Noodle drying equipment

Abstract

The present invention belongs to the technical field of drying, and specifically is a noodle drying device, comprising a drying box; a heating system and a control system are installed on the drying box; a box door is installed on the drying box; a guide bin is installed on the top of the inner cavity of the drying box; the bottom of the guide bin is provided with evenly arranged air outlet grooves; a reflux bin is installed at the bottom of the inner cavity of the drying box; the top of the reflux bin is provided with evenly arranged air inlet grooves; two mutually parallel round rods are provided at the bottom of the guide bin; a plurality of limit assemblies are installed on the top of the two round rods; each of the limit assemblies includes two blocks; a hanging assembly is provided between the opposite limit assemblies on the two round rods; the distance between each of the blocks is used to hang the hanging assembly; a driving assembly is installed on the opposite sides of the two round rods; the present invention can evenly dry the noodles by drying the inner side of the noodles.

Description

Technical Field

[0001] The invention belongs to the technical field of drying, in particular to a dried noodle drying device. Background Art

[0002] Noodles are a kind of handmade noodles that can be cooked. The main varieties include ordinary noodles, fancy noodles, handmade noodles, etc. According to the types of auxiliary materials, there are egg noodles, tomato noodles, spinach noodles, carrot noodles, kelp noodles, lysine noodles, etc. At present, noodles have formed a pattern of common development of staple food type, flavor type, nutrition type, and health care type. Noodles have always been one of the main noodles that people like because of their good taste, convenience, low price, and easy storage;

[0003] After the noodles are made, they need to be dried because they contain water. Unlike dough, noodles need to be hung for drying, and the drying process is also different. In the process of drying noodles, if the traditional sun drying method is used, it is easy to be environmentally unfriendly and the yield cannot be increased. Some use some electric heating drying methods, which are prone to uneven drying of noodles;

[0004] When drying the noodles, the noodles need to be hung on the hanging rods, so the noodles will hang on both sides of the hanging rods. When the noodles are dried in a noodle drying box, the circulating hot air will first contact the outside of the noodles and then the inside of the noodles, which will make the noodles unevenly dried, resulting in the noodles on the outside being dried but the noodles on the inside being not completely dried. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art and solve the above technical problems, the present invention proposes a dried noodle drying device, which can evenly dry the noodles by drying the inner side of the noodles. The specific structure is as follows;

[0006] A dried noodle drying device, comprising a drying box; a heating system and a control system are installed on the drying box; and a box door is installed on the drying box;

[0007] A guide chamber is installed on the top of the inner cavity of the drying box, and the guide chamber is connected to the heating system; the bottom of the guide chamber is provided with evenly arranged air outlet grooves;

[0008] A reflux bin is installed at the bottom of the inner cavity of the drying box, and the reflux bin is connected to the heating system; the top of the reflux bin is provided with evenly arranged air inlet grooves;

[0009] The two sides of the air outlet groove are fixedly connected with partitions in the guide chamber; air pumps are installed on the two partitions; the space on the opposite side of the two partitions is an air cavity;

[0010] The bottom of the diversion bin is provided with two parallel round rods, and the round rods are fixedly connected to the bottom of the diversion bin by connecting rods;

[0011] A plurality of limit assemblies are installed on the top of the two round rods; each of the limit assemblies includes two stoppers, and a distance is left between the two stoppers;

[0012] A suspension component is provided between the two opposite limiting components on the round rods;

[0013] The position between the two stoppers in each of the limit components is used to hang the hanging component, and the noodles are hung on the hanging component;

[0014] A driving assembly is installed on the opposite sides of the two round rods, and the driving assembly is used to drive the suspension assembly to move up and down.

[0015] Preferably, the driving assembly includes a servo motor; a servo motor is installed on the opposite sides of the two round rods located below the guide bin;

[0016] A reciprocating screw is installed on the output shaft of the two servo motors through a coupling, and a nut is threadedly engaged on the reciprocating screw; a driving plate is provided under the two servo motors, and the nut is fixedly installed in the driving plate; guide rods are slidably connected on both sides of the driving plate, and the guide rods are fixedly connected between the diversion bin and the return bin;

[0017] The two driving plates are slidably connected to each other on opposite sides thereof with evenly arranged T-shaped rods, and the T-shaped rods pass through the driving plates and extend to the opposite side of the driving plates; a spring is connected between the T-shaped rods and the driving plates;

[0018] Each T-shaped rod extends to the end surface opposite to the driving plate and is fixedly connected to a cannula, and the bottom of the cannula is fixedly connected to a push block; the top of each cannula is fixedly connected to a telescopic hose, and the other end of the telescopic hose extends into the air cavity;

[0019] A push plate is provided on the opposite side of the two driving plates; and evenly arranged electric push rods are installed on the opposite side of the two pushing plates, and the electric push rods are installed on the drying box.

[0020] Preferably, the suspension assembly comprises a half-cylinder, and the opening of the half-cylinder faces downward;

[0021] Each of the half-tubes is provided with hooks on both sides and at the top of the half-tube, and the two hooks are hung between two opposite stoppers on the two round rods;

[0022] The two ends of the half cylinder are fixedly connected with a C-shaped cylinder, and the opening of the C-shaped cylinder faces downward; the spacing between the openings of each C-shaped cylinder is greater than the outer diameter of the insert tube;

[0023] Each of the inner circles of the half cylinder is provided with a drying cylinder, and the drying cylinder is provided with evenly arranged air holes; both ends of each drying cylinder are slidably connected with a connecting pipe, and the connecting pipe partly slides into the drying cylinder;

[0024] The two connecting pipes are fixedly connected with a fixing ring on the inner circle of the drying cylinder at one side opposite to the other, and a spring is fixedly connected between the connecting pipe and the fixing ring;

[0025] The outer diameter of the connecting tube is larger than the spacing between the openings of the C-shaped cylinders; the connecting tube extends into the C-shaped cylinder and fits with the opening of the C-shaped cylinder, and the drying cylinder is limited between the two C-shaped cylinders;

[0026] The inner diameter of the connecting tube is the same as the outer diameter of the inserting tube.

[0027] Preferably, two rotating rods are installed between the two fixing rings in each drying cylinder via a mounting plate;

[0028] The two rotating rods are both wound with a spiral spring; the spring springs on the two rotating rods are both wound with a partition, and the partition is connected to the spiral spring;

[0029] The two wound partitions extend out of the drying cylinder from opposite sides of the partition, and the partition is slidably connected to the drying cylinder; the extended partition extends into the half cylinder and is fixedly connected to the inner circle of the half cylinder.

[0030] Preferably, on both sides of the drying cylinder, there are rotating shafts rotatably connected to the outer ring surface of the drying cylinder, and the maximum distance between the two rotating shafts is greater than the maximum diameter of the drying cylinder;

[0031] The rotating shaft is located below the half cylinder, and the partition is bypassed from the adjacent rotating shaft.

[0032] Preferably, the partition layer wound on the rotating rod is a mesh layer.

[0033] Preferably, the push plate surface located on the left side of the guide bin is provided with evenly arranged arc-shaped protrusions; the push plate surface located on the right side of the guide bin is provided with evenly arranged arc-shaped grooves, and the arc-shaped grooves correspond to the arc-shaped protrusions one by one.

[0034] Preferably, the end surface of each T-shaped rod facing the push plate is a spherical surface.

[0035] The beneficial effects of the present invention are as follows:

[0036] 1. The noodle drying equipment described in the present invention has the following advantages: during the upward and downward circulation of the drying drum, the hot air ejected from the air holes on the drying drum can dry the inner side of the noodles, thereby increasing the contact time between the inner side of the noodles and the hot air, thereby avoiding the situation in which the circulating hot air first contacts the outer side of the noodles and then contacts the inner side of the noodles when drying the noodles using the traditional drying device, thereby causing the noodles to be dried unevenly, resulting in the situation that the outer side of the noodles are already dried while the inner side of the noodles are not completely dried. At the same time, during the upward and downward circulation of the drying drum, the noodles hanging down on both sides of the half drum can be separated, thereby preventing the noodles from shaking when being blown by the hot air, causing the noodles on both sides of the half drum to be entangled with each other, thereby affecting the quality of the noodles.

