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LWL series horizontal spiral screen filter centrifuge

Date of issue:2020-04-27 Views:266


Main feature


Unmanned operation, continuous operation


The solids remaining on the net after separation and dewatering are continuously discharged to the outside of the machine by spiral blades to achieve unmanned operation and continuous operation;


Excellent dehydration performance


The residual solids on the net are discharged by the spiral blade within about 1 second. Therefore, the solids on the net become thinner, reduce the filtration resistance, and ensure good dehydration performance.


Low power consumption and large processing capacity


In order to reduce the discharge resistance of solid matter, the filter cartridge has a certain inclination angle (dehydration angle). The use of inclined angles and spiral blades reduces solid discharge resistance. It not only greatly improves its emission efficiency, but also has the advantages of low power consumption and large processing capacity.


Compact and compact machine


The assembly that makes up each part makes the machine more compact. Compared to the processing capacity, the machine is small and light. Stable operation even if flow rate and concentration change.


Generally speaking, when the flow rate or concentration changes drastically, the solid layer becomes uneven and vibration occurs. The LWL centrifuge uses the helical rotating blades to forcibly form a uniform solid layer to make the machine run stably.



Net suitable for processing


Through the experience accumulated in production, we provide the most suitable net for various treatments.


Easy to observe dehydration state


Even if the machine is running, the state of separation and dehydration can be observed through the front view mirror.


Special specifications


Special specifications can be customized according to customer requirements.


Application field


Mainly used in adipic acid, thenardite, AH-salt, ammonium persulfate, gypsum, ammonium nitrate, ammonium phosphate, ammonium sulfate, ammonium carbonate, ammonium sulfide, ion exchange resin, sodium chloride, anthracene, sodium chlorate, aspirin , Calcium formate, manganese sulfate, borax, methyl cellulose, sodium metaborate, sodium formate, sodium nitrate, sodium perborate, sodium phosphate, citric acid, sodium sulfate, polystyrene, sodium tetraborate, polystyrene alcohol, large Soda, copper sulfate, potash (potassium carbonate), tartaric acid, crystalline soda, potash, trisodium phosphate, potassium bicarbonate, zinc sulfate, pentaerythritol, plastic granules, glacial acetic acid, potassium chloride, potassium pentasulfide, potassium phosphate , Potassium sulfate.


Schematic




Technical Parameters


Model Feed quantity(m/h) Power(KW) Speed
(r/min)
Separtion coneffivent
(fr)
Dimensions
L × w × H(mm)
Weight
(kg)
LWL200 1.5 3 4350 2110 700×880×570 230
LWL250 3.5 5.5 3700 1913 910×1050×800 560
LWL320 7 7.5 3300 1950 940×1165×950 700
LWL350 10 11 2800 1530 1170×1360×1085 900
LWL400 15 15 2900 1880 1150×1500×1150 1000
LWL450 20 22 2500 1570 1390×1500×1315 1100
LWL520 25 30 2200 1406 1480×1920×1470 1800
LWL600 35 37 2200 1623 1560×2000×1470 2000
LWL700 50 55 1800 1400 2150×2100×1650 4000
LWL1000 100 90 1600 1400 2600×2700×2600 8000