CN203582779U - Excessive tail gas oven device for tail gas furnace in carbon black line production - Google Patents
Excessive tail gas oven device for tail gas furnace in carbon black line production Download PDFInfo
- Publication number
- CN203582779U CN203582779U CN201420064076.6U CN201420064076U CN203582779U CN 203582779 U CN203582779 U CN 203582779U CN 201420064076 U CN201420064076 U CN 201420064076U CN 203582779 U CN203582779 U CN 203582779U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- carbon black
- gas furnace
- black line
- parallel
- 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 - Lifetime
Links
- 239000006229 carbon black Substances 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 59
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 239000003034 coal gas Substances 0.000 description 5
- 235000009508 confectionery Nutrition 0.000 description 5
- 239000003345 natural gas Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides an excessive tail gas oven device for a tail gas furnace in carbon black line production, which belongs to the technical field of chemical equipment. The structure of the excessive tail gas oven device for the tail gas furnace in carbon black line production is that a first tail gas adjustment valve and a first tail gas flow meter are arranged on a first carbon-black-line tail gas furnace tail gas pipeline; a second tail gas adjustment valve and a second tail gas flow meter are arranged on a second carbon-black-line tail gas furnace tail gas pipeline; a first parallel connection opening is opened in the first carbon-black-line tail gas furnace tail gas pipeline downstream the first tail gas adjustment valve and the first tail gas flow meter, a second parallel connection opening is opened in the second carbon-black-line tail gas furnace tail gas pipeline downstream the second tail gas adjustment valve and the second tail gas flow meter, and the both ends of a parallel connection pipeline are connected with the first parallel connection opening and the second parallel connection opening respectively; a parallel connection pipeline water seal and an electromagnetic butterfly valve are arranged on the parallel connection pipeline. The excessive tail gas oven device for the tail gas furnace in carbon black line production aims at avoiding the occurrence of economic weakness during a production process, ensuring adequate utilization for excessive energy and saving production cost, thus achieving good economic benefits.
Description
Technical field
The utility model relates to technical field of chemical, and specifically a kind of carbon black line is produced the superfluous tail gas furnace drying device of tail gas furnace.
Background technology
General, before current carbon black production line operation, baker carries out baker with Sweet natural gas or coal gas mostly, and the tail gas that switches this line output after going into operation is made fuel; Or at production line, because of fault, stop operation circuit, need to wet carbon black in drying machine, be dried with coal gas or Sweet natural gas.Above two kinds of situations are all used Sweet natural gas or coal gas, have increased energy consumption and production cost, have directly affected the performance of enterprises.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, provides a kind of carbon black line to produce the superfluous tail gas furnace drying device of tail gas furnace.
The technical solution of the utility model realizes in the following manner, and this carbon black line is produced the superfluous tail gas furnace drying device of tail gas furnace, and its structure comprises the first carbon black line tail gas furnace exhaust pipe and the second carbon black line tail gas furnace exhaust pipe,
On the first carbon black line tail gas furnace exhaust pipe, be provided with the first tail gas variable valve and the first exhaust flow meter;
On the second carbon black line tail gas furnace exhaust pipe, be provided with the second tail gas variable valve and the second exhaust flow meter;
On the first carbon black line tail gas furnace exhaust pipe in the first tail gas variable valve and the first exhaust flow meter downstream, offer the first opening in parallel,
On the second carbon black line tail gas furnace exhaust pipe in the second tail gas variable valve and the second exhaust flow meter downstream, offer the second opening in parallel,
The two ends of one parallel tubes line connect respectively the first opening in parallel and the second opening in parallel;
On pipeline in parallel, be provided with pipeline water seal in parallel and electromagnetism butterfly valve.
The downstream portion of the first carbon black line tail gas furnace exhaust pipe is connected with the first parallel branch pipe, on the first carbon black line tail gas furnace exhaust pipe and the first parallel branch pipe, is respectively arranged with the first water seal;
The downstream portion of the second carbon black line tail gas furnace exhaust pipe is connected with the second parallel branch pipe, on the second carbon black line tail gas furnace exhaust pipe and the second parallel branch pipe, is respectively arranged with the second water seal;
The first parallel branch pipe and the second parallel branch pipe end collect and are connected with manifold trunk.
The beneficial effect that the utility model compared with prior art produced is:
This carbon black line is produced the superfluous tail gas furnace drying device of tail gas furnace and occur economic short slab in production process, at production line, this device is set, by this simple and easy installation, the superfluous tail gas of another line is introduced and carried out baker or oven dry, guaranteed making full use of of the superfluous energy, save production cost, thereby reached good economic benefit.
On adjacent two carbon black line tail gas furnace exhaust pipes, by a DN500 pipeline, be communicated with, give outside line baker or oven dry, reach energy-saving and cost-reducing object.If without this device, can only provide heat with coal gas or Sweet natural gas, increase production cost.
This carbon black line produce the superfluous tail gas furnace drying device of tail gas furnace reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, have good value for applications.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing represents respectively:
1, the first carbon black line tail gas furnace exhaust pipe, the 2, first tail gas variable valve, the 3, first exhaust flow meter,
4, the second carbon black line tail gas furnace exhaust pipe, the 5, second tail gas variable valve, the 6, second exhaust flow meter,
7, the first opening in parallel, the 8, second opening in parallel,
9, pipeline in parallel, 10, pipeline water seal in parallel, 11, electromagnetism butterfly valve,
12, the first parallel branch pipe, the 13, first water seal,
14, the second parallel branch pipe, the 15, second water seal, 16, manifold trunk.
Embodiment
Below in conjunction with accompanying drawing, carbon black line of the present utility model being produced to the superfluous tail gas furnace drying device of tail gas furnace is described in detail below.
As shown in drawings, carbon black line of the present utility model is produced the superfluous tail gas furnace drying device of tail gas furnace, its structure comprises on the first carbon black line tail gas furnace exhaust pipe 1 and the second carbon black line tail gas furnace exhaust pipe 4, the first carbon black line tail gas furnace exhaust pipes 1 and is provided with the first tail gas variable valve 2 and the first exhaust flow meter 3; On the second carbon black line tail gas furnace exhaust pipe 4, be provided with the second tail gas variable valve 5 and the second exhaust flow meter 6; On the first carbon black line tail gas furnace exhaust pipe 1 in the first tail gas variable valve 2 and the first exhaust flow meter 3 downstreams, offer the first opening 7 in parallel, the two ends that offer the second opening 8, one parallel tubes lines 9 in parallel on the second carbon black line tail gas furnace exhaust pipe 4 in the second tail gas variable valve 5 and the second exhaust flow meter 6 downstreams connect respectively the first opening 7 in parallel and the second opening 8 in parallel; On pipeline 9 in parallel, be provided with pipeline water seal 10 in parallel and electromagnetism butterfly valve 11.
The downstream portion of the first carbon black line tail gas furnace exhaust pipe 1 is connected with on the first parallel branch pipe 12, the first carbon black line tail gas furnace exhaust pipes and the first parallel branch pipe and is respectively arranged with the first water seal 13; The downstream portion of the second carbon black line tail gas furnace exhaust pipe 4 is connected with on the second parallel branch pipe 14, the second carbon black line tail gas furnace exhaust pipes and the second parallel branch pipe and is respectively arranged with the second water seal 15; The first parallel branch pipe 12 and the second parallel branch pipe 14 ends collect and are connected with manifold trunk 16.
Specifically: on adjacent two carbon black line tail gas furnace exhaust pipes, respectively open one 500 mouth (position: tail gas variable valve and tail gas furnace exhaust flow meter the place ahead), by a DN500 pipeline, be communicated with welding, this pipe center is established a water seal X, and DN500 electromagnetism butterfly valve Y is manually or automatically established in one end.While needing to use, bleed off the water (all the other water seals are motionless) of connecting pipeline water seal X, open butterfly valve Y, then utilize improper line tail gas variable valve (F-201) to regulate exhaust flow to carry out baker or oven dry.
Require: newly adding pipeline will be incubated, and lagging material thermal conductivity used must not be greater than 0.12W/ (mk), and density must not be greater than 400kg/m3, and intensity is not less than 0.294Mpa; Pipeline connectivity part must be in tail gas furnace tail gas variable valve and under meter the place ahead, to meet adjustment and the metering of required exhaust flow; Connecting pipeline must have water seal, prevents that tail gas from leaking the unnecessary loss of generation.
On adjacent two carbon black line tail gas furnace exhaust pipes, by a DN500 pipeline, be communicated with, give outside line baker or oven dry, reach energy-saving and cost-reducing object.If without this device, can only provide heat with coal gas or Sweet natural gas, increase production cost.
Claims (2)
1. carbon black line is produced the superfluous tail gas furnace drying device of tail gas furnace, it is characterized in that comprising the first carbon black line tail gas furnace exhaust pipe and the second carbon black line tail gas furnace exhaust pipe,
On the first carbon black line tail gas furnace exhaust pipe, be provided with the first tail gas variable valve and the first exhaust flow meter;
On the second carbon black line tail gas furnace exhaust pipe, be provided with the second tail gas variable valve and the second exhaust flow meter;
On the first carbon black line tail gas furnace exhaust pipe in the first tail gas variable valve and the first exhaust flow meter downstream, offer the first opening in parallel,
On the second carbon black line tail gas furnace exhaust pipe in the second tail gas variable valve and the second exhaust flow meter downstream, offer the second opening in parallel,
The two ends of one parallel tubes line connect respectively the first opening in parallel and the second opening in parallel;
On pipeline in parallel, be provided with pipeline water seal in parallel and electromagnetism butterfly valve.
2. carbon black line according to claim 1 is produced the superfluous tail gas furnace drying device of tail gas furnace, the downstream portion that it is characterized in that the first carbon black line tail gas furnace exhaust pipe is connected with the first parallel branch pipe, on the first carbon black line tail gas furnace exhaust pipe and the first parallel branch pipe, is respectively arranged with the first water seal;
The downstream portion of the second carbon black line tail gas furnace exhaust pipe is connected with the second parallel branch pipe, on the second carbon black line tail gas furnace exhaust pipe and the second parallel branch pipe, is respectively arranged with the second water seal;
The first parallel branch pipe and the second parallel branch pipe end collect and are connected with manifold trunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420064076.6U CN203582779U (en) | 2014-02-13 | 2014-02-13 | Excessive tail gas oven device for tail gas furnace in carbon black line production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420064076.6U CN203582779U (en) | 2014-02-13 | 2014-02-13 | Excessive tail gas oven device for tail gas furnace in carbon black line production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582779U true CN203582779U (en) | 2014-05-07 |
Family
ID=50580729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420064076.6U Expired - Lifetime CN203582779U (en) | 2014-02-13 | 2014-02-13 | Excessive tail gas oven device for tail gas furnace in carbon black line production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203582779U (en) |
Cited By (1)
| 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 |
-
2014
- 2014-02-13 CN CN201420064076.6U patent/CN203582779U/en not_active Expired - Lifetime
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 |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203582779U (en) | Excessive tail gas oven device for tail gas furnace in carbon black line production | |
| CN111946929A (en) | Environmental protection equipment pipeline heating device | |
| CN208504987U (en) | A kind of solar energy drying system | |
| CN204004437U (en) | Oven new type sealing device | |
| CN202955975U (en) | Curing furnace | |
| CN106870078A (en) | A kind of device for generating power by waste heat of tail gas of automobile | |
| CN206555029U (en) | A kind of Stirling engine air manager | |
| CN203613147U (en) | Coal tamping box heating device | |
| CN204461049U (en) | For the waste heat recovery device of tunnel cave | |
| CN204830161U (en) | A self -bleeding device for surpassing heating of heat dissipation ware | |
| CN203682263U (en) | Asphalt thermal insulation tank | |
| CN204491743U (en) | A kind of wash basin waste water heat recycling pipeline | |
| CN204593558U (en) | Domestic intelligent heating stove system | |
| CN203036637U (en) | Gas system for rice steaming cart | |
| CN201606959U (en) | Solar and gas integrated water heating system | |
| CN212512533U (en) | Waste heat utilization device for drying kiln | |
| CN201772447U (en) | Energy-saving and environment-friendly honeycomb combustion chamber | |
| CN203478851U (en) | Tea baker | |
| CN203464244U (en) | Steam recycling device in production of aerated concrete blocks | |
| CN203052826U (en) | Indoor single-family heating device | |
| CN208487943U (en) | A kind of hot-air drying unit for boiler | |
| CN203741626U (en) | Ironing system utilizing heat energy | |
| CN210458060U (en) | Exhaust gas recycling device | |
| CN202254961U (en) | Radiating and heating high-temperature tail gas heat recovery device | |
| CN207922890U (en) | The recycling system of sensible heat flue gas in a kind of sintering production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |