A granulator for PE wax production

Abstract

This invention relates to the field of PE wax production equipment, and more particularly to a granulator for PE wax production. This invention provides a granulator for PE wax production that can more fully cool PE wax and more effectively improve the granulation effect. A granulator for PE wax production includes a collection frame, supporting bent rods, a feed hopper, and a cover plate; two supporting bent rods are fixedly connected to the collection frame, and a feed hopper is fixedly connected between the two supporting bent rods; a cover plate is fixedly connected to the top of the feed hopper. A motor drives a spiral extrusion plate to rotate and extrudes the PE wax raw material into long strips. A cutting blade cuts the PE wax raw material strips into granules. The granules are conveyed to water through a spiral guide plate. Cold water cools the uncooled PE wax granules. The rotation of the central supporting rod drives a felt cloth to rotate, and the felt cloth pushes the condensed PE wax granules down the inclined guide plate into the collection frame, where the collection frame collects the PE wax granules, thus rapidly producing PE wax granules.

Description

Technical Field

[0001] This invention relates to the field of PE wax production equipment, and more particularly to a granulator for PE wax production. Background Technology

[0002] PE wax, also known as polymer wax, is used as an additive in polyolefin processing to enhance the gloss and processing performance of products. As a lubricant, it exhibits stable chemical properties and good electrical properties. Due to its excellent cold resistance, heat resistance, chemical resistance, and abrasion resistance, PE wax is widely used. For ease of storage and use, PE wax raw materials are often manufactured into PE wax granules.

[0003] Most granulators currently employ a process where uncooled PE wax raw material is first extruded into strips, then cooled in cold water to prevent the PE wax granules from sticking together. The strips are then cut into granules. Because PE wax has a low density, it floats on the water surface. Floating PE wax cannot fully contact the cold water, preventing it from cooling properly. The residual heat from the PE wax particles causing them to stick together is a common problem. Furthermore, the cooled strips of PE wax are highly brittle, making them prone to breakage or deformation during granulation, significantly impacting the granulation effect.

[0004] Therefore, we urgently need to develop a granulator for PE wax production that can cool PE wax more thoroughly and improve the granulation effect of PE wax more effectively. Summary of the Invention

[0005] To overcome the above-mentioned shortcomings, the present invention provides a granulator for PE wax production, which can cool PE wax more thoroughly and improve the granulation effect of PE wax more effectively.

[0006] A granulator for producing PE wax includes a collection frame, supporting bent rods, a feed hopper, a cover plate, a feed inlet, an extrusion mechanism, and a pelletizing guide mechanism. Two supporting bent rods are fixedly connected to the collection frame, and a feed hopper is fixedly connected between the two supporting bent rods. A cover plate is fixedly connected to the top of the feed hopper, and a feed inlet is fixedly connected to the cover plate. The feed inlet communicates with the feed hopper. An extrusion mechanism is provided on the cover plate, and a pelletizing guide mechanism is provided on the extrusion mechanism.

[0007] In one embodiment, the extrusion mechanism includes a motor, a rotating shaft, a spiral extrusion plate, an extrusion orifice plate, and a cutting blade. The motor is fixedly connected to the top of the cover plate, and the rotating shaft is fixedly connected to the output shaft of the motor. The rotating shaft is slidably connected to the feed hopper, and the spiral extrusion plate is fixedly connected to the rotating shaft. The extrusion orifice plate is fixedly connected to the bottom of the feed hopper, and the rotating shaft is rotatably connected to the extrusion orifice plate. A cutting blade is fixedly connected to the lower part of the rotating shaft, and the extrusion orifice plate is located above the cutting blade.

[0008] In one embodiment, the extrusion plate has a plurality of circular holes.

[0009] In one embodiment, the pelletizing guiding mechanism includes a supporting central round rod, supporting small round rods, a return spring, a spiral guide plate, a spiral long rod, felt cloth, a water tank baffle, and an inclined guide plate. The supporting central round rod is fixedly connected to the bottom end of the rotating shaft. Two supporting small round rods are slidably connected to the supporting central round rod. Each of the two supporting small round rods is connected to the supporting central round rod by a return spring. A spiral guide plate is fixedly connected between the two supporting small round rods. The supporting central round rod passes through the spiral guide plate. A spiral long rod is fixedly connected to the lower part of the supporting central round rod. Felt cloth is fixedly connected to the bottom of the spiral long rod. A water tank baffle is fixedly connected to the bottom of the inner side of the collecting frame. The felt cloth contacts the inner wall of the water tank baffle. An inclined guide plate is fixedly connected to one side of the top of the water tank baffle.

[0010] In one embodiment, the helical rod has an arc-shaped structure.

[0011] In one embodiment, a pelletizing and cooling forming mechanism is also included. The pelletizing guide mechanism is equipped with the pelletizing and cooling forming mechanism, which includes a support baffle, an open arc plate, a limiting groove block, a limiting top rod, a gear, a rack plate, and an inclined plate. The support baffle is fixedly connected to the lower part of the support center round rod. The spiral guide plate is located above the support baffle. The open arc plate is rotatably connected to the support baffle. Three curved plates are evenly spaced on the open arc plate. The open arc plate is rotatably connected to the support center round rod. The limiting groove block is fixedly connected to the open arc plate. Three slots are evenly spaced on the limiting groove block. The limiting top rod is slidably connected to the support baffle. The limiting top rod is engaged in one of the slots on the limiting groove block. A gear is fixedly connected to the side of the open arc plate away from the support center round rod. A rack plate is fixedly connected to the bottom of the inner wall of the collecting frame. The rack plate meshes with the gear. An inclined plate is fixedly connected to the rack plate. The inclined plate has an inclined surface.

[0012] In one embodiment, a vibration mechanism is also included. The vibration mechanism is provided on the supporting curved rod. The vibration mechanism includes a supporting long rod, an arc panel one, an arc panel two, and a guide round rod. The supporting long rod is fixedly connected to both of the supporting curved rods. The arc panel one is fixedly connected between the lower parts of the two supporting long rods. The arc panel two is fixedly connected between the bottom ends of the two supporting long rods. The arc panel one is located above the arc panel two. The guide round rod is fixedly connected to the upper part of the spiral guide plate. The guide round rod is located between the supporting long rod and the arc panel one, and the guide round rod is in contact with the supporting long rod and the arc panel one.

[0013] In one embodiment, the cutting blade also includes protrusions, with a plurality of protrusions fixedly connected to the bottom of the blade. Beneficial effects

[0014] 1. Workers feed PE wax raw materials into the inlet, then start the motor. The motor drives the spiral extrusion plate and the cutter to rotate, extruding the uncooled PE wax raw materials into long strips through the extrusion plate. The cutter rotates and cuts the extruded uncooled PE wax raw material strips into granules, which fall onto the spiral guide plate and are transported to water. The cold water cools the uncooled PE wax granules, causing them to condense into PE wax granules. The rotation of the central support rod drives the felt cloth to rotate. The PE wax granules floating on the water surface are pushed by the felt cloth along the inclined guide plate and fall into the collection frame, where the PE wax granules are collected, thus quickly producing PE wax granules.

[0015] 2. The rotation of the central support rod drives the gear to rotate. The gear meshes with the rack plate and rotates along the rack plate, which in turn drives the perforated arc plate to rotate 120 degrees. This causes one of the curved panels to press the PE wax granules in the support baffle into the cold water, allowing the PE wax granules to fully contact the cold water. This also prevents the felt cloth from pushing away the freshly fallen PE wax granules, thus extending the contact time between the freshly fallen PE wax granules and the cold water, allowing the PE wax granules to cool and solidify fully. At the same time, it prevents the undried PE wax granules from contacting and sticking together with the PE wax granules floating on the water surface during the falling process, which would affect the granulation effect. This allows the PE wax raw material to cool more fully and effectively improves the granulation effect of PE wax.

[0016] 3. The rotation of the spiral guide plate drives the guide rod to move up and down reciprocally, which in turn drives the spiral guide plate to move up and down reciprocally. Uncooled PE wax granules fall into the spiral guide plate, which moves up and down reciprocally. The reciprocating movement of the spiral guide plate continuously shakes the uncooled PE wax granules, allowing them to fully contact the air and accelerate their cooling. The continuous shaking of the uncooled PE wax granules can also separate any stuck granules, effectively reducing granule adhesion and improving the granulation effect of PE wax. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention.

[0018] Figure 2 This is a cross-sectional three-dimensional structural diagram of the present invention.

[0019] Figure 3 For the present invention Figure 2 A magnified three-dimensional structural diagram of A in the middle.

[0020] Figure 4 For the present invention Figure 2 A magnified three-dimensional structural diagram of B.

[0021] Figure 5 This is a partial three-dimensional structural diagram of the extrusion mechanism of the present invention.

[0022] Figure 6 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0023] Figure 7 For the present invention Figure 6 A magnified three-dimensional structural diagram of C.

[0024] Figure 8 This is a schematic diagram of the third three-dimensional structure of the present invention.

[0025] Figure 9 For the present invention Figure 8 A magnified three-dimensional structural diagram of D.

[0026] Figure 10 This is a three-dimensional structural diagram of the perforated arc plate of the present invention.

[0027] Figure 11 This is a cross-sectional three-dimensional structural diagram of the perforated arc plate of the present invention.

[0028] The markings in the diagram are as follows: 1-Collection frame, 2-Supporting bent rod, 31-Feed hopper, 32-Cover plate, 33-Feed inlet, 41-Motor, 42-Rotating shaft, 43-Spiral extrusion plate, 44-Extrusion hole plate, 45-Cutter, 51-Supporting center round rod, 52-Supporting small round rod, 53-Reset spring, 54-Spiral guide plate, 55-Helical long rod, 56-Felt cloth, 57-Water tank baffle, 58-Inclined guide plate, 61-Supporting baffle, 62-Opening arc plate, 63-Limiting groove block, 64-Limiting top rod, 65-Gear, 66-Rack plate, 67-Inclined panel, 71-Supporting long rod, 72-Arc panel one, 73-Arc panel two, 74-Guide round rod, 8-Protrusion. Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0030] A granulator for PE wax production, such as Figures 1-9 As shown, the device includes a collection frame 1, supporting bent rods 2, a feeding hopper 31, a cover plate 32, a feeding port 33, an extrusion mechanism, and a pelletizing guide mechanism. The collection frame 1 is bolted to two supporting bent rods 2, and the feeding hopper 31 is bolted between the two supporting bent rods 2. The top of the feeding hopper 31 is fixedly connected to the cover plate 32, and the feeding port 33 is bolted to the cover plate 32. The feeding port 33 communicates with the feeding hopper 31. The cover plate 32 is provided with an extrusion mechanism, and the extrusion mechanism is provided with a pelletizing guide mechanism.

[0031] The extrusion mechanism includes a motor 41, a rotating shaft 42, a spiral extrusion plate 43, an extrusion orifice plate 44, and a cutting blade 45. The motor 41 is fixedly connected to the top of the cover plate 32. The rotating shaft 42 is fixedly connected to the output shaft of the motor 41. The rotating shaft 42 is vertically arranged and slidably connected to the feed hopper 31. The spiral extrusion plate 43 is fixedly connected to the rotating shaft 42. The extrusion orifice plate 44 is fixedly connected to the bottom of the feed hopper 31. The rotating shaft 42 is rotatably connected to the extrusion orifice plate 44. The cutting blade 45 is bolted to the lower part of the rotating shaft 42. The extrusion orifice plate 44 is located above the cutting blade 45.

[0032] The extrusion plate 44 has several round holes.

[0033] The pelletizing guiding mechanism includes a central supporting rod 51, small supporting rods 52, a return spring 53, a spiral guide plate 54, a spiral rod 55, a felt cloth 56, a water tank baffle 57, and an inclined guide plate 58. The central supporting rod 51 is fixedly connected to the bottom end of the rotating shaft 42. The central supporting rod 51 is vertically arranged, and two small supporting rods 52 are slidably connected to the central supporting rod 51. Both small supporting rods 52 are connected to the central supporting rod 51 by hooks. A return spring 53 is provided. A spiral guide plate 54 is fixedly connected between the two supporting small round rods 52. The supporting central round rod 51 passes through the spiral guide plate 54. A helical long rod 55 is bolted to the lower part of the supporting central round rod 51. A felt cloth 56 is fixedly connected to the bottom of the helical long rod 55. A water tank baffle 57 is bolted to the bottom of the inner side of the collection frame 1. The felt cloth 56 contacts the inner wall of the water tank baffle 57. An inclined guide plate 58 is fixedly connected to one side of the top of the water tank baffle 57.

