CN109316930A - A kind of chemical industry relieving haperacidity exhaust gas cleaner - Google Patents
A kind of chemical industry relieving haperacidity exhaust gas cleaner Download PDFInfo
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- CN109316930A CN109316930A CN201811192852.XA CN201811192852A CN109316930A CN 109316930 A CN109316930 A CN 109316930A CN 201811192852 A CN201811192852 A CN 201811192852A CN 109316930 A CN109316930 A CN 109316930A
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
-
- 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
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of chemical industry relieving haperacidity exhaust gas cleaners, including tower body, the tower body bottom side is provided with air inlet, gas outlet is provided at the top of the tower body, bottom, which is provided with, in the tower body washes sour case, it is described to wash sour box top and be provided with water tank, the tank top is provided with first partition, the first packing layer is provided at the top of the first partition, the first spraying layer is provided at the top of first packing layer, it is provided with second partition at the top of first spraying layer, is provided with the second packing layer at the top of the second partition.The present invention passes through in reactor tank is reacted with akaline liquid and acid, multiple reactor tank setting extension reaction time keep reaction more abundant, the gas of reacted mistake rises out of water tank by washing, exhaust gas is broken up to be atomized into spraying layer by packing layer and be rinsed, it is adsorbed being filtered after demister is dry and air-cooler cools down by active carbon, be conducive to improve clean-up effect, reduce the pollution to environment.
Description
Technical field
The present invention relates to tail gas disposal technique field, in particular to a kind of chemical industry relieving haperacidity exhaust gas cleaner.
Background technique
With China's expanding economy, the industrial development in China also achieves very big development, however industrial production also companion
With environmental problem, such as in the industrial production, especially plating, chemical industry, in pickling production process, have a large amount of acid mist gas
Generation will cause air pollution if acid mist gas is directly discharged in air, will also result in river water source pollution, thus
Pollution can be brought to the health and ecological environment of the mankind, influence the life of the mankind, but traditional acid mist treatment device is simple and crude,
Treatment effect is undesirable.
Therefore, it is necessary to solve the above problems to invent a kind of chemical industry relieving haperacidity exhaust gas cleaner.
Summary of the invention
The purpose of the present invention is to provide a kind of chemical industry relieving haperacidity exhaust gas cleaners, by anti-with akaline liquid in reactor tank
Acidity should be neutralized, multiple reactor tank setting extension reaction time keep reaction more abundant, and the gas of reacted mistake passes through out of water tank
Washing rises, and exhaust gas is broken up to be atomized into spraying layer by packing layer and be rinsed, after demister is dry and air-cooler cooling by
Active carbon filtering absorption, is conducive to improve clean-up effect, reduces the pollution to environment, mentioned above in the background art to solve
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of chemical industry relieving haperacidity exhaust gas cleaner, including tower
Body, the tower body bottom side are provided with air inlet, are provided with gas outlet at the top of the tower body, bottom is provided in the tower body
Wash sour case, described to wash sour box top and be provided with water tank, the tank top is provided with first partition, sets at the top of the first partition
It is equipped with the first packing layer, the first spraying layer is provided at the top of first packing layer, the is provided at the top of first spraying layer
Two partitions, the second partition top are provided with the second packing layer, are provided with the second spraying layer, institute at the top of second packing layer
It states and is provided with demister at the top of the second spraying layer, air-cooler is provided at the top of the demister, is provided at the top of the air-cooler
Adsorption layer is provided with third partition between the water tank and acid cleaning tank, described wash in sour case is provided with several reactor tanks, described anti-
It answers and is provided with akaline liquid in tank, tracheae is connected between multiple reactor tanks, the third baffle surface is provided with ventilation
Hole, snorkel is provided in the venthole, and the venting tube outlet end setting is provided on the outside of water tank bottom, the tower body
Water pump.
Preferably, the water pump input terminal extends to water tank bottom, the water pump output end and the first spray by pipeline
Layer is connected with the second spraying layer by pipeline, and first spraying layer and the second spraying layer are provided with multiple atomizers, institute
It states first partition and second partition surface is provided with air hole, the first partition and second partition are obliquely installed, described
Air hole is to be obliquely installed, and the air hole is shaped to funnel-form, the first partition and second partition it is low one end it is logical
Piping is connect with water tank.
