GORATOR® + GORAMILL® wet processing system

The GORATOR® wet grinding and homogenizing system has been used for many years in a variety of industrial settings for processing a wide variety of media. Due to the needs of our customers, the product range has been expanded to include the Fine GORATOR® and GORAMILL®

These systems condition the medium in various physical and mechanical ways, fundamentally requiring two phases of the treatment process. Motion produces thrust and shear stress which, depending on the medium and its viscosity, leads to intensive mixing and movement. Solids ave mechanically crushed.

These systems are used in various sectors including the food industry, pharmaceuticals, chemicals, cosmetics, the paper industry, production of building materials, mining and recycling. In these areas, the GORATOR®, Fein GORATOR® and GORAMILL® have proven themselves in wide-ranging application and perform well against the competition.

hoelschertechnic-gorator® GORATOR®+GORAMILL®
GORAMILL® Information sheet

CONTACTS

Technical Sales 
Jens van de Maat
+49 (0) 2542 916 160
jens.vandemaatprotected@hoelschertechnic.de

 

Technical Sales
Oliver Severing
+49 (0) 2542 916 115
Oliver.Severing@hoelschertechnic.de

 

Commercial Sales / Spare Parts
Martina Paskert
+ 49 (0) 2542 916 117
Martina.Paskertprotected@hoelschertechnic.de

 

Technical Sales (External Service)
Uwe Müller
+49 (0) 1632 934435
Uwe.Muellerprotected@hoelschertechnic.de

 

Contact information for our global representatives can be found here

Advantages

Engineering is the creative application of scientific principles in order to develop structures, machines, instruments or manufacturing processes. At hoelschertechnic-gorator® we develop efficient solutions for your technical processes. All stages are subject to stringent process optimisation. Our quality management is DIN ISO 9001 certified.

hoelschertechnic-gorator® manufactures its products entirely at its site in Gescher in a state-of-the-art production environment from 3D engineering through to CNC production of individual parts. Subject to stringent quality controls, the GORATOR®, Fine GORATOR® and GORAMILL® are assembled using standard steels and stainless steels, and even high-quality titanium where needed.

hoelschertechnic-gorator® supports you at all stages from the process layout to the ready configured and wired frequency converter version to ensure everything is optimally adapted to your process conditions.

GORATOR® applications

  • Processing and homogenizing of
    CMC (Carboxyl Methyl Cellulose)
  • Dispersing of pigments to
    produce colours
  • Insulin production
  • Mixing fluids of various
    viscosities
  • Processing and homogenizing of
    against undesired crystallization
  • Processing of pulp and black liquor
    in the paper industry
  • shell crushing as part of
    polymerization processes (PVC, DMT, POVH, PE etc.)
  • treatment of diverse contaminated
    hydrocarbons for fluidized bed combustion
  • mixing and crushing of liquid and
    paste-like waste materials
  • crushing coke particles in thick tar
    in coking plant ancillaries (white line)
  • surface enlargement through reduction in grain size
    for dissolving processes to reduce the dissolving time
  • Final homogenisation of alloyed masses of bitumen
    in the production of bituminous sheeting
  • Waste cut treatment in the manufacture of fibre cement
  • Diverse extractions for manufacturing essences
  • Mixing and homogenizing spice extracts

GORAMILL® applications

  • Deagglomeration of pigments such as titanium dioxide into
    watery or solvent-based media, glycol and
    polymers in the range d50 = 1-10 μm via batch processes
  • Fine homogenization of pigmented acrylic fibres and
    polymer masses
  • Inline deagglomerations of high filled
    pigment slurries (up to 70% mass) ahead of the spray tower
  • Inline fine dispersion with liquid/gas reactions
    using injection procedures
  • Inline emulsion of bitumen emulsion
    in the range d50 = 5-10 μm
  • Saponification and homogenizing of lubricating grease at 80 to 240 °C
  • Highly efficient inline degumming of oils using
    acid injection procedures
  • Inline fine cellulose shredding
    in the range 40-140 μm in the chemical industry
  • Fine dispersion of polymers for the
    optimization of stripping processes in the chemical industry
  • Inline neutralization of corrosive acids using dual material inflow
  • Batch crystal grinding
    in the range ca. 40-100 μm in the chemical industry
  • Dispersion and homogenization of
    SBS polymers and bulking agents in bitumen
  • Pulping of carrot slurry for
    carotin extraction as an inline process before decanters
  • Homogenization of fruit and vegetable pulps
  • Reduction of aggregated proteins in
    yeast production using an inline process

Process operating mode: Inline, batch or closed operation
Media: Fluids, fluids with gas injection,
suspensions, emulsions, flowable pastes
Materials: Stainless steels 1.4301, 1.4571, hardened and
acid-resistant steels, special alloys

Throughput: < 400 m3/h
ax. pressure: < 16 bar
Max. temperatures: < 250 °C

Shaft sealing: gland packing, single or
double acting mechanical seal, special sealings
Max. input: < 70 mm
Min. output: > 300 μm
Max. pumping height: < 10 m

Process operating mode: Inline, batch or closed operation
Media: Fluids, fluids with gas injection,
suspensions, emulsions, flowable pastes
Materials: Stainless steels 1.4301, 1.4571, hardened and
acid-resistant steels, special alloys

Throughput: < 200 m3/h
Max. pressure: < 16 bar
Max. temperatures: < 250 °C

Shaft sealing: gland packing, single or
double acting mechanical seal, special sealings
Max. input: < 70 mm
Min. output: > 300 μm

Process operating mode: Inline, batch or closed operation
Media: Fluids, fluids with gas injection,
suspensions, emulsions, flowable pastes

Materials: Stainless steels 1.4301, 1.4571, hardened and
acid-resistant steels, special alloys

Throughput: < 100 m3/h<br/> Max. pressure: < 20 bar
Max. temperatures: < 250 °C

Shaft sealing: gland packing, single or
double acting mechanical seal, special sealings
Max. input: Agglomerates 5-80 mm, primary sizes 1-20 mm
min. output: Emulsions d50=0.2-10 μm, deagglomerations
d50=0.4-100 μm, wet grinding d50=20-500 μm

Max. pumping height: < 80 m