Drying device for polycarbonate

Abstract

The utility model discloses a drying device for polycarbonate, which belongs to the technical field of polycarbonate drying devices and comprises a support column and a charging basket. A cross beam rod is fixedly connected to one end of the supporting column, an electric cylinder is fixedly connected to one end of the cross beam rod, a connecting rod is vertically and downwards connected to the telescopic end of the electric cylinder in a transmission mode, a sealing cover is fixedly connected to one end of the connecting rod, a plurality of fans are fixedly connected to the top of the sealing cover, and a discharging opening is formed in the outer wall of the sealing cover; after polycarbonate in one material barrel is dried, the polycarbonate in the other material barrel can be directly replaced for continuous drying operation, long-time cleaning is not needed, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polycarbonate drying devices, in particular to a drying device for polycarbonate. Background Art

[0002] Polycarbonate, also known as PC plastic, is a high molecular polymer containing carbonate groups in its molecular chain. It is a thermoplastic plastic. Most of the products produced and processed are in granular form and are used as a basic material. It has good comprehensive properties, including high flexural strength and tensile strength. After processing and screening, a certain amount of moisture will remain on the surface and needs to be dried by a drying device.

[0003] However, the current drying device for polycarbonate needs to spend a long time cleaning and changing materials after completing a batch of drying operations before the next batch can be processed, which is time-consuming and affects efficiency.

[0004] Based on this, the utility model designs a drying device for polycarbonate to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a drying device for polycarbonate to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for polycarbonate, comprising: a support column and a material barrel; one end of the support column is fixedly connected to a crossbeam, one end of the crossbeam is fixedly connected to an electric cylinder, the telescopic end of the electric cylinder is vertically downwardly connected to a connecting rod, one end of the connecting rod is fixedly connected to a sealing cover, a plurality of fans are fixedly connected to the top of the sealing cover, and an exhaust port is opened on the outer wall of the sealing cover.

[0007] Preferably, a motor is fixedly connected to the top of the sealing cover, and the motor vertically penetrates the sealing cover downward and is transmission-connected to a transmission rod.

[0008] Preferably, a plurality of stirring blades are fixedly connected to the outer wall of the transmission rod in sequence.

[0009] Preferably, one end of the sealing cover abuts against a material barrel.

[0010] Compared with the prior art, the utility model has the following beneficial effects: multiple batches of polycarbonate can be placed in multiple barrels of the same type, and placed under the sealing cover in turn for drying. After the polycarbonate in one barrel is dried, the polycarbonate in another barrel can be directly replaced for further drying, without spending a long time on cleaning, thereby improving processing efficiency.

[0011] The transmission rod rotated by the motor can drive multiple stirring blades to stir the polycarbonate in the barrel, so that it can be dried more fully. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0014] Figure 2 This is a schematic diagram showing the structure of the stirring blades in this embodiment;

[0015] Figure 3 This is a schematic diagram of the fan structure that highlights the present embodiment.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0017] 1. Support column; 2. Crossbeam; 3. Electric cylinder; 4. Connecting rod; 5. Sealing cover; 6. Fan; 7. Discharge port; 8. Motor; 9. Transmission rod; 10. Mixing fan blade; 11. Material barrel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution: a drying device for polycarbonate, comprising: a support column 1 and a material barrel 11; one end of the support column 1 is fixedly connected to a crossbeam 2, one end of the crossbeam 2 is fixedly connected to an electric cylinder 3, the telescopic end of the electric cylinder 3 is vertically downwardly connected to a connecting rod 4, one end of the connecting rod 4 is fixedly connected to a sealing cover 5, a plurality of fans 6 are fixedly connected to the top of the sealing cover 5, and an exhaust port 7 is opened on the outer wall of the sealing cover 5;

[0020] The connecting rod 4 and the sealing cover 5 are controlled to move up and down by the electric cylinder 3, so that the sealing cover 5 and its components can be quickly replaced to operate on another barrel 11. Multiple fans 6 on the top of the cover blow air to the polycarbonate in the barrel 11 at the same time to quickly dry the polycarbonate in the barrel 11. While the fans 6 are running, the exhaust port 7 of the sealing cover 5 is used to ensure airflow.

[0021] Preferably, a motor 8 is fixedly connected to the top of the sealing cover 5, and the motor 8 vertically penetrates the sealing cover 5 downward and is transmission-connected to a transmission rod 9;

[0022] The motor 8 of the sealing cover 5 can control the transmission rod 9 to rotate, and the transmission rod 9 can move up and down along with the sealing cover 5 and extend into or out of the material barrel 11 .

[0023] Preferably, the outer wall of the transmission rod 9 is fixedly connected with a plurality of stirring blades 10 in sequence;

[0024] The transmission rod 9 which is rotated under the control of the motor 8 can drive a plurality of stirring blades 10 to stir the polycarbonate in the barrel 11 so as to make it dry more fully.

[0025] Preferably, one end of the sealing cover 5 is in contact with a material barrel 11;

[0026] Multiple batches of polycarbonate can be stored by using a plurality of the same material barrels 11, and the polycarbonate can be alternately supported by the sealing cover 5 for drying.

[0027] A specific application of the present embodiment is: multiple batches of polycarbonate can be placed in multiple barrels 11 of the same type, and placed under the sealing cover 5 in turn for processing. The barrels 11 placed under the sealing cover 5 will be held back by the sealing cover 5 controlled by the electric cylinder 3, and at the same time, the transmission rod 9 and the stirring blade 10 are extended into the barrel 11, and multiple fans 6 are used to blow air into the barrel 11. At the same time, the motor 8 controls the transmission rod 9 and the stirring blade 10 to stir the polycarbonate in the barrel 11, so that the polycarbonate in the barrel 11 is quickly dried. While the fan 6 is blowing, the exhaust port 7 of the sealing cover 5 is used to ensure the smooth dispersion of the airflow in the barrel 11. After the polycarbonate in one barrel 11 is dried, the polycarbonate in another barrel 11 can be directly replaced to continue the drying operation without spending a long time on cleaning.

[0028] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for polycarbonate, comprising: A support column (1) and a material barrel (11); characterized in that one end of the support column (1) is fixedly connected to a crossbeam (2), one end of the crossbeam (2) is fixedly connected to an electric cylinder (3), the telescopic end of the electric cylinder (3) is vertically downwardly connected to a connecting rod (4), one end of the connecting rod (4) is fixedly connected to a sealing cover (5), a plurality of fans (6) are fixedly connected to the top of the sealing cover (5), and an exhaust port (7) is provided on the outer wall of the sealing cover (5).

2. A drying device for polycarbonate according to claim 1, characterized in that: A motor (8) is fixedly connected to the top of the sealing cover (5); the motor (8) vertically penetrates the sealing cover (5) downward and is transmission-connected to a transmission rod (9).

3. A drying device for polycarbonate according to claim 2, characterized in that: A plurality of stirring blades (10) are fixedly connected in sequence to the outer wall of the transmission rod (9).

4. A drying device for polycarbonate according to claim 1, characterized in that: One end of the sealing cover (5) is in contact with a material barrel (11).

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