Furfuryl alcohol resin storage container

Abstract

The utility model discloses a furfuryl alcohol resin storage container, which relates to the technical field of resin production and comprises a barrel, a feed port arranged at the upper end of the barrel, a shaft lever coaxial with the barrel arranged in the barrel, a power motor in transmission connection with one end of the shaft lever, planetary gear structures arranged at two ends of the shaft lever, and a scraping rod arranged on the inner wall of the barrel. The scraping rod is connected with the planetary gear structure through a connecting rod, stirring blades are fixedly connected to the shaft rod, a discharging auger is arranged below the barrel, a discharging notch is formed in the lower end of the barrel and corresponds to the discharging auger, and a sealing plate is arranged at the discharging notch; stored furfuryl alcohol resin is stirred through the stirring blades, the furfuryl alcohol resin is prevented from being condensed, the scraping rod rotates to scrape away the furfuryl alcohol resin attached to the inner wall of the barrel, later cleaning is facilitated, the furfuryl alcohol resin is discharged through the discharging auger, the discharging efficiency is improved, and blocking is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of resin production, in particular to a furfuryl alcohol resin storage container. Background Art

[0002] Resins can be divided into natural resins and synthetic resins. Synthetic resins refer to resin products obtained by chemical synthesis of simple organic substances or chemical reactions of certain natural products. Furan resin is a synthetic resin, and furfuryl alcohol resin is one of the furan resin series products.

[0003] During the production process of furfuryl alcohol resin, it is generally necessary to temporarily store it in a storage tank. Patent application number CN202020611688.8 discloses a storage device for the production of furfuryl alcohol resin, which includes a barrel body and a base frame arranged at the bottom of the barrel body, and an anti-condensation component is arranged in the barrel body, and the anti-condensation component includes a rotating shaft coaxial with the barrel body, a motor is connected to the top of the rotating shaft, and a gear-shaped stirring plate is connected to the bottom of the rotating shaft. A stirring rod is provided at the bottom of the stirring plate, and a plurality of stirring plates are provided above the stirring plate. The stirring plates are evenly distributed on the outer surface of the rotating shaft, and a plurality of separation teeth are provided on the stirring plate; a plurality of anti-condensation components arranged opposite to the stirring plates are provided on the inner wall of the barrel body. A condensation boss is provided, and a plurality of crushing blades are provided on the anti-condensation boss; an outer barrel is coaxially provided on the outer surface of the barrel body, and a heating component is provided in the outer barrel; a feed port is provided on the left side of the upper end of the barrel body, and a discharge port is provided at the lower end of the barrel body, and the discharge port is set flush with the top of the base frame, and a roller is provided on the base frame; in this scheme, a stirring plate and a separation tooth are used to push away and break the condensed furfuryl alcohol resin to eliminate the problem of condensation of the furfuryl alcohol resin, but the furfuryl alcohol resin has a high viscosity and is easy to adhere to the inner wall of the barrel, and the furfuryl alcohol resin is also easy to dry and inconvenient to clean. When in use, due to the high viscosity of the furfuryl alcohol resin, the discharge efficiency is slow and the discharge port is easy to be blocked. For this reason, the present application proposes a furfuryl alcohol resin storage container to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a furfuryl alcohol resin storage container which can prevent the inner wall from adhering and has high discharge efficiency.

[0005] In order to solve the above technical problems, the utility model includes a cylinder, the bottom end of the cylinder is fixedly connected to a support leg, the upper end of the cylinder is provided with a feed port, a shaft rod coaxial with the cylinder is provided in the cylinder, one end of the shaft rod is transmission-connected to a power motor, both ends of the shaft rod are provided with a planetary gear structure, a scraper rod is provided on the inner wall of the cylinder, the scraper rod is connected to the planetary gear structure through a connecting rod, a stirring blade is fixedly connected to the shaft rod, a discharging auger is provided below the cylinder, a discharging notch is provided at the lower end of the cylinder and the discharging notch and the discharging auger are correspondingly provided, and a sealing plate is provided at the discharging notch.

[0006] Preferably, the planetary gear structure includes a circular groove plate, an upper cover plate and a sun gear, the sun gear is fixedly connected to the shaft rod, the inner wall of the groove of the circular groove plate is provided with annular teeth, the sun gear is meshed with planetary gears, the planetary gears are meshed with the annular teeth, the planetary gears are connected to the upper cover plate shaft, the upper cover plate is fixedly connected to the cylinder through a connecting block and the upper cover plate is movably connected to the shaft rod.

[0007] Preferably, a through groove is opened in the middle of the circular groove plate, a collar passes through the through groove, the collar is movably connected to the shaft rod, and the upper and lower ends of the collar are fixedly connected to a limiting plate.

[0008] Preferably, a sealing gasket is fixedly connected to the circular groove plate, and the upper cover plate and the circular groove plate are sealed by the sealing gasket.

[0009] Preferably, the shaft rod is fixedly connected with a sleeve, and a stirring rod is fixedly connected between the sleeve and the scraper rod.

[0010] Preferably, the stirring blades are arranged in multiple groups and along the axial direction of the shaft, and the stirring rod connected to the sleeve is arranged between two adjacent stirring blades.

[0011] Preferably, a handle is fixedly connected to the sealing plate, the sealing plate is slidably connected to the lower end of the cylinder, and the sealing plate is used to seal the discharge slot.

[0012] Preferably, the discharging auger includes a shell and an auger, the auger is coaxially movably installed in the shell, one end shaft of the auger extends out of the shell and is connected to the shaft rod through a bevel gear set, and a feed opening shell is provided on the shell, the feed opening shell extends outward on all sides and the extension part is provided with a mounting hole.

[0013] The beneficial effects of the utility model are as follows: the utility model drives the shaft to rotate through a power motor, and utilizes a stirring blade to stir the stored furfuryl alcohol resin to prevent the furfuryl alcohol resin from condensing; at the same time, the shaft drives the scraper rod to rotate through a planetary gear structure to scrape off the furfuryl alcohol resin adhered to the inner wall of the cylinder, which is convenient for later cleaning; the discharging notch is provided to discharge the furfuryl alcohol resin in large capacity, and the discharging auger is used to discharge the furfuryl alcohol resin, thereby improving the discharge efficiency and avoiding blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the planetary gear structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the discharging auger of the utility model.

[0018] In the figure: 1. cylinder; 2. support leg; 3. feed port; 4. shaft; 5. power motor; 6. planetary gear structure; 61. circular groove plate; 62. upper cover plate; 63. sun gear; 64. ring gear; 65. planetary gear; 66. connecting block; 67. through groove; 68. collar; 69. limit plate; 610. sealing gasket; 7. scraper rod; 8. connecting rod; 9. stirring blade; 10. discharge auger; 101. shell; 102. auger; 103. feed opening shell; 104. mounting hole; 11. discharge slot; 12. sealing plate; 13. sleeve; 14. stirring rod; 15. handle; 16. bevel gear set. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. All directional indications in the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] like Figure 1-4As shown, the present embodiment provides a furfuryl alcohol resin storage container, comprising a cylinder 1, which is placed vertically, and a support leg 2 is fixedly connected to the bottom end of the cylinder 1, a feed port 3 is arranged at the upper end of the cylinder 1, a shaft 4 coaxial with the cylinder 1 is arranged in the cylinder 1, a power motor 5 is transmission-connected to the upper end of the shaft 4, planetary gear structures 6 are arranged at both ends of the shaft 4, a scraper rod 7 is arranged on the inner wall of the cylinder 1, four scraper rods 7 are arranged and distributed in a circular array, the scraper rod 7 is connected to the planetary gear structure 6 through a connecting rod 8, when the shaft 4 rotates, the scraper rod 7 is driven to rotate by the planetary gear structure 6 to scrape the furfuryl alcohol resin remaining on the inner wall of the cylinder 1, a stirring blade 9 is fixedly connected to the shaft 4, each group of stirring blades 9 is arranged to be three and distributed in a circle, a discharging auger 10 is arranged below the cylinder 1, a discharging notch 11 is arranged at the lower end of the cylinder 1, and the discharging notch 11 is arranged corresponding to the discharging auger 10, and a sealing plate 12 is arranged at the discharging notch 11.

[0021] like Figure 3 As shown, the planetary gear structure 6 includes a circular groove plate 61, an upper cover plate 62 and a sun gear 63. The sun gear 63 is fixedly connected to the shaft rod 4. The inner wall of the groove of the circular groove plate 61 is provided with an annular tooth 64. Four planetary gears 65 are meshed on the sun gear 63. The planetary gears 65 are meshed with the annular tooth 64. The planetary gears 65 are axially connected to the upper cover plate 62. The upper cover plate 62 is fixedly connected to the cylinder 1 through a connecting block 66 and the upper cover plate 62 is movably connected to the shaft rod 4. A through groove 67 is provided in the middle of the circular groove plate 61, and a collar 68 passes through the through groove 67. The collar 68 is movably connected to the shaft 4. The upper and lower ends of the collar 68 are fixedly connected to a limit plate 69 for supporting the limit circular groove plate 61. When the shaft 4 rotates, the planetary gear 65 is driven to rotate by the sun gear 63, and then the circular groove plate 61 is driven to rotate, and then the scraper rod 7 is driven to rotate. Since the planetary gear 65 is a fixed structure, when the sun gear 63 rotates, the circular groove plate 61 rotates in the opposite direction to the sun gear 63, so that the stirring blade 9 and the connecting rod 8 turn in the opposite direction, so as to achieve the stirring of the furfuryl alcohol resin in different directions, and the stirring effect is good. In addition, a sealing gasket 610 is fixedly connected to the circular groove plate 61, and the upper cover plate 62 and the circular groove plate 61 are sealed by the sealing gasket 610. The sealing gasket 610 ensures the sealing performance, and prevents the furfuryl alcohol resin from penetrating into the circular groove plate 61 and affecting the transmission effect of the gear transmission structure.

