Cooling device for color master batch production materials

Abstract

The utility model provides a cooling device for color master batch production materials, which relates to the technical field of cooling devices and comprises a cooling pond, a plurality of limit rollers are arranged on the inner wall of the cooling pond, and a cleaning device is arranged on one side of the top of the cooling pond. After being conveyed out of the cooling pond, a color master batch strip can penetrate through the first sponge roller, the second sponge roller and the two wiping plates, when the color master batch strip is pulled, the first sponge roller and the second sponge roller can roll on the surface of the color master batch strip along with the color master batch strip, cooling liquid attached to the surface of the color master batch strip is wiped and adsorbed, and therefore the color master batch strip is cooled. And then secondary cleaning is conducted through the two wiping plates, so that when color master batch strips are conveyed to the next processing link, cooling liquid is not prone to being taken away from the cooling pool, the situation that other equipment is corroded and damaged is avoided, and meanwhile the problem that the color master batch strips drop on the ground to cause environmental pollution is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, in particular to a cooling device for raw materials in masterbatch production. Background Technique

[0002] A cooling device is a device used to cool and shape the surface of masterbatch after it is heated and extruded into a formed shape during the production process of masterbatch.

[0003] When using a cooling pool to cool the strip-shaped masterbatch after heating and extrusion, the masterbatch will pass through the bottom of several limiting rollers, and it will pass through the cooling pool at a constant speed for cooling treatment. The cooled masterbatch strip will be transported to the next processing link. When the masterbatch strip is transported out of the cooling pool, it may carry some coolant on its surface, resulting in dripping on other equipment or the ground of the working area during the subsequent transportation process, which may corrode other equipment parts and may also cause environmental pollution when dripping on the ground. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a cooling device for raw materials in masterbatch production is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical solution: A cooling device for raw materials in masterbatch production, including a cooling pool, wherein several limiting rollers are arranged on the inner wall of the cooling pool, and a cleaning device is arranged on one side of the top of the cooling pool. The cleaning device includes two sliding hole frames, a first sponge roller, a second sponge roller and two wiping plates. A device facilitating replacement is arranged between one end of the sliding hole frame and the top of the cooling pool. Both ends of the first sponge roller are rotatably connected to a first bracket, and one side of the first bracket is fixedly connected to one side of the sliding hole frame. Both ends of the second sponge roller are rotatably connected to a second bracket, and a threaded rod is fixedly connected to one side of the second bracket. The threaded rod is inserted into the inner wall of the sliding hole frame, and a threaded hole block is threadedly connected to the outer surface of the threaded rod. Both ends of the two wiping plates are fixedly connected to the outer surfaces of two pairs of first brackets and second brackets respectively.

[0006] The effects achieved by the above components are as follows: By setting up a cleaning device, when the masterbatch is heated and then extruded and formed, and the long strip-shaped masterbatch is cooled by a cooling pool, it will pass through the bottom of several limiting rollers, and pass through the cooling pool at a uniform speed for cooling. When the long strip of masterbatch is transported out of the cooling pool, it can pass through between the first sponge roller, the second sponge roller and two wiping plates, and be placed on the outer surface of the first sponge roller. Then, according to the size of the long strip of masterbatch, the second sponge roller and two threaded rods can be manually slid down to a certain position on the inner wall of the sliding hole frame, so that their outer surfaces are closely attached to the long strip of masterbatch. Then, turn the threaded hole block to abut one side of it against one side of the sliding hole frame to limit and fix the second sponge roller adjusted to a certain position. In this way, when pulling the long strip of masterbatch, the first sponge roller and the second sponge roller will roll on the surface of the long strip of masterbatch, wipe and adsorb the coolant attached to its surface, and then perform secondary cleaning through the two wiping plates, so that when the long strip of masterbatch is transported to the next processing link, it is not easy to carry the coolant out of the cooling pool, avoiding the situation of corrosion and damage to other equipment, and at the same time avoiding the problem of environmental pollution caused by dripping on the ground.

[0007] Preferably, reinforcing rods are fixedly connected to the outer surfaces of the two first brackets and the second brackets, and one end of each reinforcing rod is fixedly connected to one side of the wiping plate.

[0008] The effects achieved by the above components are as follows: By setting up the reinforcing rods, the connection area between one side of the wiping plate and the first brackets and the second brackets can be increased, making the connection part more firm and not easily broken, and improving the use stability of the wiping plate.

[0009] Preferably, a limiting block is fixedly connected to one end of the threaded rod, and the outer surface size of the limiting block is larger than the inner wall size of the threaded hole block.

[0010] The effects achieved by the above components are as follows: By setting up the limiting block, the threaded hole block can be limited on the threaded rod, making it not easy to be screwed off and avoiding loss.

[0011] Preferably, a scraping plate is fixedly connected between one sides of the two first brackets and the second brackets, and the scraping plate is fixedly arranged obliquely at one end of the first brackets and the second brackets away from the wiping plate.

[0012] The effects achieved by the above components are as follows: By setting up the scraping plate, after the first sponge roller and the second sponge roller adsorb and wipe the coolant on the long strip of masterbatch, when they rotate to a certain angle, the scraping plate can squeeze out the coolant adsorbed in the sponge, and then flow back into the cooling pool along the surface of the scraping plate for reuse.

[0013] Preferably, the easy replacement device includes two clamping rods. Symmetrically arranged mounting grooves are provided at the top of the cooling pool. Clamping holes are provided on both sides of the inner wall of the mounting groove. One end of the sliding hole frame is inserted into the inner wall of the mounting groove. One end of the clamping rod is inserted into the clamping hole and the inner wall of one end of the sliding hole frame.

[0014] The effects achieved by the above components are as follows: By setting the easy replacement device, when it is necessary to replace the first sponge roller and the second sponge roller, the clamping rod can be manually rotated to a certain angle in the inner walls of the clamping hole and the sliding hole frame, aligned with the clamping hole, then pulled out, and finally the sliding hole frame is held and pulled upward, so that it can be disassembled from above the cooling pool, facilitating its replacement and maintenance.

[0015] Preferably, the longitudinal section of one end of the sliding hole frame is trapezoidal, and the size of the end of the sliding hole frame away from the second sponge roller is smaller than that of the other end.

[0016] The effects achieved by the above components are as follows: By setting one end of the sliding hole frame to be trapezoidal, the area of one end of the sliding hole frame can be reduced, facilitating its quick alignment and insertion into the mounting groove for easy installation.

[0017] Preferably, magnet blocks are fixedly connected to both sides of the cooling pool in central symmetry. The clamping rod is made of iron, and one end of the clamping rod is magnetically attracted to the inner wall of the magnet block.

[0018] The effects achieved by the above components are as follows: By setting the magnet blocks, after one end of the clamping rod is inserted into the inner walls of the clamping hole and the sliding hole frame and rotated to a certain angle, both sides of one end of the clamping rod can be inserted into the inner walls of the two magnet blocks respectively, and it is adsorbed and fixed secondly, making it not easy to rotate and loosen during use, and limiting the sliding hole frame more firmly.

[0019] Preferably, a connecting rope is fixedly connected to one end of the clamping rod, and one end of the connecting rope is fixedly connected to one side of the cooling pool.

[0020] The effects achieved by the above components are as follows: By setting the connecting rope, the clamping rod can be limited on the cooling pool, making it not easy to be lost after being pulled out of the clamping hole.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by providing a cleaning device, after the masterbatch strip is transported out of the cooling pool, it can pass through between the first sponge roller, the second sponge roller and two wiping plates. When pulling the masterbatch strip, the first sponge roller and the second sponge roller will roll on the surface of the masterbatch strip, wiping and adsorbing the coolant attached to its surface. Then, it is secondarily cleaned by the two wiping plates, so that when the masterbatch strip is transported to the next processing step, it is not easy to carry the coolant out of the cooling pool, avoiding the situation of corrosion and damage to other equipment, and at the same time avoiding the problem of environmental pollution caused by dripping on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the sliding hole frame of the present utility model;

