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Shoe Enterprises Adapt To The Low Carbon Era With Technological Innovation And Equipment Pformation

2010/7/20 11:40:00 78

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Technological innovation:

Xiang Da

Seamless adhesive technology for leather

Catering to the law of economic development and meeting the challenges brought by low carbon economy, Hengda took the lead in combining the direction of national economic pformation, and successfully integrated low-carbon economy into the development of enterprises. The invention "leather seamless bonding technology" has positive effects on environmental protection and resource conservation.

This shoemaking technology not only saves raw materials and reduces costs, but also reduces the environmental impact of various gases such as ammonia, nitrous oxide, methane and other gases in the world.

Because of its huge economic and environmental benefits, the "seamless adhesive technology for leather" is worthy of the glory of national invention patents.

Hengda provides foresight guidelines for leather shoes industry to achieve leaping development in the low carbon economy era, and also brings inspiration to many developing small and medium shoe enterprises.

　

Equipment modification

High investment and high return in Dongming

As a dermal marker.

Eco leather

The representative of Hebei Dongming Industrial Group Co., Ltd. attaches great importance to energy conservation and emission reduction, vigorously develops low-carbon economy, and spared no expense in the research and practice of environmental protection.

Thanks to its excellent performance, it was awarded the first prize of the first "energy conservation and emission reduction environmental protection innovation award in leather industry".

By 2008, Dongming had invested more than 4000 yuan to purchase machinery and equipment and infrastructure.

The development of low carbon economy needs huge investment, but this is also necessary. Dongming is mentally prepared for this.

Investment

It's huge, and the rewards are gratifying.

The company will apply the overloaded drum in the preparation section and tanning section of the tanning plant, as well as the recycling of the waste liquor and chrome tanning waste liquor, so that the electric power consumption of the ton leather will be reduced from 89 degrees to 67 degrees, and the electricity consumption can be saved by 150 thousand degrees per year. The tonnes of leather will save 7 tons of water, and the annual discharge of wastewater can be reduced by 110 thousand tons.

In the year, 235 tons of sodium sulfide and 840 tons of lime were saved, and about 600 tons of cattle were recovered annually.

The most important thing is that the output of cowhide wet blue has increased by 1 times.

How to reduce production water and waste water discharge and eliminate the pollution of harmful substances to the environment is a major key issue for Dongming's future development.

That's what Dongming said.