Polyester filament yarn mixing device

Abstract

The utility model relates to a polyester filament yarn mixing device, and relates to the field of mixing devices. The device comprises a mixing chamber, the mixing chamber comprises a base and a chamber box, the chamber box is fixedly installed at the upper end of the base, a cover box is installed at the upper end of the chamber box, the cover box is fixedly connected with the chamber box in a sealed mode, a double-head motor is fixedly installed in the chamber box, and the lower end of the double-head motor is fixedly connected with a stirring assembly. A flow dividing shell set is installed on the upper end face of the chamber box, and a flow equalizing assembly is rotationally installed in the flow dividing shell set. The mixing chamber is designed into a structure in which the base and the chamber box are matched, so that raw materials can be stably mixed in the chamber box during use, and meanwhile, the raw materials can uniformly enter the chamber box through the arrangement of the shunting shell group, so that the raw materials can be more conveniently, quickly and uniformly mixed; meanwhile, a cover box and a double-head motor are arranged to drive the stirring assembly and the flow equalizing assembly to stably rotate and operate, so that the flow equalizing assembly can be used for uniformly distributing and discharging to the lower end.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of mixing devices, in particular to a mixing device for polyester filaments. BACKGROUND

[0002] Polyester is an important variety of synthetic fibers, and is the commodity name of polyester fibers in China. It is a fiber-forming polymer, polyethylene terephthalate, which is prepared from purified terephthalic acid or dimethyl terephthalate and ethylene glycol through esterification or transesterification and polycondensation reaction, and is prepared into a fiber through spinning and post-treatment.

[0003] The existing Chinese patent with the publication number CN220614585U discloses a mixing device for colored polyester production, which comprises a mixing bin, an extension support seat, a rotating support frame, a support bottom plate and mixing stirring leaves, wherein: the extension support seat is fixedly installed at the middle position of the outer surface of the mixing bin, and the rotating support frame is rotatably installed on the outer side of the extension support seat through a bearing, and the support bottom plate is fixedly installed at the bottom of the rotating support frame; the mixing stirring leaves are fixedly installed in the interior of the mixing bin.

[0004] In view of the related technology in the above, it is found that the mixing device in the above needs to sequentially put in multiple raw materials when multiple raw materials are needed, which not only wastes time and effort, but also needs to re-mix the raw materials after entering the mixing bin, and the mixing efficiency is low. CONTENT OF THE UTILITY MODEL

[0005] In order to achieve the purpose of simultaneously putting in multiple raw materials and improving the mixing efficiency, the application provides a mixing device for polyester filaments.

[0006] The mixing device for polyester filaments provided by the application adopts the following technical scheme:

[0007] A mixing device for polyester filaments, comprising a mixing chamber, the mixing chamber comprising a base and a chamber box, the chamber box being fixedly installed at the upper end of the base, and a cover box being installed at the upper end of the chamber box, the cover box being in sealing and fixed connection with the chamber box, a double-head motor being fixedly installed in the chamber box, a stirring assembly being fixedly connected to the lower end of the double-head motor, a flow distribution shell group being installed at the upper end face of the chamber box, a flow equalization assembly being rotatably installed in the flow distribution shell group, and the lower end of the flow equalization assembly being connected with the output shaft of the double-head motor.

[0008] By adopting the technical scheme, the base is used to support the chamber in actual use, the cover is installed on the chamber to ensure the sealing during the mixing process, the double-head motor is used to drive the stirring assembly and the flow equalizing assembly to rotate during use, the multiple raw materials can be directly put into the flow equalizing shell group during the raw material feeding, the raw materials are uniformly discharged downward by the flow equalizing assembly, the raw materials can be uniformly fed into the mixing chamber at the lower end, and the stirring assembly is used for rapid mixing and stirring.

[0009] Optionally, the base comprises a seat plate and a support pipe, the support pipe is uniformly arranged at the upper end face of the seat plate, and the support pipe is fixedly connected with the seat plate, and the head of the support pipe is provided with a concentration meter, the head of the concentration meter extends into the chamber, and the concentration meter is sealingly and fixedly connected with the chamber.

[0010] By adopting the technical scheme, the base is used to support the chamber in actual use, the cover is installed on the chamber to ensure the sealing during the mixing process, the double-head motor is used to drive the stirring assembly and the flow equalizing assembly to rotate during use, the multiple raw materials can be directly put into the flow equalizing shell group during the raw material feeding, the raw materials are uniformly discharged downward by the flow equalizing assembly, the raw materials can be uniformly fed into the mixing chamber at the lower end, and the stirring assembly is used for rapid mixing and stirring.

[0011] Optionally, the chamber comprises a hemispherical shell, a flow discharge pipe and a connecting edge, the flow discharge pipe is arranged at the lower end face of the hemispherical shell, and the connecting edge is arranged at the upper end face of the hemispherical shell, and the hemispherical shell, the flow discharge pipe and the connecting edge are integrally formed.

[0012] By adopting the technical scheme, the base is used to support the chamber in actual use, the cover is installed on the chamber to ensure the sealing during the mixing process, the double-head motor is used to drive the stirring assembly and the flow equalizing assembly to rotate during use, the multiple raw materials can be directly put into the flow equalizing shell group during the raw material feeding, the raw materials are uniformly discharged downward by the flow equalizing assembly, the raw materials can be uniformly fed into the mixing chamber at the lower end, and the stirring assembly is used for rapid mixing and stirring.

[0013] Optionally, the stirring assembly comprises an annular top frame and stirring blades, the stirring blades are arranged at the lower end face of the annular top frame, and the stirring blades are fixedly connected with the annular top frame.

[0014] By adopting the technical scheme, the base is used to support the chamber in actual use, the cover is installed on the chamber to ensure the sealing during the mixing process, the double-head motor is used to drive the stirring assembly and the flow equalizing assembly to rotate during use, the multiple raw materials can be directly put into the flow equalizing shell group during the raw material feeding, the raw materials are uniformly discharged downward by the flow equalizing assembly, the raw materials can be uniformly fed into the mixing chamber at the lower end, and the stirring assembly is used for rapid mixing and stirring.

[0015] Optionally, the annular top frame comprises a positioning ring, a middle rod and a stirring frame, the middle rod is arranged at the middle portion of the positioning ring, and the middle rod is integrally formed with the positioning ring, and the stirring frame is fixedly installed at the lower end face of the middle rod.

[0016] By adopting the technical scheme, the middle rod is arranged in the middle part of the positioning ring through the structural arrangement of the annular top frame, the middle rod is convenient to connect with the double-head motor, and the raw materials are mixed and stirred in the rotating process through the arrangement of the stirring frame.

[0017] Optionally, the stirring blade comprises a center block and arc-shaped frames, the arc-shaped frames are uniformly arranged on the outer side surface of the center block, and the arc-shaped frames are attached to the inner side surface of the hemispherical shell.

[0018] By adopting the technical scheme, the center block is arranged to install the arc-shaped frames, so that all the arc-shaped frames can rotate synchronously in the use process, thereby cleaning the inner side surface of the hemispherical shell and assisting in stirring.

[0019] Optionally, the flow distribution shell set comprises a top shell and flow distribution pipes, the flow distribution pipes are uniformly arranged on the lower end surface of the top shell, and the lower ends of the flow distribution pipes are in communication with the hemispherical shell.

[0020] By adopting the technical scheme, the flow distribution pipes are arranged on the lower end of the top shell, so that the raw materials can be discharged from different flow distribution pipes after being put into the top shell.

[0021] Optionally, the flow distribution assembly comprises a center shaft and side plates, the side plates are uniformly arranged on the outer side surface of the center shaft, and the side plates are fixedly connected with the center shaft.

[0022] By adopting the technical scheme, the side plates are arranged on the center shaft in the use process, the side plates are driven to rotate by the center shaft in the use process, and the raw materials in the top shell can be uniformly distributed into the flow distribution pipes at the lower end by the side plates.

[0023] In summary, the present application has at least one beneficial technical effect: the mixing chamber is designed as a structure in which the base and the chamber box cooperate, so that the raw materials can be stably mixed in the chamber box in the use process, the raw materials can be uniformly introduced into the chamber box through the arrangement of the flow distribution shell set, so that the raw materials can be mixed more conveniently and quickly, the stirring assembly and the flow distribution assembly can be stably rotated through the arrangement of the cover box and the double-head motor, so that the raw materials can be uniformly distributed to the lower end by the flow distribution assembly, and the stirring assembly can quickly stir in the chamber box. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is an exploded structural schematic view of the overall structure in the embodiment of the present application.

[0025] Figure 2is a perspective view of the mixing chamber in the embodiment of the present application.

[0026] Figure 3 is Figure 2 is a front view of the device shown.

[0027] Figure 4 is Figure 2 is a front view of the device shown.

[0028] Figure 5 is a perspective view of the stirring assembly in the embodiment of the present application.

[0029] Figure 6 is Figure 5 is a front view of the device shown.

[0030] Figure 7 is a perspective view of the cooperation of the shunt shell set and the flow equalizing assembly in the embodiment of the present application.

[0031] BRIEF DESCRIPTION OF DRAWINGS 1, mixing chamber; 11, base; 111, seat plate; 112, support pipe; 113, densitometer; 12, chamber box; 121, hemispherical shell; 122, drainage pipe; 123, connecting edge; 2, cover box; 3, double-head motor; 4, stirring assembly; 41, annular top frame; 411, positioning ring; 412, middle rod; 413, stirring frame; 42, stirring blade; 421, center block; 422, arc-shaped frame; 5, shunt shell set; 51, top shell; 52, shunt pipe; 6, flow equalizing assembly; 61, center shaft; 62, side face push plate. DETAILED DESCRIPTION

[0032] The present application will be further described in detail below with reference to the accompanying drawings.

[0033] The present application discloses a mixing device for polyester filaments. Referring to Figure 1 and Figure 2As shown in the figure, a kind of polyester filament mixing device, including mixing chamber 1, mixing chamber 1 includes base 11 and chamber box 12, chamber box 12 is fixedly installed on the upper end of base 11, and the upper end of chamber box 12 is installed with cover box 2, cover box 2 is sealingly fixedly connected with chamber box 12, double-head motor 3 is fixedly installed in chamber box 12, the lower end of double-head motor 3 is fixedly connected with stirring assembly 4, the upper end surface of chamber box 12 is installed with shunt shell group 5, flow equalizing assembly 6 is rotatably installed in shunt shell group 5, the lower end of flow equalizing assembly 6 is connected with the output shaft of double-head motor 3. Through the structural setting of mixing chamber 1, it can be guaranteed that the chamber box 12 can be supported by the base 11 during actual use, and the cover box 2 is installed on the chamber box 12 to ensure the sealing during mixing, and the double-head motor 3 is set to ensure that the stirring assembly 4 and the flow equalizing assembly 6 can be driven to rotate during use. When the raw materials are put in, a plurality of raw materials can be directly put into the shunt shell group 5, and then the raw materials are uniformly discharged downward by the flow equalizing assembly 6, so that the raw materials can be uniformly put into the mixing chamber 1 at the lower end, and then the stirring assembly 4 is quickly mixed and stirred.

[0034] Referring to Figure 2 , Figure 3 and Figure 4 As shown in the figure, the base 11 includes a seat plate 111 and a support pipe 112, the support pipe 112 is evenly arranged on the upper end surface of the seat plate 111, and the support pipe 112 is fixedly connected with the seat plate 111, the head of the support pipe 112 is provided with a densitometer 113, the head of the densitometer 113 extends into the chamber box 12, and the densitometer 113 is sealingly fixedly connected with the chamber box 12, the model of the densitometer 113 is MR-600-4B. Through the structural setting of the base 11, it can be guaranteed that the support pipe 112 can be installed and supported by the seat plate 111 during use, so that the support pipe 112 can stably support the chamber box 12 after being fixed vertically on the seat plate 111, and the concentration at different positions in the chamber box 12 can be detected by the densitometer 113. The chamber box 12 includes a hemispherical shell 121, a flow discharge pipe 122 and a connecting edge 123, the flow discharge pipe 122 is arranged on the lower end surface of the hemispherical shell 121, the connecting edge 123 is arranged on the upper end surface of the hemispherical shell 121, and the hemispherical shell 121, the flow discharge pipe 122 and the connecting edge 123 are integrally formed. Through the structural setting of the chamber box 12, it can be guaranteed that the flow discharge pipe 122 can be used to discharge the mixed raw materials during use by arranging the flow discharge pipe 122 and the connecting edge 123 on the hemispherical shell 121, and the cover box 2 can be sealingly connected stably by arranging the connecting edge 123.

[0035] Referring to Figure 5 and Figure 6As shown, the stirring assembly 4 comprises a ring-shaped top frame 41 and stirring blades 42, the stirring blades 42 are arranged on the lower end surface of the ring-shaped top frame 41, and the stirring blades 42 are fixedly connected with the ring-shaped top frame 41. The structure of the stirring assembly 4 is arranged to ensure that the stirring blades 42 are arranged on the lower end of the ring-shaped top frame 41, so that the stirring can be performed by the ring-shaped top frame 41 during rotation, and the inner side of the hemispherical shell 121 can be cleaned at the same time. The ring-shaped top frame 41 comprises a positioning ring 411, a middle rod 412 and a stirring frame 413, the middle rod 412 is arranged in the middle of the positioning ring 411, and the middle rod 412 is integrally formed with the positioning ring 411, and the stirring frame 413 is fixedly installed on the lower end surface of the middle rod 412. The structure of the ring-shaped top frame 41 is arranged to ensure that the middle rod 412 is arranged in the middle of the positioning ring 411, which is convenient for connecting with the double-head motor 3 through the middle rod 412, and the stirring frame 413 is arranged to ensure that the raw materials are mixed and stirred during rotation. The stirring blades 42 comprise a center block 421 and arc-shaped frames 422, the arc-shaped frames 422 are uniformly arranged on the outer side surface of the center block 421, and the arc-shaped frames 422 are attached to the inner side surface of the hemispherical shell 121. The structure of the stirring blades 42 is arranged to ensure that the arc-shaped frames 422 are installed on the center block 421, so that all the arc-shaped frames 422 can rotate synchronously during use, thereby cleaning the inner side surface of the hemispherical shell 121 and assisting in stirring.

[0036] Referring to Figure 7 As shown, the flow distribution shell group 5 comprises a top shell 51 and flow distribution pipes 52, the flow distribution pipes 52 are uniformly arranged on the lower end surface of the top shell 51, and the lower ends of the flow distribution pipes 52 are in communication with the hemispherical shell 121. The structure of the flow distribution shell group 5 is arranged to ensure that the flow distribution pipes 52 are arranged on the lower end of the top shell 51, so that the raw materials can be discharged from different flow distribution pipes 52 after being put into the top shell 51.

[0037] Referring to Figure 7 As shown, the flow distribution shell group 5 comprises a top shell 51 and flow distribution pipes 52, the flow distribution pipes 52 are uniformly arranged on the lower end surface of the top shell 51, and the lower ends of the flow distribution pipes 52 are in communication with the hemispherical shell 121. The structure of the flow distribution shell group 5 is arranged to ensure that the flow distribution pipes 52 are arranged on the lower end of the top shell 51, so that the raw materials can be discharged from different flow distribution pipes 52 after being put into the top shell 51.

[0038] The implementation principle of the mixing device of the polyester filament according to the embodiment of the application is as follows: in actual use, a plurality of raw materials can be directly put into the top shell 51, the double-head motor 3 is started to rotate slowly, thereby driving the flow uniformizing assembly 6 to rotate in the top shell 51, raw materials are uniformly discharged into the flow dividing pipe 52 at the lower end, and it is ensured that the raw materials can enter the chamber box 12 from different positions uniformly, when the raw materials completely enter, the double-head motor 3 can be started to rotate at high speed, thereby driving the stirring assembly 4 to rotate rapidly to stir, and until the concentration measured by the plurality of concentration meters 113 is within the set range, the stirring can be stopped.

[0039] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so: equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A mixing device for polyester filaments, comprising a mixing chamber (1), characterized in that: The mixing chamber (1) comprises a base (11) and a chamber box (12), the chamber box (12) is fixedly installed on the upper end of the base (11), and the upper end of the chamber box (12) is provided with a cover box (2), the cover box (2) is sealingly and fixedly connected with the chamber box (12), a double-head motor (3) is fixedly installed in the chamber box (12), the lower end of the double-head motor (3) is fixedly connected with a stirring assembly (4), the upper end surface of the chamber box (12) is provided with a shunt shell group (5), the shunt shell group (5) is rotatably installed with an equal-flow assembly (6), and the lower end of the equal-flow assembly (6) is connected with the output shaft of the double-head motor (3).

2. The mixing device of polyester filaments according to claim 1, characterized in that: The base (11) comprises a seat plate (111) and a support pipe (112), the support pipes (112) are uniformly arranged on the upper end surface of the seat plate (111), and the support pipes (112) are fixedly connected with the seat plate (111), and the head of the support pipe (112) is provided with a concentration meter (113), the head of the concentration meter (113) extends into the chamber box (12), and the concentration meter (113) is sealingly and fixedly connected with the chamber box (12).

3. The mixing device of polyester filaments according to claim 2, characterized in that: The chamber box (12) comprises a hemispherical shell (121), a flow discharge pipe (122) and a connecting edge (123), the flow discharge pipe (122) is arranged on the lower end surface of the hemispherical shell (121), and the connecting edge (123) is arranged on the upper end surface of the hemispherical shell (121), and the hemispherical shell (121), the flow discharge pipe (122) and the connecting edge (123) are integrally formed.

4. The mixing device of polyester filaments according to claim 3, characterized in that: The stirring assembly (4) comprises an annular top frame (41) and stirring blades (42), the stirring blades (42) are arranged on the lower end surface of the annular top frame (41), and the stirring blades (42) are fixedly connected with the annular top frame (41).

5. The mixing device of polyester filaments according to claim 4, characterized in that: The annular top frame (41) comprises a positioning ring (411), a middle rod (412) and a stirring frame (413), the middle rod (412) is arranged on the middle part of the positioning ring (411), and the middle rod (412) is integrally formed with the positioning ring (411), and the stirring frame (413) is fixedly installed on the lower end surface of the middle rod (412).

6. The mixing device of polyester filaments according to claim 5, characterized in that: The stirring blades (42) comprise a center block (421) and arc-shaped frames (422), the arc-shaped frames (422) are uniformly arranged on the outer side surface of the center block (421), and the arc-shaped frames (422) are attached to the inner side surface of the hemispherical shell (121).

7. The mixing device of polyester filaments according to claim 6, characterized in that: The shunt shell group (5) comprises a top shell (51) and shunt pipes (52), the shunt pipes (52) are uniformly arranged on the lower end surface of the top shell (51), and the lower end of the shunt pipe (52) is connected with the hemispherical shell (121).

8. The mixing device of polyester filaments according to claim 7, characterized in that: The equal-flow assembly (6) comprises a center shaft (61) and side face shift plates (62), the side face shift plates (62) are uniformly arranged on the outer side surface of the center shaft (61), and the side face shift plates (62) are fixedly connected with the center shaft (61).

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