Drying equipment for batch monascus decoction pieces

Abstract

The invention relates to the technical field of drying, and discloses batch drying equipment for red yeast rice decoction pieces, which comprises a box body, a vertical groove is formed in the box body, a processing box is slidably connected in the vertical groove, a material opening and an air outlet are formed in the processing box, and a sealing block is detachably connected to the material opening; a rotating shaft is rotationally connected to the side wall of the processing box, and a material turning plate is arranged on the rotating shaft and located in the processing box; sliding grooves are formed in the top and the bottom of the processing box, stirring blocks are arranged in the sliding grooves, and the stirring blocks can vertically and transversely move in the sliding grooves; the driving mechanism is used for driving the processing box to vertically move; the linkage mechanism is used for driving the rotating shaft to rotate along with the vertical movement of the processing box; the power mechanism is used for simultaneously driving the two stirring blocks to transversely reciprocate; and the leading-in mechanism is used for leading hot air into the processing box. According to the scheme, the problem that an existing drying pool is uneven in monascus drying is mainly solved.

Description

Technical Field

[0001] The present invention relates to the technical field of drying, and particularly relates to a drying device for batch red yeast rice slices. Background Art

[0002] Red yeast rice is red yeast rice formed by the mycelium of the ascomycete Monascus purpureus parasitizing on polished round-grained rice. After the fermentation of red yeast rice is completed, the red yeast rice needs to be dried, and then the dried red yeast rice is processed to finally obtain red yeast rice slices; the traditional drying method of red yeast rice is to use a drying pool, and hot air needs to be introduced into the pool body to realize the drying of red yeast rice. However, since there is no stirring mechanism for the red yeast rice fermentation material in the pool body, the drying of the red yeast rice fermentation material is uneven, affecting the quality of red yeast rice.

[0003] To ensure the quality of red yeast rice, Chinese Patent No. CN215337518U discloses a drying pool for red yeast rice production, including a drying pool body. The bottom of the drying pool body is provided with a ventilation groove. A nylon mesh cloth is laid above the perforated plate, and red yeast rice is laid above the nylon mesh cloth. A slide rail is fixed above the drying pool body, and a slider is fixed on the slide rail. The slider slides on the slide rail through a driving motor. An electric push rod is fixed at the bottom of the slider, and a material turning mechanism is fixed at the bottom of the electric push rod; a slide rail is arranged above the drying pool, and a material turning mechanism is slidably arranged on the slide rail. By continuously turning the red yeast rice through the material turning mechanism, not only can the drying efficiency of the red yeast rice be improved, but also the phenomenon of uneven drying of the red yeast rice can be prevented.

[0004] The above drying pool has the following problems during actual use: The red yeast rice is dried in the drying pool body. When the height of the red yeast rice component in the drying pool body is much greater than the height of the material turning mechanism, since the hot air mainly acts on the red yeast rice in the drying pool body from bottom to top, the drying effect of the lower part in the drying pool body is better, and the drying effect of the upper part in the drying pool body is worse. The material turning mechanism mainly turns the red yeast rice in the lower part of the drying pool body and cannot turn the red yeast rice in the upper part of the drying pool body, so that the red yeast rice at the upper and lower positions in the drying pool body cannot change positions. Therefore, the drying effects of the upper and lower parts in the drying pool body are uneven. Summary of the Invention

[0005] The present invention aims to provide a drying device for batch red yeast rice slices to solve the problem of uneven drying of red yeast rice by the existing drying pool.

[0006] To achieve the above object, the present invention adopts the following technical solution: A drying device for batch red yeast rice slices includes a box body. A vertical groove is provided inside the box body. A processing box is slidably connected inside the vertical groove. The processing box is provided with a material inlet and an air outlet. A sealing block is detachably connected to the material inlet; a rotating shaft is rotatably connected to the side wall of the processing box. A turning plate is provided on the rotating shaft. The turning plate is located inside the processing box; sliding grooves are provided at the top and bottom of the processing box. Stirring blocks are provided inside the sliding grooves. The stirring blocks can move vertically and horizontally inside the sliding grooves; further includes a driving mechanism for driving the processing box to move vertically, a linkage mechanism for driving the rotating shaft to rotate as the processing box moves vertically, a power mechanism for simultaneously driving the two stirring blocks to move horizontally back and forth, and an introducing mechanism for introducing hot air into the processing box.

[0007] The principle and advantages of this solution are as follows:

[0008] 1. In this solution, batch red yeast rice is put into the processing box through the material inlet. The sealing block is connected to the material inlet to prevent the red yeast rice from falling out of the processing box; hot air is introduced into the processing box through the introducing mechanism to achieve the drying treatment of the red yeast rice; the driving mechanism drives the processing box to move vertically. During the vertical movement of the processing box, the rotating shaft can be driven to rotate through the linkage mechanism. The rotating shaft drives the turning plate to rotate, so as to turn the red yeast rice in the processing box and promote the uniform drying treatment of the red yeast rice.

[0009] 2. During the drying treatment of the red yeast rice in the processing box, the power mechanism drives the two stirring blocks to move horizontally back and forth. The stirring blocks can turn the red yeast rice to promote the uniform drying treatment of the red yeast rice.

[0010] 3. During the rotation of the rotating shaft driving the turning plate, the position in the middle of the processing box can be turned over; during the horizontal reciprocating movement of the stirring blocks on the upper and lower sides of the processing box, the red yeast rice above and below the two sides of the rotating shaft in the processing box can be turned over respectively, so as to change the position of the red yeast rice in the processing box and promote the uniform drying treatment of the red yeast rice.

[0011] Further, the driving mechanism includes a circular shaft rotatably connected to the box body, a U-shaped block fixedly connected to the processing box, and a driving part for driving the circular shaft to rotate. A cam body is coaxially connected to the circular shaft. The cam body abuts against both ends of the U-shaped block. The cam body can rotate inside the U-shaped block.

[0012] Through the above settings, the driving part drives the circular shaft to rotate, the circular shaft drives the cam body to rotate, and the cam body drives the processing box to move vertically back and forth through the U-shaped block.

[0013] Further, the power mechanism includes a transverse groove opened in the processing box and side blocks located on both sides of the processing box. A transverse block is slidably connected to the transverse groove, and an annular block is provided on the transverse block. A circular shaft passes through the inner ring of the annular block, and the two side blocks are respectively fixed to both sides of the annular block on the circular shaft. The stirring block is connected to the side block. It further includes a power part that drives the annular block to move horizontally back and forth as the circular shaft rotates.

[0014] With the above settings, during the rotation of the circular shaft, the power part can drive the annular block to move horizontally back and forth. The annular block drives the side block to move synchronously, and the side block drives the stirring block to move horizontally back and forth.

[0015] Further, the power part includes a cylindrical cam coaxially connected to the circular shaft and an auxiliary block fixed to the inner wall of the annular block. A curve groove is provided on the cylindrical cam, and one end of the auxiliary block away from the annular block is slidably connected to the curve groove.

[0016] With the above settings, the circular shaft drives the cylindrical cam to rotate. The cylindrical cam drives the annular block and the transverse block to move horizontally back and forth along the path of the transverse groove through the curve groove and the auxiliary block, that is, the annular block moves horizontally back and forth.

[0017] Further, the linkage mechanism includes a first gear coaxially connected to the rotating shaft and a first rack fixed to the inner wall of the box body. The first gear meshes with the first rack.

[0018] With the above settings, during the vertical reciprocating movement of the processing box, the processing box drives the rotating shaft to move synchronously, and the first gear meshes with the first rack to drive the rotating shaft to rotate.

[0019] Further, movable blocks are provided on both sides of the rotating shaft in the processing box. The movable blocks are in frictional contact with the inner wall of the processing box. A guide groove is provided on the movable block, and the stirring block is located in the guide groove. The stirring block can move horizontally in the guide groove. Baffles for blocking the guide groove are provided on both sides of the stirring block where the movable blocks are located, and the baffles are in frictional contact with the movable blocks.

[0020] With the above settings, during the horizontal reciprocating movement of the stirring block, the stirring block drives the baffle to move synchronously. The baffle can be used to prevent the red yeast rice from entering the chute and the guide groove.

[0021] During the vertical reciprocating movement of the processing box, when the processing box moves upward, the distance between the upper movable block, the stirring block and the circular shaft decreases, and the distance between the lower movable block, the stirring block and the circular shaft increases. The side block drives the stirring block to move horizontally back and forth, and the stirring block is used to turn over the red yeast rice to promote the uniform drying treatment of the red yeast rice. When the processing box moves downward, the distance between the upper movable block, the stirring block and the circular shaft increases, and the distance between the lower movable block, the stirring block and the circular shaft decreases. The side block drives the stirring block to move horizontally back and forth, and the stirring block is used to turn over the red yeast rice to promote the uniform drying treatment of the red yeast rice.

[0022] During the vertical reciprocating motion of the processing box, since the distances between the upper movable block, stirring block and the round shaft can be intermittently reduced, and the distances between the lower movable block, stirring block and the round shaft can be intermittently reduced, during the lateral movement of the stirring block, the red koji between the movable block and the rotating shaft can be turned over, so that the red koji at different positions can be turned over in the vertical direction, that is, the red koji can be driven to turn over in a larger range, promoting the turning of the red koji in the entire processing box and further promoting the uniform drying treatment of the red koji.

[0023] Furthermore, the stirring block is shaft-shaped, the stirring block is rotatably connected to the side block, the stirring block can rotate in the chute and the guiding groove, and the baffle can rotate in the processing box; a second gear is coaxially connected to the stirring block, a second rack is arranged in the guiding groove, and the second gear meshes with the second rack; a stirring arm is arranged at one end of the stirring block away from the side block.

[0024] Through the above settings, during the lateral reciprocating motion of the stirring block, the stirring block drives the stirring arm to move synchronously, and moreover, the engagement of the second gear and the second rack drives the stirring block to rotate, and the stirring block drives the stirring arm to rotate, further strengthening the turning effect of the red koji and promoting the uniform drying treatment of the red koji.

[0025] Furthermore, the introduction mechanism includes a piston cylinder fixedly connected to the inner wall of the box body and a wall block fixedly connected to a single side block. An air outlet pipe and an air inlet pipe for introducing hot air are communicated with the piston cylinder. The air outlet pipe is communicated with the processing box, and the air inlet pipe passes through the box body; a piston block is slidably connected in the piston cylinder, and the piston block is fixedly connected to the wall block.

[0026] Through the above settings, during the lateral reciprocating motion of the side block, the side block drives the wall block to reciprocate laterally, and the wall block drives the piston block to reciprocate laterally, so that hot air can be continuously introduced into the processing box through the air inlet pipe, piston cylinder and air outlet pipe, thereby realizing the drying treatment of the red koji.

[0027] Furthermore, the air outlet pipe includes a steel pipe section and a hose section communicated with the steel pipe section. The steel pipe section is communicated with the piston cylinder, and the hose section is communicated with the processing box; side grooves are arranged on both sides of the steel pipe section, and adjusting blocks are slidably connected in the side grooves; side grooves are arranged on the side block, the adjusting blocks pass through the side grooves, and the adjusting blocks can move horizontally and vertically in the side grooves; inclined grooves are arranged in the side grooves, and inclined blocks are slidably connected in the inclined grooves, and the inclined blocks are fixedly connected to the adjusting blocks.

[0028] With the above settings, hot air is introduced into the processing box through the intake pipe, piston cylinder, steel pipe section, and hose section; during the lateral reciprocating movement of the side block, the adjusting block moves relatively laterally in the side groove, and the adjusting block moves vertically along the path of the inclined groove through the inclined block, so that the distance between the two adjusting blocks is reduced, that is, both adjusting blocks extend into the steel pipe section, reducing the path for hot air to pass through the steel pipe section, thereby playing a role in boosting pressure, and further promoting the injection of hot air to a farther position in the processing box, so as to act on the red yeast rice at different positions in the processing box, thereby expanding the drying range of the red yeast rice and promoting the uniform drying treatment of the red yeast rice. Description of the Drawings

[0029] Figure 1 It is a schematic structural diagram of an embodiment of a drying device for a batch of red yeast rice slices according to the present invention;

[0030] Figure 2 is Figure 1 a partial cross-sectional view in the main viewing direction;

[0031] Figure 3 is Figure 2 an enlarged view of part A in

[0032] Figure 4 is Figure 2 a cross-sectional view of the processing box in the main viewing direction in

[0033] Figure 5 is Figure 4 an enlarged view of part B in Detailed Description of the Specific Embodiment

[0034] The following is a further detailed description through specific embodiments:

[0035] The reference numerals in the accompanying drawings of the specification include: box body 10, plugging block 11, heat dissipation holes 12, vertical grooves 13, processing box 14, air outlet 15, sealing block 16, rotating shaft 20, turning plate 21, sliding grooves 22, stirring block 23, first gear 24, first rack 25, round shaft 30, U-shaped block 31, cam body 32, motor 33, horizontal groove 40, side block 41, horizontal block 42, annular block 43, cylindrical cam 44, curve groove 45, movable block 50, guide groove 51, baffle 52, second gear 53, second rack 54, stirring arm 55, piston cylinder 60, wall block 61, air outlet pipe 62, steel pipe section 621, hose section 622, intake pipe 63, piston block 64, adjusting block 70, support plate 71, side groove 72, inclined groove 73.

[0036] Embodiment

[0037] Basically as shown in the attached Figure 1 and the attached Figure 2 and the attached Figure 3 and the attached Figure 4 and the attached Figure 5As shown: A drying device for mass-produced red yeast rice slices, including a box body 10. An opening is formed on the side wall of the box body 10, and a plug block 11 is threadedly connected to the opening; a heat dissipation hole 12 is formed at the top of the box body 10; a vertical groove 13 is formed inside the box body 10, and a processing box 14 is slidably connected inside the vertical groove 13. A material port and an air outlet 15 are formed on the processing box 14. A sealing block 16 is threadedly connected to the material port. The air outlet 15 is arranged at the top of the processing box 14, and red yeast rice will not move out from the air outlet 15.

[0038] A rotating shaft 20 is rotatably connected to the side wall of the processing box 14. The rotating shaft 20 is vertically arranged in the middle of the processing box 14; a turning plate 21 is fixedly connected to the rotating shaft 20. The turning plate 21 is located inside the processing box 14, and the turning plate 21 can rotate inside the processing box 14; horizontal chutes 22 are horizontally formed at the top and bottom of the processing box 14, and stirring blocks 23 are arranged inside the chutes 22. The stirring blocks 23 can move vertically and horizontally inside the chutes 22.

[0039] It further includes a driving mechanism for driving the processing box 14 to move vertically. The driving mechanism includes a round shaft 30 rotatably connected to the box body 10, a U-shaped block 31 fixedly connected to the processing box 14, and a driving part for driving the round shaft 30 to rotate. A cam body 32 is coaxially connected to the round shaft 30. The cam body 32 is located inside the U-shaped block 31. The cam body 32 abuts against both ends of the U-shaped block 31. The cam body 32 can rotate inside the U-shaped block 31; the driving part is a motor 33. The motor 33 is fixedly connected inside the box body 10, and the output shaft of the motor 33 is coaxially connected to the round shaft 30.

[0040] It further includes a linkage mechanism for driving the rotating shaft 20 to rotate as the processing box 14 moves vertically. The linkage mechanism includes a first gear 24 coaxially connected to the rotating shaft 20 and a first rack 25 fixedly connected to the inner wall of the box body 10. The first gear 24 meshes with the first rack 25.

[0041] It further includes a power mechanism for simultaneously driving the two stirring blocks 23 to move horizontally in a reciprocating manner. The power mechanism includes a horizontal groove 40 formed inside the processing box 14 and side blocks 41 located on both sides of the processing box 14. A horizontal block 42 is slidably connected to the horizontal groove 40. An annular block 43 is fixedly connected to the horizontal block 42; the round shaft 30 passes through the inner ring of the annular block 43. The two side blocks 41 are respectively fixedly connected to both sides of the annular block 43 where the round shaft 30 is located. The stirring blocks 23 are connected to the side blocks 41; it further includes a power part for driving the annular block 43 to move horizontally in a reciprocating manner as the round shaft 30 rotates. The power part includes a cylindrical cam 44 coaxially connected to the round shaft 30 and an auxiliary block fixedly connected to the inner wall of the annular block 43. A curve groove 45 is formed on the cylindrical cam 44, and one end of the auxiliary block away from the annular block 43 is slidably connected to the curve groove 45.

[0042] On both sides of the rotating shaft 20 inside the processing box 14, movable blocks 50 are fixedly connected. The peripheral side walls of the movable blocks 50 are in frictional contact with the inner wall of the processing box 14; a guiding groove 51 is transversely formed on the movable block 50, the stirring block 23 is located in the guiding groove 51, and the stirring block 23 can move transversely in the guiding groove 51; on both sides of the movable block 50 on the stirring block 23, baffle plates 52 for blocking the guiding groove 51 are fixedly connected, and the baffle plates 52 are in frictional contact with the movable block 50. The stirring block 23 is in a shaft shape, the stirring block 23 is rotatably connected to the side block 41, the stirring block 23 can rotate in the sliding groove 22 and the guiding groove 51, the baffle plate 52 can rotate in the processing box 14, and the baffle plate 52 can continuously block the guiding groove 51; a second gear 53 is coaxially connected to the stirring block 23, a second rack 54 is fixedly connected in the guiding groove 51, the second gear 53 meshes with the second rack 54, and a stirring arm 55 is fixedly connected to the end of the stirring block 23 away from the side block 41. The stirring arm 55 is located between the two movable blocks 50, and the stirring arm 55 can rotate in the processing box 14.

[0043] It further includes an introducing mechanism for introducing hot air into the processing box 14. The introducing mechanism includes a piston cylinder 60 fixedly connected to the inner wall of the box body 10 and a wall block 61 fixedly connected to a single side block 41. An air outlet pipe 62 and an air inlet pipe 63 for introducing hot air are communicated with the piston cylinder 60. The air outlet pipe 62 is communicated with the processing box 14, and the air inlet pipe 63 passes through the box body 10. The air inlet pipe 63 is used for introducing hot air into the piston cylinder 60; a piston block 64 is slidably connected in the piston cylinder 60. One end of the wall block 61 is fixedly connected to the lower side block 41, and the other end of the wall block 61 is fixedly connected to the piston block 64. The air outlet pipe 62 includes a steel pipe section 621 and a hose section 622 communicated with the steel pipe section 621. The steel pipe section 621 is communicated with the piston cylinder 60, and the hose section 622 is communicated with the processing box 14. The length of the hose section 622 can be adapted to the vertical movement of the processing box 14; a first one-way valve for unidirectional gas entry from the outside into the piston cylinder 60 is installed on the air inlet pipe 63, and a second one-way valve for unidirectional gas entry from the piston cylinder 60 into the processing box 14 is installed on the steel pipe section 621.

[0044] On both sides of the steel pipe section 621, side grooves are formed, and adjusting blocks 70 are slidably connected in the side grooves; a support plate 71 is fixedly connected in the box body 10, and the adjusting blocks 70 are vertically slidably connected to the support plate 71, so that the vertical movement of the adjusting blocks 70 is more stable; a transverse side groove 72 is formed on the side block 41, the adjusting blocks 70 pass through the side groove 72, and the adjusting blocks 70 can move transversely and vertically in the side groove 72; an inclined groove 73 is formed in the side groove 72, the distance between the upper and lower inclined grooves 73 gradually increases from left to right, and an inclined block is slidably connected in the inclined groove 73. The inclined block is fixedly connected to the adjusting block 70.

[0045] The specific implementation process is as follows:

[0046] During use, put a batch of red yeast rice into the processing box 14 through the material inlet. Connect the sealing block 16 to the material inlet to prevent the red yeast rice from falling out of the processing box 14. Then connect the plugging block 11 to the opening, which can reduce the noise generated during the drying process of the red yeast rice and also play a certain heat preservation role for the processing box 14.

[0047] Start the motor 33. The output shaft of the motor 33 drives the round shaft 30 to rotate. The round shaft 30 drives the cylindrical cam 44 to rotate. The cylindrical cam 44 drives the annular block 43 and the transverse block 42 to reciprocate horizontally along the path of the transverse groove 40 through the curve groove 45 and the auxiliary block, that is, the annular block 43 realizes horizontal reciprocating motion.

[0048] During the horizontal reciprocating motion of the annular block 43, the annular block 43 drives the side block 41 to reciprocate horizontally. The side block 41 drives the wall block 61 to reciprocate horizontally. The wall block 61 drives the piston block 64 to reciprocate horizontally. In this way, hot air can be continuously introduced into the processing box 14 through the air inlet pipe 63, the piston cylinder 60, the steel pipe section 621, and the hose section 622, so as to realize the drying process of the red yeast rice.

[0049] During the rotation of the round shaft 30, the round shaft 30 drives the cam body 32 to rotate. The cam body 32 drives the processing box 14 to reciprocate vertically through the U-shaped block 31. During the vertical movement of the processing box 14, the processing box 14 drives the rotating shaft 20 to move synchronously. The first gear 24 meshes with the first rack 25 to drive the rotating shaft 20 to rotate. The rotating shaft 20 drives the turning plate 21 to rotate, so as to turn the red yeast rice in the processing box 14, making the upper and lower positions of the red yeast rice in the processing box 14 changed, and promoting the uniform drying process of the red yeast rice.

[0050] During the vertical reciprocating motion of the processing box 14, when the processing box 14 moves upward, the distance between the upper movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 decreases, and the distance between the lower movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 increases. The side block 41 drives the stirring block 23 and the stirring arm 55 to reciprocate horizontally, and uses the stirring block 23 and the stirring arm 55 to turn the red yeast rice, so that the red yeast rice above the rotating shaft 20 can change its position horizontally, promoting the uniform drying process of the red yeast rice. When the processing box 14 moves downward, the distance between the upper movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 increases, and the distance between the lower movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 decreases. The side block 41 drives the stirring block 23 and the stirring arm 55 to reciprocate horizontally, and uses the stirring block 23 and the stirring arm 55 to turn the red yeast rice, so that the red yeast rice below the rotating shaft 20 can change its position horizontally, promoting the uniform drying process of the red yeast rice. And during the horizontal reciprocating motion of the stirring block 23, the second gear 53 meshes with the second rack 54 to drive the stirring block 23 to rotate. The stirring block 23 drives the stirring arm 55 to rotate, further strengthening the turning effect on the red yeast rice and promoting the uniform drying process of the red yeast rice.

[0051] During the vertical reciprocating motion of the processing box 14, the rotating shaft 20 drives the material turning plate 21 to rotate, which can turn the red koji at the middle position in the processing box 14; moreover, during the vertical reciprocating motion of the processing box 14, since the distances between the upper movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 can be intermittently reduced, and the distances between the lower movable block 50, the stirring block 23, the stirring arm 55 and the round shaft 30 can be intermittently reduced, therefore, during the lateral movement of the stirring block 23 and the stirring arm 55, the red koji between the movable block 50 and the rotating shaft 20 can be turned, that is, the red koji above and below the rotating shaft 20 in the processing box 14 can be turned, so that the red koji at different positions can be turned in the vertical direction, that is, the red koji can be driven to turn in a larger range, promoting the turning of the red koji in the whole processing box 14, changing the position of the red koji in the whole processing box 14, and further promoting the uniform drying treatment of the red koji.

[0052] During the lateral reciprocating motion of the side block 41, the adjusting block 70 moves relatively laterally in the side groove 72, and the adjusting block 70 moves vertically along the path of the inclined groove 73 through the inclined block, so that the distance between the two adjusting blocks 70 is reduced, that is, both of the two adjusting blocks 70 extend into the steel pipe section 621, so that the path of the hot air passing through the steel pipe section 621 is reduced, thereby playing a role in boosting pressure, and then promoting the hot air to be sprayed into a farther position in the processing box 14, so that it can act on the red koji at different positions in the processing box 14, and then expanding the drying range of the red koji and promoting the uniform drying treatment of the red koji.

[0053] The above are only the embodiments of the present invention, and the specific technical solutions and / or common knowledge such as characteristics known in the solutions are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the patent. The protection scope required by this application should be subject to the content of its claims, and the specific implementation manners and the like recorded in the specification can be used to explain the content of the claims.

Claims

1. A drying device for batch red yeast rice slices, comprising a box, characterized in that: A vertical groove is provided in the box body, and a processing box is slidably connected in the vertical groove. A material port and an air outlet are provided on the processing box, and a sealing block is detachably connected to the material port; a rotating shaft is rotatably connected to the side wall of the processing box, and a material flipping plate is provided on the rotating shaft, and the material flipping plate is located in the processing box; slide grooves are provided on the top and bottom of the processing box, and a stirring block is provided in the slide groove, and the stirring block can move vertically and horizontally in the slide groove; it also includes a driving mechanism for driving the processing box to move vertically, a linkage mechanism that drives the rotating shaft to rotate as the processing box moves vertically, a power mechanism for simultaneously driving two stirring blocks to move back and forth horizontally, and an introduction mechanism for introducing hot air into the processing box.

2. The drying equipment for batch red yeast rice slices according to claim 1, characterized in that: The driving mechanism includes a circular shaft rotatably connected to the box body, a U-shaped block fixed to the processing box and a driving part for driving the circular shaft to rotate. A cam body is coaxially connected to the circular shaft, and the cam body abuts against both ends of the U-shaped block. The cam body can rotate in the U-shaped block.

3. The drying equipment for batch red yeast rice slices according to claim 2, characterized in that: The power mechanism includes a transverse groove opened in the processing box and side blocks located on both sides of the processing box. The transverse groove is slidably connected with the transverse block, and the transverse block is provided with an annular block; the circular shaft passes through the inner ring of the annular block, and the two side blocks are respectively fixedly connected to the annular block on both sides of the circular shaft, and the stirring block is connected to the side block; it also includes a power part that drives the annular block to reciprocate horizontally as the circular shaft rotates.

4. The drying equipment for batch red yeast rice slices according to claim 3, characterized in that: The power unit comprises a cylindrical cam coaxially connected to the circular shaft and an auxiliary block fixed to the inner wall of the annular block. The cylindrical cam is provided with a curved groove, and one end of the auxiliary block away from the annular block is slidably connected to the curved groove.

5. The drying equipment for batch red yeast rice slices according to claim 4, characterized in that: The linkage mechanism comprises a first gear coaxially connected to the rotating shaft and a first rack fixed to the inner wall of the box body, and the first gear is meshed with the first rack.

6. The drying equipment for batch red yeast rice slices according to claim 5, characterized in that: Movable blocks are provided on both sides of the rotating shaft in the processing box, and the movable blocks are in friction contact with the inner wall of the processing box; a guide groove is provided on the movable block, and the stirring block is located in the guide groove, and the stirring block can move laterally in the guide groove; baffles for blocking the guide groove are provided on both sides of the movable block on the stirring block, and the baffles are in friction contact with the movable block.

7. The drying equipment for batch red yeast rice slices according to claim 6, characterized in that: The stirring block is shaft-shaped, and is rotatably connected to the side block. The stirring block can rotate in the slide groove and the guide groove, and the baffle can rotate in the processing box. A second gear is coaxially connected to the stirring block, a second rack is provided in the guide groove, and the second gear is meshed with the second rack. A stirring arm is provided at the end of the stirring block away from the side block.

8. The drying equipment for batch red yeast rice slices according to claim 7, characterized in that: The introduction mechanism includes a piston cylinder fixedly connected to the inner wall of the box body and a wall block fixedly connected to a single side block. The piston cylinder is connected to an air outlet pipe and an air inlet pipe for introducing hot air. The air outlet pipe is connected to the processing box, and the air inlet pipe passes through the box body. A piston block is slidably connected in the piston cylinder, and the piston block is fixedly connected to the wall block.

9. The drying equipment for batch red yeast rice slices according to claim 8, characterized in that: The air outlet pipe includes a steel pipe section and a hose section connected to the steel pipe section, the steel pipe section is connected to the piston cylinder, and the hose section is connected to the processing box; side grooves are provided on both sides of the steel pipe section, and an adjusting block is slidably connected in the side grooves; side grooves are provided on the side blocks, and the adjusting block passes through the side grooves, and the adjusting block can move horizontally and vertically in the side grooves; an inclined groove is provided in the side groove, and an inclined block is slidably connected in the inclined groove, and the inclined block is fixedly connected to the adjusting block.

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