Quinoa processing steam puffing equipment

Abstract

The invention relates to chenopodium quinoa processing steam puffing equipment which comprises a puffing machine, an extrusion assembly, a shell, a cutting assembly, a first cooling assembly, a second cooling assembly, a gas conveying assembly, a driving assembly and an output port. The problems that in the prior art, when the raw materials are conveyed in the bulking cavity of the bulking machine, due to the fact that the raw materials in the bulking cavity are not compact due to untimely conveying, the situation of sparse conveying possibly exists, the compactness of the extruded raw material sections is low, the volume of the bulked raw materials cannot reach the preset volume, and the bulking efficiency of the bulking machine is influenced can be solved. And a single tuyere is adopted for cooling after the raw materials are extruded, so that the cooling effect is poor, and the puffing effect is common.

Description

Technical Field

[0001] The invention relates to the technical field of quinoa processing, and in particular to steam puffing equipment for quinoa processing. Background Art

[0002] Quinoa is rich in nutrients and is one of the most promising crops in the future. At present, quinoa belongs to the Chenopodiaceae family. Edible plants in the Chenopodiaceae family are relatively rare. Spinach and beets are from the Chenopodiaceae family. The cereals we eat daily, such as wheat, rice, corn, barley, sorghum, etc., basically belong to the Poaceae family. The nutrition and edible value of quinoa exceeds that of most cereals. It is called the lost ancient "nutritional gold", "super cereal", and "food of the future" by international nutritionists. It is also regarded as the "king of vegetarianism" by vegetarian lovers and is highly loved. It is one of the most promising crops in the future.

[0003] Due to its rich and diverse nutrition, it is suitable for consumption by the elderly and children. Quinoa raw materials are usually placed in an extruder for steam puffing to be processed into puffed food. However, when the raw materials are transported in the puffing chamber of the extruder, the raw materials in the puffing chamber are not compacted due to untimely transportation, and there may be a situation of sparse transportation, resulting in a low density of the extruded raw material section, so that the volume of the raw material after puffing does not reach the predetermined volume, and when the raw material is cooled and cooled after extrusion, there is a single air outlet, the cooling effect is not good, and the puffing effect is general. Based on this, there is still room for improvement on the basis of the existing steam puffing equipment. Summary of the invention

[0004] The purpose of the present invention is to provide a quinoa processing steam puffing device to solve the deficiencies in the above-mentioned prior art.

[0005] In order to achieve the above object, the present invention provides the following technical solutions: A quinoa processing steam puffing device comprises an expander; an extrusion component connected between a shell and an extrusion position of the expander; a cutting component installed on the shell, and intermittently cutting the raw materials extruded from the extrusion component through the cutting component; a cooling component 1 installed at the upper right position inside the shell, a cooling component 2 installed in the middle of the shell, the cooling component 1 and the cooling component 2 being connected through a gas transmission component installed on the rear end outer wall of the shell; a driving component installed on the front end outer wall of the shell, and controlling the cooling component 1 and the cooling component 2 to rotate at an angle through the driving component, and controlling the extrusion component to perform translational extrusion through the driving component, thereby reducing the internal space of the extrusion component; and an output port installed at the lower end of the shell.

[0006] As a preferred technical solution of the present invention, the extrusion assembly includes a connecting frame fixedly installed between the housing and the extrusion position of the puffing machine; an extrusion head horizontally slidably arranged inside the connecting frame, and the extrusion head is elastically connected to the connecting frame; an extrusion unit slidably arranged back and forth in a sliding groove opened at the front end of the connecting frame.

[0007] As a preferred technical solution of the present invention, the extrusion unit includes a sliding rod slidably arranged back and forth in a sliding groove opened at the front end of the connecting frame, and the sliding rod is elastically connected to the sliding groove; an extrusion head installed at the rear end of the sliding rod, and the extrusion head is in extrusion cooperation with an inclined surface opened on the right side of the front end of the extrusion head; an extrusion block installed at the front end of the sliding rod.

[0008] As a preferred technical solution of the present invention, the cutting assembly includes a built-in frame installed at the upper end of the housing; a scraping unit installed inside the built-in frame, and the surface of the blade is scraped in a resisting manner through the scraping unit; an electric drive rotating member built in the housing, and blades are uniformly installed along the circumference of the electric drive rotating member.

