CN108538519B - A kind of waste and old cable system of processing - Google Patents
A kind of waste and old cable system of processing Download PDFInfo
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- CN108538519B CN108538519B CN201810432554.7A CN201810432554A CN108538519B CN 108538519 B CN108538519 B CN 108538519B CN 201810432554 A CN201810432554 A CN 201810432554A CN 108538519 B CN108538519 B CN 108538519B
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- rice
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- shaft
- copper
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B15/00—Apparatus or processes for salvaging material from cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B15/00—Apparatus or processes for salvaging material from cables
- H01B15/005—Apparatus or processes for salvaging material from cables by cutting
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Processing Of Solid Wastes (AREA)
Abstract
Waste and old cable system of processing proposed by the present invention, cutter can realize that the useless power cable on conveyer belt is cut by pumping；The exit side of conveyer belt is equipped with conveying device, and conveying device is used to for the useless power cable after cutting being delivered in grinding device；Grinding device includes vibrating screen, upper disintegrating mechanism and lower disintegrating mechanism, and vibrating screen can be carried out and pump between upper disintegrating mechanism and lower disintegrating mechanism；Lower separation device is located at below the discharge port of grinding device, and lower separation device is for separating the copper grain of rice and rubber granule that are fallen by grinding device discharge port；Upper separator is located at the top of lower separation device, and upper separator removes the magnetic metal impurity in the copper removal grain of rice and rubber granule during lower separation device separates the copper grain of rice and rubber granule.The present invention has continuity strong, and process cycle is short, facilitates operation, high degree of automation, the effect of rubber granule and copper grain of rice purity is high after recycling.
Description
Technical field
The present invention relates to cable recycling field more particularly to a kind of waste and old cable systems of processing.
Background technique
With the rapid development of China's economic society, a large amount of waste and old cable suffers exit, and cable is mainly by copper core and outer
Skin is constituted, and since the annual usage amount of cable is very big and resource can be recycled containing a large amount of, recycles waste and old cable meaning weight
Greatly.
Domestic scrap wire cable recycles industry and have developed rapidly in recent years, but is mostly using manual wire stripping or burning
Mode recycle the copper core in cable waste.By the way of manual wire stripping, labor intensity is higher, to guarantee recovery efficiency, adds
Work scene needs several staff's coordinateds, causes cost of labor higher.Although can be improved by the way of burning
Recovery efficiency, but copper core surface still may adhere to some impurity, reduce the purity of copper core, the flue gas generated in the process
Air can be also seriously polluted, environment protecting is bad.
The patent of invention of Patent No. 201510970044.1 discloses a kind of dress using the waste and old cable production copper grain of rice
Set, which winds by wind-up roll the crust of cable using softening cable sheath, then by way of to roller come pair
Copper core is cut, and the copper grain of rice is obtained, to reach recycling purpose.Although the device can be used in the recycling of waste and old cable,
The recycling of main or cable suitable for large volume, big current-carrying capacity.Due to the waste and old outside diameter of cable on the market be not it is very big,
Cause the scope of application of the device very narrow, it is difficult to effectively be promoted.
Metal armor layers or shielded layer, when crushing cable, metal armor layers or shielding are equipped in existing part cable
Layer is crushed with copper core and crust, the metallic magnetic when collecting the copper grain of rice and rubber granule, in metal armor layers or shielded layer
Property material can mix in the copper rice of collection, cause the precision for the copper grain of rice collected not high.Also the metal magnetic material having can mix
In rubber granule, the collection of rubber granule is influenced.
The utility model patent of Patent No. 201521051452.9 discloses a kind of copper rice shaking table that can sort magnetic material
Vibrating mechanism, for the patent by being laid with magnet block on a moving belt, the bottom surface of conveyer belt can on diversion trench, conveyer belt
Magnetic metal impurities are adsorbed, the magnetic impurity on conveyer belt is wiped off with the scraper that conveyer belt rotates outside by driven wheel, is wiped off
Magnetic impurity fall into discharge groove and discharge, to achieve the purpose that separate metal impurities.But to guarantee to metal impurities
Removal effect, need conveyer belt surface be laid with muti-piece magnet block, cause remove metal impurities higher cost.Pass through drive
Energy consumption required for dynamic conveyer belt drives magnet block to be moved is also higher, is unfavorable for energy conservation.
Summary of the invention
The present invention is exactly in view of the deficienciess of the prior art, provide a kind of waste and old cable system of processing.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of waste and old cable system of processing, including conveyer belt, the system further include setting gradually to cut by processing flow sequence
Cut device, grinding device, lower separation device and upper separator；
The cutter device includes cutter, and the cutter can be realized useless on conveyer belt by pumping
Power cable is cut；The exit side of the conveyer belt is equipped with conveying device, and the conveying device is for useless after cutting
Power cable is delivered in grinding device；The grinding device includes vibrating screen, upper disintegrating mechanism and lower disintegrating mechanism, the vibration
Dynamic sieve can be carried out and pump between the upper disintegrating mechanism and lower disintegrating mechanism；The lower separation device position
Below the discharge port of the grinding device, the lower separation device be used for the copper grain of rice that is fallen by grinding device discharge port and
Rubber granule is separated；The upper separator is located at the top of the lower separation device, and the upper separator is in lower separation
Device removes the magnetic metal impurity in the copper removal grain of rice and rubber granule during separating to the copper grain of rice and rubber granule；
The cutter device further includes guide rod, loading plate and transmission mechanism, and transmission mechanism includes first rotating shaft, covers respectively
Mounted in two first gears at first rotating shaft both ends, respectively two transmission arms being connect with two first gear bias, described
One shaft is horizontally disposed, the first rotating shaft by the output axis connection of one of first gear and transmission gear and motor,
Two transmission arms are located at the two sides of the loading plate, and the transmission arm is located at the outside of the first gear, the transmission
Arm is movably connected on loading plate away from one end of first gear, and the loading plate is sleeved on the guide rod, and can be along institute
The axial direction for stating guide rod pumps, and the cutter are connected to the lower end of the loading plate；
The grinding device includes going back crush box and slide assemblies, and the slide assemblies include linking arm, otic placode and two
Sliding block, the crush box two sides are respectively equipped with the sliding slot of two strips, the length direction of the sliding slot and the crush box
Axial consistent, institute's sliding block is slidably connected in the sliding slot, and the both ends of the vibrating screen are fixedly connected with two sliding blocks respectively,
On described linking arm one end is connected on the outside of one of sliding block, the sliding block another piece of sliding block relatively is described close to cutter device
The other end of linking arm is connected on loading plate；The otic placode is fixedly connected on crush box far from cutter device side, the ear
It is connected between plate and another piece of sliding block by spring；First through hole is offered at the top of the crush box, is opened on the vibrating screen
Equipped with the second through-hole；
The grinding device further includes the second shaft and third shaft, and second shaft is horizontally disposed, and described second turn
One end of axis is set with second gear, and the second gear is meshed with first gear, the other end suit of second shaft
There is first bevel gear；The axial direction of the third shaft and the crush box it is axial consistent, the bottom of the third shaft can be according to
It is secondary to pass through the first through hole and the second through-hole, second bevel gear, the second cone tooth are set at the top of the third shaft
Wheel is meshed with the first bevel gear；The upper disintegrating mechanism and lower disintegrating mechanism are sleeved on third shaft periphery；
The lower separation device includes shaking table, and the shaking table includes bedstead and bed surface, and the bed surface is slidably connected at described
On bedstead, the both lateral sides of the bed surface are respectively equipped with tension spring and wirerope, and described tension spring one end is fixed, and the other end is connected to institute
It states on bed surface, described wirerope one end is connected on the bed surface, and the other end is turned after through pulley by original horizontality
Become vertical state, and is connected on the linking arm；
The upper separator includes separating plate and permanent magnet, and the separating plate is located at the surface of the bed surface, described
The transverse direction of separating plate is consistent with the longitudinal direction of the bed surface, and the permanent magnet is connected to the separating plate top, the permanent magnetism
The lower surface of body and the upper surface of the separating plate fit together.
Preferably, the lower surface of the separating plate, which is connected with, scrapes magazine, the transverse direction for scraping magazine and the separating plate
Vertical consistency, described to scrape magazine upper opening, the front side board upper surface for scraping magazine is fitted in the lower surface of the separating plate,
The back side panel upper surface for scraping magazine is located at the lower section of the lower surface of the separating plate；The front side board and back side panel of scraped magazine
On the first drawstring and the second drawstring is also respectively connected, first drawstring is wrapped in the first winding roller by the first reversing roller
On, second drawstring is wrapped on the second winding roller by the second reversing roller, and first winding roller and the second winding roller are equal
It can be driven and be rotated by variable-frequency motor；Sliding slot, the scraper have been downwardly extending inside and outside the lower surface of the separating plate
The sliding rail with sliding slot cooperation is each formed with inside and outside the front side board of box.
Preferably, the upper disintegrating mechanism includes upper shredder assemblies, and the lower disintegrating mechanism includes lower shredder assemblies, described
Upper shredder assemblies include multiple upper Disintegrating knifes being distributed in the third shaft from top to bottom, and the lower shredder assemblies include
Multiple lower Disintegrating knifes being distributed in the third shaft from top to bottom, quantity, length and the density of the upper Disintegrating knife
It is all larger than lower Disintegrating knife；Crushing filter screen is additionally provided in the crush box, the crushing filter screen is located under the vibrating screen
Side, for the upper Disintegrating knife in the space between vibrating screen and crush box roof, the lower Disintegrating knife is located at the vibration
In space between dynamic sieve and crushing filter screen；The mesh aperture of the vibrating screen is greater than the mesh hole for crushing filter screen
Diameter.
Preferably, the conveying device includes hopper and conveyer, and the hopper is located at the discharge end of the transmission belt, institute
It states and is equipped with dust-filtering net in hopper, the mesh bore dia of the dust-filtering net is less than the diameter of useless power cable, described defeated
The feed inlet of the top for sending the feed inlet of machine to be located at the dust-filtering net, the discharge port of the conveyer and the crush box connects
Logical, the feed inlet of the crush box is located at the top of the vibration screen.
Preferably, sink is connected on the inside of the bed surface, the bottom of gullet is transversely equipped with multiple apopores, described
The transverse direction of sink is laterally uniform with the bed surface, the head of a bed part of the bed surface be located at the crush box discharge port just under
Side, the tailstock side-lower of the bed surface are equipped with copper grain of rice collecting box, and the outer side-lower of the bed surface is equipped with rubber granule collecting box.
Preferably, the lower separation device further includes water tank, the water tank and the copper grain of rice collecting box and rubber
Grain collecting box is homogeneously intercommunicated, and the junction of the water tank and copper grain of rice collecting box is equipped with the first filter screen, the water tank
The second filter screen is equipped with the junction of rubber granule collecting box；Third filtering is also connected in the copper grain of rice collecting box vertically
The copper grain of rice collecting box is divided into the refined copper grain of rice collecting chamber and blister copper rice being distributed from outside to inside by net, the third filter screen
Collecting chamber.
Preferably, the periphery of the third shaft is further sleeved with liquid separation disk, and the liquid separation disk is located at the upper disintegrating mechanism
Between the top arm of crush box, the fluid hole to radially distribute is offered on the bottom wall of the liquid separation disk；The water tank
It is communicated with outlet tube at liquid outlet, elevator pump is connected on the outlet tube, the outlet tube passes through two bypass line difference
It is connected to the inner cavity of the sink and liquid separation disk, is connected with electrically operated valve in the bypass line.
Preferably, the vibrating screen two sides have extended to form striker plate vertically upwards, and the striker plate is used for useless electricity
Power cable is limited in the crush box, and the vibrating screen two sides, which further extend outward, is formed with wing plate, is offered on the wing plate
First screw hole offers the second screw hole on the sliding block, between the wing plate and sliding block by with the first screw hole and the second screw hole
The bolt of cooperation is cooperatively connected.
Preferably, the front and rear sides of bed surface head of a bed part are respectively connected with drawstring, and the head of two drawstrings is connected with drawing
Ring, the wirerope are connect by pull ring and drawstring with the bed surface.
Preferably, blister copper rice collecting chamber is connected to by conveyer belt with the crush box.
Compared with prior art, implementation result of the invention is as follows by the present invention:
(1) the waste and old cable of strip is cut into before crushing to waste and old cable by cutter device by the present invention
A section, it on the one hand can reduce the work load of grinding device, improve crush efficiency, on the other hand can also prevent waste and old
Cable is wrapped in the third shaft of grinding device, enables grinding device long-time steady operation；(2) dress is crushed in the present invention
Precomminution can be carried out to waste and old cable by setting, and lower grinding device can carry out separating twice to waste and old cable, due to using segmented
Grinding mode so that crush efficiency has obtained great promotion, crushing effect is also ensured, thus help to improve copper and
The separating effect of rubber crust；(3) in crushing process, vibrating screen can be continued for pumping, and pass through vibration
The movement of sieve can enable the particle for reaching predetermined particle diameter fall in time, help to reduce grinding time；(4) pass through lower separation
Device can be realized being sufficiently separated because of the copper grain of rice obtained from pulverization process and rubber granule, help to improve the copper grain of rice and rubber
The purity of grain, to improve the economic value that waste and old cable recycles；(5) cutter device of the invention, grinding device and under
Separator is acted accordingly by the driving of part group by a motor by the same power source, is played equipment
Lightweight, improve the compact of equipment entirety, the effect for facilitating operation, reducing energy consumption, reduction the device is complicated degree；
(6) motor in the present invention is not connected on crush box, and motor is connect by part group with the third shaft in crush box,
The conducting path of temperature is extended, motor temperature rise is relatively slow in the course of work, being capable of long-term stable work；(7) in separation copper rice
During grain and rubber granule, permanent magnetism physical efficiency generates attraction to the magnetic metal impurity being entrained in the copper grain of rice and rubber granule,
Magnetic metal impurity is set to be attracted to separating plate bottom, to have the purity for further increasing the copper grain of rice and rubber granule, furthermore originally
Invention is to scrape magazine by variable-frequency motor driving and move, rather than drive magnet block movement, and process energy consumption is lower, energy conservation is imitated
Fruit is significant；(8) cutting of waste and old cable, crushing and the separation of the copper grain of rice and rubber granule are effectively connected to one by the present invention
It rises, the process of waste and old cable is continuously carried out, shortens the process-cycle to waste and old cable, improves
The degree of automation of equipment.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of the lower separation device in the present invention.
Fig. 3 is the schematic diagram of cutter device in the present invention, grinding device and lower separation device drive connection.
Fig. 4 is the structural schematic diagram of part where water tank in the present invention.
Fig. 5 is the structural schematic diagram of part where vibrating screen in the present invention.
Fig. 6 is the structural schematic diagram of cutter device in the present invention.
Fig. 7 is the structural schematic diagram of part where bed surface in the present invention.
Fig. 8 is the structural schematic diagram of part where vibrating screen in the present invention.
Fig. 9 is the structural schematic diagram of part where upper disintegrating mechanism, lower disintegrating mechanism in the present invention.
Figure 10 is the stereoscopic schematic diagram of part where bed surface in the present invention.
Figure 11 is the structural schematic diagram of part where upper separator in the present invention.
Figure 12 is the structural schematic diagram of part where the present invention scrapes magazine.
Specific embodiment
Illustrate the contents of the present invention below in conjunction with specific embodiments.
Embodiment 1
Referring to Fig.1,11, the invention proposes a kind of waste and old cable systems of processing, including conveyer belt 1, the system to further include
Cutter device, grinding device, lower separation device and upper separator are set gradually by processing flow sequence.
The cutter device includes cutter 7, and the cutter 7 can be realized on conveyer belt 1 by pumping
Useless power cable cut；The exit side of the conveyer belt 1 is equipped with conveying device, and the conveying device will be for after cutting
Useless power cable be delivered in grinding device；The grinding device includes vibrating screen 16, upper disintegrating mechanism and lower disintegrating mechanism,
The vibrating screen 16 can be carried out and pump between the upper disintegrating mechanism and lower disintegrating mechanism；Described lower point
From device for being separated to the copper grain of rice and rubber granule that are fallen by grinding device discharge port；The upper separator is located at institute
The top of lower separation device is stated, the upper separator is during lower separation device separates the copper grain of rice and rubber granule
Remove the magnetic metal impurity in the copper removal grain of rice and rubber granule.
Referring to Fig.1,3,6, the cutter device further includes that guide rod 5, loading plate 6 and transmission mechanism, transmission mechanism include
First rotating shaft 2, two first gears 3 for being set in 2 both ends of first rotating shaft, respectively with two first gears 3 are eccentric connect
Two transmission arms 4, the first rotating shaft 2 is horizontally disposed, and the first rotating shaft 2 is by one of first gear 3 and is driven
The output axis connection of gear 23 and motor 22, two transmission arms 4 are located at the two sides of the loading plate 6, the transmission arm 4
In the outside of the first gear 3, the transmission arm 4 is movably connected on loading plate 6 away from one end of first gear 3, described
Loading plate 6 is sleeved on the guide rod 5, and can be pumped along the axial direction of the guide rod 5, the cutter
7 are connected to the lower end of the loading plate 6.
Referring to Fig.1,3,8, the grinding device includes going back crush box 0 and slide assemblies, and the slide assemblies include connection
Arm 14, otic placode 21 and two sliding blocks 15,0 two sides of crush box are respectively equipped with the sliding slot of two strips, the length of the sliding slot
It is axial consistent with the crush box to spend direction, institute's sliding block 15 is slidably connected in the sliding slot, the both ends of the vibrating screen 16
It is fixedly connected respectively with two sliding blocks 15, described 14 one end of linking arm is connected on one of 15 outside of sliding block, the sliding block
Close to cutter device, the other end of the linking arm 14 is connected on loading plate 6 15 another piece of sliding blocks 15 relatively；The otic placode 21
Crush box 0 is fixedly connected on far from cutter device side, is connected between the otic placode 21 and another piece of sliding block 15 by spring 20；
First through hole is offered at the top of the crush box, and the second through-hole 161 is offered on the vibrating screen 16.
The grinding device further includes the second shaft 9 and third shaft 12, and second shaft 9 is horizontally disposed, and described the
One end of two shafts 9 is set with second gear 8, and the second gear 8 is meshed with first gear 3, second shaft 9 it is another
One end is set with first bevel gear 10；Axial consistent, the third turn of the axial direction of the third shaft 12 and the crush box 0
The bottom of axis 12 sequentially passes through the first through hole and the second through-hole, and the top of the third shaft 12 is set with second bevel gear
11, the second bevel gear 11 is meshed with the first bevel gear 10；The upper disintegrating mechanism and lower disintegrating mechanism are set with
In 12 periphery of third shaft.
Referring to Fig. 2,7, the lower separation device includes shaking table, and the shaking table includes bedstead 24 and bed surface 25, the bed surface
25 are slidably connected on the bedstead 24, and the both lateral sides of the bed surface 25 are respectively equipped with tension spring 28 and wirerope 23, the drawing
28 one end of spring is fixed, and the other end is connected on the bed surface 25, and described 23 one end of wirerope is connected on the bed surface 25, another
End is transformed into vertical state by original horizontality after through pulley 22, and is connected on the linking arm 14.
The upper separator includes separating plate 44 and permanent magnet 45, the separating plate 44 be located at the bed surface just on
Side, the transverse direction of the separating plate 44 is consistent with the longitudinal direction of the bed surface, and the permanent magnet 45 is connected to the separating plate 44
Top, the lower surface of the permanent magnet 45 and the upper surface of the separating plate 44 fit together.
The working principle of the present embodiment is as follows:
Waste and old cable is placed on conveyer belt 1, motor 22 is started, motor 22 passes through first gear 3,2 and of first rotating shaft
Transmission arm 4 drives loading plate 6 to move up and down along the axial direction of guide rod 5, so that cutter 7 is driven to move up and down, cutting
Knife 7 acts on the waste and old cable on conveyer belt 1 during the motion, and the waste and old cable of strip is made to be cut into one section one section
's.Waste and old cable after cutting is transported in grinding device after being detached from conveyer belt 1 by conveying device.
Motor 22 drives second gear 8 to rotate by transmission gear 23, first gear 3, first rotating shaft 2, and 8 turns of second gear
Third shaft 12 is imparted power to by the second shaft 9, first bevel gear 10, second bevel gear 11 when dynamic, makes pulverizer
Structure and lower disintegrating mechanism can be rotated to relative to third shaft 12.At the same time, due to passing through between sliding block 15 and loading plate 6
Linking arm 14 connects, and when loading plate 6 moves up and down, the vibrating screen 16 being connected on sliding block 15 moves up and down therewith.It is logical
Precomminution, after waste and old cable is crushed to predetermined particle diameter, object can be carried out to the waste and old cable after cutting by crossing disintegrating mechanism
Material can fall into the bottom of crush box 0 by the mesh of vibrating screen 16, and carry out separating twice, shape to material by lower disintegrating mechanism
At the copper grain of rice and rubber granule.
Pumping for loading plate is converted into the horizontal reciprocating movement of bed surface 25 by tension spring 28 and wirerope 23.
After the copper grain of rice and rubber granule are fallen by the discharge port of crush box, the copper grain of rice and rubber granule are realized on the bed surface 25 of shaking table and are divided
From, and be collected separately.
The bed surface 25 of shaking table is the prior art in the present invention, and the principle of work is rubber granule and the copper grain of rice on bed surface 25
It is successively separated by shunt bar of the side knock on bed surface 25 of water flow, the material close to 25 inside of bed surface is rushed by water flow
To hit larger, the material on upper layer or the rubber granule of lightweight can be flushed to outside, then energy quick separating goes out the copper grain of rice in material,
And within a certain period of time the copper grain of rice in material is gradually disengaged out by the shunt bar of layer-by-layer separate 25 inside of bed surface.
During the bed surface 25 of shaking table moves back and forth, permanent magnet 45 can be to the magnetism being entrained in the copper grain of rice and rubber granule
Metal impurities generate attraction, and magnetic metal impurity is made to be attracted to the bottom of separating plate 44.
Of the invention has the effect that
The waste and old cable of strip is cut into one section before crushing to waste and old cable, through cutter device by the present invention
Section, it on the one hand can reduce the work load of grinding device, improve crush efficiency, on the other hand can also prevent waste and old cable
It is wrapped in the third shaft of grinding device, enables grinding device long-time steady operation；Grinding device can be right in the present invention
Waste and old cable carries out precomminution, and lower grinding device can carry out separating twice to waste and old cable, due to using the crushing of segmented
Mode, so that crush efficiency has obtained great promotion, crushing effect is also ensured, to help to improve outside copper and rubber
The separating effect of skin；In crushing process, vibrating screen can be continued for pumping, and pass through the movement energy of vibrating screen
So that the particle for reaching predetermined particle diameter is fallen in time, helps to reduce grinding time；It can be realized by lower separation device
Because of being sufficiently separated for the copper grain of rice obtained from pulverization process and rubber granule, the purity of the copper grain of rice and rubber granule is helped to improve, with
Improve the economic value that waste and old cable recycles；Cutter device, grinding device and lower separation device of the invention is by same
One power source is acted by a motor by the driving of part group accordingly, play the lightweight of equipment, raising is set
Standby whole compact facilitates operation, reduces energy consumption, the effect for the degree that reduces that the device is complicated；Motor in the present invention is not
It is connected on crush box, motor is connect by part group with the third shaft in crush box, and the conducting pathway of temperature is extended
Diameter, motor temperature rise is relatively slow in the course of work, being capable of long-term stable work；During separating the copper grain of rice and rubber granule, mix
The miscellaneous magnetic metal impurity in the copper grain of rice and rubber granule can be separated by upper separator, to further increase copper
The purity of the grain of rice and rubber granule, furthermore the present invention is to scrape magazine by variable-frequency motor driving and move, rather than drive magnet block
Movement, process energy consumption is lower, and energy-saving effect is significant；The present invention is by the cutting of waste and old cable, crushing and the copper grain of rice and rubber
The separation of grain effectively links together, and the process of waste and old cable is continuously carried out, and shortens to useless
The process-cycle of old cable improves the degree of automation of equipment.
Embodiment 2
Referring to Fig. 3,9, the difference of the present embodiment and above-described embodiment is that the upper disintegrating mechanism includes upper crushing group
Part, the lower disintegrating mechanism include lower shredder assemblies, and the upper shredder assemblies include multiple being distributed in the third from top to bottom
Upper Disintegrating knife 17 in shaft 12, the lower shredder assemblies include multiple be distributed in the third shaft 12 from top to bottom
Lower Disintegrating knife 18, quantity, length and the density of the upper Disintegrating knife 17 are all larger than lower Disintegrating knife 18；In the crush box
It is additionally provided with and crushes filter screen 19, the crushing filter screen 19 is located at 16 lower section of vibrating screen, and the upper Disintegrating knife 17 is located at
In space between vibrating screen 16 and crush box roof, the lower Disintegrating knife 18 is located at the vibrating screen 16 and crushes filter screen
In space between 19；The mesh aperture of the vibrating screen 16 is greater than the mesh aperture for crushing filter screen 19.
While cutter 7 pump, upper Disintegrating knife 17 and lower Disintegrating knife 18 is continual surrounds
Third shaft 12 rotated, with to waste and old cable carry out segmented crushing.Due to the quantity of upper Disintegrating knife 17, length and
Density is all larger than lower Disintegrating knife 18, this design and shape, the size of material are adapted, and can reduce the abrasion of blade, extend
The service life of upper disintegrating mechanism and lower disintegrating mechanism.
Embodiment 3
Referring to Fig.1, the difference of the present embodiment and above-described embodiment is, the conveying device includes hopper 27 and conveyer
26, the hopper 27 is located at the discharge end of the conveyer belt 1, is equipped with dust-filtering net, the dust-filtering in the hopper 27
The mesh bore dia of net is less than the diameter of useless power cable, and the feed inlet of the conveyer 26 is located at the upper of the dust-filtering net
Side, the discharge port of the conveyer 26 are connected to the feed inlet of the crush box, and the feed inlet of the crush box is located at the vibration
The top of dynamic sieve 16.
It can be directly entered in hopper 27 after waste and old cable is detached from conveyer belt 1, dust is being expected after passing through dust-filtering net
The bottom deposit of bucket 27.Due to having carried out preliminary dust removal process to cable before waste and old cable enters crush box, can prevent
Because the effect of upper disintegrating mechanism and lower disintegrating mechanism leads to dust disperse in crush box, facilitate environmental protection, and can be improved powder
The purity of the copper grain of rice and rubber granule after broken processing.
Embodiment 4
Referring to Fig. 2, the difference of the present embodiment and above-described embodiment is that the inside of the bed surface 25 is connected with sink 29,
29 bottom of sink is transversely equipped with multiple apopores, the transverse direction of the sink 29 laterally uniform, institute with the bed surface 25
The head of a bed part for stating bed surface 25 is located at the underface of the crush box discharge port, and the tailstock side-lower of the bed surface 25 is equipped with copper rice
The outer side-lower of grain collecting box 33, the bed surface 25 is equipped with rubber granule collecting box 31.
After completing to the separating treatment of the copper grain of rice and rubber granule, the copper grain of rice can fall into copper grain of rice collecting box 33, rubber granule
Rubber granule collecting box 31, storage and carrying enhanced convenience can be fallen into.
Embodiment 5
Referring to Fig. 2, the difference of the present embodiment and above-described embodiment is that the separator further includes water tank 32, institute
State water tank 32 and the copper grain of rice collecting box 33 and rubber granule collecting box 31 homogeneous intercommunicated, the water tank 32 and the copper grain of rice
The junction of collecting box 33 is equipped with the first filter screen 35, and the junction of the water tank 32 and rubber granule collecting box 31 is equipped with second
Filter screen 36；Third filter screen 34 is also connected in the copper grain of rice collecting box 33 vertically, the third filter screen 34 will be described
Copper grain of rice collecting box 33 is divided into the refined copper grain of rice collecting chamber being distributed from outside to inside and blister copper rice collecting chamber.
Entering the water in rubber granule collecting box 31 with rubber granule can flow into water tank 32 through the second filter screen 36, and rubber
Micelle is then isolated in rubber granule collecting box 31；Entering the water in copper grain of rice collecting box 33 with the copper grain of rice can be through the first filtering
Net 35 and the second filter screen 36 flow into water tank 32, and the copper grain of rice is then isolated in refined copper rice collecting chamber and blister copper rice collecting chamber
It is interior.The recycling that can be realized the water flowed out by sink 29 by above-mentioned design helps to save water resource.Further, since third
Copper rice collecting box can be divided into refined copper rice collecting chamber and blister copper rice collecting chamber, the copper grain of rice in refined copper rice collecting chamber by filter screen 34
Purity is very high, may adulterate a certain amount of rubber granule in blister copper rice collecting chamber, collects indoor material to blister copper rice by timing
Carry out separating treatment again, can greatly after recycling of packaging the copper grain of rice purity.
Embodiment 6
Referring to Fig.1,4, the difference of the present embodiment and above-described embodiment is, the periphery of the third shaft 12 is further sleeved with
Liquid separation disk 13, the liquid separation disk 13 is between the upper disintegrating mechanism and the top arm of crush box, the bottom wall of the liquid separation disk 13
On offer the fluid hole to radially distribute；Outlet tube is communicated at the liquid outlet of the water tank 32, on the outlet tube
It is connected with elevator pump 37, the outlet tube is connected with the inner cavity of the sink 29 and liquid separation disk 13 respectively by two bypass lines
It is logical, electrically operated valve is connected in the bypass line.
The water energy recycled in water tank 32 enough passes through elevator pump 37 and is pumped into sink 29 and liquid separation disk 13, is returned with realizing to water
It receives and utilizes, help to save water resource.Since liquid separation disk 13 is sleeved in third shaft 12, rotated in third shaft 12
Meanwhile the water in liquid separation disk 13 is acted on by centrifugal force and forms water curtain in crush box, is further preventing in crush box dust more
While dissipating, additionally it is possible to which playing reduces the effect for crushing the temperature inside the box, prevents the bearing of third shaft 12 Yu crush box junction
It fails because temperature is excessively high；Its temperature that can also reduce blade, slows down the abrasion aggravation of blade, and extend blade uses the longevity
Life.
Embodiment 7
Referring to Fig. 5, the difference of the present embodiment and above-described embodiment is, 16 two sides of vibrating screen are vertical upwards to be extended
It is formed with striker plate 163, the striker plate 163 is for useless power cable to be limited in the crush box, the vibrating screen 16
Two sides, which further extend outward, is formed with wing plate 162, and the first screw hole is offered on the wing plate 162, and is offered on the sliding block 15
Two screw holes, by being cooperatively connected with the bolt of the first screw hole and the cooperation of the second screw hole between the wing plate and sliding block 15.
Material can be limited on vibrating screen 16 by 163 plate of backgauge, prevent from causing material movement to sliding block because of shaking
Between 15 and crush box, the generation for the phenomenon that causing 15 retard motion of sliding block, and material recovery rate is caused to reduce.
Embodiment 8
Referring to Fig.1 0, the difference of the present embodiment and above-described embodiment is, the front and back two of the head of a bed part of the bed surface 25
Side is respectively connected with drawstring, and the middle line of the relatively described bed surface 25 in the tail portion of two drawstrings is distributed in mirror symmetry, the head of two drawstrings
Portion is connected with pull ring 30, and the wirerope 23 is connect by pull ring 30 and drawstring with the bed surface 25.This design can make drawstring
Pulling force equably can be applied to bed surface 25, to improve the stability of the movement of bed surface 25.
Embodiment 9
Referring to Fig.1 1,12, the difference of the present embodiment and above-described embodiment is, the lower surface of the separating plate 44 is connected with
Scrape magazine 46, the vertical consistency of the transverse direction for scraping magazine 46 and the separating plate 44 is described to scrape 46 upper opening of magazine, described
The front side board upper surface for scraping magazine 46 is fitted in the lower surface of the separating plate 44, the back side panel upper surface position for scraping magazine 46
In the lower section of the lower surface of the separating plate 44；The first drawstring is also respectively connected on the front side board and back side panel of scraped magazine 46
43 and second drawstring 38, first drawstring 43 be wrapped on the first winding roller 42 by the first reversing roller 41, described second draws
Rope 38 is wrapped on the second winding roller 40 by the second reversing roller 39, and first winding roller 42 and the second winding roller 40 can be by
Variable-frequency motor driving rotation；It has been downwardly extending sliding slot inside and outside the lower surface of the separating plate 44, it is described to scrape magazine
The sliding rail with sliding slot cooperation is each formed with inside and outside 46 front side board.
When needing to be collected the magnetic metal impurity adhered on separating plate 44, first can be driven by variable-frequency motor
Winding roller 42 rotates, and the rotation of the first winding roller 42 winds the first drawstring 43 gradually on the first winding roller 42, draws first
It restricts in 43 motion processes, scrapes magazine 46 and carry out horizontal movement therewith.Its front side board gradually will be attached in scraping 46 motion process of magazine
44 lower surface of separating plate magnetic metal impurity hanging fascia in the cavity for scraping magazine 46.Separation will be attached to scraping magazine 46
After the magnetic metal impurity of 44 lower surface of plate strikes off completely, can by variable-frequency motor drive the second winding roller 40 rotation, second around
The rotation of line roller 40 winds the second drawstring 38 gradually on the second winding roller 40, so as to scrape the reset of magazine 46.In order to facilitate general
The magnetic metal impurity discharging in magazine 46 is scraped, the discharge port blocked by plug is equipped in the bottom for scraping magazine 46.
It is scraped in magazine 46 to guarantee that magnetic metal impurity can be properly collected, the longitudinal length value of the separating plate 44
Because being greater than the longitudinal length value of permanent magnet 45, it may be assumed that the projection of 45 body of permanent magnetism in the horizontal plane by separating plate 44 in the horizontal plane
Projection is covered.
Secondary separation is carried out in order to collect the material of indoor storage to blister copper rice, the blister copper rice collecting chamber passes through conveyer belt
It is connected to the crush box 0.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of waste and old cable system of processing, including conveyer belt, which is characterized in that the system further include by processing flow sequence according to
Secondary setting cutter device, grinding device, lower separation device and upper separator；
The cutter device includes cutter, and the cutter can realize the useless electric power on conveyer belt by pumping
Cable is cut；The exit side of the conveyer belt is equipped with conveying device, and the conveying device is for the useless electric power after cutting
In cable transfer to grinding device；The grinding device includes vibrating screen, upper disintegrating mechanism and lower disintegrating mechanism, the vibrating screen
Between the upper disintegrating mechanism and lower disintegrating mechanism, and it can be carried out and pump；The lower separation device is located at institute
Below the discharge port for stating grinding device, the lower separation device is used for the copper grain of rice and rubber fallen by grinding device discharge port
Grain is separated；The upper separator is located at the top of the lower separation device, and the upper separator is in lower separation device
The magnetic metal impurity in the copper removal grain of rice and rubber granule is removed during separating to the copper grain of rice and rubber granule；
The cutter device further includes guide rod, loading plate and transmission mechanism, and transmission mechanism includes first rotating shaft, is set in
Two first gears at first rotating shaft both ends, two transmission arms being connect respectively with two first gear bias, described first turn
Axis is horizontally disposed, and the first rotating shaft is by the output axis connection of one of first gear and transmission gear and motor, and two
Transmission arm is located at the two sides of the loading plate, and the transmission arm is located at the outside of the first gear, the transmission arm back
One end from first gear is movably connected on loading plate, and the loading plate is sleeved on the guide rod, and can be led along described
It pumps to the axial direction of bar, the cutter are connected to the lower end of the loading plate；
The grinding device includes going back crush box and slide assemblies, and the slide assemblies include linking arm, otic placode and two sliding blocks,
The crush box two sides are respectively equipped with the sliding slot of two strips, the length direction of the sliding slot and axial the one of the crush box
It causes, institute's sliding block is slidably connected in the sliding slot, and the both ends of the vibrating screen are fixedly connected with two sliding blocks respectively, the company
It connects arm one end to be connected on the outside of one of sliding block, the sliding block another piece of sliding block relatively is close to cutter device, the linking arm
The other end be connected on loading plate；The otic placode is fixedly connected on crush box far from cutter device side, the otic placode and another
It is connected between one piece of sliding block by spring；First through hole is offered at the top of the crush box, and is offered on the vibrating screen
Two through-holes；
The grinding device further includes the second shaft and third shaft, and second shaft is horizontally disposed, second shaft
One end is set with second gear, and the second gear is meshed with another first gear, another end cap of second shaft
Equipped with first bevel gear；The axial direction of the third shaft and axial consistent, the bottom energy of the third shaft of the crush box
The first through hole and the second through-hole are sequentially passed through, second bevel gear, second cone are set at the top of the third shaft
Gear is meshed with the first bevel gear；The upper disintegrating mechanism and lower disintegrating mechanism are sleeved on outside the third shaft
Week；
The lower separation device includes shaking table, and the shaking table includes bedstead and bed surface, and the bed surface is slidably connected at the bedstead
On, the both lateral sides of the bed surface are respectively equipped with tension spring and wirerope, and described tension spring one end is fixed, and the other end is connected to the bed
On face, described wirerope one end is connected on the bed surface, and the other end is transformed into after through pulley by original horizontality
Vertical state, and be connected on the linking arm；
The upper separator includes separating plate and permanent magnet, and the separating plate is located at the surface of the bed surface, the separation
The transverse direction of plate is consistent with the longitudinal direction of the bed surface, and the permanent magnet is connected to the separating plate top, the permanent magnet
Lower surface and the upper surface of the separating plate fit together.
2. waste and old cable system of processing according to claim 1, which is characterized in that the lower surface of the separating plate is connected with
Scrape magazine, the vertical consistency of the transverse direction for scraping magazine and the separating plate is described to scrape magazine upper opening, the magazine of scraping
Front side board upper surface is fitted in the lower surface of the separating plate, and the back side panel upper surface for scraping magazine is located at the separating plate
The lower section of lower surface；It is also respectively connected the first drawstring and the second drawstring on the front side board and back side panel of scraped magazine, described
One drawstring is wrapped on the first winding roller by the first reversing roller, second drawstring by the second reversing roller be wrapped in second around
On line roller, first winding roller and the second winding roller can be driven by variable-frequency motor and be rotated；In the lower surface of the separating plate
Outer two sides have been downwardly extending sliding slot, are each formed with inside and outside the front side board for scraping magazine and sliding slot cooperation
Sliding rail.
3. waste and old cable system of processing according to claim 1, which is characterized in that the upper disintegrating mechanism includes upper crushing
Component, the lower disintegrating mechanism include lower shredder assemblies, and the upper shredder assemblies include multiple being distributed in described from top to bottom
Upper Disintegrating knife in three shafts, the lower shredder assemblies include multiple lower powder being distributed in the third shaft from top to bottom
Broken blade, quantity, length and the density of the upper Disintegrating knife are all larger than lower Disintegrating knife；Crushing is additionally provided in the crush box
Filter screen, the crushing filter screen are located at below the vibrating screen, and the upper Disintegrating knife is located at vibrating screen and crush box roof
Between space in, the lower Disintegrating knife be located at the vibrating screen and crush filter screen between space in；The vibrating screen
Mesh aperture be greater than it is described crush filter screen mesh aperture.
4. waste and old cable system of processing according to claim 1, which is characterized in that the conveying device includes hopper and defeated
Machine is sent, the hopper is located at the discharge end of the conveyer belt, is equipped with dust-filtering net in the hopper, the dust-filtering net
Mesh bore dia is less than the diameter of useless power cable, and the feed inlet of the conveyer is located at the top of the dust-filtering net, institute
The discharge port for stating conveyer is connected to the feed inlet of the crush box, and the feed inlet of the crush box is located at the vibration screen
Top.
5. waste and old cable system of processing according to claim 1, which is characterized in that be connected with water on the inside of the bed surface
Slot, the bottom of gullet are transversely equipped with multiple apopores, and the transverse direction of the sink is laterally uniform with the bed surface, the bed
The head of a bed part in face is located at the underface of the crush box discharge port, and the tailstock side-lower of the bed surface is collected equipped with the copper grain of rice
The outer side-lower of case, the bed surface is equipped with rubber granule collecting box.
6. waste and old cable system of processing according to claim 5, which is characterized in that the lower separation device further includes water storage
Case, the water tank and the copper grain of rice collecting box and rubber granule collecting box are homogeneously intercommunicated, and the water tank and the copper grain of rice are received
The junction of header is equipped with the first filter screen, and the junction of the water tank and rubber granule collecting box is equipped with the second filter screen；Institute
It states and is also connected with third filter screen in copper grain of rice collecting box vertically, the copper grain of rice collecting box is divided by the third filter screen
The refined copper grain of rice collecting chamber and blister copper rice collecting chamber being distributed from outside to inside.
7. waste and old cable system of processing according to claim 6, which is characterized in that the periphery of the third shaft is also set with
There is liquid separation disk, the liquid separation disk is opened on the bottom wall of the liquid separation disk between the upper disintegrating mechanism and the top arm of crush box
Equipped with the fluid hole to radially distribute；It is communicated with outlet tube at the liquid outlet of the water tank, is connected on the outlet tube
Elevator pump, the outlet tube are connected to the inner cavity of the sink and liquid separation disk respectively by two bypass lines, the bypass duct
Electrically operated valve is connected on road.
8. waste and old cable system of processing according to claim 1, which is characterized in that the vibrating screen two sides are vertical upwards
Striker plate is extended to form, the striker plate is for useless power cable to be limited in the crush box, the vibrating screen two sides
It further extends outward and is formed with wing plate, the first screw hole is offered on the wing plate, the second screw hole, the wing are offered on the sliding block
By being cooperatively connected with the bolt of the first screw hole and the cooperation of the second screw hole between plate and sliding block.
9. waste and old cable system of processing according to claim 1, which is characterized in that the front and back two of bed surface head of a bed part
Side is respectively connected with drawstring, and the head of two drawstrings is connected with pull ring, and the wirerope is connected by pull ring and drawstring and the bed surface
It connects.
10. waste and old cable system of processing according to claim 6, which is characterized in that the blister copper rice collecting chamber passes through defeated
Band is sent to be connected to the crush box.
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| CN201810432554.7A CN108538519B (en) | 2018-05-08 | 2018-05-08 | A kind of waste and old cable system of processing |
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| CN201810432554.7A CN108538519B (en) | 2018-05-08 | 2018-05-08 | A kind of waste and old cable system of processing |
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| CN108538519A CN108538519A (en) | 2018-09-14 |
| CN108538519B true CN108538519B (en) | 2019-09-24 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473237B (en) * | 2018-09-20 | 2020-07-31 | 巢湖市金辉自控设备有限公司 | Broken recovery unit of old and useless electric wire of converter |
| CN109859908B (en) * | 2018-12-07 | 2023-10-13 | 广东新中南电缆有限公司 | Crushed aggregates separator |
| CN109848128B (en) * | 2019-01-20 | 2020-12-08 | 温州高伟通工业设计有限公司 | A wash separator for composite construction material retrieves |
| CN111633005B (en) * | 2020-06-09 | 2021-12-07 | 江苏苏缆电缆有限公司 | Recovery unit of old and useless copper conductor |
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|---|---|---|---|---|
| CN201384971Y (en) * | 2009-01-07 | 2010-01-20 | 李建堂 | Novel device for cutting and preparing copper rice of copper rice machine |
| CN103178470A (en) * | 2013-03-09 | 2013-06-26 | 曹磊 | Discarded cable recycling system |
| CN103996996A (en) * | 2014-04-29 | 2014-08-20 | 大连海洋大学 | Waste cable recycling device |
| CN205217033U (en) * | 2015-12-16 | 2016-05-11 | 清远鸿泰五金有限公司 | Cutting device is smashed to cable |
| CN106128656A (en) * | 2016-07-29 | 2016-11-16 | 天津德芃科技集团有限公司 | A kind of device reclaiming scrap electrical wires cable copper cash |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201384971Y (en) * | 2009-01-07 | 2010-01-20 | 李建堂 | Novel device for cutting and preparing copper rice of copper rice machine |
| CN103178470A (en) * | 2013-03-09 | 2013-06-26 | 曹磊 | Discarded cable recycling system |
| CN103996996A (en) * | 2014-04-29 | 2014-08-20 | 大连海洋大学 | Waste cable recycling device |
| CN205217033U (en) * | 2015-12-16 | 2016-05-11 | 清远鸿泰五金有限公司 | Cutting device is smashed to cable |
| CN106128656A (en) * | 2016-07-29 | 2016-11-16 | 天津德芃科技集团有限公司 | A kind of device reclaiming scrap electrical wires cable copper cash |
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| CN108538519A (en) | 2018-09-14 |
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Effective date of registration: 20210726 Address after: No. 357, bonded Road, Airport Economic Zone, Dongli District, Tianjin Patentee after: TIANJIN JINHANG INSTITUTE OF COMPUTING TECHNOLOGY Address before: 3-15-301, renheyuan, Hebei District, Tianjin Patentee before: Wang Yiling Patentee before: Li Chunyan Patentee before: Chen Yuanmei Patentee before: TIANJIN WEIWU TECHNOLOGY Co.,Ltd. |