Digital printing fabric drying equipment

Abstract

The utility model discloses digital printing fabric drying equipment which comprises a drying box, a sealing door is arranged on one side of the drying box, a drying bracket is arranged in the drying box and comprises a placing plate and a track, a plurality of air holes are formed in the placing plate, and the track is arranged on the placing plate. The digital printing fabric drying equipment comprises a drying box, a plurality of air holes are formed in the drying box, the air holes are distributed in a containing plate in a rectangular array mode, the number of the rails is two, the two rails are symmetrically arranged in the drying box, and sliding grooves are formed in the sides, close to each other, of the two rails. Air is heated by the electric heating wire when passing through the heating bin, the air is blown to the upper portion of fabric in the drying bin when passing through the drying bin, at the moment, the fabric tends to be flat under the action of wind blowing, and the utilization rate and the drying efficiency of hot air are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric drying equipment, in particular to a digital printing fabric drying equipment. Background Art

[0002] Digital printing fabric drying equipment is a device used for drying digital printed fabrics. Digital printing is a printing method that uses computer control and inkjet technology to print patterns directly on fabrics. It has the advantages of bright colors, rich patterns, and environmental protection.

[0003] In the digital printing process, after printing is completed, the fabric needs to be cured and dried through drying equipment to ensure that the ink can be firmly attached to the fabric and to avoid blurring and fading of the ink during subsequent processing and use.

[0004] Digital printing fabric drying equipment usually consists of a heating system, a fan system and a conveying system. After printing, the fabric is transported to the drying room through the conveying system, and then dried by the hot air provided by the heating system. The fan system is used to accelerate the hot air circulation during the drying process to ensure uniform drying of the fabric.

[0005] Digital printing fabric drying equipment is efficient, fast and reliable. It can meet the needs of the digital printing industry for fabric drying and improve production efficiency and printing quality.

[0006] The existing Chinese patent with publication number CN 219427768 U discloses a digital printing fabric drying device, including a device support frame, the inner side of the device support frame is fixedly connected to the outer surfaces of both ends of the connecting support column, the inner side of the device support frame is movably connected with a clamping mechanism, the outer wall of the device support frame is fixedly connected to the inner wall of the drying rack, the outer surface of one side of the drying rack is fixedly connected to the outer surface of one side of the dustproof net, and the lower end outer surface of the drying rack is fixedly connected to the upper end outer surface of the supporting foot. The digital printing fabric drying device described in the utility model, through the clamping mechanism, when the staff is in use, places the cloth on the upper end of the cloth placing plate, and rotates the fixed threaded column to move the two anti-slip clamps downward to clamp the cloth, so that it is stable and wrinkle-free, and then controls the motor to move the cloth placing plate into the drying rack, and dries the cloth on it to keep the printing on the cloth intact.

[0007] However, the above patent still has some shortcomings. In order to ensure that the cloth is wrinkle-free, a clamping mechanism is set up, and the cloth is fixed by an anti-slip splint. However, there will be prints on the edge of the printed cloth. When the cloth is fixed by the anti-slip splint, it is inevitable that part of the print on the cloth will be blocked, affecting the drying effect, and even causing the shape of the print to deform. Utility Model Content

[0008] In order to solve the deficiencies mentioned in the above-mentioned background technology, the purpose of the utility model is to provide a digital printing fabric drying equipment, the design of the circulation component, the operation of the circulation pump, so that the air circulates between the heating chamber, the drying chamber, the filtering chamber, the air inlet pipe and the air outlet pipe. When the air passes through the heating chamber, it is heated by the electric heating wire. When passing through the drying chamber, the air is blown to the upper part of the fabric in the drying chamber. At this time, under the action of the wind, the cloth tends to be flat, thereby improving the utilization rate of the hot air and the drying efficiency.

[0009] The purpose of the utility model can be achieved through the following technical solutions:

[0010] A digital printing fabric drying device includes a drying box, a closed door is provided on one side of the drying box, a drying bracket is provided inside the drying box, the drying bracket includes a placement plate and a track, the placement plate is provided with air holes, a plurality of air holes are provided, and the plurality of air holes are distributed on the placement plate in a rectangular array, two tracks are provided, the two tracks are symmetrically arranged inside the drying box, a slide groove is provided on one side of the two tracks close to each other, the two ends of the placement plate extend into the slide groove respectively, and a circulation component is provided on the drying box. Through the drawer-type placement plate design, the placement plate can be pulled out of the drying box, so as to facilitate the flattening of fabrics.

[0011] Further preferably, the circulation component comprises a circulation pump, the output end of the circulation pump is connected to an air outlet pipe, and the input end of the circulation pump is connected to an air inlet pipe.

[0012] Further preferably, the interior of the drying box is provided with a first partition and a second partition in sequence from top to bottom, and the interior of the drying box is divided into a heating chamber, a drying chamber and a filtering chamber in sequence from top to bottom by the first partition and the second partition, one end of the air outlet pipe extends into the heating chamber, one end of the air inlet pipe extends into the filtering chamber, and an electric heating wire is provided inside the heating chamber.

[0013] Further preferably, the first baffle and the second baffle are both provided with a connecting pipe, and when working, clean water is added to the filter chamber, and the water level is higher than the bottom of the connecting pipe. During the circulation process, the moisture and impurities in the hot air are filtered by the clean water in the filter chamber, so as to keep the hot air dry and clean.

[0014] Further preferably, a lifting assembly is provided at the bottom of the drying box, and the lifting assembly includes a telescopic rod, and four telescopic rods are provided, and a bottom plate is fixedly connected between the bottom ends of the four telescopic rods.

[0015] Further preferably, a screw is rotatably connected to one side of the top of the bottom plate, a rotary motor is fixedly mounted on the bottom plate, the rotary motor is used to drive the screw to rotate, a lifting member is threadedly connected to the screw, and one side of the lifting member is fixedly connected to the drying box. When the height of the drying box needs to be adjusted, the screw can be driven to rotate by the rotary motor. Since the lifting member is threadedly connected to the screw, the rotation of the screw will drive the lifting member to rise or fall, thereby driving the drying box to rise or fall. This design enables the equipment to adapt to operating environments of different heights, improves the flexibility and adaptability of the equipment, and facilitates the use of workers.

[0016] Beneficial effects of the utility model:

[0017] 1. The design of the circulation component of the utility model, the circulation pump works, so that the air circulates between the heating chamber, the drying chamber, the filtering chamber, the air inlet pipe and the air outlet pipe. The air is heated by the electric heating wire when passing through the heating chamber, and blows to the upper part of the fabric in the drying chamber when passing through the drying chamber. At this time, under the action of the wind, the fabric tends to be flat, thereby improving the utilization rate of hot air and the drying efficiency;

[0018] 2. The utility model drives the screw to rotate by a rotating motor. Since the lifting member is threadedly connected to the screw, the rotation of the screw will drive the lifting member to rise or fall, thereby driving the drying box to rise or fall. This design enables the equipment to adapt to operating environments at different heights, improves the flexibility and adaptability of the equipment, and is convenient for workers to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a cross-sectional view of the drying box structure in the utility model;

[0022] Figure 3 This is a partial structural sectional view of the drying box in the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the lifting component in the utility model.

[0024] In the figure:

[0025] 1. Drying box; 2. Closed door; 3. Placement board; 4. Track; 5. Air vent; 6. Slide; 7. Circulation pump; 8. Exhaust pipe; 9. Inlet pipe; 10. First partition; 11. Second partition; 12. Heating chamber; 13. Drying chamber; 14. Filter chamber; 15. Connecting pipe; 16. Telescopic rod; 17. Bottom plate; 18. Screw; 19. Rotating motor; 20. Lifting piece; 21. Electric heating wire. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] like Figure 1-4 As shown, a digital printing fabric drying device includes a drying box 1, a closed door 2 is provided on one side of the drying box 1, a drying bracket is provided inside the drying box 1, and the drying bracket includes a placement plate 3 and a track 4. The placement plate 3 is provided with a vent hole 5, and the vent hole 5 is provided in multiple numbers, and the multiple vent holes 5 are distributed in a rectangular array on the placement plate 3. There are two tracks 4, and the two tracks 4 are symmetrically arranged inside the drying box 1. A chute 6 is provided on one side of the two tracks 4 close to each other, and the two ends of the placement plate 3 extend into the chute 6 respectively. A circulation component is provided on the drying box 1. Through the drawer-type placement plate 3 design, the placement plate 3 can be pulled out of the drying box 1, so as to facilitate the flattening of fabrics.

[0029] The circulation component comprises a circulation pump 7 , the output end of the circulation pump 7 is connected to an air outlet pipe 8 , and the input end of the circulation pump 7 is connected to an air inlet pipe 9 .

[0030] The interior of the drying box 1 is provided with a first partition 10 and a second partition 11 from top to bottom, and the interior of the drying box 1 is divided into a heating chamber 12, a drying chamber 13 and a filtering chamber 14 from top to bottom by the first partition 10 and the second partition 11. One end of the air outlet pipe 8 extends to the heating chamber 12, and one end of the air inlet pipe 9 extends to the filtering chamber 14. The interior of the heating chamber 12 is provided with an electric heating wire 21.

[0031] The first baffle 10 and the second baffle 11 are both provided with a connecting pipe 15. When working, clean water is added to the filter chamber 14, and the water level is higher than the bottom of the connecting pipe 15. During the circulation process, the moisture and impurities in the hot air are filtered by the clean water in the filter chamber 14, so as to keep the hot air dry and clean.

[0032] A lifting assembly is disposed at the bottom of the drying box 1 , and the lifting assembly includes a telescopic rod 16 . Four telescopic rods 16 are disposed, and a bottom plate 17 is fixedly connected between the bottom ends of the four telescopic rods 16 .

