Product introduction
Fluidization device for pulverized coal njection of iron-making blast furnace.
The utility model relates to a fluidization device for pulverized coal injection of an iron-making blast furnace. The device is in the shape f an inverted circular head. The fluidization device comprises a conical compound mesh, and reinforcing rib are fixedly arranged on both upper and lower surfaces of the compound mesh. The fluidization device is characterized in that the compound mesh is formed by pressing multi-tier of stainless steel wire meshes, The thickness of the filter board was 4～6mm. The fluidization device has the advantages of high void ratio, even distribution of airflow, ability of eliminating faults of breakdown short-circuit, blockage and the like, long service life and low production cost.
Technical parameters
Applicable medium | Pulverized coal + nitrogen (or air) |
Design temperature | 0-300 |
MPa | 0.6 、1.0、1.6 、 |
L/min.cm2.pa | (5～8)×10ˉ3 |
Main external and connecting dimensions
relational production
Buyer Reading
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corporate profile
Changzhi Jinghui Gangyu Science and Technology Co., Ltd. is a high-tech enterprises engaged in scientific research, development, production and marketing. The research subjects of the company are mainly compound materials of corundum ceramics with materials of pipelines, pipe fittings and metallurgical coal injection accessories; the company aims to provide solutions to such problems as abrasion, corrosion and oxidation of conveying pipelines and equipment in metallurgy, electricity and mining fields, etc. Our company has established a multi-link, multi-filed and long-term cooperation with domestic research institutions in many fields such as the metallurgy; it has applied for and obtained a few national invention patents as well as many national and provincial science and technology progress prizes. The company now mainly has three categories of products: wear-resisting pipes, accessories for coal injection equipment and accessories for metallurgical machinery. Our company has more than 50 staffs among which scientific and technical personnel have accounted for 40%; for scientific and technical personnel, they are mainly engaged in company management, market research, product research and development, quality assurance and so on. We uphold the principle of “Quality Oriented and Reputation Utmost”, promise to serve clients wholeheartedly and sincerely hope to be friends with clients forever. To being your preferred partner.
We want to be a valuable and reliable partner in providing products and solutions tailored to your needs.
Imagining what we could do together
Your needs stimulate our passion to improve our technical and production process. We will to be your strong support on your back.
About Us
Name: Changzhi Jinghui Gangyu Science and Technology Co., Ltd.
Add：No.2 Daqing Road,Changzhi city, Shanxi province, China.
Tel：0355-8505722
Contact：Ms li
Mobile：15534542735
Email：jhgy@czjhgy.sinacorp.cn 285252015@qq.com
QQ：285252015
Website：
