Raw material cleaning equipment for polyester yarn production

Abstract

The utility model discloses raw material cleaning equipment for polyester yarn production, which comprises a cleaning box, an ultrasonic generator, a lead-in roller and a lead-out roller, the ultrasonic generator is fixedly connected to the left side of the cleaning box, the lead-in roller is movably mounted on the left side of the top of the cleaning box, and the right side of the top of the cleaning box is fixedly connected with a fixed shaft bracket; the guiding-out roller is movably connected to the left side in the fixing shaft frame, the right side in the fixing shaft frame is movably connected with a guiding roller, and the top of the right side of the cleaning box is fixedly connected with a collecting box. By arranging the air injection pipe and the flat air outlet, the flat air outlet in the air injection pipe can blow and dry polyester filaments on the guide roller, and the problems that no drying structure is arranged in the using process, cleaning liquid is still left on the surfaces of the polyester filaments when the polyester filaments pass through the guide-out roller, and the drying effect is poor are solved. The polyester filaments can drip on the ground to pollute the environment in the polyester filament transportation process, and the subsequent processing treatment of the polyester filaments can be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester yarn production, in particular to raw material cleaning equipment for polyester yarn production. Background Art

[0002] Polyester fiber (polyester-fibre) is a synthetic fiber obtained by spinning polyester formed by the condensation of organic dibasic acid and diol. Polyester fiber is mainly made of polyethylene terephthalate. The Chinese trade name is polyester, abbreviated as PET fiber. It is currently the largest variety of synthetic fiber. Its biggest advantage is its excellent wrinkle resistance and shape retention. It has high strength and elastic recovery ability. It is durable, wrinkle-resistant and ironing-free.

[0003] Cleaning is a very important step in the production process of polyester filaments. Most of the common polyester filament cleaning devices on the market use ultrasonic cleaning, which uses the physical effects of cavitation, radiation pressure, and acoustic flow when ultrasonic waves propagate in the cleaning liquid to peel off the dirt on the polyester filaments, and at the same time promote the chemical reaction between the cleaning liquid and the dirt to achieve the cleaning purpose.

[0004] For example, application number CN201821396780.6, the utility model relates to a polyester yarn ultrasonic cleaning device, which includes a cleaning box, a cleaning liquid is provided in the cleaning box, an ultrasonic generator for ultrasonic cleaning of polyester yarn is provided on the inner side wall of the cleaning box, a partition is provided in the cleaning box to separate the upper chamber and the lower chamber, a guide roller conveying mechanism is provided in the upper chamber, the guide roller conveying mechanism drives the polyester yarn in and out of the upper chamber, and at least a part of the polyester yarn is immersed in the cleaning liquid, a filter screen is provided in the lower chamber to separate the settling area and the filtering area, the settling area is connected to the upper chamber through a plurality of through holes provided on the partition, a circulating pump is provided outside the cleaning box, and the inlet and outlet of the circulating pump are respectively connected to the filtering area and the upper chamber. The utility model has a reasonable design, is convenient for the precipitation and separation of dirt in the cleaning liquid, is efficient and fast in cleaning, and has good cleaning quality.

[0005] Based on the search of the above patents and in combination with the equipment in the prior art, it was found that although the above equipment can solve the problem that the dirt content of the washing liquid increases after being used for a period of time, and it cannot be well precipitated and separated, which seriously affects the cleaning quality of the subsequent polyester filaments, but no drying structure is set during use, so that the cleaning liquid will still remain on the surface of the polyester filaments when passing through the outlet roller. Not only will it drip onto the ground during the transportation of the polyester filaments and pollute the environment, but it will also affect the subsequent processing of the polyester filaments. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a raw material cleaning equipment for polyester yarn production, which has the advantage of auxiliary drying and solves the problem that no drying structure is set during use, so that cleaning liquid will still remain on the surface of the polyester filament when passing through the outlet roller, which will not only drip onto the ground during the transportation of the polyester filament and pollute the environment, but also affect the subsequent processing of the polyester filament.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material cleaning equipment for polyester yarn production, comprising a cleaning box, an ultrasonic generator, an introduction roller and an export roller, the ultrasonic generator is fixedly connected to the left side of the cleaning box, the introduction roller is movably installed on the left side of the top of the cleaning box, the right side of the top of the cleaning box is fixedly connected with a fixed shaft frame, the export roller is movably connected to the left side inside the fixed shaft frame, the right side inside the fixed shaft frame is movably connected with a guide roller, the top of the right side of the cleaning box is fixedly connected with a collecting box, the right side of the cleaning box is fixedly connected with a mounting frame, the top of the left side of the mounting frame is fixedly connected with an air injection pipe, two of the air injection pipes are provided, the left side of the inner side of the air injection pipe is fixedly connected with a flat air outlet, the top of the outer side of the mounting frame is fixedly connected with a lifting mechanism, the front and rear sides of the left side of the mounting frame are both provided with connecting valves, the inner side of the connecting valve is connected with the air injection pipe, and the connecting valve is connected with the output end of an external air pump.

[0008] As a preferred embodiment of the utility model, the lifting mechanism includes a fixed plate, the fixed plate is fixedly connected to the top of the outer side of the mounting frame, the top of the fixed plate is fixedly connected to an electric telescopic rod, both sides of the surface of the mounting frame are movably connected to movable sleeves, the output end of the electric telescopic rod is fixedly connected to the movable sleeve, and the left side of the movable sleeve is fixedly connected to an installation component.

[0009] As a preferred embodiment of the utility model, the installation assembly includes a connecting frame, which is fixedly connected to the left side of the movable sleeve, and a connecting plate is fixedly installed inside the connecting frame by bolts, and the left side of the connecting plate is fixedly connected to the surface of the air injection pipe.

[0010] As a preferred embodiment of the utility model, a water guide groove is provided on the surface of the guide roller, and a plurality of the water guide grooves are provided and are distributed in a circular shape with equal distances.

[0011] As a preferred embodiment of the utility model, a limiting groove is provided on the surface of the mounting frame, the front side and the rear side of the inner wall of the movable sleeve are fixedly connected to a limiting plate, and the limiting plate is movably connected to the limiting groove.

[0012] As a preferred embodiment of the present invention, a water-absorbing sponge is fixedly connected to the interior of the water guide groove.

[0013] As a preferred embodiment of the present invention, the bottom of the collection box is fixedly connected to a drain valve.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides an air injection pipe and a flat air outlet so that the flat air outlet on the air injection pipe can blow air to dry the polyester filaments on the guide roller, thereby solving the problem that no drying structure is provided during use, so that cleaning liquid will still remain on the surface of the polyester filaments when passing through the lead-out roller, which will not only drip onto the ground and pollute the environment during the transportation of the polyester filaments, but also affect the subsequent processing of the polyester filaments, and has the advantage of auxiliary drying.

[0016] 2. The utility model sets a lifting mechanism, so that after the electric telescopic rod on the fixed plate is started, it can drive the movable sleeve on the surface of the mounting frame to move, so that the movable sleeve can drive the gas injection pipe to move through the connecting plate inside the connecting frame, so as to adjust the height of the gas injection pipe, and then set up an installation component, so that the coordinated use of the connecting frame and the connecting plate can facilitate the user to install or disassemble the gas injection pipe, thereby increasing the convenience of the gas injection pipe when in use.

[0017] 3. The utility model sets a water guide groove so that the cleaning liquid on the surface of the polyester filament can enter the water guide groove when the polyester filament passes through the guide roller, thereby preventing the cleaning liquid on the guide roller from adhering to the surface of the polyester filament for a second time. Furthermore, by setting a limit groove and a limit plate, the limit groove and the limit plate can be used in combination to limit the movable sleeve on the surface of the mounting frame, thereby making the movable sleeve more stable when moving on the surface of the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional exploded schematic diagram of the mounting frame of the utility model;

[0020] Figure 3 It is a three-dimensional exploded schematic diagram of the guide roller of the utility model.

[0021] In the figure: 1. cleaning box; 2. ultrasonic generator; 3. import roller; 4. export roller; 5. fixed shaft frame; 6. guide roller; 7. collecting box; 8. mounting frame; 9. air injection pipe; 10. flat air outlet; 11. lifting mechanism; 111. fixed plate; 112. electric telescopic rod; 113. movable sleeve; 114. mounting assembly; 1141. connecting frame; 1142. connecting plate; 12. connecting valve; 13. water guide groove; 14. limit groove; 15. limit plate; 16. water-absorbing sponge; 17. drain valve. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 3 As shown, the utility model provides a raw material cleaning equipment for polyester yarn production, comprising a cleaning box 1, an ultrasonic generator 2, an introduction roller 3 and an export roller 4, the ultrasonic generator 2 is fixedly connected to the left side of the cleaning box 1, the introduction roller 3 is movably installed on the left side of the top of the cleaning box 1, the right side of the top of the cleaning box 1 is fixedly connected with a fixed shaft frame 5, the export roller 4 is movably connected to the left side inside the fixed shaft frame 5, the right side inside the fixed shaft frame 5 is movably connected with a guide roller 6, the top of the right side of the cleaning box 1 is fixedly connected with a collecting box 7, the right side of the cleaning box 1 is fixedly connected with a mounting frame 8, the top of the left side of the mounting frame 8 is fixedly connected with an air injection pipe 9, two air injection pipes 9 are provided, the left side of the inner side of the air injection pipe 9 is fixedly connected with a flat air outlet 10, the top of the outer side of the mounting frame 8 is fixedly connected with a lifting mechanism 11, the front and rear sides of the left side of the mounting frame 8 are both provided with connecting valves 12, the inner side of the connecting valve 12 is connected with the air injection pipe 9, and the connecting valve 12 is connected with the output end of the external air pump.

[0024] refer to Figure 2 The lifting mechanism 11 includes a fixed plate 111, which is fixedly connected to the top of the outer side of the mounting frame 8. An electric telescopic rod 112 is fixedly connected to the top of the fixed plate 111. Both sides of the surface of the mounting frame 8 are movably connected with movable sleeves 113. The output end of the electric telescopic rod 112 is fixedly connected to the movable sleeve 113, and the left side of the movable sleeve 113 is fixedly connected with an installation component 114.

[0025] As a technical optimization solution of the utility model, by setting a lifting mechanism 11, the electric telescopic rod 112 on the fixed plate 111 can drive the movable sleeve 113 on the surface of the mounting frame 8 to move after being started, so that the movable sleeve 113 can drive the gas injection pipe 9 to move through the connecting plate 1142 inside the connecting frame 1141, thereby adjusting the height of the gas injection pipe 9.

[0026] refer to Figure 2 The mounting assembly 114 includes a connecting frame 1141, which is fixedly connected to the left side of the movable sleeve 113. A connecting plate 1142 is fixedly installed inside the connecting frame 1141 by bolts, and the left side of the connecting plate 1142 is fixedly connected to the surface of the gas injection pipe 9.

[0027] As a technical optimization solution of the utility model, by providing the installation component 114, the coordinated use of the connecting frame 1141 and the connecting plate 1142 can facilitate the user to install or disassemble the gas injection tube 9, thereby increasing the convenience of the gas injection tube 9 when in use.

[0028] refer to Figure 3 The surface of the guide roller 6 is provided with a water guide groove 13, and a plurality of water guide grooves 13 are provided and are distributed in a circular shape with equal distances.

[0029] As a technical optimization solution of the utility model, by setting the water guide groove 13, the cleaning liquid on the surface of the polyester filament can enter the water guide groove 13 when the polyester filament passes through the guide roller 6, thereby preventing the cleaning liquid on the guide roller 6 from adhering to the surface of the polyester filament for the second time.

[0030] refer to Figure 2 A limiting groove 14 is provided on the surface of the mounting frame 8 , and the front and rear sides of the inner wall of the movable sleeve 113 are fixedly connected to a limiting plate 15 , and the limiting plate 15 is movably connected to the limiting groove 14 .

[0031] As a technical optimization solution of the utility model, by setting a limit groove 14 and a limit plate 15, the limit groove 14 and the limit plate 15 can be used in conjunction to limit the movable sleeve 113 on the surface of the mounting frame 8, so that the movable sleeve 113 is more stable when moving on the surface of the mounting frame 8.

[0032] refer to Figure 3 A water-absorbing sponge 16 is fixedly connected inside the water guide groove 13 .

[0033] As a technical optimization solution of the utility model, by providing a water-absorbing sponge 16 , the water-absorbing sponge 16 can be used to quickly absorb moisture on the surface of the polyester filaments, thereby quickly guiding the cleaning liquid on the surface of the polyester filaments into the water guide groove 13 .

[0034] refer to Figure 1 The bottom of the collecting box 7 is fixedly connected with a drain valve 17.

[0035] As a technical optimization solution of the present invention, by providing a drain valve 17 , the use of the drain valve 17 can facilitate the user to discharge the cleaning liquid collected in the collection box 7 , thereby facilitating the user to clean the collection box 7 .

