CN112957763A - Method for recovering substance by vaporization - Google Patents
Method for recovering substance by vaporization Download PDFInfo
- Publication number
- CN112957763A CN112957763A CN202110273115.8A CN202110273115A CN112957763A CN 112957763 A CN112957763 A CN 112957763A CN 202110273115 A CN202110273115 A CN 202110273115A CN 112957763 A CN112957763 A CN 112957763A
- Authority
- CN
- China
- Prior art keywords
- liquid
- inlet
- outlet
- pipeline
- vaporization
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1487—Removing organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention provides a method for recovering substances by vaporization, wherein vaporized substances are sent into a spray tank through a pipeline to be fused with bead-like atomized liquid to form mixed liquid, N spray tanks are designed to be connected in series in a multi-stage mode in a matching mode, and each stage of bead-like atomized liquid and temperature are designed in a matching mode according to working condition requirements; the method is scientific and reasonable, simple, practical and efficient, and realizes quick recovery and is more suitable for mass production.
Description
Technical Field
The invention relates to a method for recovering substances by vaporization.
Background
At present, in the vaporization and gasification recovery of sewage, nuclear power, medicine, chemical industry, light industry, beverage and other industries, a cooler is generally adopted to cool vaporized recovered substances in the traditional technology, the recovery rate is limited under the restriction of working conditions, and the efficiency is low and needs to be improved.
Disclosure of Invention
In order to solve the problems, the invention aims to provide the method for recovering the substances by vaporization, which is simple and easy to operate, is scientific, reasonable, simple, practical and efficient, realizes quick recovery and is more suitable for mass production.
According to the method for recovering the substances through vaporization, the vaporized substances are sent into a spray tank through a pipeline and are combined with the bead-like atomized liquid to form a mixed liquid, N spray tanks are designed to be connected in series in a multi-stage mode in a matching mode, and the bead-like atomized liquid and the temperature of each stage are designed to be selected according to working condition requirements in a matching mode.
The method for vaporizing and recovering the substances comprises the following steps: the mother liquor of the bead-like liquid is sprayed in the spray tank to form bead-like liquid, the vaporized recovery substance enters the spray tank through a pipeline, the recovery substance and the bead-like liquid are fused to form mixed liquid, and the high-efficiency recovery of the recovery substance is realized.
The gasified object can select liquid, solid and solid-liquid combination, the gasification process is adaptive to design, the recovery of the method can be used for two different processes of gasification and vaporization, and is not limited to the protection of a single process of vaporization recovery, and the gasification and the method for vaporizing and recovering the substance have the same principle.
Drawings
FIG. 1 is a schematic view of an apparatus for recovering a substance by evaporation according to the present invention, showing:
a liquid inlet pump 1, a first heat exchanger 2, a first heat source pump 3, a first heat source tank 4, a first gas inlet 5, a first gas outlet 6, a first purifying device 7, a first fan 8, a first evaporation tank 9, a first liquid inlet 10, a first liquid outlet 11, a first liquid feeding pump 12, a second heat exchanger 13, a second heat source tank 14, a second heat source pump 15, a second fan 16, a second gas inlet 17, a first spray tank 18, a second gas outlet 19, a third fan 20, a third gas inlet 21, a third gas outlet 22, a second liquid inlet pump 23, a second liquid inlet 24, a second liquid outlet 25, a first liquid outlet pump 26, a second evaporation tank 27, a third liquid inlet 28, a third liquid outlet 29, a second liquid feeding pump 30, a third heat exchanger 31, a fourth heat exchanger 32, a third heat source tank 33, a third heat source pump 34, a fourth gas inlet 35, a fourth gas outlet 36, a second purifying device 37, A fourth fan 38, a third volatilization tank 39, a fourth liquid inlet 40, a fourth liquid outlet 41, a third liquid feeding pump 42, a fifth heat exchanger 43, a liquid inlet valve 50, a liquid outlet valve 60, a large circulation valve 70, a first liquid level A, a second liquid level B, a third liquid level C and a fourth liquid level D.
Detailed Description
The present invention will now be described in further detail with reference to the attached drawings and the above summary of the invention. The invention aims to provide the method for recovering the substances through vaporization, which is simple and easy to operate, scientific, reasonable, simple, practical and efficient, realizes quick recovery and is more suitable for mass production.
the first thermal energy cycle system: an outlet of the first heat source tank 4 is connected with an inlet of a first heat source pump 3 through a pipeline, a heat inlet of the first heat exchanger 2 is connected with an outlet of the first heat source pump 3 through a pipeline, a heat outlet of the first heat exchanger 2 is connected with an inlet of the first heat source tank 4 through a pipeline, wherein the heat energy of the first heat source tank 4 is adaptively designed according to actual requirements, and liquid for transferring heat energy is adaptively designed according to working condition requirements;
the first purification cycle system: the first volatilization tank 9 is provided with a first air inlet 5, a first air outlet 6, a first liquid inlet 10 and a first liquid outlet 11, wherein the first air inlet 5, the first air outlet 6 and the first liquid inlet 10 are all higher than a first liquid level A of the first volatilization tank 9, the potential of the first liquid outlet 11 is lower than the first liquid level A, the outlet of a first fan 8 is connected with the first air inlet 5 through a pipeline, the air inlet of a first purification device 7 is connected with a first air outlet pipe 6 through a pipeline, and the inlet of the first fan 8 is connected with the air outlet of the first purification device 7 through a pipeline;
the second thermal energy cycle system: an outlet of the second heat source tank 14 is connected with an inlet of a second heat source pump 15 through a pipeline, a heat inlet of the second heat exchanger 13 is connected with an outlet of the second heat source pump 15 through a pipeline, a heat outlet of the second heat exchanger 13 is connected with an inlet of the second heat source tank 14 through a pipeline, wherein the generation of the heat energy of the second heat source tank 14 is designed according to the actual requirement in an adaptive mode, and the liquid for transferring the heat energy is designed according to the working condition requirement in an adaptive mode;
the second purification cycle system: the second volatilization tank 27 is provided with a third air inlet 21, a third air outlet 22, a third liquid inlet 28 and a third liquid outlet 29, wherein the third air inlet 21, the third air outlet 22 and the third liquid inlet 28 are higher than a second liquid level B of the second volatilization tank 27, and the third liquid outlet 29 is lower than the second liquid level B; the first spraying tank 18 is provided with a second air inlet 17, a second air outlet 19, a second liquid inlet 24 and a second liquid outlet 25, wherein the second air inlet 17, the second air outlet 19 and the second liquid inlet 24 are higher than a third liquid level C of the first spraying tank 18, and the second liquid outlet 25 is lower than the third liquid level C; an outlet of the second fan 16 is connected with the second air inlet 17 through a pipeline, an inlet of the second fan 16 is connected with the third air outlet 22 through a pipeline, an inlet of the third fan 20 is connected with the second air outlet 19 through a pipeline, and an outlet of the third fan 20 is connected with the third air inlet 21 through a pipeline;
the first liquid delivery system: the outlet of the second liquid inlet pump 23 is connected with the second liquid inlet 24 through a pipeline, and the second liquid outlet 25 is connected with the inlet of the first liquid outlet pump 26 through a pipeline;
the third thermal energy cycle system: an outlet of the third heat source tank 33 is connected with an inlet of a third heat source pump 34 through a pipeline, a heat inlet of a fourth heat exchanger 32 is connected with an outlet of the third heat source pump 34 through a pipeline, a heat outlet of the fourth heat exchanger 32 is connected with an inlet of the third heat source tank 33 through a pipeline, wherein the generation of the heat energy of the third heat source tank 33 is designed according to the actual requirement in an adaptive mode, and the liquid for transferring the heat energy is designed according to the working condition requirement in an adaptive mode;
the third purification cycle system: the third volatilization tank 39 is provided with a fourth air inlet 35, a fourth air outlet 36, a fourth liquid inlet 40 and a fourth liquid outlet 41, wherein the potential positions of the fourth air inlet 35, the fourth air outlet 36 and the fourth liquid inlet 40 are higher than a fourth liquid level D of the third volatilization tank 39, the potential position of the fourth liquid outlet 41 is lower than the fourth liquid level D, the outlet of a fourth fan 38 is connected with the fourth air inlet 35 through a pipeline, the air inlet of a second purification device 37 is connected with the fourth air outlet 36 through a pipeline, and the inlet of the fourth fan 38 is connected with the air outlet of the second purification device 37 through a pipeline;
the second liquid delivery system: a cold inlet of the fifth heat exchanger 43 is connected with an outlet of the liquid inlet pump 1 through a pipeline, a cold inlet of the first heat exchanger 2 is connected with a cold outlet of the fifth heat exchanger 43 through a pipeline, the first liquid inlet 10 is connected with a cold outlet of the first heat exchanger 2 through a pipeline, an inlet of the first liquid sending pump 12 is connected with a liquid outlet of the first liquid outlet 11 through a pipeline, an outlet of the first liquid sending pump 12 is connected with a cold inlet of the second heat exchanger 13 through a pipeline, a cold outlet of the second heat exchanger 13 is connected with the third liquid inlet 28 through a pipeline, an inlet of the second liquid sending pump 30 is connected with the third liquid outlet 29 through a pipeline, a cold inlet of the third heat exchanger 31 is connected with an outlet of the second liquid sending pump 30 through a pipeline, a cold inlet of the fourth heat exchanger 32 is connected with a cold outlet of the third heat exchanger 31 through a pipeline, and a cold outlet of the fourth heat exchanger 32 is connected with the fourth liquid inlet, an inlet of the third liquid feeding pump 42 is connected with the fourth liquid outlet 41 through a pipeline, a heat inlet of the third heat exchanger 31 is connected with an outlet of the third liquid feeding pump 42 through a pipeline, a heat inlet of the fifth heat exchanger 43 is connected with a heat outlet of the third heat exchanger 31 through a pipeline, and a heat outlet of the fifth heat exchanger 43 is connected with a liquid outlet valve 60 through a pipeline;
the large circulation system comprises: one end of a large circulation valve 70 is connected with the heat outlet of the fifth heat exchanger 43 and the liquid outlet valve 60 through a pipeline, the other end of the large circulation valve 70 is connected with the inlet of the liquid inlet pump 1 and the liquid inlet valve 50 through a pipeline, and the large circulation valve 7 is communicated with the second liquid conveying system to form the large circulation system;
the equipment for volatilizing, vaporizing and recovering substances is adapted to design matching elements such as a valve and the like according to the requirements of actual working conditions; the connection is not limited to grafting flanges, quick assembly, welding and the like, and is designed according to working condition adaptation; the technology obtained by adding partial elements or reducing partial elements in the technology is slightly superior or inferior to the prior art, and belongs to the same-class technology.
According to the working condition requirement, a semi-automatic, full-automatic and intelligent operation process can be designed.
Specifically, the equipment condition is checked before the equipment is operated, all processes before the equipment is started are completed, then a proper amount of purified liquid enters the second liquid conveying system, then the large circulation valve 70 is opened, the large circulation system is operated, and meanwhile, the first heat energy circulation system, the first purification circulation system, the second heat energy circulation system, the second purification circulation system, the first liquid conveying system, the third heat energy circulation system and the third purification circulation system are opened, when the large circulation meets the requirement of production, then the large circulation valve 70 is closed, and the second liquid conveying system operates normally to realize production.
When the vaporized materials of the second purification circulation system are recovered by purified mother liquor, the liquid outlet of the liquid outlet valve 60 is connected with the inlet of the second liquid inlet pump 23 through a pipeline, the purified mother liquor enters the first spraying tank 18 through the second liquid inlet pump 23 to form a bead-like shape and is fused with the materials entering the second volatilization tank 27 through vaporization, and then the mixed liquid is sent to a designated container through the first liquid outlet pump 26.
In the embodiment 2, the traditional distilled spirit is distilled and cooled for liquor picking, and fermented vinasse is distilled to form a vaporized substance and then enters a water cooler for cooling to form liquor; according to the method, the traditional water cooler is changed into a spraying tank, the spraying tank is designed with a bead-shaped mist solution, the solution is conveyed into the spraying tank through a pump and sprayed through a spraying opening to form the bead-shaped mist solution, and the vinasse is distilled to form a vaporized substance to enter the spraying tank to be blended with the bead-shaped mist solution to form a wine mixed liquid. The pearl mist solution is designed into wine or liquid adapted to the process, and is adapted and designed according to the process requirement; the temperature of the bead-atomized solution can be selected from normal temperature or temperature designed and set according to requirements.
The above two embodiments are the vaporization recovery process, and the same applies to the recovery process of both vaporization and vaporization, and the method is not limited to the vaporization recovery process.
The invention is scientific and reasonable, simple, practical and efficient, realizes quick recovery and is more suitable for mass production.
Claims (2)
1. The method for recovering the substances through vaporization is characterized in that the vaporized substances are sent into a spray tank through a pipeline and are mixed with the bead-like atomized liquid to form mixed liquid.
2. The method for vaporizing and recovering substances according to claim 1, wherein N spraying tanks are designed in a multi-stage series connection in an adaptive manner, and each stage of the atomized liquid and the temperature are designed in an adaptive manner according to the requirements of working conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110273115.8A CN112957763A (en) | 2021-03-13 | 2021-03-13 | Method for recovering substance by vaporization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110273115.8A CN112957763A (en) | 2021-03-13 | 2021-03-13 | Method for recovering substance by vaporization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112957763A true CN112957763A (en) | 2021-06-15 |
Family
ID=76278935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110273115.8A Pending CN112957763A (en) | 2021-03-13 | 2021-03-13 | Method for recovering substance by vaporization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112957763A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976518A (en) * | 1982-10-26 | 1984-05-01 | Mitsubishi Electric Corp | Treating device of water soluble gas |
| US6514321B1 (en) * | 2000-10-18 | 2003-02-04 | Powermax, Inc. | Dehumidification using desiccants and multiple effect evaporators |
| CN103521041A (en) * | 2013-10-31 | 2014-01-22 | 罗江晨明生物制品有限公司 | Amino acid concentration system |
| CN203507586U (en) * | 2013-09-10 | 2014-04-02 | 浙江邦成化工有限公司 | Vaporized acetone collecting system |
| CN208694629U (en) * | 2018-05-18 | 2019-04-05 | 岳阳富和科技有限公司 | The isobutene recycle device of esterification |
| CN209378741U (en) * | 2018-12-25 | 2019-09-13 | 广东闻扬环境科技有限公司 | Steam removes ammonia nitrogen device |
| CN112386931A (en) * | 2020-11-14 | 2021-02-23 | 高云芝 | Liquid purification method |
| CN112403007A (en) * | 2020-12-05 | 2021-02-26 | 高云芝 | Liquid purification and multistage volatilization method |
-
2021
- 2021-03-13 CN CN202110273115.8A patent/CN112957763A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976518A (en) * | 1982-10-26 | 1984-05-01 | Mitsubishi Electric Corp | Treating device of water soluble gas |
| US6514321B1 (en) * | 2000-10-18 | 2003-02-04 | Powermax, Inc. | Dehumidification using desiccants and multiple effect evaporators |
| CN203507586U (en) * | 2013-09-10 | 2014-04-02 | 浙江邦成化工有限公司 | Vaporized acetone collecting system |
| CN103521041A (en) * | 2013-10-31 | 2014-01-22 | 罗江晨明生物制品有限公司 | Amino acid concentration system |
| CN208694629U (en) * | 2018-05-18 | 2019-04-05 | 岳阳富和科技有限公司 | The isobutene recycle device of esterification |
| CN209378741U (en) * | 2018-12-25 | 2019-09-13 | 广东闻扬环境科技有限公司 | Steam removes ammonia nitrogen device |
| CN112386931A (en) * | 2020-11-14 | 2021-02-23 | 高云芝 | Liquid purification method |
| CN112403007A (en) * | 2020-12-05 | 2021-02-26 | 高云芝 | Liquid purification and multistage volatilization method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102126767B (en) | Distillation and separation device for aqueous solution by negative pressure evaporation driven by solar energy/low temperature heat energy and method for obtaining distilled water | |
| CN110455006B (en) | Waste heat recovery and energy cascade utilization coupling system of metallurgical oxygen plant | |
| CN109911966B (en) | Waste heat utilization seawater desalination device based on vortex tube effect | |
| CN112978829B (en) | Low-temperature multi-effect distillation seawater desalination system and process method thereof | |
| CN104089430A (en) | Sprinkling open type absorption heat pump system capable of recycling waste heat of airflow containing moisture | |
| WO2020258940A1 (en) | Ammonia-containing tail gas absorption system | |
| CN112957763A (en) | Method for recovering substance by vaporization | |
| CN104773776A (en) | Normal-temperature whole-phase-change seawater desalination device | |
| CN103739026A (en) | Small seawater desalination device employing hot water as heat source | |
| CN109939454A (en) | A kind of heat pump vacuum concentration system | |
| CN104829032A (en) | Ammonia-nitrogen wastewater treatment system | |
| CN106517243B (en) | A kind of high temperature ammonia recycling device | |
| CN214528931U (en) | Wine body residual ester extraction and recovery device | |
| CN212832833U (en) | Ammonia decomposition device | |
| CN211676993U (en) | A waste gas recovery device for chemical industry enterprise | |
| CN107661640A (en) | A kind of MVR evaporation concentrators | |
| CN203639182U (en) | Small-sized seawater desalination device adopting hot water as hot source way | |
| CN112831392A (en) | Wine body residual ester extraction and recovery device | |
| CN210944908U (en) | Solid waste landfill leachate evaporation crystallization device | |
| CN112661219A (en) | Low-temperature vacuum evaporator capable of being preheated quickly | |
| CN110882553A (en) | Low-temperature vacuum evaporator | |
| CN112403007A (en) | Liquid purification and multistage volatilization method | |
| CN111517400A (en) | Low-grade heat source coupling multi-effect flash evaporation concentration evaporation system | |
| CN219091563U (en) | Benzene-containing waste gas recovery system | |
| CN216497505U (en) | Intelligent low-temperature impurity removal and concentration equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |