The suspension enters the inner spiral cavity from the feed tube, and enters the rotating drum through the spray port near the bottom of the cone end of the spiral small head. Under the action of centrifugal force field, the liquid phase in the slurry is separated through the screen set on the rotating wall, and the solid phase particles are trapped in the rotating drum. At the same time, the solid particles in the drum move from the small end of the drum to the big end of the drum under the action of centrifugal force and the difference between the spiral and the drum. In this process, the centrifugal force increases rapidly due to the increase of the rotary diameter, and the solid phase changes from the high moisture content solid phase at the initial entry to the low moisture content solid phase at the discharge of the drum, so as to realize the automatic and continuous separation of the solid phase and the liquid phase.

LWL horizontal spiral discharge filter centrifuge is a model with low energy consumption, stable performance and good separation effect. Widely used in chemical, food, salt, mining, pharmaceutical and other industries (for the separation of dozens of materials, we have successful application experience, in the selection can communicate with our technical staff in order to obtain more detailed information). In the separation process, the feeding, dehydration, washing, unloading and other processes are completed continuously, with high production efficiency and automation, and it is an advanced separation equipment.

Because of its separation principle and structural characteristics, it is also highly targeted to the material, and material analysis and corresponding tests should be carried out in the selection to determine its application and separation performance.

Main uses:

Used for adipic acid, glauberite, pyrazole, AH-salt, ammonium persulfate, gypsum, silver nitrate, ammonium phosphate, ammonium sulfate, ammonium thiosulfate, ion exchange resin, sodium chloride, anthracene, sodium chlorate, aspirin, sodium formate, manganese sulfate, borax, methyl cellulose, sodium metaborate, calcium formate, sodium nitrate, sodium perborate, sodium phosphate, citric acid, sodium sulfate, polystyrene, polymer Styryl alcohol, baking soda, copper sulfate, potassium base (potassium carbonate), tartaric acid, crystalline soda, potassium vanadium, trisodium phosphate, potassium bicarbonate, zinc sulfate, pentaerythritol, plastic particles, glacial acetic acid, potassium chloride, potassium pentasulfide, potassium phosphate, potassium sulfate...

Main features:

1, drum, screw and other main parts are made of corrosion-resistant stainless steel, titanium alloy and other materials. Turn drum cone Angle 10° or 20°.

2. The specially designed inverted cone ring at the front end of the cone drum enables the drum to achieve double dewatering effect of filtration + sedimentation.

3, continuous feeding, separation, cleaning, dehydration, solid discharge, completely continuous.

4, specially customized filter metal plate mesh, thickness up to 1.5mm, longer service life.

5, large capacity, good cleaning effect.

6, frequency conversion control, drum speed is stepless adjustable.

7. Screw difference speed is adjustable.

8, independent lubrication station, simple and reliable lubrication, cooling effect is good.

9, safety protection: can be configured speed detection, over vibration protection, motor overload overheating protection and spiral homodyn protection.

For large viscosity and easy bonding materials, the company can provide hydraulic differential push form.

Hydraulic differential features:

1, single, double row inner curve radial plunger low speed high torque hydraulic differential, output torque is large (2 ~ 3 times larger than the mechanical type);

2, differential feedback control, with overload alarm output terminal, good high pressure alarm, stop;

3, with pressure protection device;

4, difference speed 1 ~ 20 r/min, stepless adjustment in the running state, convenient;

5, in the process of pushing the overload blocking material, with differential automatic acceleration, power automatic compensation function, differential feedback compensation range is large, will not produce blocking situation;

6, the difference is unchanged, keep the original setting of the initial differential pushing torque unchanged (easy to achieve differential operation);

7, strong adaptability to material changes (with differential automatic feedback, functional compensation, large pushing torque);

8, can start the hydraulic slag discharge when the drum stops, do not need to remove the machine cleaning, troubleshooting is convenient;

9, can achieve automatic control.