CN102849810A - Novel combination type evaporation condenser - Google Patents
Novel combination type evaporation condenser Download PDFInfo
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- CN102849810A CN102849810A CN201210321694XA CN201210321694A CN102849810A CN 102849810 A CN102849810 A CN 102849810A CN 201210321694X A CN201210321694X A CN 201210321694XA CN 201210321694 A CN201210321694 A CN 201210321694A CN 102849810 A CN102849810 A CN 102849810A
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Abstract
The present invention discloses a novel combination type evaporation condenser, wherein the novel combination type evaporation condenser is suitable for simultaneous existence of an evaporation heat exchange process and a condensation heat exchange process. The novel combination type evaporation condenser comprises a container connected through flanges, rotation evaporation disks, and condensation pipes, wherein the rotation evaporation disk is driven by a rotation shaft, comprises a plurality of disk surfaces, and is provided for providing an evaporation effect, and the condensation pipes are arranged parallel to the disk surface of the rotation evaporation disk. The novel combination type evaporation condenser is characterized in that the condensation pipes are distributed in a straight line manner, the two sets of the rotation heat exchange disks and the condensation pipes are staggeredly arranged in a small interval. According to the novel combination type evaporation condenser of the present invention, the evaporator and the condenser are integrated, a structure is compact, and heat exchange efficiency is high.
Description
Technical field
In the chemical industries such as sea water desaltination, sewage disposal, liquid concentration, in the process that realizes technical process, often need simultaneously an evaporation equipment and a condensing equipment, and the height of evaporation equipment and condensing equipment efficient can there be on the efficient of whole system important impact.The present invention designs a kind of novel combination type vaporizer-condenser, is applicable to exist simultaneously the processing unit of evaporation and two kinds of heat transfer process of condensation.The vaporizer-condenser of this novel combination type unites two into one vaporizer and condenser, to reach the compact systems structure, improves the purpose of technical process efficient.
Background technology
In the technical process of the chemical industries such as sea water desaltination, sewage disposal, liquid distillation and concentration, tend to have simultaneously evaporation and two kinds of heat transfer process of condensation.In adopting the sewage treatment process of pressing the steam distillation method, vaporizer is used for exhausted water is evaporated to gaseous state by liquid state, and the water vapour that is evaporated relies on compressor to improve pressure and temperature, then enters into condenser and is condensed into pure water.Obviously exhausted water absorbs heat when becoming gaseous state by liquid state in vaporizer in this technological process, and water vapour is emitted heat when being condensed into pure water in condenser.Present processing unit all is two vaporizers that work alone and condenser usually, and vaporizer links to each other by pipeline with condenser, complex structure, operation inconvenience, easily fouling, the use of recycle pump makes again system need consume a large amount of pump merits, and above-mentioned reason is so that the inefficiency of whole process system.The present invention proposes a kind of novel combination type vaporizer-condenser, its vaporizer adopts two groups of rotary evaporation dishes, the prolong that condenser adopts straight-line type to distribute, two groups of rotary evaporation dishes and prolong are staggered with little spacing, thereby vaporizer and condenser are combined into one, not only so that system architecture is compact, and can utilize the condensation process liberated heat to keep the heat of the required absorption of evaporative process, save resource, improved the working efficiency of system.Adopt this knockdown vaporizer-condenser, can make to exist simultaneously the system efficiency of the technical process of evaporation and two kinds of heat transfer process of condensation greatly to improve.
Summary of the invention
The object of the invention provides a kind of novel combination type vaporizer-condenser, is applicable to exist simultaneously the processing unit of evaporation and two kinds of heat transfer process of condensation.This structure comprises the container (3) that is connected by flange (9), and by turning axle (10) drive by a plurality of cards formed Evaporation rotary evaporation dish (2), with the prolong (8) of the parallel placement of rotary evaporation dish (2) card.Its principal character is: prolong (8) is in upright arrangement to distribute, two groups of rotating heat transfer dishes (2) are staggered with little spacing with prolong (8), rotary evaporation dish (2) carries out positioned at intervals by retaining ring (10), turning axle (11) is in the top of prolong (8), container (3) one ends are furnished with a minute air cavity (7), the other end is furnished with collect cavity (4), and collect cavity (4) one sides of container (3) also have sewage draining exit (5).Also be furnished with gas-liquid separation net (1) in this external container (3), heat block (6) is arranged in the bottom.
The advantage of this novel combination type vaporizer-condenser of the present invention is: 1) condenser adopts the prolong that straight-line type distributes, and has greatly improved the reliability of system.2) revolving evaporating pan can make the liquid of panel surface all evaporate, and has improved vaporization efficiency.3) the rotary evaporation dish can be divided into according to the difference of steam output one group, two groups or many groups, is suitable for various evaporation occasions.4) knockdown vaporizer-condenser can be saved calorific loss and recycle pump merit in the pipeline, improves the efficient of system.5) revolving evaporating pan can reduce the scale velocity of prolong and card to a certain extent in the process of rotation.
Description of drawings
Fig. 1 novel combination type vaporizer-condenser of the present invention structural front view
Fig. 2 novel combination type vaporizer-condenser of the present invention structure side view
Fig. 3 novel combination type vaporizer-condenser of the present invention structure vertical view
Among the figure: 1. gas-liquid separation net 2. rotary evaporation dishes 3. containers 4. collect cavities
5. 7. minutes air cavity 8. prolongs of sewage draining exit 6. heat blocks
9. flange 10. retaining rings 11. turning axles
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing shows novel combination type vaporizer-condenser structure of the present invention, and in the course of the work, worker quality liquid is contained and is loaded in the container (3), and turning axle (11) axle center is slightly higher than liquid level, and the condensation of condenser tube bank all is positioned at the liquid level below.Rotary evaporation dish (2) has carried liquid by rotation and has evaporated in ullage space, and the size of its steam output is controlled by the rotating speed of rotary evaporation dish (2) and the group number of rotary evaporation dish (2).Steam after the evaporation is isolated gas and amount discharge container (3) at first by gas-liquid separation net (1).This gas then raises its temperature, pressure through compressor, then leads in minute air cavity (7) of container (3), and a minute air cavity (7) is distributed to prolong (8) uniformly with steam.Owing to just having passed into fluid temperature in a little higher than container of gas temperature (3) of prolong (8), therefore there is a heat transfer temperature difference, this temperature difference is so that the condensation of gas in the prolong (8) is liquid, and emits heat.This temperature difference can be kept the continuation evaporation of liquid in the container (3) simultaneously, and heat required during evaporation is obtained by the condensation liberated heat.Certainly evaporating needed heat during the liquid initial in the container (3) is provided by heat block (6), and heat block (6) just quit work after system ran well, and right condensation liberated heat is kept evaporation.When gas is condensed into liquid in prolong (8) after, just flow in the collect cavity (4).In sewage treatment process, the residue after the final wastewater treatment is discharged by sewage draining exit (5).Certainly in concentration technology, concentrated solution is also discharged by sewage draining exit (5).Rotary evaporation dish (2) not only can increase the evaporation area of liquid, and can agitated liquid, liquid mixing in the container (3) more even, in the technique of sewage disposal, revolving evaporating pan (2) can also reduce the scale velocity of prolong and card to a certain extent in the process of rotation.Rotary evaporation dish (2) and prolong (8) are staggered with little spacing, and not only vaporizer and condenser being combined into one makes system architecture more compact, and can make the heat exchange of evaporative process and condensation process more strong.
The present invention shows through the actual measurement of the model machine of making: adjustable steam output makes the application of system more flexible, the prolong of straight-line type makes system more reliable, and the steam in the prolong and the liquid in the container can be realized 1-4 ℃ little temperature difference heat exchange, have very high heat exchange efficiency.
Claims (10)
1. novel combination type vaporizer-condenser, comprise container (3), by turning axle (10) drive by a plurality of cards has formed Evaporation rotary evaporation dish (2), with the prolong (8) of the parallel placement of rotary evaporation dish (2) card, it is characterized in that: the card of prolong (8) and rotary evaporation dish (2) is interlocked and is spaced.
2. novel combination type vaporizer-condenser according to claim 1 is characterized in that: described prolong (8) distribution in upright arrangement.
3. novel combination type vaporizer-condenser according to claim 1 is characterized in that: the top and the bottom of described container (3) connect by flange (9).
4. novel combination type vaporizer-condenser according to claim 1 is characterized in that: gas-liquid separation net (1) is arranged on the described container (3).
5. novel combination type vaporizer-condenser according to claim 1, it is characterized in that: described turning axle (11) is in the top of prolong (8).
6. novel combination type vaporizer-condenser according to claim 1, it is characterized in that: described container (3) one ends are furnished with a minute air cavity (7), and container (3) the other end is furnished with collect cavity (4).
7. novel combination type vaporizer-condenser according to claim 1 is characterized in that: described container (3) bottom layout heat block (6).
8. novel combination type vaporizer-condenser according to claim 1, it is characterized in that: described container (3) is furnished with sewage draining exit (5) in collect cavity (4) one sides.
9. novel combination type vaporizer-condenser according to claim 1, it is characterized in that: described rotary evaporation dish (2) carries out positioned at intervals by retaining ring (10).
10. novel combination type vaporizer-condenser according to claim 1, it is characterized in that: described rotary evaporation dish (2) can be divided into according to the difference of steam output one group, two groups or many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210321694XA CN102849810A (en) | 2012-09-03 | 2012-09-03 | Novel combination type evaporation condenser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210321694XA CN102849810A (en) | 2012-09-03 | 2012-09-03 | Novel combination type evaporation condenser |
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| CN102849810A true CN102849810A (en) | 2013-01-02 |
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| CN201210321694XA Pending CN102849810A (en) | 2012-09-03 | 2012-09-03 | Novel combination type evaporation condenser |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347411A (en) * | 2014-08-20 | 2016-02-24 | 张迎立 | Water purification treatment system and water purification treatment process |
| CN105617704A (en) * | 2016-02-24 | 2016-06-01 | 江苏瑞达环保科技有限公司 | Evaporation and condensation tank used for mechanical vapor compression distillation process and provided with separation chamber |
| CN106237637A (en) * | 2016-10-16 | 2016-12-21 | 石家庄英之杰化工机械有限公司 | A kind of horizontal rotating disk vaporizer |
| CN109696063A (en) * | 2018-12-28 | 2019-04-30 | 朱玲燕 | A kind of rotating disc type thin film evaporation cooling tower |
Citations (8)
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|---|---|---|---|---|
| US1570354A (en) * | 1920-12-31 | 1926-01-19 | Westinghouse Electric & Mfg Co | Locomotive surface condenser |
| JPS60220101A (en) * | 1984-04-13 | 1985-11-02 | Jinichi Nishimura | Disc-type decompression evaporation separator |
| CN2139846Y (en) * | 1992-12-01 | 1993-08-11 | 沈善明 | Turntable evaporate concentrate machine |
| CN1275194A (en) * | 1997-09-19 | 2000-11-29 | 美国环境保护署 | Rotating disk evaporative cooler |
| CN2564543Y (en) * | 2002-07-15 | 2003-08-06 | 淄博华周制药设备有限公司 | Vertical condenser |
| CN2690831Y (en) * | 2004-04-01 | 2005-04-06 | 石家庄天人化工设备有限责任公司 | Evaporation type condensation cooler |
| CN101696835A (en) * | 2009-11-02 | 2010-04-21 | 北京航空航天大学 | Efficient combined-type evaporator-condenser |
| CN102589199A (en) * | 2012-03-13 | 2012-07-18 | 吴思 | Combined wheel plate type evaporator condenser |
-
2012
- 2012-09-03 CN CN201210321694XA patent/CN102849810A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1570354A (en) * | 1920-12-31 | 1926-01-19 | Westinghouse Electric & Mfg Co | Locomotive surface condenser |
| JPS60220101A (en) * | 1984-04-13 | 1985-11-02 | Jinichi Nishimura | Disc-type decompression evaporation separator |
| CN2139846Y (en) * | 1992-12-01 | 1993-08-11 | 沈善明 | Turntable evaporate concentrate machine |
| CN1275194A (en) * | 1997-09-19 | 2000-11-29 | 美国环境保护署 | Rotating disk evaporative cooler |
| CN2564543Y (en) * | 2002-07-15 | 2003-08-06 | 淄博华周制药设备有限公司 | Vertical condenser |
| CN2690831Y (en) * | 2004-04-01 | 2005-04-06 | 石家庄天人化工设备有限责任公司 | Evaporation type condensation cooler |
| CN101696835A (en) * | 2009-11-02 | 2010-04-21 | 北京航空航天大学 | Efficient combined-type evaporator-condenser |
| CN102589199A (en) * | 2012-03-13 | 2012-07-18 | 吴思 | Combined wheel plate type evaporator condenser |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347411A (en) * | 2014-08-20 | 2016-02-24 | 张迎立 | Water purification treatment system and water purification treatment process |
| CN105617704A (en) * | 2016-02-24 | 2016-06-01 | 江苏瑞达环保科技有限公司 | Evaporation and condensation tank used for mechanical vapor compression distillation process and provided with separation chamber |
| CN106237637A (en) * | 2016-10-16 | 2016-12-21 | 石家庄英之杰化工机械有限公司 | A kind of horizontal rotating disk vaporizer |
| CN109696063A (en) * | 2018-12-28 | 2019-04-30 | 朱玲燕 | A kind of rotating disc type thin film evaporation cooling tower |
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Application publication date: 20130102 |