Anhydrous Particles Calcium Chloride Production Line Automatic

High quality anhydrous particles calcium chloride production line

Production process overview

Reaction section

The hydrochloric acid sent from the tank area is buffered by the high tank of hydrochloric acid and then flows into the reaction tank containing limestone. The hydrochloric acid and the limestone in the tank react to generate calcium chloride mother liquor, and the acidic calcium chloride solution generated by the reaction is put into the neutralization tank by self-flow. Add calcium hydroxide to the neutralization tank to neutralize the excess acid. The neutralized calcium chloride solution was pumped to the filter press for continuous filtration, and the filtered clear liquid flowed into the mother liquor receiving tank. The mother liquor in the mother liquor receiving tank is pumped to the calcium chloride mother liquor storage tank for static storage. In the process of reaction, carbon dioxide will be released, and entailed out part of the exhaust gas such as hydrogen chloride. The acid exhaust gas generated by the reaction tank and the high hydrochloric acid tank is collected and discharged by the first and second stage exhaust gas absorption tower, recycle and absorb emissions until meet the environmental standards.

Granulation process

The static calcium chloride mother liquor is sent to the circulating tank, and then pumped into the foam absorption tower to wash the high temperature tail gas from the pelleting tower, recovering the calcium chloride dust and heat in the tail gas, so that the calcium chloride mother liquor is concentrated; The concentrated calcium chloride mother liquor is pumped into the atomizing nozzle on the granulation tower, and the granular anhydrous calcium chloride is generated under the action of compressed air and high temperature hot air, and then separated into products by sieve.

Calcium chloride mother liquor is sent into the mother liquor circulation tank, and then the mother liquor circulation pump into the foam tower to wash the high temperature tail gas from the pelletizing tower, and recover the calcium chloride dust and heat in the tail gas, so that the calcium chloride mother liquor is concentrated; The concentrated calcium chloride mother liquor is sprayed into the pelletizing tower by spray pump. Under the action of high temperature hot air, granular anhydrous calcium chloride is dried and then separated into products through screening. The high-temperature tail gas generated in the drying granulation process is passed into the foam tower, and the circulating calcium chloride mother liquor absorbs part of the heat and calcium chloride dust, and then the tail gas is pumped into the tail gas exhaust cylinder by the tail gas fan for air emission.

Product attributes

About US

Zhejiang Meibao Industrial Technology Co.,Ltd. (Original Hangzhou MeiBao Furnace Engineering Co., Ltd.) is a scientific and technological professional company integrating R & D, design, manufacture, installation, debugging and service of the complete set of production lines and energy equipments. The company has about 120 professionals in R & D, design, manufacturing, installation and project management. It has two manufacturing plants, covering an area of 80,000 square meters. The company is a "National High-tech Enterprise". It is a member of China washing Association technical equipment Specialized Committee and has the autonomy of import and export business. The company has a complete product research and development system,quality management system and professional engineering construction team. The company has passed ISO9001 international quality management system certification. Many of the company's technologies and equipment have applied for national invention and utility model patents.

The company can provide 5000~250000 tons / year detergent powder production and liquid detergent production 5000~250000 tons / year complete production line planning and design. The process configuration is from simple manual operation to centralized automatic control of central computer. The company undertakes technical consultation and old line reconstruction engineering technical services. The company has successfully designed a complete set of production lines for detergent powder, liquid detergent, wet baking soda, solid sodium silicate and so on for many companies all over the world.

The company's energy equipment,hot air furnace,has been successfully applied to dry chemical, fertilizer, feed, building materials, medicine, food, metallurgy and other products. In Unilever (China, India, Pakistan) company, Indonesia P.T.WINGS SURYA Company, Indonesia PT. Pacinesia Chemical Industry Company, Pakistan Ittehad Chemicals Ltd , Singapore International Glue Company, American Procter & Gamble Company, German Han Gao Company, Nice Group, Guangzhou Liby Group, Qinghai Salt Lake Yuantong Potash Corp, Zhonga Chemical Fertilizer Co., Ltd., etc.

The company's products are exported to Vietnam, India, Laos, Burma, Indonesia, Pakistan, Thailand, Tanzania, Garner, Jamaica and other countries.