[0025] Figure 3 is Figure 2 a partial three-dimensional schematic diagram of

[0026] Figure 4 is a three-dimensional structural schematic diagram of the second sponge roller of the present utility model;

[0027] Figure 5 is a three-dimensional structural schematic diagram of the cooling pool of the present utility model;

[0028] Figure 6 is Figure 5 an enlarged three-dimensional structural schematic diagram of part A in

[0029] LEGEND: 1. Cooling pool; 2. Cleaning device; 3. Device for facilitating replacement; 4. Limiting roller; 21. Sliding hole frame; 22. First sponge roller; 23. First bracket; 24. Second sponge roller; 25. Second bracket; 26. Threaded rod; 27. Threaded hole block; 28. Wiping plate; 29. Reinforcing rod; 210. Limiting block; 211. Scraper; 31. Installation groove; 32. Card hole; 33. Card rod; 34. Magnet block; 35. Connecting rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Example 1, as Figures 1-6As shown in the figure, a cooling device for raw materials in masterbatch production includes a cooling pool 1. A number of limiting rollers 4 are arranged on the inner wall of the cooling pool 1. A cleaning device 2 is arranged on one side of the top of the cooling pool 1. The cleaning device 2 includes two sliding hole frames 21, a first sponge roller 22, a second sponge roller 24 and two wiping plates 28. A device 3 for easy replacement is arranged between one end of the sliding hole frame 21 and the top of the cooling pool 1. Both ends of the first sponge roller 22 are rotatably connected to a first bracket 23. One side of the first bracket 23 is fixedly connected to one side of the sliding hole frame 21. Both ends of the second sponge roller 24 are rotatably connected to a second bracket 25. One side of the second bracket 25 is fixedly connected to a threaded rod 26. The threaded rod 26 is inserted into the inner wall of the sliding hole frame 21. A threaded hole block 27 is threadedly connected to the outer surface of the threaded rod 26. Both ends of the two wiping plates 28 are respectively fixedly connected to the outer surfaces of two pairs of first brackets 23 and second brackets 25. When the masterbatch is heated and extruded into a strip shape and then the cooling pool 1 is used to cool the strip-shaped masterbatch, it will pass through the bottoms of a number of limiting rollers 4, and move through the cooling pool 1 at a uniform speed for cooling treatment. When the masterbatch strip is transported out of the cooling pool 1, it can be passed between the first sponge roller 22, the second sponge roller 24 and the two wiping plates 28, and placed on the outer surface of the first sponge roller 22. Then, according to the size of the masterbatch strip, the second sponge roller 24 and the two threaded rods 26 can be manually slid down to a certain position in the inner wall of the sliding hole frame 21, so that their outer surfaces are closely attached to the masterbatch strip. Then, the threaded hole block 27 is screwed to abut one side against one side of the sliding hole frame 21 to limit and fix the second sponge roller 24 adjusted to a certain position. In this way, when the masterbatch strip is pulled, the first sponge roller 22 and the second sponge roller 24 will roll on the surface of the masterbatch strip, wipe and adsorb the coolant attached to its surface, and then perform secondary cleaning through the two wiping plates 28, so that when the masterbatch strip is transported to the next processing link, it is not easy to carry the coolant out of the cooling pool 1, avoiding the situation of corrosion and damage to other equipment, and also avoiding the problem of environmental pollution caused by dripping on the ground.

[0031] Refer to Figures 2-4 As shown in the figure, in this embodiment, reinforcing rods 29 are fixedly connected to the outer surfaces of both the first bracket 23 and the second bracket 25. One end of the reinforcing rod 29 is fixedly connected to one side of the wiping plate 28. By arranging the reinforcing rod 29, the connection area between one side of the wiping plate 28 and the first bracket 23 and the second bracket 25 can be increased, making the connection part more firm and not easily broken, and improving the use stability of the wiping plate 28. One end of the threaded rod 26 is fixedly connected to a limit block 210. The outer surface size of the limit block 210 is larger than the inner wall size of the threaded hole block 27. By arranging the limit block 210, the threaded hole block 27 can be limited on the threaded rod 26, making it not easy to be screwed off and lost.

[0032] Refer toFigures 2-4 As shown in the figure, in this embodiment, a scraper 211 is fixedly connected between one sides of two first brackets 23 and a second bracket 25. The scraper 211 is fixedly arranged in an inclined manner at one ends of the first bracket 23 and the second bracket 25 away from the wiping board 28. By arranging the scraper 211, after the first sponge roller 22 and the second sponge roller 24 adsorb and wipe the coolant on the masterbatch strip, after rotating to a certain angle, the scraper 211 can extrude the coolant adsorbed in its sponge, and then flow back into the cooling pool 1 along the surface of the scraper 211 for reuse.

[0033] Referring to Figure 5 and Figure 6 As shown in the figure, in this embodiment, the device 3 for facilitating replacement includes two clamping rods 33. Installation grooves 31 are symmetrically formed at the top of the cooling pool 1. Clamping holes 32 are formed on both sides of the inner wall of the installation groove 31. One end of the sliding hole frame 21 is inserted into the inner wall of the installation groove 31, and one end of the clamping rod 33 is inserted into the clamping hole 32 and the inner wall of one end of the sliding hole frame 21. When the first sponge roller 22 and the second sponge roller 24 need to be replaced, the clamping rod 33 can be manually rotated to a certain angle in the inner walls of the clamping hole 32 and the sliding hole frame 21, aligned with the clamping hole 32, and then pulled out. Finally, hold the sliding hole frame 21 and pull it upward, so that it can be disassembled from above the cooling pool 1, facilitating replacement and maintenance processing.

[0034] Referring to Figure 5 and Figure 6 As shown in the figure, in this embodiment, the longitudinal section of one end of the sliding hole frame 21 is trapezoidal, and the size of the end of the sliding hole frame 21 away from the second sponge roller 24 is smaller than that of the other end. By setting one end of the sliding hole frame 21 to be trapezoidal, the area of one end of the sliding hole frame 21 can be reduced, facilitating quickly aligning and clamping it into the installation groove 31 for installation. Magnet blocks 34 are symmetrically and fixedly connected to both sides of the cooling pool 1. The clamping rod 33 is made of iron, and one end of the clamping rod 33 is magnetically attracted to the inner wall of the magnet block 34. By arranging the magnet blocks 34, after inserting one end of the clamping rod 33 into the inner walls of the clamping hole 32 and the sliding hole frame 21 and rotating it to a certain angle, both sides of one end of the clamping rod 33 can be inserted into the inner walls of the two magnet blocks 34 respectively, and it is secondarily fixed by adsorption, making it not prone to self-rotation and loosening during use, and limiting the sliding hole frame 21 more firmly. A connecting rope 35 is fixedly connected to one end of the clamping rod 33, and one end of the connecting rope 35 is fixedly connected to one side of the cooling pool 1. By arranging the connecting rope 35, the clamping rod 33 can be limited on the cooling pool 1, making it not prone to loss after being pulled out from the clamping hole 32.

[0035] Working principle: When the masterbatch is heated and then extruded and formed, and the cooling tank 1 is used to cool the strip-shaped masterbatch, the masterbatch will pass through the bottom of several limiting rollers 4 and pass through the cooling tank 1 at a uniform speed for cooling treatment. After the masterbatch strip is transported out of the cooling tank 1, it can pass through between the first sponge roller 22, the second sponge roller 24 and the two scrubbing plates 28 and be placed on the outer surface of the first sponge roller 22. Then, according to the size of the masterbatch strip, the second sponge roller 24 and the two threaded rods 26 can be manually slid downward in the inner wall of the sliding hole frame 21 to a certain position so that their outer surfaces are closely attached to the masterbatch strip. Then, the threaded hole block 27 is screwed to abut one side against one side of the sliding hole frame 21 to limit and fix the second sponge roller 24 adjusted to a certain position. In this way, when the masterbatch strip is pulled, the first sponge roller 22 and the second sponge roller 24 will roll on the surface of the masterbatch strip to wipe and adsorb the coolant attached to its surface. At the same time, after the first sponge roller 22 and the second sponge roller 24 rotate to a certain angle, the scraper 211 can squeeze out the coolant adsorbed in the sponge and then flow back into the cooling tank 1 along the surface of the scraper 211 for reuse. Then, secondary cleaning is carried out through the two scrubbing plates 28, so that when the masterbatch strip is transported to the next processing link, it is not easy to carry the coolant out of the cooling tank 1, avoiding the corrosion and damage of other equipment and also avoiding the problem of environmental pollution caused by dripping on the ground.

[0036] When it is necessary to replace the first sponge roller 22 and the second sponge roller 24, the clamping rod 33 can be manually rotated in the clamping hole 32 and the inner wall of the sliding hole frame 21 to a certain angle to align with the clamping hole 32, and then pulled out. Finally, hold the sliding hole frame 21 and pull it upward, so that it can be disassembled from above the cooling tank 1 for easy replacement and maintenance.

Claims

1. A cooling device for raw materials used in masterbatch production, comprising a cooling pool (1), characterized in that: The inner wall of the cooling pool (1) is provided with a plurality of limiting rollers (4). One side of the top of the cooling pool (1) is provided with a cleaning device (2). The cleaning device (2) includes two slide hole frames (21), a first sponge roller (22), a second sponge roller (24) and two wiping plates (28). A device replacement facilitating device (3) is arranged between one end of the slide hole frame (21) and the top of the cooling pool (1). Both ends of the first sponge roller (22) are rotatably connected to a first support (23). One side of the first support (23) is fixedly connected to one side of the slide hole frame (21). Both ends of the second sponge roller (24) are rotatably connected to a second support (25). One side of the second support (25) is fixedly connected to a threaded rod (26). The threaded rod (26) is inserted into the inner wall of the slide hole frame (21). A threaded hole block (27) is threadedly connected to the outer surface of the threaded rod (26). Both ends of the two wiping plates (28) are fixedly connected to the outer surfaces of two pairs of the first supports (23) and the second supports (25) respectively.

2. The cooling device for the raw materials used in the production of color masterbatch according to claim 1, characterized in that: Reinforcing rods (29) are fixedly connected to the outer surfaces of both the two first supports (23) and the second supports (25). One end of the reinforcing rod (29) is fixedly connected to one side of the wiping plate (28).

3. The cooling device for the raw materials used in the production of color masterbatch according to claim 1, characterized in that: A limiting block (210) is fixedly connected to one end of the threaded rod (26). The outer surface dimension of the limiting block (210) is larger than the inner wall dimension of the threaded hole block (27).

4. A cooling device for the raw materials used in the production of masterbatch, characterized in that: Scraping plates (211) are fixedly connected between one side of the two first supports (23) and the second supports (25). The scraping plates (211) are fixedly arranged in an inclined manner at one ends of the first supports (23) and the second supports (25) far away from the wiping plates (28).

5. The cooling device for the raw materials used in the production of color masterbatch according to claim 1, characterized in that: The device replacement facilitating device (3) includes two clamping rods (33). Mounting grooves (31) are symmetrically formed in the top of the cooling pool (1). Clamping holes (32) are formed in both sides of the inner wall of the mounting groove (31). One end of the slide hole frame (21) is inserted into the inner wall of the mounting groove (31). One end of the clamping rod (33) is inserted into the clamping hole (32) and the inner wall of one end of the slide hole frame (21).

6. The cooling device for the raw materials used in the production of color masterbatch according to claim 5, wherein: The longitudinal section of one end of the slide hole frame (21) is trapezoidal. The dimension of one end of the slide hole frame (21) far away from the second sponge roller (24) is smaller than that of the other end.

7. The cooling device for raw materials in the production of masterbatch according to claim 5, wherein: Magnet blocks (34) are fixedly connected to both sides of the cooling pool (1) in a central symmetry manner. The clamping rod (33) is made of iron material. One end of the clamping rod (33) is magnetically attracted to the inner wall of the magnet block (34).

8. A cooling device for raw materials used in masterbatch production according to claim 5, characterized in that: One end of the clamping rod (33) is fixedly connected to a connecting rope (35). One end of the connecting rope (35) is fixedly connected to one side of the cooling pool (1).

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