CN2793557Y - Flame gas jetter with high calorific capacity - Google Patents
Flame gas jetter with high calorific capacity Download PDFInfo
- Publication number
- CN2793557Y CN2793557Y CN 200520083235 CN200520083235U CN2793557Y CN 2793557 Y CN2793557 Y CN 2793557Y CN 200520083235 CN200520083235 CN 200520083235 CN 200520083235 U CN200520083235 U CN 200520083235U CN 2793557 Y CN2793557 Y CN 2793557Y
- Authority
- CN
- China
- Prior art keywords
- gas
- nozzle
- pipe
- jetting device
- air
- 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.)
- Expired - Fee Related
Links
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a gas flame jetting device with high calorific capacity, which belongs to heating and roasting machine for casting a melt-holding vessel, particularly heating and roasting equipment for a tundish and a steel ladle. The jetting device comprises a gas pipe, an air pipe, a nozzle and a lightening pipe. The utility model has the structure that the gas pipe is connected with a gas nozzle seat; a gas nozzle is positioned at the front end of the nozzle seat; an air duct and a wind cover which are connected with the air pipe are positioned at the periphery of the gas pipe; a gas inlet on the inner side wall of the wind cover is connected with an air mixing chamber and a mixed front end is a fire distributing plate and a combustion chamber; the periphery of the combustion chamber is a heat insulation fire cap with heat insulation materials. The jetting device has the advantages of baking time saving, energy saving and complete combustion of gas. Exhaust gas is consistent with the discharge standard of environmental protection. The gas flame jetting device with high calorific capacity is also suitable for other baking work.
Description
Affiliated technical field
The utility model belongs to the heated baking equipment, particularly tundish of casting fused mass container and the heated baking equipment of steel ladle.
Background technology
Need refractory material is toasted in the tundish of casting usefulness and the steel ladle manufacturing process, the coal gas roasting plant is used in traditional baking, and its gas outlet is a plurality of combustion gas tubules side by side, though the pretty good gas consumption of result of use is big, stoving time is long.It is inapplicable particularly to use roasting plant original behind high heating value combustion gas such as propane, the modification propane instead.
Summary of the invention
The purpose of this utility model provides a kind of technical scheme that is applicable to the novel tundish and the steel ladle roasting plant of high heating value combustion gas.
The technical solution of the utility model is, high heating value gas flame injector, comprise, Gas Pipe, air hose, nozzle, ignitron, its structure is: Gas Pipe is connecting the gas nozzle seat, and gas nozzle is positioned at the nozzle carrier front end, the air duct that is connected with air hose, fan housing are positioned at around the Gas Pipe, air inlet on the fan housing madial wall gas mixer chamber of ining succession, hybrid front end are cloth fire plate and combustion chamber, and the periphery, combustion chamber is the heat insulation igniter cap that has heat-barrier material.
Described nozzle center fuel gas hole is a bellmouth.
The beneficial effects of the utility model are: because gas outlet becomes the nozzle of a plurality of combustion gas tubules side by side into band taper fuel gas hole, improved the length of gas flow rate and combustion flame, thereby improve cured effect greatly, save stoving time, energy savings, fuel gas buring is complete, and waste gas meets environmental emission standard.Use the utlity model has good economic benefit, environmental benefit.The high heating value gas flame injector that the utility model provides also can be used for other baking operations.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure, 1. Gas Pipe, 2. air duct, 3. air hose, 4. gas nozzle seat, 5. gas nozzle, 6. fan housing, 7. air inlet, 8. gas mixer chamber, 9. cloth fire plate, 10 combustion chambers, 11. ignitrons, 12. heat insulation igniter caps.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Embodiment 1, high heating value gas flame injector, comprise, Gas Pipe 1, air hose 3, nozzle 5, ignitron 11, its structure is: Gas Pipe is connecting gas nozzle seat 4, and gas nozzle is positioned at the nozzle carrier front end, the air duct 2 that is connected with air hose, fan housing 6 are positioned at around the Gas Pipe, air inlet 7 on the fan housing madial wall gas mixer chamber 8 of ining succession, hybrid front end are cloth fire plate 9 and combustion chamber 10, and the periphery, combustion chamber is the heat insulation igniter cap 12 that has heat-barrier material.
