Environmental Protection And Embark The Green Development.

Spacious and bright workshop, Blue ventilation ducts throughout the workshop,

Become a beautiful landscape in Henan mining workshop

This is a wet dust removal and environmental protection equipment developed by Henan Mine based on the characteristics of the crane manufacturing workshop. It is commonly known as “water dust removal equipment”. It is a close contact between dusty gas and liquid (usually water), using inertial collision of water droplets and particles. And use the sufficient mixing of water and dust to capture soot particles.

The wet dust removal device can remove water vapor and some toxic and harmful gas pollutants in the gas while removing dust particles of dusty gas. Therefore, the wet dust remover can remove dust and treat the gas as exhaust gas. The utility model has the advantages of simple structure, small occupied area, convenient operation and maintenance and high purification efficiency, and has high exhaust gas treatment efficiency for purifying high specific resistance, high humidity, high temperature, flammable and explosive dust-containing gas. Minimize the possibility of fire and explosion. The air quality in the workshop has been significantly improved.

As a responsible crane manufacturer, Henan Mine insists on taking environmental protection work as the top political task of the company in the current and future period. It is willing to invest heavily, according to system planning, regardless of cost, no return, and construction period. Although the company has increased the cost of purchasing and renovating environmental protection facilities, we believe it is necessary and worthwhile.

In recent years, the company has increased investment in new technologies, new equipment, new product research and development, etc., vigorously develop green manufacturing, and seek transformation in green development.

• First, process innovation, reduce energy consumption

In 2013, the company cooperated with Beijing Crane Transportation Machinery Design and Research Institute, hired German crane experts, and completed the “Single Beam Crane Flexible Production Line Project” according to ergonomics and workpiece flow.

Together with Siemens, we have implemented the intelligent production line transformation of European cranes, and the digital improvement of the crane manufacturing process will create a world-class crane digital factory; intelligent, energy-saving, lightweight, improved, popularized and popularized crane products, Promote Henan mining crane products to reach world-class level.

• Second, machine substitution, energy saving

Industrial manufacturing intelligence is an important indicator to measure the level of modern technology and high-end manufacturing, and is also an important part of the development of intelligent society. In recent years, Henan Mine has vigorously promoted the automation (intelligent) complete sets of equipment transformation through the “machine substitution” project, and realized the automation of some production processes and assembly lines through “machine substitution”, which reduced labor intensity and simplified production process. To double the effect of reducing people and increasing efficiency and saving energy. Through high-end manufacturing and green manufacturing, we will improve product quality, promote energy conservation and emission reduction, promote industrial transformation and upgrading, and realize the use of "technical dividends" instead of "demographic dividends."

• Third, new products, lightweight environmental protection

We adopt the green design concept, design, manufacture and inspection all implement the latest national standards, equivalent to some foreign standards such as FEM, DIN, IEC, etc. Compared with the original universal QD bridge crane products, the weight reduction is about 15~ 30%, the maximum wheel pressure is reduced by about 10~35%, which can reduce the crane's requirements on the structure of the plant and save the manufacturing cost of the plant. The wide range of applications of high-strength materials, jointless blanking of the main beam, automatic welding technology and laser cutting technology have realized energy conservation and environmental protection in the production process, reducing environmental pollution damage. While maintaining steady development, the company has increased its R&D and production of fully automatic, intelligent, lightweight and environmentally friendly new products, and embarked on the road of sustainable development relying on technological innovation.