A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam.

1. Rapid elimination of foam: Defoamer can quickly destroy the liquid surface tension, inhibit and destroy the formation and stability of foam. By adding an appropriate amount of defoamer, the foam in the printing and dyeing wastewater can be eliminated quickly and efficiently to ensure the smooth processing.
2. Improve the treatment effect: foam will have a negative impact on the normal operation of the equipment and the treatment effect in the treatment of printing and dyeing wastewater. The application of defoamer can reduce the impact of foam on the treatment equipment, reduce its interference on oxygen transmission and pollutant separation, and thus improve the treatment effect.
3. Improve production efficiency: In the process of textile printing and dyeing, the production of foam will easily lead to fabric floating, uneven dyeing and other problems. The use of defoamers can effectively avoid these problems, ensure smooth production processes, improve production efficiency and product quality.
4. Reduce environmental impact: The foam in printing and dyeing wastewater not only affects the production process, but also may cause environmental pollution. The use of defoamers helps to reduce environmental pollution during wastewater treatment and improve the overall environmental standards of wastewater treatment systems.
5. Extensive application scenarios: Defoamer has extensive application scenarios in dye and auxiliary treatment, transfer treatment, wastewater treatment device and other links, effectively controlling the generation and stability of foam, ensuring a smooth transfer process and improving wastewater treatment efficiency.
6. Chemical stability: Defoamers for printing and dyeing wastewater treatment usually have stable chemical properties, no physiological activity, no corrosion, no toxicity, no adverse side effects, no flammability, no explosion, and high safety, which enables them to maintain stable performance in complex printing and dyeing wastewater environments.

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About us

LANYAO WATERTREATMENT CO, LTD, founded in the early 1990s, is currently located in the chemical area of Yixing Industrial Zone, Jiangsu Province, with 20000 square meters factory areaIt is a professional enterprise that integrates research, production, sales, and technical after-sales servic e of water collection treatment agents. Lanyao has a registered capital of 30 million RMB and an annual profit and tax of over 28 million RMB. The company currently has more than 80 employees and has a complete set of production management processes and quality supervision systems. It is supported by advanced testing equipment and mature process systems, which have enabled the company to win praise and trust from numerous domestic and foreign users with high-quality products and services.

Our company’s organizational structure consists of five departments and one office: Marketing Department, Technology Research and Development Department, Business Management Department, Engineering Business Department, Financial Settlement Department, and Comprehensive Office. The Engineering Business Department has Nantong Branch, Suzhou Branch, Jiangxi Branch, and Hong Kong Branch. Our company has passed ISO9001 quality system certification , ISO14001 environmental system certification, occupational health and safety management system certification,CE, ROHS, SGS and other international certifications since 2012. The business of industrial water medicament and drinking water medicament is widespread, covering Jiangsu, Zhejiang, Anhui, Shanghai, Jiangxi, Fujian, Northeast, Xizang and other places in China, and Vietnam, Thailand, Malaysia, Indonesia, Russia, Europe and other countries overseas.

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Why choose us？

-Factory supply with reasonal price
-Laboratory tests avaliable
-Pre sales and after-sales service within 24hours
-More than 20years of techical research& production in this field