CN206027113U - System for be arranged in separated material liquid moisture - Google Patents
System for be arranged in separated material liquid moisture Download PDFInfo
- Publication number
- CN206027113U CN206027113U CN201620948467.3U CN201620948467U CN206027113U CN 206027113 U CN206027113 U CN 206027113U CN 201620948467 U CN201620948467 U CN 201620948467U CN 206027113 U CN206027113 U CN 206027113U
- Authority
- CN
- China
- Prior art keywords
- feed liquid
- heat
- condensation
- moisture
- chamber
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 86
- 239000000463 material Substances 0.000 title abstract description 6
- 238000009833 condensation Methods 0.000 claims abstract description 43
- 230000005494 condensation Effects 0.000 claims abstract description 39
- 239000012159 carrier gas Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 25
- 238000001704 evaporation Methods 0.000 claims abstract description 24
- 230000008020 evaporation Effects 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 11
- 230000004087 circulation Effects 0.000 claims abstract description 6
- 238000009834 vaporization Methods 0.000 claims description 19
- 230000008016 vaporization Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 13
- 239000003570 air Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000001307 helium Substances 0.000 claims description 4
- 229910052734 helium Inorganic materials 0.000 claims description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a system for be arranged in separated material liquid moisture relates to feed liquid evaporate and separate technical field to the problem that process heat exchange efficiency is low, the heat transfer effect is poor of evaporate and separate moisture in the feed liquid that the solution had now. System for be arranged in separated material liquid moisture, include: two at least evaporation -condensation units, every evaporation -condensation unit include by endless carrier gas air current intercommunication evaporating chamber and condensation chamber, can make the feed liquid carry out the humidification to the air current in the evaporating chamber, the moisture condensation of carrying in flowing and obtain the condensate of can loseing one's temper in the condensation chamber, the heat source loops through the evaporating chamber with release heat and transpiring moisture in evaporation -condensation in -process feed liquid to carry out thermal recovery in the condensation chamber, all there is independent gas circulation in order to control different air speeds in every evaporation -condensation unit to heat transfer demand between adaptation feed liquid and the carrier gas air current.
Description
Technical field
The utility model is related to feed liquid evaporation separation technology field, more particularly to a kind of for separate moisture in feed liquid to be
System.
Background technology
Evaporation is used as a kind of method for distilling water outlet from contaminated water source.Modal application is using comprising cannot
The waste water of the high density pollution thing removed by other methods for such as filtering, biological or chemical is processed.For example, made using evaporation
It is the maximum field of method of the desalination to supply drinking water from seawater.
At present, in the evaporation process of prior art, three intersecting circulations, i.e. waste water circulation, airflow circulating are included
And water purification circulation.More than cycle through the mass-and heat-transfer process between gas-liquid and connect：Moisture and heat in waste water passes through gas
The flowing of body is transferred in air-flow；The heat and moisture that air-flow is carried is transferred in water purification by condensation；Heat in water purification
Amount is entered in waste water by heat exchanger.
However, present inventor has found, as the specific heat capacity of gas is significantly raised with the rising of temperature, and waste water
Specific heat capacity be influenced by temperature less, therefore moisture and gas are realizing that due to the temperature difference efficiency when exchanging heat is limited.
In high temperature, thermal capacity of the air-flow that can be matched with the thermal capacity of a certain current in low temperature is too little, can so limit friendship
The total amount of heat changed；If selecting larger air velocity so as to which thermal capacity and the thermal capacitance of water at low temperature is flux matched but identical
Thermal capacity of the water yield in high temperature compare too little for air-flow, therefore can also limit the effect of heat exchange.
Utility model content
The purpose of this utility model is to provide a kind of system for separating moisture in feed liquid, to solve existing feed liquid
Middle evaporation separates the technical problem that process heat exchange efficiency is low, heat transfer effect is poor of moisture.
The utility model provides a kind of system for separating moisture in feed liquid, including：At least two evaporative condenser units,
Each described evaporative condenser unit includes vaporization chamber and condensation chamber, the vaporization chamber and the condensation chamber by the carrier gas for circulating respectively
Airflow connection, in the vaporization chamber feed liquid can be humidified to air-flow, is carried in can making air-flow in the condensation chamber
Condensate moisture simultaneously obtains condensate liquid；At least one thermal source, during evaporative condenser, the feed liquid passes sequentially through the vaporization chamber
To discharge heat and evaporate moisture, and the recovery of heat is carried out in the condensation interior；In each described evaporative condenser unit
There is independent gas to circulate to control different air velocities, and adapt to the heat exchange between the feed liquid and the carrier gas stream
Demand.
During practical application, the energy regenerating in the evaporation process is entered by being positioned over the outdoor heat exchanger of the condensation
Capable, removal process is that the heat exchanger absorbs the heat of the condensate liquid and using feed liquid described in the heat for absorbing.
Wherein, the condensation interior carries out the recovery of heat by water as heat transferring medium.
Specifically, the recovery of the indoor heat of the condensation is completed by the directly contact of the water and the carrier gas stream
's.
During practical application, the thermal source can heat the feed liquid；And/or, the thermal source can heat the carrier gas gas
Stream.
Wherein, the thermal source is solar energy or electric energy.
Wherein, the thermal source is steam or hot water.
Specifically, the system for separating moisture in feed liquid also includes：At least one low-temperature receiver；The low-temperature receiver is by warm
Pump is connected with the thermal source, and the low-temperature receiver can discharge heat into the thermal source.
Specifically, the system for separating moisture in feed liquid also includes：At least one low-temperature receiver, the low-temperature receiver can be straight
Connect and discharge heat into external environment.
Further, the system for separating moisture in feed liquid also includes：Solid removal device, the solid are removed
The solid precipitation that device can remove solid matter present in the feed liquid or be produced due to the moisture evaporation of the feed liquid
Thing.
Further, the system for separating moisture in feed liquid also includes：Wash mill, the wash mill energy
The carrier gas stream is removed enough by the gas taken out of in the feed liquid.
During practical application, the feed liquid is salt solution, and the carrier gas stream is air, helium or nitrogen.
Wherein, the gas that the carrier gas stream is taken out of is the volatile materials in the feed liquid.
Relative to prior art, the system for separating moisture in feed liquid described in the utility model has the advantage that：
The utility model provide for separating in feed liquid in the system of moisture, including：At least two evaporative condenser units,
Each evaporative condenser unit includes vaporization chamber and condensation chamber respectively, and vaporization chamber is connected by the carrier gas stream for circulating with condensation chamber, is steamed
Sending out interior can make feed liquid humidify air-flow, can make the condensate moisture carried in air-flow and condensed in condensation chamber
Liquid；At least one thermal source, during evaporative condenser, feed liquid passes sequentially through vaporization chamber to discharge heat and evaporate moisture, and cold
Solidifying interior carries out the recovery of heat；In each evaporative condenser unit, there is independent gas to circulate to control different gas velocities
Degree, and adapt to the heat exchange demand between feed liquid and carrier gas stream.Thus analysis understand, the utility model provide for separating material
The whole cyclic process of gas is divided into partial circulating process multiple in parallel and independent by the system of moisture in liquid, every by arranging
The different in flow rate and temperature of individual partial circulating process, to reduce the overall energy consumption of evaporation process such that it is able to reduce gas in high temperature
Rate of flow of fluid, improve gas flow rate in low temperature, so that heat transfer efficiency of the waste water in the larger temperature difference is significantly improved, and and gas
Thermal capacity is matched in evaporation and condensation process.
Description of the drawings
In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The structural representation for separating the system of moisture in feed liquid that Fig. 1 is provided for the utility model embodiment.
In figure：
1- evaporative condenser units；11- vaporization chambers；
12- condensation chambers；13- thermals source；
14- heat exchangers；15- low-temperature receivers；
2- solid removal devices.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than the embodiment of whole.Based on the embodiment in the utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outward " or position relationship are, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe the utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or be electrically connected；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be the connection of two element internals.For the ordinary skill in the art, can understand above-mentioned with concrete condition
Concrete meaning of the term in the utility model.
The structural representation for separating the system of moisture in feed liquid that Fig. 1 is provided for the utility model embodiment.
As shown in figure 1, the utility model embodiment provides a kind of system for separating moisture in feed liquid, including：At least
Two evaporative condenser units 1, each evaporative condenser unit 1 include vaporization chamber 11 and condensation chamber 12, vaporization chamber 11 and condensation respectively
Room 12 can be made feed liquid humidify air-flow in vaporization chamber 11, can be made in condensation chamber 12 by the carrier gas stream connection for circulating
The condensate moisture that carries in air-flow simultaneously obtains condensate liquid；At least one thermal source 13, during evaporative condenser, feed liquid is passed sequentially through
Vaporization chamber 11 is to discharge heat and evaporate moisture, and carries out the recovery of heat in condensation chamber 12；In each evaporative condenser unit 1
In have independent gas to circulate to control different air velocities, and adapt to the heat exchange demand between feed liquid and carrier gas stream.
Relative to prior art, the system for separating moisture in feed liquid described in the utility model embodiment has following
Advantage：
The utility model embodiment provide for separating in feed liquid in the system of moisture, as shown in figure 1, including：At least
Two evaporative condenser units 1, each evaporative condenser unit 1 include vaporization chamber 11 and condensation chamber 12, vaporization chamber 11 and condensation respectively
Room 12 can be made feed liquid humidify air-flow in vaporization chamber 11, can be made in condensation chamber 12 by the carrier gas stream connection for circulating
The condensate moisture that carries in air-flow simultaneously obtains condensate liquid；At least one thermal source 13, during evaporative condenser, feed liquid is passed sequentially through
Vaporization chamber 11 is to discharge heat and evaporate moisture, and carries out the recovery of heat in condensation chamber 12；In each evaporative condenser unit 1
In have independent gas to circulate to control different air velocities, and adapt to the heat exchange demand between feed liquid and carrier gas stream.
Thus analysis understands, the utility model embodiment provide for the system that separates moisture in feed liquid, by the whole circulation of gas
Process is divided into partial circulating process multiple in parallel and independent, by arranging the different in flow rate and temperature of each partial circulating process, with
Reduce the overall energy consumption of evaporation process such that it is able to reduce gas flow rate in high temperature, gas flow rate improved in low temperature, so as to
Significantly improve heat transfer efficiency of the waste water in the larger temperature difference, and match in evaporation and condensation process with gas heat capacity.
During practical application, the energy regenerating in evaporation process is that the heat exchanger 14 by being positioned over outside condensation chamber 12 is carried out
, heat heat feed liquid using absorption of the removal process for 14 absorption condensation liquid of heat exchanger.
Wherein, in order to ensure there is in condensation chamber 12 good heat transfer effect, can be made by water in above-mentioned condensation chamber 12
The recovery of heat is carried out for heat transferring medium.
Specifically, in order to improve heat transfer effect and heat exchange efficiency in condensation chamber 12, in above-mentioned condensation chamber 12, heat returns
Receipts can be completed by the directly contact of heat transferring medium water and carrier gas stream, change so as to be effectively improved using directly contact
Thermal effect and heat exchange efficiency.
During practical application, in the system for separating the moisture in feed liquid that the utility model embodiment is provided, above-mentioned heat
Feed liquid can not only be heated in source 13, and can heat carrier gas stream.
Wherein, in order to ensure the stability of thermal source 13, which can be electric energy；Certainly, for reduction of expenditure, thermal source 13 also may be used
Think solar energy.
Wherein, above-mentioned thermal source 13 can be preferably steam or hot water, to effectively improve the heat capacity of thermal source 13.
Specifically, the system for separating moisture in feed liquid that the utility model embodiment is provided can also include：At least
One low-temperature receiver 15, so that pass through low-temperature receiver 15 and thermal source 13 so that system forms the larger temperature difference；In theory, thermal source 13 and low-temperature receiver 15
Between the temperature difference it is bigger, in system, the permutable heat of institute is more.During practical set, above-mentioned low-temperature receiver 15 can be by heat pump and warm
Source 13 connects, so as to heat is discharged into above-mentioned thermal source 13；And/or, the low-temperature receiver 15 directly can discharge heat to outer shroud
In border.
Further, the system for separating moisture in feed liquid can also include：Solid removal device 2, the solid are removed
The solid precipitate that device 2 can remove solid matter present in feed liquid or be produced due to the moisture evaporation of feed liquid.
Further, the system for separating moisture in feed liquid can also include：Wash mill, the wash mill can
Carrier gas stream is removed by the gas taken out of in feed liquid.
During practical application, above-mentioned feed liquid can be salt solution, and above-mentioned carrier gas stream can be air, helium or nitrogen.One
It is a little preferred embodiment in, carrier gas stream can be preferably helium, and its thermodynamic property is better than conventional environment air；At other
In embodiment, in order to avoid the risk of blast, safety coefficient is improved, carrier gas stream can adopt nitrogen, to alleviate risk.
Wherein, the gas that carrier gas stream is taken out of can be the volatile materials in feed liquid.
The utility model embodiment also provides a kind of method of evaporating, by as described in above-mentioned any one for separating feed liquid
The system of middle moisture evaporates the method for isolating moisture from feed liquid fluid, due to the feed liquid fluid at each evaporative condenser unit
Flow velocity be adjusted to match with the thermal capacity of the carrier gas stream of the temperature determined by evaporative condenser unit, therefore, it is possible to solve
The technical problem that heat exchanger effectiveness is low, effect is poor that the existing thermal capacity due to feed liquid and air-flow is mismatched and caused.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of system for separating moisture in feed liquid, it is characterised in that include：
At least two evaporative condenser units, each described evaporative condenser unit include vaporization chamber and condensation chamber, the evaporation respectively
Room is connected by the carrier gas stream for circulating with the condensation chamber, and in the vaporization chamber feed liquid can be humidified to air-flow, described
The condensate moisture carried in air-flow can be made in condensation chamber and obtains condensate liquid；
At least one thermal source, during evaporative condenser, the feed liquid passes sequentially through the vaporization chamber to discharge heat and evaporate water
Point, and the recovery of heat is carried out in the condensation interior；
There is independent gas circulation in each described evaporative condenser unit to control different air velocities, and adapt to described
Heat exchange demand between feed liquid and the carrier gas stream.
2. the system for separating moisture in feed liquid according to claim 1, it is characterised in that in the evaporation process
Energy regenerating is carried out by being positioned over the outdoor heat exchanger of the condensation, and removal process is that heat exchanger absorption is described cold
The heat of lime set simultaneously utilizes feed liquid described in the heat for absorbing.
3. the system for separating moisture in feed liquid according to claim 1 and 2, it is characterised in that the condensation is indoor
The recovery of heat is carried out by water as heat transferring medium, and the recovery of the indoor heat of the condensation is by the water and the load
What the directly contact of gas air-flow was completed.
4. the system for separating moisture in feed liquid according to claim 1, it is characterised in that the thermal source be steam or
Hot water.
5. the system for separating moisture in feed liquid according to claim 1, it is characterised in that also include：At least one
Low-temperature receiver；The low-temperature receiver is connected with the thermal source by heat pump, and the low-temperature receiver can discharge heat into the thermal source.
6. the system for separating moisture in feed liquid according to claim 1, it is characterised in that also include：At least one
Low-temperature receiver, the low-temperature receiver directly can discharge heat into external environment.
7. the system for separating moisture in feed liquid according to claim 1, it is characterised in that also include：Solid is removed
Device, the solid removal device can remove solid matter present in the feed liquid or the moisture evaporation due to the feed liquid
And the solid precipitate for producing.
8. the system for separating moisture in feed liquid according to claim 1, it is characterised in that also include：Wash mill,
The wash mill can remove the carrier gas stream by the gas taken out of in the feed liquid.
9. the system for separating moisture in feed liquid according to claim 1, it is characterised in that the feed liquid is salt solution,
The carrier gas stream is air, helium or nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948467.3U CN206027113U (en) | 2016-08-26 | 2016-08-26 | System for be arranged in separated material liquid moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948467.3U CN206027113U (en) | 2016-08-26 | 2016-08-26 | System for be arranged in separated material liquid moisture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027113U true CN206027113U (en) | 2017-03-22 |
Family
ID=58305022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948467.3U Expired - Fee Related CN206027113U (en) | 2016-08-26 | 2016-08-26 | System for be arranged in separated material liquid moisture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237636A (en) * | 2016-08-26 | 2016-12-21 | 创源科瑞环保科技（北京）有限公司 | For separating the system of moisture in feed liquid and applying its method of evaporating |
-
2016
- 2016-08-26 CN CN201620948467.3U patent/CN206027113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237636A (en) * | 2016-08-26 | 2016-12-21 | 创源科瑞环保科技（北京）有限公司 | For separating the system of moisture in feed liquid and applying its method of evaporating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: No. 344, Sanlin Road, Pudong New Area, Shanghai Patentee after: Firm blue environmental protection science and technology(Shanghai)Co., Ltd. Address before: 100000, 16 floor, block B, Botai International Centre, 122 South Lake East Garden, Chaoyang District, Beijing. Patentee before: BLUE ELEMENT Co.,Ltd. |
|
| 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: 20170322 |