CN210336537U

CN210336537U - Granulation equipment is used in cotton production of electron crosslinked polyethylene bubble

Info

Publication number: CN210336537U
Application number: CN201921206502.4U
Authority: CN
Inventors: 包建国; 周光伦; 陈兵峰; 周文文; 郑愉; 赵泽阳
Original assignee: Hangzhou Lin'an Xinfeng Packaging Materials Co ltd
Current assignee: Hangzhou Lin'an Xinfeng Packaging Materials Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-17
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a granulation equipment is used in cotton production of electron crosslinked polyethylene bubble, which comprises an upper shell, the inside fixedly connected with extrusion round platform of going up the shell, a plurality of extrusion inlet holes have been seted up on the top of extrusion round platform, a plurality of extrusion volleys have been seted up to the side of extrusion round platform, extrusion volleyball and extrusion inlet hole between communicate through L type extrusion groove. The utility model discloses when using, the raw materials is extruded by the compression roller on the extrusion round platform, the raw materials forms the strip in L type extrusion inslot, the extrusion volleyball of raw materials through extrusion round platform one side is discharged, blank ring slides from top to bottom this moment, cut into the graininess with the raw materials, because the ejection of compact position interval of graininess raw materials is great, thereby avoid the adhesion between the raw materials granule, then the raw materials drops on to the guide net, the air heater blows hot-blast in the shell downwards this moment, thereby dry the raw materials, avoid the raw materials granule adhesion on equipment inner wall, thereby avoid equipment to block up.

Description

Granulation equipment is used in cotton production of electron crosslinked polyethylene bubble

Technical Field

The utility model relates to a traffic light, in particular to granulation equipment is used in cotton production of electron crosslinked polyethylene bubble.

Background

The foam is a material foamed by plastic particles, and is called foam for short. The foam is divided into PU foam, antistatic foam, conductive foam, EPE, antistatic EPE, PORON, CR, EVA, bridging PE, SBR, EPDM foam and other foams, and has the characteristics of elasticity, light weight, quick pressure-sensitive fixation, convenient use, free bending, ultrathin volume, reliable performance and the like.

The foam needs to be produced after the granulator granulation is used to the raw materials in the production process, and the granulator among the prior art is because the raw materials discharge opening is comparatively intensive when using, and easy adhesion is in the same place after the granulation to the granulation effect is poor, and moist raw materials granule still easy adhesion causes the jam at the granulation equipment inner wall simultaneously easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a granulation equipment is used in cotton production of electron crosslinked polyethylene bubble 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 granulation device for producing electronic cross-linked polyethylene foam comprises an upper shell, wherein an extrusion round platform is fixedly connected inside the upper shell, a plurality of extrusion inlet holes are formed in the top end of the extrusion round platform, a plurality of extrusion discharge holes are formed in the side surface of the extrusion round platform, the extrusion discharge holes are communicated with the extrusion inlet holes through an L-shaped extrusion groove, a cutting ring is sleeved on the outer surface of the extrusion round platform, supporting rods are fixedly connected to two sides of the cutting ring, sliding grooves are formed in two sides of the upper shell, one ends of the two supporting rods penetrate through the corresponding sliding grooves and are communicated with the outside, a lower shell is fixedly connected to the bottom end of the upper shell, a material guide net is installed inside the lower shell, an air heater is installed on one side of the lower shell, a cavity is reserved between the lower shell and the material guide net, the air outlet end of the air heater is communicated with the cavity, and lifting cylinders are installed on two sides of the top, the telescopic end of the lifting cylinder is fixedly connected with the supporting rod, and the air heater is electrically connected with an external power supply.

As an optimized technical scheme of the utility model, the guide net is the infundibulate with lower shell shape, the guide net is parallel to each other with between the shell down.

As an optimal technical scheme of the utility model, the bottom fixedly connected with discharging pipe of shell down, the outer wall of shell is provided with the heat preservation cotton down.

As a preferred technical scheme of the utility model, it has the motor to go up shell top mid-mounting, the output transmission of motor is connected with the transfer line, the both sides fixedly connected with dwang of transfer line bottom, the dwang rotates and is connected with the compression roller, motor and external power source electric connection.

As an optimal technical scheme of the utility model, the bottom of compression roller with the top laminating of extrusion round platform is connected, the compression roller is located extrude into the hole directly over.

As a preferred technical scheme of the utility model, go up one side fixedly connected with feed hopper on shell top, go up one side fixedly connected with blast pipe of shell.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a granulation equipment is used in cotton production of electron crosslinked polyethylene bubble, prevent raw material particle adhesion through setting up L type extrusion groove and air heater, the raw materials is extruded by the compression roller on the extrusion round platform when using, the raw materials forms the strip in L type extrusion inslot, the extrusion trompil discharge of raw materials through extrusion round platform one side, blank ring slides from top to bottom this moment, cut into the graininess with the raw materials, because the ejection of compact position interval of graininess raw materials is great, thereby avoid the adhesion between the raw materials granule, then the raw materials drops to on the guide net, the air heater blows hot-blastly in the shell downwards this moment, thereby dry the raw materials, avoid the raw materials granule adhesion on the equipment inner wall, thereby avoid equipment to block up.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the middle extrusion round table of the present invention.

In the figure: 1. an upper housing; 2. rotating the rod; 3. an L-shaped extrusion groove; 4. a hot air blower; 5. a discharge pipe; 6. a material guiding net; 7. a lower housing; 8. a lifting cylinder; 9. a material cutting ring; 10. a strut; 11. a chute; 12. an exhaust pipe; 13. a transmission rod; 14. a motor; 15. a feed hopper; 16. a compression roller; 17. extruding into the hole; 18. extruding the row holes; 19. the circular truncated cone is extruded.

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. 1-2, the utility model provides a granulation equipment for producing electronic cross-linked polyethylene foam, which comprises an upper shell 1, an extrusion circular truncated cone 19 is fixedly connected inside the upper shell 1, a plurality of extrusion inlet holes 17 are formed at the top end of the extrusion circular truncated cone 19, a plurality of extrusion discharge holes 18 are formed on the side surface of the extrusion circular truncated cone 19, the extrusion discharge holes 18 are communicated with the extrusion inlet holes 17 through an L-shaped extrusion groove 3, a cutting ring 9 is sleeved on the outer surface of the extrusion circular truncated cone 19, supporting rods 10 are fixedly connected to both sides of the cutting ring 9, sliding grooves 11 are formed on both sides of the upper shell 1, one ends of the two supporting rods 10 penetrate through the corresponding sliding grooves 11 to be communicated with the outside, a lower shell 7 is fixedly connected to the bottom end of the upper shell 1, a material guiding net 6 is installed inside the lower shell 7, an air heater 4 is installed on one side of the lower shell 7, a cavity is left between the lower shell 7 and the, the lifting cylinder 8 is installed on the two sides of the top end of the lower shell 7, the telescopic end of the lifting cylinder 8 is fixedly connected with the supporting rod 10, and the air heater 4 is electrically connected with an external power supply.

Preferably, the material guiding net 6 and the lower shell 7 are funnel-shaped, the material guiding net 6 and the lower shell 7 are parallel to each other, and the funnel-shaped material guiding net 6 facilitates material blanking.

Preferably, the bottom fixedly connected with discharging pipe 5 of lower shell 7, the outer wall of lower shell 7 is provided with the heat preservation cotton, and the raw materials after the stoving passes through discharging pipe 5 and discharges, and the heat preservation cotton keeps the temperature, improves the stoving effect.

Preferably, a motor 14 is installed in the middle of the top end of the upper housing 1, an output end of the motor 14 is in transmission connection with a transmission rod 13, two sides of the bottom end of the transmission rod 13 are fixedly connected with a rotating rod 2, the rotating rod 2 is in rotation connection with a compression roller 16, the motor 14 is electrically connected with an external power supply, the bottom end of the compression roller 16 is in fit connection with the top end of an extrusion circular truncated cone 19, the compression roller 16 is positioned right above an extrusion inlet hole 17, one side of the top end of the upper housing 1 is fixedly connected with a feeding hopper 15, one side of the upper housing 1 is fixedly connected with an exhaust pipe 12, when in use, raw materials are poured in through the feeding hopper 15, the raw materials enter the inner part of the upper housing 1, at the moment, the motor 14 is started, the motor 14 drives the rotating rod 2 to rotate through the transmission rod 13, the rotating rod 2 drives, then the raw materials are discharged through an extrusion row hole 18 on one side of an extrusion circular table 19, the lifting cylinder 8 drives the material cutting ring 9 to continuously slide up and down at the moment, the raw materials are cut into particles, and the intervals of the discharging positions of the particle raw materials are large, so that the raw material particles are prevented from being adhered to each other.

When the granulating equipment is used in particular, the utility model relates to a granulating equipment for producing electronic cross-linked polyethylene foam, when in use, raw materials are poured into the granulating equipment through a feeding funnel 15, the raw materials enter the inner part of an upper shell 1, at the moment, a motor 14 is started, the motor 14 drives a rotating rod 2 to rotate through a transmission rod 13, the rotating rod 2 drives a compression roller 16 to rotate, thereby the raw materials are extruded into an L-shaped extrusion groove 3 downwards through an extrusion inlet hole 17, then the raw materials are extruded into a strip shape through the L-shaped extrusion groove 3, then the raw materials are discharged through an extrusion discharge hole 18 at one side of an extrusion circular platform 19, at the moment, a lifting cylinder 8 drives a material cutting ring 9 to slide up and down continuously, the raw materials are cut into granules, because the interval of the discharge positions of the granular raw materials is larger, thereby the adhesion of the raw material granules is avoided, then the raw materials drop onto a guide net 6, at the moment, a hot air blower 4 blows hot air, the raw materials after drying are discharged through the discharge pipe 5, and raw material particles are prevented from being adhered to the inner wall of the equipment, so that the equipment is prevented from being blocked.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electron crosslinked polyethylene foam production is with granulation equipment, includes shell (1), its characterized in that: the improved extrusion die is characterized in that an extrusion round table (19) is fixedly connected to the interior of the upper shell (1), a plurality of extrusion inlet holes (17) are formed in the top end of the extrusion round table (19), a plurality of extrusion discharge holes (18) are formed in the side face of the extrusion round table (19), the extrusion discharge holes (18) are communicated with the extrusion inlet holes (17) through L-shaped extrusion grooves (3), a material cutting ring (9) is sleeved on the outer surface of the extrusion round table (19), supporting rods (10) are fixedly connected to the two sides of the material cutting ring (9), sliding grooves (11) are formed in the two sides of the upper shell (1), one ends of the two supporting rods (10) penetrate through the corresponding sliding grooves (11) and are communicated with the outside, the lower shell (7) is fixedly connected to the bottom end of the upper shell (1), a material guide net (6) is installed inside the lower shell (7), and an air heater (4) is installed on one, leave the cavity down between shell (7) and guide net (6), the end of giving vent to anger of air heater (4) communicate in the cavity, lift cylinder (8) are installed to the both sides on shell (7) top down, the flexible end of lift cylinder (8) with branch (10) fixed connection, air heater (4) and external power source electric connection.

2. The granulation equipment for producing the electronic crosslinked polyethylene foam as claimed in claim 1, wherein the granulation equipment comprises: the material guiding net (6) and the lower shell (7) are funnel-shaped, and the material guiding net (6) and the lower shell (7) are parallel to each other.

3. The granulation equipment for producing the electronic crosslinked polyethylene foam as claimed in claim 1, wherein the granulation equipment comprises: the bottom fixedly connected with discharging pipe (5) of shell (7) down, the outer wall of shell (7) is provided with the heat preservation cotton down.

4. The granulation equipment for producing the electronic crosslinked polyethylene foam as claimed in claim 1, wherein the granulation equipment comprises: go up shell (1) top mid-mounting and have motor (14), the output transmission of motor (14) is connected with transfer line (13), both sides fixedly connected with dwang (2) of transfer line (13) bottom, dwang (2) are rotated and are connected with compression roller (16), motor (14) and external power source electric connection.

5. The granulation equipment for producing the electronic crosslinked polyethylene foam as claimed in claim 4, wherein the granulation equipment comprises: the bottom of compression roller (16) with the top laminating of extrusion round platform (19) is connected, compression roller (16) are located directly over extrusion inlet hole (17).

6. The granulation equipment for producing the electronic crosslinked polyethylene foam as claimed in claim 1, wherein the granulation equipment comprises: go up one side fixedly connected with feed hopper (15) on shell (1) top, go up one side fixedly connected with blast pipe (12) of shell (1).