Multi-stage cooling middle liquid-separation air condensator
Title：
Multi-stage cooling middle liquid-separation air condensator
Application Number：
 200710064952
Application Date：
 2007/03/30
Announcement Date：
 2007/08/29
Pub. Date：
Publication Number：
 101025340
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 F28B 1/06
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Peng Xiaofeng, Wu Di, Wang Zhen, Lu Gui
Key Words：
 Multi-stage, liquid-separation, air condensator
Abstract：
 Multiple-refrigeration Middle-delivery aerial condenser belongs to thermodynamic equipment technology domain. It composes of multi stages, and every stage is connected by the channels; every stage has two flow stages in which the steam floats to opposite direction; the air input is connected with the first channel , and the first channel is connected with the second channel by a row of parallel distribution heat exchange tube of the first stage; the second channel is connected with the heat exchange tube of next stage; apostrophe ,until get to the last channel; there are fins set out of the heat exchange tube; the shell is set out of the heat exchange tube and fins. The steam is put into the heat exchange tube of the first stage to refrigerate through the steam input and the first channel, and the air-liquid mixture flows into channel, and then the liquid and the air are separated; the steam gets into the heat exchange tube of next stage. This invention is suitable for large power engineering refrigeration, and it has efficient condensation capacity and large coefficient of heat transmission; the heat transfer area of the equipment is made use of sufficiently and efficiently; the fabric is flexible and smart, the applicability of the space is high.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

A multiple passage closed-type external ice thawing ice-accumulating chamber
Constant flow velocity steam-water heat exchanger
Gas-liquid separation type sleeve evaporator
Liquid division type double-pipe condenser
Canal evaporator
Stayed cable shock attenuation device
Preparation method of soluble titanium dioxide nano-crystal
Preparation method of biologically active nanometer composite layer on medical-use metal surface
Radio frequency identification marking card with silicon base integrated antenna
Two phase PWM modulation method for reducing small common-mode voltage
Liquid separating air condenser
A screw thread driving polyhedral supersonic micro motor with pre-pressure mechanism
A method for preparing nano compound resin prosthetics material
Environment friendly nano static conductive paint and its preparing method
Process for inhibiting water-soluble expansibility of polyvinyl alcohol immobilized microorganism particles



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo