CN217953148U - Microcrystal plate - Google Patents
Microcrystal plate Download PDFInfo
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- CN217953148U CN217953148U CN202222280688.6U CN202222280688U CN217953148U CN 217953148 U CN217953148 U CN 217953148U CN 202222280688 U CN202222280688 U CN 202222280688U CN 217953148 U CN217953148 U CN 217953148U
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Abstract
The utility model relates to a micrite board, include: a plate body; the convex strip is arranged on the outer edge of the plate body; the groove is formed in the outer side edge of the plate body; the pillar is arranged on the front surface of the plate body. The convex strips are arranged on two adjacent outer edges of the plate body, and the grooves are arranged on two adjacent outer edges of the plate body. The pillar is provided with a through hole. A chamfer is arranged between the inner end of the pillar and the plate body. The outer end of the pillar is provided with a boss. The microcrystalline plate is integrally formed by microcrystalline materials. The size of the plate body is 200mm multiplied by 35mm, and the total thickness of the plate body and the support post is 100mm. The method can solve the problem of bonding between the crust and the lining material, and reduce the accident rate of the kiln system.
Description
Technical Field
The utility model relates to a cement manufacture technical field specifically is a micrite board.
Background
The microcrystal material (microcrystal high-temperature wear-resistant anti-skinning new material is abbreviated as microcrystal material) has excellent performances of wear resistance, corrosion resistance, rapid cooling and rapid heating resistance and the like, is successfully applied to the parts of a liner plate of a grinding system, a grate cooler lining, a preheater cylinder, a gate plate, a chute, a weighing funnel and the like in the cement industry, and has remarkable energy-saving and consumption-reducing effects. Light weight, reduces labor intensity during installation and is very convenient to maintain. The material is a composite material, has good heat conductivity and hardly deforms after long-term use. The material has excellent wear resistance and hardly generates abrasion. Does not react with the batch, has good corrosion resistance, is anti-skinning and has longer service life. Therefore, the microcrystal material can be used as an ideal substitute for wear-resistant, corrosion-resistant and high-temperature-resistant parts of cement enterprises.
Therefore, special-shaped products are required to be produced according to different installation positions of customer demands, and the special-shaped products are suitable for installing each position, so that the using effect of the products is greatly improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem who exists among the background art, the utility model provides a microcrystalline board, its bonding problem that can solve skinning and interior lining material reduces kiln system accident rate, brings revolutionary technological progress for the cement trade.
The utility model provides a technical scheme that its technical problem adopted is:
a microcrystalline sheet comprising:
a plate body;
the convex strip is arranged on the outer edge of the plate body;
the groove is formed in the outer side edge of the plate body;
the pillar is arranged on the front surface of the plate body.
Furthermore, the sand grip is arranged on two adjacent outer edges of the plate body, and the groove is arranged on two adjacent outer edges of the plate body.
Furthermore, the support post is provided with a through hole.
Furthermore, a chamfer angle is arranged between the inner end of the strut and the plate body.
Furthermore, the outer end of the support post is provided with a boss.
Further, the microcrystal plate is integrally formed by microcrystal materials.
Further, the size of the plate body is 200mm × 200mm × 35mm, and the total thickness of the plate body and the support post is 100mm.
The utility model has the advantages that:
(1) So that the material does not react with the lining material.
(2) Avoids the generation of firm skinning and solves the problem of bonding between the skinning and the lining material.
(3) The problem of material blockage of the preheater is solved, and the accident rate of a kiln system is reduced.
(4) The problem that the preheater system in the cement industry is easy to grow and crust under a high-temperature environment is solved by utilizing the physical characteristics of the microcrystalline material, and a powerful guarantee is provided for zero-accident operation of the kiln system process.
(5) Fundamentally solves the safety risk that exists when the clearance crust and the processing jam accident exist in the cement clinker production process.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view at position A of FIG. 1;
fig. 3 is a sectional view at the position B of fig. 1.
In the figure:
1. the plate comprises a plate body, 2 convex strips, 3 grooves, 4 pillars, 5 bosses, 6 chamfers and 7 holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The microcrystal plate is integrally formed by microcrystal materials and comprises a rectangular plate body 1, wherein a quadrangular prism-shaped support column 4 is arranged on the front surface of the plate body 1, the support column 4 and the plate body 1 are integrally designed, the specification of the microcrystal plate is 200mm multiplied by 35mm +65mm, specifically, the specification of the plate body 1 is 200mm multiplied by 35mm, and the specification of the support column 4 is 50mm multiplied by 65mm or 65mm multiplied by 65mm. The microcrystalline plate with the model and the specification is firm to install and convenient and quick to construct.
Raised line 2 and recess 3 have been seted up along the outside all around of plate body 1, and two adjacent outside edges of plate body 1 are seted up to raised line 2, and two adjacent outside edges of plate body 1 are seted up to recess 3. The convex strips 2 and the grooves 3 of the adjacent microcrystal plates can be mutually buckled.
