Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for depositing silicon carbide on refractory material surfaces
The invention relates to the technical field of inorganic non-metallic material preparation, in particular to a device for depositing silicon carbide on the surface of a refractory material. The device comprises a shell, a chassis and a sealing cover, wherein the shell is a cylinder or a polyhedron, wherein the shell comprises an outer shell, an inner shell and a heating device arranged between the inner shell and the outer shell; the chassis is arranged on the lower bottom surface of the shell, and the chassis is connected with the shell in a sealing manner; the sealing cover is arranged on the upper bottom surface of the shell, and the sealing cover is movably connected with the shell; a plurality of air inlet devices are arranged on the base plate, and a plurality of exhaust devices arearranged on the sealing cover. The problems that silicon carbide coating deposition work of multiple products needs to be completed in a silicon carbide deposition device, and the technical requirements of all the products are different are solved. According to the invention, the air inflow and the type of reaction gas introduced into the nozzle can be adjusted, so that the silicon carbide coating deposited on the surface of the refractory material for deposition thereon can be adjusted according to different requirements.
本发明涉及无机非金属材料制备技术领域，具体涉及一种耐火材料表面沉积碳化硅的装置。该装置包括壳体、底盘和封盖；所述壳体为圆柱体或多面体；所述壳体包括外壳和内壳，以及设置于内壳和外壳之间的加热装置；所述底盘设置于所述壳体的下底面，所述底盘与壳体密封连接；所述封盖设置于所述壳体的上底面，所述封盖与壳体之间为活动连接；所述底盘上设有若干个进气装置，所述封盖上设有若干个排气装置。本发明解决了当沉积碳化硅的装置内需完成多个产品的碳化硅涂层沉积工作，且各产品的技术要求均不相同的问题。本发明通过设置可调整通入喷嘴的进气量和反应气种类，使沉积在待沉积耐火材料表面的碳化硅涂层可根据不同要求进行调整。
Device for depositing silicon carbide on refractory material surfaces
The invention relates to the technical field of inorganic non-metallic material preparation, in particular to a device for depositing silicon carbide on the surface of a refractory material. The device comprises a shell, a chassis and a sealing cover, wherein the shell is a cylinder or a polyhedron, wherein the shell comprises an outer shell, an inner shell and a heating device arranged between the inner shell and the outer shell; the chassis is arranged on the lower bottom surface of the shell, and the chassis is connected with the shell in a sealing manner; the sealing cover is arranged on the upper bottom surface of the shell, and the sealing cover is movably connected with the shell; a plurality of air inlet devices are arranged on the base plate, and a plurality of exhaust devices arearranged on the sealing cover. The problems that silicon carbide coating deposition work of multiple products needs to be completed in a silicon carbide deposition device, and the technical requirements of all the products are different are solved. According to the invention, the air inflow and the type of reaction gas introduced into the nozzle can be adjusted, so that the silicon carbide coating deposited on the surface of the refractory material for deposition thereon can be adjusted according to different requirements.
本发明涉及无机非金属材料制备技术领域，具体涉及一种耐火材料表面沉积碳化硅的装置。该装置包括壳体、底盘和封盖；所述壳体为圆柱体或多面体；所述壳体包括外壳和内壳，以及设置于内壳和外壳之间的加热装置；所述底盘设置于所述壳体的下底面，所述底盘与壳体密封连接；所述封盖设置于所述壳体的上底面，所述封盖与壳体之间为活动连接；所述底盘上设有若干个进气装置，所述封盖上设有若干个排气装置。本发明解决了当沉积碳化硅的装置内需完成多个产品的碳化硅涂层沉积工作，且各产品的技术要求均不相同的问题。本发明通过设置可调整通入喷嘴的进气量和反应气种类，使沉积在待沉积耐火材料表面的碳化硅涂层可根据不同要求进行调整。
Device for depositing silicon carbide on refractory material surfaces
一种耐火材料表面沉积碳化硅的装置
YU WEIHUA (Autor:in) / GUO PINGCHUN (Autor:in) / LIU GAN (Autor:in) / WANG BIN (Autor:in) / WANG XINZHU (Autor:in)
23.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Silicon carbide-calcium hexaluminate-aluminum composite refractory material
| Europäisches Patentamt | 2020