CN217993105U

CN217993105U - Decomposition device for processing nylon 66 polymer particles

Info

Publication number: CN217993105U
Application number: CN202221513636.2U
Authority: CN
Inventors: 龙敏
Original assignee: Jiangsu Rongsu New Material Co ltd
Current assignee: Jiangsu Rongsu New Material Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-12-09
Anticipated expiration: 2032-06-15

Abstract

The utility model relates to a nylon processing technology field specifically is a nylon 66 polymer particle processing is with decomposition device, including the stoving case, the support column is installed to the bottom of stoving case, the internally mounted of stoving case has the transport roller axle, the both ends of stoving case are provided with the guard plate, one side of stoving case is provided with the air-supply line, the heating cabinet is installed to the other end of air-supply line, the internally mounted of heating cabinet has spiral heating pipe, spiral heating pipe's mid-mounting has the heating rod, the opposite side of stoving case is provided with drying duct, drying duct's the other end is installed the drying cabinet. This decomposition device is used in processing of nylon 66 polymer particle compares with prior art can send the inside of stoving case to the hot-air of drying in the heating cabinet through the air conveyor, and the inside of sending into the drying cabinet to the inside steam of stoving incasement portion simultaneously absorbs, just so can form a dry heated air circulation to the nylon yarn of the inside of stoving case is dried.

Description

Decomposition device for processing nylon 66 polymer particles

Technical Field

The utility model relates to a nylon processing technology field specifically is a nylon 66 polymer particle processing is with decomposition device.

Background

Nylon fiber is a raw material of various artificial fibers, a continuous polymerization processing technology is needed to be used for nylon 66, a material stock solution is subjected to steam heating, the material stock solution is sent into a cyclone separator for water-liquid separation by high pressure, and then the nylon 66 is pushed out by a screw propeller.

In the existing nylon 66 processing, for convenience of processing, after nylon filaments come out, the nylon filaments are soaked and cooled in a water tank, but water drops are polluted, so that the nylon filaments are adhered and are difficult to crush into nylon particles, and therefore, a decomposition device for processing nylon 66 polymer particles is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a decomposition device is used in processing of nylon 66 polymer particle to propose in solving above-mentioned background art because in the processing of current nylon 66, in order to facilitate the processing, the nylon yarn comes out the back, can be earlier in the basin, soaks the cooling, but can be infected with the drop of water, leads to the nylon yarn adhesion, is difficult to smash the problem of nylon granule.

In order to achieve the above purpose, the utility model provides a following technical scheme: a decomposition device for processing nylon 66 polymer particles comprises:

the stoving case, the support column is installed to the bottom of stoving case, the internally mounted of stoving case has the transport roller, the both ends of stoving case are provided with the guard plate, one side of stoving case is provided with the air-supply line, the heating cabinet is installed to the other end of air-supply line, the internally mounted of heating cabinet has spiral heating pipe, the mid-mounting of spiral heating pipe has the heating rod, the opposite side of stoving case is provided with drying duct, drying cabinet is installed to drying duct's the other end, drying cabinet's internally mounted has the drier, one side of drier is provided with out the tuber pipe, the conveyor fan is installed to the other end that goes out the tuber pipe.

Preferably, the protection plate is further provided with:

the crushing box is installed on the other side of the protection plate, an air cooling fan is arranged inside the crushing box, a feeding hole is formed in one side of the air cooling fan, a conveying roller shaft is installed above the feeding hole, vertical plates are installed at two ends of the conveying roller shaft, a discharging hole is installed on the other side of the crushing box, and a collecting box is installed at the other end of the discharging hole.

Preferably, the material of guard plate is rubber materials, and is fixed connection between guard plate and the stoving case.

Preferably, the discharge port is fixedly connected with the crushing box, and the feed port penetrates through the top of the crushing box.

Preferably, the conveying roller shafts are rotatably connected with the vertical plate, and the number of the conveying roller shafts is two.

Preferably, the heating box is communicated with the drying box through an air inlet pipe, and the drying box is communicated with the drying box through a drying pipeline.

Preferably, the drying box is communicated with the conveying fan through the air outlet pipe, and the heating box is communicated with the conveying fan through the air outlet pipe.

Compared with the prior art, the utility model provides a nylon 66 polymer is decomposition device for particle processing possesses following beneficial effect: this decomposition device is used in processing of nylon 66 polymer particle can be through the inside that drying hot-air sent the stoving case in the air conveyor to the heating cabinet, and the inside that sends the inside steam of stoving incasement into the drying cabinet absorbs simultaneously, just so can form a dry heated air circulation to the nylon yarn of the inside of stoving case is dried.

1. The conveying and drying box of the utility model places the produced nylon wire into the drying box, the nylon wire can be conveyed into the conveying roller shaft through the conveying roller shaft and is conveyed into the crushing box through the conveying roller shaft, so that the automatic transmission of the nylon wire can be completed, the labor cost of personnel can be reduced, and the labor efficiency can be improved;

2. the air cooling fan arranged in the utility model can cool the dried nylon wire, thus not only further cooling the nylon wire, but also blowing off the water drops covered on the surface of the nylon wire, thereby facilitating the crushing;

3. the utility model discloses the crushing case that sets up, nylon yarn will be smashed by wherein crushing roller after entering into crushing case to nylon granule after the completion is seen off from the discharge gate and is got into and collect in the collection box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the spiral heating pipe of the present invention;

FIG. 3 is a schematic sectional view of the drying box of the present invention;

fig. 4 is a schematic sectional structure view of the drying box of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a drying box; 2. an air inlet pipe; 3. an air outlet pipe; 4. a heating box; 5. a conveying fan; 6. a crushing box; 7. a collection box; 8. a discharge port; 9. a transfer roller shaft; 10. a protection plate; 11. a drying oven; 12. a drying pipeline; 13. a spiral heating pipe; 14. a heating rod; 15. a desiccant; 16. a support pillar; 17. a vertical plate; 18. an air cooling fan; 19. a conveying roller shaft; 20. and (4) feeding a material inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, a decomposition device for processing nylon 66 polymer particles comprises: the drying box comprises a drying box 1, wherein a support column 16 is arranged at the bottom of the drying box 1, a conveying roller shaft 19 is arranged inside the drying box 1, two ends of the drying box 1 are provided with protection plates 10, the protection plates 10 are made of rubber materials, and the protection plates 10 are fixedly connected with the drying box 1; an air inlet pipe 2 is arranged on one side of a drying box 1, a heating box 4 is arranged at the other end of the air inlet pipe 2, a spiral heating pipe 13 is arranged in the heating box 4, a heating rod 14 is arranged in the middle of the spiral heating pipe 13, a drying pipeline 12 is arranged on the other side of the drying box 1, a drying box 11 is arranged at the other end of the drying pipeline 12, the heating box 4 is communicated with the drying box 1 through the air inlet pipe 2, and the drying box 11 is communicated with the drying box 1 through the drying pipeline 12; the internally mounted of drying cabinet 11 has drier 15, one side of drier 15 is provided with out tuber pipe 3, delivery fan 5 is installed to the other end that goes out tuber pipe 3, drying cabinet 11 communicates each other between tuber pipe 3 and delivery fan 5 through going out, and heating cabinet 4 communicates each other between tuber pipe 3 and the delivery fan 5 through going out, can send the inside of stoving case 1 to drying hot-air in heating cabinet 4 through delivery fan 5, send into the inside of drying cabinet 11 to the inside steam of stoving case 1 simultaneously and absorb, just so can form a dry heated air circulation, thereby carry out the drying to the nylon yarn of the inside of stoving case 1.

As shown in fig. 1, 4 and 5, a decomposition device for processing nylon 66 polymer particles comprises: the crushing box 6 is arranged on the other side of the protection plate 10, the air cooling fan 18 is arranged inside the crushing box 6, and the air cooling fan 18 can cool the dried nylon yarn, so that the nylon yarn can be further cooled, and water drops covered on the surface of the nylon yarn can be blown off, and the crushing is facilitated; a feeding hole 20 is formed in one side of the air cooling fan 18, a conveying roller shaft 9 is installed above the feeding hole 20, vertical plates 17 are installed at two ends of the conveying roller shaft 9, the conveying roller shaft 9 is rotatably connected with the vertical plates 17, two conveying roller shafts 9 are arranged, produced nylon wires are placed inside the drying box 1, the nylon wires can be conveyed to the inside of the conveying roller shaft 9 through a conveying roller shaft 19 and are conveyed into the crushing box 6 through the conveying roller shaft 9, so that the automatic transmission of the nylon wires can be completed, the labor cost of personnel is reduced, and the labor efficiency is improved; a discharge port 8 is arranged on the other side of the crushing box 6, the discharge port 8 is fixedly connected with the crushing box 6, and a feed port 20 penetrates through the top of the crushing box 6; the other end of the discharge port 8 is provided with a collecting box 7, and the nylon yarn is crushed by the crushing roller shaft after entering the crushing box 6, so that the finished nylon particles are conveyed out from the discharge port 8 and enter the collecting box 7 to be collected.

The working principle is as follows: when the decomposition device for processing the nylon 66 polymer particles is used, firstly, produced nylon yarns can be placed in the drying box 1, the nylon yarns can be conveyed into the conveying roller shaft 9 through the conveying roller shaft 19, the nylon yarns are conveyed into the crushing box 6 through the conveying roller shaft 9 through the feeding hole 20, the supporting columns 16 can support the drying box 1, and the vertical plates 17 can support the conveying roller shaft 9; then, the conveying fan 5 can be started, the conveying fan 5 can send cold air into the heating box 4 through the air outlet pipe 3, the heating rod 14 can heat the cold air in the spiral heating pipe 13, the spiral heating pipe 13 can prolong the stroke of the cold air, so that the heating effect is improved, hot dry air in the heating box 4 can be sent into the drying box 1 through the air inlet pipe 2, nylon yarns in the drying box 1 are dried, meanwhile, the conveying fan 5 can send water vapor in the drying box 1 into the drying box 11 through the drying pipeline 12, the drying agent 15 can absorb the water vapor in the drying box, so that a dry hot air circulation can be formed, and the protection plate 10 can prevent hot air in the drying box 1 from being emitted; then, the air cooling fan 18 can cool the dried nylon yarn, so that the nylon yarn can be further cooled, and the residual water drops on the surface of the nylon yarn can be blown off, thereby facilitating crushing; finally, after entering the crushing box 6, the nylon yarn is crushed by the crushing roller therein, so that the finished nylon particles are sent out from the discharge port 8 to the collecting box 7 to be collected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A decomposition device for processing nylon 66 polymer particles is characterized by comprising:

stoving case (1) and crushing case (6), support column (16) are installed to the bottom of stoving case (1), the internally mounted of stoving case (1) has transport roller axle (19), the both ends of stoving case (1) are provided with guard plate (10), one side of stoving case (1) is provided with air-supply line (2), heating cabinet (4) are installed to the other end of air-supply line (2), the internally mounted of heating cabinet (4) has spiral heating pipe (13), the mid-mounting of spiral heating pipe (13) has heating rod (14), the opposite side of stoving case (1) is provided with drying duct (12), drying cabinet (11) are installed to the other end of drying duct (12), the internally mounted of drying cabinet (11) has drier (15), one side of drier (15) is provided with out tuber pipe (3), delivery fan (5) are installed to the other end of play tuber pipe (3).

2. The decomposition device for nylon 66 polymer particles processing according to claim 1, wherein the crushing tank (6) is further provided with:

the inside of smashing case (6) is provided with forced air cooling fan (18), feed inlet (20) have been seted up to one side of forced air cooling fan (18), conveying roller (9) are installed to the top of feed inlet (20), riser (17) are installed at the both ends of conveying roller (9), discharge gate (8) are installed to the opposite side of smashing case (6), collecting box (7) are installed to the other end of discharge gate (8).

3. The decomposition device for processing nylon 66 polymer particles as claimed in claim 1, wherein the protection plate (10) is made of rubber material, and the protection plate (10) is fixedly connected with the drying box (1).

4. The decomposition device for nylon 66 polymer particles processing according to claim 2, wherein the discharge port (8) is fixedly connected with the crushing box (6), and the feed port (20) penetrates through the top of the crushing box (6).

5. The decomposition device for processing nylon 66 polymer particles as claimed in claim 2, wherein the conveying roller shafts (9) are rotatably connected with the vertical plate (17), and two conveying roller shafts (9) are provided.

6. The decomposition device for processing nylon 66 polymer particles as claimed in claim 1, wherein the heating box (4) is communicated with the drying box (1) through an air inlet pipe (2), and the drying box (11) is communicated with the drying box (1) through a drying duct (12).

7. The decomposition device for nylon 66 polymer particles processing according to claim 1, wherein the drying box (11) is communicated with the conveying fan (5) through the air outlet pipe (3), and the heating box (4) is communicated with the conveying fan (5) through the air outlet pipe (3).