In order to facilitate the connection and fixation of the microcrystal plates, the support column 4 is provided with a through hole 7, the connection and fixation of the microcrystal plates can be realized by arranging reinforcing steel bars in the hole 7 in a penetrating manner, and the connecting reinforcing steel bars are 310S0Cr25Ni20 stainless steel bars with the diameter of 10mm.
In order to strengthen the connection strength between the supporting column 4 and the plate body 1, a chamfer 6 is arranged between the inner end of the supporting column 4 and the plate body 1, and in order to enable the supporting column 4 to be more stable, a boss 5 is arranged at the outer end of the supporting column 4.
The specific use method comprises the following steps:
1. and spot-welding a Q235 temporary supporting plate on the lower side and the left side of the microcrystalline plate to be installed, wherein the width of the temporary supporting plate is 250m, and the thickness of the temporary supporting plate is 2-3 mm. If there is a castable material below and to the left of the plate where the plate is to be mounted, spot welding of the temporary support plate is not required. After the casting material is fully solidified, the temporary supporting plate can be detached.
2. The two grooves (3) of the microcrystal plate are respectively arranged below and on the left of the temporary support plate, and if the castable exists, the two grooves (3) of the microcrystal plate are respectively arranged below and on the left of the castable.
3. According to the length of the installation position, the 310S stainless steel bars are cut (the length of the stainless steel bars is 1 meter in general, and the stainless steel bars can penetrate through five microcrystalline plates).
4. According to steps 1 and 2, five microcrystalline plates are transversely placed, grooves (3) and convex strips (2) of two adjacent microcrystalline plates are close to and aligned with each other, and then stainless steel bars are sequentially penetrated through holes (7) from right to left.
5. And (3) welding 310S stainless steel bars at the position of 30-40 mm at the left of the leftmost strut (4) and in the middle of two adjacent struts (4), wherein the stainless steel bars are vertically welded to the steel body (the length of the stainless steel bars vertically welded to the steel body is 180-200 mm). When the stainless steel bars are vertically welded, the microcrystalline plate joints are ensured to have no dislocation and smooth surfaces.
6. The microcrystalline plate is installed on the rightmost side according to the steps, and can be deeply installed on the inner side of the rightmost wall surface, so that the use part is completely covered with the microcrystalline plate.
7. Installing a second layer of microcrystalline plate according to the steps, welding a Y-shaped harrow pin among four adjacent 310S stainless steel bars vertical to the steel body, wherein the total height of the harrow pin is 180-200 mm
8. And (3) sticking a nano heat insulation plate to the steel body, wherein the thickness of the nano heat insulation plate is 35mm. The bonded nano heat insulation plate needs to be tight and seamless, the cut nano heat insulation plate needs to be tightly and airtightly wrapped by a sealing adhesive tape.
9. Pouring materials are filled in gaps between the nanometer heat insulation plates and the microcrystalline plates, the height of the filled pouring materials is not higher than that of the nanometer plates and the microcrystalline plates, and the pouring materials are tightly vibrated by a portable electric vibrating rod without cavities. When vibrating, care should be taken not to damage the microcrystalline pillar and the microcrystalline plate!
10. After the micro crystal plate is installed according to the steps, impurities in gaps of the micro crystal plates are cleaned, special micro crystal powder is used for mixing water and the mixture is muddy, and the gaps among the micro crystal plates are smoothed.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.
Claims (7)
1. A microcrystalline sheet, comprising:
a plate body (1);
the convex strips (2) are arranged on the outer side edge of the plate body (1);
the groove (3) is formed in the outer side edge of the plate body (1);
and the support post (4) is arranged on the front surface of the plate body (1).
2. A microcrystalline plate according to claim 1,
the convex strips (2) are arranged on two adjacent outer edges of the plate body (1), and the grooves (3) are arranged on two adjacent outer edges of the plate body (1).
3. A microcrystalline plate according to claim 1,
the support post (4) is provided with a through hole (7).
4. A microcrystalline plate according to claim 1,
a chamfer (6) is arranged between the inner end of the strut (4) and the plate body (1).
5. A microcrystal plate according to claim 1, characterized in that,
the outer end of the strut (4) is provided with a boss (5).
6. A microcrystalline plate according to claim 1,
the microcrystalline plate is integrally formed by microcrystalline materials.
7. A microcrystalline plate according to claim 1,
the size of the plate body (1) is 200mm multiplied by 35mm, and the total thickness of the plate body (1) and the support column (4) is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222280688.6U CN217953148U (en) | 2022-08-29 | 2022-08-29 | Microcrystal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222280688.6U CN217953148U (en) | 2022-08-29 | 2022-08-29 | Microcrystal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217953148U true CN217953148U (en) | 2022-12-02 |
Family
ID=84211692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222280688.6U Active CN217953148U (en) | 2022-08-29 | 2022-08-29 | Microcrystal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217953148U (en) |
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2022
- 2022-08-29 CN CN202222280688.6U patent/CN217953148U/en active Active
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