CN205980767U - Wall inlet structure before pot type burner - Google Patents
Wall inlet structure before pot type burner Download PDFInfo
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- CN205980767U CN205980767U CN201620916253.8U CN201620916253U CN205980767U CN 205980767 U CN205980767 U CN 205980767U CN 201620916253 U CN201620916253 U CN 201620916253U CN 205980767 U CN205980767 U CN 205980767U
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- type burner
- pot type
- floor
- inlet channel
- front wall
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Abstract
The utility model relates to an inlet structure especially relates to the plain trade of charcoal and produces the wall inlet structure before pot type burner that the combustion -supporting cold air of pot type burner burning of usefulness was calcined to the plain graphitization material of positive pole for the aluminium, negative pole, electrode and charcoal. Wall inlet structure before pot type burner, including preceding wall volatility erect to say with first floor flame path, be equipped with horizontal inlet channel in the front in the wall, horizontal inlet channel and two layers of flame path position parallel and level, horizontal inlet channel terminal with first floor inlet channel between be connected through vertical passage. The utility model discloses an advantage effect: the utility model discloses original sharp air inlet mode has been changed for first floor flame distribution is more stable, can carry out preheating of certain degree to the cold air simultaneously, improves the temperature of the preceding wall displacement of the first floor, stops " the fire wafts " the phenomenon in the production, alleviates " blowing out " problem, more can combine pot type burner automatic temperature adjustment system simultaneously, improves the automatic level of pot type burner.
Description
Technical field
This utility model is related to a kind of air intake structure, more particularly, to carbon industry produce aluminium anode, negative electrode, electrode and
The pot type burner front wall air intake structure of the pot type burner combustion-supporting cold air of burning of charcoal element graphitization calcined material.
Background technology
In recent years, pot type burner is extensively applied by market, and its quirk combustion system is also combustion-supporting gradually by initial preheated air
Replaced by cold air is combustion-supporting, therefore combustion air air intake structure also gradually changes, through application practice after a while
Prove, before first floor quirk, wall displacement enters cold air structure and can produce, but there is also the problem of artificial homoiothermic, main difficulty
It is that when the volatile matters in raw material raise, first floor air dampers need to develop, and go out from the angle of gas flowing and diffusion combustion
Send out it is easy to cause " moving swiftly " of first floor quirk flame, that is, flame againsts the burning of first floor quirk upper space, lower space exists
In the presence of cold air, temperature is relatively low, and clearly, this phenomenon is referred to as " waft fire " for contrast.
" waft fire " can bring considerable influence to production, and first, first floor fire path temperature is low, particularly front wall displacement, causes
Raw material heats up slow in upper of furnace body region；Second, the volatile matters in raw material are in first floor quirk corresponding position effusion speed fall
Low, the powder content in raw material on market is more in addition, and volatile matters escape not in time, easily cause " blowing out " phenomenon.
Therefore in order to solve the negative effect that " waft fire " brings, and also to preferably playing pot type burner automatic temperature-control system
System, improves further to pot type burner air intake structure and optimizes.
Content of the invention
This utility model be a kind of pot type burner front wall air intake structure proposing to solve the above problems in order to
Maintain the stability of first floor quirk flame distribution, be not in " waft fire " and " blowing out " phenomenon, improve first floor temperature, more preferably send out
Wave pot type burner automatic temperature control system effect, realize the stability of pot type burner calcination system.
For reaching above-mentioned purpose this utility model pot type burner front wall air intake structure, enter including the horizontal inlet channel of front wall and vertically
Gas passage, is provided with horizontal inlet channel in front wall, and horizontal inlet channel is concordant with two layers of quirk position, horizontal inlet channel end
It is connected by Vertical Channel between first floor inlet channel.
The inlet end of horizontal inlet channel is provided with flange.
Front wall volatile matters erect the distance less than Vertical Channel distance between center line quirk for the distance of road distance between center line quirk.
