Introduce the composition of the whole set of sludge drying equipment

Jiaozuo ZJN environmental protection equipment technology CO.,ltd is a manufacturer specializing in R & D and production of industrial solid waste, high humidity and high viscosity drying equipment. The company has more than 100 patent technologies, such as "three-stage multi circuit rotary rake flying", "low temperature and large air volume" and "waste heat utilization and drying". The products are widely used in papermaking, chemical industry, printing and dyeing, electroplating, leather, pharmaceutical, brewing, biological fermentation and other industries. Our company can customize special dryer equipment for our customers.

The complete set of sludge dryer equipment includes: heat supply equipment, three-stage rotary rake flying dryer equipment, dust removal equipment, washing tower equipment, and feeding, feeding and discharging equipment.

Heating equipment

The heating equipment of sludge dryer can be roughly divided into hot blast furnace heating and boiler flue gas waste heat heating.

Hot blast furnace can be divided into natural gas hot blast furnace, gas and oil hot blast furnace, coal and gas hot blast furnace, coal-fired hot blast furnace. Users can choose to configure the hot blast furnace according to the actual needs.

Boiler flue gas waste heat heating is the patent technology of the ZJN company. Use the heat energy produced by the enterprise itself or the waste heat produced after production for heating. The realization of heating without investment and cost can effectively reduce greenhouse gas and toxic and harmful gas emissions.

Rotary harrow three cylinders multiple-loop drying equipment

According to the different characteristics of sludge in each drying stage, the equipment designs three drying processes, i.e. first, second and third stages. Through a variety of heat transfer ways such as forward flow, reverse flow and mixed flow, and a unique reciprocating and multi-loop material walking mode, it achieves the goal of fast, high efficiency and low energy consumption.

Dedusting equipment

The dust remover equipment can be divided into baghouse filter, cyclone dust collector, etc.

As the main supporting product of the ZJN drying series equipment, the dust remover equipment is used together with the high humidity and high viscosity drying equipment of " Rotary harrow three cylinders multiple-loop ". The dust removal effect is good and the economic benefit is considerable.

Washing tower equipment

The scrubbing tower adopts the waste gas treatment process of acid and alkali scrubbing, which neutralizes the harmful substances in the gas and the liquid, and then separates the clean gas and the polluted liquid, so as to achieve the purpose of cleaning the air. The exhaust gas collected in a centralized way is first sucked into the alkaline scrubber by the fan for washing. After the acid gas in the gas is removed, the alkaline gas in the gas is removed through the acid scrubber to reduce the concentration of other gases. Only after this treatment can the exhaust gas be cooled, conditioned gas and particles be removed, and then discharged into the atmosphere.

Loading, feeding and discharging equipment

There are various types of loading, feeding and discharging equipment produced by the company, and auxiliary equipment matching with them can be selected according to the actual production needs of the enterprise.