CN100585313C - Side wall reinforcing device for anode baking furnace for aluminum - Google Patents
Side wall reinforcing device for anode baking furnace for aluminum Download PDFInfo
- Publication number
- CN100585313C CN100585313C CN200710157539A CN200710157539A CN100585313C CN 100585313 C CN100585313 C CN 100585313C CN 200710157539 A CN200710157539 A CN 200710157539A CN 200710157539 A CN200710157539 A CN 200710157539A CN 100585313 C CN100585313 C CN 100585313C
- Authority
- CN
- China
- Prior art keywords
- pulling
- hook
- side wall
- fixing apparatus
- roasting furnace
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 239000011449 brick Substances 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims description 21
- 210000003205 muscle Anatomy 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The invention relates to an aluminum anode burning furnace in the carbon production field, in particular to a pulling and fixing device on the side wall of the aluminum anode roasting furnace. The pulling and fixing device has the following structure: an embedded steel plate (5) is pre-buried in the wall of a concrete foundation wall (6) and is connected with a fixing hook (1);one end of a movable hook (3) is connected with the fixing hook (1) and the other end is connected with a pulling and fixing brick (4) laid in the side big-wall. With the adoption of the pulling and fixing structure of the side big-wall, the pulling and fixing effect is good, the pulling and fixing force point is exact and in the masonry field, drilling is avoided to damage the strength of pulling bricks, and the construction is simple and convenient, the construction quality and staff safety are ensured.
Description
Technical field
The aluminium anode that the present invention relates to the plain production field of charcoal burns stove, the pulling and fixing apparatus that particularly relates to a kind of anode roasting furnace for aluminum side wall, in order to the rigidity pulling and fixing apparatus that replaces adopting at present, overcome the caused limit of anode-baking furnace sidepiece big-wall introversion portion hopper gross distortion, reach the purpose that prolongs furnace life.
Background technology
Four sidepiece big-walls of anode roasting furnace for aluminum, it is one of its important structure, its effect is that hopper, quirk and the cross wall of will at high temperature work are fixed on stove and entreat in the heart, and keep apart with the basic shell of stove, except require it have amount of stored heat little, have the good heat-insulating property, also certain intensity to be arranged, not influenced by side wall thrust with the quirk that guarantees stove.But owing to mainly considered to reduce the amount of stored heat and the heat-insulating property of anode-baking furnace side wall, generally all on side wall, adopted a large amount of lightweight flame-proof thermal insulation materials, this just makes side wall intensity at high temperature weaken to some extent, so all will consider sidepiece big-wall and stove concrete basis shell is connected to draw in design to consolidate.
Existing anode-baking furnace, adopt the heat-resisting steel drag hook of rigidity, with the reservation steel plate welding on one end and the concrete basis shell, the other end is hooked on the sidepiece big-wall, on every sidepiece big-wall, be provided with several and such draw solid point, play whole piece sidepiece big-wall is drawn solid effect.The fixing structure that draws of this single drag hook has the shortcoming of following several respects: 1, because the mismachining tolerance of steel drag hook is different in size, cause the impetus that is hooked on the sidepiece big-wall can not embody design idea fully; 2, just because of aforesaid reason, the impetus of steel drag hook on the sidepiece big-wall can not accurately be determined, can only hole on the layer of laying bricks of sidepiece big-wall during installation temporarily, both weakened original intensity of drawing brick, run counter to and drawn solid original idea, increased difficulty of construction again; 3, in a single day this single steel drag hook is welded on the shell inwall of concrete basis, and its length dimension can't change, and can't move up and down, and the accuracy of installation is very poor, certainly will influence to draw solid effect; 4, because the inherent defect of this single steel drag hook does not allow it to be welded on before the construction of sidepiece big-wall on the shell of concrete basis, can only the limit build side weld by laying bricks or stones and connect, form cross-operation, construction quality and operating personnel's safety all can't guarantee; 5, in the operation process of stove, be subjected to the influence of thermal stress and thermal expansion, the sidepiece big-wall at height and length direction all in variation, this be completely fixed draw fixing structure or destroyed, or destroyed the big walling of sidepiece.
Summary of the invention
The present invention be exactly to provide in order to solve the problems of the technologies described above a kind of side wall pulling and fixing apparatus of anode roasting furnace for aluminum, purpose be solve existing sidepiece big-wall draw fixing structure draw solid weak effect, draw the set force inaccurate, build on-the-spot boring by laying bricks or stones and destroy problem such as draw that brick intensity, difficulty of construction are big, construction quality and personal security are unsecured.
In order to solve the problems of the technologies described above, the present invention is achieved in that a kind of side wall pulling and fixing apparatus of anode roasting furnace for aluminum, it is to be made of following structure: be embedded in the pre-embedded steel slab in the concrete foot wall, pre-embedded steel slab is connected with stay hook, movable hook one end is connected with stay hook, an other end of movable hook is connected with the solid brick of building in the sidepiece big-wall that draws, and described movable hook is sleeved on the stay hook by movable sleeve.
Described movable sleeve is to be made of U shaped steel muscle and the nut that is welded on its open end.
The U shaped steel muscle of described movable sleeve is that freedom suit is on stay hook.
One end of described movable hook is the double-screw bolt shape, and is threaded with movable sleeve.
Described pre-embedded steel slab surface should be concordant with concrete foot wall inner surface.
Pre-embedded steel slab in described stay hook and the concrete foot wall is welded to connect.
Described stay hook is welded on the geometric center place of pre-embedded steel slab, and crotch up.
The angle of bend of described stay hook is 10-90 °.
Describedly draw solid brick to be provided with the eyelet that is complementary with movable hook.
Side wall pulling and fixing apparatus of anode roasting furnace for aluminum of the present invention has the following advantages:
1, since package unit constitute by three active connections, and between movable sleeve and the movable hook for being threaded, can regulate the length of pulling and fixing apparatus easily, can play the solid effect of drawing effectively after making its installation.
2, since movable sleeve be sleeved on the stay hook, can freely rotate on all directions up and down, can adapt to well roaster sidepiece big-wall in process of production distortion and draw solid some displacement.
3, owing to draw solid brick all to adopt band to draw the brick of solid eyelet, do not need on-the-spot interim boring, so saved the manufacturing procedure in this road building process, the intensity and the quality that have guaranteed to draw solid brick simultaneously make and draw solid brick can bear sidepiece big-wall introversion pulling force better.
4, the welding of stay hook on concrete foot wall inwall can just be carried out welded and installed before roaster sidepiece big-wall begins to build by laying bricks or stones, avoided welding and building by laying bricks or stones the cross-operation of operation, can guarantee welding quality, can guarantee construction safety again.
5,, can eliminate and compensate the position dimension error that produces when pre-embedded steel slab is constructed on the concrete foot wall inwall well because a kind of side wall pulling and fixing apparatus of anode roasting furnace for aluminum of the present invention has relative all directions activity.
6, simple and easy to do, economical and practical.
Description of drawings
Fig. 1 is that the master of side wall pulling and fixing apparatus of anode roasting furnace for aluminum of the present invention looks the sectional structure schematic diagram.
Fig. 2 be side wall pulling and fixing apparatus of anode roasting furnace for aluminum of the present invention overlook the sectional structure schematic diagram.
Among the figure, the 1-stay hook; The 2-movable sleeve; The 3-movable hook; 4-draws solid brick; The 5-pre-embedded steel slab; 6-concrete foot wall.
The specific embodiment
Below embodiments of the invention are described in detail in conjunction with the accompanying drawings, but protection scope of the present invention is not limit by embodiment.
As shown in Figure 1 and Figure 2, a kind of side wall pulling and fixing apparatus of anode roasting furnace for aluminum of the present invention, structure is as follows:
Be embedded with pre-embedded steel slab 5 in concrete foot wall 6, the surface of pre-embedded steel slab 5 is concordant with the inner surface of concrete foot wall 6; Pre-embedded steel slab 5 in stay hook 1 and the concrete foot wall 6 is welded to connect, stay hook 1 and pre-embedded steel slab 5 also can adopt other to fixedly connected mode, stay hook 1 preferably is welded on the geometric center place of pre-embedded steel slab 5, crotch up, the angle of bend of stay hook 1 is 10-90 °; One end of movable hook 3 is sleeved on the stay hook 1 by movable sleeve 2, and an other end of movable hook 3 is connected with the solid brick of building in the sidepiece big-wall 4 that draws.
Above-mentioned movable sleeve 2 is to be made of U shaped steel muscle and the nut that is welded on its open end; The U shaped steel muscle of movable sleeve 2 is that freedom suit is on stay hook 1; One end of movable hook 3 is the double-screw bolt shape, and is threaded with movable sleeve 2; Draw solid brick 4 to be provided with the eyelet that is complementary with movable hook 3.
The present invention implements like this: when 6 constructions of concrete foot wall, size and quantity according to design, determine to draw solid some position and pre-embedded steel slab 5 on these positions, pre-embedded steel slab 5 surfaces should be concordant with concrete foot wall 6 inner surfaces, stay hook 1 all is welded on the geometric center place of pre-embedded steel slab 5 before anode-baking furnace sidepiece big-wall is built by laying bricks or stones, crotch up; When treating that the sidepiece big-wall is built corresponding height by laying bricks or stones, the U type end of movable sleeve 2 is enclosed within on the stay hook 1, and be threaded with movable hook 3, then according to the position of drawing eyelet on the solid brick 4, adjust the length of a whole set of pulling and fixing apparatus, after inserting the end hook of movable hook 3 in the eyelet that draws solid brick 4, continue to build by laying bricks or stones.When waiting to build by laying bricks or stones again stay hook 1 position of high one deck, still install as stated above.
Claims (9)
1, a kind of side wall pulling and fixing apparatus of anode roasting furnace for aluminum, it is characterized in that it is to be made of following structure: be embedded in the pre-embedded steel slab (5) in the concrete foot wall (6), pre-embedded steel slab (5) is connected with stay hook (1), one end of movable hook (3) is connected with stay hook (1), an other end of movable hook (3) is connected with the solid brick of building in the sidepiece big-wall (4) that draws, and described movable hook (3) is sleeved on the stay hook (1) by movable sleeve (2).
2, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 is characterized in that described movable sleeve (2) is to be made of U shaped steel muscle and the nut that is welded on its open end.
3, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 2, the U shaped steel muscle that it is characterized in that described movable sleeve (2) are that freedom suit is on stay hook (1).
4, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 is characterized in that an end of described movable hook (3) is the double-screw bolt shape, and is threaded with movable sleeve (2).
5, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 is characterized in that described pre-embedded steel slab (5) surface is concordant with concrete foot wall (6) inner surface.
6, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 is characterized in that the interior pre-embedded steel slab (5) of described stay hook (1) and concrete foot wall (6) is welded to connect.
7, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 it is characterized in that described stay hook (1) one end is welded on the geometric center place of pre-embedded steel slab (5), and an end that links to each other with movable hook has crotch up.
8, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 7, the angle of bend that it is characterized in that the crotch of described stay hook (1) is 10-90 °.
9, side wall pulling and fixing apparatus of anode roasting furnace for aluminum according to claim 1 is characterized in that the described solid brick (4) that draws is provided with the eyelet that is complementary with movable hook (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710157539A CN100585313C (en) | 2007-10-18 | 2007-10-18 | Side wall reinforcing device for anode baking furnace for aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710157539A CN100585313C (en) | 2007-10-18 | 2007-10-18 | Side wall reinforcing device for anode baking furnace for aluminum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101413756A CN101413756A (en) | 2009-04-22 |
| CN100585313C true CN100585313C (en) | 2010-01-27 |
Family
ID=40594404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710157539A Expired - Fee Related CN100585313C (en) | 2007-10-18 | 2007-10-18 | Side wall reinforcing device for anode baking furnace for aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100585313C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2018008025A (en) * | 2015-12-30 | 2018-11-29 | Danieli Corus B V | Shaft furnace construction method and assembly. |
-
2007
- 2007-10-18 CN CN200710157539A patent/CN100585313C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101413756A (en) | 2009-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20201018 |