High Temperature Firing Ceramsite Sand

Introduction:Biological ceramsite filter material is an ideal filter material which our company dedicatedly researched for biological aeration filter (BAF) in 2003. It uses local mineral resources and on the basis of the feed water ceramsite. It solved the core problem of BAF process. The product has won the national patent (patent number: ZL02209910.7). Project achievements have been commonly agreed in all over the country including experts in China.The biological ceramsite filter material produced by our company is a kind of ideal artificial clay ceramsite filter material, which is made of local high quality clay as the main raw material by a series of processes such as drying, mixing, powder making, pelletizing, high-temperature firing and sieving.Characteristics & specifications of ceramsite filter * rough surface, abundant microporous structure, strong decontamination ability, high film hanging efficiency* good mechanical strength, shock and wear resistance, good biological and chemical stability* strong impact load resistance, low temperature resistance, easy to hang the film, low energy consumption for backwashing* complete product specifications:  φ1-2mm   φ2-4mm   φ3-5mm   φ4-6mm   φ6-8mm   φ8-10mm* used for secondary biochemical treatment of sewage in BAF, deep treatment for regeneration and reuse, also used for ordinary biological filter and high-load biological filter, and can replace other filter materials for use in mechanical filter and filter.ItemIndexParticle size(mm)0.5-3.0Bulk density(g/ml)0.9-1.5Free volume(%)40-45Abrasion resistance(%)≤0.5Crushing strength(N)30-150Water permeability(t/m2.h)2-4Gas permeability(m3/m2h.h)1500-2000Thermal resistance()≥1000Acid resistance(%)99.5Alkali resistance(%)82.5 About us     Pingxiang Sanhe Ceramics Co., Ltd. lies in Pingxiang city, Jiangxi province, which belongs to one of the five ceramic production export bases in China. The company is a private technology share ceramics manufacturing enterprise founded in 2004. We specialize in honeycomb ceramic plates, honeycomb ceramics heat accumulators, honeycomb ceramic honeycomb substrates, ceramic foam filter and other producing energy conservation and environmental protection series ceramic products.      Sanhe Ceramics has successfully passed all kinds of certifications such as ISO9001 ISO14001, OHSAS18001 and so on, as well as established perfect quality control system and quality assessment system. Our company has been strictly controlled the whole manufactring system from production planning, processing control to maintenance of equipment as well as from raw material warehousing to quality test of finished products, We offer Stable and qualified products to customers from all over the world. Superiority, uniformity and environmental friendliness of its quality has gained great reputation among all customers. We obey the research and development design production idea of specialization, standardization, internationalization and technicalization, striving to make the products of the company more perfect with stronger customer base.     Sanhe ceramics Co.,Ltd keeps the faith of "First impression is the last impression" and provides the best quality and comfortable service to all the buyers, No matter the deal is big or small, we are warmly welcome your coorperation. Any inquiries pls contact with us!/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1