Al2O3 Ceramic Filter Membrane Alumina Tubular Filtration Tube

Aluminum oxide membrane tube can be reused, easy to clean, so operating cost can be reduced.

Applications of Alumina Filtration Tube

Alumina membrane filter wall abounds with microholes, the raw material liquid flows in the membrane tube or outside the membrane, small molecular substances (or liquid) through the membrane, macromolecular substances (or solid) are trapped by the membrane, in food and beverage manufacturing, biomedicine, fine chemical industry and many other fields have a very important application, can be used in the process of separation, clarification, purification, concentration, sterilization, desalt, etc.

1. Food and beverage industry
Alumina membrane filter tube can be used in milk filtration, juice concentration, natural plant extract, wine/tea beverage production, etc.

2. Chemical industry
Alumina membrane tubular filter is widely used for solid-liquid separation, gas-solid separation, and organics separation and purification, such as benzene, phenol, alcohol, various pigments.

3. Environmental protection
It is used for purifying oily wastewater, textile wastewater, urban sewage and paper-making wastewater, as well as high temperature waste gas purification.

4. Biomedical field
It can be used to seperate particles, bacteria and macromolecular impurities in the medicine, and decolor medicine, or refine and concentrate medicine liquid, extract the active ingredients, effective monomers, etc.

Size Chart of Alumina Tubular Filtration Tube

Usage Instructions

1. Prepare
Before using the alumina membrane tube, it needs to be cleaned and disinfected. Generally use hot water or detergent to clean, and use steam for disinfection. If there is damage or defect, it should be replaced or repaired.

2. Use method
(1) Selection: choose appropriate alumina membrane tube specification, to get the best filtration accuracy;
(2) Installation: when install alumina membrane tube in the corresponding filter equipment, operation shall be carried out in strict accordance with the instructions;
(3) Starting and closing of the membrane tube: Before starting the membrane tube, make sure it is well connected to pipeline and water pump in the equipment, and be sure to turn on the water pump first, and then start the filter membrane; After the membrane is closed, it's better to clean it to get the best service life.

3. Maintenance precautions
(1) Check the membrane tube regularly, and deal with problems such as blockage or damage.
(2) Regularly clean and disinfect the filter membrane to ensure its normal operation.
(3) Record maintenance and replancement of the membrane tube, to decide reasonable maintenance cycle and service life.
(4) Replace the membrane tube or filter membrane accessories regularly to ensure its filtration effect and stability.

We are committed to delivering high-quality alumina ceramic tubes tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of custom sizes to accommodate your unique requirements.

Send Requirements for Custom Design

Kindly furnish the necessary customized information listed below for further assistance:

1. Application scenario

2. The liquid and impurity composition to be filtered, impurity particle size

3. Designed fluid flow rate

4. Membrane tube size and other requirements

Valuable Information

Material: high purity alumina

Pore size: 1-500μm

Maximum operating pressure: 1MPa

Hardness: Mohs hardness 9; Vickers hardness HV1500-1700

Elastic modulus :380GPa

Flexural strength :300Mpa

Compressive strength: 2000MPa

Maximum operating temperature: 1600℃

Linear expansion coefficient: 7.2~8.6X10-6/℃

In compliance with EU ROHS environmental standards