Vishwakarma Engg. & Fabricators

This type of sand mill consists of a Jacketed vessel of appropriate diameter. All the contact parts i.e.the rotating shaft,the disc and the inner shell of the Jacketed vessel consist of S.S.material. The output of the mill depends upon the capacity of the shell.The peripheral speed of the mill is between 12 m/s to 18 m/s depending on the size of the mill.

The grinding media is extremely fine. uniform and dispersion is achieved by means of glass beads ranging from 0.5 mm to 1.5 mm. The discharge is made of two half mesh screens which can be easily removed and cleaned. The unit is fitted with a volumetric pump for variable discharge.

Sand mills are vertical bead mills which are used for particle size reduction and dispersing of pigments in liquids in the paint, ink & coating industries. Particle size reduction up-to 2 microns is possible in a single pass. The material to be processed is pumped from the bottom of the mill into the milling chamber which is filled with grinding media. The media is agitated by a shaft fitted with numerous discs along its length. As the material moves upwards it is subjected to high hydraulic & shearing forces which results in fine grinding of the material. The material then passes through the screen which separates the media from the mill base. Mills are jacketed to provide for efficient cooling of the mill base.

• Grinding zone and separators are made of high wear resistant alloy, long life, less maintenance works. Rotor and stator are made of double spiral cooling water pipes which would effectively quarante the temperature requirements. Efficient stick pins

VISHWAKARMA SAND MILL

·        VISHWAKARMA Designs offers Sand Mill of Various Capacities starting from 10LTR to 100LTR

·        VISHWAKARMA Designs offers Continuous Sand Mill For

Liquid. Grinding of Pastes, Paints and Emulsion of Various Solid content & Viscosities

·        The Continuous sand mill works on the principle of sand grinding in which a homogeneous mixture of pigment slurry is pumped through a cylindrical Shell which is subjected to intense agitation. During the upward passage the mill base is caught and ground between the sand particles a strong shearing action which effect the dispersion of the pigment into the vehicle results.

·        The agitation of sand particles is produced by flat discimpellers. Which revolve at high rate of speed within the sand grinder.

ADVANTAGE

·       Faster Grinding Time

·       Easy Cleaning

·       Low Noise Level

·       No Maintenance Cost

·       Need Short Space

• This machine is suitable for fine grinding and milling for Large quantity of production with process premixing. The millbase is pumped with the cylindrical vessel packed with glass beads or ziconia beads. The grindingbeads pass through the millbase and have strong Shearing action during the grinding of pigments. When pigment will overflow from the grinding chamber it will pass through an exit screen.
• ^{The working principle of the vertical sand mill is mainly to convey the raw materials from the bottom of the grinding cylinder to the top through the feeding pump, and under the action of pressure difference and centrifugal force, the materials produce up-and-down convection in the grinding cylinder.}

We are in the regular process of manufacturing and supplying good quality sand mill is produced in such a manner by using high quality required materials with the help of sophisticated technology under the visionary of items. It is used for molecule size reduction and dispersing of pigments in fluids in the paint, ink and covering ventures. This item is high in quality, durability functioning and performance. The delivery of this sand mill is done by us at a reasonable price rate. 

This type of sand mill consists of a Jacketed vessel of appropriate diameter. All the contact parts i.e.the rotating shaft,the disc and the inner shell of the Jacketed vessel consist of S.S.material. The output of the mill depends upon the capacity of the shell.The peripheral speed of the mill is between 12 m/s to 18 m/s depending on the size of the mill.

The grinding media is extremely fine. uniform and dispersion is achieved by means of glass beads ranging from 0.5 mm to 1.5 mm. The discharge is made of two half mesh screens which can be easily removed and cleaned. The unit is fitted with a volumetric pump for variable discharge.

Sand mills are vertical bead mills which are used for particle size reduction and dispersing of pigments in liquids in the paint, ink & coating industries. Particle size reduction up-to 2 microns is possible in a single pass. The material to be processed is pumped from the bottom of the mill into the milling chamber which is filled with grinding media. The media is agitated by a shaft fitted with numerous discs along its length. As the material moves upwards it is subjected to high hydraulic & shearing forces which results in fine grinding of the material. The material then passes through the screen which separates the media from the mill base. Mills are jacketed to provide for efficient cooling of the mill base.

This type of sand mill consists of a Jacketed vessel of appropriate diameter. All the contact parts i.e.the rotating shaft,the disc and the inner shell of the Jacketed vessel consist of S.S.material. The output of the mill depends upon the capacity of the shell.The peripheral speed of the mill is between 12 m/s to 18 m/s depending on the size of the mill.

The grinding media is extremely fine. uniform and dispersion is achieved by means of glass beads ranging from 0.5 mm to 1.5 mm. The discharge is made of two half mesh screens which can be easily removed and cleaned. The unit is fitted with a volumetric pump for variable discharge.

Sand mills are vertical bead mills which are used for particle size reduction and dispersing of pigments in liquids in the paint, ink & coating industries. Particle size reduction up-to 2 microns is possible in a single pass. The material to be processed is pumped from the bottom of the mill into the milling chamber which is filled with grinding media. The media is agitated by a shaft fitted with numerous discs along its length. As the material moves upwards it is subjected to high hydraulic & shearing forces which results in fine grinding of the material. The material then passes through the screen which separates the media from the mill base. Mills are jacketed to provide for efficient cooling of the mill base.