CN105714124A - Furnace slag nonferrous metal extraction device - Google Patents
Furnace slag nonferrous metal extraction device Download PDFInfo
- Publication number
- CN105714124A CN105714124A CN201610296084.7A CN201610296084A CN105714124A CN 105714124 A CN105714124 A CN 105714124A CN 201610296084 A CN201610296084 A CN 201610296084A CN 105714124 A CN105714124 A CN 105714124A
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- CN
- China
- Prior art keywords
- extraction element
- slag
- device body
- control system
- pipeline
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a furnace slag nonferrous metal extraction device. The furnace slag nonferrous metal extraction device comprises a pretreatment device and an extraction device, wherein the pretreatment device comprises a device body, a stirring device and a PLC auto-control system; a furnace slag inlet is formed in the side wall of the device body, a pipeline for conveying the furnace slag is arranged on the bottom of the device body, an outlet of the pipeline is provided with an electromagnetic valve connected with the PLC auto-control system, and the top of the device body is provided with a timer connected with the PLC auto-control system; the stirring device comprises a motor, a stirring shaft which is connected with the motor and disposed inside the device body and stirring blades which are connected with the stirring shaft; the extraction device comprises a chemical solvent feeding opening, a stirring device, a temperature control device, a high liquid level sensor, a low liquid level sensor and a pH acid-alkali pump connected with the PLC auto-control system, and a slag discharging opening is formed in one side of the extraction device; and the low liquid level sensor is arranged above the slag discharging opening, the temperature control device is arranged on the top of the extraction device, and the structure of the stirring device is consistent with that adopted by the pretreatment device.
Description
Technical field
The present invention designs field of Environment Protection, is specifically related to slag non-ferrous metal extraction element.
Background technology
At present, there is techniques below problem in the extraction element in correlation technique: needs the various chemical solvent of artificial addition, the cost of labor of increase in extraction process, therefore correlation technique is further improved.
Summary of the invention
For the problems referred to above, the present invention provides slag non-ferrous metal extraction element.
Slag non-ferrous metal extraction element, it is characterised in that: include pretreatment unit and extraction element；Described pretreatment unit includes device body, agitating device and PLC robot control system(RCS), on the sidewall of described device body, symmetry offers slag entrance, the bottom of described device body is provided with for carrying slag to enter the pipeline of extraction element, the exit of described pipeline is provided with electromagnetic valve, described electromagnetic valve is connected with PLC robot control system(RCS), the bottom of described device body is provided with the timer for controlling agitating device mixing time, and described timer is connected with PLC robot control system(RCS)；Described agitating device includes being positioned at the motor at device body top, being connected with described motor and be positioned at the shaft within device body and the stirring vane being connected with shaft；Described extraction element includes being arranged at the chemical solvent charging aperture at top, being positioned at the agitating device within extraction element, attemperating unit, high level sensor, low level sensor and the pH acid and alkali pumps being connected with described PLC robot control system(RCS), the side of described extraction element is provided with the pipeline connecting extraction element, the porch of pipeline is provided with the electromagnetic valve consistent with extraction element, and the side relative with pipeline is provided with slag-drip opening；Described low level sensor is arranged at the top of slag-drip opening, and described attemperating unit is arranged at the top of described extraction element, and the agitating device that the structure of described agitating device adopts with described pretreatment unit is consistent.
Preferably, described pretreatment unit is the rectangular structure of open-top.
Preferably, stating extraction element is the cuboid or cylindrical structure that seal.
Preferably, described pH acid and alkali pumps is connected with described chemical solvent charging aperture.
Beneficial effects of the present invention:
The slag non-ferrous metal extraction element that embodiments herein provides, before carrying out slag extracting operation, first slag is carried out pretreatment, so that slag mix homogeneously, adopt the agitating device to be stirred with broken bigger slag, it is to avoid to the hurtful situation of extraction element in follow-up extraction process simultaneously；Additionally, due to the slag processed through pretreatment unit is more uniform, therefore can improve the efficiency that non-ferrous metal extracts in extraction element, it is to avoid extract situation not thoroughly because there is bigger slag；3rd, owing to the application have employed PLC robot control system(RCS), after extraction element runs a period of time, can automatically add soda acid chemical solvent, to ensure that acid-base value in extraction element is in predetermined range, thus avoiding the artificial situation adding chemical solvent, can significantly save labour turnover, reduce the production cost of enterprise, therefore saved substantial amounts of man power and material, there is very strong practicality.
Accompanying drawing explanation
Utilize accompanying drawing that invention is described further, but the embodiment in accompanying drawing does not constitute any limitation of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the following drawings.
Fig. 1 is the structural representation of invention.
Wherein: 1-slag entrance, 2-motor, 3-stirring vane, 4-shaft, 5-timer, 6-electromagnetic valve, 7-PLC robot control system(RCS), 8-pH acid and alkali pumps, 9-chemical solvent charging aperture, 10-attemperating unit, 11-height level sensor, the low level sensor of 12-, 13-slag-drip opening.
Detailed description of the invention
The invention will be further described with the following Examples.
Slag non-ferrous metal extraction element as shown in Figure 1, including pretreatment unit and extraction element；Described pretreatment unit includes device body, agitating device and PLC robot control system(RCS) 7, on the sidewall of described device body, symmetry offers slag entrance 1, the bottom of described device body is provided with for carrying slag to enter the pipeline of extraction element, the exit of described pipeline is provided with electromagnetic valve 6, described electromagnetic valve 6 is connected with PLC robot control system(RCS) 7, the bottom of described device body is provided with the timer 5 for controlling agitating device mixing time, and described timer 5 is connected with PLC robot control system(RCS) 7；Described agitating device includes being positioned at the motor 2 at device body top, being connected with described motor 2 and be positioned at the shaft 4 within device body and the stirring vane 3 being connected with shaft 4；Described extraction element includes being arranged at the chemical solvent charging aperture 9 at top, being positioned at the agitating device within extraction element, attemperating unit 10, high level sensor 11, low level sensor 12 and the pH acid and alkali pumps 8 being connected with described PLC robot control system(RCS), the side of described extraction element is provided with the pipeline connecting extraction element, the porch of pipeline is provided with the electromagnetic valve 6 consistent with extraction element, and the side relative with pipeline is provided with slag-drip opening 13；Described low level sensor 12 is arranged at the top of slag-drip opening 13, and described attemperating unit 10 is arranged at the top of described extraction element, and the agitating device that the structure of described agitating device adopts with described pretreatment unit is consistent.
Preferably, described pretreatment unit is the rectangular structure of open-top.
Preferably, described extraction element is the cuboid or cylindrical structure that seal.
Preferably, described pH acid and alkali pumps 8 is connected with described chemical solvent charging aperture 9.
Finally should be noted that; above example is only in order to illustrate technical scheme; but not limiting the scope of the invention; although having made to explain to the present invention with reference to preferred embodiment; it will be understood by those within the art that; technical scheme can be modified or equivalent replacement, without deviating from the spirit and scope of technical solution of the present invention.
Claims (4)
1. slag non-ferrous metal extraction element, it is characterised in that: include pretreatment unit and extraction element；Described pretreatment unit includes device body, agitating device and PLC robot control system(RCS) (7), on the sidewall of described device body, symmetry offers slag entrance (1), the bottom of described device body is provided with for carrying slag to enter the pipeline of extraction element, the exit of described pipeline is provided with electromagnetic valve (6), described electromagnetic valve (6) is connected with PLC robot control system(RCS) (7), the bottom of described device body is provided with the timer (5) for controlling agitating device mixing time, and described timer (5) is connected with PLC robot control system(RCS) (7)；Described agitating device includes the motor (2) being positioned at device body top and is connected with described motor (2) and is positioned at the shaft (4) within device body and the stirring vane (3) being connected with shaft (4)；Described extraction element includes being arranged at the chemical solvent charging aperture (9) at top, being positioned at the agitating device within extraction element, attemperating unit (10), high level sensor (11), low level sensor (12) and the pH acid and alkali pumps (8) being connected with described PLC robot control system(RCS), the side of described extraction element is provided with the pipeline connecting extraction element, the porch of pipeline is provided with the electromagnetic valve (6) consistent with extraction element, and the side relative with pipeline is provided with slag-drip opening (13)；Described low level sensor (12) is arranged at the top of slag-drip opening (13), and described attemperating unit (10) is arranged at the top of described extraction element, and the agitating device that the structure of described agitating device adopts with described pretreatment unit is consistent.
2. slag non-ferrous metal extraction element according to claim 1, it is characterised in that: described pretreatment unit is the rectangular structure of open-top.
3. slag non-ferrous metal extraction element according to claim 1, it is characterised in that: described extraction element is the cuboid or cylindrical structure that seal.
4. slag non-ferrous metal extraction element according to claim 1, it is characterised in that: described pH acid and alkali pumps (8) is connected with described chemical solvent charging aperture (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296084.7A CN105714124A (en) | 2016-05-07 | 2016-05-07 | Furnace slag nonferrous metal extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296084.7A CN105714124A (en) | 2016-05-07 | 2016-05-07 | Furnace slag nonferrous metal extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105714124A true CN105714124A (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610296084.7A Pending CN105714124A (en) | 2016-05-07 | 2016-05-07 | Furnace slag nonferrous metal extraction device |
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| Country | Link |
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| CN (1) | CN105714124A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201924057U (en) * | 2010-12-15 | 2011-08-10 | 明光市天骄科技发展有限公司 | Wet metallurgy device |
| CN204017425U (en) * | 2014-04-17 | 2014-12-17 | 天津富友创新环保科技有限公司 | A kind of crystallizing tank for acid waste liquid processing |
| CN204656524U (en) * | 2015-03-24 | 2015-09-23 | 天津市扬林科贸发展有限公司 | The multi-step retort of auto feed |
| CN105525100A (en) * | 2015-12-15 | 2016-04-27 | 安仁县永昌贵金属有限公司 | Metal recovery device |
| CN205741161U (en) * | 2016-05-07 | 2016-11-30 | 浙江大森亚环保有限公司 | Slag non-ferrous metal extraction element |
-
2016
- 2016-05-07 CN CN201610296084.7A patent/CN105714124A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201924057U (en) * | 2010-12-15 | 2011-08-10 | 明光市天骄科技发展有限公司 | Wet metallurgy device |
| CN204017425U (en) * | 2014-04-17 | 2014-12-17 | 天津富友创新环保科技有限公司 | A kind of crystallizing tank for acid waste liquid processing |
| CN204656524U (en) * | 2015-03-24 | 2015-09-23 | 天津市扬林科贸发展有限公司 | The multi-step retort of auto feed |
| CN105525100A (en) * | 2015-12-15 | 2016-04-27 | 安仁县永昌贵金属有限公司 | Metal recovery device |
| CN205741161U (en) * | 2016-05-07 | 2016-11-30 | 浙江大森亚环保有限公司 | Slag non-ferrous metal extraction element |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |
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| WD01 | Invention patent application deemed withdrawn after publication |