CN103884012B - Furnace drying method - Google Patents
Furnace drying method Download PDFInfo
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- CN103884012B CN103884012B CN201410065534.2A CN201410065534A CN103884012B CN 103884012 B CN103884012 B CN 103884012B CN 201410065534 A CN201410065534 A CN 201410065534A CN 103884012 B CN103884012 B CN 103884012B
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- natural gas
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- road natural
- burner hearth
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Abstract
<b />the invention discloses the improvement of a kind of furnace technology, the fuel that described baker uses is natural gas.The present invention changes fuel into natural gas, has both saved the substantial amounts of energy, saves substantial amounts of fund for company again, and the effect of baker have also been obtained reinforcement.
Description
Technical field
The present invention relates to furnace technology field, more specifically the improvement of a kind of furnace technology.
Background technology
Chemical industry kiln and boiler newly-built after, it is necessary to the moisture in refractory material got rid of by baker, the waste money that log oil is not only wasted resource but also compared.
Summary of the invention
The invention aims to make up the deficiencies in the prior art, it is provided that the improvement of a kind of furnace technology.
The present invention is achieved by the following technical solutions:
A kind of improvement of furnace technology, including fluidized-bed combustion boiler, fluidized-bed combustion boiler is provided with burner hearth, burner hearth is connected to left separator, right separator, left and right separator is designed with into and out of the mouth of pipe and returning charge valve, burner hearth and be both provided with hand-hole on returning charge valve, the bottom of burner hearth is provided with left and right ignition air duct, it is characterized in that: the fuel that described baker uses is natural gas, and baker flow process is as follows:
Natural gas from pipeline is divided into A, B twice, A road natural gas is divided into again a, b twice, a road natural gas is partly into left ignition air duct, another part of a road natural gas enters right ignition air duct, b road natural gas is partly into door to access on the left of burner hearth, another part of b road natural gas enters door to access on the right side of burner hearth, B road natural gas is divided into 1, 2, 3 three roads, 1 road natural gas be partly into left side separator outlet, another part of 1 road natural gas enters right side separator outlet, 2 road natural gass be partly into left side separator import, another part of 2 road natural gass enters right side separator import, 3 road natural gass be partly into left returning charge valve hand-hole, another part of 3 road natural gass enters right returning charge valve hand-hole.
It is an advantage of the current invention that:
The present invention changes fuel into natural gas, has both saved the substantial amounts of energy, saves substantial amounts of fund for company again, and the effect of baker have also been obtained reinforcement.
Accompanying drawing explanation
Fig. 1 is the baker flow chart of the present invention.
Detailed description of the invention
A kind of improvement of furnace technology, including fluidized-bed combustion boiler, fluidized-bed combustion boiler is provided with burner hearth, burner hearth is connected to left separator, right separator, left and right separator is designed with into and out of the mouth of pipe and returning charge valve, burner hearth and be both provided with hand-hole on returning charge valve, the bottom of burner hearth is provided with left and right ignition air duct, it is characterized in that: the fuel that described baker uses is natural gas, and baker flow process is as follows:
Natural gas from pipeline is divided into A, B twice, A road natural gas is divided into again a, b twice, a road natural gas is partly into left ignition air duct, another part of a road natural gas enters right ignition air duct, b road natural gas is partly into door to access on the left of burner hearth, another part of b road natural gas enters door to access on the right side of burner hearth, B road natural gas is divided into 1, 2, 3 three roads, 1 road natural gas be partly into left side separator outlet, another part of 1 road natural gas enters right side separator outlet, 2 road natural gass be partly into left side separator import, another part of 2 road natural gass enters right side separator import, 3 road natural gass be partly into left returning charge valve hand-hole, another part of 3 road natural gass enters right returning charge valve hand-hole.
Claims (1)
- null1. a furnace drying method，Furnace drying device includes fluidized-bed combustion boiler，Fluidized-bed combustion boiler is provided with burner hearth，Burner hearth is connected to left separator、Right separator，Left、Right separator is designed with into、Outlet spout and returning charge valve，Burner hearth and returning charge valve are both provided with hand-hole，The bottom of burner hearth is provided with a left side、Right ignition air duct，It is characterized in that: the fuel that described baker uses is natural gas，Baker flow process is as follows: the natural gas from pipeline is divided into A、B twice，A road natural gas is divided into again a、B twice，A road natural gas is partly into left ignition air duct，Another part of a road natural gas enters right ignition air duct，B road natural gas is partly into door to access on the left of burner hearth，Another part of b road natural gas enters door to access on the right side of burner hearth，B road natural gas is divided into 1、2、3 three roads，1 road natural gas be partly into left side separator outlet，Another part of 1 road natural gas enters right side separator outlet，2 road natural gass be partly into left side separator import，Another part of 2 road natural gass enters right side separator import，3 road natural gass be partly into left returning charge valve hand-hole，Another part of 3 road natural gass enters right returning charge valve hand-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065534.2A CN103884012B (en) | 2014-02-25 | 2014-02-25 | Furnace drying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410065534.2A CN103884012B (en) | 2014-02-25 | 2014-02-25 | Furnace drying method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103884012A CN103884012A (en) | 2014-06-25 |
| CN103884012B true CN103884012B (en) | 2016-07-06 |
Family
ID=50953048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410065534.2A Active CN103884012B (en) | 2014-02-25 | 2014-02-25 | Furnace drying method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103884012B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395995B (en) * | 2018-11-28 | 2021-11-09 | 鞍钢集团工程技术有限公司 | Liquefied natural gas baker device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116294A (en) * | 1994-08-03 | 1996-02-07 | 鞍山钢铁公司 | Quick drying technology for heating furnace |
| CN1211623A (en) * | 1998-07-29 | 1999-03-24 | 上海宝钢冶金建设公司 | Dry-off oven device for blast furnace |
| CN2669113Y (en) * | 2003-07-11 | 2005-01-05 | 谢毓麟 | Flameless oven machine |
| CN201688137U (en) * | 2010-05-20 | 2010-12-29 | 吴强国 | Mixed gas supply system for coke oven |
| CN103588401A (en) * | 2013-10-12 | 2014-02-19 | 酒泉钢铁(集团)有限责任公司 | Calcining furnace for drying desulphurized gypsum by using converter gas and drying method of calcining furnace |
-
2014
- 2014-02-25 CN CN201410065534.2A patent/CN103884012B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116294A (en) * | 1994-08-03 | 1996-02-07 | 鞍山钢铁公司 | Quick drying technology for heating furnace |
| CN1211623A (en) * | 1998-07-29 | 1999-03-24 | 上海宝钢冶金建设公司 | Dry-off oven device for blast furnace |
| CN2669113Y (en) * | 2003-07-11 | 2005-01-05 | 谢毓麟 | Flameless oven machine |
| CN201688137U (en) * | 2010-05-20 | 2010-12-29 | 吴强国 | Mixed gas supply system for coke oven |
| CN103588401A (en) * | 2013-10-12 | 2014-02-19 | 酒泉钢铁(集团)有限责任公司 | Calcining furnace for drying desulphurized gypsum by using converter gas and drying method of calcining furnace |
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| Publication number | Publication date |
|---|---|
| CN103884012A (en) | 2014-06-25 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Grate-kiln-circular cooler furnace drying device and furnace drying method thereof Effective date of registration: 20180413 Granted publication date: 20160706 Pledgee: Huizhou merchant bank, Hefei Taihu Road Branch Pledgor: CNSG Anhui Hong Sifang Co., Ltd. Registration number: 2018340000109 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180625 Granted publication date: 20160706 Pledgee: Huizhou merchant bank, Hefei Taihu Road Branch Pledgor: CNSG Anhui Hong Sifang Co., Ltd. Registration number: 2018340000109 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |