CN116651736B - Recovery device and recovery method suitable for recycling bright copper residue resources - Google Patents
Recovery device and recovery method suitable for recycling bright copper residue resources Download PDFInfo
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- CN116651736B CN116651736B CN202310654044.5A CN202310654044A CN116651736B CN 116651736 B CN116651736 B CN 116651736B CN 202310654044 A CN202310654044 A CN 202310654044A CN 116651736 B CN116651736 B CN 116651736B
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- filter screen
- copper powder
- filter
- annular
- recycling
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004064 recycling Methods 0.000 title claims description 18
- 238000007664 blowing Methods 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 16
- 238000007885 magnetic separation Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000010419 fine particle Substances 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000007873 sieving Methods 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 239000006148 magnetic separator Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- -1 specifically Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to the field of resource recovery, and discloses a recovery device suitable for recovering bright copper residue resources, which comprises a crushing device and a magnetic separation device, wherein the crushing device is used for processing the recovered resources into powder, and the magnetic separation device is used for sieving copper powder out of the powder; the copper powder impurity removing device is characterized by further comprising a filtering mechanism for removing impurities from screened copper powder, the filtering mechanism comprises a filter cylinder, a filter screen and a blowing device are installed in the middle of the filter cylinder, the blowing device is used for blowing the filter screen. According to the invention, when the filter screen is used for filtering, the air blowing device is used for blowing the copper powder which is being filtered, so that the copper powder rolls over the filter screen, and in the process of rolling the filter screen, some fine particles can fall from the filter holes of the filter screen to achieve the separation effect, and the copper powder is driven to move in the filter screen in an air blowing mode, so that the copper powder is not easy to adhere to the filter screen and is not easy to cause blockage of the filter screen.
Description
Technical Field
The invention relates to the technical field of resource recovery, in particular to a recovery device and a recovery method suitable for recycling bright copper residue resources.
Background
The principle of the crushing device is that materials are crushed through tooth impact, friction and mutual impact by utilizing the relative motion between a movable fluted disc and a fixed fluted disc, and the principle of the magnetic separation device is that substances with different magnetism are separated by utilizing the magnetic field interaction between magnetic substances;
since the particles of the copper-containing powder are small and, under the influence of electrostatic attraction, after the copper powder has been sieved out by the magnetic separator, it is also possible that some fine dust is also doped in the copper powder, it is necessary to separate this part of the impurities.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a recovery device and a recovery method suitable for recovering bright copper residue resources, so as to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions:
in one aspect, the invention provides a recovery device suitable for recycling bright copper residue resources, which comprises a crushing device and a magnetic separation device, wherein the crushing device is used for processing the recovered resources into powder, and the magnetic separation device is used for sieving copper powder out of the powder;
still include the filter mechanism that is used for carrying out edulcoration with the copper powder that sieves out, filter mechanism includes:
the middle part of the filter cylinder is provided with a filter screen;
the air blowing device is arranged on one side of the filter screen and is used for blowing air to the filter screen;
and when the filter screen is used for filtering, the blowing device blows the copper powder which is being filtered, so that the copper powder rolls over the filter screen.
Preferably, the filtering mechanism further comprises:
and the two ends of the filter cylinder are hinged to the middle of the bracket, after the copper powder is filtered, the filter cylinder is turned over, so that the filtered copper powder can be poured out, and in this state, the copper powder adhered to the filter screen is blown off the filter screen by the air blowing device.
Preferably, the screen has a receiving space for the incorporation of copper powder therein.
Preferably, the inner wall of the filter cylinder is sequentially provided with an annular step, an annular sheet and an annular wall, an annular track is arranged on the inner side of the annular step, a falling area is formed between the annular sheet and the inner wall of the filter cylinder, a closed annular cavity is formed between the annular wall and the inner wall of the filter cylinder, a discharge hole is formed in one side of the annular cavity, and a discharge hole is formed between the falling area and the annular cavity.
Preferably, the inner side of the annular step is rotatably provided with a toothed ring, the toothed ring is fixedly connected to the top end of the filter screen, one side of the toothed ring is provided with a driving device, the bottom of the driving device is connected with a first driving gear, and the first driving gear is meshed with the toothed ring.
Preferably, the outer wall fixedly connected with toper cover of annular piece, the top of toper cover cup joints with the bottom of filter screen, the filter screen bottom cup joints the filtration pore diameter of position with the toper cover and is less than the diameter of impurity in the copper powder.
Preferably, the rack is rotatably arranged on the outer wall of the conical sleeve, the bottom of the driving device is connected with a driving rod, the bottom of the driving rod is connected with a second driving gear through a transmission, and the second driving gear is meshed with the rack.
Preferably, the bottom of ring gear is connected with the vibrations strip, the top of rack is connected with the convex part, when the rotational speed is different between ring gear and the rack, the bottom of vibrations strip and convex part switch between overlap joint and separation, make vibrations strip change and produce vibrations.
Preferably, the middle parts of the conical sleeve and the annular wall form an air channel, and the air generated by the air blowing device is blown to the filter screen through the air channel.
On the other hand, the invention provides a recovery method suitable for recovering the bright copper residue resource, which comprises the following steps:
fixing the filter cylinder to enable the air blowing device in the filter cylinder to be positioned below the filter screen;
pouring copper powder to be treated above the filter screen, starting a blast device, and setting the treatment time of the step;
the copper powder on the filter screen is rolled by the blowing force of the blowing device, so that some fine particles are filtered out;
after the set time, the filter cylinder is turned over 180 degrees at this time, so that the treated copper powder can be poured out, and the blowing device continues to blow the filter screen at this time, so that the copper powder adhered to the filter cylinder is blown off the filter screen.
Compared with the prior art, the invention provides a recovery device and a recovery method suitable for recovering bright copper residue resources, and the recovery device and the recovery method have the following beneficial effects:
1. according to the invention, when the filter screen is used for filtering, the air blowing device is used for blowing the copper powder which is being filtered, so that the copper powder rolls over the filter screen, and in the process of rolling the filter screen, some fine particles can fall from the filter holes of the filter screen to achieve the separation effect, and the copper powder is driven to move in the filter screen in an air blowing mode, so that the copper powder is not easy to adhere to the filter screen and is not easy to cause blockage of the filter screen.
2. After the filtering work is finished, the filter cylinder is overturned, so that the processed copper powder can be poured out, and the air blowing device continuously blows air to the filter screen, so that the copper powder adhered to the filter cylinder is blown away from the filter screen, the copper powder is not easy to adhere to the side wall of the filter screen, and simultaneously, fine impurities in the filter holes of the filter screen can be blown away under the action of wind force, so that the filter holes are always kept in a normal state, and the next filtering work is not influenced.
3. According to the invention, the rotation speeds of the first driving gear and the second driving gear are inconsistent through the speed changer, so that the speeds of the toothed ring and the toothed rack driven by the first driving gear and the second driving gear respectively are inconsistent, the vibration strip on the toothed ring and the convex part on the toothed rack can generate dislocation movement, when the vibration strip is initially propped against the convex part and moves relatively, the vibration strip is gradually bent, after the vibration strip is bent to a certain extent, the bottom end of the vibration strip is instantaneously separated from the convex part, then under the action of internal stress, the vibration strip is restored to the original state, in the restoration process, the vibration strip vibrates and is transferred to the toothed ring and the filter screen, so that the filter screen vibrates, and impurities in copper powder in the filter screen can be better separated after the filter screen vibrates.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a half cross-sectional view of the present invention;
FIG. 4 is a perspective view of the filter cartridge of the present invention after inversion;
FIG. 5 is a cross-sectional view of a filter cartridge of the present invention;
FIG. 6 is a perspective view of a filter screen of the present invention;
fig. 7 is a schematic view of the structure of the filter screen and the rack of the present invention.
In the figure: 100. a bracket; 110. a leg portion; 120. a compaction block; 200. a filter cartridge; 210. an annular step; 220. a drop zone; 230. a feed opening; 240. an annular wall; 250. a discharge port; 260. a hinge post; 270. an annular sheet; 280 air channels; 310. a filter screen; 320. a conical sleeve; 330. a blower device; 340. a scraper; 410. a driving device; 420. a driving rod; 430. a first drive gear; 440. a toothed ring; 450. a rack; 460. a second drive gear; 470. vibrating strips; 480. a convex part.
Detailed Description
Embodiment one:
referring to fig. 1-3, the present embodiment provides a recovery device suitable for recovering bright copper residue resources, which includes a crushing device and a magnetic separation device, wherein the principle of the crushing device is that materials are crushed by tooth impact, friction and impact between the materials by utilizing the relative motion between a movable fluted disc and a fixed fluted disc, or the materials can be crushed by cutting through a rotating blade, and the crushing device is used for processing the recovered resources into powder; the magnetic separation device is used for screening copper powder out of the powder;
the principle of the magnetic separation device is as follows: the magnetic field interaction between magnetic substances is utilized to separate different magnetic substances, specifically, copper-containing garbage is conveyed into a magnetic separator in a magnetic separation device, the different magnetic substances are separated through the magnetic field effect of the magnetic separator, for example, iron substances are separated, copper substances are left in the magnetic separator, and the copper substances are separated by the magnetic separator because the movement directions and the speeds of the different magnetic substances in the magnetic field are different, so that the copper substances and the copper substances are separated by the magnetic separator, and the magnetic separation device is generally used for recycling metals such as copper, iron and the like from waste materials such as waste electronic products, waste iron, waste steel, waste aluminum and the like containing metals such as copper, iron and the like. This is because these metals usually contain a large amount of copper, iron, etc., and the magnetic separation device can separate these metals by the action of magnetic field, thus realizing recycling;
since the particles of the copper-containing powder are small and, under the action of electrostatic adsorption force, after the copper powder is sieved out by the magnetic separator, some fine dust is possibly doped in the copper powder, so that impurities in the part need to be separated;
for the above reasons, the present embodiment may further include a filtering mechanism for removing impurities from the sieved copper powder, the filtering mechanism including:
the filter cartridge 200 is provided with a filter screen 310 at the middle part, and the diameter of the filter holes of the filter screen 310 is smaller than the diameter of impurities in copper powder;
the blower 330 is installed at one side of the filter screen 310, and the blower 330 is used for blowing air to the filter screen 310;
when the filter screen 310 filters, the blowing device 330 blows the copper powder which is being filtered, so that the copper powder rolls over the filter screen 310, and in the process of rolling the filter screen 310, some fine particles can fall from the filter holes of the filter screen 310, so as to achieve the separation effect;
meanwhile, copper powder is driven to move in the filter screen 310 in a blowing mode, so that the copper powder is not easy to adhere to the filter screen 310, the filter screen 310 is not easy to be blocked, and the filtering effect is not affected.
With continued reference to fig. 4, as an optimized embodiment, the filtering mechanism may further include:
the support 100, the both ends of the filter cartridge 200 are hinged to the middle of the support 100, after the copper powder is filtered, the filter cartridge 200 is turned over to enable the filtered copper powder to be poured out, and in this state, the blower 330 blows the copper powder adhered to the filter screen 310 away from the filter screen 310;
through the above scheme, after the filtering work is completed, the filter cartridge 200 is turned over 180 degrees at this time, so that the processed copper powder can be poured out, and the blowing device 330 continuously blows the copper powder adhered to the filter cartridge 200 away from the filter screen 310, so that the copper powder is not easy to adhere to the side wall of the filter screen 310, and simultaneously, fine impurities in the filter holes of the filter screen 310 can be blown away under the action of wind force, so that the filter holes are always kept in a normal state, and the next filtering work is not influenced;
in order to prevent the filter cartridge 200 from tilting during operation, the stand 100 may be provided with compression blocks 120, the two compression blocks 120 are slidably connected with the stand 100, and the two compression blocks 120 may be connected by an elastic element, so that the two compression blocks 120 are always in a state of being close to each other, and the filter cartridge 200 is compressed;
it should be noted that the elastic element may be a spring, an elastic sheet, an electric telescopic rod, a hydraulic telescopic rod, or a pneumatic driving telescopic rod.
As shown in fig. 2-3, as an advantageous embodiment, the screen 310 may have a receiving space for copper powder to be incorporated therein, and the screen 310 having the receiving space may be provided with filtering holes around the periphery thereof, and foreign substances may fall out of the filtering holes around the screen 310.