[0009] As a preferred technical solution of the present invention, the scraping unit includes an inlaid plate detachably inlaid at the right opening position of the built-in frame, and resistance reducing resisting members are uniformly arranged at the left end of the inlaid plate; an inlaid cover detachably inlaid at the left opening position of the built-in frame, a scraping plate is arranged at the right end of the inlaid cover, and a scraping retention port is opened at the front end of the scraping plate.

[0010] As a preferred technical solution of the present invention, the first cooling assembly includes a first rotating shaft rotatably arranged at the arc-shaped wall position of the built-in seat, and the built-in seat is installed in the housing; a spraying head installed at the lower end of the first rotating shaft, and a first gear is installed at the front end of the first rotating shaft.

[0011] As a preferred technical solution of the present invention, the second cooling assembly includes a connecting plate installed in the middle of the housing, and through grooves are uniformly opened inside the connecting plate; a second rotating shaft rotatably arranged in the middle of the through groove, a turning plate is installed on one side of the second rotating shaft, and a second gear is installed at the front end of the second rotating shaft; a gravity core plate slidably arranged in the inner cavity of the turning plate, spraying holes are symmetrically opened at the upper and lower ends of the turning plate, and the spraying holes are communicated with the inner cavity.

[0012] As a preferred technical solution of the present invention, the first rotating shaft and the second rotating shaft are shaft bodies with the same structure, an air cavity is opened inside the first rotating shaft, and an inlet is arranged at the rear end of the air cavity, and the lower end of the air cavity is communicated with the spraying head.

[0013] As a preferred technical solution of the present invention, blocking blocks are symmetrically arranged at the upper and lower ends of the gravity core plate, and the blocking blocks are in fit with the structure of the spraying holes.

[0014] As a preferred technical solution of the present invention, the gas transmission component includes an air pump, which is installed at the outer wall position of the rear end of the housing. The output port of the air pump is communicated with the intake port of the trachea group, and the trachea group is of a tee structure.

[0015] As a preferred technical solution of the present invention, an air outlet member one is rotatably arranged inside the first air outlet of the trachea group. The air outlet member one is sleeved and connected with the rear end of the rotating shaft one. An air outlet member two is rotatably arranged inside the second air outlet of the trachea group. The air outlet member two is sleeved and connected with the rear end of the rotating shaft two.

[0016] As a preferred technical solution of the present invention, the driving component includes a movable rod, which is horizontally slidably arranged at the front end position of the housing. An electric push rod is connected between the movable rod and the housing. Rack teeth meshing with the second gear are uniformly arranged at the lower end of the movable rod; a lifting frame, which is vertically slidably arranged at the outer wall position of the housing. The upper end of the lifting frame is connected with a rack plate through a bracket, and the rack plate meshes with the first gear; an engaging rod, which is installed at the lower end of the lifting frame. An engaging group is arranged at the upper end of the movable rod, and the lower end of the engaging rod meshes with the engaging group; an extrusion column, which is installed at the left side position of the lifting frame, and the extrusion column is used in cooperation with the inclined surface of the extrusion block.

[0017] As a preferred technical solution of the present invention, the engaging group is composed of an inner groove and a raised block. The inner groove and the raised block are arranged at intervals at the upper end of the movable rod.

[0018] In summary, the present application includes the following beneficial technical effects: For the quinoa processing steam puffing equipment of the present invention, the raw materials in the puffing machine are further compressed in space before extrusion, improving the compaction degree, so that the raw materials are in a relatively dense state when extruded from the extrusion component, ensuring the subsequent volume specifications after puffing. For rapid multi-directional cooling during cooling and puffing, the first cooling component and the second cooling component are used, improving the cooling effect and accelerating the puffing effect. In view of the problems of low density of the extruded material section, general puffing effect and unsatisfactory nutritional effect in the existing quinoa steam puffing equipment, this patent innovatively improves the puffing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the first structural schematic diagram of the present invention; Figure 2 is the second structural schematic diagram of the present invention; Figure 3 is the overall cross-sectional view of the present invention; Figure 4 is the structural schematic diagram of the extrusion component and the extrusion column of the present invention; Figure 5 is the partial cross-sectional view of the extrusion component and the extrusion column of the present invention; Figure 6 It is a cross-sectional view between the first rotating shaft, the spray head and the air pipe group of the present invention; Figure 7 It is the present invention Figure 3 Partial enlarged view at X of the present invention; Figure 8 It is the present invention Figure 3 Partial enlarged view at Y of the present invention; Figure 9 It is the present invention Figure 1 Partial enlarged view at Z of the present invention. Detailed implementation manners

[0020] The following further elaborates on this application in conjunction with the attached Figures 1 - 9 drawings.

