CN208238528U - A kind of bell of dumping furnace - Google Patents
A kind of bell of dumping furnace Download PDFInfo
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- CN208238528U CN208238528U CN201820611534.1U CN201820611534U CN208238528U CN 208238528 U CN208238528 U CN 208238528U CN 201820611534 U CN201820611534 U CN 201820611534U CN 208238528 U CN208238528 U CN 208238528U
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- bell
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- lid
- tubular
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Abstract
The utility model relates to produce the technical field for the dumping furnace that white fused alumina uses, more particularly to a kind of bell of dumping furnace, including bell ontology, fibre module is covered on the inner wall of the bell ontology, the front of the bell ontology is from left to right successively uniformly arranged there are three peep hole, the glass cover to match is provided in the peep hole, the bell ontology includes the lid of the side wall and the arc of the upper end for the side wall that tubular is arranged in of tubular.The utility model structure is simple, design is reasonable, the a large amount of dust that can be generated when melting can be discharged in time, greatly improve the quality of product, a good working environment is provided to worker, reduce pollution of the dust to environment, worker by that can observe situation in furnace by peep hole in fusion process at any time, fibre module is effectively reduced bell ontology and electrode hole receives the hyperthermia radiation of electric arc, improves the service life of bell ontology.
Description
Technical field
The utility model relates to produce the technical field for the dumping furnace that white fused alumina uses more particularly to a kind of furnace of dumping furnace
Lid.
Background technique
Dumping furnace in dumping furnace, can will be toppled in stove when producing white fused alumina by electric smelting method by electrode
Material carry out more complete melting, the dust generated in fusion process, if do not handled dust, dust is not in time
Discharge, can impact product, dust is placed in air from dumping furnace, can pollute atmosphere, endangers the health of the mankind.It floats
Ease dust in an atmosphere often contains there are many toxic component, and after human body sucks dust, particle less than 5 μm is easily deep
Lung causes toxic pneumonitis or silicosis, can also cause lung cancer sometimes, and the pollutant for being deposited on lung is once dissolved, will
Blood is directly invaded, septicemia is caused, not dissolved pollutant, it is also possible to be absorbed, cause cyto-architectural by cell
It destroys.In addition, dust can also stain building, the dust for dropping to plant leaf surface can hinder photosynthesis, inhibit its growth, and
And peep hole is not provided on bell, and there can not be specific understanding in production to stove interior situation, equally in fusion process,
The service life of bell greatly reduces because the hyperthermia radiation by electric arc will cause damage in bell and electrode hole.
Utility model content
The purpose of this utility model is to solve the above problems, and provides a kind of one by opening up on the right side of the lid of arc
The dust generated in dumping furnace can be discharged in time for a dedusting hole, three peep holes of the front setting of the side wall of tubular, can
With situation in immediate observation dumping furnace, in order to find and solve the problem in production early, by the charging aperture of setting,
Can blanking in batches, help to allow the bell of material sufficiently melts in furnace dumping furnace.
To solve the above-mentioned problems, technical solution adopted in the utility model is:
A kind of bell of dumping furnace, including bell ontology are covered with fibre module on the inner wall of the bell ontology, institute
The front for the bell ontology stated from left to right successively is uniformly arranged there are three peep hole, is provided with and is matched in the peep hole
Glass cover, the bell ontology include tubular side wall and be arranged in tubular side wall upper end arc lid, institute
Circumferentially be uniformly arranged on the lid for the arc stated there are three electrode hole, offered on the left of the lid of the arc one plus
Expect hole, the charging aperture is located between adjacent two electrode hole on the left side, and the right side opening of the lid of the arc is equipped with
One dedusting hole, the position at the center of the lid of the leftmost side of the dedusting hole to arc are greater than the most left of the electrode hole on the right
Side to arc lid center position.
The center of the peep hole to tubular side wall the lowermost distance be bell ontology height 1/3, in
Between peep hole and two sides peep hole between angle be 60 °.
Air hose is connected in the dedusting hole, the air hose includes on the outer wall of pipeline body and pipeline body
The fire-retardant oxygen barrier layer and high-temperature-resistant layer successively wrapped up from inside to outside.
The high-temperature-resistant layer is made of glass fiber material, and the fire-retardant oxygen barrier layer is prepared by non-ignitable high molecular material
It forms.
Building around the electrode hole has magnesite-chrome brick.
The side of side wall of the glass cover and tubular and the side wall of tubular are hinged, the other side of the glass cover
Surface on be fixedly installed handle.
The center line of the lid of the center line and arc of the side wall of the tubular coincides.
The side wall of the tubular and the lid of arc are integrally formed.
