Separate design Solar Pendant Light,Double Color Solar Pendant Light,Solar Shed Light,Outdoor Solar Warehouse Lights Shenzhen You&My Electronic Technology Co., Ltd , https://www.szyoumylighting.com
Filters come in various types, and the choice of filter element depends on the specific application and working medium. For example, in hydraulic oil systems, you may find hydraulic oil filters, Hedeck filters, or Dawn hydraulic oil filters, among others. Each type has unique features and functions that make it suitable for different environments. Let's explore the characteristics of several common filter elements.
**Filter Function:**
**Polypropylene Melt-Blown Filter:** This filter is often used as a pre-filter to treat incoming tap water. It effectively removes sediment, suspended solids, colloids, and impurities from the water. With a large filtration area and high dirt-holding capacity, it provides excellent filtration performance and a long service life. It is recommended to replace this filter between June and September, depending on usage.
**Granular Activated Carbon Filter:** This filter works by adsorbing substances like color, odor, chlorine, and organic compounds from the water. It ensures that the water entering the hollow fiber membrane meets the required standards, helping to extend the life of the ultrafiltration membrane. It should be replaced every 6 to 12 months under normal use.
**Compressed Activated Carbon Filter:** This type of filter not only adsorbs organic substances but also captures heavy metal ions. It serves as a secondary line of defense, protecting the ultrafiltration membrane from damage and extending its lifespan. Like the granular activated carbon filter, it should be replaced every 6 to 12 months.
**Reverse Osmosis (RO) Membrane Filter:** With pore sizes as small as 0.0001 microns, this filter can completely remove bacteria, viruses, heavy metals, organic matter, and other harmful contaminants. It sends waste water through the sewage system, ensuring clean and safe drinking water. The RO membrane typically lasts 2 to 3 years before needing replacement.
**Post-Composite Filter:** After the main filtration stages, this filter helps absorb residual chlorine, odors, and other impurities in the purified water. It prevents secondary contamination, enhances water safety, and improves taste. It’s recommended to replace this filter every 6 to 12 months.
**Ion Exchange Resin (Softening Filter):** Using ion exchange technology, this filter removes calcium and magnesium ions, effectively softening the water. It also helps reduce certain heavy metals, improving both the taste and quality of the water. The resin can last up to 7 to 8 years before regeneration or replacement is needed.
**Hollow Fiber Ultrafiltration Membrane:** With a filtration precision of 0.01 microns, this membrane removes bacteria, viruses, and larger organic particles. It is commonly used in water purification systems and should be replaced every 2 to 3 years.
**Hydrophilic Membrane:** Designed for deeper removal of harmful substances such as bacteria, viruses, and organic matter, this membrane is ideal for applications requiring high-purity water. It is also recommended to replace it every 2 to 3 years.
If you're looking for reliable and high-quality filters, consider visiting **Gu'an County Zhengboyuan Filter Factory**: http://
The battery of this item is not installed on the solar panel as traditional outdoor solar lights do, but on the lamp body. With 16.5 feet long wire, it can be used outdoors and indoors.
Connect/Disconnect for flexible use
Disconnect it from the solar panel after fully charged for 8 hours, and you will get a portable lamp. Could be used as temporary light source for camping or be hung anywhere light needed.
Wide applications, Suitable for outdoor & indoor
This solar motion sensor light is made of high-density ABS and IP65 waterproof materials, not easily worn by bad weather (high temperature/rain/snows). Suitable for places where no power supplied like gazebo, shed, workshop, patio, porch, garden, chicken coop, basement, storage, barn, garage, yard, carport, backyard, camp, driveway, greenhouse, loft, van, attic, awning, grill area, pergola, tent, cabin, etc.