Fungus inoculation device and method for fungus solid state fermentation

By designing the dust and uniform inoculation mechanism of the fungal inoculation device for solid-state fermentation of fungi, the problem of spore powder being unable to quickly dust and uniformly adhere during the transportation process is solved, and an efficient and uniform inoculation process is achieved, and the inoculation survival rate is improved.

CN119614351APending Publication Date: 2025-03-14SHANDONG ACADEMY OF AGRICULTURAL SCIENCES
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Patent Information

Application Number
CN202411851210.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-03-14

AI Technical Summary

Technical Problem

The existing solid fermentation inoculation device for fungal spore powder cannot quickly dust and adhere uniformly to the fermentation substrate when the spore powder is transported, resulting in a decrease in inoculation survival rate.

Method used

A fungal inoculation device for solid-state fermentation of fungi was designed, including a dust mechanism and a uniform inoculation mechanism. The dust mechanism quickly stirs and dusts the spore powder through the inclined stage and agitation assembly, and is quickly transported to the inoculation box through a longitudinal guide tube. The uniform inoculation mechanism uses a transverse screw and a spray head to spray the spore powder evenly onto the fermentation substrate.

Benefits of technology

The rapid dusting and uniform transport of spore powder are achieved, the efficiency and survival rate of inoculation are improved, and the problem that spore powder cannot be adhered quickly and uniformly in the prior art is solved.

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Abstract

The invention discloses a fungus inoculation device and method for fungus solid state fermentation. The fungus inoculation device comprises a storage tank, and a dust raising mechanism is arranged on one side of the storage tank; the dust raising mechanism comprises an inclined carrying table, the inclined carrying table is arranged at the bottom in the storage tank, a bearing ring is rotationally arranged on the inclined carrying table, a lower gear ring is arranged at the bottom of the bearing ring and meshed with a driving gear, the driving gear is arranged on a transmission shaft, the transmission shaft is rotationally arranged in the cavity, and the lower gear ring is meshed with the driving gear. An upper gear ring is arranged on the upper side of the bearing ring, and a plurality of stirring assemblies synchronously rotating along with the upper gear ring are evenly arranged on the inner wall of the storage tank. The storage tank is connected with the inoculation box through a material conveying pipe, and a uniform inoculation mechanism is further arranged on one side of the inoculation box. According to the application, the spore powder can be raised, meanwhile, the spore powder adhered to the storage tank and the inclined carrying table can be raised, and the spore powder can be inoculated to each position of a fermentation substrate; the inoculation uniformity and the survival rate are improved.
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Description

Technical Field

[0001] The invention relates to fungus inoculation, and in particular to a fungus inoculation device and method for fungus solid fermentation. Background Art

[0002] Fungal spores are the main reproductive organs of fungi. Under suitable conditions, spores germinate, form hyphae and reproduce by division. When the external environment is not suitable, they can remain dormant and survive for a long time. Through solid-state fermentation, fungi can obtain more metabolites than those produced by liquid fermentation.

[0003] For example, a solid-state fermentation inoculation device for fungal spore powder disclosed in the utility model with authorization announcement number CN217297840U includes a storage bin and an air filter, a feeding port and an air nozzle are provided on the side of the storage bin, an air solenoid valve and a pulsating solenoid valve are provided on the air filter, and the pulsating solenoid valve is connected to the pulsating one-way valve and the air nozzle; a venturi is connected to the top of the storage bin, the air solenoid valve is connected to the air one-way valve and the venturi, and a spore powder nozzle is connected to the outlet end of the venturi through a hose; and a spore powder nozzle is provided above the spore powder nozzle. A sterile water nozzle is connected to a sterile water solenoid valve, and the spore powder to be inoculated is sprayed out through the spore powder nozzle, and combined with the water sprayed out by the sterile water nozzle, the sprayed spore powder is moistened, and thus quickly falls and adheres to the surface of the fermentation matrix, thereby improving the efficiency of inoculation. When the spore powder is transported, the above scheme cannot quickly raise the spore powder and the spore powder adhering to the bottom of the storage bin to dust, making it inconvenient to transport the spore powder. At the same time, it cannot quickly and evenly adhere the spore powder to the fermentation matrix, thereby reducing the inoculation survival rate. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a fungal inoculation device and method for fungal solid fermentation, which solves the problem that when the spore powder is transported, the spore powder and the spore powder adhering to the bottom of the storage bin cannot be quickly removed from the dust, which makes it inconvenient to transport the spore powder. At the same time, the spore powder cannot be quickly and evenly attached to the fermentation matrix, which reduces the inoculation survival rate.

[0005] In order to solve the above technical problems, the present invention provides a fungus inoculation device for solid-state fermentation of fungi, comprising a storage tank and an air filter arranged on one side of the storage tank, wherein a dust-raising mechanism for quickly stirring spore powder is arranged on one side of the storage tank; the dust-raising mechanism comprises an inclined platform, which is arranged at the bottom of the storage tank, and a carrying ring is rotatably arranged on the inclined platform, a lower gear ring is arranged at the bottom of the carrying ring, and the lower gear ring is arranged in an annular groove, the lower gear ring is meshed with a driving gear, and the driving gear is arranged on a transmission shaft, and the transmission shaft is rotatably arranged in a cavity, and the cavity is arranged at the bottom of the annular groove, one end of the transmission shaft is connected to the driving shaft of a first motor located on the outer surface of the storage tank, an upper gear ring is arranged on the upper side of the carrying ring, and a plurality of stirring components that rotate synchronously with the upper gear ring are evenly arranged on the inner wall of the storage tank; wherein, the storage tank is connected to the inoculation box through a feed pipe, and a uniform inoculation mechanism is also arranged on one side of the inoculation box.

[0006] Preferably, an arc-shaped slider is provided on the outer surface of the carrying ring, and the arc-shaped slider is slidably arranged in an annular guide groove, and the annular guide groove is arranged on the inner wall of the storage tank, thereby improving the stability of the carrying ring during rotation.

[0007] Preferably, the stirring assembly includes a mounting seat, which is arranged on one side of the inner wall of the storage tank. A rotating shaft is rotatably arranged in the mounting seat, a transmission gear is arranged on the rotating shaft, and the transmission gear is meshed with an upper gear ring. A turntable is arranged at one end of the rotating shaft, and multiple groups of brush head structures are arranged in a ring shape on the turntable. The rotating shaft can be driven to rotate by rotating the upper gear ring.

[0008] Preferably, the brush head structure includes an inclined arm, which is arranged on the outer surface of the turntable and parallel to the inclined surface of the inclined platform. An inclined brush head is also arranged on the inclined arm. Through the setting of the inclined arm, spore pollen adhering to the inclined surface of the inclined platform can be removed as dust.

[0009] Preferably, the oblique arm is connected to a horizontal arm, the horizontal arm is parallel to the bottom of the storage tank, and a horizontal brush head is arranged on the horizontal arm. Through the arrangement of the horizontal arm, spore powder adhering to the bottom of the storage tank can be dusted.

[0010] Preferably, a plurality of groups of longitudinal guide pipes are arranged on the inner wall of the storage tank, the longitudinal guide pipes are connected to the annular guide pipe, the annular guide pipe is arranged inside the inner wall of the storage tank, the annular guide pipe is connected to the air filter, and an upwardly inclined exhaust head is arranged on the longitudinal guide pipe, so that the lifted spore powder can be quickly transported to the feed pipe, thereby improving the transportation efficiency of the spore powder.

[0011] Preferably, the uniform inoculation mechanism includes a transverse screw rod, which is rotatably arranged in the upper part of the inoculation box, a nut seat is arranged on the transverse screw rod, a spraying platform is arranged on the nut seat, and multiple groups of spraying heads are arranged at the bottom of the spraying platform, the spraying head is connected to a feed hose, the feed hose is connected to a high-pressure fan, the high-pressure fan is arranged on one side of the inoculation box, and the high-pressure fan is connected to the feed pipe. A loading platform which moves synchronously with the rotation of the transverse screw rod is also arranged in the inoculation box, so that the spore powder can be sprayed horizontally and reciprocatingly.

[0012] Preferably, one end of the transverse screw is connected to a worm, and the worm is rotatably arranged in a transmission box, and the transmission box is arranged on one side of the inoculation box, the worm is meshed with a worm wheel, and the worm wheel is arranged on the longitudinal optical axis, and the longitudinal optical axis is rotatably arranged on one side of the transmission box, a first pulley is arranged on the lower side of the longitudinal optical axis, the first pulley is connected to the second pulley, and the second pulley is arranged on one side of the longitudinal transmission rod, the longitudinal transmission rod is rotatably arranged in a vertical frame, and the vertical frame is arranged on one side of the inoculation box, a cam is arranged on the longitudinal transmission rod, the cam is connected to an arc-shaped top block, and the arc-shaped top block is arranged on one side of a first connecting frame, and the first connecting frame is arranged on one side of the bottom of the loading platform, and the fermentation substrate can be driven to move by the lateral reciprocating movement of the loading platform, so as to facilitate the inoculation of all spore powder on the fermentation substrate.

[0013] Preferably, a limiting slider is provided at the bottom of the first connecting frame, and the limiting slider is slidably set in a limiting slide groove, and the limiting slide groove is set at the bottom of the inoculation box. A reset spring is also provided on one side of the limiting slide groove, and one end of the reset spring is connected to the limiting slider, so as to reset the loading platform.

[0014] A fungus inoculation method for fungal solid-state fermentation comprises the following steps:

[0015] S1. Stir and hoist the spore powder in the storage tank through the dust raising mechanism;

[0016] S2, transporting the hoisted spore powder to a uniform inoculation mechanism in an inoculation box;

[0017] S3, the spore powder is uniformly transported to the fermentation matrix through the uniform inoculation mechanism.

[0018] The beneficial effects of the present invention are:

[0019] 1. During the spore powder transportation process, the present application can remove dust from the spore powder, and at the same time, can remove dust from the spore powder adhered to the storage tank and the inclined platform, and quickly transport it, so as to facilitate the inoculation of the spore powder.

[0020] 2. The present application can transport spore powder laterally and reciprocatingly. During the spore powder transportation process, the fermentation matrix can be synchronously driven to move laterally and reciprocatingly, and the spore powder can be inoculated to various positions of the fermentation matrix, thereby improving the inoculation uniformity and survival rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the main cross-sectional structure of the dust raising mechanism in the present invention;

[0023] Figure 3 for Figure 2 A partial enlarged structural diagram of the middle A part;

[0024] Figure 4 for Figure 2 A schematic diagram of the partial enlarged structure of the middle B part;

[0025] Figure 5 It is a three-dimensional structural schematic diagram of the brush head structure of the present invention;

[0026] Figure 6 It is a half-section structural schematic diagram of the uniform inoculation mechanism in the present invention;

[0027] Figure 7 It is a partial half-section structural schematic diagram of the uniform inoculation mechanism in the present invention;

[0028] Figure 8 for Figure 6 A schematic diagram of the partially enlarged structure of the middle C part;

[0029] Fig. 9 for Figure 6 A schematic diagram of the partial enlarged structure of the middle D part;

[0030] In the figure: 1. dust raising mechanism, 2. uniform inoculation mechanism, 3. water pipe, 4. inoculation box, 5. feed pipe, 6. input pipe, 7. air filter, 8. storage tank, 9. high pressure fan, 10. water distribution pipe, 101. load ring, 102. first motor, 103. tilting platform, 104. driving gear, 105. cavity, 106. transmission shaft, 107. annular guide groove, 108. arc slider, 109. upper gear ring, 110. transmission gear, 111. rotating shaft, 112. turntable, 113. lower gear ring, 114. annular groove, 115. longitudinal guide pipe, 116. annular guide pipe, 117. exhaust head, 118. oblique brush head, 119. oblique Arm, 120, horizontal brush head, 121, cross arm, 201, second motor, 202, transmission box, 203, loading platform, 204, pulley, 205, second connecting frame, 206, transverse screw rod, 207, worm, 208, worm wheel, 209, longitudinal optical axis, 210, first pulley, 211, stand, 212, second pulley, 213, cam, 214, longitudinal transmission rod, 215, spraying platform, 216, nut seat, 217, slide rail, 218, linear slider, 219, spraying head, 220, feed hose, 221, arc top block, 222, first connecting frame, 223, limit slide groove, 224, limit slider, 225, reset spring. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. All directional indications in the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0032] See also Figure 1-Figure 5A fungus inoculation device for solid-state fermentation of fungi comprises a storage tank 8 and an air filter 7 arranged on one side of the storage tank 8. A dust raising mechanism 1 for rapidly stirring spore powder is arranged on one side of the storage tank 8. The dust raising mechanism 1 comprises an inclined platform 103, which is arranged at the bottom of the storage tank 8. A carrying ring 101 is rotatably arranged on the inclined platform 103. A lower gear ring 113 is arranged at the bottom of the carrying ring 101. The lower gear ring 113 is arranged in an annular groove 114. The lower gear ring 113 is connected to the annular groove 114. The driving gear 104 is meshed, and the driving gear 104 is set on the transmission shaft 106. The transmission shaft 106 is rotatably set in the cavity 105. The cavity 105 is set at the bottom of the annular groove 114. One end of the transmission shaft 106 is connected to the driving shaft of the first motor 102 located on the outer surface of the storage tank 8. The upper ring gear 109 is set on the upper side of the load-bearing ring 101, and multiple groups of stirring components that rotate synchronously with the upper ring gear 109 are evenly arranged on the inner wall of the storage tank 8; the storage tank 8 is connected to the inoculation box 4 through the feed pipe 5.

