CN113899205A - Aluminum melting recovery equipment for environmental protection - Google Patents

Aluminum melting recovery equipment for environmental protection Download PDF

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Publication number
CN113899205A
CN113899205A CN202111103163.9A CN202111103163A CN113899205A CN 113899205 A CN113899205 A CN 113899205A CN 202111103163 A CN202111103163 A CN 202111103163A CN 113899205 A CN113899205 A CN 113899205A
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China
Prior art keywords
rods
cleaning
melting furnace
melting
sliding
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Granted
Application number
CN202111103163.9A
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Chinese (zh)
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CN113899205B (en
Inventor
陈来金
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Hunan Xiding New Materials Co ltd
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Individual
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Priority to CN202111103163.9A priority Critical patent/CN113899205B/en
Publication of CN113899205A publication Critical patent/CN113899205A/en
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Publication of CN113899205B publication Critical patent/CN113899205B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/0806—Charging or discharging devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/0806—Charging or discharging devices
    • F27B2014/0818—Discharging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/01—Charges containing mainly non-ferrous metals
    • F27M2001/012—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00—Type of treatment of the charge
    • F27M2003/13—Smelting
    • 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
    • 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
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention relates to a recovery device, in particular to an aluminum melting recovery device for environmental protection. The invention provides an environment-friendly aluminum melting and recycling device which can adjust the height of a melting furnace according to needs and can filter waste gas generated in the melting process. The invention provides an aluminum melting and recycling device for environmental protection, which comprises: the collecting tray is placed in the middle of the base; the upper part of the base is symmetrically provided with the ascending guide rails; the melting furnace is arranged between the two ascending guide rails in a sliding manner; a material placing disc is arranged in the melting furnace; the top of the melting furnace is provided with two exhaust pipes in a penetrating way; the middle of the top of the melting furnace is provided with a cleaning box; clean filter screen, clean incasement portion is equipped with clean filter screen. The invention is provided with the lifting mechanism, the lifting mechanism is matched with the melting furnace, and the lifting mechanism can adjust the position of the melting furnace, so that a worker can conveniently perform melting treatment.

Description

Aluminum melting recovery equipment for environmental protection
Technical Field
The invention relates to a recovery device, in particular to an aluminum melting recovery device for environmental protection.
Background
Can be continuous in the present life produce old and useless aluminium products, so people can retrieve old and useless aluminium products usually and smelt reprocessing, and in aluminium products melting process, can produce some toxic substance, these substances can cause the harm to the human body in the air of diffusing, therefore people just need to use aluminium products to smelt recovery plant when melting recovery to aluminium products, and current recovery plant that smelts, most have the height-adjusting of being not convenient for, produce the sputter easily when empting the metallic liquid after smelting, can not carry out fine filterable shortcoming to the waste gas that produces simultaneously.
Patent application No. CN209024614U discloses a processingequipment is retrieved to old and useless aluminum products, including intermediate frequency smelting furnace and mount main part, intermediate frequency smelting furnace fixed mounting is on the top of mount main part, the inside fixed mounting of mount main part has the support frame, the inside fixed mounting in center of support frame has adjusting device, the inside fixed mounting of support frame has the bracing piece, the lower extreme side fixed mounting of bracing piece has the strengthening rib, the gear groove has been seted up to the lower extreme upper surface of bracing piece, the spacing groove has been seted up to the lower extreme upper surface of bracing piece, the lower extreme side fixed mounting of bracing piece has the fixed block, the slide rail has been seted up to the medial surface of bracing piece, adjusting device's inside fixed mounting has the threaded rod, the upper surface of threaded rod rotates and installs the slider. The aluminum product melting device is simple in structure and convenient to operate, realizes aluminum product melting treatment, improves the efficiency of aluminum product melting treatment and recovery, but cannot filter waste gas generated in the melting process.
In view of the disadvantages of the prior art, an aluminum melting and recycling device for environmental protection is provided, which can adjust the height of a melting furnace according to needs and filter waste gas generated in the melting process.
Disclosure of Invention
In order to overcome the height-adjusting of being not convenient for, produce easily when empting the metallic liquid after smelting and sputter, can not carry out fine filterable shortcoming, technical problem to the waste gas that produces simultaneously: the aluminum melting and recycling equipment for environmental protection can adjust the height of the melting furnace according to the requirement and can filter waste gas generated in the melting process.
The technical scheme is as follows: an environmental aluminum melting and recycling apparatus, comprising:
the collecting tray is placed in the middle of the base;
the two sides of the upper part of the base are symmetrically provided with the ascending guide rails;
the melting furnace is arranged between the two ascending guide rails in a sliding manner;
a material placing disc is arranged in the melting furnace;
the top of the melting furnace is provided with two exhaust pipes in a penetrating way;
the middle of the top of the melting furnace is provided with a cleaning box, and the cleaning box is connected with two exhaust pipes;
a cleaning filter screen is arranged inside the cleaning box;
the upper part of the cleaning box is provided with an air suction fan;
the base is provided with a lifting mechanism which is matched with the melting furnace;
the cleaning mechanism is arranged on the cleaning box;
the upper part of the melting furnace is provided with a water outlet mechanism.
Preferably, the lifting mechanism includes:
the two sides of the bottom of the base are provided with the first supports;
the first motors are arranged on the two first supports;
the lower parts of the two first rotating shafts are connected with an output shaft of a first motor;
the upper parts of the two first rotating shafts are connected with screw rods;
the middle parts of the two sides of the melting furnace are respectively provided with a first connecting block, and the two first connecting blocks are in threaded connection with the screw rods on the same side.
Preferably, the cleaning mechanism includes:
the upper parts of the two sides of the cleaning box are provided with second brackets;
the two sides of the cleaning box are both provided with a first sliding rod in a sliding way;
the inner ends of the two first sliding rods are respectively provided with a second connecting block;
the two second connecting blocks are respectively provided with a cleaning rod which is in contact with the cleaning filter screen;
the two first sliding rods are sleeved with the first springs, and two ends of each first spring are connected to the second connecting block and the cleaning box respectively;
the two second supports are respectively and rotatably provided with a second rotating shaft;
the middle parts of the two second rotating shafts are provided with two reels;
the pull rope is wound on the winding wheel, and the end parts of the pull ropes are connected with the outer sides of the second connecting blocks on the same side;
the lower parts of the two second rotating shafts are provided with first straight gears;
the lower parts of the two sides of the cleaning box are provided with the second motors;
and the two gear-lacking shafts are both provided with gear-lacking gears which are meshed with the first straight gear on the same side.
Preferably, the water outlet mechanism comprises:
the upper part of the melting furnace is provided with two third supports at intervals;
the water storage tanks are arranged at the upper parts of the two third supports;
the upper parts of the two water storage tanks are rotatably provided with rotating rods;
the lower parts of the two rotating rods are respectively provided with a first baffle plate, and the first baffle plates are matched with the lower part of the water storage tank;
the upper parts of the two rotating rods are sleeved with torsion springs, and two ends of each torsion spring are respectively connected to the water storage tank and the rotating rods;
the bottom parts of the two water storage tanks are connected with water outlet pipes;
and the lower parts of the two water outlet pipes are connected with spray heads which are matched with the cleaning filter screen.
Preferably, still include auto-lock resilient means, auto-lock resilient means includes:
the cleaning box is provided with a plurality of first brackets, and the number of the first brackets is two;
the fifth support is arranged on both sides of the upper part of the cleaning box;
the two fifth brackets are respectively provided with a third sliding rod in a sliding way;
the two third sliding rods are sleeved with third springs, and two ends of each third spring are connected to the fifth support and the third sliding rod respectively;
the two third sliding rods are provided with wedge blocks;
the upper parts of the two second rotating shafts are respectively provided with a ratchet gear, and the ratchet gears are in contact fit with the wedge-shaped blocks;
the two third sliding rods are provided with extrusion blocks;
the upper parts of the two fourth brackets are both provided with a first connecting rod in a sliding manner;
the inner sides of the two first connecting rods are respectively sleeved with a fourth spring, and two ends of the fourth spring are respectively connected to the fourth support and the first connecting rods;
the tops of the two cleaning rods are respectively provided with a third connecting block, and the third connecting blocks are matched with the inner sides of the first connecting rods;
the first extrusion rods are arranged on the two third connecting blocks and matched with the extrusion blocks;
the outer sides of the two first connecting rods are respectively provided with a fourth connecting block;
the upper side and the lower side of the fourth connecting block are both provided with a fourth sliding rod in a sliding manner;
the two fourth sliding rods positioned on the same side are both connected with a second extrusion rod, and the outer sides of the two second extrusion rods positioned on the same side are matched with the third sliding rods;
and the fifth spring is connected between the inner sides of the two second extrusion rods positioned on the same side.
Preferably, the device further comprises a rotating mechanism, wherein the rotating mechanism comprises:
the outer sides of the two first sliding rods are connected with second connecting rods;
the inner sides of the two second connecting rods are connected with straight racks;
the lower parts of the two first baffle plates are connected with a third rotating shaft, and the third rotating shaft is rotatably connected with the bottom of the water storage tank;
and the lower parts of the second straight gear and the two third rotating shafts are respectively provided with a second straight gear which is matched with the straight rack.
Preferably, the device also comprises a discharging mechanism, wherein the discharging mechanism comprises:
the fixing frame is arranged at the bottom of the melting furnace;
the fixing frame is provided with a second baffle in a sliding manner;
the second baffle plate is connected with a pull handle;
and the two sides of the second baffle are sleeved with the sixth springs, and the two ends of each sixth spring are connected to the fixing frame and the second baffle respectively.
Preferably, the melting furnace is provided with a material baffle in a sliding mode.
Compared with the prior art, the invention has the following advantages:
1. the lifting mechanism is arranged and matched with the melting furnace, and can adjust the position of the melting furnace, so that a worker can conveniently perform melting treatment;
2. through the cooperation of the cleaning mechanism and the water outlet mechanism, the water outlet mechanism can spray water when the cleaning mechanism cleans the cleaning filter screen, so that the cleaning effect of the cleaning filter screen is greatly improved;
3. the locking rebounding mechanism is matched with the cleaning mechanism, and can control the movement of the cleaning mechanism, so that the integrity of the cleaning mechanism in the cleaning process can be greatly improved;
4. the rotating mechanism is matched with the water outlet mechanism, and the rotating mechanism can control the water outlet mechanism to discharge water, so that the waste of water resources in the cleaning process can be greatly reduced;
5. through discharge mechanism and melting furnace cooperation, the steerable melting furnace blowing of discharge mechanism, and then can the workman comparatively laborsaving in the collection process.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 3 is a schematic perspective view of the cleaning mechanism of the present invention.
Fig. 4 is a schematic perspective view of the water outlet mechanism of the present invention.
Fig. 5 is a perspective view of the first part of the locking rebound mechanism of the present invention.
Fig. 6 is a perspective view of the second part of the locking rebound mechanism of the present invention.
Fig. 7 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 8 is a schematic perspective view of the discharging mechanism of the present invention.
In the above drawings: 1: base, 11: collection tray, 12: melting furnace, 13: discharge tray, 14: ascending rail, 15: exhaust pipe, 16: clean box, 17: clean screen, 18: suction fan, 2: lifting mechanism, 21: first bracket, 22: first motor, 23: first shaft, 24: screw rod, 25: first connection block, 3: cleaning mechanism, 31: second bracket, 32: first slide lever, 33: second connecting block, 34: cleaning rod, 35: first spring, 36: cord, 37: second motor, 38: missing gear, 39: first straight gear, 310: second rotating shaft, 311: reel, 4: water outlet mechanism, 41: third bracket, 42: water storage tank, 43: rotating rod, 44: first baffle, 45: torsion spring, 46: water outlet pipe, 47: a spray head, 5: self-locking rebound mechanism, 51: fourth bracket, 52: fifth bracket, 53: ratchet gear, 54: wedge block, 55: third slide bar, 56: third spring, 57: extrusion block, 58: first connecting rod, 59: fourth spring, 510: third connecting block, 511: first pressing bar, 512: fourth connection block, 513: fourth slide bar, 514: second pressing bar, 515: fifth spring, 6: rotating mechanism, 61: second connecting rod, 62: spur rack, 63: third rotating shaft, 64: second spur gear, 7: discharge mechanism, 71: mount, 72: second baffle, 73: pulling handle, 74: and a sixth spring.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
Example 1
An environment-friendly aluminum melting and recycling device is shown in figures 1 and 2 and comprises a base 1, a collecting tray 11, a melting furnace 12, a material placing tray 13, an ascending guide rail 14, exhaust pipes 15, a cleaning box 16, a cleaning filter screen 17, an air suction fan 18, an ascending mechanism 2, a cleaning mechanism 3 and a water outlet mechanism 4, wherein the collecting tray 11 is placed in the middle of the base 1, the ascending guide rails 14 are symmetrically arranged on the left side and the right side of the upper portion of the base 1, the melting furnace 12 is arranged between the two ascending guide rails 14 in a sliding mode, the material placing tray 13 is arranged in the melting furnace 12, the two exhaust pipes 15 are arranged on the front side of the top of the melting furnace 12 in a penetrating mode, the cleaning box 16 is arranged in the middle of the top of the melting furnace 12, the front side of the cleaning box 16 is connected with the two exhaust pipes 15, the cleaning filter screen 17 is arranged inside the cleaning box 16, the air suction fan 18 is arranged on the upper portion of the rear side of the cleaning box 16, the ascending mechanism 2 is arranged on the base 1, and the ascending mechanism 2 is matched with the melting furnace 12, the cleaning box 16 is provided with a cleaning mechanism 3, and the upper part of the melting furnace 12 is provided with a water outlet mechanism 4.
When workers need to recover aluminum products, the workers can firstly open the melting furnace 12, then the workers can put the aluminum products on the material placing tray 13, then the lifting mechanism 2 is started, the lifting mechanism 2 can drive the melting furnace 12 to move upwards, when the melting furnace 12 moves upwards to a specified position, the workers can start the melting furnace 12 to work, the workers can open the air suction fan 18, when the aluminum products are melted, molten metal flows into the collecting tray 11 from the bottom of the melting furnace 12, waste gas generated in the melting process can be sucked upwards by the air suction fan 18, the waste gas can move into the cleaning box 16 through the exhaust pipe 15, the cleaning filter screen 17 in the cleaning box 16 can filter the waste gas, the waste gas can be discharged outwards by the air suction fan 18 after being filtered, after the waste gas is completely discharged, the workers can start the cleaning mechanism 3, and the cleaning mechanism 3 can preliminarily clean the cleaning filter screen 17, then the worker adds sufficient water to the water outlet mechanism 4, the water outlet mechanism 4 can spray water to the cleaning filter screen 17, so that the cleaning filter screen 17 can be further cleaned by matching with the sweeping mechanism 3, when the worker does not need to recover aluminum products temporarily, the worker can collect the metal in the collecting tray 11, and then the worker can move the melting furnace 12 downwards to reset.
Example 2
In a preferred embodiment of the present invention, as shown in fig. 2-4, the ascending mechanism 2 includes a first bracket 21, a first motor 22, a first rotating shaft 23, a screw rod 24 and a first connecting block 25, the first bracket 21 is disposed on each of the left and right sides of the bottom of the base 1, the first motor 22 is mounted on each of the two first brackets 21, the first rotating shaft 23 is rotatably disposed on each of the left and right sides of the upper portion of the base 1, the lower portions of the two first rotating shafts 23 are connected to an output shaft of the first motor 22, the upper portions of the two first rotating shafts 23 are connected to the screw rod 24, the first connecting block 25 is disposed in each of the middle portions of the left and right sides of the melting furnace 12, and the two first connecting blocks 25 are threadedly connected to the screw rod 24 on the same side.
When the worker needs to adjust the melting furnace 12 to a proper position, the worker can start the first motor 22, the output shaft of the first motor 22 rotates to drive the first rotating shaft 23 to rotate, and then can drive the screw rod 24 to rotate, so that the melting furnace 12 can be driven to move upwards, when the melting furnace 12 moves to a proper position, the worker can close the first motor 22, after the melting furnace 12 finishes melting aluminum products, the worker can start the first motor 22 again and control the first motor 22 to rotate reversely, so that the first rotating shaft 23 is driven to rotate in the opposite direction, and then the screw rod 24 can be driven to rotate in the opposite direction, and at the moment, the melting furnace 12 can move downwards.
The sweeping mechanism 3 comprises a second bracket 31, a first sliding rod 32, a second connecting block 33, cleaning rods 34, first springs 35, pull ropes 36, a second motor 37, a gear-lacking 38, a first straight gear 39, a second rotating shaft 310 and reel 311, the upper parts of the left side and the right side of the cleaning box 16 are respectively provided with the second bracket 31, the left side and the right side of the rear part of the cleaning box 16 are respectively provided with the first sliding rod 32 in a sliding manner, the inner ends of the two first sliding rods 32 are respectively provided with the second connecting block 33, the two second connecting blocks 33 are respectively provided with the cleaning rods 34, the cleaning rods 34 are contacted with the cleaning filter screen 17, the two first sliding rods 32 are respectively sleeved with the first springs 35, the two ends of the first springs 35 are respectively connected to the second connecting block 33 and the cleaning box 16, the two second rotating shafts 310 are respectively arranged on the two second brackets 31, the middle parts of the two second rotating shafts 310 are respectively provided with the two reel 311, the pull ropes 36 are wound on the reel 311, the end part of the pull rope 36 is connected with the outer side of the second connecting block 33 on the same side, the lower parts of the two second rotating shafts 310 are provided with first straight gears 39, the lower parts of the left side and the right side of the cleaning box 16 are provided with second motors 37, output shafts of the two second motors 37 are provided with gear-lacking gears 38, and the two gear-lacking gears 38 are meshed with the first straight gears 39 on the same side.
When a worker needs to clean the cleaning filter screen 17, the worker can start the second motor 37, the output shaft of the second motor 37 rotates to drive the loose gear 38 to rotate, and further drive the first straight gear 39 to rotate, so as to drive the second rotating shaft 310 to rotate, the second rotating shaft 310 rotates to drive the reel 311 to rotate, and further tighten the pull rope 36, the pull rope 36 can pull the second connecting block 33 to move towards the outside, and further drive the cleaning rod 34 to move towards the outside, so as to drive the first sliding rod 32 to move towards the outside, the first spring 35 is compressed, at this time, the cleaning rod 34 can primarily clean the cleaning filter screen 17, when the loose gear 38 rotates to be no longer meshed with the first straight gear 39, the first spring 35 resets, and further drive the first sliding rod 32 to move towards the inside to reset, so as to drive the cleaning rod 34 to move towards the inside to reset, and further drive the second connecting block 33 to move towards the inside to reset, reel 311 rotates in reverse to release pull cord 36 so that when the worker temporarily does not need to clean filter screen 17, the worker can turn off second motor 37 after wand 34 is reset.
The water outlet mechanism 4 comprises third supports 41, water storage tanks 42, rotating rods 43, first baffle plates 44, torsion springs 45, water outlet pipes 46 and nozzles 47, the third supports 41 are arranged on the front side of the upper portion of the melting furnace 12 at intervals, the number of the third supports 41 is two, the water storage tanks 42 are arranged on the upper portions of the two third supports 41, the rotating rods 43 are arranged on the upper portions of the two water storage tanks 42 in an equal rotating mode, the first baffle plates 44 are arranged on the lower portions of the two rotating rods 43, the first baffle plates 44 are matched with the lower portions of the water storage tanks 42, the torsion springs 45 are sleeved on the upper portions of the two rotating rods 43, two ends of each torsion spring 45 are connected to the water storage tanks 42 and the rotating rods 43 respectively, the water outlet pipes 46 are connected to the bottoms of the two water storage tanks 42, the nozzles 47 are connected to the lower portions of the two water outlet pipes 46, and the nozzles 47 are matched with the cleaning filter screen 17.
When the worker needs to further clean the cleaning screen 17, the worker may add a sufficient amount of water to the storage tank 42, and then the worker may rotate the rotating lever 43, thereby driving the first baffle 44 to rotate, the torsion spring 45 is twisted and deformed, when the first baffle 44 rotates to no longer block the lower part of the water storage tank 42, the water in the water storage tank 42 can flow into the water outlet pipe 46 from the bottom, and then water is sprayed to the cleaning filter 17 through the spray head 47, so that the cleaning filter 17 can be further cleaned by matching with the cleaning rod 34, when the worker releases the rotating rod 43, the torsion spring 45 is reset, and then the rotating rod 43 is driven to rotate reversely, so as to drive the first baffle 44 to rotate, the first baffle 44 rotates to block the lower part of the water storage tank 42 again, the water in the water storage tank 42 stops spraying, when the worker temporarily does not need to clean the cleaning screen 17, the worker may stop the rotation lever 43.
Example 3
In a preferred embodiment of the present invention, as shown in fig. 5-8, the cleaning box further comprises a self-locking resilient mechanism 5, the self-locking resilient mechanism 5 comprises a fourth bracket 51, a fifth bracket 52, a ratchet wheel 53, a wedge block 54, a third sliding rod 55, a third spring 56, a squeezing block 57, a first connecting rod 58, a fourth spring 59, a third connecting block 510, a first squeezing rod 511, a fourth connecting block 512, a fourth sliding rod 513, a second squeezing rod 514 and a fifth spring 515, the cleaning box 16 is provided with the fourth bracket 51 at a front side interval, the number of the fourth brackets 51 is two, the fifth brackets 52 are provided on the left and right sides of the upper portion of the cleaning box 16, the third sliding rods 55 are slidably provided on the two fifth brackets 52, the third springs 56 are sleeved on the front sides of the two third sliding rods 55, two ends of the third springs 56 are respectively connected to the fifth brackets 52 and the third sliding rods 55, the wedge block 54 is provided on the rear sides of the two third sliding rods 55, the upper parts of the two second rotating shafts 310 are respectively provided with a ratchet wheel 53, the ratchet wheel 53 is in contact fit with the wedge block 54, the rear sides of the two third sliding rods 55 are respectively provided with a squeezing block 57, the upper parts of the two fourth brackets 51 are respectively provided with a first connecting rod 58 in a sliding manner, the inner sides of the two first connecting rods 58 are respectively sleeved with a fourth spring 59, two ends of the fourth spring 59 are respectively connected with the fourth brackets 51 and the first connecting rods 58, the tops of the two cleaning rods 34 are respectively provided with a third connecting block 510, the third connecting block 510 is matched with the inner sides of the first connecting rods 58, the front sides of the two third connecting blocks 510 are respectively provided with a first squeezing rod 511, the first squeezing rod 511 is matched with the squeezing block 57, the outer sides of the two first connecting rods 58 are respectively provided with a fourth connecting block 512, the upper side and the lower side of the fourth connecting block 512 are respectively provided with a fourth sliding rod 513, the two fourth sliding rods 513 positioned on the same side are respectively connected with a second squeezing rod 514, and a fifth spring 515 is connected between the inner sides of the two second squeezing rods 514 positioned on the same side, the two second pressing bars 514 on the same side are engaged with the third sliding bar 55 on the outer side.
In the process of cleaning the cleaning filter screen 17 by the cleaning rod 34, because the length of time for which the gear lack 38 is meshed with the first straight gear 39 is limited, the stroke for the cleaning rod 34 to move outwards is limited, and in the gap between the gear lack 38 and the first straight gear 39 which are not meshed, the cleaning rod 34 can move inwards and reset under the action of the first spring 35, so that the cleaning filter screen 17 cannot be cleaned in all directions, in order to avoid this situation, the cleaning rod 34 intermittently cleans the cleaning filter screen 17 outwards, the second rotating shaft 310 needs to be clamped and fixed to avoid the reverse rotation thereof in the gap between the gear lack 38 and the first straight gear 39 which are not meshed, so that the second rotating shaft 310 fixes the cleaning rod 34 through the winding wheel 311, the pull rope 36 and the second connecting block 33, thereby avoiding the cleaning rod 34 from resetting inwards without cleaning the cleaning filter screen 17, and the second rotating shaft 310 can be fixed through the engagement of the ratchet gears 53 and 54, when the ratchet wheel 53 is engaged with the wedge-shaped block 54, the wedge 310 can only rotate in one direction, when the second rotating shaft 310 rotates, the ratchet wheels 53 and 54 are matched to enable the wedge-shaped block 54 to move back and forth adaptively in a small range, the cleaning rod 34 moves outwards to drive the third connecting block 510 to move outwards, so as to drive the first extrusion rod 511 to move outwards, when the third connecting block 510 moves to temporarily stop contacting with the first connecting rod 58, the fourth spring 59 which is in an initial state is in a stretching state and resets, so as to drive the first connecting rod 58 to slide outwards, so as to drive the fourth connecting block 512 to move outwards, the fourth connecting block 512 moves outwards to drive the fourth sliding rod 513 to move outwards, so as to drive the second extrusion rod 514 to move outwards, when the first extrusion rod 511 moves outwards to contact with the extrusion block 57, the filter screen 17 is cleaned, the first extrusion rod 511 pushes the extrusion block 57 forwards, the pressing block 57 moves forward to slide the third sliding rod 55 forward, the third spring 56 is compressed, the third sliding rod 55 slides forward to move the wedge 54 forward, when the protruding portion of the third sliding rod 55 moves forward to contact with the second pressing rod 514, the third sliding rod 55 presses the second pressing rod 514, the fourth sliding rod 513 moves outward, the fifth spring 515 is extended, the second pressing rod 514 clamps the third sliding rod 55, the second pressing rod 514 temporarily prevents the wedge 54 from moving backward and returning, when the wedge 54 moves forward to temporarily stop the engagement with the ratchet wheel 53, the second rotating shaft 310 rotates reversely to return the cleaning rod 34, the cleaning rod 34 moves to return to move inward to return the third connecting block 510, which drives the first connecting rod 58 to move and return, the fourth spring 59 is extended, when the second pressing rod 514 moves inward to be separated from the third sliding rod 55, the fifth spring 515 is reset, and then the second pressing rod 514 is driven to move and reset, and when the second pressing rod 514 is no longer engaged with the third sliding rod 55, the third spring 56 is reset, and then the third sliding rod 55 is driven to move and reset backward, so that the wedge 54 is driven to move backward to be engaged with the ratchet wheel 53 again, and the second rotating shaft 310 can only rotate in one direction, which can prevent the cleaning rod 34 from moving and resetting inward.
Still including slewing mechanism 6, slewing mechanism 6 is including second connecting rod 61, spur rack 62, third pivot 63 and second spur gear 64, two first slide bar 32 outsides all are connected with second connecting rod 61, two anterior inboards of second connecting rod 61 all are connected with spur rack 62, two first baffle 44 lower parts all are connected with third pivot 63, third pivot 63 and storage water tank 42 bottom rotary type are connected, two third pivot 63 lower parts all are equipped with second spur gear 64, second spur gear 64 and spur rack 62 cooperation.
The process of manually controlling the water outlet of the water storage tank 42 by a worker is cumbersome, and therefore when the first sliding rod 32 moves to the outside, the first sliding rod 32 drives the second connecting rod 61 to move to the outside, thereby driving the spur rack 62 to move to the outside, when the spur rack 62 moves to the outside to contact with the second spur gear 64, the spur rack 62 drives the second spur gear 64 to rotate, thereby driving the third rotating shaft 63 to rotate, thereby driving the first baffle 44 to rotate, when the first baffle 44 rotates to no longer block the lower part of the water storage tank 42, the water can be discharged from the water storage tank 42 to the lower side, when the first sliding rod 32 moves to the inside to reset, the first sliding rod 32 can drive the spur rack 62 to move to the inside to reset, when the spur rack 62 moves to separate from the second spur gear 64, the second spur gear 64 stops rotating, thereby stopping the rotation of the third rotating shaft 63, thereby stopping the rotation of the first baffle 44, thus, water is sprayed into the cleaning tank 16 at intervals.
The automatic feeding device is characterized by further comprising a discharging mechanism 7, wherein the discharging mechanism 7 comprises a fixing frame 71, a second baffle plate 72, a pulling handle 73 and a sixth spring 74, the fixing frame 71 is arranged at the bottom of the melting furnace 12, the second baffle plate 72 is arranged on the fixing frame 71 in a sliding mode, the pulling handle 73 is connected to the front side of the second baffle plate 72, the sixth spring 74 is sleeved on the left side and the right side of the second baffle plate 72, and two ends of the sixth spring 74 are connected to the fixing frame 71 and the second baffle plate 72 respectively.
When the workman need be when giving out the molten metal after the melting, the workman can move pulling handle 73 to the front side, and then can drive second baffle 72 and move to the front side, sixth spring 74 is compressed, when second baffle 72 moves to and separates with melting furnace 12 bottom to the front side, the molten metal after the melting is handled just can flow to the catch tray 11 in from the bottom, after the molten metal in melting furnace 12 all flows, the workman can relax pulling handle 73, sixth spring 74 acts on as a return, and then can drive second baffle 72 and move the reset to the rear side, thereby alright stop up melting furnace 12 bottom once more.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.

Claims (8)

1. An aluminum melting and recycling device for environmental protection is characterized by comprising:
the device comprises a base (1) and a collecting tray (11), wherein the collecting tray (11) is placed in the middle of the base (1);
the lifting guide rails (14) are symmetrically arranged on two sides of the upper part of the base (1);
the melting furnace (12) is arranged between the two lifting guide rails (14) in a sliding manner;
a material placing disc (13) is arranged in the melting furnace (12);
the top of the melting furnace (12) is provided with two exhaust pipes (15) in a penetrating way;
the middle of the top of the melting furnace (12) is provided with a cleaning box (16), and the cleaning box (16) is connected with two exhaust pipes (15);
a cleaning filter screen (17), wherein the cleaning filter screen (17) is arranged in the cleaning box (16);
an air suction fan (18), wherein the upper part of the cleaning box (16) is provided with the air suction fan (18);
the lifting mechanism (2) is arranged on the base (1), and the lifting mechanism (2) is matched with the melting furnace (12);
the cleaning mechanism (3) is arranged on the cleaning box (16);
the water outlet mechanism (4) is arranged at the upper part of the melting furnace (12).
2. The melting and recycling apparatus of environmental aluminum according to claim 1, wherein the elevating means (2) comprises:
the first support (21) is arranged on each of two sides of the bottom of the base (1);
the first motors (22) are mounted on the two first supports (21);
the two sides of the upper part of the base (1) are respectively and rotatably provided with a first rotating shaft (23), and the lower parts of the two first rotating shafts (23) are respectively connected with an output shaft of a first motor (22);
the upper parts of the two first rotating shafts (23) are connected with the screw rods (24);
the first connecting blocks (25) are arranged in the middle of two sides of the melting furnace (12), and the two first connecting blocks (25) are in threaded connection with the screw rods (24) on the same side.
3. The melting and recycling apparatus of environmental aluminum according to claim 2, wherein the cleaning mechanism (3) comprises:
the upper parts of two sides of the cleaning box (16) are respectively provided with a second bracket (31);
the two sides of the cleaning box (16) are both provided with a first sliding rod (32) in a sliding way;
the inner ends of the two first sliding rods (32) are respectively provided with a second connecting block (33);
the two second connecting blocks (33) are respectively provided with a cleaning rod (34), and the cleaning rods (34) are in contact with the cleaning filter screen (17);
the two first sliding rods (32) are respectively sleeved with a first spring (35), and two ends of the first spring (35) are respectively connected to the second connecting block (33) and the cleaning box (16);
the second rotating shafts (310) are rotatably arranged on the two second brackets (31);
the middle parts of the two second rotating shafts (310) are respectively provided with two reels (311);
the pull rope (36) is wound on the winding wheel (311), and the end parts of the pull rope (36) are connected with the outer side of the second connecting block (33) on the same side;
the lower parts of the first straight gear (39) and the two second rotating shafts (310) are provided with the first straight gear (39);
the lower parts of two sides of the cleaning box (16) are respectively provided with a second motor (37);
the two second motors (37) are provided with gear-lacking gears (38) on output shafts, and the two gear-lacking gears (38) are meshed with the first straight gear (39) on the same side.
4. An environmentally friendly aluminum melting recycling apparatus as set forth in claim 3, wherein said water discharging means (4) comprises:
the upper part of the melting furnace (12) is provided with three brackets (41) at intervals, and the number of the third brackets (41) is two;
the water storage tanks (42) are arranged at the upper parts of the two third supports (41);
the upper parts of the two water storage tanks (42) are respectively and rotatably provided with a rotating rod (43);
the lower parts of the two rotating rods (43) are respectively provided with a first baffle (44), and the first baffles (44) are matched with the lower part of the water storage tank (42);
the upper parts of the two rotating rods (43) are sleeved with the torsion springs (45), and two ends of each torsion spring (45) are respectively connected to the water storage tank (42) and the rotating rods (43);
the bottom parts of the two water storage tanks (42) are connected with water outlet pipes (46);
the lower parts of the spray heads (47) and the two water outlet pipes (46) are both connected with the spray heads (47), and the spray heads (47) are matched with the cleaning filter screen (17).
5. The environmental aluminum melting and recycling apparatus according to claim 4, further comprising a self-locking resilient mechanism (5), wherein the self-locking resilient mechanism (5) comprises:
the cleaning box (16) is provided with four brackets (51) at intervals, and the number of the four brackets (51) is two;
the fifth support (52) is arranged on both sides of the upper part of the cleaning box (16);
the third sliding rods (55) are arranged on the two fifth brackets (52) in a sliding manner;
the two third sliding rods (55) are sleeved with the third springs (56), and two ends of each third spring (56) are connected to the fifth support (52) and the third sliding rod (55) respectively;
the wedge blocks (54) are arranged on the two third sliding rods (55);
the upper parts of the two second rotating shafts (310) are respectively provided with a ratchet gear (53), and the ratchet gears (53) are in contact fit with the wedge blocks (54);
the extrusion blocks (57) are arranged on the two third sliding rods (55);
the upper parts of the first connecting rods (58) and the upper parts of the two fourth brackets (51) are both provided with the first connecting rods (58) in a sliding way;
the inner sides of the two first connecting rods (58) are respectively sleeved with the fourth spring (59), and two ends of the fourth spring (59) are respectively connected to the fourth support (51) and the first connecting rods (58);
the tops of the two cleaning rods (34) are respectively provided with a third connecting block (510), and the third connecting blocks (510) are matched with the inner sides of the first connecting rods (58);
the first extrusion rods (511) are arranged on the two third connecting blocks (510), and the first extrusion rods (511) are matched with the extrusion blocks (57);
the outer sides of the two first connecting rods (58) are respectively provided with a fourth connecting block (512);
the upper side and the lower side of the fourth connecting block (512) are both provided with a fourth sliding rod (513) in a sliding way;
the second extrusion rods (514) are connected to the two fourth sliding rods (513) on the same side, and the outer sides of the two second extrusion rods (514) on the same side are matched with the third sliding rods (55);
and a fifth spring (515), wherein the fifth spring (515) is connected between the inner sides of the two second extrusion rods (514) positioned on the same side.
6. The melting and recycling apparatus for environmental aluminum as recited in claim 5, further comprising a rotating mechanism (6), wherein the rotating mechanism (6) comprises:
the outer sides of the two first sliding rods (32) are connected with second connecting rods (61);
the inner sides of the two second connecting rods (61) are connected with the straight racks (62);
the lower parts of the two first baffle plates (44) are connected with a third rotating shaft (63), and the third rotating shaft (63) is rotatably connected with the bottom of the water storage tank (42);
and the lower parts of the second straight gear (64) and the two third rotating shafts (63) are respectively provided with a second straight gear (64), and the second straight gear (64) is matched with the straight rack (62).
7. The environmental aluminum melting and recycling apparatus according to claim 6, further comprising a discharging mechanism (7), wherein the discharging mechanism (7) comprises:
a fixed frame (71), wherein the fixed frame (71) is arranged at the bottom of the melting furnace (12);
the second baffle (72) is arranged on the fixed frame (71) in a sliding manner;
the second baffle plate (72) is connected with a pulling handle (73);
and the two sides of the second baffle plate (72) are sleeved with the sixth springs (74), and the two ends of each sixth spring (74) are connected to the fixed frame (71) and the second baffle plate (72) respectively.
8. The environmental aluminum melting and recycling apparatus of claim 1, wherein: the melting furnace (12) is provided with a material baffle plate in a sliding way.
CN202111103163.9A 2021-09-18 2021-09-18 Aluminum melting recovery equipment for environmental protection Active CN113899205B (en)

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Application Number Priority Date Filing Date Title
CN202111103163.9A CN113899205B (en) 2021-09-18 2021-09-18 Aluminum melting recovery equipment for environmental protection

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Application Number Priority Date Filing Date Title
CN202111103163.9A CN113899205B (en) 2021-09-18 2021-09-18 Aluminum melting recovery equipment for environmental protection

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CN113899205B CN113899205B (en) 2023-08-25

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204388595U (en) * 2014-12-31 2015-06-10 江油市丰威新材料有限责任公司 A kind of high-frequency induction combustion furnace
CN110094973A (en) * 2019-04-02 2019-08-06 南通聚星铸锻有限公司 A kind of alloy steel forging side's casting vertical metal smelting apparatus
CN110411208A (en) * 2019-07-08 2019-11-05 扬州安泰威合金硬面科技有限公司 A kind of environmentally friendly smelting furnace of Co-based alloy powder coating
CN112304090A (en) * 2020-10-31 2021-02-02 叶宗欢 Non-ferrous metal isothermal smelting furnace
CN213300823U (en) * 2020-10-28 2021-05-28 宁德特波电机有限公司 Raw material melting device for motor accessory processing
CN213984531U (en) * 2020-10-12 2021-08-17 江苏亚安新材料科技有限公司 Smelting furnace for polyimide production

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204388595U (en) * 2014-12-31 2015-06-10 江油市丰威新材料有限责任公司 A kind of high-frequency induction combustion furnace
CN110094973A (en) * 2019-04-02 2019-08-06 南通聚星铸锻有限公司 A kind of alloy steel forging side's casting vertical metal smelting apparatus
CN110411208A (en) * 2019-07-08 2019-11-05 扬州安泰威合金硬面科技有限公司 A kind of environmentally friendly smelting furnace of Co-based alloy powder coating
CN213984531U (en) * 2020-10-12 2021-08-17 江苏亚安新材料科技有限公司 Smelting furnace for polyimide production
CN213300823U (en) * 2020-10-28 2021-05-28 宁德特波电机有限公司 Raw material melting device for motor accessory processing
CN112304090A (en) * 2020-10-31 2021-02-02 叶宗欢 Non-ferrous metal isothermal smelting furnace

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