CN207702989U - A kind of abrasion-proof sintering is by mineral blowtank liner plate - Google Patents
A kind of abrasion-proof sintering is by mineral blowtank liner plate Download PDFInfo
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- CN207702989U CN207702989U CN201721398601.8U CN201721398601U CN207702989U CN 207702989 U CN207702989 U CN 207702989U CN 201721398601 U CN201721398601 U CN 201721398601U CN 207702989 U CN207702989 U CN 207702989U
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Abstract
The utility model discloses a kind of abrasion-proof sinterings by mineral blowtank liner plate, is related to mine slot liner plate technique field.The abrasion-proof sintering is by mineral blowtank liner plate, including mine trough floor, the surface of the mine trough floor is fixedly connected with anchor studs, it is connected with liner plate at the top of the mine trough floor, the mine trough floor is fixedly connected by anchor studs with liner plate, the liner plate is made of high-temperature-resistant layer, wearing layer, indeformable layer and adhesive layer, and the bottom of the high-temperature-resistant layer is connected with wearing layer.The abrasion-proof sintering is by mineral blowtank liner plate; pass through the wear-resistant ceramic being arranged in feldspar, clay and the quartz and wearing layer in high-temperature-resistant layer; liner plate is set to improve the high temperature resistant and wear-resisting property of liner plate; to enable liner plate more heat resistant and wear resistant; it solves liner plate simultaneously to be easily deformed and wear, easy sizing, buildup, often to shut down cleaning mine slot and replaces liner plate; the operational efficiency of sintering machine is influenced, and causes the problem of greatly increasing of operating cost.
Description
Technical field
The utility model is related to mine slot liner plate technique fields, and specially a kind of abrasion-proof sintering is by mineral blowtank liner plate.
Background technology
Sintering machine is suitable for the sintering work of large-scale iron and steel industry sintering plant, it is that main body during down draft sintering is set
It is standby, can be by different components, varigrained concentrate powder, rich ore powder sintering is blocking, and partially removes sulphur and phosphorus contained in ore
Equal objectionable impurities.Sintering machine is divided into several specifications of different length different in width by sintering area, and user is according to its yield or field
Ground situation is selected.Sintering area is bigger, and yield is higher.And mine slot liner plate is the essential mechanism of sintering machine, mainly
It is used as a kind of wear-prevention tool.
Currently, domestic many sintering machines are mostly used polymeric liner, composite liner by mineral blowtank liner plate.Due to by mineral blowtank
It the higher temperature in position and is washed away repeatedly by discharging, causes liner plate to deform and abrasion, easy sizing, buildup, often to shut down clear
It manages mine slot and replaces liner plate, influence the operational efficiency of sintering machine, and cause greatly increasing for operating cost.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of abrasion-proof sintering by mineral blowtank liner plate, solves lining
Plate is easily deformed and wears, easy sizing, buildup, often to shut down cleaning mine slot and replace liner plate, influences the operation effect of sintering machine
Rate, and cause the problem of greatly increasing of operating cost.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of abrasion-proof sintering is unloaded mine
The surface of slot liner plate, including mine trough floor, the mine trough floor is fixedly connected with anchor studs, the top connection of the mine trough floor
There are liner plate, the mine trough floor to be fixedly connected with liner plate by anchor studs, the liner plate is by high-temperature-resistant layer, wearing layer, indeformable
Layer and adhesive layer composition, the bottom of the high-temperature-resistant layer are connected with wearing layer, and the bottom of the wearing layer is connected with indeformable layer,
The bottom of the indeformable layer is connected with adhesive layer, and the indeformable layer includes indefinite form flame retardant coating, metal layer and anti oxidation layer,
The bottom of the indefinite form flame retardant coating is connected with metal layer, and the bottom of the metal layer is connected with anti oxidation layer, the high temperature resistant
Layer is made of feldspar, clay and quartz, and the wearing layer is made of wear-resistant ceramic, and the indefinite form flame retardant coating is by inorganic refractory material
Material composition, the metal layer is made of high manganese powder constituent, the anti oxidation layer oxidation-resistant material, oxidation-resistant material by
Silica, chromium and iron composition.
Preferably, the thickness of the high-temperature-resistant layer and wearing layer ratio is one to one.
Preferably, the thickness ratio of the wearing layer and indeformable layer is one to two, and the thickness of wearing layer and adhesive layer ratio
It is two to three.
Preferably, the thickness of the indefinite form flame retardant coating and metal layer makes a comparison two.
Preferably, the thickness of the metal layer and anti oxidation layer ratio is one to one.
Preferably, the equidistant uniform surface for being welded on mine trough floor of the anchor studs.
(3) advantageous effect
The utility model provides a kind of abrasion-proof sintering by mineral blowtank liner plate.Has following advantageous effect：
(1), the abrasion-proof sintering is increased mine slot liner by mineral blowtank liner plate by the way that mine trough floor, anchor studs and liner plate is arranged
The globality of plate, to keep the connection of mine slot liner plate more firm, by be arranged feldspar, clay and quartz in high-temperature-resistant layer and
Wear-resistant ceramic in wearing layer makes liner plate improve the high temperature resistant and wear-resisting property of liner plate, to enable the more resistance to height of liner plate
Temperature is wear-resisting, while solving liner plate and being easily deformed and wear, easy sizing, buildup, often to shut down cleaning mine slot and replace liner plate,
The operational efficiency of sintering machine is influenced, and causes the problem of greatly increasing of operating cost.
(2), the abrasion-proof sintering is made liner plate have certain fire resisting by mineral blowtank liner plate by the way that indefinite form flame retardant coating is arranged
Performance, by the way that anti oxidation layer is arranged, makes chemical element in mine slot liner plate not to make liner plate not crumpled in stove fire
It is easily aoxidized, to keep the intensity of liner plate more preferable, by the way that adhesive layer is arranged, entire mine slot liner plate is enable to be connect with tube seat bottom plate
It is more firm, while can high temperature resistant, to keep mine slot liner plate more convenient to use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model liner plate；
Fig. 4 is the structural schematic diagram of the indeformable layer of the utility model.
In figure：1 mine trough floor, 2 anchor studs, 3 liner plates, 4 high-temperature-resistant layers, 5 wearing layers, 6 indeformable layers, 61 indefinite form fire resistings
Layer, 62 metal layers, 63 anti oxidation layers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of abrasion-proof sintering by mineral blowtank liner plate, including
The surface of mine trough floor 1, mine trough floor 1 is fixedly connected with anchor studs 2, and anchor studs 2 are equidistant to be uniformly welded on mine trough floor 1
Surface, the top of mine trough floor 1 is connected with liner plate 3, and mine trough floor 1 is fixedly connected by anchor studs 2 with liner plate 3, by setting
Mine trough floor 1, anchor studs 2 and liner plate 3 are set, the globality of mine slot liner plate is increased, to keep the connection of mine slot liner plate more firm,
In mine trough floor 1 of the sintering machine by mineral blowtank, certain thickness different high temperature resistant is smeared or sprayed to welding V-type anchor studs 2
Wear-resisting amorphous refractory makes adhesive layer and bottom steel plate strong bonded integral, forms high temperature resistant, erosive wear resistant, is not easy
The sintering machine of sizing buildup is made of by mineral blowtank liner plate, liner plate 3 high-temperature-resistant layer 4, wearing layer 5, indeformable layer 6 and adhesive layer 7,
The bottom of high-temperature-resistant layer 4 is connected with wearing layer 5, and the bottom of wearing layer 5 is connected with indeformable layer 6, the bottom connection of indeformable layer 6
It includes indefinite form flame retardant coating 61, metal layer 62 and anti oxidation layer 63, the bottom of indefinite form flame retardant coating 61 to have adhesive layer 7, indeformable layer 6
Portion is connected with metal layer 62, and the bottom of metal layer 62 is connected with anti oxidation layer 63, and high-temperature-resistant layer 4 is by feldspar, clay and quartzy group
At 4 component of high-temperature-resistant layer is silicon, aluminium and oxygen and some other inevitable elements, wherein inevitable element
Predominantly iron, 4 component weight ratio of high-temperature-resistant layer be classified as silicon 40% to 45%, aluminium 21% to 24% and oxygen 24% to 26% with
And some other inevitable elements 5% to 15%, wearing layer 5 are made of wear-resistant ceramic, the chemical composition of wear-resistant ceramic has
Aluminium oxide, silica and the crystallization water and some other inevitable impurity elements, wherein inevitable impurity element
For iron, carbon, the chemical component weight ratio in wearing layer 5 be aluminium oxide 20%, silica 30% and the crystallization water 45% and
Some other inevitable impurity elements 5%, by the way that feldspar, clay and quartz in high-temperature-resistant layer 4 and wearing layer 5 is arranged
Interior wear-resistant ceramic makes liner plate improve the high temperature resistant and wear-resisting property of liner plate, to enable liner plate more heat resistant and wear resistant,
It solves liner plate simultaneously to be easily deformed and wear, easy sizing, buildup, often to shut down cleaning mine slot and replaces liner plate, influence to burn
The operational efficiency of knot machine, and the problem of greatly increasing of operating cost is caused, indefinite form flame retardant coating 61 is by inorganic fire proof material group
At, inorganic fire proof material is made of waterglass, phosphoric acid, aluminum phosphate, aluminum sulfate and brine, in indefinite form flame retardant coating 61 chemistry at
Divide weight ratio for waterglass 20%, phosphatase 11 8%, aluminum phosphate 24%, aluminum sulfate 16% and brine 22%, it is indefinite by being arranged
Type flame retardant coating 61, make liner plate have certain fire resistance, to make liner plate not crumpled in stove fire, metal layer 62 by
High manganese powder constituent, anti oxidation layer 63 are made of oxidation-resistant material, and oxidation-resistant material is made of silica, chromium and iron,
Chemical component weight ratio in anti oxidation layer 63 is silica 80%, chromium 8% and iron 12%, by the way that anti oxidation layer is arranged
63, make the chemical element in mine slot liner plate be not easy to be aoxidized, to keep the intensity of liner plate more preferable, the chemical composition of adhesive layer 7 is
Silicate, phosphate and sulfate enable entire mine slot liner plate to be connect more with tube seat bottom plate by the way that adhesive layer 7 is arranged
It is firm, at the same can high temperature resistant, to keep mine slot liner plate more convenient to use.
