LWL series horizontal spiral automatic centrifuge

① Performance:

The LWL series spiral/mesh centrifuge is a horizontal, continuous working, and spiral continuous discharge filtration centrifuge.It is a model with low energy consumption, stable performance, and good separation effect. Widely used in industries such as chemical, food, salt, mining, pharmaceuticals, etc，The continuous completion of processes such as feeding, dehydration, washing, and unloading during the separation process results in high production efficiency and automation, making it an advanced separation equipment. Due to its separation principle and structural characteristics, it has strong specificity for materials. When selecting, material analysis and corresponding tests should be conducted to determine its applicability and separation performance.

②Structure and characteristics:

1Continuous operation, spiral discharge, high production capacity.
2High solid-phase dehydration rate and good washing effect.Specialized filter screen, with a thickness of up to2.5mm, longer service life.
3High separation efficiency.The drum speed is infinitely adjustable. The main components such as the drum and spiral can be made of corrosion-resistant stainless steel and titanium alloy.
4. Adjustable, graded or stepless speed regulation of spiral differential speed.
5. Simple and reliable lubrication method. For high viscosity materials, hydraulic differentials can be used for stable and reliable operation.
6Compact structure, easy to operate and maintain.Safety protection: speed detection, over vibration protection, motor overload and overheating protection, spiral zero differential protection.

③Main uses of the product:
Mainly used for solid phase particles with a diameter ofThe separation and dehydration of liquid-solid suspensions within the range of 0.05-100mm are applied in industries such as chemical, food, chemical fiber, mining and metallurgy, pharmaceuticals, and light industry. (For example:Used for succinic acid, saltpeter, arsenicAH salt, ammonium persulfate, gypsum, silver nitrate, ammonium phosphate, ammonium sulfate, sodium carbonate, ammonium thiosulfate, ion exchange resin, sodium chloride, anthracene, sodium chlorate, aspirin, sodium formate, manganese sulfate, borax, methylcellulose, sodium metaborate, calcium formate, sodium nitrate, sodium perborate, sodium phosphate, citric acid, sodium sulfate, polystyrene, sodium tetraborate, polystyrene alcohol, baking soda, copper sulfate, potassium carbonate, tartaric acid, crystalline soda, potassium alum, trisodium phosphate, potassium bicarbonate, zinc sulfate, pentaerythritol, plastic pellets, glacial acetic acid, chloridepotassiumPotassium pentasulfide, potassium phosphate, potassium sulfateclass）

④working principle:

The LWL series horizontal spiral filtration automatic centrifuge continuously completes processes such as feeding, dehydration, washing, and unloading of suspensions at full speed and far rotation, with high production efficiency and automation. It is an advanced solid-liquid separation equipment.

When the machine is running, the power is first turned on, the host starts and automatically accelerates. When the predetermined value is reached, the feed valve opens and the separated material (suspension)Entering the spiral cavity from the feed pipe and entering the rotary drum through the spray port near the bottom of the cone end of the spiral small head, the liquid phase in the slurry is separated by the sieve set on the rotating wall under the action of centrifugal force field, while the solid particles are trapped in the rotary drum.At the same time, the solid particles inside the drum move from the small end of the drum to the large end of the drum under the action of centrifugal force and the differential speed between the spiral and the drum. During this movement, due to the increase in the rotating diameter, the centrifugal force increases rapidly, and the solid phase enters the drum from a high moisture content solid phase at the beginning to a low moisture content solid phase when it is discharged from the drum, thus achieving solid-liquid phaseAutomatic and continuous separation.

⑤Structural diagram: