Hexagonal corrugated pipe material processing equipment
By designing the stirring tube and grate structure in the hexagonal corrugated pipe material processing equipment, the problem of low drying efficiency caused by the accumulation of plastic particles was solved, and full contact between the plastic particles and hot air was achieved, thereby improving the drying efficiency.
Patent Information
- Application Number
- CN202520136012.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-21
AI Technical Summary
During the production of hexagonal corrugated pipes, the accumulation of plastic particles leads to insufficient contact between the drying hot air and the plastic particles, reducing heating efficiency and drying efficiency.
A hexagonal corrugated pipe material processing equipment was designed, including components such as a drying cylinder, a drying fan, a hollow shaft, a stirring tube, and a grate. Through the combined use of the stirring tube and the grate, the drying hot air can fully contact the plastic particles, eliminating drying dead corners and improving heating efficiency.
This process ensures full contact between the plastic granules and the hot drying air, improving drying efficiency, eliminating drying dead zones, and enhancing the heating effect of the plastic granules.
Smart Images
Figure CN223877267U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to corrugated pipe material processing technical field, concretely is a hexagonal corrugated pipe material processing equipment. BACKGROUND
[0002] Hexagonal corrugated pipe is a kind of pipeline structure with hexagonal outer contour and circular inner contour, its outer wall has corrugated protrusions, recessed area is formed between these protrusions, the cross-sectional shape is identical with protrusion, this design makes that hexagonal corrugated pipe has high flexibility and mechanical strength, can save space under various wiring conditions, and in the process of hexagonal corrugated pipe production, the plastic particle material used for extrusion forming needs to be dried and processed.
[0003] At present, in the process of drying and processing of hexagonal corrugated pipe plastic particle material, due to the accumulation of plastic particles, drying hot air cannot fully contact with plastic particles, the heating efficiency of plastic particles is reduced, thereby the drying efficiency is reduced, therefore, we provide a hexagonal corrugated pipe material processing equipment. UTILITY MODEL CONTENT
[0004] The utility model discloses a hexagonal corrugated pipe material processing equipment, has in the process of drying and processing of plastic particle material for hexagonal corrugated pipe production, can make drying hot air and plastic particle material fully contact, improve the heating efficiency of plastic particles, thereby improve the drying efficiency's advantage, solve the problem that, at present, in the process of drying and processing of hexagonal corrugated pipe plastic particle material, due to the accumulation of plastic particles, drying hot air cannot fully contact between plastic particles, the heating efficiency of plastic particles is reduced, thereby the drying efficiency is reduced.
[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a hexagonal corrugated pipe material processing equipment, including drying cylinder and drying fan, hollow shaft is rotatably installed at the upper surface axial position of drying cylinder, and the both ends of hollow shaft are located at the inside and outside of drying cylinder respectively, stirring pipe is fixedly installed on the outer surface of hollow shaft, and stirring pipe is located in the inside of drying cylinder, the outer surface of stirring pipe is provided with air outlet hole, transmission cover is fixedly installed on the upper surface of drying cylinder, and hollow shaft penetrates transmission cover, rotating motor is fixedly installed on one side of the upper surface of transmission cover, drying fan is fixedly installed on the upper surface of drying cylinder, and the output end of drying fan is rotatably connected with the top end of hollow shaft through rotary joint, and feeding hopper is fixedly installed on one side of the upper surface of drying cylinder.
[0006] Preferably, the lower surface axial position of drying cylinder is fixedly connected with discharge valve, and the plastic particles dried in the inside of drying cylinder are discharged through discharge valve.
[0007] Preferably, the lower surface of the drying cylinder is fixedly installed with four supporting legs in an equidistant annular array near the edge, which supports the drying cylinder.
[0008] Preferably, the end of the output shaft of the rotating motor is fixedly connected with a motor gear, the outer surface of the hollow shaft is fixedly sleeved with a transmission gear, and the transmission gear and the motor gear are located in the transmission cover, the transmission gear and the motor gear are engaged, and the rotating motor drives the hollow shaft to rotate through the engaged motor gear and transmission gear.
[0009] Preferably, the outer surface of the drying cylinder is provided with a socket near the lower surface, the socket is movably inserted with a grate, the bottom end of the hollow shaft is located near the upper surface of the grate, and the grate is uniformly provided with a plurality of air holes, the plastic particles cannot pass through the air holes, the grate supports the plastic particles in the drying cylinder, the hot air discharged from the bottom end of the hollow shaft is dispersed below the grate after passing through the grate, and then passes through the grate from bottom to top to contact the plastic particles, so that the plastic particles at the bottom of the drying cylinder can better contact the hot air and eliminate the drying dead angle.
[0010] Preferably, the inner wall of the drying cylinder is fixedly installed with a supporting ring below the grate, which supports the grate in the drying cylinder.
[0011] Preferably, the outer surface of the drying cylinder and the grate is fixedly installed with a fixed ring near the socket, and the fixed ring is movably inserted with a pin shaft, after the grate is inserted into the drying cylinder from the socket, the pin shaft passes through the two fixed rings to fix the grate, and when the grate needs to be slid out of the socket, the pin shaft in the fixed ring is pulled out, so that the grate is fixed.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1、The utility model discloses a drying cylinder, a drying fan, a hollow shaft, a transmission cover, a rotating motor, a rotary joint, a stirring pipe and a gas outlet are arranged, which can make the drying hot air and the plastic particle material fully contact during the drying and processing of the plastic particle material for the production of the hexagonal corrugated pipe, improve the heating efficiency of the plastic particle, and improve the drying efficiency.
[0014] 2, the utility model discloses a grate and spigot are set up, reached the effect of further improving the drying efficiency of plastic particles, and the grate plays the role of bearing to the plastic particles in the drying cylinder, and the hot air discharged from the bottom end of the hollow shaft disperses below the grate after passing through the grate, and then passes through the grate from bottom to top and contacts the plastic particles, so that the plastic particles at the bottom of the drying cylinder can better contact the hot air and eliminate the drying dead angle.
[0015] 3, the utility model discloses a fixed ring and pin shaft are set up, reached the effect that grate is fixed conveniently, after the grate is inserted into the inside of drying cylinder from spigot, and pin shaft passes through two fixed rings and can fix the grate, and when needing to slide out the grate from the inside of spigot, the pin shaft in the fixed ring is pulled out and can remove the fixation to the grate, so that the grate can be slid out from the inside of spigot. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0017] Figure 2 It is the main cross section structure schematic diagram of the utility model;
[0018] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of A;
[0019] Figure 4 It is the utility model Figure 2 It is the enlarged structure schematic diagram of B.
[0020] Fig. 1, drying cylinder;2, transmission cover;3, drying fan;4, feed hopper;5, spigot;6, support leg;7, grate;8, hollow shaft;9, stirring pipe;10, air outlet;11, discharge valve;12, rotary joint;13, transmission gear;14, motor gear;15, rotating motor;16, pin shaft;17, fixed ring;18, support ring. DETAILED DESCRIPTION
[0021] The technical scheme of the utility model will be further explained in the following in combination with the drawings and specific embodiments.
[0022] Embodiment one
[0023] As Figures 1-3The utility model provides a hexagonal bellows material processing equipment, including drying cylinder 1 and drying fan 3, the hollow shaft 8 is rotatably installed at the upper surface axle position of drying cylinder 1, the both ends of hollow shaft 8 are through, and the both ends of hollow shaft 8 are located inside and outside drying cylinder 1 respectively, the outer fixed surface of hollow shaft 8 is installed with stirring tube 9, and stirring tube 9 is located inside drying cylinder 1, stirring tube 9 is equipped with multiple, and evenly distributes in the outer surface of hollow shaft 8, the outer surface of stirring tube 9 is provided with gas hole 10, and the outer surface of each stirring tube 9 is evenly provided with a plurality of gas holes 10, the upper surface fixed mounting of drying cylinder 1 has transmission cover 2, and hollow shaft 8 penetrates transmission cover 2, the upper surface one side fixed mounting of transmission cover 2 has rotating motor 15, and the output shaft end fixed connection of rotating motor 15 has motor gear 14, the outer fixed sleeve of hollow shaft 8 has transmission gear 13, and transmission gear 13 and motor gear 14 are all located inside transmission cover 2, transmission gear 13 and motor gear 14 are engaged, the upper surface fixed mounting of drying cylinder 1 has drying fan 3, and the output end of drying fan 3 is rotatably connected through swivel joint 12 and the top end of hollow shaft 8, the upper surface one side fixed mounting of drying cylinder 1 has feed hopper 4, and the plastic particle material used for hexagonal bellows production is added to the inside of drying cylinder 1 from feed hopper 4, the lower surface axle position of drying cylinder 1 is fixedly connected with discharge valve 11, and the plastic particle after drying in the inside of drying cylinder 1 is discharged through discharge valve 11, and the lower surface near the edge position of drying cylinder 1 is fixedly installed with four support legs 6 in annular array equidistance.
[0024] The utility model in using, the plastic particle material used for hexagonal bellows production is added to the inside of drying cylinder 1 from feed hopper 4, rotating motor 15 drives hollow shaft 8 rotation, stirring tube 9 carries out the stirring to plastic particle, and the drying hot air generated when drying fan 3 works enters the inside of hollow shaft 8 from swivel joint 12 then is discharged through the gas hole 10 on stirring tube 9, then plastic particle is contacted with drying hot air when being stirred by stirring tube 9, and plastic particle can be contacted with drying hot air and is heated, has improved drying efficiency.
[0025] Example two
[0026] As Figure 1 , Figure 2 and Figure 4Compared with the first embodiment, the embodiment further comprises a socket 5 arranged at a position close to the lower surface of the outer surface of the drying cylinder 1, a grate plate 7 movably inserted into the socket 5, and a hollow shaft 8 with the bottom end close to the upper surface of the grate plate 7. The grate plate 7 is uniformly provided with a plurality of air holes, and the plastic particles cannot pass through the air holes. The grate plate 7 plays a role of bearing the plastic particles in the drying cylinder 1. A support ring 18 is fixedly installed at a position below the grate plate 7 on the inner wall of the drying cylinder 1, and the support ring 18 plays a role of supporting the grate plate 7 in the drying cylinder 1. A fixing ring 17 is fixedly installed on the side of the outer surface of the drying cylinder 1 and the grate plate 7 close to the socket 5, and a pin shaft 16 movably inserted into the fixing ring 17. After the grate plate 7 is inserted into the drying cylinder 1 from the socket 5, the pin shaft 16 can fix the grate plate 7 by passing through the two fixing rings 17. When the grate plate 7 needs to be slid out of the socket 5, the pin shaft 16 in the fixing ring 17 can be pulled out to release the fixation of the grate plate 7, so that the grate plate 7 can be slid out of the socket 5.
[0027] In the embodiment, the hot air discharged from the bottom end of the hollow shaft 8 is dispersed below the grate plate 7 after passing through the grate plate 7, and then contacts the plastic particles from bottom to top by passing through the grate plate 7, so that the plastic particles at the bottom of the drying cylinder 1 can better contact the hot air and eliminate the drying dead angle.
[0028] The above specific embodiments are only several preferred embodiments of the utility model, and based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.
Claims
1. A hexagonal corrugated pipe material processing apparatus comprising a drying cylinder (1) and a drying fan (3), characterized in that: The hollow shaft (8) is rotatably installed at the upper surface axial position of the drying cylinder (1), and the two ends of the hollow shaft (8) are located inside and outside the drying cylinder (1) respectively, the stirring pipe (9) is fixedly installed on the outer surface of the hollow shaft (8), and the stirring pipe (9) is located inside the drying cylinder (1), the air outlet hole (10) is arranged on the outer surface of the stirring pipe (9), the transmission cover (2) is fixedly installed on the upper surface of the drying cylinder (1), and the hollow shaft (8) penetrates the transmission cover (2), the rotating motor (15) is fixedly installed on one side of the upper surface of the transmission cover (2), the drying fan (3) is fixedly installed on the upper surface of the drying cylinder (1), and the output end of the drying fan (3) is rotatably connected with the top end of the hollow shaft (8) through the rotary joint (12), and the feeding hopper (4) is fixedly installed on one side of the upper surface of the drying cylinder (1).
2. A hexagonal bellows material processing apparatus according to claim 1, characterized by: The discharge valve (11) is fixedly connected to the lower surface axial position of the drying cylinder (1).
3. A hexagonal bellows material processing apparatus according to claim 2, wherein: Four supporting legs (6) are fixedly installed in annular array at equal intervals at the lower surface edge position of the drying cylinder (1).
4. A hexagonal bellows material processing apparatus according to claim 1, wherein: The motor gear (14) is fixedly connected to the output shaft end of the rotating motor (15), the transmission gear (13) is fixedly sleeved on the outer surface of the hollow shaft (8), and the transmission gear (13) and the motor gear (14) are located inside the transmission cover (2), and the transmission gear (13) and the motor gear (14) are engaged.
5. A hexagonal bellows material processing apparatus according to claim 1, wherein: The socket (5) is arranged at the position close to the lower surface of one side of the outer surface of the drying cylinder (1), the grate plate (7) is movably inserted into the socket (5), and the bottom end of the hollow shaft (8) is close to the upper surface position of the grate plate (7).
6. A hexagonal bellows material processing apparatus according to claim 5, wherein: The supporting ring (18) is fixedly installed at the position below the grate plate (7) of the inner wall of the drying cylinder (1).
7. A hexagonal bellows material processing apparatus according to claim 5, wherein: The fixing ring (17) is fixedly installed on one side close to the socket (5) of the outer surface of the drying cylinder (1) and the grate plate (7), and the pin shaft (16) is movably inserted into the fixing ring (17).