CN219037475U

CN219037475U - Drying device for nylon yarn raw materials

Info

Publication number: CN219037475U
Application number: CN202222886431.5U
Authority: CN
Inventors: 仰云龙; 徐贤国; 王勃; 储小可
Original assignee: Anhui Tianrui Plastic Industry Co ltd
Current assignee: Anhui Tianrui Plastic Industry Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-05-16
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to the technical field of nylon yarn production, in particular to a drying device for nylon yarn raw materials, which comprises a drying box serving as a carrier of the whole device, wherein a dispersing mechanism for dispersing the nylon yarn raw materials is arranged in the drying box, a flow guiding mechanism for conveying hot air is arranged in the drying box, the dispersing mechanism comprises a charging barrel rotatably arranged at two sides in the drying box, a plurality of ventilation holes are formed in the charging barrel, a blade group for stirring the nylon yarn raw materials is arranged in the drying box, and a driving assembly for driving the charging barrel and the blade group to rotate is arranged in the drying box. According to the nylon yarn drying device, the dispersing mechanism is arranged, the charging barrel and the blade group rotate reversely, so that the nylon yarn raw materials can be stirred, the nylon yarn raw materials are dispersed, and through the combined use of forward and reverse rotation, the nylon yarn raw materials are easier to disperse, hot air is favorably led into the nylon yarn raw materials, the nylon yarn raw materials are dried, and the drying efficiency can be improved.

Description

Drying device for nylon yarn raw materials

Technical Field

The utility model relates to the technical field of nylon yarn production, in particular to a drying device for nylon yarn raw materials.

Background

The nylon yarn is required to be dried through drying device to the raw materials of nylon yarn before production, and directly put into the stoving case with the nylon yarn raw materials, then the stoving case heats the nylon yarn raw materials, because the nylon yarn raw materials pile up together, the nylon yarn raw materials that is located intermediate position can't directly be heated, and steam can't contact with the nylon yarn raw materials of intermediate position, leads to intermediate position's nylon yarn raw materials to be heated inadequately for drying treatment effect is not good, also can reduce the efficiency of stoving.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a drying device for nylon yarn raw materials, which has the advantages that the nylon yarn raw materials are dispersed, hot air is favorably led into the nylon yarn raw materials, the drying efficiency can be improved, and the problems that the nylon yarn raw materials at the middle position cannot be directly heated, the nylon yarn raw materials at the middle position are insufficiently heated, the nylon yarn raw materials are accumulated together, and air is not circulated are solved.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a drying device for nylon wire raw materials, includes the stoving case as whole device carrier, install the dispersion mechanism that is used for dispersing the nylon wire raw materials in the stoving incasement, install the guiding mechanism that is used for carrying hot-blast in the stoving incasement, dispersion mechanism is including rotating the feed cylinder of installing in stoving incasement both sides, has seted up a plurality of ventilation holes on the feed cylinder, installs the blade group that is used for stirring the nylon wire raw materials in the stoving incasement, installs in the stoving incasement and is used for driving feed cylinder and blade group pivoted drive assembly.

Preferably, the driving assembly comprises a motor fixedly arranged in the drying box, a transmission shaft is fixedly connected to the output end of the motor, a spur gear is sleeved on the transmission shaft, a toothed ring meshed with the spur gear is sleeved on the charging barrel, a connecting shaft corresponding to the blade group is rotatably arranged in the drying box, and a transmission assembly used for driving the connecting shaft to rotate is arranged on the transmission shaft.

Preferably, the transmission assembly comprises a belt pulley sleeved on the transmission shaft and the connecting shaft, and the belt pulleys are in transmission connection through a belt.

Preferably, the bottom of the charging barrel is conical, a discharging opening is formed in the bottom of the charging barrel, and a plurality of filtering holes are formed in the blade group.

Preferably, the guiding mechanism comprises an air guiding box fixedly connected to two sides of the drying box, an air outlet is formed in the air guiding box, a hot air blower connected with the air guiding box through a pipeline is mounted on the drying box, an electric telescopic rod is mounted on the drying box, a connecting frame is fixedly connected to the output end of the electric telescopic rod, sealing covers for controlling a feed opening switch are fixedly connected to two ends of the connecting frame, a filter screen is arranged on each sealing cover, and the hot air blower is connected with each sealing cover through a pipeline.

