CN202968164U - Steam heating central circulation evaporator - Google Patents
Steam heating central circulation evaporator Download PDFInfo
- Publication number
- CN202968164U CN202968164U CN2012205765951U CN201220576595U CN202968164U CN 202968164 U CN202968164 U CN 202968164U CN 2012205765951 U CN2012205765951 U CN 2012205765951U CN 201220576595 U CN201220576595 U CN 201220576595U CN 202968164 U CN202968164 U CN 202968164U
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- CN
- China
- Prior art keywords
- central circulation
- heating
- water
- pipe
- seawater
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a steam heating central circulation evaporator. The steam heating central circulation evaporator consists of a water vapor outlet pipe, a device body, a ventilating water division plate, a heating cavity, a heating air inlet pipe, a concentrated salt drain pipe, an overflow return water pipe, a central circulation radiator and a seawater inlet pipe, wherein the central circulation radiator is used for continuously and circularly heating seawater in the device body to ensure that the seawater reaches an evaporation critical point in the device water and then water vapor is generated; and the ventilating water division plate on the upper part in the device body can effectively block the seawater from entering the water vapor outlet pipe during boiling. The steam heating central circulation evaporator has the characteristics of simple structure, small volume and large gas output, and is one of necessary evaporative seawater desalination equipment for ships.
Description
Technical field
The utility model relates to the technical field of sea water desaltination, especially refers to a kind of steam heating central circulation vaporizer.
Background technology
Boats and ships fresh water is mainly used in life and produces to consume and use, mostly in the past is adopt self-contained or adopt the transport-ship dispensing, each fresh water amount of carrying is limited, and is subjected to the impact of weather, boats and ships factors, often has influence on offshore operation personnel's quality of life and Production requirement.The engine of boats and ships can discharge a lot of waste heats when work, if take full advantage of the required water vapour of engine exhaust heat production sea water desaltination, will effectively improve the sea water desaltination aquifer yield, can satisfy offshore operation personnel's quality of life and Production requirement.
Summary of the invention
A kind of steam heating central circulation of the utility model vaporizer can solve the deficiency of above-mentioned technology, adopts the central circulation scatterer to carry out steam heating evaporation seawater, can realize the purpose of rationally utilizing waste heat evaporation seawater of little body.
To achieve these goals, technical solution of the present invention is: a kind of steam heating central circulation vaporizer divides water plate, heating chamber, heating air inlet pipe, dense salt water shoot, overflow returning pipe, heating escape pipe, central circulation scatterer, seawater water inlet pipe to form by water vapour escape pipe, body, ventilation; Body top arranges the water vapour escape pipe, and the seawater water inlet pipe is set body one side and heating air inlet pipe, opposite side arrange the heating escape pipe, and the body bottom arranges overflow returning pipe and dense salt water shoot; The body internal upper part is provided with a ventilation minute water plate, bottom and is provided with central circulation scatterer and heating air inlet pipe and is connected escape pipe and is connected, and is steam heating central circulation vaporizer.
The utility model beneficial effect is: adopt the central circulation scatterer to carry out continuous circulating-heating to the seawater in body, make its seawater reach the stagnation point of evaporation in body, thereby produce water vapour; The ventilation of body internal upper part divides the water plate can stop effectively that the seawater boiling time enters into the water vapour escape pipe, has simple in structurely, and the characteristics that volume is little, air output is large are boats and ships with one of equipment indispensable in evaporation-type seawater desalination equipment.
Description of drawings
Below in conjunction with the drawings and specific embodiments, utility model is further described.
Accompanying drawing is a kind of steam heating central circulation vaporizer schematic diagram.
In figure: 1, water vapour escape pipe, 2, body, 3, a ventilation minute water plate, 4, heating chamber, 5, the heating air inlet pipe, 6, dense salt water shoot, 7, overflow returning pipe, 8, the heating escape pipe, 9, the central circulation scatterer, 10, the seawater water inlet pipe.
Embodiment
Shown in accompanying drawing, a kind of steam heating central circulation vaporizer is comprised of water vapour escape pipe 1, body 2, ventilation minute water plate 3, heating chamber 4, heating air inlet pipe 5, dense salt water shoot 6, overflow returning pipe 7, heating escape pipe 8, central circulation scatterer 9, seawater water inlet pipe 10; Body 2 tops arrange water vapour escape pipe 1, and body 2 one sides arrange seawater water inlet pipe 10 and heating air inlet pipe 5, opposite side heating escape pipe 8 is set, and body 2 bottoms arrange overflow returning pipe 7 and dense salt water shoot 6; Body 2 internal upper parts are provided with a ventilation minute water plate 3, bottom and are provided with central circulation scatterer 9 and heating air inlet pipe 5 and are connected escape pipe 8 and are connected, and are steam heating central circulation vaporizer.
The above; embodiment is only that the preferred embodiment of the present invention is described; be not that scope of the present invention is limited; under the prerequisite of the spirit that does not break away from the technology of the present invention; various distortion and improvement that this area engineering technical personnel make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (2)
1. a steam heating central circulation vaporizer, is characterized in that: divide water plate, heating chamber, heating air inlet pipe, dense salt water shoot, overflow returning pipe, heating escape pipe, central circulation scatterer, seawater water inlet pipe to form by water vapour escape pipe, body, ventilation; Body top arranges the water vapour escape pipe, and the seawater water inlet pipe is set body one side and heating air inlet pipe, opposite side arrange the heating escape pipe, and the body bottom arranges overflow returning pipe and dense salt water shoot.
2. a kind of steam heating central circulation vaporizer according to claim 1 is characterized in that: the body internal upper part is provided with a ventilation minute water plate, bottom and is provided with central circulation scatterer and heating air inlet pipe and is connected escape pipe and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205765951U CN202968164U (en) | 2012-11-05 | 2012-11-05 | Steam heating central circulation evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205765951U CN202968164U (en) | 2012-11-05 | 2012-11-05 | Steam heating central circulation evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968164U true CN202968164U (en) | 2013-06-05 |
Family
ID=48509267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205765951U Expired - Fee Related CN202968164U (en) | 2012-11-05 | 2012-11-05 | Steam heating central circulation evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968164U (en) |
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2012
- 2012-11-05 CN CN2012205765951U patent/CN202968164U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131105 |