CN2719375Y - Special extracting and oil-removing system for smelting industry - Google Patents
Special extracting and oil-removing system for smelting industry Download PDFInfo
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- CN2719375Y CN2719375Y CN 200420079137 CN200420079137U CN2719375Y CN 2719375 Y CN2719375 Y CN 2719375Y CN 200420079137 CN200420079137 CN 200420079137 CN 200420079137 U CN200420079137 U CN 200420079137U CN 2719375 Y CN2719375 Y CN 2719375Y
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- smelting industry
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Abstract
The utility model provides a special extracting and oil-removing system for the smelting industry, belonging to the technical field of the oil-water separation, comprising an oil expeller, an emulsion-breaking oil remover and a filter. The oil expeller is a constant-current oil expeller, the emulsion-breaking oil remover is an ultrasonic air-float oil remover, and the filter is a fibre ball filter. The oil expeller, the emulsion-breaking oil remover and the filter are forwards and orderly communicated with a pipeline. The utility model adopts the technology of the ultrasonic emulsion-breaking oil removing, and combines the oil isolation and the filtering oil removing. The new impurity and the new suspended substance can not be introduced, the pollution does not have, the energy consumption is low, the oil-removing efficiency is high, the organic recovery rate is high, the operation is simple, the operational maintenance of the equipment is convenient, and the automatic control can be realized without the caretaking of the special person.
Description
Technical field
The utility model belongs to the water-oil separating field, refers in particular to the treatment system that is used for removing coloured hydrometallurgical extraction aqueous solution greasy dirt.
Technical prospect
In coloured hydrometallurgical extraction technology, four kinds of forms of the general existence of the oil in the extraction water solution: suspended oil, dispersed oil, oil emulsion, dissolved oil.Suspended oil and dispersed oil are because oil bead diameter is bigger, more easily separated, but the oil emulsion particle diameter is little, the elaioleucite surface forms the hydrophilic protective films that aligns and have double electrical layers, diaphragm with homocharge mutually exclusive, elaioleucite can not be increased with merging by contact-impact, form the muddy emulsion of stable oil-in-water type, has strong hydrophily, must behind breakdown of emulsion, could separate, breaking method commonly used has chemical demulsification method and physics breakdown of emulsion method, and wherein the ultrasonic dehydration technology in the physics breakdown of emulsion method is more advanced; The technology of extraction water solution oil removal treatment is more, installs differently, and oil removal efficiency is also uneven.
Summary of the invention
The utility model is just providing a kind of oil removal treatment system that oil removal, ultrasonic dehydration oil removing, the oil removing of internal regeneration fiber are integrally combined, administer the greasy dirt in coloured hydrometallurgical extraction aqueous solution, the oil removal efficiency height, service life of equipment is long, specifically implement like this: a kind of smelting industry extraction oil removing dedicated system, comprise grease trap, breaking milk and removing oil device, filter, it is characterized in that grease trap is the constant current mode grease trap, the breaking milk and removing oil device is a ultrasonic wave air supporting oil expeller, filter is a fiber ball filter, pipeline connection successively before and after three equipment.Wherein, ultrasonic wave air supporting oil expeller is combined in breakdown of emulsion and dissolved air flotation in the device, its housing is made up of ultrasonic dehydration chamber and air flotation separating chamber, two Room are communicated with by some dividing plate water, top, breakdown of emulsion chamber is equipped with air inlet pipe, water inlet pipe, the supersonic generator that is communicated with the outer air compressor machine of housing is equipped with in the bottom, with the air inlet pipe that stretches into housing bottom, water inlet pipe adjacency, air flotation separating chamber top is equipped with outlet pipe, the bottom is equipped with blow-off pipe, the air supporting generator places the housing bottom between dividing plate, connects the outer air-dissolving apparatus of housing.
The constant current mode grease trap is the inclined plate grease groove, solution enters the oil removal groove by water distribution system earlier, from top to bottom by the swash plate district, elaioleucite rises along swash plate, be pooled in the oil-collecting top cover, the overflow pipe through the groove tail enters oily accumulator tank again, water at the bottom of the swash plate by the first horizontal flow of groove to the groove tail, import the water storage tank with downflow weir, suspended oil in the solution and part oil emulsion are removed substantially.
The aqueous solution after oil removal is handled carries out breakdown of emulsion again, breaking device is the oscillator of a sheet metal, adopt gas to shake the airflow of air compressor machine through the stainless steel metal thin slice of oscillator, make thin slice do periodically judder up and down in its equilbrium position, produce the ultrasonic wave of sufficient intensity, make elaioleucite collide mutually, bonding, and from solution, separate, desorb.
Solution behind ultrasonic dehydration enters air-floating apparatus, the efficient dissolved air release of this air-floating apparatus utilization, in water, produce the trickle bubble of sufficient amount, suspended particles (suspension elaioleucite) adhere to mutually in trickle bubble and the water, form global density " bubble-particle " complex less than water, make suspended particles float to the water surface with bubble, the scraper plate of the frizing dolly that the oil that floats sets up through the air flotation separating chamber sky is collected and is entered oil trap, and the aqueous solution enters filter from bottom of device.
Solution behind the oil removal by air bubbling is by the fibre-ball filtration deep purifying.Fibrous nodules is efficient and light weight oleophylic, the hydrophobic medium of a loose shape, and when solution passed through fibrous nodules, the oils of escaping from prime was trapped.
In order more to help the operation of system, be equipped with regulating reservoir before this oil removal treatment system.
The utility model adopts the ultrasonic dehydration degreasing technique, in conjunction with oil removal and filtration oil removing, can not introduce new impurity and suspension, and is pollution-free, energy consumption is low, the oil removal efficiency height, and organic rate of recovery height, simple to operate, equipment operation maintenance is convenient, and can realize automation control, need not the special messenger and keeps an eye on.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a ultrasonic wave air supporting oil expeller structural representation.
Fig. 3 is the vertical view of ultrasonic wave air supporting oil expeller.
The specific embodiment
A kind of smelting industry extraction oil removing dedicated system, current are successively by regulating reservoir (20), constant current mode grease trap (21), ultrasonic wave air supporting oil expeller (22), fiber ball filter (23) obtains to administer, wherein the housing of ultrasonic wave air supporting oil expeller (1) is made up of ultrasonic dehydration chamber (2) and air flotation separating chamber (3), two Room are communicated with by some dividing plates (4) water, top, breakdown of emulsion chamber (2) is equipped with air inlet pipe (5), water inlet pipe (6), the supersonic generator (8) that is communicated with the outer air compressor machine (7) of housing is equipped with in the bottom, supersonic generator is one to have the oscillator of sheet metal, itself and the air inlet pipe (5) that stretches into housing bottom, water inlet pipe (6) adjacency, air flotation separating chamber (3) top is equipped with outlet pipe (9), frizing dolly (13) has also been set up in the sky, the bottom is equipped with blow-off pipe (10), air supporting generator (11) places the housing bottom between dividing plate, connects the outer air-dissolving apparatus (12) of housing.
Claims (5)
1. a smelting industry extracts the oil removing dedicated system, comprise grease trap, breaking milk and removing oil device, filter, it is characterized in that grease trap is the constant current mode grease trap, the breaking milk and removing oil device is a ultrasonic wave air supporting oil expeller, filter is a fiber ball filter, pipeline connection successively before and after three equipment.
2. smelting industry extraction oil removing dedicated system according to claim 1, the housing that it is characterized in that ultrasonic wave air supporting oil expeller is made up of ultrasonic dehydration chamber and air flotation separating chamber, two Room are communicated with by some dividing plate water, top, breakdown of emulsion chamber is equipped with air inlet pipe, water inlet pipe, the supersonic generator that is communicated with the outer air compressor machine of housing is equipped with in the bottom, with the air inlet pipe that stretches into housing bottom, water inlet pipe adjacency, air flotation separating chamber top is equipped with outlet pipe, the bottom is equipped with blow-off pipe, the air supporting generator places the housing bottom between dividing plate, connects the outer air-dissolving apparatus of housing.
3. smelting industry according to claim 2 extraction oil removing dedicated system is characterized in that supersonic generator is one to have the oscillator of sheet metal.
4. smelting industry extraction oil removing dedicated system according to claim 2 is characterized in that the frizing dolly has been set up in the sky of air flotation separating chamber.
5. smelting industry extraction oil removing dedicated system according to claim 1 is characterized in that being equipped with regulating reservoir before the constant current mode grease trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079137 CN2719375Y (en) | 2004-08-31 | 2004-08-31 | Special extracting and oil-removing system for smelting industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079137 CN2719375Y (en) | 2004-08-31 | 2004-08-31 | Special extracting and oil-removing system for smelting industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719375Y true CN2719375Y (en) | 2005-08-24 |
Family
ID=35008342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079137 Expired - Fee Related CN2719375Y (en) | 2004-08-31 | 2004-08-31 | Special extracting and oil-removing system for smelting industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719375Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920985A (en) * | 2010-09-17 | 2010-12-22 | 浙江华友钴业股份有限公司 | Process for removing oil from copper sulfate solution |
| CN103833153A (en) * | 2014-03-11 | 2014-06-04 | 杜俊峰 | Recycle separator for integrated extraction of organic phase and working method thereof |
| CN110526494A (en) * | 2019-08-07 | 2019-12-03 | 四川绿艺华福石化科技有限公司 | A kind of processing method of waste emulsified mixture |
| CN110898461A (en) * | 2019-12-30 | 2020-03-24 | 江苏成博环保科技有限公司 | Integrated ultrasonic emulsion removing device |
| CN112573742A (en) * | 2020-12-31 | 2021-03-30 | 杭州天易成环保设备股份有限公司 | Micro-interface oil removal system and control method thereof |
-
2004
- 2004-08-31 CN CN 200420079137 patent/CN2719375Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920985A (en) * | 2010-09-17 | 2010-12-22 | 浙江华友钴业股份有限公司 | Process for removing oil from copper sulfate solution |
| CN101920985B (en) * | 2010-09-17 | 2012-03-07 | 浙江华友钴业股份有限公司 | Process for removing oil from copper sulfate solution |
| CN103833153A (en) * | 2014-03-11 | 2014-06-04 | 杜俊峰 | Recycle separator for integrated extraction of organic phase and working method thereof |
| CN110526494A (en) * | 2019-08-07 | 2019-12-03 | 四川绿艺华福石化科技有限公司 | A kind of processing method of waste emulsified mixture |
| CN110898461A (en) * | 2019-12-30 | 2020-03-24 | 江苏成博环保科技有限公司 | Integrated ultrasonic emulsion removing device |
| CN112573742A (en) * | 2020-12-31 | 2021-03-30 | 杭州天易成环保设备股份有限公司 | Micro-interface oil removal system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050824 Termination date: 20130831 |