CN208975521U - A kind of melting gas sampling processing unit - Google Patents
A kind of melting gas sampling processing unit Download PDFInfo
- Publication number
- CN208975521U CN208975521U CN201821602458.4U CN201821602458U CN208975521U CN 208975521 U CN208975521 U CN 208975521U CN 201821602458 U CN201821602458 U CN 201821602458U CN 208975521 U CN208975521 U CN 208975521U
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- water tank
- water
- pipe
- tank
- sampling processing
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Abstract
The utility model discloses a kind of melting gas sampling processing units, including air inlet pipe, gas collecting tube is connected on the downside of the air inlet pipe, the first pvc pipe is connected on front side of the gas collecting tube, the first water tank is fixedly connected on front side of first pvc pipe, the left side of first water tank is equipped with agitator tank, the right side of first water tank is equipped with the second water tank, the steel joint of the utility model and the outlet port of boiler connect, exhaust gas passes through gas collecting tube, first pvc pipe enters in the first water tank, sodium hydroxide and water are proportionally added into the inside of agitator tank, first water pump sprays sodium hydroxide solution by the first water pipe and first spray head, first time alkali cleaning is carried out to the exhaust gas in the first water tank, to remove hydrogen sulfide, carbon dioxide impurities etc., then exhaust gas is entered in plenum chamber by the second escape pipe , discharged after active carbon filter screen filters by third escape pipe.
Description
Technical field
The utility model relates to technical field of waste gas treatment, specially a kind of melting gas sampling processing unit.
Background technique
The exhaust gas that aluminium melting furnace exhaust gas mostly uses bag-type dust collector to generate Regenerated aluminium smelter hearth now is handled,
But bag-type dust collector can only remove particulate matter, and be difficult to keep long-time steady operation, and there is no at present in the presence of a kind of
Effectively, mature, stable aluminum melting technology waste gas processing unit, therefore need further to be solved.For this purpose, we release a kind of melt
Refine gas sampling processing unit.
Utility model content
The purpose of this utility model is to provide a kind of melting gas sampling processing units, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of melting gas sampling processing unit, packet
Air inlet pipe is included, gas collecting tube is connected on the downside of the air inlet pipe, is connected with the first pvc pipe on front side of the gas collecting tube, described
The first water tank is fixedly connected on front side of one pvc pipe, the left side of first water tank is equipped with agitator tank, first water storage
The right side of tank is equipped with the second water tank, and the right side of second water tank is equipped with plenum chamber, and the right side of the agitator tank is equipped with the
The left side of one water pump, first water pump is connected to agitator tank, is connected with the first water pipe on the right side of first water pump, and described
One end of one water pipe is connected with first spray head at the top of the first water tank, and the right side of first water tank is equipped with the second water
Pump, the left side of second water pump is connected to the first water tank, is connected with the second water pipe on the right side of second water pump, and described the
One end of two water pipes is connected with second spray head at the top of the second water tank, between first water tank and the second water tank
It is connected with the first escape pipe, the second escape pipe, the inside of the plenum chamber are connected between second water tank and plenum chamber
Equipped with active carbon filter screen.
The purpose of this setting is to remove fixed particle and hydrogen sulfide, carbon dioxide impurities etc..
Preferably, the upside of the agitator tank is equipped with motor, and the output shaft of the motor is connected with stirring through agitator tank
Axis is welded with stirring blade on the outside of the agitating shaft.
The purpose of this setting is to stir sodium hydroxide and water.
Preferably, the upside of the agitator tank is equipped with lid, and the right side of second water tank is equipped with drainpipe, drainpipe
It is equipped with valve.
The purpose of this setting is to exclude waste water solution.
Preferably, the right side of the plenum chamber is equipped with third escape pipe, the third escape pipe, the second escape pipe and first
Fan is equipped with inside escape pipe.
Preferably, the inside of the air inlet pipe and the first pvc pipe is equipped with fan.
Preferably, one end of the air inlet pipe is equipped with steel joint, and the inside of the steel joint is equipped with copper washer.
The purpose of this setting is closer in order to make to connect.
Compared with prior art, the utility model has the beneficial effects that the utility model can remove fixed particle and sulphur
Change hydrogen, carbon dioxide impurities etc., the steel joint of the utility model and the outlet port of boiler connect, and exhaust gas passes through gas collection
Pipe, the first pvc pipe enter in the first water tank, are proportionally added into sodium hydroxide and water in the inside of agitator tank, the first water pump will
Sodium hydroxide solution is sprayed by the first water pipe and first spray head, carries out first time alkali cleaning to the exhaust gas in the first water tank, from
And remove hydrogen sulfide, carbon dioxide impurities etc., then exhaust gas is entered in plenum chamber by the second escape pipe, by active carbon filter screen
It is discharged after filtering by third escape pipe.
Detailed description of the invention
Fig. 1 is the utility model overlooking structure diagram；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the utility model steel joint structural schematic diagram.
In figure: 1 steel joint, 2 air inlet pipe, 3 gas collecting tubes, 4 first pvc pipes, 5 agitator tanks, 6 first water tanks, 7 second store
Water pot, 8 plenum chambers, 9 first water pumps, 10 second water pumps, 11 drainpipes, 12 active carbon filter screens, 13 third escape pipes, 14 second go out
Tracheae, 15 first escape pipes, 16 first water pipes, 17 second water pipes, 18 motors, 19 lids, 20 agitating shafts, 21 stirring blades, 22
Copper washer, 23 second spray heads, 24 first spray heads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of melting gas sampling processing unit, including
Air inlet pipe 2, the downside of the air inlet pipe 2 are connected with gas collecting tube 3, and the front side of the gas collecting tube 3 is connected with the first pvc pipe 4, described
The front side of first pvc pipe 4 is fixedly connected with the first water tank 6, and the left side of first water tank 6 is equipped with agitator tank 5, and described the
The right side of one water tank 6 is equipped with the second water tank 7, and the right side of second water tank 7 is equipped with plenum chamber 8, the agitator tank 5
Right side is equipped with the first water pump 9, and the left side of first water pump 9 is connected to agitator tank 5, and the right side of first water pump 9 is connected with
First water pipe 16, one end of first water pipe 16 are connected with first spray head 24 through the top of the first water tank 6, and described first
The right side of water tank 6 is equipped with the second water pump 10, and the left side of second water pump 10 is connected to the first water tank 6, second water
The right side of pump 10 is connected with the second water pipe 17, and one end of second water pipe 17 is connected with the through the top of the second water tank 7
Two spray heads 23, are connected with the first escape pipe 15 between first water tank 6 and the second water tank 7, second water tank 7 with
The second escape pipe 14 is connected between plenum chamber 8, the inside of the plenum chamber 8 is equipped with active carbon filter screen 12.
Specifically, the upside of the agitator tank 5 is equipped with motor 18, the output shaft of the motor 18 is connected through agitator tank 5
There is agitating shaft 20, the outside of the agitating shaft 20 is welded with stirring blade 21.
Specifically, the upside of the agitator tank 5 is equipped with lid 19, the right side of second water tank 7 is equipped with drainpipe 11,
Drainpipe 11 is equipped with valve.
Specifically, the right side of the plenum chamber 8 is equipped with third escape pipe 13, the third escape pipe 13, the second escape pipe
14 and first are equipped with fan inside escape pipe 15.
Specifically, the inside of the air inlet pipe 2 and the first pvc pipe 4 is equipped with fan.
