Morchella esculenta cultivation device and cultivation method

Abstract

The invention discloses a morchella esculenta cultivation device and a cultivation method.The morchella esculenta cultivation device comprises a shell, a fungus stirring box is installed in the shell, a double-roller paddle type mixing assembly is arranged in the fungus stirring box, and a chain cutter bag breaking assembly is installed on the outer wall of one side of the shell; a bevel gear turning transmission structure used for keeping power transmission is arranged between the chain cutter bag breaking assembly and the double-roller paddle type mixing assembly. Original scattered manual operation is converted into collaborative operation of a continuous production process, a chain cutter bag breaking assembly and a material mixing device, redundant actions such as strain bag taking and placing and tool switching in a traditional mode are eliminated, the links of bag breaking, material mixing and throwing are seamlessly connected, workers only need to complete two simple actions of bag placing and bag shaking, and the production efficiency is greatly improved. And the pretreatment efficiency of the morchella strain bag is improved.

Description

Technical Field

[0001] The invention relates to the technical field of morel cultivation, in particular to a morel cultivation device and a cultivation method. Background Art

[0002] The cultivation of morels is a complex and delicate process involving several key steps. First of all, it is crucial to choose a suitable cultivation site. Morels require a cool, moist and well-ventilated environment. The soil should be loose and well-drained, and the pH value should be maintained between 6.5 and 7.5. Next, prepare the substrate, which is usually a mixture of organic matter such as wood chips, straw and sawdust, and needs to be sterilized to eliminate pathogens and weed seeds. The inoculation stage is to evenly spread high-quality morel strains into the substrate after the substrate has cooled, ensuring that every part can be exposed to the strains; after inoculation, the cultivation stage is an important period for the growth of morels. At this time, the substrate needs to be kept moist and avoid drying. At the same time, the temperature and humidity should be checked regularly, usually between 15°C and 20°C. As the mycelium grows, it enters the fruiting induction stage. The growth of morels is stimulated by adjusting the temperature, humidity and air circulation. The ideal temperature is 10℃ to 15℃, and the humidity is kept between 80% and 90%. When harvesting, when the cap of the morel begins to unfold, it can be carefully cut to avoid damaging the fungus.

[0003] The Morchella cultivation device and method disclosed in the authorization announcement number CN115443852B records an integrated cultivation machine arranged at the feed end of a three-dimensional cultivation frame. The integrated cultivation machine includes a machine body, a soil conveying crawler, a lifting support frame, a nutrient bag discharge roller, and an automatic sowing mechanism. The proximal end of the soil conveying crawler can slide back and forth in the crawler mounting bin, and the distal end is connected to the lifting support frame; the lifting support frame can be extended up and down and is arranged on both sides of the distal end of the machine body, and its upper end is hingedly connected to the distal end of the soil conveying crawler, which realizes the functions of soil conveying, nutrient bag placement, and fungus seed sowing. However, in the process of inoculating and processing the Morchella fungus seed bag, the staff still needs to use a knife to cut the seed bag open, peel the seed out of the bag, and then crush the seed material into peanut-sized seed blocks. If the crushed seed is too dry, 0.1 % to 0.5% of potassium dihydrogen phosphate, water, seed dressing agent, etc. are mixed and pre-wetted until the moisture content is maintained in the range of 65% to 70%. At this time, the processed morel fungi can be sprinkled into the matrix. This series of steps takes a lot of time, especially in large-scale production. Skilled workers can only process 200-300 bacteria bags per hour. The speed of manual operation is difficult to meet the demand, resulting in an extension of the production cycle and affecting the overall production efficiency. In addition, due to the different operating habits and skills of each staff member, there are also differences in the distribution and pre-wetting of bacteria. This unevenness will not only affect the growth of the bacteria, but also lead to inconsistent yields and quality of different batches. Summary of the invention

[0004] The object of the present invention is to provide a morel cultivation device and a cultivation method. The staff places the spawn bag to be broken on the chain knife bag breaking assembly to complete the bag opening. After the bag is opened, the spawn is shaken into the spawn mixing box and the mixing operation is completed by the double-roller paddle mixing assembly. During the mixing process, the rotating drive assembly and the bevel gear reversing transmission structure provide driving power for the chain knife bag breaking assembly, the double-roller paddle mixing assembly, the cam rocker type spreading assembly, and the spiral discharging machine. Then the cam rocker type spreading assembly sprinkles the seed dressing agent into the spawn material to complete pre-wetting. The treated spawn material is discharged by the spiral discharging machine and is used by the staff to be sprinkled into the prepared substrate, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a morel cultivation device, comprising a shell, a bacteria mixing box is installed inside the shell, and a double-roller paddle type mixing assembly is arranged inside the bacteria mixing box, a chain knife bag breaking assembly is installed on one side outer wall of the shell, a bevel gear direction-changing transmission structure for maintaining power transmission is arranged between the chain knife bag breaking assembly and the double-roller paddle type mixing assembly, and the bevel gear direction-changing transmission structure is located on one side of the shell surface, a discharge bin is installed at the bottom end of the bacteria mixing box, and a spiral discharger is installed at the bottom opening position of the discharge bin;

[0006] A cam rocker type spreading assembly is arranged inside the shell, and is used to spray the seed dressing agent to the opening position at the top of the bacteria mixing box. A rotating drive assembly for driving a double-roller paddle mixing assembly, a spiral discharging machine, and a cam rocker type spreading assembly is installed on the outer wall of the shell on one side of the bevel gear changing transmission structure. A motor controller electrically connected to the input end of the rotating drive assembly is installed on the outer wall of the shell below the chain knife bag breaking assembly.

[0007] Preferably, the rotary drive assembly includes a reduction motor, a driving pulley, a secondary driven pulley, a tertiary driven pulley and a belt. The reduction motor is mounted on the outer wall of the outer shell on one side of the bevel gear changing transmission structure, and the driving shaft of the reduction motor extends to the interior of the bacteria mixing box and drives the double-roller paddle type mixing assembly to work. The driving pulley, the secondary driven pulley and the tertiary driven pulley are respectively mounted on the input side driving end of the double-roller paddle type mixing assembly, the cam rocker type spreading assembly and the spiral discharging machine, and the belt is wrapped around the driving pulley, the secondary driven pulley and the tertiary driven pulley.

[0008] Preferably, the double-roller paddle type mixing assembly includes two upper bulk material rollers rotatably installed at the top opening position of the bacteria mixing box, a lower material paddle rotatably installed inside the bacteria mixing box below the two upper bulk material rollers, and a double-gear reduction transmission structure arranged at the back of the bacteria mixing box, one end of the lower material paddle is fixedly connected to the driving shaft of the reduction motor through a coupling, the other end of the lower material paddle passes through the outside of the bacteria mixing box and drives one of the upper bulk material rollers to rotate through the double-gear reduction transmission structure, the active pulley is fixed to one end of the surface of the lower material paddle, and a waist and belly portion is provided on the outer wall of the bacteria mixing box on one side of the lower material paddle.

[0009] Preferably, the bevel gear changing transmission structure includes a driving bevel gear shaft, a final gear, and a driven bevel gear shaft. The driving bevel gear shaft is rotatably mounted on the outer wall of the outer shell above the driving pulley, and the extension direction of the central axis of the driving bevel gear shaft is parallel to the extension direction of the central axis of the lower feeding paddle. The driven bevel gear shaft is rotatably mounted on one side of the outer shell surface through a vertical bearing seat, and the driven bevel gear shaft and the driving bevel gear shaft are meshed with each other. One end of the driving bevel gear shaft extends toward the outer wall of the bacteria mixing box and is installed with the final gear. One end of one of the upper bulk material rollers passes through the outside of the bacteria mixing box and is installed with a gear transmission structure for driving the final gear, the driving bevel gear shaft, and the driven bevel gear shaft to rotate.

[0010] Preferably, the chain knife bag breaking assembly includes a circular machine frame fixed on the outer wall of one side of the shell, a U-shaped long frame fixed on the top of the circular machine frame, sprocket shafts symmetrically mounted on the left and right sides of the U-shaped long frame, and a chain installed between the two sprocket shafts, a plurality of equally spaced blades are fixed on the outer wall of the chain, and the end of the driven bevel gear shaft away from the driving bevel gear shaft passes through the bottom of the U-shaped long frame and is installed with a sprocket transmission structure for driving one of the sprocket shafts to rotate.

[0011] Preferably, the front and rear sides of the top of the U-shaped long frame are both fixed with supporting plates for supporting the morel spawn bag, and a gap portion for a plurality of blades to pass through is provided between the two supporting plates.

[0012] Preferably, the cam rocker type spreading assembly includes a shaft seat fixed on the inner wall of one side of the outer shell, a longitudinal axis rotatably installed inside the shaft seat, a cam body fixed at one end of the surface of the longitudinal axis, a rocker arm movably installed inside the outer shell below the cam body through a bearing seat, and a counterweight plate slidably installed on the inner wall of the other side of the outer shell, the bottom end of the counterweight plate is hinged with a fisheye rod, the end of the fisheye rod away from the counterweight plate is hinged to one end of the rocker arm, the top end of the shaft seat is fixedly connected to the bottom end of the bacteria mixing box, and the three-stage driven wheel is fixed to one end of the longitudinal axis.

[0013] Preferably, the cam rocker type spreading assembly also includes a driven shaft rotatably mounted at the top opening of the outer shell, support seats fixed at both end positions of the driven shaft, and a nozzle assembly installed between the two support seats in the Y-axis direction, and a gear rack transmission member for driving the driven shaft to rotate is installed at the top of the counterweight plate.

[0014] Preferably, the rack and pinion transmission comprises two vertical racks and two driven gears, the two vertical racks are symmetrically fixed on the top of the counterweight plate, the two driven gears are symmetrically fixed on both ends of the driven shaft surface, and the vertical racks and the driven gears are meshed with each other.

[0015] The present invention also provides a method for cultivating morels, such as the above-mentioned morel cultivation device, comprising the following steps:

[0016] S101: Prepare the Morchella spawn bags to be used, ensure that they meet the standards and are not damaged, and place the spawn bags to be processed at the designated position of the chain knife bag breaking assembly. Turn on the rotary drive assembly through the motor controller to work, and the chain knife bag breaking assembly will start and use the knife to cut the Morchella spawn bag to complete the bag opening operation;

[0017] S102: After the bag is opened, the staff shakes the bacteria into the mixing box, and the double-roller paddle mixer assembly receives the rotary power from the rotary drive assembly to mix the materials. While mixing the materials, the cam rocker spreading assembly also evenly spreads the seed dressing agent into the mixed bacteria material, so that the bacteria material in the mixing box and the seed dressing agent sprinkled by the cam rocker spreading assembly are fully mixed;

[0018] S103: After the mixing and pre-wetting treatment is completed, the processed bacterial seed material will be discharged through the spiral discharging machine. At this time, the staff is ready to receive the processed bacterial seed material according to the operating status of the spiral discharging machine;

[0019] S104: After all operations are completed, the staff cleans and maintains the device and proceeds to the next step of morel cultivation.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: the morel cultivation device and cultivation method are provided with structures that cooperate with each other, such as a chain knife bag breaking assembly, a double-roller paddle-type mixing assembly, a cam rocker-type spreading assembly and a spiral discharging machine. The staff places the bacteria bag to be broken on the chain knife bag breaking assembly to complete the bag opening. After the bag is opened, the bacteria are shaken into the bacteria mixing box and the double-roller paddle-type mixing assembly completes the mixing operation. During the mixing process, the rotating drive assembly and the bevel gear reversing transmission structure provide driving power for the chain knife bag breaking assembly, the double-roller paddle-type mixing assembly, the cam rocker-type spreading assembly and the spiral discharging machine, and then the cam rocker-type spreading assembly spreads the seed dressing agent into the bacteria material to complete pre-wetting. The treated bacteria material is discharged by the spiral discharging machine and is used by the staff to be sprinkled into the prepared substrate. The entire process The process staff only need to put the bags and shake the bags; the device realizes full-process automation through the integrated mechanical assembly, transforming the originally scattered manual operations into a continuous production process. The coordinated operation of the chain knife bag breaking assembly and the mixing device eliminates the redundant actions of taking and placing the culture bags and switching tools in the traditional mode, so that the bag breaking, mixing and throwing links are seamlessly connected. The staff only need to complete the two simple actions of putting the bags and shaking the bags, which greatly reduces the complexity of the operation and the labor intensity, and effectively avoids the waiting time of the process during manual step-by-step processing. The double-roller paddle-type mixing assembly forms an efficient mixing flow field in the limited space of the mixing box through a specially designed motion trajectory, significantly shortening the mixing time. With the continuous conveying function of the spiral discharging machine, the continuity of the processing process is ensured, and the overall efficiency is several times higher than that of the manual mode.

[0021] Secondly, the chain knife bag breaking assembly ensures the consistency of the incision position and depth of each bag through stable power transmission, avoiding the problem of damage or residue of the culture caused by manual cutting. The differential rotation mechanism of the double-roller paddle mixing assembly and the quantitative control of the cam rocker spreading assembly essentially improve the uniformity of the seed dressing agent distribution and the accuracy of moisture content adjustment, and completely solve the common quality defects such as clumping and uneven dryness and wetness during manual mixing. The amount of seed dressing agent added is stable and controllable, ensuring that the pretreatment effect of each batch of culture material is highly consistent, thereby replacing manual experience judgment through mechanical linkage, and stabilizing the culture block size, mixing uniformity, and humidity control parameters in the optimal range, providing standardized high-quality raw materials for subsequent planting links. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 It is a side view structural schematic diagram of the present invention;

[0024] Figure 3 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0025] Figure 4 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0026] Figure 5 The three-dimensional structure of the present invention is shown in FIG. Figure 3 ;

[0027] Figure 6 The three-dimensional structure of the present invention is shown in FIG. Figure 4 ;

[0028] Figure 7 This is a schematic diagram of the three-dimensional structure of a bacteria mixing box according to the second embodiment of the present invention;

[0029] Figure 8 This is a schematic diagram of a three-dimensional cross-sectional structure of a bacteria mixing box according to a second embodiment of the present invention;

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of a double-roller paddle mixer assembly according to the second embodiment of the present invention;

[0031] Fig.10 It is a schematic diagram of the three-dimensional structure of the chain knife bag breaking assembly according to the third embodiment of the present invention;

[0032] Fig.11 For the present invention Fig.10 The enlarged structural diagram at A in the middle;

[0033] Fig.12 It is a three-dimensional structural schematic diagram of a cam rocker type sprinkler assembly according to a fourth embodiment of the present invention;

[0034] Fig.13 For the present invention Fig.12 Enlarged structural diagram at B in the middle.

[0035] In the figure: 1. housing; 2. chain knife bag breaking assembly; 201. circular machine frame; 202. U-shaped long frame; 203. support plate; 204. gap part; 205. sprocket shaft; 206. chain; 207. blade; 208. sprocket transmission structure; 3. bacteria mixing box; 301. waist and belly part; 4. double roller paddle type mixing assembly; 401. lower paddle; 402. upper bulk material roller; 403. double gear reduction transmission structure; 404. gear transmission structure; 5. bevel gear change transmission structure; 501. active bevel gear shaft; 502. final gear; 50 3. Driven bevel gear shaft; 6. Rotary drive assembly; 601. Reduction motor; 602. Driving pulley; 603. Secondary driven pulley; 604. Third driven pulley; 605. Belt; 7. Discharge bin; 8. Cam rocker type throwing assembly; 801. Rocker arm; 802. Shaft seat; 803. Longitudinal axis; 804. Cam body; 805. Counterweight plate; 806. Fisheye rod; 807. Driven shaft; 808. Support seat; 809. Spray pipe assembly; 810. Vertical rack; 811. Driven gear; 9. Spiral discharger; 10. Motor controller. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Embodiment 1, by Figures 1 to 6 The present invention comprises a shell 1, a bacteria mixing box 3 is installed inside the shell 1, and a double-roller paddle type mixing assembly 4 is arranged inside the bacteria mixing box 3, a chain knife bag breaking assembly 2 is installed on the outer wall of one side of the shell 1, a bevel gear direction-changing transmission structure 5 for maintaining power transmission is arranged between the chain knife bag breaking assembly 2 and the double-roller paddle type mixing assembly 4, and the bevel gear direction-changing transmission structure 5 is located on one side of the surface of the shell 1, a discharge bin 7 is installed at the bottom end of the bacteria mixing box 3, and a spiral discharger 9 is installed at the bottom opening position of the discharge bin 7;

[0038] The cam rocker type throwing assembly 8 is arranged inside the housing 1, and is used to spray the seed dressing agent to the opening position at the top of the bacteria mixing box 3. When the cam rocker type throwing assembly 8 is in use, the staff needs to pre-mix the seed dressing agent and deliver the seed dressing agent to the liquid inlet of the cam rocker type throwing assembly 8 through the delivery pump, the valve body, and the pipeline, so as to facilitate the cam rocker type throwing assembly 8 to continuously deliver the seed dressing agent to the opening position at the top of the bacteria mixing box 3;

[0039] A rotating drive assembly 6 for driving a double-roller paddle-type mixing assembly 4, a spiral discharging machine 9, and a cam rocker-type throwing assembly 8 is installed on the outer wall of the housing 1 on one side of the bevel gear reversing transmission structure 5, and a motor controller 10 electrically connected to the input end of the rotating drive assembly 6 is installed on the outer wall of the housing 1 below the chain knife bag breaking assembly 2;

[0040] The rotary drive assembly 6 includes a reduction motor 601, a driving pulley 602, a secondary driven pulley 603, a tertiary driven pulley 604 and a belt 605. The reduction motor 601 is installed on the outer wall of the housing 1 on one side of the bevel gear change-of-direction transmission structure 5, and the driving shaft of the reduction motor 601 extends to the inside of the bacteria mixing box 3 and drives the double-roller paddle-type mixing assembly 4 to work. When the rotary drive assembly 6 is working, the motor controller 10 controls the start, stop, speed and direction of the reduction motor 601 to ensure the efficient operation of the device, optimize the energy consumption performance while ensuring the stable output of power, and effectively extend the service life of the device;

[0041] The driving pulley 602, the secondary driven wheel 603, and the tertiary driven wheel 604 are respectively installed on the input side driving end of the double-roller paddle mixer assembly 4, the cam rocker type throwing assembly 8, and the spiral discharging machine 9. The belt 605 is wound around the driving pulley 602, the secondary driven wheel 603, and the tertiary driven wheel 604. When the reduction motor 601 is working, it drives the cam rocker type throwing assembly 8 and the shaft body components in the spiral discharging machine 9 to rotate through the secondary driven wheel 603 and the tertiary driven wheel 604, and cooperates with the use of the bevel gear change transmission structure 5, so that the double-roller paddle mixer assembly 4 and the chain knife bag breaking assembly 2 are driven to run synchronously, so as to complete the power direction conversion in a limited space, ensure the synchronous operation of the out-of-phase processes such as bag breaking, mixing, throwing, etc., and significantly improve the system integration.

[0042] The belt 605 and the synchronous wheels at various levels in the rotary drive assembly 6 can also be replaced by chains and sprocket disc drives to reduce the phenomenon of power slippage.

[0043] A method for cultivating morels in this embodiment, such as the above-mentioned morel cultivation device, comprises the following steps:

[0044] S101: Prepare the Morchella spawn bags to be used, ensure that they meet the standards and are not damaged, and place the spawn bags to be processed at the designated position of the chain knife bag breaking assembly 2, and start the rotary drive assembly 6 through the motor controller 10 to work, then the chain knife bag breaking assembly 2 will start and use the knife to cut the Morchella spawn bag to complete the bag opening operation;

[0045] S102: After the bag is opened, the staff shakes the bacteria into the bacteria mixing box 3, and the double-roller paddle mixer assembly 4 receives the rotary power from the rotary drive assembly 6 to perform the mixing operation. While mixing the materials, the cam rocker type spreading assembly 8 also evenly sprinkles the seed dressing agent into the mixed bacteria material, so that the bacteria material in the bacteria mixing box 3 and the seed dressing agent sprinkled by the cam rocker type spreading assembly 8 are fully mixed;

[0046] S103: After the mixing and pre-wetting treatment is completed, the processed bacterial seed material will be discharged through the spiral discharging machine 9. At this time, the staff is ready to receive the processed bacterial seed material according to the operating state of the spiral discharging machine 9;

[0047] S104: After all operations are completed, the staff cleans and maintains the device and proceeds to the next step of morel cultivation.

[0048] Embodiment 2, based on embodiment 1, Figure 7 , Figure 8 and Fig. 9 It is given that the double-roller paddle type mixing assembly 4 includes two upper bulk material rollers 402 rotatably installed at the top opening position of the bacteria mixing box 3, a lower material paddle 401 rotatably installed inside the bacteria mixing box 3 below the two upper bulk material rollers 402, and a double-gear reduction transmission structure 403 arranged at the back of the bacteria mixing box 3. One end of the lower material paddle 401 is fixedly connected to the driving shaft of the reduction motor 601 through a coupling, and the other end of the lower material paddle 401 passes through the outside of the bacteria mixing box 3 and drives one of the upper bulk material rollers 402 to rotate through the double-gear reduction transmission structure 403. The active pulley 602 is fixed to one end of the surface of the lower material paddle 401, and a double-gear reduction transmission structure 403 is arranged on the outer wall of the bacteria mixing box 3 on one side of the lower material paddle 401. There is a waist and belly part 301, and the driving shaft of the reduction motor 601 directly drives the lower material-dividing paddle 401 to rotate, and the lower material-dividing paddle 401 rotates and mixes under the two upper bulk material rollers 402. At the same time, the lower material-dividing paddle 401 and one of the upper bulk material rollers 402 are connected by power through a double-gear reduction transmission structure 403, so that the upper bulk material roller 402 can shake out the morel uniform material for the staff to rub and disperse it and provide the lower material-dividing paddle 401 for mixing operation. The upper bulk material roller 402 and the lower material-dividing paddle 401 rotating at different speeds form a dual force of shear and convection in the bacteria mixing box 3, so as to achieve full mixing of the material, evenly distribute the different components of the fungus material, and ensure the consistency and stability of the final uniform material product;

[0049] The bevel gear change-direction transmission structure 5 includes a driving bevel gear shaft 501, a final gear 502, and a driven bevel gear shaft 503. The driving bevel gear shaft 501 is rotatably mounted on the outer wall of the housing 1 above the driving pulley 602, and the extension direction of the central axis of the driving bevel gear shaft 501 is parallel to the extension direction of the central axis of the lower paddle 401. The driven bevel gear shaft 503 is rotatably mounted on one side of the surface of the housing 1 through a vertical bearing seat, and the driven bevel gear shaft 503 and the driving bevel gear shaft 501 are meshed with each other. One end of the driving bevel gear shaft 501 extends toward the outer wall of the bacteria mixing box 3 and is installed with the final gear 502. One end of one of the upper bulk material rollers 402 penetrates into the The outside is also equipped with a gear transmission structure 404 for driving the final gear 502, the driving bevel gear shaft 501, and the driven bevel gear shaft 503 to rotate. The end of one of the upper bulk material rollers 402 penetrates the outside of the bacteria mixing box 3 and drives the driving bevel gear shaft 501 in the bevel gear change transmission structure 5 to rotate through the gear transmission structure 404. In this process, the three step-by-step meshing gears in the gear transmission structure 404 transmit the rotational power of the upper bulk material roller 402 to the final gear 502, and the driving bevel gear shaft 501 drives the driven bevel gear shaft 503 to rotate, thereby ensuring the continuity of power transmission between the double-roller paddle mixing assembly 4 and the chain knife bag breaking assembly 2;

[0050] When the mixing is completed, the reduction motor 601 drives the three-stage driven wheel 604 and the auger shaft of the spiral discharging machine 9 to rotate through the belt 605, so that the auger shaft pushes the mixed fungus material out of the discharge port on the side wall of the spiral discharging machine 9.

[0051] Embodiment 3, based on embodiment 2, Fig.10 and Figure 1The chain knife bag breaking assembly 2 includes a circular machine frame 201 fixed on the outer wall of one side of the housing 1, a U-shaped long frame 202 fixed on the top of the circular machine frame 201, a sprocket shaft 205 symmetrically mounted on the left and right sides of the U-shaped long frame 202, and a chain 206 installed between the two sprocket shafts 205. A plurality of blades 207 with equal spacing are fixed on the outer wall of the chain 206. One end of the driven bevel gear shaft 503 away from the active bevel gear shaft 501 passes through the bottom of the U-shaped long frame 202 and is installed with a sprocket transmission structure 208 for driving one of the sprocket shafts 205 to rotate. The front and rear sides of the top of the frame 202 are fixed with supporting plates 203 for supporting the morel spawn bag. A gap portion 204 for a plurality of blades 207 to pass through is provided between the two supporting plates 203. The driven bevel gear shaft 503 drives one of the sprocket shafts 205 to rotate through the sprocket transmission structure 208, and the sprocket shaft 205 drives a plurality of blades 207 to translate repeatedly through the chain 206. When the staff places the spawn bag on the two supporting plates 203, the blade 207 passes through the gap portion 204 and actively cuts an opening at the bottom end of the spawn bag, thereby achieving the purpose of opening the bag.

[0052] By forming a continuous cutting track in the circular motion, a large number of packaging bags can be opened in a short time, reducing the time required for manual bag opening.

[0053] Embodiment 4, based on embodiment 3, Fig.12 and Fig.13 It is given that the cam rocker type throwing assembly 8 includes a shaft seat 802 fixed on the inner wall of one side of the shell 1, a longitudinal axis 803 rotatably installed inside the shaft seat 802, a cam body 804 fixed on one end of the surface of the longitudinal axis 803, a rocker arm 801 movably installed inside the shell 1 below the cam body 804 through a bearing seat, and a counterweight plate 805 slidably installed on the inner wall of the other side of the shell 1, the bottom end of the counterweight plate 805 is hinged with a fisheye rod 806, and the end of the fisheye rod 806 away from the counterweight plate 805 is hinged to one end of the rocker arm 801, the top of the shaft seat 802 is fixedly connected to the bottom end of the bacteria mixing box 3, and the three-stage driven wheel 604 is fixed at one end of the longitudinal axis 803, and the reduction motor 601 drives the longitudinal axis 803 and the cam body 804 to rotate through the active pulley 602, the belt 605, and the three-stage driven wheel 604;

[0054] The cam rocker type throwing assembly 8 also includes a driven shaft 807 rotatably mounted at the top opening of the housing 1, support seats 808 fixed at both ends of the driven shaft 807, and a nozzle assembly 809 installed between the two support seats 808 in the Y-axis direction. A gear rack transmission member for driving the driven shaft 807 to rotate is installed at the top of the counterweight plate 805. When using the cam rocker type throwing assembly 8, the staff connects the liquid inlet end of the nozzle assembly 809 with the pumping end of the external seed dressing agent through a valve body and a pipeline;

[0055] The seed dressing used is composed of three parts: basic nutrient matrix, functional additives and bioactive ingredients. The basic matrix is ​​mainly potassium dihydrogen phosphate and humic acid, accounting for about 60%-70%; functional additives include polymer water retaining agents and dispersants, accounting for 15%-20% and 5%-10% respectively; bioactive ingredients include Trichoderma, Bacillus subtilis and gibberellin, accounting for 0.1%-0.5%. The components are compounded in a gradient to achieve synergistic effects of nutrient slow release, water balance and antibacterial protection.

[0056] The gear rack transmission member includes two vertical racks 810 and two driven gears 811. The two vertical racks 810 are symmetrically fixed on the top of the counterweight plate 805, and the two driven gears 811 are symmetrically fixed on the two ends of the surface of the driven shaft 807. The vertical racks 810 and the driven gears 811 are meshed with each other. When the cam body 804 contacts the rocker arm 801, the other end of the rocker arm 801 tilts up and pushes the counterweight plate 805 and the vertical racks 810 upward through the fisheye rod 806, and the vertical racks 810 drive the driven shaft 807 through the driven gears 811. The support seat 808 and the nozzle assembly 809 rotate to make them deflect around the driven shaft 807. When the raised end of the cam body 804 is no longer in contact with the rocker arm 801, the counterweight plate 805, the vertical rack 810, the fisheye rod 806 and other components are reset under the action of gravity, so that the nozzle assembly 809 deflects to the initial position. Thus, the seed dressing agent is evenly spread through the coordinated movement of the cam body 804 and the fisheye rod 806, and the discrete spreading of the seed dressing agent is converted into a regular spatial distribution, thereby avoiding the local accumulation or omission phenomenon commonly seen in manual operation.

[0057] When the embodiment of the present application is in use, first check the operating status of all assemblies of the device to ensure that the motor controller 10 and the rotary drive assembly 6 are in normal working condition and have been powered, and the connection status between the various assemblies is good. In addition, the staff needs to prepare the morel spawn bags to be used to ensure that they meet the standards and are not damaged; after the preparation work is completed, the staff will place the spawn bags to be processed at the designated position of the chain knife bag breaking assembly 2 so that the subsequent bag opening operation can proceed smoothly. Once the spawn bags are in place, the rotary drive assembly 6 is turned on by the motor controller 10 to work, and the rotary power of the rotary drive assembly 6 is successively transmitted to the chain knife bag breaking assembly 2 through the double-roller paddle mixing assembly 4 and the bevel gear reversing transmission structure 5. The chain knife bag breaking assembly 2 will start and use a tool to cut the morel spawn bag to complete the bag opening operation; after the bag opening is completed, the staff will shake the spawn into the mixing box 3. At this time, the staff needs to gently shake or shake the spawn bag to ensure that the spawn is evenly released into the mixing box 3 and It contacts the double-roller paddle mixer 4, and the double-roller paddle mixer 4 performs the mixing operation. During this process, the rotary drive assembly 6 will provide power for the double-roller paddle mixer 4, so that the bacterial seed material in the mixing box 3 and the seed dressing agent sprinkled by the cam rocker type spreading assembly 8 are fully mixed, and while mixing the materials, the cam rocker type spreading assembly 8 also evenly sprinkles the seed dressing agent into the mixed bacterial seed material. During this process, the bacterial seed material absorbs an appropriate amount of moisture to promote subsequent fermentation and growth; after completing the mixing and pre-wetting treatment, the treated bacterial seed material will be discharged through the spiral discharging machine 9. At this time, the staff is ready to receive the treated bacterial seed material according to the operating status of the spiral discharging machine 9. Through the spiral discharging machine 9, the bacterial seed material will be orderly transported to the designated container for subsequent use. The staff needs to pay attention to the discharge speed and flow rate during this process to ensure that there is no blockage or leakage; after all operations are completed, the staff cleans and maintains the device and continues to the next step of morel cultivation.

[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0059] 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 morel cultivation device, characterized in that: include: A shell (1), wherein a bacteria mixing box (3) is installed inside the shell (1), and a double-roller paddle-type mixing assembly (4) is arranged inside the bacteria mixing box (3); a chain knife bag breaking assembly (2) is installed on an outer wall of one side of the shell (1); a bevel gear direction-changing transmission structure (5) for maintaining power transmission is arranged between the chain knife bag breaking assembly (2) and the double-roller paddle-type mixing assembly (4); the bevel gear direction-changing transmission structure (5) is located on one side of the surface of the shell (1); a discharge bin (7) is installed at the bottom end of the bacteria mixing box (3), and a spiral discharger (9) is installed at the bottom opening position of the discharge bin (7); A cam rocker type spreading assembly (8) is arranged inside the housing (1) and is used to spray the seed dressing agent to the opening position at the top of the bacteria mixing box (3). A rotary drive assembly (6) for driving a double-roller paddle type mixing assembly (4), a spiral discharging machine (9), and a cam rocker type spreading assembly (8) is installed on the outer wall of the housing (1) on one side of the bevel gear change-of-direction transmission structure (5). A motor controller (10) electrically connected to the input end of the rotary drive assembly (6) is installed on the outer wall of the housing (1) below the chain knife bag breaking assembly (2).

2. A Morchella cultivation device according to claim 1, characterized in that: The rotary drive assembly (6) comprises a reduction motor (601), a driving pulley (602), a secondary driven pulley (603), a tertiary driven pulley (604) and a belt (605); the reduction motor (601) is mounted on the outer wall of the housing (1) on one side of the bevel gear change-of-direction transmission structure (5); the driving shaft of the reduction motor (601) extends into the interior of the bacteria mixing box (3) and drives the double-roller paddle-type mixing assembly (4) to work; the driving pulley (602), the secondary driven pulley (603) and the tertiary driven pulley (604) are respectively mounted on the input side driving ends of the double-roller paddle-type mixing assembly (4), the cam rocker type throwing assembly (8) and the spiral discharging machine (9); and the belt (605) is wound around the driving pulley (602), the secondary driven pulley (603) and the tertiary driven pulley (604).

3. A Morchella cultivation device according to claim 2, characterized in that: The double-roller paddle type mixing assembly (4) comprises two upper bulk material rollers (402) rotatably mounted at the top opening position of the bacteria mixing box (3), a lower material paddle (401) rotatably mounted inside the bacteria mixing box (3) below the two upper bulk material rollers (402), and a double gear reduction transmission structure (403) arranged at the back position of the bacteria mixing box (3), one end of the lower material paddle (401) is fixedly connected to the driving shaft of the reduction motor (601) through a coupling, the other end of the lower material paddle (401) penetrates to the outside of the bacteria mixing box (3) and drives one of the upper bulk material rollers (402) to rotate through the double gear reduction transmission structure (403), the driving pulley (602) is fixed to one end of the surface of the lower material paddle (401), and a waist portion (301) is arranged on the outer wall of the bacteria mixing box (3) on one side of the lower material paddle (401).

4. A Morchella cultivation device according to claim 3, characterized in that: The bevel gear direction-changing transmission structure (5) comprises a driving bevel gear shaft (501), a final gear (502), and a driven bevel gear shaft (503); the driving bevel gear shaft (501) is rotatably mounted on the outer wall of the housing (1) above the driving pulley (602), and the extension direction of the central axis of the driving bevel gear shaft (501) is parallel to the extension direction of the central axis of the lower material-shifting paddle (401); the driven bevel gear shaft (503) is rotatably mounted on the surface of the housing (1) via a vertical bearing seat. One side, and the driven bevel gear shaft (503) and the driving bevel gear shaft (501) are meshed with each other, one end of the driving bevel gear shaft (501) extends toward the outer wall of the bacteria mixing box (3) and is equipped with a final gear (502), and one end of one of the upper bulk material rollers (402) penetrates the outside of the bacteria mixing box (3) and is equipped with a gear transmission structure (404) for driving the final gear (502), the driving bevel gear shaft (501), and the driven bevel gear shaft (503) to rotate.

5. A Morchella cultivation device according to claim 4, characterized in that: The chain knife bag breaking assembly (2) comprises a circular machine frame (201) fixed on an outer wall of one side of the housing (1), a U-shaped long frame (202) fixed at the top of the circular machine frame (201), sprocket shafts (205) symmetrically rotatably mounted on the left and right sides of the U-shaped long frame (202), and a chain (206) mounted between the two sprocket shafts (205), a plurality of blades (207) with equal spacing are fixed on the outer wall of the chain (206), and one end of the driven bevel gear shaft (503) away from the driving bevel gear shaft (501) passes through the bottom of the U-shaped long frame (202) and is installed with a sprocket transmission structure (208) for driving one of the sprocket shafts (205) to rotate.

6. A Morchella cultivation device according to claim 5, characterized in that: Supporting plates (203) for supporting the morel spawn bag are fixed to the front and rear sides of the top of the U-shaped long frame (202), and a gap portion (204) for a plurality of blades (207) to pass through is provided between the two supporting plates (203).

7. A Morchella cultivation device according to claim 4, characterized in that: The cam rocker type spreading assembly (8) comprises an axle seat (802) fixed on the inner wall of one side of the housing (1), a longitudinal axis (803) rotatably mounted inside the axle seat (802), a cam body (804) fixed on one end of the surface of the longitudinal axis (803), a rocker arm (801) movably mounted inside the housing (1) below the cam body (804) through a bearing seat, and a counterweight plate (805) slidably mounted on the inner wall of the other side of the housing (1), a fisheye rod (806) being hinged at the bottom end of the counterweight plate (805), an end of the fisheye rod (806) away from the counterweight plate (805) being hinged to one end of the rocker arm (801), the top end of the axle seat (802) being fixedly connected to the bottom end of the bacteria mixing box (3), and the three-stage driven wheel (604) being fixed on one end of the longitudinal axis (803).

8. A Morchella cultivation device according to claim 7, characterized in that: The cam rocker type spraying assembly (8) also includes a driven shaft (807) rotatably mounted at the top opening of the housing (1), support seats (808) fixed at both ends of the driven shaft (807), and a nozzle assembly (809) mounted between the two support seats (808) in the Y-axis direction, and a gear rack transmission member for driving the driven shaft (807) to rotate is mounted at the top of the counterweight plate (805).

9. A Morchella cultivation device according to claim 8, characterized in that: The gear rack transmission member includes two vertical racks (810) and two driven gears (811), the two vertical racks (810) are symmetrically fixed on the top of the counterweight plate (805), and the two driven gears (811) are symmetrically fixed on the two ends of the surface of the driven shaft (807), and the vertical racks (810) and the driven gears (811) are meshed with each other.

10. A method for cultivating morels, comprising the morel cultivation device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S101: Prepare the Morchella spawn bags to be used, ensure that they meet the standards and are not damaged, and place the spawn bags to be processed at the designated position of the chain knife bag breaking assembly (2). The motor controller (10) starts the rotary drive assembly (6) to work, and the chain knife bag breaking assembly (2) starts and uses the knife to cut the Morchella spawn bags, completing the bag opening operation; S102: After the bag is opened, the staff shakes the bacteria into the bacteria mixing box (3), and the double-roller paddle-type mixing assembly (4) receives the rotational power from the rotary drive assembly (6) to perform the mixing operation. While mixing the materials, the cam rocker-type spreading assembly (8) also evenly spreads the seed dressing agent into the mixed bacteria material, so that the bacteria material in the bacteria mixing box (3) and the seed dressing agent sprinkled by the cam rocker-type spreading assembly (8) are fully mixed; S103: After the mixing and pre-wetting treatment is completed, the processed bacterial seed material will be discharged through the spiral discharging machine (9). At this time, the staff is ready to receive the processed bacterial seed material according to the operating status of the spiral discharging machine (9); S104: After all operations are completed, the staff cleans and maintains the device and proceeds to the next step of morel cultivation.

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