CN101786632B - Heating deacidification furnace used for white carbon black technique in gas phase method - Google Patents
Heating deacidification furnace used for white carbon black technique in gas phase method Download PDFInfo
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- CN101786632B CN101786632B CN2010101002646A CN201010100264A CN101786632B CN 101786632 B CN101786632 B CN 101786632B CN 2010101002646 A CN2010101002646 A CN 2010101002646A CN 201010100264 A CN201010100264 A CN 201010100264A CN 101786632 B CN101786632 B CN 101786632B
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- heater
- heating
- chuck
- furnace body
- port
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Abstract
The invention relates to a heating deacidification furnace used for the white carbon black technique in the gas phase method, which comprises a furnace body, an exhaust port, a discharging port, temperature measuring ports, burners, a feed port, a rotational flow drill, a fuel gas inlet and a deslagging hole, wherein a jacket is arranged outside the furnace body; the exhaust port is arranged at the top part of the furnace body; the discharging port is arranged at the upper part of the furnace body; the three temperature measuring ports are uniformly distributed on the furnace body in parallel from top to bottom; the three burners are uniformly distributed on the furnace body from top to bottom; the feed port is arranged at the lower part of the furnace body; the rotational flow drill is arranged at the lower part of the feed port; the fuel gas inlet is arranged at the lower part of the rotational flow drill; and the deslagging hole is arranged at the bottom of the furnace body. Compared with the prior art, the heating deacidification furnace has the advantages of good temperature control, low energy consumption and high production efficiency.
Description
Technical field
The present invention relates to a kind of heating installation, especially relate to a kind of heating depickling stove that is used for thermal silica technology.
Background technology
Mostly the depickling type of heating of conventional gas-phase WHITE CARBON BLACK is that the electric heater mode heats; The rotating flow cone material is a common stainless steel, and this structure efficiency is low, energy consumption is high, the bad control of temperature, and rotating flow cone is short work-ing life; And have the impurity generation after using for some time, directly influence the quality of product.
Summary of the invention
The object of the invention is exactly for the defective that overcomes above-mentioned prior art existence the heating depickling stove that is used for thermal silica technology that a kind of temperature control is good, energy consumption is low, production efficiency is high to be provided.
The object of the invention can be realized through following technical scheme:
A kind of heating depickling stove that is used for thermal silica technology is characterized in that this heating depickling stove comprises body of heater, venting port, discharge port, temperature-measuring port, burner, opening for feed, rotating flow cone, fuel gas inlet and slag-drip opening; Described body of heater is provided with chuck outward, and described venting port is established the top of body of heater, and described discharge port is located at the top of body of heater; Described temperature-measuring port has 3; Parallel from top to bottom being distributed on the body of heater, described burner have 3, are distributed on the body of heater from top to bottom; Described opening for feed is located at the body of heater bottom; Described rotating flow cone is located at the bottom of opening for feed, and described fuel gas inlet is located at the bottom of rotating flow cone, and described slag-drip opening is located at bottom of furnace body.
Described burner horizontal direction upper edge body of heater is uniformly distributed with, and tangent with chuck.
Described rotating flow cone adopts high temperature resistant corundum or refractory ceramics to process.
Described heating depickling stove utilizes burner that Sweet natural gas or liquefied gas are lighted, and the heat of generation sprays and gets into chuck, carries out the chuck heating.
Compared with prior art, the present invention has that temperature control is good, energy consumption is low, advantage of high production efficiency, rotating flow cone long service life, the good product quality of producing.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a upward view of the present invention.
1 is that body of heater, 2 is that chuck, 3 is that venting port, 4 is that discharge port, 5 is that temperature-measuring port, 6 is that burner, 7 is that opening for feed, 8 is that rotating flow cone, 9 is that fuel gas inlet, 10 is a slag-drip opening among the figure.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
A kind of heating depickling stove that is used for thermal silica technology, its structure is as shown in Figure 1, and this heating depickling stove comprises body of heater 1, chuck 2, venting port 3, discharge port 4, temperature-measuring port 5, burner 6, opening for feed 7, rotating flow cone 8, fuel gas inlet 9 and slag-drip opening 10; Be provided with chuck 2 outside the body of heater 1, venting port 3 is established the top of body of heater 1, and discharge port 4 is located at the top of body of heater 1; Temperature-measuring port 5 has 3, parallel from top to bottom being distributed on the body of heater 1, and burner 6 has 3; Be distributed on from top to bottom on the body of heater 1, burner 6 upper edge body of heater 1 in the horizontal direction is uniformly distributed with, and is 120 degree angles between any two; And it is tangent with chuck 2, as shown in Figure 2.Opening for feed 7 is located at the bottom of body of heater 1, and rotating flow cone 8 adopts high temperature resistant corundum to make, can be high temperature resistant; And work-ing life is longer, does not have impurity and produces, and rotating flow cone 8 is located at the bottom of opening for feed 7; Fuel gas inlet 9 is located at the bottom of rotating flow cone 8, and slag-drip opening 10 is located at the bottom of body of heater 1, is used for deslagging.
Heating depickling stove adopts the heating of chuck type of heating; The five equilibrium height is loaded onto three burners respectively on chuck 2; Burner 6 gets into chuck 2 with spraying behind the natural gas igniting during work; The heat energy that burning produces under force is full of whole chuck 2 rapidly to realize whole heating along the flow deflector in the chuck 2, and chuck is incubated interlayer outward, guarantees homo(io)thermism.
A kind of heating depickling stove that is used for thermal silica technology, this heating depickling stove comprises body of heater, chuck, venting port, discharge port, temperature-measuring port, burner, opening for feed, rotating flow cone, fuel gas inlet and slag-drip opening, body of heater is provided with chuck outward; Venting port is established the top of body of heater, and discharge port is located at the top of body of heater, and temperature-measuring port has 3; Parallel from top to bottom being distributed on the body of heater; Burner has 3, is distributed on from top to bottom on the body of heater, and burner upper edge body of heater in the horizontal direction is uniformly distributed with; Be 120 degree angles between any two, and tangent with chuck.Opening for feed is located at the bottom of body of heater, and rotating flow cone adopts refractory ceramics to make, can be high temperature resistant; And work-ing life is longer, does not have impurity and produces, and rotating flow cone is located at the bottom of opening for feed; Fuel gas inlet is located at the bottom of rotating flow cone, and slag-drip opening is located at the bottom of body of heater, is used for deslagging.
Heating depickling stove adopts the heating of chuck type of heating; The five equilibrium height is loaded onto three burners respectively on chuck; Burner is lighted the back injection with liquefied gas and is got into chuck during work; The heat energy that burning produces under force is full of whole chuck rapidly to realize whole heating along the flow deflector in the chuck, and chuck is incubated interlayer outward, guarantees homo(io)thermism.
Claims (4)
1. a heating depickling stove that is used for thermal silica technology is characterized in that, this heating depickling stove comprises body of heater, venting port, discharge port, temperature-measuring port, burner, opening for feed, rotating flow cone, fuel gas inlet and slag-drip opening; Described body of heater is provided with chuck outward, and described venting port is established the top of body of heater, and described discharge port is located at the top of body of heater; Described temperature-measuring port has 3; Parallel from top to bottom being distributed on the body of heater, described burner have 3, are distributed on the body of heater from top to bottom; Described opening for feed is located at the body of heater bottom; Described rotating flow cone is located at the bottom of opening for feed, and described fuel gas inlet is located at the bottom of rotating flow cone, and described slag-drip opening is located at bottom of furnace body.
2. a kind of heating depickling stove that is used for thermal silica technology according to claim 1 is characterized in that described burner horizontal direction upper edge body of heater is uniformly distributed with, and tangent with chuck.
3. a kind of heating depickling stove that is used for thermal silica technology according to claim 1 is characterized in that, described rotating flow cone adopts refractory ceramics to process.
4. a kind of heating depickling stove that is used for thermal silica technology according to claim 1 is characterized in that described heating depickling stove utilizes burner that Sweet natural gas or liquefied gas are lighted, and the heat of generation sprays and gets into chuck, carries out the chuck heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101002646A CN101786632B (en) | 2010-01-25 | 2010-01-25 | Heating deacidification furnace used for white carbon black technique in gas phase method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101002646A CN101786632B (en) | 2010-01-25 | 2010-01-25 | Heating deacidification furnace used for white carbon black technique in gas phase method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101786632A CN101786632A (en) | 2010-07-28 |
| CN101786632B true CN101786632B (en) | 2012-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101002646A Expired - Fee Related CN101786632B (en) | 2010-01-25 | 2010-01-25 | Heating deacidification furnace used for white carbon black technique in gas phase method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101786632B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513031B (en) * | 2011-11-30 | 2014-04-16 | 广州吉必盛科技实业有限公司 | Deacidification process and equipment thereof |
| CN102583396B (en) * | 2012-03-08 | 2013-09-25 | 上海竟茨环保科技有限公司 | Deacidification equipment for producing fumed silica |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225473Y (en) * | 1995-10-13 | 1996-04-24 | 孔凯旋 | Quick carbonizing furnace for crop straw and other organic waste materials |
-
2010
- 2010-01-25 CN CN2010101002646A patent/CN101786632B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225473Y (en) * | 1995-10-13 | 1996-04-24 | 孔凯旋 | Quick carbonizing furnace for crop straw and other organic waste materials |
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| Publication number | Publication date |
|---|---|
| CN101786632A (en) | 2010-07-28 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20150125 |
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| EXPY | Termination of patent right or utility model |