CN1308239C - Capillary porous material reinforced water evaporating and chromatographic separating process - Google Patents
Capillary porous material reinforced water evaporating and chromatographic separating process Download PDFInfo
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- CN1308239C CN1308239C CNB2004100939251A CN200410093925A CN1308239C CN 1308239 C CN1308239 C CN 1308239C CN B2004100939251 A CNB2004100939251 A CN B2004100939251A CN 200410093925 A CN200410093925 A CN 200410093925A CN 1308239 C CN1308239 C CN 1308239C
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- porous material
- capillary porous
- chromatographic separation
- capillary
- moisture evaporation
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Abstract
The present invention discloses a method for reinforcing water evaporation and chromatographic separation by using porous material with capillarity. One or a plurality of porous materials with capillarity is positioned in a salt field, or a brackish water pool, or an industrial wastewater pool or a sewage pool with non-volatile substance in pollutants, such as the substances of natural fiber, or natural fiber, or metal fiber, or carbon fiber cloth, or plate-shaped porous ceramic, or plate-shaped diatomite, etc. By adopting the porous materials with capillarity, the present invention enlarges the evaporation area of water, strengthens water evaporation, enhances salt output or the treating capacity of the industrial wastewater pool or the sewage pool with non-volatile substance in pollutants, completes preliminary separation of each salt in seawater, or brackish water or industrial wastewater or sewage with non-volatile substance in pollutants, saves energy sources, and enhances separation efficiency.
Description
Technical field
The present invention relates to a kind of method of evaporation enhancement, particularly relating to a kind of apparatus, capillary porous material reinforced salt pan seawater or brackish water or contained pollutent are arranged is trade effluent or the evaporation of sewage and the method for chromatographic separation of non-volatile substance.
Background technology
In the process of evaporating brine in traditional salt pan, the evaporation area of seawater only limits to the water surface of seawater.The contact area of air and seawater is little, is unfavorable for moisture evaporation, and unit surface salt pan area product salt amount is low, is the evaporation of strengthening seawater, and people attempt to finish by increasing evaporation area.In patent CN1077935A, introduced a kind of salt solution down that on certain altitude, spills, perhaps under the certain pressure, the way of on certain altitude, spraying, enlarge salt brine solution and the unsaturated air contact area of humidity that is flowing three-dimensionally, strengthen evaporative process, shorten evaporation periods, thereby improve brinish vaporization efficiency and steam output, but this method exists the salt solution drop easily to be blown away by wind, and needs other power to finish the shortcoming of sprinkling.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, the method that provides a kind of apparatus that capillary porous material reinforced moisture evaporation and chromatographic separation are arranged can be used for the processing that seawater or brackish water or contained pollutent are the trade effluent or the sewage of non-volatile substance.
Technical scheme of the present invention is summarized as follows:
A kind of apparatus has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, to have capillary porous material, to place salt pan or brackish water pond or contained pollutent be the trade effluent or the sewage lagoon of non-volatile substance, and described have capillary porous material and can be soaked into by seawater or brackish water or contained pollutent trade effluent or the sewage by non-volatile substance.
It is described that to have capillary porous material be natural fiber or synthon or steel fiber or carbon cloth.
The thickness of described natural fiber or synthon or steel fiber or carbon cloth is the 0.01-100 millimeter.
It is described that to have capillary porous material be that single or multiple lift is suspended on rot-resistant wire or the fiber rope.
Described have capillary porous material and can also select tabular porous ceramics or tripolite for use.
Described tabular porous ceramics or tripolite are the waved plate that is less than or equal to 180 ° of drift angles, and the thickness of described waved plate is the 1-100 millimeter, and the ripple spacing is the 1-1000 millimeter.
Described lower end with capillary porous material is positioned at trade effluent or the following 10-1000 millimeter of sewage level that seawater or brackish water or contained pollutent are non-volatile substance, and described upper end with capillary porous material is positioned at more than the liquid level.
The described installing space that has between the capillary porous material is the 4-1000 millimeter.
The described setting angle that has between the capillary porous material is 0-90 °.
One or more are set in same pond have capillary porous material.
It is the evaporation area of the trade effluent or the sewage of non-volatile substance that the present invention's employing has capillary porous material expansion salt pan seawater or brackish water or contained pollutent, evaporation enhancement, improving salt output or contained pollutent is the treatment capacity of the trade effluent or the sewage of non-volatile substance.And utilize the chromatography effect to finish the initial gross separation of each salinity in the seawater, and saved the energy, improved salt manufacturing efficient.
Embodiment
A kind of apparatus has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, to have capillary porous material, to place salt pan or brackish water pond or contained pollutent be the trade effluent or the sewage lagoon of non-volatile substance, and described have capillary porous material and can be soaked into by seawater or brackish water or contained pollutent trade effluent or the sewage by non-volatile substance.
Has the cloth that capillary porous material can select natural fiber or natural fiber to be made into, the cloth that synthon or synthon are made into, the cloth that steel fiber or steel fiber are made into, or carbon cloth.
Natural fiber or synthon or steel fiber and the cloth that is made into respectively by them or the thickness of carbon cloth are 0.01 millimeter, or 100 millimeters or 0.1 millimeter, or 1 millimeter, or 10 millimeters, or 30 millimeters, or 50 millimeters, or 70 millimeters, or 90 millimeters.
Having capillary porous material can be suspended on rot-resistant wire or the fiber rope for single or multiple lift.
Have capillary porous material and can also select tabular porous ceramics or tripolite for use.
Tabular porous ceramics or tripolite are greater than the waved plate of the 0 ° of drift angle waved plate as 1 ° of drift angle, the waved plate of 10 ° of drift angles, the waved plate of 30 ° of drift angles, the waved plate of 45 ° of drift angles, the waved plate of 90 ° of drift angles, the waved plate of 120 ° of drift angles, the waved plate of the waved plate of 150 ° of drift angles or 180 ° of drift angles, the thickness of waved plate or to select 1 millimeter, 5 millimeters, 10 millimeters, 15 millimeters, 20 millimeters, 30 millimeters, 50 millimeters, 70 millimeters, 80 millimeters, or 100 millimeters, the ripple spacing can be selected 1 millimeter, 10 millimeters, 50 millimeters, 100 millimeters, 200 millimeters, 400 millimeters, 600 millimeters, 800 millimeters, perhaps 1000 millimeters.
Lower end with capillary porous material is positioned at seawater or brackish water or contained pollutent to be the trade effluent of non-volatile substance or can be 10 millimeters, 50 millimeters, 100 millimeters, 200 millimeters, 500 millimeters below the sewage level, 600 millimeters, 700 millimeters, 800 millimeters or 1000 millimeters, the upper end with capillary porous material is positioned at more than the liquid level.
Have between the capillary porous material installing space for can be 4 millimeters, 6 millimeters, 10 millimeters, 50 millimeters, 100 millimeters, 200 millimeters, 500 millimeters, 700 millimeters, 900 millimeters, can also be 1000 millimeters.
The setting angle that has between the capillary porous material can be 0 °, 10 °, 30 °, 45 °, 60 °, 90 °.
Be provided with in the same pond a kind of capillary porous material that has can be set.Or the multiple capillary porous material that has is set.
In existing or newly-built salt pan or brackish water pond or contained pollutent be in the trade effluent or sewage lagoon of non-volatile substance, place one or more and have capillary porous material, natural fiber or synthon or steel fiber or carbon cloth, tabular porous ceramics or tripolite.Have capillary porous material can be with seawater or brackish water or waste water or sewage by the wicking action extracting to its surface, thereby enlarge the evaporation area of salt pan seawater or brackish water or waste water or sewage, strengthen the evaporative process of moisture, improved the treatment capacity that salt output or contained pollutent are the trade effluent or the sewage of non-volatile substance.Simultaneously, along with moisture evaporation concentrates, formed concentration gradient from top to bottom having capillary porous material surface, on different heights, different salinities are separated out according to a graded, wait evaporation to finish after, collect the salinity of different heights respectively, thereby finished the initial gross separation of each salinity, accelerated velocity of separation, saved separation institute energy requirement.
Claims (9)
1. an apparatus has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, it is characterized in that having capillary porous material, to place salt pan or brackish water pond or contained pollutent be the trade effluent or the sewage lagoon of non-volatile substance, and described have capillary porous material and can be soaked into by seawater or brackish water or contained pollutent trade effluent or the sewage by non-volatile substance.
2. a kind of apparatus according to claim 1 has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, it is characterized in that described to have capillary porous material be natural fiber or synthon or steel fiber or carbon cloth.
3. a kind of apparatus according to claim 2 has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, and the thickness that it is characterized in that described natural fiber or synthon or steel fiber or carbon cloth is the 0.01-100 millimeter.
4. the method that capillary porous material reinforced moisture evaporation and chromatographic separation are arranged according to claim 1 or 2 or 3 described a kind of apparatus is characterized in that described to have capillary porous material be that single or multiple lift is suspended on rot-resistant wire or the fiber rope.
5. a kind of apparatus according to claim 1 has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, it is characterized in that described to have capillary porous material be tabular porous ceramics or tripolite.
6. a kind of apparatus according to claim 5 has the method for capillary porous material reinforced moisture evaporation and chromatographic separation, it is characterized in that described tabular porous ceramics or tripolite are the waved plate that is less than or equal to 180 ° of drift angles, the thickness of described waved plate is the 1-100 millimeter, and the ripple spacing is the 1-1000 millimeter.
7. the method that capillary porous material reinforced moisture evaporation and chromatographic separation are arranged according to claim 1 or 2 or 5 described a kind of apparatus, it is characterized in that described lower end with capillary porous material is positioned at trade effluent or the following 10-1000 millimeter of sewage level that seawater or brackish water or contained pollutent are non-volatile substance, described upper end with capillary porous material is positioned at more than the liquid level.
8. the method for capillary porous material reinforced moisture evaporation and chromatographic separation is arranged according to claim 1 or 2 or 5 described a kind of apparatus, it is characterized in that the described installing space that has between the capillary porous material is the 4-1000 millimeter.
9. the method for capillary porous material reinforced moisture evaporation and chromatographic separation is arranged according to claim 1 or 2 or 5 described a kind of apparatus, it is characterized in that the described setting angle that has between the capillary porous material is 0-90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100939251A CN1308239C (en) | 2004-12-14 | 2004-12-14 | Capillary porous material reinforced water evaporating and chromatographic separating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100939251A CN1308239C (en) | 2004-12-14 | 2004-12-14 | Capillary porous material reinforced water evaporating and chromatographic separating process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1636876A CN1636876A (en) | 2005-07-13 |
| CN1308239C true CN1308239C (en) | 2007-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100939251A Expired - Fee Related CN1308239C (en) | 2004-12-14 | 2004-12-14 | Capillary porous material reinforced water evaporating and chromatographic separating process |
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| CN (1) | CN1308239C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884874A (en) * | 2010-07-16 | 2010-11-17 | 李庆康 | Deamination product for vegetable greenhouse and preparation method thereof |
| CN102320626A (en) * | 2011-08-01 | 2012-01-18 | 冯静 | Facilities for enlarging evaporation area and increasing solar salt yield |
| CN106540335A (en) * | 2015-09-21 | 2017-03-29 | 重庆润泽医药有限公司 | A kind of application of porous material |
| CN105776716B (en) * | 2016-05-17 | 2019-02-15 | 上海胜创环保科技有限责任公司 | Biomimetic type, which suspends, accelerates evaporator |
| CN106986402A (en) * | 2017-05-10 | 2017-07-28 | 神华集团有限责任公司 | Wastewater treatment equipment and method of wastewater treatment |
| CN110372010B (en) * | 2019-08-08 | 2020-11-24 | 青岛大学 | Method for drying salt in the sun by using porous ceramic plate |
| CN111320467B (en) * | 2020-02-26 | 2022-03-22 | 福建师范大学泉港石化研究院 | Porous ceramic plate for solar production of iodized salt and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077935A (en) * | 1992-04-19 | 1993-11-03 | 吴以恒 | The reinforcement method of evaporating that seawater is evaporated brine |
| CN2433250Y (en) * | 2000-07-18 | 2001-06-06 | 韩鸿兴 | Sea water desalination device for fishing boat |
| CN2457494Y (en) * | 2000-12-19 | 2001-10-31 | 丁波 | Automatic humidifier |
-
2004
- 2004-12-14 CN CNB2004100939251A patent/CN1308239C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077935A (en) * | 1992-04-19 | 1993-11-03 | 吴以恒 | The reinforcement method of evaporating that seawater is evaporated brine |
| CN2433250Y (en) * | 2000-07-18 | 2001-06-06 | 韩鸿兴 | Sea water desalination device for fishing boat |
| CN2457494Y (en) * | 2000-12-19 | 2001-10-31 | 丁波 | Automatic humidifier |
Non-Patent Citations (1)
| Title |
|---|
| 漂浮黑色海绵吸热-蒸发太阳能蒸馏装置的试验研究 英海龙，葛新石，李业发，太阳能学报，第15卷第4期 1994 * |
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| CN1636876A (en) | 2005-07-13 |
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Assignee: Guangxi pan Construction Energy Technology Co., Ltd. Assignor: Tianjin University Contract fulfillment period: 2009.7.25 to 2024.12.13 contract change Contract record no.: 2009120000194 Denomination of invention: Capillary porous material reinforced water evaporating and chromatographic separating process Granted publication date: 20070404 License type: Exclusive license Record date: 2009.8.25 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.25 TO 2024.12.13; CHANGE OF CONTRACT Name of requester: GUANGXI FANZHOU CONSTRUCTION ENERGY SCIENCE AND TE Effective date: 20090825 |
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Granted publication date: 20070404 Termination date: 20111214 |