CN102489368A - Method and device for breaking waste fine electric wires - Google Patents
Method and device for breaking waste fine electric wires Download PDFInfo
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- CN102489368A CN102489368A CN2011104158078A CN201110415807A CN102489368A CN 102489368 A CN102489368 A CN 102489368A CN 2011104158078 A CN2011104158078 A CN 2011104158078A CN 201110415807 A CN201110415807 A CN 201110415807A CN 102489368 A CN102489368 A CN 102489368A
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Abstract
The invention relates to a method and a device for breaking waste fine electric wires. A cutter, a sorter and a copper breaker are sequentially connected to the back of a feeding mechanism. A large feed inlet of the sorter is connected to a feed inlet of the cutter, and a small feed inlet of the sorter is connected with the copper breaker. The waste fine electric wires can be cut into short sections of the tensile length smaller than 100mm, and the short sections obtained from the cutting process are sent into a breaker to be broken, so that metal leads and external covering layers of the short sections of the electric wires can be separated. Feed quantity and feed shape are adjusted automatically, high-efficiency cutting can be realized by the chopping mode, and materials can be sorted primarily by means of vibratory screening. In addition, method and the device for breaking the waste fine electric wires have high adaptability to the materials and are capable of realizing primary treatment and separation of waste wires and cables in batch efficiently.
Description
Technical field
The present invention relates to a kind of breaking method and device of waste and old thin strays line, the copper that belongs in the municipal solid wastes resource recycling is moulded isolation technics, particularly the recovery of metallic copper.
Background technology
Along with the development of power industry and the use of electric equipment products increase sharply, together along with the scrap electrical wires cable also produces in a large number, and contain a large amount of copper and plastics in the electric wire, become the high value added product in the mine, city.
So far, with the separation equipment of the waste and old assorted line of copper Mi Jiwei representative, through traditional one broken, problem such as the two broken crushing mechanisms that wait are pulverized copper cash fully, and this equipment exists energy consumption big, is prone to stop up, and equipment attrition is serious, and load fluctuation property is big, and efficient is low.Causing its main cause is that the scrap electrical wires cable type is various, mixes to twine seriously, often is lumps; Disassemble difficulty, directly import disintegrating apparatus and very easily cause operation troubles, many times need the cutting of artificial preliminary hand hay cutter to leave; Waste of human resource is serious; Efficient is extremely low, becomes one of difficult problem in the scrap electrical wires treatment industry, has a strong impact on the efficient and the working environment of the sector.Therefore, exploitation is efficient, the scrap electrical wires cable of low consumption cuts sorting technology and install the efficient for raising the sector, and it is significant to improve environment.
Summary of the invention
The object of the present invention is to provide a kind of breaking method and device of waste and old thin strays line; This device solves low, the problem such as waste of human resource is serious of the efficient in the waste and old thin strays line shattering process; For the efficient that improves the sector, it is significant to improve environment.
The present invention realizes through following technical scheme: waste and old thin assorted line is cut into short-term through prescinding machine; Thin assorted line after utilizing the short-term conveyer to prescind is delivered to screening installation; The inlet circulation that is returned to the machine of prescinding greater than the line of specific length is prescinded; Line less than specific length is sent into disintegrating machine through the short-term conveyer, realizes that plain conductor separates with outside coating.
Technical scheme of the present invention is following:
A kind of breaking method of waste and old thin strays line, form by following operation at least:
(1) waste and old thin strays line is cut into the pipe nipple of stretched length less than 100mm;
(2) operation (1) is prescinded the short-term that operation obtains and send into disintegrating machine;
(3) the short-term fragmentation of operation (2) being sent into makes the plain conductor of lead short-term separate with outside coating.
The device of the fragmentation of waste and old thin strays line is connected with the machine of prescinding 3, separator 8 and copper rice machine 13 in turn in feeding mechanism 1 back; The big material outlet 10 of separator 8 is connected to the charging aperture of the machine of prescinding, and separator 8 little material outlets 12 connect copper rice machine 13.
Described separator is provided with the rotation screen tray, and big material outlet communicates with the upper surface part of rotation screen tray, and little material outlet communicates with the bottom of rotation screen tray.