Embodiment 2, high heating value gas flame injector, comprise, Gas Pipe, air hose, nozzle, ignitron, its structure is: Gas Pipe is connecting the gas nozzle seat, and the gas nozzle that has the taper fuel gas hole is positioned at the nozzle carrier front end, the air duct that is connected with air hose, fan housing are positioned at around the Gas Pipe, air inlet on the fan housing madial wall gas mixer chamber of ining succession, hybrid front end are cloth fire plate and combustion chamber, and the periphery, combustion chamber is the heat insulation igniter cap that has heat-barrier material.
Claims (2)
1. high heating value gas flame injector, comprise, Gas Pipe, air hose, nozzle, ignitron, it is characterized in that: Gas Pipe is connecting the gas nozzle seat, gas nozzle is positioned at the nozzle carrier front end, and the air duct that is connected with air hose, fan housing are positioned at around the Gas Pipe, the gas mixer chamber of ining succession of the air inlet on the fan housing madial wall, hybrid front end is cloth fire plate and combustion chamber, and the periphery, combustion chamber is the heat insulation igniter cap that has heat-barrier material.
2. high heating value gas flame injector according to claim 1 is characterized in that: described nozzle center fuel gas hole is a bellmouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083235 CN2793557Y (en) | 2005-05-18 | 2005-05-18 | Flame gas jetter with high calorific capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083235 CN2793557Y (en) | 2005-05-18 | 2005-05-18 | Flame gas jetter with high calorific capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793557Y true CN2793557Y (en) | 2006-07-05 |
Family
ID=36820700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520083235 Expired - Fee Related CN2793557Y (en) | 2005-05-18 | 2005-05-18 | Flame gas jetter with high calorific capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793557Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782240A (en) * | 2010-03-12 | 2010-07-21 | 苏州宝联重工股份有限公司 | Ignition burner of baking gun |
| CN102825708A (en) * | 2012-08-28 | 2012-12-19 | 无锡市华润环保设备有限公司 | Torch component of plastic rolling machine |
-
2005
- 2005-05-18 CN CN 200520083235 patent/CN2793557Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782240A (en) * | 2010-03-12 | 2010-07-21 | 苏州宝联重工股份有限公司 | Ignition burner of baking gun |
| CN101782240B (en) * | 2010-03-12 | 2011-08-10 | 苏州宝联重工股份有限公司 | Ignition burner of baking gun |
| CN102825708A (en) * | 2012-08-28 | 2012-12-19 | 无锡市华润环保设备有限公司 | Torch component of plastic rolling machine |
| CN102825708B (en) * | 2012-08-28 | 2015-08-26 | 无锡市华润环保设备有限公司 | Rotational molding machine torch assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201945191U (en) | Novel alloy baking device | |
| CN2793557Y (en) | Flame gas jetter with high calorific capacity | |
| CN208187121U (en) | Kiln is used in a kind of firing of honeycomb porous ceramics | |
| CN201697128U (en) | Oxygen-rich combustion device | |
| CN203517790U (en) | Non-draught-fan combustor | |
| CN202082931U (en) | Integrated multiple low flow rate strand air single heat accumulating type nozzle | |
| CN2366695Y (en) | Burner with high rich oxygen air | |
| CN204176670U (en) | A kind of charging gear of coal burner | |
| CN205137431U (en) | High -efficient oil heating furnace | |
| CN208124896U (en) | The perlite bloating plant for the function that cools is realized based on spiral tube heat exchange | |
| CN2813633Y (en) | Steel ladle drying device | |
| CN202675863U (en) | Non-ferrous metal alloy melting crucible furnace | |
| CN104406187A (en) | Supply device of pulverized coal burner | |
| CN201351913Y (en) | Swirl combustion heating device | |
| CN204564388U (en) | A kind of saving energy in kiln spray gun device | |
| CN104338633A (en) | Energy-saving spray gun device for kiln | |
| CN201662065U (en) | Burner for Chinese food stove | |
| CN202037333U (en) | Roaster for steel teeming ladle | |
| CN2934934Y (en) | Gas blowgun capable of extending to furnace chamber | |
| CN2779251Y (en) | Multifunctional low-voltage diverting rotary flow coal burner | |
| CN202719604U (en) | Energy-saving mute furnace end | |
| CN201145278Y (en) | Continuous casting tundish baking combustion nozzle | |
| CN201720419U (en) | Energy-saving tundish baker | |
| CN205332823U (en) | Melt multistage energy -conserving manufacturing system of aluminium stove | |
| CN209511999U (en) | A kind of multicenter combustor nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |