CN219110882U

CN219110882U - Nylon 6 secondary extraction device

Info

Publication number: CN219110882U
Application number: CN202223523063.4U
Authority: CN
Inventors: 杜建国; 赵晨虎; 周志远; 程花隔; 洪波; 何文俊; 赵新海; 梁正华
Original assignee: Henan Shenmapli Materials Co ltd
Current assignee: Henan Shenmapli Materials Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-02
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a nylon 6 secondary extraction device, which comprises an extraction barrel, wherein a convex ring is fixedly arranged in the extraction barrel, the convex ring divides the extraction barrel into a first extraction chamber and a second extraction chamber, a filter cover is rotationally arranged in the first extraction chamber, a plurality of refining rods are fixedly arranged on the outer wall of the filter cover, extraction water can be respectively injected into the first extraction chamber and the second extraction chamber through a water inlet pipe, when nylon 6 slices enter the first extraction chamber from a feed inlet, a gear ring is driven to rotate through a first motor assembly, the gear ring drives the filter cover to rotate, and the filter cover drives a refining rod to rotate, so that nylon 6 slice mixed liquid is stirred; the mixed liquor entering the filter cover can be subjected to secondary stirring through the first stirring blade, and then enters the second extraction chamber to be subjected to secondary extraction after being subjected to secondary filtration through the filter screen, and the mixed liquor of the nylon 6 slices can be stirred again through the second stirring blade, so that the nylon 6 extraction effect is further ensured.

Description

Nylon 6 secondary extraction device

Technical Field

The utility model relates to the technical field of nylon, in particular to a nylon 6 secondary extraction device.

Background

Nylon is a description of polyamide fiber (nylon), appearance of the nylon makes appearance of textiles new, synthesis of the nylon is a major breakthrough of synthetic fiber industry, nylon is an alias nylon or nylon of macromolecule chemistry, nylon 6 is a nylon, an existing nylon 6 slice extraction device is poor in extraction effect, and nylon 6 slice mixed liquor cannot be sufficiently filtered, so that improvement is needed.

Disclosure of Invention

The utility model aims to provide a nylon 6 secondary extraction device which is used for solving the problems that the existing nylon 6 extraction device is poor in extraction efficiency and can not sufficiently filter extraction water.

In order to solve the problems, the novel nylon 6 secondary extraction device comprises an extraction barrel, wherein a convex ring is fixedly arranged in the extraction barrel, the convex ring divides the extraction barrel into a first extraction chamber and a second extraction chamber, a filter cover is rotationally arranged in the first extraction chamber, a plurality of refining rods are fixedly arranged on the outer wall of the filter cover, a gear ring is fixedly arranged on the top end of the filter cover, and a first motor component for rotating the gear ring is fixedly arranged on the top of the extraction barrel; the bottom of extraction bucket is fixed and is equipped with the second motor, the output of second motor is fixed and is equipped with the puddler, the fixed first stirring leaf and the second stirring leaf that are equipped with on the puddler, first stirring leaf is located in the filter mantle, the second stirring leaf is located the second extraction room, the fixed filter screen that is equipped with in middle part of puddler, the bottom of extraction bucket is fixed and is equipped with and runs through in proper order the second extraction room the inlet tube of first extraction room, the inlet tube is located a plurality of branch flow holes have been seted up to the lateral wall in the second extraction room.

The utility model provides a nylon 6 secondary extraction device, which is characterized by comprising the following steps:

further, the first motor assembly comprises a first motor and a gear fixedly connected with the output end of the first motor, and the gear is meshed with the gear ring.

Further, a positioning ring for supporting the filter cover is fixedly arranged in the first extraction chamber.

Further, the rotation direction of the first motor is opposite to the rotation direction of the second motor.

Further, the bottom of the filter screen is attached to the top wall of the convex ring, and the outer wall of the filter screen is attached to the inner wall of the filter cover.

Further, the stirring rod is made of stainless steel.

Further, the length of the first stirring blade is smaller than the length of the second stirring blade.

Further, a feeding pipe is arranged on the side wall of the first extraction chamber, and a discharging pipe is arranged at the bottom of the second extraction chamber.

The utility model has the following beneficial effects: the extraction water can be respectively injected into the first extraction chamber and the second extraction chamber through the water inlet pipe, when the nylon 6 slice enters the first extraction chamber from the feed inlet, the gear ring is driven to rotate through the first motor assembly, the gear ring drives the filter cover to rotate, and the filter cover drives the refining rod to rotate, so that the nylon 6 slice mixed solution is stirred; the mixed liquor entering the filter cover can be stirred for the second time through the first stirring blade, the mixed liquor enters the second extraction chamber for the second extraction after being filtered by the filter screen for the second time, and the mixed liquor of the nylon 6 slices in the second extraction chamber can be stirred again through the second stirring blade, so that the nylon 6 extraction effect is further ensured.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the nylon-6 secondary extraction device.

Detailed Description

The present utility model will be described in detail hereinafter with reference to the drawings in conjunction with the embodiments, and it should be noted that the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict.

In one embodiment of the nylon-6 secondary extraction device of the present utility model shown in fig. 1, the secondary extraction device comprises an extraction barrel 1, wherein a convex ring 2 is fixedly arranged in the extraction barrel 1, the convex ring 2 divides the extraction barrel 1 into a first extraction chamber 101 and a second extraction chamber 102, a filter cover 3 is rotationally arranged in the first extraction chamber 101, a plurality of refining rods 31 are fixedly arranged on the outer wall of the filter cover 3, a gear ring 4 is fixedly arranged at the top end of the filter cover 3, and a first motor component 5 for rotating the gear ring 4 is fixedly arranged at the top of the extraction barrel 1; the bottom of the extraction barrel 1 is fixedly provided with a second motor 6, the output end of the second motor 6 is fixedly provided with a stirring rod 7, the stirring rod 7 is fixedly provided with a first stirring blade 71 and a second stirring blade 72, the first stirring blade 71 is positioned in the filter cover 3, the second stirring blade 72 is positioned in the second extraction chamber 102, the middle part of the stirring rod 7 is fixedly provided with a filter screen 8, the bottom of the extraction barrel 1 is fixedly provided with a water inlet pipe 9 which sequentially penetrates through the second extraction chamber and the first extraction chamber, the side wall of the water inlet pipe 9 in the second extraction chamber is provided with a plurality of diversion holes 91, specifically, extraction water can be respectively injected into the first extraction chamber 101 and the second extraction chamber 102 through the water inlet pipe, when chinlon 6 slices enter the first extraction chamber from the feed inlet 1011, the first motor assembly 5 drives the gear ring 4 to rotate, the gear ring 4 drives the filter cover 3 to rotate, and the filter cover 3 drives the material homogenizing rod 31 to rotate, so as to stir chinlon 6 slice mixed liquid; the mixed liquor entering the filter cover 3 can be stirred for the second time through the first stirring blade 71, filtered for the second time through the filter screen 8 and then enters the second extraction chamber 102 for the second extraction, and the mixed liquor of the nylon 6 slices in the second extraction chamber 102 can be stirred again through the second stirring blade 72, so that the nylon 6 extraction effect is further ensured.

In one embodiment of the present application, the first motor assembly 5 preferably includes a first motor 51 and a gear 52 fixedly connected to an output end of the first motor 51, and the gear 52 is meshed with the ring gear 4.

In one embodiment of the present application, preferably, the first extraction chamber 101 is fixedly provided with a positioning ring 30 for supporting the filter housing 3.

In one embodiment of the present application, the direction of rotation of the first motor 51 is preferably opposite to the direction of rotation of the second motor 6.

In one embodiment of the present application, the bottom of the screen 8 preferably conforms to the top wall of the collar 2, and the outer wall of the screen 8 conforms to the inner wall of the filter housing 3.

In one embodiment of the present application, the stirring rod 7 is preferably made of stainless steel.

In one embodiment of the present application, the length of the first stirring vane 71 is preferably smaller than the length of the second stirring vane 72.

In one embodiment of the present application, the side wall of the first extraction chamber 101 is preferably provided with a feed pipe 1011, and the bottom of the second extraction chamber 102 is preferably provided with a discharge pipe 1021.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme recorded in the foregoing embodiments can be modified or the center technical features of the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A nylon 6 second grade extraction device which is characterized in that: the device comprises an extraction barrel, wherein a convex ring is fixedly arranged in the extraction barrel, the convex ring divides the extraction barrel into a first extraction chamber and a second extraction chamber, a filter cover is rotatably arranged in the first extraction chamber, a plurality of refining rods are fixedly arranged on the outer wall of the filter cover, a gear ring is fixedly arranged at the top end of the filter cover, and a first motor assembly for rotating the gear ring is fixedly arranged at the top of the extraction barrel; the bottom of extraction bucket is fixed and is equipped with the second motor, the output of second motor is fixed and is equipped with the puddler, the fixed first stirring leaf and the second stirring leaf that are equipped with on the puddler, first stirring leaf is located in the filter mantle, the second stirring leaf is located the second extraction room, the fixed filter screen that is equipped with in middle part of puddler, the bottom of extraction bucket is fixed and is equipped with and runs through in proper order the second extraction room the inlet tube of first extraction room, the inlet tube is located a plurality of branch flow holes have been seted up to the lateral wall in the second extraction room.

2. The nylon 6 secondary extraction device of claim 1, wherein: the first motor assembly comprises a first motor and a gear fixedly connected with the output end of the first motor, and the gear is meshed with the gear ring.

3. The nylon 6 secondary extraction device of claim 1, wherein: and a positioning ring used for supporting the filter cover is fixedly arranged in the first extraction chamber.

4. The nylon 6 secondary extraction device of claim 2, wherein: the rotation direction of the first motor is opposite to the rotation direction of the second motor.

5. The nylon 6 secondary extraction device of claim 1, wherein: the bottom of the filter screen is attached to the top wall of the convex ring, and the outer wall of the filter screen is attached to the inner wall of the filter cover.

6. The secondary chinlon 6 extraction apparatus of claim 5, wherein: the stirring rod is made of stainless steel.

7. The nylon 6 secondary extraction device of claim 1, wherein: the length of the first stirring blade is smaller than that of the second stirring blade.

8. The secondary chinlon 6 extraction apparatus of claim 4, wherein: the side wall of the first extraction chamber is provided with a feeding pipe, and the bottom of the second extraction chamber is provided with a discharging pipe.