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“Pros and cons of coal versus gas boiler”- related cases

  • 15tph SZL series chain grate steam boiler for the feed industry 2019-12-23
    For a long time, steam boilers have played an indispensable and important role in the production lines of various feed enterprises. Established in 1996, Guangdong Yuanxin Feed Industry Co., Ltd. is a company integrating R & D, production and sales of livestock, poultry, aquatic products and bullfrog feed. With the rapid development in recent years, the market share of Yuanxin Feed has continued to expand, and the company needed to purchase new steam boilers to meet the actual needs of the production line. Based on the mutual understanding and trust, Yuanxin Feed purchased boiler equipment again from ZOZEN on the SZL series chain grate steam boiler.
  • 8 tph WNS three pass condensing gas-fired steam boiler for chemical industry 2019-10-30
    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.
  • 6 tph SZL series coal-fired chain grate steam boiler in Columbia 2019-09-23
    The processing of agricultural products requires a lot of procedures, and steam. Is demanded for the procedures of disinfection and aseptic packaging. Therefore, steam boilers are important equipment. Agra Feed S.A.S. was established in 2011. It is an enterprise in Colombia, operating in the Farm Product Raw Material Merchant Wholesalers industry. In recent years, due to the continuous expansion of the company's production capacity, Agra Feed S.A.S. urgently needed to purchase one set of energy-efficient steam boiler.
  • 10 tph WNS series gas-fired fire tube boiler project for chemical industry 2019-08-28
    Changchun Huatao Automotive Plastic Trim Co., Ltd. is an auto parts company mainly engaged in the production of automotive plastic inner and outer trim parts, epp foam parts and engine plastic parts. With its technical advantages, it has reached cooperation with Toyota, FAW Volkswagen and BMW. In the production process of automobile injection molded parts, many processes such as feeding, plasticizing and mold filling have a certain temperature requirement. The boiler as a heat source device plays an important role in its production line.
  • 29MW SZS series gas-fired hot water boiler project for heating industry 2019-08-21
    Tianjin Normal University is a key construction college of the provincial and ministerial level in Tianjin. It has more than 30,000 faculty members and students. Ensuring such a large group warm in winter is a very important task for the school. Therefore, in the choice of boiler suppliers, Tianjin Normal University conducted a full market research in a rigorous manner.
  • 15 tph series gas-fired water tube boiler project for paper industry 2019-07-03
    The production of paper products requires the processing of steam heat sources. Therefore, the performance of steam boilers will directly affect the output and quality of paper products. Sichuan Shubang Industry Co., LTD. is a professional manufacturer of household paper, high-strength corrugated paper and tuck board. The company has nine advanced production lines and is one of the top ten enterprises of the papermaking industry in Sichuan Province.
  • 4 tph WNS series gas-fired fire tube boiler project for chemical industry 2019-05-29
    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
  • 8.2 MW gas-fired thermal oil heater project for chemical industry 2019-04-25
    The new energy automobile cannot develop so rapidly without the strong support of the power battery. The stable heat source provided by the boiler is essentially needed in the production processes of molding, drying and heat treatment. Anhui Xinheng New Material Technology Co. , Ltd. is committed to research and development, production and sales of high-end wet process membranes of lithium ion battery industry. Nowadays, the company has completed the production line of wet pr...
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