Case Introduction

10-ton gas-fired steam boiler used by Henan Zhengzhou No. 1 Grain and Oil Company


According to the person in charge of the grain and oil company, the boiler performed very well after it was put into operation. Not only did the discharge of pollutants be lower than the local emission standards, it met environmental protection requirements. The energy saving effect is also significant, and the amount of natural gas consumed per hour is much lower than the boiler equipment used before.

  • Product name:steam boiler
  • Industry involved:Food Industry
  • Use fuel:natural gas
  • Rated evaporation:10t/h
  • Product model:WNS10-1.25-Y.Q
  • Application areas:Grain and oil processing

Project proposals

The company cooperating with Zhengzhou Fangkuai Boiler this time is a grain and oil processing company located in Zhengzhou City. Gas-fired steam boilers are used in grain and oil production lines and are mainly responsible for debromination, decolorization, fatty acids, and frying pans. In the process of processing soybeans into soybean oil, drying, softening and heating, leaching and heating, separation and debromination, decolorization, refining and heating, etc. all require a large amount of high-temperature steam; the better the steam quality, the oil output after the "wok" more. The company has very high requirements on the quality of steam output from the boiler. After investigating a number of boiler companies in the market, it is determined to cooperate with Zhengzhou Fangkuai Boiler, which has more successful cases, and provide it with a gas-fired steam with an output of 10 tons per hour. Boiler (WNS10-1.25-YQ), and supporting auxiliary equipment.

Product advantages

The thermal efficiency of WNS series gas-fired steam boilers of Zhengzhou Fangkuai Boiler Factory is as high as 104%, and the flue gas is used for condensation recovery, the combustion efficiency reaches more than 98%, and the fuel consumption can be reduced by more than 4%. The boiler adopts high-efficiency and low-resistance finned tubes for heat exchange, with sufficient heat exchange surface, low resistance on the flue gas side, and faster heat exchange speed. The boiler uses high-quality centrifugal glass wool for heat preservation, which reduces heat loss and has an excellent heat preservation effect.

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