Zhejiang Sanlian environmental machinery equipment Co., Ltd.

Double motor horizontal screw centrifuge

Structural characteristics:

1.main parts, the corrosion resistance of stainless steel drum manufacturing;

2. the feeding screw adopts special anti abrasion measures, with resistance to hard alloy spray welding hard alloy protection layer or inlay;

3. high aspect ratio, high speed. Drum cone structure with multiple angles;

4. can choose a heavy load, large transmission ratio, cycloid planetary gear or hydraulic differential;

5.The microcomputer control system of differential speed and torque can be adjusted automatically with the change of flow rate, the concentration of materials;

6. with BD plate horizontal spiral sedimentation centrifuge, separation on a variety of different proportion of the initial sink, activated sludge concentration and dehydration and difficult to separate materials.

Product details

Structural characteristics:

1.main parts, the corrosion resistance of stainless steel drum manufacturing;

2. the feeding screw adopts special anti abrasion measures, with resistance to hard alloy spray welding hard alloy protection layer or inlay;

3. high aspect ratio, high speed. Drum cone structure with multiple angles;

4. can choose a heavy load, large transmission ratio, cycloid planetary gear or hydraulic differential;

5.The microcomputer control system of differential speed and torque can be adjusted automatically with the change of flow rate, the concentration of materials;

Drive assembly:

　　Our company for the use of specific background and requirements, the development of a variety of combinations of centrifuge and propellers:

　　1, the two AC motor + two inverter driven rotary drum and screw speed, by adjusting the motor speed to adjust the difference of vice. Another increase speed difference automatic control function;

　　2、Using an AC variable frequency motor + inverter driving drum, a hydraulic motor with independent hydraulic pump drive screw speed (frequency), by regulating the flow of a hydraulic pump to adjust the difference. According to the differential speed pushing load automatic feedback regulation.

Application field:

　　All the materials listed below are only part of a variety of purposes, new uses are increasing. For a specific material through the test and comparison, to determine the type and corresponding technical parameters of centrifuge.

Solid-liquid separation	Sludge dewatering	Size classification	Liquid clarification
PVC resin	Power plant sludge	Titanium dioxide	Soybean protein
Ammonium sulfite	Dyeing sludge	Kaolin	Peanut protein
Barium carbonate	Paper sludge	Starch	Fruit juice
Strontium carbonate	Natural gas desulfurization sludge	Drilling mud	Drinks
Xin Defen	Calcium carbide sludge	Coal flotation	Vegetable oil
Barium sulfate	Sludge Fiberboard	Crystal flotation	Citric acid
Calcium sulfate	Drilling mud	Diatomite	Waste oil purification
Starch	Two chlorine mud	Gypsum	Washing water purification
Alcohol wastewater	Car sludge	Bauxite	Orange juice
PTA	Activated sludge	Clay	Two chlorine mud
Blood meal	Gypsum	Ore	Alum sludge

Product parameters:

	Drum diameter×Length mm	Drum speed r/min	The maximum separation factor	The mixed liquid handling capacity m3/h	Differential speed r/min	Motor				Host weight kg	Size Long×weight×height mm
	Drum diameter×Length mm	Drum speed r/min	The maximum separation factor	The mixed liquid handling capacity m3/h	Differential speed r/min	Host model	Speed r/min	The host power KW	Auxiliary power KW	Host weight kg	Size Long×weight×height mm
LW-250A	φ250×1040	4800	3226	3-6	3-35	Y132S-2	2900/2870	7.5	3	1200	2080×1020×655
LW-350A	φ350×1300	4500	3969	5-13	5-35	Y160M2-2	2930/2900	15	5.5	1800	2480×1200×755
LW-350A	φ350×1550	4500	3969	5-15	5-35	Y160M2-2	2930/2900	15	5.5	2000	2680×1200×755
LW-350L	φ350×1550	4500	3969	5-15	5-35	Y160M2-2	2930/2900	15	5.5	2000	3520×950×1180
LW-430A	φ430×1763	4000	3853	10-30	5-35	Y200L1-2	2950/2900	30	7.5/11	3000	3200×1510×920
LW-430L	φ430×1763	4000	4032	10-30	5-35	Y200L1-2	2950/2900	30	11	3000	4300×1000×1270
LW-450A	φ450×1800	4000	4032	10-35	5-35	L200L2-2	2950/2930	30	11	3500	3270×1610×920
LW-500A	φ500×2100	4000	4480	15-50	5-35	Y225M-4	1480/1460	45	15	4000	3680×1650×960
LW-530A	φ530x2230	3800	4286	20-70	5-35	Y250M-4	1480/1470	55	18.5	4500	3820×1750×1000
LW-530L	φ530x2230	3800	4286	20-70	5-35	Y250M-4	1480/1470	55	18.5	4500	4930×11001370
LW-650A	φ650x2600	2800	2854	30-90	5-35	Y280S-4	1480/1470	75	22	6000	4260×1900×1150
LW-720A	φ720x2880	2500	2520	40-110	5-35	Y280M-4	1480/1470	90	30	8000	4790×2050×1300
LW-820A	Φ820x2050	2000	1837	50-130	5-35	Y3155M-4	1480/980	110	37	9000	4170×2430×1520

LWnj series slurry s…

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