Oil agent collector for polyester fiber production

Abstract

The utility model relates to the technical field of polyester fiber oil agent collecting equipment, and discloses an oil agent collector for polyester fiber production, which comprises a fixed disc, the inner wall of the fixed disc is fixedly connected with a collecting hopper, the inner wall of the collecting hopper is fixedly connected with a connecting rod, the rod wall of the connecting rod is fixedly connected with a V-shaped pipe, and the V-shaped pipe is fixedly connected with the inner wall of the collecting hopper. The inner walls of the two ends of the V-shaped pipe are provided with threads, the side end of the V-shaped pipe is in threaded connection with a sealing threaded ring, the outer wall of the sealing threaded ring is fixedly connected with a connecting cover, the tip end of the connecting cover is fixedly connected with a rubber oil scraping ring, and the bottom end of the V-shaped pipe fixedly communicates with a first connecting ring. And the bottom end of the collecting hopper fixedly communicates with a second connecting ring. The polyester fiber oiling agent collector has the functions of automatically collecting redundant oiling agents on polyester fibers and filtering the oiling agents, the convenience and efficiency of collecting the polyester fiber oiling agents can be improved, and the use reliability of the polyester fiber oiling agent collector is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester fiber oil agent collection equipment, in particular to an oil agent collector for polyester fiber production. Background Art

[0002] Polyester fiber is a synthetic fiber, usually referring to the fiber made of polyethylene terephthalate (PET). It has many excellent properties, such as high strength, good elasticity, wear resistance, etc., and is widely used in the fields of textile and clothing, household products, etc. There are several main reasons for using immersion oil agent in polyester fiber production. Firstly, it can enhance the bundling property of the fiber, reduce the friction between fibers, thus reducing the probability of hairiness and fuzz, which is beneficial to subsequent processing. Secondly, it can improve the flexibility of the fiber, making it feel better. Thirdly, it can play an antistatic role, avoiding the adverse effects of static electricity on production and use.

[0003] At present, most polyester fiber oil agent collectors use the scraping method to scrape off the excess oil agent from the polyester fiber at the outlet position of the immersion oil tank. However, the scraping method has the problem of incomplete scraping of the oil agent, which affects the reliability of the use of the polyester fiber oil agent collector. And the scraped oil agent directly returns to the immersion oil tank, which is easy to contaminate the oil agent in the oil tank because some short fibers on the polyester fiber are easily peeled off during the oil scraping process.

[0004] Therefore, we propose an oil agent collector for polyester fiber production to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an oil agent collector for polyester fiber production aiming at the above problems.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An oil agent collector for polyester fiber production includes a fixed disk. The inner wall of the fixed disk is fixedly connected with a collecting hopper. The inner wall of the collecting hopper is fixedly connected with a connecting rod. The rod wall of the connecting rod is fixedly connected with a V-shaped pipe. Threads are provided on the inner walls at both ends of the V-shaped pipe. A sealing thread ring is threadedly connected to the side end of the V-shaped pipe. The outer wall of the sealing thread ring is fixedly connected with a connecting cover. The tip of the connecting cover is fixedly connected with a rubber oil scraping ring. The bottom end of the V-shaped pipe is fixedly communicated with a first connecting ring. The bottom end of the collecting hopper is fixedly communicated with a second connecting ring. The bottom end of the first connecting ring is fixedly connected with a first electromagnetic valve. The inner wall of the second connecting ring is fixedly connected with a second electromagnetic valve. The bottom end of the first electromagnetic valve is fixedly communicated with a first conduit. The bottom end of the first conduit is fixedly communicated with a collecting mechanism. The output end of the second electromagnetic valve is fixedly communicated with a second conduit. The top end of the second conduit is fixedly communicated with the outer wall of the first conduit.

[0008] Preferably, the collecting mechanism includes an inlet check valve fixedly communicated with the output end of the first conduit. An air cylinder is fixedly sleeved on the outer wall of the inlet check valve. The outer wall of the air cylinder is fixedly connected to the lower surface of the fixed disk. The bottom end of the air cylinder is fixedly communicated with an outlet check valve. The output end of the outlet check valve is fixedly connected to a filtering mechanism. A motor is fixedly embedded in the inner wall of the side end of the air cylinder. The output end of the motor is connected to a threaded cylinder through a safety coupling. A screw rod is threadedly connected to the inner wall of the threaded cylinder. A square block is fixedly connected to the side end of the screw rod. A rectangular sealing gasket is fixedly sleeved on the outer wall of the square block. The outer wall of the rectangular sealing gasket is movably and sealingly connected to the inner wall of the threaded cylinder.

[0009] Preferably, a threaded cover is fixedly sleeved on the output end of the outlet check valve. A filter cylinder is threadedly and sealingly connected to the bottom end of the threaded cover. A filter screen plate is connected to the inner wall of the filter cylinder. A filter cloth layer is fixedly connected to the upper surface of the filter screen plate. The bottom end of the filter cylinder is fixedly communicated with a discharge pipe.

[0010] Preferably, an activated carbon filter layer is filled in the filter cylinder.

[0011] Preferably, a plurality of fixing through holes are formed in the outer wall of the fixed disk. A control switch is fixedly connected to the upper surface of the fixed disk.

[0012] Preferably, a steering rod is connected to the pipe wall of the V-shaped pipe through a rolling bearing.

[0013] Compared with the prior art, the utility model provides an oil agent collector for polyester fiber production, which has the following beneficial effects:

[0014] 1. For the oil agent collector for polyester fiber production, through the arranged collecting mechanism, V-shaped pipe and rubber oil scraping ring, when the polyester fiber needs to be scraped with oil, first, the polyester fiber is sequentially passed through two rubber oil scraping rings and the V-shaped pipe, and the sealing threaded ring is connected in the V-shaped pipe to make the inside of the V-shaped pipe in a relatively sealed state. Then, the motor is started, and the motor runs in forward and reverse rotation alternately for half a minute. Then, the motor drives the square block and the rectangular sealing gasket to reciprocate through the threaded cylinder and the threaded rod. During the reciprocating movement of the square block and the rectangular sealing gasket, the air inside the V-shaped pipe is sucked through the first conduit and the first solenoid valve. Then, when the polyester fiber moves, the rubber oil scraping ring pre-scrapes the excess oil agent on the polyester fiber. Then, the negative pressure environment inside the V-shaped pipe will further suck out the excess oil agent. Then, the oil agent in the air cylinder is discharged into the filtering mechanism through the outlet check valve. Moreover, when the second solenoid valve is opened, the collecting mechanism collects the oil agent at the bottom of the collecting hopper through the second conduit and the second solenoid valve. This mechanism enables the device to have the function of automatically collecting the excess oil agent on the polyester fiber, and can improve the convenience and efficiency of polyester fiber oil agent collection, as well as improve the reliability of the use of the polyester fiber oil agent collector.

[0015] 2. For the oil agent collector in polyester fiber production, through the set filtering mechanism, when the collected oil agent is transported to the filtering mechanism, the oil agent is first treated by the activated carbon filtering layer, then the oil agent is further treated by the filter cloth layer and the filter mesh plate, and then the clean oil agent is discharged into the oil agent tank through the discharge pipe for reuse. This mechanism enables the polyester fiber oil agent collector to have the function of filtering the oil agent, avoids the pollution of the oil agent in the oil agent tank, and ensures the quality of polyester fiber processing.

[0016] For the parts not involved in this device, they are the same as the prior art or can be implemented by using the prior art. The utility model enables the device to have the functions of automatically collecting the redundant oil agent on the polyester fiber and filtering and processing the oil agent, and can improve the convenience and efficiency of collecting the polyester fiber oil agent, as well as improve the reliability of using the polyester fiber oil agent collector. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of an oil agent collector for polyester fiber production proposed by the utility model;

[0018] Figure 2 It is a schematic enlarged structural diagram of a part of an oil agent collector for polyester fiber production proposed by the utility model;

[0019] Figure 3 It is a schematic structural diagram of the collection mechanism in an oil agent collector for polyester fiber production proposed by the utility model;

[0020] Figure 4 It is a schematic structural diagram of the filtering mechanism in an oil agent collector for polyester fiber production proposed by the utility model.

