Heavy Veken Group has 20 years experience in production and sales
of Raymond Mill. In recent years, the technologies the company
Raymond mill constantly updated. In the performance and quality
continuously optimized, the device can also known as the Raymond
machine. Its application to Range:
Raymond Mill for barite, calcite, potash feldspar, talcum, marble,
limestone, ceramic, glass, etc. Mohs hardness of not more than
seven and humidity below 6% of non-inflammable and explosive in
mining, chemical industry, building materials, metallurgy and other
industries more than 280 kinds of materials of the milling process,
refined grain size in the range of 100-325 mesh of arbitrary
regulation. Raymond Mill working process:
Raymond Mill machine structure is by the host, analysis
machine, piping device, blower, according to user needs can be
equipped with crusher, hoist, electromagnetic vibrating feeder,
electric control motor so on. Materials are crushed to the desired
size, by the hoist the material sent to the storage hopper, and
then the vibrating feeder will feed into the host continuous
grinding even indoors, due to the rotation when the centrifugal
force, roller swings outward, tight pressure on the grinding ring,
shovel blade scoop up material sent to the grinding roller and
grinding ring between the roller rolling by crushing aim to
achieve. After grinding the powder material with the cycle of air
blowers have been brought into the analysis of machine sorting,
fine through coarse grinding of materials fall back to re-qualified
with the airflow into the finished product is powder cyclone powder
collection device, after a powder discharge tube, shall be
finished. In the Raymond Mill material in the interior due to a
certain moisture, grinding, when heat, moisture evaporation, and
the machine interface does not close the pipe, the outside world
gas is inhaled, so that circulation increased pressure to ensure
the mill in the state to work under negative pressure , the
increase in gas flow through the duct into the dust I was purified
complete sets of strong, refined flour from the expected sub-blocks
of independent self-contained production system.
2, son of fineness of finished powder evenly pass screening
rate of 99%, which is hardly available in other milling equipment.
3, flour mill master transmission device using enclosed gear
boxes and pulleys, transmission smooth and reliable operation.
4, Raymond important parts adopt high quality steel, wear-
resistant parts are used high-performance wear-resistant materials,
machine wear resistance of high and reliable operation.
5, electrical system, centralized control, milling shop that no
one could realize the basic operation and easy maintenance.
Raymond Mill Maintenance:
1, Raymond powder machine in the use process, there should be
regular staff responsible for the custody of the operator must
possess a certain level of technology. Milling machine before
installing the operator must carry out the necessary technical
training, so that to understand the principle of mill performance,
are familiar with operating procedures.
2, for the Raymond Mill to normal, should be developed
equipment "equipment maintenance safe operation of systems" can
ensure the long-term safe operation of mills at the same time have
the necessary repair tools and grease and the corresponding
3, Raymond powder machine used for a period of time,
maintenance should be carried out, while roller grinding ring Blade
repair of replacement of wearing parts such as processing, grinding
roller device in use before and after the connecting bolt nuts
should be carefully examined to see if there is loosening,
lubricating oil is to add a little grease.
4, roller devices of the time more than 500 hours or so to
replace the roller, the pairs of rollers each bearing kit must be
cleaned in time to replace the damaged parts, fuel pumps and tools
can be used to manually add butter gun.