Drying device for processing environment-friendly plastic products

Abstract

The utility model relates to the technical field of maintenance mechanisms, in particular to a drying device for processing environment-friendly plastic products, which comprises a drying box, a protective shell is fixedly connected to the surface of the drying box, a fan and a heating pipe are fixedly connected to the inside of the protective shell, an air inlet is formed in the surface of the protective shell, and an air outlet is formed in the surface of the protective shell. A second dustproof plate is arranged at the air inlet, a clamping block is fixedly connected to the surface of the second dustproof plate and connected with the protective shell in a clamped mode, a square groove is formed in the surface of the clamping block, a first insertion block is slidably connected into the square groove, and a spring is fixedly connected to the surface of the first insertion block. A first pressing plate and a second pressing plate are pressed to enable a first inserting block and a second inserting block to slide in a clamping block and extrude a spring, a second dustproof plate is pulled outwards to enable the second dustproof plate to be separated from a protective shell, the purpose of disassembling and assembling the second dustproof plate is achieved, meanwhile, disassembling and assembling work of the second dustproof plate becomes convenient, and the working efficiency is improved. And the working efficiency of dismounting and mounting the dustproof plate II is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying device technical field especially relates to a drying device for environmental protection plastic product processing. BACKGROUND

[0002] Plastic is the monomer as raw material, through polyaddition or condensation polymerization and become the high molecular compound, commonly known as plastic or resin, can freely change the component and the body style, by synthetic resin and filler, plasticizer, stabilizer, lubricant, colorant and other additives. Plastic products need to be dried in the processing process, so the use of drying device is particularly widespread.

[0003] In the prior art, such as Chinese patent number: CN218545062U discloses a drying box, including the box, the inside of the box is provided with three groups of drawers, the left and right sides of the box are provided with heating box;The inside of the drawer is sequentially provided with a meat shelf and an oil storage box from top to bottom, the front of the drawer is provided with two groups of handles, the front of the drawer and between the two groups of handles is provided with an observation window, the left and right sides of the drawer are provided with two groups of pulleys, the pulley is connected with the box through the fixed plate, compared with the existing drying box, the utility model can improve the overall convenience, safety and practicality of the drying box through design.

[0004] Although the device realizes the filtration to the air entering the drying box, but after long-term use, the surface of the coarse filter layer will be attached with a large amount of dust and lint, if the dust and lint are not easy to fall off, the pores of the coarse filter layer will be blocked, and the coarse filter layer is arranged in the inside of the heating box, not easy to disassemble, further affecting the circulation of air, affecting the drying effect. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem mentioned in the background art, and provides a drying device for environmental protection plastic product processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a drying device for processing environmentally friendly plastic products, comprising a drying box, a door rotatably connected to the surface of the drying box, a support plate slidably connected to the interior of the drying box, a protective shell fixedly connected to the surface of the drying box, a fan and a heating tube fixedly connected to the interior of the protective shell, an air inlet on the surface of the protective shell, a second dustproof plate provided at the air inlet, a locking block fixedly connected to the surface of the second dustproof plate, the locking block engaging with the protective shell, a square groove on the surface of the locking block, a first insert slidably connected to the interior of the square groove, a spring fixedly connected to the surface of the first insert, a second insert fixedly connected to the other end of the spring, a first pressure plate and a second pressure plate fixedly connected to the surfaces of the first and second inserts respectively, an air outlet on the surface of the drying box, and a first dustproof plate fixedly connected to the interior of the air outlet.

[0007] Preferably, the surface of the drying oven is provided with a slot, which is aligned with the square groove.

[0008] Preferably, there are two sets of the first type of inserts, which are symmetrically distributed on both sides of the middle part of the surface of the second dustproof plate. There are also two sets of the second type of inserts, which are symmetrically distributed on both sides of the middle part of the surface of the second dustproof plate.

[0009] Preferably, the surface of the door is embedded with an observation window, which is made of transparent glass.

[0010] Preferably, anti-slip ribs are fixedly connected to the surface of the pressure plate, and the anti-slip ribs are evenly distributed on the surface of the pressure plate.

[0011] Preferably, a sealing gasket is fixedly connected to the surface of the second dustproof plate, and the sealing gasket is disposed between the surface of the second dustproof plate and the surface of the protective shell.

[0012] Preferably, a rod is fixedly connected to the surface of the dustproof plate, a slot is provided on the surface of the protective shell, a magnet is fixedly connected inside the slot, and the rod is inserted into the slot and magnetically connected to the magnet.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, when disassembling and cleaning the dustproof plate 2, by pressing the pressure plate 1 and the pressure plate 2, the insertion block 1 and the insertion block 2 slide inside the locking block and squeeze the spring. By pulling the dustproof plate 2 outward, the dustproof plate 2 is separated from the protective shell, thus achieving the purpose of disassembling and assembling the dustproof plate 2. At the same time, it makes the disassembly and assembly of the dustproof plate 2 more convenient and improves the efficiency of the disassembly and assembly of the dustproof plate 2.

[0015] 2. In this utility model, when the dustproof plate 2 is fixedly connected to the protective shell, the insert rod is inserted into the slot, and the magnet in the slot is magnetically connected to the insert rod. On the one hand, the dustproof plate can be limited to prevent it from sliding due to accidental collision, thus affecting the fixing effect of the insert block 1 and insert block 2 on the dustproof plate 2. On the other hand, it can also make the sealing gasket fit more closely to the surface of the protective shell, further improving the airtightness. Attached Figure Description

[0016] Figure 1 This utility model provides a schematic diagram of a drying device for processing environmentally friendly plastic products;

[0017] Figure 2 This utility model provides an exploded view of a drying device for processing environmentally friendly plastic products;

[0018] Figure 3 This utility model provides a partially exploded view of a drying device for processing environmentally friendly plastic products;

[0019] Figure 4 This utility model proposes an environmentally friendly drying device for processing plastic products. Figure 2 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Drying oven; 2. Oven door; 3. Observation window; 4. Support plate; 5. Protective shell; 6. Air inlet; 7. Fan; 8. Heating element; 9. Air outlet; 10. Dustproof plate one; 11. Dustproof plate two; 12. Locking block; 13. Anti-slip ribs; 14. Square groove; 15. Locking slot; 16. Inserting block one; 17. Spring; 18. Inserting block two; 19. Pressure plate one; 20. Pressure plate two; 21. Inserting rod; 22. Sealing gasket; 23. Slot; 24. Magnet. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: As Figure 1 - Figure 4As shown, this utility model provides a technical solution: a drying device for processing environmentally friendly plastic products, including a drying box 1, a door 2 rotatably connected to the surface of the drying box 1, a support plate 4 slidably connected inside the drying box 1, a protective shell 5 fixedly connected to the surface of the drying box 1, a fan 7 and a heating tube 8 fixedly connected inside the protective shell 5, an air inlet 6 opened on the surface of the protective shell 5, a dustproof plate 11 provided at the air inlet 6, a locking block 12 fixedly connected to the surface of the dustproof plate 11, the locking block 12 engaging with the protective shell 5, a square groove 14 opened on the surface of the locking block 12, an insert block 16 slidably connected inside the square groove 14, a spring 17 fixedly connected to the surface of the insert block 16, and an insert block 18 fixedly connected to the other end of the spring 17, with the surfaces of the insert block 16 and the insert block 18 respectively fixedly connected to... Pressure plate 19 and pressure plate 20 are provided. An air outlet 9 is provided on the surface of the drying oven 1. A dustproof plate 10 is fixedly connected inside the air outlet 9. A slot 15 is provided on the surface of the drying oven 1. The slot 15 is aligned with the square slot 14. There are two sets of insert blocks 16. The two sets of insert blocks 16 are symmetrically distributed on both sides of the middle of the surface of the dustproof plate 21. There are two sets of insert blocks 28. The two sets of insert blocks 28 are symmetrically distributed on both sides of the middle of the surface of the dustproof plate 21. An observation window 3 is embedded in the surface of the door 2. The observation window 3 is made of transparent glass. Anti-slip ribs 13 are fixedly connected to the surface of pressure plate 19. The anti-slip ribs 13 are equidistantly distributed on the surface of pressure plate 19. A sealing gasket 22 is fixedly connected to the surface of dustproof plate 21. The sealing gasket 22 is located between the surface of dustproof plate 21 and the surface of protective shell 5.

[0025] In this embodiment, when disassembling and cleaning the dustproof plate 11, pressing the pressure plate 19 and the pressure plate 20 causes the insertion blocks 16 and 18 to slide inside the locking block 12 and compress the spring 17. By pulling the dustproof plate 11 outward, the dustproof plate 11 is separated from the protective shell 5, achieving the purpose of disassembling and assembling the dustproof plate 11. This also makes the disassembly and assembly of the dustproof plate 11 more convenient and improves the efficiency of the disassembly and assembly of the dustproof plate 11. The anti-slip ribs 13 on the surface of the pressure plate 19 and the pressure plate 20 can increase the friction between the fingers and the pressure plate 19 and the pressure plate 20 when pulling the dustproof plate 11 outward, preventing slippage. The sealing gasket 22 can improve the sealing between the dustproof plate 11 and the protective shell 5, preventing dust from entering the interior of the drying oven 1 from the gap between the surface of the dustproof plate 11 and the protective shell 5.

[0026] Example 2: Figure 3 - Figure 4 As shown, a rod 21 is fixedly connected to the surface of the dustproof plate, and a slot 23 is opened on the surface of the protective shell 5. A magnet 24 is fixedly connected inside the slot 23, and the rod 21 is inserted into the slot 23 and magnetically connected to the magnet 24.

[0027] In this embodiment, when the dustproof plate 21 is fixedly connected to the protective shell 5, the insert rod 21 is inserted into the slot 23, and the magnet 24 in the slot 23 is magnetically connected to the insert rod 21. On the one hand, the dustproof plate can be limited to prevent it from sliding due to accidental collision, thus affecting the fixing effect of the insert block 16 and insert block 28 on the dustproof plate 21. On the other hand, it can also make the sealing gasket 22 fit more closely to the surface of the protective shell 5, further improving the airtightness.

[0028] The working principle of this embodiment is as follows: In use, the plastic product is first placed on the support plate 4 inside the drying oven 1. Then, the oven door 2 is closed, and the fan 7 and heating element 8 are started. The fan 7 rotates, generating suction, causing outside air to enter the interior of the protective shell 5 after being filtered by the dustproof plate 11. The air is then heated by the heating element 8 before entering the drying oven 1. The temperature inside the drying oven 1 rises, causing the moisture on the surface of the plastic product to evaporate and eventually be discharged to the outside through the holes in the dustproof plate 10. The drying status of the plastic product inside the drying oven 1 can be monitored through the observation window 3 on the oven door 2. When disassembling and cleaning the dustproof plate 11, pressing the pressure plate 19 and pressure plate 20 causes the inserts 16 and 28 to slide inside the locking block 12 and compress the spring 17. Pulling the dustproof plate 11 outward separates it from the protective shell 5, and the inserts 16 and 28 disengage from the slot 15, achieving the purpose of disassembling and assembling the dustproof plate 11. This also removes the dustproof plate. The disassembly and assembly of plate 21 becomes more convenient, improving the efficiency of the disassembly and assembly of dustproof plate 211. The anti-slip ribs 13 set on the surfaces of pressure plate 19 and pressure plate 20 can increase the friction between fingers and pressure plate 19 and pressure plate 20 when pulling dustproof plate 21 outward, avoiding slippage. The sealing gasket 22 can improve the sealing between dustproof plate 21 and protective shell 5, preventing dust from entering the interior of drying oven 1 from the gap between the surfaces of dustproof plate 21 and protective shell 5. When dustproof plate 21 is fixedly connected to protective shell 5, the insert rod 21 is inserted into the slot 23. The magnet 24 in the slot 23 is magnetically connected to the insert rod 21. On the one hand, the dustproof plate can be limited to prevent it from sliding due to accidental collision, which would affect the fixing effect of insert block 16 and insert block 28 on dustproof plate 21. On the other hand, it can also make the sealing gasket 22 fit more closely to the surface of protective shell 5, further improving airtightness.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An environmental protection plastic product processing drying device, comprising a drying box (1), characterized in that: The surface of the drying box (1) is rotatably connected with a box door (2), the inside of the drying box (1) is slidably connected with a bearing plate (4), the surface of the drying box (1) is fixedly connected with a protective shell (5), the inside of the protective shell (5) is fixedly connected with a fan (7) and a heating pipe (8), the surface of the protective shell (5) is provided with an air inlet (6), the air inlet (6) is provided with a dustproof plate two (11), the surface of the dustproof plate two (11) is fixedly connected with a clamping block (12), the clamping block (12) is clamped with the protective shell (5), the surface of the clamping block (12) is provided with a square groove (14), the inside of the square groove (14) is slidably connected with a plug-in block one (16), the surface of the plug-in block one (16) is fixedly connected with a spring (17), the other end of the spring (17) is fixedly connected with a plug-in block two (18), the surface of the plug-in block one (16) and the plug-in block two (18) is respectively fixedly connected with a pressing plate one (19) and a pressing plate two (20), the surface of the drying box (1) is provided with an air outlet (9), the inside of the air outlet (9) is fixedly connected with a dustproof plate one (10).

2. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The surface of the drying box (1) is provided with a clamping groove (15), and the clamping groove (15) is aligned with the square groove (14).

3. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The number of the plug-in block one (16) is two groups, and the two groups of plug-in block one (16) are symmetrically distributed on both sides of the middle of the surface of the dustproof plate two (11), the number of the plug-in block two (18) is two groups, and the two groups of plug-in block two (18) are symmetrically distributed on both sides of the middle of the surface of the dustproof plate two (11).

4. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The surface of the box door (2) is embedded with an observation window (3), and the observation window (3) is made of transparent glass material.

5. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The surface of the pressing plate one (19) is fixedly connected with an anti-skid rib (13), and the anti-skid ribs (13) are equidistantly distributed on the surface of the pressing plate one (19).

6. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The surface of the dustproof plate two (11) is fixedly connected with a sealing gasket (22), and the sealing gasket (22) is arranged between the surface of the dustproof plate two (11) and the protective shell (5).

7. The drying device for processing environmentally friendly plastic products according to claim 1, characterized in that: The surface of the dustproof plate is fixedly connected with a plug rod (21), the surface of the protective shell (5) is provided with a plug groove (23), the inside of the plug groove (23) is fixedly connected with a magnet (24), the plug rod (21) is inserted into the inside of the plug groove (23) and is magnetically connected with the magnet (24).

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