CN109136577B - Copper smelting slag treatment device and method - Google Patents
Copper smelting slag treatment device and method Download PDFInfo
- Publication number
- CN109136577B CN109136577B CN201710454948.8A CN201710454948A CN109136577B CN 109136577 B CN109136577 B CN 109136577B CN 201710454948 A CN201710454948 A CN 201710454948A CN 109136577 B CN109136577 B CN 109136577B
- Authority
- CN
- China
- Prior art keywords
- slag
- metal
- conveying
- copper
- screening
- 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
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
-
- 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
- C22B15/00—Obtaining copper
-
- 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
- C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a copper smelting slag treatment method, which comprises the following steps: slag screening: screening the copper smelting slag into large slag and small slag through a slide sieve; the large slag flows into the upper end of the conveying device, and the small slag flows into the ore washer; screening large slag, crushing the slag: a material pushing device and a crusher are arranged on the side of the metal inductor; cleaning slag: conveying the small slag and the crushed metal large slag to a log washer for cleaning; inputting the slag-cleaning sewage into a sewage filtering device for filtering the sewage for reuse; slag screening: classifying and conveying the slag to the inner sides of an AM30 jigger and a trapezoidal jigger through a vibrating screen; the AM30 jigger is used for separating coarse copper and larger slag; the trapezoidal jigger is used for separating fine copper particles from fine slag. The invention provides a copper smelting slag treatment method, which solves the problem of copper content of copper smelting slag, and has the advantages of simple structure and convenient use.
Description
Technical Field
The invention relates to the field of copper smelting slag treatment devices and methods, in particular to a copper smelting slag treatment device and a method.
Background
The solid waste slag generated in the metal copper smelting process of the copper smelting slag contains a certain amount of metal copper particles, the smelting slag contains a certain amount of metal copper particles and metal copper adhered to the upper end of the slag, and the copper is recovered.
Disclosure of Invention
The invention aims to provide a copper smelting slag treatment device and a method thereof, which can be used for efficiently recovering copper from copper smelting slag and effectively and reasonably utilizing resources.
In order to solve the technical problem, the invention provides a copper smelting slag treatment device and a method thereof, and the copper smelting slag treatment device and the method thereof comprise the following steps: s1, slag screening: screening the copper smelting slag into large slag and small slag through a slide sieve; the large slag flows into the upper end of the conveying device, and the small slag flows into the ore washer; a. screening the large slag: the upper end of the conveying device is provided with a metal sensor, the large slag is conveyed by the conveying device to carry out copper metal screening, the large slag is divided into large metal slag and large non-metal slag, the large non-sensor slag flows out through the conveying device, and waste rocks are treated; b. crushing the slag: a material pushing device and a crusher are arranged on the side of the metal inductor; when the sticky metal large slag is screened by the metal inductor and passes through the material pushing device, the sticky metal large slag is pushed into a crusher to be crushed; s2, cleaning slag: conveying the small slag and the crushed metal large slag to a log washer for cleaning; inputting the slag cleaning sewage into a sewage filtering device for filtering sewage for reuse; s3, slag screening: classifying and conveying the slag to the inner sides of an AM30 jigger and a trapezoidal jigger through a vibrating screen; the AM30 jigger is used for separating coarse copper and larger slag; the trapezoidal jigger is used for separating fine copper particles from fine slag.
Preferably, the conveying device comprises a conveying frame and a conveying belt;
the conveyer belt is arranged at the upper end of the conveying frame.
Preferably, the material pushing device comprises a rodless cylinder, a push plate, a support sliding frame and a fixed rod;
the fixed rods are arranged on the left side and the right side of the conveying device, and the supporting sliding frames are arranged at the upper ends of the fixed rods;
sliding grooves are formed in two side sides of the supporting sliding frame, and the push plate is matched with the sliding grooves;
the rodless cylinder is arranged on the side of the conveying device and is connected with the push plate.
Preferably, the push plate is arranged on the upper plane of the conveying device.
