PC line vacuum drying tank

Abstract

The utility model discloses a PC wire vacuum drying tank which comprises a tank body, two installation assemblies are arranged on the inner wall of the tank body, stand columns are arranged at the bottom ends of the two installation assemblies, the surfaces of the bottom ends of the two stand columns are jointly connected with a square box, a clamping plate is arranged on the surface of the bottom end of the square box, a long plate is arranged on one side of the clamping plate, and the long plate is connected with the square box. Vertical plates are mounted at the edges of the two sides of the bottom end of the long plate, a plurality of mixing rods are fixedly connected to the surfaces of the bottom ends of the vertical plates, and tooth columns are arranged at the edge of the top end of the long plate. According to the PC line vacuum drying tank, a series of structures are arranged, materials are stirred to roll over through the reciprocating material mixing rod when the materials in the PC line vacuum drying tank are dried, and the situation that the drying effect is poor due to the fact that the materials are stuck and stacked during drying is prevented; and when the materials are stirred, the situation that the materials are stuck to the inner wall of the tank body due to the fact that the rolling range is too large is avoided, and the phenomenon that the materials are excessively dried or incompletely dried is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of PC line production, in particular to a PC line vacuum drying tank. Background Art

[0002] Vacuum drying tanks are usually used for gas phase drying, hot air drying and pressure drying, etc. They generally include a tank body and a tank door. When drying a workpiece in a vacuum drying tank, the workpiece needs to be placed in the tank body and sealed through the tank door. Subsequently, the vacuum drying tank can be placed in a vacuum state through a vacuum pump. At the same time, the tank body needs to be pressurized and heated.

[0003] When the existing PC film production line vacuum drying tank is drying materials, the PC film raw material particles are prone to sticking and stacking. During the drying process, hot air not higher than 100 degrees is injected into the interlayer of the vacuum drying tank to increase the temperature and dry it. During the drying operation, the materials at the bottom or in the middle are prone to sticking and stacking, resulting in uneven heat distribution and incomplete drying. The materials need to be heated and pressurized for a long time to be fully dried, which has a certain impact on the work efficiency of the production line. Utility Model Content

[0004] The utility model aims to provide a PC line vacuum drying tank to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PC line vacuum drying tank, comprising a tank body, wherein the inner wall of the tank body is provided with two mounting assemblies, the bottom ends of the two mounting assemblies are provided with columns, the bottom end surfaces of the two columns are commonly connected to a square box, the bottom end surface of the square box is provided with a card plate, a long board is provided on one side of the card plate, vertical boards are provided at the edges on both sides of the bottom end of the long board, a plurality of mixing rods are fixedly connected to the bottom end surface of the vertical board, a gear column is provided at the top edge of the long board, two gears are provided below the gear column, and a toothed disc is provided on the top end surface of the gear.

[0006] Preferably, the two mounting components are arc-shaped, and rivets are fixedly connected to the surfaces of the two mounting components. The mounting components are fitted against the inner wall of the tank body, and the rivets penetrate the tank body. The mounting components are installed together with the tank body through the rivets, so that the mounting components play the role of supporting parts.

[0007] Preferably, a center column is provided at the center of one of the gears, the center column penetrates the gear from top to bottom, a tank body extends above the center column, and a motor is provided at the top of the center column above the tank body, the bottom end of the center column below the gear is installed above the card plate through a bearing, and a support column is provided at the center of the other gear, the support column penetrates the gear and extends downward, and the extended end of the support column is installed above the card plate through a bearing, the two gears are meshed and connected with each other, one of the gears is driven to rotate by the motor, and drives the other gear to rotate, so as to achieve the effect of driving the long board to perform linear motion.

[0008] Preferably, a guide groove is fixedly connected to one side surface of the long board, and the guide groove is movably connected to an inner surface of one side of the clamping plate, and the long board is supported by the guide groove so that the long board can perform linear motion.

[0009] Preferably, the two toothed discs are arranged opposite to each other, and the two toothed discs are alternately meshed with the toothed columns, and the two toothed discs are driven by the gears to rotate relative to each other, and are alternately meshed with the toothed columns to drive the toothed columns to perform reciprocating linear motion, so that the mixing rod turns over the material inside the tank body, preventing the material from being pushed during the drying process and causing incomplete drying, thereby improving efficiency.

[0010] Preferably, the square box is a square box with an opening on one side, two gears are arranged inside the square box, and a central column runs through the top of the square box to protect the gears and other parts, and to provide support and improve stability.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] This PC line vacuum drying tank uses a reciprocating mixing rod to stir and tumble the materials when drying the internal materials in the PC line vacuum drying tank, preventing the materials from sticking and piling up during drying, which results in poor drying effect. When the materials are moved, the materials will not tumble too widely and stick to the inner wall of the tank, thus preventing the materials from being over-dried or incompletely dried. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the mixing rod of the utility model;

[0015] Figure 3 This is a schematic diagram of the gear structure of the utility model.

[0016] In the figure: 1. tank body; 2. motor; 3. rivet; 4. center column; 5. mounting assembly; 6. long board; 7. vertical board; 8. mixing rod; 9. column; 10. square box; 11. clamping plate; 12. gear column; 13. guide groove; 14. gear; 15. gear disc; 16. support column. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] like Figures 1 to 3 As shown, the present embodiment is a PC line vacuum drying tank, including a tank body 1, which is itself equipped with an existing vacuum reactor, a heating component, a steam exhaust component, a storage component, etc., wherein the temperature of the heating component is controlled below 120°C to prevent the PC film raw material particles from melting. The inner wall of the tank body 1 is provided with two mounting components 5, and the mounting components 5 are tightly fitted to the tank body 1 to improve the stability of the device. The bottom ends of the two mounting components 5 are provided with columns 9, and the bottom end surfaces of the two columns 9 are commonly connected with a square box 10 to fix the square box 10 at a predetermined position. The bottom end surface of the square box 10 is provided with a card board 11. A long board 6 is provided on one side of the clamping plate 11, and vertical boards 7 are installed on the edges of both sides of the bottom end of the long board 6. A plurality of mixing rods 8 are fixedly connected to the bottom end surface of the vertical board 7. The bottom ends of the mixing rods 8 are in contact with the inner wall of the tank body 1. When driven to run, the mixing rods 8 will stir the materials so that they will not accumulate and stick together, which is convenient for drying. A gear column 12 is provided at the top edge of the long board 6, and two gears 14 are provided below the gear column 12. The top surface of the gear 14 is provided with a toothed disc 15. The toothed disc 15 drives the gear column 12 to run, so that the device can turn over the materials, which is convenient for rapid drying.

[0020] Specifically, the two mounting components 5 are arc-shaped, and the surfaces of the two mounting components 5 are fixedly connected with rivets 3. The mounting components 5 are fitted against the inner wall of the tank body 1, and the rivets 3 penetrate the tank body 1. The mounting components 5 are installed together with the tank body 1 through the rivets 3, so that the mounting components 5 play the role of supporting parts.

[0021] Furthermore, a center column 4 is provided at the center of one of the gears 14, and the center column 4 penetrates the gear 14 from top to bottom. The tank body 1 extends above the center column 4, and a motor 2 is provided on the top of the center column 4 above the tank body 1. The bottom end of the center column 4 below the gear 14 is installed above the card plate 11 through a bearing, and a support column 16 is provided at the center of the other gear 14, and the support column 16 penetrates the gear 14 and extends downward. The extended end of the support column 16 is installed above the card plate 11 through a bearing. The two gears 14 are meshed and connected with each other, and one of the gears 14 is driven to rotate by the motor 2, which drives the other gear 14 to rotate, so as to achieve the effect of driving the long board 6 to perform linear motion.

[0022] Furthermore, a guide groove 13 is fixedly connected to one side surface of the long board 6 , and the guide groove 13 is movably connected to an inner surface of one side of the clamping plate 11 , and the long board 6 is supported by the guide groove 13 so that the long board 6 can be moved linearly.

[0023] Furthermore, two toothed discs 15 are arranged opposite to each other, and the two toothed discs 15 are alternately meshed and connected with the gear column 12. The two toothed discs 15 are driven by the gear 14 to rotate relative to each other, and are alternately meshed and connected with the gear column 12 to drive the gear column 12 to perform reciprocating linear motion, so that the mixing rod 8 turns the material inside the tank body 1, thereby preventing the material from being pushed and incompletely dried during the drying process, thereby improving efficiency.

[0024] Furthermore, the square box 10 is a square box with an opening on one side, two gears 14 are arranged inside the square box 10, and the central column 4 passes through the top of the square box 10, protecting the gears 14 and other parts, and playing a supporting effect to improve stability.

[0025] The method of using this embodiment is as follows: the electrical components appearing in this application are all connected to an external power source when in use. When using the PC line vacuum drying tank, the raw materials for PC film production are input into the vacuum drying tank through a pipeline, and then the motor 2 is started to drive one of the gears 14 to rotate through the central column 4. The two gears 14 are meshed with each other, and the tops of the two gears 14 are provided with toothed discs 15, which are arranged opposite to each other. The toothed discs 15 are driven by the gears 14 to rotate relatively and will alternately mesh with the toothed columns 12, so that the toothed columns 12 perform reciprocating linear motion, and the toothed columns 12 will drive the long board 6 to perform complex linear motion. A mixing rod 8 is provided at the bottom edge of the long board 6 through the vertical plate 7, and the mixing rod 8 will stir the material inside the tank body 1 to roll for easy drying.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A PC line vacuum drying tank, comprising a tank body (1), characterized in that: The inner wall of the tank body (1) is provided with two mounting assemblies (5), the bottom ends of the two mounting assemblies (5) are provided with upright posts (9), the bottom surfaces of the two upright posts (9) are commonly connected to a square box (10), the bottom surface of the square box (10) is provided with a card plate (11), a long board (6) is provided on one side of the card plate (11), vertical boards (7) are installed at both side edges of the bottom end of the long board (6), a plurality of mixing rods (8) are fixedly connected to the bottom surface of the vertical boards (7), a tooth column (12) is provided at the top edge of the long board (6), two gears (14) are provided below the tooth column (12), and a toothed disc (15) is provided on the top surface of each gear (14).

2. A PC line vacuum drying tank according to claim 1, characterized in that: The two mounting components (5) are arc-shaped, and rivets (3) are fixedly connected to the surfaces of the two mounting components (5). The mounting components (5) fit the inner wall of the tank body (1), and the rivets (3) penetrate the tank body (1).

3. A PC line vacuum drying tank according to claim 1, characterized in that: A central column (4) is arranged at the center of one of the gears (14), the central column (4) penetrates the gear (14) from top to bottom, the tank body (1) extends from the top of the central column (4), and a motor (2) is arranged at the top of the central column (4) above the tank body (1). The bottom end of the central column (4) below the gear (14) is mounted above the card plate (11) through a bearing. A support column (16) is arranged at the center of the other gear (14), the support column (16) penetrates the gear (14) and extends downward, the extended end of the support column (16) is mounted above the card plate (11) through a bearing, and the two gears (14) are meshed and connected with each other.

4. The PC line vacuum drying tank according to claim 1, characterized in that: A guide groove (13) is fixedly connected to one side surface of the long plate (6), and the guide groove (13) is movably connected to the inner surface of one side of the clamping plate (11).

5. The PC line vacuum drying tank according to claim 1, characterized in that: The two toothed discs (15) are arranged opposite to each other, and the two toothed discs (15) are alternately meshed and connected with the toothed column (12).

6. A PC line vacuum drying tank according to claim 3, characterized in that: The square box (10) is a square box body with one side open, two gears (14) are arranged inside the square box (10), and a central column (4) passes through the top of the square box (10).

Images