Yili Group, the largest dairy company in China, invested in a Green Production and Intelligent Manufacturing Demonstration and Application Project in Wuwei, Gansu Province. The total investment of the project is about 2.1 billion yuan (about 327 million dollars). Ten production lines have been built in the first phase. After completion, the production base will have a liquid milk production capacity of 603 tons/day (with an annual output of 180,900 tons), with an annual output value exceeding 1 billion yuan (156 million dollars). The steam boiler purchased in this project is mainly to meet the demand of production heat and heat supply in winter.
Steam is necessary for general large-scale hospitals, and there is a great demand. Medical devices need steam for high-temperature sterilization; There are a lot of bed sheets and hospital clothes in the inpatient department every day, which need steam for cleaning, disinfection and drying; Hospital canteens need steam and hot water for cooking, cleaning and disinfection; In addition to heating in winter and supplying hot water, all these need strong support from steam boilers.
3TREES has set up seven production bases across the country. Anhui SKSHU Paint Co., Ltd. is one of the production base that mainly engages in the production and sales of coating, waterproof materials and other chemical materials with annual production capacity of 300,000 tons of emulsion paint.
Customer company invested 540 million yuan (US 83.4 million dollars) to build a dairy processing plant. The project planed to build a full-automatic intelligent UHT milk and milk powder production workshop, with an estimated annual output of 180000 tons of dairy products.
High-temperature steam plays a key role in the taste and purity of wiune in the brewing process. Therefore, the customer needs a steam boiler that can output sufficient and stable steam with the temperature control system.
The distributed energy system project built by the customer company provided electric energy and heat energy for the surrounding enterprises through the cogeneration unit of gas-steam combined cycle.
Wuyang Dou Er Ge Food Plant mainly engaged in operating egg food processing. In the egg processing, it must be steamed and boiled twice at high temperature, the first step is to fully cook the food, the second step is to sterilize it with high-temperature steam, therefore, the steam quality has a direct impact on the taste and quality of the food. When purchasing the steam boilers, the customer clearly defined the high requirements for steam quality. According to the customer’s demand, ZOZEN Boiler recommended the WNS series steam boilers.
The customer company mainly engaged in knitwear processing printing, dyeing, and sales and so on. Textile industry used to be one of the pollution-intensive industries in China. Nowadays, people's environmental awareness is increasing, which affects the development of industries towards high efficiency, energy conservation and environmental protection. When purchasing equipment for factories, the company also emphasized the necessity of energy saving and environmental protection. In this regard, ZOZEN Boiler specially recommended YY(Q)L series vertical oil (gas) fired thermal oil heater.
