Founded in 1994, Harbin Investment Group Co., Ltd. is mainly engaged in production and supply of electricity and heat. The SZS series gas-fired package boiler purchased by public bidding performed well both in environmental protection and thermal efficiency. Adopting D-type arrangement and water tube structure, the boiler is equipped with a big combustion chamber for the full combustion of fuel. Advanced low NOx combustion technology is combined to reduce the
NOx emission to 30mg/Nm3. Combustion chamber is designed with narrow distance full membrane water cooling wall which has good air proof and high thermal efficiency. Meanwhile, the flue gas condensers equipped at the tail of the boiler can effectively control the flue gas temperature, increasing the thermal efficiency of the boiler to over 98%. Besides, the package delivery feature of SZS series gas-fired boiler greatly reduced infrastructure cost
The steam boiler is one piece of the indispensable equipment for cashmere products processing enterprises. A large amount of steam is needed to iron and shape the cashmere products to achieve light and soft characteristics during the production process. Inner Mongolia Jingzhuo Cashmere Products Co., Ltd has a full set of production processes: spinning, weaving, dyeing and finishing and inspection. Its main products are scarves, shawls, blankets and its main raw materials are high-quality wool, cashmere, silk, bamboo fiber and linen. "Jingzhuo" brand has enjoyed a good reputation at home and abroad and the products which are exported to Japan, the United States, the United Kingdom, Germany, France and other countries have been widely recognized by consumers.
ZOZEN has always been committed to continuously improving the thermal efficiency of gas-fired boilers. WNS three-pass condensing gas-fired steam boiler is an environmentally friendly boiler product of ZOZEN. With advanced low NOx burner, the boiler thermal efficiency can be as high as 98% while achieving ultra-low emission of NOx≤30mg/Nm³. After the fuel is fully combusted in the large-diameter corrugated furnace, the high-temperature flue gas flows backwards to the second pass along the furnace through the reversal chamber , that is, the threaded smoke tube bundle area; After convective heat transfer, the boiler flue gas temperature gradually decreases and goes to front smoke box and turns to 3rd pass, that is, the smooth tube bundle area; Finally, the flue gas enters the economizer and condenser through the rear smoke box, and flows into the chimney and is exhausted into the atmosphere.
In food processing enterprises, steam boilers provide a stable heat source for the baking and frying, high-temperature sterilization of food ingredients. Sichuan Aning Food Co., LTD. is a snack food enterprise which mainly manufactures sauce and halogen food.
As the core equipment of the production project, the steam boiler provides heat energy for the production process such as thermal analysis and drying. Tianqi Lithium is the world's leading lithium-based new energy materials company, its business covers key stages of the lithium industry chain. The production base in Shehong, Sichuan is the starting point of Tianqi Lithium's business, with an annual production capacity of over 172,000 tons.
In the corrugated paper processing line of the packaging industry, the steam boiler is an important heating system for increasing the temperature of the paperboard and is one of the essential equipment. Founded in 1995, Fijian Nanan Lianfa Paper Industry Co., LTD. attached great importance to technical input and strictly controlled product quality. At the same time, they knowed thoroughly that the efficiency of boiler operation would directly affect the company's product quality and economic benefits.With the fierce market competition, Lianfa Paper decided to eliminate backward production capacity and introduce high-quality and high-performance environmentally friendly gas-fired steam boilers.
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
Liyang Rhodia Fangzheng Rare Earth New Material Co., Ltd. is a company formed by Liyang Rare Earth General Plant, Peking University Fangzheng Group, and French Rhodia Electronic and Catalyst Materials Company. The company covers an area of 126,000 square meters, with total assets of 450 million yuan. It has light, medium and heavy rare earth separation production lines. It separates 15,000 tons of rare earth minerals and ranks first in the country. It is a national high-tech industry. In 2017, Liyang Rhodia Fangzheng Rare Earth New Material Co., Ltd. has learned from many comparisons and purchased a WNS 10-ton condensing gas-fired steam boiler from our company. ZOZEN WNS series condensing gas-fired steam boilers have high operating efficiency, sufficient output, easy operation and maintenance and environmental. They are your ideal boiler products.
