CN201172678Y - Water diversion device for copper extractive agent - Google Patents
Water diversion device for copper extractive agent Download PDFInfo
- Publication number
- CN201172678Y CN201172678Y CNU2008200304469U CN200820030446U CN201172678Y CN 201172678 Y CN201172678 Y CN 201172678Y CN U2008200304469 U CNU2008200304469 U CN U2008200304469U CN 200820030446 U CN200820030446 U CN 200820030446U CN 201172678 Y CN201172678 Y CN 201172678Y
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- China
- Prior art keywords
- water
- copper
- condenser
- horizontal tubular
- diversion device
- 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.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to an isolation technique of liquid mixture, in particular to a water diversion device of copper extracting agent, which is formed by a horizontal tubular condenser and a water separator, wherein a feeding pipeline, a discharge port and a cooling water pipeline are arranged on the horizontal tubular condenser, the top portion of the water separator is provided with a feeding pipeline, and a drain is arranged on the lower portion, the upper portion of the water separator is provided with a U-shaped discharging pipe, and the middle portion is provided with a water outlet, and the discharging port of the horizontal tubular condenser is connected with the feeding port of the water separator through a valve. Organic solvent from an autoclave and gas phase azeotrope of water flow into the water separator after being condensed and liquefied by the horizontal tubular condenser, and liquid azeotrope from the condenser is divided into organic phase and water phase by means of quiescence through utilizing the property of organic solvent of not mutually dissolving with water, and being lighter than water, wherein organic phase returns to the autoclave to be recycled through the U-shaped discharging pipe, and water phase is exhausted from the water outlet. The water separation rate generated by the reaction can reach over 99% through the device, thereby meeting the requirement of the next reaction.
Description
Invention field: the utility model relates to the isolation technique of liquid form mixt, relates in particular to a kind of division box of copper extractant.
Background technology:
Copper is one of most important strategy metal, is one of valuable source of national economy.Along with Chinese society doctrine fast development of market economy, China has become the big copper state that uses of the first in the world, also is first scarce copper state.At present, along with the manufacturing development of China, produced a large amount of contained waste liquids, waste material, only the Kunshan, Jiangsu just produces more than 300,000 ton of copper sludge every year, the discharging of contained waste liquid can produce serious environmental and pollute, could safety dumping after copper scrap goods such as simultaneously a large amount of waste printed circuit boards also need reclaim.At the technical elements that the copper resource reclaims, domestic existing producer attempts carrying out the recycling of copper etchant solution by Wet technique, but technique effect is ripe far away, traces it to its cause, and efficient, low-loss extraction agent is this key problem in technology place.Adopt hydrometallurgical technology, reclaimed copper with " extracting-back extraction-electrodeposition " method, solve problem of environmental pollution simultaneously, this solution has become inexorable trend.But the quality quality of copper extractant directly has influence on the recovery quality of copper.Adopt the general division box copper extractant of purifying in the market, there is following shortcoming in it: divide water efficient low, make the purity drop of copper extractant, the solvent of carrying under one's arms is more, makes that the recovery utilization rate of solvent is low, and the reaction times is longer, do not reach reaction end, and product yields poorly, and content difference can not satisfy the requirement of next step reaction.
The utility model content: the purpose of this utility model just provides a kind of compact construction, divides water efficient high new copper extractive agent water diversion device.
The utility model is achieved in that a kind of copper extractive agent water diversion device is made up of horizontal pipe bundle condenser and water trap, on this horizontal pipe bundle condenser feed pipe, discharge port and cooling water pipeline is arranged; It is characterized in that: the top of described water trap is provided with feed pipe, the bottom is provided with sewage draining exit, be provided with U type discharge nozzle on the top of described water trap, the middle part is provided with water outlet, the discharge port of described horizontal pipe bundle condenser links to each other with the opening for feed of described water trap by valve.Flow to water trap from the organic solvent of reactor and the gas phase azeotrope of water through horizontal pipe bundle condenser condensation liquefaction, utilize organic solvent and the water can not be molten altogether, and it is lighter than water, the liquid azeotrope that comes out from condenser left standstill be divided into organic phase and water, organic phase is returned reactor by U type discharge nozzle, recycle, water is discharged automatically from the water outlet of water trap; Can make the moisture of reaction generation go out rate by this covering device reaches more than 99%, meets the requirement of next reaction.
The utility model compared with prior art has following advantage:
1. because organic phase is returned reactor by U type discharge nozzle, recycle makes the moisture that reacts generation go out rate and reaches more than 99%, meets the requirement of next reaction.
2. because water trap is provided with internal partition, further improve the separating effect of organic phase and water.
Description of drawings:
Fig. 1 is the structural representation of copper extractive agent water diversion device described in the utility model
1. feed pipe 2. horizontal pipe bundle condenser 3. cooling water pipelines 4. discharge ports 5. glass pipes
6. valve 7. opening for feeds 8. water trap 10.U type discharge nozzles 12. water outlets
13. internal partition 14. sewage draining exits 15. organic phases 16. waters
Embodiment:
As can be seen from Figure 1, a kind of copper extractive agent water diversion device is made up of horizontal pipe bundle condenser 2 and water trap 8, on this horizontal pipe bundle condenser 2 feed pipe 1, discharge port 4 and cooling water pipeline 3 are arranged, it is characterized in that: the top of described water trap 8 is provided with opening for feed 7, the bottom is provided with sewage draining exit 14, be provided with U type discharge nozzle 10 on the top of described water trap 8, the middle part is provided with water outlet 12, the discharge port of described horizontal pipe bundle condenser 24 links to each other with the opening for feed 7 of described water trap 8 by valve 6.
In order further to improve the separating effect of organic phase 15 and water 16, water trap 8 is provided with internal partition 13.
For the ease of seeing the situation of gas phase azeotrope clearly, between described discharge port 4 and valve 6, be provided with glass pipe 5 through horizontal pipe bundle condenser 2 condensation liquefactions.
Claims (3)
1. a copper extractive agent water diversion device is made up of horizontal pipe bundle condenser (2) and water trap (8), feed pipe (1), discharge port (4) and cooling water pipeline (3) are arranged on this horizontal pipe bundle condenser (2), it is characterized in that: the top of this water trap (8) is provided with opening for feed (7), the bottom is provided with sewage draining exit (14), be provided with U type discharge nozzle (10) on the top of described water trap (8), the middle part is provided with water outlet (12), the discharge port (4) of described horizontal pipe bundle condenser (2) links to each other with the opening for feed (7) of described water trap (8) by valve (6).
2. a kind of copper extractive agent water diversion device according to claim 1 is characterized in that: described water trap (8) is provided with internal partition (13).
3. a kind of copper extractive agent water diversion device according to claim 1 is characterized in that: be provided with glass pipe (5) between described discharge port (4) and valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200304469U CN201172678Y (en) | 2008-01-04 | 2008-01-04 | Water diversion device for copper extractive agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200304469U CN201172678Y (en) | 2008-01-04 | 2008-01-04 | Water diversion device for copper extractive agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172678Y true CN201172678Y (en) | 2008-12-31 |
Family
ID=40199790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200304469U Expired - Fee Related CN201172678Y (en) | 2008-01-04 | 2008-01-04 | Water diversion device for copper extractive agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172678Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474494A (en) * | 2008-01-04 | 2009-07-08 | 靖江市华通机电设备制造有限公司 | Copper extractive agent water diversion system |
-
2008
- 2008-01-04 CN CNU2008200304469U patent/CN201172678Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474494A (en) * | 2008-01-04 | 2009-07-08 | 靖江市华通机电设备制造有限公司 | Copper extractive agent water diversion system |
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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: 20081231 Termination date: 20120104 |