The production process of Knitted Gloves involves multiple links, each of which may have an impact on the environment, but reasonable measures can effectively reduce pollution.
1. Material selection link
Knitted Gloves production must first consider environmental protection from the perspective of material selection. In terms of fiber materials, natural, renewable and degradable materials, such as organic cotton and hemp fiber, should be preferred. Compared with traditional cotton, organic cotton does not use a large amount of fertilizers and pesticides during the planting process, thereby reducing the pollution of soil and water resources. For synthetic fibers, choose those varieties with low energy consumption and low emissions during the production process, and ensure that their sources meet environmental standards. For example, some new polyester fibers have optimized production processes that can reduce greenhouse gas emissions.
2. Dyeing process
Dyeing is an important link in the production of Knitted Gloves that may cause environmental pollution. Traditional dyeing methods consume a lot of water resources and discharge wastewater containing heavy metals and chemical dyes. To reduce pollution, environmentally friendly dyes can be used, which have better biodegradability and lower toxicity. At the same time, promote water-saving dyeing technologies such as supercritical carbon dioxide dyeing. This dyeing technology does not use water as a solvent, but uses the special properties of supercritical carbon dioxide to dissolve and penetrate the dye into the fiber, which not only greatly reduces the amount of water used, but also avoids wastewater discharge.
3. Weaving process
In the weaving process, the energy consumption of the knitting machine is a concern. Choose energy-saving knitting machines and improve energy utilization efficiency by optimizing the motor and control system of the knitting machine. For example, some advanced knitting machines use variable frequency speed regulation technology, which can automatically adjust the motor speed according to the actual needs of knitting, reducing unnecessary energy waste. In addition, reasonable arrangement of production plans and avoid frequent start and stop of knitting machines can also help reduce energy consumption and mechanical wear, and indirectly reduce the impact on the environment.
4. Finishing process
The finishing process of Knitted Gloves includes ironing, packaging, etc. In the ironing process, energy-saving and efficient ironing equipment should be used, and the ironing temperature and time parameters should be optimized to reduce energy consumption. For packaging materials, choose recyclable and degradable materials, such as paper packaging or biodegradable plastic packaging, and avoid using non-degradable plastic packaging, so as to reduce the pollution of solid waste to the environment.
5. Production management and waste disposal
Good production management is essential to reduce pollution. Establish a strict environmental management system to accurately monitor the use of water, electricity and raw materials in the production process. For the scraps generated in the production process, they should be classified and recycled. For example, fiber waste can be collected and used to produce other low-grade fiber products or as filler materials for composite materials to achieve resource recycling and reduce the negative impact of waste on the environment.
