CN101846452A - Novel high-temperature chemical reaction furnace - Google Patents
Novel high-temperature chemical reaction furnace Download PDFInfo
- Publication number
- CN101846452A CN101846452A CN201010184952A CN201010184952A CN101846452A CN 101846452 A CN101846452 A CN 101846452A CN 201010184952 A CN201010184952 A CN 201010184952A CN 201010184952 A CN201010184952 A CN 201010184952A CN 101846452 A CN101846452 A CN 101846452A
- Authority
- CN
- China
- Prior art keywords
- chemical reaction
- furnace
- reaction furnace
- novel high
- sides
- 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.)
- Pending
Links
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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The invention relates to a novel high-temperature chemical reaction furnace, which comprises a reaction furnace combustion section, a reaction section and a quench section, wherein the reaction section is connected with the reaction furnace combustion section and the quench section is connected with the front end of the reaction section. An inner chamber is arranged in the reaction furnace combustion section. The two sides of the reaction furnace combustion section are respectively provided with an air inlet pipe communicated with the inner chamber. The two air inlet pipes are arranged on the two sides of a furnace body and are designed in an overlapping way to enable the air inlet pipes to be approximately arranged on the tangent line of the circular inner chamber. The two sides of the reaction furnace combustion section are respectively provided with an oil inlet pipe to reduce erosion of heat to a furnace wall, to reduce heat loss through the furnace wall, to enable heat to participate in reaction as much as possible, to save energy and to reduce the wastage of fuel oil and raw oil.
Description
Technical field
The present invention relates to a kind of novel high-temperature chemical reaction furnace, especially the novel high-temperature chemical reaction furnace that reacts in order to carbon black.
Background technology
Existing industrial high temperature furnace, the especially high temperature furnace that reacts in order to carbon black generally have shell, high temperature resistant brick and the heat-insulation layer between shell and high temperature resistant brick in shell.Carbon black is reflected in the stove and carries out.
But, existing this high temperature furnace carries out pyroreaction owing to need to produce very high temperature, temperature can be by the furnace wall to external diffusion, thereby the energy in the stove is run off, to being used for burnt fuel oil and products material oil all can cause waste, and the waste of raw material more can be too much the generation carbon dioxide, environment is polluted.
So, need a kind of new novel high-temperature chemical reaction furnace to address the above problem.
Summary of the invention
At the above-mentioned existing existing problem and shortage of industrial high temperature furnace, the purpose of this invention is to provide a kind of novel high-temperature chemical reaction furnace that reduces fuel oil and feedstock oil waste.
For achieving the above object, the present invention can adopt following technical scheme: a kind of novel high-temperature chemical reaction furnace, it comprises the conversion zone of reacting furnace burning zone, coupled reaction stove burning zone and the quench zone of coupled reaction section front end, be provided with inner chamber in the described reacting furnace burning zone, the both sides of reacting furnace burning zone respectively are provided with a blast pipe that is communicated with inner chamber, described two blast pipes are positioned at the both sides and the dislocation design of body of heater, and blast pipe roughly is positioned on the tangent line of round cavity; Both sides on the reacting furnace burning zone also are respectively equipped with oil inlet pipe.
The present invention is compared with prior art: novel high-temperature chemical reaction furnace of the present invention is positioned at the both sides and the dislocation design of body of heater by two blast pipes, and blast pipe roughly is positioned on the tangent line of round cavity; Oil inlet pipe on the reacting furnace burning zone also is located at both sides respectively, thereby the minimizing heat washes away the furnace wall, passes through scattering and disappearing of furnace wall to reduce heat, heat can be participated in the reaction as much as possible go, with conserve energy, thereby fuel oil and feedstock oil waste have been reduced.
Description of drawings
Fig. 1 is the longitudinal sectional view of novel high-temperature chemical reaction furnace of the present invention.
