Post-spinning device for chemical fibers applied to home textile products

Abstract

The utility model discloses a chemical fiber post-spinning device applied to home textile products, which comprises an outer frame body, a water tank and three oiling agent tanks are arranged in the outer frame body and positioned between drawing machines, the water tank and the oiling agent tanks are respectively provided with a heater, a steam guide cover is arranged in the water tank and positioned below chemical fiber spinning, and the steam guide cover is provided with a steam outlet. A condenser is installed above the water tank, an oil pump is installed on the side face of the oiling agent tank, and a nozzle set located above chemical fiber spinning is installed on the upper portion of the oiling agent tank. The oil pump pumps the oil in the oil box and sprays the oil on chemical fiber spinning through the sprayer set, the chemical fiber spinning does not need to be bent from the oil box, the lengthening length of the chemical fiber spinning in the processing process is shortened, the heater heats water to generate steam, the steam floats upwards to heat the chemical fiber spinning, and the continuously-floated steam makes contact with the cooling pipe set and the hemispherical shell. The fan accelerates air to flow through the cooling pipe set and the hemispherical shell to keep a low-temperature state, steam becomes water and drips into the water tank along the hemispherical shell, and water recycling is achieved.

Description

Technical Field

[0001] This utility model relates to the field of chemical fiber spinning processing technology, specifically a post-spinning device for chemical fibers used in home textile products. Background Technology

[0002] The chemical fiber spinning system adopts modern methods such as melt spinning, dry spinning, or wet spinning, which have higher production efficiency and more stable product quality compared with traditional hand spinning.

[0003] Among the relevant technologies, a search revealed a scheme for a highly reliable chemical fiber post-spinning system (publication number CN209957937U), which enhances the production quality of chemical fiber post-spinning, promotes the production efficiency of chemical fiber post-spinning, and improves the practical performance of the chemical fiber post-spinning system.

[0004] However, in the above-mentioned schemes, when immersing chemical fiber spinning in oil and heating it with steam, the chemical fiber spinning needs to be immersed in the oil bath in a concave shape with the help of pulleys, which results in the chemical fiber spinning needing to be drawn longer during the processing; when directly using steam to heat the chemical fiber spinning, some steam and heat energy will be wasted, and the energy utilization efficiency needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a post-spinning device for chemical fibers used in home textile products, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a post-spinning device for chemical fibers used in home textile products, comprising an outer frame and a plurality of drawing machines installed inside the outer frame, wherein a water tank and three oil tanks are installed inside the outer frame and between the drawing machines, and both the water tank and the oil tank are equipped with heaters, and the water tank and the oil tank pass through the chemical fiber spinning process.

[0007] The water tank is equipped with a steam guide hood, which is located below the chemical fiber spinning process. A condenser is installed above the water tank. The condenser turns the steam into water and returns it to the water tank. The heater heats the water into steam to heat the chemical fiber spinning process. The floating steam turns into water droplets when it encounters the condenser and falls into the water tank. Water and residual heat energy can be reused.

[0008] An oil pump is installed on the side of the oil tank, and a nozzle assembly is installed on the upper part of the oil tank above the chemical fiber spinning. The nozzle assembly is connected to the oil pump, and the chemical fiber spinnerets pass directly through the oil tank, reducing the processing length of the chemical fiber spinning.

[0009] Furthermore, both the water tank and the oil tank are equipped with guide plates, and anti-wear wheels are installed on the guide plates. The chemical fiber spinning process contacts the anti-wear wheels, and excess oil on the chemical fiber spinning process drips down the guide plates into the oil tank, thus avoiding oil waste and free dripping.

[0010] Furthermore, both the water tank and the oil tank are equipped with support plates, and the steam guide hood is placed on the corresponding support plate. The support plate inside the oil tank is equipped with a filter frame, which facilitates the disassembly and assembly of the steam guide hood and the filter frame.

