Ammonia working medium liquid distributor

A liquid distributor and working medium technology, applied in refrigeration and liquefaction, mechanical equipment, fluid circulation arrangement, etc., to achieve good gas-liquid mixing uniformity, improve continuity, and reduce the effect of liquid storage volume

Active Publication Date: 2018-10-26
YANTAI MOON
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Liquid distributors in the prior art cannot meet the above requirements

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
  • Ammonia working medium liquid distributor
  • Ammonia working medium liquid distributor
  • Ammonia working medium liquid distributor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:

[0025] Such as Figures 1 to 3 , an ammonia liquid distributor, comprising a liquid pipe 1 and a box-shaped body, the body is arranged horizontally, the top plate is a gas equalizing plate 2, and the bottom plate is a liquid separating plate 3;

[0026] The liquid-dispensing pipe 1 includes a standpipe 1-1, a manifold 1-2 and several branch pipes 1-3, the manifold 1-2 and the branch pipes 1-3 are arranged in the inner cavity of the body, and each branch pipe 1-3 is respectively It communicates with the header 1-2; preferably, the header 1-2 is arranged in the main body in a front-to-back direction, and each branch pipe 1-3 is arranged in a left-right direction, respectively arranged on the left and right sides of the header 1-2.

[0027] There is an upper liquid separation hole on the branch pipe 1-3; there is a certain vertical distance between the up...

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 an ammonia working medium liquid distributor which comprises a liquid distributing pipe and a box-like body, wherein the body is arranged horizontally, a top plate is a gas homogenizing plate, and a bottom plate is a liquid distributing plate; the liquid distributing pipe comprises a vertical pipe, a collecting pipe and a plurality of branch pipes; the collecting pipe and the branch pipes are arranged in an inner cavity of the body, and the branch pipes communicate to the collecting pipe, separately; an upper liquid distributing hole is formed in each branch pipe; a gapis reserved between each upper liquid distributing hole and the gas homogenizing plate; the vertical pipe is arranged vertically, the upper end of the vertical pipe is a liquid inlet, and the vertical pipe penetrates above the body and communicates to the liquid distributing plate and the collecting pipe; a plurality of gas homogenizing holes are formed in the gas homogenizing plate; and a plurality of lower liquid distributing holes are formed in the liquid distributing plate. According to the ammonia working medium liquid distributor disclosed by the invention, an ammonia working medium isuniformly distributed in an evaporator and the storage capacity of the ammonia working medium in the liquid distributor can be reduced.

Description

technical field [0001] The invention relates to an ammonia working medium liquid distributor, which belongs to the technical field of refrigeration. Background technique [0002] At present, falling film evaporators using freon working fluid are widely used in air conditioners and process chillers because of their advantages in high heat exchange efficiency, low working fluid charge, and cost. [0003] In recent years, with the pressure of environmental protection, the application of freon working fluid has been suppressed, and the application of natural working fluid has been widely promoted, especially the application of ammonia working fluid has attracted much attention. The application of ammonia working fluid is based on small charging volume, so it is necessary to develop falling film evaporator for ammonia working fluid, and the key technology of falling film evaporator lies in the design of liquid distributor for ammonia. [0004] Compared with the liquid distributo...

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): F25B41/06F25B41/30
CPCF25B41/30
Inventor 于志强毛国良刘昌丰侯丽艳张海清张松林白惠元李海燕
Owner YANTAI MOON
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