In October 2016, my company and the China Dunhuang International Hotel signed a ZWNSL2.1-1.0 / W-Y.Q vacuum condensing gas hot water 2 ton per hour boiler in food industry to provide heating and hot water for the hotel. The boiler implementing the response to the national policy of environmental protection requirements and local environmental protection departments on a series of low nitrogen emission standard boiler requirements, in terms of design, manufacture, installation and other sectors have strict checks to ensure that the boiler safe and stable operation.

Water temperature increase thermal efficiency of the 2 ton per hour boiler in food industry can be divided into two cases to discuss.

The first case, assuming constant evaporation boiler.

The responsibility of Fangkuai 2 ton per hour boiler in food industry installation project quality manager (1) is responsible for the implementation of technical standards and quality system documents of boiler installation engineering, (2) responsible for organizing and compiling construction organization design, construction plan and other technical documents. 3) responsible for the quality record of the project to meet the prescribed requirements; 4) to lead the work of the professional responsibility personnel of the project and coordinate the cooperative relationship between them, have the right to deal with the disputed quality issues and report to the representative of the quality assurance engineer or manager; 5) implement regulations, norms and standards related to boiler product quality; 6) organize project pot The operation of the furnace installation quality system, coordinate the work of the relevant functional departments and professional responsible personnel of the project quality system, 7) according to the contract requirements, combined with the characteristics of the project, determine the work quality objectives and requirements; 8) grasp the engineering quality information, feedback to the relevant professional responsible engineers in time, constantly improve the work to ensure the quality of the project.

Thermal Economic Analysis of the condensate recovery project: closed for condensate recovery system, mainly for investment trap unit, return pipe network and recovery device - the pump, the hot water tank, a heat exchanger, expansion device, high-performance recovery, as well as insulation and pipeline materials, technical services, engineering and construction costs. And projects from the economic recovery was analyzed following aspects: (1) closed recovery system closed operation, reducing efficiency and pressure increase the amount of steam leakage is generated; (2) recovering the condensed water to save the value of demineralized water; (3) condensate recovery 2 ton per hour boiler in food industry that the inlet temperature increased the fuel consumption savings.