China produces more than 700 million tons of crop straw every year, which has become a new source of rural environmental pollution. Hebei Yigao Bioenergy Co., Ltd. and ZOZEN worked together to promote the efficient use of biomass energy such as crop straw. In 2018, Yigao Bioenergy built a number of new production lines, and its products are widely used in papermaking, xylose resin, adhesives, petroleum, pharmaceuticals and other industries. After the project was completed, it is estimated to consume 240,000 tons of biomass straw each year, becoming a demonstration project of comprehensive utilization of biomass straw.
Under the general trend of global economic green development, biomass-fired boilers use biomass-forming pellets such as crop straws and forestry residues as fuel have become the choice of many enterprises because of their environmental protection advantages. Among them, Hunan Leading Construction Technology Co., LTD., specializing in the R&D, production and sales of lightweight building materials, is an integrated supplier of various advanced application technologies. In the production process of high-precision aerated concrete blocks and plates, ZOZEN SZL series biomass-fired boilers provide a stable heat source for the autoclave curing process.
A steam boiler is an important equipment in rubber industry, proving adequate steam support for multiple production processes including drying, profiling and vulcanizing. Jiangsu General Science Technology Co., Ltd. is a modern high-tech enterprise specializing in R&D, production and sales of tires, which is a subsidiary of Hongdou Group. It is one of the leading companies in China's all-steel heavy-duty tire market.
Founded in 1958, Changchun University of Science and Technology has three campuses with a building area of 627,000 square meters and a total of 29,820 students. Therefore, the boiler plays a non-negligible role in ensuring the daily needs of teachers and students.Facing the severe situation of environmental protection, Changchun University of Science and Technology decided to upgrade the original boilers. ZOZEN won the trust of Changchun University of Science and Technology with its advantages o...
In the manufacturing process of all kinds of chemical auxiliaries, the key process of concentration needs steam support produced by steam boilers, which direct affect the quality and performance of chemical auxiliaries. Jiangsu Han Kuang Industrial Co., Ltd. has become one of the national largest production bases of petrochemical auxiliaries. With a sudden increase in market demands, Han Kuang Industrial decided to introduce a branch of equipment that equipped with automation systems to accelerate the intelligent transformation of environmental protection and safety. Han Kuang Industrial planned to purchase environmental friendly and high efficient steam boilers featuring automatic and safe operation. After a series of careful and rigorous market research, Han Kuang Industrial reached cooperation intention with ZOZEN and ordered 2 sets of 4 tph WNS series condensing gas-fired boilers (WNS4-1.6-Q). The full automatic intelligent control ensures the long-time safe and stable operation o
In the production process of chemical products, the refined processes including salt forming reaction, condensation reaction, desolventizing and drying have specific requirements for the temperature, hence, the boiler is an essential piece of equipment in chemical industry. Jiangsu Aolunda Technology Industrial Co., LTD. is a new high-tech enterprise specializing in developing and manufacturing functional fine chemical products that are exported overseas. All along, chemical enterprises are often heavy polluters. As a enterprise that has the courage to undertake the social responsibility, Jiansgsu Aolunda decided to upgrade the production line equipment to deal with the increasingly serious situation of environmental protection. As one of the important equipment of the production line, the boilers had to be replaced with more energy-saving and high efficient ones in an urgent need.
Jiangsu Aolunda had already heard about ZOZEN before and decided to conduct a field visit to ZOZEN in Yi
Steam boilers play a key role in the production and processing of pressed vegetable, providing heat source for emulsifying and sterilizing. Chongqing Fuling Zhacai Group Co., Ltd. is a large-scale agricultural industrialization enterprise group, its leading products Wujiang series pressed vegetable is widely known and sold well in China, and has exported to many regions and countries such as the European Union, the United States and Japan.
As the environment pollution has become more and more serious in recent years, Fuling Zhacai decided to upgrade its existing equipment, promoting the transformation of pressed vegetable exploitation and utilization from extensive form to intensive and environment friendly form. Fuling Zhacai was in desperate need of introducing more environmental friendly boilers to ensure the NOx in flue gas emission below 30mg/Nm3, the boilers are the important facilities of the production line. ZOZEN stood out in the in the competitive bidding competition with r
Winter heating and daily hot water are important contents of logistic work in college and university. The hot water is the essential heat energy equipment of every college and university. Nowadays, the heating work of universities is facing severe challenges such as increasing heating areas, the aging of equipment and rising requirements for energy conservation and environment protection. University of Science and Technology Beijing planned to introduce several sets of hot water boilers to improve the heating quality as well as responding to the national energy conservation and emission reduction initiative. Considering the increasingly tougher environmental protection policies, University of Science and Technology Beijing decided to choose natural gas as the boiler fuel. ZOZEN is a time-honored brand with over 30 years in industrial boilers, and has successfully provided hot water boilers for many colleges and universities including Renmin University of China, China Medical University
