2, fluorescent paint of natural fluorite A natural fluorite light coating processing process, the process of which is beneficiation-crushing-preparation-mixing-sintering. The invention has the advantages of simple process and low cost, and can meet the requirements of paints for arts and crafts and various articles with fluorescent effects. 3, a method for preparing a fluorite flotation agent A preparation method for preparing a fluorite flotation collector , wherein a crude fatty acid or a mixed fatty acid produced by oleic acid is used as a raw material, and concentrated sulfuric acid having a weight of 3% to 15% by weight of a fatty acid is added thereto to cause sulfation. In the reaction, a beneficiation foaming agent having a weight of 0.4% to 3% by weight of the fatty acid is added to the reaction product. The method provided by the invention has low production cost, and the fluorite float produced has strong collector ability, good water solubility and good dispersibility, and is suitable for flotation of fluorite at normal temperature and low temperature. 4, fluorite flotation regulator composition A process for flotation of fluorite ore, which is an improvement of the approved patent of 87105202. In the prior art, the flotation fluorite ore is an acid addition sleeve and a synergist as a regulator. In the present invention, a composition obtained by mixing an acid with water and one or more soluble salts composed of the acid as a regulator, and forming a series of compositions, that is, any one of sulfuric acid, hydrochloric acid, nitric acid, oxalic acid and acetic acid can be used. The acid and the corresponding salt are in the range of the ratio of water hyaluronate = 1 to 2: 1 to 5: 0.5 to 1. The invention has strong adaptability, good stability, high quality concentrate, high recovery rate and low cost. 5, carbonate-fluorite ore flotation separation method The invention provides a cost-effective flotation separation method for carbonate-fluorite ore, and is particularly suitable for flotation separation of fluorite ore with high carbonate content. The key is to select effective carbonate mineral inhibitors - acidified water glass and dosing measures to achieve high purity separation of carbonate and fluorite under conventional process conditions. 6, the method of flotation fluorite This invention relates to a method of flotation of fluorite ore with a conditioning agent. The invention adopts a mixture composed of an acid, a base and a synergist as a adjusting agent, and uses oleic acid or sodium oleate as a collecting agent, and the process flow is a composite circuit, and the fluorite ore is carried out under near neutral and normal temperature conditions. The flotation has a high recovery rate of fluorite concentrate, good product quality, low content, low consumption of chemicals and low cost, and is suitable for various fluorite ore dressing plants.
Technical parameters
Name
specifications
Φ4m*75m
Φ4.5m*75m
Φ5.5m*75m
Product introduction:
Our company developed large new dry process cement rotary kiln product with cement research and design institutes in Tianjin, Nanjing and Hefei by using domestic advanced technology, and the product can match 3000~10000t/d large new dry process cement production line. The company has a first-rate rotary kiln development, research and design team, perfect test and inspection means and excellent large rotary kiln manufacturing equipment and manufacturing technology, and has formed a complete technology and production system integrating rotary kiln design, manufacture, install and debugging service.
Company profile:
Luoyang Hong Xin Heavy Co., LTD. is located in Luoyang Xin'an Industrial Park, Luoyang Hongxin Heavy Machinery Co., Ltd is an enterprise featured with industrial designing, processing and manufacturing, which is qualified for import-export trade. Covering an area of 15,000 square meters and holding an annual production value of 80 million RMB, the company of 20 million RMB registered capital has total 100 staff members, among which there are 20 engineering technicians owning senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing.
Hongxin is dedicated to produce reducers, hoists, crushers, Ball Grinding Mills and the equipments of screening, coal washing, metallurgy and cement, and replacement parts. Meanwhile, we provide the perform maintenance service for various series of equipments. There are 52 large-scale equipments applied into the manufacturing process, such as T200 CNC floor boring and milling machine, YK 73125 CNC molding gear grinding machine, YK322B CNC molding gear grinding machine, Y3200 gear hobbing machine, Y1600 CNC gear sharper, 4m vertical lathe, 6.3m CNC vertical lathe, T110 CNC boring machine, and 52 middle-sized productive and assistive equipments, which integrate strong manufacturing and processing capability with complete managing system of production and technology, quality management system and comprehensive testing measures.
Certificate:
Contacts:
Rotary Kiln Rotary Kiln,Horizontal Lime Rotary Kiln, Energy Saving Rotary Kiln,High Efficiency Rotary Kiln Luoyang Hongxin Heavy Machinery CO., TLD. , https://www.hxreducer.com
Fluorite ore dressing process
1. Fluorite demineralizing process A fluorite decalcifying process, which is a mixture of primary coarse glass as an inhibitor of calcium minerals. The ratio of sulfuric acid to acidic water glass is 1:0.5 to 1:2. The dosage is 0.5 ~ 1.5kg / t ore. The fluorite decalcifying ore dressing process provided by the invention has the advantages of high calcium removal efficiency, simple process and low cost, and a special grade fluorite concentrate with low calcium carbonate content can be selected from the high calcium type fluorite ore.