CN206368120U - Base structure of coke oven and coke oven - Google Patents
Base structure of coke oven and coke oven Download PDFInfo
- Publication number
- CN206368120U CN206368120U CN201621482677.4U CN201621482677U CN206368120U CN 206368120 U CN206368120 U CN 206368120U CN 201621482677 U CN201621482677 U CN 201621482677U CN 206368120 U CN206368120 U CN 206368120U
- Authority
- CN
- China
- Prior art keywords
- top plate
- coke oven
- sub
- flexible gap
- base structure
- 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
Abstract
The utility model is related to Base structure of coke oven and coke oven.Base structure of coke oven includes bottom plate and top plate, multiple frame columns are provided between, to roof supporting, wherein, top plate is included in many sub- top plates being arranged in order on first level direction, and there is flexible gap between each two adjacent sub- top plate, in addition, also include single-column, single-column is set between the bottom panel and top panel, and there are two supporting parts at the position corresponding with each flexible gap, and in the upper end of single-column, the edge of the lower surface to support the two sub- top plate adjacent with the flexible gap respectively.Above-mentioned Base structure of coke oven, top plate is arranged in order by many sub- top plates and formed, it is to avoid the super-long structural of monoblock type top plate；By the flexible gap between two adjacent sub- top plates, the temperature stress of every sub- top plate is discharged；By setting single-column at the corresponding position in flexible gap, the edge of two adjacent sub- top plates is supported, structural reliability is effectively increased.
Description
Technical field
The utility model is related to coking field, in particular it relates to a kind of Base structure of coke oven and coke oven.
Background technology
Coke oven is the equipment to produce coke for coal carbonization, belongs to the main Thermal Equipment of coking.Recently as warp
The fast development of Ji, market increases rapidly the demand of steel and coke, and coke oven maximization is the developing direction of coking technology.
Ultra-large volume coke oven is structurally characterized in that：The height and centre-to-centre spacing of carbonization chamber are increased, and hole count increases, the top plate of Base structure of coke oven
Lengthen.
With the progress of large capacity coke oven coking technology, the requirement more and more higher to Base structure of coke oven, existing coke oven
Foundation structure inevitably has the following problems：
1) top plate is continuous placing shaping, due to the increase of top plate size so that construction complexity is increased, to constructing
The requirement of process control is improved, so as to add processing cost.
2) due to the increase of top plate size, top plate is in construction and the when of production is in the presence of certain temperature difference, causes production in top plate
Raw temperature stress.In order to eliminate the temperature stress, existing method be by increase in Base structure of coke oven quantity of reinforcement, etc. side
Formula is solved, and the cost of this method is higher, and construction is complicated.
Utility model content
To solve the above problems, the utility model provides a kind of Base structure of coke oven and coke oven, it is complicated that it can reduce construction
Degree, reduces processing cost.
To realize that the purpose of this utility model provides a kind of Base structure of coke oven, including bottom plate and top plate, at the two it
Between be provided with multiple frame columns, to support the top plate, top plate is included in many height being arranged in order on first level direction
There is flexible gap between top plate, and each two adjacent sub- top plate；
Also include single-column, single-column is arranged between the bottom plate and the top plate, and positioned at relative with each flexible gap
At the position answered, and there are two supporting parts in the upper end of single-column, to support two adjacent with the flexible gap respectively
The edge of the lower surface of sub- top plate.
Wherein, corresponding to each flexible gap, the quantity of single-column is multiple, length of multiple single-columns along flexible gap
Direction is arranged in order.
Wherein, subframe beam is provided with the edge of the lower surface of sub- top plate, subframe beam is connected with supporting part.
Wherein, in addition to friction releasing unit, friction releasing unit include the first release board and the second release board, wherein,
First release board is arranged on one of them sub- top plate in two adjacent sub- top plates, and positioned at the periphery close to flexible gap
Place；Second release board is arranged on the sub- top plate of other in which in two adjacent sub- top plates, and the flexible gap of covering, and with
The first release board is mutually stacked at least partially.
Wherein, the first release board is stainless steel plate or polyfluortetraethylene plate.
Wherein, the second release board stainless steel plate.
Wherein, the size in flexible gap is 20~100mm.
As another technical scheme, the utility model also provides a kind of coke oven, and it includes the upper of the utility model offer
State any Base structure of coke oven.
Wherein, in addition to carbonization chamber, the flexible gap is located at the bottom of the carbonization chamber, and the position in the flexible gap
Put corresponding with the position of the carbonization chamber.
The utility model has the advantages that：
The Base structure of coke oven that the utility model is provided, it uses the combined type top plate that many sub- top plates are arranged in order
Structure, this is compared with the top board structure of monoblock type in the prior art, it is to avoid top plate super-long structural, reduces difficulty of construction, from
And reduce processing cost.Moreover, by setting flexible gap between the adjacent sub- top plate of each two, can suitably discharge every
The temperature stress of individual sub- top plate, this reduces material input, so as to reduce compared with the mode of increase quantity of reinforcement in the prior art
Cost of investment.In addition, by setting single-column at the corresponding position in flexible gap, can be under two adjacent sub- top plates
Surface is supported, and effectively increases the structural reliability of Base structure of coke oven.
The coke oven that the utility model is provided, it uses the above-mentioned Base structure of coke oven that the utility model is provided, using multiple
The combined type top board structure that sub- top plate is arranged in order, this is compared with the top board structure of monoblock type in the prior art, it is to avoid
Top plate super-long structural, reduces difficulty of construction, so that processing cost is reduced, moreover, by the adjacent sub- top plate of each two
Between flexible gap is set, can suitably discharge the temperature stress of every sub- top plate, this and increase quantity of reinforcement in the prior art
Mode is compared, and material input is reduced, so as to reduce cost of investment.In addition, by being set at the corresponding position in flexible gap
Single-column is put, the lower surface of two adjacent sub- top plates can be supported, the structure for effectively increasing Base structure of coke oven can
By property.
Brief description of the drawings
The top view for the Base structure of coke oven that Fig. 1 provides for the utility model embodiment；
Fig. 2 be Fig. 1 in Base structure of coke oven the sectional view along line A-A；
Fig. 3 be Fig. 1 in Base structure of coke oven the sectional view along line B-B；And
Fig. 4 be Fig. 1 in Base structure of coke oven flexible gap structure enlarged drawing.
Reference：
1- bottom plates；2- frame columns；3- subframe beams；4- top plates；5- side bars；6- stretches gap；7- frame columns；8- is supported
Portion；9- single-columns；101- the first stress release plates；102- the second stress release plates.
Embodiment
To make those skilled in the art more fully understand the technical solution of the utility model, come below in conjunction with the accompanying drawings to this
The Base structure of coke oven and coke oven that utility model is provided are described in detail.
The utility model embodiment provides a kind of Base structure of coke oven, Jiao that Fig. 1 provides for the utility model embodiment
The top view of furnace foundation structure, Fig. 2 is the sectional view along line A-A of the Base structure of coke oven in Fig. 1, and Fig. 3 is the coke oven in Fig. 1
The sectional view along line B-B of foundation structure, also referring to Fig. 1-3, Base structure of coke oven includes bottom plate 1 and top plate, at the two
Between be provided with multiple frame columns 2, to roof supporting, top plate is included in many height tops being arranged in order on first level direction
There is flexible gap 6, Base structure of coke oven also includes single-column 9, and single-column 9 is set between plate 4, and each two adjacent sub- top plate 4
Put between bottom plate 1 and top plate, and have at the position corresponding with each flexible gap 6, also, in the upper end of single-column 9
There are two supporting parts 8, the edge of the lower surface to support the two sub- top plate 6 adjacent with the flexible gap respectively.
The Base structure of coke oven that the utility model is provided, it uses the combined type top plate that many sub- top plates are arranged in order
Structure, this is compared with the top board structure of monoblock type in the prior art, it is to avoid top plate super-long structural, reduces difficulty of construction, from
And reduce processing cost.Moreover, by setting flexible gap between the adjacent sub- top plate of each two, can suitably discharge every
The temperature stress of individual sub- top plate, this reduces material input, so as to reduce compared with the mode of increase quantity of reinforcement in the prior art
Cost of investment.In addition, by setting single-column at the corresponding position in flexible gap, can be under two adjacent sub- top plates
Surface is supported, and effectively increases the structural reliability of Base structure of coke oven.
Wherein, flexible gap 6 is used for when the temperature increases, release temperature stress.In production technology, environment temperature liter
Height, length increase of the sub- top plate 4 on first level direction, is sub- top plate 4 by flexible gap 6 is set between sub- top plate 4
Length increase headspace, it is to avoid adjacent sub- top plate 4 because length increase contact with each other extrude so that deform upon.Consider
Possible caused horizontal displacement when temperature change gives the external force effect such as the deformation degree that sub- top plate is brought, and earthquake, it is preferable that
The size in flexible gap 6 is 20~100mm.
In the present embodiment, as shown in figure 1, corresponding to each flexible gap 6, the quantity of single-column 9 is multiple, multiple single-columns 9
It is arranged in order along the length direction in flexible gap.It is readily apparent that, multiple single-columns 9 uniform intervals can be set successively, by many
The lower surface at the edge for the sub- top plate 4 of 9 pairs of single-column that individual uniform intervals are set carries out multi-point support so that the stress of multiple single-columns 9
It is more uniform, meanwhile, the reliability supported to sub- top plate 4 is also improved, certainly, multiple single-columns 9 can also be anisotropically spaced
Set, for example, setting more single-column 9 in the intermediate region of the length direction along flexible gap, specific aim may bend
The intermediate region of deformation is supported, and then sets less single-column 9 in the fringe region of the length direction along flexible gap, this
Sample is set, and can either improve the stability of support, can be reduced material input again, be reduced cost of investment.It should be noted that stretching
The length direction in contracting gap is perpendicular to first level direction.
Certainly, the utility model is not limited thereto, and the quantity of single-column 9 can also be one, and a single-column 9 equally also can
It is enough to realize the support to the edge of sub- top plate 4.
Below, the fixed structure of sub- top plate 4 is described in detail.
In each sub- top plate 4 along the intermediate region on first level direction, sub- top plate 4 is by the framework that is arranged on bottom plate 1
Post 2 is supported, correspondingly, the lower surface of sub- top plate 4 be additionally provided with frame column 2 be connected Vierendeel girder (in figure not
Sign), the position of the position of Vierendeel girder frame column 2 corresponding with the sub- top plate 4 is corresponding, following table of the Vierendeel girder in sub- top plate 4
Extend on face along the direction perpendicular to first level direction.
In each sub- top plate 4 along the fringe region on first level direction, as shown in figure 3, the side of the lower surface of sub- top plate 4
Edge is provided with subframe beam 3, and subframe beam 3 is connected with supporting part 8, is fixed with the fringe region to sub- top plate 4.
Wherein, subframe beam 3 is identical with the connected mode of frame column 2 with the connected mode and Vierendeel girder of supporting part 8.
Preferably, in order to improve the stability of strutting system to each sub- top plate 4, each sub- top plate 4 is carried out by multiple row frame column 2
Support.
It is easily understood that in the present embodiment, the set location of subframe beam 3 and single-column 9 is corresponding with flexible gap 6,
That is, just only there is subframe beam 3 and single-column 9 in the adjacent position of two sub- top plates 4, and for positioned at outermost end
For two sub- top plates 4, it is not provided with subframe beam 3 and single-column 9 in one side adjacent with sub- top plate 4.
