Use and installation of the foldable filter element

The PP pleated filter element uses Polypropylene membrane (Polyrplene). This is a fixed, deep filter element. The feed pressure fluctuation does not affect the filter membrane. The majority of users love its unique benefits, including low pressure difference, high flux and good filtration accuracy. Today, Lvyuan,a folding filter manufacturer, focuses on how to install, use, and clean the PP folding filters etc.

First, method of folding filter element

1. Wet the O-ring and insert the filter element vertically into the stainless steel round groove.

2 Use a stainless steel orificeplate to press the fins of the folded filter elements. To prevent the filter element deforming in high temperature disinfection, the pressure plate doesn't need to be too tight.

3. Avoid touching the filter elements with your fingers.

4. Rinse the pleated filter as thoroughly as you can before using it.

5. Please turn the valve slowly when starting or closing it down. This will prevent the filter from getting sucked into the drain during high-temperature disinfection.

Second, how to use the pleated filter elements:

The sterilization method for folding filter elements

1.)Wet the O-ring, and slowly insert the filter element vertically, all of which must be inserted into the stainless steel round groove.

2.) For online disinfection, place the filter element in the filter using the correct method. The distance between the fixed plate (and the filter element) is 0.5mm. Steam for 30 minutes

3.)Recognition of outgoing and incoming flow directions

4.)The filter element's outside can be accessed from the inside, and flushes can be done in various directions.

Aperture recognition

1.)Hot-melt fonts are used to indicate material and aperture on the shell of the foldable filter elements.

Cleaning:

1. Use a disinfection container to disinfect the item. Take the PP-foiled filter element out of the plastic bag. Let it sit at 121°C for 30 minutes.

2. No disassembly or disinfection. The PP folding filter element must be installed in the filter using the correct method. (The fixed plate and filter element are separated by 0.5mm). Steam is then applied for 30 minutes.

3. High-pressure water flushing in reverse: PP pleated filters elements are usually external pressure type. Sewage enters the filter element from the outside, while clean water flows through the middle. To clean the folded filter element you will only need to add high pressure pulsed water in the opposite direction. The dirt from the outer layer of the filter element will fall off and can be cleaned up.

It is important to clean and use the pleated filter elements. However, the structure of the filter elements limits its ability to retain dirt. After filtration, dirt will get into the filter membrane. The dirt won't be completely removed. However, the microporous pleated membrane filter membrane is pressure resistant and has a long service life. Therefore, even though it may be cheaper, you shouldn't have to wash the membrane as many times as necessary. It will leak and pollute the whole filter system. The loss is not worth it. To ensure that the filtering effect is maintained, the pleated filter element cannot be cleaned multiple times. It should be replaced at once. There are many types of reusable filter elements available, including stainless steel sintered filter element and ceramic filter element. These elements have the ability to be washed multiple times without damaging the material or structure, but they are more expensive than the folded filter element. Every customer must consider the price/performance ratio.

Guangzhou Lvyuan Water Purification Equipment Co., Ltd. specializes in the production of various filter elements, welcome to consult!