Biodiesel Disc Separator with Self-Cleaning Bowl

• Customization: Available
• After-sales Service: Online Support
• Warranty: One Year
• Model NO.: DHC
• Object: Starch
• Separation Mode: Filter Type
• Operating Type: Continuous Type
• Installation: Horizontal
• Centrifuge Type: Disc Centrifuge
• Distillation Equipment Type: Other
• Extraction Tower Type: Turntable Tower
• Pressure: Medium Pressure
• Condition: New
• Material: Stainless Steel
• Transport Package: Wooden Case
• Specification: Depends on the model
• Trademark: Shenzhou
• Origin: China

Product Description

Product Description

Shenzhou separator BDSD, BDTD series disc stack biodiesel separator are specially designed for use in the production of biodiesel and are particularly suitable in the following applications:

= Separation of glycerol from methylesters after esterification and transesterification reactions
= Washing of methylesters
= Purification of glycerol

* inert gas system is also available

The product flows through feed pipe (1) into the bowl and is separated into light and heavy liquid phases in the disc stack (5). The light liquid phase flows to the centre of the bowl from where it is discharged by centripetal pump (6). The heavy liquid phase is conveyed under pressure to centripetal pump (7).

 

The separated solids are collected in the sediment holding space from where they are instantly ejected at periodic intervals through ports by means of the hydraulically operated sliding piston, whereby the closing liquid is feed through piston valve. The ejection cycles are initiated via the control unit.

 

 

Capacity: 1000 - 50 000 L/h

 

Each biodiesel separator comes complete with control unit, flameproof electric motor, inlet and outlet connections, auxiliary equipment,a spare parts kit and a set of tools.

 

Biodiesel process flow with biodiesel separator

Feature:
 

Features
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* High speed centrifugation to remove oil grease and sludge impurities
* Strong emulsification ability
* Low energy consumption,saves money
* Full automation possible with PLC automatic control panel.
* Centrifugal separation requiring no filter media.
* High reliability drive train system backed by delivery of over 1,000 units a year.
* Bowl design with superior separation performance and with good response to discharge loads.
* Pilot valve regulates total/partial discharge of solids.
* Super partial discharger (option) minimizes liquid loss and maximizes thickening of solid
* Fraction for discharge.
* Vibration-proof design realizes long working life.

Design Capacity 5000-15000 L/H Disc Oil Centrifuge Separator Used Animal Fat Clarification Product description: The oil quality affects the human ...
 

During the dep processing in the breeding industry, the use of separators can help oil recovery in the processing of subsidiary materials, which not only enhances profits, but also reduces pollution emission.

Three separation disc type separator centrifuge for animal oil factory is mainly used in refining meat oil from animals such as fishmeal facotry,animal oil factory, the capacity from 10t/d~600t/d.

 

This special design separator has the full automatic control box which used for safety protection and equips and also been equipped with advanced automatic vibration tester which can view vibrating value at any time. We can make separating and discharging to the best affection from regulating separation parameter directly at the screen.

 

It has advantages of high speed, smooth operating, compact structure, small footprint, all sealed of the inlet and discharge, low noise, good separation. The materials of centrifuge which contact with the parts are stainless steel which meets the requirements of food grade.

The disc separator is specially used for the two-phase and three- phase separation. The two-phase separation is to separate the suspended solid from liquid or two liquids which have the different specific gravity and are immiscible. The three-phase separation is to separate the two immiscible liquid phases and a phase of solid at the same time.

The materials are transmitted to the heart parts of this machine, the inside of the drum. Under the action of strong centrifugal force, the materials (mixed liquid) pass through the intervals of a group of disk pieces bundles, and then through the neutral hole of the disk pieces as the interface, the liquid with higher density (heavy phase) moves outward the neutral hole along the disk pieces, among which, the heavy residues accumulate in the sediment area, and the heavy phase flows to the large centripetal pump. The liquid with lower density (light phase) moves inward and upward along the disk pieces wall and gathers in the small centripetal pump. The heavy phase and light phase output by the large centripetal pump and small centripetal pump respectively.

How does Disc Separator work?
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The disc separator is in vertical structure. The drum is mounted on the upper end of the vertical axis, which is driven by a motor and rotates at a high speed. There is a set of disc - shaped parts that are stacked together in the drum, with a small gap among them. When the suspension (or emulsion), which is pumped into the drum by feeding tube located in the center of the drum, pass through the gap between the discs, solid particles (or droplets) would settle down to form sediment (or liquid layer) on the disc by centrifuge force, and then the sediment slid along the surface of the disc and separated from the disc to accumulate in the largest diameter of the drum. At last, the separated liquid discharged from the outlet. The disc is utilized to shorten the settling distance of solid particles or droplets, enlarge the settlement area of the drum, and improve the production capacity of the separator. The solids accumulated in the drum are removed from the drum by manual after the machine stop, or out of the drum in the case of a dregs machine without stopping.

Main Features

1) Used to remove protein ,gum from starch slurry.
2) Fully stainless steel.
3) Speed ,vibration display. Convenient operation.
4) Running continuously.
5) High rotating speed ,high seperating factor.
6) Low power and water consumption.

Specification

Model	Treatment capacity (L/H)	Inlet Pressure (Mpa)	Outlet pressure (Mpa)	Motor power (Kw)	Weight (Kg)	Outline dimension (mm)
DHZ360	1200-2500	0.05	0.1-0.25	7.5	1280	1500*1150*1500
DHZ470	2500-7000	0.05	0.1-0.25	15	1880	1800*1200*1800
DHZ550A	5000-10000	0.05	0.1-0.25	18.5	2200	1850*1550*2050
DHZ550E	6000-15000	0.05	0.1-0.25	22	2200	1850*1550*2050
DHZ700	15000-30000	0.1	0.2	30	3300	2100*1650*2300
DRZ360	1200-2500	0.05	0.1-0.25	5.5	750	1250*1050*1500
DRZ400A	2000-6000	0.05	0.1-0.3	7.5	1150	1300*900*1450
DRZ400E	4000-7500	0.05	0.1-0.3	7.5	1300	1300*900*1500
DRZ550	6000-18000	0.05	0.1-0.3	22	2200	1620*1300*2200

 

Product Advantage

 

1. Continuous feeding

 

2. High separation factor

 

3. Automatic residue discharging

 

4. Concise bowl design without frequent washing

 

5. Hydraulic coupling driving with longer service

 

6. PLC system automatic control

Details

Main Structure

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Powerful Motor provide power through the thermal coupling to drive drum in high-speed rotating around the main axis. And the liquid material is carried by feeding pipe located in the upper center into the bottom of the drum, and then led in the porthole below the disc and driven to the drum wall. Under centrifugal force, solid- liquid-liquid do the below motion to complete thorough separation:solid phrase, which is heavier than liquid, would sink into the inner wall of the drum for sediment formation; light liquid flow in centripetal pump, and be discharged by liquid outlet; The heavy liquid tends to the drum wall along the cone inside the disc, and then flows upward through through the heavy liquid concentric pump to be discharge from the outlet.

 

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Due to the double-conical design of the inner cavity of the drum, it can compress the slag and increase its concentration.
Besides, some nozzles is mounted around the drum to spray slurry sediment, whose number and aperture are determined on the properties of the suspension, the degree of concentration and the amount of treatment.
In order to improve the slag concentration, recovery device is configured with this disc separator to the discharged sediment for reuse. For the solid concentration of the slag can be increased by 5~20 times than that of the feeding materials.
The processing capacity of the separator is up to 30t/h, which is suitable for suspension with solid phrase in diameter of 0.1~100 microns and concentration less than 10% (maximum to 25%).
 

Disc Oil Separator Application:

Treatment of lube
Treatment of oil, water and solid substances
Treatment of drilling slurry
Water removal of crude oil
Treatment of cooling lubricant
Treatment and water removal of lubricant and hydraulic oil
Treatment of waste emulsion and waste oil
Treatment of aging oil