Plunger homogenizer is an efficient food processing equipment, which is widely used in the homogenization, emulsification, dispersion and mixing of liquid suspension, lotion, paste and other materials in food, dairy, beverage and other industries. The following is a detailed introduction to the 5-plunger homogenizer:
1、 Working principle
The working principle of a 5-piston homogenizer is mainly based on the rapid up and down movement of the plunger. When the liquid material is pressed into the working chamber by the plunger, the pressure inside the chamber gradually increases through the up and down movement of the plunger. When the plunger moves down to a certain position, the pressure in the working chamber is quickly released by releasing the valve or other control device. At the moment of pressure release, liquid materials undergo rapid shear, causing solid particles to become finer and mix evenly with the liquid. This process will be continuously repeated until the predetermined homogenization effect is achieved.
2、 Equipment features
1. Efficient homogenization: Through high pressure and shear action, larger particles can be crushed into very small particles, making the material more delicate and uniform.
2. Stability performance: Adopting a combination of forced injection and splash lubrication systems, as well as a circulating cooling system, can maintain stable oil temperature, reduce transmission temperature, minimize lubricant loss, and improve equipment stability and service life.
3. Wear resistant materials: Key components such as plungers, homogenization valves, and one-way valves are made of special alloy steel, which has the characteristics of wear resistance and impact resistance, and can adapt to various troubleshooting processes (including CIP).
4. Easy to maintain: Adopting modular design, the structure is reasonable, and the replacement of vulnerable parts is worry free, labor-saving, and simple. At the same time, the material channel part meets food hygiene standards and pharmaceutical standards, ensuring the safety of the product.
3、 Operation process
1. Check the equipment: Before starting up, check whether all components are complete, whether the fasteners are loose, and ensure that the equipment is in good condition.
2. Cleaning the pump body: Clean the inside of the pump body with clean water or boiling water before and after the sample to ensure that the material is clean and free of impurities.
3. Adjust pressure: At the beginning, release the pressure regulator handle of the homogenizer, and gradually tighten the pressure regulator handle to adjust to the desired pressure value after the discharge is normal.
4. Control valve: Control the circulation pipe (i.e. discharge port) of the material liquid through a three-way discharge valve to achieve circulation and discharge after homogenization.
5. Observe operation: Pay attention to the operation status of the equipment during operation, adjust the pressure value in a timely manner, and ensure the uniform room effect.
4、 Maintenance and upkeep
1. Regular inspection: Regularly inspect and maintain the equipment to ensure that all components are functioning properly.
2. Replace vulnerable parts: Promptly replace severely worn plunger, sealing ring and other vulnerable parts to avoid affecting equipment performance.
3. Cleaning and maintenance: Regularly clean and maintain the equipment to keep it clean and hygienic.
4. Storage requirements: When not in use for a long time, the equipment should be stored in a dry and ventilated environment to avoid moisture and corrosion.
In summary, the 5-piston homogenizer plays an important role in the food processing industry due to its high efficiency, stability, and durability. By reasonable use and maintenance, the long-term stable operation of the equipment can be ensured, providing strong support for the production and development of the enterprise.