[0034] The spiral rod 55 has an arc-shaped structure.

[0035] Initially, the water tank baffle 57 contains cold water. The uncooled PE wax raw material has a certain temperature and viscosity. The operator introduces the uncooled PE wax raw material into the feed inlet 33, allowing it to enter the feed hopper 31. Then, the operator starts the motor 41. The output shaft of the motor 41 rotates, which drives the rotating shaft 42 to rotate. The rotating shaft 42 rotates, which in turn drives the spiral extrusion plate 43 to rotate. The rotating spiral extrusion plate 43 transports the uncooled PE wax raw material into the extrusion orifice plate 44. The spiral extrusion plate 43 continues to rotate, extruding the uncooled PE wax raw material through several round holes in the extrusion orifice plate 44. Simultaneously, the rotation of the rotating shaft 42 drives the central support rod 51 to rotate. The rotation of the central support rod 51 drives the two small support rods 52 to rotate together. The rotation of the two small support rods 52 together drives the spiral guide plate 54 to rotate. The rotation of the rotating shaft 42 drives the cutting blade 45 to rotate. The rotation of the cutting blade 45 extrudes the uncooled PE wax raw material. The wax raw material is cut into granules, causing the uncooled PE wax granules to fall sequentially onto the spiral guide plate 54. The spiral guide plate 54 rotates, transporting the PE wax granules into water. The cold water cools the uncooled PE wax granules, causing them to condense into PE wax particles. Since the density of PE wax particles is much less than that of water, the PE wax particles float on the water surface. The rotation of the supporting central round rod 51 drives the spiral rod 55 to rotate, which in turn drives the felt cloth 56 to rotate. The rotation of the felt cloth 56 pushes the PE wax particles floating on the water surface. As the felt cloth 56 continues to rotate, it comes into contact with the inclined guide plate 58. The PE wax particles floating on the water surface also come into contact with the inclined guide plate 58 under the push of the felt cloth 56. The continued rotation of the felt cloth 56 pushes the PE wax particles along the inclined surface of the inclined guide plate 58 and they fall into the collection frame 1, where the collection frame 1 collects the PE wax particles, thus rapidly producing PE wax particles. Example

[0036] Based on Example 1, such as Figures 2-11As shown, it also includes a pelletizing and cooling forming mechanism. The pelletizing guide mechanism is equipped with the pelletizing and cooling forming mechanism, which includes a support baffle 61, an open arc plate 62, a limiting groove block 63, a limiting top rod 64, a gear 65, a rack plate 66, and an inclined plate 67. The lower part of the support center round rod 51 is bolted to the support baffle 61. The spiral guide plate 54 is located above the support baffle 61. The open arc plate 62 is rotatably connected to the support baffle 61. The open arc plate 62 has three curved plates evenly spaced on it. The open arc plate 62 is connected to the support center round rod 51. The rotating connection includes a limiting groove block 63 fixedly connected to the perforated arc plate 62, with three evenly spaced slots on the limiting groove block 63. A limiting rod 64 is slidably connected to the support baffle 61, and the limiting rod 64 is engaged in one of the slots on the limiting groove block 63. A gear 65 is connected to the side of the perforated arc plate 62 away from the support center rod 51 via a flat key. A rack plate 66 is bolted to the bottom of the inner wall of the collection frame 1, and the rack plate 66 meshes with the gear 65. An inclined plate 67 is bolted to the rack plate 66, and the inclined plate 67 has an inclined surface.

