CN101126564A - Gas-liquid separation type sleeve evaporator - Google Patents

Gas-liquid separation type sleeve evaporator Download PDF

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Publication number
CN101126564A
CN101126564A CNA2007101189631A CN200710118963A CN101126564A CN 101126564 A CN101126564 A CN 101126564A CN A2007101189631 A CNA2007101189631 A CN A2007101189631A CN 200710118963 A CN200710118963 A CN 200710118963A CN 101126564 A CN101126564 A CN 101126564A
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China
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liquid
evaporated
inlet
outlet
gas
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CNA2007101189631A
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CN100491870C (en
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彭晓峰
吴迪
陆规
张扬
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Tsinghua University
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Tsinghua University
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Priority to CNB2007101189631A priority Critical patent/CN100491870C/en
Publication of CN101126564A publication Critical patent/CN101126564A/en
Priority to PCT/CN2008/000611 priority patent/WO2008151500A1/en
Priority to US12/595,602 priority patent/US20100126213A1/en
Application granted granted Critical
Publication of CN100491870C publication Critical patent/CN100491870C/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a gas-liquid separating bushing evaporator, belonging to the technical field of thermal equipment, which comprises an outer sleeve tube (12) and a plurality of torsion inner tube bundles (11) helically distributed in the outer sleeve tube as the basic heat exchanging part. One end of the inner pipe is an inlet (1) for heating liquid , while the other end is an outlet for heating liquid; the inlet (9) for evaporated liquid is arranged at the bottom of the spiral outer sleeve tube (12), and connected with a liquid phase return pipe (8) for residual evaporated liquid; a gas-collecting exhaust port (5) is communicated with a gas-collecting exhaust pipe (4) at the same location of each layer of spiral jacket; the exhaust port (5) is arranged at the upper reach of the interface of the evaporated liquid inlet (6) and the outer sleeve tube (12) to divide the whole heat exchanging part into a spiral heat exchanging section (10) and a spiral overheating section (3). The utility model also comprises a vertical type S-shaped gas-liquid separating casing evaporator. The utility model has the advantages of simple processing, better overall performance of bushing evaporative heat exchanger, less costs of the manufacture and operation of the evaporator.

Description

Gas-liquid separation type sleeve evaporator
Technical field
The present invention relates to a kind of gas-liquid separation type sleeve evaporator, belong to the Thermal Equipment technical field.
Background technology
The bushing type evaporimeter is a class Thermal Equipment, uses very extensively in power, chemical industry, Air-conditioning Engineering and Refrigeration Engineering, as refrigerator, and refrigerator, in the air-conditioning system, chemical industry and petrochemical processing evaporimeter etc.
Figure 1 shows that conventional sleeve tubular type evaporimeter, form by concentric interior pipe and outer tube.As Fig. 1, figure (a) is a conventional sleeve tubular type evaporimeter vertical view; Figure (b) is a conventional sleeve tubular type vaporizer side view.Wherein, 100-thermal source liquid (liquid or water are cooled) inlet, 200-is evaporated liquid (is cold-producing medium to air-conditioning refrigeration system) vapor outlet port, and 300-is evaporated fluid intake, the 400-liquid outlet that is cooled, 500-outer tube.Conventional sleeve tubular type evaporimeter adopts screw type to arrange for saving the space more, relies on the heat convection of water in sleeve pipe and interior ligament, and evaporating liquid is realized gasification at in-tube evaporation and boiling.This type of evaporator inlet is a neat liquid, and through full pipe range gasification, outlet is a pure gas substantially.In the gasification heat transfer process, though can be improved along with the increase heat exchange effect of mass dryness fraction, increase rate is little in the pipe, and adopts gasification heat exchange in the pipe, and liquid phase can't effectively be sprawled, and forms the very strong liquid film convective boiling state of heat exchange effect.Simultaneously, adopt flat spin tubular type structure, though the inner perturbation action that has secondary stream, stratified flow is still inevitable.Local dry in stratified flow will cause managing, liquid phase is gathered in bottom in the pipe in a large number, has weakened the heat exchange effect greatly.On the other hand, flow process evaporation and boiling process have also caused complicated biphase gas and liquid flow in the single pipe, to the regulation and control of system's operation stability, flow resistance and system etc., all bring very adverse influence.
Summary of the invention
Goal of the invention: the invention provides a class gas-liquid separation type sleeve evaporator.Central principle is: allow evaporative fluid in sleeve pipe, reverse in tube bank outer mobile, restrain surperficial convection current evaporative phase-change, the centre takes several gas collection exhaust outlets to carry out gas-liquid separation, all the time allow liquid effectively sprawl on the tube bank surface, high-efficiency evaporating does not increase the mobile and influence evaporation of the complicated two-phase that is caused and do not form gassiness; Interior tube bank utilization itself is reversed and is formed the surface with certain groove, realizes adsorbing and sprawling the function of liquid well, guarantees that naturally liquid is in the high-efficiency evaporating state; The sleeve pipe side is separated into the steam of liquid and it at certain position and flows in opposite directions that (liquid is descending, steam is up) two sections, organically evaporation is separated with the overheated function of steam, the function that can guarantee evaporation process is single-minded and efficient, again can be by regulating the thermal control excessively (this is that general evaporimeter is difficult to realize) that superheat section length realizes steam well; Utilize liquid storage, blocking solution technology to realize the circulation of remaining evaporating liquid in the evaporator section.This liquid division type double-pipe condenser is a kind of high-efficiency gasification ability that has, high heat transfer coefficient, the new casing formula evaporimeter of little heat exchanger volume and metal consumption.Mainly contain two kinds of citation forms, spiral gas-liquid separation casing tube evaporator and vertical coiled pipe gas-liquid separation casing tube evaporator.
A kind of spiral gas-liquid separation casing tube evaporator as shown in Figure 2, comprises that (be cooled liquid or water descend together 1. heating liquids.) import, 2. be evaporated liquid (or cold-producing medium, down with.) vapor outlet port, 3. the spiral superheat section, 4. the gas collection blast pipe, 5. the gas collection exhaust outlet, 6. be evaporated liquid inlet tube, 7. heating liquid outlet, 8. remaining be evaporated liquid liquid-phase reflux mouth pipe, 9. be evaporated liquid-inlet, 10. spiral heat exchanging segment, 11. reverses interior tube bank, 12. outer tubes, 13. separating devices.
Spiral casing tube evaporator, the interior pipe (11) that outer tube (12) and interior several screw twisted thereof distribute is formed basic heat exchanging part, whole curl.Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet.Be evaporated liquid-inlet (9) and place helical form outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it.Be evaporated liquid inlet tube one end and connect refrigerant inlet (9), an end and spiral sleeve pipe (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) about half spiral circumference.Same position at every helical layer outer tube all has gas collection exhaust outlet (5), is communicated with gas collection blast pipe (4).Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (6) and outer tube (12) interface, and whole heat exchanging part is divided into spiral heat exchanging segment (10) and spiral superheat section (3).
Be evaporated liquid and enter by being evaporated liquid-inlet (9), be delivered to heat exchanger top by being evaporated liquid inlet tube (6), phase-change heat-exchange from top to bottom flows between the outer tube (12) of spiral heat exchanging segment (10) and interior pipe (11).Whenever, all can carry out a gas-liquid separation by gas collection exhaust outlet (5) through a circle helical flow, being evaporated liquid vapors can be evaporated liquid and can continue flow further downstream by gas collection exhaust outlet (5) discharge.The steam of discharging by gas collection exhaust outlet (5) can by blast pipe (4) enter spiral superheat section (3) carry out overheated, finally via being evaporated liquid vapors outlet (2) discharge.Being evaporated liquid-liquid and can constantly carrying out heat exchange of flow further downstream at spiral heat exchanging segment (10), produce steam, discharge by exhaust outlet (5) gas-liquid separation once more, until arriving the heat exchanger bottom, be evaporated liquid liquid-phase reflux mouth pipe (8) and be evaporated liquid inlet liquid and mix mutually by remaining, reenter the evaporimeter heat exchange.Heating liquid enters interior pipe via heating liquid import (1), and pipe is evaporated liquid with heating and makes its gasification in mobile betwixt the washing away, and finally discharges through heating liquid outlet (7).
The present invention also has two local techniques inventive points:
(1) the sleeve pipe evaporator section adopts separating device (13) to separate with the steam superheat section.This invention and measure are very crucial characteristic of the present invention and technology, both in case the import liquid phase is evaporated liquid mixes mutually with steam and enter the other side's heat exchanging segment, influence the evaporimeter operate as normal, can realize the outlet degree of superheat control that is difficult to accomplish in the present evaporimeter again.Generally all be to realize in the routine techniques by increasing pipe range, more than one consumable material, two reduce energy conversion and utilization ratio, also increase compressor horsepower in refrigeration system.
(2) residual liquid outlet (pipe).This invention and measure are another local techniques keys of the present invention, have solved in the middle of the employing evaporation process after the gas-liquid separation, and afterbody residual liquid accumulative total that may occur and the problem of getting rid of have also improved the working efficiency and the adaptive capacity of evaporimeter simultaneously.This inventive point key problem in technology is, adopt the attract deposits dual-use function of liquid and blocking solution of capillary, allow residual liquid flow out to import the import evaporating liquid and flow main flow, realize the recirculation of remaining liquid, simultaneously hinder main flow liquid again and enter evaporator main heat exchange pipeline section from here, cause evaporator function to lose efficacy.
To being applied to the bushing type evaporimeter under the big heat exchange power situation, can design according to this principle, adopt that the parallel connection of liquid division type double-pipe evaporimeter reaches shown in many Fig. 2.
A kind of vertical coiled pipe gas-liquid separation casing tube evaporator, as Fig. 3 (a) (b) shown in, comprise 1. heating liquid imports, 2. be evaporated liquid vapors outlet, 3. superheat section, 4. the gas collection blast pipe, 5. gas collection exhaust outlet, 6. heating liquid outlet, 7. be evaporated liquid-inlet, 8. remainingly be evaporated liquid liquid-phase reflux mouth pipe, 9. be evaporated liquid inlet tube 10. snakelike heat exchanging segments, 11. and reverse interior tube bank, 12. outer tubes, 13. separating devices.
Vertical coiled pipe gas-liquid separation casing tube evaporator, the interior pipe (11) that outer tube (12) and interior several screw twisted thereof distribute is formed basic heat exchanging part, and integral body is snakelike shape.Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet.Be evaporated liquid-inlet (7) and place snakelike outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it.Be evaporated the connection of liquid inlet tube one end and be evaporated liquid-inlet (7), an end and snakelike outer tube (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) preceding about straight length position.All have gas collection exhaust outlet (5) every section snakelike outer tube elbow, be communicated with gas collection blast pipe (4).Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (9) and outer tube (12) interface, and whole heat exchanging part is divided into snakelike heat exchanging segment (10) and superheat section (3).
Be evaporated liquid and enter by being evaporated liquid-inlet (7), be delivered to heat exchanger top by being evaporated liquid inlet tube (9), phase-change heat-exchange from top to bottom flows between the outer tube (12) of snakelike heat exchanging segment (10) and interior pipe (11).Whenever, flow through one section, all can carry out a gas-liquid separation by gas collection exhaust outlet (5), being evaporated liquid vapors can be evaporated liquid and can continue flow further downstream by gas collection exhaust outlet (5) discharge.The steam of discharging by gas collection exhaust outlet (5) can by gas collection blast pipe (4) enter superheat section (3) carry out overheated, finally via being evaporated liquid vapors outlet (2) discharge.Being evaporated liquid and can constantly carrying out heat exchange of flow further downstream at snakelike heat exchanging segment (10), produce steam, discharge by gas collection exhaust outlet (5) gas-liquid separation once more, until arriving the heat exchanger bottom, be evaporated liquid liquid-phase reflux mouth pipe (8) and be evaporated liquid by remaining, reenter the evaporimeter heat exchange in inlet mixing mutually.Heating liquid enters interior pipe via heating liquid import (1), and pipe is evaporated liquid with heating and makes its gasification in mobile betwixt the washing away, and finally discharges through heating liquid outlet (6).
The present invention also has two local techniques inventive points, i.e. sleeve pipe evaporator section and steam superheat section separating device (13) and residual liquid outlet (pipe), and structure and know-why all are same as spiral gas-liquid separation casing tube evaporator.To being applied to the bushing type evaporimeter under the big heat exchange power situation, can design according to this principle, adopt the casing tube evaporator parallel connection of crawling of liquid division type shown in many Fig. 3 to reach.
The technology used in the present invention characteristics have following several respects: (1) novel gas-liquid separation technology is used, and makes the gas phase of evaporation to discharge via blast pipe fast, has reduced the pressure of internal system, helps the realization of high-efficiency evaporating process; (2) cold-producing medium is placed between outer tube and the interior pipe and to flow, utilize structure complicated in the gap, not only strengthened the disturbance that liquid phase flows, simultaneously along with gas phase constantly is pulled away, it is less gradually to be evaporated liquid, more help sprawling of liquid film, form the better thin liquid film evaporation of heat exchange effect, thereby strengthened heat exchange; (3) be evaporated liquid-inlet and the remaining design that is evaporated liquid liquid-phase reflux mouth pipe, make this gas-liquid separation type sleeve evaporator have the function of returning liquid, circulating and evaporating automatically; (4) in whole heat exchanging part, reserve superheat section, guaranteed the degree of superheat of outlet; (5) evaporation adopts the non-tight formula to separate with superheat section, and liquid and steam be the type of flow in opposite directions respectively, separates well and realizes function separately.Finally, improved the performance of integral cannula evaporating heat exchanger, compare with conventional evaporator and save material 15% or higher, reduced that evaporimeter is made and the effect of operating cost by above-mentioned technical characterstic.The present invention processes simply, and comparing with conventional evaporator to increase any special processing technology.
Description of drawings
It shown in Fig. 1 conventional sleeve tubular type evaporimeter.Wherein, figure (a) is a conventional sleeve tubular type evaporimeter vertical view; Figure (b) is a conventional sleeve tubular type vaporizer side view.
Fig. 2 is the spiral gas-liquid separation casing tube evaporator of a present invention schematic diagram.
Fig. 3 is the vertical coiled pipe gas-liquid separation of a present invention casing tube evaporator schematic diagram.Wherein, figure (a) is this evaporimeter vertical view; Figure (b) is this vaporizer side view.
The specific embodiment
Further specify the present invention below in conjunction with accompanying drawing.
Fig. 2 is the spiral gas-liquid separation casing tube evaporator of a present invention schematic diagram.Wherein, 1. heating liquid (be cooled liquid or water, down with.) import, 2. be evaporated liquid (or cold-producing medium, down with.) vapor outlet port, 3. the spiral superheat section, 4. the gas collection blast pipe, 5. the gas collection exhaust outlet, 6. be evaporated liquid inlet tube, 7. heating liquid outlet, 8. remaining be evaporated liquid liquid-phase reflux mouth pipe, 9. be evaporated liquid-inlet, 10. spiral heat exchanging segment, 11. reverses interior tube bank, 12. outer tubes, 13. separating devices.Spiral casing tube evaporator, the interior pipe (11) that outer tube (12) and interior several screw twisted thereof distribute is formed basic heat exchanging part, whole curl.Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet.Be evaporated liquid-inlet (9) and place helical form outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it.Be evaporated liquid inlet tube one end and connect refrigerant inlet (9), an end and spiral sleeve pipe (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) about half spiral circumference.Same position at every helical layer outer tube all has gas collection exhaust outlet (5), is communicated with gas collection blast pipe (4).Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (6) and outer tube (12) interface, and whole heat exchanging part is divided into spiral heat exchanging segment (10) and spiral superheat section (3).
Be evaporated liquid and enter by being evaporated liquid-inlet (9), be delivered to heat exchanger top by being evaporated liquid inlet tube (6), phase-change heat-exchange from top to bottom flows between the outer tube (12) of spiral heat exchanging segment (10) and interior pipe (11).Whenever, all can carry out a gas-liquid separation by gas collection exhaust outlet (5) through a circle helical flow, being evaporated liquid vapors can be evaporated liquid and can continue flow further downstream by gas collection exhaust outlet (5) discharge.The steam of discharging by gas collection exhaust outlet (5) can by blast pipe (4) enter spiral superheat section (3) carry out overheated, finally via being evaporated liquid vapors outlet (2) discharge.Being evaporated liquid-liquid and can constantly carrying out heat exchange of flow further downstream at spiral heat exchanging segment (10), produce steam, discharge by exhaust outlet (5) gas-liquid separation once more, until arriving the heat exchanger bottom, be evaporated liquid liquid-phase reflux mouth pipe (8) and be evaporated liquid inlet liquid and mix mutually by remaining, reenter the evaporimeter heat exchange.Heating liquid enters interior pipe via heating liquid import (1), and pipe is evaporated liquid with heating and makes its gasification in mobile betwixt the washing away, and finally discharges through heating liquid outlet (7).
Fig. 3 is the vertical coiled pipe gas-liquid separation of a present invention casing tube evaporator.Wherein, figure (a) be this evaporimeter vertical view, comprise 1. heating liquid imports, 2. be evaporated liquid vapors outlet, 3. superheat section, 4. the gas collection blast pipe, 5. the gas collection exhaust outlet, 6. heating liquid exports, 7. is evaporated liquid-inlet, 8. remainingly is evaporated liquid liquid-phase reflux mouth pipe, 9. is evaporated liquid inlet tube 10. snakelike heat exchanging segments, 11. and reverses interior tube bank, 12. outer tubes, 13. separating devices.Vertical coiled pipe gas-liquid separation casing tube evaporator, the interior pipe (11) that outer tube (12) and interior several screw twisted thereof distribute is formed basic heat exchanging part, and integral body is snakelike shape.Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet.Be evaporated liquid-inlet (7) and place snakelike outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it.Be evaporated the connection of liquid inlet tube one end and be evaporated liquid-inlet (7), an end and snakelike outer tube (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) preceding about straight length position.All have gas collection exhaust outlet (5) every section snakelike outer tube elbow, be communicated with gas collection blast pipe (4).Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (9) and outer tube (12) interface, and whole heat exchanging part is divided into snakelike heat exchanging segment (10) and superheat section (3).
Be evaporated liquid and enter by being evaporated liquid-inlet (7), be delivered to heat exchanger top by being evaporated liquid inlet tube (9), phase-change heat-exchange from top to bottom flows between the outer tube (12) of snakelike heat exchanging segment (10) and interior pipe (11).Whenever, flow through one section, all can carry out a gas-liquid separation by gas collection exhaust outlet (5), being evaporated liquid vapors can be evaporated liquid and can continue flow further downstream by gas collection exhaust outlet (5) discharge.The steam of discharging by gas collection exhaust outlet (5) can by gas collection blast pipe (4) enter superheat section (3) carry out overheated, finally via being evaporated liquid vapors outlet (2) discharge.Being evaporated liquid and can constantly carrying out heat exchange of flow further downstream at snakelike heat exchanging segment (10), produce steam, discharge by gas collection exhaust outlet (5) gas-liquid separation once more, until arriving the heat exchanger bottom, be evaporated liquid liquid-phase reflux mouth pipe (8) and be evaporated liquid by remaining, reenter the evaporimeter heat exchange in inlet mixing mutually.Heating liquid enters interior pipe via heating liquid import (1), and pipe is evaporated liquid with heating and makes its gasification in mobile betwixt the washing away, and finally discharges through heating liquid outlet (6).
