Polyester fiber dyeing device

Abstract

The utility model relates to the field of polyester fibers, in particular to a polyester fiber dyeing device which comprises a supporting frame, and a dye barrel is arranged above the supporting frame. According to the polyester fiber dyeing device, through the arrangement of the dye barrel, the first driving motor, the first transmission rod, the first stirring blades, the water pump, the conveying pipe, the spraying head, the dyeing barrel, the second driving motor, the second transmission rod and the second stirring blades, when polyester fibers are dyed, the polyester fibers need to be soaked in dye and also need to be stirred and fused, and therefore the dyeing efficiency is improved. Firstly, raw materials are stirred and fused through dye in the dye barrel through the first stirring blades, manpower is saved for stirring and fusing the dye, then through arrangement of the water pump, the dye in the dye barrel is pumped out and conveyed into the spraying head from the conveying pipe, and spraying dyeing is conducted on polyester fibers in the dyeing barrel; meanwhile, a second driving motor is driven to drive a second transmission rod and a second stirring blade to rotate, and the polyester fibers in the dyeing barrel and the dye are driven to be stirred and rapidly fused.

Description

Technical Field

[0001] The utility model relates to the field of polyester fibers, in particular to a polyester fiber dyeing device. Background Art

[0002] Polyester fiber has the advantages of high modulus, high strength, high elasticity, good shape retention and heat resistance. It has become the most widely used and consumed fiber variety. Polyester fiber needs to be dyed during the production process, and the dyeing device is mainly used in the textile industry and papermaking industry. Its main function is to change the color of cloth and paper. It is used more in the textile industry. As long as it involves cloth except white, all other cloths need to be dyed.

[0003] After searching, a flame-retardant polyester fiber dyeing device with a publication number of CN217479749U is found, which specifically discloses a flame-retardant polyester fiber dyeing device, a pay-off wheel, a dyeing vat, a drying box and a take-up wheel. The pay-off wheel is movably installed on one side of the dyeing vat, and the drying box is fixedly installed on the upper position of the other side of the dyeing vat. A pre-drying structure is connected to the lower surface of the drying box near one side of the dyeing vat, and an electric hot air blower dryer is fixedly installed on the other side surface of the drying box. The flame-retardant polyester fiber dyeing device described in the utility model can make drying in the drying box faster and more efficient, and can make reasonable use of the lost energy, reduce the drying time in the drying box, and the drying path is in a spiral shape, which can greatly save the occupied area. In addition, the pre-drying structure can be opened by removing the fixing screws to open the sealing end cover, so that the traction and winding operation before dyeing can be carried out on the pre-drying guide wheel intuitively and quickly.

[0004] The above patent only dyes the polyester fiber by soaking it in a dyeing vat, but the dyeing effect is poor, and the surface color of the polyester fiber may be different. The dye cannot penetrate into the interior of the polyester fiber by simple soaking, resulting in uneven dyeing and low dyeing efficiency.

[0005] Therefore, it is necessary to invent a polyester fiber dyeing device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a polyester fiber dyeing device to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polyester fiber dyeing device, comprising a support frame, a dye barrel is arranged above the support frame, a first drive motor is arranged above the dye barrel, a first transmission rod is fixedly installed at the lower end of the first drive motor, a first stirring blade is fixedly installed on the outside of the first transmission rod, a water pump is arranged on the lower side of the dye barrel, a delivery pipe is movably connected to one side of the water pump, a spray head is arranged on the outside of the delivery pipe, a dye barrel is fixedly installed above the support frame, a second drive motor is arranged on one side of the dye barrel, a second transmission rod is fixedly installed on one end of the second drive motor, and a second stirring blade is fixedly installed on the outside of the second transmission rod.

[0008] Preferably, the first stirring blades form a rotating structure with the dye barrel through the first transmission rod, and the first stirring blades are arranged at equal intervals on the first transmission rod.

[0009] Preferably, the second stirring blades form a rotating structure with the dyeing barrel through the second transmission rod, and the second stirring blades are arranged at equal intervals on the second transmission rod.

[0010] Preferably, a fixing frame is fixedly mounted on one side of the dyeing barrel, a movable rod is movably connected to one side of the fixing frame, and an outer door is fixedly mounted on one side of the movable rod.

[0011] Preferably, a sealing ring is pasted inside the outer door, a screw rod penetrates one side of the outer door, and a handle is fixedly mounted on one end of the screw rod.

[0012] Preferably, a transparent window is movably connected to the front of the dyeing barrel, and a valve is provided below the dyeing barrel.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. Through the arrangement of the dye barrel, the first drive motor, the first transmission rod, the first stirring blade, the water pump, the delivery pipe, the spray head, the dye barrel, the second drive motor, the second transmission rod and the second stirring blade, when dyeing the polyester fiber, it is not only necessary to immerse it in the dye, but also to stir and fuse it. First, the dye in the dye barrel is stirred and fused with the raw material through the first stirring blade, saving manpower to stir and fuse the dye. Then, through the arrangement of the water pump, the dye in the dye barrel is extracted and transported from the delivery pipe to the spray head, and the polyester fiber in the dye barrel is spray-dyed. At the same time, the second drive motor is driven to drive the second transmission rod and the second stirring blade to rotate, so as to drive the polyester fiber in the dye barrel to stir and fuse the dye quickly.

[0015] 2. Through the arrangement of the dyeing barrel, the outer door, the sealing ring, the screw, the handle and the transparent window, the outer door is used to facilitate the staff to put the polyester fiber into the dyeing barrel, and the sealing ring is used to strengthen the sealing between the outer door and the dyeing barrel to prevent dye leakage. The screw and the handle are used to strengthen the firmness of the outer door, and the transparent window can be used to observe the dyeing condition inside the dyeing barrel, and the polyester fiber can also be taken out from the transparent window. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first stirring blade of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the sprinkler head of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the second stirring blade of the utility model;

[0021] Figure 5 It is a schematic diagram of the outer door structure of the utility model.

[0022] Description of reference numerals:

[0023] 1. Support frame; 2. Dye barrel; 3. First drive motor; 4. First transmission rod; 5. First stirring blade; 6. Water pump; 7. Delivery pipe; 8. Spray head; 9. Dye barrel; 10. Second drive motor; 11. Second transmission rod; 12. Second stirring blade; 13. Fixed frame; 14. Movable rod; 15. Outer door; 16. Sealing ring; 17. Screw; 18. Handle; 19. Transparent window; 20. Valve. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-5A polyester fiber dyeing device shown in the figure comprises a support frame 1, a dye barrel 2 is arranged above the support frame 1, a first driving motor 3 is arranged above the dye barrel 2, a first transmission rod 4 is fixedly installed at the lower end of the first driving motor 3, a first stirring blade 5 is fixedly installed outside the first transmission rod 4, the first stirring blade 5 forms a rotating structure with the dye barrel 2 through the first transmission rod 4, the first stirring blade 5 is arranged at equal intervals on the first transmission rod 4, a water pump 6 is arranged on one side of the lower side of the dye barrel 2, a delivery pipe 7 is movably connected to one side of the water pump 6, a spray head 8 is arranged outside the delivery pipe 7, a dye barrel 9 is fixedly installed above the support frame 1, a second driving motor 10 is arranged on one side of the dye barrel 9, and one end of the second driving motor 10 is fixedly connected to the dye barrel 9. A second transmission rod 11 is fixedly installed, and a second stirring blade 12 is fixedly installed on the outside of the second transmission rod 11. The second stirring blade 12 forms a rotating structure with the dyeing barrel 9 through the second transmission rod 11. The second stirring blade 12 is arranged at equal intervals on the second transmission rod 11. First, the dye in the dye barrel 2 is stirred and fused through the first stirring blade 5, and manpower is saved to stir and fuse the dye. Then, through the setting of the water pump 6, the dye in the dye barrel 2 is extracted and transported from the delivery pipe 7 to the spray head 8, and the polyester fiber in the dyeing barrel 9 is spray-dyed. At the same time, the second drive motor 10 is driven to drive the second transmission rod 11 and the second stirring blade 12 to rotate, so as to drive the polyester fiber in the dyeing barrel 9 to stir and quickly fuse with the dye.

[0026] like Figure 1 and Figure 4 As shown, a fixing frame 13 is fixedly installed on one side of the dyeing barrel 9, a movable rod 14 is movably connected to one side of the fixing frame 13, an outer door 15 is fixedly installed on one side of the movable rod 14, a sealing ring 16 is pasted inside the outer door 15, a screw 17 passes through one side of the outer door 15, and a handle 18 is fixedly installed on one end of the screw 17. The setting of the outer door 15 makes it convenient for the staff to put the polyester fiber into the dyeing barrel 9, and the setting of the sealing ring 16 strengthens the sealing between the outer door 15 and the dyeing barrel 9 to prevent dye leakage, and the setting of the screw 17 and the handle 18 strengthens the firmness of the outer door 15.

[0027] like Figure 1 As shown, a transparent window 19 is movably connected to the front of the dyeing barrel 9, and a valve 20 is arranged at the bottom of the dyeing barrel 9. The setting of the transparent window 19 can observe the dyeing condition inside the dyeing barrel 9, and the polyester fiber can also be taken out from the transparent window 19. The setting of the valve 20 can discharge the dyed dye.

[0028] The working principle of the utility model is as follows: firstly, the external power supply is turned on, and then the outer door 15 is flipped open on one side of the dyeing barrel 9 through the movable rod 14, and then the polyester fiber to be dyed is put into the dyeing barrel 9. When all are put in, the outer door 15 is closed, and the handle 18 is held to rotate, and the rotation drives the screw 17 to firmly lock the outer door 15 and the dyeing barrel 9, and then the dyeing raw material is poured into the dye barrel 2, and appropriate water is added, and then the switch of the first drive motor 3 is turned on. When the current passes through the motor coil, a magnetic field is generated, so that the rotor of the motor generates magnetic force, thereby generating a rotational force to drive the first transmission rod 4 and the first stirring blade 5 to rotate, and the dyeing raw material and water are fully blended. When the fusion is completed, the switch of the first drive motor 3 is turned off, and then the water pump is turned on. 6 switch, the dye in the dye barrel 2 is extracted and enters into the delivery pipe 7, and then delivered to the spray head 8 to dye the polyester fiber in the dye barrel 9. When spray dyeing is performed, the second drive motor 10 switch is turned on. When the current passes through the motor coil, a magnetic field is generated, and the rotor of the motor generates a magnetic force, thereby generating a rotational force to drive the second transmission rod 11 and the second stirring blade 12 to stir the polyester fiber and the dye together, so that the polyester fiber can fully absorb the dye and achieve a rapid dyeing effect. During the dyeing process, the staff can observe the dyeing effect of the polyester fiber in the transparent window 19. Finally, when the polyester fiber is successfully dyed, the water pump 6 and the second drive motor 10 are turned off. The use process of the polyester fiber dyeing device is completed.

[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A polyester fiber dyeing device, comprising a support frame (1), characterized in that: A dye barrel (2) is arranged above the support frame (1), a first drive motor (3) is arranged above the dye barrel (2), a first transmission rod (4) is fixedly mounted at the lower end of the first drive motor (3), a first stirring blade (5) is fixedly mounted on the outside of the first transmission rod (4), a water pump (6) is arranged on one side below the dye barrel (2), a delivery pipe (7) is movably connected to one side of the water pump (6), a spray head (8) is arranged on the outside of the delivery pipe (7), a dye barrel (9) is fixedly mounted above the support frame (1), a second drive motor (10) is arranged on one side of the dye barrel (9), a second transmission rod (11) is fixedly mounted on one end of the second drive motor (10), and a second stirring blade (12) is fixedly mounted on the outside of the second transmission rod (11).

2. A polyester fiber dyeing device according to claim 1, characterized in that: The first stirring blades (5) form a rotating structure with the dye barrel (2) through the first transmission rod (4), and the first stirring blades (5) are arranged at equal intervals on the first transmission rod (4).

3. The polyester fiber dyeing device according to claim 1, characterized in that: The second stirring blades (12) form a rotating structure with the dyeing barrel (9) through the second transmission rod (11), and the second stirring blades (12) are arranged at equal intervals on the second transmission rod (11).

4. The polyester fiber dyeing device according to claim 1, characterized in that: A fixing frame (13) is fixedly mounted on one side of the dyeing barrel (9), a movable rod (14) is movably connected to one side of the fixing frame (13), and an outer door (15) is fixedly mounted on one side of the movable rod (14).

5. A polyester fiber dyeing device according to claim 4, characterized in that: A sealing ring (16) is pasted inside the outer door (15), a screw rod (17) passes through one side of the outer door (15), and a handle (18) is fixedly installed at one end of the screw rod (17).

6. The polyester fiber dyeing device according to claim 1, characterized in that: A transparent window (19) is movably connected to the front of the dyeing barrel (9), and a valve (20) is arranged below the dyeing barrel (9).

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