Dyeing machine for processing shorn sheepskin leather

Abstract

The utility model discloses a dyeing machine for processing sheared sheep leather, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a filter box, the upper part of the inner cavity of the filter box is provided with a filter element, the filter element comprises a coarse filter screen layer, an activated carbon adsorption layer and a fine filter screen layer, and the top of the filter box is fixedly connected with a dyeing barrel through a bracket. Used dyeing liquid can be fed into the filter box through the connecting pipe, after dyeing is completed, the electromagnetic valve is opened, the dyeing liquid enters the filter box through the connecting pipe, the dyeing liquid can be filtered through the filter element, large-particle impurities such as scurf and fibers in the dyeing liquid can be intercepted through the coarse filter screen layer, and the dyeing liquid can be filtered through the filter element. The activated carbon adsorption layer is utilized to effectively remove peculiar smell and residual chemical impurities in the staining fluid and improve the purity of the staining fluid, and the fine filter screen layer is utilized to further filter fine impurities and ensure that the staining fluid flowing back to the staining tank is high in purity and can be recycled.

Description

Technical Field

[0001] This utility model relates to the field of sheepskin leather processing technology, specifically a dyeing machine for sheepskin leather processing. Background Technology

[0002] Shearling is a type of fabric made from cut cashmere. The fabric is usually flat and even, and after anti-corrosion treatment, it is dyed and processed into indoor products such as shearling carpets, cushions, and seat cushions. Shearling leather needs to be dyed during processing, so a dyeing machine is required. However, current dyeing machines for shearling leather processing cannot recycle the dyeing solution, resulting in resource waste. Therefore, we propose a dyeing machine for shearling leather processing. Utility Model Content

[0003] The purpose of this invention is to provide a dyeing machine for processing sheepskin leather, which has the advantage of recycling the dyeing solution, thus solving the problem that current dyeing machines for processing sheepskin leather cannot recycle the dyeing solution, resulting in resource waste.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dyeing machine for processing sheepskin suede, comprising a base plate, a filter box fixedly connected to the top of the base plate, a filter element provided in the upper part of the inner cavity of the filter box, the filter element comprising a coarse filter layer, an activated carbon adsorption layer and a fine filter layer, a dyeing barrel fixedly connected to the top of the filter box via a bracket, a connecting pipe fixedly connected to the middle of the bottom of the dyeing barrel, the other end of the connecting pipe fixedly connected to the top of the filter box, a solenoid valve fixedly connected to the inner cavity of the connecting pipe, a pump fixedly connected to the right side of the filter box, the pump's suction port fixedly connected to the bottom of the right side of the inner cavity of the filter box via a pipe, and the pump's outlet pipe fixedly connected to the upper part of the right side of the inner cavity of the dyeing barrel.

[0005] Preferably, an electric telescopic rod is fixedly connected to both the front and rear ends of the top left end of the base plate, a top plate is fixedly connected to the top of the electric telescopic rod, a cover plate is fixedly connected to the bottom of the top plate, a motor is fixedly connected to the middle of the top of the cover plate, and a stirring rod is fixedly connected to the output shaft of the motor.

[0006] Preferably, a timer is fixedly connected to the left end of the front of the filter box, and an alarm is fixedly connected to the middle of the front of the filter box. The input terminal of the alarm is electrically connected to the output terminal of the timer.

[0007] Preferably, a PLC controller is fixedly connected to the right end of the front of the filter box, and the output end of the PLC controller is electrically connected to the input end of the electric telescopic rod, motor, pump and solenoid valve.

[0008] Preferably, the coarse filter layer is located above the activated carbon adsorption layer, and the activated carbon adsorption layer is located above the fine filter layer.

[0009] Preferably, a battery box is fixedly connected to the left end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0010] Preferably, the bottom of the base plate is equipped with casters on all four sides, and the casters are equipped with side brakes.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a connecting pipe to send the used dyeing solution into the filter box. After dyeing is completed, the solenoid valve is opened, allowing the dyeing solution to enter the filter box through the connecting pipe. The filter element filters the dyeing solution. The coarse filter layer intercepts large particles of impurities in the dyeing solution, such as dander and fibers. The activated carbon adsorption layer effectively removes odors and residual chemical impurities from the dyeing solution, improving its purity. The fine filter layer further filters out small impurities, ensuring high purity of the dyeing solution returned to the dyeing tank, allowing for recycling. Then, the pump is turned on to send the filtered dyeing solution back into the dyeing tank, thus enabling the recycling of the dyeing solution and avoiding resource waste.