Fig. 3 (b) is the side view of the vertical coiled pipe gas-liquid separation of the present invention casing tube evaporator.Wherein, 2. be evaporated liquid vapors outlet, 3. superheat section, 4. gas collection blast pipe, 6. heating liquid outlet, 7. be evaporated liquid-inlet, 8. remainingly be evaporated liquid liquid-phase reflux mouth pipe, 9. be evaporated liquid inlet tube 10. snakelike heat exchanging segments.
The above is embodiments of the invention, and protection scope of the present invention is not limited to this, anyly all belongs within the effective protection domain of the present invention based on the equivalent transformation on the principle of the invention and the technical scheme.

Claims (2)

1. gas-liquid separation type sleeve evaporator, it is characterized in that this evaporimeter comprises heating liquid import (1), be evaporated liquid vapors outlet (2), spiral superheat section (3), gas collection blast pipe (4), gas collection exhaust outlet (5), be evaporated liquid inlet tube (6), heating liquid outlet (7), remainingly be evaporated liquid liquid-phase reflux mouth pipe (8), be evaporated liquid-inlet (9), spiral heat exchanging segment (10), reverse interior tube bank (11), outer tube (12), separating device (13);
The interior tube bank (11) of reversing that outer tube (12) and interior several screw twisted thereof distribute is formed basic heat exchanging part, whole curl; Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet; Be evaporated liquid-inlet (9) and place helical form outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it; Be evaporated liquid inlet tube one end and connect refrigerant inlet (9), an end and spiral sleeve pipe (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) about half spiral circumference; Same position at every helical layer outer tube all has gas collection exhaust outlet (5), is communicated with gas collection blast pipe (4); Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (6) and outer tube (12) interface, and whole heat exchanging part is divided into spiral heat exchanging segment (10) and spiral superheat section (3).
2. gas-liquid separation type sleeve evaporator, it is characterized in that this evaporimeter comprises heating liquid import (1), be evaporated liquid vapors outlet (2), superheat section (3), gas collection blast pipe (4), gas collection exhaust outlet (5), heating liquid outlet (6), be evaporated liquid-inlet (7), remainingly be evaporated liquid liquid-phase reflux mouth pipe (8), be evaporated liquid inlet tube (9), snakelike heat exchanging segment (10), reverse interior tube bank (11), outer tube (12), separating device (13);
Basic heat exchanging part is formed in the interior tube bank (11) of reversing that outer tube (12) and interior several screw twisted thereof distribute, and integral body is snakelike shape; Interior Guan Yiduan is heating liquid import (1), and the other end is the heating liquid outlet; Be evaporated liquid-inlet (7) and place snakelike outer tube (12) bottom, have the remaining liquid liquid-phase reflux mouth pipe (8) that is evaporated to join with it; Be evaporated the connection of liquid inlet tube one end and be evaporated liquid-inlet (7), an end and snakelike outer tube (12) upper end join, and interface is apart from being evaporated liquid vapors outlet (2) preceding about straight length position; All have gas collection exhaust outlet (5) every section snakelike outer tube elbow, be communicated with gas collection blast pipe (4); Exhaust outlet (5) topmost is positioned at the upstream that is evaporated liquid inlet tube (9) and outer tube (12) interface, and whole heat exchanging part is divided into snakelike heat exchanging segment (10) and superheat section (3).
CNB2007101189631A 2007-06-15 2007-06-15 Gas-liquid separation type sleeve evaporator Expired - Fee Related CN100491870C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CNB2007101189631A CN100491870C (en) 2007-06-15 2007-06-15 Gas-liquid separation type sleeve evaporator
PCT/CN2008/000611 WO2008151500A1 (en) 2007-06-15 2008-03-27 A gas-liquid separating method and a gas-liquid separating type evaporator
US12/595,602 US20100126213A1 (en) 2007-06-15 2008-03-27 Liquid-Vapor Separating Method and a Liquid-Vapor Separating Type Evaporator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2007101189631A CN100491870C (en) 2007-06-15 2007-06-15 Gas-liquid separation type sleeve evaporator

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CN101126564A true CN101126564A (en) 2008-02-20
CN100491870C CN100491870C (en) 2009-05-27

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008151500A1 (en) * 2007-06-15 2008-12-18 Tsinghua University A gas-liquid separating method and a gas-liquid separating type evaporator
CN102809217A (en) * 2012-09-06 2012-12-05 江苏天舒电器有限公司 Heat pump water heater with heat utilization balance processor
CN104236175A (en) * 2014-09-25 2014-12-24 天津商业大学 Gas extraction type evaporator
CN104315763A (en) * 2014-09-26 2015-01-28 烟台冰轮股份有限公司 Liquid recoverer device for direct-expansion full-liquid cooling blower
CN107228508A (en) * 2017-07-06 2017-10-03 仲恺农业工程学院 The evaporator of double-dryness shunting can be automatically adjusted
CN107300271A (en) * 2017-08-25 2017-10-27 天津商业大学 A kind of band shunts the bushing type evaporator of bleed
CN107388639A (en) * 2017-08-25 2017-11-24 天津商业大学 A kind of casing pipe type condensation evaporator
CN109569002A (en) * 2018-12-31 2019-04-05 江西石华精细化工科技协同创新有限公司 A kind of method of extensive purification trimethyl aluminium crude product
CN109569003A (en) * 2018-12-31 2019-04-05 江西石华精细化工科技协同创新有限公司 A kind of method of purification of trimethyl aluminium crude product
CN112229103A (en) * 2020-10-15 2021-01-15 珠海格力智能装备有限公司 Evaporator and cooling system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008151500A1 (en) * 2007-06-15 2008-12-18 Tsinghua University A gas-liquid separating method and a gas-liquid separating type evaporator
CN102809217A (en) * 2012-09-06 2012-12-05 江苏天舒电器有限公司 Heat pump water heater with heat utilization balance processor
CN102809217B (en) * 2012-09-06 2014-08-20 江苏天舒电器有限公司 Heat pump water heater with heat utilization balance processor
CN104236175A (en) * 2014-09-25 2014-12-24 天津商业大学 Gas extraction type evaporator
CN104236175B (en) * 2014-09-25 2016-06-29 天津商业大学 A kind of bleeder vaporizer
CN104315763A (en) * 2014-09-26 2015-01-28 烟台冰轮股份有限公司 Liquid recoverer device for direct-expansion full-liquid cooling blower
CN107228508A (en) * 2017-07-06 2017-10-03 仲恺农业工程学院 The evaporator of double-dryness shunting can be automatically adjusted
CN107300271A (en) * 2017-08-25 2017-10-27 天津商业大学 A kind of band shunts the bushing type evaporator of bleed
CN107388639A (en) * 2017-08-25 2017-11-24 天津商业大学 A kind of casing pipe type condensation evaporator
CN109569002A (en) * 2018-12-31 2019-04-05 江西石华精细化工科技协同创新有限公司 A kind of method of extensive purification trimethyl aluminium crude product
CN109569003A (en) * 2018-12-31 2019-04-05 江西石华精细化工科技协同创新有限公司 A kind of method of purification of trimethyl aluminium crude product
CN109569003B (en) * 2018-12-31 2021-04-06 江西石华精细化工科技协同创新有限公司 Purification method of trimethylaluminum crude product
CN109569002B (en) * 2018-12-31 2021-06-22 江西石华精细化工科技协同创新有限公司 Method for large-scale purification of trimethylaluminum crude product
CN112229103A (en) * 2020-10-15 2021-01-15 珠海格力智能装备有限公司 Evaporator and cooling system
CN112229103B (en) * 2020-10-15 2022-01-28 珠海格力智能装备有限公司 Evaporator and cooling system

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