The tannery will produce a large amount of sewage in the production process, which contains high concentrations of organic matter, suspended solids and toxic and harmful substances, which will cause serious pollution to the environment if it is discharged without effective treatment. Therefore, tanneries need to take effective sewage treatment measures to protect the environment and people's health.
Sludge dewatering is a very important part of the tannery's wastewater treatment process. The purpose of sludge dewatering is to remove the solid suspended solids in the sewage and reduce the volume of sludge for subsequent treatment and disposal. Traditional sludge dewatering methods usually use equipment such as centrifuges or plate and frame filter presses, but these equipment have the disadvantages of poor dewatering effect, high energy consumption and high maintenance costs.
To solve these problems, tanneries can use a snail sludge dewatering machine for sludge dewatering. The snail sludge dewatering machine is a new type of sludge dewatering equipment, which adopts the principle of spiral extrusion, which can quickly squeeze out the water in the sludge, so as to achieve the purpose of dewatering.
The snail sludge dewatering machine has the following advantages:
Good dewatering effect: The snail sludge dewatering machine adopts the principle of spiral extrusion, which can quickly squeeze out the water in the sludge, so as to achieve the purpose of dewatering. The moisture content of the dewatered sludge can reach less than 80%, which greatly reduces the volume of sludge.
Low energy consumption: The stacked snail sludge dewatering machine adopts an energy-saving design, and the energy consumption is more than 30% lower than that of traditional sludge dewatering equipment.
Low maintenance cost: The stacked snail sludge dewatering machine adopts a modular design, which is very convenient to maintain and the maintenance cost is also very low.
High degree of automation: The snail sludge dewatering machine adopts an automatic control system, which can realize the functions of automatic feeding, automatic dewatering, and automatic discharge, which reduces manual operation and improves work efficiency.
In a word, the snail sludge dewatering machine is a kind of sludge dewatering equipment that is very suitable for tannery sewage treatment, it has the advantages of good dewatering effect, low energy consumption, low maintenance cost and high degree of automation, which can effectively solve the sludge dewatering problem in tannery sewage treatment.