Dyeing and finishing pretreatment device for triacetate cotton

Abstract

The dyeing and finishing pretreatment device comprises a dyeing frame, the left side of the dyeing frame is fixedly connected with an installation frame, one side of the installation frame is fixedly connected with a mixing barrel through a positioning ring, one side of the installation frame is fixedly connected with a stirring assembly used for pigment feeding and mixing, and the other side of the installation frame is fixedly connected with a stirring assembly used for pigment feeding and mixing. The bottom of the inner wall of the mixing barrel is fixedly connected with a guide inclined plate, the surface of the mixing barrel is fixedly connected with a heat preservation assembly used for mixing and heating pigment, and the bottom of the mixing barrel is communicated with a release assembly used for releasing and sampling materials. According to the dyeing and finishing pretreatment device for the triacetate cotton, the release assembly is arranged, the sampling bottle in threaded connection is directly arranged at the bottom of the bottom pipe, during work, sampling work is directly carried out, a worker does not need to sample from the top of the mixing barrel, operation of the worker is facilitated, in addition, a connecting pipeline is single, and follow-up cleaning is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of processing pretreatment, in particular to a dyeing and finishing pretreatment device for triacetate cotton. Background Art

[0002] Triacetic acid is a semi-synthetic fiber fabric with natural wood pulp as raw material, and is a new type of fabric. The patent with announcement number CN218107518U discloses a color-adjusting device for yarn dyeing, which solves the problem that the color-adjusting device with a single chamber in the prior art is not conducive to the full mixing of dyeing solutions of various colors. A color-adjusting device for yarn dyeing includes a mixing tank, a connecting ring is arranged on the outside of the mixing tank, and the connecting ring is coaxial with the mixing tank, a plurality of pretreatment tanks distributed in a circular array are arranged between the mixing tank and the connecting ring, and the pretreatment tank is fixedly connected to the connecting ring and the mixing tank, a support frame is arranged at the bottom of the connecting ring, and the whole formed by connecting the mixing tank and the pretreatment tank is fixedly connected to the support frame, and the pretreatment tank is connected to the mixing tank. The patent effectively improves the dye dissolution efficiency and the dye mixing efficiency by separating the dye dissolution step and the dye mixing step in the color matching process and stirring the dye in the dissolution and mixing process at the same time, and is convenient to operate, time-saving and labor-saving.

[0003] As shown in the above technology, in actual production, the mixing effect of pigments in a low-temperature environment is extremely poor. Even if they are directly stirred, it is often difficult to fully mix them. In addition, in actual production, the pigments are directly put into production after mixing. Once quality problems occur later, it is difficult to inspect the pigments in question. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dyeing and finishing pretreatment device for triacetate cotton, which solves the problem that the mixing effect of pigments in a low-temperature environment is extremely poor, and it is often difficult to fully mix them even if they are directly stirred. In actual production, the pigments are directly put into production after mixing. Once quality problems occur later, it is difficult to inspect the pigments in question.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dyeing and finishing pretreatment device for triacetate cotton, comprising a dyeing frame, a mounting frame fixedly connected to the left side of the dyeing frame, a mixing barrel fixedly connected to one side of the mounting frame through a positioning ring, a stirring component for pigment adding and mixing fixedly connected to one side of the mounting frame, a guide inclined plate fixedly connected to the bottom of the inner wall of the mixing barrel, a heat preservation component for pigment mixing and heating fixedly connected to the surface of the mixing barrel, a release component for material release sampling connected to the bottom of the mixing barrel, the release component comprising a bottom pipe connected to the bottom of the mixing barrel, a screw sleeve threadedly connected to the surface of the bottom pipe, a sampling bottle connected to the bottom of the screw sleeve, a release tube connected to one side of the surface of the bottom tube, the number of the release tubes is set to three, and one end of the release tube passes through the dyeing frame and extends to the interior of the dyeing frame.

[0006] Preferably, the stirring assembly comprises a motor fixedly connected to the mounting frame, and one end of the output shaft of the motor is fixedly connected to the stirring shaft via a coupling.

[0007] Preferably, a stirring blade is provided on the surface of the stirring shaft, and a support frame is rotatably connected to the bottom end of the stirring shaft, and the surface of the support frame is fixedly connected to the inner wall of the mixing barrel.

[0008] Preferably, a release bucket is fixedly connected to one side of the mounting frame, and the inner wall of the release bucket is polished and smooth.

[0009] Preferably, the heat preservation component comprises a heating plate movably connected to the surface of the mixing barrel, and the shape of the heating plate is arc-shaped.

[0010] Preferably, a screw penetrates the surface of the heating plate, and one end of the screw is threadedly connected to the surface of the mixing barrel.

[0011] Beneficial Effects

[0012] The utility model provides a dyeing and finishing pretreatment device for triacetate cotton. Compared with the prior art, it has the following beneficial effects:

[0013] (1) The dyeing and finishing pretreatment device for triacetate cotton is connected to a release assembly for releasing and sampling materials through the bottom of a mixing barrel. The release assembly includes a bottom pipe connected to the bottom of the mixing barrel. The surface of the bottom pipe is threadedly connected with a screw sleeve. The bottom of the screw sleeve is connected to a sampling bottle. One side of the surface of the bottom pipe is connected to a release tube. The number of release tubes is set to three. One end of the release tube passes through the dyeing frame and extends to the inside of the dyeing frame. By using the setting of the release assembly, a sampling bottle with threaded connection is directly set at the bottom of the bottom pipe. When working, sampling work is directly carried out without the staff sampling from the top of the mixing barrel, which is convenient for the staff to operate. In addition, the connecting pipeline is single, which is convenient for subsequent cleaning.

[0014] (2) The dyeing and finishing pretreatment device for triacetate cotton comprises a stirring component including a motor fixedly connected to a mounting frame, one end of the motor output shaft is fixedly connected to a stirring shaft through a coupling, a stirring blade is arranged on the surface of the stirring shaft, a bottom end of the stirring shaft is rotatably connected to a support frame, a surface of the support frame is fixedly connected to an inner wall of a mixing barrel, a release bucket is fixedly connected to one side of the mounting frame, the inner wall of the release bucket is polished and smooth, a heat preservation component comprises a heating plate movably connected to the surface of the mixing barrel, the heating plate is arc-shaped, a screw passes through the surface of the heating plate, one end of the screw is threadedly connected to the surface of the mixing barrel, by utilizing the setting of the stirring component, the device directly stirs by arranging stirring blades inside the mixing barrel, thereby improving the mixing efficiency, by utilizing the setting of the heat preservation component, the surface of the mixing barrel is directly heated, thereby increasing the overall pigment temperature, facilitating rapid mixing of pigment molecules, and effectively shortening the working time, and the heating plate is fixed by screws, which is convenient for later disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A;

[0017] Figure 3 It is a cross-sectional view of the utility model;

[0018] Figure 4 For this utility model Figure 3 A partial enlarged view of point B in the middle.

[0019] In the figure: 1. dyeing frame; 2. mounting frame; 3. mixing barrel; 4. stirring assembly; 41. motor; 42. stirring shaft; 43. support frame; 44. stirring blade; 45. release bucket; 5. guide inclined plate; 6. insulation assembly; 61. heating plate; 62. screw; 7. release assembly; 71. bottom pipe; 72. screw sleeve; 73. sampling bottle; 74. release tube. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides two technical solutions:

[0022] Embodiment 1, a dyeing and finishing pretreatment device for triacetate cotton, comprising a dyeing frame 1, a mounting frame 2 fixedly connected to the left side of the dyeing frame 1, a mixing barrel 3 fixedly connected to one side of the mounting frame 2 through a positioning ring, a stirring component 4 for adding and mixing pigments fixedly connected to one side of the mounting frame 2, a guide inclined plate 5 fixedly connected to the bottom of the inner wall of the mixing barrel 3, a heat preservation component 6 for mixing and heating the pigments fixedly connected to the surface of the mixing barrel 3, a release component 7 for releasing and sampling materials connected to the bottom of the mixing barrel 3, the release component 7 comprising a bottom pipe 71 connected to the bottom of the mixing barrel 3, and the bottom pipe A thread is set at the bottom of the surface 71, and the surface of the bottom tube 71 is threadedly connected with a screw sleeve 72, and the bottom of the screw sleeve 72 is connected to a sampling bottle 73. One side of the surface of the bottom tube 71 is connected to a release tube 74. The number of the release tubes 74 is set to three. One end of the release tube 74 passes through the dyeing frame 1 and extends to the interior of the dyeing frame 1. By utilizing the setting of the release component 7, a threaded sampling bottle 73 is directly set at the bottom of the bottom tube 71. When working, sampling work is directly carried out without the staff taking samples from the top of the mixing barrel 3, which is convenient for the staff to operate. In addition, the connecting pipeline is single, which is convenient for subsequent cleaning.

[0023] Embodiment 2, which is mainly different from Embodiment 1, is a dyeing and finishing pretreatment device for triacetate cotton, wherein a stirring assembly 4 comprises a motor 41 fixedly connected to a mounting frame 2, one end of an output shaft of the motor 41 is fixedly connected to a stirring shaft 42 through a coupling, a stirring blade 44 is arranged on the surface of the stirring shaft 42, a supporting frame 43 is rotatably connected to the bottom end of the stirring shaft 42, a surface of the supporting frame 43 is fixedly connected to the inner wall of a mixing barrel 3, a release bucket 45 is fixedly connected to one side of the mounting frame 2, an inner wall of the release bucket 45 is polished and smooth, a heat preservation assembly 6 comprises a heating plate 61 movably connected to the surface of the mixing barrel 3, and a heating The shape of the hot plate 61 is arc-shaped. The heating plate 61 is a common electric heating element. A screw 62 penetrates the surface of the heating plate 61. One end of the screw 62 is threadedly connected to the surface of the mixing barrel 3, and the screw 62 penetrates the position avoiding the electrical coil. By utilizing the setting of the stirring component 4, the device directly stirs by arranging stirring blades 44 inside the mixing barrel 3 to improve the mixing efficiency. By utilizing the setting of the heat preservation component 6, the surface of the mixing barrel 3 is directly heated, thereby increasing the overall pigment temperature, facilitating rapid mixing of pigment molecules, and effectively shortening the working time. The heating plate 61 is fixed by screws 62 to facilitate later disassembly and maintenance.

[0024] Electronically controlled valves are installed at all node locations inside the pipeline.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] During operation, the heating plate 61 is turned on to heat the mixing barrel 3 directly, and the pigment raw materials are directly poured into the mixing barrel 3 through the release bucket 45. The motor 41 is turned on to drive the stirring blade 44 to stir and mix the pigment through the stirring shaft 42. When the heating plate 61 itself is damaged, the screw 62 can be rotated to disassemble and maintain it. After the pigment is matched, the top valve of the bottom tube 71 is opened to release it through the release tube 74. During the release process, the bottom valve of the bottom tube 71 is opened, and the sampling bottle 73 directly obtains the current pigment sample. The pigment is input into the dyeing frame 1 through the release tube 74. When the work is completed, the screw sleeve 72 is rotated to remove the sampling bottle 73 from the bottom end of the bottom tube 71 to preserve the internal pigment solution. When the work is completely completed, the device is cleaned and restored.

[0027] 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.

[0028] Although the 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 dyeing and finishing pretreatment device for triacetate cotton, comprising a dyeing frame (1), characterized in that: The left side of the dyeing frame (1) is fixedly connected to a mounting frame (2), one side of the mounting frame (2) is fixedly connected to a mixing barrel (3) via a positioning ring, one side of the mounting frame (2) is fixedly connected to a stirring assembly (4) for adding and mixing pigments, the bottom of the inner wall of the mixing barrel (3) is fixedly connected to a guide inclined plate (5), the surface of the mixing barrel (3) is fixedly connected to a heat preservation assembly (6) for mixing and heating pigments, the bottom of the mixing barrel (3) is connected to a release assembly (7) for releasing and sampling materials, the release assembly (7) comprises a bottom pipe (71) connected to the bottom of the mixing barrel (3), the surface of the bottom pipe (71) is threadedly connected to a screw sleeve (72), the bottom of the screw sleeve (72) is connected to a sampling bottle (73), one side of the surface of the bottom pipe (71) is connected to a release pipe (74), the number of the release pipes (74) is set to three, one end of the release pipe (74) passes through the dyeing frame (1) and extends to the inside of the dyeing frame (1).

2. The dyeing and finishing pretreatment device for triacetate cotton according to claim 1, characterized in that: The stirring assembly (4) comprises a motor (41) fixedly connected to the mounting frame (2), and one end of the output shaft of the motor (41) is fixedly connected to a stirring shaft (42) via a coupling.

3. The dyeing and finishing pretreatment device for triacetate cotton according to claim 2, characterized in that: The surface of the stirring shaft (42) is provided with stirring blades (44), the bottom end of the stirring shaft (42) is rotatably connected to a support frame (43), and the surface of the support frame (43) is fixedly connected to the inner wall of the mixing barrel (3).

4. The dyeing and finishing pretreatment device for triacetate cotton according to claim 1, characterized in that: A release bucket (45) is fixedly connected to one side of the mounting frame (2), and the inner wall of the release bucket (45) is polished and smooth.

5. The dyeing and finishing pretreatment device for triacetate cotton according to claim 1, characterized in that: The heat preservation component (6) comprises a heating plate (61) movably connected to the surface of the mixing barrel (3), and the shape of the heating plate (61) is arc-shaped.

6. The dyeing and finishing pretreatment device for triacetate cotton according to claim 5, characterized in that: A screw (62) penetrates the surface of the heating plate (61), and one end of the screw (62) is threadedly connected to the surface of the mixing barrel (3).

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