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

Water-cooled heat exchanger

A heat exchanger, water-cooled technology, applied in the field of heat exchangers, can solve the problems of low heat exchanger efficiency and low air thermal conductivity, and achieve the effect of improving the efficiency of heat exchange

Inactive Publication Date: 2014-04-02
WUXI JIALONG HEAT EXCHANGER
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the low thermal conductivity of air, this results in a low heat exchange efficiency of the heat exchanger

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
  • Water-cooled heat exchanger
  • Water-cooled heat exchanger

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0015] Such as figure 1 , 2 Shown are the structural diagram and top view of the water-cooled heat exchanger of the preferred embodiment of the present invention, respectively. The water-cooled heat exchanger of this example includes a heat conducting cylinder (1), a shell (3), a water injection chamber (5), a heat conducting sheet (2), a water inlet (41) and a water outlet (42). The heat conduction cylinder (1) is cylindrical with two ends open. The shell (3) is cylindrical and consists of side walls surrounding the heat conducting cylinder (1) and two end covers. The two end covers are annular, and the size of the inner ring of the annular ring is the same as that of the opening of the heat conducting cylinder (1). The water injection chamber (5) is a space that can accommodate cold water surr...

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 water-cooled heat exchanger which comprises a circular heat conduction barrel and a cylindrical shell. Openings are formed in two ends of the heat conduction barrel, the shell encircles the heat conduction barrel, the side walls of the shell, two end covers of the shell and the side walls of the heat conduction barrel encircle to form a water injection chamber, cold water can be accommodated in the water injection chamber, a plurality of heat conduction plates which are positioned in the water injection chamber are arranged on the side walls of the heat conduction barrel, gaps are reserved among the heat conduction plates, the cold water can flow in the gaps, and a water inlet and a water outlet are respectively formed in the two end covers. The water-cooled heat exchanger has the advantages that the cold water is injected into the water injection chamber via the water inlet, the heat conduction plates are in sufficient contact with the cold water, and heat which is transferred from the heat conduction barrel is transferred to the cold water, so that the heat exchange purpose can be achieved; the cold water continuously absorbs the heat of the heat conduction plates when flowing in the water injection chamber and then is turned into hot water, the hot water is drained via the water outlet, and accordingly the heat exchange efficiency of the heat exchanger can be improved.

Description

technical field [0001] The invention relates to the technical field of heat exchangers, in particular to a water-cooled heat exchanger. Background technique [0002] A heat exchanger is an energy-saving device that realizes heat transfer between materials between two or more fluids at different temperatures. It transfers heat from a higher fluid to a lower temperature fluid, so that the fluid temperature reaches the process regulations. It is one of the main equipments to meet the needs of process conditions and improve energy efficiency. Heat exchangers are common equipment in chemical industry, petroleum, power, food and many other industrial sectors, and play an important role in production. Most heat exchangers in the prior art are finned heat exchangers, which use fins as a heat exchange medium, and hot air and cold air convect on the surface of the fins to achieve heat transfer to achieve the purpose of heat exchange. However, due to the small thermal conductivity of...

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): F28D7/10
Inventor 金春花
Owner WUXI JIALONG HEAT EXCHANGER
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