CN204661597U - A kind of black reactor trunnion device - Google Patents
A kind of black reactor trunnion device Download PDFInfo
- Publication number
- CN204661597U CN204661597U CN201520185337.4U CN201520185337U CN204661597U CN 204661597 U CN204661597 U CN 204661597U CN 201520185337 U CN201520185337 U CN 201520185337U CN 204661597 U CN204661597 U CN 204661597U
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- CN
- China
- Prior art keywords
- raw material
- oil gun
- material oil
- row
- aditus laryngis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002994 raw material Substances 0.000 claims abstract description 41
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003546 flue gas Substances 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 229910019580 Cr Zr Inorganic materials 0.000 claims description 4
- 229910019817 Cr—Zr Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 239000011449 brick Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 37
- 239000006229 carbon black Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- COCAUCFPFHUGAA-MGNBDDOMSA-N n-[3-[(1s,7s)-5-amino-4-thia-6-azabicyclo[5.1.0]oct-5-en-7-yl]-4-fluorophenyl]-5-chloropyridine-2-carboxamide Chemical compound C=1C=C(F)C([C@@]23N=C(SCC[C@@H]2C3)N)=CC=1NC(=O)C1=CC=C(Cl)C=N1 COCAUCFPFHUGAA-MGNBDDOMSA-N 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
Abstract
The utility model discloses a kind of black reactor trunnion device, comprise high temperature air entrance, gas entry, combustion chamber, aditus laryngis and reaction chamber, described high temperature air entrance is connected combustion chamber respectively with gas entry, combustion chamber connects aditus laryngis, aditus laryngis ligation room, the front end edge radial equipartition of aditus laryngis has first row raw material oil gun, the rear end of aditus laryngis is radially evenly equipped with second row raw material oil gun and the 3rd row's raw material oil gun, it is staggered that raw material oil gun position arranged by second row raw material oil gun and the 3rd, first row raw material oil gun and second row raw material oil gun are four, 3rd row's raw material oil gun is eight, be positioned at aditus laryngis central position and flue gas diversion trench is installed.Compared with prior art, the beneficial effects of the utility model are: the utility model can improve the fogging degree of stock oil under the condition that flow is certain, the uniform atomizing of effective solution stock oil and high-temperature flue gas, is conducive to stock oil cracking, and stock oil is more fully reacted.
Description
Technical field
The utility model relates to a kind of trunnion device, specifically a kind of black reactor trunnion device.
Background technology
Black reactor is the key equipment of production of carbon black, at present, is all employing five sections of stoves, i.e. burning zone, trunnion section, conversion zone, quench zone and stay segment substantially.Wherein the Main Function of burning zone is that coal tar sprays in Reaktionsofen from trunnion section for carbon black reaction provides necessary heat energy, and under high temperature anoxic condition, cracking generates carbon black and tail gas.The trunnion device of current use is length is 920mm, and external diameter is the cylinder of 1000mm, and inside is trunnion, and the anterior internal diameter of trunnion is 426mm, and rear portion internal diameter is 310mm.But on trunnion, feed stock for blast furnace oil gun number is less in existing trunnion device, the number of raw material oil gun affects the fogging degree of stock oil, the atomizing effect desired by high tint black can not be reached completely, tinctorial strength does not reach requirement, in addition, raw material oil gun position is too rearward, relatively far away apart from combustion chamber, the heat that Reaktionsofen provides effectively can not be utilized.
Utility model content
The purpose of this utility model is to provide a kind of black reactor trunnion device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of black reactor trunnion device, comprise high temperature air entrance, gas entry, combustion chamber, aditus laryngis and reaction chamber, described high temperature air entrance is connected combustion chamber respectively with gas entry, combustion chamber connects aditus laryngis, aditus laryngis ligation room, the front end edge radial equipartition of aditus laryngis has first row raw material oil gun, the rear end of aditus laryngis is radially evenly equipped with second row raw material oil gun and the 3rd row's raw material oil gun, it is staggered that raw material oil gun position arranged by second row raw material oil gun and the 3rd, first row raw material oil gun and second row raw material oil gun are four, 3rd row's raw material oil gun is eight, be positioned at aditus laryngis central position and flue gas diversion trench is installed, oil gun position is vertical with flue gas diversion trench.
As further program of the utility model: described aditus laryngis is from inside to outside provided with aluminium Cr-Zr brick, the cast bed of material and furnace shell successively.
Compared with prior art, the beneficial effects of the utility model are: the utility model is provided with three row's raw material oil guns on aditus laryngis, the fogging degree of stock oil can be improved under the condition that flow is certain, the uniform atomizing of effective solution stock oil and high-temperature flue gas, be conducive to stock oil cracking, stock oil is more fully reacted, reduce the distribution range of particle size carbon black, thus stock oil is heated evenly be conducive to the tinctorial strength improving carbon black, simultaneously, what the utility model sprayed into enter, and furnace oil is nearer apart from combustion chamber, heat energy can be utilized fully, add the contact area of stock oil and high temperature gas flow, the temperature improving trunnion effectively can utilize heat thus improve the tinctorial strength of carbon black.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of black reactor trunnion device.
Fig. 2 is the structural representation of aditus laryngis in a kind of black reactor trunnion device.
Fig. 3 is the second row raw material oil gun of aditus laryngis in a kind of black reactor trunnion device, the structural representation of the 3rd row's raw material oil gun.
In figure: 1, high temperature air entrance, 2, gas entry, 3, combustion chamber, 4, aditus laryngis, 5, reaction chamber, 6, aluminium Cr-Zr brick, 7, the cast bed of material, 8, furnace shell, 9, first row raw material oil gun, the 10, second row raw material oil gun, the 11, the 3rd row's raw material oil gun, 12, flue gas diversion trench.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-3, a kind of black reactor trunnion device, comprise high temperature air entrance 1, gas entry 2, combustion chamber 3, aditus laryngis 4 and reaction chamber 5, described high temperature air entrance 1 is connected combustion chamber 3 respectively with gas entry 2, combustion chamber 3 connects aditus laryngis 4, aditus laryngis 4 ligation room 5, described aditus laryngis 4 is from inside to outside provided with aluminium Cr-Zr brick 6 successively, the cast bed of material 7 and furnace shell 8, the front end edge radial equipartition of aditus laryngis 4 has first row raw material oil gun 9, the rear end of aditus laryngis 4 is radially evenly equipped with second row raw material oil gun 10 and the 3rd row's raw material oil gun 11, second row raw material oil gun 10 and the 3rd row raw material oil gun 11 position staggered, first row raw material oil gun 9 and second row raw material oil gun 10 are four, 3rd row's raw material oil gun 11 is eight, be positioned at aditus laryngis 4 central position and flue gas diversion trench 12 is installed, oil gun position is vertical with flue gas diversion trench 12.
Principle of work of the present utility model is: during use, coke-oven gas sprays into combustion chamber 3 from coal gas entrance 2, mix with the certain proportion high temperature air by high temperature air entrance 1, enter combustion chamber 3 perfect combustion, the high temperature turbulent gases produced is at a high speed by aditus laryngis 4, stock oil sprays into aditus laryngis 4 from 16 raw material oil guns by stock oil inlet high pressure, and stock oil, under the effect of high temperature and high speed combustion gas flowing, enters reaction chamber 5 and generates carbon black.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (2)
1. a black reactor trunnion device, comprise high temperature air entrance (1), gas entry (2), combustion chamber (3), aditus laryngis (4) and reaction chamber (5), it is characterized in that, described high temperature air entrance (1) is connected combustion chamber (3) respectively with gas entry (2), combustion chamber (3) connects aditus laryngis (4), aditus laryngis (4) ligation room (5), the front end edge radial equipartition of aditus laryngis (4) has first row raw material oil gun (9), the rear end of aditus laryngis (4) is radially evenly equipped with second row raw material oil gun (10) and the 3rd row's raw material oil gun (11), it is staggered that raw material oil gun (11) position arranged by second row raw material oil gun (10) and the 3rd, first row raw material oil gun (9) and second row raw material oil gun (10) are four, 3rd row's raw material oil gun (11) is eight, be positioned at aditus laryngis (4) central position and flue gas diversion trench (12) is installed, oil gun position is vertical with flue gas diversion trench (12).
2. a kind of black reactor trunnion device according to claim 1, is characterized in that, described aditus laryngis (4) is from inside to outside provided with aluminium Cr-Zr brick (6), the cast bed of material (7) and furnace shell (8) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520185337.4U CN204661597U (en) | 2015-03-31 | 2015-03-31 | A kind of black reactor trunnion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520185337.4U CN204661597U (en) | 2015-03-31 | 2015-03-31 | A kind of black reactor trunnion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204661597U true CN204661597U (en) | 2015-09-23 |
Family
ID=54132005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520185337.4U Expired - Fee Related CN204661597U (en) | 2015-03-31 | 2015-03-31 | A kind of black reactor trunnion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204661597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084898A (en) * | 2016-06-21 | 2016-11-09 | 朝阳黑猫伍兴岐炭黑有限责任公司 | A kind of white carbon black reaction unit |
| CN114015258A (en) * | 2021-11-18 | 2022-02-08 | 乌海黑猫炭黑有限责任公司 | Carbon black reaction furnace capable of improving quality and increasing efficiency |
-
2015
- 2015-03-31 CN CN201520185337.4U patent/CN204661597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084898A (en) * | 2016-06-21 | 2016-11-09 | 朝阳黑猫伍兴岐炭黑有限责任公司 | A kind of white carbon black reaction unit |
| CN114015258A (en) * | 2021-11-18 | 2022-02-08 | 乌海黑猫炭黑有限责任公司 | Carbon black reaction furnace capable of improving quality and increasing efficiency |
| CN114015258B (en) * | 2021-11-18 | 2022-12-23 | 乌海黑猫炭黑有限责任公司 | Carbon black reaction furnace capable of improving quality and increasing efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |