Exhibitor List
| Company | WUXI YANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD |
| Country | China |
| Products | Chemical-physical processes Treatment of sludge and residues |
| Hall | N3 |
| Booth | H76 |
| Website | www.yangyihb.cn |
| Introduction | Wuxi Yangyi Environmental Protection Technology Co., Ltd. is located in Wuxi Huishan District, is a professional environmental protection water treatment equipment R & D manufacturer. Main high efficiency soluble air flotation, Lameira precipitation, mud scraper mixer. Wuxi Yangyi pays special attention to the reliability, economy and practicability of the system. Products in petroleum and petrochemical, textile printing and dyeing, pharmaceutical and chemical industries, paper making, surface treatment and other industries as well as water reuse, seawater desalination, |
Products
| Daf high-efficiency container air flotation The DAF combined air flotation equipment is composed of an air flotation tank, a dissolved air system, a dissolved air water return pipeline, a dissolved air water release device, a slag scraper and an electronic control system. Air flotation mainly plays the role of solid-liquid separation (at the same time, it can reduce COD, BOD, color, etc.). Coagulant and flocculant are added to the raw water, and after the effective flocculation reaction time, the raw water enters the combined air flotation contact zone. In the contact zone, the microbubbles in the dissolved air water and the floc in the raw water are bonded to each other and enter the separation zone together, and under the action of bubble buoyancy, the floc and the bubble rise to the liquid level together to form scum. The scum is hung to the sludge area by the scraper. The clean water from the lower layer flows to the clear water pool through the water collection pipe. Part of the clean water is returned for use in the dissolved gas system, and the other part is discharged. The reflux clean water passes through the jet suction device, and under a certain working pressure, the air is dissolved into the water to the maximum extent to become dissolved air water, and the dissolved air water is released in the contact area of the air flotation tank through the rapid depressurization of the release device to form a microbubble with a diameter of 5-10 μm. The microbubbles can then be bonded to each other with the flocs in the raw water. Advantages: 1. The system adopts an integrated combination mode, which effectively reduces the space demand, occupies a small area, has low energy consumption, and is convenient for installation and transportation. 2. High degree of automation, easy operation and simple management. 3. The dissolved gas efficiency is high, the treatment effect is stable, and the dissolved gas pressure and dissolved gas water reflux ratio can be adjusted according to the needs. 4. According to different water quality and process requirements: single dissolved gas device or double dissolved gas device can be provided. 5. The high-efficiency releaser is used to improve the utilization efficiency of dissolved air water and ensure the stability of the air flotation equipment. 6. Adopt low-noise compressor to solve the noise problem that has plagued people for a long time. 7. The system adopts standardized configuration, and any part can generally be purchased locally or commissioned for processing. |
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