Printing and dyeing after-finishing tentering heat-setting dryer

Abstract

The utility model discloses a printing and dyeing after-finishing tentering heat-setting dryer, and relates to the technical field of fabric processing. A printing and dyeing after-finishing tentering heat setting dryer comprises a processing machine table, a pretreatment structure and a drying structure are fixedly installed at the top of the processing machine table, and the pretreatment structure is located on the front side of the drying structure; according to the printing and dyeing after-finishing tentering heat-setting dryer, the pretreatment structure is arranged, a to-be-dried fabric can be guided and conveyed through a plurality of lap joint shafts, then an electric push rod is matched to drive an abutting strip to be in lap joint with the bottom face of the to-be-dried fabric gradually, and the contact pressure assembly of the abutting strip on the fabric is increased; according to the fabric drying device, the pressing strips are arranged, so that residual moisture on the fabric is gradually squeezed out through the pressing strips, then the residual moisture in the fabric is reduced, the situation that the moisture is too much when the fabric is dried is avoided, subsequent fabric drying is facilitated, the phenomenon that the fabric is not dried completely is avoided, and the processing efficiency of the fabric is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing, in particular to a stentering heat setting drying machine for finishing after printing and dyeing. Background Art

[0002] Fabrics are the basic raw materials used to make clothing, sheets, quilt covers, curtains, etc. Fabrics woven from yarns using a warp and weft structure are also called textile fabrics. Textile fabrics are usually white or other colors when they are initially manufactured. In order to meet people's needs for color patterns, textile fabrics usually need to be printed and dyed. Printing and dyeing is the dyeing of fabrics, clothing and other fabrics, which is a common process in the printing and dyeing industry;

[0003] Printing and dyeing is also called dyeing and finishing. It is a processing method, and also a general term for pre-treatment, dyeing, printing, finishing, washing, etc. Printing dryer is suitable for printing drying, product surface spray drying, electronic components, thermosetting glue, thermosetting ink, inkjet, printing, clothing printing, printing and dyeing, food, etc.

[0004] After the printing and dyeing process of the fabric is completed, the fabric often contains moisture and needs to be dried by drying equipment to facilitate later storage.

[0005] In the prior art, most of the fabrics with moisture are directly placed in the drying equipment for drying. However, sometimes the fabrics carry more moisture. Direct drying at this time will affect the drying progress and may result in incomplete drying, which will greatly reduce the processing efficiency of the fabrics. Utility Model Content

[0006] The utility model provides a stenter heat setting drying machine for finishing after printing and dyeing, so as to solve the problems in the background technology.

[0007] To achieve the above object, the utility model provides the following technical solution: a post-printing and dyeing finishing tenter heat setting drying machine, comprising a processing machine table, a pre-treatment structure and a drying structure are fixedly installed on the top of the processing machine table, and the pre-treatment structure is located at the front side of the drying structure;

[0008] The pre-processing structure comprises a side plate, a lap shaft is arranged inside the side plate, a driving groove is opened on the top of the processing machine, an electric push rod is fixedly installed on the inner wall of the driving groove, and a friction strip is fixedly installed on the movable end of the electric push rod;

[0009] The drying structure comprises a drying box, an electric heater is fixed on the side of the drying box, two shunt pipes are fixedly installed on the output end of the electric heater, both of the two shunt pipes extend into the interior of the drying box, and a drying nozzle is fixedly installed on the surface of the shunt pipe.

[0010] Furthermore, a control panel is fixedly installed on the side end of the processing machine, and the control panel is electrically connected to the pretreatment structure and the drying structure respectively.

[0011] Furthermore, an external motor is arranged on the outer side of the side plate, and the output shaft of the external motor is fixedly connected to the end of the lap shaft.

[0012] Furthermore, a recovery box is movably inserted into the bottom of the inner wall of the driving groove, and the recovery box is located below the abutment bar.

[0013] Furthermore, a guide fan is movably installed on the side of the drying box, the guide fan is located outside the electric heater, and a dust removal net is movably connected to the outside of the guide fan.

[0014] Compared with the prior art, the utility model provides a post-printing and dyeing finishing tenter heat setting drying machine, which has the following beneficial effects:

[0015] The post-printing and dyeing finishing tenter heat setting dryer is equipped with a pretreatment structure and can guide and convey the fabric to be dried using multiple overlapping shafts. The electric push rod can drive the resistance bar to gradually overlap the bottom surface of the fabric to be dried. As the contact pressure component of the resistance bar on the fabric increases, the resistance bar gradually squeezes out the residual moisture on the fabric, thereby reducing the residual moisture in the fabric and avoiding the situation where the fabric has too much moisture during drying, making it easier to dry the fabric later and avoiding the phenomenon of incomplete drying of the fabric, thereby significantly improving the processing efficiency of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the preprocessing structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the drying structure of the utility model.

[0019] In the figure: 1. Processing machine; 2. Pretreatment structure; 3. Drying structure; 4. Control panel; 5. Side panel; 6. Overlap shaft; 7. Driving groove; 8. Electric push rod; 9. Resistance bar; 10. Recovery box; 11. Drying box; 12. Electric heater; 13. Guide fan; 14. Dust removal net; 15. Diverter pipe; 16. Drying nozzle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model discloses a post-printing and dyeing finishing tenter heat setting drying machine, comprising a processing machine 1, a pre-processing structure 2 and a drying structure 3 are fixedly installed on the top of the processing machine 1, and the pre-processing structure 2 is located at the front side of the drying structure 3; a control panel 4 is fixedly installed on the side end of the processing machine 1, and the control panel 4 is electrically connected to the pre-processing structure 2 and the drying structure 3 respectively; the pre-processing structure 2 comprises a side plate 5, a lap shaft 6 is arranged inside the side plate 5, and an external motor is arranged on the outside of the side plate 5, and the external motor The output shaft of the machine is fixedly connected to the end of the lap shaft 6, a driving groove 7 is opened on the top of the processing machine table 1, an electric push rod 8 is fixedly installed on the inner wall of the driving groove 7, and a resistance strip 9 is fixedly installed on the movable end of the electric push rod 8; the drying structure 3 includes a drying box 11, an electric heater 12 is fixed on the side of the drying box 11, two shunt pipes 15 are fixedly installed on the output end of the electric heater 12, both of the two shunt pipes 15 extend to the interior of the drying box 11, and a drying nozzle 16 is fixedly installed on the surface of the shunt pipe 15.

[0022] Specifically, a recovery box 10 is movably inserted into the bottom of the inner wall of the driving groove 7 , and the recovery box 10 is located below the abutment bar 9 .

[0023] In this embodiment, the fabric is subjected to a dislocation extrusion process between the abutment strip 9 and the overlap shaft 6 , so that the residual water on the fabric is gradually squeezed out, and the water eventually falls into the interior of the recovery box 10 .

[0024] Specifically, a guide fan 13 is movably installed on the side of the drying box 11 , and the guide fan 13 is located outside the electric heater 12 . A dust removal net 14 is movably connected to the outside of the guide fan 13 .

[0025] In this embodiment, the guide fan 13 draws outside air into the drying box 11, thereby forming a flow-type drying. The dustproof net can prevent debris from entering the interior of the drying box 11.

[0026] When in use, the fabric to be dried is first passed through the pretreatment structure 2 and sent into the drying structure 3, and then the pretreatment structure 2 is started through the control panel 4, so that the lap shaft 6 on the inner side of the side plate 5 starts to directional guide the fabric to be dried, and then the electric push rod 8 is started, so that the movable end of the electric push rod 8 drives the resistance bar 9 to move toward the lap shaft 6. Since the resistance bar 9 is located obliquely behind the lap shaft 6, the fabric will be misaligned and squeezed between the resistance bar 9 and the lap shaft 6, so that the residual water on the fabric is gradually squeezed out, and the water will eventually fall into the inside of the recovery box 10;

[0027] Then, the pretreated fabric enters the drying box 11, and the electric heater 12 is started so that the electric heater 12 injects heat into the drying box 11 through the shunt pipe 15 and the drying nozzle 16, so that the electric heater 12 continuously heats the inner cavity of the drying box 11, and the guide fan 13 is started so that the guide fan 13 draws the outside air into the drying box 11, thereby forming a flow-type drying, so that the air accompanied by heat is in continuous contact with the fabric, so that the fabric is dried.

[0028] To sum up, the post-printing and dyeing finishing stenter heat setting dryer, by setting up a pretreatment structure 2, can guide and transport the fabric to be dried using multiple overlapping shafts 6, and then cooperate with the electric push rod 8 to drive the resistance bar 9 to gradually overlap with the bottom surface of the fabric to be dried. As the contact pressure component of the resistance bar 9 on the fabric increases, the resistance bar 9 gradually squeezes out the residual moisture on the fabric, thereby reducing the residual moisture in the fabric, avoiding the situation where the fabric has too much moisture during drying, facilitating the subsequent drying of the fabric, avoiding the phenomenon of incomplete drying of the fabric, and significantly improving the processing efficiency of the fabric.

[0029] 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 post-printing and dyeing finishing tenter heat setting drying machine, comprising a processing machine (1), characterized in that: A pre-treatment structure (2) and a drying structure (3) are fixedly mounted on the top of the processing machine (1), and the pre-treatment structure (2) is located in front of the drying structure (3); The pre-processing structure (2) comprises a side plate (5), a lap shaft (6) is arranged inside the side plate (5), a driving groove (7) is opened on the top of the processing machine (1), an electric push rod (8) is fixedly installed on the inner wall of the driving groove (7), and a resistance strip (9) is fixedly installed on the movable end of the electric push rod (8); The drying structure (3) comprises a drying box (11), an electric heater (12) is fixed on the side of the drying box (11), two shunt pipes (15) are fixedly installed at the output end of the electric heater (12), the two shunt pipes (15) both extend into the interior of the drying box (11), and a drying nozzle (16) is fixedly installed on the surface of the shunt pipe (15).

2. A stenter heat setting dryer for post-printing and dyeing finishing according to claim 1, characterized in that: A control panel (4) is fixedly mounted on the side end of the processing machine (1), and the control panel (4) is electrically connected to the pretreatment structure (2) and the drying structure (3) respectively.

3. A stenter heat setting dryer for post-printing and dyeing finishing according to claim 1, characterized in that: An external motor is arranged on the outer side of the side plate (5), and the output shaft of the external motor is fixedly connected to the end of the lap shaft (6).

4. A stenter heat setting dryer for post-printing and dyeing finishing according to claim 1, characterized in that: A recovery box (10) is movably inserted into the bottom of the inner wall of the driving groove (7), and the recovery box (10) is located below the abutment bar (9).

5. The post-printing and dyeing finishing tenter heat setting dryer according to claim 1, characterized in that: A guide fan (13) is movably mounted on the side of the drying box (11), the guide fan (13) is located outside the electric heater (12), and a dust removal net (14) is movably connected to the outside of the guide fan (13).

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