Domestic cold water and domestic hot water supply system
A domestic hot water and water supply system technology, applied in water supply pipeline systems, residential hot water supply systems, heating systems, etc., can solve the problems of cumbersome structure, self-consumption of heat energy, large energy consumption, etc., and achieve simple structure and realization The effect of reuse
Inactive Publication Date: 2020-03-24
中京能源科技有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The cold water supply and hot water supply of the existing municipal construction water supply are separately supplied. This separate supply has no effect on the smaller residential groups. However, with the rapid development of the city, there are more and more units of large residential groups. The large-scale use of the separate supply system is not only cumbersome in structure, but also consumes a lot of energy, especially for domestic hot water supply, and the remaining domestic hot water will cause a large amount of heat energy to be lost by self-consumption
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
[0010] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0011] A domestic cold water and domestic hot water supply system, comprising a cold water supply pipeline 10, the output end of the cold water supply pipeline 10 is provided with a volumetric heat exchanger assembly 20, between the cold water supply pipeline 10 and the volumetric heat exchanger assembly 20 Set the start-stop valve, the volumetric heat exchanger assembly 20 includes a first volumetric heat exchanger 21 and a second volumetric heat exchanger 22 arranged side by...
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 invention relates to a domestic cold water and domestic hot water supply system, which comprises a cold water supply pipeline, wherein the output end of the cold water supply pipeline is providedwith a volumetric heat exchanger assembly, a start-stop valve is arranged between the cold water supply pipeline and the volumetric heat exchanger assembly, the volumetric heat exchanger assembly comprises a first volumetric heat exchanger and a second volumetric heat exchanger which are arranged in parallel, the first volumetric heat exchanger and the second volumetric heat exchanger are respectively communicated with a heating medium source, start-stop valves are arranged between the first volumetric heat exchanger and the heating medium source and between the second volumetric heat exchanger and the heating medium source respectively, the output ends of the first volumetric heat exchanger and the second volumetric heat exchanger are connected with a water supply pipeline, the water supply pipeline is communicated with the water return pipeline, a first hot water return circulating pump and a second hot water return circulating pump are arranged at the output end of the water returnpipeline in parallel, the output ends of the first hot water return circulating pump and the second hot water return circulating pump are converged to a main pipeline, and two branch pipelines are arranged at the output end of the main pipeline.
Description
technical field [0001] The invention belongs to the field of municipal construction, and in particular relates to a domestic cold water and domestic hot water supply system. Background technique [0002] Municipal construction water supply includes cold water supply and hot water supply. The cold water supply and hot water supply of the existing municipal construction water supply are separately supplied. This separate supply has no effect on the smaller residential groups. However, with the rapid development of the city, there are more and more units of large residential groups. The large-scale use of the separate supply system is not only cumbersome in structure, but also consumes a lot of energy, especially for domestic hot water supply. The remaining domestic hot water causes a large amount of heat energy to be lost by self-consumption. Contents of the invention [0003] The object of the present invention is to provide a domestic cold water and domestic hot water sup...
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 Applications(China)
IPC IPC(8): F24D17/00F24D19/10E03B7/02E03B7/07
CPCE03B7/02E03B7/07F24D17/00F24D19/1051
Inventor 戴新伟
Owner 中京能源科技有限公司