Chemical sector

Advanced technologies for the chemical industry

Cimma develops specific plants for the chemical sector, designed to manage the transformation of solid materials through crushing, grinding and classification processes. Our solutions ensure particle size precision, emission control and respect for the chemical and physical characteristics of the processed products. Each system is customized to meet the productivity and safety needs of chemical companies.

Key players in the field:

Citric acid

Hydrated lime

Zinc carbonate

Activated carbons

Aluminum hydroxide

Pesticides

Urea

Resins

Soaps

Antimony sulfate

Titanati

Powder coatings

Natural sulfur

Synthetic sulfur

Cimma machines: versatile solutions for processing different chemicals

The machines and equipment designed by Cimma offer the versatility needed to process a wide range of chemicals. In the coatings sector, we offer solutions for processing resins, oxides and pigments used in paint formulation.

Our expertise also extends to the fine grinding of materials such as natural, chemical sulfur or carbon black, which are essential in various industrial applications and multiple other chemical materials for industrial processes and transformations.

Polverizzatore PPS Cimma per la micronizzazione di materiali

Micronizer mill with air selector “PPS” series

Micronization mill with air selector "PPS" series is designed for fine and very fine grinding of chemical and plant materials, including abrasive materials, with precise particle size distribution from 10 to 200 microns. Built-in dynamic selector, low heat generation. The air drawn through the mill can be chilled to process heat-sensitive products.

Input power supply: 0 to 10 mm
Fineness range: 0 ÷ 40 micron
Flow rate: 500 to 3000 kg/hour

Vai alla scheda

Micronizing mill with dynamic selector switch type “SV MICRO”

Micronization mill with dynamic selector type "SV MICRO," designed for fine and very fine micronization of minerals, chemicals and plants. The dynamic particle size selection system allows precise adjustment in the 15-100 micron range. The air sucked through the mill can be heated to dry wet products, or cooled to treat heat-sensitive products.

Input power supply: 0 to 10 mm
Fineness range: 15 ÷ 100 microns
Scope: 300 to 3000 t/hour

Vai alla scheda

“Contrarotor C30” Cryogenic Peg Mill

The "Contrarotor C30" double counter-rotating peg mill is designed for cryogenic grinding of plastics, rubbers and temperature-sensitive products. It uses liquid nitrogen to obtain fine powders from polyurethanes, EVA, Viton and oily foods. Stainless steel frame and parts for cryogenic grinding.

Input power supply: 0 to 8 mm
Fineness range: 50 to 500 microns
Flow rate: 100 to 300 kg/hour

Vai alla scheda

Rotary drum dryer

Cimma rotary dryers, customized for each material, offer countercurrent or equicurrent drying modes and direct or indirect heating. Built with single or double cylinders, they ensure thermal efficiency and easy maintenance. Comprehensive accessories support feeding, discharging and safety. Reliable and flexible solutions for every industrial need.

Scope: 5 to 50 t/hour
Maximum humidity: 5 to 30%
Thermal capacity: from 500,000 KCal/hour to 5,000,000 KCal/hour

Vai alla scheda

P-Series Bump Mill

The P version impact mill with rigid hammers is designed for the production of fine sands and powders with constant grain size. Suitable for grinding limestone, marble, clay, gypsum and other friable materials. Ideal for premixes, ceramics, special plasters. Excellent reliability, low consumption and long operating life. Also available in a version with integrated drying.

Input power supply: up to 30 mm
Fineness range: 0 ÷ 3 mm
Scope: up to 12 t/hour

Vai alla scheda

cimma polverizzazione mulino polveri superfini sf75 foto

“SF” type cell pulverizer mill

SF-type cell pulverizer mill for fine grinding and micronization of nonabrasive materials such as plastics, elastomers, grains, gypsum, metal oxides and calcium carbonate. High efficiency due to technologies such as impact, shear and turbulence. Ideal for fine powders and continuous production. Also available in a version with integrated drying.

Input power supply: 0 to 10 mm
Fineness range: 20 ÷ 100 micron
Flow rate: 0.3 ÷ 2 t/hour

Vai alla scheda

Rompigrumi “RG”

The RG Breaker, designed especially for the chemical and food sectors, is easily installed under silos to break up agglomerates and regularize the size before pneumatic conveying. It can also be used on plants as the main crushing machine. Made of carbon or stainless steel, it is easy to maintain, with interchangeable combs and an automatic stop device.

