Polymerization system dehydration device with auxiliary fixing function

Abstract

The utility model relates to the technical field of plastic particle production and processing, and discloses a polymerization system dehydration device with auxiliary fixation, which comprises an outer cylinder, a dehydration cylinder is movably mounted on the inner side of the outer cylinder, a dehydration motor is fixedly mounted on the bottom side of the dehydration cylinder, and a mounting shell is arranged on the outer side of the dehydration motor. The electric push rod is started to drive the sealing cover to move downwards, so that sealing and feeding are completed, the sealing cover is conveniently driven by the electric push rod to automatically conduct auxiliary fixed installation, installation efficiency is improved, manual operation procedures and installation difficulty are reduced, use is convenient and fast, and in the moving process, under the action of the limiting rod and the limiting hole, the sealing cover is not prone to falling off. And in the dehydration process, the driving motor is started to drive the connecting column and the three sets of stirring rods to rotate reversely, raw materials can be effectively driven to be stirred, and therefore the contact gap between the raw materials is enlarged, water rapidly flows out, and the overall dehydration efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic particle production and processing, in particular to a polymerization system dewatering device with auxiliary fixing. BACKGROUND

[0002] Plastic particles refer to granular plastics. Common plastic particles include general-purpose plastics, engineering plastics, and special plastics. General-purpose plastics include polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, and polyurethane. Engineering plastics include nylon, polytetrafluoroethylene, polyformaldehyde, and polycarbon silicone. Special plastics include thermosetting plastics and functional polymer plastics, such as artificial kidneys.

[0003] According to the search, the Chinese patent document, publication number: CN215202915U, discloses a moisture separation device for plastic particle production. The device uses a separation cylinder to hold the plastic particles. A screw is used to push the particles through a hole to extrude and dehydrate them. This preliminary dehydration allows for faster and more effective centrifugal dehydration, reducing energy consumption and making the device easier to use. However, during use, the separated water tends to accumulate inside the outer cylinder, leading to the accumulation of impurities, which makes cleaning difficult and can cause blockages, affecting water discharge. The internal slide rails are also prone to corrosion and blockage, reducing dehydration efficiency and service life. Additionally, the process of removing and reinstalling the cover plate is time-consuming and requires precise alignment of the cover plate with the connecting rod before securing it. While turning the pressure plate manually can improve dehydration efficiency, it is not safe and increases the difficulty of operation. The extrusion and accumulation of raw materials can also reduce the effectiveness of water discharge. SUMMARY

[0004] (I) Technical problems solved

[0005] To address the shortcomings of existing technology, the utility model provides a polymerization system dewatering device with auxiliary fixing. It has the advantages of auxiliary fixing, improved cover plate installation efficiency, effective dehydration efficiency, simple and quick operation, no accumulation or blockage inside during dehydration, stable overall structure, and long service life. It solves the above technical problems.

[0006] (II) Technical solutions

[0007] In order to realize the above object, the utility model provides the following technical scheme: A kind of polymeric system dewatering device with auxiliary fixation, including outer tube, the inner side of the outer tube movably installs dehydration cylinder, dehydration motor is fixedly installed at the bottom side of the dehydration cylinder, installation shell is provided at the outer side of the dehydration motor, the installation shell is fixed by bolt at the bottom side of outer tube, support frame is fixedly installed at the top side of the outer tube, limit plate is movably installed at the bottom side of the support frame, drive motor is provided at the top side of the support frame, drive end of the drive motor is fixedly installed with connecting column, stirring frame is fixedly installed at the outer side of the connecting column, sealing cover is movably installed at the top side of the dehydration cylinder.

[0008] Preferably, the top side of the outer tube is fixedly installed with a stable sleeve, a chute is formed in the outer side of the stable sleeve, an inclined surface is provided on the inner side of the outer tube, and a drain pipe is provided on the bottom side of the outer tube.

[0009] According to the above technical scheme, the inclined surface provided on the inner side of the outer tube is beneficial to avoid the accumulation of water and part of fine particles, improve the discharge efficiency, avoid blockage and backflow, and facilitate the positioning of the dehydration cylinder under the action of the stable sleeve and the chute, thereby improving the stability and service life.

[0010] Preferably, a plurality of groups of equidistantly arranged balls are movably installed on one side of the dehydration cylinder close to the stable sleeve, a ball is provided on the inner side of the chute, a plurality of groups of equidistantly arranged dehydration holes are formed in the outer side of the dehydration cylinder, a positioning sleeve is provided on the bottom side of the inner side of the dehydration cylinder, a connecting column is movably installed on the inner side of the positioning sleeve, and three limiting rods are annularly and equidistantly arranged between the dehydration cylinder and the limit plate.

