CN211620224U - Desulfurization waste liquid concentration crystallization integrated device - Google Patents
Desulfurization waste liquid concentration crystallization integrated device Download PDFInfo
- Publication number
- CN211620224U CN211620224U CN201920537659.9U CN201920537659U CN211620224U CN 211620224 U CN211620224 U CN 211620224U CN 201920537659 U CN201920537659 U CN 201920537659U CN 211620224 U CN211620224 U CN 211620224U
- Authority
- CN
- China
- Prior art keywords
- cooling water
- pipeline
- waste liquid
- desulfurization waste
- heat transfer
- 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.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a concentrated crystallization integrated device of desulfurization waste liquid belongs to desulfurization waste liquid recovery field, including cooling water inlet pipeline, steam inlet pipeline, cauldron body, heat transfer device, cooling water outlet pipeline and steam condensate pipeline, cauldron body inner wall sets up heat transfer device, and heat transfer device passes through the pipeline and is connected with cooling water inlet pipeline, connects steam inlet pipeline on the cooling water inlet pipeline, and heat transfer device's lower part and cooling water outlet pipeline are connected, steam condensate pipeline and cooling water outlet pipeline are connected. The utility model discloses a concentrated crystallization integrated device of desulfurization waste liquid will concentrate and the crystallization is accomplished in same reation kettle, device simple structure, and the heat transfer is effectual, and heating cooling can fast switch over, can adapt to a large amount of rapid heating of material and cooling demand.
Description
Technical Field
The utility model relates to a desulfurization waste liquid recovery field, specifically speaking, the utility model relates to a concentrated crystallization integrated device of desulfurization waste liquid.
Background
The main stream of the current method for treating the desulfurization waste liquid by the HPF desulfurization method is to obtain solid salts by a method of evaporation, concentration and cooling crystallization so as to treat the desulfurization waste liquid. In the existing HPF desulfurization waste liquid treatment device, evaporation concentration unit operation is carried out in an evaporation device, and after the evaporation is carried out to a certain concentration, feed liquid is transferred to a cooling crystallization device for cooling crystallization unit operation. The evaporation concentration and the cooling crystallization can not be finished in the same device, the operation is complex, and the requirement of large-scale production can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a concentrated crystallization integrated device is provided.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a concentrated crystallization integrated device of desulfurization waste liquid, includes cooling water inlet pipeline, steam inlet pipeline, cauldron body, heat transfer device, cooling water outlet pipeline and steam condensate pipeline, cauldron body inner wall sets up heat transfer device, and heat transfer device passes through the pipeline and is connected with cooling water inlet pipeline, connects steam inlet pipeline on the cooling water inlet pipeline, and heat transfer device's lower part and cooling water outlet pipeline are connected, and steam condensate pipeline and cooling water outlet pipeline are connected.
Preferably, a cooling water inlet valve is arranged on the cooling water inlet pipeline.
Preferably, a steam inlet valve is arranged on the inlet pipeline.
Preferably, a cooling water outlet valve is arranged on the cooling water outlet pipeline.
Preferably, a steam condensate outlet valve and a drain valve are sequentially arranged on the steam condensate pipeline.
Preferably, the heat exchange device can be any one of a jacketed heat exchanger, a tubular heat exchanger and a spiral tube heat exchanger, but is not limited to the form of the heat exchanger.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
the utility model discloses a concentrated crystallization integrated device of desulfurization waste liquid will concentrate and the crystallization is accomplished in same reation kettle, device simple structure, and the heat transfer is effectual, and heating cooling can fast switch over, can adapt to a large amount of rapid heating of material and cooling demand.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic structural view of the apparatus;
the labels in the above figures are: 1. a cooling water inlet pipe; 2. a cooling water inlet valve; 3. a steam inlet conduit; 4. a steam inlet valve; 5. a cooling water outlet valve; 6. a vapor condensate outlet valve; 7. a drain valve; 8. a cooling water outlet pipe; 9. a vapor condensate conduit; 10. a heat exchange device; 11. a kettle body.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, in which the shapes, structures, mutual positions and connection relationships of the respective members, the functions of the respective portions, the operation principles, and the like of the respective members are described.
As shown in fig. 1, when evaporating and concentrating the desulfurization waste liquid in the kettle body 11, the cooling water inlet valve 2 is closed, the steam inlet valve 4 is opened, the steam condensate outlet valve 6 is opened, at the moment, steam passes through the steam inlet valve 4 from the steam inlet pipeline 3 and enters the heat exchange device 10, then the steam flows out of the heat exchange device 10, and enters the steam condensate pipeline 9 through the steam condensate outlet valve 6 and the steam drain valve 7, so that the evaporation and concentration operation of the materials in the kettle body 11 is completed.
As shown in fig. 1, when the desulfurization waste liquid in the kettle body 11 is cooled and crystallized, the steam inlet valve 4 is closed, the steam condensate outlet valve 6 is closed, the cooling water inlet valve 2 is opened, the cooling water outlet valve 5 is opened, at the moment, the cooling water enters the heat exchange device 10 from the cooling water inlet pipeline 1 through the cooling water inlet valve 2, then the cooling water comes out of the heat exchange device 10, enters the cooling water outlet pipeline 8 through the cooling water outlet valve 5, and the cooling and crystallization operation of the desulfurization waste liquid is completed.
This concentrated crystallization integrated device of desulfurization waste liquid will concentrate and the crystallization is accomplished in same reation kettle, device simple structure, and the heat transfer is effectual, and heating cooling can fast switch over, can adapt to a large amount of rapid heating of material and cooling demand.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (6)
1. The utility model provides a concentrated crystallization integrated device of desulfurization waste liquid which characterized in that: including cooling water inlet pipeline, steam inlet pipeline, cauldron body, heat transfer device, cooling water outlet pipeline and steam condensate pipeline, cauldron body inner wall sets up heat transfer device, and heat transfer device passes through the pipeline and is connected with cooling water inlet pipeline, connects steam inlet pipeline on the cooling water inlet pipeline, and heat transfer device's lower part and cooling water outlet pipe way are connected, and steam condensate pipeline and cooling water outlet pipe way are connected.
2. The desulfurization waste liquid concentration and crystallization integrated device according to claim 1, characterized in that: and a cooling water inlet valve is arranged on the cooling water inlet pipeline.
3. The desulfurization waste liquid concentration and crystallization integrated device according to claim 1, characterized in that: and a steam inlet valve is arranged on the inlet pipeline.
4. The desulfurization waste liquid concentration and crystallization integrated device according to claim 1, characterized in that: and a cooling water outlet valve is arranged on the cooling water outlet pipeline.
5. The desulfurization waste liquid concentration and crystallization integrated device according to claim 1, characterized in that: and a steam condensate outlet valve and a drain valve are sequentially arranged on the steam condensate pipeline.
6. The desulfurization waste liquid concentration and crystallization integrated device according to claim 1, characterized in that: the heat exchange device can be any one of a jacketed heat exchanger, a tubular heat exchanger and a spiral tubular heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537659.9U CN211620224U (en) | 2019-04-19 | 2019-04-19 | Desulfurization waste liquid concentration crystallization integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537659.9U CN211620224U (en) | 2019-04-19 | 2019-04-19 | Desulfurization waste liquid concentration crystallization integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211620224U true CN211620224U (en) | 2020-10-02 |
Family
ID=72616191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537659.9U Active CN211620224U (en) | 2019-04-19 | 2019-04-19 | Desulfurization waste liquid concentration crystallization integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211620224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987766A (en) * | 2019-04-19 | 2019-07-09 | 临涣焦化股份有限公司 | A kind of desulfurization waste liquor condensing crystallizing integrated apparatus |
-
2019
- 2019-04-19 CN CN201920537659.9U patent/CN211620224U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987766A (en) * | 2019-04-19 | 2019-07-09 | 临涣焦化股份有限公司 | A kind of desulfurization waste liquor condensing crystallizing integrated apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102512835B (en) | Multi-effect plate type rising film countercurrent evaporation concentration device and method thereof | |
| CN207361977U (en) | A kind of industry high-salt wastewater evaporative crystallization Zero discharging system | |
| CN211620224U (en) | Desulfurization waste liquid concentration crystallization integrated device | |
| CN108117215A (en) | High-salt wastewater cycles tubulation atmospheric evaporation decrement treatment method and apparatus | |
| CN104436724A (en) | Traditional Chinese medicine leaching liquid MVR concentration process | |
| CN104368165A (en) | Two-effect titanium liquid concentration device and process for preheating desalted water | |
| CN209423366U (en) | A kind of Chemical Manufacture diluting concentrated sulfuric acid device | |
| CN104926009B (en) | Ammonia-nitrogen wastewater treatment system | |
| CN104368166A (en) | Two-effect titanium liquid concentration device and concentration process | |
| CN203281053U (en) | Quadruple-effect downstream falling-film evaporator for preparation of inositol | |
| CN206828125U (en) | Desulfurizing waste water processing device is evaporated in wet type cooling unit exhaust steam | |
| CN204293892U (en) | A kind of titanium liquid two of pre-hot desalinized water imitates enrichment facility | |
| CN206315513U (en) | A kind of new oily-water seperating equipment | |
| CN104368167A (en) | Triple-effect titanium liquid concentration device and concentration process | |
| CN211999301U (en) | High salt waste water cryoconcentration processing apparatus | |
| CN209714348U (en) | Trimethylolethane trimethacrylate imitates evaporating, concentrating and crystallizing system | |
| CN106152843A (en) | Low Temperature Steam waste-heat recovery device | |
| CN207918613U (en) | Novel high-efficiency and energy-saving wastewater treatment equipment | |
| CN202968163U (en) | Injection water preparation device capable of on-line sterilization of raw material water tank | |
| CN209081464U (en) | A kind of high-salt wastewater positive pressure evaporated crystallization device based on the driving of steam power plant's heat source | |
| CN209039261U (en) | A kind of brine waste processing system | |
| CN207726912U (en) | A kind of high-salt wastewater cycle tubulation atmospheric evaporation decrement treatment equipment | |
| CN207153134U (en) | A kind of falling film evaporation tower | |
| CN207918433U (en) | A kind of concentration systems of recycling dilute sulfuric acid | |
| CN205627164U (en) | Sodium nitrate solution evaporation crystallization equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |