CN100427407C - Portable hand-pressurized heat pump sea water desalination barrel - Google Patents
Portable hand-pressurized heat pump sea water desalination barrel Download PDFInfo
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- CN100427407C CN100427407C CNB2006101476542A CN200610147654A CN100427407C CN 100427407 C CN100427407 C CN 100427407C CN B2006101476542 A CNB2006101476542 A CN B2006101476542A CN 200610147654 A CN200610147654 A CN 200610147654A CN 100427407 C CN100427407 C CN 100427407C
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- pipe
- cylindrical shell
- pump
- coil pipe
- heat radiation
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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
Abstract
The invention discloses a portable hand heat pump seawater desalination cylinder in the refrigerating engineering technical domain, which comprises the following parts: cylinder, hand pump, floor, liquid reserving cavity, fixing rack, cylinder lid, capillary pipe and evaporating coil, wherein the cylinder is composed of insulating liner, inner cylinder, outer cylinder, inner radiating coil, outer radiating coil, distilled water collecting groove, pure water outlet pipe, seawater pipe and air interlayer; the hand pump contains piston, handle, gas inlet valve, gas outlet valve and hand pump case. The invention can evaporate seawater to coagulate on the inner surface of cylinder lid, which supplies fresh water for field operation personnel.
Description
Technical field
The present invention relates to the sea water desalinating plant of a kind of sea water desalinating plant, particularly a kind of portable hand-pressurized heat pump sea water desalination barrel, belong to the sea water desalinating plant category of refrigeration engineering technical field.
Background technology
In the existing portable type sea water desalinating plant, the patent No. is " manual seawater desalting device " utility model patent of 200420033419.9, form by strainer, reverse osmosis pre-processing assembly, high pressure manual pump, pressure maintaining valve and reverse osmosis module, its complex structure, carry inconvenience, also will be by the permeable membrane of easy breakage, work reliability can not guarantee for a long time, can not prepare fast that fresh water is emergent to be drunk; The patent No. is " backpack sea water desalinating plant " utility model patent of 200520072990.6, also be to utilize infiltrate membrane technology, comprise assemblies such as frame, high-pressure pump, engine, relief valve, pressurized vessel, complex structure is too fat to move, causes difficulty for bearing to carry; The patent No. is " the pure kettle of solar cooker sea water desaltination " utility model patent of 200520027878.0, by evaporation of seawater pot, the huge parts of steam cooling jar equal-volume, is unsuitable for field work, particularly be unsuitable for single, portably use when the individual soldier takes action.
Summary of the invention
In order to overcome the deficiencies in the prior art and defective, the invention provides a kind of pocket small and exquisite, carry portable hand-pressurized heat pump sea water desalination barrel light, that dependable performance does not have easily worn part again.The use of this portable hand-pressurized heat pump sea water desalination barrel is without any need for expendable material, only needs the user pause pushing, just can be particularly suitable for seashore, isolated island with seawater as raw material for producing fresh water, leave the dispersion personnel use on the ground that yards up.
The present invention is achieved through the following technical solutions.The present invention includes: cylindrical shell, pitcher pump, base plate, liquid storage cylinder, fixed support, cover, kapillary, vaporizing coil.Wherein, cylindrical shell comprises: insulating liners, inner core, urceolus, heat radiation inner coil pipe, the outer coil pipe of heat radiation, distilled water receiving tank, water purification go out pipe, seawater pipe, air buffer.Pitcher pump comprises: piston, handgrip, intake valve, air outlet valve, pitcher pump housing.
The bottom of cylindrical shell is cemented on the base plate, and base plate is made of adiabatic good material.The heat radiation inner coil pipe is parallel to be wrapped on the outside wall surface of inner core, and insulating liners is coated in the periphery of heat radiation inner coil pipe, in case the heat leakage loss of heat radiation inner coil pipe.The outer coil pipe that dispels the heat is parallel to be wrapped on the outside wall surface of urceolus.Between insulating liners and urceolus, leave certain spaced radial to form air buffer, avoid the heat conduction between insulating liners and urceolus, the bottom of urceolus has air intlet, top has air, in order to avoid the heat accumulation of air buffer, the radiating effect of the outer coil pipe of influence heat radiation.The seawater pipe is installed in the cylindrical shell bottom, and the distilled water receiving tank is installed in the top of inner core inwall.Water purification goes out pipe and is installed in cylindrical shell top, and the one end links to each other with the distilled water receiving tank.The cylindrical shell upper port is skewed, parallel circuitous being seated in the cover interlayer of vaporizing coil, and cover tiltedly covers on the upper port of cylindrical shell.Pitcher pump is placed in a side of cylindrical shell side by side, be vertically fixed on the base plate by fixed support, intake valve and air outlet valve place the bottom of pitcher pump housing, and the handgrip piston interior with placing pump is connected, and make the size and dimension that is suitable for people's holds, be convenient to personnel's operation.Liquid storage cylinder is seated in the side of pitcher pump, and refrigeration working medium is housed in liquid storage cylinder.
The air outlet valve of pitcher pump links to each other with the import of heat radiation inner coil pipe, the outlet of heat radiation inner coil pipe links to each other with the import of the outer coil pipe of heat radiation, the outlet of the outer coil pipe of heat radiation links to each other with the vaporizing coil import by kapillary, the vaporizing coil outlet is connected with the liquid storage cylinder inlet pipe, the outlet of liquid storage cylinder links to each other with the intake valve of pitcher pump, forms the closed circulation loop of refrigeration working medium.
In the time of needs fresh water, in cylindrical shell, inject seawater by the seawater pipe, under the effect of manpower push-pull knob, refrigeration working medium enters pitcher pump by intake valve, after being compressed intensification, enter the heat radiation inner coil pipe through air outlet valve, the seawater in the inner core is heated, the evaporative process of seawater is strengthened and accelerate.When refrigeration working medium flowed out the heat radiation inner coil pipe, temperature still was higher than normal temperature, then entered the outer coil pipe of heat radiation, flowed out coil pipe outside the heat radiation to outside air heat radiation back, entered vaporizing coil through kapillary.Because throttling action capillaceous, refrigeration working medium pressure descends, temperature also obviously descends, behind the sufficiently long tube side of vaporizing coil, and the heat around refrigeration working medium fully absorbs, the water vapour that makes seawater produced by thermal evaporation condenses rapidly, water of condensation accumulates in the internal surface of cover, because the cover tiltably-mounted, condensation flow is to the distilled water receiving tank, after water purification goes out pipe flows out, for drinking.Flow out the refrigeration working medium of vaporizing coil, be back to liquid storage cylinder by the road again, preparation enters in the pitcher pump through the intake valve of pitcher pump once more, participates in next cycle operation.
When the distilled water speed of response descends, show that the intravital seawater salt concn of tube obviously rises, should abandon, change fresh seawater.Concentrated seawater is toppled over outside the expelling tube through the seawater pipe, replenishes fresh seawater from the seawater pipe again.Among the present invention, the pipeline of refrigeration working medium circulation is all made of brass material, and the housing of inner core, urceolus and pitcher pump and piston are all used stainless steel.
Beneficial effect of the present invention: the present invention is to provide a kind ofly carry, easy to use, dependable performance, need not any consumable supplies sea water desalinating plant.In the open air the operating personnel be on the brink of very thirsty, when being eager domestic fresh water, it is critical to separate promptly to make fresh water, is a kind of water appliance in sea area operation or combatant's indispensability, can apply easily.The present invention has good economic benefit and social benefit.
Description of drawings
Fig. 1 is a sea water desalination barrel structural principle synoptic diagram of the present invention.
Fig. 2 is sea water desalination barrel cover of the present invention and vaporizing coil structural representation.
Among the figure, 1 cylindrical shell, 2 pitcher pumps, 3 base plates, 4 liquid storage cylinders, 5 fixed supports, 6 covers, 7 kapillaries, 8 insulating liners, 9 inner cores, 10 urceolus, 11 heat radiation inner coil pipes, the outer coil pipe of 12 heat radiations, 13 distilled water receiving tanks, 14 water purification go out pipe, 15 seawater pipes, 16 air buffers, 17 pistons, 18 handgrips, 19 intake valves, 20 air outlet valves, 21 pitcher pump housings, 22 air intlets, 23 airs, 24 vaporizing coils.
Embodiment
Below in conjunction with accompanying drawing concrete enforcement of the present invention is further described.
As shown in Figure 1 and Figure 2, the present invention includes: cylindrical shell 1, pitcher pump 2, base plate 3, liquid storage cylinder 4, fixed support 5, cover 6, kapillary 7, vaporizing coil 24.Wherein, cylindrical shell 1 comprises that insulating liners 8, inner core 9, urceolus 10, heat radiation inner coil pipe 11, the outer coil pipe 12 of heat radiation, distilled water receiving tank 13, water purification go out pipe 14, seawater pipe 15, air buffer 16; Pitcher pump 2 comprises piston 17, handgrip 18, intake valve 19, air outlet valve 20, pitcher pump housing 21.
The bottom of cylindrical shell 1 is cemented on the base plate 3, and the adiabatic good material of base plate 3 usefulness is made.Heat radiation inner coil pipe 11 parallel being wrapped on the outside wall surface of inner core 9, insulating liners 8 is coated in the periphery of heat radiation inner coil pipe 11, in case the heat leakage loss of heat radiation inner coil pipe 11.The outer coil pipe 12 that dispels the heat walks abreast and is wrapped on the outside wall surface of urceolus 10.Between insulating liners 8 and urceolus 10, leave certain spaced radial to form air buffer 16, avoid the heat conduction of 10 of insulating liners 8 and urceolus, the bottom of urceolus 10 has air intlet 22, top has air 23, in order to avoid the heat accumulation in the air buffer 16, the radiating effect of the outer coil pipe 12 of influence heat radiation.Seawater pipe 15 is installed in cylindrical shell 1 bottom, and distilled water receiving tank 13 is installed in the top of inner core 9 inwalls.Water purification goes out pipe 14 and is installed in cylindrical shell 1 top, and the one end links to each other with distilled water receiving tank 13.Cylindrical shell 1 upper port is skewed, and the pitch angle is 10 °-15 °, vaporizing coil 24 parallel circuitous being seated in cover 6 interlayers, and cover 6 tiltedly covers on the upper port of cylindrical shell 1.Pitcher pump 2 is placed in a side of cylindrical shell 1 side by side, be vertically fixed on the base plate 3 by fixed support 5, intake valve 19 and air outlet valve 20 place the bottom of pitcher pump housing 21, and handgrip 18 piston 17 interior with placing pump is connected, and make the size and dimension that is suitable for people's holds, be convenient to personnel's operation.Liquid storage cylinder 4 is seated in the side of pitcher pump 2, and refrigeration working medium R-22 is housed in liquid storage cylinder 4.
The air outlet valve 20 of pitcher pump 2 links to each other with the import of heat radiation inner coil pipe 11, the outlet of heat radiation inner coil pipe 11 links to each other with the import of the outer coil pipe 12 of heat radiation, the outlet of outer coil pipe 12 of dispelling the heat links to each other with the import of vaporizing coil 24 by kapillary 7, the outlet of vaporizing coil 24 is connected with liquid storage cylinder 4 inlet pipes, the outlet of liquid storage cylinder 4 links to each other with the intake valve 19 of pitcher pump 2, forms the closed circulation loop of refrigeration working medium R-22.
In the time of needs fresh water, in cylindrical shell 1, inject 3/4 volumetrical seawater by seawater pipe 15, under the effect of manpower push-pull knob 18, refrigeration working medium R-22 enters pitcher pump 2 by intake valve 19, after being compressed intensification, enter heat radiation inner coil pipe 11 through air outlet valve 20, the seawater in the inner core 9 is heated, the evaporative process of seawater is strengthened and accelerate.When refrigeration working medium R-22 flowed out heat radiation inner coil pipe 11, temperature still was higher than normal temperature, then entered the outer coil pipe 12 of heat radiation, flowed out coil pipe 12 outside the heat radiation to outside air heat radiation back, entered vaporizing coil 24 through kapillary 7.Because the throttling action of kapillary 7, refrigeration working medium pressure descends, temperature also obviously descends, behind vaporizing coil 24 sufficiently long tube sides, and the heat around refrigeration working medium fully absorbs, the water vapour that makes seawater produced by thermal evaporation condenses rapidly, water of condensation accumulates in the internal surface of cover 6, because cover 6 tiltably-mounteds, condensation flow is to distilled water receiving tank 13, after water purification goes out pipe 14 flows out, for drinking.Flow out the refrigeration working medium of vaporizing coil 24, be back to liquid storage cylinder 4 by the road again, preparation enters in the pitcher pump 2 through the intake valve 19 of pitcher pump 2 once more, participates in next cycle operation.
When the distilled water speed of response descends, show that the seawater salt concn in the cylindrical shell 1 obviously rises, should abandon, change fresh seawater.Concentrated seawater is toppled over outside the expelling tube through seawater pipe 15, replenishes fresh seawater from seawater pipe 15 again.Among the present invention, the pipeline of refrigeration working medium circulation is all made of brass material, and inner core 9, urceolus 10 and pitcher pump housing 21 and piston 17 are all used stainless steel.
