CN220057303U

CN220057303U - Lye recovery mercerizing machine

Info

Publication number: CN220057303U
Application number: CN202320825005.2U
Authority: CN
Inventors: 闫铜蛋
Original assignee: Suzhou Quanguan Textile Finishing Co ltd
Current assignee: Suzhou Quanguan Textile Finishing Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-11-21
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of textiles, in particular to an alkali liquor recovery mercerizing machine, which comprises a cavity provided with a first cavity, wherein the first cavity is upwards opened and communicated with the outside, the bottom wall of the first cavity is communicated with a second cavity and a third cavity, the inner wall of the first cavity is provided with a processing device for processing and squeezing caustic soda liquid by putting cloth into concentrated caustic soda, and the inner wall of the first cavity is provided with a recovery device for diluting residual caustic soda liquid on the cloth; according to the utility model, the tension of the cloth in the vertical movement direction is increased through the fifth roller, the treatment effect is increased, meanwhile, the sixth roller and the third roller can extrude the concentrated caustic soda liquid adsorbed by the cloth, the dilution water in the third chamber dilutes the concentrated caustic soda liquid remained on the cloth, the second roller and the first roller extrude the diluted caustic soda liquid remained on the cloth, the caustic soda content on the cloth is reduced, the caustic soda utilization rate is increased, and the pollution to the external environment is further reduced.

Description

Lye recovery mercerizing machine

Technical Field

The utility model relates to the technical field of textile, in particular to an alkali liquor recovery mercerizing machine.

Background

In the process of preparing the textile fabric, the textile fabric is required to be dyed, and the cotton yarns and the cotton fabrics under a certain tension condition are generally treated by concentrated caustic soda liquid, so that the dyeing effect of the cotton yarns and the cotton fabrics can be improved.

The utility model discloses a mercerizing machine of prior art publication No. CN2184919U can get rid of the fold on cloth surface, can flatten the surface of cloth simultaneously, has guaranteed the quality of cloth and has conveniently used the subsequent processing of cloth, but does not consider the cloth and carry a large amount of thick white lye behind the thick white lye treatment, can lead to thick white lye to spill in the environment along with the removal of cloth in subsequent processing, thick white lye both can cause the pollution to the environment, can corrode workman's skin again.

Therefore, an alkali liquor recovery type mercerizing machine is needed, the problem that concentrated caustic soda liquor flies out in the working engineering of the mercerizing machine is solved, and meanwhile, the utilization rate of the concentrated caustic soda liquor is increased.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an alkali liquor recovery mercerizing machine which is used for processing cloth through a processing device, extruding concentrated caustic soda with higher concentration from the cloth, and recovering the concentrated caustic soda in the cloth through a recovery device by a dilution method.

The technical aim of the utility model is realized by the following technical scheme: this lye recovery mercerizing machine, including the cavity of seting up first cavity, first cavity upwards opens and communicates with the external world, first cavity diapire intercommunication has second cavity and third cavity, first cavity inner wall is equipped with puts into the processing device of concentrated caustic soda processing and wringing caustic soda liquid with the cloth, first cavity inner wall is equipped with will residual caustic soda liquid dilution's recovery unit on the cloth.

The first chamber is communicated with the second chamber and the third chamber, the first chamber is positioned above the second chamber and the third chamber, concentrated caustic soda exists in the second chamber and does not pass through the fifth roller, dilution water exists in the third chamber and dilutes caustic soda in the cloth, recycling of the caustic soda is achieved, caustic soda concentration on the cloth is reduced, and pollution is reduced.

The utility model is further provided with: the recovery device comprises a first roller rotatably connected to the inner wall of the first chamber, the first roller is located above the third chamber, and the inner wall of the first chamber is rotatably connected with a second roller for pressing cloth to the outer surface of the first roller to filter water.

The utility model is further provided with: the recovery device further comprises a first motor fixedly arranged at the front end of the cavity, an output shaft of the first motor extends into the first cavity and is fixedly connected with the second roller coaxially, and a groove for cloth to pass through is formed in a wall, far away from the second cavity, of the first cavity.

The utility model is further provided with: the first chamber inner wall rotates the intermediate roll that is connected with, the intermediate roll is located the third roller is close to the one side of third chamber, the third chamber inner wall rotates and is connected with the fourth roller.

Through adopting above-mentioned technical scheme, the cloth is around middle roller and second roller and card into between second roller and the first roller after handling, dilute the caustic soda that remains in the cloth through the dilution water in the third cavity, increase the caustic soda concentration in the dilution water, reduce the caustic soda concentration on the cloth, first motor drive second roller rotates, the extrusion effect of rethread second roller and first roller extrudes the low concentration caustic soda in the cloth, can furthest's reduction caustic soda loss, reduce the external environment emission of caustic soda, the second roller rotates simultaneously and can drive the cloth and continuously move.

The utility model is further provided with: the water pump is characterized in that a fourth chamber close to the third chamber is arranged below the second chamber, a water pump is fixedly arranged on the inner wall of the fourth chamber, a water pumping port of the water pump is communicated with the third chamber, and a water outlet of the water pump is communicated with the second chamber.

Through adopting above-mentioned technical scheme, after the caustic soda consumes in the third cavity, take out the caustic soda of low concentration in the third cavity into the second cavity through the water pumper, modulate the thick liquid in the second cavity again, can reduce the loss of caustic soda, increase the utilization ratio of caustic soda.

The utility model is further provided with: the processing device comprises a fifth roller rotatably connected with the inner wall of the second chamber, and the diameter of the fifth roller is in a shape with thick middle and thin two ends.

By adopting the technical scheme, the tension of the cloth in the vertical stretching direction is increased by utilizing the structural characteristics of the fifth roller.

The utility model is further provided with: the processing device further comprises a third roller rotatably connected to the inner wall of the first chamber, the third roller is located at one side, close to the third chamber, of the fifth roller, and the third roller is located right above the second chamber.

The utility model is further provided with: the processing device further comprises a sixth roller rotationally connected with the inner wall of the first chamber, a second motor is fixedly arranged at the front end of the chamber, and an output shaft of the second motor is fixedly connected with the sixth roller coaxially.

The utility model is further provided with: the inner wall of the third chamber is communicated with a water pipe, and the water pipe is connected with an external water source.

Through adopting above-mentioned technical scheme, the cloth winds the fifth roller and gets into between sixth roller and the third roller, and the thick caustic soda in the second cavity is gone through the fifth roller of rubber material for in the cloth soaks thick caustic soda, the sixth roller of rethread rubber material and third roller extrude the thick caustic soda in the cloth, prevent that the cloth from taking out too much caustic soda solution.

In summary, the utility model has the following beneficial effects:

the tension of the vertical movement direction of the cloth is increased through the fifth roller, the treatment effect is improved, meanwhile, the sixth roller and the third roller can extrude concentrated caustic soda liquid absorbed by the cloth, the dilution water in the third chamber dilutes the residual concentrated caustic soda liquid on the cloth, the second roller and the first roller extrude the residual diluted caustic soda liquid on the cloth, the caustic soda content on the cloth is reduced, the caustic soda utilization rate is increased, and further the pollution to the external environment is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the cavity in the present utility model;

FIG. 4 is a schematic view of a sixth roller according to the present utility model;

FIG. 5 is a schematic view of the structure of a fifth roller according to the present utility model;

in the figure:

11. a cavity; 12. a first chamber; 13. a second chamber; 14. a third chamber; 15. a fourth chamber; 16. distributing materials; 17. a fifth roller; 18. a sixth roller; 19. a third roller; 20. an intermediate roller; 21. a fourth roller; 22. a groove; 23. a second motor; 24. a water pipe; 25. a water pump; 26. a processing device; 27. a recovery device; 28. a first motor; 29. a second roller; 30. a first roller.

Detailed Description

The present utility model will be described in detail below with reference to the drawings in the embodiments of the present utility model.

Examples:

the lye recovery type mercerizing machine is shown in fig. 1 to 3, the lye recovery type mercerizing machine comprises a cavity 11 provided with a first cavity 12, the first cavity 12 is opened upwards and is communicated with the outside, a second cavity 13 and a third cavity 14 are communicated with the bottom wall of the first cavity 12, a processing device 26 for processing and squeezing caustic soda liquid in concentrated caustic soda is arranged on the inner wall of the first cavity 12, a recovery device 27 for diluting residual caustic soda liquid on the cloth 16 is arranged on the inner wall of the first cavity 12, the recovery device 27 comprises a first roller 30 rotationally connected to the inner wall of the first cavity 12, the first roller 30 is positioned above the third cavity 14, the inner wall of the first cavity 12 is rotationally connected with a second roller 29 for compressing the cloth 16 to the outer surface of the first roller 30, the recovery device 27 also comprises a first motor 28 fixedly arranged at the front end of the cavity 11, an output shaft of the first motor 28 extends into the first cavity 12 and is fixedly connected with the second roller 29, a groove 22 for allowing the cloth 16 to pass through is formed in the first wall of the first cavity 12, the middle roller 20 is rotationally connected to the inner wall of the first cavity 12, the middle roller 20 is positioned near the third roller 14, a water outlet 25 is arranged near the third roller 14 and is rotationally connected to the third roller 14, and is communicated with the water outlet 25, and is communicated with the third roller 15, and is positioned near the third roller 15, and is communicated with the third roller 15, and the inner wall and is communicated with the third roller 15.

As shown in fig. 5, the processing device 26 includes a fifth roller 17 rotatably connected to the inner wall of the second chamber 13, and the fifth roller 17 has a diameter of a shaft having a shape with a thick middle and a thin two ends.

As shown in fig. 3 to 5, the processing device 26 further includes a third roller 19 rotatably connected to the inner wall of the first chamber 12, the third roller 19 is located at one side of the fifth roller 17 close to the third chamber 14, the third roller 19 is located right above the second chamber 13, the processing device 26 further includes a sixth roller 18 rotatably connected to the inner wall of the first chamber 12, a second motor 23 is fixedly arranged at the front end of the chamber 11, an output shaft of the second motor 23 is fixedly connected coaxially with the sixth roller 18, a water pipe 24 is arranged on the inner wall of the third chamber 14 in a communicating manner, and the water pipe 24 is connected with an external water source.

The cloth 16 is wound around the fifth roller 17 and immersed in the concentrated caustic soda in the second chamber 13, the sixth roller 18 is driven to rotate by the second motor 23, the cloth 16 is driven to move by the sixth roller 18 and the third roller 19 and tension in the moving direction is applied, the outer convex arc shaft surface of the fifth roller 17 applies tension perpendicular to the moving direction of the cloth 16 to the cloth 16, the fifth roller 17 is embodied as an arc shaft with large middle diameter and small diameters at two ends, meanwhile, the sixth roller 18 and the third roller 19 squeeze and leave the concentrated caustic soda immersed in the cloth 16 in the second chamber 13 while driving the cloth 16 to move, any concentrated caustic soda remains in the cloth 16 after squeezing, the cloth 16 winds around the middle roller 20 and the fourth roller 21 and is clamped between the second roller 29 and the first roller 30, dilution water in the third chamber 14 is not passed through the fourth roller 21, the middle roller 20 can guide the cloth 16 into the third chamber 14, and ensure that the sixth roller 18 is positioned above the second chamber 13, the fourth roller 21 is positioned in the third chamber 14, the cloth 16 is immersed in dilution water, so that caustic soda remained on the cloth 16 is diluted, caustic soda liquid with low concentration on the cloth 16 is extruded through the second roller 29 and the first roller 30, caustic soda on the cloth 16 can be effectively taken out, after the caustic soda liquid with low concentration in the third chamber 14 is used in the second chamber 13, the caustic soda liquid with low concentration in the third chamber 14 is pumped into the second chamber 13 through the water pump 25, the concentration of the caustic soda in the second chamber 13 is adjusted, and finally clean dilution water is injected into the third chamber 14 through the water pipe 24, wherein the outer surfaces of the first roller 30, the second roller 29, the third roller 19, the fourth roller 21, the fifth roller 17 and the sixth roller 18 are all covered with rubber materials capable of resisting corrosion of caustic soda solution, and stainless steel materials are supported inside.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Lye recovery type mercerizing machine, including offer cavity (11) of first cavity (12), its characterized in that: the first chamber (12) is opened upwards and is communicated with the outside, the bottom wall of the first chamber (12) is communicated with the second chamber (13) and the third chamber (14), a processing device (26) for processing and squeezing caustic soda liquid by putting the cloth (16) into concentrated caustic soda is arranged on the inner wall of the first chamber (12), and a recovery device (27) for diluting residual caustic soda liquid on the cloth (16) is arranged on the inner wall of the first chamber (12).

2. The lye recovery mercerizing machine according to claim 1, wherein: the recovery device (27) comprises a first roller (30) rotatably connected to the inner wall of the first chamber (12), the first roller (30) is located above the third chamber (14), and a second roller (29) for pressing the cloth (16) to the outer surface of the first roller (30) is rotatably connected to the inner wall of the first chamber (12).

3. The lye recovery mercerizing machine according to claim 2, wherein: the recovery device (27) further comprises a first motor (28) fixedly arranged at the front end of the cavity (11), an output shaft of the first motor (28) extends into the first cavity (12) and is fixedly connected with the second roller (29) coaxially, and a groove (22) for the cloth (16) to pass through is formed in a wall, far away from the second cavity (13), of the first cavity (12).

4. A lye recovery mercerizing machine according to claim 3, wherein: the novel roller type roller device is characterized by further comprising a third roller (19), wherein an intermediate roller (20) is rotatably connected to the inner wall of the first chamber (12), the intermediate roller (20) is located on one side, close to the third chamber (14), of the third roller (19), and a fourth roller (21) is rotatably connected to the inner wall of the third chamber (14).

5. The lye recovery type mercerizing machine according to claim 4, wherein: a fourth chamber (15) close to the third chamber (14) is arranged below the second chamber (13), a water pump (25) is fixedly arranged on the inner wall of the fourth chamber (15), a water pumping port of the water pump (25) is communicated with the third chamber (14), and a water outlet of the water pump (25) is communicated with the second chamber (13).

6. The lye recovery mercerizing machine according to claim 1, wherein: the processing device (26) comprises a fifth roller (17) rotatably connected with the inner wall of the second chamber (13), and the shaft diameter of the fifth roller (17) is in a shape with thick middle and thin two ends.

7. The lye recovery type mercerizing machine according to claim 6, wherein: the processing device (26) further comprises a third roller (19) rotatably connected to the inner wall of the first chamber (12), the third roller (19) is located at one side of the fifth roller (17) close to the third chamber (14), and the third roller (19) is located right above the second chamber (13).

8. The lye recovery type mercerizing machine according to claim 7, wherein: the processing device (26) further comprises a sixth roller (18) rotatably connected with the inner wall of the first chamber (12), a second motor (23) is fixedly arranged at the front end of the chamber (11), and an output shaft of the second motor (23) is fixedly connected with the sixth roller (18) in a coaxial mode.

9. The lye recovery type mercerizing machine according to claim 8, wherein: the inner wall of the third chamber (14) is communicated with a water pipe (24), and the water pipe (24) is connected with an external water source.