Storage device for PVC environment-friendly compound stabilizer

Abstract

The utility model discloses a storage device for a PVC (polyvinyl chloride) environment-friendly compound stabilizer, and aims to provide the storage device for the PVC environment-friendly compound stabilizer, which is provided with a component capable of driving the stabilizer to move and playing a drying role. The drying device comprises a mounting plate, a storage barrel, a discharging hopper and a plurality of pendulum bobs are mounted on the mounting plate, a storage hole is formed in the top end of the storage barrel, a swing ring is mounted in the storage barrel, a plurality of drying pipes are mounted on the swing ring and symmetrically distributed with the circle center of the swing ring as the base point, and the top end of the discharging hopper communicates with the bottom end of the storage barrel; a discharging opening is formed in the bottom end of the discharging hopper, the pendulum bobs are detachably connected with the mounting plate, and the multiple pendulum bobs are symmetrically distributed with the discharging hopper as a base point. The utility model has the beneficial effects that the purpose of installing a component which can drive the stabilizer to move and can play a drying effect can be achieved; mounting and dismounting of the barrel cover and mounting and dismounting of the storage barrel are facilitated; and the adhesion probability of the PVC environment-friendly composite stabilizer can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a storage device for a PVC environmentally friendly composite stabilizer. Background Art

[0002] Storage equipment refers to technical devices and machines that can meet the needs of storing and keeping items. Whether it is daily necessities or industrial products, they all require the addition of storage equipment to be stably placed inside. PVC refers to a polymer that is polymerized according to the free radical polymerization mechanism under the action of light and heat. Although it has good mechanical properties and excellent dielectric properties, PVC has poor stability to light and heat and has no fixed melting point, so storage equipment is needed to store PVC safely. Of course, the composite stabilizer of PVC also has the characteristics of PVC, so the storage of the composite stabilizer of PVC is naturally suitable for PVC.

[0003] The composite stabilizer made of PVC often has a strong viscosity. When stored in a storage device, the PVC composite stabilizer will naturally stick to the storage device. Then, the PVC composite stabilizer stored in the storage device cannot be smoothly removed, affecting the normal use of the PVC composite stabilizer. The PVC composite stabilizer storage device naturally needs to face up to such a problem.

[0004] China Patent Authorization Announcement Number: CN215157604U, authorization announcement date December 14, 2021, discloses a PVC stabilizer storage barrel, including a storage barrel, the storage barrel including a barrel body, a discharge hopper arranged at the bottom of the barrel body and a barrel cover arranged at the top of the barrel body, an auxiliary unloading mechanism, the auxiliary unloading mechanism includes a pendulum, a rocker, a rotating shaft and a mounting seat, a rotating shaft is provided at one end of the rocker, and a pendulum is provided at the other end, and the rotating shaft is passed through the mounting seat, a drying tube, the drying tube is a tube body with air holes opened on the tube wall, the air holes are covered with a waterproof and breathable film, and the tube body is filled with desiccant, a mounting bracket, the mounting bracket includes a horizontally arranged mounting plate and a support leg arranged below the mounting plate, the barrel body is mounted on the mounting plate, the mounting seat is arranged below the mounting plate, the pendulum is symmetrically arranged on both sides of the discharge hopper, the tube body is arranged in the barrel body, and the end of the tube body is connected to the barrel cover. The shortcoming of this technical solution is that the drying tube is stationary in the storage barrel, which can naturally dry the PVC stabilizer around the drying tube to reduce the adhesion of the PVC stabilizer to each other or to the storage barrel. However, the stationary drying tube is always unable to start the drying work for the PVC stabilizer in the distance, which affects the drying effect.

[0005] In summary, it is possible to design and install components that can dry the PVC stabilizer during movement. This way, the movement of the PVC stabilizer increases the probability of the PVC stabilizer being dried. Utility Model Content

[0006] The utility model aims to overcome the shortcoming of the drying device in the prior art that it is stationary, and provides a storage device for PVC environmentally friendly composite stabilizer which is equipped with a component which can drive the stabilizer to move and achieve a drying effect.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A storage device for PVC environmentally friendly composite stabilizer comprises a mounting plate, a storage barrel, a discharge hopper and a plurality of pendulums are mounted on the mounting plate, the storage barrel is placed at the upper end of the mounting plate, the discharge hopper and the pendulum are both placed at the lower end of the mounting plate, a storage hole is provided at the top end of the storage barrel, a swing ring is installed in the storage barrel, the swing ring is detachably connected to the storage barrel, a plurality of drying tubes are installed on the swing ring, the plurality of drying tubes are symmetrically distributed with the center of the swing ring as a base point, the top end of the discharge hopper is connected to the bottom end of the storage barrel, a discharge port is provided at the bottom end of the discharge hopper, the pendulum is detachably connected to the mounting plate, and the plurality of pendulums are symmetrically distributed with the discharge hopper as a base point.

[0009] This design is to install a storage barrel, a discharge hopper and several pendulums on the mounting plate, so that the storage barrel is placed at the upper end of the mounting plate, and the discharge hopper and the pendulum are placed at the lower end of the mounting plate, so as to form a device for storing PVC environmentally friendly composite stabilizers. A storage hole is provided at the top of the storage barrel, so that the PVC environmentally friendly composite stabilizer to be stored can be placed in the storage barrel through the storage hole, and a swing ring is installed in the storage barrel, and the swing ring is detachably connected to the storage barrel, and several drying tubes are installed on the swing ring, so that the swing ring can be controlled to drive several drying tubes to rotate under the limiting effect of the storage barrel, and then the PVC environmentally friendly composite stabilizer in the storage barrel will be touched and driven by the drying tubes to move, and under the drying effect of the drying tubes, it moves in the storage barrel, so that the purpose of installing a component that can drive the stabilizer to move and have a drying effect is achieved. In addition, several drying tubes are symmetrically distributed with the center of the swing ring as the base point, that is, a drying tube can be placed on the edge of the barrel wall of the storage barrel, so that the PVC environmentally friendly composite stabilizer on the edge of the barrel wall of the storage barrel is also driven and dried, reducing the probability of the PVC environmentally friendly composite stabilizer adhering to the barrel wall of the storage barrel. The top of the discharge hopper is connected to the bottom of the storage barrel, and the bottom of the discharge hopper is provided with a discharge port, so the PVC environmentally friendly composite stabilizer dried by the drying tube in the storage barrel can fall from the top of the discharge hopper, and finally be discharged through the discharge port at the bottom of the discharge hopper for easy collection. In the process of the PVC environmentally friendly composite stabilizer passing through the discharge hopper, the pendulum is detachably connected to the mounting plate, and several pendulums are symmetrically distributed with the discharge hopper as the base point, so the swing of the pendulum can be controlled, so that the pendulum hits the discharge hopper, reducing the probability of the PVC environmentally friendly composite stabilizer adhering to the discharge hopper, which is safe and reliable.

[0010] Preferably, a barrel cover is installed at the top of the storage barrel, and the barrel cover is detachably connected to the storage barrel. The storage hole is placed on the barrel cover, and a hole plug is installed on the storage hole, and the hole plug matches the storage hole. A rolling bearing is installed on the barrel cover, and the rolling bearing includes an inner ring and an outer ring, and the outer ring is connected to the barrel cover. A rotating shaft is installed on the inner ring, and the swing ring is connected to the bottom end of the rotating shaft. The top end of the rotating shaft passes through the barrel cover and is placed at the outer end of the storage barrel. In this design, the barrel cover is installed at the top of the storage barrel, and the detachable connection between the barrel cover and the storage barrel is convenient for the installation and removal of the barrel cover. The storage hole is placed on the barrel cover, and a hole plug is installed on the storage hole, and the hole plug matches the storage hole. Then, after the barrel cover is covered, the PVC environmentally friendly composite stabilizer can fall into the storage barrel through the storage hole on the barrel cover, and then the hole plug can be covered to prevent the PVC environmentally friendly composite stabilizer from leaking from the storage hole. A rolling bearing is installed on the barrel cover. The outer ring of the rolling bearing is connected to the barrel cover, and a rotating shaft is installed on the inner ring. The swing ring is connected to the bottom end of the rotating shaft. The top end of the rotating shaft passes through the barrel cover and is placed on the outer end of the storage barrel. Then, the rotating shaft at the outer end of the storage barrel can be controlled to rotate smoothly under the support of the rolling bearing. Then, the bottom end of the rotating shaft can drive the swing ring to rotate, and the several drying tubes on the swing ring can move in time to drive the PVC environmentally friendly composite stabilizer in the storage barrel to move and dry.

[0011] Preferably, the swing ring is provided with a plurality of perforations, which are symmetrically distributed with the center of the swing ring as the base point. By providing a plurality of perforations on the swing ring, the PVC environmentally friendly composite stabilizer falling through the storage hole of the barrel cover can be smoothly introduced into the storage barrel for being driven to move and dry. The plurality of perforations are symmetrically distributed with the center of the swing ring as the base point, so even if the swing ring is rotating, the probability of the PVC environmentally friendly composite stabilizer continuing to fall through the perforations is increased.

[0012] Preferably, the top of the drying tube is connected to the swing ring, the bottom of the drying tube is placed at the bottom of the storage barrel, a plurality of grid plates are installed on the drying tube, the grid plates are evenly distributed from the top to the bottom of the storage barrel, and the grid plates are connected to the drying tube. This design connects the top of the drying tube to the swing ring, and the bottom of the drying tube is placed at the bottom of the storage barrel, which means that the drying tube is vertically distributed from the top to the bottom of the storage barrel in the storage barrel, and a plurality of grid plates are installed on the drying tube, the grid plates are evenly distributed from the top to the bottom of the storage barrel, and the grid plates are connected to the drying tube, which allows the grid plates to be horizontally distributed from the top to the bottom of the storage barrel, which increases the probability that the PVC environmentally friendly composite stabilizer is touched by the drying tube or the grid plates and becomes active in the storage barrel, which is reliable and practical.

[0013] Preferably, a connecting ring is installed at the top of the discharge hopper, a through hole is provided on the mounting plate, the connecting ring is placed at the through hole, the connecting ring is connected to the mounting plate, the bottom end of the storage barrel is detachably connected to the connecting ring, and the bottom end of the drying tube is placed between the bottom end of the storage barrel and the top end of the discharge hopper. This design is to install a connecting ring at the top of the discharge hopper, and the mounting plate is provided with a through hole, the connecting ring is placed at the through hole, and the connecting ring is connected to the mounting plate, so that it is convenient to connect the bottom end of the storage barrel with the connecting ring. Here, the detachable connection between the bottom end of the storage barrel and the connecting ring facilitates the installation and disassembly of the storage barrel, and the bottom end of the drying tube is placed between the bottom end of the storage barrel and the top end of the discharge hopper, that is, the management length of the drying tube is increased, so that more PVC environmentally friendly composite stabilizers will be touched and dried by the drying tube.

[0014] Preferably, a plurality of supporting legs are installed on the mounting plate, and the plurality of supporting legs are symmetrically distributed with the discharge hopper as a base point, the top ends of the supporting legs are connected to the mounting plate, and the discharge port is placed between the mounting plate and the bottom ends of the supporting legs, a plurality of pendulum mounting bodies are installed at the lower end of the mounting plate, a swing rod is installed on the pendulum mounting body, the top end of the swing rod is detachably connected to the pendulum mounting body, the position of the bottom end of the swing rod corresponds to the position of the discharge port, the pendulum is placed on the swing rod, and the pendulums are evenly distributed from the top end to the bottom end of the swing rod, and the diameter of the pendulum increases successively from the top end to the bottom end of the swing rod. This design installs several support legs on the mounting plate, and allows the support legs to be symmetrically distributed with the discharge hopper as the base point. The top of the support legs is connected to the mounting plate, so not only can the support legs play a good supporting role for the mounting plate and the storage barrels, discharge hoppers and pendulums installed on the mounting plate, but also the discharge port is placed between the mounting plate and the bottom of the support legs, so that the dried PVC environmentally friendly composite stabilizer can be smoothly discharged through the discharge port for easy reception. Several pendulum mounting bodies are installed at the lower end of the mounting plate, and a swing rod is installed on the pendulum mounting body, and the top of the swing rod is detachably connected to the pendulum mounting body, so it is convenient to control the swing of the swing rod. Not only that, the pendulum is evenly distributed from the top to the bottom of the swing rod, so the swing of the swing rod drives the swing of the pendulum, allowing the pendulum to touch the discharge hopper to reduce the probability of adhesion of the PVC environmentally friendly composite stabilizer in the discharge hopper. Here, the position of the bottom end of the swing arm corresponds to the position of the discharge port, and the diameter of the pendulum increases from the top to the bottom of the swing arm. The swing of the swing arm allows each pendulum on the swing arm to hammer onto the discharge hopper, so that the discharge hopper is hammered at several locations from top to bottom, thereby enhancing the effect of the PVC environmentally friendly composite stabilizer being hammered and falling.

[0015] The beneficial effects of the utility model are: achieving the purpose of installing a component that can drive the stabilizer to move and have a drying effect; facilitating the installation and disassembly of the barrel cover and the storage barrel; and reducing the probability of adhesion of the PVC environmentally friendly composite stabilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 yes Figure 1 A schematic diagram of the cross-sectional structure of;

[0018] Figure 3 yes Figure 2 Enlarged cross-sectional view at point A in the middle.

[0019] In the figure: 1. mounting plate, 2. storage barrel, 3. discharge hopper, 4. supporting legs, 5. barrel cover, 6. discharge port, 7. rotating shaft, 8. storage hole, 9. hole plug, 10. rolling bearing, 11. swing rod, 12. pendulum, 13. swing ring, 14. perforation, 15. drying tube, 16. grid plate, 17. pendulum mounting body, 18. connecting ring. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0021] like Figure 1 and Figure 2 In the illustrated implementation case, a storage device for a PVC environmentally friendly composite stabilizer comprises a mounting plate 1, on which a storage barrel 2, a discharge hopper 3 and a plurality of pendulums 12 are mounted, the storage barrel 2 is placed at the upper end of the mounting plate 1, the discharge hopper 3 and the pendulum 12 are both placed at the lower end of the mounting plate 1, a storage hole 8 is provided at the top of the storage barrel 2, a swing ring 13 is installed in the storage barrel 2, the swing ring 13 is detachably connected to the storage barrel 2, a plurality of drying tubes 15 are mounted on the swing ring 13, the plurality of drying tubes 15 are symmetrically distributed with the center of the swing ring 13 as the base point, the top end of the discharge hopper 3 is connected to the bottom end of the storage barrel 2, a discharge port 6 is provided at the bottom end of the discharge hopper 3, the pendulum 12 is detachably connected to the mounting plate 1, and the plurality of pendulums 12 are symmetrically distributed with the discharge hopper 3 as the base point.

[0022] like Figure 1 , Figure 2 and Figure 3As shown, a barrel cover 5 is installed at the top of the storage barrel 2, and the barrel cover 5 is detachably connected to the storage barrel 2. A storage hole 8 is placed on the barrel cover 5, and a hole plug 9 is installed on the storage hole 8. The hole plug 9 matches the storage hole 8. A rolling bearing 10 is installed on the barrel cover 5. The rolling bearing 10 includes an inner ring and an outer ring. The outer ring is connected to the barrel cover 5. A rotating shaft 7 is installed on the inner ring. A swing ring 13 is connected to the bottom end of the rotating shaft 7. The top end of the rotating shaft 7 passes through the barrel cover 5 and is placed at the outer end of the storage barrel 2. A plurality of through holes 14 are provided on the swing ring 13, and the plurality of through holes 14 are symmetrically distributed with the center of the swing ring 13 as the base point. The top end of the drying tube 15 is connected to the swing ring 13, and the bottom end of the drying tube 15 is placed at the bottom end of the storage barrel 2. A plurality of grid plates 16 are installed on the drying tube 15, and the plurality of grid plates 16 are evenly distributed from the top end to the bottom end of the storage barrel 2. The grid plates 16 are connected to the drying tube 15. A connecting ring 18 is installed at the top of the discharge hopper 3, a through hole is provided on the mounting plate 1, the connecting ring 18 is placed at the through hole, the connecting ring 18 is connected to the mounting plate 1, the bottom end of the storage barrel 2 is detachably connected to the connecting ring 18, and the bottom end of the drying tube 15 is placed between the bottom end of the storage barrel 2 and the top of the discharge hopper 3. A plurality of supporting legs 4 are mounted on the mounting plate 1, and the supporting legs 4 are symmetrically distributed with the discharge hopper 3 as a base point. The top ends of the supporting legs 4 are connected to the mounting plate 1, and the discharge port 6 is disposed between the mounting plate 1 and the bottom ends of the supporting legs 4. A plurality of pendulum mounting bodies 17 are mounted on the lower end of the mounting plate 1, and a swing rod 11 is mounted on the pendulum mounting body 17. The top end of the swing rod 11 is detachably connected to the pendulum mounting body 17, and the position of the bottom end of the swing rod 11 corresponds to the position of the discharge port 6. The pendulum 12 is disposed on the swing rod 11, and the pendulum 12 is evenly distributed from the top end to the bottom end of the swing rod 11, and the diameter of the pendulum 12 increases sequentially from the top end to the bottom end of the swing rod 11.

[0023] First, place the mounting plate 1 on a plane. The mounting plate 1 can be placed through a plurality of supporting legs 4. Here, the plurality of supporting legs 4 are placed at the lower end of the mounting plate 1. The top end of the supporting legs 4 is connected to the mounting plate 1. The discharging hopper 3 and a plurality of pendulum mounting bodies 17 are also installed at the lower end of the mounting plate 1. The plurality of supporting legs 4 and the plurality of pendulum mounting bodies 17 are symmetrically distributed with the discharging hopper 3 as the base point. The discharging port 6 at the bottom end of the discharging hopper 3 is still placed between the mounting plate 1 and the bottom end of the supporting legs 4. Then, a collecting bucket can be placed below the discharging port 6, and the plurality of supporting legs 4 can be placed outside the collecting bucket.

[0024] Then, connect the barrel cover 5 with the top of the storage barrel 2, that is, let the rotating shaft 7 installed on the barrel cover 5 be inserted into the storage barrel 2. The barrel cover 5 here is provided with a storage hole 8, and a rolling bearing 10 is installed. The outer ring of the rolling bearing 10 is connected to the barrel cover 5, and the rotating shaft 7 is installed on the inner ring. The swing ring 13 is connected to the bottom end of the rotating shaft 7, and the top of the rotating shaft 7 is placed outside the barrel cover 5. After installing the barrel cover 5, the several drying tubes 15 and the several grid disks 16 installed on the swing ring 13 are placed in the storage barrel 2. The several drying tubes 15 here are symmetrically distributed with the center of the swing ring 13 as the base point, and the several grid disks 16 are evenly distributed from the top to the bottom of the storage barrel 2. Then the bottom end of the storage barrel 2 can be connected to the connecting ring 18 at the top of the discharge hopper 3. Of course, a through hole is provided on the mounting plate 1, and the connecting ring 18 is placed at the through hole and connected to the mounting plate 1, so the connection between the bottom end of the storage barrel 2 and the connecting ring 18 makes the storage barrel 2 and the discharge hopper 3 connected, so that the device for storing the PVC environmentally friendly composite stabilizer is already installed. Here, the connection between the barrel cover 5 and the top of the storage barrel 2 and the connection between the bottom end of the storage barrel 2 and the connecting ring 18 can be threaded, and the installation and disassembly work is simple and easy. In addition, the barrel cover 5 is provided with a plurality of perforations 14, and the plurality of perforations 14 are symmetrically distributed with the center of the swing ring 13 as the base point. Here, the aperture of the perforation 14 can be selected to be larger than the aperture of the storage hole 8, so as to facilitate the smooth passage and fall of the PVC environmentally friendly composite stabilizer. The drying tube 15 and the grid plate 16 may be provided with openings, and the drying tube 15 and the grid plate 16 are covered with a waterproof breathable membrane, which is a polymer waterproof material. In the state of water vapor, tiny water particles can smoothly penetrate to the other end of the drying tube 15 or the grid plate 16 according to the principle of capillary motion, thereby causing steam permeability and achieving absorption of moisture in the material.

[0025] Then, the top of the rotating shaft 7 outside the storage barrel 2 can be controlled first, and the rotating shaft 7 can be rotated under the support effect of the rolling bearing 10 to drive the swing ring 13 to rotate, so that the drying tube 15 and the grid plate 16 on the swing ring 13 are driven to rotate. At the same time, the swing of the swing rod 11 installed on the pendulum mounting body 17 is controlled, and the swing rod 11 drives the pendulum 12 to swing. The top of the swing rod 11 is detachably connected to the pendulum mounting body 17, and the position of the bottom end corresponds to the position of the discharge port 6, and the pendulum 12 is evenly distributed from the top to the bottom of the swing rod 11, and the diameter of the pendulum 12 increases successively from the top to the bottom of the swing rod 11. Under the swinging action of the swing rod 11, several pendulums 12 on the swing rod 11 can hit the discharge hopper 3, so that the discharge hopper 3 is hit at several positions from top to bottom. Here, the top end of the rotating shaft 7 can be connected with the motor shaft on the external motor, so that the motor can drive the rotating shaft 7 to rotate, and a servo motor can also be installed in the pendulum mounting body 17, so that the swing rod 11 is connected with the servo motor shaft of the servo motor. Under the operation of the servo motor, the swing rod 11 is driven to swing left and right, thereby regularly knocking out the hopper 3.

[0026] Then, the PVC environmentally friendly composite stabilizer to be stored is put in through the storage hole 8, and the PVC environmentally friendly composite stabilizer can smoothly fall into the storage barrel 2 through the perforation 14, and is bumped and moved under the touch of the several drying tubes 15 and the grid plate 16 driven to rotate, and is dried in motion with the waterproof breathable membrane, thereby achieving the purpose of installing a component that can drive the stabilizer to move and have a drying effect. Of course, among the several drying tubes 15 here, several drying tubes 15 can be set to be installed on the outer edge of the swing ring 13, so that when the drying tube 15 is placed in the storage barrel 2, there will be several drying tubes 15 placed next to the barrel wall of the storage barrel 2, so that the rotation and drying work of the drying tube 15 reduces the probability of the PVC environmentally friendly composite stabilizer adhering to the barrel wall. When the PVC environmentally friendly composite stabilizer falls into the discharge hopper 3 through the through hole of the mounting plate 1, it is also under the knocking of several pendulums 12, which reduces the probability of the PVC environmentally friendly composite stabilizer adhering to the discharge hopper 3.

[0027] If you do not want to take out the PVC environmentally friendly composite stabilizer in the storage device, a discharge port plug can be provided at the discharge port 6 to plug the discharge port 6, and the storage hole 8 can also be plugged with a hole plug 9, so that the PVC environmentally friendly composite stabilizer is stably stored.

Claims

1. A storage device for PVC environmentally friendly composite stabilizer, characterized in that: The invention comprises a mounting plate (1), on which a storage barrel (2), a discharge hopper (3) and a plurality of pendulums (12) are mounted, the storage barrel (2) is placed at the upper end of the mounting plate (1), the discharge hopper (3) and the pendulum (12) are both placed at the lower end of the mounting plate (1), a storage hole (8) is provided at the top end of the storage barrel (2), a swing ring (13) is installed in the storage barrel (2), the swing ring (13) is detachably connected to the storage barrel (2), a plurality of drying tubes (15) are installed on the swing ring (13), the plurality of drying tubes (15) are symmetrically distributed with the center of the swing ring (13) as the base point, the top end of the discharge hopper (3) is connected to the bottom end of the storage barrel (2), the bottom end of the discharge hopper (3) is provided with a discharge port (6), the pendulum (12) is detachably connected to the mounting plate (1), and the plurality of pendulums (12) are symmetrically distributed with the discharge hopper (3) as the base point.

2. A storage device for PVC environmentally friendly composite stabilizer according to claim 1, characterized in that: A barrel cover (5) is installed at the top end of the storage barrel (2), and the barrel cover (5) is detachably connected to the storage barrel (2). The storage hole (8) is placed on the barrel cover (5), and a hole plug (9) is installed on the storage hole (8). The hole plug (9) matches the storage hole (8). A rolling bearing (10) is installed on the barrel cover (5), and the rolling bearing (10) includes an inner ring and an outer ring. The outer ring is connected to the barrel cover (5), and a rotating shaft (7) is installed on the inner ring. The swing ring (13) is connected to the bottom end of the rotating shaft (7), and the top end of the rotating shaft (7) passes through the barrel cover (5) and is placed at the outer end of the storage barrel (2).

3. The storage device for a PVC environmentally friendly composite stabilizer according to claim 1, characterized in that: The swing ring (13) is provided with a plurality of through holes (14), and the plurality of through holes (14) are symmetrically distributed with the center of the swing ring (13) as a base point.

4. The storage device for PVC environmentally friendly composite stabilizer according to claim 1, characterized in that: The top end of the drying tube (15) is connected to the swing ring (13), and the bottom end of the drying tube (15) is placed at the bottom end of the storage barrel (2). A plurality of grid plates (16) are installed on the drying tube (15), and the plurality of grid plates (16) are evenly distributed from the top end to the bottom end of the storage barrel (2). The grid plates (16) are connected to the drying tube (15).

5. The storage device for PVC environmentally friendly composite stabilizer according to claim 4, characterized in that: A connecting ring (18) is installed at the top end of the discharge hopper (3), a through hole is provided on the mounting plate (1), the connecting ring (18) is placed at the through hole, the connecting ring (18) is connected to the mounting plate (1), the bottom end of the storage barrel (2) is detachably connected to the connecting ring (18), and the bottom end of the drying tube (15) is placed between the bottom end of the storage barrel (2) and the top end of the discharge hopper (3).

6. The storage device for PVC environmentally friendly composite stabilizer according to claim 1, characterized in that: A plurality of support legs (4) are mounted on the mounting plate (1), the plurality of support legs (4) are symmetrically distributed with the discharge hopper (3) as a base point, the top ends of the support legs (4) are connected to the mounting plate (1), the discharge port (6) is located between the mounting plate (1) and the bottom ends of the support legs (4), a plurality of pendulum mounting bodies (17) are mounted on the lower end of the mounting plate (1), a swing rod (11) is mounted on the pendulum mounting body (17), the top end of the swing rod (11) is detachably connected to the pendulum mounting body (17), the position of the bottom end of the swing rod (11) corresponds to the position of the discharge port (6), the pendulum (12) is mounted on the swing rod (11), the pendulum (12) is evenly distributed from the top end to the bottom end of the swing rod (11), and the diameter of the pendulum (12) increases in sequence from the top end to the bottom end of the swing rod (11).

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