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How long can air pouches for packing be used?
2019-06-30
How to determine the flow rate of the multi-media filter backwashing pump? The strength of the reverse wash is 10L/m2 * s, which is expressed by q. The backwashing flow is equal to the backwashing strength q multiplied by the filter area of the equipment, so that the pump flow can be obtained.1. multi-media filters use one or more filter media to pass water with high turbidity through granular or non-granular materials of a certain thickness at a certain pressure, in order to effectively remove suspended impurities and clarify the water, the commonly used filter materials include quartz sand, anthracite coal, manganese sand, etc., which are mainly used for water treatment, turbidity removal, softening water, and pre-treatment of pure water, the turbidity of the effluent can reach less than 3 degrees.2. the filter materials commonly used in multi-media filters mainly include quartz sand, anthracite coal, manganese sand, etc. the filtering accuracy of different filter materials is different to meet the requi

With the years of continuous efforts, Dongguan Dongguan Sunshinepack Industrial Co., Ltd. Co., Ltd takes a stride in the development of air column bag. Sunshinepack upholds the core value to be honest, practical, truth-seeking, pioneering, and innovative in the development. We address the responsibility for environmental protection and product safety. We always have the courage to try and pursue excellence, regardless of all the difficulties. Our goal is to become the most influential company in the Manufacturing Packaging & Printing Packaging Bags industry. air column roll can be applied to multiple scenes. The following are the application examples for you. Sunshinepack is mainly engaged in the business of air column bag and other product series. The performance of this product is stable, which is ensured our skilled workers. The product has the advantage of impermeability. For these years, Dongguan Sunshinepack Co., Ltd has expanded its manufacturing capacity and research and development facilities. During transportation, it prevents extrusion and vibration of goods. If you want to know more relevant product information, feel free to contact us. We are dedicated to serving you.

What is the positive pressure filter? The positive pressure filter is also called a small mechanical filter, which is processed in stainless steel. it is the preferred product for small units such as small pharmaceutical factories, food and beverage, factory and mine hospitals and laboratories to filter liquids, clarify and sterilization. Maximum withstand voltage: 0. 3MPa.Because the filter media filled by the filter are different, the use and function are different. For example, multi-media filtration, activated carbon filtration and membrane filtration, these devices are often used jointly in water treatment projects, but can also be used separately. Function to improve the cleanliness of water multi-media filter media is refined quartz sand, anthracite, iron sand, etc., the function is to filter out suspended matter, organic matter, microorganisms, etc., reduce the turbidity of water, improve the cleanliness of water. The functional activated carbon filter medium is activated carbon, and
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