With continued reference to fig. 5, the inner wall of the filter cartridge 200 is sequentially provided with an annular step 210, an annular plate 270 and an annular wall 240, an annular track is provided on the inner side of the annular step 210, a drop zone 220 is formed between the annular plate 270 and the inner wall of the filter cartridge 200, a closed annular cavity is formed between the annular wall 240 and the inner wall of the filter cartridge 200, a discharge hole 250 is provided on one side of the annular cavity, and a discharge hole 230 is provided between the drop zone 220 and the annular cavity.
With continued reference to fig. 5, a toothed ring 440 is rotatably installed at the inner side of the annular step 210, the toothed ring 440 is fixedly connected to the top end of the filter screen 310, a driving device 410 is disposed at one side of the toothed ring 440, a first driving gear 430 is connected to the bottom of the driving device 410, the first driving gear 430 is meshed with the toothed ring 440, a scraping plate 340 may be connected to the top of the toothed ring 440, and the bottom end of the scraping plate 340 contacts with the top surface of the annular step 210;
it should be noted that, the driving device 410 may be a motor or any device with a rotation driving function, and may be manually rotated by a crank;
through the above scheme, the driving device 410 drives the first driving gear 430 to rotate, and since the first driving gear 430 is meshed with the toothed ring 440, the toothed ring 440 rotates synchronously, so the scraping plate 340 also rotates synchronously, thereby copper powder on the annular step 210 can be scraped into the filter screen 310, and the scraping plate 340 also has an inclined angle, so that copper powder can slide down in the middle direction of the toothed ring 440, and finally falls into the filter screen 310.
The outer wall fixedly connected with toper cover 320 of annular piece 270, the top of toper cover 320 cup joints with the bottom of filter screen 310, and the filter screen 310 bottom cup joints the diameter of the filtration pore of position with toper cover 320 and is less than the diameter of impurity in the copper powder, and the filtration pore of this part is insufficient for letting impurity in the copper powder pass through, but wind can normally pass through.
With continued reference to fig. 7, the outer wall of the conical sleeve 320 is rotatably mounted with a rack 450, the bottom of the driving device 410 is connected with a driving rod 420, the bottom of the driving rod 420 is connected with a second driving gear 460 through a transmission, and the second driving gear 460 is meshed with the rack 450.
The bottom of the toothed ring 440 is connected with a vibration bar 470, the top of the toothed frame 450 is connected with a convex part 480, when the rotation speed between the toothed ring 440 and the toothed frame 450 is different, the bottom of the vibration bar 470 and the convex part 480 are switched between lap joint and separation, so that the vibration bar 470 is changed to generate vibration;
it should be noted that, the vibration bar 470 may be made of plastic or metal, and the specific working process is:
the rotation speeds of the first driving gear 430 and the second driving gear 460 are inconsistent through the transmission, so that the speeds of the toothed ring 440 and the toothed rack 450 which are respectively driven by the first driving gear 430 and the second driving gear 460 are also inconsistent, and therefore, the vibration strip 470 on the toothed ring 440 and the convex part 480 on the toothed rack 450 can generate dislocation movement, when the vibration strip 470 is initially propped against the convex part 480 and is accompanied with relative movement, the vibration strip 470 is gradually bent, after the vibration strip 470 is bent to a certain extent, the bottom end of the vibration strip 470 is instantaneously separated from the convex part 480, then under the action of internal stress, the vibration strip 470 is restored to the original state, and in the process of restoring to the original state, the vibration strip 470 vibrates, and the vibration is transmitted to the toothed ring 440 and the filter screen 310, so that the filter screen 310 vibrates;
impurities in copper powder in the filter screen 310 can be better separated after the filter screen is vibrated.
The tapered sleeve 320 and the middle part of the annular wall 240 form an air duct 280, and air generated by the air blowing device 330 is blown to the filter screen 310 through the air duct 280;
the outer wall of the filter cartridge 200 is hinged to the middle of the bracket 100 by a hinge post 260, and the bottom of the bracket 100 has legs 110 for support.