[0037] As the central support rod 51 rotates, it drives the support baffle 61 to rotate. The rotation of the spiral guide plate 54 first transports the uncooled PE wax particles into the support baffle 61, where they float on the water surface. The rotation of the central support rod 51 also drives the support baffle 61 and the perforated arc plate 62 to rotate together. The rotation of the support baffle 61 drives the limiting rod 64 to rotate, and the rotation of the perforated arc plate 62 drives the limiting slot block 63 and the gear 65 to rotate. The continued rotation of the limiting rod 64 will then interact with the inclined plate 6. When the inclined plate 67 contacts the inclined surface, it pushes the limiting rod 64 upward. The upward movement of the limiting rod 64 disengages it from the limiting slot 63, thus removing the limiting rod 64 from the limiting slot 63. Then, the gear 65 continues to rotate and meshes with the rack plate 66. The gear 65 continues to rotate and rotates along the rack plate 66. This rotation of the gear 65 causes the perforated arc plate 62 and the limiting slot 63 to rotate 120 degrees together. The rotation of the perforated arc plate 62 causes one of the curved plates to contact the support stop. The PE wax granules inside plate 61 come into contact with and are pressed into cold water, allowing the PE wax granules to fully contact the cold water. This prevents the felt cloth 56 from pushing away the freshly fallen PE wax granules, thus extending the contact time between the freshly fallen PE wax granules and the cold water, allowing the PE wax granules to cool and solidify fully. At the same time, it prevents uncooled PE wax granules from contacting and sticking together with the PE wax granules floating on the water surface during the falling process, which would affect the granulation effect. The gear 65 continues to rotate and disengages from the rack plate 66. At the same time, the limiting rod 64 continues to rotate and disengages from the inclined plate 67. The limiting rod 64 moves downward under the action of gravity and re-engages into one of the slots of the limiting groove block 63. The limiting rod 64 will re-limit the limiting groove block 63, so that the perforated arc plate 62 stops rotating. This process is repeated, allowing the PE wax raw material to cool more fully and effectively improving the granulation effect of PE wax. Example

[0038] Based on Example 2, such as Figures 2-8 As shown, it also includes a vibration mechanism. The vibration mechanism is provided on the support rod 2. The vibration mechanism includes a support rod 71, an arc panel 72, an arc panel 73, and a guide rod 74. The support rods 2 are each bolted to the support rod 71. The lower part of the two support rods 71 ​​is bolted to the arc panel 72. The bottom end of the two support rods 71 ​​is bolted to the arc panel 73. The arc panel 72 is located above the arc panel 73. The upper part of the spiral guide plate 54 is fixedly connected to the guide rod 74. The guide rod 74 is located between the support rod 71 and the arc panel 72, and the guide rod 74 is in contact with the support rod 71 and the arc panel 72.

[0039] The rotation of the spiral guide plate 54 drives the rotation of the guide rod 74. The rotation of the guide rod 74 is continuously pushed and moved up and down by the first arc panel 72 and the second arc panel 73. The up and down movement of the guide rod 74 drives the spiral guide plate 54 to move up and down. The up and down movement of the spiral guide plate 54 drives the two supporting small round rods 52 to move up and down. The two return springs 53 are continuously compressed or stretched. Uncooled PE wax particles fall into the up and down moving spiral guide plate 54. The up and down movement of the spiral guide plate 54 continuously shakes the uncooled PE wax particles, allowing them to fully contact the air, accelerating the cooling of the PE wax particles. The continuous shaking of the uncooled PE wax particles can also separate the bonded particles, effectively reducing particle adhesion and improving the granulation effect of PE wax. Example

[0040] Based on Example 3, such as Figures 2-5 As shown, it also includes protrusions 8, and several protrusions 8 are fixedly connected to the bottom of the cutting blade 45.

[0041] The rotation of the cutting blade 45 will cause several protrusions 8 to rotate together. The protrusions 8 can prevent uncooled PE wax particles from sticking to the surface of the cutting blade 45, so that the uncooled PE wax material stuck on the cutting blade 45 falls onto the spiral guide plate 54.

[0042] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A granulator for producing PE wax, characterized in that: It includes a collection frame (1), support rods (2), a feed hopper (31), a cover plate (32), a feed inlet (33), an extrusion mechanism, and a pelletizing guide mechanism. Two support rods (2) are fixedly connected to the collection frame (1), and a feed hopper (31) is fixedly connected between the two support rods (2). A cover plate (32) is fixedly connected to the top of the feed hopper (31), and a feed inlet (33) is fixedly connected to the cover plate (32). The feed inlet (33) communicates with the feed hopper (31). An extrusion mechanism is provided on the cover plate (32), and a pelletizing guide mechanism is provided on the extrusion mechanism. The extrusion mechanism includes a motor (41), a rotating shaft (42), a spiral extrusion plate (43), an extrusion orifice plate (44), and a cutting blade (45). The top of the cover plate (32) is fixedly connected to the motor (41). The output shaft of the motor (41) is fixedly connected to the rotating shaft (42). The rotating shaft (42) is slidably connected to the feed hopper (31). The spiral extrusion plate (43) is fixedly connected to the rotating shaft (42). The bottom of the feed hopper (31) is fixedly connected to the extrusion orifice plate (44). The rotating shaft (42) is rotatably connected to the extrusion orifice plate (44). The lower part of the rotating shaft (42) is fixedly connected to the cutting blade (45). The extrusion orifice plate (44) is located above the cutting blade (45). The pelletizing guide mechanism includes a central support rod (51), small support rods (52), a return spring (53), a spiral guide plate (54), a spiral rod (55), a felt cloth (56), a water tank baffle (57), and an inclined guide plate (58). The bottom end of the rotating shaft (42) is fixedly connected to the central support rod (51). Two small support rods (52) are slidably connected to the central support rod (51). Both small support rods (52) are connected to the central support rod (51) by a return spring (53). A spiral guide plate (54) is fixedly connected between the two supporting small round rods (52). The supporting central round rod (51) passes through the spiral guide plate (54). A spiral long rod (55) is fixedly connected to the lower part of the supporting central round rod (51). A felt cloth (56) is fixedly connected to the bottom of the spiral long rod (55). A water tank baffle (57) is fixedly connected to the bottom of the inner side of the collection frame (1). The felt cloth (56) contacts the inner wall of the water tank baffle (57). An inclined guide plate (58) is fixedly connected to one side of the top of the water tank baffle (57).

2. The granulator for PE wax production as described in claim 1, characterized in that: The extrusion plate (44) has several round holes.

3. The granulator for PE wax production as described in claim 1, characterized in that: The spiral rod (55) has an arc-shaped structure.

4. The granulator for PE wax production as described in claim 1, characterized in that: It also includes a pelletizing and cooling forming mechanism. The pelletizing guide mechanism is equipped with the pelletizing and cooling forming mechanism, which includes a support baffle (61), an open arc plate (62), a limiting groove block (63), a limiting top rod (64), a gear (65), a rack plate (66), and an inclined plate (67). The support baffle (61) is fixedly connected to the lower part of the support center round rod (51). The spiral guide plate (54) is located above the support baffle (61). The open arc plate (62) is rotatably connected to the support baffle (61). Three curved plates are evenly spaced on the open arc plate (62). The open arc plate (62) and the support center round rod (51) rotate... The connection is dynamic. A limiting groove block (63) is fixedly connected to the perforated arc plate (62). Three slots are evenly spaced on the limiting groove block (63). A limiting top rod (64) is slidably connected to the support baffle (61). The limiting top rod (64) is inserted into one of the slots on the limiting groove block (63). A gear (65) is fixedly connected to the side of the perforated arc plate (62) away from the support center rod (51). A rack plate (66) is fixedly connected to the bottom of the inner wall of the collection frame (1). The rack plate (66) and the gear (65) will mesh. An inclined plate (67) is fixedly connected to the rack plate (66). An inclined surface is provided on the inclined plate (67).

5. A granulator for producing PE wax as described in claim 4, characterized in that: It also includes a vibration mechanism. The support rod (2) is provided with a vibration mechanism. The vibration mechanism includes a support rod (71), an arc panel one (72), an arc panel two (73), and a guide rod (74). The support rod (71) is fixedly connected to both support rods (2). The arc panel one (72) is fixedly connected between the lower parts of the two support rods (71). The arc panel two (73) is fixedly connected between the bottom ends of the two support rods (71). The arc panel one (72) is located above the arc panel two (73). The guide rod (74) is fixedly connected to the upper part of the spiral guide plate (54). The guide rod (74) is located between the support rod (71) and the arc panel one (72), and the guide rod (74) is in contact with the support rod (71) and the arc panel one (72).

6. A granulator for producing PE wax as described in claim 5, characterized in that: It also includes protrusions (8), and the bottom of the cutting blade (45) is fixedly connected with several protrusions (8).

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