Automatic chemical fiber water cooling device

Abstract

The utility model discloses an automatic chemical fiber water cooling device in the field of chemical fibers, which comprises a base, a box body is arranged on the base, a yarn inlet and a yarn outlet are respectively arranged on the front side and the rear side of the box body, and a first upper guide roller, a second upper guide roller, a first lower guide roller and a second lower guide roller are respectively and rotatably arranged in the box body. Chemical fiber filaments to be cooled enter the box body through the filament inlet, are guided by the guide rollers and are discharged from the filament outlet; cooling liquid is contained in the box body corresponding to the chemical fiber yarn to be cooled, an extrusion mechanism is arranged on the box body corresponding to the chemical fiber yarn between the second upper guide roller and the yarn outlet, and a drying mechanism is arranged on the outer portion of the box body corresponding to the chemical fiber yarn extending out of the yarn outlet. According to the chemical fiber drying box, chemical fibers can be rapidly cooled, moisture on the chemical fibers can be removed, the chemical fibers discharged out of the box body are dried, treatment of the next procedure is facilitated, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of chemical fibers, and particularly relates to an automatic chemical fiber water cooling device. Background Art

[0002] Chemical fiber filaments are continuous fibers prepared by special spinning techniques. The length of a single fiber usually reaches several kilometers, and they look like slender threads with good glossiness. After the chemical fiber filaments are processed and manufactured, they need to be cooled. In the prior art, there is a chemical fiber filament cooling device, the structure of which includes several conveying rollers, and the chemical fiber filaments to be conveyed are arranged on each conveying roller, and a cooling fan blows cold air towards the chemical fiber filaments to cool them down. Its disadvantages are as follows: the cooling effect of air cooling for chemical fiber filaments is poor, and they cannot be fully cooled down. Content of the Utility Model

[0003] The purpose of the utility model is to provide an automatic chemical fiber water cooling device, which can quickly cool down the chemical fiber filaments through water, remove the moisture on the chemical fiber filaments, and dry the chemical fiber filaments discharged from the box body, facilitating the treatment of the next process and improving production efficiency.

[0004] The purpose of the utility model is achieved as follows: an automatic chemical fiber water cooling device includes a base, a box body is arranged on the base, a wire inlet and a wire outlet are respectively arranged on the front and rear sides of the box body, an upper guide roller one, an upper guide roller two, a lower guide roller one and a lower guide roller two are rotatably arranged inside the box body respectively, the chemical fiber filaments to be cooled enter the box body through the wire inlet, and then are discharged from the wire outlet after being guided by each guide roller; a cooling liquid is filled in the box body corresponding to the chemical fiber filaments to be cooled, and an extrusion mechanism is arranged on the box body corresponding to the chemical fiber filaments between the upper guide roller two and the wire outlet, and a drying mechanism is arranged outside the box body corresponding to the chemical fiber filaments extending out of the wire outlet.

[0005] When the utility model works, the chemical fiber filaments enter the box body through the wire inlet, after being guided by the upper guide roller one, the lower guide roller one, the lower guide roller two and the upper guide roller two in sequence, the cooling liquid cools down the chemical fiber filaments, the wire inlet and the wire outlet are at the same height, the liquid level height of the cooling liquid is lower than the height of the wire inlet, and then the air cylinders of the extrusion mechanism drive each guide rod to move up and down, so that the upper pressing roller on the roller seat moves towards the lower pressing roller, and the moisture of the chemical fiber filaments is discharged by extrusion. Finally, the chemical fiber filaments are discharged from the wire outlet, and the spiral electric heating tube of the drying mechanism heats the chemical fiber filaments to dry them. Compared with the prior art, the beneficial effect of the utility model lies in that it can quickly cool down the chemical fiber filaments through water, remove the moisture on the chemical fiber filaments, and dry the chemical fiber filaments discharged from the box body, facilitating the treatment of the next process and improving production efficiency.

[0006] As a further improvement of the present utility model, the box body is rectangular. An inlet liquid cylinder is provided at the upper part of the box body, and a drain liquid cylinder is provided at the lower part of the box body. The box body is filled with liquid through the inlet liquid cylinder and drained through the drain liquid cylinder. End covers are provided at the ends of the inlet liquid cylinder and the drain liquid cylinder. The liquid can be added and drained after opening the end covers, and it will be sealed after closing the end covers.

[0007] As a further improvement of the present utility model, the liquid level height of the coolant inside the box body is lower than the height of the wire inlet. The wire inlet and the wire outlet are arranged at the same height. The upper guide roller 1 and the upper guide roller 2 are at the same height. The lower guide roller 1 and the lower guide roller 2 are at the same height. A gap is left between the upper guide roller 2 and the wire outlet. The chemical fiber wire to be cooled first bypasses the upper side of the upper guide roller 1, then successively bypasses the lower sides of the lower guide roller 1 and the lower guide roller 2, and finally bypasses the upper side of the upper guide roller 2. The coolant is water. The chemical fiber wire is cooled by cold water.

[0008] As a further improvement of the present utility model, the extrusion mechanism includes a row of lower pressing rollers rotatably arranged inside the box body. A support is provided on the upper side of the box body, and an extrusion cylinder is installed on the support. The piston rod of the extrusion cylinder extends downward and is connected with a support seat. A plurality of vertical and liftable guide rods are connected to the lower side of the support seat. Each guide rod passes through the box body and extends into the interior of the box body. A plurality of guide holes corresponding to each guide rod are opened on the box body. The lower ends of each guide rod are fixed to a roller seat. A plurality of upper pressing rollers are rotatably arranged on the lower side of the roller seat corresponding to each lower pressing roller. The chemical fiber wire passes through between each upper pressing roller and the lower pressing roller. The extrusion cylinder drives the roller seat to move up and down through the guide rod. The upper pressing rollers of the roller seat move towards the lower pressing rollers to extrude moisture from the chemical fiber wire.

[0009] As a further improvement of the present utility model, the drying mechanism includes a drying cylinder fixed at the rear side of the box body. The drying cylinder is arranged corresponding to the wire outlet. A drying groove is circumferentially and internally formed in the wall of the drying cylinder. At least two circles of reinforcing plates evenly distributed in the circumferential direction are arranged in the drying groove. A hot air inlet communicating with the drying groove is provided on the upper side of the drying cylinder. A plurality of drying holes communicating with the drying groove are densely formed on the inner wall of the drying cylinder. The hot air is introduced into the drying groove through the hot air inlet, and the hot air is sprayed out through each drying hole to dry the chemical fiber wire.

[0010] As a further improvement of the present utility model, a spiral electric heating tube is correspondingly arranged inside the drying cylinder. The spiral electric heating tube is reinforced inside the drying cylinder through a support. The drying cylinder and the spiral electric heating tube are coaxially arranged. The spiral electric heating tube generates heat, and the chemical fiber wire passes through the electric heating tube for better drying effect. Description of the Drawings

[0011] Figure 1 It is a schematic structural diagram of the present utility model.

[0012] Figure 2 It is Figure 1 An enlarged view of part A in

[0013] Figure 3 It is a structural schematic diagram of a drying cylinder.

[0014] Figure 4 It is a structural schematic diagram of each reinforcing plate.

[0015] Among them, 1 is the base, 2 is the box body, 3 is the wire inlet, 4 is the wire outlet, 5 is the upper guide roller 1, 6 is the upper guide roller 2, 7 is the lower guide roller 1, 8 is the lower guide roller 2, 9 is the chemical fiber filament, 10 is the liquid inlet cylinder, 11 is the liquid discharge cylinder, 12 is the lower pressing roller, 13 is the bracket, 14 is the extrusion cylinder, 15 is the support, 16 is the guide rod, 17 is the roller seat, 18 is the upper pressing roller, 19 is the drying cylinder, 20 is the drying tank, 21 is the reinforcing plate, 22 is the hot air inlet, 23 is the drying hole, 24 is the electric heating tube. Specific implementation mode

[0016] As Figures 1-4 shown, it is an automatic chemical fiber water cooling device, including a base 1, a box body 2 is arranged on the base 1, a wire inlet 3 and a wire outlet 4 are respectively arranged on the front and rear sides of the box body 2, an upper guide roller 1 5, an upper guide roller 2 6, a lower guide roller 1 7 and a lower guide roller 2 8 are respectively rotatably arranged inside the box body 2, the chemical fiber filament 9 to be cooled enters the box body 2 through the wire inlet 3, and then is discharged from the wire outlet 4 after being guided by each guide roller; a cooling liquid is filled in the box body 2 corresponding to the chemical fiber filament 9 to be cooled, the box body 2 is rectangular, a liquid inlet cylinder 10 is arranged at the upper part of the box body 2, and a liquid discharge cylinder 11 is arranged at the lower part of the box body 2. The box body 2 is filled with liquid through the liquid inlet cylinder 10 and the liquid in the box body 2 is discharged through the liquid discharge cylinder 11. End covers are arranged at the ends of the liquid inlet cylinder 10 and the liquid discharge cylinder 11, and liquid can be added and discharged after the end covers are opened, and it is closed when the end covers are closed. The liquid level height of the cooling liquid inside the box body 2 is lower than the height of the wire inlet 3, the wire inlet 3 and the wire outlet 4 are arranged at the same height, the upper guide roller 1 5 and the upper guide roller 2 6 are at the same height, the lower guide roller 1 7 and the lower guide roller 2 8 are at the same height, a distance is left between the upper guide roller 2 6 and the wire outlet 4, the chemical fiber filament 9 to be cooled first bypasses the upper side of the upper guide roller 1 5, then bypasses the lower sides of the lower guide roller 1 7 and the lower guide roller 2 8 in sequence, and finally bypasses the upper side of the upper guide roller 2 6, and the cooling liquid is water. The chemical fiber filament 9 is cooled by cold water; an extrusion mechanism is arranged on the box body 2 corresponding to the chemical fiber filament 9 between the upper guide roller 2 6 and the wire outlet 4, and a drying mechanism is arranged outside the box body 2 corresponding to the chemical fiber filament 9 extending out of the wire outlet 4.

[0017] The extrusion mechanism includes a row of downward pressing rollers 12 rotatably arranged in the box body 2. A support 13 is provided on the upper side of the box body 2, and an extrusion cylinder 14 is installed on the support 13. The piston rod of the extrusion cylinder 14 extends downward and is connected to a support 15. A number of vertical and liftable guide rods 16 are connected to the lower side of the support 15. Each guide rod 16 passes through the box body 2 and extends into the interior of the box body 2. A number of guide holes corresponding to the guide rods 16 are formed in the box body 2. The lower ends of the guide rods 16 are fixed to a roller seat 17. A number of upper pressing rollers 18 are rotatably arranged on the lower side of the roller seat 17 corresponding to the downward pressing rollers 12. The chemical fiber filaments 9 pass through between the upper pressing rollers 18 and the downward pressing rollers 12. The extrusion cylinder 14 drives the roller seat 17 to move up and down through the guide rods 16, and the upper pressing rollers 18 of the roller seat 17 move towards the downward pressing rollers 12 to extrude the moisture from the chemical fiber filaments 9.

[0018] The drying mechanism includes a drying cylinder 19 fixed to the rear side of the box body 2. The drying cylinder 19 is arranged corresponding to the wire outlet 4. A drying groove 20 is formed in a circumferential manner inside the cylinder wall of the drying cylinder 19. At least two circles of reinforcing plates 21 evenly distributed in the circumferential direction are arranged in the drying groove 20. A hot air inlet 22 communicating with the drying groove 20 is provided on the upper side of the drying cylinder 19. A number of drying holes 23 communicating with the drying groove 20 are formed all over the inner wall of the drying cylinder 19. Hot air is introduced into the drying groove 20 through the hot air inlet 22, and the hot air is sprayed out through the drying holes 23 to dry the chemical fiber filaments 9. A spiral electric heating tube 24 is correspondingly arranged inside the drying cylinder 19. The spiral electric heating tube 24 is fixed inside the drying cylinder 19 through the support 13. The drying cylinder 19 and the spiral electric heating tube 24 are coaxially arranged. The spiral electric heating tube 24 generates heat, and the drying effect is better when the chemical fiber filaments 9 pass through the electric heating tube 24.

[0019] When the utility model works, the chemical fiber filaments 9 enter the box body 2 through the wire inlet 3. After the chemical fiber filaments 9 are guided by the upper guide roller 5, the lower guide roller 7, the lower guide roller 8 and the upper guide roller 6 in sequence, the coolant cools down the chemical fiber filaments 9. The wire inlet 3 and the wire outlet 4 are at the same height, and the liquid level height of the coolant is lower than the height of the wire inlet 3. Then, the cylinder of the extrusion mechanism drives the guide rods 16 to lift, so that the upper pressing rollers 18 on the roller seat 17 move towards the downward pressing rollers 12, and the moisture of the chemical fiber filaments 9 is discharged by extrusion. Finally, the chemical fiber filaments 9 are discharged from the wire outlet 4, and the spiral electric heating tube 24 of the drying mechanism heats the chemical fiber filaments 9 to dry the chemical fiber filaments 9. The advantages of the utility model are as follows: it can quickly cool down the chemical fiber filaments 9 by water, remove the moisture on the chemical fiber filaments 9, and dry the chemical fiber filaments 9 discharged from the box body 2, which is convenient for the treatment of the next process and improves the production efficiency.

[0020] The present utility model is not limited to the above embodiments. Based on the technical solutions disclosed in the present utility model, those skilled in the art can make some substitutions and deformations to some of the technical features without creative labor according to the disclosed technical content, and these substitutions and deformations are all within the protection scope of the present utility model.

Claims

1. An automatic chemical fiber water cooling device, characterized in that, It includes a base, on which a box body is provided. On the front and rear sides of the box body, a wire inlet and a wire outlet are respectively provided. Inside the box body, an upper guide roller 1, an upper guide roller 2, a lower guide roller 1 and a lower guide roller 2 are respectively rotatably arranged. The chemical fiber filaments to be cooled enter the box body through the wire inlet, and then are discharged from the wire outlet after being guided by each guide roller. A coolant is filled in the box body corresponding to the chemical fiber filaments to be cooled. An extrusion mechanism is provided on the box body corresponding to the chemical fiber filaments between the upper guide roller 2 and the wire outlet. An air drying mechanism is provided outside the box body corresponding to the chemical fiber filaments extending out of the wire outlet.

2. The automatic chemical fiber water cooling device according to claim 1, characterized in that, The box body is rectangular. An inlet cylinder is provided at the upper part of the box body, and a drain cylinder is provided at the lower part of the box body.

3. The automatic chemical fiber water cooling device according to claim 1 or 2, characterized in that, The liquid level height of the coolant inside the box body is lower than the height of the wire inlet. The wire inlet and the wire outlet are arranged at the same height. The upper guide roller 1 and the upper guide roller 2 are at the same height. The lower guide roller 1 and the lower guide roller 2 are at the same height. There is a gap between the upper guide roller 2 and the wire outlet. The chemical fiber filaments to be cooled first bypass the upper side of the upper guide roller 1, then successively bypass the lower sides of the lower guide roller 1 and the lower guide roller 2, and finally bypass the upper side of the upper guide roller 2. The coolant is water.

4. An automatic chemical fiber water cooling device according to claim 1 or 2, characterized in that, The extrusion mechanism includes a row of lower pressing rollers rotatably arranged inside the box body. A support is provided on the upper side of the box body. An extrusion cylinder is installed on the support. The piston rod of the extrusion cylinder extends downward and is connected with a support seat. A plurality of vertical and liftable guide rods are connected to the lower side of the support seat. Each guide rod passes through the box body and extends into the inside of the box body. A plurality of guide holes are provided on the box body corresponding to each guide rod. The lower ends of each guide rod are fixed to a roller seat. A plurality of upper pressing rollers are rotatably arranged on the lower side of the roller seat corresponding to each lower pressing roller. The chemical fiber filaments pass through between each upper pressing roller and the lower pressing roller.

5. An automatic chemical fiber water cooling device according to claim 1 or 2, characterized in that, The air drying mechanism includes a drying cylinder fixed at the rear side of the box body. The drying cylinder is arranged corresponding to the wire outlet. A drying groove is circumferentially formed inside the cylinder wall of the drying cylinder. At least two circles of reinforcing plates evenly distributed in the circumferential direction are provided in the drying groove. A hot air inlet communicated with the drying groove is provided on the upper side of the drying cylinder. A plurality of drying holes communicated with the drying groove are densely formed on the inner wall of the drying cylinder.

6. The automatic chemical fiber water cooling device according to claim 5, characterized in that, A spiral electric heating tube is correspondingly provided inside the drying cylinder.

Images