Regarding the environmental protection treatment of sand wash fabrics, what measures has Jiangsu Golden Morning Knitting Co., Ltd. taken?
1. Selection of environmentally friendly raw materials
Jiangsu Golden Morning Knitting Co., Ltd. understands the importance of raw material selection for environmentally friendly production. Therefore, in the production process of sand wash fabrics, the company gives priority to the use of environmentally friendly dyes and auxiliaries. These dyes and auxiliaries have the characteristics of low toxicity, low volatility, and easy biodegradation, and can significantly reduce waste water, waste gas and solid waste emissions during the production process. At the same time, the company also actively uses natural fibers (such as pure cotton, bamboo fiber, etc.) and recycled fibers (such as recycled polyester fiber) as raw materials to reduce dependence on natural resources and environmental damage.
2. Advanced sand washing process
In order to reduce energy consumption and pollution during the sand washing process, the company has introduced advanced sand washing processes and equipment. These devices use energy-efficient motors and transmission systems that can significantly reduce energy consumption. At the same time, the abrasives and additives used in the sand washing process have also been carefully selected and optimized to ensure that the ideal sand washing effect is achieved while reducing the impact on the environment. In addition, the company also regularly maintains and maintains the sand washing equipment to ensure its stable operation and extend its service life.
3. Wastewater treatment and recycling
Wastewater generated during the sand washing process is one of the main sources of pollution. In order to solve this problem, the company has established a complete wastewater treatment system. The system uses a variety of physical, chemical and biological treatment methods to deeply treat wastewater to ensure that it meets discharge standards. At the same time, the company also actively explores ways to recycle wastewater, and uses the treated wastewater in other production links or as agricultural irrigation water to achieve water resource conservation and recycling.
4. Exhaust gas treatment and emission control
The waste gas generated during the sand washing process also contains harmful substances, causing pollution to the atmospheric environment. In order to solve this problem, the company has taken effective exhaust gas treatment measures. The company has installed efficient waste gas treatment equipment, such as bag dust collectors, wet desulfurization dust collectors, etc., to purify the waste gas. At the same time, the company has also strengthened the monitoring and management of exhaust emissions to ensure that exhaust emissions comply with relevant national standards and requirements.
5. Solid waste treatment and resource utilization
The solid waste generated during the sand washing process mainly includes waste yarn, waste abrasive and sludge. In order to reduce the environmental pollution caused by these wastes, the company has adopted measures of classified collection, classification processing and resource utilization. For recyclable materials such as waste yarn and waste abrasives, the company recycles and reuses or sells them to relevant recycling companies; for wastes that are difficult to process such as sludge, the company entrusts professional waste treatment companies to harmlessly treat or recycle them. use.
6. Environmental protection management system and continuous improvement
In order to ensure the effective implementation and continuous improvement of environmental protection measures, the company has established a complete environmental protection management system. This system includes the setting of environmental protection goals, the formulation and implementation of environmental protection measures, and the monitoring and evaluation of environmental protection effects. At the same time, the company has also strengthened communication and cooperation with environmental protection departments and related enterprises to jointly promote the development of environmental protection causes. In addition, the company regularly organizes environmental training and education activities for employees to improve their environmental awareness and sense of responsibility.