Plastic particle extruder
By introducing a feeding mechanism and a dust collection mechanism into the plastic pellet extruder, the problems of insufficient mixing and dust adhesion of plastic pellets have been solved, achieving more efficient mixing and dust removal, and improving product quality and production efficiency.
Patent Information
- Application Number
- CN202421822589.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-07-30
AI Technical Summary
Plastic granules tend to accumulate during the mixing process, leading to dust adhesion and affecting product quality and production efficiency.
A plastic pellet extruder comprising a first mixing tank and a second mixing tank was designed, equipped with a feeding mechanism and a dust collection mechanism. Through the cooperation of a rotating rod, gears and fan blades, the plastic raw materials are fully mixed and dust is effectively removed.
This process ensures thorough mixing of plastic raw materials, reduces dust adhesion, and improves product quality and production efficiency.
Smart Images
Figure CN223520140U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to extruder technical field, concretely relates to a plastic particle extruder. BACKGROUND
[0002] The material particle extruder is an important equipment in the modern plastic processing industry, with a deep background and rapid technical development. With the vigorous development of the plastic industry, the demand for plastic raw materials is increasing, and the material particle extruder emerges as the times require. The equipment melts plastic raw materials at high temperature and uniformly extrudes the molten material by the rotation pressure of the screw. After cooling and solidification, granular plastic is formed. The material particle extruder is widely used in the manufacturing of plastic pipes, plastic lines, plastic particles and other products due to its efficient and stable production performance. With continuous innovation in technology, the material particle extruder has made significant progress in energy saving and environmental protection, making important contributions to the sustainable development of the plastic industry.
[0003] During actual use, the plastic particles may be attached with dust because the plastic raw materials are stacked outdoors. The plastic raw materials are directly added in the stirring tank in a single batch, which may directly accumulate and cause insufficient stirring of the plastic raw materials. The dust may still be attached to the plastic raw materials, and the dust may form impurities during the heating process, affecting the product quality and production efficiency. UTILITY MODEL CONTENT
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a plastic particle extruder with the advantage of sufficient stirring.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plastic particle extruder, comprising a base, the top of the base is fixedly connected with a first motor and an extrusion pipe, the inside of the extrusion pipe is rotatably connected with a conveying auger, the output end of the first motor is fixedly connected with the conveying auger, one end of the extrusion pipe away from the first motor is provided with a discharge head, both sides of the base are provided with supporting frames, the first stirring tank is fixedly connected between the two supporting frames, the outside of the first stirring tank is communicated with a second stirring tank and a feeding tank, the top of the first stirring tank and the second stirring tank is provided with a second motor, the inside of the first stirring tank and the second stirring tank is provided with a feeding mechanism, and the inside of the first stirring tank and the second stirring tank is provided with a dust collection mechanism.
[0006] Preferably, the feeding mechanism comprises two rotating rods, the two rotating rods are arranged in the first stirring tank and the second stirring tank respectively, the output end of the second motor is fixedly connected with the rotating rods, the inside of the first stirring tank and the second stirring tank is provided with a sieve disc, the outside of the rotating rods is fixedly connected with four corresponding connecting rods, the bottom of the four connecting rods is fixedly connected with five corresponding distributed stirring rods.
[0007] Preferably, the dust collection mechanism comprises two air outlet pipes, the two air outlet pipes are fixedly connected to the top of the first stirring tank and the second stirring tank respectively, the two air outlet pipes are communicated with the corresponding first stirring tank and the second stirring tank respectively, the outer wall of the rotating rod is fixedly connected with a first gear, the inside of the air outlet pipe is fixedly connected with a fixed block, the inside of the fixed block is rotatably connected with a rotating rod, the top of the rotating rod is provided with a fan blade, the bottom of the rotating rod is provided with a second gear, the first gear and the second gear are engaged, and the outside of the base is fixedly connected with a water tank.
[0008] Preferably, the top of the water tank is provided with a water inlet, and the outside of the water tank is provided with a valve.
[0009] Preferably, the water tank and the air outlet pipe are communicated, and the air pipe extends to the bottom of the water tank.
[0010] Preferably, the bottom of the second stirring tank is communicated with the extrusion pipe.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] 1、When the plastic raw materials need to be stirred, first start the second motor, drive the rotating rod to rotate through the rotation of the second motor, drive the connecting rod to rotate through the rotation of the rotating rod, drive the stirring rod to rotate through the rotation of the connecting rod, then the operator adds the plastic raw materials into the feeding tank at one time, then the plastic raw materials in the feeding tank flow into the first stirring tank in sequence, at this time, the stirring rod in the first stirring tank stirs the inflowing plastic raw materials in the feeding tank, and the stirred and non-sticky raw materials flow into the second stirring tank through the sieve disc again, at this time, the stirring rod in the second stirring tank stirs the inflowing plastic raw materials in the first stirring tank again, the stirred plastic raw materials fall into the transmission auger through the sieve disc again, and the plastic raw materials are heated and processed, through the above mechanism, the plastic raw materials are not directly stacked, the stirring is more sufficient, and the problem of dust adhesion of the plastic raw materials is effectively reduced.
[0013] 2、When the first stirring tank and the second stirring tank inside raw materials are stirred, a large amount of dust appears, through the rotation of the rotating rod, so as to drive the first gear to rotate, because the first gear and the second gear are engaged, so when the first gear rotates, the second gear also starts to rotate, through the rotation of the second gear, so as to drive the rotating rod to rotate, through the rotation of the rotating rod, so as to drive the fan blade to rotate, at this time, the dust in the air will enter the air pipe, then enter the water tank through the air pipe, the air pipe extends to the bottom of the water tank, so when the dust in the air pipe enters the water tank, it will contact with water, so as to collect the dust, through the secondary stirring of the first stirring tank and the second stirring tank, the dust of the plastic raw material can be greatly removed, through the dust absorption and removal of the dust in the first stirring tank and the second stirring tank by the two air pipes, it can be more efficient. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the overall structure schematic view of the utility model;
[0015] Figure 2 It is the partial structure schematic view of the feeding mechanism of the utility model;
[0016] Figure 3 It is the sectional view structure schematic view of the feeding tank and the first stirring tank of the utility model;
[0017] Figure 4 It is the partial structure schematic view of the dust collection mechanism of the utility model.
[0018] In the drawing: 1, base; 2, feeding mechanism; 201, rotating rod; 202, sieve disc; 203, connecting rod; 204, stirring rod; 3, dust collection mechanism; 301, air outlet pipe; 302, first gear; 303, fixed block; 304, rotating rod; 305, second gear; 306, fan blade; 307, air pipe; 308, water tank; 309, valve; 310, water inlet; 4, first motor; 5, extrusion pipe; 6, discharge head; 7, support frame; 8, first stirring tank; 9, feeding tank; 10, second stirring tank; 11, transmission auger; 12, second motor. DETAILED DESCRIPTION
[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0020] Embodiment one:
[0021] Please refer toFigures 1-4 The utility model provides a kind of technical scheme: a kind of plastic particle extruder, including base 1, the top of base 1 is fixedly connected with first motor 4 and extrusion pipe 5, the inside rotation of extrusion pipe 5 is connected with transmission auger 11, the output end of first motor 4 is fixedly connected with transmission auger 11, the end of extrusion pipe 5 away from first motor 4 is provided with discharge head 6, the both sides of base 1 are provided with support frame 7, first stirring tank 8 is fixedly connected between two support frames 7, the outside of first stirring tank 8 is communicated with second stirring tank 10 and feeding tank 9, the top of first stirring tank 8 and second stirring tank 10 is provided with second motor 12, the inside of first stirring tank 8 and second stirring tank 10 is provided with feeding mechanism 2, the inside of first stirring tank 8 and second stirring tank 10 is provided with dust extraction mechanism 3.
[0022] In the embodiment, by the cooperation of first motor 4, extrusion pipe 5, discharge head 6 and transmission auger 11, the plastic raw materials are extruded, the first stirring tank 8 can be supported by support frame 7, the plastic raw materials can be stirred by first stirring tank 8 and second stirring tank 10, the plastic raw materials can be fully stirred by feeding mechanism 2, compared with traditional stirring, the plastic raw materials are not directly accumulated, so that the stirring is more sufficient, and the problem of dust adhesion of plastic raw materials is effectively reduced, and the dust generated during stirring of the plastic raw materials can be collected by dust extraction mechanism 3.
