Dissolved Air Flotation in paper making industry wastewater treatment

  Dissolved Air Flotation in paper making industry wastewater treatment Jorsun company introduces the next generation in dissolved air flotation (DAF) technology. Using sound thermodynamic and fluids mechanics engineering principles, this technology continues to be the basis of the most advanced and efficient DAF products on the market today.   Product Description Main Advantages: 1.Simple installation: The DAF packs will arrived at your work site assembled, which reduces installation time. If needed, specialists will be sent to assist with instruction. 2.Low energy consumption: the ability to save energy is among the best in the industry 3.High productivity: the maximum water capacity is 300t/h. 4.Numerous models for choice: 6 types of standard DAF models, adapted to all the requirements of various industries 5.Customizable: equipments will be adjusted by specialized designing team to meet customer's specific needs 6.Small volume: cover an area of 30-50m2, weight less than 8 tons 7.Advanced technology: using mutual and developed technology to enhance the water separating ability. 8.Reliable manufacturing process: the engineering process is built up by professional teams with many years of manufacturing experience. Jorsun has been manufacturing flotation devices since 2001.   Cost Efficive 1. Reduction in wastewater surcharges and further treatment expense. 2. Better energy efficiency—physical separation vs biological treatment. 3. Recovery of useful and marketable by-products. 4. Reduction in chemical usage—smaller more abundant bubbles float a finer floc. 5. Cost effictive, in-house manufacturing.   Design 1. Most effective aeration/recycle design available. 2. Compact clarifier and aeration unit designs—surface loadings up to 6gpm/sq. ft. surface area. 3. Rectangular and circular DAF clarifiers standard,with special designs and options readily available. 4. Rugged proven designs, that are easily under-stood, operated, and maintained. 5. Carbon steel and non-metallic construction for the lowest cost of ownership. 6. In-house manufacturing of PLC-based control and chemical feed systems.   Our Services WATER TESTING Jorsun performs jar tests using a scaled down version of our dissolved air floatation technology.We have an experienced water testing staff including engineers and chemists that are available to jar test.    PILOT STUDIES Jorsun has several pilot DAFs. The pilot units are fully self-contained and can be used to draw off of a wastewater stream anywhere in a facility.   DELIVERY AND INSTALLATION Jorsun has reliable customer service, and we stand-by our product to ensure a satisfied customer. Our customers include some of the largest food processors in China;meeting and exceeding their expectations when it comes to service, knowledge, dependability,and technology.                                                       Model and Specification

Model	Capacity	Power(kW)			Dimension(m)			Pipe connection datasheet(DN)
	(m3/h)	Dissolved air pump	Refilling machine	Skimmer	L	W	H	Wastewater Inlet(a)	Wastewater outlet(a)	Sludge outlet
DAF003	~3	1.1	0.55	0.2	3.60	2.00	2.10	80	80	100
DAF005	~5	1.1	0.55	0.2	3.60	2.20	2.10	80	80	100
DAF010	~10	1.5	0.55	0.2	4.60	2.40	2.40	100	100	100
DAF020	~20	3	0.75	0.2	5.50	3.00	2.40	125	125	150
DAF030	~30	5.5	0.75	0.2	6.80	3.20	2.40	150	150	150
DAF40	~40	5.5	0.75	0.2	7.80	3.40	2.40	200	200	150
DAF050	~50	7.5	1.50	0.2	7.80	3.80	2.60	200	200	150
DAF060	~60	7.5	1.5	0.2	8.80	4.00	2.60	250	250	150
DAF070	~70	11	1.50	0.2	9.50	4.00	2.60	250	250	150
DAF080	~80	11	2.2	0.2	10.8	4.0	2.6	250	250	150
DAF100	~100	15	2.20	0.2	12.00	4.00	2.60	300	300	200
DAF150	~150	18.5	3.00	0.2×2	10.80	6.60	2.60	250×2	250×2	200×2
DAF200	~200	22	4	0.2×2	12.00	6.60	2.60	300×2	300×2	200×2

          Company Information Shanghai Jorsun Environment Engineering Co., LTD   Contact: Tina Mobile: +86 13611675993   Address: 5F, No.1398 Jinqiao Road, Pudong New District, Shanghai, China http://www.jorsun.com.cn http://jorsun.en.alibaba.com   FAQ 1. How to choose your idea products? A: Provide us detail about your water sources, water quality, flow rate and ground area, we will analyze for you and recommend you the best water purification solution.   2. How to pay? A: TT and L/C are acceptable while TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.   3. What is the time of delivery? A: It depends on order quantities. Generally speaking, the delivery will be 4 to 6 weeks.   4. How you pack the products? A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.   5. How you prevent your equipments from corrosion? A: We use the world-famous paint, like Sigma Coatings, Pain Bow, etc. Besides that, we paint strictly according to the standard process.   6. How you produce your device? /What’s your manufacturing advantages? A:We are familiar with machining technology including laser/plasma cutting, automatic welding, CNC cutting and bending.   7. How to install after the equipments arriving destination? A: We will provide detailed illustrations to you. If it is necessary, we will send technicians to help you. However, the visa fee, air tickets, accommodation, wages will be paid by buyers.