It involves embrittlement of the material with dry ice or liquid nitrogen which substantially improves the breaking behavior. RETSCH offers a wide range of laboratory mills suitable for cryogenic grinding: CryoMill, Mixer Mill MM 400, Ultra Centrifugal Mill ZM 200, Knife Mill GRINDOMIX GM 300. No matter if the quick pulverization of plastics ...
WhatsApp: +86 18838072829In 1915 Friedrich Kurt Retsch founded the F. Kurt Retsch GmbH Co. KG whole sale company for laboratory supplies in Duesseldorf, Germany. By 1923 the company's first own piece of laboratory equipment was patented, a mortar grinder which became known worldwide as the "Retsch Mill" and replaced tiresome manual grinding with hand mortars.
WhatsApp: +86 18838072829The Planetary Ball Mill PM 200 is a powerful benchtop model with 2 grinding stations for grinding jars with a nominal volume of 12 ml to 125 ml. The extremely high centrifugal forces of Planetary Ball Mills result in very high pulverization energy and therefore short grinding times. The PM 200 can be found in virtually all industries where the ...
WhatsApp: +86 18838072829Find out all of the information about the RETSCH product: ball mill PM 400. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. ... The PM 400 is a robust floor model with 4 grinding stations and accepts grinding jars with a nominal volume from 12 ml to 500 ml. It processes up ...
WhatsApp: +86 18838072829RETSCH Stainless Steel Grinding Jar. Use these grinding jars for dry, wet, and cryogenic grinding of small samples. Retsch™ Stainless Steel Grinding Jars feature a selfcentering mechanism and a screwtop design for leakproof grinding. Browse a full range of products from leading suppliers.
WhatsApp: +86 18838072829The mixer mill MM 500 nano is a compact, versatile benchtop unit which has been developed specially for dry, wet and cryogenic grinding of up to 2 x 45 ml sample material within seconds. With a maximum frequency of 35 Hz, it generates enough energy to produce particles in the nanometer range. The robust highperformance drive makes the mill ...
WhatsApp: +86 18838072829The MM 500 vario can be equipped with screwtop grinding jars from ml to 50 ml. Available materials include hardened steel, stainless steel, tungsten carbide, agate, zirconium oxide, PTFE.
WhatsApp: +86 18838072829The particles are accelerated in vertical direction, rotate freely and then fall back statistically oriented. In RETSCH sieve shakers, an electromagnetic drive sets a spring/mass system in motion and transfers the oscillations to the sieve stack. The amplitude can be adjusted continuously to a few millimeters.
WhatsApp: +86 18838072829Foundation of Retsch Technology as an independent company. 2003 Launch of the latest product generation ZM 200 / PM 100 / PM 200 2006 2010 Subsidiaries in China, Italy, South Korea, Norway and Russia are opened 2013 Retsch revolutionalizes grinding with an entirely new type of mill: the High Energy Ball Mill Emax. 1923
WhatsApp: +86 18838072829The RETSCH pulverizer range covers applications from the preliminary size reduction of particles of several centimeters to fine grinding down to the nano range. Retsch Pulverizer Mill. A good pulverizer guarantees reproducible sample preparation, which is the basis for any reliable and accurate laboratory analysis.
WhatsApp: +86 18838072829Mixer Mill MM 400. The Mixer Mill MM 400 is a true multipurpose mill designed for dry, wet and cryogenic grinding of small volumes up to 2 x 20 ml. It mixes and homogenizes powders and suspensions with a frequency of 30 Hz within seconds unbeatably fast and easy to operate. The compact benchtop unit is suitable for classic homogenization ...
WhatsApp: +86 18838072829PLANETARY BALL MILL PM 400 The RETSCH planetary ball mill pulverizes and mixes soft, mediumhard and even extremely hard, brittle and fibrous materials. Both wet and dry grinding is possible. The PM 400 can be used to reduce minerals, ores, alloys, chemicals, glass, ceramics, plant material, soils, sewage sludge, household and industrial
WhatsApp: +86 18838072829The MM 500 control is a high energy laboratory ball mill that can be used for dry, wet and cryogenic grinding with a frequency of up to 30 Hz. It is the first mixer mill in the market that allows to monitor and control the temperature of a grinding process. The temperature area covers a range from 100 to 100 °C and is a optional feature that ...
WhatsApp: +86 18838072829Осцилираща топкова мелница MM 400. The Mixer Mill MM 400 is a true multipurpose mill designed for dry, wet and cryogenic grinding of small volumes up to 2 x 20 ml. It mixes and homogenizes powders and suspensions with a frequency of 30 Hz within seconds unbeatably fast and easy to operate. The compact benchtop unit ...
WhatsApp: +86 18838072829Discover the rotary drum mill product range of Retsch. Contact the manufacturer directly. Exhibit with us {{>currencyLabel}} ... A reduction of energy consumption and lower maintaining costs compared to any other type of mill. Concentration of the wear on small surfaces, which can be easily replaced. ... is a planetary ball mill with 1 grinding ...
