Hebei Rongxin Iron and Steel, Hebei Jingdong pipe industry successfully selected the list of provincial water-saving enterprises

Water resources play a pivotal role in industrial production. For many years, our country has accelerated the construction of water-saving industry, alleviated the contradiction between supply and demand of water resources, promoted the coordinated development of industrial economy with water resources and environment. Recently, Hebei Provincial Department of Industry and Information Technology announced the 2022 national water efficiency leader selection recommendation and provincial water-saving enterprises, water-saving parks to be included in the list, among which Hebei Rongxin Iron and Steel Co., Ltd. and Hebei Jingdong pipe Industry Co., Ltd. were selected in 2022 Hebei Province water-saving enterprises list. This selection is an affirmation of Xinda's continuous water-saving work in recent years. Xinda will make continuous efforts to innovate water-saving methods and strengthen water-saving management, so as to make new contributions to the construction of an energy-saving society.

Hebei Rongxin Iron and Steel Co. LTD

Since carrying out water-saving enterprise to create work, hebei RongXin iron and steel co., LTD will always planning water use, water conservation work on the important position, adhere to the "high level, high starting point, high standard" for the construction of the positioning, the use of advanced water saving technology and equipment, set up the whole process of management system, water system realize wastewater resource recycling, water use efficiency increase year by year, In recent years, the total water consumption and water consumption index have been decreasing year by year.

The consumption of new water in production is reduced by adding water-saving renovation projects such as water pipeline in iron making, water yield in advanced treatment, upgrading and upgrading of sewage treatment and pretreatment, and cooling tower renovation in production plant. In the management of water quality laboratory, the management and information system of circulating water quality test of each unit has been established, and the daily water quality index data has been entered into the database to form an information system. In terms of drainage point video monitoring system, according to the flat and centralized management concept, the use of advanced automation, information technology, the implementation of centralized monitoring and management of each unit drainage point, is a process monitoring, energy scheduling, energy management as one monitoring system; In terms of water metering system, the company has established a company-wide metering system to measure new water, recycled water and domestic water and upload the data to the energy management and control platform, calibrate and check the flowmeter regularly, constantly improve the efficiency of water use, and comprehensively improve the comprehensive management of enterprise water use, water saving and water treatment.

Hebei Jingdong Pipe Industry Co. LTD

Hebei Jingdong Pipe Industry Co., Ltd. adheres to both source and reduce expenditure, strengthens the conservation, protection and scientific utilization of water resources, and improves the reuse rate of water. Over the years, it has continuously updated the water-saving leading group management system, water metering system and other related enterprise water-saving systems, and strives to create a water-saving enterprise. Make use of the dregs, cisterns, sedimentation tanks, cast pipes use the cisterns, do a good job of production water recovery and rainwater collection, improve the recycling rate; The slag flushing water used in sintering can increase the mixing temperature, which can not only increase the material temperature, but also reduce the amount of new water. In promoting water-saving technical reform, the filter press system has been used to treat sewage in the finishing and packaging of cast pipes, and all the water after treatment is recycled. Strengthen the maintenance of water equipment and facilities to ensure normal use, strengthen the inspection of water pipelines, valves, equipment, etc., and deal with the leakage phenomenon in time to reduce the waste of water resources.