Preferably, a feeding hopper for conveying nylon yarn raw materials is fixedly connected to the drying box, and a material receiving box for receiving materials is arranged at the bottom of the drying box.

By means of the technical scheme, the utility model provides a drying device for nylon yarn raw materials, which has at least the following beneficial effects:

1. this a drying device for nylon wire raw materials through setting up dispersion mechanism, feed cylinder and blade group reverse rotation, can stir the nylon wire raw materials, will disperse the nylon wire raw materials, and uses through the combination of just reversing, and the nylon wire raw materials more scatter easily, is favorable to hot-blast leading-in nylon wire raw materials in the middle of, dries the nylon wire raw materials, and can improve the efficiency of stoving.

2. This a drying device for nylon yarn raw materials through setting up guiding mechanism, in hot-blast leading-in feed cylinder from the filter screen on the sealing cover and the air outlet on the wind-guiding box, can follow outside and bottom to carrying hot-blast in the feed cylinder, can avoid the unable direct contact to hot-blast of nylon yarn raw materials of bottom, can improve the stoving speed to the nylon yarn raw materials, and the nylon yarn raw materials is heated more comprehensively and fully.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic perspective view of the present utility model in front view;

FIG. 2 is a cross-sectional view of a drying box according to the present utility model;

FIG. 3 is a schematic view of a dispersing mechanism according to the present utility model;

fig. 4 is a schematic structural view of the diversion mechanism of the present utility model.

Reference numerals:

100. a drying box; 101. a feed hopper; 102. a material receiving box;

200. a dispersing mechanism; 201. a charging barrel; 202. a feed opening; 203. a motor; 204. a transmission shaft; 205. spur gears; 206. a toothed ring; 207. a connecting shaft; 208. a blade group; 209. a transmission assembly;

300. a diversion mechanism; 301. an air guide box; 302. an air heater; 303. sealing cover; 304. a filter screen; 305. an electric telescopic rod; 306. and a connecting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A drying apparatus for nylon yarn raw materials according to some embodiments of the present utility model is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-3, the drying device for nylon yarn raw materials provided by the utility model comprises a drying box 100 as a carrier of the whole device, wherein a dispersing mechanism 200 for dispersing the nylon yarn raw materials is arranged in the drying box 100, a guide mechanism 300 for conveying hot air is arranged in the drying box 100, the dispersing mechanism 200 is arranged, the nylon yarn raw materials can be prevented from being stacked together, the nylon yarn raw materials in the middle position are difficult to dry, the nylon yarn raw materials are heated more uniformly, the drying is more sufficient, and the nylon yarn raw materials can be dried from the outside and the bottom by the arrangement of the guide mechanism 300, so that the drying quality is further improved.

The dispersing mechanism 200 comprises a charging barrel 201 which is rotatably arranged on two sides in the drying box 100, a plurality of ventilation holes are formed in the charging barrel 201, a blade group 208 for stirring nylon yarn raw materials is arranged in the drying box 100, a driving component for driving the charging barrel 201 and the blade group 208 to rotate is arranged in the drying box 100, the driving component drives the charging barrel 201 and the blade group 208 to rotate, the charging barrel 201 and the blade group 208 rotate reversely, the nylon yarn raw materials can be stirred, the nylon yarn raw materials are dispersed, the nylon yarn raw materials are more easily dispersed through the combination of positive and negative rotation, hot air is led into the nylon yarn raw materials, the nylon yarn raw materials are dried, and the drying efficiency can be improved.

Specifically, the drive assembly includes the motor 203 that installs admittedly in stoving case 100, the output rigid coupling of motor 203 has transmission shaft 204, the cover is equipped with straight gear 205 on the transmission shaft 204, the cover is equipped with the ring gear 206 with straight gear 205 meshing transmission on the feed cylinder 201, the connecting axle 207 that corresponds with blade group 208 is installed in stoving case 100 internal rotation, be equipped with on the transmission shaft 204 and be used for driving the drive assembly 209 of connecting axle 207 pivoted, motor 203 starts drive transmission shaft 204 pivoted, straight gear 205 rotates along with transmission shaft 204, straight gear 205 passes through ring gear 206 and drives feed cylinder 201 pivoted, the material is located in feed cylinder 201, owing to offer a plurality of filtration holes on the feed cylinder 201, hot-blast leading-in to feed cylinder 201 from the filtration hole in, can be comprehensive even dry the nylon silk raw materials, simultaneously, the drive shaft 208 rotates along with connecting axle 207 through drive assembly 209, and the connecting axle 207 and feed cylinder 201's direction of rotation are opposite, can stir the nylon silk raw materials, be favorable to hot-blast leading-in the nylon silk raw materials.

Further, the driving assembly 209 includes a pulley sleeved on the driving shaft 204 and the connecting shaft 207, the pulleys are connected by a belt driving, the pulley rotates along with the driving shaft 204, and the belt driving drives the connecting shaft 207 to rotate by another pulley, so as to drive the blade set 208 to rotate.

The bottom of the charging barrel 201 is conical, the bottom of the charging barrel 201 is provided with a discharging opening 202, the blade group 208 is provided with a plurality of filtering holes, and the nylon yarn raw material is conveniently led out after being dried.

The drying box 100 is fixedly connected with a feed hopper 101 for conveying nylon yarn raw materials, the bottom of the drying box 100 is provided with a receiving box 102 for receiving materials, raw materials are led into a feed cylinder 201 from the feed hopper 101, and the nylon yarn raw materials can be collected in a concentrated mode through the arrangement of the receiving box 102.

According to the embodiment, the driving assembly drives the charging barrel 201 and the blade set 208 to rotate, the charging barrel 201 and the blade set 208 rotate reversely, so that the nylon yarn raw materials can be stirred, the nylon yarn raw materials are dispersed, and the nylon yarn raw materials are more easily dispersed through the combined use of forward and reverse rotation, so that hot air is led into the nylon yarn raw materials, the nylon yarn raw materials are dried, and the drying efficiency can be improved.

Embodiment two:

as shown in fig. 2 and fig. 4, on the basis of the first embodiment, the air guiding mechanism 300 includes an air guiding box 301 fixedly connected to two sides of the drying box 100, an air outlet is formed in the air guiding box 301, an air heater 302 connected with the air guiding box 301 through a pipeline is mounted on the drying box 100, an electric telescopic rod 305 is mounted on the drying box 100, a connecting frame 306 is fixedly connected to an output end of the electric telescopic rod 305, sealing covers 303 for controlling the opening and closing of the blanking port 202 are fixedly connected to two ends of the connecting frame 306, a filter screen 304 is formed on the sealing covers 303, the air heater 302 and the sealing covers 303 are connected through pipelines, hot air can be guided into the air guiding box 301 and the sealing covers 303 through pipelines, then the hot air can be guided into the charging barrel 201 from the filter screen 304 on the sealing covers 303 and the air outlet on the air guiding box 301, the hot air can be conveyed into the charging barrel 201 from the outer side and the bottom, the nylon yarn raw materials at the bottom can be prevented from being unable to be directly contacted with the hot air, the drying speed of the nylon yarn raw materials can be improved, and the nylon yarn raw materials can be dried more comprehensively and fully.

According to the embodiment, the free end of the electric telescopic rod 305 stretches and contracts, the connecting frame 306 can be driven to move, the sealing cover 303 moves along with the connecting frame 306, when the sealing cover 303 is separated from the feed opening 202, materials are led out from the feed opening 202, and when nylon yarn raw materials are required to be dried, the sealing cover 303 moves to the bottom of the feed opening 202 to seal the nylon yarn raw materials, so that automatic feeding can be realized, time and labor are saved, and the labor intensity of workers can be reduced.

As can be seen from the above examples: raw materials are led into the feed cylinder 201 from the feed hopper 101, the motor 203 starts to drive the transmission shaft 204 to rotate, the spur gear 205 rotates along with the transmission shaft 204, the spur gear 205 drives the feed cylinder 201 to rotate through the toothed ring 206, materials are located in the feed cylinder 201, as a plurality of filtering holes are formed in the feed cylinder 201, hot air is led into the feed cylinder 201 from the filtering holes, nylon raw materials can be comprehensively and uniformly dried, meanwhile, the transmission shaft 204 drives the connecting shaft 207 to rotate through the transmission assembly 209, the blade group 208 rotates along with the connecting shaft 207, the rotating directions of the connecting shaft 207 and the feed cylinder 201 are opposite, nylon raw materials can be stirred, meanwhile, the hot air 302 starts to enable hot air to be led into the air guide box 301 and the sealing cover 303 through pipelines respectively, then the hot air is conveyed into the feed cylinder 201 from the outer side and the bottom, the hot air penetrating holes are directly contacted with the nylon raw materials, drying treatment of the nylon raw materials is realized, the free end of the electric telescopic rod 305 is contracted, the sealing cover 306 can drive the connecting frame 306 to move along with the connecting frame 202, the sealing cover 306 is separated from the sealing cover 303, the sealing cover is continuously moved to the bottom of the nylon raw materials, and the nylon raw materials can be continuously led out of the feed cylinder 303 from the sealing cover, and then the sealing cover 303 is continuously moved to the sealing cover 303.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A drying apparatus for nylon yarn raw material, comprising a drying box (100) as a carrier of the whole apparatus, characterized in that: a dispersing mechanism (200) for dispersing nylon yarn raw materials is arranged in the drying box (100), and a flow guiding mechanism (300) for conveying hot air is arranged in the drying box (100);

the dispersing mechanism (200) comprises a charging barrel (201) rotatably arranged on two sides in the drying box (100), a plurality of ventilation holes are formed in the charging barrel (201), a blade group (208) for stirring nylon yarn raw materials is arranged in the drying box (100), and a driving assembly for driving the charging barrel (201) and the blade group (208) to rotate is arranged in the drying box (100).

2. The drying apparatus for nylon yarn raw material as claimed in claim 1, wherein: the driving assembly comprises a motor (203) fixedly arranged in the drying box (100), a transmission shaft (204) is fixedly connected to the output end of the motor (203), a spur gear (205) is sleeved on the transmission shaft (204), a toothed ring (206) which is meshed with the spur gear (205) for transmission is sleeved on the charging barrel (201), a connecting shaft (207) corresponding to the blade group (208) is rotatably arranged in the drying box (100), and a transmission assembly (209) for driving the connecting shaft (207) to rotate is arranged on the transmission shaft (204).

3. The drying apparatus for nylon yarn raw material as claimed in claim 2, wherein: the transmission assembly (209) comprises a belt pulley sleeved on the transmission shaft (204) and the connecting shaft (207), and the belt pulleys are connected through belt transmission.

4. The drying apparatus for nylon yarn raw material as claimed in claim 1, wherein: the bottom of the charging barrel (201) is conical, a discharging opening (202) is formed in the bottom of the charging barrel (201), and a plurality of filtering holes are formed in the blade group (208).

5. The drying apparatus for nylon yarn raw material as claimed in claim 4, wherein: the air guide mechanism (300) comprises air guide boxes (301) fixedly connected to two sides of the drying box (100), air outlets are formed in the air guide boxes (301), air heaters (302) connected with the air guide boxes (301) through pipelines are mounted on the drying box (100), electric telescopic rods (305) are mounted on the drying box (100), connecting frames (306) are fixedly connected to the output ends of the electric telescopic rods (305), sealing covers (303) for controlling the opening and the closing of the blanking holes (202) are fixedly connected to the two ends of the connecting frames (306), filter screens (304) are arranged on the sealing covers (303), and the air heaters (302) are connected with the sealing covers (303) through pipelines.

6. The drying apparatus for nylon yarn raw material as claimed in claim 1, wherein: the drying box (100) is fixedly connected with a feed hopper (101) for conveying nylon yarn raw materials, and a material receiving box (102) for receiving materials is arranged at the bottom of the drying box (100).