Organic silicon-nitrogen flame-retardant fiber surface treatment device

Abstract

The utility model belongs to the technical field of surface treatment devices, and particularly relates to an organic silicon-nitrogen flame-retardant fiber surface treatment device which comprises a dust collection box, the lower end of the dust collection box is fixedly connected with a fixing pipe, the interior of the fixing pipe is slidably connected with a connecting pipe, and the lower end of the connecting pipe is fixedly connected with a mounting seat. First springs are arranged on the outer sides of the fixing pipe and the connecting pipe, and a brush is fixedly connected to the lower end of the mounting base. According to the dust removal device, dust on the surfaces of fibers can be adsorbed and collected through the fan, the dust collection box, the mounting base, the brush and other components, the brush can be attached to the fibers through the connecting pipe, the first spring and other components, and therefore the dust of the fibers can be effectively removed; the problems that dust is adsorbed on the surfaces of the fibers when the organic silicon-nitrogen flame-retardant fibers are produced, and the dust cannot be cleaned after an organic silicon-nitrogen flame retardant is sprayed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of surface treatment devices, in particular to a surface treatment device for organic silicon nitrogen flame retardant fibers. Background Art

[0002] Organic silicon nitrogen flame retardant fiber is a fiber material with excellent flame retardant properties, usually used to manufacture materials and products with high flame retardant requirements, such as fireproof clothing, flame retardant ropes, etc. This fiber is usually made of copolymers of organic silicon and nitrogen elements or copolymer-modified polymers as raw materials and processed through special processes. Organic silicon nitrogen flame retardant fiber has excellent properties such as high temperature resistance, wear resistance, and chemical corrosion resistance. It is not easy to burn at high temperatures and can effectively prevent the spread of flames. Therefore, it is widely used in some occasions with strict requirements on flame retardant properties. When producing organic silicon nitrogen flame retardant fiber, dust will be adsorbed on the fiber surface, which will make it impossible to clean the dust after spraying the organic silicon nitrogen flame retardant. Utility Model Content

[0003] The utility model aims to provide a surface treatment device for organic silicon nitrogen flame retardant fibers, which solves the problem that dust is adsorbed on the fiber surface during the production of organic silicon nitrogen flame retardant fibers, and the dust cannot be cleaned after spraying the organic silicon nitrogen flame retardant.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface treatment device for organic silicon nitrogen flame-retardant fibers, comprising a dust box, the lower end of the dust box is fixedly connected to a fixed tube, the interior of the fixed tube is slidably connected to a connecting tube, the lower end of the connecting tube is fixedly connected to a mounting seat, a first spring is provided on the outside of the fixed tube and the connecting tube, the lower end of the mounting seat is fixedly connected to a brush, an air inlet groove is provided inside the mounting seat, the upper end of the dust box is fixedly connected to a mounting shell, a fan is fixedly installed inside the mounting shell, and a filter is fixedly connected to the interior of the dust box.

[0005] Preferably, the interior of the fixed tube is fixedly connected with a limiting ring, and the interior of the limiting ring is slidably connected with a connecting tube. The limiting ring can play a limiting role on the connecting tube through the design of the limiting ring.

[0006] Preferably, one end of the first spring contacts the dust box, and the other end of the first spring contacts the mounting seat. The design of the first spring can drive the brush to fit the fibers.

[0007] Preferably, both ends of the dust box are fixedly connected with mounting plates, the upper end of the mounting plate is fixedly mounted with a cylinder, the upper end of the cylinder is fixedly connected with a connecting plate, and the dust box can be driven to move through the design of the cylinder.

[0008] Preferably, the interior of the filter is connected to a rotating shaft via a bearing, the upper end of the rotating shaft is fixedly connected to a fan blade, the outer lower end of the rotating shaft is fixedly connected to a fixed plate, the interior of the fixed plate is slidably connected to a sliding rod, the upper end of the sliding rod is fixedly connected to a scraper, the scraper contacts the filter, and a second spring is provided on the outer side of the sliding rod. When the fan drives the airflow to flow, the airflow passing through the fan blades will drive the fan blades to rotate, so that the fan blades drive the rotating shaft to rotate, the rotating shaft drives the fixed plate to rotate, and the fixed plate drives the sliding rod to rotate, so that the sliding rod can drive the scraper to scrape the filter, which can effectively prevent the filter from being blocked during use.