[0033] A screw rod 18 is rotatably connected to one side of the top of the bottom plate 17, and a rotary motor 19 is fixedly installed on the bottom plate 17. The rotary motor 19 is used to drive the screw rod 18 to rotate. A lifting member 20 is threadedly connected to the screw rod 18, and one side of the lifting member 20 is fixedly connected to the drying box 1. When the height of the drying box 1 needs to be adjusted, the screw rod 18 can be driven to rotate by the rotary motor 19. Since the lifting member 20 is threadedly connected to the screw rod 18, the rotation of the screw rod 18 will drive the lifting member 20 to rise or fall, thereby driving the drying box 1 to rise or fall. This design enables the equipment to adapt to operating environments of different heights, improves the flexibility and adaptability of the equipment, and facilitates the use of workers.

[0034] Working principle:

[0035] When using the device, first place the digital printed fabric to be dried on the placement plate 3 of the drying bracket, and then close the drying box 1 through the closed door 2. Next, start the electric heating wire 21, and the circulation pump 7 starts to work, so that the air circulates between the heating chamber 12, the drying chamber 13, the filter chamber 14, the air inlet pipe 9 and the air outlet pipe 8. When the air passes through the heating chamber 12, it is heated by the electric heating wire 21. When passing through the drying chamber 13, the air is blown to the upper part of the fabric in the drying chamber 13. At this time, under the action of the wind, the fabric tends to be flat. At the same time, the air vents 5 under the fabric allow hot air to circulate under the fabric to ensure that the fabric is evenly heated.

[0036] During the drying process, the hot air circulates in the drying chamber 13, and finally returns to the circulation pump 7 through the air inlet pipe 9, and re-enters the drying chamber 13 after being heated again by the heating chamber 12, forming a hot air circulation, which enhances the heat utilization efficiency. During the circulation process, the moisture and impurities in the hot air are filtered by the clean water in the filter chamber 14 to keep the hot air dry and clean.

[0037] When the height of the drying box 1 needs to be adjusted, the screw 18 can be driven to rotate by the rotating motor 19. Since the lifting member 20 is threadedly connected to the screw 18, the rotation of the screw 18 will drive the lifting member 20 to rise or fall, thereby driving the drying box 1 to rise or fall. This design enables the equipment to adapt to operating environments of different heights, improves the flexibility and adaptability of the equipment, and facilitates the use of workers.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A digital printing fabric drying device, characterized in that: The invention comprises a drying box (1), a closed door (2) is arranged on one side of the drying box (1), a drying bracket is arranged inside the drying box (1), the drying bracket comprises a placement plate (3) and a track (4), an air vent (5) is arranged on the placement plate (3), a plurality of the air vents (5) are arranged, and the plurality of the air vents (5) are distributed on the placement plate (3) in a rectangular array, two tracks (4) are arranged, the two tracks (4) are symmetrically arranged inside the drying box (1), a slide groove (6) is arranged on one side of the two tracks (4) close to each other, and the two ends of the placement plate (3) respectively extend into the slide groove (6), and a circulation component is arranged on the drying box (1).

2. The digital printing fabric drying equipment according to claim 1 is characterized in that: The circulation component comprises a circulation pump (7), the output end of the circulation pump (7) is connected to an air outlet pipe (8), and the input end of the circulation pump (7) is connected to an air inlet pipe (9).

3. The digital printing fabric drying equipment according to claim 2 is characterized in that: The interior of the drying box (1) is provided with a first partition (10) and a second partition (11) in sequence from top to bottom. The interior of the drying box (1) is divided into a heating chamber (12), a drying chamber (13) and a filtering chamber (14) in sequence from top to bottom by the first partition (10) and the second partition (11). One end of the air outlet pipe (8) extends into the heating chamber (12), and one end of the air inlet pipe (9) extends into the filtering chamber (14). An electric heating wire (21) is provided inside the heating chamber (12).

4. The digital printing fabric drying equipment according to claim 3 is characterized in that: The first partition plate (10) and the second partition plate (11) are both provided with a connecting pipe (15) penetrating therethrough. During operation, clean water is added to the filter bin (14), and the water level is higher than the bottom end of the connecting pipe (15).

5. The digital printing fabric drying equipment according to claim 1 is characterized in that: A lifting assembly is provided at the bottom of the drying box (1), and the lifting assembly comprises a telescopic rod (16). Four telescopic rods (16) are provided, and a bottom plate (17) is fixedly connected between the bottom ends of the four telescopic rods (16).

6. The digital printing fabric drying equipment according to claim 5, characterized in that: A screw rod (18) is rotatably connected to one side of the top of the bottom plate (17), a rotary motor (19) is fixedly mounted on the bottom plate (17), the rotary motor (19) is used to drive the screw rod (18) to rotate, a lifting member (20) is threadedly connected to the screw rod (18), and one side of the lifting member (20) is fixedly connected to the drying box (1).

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