The working principle of the horizontal sand mill is: the equipment for solid-liquid phase dispersion grinding of the powder material, the grinding chamber of the tapered design makes the grinding beads impact the material at the feeding end most strongly, and the material enters the grinding chamber as soon as it enters the grinding chamber. Grinding is obtained to the utmost extent, resulting in a stable, fine-grained grinding effect.
widely used:
1. Food industry: cocoa, chocolate, nut butter, sauce, mayonnaise, seasoning, etc.;
2. Paint industry: inks, pigments, pastes, fillers, dyes, carbon black;
3. Chemical industry: pharmaceuticals, cosmetics, plant protection agents, detergents
4. Mineral industry: high-grade soil (porcelain soil), ceramic mud, refractory soil.
Performance characteristics of horizontal sand mill: good system sealing, low wear, good heat dissipation and high production capacity. It effectively prevents the dry crust and solvent evaporation of the materi
1. Product introduction
The horizontal sand mill integrates the essence of current domestic and foreign models, and has the advantages of high efficiency, strong work continuity, less pollution, reliable control, low cost, compact structure, generous shape, convenient use and maintenance, etc. Very practical.
1. The ordinary horizontal sand mill is divided into five types according to the effective volume of the working cylinder: DB-15, DB-20, DB-25, DB-30 and DB-45.
2. According to the material in contact with the material, it is divided into carbon steel and stainless steel.
3, according to the specific conditions of use and requirements, divided into explosion-proof and ordinary motor a total of 20 models.
Horizontal sander working principle
The solid-liquid mixture material after pre-dispersion and wetting treatment by the mixer is input into the cylinder by the material pump, and the material and the grinding medium in the cylinder are stirred together by the high-speed rotating disperser, so that the solid particles and the grinding medium in the material are obtained. More intense collision, friction, and shearing action are generated between each other to achieve the purpose of accelerating the grinding of fine particles and dispersing aggregates. The ground material after grinding is separated by a dynamic separator to separate the grinding medium and flow out from the discharge pipe. The horizontal sand mill is especially suitable for dispersing products with high grinding viscosity and fine particle size requirements.
The working principle of the horizontal sand mill is: the equipment for solid-liquid phase dispersion grinding of the powder material, the grinding chamber of the tapered design makes the grinding beads impact the material at the feeding end most strongly, and the material enters the grinding chamber as soon as it enters the grinding chamber. Grinding is obtained to the utmost extent, resulting in a stable, fine-grained grinding effect.
widely used:
1. Food industry: cocoa, chocolate, nut butter, sauce, mayonnaise, seasoning, etc.;
2. Paint industry: inks, pigments, pastes, fillers, dyes, carbon black;
3. Chemical industry: pharmaceuticals, cosmetics, plant protection agents, detergents
4. Mineral industry: high-grade soil (porcelain soil), ceramic mud, refractory soil.
Performance characteristics of horizontal sand mill: good system sealing, low wear, good heat dissipation and high production capacity. It effectively prevents the dry crust and solvent evaporation of the material. It can be changed at any time according to the needs without special installation foundation. It is suitable for grinding products with high viscosity and fine particle size.
2. Specifications
|
DBHorizontal sand mill technical parameters
|
|
Model
|
DB15-1
|
DB20-1
|
DB30-1
|
DB45-1
|
|
Dimensions A
|
1530
|
1690
|
1690
|
2050
|
|
Dimensions B
|
880
|
1000
|
1000
|
1000
|
|
Dimensions C
|
1350
|
1550
|
1550
|
1650
|
|
Main motor powerKw
|
15
|
18.5
|
22
|
30
|
|
Pump motor powerKw
|
1.1
|
1.1
|
1.1
|
1.1
|
|
Cylinder volumeL
|
15
|
20
|
30
|
45
|
|
Dispersion disk speedr/min
|
1160
|
1160
|
1000
|
800
|
|
Number of discrete disks
|
5
|
6
|
8
|
9
|
|
Cooling water consumptionm3/h
|
1.5
|
1.5
|
1.5
|
2
|
|
Viscosity pa.s
|
≤10
|
|
Grinding medium charge
|
≤Volume of the cylinder 85％左右
|
|
Feeding capacity I/min
|
2-16
|
2-16
|
2-16
|
3-24
|
|
Weight Kg
|
720
|
800
|
920
|
1150
|
|
Dimensions mm
|
L
|
1400
|
1500
|
1700
|
1800
|
|
|
W
|
900
|
900
|
900
|
950
|
|
|
H
|
1350
|
1350
|
1350
|
1720
|
|