[0011] According to the above technical scheme, during the rotation of the dehydration cylinder, the rotation of the plurality of groups of balls on the inner side of the chute can effectively limit and reduce friction, thereby improving the service life, and the positioning sleeve is beneficial to the positioning and limiting effect of the connecting column, thereby improving the stability during use.

[0012] Preferably, the support frame comprises a fixed lug, a fixed rod, a top plate and a sleeve, two fixed lugs are provided, the fixed lugs are fixedly installed on the left and right sides of the outer tube, the fixed lugs are fixedly installed with a fixed rod and a top plate on the top side, and the sleeve is fixedly installed on the bottom side of the top plate.

[0013] According to the above technical scheme, under the action of the support frame, the top plate is beneficial to supporting the drive motor, thereby improving the overall connection stability, and under the action of the sleeve, the limit plate is beneficial to limiting, thereby improving the stability during rotation of the limit plate.

[0014] Preferably, the top side of the limiting plate is fixedly provided with a matching sleeve which is matched with the clamping sleeve in size and shape, the top side of the sealing cover is provided with a limiting hole, the inner side of the limiting hole is movably provided with a limiting rod, and the sealing cover and the limiting plate are fixedly provided with an electric push rod.

[0015] Through the above technical scheme, in the use process, the matching sleeve and the clamping sleeve are relatively smooth, which can improve the rotation stability while reducing the wear, and the electric push rod is used to conveniently drive the sealing cover to automatically perform auxiliary fixed installation, thereby improving the installation efficiency, reducing the manual operation process and installation difficulty, and achieving convenient and fast use.

[0016] Preferably, the stirring frame comprises mounting sleeves and stirring rods, two mounting sleeves are fixedly arranged on the outer side of the connecting column, and three groups of stirring rods are arranged on the outer side of the mounting sleeves in an annular equidistant manner.

[0017] Through the above technical scheme, in the dehydration process, the connecting column and the three groups of stirring rods are reversely rotated by starting the driving motor, so as to effectively drive the raw materials to be stirred, thereby increasing the contact gap between the raw materials, making the water quickly flow out, and improving the overall dehydration efficiency.

[0018] Compared with the prior art, the polymeric system dehydration device with auxiliary fixation provided by the utility model has the following beneficial effects:

[0019] 1. The electric push rod is started to drive the sealing cover to move downward, so as to complete sealing and feeding, the electric push rod is used to conveniently drive the sealing cover to automatically perform auxiliary fixed installation, thereby improving the installation efficiency, reducing the manual operation process and installation difficulty, and achieving convenient and fast use, and in the moving process, the stability of the sealing cover in the moving process is improved under the action of the limiting rod and the limiting hole.

[0020] 2. The dehydration cylinder is rotated by starting the dehydration motor, so as to perform dehydration on the internal plastic particles, the inner side of the outer cylinder is provided with a slope, which is beneficial to avoid the accumulation of water and part of the small particles, improve the discharge efficiency, avoid blockage and backflow, and in the process of rotating and dehydrating the dehydration cylinder, the ball is used to limit and reduce friction, thereby improving the service life, and the matching sleeve and the clamping sleeve are relatively smooth, which can improve the rotation stability while reducing the wear.

[0021] 3. In the dehydration process, the connecting column and the three groups of stirring rods are reversely rotated by starting the driving motor, so as to effectively drive the raw materials to be stirred, thereby increasing the contact gap between the raw materials, making the water quickly flow out, and improving the overall dehydration efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1It is the whole three-dimensional structure schematic view of the utility model;

[0023] Figure 2 It is the front view sectional structure schematic view of the utility model;

[0024] Figure 3 It is the three-dimensional structure schematic view of the outer cylinder of the utility model;

[0025] Figure 4 It is the three-dimensional structure schematic view of the dehydration cylinder of the utility model;

[0026] Figure 5 It is the three-dimensional structure schematic view of the stirring frame of the utility model.

[0027] 1, outer cylinder, 2, dehydration cylinder, 3, dehydration motor, 4, installation shell, 5, support frame, 6, limiting plate, 7, drive motor, 8, connecting column, 9, stirring frame, 10, sealing cover, 101, stable sleeve, 102, sliding groove, 103, inclined plane, 104, drain pipe, 201, limiting rod, 202, positioning sleeve, 501, fixed lug, 502, fixed rod, 503, top plate, 504, clamping sleeve, 601, fitting sleeve, 1001, limiting hole, 1002, electric push rod, 901, installation sleeve, 902, stirring rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Embodiment one:

[0030] As Figures 1-5 shown, the utility model provides a kind of auxiliary fixed polymerization system dehydration device, including outer cylinder 1, the inner side of outer cylinder 1 is movably installed with dehydration cylinder 2, the bottom side of dehydration cylinder 2 is fixedly installed with dehydration motor 3, the outer side of dehydration motor 3 is provided with installation shell 4, installation shell 4 is installed on the bottom side of outer cylinder 1 by bolt, the top side of outer cylinder 1 is fixedly installed with support frame 5, the bottom side of support frame 5 is movably installed with limiting plate 6, the top side of support frame 5 is provided with drive motor 7, the drive end of drive motor 7 is fixedly installed with connecting column 8, the outer side of connecting column 8 is fixedly installed with stirring frame 9, the top side of dehydration cylinder 2 is movably installed with sealing cover 10.

[0031] Specifically, the top side of the outer cylinder 1 is fixedly installed with a stable sleeve 101, the outer side of the stable sleeve 101 is provided with a sliding groove 102, the inner side of the outer cylinder 1 is provided with an inclined surface 103, and the bottom side of the outer cylinder 1 is provided with a drain pipe 104. Advantage is that the inner side of the outer cylinder 1 is provided with the inclined surface 103, which is helpful to avoid water and part of small particles accumulation, improve the discharge efficiency, avoid blockage and backflow, and under the action of the stable sleeve 101 and the sliding groove 102, it is helpful to limit the dehydration cylinder 2, improve the stability and service life.

[0032] Specifically, the side of the dehydration cylinder 2 close to the stable sleeve 101 is movably installed with a plurality of groups of equidistantly arranged rolling balls, the inner side of the sliding groove 102 is provided with rolling balls, the outer side of the dehydration cylinder 2 is provided with a plurality of groups of equidistantly arranged dehydration holes, the bottom side of the inner side of the dehydration cylinder 2 is provided with a positioning sleeve 202, the inner side of the positioning sleeve 202 is movably installed with a connecting column 8, and three limiting rods 201 are annularly and equidistantly arranged between the dehydration cylinder 2 and the limiting plate 6. Advantage is that the rotation of the plurality of groups of rolling balls in the inner side of the sliding groove 102 can effectively limit and reduce friction, thereby improving the service life, and the positioning sleeve 202 is helpful to position and limit the connecting column 8, improve the stability during use.

[0033] Specifically, the support frame 5 includes a fixed lug 501, a fixed rod 502, a top plate 503 and a clamping sleeve 504, two fixed lugs 501 are provided, the fixed lugs 501 are fixedly installed on the left and right sides of the outer cylinder 1, and the top side of the fixed lug 501 is fixedly installed with the fixed rod 502 and the top plate 503, and the bottom side of the top plate 503 is fixedly installed with the clamping sleeve 504. Advantage is that the support frame 5 is helpful to support the driving motor 7 under the action of the top plate 503, at the same time improve the overall connection stability, and under the action of the clamping sleeve 504, it is helpful to limit the limiting plate 6, improve the stability when the limiting plate 6 rotates.

[0034] Example two:

[0035] As shown in Figures 1-5 the previous embodiment. Specifically, the top side of the limiting plate 6 is fixedly installed with a matching sleeve 601, the size and shape of the matching sleeve 601 match the clamping sleeve 504, the top side of the sealing cover 10 is provided with a limiting hole 1001, the inner side of the limiting hole 1001 is movably installed with a limiting rod 201, and the sealing cover 10 and the limiting plate 6 are fixedly installed with an electric push rod 1002. Advantage is that the matching sleeve 601 and the clamping sleeve 504 are relatively smooth, which can improve the rotation stability while reducing wear, and the electric push rod 1002 can conveniently drive the sealing cover 10 to automatically assist the fixed installation, improve the installation efficiency, reduce the manual operation process and installation difficulty, and is convenient and fast to use.

[0036] Specifically, the stirring frame 9 comprises mounting sleeves 901 and stirring rods 902, two mounting sleeves 901 are fixedly installed on the outer sides of the connecting columns 8 respectively, and three groups of stirring rods 902 are arranged at equal intervals on the outer sides of the mounting sleeves 901. Advantage is that, by starting the driving motor 7 to drive the connecting columns 8 and the three groups of stirring rods 902 to rotate reversely, the raw materials can be effectively stirred, so as to increase the contact gap between the raw materials, make the moisture flow out quickly, and improve the overall dehydration efficiency.

[0037] In use, the raw materials are loaded from the top side of the dehydration cylinder 2, then the sealing cover 10 is driven downward by the electric push rod 1002 to complete sealing and loading, the sealing cover 10 is conveniently and automatically fixed and installed by the electric push rod 1002, the installation efficiency is improved, the manual operation process and installation difficulty are reduced, the use is convenient and fast, and in the moving process, the stability of the sealing cover 10 in movement is improved under the action of the limiting rod 201 and the limiting hole 1001, then in use, the dehydration cylinder 2 is driven to rotate by the dehydration motor 3, and then the plastic particles in the interior are dehydrated, and because the inner side of the outer cylinder 1 is provided with the slope 103, the moisture and part of the small particles are prevented from accumulating, the discharge efficiency is improved, and the blockage and backflow are avoided, and in the process of dehydration of the dehydration cylinder 2, the limiting and friction reduction are realized under the action of the ball, so that the service life is improved, and the wear is reduced while the rotation stability is improved between the fitting sleeve 601 and the clamping sleeve 504, then in the dehydration process, the connecting columns 8 and the three groups of stirring rods 902 are driven to rotate reversely by the driving motor 7, so that the raw materials can be effectively stirred, the contact gap between the raw materials is increased, the moisture flows out quickly, and the overall dehydration efficiency is improved.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A polymerization system dewatering device with assisted fixation, comprising an outer cylinder (1), characterized in that: The inner side of the outer cylinder (1) movably installs a dehydration cylinder (2), the bottom side of the dehydration cylinder (2) fixedly installs a dehydration motor (3), the outer side of the dehydration motor (3) is provided with a mounting shell (4), the mounting shell (4) is bolted on the bottom side of the outer cylinder (1), the top side of the outer cylinder (1) fixedly installs a support frame (5), the bottom side of the support frame (5) movably installs a limiting plate (6), the top side of the support frame (5) is provided with a drive motor (7), the drive end of the drive motor (7) fixedly installs a connecting column (8), the outer side of the connecting column (8) fixedly installs a stirring frame (9), the top side of the dehydration cylinder (2) movably installs a sealing cover (10).

2. A polymerization system dewatering device with auxiliary fixation according to claim 1, characterized in that: The top side of the outer cylinder (1) fixedly installs a stable sleeve (101), the outer side of the stable sleeve (101) is provided with a chute (102), the inner side of the outer cylinder (1) is provided with an inclined surface (103), and the bottom side of the outer cylinder (1) is provided with a drain pipe (104).

3. A polymerization system dewatering device with auxiliary fixation according to claim 2, characterized in that: The side of the dehydration cylinder (2) close to the stable sleeve (101) movably installs a plurality of groups of equidistantly arranged rolling balls, the inner side of the chute (102) is provided with a rolling ball, the outer side of the dehydration cylinder (2) is provided with a plurality of groups of equidistantly arranged dehydration holes, the bottom side of the inner side of the dehydration cylinder (2) is provided with a positioning sleeve (202), the inner side of the positioning sleeve (202) movably installs a connecting column (8), and three limiting rods (201) are annularly and equidistantly arranged between the dehydration cylinder (2) and the limiting plate (6).

4. A polymer system dewatering device with auxiliary fixation according to claim 1, characterized in that: The support frame (5) comprises fixed ears (501), fixed rods (502), top plates (503) and clamping sleeves (504), two fixed ears (501) are provided, the fixed ears (501) are fixedly installed on the left and right sides of the outer cylinder (1), the top side of the fixed ear (501) is fixedly provided with a fixed rod (502) and a top plate (503), and the bottom side of the top plate (503) is fixedly provided with a clamping sleeve (504).

5. A polymer system dewatering device with auxiliary fixation according to claim 4, characterized in that: The top side of the limiting plate (6) fixedly installs a matching sleeve (601), the size and shape of the matching sleeve (601) are matched with the clamping sleeve (504), the top side of the sealing cover (10) is provided with a limiting hole (1001), the inner side of the limiting hole (1001) movably installs a limiting rod (201), and an electric push rod (1002) is fixedly installed between the sealing cover (10) and the limiting plate (6).

6. A polymer system dewatering device with auxiliary fixation according to claim 1, characterized in that: The stirring frame (9) comprises mounting sleeves (901) and stirring rods (902), two mounting sleeves (901) are provided, which are fixedly installed on the outer side of the connecting column (8), and three groups of stirring rods (902) are annularly and equidistantly arranged on the outer side of the mounting sleeve (901).

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