Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Centralized heating and cooling combined system with energy storage tank

A central heating and joint system technology, applied to heating systems and central heating, can solve problems such as service quality or user experience degradation, energy waste, and operational efficiency.

Active Publication Date: 2015-03-25
BEIJING TEZE HEATING PROJECT DESIGN
View PDF4 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the central heating system, due to the change of ambient temperature and the heat consumption behavior of a large number of heat users, there is always a huge difference between the peak and the trough of the heat source load, that is to say, a certain installed capacity of the heat source is always facing the load. Demand exceeds supply during peak hours, resulting in a decline in service quality or user experience, and oversupply in the face of low loads, resulting in energy waste or reduced operating efficiency
Therefore, the determination of the installed capacity of concentrated heat sources has always been a thorny issue

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Centralized heating and cooling combined system with energy storage tank

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Below with the accompanying drawings ( figure 1 ) to illustrate the present invention.

[0020] figure 1 It is a structural schematic diagram of a central heating and cooling combined system with an energy storage tank for implementing the present invention. Such as figure 1 As shown, the combined central heating and cooling system with an energy storage tank is characterized in that it includes an energy storage tank 13, and the energy storage tank 13 is connected to the heat source heat network heating system (including heat source 1 and heating network water supply pipeline 2, etc.), the energy storage tank is also connected to the cold source cold network cooling system (including cold source 14 and cold network water supply pipeline 17, etc.) through the second pump valve pipeline. The inner cavity of the energy storage tank 13 includes three space layers from bottom to top, namely, a cold medium layer, a transition medium layer and a heat medium layer. The inn...

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

No PUM Login to View More

Abstract

The invention discloses a centralized heating and cooling combined system with an energy storage tank. The centralized heating and cooling combined system can be used for stabilizing energy load, reducing installed capacity, lowering great regulation needed by reduction of load changes, improving economical efficiency and improving the reserve capacity of the centralized heating or cooling system by virtue of energy storage action of the large energy storage tank under low load, and energy release action of the large energy storage tank under high load. The centralized heating and cooling combined system with the energy storage tank is characterized by comprising an energy storage tank which is connected to a heat source heating network heat supply system through a first pump valve pipeline, wherein the energy storage tank is further connected to a cold source cooling network cold supply system through a second pump valve pipeline.

Description

technical field [0001] The invention relates to central heating and cooling technology, in particular to a combined central heating and cooling system with energy storage tanks, which can store energy at low loads and release energy at high loads through large energy storage tanks. It can be used to stabilize energy load, reduce installed capacity, reduce large adjustments required due to load changes, improve economy, and increase reserve capacity of central heating or cooling systems. Background technique [0002] In the central heating system, due to the change of ambient temperature and the heat consumption behavior of a large number of heat users, there is always a huge difference between the peak and the trough of the heat source load, that is to say, a certain installed capacity of the heat source is always facing the load. Demand exceeds supply during peak hours, leading to a decline in service quality or user experience, and oversupply in the face of low loads, resu...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F24D11/00F24F5/00
Inventor 田立顺董乐意牛小化杨冬秋石英董恩钊
Owner BEIJING TEZE HEATING PROJECT DESIGN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com