CN2909147Y - Heat pipe exchanger - Google Patents
Heat pipe exchanger Download PDFInfo
- Publication number
- CN2909147Y CN2909147Y CN 200620112178 CN200620112178U CN2909147Y CN 2909147 Y CN2909147 Y CN 2909147Y CN 200620112178 CN200620112178 CN 200620112178 CN 200620112178 U CN200620112178 U CN 200620112178U CN 2909147 Y CN2909147 Y CN 2909147Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- graphite
- resorption
- cavity
- epicoele
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an equipment used in bi-absorption refrigeration process driven by using oil field sewage waste heat, and is a hot tube heat exchanger in particular. A corrosion resistant and scale resistant hot tube heat exchanger applied in refrigeration technology is provided by the utility model. The hot tube heat exchanger comprises an upper chamber, a lower chamber and a graphite pipe 18. The upper chamber and the lower chamber are parallel, but are not connected with a port respectively. The upper chamber holds lithium bromide solution and the lower chamber holds hot fluid. The graphite pipe 19 passes through the upper chamber and the lower chamber perpendicularly, and charges the tubular structure with working fluid. Both ends of the graphite pipe 18 are sealed.
Description
One, technical field: the utility model relates to a kind of equipment that utilizes oilfield sewage used heat to drive and use in the double absorption refrigerating technique, especially a kind of heat exchange of heat pipe.
Two, background technology: there is the produced-water reinjection after crude oil is separated in a large amount of oil fields in China, and only Shengli Oil Field is with regard to 300,000,000 tons/year.Sewage after these crude oil separate has generally all slatterned and has not obtained well utilizing again.In addition about the Refrigeration Technique aspect, it is cold-producing medium with ammonia that patent application 93201580.8 has been narrated a kind of, water is the sorption type refrigerating technology of absorbent, because ammonia water absorbing refrigerator operating pressure height, system complex, low, poisonous the reaching of efficient do not provide factors such as nonmetallic heat exchanger cheap, anticorrosion, antiscale, fail to be applied over 12 years.
Three, summary of the invention: the utility model purpose is to provide a kind of heat exchange of heat pipe in the Refrigeration Technique of being applied to of corrosion-resistant, good antiscale property.Heat exchange of heat pipe comprises epicoele, cavity of resorption and graphite-pipe 18, epicoele but not UNICOM and be respectively equipped with import and export parallel with cavity of resorption, epicoele is equipped with lithium-bromide solution, and cavity of resorption is equipped with hot fluid, graphite-pipe 18 vertically passes epicoele and cavity of resorption and for tubular structure inside is filled with working medium, graphite-pipe 18 sealed at both ends.
Heat exchange of heat pipe behind the employing said structure can play effect anticorrosion, antiscale because graphite-pipe is housed.
Four, description of drawings:
Accompanying drawing is the structural representation of heat exchange of heat pipe.
Five, specific embodiment: heat exchange of heat pipe comprises epicoele, cavity of resorption and graphite-pipe 18, epicoele but not UNICOM and be respectively equipped with import and export parallel with cavity of resorption, epicoele is equipped with lithium-bromide solution, cavity of resorption is equipped with hot fluid, graphite-pipe 18 vertically passes epicoele and cavity of resorption and for tubular structure inside is filled with working medium, graphite-pipe 18 sealed at both ends.
Claims (1)
1, a kind of heat exchange of heat pipe, it is characterized in that: described heat exchange of heat pipe comprises epicoele, cavity of resorption and graphite-pipe (18), epicoele but not UNICOM and be respectively equipped with import and export parallel with cavity of resorption, epicoele is equipped with lithium-bromide solution, cavity of resorption is equipped with hot fluid, graphite-pipe (18) vertically passes epicoele and cavity of resorption and for tubular structure inside is filled with working medium, graphite-pipe (18) sealed at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112178 CN2909147Y (en) | 2005-10-20 | 2006-04-18 | Heat pipe exchanger |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520088315.2 | 2005-10-20 | ||
| CN200520088315 | 2005-10-20 | ||
| CN 200620112178 CN2909147Y (en) | 2005-10-20 | 2006-04-18 | Heat pipe exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909147Y true CN2909147Y (en) | 2007-06-06 |
Family
ID=38128362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620112178 Expired - Fee Related CN2909147Y (en) | 2005-10-20 | 2006-04-18 | Heat pipe exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909147Y (en) |
-
2006
- 2006-04-18 CN CN 200620112178 patent/CN2909147Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |