CN209575781U - A kind of interactive heat exchange type vapo(u)rization system - Google Patents
A kind of interactive heat exchange type vapo(u)rization system Download PDFInfo
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- CN209575781U CN209575781U CN201822088857.XU CN201822088857U CN209575781U CN 209575781 U CN209575781 U CN 209575781U CN 201822088857 U CN201822088857 U CN 201822088857U CN 209575781 U CN209575781 U CN 209575781U
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 230000008676 import Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 35
- 239000012530 fluid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003993 interaction Effects 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a kind of interactive heat exchange type vapo(u)rization systems, including the first evaporator, second evaporator and compressor, first evaporator is for accommodating solution to be evaporated, second evaporator is for accommodating clear water, the outlet of second evaporator is connect with the import of the compressor, the outlet of the compressor is connected with second pipe, the other end of the second pipe is connect with the import of second evaporator, the outlet of first evaporator is connected with first pipe, the other end of the first pipe is connect with the import of first evaporator, gas in the first pipe and second pipe exchanges heat in primary heater.The interaction heat exchange that interaction heat exchange type vapo(u)rization system in the utility model passes through solution in the first evaporator and the second evaporator and steam, on the one hand avoid compressibility is influenced service performance due to the corrosion by solution, on the other hand the heat in system is recycled, achievees the effect that energy-saving and environmental protection.
Description
Technical field
The utility model relates to evaporation crystallization equipment technical field more particularly to a kind of interactive heat exchange type vapo(u)rization systems.
Background technique
Vapo(u)rization system is pharmacy, the common operating unit in chemical process, has been widely used in food service industry, pesticide row
In industry, non-ferrous metal industry and waste water treatment, by being evaporated crystallization to solution, the crystal for obtaining solution precipitation is returned
It receives and utilizes, and waste water advanced purifying, discharge can be made, reach environmentally friendly purpose.
Existing vapo(u)rization system, it usually needs compress the steam after evaporating to solution, with formation temperature and concentration
Higher secondary steam, but for corrosive solution, solution vapor makes compressibility after entering compressibility inside
It is injured at corrosivity, influences the normal use of system.
Utility model content
The goal of the invention of the utility model is to provide a kind of interactive heat exchange type vapo(u)rization system, system can be made not by solution
Corrosion, improves the service life of system.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of interactive heat exchange type vapo(u)rization system, including the first evaporator, the second evaporator and compressor, first evaporation
Device is for accommodating solution to be evaporated, and second evaporator is for accommodating clear water, the outlet and the pressure of second evaporator
The import of contracting machine connects, and the outlet of the compressor is connected with second pipe, the other end of the second pipe and described second
The import of evaporator connects, and the outlet of first evaporator is connected with first pipe, the other end of the first pipe and institute
The import connection of the first evaporator is stated, the gas in the first pipe and second pipe exchanges heat in primary heater.
In a preferred embodiment, the first pipe and the entrance of first evaporator are additionally provided with first
Circulating pump, so as to form the circulation path of a closure between first evaporator and the first pipe.
In a preferred embodiment, it is additionally provided with secondary heater, the outlet of first evaporator is also connected with
Third pipeline, the import of second evaporator are connected with the 4th pipeline, in the liquid and the 4th pipeline in the third pipeline
Gas exchange heat in the secondary heater.
In a preferred embodiment, the 4th pipeline is also connect with the outlet of second evaporator, described
Second circulation pump is additionally provided between 4th pipeline and the import of second evaporator, so that second evaporator and described the
The circulation path of a closure is formed between four pipelines.
In a preferred embodiment, it is additionally provided with preheater, the entrance of first evaporator is also connected with
The other end of five pipelines, the 5th pipeline is passed through in the preheater.
In a preferred embodiment, the third pipeline is connected with far from one end of first evaporator
6th pipeline, the 6th pipeline are passed through in the preheater, so that the liquid in the 5th pipeline and the 6th pipeline
It exchanges heat in the preheater.
It in a preferred embodiment, further include stoste supplementary device, first evaporator is equipped with for examining
The first liquid level detector of the liquid level of liquid in the first evaporator is surveyed, the outlet of the 5th pipeline and stoste supplementary device connects
It connects, when the detected value of first liquid level detector is less than limit value, the outlet of the stoste supplementary device is opened.
It in a preferred embodiment, further include clear water supplementary device, second evaporator is equipped with for examining
Survey the second liquid level detector of the liquid level of liquid in the second evaporator, the outlet of the 4th pipeline and the clear water supplementary device
Connection, when the detected value of second liquid level detector is less than limit value, the outlet of the clear water supplementary device is opened.
In a preferred embodiment, first evaporator is equipped with for detecting gas temperature in the first evaporator
The first temperature detector spent and the second temperature detector for detecting fluid temperature in the first evaporator, when second temperature
When the difference of the detected value of degree detector and the first temperature detector reaches rated value, the concentrated solution outlet of first evaporator
It opens.
In a preferred embodiment, second evaporator is equipped with for detecting liquid temperature in the second evaporator
The third temperature detector of degree.
The beneficial effects of the utility model are: the interaction heat exchange type vapo(u)rization system in the utility model passes through the first evaporator
With the interaction heat exchange of solution in the second evaporator and steam, on the one hand avoid compressibility is influenced due to the corrosion by solution
On the other hand service performance is recycled the heat in system, achievees the effect that energy-saving and environmental protection.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model interaction heat exchange type vapo(u)rization system one embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing
For mutual positional relationship.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to Fig.1, the interaction heat exchange type vapo(u)rization system in the present embodiment includes the first evaporator 100 and the second evaporator
200, liquid to be evaporated (such as copper chloride has corrosive solution), the second evaporator are equipped in the first evaporator 100
It is equipped in 200 retentivity liquid (the not acrid solution of such as clear water), holds in the second evaporator 200 in the present embodiment
It is equipped with clear water, the clear water steam evaporated in the second evaporator 200 is discharged into compressor 300 from the outlet of the second evaporator 200
Interior, clear water steam generates the higher secondary steam of temperature under the compression of compressor 300, and secondary steam is from compressor 300
Interior discharge is entered in primary heater 400 by second pipe 620, and the solution vapor evaporated in the first evaporator 100 is from first
The outlet discharge of evaporator 100 is entered in heater by first pipe 610, so that the solution in first pipe 610 steams
Vapour exchanges heat in primary heater 400 with the clear water steam in second pipe 620, and solution vapor absorbs clear water steam and released
The heat put, and then the temperature of solution vapor is improved, and reenter the first evaporator 100 from the import of the first evaporator 100
It is interior, it exchanges heat with the solution in the first evaporator 100, so that the solution in the first evaporator 100 is continued heating and be concentrated by evaporation；In
Clear water steam in primary heater 400 after heat release enters from the import of the second evaporator 200, in the second evaporator 200
Clear water heat exchange makes clear water continue evaporation and forms clear water steam.
In the above process, by compressor 300 to the second-compressed of clear water steam, the temperature of clear water steam is improved and the
It exchanges heat in one heater 400 with solution vapor, the clear water steam after heat exchange comes back to the second evaporator 200 and recycled
Evaporation, realizes the energy-saving effect of system, and in whole process, compressor 300 avoids pressing not by the damage of corrosive liquids
Performance due to long-time service of contracting machine 300 declines, and improves the service life of vapo(u)rization system.
Preferably, first circulation pump 611 is additionally provided in first pipe 610, so that the first evaporator 100 and the first pipe
Form the circulation path of a closure between road 610, the solution vapor being discharged in the first evaporator 100 primary heater 400 with
First evaporator, 100 internal circulation flow, realize solution vapor recycle and the energy-saving effect of vapo(u)rization system.
It is additionally provided with clear water supplementary device (not shown) and secondary heater 500, clear water supplementary device passes through third pipeline 630
Clear water is provided into the second evaporator 200, clear water is passed through exchanged heat in secondary heater 500 after enter the second evaporator 200,
Preferably, the solution vapor being discharged in the first evaporator 100 is discharged out of first evaporator 100 to be passed through by the 4th pipeline 640
In secondary heater 500, heat exchange was carried out with the clear water being passed through in secondary heater 500, improves the temperature of clear water.Pass through circulation
Using the heat of solution vapor, on the one hand realizes the preheating to clear water in the second evaporator 200 is entered, on the other hand improve molten
The utilization efficiency of liquid steam.
Preferably, second circulation pump 631 is additionally provided on third pipeline 630, so that the second evaporator 200 and third pipe
The circulation path of a closure is formed between road 630, the clear water in the second evaporator 200 can add in the second evaporator 200 and second
It is circulated between hot device 500, constantly promotes the temperature of clear water in the second evaporator 200, be subsequent in the first evaporator 100
The heat exchange of solution provides temperature basis, improves the utilization rate of heat in vapo(u)rization system, has environmental protection, energy-efficient effect.
It is additionally provided with preheater 700 and stoste supplementary device (not shown), stoste supplementary device is mentioned into the first evaporator 100
For solution stoste, after stoste is preheated in preheater 700, it is passed through in the first evaporator 100, out of secondary heater 500
The solution vapor of discharge is passed through in preheater 700, is exchanged heat with the stoste being passed through in preheater 700, is improved and is entered the first steaming
The temperature of stoste in hair, the solution vapor in preheater 700 after heat release generate condensed water, are discharged out of preheater 700.
Preferably, the first evaporator 100 is equipped with the first liquid level detector 110, and the first liquid level detector 110 is for detecting
The liquid level of solution in first evaporator 100, when the detected value of the first liquid level detector 110 is less than setting value, the first evaporator
100 import is opened, and stoste supplementary device supplements stoste into the first evaporator 100, guarantees being normally carried out for evaporation process.The
Two evaporators 200 are equipped with the second liquid level detector 210, and the second liquid level detector 210 is for detecting liquid in the second evaporator 200
The liquid level of body, when the detected value of the second liquid level detector 210 is less than setting value, clear water supplementary device is into third pipeline 630
Clear water is supplemented, guarantees being normally carried out for evaporation process.
Preferably, it is additionally provided with the first temperature detector 120 and second temperature detector 130 on the first evaporator 100, first
Temperature detector 120 is used to detect the temperature of solution vapor in the first evaporator 100, and second temperature detector 130 is for detecting
The temperature of solution in first evaporator 100, when second temperature detector 130 and the numerical value detected of the first temperature detector 120
When difference reaches rated value, the concentrated solution outlet on the first evaporator 100 is opened, and concentrate is discharged out of first evaporator 100.
Preferably, third temperature detector 220 is additionally provided on the second evaporator 200, third temperature detector 220 is for examining
The temperature for surveying liquid in the second evaporator 200, monitors clear water temperature in real time, when the detection of third temperature detector 220
When numerical value is less than limit value, 300 power of compressor is improved, increases compressor 300 to the compressive strength of clear water steam, to improve
The heat exchange efficiency of clear water steam and solution vapor.
It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of interactive heat exchange type vapo(u)rization system, which is characterized in that including the first evaporator, the second evaporator and compressor, institute
It states the first evaporator and goes out for accommodating solution to be evaporated, second evaporator for accommodating clear water, second evaporator
Mouth is connect with the import of the compressor, and the outlet of the compressor is connected with second pipe, the other end of the second pipe
It is connect with the import of second evaporator, the outlet of first evaporator is connected with first pipe, the first pipe
The other end is connect with the import of first evaporator, and the gas in the first pipe and second pipe is in primary heater
It exchanges heat.
2. interactive heat exchange type vapo(u)rization system according to claim 1, which is characterized in that the first pipe and described first
The entrance of evaporator is additionally provided with first circulation pump, so as to form a closure between first evaporator and the first pipe
Circulation path.
3. interactive heat exchange type vapo(u)rization system according to claim 1, which is characterized in that it is additionally provided with secondary heater, it is described
The outlet of first evaporator is also connected with third pipeline, and the import of second evaporator is connected with the 4th pipeline, the third
The gas in liquid and the 4th pipeline in pipeline exchanges heat in the secondary heater.
4. interactive heat exchange type vapo(u)rization system according to claim 3, which is characterized in that the 4th pipeline is also with described
The outlet of two evaporators connects, and second circulation pump is additionally provided between the 4th pipeline and the import of second evaporator, with
Make the circulation path that a closure is formed between second evaporator and the 4th pipeline.
5. interactive heat exchange type vapo(u)rization system according to claim 3, which is characterized in that it is additionally provided with preheater, described first
The entrance of evaporator is also connected with the 5th pipeline, and the other end of the 5th pipeline is passed through in the preheater.
6. interactive heat exchange type vapo(u)rization system according to claim 5, which is characterized in that the third pipeline is far from described
One end of the import of one evaporator is connected with the 6th pipeline, and the 6th pipeline is passed through in the preheater, so that the described 5th
Pipeline exchanges heat in the preheater with the liquid in the 6th pipeline.
7. interactive heat exchange type vapo(u)rization system according to claim 5, which is characterized in that further include stoste supplementary device, institute
It states the first evaporator and is equipped with the first liquid level detector for being used for detecting the liquid level of liquid in the first evaporator, the 5th pipeline
It is connect with the outlet of stoste supplementary device, when the detected value of first liquid level detector is less than limit value, the stoste is mended
The outlet set is filled to open.
8. interactive heat exchange type vapo(u)rization system according to claim 5, which is characterized in that further include clear water supplementary device, institute
It states the second evaporator and is equipped with the second liquid level detector for being used for detecting the liquid level of liquid in the second evaporator, the 4th pipeline
It is connect with the outlet of the clear water supplementary device, it is described clear when the detected value of second liquid level detector is less than limit value
It opens the outlet of water supplementary device.
9. interactive heat exchange type vapo(u)rization system according to claim 1, which is characterized in that first evaporator, which is equipped with, to be used
In detect the first temperature detector of gas temperature in the first evaporator and for detecting fluid temperature in the first evaporator the
Two temperature detectors, when the difference of the second temperature detector and the detected value of the first temperature detector reaches rated value,
The concentrated solution outlet of first evaporator is opened.
10. interactive heat exchange type vapo(u)rization system according to claim 1, which is characterized in that second evaporator is equipped with
For detecting the third temperature detector of fluid temperature in the second evaporator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822088857.XU CN209575781U (en) | 2018-12-12 | 2018-12-12 | A kind of interactive heat exchange type vapo(u)rization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822088857.XU CN209575781U (en) | 2018-12-12 | 2018-12-12 | A kind of interactive heat exchange type vapo(u)rization system |
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| Publication Number | Publication Date |
|---|---|
| CN209575781U true CN209575781U (en) | 2019-11-05 |
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|---|---|---|---|
| CN201822088857.XU Active CN209575781U (en) | 2018-12-12 | 2018-12-12 | A kind of interactive heat exchange type vapo(u)rization system |
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2018
- 2018-12-12 CN CN201822088857.XU patent/CN209575781U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: A1701-1707, building 12, shenzhenwan science and technology ecological park, No.18, South Keji Road, high tech community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Jiejing Technology Co.,Ltd. Address before: 518000 zone B, floor 2, building A3, Shenzhen digital technology park, Gaoxin South 7th Road, high tech Zone South, Nanshan District, Shenzhen, Guangdong Province Patentee before: SHENZHEN CRYSTAL ENERGY TECH Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An interactive heat exchange evaporation system Effective date of registration: 20230217 Granted publication date: 20191105 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Jiejing Technology Co.,Ltd. Registration number: Y2023440020028 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191105 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Jiejing Technology Co.,Ltd. Registration number: Y2023440020028 |