The gain effect of the utility model is:
When in use, in fusion process, the air hose in dedusting hole is filled by pipeline and dedusting for the utility model
It sets and is connected, generate a large amount of dust and pass through in dedusting hole, air hose and pipeline to dust-extraction unit in time, while we can pass through three
Glass cover on a peep hole sees situation in dumping furnace, in order to find and solve the problem in production early, and
When observation, when melting is incomplete in discovery dumping furnace, stop charging, when discovery melting is complete, Ke Yiting
Not the case where only melting do not need that all material are once added, and determines whether complete melting by rule of thumb, and hole is observed according to the observation,
It can timely feed in batches, guarantee that material melts completely in furnace, avoids the occurrence of the situations such as submerged arc, current interruption；Dedusting hole is most
Left side to arc lid center position be greater than the right electrode hole the leftmost side to arc lid center position,
In electrode fusion process, air hose can be encountered to avoid electrode, dedusting is impacted, can also effectively reduce the height of electric arc
Damage of the temperature radiation to the air hose of dedusting；The fibre module covered on the inner wall of bell ontology can effectively reduce bell ontology
By the hyperthermia radiation of electric arc, bell ontology and electrode hole is made to be damaged, improves bell service life；The pipeline body of air hose
Outer wall on the fire-retardant oxygen barrier layer successively wrapped up from inside to outside and high-temperature-resistant layer, improve the heat-resisting quantity of air hose, effective electricity
The hyperthermia radiation of arc damages air hose, influences dedusting；Building around electrode hole has magnesite-chrome brick, protects to electrode hole
Shield, is effectively reduced around electrode hole and often collapses, reduce air leakage phenomena, improve the heat preservation of dumping furnace, reduce heat
Loss, reduces flue gas loss and low vacancy pollution.The utility model structure is simple, and rationally, when melting can generate a large amount of for design
Dust can be discharged in time, greatly improve the quality of product, provide a good working environment to worker, reduce powder
Pollution of the dirt to environment, worker by that can observe situation in furnace by peep hole, fibre module is effective in fusion process at any time
Reduce bell ontology and electrode hole receives the hyperthermia radiation of electric arc, improve the service life of bell ontology.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.
Referring to Fig. 1 and Fig. 2, serial number in figure: 1 it is bell ontology, 2 is fibre module, 3 is the side wall of tubular, 4 is arc
Lid, 5 be electrode hole, 6 be charging aperture, 7 be dedusting hole, 8 be glass cover, 9 be pipeline body, 10 be fire-retardant oxygen barrier layer, 11
It is magnesite-chrome brick for high-temperature-resistant layer, 12,13 be peep hole and 14 is handle.
A kind of bell of dumping furnace of the utility model, including bell ontology 1 cover on the inner wall of the bell ontology 1
There is a fibre module 2, the front of the bell ontology 1 is from left to right successively uniformly arranged that there are three peep hole 13, the furnaces
Lid ontology 1 includes the lid 4 of the side wall 3 and the arc of the upper end for the side wall 3 that tubular is arranged in of tubular, the lid of the arc
Electrode hole 5 there are three being circumferentially uniformly arranged on 4, the left side of the lid 4 of the arc offers a charging aperture 6, described
Charging aperture 6 be located between adjacent two electrode hole 5 on the left side, the right side opening of the lid 4 of the arc is equipped with one and removes
Dirt hole 7, the position at the center of the lid 4 of the leftmost side of the dedusting hole 7 to arc are greater than the leftmost side of the electrode hole 5 on the right
To the position at the center of the lid 4 of arc, the front of the side wall 3 of the tubular is from left to right successively uniformly arranged that there are three see
Hole 13 is examined, the glass cover 8 to match is provided in the peep hole 13.
The center of the peep hole 13 to tubular side wall 3 the lowermost distance be bell ontology 1 height 1/
3, the angle between the center line in 13 hole of observation of the center line and two sides of intermediate peep hole 13 is 60 °.
Air hose is connected in the dedusting hole 7, the air hose includes the outer wall of pipeline body 9 and pipeline body 9
On the fire-retardant oxygen barrier layer 10 successively wrapped up from inside to outside and high-temperature-resistant layer 11.
The high-temperature-resistant layer 11 is made of glass fiber material, and the fire-retardant oxygen barrier layer 10 is by non-ignitable high molecular material
It is prepared.
Building around the electrode hole 5 has magnesite-chrome brick 12.
The glass cover 8 is hinged with the side of side wall 3 of tubular and the side wall of tubular, the glass cover 8 it is another
Handle 14 is fixedly installed on the surface of side.
The center line of the lid 4 of the center line and arc of the side wall 3 of the tubular coincides.
The side wall 3 of the tubular and the lid 4 of arc are integrally formed.
