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Aufbereitungstechnologie Noll GmbH
Fritsch GmbH, Mahlen und Messen
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Fast and effective pre-crushing  of hard and very hard brittle materials
Fast and effective pre-crushing
of hard and very hard brittle materials Ideal as the classic workhorse for pre-crushing of brittle materials in the areas of mining and metallurgy, chemistry, geology and mineralogy, glass industry, ceramics industry, rocks and soils. The compact FRITSCH Jaw Crusher PULVERISETTE 1 classic line is the ideal instrument for fast and effective pre-crushing of hard and very hard brittle materials – even ferrous alloys are no problem for this instrument! Choose according to your tasks between two different models for various feed sizes and sample quantities: Jaw Crusher model I: Max. feed size: 60 mm, max. continuous throughput: 140 kg/h Jaw Crusher model II: Max. feed size: 95 mm, max. continuous throughput: 200 kg/h Powerful pre-crushing The powerful comminution of the sample takes place in the Jaw Crusher under high pressure between one fixed and one movable crushing jaw in an enclosed grinding chamber. The final fineness is easily set from the outside with the 10-stage adjustable gap width
13.02.2019  |  7679x  |  Product news  | 
CHARACTERISTICS OF SAND  AND CRITERIA FOR ITS COMMINUTION
CHARACTERISTICS OF SAND
AND CRITERIA FOR ITS COMMINUTION FROM CONSTRUCTION MATERIAL TO SEMICONDUCTOR TECHNOLOGY On planet earth sand is a very common unconsolidated sedimentary rock. It is characterized by a particle size between 0.063 and 2.0 mm. The mineral composition can vary extremely. Many occurrences consist of quartz respectively silicon dioxide (SiO2). Due to its physical and chemical characteristics sand is mainly used in the construction and glass industry. The analytical evaluation of the chemical composition and therefore the aptness for the intended uses make the comminution of quartz sand a prerequisite. FRITSCH offers a wide spectrum of suitable mills for this. For the characterization of the particle size distribution, FRITSCH offers sieve shakers and instruments for particle sizing via static laser scattering as well as instruments for the dynamic image analysis. With these technologies, the tracking and optimization of the comminution processes can be excellently accomplished. COMPOSITION OF SILICON
25.01.2018  |  16661x  |  Product news  | 
Innovations at POWTECH 2016 - Hall H2 • Stand 218 FRITSCH innovations in the field of particle sizing and size-reduction
Innovations at POWTECH 2016 - Hall H2 • Stand 218
FRITSCH innovations in the field of particle sizing and size-reduction FRITSCH, an internationally respected manufacturer of application-oriented laboratory instruments for sample preparation and particle sizing, is again one step ahead. Convince yourself and discover the FRITSCH innovations live during POWTECH 2016: Hall H2 • Stand 218! - Innovative particle sizing - High-tech laboratory mills for a wide range of applications - Efficient sieve analysis - Well-conceived sample dividing, feeding and cleaning FRITSCH innovations in the field of Particle Sizing - Particle Sizer ANALYSETTE 28 ImageSizer Ideal for fast analysis of particle shape and size with Dynamic Image Analysis of dry, free-flowing powders and bulk solids in a measuring range from 20 µm to 20 mm. Ideal for uncomplicated quality control and the fast alternative to sieving! - Laser Particle Sizer ANALYSETTE 22 NanoTec Ideal for fast analysis of particle size with Static Light Scattering. Due to the particularly wide measuring range of 0.01 to 2100 µm,
04.04.2016  |  19677x  |  Product news  | 
Jaw Crusher for powerful pre-crushing of hard and very hard brittle materia The premium version with very high throughput
Jaw Crusher for powerful pre-crushing of hard and very hard brittle materia
The premium version with very high throughput The most powerful FRITSCH Jaw Crusher ever: up to 3 kW drive power ensure an exceptionally high throughput during pre-crushing of hard or very hard, brittle materials. For easy cleaning, the crushing jaws can be completely swivelled out or removed. The integrated dust exhaust channels provide optimal working conditions. And with two models, you can choose the Jaw Crusher that is perfect for your feed size and your sample quantity. Ideal for pre-crushing in the areas: Mining and metallurgy, chemical industry, geology and mineralogy, glass and ceramics industry and soil research. As with all of the instruments in the FRITSCH premium line, we’ve put a great deal of thought into how to make your daily work even easier and time-saving: FRITSCH premium advantage: Only the PULVERISETTE 1 premium line has a completely accessible grinding chamber, because the fixed crushing jaw is mounted in a guide and can be removed with a single motion. Also the movable crushing
07.04.2014  |  19062x  |  Product news  |   | 
Jaw Crusher for powerful pre-crushing of hard and very hard brittle materia The premium version with very high throughput
Jaw Crusher for powerful pre-crushing of hard and very hard brittle materia
The premium version with very high throughput The most powerful FRITSCH Jaw Crusher ever: up to 3 kW drive power ensure an exceptionally high throughput during pre-crushing of hard and very hard brittle materials. The crushing jaws are completely retractable resp. removable for easy cleaning. And the integrated dust exhaust channels provide optimal working conditions. Ideal for pre-crushing in the areas: Mining and Metallurgy, chemistry, geology and mineralogy, glass industry, ceramics industry, rocks and solids. Overview of the premium features: premium Extra powerful with up to 3 kW drive power premium Extremely robust for toughest loads premium Easy zero-point and gap width adjustment via double eccentric premium Well-conceived Clean Design for easiest cleaning – with integrated dust exhaust channels and removable fixed and completely retractable movable crushing jaw premium Optimal sound insulation due to foam-filled side walls Absolutely simple and reproducible to operate: The gap width adjustment
04.09.2013  |  18958x  |  Product news  |   | 
Innovations at POWTECH 2013 FRITSCH - Milling and Sizing!
