Filter element storage cabinet for melt filter

Abstract

The utility model relates to a filter element storage cabinet for a melt filter, and belongs to the field of filter element storage cabinets, the filter element storage cabinet comprises a cabinet body, one side of the cabinet body is provided with an opening, the opening is provided with a cabinet door, the cabinet body is connected with two air pipes, and the two air pipes are respectively arranged at the top and the bottom of the cabinet body; a heating pipe is fixedly arranged in the cabinet body, and the two ends of the heating pipe extend to the outer wall of the cabinet body; a containing rod is arranged in the cabinet body, the containing rod penetrates through the side, away from the opening, of the cabinet body, the containing rod is rotationally connected with the cabinet body through a bearing, and one end of the containing rod is connected with a driving source. Nitrogen is conveyed into the cabinet body, the filter element is prevented from being oxidized, heat on hot steam is transferred into the cabinet body, the filter element is added and prevented from being affected with damp, the filter element is driven to rotate through the placing frame, and the spiral anti-oxidation and damp-proof effects can be improved.

Description

TECHNICAL FIELD

[0001] The application relates to a filter element storage cabinet for a melt filter and belongs to the filter element storage cabinet field. BACKGROUND

[0002] The melt filter is an important device for high-speed spinning and spinning of fine denier filaments, which realizes continuous filtration of a polymer melt through a filter element, removes impurities and unmelted particles in the melt, and improves the spinning performance of the melt and ensures the spinning quality.

[0003] After long-term work, in order to avoid filter element blockage, the filter element needs to be replaced regularly, and the replaced filter element needs to be stored after cleaning, but during storage, the filter element is prone to moisture and oxidation, resulting in reduced service life of the filter element.

[0004] Therefore, a filter element storage cabinet for a melt filter is needed to avoid moisture and oxidation of the filter element. SUMMARY

[0005] The technical problem to be solved by the application is to overcome the shortcomings of the prior art and provide a filter element storage cabinet for a melt filter that avoids moisture and oxidation of the filter element.

[0006] The technical scheme adopted by the application to solve the above problems is a filter element storage cabinet for a melt filter, comprising a cabinet body, an opening is arranged on one side of the cabinet body, a cabinet door is arranged at the opening, two air pipes are connected to the cabinet body, and the two air pipes are arranged at the top and bottom of the cabinet body, respectively.

[0007] A heating pipe is fixedly arranged in the cabinet body, and both ends of the heating pipe extend to the outer wall of the cabinet body.

[0008] A placement rod is arranged in the cabinet body, the placement rod passes through the cabinet body away from the opening on one side, the placement rod is rotationally connected to the cabinet body through a bearing, and one end of the placement rod is connected to a driving source.

[0009] As a preferred, two flow equalization boxes are arranged in the cabinet body, the two flow equalization boxes are fixedly arranged at the top and bottom of the cabinet body, respectively, the two flow equalization boxes are connected to the two air pipes one by one, and air holes are arranged on the flow equalization boxes.

[0010] As a preferred, the air holes on the upper flow equalization box are arranged at the bottom of the flow equalization box, and the air holes on the lower flow equalization box are arranged at the top of the flow equalization box.

[0011] As a preferred, the heating pipe is located between the two flow equalization boxes.

[0012] As a preferred, the heating pipe is distributed in an S shape in the cabinet body.

[0013] Preferably, the outer peripheral wall of the placement rod is provided with a flexible protrusion, which is located inside the cabinet.

[0014] Preferably, the material of the raised strip is rubber.

[0015] Preferably, multiple protrusions are provided, and the multiple protrusions are distributed circumferentially around the placement rod.

[0016] Preferably, the number of the raised strips is four.

[0017] Preferably, the bottom of the cabinet is provided with support legs, which are casters.

[0018] Compared with the prior art, the advantages of the present invention are as follows:

[0019] This invention provides a filter cartridge storage cabinet for melt filters. By supplying nitrogen gas into the cabinet, the filter cartridge is protected against oxidation. Heat from hot steam is transferred into the cabinet to add the filter cartridge, preventing it from getting damp. Furthermore, the rotation of the filter cartridge by the placement rack enhances the spiral anti-oxidation and moisture-proof effects. Attached Figure Description

[0020] Figure 1 This is a perspective view of a filter cartridge storage cabinet for a melt filter according to the present invention;

[0021] Figure 2 This is a cross-sectional view of a filter cartridge storage cabinet for a melt filter according to the present invention;

[0022] Figure 3 This is a schematic diagram of the connection structure between the trachea and the flow equalization box.

[0023] Figure 4 This is a schematic diagram of the structure for placing the rod.

[0024] The components include: cabinet body 1, support legs 2, opening 3, cabinet door 4, air pipe 5, flow equalization box 6, air hole 7, heating pipe 8, placement rod 9, bearing 10, and protrusion 11. Detailed Implementation

[0025] like Figures 1-4 As shown, a filter cartridge storage cabinet for a melt filter in this embodiment includes a cabinet body 1. The bottom of the cabinet body 1 is provided with support legs 2, which can be casters. An opening 3 is provided on one side of the cabinet body 1, and a cabinet door 4 is provided at the opening 3. Two air pipes 5 are connected to the cabinet body 1, and the two air pipes 5 are respectively located at the top and bottom of the cabinet body 1. Two flow equalization boxes 6 are provided inside the cabinet body 1, and the two flow equalization boxes 6 are respectively fixedly located at the top and bottom of the cabinet body 1. The two flow equalization boxes 6 are connected to the two air pipes 5 one-to-one. The flow equalization boxes 6 are provided with air holes 7, and there are multiple air holes 7 arranged in a matrix.

[0026] The air holes 7 on the upper flow equalization box 6 are arranged at the bottom of the flow equalization box 6, and the air holes 7 on the lower flow equalization box 6 are arranged at the top of the flow equalization box 6;

[0027] The heating pipe 8 is fixedly arranged in the cabinet body 1, both ends of the heating pipe 8 extend to the outer wall of the cabinet body 1, and the heating pipe 8 is distributed in an S shape in the cabinet body 1;

[0028] The heating pipe 8 is arranged in two, and the two heating pipes 8 are arranged on the inner walls on both sides of the cabinet body 1;

[0029] The heating pipe 8 is located between the two flow equalization boxes 6;

[0030] A plurality of placing rods 9 are arranged in the cabinet body 1, the plurality of placing rods 9 are distributed in a matrix, the placing rods 9 horizontally pass through one side of the cabinet body 1 away from the opening 3, the placing rods 9 are rotationally connected with the cabinet body 1 through bearings 10, one end of the placing rods 9 is connected with a driving source, and the driving source is located outside the cabinet body 1. Here, the driving source can be a motor;

[0031] Flexible convex strips 11 are arranged on the outer circumferential wall of the placing rod 9, the convex strips 11 are located in the cabinet body 1, the convex strips 11 are arranged in a plurality, the plurality of convex strips 11 are uniformly distributed in a circumferential direction with the placing rod 9 as the center, and the specific number of the convex strips 11 is four;

[0032] The material of the convex strip 11 is rubber;

[0033] During use, the cabinet door 4 is opened, the filter element is placed into the cabinet body 1 from the opening 3, and the filter element is fixedly sleeved on the placing rod 9, then the cabinet door 4 is closed, and the flexible convex strips 11 facilitate to improve the stability of the filter element sleeved on the placing rod 9;

[0034] In fact, the lower air pipe 5 is connected with a nitrogen supply system, and one end of the heating pipe 8 is connected with a steam supply system;

[0035] Nitrogen is transported from the lower air pipe 5 into the lower flow equalization box 6 through the nitrogen supply system, and then transported into the cabinet body 1 from the air holes 7 of the flow equalization box 6, the nitrogen in the cabinet body 1 is transported into the flow equalization box 6 from the air holes 7 of the upper flow equalization box 6 and then discharged from the upper air pipe 5, oxygen is prevented from being oxidized by nitrogen, and the filter element is prevented from being damp by the heat of the steam, and the filter element is heated, thereby avoiding damp of the filter element;

[0036] Hot steam is input from one end of the heating pipe 8 through the steam supply system, and then discharged from the other end of the heating pipe 8, the heat of the hot steam is transmitted to the cabinet body 1, the filter element is heated, and damp of the filter element is avoided;

[0037] Meanwhile, the driving source drives the placing rod 9 to rotate, and the rotation of the placing rod 9 drives the filter core to rotate synchronously, which can not only improve the uniformity of the contact between the filter core and nitrogen and improve the anti-oxidation effect, but also improve the heating uniformity of the filter core and improve the moisture-proof effect of the filter core.

[0038] In addition to the above-mentioned embodiments, the present application also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the claims of the present application.

Claims

1. A filter cartridge storage cabinet for melt filters, characterized by: Including cabinet (1), one side of the cabinet (1) is provided with an opening (3), the opening (3) is provided with a cabinet door (4), the cabinet (1) is connected with two air pipes (5), two air pipes (5) are arranged at the top and bottom of the cabinet (1) respectively; The heating pipe (8) is fixedly arranged in the cabinet (1), and both ends of the heating pipe (8) extend to the outer wall of the cabinet (1); The placing rod (9) is arranged in the cabinet (1), the placing rod (9) passes through one side of the cabinet (1) away from the opening (3), the placing rod (9) is rotatably connected with the cabinet (1) through the bearing (10), and one end of the placing rod (9) is connected with the driving source.

2. A filter cartridge storage cabinet for melt filters according to claim 1, characterized in that: Two current equalization boxes (6) are arranged in the cabinet (1), two current equalization boxes (6) are fixedly arranged at the top and bottom of the cabinet (1) respectively, two current equalization boxes (6) are connected with two air pipes (5) one by one, and the air hole (7) is arranged on the current equalization box (6).

3. A filter cartridge storage cabinet for melt filters according to claim 2, characterized in that: The air hole (7) on the upper current equalization box (6) is arranged at the bottom of the current equalization box (6), and the air hole (7) on the lower current equalization box (6) is arranged at the top of the current equalization box (6).

4. A filter cartridge storage cabinet for melt filters according to claim 2, characterized in that: The heating pipe (8) is located between the two current equalization boxes (6).

5. A filter cartridge storage cabinet for melt filters according to claim 1, characterized in that: The heating pipe (8) is distributed in an S shape in the cabinet (1).

6. A filter cartridge storage cabinet for melt filters according to claim 1, characterized in that: Flexible convex strips (11) are arranged on the outer peripheral wall of the placing rod (9), and the convex strips (11) are located in the cabinet (1).

7. A filter cartridge storage cabinet for melt filters according to claim 6, characterized in that: The material of the convex strip (11) is rubber.

8. A filter cartridge storage cabinet for melt filters according to claim 6, characterized in that: A plurality of convex strips (11) are arranged, and the plurality of convex strips (11) are distributed in a circumferential direction with the placing rod (9) as the center.

9. A filter cartridge storage cabinet for melt filters according to claim 8, characterized in that: The specific number of the convex strips (11) is four.

10. A filter cartridge storage cabinet for melt filters according to claim 1, characterized in that: The bottom of the cabinet (1) is provided with a supporting leg (2), and the supporting leg (2) is a universal wheel.

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