Integrated energy systems in the building sector
A technology of comprehensive energy system and field, applied in the field of comprehensive energy system, can solve the problems of uneconomical, large equipment investment, unenvironmental protection, etc., and achieve the effect of reducing operating costs, stable return water temperature, and saving investment.
Active Publication Date: 2022-05-13
YANTAI ZHUOYUE NEW ENERGY TECH
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The existing large building central air-conditioning energy station uses municipal heat source in winter and cooling tower + cold water air-conditioning equipment in summer. This method belongs to the traditional energy mode and consumes a lot of energy. It is neither economical nor environmentally friendly.
The conversion of heating and cooling in winter and summer depends on different equipment systems, resulting in large investment in equipment and high operating costs
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0028] Such as figure 1 , this embodiment includes a water cooling device 1 and a low-temperature hot water supply device 2, the water cooling device is used to cool the circulating water, and the low-temperature hot water supply device is used to provide hot water at 20-30°C, Such as industrial waste heat supply device, sewage or reclaimed water supply device or heat source well.
[0029] This embodiment also includes a third pipe G3, a fourth pipe G4, a fifth pipe G5 and a sixth pipe G6, the two ends of the third pipe G3 are respectively equipped with a first valve F1 and a fifth valve F5, the fourth pipe G4 A second valve F2 and a sixth valve F6 are respectively installed at both ends, a third valve F3 and a seventh valve F7 are respectively installed at both ends of the fifth pipe G5, and a fourth valve F4 and a seventh valve F7 are respec...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention is a comprehensive energy system in the construction field. Two switch valves are respectively installed at the two ends of the third pipe, the fourth pipe, the fifth pipe and the sixth pipe; one end of the first pipe is respectively connected to the water outlet of the water cooling device One end of the second pipe is connected to the water outlet end of the low-temperature hot water supply device, and the other end is respectively connected to the first valve and the second valve; one end of the second pipe is respectively connected to the third valve and the fourth valve, and the other end is respectively connected to the water inlet end of the water cooling device and the second valve. The water inlet end of the low-temperature hot water supply device; the water distributor is respectively connected to the seventh valve and the eighth valve through the seventh pipe, and the water collector is respectively connected to the fifth valve and the sixth valve through the eighth pipe; the evaporator of the water source heat pump unit The water inlet and outlet pipes are respectively connected to the third pipe and the fifth pipe, and the condenser of the water source heat pump unit is respectively connected to the fourth pipe and the sixth pipe through the water inlet and outlet pipes. Using a set of systems, the conversion of heating and cooling in winter and summer is realized through valve switching, and the comprehensive utilization of various energy sources is realized.
Description
technical field [0001] The invention relates to an integrated energy system, in particular to an integrated energy system in the building field. It is mainly used in the field of air conditioning energy utilization in large public buildings. Background technique [0002] The existing central air-conditioning energy stations for large buildings use municipal heat sources in winter and cooling towers + cold water air-conditioning equipment in summer. This method belongs to the traditional energy mode, and consumes a lot of energy, which is neither economical nor environmentally friendly. The conversion of heating and cooling in winter and summer depends on different equipment systems, resulting in large investment in equipment and high operating costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a comprehensive energy system in the field of construction, using a set of systems to realize the conversion of heat...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F24D17/02F24D3/18F24F11/89F24D19/10F24F140/20
CPCF24D3/18F24D17/02F24D19/1039F24F5/001F24F5/0017F24F11/30F24F2110/00F24F2140/20Y02E60/14
Inventor 李景华王真光宋文义王擎
Owner YANTAI ZHUOYUE NEW ENERGY TECH