The outside of first floor inlet channel is provided with observation port.
First floor quirk entry position adopts fire resistant heat preserving brick masonry.
The utility model has the advantages of：This utility model changes original straight line intake method, and cold air is from air inlet
Passage more straight up, enters first floor inlet channel, enters back into first floor quirk, avoid simultaneously after front wall wall direction entrance backward
Front wall volatile matters erect road, it is to avoid two strands of air-flows collide with each other, the vigorous combustion of generation.Make first floor flame distribution more stable,
Cold air can be carried out with a certain degree of preheating simultaneously, improve the temperature of wall displacement before the first floor, " waft fire " in preventing to produce
Phenomenon, alleviates " blowing out " problem, more can improve pot type burner automatization level in conjunction with pot type burner automatic temperature control system simultaneously.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure：1st, front wall volatile matters erect road；2nd, first floor quirk；3rd, observation port；4th, horizontal inlet channel；5th, flange；6th, two
Layer quirk；7th, first floor inlet channel；8th, Vertical Channel.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited by embodiment.
This utility model pot type burner front wall air intake structure as shown in the figure, erects road 1 and first floor quirk 2 including front wall volatile matters,
Be provided with horizontal inlet channel 4 in front wall, horizontal inlet channel 4 is concordant with two layers of quirk 6 position, inlet channel 4 end with
Connected by Vertical Channel 8 between first floor inlet channel 7.
The inlet end of inlet channel 4 is provided with flange 5.
Front wall volatile matters erect the distance less than Vertical Channel 8 distance between center line quirk for the distance of road 1 distance between center line quirk.
The outside of first floor inlet channel 7 is provided with observation port 3.
First floor quirk 2 entry position adopts fire resistant heat preserving brick masonry.
Claims (5)
1. pot type burner front wall air intake structure, erects road and first floor quirk it is characterised in that being provided with front wall including front wall volatile matters
Horizontal inlet channel, horizontal inlet channel is concordant with two layers of quirk position, horizontal inlet channel end and first floor inlet channel it
Between connected by Vertical Channel.
2. pot type burner front wall air intake structure according to claim 1 is it is characterised in that the inlet end of inlet channel is provided with method
Blue.
3. pot type burner front wall air intake structure according to claim 1 it is characterised in that front wall volatile matters erect road centrage away from
It is less than the distance of Vertical Channel distance between center line quirk with a distance from quirk.
4. pot type burner front wall air intake structure according to claim 1 is it is characterised in that the outside of first floor inlet channel is provided with
Observation port.
5. pot type burner front wall air intake structure according to claim 1 is it is characterised in that first floor quirk entry position is using resistance to
Fire insulation brick masonry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916253.8U CN205980767U (en) | 2016-08-23 | 2016-08-23 | Wall inlet structure before pot type burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916253.8U CN205980767U (en) | 2016-08-23 | 2016-08-23 | Wall inlet structure before pot type burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980767U true CN205980767U (en) | 2017-02-22 |
Family
ID=58032631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620916253.8U Active CN205980767U (en) | 2016-08-23 | 2016-08-23 | Wall inlet structure before pot type burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800922A (en) * | 2018-08-14 | 2018-11-13 | 沈阳创联工业技术有限公司 | A kind of simple type can-type calcine furnace |
| CN112923739A (en) * | 2019-12-05 | 2021-06-08 | 沈阳铝镁设计研究院有限公司 | Flue communicating structure of roasting furnace |
-
2016
- 2016-08-23 CN CN201620916253.8U patent/CN205980767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800922A (en) * | 2018-08-14 | 2018-11-13 | 沈阳创联工业技术有限公司 | A kind of simple type can-type calcine furnace |
| CN112923739A (en) * | 2019-12-05 | 2021-06-08 | 沈阳铝镁设计研究院有限公司 | Flue communicating structure of roasting furnace |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |