Welcome to the official website of Changzhou Wujin Star Drying Equipment Co., Ltd.!
0086-519-88812792
Category: Chemical Engineering
Introduction: A large-scale rotary kiln drying production line for 100,000 tons of soda ash (sodium carbonate), constructed by our company for a major conglomerate in Gansu Province, has been operating smoothly for several months following manufacturing, installati…
A large-scale rotary kiln drying production line for 100,000 tons of soda ash (sodium carbonate), constructed by our company for a major conglomerate in Gansu Province, has been operating smoothly for several months following manufacturing, installation, and commissioning. The unit is equipped with a high-temperature direct-fired coal-fired hot air furnace capable of reaching an output temperature of 750°C. The kiln shell is constructed from 20-millimeter-thick high-strength boiler steel using double-sided automatic submerged arc welding. The system also includes a two-stage dust collection and recovery system, as well as a discharge system. This large-scale kiln operates continuously, achieving a daily output of 300 tons of dry powder and evaporating over 60 tons of water daily, while consuming only approximately 8–9 tons of coal per day. All environmental emission standards are met. The large direct-fired combustion furnace achieves an energy utilization rate of 92–95%. Equipped with multi-stage high-temperature flue gas purification technology, it utilizes thermal energy through a combination of in-furnace direct combustion purification and kiln air mixing. Meanwhile, the multiple lifting plates (material-lifting plates) within the drying kiln reduce the moisture content of the dried product to below 0.5%, ensuring product quality. The entire set of equipment weighs over 100 tons and is very affordable, achieving the construction goals of high productivity, energy efficiency, and low investment.
Related projects
Russian Model 3000 Sodium Silicate Spray Dryer
In early 2023, a customer operating a liquid sodium silicate production plant in Novomoskovsk, Tula Oblast, Russia, purchased a complete set of our LPG3000 high-speed centrifugal spray drying equipment to produce instant sodium silicate powder. This c…
Drying Machine Specifically Designed for Lithium-Ion Battery Anode Materials
Graphite powder is soft and blackish-gray in color; it has a greasy feel and can stain paper. Its hardness ranges from 1 to 2, but along the vertical direction, its hardness can increase to 3–5 as the impurity content rises. Its specific gravity is 1…
Spray-drying of 8,000 tons of high-porosity silica gel powder
The moisture content in the solid silica gel used in this project reaches 75%. The samples are glass-like and transparent, and are relatively hard, making it impossible to remove the water by squeezing. In collaboration with the client, our company ha…
Sodium Carbonate Flash Drying Project
The SXG16 flash dryer ordered by a certain alkali plant in Henan has successfully completed its trial run. It is being used in conjunction with a high-temperature hot air furnace manufactured by our company.The rotary flash dryers produced by Mingxing…
100-ton-per-day Municipal Sludge Drying Project
Large-scale sludge drying project at the Beijing Yanqing Municipal Sewage Treatment Plant. This equipment is the first of its kind in China; after granulation and drying, the sludge’s moisture content can be reduced to below 10%. The drying process s…
Flash Drying of Polysilicon (Silica Microspheres)
Currently, crystalline silicon materials (including polycrystalline and monocrystalline silicon) are the primary photovoltaic materials, accounting for over 90% of the market share, and will remain the mainstream material for solar cells for a conside…
100,000-Ton Kaolin Spray-Drying Project
We have supplied centrifugal spray drying equipment with an annual capacity of 100,000 tons to Shandong Yankuang Group’s Beihai Kaolin Company in Guangxi (55% solid content), Lincang Boshang Kaolin, Guangdong Maoming Xinli Kaolin, and Yankuang Huaibe…
Our company has developed a dryer for glass (quartz) raw materials. It is in operation at a glass processing plant in Chengdu and uses a natural gas-fired furnace.The raw materials used to manufacture ordinary glass are: soda ash, limestone, and quart…
100,000-Ton Bentonite Rotary Drying Kiln Project
Following the successful completion of the 100,000-ton bentonite project in Liaoning, Mingxing Company, building on its accumulated strengths, has signed a contract with Zhangjiakou Mining Company in Hebei for another production line. This line also h…
Phone
Add
Take a screenshot and recognize the QR code
微信二维码: Star Drying
(点击复制Star DryingOfficial website abbreviation)
Take a screenshot and recognize the QR code
淘宝: Star Drying
(点击复制Star DryingOfficial website abbreviation)
Add me on WeChat