Embodiment two:
referring to fig. 1-7, the embodiment provides a recycling method suitable for recycling bright copper residue resources, which comprises the following steps:
fixing the filter cartridge 200 such that the blower 330 in the filter cartridge 200 is positioned below the filter screen 310;
pouring copper powder to be treated above the screen 310, activating the blower 330, and setting the treatment time for this step;
the copper powder on the filter screen 310 is rolled by the blowing force of the blower 330, so that some fine particles are filtered out;
after a set period of time, the filter cartridge 200 is turned 180 degrees so that the treated copper powder can be poured out, and the blower 330 continues to blow the copper powder adhering to the filter cartridge 200 off the filter screen 310.
Claims (5)
1. The recovery device suitable for recycling the bright copper residue resources comprises a crushing device and a magnetic separation device, wherein the crushing device is used for processing the recovered resources into powder, and the magnetic separation device is used for sieving copper powder in the powder;
the copper powder impurity removal device is characterized by further comprising a filtering mechanism for removing impurities from screened copper powder, wherein the filtering mechanism comprises:
a filter cartridge (200) with a filter screen (310) mounted in the middle thereof;
a blowing device (330) installed at one side of the filter screen (310), the blowing device (330) being used for blowing air to the filter screen (310);
when the filter screen (310) filters, the air blowing device (330) blows the copper powder being filtered, so that the copper powder rolls over the filter screen (310);
the inner wall of the filter cylinder (200) is sequentially provided with an annular step (210), an annular sheet (270) and an annular wall (240), an annular track is arranged on the inner side of the annular step (210), a falling area (220) is formed between the annular sheet (270) and the inner wall of the filter cylinder (200), a closed annular cavity is formed between the annular wall (240) and the inner wall of the filter cylinder (200), a discharge hole (250) is formed in one side of the annular cavity, and a discharge hole (230) is formed between the falling area (220) and the annular cavity;
the inner side of the annular step (210) is rotatably provided with a toothed ring (440), the toothed ring (440) is fixedly connected to the top end of the filter screen (310), one side of the toothed ring (440) is provided with a driving device (410), the bottom of the driving device (410) is connected with a first driving gear (430), and the first driving gear (430) is meshed with the toothed ring (440);
the outer wall of the annular piece (270) is fixedly connected with a conical sleeve (320), the top of the conical sleeve (320) is sleeved with the bottom of the filter screen (310), and the diameter of a filter hole at the sleeved position of the bottom of the filter screen (310) and the conical sleeve (320) is smaller than the diameter of impurities in copper powder;
the outer wall of the conical sleeve (320) is rotatably provided with a rack (450), the bottom of the driving device (410) is connected with a driving rod (420), the bottom of the driving rod (420) is connected with a second driving gear (460) through a transmission, and the second driving gear (460) is meshed with the rack (450);
the bottom of ring gear (440) is connected with vibrations strip (470), the top of rack (450) is connected with convex part (480), when rotation speed is different between ring gear (440) and rack (450), the bottom and convex part (480) of vibrations strip (470) switch between overlap joint and separation, make vibrations strip (470) change and produce vibrations.
2. A recycling apparatus for recycling bright copper residue resources according to claim 1, wherein the filtering mechanism further comprises:
and the two ends of the filter cylinder (200) are hinged to the middle part of the bracket (100), after copper powder is filtered, the filter cylinder (200) is turned over, so that the filtered copper powder can be poured out, and in this state, the copper powder adhered to the filter screen (310) is blown off the filter screen (310) by the air blowing device (330).
3. A recycling apparatus adapted for recycling of bright copper residue resources according to claim 1 or 2, characterized in that the screen (310) has a receiving space for incorporating copper powder therein.
4. A recycling apparatus for recycling bright copper residue resources according to claim 1, wherein the tapered sleeve (320) and the middle part of the annular wall (240) form an air duct (280), and the air generated by the air blowing device (330) is blown to the filter screen (310) through the air duct (280).
