Novel mixed flow plate with chemical fiber head sleeve replacing sea sand

Abstract

The utility model relates to the technical field of chemical fibers, and discloses a novel mixed flow plate with a chemical fiber head sleeve replacing sea sand, which comprises an upper flow guide plate and a lower flow guide plate, the upper flow guide plate and the lower flow guide plate are in butt joint up and down, and a plurality of uniformly distributed flow guide holes are formed in the upper surface of the upper flow guide plate and the upper surface of the lower flow guide plate; a first flow guide groove is formed in the upper surface of the upper flow guide plate, and a second flow guide groove is formed in the lower surface of the upper flow guide plate; a third flow guide groove is formed in the upper surface of the lower flow guide plate, and a fourth flow guide groove is formed in the lower surface of the lower flow guide plate. The chemical fiber head sleeve type mixed flow plate disclosed by the utility model replaces a sea sand type mixed flow plate, so that redundant waste materials are not easy to generate on the edge of the mixed flow plate, are easy to degrade and have less pollution to the environment, and meanwhile, the mixing effect of melts is improved, so that the mixing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fibers, in particular to a new type of mixed flow plate in which a chemical fiber head cover replaces sea sand. Background Art

[0002] The function of the spinning assembly is to finely filter the polymer melt, fully mix it, evenly distribute it, and extrude it through the micropores of the spinneret under a certain pressure to form filaments.

[0003] The spinning assembly includes a mixing plate. The existing mixing plate generally uses a single sheet, but has multiple flow guide holes on the surface of the sheet, which reduces the mixing effect of the melt. In addition, the mixing plate is a sea sand type mixing plate, which makes it easy to produce excess waste at the edge of the plate. It is not easy to degrade and causes great pollution to the environment. Therefore, a chemical fiber head cover is proposed to replace the new sea sand mixing plate. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that the mixing effect of the melt is reduced due to the mixing plate, the edge of the mixing plate is prone to produce excess waste, is not easy to degrade, and causes great pollution to the environment, and a chemical fiber head cover is proposed to replace the new type of sea sand mixing plate.

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

[0006] The chemical fiber head cover replaces the new type of sea sand mixed flow plate, including an upper guide plate and a lower guide plate, which are butt-jointed with each other up and down, and the upper surfaces of the upper guide plate and the lower guide plate are each provided with a plurality of evenly distributed guide holes; the upper surface of the upper guide plate is provided with a first guide groove, and the lower surface of the upper guide plate is provided with a second guide groove; the upper surface of the lower guide plate is provided with a third guide groove, and the lower surface of the lower guide plate is provided with a fourth guide groove.

[0007] Preferably, a first expansion groove is provided at the upper end of the guide hole on the upper guide plate.

[0008] Preferably, a second expanding groove is provided at the upper end of the guide hole on the lower guide plate, and the size of the second expanding groove is larger than the size of the first expanding groove.

[0009] Preferably, the depth of the first guide groove is smaller than the depth of the second guide groove, and the depth of the third guide groove is smaller than the depth of the fourth guide groove.

[0010] Preferably, a first mounting hole is opened in the middle of the upper guide plate, and the first mounting hole is a non-through hole.

[0011] Preferably, a second mounting hole is opened in the middle of the lower guide plate, and the second mounting hole is an inverted T-shaped through hole.

[0012] Preferably, a first locking groove is provided on the side wall of the upper guide plate.

[0013] Preferably, a second locking groove is provided on the side wall of the lower guide plate.

[0014] Preferably, the upper guide plate and the lower guide plate are both headgear type guide plates.

[0015] Compared with the prior art, the utility model provides a new mixed flow plate with a chemical fiber head cover instead of sea sand, which has the following beneficial effects:

[0016] 1. The chemical fiber head cover replaces the new sea sand mixing plate. The upper guide plate and the lower guide plate are provided. After the upper guide plate and the lower guide plate are connected, the melt can be guided through the guide holes, so that the mixing effect of the melt is improved, thereby improving the quality of mixing. The chemical fiber head cover type mixing plate replaces the sea sand type mixing plate, so that the edge of the mixing plate is not easy to generate excess waste, and it is easy to degrade, and the pollution to the environment is small.

[0017] 2. The chemical fiber head cover replaces the new sea sand mixing plate. Through the first guide groove, the second guide groove, the third guide groove and the fourth guide groove arranged on the upper guide plate and the lower guide plate, the melt passes through the first guide groove, the second guide groove, the third guide groove and the fourth guide groove when passing through the inside of the guide hole, so that the melt can be mixed more evenly and the quality of mixing is improved.

[0018] 3. The synthetic fiber head cover replaces the new sea sand mixed flow plate, and the upper guide plate and the lower guide plate can be positioned, connected and installed by the first clamping groove and the second clamping groove arranged on the upper guide plate and the lower guide plate.

[0019] The parts not involved in the device are the same as the existing technology or can be implemented by the existing technology. The chemical fiber headgear type mixing plate of the utility model replaces the sea sand type mixing plate, so that the edge of the mixing plate is not easy to generate excess waste, and it is easy to degrade, with less pollution to the environment. At the same time, the mixing effect of the melt is improved, thereby improving the quality of mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the new mixed flow plate with a chemical fiber head cover replacing sea sand proposed in the utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure of the middle and upper guide plate;

[0022] Figure 3 for Figure 1 Schematic diagram of the structure of the middle and lower guide plates.

[0023] In the figure: 1. upper guide plate; 2. lower guide plate; 3. guide hole; 4. first guide groove; 5. second guide groove; 6. third guide groove; 7. fourth guide groove; 8. first flared groove; 9. second flared groove; 10. first mounting hole; 11. second mounting hole; 12. first clamping groove; 13. second clamping groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] Example 1

[0027] Reference Figure 1-3 , a new type of mixing plate made of sea sand is replaced by a chemical fiber head cover, including an upper guide plate 1 and a lower guide plate 2, which are butt-jointed up and down. Both the upper guide plate 1 and the lower guide plate 2 adopt a head cover type guide plate, so that the edge of the mixing plate is not easy to produce excess waste, and it is easy to degrade, and the pollution to the environment is small. The upper surface of the upper guide plate 1 and the upper surface of the lower guide plate 2 are both provided with a plurality of evenly distributed guide holes 3. After the upper guide plate 1 and the lower guide plate 2 are butt-jointed, the melt can be guided through the guide holes 3, so that the mixing effect of the melt is improved, thereby improving the mixing quality; the upper surface of the upper guide plate 1 is provided with a first guide groove 4, and the lower surface of the upper guide plate 1 is provided with a second guide groove 5. The depth of the first guide groove 4 is The depth of the third guide groove 6 is less than the depth of the second guide groove 5. The upper surface of the lower guide plate 2 is provided with a third guide groove 6, and the lower surface of the lower guide plate 2 is provided with a fourth guide groove 7. The depth of the third guide groove 6 is less than the depth of the fourth guide groove 7. When the melt passes through the first guide groove 4, the second guide groove 5, the third guide groove 6 and the fourth guide groove 7, the melt can be mixed more evenly, thereby improving the quality of mixing; a first expanding groove 8 is provided at the upper end of the guide hole 3 on the upper guide plate 1, and a second expanding groove 9 is provided at the upper end of the guide hole 3 on the lower guide plate 2. The size of the second expanding groove 9 is larger than that of the first expanding groove 8. The first expanding groove 8 and the second expanding groove 9 can guide the melt, thereby allowing the melt to enter the interior of the guide hole 3 faster.

[0028] Example 2

[0029] Reference Figure 2-3 A first mounting hole 10 is opened in the middle of the upper guide plate 1, and the first mounting hole 10 is a non-through hole. A second mounting hole 11 is opened in the middle of the lower guide plate 2, and the second mounting hole 11 is an inverted T-shaped through hole. The upper guide plate 1 can be installed through the first mounting hole 10, and the lower guide plate 2 can be installed through the second mounting hole 11.

[0030] Example 3

[0031] Reference Figure 2-3 The side wall of the upper guide plate 1 is provided with a first clamping groove 12, and the side wall of the lower guide plate 2 is provided with a second clamping groove 13, which can position and clamp the upper guide plate 1 and the lower guide plate 2 to increase the stability of the installation.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new type of mixed flow plate using a synthetic fiber head cover instead of sea sand, comprising an upper guide plate (1) and a lower guide plate (2), characterized in that: The upper guide plate (1) and the lower guide plate (2) are butt-jointed in an upper and lower manner, and the upper surfaces of the upper guide plate (1) and the lower guide plate (2) are both provided with a plurality of evenly distributed guide holes (3); The upper surface of the upper guide plate (1) is provided with a first guide groove (4), and the lower surface of the upper guide plate (1) is provided with a second guide groove (5); The upper surface of the lower guide plate (2) is provided with a third guide groove (6), and the lower surface of the lower guide plate (2) is provided with a fourth guide groove (7).

2. The new mixed flow plate using a chemical fiber head cover instead of sea sand according to claim 1 is characterized in that: A first expansion groove (8) is provided at the upper end of the guide hole (3) on the upper guide plate (1).

3. The new mixed flow plate using a chemical fiber head cover instead of sea sand according to claim 2 is characterized in that: A second expanding groove (9) is provided at the upper end of the guide hole (3) on the lower guide plate (2), and the size of the second expanding groove (9) is larger than the size of the first expanding groove (8).

4. The new mixed flow plate using a chemical fiber head cover instead of sea sand according to claim 1 is characterized in that: The depth of the first guide groove (4) is smaller than the depth of the second guide groove (5), and the depth of the third guide groove (6) is smaller than the depth of the fourth guide groove (7).

5. The new mixed flow plate using a chemical fiber head cover instead of sea sand according to claim 1 is characterized in that: A first mounting hole (10) is provided in the middle of the upper guide plate (1), and the first mounting hole (10) is a non-through hole.

6. The new mixed flow plate with a chemical fiber head cover replacing sea sand according to claim 1 is characterized in that: A second mounting hole (11) is provided in the middle of the lower guide plate (2), and the second mounting hole (11) is an inverted T-shaped through hole.

7. The new mixed flow plate with a chemical fiber head cover replacing sea sand according to claim 1 is characterized in that: The side wall of the upper guide plate (1) is provided with a first locking groove (12).

8. The new mixed flow plate with a chemical fiber head cover replacing sea sand according to claim 1 is characterized in that: A second locking groove (13) is provided on the side wall of the lower guide plate (2).

9. The new mixed flow plate with a chemical fiber head cover replacing sea sand according to claim 1 is characterized in that: The upper guide plate (1) and the lower guide plate (2) are both headgear-type guide plates.

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