CN206832055U - A kind of hanging compartment furnace top construction of support beam - Google Patents
A kind of hanging compartment furnace top construction of support beam Download PDFInfo
- Publication number
- CN206832055U CN206832055U CN201720666123.8U CN201720666123U CN206832055U CN 206832055 U CN206832055 U CN 206832055U CN 201720666123 U CN201720666123 U CN 201720666123U CN 206832055 U CN206832055 U CN 206832055U
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- Prior art keywords
- hanging
- wall
- support
- top construction
- furnace
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000004873 anchoring Methods 0.000 claims abstract description 20
- 239000011449 brick Substances 0.000 claims abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
It the utility model is related to a kind of hanging compartment furnace top construction of support beam, it is characterised in that：Including multiaspect furnace wall, support is poured in described every face furnace wall upper surface and pours wall, support, which pours, pours hanging anchoring body in wall, hang the upper end connection suspending assembly of anchoring body, and suspending assembly is connected with the hanging I-beam being fixedly installed on ceiling；The span that wall is poured per the adjacent support in two sides sets vault.The utility model employs support hanging structure, overcomes the influence of high-alumina brick furnace wall long-play sedimentation, it is ensured that the service life of furnace roof, can apply to be equipped with the combined type furnace roof of furnace roof burner and furnace roof perforate and similar top construction；It is in 45 ° of contact of incline plane structures that arch furnace roof of the present utility model and support, which pour wall, is pasted with high-temperature fibre paper on contact surface, and ramp structure can discharge vault while meeting and supporting and expand with heat and contract with cold caused stress.
Description
Technical field
The utility model belongs to metal reduction furnace technical field, and in particular to a kind of hanging compartment furnace furnace roof knot of support beam
Structure.
Background technology
Currently with the development of science and technology and being further sought for operating environment, labor intensity and operating cost, Pi Jiang
Method（Vacuum ferrosilicon process）The reduction furnace of process for smelting magnesium, by horizontal reduction furnace（It is called horizontal tank reduction furnace）Gradually to shaft reduction stove
（It is called vertical reducing furnace or perpendicular tank reduction furnace）Improve, traditional shaft reduction furnace structure is as shown in figure 1, due to shaft reduction stove
Architectural characteristic, it has advantages below：1st, it is easy to operate, in that context it may be convenient to which that realization takes on material；2nd, labor intensity is small；3rd, employment
It is few；4th, energy consumption index is low, and the ㎏ of coal 2000 is used in the reduction of ton crude magnesium；5th, reductive jar long lifespan.
As can be seen that the furnace roof of shaft reduction stove is designed as domes from furnace binding, while to reduce overall thermal
Stress rupture, arch top construction are designed as polylith combining form, i.e., are divided into some pieces of arch brick combinations, arch according to structural condition
Shape furnace roof is erected on the furnace wall of furnace chamber both sides, and its top construction is as shown in Figure 2.
The material for setting up arch furnace roof is high-alumina brick（It is changed to high alumina prefabricated section）, in actual moving process, with operation
The extension of time and being heated evenly property of furnace wall influence, and both sides high alumina brick wall produces sedimentation and deformation, after furnace wall sedimentation and denaturation
Cause vault to be contacted completely with furnace wall face, while bear the stress of furnace wall deformation, cause furnace roof to damage and influence stove
The life-span is used continuously in body.When furnace wall material selects low-creep refractory brick, furnace roof service life relative can extend but using two
Nian Hou, also begin to gradually damage.
The content of the invention
The purpose of this utility model is to provide a kind of hanging compartment furnace top construction of support beam, overcomes existing shaft reduction
The problem of furnace wall of stove is settled and deformed after long-play, and then ensure the furnace roof service life of shaft reduction stove.
To reach above-mentioned purpose, the technical solution of the utility model is：
A kind of hanging compartment furnace top construction of support beam, including multiaspect furnace wall, poured in the upper surface per face furnace wall
Build support and pour wall, support, which pours, pours hanging anchoring body in wall, hang the upper end connection suspending assembly of anchoring body, hanging
Component is connected with the hanging I-beam being fixedly installed on ceiling；The span that wall is poured per the adjacent support in two sides sets vault.
Described support pours that the thin hypomere of wall epimere is thick, by 45 degree of chamfered transition between thin and thick wall；The arch
The close support for being crossed on its both ends is held out against to pour between 45 degree of inclined-planes of wall.
Described hanging anchoring body is screwed column structure, and the upper end for hanging anchoring body is provided with hanging groove.
Described hanging anchoring body is hanging anchored brick.
Described hanging anchoring body is the hanging anchorage screw of metal.
Described vault is made up of polylith arch high-alumina brick.
The support pours is pasted with high-temperature fibre paper between wall and 45 degree of sloped contact surfaces of vault.
Described suspending assembly includes cable wire and cable wire winding pipe.
The beneficial effects of the utility model are：
1. the utility model employs support hanging structure, the influence of high-alumina brick furnace wall long-play sedimentation is overcome,
The service life of furnace roof is ensure that, can apply to be equipped with the combined type furnace roof of furnace roof burner and furnace roof perforate and similar
Top construction；
2. it is in 45 ° of contact of incline plane structures that arch furnace roof of the present utility model and support, which pour wall, it is pasted with contact surface
High-temperature fibre paper, ramp structure can discharge vault while meeting and supporting and expand with heat and contract with cold caused stress.
Brief description of the drawings
Fig. 1 is the overall structure diagram of shaft reduction stove in conventional art；
Fig. 2 is the top construction schematic diagram of shaft reduction stove in conventional art；
Fig. 3 is the structural representation of the hanging compartment furnace top construction of the utility model support beam；
In figure, 1- furnace walls, 2- supports pour wall, 3- hanging anchoring bodys, 4- suspending assemblies, 5- hanging I-beams, 6- arches
Top.
Embodiment
The utility model is further detailed below in conjunction with the accompanying drawings：
Referring to Fig. 3, present applicant proposes a kind of hanging compartment furnace top construction of support beam, including multiaspect furnace wall 1, in institute
The upper surface for stating every face furnace wall 1 pours support and pours wall 2, and support pours and hanging anchoring body 3 is poured in wall 2, hanging anchoring
The upper end connection suspending assembly 4 of body 3, suspending assembly 4 are connected with the hanging I-beam 5 being fixedly installed on ceiling；Per two sides phase
The span that adjacent support pours wall 2 sets vault 6.Described vault 6 is made up of polylith arch high-alumina brick.
Described support pours that the thin hypomere of the epimere of wall 2 is thick, by 45 degree of chamfered transition between thin and thick wall；The arch
The support that top 6 is closely crossed on its both ends is poured between 45 degree of inclined-planes of wall 2.
Described hanging anchoring body 3 is screwed column structure, and the upper end of hanging anchoring body 3 is provided with hanging groove.
Described suspending assembly 4 includes cable wire and cable wire winding pipe.
Described hanging anchoring body 3 can be the hanging anchorage screw of hanging anchored brick or metal.
The support pours is pasted with high-temperature fibre paper between wall 2 and 45 degree of sloped contact surfaces of vault 6.
Using above-mentioned top construction, reduction furnace can reach 5~8 years without the expection of overhaul service life, be realized for enterprise
Consumption reduction synergy creates condition.
Content of the present utility model is not limited to cited by embodiment, and those of ordinary skill in the art are new by reading this practicality
Type specification and any equivalent conversion taken technical solutions of the utility model, are claim institute of the present utility model
Cover.
Claims (8)
- A kind of 1. hanging compartment furnace top construction of support beam, it is characterised in that：Including multiaspect furnace wall（1）, described per face stove Wall（1）Upper surface pour support and pour wall（2）, support and pour wall（2）Inside pour hanging anchoring body（3）, hanging anchoring Body（3）Upper end connection suspending assembly（4）, suspending assembly（4）With the hanging I-beam being fixedly installed on ceiling（5）Connection； Wall is poured per the adjacent support in two sides（2）Span set vault（6）.
- 2. the hanging compartment furnace top construction of support beam according to claim 1, it is characterised in that：Described support pours Wall（2）The thin hypomere of epimere is thick, by 45 degree of chamfered transition between thin and thick wall；The vault（6）Closely be crossed on its two The support at end pours wall（2）45 degree of inclined-planes between.
- 3. the hanging compartment furnace top construction of support beam according to claim 1 or 2, it is characterised in that：Described hanging Anchoring body（3）For screwed column structure, anchoring body is hung（3）Upper end be provided with hanging groove.
- 4. the hanging compartment furnace top construction of support beam according to claim 3, it is characterised in that：Described hanging anchoring Body（3）To hang anchored brick.
- 5. the hanging compartment furnace top construction of support beam according to claim 4, it is characterised in that：Described hanging anchoring Body（3）For the hanging anchorage screw of metal.
- 6. the hanging compartment furnace top construction of support beam according to claim 5, it is characterised in that：Described vault（6） It is made up of polylith arch high-alumina brick.
- 7. the hanging compartment furnace top construction of support beam according to claim 6, it is characterised in that：Walling is poured in the support Body（2）With vault（6）45 degree of sloped contact surfaces between be pasted with high-temperature fibre paper.
- 8. the hanging compartment furnace top construction of support beam according to claim 7, it is characterised in that：Described suspending assembly （4）Including cable wire and cable wire winding pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666123.8U CN206832055U (en) | 2017-06-09 | 2017-06-09 | A kind of hanging compartment furnace top construction of support beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666123.8U CN206832055U (en) | 2017-06-09 | 2017-06-09 | A kind of hanging compartment furnace top construction of support beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206832055U true CN206832055U (en) | 2018-01-02 |
Family
ID=60775153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666123.8U Active CN206832055U (en) | 2017-06-09 | 2017-06-09 | A kind of hanging compartment furnace top construction of support beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206832055U (en) |
-
2017
- 2017-06-09 CN CN201720666123.8U patent/CN206832055U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181203 Address after: Room 706, No. 10 Nanjie, Beilin District, Xi'an City, Shaanxi Province Patentee after: Xi'an silver magnesium Equipment Co., Ltd. Address before: 710001 Room 706, Xi'an Nonferrous Metallurgical Design and Research Institute, No. 10 Nanjie, Beilin District, Xi'an City, Shaanxi Province Co-patentee before: Dong Boning Patentee before: Feng Lei |
|
| TR01 | Transfer of patent right |