[0033] The stirring assembly includes a mounting seat, which is arranged on one side of the inner wall of the storage tank 8. A rotating shaft 111 is rotatably arranged in the mounting seat, and a transmission gear 110 is arranged on the rotating shaft 111. The transmission gear 110 is meshed with the upper ring gear 109. A turntable 112 is arranged at one end of the rotating shaft 111. Multiple groups of brush head structures are arranged in a ring shape on the turntable 112. The rotating shaft 111 can be driven to rotate by rotating the upper ring gear 109.

[0034] First, the spore powder is transported to the storage tank 8 through the input pipe 6, and the first motor 102 drives the transmission shaft 106 to rotate, the transmission shaft 106 drives the driving gear 104 to rotate, the driving gear 104 drives the lower ring gear 113 to rotate, the lower ring gear 113 drives the carrying ring 101 to rotate, the carrying ring 101 drives the upper ring gear 109 to rotate, the rotation of the upper ring gear 109 drives the transmission gears 110 in the multiple stirring components to rotate synchronously, the transmission gear 110 drives the rotating shaft 111 to rotate, the rotating shaft 111 drives the multiple brush head structures to rotate, through the synchronous rotation of the brush head structures, the spore powder adhered to the tilting table and the bottom of the storage tank 8 can be dusted, and at the same time, the rotation of the multiple brush head structures can form convection and hoist the input spore powder.

[0035] See also Figure 5 The brush head structure includes an inclined arm 119, which is arranged on the outer surface of the turntable 112, and the inclined arm 119 is parallel to the inclined surface of the inclined platform 103. An inclined brush head 118 is also arranged on the inclined arm 119. Through the setting of the inclined arm 119, the spore powder adhering to the inclined surface of the inclined platform 103 can be dusted. The inclined arm 119 is connected to a horizontal arm 121, and the horizontal arm 121 is parallel to the bottom of the storage tank 8. A horizontal brush head 120 is arranged on the horizontal arm 121. Through the setting of the horizontal arm 121, the spore powder adhering to the bottom of the storage tank can be dusted.

[0036] When the rotating shaft 111 rotates, it drives the turntable 112 to rotate, and the turntable 112 drives the inclined arm 119 and the horizontal arm 121 to rotate. The rotation of the inclined arm 119 drives the inclined brush head 118 to rotate. The rotation of the inclined brush head 118 will remove the spore powder adhered to the cleaning platform. At the same time, when the horizontal arm 121 rotates, it drives the horizontal brush head 120 to rotate. The rotation of the horizontal brush head 120 will remove the spore powder adhered to the bottom of the storage tank 8.

[0037] Furthermore, an arc-shaped slider 108 is provided on the outer surface of the carrying ring 101, and the arc-shaped slider 108 is slidably provided in an annular guide groove 107. The annular guide groove 107 is provided on the inner wall of the storage tank 8. When the carrying ring 101 rotates, the arc-shaped slider 108 is driven to rotate in the annular guide groove 107, thereby improving the stability of the carrying ring 101 during rotation.

[0038] As a specific embodiment of this application, please refer to Figure 2 and Figure 4 A plurality of groups of longitudinal guide pipes 115 are arranged on the inner wall of the storage tank 8, the longitudinal guide pipes 115 are connected to the annular guide pipe 116, the annular guide pipe 116 is arranged inside the inner wall of the storage tank 8, the annular guide pipe 116 is connected to the air filter 7, an upwardly inclined exhaust head 117 is arranged on the longitudinal guide pipe 115, and the lifted spore powder can be quickly transported to the feed pipe 5, thereby improving the transportation efficiency of the spore powder.

[0039] During the dust raising process, the air filter 7 conveys the filtered air to the annular guide pipe 116, and the annular guide pipe 116 conveys the airflow to the longitudinal guide pipe 115, and then discharges it through the exhaust head 117. The airflow discharged through the exhaust head 117 can quickly transport the raised spore powder to the feed pipe 5.

[0040] As a specific embodiment of this application, please refer to Figure 6-Figure 9 A uniform inoculation mechanism 2 is also arranged on one side of the inoculation box 4, and the uniform inoculation mechanism 2 includes a transverse screw rod 206, and the transverse screw rod 206 is rotatably arranged in the upper part of the inoculation box 4, a nut seat 216 is arranged on the transverse screw rod 206, and a spraying platform 215 is arranged on the nut seat 216, and a plurality of groups of spray heads 219 are arranged at the bottom of the spraying platform 215, and the spray heads 219 are connected to the feeding hose 220, and the feeding hose 220 is connected to the high-pressure fan 9, and the high-pressure fan 9 is arranged on one side of the inoculation box 4, and the high-pressure fan 9 is connected to the feeding pipe 5. A loading platform 203 which moves synchronously with the rotation of the transverse screw rod 206 is also arranged in the inoculation box 4, and can spray the spore powder horizontally and reciprocatingly.

[0041] Through the transmission of the second motor 201 and the worm 207, the transverse screw rod 206 can be driven to rotate, and the rotation of the transverse screw rod 206 drives the nut seat 216 to move, and the movement of the nut seat 216 drives the spraying platform 215 to move. Under the action of negative pressure, the high-pressure fan 9 transports the spore powder to the spray head 219. As the spraying platform 215 moves, the spraying platform 215 drives the spray head 219 to move, and the spore powder is moved horizontally and sprayed through the spray head 219, thereby expanding the spraying range of the powder.

[0042] Specifically, a linear slider 218 is disposed at the bottom of the nut seat 216 , and the linear slider 218 is slidably disposed on the slide rail 217 , thereby improving the guiding performance of the nut seat 216 when moving.

[0043] As a specific embodiment of this application, please refer to Figure 7-Figure 9 One end of the transverse lead screw 206 is connected to the worm 207, the worm 207 is rotatably arranged in the transmission box 202, and one end of the worm 207 is connected to the driving shaft of the second motor 201 located on one side of the transmission box 202, the transmission box 202 is arranged on the surface of one side of the inoculation box 4, the worm 207 is meshed with the worm wheel 208, the worm wheel 208 is arranged on the longitudinal optical axis 209, the longitudinal optical axis 209 is rotatably arranged on one side of the transmission box 202, and the first pulley 210 is arranged on the lower side of the longitudinal optical axis 209, and the first pulley 210 is connected to the second pulley 212 The second pulley 212 is arranged on one side of the longitudinal transmission rod 214, the longitudinal transmission rod 214 is rotatably arranged in the stand 211, the stand 211 is arranged on one side of the inoculation box 4, a cam 213 is arranged on the longitudinal transmission rod 214, the cam 213 is connected to the arc-shaped top block 221, the arc-shaped top block 221 is arranged on one side of the first connecting frame 222, and the first connecting frame 222 is arranged on one side of the bottom of the loading platform 203. By moving the loading platform 203 horizontally back and forth, the fermentation matrix can be driven to move, so that all the spore powder on the fermentation matrix can be inoculated.

[0044] The second motor 201 drives the worm 207 to rotate, the worm 207 drives the worm wheel 208 to rotate, the rotation of the worm wheel 208 drives the longitudinal optical axis 209 to rotate, the rotation of the longitudinal optical axis 209 drives the first pulley 210 to rotate, the first pulley 210 drives the second pulley 212 to rotate through the synchronous belt, the second pulley 212 drives the longitudinal transmission rod 214 to rotate, the rotation of the longitudinal transmission rod 214 drives the cam 213 to rotate, as the cam 213 rotates, the arc-shaped top block 221 can drive the first connecting frame 222 to move, the first connecting frame 222 drives the loading platform 203 to move horizontally, the horizontal movement of the loading platform 203 drives the fermentation matrix to move, so that the spore powder can be evenly planted on the fermentation matrix.

[0045] Specifically, a limiting slider 224 is set at the bottom of the first connecting frame 222, and the limiting slider 224 is slidably set in the limiting slide groove 223. The limiting slide groove 223 is set at the bottom of the inoculation box 4. A reset spring 225 is also set on one side of the limiting slide groove 223. One end of the reset spring 225 is connected to the limiting slider 224. The movement of the first connecting frame 222 drives the limiting slider 224 to move in the limiting slide groove 223. The movement of the limiting slider 224 stretches the reset spring 225. Through the reset spring 225, the loading platform 203 can be reset and moved, which greatly improves the planting range of spore powder and improves the planting survival rate.

[0046] Furthermore, a second connecting frame 205 is provided at the other side of the bottom of the bearing platform, a pulley 204 is provided at the bottom of the second connecting frame 205, and the pulley 204 is arranged in the limiting sliding groove 223, so as to improve the smoothness of the bearing platform when moving.

[0047] In the present application, a water pipe 3 is also arranged on one side of the inoculation box 4, one end of the water pipe 3 is connected to the water distribution pipe 10, the water distribution pipe 10 is arranged at the top of the inoculation box 4, and an atomizing nozzle is arranged on the water distribution pipe 10. During the spore powder transportation process, the water pipe 3 can transport water to the water distribution pipe 10, and then the water is atomized and sprayed out through the atomizing nozzle. The atomized water combines with the spore powder, can quickly fall, and is planted on the fermentation matrix.

[0048] A fungus inoculation method for fungal solid-state fermentation comprises the following steps:

[0049] Step 1: stirring and hoisting the spore powder in the storage tank 8 by the dust raising mechanism 1;

[0050] Step 2, transporting the hoisted spore powder to the uniform inoculation mechanism 2 in the inoculation box 4;

[0051] Step 3: uniformly transport the spore powder to the fermentation substrate through the uniform inoculation mechanism 2.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fungus inoculation device for fungus solid-state fermentation, comprising a storage tank (8) and an air filter (7) arranged on one side of the storage tank (8), characterized in that: A dust raising mechanism (1) for rapidly stirring the spore powder is arranged on one side of the storage tank (8); the dust raising mechanism (1) comprises an inclined platform (103), the inclined platform (103) is arranged at the bottom of the storage tank (8), a carrying ring (101) is rotatably arranged on the inclined platform (103), a lower gear ring (113) is arranged at the bottom of the carrying ring (101), the lower gear ring (113) is arranged in an annular groove (114), the lower gear ring (113) is meshed with a driving gear (104), the driving gear (104) is arranged on a transmission shaft (106), and the The transmission shaft (106) is rotatably arranged in the cavity (105), and the cavity (105) is arranged at the inner bottom of the annular groove (114). One end of the transmission shaft (106) is connected to the driving shaft of the first motor (102) located on the outer surface of the storage tank (8). An upper gear ring (109) is arranged on the upper side of the supporting ring (101), and a plurality of stirring components that rotate synchronously with the upper gear ring (109) are evenly arranged on the inner wall of the storage tank (8); wherein the storage tank (8) is connected to the inoculation box (4) through a feed pipe (5), and a uniform inoculation mechanism (2) is also arranged on one side of the inoculation box (4).

2. The fungus inoculation device for fungal solid fermentation according to claim 1, characterized in that: An arc-shaped slider (108) is arranged on the outer surface of the carrying ring (101), and the arc-shaped slider (108) is slidably arranged in an annular guide groove (107), and the annular guide groove (107) is arranged on the inner wall of the storage tank (8).

3. The fungus inoculation device for fungus solid fermentation according to claim 1, characterized in that: The stirring assembly comprises a mounting seat, the mounting seat being arranged on one side of the inner wall of the storage tank (8), a rotating shaft (111) being rotatably arranged in the mounting seat, a transmission gear (110) being arranged on the rotating shaft (111), the transmission gear (110) being meshed with an upper gear ring (109), a rotating disk (112) being arranged at one end of the rotating shaft (111), and a plurality of groups of brush head structures being arranged in an annular shape on the rotating disk (112).

4. The fungus inoculation device for fungus solid fermentation according to claim 3, characterized in that: The brush head structure comprises an inclined arm (119), wherein the inclined arm (119) is arranged on the outer surface of the rotating disk (112), and the inclined arm (119) is parallel to the inclined surface of the inclined carrier (103), and an inclined brush head (118) is also arranged on the inclined arm (119).

5. The fungus inoculation device for fungus solid fermentation according to claim 4, characterized in that: The oblique arm (119) is connected to a horizontal arm (121), the horizontal arm (121) is parallel to the inner bottom of the storage tank (8), and a horizontal brush head (120) is arranged on the horizontal arm (121).

6. The fungus inoculation device for fungal solid fermentation according to any one of claim 5, characterized in that: A plurality of groups of longitudinal flow guide pipes (115) are arranged on the inner wall of the storage tank (8), the longitudinal flow guide pipes (115) are connected to an annular flow guide pipe (116), the annular flow guide pipe (116) is arranged inside the inner wall of the storage tank (8), the annular flow guide pipe (116) is connected to an air filter (7), and an upwardly inclined exhaust head (117) is arranged on the longitudinal flow guide pipe (115).

7. The fungus inoculation device for fungus solid-state fermentation according to claim 1, characterized in that: The uniform inoculation mechanism (2) comprises a transverse screw rod (206), the transverse screw rod (206) is rotatably arranged in the upper part of the inoculation box (4), a nut seat (216) is arranged on the transverse screw rod (206), a spraying platform (215) is arranged on the nut seat (216), a plurality of groups of spraying heads (219) are arranged at the bottom of the spraying platform (215), the spraying heads (219) are connected to a material delivery hose (220), the material delivery hose (220) is connected to a high-pressure fan (9), the high-pressure fan (9) is arranged on one side of the inoculation box (4), and the high-pressure fan (9) is connected to a material delivery pipe (5), and a loading platform (203) which moves synchronously with the rotation of the transverse screw rod (206) is also arranged in the inoculation box (4).

8. The fungus inoculation device for fungus solid fermentation according to claim 7, characterized in that: One end of the transverse lead screw (206) is connected to a worm (207), and the worm (207) is rotatably arranged in a transmission box (202), and the transmission box (202) is arranged on a side surface of the inoculation box (4), and the worm (207) is meshed with a worm wheel (208), and the worm wheel (208) is arranged on a longitudinal optical axis (209), and the longitudinal optical axis (209) is rotatably arranged on one side of the transmission box (202), and a first pulley (210) is arranged on the lower side of the longitudinal optical axis (209), and the first pulley (210) is connected to the second pulley (210). The first connecting frame (222) is connected with the first connecting frame (222), the second pulley (212) is arranged on one side of the longitudinal transmission rod (214), the longitudinal transmission rod (214) is rotatably arranged in the stand (211), the stand (211) is arranged on one side of the inoculation box (4), a cam (213) is arranged on the longitudinal transmission rod (214), the cam (213) is connected with the arc-shaped top block (221), the arc-shaped top block (221) is arranged on one side of the first connecting frame (222), and the first connecting frame (222) is arranged on one side of the bottom of the loading platform (203).

9. The fungus inoculation device for fungus solid fermentation according to claim 8, characterized in that: A limiting slider (224) is arranged at the bottom of the first connecting frame (222), and the limiting slider (224) is slidably arranged in a limiting slide groove (223), and the limiting slide groove (223) is arranged at the bottom of the inoculation box (4). A return spring (225) is also arranged on one side of the limiting slide groove (223), and one end of the return spring (225) is connected to the limiting slider (224).

10. A fungus inoculation method for fungal solid-state fermentation according to any one of claims 1 to 9, characterized in that: The steps include: S1, stirring and hoisting the spore powder in the storage tank (8) by means of the dust raising mechanism (1); S2, transporting the hoisted spore powder to a uniform inoculation mechanism (2) in an inoculation box (4); S3, the spore powder is uniformly transported to the fermentation substrate through the uniform inoculation mechanism (2).

Citation Information

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