[0009] Preferably, one end of the second spring is in contact with the scraper, and the other end of the second spring is in contact with the fixed plate. The design of the second spring can drive the scraper to fit the filter.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model can absorb and collect dust on the fiber surface by providing a fan, a dust collection box, a mounting seat, a brush and other components, and can make the brush fit the fiber by providing a connecting pipe, a first spring and other components, so as to effectively clean the fiber dust, thereby solving the problem that the fiber surface absorbs dust when producing organic silicon nitrogen flame retardant fiber, and the dust cannot be cleaned after spraying the organic silicon nitrogen flame retardant.

[0012] 2. The utility model is provided with components such as a rotating shaft, a fan blade, and a scraper, so that when the fan drives the airflow to flow, the fan blade drives the rotating shaft to rotate, and the rotating shaft drives the scraper to rotate, so that the scraper scrapes the filter, which can effectively prevent the filter from being scraped and prevent the filter from being blocked during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 Bottom view of

[0015] Figure 3 For the utility model Figure 1 A three-dimensional diagram of the local structure;

[0016] Figure 4 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 5 For the utility model Figure 4 A magnified view of the structure of section A.

[0018] In the figure: 1. dust box; 11. fixed tube; 12. connecting tube; 13. limit ring; 14. mounting seat; 15. first spring; 16. brush; 17. air inlet groove; 2. mounting plate; 21. cylinder; 22. connecting plate; 3. mounting shell; 31. fan; 32. filter; 33. rotating shaft; 34. fan blade; 35. fixed plate; 36. slide rod; 37. scraper; 38. second spring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 A surface treatment device for organic silicon nitrogen flame-retardant fibers comprises a dust collecting box 1, a fixed tube 11 is fixedly connected to the lower end of the dust collecting box 1, a connecting tube 12 is slidably connected inside the fixed tube 11, a limiting ring 13 is fixedly connected inside the fixed tube 11, and the connecting tube 12 is slidably connected inside the limiting ring 13. The limiting ring 13 can limit the connecting tube 12 through the design of the limiting ring 13, a mounting seat 14 is fixedly connected to the lower end of the connecting tube 12, a first spring 15 is arranged on the outer sides of the fixed tube 11 and the connecting tube 12, one end of the first spring 15 contacts the dust collecting box 1, and the other end of the first spring 15 contacts the mounting seat 14. The design of the first spring 15 can drive a brush 16 to fit the fiber.

[0021] See also Figure 2-5 A brush 16 is fixedly connected to the lower end of the mounting seat 14, an air inlet groove 17 is opened inside the mounting seat 14, both ends of the dust box 1 are fixedly connected to the mounting plates 2, a cylinder 21 is fixedly installed on the upper end of the mounting plate 2, and a connecting plate 22 is fixedly connected to the upper end of the cylinder 21. The design of the cylinder 21 can drive the dust box 1 to move, the upper end of the dust box 1 is fixedly connected to the mounting shell 3, a fan 31 is fixedly installed inside the mounting shell 3, and a filter 32 is fixedly connected inside the dust box 1.

[0022] See also Figure 2-5The filter screen 32 is connected to a rotating shaft 33 through a bearing, and a fan blade 34 is fixedly connected to the upper end of the rotating shaft 33. A fixing plate 35 is fixedly connected to the outer lower end of the rotating shaft 33. A sliding rod 36 is slidably connected to the interior of the fixing plate 35, and a scraper 37 is fixedly connected to the upper end of the sliding rod 36. The scraper 37 contacts the filter screen 32, and a second spring 38 is provided on the outer side of the sliding rod 36. One end of the second spring 38 contacts the scraper 37, and the other end of the second spring 38 contacts the fixing plate 35. Through the design of the second spring 38, the scraper 37 can be driven to fit the filter screen 32. When the fan 31 drives the airflow to flow, the airflow passing through the fan blade 34 will drive the fan blade 34 to rotate, so that the fan blade 34 drives the rotating shaft 33 to rotate, so that the rotating shaft 33 drives the fixing plate 35 to rotate, and the fixing plate 35 drives the sliding rod 36 to rotate, so that the sliding rod 36 can drive the scraper 37 to scrape the filter screen 32, which can effectively prevent the filter screen 32 from being blocked when in use.

[0023] The specific implementation process of the utility model is as follows: when in use, the cylinder 21 drives the mounting plate 2 to move, the mounting plate 2 drives the dust box 1 to move, the dust box 1 drives the fixed pipe 11 to move, the fixed pipe 11 drives the connecting pipe 12 to move, the connecting pipe 12 drives the mounting seat 14 to move, the mounting seat 14 drives the brush 16 to fit with the fiber, so that the brush 16 can brush the dust on the fiber, and then start the fan 31 to make the fan 31 suck air into the dust box 1, so that the dust box 1 sucks air through the fixed pipe 11 and the connecting pipe 12, and the connecting pipe 12 passes through the mounting seat 1 4 is used for dust collection, so that dust enters the dust collecting box 1 through the mounting seat 14, the connecting pipe 12 and the fixing pipe 11, and then the airflow is sucked away by the fan 31 after being filtered by the filter screen 32, which can effectively remove the dust in the fiber, and when the fan 31 drives the airflow to flow, the airflow passes through the fan blades 34 and drives the fan blades 34 to rotate, so that the fan blades 34 drive the rotating shaft 33 to rotate, so that the rotating shaft 33 drives the fixing plate 35 to rotate, and the fixing plate 35 drives the sliding rod 36 to rotate, so that the sliding rod 36 can drive the scraper 37 to scrape the filter screen 32, which can effectively prevent the filter screen 32 from being blocked when in use.

[0024] 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 surface treatment device for organic silicon nitrogen flame retardant fibers, comprising a dust collecting box (1), characterized in that: The lower end of the dust collecting box (1) is fixedly connected to a fixed tube (11), the interior of the fixed tube (11) is slidably connected to a connecting tube (12), the lower end of the connecting tube (12) is fixedly connected to a mounting seat (14), the outer sides of the fixed tube (11) and the connecting tube (12) are provided with a first spring (15), the lower end of the mounting seat (14) is fixedly connected to a brush (16), the interior of the mounting seat (14) is provided with an air intake groove (17), the upper end of the dust collecting box (1) is fixedly connected to a mounting shell (3), the interior of the mounting shell (3) is fixedly installed with a fan (31), and the interior of the dust collecting box (1) is fixedly connected to a filter screen (32).

2. The surface treatment device of an organic silicon nitrogen flame retardant fiber according to claim 1, characterized in that: The interior of the fixed tube (11) is fixedly connected to a limiting ring (13), and the interior of the limiting ring (13) is slidably connected to a connecting tube (12).

3. The surface treatment device of an organic silicon nitrogen flame retardant fiber according to claim 1, characterized in that: One end of the first spring (15) contacts the dust collecting box (1), and the other end of the first spring (15) contacts the mounting seat (14).

4. The surface treatment device of an organic silicon nitrogen flame retardant fiber according to claim 1, characterized in that: Both ends of the dust collecting box (1) are fixedly connected to a mounting plate (2), the upper end of the mounting plate (2) is fixedly mounted with a cylinder (21), and the upper end of the cylinder (21) is fixedly connected to a connecting plate (22).

5. The surface treatment device of an organic silicon nitrogen flame retardant fiber according to claim 1, characterized in that: The filter (32) is connected to a rotating shaft (33) via a bearing, the upper end of the rotating shaft (33) is fixedly connected to a fan blade (34), the lower end of the outer side of the rotating shaft (33) is fixedly connected to a fixed plate (35), the fixed plate (35) is slidably connected to the inside, the upper end of the sliding rod (36) is fixedly connected to a scraper (37), the scraper (37) is in contact with the filter (32), and a second spring (38) is arranged on the outer side of the sliding rod (36).

6. The surface treatment device of an organic silicon nitrogen flame retardant fiber according to claim 5, characterized in that: One end of the second spring (38) contacts the scraper (37), and the other end of the second spring (38) contacts the fixing plate (35).

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