Drying device for chlorinated polyethylene sheath material

Abstract

The utility model relates to the technical field of sheath production, in particular to a chlorinated polyethylene sheath material drying device. The technical problems that according to a common chlorinated polyethylene sheath material drying device, hot air is generated only through an air supply and heating structure to dry a chlorinated polyethylene sheath material, but the chlorinated polyethylene sheath material is usually subjected to water cooling and is mixed with a large amount of water, and due to the lack of a structure for pre-separating water and the chlorinated polyethylene sheath material and the lack of a turning structure, the chlorinated polyethylene sheath material cannot be dried easily are solved. And the drying uniformity and efficiency need to be improved. According to the technical scheme, the drying device for the chlorinated polyethylene sheath material comprises a fixing table. Water and chlorinated polyethylene sheath materials can be preliminarily separated through the arranged preliminary water removal assembly, preliminary water removal is achieved, water residues before drying are reduced, meanwhile, through the arranged overturning assembly, material overturning is achieved in the drying process, and the drying uniformity and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheath production, in particular to a drying device for chlorinated polyethylene sheath material. Background Art

[0002] Chlorinated polyethylene sheath material is usually used to produce high temperature resistant and chemical corrosion resistant pipes and wires and cables. It has high heat resistance and corrosion resistance and is suitable for various industrial and construction application scenarios to provide protection for cable core materials. During the production process, water is needed to cool the raw materials when they are formed, so a drying device is needed to dry them for subsequent processing.

[0003] The common drying device for chlorinated polyethylene sheath material only generates hot air through air supply and heating structure to dry the chlorinated polyethylene sheath material. Due to the lack of structure for pre-separating water and chlorinated polyethylene sheath material and the lack of turning structure, the uniformity and efficiency of drying need to be improved.

[0004] Therefore, the drying device for the above-mentioned chlorinated polyethylene sheath material lacks a structure for pre-separating water and the chlorinated polyethylene sheath material, and also lacks a turning structure, resulting in problems such as the uniformity and efficiency of drying need to be improved, which urgently need to be solved to improve the usage scenario. Utility Model Content

[0005] In order to overcome the problem that the common drying device for chlorinated polyethylene sheathing material lacks a structure for pre-separating water and chlorinated polyethylene sheathing material, and lacks a turning structure.

[0006] The technical scheme of the utility model is: a drying device for chlorinated polyethylene sheath material, comprising a fixed platform, a plurality of support columns are installed at the top of the front and rear ends of the fixed platform near the left side, the upper ends of the support columns are connected with springs, the tops of the springs are installed with connecting plates, a feeding pipe is arranged between the connecting plates, the upper ends of the feeding pipes are connected with a feeding hopper, the lower ends of the feeding pipes are arranged with a preliminary water removal component, a mounting frame is installed at the top of the fixed platform at the right side of the support columns, a connecting cage is fixedly connected to the top of the mounting frame, a material guide frame is arranged at the bottom right side of the connecting cage, a flipping component is installed at the middle position of the right end of the connecting cage, the upper end of the connecting cage is connected with a support frame, a drying component is installed at the top of the support frame, a material collection box is installed at the top of the right end of the fixed platform near the material guide frame, and a waste liquid collection component is arranged at the upper end of the fixed platform below the feeding pipe and the connecting cage.

[0007] Preferably, water and the chlorinated polyethylene sheath material can be preliminarily separated by the preliminary water removal component, thereby achieving preliminary water removal and reducing residual moisture before drying. At the same time, the turning component can be used to turn the material during the drying process, thereby improving the uniformity and efficiency of drying. This solves the problem that the common drying device for chlorinated polyethylene sheath material only generates hot air through the air supply and heating structure to dry the chlorinated polyethylene sheath material, but the chlorinated polyethylene sheath material is usually water-cooled, resulting in a large amount of water being mixed in. Due to the lack of a structure for pre-separating water and the chlorinated polyethylene sheath material and the lack of a turning structure, the uniformity and efficiency of drying need to be improved.

[0008] Preferably, the preliminary water removal component includes a drain plate and water holes; a drain plate is installed at the bottom of the feed pipe, and a plurality of water holes are evenly arranged in the middle of the drain plate.

[0009] Preferably, the preliminary water removal component includes a vibration motor; a vibration motor is installed at the right end of the drain plate near the left end of the connecting cage and on the left side of the feed pipe near the left end of the drain plate. The vibration motor is started to vibrate the feed pipe and the feed hopper, and the chlorinated polyethylene sheath material is put into the feed hopper and falls on the drain plate. The freely flowing water flows out through the water permeable holes to achieve preliminary water removal and reduce the residual moisture before drying.

[0010] Preferably, the flipping assembly includes a fixed bar, a driving motor, a rotating bar, and a shoveling bar; a fixed bar is connected to the middle position of the right end of the connecting cage, a driving motor is arranged on the right side of the fixed bar, a rotating bar is connected to the left end of the driving motor, a shoveling bar is installed on the left end of the rotating bar, the shoveling bar is movably connected to the inner wall of the connecting cage, the chlorinated polyethylene sheath material falls into the connecting cage through the drain plate, the driving motor is started, and the rotating bar drives the shoveling bar to rotate, thereby turning the material and improving the uniformity and efficiency of drying.

[0011] Preferably, the drying component includes a fan and an air guide cover; the fan is installed on the top of the left end of the support frame, and the air guide cover is embedded in the middle of the support frame.

[0012] Preferably, the drying component includes a connecting pipe and an electric heating pipe; the right end of the fan is connected to the top of the air guide hood through the connecting pipe, and multiple electric heating pipes are installed inside the air guide hood near the front and rear sides. When the fan is started, the airflow enters the air guide hood and is heated by the electric heating pipe, and then blows toward the chlorinated polyethylene sheath material in the connecting cage, thereby achieving drying. After that, the chlorinated polyethylene sheath material passes through the material guide frame and falls into the collection box for collection.

[0013] Preferably, the waste liquid collection component includes a waste liquid frame, a drain pipe, and a rotary valve; a waste liquid frame is arranged at the upper end of the fixed platform below the feed pipe and the connecting cage, a drain pipe is connected to the left side of the lower end of the waste liquid frame, and a rotary valve is installed in the middle of the drain pipe. The waste liquid frame can collect waste water, and when the rotary valve is opened, the waste water is discharged through the drain pipe.

[0014] Beneficial effects of the utility model:

[0015] 1. The preliminary water removal component can be used to preliminarily separate water from the chlorinated polyethylene sheath material, thereby achieving preliminary water removal and reducing the residual moisture before drying. At the same time, the turning component can be used to turn the material during the drying process, thereby improving the uniformity and efficiency of drying. This is to solve the problem that the common drying device for chlorinated polyethylene sheath material only generates hot air through the air supply and heating structure to dry the chlorinated polyethylene sheath material, but the chlorinated polyethylene sheath material is usually water-cooled, resulting in a large amount of water mixed in. Due to the lack of a structure for pre-separating water from the chlorinated polyethylene sheath material and the lack of a turning structure, the uniformity and efficiency of drying need to be improved.

[0016] 2. Start the vibration motor to vibrate the feeding pipe and feed hopper, put the chlorinated polyethylene sheath material into the feed hopper and let it fall on the drain plate. The free-flowing water flows out through the water-permeable holes to achieve preliminary water removal and reduce the residual moisture before drying. The chlorinated polyethylene sheath material falls into the connecting cage through the drain plate. Start the drive motor, and the rotating bar drives the shoveling bar to rotate to achieve material turning and improve the uniformity and efficiency of drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a three-dimensional structural schematic diagram of a drying device for chlorinated polyethylene sheath material of the utility model;

[0018] Figure 2 What is shown is a schematic diagram of the structure of a preliminary water removal component of a drying device for a chlorinated polyethylene sheath material of the utility model;

[0019] Figure 3 Shown is a schematic diagram of the structure of a turning assembly of a drying device for chlorinated polyethylene sheath material of the utility model;

[0020] Figure 4 What is shown is a schematic diagram of the structure of a drying assembly of a drying device for a chlorinated polyethylene sheath material of the utility model;

[0021] Figure 5 Shown is a schematic diagram of the structure of a waste liquid collection component of a drying device for chlorinated polyethylene sheathing material of the utility model.

[0022] In the figure: 1. fixed platform; 2. support column; 3. spring; 4. connecting plate; 5. feeding pipe; 6. feeding hopper; 7. preliminary water removal assembly; 8. mounting frame; 9. connecting cage; 10. material guide frame; 11. turning assembly; 12. supporting frame; 13. drying assembly; 14. collecting box; 15. waste liquid collecting assembly; 701. drain plate; 702. water permeable hole; 703. vibration motor; 1101. fixing bar; 1102. driving motor; 1103. rotating bar; 1104. shoveling bar; 1301. fan; 1302. air guide cover; 1303. connecting pipe; 1304. electric heating pipe; 1501. waste liquid frame; 1502. drain pipe; 1503. rotary valve. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1 The utility model provides an embodiment: a drying device for chlorinated polyethylene sheathing material, comprising a fixed platform 1, a plurality of support columns 2 are installed on the top of the front and rear ends of the fixed platform 1 near the left side, the upper end of the support column 2 is connected with a spring 3, the top of the spring 3 is installed with a connecting plate 4, a feeding pipe 5 is arranged between the connecting plates 4, the upper end of the feeding pipe 5 is connected with a feeding hopper 6, and the lower end of the feeding pipe 5 is provided with a preliminary dewatering component 7, a mounting frame 8 is installed on the top of the fixed platform 1 at the right side of the support column 2, a connecting cage 9 is fixedly connected to the top of the mounting frame 8, a material guide frame 10 is arranged at the bottom of the right side of the connecting cage 9, a flipping component 11 is installed at the middle position of the right end of the connecting cage 9, a supporting frame 12 is connected to the upper end of the connecting cage 9, a drying component 13 is installed on the top of the supporting frame 12, a collecting box 14 is installed on the top of the right end of the fixed platform 1 near the material guide frame 10, and a waste liquid collecting component 15 is arranged on the upper end of the fixed platform 1 below the feeding pipe 5 and the connecting cage 9.

