Analysis of control and adjustment for a heat pump dryer;

Research about the heat pump project design scheme used for recycling waste heat in a college bathroom;

Analysis on substituting sewage-source heat pump for crude oil heating boiler;

Energy-saving and environmental evaluation of surface-water source heat-pump system;

A study on utilizing the earthwarm energy with the coupling of heat-pump technique;

This paper introduces four energy-saving methods,separate heat-pump distillation,heat integration distillation,double-effect distillation and extraction distillation with salt,analyses the advantages and disadvantages of the four methods and discusses the applied ranges.

Performance analysis and optimal structure design of steam ejector heat pumps;

This paper explores the technique and economics of 45 ￣ 60℃ low temperature geothermal space heating by heat pumps.

Skill of combination of ice-storage and hot pump;

By the analysis of two applications:hot pump and combined heat and power to evidence the principle.

In underground water source heating pump air-conditioning system of one guesthouse project,the heating pump unit does not always run at full load status.

The diagram of working principle of the hot water system based on heating pump and constant temperature and pressure is introduced.

River water source can be used as heating source for water source heating pumps in cooling system.

Experiment of the geothermal heat pump system with a mixed working fluid;

A simulation model of geothermal heat pump with non-azeotropic mixture was set up, and the model was modified and verified with experimental data.

In this paper, in order to reduce loss of exergy, some results of theory analyze is obtained base on varying temperature heat source of geothermal heat pump system.