In the automobile painting workshop,the oven will discharge harmful exhaust gas,the exhaust gas can be reused through the TNV system,the natural gas can meet the emission standard to the atmosphere after burning,and t...In the automobile painting workshop,the oven will discharge harmful exhaust gas,the exhaust gas can be reused through the TNV system,the natural gas can meet the emission standard to the atmosphere after burning,and the high temperature gas discharged TNV the system can carry considerable heat.Utilization can effectively improve the economic benefits of the factory.At present,the more mature scheme is to heat the high temperature exhaust gas through the heat exchanger,which can reduce the steam consumption of the factory.Based on the analysis of the comprehensive energy saving content of waste heat utilization of RTO flue gas,this paper hopes to provide some reference and reference for readers.展开更多
Regarding the state's policy that gives a higher on-grid electricity price to natural gas CHP (combined heat and power) projects, this paper studies the effect of it on the operation of those projects by theoretic...Regarding the state's policy that gives a higher on-grid electricity price to natural gas CHP (combined heat and power) projects, this paper studies the effect of it on the operation of those projects by theoretical analysis and a case study. It concludes that on-grid electricity price on the high side, compared to heat price, will lead power plants to produce more electricity but less heat, thus causing decrease of the plants' thermal eff iciency and harm to energy saving of the whole society.展开更多
Preliminary investigation of the assigned task shows that the energy efficiency of residential houses is conditioned by the quantity of energy,consumed by all internal energy providing systems that serve for creation ...Preliminary investigation of the assigned task shows that the energy efficiency of residential houses is conditioned by the quantity of energy,consumed by all internal energy providing systems that serve for creation of comfort microclimate in all rooms of the building.The energy consuming systems of residential houses are:heating,ventilation,air conditioning,domestic hot water providing,tap water supplying systems and other life supporting facilities.If the listed systems consume possibly least quantity of energy or so cold zero net energy,the building can be qualified as energy efficient.The authors of this article try to give right answers how to provide the best,cheapest and ecologically safe solutions of assigned tasks.One of the radical solutions of the problem is the development and use of fossil fuel non-consuming installations of energy production.To overcome of mentioned problems the authors developed new type of thermal and electrical energy generating high efficiency local and central systems.For this reason,the authors of this study decided to develop new generation of heating,ventilation and domestic hot water supplying high efficiency integrated systems.展开更多
文摘In the automobile painting workshop,the oven will discharge harmful exhaust gas,the exhaust gas can be reused through the TNV system,the natural gas can meet the emission standard to the atmosphere after burning,and the high temperature gas discharged TNV the system can carry considerable heat.Utilization can effectively improve the economic benefits of the factory.At present,the more mature scheme is to heat the high temperature exhaust gas through the heat exchanger,which can reduce the steam consumption of the factory.Based on the analysis of the comprehensive energy saving content of waste heat utilization of RTO flue gas,this paper hopes to provide some reference and reference for readers.
文摘Regarding the state's policy that gives a higher on-grid electricity price to natural gas CHP (combined heat and power) projects, this paper studies the effect of it on the operation of those projects by theoretical analysis and a case study. It concludes that on-grid electricity price on the high side, compared to heat price, will lead power plants to produce more electricity but less heat, thus causing decrease of the plants' thermal eff iciency and harm to energy saving of the whole society.
文摘Preliminary investigation of the assigned task shows that the energy efficiency of residential houses is conditioned by the quantity of energy,consumed by all internal energy providing systems that serve for creation of comfort microclimate in all rooms of the building.The energy consuming systems of residential houses are:heating,ventilation,air conditioning,domestic hot water providing,tap water supplying systems and other life supporting facilities.If the listed systems consume possibly least quantity of energy or so cold zero net energy,the building can be qualified as energy efficient.The authors of this article try to give right answers how to provide the best,cheapest and ecologically safe solutions of assigned tasks.One of the radical solutions of the problem is the development and use of fossil fuel non-consuming installations of energy production.To overcome of mentioned problems the authors developed new type of thermal and electrical energy generating high efficiency local and central systems.For this reason,the authors of this study decided to develop new generation of heating,ventilation and domestic hot water supplying high efficiency integrated systems.
