CN208465578U - A kind of papermaking exhaust-gas efficient purifying processing device - Google Patents
A kind of papermaking exhaust-gas efficient purifying processing device Download PDFInfo
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- CN208465578U CN208465578U CN201821046824.2U CN201821046824U CN208465578U CN 208465578 U CN208465578 U CN 208465578U CN 201821046824 U CN201821046824 U CN 201821046824U CN 208465578 U CN208465578 U CN 208465578U
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- water tank
- cleaned water
- gas
- exhaust
- exhaust gas
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Abstract
The utility model relates to a kind of papermaking exhaust-gas efficient purifying processing devices, including supporting leg, cleaned water tank is fixed at the top of the supporting leg, the cleaned water tank top side is fixed with heater box, the heater box top side and bottom side are respectively equipped with air inlet and gas outlet, U-shaped heating tube is connected between the air inlet and gas outlet, exhaust gas can be increased in the transportation route of U-shaped heating tube cavity by the way that U-shaped heating tube is arranged, improve exhaust gas heating efficiency, heater first heats conduction oil, conduction oil after heating again heats U-shaped heating tube, the heat-sensitive materials in exhaust gas can be made to degrade in advance, exhaust gas is flowed into behind bored roll inner cavity by metal tube and is discharged again by the gas vent of bored roll outer surface, come into full contact with the absorbing liquid in exhaust gas with cleaned water tank inner cavity, improve exhaust purification efficiency , stirring motor, which can drive bored roll to rotate with agitating paddle, is sufficiently mixed exhaust gas with absorbing liquid.
Description
Technical field
The utility model relates to a kind of papermaking exhaust-gas efficient purifying processing devices, belong to papermaking waste gas treatment equipment field.
Background technique
Papermaking is the important invention of ancient china working people, and being divided to has mechanism and by hand two kinds of forms, and mechanism is in papermaking
It is carried out continuously on machine, the paper pulp of paper quality will be suitable for, be diluted with water to a certain concentration, it is tentatively de- in the wet end of paper machine
Water forms wet page, then through press dewatering, is then dried into paper, due to the characteristic of paper technology, discharged in paper-making process
Exhaust gas in can embody stench, stick, high temperature, high humidity, the volatile water steam and stench that overwhelming majority paper plants generate at present
The untreated direct emission of gas in an atmosphere, pollutes ambient enviroment, generates harm to human health, existing to make
Structure is complicated for paper waste gas purification apparatus, and stability is poor, and purifying rate is low, increases the production cost of enterprise, and processing is not environmentally friendly enough, and net
Change inefficiency, it is therefore necessary to be improved.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of papermaking exhaust-gas efficient purified treatment
Device, structurally reasonable, easy to use, waste gas purification effect is good, can increase exhaust gas in U-shaped heating by the way that U-shaped heating tube is arranged
The transportation route of tube cavity improves exhaust gas heating efficiency, and heater first heats conduction oil, and the conduction oil after heating is right again
U-shaped heating tube is heated, and the heat-sensitive materials in exhaust gas can be made to degrade in advance, and exhaust gas is flowed into bored roll by metal tube
It is discharged again by the gas vent of bored roll outer surface after chamber, makes sufficiently to connect in exhaust gas with the absorbing liquid of cleaned water tank inner cavity
Touching improves exhaust purification efficiency, and stirring motor, which can drive bored roll and agitating paddle to rotate, keeps exhaust gas and absorbing liquid sufficiently mixed
It closes, improves purification efficiency, booster water pump is transported to after filtering box cavity filters the absorbing liquid of cleaned water tank inner cavity again by spray head
It is sprayed and double absorption is carried out to exhaust gas, good purification can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of papermaking exhaust-gas efficient purifying processing device, including supporting leg, the supporting leg top are fixed with purified water
Case, the cleaned water tank top side are fixed with heater box, the heater box top side and bottom side be respectively equipped with into
Port and gas outlet are connected with U-shaped heating tube between the air inlet and gas outlet, and the U-shaped heating tube is mounted on heating
Box cavity, the heater box intracavity bottom installs having heaters, and the heater box lumen loading has conduction oil, the gas outlet
Side is connected with metal tube by appendix, and the metal tube is fixedly mounted on cleaned water tank intracavity bottom side, the gold
Belong to pipe one end and bored roll is connected with by shaft perforation, the bored roll outer surface has uniformly dug gas vent, described
The one end of bored roll far from metal tube is connected with stirring motor by strut, and the stirring motor is fixedly mounted on purified water
Case bottom side, the stirring motor lower section are equipped with water outlet, and the water outlet side is connected with Rose Box, and institute by pipeline
It states Rose Box and is fixedly mounted on cleaned water tank top side, the Rose Box top is connected with sparge pipe by pipeline, and described
Sparge pipe is horizontally arranged at cleaned water tank inner cavity top, and the water spray bottom of the tube is uniformly equipped with spray head, sets below the spray head
There is homogenizing plate, and the homogenizing plate level is fixedly mounted on cleaned water tank inner cavity.
Furthermore, the bored roll top and bottom is equidistantly equipped with agitating paddle.
Furthermore, it is equipped with exhaust outlet at the top of the cleaned water tank, and is trapezium structure at the top of the cleaned water tank.
Furthermore, the cleaned water tank bottom is equipped with the first sewage draining exit, and first sewage draining exit side is equipped with valve
Door.
Furthermore, booster water pump is installed on the pipeline connected between the water outlet and Rose Box.
Furthermore, the filtering box cavity level is fixedly installed with filter screen, and the Rose Box bottom is equipped with second
Sewage draining exit, and second sewage draining exit side is equipped with valve.
The utility model is the utility model has the advantages that a kind of papermaking exhaust-gas efficient purifying processing device involved in the utility model, knot
Structure is reasonable, easy to use, and waste gas purification effect is good, can increase exhaust gas in U-shaped heating tube cavity by the way that U-shaped heating tube is arranged
Transportation route improves exhaust gas heating efficiency, and heater first heats conduction oil, and the conduction oil after heating is again to U-shaped heating
Pipe is heated, and the heat-sensitive materials in exhaust gas can be made to degrade in advance, and exhaust gas is flowed into behind bored roll inner cavity again by metal tube
It is discharged by the gas vent of bored roll outer surface, comes into full contact with the absorbing liquid in exhaust gas with cleaned water tank inner cavity, improved
Exhaust purification efficiency, stirring motor, which can drive bored roll to rotate with agitating paddle, is sufficiently mixed exhaust gas with absorbing liquid, improves
Purification efficiency, booster water pump is transported to the absorbing liquid of cleaned water tank inner cavity after filtering box cavity filters to be sprayed by spray head again
Double absorption, good purification are carried out to exhaust gas.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of papermaking exhaust-gas efficient purifying processing device cross-sectional view of the utility model.
Fig. 2 is a kind of heater box cross-sectional view of papermaking exhaust-gas efficient purifying processing device of the utility model.
Fig. 3 is a kind of Rose Box cross-sectional view of papermaking exhaust-gas efficient purifying processing device of the utility model.
Figure label: 1, supporting leg；2, cleaned water tank；3, heater box；4, air inlet；5, gas outlet；6, U-shaped heating tube；
7, heater；8, conduction oil；9, metal tube；10, bored roll；11, gas vent；12, stirring motor；13, water outlet；14, mistake
Filter box；15, filter screen；16, sparge pipe；17, spray head；18, homogenizing plate；19, agitating paddle；20, exhaust outlet；21, the first sewage draining exit；
22, booster water pump；23, the second sewage draining exit.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of papermaking exhaust-gas efficient purifying processing device, including supporting leg 1, the supporting leg 1 push up
Portion is fixed with cleaned water tank 2, and for cleaned water tank 2 for holding absorbing liquid, 2 top side of cleaned water tank is fixed with heating
Case 3 can make the heat-sensitive materials in exhaust gas degrade in advance, and 3 top side of heater box and bottom side are respectively equipped with air inlet
Mouth 4 and gas outlet 5, are connected with U-shaped heating tube 6, and the U-shaped heating tube 6 is mounted between the air inlet 4 and gas outlet 5
3 inner cavity of heater box can increase exhaust gas in the transportation route of U-shaped 6 inner cavity of heating tube by the way that U-shaped heating tube 6 is arranged, improve exhaust gas
Heating efficiency, 3 intracavity bottom of heater box are installed having heaters 7, can be heated to conduction oil 8, and the heater box 3
Lumen loading has conduction oil 8, and 5 side of gas outlet is connected with metal tube 9, and the fixed peace of the metal tube 9 by appendix
Mounted in 2 intracavity bottom side of cleaned water tank, described 9 one end of metal tube is connected with bored roll 10, the sky by shaft perforation
10 outer surface of heart roller has uniformly dug gas vent 11, and the described one end of bored roll 10 far from metal tube 9 is connected by strut
It is connected to stirring motor 12, and the stirring motor 12 is fixedly mounted on 2 bottom side of cleaned water tank, can control bored roll 10
It rotating, water outlet 13 is equipped with below the stirring motor 12,13 side of water outlet is connected with Rose Box 14 by pipeline, and
The Rose Box 14 is fixedly mounted on 2 top side of cleaned water tank, Rose Box 14 can absorbing liquid to 2 inner cavity of cleaned water tank into
Row filtering prevents blocking spray head 17, is connected with sparge pipe 16, and 16 water of the sparge pipe by pipeline at the top of the Rose Box 14
Safety is mounted in 2 inner cavity top of cleaned water tank, and 16 bottom of sparge pipe is uniformly equipped with spray head 17, can spray to absorbing liquid
It spills and double absorption is carried out to exhaust gas, good purification is equipped with homogenizing plate 18 below the spray head 17, and the homogenizing plate 18 is horizontal
It is fixedly mounted on 2 inner cavity of cleaned water tank, exhaust gas can be made to be uniformly distributed by the way that homogenizing plate 18 is arranged, improve clean-up effect.
10 top and bottom of bored roll is equidistantly equipped with agitating paddle 19, can be stirred to absorbing liquid, improves
Absorption efficiency is equipped with exhaust outlet 20 at the top of the cleaned water tank 2, and is trapezium structure at the top of the cleaned water tank 2, convenient for purification
Exhaust gas discharge afterwards, 2 bottom of cleaned water tank is equipped with the first sewage draining exit 21, and 21 side of the first sewage draining exit is equipped with valve
Door is installed on the pipeline connected between the water outlet 13 and Rose Box 14 convenient for excluding the impurity filtered down from exhaust gas
There is booster water pump 22, the 14 inner cavity level of Rose Box is fixedly installed with filter screen 15, and can be filtered to absorbing liquid prevents
Spray head 17 is blocked, 14 bottom of Rose Box is equipped with the second sewage draining exit 23, and 23 side of the second sewage draining exit is equipped with valve, mistake
The sundries that strainer 15 filters down excludes convenient.
Utility model works principle: air inlet 4 is connected with waste gas outlet, and heater 7 first adds conduction oil 8
Heat, the conduction oil 8 after heating again heat U-shaped heating tube 6, the heat-sensitive materials in exhaust gas can be made to degrade in advance, exhaust gas
It is flowed into behind 10 inner cavity of bored roll by metal tube 9 and is discharged again by the gas vent 11 of 10 outer surface of bored roll, make exhaust gas
In come into full contact with the absorbing liquid of 2 inner cavity of cleaned water tank, improve exhaust purification efficiency, stirring motor 12 can drive bored roll
10 are sufficiently mixed exhaust gas with absorbing liquid with the rotation of agitating paddle 19, and booster water pump 22 conveys the absorbing liquid of 2 inner cavity of cleaned water tank
It is sprayed again by spray head 17 after to the filtering of 14 inner cavity of Rose Box and double absorption is carried out to exhaust gas.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of papermaking exhaust-gas efficient purifying processing device, including supporting leg (1), it is characterised in that: at the top of the supporting leg (1)
It is fixed with cleaned water tank (2), cleaned water tank (2) top side is fixed with heater box (3), heater box (3) top
Portion side and bottom side are respectively equipped with air inlet (4) and gas outlet (5), connect between the air inlet (4) and gas outlet (5)
Have U-shaped heating tube (6), and the U-shaped heating tube (6) is mounted on heater box (3) inner cavity, heater box (3) the intracavity bottom peace
Equipped with heater (7), and the heater box (3) lumen loading has conduction oil (8), and gas outlet (5) side passes through appendix
It is connected with metal tube (9), and the metal tube (9) is fixedly mounted on cleaned water tank (2) intracavity bottom side, the metal tube
(9) one end is connected with bored roll (10) by shaft perforation, and bored roll (10) outer surface has uniformly dug exhaust
Hole (11), the bored roll (10) are connected with stirring motor (12) by strut far from the one end of metal tube (9), and described stir
It mixes motor (12) and is fixedly mounted on cleaned water tank (2) bottom side, be equipped with water outlet (13) below the stirring motor (12), institute
It states water outlet (13) side to be connected with Rose Box (14) by pipeline, and the Rose Box (14) is fixedly mounted on cleaned water tank
(2) top side, Rose Box (14) top are connected with sparge pipe (16) by pipeline, and the horizontal peace of the sparge pipe (16)
Mounted in cleaned water tank (2) inner cavity top, sparge pipe (16) bottom is uniformly equipped with spray head (17), below the spray head (17)
Equipped with homogenizing plate (18), and the homogenizing plate (18) level is fixedly mounted on cleaned water tank (2) inner cavity.
2. a kind of papermaking exhaust-gas efficient purifying processing device according to claim 1, it is characterised in that: the bored roll
(10) top and bottom is equidistantly equipped with agitating paddle (19).
3. a kind of papermaking exhaust-gas efficient purifying processing device according to claim 1, it is characterised in that: the cleaned water tank
(2) top is equipped with exhaust outlet (20), and is trapezium structure at the top of the cleaned water tank (2).
4. a kind of papermaking exhaust-gas efficient purifying processing device according to claim 1, it is characterised in that: the cleaned water tank
(2) bottom is equipped with the first sewage draining exit (21), and the first sewage draining exit (21) side is equipped with valve.
5. a kind of papermaking exhaust-gas efficient purifying processing device according to claim 1, it is characterised in that: the water outlet
(13) booster water pump (22) are installed on the pipeline connected between Rose Box (14).
6. a kind of papermaking exhaust-gas efficient purifying processing device according to claim 1, it is characterised in that: the Rose Box
(14) inner cavity level is fixedly installed with filter screen (15), and Rose Box (14) bottom is equipped with the second sewage draining exit (23), and described
Second sewage draining exit (23) side is equipped with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046824.2U CN208465578U (en) | 2018-06-29 | 2018-06-29 | A kind of papermaking exhaust-gas efficient purifying processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046824.2U CN208465578U (en) | 2018-06-29 | 2018-06-29 | A kind of papermaking exhaust-gas efficient purifying processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208465578U true CN208465578U (en) | 2019-02-05 |
Family
ID=65212959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821046824.2U Expired - Fee Related CN208465578U (en) | 2018-06-29 | 2018-06-29 | A kind of papermaking exhaust-gas efficient purifying processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208465578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704943A (en) * | 2020-06-23 | 2020-09-25 | 张岩松 | Dewatering device is used in natural gas processing |
-
2018
- 2018-06-29 CN CN201821046824.2U patent/CN208465578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704943A (en) * | 2020-06-23 | 2020-09-25 | 张岩松 | Dewatering device is used in natural gas processing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210629 |
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| CF01 | Termination of patent right due to non-payment of annual fee |