CN204177182U - Smelting reverberatory furnace coal gas feeder - Google Patents
Smelting reverberatory furnace coal gas feeder Download PDFInfo
- Publication number
- CN204177182U CN204177182U CN201420625777.2U CN201420625777U CN204177182U CN 204177182 U CN204177182 U CN 204177182U CN 201420625777 U CN201420625777 U CN 201420625777U CN 204177182 U CN204177182 U CN 204177182U
- Authority
- CN
- China
- Prior art keywords
- reverberatory furnace
- gas
- coal gas
- smelting
- isocon
- 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.)
- Active
Links
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Smelting reverberatory furnace coal gas feeder, the left end of reverberatory furnace has flue gas leading, and one end of swan-neck is stretched in reverberatory furnace from the upper right quarter of reverberatory furnace, and the other end of swan-neck is communicated with isocon; Gas burner has gas pipe, air inlet pipe, gas pipe is communicated with isocon, and air inlet pipe is connected with air blast after loading onto valve.
Description
Technical field
The utility model relates to smelting reverberatory furnace coal gas feeder.
Background technology
At present, the smelting reverberatory furnace that known smelting enterprise uses, its coal gas enters from one end of smelting reverberatory furnace, and waste gas is discharged from the other end of smelting reverberatory furnace.This working method, because gas inlet and waste gas outlet are directly corresponding, after coal gas enters smelting reverberatory furnace, to discharge from waste gas outlet with waste gas very soon, coal gas holdup time in smelting reverberatory furnace is short, incomplete combustion; Cause gas consumption amount large, production cost is high.
Summary of the invention
In order to overcome existing smelting enterprise use smelting reverberatory furnace produce time, the gas consumption amount occurred is large, the deficiency that production cost is high, the utility model provides smelting reverberatory furnace coal gas feeder, use this device that the coal gas entering smelting reverberatory furnace can be made to burn completely, reduce enterprise's production cost.
In order to achieve the above object, the utility model solves the technical scheme that its technical problem adopts is following design:
The left end of reverberatory furnace has flue gas leading, and one end of swan-neck is stretched in reverberatory furnace from the upper right quarter of reverberatory furnace, and the other end of swan-neck is communicated with isocon.Gas burner has gas pipe, air inlet pipe, gas pipe is communicated with isocon, and air inlet pipe is connected with air blast after loading onto valve.
Before using, with tracheae flue gas leading and exhaust-gas treatment room inlet communication.
During work, start the air exhauster of exhaust-gas treatment room, open reverberatory furnace, gas burner; Subsequently, open valve, start air blast.The coal gas that gas burner produces enters in reverberatory furnace through gas pipe, isocon, swan-neck, and coal gas under the effect of exhaust-gas treatment room air exhauster, then enters exhaust-gas treatment room through flue gas leading, tracheae after burning completely in reverberatory furnace.
Because coal gas is not enter from reverberatory furnace right-hand member, but enter from the upper right quarter of reverberatory furnace, coal gas holdup time in reverberatory furnace is long, and the burning of coal gas in reverberatory furnace is more complete.Experiment proves that this device makes the coal charge consumption of gas burner reduce to 2.3-2.9 ton every day by every day 5 tons, saves coal charge and reaches more than 50%.
The beneficial effects of the utility model are: 1, coal gas enters from the upper right quarter of reverberatory furnace, and coal gas holdup time in reverberatory furnace is long, and the burning of coal gas in reverberatory furnace is more complete, reduces gas consumption amount.2, economize energy.The coal charge of gas burner consumption reduces to 2.3-2.8 ton every day from every day 5 tons.3, enterprise's production cost is low.4, structure cylinder list, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is the front view of smelting reverberatory furnace coal gas feeder.
Fig. 2 is the top view of Fig. 1.
In figure
1, flue gas leading 2, reverberatory furnace 3, swan-neck 4, isocon
5, gas pipe 6, air inlet pipe 7, valve 8, air blast
9, gas burner.
Detailed description of the invention
In the embodiment shown in Fig. 1, Fig. 2, the left end of reverberatory furnace 2 has flue gas leading 1, and one end of swan-neck 3 is stretched in reverberatory furnace 2 from the upper right quarter of reverberatory furnace 2, and the other end of swan-neck 3 is communicated with isocon 4.Gas burner 9 has gas pipe 5, air inlet pipe 6, gas pipe 5 is communicated with isocon 4, and air inlet pipe 6 is connected with air blast 8 after loading onto valve 7.
Before using, with tracheae flue gas leading 1 and exhaust-gas treatment room inlet communication.
During work, start the air exhauster of exhaust-gas treatment room, open reverberatory furnace 2, gas burner 9; Subsequently, open valve 7, start air blast 8.The coal gas that gas burner 9 produces enters in reverberatory furnace 2 through gas pipe 5, isocon 4, swan-neck 3, and coal gas under the effect of exhaust-gas treatment room air exhauster, then enters exhaust-gas treatment room through flue gas leading 1, tracheae after burning completely in reverberatory furnace 2.
Because coal gas is not enter from reverberatory furnace 2 right-hand member, but enter from the upper right quarter of reverberatory furnace 2, coal gas holdup time in reverberatory furnace 2 is long, and the burning of coal gas in reverberatory furnace 2 is more complete.Experiment proves that this device makes the coal charge consumption of gas burner reduce to 2.3-2.9 ton every day by every day 5 tons, and gas burner 9 is saved coal charge and reached more than 50%.
Claims (1)
1. smelting reverberatory furnace coal gas feeder,
it is characterized in that: the left end of reverberatory furnace (2) has flue gas leading (1), and one end of swan-neck (3) is stretched in reverberatory furnace (2) from the upper right quarter of reverberatory furnace (2), and the other end of swan-neck (3) is communicated with isocon (4); Gas burner (9) has gas pipe (5), air inlet pipe (6), gas pipe (5) is communicated with isocon (4), and air inlet pipe (6) is loaded onto valve (7) and is connected with air blast (8) afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625777.2U CN204177182U (en) | 2014-10-28 | 2014-10-28 | Smelting reverberatory furnace coal gas feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625777.2U CN204177182U (en) | 2014-10-28 | 2014-10-28 | Smelting reverberatory furnace coal gas feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177182U true CN204177182U (en) | 2015-02-25 |
Family
ID=52565989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625777.2U Active CN204177182U (en) | 2014-10-28 | 2014-10-28 | Smelting reverberatory furnace coal gas feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266480A (en) * | 2014-10-28 | 2015-01-07 | 永兴县荣鹏金属有限公司 | Gas supply device of smelting reverberating furnace |
| CN104841898A (en) * | 2015-05-11 | 2015-08-19 | 苏州有色金属研究院有限公司 | Method and device capable of producing multiple pieces of magnesium alloy cast sticks simultaneously |
-
2014
- 2014-10-28 CN CN201420625777.2U patent/CN204177182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266480A (en) * | 2014-10-28 | 2015-01-07 | 永兴县荣鹏金属有限公司 | Gas supply device of smelting reverberating furnace |
| CN104841898A (en) * | 2015-05-11 | 2015-08-19 | 苏州有色金属研究院有限公司 | Method and device capable of producing multiple pieces of magnesium alloy cast sticks simultaneously |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204177182U (en) | Smelting reverberatory furnace coal gas feeder | |
| CN104266480A (en) | Gas supply device of smelting reverberating furnace | |
| CN205748010U (en) | A kind of rubber energy-saving device of boiler | |
| CN202768047U (en) | Adit assistant ventilation device | |
| CN109751864A (en) | Smelting reverberatory furnace coal gas feeder | |
| CN203116508U (en) | Hot slag blow-in device for fluidized bed | |
| CN204564388U (en) | A kind of saving energy in kiln spray gun device | |
| CN204460183U (en) | A kind of industrial energy saving reduces discharging combustion furnace | |
| CN203333600U (en) | Device for supplying coal gas into smelting stove | |
| CN204085199U (en) | Blast furnace slag chute device | |
| CN204285502U (en) | Many valves air-supply arrangement | |
| CN103884012B (en) | Furnace drying method | |
| CN204177181U (en) | A kind of modified Novel blast furnace | |
| CN204128379U (en) | Blast furnace slag chute device | |
| CN204187990U (en) | The exclusion seal device of the sintering device flue gas circulatory system | |
| CN204388603U (en) | A kind of ventilation unit | |
| CN203731388U (en) | Low-nitrogen combustion type energy-saving boiler | |
| CN202902850U (en) | Efficient melting furnace capable of fully burning | |
| CN203053242U (en) | Heat recovery pre-burning kiln | |
| CN204063149U (en) | A kind of cooking environmental protection, energy-saving gas range | |
| CN206410516U (en) | A kind of energy-saving type high-temperature industrial furnace | |
| PL127838U1 (en) | Combustion chamber for white phosphorus | |
| CN201971873U (en) | Straight tubular spontaneous combustion heating furnace | |
| CN104338633A (en) | Energy-saving spray gun device for kiln | |
| CN203857810U (en) | Efficient heating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUNAN RONGPENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Assignor: Yongxing County Rongpeng Metal Co., Ltd. Contract record no.: 2016430000004 Denomination of utility model: Gas supply device of smelting reverberating furnace Granted publication date: 20150225 License type: Exclusive License Record date: 20160119 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |