LW250×900 Horizontal Type Spiral Discharge Sedimentation Decanter
Basic Principles:
The solid drum is internally installed with a concentric discharge screw As they rotate in the same direction at a high speed, They have a certain rotational speed difference, which is caused by the driving system and the differential case Suspension enters the internal of the charge screw through the speed pipe and then goes into the drum after being accele rated Under the centrifugal force, solid particles of big density settle on the inwall of the drun, and form a circular layer of cake, which is continuously pushed by the discharge screw to the small end of the drum 8nd then out of it, while the set: led liquid is continuously discharge out of the drum from the vortex finder of the big end of the drum, hence solid-liquid separation of suspension.
For the decanter centrifuge, the continuous feeding separating and discharging can be realized as it rotates at its full speed. It is characterized by compact structure easy obstruction smith running, low noises, large handing capacity, low energy consumption, high automation small working strength, simple operation and easy maintenance and wide application.
Application scope:
The decanter centrifuge is suitable for solid-phase dewatering, liquid-phase clarification and separation, liquid-liquid-solid three phase separation and size-grading of various suspensions with solid-phase particle sizes of 0.005-15mm, consistency of 1-40% and temperature of ≤ 100ºC, esp. for separating the suspensions whose consistency and particle size vary greatly and for which recovery of filter cloth is difficult, such as treatment of PVC resins, ammonium sulfite, barrium carbonate, strontium sulphate, lithopone,starch, diatomite, plaster, bauxite, soybean protein, peanut protein, fruit juice, drinks, vegetable oil, citric acid, powder of blood, powder of titanium white, kaolin clay and drilling mud, etc., and dewatering of washed coal and fine coal, purification of waste oil, treatment of grain stillage liquid waste and municipal sewage and mineral classification. Besides, it is suitable for waste water treatment of electric power plant sludge, printing and dyeing sludge, paper manufacture sludge.
Technical parameters:
Company Information:
Liaoyang Zhonglian Pharmaceutical Machinery Co., Ltd is situated in Liaoyang City of Liaoning
Province, earliest engaged in the production of pharmaceutical machinery in China.Zhonglian is specially
engaged in the production of pharmaceutical machinery, centrifugal equipment and packaging machine,
owns many years of experience in professional production, enjoys advanced technology and high quality
equipment,developed and manufactured multiple pharmaceutical machine, multiple packaging machine and
multiple hi-tech centrifugal equipment, including centrifugal separator machine, mixing machine, dryer machine, coating machine, powder packaging machine, granular packaging machine, blister packaging machine. disc centrifuge,tubular centrifuge, tripod series centrifuge and flat plate centrifuge, which are widely applied in
pharmaceutical,chemical, food, smelting and other industries. Our company is supported and well received by a wide range of users with reliable quality and excellent after-sales service.
What's up: +86 15140990256
Certification:
Basic Principles:
The solid drum is internally installed with a concentric discharge screw As they rotate in the same direction at a high speed, They have a certain rotational speed difference, which is caused by the driving system and the differential case Suspension enters the internal of the charge screw through the speed pipe and then goes into the drum after being accele rated Under the centrifugal force, solid particles of big density settle on the inwall of the drun, and form a circular layer of cake, which is continuously pushed by the discharge screw to the small end of the drum 8nd then out of it, while the set: led liquid is continuously discharge out of the drum from the vortex finder of the big end of the drum, hence solid-liquid separation of suspension.
For the decanter centrifuge, the continuous feeding separating and discharging can be realized as it rotates at its full speed. It is characterized by compact structure easy obstruction smith running, low noises, large handing capacity, low energy consumption, high automation small working strength, simple operation and easy maintenance and wide application.
Application scope:
The decanter centrifuge is suitable for solid-phase dewatering, liquid-phase clarification and separation, liquid-liquid-solid three phase separation and size-grading of various suspensions with solid-phase particle sizes of 0.005-15mm, consistency of 1-40% and temperature of ≤ 100ºC, esp. for separating the suspensions whose consistency and particle size vary greatly and for which recovery of filter cloth is difficult, such as treatment of PVC resins, ammonium sulfite, barrium carbonate, strontium sulphate, lithopone,starch, diatomite, plaster, bauxite, soybean protein, peanut protein, fruit juice, drinks, vegetable oil, citric acid, powder of blood, powder of titanium white, kaolin clay and drilling mud, etc., and dewatering of washed coal and fine coal, purification of waste oil, treatment of grain stillage liquid waste and municipal sewage and mineral classification. Besides, it is suitable for waste water treatment of electric power plant sludge, printing and dyeing sludge, paper manufacture sludge.
Technical parameters:
| Structure shape | Counter-flow type |
| Rotate speed | Max:4200rpm(frequency converter control) |
| Capacity | 1~4m3/h |
| Max. separation factor | Max:2647G |
| Dimension(mm) | 1900 mm×1050 mm×600 mm |
| L/D Ratio | 3.6 |
| Bowl | Diameter:250mm |
| Length:900mm | |
| Material:steel stainless 304 | |
| Control type | Double motor and double frequency conversion structure |
| frequency converter | National frequency converter |
| Motor | Main motor 7.5/11kw, Auxiliary motor 5.5/7.5KW |
| Power 380 V/3ph/50Hz/ | |
| Degree of protection /Insulation class IP55/F | |
| National motor | |
| Bearing | Imported Bearing(NSK) |
| Oil seal | National oil seal |
| Transmission belt | National transmission belt |
Company Information:
Liaoyang Zhonglian Pharmaceutical Machinery Co., Ltd is situated in Liaoyang City of Liaoning
Province, earliest engaged in the production of pharmaceutical machinery in China.Zhonglian is specially
engaged in the production of pharmaceutical machinery, centrifugal equipment and packaging machine,
owns many years of experience in professional production, enjoys advanced technology and high quality
equipment,developed and manufactured multiple pharmaceutical machine, multiple packaging machine and
multiple hi-tech centrifugal equipment, including centrifugal separator machine, mixing machine, dryer machine, coating machine, powder packaging machine, granular packaging machine, blister packaging machine. disc centrifuge,tubular centrifuge, tripod series centrifuge and flat plate centrifuge, which are widely applied in
pharmaceutical,chemical, food, smelting and other industries. Our company is supported and well received by a wide range of users with reliable quality and excellent after-sales service.
What's up: +86 15140990256
Certification:
China