[0025] See also Figure 2 In this embodiment, the preliminary water removal component 7 includes a drain plate 701 and water permeable holes 702; a drain plate 701 is installed at the bottom of the feeding pipe 5, and a plurality of water permeable holes 702 are evenly opened in the middle of the drain plate 701. The preliminary water removal component 7 includes a vibration motor 703; a vibration motor 703 is installed at the right end of the drain plate 701 near the left end of the connecting cage 9 and the left side of the feeding pipe 5 near the left end of the drain plate 701. Start the vibration motor 703 to vibrate the feeding pipe 5 and the feeding hopper 6, and put the chlorinated polyethylene sheath material from the feeding hopper 6 and fall on the drain plate 701. The freely flowing water flows out through the water permeable holes 702, thereby achieving preliminary water removal and reducing the residual moisture before drying.

[0026] See also Figure 3In this embodiment, the flipping component 11 includes a fixed bar 1101, a driving motor 1102, a rotating bar 1103, and a shoveling bar 1104; a fixed bar 1101 is connected to the middle position of the right end of the connecting cage 9, a driving motor 1102 is arranged on the right side of the fixed bar 1101, a rotating bar 1103 is connected to the left end of the driving motor 1102, a shoveling bar 1104 is installed on the left end of the rotating bar 1103, and the shoveling bar 1104 is movably connected to the inner wall of the connecting cage 9. The chlorinated polyethylene sheathing material falls into the connecting cage 9 through the drain plate 701, and the driving motor 1102 is started. The rotating bar 1103 drives the shoveling bar 1104 to rotate, so as to realize flipping and improve the uniformity and efficiency of drying.

[0027] See also Figure 4 In this embodiment, the drying component 13 includes a fan 1301 and an air guide cover 1302; the fan 1301 is installed on the top of the left end of the support frame 12, and the air guide cover 1302 is embedded in the middle of the support frame 12. The drying component 13 includes a connecting pipe 1303 and an electric heating pipe 1304; the right end of the fan 1301 is connected to the top of the air guide cover 1302 through the connecting pipe 1303, and a plurality of electric heating pipes 1304 are installed near the front and rear sides of the air guide cover 1302. When the fan 1301 is started, the airflow enters the air guide cover 1302 and is heated by the electric heating pipe 1304, and then blows toward the chlorinated polyethylene sheath material in the connecting cage 9, thereby achieving drying. After that, the chlorinated polyethylene sheath material passes through the material guide frame 10 and falls into the collecting box 14 for collection.

[0028] See also Figure 5 In this embodiment, the waste liquid collection component 15 includes a waste liquid frame 1501, a drain pipe 1502, and a rotary valve 1503; the waste liquid frame 1501 is arranged at the upper end of the fixed platform 1 below the feeding pipe 5 and the connecting cage 9, the drain pipe 1502 is connected to the left side of the lower end of the waste liquid frame 1501, and a rotary valve 1503 is installed in the middle of the drain pipe 1502. The waste liquid frame 1501 can collect waste water, and the rotary valve 1503 is opened, and the waste water is discharged through the drain pipe 1502.

[0029] During operation, the vibration motor 703 is started to vibrate the feeding pipe 5 and the feeding hopper 6, and the chlorinated polyethylene sheathing material is put into the feeding hopper 6 and falls on the drain plate 701. The freely flowing water flows out through the water permeable hole 702 to achieve preliminary water removal and reduce the residual moisture before drying. The chlorinated polyethylene sheathing material falls into the connecting cage 9 through the drain plate 701, and the driving motor 1102 is started. The rotating bar 1103 drives the shoveling bar 1104 to rotate to achieve material turning and improve the uniformity and efficiency of drying. The fan 1301 is started, and the airflow enters the air guide cover 1302 and is heated by the electric heating tube 1304, and then blows to the chlorinated polyethylene sheathing material in the connecting cage 9, thereby achieving drying. After that, the chlorinated polyethylene sheathing material passes through the material guide frame 10 and falls into the collecting box 14 for collection. The waste liquid frame 1501 can collect waste water. The rotary valve 1503 is opened and the waste water is discharged through the drain pipe 1502.

[0030] Through the above steps, the water and the chlorinated polyethylene sheath material can be preliminarily separated by the preliminary water removal component 7, thereby achieving preliminary water removal and reducing the residual water before drying. At the same time, the turning component 11 is set to turn the material during the drying process, thereby improving the uniformity and efficiency of drying, so as to solve the problem that the common drying device for chlorinated polyethylene sheath material only generates hot air through the air supply and heating structure to dry the chlorinated polyethylene sheath material, but the chlorinated polyethylene sheath material is usually water-cooled, resulting in a large amount of water mixed in. Due to the lack of a structure for pre-separating water and the chlorinated polyethylene sheath material and the lack of a turning structure, the problem of the uniformity and efficiency of drying needs to be improved.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A drying device for chlorinated polyethylene sheath material, comprising a fixed table (1), characterized in that: A plurality of support columns (2) are installed near the left side of the top of the front and rear ends of the fixed platform (1), the upper end of the support column (2) is connected to a spring (3), the top of the spring (3) is installed with a connecting plate (4), a feeding pipe (5) is arranged between the connecting plates (4), the upper end of the feeding pipe (5) is connected to a feeding hopper (6), the lower end of the feeding pipe (5) is provided with a preliminary water removal component (7), the top of the fixed platform (1) is located at the right side of the support column (2), and the top of the mounting frame (8) is fixedly connected with A connecting cage (9) is provided with a material guide frame (10) at the bottom right side of the connecting cage (9), a flipping assembly (11) is installed at the middle position of the right end of the connecting cage (9), the upper end of the connecting cage (9) is connected to a support frame (12), a drying assembly (13) is installed on the top of the support frame (12), a collecting box (14) is installed at the top right end of the fixed platform (1) near the material guide frame (10), and a waste liquid collection assembly (15) is installed at the upper end of the fixed platform (1) below the feeding pipe (5) and the connecting cage (9).

2. The drying device for chlorinated polyethylene sheath material according to claim 1, characterized in that: The preliminary water removal component (7) comprises a drain plate (701) and water permeable holes (702); the drain plate (701) is installed at the bottom of the feed pipe (5), and a plurality of water permeable holes (702) are evenly arranged in the middle of the drain plate (701).

3. A drying device for chlorinated polyethylene sheath material according to claim 2, characterized in that: The preliminary water removal assembly (7) includes a vibration motor (703); the right end of the drain plate (701) is close to the left end of the connecting cage (9), and the left side of the feed pipe (5) is close to the left end of the drain plate (701).

4. The drying device for chlorinated polyethylene sheath material according to claim 1, characterized in that: The flipping assembly (11) comprises a fixed bar (1101), a driving motor (1102), a rotating bar (1103), and a shoveling bar (1104); the fixed bar (1101) is connected to the middle position of the right end of the connecting cage (9); the driving motor (1102) is arranged on the right side of the fixed bar (1101); the rotating bar (1103) is connected to the left end of the driving motor (1102); the shoveling bar (1104) is installed on the left end of the rotating bar (1103); and the shoveling bar (1104) is movably connected to the inner wall of the connecting cage (9).

5. The drying device for chlorinated polyethylene sheath material according to claim 1, characterized in that: The drying component (13) comprises a fan (1301) and an air guide cover (1302); the fan (1301) is installed on the top of the left end of the support frame (12), and the air guide cover (1302) is embedded in the middle of the support frame (12).

6. A drying device for chlorinated polyethylene sheath material according to claim 5, characterized in that: The drying assembly (13) includes a connecting pipe (1303) and an electric heating pipe (1304); the right end of the fan (1301) is connected to the top of the air guide cover (1302) through the connecting pipe (1303), and a plurality of electric heating pipes (1304) are installed inside the air guide cover (1302) near the front and rear sides.

7. The drying device for chlorinated polyethylene sheath material according to claim 1, characterized in that: The waste liquid collection assembly (15) comprises a waste liquid frame (1501), a liquid discharge pipe (1502), and a rotary valve (1503); the waste liquid frame (1501) is arranged at the upper end of the fixed platform (1) below the feed pipe (5) and the connection cage (9); the left side of the lower end of the waste liquid frame (1501) is connected to the liquid discharge pipe (1502); and the rotary valve (1503) is installed in the middle of the liquid discharge pipe (1502).

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