CN209068998U - A kind of kiln top suspended structure - Google Patents
A kind of kiln top suspended structure Download PDFInfo
- Publication number
- CN209068998U CN209068998U CN201821612671.3U CN201821612671U CN209068998U CN 209068998 U CN209068998 U CN 209068998U CN 201821612671 U CN201821612671 U CN 201821612671U CN 209068998 U CN209068998 U CN 209068998U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- refractory brick
- kiln top
- suspended structure
- furnace shell
- 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.)
- Active
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model belongs to technical field of refractory materials, and in particular to a kind of kiln top.A kind of kiln top suspended structure being related to has the crossbeam being welded on furnace shell, and the crossbeam is the steel pipe of lower end surface opening；The corresponding crossbeam is hung with multiple joining seams in its opening；Each joining seam is connect by pull rod with the lacing film being suspended in refractory brick, and the furnace shell is connected as one with refractory brick.The utility model effectively prevents the sinking of furnace roof refractory brick, shifting phenomena.
Description
Technical field
The utility model relates to a kind of kiln top Novel hung structures, and in particular to a kind of refractory brick suspended structure.
Background technique
In kiln top, generally using multiple structural forms such as arch, spherical shape, ramp type and flat-head types, and these are tied
Configuration formula is all to build (as shown in Figure 1) using the self-locking mode of furnace brick, during hot operation and start-stop furnace repeatedly, by
In gravity and expansion, the refractory brick at top often occurs and shifting phenomena, and it is existing that part refractory brick there is also damage
As.Refractory brick occurs, after displacement and damage phenomenon, and refractory material overall structure can be destroyed in furnace shell, be easy to appear
Top furnace brick falls off the problem of causing furnace shell overtemperature.And once there is one block of refractory brick to peel off chip off-falling, easily cause big face
The serious conditions that product falls off.Aiming at the problem that sinking of furnace roof refractory brick, displacement, damaging and falling off, need periodically to kiln
Furnace brick is repaired in furnace, but this measure can not fundamentally solve the problems, such as it is existing.
Utility model content
Fundamentally to solve the problem above-mentioned, the purpose of the utility model is to provide a kind of kiln top suspended structures.
The utility model is to complete above-mentioned purpose to adopt the following technical scheme that
A kind of kiln top suspended structure, kiln top have furnace shell, refractory brick and are cast between furnace shell and refractory brick
Heat-barrier material；Kiln top suspended structure has the crossbeam being welded on furnace shell, and the crossbeam is the steel of lower end surface opening
Pipe；The corresponding crossbeam is hung with multiple joining seams in its opening；Each joining seam is by pull rod and is suspended on fire resisting
Lacing film connection in brick, the furnace shell is connected as one with refractory brick.
The crossbeam is round steel pipe or rectangular steel tube.
The joining seam is spherical or cylindrical or polygon, size are bigger than the opening on crossbeam.
The pull rod is cylindrical or polygon.
The lacing film is round or polygon.
A kind of kiln top suspended structure provided by the utility model is maintaining former refractory liner structure in kiln constant
In the case of the suspended structure is added, so that refractory brick is also added the furnace shell pulling force outside to refractory brick other than itself self-locking,
It effectively prevent the sinking and displacement of refractory brick；Even if there is one block of refractory brick to peel off chip off-falling, other refractory brick can also continue to hang over
On steel shell, the large area of refractory brick is effectively prevent to fall off；To extend the service life of time between overhauls(TBO) and kiln, life is reduced
Produce cost；The utility model is easy for installation convenient for constructing, and can arbitrarily adjust in furnace roof position according to the actual situation, and connects
Safety, will not loose or dislocation；The characteristics of the utility model also has structure simple, is easy to make, and cost is relatively low, and install and tie up
It repairs conveniently, there is good economic benefit after popularization.
Detailed description of the invention
Fig. 1 is the self-locking structural schematic diagram of former design furnace roof furnace brick.
Fig. 2 is the usage state diagram of the utility model.
Fig. 3 and Fig. 4 is the partial enlarged view of the utility model.
Fig. 5 is the structural schematic diagram of the utility model.
Fig. 6 is the utility model structure middle transverse beam structure schematic diagram.
Fig. 7 is the structural schematic diagram of pendant in the utility model structure.
In figure: 1, crossbeam, 2, joining seam, 3, connecting rod, 4, lacing film, 5, furnace shell, 6, heat-barrier material, 7, refractory brick.
Specific embodiment
The utility model is described in further detail with specific implementation example with reference to the accompanying drawing.
As shown in Fig. 2, a kind of kiln top suspended structure, kiln top has furnace shell 5, refractory brick 7 and is laid on furnace shell
Heat-barrier material 6 between refractory brick；Kiln top suspended structure has the crossbeam 1 being welded on furnace shell, and the crossbeam 1 is
The steel pipe of lower end surface opening；The corresponding crossbeam 1 is hung with multiple joining seams 2 in its opening；Each joining seam 2 passes through
Pull rod 3 is connect with the lacing film 4 being suspended in refractory brick 7, and the furnace shell 5 is connected as one with refractory brick 7；It, can when masonry
To build to kiln horizontal centre so that the suspended structure to be added when upper bit, for convenient for construction, required refractory brick need to be in brick
Side cooperates the shape fluting of lacing film 4.
The crossbeam is round steel pipe or rectangular steel tube, and in the embodiment, the crossbeam is round steel pipe,
The joining seam is spherical or cylindrical or polygon, size are bigger than the opening on crossbeam, in the embodiment, institute
The joining seam stated is spherical shape.
The pull rod is cylindrical or polygon, and in the embodiment, the pull rod is cylinder
The lacing film is round or polygon, and in the embodiment, the lacing film is circle
When building to kiln horizontal centre with upper bit, hung on crossbeam after joining seam first to be passed through to the opening of crossbeam 1, wait fill out
It substitutes the bad for the good and mud is spread into refractory brick side again after heat-barrier material, fit with the refractory brick of the following unslotted of kiln horizontal centre,
Lacing film 4 is finally directed at the slot opened on refractory brick to be caught in.
When building next block of refractory brick, continue after the opening of crossbeam 1 to hang over required joining seam on crossbeam, it is to be filled
Mud is spread into refractory brick side again after good heat-barrier material, the slot opened on this side refractory brick is aligned in upper one piece of brick and has been blocked
Good lacing film 4 is caught in, then the lacing film 4 hung up properly is directed at the slot opened on the refractory brick other side and is caught in.
Although the embodiment of the use of the new type has been shown and described above, it is to be understood that above-described embodiment is
Example type, it should not be understood as the limitation novel to this reality, those skilled in the art are not departing from the utility model
Above-described embodiment can be changed, modified, replaced and become in the scope of the utility model in the case where principle and objective
Type.
Claims (5)
1. a kind of kiln top suspended structure, it is characterised in that: kiln top have furnace shell, refractory brick and be laid on furnace shell with it is resistance to
Heat-barrier material between firebrick；Kiln top suspended structure has the crossbeam being welded on furnace shell, and the crossbeam is lower end surface
The steel pipe of opening；The corresponding crossbeam is hung with multiple joining seams in its opening；Each joining seam is by pull rod and hangs
The lacing film connection in refractory brick is hung over, the furnace shell is connected as one with refractory brick.
2. a kind of kiln top suspended structure as described in claim 1, it is characterised in that: the crossbeam be round steel pipe or
Rectangular steel tube.
3. a kind of kiln top suspended structure as described in claim 1, it is characterised in that: the joining seam is spherical or cylinder
Shape or polygon, size are bigger than the opening on crossbeam.
4. a kind of kiln top suspended structure as described in claim 1, it is characterised in that: the pull rod is cylindrical or more
Side shape.
5. a kind of kiln top suspended structure as described in claim 1, it is characterised in that: the lacing film is round or polygon
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612671.3U CN209068998U (en) | 2018-09-30 | 2018-09-30 | A kind of kiln top suspended structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612671.3U CN209068998U (en) | 2018-09-30 | 2018-09-30 | A kind of kiln top suspended structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068998U true CN209068998U (en) | 2019-07-05 |
Family
ID=67093993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821612671.3U Active CN209068998U (en) | 2018-09-30 | 2018-09-30 | A kind of kiln top suspended structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068998U (en) |
-
2018
- 2018-09-30 CN CN201821612671.3U patent/CN209068998U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109610693A (en) | Shear wall connection structure and its construction technology | |
| CN103173230B (en) | Transporting and constructing method and device for coke-oven checker bricks | |
| CN108457386A (en) | A kind of terrace expansion joint structure and its construction method under complicated use environment | |
| CN209068999U (en) | A kind of kiln top hanging structure | |
| CN209068998U (en) | A kind of kiln top suspended structure | |
| CN209942155U (en) | Support piece for connecting smoke exhaust pipeline | |
| CN210085486U (en) | Spraying and net hanging device and blast furnace using same | |
| CN104560065B (en) | False corbel bracket and using method thereof during examining and repairing corbel bricks in dry quenching chute | |
| CN109457074A (en) | Blast Furnace Bottom pressure resistance design scheme | |
| CN207395489U (en) | A kind of reviver melting furnace slag-discharging device | |
| CN203530216U (en) | Large-scale coke oven gas riser structure | |
| CN206052075U (en) | A kind of masonry construction of RH dip pipes steel construction and liner tile | |
| CN105910442B (en) | A kind of refractory brick erecting by overhang and furnace roof masonry suspending method | |
| CN209246683U (en) | A kind of strong limekiln is laid bricks | |
| CN203938642U (en) | A kind of coke oven peephole string leakage device of administering | |
| CN209910391U (en) | Micro-deformation self-adaptive inner ring wall structure | |
| CN209397572U (en) | A kind of reparation structure of rectangular canal | |
| CN211372360U (en) | Waste heat boiler with heat insulation ascending flue copper smelting furnace | |
| CN209412252U (en) | A kind of long-life environment-friendly type blast furnace slag iron runner structure | |
| CN205664679U (en) | Step -by -step brickwork steel structure | |
| CN203383217U (en) | Prestressed ground anchor device for foundation pit supporting | |
| CN103484589B (en) | Construction method of hot blast stove under low temperature condition | |
| CN208762525U (en) | Be in the milk anti-channeling material device in blast furnace hot face | |
| CN203256222U (en) | Transportation and construction device for coke oven checker bricks | |
| CN205842690U (en) | A kind of furnace wall draws fixing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |