization pond
(31) water is by continuing cycling through use after neutralizing.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: it is arranged on
The chimney of chimney (6) bottom give up flue gas pump orifice (8) the same side on can offer two or take out more than the chimney of two flue gas that gives up
Suction inlet, the described chimney flue gas pump orifice that gives up may be provided at outside the bottom of chimney (6) or middle part or chimney (6) top outlet flue
Around portion.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: described
Useless flue gas suction structure division, useless flue gas humidification mixed processing structure division and treated flue gas discharge structure part can whole steel
Structure is made.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: described
Useless flue gas suction structure division, useless flue gas humidification mixed processing structure division and treated flue gas discharge structure part can use fire-resistant
Insulation brick wall and xoncrete structure are made.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: described
Useless flue gas suction structure division, useless flue gas humidification mixed processing structure division and treated flue gas discharge structure part can use fire-resistant
Insulation brick wall, concrete and steel mixed structure are made.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: rear inwall
(18) and front inwall (19) is N bar, N is positive integer.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: described
Combustion furnace is referred to all to discharge the burning industrial furnace of waste gas and non-industrial furnace with chimney.
A kind of sucking type combustion furnace the most according to claim 1 chimney gives up fume treatment facility, it is characterised in that: described
Fuel used by combustion furnace includes solid fuel, liquid fuel and gaseous fuel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100775.0A CN104654338B (en) | 2015-03-06 | 2015-03-06 | A kind of sucking type combustion furnace chimney gives up fume treatment facility |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100775.0A CN104654338B (en) | 2015-03-06 | 2015-03-06 | A kind of sucking type combustion furnace chimney gives up fume treatment facility |
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| CN104654338B true CN104654338B (en) | 2016-12-14 |
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Citations (6)
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|---|---|---|---|---|
| US6148543A (en) * | 1999-12-06 | 2000-11-21 | Chapman; Daniel R. | Method and apparatus for drying iron ore pellets |
| CN1344904A (en) * | 2001-07-17 | 2002-04-17 | 谢一中 | Hot blast circulating silkworm cocoon drying equipment |
| CN2771659Y (en) * | 2005-03-24 | 2006-04-12 | 黄永男 | Device for reutilizing and purifying waste smoke of coal-burning boiler |
| CN200961866Y (en) * | 2006-09-28 | 2007-10-17 | 王秀奇 | Industrial kiln dust-treatment facility |
| CN103254918A (en) * | 2013-05-09 | 2013-08-21 | 南京师范大学 | System and method for drying and carbonizing biomass raw material by using boiler flue gas |
| CN204494455U (en) * | 2015-03-06 | 2015-07-22 | 梁庆昌 | A kind of drawing-in type combustion furnace chimney gives up fume treatment facility |
-
2015
- 2015-03-06 CN CN201510100775.0A patent/CN104654338B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6148543A (en) * | 1999-12-06 | 2000-11-21 | Chapman; Daniel R. | Method and apparatus for drying iron ore pellets |
| CN1344904A (en) * | 2001-07-17 | 2002-04-17 | 谢一中 | Hot blast circulating silkworm cocoon drying equipment |
| CN2771659Y (en) * | 2005-03-24 | 2006-04-12 | 黄永男 | Device for reutilizing and purifying waste smoke of coal-burning boiler |
| CN200961866Y (en) * | 2006-09-28 | 2007-10-17 | 王秀奇 | Industrial kiln dust-treatment facility |
| CN103254918A (en) * | 2013-05-09 | 2013-08-21 | 南京师范大学 | System and method for drying and carbonizing biomass raw material by using boiler flue gas |
| CN204494455U (en) * | 2015-03-06 | 2015-07-22 | 梁庆昌 | A kind of drawing-in type combustion furnace chimney gives up fume treatment facility |
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| Publication number | Publication date |
|---|---|
| CN104654338A (en) | 2015-05-27 |
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Effective date of registration: 20191211 Address after: 215400 zhoujing Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Taicang Dingsheng packaging material Co., Ltd Address before: 528237 Guangdong Province Nanhai District of Foshan City Shishan town of Guan River Road East Institute of water conservancy dormitory room 101 Patentee before: Liang Qingchang |
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