A smoke exhaust mechanism for a texturing machine heating box

Abstract

This utility model discloses a smoke exhaust mechanism for a texturing machine's heating chamber, characterized by comprising a smoke exhaust pipe, a fan housing, and an ash collection bin. The smoke exhaust pipe is horizontally positioned on the side of the texturing machine's heating chamber. One end of the smoke exhaust pipe is fixedly connected to the heating chamber via a first flange and bolt assembly, and the other end is fixedly connected to one side of the fan housing via a second flange and bolt assembly. An exhaust fan is installed inside the fan housing, and the other side of the fan housing is fixedly connected to one side of the ash collection bin. The ash collection bin is fixedly connected to the texturing machine's heating chamber via a support plate, and a smoke exhaust port is provided on the other side of the ash collection bin, with an oil fume filter screen installed inside the smoke exhaust port. This utility model's smoke exhaust mechanism for a texturing machine's heating chamber has a reasonable structure. By horizontally positioning the smoke exhaust pipe on the side of the heating chamber, it effectively prevents oil from dripping down from the smoke exhaust pipe into the heating chamber. Furthermore, the use of a detachable smoke exhaust pipe makes cleaning the smoke exhaust pipe more convenient.

Description

Technical Field

[0001] This utility model relates to a smoke exhaust mechanism for a texturing machine heating box. Background Technology

[0002] Texturing machines are key equipment in the textile industry that transform untwisted yarns such as polyester and nylon into elastic yarns with medium to low elasticity through false twisting.

[0003] During the texturing machine's production process, the yarn needs to be heated in a hot box, which generates a large amount of smoke. Currently, the smoke extraction mechanism of the texturing machine's hot box has the following main problems: the exhaust duct usually draws out the fumes from above the hot box, accumulating a large amount of condensed oil in the duct. This oil drips down into the hot box, causing adverse effects. Furthermore, the existing exhaust ducts are difficult to disassemble for cleaning and are prone to blockage, resulting in severe smoke emission from the hot box and impacting the workshop environment. Therefore, a corresponding technical solution needs to be designed to address these problems. Summary of the Invention

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides a smoke exhaust mechanism for the hot box of a texturing machine, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution of this utility model is to design a smoke exhaust mechanism for a texturing machine heating box, including a smoke exhaust pipe, a fan casing, and an ash collection bin; The exhaust pipe is horizontally installed on the side of the texturing machine's heating box. One end of the exhaust pipe is fixedly connected to the texturing machine's heating box via a first flange and bolt assembly, and the other end of the exhaust pipe is fixedly connected to one side of the fan casing via a second flange and bolt assembly. An exhaust fan is installed inside the fan casing, and the other side of the fan casing is fixedly connected to one side of the ash collection bin. The ash collection bin is fixedly connected to the heat box of the texturing machine via a support plate, and a smoke exhaust port is provided on the other side of the ash collection bin, with an oil fume filter screen inside the smoke exhaust port.

[0006] Preferably, a sealing ring is provided between the first flange and the texturing machine's heating box, and a sealing ring is provided between the second flange and the fan casing.

[0007] Preferably, the ash collection bin is equipped with an openable, sealed door.

[0008] Preferably, the bottom of the exhaust pipe is provided with an inverted conical structure, the bottom of the inverted conical structure is provided with an oil drain pipe, and the bottom end of the oil drain pipe is threaded with a sealing cap.

[0009] Preferably, the exhaust pipe is equipped with a regulating valve, the inside of the hot box of the texturing machine is equipped with a smoke concentration sensor, and the side of the hot box of the texturing machine is equipped with a controller. The regulating valve and the smoke concentration sensor are respectively connected to the controller.

[0010] The advantages and beneficial effects of this utility model are as follows: It provides a smoke exhaust mechanism for the hot box of a texturing machine, which has a reasonable structure. By setting the smoke exhaust pipe horizontally on the side of the hot box of the texturing machine, it effectively prevents the oil from dripping down from the smoke exhaust pipe into the inside of the hot box. In addition, the smoke exhaust pipe is detachable, making it more convenient to clean the smoke exhaust pipe. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the present invention.

[0012] Attached reference numerals: 1. Exhaust pipe; 2. Fan casing; 3. Ash collection bin; 4. First flange; 5. Second flange; 6. Support plate; 7. Exhaust port; 8. Sealing door panel; 9. Inverted cone structure; 10. Oil drain pipe; 11. Sealing cover; 12. Regulating valve; 13. Controller; 100. Texturing machine heating box. Detailed Implementation

[0013] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0014] The specific technical solution of this utility model is as follows: In one specific embodiment, such as Figure 1 As shown, this utility model provides a smoke exhaust mechanism for a texturing machine heating box, including a smoke exhaust pipe 1, a fan housing 2, and an ash collection bin 3; The exhaust pipe 1 is horizontally arranged on the side of the texturing machine heating box 100. One end of the exhaust pipe 1 is fixedly connected to the texturing machine heating box 100 through the first flange 4 and bolt assembly, and the other end of the exhaust pipe 1 is fixedly connected to one side of the fan casing 2 through the second flange 5 and bolt assembly. An exhaust fan is installed inside the fan housing 2, and the other side of the fan housing 2 is fixedly connected to one side of the ash collection bin 3. The ash collection bin 3 is fixedly connected to the heat box 100 of the texturing machine via a support plate 6, and a smoke exhaust port 7 is provided on the other side of the ash collection bin 3. An oil fume filter screen is provided inside the smoke exhaust port 7.