[0013] 2. This utility model uses a dyeing tub to hold sheepskin leather that needs to be dyed. Then, the motor is turned on, which drives the stirring rod to rotate at a constant speed, thereby moving the sheepskin leather within the dyeing tub and ensuring that the sheepskin leather is dyed evenly. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the main sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the filter element structure of this utility model.

[0017] In the diagram: 1. Base plate; 2. Filter box; 3. Timer; 4. Electric telescopic rod; 5. Battery box; 6. Dyeing tank; 7. Top plate; 8. Cover plate; 9. PLC controller; 10. Alarm; 11. Motor; 12. Stirring rod; 13. Connecting pipe; 14. Filter element; 1401. Coarse filter layer; 1402. Activated carbon adsorption layer; 1403. Fine filter layer; 15. Pump; 16. Solenoid valve; 17. Battery; 18. Casters. Detailed Implementation

[0018] 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.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Example 1:

[0021] Please see Figure 1-3 As shown, this utility model provides a dyeing machine for processing sheepskin leather, including a base plate 1. A filter box 2 is fixedly connected to the top of the base plate 1. A filter element 14 is provided in the upper part of the inner cavity of the filter box 2. The filter element 14 includes a coarse filter layer 1401, an activated carbon adsorption layer 1402, and a fine filter layer 1403. A dyeing barrel 6 is fixedly connected to the top of the filter box 2 through a bracket. A connecting pipe 13 is fixedly connected to the middle of the bottom of the dyeing barrel 6. The other end of the connecting pipe 13 is fixedly connected to the top of the filter box 2. A solenoid valve 16 is fixedly connected to the inner cavity of the connecting pipe 13. A pump 15 is fixedly connected to the right side of the filter box 2. The water inlet of the pump 15 is fixedly connected to the bottom of the right side of the inner cavity of the filter box 2 through a pipe. The water outlet of the pump 15 is fixedly connected to the upper part of the right side of the inner cavity of the dyeing barrel 6 through a pipe. The coarse filter layer 1401 is located above the activated carbon adsorption layer 1402, and the activated carbon adsorption layer 1402 is located above the fine filter layer 1403.

[0022] This technical solution uses connecting pipe 13 to send the used dyeing solution into filter box 2. After dyeing is completed, the solenoid valve 16 is opened, allowing the dyeing solution to enter the filter box 2 through connecting pipe 13. The filter element 14 is used to filter the dyeing solution. The coarse filter layer 1401 can intercept large particulate impurities in the dyeing solution, such as dander and fibers. The activated carbon adsorption layer 1402 can effectively remove odors and residual chemical impurities in the dyeing solution, improving the purity of the dyeing solution. The fine filter layer 1403 can further filter out small impurities, ensuring that the dyeing solution returned to the dyeing tank has high purity and can be recycled. Then, the pump 15 is turned on, and the filtered dyeing solution is sent back to the dyeing tank 6, so that the dyeing solution can be recycled and resources can be avoided.

[0023] Example 2:

[0024] Based on Embodiment 1, this utility model is as follows: Figure 1-3 As shown, an electric telescopic rod 4 is fixedly connected to both the front and rear ends of the top left end of the base plate 1. A top plate 7 is fixedly connected to the top of the electric telescopic rod 4. A cover plate 8 is fixedly connected to the bottom of the top plate 7. A motor 11 is fixedly connected to the middle of the top of the cover plate 8. A stirring rod 12 is fixedly connected to the output shaft of the motor 11. A timer 3 is fixedly connected to the left end of the front of the filter box 2. An alarm 10 is fixedly connected to the middle of the front of the filter box 2. The input terminal of the alarm 10 is electrically connected to the output terminal of the timer 3. A PLC controller 9 is fixedly connected to the right end of the front of the filter box 2. The output terminal of the PLC controller 9 is electrically connected to the input terminals of the electric telescopic rod 4, the motor 11, the pump 15, and the solenoid valve 16. A battery box 5 is fixedly connected to the left end of the top of the base plate 1. A storage battery 17 is fixedly connected to the inner cavity of the battery box 5. Casters 18 are installed around the bottom of the base plate 1. Side brakes are provided on the casters 18.

[0025] This technical solution uses a dyeing tub 6 to hold the sheepskin leather to be dyed. Then, the motor 11 is turned on, which drives the stirring rod 12 to rotate at a constant speed, thereby moving the sheepskin leather within the dyeing tub 6 and ensuring that the sheepskin leather is dyed evenly.

[0026] The working principle of this utility model is as follows: The used dyeing solution can be sent into the filter box 2 through the connecting pipe 13. After dyeing is completed, the solenoid valve 16 is opened, allowing the dyeing solution to enter the filter box 2 through the connecting pipe 13. The filter element 14 filters the dyeing solution. The coarse filter layer 1401 intercepts large particulate impurities in the dyeing solution, such as dander and fibers. The activated carbon adsorption layer 1402 effectively removes odors and residual chemical impurities from the dyeing solution, improving its purity. The fine filter layer 1403... The process can further filter out fine impurities, ensuring that the dyeing solution returned to the dyeing tank is highly pure and reusable. Then, the pump 15 is turned on, and the filtered dyeing solution is sent back to the dyeing tank 6, thus allowing the dyeing solution to be recycled and avoiding resource waste. The sheepskin leather to be dyed can be placed in the dyeing tank 6. Then, the motor 11 is turned on, and the stirring rod 12 is driven to rotate at a constant speed, thereby moving the sheepskin leather within the dyeing tank 6, so that the sheepskin leather can be dyed evenly.

[0027] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A dyeing machine for processing sheepskin suede, comprising a base plate (1), characterized in that: A filter box (2) is fixedly connected to the top of the base plate (1). A filter element (14) is provided in the upper part of the inner cavity of the filter box (2). The filter element (14) includes a coarse filter layer (1401), an activated carbon adsorption layer (1402), and a fine filter layer (1403). A dyeing barrel (6) is fixedly connected to the top of the filter box (2) by a bracket. A connecting pipe (13) is fixedly connected to the middle of the bottom of the dyeing barrel (6). The other end of the connecting pipe (13) is fixedly connected to the top of the filter box (2). A solenoid valve (16) is fixedly connected to the inner cavity of the connecting pipe (13). A pump (15) is fixedly connected to the right side of the filter box (2). The water inlet of the pump (15) is fixedly connected to the bottom of the right side of the inner cavity of the filter box (2) through a pipe. The water outlet of the pump (15) is fixedly connected to the upper part of the right side of the inner cavity of the dyeing barrel (6).

2. The dyeing machine for processing sheepskin and leather according to claim 1, characterized in that: Electric telescopic rods (4) are fixedly connected to both the front and rear ends of the top left end of the base plate (1). A top plate (7) is fixedly connected to the top of the electric telescopic rod (4). A cover plate (8) is fixedly connected to the bottom of the top plate (7). A motor (11) is fixedly connected to the middle of the top of the cover plate (8). A stirring rod (12) is fixedly connected to the output shaft of the motor (11).

3. The dyeing machine for processing sheepskin shearling according to claim 1, characterized in that: A timer (3) is fixedly connected to the left end of the front of the filter box (2), and an alarm (10) is fixedly connected to the middle of the front of the filter box (2). The input end of the alarm (10) is electrically connected to the output end of the timer (3).

4. The dyeing machine for processing sheepskin suede according to claim 1, characterized in that: A PLC controller (9) is fixedly connected to the right end of the front of the filter box (2). The output end of the PLC controller (9) is electrically connected to the input end of the electric telescopic rod (4), motor (11), pump (15) and solenoid valve (16).

5. A dyeing machine for processing sheepskin suede according to claim 1, characterized in that: The coarse filter layer (1401) is located above the activated carbon adsorption layer (1402), and the activated carbon adsorption layer (1402) is located above the fine filter layer (1403).

6. The dyeing machine for processing sheepskin suede according to claim 1, characterized in that: A battery box (5) is fixedly connected to the left end of the top of the base plate (1), and a storage battery (17) is fixedly connected to the inner cavity of the battery box (5).

7. A dyeing machine for processing sheepskin suede according to claim 1, characterized in that: The bottom of the base plate (1) is equipped with casters (18) on all four sides, and the casters (18) are equipped with side brakes.

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