When in use, in fusion process, the air hose in dedusting hole 7 is filled by pipeline and dedusting for the utility model
It sets and is connected, generate a large amount of dust and pass through in dedusting hole 7, air hose and pipeline to dust-extraction unit in time, while we can pass through
Glass cover on three peep holes 13 sees situation in dumping furnace, in order to find and solve the problem in production early,
And when observation, when melting is incomplete in discovery dumping furnace, stopping charging can when discovery melting is complete
It to stop melting, does not need that all material are once added, determines whether complete melting by rule of thumb, hole 13 is observed according to the observation
Situation can timely feed in batches, guarantee that material melts completely in furnace, avoids the occurrence of the situations such as submerged arc, current interruption；Dedusting hole
7 leftmost side to arc lid 4 center position be greater than the right electrode hole 5 the leftmost side into the lid 4 of arc
The position of the heart can encounter air hose to avoid electrode, impact to dedusting, can also effectively subtract in electrode fusion process
Damage of the hyperthermia radiation of small electric arc to the air hose of dedusting；The fibre module 2 covered on the inner wall of bell ontology 1, can be effective
Hyperthermia radiation of the bell ontology 1 by electric arc is reduced, bell ontology 1 and electrode hole 5 is made to be damaged, bell is improved and uses the longevity
Life；The fire-retardant oxygen barrier layer 10 and high-temperature-resistant layer 11 successively wrapped up from inside to outside on the outer wall of the pipeline body 9 of air hose, improve wind
The hyperthermia radiation of the heat-resisting quantity of pipe, effective electric arc damages air hose, influences dedusting；Building around electrode hole 5 has
Magnesite-chrome brick 12 protects electrode hole 5, is effectively reduced around electrode hole 5 and often collapses, reduces air leakage phenomena, mention
The high heat preservation of dumping furnace, reduces heat loss, reduces flue gas loss and low vacancy pollution, and the utility model structure is simple, if
Rationally, a large amount of dust that when melting can generate can be discharged in time, greatly improve the quality of product, provide meter to worker
One good working environment, reduces pollution of the dust to environment, and worker, can be with by peep hole 13 by fusion process
When observation furnace in situation, fibre module 2 is effectively reduced bell ontology and electrode hole receives the hyperthermia radiation of electric arc, improves furnace
The service life of lid ontology.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (8)
1. a kind of bell of dumping furnace, including bell ontology, it is characterised in that: be covered with fibre on the inner wall of the bell ontology
Module is tieed up, the front of the bell ontology is from left to right successively uniformly arranged there are three peep hole, is set in the peep hole
It is equipped with the glass cover to match, the bell ontology includes the side wall and the arc of the upper end for the side wall that tubular is arranged in of tubular
Lid, be circumferentially uniformly arranged on the lid of the arc there are three electrode hole, opened on the left of the lid of the arc
Equipped with a charging aperture, the charging aperture is located between adjacent two electrode hole on the left side, the lid of the arc
Right side opening is equipped with a dedusting hole, the electricity of the position at the center of the lid of the leftmost side of the dedusting hole to arc greater than the right
The leftmost side in pole hole to arc lid center position.
2. a kind of bell of dumping furnace according to claim 1, it is characterised in that: the center of the peep hole to tubular
Side wall the lowermost distance be bell ontology height 1/3, the angle between intermediate peep hole and the peep hole of two sides
Degree is 60 °.
3. a kind of bell of dumping furnace according to claim 1, it is characterised in that: be connected with wind in the dedusting hole
Pipe, the air hose include on the outer wall of pipeline body and pipeline body the fire-retardant oxygen barrier layer successively wrapped up from inside to outside and
High-temperature-resistant layer.
4. a kind of bell of dumping furnace according to claim 3, it is characterised in that: the high-temperature-resistant layer is by glass fibre
Material is made, and the fire-retardant oxygen barrier layer is prepared by non-ignitable high molecular material.
5. a kind of bell of dumping furnace according to claim 1, it is characterised in that: building around the electrode hole has
Magnesite-chrome brick.
6. a kind of bell of dumping furnace according to claim 1, it is characterised in that: the side wall of the glass cover and tubular
Side and the side wall of tubular be hinged, be fixedly installed handle on the surface of the other side of the glass cover.
7. a kind of bell of dumping furnace according to claim 1, it is characterised in that: the center line of the side wall of the tubular
It coincides with the center line of the lid of arc.
8. a kind of bell of dumping furnace according to claim 1, it is characterised in that: the side wall of the tubular and arc
Lid is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611534.1U CN208238528U (en) | 2018-04-26 | 2018-04-26 | A kind of bell of dumping furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611534.1U CN208238528U (en) | 2018-04-26 | 2018-04-26 | A kind of bell of dumping furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238528U true CN208238528U (en) | 2018-12-14 |
Family
ID=64584387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820611534.1U Active CN208238528U (en) | 2018-04-26 | 2018-04-26 | A kind of bell of dumping furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208238528U (en) |
-
2018
- 2018-04-26 CN CN201820611534.1U patent/CN208238528U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 471322 Baisha Town Industrial Agglomeration Area, Yichuan County, Luoyang City, Henan Province Patentee after: Luoyang Lier Functional Materials Co., Ltd. Address before: 471000 Baisha Town Industrial Agglomeration Area, Yichuan County, Luoyang City, Henan Province Patentee before: LUOYANG LIER ZHONGJING PHOTOVOLTAIC MATERIAL CO., LTD. |