CN209166102U - A kind of outer furnace drying device of carbon black production line - Google Patents
A kind of outer furnace drying device of carbon black production line Download PDFInfo
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- CN209166102U CN209166102U CN201821996650.6U CN201821996650U CN209166102U CN 209166102 U CN209166102 U CN 209166102U CN 201821996650 U CN201821996650 U CN 201821996650U CN 209166102 U CN209166102 U CN 209166102U
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- carbon black
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- production line
- baker
- black reactor
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Abstract
The utility model discloses furnace drying device outside a kind of carbon black production line, including black reactor, black reactor includes the successively burning zone of flanged joint, trunnion section, conversion zone and quench zone；Black reactor is arranged on reacting furnace track by support column；It further include the outer baker cylinder of line, the top of the outer baker cylinder of line is communicated with chimney by necking section, is equipped with handle type butterfly valve in the lower part of chimney；It is communicated with direct tube section on the lower sides of the outer baker cylinder of line, direct tube section is fixedly connected with quench zone by flange；Air intake duct and gas gun are connected on the reacting furnace burner of burning zone front, air intake duct is connect by pipeline with for blower, and gas gun is connect by connector and hose with coal gas source；Black reactor is equipped with temperature measuring equipment.By the way that black reactor is carried out baker outside carbon black production line, it is then hoisted to carbon black production line again, so that black reactor furnace drying time be greatly reduced, improves production efficiency.
Description
Technical field
The utility model relates to carbon black production device technical field, in particular to the outer furnace drying device of a kind of carbon black production line.
Background technique
Black reactor is a core equipment in furnace black production, and it is different that the different type of furnaces can produce performance
Kind of carbon black.The kind of product, quality, rate of recovery of the treating capacity of feedstock oil and carbon black etc. with the type of furnace of black reactor,
The situation and flow velocity of structure and size and air-flow etc. are closely related.The black reactor that existing production of carbon black uses is new work
Skill multi-stage oven is usually made of burning zone, trunnion section, conversion zone and quench zone.
After black reactor trunnion section normal use 5-6 months or so, it usually needs stopped, overhauled, carried out more
It changes, however is taken around 11-14 days from parking, to maintenance up to baker terminates reproduction.In the above-mentioned parking maintenance baker period
In, the time shared by baker is often longest, longer furnace drying time, and it is larger to the normal Influence of production of carbon black, greatly
Production of carbon black cost is improved, the economic benefit of production of carbon black enterprise is influenced.
Utility model content
The technical problem to be solved by the present invention is to provide furnace drying devices outside a kind of carbon black production line, by black reactor
Baker is carried out outside carbon black production line, is then hoisted to carbon black production line again, so that black reactor furnace drying time is greatly reduced,
Improve production efficiency.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of outer furnace drying device of carbon black production line, including black reactor, the black reactor connect including successively flange
Burning zone, trunnion section, conversion zone and the quench zone connect；The black reactor is arranged by support column in reacting furnace track
On；It further include the outer baker cylinder of line, the top of the outer baker cylinder of the line is communicated with chimney by necking section, in the lower part of chimney
Handle type butterfly valve is installed；Direct tube section, the direct tube section and quench zone are communicated on the lower sides of the outer baker cylinder of the line
It is fixedly connected by flange；Air intake duct and gas gun are connected on the reacting furnace burner of the burning zone front, it is empty
Gas air inlet pipe is connect by pipeline with for blower, and gas gun is connect by connector and hose with coal gas source；The black reactor
It is equipped with temperature measuring equipment.
Further, the flange is non-standard flange, and it is isometrical with one heart to be successively arranged three rows at radial edges from the inside to the outside
Circular hole, the hole heart of circular hole described in three rows is away from respectively with burning zone, trunnion section and the quench zone flange hole heart away from corresponding.
Further, the reacting furnace track is H profile steel；The H profile steel is fixedly connected by built-in fitting with ground foundation.
Further, temperature inspecting hole is offered in the trunnion section and quench zone, is equipped with and surveys in temperature inspecting hole
Warm device.
Further, the temperature measuring equipment is thermocouple.
Further, it is rigid to be followed successively by zirconium chromium from inside to outside for the inner wall of the burning zone, trunnion section, conversion zone and quench zone
Beautiful layer and alumina hollow ball layer.
The beneficial effects of the utility model are:
(1) in use, black reactor is the using and the reserved, when the black reactor used needs maintenance down, to spare
Black reactor when carrying out baker, sprayed in coal gas to black reactor burning zone, and sent for blower using gas gun
It after a certain proportion of air mixing and lights, the high temperature gas flow for generation of burning carries out baker, black reactor to black reactor
The temperature measuring equipment of upper setting can monitor oven drying temperature；During baker, the handle type butterfly valve of chimney lower part installation is closed, so that
The outer baker cylinder of line can play the role of storing heat, be conducive to improve reaction in-furnace temperature, and then shorten furnace drying time.It is logical
The utility model is crossed, black reactor is subjected to baker outside carbon black production line, it is only necessary to 9-10 hour, oven drying temperature
To reach 1200 DEG C, the utility model significantly reduces black reactor furnace drying time, and production efficiency greatly improved.
(2) by the design of non-standard flange on the direct tube section of outer baker cylinder lower part, the general of the outer baker cylinder of line is improved
Property, allow the utility model to carry out selectivity to the different sections such as black reactor trunnion section, conversion zone and quench zone
Section is dried, while improving baker efficiency, is also helped energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of non-standard flange in the utility model.
In figure, 1- black reactor, the outer baker cylinder of 2- line, 3- support column, 4- reacting furnace track, 5- necking section, 6- cigarette
Chimney, 7- handle type butterfly valve, 8- direct tube section, 9- non-standard flange, 10- burning zone, 11- trunnion section, 12- conversion zone, 13- quench zone,
14- reacting furnace burner, 15- air intake duct, 16- gas gun, 17- temperature measuring equipment, 18- zirconium pink fused alumina layer, 19- aluminium oxide are empty
Bulbus cordis layer, 20- ground foundation.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1 and Figure 2, the outer furnace drying device of a kind of carbon black production line, including black reactor 1, the black reactor
1 includes the successively burning zone 10 of flanged joint, trunnion section 11, conversion zone 12 and quench zone 13；The black reactor 1 passes through
Support column 3 is arranged on reacting furnace track 4；It further include the outer baker cylinder 2 of line, the inner wall upper of outer baker cylinder 2 has resistance to height
The top of warm refractory material, the outer baker cylinder 2 of the line is communicated with chimney 6 by necking section 5, is equipped in the lower part of chimney 6
Handle type butterfly valve 7；Direct tube section 8, the direct tube section 8 and quench zone 13 are communicated on the lower sides of the outer baker cylinder 2 of the line
It is fixedly connected by flange 9；Air intake duct 15 and combustion are connected on the reacting furnace burner 14 of 10 front of burning zone
Air gun 16, air intake duct 15 are connect by pipeline with for blower；The gas gun 16 is connected by connector and hose and coal gas source
It connects；The black reactor 1 is equipped with temperature measuring equipment 17, and temperature measuring equipment 17 is used to monitor real-time oven drying temperature.
Specifically, due to the burning zone 10 of black reactor 1, trunnion section 11, the 12 flange hole heart of conversion zone is away from different
The versatility of the outer baker cylinder 2 of security system, the flange 9 are non-standard flange, are successively arranged from the inside to the outside at radial edges
The isometrical concentric circular hole 9a of three rows, and the hole heart of circular hole 9a described in three rows away from respectively with burning zone 10, trunnion section 11 and chilling
The 13 flange hole hearts of section are away from corresponding.By the design, so that direct tube section 8 can react respectively with burning zone 10, trunnion section 11
The individually connection of section 12, above-mentioned selectivity are dried the design of section, while improving baker efficiency, are also helped energy saving.
Specifically, the reacting furnace track 4 is H profile steel；The H profile steel is fixedly connected by built-in fitting with ground foundation 20.
Specifically, offering temperature inspecting hole in the trunnion section 11 and quench zone 13, it is equipped in temperature inspecting hole
Temperature measuring equipment 17.
Specifically, the temperature measuring equipment 17 is thermocouple.
Specifically, the burning zone 10, trunnion section 11, conversion zone 12 and quench zone 13 inner wall be followed successively by from inside to outside
Zirconium pink fused alumina layer 18 and alumina hollow ball layer 19.
The course of work of the utility model:
In use, black reactor is the using and the reserved, when the black reactor used on production line needs maintenance down, then
Baker is carried out to spare black reactor in advance.When baker, sprayed in coal gas to black reactor burning zone using gas gun,
With mixed for a certain proportion of air that blower is sent after and light, the high temperature gas flow for generation of burning dries black reactor
Furnace, the temperature measuring equipment being arranged on black reactor can monitor oven drying temperature；During baker, the handle type of chimney lower part installation
Butterfly valve is closed, and the outer baker cylinder of line is allowed to play the role of storing heat, is conducive to improve reaction in-furnace temperature, and then contract
Short furnace drying time.By the utility model, black reactor is subjected to baker outside carbon black production line, it is only necessary to 9-10 small
When, oven drying temperature can reach 1200 DEG C.The black reactor being baked is hoisted to carbon black production line by crane and is replaced
Black reactor, overhauled to not have to for a long time shut down carbon black production line, then baker again.
The utility model significantly reduces black reactor furnace drying time, and production efficiency greatly improved, and saves carbon black
Production cost is conducive to improve production of carbon black Business Economic Benefit.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (6)
1. a kind of outer furnace drying device of carbon black production line, including black reactor (1), the black reactor (1) include successively method
Burning zone (10), trunnion section (11), conversion zone (12) and the quench zone (13) of orchid connection；The black reactor (1) passes through
Support column (3) is arranged on reacting furnace track (4)；It is characterized by also including baker cylinder (2) outside line, the outer baker of the line
The top of cylinder (2) is communicated with chimney (6) by necking section (5), is equipped with handle type butterfly valve (7) in the lower part of chimney (6)；Institute
It states and is communicated with direct tube section (8) on the lower sides of the outer baker cylinder (2) of line, the direct tube section (8) and quench zone (13) pass through method
Blue (9) are fixedly connected；Be connected on the reacting furnace burner (14) of burning zone (10) front air intake duct (15) and
Gas gun (16), air intake duct (15) are connect by pipeline with for blower, and gas gun (16) passes through connector and hose and coal gas
Source connection；The black reactor (1) is equipped with temperature measuring equipment (17).
2. a kind of outer furnace drying device of carbon black production line according to claim 1, it is characterised in that: the flange (9) is non-
Flange is marked, is successively arranged the isometrical concentric circular hole (9a) of three rows from the inside to the outside at radial edges, circular hole (9a) described in three rows
The hole heart is away from respectively with burning zone (10), trunnion section (11) and quench zone (13) flange hole heart away from corresponding.
3. a kind of outer furnace drying device of carbon black production line according to claim 2, it is characterised in that: the reacting furnace track
It (4) is H profile steel；The H profile steel is fixedly connected by built-in fitting with ground foundation (20).
4. a kind of outer furnace drying device of carbon black production line according to claim 3, it is characterised in that: in the trunnion section (11)
And temperature inspecting hole is offered on quench zone (13), temperature measuring equipment (17) are equipped in temperature inspecting hole.
5. a kind of outer furnace drying device of carbon black production line according to claim 4, it is characterised in that: the temperature measuring equipment (17)
For thermocouple.
6. a kind of outer furnace drying device of carbon black production line according to claim 5, it is characterised in that: the burning zone (10),
The inner wall of trunnion section (11), conversion zone (12) and quench zone (13) is followed successively by zirconium pink fused alumina layer (18) and aluminium oxide from inside to outside
Hollow layers of balls (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996650.6U CN209166102U (en) | 2018-11-30 | 2018-11-30 | A kind of outer furnace drying device of carbon black production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821996650.6U CN209166102U (en) | 2018-11-30 | 2018-11-30 | A kind of outer furnace drying device of carbon black production line |
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| Publication Number | Publication Date |
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| CN209166102U true CN209166102U (en) | 2019-07-26 |
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ID=67341180
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821996650.6U Active CN209166102U (en) | 2018-11-30 | 2018-11-30 | A kind of outer furnace drying device of carbon black production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462203A (en) * | 2021-06-30 | 2021-10-01 | 中化二建集团有限公司 | Furnace drying method of carbon black reaction furnace |
| CN114574003A (en) * | 2022-03-11 | 2022-06-03 | 云南云维飞虎化工有限公司 | Reaction furnace for improving quality stability of high-quality carbon black |
-
2018
- 2018-11-30 CN CN201821996650.6U patent/CN209166102U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462203A (en) * | 2021-06-30 | 2021-10-01 | 中化二建集团有限公司 | Furnace drying method of carbon black reaction furnace |
| CN113462203B (en) * | 2021-06-30 | 2022-08-05 | 中化二建集团有限公司 | Furnace drying method of carbon black reaction furnace |
| CN114574003A (en) * | 2022-03-11 | 2022-06-03 | 云南云维飞虎化工有限公司 | Reaction furnace for improving quality stability of high-quality carbon black |
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