CN214082324U - Recovery unit of waste material in foamed plastic production process - Google Patents

Recovery unit of waste material in foamed plastic production process Download PDF

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Publication number
CN214082324U
CN214082324U CN202022785365.3U CN202022785365U CN214082324U CN 214082324 U CN214082324 U CN 214082324U CN 202022785365 U CN202022785365 U CN 202022785365U CN 214082324 U CN214082324 U CN 214082324U
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crushing
production process
fixed mounting
box
wall
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CN202022785365.3U
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Inventor
张富程
杨志燕
王俊
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Quanzhou Hefeng New Chemical Materials Co ltd
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Quanzhou Hefeng New Chemical Materials Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The utility model discloses a recovery unit of waste material in foamed plastic production process, including the under casing, the equal fixed mounting in both sides of under casing bottom has the supporting leg, one side fixed mounting at under casing top has crushing case, the equal fixed interlude in both sides of crushing roof portion installs cylindrical case. This recovery unit of waste material in foamed plastic production process, the utility model discloses a first riser, first drive mechanism, the cross axle, first conical gear, second conical gear, the inlet pipe, second drive mechanism, cylindrical case, first screw rod of extruding, the screw rod is extruded to the second, vertical crushing cutting edge, transversely smash the cutting edge, the sleeve, smash the case, third conical gear, fourth conical gear, the horizontal pole, the cooperation of crushing tooth and motor is used, consequently can make vertical crushing cutting edge when following telescopic pivoted, can carry out the rotation, further increased the crushing effect to the waste material.

Description

Recovery unit of waste material in foamed plastic production process
Technical Field
The utility model relates to a foamed plastic production technical field specifically is a recovery unit of waste material in foamed plastic production process.
Background
The foam plastic is a polymer material formed by dispersing a large number of gas micropores in solid plastic, has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, has dielectric properties superior to matrix resin, has wide application range, can be made into foam plastic by almost various plastics, has an important link in plastic processing, can generate a large number of waste materials in the existing foam plastic production and manufacture, and can cause great pollution to the environment if the waste materials cannot be treated, so the production waste materials must be collected and treated in a centralized way.
However, the conventional waste recovery device in the production process of the foam plastic in the market at present is provided with a basic crushing device, and as the foam plastic is lighter in weight, the foam plastic is directly added into a crushing box in the feeding process, and the rotating crushing blade can directly bounce the foam plastic open, so that the crushing effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a recovery unit of waste material in foamed plastic production process to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a recovery device for waste materials in the production process of foamed plastics comprises a bottom box, wherein supporting legs are fixedly mounted on two sides of the bottom box, a crushing box is fixedly mounted on one side of the top of the bottom box, cylindrical boxes are fixedly and alternately mounted on two sides of the top of the crushing box, one cylindrical box is rotatably mounted on a bearing mounted on the top of an inner wall of the cylindrical box, a second extrusion screw is rotatably mounted on the other cylindrical box on a bearing mounted on the top of an inner wall of the cylindrical box, feeding pipes are alternately mounted on the outer walls of the two cylindrical boxes, a second transmission mechanism is arranged above the outer wall between the first extrusion screw and the second extrusion screw, a second bevel gear is fixedly mounted at the top end of the second extrusion screw, a second vertical plate is fixedly mounted on one side of the top of the crushing box, and a supporting plate is welded at the top of the second vertical plate, the utility model discloses a crushing box, including backup pad, drive end, cross axle, one end fixed mounting of cross axle has a bevel gear, crushing case is installed the sleeve through the bearing rotation of its inner wall side-mounting, be provided with a drive mechanism between sleeve and the cross axle, alternate on the telescopic outer wall and install the vertical crushing cutting edge of a plurality of, it has a plurality of crushing tooth all to weld on the outer wall of screw rod is extruded to first extrusion screw rod and second.
As a further aspect of the present invention: the opposite side fixed mounting at bottom box top has the mounting bracket, the bottom fixed mounting of mounting bracket has the air exhauster, the output tube is installed to the bottom interlude of smashing the case, the output fixedly connected with of air exhauster arranges the material pipe.
As a further aspect of the present invention: vertical crushing cutting edge is located the inside one end welding of sleeve and has third bevel gear, vertical last fixed mounting who smashes the cutting edge has the horizontal crushing cutting edge of a plurality of, the opposite side fixed mounting at bottom box top has first riser, the sleeve is located the outside one end of crushing case and has seted up the through-hole, one side fixed mounting of first riser has the horizontal pole, fixed cover has cup jointed a plurality of fourth bevel gear on the outer wall of horizontal pole.
As a further aspect of the present invention: the first transmission mechanism is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.
As a further aspect of the present invention: the second transmission mechanism is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.
As a further aspect of the present invention: the shape of the feeding pipe is Y-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first riser, a transmission mechanism, the cross axle, first conical gear, second conical gear, the inlet pipe, second transmission mechanism, cylindrical box, first extrusion screw, the screw rod is extruded to the second, vertical crushing cutting edge, transversely smash the cutting edge, the sleeve, smash the case, third conical gear, fourth conical gear, the horizontal pole, the cooperation of crushing tooth and motor is used, consequently can make vertical crushing cutting edge follow telescopic pivoted while, can carry out the rotation, the crushing effect to the waste material has further been increased, through extruding the screw rod effect, the direct and reducing mechanism contact of waste material has been avoided, through extruding the extrusion of extrusion screw rod, the waste material is at the in-process of joining, can not flicked, can follow the rotation of extruding the screw rod with the tendency, move down, the feeding process of waste material has been guaranteed, and is more smooth and easy, can guarantee that kibbling is more even, more thoroughly, The effect is good.
2. This practicality uses through the cooperation of arranging material pipe, mounting bracket, output tube and air exhauster, has ensured waste recovery's efficiency, and the granulation once more of being convenient for has reduced workman's work load, its simple structure simultaneously, the people's of being convenient for use.
Drawings
FIG. 1 is a schematic view showing a waste recycling apparatus in a foam production process;
FIG. 2 is an enlarged schematic view of a waste recycling apparatus in the foam production process at A in FIG. 1;
FIG. 3 is an enlarged view of the waste recycling apparatus in the foam production process, shown at B in FIG. 1.
In the figure: the device comprises a bottom box 1, supporting legs 2, a discharging pipe 3, a mounting rack 4, an output pipe 5, a first vertical plate 6, a first transmission mechanism 7, a second vertical plate 8, a transverse shaft 9, a first bevel gear 10, a second bevel gear 11, a feeding pipe 12, a second transmission mechanism 13, a cylindrical box 14, a first extrusion screw 15, a second extrusion screw 16, a vertical crushing blade 17, a transverse crushing blade 18, a sleeve 19, a crushing box 20, a third bevel gear 21, a fourth bevel gear 22, a transverse rod 23, crushing teeth 24, an exhaust fan 25, a supporting plate 26 and a motor 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a waste recycling apparatus for foam production comprises a bottom case 1, wherein support legs 2 are fixedly installed on both sides of the bottom case 1, a crushing case 20 is fixedly installed on one side of the top of the bottom case 1, cylindrical cases 14 are fixedly installed on both sides of the top of the crushing case 20 in an inserting manner, a first extrusion screw 15 is rotatably installed on one cylindrical case 14 through a bearing installed on the top of the inner wall thereof, the top end of the first extrusion screw 15 penetrates through the top of the inner wall of one cylindrical case 14 and extends to the upper side of the top of the other cylindrical case 14, a second extrusion screw 16 is rotatably installed on the other cylindrical case 14 through a bearing installed on the top of the inner wall thereof, the top end of the second extrusion screw 16 penetrates through the top of the inner wall of the other cylindrical case 14 and extends to the upper side of the top of the other cylindrical case 14, a feeding pipe 12 is installed on the outer walls of the two cylindrical cases 14 in an inserting manner, a second transmission mechanism 13 is arranged above the outer wall between the first extrusion screw 15 and the second extrusion screw 16, a second bevel gear 11 is fixedly arranged at the top end of the second extrusion screw 16, a second vertical plate 8 is fixedly arranged at one side of the top of the crushing box 20, a supporting plate 26 is welded at the top of the second vertical plate 8, a motor 27 is fixedly arranged on the supporting plate 26 through a fixing block arranged at one side of the bottom of the supporting plate 26, a transverse shaft 9 is fixedly arranged at the driving end of the motor 27, one end of the transverse shaft 9 penetrates through one side of the second vertical plate 8 and is rotatably connected with a bearing arranged at the other side of the second vertical plate 8, a first bevel gear 10 is fixedly arranged at one end of the transverse shaft 9, the first bevel gear 10 is meshed with the second bevel gear 11, a sleeve 19 is rotatably arranged on the bearing arranged at one side of the inner wall of the crushing box 20, and one end of the sleeve 19 penetrates through the other side of the inner wall of the crushing box 20 and extends to one side of the crushing box 20, a first transmission mechanism 7 is arranged between the sleeve 19 and the cross shaft 9, a plurality of vertical crushing blades 17 are inserted and installed on the outer wall of the sleeve 19, the vertical crushing blades 17 are rotatably connected with a bearing installed on the outer wall of the sleeve 19, a plurality of crushing teeth 24 are welded on the outer walls of the first extrusion screw 15 and the second extrusion screw 16, an installation frame 4 is fixedly installed on the other side of the top of the bottom box 1, an exhaust fan 25 is fixedly installed at the bottom of the installation frame 4, an output pipe 5 is inserted and installed at the bottom of the crushing box 20, one end of the output pipe 5 sequentially penetrates through the top of the bottom box 1 and one side of the inner wall of the bottom box 1 and is fixedly connected with the input end of the exhaust fan 25, a discharge pipe 3 is fixedly connected with the output end of the exhaust fan 25, a third conical gear 21 is welded at one end of the vertical crushing blades 17 positioned inside the sleeve 19, and a plurality of transverse crushing blades 18 are fixedly installed on the vertical crushing blades 17, a first vertical plate 6 is fixedly arranged at the other side of the top of the bottom box 1, a through hole is arranged at one end of the sleeve 19 positioned outside the crushing box 20, a cross rod 23 is fixedly arranged at one side of the first vertical plate 6, one end of the cross bar 23 passes through the through hole at one end of the sleeve 19 and extends into the sleeve 19, a plurality of fourth bevel gears 22 are fixedly sleeved on the outer wall of the cross bar 23, and the fourth bevel gear 22 is meshed with the third bevel gear 21, the first transmission mechanism 7 is composed of a driving wheel, a driven wheel and a belt, the driving wheel and the driven wheel are connected by a belt in a transmission way, the second transmission mechanism 13 consists of the driving wheel, the driven wheel and the belt, and the driving wheel is connected with the driven wheel through a belt in a transmission way, the feeding pipe 12 is Y-shaped, the other side of the crushing box 20 is fixedly provided with a switch, the motor 27 and the exhaust fan 25 are all electrically connected with a power supply through leads, and the switch is respectively electrically connected with the motor 27 and the exhaust fan 25 through leads.
The utility model discloses a theory of operation is:
when in use, waste materials in the production process of the foam plastic are added into the two cylindrical boxes 14 through the feeding pipe 12, then the motor 27 is controlled to start working through a switch, the driving end of the motor 27 drives the transverse shaft 9 to rotate, the first conical gear 10 rotates along with the transverse shaft 9, the second conical gear 11 rotates through the meshing of the first conical gear 10 and the second conical gear 11, the second conical gear 11 rotates to drive the second extrusion screw 16 to rotate, the first extrusion screw 15 rotates through the transmission action of the second transmission mechanism 13, the first extrusion screw 15 and the second extrusion screw 16 rotate simultaneously, the waste materials in the two cylindrical boxes 14 move downwards through the action of the extrusion screws, meanwhile, the rotation of the first extrusion screw 15 and the second extrusion screw 16 drives the crushing teeth 24 to rotate, and the crushing teeth 24 rotate, the waste materials which spirally move downwards in the cylindrical box 14 are pre-crushed, the final waste materials fall into the crushing box 20, meanwhile, the sleeve 19 is driven to rotate through the transmission action of the first transmission mechanism 7 when the cross shaft 9 rotates, the vertical crushing blade 17 is driven to rotate through the rotation of the sleeve 19, the transverse crushing blade 18 moves along with the vertical crushing blade 17, the vertical crushing blade 17 and the transverse crushing blade 18 crush the waste materials, meanwhile, the vertical crushing blade 17 rotates through the meshing of the third bevel gear 21 and the fourth bevel gear 22, the fourth bevel gear 22 is fixed, the vertical crushing blade 17 rotates along with the rotation of the sleeve 19, the crushing effect on the waste materials is further increased, and the waste materials are prevented from directly contacting with the crushing device through the action of an extrusion screw rod, through the extrusion action of the extrusion screw, the waste cannot be bounced off in the adding process and can move downwards along with the rotation of the extrusion screw, the feeding process of the waste is ensured to be smoother, can ensure more uniform and thorough crushing and good effect, after the waste materials are crushed, the exhaust fan 25 is controlled to start working and the exhaust fan 25 is started by a switch, a suction is generated to the inside of the crushing tank 20 through the output duct 5, since the waste material of the foam itself is light in weight, under the action of the suction force generated by the exhaust fan 25, the crushed waste material enters the interior of the discharge pipe 3 along the output pipe 5, then discharge through the one end of arranging material pipe 3, then the workman can concentrate in the one end of arranging material pipe 3 and collect, has ensured waste recovery's efficiency, is convenient for granulate once more, has reduced workman's work load, its simple structure simultaneously, the people's of being convenient for use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a recovery unit of waste material in foamed plastic production process, includes under casing (1), its characterized in that: the supporting legs (2) are fixedly mounted on two sides of the bottom box (1), the crushing box (20) is fixedly mounted on one side of the top of the bottom box (1), the cylindrical boxes (14) are fixedly mounted on two sides of the top of the crushing box (20) in a penetrating manner, one cylindrical box (14) is rotatably mounted through bearings mounted on the top of the inner wall of the cylindrical box (14) and is extruded with a first extruding screw (15), the other cylindrical box (14) is rotatably mounted through bearings mounted on the top of the inner wall of the cylindrical box (14) and is extruded with a second extruding screw (16), the feeding pipes (12) are fixedly mounted on the outer walls of the two cylindrical boxes (14) in a penetrating manner, a second transmission mechanism (13) is arranged between the first extruding screw (15) and the second extruding screw (16) and above the outer wall of the second extruding screw, a second bevel gear (11) is fixedly mounted on the top of the second extruding screw (16), and a second vertical plate (8) is fixedly mounted on one side of the top of the crushing box (20), the top welding of second riser (8) has backup pad (26), fixed block fixed mounting that backup pad (26) installed through its bottom one side has motor (27), the drive end fixed mounting of motor (27) has cross axle (9), the one end fixed mounting of cross axle (9) has first conical gear (10), smash case (20) and rotate through the bearing of its inner wall one side installation and install sleeve (19), be provided with between sleeve (19) and cross axle (9) first drive mechanism (7), it installs vertical crushing cutting edge (17) of a plurality of to alternate on the outer wall of sleeve (19), it smashes tooth (24) all to weld a plurality of on the outer wall of screw rod (16) is extruded to first extrusion screw rod (15) and second.
2. The recycling apparatus for wastes generated in the foam production process according to claim 1, wherein: the utility model discloses a crushing device, including end case (1), opposite side fixed mounting at end case (1) top has mounting bracket (4), the bottom fixed mounting of mounting bracket (4) has air exhauster (25), the bottom of smashing case (20) alternates and installs output tube (5), row's material pipe (3) are arranged to the output fixedly connected with of air exhauster (25).
3. The recycling apparatus for wastes generated in the foam production process according to claim 1, wherein: vertical crushing cutting edge (17) are located the inside one end welding of sleeve (19) and have third conical gear (21), the last fixed mounting of vertical crushing cutting edge (17) has a plurality of transversely to smash cutting edge (18), the opposite side fixed mounting at bottom box (1) top has first riser (6), sleeve (19) are located the outside one end of crushing case (20) and have seted up the through-hole, one side fixed mounting of first riser (6) has horizontal pole (23), the fixed cup joint has a plurality of fourth conical gear (22) on the outer wall of horizontal pole (23).
4. The recycling apparatus for wastes generated in the foam production process according to claim 1, wherein: the first transmission mechanism (7) is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.
5. The recycling apparatus for wastes generated in the foam production process according to claim 1, wherein: the second transmission mechanism (13) is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.
6. The recycling apparatus for wastes generated in the foam production process according to claim 1, wherein: the shape of the feeding pipe (12) is Y-shaped.
CN202022785365.3U 2020-11-27 2020-11-27 Recovery unit of waste material in foamed plastic production process Active CN214082324U (en)

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Application Number Priority Date Filing Date Title
CN202022785365.3U CN214082324U (en) 2020-11-27 2020-11-27 Recovery unit of waste material in foamed plastic production process

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Application Number Priority Date Filing Date Title
CN202022785365.3U CN214082324U (en) 2020-11-27 2020-11-27 Recovery unit of waste material in foamed plastic production process

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116653170A (en) * 2023-06-28 2023-08-29 大连大江机械设备有限公司 Polyurethane foam system that intelligence was retrieved

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116653170A (en) * 2023-06-28 2023-08-29 大连大江机械设备有限公司 Polyurethane foam system that intelligence was retrieved

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