CN201825836U - Bottom fired type burning gun of regenerative chamber - Google Patents
Bottom fired type burning gun of regenerative chamber Download PDFInfo
- Publication number
- CN201825836U CN201825836U CN2010205197776U CN201020519777U CN201825836U CN 201825836 U CN201825836 U CN 201825836U CN 2010205197776 U CN2010205197776 U CN 2010205197776U CN 201020519777 U CN201020519777 U CN 201020519777U CN 201825836 U CN201825836 U CN 201825836U
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- Prior art keywords
- burning
- fuel
- rifle
- regenerator
- air
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
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Abstract
The utility model discloses a bottom fired type burning gun of a regenerative chamber, which comprises an outer pipe, and a fuel pipe and an atomized gas pipe which are arranged in the outer pipe, wherein the outer pipe comprises a gas guiding rod and a burning rod; the front end of the burning rod is fixedly provided with a burning gun head; the gas guiding rod and the burning rod are vertically arranged; and the fuel pipe and the atomized gas pipe extend into the burning gun head respectively. The bottom fired type burning gun can extend to the lower part of a grid hole, does not need to enter into the regenerative chamber for operation in use, is safe and reliable, and does not burn fire bar arch bricks, therefore, the structure safety of the fire bar arch brick can be effectively protected, the influence on kiln pressure is very little, the normal production can be ensured, and the quality of glass is not influenced. With the bottom fired type burning gun, combustion-supporting air can be provided so as to sufficiently burn fuel; the purpose of saving the fuel is achieved so as to reduce the cost; in a backfire stage, the quantity of the fuel and atomized steam of the burning gun can be adjusted so as to fully utilize waste heat to heat; and the purpose of saving the fuel can be achieved.
Description
Technical field
The utility model discloses the device that adopts in a kind of glass processing, burning formula burning rifle at the bottom of particularly a kind of regenerator.
Background technology
Along with glass manufacturing apparatus and Technology are constantly innovated, the capabilities of refractory materials of glass melter structure is also in continuous raising, so on the glass melter structure Design, the kiln life-span in age that just focuses on melting furnaces is with energy-saving and cost-reducing.And can the heat exchange area of regenerator lattice be to save energy and reduce the cost realize one of key parameter of target.Present glass melter is worked (when being oepration at full load) on the drawing amount of design, and the hot-swap feature of regenerator lattice can obtain maximum performance; But, if when low tonnage is produced, the bottom temp that regenerator lattice will occur is on the low side, the flying material and can flow to cold zone with the wind of frit, when temperature is lower than 780 ℃, the flying material and will form silicate of frit---lump into tumor and stick in the checkerwork cell of regenerator lattice, checkerwork cell is stopped up, hinder the air communication mistake.Silicate lumps into after tumor sticks in the checkerwork cell, and its tempo is quite fast, and stifled more serious more, finally causes whole regenerator grid hole all to stop up stuffiness; Cause the temperature of port uncontrollable, influence the control of temperature of fusion, thereby oil consumption is increased, not only strengthened the cost expenditure, but also can influence product hierarchy.In sum, increasing equipment, burning intensification at regenerator bottom temporarily, improve the temperature of regenerator bottom, reach the purpose of mediation checkerwork cell, is an extremely important job.Traditional regenerator dredging method generally includes following step: (1), the branch flue flashboard of single regenerator cuts out, seals disapproves waste hot gas stream and passes through, to set up people's operating environment; (2), all open the door of scratching in the ashes, treat that the regenerator bottom temperature reduces, and enters the workman and sets up the burning rifle; (3), will atomize vapour (air pressure be 0.1～0.3mpa) and lightweight oil (pressure be 0.2～0.3mpa) by the burning gun burner, make its flame front temperature can reach 1100 ℃～1200 ℃, block tumor is heated, block tumor run into high temperature will melt flow under, reach mediation checker purpose; (4), when the part burn logical after, cease fire, advance people's operation, move the burning rifle, aim at the checkerwork cell that stops up and continue to burn, successively the checkerwork cell of the good whole regenerator of mediation.This traditional regenerator mediation scheme, there are the following problems: (1), in order to set up the environment of the operation of people into, and the artificial regenerator bottom temperature is reduced, around here, bearer arch brick temperature is reduced to 350 ℃～～300 ℃, and room temps is reduced to 110 ℃～～120 ℃; Klin pressure fluctuation is big, and influence is produced, and creates favourable condition also for the adjacent material block tumor of formation (silicate) that flies that sticks in the checkerwork cell, forms vicious cycle.So after mediation finished, it was very short to keep the unobstructed time.(2), regenerator bottom temperature, bearer arch brick temperature variation great disparity, be easy to cause the bearer arch brick to burst apart, crack, influence the stable and safety of structure.(3), in the waste discharge time period, against the wind burning, waste fuel oil.(4), do not design combustion air, so the door of must will scratching in the ashes is all opened, air intake is combustion-supporting.(5) advance people's operation, staff labor intensity is big, and has unsafe factor.
