Segmented spiral condensing heat exchanger

A condensing heat exchanger, condensing heat exchange technology, applied to indirect heat exchangers, heat exchanger types, heat exchanger shells, etc. The heat exchange capacity of the heat exchanger is different, and the effect of increasing the service life, improving the heat exchange capacity and extending the length

Pending Publication Date: 2022-04-22
西安东方能源工程有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a segmented spiral condensation heat exchange device, which solves the problem of flash evaporation or vibration caused by the intense heat re

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
  • Segmented spiral condensing heat exchanger
  • Segmented spiral condensing heat exchanger
  • Segmented spiral condensing heat exchanger

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Such as Figure 1-4 As shown, a segmented spiral condensation heat exchange device includes a heat exchanger shell 8 and a heat exchange assembly installed inside the heat exchanger shell 8. The top of the heat exchanger shell 8 has a heated process The mass outlet 10 has a supporting structure at the bottom; the heat exchange components are connected in series and parallel, and are divided into top and bottom; the top is provided with a parallel spiral heat exchanger 2 and a spiral condensation heat exchanger 4 ; The bottom is provided with a parallel secondary spiral condensing heat exchanger 6, and the spiral superheat heat exchanger 2 and the primary spiral condensing heat exchanger 4 are connected through a primary tangential swirl uniform distribution chamber 3, and the secondary spiral Type condensing heat exchangers 6 are comm...

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 segmented spiral condensation heat exchange device comprises a heat exchanger shell and a heat exchange assembly installed in the heat exchanger shell, a heated working medium outlet is formed in the top of the heat exchanger shell, and a supporting structure is arranged at the bottom of the heat exchanger shell; the heat exchange assembly adopts a series-parallel connection mode and is divided into a top and a bottom; a spiral superheat degree heat exchanger and a first-stage spiral condensation heat exchanger which are connected in parallel are arranged at the top; parallel secondary spiral condensing heat exchangers are arranged at the bottom; the modular design is adopted, the material heat exchange area can be replaced according to different parameter working conditions, the main body structure of the equipment is not changed, and convenient conditions are provided for upgrading and reconstruction of customers.

Description

technical field [0001] The invention belongs to the technical field of heat exchange devices, relates to a segmented spiral condensation heat exchange device, and also relates to a heat exchange method of the segmented spiral condensation heat exchange device. Background technique [0002] Condensing heat exchangers generally refer to heat exchangers that utilize the latent heat of vaporization. When the heat exchange temperature is lower than the saturation temperature of the gaseous thermal working medium, the working medium will condense into a liquid state to release the latent heat of vaporization. Condensation and heat release are used in many scenarios, such as: air conditioning systems, heat pump engineering systems, etc. [0003] Existing condensing heat exchangers mainly include shell-and-tube type and coil type. The structure of the coil type is basically the same as that of the general shell-and-tube heat exchanger. The high-temperature working fluid condenses ...

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
IPC IPC(8): F28D7/00F28D7/02F28F9/02
CPCF28D7/0066F28D7/024F28F9/026
Inventor 张炜刘瑞萍
Owner 西安东方能源工程有限公司
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