CN206232673U - A kind of square coalite of convenient stacking folding and unfolding - Google Patents
A kind of square coalite of convenient stacking folding and unfolding Download PDFInfo
- Publication number
- CN206232673U CN206232673U CN201621321878.6U CN201621321878U CN206232673U CN 206232673 U CN206232673 U CN 206232673U CN 201621321878 U CN201621321878 U CN 201621321878U CN 206232673 U CN206232673 U CN 206232673U
- Authority
- CN
- China
- Prior art keywords
- coalite
- steady pin
- boss
- burnishing surface
- groove
- 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
Landscapes
- Coke Industry (AREA)
Abstract
The utility model discloses a kind of square coalite of convenient stacking folding and unfolding, its structure includes boss steady pin, boss plane, upper burnishing surface, coalite side wall, coke little particle, steady pin groove, lower burnishing surface, groove plane, the boss plane is located at boss steady pin top, the boss steady pin is located at upper burnishing surface top, coalite side wall is connected two-by-two, coalite side wall is fixedly connected with burnishing surface, the coke little particle is located at coalite interior, the steady pin groove is located at lower burnishing surface top, the lower burnishing surface is inside coke little particle, the lower burnishing surface is located at coalite side wall lower section, the groove plane is located at steady pin groove top.A kind of convenient square coalite for stacking folding and unfolding by being provided with boss steady pin and steady pin groove, is realized the coalite convenient stacking folding and unfolding, it is not easy to collapse by the utility model.
Description
Technical field
The utility model is a kind of square coalite of convenient stacking folding and unfolding, belongs to coalite field.
Background technology
Coke is mainly used in blast furnace ironmaking and the blast furnace smelting for non-ferrous metals such as copper, lead, zinc, titanium, antimony, mercury, rises
Reducing agent, exothermic mixture and stock column skeleton function.Blast furnace replaces charcoal using coke, is that the maximization of modern blast furnace is established
Basis, is a great milestone on history of metallurgy.To make blast furnace operating reach preferable technical-economic index, smelting coke
(metallurgical coke) must have the thermal property in appropriate chemical property and physical property, including smelting process.Coke is except a large amount of
For smelting iron with non-ferrous metal metallurgy (metallurgical coke) outward, casting, chemical industry, calcium carbide and ferroalloy are additionally operable to, its quality requirement is
It is different.Such as Foundry Coke, typically require that granularity is big, the porosity is low, fixed carbon is high and sulphur content is low；Chemical industry gasification is burnt, to intensity
It is required that it is not tight, but require that reactivity is good, ash fusion point is higher；Calcium carbide production requires to improve fixed carbon content as far as possible with burnt.
Prior art discloses a kind of low brick fuel of light energy-saving thermal preservation of Application No. 201020562492.0, low brick fuel
Upper and lower surface has some through holes, and the side surface of low brick fuel four has some micropores；The hole ratio of the low brick fuel is 15-50%；
The low brick fuel is that Bei Yan, powder of straw, flyash are mixed with and form, or the low brick fuel for become silted up soil, powder of straw, flyash it is mixed
Conjunction is prepared from.The utility model is respectively equipped with some through holes and micropore on six faces of low brick fuel, its simple structure, firing side
Just, it is pollution-free, and light weight, anti-oxidant, antidetonation, anti-leakage, heat-insulated cracking resistance, sound insulation, high insulating effect are wide using scope.But
The coalite does not have boss steady pin and steady pin groove, it has not been convenient to stack folding and unfolding, and stacking is easily collapsed.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of square coke of convenient stacking folding and unfolding
Brick, its structure include boss steady pin, boss plane, upper burnishing surface, coalite side wall, coke little particle, steady pin groove, under
Burnishing surface, groove plane, located at boss steady pin top, the boss steady pin is on upper burnishing surface for the boss plane
Side, coalite side wall is connected two-by-two, and coalite side wall is fixedly connected with burnishing surface, and the coke little particle is located at Jiao
Brick fuel interior, the steady pin groove is located inside coke little particle located at lower burnishing surface top, the lower burnishing surface, institute
Lower burnishing surface is stated located at coalite side wall lower section, the groove plane is located at steady pin groove top.
Further, the boss plane is connected with the groove plane of last layer.
Further, the steady pin groove fit of the boss steady pin and last layer.
A kind of convenience is stacked the utility model the square coalite of folding and unfolding, recessed by being provided with boss steady pin and steady pin
Groove, realizes the coalite convenient stacking folding and unfolding, it is not easy to collapse.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the square coalite of the utility model convenient stacking folding and unfolding；
Fig. 2 is the intention of the utility model stack manner；
In figure：It is boss steady pin -1, boss plane -2, upper burnishing surface -3, coalite side wall -4, coke little particle -5, solid
Rationed marketing groove -6, lower burnishing surface -7, groove plane -8.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of square coalite of convenient stacking folding and unfolding,
Its structure includes boss steady pin 1, boss plane 2, upper burnishing surface 3, coalite side wall 4, coke little particle 5, steady pin groove
6th, lower burnishing surface 7, groove plane 8, located at the top of boss steady pin 1, the boss steady pin 1 is located at upper for the boss plane 2
The top of burnishing surface 3, coalite side wall 4 is connected two-by-two, and coalite side wall 4 is fixedly connected with burnishing surface 3, the coke
Inside coalite side wall 4, the steady pin groove 6 is located at little particle 5 located at the top of lower burnishing surface 7, the lower burnishing surface 7
Inside coke little particle 5, the lower burnishing surface 7 is located at steady pin groove 6 located at the lower section of coalite side wall 4, the groove plane 8
Top, the boss plane 2 is connected with the groove plane 8 of last layer, the steady pin groove of the boss steady pin 1 and last layer
6 coordinate.
Reference picture 2, when being used, boss steady pin 1 coordinates with the steady pin groove 6 of last layer, realizes that pin-and-hole is matched somebody with somebody
Close stacking.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim is limited rather than described above, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (3)
1. a kind of convenience stacks the square coalite of folding and unfolding, it is characterised in that：Its structure includes that boss steady pin (1), boss are put down
Face (2), upper burnishing surface (3), coalite side wall (4), coke little particle (5), steady pin groove (6), lower burnishing surface (7), groove
Plane (8), located at boss steady pin (1) top, the boss steady pin (1) is located at upper burnishing surface (3) for the boss plane (2)
Top, coalite side wall (4) connects two-by-two, and coalite side wall (4) is fixedly connected with burnishing surface (3), the coke
Little particle (5) is internal located at coalite side wall (4), and the steady pin groove (6) is described lower flat located at lower burnishing surface (7) top
Whole face (7) is internal located at coke little particle (5), and the lower burnishing surface (7) is put down located at coalite side wall (4) lower section, the groove
Face (8) is located at steady pin groove (6) top.
2. a kind of convenience stacks the square coalite of folding and unfolding according to claim 1, it is characterised in that：The boss plane
(2) it is connected with the groove plane (8) of last layer.
3. a kind of convenience stacks the square coalite of folding and unfolding according to claim 1, it is characterised in that：The boss steady pin
(1) the steady pin groove (6) with last layer coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321878.6U CN206232673U (en) | 2016-12-02 | 2016-12-02 | A kind of square coalite of convenient stacking folding and unfolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321878.6U CN206232673U (en) | 2016-12-02 | 2016-12-02 | A kind of square coalite of convenient stacking folding and unfolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206232673U true CN206232673U (en) | 2017-06-09 |
Family
ID=58978453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621321878.6U Expired - Fee Related CN206232673U (en) | 2016-12-02 | 2016-12-02 | A kind of square coalite of convenient stacking folding and unfolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206232673U (en) |
-
2016
- 2016-12-02 CN CN201621321878.6U patent/CN206232673U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103586426A (en) | Thermal-insulation cover agent and preparation method thereof | |
| CN106747321B (en) | A kind of fired brick and preparation method thereof of cobalt melting waste slag base | |
| CN104630451A (en) | Preparation method of high-chromium vanadium-titanium sintered mixed pellet material | |
| US20150344989A1 (en) | Composite briquette for steelmaking or ironmaking furnace charge | |
| CN206232673U (en) | A kind of square coalite of convenient stacking folding and unfolding | |
| CN206570274U (en) | It is a kind of to be easy to stack the coalite burnt | |
| CN108148646A (en) | It is a kind of to facilitate the rectangular coalite for stacking folding and unfolding | |
| CN107675057A (en) | Cermet material of high temperature resistant Castor Oil a kind of of bearing and preparation method thereof | |
| CN106939373A (en) | A kind of control method of sintering fuel granularity | |
| CN206385109U (en) | A kind of dual density coke ball | |
| CN107107186A (en) | Reduced iron powder and its manufacture method and bearing | |
| CN206385110U (en) | A kind of hollow coke rod of six prisms | |
| CN203703956U (en) | Middle air combustion chamber of circulating fluidized bed boiler | |
| CN104478637A (en) | Safe and environment-friendly pyrotechnic composition reducing agent | |
| US20190055616A1 (en) | Method for producing metal from metal oxide by carbothermic reduction and holed cake used therefor | |
| CN106521275A (en) | Carbon magnesium base composite hydrogen storage material and preparation method thereof | |
| CN107176848A (en) | One kind densification accumulation of heat grey iron block and preparation method thereof | |
| CN103774182A (en) | Method for fabricating high-temperature preheating aluminum oxide progressive-blanking system by using foamed aluminum material | |
| CN108018449A (en) | A kind of coverture for aluminium alloy smelting and preparation method thereof | |
| CN206396141U (en) | A kind of bar-shaped coke of reducing | |
| CN102974823B (en) | Sintering method of high gravity alloy | |
| CN102757240B (en) | Heating panel used in steel ingot head heat insulation | |
| CN105057655B (en) | A kind of metal powder material deoxidation and reduction technique | |
| CN110257021B (en) | Vanadium extraction tailings/foam carbon/organic matter composite phase change material and preparation method thereof | |
| CN108162134B (en) | Preparation device and method of fly ash ceramsite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170609 Termination date: 20181202 |