CN114589084A - Waste metal vibration screening recovery device in incineration power plant slag - Google Patents
Waste metal vibration screening recovery device in incineration power plant slag Download PDFInfo
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- CN114589084A CN114589084A CN202210222949.0A CN202210222949A CN114589084A CN 114589084 A CN114589084 A CN 114589084A CN 202210222949 A CN202210222949 A CN 202210222949A CN 114589084 A CN114589084 A CN 114589084A
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- screening
- bin
- cleaning
- mounting seat
- waste metal
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- 238000012216 screening Methods 0.000 title claims abstract description 150
- 238000011084 recovery Methods 0.000 title claims abstract description 50
- 239000002184 metal Substances 0.000 title claims abstract description 46
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 46
- 239000002893 slag Substances 0.000 title claims abstract description 35
- 239000002699 waste material Substances 0.000 title claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 86
- 238000004140 cleaning Methods 0.000 claims abstract description 80
- 239000000203 mixture Substances 0.000 claims abstract description 46
- 238000007873 sieving Methods 0.000 claims abstract description 28
- 239000002910 solid waste Substances 0.000 claims abstract description 21
- 239000002245 particle Substances 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 71
- 239000000463 material Substances 0.000 claims description 38
- 238000003756 stirring Methods 0.000 claims description 32
- 239000012535 impurity Substances 0.000 claims description 23
- 238000004064 recycling Methods 0.000 claims description 22
- 239000006249 magnetic particle Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims 6
- 239000000428 dust Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011519 fill dirt Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- 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
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
-
- 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
Abstract
The invention relates to the field of metal recovery equipment, in particular to a waste metal vibration screening recovery device in incineration power plant slag. The feed hopper, the cleaning hopper, the filtering bin, the screening bin and the recovery bin are sequentially connected along the working direction. According to the invention, the solid waste metal mixture enters the sieving component after being dehydrated, the sieving spiral blade is used for sieving the solid waste metal mixture, the solid waste metal mixture with smaller particles remains on the sieving spiral blade, and the solid waste metal mixture with larger particles passes through the sieving holes to reach the recovery bin; the upper spring and the lower pond drive the sliding sleeve rod to elastically slide on the guide rod, the gravity of the solid waste metal mixture drives the screening helical blade and the sliding sleeve rod to slide on the guide rod, vibration screening is realized, the use of driving equipment is reduced, the screening component is detachably arranged on the screening bin through the fixing part, the screening specification is convenient to adjust, and the practicability of the screening device is improved.
Description
Technical Field
The invention relates to the field of metal recovery equipment, in particular to a waste metal vibration screening recovery device in incineration power plant slag.
Background
The burning furnace in power plant can produce a large amount of slags after the work, need use screening plant when the slag is retrieved, but current screening plant is structurally too complicated, and the screening effect is also unsatisfactory moreover, especially can not carry out multistage screening when carrying out the screening to the slag, can produce a lot of dusts when carrying out the screening to the slag moreover.
The utility model discloses a utility model is CN 212018517U's utility model discloses a screening plant for domestic waste incinerator sediment recovery, including the screening case, screening incasement end meso position is equipped with the feed inlet to install dust extraction on the screening case in the feed inlet right side, the inside draught fan and the intercommunication screening case that is equipped with of dust extraction, the transmission pipe that the dust extraction upper end is connected inside the water tank, is equipped with the first screening board that is the slope structure in screening incasement portion upper end, and the fixed plate on the inner wall of screening case right side is connected through the connecting piece in first screening board left end bottom. Be equipped with the screening board in two different apertures among the device, can carry out multistage screening to the slag of different specifications, screening effect is more ideal, and the screening board of arc structure can prevent that the slag from dropping at the vibration in-process moreover, can produce the effect of protection, and produced dust can be transmitted and play the effect of purification through the draught fan when the screening board is sieved slag.
However, the above prior art has the following drawbacks: when the device is used for screening the slag, a large amount of cleaning water is added into the slag to avoid raising dust, and the cleaning water can cause the caking of a slag mixture and cause the screening to be incapable of being normally carried out; and the screening work of the device is carried out through the multiunit screening board, and the slag is remained and is also leaded to taking place to block up in the screening storehouse easily on the screening board, and the slag that leads to this equipment to carry out the screening is less, and it is shorter to use the ageing, and the practicality is lower.
Disclosure of Invention
The invention provides a device for screening and recovering waste metal in incineration power plant slag by vibration, aiming at the technical problems in the background art.
The technical scheme of the invention is as follows: the utility model provides a useless metal vibrations screening recovery unit in incineration power plant slag, includes feeder hopper, clean fill, valve, filters storehouse, drain pipe, screening storehouse and recovery storehouse.
The feed hopper, the cleaning hopper, the filtering bin, the screening bin and the recovery bin are sequentially connected along the working direction. A stirring assembly is arranged in the cleaning hopper, and a water inlet pipe is arranged at the feed end of the cleaning hopper; the valve is arranged between the cleaning hopper and the filtering bin; a filtering component is arranged in the filtering bin; the water inlet end of the water discharge pipe is arranged at the water outlet end of the filtering bin; a screening component and a fixing part are arranged in the screening bin; the screening assembly is detachably arranged on the screening bin through a fixing piece; an electromagnet is arranged in the recycling bin.
Preferably, the stirring assembly comprises a first driving motor, a first rotating shaft, a stirring rod and a driving motor mounting frame; the driving motor mounting rack is arranged on the cleaning bucket; the first driving motor is arranged on the driving motor mounting frame; a rotating shaft I driven by a driving motor I is rotationally arranged on the cleaning bucket; the stirring rod is arranged on the first rotating shaft.
Preferably, the filter assembly comprises a main filter plate, a second driving motor, a second rotating shaft and a guide helical blade; the main filter plate is arranged at the feed end of the filter bin; the driving motor II is arranged on the filtering bin; a second rotating shaft driven by a second driving motor is rotatably arranged on the filtering bin; the guide helical blade is arranged on the second rotating shaft and is rotatably connected with the filtering bin, and a water outlet end of the filtering bin is arranged below the guide helical blade.
Preferably, the filter assembly further comprises a sub-filter plate; the auxiliary filter plate is arranged on the water outlet end of the filter bin.
Preferably, the filtering bin is rotatably provided with an impurity recovery bin door; the impurity recovery bin gate is provided with a handle.
Preferably, the screening assembly comprises an upper mounting seat, a sliding sleeve rod, a guide rod, an upper spring, a lower mounting seat, a lower spring and a screening spiral blade; the upper mounting seat and the lower mounting seat are arranged on the screening bin; two ends of the guide rod are respectively arranged on the upper mounting seat and the lower mounting seat; the sliding sleeve rod is arranged on the guide rod in a sliding manner; the upper spring is sleeved on the guide rod in a sliding manner, one end of the upper spring is arranged on the upper mounting seat, and the other end of the upper spring is arranged on the sliding sleeve rod; the lower spring is sleeved on the guide rod in a sliding manner, one end of the lower spring is arranged on the lower mounting seat, and the other end of the lower spring is arranged on the sliding sleeve rod; the screening helical blade is arranged on the sliding sleeve rod, and screening holes are formed in the screening helical blade.
Preferably, the fixing member includes a fixing rod and a handle; the fixed rod is arranged on the upper mounting seat and the lower mounting seat in a sliding manner, and the fixed rod is detachably arranged on the screening bin; the handle is arranged on the fixed rod.
Preferably, the lower mounting seat is provided with a vibration driver; the vibration driver is connected with the sliding sleeve rod.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects: the materials and the cleaning water enter the equipment from the feed end of the feed hopper; at this time, the valve is closed; the stirring assembly is used for stirring and cleaning the water body and the materials in the cleaning hopper, so that the materials can be cleaned conveniently, and dust can be avoided;
after the stirring and cleaning are finished, opening a valve, and enabling the water body and the materials to enter a filtering bin through a cleaning hopper; the main filter plate preliminarily filters the mixture of the materials and the water body, and blocks large impurities in front of the drain pipe; the staff utilizes the impurity recovery bin gate to clean the impurities in the equipment, so that the cleaning efficiency of the staff is improved;
the mixture after the preliminary filtration reaches a filter assembly; the blocking shaft II drives the material guiding helical blade to guide the mixture; in the material guiding process, the auxiliary filter plate filters the mixture to prevent solid impurities in the mixture from falling into the drain pipe, and a water body passes through the auxiliary filter plate and enters the drain pipe, so that solid-liquid separation is completed, and the phenomenon that the water body causes material agglomeration to affect the screening efficiency is avoided;
the solid waste metal mixture enters a sieving component after being dehydrated, the sieving spiral blade is used for sieving the solid waste metal mixture, the solid waste metal mixture with smaller particles remains on the sieving spiral blade, and the solid waste metal mixture with larger particles passes through the sieving holes to reach a recovery bin; the upper spring and the lower pond drive the sliding sleeve rod to elastically slide on the guide rod, the gravity of the solid waste metal mixture drives the screening helical blade and the sliding sleeve rod to slide on the guide rod, vibration screening is realized, the use of driving equipment is reduced, the screening component is detachably arranged on the screening bin through the fixing piece, the screening specification is convenient to adjust, and the practicability of the screening device is improved;
the final mixture is screened for magnetic particles and non-magnetic particles by an electromagnet, so that the screening function of the invention is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a cross-sectional view of one embodiment of the present invention.
Fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.
Reference numerals: . 1. A feed hopper; 2. cleaning the bucket; 3. a valve; 4. a filtering bin; 5. a drain pipe; 6. screening the bin; 7. a recovery bin; 8. driving a motor I; 9. rotating a first shaft; 10. a stirring rod; 11. a drive motor mounting bracket; 12. an impurity recovery bin gate; 13. a handle; 14. a main filter plate; 15. a second driving motor; 16. a second rotating shaft; 17. a material guiding helical blade; 18. a sub-filter plate; 19. fixing the rod; 20. a handle; 21. an upper mounting seat; 22. sliding the loop bar; 23. a guide bar; 24. an upper spring; 25. a lower mounting seat; 26. a lower spring; 27. screening the helical blades; 28. screening holes; 29. a vibration driver; 30. electromagnet
Detailed Description
Example one
The invention provides a waste metal vibration screening recovery device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recovery bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
The use method of the device is as follows:
materials and cleaning water enter the equipment from the feed end of the feed hopper 1; at this time, the valve 3 is closed; the stirring component is used for stirring and cleaning the water body and the materials in the cleaning hopper 2; after stirring and cleaning are finished, opening a valve 3, and enabling water and materials to enter a filtering bin 4 through a cleaning hopper 2; the main filter plate 14 primarily filters the mixture of the materials and the water body, and blocks large impurities in front of the drain pipe 5; the staff utilizes the impurity recovery bin gate 12 to clean the impurities in the equipment; the mixture after the preliminary filtration reaches a filter assembly; the second blocking shaft 16 drives the material guiding helical blade 17 to guide the mixture; in the material guiding process, the auxiliary filter plate 18 filters the mixture to prevent solid impurities in the mixture from falling into the drain pipe 5, and the water body passes through the auxiliary filter plate 18 and enters the drain pipe 5, so that solid-liquid separation is completed; the solid waste metal mixture is dewatered and then screened in a screen assembly, and the final mixture is screened for magnetic and non-magnetic particles using electromagnets 30.
Example two
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the stirring assembly comprises a first driving motor 8, a first rotating shaft 9, a stirring rod 10 and a driving motor mounting frame 11; the driving motor mounting rack 11 is arranged on the cleaning bucket 2; the first driving motor 8 is arranged on the driving motor mounting frame 11; a rotating shaft I9 driven by a driving motor I8 is rotationally arranged on the cleaning bucket 2; the stirring rod 10 is arranged on the first rotating shaft 9.
In this embodiment, the material and the cleaning water enter the inside of the apparatus from the feed end of the feed hopper 1; at this time, the valve 3 is closed; the stirring subassembly stirs cleanly to water and the material in the clean 2 fill, is favorable to cleaning the material, avoids the raise dust.
EXAMPLE III
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the filter assembly comprises a main filter plate 14, a second driving motor 15, a second rotating shaft 16 and a guide helical blade 17; the main filter plate 14 is arranged at the feeding end of the filter bin 4; the second driving motor 15 is arranged on the filtering bin 4; a second rotating shaft 16 driven by a second driving motor 15 is rotationally arranged on the filter bin 4; the material guiding helical blade 17 is arranged on the second rotating shaft 16, the material guiding helical blade 17 is rotatably connected with the filtering bin 4, and the water outlet end of the filtering bin 4 is arranged below the material guiding helical blade 17.
In the embodiment, after the stirring and cleaning are finished, the valve 3 is opened, and the water and the materials enter the filtering bin 4 through the cleaning hopper 2; the main filter plate 14 primarily filters the mixture of the materials and the water body, and blocks large impurities in front of the drain pipe 5; the mixture after the preliminary filtration reaches a filter assembly; the second blocking shaft 16 drives a material guiding helical blade 17 to guide the mixture; the water body passes through the auxiliary filter plate 18 and enters the drain pipe 5, so that solid-liquid separation is completed, and the problem that the screening efficiency is influenced due to the fact that materials are agglomerated caused by the water body is avoided.
Example four
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the filter assembly comprises a main filter plate 14, a second driving motor 15, a second rotating shaft 16 and a guide helical blade 17; the main filter plate 14 is arranged at the feeding end of the filter bin 4; the second driving motor 15 is arranged on the filtering bin 4; a second rotating shaft 16 driven by a second driving motor 15 is rotationally arranged on the filter bin 4; the material guiding helical blade 17 is arranged on the second rotating shaft 16, the material guiding helical blade 17 is rotatably connected with the filtering bin 4, and the water outlet end of the filtering bin 4 is arranged below the material guiding helical blade 17.
Further, the filter assembly includes a sub-filter plate 18; the secondary filter plate 18 is arranged on the water outlet end of the filter cartridge 4.
In this embodiment, the sub-filtering plate 18 filters the mixture during the material guiding process to prevent solid impurities in the mixture from falling into the drainage pipe 5.
EXAMPLE five
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, an impurity recovery bin door 12 is rotatably arranged on the filtering bin 4; the impurity recovery bin gate 12 is provided with a handle 13.
In the embodiment, the staff utilizes the impurity recovery bin door 12 to clean the impurities in the equipment, so that the cleaning efficiency of the staff is improved; .
EXAMPLE six
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the screen assembly includes an upper mounting seat 21, a sliding sleeve rod 22, a guide rod 23, an upper spring 24, a lower mounting seat 25, a lower spring 26 and a screen helical blade 27; the upper mounting seat 21 and the lower mounting seat 25 are arranged on the screening bin 6; two ends of the guide rod 23 are respectively arranged on the upper mounting seat 21 and the lower mounting seat 25; the sliding sleeve rod 22 is arranged on the guide rod 23 in a sliding mode; the upper spring 24 is sleeved on the guide rod 23 in a sliding manner, one end of the upper spring 24 is arranged on the upper mounting seat 21, and the other end of the upper spring 24 is arranged on the sliding sleeve rod 22; the lower spring 26 is sleeved on the guide rod 23 in a sliding manner, one end of the lower spring 26 is arranged on the lower mounting seat 25, and the other end of the lower spring 26 is arranged on the sliding sleeve rod 22; the sieving helical blade 27 is arranged on the sliding sleeve rod 22, and the sieving helical blade 27 is provided with a sieving hole 28.
In this embodiment, the solid waste metal mixture enters the sieving assembly after being dehydrated, the sieving helical blade 27 is used for sieving the solid waste metal mixture, the solid waste metal mixture with smaller particles remains on the sieving helical blade 27, and the solid waste metal mixture with larger particles passes through the sieving holes 28 and reaches the recycling bin 7; the upper spring 24 and the lower pond 26 drive the sliding sleeve rod 22 to elastically slide on the guide rod 23, and the gravity of the solid waste metal mixture drives the screening spiral blade 27 and the sliding sleeve rod 22 to slide on the guide rod 23, so that the vibration screening is realized, and the use of driving equipment is reduced.
EXAMPLE seven
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the screen assembly includes an upper mounting seat 21, a sliding sleeve rod 22, a guide rod 23, an upper spring 24, a lower mounting seat 25, a lower spring 26 and a screen helical blade 27; the upper mounting seat 21 and the lower mounting seat 25 are arranged on the screening bin 6; two ends of the guide rod 23 are respectively arranged on the upper mounting seat 21 and the lower mounting seat 25; the sliding sleeve rod 22 is arranged on the guide rod 23 in a sliding mode; an upper spring 24 is sleeved on the guide rod 23 in a sliding manner, one end of the upper spring 24 is arranged on the upper mounting seat 21, and the other end of the upper spring 24 is arranged on the sliding sleeve rod 22; the lower spring 26 is sleeved on the guide rod 23 in a sliding manner, one end of the lower spring 26 is arranged on the lower mounting seat 25, and the other end of the lower spring 26 is arranged on the sliding sleeve rod 22; the sieving helical blade 27 is arranged on the sliding sleeve rod 22, and the sieving helical blade 27 is provided with a sieving hole 28.
Further, the fixing member includes a fixing rod 19 and a handle 20; the fixed rod 19 is arranged on the upper mounting seat 21 and the lower mounting seat 25 in a sliding manner, and the fixed rod 19 is detachably arranged on the screening bin 6; the handle 20 is provided on the fixing lever 19.
In this embodiment, the screening components are detachably arranged on the screening bin 6 through fixing parts, so that the screening specification can be adjusted conveniently, and the practicability of the invention is improved.
Example eight
The invention provides a waste metal vibration screening and recycling device in incineration power plant slag, which comprises a feed hopper 1, a cleaning hopper 2, a valve 3, a filtering bin 4, a drain pipe 5, a screening bin 6 and a recycling bin 7.
As shown in fig. 1-3, a feed hopper 1, a cleaning hopper 2, a filtering bin 4, a screening bin 6 and a recovery bin 7 are connected in sequence along the working direction. A stirring component is arranged in the cleaning bucket 2, and a water inlet pipe is arranged at the feed end of the cleaning bucket 2; the valve 3 is arranged between the cleaning hopper 2 and the filtering bin 4; a filtering component is arranged in the filtering bin 4; the water inlet end of the water outlet pipe 5 is arranged at the water outlet end of the filtering bin 4; a screening component and a fixing part are arranged in the screening bin 6; the screening assembly is detachably arranged on the screening bin 6 through a fixing piece; an electromagnet 30 is arranged in the recovery bin 7.
Further, the screen assembly includes an upper mounting seat 21, a sliding sleeve rod 22, a guide rod 23, an upper spring 24, a lower mounting seat 25, a lower spring 26 and a screen helical blade 27; the upper mounting seat 21 and the lower mounting seat 25 are arranged on the screening bin 6; two ends of the guide rod 23 are respectively arranged on the upper mounting seat 21 and the lower mounting seat 25; the sliding sleeve rod 22 is arranged on the guide rod 23 in a sliding mode; an upper spring 24 is sleeved on the guide rod 23 in a sliding manner, one end of the upper spring 24 is arranged on the upper mounting seat 21, and the other end of the upper spring 24 is arranged on the sliding sleeve rod 22; the lower spring 26 is sleeved on the guide rod 23 in a sliding manner, one end of the lower spring 26 is arranged on the lower mounting seat 25, and the other end of the lower spring 26 is arranged on the sliding sleeve rod 22; the sieving helical blade 27 is arranged on the sliding sleeve rod 22, and the sieving helical blade 27 is provided with a sieving hole 28.
Further, the lower mounting seat 25 is provided with a vibration driver 29; a vibration actuator 29 is connected to the sliding stem 22.
In this embodiment, the final mixture is screened for magnetic and non-magnetic particles using the electromagnet 30 to enhance the screening function of the present invention.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. A waste metal vibration screening recovery device in incineration power plant slag is characterized by comprising a feed hopper (1), a cleaning hopper (2), a valve (3), a filtering bin (4), a drain pipe (5), a screening bin (6) and a recovery bin (7);
the feed hopper (1), the cleaning hopper (2), the filtering bin (4), the screening bin (6) and the recovery bin (7) are sequentially connected along the working direction;
a stirring component is arranged in the cleaning hopper (2), and a water inlet pipe is arranged at the feed end of the cleaning hopper (2); the valve (3) is arranged between the cleaning hopper (2) and the filtering bin (4); a filtering component is arranged in the filtering bin (4); the water inlet end of the drain pipe (5) is arranged at the water outlet end of the filtering bin (4); a screening component and a fixing part are arranged in the screening bin (6); the screening assembly is detachably arranged on the screening bin (6) through a fixing piece; an electromagnet (30) is arranged in the recovery bin (7).
2. The waste metal vibrating screen recovery device in incineration power plant slag according to claim 1, characterized in that the stirring assembly comprises a first driving motor (8), a first rotating shaft (9), a stirring rod (10) and a driving motor mounting rack (11); the driving motor mounting rack (11) is arranged on the cleaning bucket (2); the first driving motor (8) is arranged on the driving motor mounting frame (11); a first rotating shaft (9) driven by a first driving motor (8) is rotationally arranged on the cleaning bucket (2); the stirring rod (10) is arranged on the first rotating shaft (9).
3. The vibrating screen recycling device for waste metals in incineration power plant slag according to claim 1, characterized in that the filter assembly comprises a main filter plate (14), a second driving motor (15), a second rotating shaft (16) and a guide helical blade (17); the main filter plate (14) is arranged at the feed end of the filter bin (4); the second driving motor (15) is arranged on the filtering bin (4); a second rotating shaft (16) driven by a second driving motor (15) is rotationally arranged on the filtering bin (4); the material guiding helical blade (17) is arranged on the second rotating shaft (16), the material guiding helical blade (17) is rotatably connected with the filtering bin (4), and the water outlet end of the filtering bin (4) is arranged below the material guiding helical blade (17).
4. The apparatus for screening and recycling waste metals from incineration power plant slag according to claim 3, wherein the filter assembly further includes a sub-filter plate (18); the auxiliary filter plate (18) is arranged on the water outlet end of the filter bin (4).
5. The waste metal vibration screening recovery device in incineration power plant slag according to claim 1, characterized in that the filtering bin (4) is rotatably provided with an impurity recovery bin door (12); a handle (13) is arranged on the impurity recovery bin gate (12).
6. The vibrating screen recycling device for waste metals in incineration power plant slag according to claim 1, characterized in that the screen assembly includes an upper mounting seat (21), a sliding sleeve rod (22), a guide rod (23), an upper spring (24), a lower mounting seat (25), a lower spring (26) and a screen spiral blade (27); the upper mounting seat (21) and the lower mounting seat (25) are arranged on the screening bin (6); two ends of the guide rod (23) are respectively arranged on the upper mounting seat (21) and the lower mounting seat (25); the sliding sleeve rod (22) is arranged on the guide rod (23) in a sliding manner; an upper spring (24) is sleeved on the guide rod (23) in a sliding manner, one end of the upper spring (24) is arranged on the upper mounting seat (21), and the other end of the upper spring (24) is arranged on the sliding sleeve rod (22); the lower spring (26) is sleeved on the guide rod (23) in a sliding manner, one end of the lower spring (26) is arranged on the lower mounting seat (25), and the other end of the lower spring (26) is arranged on the sliding sleeve rod (22); the screening spiral blade (27) is arranged on the sliding sleeve rod (22), and the screening spiral blade (27) is provided with a screening hole (28).
7. The apparatus for screening and recycling waste metals from incineration power plant slag as claimed in claim 6, wherein the fixing member includes a fixing rod (19) and a handle (20); the fixed rod (19) is arranged on the upper mounting seat (21) and the lower mounting seat (25) in a sliding manner, and the fixed rod (19) is detachably arranged on the screening bin (6); the handle (20) is arranged on the fixing rod (19).
8. The apparatus for screening and recycling waste metals from incineration power plant slag according to claim 6, characterized in that the lower mounting seat (25) is provided with a vibration driver (29); the vibration driver (29) is connected with the sliding sleeve rod (22).
9. The apparatus for recycling the waste metals from incineration power plant slag according to any one of claims 1 to 8, characterized in that the apparatus is used as follows:
s1, feeding the materials and the cleaning water into the equipment from the feeding end of the feed hopper (1); at this time, the valve (3) is closed; the stirring component is used for stirring and cleaning the water body and the materials in the cleaning hopper (2);
s2, after stirring and cleaning are finished, opening a valve (3), and enabling water and materials to enter a filter bin (4) through a cleaning hopper (2); the main filter plate (14) primarily filters the mixture of the materials and the water body, and blocks large impurities in front of the drain pipe (5); the staff utilizes the impurity recovery bin gate (12) to clean the impurities in the equipment;
s3, enabling the mixture after primary filtration to reach a filter assembly; the second blocking shaft (16) drives the material guiding helical blade (17) to guide the mixture; in the material guiding process, the auxiliary filter plate (18) filters the mixture to prevent solid impurities in the mixture from falling into the drain pipe (5), and water passes through the auxiliary filter plate (18) and enters the drain pipe (5), so that solid-liquid separation is completed;
s4, the solid waste metal mixture enters a sieving component after being dehydrated, the sieving spiral blade (27) sieves the solid waste metal mixture, the solid waste metal mixture with smaller particles remains on the sieving spiral blade (27), and the solid waste metal mixture with larger particles passes through the sieving hole (28) to reach the recovery bin (7);
s5, an upper spring (24) and a lower pond (26) drive a sliding sleeve rod (22) to elastically slide on a guide rod (23), and the gravity of the solid waste metal mixture drives a screening spiral blade (27) and the sliding sleeve rod (22) to slide on the guide rod (23), so that vibration screening is realized;
s6, screening the magnetic particles and the non-magnetic particles of the final mixture by using an electromagnet (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210222949.0A CN114589084A (en) | 2022-03-07 | 2022-03-07 | Waste metal vibration screening recovery device in incineration power plant slag |
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| CN202210222949.0A CN114589084A (en) | 2022-03-07 | 2022-03-07 | Waste metal vibration screening recovery device in incineration power plant slag |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6786335B1 (en) * | 1998-05-22 | 2004-09-07 | Infineon Technologies Ag | Pyrolysis plant for refuse and method for screening solid residues |
| CN111112207A (en) * | 2019-12-12 | 2020-05-08 | 湖州一环环保科技有限公司 | Environment-friendly solid waste handles and uses multilayer sorting unit |
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- 2022-03-07 CN CN202210222949.0A patent/CN114589084A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6786335B1 (en) * | 1998-05-22 | 2004-09-07 | Infineon Technologies Ag | Pyrolysis plant for refuse and method for screening solid residues |
| CN111112207A (en) * | 2019-12-12 | 2020-05-08 | 湖州一环环保科技有限公司 | Environment-friendly solid waste handles and uses multilayer sorting unit |
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