Exhibitor List
| Company | GUANGZHOU CERAFLO TECHNOLOGY CO., LTD |
| Country | Saudi Arabia |
| Category | Membrane processes Treatment of sludge and residues |
| Hall | 10.2 |
| Booth | B01 |
| Website | www.ceraflo.cn |
| Introduce | Guangzhou Shilai Zhifu Technology Co., Ltd. is a private high-tech enterprise specializing in air treatment and membrane water treatment technology and applications.
The company's scientific research team has a membrane research and development and engineering application center. The company has independently developed flexible Ceramic membrane, PTFE hydrophilic membrane, MABR aeration membrane bioreactor, IOSBR internal oxygen transfer membrane bioreactor, internal oxygen transfer aeration biological filler, sludge pressure filtration low-temperature vacuum drying equipment, etc. |
Products
| MABR（Membrane Aerated Biofilm Reacto） MABR (Membrane Aeration Bio Reactor) is a new water treatment process that combines gas separation membrane technology and biofilm method. Different from the traditional biofilm process, in the MABR process, BOD, COD and other substances diffuse from the liquid phase into the biofilm and gradually decrease, while DO gradually decreases from the liquid phase direction near the membrane, forming different biofilm layers on the membrane surface from inside to outside, which can achieve efficient simultaneous nitrification and denitrification in the same reactor. The Ceraflo-MABR membrane adopts a PTFE hydrophobic oxygen transfer membrane with a nanofiber filler layer structure. During the oxygen transfer process, a large number of nano microbubbles are generated, which prolongs the residence time of oxygen in the water, improves the utilization rate of oxygen in the water, and greatly reduces energy consumption. The fiber packing layer coated on the outer layer can enhance the attachment ability of the biofilm, increase the area of the biofilm, and the biofilm has a good reverse distribution from the outside to the inside, greatly improving the effective utilization rate of carbon sources. Most of the aerobic and heterogeneous microorganisms will be concentrated inside the membrane filament, and the effective carbon source in the sewage must be diffused through the anoxic biofilm outside the biofilm system to contact it. Most of the carbon sources are first used by denitrification, And not excessively consumed by aerobic and anaerobic microorganisms. PTFE has high tensile strength, compressive strength, and strong acid, alkali, and oxidation resistance, making it suitable for use in various industrial wastewater with a long service life. |
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| integrated Ceramic membrane system Ceraflo plate Ceramic membrane system is a complete set of equipment that is preassembled and factory tested and only needs to be installed locally. It is divided into built-in, external, and tube plate types, equipped with process interfaces for water supply, production, and aeration. It can withstand 5KG of air and water backwash and can operate stably under various extreme chemical, pressure, and temperature conditions. It is suitable for the treatment and reuse of various difficult industrial wastewater and domestic sewage. Connection structure and operating characteristics of external membrane filtration system: 1、 No need to add additional containers The box and frame membrane shell is designed as a closed water tank, which forms a water flow channel inside itself, which can replace large containers, thereby reducing the floor area and specifically solving the thorny problem of lack of land space in the upgrading and expansion of existing sewage treatment facilities. 2、 Modular building block assembly Installation, disassembly, replacement, and maintenance are all extremely convenient and fast; The pipeline connection is compact and simple. 3、 Modular building block assembly Adopting gas washing cross flow working mode, the flow state is good and the flow rate is easy to control; A suitable flow state can reduce membrane fouling caused by concentration polarization, making it extremely suitable for treating water bodies containing suspended solids. 4、 Easy to operate, ready to install and use The operation of the entire membrane filtration system is simple, with high water flux, water quality, and system recovery rate, which can meet the strictest emission standards at present. Its efficient anti pollution ability can reduce operating costs and shorten downtime and maintenance time. |
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| integrated Flexible ceramic membrane system Ceraflo plate Ceramic membrane system is a complete set of equipment that is preassembled and factory tested and only needs to be installed locally. It is divided into built-in, external, and tube plate types, equipped with process interfaces for water supply, production, and aeration. It can withstand 5KG of air and water backwash and can operate stably under various extreme chemical, pressure, and temperature conditions. It is suitable for the treatment and reuse of various difficult industrial wastewater and domestic sewage. Connection structure and operating characteristics of external membrane filtration system: 1、 No need to add additional containers The box and frame membrane shell is designed as a closed water tank, which forms a water flow channel inside itself, which can replace large containers, thereby reducing the floor area and specifically solving the thorny problem of lack of land space in the upgrading and expansion of existing sewage treatment facilities. 2、 Modular building block assembly Installation, disassembly, replacement, and maintenance are all extremely convenient and fast; The pipeline connection is compact and simple. 3、 Modular building block assembly Adopting gas washing cross flow working mode, the flow state is good and the flow rate is easy to control; A suitable flow state can reduce membrane fouling caused by concentration polarization, making it extremely suitable for treating water bodies containing suspended solids. 4、 Easy to operate, ready to install and use The operation of the entire membrane filtration system is simple, with high water flux, water quality, and system recovery rate, which can meet the strictest emission standards at present. Its efficient anti pollution ability can reduce operating costs and shorten downtime and maintenance time. |
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| Flexible ceramic-PTFE super-hydrophilic MBR membrane PTFE MBR membrane has both the flexibility of organic membrane and the strength of inorganic membrane. Compared with similar hollow fiber MBR membranes, it has high tensile strength, high compressive strength, and is not easily broken; It also has good resistance to chemical corrosion, oxidation, and light aging. This product adopts a conventional curtain structure and can be connected and replaced with other manufacturers' products on the market. PTFE superhydrophilic MBR membrane is actually a PTFE hollow fiber homogeneous MBR membrane, which uses polytetrafluoroethylene with advantages such as corrosion resistance, aging resistance, high temperature resistance, low temperature resistance, high lubrication, and non adhesion as the main material, and adds auxiliary materials such as additives. Under certain special processing techniques, it is cold extruded and hot stretched to form. Through special cross-linking modification processes, the originally hydrophobic PTFE is turned into a hydrophilic material. PTFE MBR membrane has both the flexibility of organic membrane and the strength of inorganic membrane. Compared with similar hollow fiber MBR membranes, it has high tensile strength, high compressive strength, and is not easily broken; It also has good resistance to chemical corrosion, oxidation, and light aging. This product adopts a conventional curtain structure and can be connected and replaced with other manufacturers' products on the market. |
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| Flexible ceramic-PTFE hydrophilic membrane The flexible Ceramic membrane is made of PTFE (polytetrafluoroethylene), which has the advantages of corrosion resistance, aging resistance, high temperature resistance, low temperature resistance, high lubrication, non viscosity, etc., as the main material, with auxiliary materials such as additives, and is formed by cold extrusion and hot stretching under certain special processing technology, thus forming a new type of porous separation membrane. The flexible Ceramic membrane takes advantage of the process characteristics of one-time molding, fully retains the essential characteristics of PTFE materials, combined with the innovative use of structural design, so that the membrane module can maintain efficient and stable operation under severe water inflow conditions such as strong acid, strong alkali, strong oxidation, high suspended particles, and high turbidity. When the transmembrane pressure difference increases and the efficiency is low, cleaning can be carried out through methods such as air scrubbing, water backwashing, drug washing, and drug bubbles to restore the efficiency of the membrane. It can be applied in fields such as reverse osmosis (RO) pretreatment, drinking water purification, direct filtration of heavy metal wastewater after coagulation, reuse of suspended solids in high turbidity inorganic wastewater, and oilfield reinjection water; Especially in the treatment of industrial wastewater containing strong acids, alkalis, strong oxidants, and high suspended solids that are difficult to treat, PTFE membranes can better demonstrate their characteristics. Material stability: No reaction with any substance at room temperature, which can solve the problem of traditional membrane fouling High compressive strength: It has high strength, toughness, and wear resistance, and will not deform under high pressure Hydrophilicity: The PTFE membrane modified by hydrophilic crosslinking has a certain hydrophilicity, reaching a hydrophilic angle of 0 °, which can reduce energy consumption, delay membrane fouling, and extend service life Strong tolerance: can withstand pH=0-14, membrane filament can withstand temperatures up to 220 ℃, is resistant to organic solvents, and is insoluble in aqua regia High membrane flux: with a high opening rate of up to 82% -85%, it is not easy to be contaminated and blocked. The membrane flux can be restored by cleaning with acid, alkali, strong oxidizing agents, etc |
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| Low temperature vacuum drying system for sludge pressure filtration The sludge pressure filtration low-temperature vacuum drying system is a high-end sludge dewatering and drying equipment that combines diaphragm pressure filtration with vacuum drying technology. After the treatment of sludge through feed filtration, double diaphragm hot press filtration, and negative pressure dehumidification, the moisture in the filter cake is fully removed, which can achieve a one-time reduction of sludge moisture content from 99% to below 40%, greatly reducing the sludge amount and maximizing sludge reduction. Solved the problems of large sludge volume, high treatment difficulty, and high treatment costs. The double diaphragm filter plate made of special engineering plastics can withstand high temperatures of 120 ℃ without deformation, and the working pressure can reach 1.6MPa. It can introduce heat sources (thermal oil, steam, hot water) into the filter plate, promoting further dehydration of the filter material. This filter plate is a double-sided filter plate, which can be fed on both sides, further improving the equipment's processing capacity. The feeding method adopts a corner feeding method that is different from the center feeding method on the market. Compared to the traditional intermediate feeding method, it can make the filter material distribution more uniform and avoid the problem of uneven heating caused by uneven feeding in the future. It can be widely used for the reduction treatment of wet sludge such as industrial sludge, domestic sludge, and river sludge in China. To alleviate the current environmental pressure of high pollution enterprises, and solve the sludge treatment problems of industrial enterprises, municipal institutions, and engineering treatment units with sludge reduction needs, it provides scientific, economic, simple, practical, and reliable preferred solutions. |
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