Intelligent drying device for chemical fabric production

Abstract

The utility model discloses an intelligent drying device for chemical fabric production, which comprises a rack, a drying box is fixedly arranged on the rack, two material guide rollers are rotatably arranged in the drying box, the two material guide rollers are distributed up and down, two layers of hot air pipes are arranged in the drying box, the hot air pipes provide hot air through a heating mechanism, and the hot air pipes are arranged on the rack. A plurality of upward air blowing openings are distributed in the hot air pipes, and the air blowing openings in the two layers of hot air pipes blow air to the two layers of chemical fabrics respectively. The two layers of hot air pipes are arranged, hot air in the lower layer hot air pipe is blown to the lower portion of the lower layer chemical fabric to dry the chemical fabric, the lower layer chemical fabric is conveyed through the two material guide rollers to form the upper layer chemical fabric, and the upper portion of the lower layer chemical fabric is changed into the lower portion of the upper layer chemical fabric. And hot air in the upper-layer hot air pipe is blown to the lower part of the upper-layer chemical fabric to dry the chemical fabric again, so that the two surfaces of the chemical fabric can be dried.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile drying technical field, concretely relates to a kind of intelligent drying device for chemical fiber cloth production. BACKGROUND

[0002] Chemical fiber cloth is a fabric made of chemical fiber, which usually includes polyester, nylon, acrylic and spandex. The characteristics of chemical fiber cloth are determined by the characteristics of the chemical fiber it is woven from. For example, chemical fiber cloth made of polyester has good elasticity, better strength and wear resistance, and strong heat resistance; chemical fiber cloth made of nylon has high strength and good wear resistance.

[0003] In the Chinese new practical patent with the publication number CN 218821559 U, a kind of drying and setting device for chemical fiber production is disclosed, which includes a chemical fiber production mounting frame. The top surface of the chemical fiber production mounting frame is fixedly installed with a drying box. Two air injection boxes are arranged inside the drying box. One end of multiple sliding blocks is fixed to one side of the two air injection boxes. Corrugated pipes are fixedly installed on the top surface of the two air injection boxes. One end of the two corrugated pipes is fixed to both ends of the three-way pipe. Multiple air injection nozzles are fixedly installed on the bottom surface of the air injection box. The user first starts the fan. The suction force generated by the operation of the fan extracts the hot gas inside the heating box through the connecting pipe and the three-way pipe into the inside of the corrugated pipe. At this time, the hot gas is transported through the corrugated pipe and is injected into the inside of the air injection box through the air injection nozzle. The air injection nozzle is set to blow out, which facilitates the drying and setting of the upper and lower surfaces of the chemical fiber cloth. According to the related technology in the above, the inventors believe that the following defects exist: the upper air injection nozzles blow dry the chemical fiber cloth downward, and the lower air injection nozzles blow dry the chemical fiber cloth upward. When the two air currents meet, the wind power will be weakened, which will affect the drying efficiency of the chemical fiber cloth. Moreover, the opposite directions of the air outlets of the two rows of air injection nozzles will also cause chaos in the air duct inside the drying box. Therefore, we provide an intelligent drying device for chemical fiber cloth production. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the utility model is to provide an intelligent drying device for chemical fiber cloth production to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an intelligent drying device for chemical fiber cloth production, which includes a rack. A drying box is fixedly arranged on the rack. A feeding roller and a receiving roller are rotatably installed on one side of the rack. The feeding roller and the receiving roller are distributed above and below, and the receiving roller is located above the feeding roller. The receiving roller is driven to rotate by a motor.

[0006] Two guide rollers are rotatably arranged on the side of the drying box away from the feeding roller and the collecting roller, and the two guide rollers are arranged in an up-down manner, the chemical fiber cloth is fed by the feeding roller, enters the drying box, is guided by the two guide rollers, and then is folded back to the direction of the collecting roller to form two layers of chemical fiber cloth, and finally is wound by the collecting roller;

[0007] Two layers of hot air pipes are arranged in the drying box, and the hot air pipes provide hot air by the heating mechanism.

[0008] A plurality of blow nozzles are uniformly arranged on the hot air pipes and direct upward, and the blow nozzles on the two layers of hot air pipes blow toward the two layers of chemical fiber cloth respectively.

[0009] Preferably, the heating device comprises a heating box fixed on one side of the drying box, the heating box is internally provided with a heating net, one end of the hot air pipe is in communication with the inside of the heating box, one side of the heating box is provided with a cover plate, two air inlet fans are fixedly arranged on the inner side of the cover plate, and the outer side of the cover plate is provided with air inlet filter cotton in a detachable structure.

[0010] Preferably, one side of the drying box close to the feeding roller and the collecting roller is provided with an inlet and an outlet, and the outlet is located above the inlet.

[0011] Preferably, a centrifugal fan is fixedly arranged on one side of the upper end of the rack close to the collecting roller, and the air outlet of the centrifugal fan faces downward.

[0012] Preferably, an air exhaust pipe is arranged at the middle of the upper end of the drying box, the bottom of the air exhaust pipe is provided with air exhaust filter cotton, and the drying box is connected with an air exhaust system through the air exhaust pipe.

[0013] Preferably, temperature sensors are arranged in the drying box and the heating box.

[0014] Preferably, a control panel is arranged on one side of the rack.

[0015] Compared with the prior art, the drying box has the following beneficial effects:

[0016] The two layers of hot air pipes are arranged, the hot air in the lower layer of hot air pipes blows to the lower side of the lower layer of chemical fiber cloth through the blow nozzles, the lower layer of chemical fiber cloth is conveyed by the two guide rollers to form the upper layer of chemical fiber cloth, the upper side of the lower layer of chemical fiber cloth becomes the lower side of the upper layer of chemical fiber cloth, the hot air in the upper layer of hot air pipes blows to the lower side of the upper layer of chemical fiber cloth through the blow nozzles, and the chemical fiber cloth is dried again, so that the two sides of the chemical fiber cloth can be dried, the blow nozzles of the two layers are upward, and finally the air is exhausted into the air exhaust system through the air exhaust pipe at the upper end of the drying box. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The whole structure of the utility model is shown Figure 1;

[0018] Figure 2 The overall structure of the present application is shown Figure 2 ;

[0019] Figure 3 The exploded view of the heating mechanism of the present application is shown

[0020] Figure 4 The internal structure of the drying box of the present application is shown.

[0021] In the figure: 1, frame; 2, drying box; 3, feed roller; 4, take-up roller; 5, motor; 6, guide roller; 7, feed inlet; 8, discharge outlet; 9, hot air pipe; 10, air outlet; 11, heating box; 12, heating net; 13, cover plate; 14, air inlet fan; 15, air inlet filter cotton; 16, centrifugal fan; 17, exhaust pipe; 18, exhaust filter cotton; 19, temperature sensor; 20, control panel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides a technical solution: an intelligent drying device for chemical fiber cloth production, which comprises a frame 1, a drying box 2 is fixedly arranged on the frame 1, a feed roller 3 and a take-up roller 4 are rotatably installed on one side of the frame 1, the feed roller 3 and the take-up roller 4 are distributed above and below, and the take-up roller 4 is located above the feed roller 3, the take-up roller 4 is driven to rotate by a motor 5, two guide rollers 6 are rotatably installed on the side of the drying box 2 away from the feed roller 3 and the take-up roller 4, and the two guide rollers 6 are distributed above and below, after the chemical fiber cloth is discharged through the feed roller 3, enters the inside of the drying box 2, and then is guided through the two guide rollers 6, the chemical fiber cloth is folded back to the direction of the take-up roller 4 to form two layers of chemical fiber cloth, and finally is wound by the take-up roller 4, a feed inlet 7 and a discharge outlet 8 are arranged on the side of the drying box 2 close to the feed roller 3 and the take-up roller 4, the discharge outlet 8 is located above the feed inlet 7, two hot air pipes 9 are arranged in the drying box 2, the hot air pipes 9 provide hot air through a heating mechanism, a plurality of air outlets 10 upwardly distributed on the hot air pipes 9, and the air outlets 10 on the two hot air pipes 9 blow to the two layers of chemical fiber cloth respectively, an exhaust pipe 17 is arranged at the middle of the upper end of the drying box 2, an exhaust filter cotton 18 is arranged at the bottom of the exhaust pipe 17, and the drying box 2 is connected to an exhaust system through the exhaust pipe 17.

[0024] When drying the chemical fiber cloth, the chemical fiber cloth passes through the feeding roller 3 and enters the drying box 2 through the feeding port 7 on one side of the drying box 2. The chemical fiber cloth moves upward through the guide roller 6 below the drying box 2, and then moves toward the collecting roller 4 through the guide roller 6 above. The drying box 2 forms two layers of chemical fiber cloth. The hot air in the lower hot air pipe 9 blows to the lower layer of chemical fiber cloth through the air outlet 10 to dry the chemical fiber cloth. The lower layer of chemical fiber cloth is transported by the two guide rollers 6 to form the upper layer of chemical fiber cloth. The upper surface of the lower layer of chemical fiber cloth becomes the lower surface of the upper layer of chemical fiber cloth. The hot air in the upper hot air pipe 9 blows to the lower surface of the upper layer of chemical fiber cloth through the air outlet 10 to dry the chemical fiber cloth again. Therefore, the two surfaces of the chemical fiber cloth can be dried, and the directions of the air outlets 10 of the two layers are upward. Finally, the air in the drying box 2 is discharged into the exhaust system through the exhaust pipe 17 at the upper end of the drying box 2. The exhaust filter cotton 18 installed at the bottom of the exhaust pipe 17 can purify the air in the drying box 2 to prevent gas emission from exceeding the standard and polluting the environment. After the chemical fiber cloth is dried, it comes out through the discharge port 8. Finally, the collecting roller 4 is driven to rotate by the motor 5 to wind the chemical fiber cloth.