[0011] Furthermore, the condenser includes a vent cover, inside which a cooling pipe assembly is installed, and a fan is installed on the side of the vent cover and is connected to the cooling pipe assembly. Inside the vent cover is a hemispherical shell that covers the cooling pipe assembly. The fan accelerates airflow to facilitate rapid cooling of the steam and water recovery. The hemispherical shell helps guide the direction of water droplets.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) The chemical fiber spinning passes through the oil tank and water tank and passes through the anti-wear wheel. The oil pump draws the oil from the oil tank and sprays it onto the chemical fiber spinning through the nozzle group. The chemical fiber spinning does not need to be bent from the oil tank, which shortens the stretching length during the chemical fiber spinning process.

[0014] (2) The heater heats the water to generate steam. The steam rises to heat the chemical fiber spinning process. The rising steam comes into contact with the cooling pipe assembly and the hemispherical shell. The fan accelerates the air flow through the cooling pipe assembly and the hemispherical shell to maintain a low temperature. The steam turns into water and drips down the hemispherical shell into the water tank, realizing the recycling of water. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the oil tank of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the water tank of this utility model.

[0018] In the diagram: 1. Outer frame; 2. Drawing machine; 3. Wire guide frame; 4. Bundler; 5. Wire stacking machine; 6. Curling machine; 7. Cutting machine; 8. Setting machine; 9. Oil tank; 10. Water tank; 11. Heater; 12. Oil pump; 13. Support plate; 14. Filter frame; 15. Nozzle assembly; 16. Guide plate; 17. Anti-wear wheel; 18. Steam guide hood; 19. Vent cover; 20. Cooling pipe assembly; 21. Fan; 22. Hemispherical shell. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example:

[0021] Please see Figure 1-3 This utility model provides a technical solution: a post-spinning device for chemical fibers used in home textile products, including an outer frame 1 and several drawing machines 2 installed inside the outer frame 1. The drawing machines 2 ensure the smooth forward movement of the chemical fiber spinning. Inside the outer frame 1 and between the drawing machines 2, there are water tanks 10 and three oil tanks 9, and each of the water tanks 10 and oil tanks 9 is equipped with a heater 11. The water tanks 10 and oil tanks 9 pass through the chemical fiber spinning process, and the three oil tanks 9 can be heated as needed.

[0022] A steam guide hood 18 is installed in the water tank 10, and the steam guide hood 18 is located below the chemical fiber spinning, so that the steam can be more concentrated to heat the chemical fiber spinning. A condenser is installed above the water tank 10. The condenser turns the steam into water and returns it to the water tank 10, which can recover the steam and the heat energy carried by the steam.

[0023] An oil pump 12 is installed on the side of the oil tank 9, and a nozzle assembly 15 is installed on the upper part of the oil tank 9 above the chemical fiber spinning. The nozzle assembly 15 is connected to the oil pump 12, and the chemical fiber spinning is wetted through the nozzle assembly 15. The chemical fiber spinning does not need to be recessed into the oil tank 9.

[0024] In this embodiment, as Figure 2 and Figure 3 As shown, both the water tank 10 and the oil tank 9 are equipped with guide plates 16. Anti-wear wheels 17 are installed on the guide plates 16. The chemical fiber spinning thread contacts the anti-wear wheel 17, and the chemical fiber spinning thread drives the anti-wear wheel 17 to rotate. Some excess oil on the anti-wear wheel 17 flows onto the anti-wear wheel 17 for lubrication. The excess oil then drips down the guide plate 16 into the oil tank 9, preventing the oil from dripping randomly and reducing the waste of oil.

[0025] In this embodiment, as Figure 2 and Figure 3 As shown, both the water tank 10 and the oil tank 9 are equipped with support plates 13. The steam guide hood 18 is placed on the corresponding support plate 13. The support plate 13 in the oil tank 9 is equipped with a filter frame 14. The filter frame 14 and the steam guide hood 18 can be removed from the support plate 13 for easy and tight cleaning of the steam guide hood 18 and the filter frame 14.

[0026] In this embodiment, as Figure 3 As shown, the condenser includes a vent cover 19, a cooling pipe assembly 20 is installed inside the vent cover 19, and a fan 21 is installed on the side of the vent cover 19. The fan 21 is connected to the cooling pipe assembly 20. The fan 21 accelerates the air flow in the cooling pipe assembly 20 to maintain the cooling effect of the cooling pipe assembly 20 on the steam.

[0027] In this embodiment, as Figure 3 As shown, the vent cover 19 has a hemispherical shell 22 inside, which covers the cooling pipe assembly 20. Water droplets formed by steam flow along the hemispherical shell 22, and the hemispherical shell 22 guides the water droplets to fall into the water tank 10.

[0028] In this embodiment, as Figure 3 As shown, the outer frame 1 has a guide frame 3, a bundle splitter 4, and a yarn stacking machine 5 installed on the left and right sides inside. The outer frame 1 has a winding machine 6, a cutting machine 7, and a setting machine 8 installed at the bottom inside, which completes the winding, cutting, and setting of chemical fiber spinning.

[0029] Specifically, during use, when the chemical fiber yarn is input through the opening of the outer frame 1, it is first guided and bundled by the yarn guide frame 3 and the bundle splitter 45. Then, the chemical fiber yarn passes through the drawing machine 2, oil tank 9, water tank 10, yarn stacking machine 5, crimping machine 6, cutting machine 7, and setting machine 8, keeping the chemical fiber yarn in a taut state. The heater 11 heats the oil in the oil tank 9, and the oil pump 12 draws the oil and delivers it to the nozzle assembly 15. The nozzle assembly 15 sprays the chemical fiber yarn, completing the oiling of the chemical fiber yarn. Excess oil on the chemical fiber yarn flows onto the anti-wear wheel 17 as it rotates. The guide plate 16 tilts towards the oil tank 9, guiding the oil back to the oil tank 9. The chemical fiber yarn passes directly through the oil tank 9 without needing to sink into it, making operation convenient.

[0030] Heater 11 heats water into steam, which flows upward into steam guide shroud 18. Steam guide shroud 18 guides the steam to heat the chemical fiber spinning process, achieving steam washing and heating of the chemical fiber spinning process. Fan 21 causes air to flow in hemispherical shell 22 and cooling pipe assembly 20. When the steam encounters the low temperature of hemispherical shell 22 and cooling pipe assembly 20, it turns into water, which drips back into water tank 10, reducing water waste.

[0031] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A post-spinning device for chemical fibers used in home textile products, comprising an outer frame (1) and a plurality of drawing machines (2) installed inside the outer frame (1), characterized in that: Inside the outer frame (1) and between the drawing machine (2), there is a water tank (10) and three oil tanks (9), and both the water tank (10) and the oil tanks (9) are equipped with heaters (11). The water tank (10) and the oil tanks (9) pass through the chemical fiber spinning process. A steam guide hood (18) is installed in the water tank (10), and the steam guide hood (18) is located below the chemical fiber spinning. A condenser is installed above the water tank (10), and the condenser turns the steam into water and recovers it to the water tank (10). An oil pump (12) is installed on the side of the oil tank (9), and a nozzle assembly (15) located above the chemical fiber spinning is installed on the upper part of the oil tank (9). The nozzle assembly (15) is connected to the oil pump (12).

2. The post-spinning device for chemical fibers applied to home textile products according to claim 1, characterized in that: Both the water tank (10) and the oil tank (9) are equipped with guide plates (16), and anti-wear wheels (17) are installed on the guide plates (16). The chemical fiber spinning process contacts the anti-wear wheels (17).

3. The post-spinning device for chemical fibers applied to home textile products according to claim 1, characterized in that: Both the water tank (10) and the oil tank (9) are equipped with support plates (13), and the steam guide hood (18) is placed on the corresponding support plate (13). The support plate (13) inside the oil tank (9) is equipped with a filter frame (14).

4. The post-spinning device for chemical fibers applied to home textile products according to claim 1, characterized in that: The condenser includes a vent cover (19), inside which a cooling pipe assembly (20) is installed, and a fan (21) is installed on the side of the vent cover (19), and the fan (21) is connected to the cooling pipe assembly (20).

5. The post-spinning device for chemical fibers applied to home textile products according to claim 4, characterized in that: The vent cover (19) has a hemispherical shell (22) inside, which covers the cooling pipe assembly (20).

6. The post-spinning device for chemical fibers applied to home textile products according to claim 1, characterized in that: Inside the outer frame (1), on the left and right sides, there are wire guide frames (3), bundle splitters (4) and wire stacking machines (5). Inside the lower part of the outer frame (1), there are coiling machines (6), cutting machines (7) and shaping machines (8).

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