CN205980810U - High yield corrosion -resistant pot calciner of petroleum coke high temperature - Google Patents

High yield corrosion -resistant pot calciner of petroleum coke high temperature Download PDF

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Publication number
CN205980810U
CN205980810U CN201620951073.3U CN201620951073U CN205980810U CN 205980810 U CN205980810 U CN 205980810U CN 201620951073 U CN201620951073 U CN 201620951073U CN 205980810 U CN205980810 U CN 205980810U
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CN
China
Prior art keywords
burner port
petroleum coke
heater
furnace body
batch
Prior art date
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Active
Application number
CN201620951073.3U
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Chinese (zh)
Inventor
刘瑞
张守俊
高守磊
许秀琴
王志国
张法利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUOTONG DEVELOPMENT Co Ltd
Sunstone Development Co Ltd
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SUOTONG DEVELOPMENT Co Ltd
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Priority to CN201620951073.3U priority Critical patent/CN205980810U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Abstract

High yield corrosion -resistant pot calciner of petroleum coke high temperature, including the furnace body, the built -in a plurality of material jar of furnace body, every material tank bottoms portion sets up cooling jacket, and every material tank deck portion sets up the charge cavity, and the furnace body middle part sets up a plurality of middle part combustion control holes, separates through building stove refractory material between the material jar, and burner port, middle part burner port and first floor volatility burner port are introduced to the built -in middle part of furnace body volatility, and the middle part burner port communicates with each other with middle part combustion control hole. The utility model discloses a pot calciner adopts a plurality of z shape strcture's burner port structure, be favorable to flammable volatility usually with the abundant co -combustion of waste heat air, has improved and has forged burning furnace calcination temperature, every material jar sets up cooling jacket, has increased heat transfer area, changes the cooling water trend, improves heat exchange efficiency, have reasonable in design, burning fully, the high and energy -concerving and environment -protective advantage of heat exchange efficiency.

Description

The corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield
Technical field
This utility model is related to calcining petroleum coke equipment technical field and in particular to a kind of petroleum coke high temperature high yield is corrosion-resistant Can-type calcine furnace.
Background technology
In carbon industry, raw material petroleum coke heat treatment process is typically calcined using rotary kiln and can-type calcine furnace. Can-type calcine furnace with its calcination product steady quality, calcining burn out rate low, exhaust heat utilization effect is notable the advantages of become domestic charcoal The wide variety of device of plain industry.Can-type calcine furnace is mainly by batch can, quirk, charging (feeding) equipment, discharge apparatus, cooling device, row Cigarette equipment etc. forms, and calcining body of heater is made up of refractory materials such as silica brick, clay brick, light-weight bricks.But the subject matter that presently, there are Have:Single tank Yield compari@is low, about 80-110kg/h;Calcining heat treatment fire path temperature is 1250-1350 DEG C, and calcined coke temperature reaches 1100-1200 DEG C, the sulfur in petroleum coke can only be discharged on a small quantity, as carbon product produce primary raw material, sulfur content number Have impact on the room for promotion of product quality;Because raw material petroleum coke sulfur content and impurity content increase year by year, calcining gives off The a large amount of sulfur coming cause heavy corrosion to the refractory material of pot type burner, and speed is accelerated, and substantially reduces body of heater service life, by 8 years projected lives, it is reduced to 3-8, and calcines body of heater construction cost height, the repair time is long, these problems become charcoal element The difficult problem that industry faces.Therefore, solve the above problems, to carbon industry improve product quality, improve production efficiency, improve body of heater Life-span has great importance.
Utility model content
This utility model provides a kind of corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield, to solve prior art presence The insufficient and undesirable problem of heat exchange efficiency of burning.
This utility model solves its technical problem and be employed technical scheme comprise that:
A kind of corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield, including body of heater, the built-in some batch cans of body of heater, each batch can Bottom arranges cooling jacket, and each batch can top arranges charging aperture, arranges some middle parts Combustion System hole in the middle part of body of heater, material Separated by furnace fireproofing material between tank, body of heater built-in middle part volatile matters introduce burner port, middle part burner port and First floor volatile combustion hole, middle part burner port is communicated with middle part Combustion System hole.
Above-mentioned middle part volatile matters introduce burner port, middle part burner port and first floor volatile combustion hole and have Z-type Structure.
The research based on the mechanism that calcining furnace is corroded for the can-type calcine furnace of the present utility model, a kind of resistant to sulfur of research and development is rotten The composite refractory material of erosion, can use under 1700 DEG C of high temperature, and the burning pore structure using multiple Z-type structures, favorably In flammable volatile matters generally and waste heat air be sufficiently mixed burning, improve calcining furnace calcining heat, each batch can arranges cold But water jacket, increased heat exchange area, changes cooling water trend, improves heat exchange efficiency, has reasonable in design, abundant, heat exchange of burning Efficiency high and the advantage of energy-conserving and environment-protective.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the generalized section of this utility model body of heater;
Fig. 2 is the schematic elevation view of this utility model body of heater;
Fig. 3 is the structural representation of this utility model burner port.
In figure 1 middle part volatile matters introduce burner port, 2 middle part burner ports, 3 furnace fireproofing materials, 4 batch cans, 5 head Layer volatile combustion hole, 6 cooling jackets, 7 bodies of heater, 8 middle part Combustion System holes, 9 charging apertures.
Specific embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3: A kind of corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield, including body of heater, in body of heaterPut some batch cans 4, each batch can 4 bottom arranges cooling jacket 6, each batch can 4 top arranges charging aperture 9, arrange in the middle part of body of heaterSome middle parts Combustion System hole 8, is separated by furnace fireproofing material 3 between batch can 4, body of heater built-in middle part volatile mattersIntroduce burner port 1, middle part burner port 2 and first floor volatile combustion hole 5, middle part burner port 2 and middle part burningControl hole 8 communicates, and middle part volatile matters introduce burner port 1, middle part burner port 2 and first floor volatile combustion hole 5 all to be hadThere is Z-type structure.
Can-type calcine furnace of the present utility model adopts the burning pore structure of multiple Z-type structures, is conducive to flammable volatile matters to lead to Often and waste heat air be sufficiently mixed burning, improve calcining furnace calcining heat, each batch can setting cooling jacket, increased and change Hot area, change cooling water trend, improves heat exchange efficiency, has reasonable in design, burn abundant, heat exchange efficiency height and energy-conserving and environment-protective Advantage.

Claims (2)

1. a kind of corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield, is characterized in that including body of heater, the built-in some batch cans of body of heater, often Individual batch can bottom arranges cooling jacket, and each batch can top arranges charging aperture, arranges the burning control of some middle parts in the middle part of body of heater Drilling, is separated by furnace fireproofing material between batch can, and body of heater built-in middle part volatile matters introduce burner port, middle part combustion Hole burning and first floor volatile combustion hole, middle part burner port is communicated with middle part Combustion System hole.
2. the corrosion-resistant can-type calcine furnace of petroleum coke high temperature high yield according to claim 1, is characterized in that volatilizing in middle part Introducing burner port, middle part burner port and first floor volatile combustion hole is divided to have Z-type structure.
CN201620951073.3U 2016-08-27 2016-08-27 High yield corrosion -resistant pot calciner of petroleum coke high temperature Active CN205980810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620951073.3U CN205980810U (en) 2016-08-27 2016-08-27 High yield corrosion -resistant pot calciner of petroleum coke high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620951073.3U CN205980810U (en) 2016-08-27 2016-08-27 High yield corrosion -resistant pot calciner of petroleum coke high temperature

Publications (1)

Publication Number Publication Date
CN205980810U true CN205980810U (en) 2017-02-22

Family

ID=58035391

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Application Number Title Priority Date Filing Date
CN201620951073.3U Active CN205980810U (en) 2016-08-27 2016-08-27 High yield corrosion -resistant pot calciner of petroleum coke high temperature

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CN (1) CN205980810U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660634A (en) * 2021-01-15 2021-04-16 上海洛挚科技有限公司 Equipment that oil separation and fire prevention were stored
CN112660634B (en) * 2021-01-15 2022-08-09 西安阿伯塔资环分析测试技术有限公司 Equipment that oil separation and fire prevention were stored

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660634A (en) * 2021-01-15 2021-04-16 上海洛挚科技有限公司 Equipment that oil separation and fire prevention were stored
CN112660634B (en) * 2021-01-15 2022-08-09 西安阿伯塔资环分析测试技术有限公司 Equipment that oil separation and fire prevention were stored

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