The operation and treatment advantages of industrial sludge drying equipment

Industrial sludge mainly comes from electroplating plants, iron and steel plants, paper mills, printing and dyeing plants, petrochemical plants, pharmaceutical plants, tanneries and other places. Due to the complex composition of industrial sludge, which is harmful to the environment, it is more necessary to comply with the relevant national regulations. The emergence of industrial sludge drying equipment can dry all kinds of high humidity and high viscosity industrial solid hazardous waste sludge produced in the production process, and effectively achieve the objectives of harmless, reduction, stabilization and resource treatment and disposal of sludge.

Today, I would like to introduce to you the advantages of operation and treatment of ZJN industrial sludge drying equipment

1. The treatment capacity is large and the treatment cost is low. The equipment adopts a "three-stage multi loop" structure with large space and storage capacity of three times that of single drum drying equipment, so the one-time drying amount is also three times of that of a single cylinder. The equipment is equipped with a special guiding material system and a rotary harrow dispersing device. During drying, the high humidity and high viscosity sludge can be quickly broken, and the contact area between sludge and hot air is accelerated, which greatly improves the drying efficiency and reduces the energy consumption.

2. Green environmental protection. The whole set of equipment adopts sealed drying structure, and there is no dust and flue gas overflowing during drying. The tail gas generated after drying is also filtered and purified by dust removal equipment, and will be discharged only after reaching the emission standard.

3. Utilization of waste heat resource of boiler flue gas. The equipment can use the existing boiler flue gas and waste heat resources of the enterprise as the drying heat source. The heat supply does not invest and the heat consumption has no cost, so that the resource can be better optimized and the original advantages of the enterprise can be brought into play to realize the waste treatment with waste, which is energy-saving and environmental protection.

At the same time, industrial sludge drying equipment in the drying process, through high temperature can kill the harmful pathogens, parasitic eggs and other harmful substances in the sludge, making the sludge more sanitary. The dried sludge can be further reused. For example, metal sludge and electroplating can be used to extract precious metals; paper sludge and textile sludge can be used for composting, incineration and building materials (brick and tile, cement, etc.);

Jiaozuo ZJN environmental protection equipment Technology Co., Ltd. specializes in the production of various specifications and models of sludge drying equipment. As a high-tech enterprise, the company has more than 30 years of practical experience and advanced drying technology theory, which can help users to provide professional and reasonable drying solutions. At the same time, the company is also constantly improving the competitive advantage of products to create the competitiveness of drying industry.