Input power supply: up to 200×200 mm
Fineness range: less than 15 mm
Scope: up to 5 t/hour

Vai alla scheda

Immagine di copertina del polverizzatore Seriex prodotto da Cimma

“X” type impact mill

The type "X" impact mill is a versatile machine for grinding medium-hard dry materials in food, chemical and industrial applications. Made of stainless steel or cast iron, it is suitable for low production with grain sizes from 0.1 to 5 mm. Also available in an ATEX version.

Input power supply: up to 50 mm
Fineness range: less than 3 mm
Scope: up to 2 t/hour

Vai alla scheda

Single and double rotor comb crusher “RIP”

The RIP series comb crusher is ideal for crushing materials of low and medium hardness and agglomerates. Equipped with single or double toothed comb rotor, it processes even wet and large materials.

Input power supply: 250x250mm
Fineness range: less than 25 mm
Scope: up to 80 t/hour

Vai alla scheda

Impianto Cimma con mulino a cilindri tipo RII

Roller mill R II

Machines suitable for grinding medium-sized materials by crushing with the need for low percentages of fine powder (coal, fertilizer, chemicals, glass, granite, and bone).

Input feed: up to 30 mm
Fineness range: less than 1 mm
Throughput: up to 50 t/hour

Vai alla scheda

mulino martelli leggeri griglia rotante bl72

Hammer mill and rotary screen “BL” series

The BL series hammer mill is designed for grinding grain, wood chips, locust beans and feed. Sturdy construction, adjustable feed and hammers on 4 sides. Suitable for nonabrasive products, can include magnetic plate and collect by gravity or pneumatic conveying.

Input power supply: up to 100 mm
Fineness range: less than 5 mm
Scope: up to 5 t/hour

Vai alla scheda

Microseparator “MS”

MS microseparators extract fine powders from dry materials with separation cuts from 10 to 60 microns. Adjustable and low-maintenance, they ensure particle size consistency and high efficiency. Ideal for industrial applications requiring precise and flexible selection of fine particles.

Separation cut: 10 to 60 microns
Scope: 1 ÷ 8 t/hour

Vai alla scheda

“Contrarotor C60” Peg Mill

The "Contrarotor C60" double counter-rotating peg mill is designed for fine grinding of low abrasive materials such as calcium carbonate, grains, chemicals and foodstuffs, even with small parts of grease and oil. Equipped with double counter-rotating impeller, it ensures high yield and consistent quality. Cast iron body, also in stainless steel upon request.

Input power supply: 0 to 8 mm
Fineness range: 50 to 500 microns
Flow rate: 500 to 2000 kg/hour

Vai alla scheda

polverizzazione essico-macinazione impianto

Pendular mill roller track type PD

The PD-type pendular track and roller mill stands out for its operational efficiency, fineness adjustment (20-400 microns) and compatibility with chemical and mineral materials of medium hardness. Also available in a version with integrated drying, it is ideal for grinding friable materials, including wet materials, such as clay, kaolin, calcium carbonate, bentonite and dolomite.

Input power supply: 0 to 20 mm
Fineness range: 40 to 300 microns
Scope: 5 ÷ 20 t/hour

Vai alla scheda

Efficiency and safety: imperatives in the chemical industry

In the chemical industry, process efficiency and plant safety are of paramount importance. Cimma designs plants in full compliance with safety regulations, with particular attention to the handling of potentially hazardous substances. Our machines are designed to ensure reliable and continuous operation, optimizing energy consumption and minimizing risks to operators and the environment.

Customized solutions for specific industry needs

We understand the diversity of needs within the chemical industry. Therefore, Cimma develops customized solutions that fit the specific needs of each customer. Whether we are processing basic chemicals such as citric acid or hydrated lime, or more complex materials such asaluminum hydroxide or titanates, our ability to design tailor-made machines and plants allows us to precisely meet the demands of each process, ensuring high performance and quality end products.

Cimma: your technology partner for innovation in the chemical industry

If you operate in the chemical industry and are looking for advanced technologies to optimize your production processes, ensure the safety of your plants and obtain high quality products, Cimma is the technology partner for you. With our experience and wide range of innovative machines and equipment, we are ready to support the success of your business in an ever-evolving industry. Contact us to find out how our solutions can contribute to your success.