Cordyceps militaris cultivation equipment

Abstract

Cordyceps militaris cultivation equipment comprises a box body and a cultivation frame, the top of the box body is provided with a ventilator for air exchange in the box body and a humidifier for increasing humidity, and the front face of the box body is hinged to a sealing door; the culture frame is placed in the box body, the culture frame comprises a plurality of circular ring parts a and three vertical supporting columns, the circular ring parts a are arranged at intervals from top to bottom, the three vertical supporting columns are evenly arranged on the edges of the outer sides of the circular ring parts a and support the circular ring parts a, and circular grooves allowing the three vertical supporting columns to be placed therein are formed in the surface of the bottom of the box body; the cordyceps militaris culture bottle has the advantages that the cordyceps militaris culture bottle is convenient and fast to operate, the step of filling the culture bottle independently is omitted, and the harvesting process is simplified. And consumption of consumables of the glass bottle is reduced. And the culture frame can rotate regularly in the culture box body, so that the illumination of the cordyceps militaris in the sporocarp stage is more uniform, and the condition of uneven growth of the illumination is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cordyceps militaris cultivation, in particular to a cordyceps militaris cultivation equipment. BACKGROUND

[0002] At present, the cultivation of cordyceps militaris is mostly single-sided cultivation with glass bottles, and the single-bottle processing is time-consuming. In the harvesting process, it is also very inconvenient to take out the cordyceps militaris culture medium and fruiting body from the bottle. In addition, the cultivation frame for cultivating cordyceps militaris is usually a rectangular frame body, which is then placed in the cultivation box. This form makes the rectangular frame body unable to rotate in the cultivation box, so the light of the cordyceps militaris in the fruiting body period is not particularly uniform. In order to make the light of the cordyceps militaris in the fruiting body period more uniform and grow better, it is necessary to improve the cordyceps militaris cultivation equipment. SUMMARY

[0003] The utility model aims at the above-mentioned insufficient, and provides a kind of cordyceps militaris cultivation equipment.

[0004] The utility model includes box and culture frame, the top of the box is provided with the fan for the gas exchange of box and the humidifier of increasing humidity, the front of the box is hingedly equipped with sealing door;

[0005] The culture frame is placed in the inside of the box, and the culture frame includes a plurality of annular parts a arranged at intervals from top to bottom and three vertical support columns uniformly arranged on the outer side edges of the plurality of annular parts a and supporting them, and the surface of the bottom of the box is provided with a circular groove for placing the three vertical support columns, and a plurality of annular parts a are placed on the annular parts a.

[0006] The cordyceps militaris cultivation disc includes a cylindrical disc body and a group of partition plates uniformly separating the cylindrical disc body into three parts, the cylindrical disc body contains cordyceps militaris culture medium, the bottom of the partition plate is fixedly connected with the bottom of the cylindrical disc body, and the edge of the cylindrical disc body is uniformly provided with three support ears for supporting it on the annular part a.

[0007] Preferably, the inside of the box is also provided with an oxygen concentration sensor and a temperature and humidity sensor.

[0008] Preferably, the sealing door is a magnetic sealing door.

[0009] Preferably, the box is placed in a constant-temperature sterile room.

[0010] Preferably, the groove width of the circular groove is slightly larger than the diameter of the vertical support column.

[0011] Preferably, the cordyceps militaris cultivation disc is made of food-grade plastic material.

[0012] Preferably, the cordyceps militaris culture medium is a culture medium with microalgae as the main carbon source.

[0013] Preferably, the inner wall of the box is provided with a plurality of blue light lamps and red light lamps, and each cordyceps militaris cultivation tray is provided with a group of blue light lamps and red light lamps above.

[0014] Preferably, the number of the group of partition plates is three, one end of the three partition plates is fixedly connected to the middle part of the cylindrical disc body, the other end is respectively fixedly connected to the side wall of the cylindrical disc body, and the height of the partition plate is the same as the depth of the cylindrical disc body.

[0015] The utility model has the advantages of convenient operation, saving the filling step of a separate culture bottle, simplifying the harvesting process, reducing the use of consumables of glass bottles, and rotating the culture frame in the cultivation box to make the illumination of cordyceps militaris in the fruiting body period more uniform and effectively avoid uneven growth due to illumination. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Fig. 1 is a structural schematic view of the box and culture frame;

[0017] Figure 2 Fig. 2 is a structural schematic view of the culture frame;

[0018] Figure 3 Fig. 3 is a structural schematic view of the cordyceps militaris cultivation tray. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0021] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0022] In the description of the embodiments of the present application, it should be noted that if the terms "upper", "lower", "inner", "outer" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the product of the present application is usually placed, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second" and the like appear in the description of the present application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, if the terms "set", "connected" appear, they should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] As shown in the drawings, the utility model includes box body 1 and culture frame 2, the top of box body 1 is provided with the gas exchange fan 11 for the gas exchange in box body 1 and the humidifier 12 for increasing humidity, and the front of box body 1 is hingedly provided with a sealing door 13;

[0025] The culture frame 2 is placed in the inside of the box body 1, and the culture frame 2 includes a plurality of annular parts a20 arranged at intervals from top to bottom and three vertical support columns 21 uniformly arranged on the outer side edges of the plurality of annular parts a20 and supporting them, and the surface of the bottom of the box body 1 is provided with a circular groove 10 for placing the three vertical support columns 21 inside, and the plurality of annular parts a20 each have a cocoon cordyceps cultivation tray 3 placed thereon.

[0026] The cocoon cordyceps cultivation tray 3 includes a cylindrical tray body 22 and a set of partition plates 23 uniformly separating the cylindrical tray body 22 into three parts, the cylindrical tray body 22 contains cocoon cordyceps culture medium, the bottom of the partition plate 23 is fixedly connected with the bottom of the cylindrical tray body 22, and the edge of the cylindrical tray body 22 is uniformly provided with three support ears 24 for supporting it on the annular part a20.

[0027] In another technical solution, the inside of the box 1 is also provided with an oxygen concentration sensor and a temperature and humidity sensor. The oxygen concentration sensor and the temperature and humidity sensor are connected to an intelligent instrument with a corresponding interface (such as RS-232, RS-485, etc.). The oxygen concentration sensor and the temperature and humidity sensor are connected to the intelligent instrument. The intelligent instrument can collect and display sensor data. The display parameters on the intelligent instrument, such as data refresh time, display unit, etc. The intelligent instrument usually has a clear display screen and can display oxygen concentration, temperature and humidity information at the same time. Users can directly view the display data on the intelligent instrument outside the box to obtain real-time information of the internal environment of the box.

[0028] In another technical solution, the sealing door 13 is a magnetic sealing door.

[0029] In another technical solution, the box 1 is placed in a constant temperature sterile room to strictly control the sterile environment and avoid introducing external bacteria.

[0030] In another technical solution, the groove width of the circular groove 10 is slightly larger than the diameter of the vertical support column 21.

[0031] In another technical solution, the cordyceps militaris cultivation plate 3 is made of food-grade plastic material.

[0032] In another technical solution, the cordyceps militaris culture medium is a medium with microalgae as the main carbon source. The advantages of the medium with microalgae as the main carbon source are:

[0033] Rich in nutrients: Microalgae (such as Chlorella, Spirulina) are rich in protein (40-60%), polysaccharides, lipids (containing polyunsaturated fatty acids), vitamins (B, C, E) and minerals (Fe, Mg, Zn, etc.), which can provide comprehensive nutrition for cordyceps militaris.

[0034] Sustainability: Microalgae grow fast, have strong CO2 fixation ability, and have low production cost, which meets the trend of green biological manufacturing.

[0035] Functional potential: Active ingredients in microalgae (such as algal polysaccharides, carotenoids) may synergistically enhance the medicinal value of cordyceps militaris, such as antioxidant and immunomodulatory effects.

[0036] Chlorella powder: 70%

[0037] Glucose: 3%

[0038] KH2PO4: 0.1%

[0039] MgSO4·7H2O: 0.05%

[0040] Water: make up to 100%.

[0041] Microalgae powder: microalgae 60℃ drying, crushing, 80 mesh sieve.

[0042] Medium preparation: mix microalgae powder with auxiliary ingredients, then add water and mix evenly, 121℃ high pressure sterilization for 20min (if using heat-sensitive ingredients, intermittent sterilization can be used).

[0043] Inoculation and culture: inoculate cordyceps militaris spores under sterile conditions (5%-10% inoculation amount).

[0044] Culture conditions: light-proof, ventilation, temperature 20-23℃ (mycelial growth stage), then 18-20℃ to induce fruiting body, humidity control 70%-80%. Mycelial stage dark→fruiting body stage light / dark.

[0045] In another technical solution, the inner wall of the box 1 is provided with multiple groups of blue light lamps 14 and red light lamps 15, and each cordyceps militaris cultivation plate 3 is provided with a group of blue light lamps 14 and red light lamps 15 above. Blue light (450nm) promotes mycelial differentiation, and red light (630nm) stimulates fruiting body pigment synthesis. Multiple groups of blue light lamps 14 and red light lamps 15 are connected with the power adapter through the connecting cable and accessories.

[0046] In another technical solution, the number of a group of partition plates 23 is three, one end of the three partition plates is fixedly connected in the middle of the cylindrical plate body 22, and the other end is respectively fixedly connected with the side wall of the cylindrical plate body 22. The height of the partition plate 23 is the same as the depth of the cylindrical plate body 22.

[0047] The operation of the utility model is convenient, the filling step of the separate culture bottle is omitted, the harvesting process is simplified, and the use of consumables such as glass bottles is reduced. The culture shelf can be rotated periodically in the cultivation box, so that the illumination of cordyceps militaris in the fruiting body stage is more uniform, and the occurrence of uneven growth due to illumination is effectively avoided.

[0048] The above implementation cases are only for illustrating the technical solutions and characteristics of the utility model, and the purpose is to better enable persons skilled in the art to implement them, and cannot limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit and essence of the utility model are within the protection scope of the utility model, and the unexplained part is prior art.

Claims

1. A Cordyceps militaris cultivation device, comprising a housing (1) and a cultivation rack (2), characterized in that, The top of the box (1) is provided with an air exchange fan (11) for gas exchange inside the box (1) and a humidifier (12) for increasing humidity. The front of the box (1) is hinged with a sealing door (13). The culture rack (2) is placed inside the box (1). The culture rack (2) includes multiple circular rings a (20) spaced apart from top to bottom and three vertical support columns (21) evenly arranged on the outer edges of the multiple circular rings a (20) and supporting them. The bottom surface of the box (1) is provided with a circular groove (10) for placing the three vertical support columns (21). Each of the multiple circular rings a (20) is provided with a Cordyceps militaris cultivation tray (3). The Cordyceps militaris cultivation tray (3) includes a cylindrical tray (22) and a set of partition plates (23) that evenly divide the cylindrical tray (22) into three parts. The cylindrical tray (22) contains Cordyceps militaris culture medium. The bottom of the partition plates (23) is fixedly connected to the bottom of the cylindrical tray (22). The edge of the cylindrical tray (22) is evenly provided with three support ears (24) for supporting it on the ring part a (20).

2. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The interior of the enclosure (1) is also equipped with an oxygen concentration sensor and a temperature and humidity sensor.

3. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The sealing door (13) is a magnetic sealing door.

4. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The box (1) is placed in a constant temperature sterile room.

5. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The width of the circular groove (10) is slightly larger than the diameter of the vertical support column (21).

6. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The Cordyceps militaris cultivation tray (3) is made of food-grade plastic.

7. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The Cordyceps militaris culture medium is a culture medium with microalgae as the main carbon source.

8. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, The inner wall of the box (1) is equipped with multiple sets of blue light lamps (14) and red light lamps (15), and each Cordyceps militaris cultivation tray (3) is equipped with a set of blue light lamps (14) and red light lamps (15).

9. The Cordyceps militaris cultivation equipment according to claim 1, characterized in that, There are three partition plates (23). One end of each partition plate is fixed to the middle of the cylindrical disc (22), and the other end is fixed to the side wall of the cylindrical disc (22). The height of the partition plate (23) is the same as the depth of the cylindrical disc (22).

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