Shirley dyeing and drying apparatus

Abstract

The utility model relates to a kind of snowley dyeing and finishing drying equipment technical field, and disclose a kind of dyeing and finishing drying, including dyeing vat, the side of the dyeing vat is equipped with equipment protection shell, the inside of the equipment protection shell is equipped with driving equipment, the middle part of equipment protection shell side is equipped with operating platform and gyro wheel frame, shield cover, impeller, the utility model structure is reasonable, extrusion gyro wheel group can first tell the liquid adhered in middle extrusion, half dry snowley cloth material enters dryer with extrusion gyro wheel, dryer is blown into to ventilation pipeline by air compressor with external air, the air pumped into in air compressor in pipeline forms narrow pipe effect and enters the shell of dryer with cloth blowing dry, the design compared with traditional dryer can make the air in dyeing and finishing plant change flow, the air flow in factory, avoid the high-temperature steam of traditional dryer, the material roll of the clamping design can be quickly rolled in the cloth of dyeing and finishing drying completion, it is convenient for on-site operator to carry.

Description

Technical Field

[0001] This utility model relates to the field of dyeing, finishing and drying technology, specifically a Shelley wool dyeing, finishing and drying equipment. Background Technology

[0002] Dyeing and finishing technology has a long history. Initially, people used natural air drying to dry fabrics. Before the 18th century, dyeing and finishing drying mainly relied on manpower and simple tools, which was inefficient. The Industrial Revolution promoted the development of dyeing and finishing equipment, and steam-powered drying equipment appeared. The drying chamber was heated by steam pipes, which improved drying efficiency and temperature control accuracy. The drum dryer appeared, and the fabric was constantly turned over during the drying process, resulting in better drying effect. At the same time, hot air drying technology began to be used. Hot air was blown into the drying chamber by a fan to accelerate the evaporation of moisture.

[0003] Although existing equipment can effectively dry the dyeing and finishing process, the use of hot air drying leads to increased factory temperatures, and the water vapor carried by the hot air significantly reduces the comfort of on-site operators, reduces equipment lifespan, and increases energy consumption of cooling equipment such as air conditioners. Therefore, we propose a new device to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a Shelley wool dyeing and drying equipment, which solves the problem that existing equipment can worsen the environment inside the dyeing and finishing plant during the drying process.

[0005] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: a protective shell is installed on one side of the dyeing vat, a driving device is installed inside the protective shell, an operating platform is installed in the middle of one side of the protective shell, and a protective door is rotatably connected to the lower part of one side of the protective shell.

[0006] Optionally, roller frames are installed on the upper and lower parts of one side of the protective shell of the equipment. A feeding roller group is rotatably connected to the middle of the roller frame, and a tensioning roller is rotatably connected to one end of the roller frame. The number of roller frames is two.

[0007] Optionally, a pulsator is installed inside the dyeing vat, and water passage holes are provided on the surface of the pulsator.

[0008] Optionally, a spray frame is mounted on the upper surface of the impeller, a rotating shaft is mounted on the lower surface of the impeller, and a shielding cover is rotatably connected to the upper surface of the dyeing vat.

[0009] Optionally, a conveyor frame is installed on the upper and lower parts of one side of the dyeing vat. A discharge roller assembly is installed at one end of the conveyor frame, a turning roller is installed in the middle of the conveyor frame, and an extrusion roller assembly is installed at the other end of the conveyor frame.

[0010] Optionally, a dryer housing is installed on one side of the conveyor frame, air ducts are provided on both sides of the dryer housing, and a fan is installed on the upper surface of the dryer housing, with the number of fans being three.

[0011] Optionally, an air compressor is threaded through the upper surface of the dryer housing by bolts, and a ventilation duct is installed on one side of the air compressor.

[0012] Optionally, a snap-fit ​​frame is installed on the upper and lower parts of one side of the dryer shell, and a roll of material is snapped into the inside of the snap-fit ​​frame. A fan is installed on the upper surface of the dryer shell, and the number of fans is three.

[0013] In summary, the technical effects and advantages of this utility model are as follows: 1. This utility model has a reasonable structure. The liquid attached to the fabric can be squeezed out first through the extrusion roller assembly. The semi-dry Shelley wool fabric enters the dryer along with the extrusion rollers. The dryer blows external air into the ventilation duct through an air compressor. The air pumped in by the air compressor will form a narrow tube effect in the duct and enter the outer shell of the dryer to dry the Shelley wool fabric. The blown water vapor is dispersed through the air duct. Compared with traditional dryers, this design can make the air in the dyeing and finishing plant more circulated, so as to avoid the large amount of high temperature water vapor in traditional dryers.

[0014] 2. In this utility model, the fabric is unfolded before entering the dyeing and finishing process by the stretching roller and then enters the dyeing vat through the feeding roller. This design can prevent insufficient dyeing due to the fabric not being stretched properly. After the dyeing, finishing and drying steps are completed, the fabric is rolled into a roll. The snap-fit ​​design of the roll allows the dyed and dried fabric to be rolled up quickly, which is convenient for on-site workers to handle. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the dyeing vat structure of this utility model; Figure 3 This is a schematic diagram of the impeller structure of this utility model; Figure 4 This is a schematic diagram of the dryer structure of this utility model.

[0016] In the diagram: 1. Dyeing vat; 2. Equipment protective shell; 3. Drive equipment; 4. Operating platform; 5. Protective door; 6. Roller frame; 7. Feed roller assembly; 8. Tensioning roller; 9. Impeller; 10. Water passage hole; 11. Spraying frame; 12. Rotating shaft; 13. Shielding cover; 14. Conveyor frame; 15. Discharge roller assembly; 16. Rotating roller; 17. Extrusion roller assembly; 18. Dryer shell; 19. Air duct; 20. Air compressor; 21. Ventilation pipeline; 22. Clip frame; 23. Roll material. Detailed Implementation

[0017] 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.

[0018] Example: Reference Figures 1-4 The Shelley wool dyeing and drying equipment shown includes a dyeing vat 1, a protective shell 2 installed on one side of the dyeing vat 1, a drive device 3 installed inside the protective shell 2, an operating platform 4 installed in the middle of one side of the protective shell 2, a protective door 5 rotatably connected to the lower part of one side of the protective shell 2, roller frames 6 installed on both the upper and lower parts of one side of the protective shell 2, a feeding roller group 7 rotatably connected to the middle of the roller frame 6, a straightening roller 8 rotatably connected to one end of the roller frame 6, and two roller frames 6 in total. A pulsator 9 is installed inside the dyeing vat 1, with water passage holes 10 on the surface of the pulsator 9, a spray frame 11 installed on the upper surface of the pulsator 9, and a rotating shaft 12 installed on the lower surface of the pulsator 9. A spray frame 11 is rotatably connected to the upper surface of the dyeing vat 1. The shielding cover 13 and the dyeing vat 1 are equipped with conveyor frames 14 on the upper and lower parts of one side. One end of the conveyor frame 14 is equipped with a discharge roller group 15, the middle of the conveyor frame 14 is equipped with a turning roller 16, and the other end of the conveyor frame 14 is equipped with a compression roller group 17. A dryer shell 18 is installed on one side of the conveyor frame 14. Air ducts 19 are opened on both sides of the dryer shell 18. An air compressor 20 is threaded through the upper surface of the dryer shell 18 by bolts. A ventilation pipe 21 is installed on one side of the air compressor 20. A snap-fit ​​frame 22 is installed on the upper and lower parts of one side of the dryer shell 18. A roll of material 23 is snapped into the inside of the snap-fit ​​frame 22. A fan 24 is installed on the upper surface of the dryer shell 18. There are three fans 24.

[0019] As a preferred embodiment of this example, Figure 2 and Figure 3As shown, a protective housing 2 is installed on one side of the dyeing vat 1. A drive device 3 is installed inside the protective housing 2. An operating platform 4 is installed in the middle of one side of the protective housing 2. A protective door 5 is rotatably connected to the lower part of one side of the protective housing 2. Roller frames 6 are installed on both the upper and lower parts of one side of the protective housing 2. A feeding roller set 7 is rotatably connected to the middle of the roller frame 6. A tensioning roller 8 is rotatably connected to one end of the roller frame 6. There are two roller frames 6. A pulsator 9 is installed inside the dyeing vat 1. The surface of the dyeing vat 1 has water passage holes 10. A spray frame 11 is installed on the upper surface of the impeller 9, and a rotating shaft 12 is installed on the lower surface of the impeller 9. A shielding cover 13 is rotatably connected to the upper surface of the dyeing vat 1. During use, a protective shell 2 is installed on one side of the dyeing vat 1. A drive device 3 installed inside the protective shell 2 drives the rotating shaft 12 to rotate the impeller 9. The drive device 3 contains not only the mechanism that drives the device to rotate, but also input devices for auxiliaries and dyes. The impeller 9 has a hollow structure. Multiple water passages 10 are provided around the impeller 9. A spray frame 11 is installed on the upper surface of the impeller 9. The spray frame 11 is connected to the bottom of the impeller 9 through a pipe. When in use, the fabric is spread out and evenly rolled into the spreading roller 8 in the roller frame 6 installed on the upper and lower parts of the equipment protective shell 2. The spreading roller 8 has grooves on its surface for engaging the fabric end. First, the Shelley wool fabric is spread out and evenly rolled into the spreading roller 8. Then, the fabric end on the surface of the spreading roller 8 is inserted into the middle of the feed roller group 7 in the roller frame 6. The feed roller group 7 is connected to the water passage. The impeller 9, rotating in the opposite direction, brings the fabric into the dyeing vat 1. Through the rotation of the impeller 9 and mechanical stirring inside the dyeing vat 1, the dye and auxiliaries are evenly distributed and penetrated into the fabric and its fibers through the spray frame 11 and water passage 10, thus achieving a uniform dyeing and finishing effect. The shielding door 13, which is connected to the upper part of the dyeing vat 1, prevents dye from splashing when the machine is working. The protective door 5 allows the equipment to be repaired without disassembling the entire outer shell, increasing the convenience of maintenance.

[0020] like Figure 3 and Figure 4As shown, in this embodiment, a conveyor frame 14 is installed on both the upper and lower parts of one side of the dyeing vat 1. A discharge roller assembly 15 is installed at one end of the conveyor frame 14, a turning roller 16 is installed in the middle of the conveyor frame 14, and a compression roller assembly 17 is installed at the other end of the conveyor frame 14. A dryer housing 18 is installed on one side of the conveyor frame 14. Air ducts 19 are provided on both sides of the dryer housing 18. An air compressor 20 is threaded through the upper surface of the dryer housing 18 via bolts. A [missing information - likely a device or component] is installed on one side of the air compressor 20. Ventilation duct 21; clamping brackets 22 are installed on the upper and lower parts of one side of the dryer shell 18; the clamping brackets 22 hold the fabric roll 23; fans 24 are installed on the upper surface of the dryer shell 18; there are three fans 24. During use, after the dyeing and finishing steps are completed, the unfolded fabric will be carried out by the discharge roller group 15 on the side of the conveyor frame 14 installed on the upper and lower parts of one side of the dyeing vat 1, which is close to the dyeing vat 1. The discharge roller group 15 will carry the fabric end that has completed the dyeing and finishing steps out and into the turning roller 16 to prevent... If the fabric deviates from its intended path, it will then enter the compression roller assembly 17 and be drawn into the dryer. The dryer consists of a dryer housing 18 and an air duct 19. When the fabric passes through the compression roller assembly 17, the moisture contained in the fabric will be squeezed out first. Then, three fans 24 on the upper surface of the dryer housing 18 will dry the fabric. At the same time, an air compressor 20 on the upper surface of the dryer housing 18 will pump air into the ventilation duct 21. The pumped air will create a narrow tube effect in the ventilation duct 21, and the air will flow out faster within it. Multiple branch pipes are opened at the lower part of the ventilation duct 21 to assist in drying the internal fabric. The air blown away the moisture is dispersed through the air duct 19. All the above operations are completed by the operating platform 4. The dried fabric is rolled out by the rollers inside the dryer shell 18 into the roll 23. The roll 23 is snapped into the snap-fit ​​frame 22. The snap-fit ​​frame 22 is installed on the upper and lower parts of the other side of the dryer shell 18. After each roll of the roll 22 is completed, the on-site operator unloads it and snaps in a new roll 22.

[0021] The working principle of this practical application is as follows: A protective housing 2 is installed on one side of the dyeing vat 1. A drive unit 3 is installed inside the protective housing 2 to drive the rotating shaft 12 and the impeller 9 to rotate. The drive unit 3 includes not only the mechanism for rotating the equipment but also input devices for auxiliaries and dyes. The impeller 9 has a hollow structure with multiple water holes 10 around its circumference. A spray frame 11 is installed on the upper surface of the impeller 9, and the spray frame 11 is connected to the bottom of the impeller 9 via a pipe. At the beginning of use, the fabric is held in place by a tensioning roller 8 installed in the upper and lower roller frames 6 on one side of the protective housing 2. The tensioning roller 8 has grooves on its surface for engaging the fabric ends. First, the Shelley fabric is... The fabric is spread out and evenly rolled into the spreading roller 8. Then, the fabric tail on the surface of the spreading roller 8 is inserted into the middle of the feed roller group 7 in the roller frame 6. The feed roller group 7 carries the fabric into the impeller 9 in the dyeing vat 1 by rotating in the opposite direction. Through the rotation of the impeller 9 in the dyeing vat 1 and mechanical stirring, the dye and auxiliaries are evenly distributed and penetrated into the fabric and its fibers through the spray frame 11 and water passage 10, thereby achieving a uniform dyeing and finishing effect. The shielding door 13 connected to the upper side of the dyeing vat 1 prevents dye splashing when the machine is working. The protective door 5 allows the equipment to be repaired without having to completely close the outer shell. Disassembly increases the convenience of maintenance. After the dyeing and finishing process is completed, the unfolded fabric will be carried out by the discharge roller group 15 on the side of the upper and lower conveyor frame 14 near the dyeing vat 1. The fabric end that has completed the dyeing and finishing process will be rolled out and brought into the straightening roller 16 to prevent deviation. Then the fabric end will enter the squeezing roller group 17 and be carried into the dryer. The dryer consists of a dryer shell 18 and an air duct 19. When the fabric passes through the squeezing roller group 17, the moisture contained in the fabric will be squeezed out first. Then the three fans 24 on the upper surface of the dryer shell 18 will dry the fabric. At the same time, the air compressor 20 on the upper surface of the dryer shell 18 will pressurize the air. Machine 20 pumps air into ventilation duct 21. The pumped air will form a narrow tube effect in ventilation duct 21, and the air will accelerate and flow out to multiple diversion pipes opened at the bottom of ventilation duct 21 to assist in drying the internal fabric. The air blown away the moisture is dispersed through air duct 19. All the above operations are completed by operating platform 4. The dried fabric will be rolled out by rollers inside dryer shell 18 into roll 23. Roll 23 is snapped into snap-fit ​​frame 22. Snap-fit ​​frame 22 is installed on the upper and lower parts of the other side of dryer shell 18. After each roll of roll 22 is rolled, the on-site operator will unload it and snap a new roll of roll 22.

[0022] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A Shelley wool dyeing, finishing and drying equipment, comprising a dyeing vat (1), characterized in that: A protective shell (2) is installed on one side of the dyeing vat (1). A drive device (3) is installed inside the protective shell (2). An operating platform (4) is installed in the middle of one side of the protective shell (2). A protective door (5) is rotatably connected to the lower part of one side of the protective shell (2). Roller frames (6) are installed on both the upper and lower parts of one side of the protective shell (2). A feeding roller group (7) is rotatably connected to the middle of the roller frame (6). A tensioning wheel (8) is rotatably connected to one end of the roller frame (6). There are two roller frames (6). A pulsator (9) is installed inside the dyeing vat (1). A water passage hole (10) is opened on the surface of the pulsator (9). A spray frame (11) is installed on the upper surface of the pulsator (9). A rotating shaft (12) is installed on the lower surface of the impeller (9). A shielding cover (13) is rotatably connected to the upper surface of the dyeing vat (1). A conveyor frame (14) is installed on both the upper and lower parts of one side of the dyeing vat (1). A discharge roller assembly (15) is installed at one end of the conveyor frame (14). A turning roller (16) is installed in the middle of the conveyor frame (14). A pressing roller assembly (17) is installed at the other end of the conveyor frame (14). A dryer shell (18) is installed on one side of the conveyor frame (14). Air ducts (19) are opened on both sides of the dryer shell (18). An air compressor (20) is threaded through the upper surface of the dryer shell (18) by bolts. A ventilation pipe (21) is installed on one side of the air compressor (20).

2. The Shelley wool dyeing, finishing and drying equipment according to claim 1, characterized in that: The upper and lower parts of one side of the dryer shell (18) are fitted with clips (22).

3. The Shelley wool dyeing and drying equipment according to claim 2, characterized in that: The snap-fit ​​bracket (22) has a roll of material (23) snapped into its interior.

4. The Shelley wool dyeing, finishing and drying equipment according to claim 1, characterized in that: The upper surface of the dryer housing (18) is equipped with a fan (24), and the number of fans (24) is three.

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