The processing of pebble is divided into three stages: coarse crushing by jaw crusher, medium and fine crushing by impact crusher or cone crusher, and sand shaping by sand making machine.

1. Comprehensive utilization of brine: The lithium ingredients and liquid after extracting the chloride after extracting the chloride is extracted to remove the calcium and magnesium ions in the ingredients, add acidic acidization of hydrochloride, evaporates sodium chloride, then removes the iron, and then adds excessive solid alkali Make lithium carbonate precipitates, is washed, centrifugal, and dry, and lithium carbonate products are made.

2. Lime sintering method: Splendin concentrate (6%containing lithium oxide) and limestone by 1: (2. 5 ~ 3) weight ratio ratio. Mixed grinding, fired lithium aluminum and calcium silicate at 1150 ~ 1250 C, crushed through wet grinding, immersed lithium hydroxide with a lotion, filtered by sinking, filtering or washing residue, evaporation and concentration of immersion liquid, and then transparent and concentrated, then Add sodium carbonate to generate lithium carbonate, and then separate and dry it by centrifugation. Compared with lithium sulfuric acid method, the lime sintering method has the advantages of the advantages of simple processes, valuable chemical raw materials, and products with extensive use of products.

3. Use lithium hydroxide and carbon dioxide as the raw material to react with high purity lithium carbonate, or lithium sulfate and sodium carbonate as the reaction. , Generally about 75%, and the product also contains a small amount of lithium sulfate.

4. Sulfuric acid method: The melting hypalole reacts with sulfuric acid, and then purifies it with sodium carbonate reactions.

5. Lime method: The baked liquid pylorus reacts with the lime milk, and then the reaction with sodium carbonate is purified.

6. Taking lithium hydroxide as the raw material, after heating water dissolves it, the insoluble object is filtered, and the clean carbon dioxide gas is passed into the hot filter fluid until the precipitation is not reappeared. To pass, just dry at 110C. Solk industrial lithium carbonate in cold water. After filtering, the filter liquid is boiled and stops heating. It is washed, dried, and dry while hot water.

Lepidolite ore is a common lithium mineral and an important mineral for lithium extraction. With the development of lithium battery technology in the new energy industry, the demand for lithium is increasing, and the deep processing of lepidolite ore has attracted more and more attention. In the process of extracting lithium from lepidolite ore, it is necessary to pulverize lepidolite ore. What kind of grinding lepidolite ore is used for is a topic that has attracted much attention. The limestone method and HSO method commonly used in the process of extracting lithium from lepidolite ore require Using grinding equipment, the limestone method for lithium extraction is to mix lepidolite and limestone, and then calcinate at 900-1100 ° C, so that the alkali metals in it can be converted into compounds that are easily soluble in water. The lithium in it is extracted by the method; the HSO method has requirements on the fineness of the lepidolite, and the lepidolite needs to be ball-milled to a certain fineness before it can meet the requirements of the leaching rate.

Dawn Heavy Industry as a crushing grinding equipment overall solution provider, exquisite workmanship, excellent quality products are exported to more than 170 countries and regions, successfully serve more than 20,000 customers around the world, favored by the market, orders also followed.

Recently, the production workshop raced against time to produce the ordered products, and the front-line workers spared no effort to meet the customer delivery date. Under the coordination and cooperation of many departments, goods preparation and delivery work in an orderly manner.

At the delivery site, Dawn people run without fear of the heat, strictly implement the standard process of goods preparation and delivery, check, inspection, packaging and other work meticulously. After confirmation, these sophisticated equipment is successively loaded on large trucks, they will travel thousands of miles, become a powerful power of powder processing enterprises.

This batch shipment includes not only multiple domestic orders, but also multiple overseas orders. This is another time for Dawn Mill to enter the international market.

After the production equipment arrives, professional engineers from Dawn Heavy Industry will also rush to the customer site. They will continue to follow up the project operation, provide customers with technical guidance, personnel training and other services, and escort the production line to reach the standard!

Это путешествие по России мы начнем с реки Дон в Ростове, проедем через Саратов, Краснодар, Северную Осетию, Республику Таджикистан, Крым, Республику Баскортостан и Челябинск, посетим местных клиентов и решим проблемы, с которыми они столкнулись в производственный процесс. Ожидается, что это займет один месяц. Мы преследуем изысканные услуги. Цепочка обслуживания охватывает весь цикл проекта. Углубитесь в сайт, чтобы профессионально гарантировать работу вашего проекта. Дождь или солнце, мы в пути.

This trip to Russia, we will start from the Don River in Rostov, passing through Saratov, Krasnodar, North Ossetia, the Republic of Tajistan, Crimea, the Republic of Baskortostan, and Chelyabin Sk, visit local customers and solve the problems they encountered in the production process. It is expected to take one month. We pursue refined services. The service chain covers the entire project cycle. Go deep into the site to professionally guarantee the operation of your project. Rain or shine, we are on our way.

Email: [email protected]
Whatsapp: https://api.whatsapp.com/message/MGIW3STCKA72M1