[0015] The above solution is adopted: When using the smoke exhaust mechanism of the texturing machine's heating box, the exhaust fan is started, causing the oil fumes generated inside the heating box 100 to be drawn into the ash collection bin 3 through the exhaust pipe 1 by the exhaust fan. After being filtered and purified by the oil fume filter, the fumes are discharged from the exhaust port 7. In this invention, by horizontally setting the exhaust pipe 1 on the side of the texturing machine's heating box 100, the traditional method of extracting oil fumes from above the heating box is replaced, effectively preventing oil from dripping down from the exhaust pipe into the heating box. Furthermore, by connecting the two ends of the exhaust pipe 1 with flanges and bolt assemblies respectively, the exhaust pipe can be detached and installed, making cleaning the exhaust pipe 1 more convenient.

[0016] In another specific embodiment, such as Figure 1 As shown, a sealing ring is provided between the first flange 4 and the texturing machine heating box 100, and a sealing ring is provided between the second flange 5 and the fan casing 2.

[0017] The above solution is adopted to improve the sealing between the first flange 4 and the heat box 100 of the texturing machine, and between the second flange 5 and the fan casing 2.

[0018] In another specific embodiment, such as Figure 1 As shown, the ash collection bin 3 is equipped with an openable sealing door 8.

[0019] The above solution allows for the cleaning of accumulated soot inside the ash collection bin 3 by opening the sealed door panel 8.

[0020] In another specific embodiment, such as Figure 1 As shown, the bottom of the exhaust pipe 1 is provided with an inverted cone-shaped structure 9, the bottom of the inverted cone-shaped structure 9 is provided with an oil drain pipe 10, and the bottom end of the oil drain pipe 10 is threadedly connected with a sealing cap 11.

[0021] By adopting the above solution, the e-liquid accumulated in the exhaust pipe 1 drips or flows into the inverted cone-shaped structure 9, and the e-liquid can be discharged by opening the sealing cover 11.

[0022] In another specific embodiment, such as Figure 1 As shown, the exhaust pipe 1 is equipped with a regulating valve 12, the inside of the hot box 100 of the brushing machine is equipped with a smoke concentration sensor, and the side of the hot box 100 of the brushing machine is equipped with a controller 13. The regulating valve 12 and the smoke concentration sensor are respectively connected to the controller 13.

[0023] The above solution involves using a smoke concentration sensor to monitor the smoke concentration inside the hot box 100 of the texturing machine in real time, and transmitting the detection signal to the controller 13. The controller 13 compares the detected value with a preset threshold. When the smoke concentration is normal, the control valve 12 is kept at a small opening to ensure basic smoke exhaust while minimizing heat loss. When an increase in smoke concentration is detected, the controller 13 controls the control valve 12 to increase the opening to increase the smoke exhaust volume and ensure that excess smoke is discharged in a timely manner.

[0024] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A smoke exhaust mechanism for a texturing machine heating chamber, characterized in that, Includes a smoke exhaust pipe (1), a fan casing (2), and an ash collection bin (3); The exhaust pipe (1) is horizontally arranged on the side of the texturing machine heat box (100). One end of the exhaust pipe (1) is fixedly connected to the texturing machine heat box (100) through the first flange (4) and bolt assembly, and the other end of the exhaust pipe (1) is fixedly connected to one side of the fan casing (2) through the second flange (5) and bolt assembly. An exhaust fan is installed inside the fan housing (2), and the other side of the fan housing (2) is fixedly connected to one side of the ash collection bin (3); The ash collection bin (3) is fixedly connected to the heat box (100) of the texturing machine via a support plate (6), and a smoke exhaust port (7) is provided on the other side of the ash collection bin (3), with an oil fume filter screen inside the smoke exhaust port (7).

2. The smoke exhaust mechanism of the texturing machine heating box according to claim 1, characterized in that, A sealing ring is provided between the first flange (4) and the heat box (100) of the texturing machine, and a sealing ring is provided between the second flange (5) and the fan casing (2).

3. The smoke exhaust mechanism of the texturing machine heating box according to claim 1, characterized in that, The ash collection bin (3) is equipped with an openable sealed door (8).

4. The smoke exhaust mechanism of the texturing machine heating box according to claim 1, characterized in that, The bottom of the exhaust pipe (1) is provided with an inverted cone-shaped structure (9), and the bottom of the inverted cone-shaped structure (9) is provided with an oil drain pipe (10). The bottom end of the oil drain pipe (10) is threaded with a sealing cap (11).

5. The smoke exhaust mechanism of the texturing machine heating box according to claim 1, characterized in that, The exhaust pipe (1) is equipped with a regulating valve (12), the inside of the bombardier heat box (100) is equipped with a smoke concentration sensor, and the side of the bombardier heat box (100) is equipped with a controller (13). The regulating valve (12) and the smoke concentration sensor are respectively connected to the controller (13).

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