[0025] The heating mechanism includes a heating box 11 fixed on one side of the drying box 2. The heating box 11 is provided with a heating net 12. One end of the hot air pipe 9 is communicated with the inside of the heating box 11. The heating box 11 is provided with a cover plate 13 on one side. Two air inlet fans 14 are fixedly installed on the inner side of the cover plate 13. The outer side of the cover plate 13 is provided with a detachable air inlet filter cotton 15.

[0026] The air in the heating box 11 is heated by the heating net 12, and then the heated air is transported into the hot air pipe 9 with the assistance of the air inlet fan 14 and the exhaust pipe 17, and then blown to the chemical fiber cloth through the air outlet 10. The air inlet filter cotton 15 on the outer side of the cover plate 13 is used to filter impurities in the air.

[0027] A centrifugal fan 16 is fixedly installed on the upper end of the rack 1 near one side of the collecting roller 4. The outlet of the centrifugal fan 16 is downward. After the chemical fiber cloth is dried, it still has a certain temperature. The centrifugal fan 16 blows the chemical fiber cloth to speed up the air flow on the surface of the chemical fiber cloth, so that the chemical fiber cloth can be quickly cooled.

[0028] Temperature sensors 19 are arranged in the drying box 2 and the heating box 11. A control panel 20 is arranged on one side of the rack 1. All driving parts can be intelligently controlled through the control panel 20. The temperature in the drying box 2 and the heating box 11 can be monitored in real time through the temperature sensor 19, so that the temperature in the drying box 2 and the heating box 11 always remains within a reasonable range.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An intelligent drying device for the production of chemical fiber fabrics, comprising a frame (1), wherein a drying chamber (2) is fixedly mounted on the frame (1), characterized in that: The machine frame (1) is rotatably mounted with a feeding roller (3) and a receiving roller (4) on one side. The feeding roller (3) and the receiving roller (4) are distributed vertically, and the receiving roller (4) is located above the feeding roller (3). The receiving roller (4) is driven to rotate by a motor (5). Two guide rollers (6) are rotatably installed on the side of the drying box (2) away from the feeding roller (3) and the receiving roller (4). The two guide rollers (6) are distributed vertically. After the chemical fiber cloth is fed through the feeding roller (3), it enters the drying box (2). Then, after being guided by the two guide rollers (6), it is folded back towards the receiving roller (4) to form two layers of chemical fiber cloth. Finally, it is wound up by the receiving roller (4). The drying oven (2) is equipped with two layers of hot air pipes (9), which provide hot air through a heating mechanism; The hot air pipe (9) has multiple upward-facing air outlets (10) evenly distributed on it, and the air outlets (10) on the two layers of hot air pipe (9) blow towards the two layers of chemical fiber cloth respectively.

2. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: The heating mechanism includes a heating box (11) fixed to one side of the drying box (2), a heating grid (12) is provided inside the heating box (11), one end of the hot air pipe (9) is connected to the inside of the heating box (11), a cover plate (13) is provided on one side of the heating box (11), two air intake fans (14) are fixedly installed on the inner side of the cover plate (13), and a detachable air intake filter cotton (15) is provided on the outer side of the cover plate (13).

3. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: The drying box (2) is provided with a feed inlet (7) and a discharge outlet (8) on the side near the feeding roller (3) and the receiving roller (4), with the discharge outlet (8) located above the feed inlet (7).

4. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: A centrifugal fan (16) is fixedly installed on the upper end of the frame (1) near the receiving roller (4), with the air outlet of the centrifugal fan (16) facing downward.

5. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: The drying box (2) is provided with an exhaust pipe (17) at the middle of the upper end, and an exhaust filter cotton (18) is provided at the bottom of the exhaust pipe (17). The drying box (2) is connected to the exhaust system through the exhaust pipe (17).

6. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: Temperature sensors (19) are installed inside both the drying oven (2) and the heating oven (11).

7. The intelligent drying device for chemical fiber fabric production according to claim 1, characterized in that: A control panel (20) is provided on one side of the rack (1).

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