[0037] 2. In the noodle drying equipment described in the present invention, when the drying cylinder moves downward a farther distance, the interlayer wrapped on the rotating rod is pulled out a longer length, so the pulled out interlayer will further block the noodles on both sides of the half cylinder, thereby preventing the noodles on both sides of the half cylinder from getting entangled when shaking, and at the same time the interlayer can also block the drying cylinder, thereby preventing the shaking noodles from getting entangled on the drying cylinder. If the drying cylinder moves downward to below the noodles, the interlayer can block the noodles, thereby preventing the noodles from getting entangled above the drying cylinder.

[0038] 3. In the noodle drying equipment described in the present invention, when the T-shaped rods on both sides move to the position of the arc-shaped protrusion and the arc-shaped groove, the arc-shaped protrusion will push the T-shaped rod on the left side of the guide bin to move to the right, and at the same time push the insert pipe and the drying cylinder to move to the right, and at the same time the right T-shaped rod will sink into the arc-shaped groove, so that the drying cylinder can move to the right during the downward movement and then recover. In this process, the position of the gas ejection in the pores can be changed, so that the ejected gas can dry the inside of the noodles more comprehensively. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The present invention will be further described below in conjunction with the accompanying drawings.

[0040] Figure 1 It is a three-dimensional diagram of a drying box of the present invention;

[0041] Figure 2 It is the internal structure diagram of the drying box of the present invention;

[0042] Figure 3 It is a structural diagram of the driving assembly and the suspension assembly in the drying box of the present invention;

[0043] Figure 4 is a structural diagram of the suspension assembly of the present invention;

[0044] Figure 5 is an exploded view of the suspension assembly of the present invention;

[0045] Figure 6The present invention Figure 5 A partial enlarged view of the middle part;

[0046] Figure 7 It is a top view of the drying box in the present invention;

[0047] Figure 8 The present invention Figure 7 Sectional view at the middle BB;

[0048] Fig. 9 The present invention Figure 8 A partial enlarged view of point C in the middle;

[0049] Fig.10 The present invention Figure 8 A partial enlarged view of point D in the middle;

[0050] Fig.11 The present invention Figure 8 Sectional view at EE.

[0051] In the figure: 1. drying box; 11. guide chamber; 12. air outlet groove; 13. reflux chamber; 14. air inlet groove; 15. partition; 16. air pump; 17. round rod; 18. stopper; 2. servo motor; 21. reciprocating screw; 22. drive plate; 23. guide rod; 24. T-shaped rod; 25. insert tube; 26. push block; 27. telescopic hose; 3. push plate; 31. electric push rod; 32. arc-shaped protrusion; 33. arc-shaped groove; 4. half cylinder; 41. hook; 42. C-type cylinder; 43. drying cylinder; 44. air hole; 45. connecting pipe; 46. fixing ring; 5. rotating rod; 51. partition; 52. rotating shaft. DETAILED DESCRIPTION

[0052] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0053] Embodiment 1: Figures 1 to 11 As shown, a dried noodle drying device according to the present invention comprises a drying box 1; a heating system and a control system are installed on the drying box 1; and a box door is installed on the drying box 1;

[0054] A guide chamber 11 is installed at the top of the inner cavity of the drying box 1, and the guide chamber 11 is connected to the heating system; the bottom of the guide chamber 11 is provided with evenly arranged air outlet grooves 12;

[0055] A reflux bin 13 is installed at the bottom of the inner cavity of the drying box 1, and the reflux bin 13 is connected to the heating system; the top of the reflux bin 13 is provided with evenly arranged air inlet grooves 14;

[0056] The two sides of the air outlet groove 12 are fixedly connected with partitions 15 in the guide chamber 11; air pumps 16 are installed on the two partitions 15; the space on the opposite side of the two partitions 15 is an air cavity;

[0057] The bottom of the diversion bin 11 is provided with two parallel round rods 17, and the round rods 17 are fixedly connected to the bottom of the diversion bin 11 through a connecting rod;

[0058] A plurality of limit assemblies are installed on the top of the two round rods 17; each of the limit assemblies includes two stoppers 18, and a distance is left between the two stoppers 18;

[0059] A suspension component is provided between the two opposite limiting components on the two round rods 17;

[0060] The position between the two stoppers 18 in each of the limit assemblies is used to hang the suspension assembly, and the noodles are hung on the suspension assembly;

[0061] A driving assembly is installed on the opposite sides of the two round rods 17, and the driving assembly is used to drive the suspension assembly to move up and down;

[0062] In this embodiment, the driving assembly includes a servo motor 2; the servo motor 2 is installed on the opposite sides of the two round rods 17 located below the guide bin 11;

[0063] A reciprocating screw 21 is installed on the output shaft of the two servo motors 2 through a coupling, and a nut is threadedly engaged on the reciprocating screw 21; a driving plate 22 is provided under the two servo motors 2, and the nut is fixedly installed in the driving plate 22; guide rods 23 are slidably connected on both sides of the driving plate 22, and the guide rods 23 are fixedly connected between the guide bin 11 and the return bin 13;

[0064] The two driving plates 22 are slidably connected to each other on the opposite side thereof with T-shaped rods 24 arranged evenly arranged on the driving plates 22, and the T-shaped rods 24 pass through the driving plates 22 and extend to the opposite side of the driving plates 22; a spring is connected between the T-shaped rods 24 and the driving plates 22;

[0065] Each T-shaped rod 24 extends to the end surface of one side opposite to the driving plate 22 and is fixedly connected to a plug 25, and a push block 26 is fixedly connected to the bottom of the plug 25; a telescopic hose 27 is fixedly connected to the top of each plug 25, and the other end of the telescopic hose 27 extends into the air cavity;

[0066] A push plate 3 is provided on the opposite side of the two driving plates 22; a uniformly arranged electric push rod 31 is installed on the opposite side of the two pushing plates 3, and the electric push rod 31 is installed on the drying box 1;

[0067] In this embodiment, the suspension assembly includes a half-tube 4, and the opening of the half-tube 4 faces downward;

[0068] Each of the two sides of the half cylinder 4 is provided with hooks 41 at the top of the half cylinder 4, and the two hooks 41 are hung between two opposite stoppers 18 on the two round rods 17;

[0069] The two ends of the half cylinder 4 are fixedly connected with a C-shaped cylinder 42, and the opening of the C-shaped cylinder 42 faces downward; the spacing between the openings of each C-shaped cylinder 42 is greater than the outer diameter of the insert tube 25;

[0070] Each of the half cylinders 4 is provided with a drying cylinder 43 in the inner circle, and the drying cylinder 43 is provided with evenly arranged air holes 44; both ends of each drying cylinder 43 are slidably connected with a connecting pipe 45, and the connecting pipe 45 partially slides into the drying cylinder 43;

[0071] A fixing ring 46 is fixedly connected to the inner circle of the drying cylinder 43 at one side of the two connecting pipes 45, and a spring is fixedly connected between the connecting pipe 45 and the fixing ring 46;

[0072] The outer diameter of the connecting tube 45 is larger than the spacing between the openings of the C-shaped cylinders 42; the connecting tube 45 extends into the C-shaped cylinder 42 and fits with the opening of the C-shaped cylinder 42, and the drying cylinder 43 is limited between the two C-shaped cylinders 42;

[0073] The inner diameter of the connecting tube 45 is the same as the outer diameter of the inserting tube 25;

