The filter plates are usually made of corrosion-resistant materials such as polypropylene or other synthetic materials to adapt to different chemical environments.
1. Product Overview:
Laboratory scale filter presses are compact and easy to operate, making them ideal for laboratory use. The equipment uses a hydraulic or mechanical pressure system to achieve solid-liquid separation by squeezing the suspension between the filter plates with holes in the cloth. The filter plates are usually made of corrosion-resistant materials such as polypropylene or other synthetic materials to adapt to different chemical environments.
2. Key features:
3. Operating principle:
The operation of the laboratory scale filter press is based on the principle of squeezing, where the suspension is injected between the closed filter plates, and pressure is applied to make the liquid pass through the filter cloth, while the solid particles are trapped to form a filter cake. As the pressure increases, the filter cake gradually becomes denser, and finally efficient solid-liquid separation is achieved.
4. Application fields:
This filter press is widely used in sample preparation, small-scale production and laboratory research in the fields of chemical, pharmaceutical, food processing, environmental engineering, etc.
5. After-sales service:
We provide comprehensive after-sales service, including equipment installation, commissioning, operation training, fault repair, etc. We also provide equipment care and maintenance guidance to ensure that the equipment can operate stably for a long time.
6. FAQ:
Q1: What types of materials can the laboratory scale filter press handle?
A1: It is suitable for a variety of materials, including sludge, chemicals, food slurry, etc., but the corresponding filter plate and filter cloth should be selected according to the characteristics of the material.
Q2: How to clean and maintain the laboratory scale filter press?
A2: Clean the filter cloth regularly and check whether the filter plate is damaged. For cleaning the surface of the equipment, use appropriate detergents and avoid using abrasive substances.
Q3: What factors affect the filtration efficiency of the filter press?
A3: Filtration efficiency is affected by factors such as the pore size of the filter cloth, the concentration and viscosity of the suspension, the working pressure and time.
Q4: How to deal with the solid filter cake obtained after filtration?
A4: The filter cake can be removed manually by loosening the filter press, or cleaned with tools such as scrapers.
Q5: What are the safety measures for laboratory-scale filter presses?
A5: Including safety measures such as overpressure protection, emergency stop button, leakage monitoring and parts made of anti-corrosion materials.
Conclusion:
The laboratory-scale filter press is a versatile and efficient solid-liquid separation equipment, which is very suitable for occasions requiring precise control and small-scale operation. By understanding the key features, operating principles and applicable fields of the product, you can better judge whether the equipment meets your specific needs. If you have any questions, please consult our technical support team for more information.
