Tow steam setting equipment for high-strength polyester yarns

Abstract

The utility model discloses tow steam setting equipment for high-strength polyester yarns, which comprises a shell, the shell is connected with a processing part for setting the high-strength polyester yarns, and the processing part comprises a setting part which is arranged on the shell and is used for setting the polyester yarns, and a processing part which is arranged on the shell and is used for processing the high-strength polyester yarns. The shaping part comprises two groups of guide rollers which are rotationally connected to the two ends of the inner side of the shell respectively, a supporting roller is rotationally connected to the upper side of the middle of the shell, and a plurality of steam nozzles are fixedly connected to the position, close to the lower side of the supporting roller, of the shell. According to the tow steam setting equipment for the high-strength polyester yarns, the air extracting pump, the bifurcated pipe, the two sets of cooling shells, the cooling frame, the water inlet pipe, the backflow pipe, the air extracting pipe, the air extracting shell, the water pump, the water pumping pipe and the water tank are matched with one another, escaping steam generated by the steam spray head is extracted, cooled and liquefied, and potential safety hazards caused by the fact that the steam escapes to the outside are prevented; and redundant steam is effectively treated.

Description

Technical Field

[0001] This utility model relates to the field of steam setting technology for yarn bundles, specifically to a steam setting device for high-strength polyester yarn bundles. Background Technology

[0002] When setting high-strength polyester filaments, appropriate wire bundle steam setting equipment is required. Referring to the authorized announcement number CN221877398U, a carbon fiber bundle opening and setting device with a drying structure is provided, including a fiber opening device body, a drying box, a nozzle and a fiber opening roller. The fiber opening roller is set at the central position of the top of the fiber opening device body, which can dry and set the carbon fiber body, increase the air pressure and air volume, and improve the drying efficiency. As described in the above patent, when using existing high-strength polyester filament bundle steam setting equipment, most devices are difficult to guide, cool and recover the excess steam generated by steam setting. It is easy for excess steam to be discharged through the wire bundle feed side and discharge side, which can cause safety hazards. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a steam setting device for high-strength polyester filament bundles, which solves the problems of the device's inability to effectively process most steam, thus causing safety hazards.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steam setting device for high-strength polyester filament bundles, comprising a housing, wherein the housing is connected to a processing component for setting high-strength polyester filament bundles, the processing component comprising:

[0005] A shaping component, installed on a housing for shaping polyester filaments, includes two sets of guide rollers rotatably connected to both ends of the inner side of the housing, a support roller rotatably connected to the upper middle part of the housing, a plurality of steam nozzles for spraying steam fixedly connected to the lower side of the housing near the support roller, and a tensioning component for tensioning the wire harness connected to the lower side of the housing.

[0006] A protective component, installed on the housing for treating escaping steam, includes two sets of extraction shells respectively fixedly connected to both ends of the inner side of the housing and located above the guide roller. An extraction pipe is fixedly connected to the upper side of the extraction shell, and a cooling shell fixedly connected to the housing is fixedly connected to the top of the extraction pipe. A cooling component for steam liquefaction treatment is installed inside the cooling shell. Both sets of cooling shells are fixedly connected to a bifurcated pipe. An extraction pump fixedly connected to the extraction side and the bifurcated pipe is fixedly connected to the upper end of the inner side of the housing.

[0007] Water supply component, installed on top of the housing, is used to supply water to the cooling components.

[0008] Preferably, the tensioning component includes a motor fixedly connected to the bottom of the housing, a screw fixedly connected to the upper output end of the motor, a movable frame slidably connected to the upper end of the screw and the inside of the housing, a set of support frames fixedly connected to the top two sides of the movable frame, a tensioning roller rotatably connected to the support frame, and the tensioning roller is located between the support roller and the guide roller.

[0009] Preferably, the housing has a feed trough and a discharge trough on both sides near the guide rollers, the tension roller is mounted on the support frame along the Y-axis, and a slide rod that is slidably connected to the support frame is fixedly connected inside the housing.

[0010] Preferably, the rear side of the housing is provided with an air outlet groove near the air pump end, the bottom of the air extraction housing is fixedly connected with a filter screen, and the processing component also includes a cabinet door rotatably connected to the front side of the housing, and the front side of the housing is provided with a movable groove with an embedded leak-proof gasket near the outer end of the cabinet door.

[0011] Preferably, the cooling component includes a fixed cooling frame fixedly connected inside the cooling shell, and a return pipe and a water inlet pipe connected to the water supply component are fixedly connected to the front and rear sides of the cooling frame, respectively.

[0012] Preferably, the water supply component includes a water pump and a water tank that are fixedly connected to the top of the housing. The water pump's drain end is connected to two sets of cooling components. The water pump's pumping end is fixedly connected to a pumping pipe that is fixedly connected to and communicates with the water tank. The water tank is connected to the two sets of cooling components. Several heat dissipation fins are fixedly connected to both sides of the water tank.

[0013] Beneficial effects

[0014] This invention provides a steam setting device for high-strength polyester filament bundles. Compared with the prior art, it has the following advantages:

[0015] (1) The high-strength polyester filament bundle steam setting equipment, by setting protective components and water supply components in the device, allows the air pump, branch pipe, two sets of cooling shells, cooling frame, water inlet pipe, return pipe, air extraction pipe, air extraction shell, water pump, water extraction pipe and water tank to work together to extract and cool and liquefy the steam generated by the steam nozzle, prevent the steam from escaping to the outside through the feed end and discharge end of the device and cause safety hazards, and effectively treat excess steam.

[0016] (2) The high-strength polyester yarn bundle steam setting equipment, by setting tensioning components in the device, the motor drives the moving frame, two sets of support frames and tensioning rollers to move vertically through the screw. When the two sets of tensioning rollers cooperate with the support rollers and guide rollers, the yarn bundle is tensioned, thereby improving the setting effect of the steam nozzle on the yarn bundle. Attached Figure Description

[0017] Figure 1This is an enlarged cross-sectional view of the present invention;

[0018] Figure 2 This is a partial enlarged cross-sectional view of the tensioning component of this utility model;

[0019] Figure 3 This is a partially enlarged view of the cooling component of this utility model;

[0020] Figure 4 This is a perspective view of the present invention.

[0021] In the diagram: 1. Shell; 2. Shaping component; 21. Steam nozzle; 22. Support roller; 23. Tensioning component; 231. Motor; 232. Screw; 233. Moving frame; 234. Support frame; 235. Tensioning roller; 24. Guide roller; 3. Protective component; 31. Air pump; 32. Branch pipe; 33. Cooling shell; 34. Cooling component; 341. Cooling frame; 342. Water inlet pipe; 343. Return pipe; 35. Air extraction pipe; 36. Air extraction shell; 4. Water supply component; 41. Water pump; 42. Water extraction pipe; 43. Water tank; 44. Heat sink; 5. Cabinet door. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] refer to Figure 1-4 This utility model provides the following two technical solutions:

[0024] First embodiment: A steam setting device for high-strength polyester filament bundles includes a housing 1. The housing 1 is connected to a processing component for setting high-strength polyester filament bundles. The processing component includes a setting component 2, which is installed on the housing 1 for setting polyester filaments. The setting component 2 includes two sets of guide rollers 24 that are rotatably connected to both ends of the inner side of the housing 1. A support roller 22 is rotatably connected to the upper side of the middle part of the housing 1. Several steam nozzles 21 for spraying steam are fixedly connected to the lower side of the housing 1 near the support roller 22. A tensioning component 23 for tensioning the filament bundle is connected to the lower side of the housing 1.

[0025] The protective component 3 is installed on the housing 1 for treating the escaping steam. The protective component 3 includes two sets of suction shells 36 that are fixedly connected to the two ends of the inner side of the housing 1 and located on the upper side of the guide roller 24. The upper side of the suction shell 36 is fixedly connected to the suction pipe 35. The top of the suction pipe 35 is fixedly connected to the cooling shell 33, which is fixedly connected to the housing 1. The cooling component 34 for steam liquefaction treatment is installed inside the cooling shell 33. The two sets of cooling shells 33 are fixedly connected to the bifurcation pipe 32. The upper end of the inner side of the housing 1 is fixedly connected to the suction side and the suction pump 31, which is fixedly connected to the bifurcation pipe 32. The water supply component 4 is installed on the top of the housing 1 for supplying water to the cooling component 34. The rear side of the housing 1 near the suction pump 31 is provided with an air outlet groove. The bottom of the suction shell 36 is fixedly connected to a filter screen. The treatment component also includes a cabinet door 5 that is rotatably connected to the front side of the housing 1. The front side of the housing 1 near the outer end of the cabinet door 5 is provided with a movable groove with an embedded anti-leakage gasket.

[0026] Cooling component 34 includes a cooling frame 341 fixedly connected inside the cooling shell 33. A return pipe 343 and an inlet pipe 342, connected to the water supply component 4, are fixedly connected to the front and rear sides of the cooling frame 341, respectively. A solenoid valve is fixedly connected to the bottom of the cooling shell 33, and a drain pipe is fixedly connected to the bottom of the solenoid valve. The water supply component 4 includes a water pump 41 and a water tank 43 fixedly connected to the top of the shell 1. The drain end of the water pump 41 is connected to the two sets of cooling components 34, and the pumping end of the water pump 41 is fixedly connected to a pumping pipe 42 fixedly connected to and communicating with the water tank 43. The water tank 43 is connected to the two sets of cooling components 34. The components 34 are connected together. Several heat sinks 44 for heat dissipation are fixedly connected to both sides of the water tank 43. The drain end of the water pump 41 is fixedly connected to two sets of water inlet pipes 342. The two sets of return pipes 343 are fixedly connected to a conduit. The conduit is fixedly connected to and communicates with the water tank 43. The air pump 31, the branch pipe 32, the two sets of cooling shells 33, the cooling frame 341, the water inlet pipe 342, the return pipe 343, the air extraction pipe 35, the air extraction shell 36, the water pump 41, the water extraction pipe 42, and the water tank 43 cooperate with each other to extract and cool and liquefy the steam generated by the steam nozzle 21.

[0027] The main difference between the second implementation method and the first implementation method is that:

[0028] The tensioning component 23 includes a motor 231 fixedly connected to the bottom of the housing 1. The motor 231 is a servo motor. A screw 232 is fixedly connected to the upper output end of the motor 231. A movable frame 233 that is slidably connected to the upper end of the screw 232 is threadedly connected to the upper end of the screw 232. A set of support frames 234 are fixedly connected to the top two sides of the movable frame 233 respectively. A tensioning roller 235 is rotatably connected to the support frame 234. The tensioning roller 235 is located between the support roller 22 and the guide roller 24.

[0029] The housing 1 has a feed chute and a discharge chute on both sides near the guide roller 24. The tension roller 235 is set on the support frame 234 along the Y-axis. The housing 1 has a slide rod that is fixedly connected to the support frame 234. The motor 231 drives the moving frame 233, the two sets of support frames 234 and the tension roller 235 to move vertically through the screw 232. When the two sets of tension rollers 235 cooperate with the support roller 22 and the guide roller 24, the wire harness is tensioned.

[0030] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0031] In use, the user opens the cabinet door and introduces the high-strength polyester filament bundle to be processed through the feed chute on the left side of the housing 1 and exits it through the discharge chute on the other side of the housing 1. The polyester filament bundle is then aligned with the upper surfaces of two sets of guide rollers 24 and the lower end of a set of support rollers 22. At this time, the polyester filament bundle passes over the upper ends of several steam nozzles 21. The motor 231 is then started, and the motor 231 drives the moving frame 233, two sets of support frames 234, and tension rollers 235 to move vertically via the screw 232. Once the two sets of tension rollers 235 have engaged with the support rollers 22 and guide rollers 24 to tension the filament bundle, the cabinet door 5 is closed. The high-strength polyester filament bundle is then transferred, and steam is supplied to the several steam nozzles 21. The steam nozzles 21 spray steam to treat the passing high-strength polyester filament bundle. The surface of the polyester filament bundle is blown to promote the shaping of the high-strength polyester filament bundle. During the above process, the air pump 31 and the water pump 41 are started. The water pump 41 draws water from the water tank 43 through the water pumping pipe 42. Then the water is injected into the two sets of cooling frames 341 through the water inlet pipe 342. Then the water flows back to the water tank 43 through the return pipe 343 and the conduit. The air pump 31 performs air extraction on both sides of the shell 1 near the feed trough and the discharge trough through the branch pipe 32, the two sets of cooling shells 33, the air extraction pipe 35, and the air extraction shell 36. When the gas passes through the cooling shell 33, the water flowing through the cooling frame 341 absorbs heat and cools the gas through the heat exchange of the cooling frame 341. The water vapor in the gas liquefies when it encounters the cold and falls into the bottom of the cooling shell 33.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steam setting device for high-strength polyester filament bundles, comprising a housing (1), characterized in that: The housing (1) is connected to a processing component for shaping high-strength polyester filament bundles, the processing component comprising: A shaping component (2) is installed on the housing (1) for shaping polyester filaments. The shaping component (2) includes two sets of guide rollers (24) that are rotatably connected to the two ends of the inner side of the housing (1). A support roller (22) is rotatably connected to the upper side of the middle part of the housing (1). Several steam nozzles (21) for spraying steam are fixedly connected to the lower side of the housing (1) near the support roller (22). A tensioning component (23) for tensioning the wire harness is connected to the lower side of the housing (1). A protective component (3) is installed on the housing (1) for treating escaping steam. The protective component (3) includes two sets of suction shells (36) that are fixedly connected to the two ends of the inner side of the housing (1) and located on the upper side of the guide roller (24). A suction pipe (35) is fixedly connected to the upper side of the suction shell (36). A cooling shell (33) that is fixedly connected to the top of the suction pipe (35) is fixedly connected to the housing (1). A cooling component (34) for steam liquefaction treatment is installed on the inner side of the cooling shell (33). The two sets of cooling shells (33) are fixedly connected to a bifurcation pipe (32). A suction pump (31) that is fixedly connected to the suction side and the bifurcation pipe (32) is fixedly connected to the upper end of the inner side of the housing (1). Water supply component (4) is installed on top of housing (1) to supply water to cooling component (34).

2. The steam setting equipment for high-strength polyester filament bundles according to claim 1, characterized in that: The tensioning component (23) includes a motor (231) fixedly connected to the bottom of the housing (1). A screw (232) is coaxially fixedly connected to the upper output end of the motor (231). A movable frame (233) that is slidably connected to the upper end of the screw (232) is threadedly connected to the upper end of the movable frame (233). A set of support frames (234) are fixedly connected to the top two sides of the movable frame (233). A tensioning roller (235) is rotatably connected to the support frame (234). The tensioning roller (235) is located between the support roller (22) and the guide roller (24).

3. The steam setting equipment for high-strength polyester filament bundles according to claim 2, characterized in that: The housing (1) has a feed trough and a discharge trough on both sides near the guide roller (24). The tension roller (235) is set on the support frame (234) along the Y-axis. The housing (1) has a slide rod that is fixedly connected to the support frame (234).

4. The steam setting equipment for high-strength polyester filament bundles according to claim 1, characterized in that: The rear side of the housing (1) near the end of the air pump (31) is provided with an air outlet groove, and the bottom of the air extraction shell (36) is fixedly connected with a filter screen. The processing component also includes a cabinet door (5) rotatably connected to the front side of the housing (1). The front side of the housing (1) near the outer end of the cabinet door (5) is provided with an movable groove with an embedded anti-leakage gasket.

5. The steam setting equipment for high-strength polyester filament bundles according to claim 1, characterized in that: The cooling component (34) includes a fixed cooling frame (341) fixedly connected inside the cooling shell (33), and the front and rear sides of the cooling frame (341) are respectively fixedly connected to a return pipe (343) and a water inlet pipe (342) connected to the water supply component (4).

6. The steam setting equipment for high-strength polyester filament bundles according to claim 1, characterized in that: The water supply component (4) includes a water pump (41) and a water tank (43) fixedly connected to the top of the housing (1). The drain end of the water pump (41) is connected to two sets of cooling components (34). The pump (41) has a fixedly connected water pipe (42) that is fixedly connected to and communicates with the water tank (43). The water tank (43) is connected to two sets of cooling components (34). Several heat sinks (44) for heat dissipation are fixedly connected to both sides of the water tank (43).

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