Sewage quality standard for sewage source heat pump system and material selection for sewage heat exchanger;

Application of sewage source heat pump system in a practical project;

Cost-effectiveness analysis of sewage source heat pump;

Research of system performance of sewage-source heat pump with fouling effect;

Technology and application on sewage-source heat pumps;

Simulation and analysis of a sewage-source heat pump in one medicine factory;

Some factors such as physical environment, economic environment and engineering environment etc are considered, the method of fuzzy analysis on heat economic engineering is adopted, to make a comprehensive assessment between wastewater source heat pump system and other heating and air conditioning systems.

Considered some factors such as physical environment,economic environment and engineering environment etca,dopted the method of fuzzy analysis on heat economic engineeringt,o make a comprehensive assessment between wastewater source heat pump system and other heating and air conditioning systems.

In this paper,emphasis is placed on the energy exhaust and cost-effectiveness of sewage source heat pump which compared with traditional heating modes.

Design and analysis of multistage spray heat exchangers in sewage-source heat pump systems;

Optimization design of sewage-source heat pump systems

Taking the North Wastewater Treatment Plant for example,the application feasibility of sewage-source heat pump system in Shenyang region was introduced on the basis of the plan of Shenyang urban sewage-source heat pump system.

Quantitative comparison was made on the primary energy utilization rate between the urban sewage source heat pump and other sources of heat according to the practical parameters.