High speed disc stack centrifugal natural rubber latex concentrate-瑞斯机械有限公司的服务

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Product Description

High speed disc stack centrifugal natural rubber latex concentrate Liquid Solid Separation

Latex separator is suitable for concentrating and purifying of the natural latex.It can separate the latex into the cream and skim, as well as eliminate the solid impurities st the same time. This model of separator is provided with the following advantages: inverter start-up, el.magnetic brake, short stoppin, and long effective separating time, large treatment capacity, good separating efficiency. It is really a excellent equipment for the latex production.

The natural latex is from rubber tree, milk white , solid content is 30%~40%, and the average diameter of solid is 1.06um. The fresh natural latex contain latex 27%~41.3%(m/m),water 44%~70%,protein 0.2%~4.5% ,natural resin 2%~5% ,saccharides 0.36%~4.2% and ash 0.4% . To facilitate transportation and processing, natural rubber latex should be concentrated to the solid content of 60% by adopting the method of centrifugal or evaporation. so it also known as concentrated latex.

Specification

Model	Treatment capacity (L/H)	Inlet pressure (Mpa)	Outlet pressure (Mpa)	Motor power (Kw)	Weight(Kg)	Outline dimension (mm)
DLX450	5000-20000	0.2	≤0.2	15	1250	15198621484
DLX500	7500-30000	0.2	≤0.2	30	1720	178011541710
DLX550	25000-50000	0.2	≤0.2	45	2500	186013001860
DLX750	45000-80000	0.2	≤0.2	75	3000	213015952242

Features

* 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.

Working Principle

How does Disc Separator work?
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 Structure

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.