Metal sludge drying equipment to keep up with market demand

The recovery and disposal cost of industrial hazardous waste sludge is too high, which is a heavy burden for the enterprise. In order to reduce the volume and weight of sludge and effectively realize the harmless, stable and resource-based treatment and disposal of sludge, Jiaozuo ZJN environmental protection equipment Technology Co., Ltd. has launched a series of high humidity and high viscosity sludge drying equipment based on thermal drying technology It is suitable for sludge drying operation in electroplating, metal processing, sewage treatment, leather, textile, solid waste and hazardous waste treatment, chemical industry and other fields, so as to effectively realize sludge volume reduction and reduction.

With the implementation of environmental protection policies one by one, and the implementation of sustainable development strategy, it has become an important problem to use sludge drying equipment to dry and dehydrate metal sludge for resource utilization. In order to make full use of the value of metal sludge and improve the solid content of sludge, sludge drying and dewatering is an essential part.

The complete set of metal sludge drying line mainly produced by ZJN environmental protection equipment can process various heavy metal sludge, such as copper sludge, lead sludge, nickel sludge, tin sludge, chromium sludge, cadmium sludge and so on. The principle of high temperature direct heating drying is adopted, which can make full use of heat energy and accelerate the drying speed. The wet sludge entering the drum is first broken into fine particles by the "rotary rake crushing" device, and then it is continuously moving at high speed under the action of scientific distribution plate, which greatly increases the contact area of sludge and hot air. After three drying stages of forward flow, counter current and reciprocating drying, the sludge meeting the drying requirements is discharged from the discharge port. "Rotary harrow three cylinders multiple-loop" sludge drying equipment adopts "three sleeve" structure process, which has the characteristics of clean, energy-saving and environmental protection. It has a broad market application prospect for the drying of various high humidity and high viscosity materials. There are many application cases for investigation in many countries and regions at home and abroad.

With the current sludge thermal drying technology has entered a more mature stage, it is believed that with the increasing trend of the total amount of sludge year by year, as well as the status quo of environmental protection policies, more and more users will invest in the sludge drying equipment production line. At present, the technical difference between domestic and foreign countries is still shrinking. For manufacturers, it is necessary to continuously overcome the drying problem and provide Better product service is the basis and guarantee to occupy a place in the market.