In addition, the Base structure of coke oven that the present embodiment is provided also has friction releasing unit, Fig. 4 is the coke oven base in Fig. 1
The enlarged drawing of the flexible gap structure of plinth structure, refers to Fig. 4, and friction releasing unit is released including the first release board 101 and second
Plate 102 is put, wherein, on one of them sub- top plate 4 that the first release board position 101 is arranged in two neighboring sub- top plate 4, and it is located at
At the periphery in flexible gap 6, the second release board position 102 is arranged on another sub- top plate in the sub- top plate 4 of adjacent two
On, and the flexible gap 6 of covering, and it is stacked at least one of first release board 101.In actual applications, coke oven base knot
The top of structure also has a carbonization chamber, carbonization chamber and sub- top plate contact, when technological temperature rise, and sub- top plate is along first level direction
Length is deformed upon, and occurs Relative friction between the upper surface of the sub- top plate 4 and the lower surface for the carbonization chamber being arranged at the top of it,
Therefore, by friction releasing unit, can make carbonization chamber with friction releasing unit contact so that avoid generation sub- top plate with
Friction between carbonization chamber.
Further, the first release board 101 is prepared using the relatively low material of coefficient of friction, such as stainless steel or polytetrafluoroethyl-ne
Alkene material etc.；Second release board 102 is prepared using the relatively low material of coefficient of friction, such as stainless steel material etc..
In addition, the Base structure of coke oven that the present embodiment is provided also has a side bar 5, side bar 5 is arranged on many sub- top plates 4 along the
The edge of one horizontal direction extension, to be supported to the structure being arranged on.
The utility model embodiment additionally provides a kind of coke oven, and it includes the coke oven base of the utility model embodiment offer
Structure, coke oven also includes carbonization chamber, and gap of stretching is located at the bottom of the carbonization chamber, and the position and the position of carbonization chamber in flexible gap
Put corresponding.
It is understood that embodiment of above be merely to illustrate that principle of the present utility model and use it is exemplary
Embodiment, but the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case of the spirit and essence of utility model, various changes and modifications can be made therein, and these variations and modifications are also considered as this reality
With new protection domain.
Claims (9)
1. a kind of Base structure of coke oven, including bottom plate and top plate, are provided with multiple frame columns between, described to support
Top plate, it is characterised in that the top plate is included in many sub- top plates being arranged in order on first level direction, and each is adjacent
There is flexible gap between two sub- top plates；
Also include single-column, the single-column is arranged between the bottom plate and the top plate, and be located at and each flexible gap
At corresponding position, and there are two supporting parts in the upper end of the single-column, to support respectively and the flexible gap phase
The edge of the lower surface of two adjacent sub- top plates.
2. Base structure of coke oven according to claim 1, it is characterised in that described corresponding to each flexible gap
The quantity of single-column is multiple, and length direction of the multiple single-column along the flexible gap is arranged in order.
3. Base structure of coke oven according to claim 1, it is characterised in that set at the edge of the lower surface of the sub- top plate
Subframe beam is equipped with, the subframe beam is connected with the supporting part.
4. Base structure of coke oven according to claim 1, it is characterised in that also including friction releasing unit, the friction
Releasing unit includes the first release board and the second release board, wherein,
First release board is arranged on one of them sub- top plate in the sub- top plate of adjacent two, and positioned at close to institute
At the periphery for stating flexible gap；
Second release board is arranged on the sub- top plate of other in which in the sub- top plate of adjacent two, and covering is described
Flexible gap, and be mutually stacked with least a portion first release board.
5. Base structure of coke oven according to claim 4, it is characterised in that first release board is stainless steel plate or poly-
Tetrafluoroethene plate.
6. Base structure of coke oven according to claim 4, it is characterised in that the second release board stainless steel plate.
7. Base structure of coke oven according to claim 1, it is characterised in that the size in the flexible gap is 20~
100mm。
8. a kind of coke oven, it is characterised in that including the Base structure of coke oven as described in any in claim 1-7.
9. coke oven according to claim 8, it is characterised in that also including carbonization chamber, the flexible gap is located at the charcoal
Change the bottom of room, and the position in the flexible gap is corresponding with the position of the carbonization chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621482677.4U CN206368120U (en) | 2016-12-30 | 2016-12-30 | Base structure of coke oven and coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621482677.4U CN206368120U (en) | 2016-12-30 | 2016-12-30 | Base structure of coke oven and coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368120U true CN206368120U (en) | 2017-08-01 |
Family
ID=59390286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621482677.4U Active CN206368120U (en) | 2016-12-30 | 2016-12-30 | Base structure of coke oven and coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264909A (en) * | 2016-12-30 | 2018-07-10 | 北京华泰焦化工程技术有限公司 | Base structure of coke oven and coke oven |
-
2016
- 2016-12-30 CN CN201621482677.4U patent/CN206368120U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264909A (en) * | 2016-12-30 | 2018-07-10 | 北京华泰焦化工程技术有限公司 | Base structure of coke oven and coke oven |
| CN108264909B (en) * | 2016-12-30 | 2023-08-15 | 华泰永创(北京)科技股份有限公司 | Coke oven foundation structure and coke oven |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206368120U (en) | Base structure of coke oven and coke oven | |
| CN206591076U (en) | Base structure of coke oven and coke oven | |
| CN108264908A (en) | Base structure of coke oven and coke oven | |
| CN108264909A (en) | Base structure of coke oven and coke oven | |
| CN103361494B (en) | Method for increasing reaction speed and reducing energy consumption during preparation of titanium sponge from titanium tetrachloride | |
| CN201727198U (en) | Dismountable goods shelf | |
| CN201406843Y (en) | Adjustable flue arch stuffing supporting frame | |
| CN102965124A (en) | Base structure of coke oven | |
| CN104695692B (en) | Scaffold on basis of resistance wall of coke oven | |
| CN203715486U (en) | Horizontal type vacuum vertically-mounted hydroxyl-removal furnace applicable to quartz glass tube and quartz glass rod | |
| CN202953984U (en) | Base structure of coke oven | |
| CN210198099U (en) | Kiln furniture for sintering ultra-long ceramic tube | |
| CN207524142U (en) | A kind of building pipe apparatus for placing | |
| CN209407125U (en) | A kind of apparatus for shaping for cell phone rear cover and center shaping | |
| CN201548569U (en) | Aging test bench of constant-temperature crystal oscillator | |
| CN207282564U (en) | A kind of battery tray | |
| CN207739672U (en) | A kind of assembling type steel structure frame and assembling type steel structure house | |
| CN214272400U (en) | Keel connecting piece for unequal-height upright columns | |
| CN203200162U (en) | Glass insertion frame for chemical tempering | |
| CN205242642U (en) | Aluminium grid structure and temperature joint node thereof | |
| CN107228266A (en) | A kind of drop test platform mounting bracket | |
| CN207513166U (en) | Bolumn cap template | |
| CN219200056U (en) | Novel assembled Acheson furnace | |
| CN213868928U (en) | Fixing support for building engineering template | |
| CN203855619U (en) | Ring-shaped workpiece thermal treatment loading frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Section thirteen economic and Technological Development Zone of Beijing City 31 street 100176 No. two School District No. 15 Building 5 layer 501 Patentee after: HUATAI YONGCHUANG (BEIJING) TECHNOLOGY Co.,Ltd. Address before: 101318, building 14, Rong Hui Garden, B District, Shunyi District Airport Industrial Park, Beijing Patentee before: BEIJING HUATAI COKING ENGINEERING CONSULTING Corp. |
|
| CP03 | Change of name, title or address |