[0021] The embodiment of this application discloses a quinoa processing steam puffing device. This application further compresses the raw materials in the puffing machine in space before extrusion, improving the compaction degree. Subsequently, the pressure of the raw materials in the compacted state drops suddenly after extrusion, and the moisture evaporates rapidly, causing the raw materials to expand and form a porous structure. During this period, rapid multi-directional cooling is carried out, improving the cooling effect and accelerating the puffing effect.

[0022] Referring to Figures 1 to 3 as shown, it is a quinoa processing steam puffing device disclosed in this embodiment, including a puffing machine 1, an extrusion assembly 2, a housing 3, a cutting assembly 4, a first cooling assembly 5, a second cooling assembly 6, a gas transmission assembly 7, a driving assembly 8, and an output port 9. The puffing machine 1 is a fixed base. The extrusion assembly 2 is connected between the housing 3 and the extrusion position of the puffing machine 1. The cutting assembly 4 is installed on the housing 3, and the raw materials extruded by the extrusion assembly 2 are intermittently cut by the cutting assembly 4. The first cooling assembly 5 is installed at the upper right position inside the housing 3. The second cooling assembly 6 is installed in the middle of the housing 3. The first cooling assembly 5 and the second cooling assembly 6 are connected through the gas transmission assembly 7 installed on the outer wall of the rear end of the housing 3. The driving assembly 8 is installed on the outer wall of the front end of the housing 3. The first cooling assembly 5 and the second cooling assembly 6 are controlled by the driving assembly 8 to rotate at an angle, and the extrusion assembly 2 is controlled by the driving assembly 8 to perform translational extrusion so as to reduce the internal space of the extrusion assembly 2. The output port 9 is installed at the lower end position of the housing 3.

[0023] In the actual puffing process, the raw materials of the compound nutrient are transported into the puffing chamber of the prior art puffing machine 1. In the puffing chamber, the raw materials are subjected to high temperature and high pressure, and the temperature and pressure rise rapidly. The raw materials in the puffing chamber are extruded through the extrusion assembly 2. At this time, the extruded raw materials are intermittently cut by the cutting assembly 4. Subsequently, the driving assembly 8 drives the first cooling assembly 5 and the second cooling assembly 6 for multi-directional air blowing. At this time, the pressure of the extruded raw materials drops suddenly, and the moisture evaporates rapidly, causing the raw materials to expand and form a porous structure, thereby shaping and maintaining the puffing structure. Through rapid multi-directional condensation, the puffing effect is accelerated, the product appearance is improved, and the nutritional quality is improved through the compound nutrient.

[0024] Refer to Figures 4 - 5 As shown, when the raw materials are transported in the puffing chamber of the puffing machine 1, there may be a situation of sparse transportation. Before the raw materials in the puffing chamber are extruded from the extrusion assembly 2, the internal space of the extrusion assembly 2 is intermittently compressed to improve the density of the raw materials during extrusion. The specific structure of the extrusion assembly 2 is as follows. The extrusion assembly 2 includes a connection frame 21, an extrusion head 22, and an extrusion unit 23. The connection frame 21 is fixedly installed between the housing 3 and the extrusion position of the puffing machine 1. The extrusion head 22 is horizontally slidably arranged inside the connection frame 21, and the extrusion head 22 is elastically connected to the connection frame 21. The extrusion unit 23 is slidably arranged back and forth in the sliding groove opened at the front end of the connection frame 21.

[0025] Refer to Figure 5 As shown, the extrusion unit 23 includes a sliding rod 231, an extrusion head 232, and an extrusion block 233. The sliding rod 231 is slidably arranged back and forth in the sliding groove opened at the front end of the connection frame 21. The sliding rod 231 is elastically connected to the sliding groove. The extrusion head 232 is installed at the rear end of the sliding rod 231. The extrusion head 232 and the inclined surface opened on the right side of the front end of the extrusion head 22 are used in extrusion cooperation. The extrusion block 233 is installed at the front end of the sliding rod 231.

[0026] During the extrusion process, when the raw materials pass through the connection frame 21 and are extruded from the extrusion head 22, the extrusion block 233 moves backward after being extruded by the extrusion column 88 in the driving assembly 8. The sliding rod 231 connected to the extrusion block 233 drives the extrusion head 232 to move backward. Through the extrusion between the extrusion head 232 and the inclined surface of the extrusion head 22, the extrusion head 22 moves to the left, thereby reducing the space in the connection frame 21, further pressurizing the density of the raw materials to be extruded, and thus improving the density. Through the intermittently leftward moving extrusion head 22, the space in the connection frame 21 is intermittently compacted, improving the density of the extruded raw materials.