By adopting the technical scheme, the invention provides the copper smelting slag treatment device and the method thereof, the slag is screened, the slag is crushed, the slag is cleaned and screened, and the slag is classified and conveyed to the inner sides of an AM30 jigger and a trapezoidal jigger through a vibrating screen; the AM30 jigger is used for separating coarse copper and larger slag; the trapezoidal jigger is used for separating fine copper and fine slag. The smelting slag is filtered to the upper end of the conveying belt through large-scale screening, and is conveyed through the conveying belt, in the conveying process, the stones with metal adhered to the upper end of the large slag are selected out, screened out through the material pushing device, placed in the crusher and crushed through the crusher; conveying the crushed slag to the inner side of an ore washer for cleaning; the sewage is filtered by the sewage filtering device and is reused, so that resources are saved; the cleaned slag is screened by a vibrating screen, divided into large slag and small slag, and respectively enters an AM30 jigger and a trapezoidal jigger to separate copper from waste slag.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of the pushing device of the present invention.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention is further illustrated with reference to the figures and examples.
As shown in fig. 1 and 2, a copper smelting slag processing device and a method thereof includes the following steps:
s1, slag screening: screening the copper smelting slag into large slag and small slag through a slide sieve;
the large slag flows into the upper end of the conveying device, and the small slag flows into the ore washer;
a. screening the large slag: the upper end of the conveying device is provided with a metal sensor, the large slag is conveyed by the conveying device to carry out copper metal screening, the large slag is divided into metal large slag and non-metal large slag, the non-induction large slag flows out through the conveying device, and waste rocks are treated;
b. crushing the slag: a material pushing device and a crusher are arranged on the side of the metal inductor;
when the sticky metal large slag is screened by the metal inductor and passes through the material pushing device, the sticky metal large slag is pushed into a crusher to be crushed;
s2, cleaning slag: conveying the small slag and the crushed metal large slag to a log washer for cleaning;
inputting the slag-cleaning sewage into a sewage filtering device for filtering the sewage for reuse;
s3, slag screening, namely sorting and conveying the slag to the inner sides of an AM30 jigger and a trapezoidal jigger through a vibrating screen;
the AM30 jigger is used for separating coarse copper and larger slag;
the trapezoidal jigger is used for separating fine copper particles from fine slag.
Preferably, the conveying device comprises a conveying frame and a conveying belt;
the conveyer belt is arranged at the upper end of the conveying frame and used for conveying slag.
Preferably, the pushing device 401 comprises a rodless cylinder 301, a push plate 302, a support carriage 304 and a fixing rod 303;
the fixing bars 303 are provided on the left and right sides of the conveying device 201, and the support carriage 304 is provided on the upper end of the fixing bar 33;
sliding grooves are formed in two side sides of the supporting sliding frame 304, and the push plate 302 is matched with the sliding grooves;
the rodless cylinder 301 is arranged at the side of the conveying device 201 and is connected with the push plate 302;
the metal is sensed by the metal sensor, the rodless cylinder 301 runs, the sensing area of the rodless cylinder is pushed into the crusher, and the metal and the slag are separated.
Preferably, the push plate is arranged on the upper plane of the conveying device, so that pushing is facilitated.
When in use: large stones of smelting slag are filtered to the upper end of a conveying belt through large-scale screening, the smelting slag is conveyed through the conveying belt, the stones with metal attached to the upper end of the large slag are selected in the conveying process, the stones are screened out through a material pushing device, placed in a crusher and crushed through the crusher; conveying the crushed slag to the inner side of an ore washer for cleaning; the sewage is filtered by the sewage filtering device and is reused, so that resources are saved; the cleaned slag is screened by a vibrating screen, divided into large slag and small slag, and respectively enters an AM30 jigger and a trapezoidal jigger to separate copper from waste slag.
The invention provides a copper smelting slag treatment device and a method thereof, which solve the problem of copper content of copper smelting slag, and have the advantages of simple structure and convenient use.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (4)
1. A copper smelting slag treatment method is characterized by comprising the following steps:
s1, slag screening: screening the copper smelting slag into large slag and small slag through a slide sieve;
the large slag flows into the upper end of the conveying device, and the small slag flows into the ore washer;
a. screening the large slag: the upper end of the conveying device is provided with a metal inductor, the large slag is conveyed by the conveying device to carry out copper metal screening, the large slag is divided into metal large slag and metal-free large slag, the metal-free large slag flows out through the conveying device, and waste rocks are treated;
b. crushing the slag: a material pushing device and a crusher are arranged on the side of the metal inductor;
when the sticky metal large slag is screened by the metal inductor and passes through the material pushing device, the sticky metal large slag is pushed into a crusher to be crushed;
s2, cleaning slag: conveying the small slag and the crushed metal large slag to a log washer for cleaning;
inputting the slag cleaning sewage into a sewage filtering device for filtering sewage for reuse;
s3, slag screening: classifying and conveying the slag to the inner sides of an AM30 jigger and a trapezoidal jigger through a vibrating screen;
the AM30 jigger is used for separating coarse copper and larger slag;
the trapezoidal jigger is used for separating fine copper particles from fine slag.
2. The copper smelting slag treatment according to claim 1, wherein the conveying device includes a conveying frame, a conveying belt;
the conveyer belt is arranged at the upper end of the conveying frame.
3. The copper smelting slag treatment method according to claim 1, wherein the material pushing device includes a rodless cylinder, a push plate, a support carriage, and a fixing rod;
the fixed rods are arranged on the left side and the right side of the conveying device, and the supporting sliding frames are arranged at the upper ends of the fixed rods;
sliding grooves are formed in two side sides of the supporting sliding frame, and the push plate is matched with the sliding grooves;
the rodless cylinder is arranged on the side of the conveying device and is connected with the push plate.
4. A method of treatment of copper smelting slag according to claim 3, characterized in that the push plate is arranged on the upper plane of the conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454948.8A CN109136577B (en) | 2017-06-16 | 2017-06-16 | Copper smelting slag treatment device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454948.8A CN109136577B (en) | 2017-06-16 | 2017-06-16 | Copper smelting slag treatment device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109136577A CN109136577A (en) | 2019-01-04 |
| CN109136577B true CN109136577B (en) | 2021-02-26 |
Family
ID=64830344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710454948.8A Active CN109136577B (en) | 2017-06-16 | 2017-06-16 | Copper smelting slag treatment device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109136577B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624607B (en) * | 2014-12-24 | 2018-03-23 | 光大环保（中国）有限公司 | Domestic waste incineration residue processing method |
-
2017
- 2017-06-16 CN CN201710454948.8A patent/CN109136577B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109136577A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012035239A (en) | Gypsum waste recycling system | |
| CN109551666A (en) | A kind of waste plastic product processing and recovery system | |
| KR100396451B1 (en) | aggregate and sand sorting system which is contained in construction waste | |
| JP4643059B2 (en) | Method of recovering metal from electronic / electric parts with resin | |
| CN109136577B (en) | Copper smelting slag treatment device and method | |
| CN209076869U (en) | Milling device is used in a kind of processing of vial | |
| GB2467526A (en) | Flexible rotary mesh filter | |
| JP2000005702A (en) | Method and device for recovering metal from solid waste | |
| CN201711278U (en) | Vibrating screen device | |
| JP6885709B2 (en) | Processing method | |
| CN203579945U (en) | Waste plastics crushing and purifying machine | |
| RU2057600C1 (en) | Method of metal particles extraction from natural material | |
| CN110681472B (en) | Quartz sand pickling-free wampee removing process | |
| KR100487089B1 (en) | The sorting system and the method of construction waste | |
| CN210546191U (en) | A rectilinear vibrating screen for alloy particle screening | |
| CN111229447A (en) | Method and system for flotation and impurity removal of secondary aluminum resources | |
| KR101665685B1 (en) | Device for separating metal from grinded pcb using air blower | |
| CN211887023U (en) | Building rubbish vibration pre-screening feeding device | |
| CN109047294A (en) | A kind of vial waste material milling process | |
| CA3142284C (en) | Method and apparatus for treating contaminated particulate material | |
| CN210525574U (en) | Multi-functional steel wire recovery unit for junked tire | |
| CN205774720U (en) | A kind of marble forming machine for platinum group metal processing | |
| RU98016U1 (en) | BEACH CLEANING MACHINE | |
| KR101249375B1 (en) | Method for separating lead shots from soil of clay pigeon shooting range | |
| KR20110116449A (en) | Metal separating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |