Development Of Chaozi Industrial Park

Mr. Guo Youzhi, director of the environmental protection center of Chaonan textile industry park, visited Qingdao Chaonan environmental protection center on July 16.

Mr. Li Guojun, deputy director of the environmental protection department of Guangdong Chaoyang printing and dyeing Co., Ltd., as the executive director of the first environmental protection group of Guangdong Chaoyang printing and dyeing Co., Ltd., as the general manager of the first group of environmental protection department of Guangdong Chaoyang printing and dyeing Co., Ltd., as well as the deputy general manager of the first group of China's CITIC dyeing and Printing Co., Ltd., was invited to conduct a detailed investigation on the environmental protection concept of the first group of China's top ten dyeing and printing enterprises The park should focus on energy-saving and recycling of printing and dyeing materials, and make the recycling of waste materials the first priority of the park, and make the recycling of waste materials in the park the next step The ecological environment is destroyed and the secondary pollution of sewage treatment plant is effectively controlled.

? ? The environmental protection comprehensive treatment project provides enterprises in the park with one-stop comprehensive services, such as sewage treatment, reclaimed water reuse, centralized water supply, central heating, commercial and residential supporting facilities, and general workshop rental and sale. It focuses on solving the two bottleneck constraints of sewage and coal-fired pollution faced by the printing and dyeing industry. Based on environmental governance, it constructs printing and dyeing production, sewage treatment, reclaimed water utilization and central heating The "six in one" circular economy industrial chain of clean energy power generation and hazardous waste solid waste treatment has solved the persistent pollution problems of printing and dyeing enterprises in Chaonan District of Shantou City from the root, and played a key role in promoting the comprehensive environmental management of Lianjiang River Basin and promoting the transformation and upgrading of Chaonan printing and dyeing industry. At present, the park has been included in the pilot list of third-party parks to promote environmental pollution control by the national development and Reform Commission and the Ministry of ecological environment.

Chairman Guo pointed out that CITIC environmental technology should adhere to the "circular economy" as the core concept, create a first-class green park, realize the recycling of pollutants in the park, and strive to build Chaonan circular economy industrial park into a benchmark brand for domestic industrial park governance.

It is reported that the project of Chaonan printing and dyeing center is invested, constructed and operated by CITIC environment (Shantou) printing and dyeing environmental protection Comprehensive Development Co., Ltd., covering an area of 3, It is 750 mu, providing one-stop comprehensive services such as sewage treatment, reclaimed water reuse, centralized water supply, central heating, commercial and residential supporting facilities, general workshop rental and sale, etc. the sewage treatment plant project adopts the world leading MBR membrane reaction technology + ozone contact process of CITIC environmental technology. The total design scale of sewage treatment is 155000 tons / day, and the design scale of reclaimed water is 80000 tons / day. In the cogeneration project, the reclaimed water is used as the production water, and the production wastewater is reused after reaching the standard after treatment, and all the wastewater is reused without being discharged.

At present, Chaonan printing and dyeing processing center has been officially put into operation, and the first batch of 25 printing and dyeing enterprises have officially settled in and put into operation, and the comprehensive renovation of Lianjiang River Basin has also made a major breakthrough. This also marks another successful model of CITIC's environmental technology circular economy industrial Park model, which has set a new industry benchmark for the development of third-party governance of national industrial parks, and explored a new model of housekeeper management for industrial parks throughout the country Provide replicable, scalable practices and successful experiences.

CITIC environmental technology has been deeply engaged in the field of environmental governance for many years. It has always adhered to the development concept of "economic ecology and ecological economy", and has adopted advanced environmental protection and energy-saving technology to realize the closed-loop integration of resource chain, and boost the realization of recycling of pollutants in the Industrial Park. At present, the circular economy industrial park invested by CITIC environmental technology has achieved great results in Gaoyang, Hebei Wuji, Qingyuan in Guangdong, Anyang in Henan, Hengyang in Hunan and other places, contributing to the ecological environment construction and sustainable economic development of the motherland.