Paper Industry is one of the industries which needs boiler plants most. Steam boilers are used to provide steam in drying, bleaching, concentration and other production process of paper industry. Yili TECHNOLOGY Co.,Ltd., founded in 2006 in Hubei province, is a professional paper mill producing abrasive base paper, insulating paper board and cable paper with pulp board. With the rapid expansion of business, the paper mill's demand for steam is increased by years. In order to enlarge the producti...
Thermal oil heater provides heat energy for the hot pressing and drying in the manufacturing processes of wood products. The end user of this project is a local wood product manufacturer in Krasnoyarsk Krai. During hot pressing section, the temperature needs to reach 220°C-250°C. Furthermore, hot pressing section consumes 90% of the total heat source amount. In this case thermal oil heater is really suitable for this manufacturer, which can reach 350°C with a low pressure. The Kovrovskie Kotly Ltd in Russia, which forms alliance with ZOZEN, recommends ZOZEN’s thermal oil heaters for this wood product manufacturer. Taking all the facts into consideration, ZOZEN provides YLW series biomass-fired thermal oil heater for the manufacturer. This kind of thermal oil heater can be also used for wooden furniture and artificial board plants where need high temperature for hot pressing.
Shiyang Group mainly deals with the processing of feeds and concentrated feeds as well as research and development projects for feed technology. The feed production process involves granulation, conditioning, drying, sterilization, etc. These processes require steam, so that many feed companies generally use steam boilers. Shiyang Group selected a 6-ton SZL coal-fired steam boiler at ZOZEN Group in combination with fuel costs and boiler operating costs. The SZL series 6-ton boiler is a quick-installed structure. It is delivered after being fully assembled in the ZOZEN plant. It has a compact structure, convenient on-site installation, short cycle time, low cost, and easy operation. It is the leading product in the feed industry.
In the production process, the feedstuff needs to be heated and matured to facilitate digestion and absorption by the animal. Therefore, the heating boiler is an indispensable equipment for feed production. As a national large-scale farming and animal husbandry group, the Twin Group has been dedicated to feed R&D and manufacturing, pig production and grain trading since it was founded in 1998. In the early stage, when the Yulin Twins subsidiary purchased the boiler, it was aware that the water in the heating boilers on the market was not uniformly heated, the heating was slow, the water vapor was insufficient, and the efficiency was low, affecting the feed production. After a long time visit to the major boiler plants, the principle of Yulin twin company found that, whether the welding process, production equipment, or the rational scientific design of the boiler, technology research and development team, ZOZEN boiler is the best in the country. Yulin Twins finally ordered a 12-ton SZL
The production and processing of dairy products requires a large amount of steam to distill, disinfect, dry, and shape the food. The customer's boiler house is arranged in a single layer. After our technical staff visits the site and communicates with customers, ZOZEN decided to use two units in this project. 10 tons of oil and gas dual-use steam boiler, this type of boiler adopts a mechanical and electrical integration structure, generous appearance, less investment in infrastructure; our boiler is strictly in accordance with the requirements of the customer to complete the standard, and provide full equipment debugging, technical guidance, regular return visits, collection Feedback. Which makes customers relieved and satisfied.
As the determination of country to prevent and control air pollution is increasing, various policies have been introduced across the country. Almost every region, the time period and number of boiler renovations have been issued. In order to maximize the cost savings of the company’s operations, most companies will choose to convert coal-fired boilers to gas-fired boilers, and the rubber chemicals industry is no exception. With the increasingly stringent policies and regulations being promulgated in succession, in 2013, Huasheng rubber planning rubber auxiliary energy-saving renovation project, they purchased a 10-ton WNS condensing gas-fired steam boiler at ZOZEN boiler. The condensing boiler is a hull-type three-way pyrotechnic tube structure researched and developed based on the mature technology of the current gas boiler, the heat load of the boiler is low. An additional condenser is installed at the tail of the flue to increase the boiler inlet temperature and reduce the temperatu
The gas-fired replace coal-fired heating project is one of the decontamination projects to improve air quality in Tianjin. As a result, the fifth gas-fired replace coal-fired boilers project in Tianjin city center ware launched.
First, the coal-to-gas conversion project of the Tiantuo Heat Source Plant in Nankai District. The Tiantuo plant is surrounded by empty land to be built. The project plans to dismantle the original 3 sets of 58MW, 2 sets of 29MW coal-fired hot water boilers and 3 sets of 14 MW steam boilers. They build a new gas-fired boiler room on the west side of the existing boiler room, and install 10 sets of 29MW gas-fired boilers with auxiliary equipment, the heating area is maintained at 3.5 million square meters. Through vigorous bidding campaigns, ZOZEN provided 5 sets of 29MW gas-fired hot water boilers (SZS-1.6/130/70-Q) for the Tiantuo Heating Plant with advanced technology and strength in the boiler industry.
Second, Hedong District also undertakes the task of
PT.Lontar Papyrus has built their pulp mill in Sumatra island since 1994.
During manufacture, the raw material needs to be cut, grinded and cooked, as per the capacity rising, the huge power and steam consumption makes the manufacturing cost higher and higher. For making their product more competitive, PT.Lontar Papyrus decided to build their own cogeneration energy plant, high-quality steam is used for making electricity and low-quality steam is used for process. Cogeneration boiler has high requirement for steam quality, pressure, and boiler smooth running. Because it needs to be installed on-site, it also requires the supplier to be profession for on-site installation. After many times visit and discuss, PT.Lontar Papyrus chose ZOZEN coal-fired steam boiler, by cooperating with local agent, ZOZEN full filled this big project successfully. The boiler has been running well and each target are reached too.
