The energy-saving high-speed centrifugal spray drying equipment is applied to polyaluminum chloride and polyferric sulfate water purifying agent. The company first uses five-stage settlement direct fired coal hot blast furnace technology, and the temperature of the settling chamber is greater than 850 degrees. temperature. The biggest features of this technology are: high thermal efficiency, while greatly saving energy consumption.
1. The first factory does not use a blower between the hot blast stove and the spray drying equipment. Because the hot blast blower operates under high temperature conditions for a long time, the failure rate is high and the maintenance cost is high. In the premise of guaranteeing the material quality, the fan equipment is cancelled, which not only saves investment, but also saves energy.
Example: In the design of Shandong Tianjian Water Treatment Technology Co., Ltd. with an annual output of 10,000 tons of polyaluminum chloride drying equipment, the plant achieved an annual output of 20,000 tons of polyaluminum chloride drying equipment by changing the distribution of hot air and increasing the inlet temperature. The raw coal consumption was reduced from 300 Kg/t dry powder to 180 Kg/t dry powder, which greatly reduced the coal consumption per ton of product. The device is currently operating normally.
2. The factory first used the spray polymerization of aluminum chloride liquid to dust, both to achieve dust removal of polyaluminum chloride powder, and the concentration of polyaluminum chloride liquid concentration using the temperature of the exhaust gas. The use of exhaust heat to save energy increases production and achieves dust removal.
3. The factory designed the cooling device before packing the polyaluminum chloride dry powder to avoid agglomeration phenomenon after dry powder product packaging. Guaranteed product quality and extended product shelf life.
Use the unit:
Zibo Yongxin Chemical Plant (an annual output of 10,000 tons of polyaluminum chloride drying equipment two sets);
Qi County Aoxiang Chemical Co., Ltd. (annual output of 10,000 tons of polyaluminum chloride water purification agent drying equipment 1 sets);
Zibo KaiLingWo Water Purification Material Co., Ltd. (annual production capacity of 10000 tons of polyaluminium chloride water purification agent drying equipment);
Dongying Kangrui Pharmaceutical Co., Ltd. (annual output of 10,000 tons of polyaluminium chloride water purification agent drying equipment 1 sets);
Shandong Xinhai Purification Technology Co., Ltd. (annual production capacity of 10,000 tons of polyaluminium chloride water purification agent drying equipment);
Zibo Wanyuan Water Treatment Co., Ltd. (annual output of 10,000 tons of polyaluminum chloride drying equipment 3 sets);
Fujian Tongyuan Silicon Industry Co., Ltd. (annual production of 20,000 tons of polyaluminium chloride water purification agent drying equipment 1 sets);
Shandong Tianjian Water Treatment Technology Co., Ltd. (annual production of 20,000 tons of polyaluminium chloride water purification agent drying equipment 1 sets);
Nanjing Nannan Chemical Co., Ltd. Fine chemical plant (Polyferric sulfate water purification agent drying equipment 1 sets);
Zibo Xiushui Water Purification Agent Co., Ltd. (Polyferric sulfate water purification agent drying equipment 1 sets);
Zibo Chuanqi Chemical Co., Ltd. (Polyferric sulfate water purification agent drying equipment 3 sets);
Zichuan Haichuan Chemical Co., Ltd. (Polyferric sulfate water purification agent drying equipment 1 sets);
Ningxia Haichen Chemical Co., Ltd. (Polyferric sulfate water purification agent drying equipment 1 sets).
Wuxi Wangsheng Machinery Factory Tang Chengqing 13806182115
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