Water Treatment

Influent pumped into the inflow chamber through the inlet of the pipe. As the water level rises, it will flow under the wage weir and the pivoting baffle. Liquids and solids flow through the screen, and Liquids falls through the screen, while gravity and more screening push the captured solids toward the discharge point. The wastewater passes through the filter enters distribution chamber and flows through the outlet tube. The drip-proof assembly at the bottom of the filter directs excess water to the waste chamber. When the solids reach the bottom of the screen, they slide into the container, conveyor or other suitable receiving equipment. Dagyee offers a variety of rear screen and dewatering equipment. To assemble the most cost-effective screening system. Welcome to consult. Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

Sludge dewatering equipment is not intended to treat the sludge or liquid but; it only separates the liquid components & solid components so it will get easier & cost effective to handle the separate phases of the disposal. Once the final sludge has been dewatered, then liquid is treated in ETP/STP & solid sludge is disposed. Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

This device is flocculating agent automatic continuous preparation and addition system. Dry powder flocculating agent from spiral propeller to instant device premix with clean water, the wet agentia goes into mixing tank for mixing and diluting,prepare it with the concentration requirement; if it is a liquid flocculant, it is directly injected into the preparation tank by the screw pump. If it is a liquid flocculant agent, it is directly injected into the preparation tank by the screw pump. In the preparation process,The water inflow must be relatively stable under the observation of the flowmeter, to ensure that the concentration is no change in whole working process. Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

The feed product is pumped into the decanter centrifuge through an inlet. Feed into a horizontal bowl and then rotate. The bowl consists of a cylindrical portion and a conical portion. The separation takes place in the cylindrical part of the bowl. Fast rotation produces centrifugal forces of up to 4000 x g. Under these forces, solid particles with a higher density are collected and compacted on the wall of the bowl. The scroll (also a screw conveyor or screw conveyor) rotates inside the bowl at slightly different speeds. This speed difference is called a differential speed. In this way, the scroll conveys the precipitated particles along the cylindrical portion of the bowl to the conical end of the bowl. At the smallest end of the conical portion of the filter bowl, dehydrated solids leave the filter bowl through the discharge port. The clarified liquid exits through the mating disc (internal centrifugal pump). Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

Lamella clarifier inclined plate settler (IPS) a type of settler designed to remove particulates from liquids. They often employed in primary water treatment in place of conventional settling tanks. used in industrial water treatment. inclined plates provide a large effective settling area for a small footprint. The inlet stream is stilled upon entry into the clarifier. Solid particles begin to settle on the plates and begin to accumulate in collection hoppers at the bottom of the clarifier unit. Sludge drawn off at the bottom of the hoppers and the clarified liquid exits the unit at the top over weir. Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

Dagyee DAF System proactively promotes solid/liquid separation providing better contaminant removal, more efficient chem usage and drier sludge – using a much smaller footprint than conventional DAFs. The DAF System is often referred to as a 'DAF on Steroids'. However, as opposed to DAF's that require significant retention time and rely on the old-school particle collision process to float solids, the DAF System injects air into 100% of the waste stream while pushing water through a series of hydrocyclones under controlled pressure, removing up to 100% of TSS & FOG. Chemicals are uncoiled in the Heads availing more than 2x the charge sites resulting in a higher rate of contaminant removal. Since separation occurs in the Heads, large tight flocs float and are skimmed off the tank into a sludge hopper. Drier sludge ensues as the air dissipates and chemicals recoil, to naturally dewater the flocs. Costs are reduced due to lower chemical, sludge handling and building costs. Contact us: Shadow Chen  Wuxi Dajiang Environmental Technology ,  Co., Ltd.  P: (86) 0510 85100889  M: (86)13861755094 E: shadowchen@dagyee.com W: www.dagyee.com

Minimum Order: 1 bags

Explosion-proof intercom mobile phone, mode N19, adopted professional PTT buttons. It supports public network intercom, and is equipped with 105dB high- power front speakers to ensure clear intercom calls. Mobile phone explosion- proof grade Ex ib IIC T4 Gb, suitable for Zone 1 and Zone 2 in hazardous environments with IIC, IIB, IIA explosive gases, such as petroleum, chemical, pharmaceutical, natural gas pipelines, oil depots, tank farms and other flammable and explosive environments. Parameters of Explosion proof Intercom Mobile Phone Explosion-proof Type Intrinsically safe Explosion-proof Grade Ex ib IIC T4 Gb CPU MTK6739 Quad-core，1.28GHz System AndroidTM 10 GO Display Screen 3.0 inches 480（H）*854（V） Memory 1GB Expanded Memory 8GB（MicroSD/MicroSDXC  Up to 128GB） Frequency Band FDD-LTE: B1/2/3/4/5/7/8/20/28 TDD-LTE: B38/40/41 WCDMA: B1/2/4/5/8 GSM: B2/3/5/8 Camera Rear 2MP WIFI 802.11 b/g/n Bluetooth 4.2BLE Navigation GPS(A-GPS), GLONASS NFC Optional Battery Intrinsically safe lithium battery 3000mAh Temperature -20℃-50℃ Relative Humidity ≤98％(25℃) Atmospheric Pressure 80kPa～106kPa Storage Temperature -40℃～+60℃ Place of Use Suitable for Zone 1, and Zone 2 in hazardous environments with IIC, IIB, IIA explosive gases Features of explosion proof telephones 01 Explosion-proof Mark Ex IB IIC T4 Gb Suitable for zone 1 and zone 2 in dangerous environment with IIC, IIB and IIA explosive gases. 02 Professional PTT Button Support intercom, the distance is not limited. 03 105dB High-power Front Speaker Clear and loud intercom. 04 Long Standby Time Removable 3000mAh intrinsically safe lithium battery, long standby time. Xuxin provides explosion proof devices, explosion proof intercom system, explosion proof electronics, etc. Want to know more, please contact us.

Minimum Order: 1 bags

UltraClean UC NF90 series NF membranes provide high flux and excellent performance of removing monovalent and divalent salts. It also has high removal rate of organic compounds, such as pesticides, herbicides and THM precursor, etc. It also has high removal of natural organic compounds. In the water treatment process, it can not only reduce the hardness of the water, but also effectively remove the toxic and harmful substances in the water, remove turbidity, color and organic matter. In addition, it can also recover valuable multi-valent salts and small molecular organics. It requires low net driving pressure, and can effectively remove impurities or recover useful substances under very low operating pressure. The system runs with low energy consumption and cost. It is suitable for papermaking, printing and dyeing industry and municipal water treatment system. Product Highlights Excellent removal of salts Suitable for removing TOC and THM precursors Salt removal under ultra-low pressure and low energy consumption Nano Filtration Membrane Elements Application Pure water system Chemical RO filtration Desalination of brackish water Food and beverage wastewater Power plant boiler make-up water Medical reverse osmosis filtration system

BW RO membrane elements are mainly used for brackish water desalination. They provide excellent, stable and consistent membrane performance for industrial water treatment systems. The element operates under low pressure providing a more cost effective alternative for industrial-grade water treatment applications. It has high rejection rate for dissolved salts that are difficult to remove, such as TOC, SiO2, etc., and therefore, applicable to near zero discharge for oil and petrochemical industry waste water treatment and feed water for thermal power plant boilers. These RO membranes are available in 4"and 8" sizes. About this item UltraClean HIGH QUALITY MEMBRANE：Features highest flow rates available to meet the water demands of both land and sea based desalinates, offering a high efficiency while providing a superior quality of water for your household or business to consume and enjoy. FRESH TASTING WATER：The Reverse Osmosis Replacement Membrane cleans your water by removing heavy metals, inorganics and volatile organics and other harmful chemicals that produce distasteful and smelly odors.

BW RO membrane elements are mainly used for brackish water desalination. They provide excellent, stable and consistent membrane performance for industrial water treatment systems. The element operates under low pressure providing a more cost effective alternative for industrial-grade water treatment applications. It has high rejection rate for dissolved salts that are difficult to remove, such as TOC, SiO2, etc., and therefore, applicable to near zero discharge for oil and petrochemical industry waste water treatment and feed water for thermal power plant boilers. These Brackish Water RO Membranes are available in 4"and 8" sizes. Product Highlights Stable performance and high rejection rate for organics Low operating pressures, high flux and cost saving Meet the demand for near zero discharge Notes Permeate flow for individual elements may vary ±15 percent from the value specifed. Active membrane area guaranteed ±4%. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.

UltraClean SW series are high-end RO membranes featuring a supporting layer with high compression resistance, thick and dense flawless thin film layer. It has good wear and chemical degradation resistance. The membrane element does not need postprocessing during the manufacturing. It tolerates a wide range of pH, which enables more efficient and rougher cleaning using regular acid and base, therefore it has high cleaning efficiency. The membrane system can operate in long term under lower pressure due to thorough cleaning, therefore the membrane performs better during its service life. It can significantly reduce operation costs, and bring the best long-term economy to the seawater desalination system. Seawater Desalination RO Membranes Features Advanced membrane technology with innovative thin layer composite membrane design. More consistent performance with less fouling requiring less frequent cleaning and change-outs. 100% dry-stored membrane maximizing shelf life. Products Highlight High rejection rate of salts High compression and fouling resistance and high cleaning efficiency Cost-saving of seawater desalination system Notes Permeate flow for individual elements may vary ±15 percent from the value specifed. Active membrane area guaranteed ±4%. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions. General Information The first full tank of permeate should be discarded, DO NOT use this initial permeate for drinking water or food preparation. Keep membrane moist at all times after initial wetting. To stop growth during prolonged system shutdowns, it is recommended that membrane elements be immersed in a preservative solution.

UltraClean SW series are high-end RO membranes featuring a supporting layer with high compression resistance, thick and dense flawless thin film layer. It has good wear and chemical degradation resistance. The membrane element does not need postprocessing during the manufacturing. It tolerates a wide range of pH, which enables more efficient and rougher cleaning using regular acid and base, therefore it has high cleaning efficiency. The membrane system can operate in long term under lower pressure due to thorough cleaning, therefore the membrane performs better during its service life. It can significantly reduce operation costs, and bring the best long-term economy to the seawater desalination system.  Products Highlight High rejection rate of salts High compression and fouling resistance and high cleaning efficiency Cost-saving of seawater desalination system Application Pure water system Chemical RO filtration Desalination of brackish water Food and beverage wastewater Power plant boiler make-up water Medical reverse osmosis filtration system

Tankless 3 stage Filtration 500GPD Super Taste RO water Purifier System Imrita Quick Detail: 1. Easy to Replace the filter cartrige. 2. Tankless design,no Secondary Contamination. 3. Digital shows the machine status to get Filter Life at a Glance Description: Through the combination of an internal pump and efficient filters, this Ro water filter system offers a fast water flow rate of up to 500 GPD. Get a cup of filtered water in about 5 seconds, satisfying your needs while saving time. Compared to the ordinary RO system, which has continuous water flow during the first two minutes, the IMRITA RO system always has a stable water flow. Specification: Production Name Reverse Osmosis Water Filter Purifier Brand IMRITA Model No. IMT-RS7 Product Size 440*140*402mm Color Light Blue Filtration Accuracy 0.0001um Power Supply 100-240v～50/60Hz Feed water source Municipal tap water Pure water flow 1.31L/min Working pressure 0.1Mpa-0.4Mpa(14.5-58psi) Inlet/Out , let size Inlet size 3/8" Outlet size 1/4" Flush method Auto flush Filtration Stage PPC+RO Faucet Luxury stainless steel faucet Pressure Tank Without Tank Material Food-grade Plastic OEM&ODM Acceptable

50TPH RO Water Treatment Plant Water Filter Reverse Osmosis System For Landfill Leachate Reverse osmosis(RO water treatment system) is very effective in treating brackish water, surface water and groundwater for high flow and low flow applications. Some examples of industries that use reverse osmosis equipment include pharmaceuticals, boiler feed water, food and beverage, metalworking, and semiconductor manufacturing, to name a few. RO membranes remove contaminants based on their size and charge. Any contaminant with a molecular weight greater than 200 is likely to be removed by a properly functioning RO system (by comparison, water molecules have a MW of 18). Likewise, the greater the ionic charge of a contaminant, the more likely it will fail to pass through the RO membrane. What is the Principle of RO Water Treatment System When a pressure greater than osmotic pressure is applied on the saltwater side of the membrane, the flow of water is reversed and the water in the saltwater flows into the fresh side, a phenomenon called reverse osmosis. Technical Parameters of RO Water Treatment System Model JFRO-50T Host Size 7200x1500x1800mm (can be customized) Power 75KW Power Supply 220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized Operating Pressure 1.2-1.5MPa Recovery Rate 70% Designed Water Inlet 70t/h Outlet Flow 50t/h Desalination Rate ≥99.5% RO Frame SUS304/Carbon Steel (Optional) Membrane Size 8040 Membrane Elements DOW /Hydranautics/Troy/ Vontron (Optional) Number of Membranes 54 Raw Water Pump CNP/NYP/GRUNDFOS (Optional) High Pressure Pump CNP/NYP/GRUNDFOS (Optional) Tank Material SS/FRP(Optional) Control Valve Manual/Automatic Control Valve Brand FLECK/RUNXIN Membrane Housing FRP Number of Membrane housing 9 Pipe Material U-PVC/ Stainless steel (Optional)