Hammer Mill

HAMMER MILL MACHINE OR CRUSHER

Hammer mill crushers are a range of high-end machines used in the manufacturing processes of grinding solid and hard granules. The purpose of a hammer mill crusher is to produce a wide range of powder mixtures, wet or dry granulations. This manufacturing equipment also mixes various end associated products to make them useful. These machines are applicable in several avenues including, pharmaceutical, food processing, cosmetics, and chemical industries.

It reduces active ingredients of substances or substrates- While harvesting powders for use in making pharmaceutical drugs, they grind or mill their substrates to make them more useful to end-users

They help in faster and cost-effective recycling of substances- In manufacturing processes, final products have ingredients which can be recycled. These machines can mill, resize, or mix, turning them to a useful end product.

Hammer Mill Machine or Crusher: Applications?

1. Producing different grades of powder- They can grind sizes for specific applications, for instance, granules whose nominal diameters are neither large nor small. They can produce intermediate powder from nearly any material except the case of sticky substances, which can choke the hammer mill screen.
2. Grinding legumes and other dry products- Food processing, cosmetic industry, and pharmaceutical engage grinding as a critical production process. Hammer mills for grain grind coffee and soya used for making beverages in food processing industries, and Nuts in the cosmetic industry are grounded to combine body lotions and creams.
3. Material size reduction- They are important equipment in micronization, which is the reduction of average particle diameters further to subtle forms. For example, the packaging of drugs requires finer particles to fit in the capsules.
4. They help improve formulation and dissolution- In the respective industries, mixing products require a large surface area, and this is where the electric hammer mill machine comes in handy by reducing sizes. Smaller particles will ensure an even and consistent distribution in the final formulation producing a quality mixture, for instance, in pharmaceutical companies where each capsule should have the right dose quantity.
5. Mixing solid dry and fibrous materials after grinding or milling- Despite grinding, this machine does mixing at the same time. It helps eliminate the involving process of combining two different powders after grinding.
6. It reduces active ingredients of substances or substrates- While harvesting powders for use in making pharmaceutical drugs, they grind or mill their substrates to make them more useful to end-users.
7. They help in faster and cost-effective recycling of substances- In manufacturing processes, final products have ingredients which can be recycled. These machines can mill, resize, or mix, turning them to a useful end product.

They are the most commonly used old grinding mills. It is highly accurate in grinding, crushing, and reducing particles to smaller sizes. It contains at least four hammers connected on a central shaft covered with a tight metal casing. The hammers strike products as they rotate at high speed inside the chamber, reducing their sizes by the impact. The hammer mill crusher processes products in two stages;

1. An impact stage which is the first phase causing material size-reduction
2. The second phase of sizing materials to much smaller particles by further disintegration and shear.

Electric hammer mill crusher constitutes four main parts; each piece plays a specific role in material processing.

1. Feed Hopper-It is also known as a feeding tray and is the chamber that materials delivered into for processing. It also determines the number of end products the machine can produce at a time. This component can be adjusted to find a better angle for pouring materials into the mouth.
2. Pneumatic Rotary Valve– This component provides airlock between systems with different air tensions as ingredients pass through. Its primary role is maintaining pressure.
3. Rushing Chamber– This component stomachs grinding, crushing, and pulverizing activities. It creates a vacuum to enable those processes. There are different sizes of crushing chambers. Hammers are driven electrically via a motor.
4. Control box– This box consists of many switches that control the entire machine. Different machine functionalities are determined here, for example, setting the right conditions for processing the ingredients. Many parameters that synchronize the machine ore found here. It has a display panel and enables you to monitor all processing activities effectively.

Other components that define hammer mills include base structure, bottom, and top casings, transmission shaft, disc separator, particle sieve, and transmission bearing. Characteristics of all these parts are:

1. They are non-cohesive and non-sticky products that can move by gravity inside the grinding chamber.
2. They are less heat sensitive.
3. They must not be too hard since this may cause wearing out of the machine parts and increase maintenance costs.

Hammer Mill Machine: Types

The hammer mill machine or crusher is available in two categories:

1. Reversible hammer mill – This type can reverse the rotor direction creating new grinding edges, which reduces servicing of the equipment. It increases production and doubles the machine life span. The materials can enter into the machine through both sides.
2. Non-reversible hammer mill– This type cannot reverse the rotor direction, and it has only one side direction minimizing its efficiency. It has a low life span and is not cost-effective.

You May Want To Know Its Limitations As Well

1. The equipment is subjective to wear and tear when used for grinding rugged and abrasive products, which can compromise product quality.
2. Unwanted materials like stones and metals may find their way in through raw and may damage the machine.
3. Clogging may occur due to the grinding process preventing efficient discharge of the material.
4. Ensure control of material feed rate or the hammer mill may chock.

Where Can You Get One?

Try our hammer mill machine, you will like it, contact us on our website, senieer.com and at our teams will offer you the perfect combination of your choice.