Thermoplastic polyether ester elastomer production, conveying and cooling equipment

Abstract

The utility model discloses thermoplastic polyether ester elastomer production, conveying and cooling equipment, which relates to the technical field of polyether ester elastomer production, conveying and cooling and comprises a shell, a water tank is fixedly connected in the shell, and a feeding roller is rotatably connected to the position, close to one end of the water tank, of the inner wall of one side of the shell. A fixing seat is fixedly connected to the inner wall of the bottom of the water tank, a plurality of bases are fixedly connected to the top of the fixing seat, and a mounting plate is fixedly connected to the tops of the bases. According to the thermoplastic polyether ester elastomer production, conveying and cooling equipment disclosed by the utility model, a plurality of polyether ester strips enter the water tank, the polyether ester strips are cooled by water, the rotating plate rotates to continuously stir the polyether ester strips, and the polyether ester strips swing up and down; and the outer wall of the polyether ester strip rubs with a plurality of banister brushes in the mounting plate, tiny bubbles on the outer wall of the polyether ester strip are removed, and the effects of removing the bubbles on the surface of the polyether ester strip and improving the surface quality of the polyether ester strip are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyether ester elastomer production, transportation and cooling, in particular to a production, transportation and cooling device for thermoplastic polyether ester elastomer. Background Art

[0002] The production, transportation and cooling technology of polyether ester elastomer has developed significantly in recent years. It is mainly applied in industrial production lines to improve production efficiency and product quality. By precisely controlling the flow rate and temperature of the cooling medium, the polyether ester can be rapidly cooled after molding, avoiding performance deterioration caused by overheating. With the progress of material science, the cooling system is gradually developing towards the intelligent direction, adopting advanced temperature control systems and automatic monitoring equipment, which not only improves the cooling effect, but also reduces energy consumption and production costs.

[0003] During the production process of polyether ester elastomer, the working effect of the cooling equipment directly affects the product quality. When the polyether ester strip is being transported and cooled, due to the relatively high outer wall temperature, after contacting with the cooling water, heat transfer causes the temperature of the surrounding water body to rise, forming a large amount of water vapor. These water vapors form tiny bubbles near the outer wall of the polyether ester strip, resulting in uneven cooling, causing different cooling rates on the surface of the polyether ester strip. This uneven cooling process will make the surface of the polyether ester strip appear rough, affecting the appearance and performance of the final product, and may also cause problems in subsequent processing, increasing production costs and not meeting the actual requirements. Summary of the Utility Model

[0004] The utility model discloses a production, transportation and cooling device for thermoplastic polyether ester elastomer, aiming to solve the technical problem that during the production process of polyether ester elastomer, the working effect of the cooling equipment directly affects the product quality. When the polyether ester strip is being transported and cooled, due to the relatively high outer wall temperature, after contacting with the cooling water, heat transfer causes the temperature of the surrounding water body to rise, forming a large amount of water vapor. These water vapors form tiny bubbles near the outer wall of the polyether ester strip, resulting in uneven cooling, causing different cooling rates on the surface of the polyether ester strip. This uneven cooling process will make the surface of the polyether ester strip appear rough, affecting the appearance and performance of the final product, and may also cause problems in subsequent processing, increasing production costs.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] It includes a housing, inside which there is a water tank fixedly connected. At a position near one end of the water tank on one inner wall of the housing, there is a feed roller rotatably connected. Inside the water tank, there are multiple soft brushes. On one inner wall of the water tank, there is a rotating rod rotatably connected. One end of the rotating rod is fixedly connected with a rotating plate, and on one side of the rotating plate, there are two moving rods fixedly connected. The other end of the rotating rod is fixedly connected with a second pulley. On one outer wall of the housing, there is a motor fixedly connected, and one end of the output shaft of the motor is fixedly connected with a first pulley. There is a belt between the first pulley and the second pulley. Between the feed roller and the second auxiliary roller, there are multiple polyether ester strips.

[0007] In a preferred embodiment, on the bottom inner wall of the water tank, there is a fixed seat fixedly connected. On the top of the fixed seat, there are multiple bases fixedly connected. On the top of the base, there is a mounting plate fixedly connected, and the soft brush is arranged on the outer wall of the mounting plate.

[0008] In a preferred embodiment, on one inner wall of the water tank, near the rotating plate, there is a second auxiliary roller rotatably connected. On one side of the inner wall of the water tank, near the mounting plate, there is a first auxiliary roller rotatably connected.

[0009] As can be seen from the above, a production, transportation and cooling device for thermoplastic polyether ester elastomer provided by the present utility model has the following technical effects.

[0010] Firstly: By forwarding multiple polyether ester strips extruded by an extruder through the feed roller, the multiple polyether ester strips enter the inside of the water tank, and the multiple polyether ester strips are cooled by water to quickly set them. Start the motor to drive the first pulley to rotate, drive the second pulley and the moving rod to rotate through the belt. The moving rod rotates to continuously stir the polyether ester strips, and the multiple polyether ester strips swing up and down, so that the outer wall of the polyether ester strip rubs against the multiple soft brushes inside the mounting plate, removing the tiny bubbles on the outer wall of the polyether ester strip, achieving the effects of removing the bubbles on the surface of the polyether ester strip and improving the surface quality of the polyether ester strip. Description of the Drawings

[0011] Figure 1 It is an axonometric structural schematic diagram of a production, transportation and cooling device for thermoplastic polyether ester elastomer proposed by the present utility model.

[0012] Figure 2 It is a sectional structural schematic diagram of a production, transportation and cooling device for thermoplastic polyether ester elastomer proposed by the present utility model.

[0013] Figure 3 It is a partial structural schematic diagram of a production, transportation and cooling device for thermoplastic polyether ester elastomer proposed by the present utility model.

[0014] Figure 4Schematic diagram of the mounting plate structure of a production conveying and cooling device for thermoplastic polyether ester elastomer proposed by the present utility model.

[0015] In the drawings: 1, outer shell; 2, first pulley; 3, motor; 4, belt; 5, second pulley; 6, fixing plate; 7, air outlet pipe; 8, air outlet hood; 9, polyether ester strip; 10, air inlet slit; 11, discharging roller; 12, feeding roller; 13, water tank; 14, first auxiliary roller; 15, second auxiliary roller; 16, rotating rod; 17, moving rod; 18, rotating plate; 19, mounting plate; 20, base; 21, fixing seat; 22, soft brush. Specific embodiments

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0017] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 construed as a limitation of the present utility model.

[0018] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a water tank 13 is fixedly connected inside the outer shell 1, a feeding roller 12 is rotatably connected to a position on one inner wall of the outer shell 1 near one end of the water tank 13, a plurality of soft brushes 22 are arranged inside the water tank 13, a rotating rod 16 is rotatably connected to one inner wall of the water tank 13, one end of the rotating rod 16 is fixedly connected to a rotating plate 18, two moving rods 17 are fixedly connected to one side of the rotating plate 18, the other end of the rotating rod 16 is fixedly connected to a second pulley 5, a motor 3 is fixedly connected to one outer wall of the outer shell 1, one end of the output shaft of the motor 3 is fixedly connected to a first pulley 2, a belt 4 is arranged between the first pulley 2 and the second pulley 5, and a plurality of polyether ester strips 9 are arranged between the feeding roller 12 and the second auxiliary roller 15.

[0019] Specifically, a fixing seat 21 is fixedly connected to the bottom inner wall of the water tank 13, a plurality of bases 20 are fixedly connected to the top of the fixing seat 21, a mounting plate 19 is fixedly connected to the top of the base 20, and the soft brush 22 is arranged on the outer wall of the mounting plate 19.

[0020] Further, a second auxiliary roller 15 is rotatably connected to a position on the inner wall of one side of the water tank 13 close to the rotating plate 18, and a first auxiliary roller 14 is rotatably connected to a position on the inner wall of one side of the water tank 13 close to the mounting plate 19. A plurality of polyether ester strips 9 respectively pass through the center of the mounting plate 19. Among them, the first auxiliary roller 14 and the second auxiliary roller 15 are used to support the polyether ester strips 9 at the position of the soft brush 22, so that they pass through the soft brush 22 between the mounting plates 19 in a horizontal state.

[0021] Further, an air outlet cover 8 is fixedly connected to one side of the fixing plate 6, and an air outlet pipe 7 is fixedly connected to the top of the air outlet cover 8. The air outlet cover 8 can be used to discharge the water vapor evaporated from the water tank 13 to the outside through the air outlet pipe 7.

[0022] Further, a plurality of discharging rollers 11 are rotatably connected to a position on the inner wall of one side of the outer shell 1 close to the other end of the water tank 13, and a plurality of air inlet slits 10 are arranged at positions on the outer walls of both sides of the outer shell 1 close to the discharging rollers 11.

[0023] In this embodiment, a plurality of polyether ester strips 9 extruded by the extruder are conveyed forward through the feeding roller 12. The plurality of polyether ester strips 9 enter the interior of the water tank 13, and the interior of the water tank 13 is filled with water. The polyether ester strips 9 are cooled by the water, so that the plurality of polyether ester strips 9 are quickly shaped. Since the temperature on the outer wall of the polyether ester strips 9 is relatively high when they first enter the interior of the water tank 13, when contacting the cooling water, a large number of tiny bubbles will be formed on the outer wall surface of the heated polyether ester strips 9. By starting the motor 3 to drive the first pulley 2 to rotate, the second pulley 5 and the rotating plate 18 are driven to rotate through the belt 4. The rotating plate 18 rotates and continuously stirs the polyether ester strips 9. The plurality of polyether ester strips 9 swing slightly up and down, so that the outer wall of the polyether ester strips 9 rubs against the plurality of soft brushes 22 inside the mounting plate 19, removing the tiny bubbles on the outer wall of the polyether ester strips 9, and achieving the effects of removing the bubbles on the surface of the polyether ester strips 9 and improving the surface quality of the polyether ester strips 9.

[0024] Refer to Figure 2 、 Figure 3 and Figure 4 As shown in, a plurality of air inlet slits 10 are arranged at positions on the outer walls of both sides of the outer shell 1 close to the discharging rollers 11.

[0025] In this embodiment, the rotating plate 18 rotates towards the direction of the second auxiliary roller 15, and when rotating, it can drive a plurality of polyether ester strips 9 to be conveyed forward. The polyether ester strips 9 are conveyed forward through a plurality of discharging rollers 11. Since the surface of the cooled polyether ester strips 9 has water, and the air inlet slits 10 can make the air circulation effect better, which is beneficial to the faster evaporation of the water on the surface of the polyether ester strips 9 exposed above the water surface, especially the water on the lower surface of the polyether ester strips 9.

[0026] Working principle: When in use, multiple polyether ester strips 9 extruded by an extruder are conveyed forward through a feed roller 12. The multiple polyether ester strips 9 enter the interior of a water tank 13 which is filled with cooling water. The cooling water cools the polyether ester strips 9, enabling the multiple polyether ester strips 9 to be quickly shaped. Since the temperature on the outer wall of the polyether ester strips 9 is relatively high when they first enter the interior of the water tank 13, a large number of tiny bubbles will form on the surface of the polyether ester strips 9 when they come into contact with the cooling water. By starting the motor 3 to drive the first pulley 2 to rotate, the second pulley 5 and a rotating plate 18 are driven to rotate through a belt 4. The rotating plate 18 rotates and continuously stirs the polyether ester strips 9. The multiple polyether ester strips 9 swing up and down. Through the up-and-down swinging, the bubbles attached to the surface of the polyether ester strips 9 are rubbed against the water body, thereby removing some of the bubbles. Moreover, the outer wall of the polyether ester strips 9 rubs against multiple soft brushes 22 inside a mounting plate 19, removing the tiny bubbles on the outer wall of the polyether ester strips 9, achieving the effects of removing the bubbles on the surface of the polyether ester strips 9 and improving the surface quality of the polyether ester strips 9. The rotating plate 18 rotates towards the direction of the second auxiliary roller 15, and when rotating, it can drive the multiple polyether ester strips 9 to be conveyed forward. The polyether ester strips 9 are conveyed forward through multiple discharge rollers 11.

[0027] As described above, it is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A thermoplastic polyetherester elastomer production, transportation and cooling device, comprising a housing (1), characterized in that: A water tank (13) is fixedly connected to the inside of the shell (1); a feed roller (12) is rotatably connected to an inner wall of one side of the shell (1) near one end of the water tank (13); a plurality of soft brushes (22) are arranged inside the water tank (13); a rotating rod (16) is rotatably connected to the inner wall of one side of the water tank (13); a rotating plate (18) is fixedly connected to one end of the rotating rod (16); two movement rods (17) are fixedly connected to one side of the rotating plate (18); a second pulley (5) is fixedly connected to the other end of the rotating rod (16); a motor (3) is fixedly connected to an outer wall of one side of the shell (1); one end of the output shaft of the motor (3) is fixedly connected to a first pulley (2); a belt (4) is arranged between the first pulley (2) and the second pulley (5); and a plurality of polyetherester strips (9) are arranged between the feed roller (12) and the second auxiliary roller (15).

2. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 1, characterized in that: A fixing seat (21) is fixedly connected to the inner wall at the bottom of the water tank (13); a plurality of bases (20) are fixedly connected to the top of the fixing seat (21); a mounting plate (19) is fixedly connected to the top of the base (20); the soft brush (22) is arranged on the outer wall of the mounting plate (19); and a second auxiliary roller (15) is rotatably connected to a position on the inner wall of one side of the water tank (13) near the rotating plate (18).

3. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 2, characterized in that: A first auxiliary roller (14) is rotatably connected to an inner wall of one side of the water tank (13) near a side of the mounting plate (19), and a plurality of polyetherester strips (9) pass through the center of the mounting plate (19) respectively.

4. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 3, characterized in that: A fixing plate (6) is fixedly connected to the outer walls on both sides of the housing (1), and an air outlet cover (8) is fixedly connected to one side of the fixing plate (6).

5. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 4, characterized in that: An air outlet pipe (7) is fixedly connected to the top of the air outlet hood (8).

6. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 5, characterized in that: A plurality of discharge rollers (11) are rotatably connected to an inner wall of one side of the housing (1) near the other end of the water tank (13).

7. The thermoplastic polyetherester elastomer production, transportation and cooling equipment according to claim 6, characterized in that: A plurality of air inlet slits (10) are provided on the outer walls of both sides of the housing (1) at positions close to the discharge rollers (11).

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