[0036] The working principle and use process of the utility model are as follows: when in use, first connect the connecting valve 12 with the external air pump, and then start the electric telescopic rod 112 on the fixed plate 111, so that the electric telescopic rod 112 can drive the movable sleeve 113 to move on the mounting frame 8 after being started, so that the movable sleeve 113 can drive the air injection pipe 9 to move through the connecting plate 1142 inside the connecting frame 1141, and after the air injection pipe 9 is adjusted to a suitable position, the connecting valve 12 is opened, so that when the polyester filament passes through the guide roller 6, the air pump injects external air into the air injection pipe 9, and the air is sprayed to the polyester filament through the flat air outlet 10 on the air injection pipe 9, so that the cleaning liquid on the surface of the polyester filament is blown dry and separated, and the polyester filament is kept dry, achieving the effect of auxiliary drying. At the same time, when the polyester filament contacts with the guide roller 6, the cleaning liquid on the surface will enter the water guide groove 13 through the absorbent sponge 16, and as the guide roller 6 rotates, the cleaning liquid inside the water guide groove 13 will drip into the collection box 7.

[0037] To sum up: this raw material cleaning equipment for polyester yarn production, by setting an air injection pipe 9 and a flat air outlet 10, enables the flat air outlet 10 on the air injection pipe 9 to blow and dry the polyester yarn on the guide roller 6, thereby solving the problem that no drying structure is set during use, so that cleaning liquid will still remain on the surface of the polyester filament when passing through the outlet roller, which will not only drip onto the ground during the transportation of the polyester filament and pollute the environment, but also affect the subsequent processing of the polyester filament.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] 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 raw material cleaning device for polyester yarn production, comprising a cleaning box (1), an ultrasonic generator (2), an introduction roller (3) and an outlet roller (4), characterized in that: The ultrasonic generator (2) is fixedly connected to the left side of the cleaning box (1); the introduction roller (3) is movably installed on the left side of the top of the cleaning box (1); the right side of the top of the cleaning box (1) is fixedly connected to a fixed shaft frame (5); the outlet roller (4) is movably connected to the left side of the inside of the fixed shaft frame (5); the right side of the inside of the fixed shaft frame (5) is movably connected to a guide roller (6); the top of the right side of the cleaning box (1) is fixedly connected to a collecting box (7); the right side of the cleaning box (1) is fixedly connected to an installation roller (7). A mounting frame (8), wherein an air injection pipe (9) is arranged at the top of the left side of the mounting frame (8), wherein two air injection pipes (9) are arranged, wherein the left side of the inner side of the air injection pipe (9) is fixedly connected to a flat air outlet (10), and the top of the outer side of the mounting frame (8) is fixedly connected to a lifting mechanism (11), and the front and rear sides of the left side of the mounting frame (8) are both provided with connecting valves (12), wherein the inner side of the connecting valve (12) is connected to the air injection pipe (9), and the connecting valve (12) is connected to the output end of an external air pump.

2. The raw material cleaning equipment for polyester yarn production according to claim 1, characterized in that: The lifting mechanism (11) comprises a fixing plate (111), the fixing plate (111) being fixedly connected to the top of the outer side of the mounting frame (8), the top of the fixing plate (111) being fixedly connected to an electric telescopic rod (112), both sides of the surface of the mounting frame (8) being movably connected to movable sleeves (113), the output end of the electric telescopic rod (112) being fixedly connected to the movable sleeve (113), and the left side of the movable sleeve (113) being fixedly connected to a mounting assembly (114).

3. The raw material cleaning equipment for polyester yarn production according to claim 2, characterized in that: The mounting assembly (114) comprises a connecting frame (1141), wherein the connecting frame (1141) is fixedly connected to the left side of the movable sleeve (113), a connecting plate (1142) is fixedly installed inside the connecting frame (1141) by bolts, and the left side of the connecting plate (1142) is fixedly connected to the surface of the gas injection pipe (9).

4. The raw material cleaning equipment for polyester yarn production according to claim 1, characterized in that: The surface of the guide roller (6) is provided with a water guide groove (13), and a plurality of the water guide grooves (13) are provided and are distributed in a circular shape at equal distances.

5. The raw material cleaning equipment for polyester yarn production according to claim 2, characterized in that: A limiting groove (14) is provided on the surface of the mounting frame (8), and the front and rear sides of the inner wall of the movable sleeve (113) are fixedly connected to a limiting plate (15), and the limiting plate (15) is movably connected to the limiting groove (14).

6. The raw material cleaning equipment for polyester yarn production according to claim 4, characterized in that: A water-absorbing sponge (16) is fixedly connected inside the water guide groove (13).

7. The raw material cleaning equipment for polyester yarn production according to claim 1, characterized in that: The bottom of the collection box (7) is fixedly connected to a drainage valve (17).

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