Summary of the invention
The various problems that exists during at the regenerator lattice of the above-mentioned mediation glass melter of mentioning of the prior art, the utility model provides burning formula burning rifle at the bottom of a kind of new regenerator, it can stretch into regenerator bottom with the rifle head, aims at any checker burning, thereby addresses the above problem.
The technical scheme that its technical problem that solves the utility model adopts is: burning formula burning rifle at the bottom of a kind of regenerator, the burning rifle comprises outer tube and is arranged on the fuelpipe in the outer tube and the tracheae that atomizes, outer tube comprises air-guide rod and burning bar, burning bar front end is installed with burning rifle head, bar is vertical is provided with burning for air-guide rod, and fuelpipe and atomizing tracheae extend respectively in the burning rifle head.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Described air-guide rod and burning bar directly are connected with union lever.
Angle between described union lever and the described air-guide rod is 120 °-150 °, and the angle between described union lever and the described burning bar is 150 °-120 °.
Angle between described union lever and the air-guide rod is 150 °, and the angle between union lever and the burning bar is 120 °.
Described burning rifle head is hollow round table-like, has more than one burner port on the rifle head sidewall.
The beneficial effects of the utility model are: the utility model has the burning rifle of 90 degree corners, can reach the bottom of checkerwork cell, in use, do not need to take apart the door of scratching in the ashes, only open an osculum on the top of door, insert the burning rifle and get final product, it can aim at the position, any grid hole of regenerator bottom, do not need to enter the accumulation of heat in-house operation, safe and reliable; Can scaling loss bearer arch brick, effectively protect the bearer arch structural safety, and very little to the furnace pressure influence, can guarantee ordinary production, do not influence glass quality.The utility model can provide combustion air, allows fuel (light oil or natural vapour) fully burn; Reach fuel economy, reduce cost; In back-fire (anoxic) stage, can regulate the fuel and the atomizing vapour size of burning rifle, make full use of waste heat and heat; Reach the purpose (about 35% fuel) of fuel saving.The burning rifle of the long L type of the utility model utilization can be outside by variable valve control flame size; The utility model can utilize the cooling air of gun barrel as the secondary combustion air, can fully burn, and plays energy-conserving action simultaneously.Burning rifle in the utility model is the L type, and its flame is convenient to aim at checkerwork cell, avoids flame scaling loss bearer arch brick structure, guarantees structural safety.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model rifle header structure synoptic diagram.
Among the figure, 1-air-guide rod, 2-union lever, the 3-bar that burns, 4-rifle head, 5-fuelpipe, the 6-tracheae that atomizes, 7-variable valve, 8-burner port.
Embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or proximate with basic structure, all within the utility model protection domain.
Please referring to accompanying drawing 1, the utility model mainly comprises outer tube and is arranged on the fuelpipe 5 in the outer tube and the tracheae 6 that atomizes that in the present embodiment, outer tube back-end is provided with variable valve 7, can regulate the flow of fuelpipe 5 and atomizing tracheae 6 by variable valve 7, thereby reach the purpose of regulating the firepower size.In the present embodiment, outer tube comprises air-guide rod 1, union lever 2 and burning bar 3, air-guide rod 1, union lever 2 and burning bar 3 all are hollow shaft-like, union lever 2 one ends and air-guide rod 1 link together, the other end links together with burning bar 3, in the present embodiment, angle between union lever 2 and the air-guide rod 1 is 150 °, angle between union lever 2 and the burning bar 3 is 120 °, during concrete enforcement, angle between union lever 2 and the air-guide rod 1 can be 120 °-150 °, and union lever 2 and the angle of burning between the bar 3 can be 150 °-120 °, and air-guide rod 1 and burning bar 3 are perpendicular all can as long as satisfy.Burning bar 3 front ends are installed with burning rifle head 4, and in the present embodiment, burning rifle head is hollow round table-like, has more than one burner port 8 on rifle head 4 sidewalls.
The utility model in use,
(1) at first to find out the stopping state in regenerator grid hole, need determine the place of mediation;
(2) regenerator scratch in the ashes the door top open, the utility model is inserted;
(3) with hose connection atomization gas, fuel and combustion air, combustion air and atomization gas are connected on the spraying gun conduit 6, fuel (fuel can be selected lightweight oil or Sweet natural gas for use) is connected on the fuelpipe 5;
(4) adjust rifle head 4 positions, make it directly to the grid hole.
(5) open combustion air, adjust the size of air quantity;
(6) open fuel valve, atomizing steam valve, ascending adjustment firepower;
(7) with the rising of temperature, the block tumor of agglomerative (silicate) can molten flow down;
(8) burning to the tumor of not having molten (silicate) flows down, and just is movable to another place's construction.
The utility model has the burning rifle of 90 degree corners, can reach the bottom of checkerwork cell, in use, do not need to take apart the door of scratching in the ashes, only open an osculum on the top of door, insert the burning rifle and get final product, it can aim at the position, any grid hole of regenerator bottom, do not need to enter the accumulation of heat in-house operation, safe and reliable; Can scaling loss bearer arch brick, effectively protect the bearer arch structural safety, and very little to the furnace pressure influence, can guarantee ordinary production, do not influence glass quality.The utility model can provide combustion air, allows fuel (light oil or natural vapour) fully burn; Reach fuel economy, reduce cost; In back-fire (anoxic) stage, can regulate the fuel and the atomizing vapour size of burning rifle, make full use of waste heat and heat; Reach the purpose (about 35% fuel) of fuel saving.
Claims (5)
1. burning formula burning rifle at the bottom of the regenerator, it is characterized in that: described burning rifle comprises outer tube and is arranged on the fuelpipe in the outer tube and the tracheae that atomizes, outer tube comprises air-guide rod and burning bar, burning bar front end is installed with burning rifle head, bar is vertical is provided with burning for air-guide rod, and fuelpipe and atomizing tracheae extend respectively in the burning rifle head.
2. burning formula burning rifle at the bottom of the regenerator according to claim 1 is characterized in that: described air-guide rod and burning bar directly are connected with union lever.
3. burning formula burning rifle at the bottom of the regenerator according to claim 2, it is characterized in that: the angle between described union lever and the described air-guide rod is 120 °-150 °, the angle between described union lever and the described burning bar is 150 °-120 °.
4. burning formula burning rifle at the bottom of the regenerator according to claim 3, it is characterized in that: the angle between described union lever and the air-guide rod is 150 °, the angle between union lever and the burning bar is 120 °.
5. according to burning formula burning rifle at the bottom of any described regenerator in the claim 1 to 4, it is characterized in that: described burning rifle head is hollow round table-like, has more than one burner port on the rifle head sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205197776U CN201825836U (en) | 2010-09-06 | 2010-09-06 | Bottom fired type burning gun of regenerative chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205197776U CN201825836U (en) | 2010-09-06 | 2010-09-06 | Bottom fired type burning gun of regenerative chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201825836U true CN201825836U (en) | 2011-05-11 |
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ID=43964386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205197776U Expired - Lifetime CN201825836U (en) | 2010-09-06 | 2010-09-06 | Bottom fired type burning gun of regenerative chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201825836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892465A (en) * | 2017-11-30 | 2018-04-10 | 信义环保特种玻璃（江门）有限公司 | Glass kiln heat accumulation chamber checker blocks dredging method |
| CN111675484A (en) * | 2020-06-15 | 2020-09-18 | 武汉重远炉窑工程技术服务有限公司 | Dredging device and dredging method for blocking holes of checker of regenerator of glass kiln |
-
2010
- 2010-09-06 CN CN2010205197776U patent/CN201825836U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107892465A (en) * | 2017-11-30 | 2018-04-10 | 信义环保特种玻璃（江门）有限公司 | Glass kiln heat accumulation chamber checker blocks dredging method |
| CN107892465B (en) * | 2017-11-30 | 2020-11-06 | 信义环保特种玻璃（江门）有限公司 | Method for dredging blockage of checker of regenerator of glass kiln |
| CN111675484A (en) * | 2020-06-15 | 2020-09-18 | 武汉重远炉窑工程技术服务有限公司 | Dredging device and dredging method for blocking holes of checker of regenerator of glass kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINYI GLASS IANGMEN IMITED Effective date: 20121218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: 523935 Higashimura Nobuyoshironobuyoshi Glass Industrial Zone, Humen Town, Guangdong, Dongguan Patentee after: Xinyi Ultra-thin Glass (DongGuan) Co., Ltd. Patentee after: Xinyi environmental protection special glass (Jiangmen) Co., Ltd. Address before: 523935 Higashimura Nobuyoshi Road, Guangdong City, Humen Province, glass industrial park, Patentee before: Xinyi Ultra-thin Glass (DongGuan) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |