Dyeing machine for fabric dyeing with specific pH value adjusting function

Abstract

The utility model relates to the technical field of fabric dyeing, in particular to a dyeing machine for fabric dyeing with a pH value adjusting function, which comprises a tank body, the left side of the tank body is fixedly connected with an alkali liquor box through a support, the right side of the tank body is fixedly connected with an acid liquor box through a support, and the right side of the bottom of the tank body is connected with a pH detector in a threaded embedding and penetrating manner. After dyeing is completed, the motor is controlled to be closed and the electric telescopic rod is controlled to extend, so that the upper end of the electric telescopic rod makes contact with the bottom of the round block and is jacked, then the spline rod and the net plate move upwards, fabric in the tank body moves upwards on the net plate, the fabric makes contact with the bottom of the round plate continuously along with the upward movement of the net plate, and therefore the fabric can be dyed. Therefore, the device has the advantage that a large amount of coloring agent carried in the fabric can be squeezed out, waste of the coloring agent is effectively avoided, resources are saved, the fabric can be conveniently taken out of the tank body, and the situation that the coloring agent in the tank body is discharged and then the fabric is taken out is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric dyeing, in particular to a dyeing machine for fabric dyeing with a specific function of adjusting pH value. Background Art

[0002] Clothes dyeing is the process of dyeing old or outdated clothes with new colors. It uses environmentally friendly and pollution-free professional dyes that have no irritation to the skin. It can dye various fabrics such as fur, cotton, wool, silk, linen, spandex, nylon, nylon, etc. A dyeing machine is required for fabric dyeing.

[0003] After searching, the announcement number is CN213708810U, and the name is a utility model of a dyeing machine for fabric dyeing with a specific function of adjusting the pH value, including a dyeing box. Through research and analysis, it is found that although it has the advantage of changing the pH value, it still has the following disadvantages to a certain extent.

[0004] For example, it is inconvenient to take the dyed fabric out of the dyeing machine because the fabric absorbs the dye during the dyeing process, which makes it difficult and inconvenient to take out the fabric due to its heavy weight, and also causes a waste of dye. In order to solve the above technical problems, we have designed a dyeing machine for fabric dyeing with a specific pH value adjustment function. Utility Model Content

[0005] The utility model aims to provide a dyeing machine for fabric dyeing with a specific function of adjusting the pH value, which has the advantages of being easy to take out and squeeze out the dye from the fabric, and solves the problem of being inconvenient to take out the dyed fabric from the dyeing machine. Since the fabric absorbs the dye and gets wet during the dyeing process, the fabric is heavy and inconvenient to take out, and it also causes a waste of dye.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dyeing machine for fabric dyeing with a specific function of adjusting the pH value, comprising a tank body, a alkali liquid tank being fixedly connected to the left side of the tank body by a bracket, an acid liquid tank being fixedly connected to the right side of the tank body by a bracket, a pH detector being threadedly embedded and penetrated on the right side of the bottom of the tank body, the bottoms of the alkali liquid tank and the acid liquid tank are both connected with connecting pipes, one end of the connecting pipe is connected to the surface of the tank body, an electromagnetic valve is installed on the surface of the connecting pipe away from one end of the tank body, a stirring mechanism is installed on the inner wall of the tank body, a connecting plate is fixedly connected to the top of the tank body by bolts, a liquid pressing mechanism is installed on the surface of the connecting plate, the stirring mechanism includes a spline rod, and the liquid pressing mechanism includes a rotating tube.

[0007] Preferably, the stirring mechanism includes a motor, one side of which is fixedly connected to the bottom of the tank body by bolts, the rotating shaft of the motor passes through the tank body and is fixedly connected to a docking column, the docking column is docked and inserted into the bottom end of the spline rod, the surface of the lower end of the spline rod is fixedly sleeved with a mesh plate, the top of the mesh plate is welded with a protrusion, and the lower end of the spline rod is provided with a docking groove adapted to the docking column.

[0008] Preferably, the liquid pressure mechanism includes a circular plate, the surface of the circular plate is fixedly connected to the end of the connecting plate away from the tank body, the bottom end of the rotating tube is rotatably embedded in the top of the circular plate through a bearing, the spline rod slides through the inner cavity of the rotating tube, the top of the spline rod is movably connected to a round block through a bearing, and the front and rear sides of the top of the circular plate are fixedly connected to an electric telescopic rod by bolts.

[0009] Preferably, a stirring mechanism is installed on the surface of the rotating tube, and the stirring mechanism includes two vertical rods, which are rotatably embedded in the top of the alkali liquid tank and the acid liquid tank through bearings respectively, and a stirring paddle is welded on the bottom of the surface of the vertical rod, and a belt pulley 1 is fixedly provided on the surface of the upper end of the vertical rod, and a belt pulley 2 is fixedly provided on the surface of the upper end of the rotating tube, and the surfaces of the belt pulley 1 and the belt pulley 2 are connected by belts for transmission.

[0010] Preferably, a support ring is welded to the bottom of the inner wall of the tank body, and a ball is movably embedded and connected to the top of the support ring.

[0011] Preferably, a drain valve is installed at the bottom of the left side of the tank body, and the tops of the alkali liquid tank and the acid liquid tank are both connected to liquid adding pipes, and a cover is movably sleeved on the surface of the upper end of the liquid adding pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model adds dye and fabric into the tank body, controls the operation of the motor so that the docking column drives the spline rod, the rotating tube, the mesh plate and the protrusion to rotate, thereby stirring the fabric and dye in the tank body to dye the fabric, detects the pH value in the tank body by a pH detector, and controls the opening and closing of the corresponding solenoid valve when the pH value needs to be adjusted according to the setting of the dyeing conditions, so that alkaline solution or acid solution is added into the tank body for reaction and neutralization, thereby having the advantage of specifically adjusting the pH value of fabric dyeing, and effectively avoiding manual addition by operators and unnecessary dangerous situations.

[0014] 2. After dyeing is completed, the utility model controls the closing of the motor and the extension of the electric telescopic rod, so that the upper end of the electric telescopic rod contacts and lifts the bottom of the round block, thereby moving the spline rod and the mesh plate upward, and the fabric in the tank body moves upward on the mesh plate. As the mesh plate moves upward, the fabric is constantly in contact with the bottom of the round plate, thereby having the advantage of being able to squeeze out a large amount of dye carried in the fabric, effectively avoiding the waste of dye, saving resources, and facilitating the removal of the fabric from the tank body, without the need to discharge the dye in the tank body before taking out the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a partially cutaway stereoscopic schematic diagram of the utility model;

[0017] Figure 3 It is an exploded stereoscopic schematic diagram of the spline rod and the docking column of the utility model.

[0018] In the figure: 1. tank body; 2. alkali liquid tank; 3. acid liquid tank; 4. connecting pipe; 5. solenoid valve; 6. stirring mechanism; 61. motor; 62. docking column; 63. spline rod; 64. mesh plate; 65. convex block; 7. liquid pressing mechanism; 71. round plate; 72. rotating tube; 73. round block; 74. electric telescopic rod; 8. stirring mechanism; 81. vertical rod; 82. stirring paddle; 83. belt pulley 1; 84. belt pulley 2; 85. belt; 9. connecting plate; 10. support ring; 11. ball; 12. drain valve; 13. pH detector. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 3 A dyeing machine for fabric dyeing with a specific function of adjusting pH value comprises a tank body 1, a lye tank 2 is fixedly connected to the left side of the tank body 1 through a bracket, an acid tank 3 is fixedly connected to the right side of the tank body 1 through a bracket, a pH detector 13 is threadedly embedded and penetrated on the right side of the bottom of the tank body 1, a connecting pipe 4 is connected to the bottom of the lye tank 2 and the acid tank 3, one end of the connecting pipe 4 is connected to the surface of the tank body 1, a solenoid valve 5 is installed on the surface of the connecting pipe 4 away from one end of the tank body 1, a stirring mechanism 6 is installed on the inner wall of the tank body 1, a connecting plate 9 is fixedly connected to the top of the tank body 1 through bolts, a liquid pressing mechanism 7 is installed on the surface of the connecting plate 9, the stirring mechanism 6 comprises a spline rod 63, and the liquid pressing mechanism 7 comprises a rotating tube 72.

[0020] See also Figure 2 and Figure 3The stirring mechanism 6 includes a motor 61, one side of which is fixedly connected to the bottom of the tank body 1 by bolts. The rotating shaft of the motor 61 passes through the tank body 1 and is fixedly connected to a docking column 62. The docking column 62 is docked and inserted into the bottom end of the spline rod 63. By setting the spline rod 63, it can drive the rotating tube 72 to rotate when it rotates, and it will not be affected when it moves in the rotating tube 72. A mesh plate 64 is fixedly sleeved on the surface of the lower end of the spline rod 63. A protrusion 65 is welded on the top of the mesh plate 64. The lower end of the spline rod 63 is provided with a docking groove that is compatible with the docking column 62. By setting the docking column 62 and the docking groove, the motor 61 can drive the spline rod 63 to rotate when it rotates. At the same time, they can be separated, and it is also convenient to dock.

[0021] See also Figure 1 and Figure 2 The liquid pressing mechanism 7 includes a circular plate 71, the surface of which is fixedly connected to the end of the connecting plate 9 away from the tank body 1. The bottom end of the rotating tube 72 is rotatably embedded in the top of the circular plate 71 through a bearing. By setting the rotating tube 72, the spline rod 63 can be driven to rotate when it rotates, thereby driving the belt pulley 84 to rotate. The spline rod 63 slides through the inner cavity of the rotating tube 72. The top of the spline rod 63 is movably connected to a round block 73 through a bearing. The front and rear sides of the top of the circular plate 71 are fixedly connected to an electric telescopic rod 74 by bolts. By setting the electric telescopic rod 74, it contacts the bottom of the round block 73 when it is extended, thereby lifting the round block 73 and the spline rod 63.

[0022] See also Figure 1 and Figure 2 A stirring mechanism 8 is installed on the surface of the rotating tube 72. The stirring mechanism 8 includes a vertical rod 81. There are two vertical rods 81, which are respectively rotatably embedded in the top of the alkali liquid tank 2 and the acid liquid tank 3 through bearings. A stirring paddle 82 is welded to the bottom of the surface of the vertical rod 81. By setting the stirring paddle 82, the solutions in the alkali liquid tank 2 and the acid liquid tank 3 are stirred and kept uniform under the action of the rotation of the vertical rod 81 and the rotation of the vertical rod 81. A belt pulley 83 is fixedly sleeved on the surface of the upper end of the vertical rod 81, and a belt pulley 2 84 is fixedly sleeved on the surface of the upper end of the rotating tube 72. The surfaces of the belt pulleys 1 83 and the belt pulleys 2 84 are connected with a belt 85 for transmission. By setting the belt pulley 1 83, the belt pulley 2 84 and the belt 85, the vertical rod 81 is rotated under the action of the rotation of the rotating tube 72, thereby driving the stirring paddle 82 to rotate.

[0023] See also Figure 2 A support ring 10 is welded to the bottom of the inner wall of the tank body 1, and a ball 11 is movably embedded in the top of the support ring 10. By providing the support ring 10 and the ball 11, the mesh plate 64 is supported to make it more stable and smooth when rotating.

[0024] See also Figure 2The bottom of the left side of the tank body 1 is connected to a drain valve 12, and the drain valve 12 is provided to facilitate the discharge of the liquid in the tank body 1. The tops of the alkali liquid tank 2 and the acid liquid tank 3 are both connected to a liquid adding pipe, and a cover is movably provided on the surface of the upper end of the liquid adding pipe.

[0025] When in use, dye and fabric are added into the tank body 1, and the operation of the motor 61 is controlled so that the docking column 62 drives the spline rod 63, the rotating tube 72, the mesh plate 64 and the protrusion 65 to rotate, so that the fabric and dye in the tank body 1 are stirred to dye the fabric. The pH value in the tank body 1 is detected by the pH detector 13. According to the setting of the dyeing conditions, when the pH value needs to be adjusted, the opening and closing of the corresponding electromagnetic valve 5 is controlled to add alkali solution or acid solution into the tank body 1 for reaction and neutralization, and the fabric is adjusted. The pH value of the material dyeing is determined by controlling the closing of the motor 61 and the extension of the electric telescopic rod 74 after the dyeing is completed, so that the upper end of the electric telescopic rod 74 contacts and lifts the bottom of the round block 73, and then the spline rod 63 and the mesh plate 64 move up, so that the fabric in the tank body 1 moves up on the mesh plate 64. As the mesh plate 64 moves up, the fabric is constantly in contact with the bottom of the round plate 71, and a large amount of dye carried in the fabric is squeezed out, which effectively avoids the waste of dye, saves resources, and facilitates the removal of the fabric from the tank body 1.

[0026] In summary: the dyeing machine for fabric dyeing with the specific function of adjusting the pH value, through the cooperation of the tank body 1, the alkali liquid tank 2, the acid liquid tank 3, the connecting pipe 4, the solenoid valve 5, the stirring mechanism 6 and the liquid pressure mechanism 7, solves the problem that it is inconvenient to take out the dyed fabric from the dyeing machine, because the fabric absorbs the dye and is soaked in the dyeing process, the fabric is heavy and inconvenient to take out, and it also causes waste of dye.

Claims

1. A dyeing machine for fabric dyeing with a specific pH value adjustment function, comprising a tank body (1), the left side of the tank body (1) is fixedly connected to an alkali liquid tank (2) through a bracket, the right side of the tank body (1) is fixedly connected to an acid liquid tank (3) through a bracket, and the right side of the bottom of the tank body (1) is threadedly embedded and penetrated with a pH detector (13), characterized in that: The bottoms of the alkali liquid tank (2) and the acid liquid tank (3) are both connected to a connecting pipe (4), one end of the connecting pipe (4) is connected to the surface of the tank body (1), a solenoid valve (5) is installed on the surface of the connecting pipe (4) away from the tank body (1), an agitating mechanism (6) is installed on the inner wall of the tank body (1), a connecting plate (9) is fixedly connected to the top of the tank body (1) by bolts, a liquid pressing mechanism (7) is installed on the surface of the connecting plate (9), the agitating mechanism (6) includes a spline rod (63), and the liquid pressing mechanism (7) includes a rotating tube (72).

2. A dyeing machine for fabric dyeing with a specific pH value adjustment function according to claim 1, characterized in that: The stirring mechanism (6) comprises a motor (61), one side of which is fixedly connected to the bottom of the tank body (1) by means of bolts, the rotating shaft of the motor (61) passes through the tank body (1) and is fixedly connected to a docking column (62), the docking column (62) is docked and inserted into the bottom end of the spline rod (63), the surface of the lower end of the spline rod (63) is fixedly sleeved with a mesh plate (64), the top of the mesh plate (64) is welded with a protrusion (65), and the lower end of the spline rod (63) is provided with a docking groove adapted to the docking column (62).

3. A dyeing machine for fabric dyeing with a specific pH value adjustment function according to claim 1, characterized in that: The liquid pressing mechanism (7) comprises a circular plate (71), the surface of which is fixedly connected to an end of the connecting plate (9) away from the tank body (1), the bottom end of the rotating tube (72) is rotatably embedded in the top of the circular plate (71) via a bearing, the spline rod (63) slides through the inner cavity of the rotating tube (72), the top end of the spline rod (63) is movably connected to a round block (73) via a bearing, and the front and rear sides of the top of the circular plate (71) are fixedly connected to electric telescopic rods (74) via bolts.

4. A dyeing machine for fabric dyeing with a specific pH value adjustment function according to claim 1, characterized in that: A stirring mechanism (8) is installed on the surface of the rotating tube (72), and the stirring mechanism (8) includes two vertical rods (81), and the vertical rods (81) are respectively rotatably embedded in the top of the alkali liquid tank (2) and the acid liquid tank (3) through bearings. A stirring paddle (82) is welded on the bottom of the surface of the vertical rod (81), and a belt pulley 1 (83) is fixedly sleeved on the surface of the upper end of the vertical rod (81), and a belt pulley 2 (84) is fixedly sleeved on the surface of the upper end of the rotating tube (72), and a belt pulley 1 (83) and a belt pulley 2 (84) are connected to each other through a belt (85) on the surface of the belt pulley 1 (83) and the belt pulley 2 (84).

5. The dyeing machine for fabric dyeing with a specific pH value adjustment function according to claim 1, characterized in that: A support ring (10) is welded to the bottom of the inner wall of the tank body (1), and a ball (11) is movably embedded and connected to the top of the support ring (10).

6. A dyeing machine for fabric dyeing with a specific pH value adjustment function according to claim 1, characterized in that: The bottom of the left side of the tank body (1) is connected to a drain valve (12), and the tops of the alkali liquid tank (2) and the acid liquid tank (3) are both connected to liquid adding pipes, and the upper ends of the liquid adding pipes are movably sleeved with covers.

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