[0027] Refer to Figure 7As shown, the intermittent cutting of the extruded raw material is performed by the cutting component 4, and the cutting component 4 has a self-cleaning function. The specific structure of the cutting component 4 is as follows. The cutting component 4 includes a built-in frame 41, a scraping unit 42, a blade 43, and an electric drive rotating member 44. The built-in frame 41 is installed at the upper end of the housing 3. The scraping unit 42 is installed inside the built-in frame 41. The surface of the blade 43 is scraped in a pressing manner by the scraping unit 42. The electric drive rotating member 44 is built inside the housing 3, and blades 43 are uniformly installed on the electric drive rotating member 44 along its circumference.

[0028] Refer to Figure 7 As shown, the scraping unit 42 includes an embedded plate 421, a drag reduction pressing member 422, an embedded cover 423, a scraping plate 424, and a scraping retention port 425. The embedded plate 421 is detachably embedded at the right opening position of the built-in frame 41. The left end of the embedded plate 421 is uniformly provided with drag reduction pressing members 422. The embedded cover 423 is detachably embedded at the left opening position of the built-in frame 41. The right end of the embedded cover 423 is provided with a scraping plate 424, and a scraping retention port 425 is opened at the front end of the scraping plate 424.

[0029] During the actual cutting process, the electric drive rotating member 44 drives the blade 43 to rotate, and the extruded raw material is intermittently cut by the blade 43. And during this process, the residual raw material on the blade 43 is scraped by the scraping plate 424, and the scraped raw material falls into the scraping retention port 425 to achieve the purpose of cleaning. For the residual raw material in the scraping retention port 425, the embedded cover 423 can be removed to expose the scraping plate 424, and at this time, the raw material in the scraping retention port 425 can be cleaned regularly.

[0030] Refer to Figure 1 、 Figure 6 、 Figure 7 As shown, the first cooling component 5 includes a first rotating shaft 51, a spray head 52, and a first gear 53. The first rotating shaft 51 is rotatably arranged at the arc-shaped wall position of the built-in seat. The built-in seat is installed in the housing 3. The spray head 52 is installed at the lower end of the first rotating shaft 51, and the first gear 53 is installed at the front end of the first rotating shaft 51.

[0031] During the actual operation process, the driving component 8 drives the first gear 53 to rotate, thereby driving the first rotating shaft 51 to rotate. The gas in the air cavity of the first rotating shaft 51 is sprayed out from the spray head 52, so that the gas is sprayed from top to bottom.

[0032] Refer to Figure 8As shown, the second cooling component 6 includes a connecting plate 61, a through groove 62, a second rotating shaft 63, a flipping plate 64, a second gear 65, and a gravity core plate 66. The connecting plate 61 is installed in the middle of the housing 3. Through grooves 62 are evenly formed inside the connecting plate 61. The second rotating shaft 63 is rotatably arranged in the middle of the through groove 62. A flipping plate 64 is installed on one side of the second rotating shaft 63. A second gear 65 is installed at the front end of the second rotating shaft 63. The gravity core plate 66 is slidably arranged in the inner cavity of the flipping plate 64. Spray holes are symmetrically formed at the upper and lower ends of the flipping plate 64, and the spray holes are communicated with the inner cavity.

[0033] Referring to Figure 6 As shown, the first rotating shaft 51 and the second rotating shaft 63 are shaft bodies with the same structure. An air cavity 511 is formed inside the first rotating shaft 51, and an inlet is arranged at the rear end of the air cavity 511. The lower end of the air cavity 511 is communicated with the spray head 52.

[0034] Referring to Figure 8 As shown, blocking blocks 661 are symmetrically arranged at the upper and lower ends of the gravity core plate 66, and the blocking blocks 661 are in fit with the structure of the spray holes.

[0035] During the actual operation process, the driving component 8 drives the second gear 65 to rotate, thereby driving the second rotating shaft 63 and the flipping plate 64 to rotate. According to the self-gravity of the gravity core plate 66, the gas in the air cavity of the second rotating shaft 63 is ejected from the upper or lower spray holes, and when the gas is ejected from the spray holes in different directions, the purpose of boosting the falling of the extruded raw material or buffering below is achieved.

[0036] Referring to Figure 2 As shown, the air delivery component 7 includes an air pump 71. The air pump 71 is installed at the position of the outer wall at the rear end of the housing 3. The output port of the air pump 71 is communicated with the inlet of the air pipe group 72, and the air pipe group 72 has a tee structure.

[0037] Referring to Figure 2 、 Figure 6 As shown, an air outlet part one is rotatably arranged inside the first air outlet of the air pipe group 72, and the air outlet part one is sleeved and connected with the rear end of the first rotating shaft 51. An air outlet part two is rotatably arranged inside the second air outlet of the air pipe group 72, and the air outlet part two is sleeved and connected with the rear end of the second rotating shaft 63.

[0038] During the actual operation process, the air pump 71 transports the gas into the air pipe group 72 and distributes it into the air cavities at various positions.

[0039] Referring to Figure 1 、 Figure 9As shown, the driving assembly 8 includes a movable rod 81, an electric push rod 82, a rack 83, a lifting frame 84, a rack plate 85, an engaging rod 86, an engaging group 87, and an extrusion column 88. The movable rod 81 is horizontally slidably arranged at the front end of the housing 3. An electric push rod 82 is connected between the movable rod 81 and the housing 3. The lower end of the movable rod 81 is evenly provided with a rack 83 that meshes with the second gear 65. The lifting frame 84 is vertically slidably arranged on the outer wall of the housing 3. The upper end of the lifting frame 84 is connected to the rack plate 85 through a bracket. The rack plate 85 meshes with the first gear 53. The engaging rod 86 is installed at the lower end of the lifting frame 84. The upper end of the movable rod 81 is provided with an engaging group 87. The lower end of the engaging rod 86 meshes with the engaging group 87. The extrusion column 88 is installed at the left side of the lifting frame 84. The extrusion column 88 is used in cooperation with the inclined surface of the extrusion block 233. The engaging group 87 is composed of an inner groove and a protruding block. The upper end of the movable rod 81 is arranged with inner grooves and protruding blocks at intervals. Under the action of the inner grooves and protruding blocks, the engaging rod 86 performs intermittent lifting and lowering.

[0040] During the actual operation process, the electric push rod 82 drives the movable rod 81 to perform horizontal reciprocating movement left and right. Through the meshing between the rack 83 and the second gear 65, the rotating shaft two 63 and the turning plate 64 are driven to rotate. Under the cooperation of the engaging group 87 and the engaging rod 86, the lifting frame 84 performs intermittent lifting and lowering. Through the meshing between the rack plate 85 and the first gear 53, the rotating shaft one 51 and the spray head 52 are driven to rotate synchronously.

[0041] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, the described embodiments can be modified in various different ways. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A quinoa processing steam puffing device, characterized in that: include: Puffing machine (1); An extrusion assembly (2) connected between the housing (3) and an extrusion position of the expander (1); A cutting component (4) is mounted on the housing (3) and is used to intermittently cut the raw material extruded from the extrusion component (2); A cooling assembly (5) is installed at the upper right position inside the shell (3), and a cooling assembly (6) is installed in the middle of the shell (3). The cooling assembly (5) and the cooling assembly (6) are connected via a gas transmission assembly (7) installed on the outer wall of the rear end of the shell (3); A driving assembly (8) is mounted on the front end outer wall of the housing (3), and the driving assembly (8) controls the cooling assembly 1 (5) and the cooling assembly 2 (6) to rotate at an angle, and the driving assembly (8) controls the extrusion assembly (2) to perform translational extrusion, thereby reducing the internal space of the extrusion assembly (2); The output port (9) is installed at the lower end of the housing (3).

2. The quinoa processing steam puffing equipment according to claim 1, characterized in that: The extrusion assembly (2) comprises: A connecting frame (21) fixedly mounted between the housing (3) and the extrusion position of the expander (1); An extrusion head (22) is horizontally slidably arranged inside the connection frame (21), and the extrusion head (22) and the connection frame (21) are elastically connected; The squeezing unit (23) is slidably arranged in a sliding groove provided at the front end of the connecting frame (21) for forward and backward movement.

3. The quinoa processing steam puffing equipment according to claim 2, characterized in that: The extrusion unit (23) comprises: A sliding rod (231) is slidably arranged in a sliding groove provided at the front end of the connecting frame (21), and the sliding rod (231) and the sliding groove are elastically connected; An extrusion head (232) is mounted on the rear end of the sliding rod (231), and the extrusion head (232) and the inclined surface on the right side of the front end of the extrusion head (22) are used for extrusion cooperation; The extrusion block (233) is mounted on the front end of the sliding rod (231).

4. The quinoa processing steam puffing device according to claim 1, characterized in that: The cutting assembly (4) comprises: A built-in frame (41) mounted on the upper end of the housing (3); A scraping unit (42) is installed inside the built-in frame (41), and the scraping unit (42) is used to scrape the surface of the blade (43) against the surface; The electrically driven rotating member (44) is built into the housing (3), and blades (43) are evenly mounted on the electrically driven rotating member (44) along its circumference.

5. The quinoa processing steam puffing device according to claim 4, characterized in that: The scraping unit (42) comprises: An inner panel (421) is detachably embedded in the right opening of the inner frame (41), and a drag-reducing abutment member (422) is evenly arranged at the left end of the inner panel (421); The embedded cover (423) is detachably embedded in the left end opening position of the built-in frame (41), and a scraping plate (424) is arranged at the right end of the embedded cover (423), and a scraping retention opening (425) is opened at the front end of the scraping plate (424).

6. The quinoa processing steam puffing device according to claim 3, characterized in that: The cooling assembly (5) comprises: A rotating shaft (51) is rotatably arranged at the arc-shaped wall position of the built-in seat, and the built-in seat is installed in the housing (3); The spray head (52) is mounted on the lower end of the rotating shaft (51), and a gear (53) is mounted on the front end of the rotating shaft (51).

7. The quinoa processing steam puffing device according to claim 6, characterized in that: The cooling assembly 2 (6) comprises: A connecting plate (61) is installed in the middle of the housing (3), and the interior of the connecting plate (61) is evenly provided with through grooves (62); A second rotating shaft (63) is rotatably arranged in the middle of the slot (62), a flip plate (64) is installed on one side of the second rotating shaft (63), and a second gear (65) is installed on the front end of the second rotating shaft (63); A gravity core plate (66) is slidably disposed in the inner cavity of the flip plate (64), and spray holes are symmetrically opened at the upper and lower ends of the flip plate (64), and the spray holes are connected to the inner cavity; The first rotating shaft (51) and the second rotating shaft (63) are shaft bodies with the same structure. An air cavity (511) is provided inside the first rotating shaft (51), and an inlet is provided at the rear end of the air cavity (511). The lower end of the air cavity (511) is connected to the ejection head (52). The upper and lower ends of the gravity core plate (66) are symmetrically provided with blocking blocks (661), and the blocking blocks (661) are matched with the structure of the ejection holes.

8. The quinoa processing steam puffing device according to claim 7, characterized in that: The air delivery assembly (7) comprises an air pump (71), which is mounted on the rear end outer wall of the housing (3). The air output port of the air pump (71) is connected to the air inlet port of the air pipe assembly (72), and the air pipe assembly (72) is a three-way structure.

9. The quinoa processing steam puffing device according to claim 8, characterized in that: The first air outlet of the air pipe group (72) is rotatably provided with an air outlet piece 1 inside, and the air outlet piece 1 is sleeve-connected with the rear end of the first rotating shaft (51); the second air outlet of the air pipe group (72) is rotatably provided with an air outlet piece 2 inside, and the air outlet piece 2 is sleeve-connected with the rear end of the second rotating shaft (63).

10. The quinoa processing steam puffing device according to claim 6, characterized in that: The driving assembly (8) comprises: A movable rod (81) is horizontally slidably arranged at the front end of the housing (3); an electric push rod (82) is connected between the movable rod (81) and the housing (3); and a rack (83) meshing with the second gear (65) is evenly arranged at the lower end of the movable rod (81); A lifting frame (84) is slidably disposed on the outer wall of the housing (3) up and down, the upper end of the lifting frame (84) is connected to a rack plate (85) through a bracket, and the rack plate (85) is meshed with a gear 1 (53); An engagement rod (86) is mounted on the lower end of the lifting frame (84), an engagement group (87) is provided on the upper end of the movable rod (81), and the lower end of the engagement rod (86) is engaged with the engagement group (87); An extrusion column (88) is installed on the left side of the lifting frame (84), and the extrusion column (88) is used in conjunction with the inclined surface of the extrusion block (233); The meshing group (87) is composed of inner grooves and protruding blocks, and the upper end of the movable rod (81) is provided with inner grooves and protruding blocks at intervals.

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