WhatsApp: +86 18838072829Product details Powerful ergonomic Planetary Ball Mill PM 300 Material feed size*: < 10 mm Final fineness*: < 1 µm, for colloidal grinding < µm Speed ratio: 1 : 2 Grinding stations: 2 Product details For larger sample volumes Planetary Ball Mill PM 400 Material feed size*: < 10 mm Final fineness*: < 1 µm, for colloidal grinding < µm
WhatsApp: +86 18838072829Final fineness*: µm Easy, ergonomic handling Three different types of mills (ball movement) To the product range Grinding mixing of large volumes Drum Mills Sample volume up to 35 l Final fineness*: < 15 µm Large feed sizes*: <20 mm FoodGrade version of 316 L steel available To the product range XRDMill McCrone
WhatsApp: +86 18838072829Planetary Ball Mills Sieving Assisting t s Cyclone Mills Applications 9 Cyclone Mill TWISTER 10 Technical data 11 Order data 12 ... Free test grinding As part of RETSCH's professional customer support we offer our customers the individual advice required to find the optimum so
WhatsApp: +86 18838072829PM 300. The Planetary Ball Mill PM 300 is a powerful and ergonomic benchtop model with two grinding stations for grinding jar volumes up to 500 ml. This setup allows for processing up to 2 x 220 ml sample material per batch. Thanks to the high maximum speed of 800 rpm, extremely high centrifugal forces result in very high pulverization energy ...
WhatsApp: +86 18838072829for conducting chemical reactions in the grinding jars via kinetic energy input. To make this extremely versatile mill even better, it has received a fresh design as well as new features and accessories. Retsch GmbH RetschAllee 15 42781 Haan Germany Phone 02104/ EMail info THE NEW MIXER MILL MM 400
WhatsApp: +86 18838072829The powerful Ultra Centrifugal Mill ZM 300 provides maximum grinding performance combined with ease of use. The variable speed from 6,000 to 23,000 rpm allows for gentle, neutraltoanalysis sample preparation in a very short time. Thanks to an integrated temperature monitoring system, reproducibility is guaranteed even for long grinding ...
WhatsApp: +86 18838072829Planetary Ball Mills 7 Floor models PM 400 and PM 400 MA Type PM 400 The robust floor model PM 400 with 4 grinding stations for grinding jars with a nominal volume of 12 to 500 ml. It can grind up to 8 samples simultaneously down to the submicron range thus generating a high sample throughput. The PM 400 is also available with 2 grinding stations.
WhatsApp: +86 18838072829A laboratory ball mill is an indispensable tool when it comes to the rapid, reproducible pulverizing, milling or grinding of a large variety of materials. Depending on the configuration and choice of mill, samples can be soft, elastic or fibrous but also hard or brittle. RETSCH offers 11 different laboratory ball mill models (the largest ...
WhatsApp: +86 18838072829Mixer Mills. Mixer mills grind and homogenize small sample volumes quickly and efficiently by impact and friction. These ball mills are suitable for dry, wet and cryogenic grinding as well as for cell disruption for DNA/RNA or protein recovery. For special applications such as mechanosynthesis, they offer unique solutions.
WhatsApp: +86 18838072829The video shows wet grinding in the Planetary Ball Mill PM 100. The graphic shows the result of grinding glass at 360 rpm in the PM 400. After 1 h of pulverization in ethanol with 1 mm grinding balls, the D90 value of the original sample was reduced from 13 µm to µm.
WhatsApp: +86 18838072829RETSCH PM100 Planetary Ball Mill with new grinding bowl fastening device. Opens in a new window or tab. PreOwned. 4, alvin1462 (3,581) 100%. or Best Offer +1, shipping. from Singapore. ... Planetary Ball Mill PM400 RETSCH Great condition 2X 250ml NEWJar with CLAMP. Opens in a new window or tab. PreOwned. 12, ...
WhatsApp: +86 18838072829Power Tool Retsch SM100 Manual. Cutting mill (48 pages) Power Tool Retsch MM400 Operating Instructions Manual. (32 pages) Power Tool Retsch RM200 Operating Instructions Manual. Mortar mill (36 pages) Power Tool Retsch RS200 Operating Instructions Manual. Vibratory disc mill (27 pages) Power Tool Retsch BB 600 Manual.
WhatsApp: +86 18838072829planetary ball mill. Planetary mills with a single grinding station require a counterweight for balancing purposes. In the Ball Mill PM 100 this counterweight can be adjusted on an inclined guide rail. In this way the different heights of the centers of gravity of differentlysized grinding jars can be compensated in order to avoid disturbing
WhatsApp: +86 18838072829The New Planetary Ball Mill PM 300 Planetary ball mills meet and exceed all requirements for fast and reproducible grinding to analytical fineness. They are used for the most demanding tasks in the laboratory, from routine sample processing to colloidal grinding and advanced materials development.
WhatsApp: +86 18838072829The RETSCH Mortar Grinder RM 200 features a useable volume of 10 to 190 ml. The maximum feed size is up to 8 mm. Depending on the properties of the sample material, a final fineness down to 10 μm ...
WhatsApp: +86 18838072829be pulverized with laboratory mills. On the contrary, metallic objects such as steel nails or iron screws can damage the grinding tools which can lead to a considerable deterioration of the mill's performance. Therefore, it is necessary to separate the metal components before grinding ( with magnetic forces).
WhatsApp: +86 18838072829The ideal Ball Mill for standard applications. Max. speed 650 rpm. Up to 10 mm feed size and µm final fineness. 1 grinding station for jars from 12 ml up to 500 ml. Jars of 12 80 ml can be stacked (two jars each) GrindControl to measure temperature and pressure inside the jar.
WhatsApp: +86 18838072829For the PM 400 up to 10 parameter combinations can be stored. The easily accessible grinding chamber of the PM 400 is acoustically insulated and equipped with a powerful fan which also cools the grinding jars. The "comfort" grinding jars are perfectly dusttight, easy to handle and come in seven sizes and six different materials. Back to ...
WhatsApp: +86 18838072829RETSCH. Model PM100 . Planetary Ball Mills. Planetary Ball Mills are used wherever the highest degree of fineness is required. In addition to wellproven mixing and size reduction processes, these mills also meet all technical requirements for colloidal grinding and provide the energy input necessary for mechanical alloying.
WhatsApp: +86 18838072829