Innovations at POWTECH 2013
FRITSCH - Milling and Sizing! FRITSCH, an internationally respected manufacturer of application-oriented laboratory instruments for sample preparation and particle sizing, is again one step ahead. Convince yourself and discover the new models of the FRITSCH premium line as well as further interesting innovations in the field of particle sizing live during POWTECH 2013 - Hall 5 • Booth 5-362 FRITSCH Size-reduction Discover the new dimension in grinding with the new high-tech laboratory mills FRITSCH premium line: - Jaw Crusher PULVERISETTE 1 premium line The most powerful FRITSCH Jaw Crusher ever: up to 3 kW drive power ensure an exceptionally high throughput during pre-crushing of hard and very hard brittle materials. - Disk Mill PULVERISETTE 13 premium line For efficient fine grinding of hard-brittle to medium-hard solids: even more powerful and safer with easy reproducible gap width setting via display. You should be excited! FRITSCH Particle Sizing Discover the new dimension
11.04.2013  |  17828x  |  Product news  |   | 
Jaw Crusher PULVERISETTE 1 the compact pre-crusher
Jaw Crusher PULVERISETTE 1
the compact pre-crusher Ideal as the classic workhorse for pre-crushing of brittle materials in the areas of mining and metallurgy, chemistry, geology and mineralogy, glass industry, ceramics industry, rocks and soils. The compact FRITSCH Jaw Crusher PULVERISETTE 1 is the ideal instrument for fast and effective pre-crushing of hard and very hard brittle materials – even ferrous alloys are no problem for this instrument! The powerful comminution of the sample takes place in the Jaw Crusher under high pressure between one fixed and one movable crushing jaw in an enclosed grinding chamber. The final fineness is easily set from the outside with the 10-stage adjustable gap width between the crushing jaws. The ground sample automatically falls downward – into a drawer for batchwise comminution or via a chute into a larger collection container for continuous operation or directly into a FRITSCH Disk Mill PULVERISETTE 13 for further comminution. Your advantages with the FRITSCH Jaw Crushers: -
20.08.2009  |  16206x  |  Product news  | 
The combination makes it possible ...  Size reduction of very hard materials with a feed size < 100 mm down to 0.1 mm final fineness
The combination makes it possible ...
Size reduction of very hard materials with a feed size < 100 mm down to 0.1 mm final fineness Wherever large pieces of brittle samples had to be prepared for analysis, many laboratories employed a jaw crusher such as Fritsch"s PULVERISETTE 1 for the pre-crushing stage, since the original feed size was too large to be handled by the final grinding mill. Previously samples could not be prepared for analysis in a single operation because a jaw crusher could not achieve an adequate product fineness and because grinding mills can only handle a limited range of feed size. Fritsch have applied themselves to this particular problem and have developed a disk mill PULVERISETTE 13. In a relatively short processing time this mill can reduce material of a preset grain size to a fineness of minimum 0.1 mm even when processing relatively large samples (up to 20 mm edge length). If the required fineness is of this order but the samples supplied to the laboratory include pieces with an edge length of over 20 mm, Fritsch can supply the perfect solution for this problem: Both
15.07.2009  |  17234x  |  Product news  | 
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