What wastes are generated during the production of ACSR and what are the usual treatment methods?

Release time:

2022-01-10

Steel core aluminum stranded wire is a common conductive material, which is widely used in electric power, communication and other fields. In the production process, a certain amount of waste will be generated, and the treatment of these wastes is very important for environmental protection and resource reuse. The following are the wastes generated during the production of ACSR and the usual treatment methods.

I. Wastes generated in the production process:

1. Waste: including aluminum scrap generated when cutting aluminum stranded wire, waste products of unqualified products, etc.
2. Waste water: The cleaning and cooling links in the production process will produce waste water.
Waste gas: mainly from smelting, heat treatment and other processes, may contain harmful gases.
Solid waste: such as packaging materials, equipment maintenance waste.

Second, waste treatment methods:

1. Waste disposal: Metal scrap such as aluminum scrap can be reused through recycling, smelting and other methods. The waste products shall be disposed of in accordance with relevant regulations after the inspection confirms that they cannot be repaired.
2. Wastewater treatment: The wastewater should first be pretreated by sedimentation and filtration to remove suspended solids and large particles of impurities. Then, according to the type and concentration of pollutants in the wastewater, physical, chemical or biological methods are used for treatment, and then discharged after reaching the discharge standard.
3. Waste gas treatment: waste gas treatment usually adopts dust removal, deodorization, absorption and other processes. Exhaust gases containing harmful gases need to be purified to ensure compliance with environmental standards.
Solid waste treatment: solid waste that can be recycled, such as packaging materials, should be classified and recycled. Non-recyclable waste, such as waste from equipment maintenance, should be disposed of in accordance with relevant regulations to avoid environmental pollution.

In addition, the production process should also pay attention to resource conservation and recycling, such as optimizing the production process, improving equipment efficiency, etc., to reduce waste generation from the source. At the same time, enterprises should strengthen environmental protection management, establish a sound waste treatment system, and ensure the compliance of waste treatment.

In short, waste disposal during the production of ACSR is an important environmental issue. Through reasonable waste treatment methods, it can not only reduce the impact on the environment, but also realize the reuse of resources and save costs for enterprises.

Specification for use of steel strand

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What wastes are generated during the production of ACSR and what are the usual treatment methods?