[0023] Example two:
[0024] Please refer to Figures 1-4 On the basis of example one, the utility model provides a kind of technical scheme: feeding mechanism 2 includes two rotating rods 201, two rotating rods 201 are respectively arranged in the inside of first stirring tank 8 and second stirring tank 10, the output end of second motor 12 is fixedly connected with rotating rod 201, the inside of first stirring tank 8 and second stirring tank 10 is provided with sieve disc 202, rotating rod 201 is fixedly connected with four corresponding connecting rods 203 outside, the bottom of four connecting rods 203 is fixedly connected with five corresponding distribution stirring rods 204, the bottom of second stirring tank 10 is communicated with extrusion pipe 5.
[0025] When the plastic raw materials need to be stirred in the embodiment, the second motor 12 is first started, the rotating rod 201 is driven to rotate through the rotation of the second motor 12, the connecting rod 203 is driven to rotate through the rotation of the rotating rod 201, the stirring rod 204 is driven to rotate through the rotation of the connecting rod 203, and then the operator adds the plastic raw materials into the feeding tank 9 at one time, and then the plastic raw materials in the feeding tank 9 flow into the first stirring tank 8 in sequence, at this time, the stirring rod 204 in the first stirring tank 8 stirs the inflowing plastic raw materials in the feeding tank 9, and the stirred and non-sticking raw materials flow into the second stirring tank 10 again through the sieve disc 202, at this time, the stirring rod 204 in the second stirring tank 10 performs secondary stirring on the inflowing plastic raw materials in the first stirring tank 8, and the stirred plastic raw materials fall into the transmission auger 11 again through the sieve disc 202 to be heated and processed, through the above mechanism, the plastic raw materials cannot be directly stacked, the stirring can be more sufficient, and the problem of dust sticking of the plastic raw materials can be effectively reduced.
[0026] Embodiment three:
[0027] Please refer to Figures 1-4 On the basis of the embodiment one and the embodiment two, the utility model provides a technical scheme: dust collection mechanism 3 includes two air outlet pipes 301, two air outlet pipes 301 are fixedly connected in first stirring tank 8 and second stirring tank 10 top respectively, two air outlet pipes 301 are linked to corresponding first stirring tank 8 and second stirring tank 10 respectively, the outer wall of rotating rod 201 is fixedly connected with first gear 302, the inside of air outlet pipe 301 is fixedly connected with fixed block 303, the inside of fixed block 303 is rotatably connected with rotating rod 304, the top of rotating rod 304 is provided with fan blade 306, the bottom of rotating rod 304 is provided with second gear 305, first gear 302 and second gear 305 are engaged, the outside of base 1 is fixedly connected with water tank 308, water tank 308 top is provided with water inlet 310, the outside of water tank 308 is provided with valve 309, water tank 308 and air outlet pipe 301 are communicated with air pipe 307, and air pipe 307 extends to the bottom of water tank 308.
[0028] When the raw materials inside the first stirring tank 8 and the second stirring tank 10 are stirred, a large amount of dust is generated, and the rotation of the rotating rod 201 drives the first gear 302 to rotate. Since the first gear 302 is engaged with the second gear 305, when the first gear 302 rotates, the second gear 305 also starts to rotate. The rotation of the second gear 305 drives the rotating rod 304 to rotate, and the rotation of the rotating rod 304 drives the fan blade 306 to rotate. At this time, the dust in the air enters the air pipe 307, and then enters the water tank 308 through the air pipe 307. The air pipe 307 extends to the bottom of the water tank 308, so that the dust in the air pipe 307 contacts with water when entering the water tank 308, thereby collecting the dust. Through the secondary stirring of the first stirring tank 8 and the second stirring tank 10, the dust of the plastic raw materials can be greatly removed. The two air pipes 307 can absorb and remove dust in the first stirring tank 8 and the second stirring tank 10 respectively, which can make the process more efficient.
[0029] The working principle and use process of the utility model are as follows: when it is necessary to stir the plastic raw materials, first, the second motor 12 is started, the rotation of the second motor 12 drives the rotating rod 201 to rotate, the rotation of the rotating rod 201 drives the connecting rod 203 to rotate, the rotation of the connecting rod 203 drives the stirring rod 204 to rotate, then the operator adds the plastic raw materials into the feeding tank 9 at one time, then the plastic raw materials in the feeding tank 9 flow into the first stirring tank 8 in sequence, at this time, the stirring rod 204 in the first stirring tank 8 stirs the plastic raw materials flowing into the feeding tank 9, and the plastic raw materials without adhesion are added into the second stirring tank 10 through the sieve disc 202 again, at this time, the stirring rod 204 in the second stirring tank 10 stirs the plastic raw materials flowing into the first stirring tank 8 again, the plastic raw materials after stirring are added into the transmission auger 11 again, and the plastic raw materials are heated and processed. Through the above mechanism, the plastic raw materials are not directly stacked, the stirring is more sufficient, and the problem of dust adhesion of the plastic raw materials is effectively reduced.
[0030] When the plastic raw materials need to be stirred, first, the second motor 12 is started, the rotating rod 201 is driven to rotate through the rotation of the second motor 12, the connecting rod 203 is driven to rotate through the rotation of the rotating rod 201, the stirring rod 204 is driven to rotate through the rotation of the connecting rod 203, then the operator adds the plastic raw materials into the feeding tank 9 at one time, then the plastic raw materials in the feeding tank 9 flow into the first stirring tank 8 in turn, at this time, the stirring rod 204 in the first stirring tank 8 stirs the inflowing plastic raw materials in the feeding tank 9, and the stirred and non-sticky raw materials flow into the second stirring tank 10 again through the sieve disc 202, at this time, the stirring rod 204 in the second stirring tank 10 stirs the inflowing plastic raw materials in the first stirring tank 8 again, the stirred plastic raw materials fall into the transmission auger 11 again through the sieve disc 202 to heat and process the plastic raw materials, through the above mechanism, the plastic raw materials cannot be directly stacked, the stirring of the plastic raw materials can be more sufficient, and the problem of dust sticking of the plastic raw materials can be effectively reduced.
[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A plastic pellet extruder comprising a base (1), characterised in that: The base (1) top fixedly connected with first motor (4) and extrusion pipe (5), the inside of extrusion pipe (5) is rotatably connected with transmission auger (11), the output of first motor (4) is fixedly connected with transmission auger (11), the one end of extrusion pipe (5) away from first motor (4) is provided with discharge head (6), the both sides of base (1) are provided with support frame (7), the both sides of two support frame (7) are fixedly connected with first stirring tank (8), the outside of first stirring tank (8) is connected with second stirring tank (10) and feeding tank (9), the top of first stirring tank (8) and second stirring tank (10) is provided with second motor (12), the inside of first stirring tank (8) and second stirring tank (10) is provided with feeding mechanism (2), the inside of first stirring tank (8) and second stirring tank (10) is provided with dust extraction mechanism (3).
2. A plastic pellet extruder as claimed in claim 1, wherein: The feeding mechanism (2) includes two rotating rods (201), two rotating rods (201) are respectively arranged in the inside of first stirring tank (8) and second stirring tank (10), and the outer wall of two rotating rods (201) is fixedly connected with first gear (302), the output of second motor (12) is fixedly connected with rotating rod (201), the inside of first stirring tank (8) and second stirring tank (10) is provided with sieve plate (202), the outside of rotating rod (201) is fixedly connected with four corresponding connecting rods (203), the bottom of four connecting rods (203) is fixedly connected with five corresponding distributed stirring rods (204).
3. A plastic pellet extruder as claimed in claim 2, wherein: The dust extraction mechanism (3) includes two air outlet pipes (301), two air outlet pipes (301) are respectively fixedly connected on the top of first stirring tank (8) and second stirring tank (10), two air outlet pipes (301) are respectively connected with corresponding first stirring tank (8) and second stirring tank (10), the inside of air outlet pipe (301) is fixedly connected with fixed block (303), the inside of fixed block (303) is rotatably connected with rotating rod (304), the top of rotating rod (304) is provided with fan blade (306), the bottom of rotating rod (304) is provided with second gear (305), first gear (302) and second gear (305) are engaged, the outside of base (1) is fixedly connected with water tank (308).
4. A plastic pellet extruder as claimed in claim 3, wherein: The top of water tank (308) is provided with water inlet (310), the outside of water tank (308) is provided with valve (309). The water tank (308) and air outlet pipe (301) are communicated with air pipe (307), and air pipe (307) extends to the bottom of water tank (308).
5. A plastic pellet extruder as claimed in claim 3, wherein: The bottom of second stirring tank (10) is communicated with extrusion pipe (5). 6. A plastic pellet extruder as claimed in claim 2, wherein: