China Psd High Speed Disperser

The PSD Dissolver is used for dispersing solids in liquids. The product is mixed in batches in an exchangeable tank.
In all application ranges for wet grinding and dispersion, the result of the entire process is dependent on the quality of the pre-treatment, i.e., mixing and pre-dispersion of the raw materials. PUHLER can supply the suitable solution - from individual mixing units through to complete production plants.
Column mixers for small to mid-size batches
PUHLER offers different column mixers dependent on application and product viscosity: High speed dissolvers for per-dispersion, butterfly mixers for high viscosity products and twin-shaft mixers for combined mixing and pre-dispersing.
Plant mixers for production lines
For large-scale production plants, solid and liquid components are automatically dosed into the mixing tank. The raw materials are then pre-dispersed under high energy input in the mixing tank and subsequently pumped into a holding tank. After final dispersion by means of agitated media mill or three-roll mill, the final product is fed into storage tanks.
DISSOLVER PSD Technique
* The dissolver is a high-speed, large capacity disperser with high level of efficiency. Suitable for dispersing medium - high viscosity materials, widely used in the dispersing process of paints, inks and pigments.
* Push-button speed control.
* Speed indicator and automatic speed reduction.
* The product is accelerated radially by the dispersing disk, deflected to the top and bottom at the tank wall and directed back to the dispersing disk through formation of a vortex Shear forces around the circumference of the toothed disk result in highly efficient dispersion, good wetting and deagglomeration.
* For high-viscosity products, a tank wall scraping device can aid the mixing and dispersing process
* Hydraulic lifting/lowering device
* Push-button stroke adjustment
* Adjustable tank clamping mechanism
* Stainless steel shaft and dispersing disk; additional product-specific mixing tools available depending on the application
* Manufactured in accordance with CE and EX guidelines
Mechanical transmission high speed strong dispersing machine is wide belt transmission mechanical dispersing machine, the efficiency is up to 92%. The rise and fall of the disperser has an independent hydraulic system, the cylinder of the disperser is fixed by clamping, the upper part can swing, can be installed scraper, can also operate under vacuum conditions, and has safety protection device and display instrument. The installed power of PSD varies from 4.0kW to 350kW. It can be used with PHE or PHN series horizontal bead mill to form production line of paint, ink or pigment.

In paint and coating industry, there is great need to reduce the production cost and to increase the production efficiency, which can be realized by optimizing production process and dispersing disk.
The use of the double layer dispersing disk makes the great increase of the production efficiency and product quality. The whole dispersing process starting from the feeding of the product to the completion of the disperse, no matter how big (from 2 liter to 5000 liter) of the tank, can be realized in one hour.
New hybrid processing technology, the separated operation of mixing and dispersing process greatly reduces the energy consumption of the entire production process. The compact design of this high-speed dispersing machine is easy to integrate into the automatic production line, and prevents gas and powder pollution.
Options:
* Application-specific tank cover designs
* Vacuum design
* Scraping device for tank wall
* Temperature sensor
* Timer
* Design for ceiling installation with hinged head
* Various explosion protection ratings
* Special tank clamping mechanisms
* PLC-controlled units

TECHNICAL PARAMETER:
UnitPSD 1.5PSD 11PSD 15PSD 22PSD 30PSD 37PSD 45PSD 55PSD 75PSD 90PSD 110Motor powerkw1.5111518.5-22303745557590110Rotation Speedrpm60-2800200-2800170-2600120-1800100-150090-135090-135090-1300150-1300150-1300150-1300Heightmm7551524197519752145214521452925180022002200Disk diametermm50-100200-250300-450400-550400-550500-650400-550500-650500600700Tank diametermm100-250400-550400-1100400-1100600-1300600-1300600-1300600-1500160018002000Tank heightmm300900127012701400140014001700160018002000WeightKg1607508509801100122013201580187021502470