CN103100557A - Solid waste metal separation equipment - Google Patents
Solid waste metal separation equipment Download PDFInfo
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- CN103100557A CN103100557A CN2013100756673A CN201310075667A CN103100557A CN 103100557 A CN103100557 A CN 103100557A CN 2013100756673 A CN2013100756673 A CN 2013100756673A CN 201310075667 A CN201310075667 A CN 201310075667A CN 103100557 A CN103100557 A CN 103100557A
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Abstract
The invention relates to solid waste metal separation equipment. The solid waste metal separation equipment comprises a feeding device, a sanding machine, a vortexing sorting device, a strength shaking table, a high voltage division device and a dust removing device, wherein the sanding machine is utilized to smash waste metal into powder, the vortexing sorting device, the strength rocker and the high voltage marking device are used to separate metal powder from non-metal in powder, and finally, the high purity metal powder and non-metal powder are obtained. The solid waste metal separation equipment provided by the invention utilizes the dust removing device to dedust the operation environment of each device in the whole recovering process, the working environment is effectively improved, dust is removed, the physical health of workers is protected, dust is recovered in a concentrating manner to be sold as a raw material, the recovering profit is directly increased, and the recovering cost is reduced.
Description
Technical field
The present invention relates to waste metal reclaimer technical field, particularly a kind of solid-state waste metal screening installation.
Background technology
Along with science and technology is not fast-developing, various electronic products, electric equipment are applied to various fields, for people's production, live and work brings irreplaceable facility.Yet the use of increasing electronic product just means that also increasing waste and old circuit board needs to process.Iff adopting the mode that the solid-state waste metals such as waste and old circuit board are abandoned to process, contaminated environment not only, and can cause a large amount of waste of material, this increasingly under the resource environment of shortage, is very worthless for resource.But if reclaim waste and old circuit board, both contained the metallicses such as copper, iron, aluminium, gold, silver due to waste and old circuit board, contained again the nonmetallic substances such as various plastics, and metal and nonmetal between close adhesion, not easily sorting.
Therefore, need badly a kind of can be easily, rapidly with metal and nonmetal separately so that the equipment that waste metal can be utilized effectively.
Summary of the invention
Main purpose of the present invention is, for above-mentioned deficiency of the prior art, provides a kind of solid-state waste metal screening installation, can reclaim easily, rapidly, efficiently waste metal.
For achieving the above object, the present invention by the following technical solutions.
the invention provides a kind of solid-state waste metal screening installation, comprise pay-off, sand shaker, the eddy current sorting unit, the strength shaking table, high-tension electricity separating device and dust arrester, described pay-off is sent waste metal into described sand shaker, described sand shaker is broken into powder with described waste metal, and be transported in described eddy current sorting unit, send in described strength shaking table after described eddy current sorting unit is roughly selected, after described strength shaking table screens out the part non-metal powder in described powder, be transported to described high-tension electricity separating device, utilize high-tension electricity that metal is separated from non-metal powder, described dust arrester is provided with a plurality of cleaning shafts and dust reclaims mouth, described a plurality of dust reclaims mouth respectively by a plurality of cleaning shafts and described sand shaker, the eddy current sorting unit, the strength shaking table, the high-tension electricity separating device connects, dust is reclaimed.
Preferably, described pay-off comprises conveyer belt and hopper, and described conveyer belt is driven by motor, and described waste metal is sent into described sand shaker by conveyer belt and hopper successively.
Preferably, the inner chamber of described sand shaker is provided with transfer roller, and a plurality of flail knives are installed on described transfer roller, is provided with discharging opening on the sidewall of described inner chamber, and the place is provided with filter screen at described discharging opening, and described powder is exported from described discharging opening by described filter screen.
Preferably, described eddy current sorting unit is connected with described sand shaker by charging line, described powder is blown into the eddy current sorting unit from described charging line high speed from bottom to up, described eddy current sorting unit comprises conically shaped and is arranged at the turbine that rotates around vertical axes in conically shaped, described powder is carried out sorting, and respectively by the top discharge mouth and the lower discharge port output that is arranged at described conically shaped below that are arranged at described conically shaped top.
Preferably, described strength shaking table comprises skewed screen cloth, in the time of the shake of described screen cloth, described powder is transported to the upper end from the lower end of screen cloth, sifts out from screen cloth the part in described powder is nonmetal.