Fig. 2 is the phantom of reacting furnace burning zone in the novel high-temperature chemical reaction furnace of the present invention.
Fig. 3 is the cutaway view of reacting furnace burning zone in the novel high-temperature chemical reaction furnace of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand the following specific embodiment only is used to the present invention is described and is not used in and limit the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
See also shown in Figure 1ly, novel high-temperature chemical reaction furnace 100 of the present invention is a longitudinal, and it comprises the conversion zone 30 of reacting furnace burning zone 20, coupled reaction stove burning zone 20 and the quench zone 40 of coupled reaction section 30 front ends.Has the trunnion section 201 that is connected with conversion zone 30 in the described reacting furnace burning zone 20.At this wherein, reacting furnace burning zone 20 in order to feedstock oil burning producing high-temperature gas, and high-temperature gas entered into conversion zone 30 carry out reagentia, and reactant is entered into quench zone 40 cool off rapidly.Each section in the described novel high-temperature chemical reaction furnace 100 all has shell 101, the high temperature resistant brick 102 in shell 101 and the heat-insulation layer 103 between shell 101 and high temperature resistant brick 102, in the present embodiment, the material of described heat-insulation layer 103 waters material feeding for the aluminium oxide voided layer.
See also shown in Figure 2ly, the both sides on the described reacting furnace burning zone 20 are respectively equipped with oil inlet pipe 21 to be used to add feedstock oil, and this feedstock oil is used in reacting furnace burning zone 20 internal combustion.
See also shown in Figure 3ly, be the cutaway view of described reacting furnace burning zone 20, the body of heater both sides of described reacting furnace burning zone 20 respectively are provided with a blast pipe 22, and this blast pipe 22 is communicated with inner chamber 23 in the reacting furnace burning zone 20.Described two blast pipes 22 are positioned at the both sides and the dislocation design of body of heater, and blast pipe 22 roughly is positioned on the tangent line of round cavity 23.
Please consult Fig. 2 and shown in Figure 3 again, when carrying out the pyroreaction operation, fuel oil enters in the inner chamber 23 by oil inlet pipe 21 and burning produces high-temperature combustion gas, and in this novel high-temperature chemical reaction furnace 100, this high-temperature combustion gas can reach 2100 ℃.Because described oil inlet pipe 21 is arranged on the both sides of body of heater, the oil inlet pipe 21 of comparing only is arranged in a side can all be injected into inner chamber 23 by the both sides injection with fuel oil, reduce heat washing away to furnace wall 24, to reduce heat scattering and disappearing by furnace wall 24, heat can be participated in the reaction as much as possible go, with conserve energy.This oil inlet pipe 21 can be two incessantly, can be provided with a plurality ofly along longitudinally in the body of heater both sides if the reacting furnace burning zone is long, fuel oil is squeezed into the fuel savings oil with conserve energy with this.To products material oil also is can save equally.
See also Figure 1 and Figure 2, by air pressurized blower fan (not shown) with combustion air A pressurization and send the blast pipe 22 of reacting furnace burning zone 20 both sides to, because blast pipe 22 is for designing in the dislocation of body of heater both sides and being positioned on the tangent line of round cavity 23, the air A that both sides are entered forms eddy current and heat is focused on the centre of inner chamber 23 in inner chamber 23, thereby reduce heat washing away to furnace wall 24, to reduce heat scattering and disappearing by furnace wall 24, heat can be participated in the reaction as much as possible go, with conserve energy.
Novel high-temperature chemical reaction furnace 100 above-mentioned two-way oil-feeds of employing of the present invention and two-way tangential air intake principle are scattered and disappeared with heat in the minimizing high-temperature reaction process, thus conservation oil.Through overtesting, adopt novel high-temperature chemical reaction furnace 100 of the present invention significantly the fuel savings energy and the product energy.By a production of carbon black line of producing 30000 tons per year, former 1000 kilograms of the fuel oils that per hour consume of fuel oil consumption per hour consume 800 kilograms of fuel oils, decline oil consumption 20% after using novel high-temperature chemical reaction furnace 100 of the present invention, produced in 300 days per year and calculate, 1440 tons of year saving fuel oil.The feedstock oil of carbon black products was produced one ton of product originally and need be needed only 1.75 tons now with 2 tons of feedstock oils, and 12.5%, one of decline products material oil can be saved 7500 tons of product crude oil production line year; 2,680 ten thousand yuan of costs cut down the consumption of energy, at present domestic still have more than ten thousand tons more than 80 on a production of carbon black line, if all use novel high-temperature chemical reaction furnace 100 of the present invention instead, can be about 2,500,000,000 yuan of production of carbon black enterprise fuel savings and costs of material in 1 year, more considerable is to reduce about 300,000 tons of CO2 emissions, the thermal efficiency improves and low-carbon emission, meets the innovative product of the energy savings low-carbon emission of country's support.In addition, after the improvement, the shell radiation temperature (natural temperature) of this novel high-temperature chemical reaction furnace 100 is reduced to 100 ℃ from 250 ℃ of existing product, and waste heat input boiler (not shown) generating, changes electric energy into, helps reusing of energy source.
Claims (3)
1. novel high-temperature chemical reaction furnace, it comprises the conversion zone of reacting furnace burning zone, coupled reaction stove burning zone and the quench zone of coupled reaction section front end, be provided with inner chamber in the described reacting furnace burning zone, it is characterized in that: the both sides of reacting furnace burning zone respectively are provided with a blast pipe that is communicated with inner chamber, described two blast pipes are positioned at the both sides and the dislocation design of body of heater, and blast pipe roughly is positioned on the tangent line of round cavity; Both sides on the reacting furnace burning zone also are respectively equipped with oil inlet pipe.
2. novel high-temperature chemical reaction furnace according to claim 1 is characterized in that: each section in the described novel high-temperature chemical reaction furnace all has shell, the high temperature resistant brick in shell and the heat-insulation layer between shell and high temperature resistant brick.
3. novel high-temperature chemical reaction furnace according to claim 2 is characterized in that: the material of described heat-insulation layer waters material feeding for the aluminium oxide voided layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010184952A CN101846452A (en) | 2010-05-27 | 2010-05-27 | Novel high-temperature chemical reaction furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010184952A CN101846452A (en) | 2010-05-27 | 2010-05-27 | Novel high-temperature chemical reaction furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101846452A true CN101846452A (en) | 2010-09-29 |
Family
ID=42771158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010184952A Pending CN101846452A (en) | 2010-05-27 | 2010-05-27 | Novel high-temperature chemical reaction furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101846452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806094A (en) * | 2012-11-08 | 2014-05-21 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Epitaxial growth apparatus |
