Hammer mill beater can crush corn, soybeans, wheat and other grains, hay, corn stalks and other plant stalks, as well as wood, Chinese medicinal materials, animal bones and other pharmaceutical raw materials and chemical raw materials, etc. Hammer mill beater accessories mainly include hammer mill sieves, hammer mill blades and hammer mill heads.
1. Hammer Mill Screen
The hammer mill screen is an important component used to control the material discharging particle size. It is composed of multiple screen holes with different apertures. The appropriate screen should be selected according to the properties and requirements of the material. The material of the hammer mill screen is generally carbon steel or stainless steel, and its wear resistance, strength and air permeability will affect the efficiency and life of the hammer mill.
The materials of hammer crusher screen plates usually include the following:
Steel plate: Steel plate is the most commonly used material for hammer crusher screen plates. Steel plates have good strength and wear resistance, but are prone to rust.
Stainless steel plate: Stainless steel plate has good corrosion resistance, but the cost is higher.
The aperture sizes of hammer crusher screen plates usually have the following types:
8-10mm: used to crush larger materials, such as limestone, coal, etc.
4-6mm: used to crush smaller materials, such as grains, feed, etc.
2-4mm: used for crushing fine powder materials, such as slag, chemical fertilizers, etc.
2. Hammer Mill Blades
The hammer mill blade is a hammer head installed on the rotor. It is the core component of the hammer mill and directly contacts the material and crushes it. The shape, number, arrangement and material of the hammer mill blades will affect the performance and quality of the hammer mill. Generally speaking, the material of hammer mill blades should have high hardness, high toughness and high wear resistance. Commonly used materials include high manganese steel, alloy steel, cast iron, etc.
The materials of hammer crusher blades usually include the following:
High manganese steel: High manganese steel has good wear resistance and toughness.
Alloy Steel: Alloy steel has higher strength and wear resistance.
The shapes of hammer crusher blades usually include the following:
Round: Round blades are the most commonly used blade shape.
Square: Square blades offer greater strength and wear resistance.
Triangular: Triangular blades have greater breaking power.
3. Hammer Head
The hammer head refers to the end part of the hammer mill blade, which is the part that directly contacts the material and performs impact and shearing. The shape, size and angle of the hammer head will affect the crushing effect and energy consumption of the hammer mill. Generally speaking, the hammer head should have appropriate weight, sharp edges and reasonable angles to increase the material crushing rate and reduce energy consumption.
The materials of the hammer head of hammer crusher usually include the following:
High manganese steel: High manganese steel has good wear resistance and toughness.
Alloy Steel: Alloy steel has higher strength and wear resistance.
The weight of the hammer head of the hammer crusher usually has the following types:
1-2kg: used to crush larger materials.
0.5-1kg: used to crush smaller materials.
0.2-0.5kg: used to crush fine powder materials.
Conclusion
The above three types of hammer crusher spare parts are very important parts. If your project has needs in this area, JD can provide you with services and products. We have more than 30 years of experience in this area.
