CN204039085U - A kind of seawater desalination evaporators - Google Patents
A kind of seawater desalination evaporators Download PDFInfo
- Publication number
- CN204039085U CN204039085U CN201420390325.0U CN201420390325U CN204039085U CN 204039085 U CN204039085 U CN 204039085U CN 201420390325 U CN201420390325 U CN 201420390325U CN 204039085 U CN204039085 U CN 204039085U
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- China
- Prior art keywords
- housing
- vapor chamber
- electric heater
- heater unit
- liquid
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- 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.)
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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)
Abstract
The utility model discloses a kind of seawater desalination evaporators, comprise housing, motor, electric heater unit, main shaft and aqua storage tank; Described motor is arranged on the top of housing, and motor drive shaft is rotated; Described rotating shaft extend in housing, and rotating shaft is provided with paddle; The top of described housing is also connected with liquid-inlet pipe; The bottom of described body is provided with electric heater unit, and electric heater unit is provided with dividing plate; The bottom of described housing is provided with liquid outlet; The outer wall of described housing is enclosed with vapor chamber.The utility model is provided with vapor chamber outside housing, is incubated in housing, simultaneously some vapor condensation, water vapour before entering condenser with liquid-inlet pipe heat exchange, to seawater preheating, reduce the heat-up time of seawater in housing, raise the efficiency; Be provided with paddle in housing, prevent local superheating, also improve heating efficiency; Whole apparatus structure is simple, and on a small scale suitable or family's sea water desaltination uses.
Description
Technical field
The utility model relates to a kind of sea water desalinating plant, specifically a kind of seawater desalination evaporators.
Background technology
China is the country that Freshwater resources lack, water resources owning amount is low per capita, development sea water desaltination industry, to alleviation China coast water-deficient area and Islands ' Water Resource shortage, promote that central and west regions brackish water, brackish water desalination utilize, optimize water-using structure, ensure that continued use in water resources is significant.But the evaporation equipment energy dissipation of many desalination water source devices is serious, calorific loss is large, and purification efficiency is low, complex structural designs, is not suitable for desalinating water source on a small scale.
Utility model content
the purpose of this utility model is that providing a kind of improves heating efficiency, and structure is simple, the seawater desalination evaporators that on a small scale suitable or family uses, to solve the problem proposed in above-mentioned background technology.
for achieving the above object, the utility model provides following technical scheme:
a kind of seawater desalination evaporators, comprises housing, motor, electric heater unit, main shaft and aqua storage tank; Described motor is arranged on the top of housing, and motor drive shaft is rotated; Described rotating shaft extend in housing, and rotating shaft is provided with paddle; The top of described housing is also connected with liquid-inlet pipe; The bottom of described body is provided with electric heater unit, and electric heater unit is provided with dividing plate; The bottom of described housing is provided with liquid outlet; The outer wall of described housing is enclosed with vapor chamber; Have vapour outlet between described vapor chamber and housing, steam outlet is provided with vacuum fan; The opposite side of described vapor chamber is connected with coil pipe, and coil pipe is coiled in the outside of liquid-inlet pipe; The other end of described coil pipe is connected with condenser, and condenser is also connected with aqua storage tank.
further: the thickness of vapor chamber is 10-15mm.
further: the lower end of vapor chamber has rising pipe and is connected with aqua storage tank.
compared with prior art, the beneficial effects of the utility model are: the utility model is provided with vapor chamber outside housing, be incubated in housing, some vapor condensation simultaneously, water vapour before entering condenser with liquid-inlet pipe heat exchange, to seawater preheating, reduce the heat-up time of seawater in housing, raise the efficiency; Be provided with paddle in housing, prevent local superheating, also improve heating efficiency; Whole apparatus structure is simple, and on a small scale suitable or family's sea water desaltination uses.
accompanying drawing explanation
fig. 1 is a kind of structural representation of seawater desalination evaporators.
in figure: 1-housing, 2-motor, 3-electric heater unit, 4-vapor chamber, 5-paddle, 6-main shaft, 7-vapour outlet, 8-vacuum fan, 9-liquid-inlet pipe, 10-coil pipe, 11-condenser, 12-aqua storage tank, 13-liquid outlet.