| CN109645834A (en) * | 2017-10-11 | 2019-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Material cleaning container and cooking apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725424A (en) * | 1984-09-18 | 1988-02-16 | Mitsubishi Chemical Industries, Ltd. | Process for producing carbon black |
| WO1990010038A1 (en) * | 1989-02-28 | 1990-09-07 | Nippon Steel Chemical Co., Ltd. | Method of manufacturing carbon black |
| CN2247660Y (en) * | 1995-11-23 | 1997-02-19 | 鞍山市化工二厂 | Apparatus for producing soft carbon black |
| US20040071626A1 (en) * | 2002-10-09 | 2004-04-15 | Smith Thomas Dale | Reactor and method to produce a wide range of carbon blacks |
| CN201354356Y (en) * | 2008-04-25 | 2009-12-02 | 青州市博奥炭黑有限责任公司 | Reacting furnace for producing soft carbon blacks |
| CN101775242A (en) * | 2009-12-18 | 2010-07-14 | 江西黑猫炭黑股份有限公司 | Soft carbon black reacting furnace |
| CN201757590U (en) * | 2010-05-27 | 2011-03-09 | 宜兴市张泽工业炉材料厂 | Novel chemical industry reaction high-temperature furnace |
-
2010
- 2010-05-27 CN CN201010184952A patent/CN101846452A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725424A (en) * | 1984-09-18 | 1988-02-16 | Mitsubishi Chemical Industries, Ltd. | Process for producing carbon black |
| WO1990010038A1 (en) * | 1989-02-28 | 1990-09-07 | Nippon Steel Chemical Co., Ltd. | Method of manufacturing carbon black |
| CN2247660Y (en) * | 1995-11-23 | 1997-02-19 | 鞍山市化工二厂 | Apparatus for producing soft carbon black |
| US20040071626A1 (en) * | 2002-10-09 | 2004-04-15 | Smith Thomas Dale | Reactor and method to produce a wide range of carbon blacks |
| CN201354356Y (en) * | 2008-04-25 | 2009-12-02 | 青州市博奥炭黑有限责任公司 | Reacting furnace for producing soft carbon blacks |
| CN101775242A (en) * | 2009-12-18 | 2010-07-14 | 江西黑猫炭黑股份有限公司 | Soft carbon black reacting furnace |
| CN201757590U (en) * | 2010-05-27 | 2011-03-09 | 宜兴市张泽工业炉材料厂 | Novel chemical industry reaction high-temperature furnace |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806094A (en) * | 2012-11-08 | 2014-05-21 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Epitaxial growth apparatus |
| CN103806094B (en) * | 2012-11-08 | 2016-06-08 | 北京北方微电子基地设备工艺研究中心有限责任公司 | Epitaxial growth equipment |
| CN109645834A (en) * | 2017-10-11 | 2019-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Material cleaning container and cooking apparatus |
| CN109645834B (en) * | 2017-10-11 | 2023-12-19 | 佛山市顺德区美的电热电器制造有限公司 | Material cleaning container and cooking utensil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2007131392A1 (en) | A pulverized coal burner with a baffle | |
| CN103344036B (en) | Methane boiler combustion system | |
| CN101846452A (en) | Novel high-temperature chemical reaction furnace | |
| CN102767945A (en) | Biomass fuel combusting and heating integrated device | |
| CN201757590U (en) | Novel chemical industry reaction high-temperature furnace | |
| CN101476723A (en) | Internal-burning type ceramic pulverized coal burner | |
| CN102230630B (en) | Hot blast stove for burning waste gas | |
| CN203053221U (en) | Combusting and heating integrated device for biomass fuel | |
| CN105733685B (en) | Biomass gasifying furnace | |
| CN201944843U (en) | Oxygen-enriched combustor | |
| CN200940136Y (en) | Gas producer | |
| CN209470198U (en) | Biomass shaped fuel boiler | |
| CN201482469U (en) | Hot air heating device for water reducer reaction kettle | |
| CN204693800U (en) | A kind of high-effect heat absorption boiler | |
| CN102589011A (en) | Oxygen-supplementing biomass combustion furnace | |
| CN103225803B (en) | Biomass fuel and natural gas mixed combustion system | |
| CN202675863U (en) | Non-ferrous metal alloy melting crucible furnace | |
| CN101746831B (en) | Heating system of potassium manganate production technology | |
| CN205473525U (en) | Improve economizer of carbon black combustion chamber efficiency | |
| CN212377951U (en) | Boiler | |
| CN208011772U (en) | A kind of energy-saving and environment-friendly gasification furnace gas-cooker | |
| CN202361785U (en) | Cellar furnace for pre-melted metallurgical accessories | |
| CN203848275U (en) | Combustor | |
| CN202470102U (en) | Self-combustion-supporting energy-saving combustion furnace | |
| CN208012064U (en) | A kind of energy-saving and environment-friendly fuel gas of gasifying furnace wall-hung boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100929 |