Dissolved air system and water treatment for drinkable waterl
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Dissolved air system and water treatment for drinkable waterl

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best solution for green water treatment , almost free chemical

best solution for green water treatment , almost free chemical

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Dissolved air system and water treatment for drinkable waterl Dissolved air system and water treatment for drinkable waterl Document Transcript

  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” Dissolved Air Flotation Powered With Micro And Nano Technology The Great Achievement Of Dissolved Air Flotation Technology
  • COMPANY INTRODUCTION HONESTY○PROFESSIONALISM○SAFETY○INNOVATION Company is a professional environment protecting equipment manufacturer. The company is focused on development of mechanical separation equipment as well as providing a total solution for the customer. Company’s priorities are honesty, professionalism, safety and innovation. We are committed to finding the best solution and insist on keep on exploring water treatment equipment technology. Our product and the total solution can be applied in all kind of industrial wastewater treatment field such as petrol, chemicals, pharmacy, food processing, leather, dyeing, paper making industries etc. Company is following the example of advanced technology of Europe and America and embraces research, development and design by themselves. We develop a series of separation system such as HDAF, SDAF, integrated DAF and Lamella clarifier etc. On the basic of the above mentioned reliable and advanced technology, we also explore coagulation & flocculation reactor and dosing system. Company adheres to constantly pursue the innovation of technology and manufacturing processes. The ideal of quality man- management system runs through the whole process of product design, manufacturing, and maintenance. We control every step of process strictly and produce the firs class equipment and systems.
  • Contents Air Flotation Summary Typical Treatment Process Sedimentation & Dissolved Air Flotation Unit (SDAF) High-Efficiency Dissolved Air Flotation Unit (HDAF) Standard Dissolved Air Flotation Unit (DAF) Integrated Dissolved Air Flotation Unit (IDAF) Cavitation Air Flotation (IAF) Superficial Air Flotation (SAF) Chemical Flocculation Dosing System Water Treatment For High Quality Drinkable Water 01-02 03-04 05-06 07-08 09-10 11 12 13-14 15 15 16
  • - 01 - PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology”
  • DAF Process Dissolved Air Flotation is a liquid/solid or liquid/liquid separation process. It can be used to remove fine suspended solids with density similar to water, colloid and oil & grease etc. Removal is achieved by dissolving air (in high pressure) in the form of tiny bubbles (10-100um for micro bubble and 10-100nm for nano bubble) in the wastewater. The micro/nano bubbles adhere to suspended matter causing the suspended matter to float to the surface of the water and form a layer which is then removed by a skimmer. The forth-free water exits the flotation tank as the clarified effluent from the DAF unit. DAF Applications Fine suspended matter, alga and micro flocs separation ( such as landscape water treatment, river clarifying and enhanced treatment) Suspended solids and oil & greases separation and recovery ( such as petroleum wastewater, biodiesel and restaurant wastewater) High concentration organics wastewater pretreatment (such as chemical, pharmacy wastewater) Outlet wastewater from biological tanks (replacing secondary clarifier), outlet wastewater from the Fenton process and active sludge thickening Paper & pulp, printing & dyeing, leather, fermentations, food wastewater treatment Aquaculture, slaughter wastewater treatment Spray, electroplating wastewater treatment and heavy metal recovery - 2 - PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology”
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 3 - Typical Treatment Process 1 Typical Treatment Process 1
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 4 - Typical Treatment Process 3 Typical Treatment Process 4
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” SDAF : High-Efficiency Sedimentation & Dissolved Air Flotation Unit - An Ideal Combination OF Air Flotation And Sedimentation Core Technology Hypo-surface capture technology Laminar flow technology in separation zone Lamella sedimentation technology Adventages An excellent combination of sedimentation and air flotation Powerful and compact with a significant smaller footprint, high efficiency with hydraulic load 8~30 m³/m²-hr High solid load and maximum allowable SS concentration is about 10000 mg/L High energy efficiency, separation rate is much higher than conventional DAF system Very low operation cost and saving 15~30% chemical dosage comparing with conventional DAF system Excellent outlet wastewater quality and automatic sludge discharge, solid content of sludge is about 30~100 g/L Micro/Nano bubble generation technology Counter current mechanism Forth circulation and flocculation technology - 05 -
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 06 - Technical Specification
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 07 - HDAF : High-Efficiency Dissolved Air Flotation System - An Enhanced Update On The Basic OF Conventional DAF System Core Technology Adventages Micro/Nano bubble generation technology Counter current mechanism Forth circulation and flocculation technology Hypo surface capture technology Laminar flow technology in separation zone Powerful and compact with a significantly smaller footprint, high efficiency with hydraulic load 6~15 m³/m²-hr High solid load and maximum allowable SS concentration is about 10000 mg/L High energy efficiency, separation rate is much higher than conventional DAF system Low operation cost and saving 15~30% chemical dosage comparing with conventional DAF system Excellent outlet wastewater quality and automatic sludge discharge, solid content of sludge is about 30~100 g/L
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” Technical Specification - 08 -
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 09 - DAF : Standard Dissolved Air Flotation System Adventages Micro/Nano bubble generation technology Liquid and solid separation technology in the forth zone Powerful and compact with small footprint, high liqid/solid separation efficiency Traditional dissolved air flotation system with hydraulic load 3~5m³/m²-hr Maximum allowable SS concentration is <1000 mg/L Automatic sludge discharge, solid content of sludge is about 30~100 g/L Core Technology
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 10 - Technical Specification
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 11 - Adventages IDAF system includes DAF unit (HDAF, SDAF, and DAF for your choice), flocculation pipes and chemical dosage system. It is designed and manufactured according to customer’s requirements and provides a total solution for the customer. It is a combination of several technologies; flotation, mixing, and flocculation. You can choose the optimum on e according to your requirements and conditions. Specialty IDAF : Integrated Dissolved Air Flotation System – Total Solution For You An excellent integration of air flotation, chemical mixing and flocculation Powerful and compact with small footprint and high liquid/solid separation efficiency Design and manufacturing according to customer’s requirement and conditions Provide a total solution for the customer
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 12 - Adventages IAF is a technology specialized in removing high concentration oil & grease and SS in industrial wastewater. The untreated wastewater enters into an aeration segment with aeration equipment at first. The vacuum effect will be created by a high speed rotation air impeller when the wastewater is in the progress of up-flow and air sucked into the cavity of the impeller. Then the micro bubbles will be generated by attrition. The micro/nano bubbles will attach to suspend matter in the wastewater and float to the water surface. The suspended matter will be removed by special skimmer. Mechanism IAF--- Cavitation Air Flotation No noise No circulation pump No air compressor No air-dissolving container No underground pipelines Core technology Application There are no part which might need reparation The equipment has good integrity and easy to install It can save the running cost at about 40%~90% It can save the floor space at about 40%~60% It can start up instantly and can get on and off frequently Micro/Nano bubble generation and distribution technology Unique aeration mechanism design Highly efficient scraper design and operation technology Wastewater from paper & pulp factories Wastewater from petroleum and refining factories Wastewater containing high amounts of oil, grease and chemical Wastewater from pharmacies and medicine productions Wastewater form textile production and printing & dyeing factories
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 13 - Adventages SAF unit is a highly efficient shallow air flotation system adopting the “shallow tank theory” and “zero-speed principle” successfully. Under a certain pressure the air will excellently dissolve into the water until saturated. The water pressure is lowered in high efficiency air releaser, which produce high amount of micro- bubbles. The produced micro/nano-bubbles and the suspended matter attach to each other and float to the surface of the water. The suspended matter will be removed by a special skimmer. The depth of the shallow tank is only 450-600mm and HRT is about 3-5min, which will reduce retention time and improve flotation efficiency greatly. Mechanism SAF--- Superficial Air Flotation System Wastewater from paper processing factories Wastewater from textile production Wastewater from refining sugar factories Wastewater from fine-chemical productions Core technology Application Highly efficient air dissolving and micro/nano bubble generation technology “Shallow tank theory” “Zero speed principle” Small footprint and high performance Short HRT and high surface load Low cost and easy installation High sludge concentration
  • PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” - 14 - Technical Specification
  • - 15 - Chemical Flocculator Dosing System PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology”
  • - 16 - PT. TOSURO TECHNOLOGY INDONESIA “Industrial System With Green technology” Water Treatment For High Quality Drinkable Water Adventages Ultra filtration system Reverse Osmosis filtration Carbon Filtration system Multi-media filtration system Ion Exchanger system Deionizer system Desalinization system Small footprint Can use sea water as the source High quality of drinking / consumable water Big output capacity Core Technology
  • “Industrial System With Green technology” PT. TOSURO TECHNOLOGY INDONESIA Head Office: Jl. Johar F6 no. 2D Kawasan Industri Delta Silikon III, Cikarang Selatan, Bekasi, Indonesia 17550 Phone : (+62 21) 2945 3831 Fax : (+62 21) 2945 3832 E-mail : tosuro12@gmail.com Dissolved Air System technology