Dyed fabric stripping device

Abstract

The utility model relates to the technical field of fabric stripping, in particular to a dyed fabric stripping device which comprises a stripping device body, the stripping device body comprises a stripping box body and a drying mechanism, a stripping cavity and a washing cavity which are arranged in parallel are formed in the stripping box body, a PH sensor and a temperature sensor are fixedly installed in the stripping cavity, and the drying mechanism is arranged in the washing cavity. The inner wall of the stripping cavity is fixedly provided with an inner container with a resistance heating assembly, the outer surface of the stripping box body is fixedly provided with an intelligent controller, the pH value and the temperature in the stripping cavity can be monitored in real time through a pH sensor and a temperature sensor, and the stripping solvent is heated to the temperature suitable for stripping through the inner container with the resistance heating assembly; according to the stripping device, the stripping effect is guaranteed, the subsequent re-dyeing processing step is prevented from being affected, a large amount of manpower can be effectively saved through the fabric unwinding roller, the fabric winding roller, the stripping roller mechanism and the washing roller mechanism, the labor cost is reduced, and meanwhile the stripping efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric decolorization, in particular to a device for decolorizing dyed fabrics. Background Art

[0002] People have higher and higher requirements on the quality of clothing fabrics. In the process of printing and dyeing, color mismatch and some batch dyeing defects often occur, which need to be corrected.

[0003] The method used to correct dyeing defects depends on the nature of the defect. If the color difference is small and the fabric surface is relatively uniform, it can usually be corrected directly with paint, reactive dyes and other dyes. However, in most cases, dyeing defective fabrics are often uneven, with color spots or colors that do not match the standard sample at all. In this case, the dyeing defects need to be stripped and then re-dyed. At the same time, during the stripping process of dyed fabrics, the stripping effect is often unsatisfactory due to poor temperature control, which directly affects the subsequent re-dyeing process. At the same time, a large amount of manpower is required for stripping, resulting in low stripping efficiency and high labor costs.

[0004] Therefore, it is necessary to design a dyed fabric stripping device to solve the problems in the above-mentioned background technology. Utility Model Content

[0005] The utility model aims to provide a dyed fabric stripping device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A dyed fabric color stripping device comprises a color stripping device body, the color stripping device body comprises a color stripping box and a drying mechanism, the interior of the color stripping box is provided with a color stripping chamber and a water washing chamber which are arranged in parallel, a PH sensor and a temperature sensor are fixedly installed in the color stripping chamber, an inner liner with a resistance heating component is fixedly installed on the inner wall of the color stripping chamber, an intelligent controller is fixedly installed on the outer surface of the color stripping box, a fabric unwinding roller and a fabric winding roller are movably installed at both ends of the color stripping device body, and a color stripping roller mechanism and a water washing roller mechanism are movably installed between the fabric unwinding roller and the fabric winding roller near the color stripping chamber and the water washing chamber.

[0008] As a preferred solution of the utility model, the stripping roller mechanism includes a stripping introduction roller and a stripping outlet roller which are arranged in parallel, and a stripping positioning roller is movably installed between the stripping introduction roller and the stripping outlet roller near the inside of the stripping cavity.

[0009] As a preferred solution of the utility model, the water washing roller mechanism includes a water washing introduction roller and a water washing outlet roller which are arranged in parallel, and a water washing positioning roller is movably installed between the water washing introduction roller and the water washing outlet roller near the inside of the water washing chamber.

[0010] As a preferred solution of the utility model, a driving mechanism is provided at one end of the fabric winding roller, and the driving mechanism includes a driving box and a driving motor acting on the fabric winding roller, and the driving motor is fixedly installed inside the driving box.

[0011] As a preferred solution of the utility model, the drying mechanism is located between the fabric winding roller and the washing roller mechanism, and the drying mechanism is composed of a pre-drying machine and a setting machine, and the fabric passes through the inside of the pre-drying machine and the setting machine in sequence.

[0012] As a preferred solution of the present utility model, the intelligent controller and the drive motor, the pH sensor, and the temperature sensor are all electrically connected.

[0013] As a preferred solution of the utility model, a liquid inlet pipe with a valve and a liquid outlet pipe with a valve are fixedly installed near the top and the bottom ends of one side of the stripping chamber and the washing chamber respectively, and an insulation cover is embedded in the top surface of the stripping chamber, and two groups of parallel dyeing fabric slots are opened through the insulation cover.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, the pH sensor and temperature sensor are arranged to monitor the pH value and temperature inside the stripping chamber in real time, and the stripping solvent is heated to a temperature suitable for stripping through the inner tank with a resistance heating component to ensure the stripping effect and avoid affecting the subsequent re-dyeing processing steps. In addition, the fabric unwinding roller, fabric winding roller, stripping roller mechanism and washing roller mechanism are arranged to effectively save a lot of manpower, reduce labor costs and greatly improve the stripping efficiency, thereby effectively solving the problems raised in the above-mentioned background technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the color stripping box in the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the stripping roller mechanism and the washing roller mechanism in the utility model;

[0020] In the figure: 1. main body of the color stripping device; 11. color stripping box; 111. color stripping chamber; 112. water washing chamber; 113. inner liner with resistance heating component; 114. intelligent controller; 115. liquid inlet pipe with valve; 116. liquid outlet pipe with valve; 117. insulation cover; 118. dyed fabric slot; 12. drying mechanism; 121. pre-drying machine; 122. shaping machine; 2. fabric unwinding roller; 3. fabric winding roller; 31. driving mechanism; 4. color stripping roller mechanism; 41. color stripping introduction roller; 42. color stripping lead-out roller; 43. color stripping positioning roller; 5. water washing roller mechanism; 51. water washing introduction roller; 52. water washing lead-out roller; 53. water washing positioning roller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] For examples, see Figure 1-4 The utility model provides a technical solution:

[0026] A dyed fabric stripping device, comprising a stripping device body 1,

[0027] The main body 1 of the color stripping device includes a color stripping box 11 and a drying mechanism 12. The interior of the color stripping box 11 is provided with a color stripping chamber 111 and a water washing chamber 112 arranged in parallel. A PH sensor and a temperature sensor are fixedly installed inside the color stripping chamber 111. An inner liner 113 with a resistance heating component is fixedly installed on the inner wall of the color stripping chamber 111. An intelligent controller 114 is fixedly installed on the outer surface of the color stripping box 11. A liquid inlet pipe 115 with a valve and a liquid outlet pipe 116 with a valve are fixedly installed near the top and bottom ends of the color stripping chamber 111 and the water washing chamber 112. A heat preservation cover 117 is embedded on the top surface of the color stripping chamber 111. Two sets of heat preservation covers 117 are provided through the heat preservation cover 117. The dyeing fabric slots 118 are arranged in parallel, and the pH sensor and temperature sensor can monitor the pH value and temperature inside the stripping chamber 111 in real time, and the stripping solvent is heated to a temperature suitable for stripping through the inner tank 113 with a resistance heating component to ensure the stripping effect and avoid affecting the subsequent re-dyeing processing steps. The liquid inlet pipe 115 with a valve and the liquid outlet pipe 116 with a valve are convenient for replacing the liquid inside the stripping chamber 111 and the washing chamber 112. At the same time, the heat preservation cover 117 and the dyeing fabric slots 118 can ensure that the stripping chamber 111 is heat-insulated when the dyeing fabric moves smoothly, so as to avoid heat loss affecting the stripping efficiency.

[0028] Among them, a fabric unwinding roller 2 and a fabric winding roller 3 are movably installed at both ends of the stripping device body 1, and a driving mechanism 31 is arranged at one end of the fabric winding roller 3. The driving mechanism 31 includes a driving box and a driving motor acting on the fabric winding roller 3, and the driving motor is fixedly installed inside the driving box. A stripping roller mechanism 4 and a washing roller mechanism 5 are movably installed between the fabric unwinding roller 2 and the fabric winding roller 3 near the stripping cavity 111 and the washing cavity 112, respectively. The stripping roller mechanism 4 includes a stripping introduction roller 41 and a stripping outlet roller 42 which are arranged in parallel. A stripping positioning roller 43 is movably installed between the stripping introduction roller 41 and the stripping outlet roller 42 near the inside of the stripping cavity 111. The washing roller mechanism The structure 5 includes a washing introduction roller 51 and a washing outlet roller 52 which are arranged in parallel. A washing positioning roller 53 is movably installed between the washing introduction roller 51 and the washing outlet roller 52 near the inside of the washing chamber 112. When the dyed fabric is stripped, the driving motor works. Under its action, the fabric winding roller 3 starts to be wound continuously, and the fabric unwinding roller 2 is unwound continuously. At this time, the dyed fabric to be stripped passes through the stripping roller mechanism 4 and the washing roller mechanism 5 in turn, and is stripped and washed in the stripping chamber 111 and the washing chamber 112 respectively under the transmission action of the stripping roller mechanism 4 and the washing roller mechanism 5, thereby effectively saving a lot of manpower, reducing labor costs and greatly improving the stripping efficiency;

[0029] In this embodiment, please refer to Figure 1 and Figure 2 The drying mechanism 12 is located between the fabric winding roller 3 and the washing roller mechanism 5. The drying mechanism 12 is composed of a pre-drying machine 121 and a setting machine 122. The fabric passes through the pre-drying machine 121 and the setting machine 122 in sequence. After the dyed fabric is stripped and washed, it passes through the pre-drying machine 121 and the setting machine 122 in sequence for drying and setting, and finally is rolled up to the outer surface of the fabric winding roller 3, so that the overall device has the function of drying and setting.

[0030] In this embodiment, please refer to Figure 1 and Figure 3 , the intelligent controller 114 and the driving motor, the PH sensor, and the temperature sensor are all electrically connected, and the intelligent controller 114 and the driving motor, the PH sensor, and the temperature sensor are electrically connected, which can greatly realize the automated operation and further improve the efficiency;

[0031] Working principle: First, the pH sensor and temperature sensor can be used to monitor the pH value and temperature inside the stripping chamber 111 in real time, and the stripping solvent can be heated to a temperature suitable for stripping through the inner tank 113 with a resistance heating component. When the dyed fabric is stripped, the drive motor works, and under its action, the fabric winding roller 3 starts to be wound continuously, and the fabric unwinding roller 2 is unwinding continuously. At this time, the dyed fabric that needs to be stripped passes through the stripping roller mechanism 4 and the washing roller mechanism 5 in turn, and is stripped and washed in the stripping chamber 111 and the washing chamber 112 respectively under the transmission action of the stripping roller mechanism 4 and the washing roller mechanism 5. After stripping and washing, the dyed fabric will pass through the pre-drying machine 121 and the setting machine 122 in turn for drying and setting, and finally be rolled up to the outer surface of the fabric winding roller 3.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dyed fabric stripping device, comprising a stripping device body (1), characterized in that: The color stripping device body (1) comprises a color stripping box (11) and a drying mechanism (12); the color stripping box (11) is provided with a color stripping chamber (111) and a water washing chamber (112) arranged in parallel; a pH sensor and a temperature sensor are fixedly installed inside the color stripping chamber (111); an inner liner (113) with a resistance heating component is fixedly installed on the inner wall of the color stripping chamber (111); an intelligent controller (114) is fixedly installed on the outer surface of the color stripping box (11); fabric unwinding rollers (2) and fabric winding rollers (3) are movably installed at both ends of the color stripping device body (1); and a color stripping roller mechanism (4) and a water washing roller mechanism (5) are movably installed between the fabric unwinding rollers (2) and the fabric winding rollers (3) near the color stripping chamber (111) and the water washing chamber (112).

2. A dyed fabric stripping device according to claim 1, characterized in that: The stripping roller mechanism (4) comprises a stripping introduction roller (41) and a stripping outlet roller (42) which are arranged in parallel, and a stripping positioning roller (43) is movably installed between the stripping introduction roller (41) and the stripping outlet roller (42) near the inside of the stripping cavity (111).

3. A dyed fabric stripping device according to claim 1, characterized in that: The water washing roller mechanism (5) comprises a water washing introduction roller (51) and a water washing outlet roller (52) which are arranged in parallel, and a water washing positioning roller (53) is movably installed between the water washing introduction roller (51) and the water washing outlet roller (52) near the inside of the water washing chamber (112).

4. A dyed fabric stripping device according to claim 1, characterized in that: A driving mechanism (31) is provided at one end of the fabric winding roller (3), and the driving mechanism (31) comprises a driving box and a driving motor acting on the fabric winding roller (3), and the driving motor is fixedly mounted inside the driving box.

5. A dyed fabric stripping device according to claim 1, characterized in that: The drying mechanism (12) is located between the fabric winding roller (3) and the washing roller mechanism (5). The drying mechanism (12) is composed of a pre-drying machine (121) and a setting machine (122), and the fabric passes through the pre-drying machine (121) and the setting machine (122) in sequence.

6. A dyed fabric stripping device according to claim 1, characterized in that: The intelligent controller (114) is electrically connected to the drive motor, the pH sensor, and the temperature sensor.

7. A dyed fabric stripping device according to claim 1, characterized in that: A liquid inlet pipe (115) with a valve and a liquid outlet pipe (116) with a valve are fixedly installed near the top and bottom ends of one side of the stripping chamber (111) and the washing chamber (112), respectively. A heat preservation cover (117) is embedded and installed on the top surface of the stripping chamber (111). Two groups of dyeing fabric notches (118) arranged in parallel are penetrated through the heat preservation cover (117).

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