The method of operating of device of the present invention; Pending waste and old thin strays line 2 is under the effect of feeding mechanism 1; The charging aperture 4 of machine 3 is prescinded in entering, in prescinding machine, under the acting in conjunction of moving knife 5 and stationary knife 6, thin strays line is cut into the pipe nipple of stretched length 100mm; Short-term after prescinding is discharged the charging aperture 9 that gets into separator 8 by the discharging opening that prescinds machine 7; Rotation screen tray 11 rotations of separator, the sieve diameter of rotation screen tray is 100mm, size is discharged by little material outlet 12 through the passage at the rotary screen sieve aperture entering sieve end less than the meeting of 100mm in the short-term; And size can be discharged by big material outlet 10 greater than 100mm in the short-term; The charging aperture that the short-term of being discharged by big material outlet is sent the machine of prescinding back to by material conveying mechanism continues to cut off, and the charging aperture that the short-term of being discharged by little material outlet then gets into copper rice machine 13 carries out the short-term fragmentation, and the plain conductor of lead short-term is separated with outside coating.
The sound cutter disintegrating machine that screen cloth is installed that described short-term disintegrating machine can adopt this area to adopt usually gets final product.
The breaker of waste and old thin strays line of the present invention is through automatic adjustment inlet amount, charging shape; Adopt the hay cutting type cutting mode; Efficient cutting, and reach the purpose of preliminary sorting material through vibrosieve, strong to the adaptive capacity of material; Can high efficiency, the preliminary treatment of carrying out waste cable in enormous quantities with separate.
Description of drawings
Fig. 1: the waste and old thin strays line crushing circuit figure of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed description.
Pending waste and old thin strays line 2 is under the effect of feeding mechanism 1; The charging aperture 4 of machine 3 is prescinded in entering; In prescinding machine under the acting in conjunction of moving knife 5 and stationary knife 6; Thin strays line is cut into the pipe nipple of stretched length 100mm, and the short-term after prescinding is discharged the charging aperture 9 that gets into separators 8 by the discharging opening that prescinds machine 7, and separator is by 11 rotations of power drive mechanism (not marking among the figure) driven rotary screen tray; The sieve diameter of rotation screen tray is 100mm; The passage that size is passed through the rotary screen sieve aperture entering sieve end less than the meeting of 100mm in the short-term is discharged by little material outlet 12, and size can be discharged by big material outlet 10 greater than 100mm in the short-term, is cut off by the charging aperture continuation that the short-term of big material outlet discharge is sent the machine of prescinding back to by material conveying mechanism; The charging aperture that the short-term of being discharged by little material outlet then gets into copper rice machine 13 carries out the short-term fragmentation, and the plain conductor of lead short-term is separated with outside coating.
Embodiment 2
Used device and the technology of present embodiment and embodiment 1 is basic identical, and different is prescinds machine thin strays line is cut into the pipe nipple of stretched length 60mm, and the sieve diameter of rotation screen tray is 70mm.
Embodiment 3
Used device and the technology of present embodiment and embodiment 1 is basic identical, and different is to prescind machine thin strays line is cut into the pipe nipple of stretched length 30mm, and does not use rotary screen.
Claims (4)
1. the breaking method of a waste and old thin strays line is characterized in that being made up of following operation at least:
(1) waste and old thin strays line is cut into the pipe nipple of stretched length less than 100mm;
(2) operation (1) is prescinded the short-term that operation obtains and send into disintegrating machine;
(3) the short-term fragmentation of operation (2) being sent into makes the plain conductor of lead short-term separate with outside coating.
2. realize the device of the said method of claim 1, it is characterized in that being connected with the machine of prescinding, separator and copper rice machine in turn in feeding mechanism 1 back; The big material outlet of separator is connected to the charging aperture of the machine of prescinding, and the little material outlet of separator connects copper rice machine.
3. device as claimed in claim 2 is characterized in that described separator is provided with the rotation screen tray, and big material outlet communicates with the upper surface part of rotation screen tray, and little material outlet communicates with the bottom of rotation screen tray.
4. like the method for operating of the device of claim 2 or 3; It is characterized in that pending waste and old thin strays line is under the effect of feeding mechanism; The charging aperture of machine is prescinded in entering, in prescinding machine, under the acting in conjunction of moving knife and stationary knife, thin strays line is cut into the pipe nipple of stretched length 100mm; Short-term after prescinding is discharged the charging aperture that gets into separator by the discharging opening that prescinds machine; The rotary screen disc spins of separator, the sieve diameter of rotation screen tray is 100mm, size is discharged by little material outlet through the passage that the rotary screen sieve aperture gets into the sieve end less than the meeting of 100mm in the short-term; And size can be discharged by big material outlet greater than 100mm in the short-term; The charging aperture that the short-term of being discharged by big material outlet is sent the machine of prescinding back to by material conveying mechanism continues to cut off, and the charging aperture that the short-term of being discharged by little material outlet then gets into copper rice machine carries out the short-term fragmentation, and the plain conductor of lead short-term is separated with outside coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104158078A CN102489368A (en) | 2011-12-14 | 2011-12-14 | Method and device for breaking waste fine electric wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104158078A CN102489368A (en) | 2011-12-14 | 2011-12-14 | Method and device for breaking waste fine electric wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102489368A true CN102489368A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104158078A Pending CN102489368A (en) | 2011-12-14 | 2011-12-14 | Method and device for breaking waste fine electric wires |
Country Status (1)
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| CN (1) | CN102489368A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426644A (en) * | 2016-08-31 | 2017-02-22 | 威海市奥陆达环保设备科技有限公司 | Wire and cable smashing device |
| CN108091454A (en) * | 2017-12-13 | 2018-05-29 | 长沙汇聚环境技术有限公司 | A kind of separation and recovery method of useless tinned wire |
| CN108237228A (en) * | 2016-12-23 | 2018-07-03 | 宁波创润新材料有限公司 | The breaking method of metal |
| CN108246764A (en) * | 2017-12-18 | 2018-07-06 | 陕西统塑管业科技有限公司 | A kind of waste and old bellows steel band recovery method |
| CN108538520A (en) * | 2018-05-08 | 2018-09-14 | 王文雅 | A kind of useless power cable recycling process equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925111A (en) * | 1982-07-30 | 1984-02-09 | 田中 俊二 | Scrap wire pulverizing and sorting apparatus |
| CN101540224A (en) * | 2009-03-20 | 2009-09-23 | 天津大学 | Method for separating metal of waste wire from plastic sheath and device thereof |
| CN201530007U (en) * | 2009-11-05 | 2010-07-21 | 童加增 | Cutting device for cutting off disused wire |
-
2011
- 2011-12-14 CN CN2011104158078A patent/CN102489368A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925111A (en) * | 1982-07-30 | 1984-02-09 | 田中 俊二 | Scrap wire pulverizing and sorting apparatus |
| CN101540224A (en) * | 2009-03-20 | 2009-09-23 | 天津大学 | Method for separating metal of waste wire from plastic sheath and device thereof |
| CN201530007U (en) * | 2009-11-05 | 2010-07-21 | 童加增 | Cutting device for cutting off disused wire |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426644A (en) * | 2016-08-31 | 2017-02-22 | 威海市奥陆达环保设备科技有限公司 | Wire and cable smashing device |
| CN106426644B (en) * | 2016-08-31 | 2018-06-19 | 威海市奥陆达环保设备科技有限公司 | A kind of electric wire reducing mechanism |
| CN108237228A (en) * | 2016-12-23 | 2018-07-03 | 宁波创润新材料有限公司 | The breaking method of metal |
| CN108091454A (en) * | 2017-12-13 | 2018-05-29 | 长沙汇聚环境技术有限公司 | A kind of separation and recovery method of useless tinned wire |
| CN108246764A (en) * | 2017-12-18 | 2018-07-06 | 陕西统塑管业科技有限公司 | A kind of waste and old bellows steel band recovery method |
| CN108538520A (en) * | 2018-05-08 | 2018-09-14 | 王文雅 | A kind of useless power cable recycling process equipment |
| CN108538520B (en) * | 2018-05-08 | 2019-10-01 | 王文雅 | Process equipment is used in a kind of useless power cable recycling |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |