Tubular heat exchanger structure provided with vibrating heat-conducting pieces

A technology of tubular heat exchangers and heat conducting fins, which can be used in vibration cleaning, cleaning heat transfer devices, lighting and heating equipment, etc., and can solve problems such as scaling and affecting heat exchange efficiency

Inactive Publication Date: 2013-05-29
张建东
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some heat exchangers need to deal with the heat exchange working medium, such as petroleum coke treatment, power generation boiler flue gas treatment, brewing in the food industry, etc. Fouling on the thermal interface, thus affecting the heat transfer efficiency

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
  • Tubular heat exchanger structure provided with vibrating heat-conducting pieces
  • Tubular heat exchanger structure provided with vibrating heat-conducting pieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] as attached figure 1 , 2 As shown, first of all, the present invention is the same as the ordinary heat exchanger, and the heat exchange tubes (1) are arranged densely in the form of display, and the heat exchange tubes (1) are arranged with tube plates at both ends of the display. (2) and the heat exchange cavity (3), the heat transfer medium enters and exits the heat exchange tube (1) from the heat exchange cavity (3); then, a heat exchange fin (4) is arranged on the heat exchange tube (1), and the The heat exchange fins (4) are penetrated by the heat exchange tubes (1), that is, the heat exchange fins (4) are densely opened, and each aperture surrounds each heat exchange tube (1) and is in close contact with them, but not fixed; finally, each heat exchange fin (4) is provided with a vibrating prop (5), and the vibrating prop (5) is connected with a vibrating device (6), and the vibrating device (6) can be driven by a motor.

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 belongs to the field of heat exchange mechanical equipment, and provides a tubular heat exchanger structure provided with vibrating heat-conducting pieces. The tubular heat exchanger structure is suitable for industries of chemical engineering, petroleum, food, machinery and the like, and especially suitable for working media of a heat exchanger easy to scale. The tubular heat exchanger structure is characterized in that heat exchange pieces are arranged on heat exchange row tubes of the heat exchanger and are penetrated through by the heat exchange row tubes, namely, holes are densely formed in the heat exchange pieces, each heat exchange row tube is encircled by each hole diameter and is tightly contacted with the hole diameter but not fixed; and each heat exchange piece is provided with a vibrating support column, the vibrating support columns are connected with the heat exchange pieces and penetrate through the heat exchange pieces just like the heat exchange row tubes penetrate through the heat exchange pieces, but the vibrating support columns are connected and fixed with the heat exchange pieces, and a vibrating device is connected with the vibrating support columns and can be driven by a motor.

Description

Technical field: [0001] The utility model relates to a tubular heat exchanger structure provided with vibrating heat conducting fins, which belongs to the field of heat exchange machinery and equipment, and is suitable for industries such as chemical industry, petroleum, and food machinery, and is especially suitable for the working medium of the heat exchanger that is prone to fouling. Background technique: [0002] Some heat exchangers need to deal with the heat exchange working medium, such as petroleum coke treatment, power generation boiler flue gas treatment, brewing in the food industry, etc. Fouling on the thermal interface affects heat transfer efficiency. Invention content: [0003] In order to overcome the fouling phenomenon of existing heat exchangers when dealing with media containing flue gas or precipitated evidence, a tubular heat exchanger structure with vibrating heat conduction fins is proposed. Its main structure is as follows: first, with Common 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
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F28G7/00
Inventor 肖雁行
Owner 张建东
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap