Noodle drying room

Abstract

The utility model relates to the technical field of noodle drying, and discloses a noodle drying room which comprises a drying room body and annular conveying mechanisms, a conveying channel is formed in the drying room body in a penetrating mode in the length direction of the drying room body, the annular conveying mechanisms are installed on the two side walls of the conveying channel, and each annular conveying mechanism comprises a conveying chain, a limiting chain plate and an airing rod. And a plurality of limiting chain plates are sequentially fixed to the top of the conveying chain along the line changing direction of the conveying chain, semicircular limiting holes are formed in the tops of the limiting chain plates and penetrate through the drying room body in the width direction, and the two ends of the airing rods are correspondingly arranged in the semicircular limiting holes of the two oppositely-arranged limiting chain plates in a matched mode. The conveying chain drives the limiting chain plate to conduct annular conveying in the length direction of the drying room body so as to drive the airing rods to automatically enter the drying room body to conduct drying, noodles can be placed outside the drying room body, the working environment of workers is improved, the airing frame does not need to be frequently transferred, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of noodle drying, in particular to a noodle drying room. Background Technique

[0002] Drying is one of the more important processes in the processing of dry noodles, which directly affects the taste and quality of the noodles. The existing factory production of dry noodles mainly has two drying methods: low-temperature slow drying method and high-temperature fast drying method. Among them, low-temperature slow drying imitates natural drying, and its drying efficiency is slow; while high-temperature fast drying uses a drying room to quickly dry the noodles at a high temperature. The temperature in the drying room is about 50°C. At present, during the drying process of the noodles in the drying room, workers need to hang the noodles on the hooks in the drying room one by one, or move the bracket for drying the noodles into the drying room. However, the temperature in the drying room is relatively high, the working environment of the workers is poor, and the efficiency of moving the noodles into the drying room by transfer is low. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a noodle drying room to solve the problems of poor working environment and low drying efficiency of workers in the prior art.

[0004] The purpose of the utility model is realized by the following technical solutions: A noodle drying room includes a drying room body and a circular conveying mechanism. The drying room body is provided with a conveying channel penetrating along its own length direction. Both side walls of the conveying channel are provided with the circular conveying mechanism. The circular conveying mechanism includes a conveying chain, a limiting chain plate and a drying rod. A number of the limiting chain plates are fixedly arranged at the top of the conveying chain in sequence along its own length. A semi-circular limiting hole is opened at the top of the limiting chain plate, and the semi-circular limiting hole penetrates along the width direction of the drying room body. Both ends of the drying rod are respectively fitted in the semi-circular limiting holes of two relatively arranged limiting chain plates.

[0005] Furthermore, the circular conveying mechanism further includes a conveying frame, a driving sprocket and a driven sprocket. Both the driving sprocket and the driven sprocket are rotatably connected to the conveying frame through a rotating shaft. The conveying chain is wound around the driving sprocket and the driven sprocket. A motor is installed on the conveying frame, and the output shaft of the motor is in transmission connection with the rotating shaft of the driving sprocket.

[0006] Furthermore, both the conveying port and the output port of the circular conveying mechanism extend to the outside of the drying room body.

[0007] Further, a baffle is fixed at one end of the limiting chain plate close to the side wall of the drying chamber body. The baffle seals one end of the semi-circular limiting hole. The distance between two opposite baffles in the two sets of annular conveying mechanisms is greater than the distance between the drying rods, and the distance between two opposite limiting chain plates in the two sets of annular conveying mechanisms is less than the distance between the drying rods.

[0008] Further, an annular cavity is formed between the inner wall and the outer wall of the drying chamber body. A plurality of hot air holes are formed in the inner side wall, the inner top wall and the inner bottom wall of the drying chamber body. The hot air holes communicate with the annular cavity. A hot air mechanism is arranged at the top of the drying chamber body, and the hot air mechanism communicates with the annular cavity through an air outlet pipe.

[0009] Further, the hot air mechanism includes a heating box body and an induced draft fan. An air inlet is arranged at the top of the heating box body, an air outlet is arranged on one side of the heating box body, the air outlet pipe is connected to the air outlet, the induced draft fan is installed in the air inlet, and a plurality of electric heating wires are arranged in the heating box body. The plurality of electric heating wires are arranged at intervals along the air flow direction.

[0010] Further, an air pump is connected to the air outlet pipe.

[0011] The beneficial effects of the utility model are as follows:

[0012] Hang the noodles on the drying rods, place the two ends of the drying rods in the semi-circular limiting holes of the opposite limiting chain plates respectively, drive the limiting chain plates to be annularly conveyed along the length direction of the drying chamber body through the conveying chain, so as to automatically convey the noodles into the drying chamber body for drying, and then automatically send them out of the drying chamber body after drying. Therefore, the noodles can be placed outside the drying chamber body, the working environment of workers is improved, and the drying rack does not need to be transferred frequently, thus improving the drying efficiency. Description of the drawings

[0013] Figure 1 is the internal top view of a noodle drying chamber of the utility model;

[0014] Figure 2 is Figure 1 the enlarged view at A in

[0015] Figure 3 is the internal structure schematic diagram of the drying chamber body in a noodle drying chamber of the utility model;

[0016] In the figure, 1 - drying chamber body, 2 - conveying channel, 3 - conveying chain, 4 - limiting chain plate, 5 - drying rod, 6 - semi - circular limiting hole, 7 - driving sprocket, 8 - driven sprocket, 9 - motor, 10 - baffle, 11 - conveying rack, 12 - annular cavity, 13 - hot air hole, 14 - air outlet pipe, 15 - heating box body, 16 - induced draft fan, 17 - air inlet, 18 - air outlet, 19 - electric heating wire, 20 - air pump. Specific implementation manner

[0017] As Figures 1 to 3 shown, a noodle drying chamber includes a drying chamber body 1 and an annular conveying mechanism. The drying chamber body 1 is provided with a conveying channel 2 penetrating along its own length direction. Annular conveying mechanisms are installed on both side walls of the conveying channel 2. The annular conveying mechanism includes a conveying chain 3, a limiting chain plate 4 and a drying rod 5. A number of limiting chain plates 4 are fixedly arranged at the top of the conveying chain 3 in sequence along its own length. A semi - circular limiting hole 6 is opened at the top of the limiting chain plate 4. The semi - circular limiting hole 6 penetrates along the width direction of the drying chamber body 1. Both ends of the drying rod 5 are respectively fitted into the semi - circular limiting holes 6 of two relatively arranged limiting chain plates 4. The conveying ports and output ports of the annular conveying mechanism both extend to the outside of the drying chamber body 1, so that noodles can be placed outside. The annular conveying mechanism drives the limiting chain plate 4 to circulate and convey along the length direction of the drying chamber body 1. Staff are arranged at the input end or output end of the annular conveying mechanism. The staff place the drying rod 5 with noodles on the semi - circular limiting hole 6 of the limiting chain plate 4. The conveying chain 3 drives the limiting chain plate 4 to move, so as to sequentially move the drying rod 5 with noodles into the drying chamber body 1. After the drying chamber body 1 accommodates enough noodles, the drying operation is carried out. After drying for a specified time, the annular conveying mechanism sends the noodles out of the drying chamber body 1. Then, the staff at the output port sequentially remove the drying rod 5, and at the same time, the staff at the conveying port of the annular conveying mechanism place the noodles to be dried on the annular conveying mechanism, thus realizing the effect of circulating and conveying noodles for drying and improving the drying efficiency.

[0018] Furthermore, as Figure 1 shown, the annular conveying mechanism further includes a conveying rack 11, a driving sprocket 7 and a driven sprocket 8. Both the driving sprocket 7 and the driven sprocket 8 are rotationally connected to the conveying rack 11 through a rotating shaft. The conveying chain 3 is wound around the driving sprocket 7 and the driven sprocket 8. A motor 9 is installed on the conveying rack 11. The output shaft of the motor 9 is drivingly connected to the rotating shaft of the driving sprocket 7. The motor 9 drives the driving sprocket 7 to rotate, and the driving sprocket 7 drives the driven sprocket 8 to rotate through the conveying chain 3, so as to realize the cyclic transmission of the conveying chain 3 and achieve the effect of automatic feeding and discharging.

[0019] Furthermore, as Figure 1 and Figure 2As shown in the figure, a baffle 10 is fixed at one end of the limit link plate 4 close to the side wall of the drying chamber body 1. The baffle 10 blocks one end of the semi-circular limit hole 6. The distance between two opposite baffles 10 in the two groups of annular conveying mechanisms is greater than the distance between the drying rods 5, and the distance between two opposite limit link plates 4 in the two groups of annular conveying mechanisms is less than the distance between the drying rods 5, so that the drying rods 5 can be accurately placed in the semi-circular limit holes 6 of the two opposite limit link plates 4 without emptying. At the same time, the two ends of the drying rods 5 are limited by the baffle 10, so that the drying rods 5 will not slide off the limit link plates 4 during the conveying process.

[0020] Furthermore, as Figure 1 and Figure 3 shown, an annular cavity 12 is formed between the inner wall and the outer wall of the drying chamber body 1. A plurality of hot air holes 13 are formed in the inner side wall, the inner top wall and the inner bottom wall of the drying chamber body 1. The hot air holes 13 communicate with the annular cavity 12. A hot air mechanism is arranged at the top of the drying chamber body 1. The hot air mechanism is connected to the annular cavity 12 through an air outlet pipe 14. The hot air mechanism includes a heating box body 15 and an induced draft fan 16. An air inlet 17 is arranged at the top of the heating box body 15. An air outlet 18 is arranged on one side of the heating box body 15. The air outlet pipe 14 is connected to the air outlet 18. The induced draft fan 16 is installed in the air inlet 17. A plurality of electric heating wires 19 are arranged in the heating box body 15. The plurality of electric heating wires 19 are arranged at intervals along the air flow direction. An air pump 20 is connected to the air outlet pipe 14. The outside air is introduced into the heating box body 15 through the induced draft fan 16, and the air is introduced into the annular cavity 12 through the air pump 20. The air will contact the electric heating wires 19 during the process of flowing from the air inlet 17 to the air outlet 18. The air is heated by the electric heating wires 19 to form hot air. The hot air enters the annular cavity 12 after being pressurized by the air pump 20, and finally enters the drying chamber body 1 through each hot air hole 13. Since a plurality of hot air holes 13 are formed in the inner side wall, the inner top wall and the inner bottom wall of the drying chamber body 1, the noodles can be dried by hot air from four directions of up, down, left and right, so that the drying is uniform and the effect is better.

Claims

1. A noodle drying room, characterized in that, It includes a drying chamber body (1) and a ring-shaped conveying mechanism. The drying chamber body (1) is provided with a conveying channel (2) running through it along its own length direction. The ring-shaped conveying mechanism is installed on both side walls of the conveying channel (2). The ring-shaped conveying mechanism includes a conveying chain (3), a limiting chain plate (4), and a drying rod (5). A number of the limiting chain plates (4) are sequentially fixed to the top of the conveying chain (3) along its length. A semi-circular limiting hole (6) is opened at the top of the limiting chain plate (4). The semi-circular limiting hole (6) runs through along the width direction of the drying chamber body (1). Both ends of the drying rod (5) are respectively fitted into the semi-circular limiting holes (6) of two relatively arranged limiting chain plates (4).

2. The noodle drying room according to claim 1, wherein The ring-shaped conveying mechanism further includes a conveying frame (11), a driving sprocket (7), and a driven sprocket (8). Both the driving sprocket (7) and the driven sprocket (8) are rotationally connected to the conveying frame (11) through a rotating shaft. The conveying chain (3) is wound around the driving sprocket (7) and the driven sprocket (8). A motor (9) is installed on the conveying frame (11). The output shaft of the motor (9) is drivingly connected to the rotating shaft of the driving sprocket (7).

3. A noodle drying room according to claim 1, characterized in that, Both the conveying port and the output port of the ring-shaped conveying mechanism extend to the outside of the drying chamber body (1).

4. A noodle drying room according to claim 1, characterized in that, A baffle (10) is fixed to one end of the limiting chain plate (4) close to the side wall of the drying chamber body (1). The baffle (10) seals one end of the semi-circular limiting hole (6). The distance between two relatively arranged baffles (10) in the two groups of ring-shaped conveying mechanisms is greater than the distance between the drying rods (5). The distance between two relatively arranged limiting chain plates (4) in the two groups of ring-shaped conveying mechanisms is less than the distance between the drying rods (5).

5. A noodle drying room according to claim 1, characterized in that, An annular cavity (12) is opened between the inner wall and the outer wall of the drying chamber body (1). A number of hot air holes (13) are opened on the inner side wall, inner top wall, and inner bottom wall of the drying chamber body (1). The hot air holes (13) communicate with the annular cavity (12). A hot air mechanism is arranged on the top of the drying chamber body (1). The hot air mechanism communicates with the annular cavity (12) through an air outlet pipe (14).

6. The noodle drying room according to claim 5, characterized in that, The hot air mechanism includes a heating box body (15) and an induced draft fan (16). An air inlet (17) is provided at the top of the heating box body (15). An air outlet (18) is arranged on one side of the heating box body (15). The air outlet pipe (14) is connected to the air outlet (18). The induced draft fan (16) is installed in the air inlet (17). A plurality of electric heating wires (19) are arranged in the heating box body (15). The plurality of electric heating wires (19) are arranged at intervals along the air flow direction.

7. A noodle drying room according to claim 6, characterized in that, An air pump (20) is connected to the air outlet pipe (14).

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