embodiment
below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
refer to figure, in the utility model embodiment, a kind of seawater desalination evaporators, comprises housing 1, motor 2, electric heater unit 3, main shaft 6 and aqua storage tank 12; Described motor 2 is arranged on the top of housing 1, and motor 2 drive shaft 6 is rotated; Described rotating shaft 6 extend in housing 1, rotating shaft 6 is provided with paddle 5, and paddle 5 pairs of seawater stir, and prevent local superheating, also improve heating efficiency; The top of described housing 1 is also connected with liquid-inlet pipe 9; The bottom of described body 1 is provided with electric heater unit 3, and electric heater unit 3 is provided with dividing plate, and seawater and electric heater unit 3 are separated, and extend the work-ing life of electric heater unit 3, electric heater unit 3 can adopt Electromagnetic Heating or electric-heating-wire-heating; The bottom of described housing 1 is provided with liquid outlet 13; The outer wall of described housing 1 is enclosed with vapor chamber 4, and the thickness of vapor chamber 4 is 10-15mm; Have vapour outlet 7 between described vapor chamber 4 and housing 1, vapour outlet 7 place is provided with vacuum fan 8, and the lower end of vapor chamber 4 has rising pipe and is connected with aqua storage tank 12; Vapor chamber 7 can be incubated housing 1, and returns in housing 1 by a part of heat transmission; The opposite side of described vapor chamber 7 is connected with coil pipe 10, and coil pipe 10 is coiled in the outside of liquid-inlet pipe 9, and the heat in steam makes the seawater preheating in liquid-inlet pipe 9 by heat exchange, reduces the heat-up time of seawater in housing 1, raises the efficiency; The other end of described coil pipe 10 is connected with condenser 11, and condenser 11 is also connected with aqua storage tank 12.
principle of work of the present utility model is: seawater enters in housing 1 from liquid-inlet pipe 9, electric heater unit bottom housing 13 pairs of heating of seawaters, electric machine rotation simultaneously, paddle 5 pairs of seawater stir, seawater is heated evenly, also seawater contamination precipitation is placed, hinder heat trnasfer, water vapour is pumped in vapor chamber 4 by vacuum fan 8, water vapour in vapor chamber 4 is by extraneous heat trnasfer, part is cooled to water, flow into from bottom in aqua storage tank 12, part water vapour enters coil pipe 10, transfer heat to the seawater in liquid-inlet pipe 9, to seawater preheating, last water vapour enters after condenser 11 is condensed into liquid and preserves at aqua storage tank 12.
to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
in addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a seawater desalination evaporators, comprises housing (1), motor (2), electric heater unit (3), main shaft (6) and aqua storage tank (12); It is characterized in that: described motor (2) is arranged on the top of housing (1), motor (2) drive shaft (6) is rotated; Described rotating shaft (6) extend in housing (1), rotating shaft (6) is provided with paddle (5); The top of described housing (1) is also connected with liquid-inlet pipe (9); The bottom of described body (1) is provided with electric heater unit (3), and electric heater unit (3) is provided with dividing plate; The bottom of described housing (1) is provided with liquid outlet (13); The outer wall of described housing (1) is enclosed with vapor chamber (4); Have vapour outlet (7) between described vapor chamber (4) and housing (1), vapour outlet (7) place is provided with vacuum fan (8); The opposite side of described vapor chamber (7) is connected with coil pipe (10), and coil pipe (10) is coiled in the outside of liquid-inlet pipe (9); The other end of described coil pipe (10) is connected with condenser (11), and condenser (11) is also connected with aqua storage tank (12).
2.
a kind of seawater desalination evaporators according to claim 1, is characterized in that: the thickness of vapor chamber (4) is 10-15mm.
3.
a kind of seawater desalination evaporators according to claim 2, is characterized in that: the lower end of vapor chamber (4) has rising pipe and is connected with aqua storage tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390325.0U CN204039085U (en) | 2014-07-16 | 2014-07-16 | A kind of seawater desalination evaporators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390325.0U CN204039085U (en) | 2014-07-16 | 2014-07-16 | A kind of seawater desalination evaporators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204039085U true CN204039085U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390325.0U Expired - Fee Related CN204039085U (en) | 2014-07-16 | 2014-07-16 | A kind of seawater desalination evaporators |
Country Status (1)
| Country | Link |
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| CN (1) | CN204039085U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105585059A (en) * | 2016-03-15 | 2016-05-18 | 绍兴文理学院 | Device for desalinating sea water through wind energy of typhoon |
| CN105776389A (en) * | 2016-03-15 | 2016-07-20 | 绍兴文理学院 | Solar-powered seawater desalination device |
| CN106517395A (en) * | 2016-11-15 | 2017-03-22 | 浙江大学 | Circular light and heat concentration salt water and fresh water separator |
| CN111439798A (en) * | 2020-04-07 | 2020-07-24 | 盘小大 | High salt industrial waste water desalination is with concentrated desalination device |
-
2014
- 2014-07-16 CN CN201420390325.0U patent/CN204039085U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105585059A (en) * | 2016-03-15 | 2016-05-18 | 绍兴文理学院 | Device for desalinating sea water through wind energy of typhoon |
| CN105776389A (en) * | 2016-03-15 | 2016-07-20 | 绍兴文理学院 | Solar-powered seawater desalination device |
| CN105776389B (en) * | 2016-03-15 | 2018-05-04 | 绍兴文理学院 | A kind of solar energy sea water desalination apparatus |
| CN106517395A (en) * | 2016-11-15 | 2017-03-22 | 浙江大学 | Circular light and heat concentration salt water and fresh water separator |
| CN111439798A (en) * | 2020-04-07 | 2020-07-24 | 盘小大 | High salt industrial waste water desalination is with concentrated desalination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20180716 |