[0074] Specifically, when the noodles are dried, the noodles are first hung on the half-cylinder 4, and the noodles hung on the half-cylinder 4 will hang on both sides of the half-cylinder 4. Then the worker will hang the hanging assembly with the noodles in the limit assembly on the round rod 17 in sequence. When the hanging assembly is hung in the drying box 1, the two hooks 41 will be hung between the two stoppers 18 on the two round rods 17, and the half-cylinder 4 and the noodles hung on the half-cylinder 4 will be located between the two round rods 17. Then the box door can be closed to dry the noodles. When the noodles are dried, the heating system will heat the gas, and the heated gas will be transported to the guide bin 11. The hot air entering the guide bin 11 will flow out through the evenly arranged air outlet grooves 12, and the outflowing hot air will dry the noodles below. When the hot air flows to the position of the reflux bin 13, the hot air will flow into the reflux bin 13 through the air inlet grooves 14, and then the hot air in the reflux bin 13 will be heated again by the heating system, so that the noodles can be circulated and dried.

[0075] More specifically, when the noodles are dried, the control system controls the air pump 16 to work, and the air pump 16 can pump the hot air in the guide chamber 11 into the air cavity, and then the hot air entering the air cavity will enter the insert tube 25 through the telescopic hose 27, and at the same time, the electric push rods 31 on both sides of the drying box 1 are controlled to extend, and the extended electric push rods 31 will push the two push plates 3 to move to the opposite side, and the relatively moving push plates 3 will first contact the T-shaped rod 24, and then push the T-shaped rod 24 to move toward the position of the connecting pipe 45, and gradually compress the spring connecting the T-shaped rod 24 and the driving plate 22, and at the same time, the T-shaped rod 24 will drive the insert tube 25 toward the connecting pipe 45 moves, and then the insert tube 25 is gradually inserted into the connecting tube 45. When the push block 26 on the insert tube 25 contacts the connecting tube 45, the moving insert tube 25 pushes the connecting tube 45 to move into the drying cylinder 43 through the push block 26, and at the same time compresses the spring connecting the fixing ring 46 and the connecting tube 45. When the connecting tube 45 is completely pushed into the drying cylinder 43, the C-shaped cylinder 42 no longer hinders the connecting tube 45, and the electric push rod 31 is controlled to stop extending. At this time, the hot air entering the insert tube 25 enters the drying cylinder 43, and then the hot air entering the drying cylinder 43 is ejected from the evenly arranged air holes 44;

[0076] Furthermore, the servo motor 2 is then controlled to rotate slowly, thereby driving the reciprocating screw 21 to rotate slowly. Since the reciprocating screw 21 is threadedly engaged with a nut, the nut is driven to move up and down along the reciprocating screw 21 in a cycle. Since the nut is fixedly installed in the driving plate 22, the driving plate 22 is driven to move downward along the guide rod 23 first. During the downward movement of the driving plate 22, the T-shaped rod 24 and the insert pipe 25 are driven to move downward gradually. At this time, the insert pipe 25 has been inserted into the connecting pipe 45, and the connecting pipe 45 has slid into the drying cylinder 43, so The drying cylinder 43 will be driven to move downward. At the same time, since the diameter of the insert tube 25 is smaller than the spacing at the opening of the C-shaped cylinder 42, the insert tube 25 will move downward from the opening position of the C-shaped cylinder 42, and the telescopic hose 27 will be gradually stretched. In the process of the drying cylinder 43 gradually moving downward, the hot air ejected from the air hole 44 can act on the inner side of the noodles, so that the inner side of the noodles can be dried. When the nut moves down to the bottom of the reciprocating screw 21, the nut will drive the driving plate 22 to move upward, and the driving plate 22 will indirectly drive the drying cylinder 43 to move upward, and this cycle will continue.

[0077] In the process of the drying drum 43 circulating up and down, the hot air sprayed from the air holes 44 on the drying drum 43 can dry the inner side of the noodles, thereby increasing the contact time between the inner side of the noodles and the hot air, thereby avoiding the situation in which the circulating hot air first contacts the outer side of the noodles and then contacts the inner side of the noodles when the noodles are dried using the traditional drying device, thereby causing the noodles to be dried unevenly, resulting in the outer side noodles being dried but the inner side noodles not being completely dried. At the same time, in the process of the drying drum 43 circulating up and down, the noodles hanging down on both sides of the half drum 4 can be separated, thereby preventing the noodles from shaking when being blown by the hot air, causing the noodles on both sides of the half drum 4 to be entangled with each other, thereby affecting the quality of the noodles;

[0078] Furthermore, when the noodles are dried, the driving plate 22 is controlled to return to its initial state, and the electric push rod 31 is controlled to return to its initial state. When the electric push rod 31 is restored, the push plate 3 will be driven to return, and then the T-shaped rod 24 will return to its initial state under the action of the spring, and at the same time, the connecting tube 45 will be extended into the C-shaped cylinder 42 again under the action of the spring, and then the worker will take the dried noodles out of the drying box 1 and proceed to the next process.

[0079] Embodiment 2: Two rotating rods 5 are installed between the two fixing rings 46 in each drying cylinder 43 through a mounting plate;

[0080] The two rotating rods 5 are both wound with a spiral spring; the springs on the two rotating rods 5 are both wound with a partition 51, and the partition 51 is connected to the spiral spring;

[0081] The two wound interlayers 51 extend out of the drying cylinder 43 from opposite sides of the interlayers 51, and the interlayers 51 are slidably connected to the drying cylinder 43; the extended interlayers 51 extend into the half cylinder 4 and are fixedly connected to the inner circle of the half cylinder 4;

[0082] It should be noted that the principle of the interlayer 51 rotating, extending and retracting is the same as the principle of the tape measure rotating, extending and retracting in the prior art, so it will not be described in detail here.

[0083] In this embodiment, on both sides of the drying cylinder 43, a rotating shaft 52 is rotatably connected to the outer surface of the drying cylinder 43, and the maximum distance between the two rotating shafts 52 is greater than the maximum diameter of the drying cylinder 43;

[0084] The rotating shaft 52 is located below the half cylinder 4, and the partition 51 bypasses the adjacent rotating shaft 52;

[0085] In this embodiment, the interlayer 51 wound on the rotating rod 5 is a mesh layer;

[0086] Specifically, since the partition 51 is fixedly connected to the half-drum 4, when the drying drum 43 moves downward, the partition 51 will be gradually pulled out, and the pulled out partition 51 will first pass through the rotating shaft 52. At the same time, in the process of the partition 51 being pulled out, the partition 51 will drive the spiral spring to rotate and tighten. The farther the drying drum 43 moves downward, the longer the partition 51 wound on the rotating rod 5 is pulled out. Therefore, the pulled out partition 51 will further block the noodles on both sides of the half-drum 4, thereby preventing the noodles on both sides of the half-drum 4 from being entangled when shaking. At the same time, the partition 51 can also block the drying drum 43, thereby preventing the shaking noodles from being entangled on the drying drum 43. If the drying drum 43 moves down to below the noodles, the existence of the partition 51 can block the noodles, thereby preventing the noodles from being entangled above the drying drum 43.

[0087] More specifically, when the drying drum 43 moves upward, the rotating spiral spring drives the partition 51 to return to its original state. Therefore, when the drying drum 43 moves upward, the partition 51 is wound around the rotating rod 5. Since the maximum distance between the two rotating shafts 52 is greater than the maximum diameter of the drying drum 43, the partition 51 will first block the shaking noodles, thereby preventing the noodles from being wound around the drying drum 43.

[0088] Since the partition 51 is a mesh layer, when the air holes 44 between the two partitions 51 eject hot air, the hot air will flow out through the mesh holes on the partition 51, thereby drying the noodles above the drying drum 43. In this process, the partition 51 can be prevented from being airtight, thereby affecting the flow of hot air and the drying process of the noodles.

[0089] Embodiment 3: The push plate 3 located on the left side of the guide bin 11 is provided with evenly arranged arc-shaped protrusions 32; the push plate 3 located on the right side of the guide bin 11 is provided with evenly arranged arc-shaped grooves 33, and the arc-shaped grooves 33 correspond to the arc-shaped protrusions 32 one by one;

[0090] In this embodiment, the end surface of each T-shaped rod 24 facing the push plate 3 is a spherical surface;

[0091] Specifically, when the driving plate 22 drives the T-shaped rod 24, the insert tube 25 and the drying cylinder 43 to move up and down, the T-shaped rod 24 will move up and down along the pushing plate 3. When the T-shaped rod 24 located on the left side of the guide chamber 11 moves, it will pass through the plurality of arc-shaped protrusions 32 in sequence. When the T-shaped rod 24 located on the right side of the guide chamber 11 moves, it will pass through the plurality of arc-shaped grooves 33. Since the arc-shaped protrusions 32 and the arc-shaped grooves 33 correspond to each other one by one, when the T-shaped rods 24 on both sides move to the positions of the arc-shaped protrusions 32 and the arc-shaped grooves 33, the arc-shaped protrusions 32 will push the T-shaped rod 24 on the left side of the guide chamber 11 to move right, and at the same time, the insert tube 25 and the drying cylinder 43 will move right. At the same time, the right T-shaped rod 24 will sink into the arc-shaped groove 33, so that the drying cylinder 43 can move rightward during the downward movement and then recover. In this process, the position of the gas ejected from the air hole 44 can be changed, so that the ejected gas can dry the inner side of the noodles more comprehensively.

[0092] Since the end surface of the T-shaped rod 24 facing the push plate 3 is a spherical surface, when the T-shaped rod 24 moves up and down along the push plate 3, the friction between the T-shaped rod 24 and the push plate 3 can be reduced.

Claims

1. A dried noodle drying device, comprising a drying box (1); a heating system and a control system are installed on the drying box (1); and a box door is installed on the drying box (1); It is characterized in that A guide chamber (11) is installed at the top of the inner cavity of the drying box (1), and the guide chamber (11) is connected to the heating system; the bottom of the guide chamber (11) is provided with evenly arranged air outlet grooves (12); A reflux bin (13) is installed at the bottom of the inner cavity of the drying box (1), and the reflux bin (13) is connected to the heating system; the top of the reflux bin (13) is provided with evenly arranged air inlet grooves (14); Partitions (15) are fixedly connected to the two sides of the air outlet groove (12) in the guide chamber (11); air pumps (16) are installed on the two partitions (15); and the space on the opposite sides of the two partitions (15) is an air cavity; The bottom of the diversion bin (11) is provided with two mutually parallel round rods (17), and the round rods (17) are fixedly connected to the bottom of the diversion bin (11) via connecting rods; A plurality of limit assemblies are installed on the top of the two round rods (17); each of the limit assemblies comprises two stoppers (18), and a distance is left between the two stoppers (18); A suspension component is provided between the two opposite limiting components on the two round rods (17); The position between the two stoppers (18) in each of the limit components is used to hang the hanging component, and the noodles are hung on the hanging component; A driving assembly is installed on the opposite sides of the two round rods (17), and the driving assembly is used to drive the suspension assembly to move up and down; The suspension assembly comprises a half cylinder (4), and the opening of the half cylinder (4) faces downward; Each of the half cylinders (4) is provided with hooks (41) at the top of the half cylinder (4) on both sides, and the two hooks (41) are hung between two opposite stoppers (18) on the two round rods (17); The ends of both sides of the half cylinder (4) are fixedly connected to C-shaped cylinders (42), and the openings of the C-shaped cylinders (42) face downward; the spacing between the openings of each C-shaped cylinder (42) is greater than the outer diameter of the insertion tube (25); Each of the half cylinders (4) is provided with a drying cylinder (43) in its inner ring, and the drying cylinder (43) is provided with evenly arranged air holes (44); both ends of each drying cylinder (43) are slidably connected with a connecting pipe (45), and a portion of the connecting pipe (45) slides into the drying cylinder (43); A fixing ring (46) is fixedly connected to the inner circle of the drying cylinder (43) at one side opposite to the two connecting pipes (45), and a spring is fixedly connected between the connecting pipe (45) and the fixing ring (46); The outer diameter of the connecting tube (45) is larger than the spacing between the openings of the C-shaped cylinders (42); the connecting tube (45) extends into the C-shaped cylinder (42) and fits with the opening of the C-shaped cylinder (42), and the drying cylinder (43) is limited between the two C-shaped cylinders (42); The inner diameter of the connecting tube (45) is the same as the outer diameter of the inserting tube (25); The driving assembly comprises a servo motor (2); the servo motor (2) is installed on the opposite sides of the two round rods (17) and located below the guide bin (11); A reciprocating screw (21) is installed on the output shafts of the two servo motors (2) through a coupling, and a nut is threadedly engaged on the reciprocating screw (21); a driving plate (22) is provided below the two servo motors (2), and the nut is fixedly installed in the driving plate (22); guide rods (23) are slidably connected to both sides of the driving plate (22), and the guide rods (23) are fixedly connected between the guide bin (11) and the return bin (13); The two drive plates (22) are slidably connected to evenly arranged T-shaped rods (24) on opposite sides of the drive plates (22), and the T-shaped rods (24) pass through the drive plates (22) and extend to the opposite side of the drive plates (22); a spring is connected between the T-shaped rods (24) and the drive plates (22); Each of the T-shaped rods (24) extends to an end surface on one side opposite to the driving plate (22) and is fixedly connected to a plug tube (25), and a push block (26) is fixedly connected to the bottom of the plug tube (25); a telescopic hose (27) is fixedly connected to the top of each of the plug tubes (25), and the other end of the telescopic hose (27) extends into the air cavity; A push plate (3) is provided on the opposite side of the two driving plates (22); evenly arranged electric push rods (31) are installed on the opposite side of the two push plates (3), and the electric push rods (31) are installed on the drying box (1); Two rotating rods (5) are installed between the two fixing rings (46) in each drying cylinder (43) via a mounting plate; The two rotating rods (5) are both wound with a spiral spring; the spring springs on the two rotating rods (5) are both wound with a partition (51), and the partition (51) is connected to the spiral spring; The two wound partitions (51) extend out of the drying cylinder (43) from opposite sides of the partition (51), and the partition (51) is slidably connected to the drying cylinder (43); the extended partition (51) extends into the half cylinder (4) and is fixedly connected to the inner circle of the half cylinder (4).

2. The dried noodle drying equipment according to claim 1, characterized in that: On both sides of the drying cylinder (43), there are rotating shafts (52) rotatably connected to the outer surface of the drying cylinder (43), and the maximum distance between the two rotating shafts (52) is greater than the maximum diameter of the drying cylinder (43); The rotating shaft (52) is located below the half cylinder (4), and the partition (51) bypasses the adjacent rotating shaft (52).

3. The dried noodle drying equipment according to claim 2, characterized in that: The partition layer (51) wound on the rotating rod (5) is a mesh layer.

4. The dried noodle drying equipment according to claim 3, characterized in that: The surface of the push plate (3) located on the left side of the guide bin (11) is provided with evenly arranged arc-shaped protrusions (32); the surface of the push plate (3) located on the right side of the guide bin (11) is provided with evenly arranged arc-shaped grooves (33), and the arc-shaped grooves (33) correspond one to one with the arc-shaped protrusions (32).

5. The dried noodle drying equipment according to claim 4, characterized in that: The end surface of each T-shaped rod (24) facing the push plate (3) is a spherical surface.

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