[0022] The shaft 4 is fixedly connected with a sleeve 13, and a stirring rod 14 is fixedly connected between the sleeve 13 and the scraper 7. The stirring blades 9 are arranged in multiple groups and arranged along the axial direction of the shaft 4. The stirring rod 14 connected with the sleeve 13 is arranged between two adjacent stirring blades 9. When the shaft 4 rotates, the stirring rod 14 is connected with the scraper 7 on the one hand, which can improve the support strength of the middle part of the scraper 7, so that the scraper 7 is closely fitted with the inner wall of the cylinder 1. On the other hand, the stirring rod 14 can further stir the inside of the cylinder 1 to improve the stirring effect of the furfuryl alcohol resin.

[0023] A handle 15 is fixedly connected to the sealing plate 12, and the sealing plate 12 is slidably connected to the lower end of the cylinder 1. The sealing plate 12 is used to seal the discharge slot 11. The discharge state of the furfuryl alcohol resin can be controlled by the sealing plate 12, which can greatly increase the discharge amount and avoid affecting the discharge efficiency due to the high viscosity of the furfuryl alcohol resin.

[0024] like Figure 2 , 4 As shown, the discharge auger 10 includes a housing 101 and an auger 102. The auger 102 is coaxially movably installed in the housing 101. One end of the auger 102 extends out of the housing 101 and is connected to the shaft 4 through the bevel gear set 16. The housing 101 is provided with a feed opening shell 103. The feed opening shell 103 extends outward around and the extension is provided with a mounting hole 104. The bolt passes through the mounting hole 104 and is fixedly connected to the bottom of the cylinder 1, and the feed opening shell 103 is correspondingly arranged with the discharge slot 11. After the sealing plate 12 is opened, the furfuryl alcohol resin enters the housing 101. Under the push of the auger 102, the furfuryl alcohol resin is discharged. After the discharge is completed, the discharge slot 11 is sealed by the sealing plate 12, and the organic cleaning agent is poured into the housing 101 to clean the auger 102.

[0025] Its working principle is: the shaft 4 is driven to rotate by the power motor 5, and the stored furfuryl alcohol resin is stirred by the stirring blade 9 to prevent the furfuryl alcohol resin from condensing. At the same time, the shaft 4 drives the scraper 7 to rotate through the planetary gear structure 6 to scrape off the furfuryl alcohol resin adhering to the inner wall of the cylinder 1, which is convenient for later cleaning. The discharge slot 11 is set to discharge the furfuryl alcohol resin in large capacity, and the discharge auger 10 is used to discharge the furfuryl alcohol resin, thereby improving the discharge efficiency and avoiding blockage.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A furfuryl alcohol resin storage container, comprising a cylinder, the bottom end of which is fixedly connected to a leg, the upper end of which is provided with a feed port, a shaft coaxial with the cylinder being provided in the cylinder, one end of which is transmission-connected to a power motor, characterized in that: Planetary gear structures are provided at both ends of the shaft rod, a scraper rod is provided on the inner wall of the cylinder, the scraper rod is connected to the planetary gear structure through a connecting rod, a stirring blade is fixedly connected to the shaft rod, a discharging auger is provided below the cylinder, a discharging notch is provided at the lower end of the cylinder and the discharging notch and the discharging auger are correspondingly provided, and a sealing plate is provided at the discharging notch.

2. A furfuryl alcohol resin storage container according to claim 1, characterized in that: The planetary gear structure includes a circular groove plate, an upper cover plate and a sun gear, the sun gear is fixedly connected to the shaft rod, the inner wall of the groove of the circular groove plate is provided with annular teeth, the sun gear is meshed with planetary gears, the planetary gears are meshed with the annular teeth, the planetary gears are connected to the upper cover plate shaft, the upper cover plate is fixedly connected to the cylinder through a connecting block, and the upper cover plate is movably connected to the shaft rod.

3. A furfuryl alcohol resin storage container according to claim 2, characterized in that: A through groove is provided in the middle of the circular groove plate, a collar passes through the through groove, the collar is movably connected to the shaft rod, and the upper and lower ends of the collar are fixedly connected to a limiting plate.

4. A furfuryl alcohol resin storage container according to claim 2, characterized in that: A sealing gasket is fixedly connected to the circular groove plate, and the upper cover plate and the circular groove plate are sealed by the sealing gasket.

5. The furfuryl alcohol resin storage container according to claim 1, characterized in that: The shaft rod is fixedly connected with a sleeve, and a stirring rod is fixedly connected between the sleeve and the scraping rod.

6. A furfuryl alcohol resin storage container according to claim 5, characterized in that: The stirring blades are arranged in multiple groups and along the axial direction of the shaft, and the stirring rod connected with the sleeve is arranged between two adjacent stirring blades.

7. The furfuryl alcohol resin storage container according to claim 1, characterized in that: A handle is fixedly connected to the sealing plate, the sealing plate is slidably connected to the lower end of the cylinder, and the sealing plate is used to seal the discharge slot.

8. The furfuryl alcohol resin storage container according to claim 1, characterized in that: The discharging auger includes a shell and an auger, the auger is coaxially movably installed in the shell, one end shaft of the auger extends out of the shell and is connected to the shaft rod through a bevel gear set, a feed opening shell is provided on the shell, the feed opening shell extends outward on all sides and a mounting hole is provided on the extension part.

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