Electrothermal blowing drying box for drying plastic particles
By introducing a two-stage drying and vibration mechanism into the electric heating blast drying oven, the problem of insufficient drying in traditional drying ovens is solved, achieving uniform distribution and thorough drying of plastic particles, thus improving the drying effect and subsequent processing quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-03-20
AI Technical Summary
Traditional electric heating drying ovens for plastic granules have a simple structure and can only perform one-time drying, resulting in insufficient drying effect and affecting subsequent processing.
An electric heating drying oven was designed, comprising a box body, partitions, a placement tray, and a vibration mechanism. Through a two-stage drying process and the use of a vibrator, uniform distribution and thorough drying of plastic particles are achieved.
This ensures thorough drying of the plastic granules, improves the drying effect, and guarantees the quality of subsequent processing.
Smart Images
Figure CN224012744U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic processing, especially to a plastic particle drying electric heat blowing drying box. BACKGROUND
[0002] Plastic particles as the core raw material of modern manufacturing industry, in the plastic particle production process, generally need to pass through drying device to dry plastic particles, thereby facilitating the collection and subsequent processing of plastic particles.
[0003] But the traditional plastic particle drying electric heat blowing drying box uses, and the structure is simple, and generally only can carry out disposable drying work to plastic particles, and the drying effect is not sufficient.
[0004] For example: the drying quality of plastic particles directly influences the product mechanical properties of downstream injection molding, extrusion molding process, and the plastic particles that carry out disposable drying work are prone to insufficient drying, which is not conducive to subsequent processing. INNOVATION CONTENT
[0005] The utility model discloses a plastic particle drying electric heat blowing drying box, which aims to solve the technical problem of the traditional plastic particle drying electric heat blowing drying box, which has a simple structure and can only perform disposable drying work on plastic particles, resulting in insufficient drying effect.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A plastic particle drying electric heat blowing drying box, comprising a box body, a partition plate and a second placing disc are connected to the inner wall of one side of the box body through hinges respectively, a first placing disc is arranged on the partition plate, and the box body further comprises:
[0008] Vibration mechanism: the vibration mechanism is arranged in the box body;
[0009] A connecting plate is arranged on the inner wall of one side of the box body, two sliding grooves are arranged on the outer wall of one side of the connecting plate, a first sliding block and a second sliding block are arranged on the inner wall of the sliding groove respectively, a first telescopic rod is connected to the outer wall of one side of the first sliding block through a hinge, a second telescopic rod is connected to the outer wall of one side of the second sliding block through a hinge, the first telescopic rod is connected with the partition plate, the second telescopic rod is connected with the second placing disc, fences are arranged on both sides of the outer wall of the top of the second placing disc, two baffles are arranged on the outer wall of one side of the connecting plate, and the baffles are used in cooperation with the first placing disc and the second placing disc.
[0010] In the scheme, the plastic particles are dried in the first placing disc, and after drying, the first slider is used to move in the sliding groove, so that the plastic particles in the first placing disc are poured into the second placing disc, and the baffle and the fence block it from falling to other positions. The poured plastic particles are dried again in the second placing disc, the baffle blocks the moving first placing disc, and blocks it on both sides when the first placing disc pours the plastic particles into the second placing disc, so that the pouring position is more accurate. The plastic particles are dried in two stages by the first placing disc and the second placing disc, so that the drying is more sufficient, and the drying effect of the plastic particles is better.
[0011] In a preferred scheme, the vibration mechanism includes two vibrators arranged on the inner wall of the bottom of the box, and the vibrators are used in cooperation with the second placing disc.
[0012] According to the above technical scheme, when the plastic particles are dried in the second placing disc, the vibrators work synchronously to vibrate the second placing disc, so that the poured plastic particles are evenly spread, the plastic particles are evenly distributed during the drying process, and the drying is more sufficient.
[0013] As can be seen from the above, the electric heat air drying box for drying plastic particles includes a box, a baffle and a second placing disc are connected to the inner wall of one side of the box through hinges respectively, a first placing disc is arranged on the baffle, and the electric heat air drying box further includes:
[0014] The vibration mechanism is arranged in the box;
[0015] A connecting plate is arranged on the inner wall of one side of the box, two sliding grooves are arranged on the outer wall of one side of the connecting plate, a first slider and a second slider are arranged on the inner wall of the sliding groove respectively, a first telescopic rod is connected to the outer wall of one side of each of the first sliders through a hinge, a second telescopic rod is connected to the outer wall of one side of each of the second sliders through a hinge, the first telescopic rod is connected to the baffle, the second telescopic rod is connected to the second placing disc, fences are arranged on both sides of the top outer wall of the second placing disc, and two baffles are arranged on the outer wall of one side of the connecting plate, and the baffles are used in cooperation with the first placing disc and the second placing disc. The electric heat air drying box for drying plastic particles provided by the utility model has the effect of two-stage drying, the plastic particles are evenly distributed, the drying is sufficient, and the drying effect is better. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 The utility model provides a kind of electric heat air drying box for drying plastic particles of overall structure schematic view.
[0017] Figure 2 The utility model provides a kind of first placing disc structure diagram of electric heat air drying box for drying plastic particles.
[0018] Figure 3 The utility model provides a kind of plastic particle drying electric heat blast drying oven's connecting plate structure schematic view is proposed.
[0019] Figure 4 The utility model provides a kind of plastic particle drying electric heat blast drying oven's elastic gasket structure schematic view is proposed.
[0020] In the drawing: 1, box body;2, sealing plate;3, baffle;4, first placing disc;5, connecting plate;6, second placing disc;7, fence;8, visual window;9, feed inlet;10, discharge port;11, chute;12, vibrator;13, first sliding block;14, second sliding block;15, elastic gasket;16, baffle. Specific embodiments
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0022] The utility model discloses a kind of plastic particle drying electric heat blast drying oven, it is mainly applied to traditional plastic particle drying electric heat blast drying oven when use, structure setting is simple, often only one-time drying work to plastic particle is carried out, the scene of insufficient drying effect.
[0023] With reference to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 A kind of plastic particle drying electric heat blast drying oven, including box body 1, the inner wall of one side of box body 1 is respectively connected with baffle 3 and second placing disc 6 by hinge, baffle 3 is equipped with first placing disc 4, further comprising:
[0024] Vibration mechanism: vibration mechanism is arranged in the inside of box body 1;
[0025] The inner wall of one side of the box body 1 is provided with a connecting plate 5, two sliding grooves 11 are formed in the outer wall of one side of the connecting plate 5, and a first sliding block 13 and a second sliding block 14 are slidably connected to the inner walls of the sliding grooves 11 respectively, a first telescopic rod is connected to the outer wall of one side of each of the two first sliding blocks 13 through a hinge, a second telescopic rod is connected to the outer wall of one side of each of the two second sliding blocks 14 through a hinge, the first telescopic rod is connected to the baffle 3, the second telescopic rod is connected to the second placing disc 6, and fences 7 are arranged on the outer walls of the two sides of the top of the second placing disc 6. Two baffle plates 16 are arranged on the outer wall of one side of the connecting plate 5 and are used in cooperation with the first placing disc 4 and the second placing disc 6.
[0026] In the specific working process, the plastic particles are dried in two stages on the first placing disc 4 and the second placing disc 6. First, the plastic particles are dried for the first time on the first placing disc 4. After drying is completed, the first sliding block 13 is moved in the sliding groove 11, so that the plastic particles on the first placing disc 4 are poured into the second placing disc 6. During the downward movement, the first telescopic rod is adapted to the movement position of the baffle 3. The baffle 3 and the fence 7 block the plastic particles from falling to other positions. The poured plastic particles are dried for the second time in the second placing disc 6. The baffle 3 is located on the inner side of the first placing disc 4 and the second placing disc 6, blocks the movement of the first placing disc 4, and blocks the first placing disc 4 on both sides when the first placing disc 4 pours the plastic particles into the second placing disc 6. The pouring position is more accurate, and the drying on the second placing disc 6 is completed.
[0027] The outer wall of one side of the first placing disc 4 is provided in an arc-shaped structure. The plastic particles are better poured into the second placing disc 6 when the first placing disc 4 pours the plastic particles into the second placing disc 6, and the plastic particles are not easily left.
[0028] Referring to Figure 4 In a preferred embodiment, the outer walls of the two sides of the second placing disc 6 are connected with elastic gaskets 15 made of high-temperature-resistant rubber.
[0029] Specifically, in the subsequent discharging process, the elastic gaskets 15 made of high-temperature-resistant rubber can always adhere to the inner wall of the box body 1 when the second sliding block 14 drives the second placing disc 6 to move, so that no gap is left due to the movement. The drying process in the box body 1 is not affected, and the plastic particles are not dropped to other positions during the discharging process, so that the discharging effect is better.
[0030] Referring to Figure 2 In a preferred embodiment, the vibration mechanism includes two vibrators 12 arranged on the inner wall of the bottom of the box body 1, and the vibrators 12 are used in cooperation with the second placing disc 6.
[0031] Specifically, when the secondary drying of the plastic particles is performed on the second placing tray 6, the vibrator 12 is synchronously operated to vibrate the second placing tray 6, so that the poured plastic particles are uniformly spread, the plastic particles are uniformly distributed during the drying process, and the drying is more sufficient.
[0032] With reference to Figure 1 and Figure 2 In a preferred embodiment, the side outer wall of the box body 1 is provided with an inlet 9 and an outlet 10, respectively, and the side inner wall of the inlet 9 and the outlet 10 is respectively hingedly connected with a sealing plate 2, and the side outer wall of the sealing plate 2 is provided with a handle, the inlet 9 is used in cooperation with the first placing tray 4, and the outlet 10 is used in cooperation with the second placing tray 6.
[0033] Specifically, the sealing plate 2 is opened by the handle, the first placing tray 4 is slid into the position of the inlet 9, the plastic particles to be dried are laid on the first placing tray 4, and the dried plastic particles on the second placing tray 6 are discharged through the outlet 10.
[0034] It should be noted that the handle is a high-temperature-resistant and anti-scald handle, which is more convenient for opening and closing the sealing plate 2, and the hand is not affected, and the feeding and discharging work is better.
[0035] With reference to Figure 1 and Figure 2 In a preferred embodiment, the side outer wall of the box body 1 is provided with a visual window 8, and the side outer wall of the box body 1 close to the visual window 8 is respectively provided with a knob and a switch.
[0036] Specifically, during the drying process of the plastic particles, the drying work inside the box body 1 can be observed and monitored through the visual window 8, and the knob and the switch are used for temperature control of the box body 1 and for opening and closing the power switch.
[0037] Working principle: in use, first, the plastic particles to be dried are laid on the first placing disc 4, the sealing plate 2 at the feeding port 9 is opened by the handle, the first placing disc 4 is slid onto the partition plate 3, the sealing plate 2 is closed, the drying work in the box body 1 is started, the first placing disc 4 carries out the first-stage drying of the plastic particles, after the drying is completed, the first sliding block 13 is moved downwards in the sliding groove 11, the partition plate 3 is moved downwards, the baffle 16 blocks the first placing disc 4, the plastic particles are poured into the second placing disc 6 at the position of the first placing disc 4 on the arc-shaped side, the second placing disc 6 carries out the second-stage drying of the plastic particles, meanwhile, the two vibrators 12 at the bottom side work synchronously, the second placing disc 6 is vibrated, the plastic particles are evenly laid, the drying is sufficient, the dried plastic particles are moved upwards by the second sliding block 14, the second placing disc 6 is tilted to the discharge port 10 position for discharging, during the discharging process, the elastic gaskets 15 at the two sides of the second placing disc 6 are attached to the inner wall of the box body 1, no gap is left, the plastic particles are fully discharged.
[0038] The above merely describes a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this. The substitution can be the substitution of partial structures, devices, method steps, or the substitution of complete technical solutions. According to the technical solution and the inventive concept of the present application, equivalent substitution or change should be covered in the protection scope of the present application.
Claims
1. An electric heating forced-air drying oven for drying plastic granules, comprising a box body (1), wherein a partition (3) and a second placement tray (6) are respectively connected to one inner wall of the box body (1) by hinges, and a first placement tray (4) is provided on the partition (3), characterized in that, Also includes: Vibration mechanism: The vibration mechanism is located inside the housing (1); The inner wall of one side of the box (1) is provided with a connecting plate (5). The outer wall of one side of the connecting plate (5) is provided with two sliding grooves (11). The inner wall of the sliding grooves (11) is provided with a first slider (13) and a second slider (14). The outer wall of one side of the two first sliders (13) is connected to a first telescopic rod by a hinge. The outer wall of one side of the two second sliders (14) is connected to a second telescopic rod by a hinge. The first telescopic rod is connected to the partition (3). The second telescopic rod is connected to the second placement tray (6). The outer wall of the top of the second placement tray (6) is provided with railings (7) on both sides. The outer wall of one side of the connecting plate (5) is provided with two baffles (16). The baffles (16) are used in conjunction with the first placement tray (4) and the second placement tray (6) respectively.
2. The electrically heated forced-air drying oven for drying plastic granules according to claim 1, characterized in that, The outer wall of one side of the first placement plate (4) is set as an arc-shaped structure.
3. The electrically heated forced-air drying oven for drying plastic granules according to claim 2, characterized in that, Both sides of the outer wall of the second placement tray (6) are connected with elastic pads (15), which are made of high temperature resistant rubber.
4. The electric heating forced-air drying oven for drying plastic granules according to claim 1, characterized in that, The vibration mechanism includes two vibrators (12) disposed on the inner wall of the bottom of the housing (1), and the vibrators (12) are used in conjunction with the second placement plate (6).
5. The electrically heated forced-air drying oven for drying plastic granules according to claim 1, characterized in that, The box (1) has an inlet (9) and an outlet (10) on one side of its outer wall. Both the inlet (9) and the outlet (10) have a sealing plate (2) on one side of their inner walls. The sealing plate (2) has a handle on one side of its outer wall.
6. The electrically heated forced-air drying oven for drying plastic granules according to claim 5, characterized in that, The feed inlet (9) is used in conjunction with the first placement tray (4), and the discharge outlet (10) is used in conjunction with the second placement tray (6).
7. The electric heating forced-air drying oven for drying plastic granules according to claim 1, characterized in that, A visualization window (8) is provided on one side of the outer wall of the box (1), and a knob and a switch are respectively provided on the outer wall of the box (1) near the visualization window (8).