Preferably, it being provided with the first exhaust fan on the outside of the air inlet, the first exhaust fan input terminal is provided with suction inlet,
The first exhaust fan output end is connected by pipeline with reactor tank, is provided with the second exhaust fan at the top of the gas outlet.
Preferably, the water tank bottom is provided with heat block, and the water tank side is provided with liquid exchange opening.
Preferably, the snorkel includes being responsible for and being in charge of, and the supervisor is arranged at the top of reactor tank with one end, the master
The pipe other end be provided with it is several be in charge of, it is multiple it is described be in charge of the surrounding for being evenly distributed on supervisor, the main pipe is provided with list
To valve.
Preferably, it is provided with the first filter screen in the suction inlet, is provided with the second filter screen in the reactor tank, described
One filter screen is made of high temperature alloy material, and second filter screen is made of polypropylene fibre material.
Preferably, PH measuring instrument is provided in the reactor tank, the reactor tank side is provided with inlet, the feed liquor
Mouth bottom is provided with liquid outlet, is provided with refrigerating fluid on the outside of the reactor tank.
Preferably, the tracheae input terminal is arranged at the top of reactor tank, and the tracheae output end is arranged in the second filter screen
Bottom, the inlet are arranged at the top of reactor tank, and the liquid outlet setting filters sieve bottom second, two neighboring described anti-
It answers and is provided with communicating pipe between tank.
Preferably, the first visual windows to match with the second spraying layer are provided on the outside of the tower body, described first can
Viewing window bottom is provided with the second visual windows to match with the first spraying layer, second visual windows bottom be provided with
The third visual windows that sour case matches are washed, are provided with sample tap at the top of the tower body.
Preferably, the adsorption layer is made of active carbon material, and the reactor tank is made of glass steel material, and described first
Packing layer and the second packing layer are all made of Raschig ring, and the akaline liquid is set as sodium hydroxide solution.
Technical effect and advantage of the invention:
1, sour case, the first spraying layer, the second spraying layer and adsorption layer are washed by being equipped with, acid mist tail gas enters reactor tank and alkali
Property liquid reactions in and it is acid, multiple reactor tanks settings, which extend the reaction time, keeps reaction more abundant, and the gas of reacted mistake is from water
Rise in case by washing, exhaust gas is broken up to be atomized into spraying layer by packing layer and be rinsed, by demister drying and air-cooler
It is filtered and is adsorbed by active carbon after cooling, tower body finally is discharged from gas outlet, be conducive to improve clean-up effect, reduce the dirt to environment
Dye；
2, by be equipped with water pump, atomizer and air hole, exhaust gas out of water tank by washing rise, pass through air hole into
It crosses the first spraying layer and the second spraying layer is sprayed, water pump extracts washing water pressurization from water tank bottom and sprays water from atomizer
Mist cleans exhaust gas, and first partition and second partition are obliquely installed, and air hole is obliquely installed, make water mist cleaning exhaust gas it
Water tank is flowed into from pipeline afterwards and carries out water circulation, gas is not influenced and passes through, and is conducive to save water and improve exhaust purification efficiency；
3, by being equipped with the first exhaust fan, the second exhaust fan, the first filter screen and the second filter screen, the first exhaust fan is extracted
Exhaust gas enters pipeline from suction inlet, is sent into reactor tank reaction, large granular impurity by the first filter screen filtration, little particle impurity and
Reactive material is beneficial to prevent device blocking in tower body gas outlet, is improved useless by the second filter screen filtration, the setting of the second exhaust fan
Gas disposal efficiency.
Detailed description of the invention
Fig. 1 is structural scheme of mechanism of the invention.
Fig. 2 is the portion the A schematic enlarged-scale view of Fig. 1 of the present invention.
Fig. 3 is snorkel top view of the invention.
Fig. 4 washes sour box structure schematic diagram for of the invention.
Fig. 5 is reactor tank structural schematic diagram of the invention.
Fig. 6 is tower body main view of the invention.
In figure: sour case, 5 water tanks, 6 first partitions, 7 first packing layers, 8 first are washed in 1 tower body, 2 air inlets, 3 gas outlets, 4
Spraying layer, 9 second partitions, 10 second packing layers, 11 second spraying layers, 12 demisters, 13 air-coolers, 14 adsorption layers, 15 thirds
Partition, 16 reactor tanks, 17 tracheaes, 18 snorkels, 19 water pumps, 20 atomizers, 21 air holes, 22 first exhaust fans, 23 suction inlets,
24 second exhaust fans, 25 heat blocks, 26 liquid exchange openings, 27 sample taps, 28 supervisors, 29 be in charge of, 30 check valves, 31 first filter screens,
32 second filter screens, 33PH measuring instrument, 34 inlets, 35 liquid outlets, 36 communicating pipes, 37 first visual windows, 38 second are visually
Window, 39 third visual windows.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
A kind of chemical industry relieving haperacidity exhaust gas cleaner according to shown in Fig. 1-6, including tower body 1,1 bottom side of tower body are set
It is equipped with air inlet 2, gas outlet 3 is provided at the top of the tower body 1, bottom, which is provided with, in the tower body 1 washes sour case 4, described to wash acid
It is provided with water tank 5 at the top of case 4, first partition 6 is provided at the top of the water tank 5, first is provided at the top of the first partition 6 and fills out
The bed of material 7 is provided with the first spraying layer 8 at the top of first packing layer 7, is provided with second partition at the top of first spraying layer 8
9, the second packing layer 10 is provided at the top of the second partition 9, and the second spraying layer 11 is provided at the top of second packing layer 10,
It is provided with demister 12 at the top of second spraying layer 11, air-cooler 13, the air-cooler are provided at the top of the demister 12
13 tops are provided with adsorption layer 14, and third partition 15 is provided between the water tank 5 and acid cleaning tank, described to wash setting in sour case 4
There are several reactor tanks 16, akaline liquid be provided in the reactor tank 16, is connected with tracheae 17 between multiple reactor tanks 16,
15 surface of third partition is provided with venthole, and snorkel 18,18 outlet end of snorkel are provided in the venthole
Setting is provided with water pump 19 on the outside of 5 bottom of water tank, the tower body 1.
It washes sour case 4, the first spraying layer 8, the second spraying layer 11 and adsorption layer 14, acid mist tail gas by being equipped with and enters reactor tank
16 react neutralization acidity with akaline liquid, and the multiple setting of reactor tanks 16 extension reaction time keep reaction more abundant, reacted mistake
Gas rises out of water tank 5 by washing, and exhaust gas is broken up to be atomized into spraying layer by packing layer and be rinsed, dry by demister 12
Dry and air-cooler 13 is filtered by active carbon after cooling down and is adsorbed, and tower body 1 finally is discharged from gas outlet 3, is conducive to improve clean-up effect,
Reduce the pollution to environment.
Embodiment 2:
19 input terminal of water pump extends to 5 bottom of water tank, 19 output end of water pump and the first spraying layer 8 by pipeline
It is connected with the second spraying layer 11 by pipeline, first spraying layer 8 and the second spraying layer 11 are provided with multiple atomizers
20, the first partition 6 and 9 surface of second partition are provided with air hole 21, and the first partition 6 and second partition 9 incline
Tiltedly setting, the air hole 21 are to be obliquely installed, and the air hole 21 is shaped to funnel-form, the first partition 6 and the
The low one end of two partitions 9 is connect by pipeline with water tank 5, by equipped with water pump 19, atomizer 20 and air hole 21, exhaust gas from
Rise in water tank 5 by washing, passes through air hole 21 into crossing the first spraying layer 8 and the second spraying layer 11 is sprayed, water pump 19
From 5 bottom of water tank extract washing water pressurization from atomizer 20 spray water mist exhaust gas is cleaned, first partition 6 and second every
Plate 9 is obliquely installed, and air hole 21 is obliquely installed, and so that water mist cleaning exhaust gas is flowed into water tank 5 from pipeline later and is carried out water circulation, no
It influences gas to pass through, is conducive to save water and improve exhaust purification efficiency；
The first exhaust fan 22 is provided on the outside of the air inlet 2,22 input terminal of the first exhaust fan is provided with suction inlet 23,
First exhaust fan, 22 output end is connected by pipeline with reactor tank 16, is provided with the second exhaust fan at the top of the gas outlet 3
24, by being equipped with the first exhaust fan 22, the second exhaust fan 24, the first filter screen 31 and the second filter screen 32, the first exhaust fan 22
Exhaust gas is extracted, enters pipeline from suction inlet 23, reactor tank 16 is sent into and reacts, large granular impurity is filtered by the first filter screen 31, and small
Grain impurity and reactive material are filtered by the second filter screen 32, and the second exhaust fan 24 is arranged at gas outlet 3, are beneficial to prevent dress
Blocking is set, exhaust treatment efficiency is improved；
5 bottom of water tank is provided with heat block 25, and 5 side of water tank is provided with liquid exchange opening 26, and heat block 25 is to water
Water in case 5 is heated, and the activity of water is increased, to increase exhaust gas cleaning effect, liquid exchange opening 26 carries out more 5 water of water tank
It changes；
The snorkel 18 is including being responsible for 28 and being in charge of 29, described to be responsible for 28 with one end setting at the top of reactor tank 16, institute
State 28 other ends of supervisor be provided with it is several be in charge of 29, it is multiple described to be in charge of 29 surroundings for being evenly distributed on supervisor 28, the supervisor
28 are internally provided with check valve 30, and check valve 30 makes exhaust gas enter the cleaning of water tank 5 by snorkel 18, and water cannot be flow backwards into anti-
Tank 16 is answered, several contacts area for being in charge of 29 increase exhaust gas and water keep cleaning more abundant；
It is provided with the first filter screen 31 in the suction inlet 23, the second filter screen 32 is provided in the reactor tank 16, it is described
First filter screen 31 is made of high temperature alloy material, and second filter screen 32 is made of polypropylene fibre material, the filter of the first filter screen 31
For reticular density less than the second filter screen 32, the first filter screen 31 and the second filter screen 32 are replaceable；
Be provided with PH measuring instrument 33 in the reactor tank 16,16 side of reactor tank is provided with inlet 34, it is described into
34 bottom of liquid mouth is provided with liquid outlet 35, refrigerating fluid is provided on the outside of the reactor tank 16, PH measuring instrument 33 is in reactor tank 16
Solution is detected, and to exchange alkaline solution in time, refrigerating fluid can cool down to exothermic heat of reaction, reduces the loss to device；
17 input terminal of the tracheae setting is arranged in 16 top of reactor tank, 17 output end of tracheae in the second filter screen 32
Bottom, the inlet 34 setting is at 16 top of reactor tank, and the setting of liquid outlet 35 is in 32 bottom of the second filter screen, and adjacent two
It is provided with communicating pipe 36 between a reactor tank 16, acid waste gas is enable sufficiently to react with alkaline solution, communicating pipe 36 has
It is flushed conducive to solution in each reactor tank 16 of holding；
The first visual windows 37 to match with the second spraying layer 11 are provided on the outside of the tower body 1, described first is visual
37 bottom of window is provided with the second visual windows 38 to match with the first spraying layer 8, and 38 bottom of the second visual windows is set
The third visual windows 39 that sour case 4 matches are equipped with and are washed, are provided with sample tap 27 at the top of the tower body 1；
The adsorption layer 14 is made of active carbon material, and the reactor tank 16 is made of glass steel material, and described first fills out
The bed of material 7 and the second packing layer 10 are all made of Raschig ring, and the akaline liquid is set as sodium hydroxide solution, glass steel material corrosion resistant
Erosion, the first packing layer 7 and the second packing layer 10 disperse exhaust gas.
Working principle of the present invention:
Referring to Figure of description 1-6, the present invention is in use, and acid mist tail gas is placed in pipeline, acid mist tail gas from suction inlet 23
Enter reactor tank 16 from pipeline and react neutralization acidity with akaline liquid, exhaust gas passes through multiple reactor tanks 16 and the extension reaction time is arranged
Make to react more abundant, the gas reacted rises from snorkel 18, enters in water tank 5 by being in charge of 29 by washing rising, warp
It crosses the first packing layer 7 to be broken up, by 8 atomizing spraying of the first spraying layer, be broken up again by the second packing layer 10, by the second spray
Atomizing spraying, the gas that hydro-peening is crossed again pass by after air-cooler 13 cools down by the drying of demister 12 by activity drenching layer 11 again
Charcoal filtering absorption, final gas are purified, and tower body 1 is discharged from gas outlet 3；
Referring to Figure of description 1-3, the present invention is in use, and the exhaust gas reacted rises out of water tank 5 by washing, wears
It crosses air hole 21 and extracts washing water into the first spraying layer 8 and the second spraying layer 11 spray irrigation, water pump 19 is crossed from 5 bottom of water tank and add
Pressure sprays water mist from atomizer 20 and cleans to exhaust gas, and first partition 6 and second partition 9 are obliquely installed, air hole 21
It is obliquely installed, agglomerates water droplet after water mist cleaning exhaust gas, water droplet is from 9 flowing into pipeline of first partition 6 and second partition, from pipeline stream
Enter water tank 5 and carry out water circulation, air hole is with partition first partition 6 and 9 tilt angle of second partition on the contrary, will not influence water droplet
Gas passes through；
Referring to Figure of description 1, the present invention is in use, and the work of the first exhaust fan 22 forms negative pressure, and guidance suction inlet 23 is taken out
Exhaust gas is taken, large granular impurity is filtered by the first filter screen 31, and exhaust gas enters pipeline from suction inlet 23, is sent into reactor tank 16 and is reacted, small
Granule foreign and reactive material are filtered by the second filter screen 32, reduce the possibility of foreign matter accumulated plugging device, the second exhaust fan
24 are arranged at gas outlet 3, form negative pressure, internally extract purification gas, cooperate with the first exhaust fan 22 and improve purification efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of chemical industry relieving haperacidity exhaust gas cleaner, including tower body (1), tower body (1) bottom side is provided with air inlet
(2), gas outlet (3) are provided at the top of the tower body (1), it is characterised in that: the interior bottom of the tower body (1), which is provided with, washes sour case
(4), described wash at the top of sour case (4) is provided with water tank (5), is provided with first partition (6) at the top of the water tank (5), described first
It is provided with the first packing layer (7) at the top of partition (6), is provided with the first spraying layer (8) at the top of first packing layer (7), it is described
It is provided with second partition (9) at the top of first spraying layer (8), is provided with the second packing layer (10), institute at the top of the second partition (9)
It states and is provided with the second spraying layer (11) at the top of the second packing layer (10), be provided with demister at the top of second spraying layer (11)
(12), it is provided with air-cooler (13) at the top of the demister (12), is provided with adsorption layer (14), institute at the top of the air-cooler (13)
It states and is provided between water tank (5) and acid cleaning tank third partition (15), described wash in sour case (4) is provided with several reactor tanks (16),
It is provided with akaline liquid in the reactor tank (16), is connected with tracheae (17), the third between multiple reactor tanks (16)
Partition (15) surface is provided with venthole, is provided in the venthole snorkel (18), and snorkel (18) outlet end is set
It sets and is provided with water pump (19) on the outside of water tank (5) bottom, the tower body (1).
2. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: water pump (19) input
End extends to water tank (5) bottom, water pump (19) output end and the first spraying layer (8) and the second spraying layer (11) by pipeline
It being connected by pipeline, first spraying layer (8) and the second spraying layer (11) are provided with multiple atomizers (20), and described
One partition (6) and second partition (9) surface are provided with air hole (21), and the first partition (6) and second partition (9) incline
Tiltedly setting, the air hole (21) are to be obliquely installed, and the air hole (21) is shaped to funnel-form, the first partition
(6) it is connect by pipeline with water tank (5) with the low one end of second partition (9).
3. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: the air inlet (2) is outside
Side is provided with the first exhaust fan (22), and the first exhaust fan (22) input terminal is provided with suction inlet (23), first exhaust fan
(22) output end is connected by pipeline with reactor tank (16), is provided with the second exhaust fan (24) at the top of the gas outlet (3).
4. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: water tank (5) bottom
It is provided with heat block (25), water tank (5) side is provided with liquid exchange opening (26).
5. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: snorkel (18) packet
It includes supervisor (28) and is in charge of (29), the supervisor (28) and one end are arranged at the top of reactor tank (16), and the supervisor (28) is another
End be provided with it is several be in charge of (29), it is multiple it is described be in charge of the surrounding that (29) are evenly distributed on supervisor (28), the supervisor (28) is interior
Portion is provided with check valve (30).
6. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 3, it is characterised in that: set in the suction inlet (23)
Be equipped with the first filter screen (31), be provided with the second filter screen (32) in the reactor tank (16), first filter screen (31) by
High temperature alloy material is made, and second filter screen (32) is made of polypropylene fibre material.
7. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: in the reactor tank (16)
It is provided with PH measuring instrument (33), reactor tank (16) side is provided with inlet (34), inlet (34) the bottom setting
Have liquid outlet (35), is provided with refrigerating fluid on the outside of the reactor tank (16).
8. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: tracheae (17) input
At the top of reactor tank (16), tracheae (17) output end is arranged in the second filter screen (32) bottom, the inlet for end setting
(34) setting is at the top of the reactor tank (16), and liquid outlet (35) setting is two neighboring described in the second filter screen (32) bottom
Communicating pipe (36) are provided between reactor tank (16).
9. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: on the outside of the tower body (1)
The first visual windows (37) to match with the second spraying layer (11) are provided with, the first visual windows (37) bottom is provided with
The second visual windows (38) to match with the first spraying layer (8), the second visual windows (38) bottom are provided with and wash acid
The third visual windows (39) that case (4) matches, tower body (1) top are provided with sample tap (27).
10. a kind of chemical industry relieving haperacidity exhaust gas cleaner according to claim 1, it is characterised in that: the adsorption layer (14)
It is made of active carbon material, the reactor tank (16) is made of glass steel material, first packing layer (7) and the second packing layer
(10) it is all made of Raschig ring, the akaline liquid is set as sodium hydroxide solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811192852.XA CN109316930A (en) | 2018-10-13 | 2018-10-13 | A kind of chemical industry relieving haperacidity exhaust gas cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811192852.XA CN109316930A (en) | 2018-10-13 | 2018-10-13 | A kind of chemical industry relieving haperacidity exhaust gas cleaner |
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| Publication Number | Publication Date |
|---|---|
| CN109316930A true CN109316930A (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811192852.XA Withdrawn CN109316930A (en) | 2018-10-13 | 2018-10-13 | A kind of chemical industry relieving haperacidity exhaust gas cleaner |
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| CN (1) | CN109316930A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939695A (en) * | 2020-06-18 | 2020-11-17 | 深圳市柏志兴环保科技有限公司 | Post-baking pretreatment cooling dust removal device |
| CN111939734A (en) * | 2020-07-17 | 2020-11-17 | 佛山市南海强昇非标自动化设备有限公司 | Flue gas purifying device |
| CN114110896A (en) * | 2021-12-02 | 2022-03-01 | 朱燕 | Intelligent detection and purification device and method for air quality of hospital pathology department |
| WO2022105088A1 (en) * | 2020-11-19 | 2022-05-27 | 浙江鸿杰智能科技有限公司 | Sludge drying waste gas treatment device |
-
2018
- 2018-10-13 CN CN201811192852.XA patent/CN109316930A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939695A (en) * | 2020-06-18 | 2020-11-17 | 深圳市柏志兴环保科技有限公司 | Post-baking pretreatment cooling dust removal device |
| CN111939734A (en) * | 2020-07-17 | 2020-11-17 | 佛山市南海强昇非标自动化设备有限公司 | Flue gas purifying device |
| WO2022105088A1 (en) * | 2020-11-19 | 2022-05-27 | 浙江鸿杰智能科技有限公司 | Sludge drying waste gas treatment device |
| CN114110896A (en) * | 2021-12-02 | 2022-03-01 | 朱燕 | Intelligent detection and purification device and method for air quality of hospital pathology department |
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Application publication date: 20190212 |