The abrasion-proof sintering, in use, according to sintering machine by mineral blowtank size, is selected common V-type to anchor by mineral blowtank liner plate
Nail, by the spacing uniform welding of 250mm on mine slot bottom steel plate, after the material uniform stirring that every coating is needed, smearing or
Person sprays on mine slot bottom steel plate, forms the heat resistant and wear resistant ceramic lining plate of 60mm thickness, and natural curing 48 hours uses at the scene
Firewood or vapor baking conserve 24 hours, that is, complete sintering machine and made by mineral blowtank liner plate.
To sum up gained, the abrasion-proof sintering are increased by mineral blowtank liner plate by the way that mine trough floor 1, anchor studs 2 and liner plate 3 is arranged
The globality of mine slot liner plate passes through the feldspar being arranged in high-temperature-resistant layer 4, clay to keep the connection of mine slot liner plate more firm
Wear-resistant ceramic in quartz and wearing layer 5, makes liner plate improve the high temperature resistant and wear-resisting property of liner plate, to enable liner plate
Enough more heat resistant and wear resistants, while solving liner plate and being easily deformed and wear, easy sizing, buildup will often shut down cleaning mine slot
With replacement liner plate, the operational efficiency of sintering machine is influenced, and cause the problem of greatly increasing of operating cost.
Meanwhile by the way that indefinite form flame retardant coating 61 is arranged, making liner plate that there is certain fire resistance, to make liner plate in stove fire
In will not be crumpled, by be arranged anti oxidation layer 63, make the chemical element in mine slot liner plate be not easy to be aoxidized, to make liner plate
Intensity it is more preferable, by the way that adhesive layer 7 is arranged, enable what entire mine slot liner plate connect with tube seat bottom plate more to consolidate, while energy
Enough high temperature resistants, to keep mine slot liner plate more convenient to use.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of abrasion-proof sintering is by mineral blowtank liner plate, including mine trough floor (1), it is characterised in that：The table of the mine trough floor (1)
Face is fixedly connected with anchor studs (2), and liner plate (3) is connected at the top of the mine trough floor (1), and the mine trough floor (1) passes through
Anchor studs (2) are fixedly connected with liner plate (3), and the liner plate (3) is by high-temperature-resistant layer (4), wearing layer (5), indeformable layer (6) and glues
It ties layer (7) to form, the bottom of the high-temperature-resistant layer (4) is connected with wearing layer (5), and the bottom of the wearing layer (5) is connected with not
The bottom of deformation layer (6), the indeformable layer (6) is connected with adhesive layer (7), and the indeformable layer (6) includes indefinite form fire resisting
Layer (61), metal layer (62) and anti oxidation layer (63), the bottom of the indefinite form flame retardant coating (61) are connected with metal layer (62), institute
The bottom for stating metal layer (62) is connected with anti oxidation layer (63), and the wearing layer (5) is made of wear-resistant ceramic, and the indefinite form is resistance to
Fire bed (61) is made of inorganic fire proof material, and the metal layer (62) is by high manganese powder constituent.
2. a kind of abrasion-proof sintering according to claim 1 is by mineral blowtank liner plate, it is characterised in that：The high-temperature-resistant layer (4)
Thickness ratio with wearing layer (5) is one to one.
3. a kind of abrasion-proof sintering according to claim 1 is by mineral blowtank liner plate, it is characterised in that：The wearing layer (5) with
The thickness ratio of indeformable layer (6) is one to two, and the thickness ratio of wearing layer (5) and adhesive layer (7) is two to three.
4. a kind of abrasion-proof sintering according to claim 1 is by mineral blowtank liner plate, it is characterised in that：The indefinite form flame retardant coating
(61) two are made a comparison with the thickness of metal layer (62).
5. a kind of abrasion-proof sintering according to claim 1 is by mineral blowtank liner plate, it is characterised in that：The metal layer (62) with
The thickness ratio of anti oxidation layer (63) is one to one.
6. a kind of abrasion-proof sintering according to claim 1 is by mineral blowtank liner plate, it is characterised in that：Described anchor studs (2) etc.
Distance is uniformly welded on the surface of mine trough floor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398601.8U CN207702989U (en) | 2017-10-27 | 2017-10-27 | A kind of abrasion-proof sintering is by mineral blowtank liner plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398601.8U CN207702989U (en) | 2017-10-27 | 2017-10-27 | A kind of abrasion-proof sintering is by mineral blowtank liner plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702989U true CN207702989U (en) | 2018-08-07 |
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ID=63021730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398601.8U Expired - Fee Related CN207702989U (en) | 2017-10-27 | 2017-10-27 | A kind of abrasion-proof sintering is by mineral blowtank liner plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702989U (en) |
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2017
- 2017-10-27 CN CN201721398601.8U patent/CN207702989U/en not_active Expired - Fee Related
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| 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: 20180807 Termination date: 20211027 |