Specifically, one end of the air inlet pipe 2 is equipped with steel joint 1, the inside of the steel joint 1 is equipped with copper washer
22。
Specifically, exhaust gas passes through gas collecting tube 3, the first PVC in use, steel joint 1 is connect with the outlet port of boiler
Pipe 4 enters in the first water tank 6, is proportionally added into sodium hydroxide and water in the inside of agitator tank 5, is driven and is stirred using motor 18
Axis 20 and stirring blade 21 stir evenly be made 20% sodium hydroxide solution, the first water pump 9 by sodium hydroxide solution pass through first
Water pipe 16 and first spray head 24 spray, and first time alkali cleaning are carried out to the exhaust gas in the first water tank 6, to remove hydrogen sulfide, two
Carbon impurity etc. is aoxidized, exhaust gas continues through the first escape pipe 15 and enters in second spray head 23, and the second water pump 10 is by the first water tank 6
Interior sodium hydroxide solution is pumped into the second water pipe 17, sprays in second spray head 23, carries out secondary alkali cleaning to exhaust gas, then exhaust gas is logical
It crosses the second escape pipe 14 to enter in plenum chamber 8, be discharged after the filtering of active carbon filter screen 12 by third escape pipe 13.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of melting gas sampling processing unit, including air inlet pipe (2), it is characterised in that: connect on the downside of the air inlet pipe (2)
It is connected to gas collecting tube (3), is connected with the first pvc pipe (4) on front side of the gas collecting tube (3), the front side of first pvc pipe (4) is solid
Surely it is connected with the first water tank (6), the left side of first water tank (6) is equipped with agitator tank (5), first water tank (6)
Right side be equipped with the second water tank (7), the right side of second water tank (7) is equipped with plenum chamber (8), the agitator tank (5)
Right side is equipped with the first water pump (9), and the left side of first water pump (9) is connected to agitator tank (5), the right side of first water pump (9)
Side is connected with the first water pipe (16), and one end of first water pipe (16) is connected with first at the top of the first water tank (6)
The right side of spray head (24), first water tank (6) is equipped with the second water pump (10), the left side and first of second water pump (10)
Water tank (6) is connected to, and is connected with the second water pipe (17) on the right side of second water pump (10), one end of second water pipe (17)
Be connected at the top of the second water tank (7) second spray head (23), first water tank (6) and the second water tank (7) it
Between be connected with the first escape pipe (15), be connected with the second escape pipe (14) between second water tank (7) and plenum chamber (8),
The inside of the plenum chamber (8) is equipped with active carbon filter screen (12).
2. a kind of melting gas sampling processing unit according to claim 1, it is characterised in that: the agitator tank (5)
Upside is equipped with motor (18), and the output shaft of the motor (18) is connected with agitating shaft (20), the agitating shaft through agitator tank (5)
(20) stirring blade (21) are welded on the outside of.
3. a kind of melting gas sampling processing unit according to claim 1, it is characterised in that: the agitator tank (5)
Upside is equipped with lid (19), and the right side of second water tank (7) is equipped with drainpipe (11), and drainpipe (11) is equipped with valve.
4. a kind of melting gas sampling processing unit according to claim 1, it is characterised in that: the plenum chamber (8)
Right side is equipped with third escape pipe (13), and the third escape pipe (13), the second escape pipe (14) and the first escape pipe (15) are internal
It is equipped with fan.
5. a kind of melting gas sampling processing unit according to claim 1, it is characterised in that: the air inlet pipe (2) and
The inside of first pvc pipe (4) is equipped with fan.
6. a kind of melting gas sampling processing unit according to claim 1, it is characterised in that: the air inlet pipe (2)
One end is equipped with steel joint (1), and the inside of the steel joint (1) is equipped with copper washer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602458.4U CN208975521U (en) | 2018-09-29 | 2018-09-29 | A kind of melting gas sampling processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821602458.4U CN208975521U (en) | 2018-09-29 | 2018-09-29 | A kind of melting gas sampling processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975521U true CN208975521U (en) | 2019-06-14 |
Family
ID=66786147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821602458.4U Active CN208975521U (en) | 2018-09-29 | 2018-09-29 | A kind of melting gas sampling processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975521U (en) |
-
2018
- 2018-09-29 CN CN201821602458.4U patent/CN208975521U/en active Active
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