Polyester yarn steaming device

Abstract

The utility model relates to the technical field of polyester yarn steaming, in particular to a polyester yarn steaming device which comprises an outer shell, an inner shell is fixedly connected to the inner side of the outer shell, steam grooves are formed in the inner sides of the outer shell and the inner shell, an air inlet pipe is arranged on the outer side of the outer shell, a limiting hole is formed in one side of the inner shell, and a motor is fixedly connected to the outer side of the outer shell. The output end of the motor is fixedly connected with a rotating shaft penetrating through the shell, and the outer side of the rotating shaft is connected with a polyester roll in a clamped mode. According to the device, the motor, the rotating shaft, the polyester roll, the collecting opening, the collecting pipe, the scraping plate, the connecting pipe, the first water return pipe, the water pump, the second water return pipe and other components are arranged, and the rotating shaft is driven by the motor to rotate; the rotating shaft drives the polyester roll to rotate, the polyester roll makes contact with the scraping plate in the collecting opening in the rotating process, water drops on the surface of the polyester roll are scraped off through the scraping plate, and the water drops enter the water pump through the collecting opening, the collecting pipe, the connecting pipe and the first water return pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester yarn steaming, in particular to a polyester yarn steaming device. Background Art

[0002] Yarn steaming refers to the process of weaving the silk threads that meet the weaving conditions and then twisting them together and then moistening and shaping them. That is, increasing the humidity under multiple vacuum conditions and a certain temperature range to reduce the yarn expansion and contraction rate, improve the product feel and gloss, increase the yarn tension and strength, and eliminate static electricity and unbalanced stress in various parts. Generally, polyester yarn will be steamed after it is made to ensure its basic performance.

[0003] When the existing polyester yarn steaming device is heated, water vapor will leave water droplets on the surface of the polyester yarn. The water droplets will affect the dyeing of the polyester yarn and subsequent processes, and affect the quality of the polyester yarn. The water droplets can be collected and used as a water source for heating again. The steam outlet of the existing polyester yarn steaming device generally heats the middle polyester roll from both sides, and there is a certain dead angle, which causes the water vapor to be unable to fully contact the polyester roll, and the yarn steaming efficiency needs to be improved. Therefore, a polyester yarn steaming device is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a polyester yarn steaming device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A polyester yarn steaming device comprises an outer shell, an inner shell is fixedly connected to the inner side of the outer shell, steam grooves are provided on the inner sides of the outer shell and the inner shell, an air inlet pipe is provided on the outer side of the outer shell, a limiting hole is provided on one side of the inner shell, a motor is fixedly connected to the outer side of the outer shell, a rotating shaft passing through the outer shell is fixedly connected to the output end of the motor, and a polyester roll is snap-connected to the outer side of the rotating shaft.

[0007] Preferably, a connecting pipe is connected through one side of the outer shell and the inner shell, the top of the connecting pipe is fixedly connected to a collecting pipe, the top of the collecting pipe is fixedly connected to a collecting port, the inner side of the collecting port is fixedly connected to a scraper, one end of the connecting pipe is fixedly connected to a first water return pipe, the bottom end of the first water return pipe is fixedly connected to a water pump, and one side of the water pump is fixedly connected to a second water return pipe.

[0008] Preferably, the number of the rotating shafts is six, and they are evenly arranged in a matrix on the surface of the housing.

[0009] Preferably, the collecting port, the collecting tube and the scraper are a group, with a total of six groups, and they correspond one to one to the polyester rolls.

[0010] Preferably, the number of the first water return pipes is two, and they are symmetrically arranged at both ends of the connecting pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the motor, the rotating shaft, the polyester roll, the collecting port, the collecting pipe, the scraper, the connecting pipe, the first water return pipe, the water pump, the second water return pipe and other components are arranged. The motor drives the rotating shaft to rotate, and the rotating shaft drives the polyester roll to rotate. During the rotation of the polyester roll, the scraper contacts the scraper in the collecting port, and the water droplets on the surface of the polyester roll are scraped off by the scraper, and enter the water pump through the collecting port, the collecting pipe, the connecting pipe and the first water return pipe. The collected water is transported to the heating device for use through the water pump and the second water return pipe, thereby solving the problem that the water vapor in the existing polyester yarn steaming device leaves water droplets on the surface of the polyester yarn during heating, and the water droplets affect the dyeing of the polyester yarn and subsequent processes, and affect the quality of the polyester yarn. The water droplets can be collected and used as a water source for heating again.

[0013] 2. In the utility model, by means of components such as the motor, the rotating shaft, the polyester roll, the air inlet pipe, the outer shell, the steam tank, the inner shell and the limiting holes, the hot steam sent out by the external heating device enters the steam tank through the air inlet pipe. The steam in the steam tank heats the polyester roll in multiple directions under the action of the inner shell and the limiting holes. In the process of heating the polyester roll, the polyester roll is rotated under the action of the motor and the rotating shaft, so that every angle of the polyester roll is in full contact with the steam, thereby solving the problem that the steam outlet of the existing polyester yarn steaming device generally heats the middle polyester roll from both sides, has a certain dead angle, and causes the water vapor to be unable to fully contact with the polyester roll, and the yarn steaming efficiency needs to be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0016] In the figure: 1. outer shell; 2. steam tank; 3. air inlet pipe; 4. inner shell; 5. limit hole; 6. connecting pipe; 7. first water return pipe; 8. water pump; 9. second water return pipe; 10. motor; 11. rotating shaft; 12. polyester roll; 13. collecting pipe; 14. collecting port; 15. scraper. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0019] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0020] See also Figure 1-2 , the utility model provides a technical solution:

[0021] A polyester yarn steaming device comprises an outer shell 1, an inner shell 4 is fixedly connected to the inner side of the outer shell 1, steam grooves 2 are provided on the inner sides of the outer shell 1 and the inner shell 4, an air inlet pipe 3 is provided on the outer side of the outer shell 1, a limiting hole 5 is provided on one side of the inner shell 4, a motor 10 is fixedly connected to the outer side of the outer shell 1, a rotating shaft 11 penetrating the outer shell 1 is fixedly connected to the output end of the motor 10, and a polyester roll 12 is snap-connected to the outer side of the rotating shaft 11.

[0022] A connecting pipe 6 is connected through one side of the outer shell 1 and the inner shell 4, a collecting pipe 13 is fixedly connected to the top of the connecting pipe 6, a collecting port 14 is fixedly connected to the top of the collecting pipe 13, a scraper 15 is fixedly connected to the inner side of the collecting port 14, one end of the connecting pipe 6 is fixedly connected to a first water return pipe 7, a water pump 8 is fixedly connected to the bottom end of the first water return pipe 7, a second water return pipe 9 is fixedly connected to one side of the water pump 8, there are six rotating shafts 11, and they are evenly arranged in a matrix on the surface of the outer shell 1, the collecting port 14, the collecting pipe 13 and the scraper 15 are a group, there are six groups in total, and they correspond one to one to the polyester rolls 12, there are two first water return pipes 7, and they are symmetrically arranged at both ends of the connecting pipe 6.

[0023] Working process: when the polyester yarn steaming device needs to be used, the overall heating of the equipment is provided by an external heating device, the motor 10 is powered by an external power supply, and the hot steam sent by the external heating device enters the steam tank 2 through the air inlet pipe 3. The steam in the steam tank 2 heats the polyester roll 12 in multiple directions under the action of the inner shell 4 and the limiting hole 5. During the heating process of the polyester roll 12, the polyester roll 12 is rotated under the action of the motor 10 and the rotating shaft 11, so that every angle of the polyester roll 12 is fully in contact with the steam. The rotating shaft 11 is driven to rotate by the motor 10, and the rotating shaft 11 drives the polyester roll 12 to rotate. During the rotation process, the polyester roll 12 contacts the scraper 15 in the collecting port 14, and the water droplets on the surface of the polyester roll 12 are scraped off by the scraper 15, and enter the water pump 8 through the collecting port 14, the collecting pipe 13, the connecting pipe 6 and the first return water pipe 7. The collected water is transported to the heating device for use through the water pump 8 and the second return water pipe 9, thereby reducing the waste of water resources to a certain extent.

[0024] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polyester yarn steaming device, comprising a housing (1), characterized in that: The inner side of the outer shell (1) is fixedly connected to an inner shell (4), the inner sides of the outer shell (1) and the inner shell (4) are provided with steam grooves (2), the outer side of the outer shell (1) is provided with an air inlet pipe (3), one side of the inner shell (4) is provided with a limiting hole (5), the outer side of the outer shell (1) is fixedly connected to a motor (10), the output end of the motor (10) is fixedly connected to a rotating shaft (11) penetrating the outer shell (1), and the outer side of the rotating shaft (11) is snap-fitted with a polyester roll (12).

2. A polyester yarn steaming device according to claim 1, characterized in that: A connecting pipe (6) is connected through one side of the outer shell (1) and the inner shell (4); a collecting pipe (13) is fixedly connected to the top of the connecting pipe (6); a collecting port (14) is fixedly connected to the top of the collecting pipe (13); a scraper (15) is fixedly connected to the inner side of the collecting port (14); one end of the connecting pipe (6) is fixedly connected to a first water return pipe (7); a water pump (8) is fixedly connected to the bottom end of the first water return pipe (7); and a second water return pipe (9) is fixedly connected to one side of the water pump (8).

3. A polyester yarn steaming device according to claim 1, characterized in that: The number of the rotating shafts (11) is six, and they are evenly arranged on the surface of the housing (1) in a matrix.

4. A polyester yarn steaming device according to claim 2, characterized in that: The collecting port (14), the collecting pipe (13) and the scraper (15) form a group, with a total of six groups, and correspond one to one with the polyester rolls (12).

5. A polyester yarn steaming device according to claim 2, characterized in that: The number of the first water return pipes (7) is two, and they are symmetrically arranged at both ends of the connecting pipe (6).

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