[0021] In the figure: 1. Fixed disk; 2. Collection hopper; 3. Connecting rod; 4. V-shaped pipe; 5. Sealing thread ring; 6. Connecting cover; 7. Rubber oil scraping ring; 8. Collection mechanism; 81. Inlet check valve; 82. Air cylinder; 83. Outlet check valve; 84. Motor; 85. Threaded cylinder; 86. Screw; 87. Square block; 88. Rectangular sealing gasket; 9. Filtering mechanism; 91. Threaded cover; 92. Filtering cylinder; 93. Filter mesh plate; 94. Filter cloth layer; 95. Discharge pipe; 10. First connection ring; 11. Second connection ring; 12. First solenoid valve; 13. Second solenoid valve; 14. First conduit; 15. Second conduit; 16. Activated carbon filtering layer; 17. Control switch; 18. Steering rod. Detailed Description of the Preferred Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] Refer to Figures 1-4 , an oil agent collector for polyester fiber production, which includes a fixed disk 1. The inner wall of the fixed disk 1 is fixedly connected with a collecting hopper 2. The inner wall of the collecting hopper 2 is fixedly connected with a connecting rod 3. The rod wall of the connecting rod 3 is fixedly connected with a V-shaped pipe 4. The pipe wall of the V-shaped pipe 4 is connected with a steering rod 18 through a rolling bearing. The steering rod 18 can prevent polyester fibers from being damaged in the V-shaped pipe 4. Threads are provided on the inner walls at both ends of the V-shaped pipe 4. A sealing thread ring 5 is threadedly connected to the side end of the V-shaped pipe 4. The outer wall of the sealing thread ring 5 is fixedly connected with a connecting cover 6. The tip of the connecting cover 6 is fixedly connected with a rubber oil scraping ring 7. The bottom end of the V-shaped pipe 4 is fixedly communicated with a first connecting ring 10. The bottom end of the collecting hopper 2 is fixedly communicated with a second connecting ring 11. The bottom end of the first connecting ring 10 is fixedly connected with a first electromagnetic valve 12. The inner wall of the second connecting ring 11 is fixedly connected with a second electromagnetic valve 13. The bottom end of the first electromagnetic valve 12 is fixedly communicated with a first conduit 14.

[0024] The bottom end of the first conduit 14 is fixedly communicated with a collecting mechanism 8. The collecting mechanism 8 includes that the output end of the first conduit 14 is fixedly communicated with an inlet check valve 81. The outer wall of the inlet check valve 81 is fixedly sleeved with an air cylinder 82. The outer wall of the air cylinder 82 is fixedly connected with the lower surface of the fixed disk 1. The bottom end of the air cylinder 82 is fixedly communicated with an outlet check valve 83. The output end of the outlet check valve 83 is fixedly connected with a filtering mechanism 9. The side end inner wall of the air cylinder 82 is fixedly embedded with a motor 84. The output end of the motor 84 is connected with a threaded cylinder 85 through a safety coupling. A screw rod 86 is threadedly connected to the inner wall of the threaded cylinder 85. The side end of the screw rod 86 is fixedly connected with a square block 87. The outer wall of the square block 87 is fixedly sleeved with a rectangular sealing gasket 88. The outer wall of the rectangular sealing gasket 88 is movably sealed with the inner wall of the threaded cylinder 85. This mechanism enables the device to have the function of automatically collecting the excess oil agent on the polyester fiber, and can improve the convenience and efficiency of polyester fiber oil agent collection, as well as improve the reliability of the use of the polyester fiber oil agent collector.

[0025] The output end of the second electromagnetic valve 13 is fixedly communicated with a second conduit 15. The top end of the second conduit 15 is fixedly connected with the outer wall of the first conduit 14. The output end of the outlet check valve 83 is fixedly sleeved with a threaded cover 91. The bottom end of the threaded cover 91 is threadedly and sealedly connected with a filter cylinder 92. A filter screen plate 93 is connected to the inner wall of the filter cylinder 92. The upper surface of the filter screen plate 93 is fixedly connected with a filter cloth layer 94. The bottom end of the filter cylinder 92 is fixedly communicated with a discharge pipe 95. An activated carbon filter layer 16 is filled inside the filter cylinder 92. The activated carbon filter layer 16 can improve the filtering effect of the filtering mechanism 9. This mechanism can prevent the polyester fiber processing quality from being affected by oil agent pollution.

[0026] A plurality of fixing through holes are provided on the outer wall of the fixing disk 1. A control switch 17 is fixedly connected to the upper surface of the fixing disk 1. The motor 84, the first solenoid valve 12 and the second solenoid valve 13 are all electrically connected to an external power supply through the control switch 17. This electrical connection is an existing technology and belongs to the commonly used technical means of those skilled in the art. Therefore, it will not be elaborated here.

[0027] In the present utility model, when the polyester fiber needs to be degreased, first, the polyester fiber is passed through two rubber degreasing rings 7 and the V-shaped tube 4 in sequence, and the sealing threaded ring is connected to the V-shaped tube 4 to make the inside of the V-shaped tube 4 in a relatively sealed state. Then, the motor 84 is started. The motor 84 runs in forward and reverse alternation for half a minute. Then, the motor 84 drives the square block 87 and the rectangular sealing pad 89 to reciprocate through the threaded barrel 85 and the threaded rod. During the reciprocating movement of the square block 87 and the rectangular sealing pad 89, the air inside the V-shaped tube 4 is sucked through the first conduit 14 and the first solenoid valve 12. Then, when the polyester fiber moves, the rubber degreasing ring 7 pre-scrapes the excess oil agent on the polyester fiber. Then, the negative pressure environment inside the V-shaped tube 4 further sucks out the excess oil agent. Then, the oil agent in the air cylinder 82 is discharged into the filtering mechanism 9 through the discharge check valve 83. Moreover, the second solenoid valve 13 is opened, and the collecting mechanism 8 collects the oil agent at the bottom of the collecting hopper 2 through the second conduit 15 and the second solenoid valve 13. When the collected oil agent is transported to the filtering mechanism 9, the oil agent is first treated by the activated carbon filter layer 16, and then the oil agent is further treated by the filter cloth layer 94 and the filter mesh plate 93. Then, the clean oil agent is discharged into the oil agent tank through the discharge pipe 95 for reuse, avoiding the pollution of the oil agent in the oil agent tank, ensuring the quality of polyester fiber processing. This mechanism enables the device to have the functions of automatically collecting the excess oil agent on the polyester fiber and filtering and treating the oil agent, and can improve the convenience and efficiency of polyester fiber oil agent collection, as well as improve the reliability of the use of the polyester fiber oil agent collector.

[0028] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. An oil agent collector for polyester fiber production, comprising a fixed disk (1), characterized in that, The inner wall of the fixed disk (1) is fixedly connected with a collecting hopper (2). The inner wall of the collecting hopper (2) is fixedly connected with a connecting rod (3). The rod wall of the connecting rod (3) is fixedly connected with a V-shaped pipe (4). Threads are provided on the inner walls at both ends of the V-shaped pipe (4). A sealing thread ring (5) is threadedly connected to the side end of the V-shaped pipe (4). The outer wall of the sealing thread ring (5) is fixedly connected with a connecting cover (6). The tip of the connecting cover (6) is fixedly connected with a rubber oil scraping ring (7). The bottom end of the V-shaped pipe (4) is fixedly communicated with a first connecting ring (10). The bottom end of the collecting hopper (2) is fixedly communicated with a second connecting ring (11). The bottom end of the first connecting ring (10) is fixedly connected with a first electromagnetic valve (12). The inner wall of the second connecting ring (11) is fixedly connected with a second electromagnetic valve (13). The bottom end of the first electromagnetic valve (12) is fixedly communicated with a first conduit (14). The bottom end of the first conduit (14) is fixedly communicated with a collecting mechanism (8). The output end of the second electromagnetic valve (13) is fixedly communicated with a second conduit (15). The top end of the second conduit (15) is fixedly communicated with the outer wall of the first conduit (14).

2. The oil collector for polyester fiber production according to claim 1, characterized in that, The collecting mechanism (8) includes an inlet check valve (81) fixedly communicated with the output end of the first conduit (14). The outer wall of the inlet check valve (81) is fixedly sleeved with an air cylinder (82). The outer wall of the air cylinder (82) is fixedly connected with the lower surface of the fixed disk (1). The bottom end of the air cylinder (82) is fixedly communicated with an outlet check valve (83). The output end of the outlet check valve (83) is fixedly connected with a filtering mechanism (9). A motor (84) is fixedly embedded in the inner wall of the side end of the air cylinder (82). The output end of the motor (84) is connected with a threaded cylinder (85) through a safety coupling. A screw rod (86) is threadedly connected to the inner wall of the threaded cylinder (85). A square block (87) is fixedly connected to the side end of the screw rod (86). The outer wall of the square block (87) is fixedly sleeved with a rectangular sealing gasket (88). The outer wall of the rectangular sealing gasket (88) is movably sealed with the inner wall of the threaded cylinder (85).

3. The oil agent collector for polyester fiber production according to claim 2, characterized in that, The output end of the outlet check valve (83) is fixedly sleeved with a threaded cover (91). The bottom end of the threaded cover (91) is threadedly sealed with a filter cylinder (92). A filter screen plate (93) is connected to the inner wall of the filter cylinder (92). A filter cloth layer (94) is fixedly connected to the upper surface of the filter screen plate (93). The bottom end of the filter cylinder (92) is fixedly communicated with a discharge pipe (95).

4. The oil collector for polyester fiber production according to claim 3, characterized in that, An activated carbon filter layer (16) is filled inside the filter cylinder (92).

5. The oil collector for polyester fiber production according to claim 1, wherein A plurality of fixing through holes are provided on the outer wall of the fixed disk (1). A control switch (17) is fixedly connected to the upper surface of the fixed disk (1).

6. The oil collector for polyester fiber production according to claim 1, characterized in that, A steering rod (18) is connected to the pipe wall of the V-shaped pipe (4) through a rolling bearing.

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