Claims (5)
1. portable hand-pressurized heat pump sea water desalination barrel, comprise cylindrical shell (1), pitcher pump (2), base plate (3), liquid storage cylinder (4), fixed support (5), cover (6), kapillary (7), vaporizing coil (24), wherein, pitcher pump (2) comprises piston (17), handgrip (18), intake valve (19), air outlet valve (20), pitcher pump housing (21) is characterized in that cylindrical shell (1) comprises insulating liners (8), inner core (9), urceolus (10), heat radiation inner coil pipe (11), outer coil pipe (12) dispels the heat, distilled water receiving tank (13), water purification goes out pipe (14), seawater pipe (15), air buffer (16); The bottom of cylindrical shell (1) is cemented on the base plate (3), heat radiation inner coil pipe (11) is parallel to be wrapped on the outside wall surface of inner core (9), insulating liners (8) is coated in the periphery of heat radiation inner coil pipe (11), and the outer coil pipe (12) that dispels the heat is parallel to be wrapped on the outside wall surface of urceolus (10); Leave air buffer (16) between insulating liners (8) and urceolus (10), the bottom of urceolus (10) has air intlet (22), top has air (23); Seawater pipe (15) is installed in cylindrical shell (1) bottom, distilled water receiving tank (13) is installed in the top of inner core (9) inwall, water purification goes out pipe (14) and is installed in cylindrical shell (1) top, the one end links to each other with distilled water receiving tank (13), cylindrical shell (1) upper port is skewed, parallel circuitous being seated in cover (6) interlayer of vaporizing coil (24), cover (6) tiltedly covers on the upper port of cylindrical shell (1), pitcher pump (2) is placed in a side of cylindrical shell side by side, be vertically fixed on the base plate (3) by fixed support (5), intake valve (19) and air outlet valve (20) place the bottom of pitcher pump housing (21), handgrip (18) piston (17) interior with placing pump is connected, liquid storage cylinder (4) is seated in the side of pitcher pump (2), liquid storage cylinder is equipped with refrigeration working medium in (4), the air outlet valve (20) of pitcher pump (2) links to each other with the import of heat radiation inner coil pipe (11), the outlet of heat radiation inner coil pipe (11) links to each other with the import of the outer coil pipe of heat radiation (12), the outlet of outer coil pipe (12) of dispelling the heat links to each other with the import of vaporizing coil (24) by kapillary (7), the outlet of vaporizing coil (24) is connected with liquid storage cylinder (4) inlet pipe, and the outlet of liquid storage cylinder (4) links to each other with the intake valve (19) of pitcher pump (2).
2. portable hand-pressurized heat pump sea water desalination barrel according to claim 1 is characterized in that the refrigeration working medium in the described liquid storage cylinder (4) is R-22.
3. portable hand-pressurized heat pump sea water desalination barrel according to claim 1, the upper port pitch angle that it is characterized in that described cylindrical shell (1) are 10 °-15 °.
4. portable hand-pressurized heat pump sea water desalination barrel according to claim 1 is characterized in that described handgrip (18) makes the size and dimension that is suitable for people's holds.
5. portable hand-pressurized heat pump sea water desalination barrel according to claim 1 is characterized in that described base plate (3) adopts adiabatic good material to make; The pipeline of refrigeration working medium circulation is all made of brass material; Inner core (9), urceolus (10), pitcher pump housing (21) and piston (17) are all used stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101476542A CN100427407C (en) | 2006-12-21 | 2006-12-21 | Portable hand-pressurized heat pump sea water desalination barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101476542A CN100427407C (en) | 2006-12-21 | 2006-12-21 | Portable hand-pressurized heat pump sea water desalination barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1994901A CN1994901A (en) | 2007-07-11 |
| CN100427407C true CN100427407C (en) | 2008-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101476542A Expired - Fee Related CN100427407C (en) | 2006-12-21 | 2006-12-21 | Portable hand-pressurized heat pump sea water desalination barrel |
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| Country | Link |
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| CN (1) | CN100427407C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836829B (en) * | 2016-06-12 | 2018-06-05 | 河海大学常州校区 | A kind of telescopic fresh water sea salt co-generation system |
| CN110668519B (en) * | 2019-11-14 | 2021-09-14 | 徐沛民 | Portable artificial power sea water desalting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199961A (en) * | 1978-02-13 | 1980-04-29 | Roldiva, Inc. | Method and apparatus for continuously freezing and melting a fluid mixture |
| WO2004076359A1 (en) * | 2003-02-26 | 2004-09-10 | Sven Olof Sonander | Water desalination |
| CN1562773A (en) * | 2004-03-23 | 2005-01-12 | 天津大学 | Portable heat pump system in use for seawater desalination |
| CN1782612A (en) * | 2004-11-04 | 2006-06-07 | 陈则韶 | Air source heat pump water heater with flow guide sleeve heat exchanger water storage tank |
-
2006
- 2006-12-21 CN CNB2006101476542A patent/CN100427407C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199961A (en) * | 1978-02-13 | 1980-04-29 | Roldiva, Inc. | Method and apparatus for continuously freezing and melting a fluid mixture |
| WO2004076359A1 (en) * | 2003-02-26 | 2004-09-10 | Sven Olof Sonander | Water desalination |
| CN1562773A (en) * | 2004-03-23 | 2005-01-12 | 天津大学 | Portable heat pump system in use for seawater desalination |
| CN1782612A (en) * | 2004-11-04 | 2006-06-07 | 陈则韶 | Air source heat pump water heater with flow guide sleeve heat exchanger water storage tank |
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| Publication number | Publication date |
|---|---|
| CN1994901A (en) | 2007-07-11 |
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Granted publication date: 20081022 Termination date: 20111221 |