A moisture-proof storage device for plastic particles

Abstract

The utility model discloses a kind of plastic particle moisture-proof storage devices, comprising: storage barrel, the inner top of the storage barrel is fixedly connected with filter cartridge, the inside of the filter cartridge is provided with drying assembly for the inside drying of storage barrel;The upper end of the storage barrel is rotatably connected with rotary plate, the inside of the storage barrel is provided with ventilation assembly for the ventilation of particle, the utility model is provided with drying assembly for the inside drying of storage barrel, when drying agent absorbs moisture to reach certain degree, alarm will be triggered, remind operator to replace drying agent in time, this real-time monitoring and reminding function facilitates the management of operator to drying assembly, ensure that drying effect is always in good condition, and drying assembly is designed as the structure that is convenient to dismount and install, drying agent is convenient to replace, reduce the time and labor intensity of replacement drying agent, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic granule storage devices, specifically a moisture-proof storage device for plastic granules. Background Technology

[0002] In the plastics processing industry, plastic granules serve as a fundamental raw material, and their quality directly affects the performance and quality of the final plastic products. However, plastic granules are highly susceptible to environmental factors during storage, with moisture absorption being a particularly prominent issue. Due to their strong hygroscopic properties, plastic granules absorb moisture from the air when the storage environment is humid, leading to an increase in their water content. Although some storage devices are equipped with desiccants, replacing them is inconvenient, and the moisture absorption status of the desiccant cannot be monitored in real time. Operators cannot promptly determine whether the desiccant has become ineffective, thus failing to replace it in a timely manner, resulting in a significant reduction in its moisture-proof effect.

[0003] The prior art provides a moisture-proof storage device for plastic particles (publication number: CN222158480U). The device includes a material barrel, and a dehumidification component is provided on the material barrel. The dehumidification component includes a barrel cover fixedly installed above the material barrel, a flip cover rotatably installed on the barrel cover, a moisture-absorbing pipe located inside the material barrel, a feed pipe fixedly installed above the barrel cover and communicating with the inside of the material barrel, a discharge pipe fixedly installed below the material barrel and communicating with the inside of the material barrel, and an air inlet pipe fixedly installed on the left side of the material barrel and communicating with the inside of the material barrel. The feed pipe is located between the moisture-absorbing pipe and the air inlet pipe, and the moisture-absorbing pipe has a plurality of moisture-absorbing holes.

[0004] However, the device still has the following drawbacks:

[0005] When this device is in use, the moisture absorption tube is installed inside the material tank, which makes it inconvenient to observe the usage status of the desiccant inside the moisture absorption tube and makes it impossible to replace the desiccant in a timely manner. Therefore, we need to propose a moisture-proof storage device for plastic granules. Utility Model Content

[0006] The purpose of this invention is to provide a moisture-proof storage device for plastic granules. By setting up a drying component for drying the inside of the storage tank, the desiccant will remind the operator to replace the desiccant after absorbing a certain amount of moisture, thereby solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A moisture-proof storage device for plastic granules, comprising:

[0009] A storage tank, wherein a filter cylinder is fixedly connected to the top of the storage tank, and a drying component for drying the inside of the storage tank is provided inside the filter cylinder;

[0010] The upper end of the storage tank is rotatably connected to a rotating plate, and the interior of the storage tank is equipped with a ventilation component for ventilating the particles.

[0011] Preferably, the drying assembly includes a venting cylinder, a lifting plate, a lifting frame, a fixed shell, a limiting ring, a sealing shell, an alarm light, and control buttons;

[0012] The filter cartridge is slidably connected to an air vent, the air vent is slidably connected to a lifting plate, the lifting plate is threadedly connected to a lifting frame, the lifting frame is slidably connected to a fixed shell, the fixed shell is fixedly connected to a limit ring, the upper end of the fixed shell is fixedly connected to a sealing shell, the upper end of the sealing shell is fixedly connected to an alarm light, and the lower end of the sealing shell is provided with a control button electrically connected to the alarm light.

[0013] Preferably, the sealing shell is rotatably connected to the storage tank, and the sealing shell is in contact with the venting cylinder.

[0014] Preferably, a storage battery is electrically connected to the side wall of the alarm light, and the storage battery is fixedly connected to the sealing shell.

[0015] Preferably, a fixing ring is fixedly connected to the upper end of the storage tank, the fixing ring is slidably connected to the vent cylinder, and the fixing ring is threadedly connected to the sealing shell.

[0016] Preferably, the ventilation assembly includes an air inlet pipe, a ventilation slot, an annular pipe, an air outlet, and a filter plate;

[0017] An air inlet pipe is fixedly connected to the side wall of the storage tank. A plurality of annular pipes are evenly distributed on one side of the air inlet pipe. A plurality of annular air outlets are opened at the upper end of the plurality of annular pipes. A filter plate is fixedly connected to the inner bottom of the storage tank.

[0018] Preferably, a feeding hopper is fixedly connected to the upper end of the storage tank, and a sealing cover is slidably connected to the outer side of the feeding hopper.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This invention features a drying component for drying the inside of the storage tank. When the desiccant absorbs moisture to a certain level, an alarm is triggered, reminding the operator to replace the desiccant in time. This real-time monitoring and reminder function facilitates the operator's management of the drying component, ensuring that the drying effect is always in good condition. Furthermore, the drying component is designed for easy disassembly and installation, and the desiccant is easy to replace, reducing the time and labor intensity of desiccant replacement and improving work efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0023] Figure 3 The structure of this utility model Figure 2 Enlarged view of a portion of point A in the middle;

[0024] Figure 4 This is a schematic diagram of the structure of the annular tube and filter plate of this utility model.

[0025] In the diagram: 1. Storage tank; 2. Feed hopper; 3. Sealing cover; 4. Filter cylinder; 5. Drying assembly; 51. Ventilation cylinder; 52. Lifting plate; 53. Lifting frame; 54. Fixed shell; 55. Limiting ring; 56. Sealing shell; 57. Alarm light; 58. Control button; 59. Fixed ring; 6. Rotating plate; 7. Ventilation assembly; 71. Air inlet pipe; 72. Ventilation slot; 73. Annular pipe; 74. Air outlet; 75. Filter plate; 8. Discharge pipe. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-4 This utility model provides a technical solution:

[0028] A moisture-proof storage device for plastic granules, comprising:

[0029] Storage tank 1, with a filter cylinder 4 fixedly connected to the top of the inner part of storage tank 1, and a drying component 5 for drying the inside of storage tank 1 is provided inside the filter cylinder 4;

[0030] A rotating plate 6 is rotatably connected to the upper end of the storage tank 1, and a ventilation component 7 for ventilating the particles is provided inside the storage tank 1.

[0031] For example, the storage tank 1 serves as the main container of the entire device and is used to hold plastic granules. A filter cylinder 4 is fixedly connected to the top of the storage tank 1. The filter cylinder 4 filters the plastic granules and prevents them from entering the interior of the drying component 5. The design of the rotating plate 6 facilitates the venting of air from the storage tank 1. A discharge pipe 8 is fixedly connected to the lower end of the storage tank 1. When plastic granules are needed, they are discharged from the storage tank 1 through the discharge pipe 8.

[0032] The drying assembly 5 includes a vent 51, a lifting plate 52, a lifting frame 53, a fixed shell 54, a limit ring 55, a sealing shell 56, an alarm light 57, and a control button 58;

[0033] The filter cartridge 4 is slidably connected to a ventilator 51, and the ventilator 51 is slidably connected to a lifting plate 52. The lifting plate 52 is threadedly connected to a lifting frame 53. The lifting frame 53 is slidably connected to a fixed shell 54 on its outer side. The fixed shell 54 is fixedly connected to a limit ring 55. The upper end of the fixed shell 54 is fixedly connected to a sealing shell 56. The sealing shell 56 is rotatably connected to the storage tank 1 and is in contact with the ventilator 51. The upper end of the sealing shell 56 is fixedly connected to an alarm light 57. The lower end of the sealing shell 56 is provided with a control button 58 that is electrically connected to the alarm light 57.

[0034] For example, the vent 51 is slidably connected to the inside of the filter cylinder 4, and its interior is used to hold silica gel particles. The design of the vent 51 allows the desiccant to fully contact the air inside the storage tank 1, thereby effectively absorbing moisture from the air and achieving the purpose of drying. At the same time, the sliding connection of the vent 51 facilitates its disassembly and installation, and makes it convenient to replace the desiccant. The lifting plate 52 is slidably connected to the inside of the vent 51. When the silica gel absorbs moisture, the silica gel particles will expand, causing the lifting plate 52 to rise. The lifting plate 52 causes the lifting frame 53 to rise, and the limiting ring 55 controls the up and down movement of the lifting frame 53. The movement acts as a limit to prevent the lifting frame 53 from moving excessively and damaging the control button 58. The main function of the sealing shell 56 is to seal the upper end of the vent 51 to prevent external moisture from entering the storage tank 1 through the vent 51. When the silica gel particles absorb a certain amount of moisture, they will drive the lifting frame 53 to rise. The lifting frame 53 triggers the control button 58, which will cause the alarm light 57 to light up, reminding the operator to replace the desiccant in time. When there are different amounts of silica gel particles inside the vent 51, the height of the lifting plate 52 can be adjusted by rotating the lifting plate 52 to match different amounts of silica gel particles.

[0035] A battery is electrically connected to the side wall of the alarm light 57, and the battery is fixedly connected to the sealed housing 56.

[0036] For example, the battery provides power to the warning light 57, ensuring that the warning light 57 can function properly when needed.

[0037] A fixing ring 59 is fixedly connected to the upper end of the storage tank 1. The fixing ring 59 is slidably connected to the vent 51 and threadedly connected to the sealing shell 56.

[0038] For example, the retaining ring 59 further enhances the connection stability between the vent 51 and the sealing shell 56, and also plays a certain sealing role to prevent moisture from entering from the connection.

[0039] The ventilation assembly 7 includes an air inlet pipe 71, a ventilation slot 72, an annular pipe 73, an air outlet 74, and a filter plate 75.

[0040] An air inlet pipe 71 is fixedly connected to the side wall of the storage tank 1. A plurality of annular pipes 73 are evenly distributed on one side of the air inlet pipe 71. A plurality of annular air outlets 74 are opened at the upper end of the plurality of annular pipes 73. A filter plate 75 is fixedly connected to the bottom of the storage tank 1.

[0041] For example, a fan is provided on one side of the air inlet pipe 71 to facilitate air intake into the storage tank 1. Multiple annular pipes 73 are interconnected through ventilation slots 72, so that air can be evenly distributed into each annular pipe 73. Each annular pipe 73 has multiple annularly distributed air outlets 74 at its upper end. After the air enters from the air inlet pipe 71, it is distributed to each annular pipe 73 through the ventilation slots 72 and then evenly sprayed out from the air outlets 74, forming a circulation flow of air inside the storage tank 1. This helps to remove moisture around the plastic particles and reduce humidity. The filter plate 75 filters the plastic particles to prevent them from entering the interior of the annular pipes 73.

[0042] The upper end of the storage tank 1 is fixedly connected to the feed hopper 2, and the outer side of the feed hopper 2 is slidably connected to the sealing cover 3.

[0043] For example, the feed hopper 2 is the channel for plastic granules to enter the storage tank 1. A sealing cover 3 is slidably connected to its outside. When it is not necessary to add plastic granules, the sealing cover 3 can be slid up to the top of the feed hopper 2 and fit tightly to effectively prevent external moisture from entering the storage tank 1 through the feed hopper 2, thereby further enhancing the moisture-proof effect.

[0044] Working principle: When using this utility model, open the sealing cover 3, inject plastic granules into the storage tank 1 through the feed hopper 2, open the rotating plate 6, and start air intake at one end of the air inlet pipe 71. The airflow enters the interior of multiple annular pipes 73 through the ventilation groove 72, and is evenly injected into the interior of the storage tank 1 through multiple air outlets 74. The airflow speed inside the storage tank 1 is accelerated, and the plastic granules are dried. After blowing for a period of time;

[0045] Open the sealed shell 56, inject the silica gel granules into the venting cylinder 51, and then slide the venting cylinder 51 into the filter cylinder 4. This allows the silica gel granules to absorb the moisture inside the storage tank 1. When the silica gel granules absorb a certain amount of moisture, they will cause the lifting frame 53 to rise. The lifting frame 53 will trigger the control button 58, which will cause the alarm light 57 to light up, reminding the operator to replace the desiccant in time.

[0046] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof storage device for plastic granules, characterized in that, include: Storage tank (1), with a filter cylinder (4) fixedly connected to the top of the storage tank (1), and a drying component (5) for drying the inside of the storage tank (1) is provided inside the filter cylinder (4). The upper end of the storage tank (1) is rotatably connected to a rotating plate (6), and the inside of the storage tank (1) is provided with a ventilation component (7) for ventilating the particles.

2. A moisture resistant storage device for plastic pellets as claimed in claim 1, wherein, The drying assembly (5) includes a vent (51), a lifting plate (52), a lifting frame (53), a fixed shell (54), a limiting ring (55), a sealing shell (56), an alarm light (57), and a control button (58); The filter cartridge (4) is slidably connected to a ventilator (51), the ventilator (51) is slidably connected to a lifting plate (52), the lifting plate (52) is threadedly connected to a lifting frame (53), the lifting frame (53) is slidably connected to a fixed shell (54) on the outside, the fixed shell (54) is fixedly connected to a limit ring (55), the upper end of the fixed shell (54) is fixedly connected to a sealing shell (56), the upper end of the sealing shell (56) is fixedly connected to an alarm light (57), and the lower end of the sealing shell (56) is provided with a control button (58) electrically connected to the alarm light (57).

3. A moisture resistant storage device for plastic pellets as claimed in claim 2, wherein, The sealing shell (56) is rotatably connected to the storage tank (1), and the sealing shell (56) is in contact with the ventilator (51).

4. The moisture-proof storage device for plastic particles according to claim 2, characterized in that, A battery is electrically connected to the side wall of the alarm light (57), and the battery is fixedly connected to the sealed shell (56).

5. The moisture-proof storage device for plastic particles according to claim 3, wherein The upper end of the storage tank (1) is fixedly connected to a fixing ring (59), the fixing ring (59) is slidably connected to the ventilator (51), and the fixing ring (59) is threadedly connected to the sealing shell (56).

6. The moisture resistant storage device for plastic pellets of claim 1, wherein, The ventilation assembly (7) includes an air inlet pipe (71), a ventilation slot (72), an annular pipe (73), an air outlet (74), and a filter plate (75); An air inlet pipe (71) is fixedly connected to the side wall of the storage tank (1). A plurality of annular pipes (73) are evenly distributed on one side of the air inlet pipe (71). A plurality of annular air outlets (74) are opened at the upper end of the plurality of annular pipes (73). A filter plate (75) is fixedly connected to the bottom of the storage tank (1).

7. A moisture resistant storage device for plastic pellets as defined in claim 6, wherein, The upper end of the storage tank (1) is fixedly connected to the feed hopper (2), and the outer side of the feed hopper (2) is slidably connected to the sealing cover (3).

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