Preferably, described high-tension electricity separating device comprises storage bin, is arranged at charged metal roller and the product outlet of storage bin below, and described powder falls from described storage bin, after metal roller, the metal dust that obtains is exported from described product outlet.
Preferably, dust arrester comprises primary dust removing, two-stage dust removal and 3-stage dust-removal, described primary dust removing is connected with described sand shaker, eddy current sorting unit, strength shaking table, high-tension electricity separating device respectively by described a plurality of cleaning shafts, described primary dust removing, two-stage dust removal are connected with 3-stage dust-removal and are connected, and the dust of collecting is reclaimed.
Preferably, described high-tension electricity separating device comprises one-level electricity minute and secondary electricity minute, and described one-level electricity minute is connected with described strength shaking table, and product outlet and the electric storage bin that divides of described secondary of described one-level electricity minute are connected, to the further sorting of described metal dust, purification.
Solid-state waste metal screening installation of the present invention utilizes sand shaker that waste metal is broken into powder, then utilize respectively eddy current sorting unit, strength shaking table and high-tension electricity separating device to the metal in powder and nonmetally carry out sorting, obtaining at last highly purified metal dust and non-metal powder.Simultaneously; in whole removal process; utilize cleaner to carry out dedusting to the working environment of each device; not only can effectively improve working environment, remove dust, the Protection personnel's is healthy; and can be with the dust centralized recovery; sell as raw material, directly increase Reclaiming benefit, reduce cost recovery.
Description of drawings
Fig. 1 is the structural representation of solid-state waste metal screening installation in the embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Describe technical scheme of the present invention in detail below with reference to drawings and the specific embodiments, so as clearer, understand invention essence of the present invention intuitively.
Fig. 1 is the structural representation of solid-state waste metal screening installation in the embodiment of the present invention.
with reference to shown in Figure 1, the present embodiment provides a kind of solid-state waste metal screening installation, comprise pay-off 1, sand shaker 2, eddy current sorting unit 3, strength shaking table 4, high-tension electricity separating device 5 and dust arrester 6, pay-off 1 is sent waste metal into sand shaker 2, sand shaker 2 is broken into powder with waste metal, and be transported in eddy current sorting unit 3, after roughly selecting, eddy current sorting unit 3 sends in strength shaking table 4, after strength shaking table 4 screens out the part non-metal powder in powder, be transported to high-tension electricity separating device 5, utilize high-tension electricity that metal is separated from non-metal powder, dust arrester 6 is provided with a plurality of cleaning shafts 61 and dust reclaims mouth 62, a plurality of dust reclaim mouth 62 respectively by a plurality of cleaning shafts 61 and sand shaker 2, eddy current sorting unit 3, strength shaking table 4, high-tension electricity separating device 5 connects, dust is reclaimed.
Particularly, above-mentioned pay-off 1 comprises conveyer belt and hopper, and conveyer belt is driven by motor, and waste metal is sent into sand shaker 2 by conveyer belt and hopper successively.
The inner chamber of sand shaker 2 is provided with transfer roller, and a plurality of flail knives are installed on transfer roller, is provided with discharging opening on the sidewall of inner chamber, and the place is provided with filter screen at discharging opening.Transfer roller is quick rotation in inner chamber, drives each flail knife and rotates, and the waste metal that is layered in sand shaker 2 inner chambers is impacted powdered, and these powder can be exported from discharging opening by above-mentioned filter screen.
For powder can be exported rapidly, prevent sand shaker 2 inner chamber overheaps and affect operating efficiency, the present embodiment arranges an air blast sand shaker 2 is other, and powder is blown out at a high speed.
Above-mentioned eddy current sorting unit 3 is connected with sand shaker 2 by charging line, powder is blown in eddy current sorting unit 3 from the charging line high speed from the bottom to top, eddy current sorting unit 3 comprises conically shaped and is arranged at the turbine that rotates around vertical axes in conically shaped, powder is carried out sorting, and respectively by the top discharge mouth and the lower discharge port output that is arranged at the conically shaped below that are arranged at the conically shaped top.
In the present embodiment, eddy current sorting unit 3 comprises one-level eddy current and secondary vortices, and the one-level eddy current is connected with sand shaker, and the lower discharge port of one-level eddy current is connected with secondary vortices, by secondary vortices, powder is carried out further sorting.
Strength shaking table 4 comprises skewed screen cloth, in the time of the shake of screen cloth, powder is transported to the upper end from the lower end of screen cloth, sifts out from screen cloth the part in powder is nonmetal.
High-tension electricity separating device 5 comprises storage bin, is arranged at charged metal roller and the product outlet of storage bin below, and powder falls from storage bin, after metal roller, the metal dust that obtains is exported from product outlet.
Concrete principle is, because metal roller is charged, the metal that drops on cylinder also is with like charges, according to the principle of two like magnetic poles repel each other, in the process of rollers roll, metal dust is flicked, export through product outlet, nonmetal with the opposite polarity electric charge of metal, and due to nonmetal non-conductive, so be attracted on cylinder.Cylinder is rotated further another when outlet, utilizes scraper or brush that non-metal powder is scraped, and non-metal powder is exported from this outlet, thereby reaches the purpose that metal and non-metal powder are carried out sorting.
In the present embodiment, high-tension electricity separating device 5 comprises one-level electricity minute and secondary electricity minute, and the one-level electricity minute is connected with the strength shaking table, and product outlet and the electric storage bin that divides of secondary of one-level electricity minute are connected, to the further sorting of metal dust, purification.
Dust arrester 6 comprises primary dust removing, two-stage dust removal and 3-stage dust-removal, primary dust removing is connected with sand shaker 2, eddy current sorting unit 3, strength shaking table 4, high-tension electricity separating device 5 respectively by a plurality of cleaning shafts 61, primary dust removing, two-stage dust removal are connected with 3-stage dust-removal and are connected, and the dust of collecting is reclaimed.
In sum, solid-state waste metal screening installation of the present invention utilizes sand shaker that waste metal is broken into powder, then utilize respectively eddy current sorting unit, strength shaking table and high-tension electricity separating device to the metal in powder and nonmetally carry out sorting, obtaining at last highly purified metal dust and non-metal powder.Simultaneously; in whole removal process; utilize cleaner to carry out dedusting to the working environment of each device; not only can effectively improve working environment, remove dust, the Protection personnel's is healthy; and can be with the dust centralized recovery; sell as raw material, directly increase Reclaiming benefit, reduce cost recovery.
The above is only the preferred embodiments of the present invention; not thereby limit its scope of the claims; every equivalent structure transformation that utilizes specification of the present invention and accompanying drawing content to do directly or indirectly is used in other relevant technical fields, all in like manner is included in scope of patent protection of the present invention.
Claims (8)
1. solid-state waste metal screening installation, it is characterized in that: comprise pay-off, sand shaker, the eddy current sorting unit, the strength shaking table, high-tension electricity separating device and dust arrester, described pay-off is sent waste metal into described sand shaker, described sand shaker is broken into powder with described waste metal, and be transported in described eddy current sorting unit, send in described strength shaking table after described eddy current sorting unit is roughly selected, after described strength shaking table screens out the part non-metal powder in described powder, be transported to described high-tension electricity separating device, utilize high-tension electricity that metal is separated from non-metal powder, described dust arrester is provided with a plurality of cleaning shafts and dust reclaims mouth, described a plurality of dust reclaims mouth respectively by a plurality of cleaning shafts and described sand shaker, the eddy current sorting unit, the strength shaking table, the high-tension electricity separating device connects, dust is reclaimed.
2. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: described pay-off comprises conveyer belt and hopper, described conveyer belt is driven by motor, and described waste metal is sent into described sand shaker by conveyer belt and hopper successively.
3. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: the inner chamber of described sand shaker is provided with transfer roller, a plurality of flail knives are installed on described transfer roller, be provided with discharging opening on the sidewall of described inner chamber, the place is provided with filter screen at described discharging opening, and described powder is exported from described discharging opening by described filter screen.
4. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: described eddy current sorting unit is connected with described sand shaker by charging line, described powder is blown into the eddy current sorting unit from described charging line high speed from bottom to up, described eddy current sorting unit comprises conically shaped and is arranged at the turbine that rotates around vertical axes in conically shaped, described powder is carried out sorting, and respectively by the top discharge mouth and the lower discharge port output that is arranged at described conically shaped below that are arranged at described conically shaped top.
5. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: described strength shaking table comprises skewed screen cloth, in the time of the shake of described screen cloth, described powder is transported to the upper end from the lower end of screen cloth, sifts out from screen cloth the part in described powder is nonmetal.
6. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: described high-tension electricity separating device comprises storage bin, is arranged at charged metal roller and the product outlet of storage bin below, described powder falls from described storage bin, after metal roller, the metal dust that obtains is exported from described product outlet.
7. solid-state waste metal screening installation as claimed in claim 1, it is characterized in that: dust arrester comprises primary dust removing, two-stage dust removal and 3-stage dust-removal, described primary dust removing is connected with described sand shaker, eddy current sorting unit, strength shaking table, high-tension electricity separating device respectively by described a plurality of cleaning shafts, described primary dust removing, two-stage dust removal are connected with 3-stage dust-removal and are connected, and the dust of collecting is reclaimed.
8. solid-state waste metal screening installation as claimed in claim 6, it is characterized in that: described high-tension electricity separating device comprises that the one-level electricity divides and the secondary electricity divides, described one-level electricity divides and is connected with described strength shaking table, the storage bin that the product outlet that described one-level electricity divides and described secondary electricity divide is connected, to the further sorting of described metal dust, purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075667.3A CN103100557B (en) | 2013-03-11 | 2013-03-11 | Solid waste metal separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075667.3A CN103100557B (en) | 2013-03-11 | 2013-03-11 | Solid waste metal separation equipment |
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| CN103100557A true CN103100557A (en) | 2013-05-15 |
| CN103100557B CN103100557B (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310075667.3A Expired - Fee Related CN103100557B (en) | 2013-03-11 | 2013-03-11 | Solid waste metal separation equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608000A (en) * | 2018-05-07 | 2018-10-02 | 唐山昆铁科技有限公司 | Waste metal particle hot press forming technology method |
| CN108723065A (en) * | 2018-06-28 | 2018-11-02 | 深圳市有钱科技有限公司 | A kind of method for separating of house refuse |
| CN112138865A (en) * | 2020-09-18 | 2020-12-29 | 哈尔滨工诚科技有限公司 | Solid waste metal sorting equipment and method |
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| CN101259480A (en) * | 2008-01-22 | 2008-09-10 | 上海新金桥工业废弃物管理有限公司 | Recovery processing technique of waste chip card and smart card |
| CN101758025A (en) * | 2009-12-31 | 2010-06-30 | 湖南万容科技有限公司 | Airflow oscillating separator |
| CN102179391A (en) * | 2010-12-31 | 2011-09-14 | 东莞市天图环保科技有限公司 | Integrated system of recovery and resource treatment technology of waste circuit board |
| CN102228868A (en) * | 2011-01-26 | 2011-11-02 | 北京工业大学 | Ultrasonic high-voltage electrostatic separation method and system for waste printed circuit board powder |
| CN102896139A (en) * | 2012-10-17 | 2013-01-30 | 湖南万容科技股份有限公司 | Method and equipment for processing waste circuit boards with components |
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2013
- 2013-03-11 CN CN201310075667.3A patent/CN103100557B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101259480A (en) * | 2008-01-22 | 2008-09-10 | 上海新金桥工业废弃物管理有限公司 | Recovery processing technique of waste chip card and smart card |
| CN101758025A (en) * | 2009-12-31 | 2010-06-30 | 湖南万容科技有限公司 | Airflow oscillating separator |
| CN102179391A (en) * | 2010-12-31 | 2011-09-14 | 东莞市天图环保科技有限公司 | Integrated system of recovery and resource treatment technology of waste circuit board |
| CN102228868A (en) * | 2011-01-26 | 2011-11-02 | 北京工业大学 | Ultrasonic high-voltage electrostatic separation method and system for waste printed circuit board powder |
| CN102896139A (en) * | 2012-10-17 | 2013-01-30 | 湖南万容科技股份有限公司 | Method and equipment for processing waste circuit boards with components |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608000A (en) * | 2018-05-07 | 2018-10-02 | 唐山昆铁科技有限公司 | Waste metal particle hot press forming technology method |
| CN108723065A (en) * | 2018-06-28 | 2018-11-02 | 深圳市有钱科技有限公司 | A kind of method for separating of house refuse |
| CN112138865A (en) * | 2020-09-18 | 2020-12-29 | 哈尔滨工诚科技有限公司 | Solid waste metal sorting equipment and method |
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| CN103100557B (en) | 2015-12-23 |
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