Compare the cost of single drum and three drum sludge dryer

Before the emergence of three drum sludge dryer, single drum sludge dryer was a common equipment in the drying market. However, in the production process of single drum sludge dryer, due to its large equipment area and poor sealing performance, it may cause heat dissipation and consume a lot of heat energy, which will increase the fuel cost.

The whole drying structure of the single drum sludge dryer is composed of a cylinder, so the cylinder is longer and the steel consumption is larger, resulting in the high purchase cost of users. Due to the complexity of the whole drying process of the equipment, there are more equipment involved in the purchase of relevant supporting equipment, and the price is relatively expensive. The cost of whole set equipment can be as little as several hundred thousand or more than one million Yuan.

With the emergence of three drum sludge drying machine, single drum is gradually replaced. The three cylinders are gradually upgraded on the basis of single tube. Three cylinders with different diameters are used in the equipment. The length of the equipment is greatly reduced, the floor area is reduced, the storage capacity of the equipment is increased, and the total drying stroke is six times of that of a single drum, thus prolonging the residence time of sludge in the drum. The sealing of the equipment adopts the "three-stage sealing structure", which operates under negative pressure, and the equipment with insulation layer can not only prevent gas leakage, but also reduce heat dissipation, greatly improve the utilization rate of heat energy, reduce the consumption of energy consumption and reduce the input of fuel cost. The final moisture content of sludge can be adjusted according to the user's requirements, and the original organization cost will not change under the condition that the sludge is dry and wet evenly.

The three drum sludge drying machine not only simplifies the drying structure, but also reduces the weight of the equipment itself and the amount of steel, thus reducing the material cost of the equipment. The relevant supporting equipment of the equipment includes: hot blast stove, feeding and discharging equipment, drying machine, dust removal equipment, induced draft fan, etc. Manufacturers can configure relevant auxiliary equipment according to the actual needs of users.

Jiaozuo ZJN is a professional manufacturer of three drum sludge drying machine. The "rotary harrow three-cylinder multiple-loop" sludge drying machine produced by the manufacturer has excellent quality and affordable price. Welcome the users who need to come to zhenenergy to buy the products you need. We will provide you with a series of services such as design, production, delivery, installation, debugging, training, after-sales, etc.