5. A recycling method suitable for recycling bright copper residue resources, having the recycling apparatus of claim 2, comprising the steps of:
fixing the filter cartridge (200) so that the air blowing device (330) in the filter cartridge (200) is positioned below the filter screen (310);
pouring copper powder to be treated above a filter screen (310), starting a blast device, and setting the treatment time of the step;
rolling copper powder on the filter screen (310) by using the blowing force of the blowing device (330) to filter out fine particles;
after a set time has elapsed, the filter cartridge (200) is turned 180 degrees at this time so that the treated copper powder can be poured out, and the blowing device (330) continues to blow the copper powder adhering to the filter cartridge (200) off the filter screen (310) at this time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310654044.5A CN116651736B (en) | 2023-06-05 | 2023-06-05 | Recovery device and recovery method suitable for recycling bright copper residue resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310654044.5A CN116651736B (en) | 2023-06-05 | 2023-06-05 | Recovery device and recovery method suitable for recycling bright copper residue resources |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116651736A CN116651736A (en) | 2023-08-29 |
| CN116651736B true CN116651736B (en) | 2024-01-30 |
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| CN202310654044.5A Active CN116651736B (en) | 2023-06-05 | 2023-06-05 | Recovery device and recovery method suitable for recycling bright copper residue resources |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347756A (en) * | 2008-04-18 | 2009-01-21 | 王庆辉 | Hammer leaf type drum sieve pulverizing machine and pulverizing method |
| CN102397841A (en) * | 2011-11-28 | 2012-04-04 | 河南省康星药业有限公司 | Bidirectional airflow submicron powder sorting machine |
| CN205323939U (en) * | 2016-01-23 | 2016-06-22 | 响水县智诚知识产权信息服务有限公司 | Jet -propelled cast grain grinder |
| WO2017161924A1 (en) * | 2016-03-21 | 2017-09-28 | 江苏大学 | Equal-diameter trommel apparatus and method for fresh tea leaf grading |
| CN112007731A (en) * | 2020-07-11 | 2020-12-01 | 苏州上建杭鑫混凝土有限公司 | Concrete gravel and sand recovery and re-separation device |
| CN212468872U (en) * | 2020-06-29 | 2021-02-05 | 湖北民族大学 | Centrifugal paper-plastic garbage separation equipment |
| CN213194479U (en) * | 2020-09-18 | 2021-05-14 | 黄德灵 | A edulcoration device for new material processing usefulness |
| KR20210060074A (en) * | 2019-11-18 | 2021-05-26 | 주식회사 편한 | Apparatus for collecting copper from wasted electric wire |
| CN114682479A (en) * | 2022-04-19 | 2022-07-01 | 江西神州通油茶科技有限公司 | 65 ℃ mellow smell cold pressing tea-seed sieving mechanism for tea-seed oil preparation |
| CN115121379A (en) * | 2022-04-07 | 2022-09-30 | 广西中煤地质有限责任公司 | Clay particle extraction element |
-
2023
- 2023-06-05 CN CN202310654044.5A patent/CN116651736B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347756A (en) * | 2008-04-18 | 2009-01-21 | 王庆辉 | Hammer leaf type drum sieve pulverizing machine and pulverizing method |
| CN102397841A (en) * | 2011-11-28 | 2012-04-04 | 河南省康星药业有限公司 | Bidirectional airflow submicron powder sorting machine |
| CN205323939U (en) * | 2016-01-23 | 2016-06-22 | 响水县智诚知识产权信息服务有限公司 | Jet -propelled cast grain grinder |
| WO2017161924A1 (en) * | 2016-03-21 | 2017-09-28 | 江苏大学 | Equal-diameter trommel apparatus and method for fresh tea leaf grading |
| KR20210060074A (en) * | 2019-11-18 | 2021-05-26 | 주식회사 편한 | Apparatus for collecting copper from wasted electric wire |
| CN212468872U (en) * | 2020-06-29 | 2021-02-05 | 湖北民族大学 | Centrifugal paper-plastic garbage separation equipment |
| CN112007731A (en) * | 2020-07-11 | 2020-12-01 | 苏州上建杭鑫混凝土有限公司 | Concrete gravel and sand recovery and re-separation device |
| CN213194479U (en) * | 2020-09-18 | 2021-05-14 | 黄德灵 | A edulcoration device for new material processing usefulness |
| CN115121379A (en) * | 2022-04-07 | 2022-09-30 | 广西中煤地质有限责任公司 | Clay particle extraction element |
| CN114682479A (en) * | 2022-04-19 | 2022-07-01 | 江西神州通油茶科技有限公司 | 65 ℃ mellow smell cold pressing tea-seed sieving mechanism for tea-seed oil preparation |
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| CN116651736A (en) | 2023-08-29 |
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