CN112166951A - Intelligent fungus culturing process and equipment thereof - Google Patents
Intelligent fungus culturing process and equipment thereof Download PDFInfo
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- CN112166951A CN112166951A CN202011096557.1A CN202011096557A CN112166951A CN 112166951 A CN112166951 A CN 112166951A CN 202011096557 A CN202011096557 A CN 202011096557A CN 112166951 A CN112166951 A CN 112166951A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/40—Cultivation of spawn
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/60—Cultivation rooms; Equipment therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G18/00—Cultivation of mushrooms
- A01G18/60—Cultivation rooms; Equipment therefor
- A01G18/69—Arrangements for managing the environment, e.g. sprinklers
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Abstract
An intelligent fungus culturing process comprises the following steps: establishing a bacteria culture room: a plurality of interconnected fungus culturing chambers are built on the left side and the right side of the flat ground, and a connecting channel is built between the fungus culturing chambers on the left side and the right side; sterilizing in a bacteria culture room: reacting potassium permanganate with formaldehyde in the ventilation channel to generate formaldehyde gas, and sucking the formaldehyde gas into each bacteria culture room through the ventilation fan and the ventilation pipe to fumigate and sterilize the bacteria culture rooms; and (3) culturing mycelium: the temperature of the bacteria culture chamber is controlled to be 25 ℃ at constant temperature, the humidity of the bacteria culture chamber is 70%, and weak light is supplemented to the bacteria culture chamber through an LED lamp; and (3) discharging flatus by the fungus stick: culturing the fungus stick for 15-25 days, wherein hyphae on the fungus stick are sparse, which indicates that oxygen is lacking in the fungus stick, and pricking the fungus stick into a small hole for deflation; and (3) releasing the fungus stick into the atmosphere: culturing the fungus stick for 60-80 days, when 80% of the fungus stick surface rises, allowing hypha in the fungus stick to enter a fruiting body stage, and pricking the fungus stick in the fruiting body stage into a large hole for air release; and (3) culturing sporocarps: the temperature of the bacteria culture chamber is controlled at 20-25 ℃, the temperature of the bacteria culture chamber is changed, and the humidity of the bacteria culture chamber is above 80%.
Description
Technical Field
The invention relates to the field of edible fungus planting, in particular to an intelligent fungus culturing process and equipment thereof.
Background
At present, the development of edible mushroom series products such as mushrooms has a very wide market prospect, especially the mushrooms are more favored by people, and the flavor of the mushrooms is the first of the mushrooms. At present, the method for planting edible fungi in a plastic heat-preservation greenhouse becomes a common method, and has the advantages of easy temperature control, humidity control, light control and convenient management. The planting process comprises the steps of fungus stick making, fungus dibbling, fungus culturing, fungus hastening and harvesting, wherein the fungus culturing step is the most critical step, and the most difficult point when the edible fungi are cultured in spring or autumn in the production process is the control of temperature and humidity; if the temperature and humidity are not controlled well in the fungus culturing process, the yield of the edible fungi is directly influenced.
At present, the main materials of building the normal temperature fungus culture shed are wooden piles, bamboo poles, plastic cloth, grass curtains and the like, the plastic cloth covers the shed frame, the grass curtains are arranged on the plastic cloth, a sunshade net is arranged, the fungus culture shed is mainly used for spring cultivation, because summer, autumn, winter temperature, humidity and illumination cannot be controlled, high temperature leads to high-temperature burning of bags, the sunshade net is temperature-adjusting, labor-consuming and time-consuming, and is unstable and unsatisfactory, and a plurality of fungus culture sheds need to be sterilized one by one before fungus culture in order to avoid fungus stick infection germs during fungus culture, and particularly, the work burden of farmers with large yield is large.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an intelligent fungus culturing process, which avoids sterilizing fungus culturing chambers one by one, reduces the workload of workers, and is convenient and accurate in temperature and humidity control in the fungus culturing chambers, so that the growth of hyphae in fungus sticks is promoted, and the yield of edible fungi is ensured.
The invention adopts the technical scheme for solving the technical problems that: the intelligent fungus culturing process comprises the following steps:
a1, establishing a bacteria culture room: a plurality of interconnected fungus culturing chambers are built on the left side and the right side of a flat ground, a connecting channel is built between the fungus culturing chambers on the left side and the right side, the upper end of the connecting channel is partitioned by a partition plate to form a ventilation channel, and an adjusting air conditioner is installed on the inner side of the ventilation channel; a plurality of placing racks which are uniformly distributed are arranged in the fungus culturing chamber; the top of the bacteria culture chamber is fixedly connected with a second partition plate, the upper end of the second partition plate is fixedly connected with a plurality of uniformly arranged ventilation pipes, one ends of the ventilation pipes penetrate through the bacteria culture chamber and are positioned at the inner side of the ventilation channel, the ventilation pipes are hermetically connected with a plurality of second connecting pipes penetrating through the second partition plate, and the ventilation pipes are provided with ventilation fans positioned in the ventilation channel; the top of the fungus culturing chamber is also provided with an atomizing spray pipe positioned between the front and the rear placing racks, the atomizing spray pipe comprises a shunt pipe fixedly arranged at the top of the fungus culturing chamber and an atomizing spray head arranged on the shunt pipe, one end of the shunt pipe penetrates through the fungus culturing chamber and is connected with a water inlet pipe in a sealing manner, and the left end and the right end of the water inlet pipe are provided with first electromagnetic valves arranged on the outer sides of the shunt pipe; the top of the bacteria culture chamber is also provided with a plurality of LED lamps with adjustable brightness, and the outer sides of the LED lamps are provided with soft light covers; an access door is arranged at one end of the fungus culturing chamber far away from the connecting channel; the humidity sensor and the temperature sensor are arranged in the fungus culturing chamber, the wall of the fungus culturing chamber is made of heat-insulating wall materials, the ground of the fungus culturing chamber is poured by cement, the independent humidity sensor and the independent temperature sensor are arranged in each fungus culturing chamber, the humidity sensor and the temperature sensor detect the temperature and the humidity in the fungus culturing chamber and are connected with the controller, when the humidity or the temperature exceeds a set value, signals are transmitted to the controller, and the temperature and the humidity in each fungus culturing chamber can be controlled independently through a first electromagnetic valve or a ventilation fan of the controller and the work of an adjusting air conditioner;
a2 bacteria cultivation room sterilization: the access doors of the fungus culturing rooms are tightly closed, the ventilating fans in the fungus culturing rooms are opened, potassium permanganate and formaldehyde react in the ventilating channels to generate a large amount of formaldehyde gas, the formaldehyde gas is sucked into the fungus culturing rooms through the ventilating channels, the ventilating fans and the ventilating pipes to fumigate and sterilize the fungus culturing rooms, the ventilating fans are closed after the reaction of the potassium permanganate and the formaldehyde is finished, the disinfection is finished after the fungus culturing rooms are sealed for 12-24 hours, the access doors are opened to ventilate normally for 1-2 days, and the formaldehyde gas is conveyed into the fungus culturing rooms through the ventilating channels, so that the single disinfection and sterilization operation of the fungus culturing rooms is avoided, and the work burden of workers is greatly reduced;
cultivation of a3 mycelium: uniformly placing the fungus sticks in a fungus culturing room through a placing rack, controlling the temperature of the fungus culturing room to be constant at 25 ℃ by adjusting the combination of an air conditioner, an air exchange pipe and an air exchange fan, controlling the humidity of the fungus culturing room to be 70% by combining a shunt pipe and an atomizing nozzle, supplementing weak light to the fungus culturing room through an LED lamp arranged in the fungus culturing room, and culturing in dark light; in the initial stage of hypha growth, the hypha is cultured at constant temperature and constant humidity, so that the normal growth of the hypha is ensured, and meanwhile, the growth of mixed bacteria is avoided.
A4 fungus stick is used for releasing flatus: culturing the fungus sticks for 15-25 days, wherein hyphae on the fungus sticks are sparse, which indicates that oxygen is lacking in the fungus sticks, and the fungus sticks are pricked into small holes to be deflated, so that the oxygen in the fungus sticks is supplemented, and meanwhile, the water loss in the fungus sticks caused by overlarge pricked holes is avoided, thereby ensuring the normal growth of the hyphae;
a5 fungus stick is released into the atmosphere: when the fungus sticks are cultivated for 60-80 days, when 80% of the surfaces of the fungus sticks are raised, hyphae in the fungus sticks enter a fruiting body stage, the fungus sticks entering the fruiting body stage are pricked into large holes to be deflated, the number of the pricked holes is 44-52, the depth is 3cm, the hyphae are further promoted to reach physiological maturity, meanwhile, the effect of inducing fruiting of 'frightened mushrooms' is achieved, the pricking holes are ventilated, the effect of removing waste gas generated by hyphae growth is achieved, and the quantity of deformed mushrooms of cephalic mushrooms can be greatly reduced;
cultivation of fruiting bodies of A6: the temperature of the fungus culturing chamber is controlled to be 20-25 ℃ by adjusting the combination of the air conditioner, the air exchange pipe and the air exchange fan, the temperature change control is carried out on the fungus culturing chamber, the growth and development of the fruiting bodies are stimulated, the humidity of the fungus culturing chamber is over 80% by combining the shunt pipe and the atomizing spray head, the illumination intensity of the LED lamp is increased, the growth and development of the fruiting bodies are promoted by the temperature change stimulation in the morning and evening, the humidity in the fungus culturing chamber is increased, and the moisture required by the growth of hyphae in the fungus sticks is ensured.
For further improvement, the number of the punctured holes is 4-6 when the fungus sticks are deflated, the depth is 1-2cm, the number of the punctured holes is small, the depth is shallow, and excessive water loss of the fungus sticks in the future culture process is avoided.
Further perfect, the fungus culture room lower extreme is equipped with the outlet duct of being connected through pipeline and fungus culture room, and the connecting channel lower extreme is equipped with the blast pipe of being connected with the outlet duct, is equipped with outlet duct and blast pipe, guarantees the indoor air of fungus culture and to external circulation, avoids the miscellaneous fungus mutual contamination between the fungus culture room.
Further perfection, the small hole pricking is to prick the mushroom stick by using an iron nail or bamboo stick with the diameter of 1-2cm, and the small hole pricking is used for pricking the mushroom stick, so that oxygen is supplemented to the mushroom stick, meanwhile, the loss of water in the mushroom stick is reduced, and the normal growth of the hypha in the early development stage is ensured.
Further perfection, the large hole pricking is realized by pricking the fungus stick with an iron nail or bamboo stick with the diameter of 5-6cm, the fungus stick is pricked through the large-diameter pricking hole, sufficient oxygen is supplemented to the fungus stick, and meanwhile, moisture in the fungus stick is guaranteed by increasing external humidity, so that normal growth of hyphae in the fungus stick is guaranteed.
Further perfecting, the inner side of the front end of the ventilation pipeline is hermetically connected with an air inlet pipe, the front end of the air inlet pipe is fixedly connected with a first ventilation fan, the rear end of the air inlet pipe is provided with a sterilization box positioned at the upper end of the partition plate, the upper end of the sterilization box is fixedly connected with an ultraviolet sterilization lamp, the rear end of the air inlet pipe is provided with one end of a connecting pipe, the other end of the connecting pipe is hermetically connected at the lower side of the front end of the sterilization box, the inner side of the front end of the sterilization box is hermetically connected with one end of a water feeding pipe, the other end of the water feeding pipe penetrates through the ventilation channel and is hermetically connected with a second electromagnetic valve, the inner side of the rear end of the sterilization box is hermetically connected with one end of a water outlet pipe, the other end of the water outlet pipe is hermetically connected with the water inlet, be connected with the sterilization case at intake pipe and filler pipe rear end, sterilization case rear end is connected with outlet pipe and breather pipe, spray water and the air that will let in foster fungus room through ultraviolet sterilization carry out disinfection and isolation, it makes the hypha mildew in foster fungus room to avoid spraying the germ entering in water and the air, it lets in through intake pipe inspiratory air and sprays the aquatic, then can be so that the dust in the air is filtered by the spray water, avoid foster fungus room dust in the air after letting in the air to increase, thereby influence the normal growth of hypha.
Further perfecting, ultraviolet sterilamp lower extreme is equipped with sealing connection and is in the quartz glass of sterilization incasement side is equipped with quartz glass, separates ultraviolet sterilamp and the shower water of lower floor, thereby contact with ultraviolet sterilamp after avoiding water evaporation and shorten ultraviolet sterilamp's life.
Further perfect, the sterilization case inboard is equipped with the filter layer, the low slope setting in sterilization case inboard in high back before the filter layer, the filter layer front end passes the sterilization case is located the sterilization case outside, outlet pipe and breather pipe are located filter layer rear end upper side, connecting pipe and filler pipe are located filter layer front end downside is equipped with the filter layer that the low slope of high back set up before, and the filter layer is worn out the sterilization case setting, is convenient for taking and changing of filter layer.
Further perfect, the filter layer includes the filter membrane layer on upper strata and the filter plate layer of lower floor, is equipped with the filter plate layer for the dust of large granule, rethread filter membrane filtration bacterial and mould.
Further perfect, the sterilization case rear end is equipped with and opens access door on the division board is equipped with the access door, conveniently inspects and maintains ventilation passageway.
The invention has the beneficial effects that: the invention is provided with the ventilation channels connected with the plurality of fungus culture chambers, sterilized formaldehyde gas is sucked into each fungus culture chamber through the ventilation pipes in the ventilation channels, the fungus culture chambers are prevented from being sterilized one by one, the work burden of workers is lightened, each fungus culture chamber is internally provided with the humidity sensor and the temperature sensor, the actual conditions in each fungus culture chamber are detected through the humidity sensor and the temperature sensor, and the humidity and the temperature in the independent fungus culture chambers are independently controlled through the atomization spray pipes and the adjustment air conditioners, so that the fungus culture process is more convenient and intelligent, the normal growth of hyphae in fungus sticks is ensured, and the yield of edible fungi is ensured.
Drawings
FIG. 1 is a cross-sectional view of a bacteria-cultivating chamber;
FIG. 2 is a view of FIG. 1 in the direction C-C;
FIG. 3 is a left side view of the bacteria-cultivating chamber;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is an enlarged view of a portion B in fig. 4.
Description of reference numerals: 101. the device comprises a bacteria culture chamber, 102, a connecting channel, 103, an adjusting air conditioner, 104, a ventilation pipe, 105, a ventilation fan, 106, a shunt pipe, 107, an atomizing nozzle, 108, an LED lamp, 109, a soft light cover, 110, an access door, 111, an air outlet pipe, 112, an exhaust pipe, 113, a humidity sensor, 114, a temperature sensor, 115, a partition plate, 116, a ventilation channel, 117, a placing frame, 118, a second partition plate, 119, a second connecting pipe, 120, a water inlet pipe, 121, a first electromagnetic valve, 122, an air inlet pipe, 123, a first ventilation fan, 124, a sterilizing box, 125, an ultraviolet sterilizing lamp, 126, a connecting pipe, 127, a water adding pipe, 128, a second electromagnetic valve, 129, a water outlet pipe, 130, a water suction pump, 131, a ventilation pipe, 132, a liquid level sensor, 133, quartz glass, 134, a filter layer, 135, a filter layer, 136, a.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
with reference to the accompanying drawings: the intelligent fungus culturing process in the embodiment comprises the following steps:
a1, establishing a bacteria culture room: a plurality of interconnected bacteria culture chambers 101 are built on the left side and the right side of a flat ground, a connecting channel 102 is built between the bacteria culture chambers 101 on the left side and the right side, the upper end of the connecting channel 102 is provided with a ventilating channel 116 in a separating way through a separating plate 115, and an adjusting air conditioner 103 is installed on the inner side of the ventilating channel 116; a plurality of placing frames 117 which are uniformly distributed are arranged in the bacteria culturing chamber 101; a second partition plate 118 is fixedly connected to the top of the bacteria culture chamber 101, a plurality of uniformly arranged ventilation pipes 104 are fixedly connected to the upper end of the second partition plate 118, one end of each ventilation pipe 104 penetrates through the bacteria culture chamber 101 and is positioned inside the ventilation channel 116, a plurality of second connecting pipes 119 penetrating through the second partition plate 118 are hermetically connected to the ventilation pipes 104, and a ventilation fan 105 positioned in the ventilation channel 116 is installed on each ventilation pipe 104; the top of the fungus culturing chamber 101 is also provided with an atomizing spray pipe positioned between the front and the rear placing frames 117, the atomizing spray pipe comprises a shunt pipe 106 fixedly arranged at the top of the fungus culturing chamber 101 and an atomizing spray head 107 arranged on the shunt pipe 106, one end of the shunt pipe 106 penetrates through the fungus culturing chamber 101 and is connected with a water inlet pipe 120 in a sealing manner, and the left end and the right end of the water inlet pipe 120 are provided with first electromagnetic valves 121 arranged on the outer sides of the shunt pipe 106; the top of the bacteria cultivating chamber 101 is also provided with a plurality of LED lamps 108 with adjustable brightness, and the outer side of each LED lamp 109 is provided with a soft light cover 109; an access door 110 is arranged at one end of the fungus culturing chamber 101 far away from the connecting channel 102; a humidity sensor 113 and a temperature sensor 114 are installed in the fungus culturing room 101, the wall of the fungus culturing room 101 is made of heat-insulating wall materials, the ground of the fungus culturing room 101 is poured by cement, an independent humidity sensor and an independent temperature sensor are arranged in each fungus culturing room, the humidity sensor and the temperature sensor detect the temperature and the humidity in the fungus culturing room and are connected with a controller, when the humidity or the temperature exceeds a set value, signals are transmitted to the controller, and the temperature and the humidity in each fungus culturing room can be controlled independently by a first electromagnetic valve or a ventilation fan of the controller and the work of an adjusting air conditioner;
a2 bacteria cultivation room sterilization: the door 110 of each bacteria culture room 101 is tightly closed, the ventilation fan 105 in the bacteria culture room 101 is opened, potassium permanganate and formaldehyde react in the ventilation channel 116 to generate a large amount of formaldehyde gas, the formaldehyde gas is sucked into each bacteria culture room 101 through the ventilation channel 116, the ventilation fan 105 and the ventilation pipe 104 to fumigate and sterilize the bacteria culture rooms, the ventilation fan 105 is closed after the reaction of potassium permanganate and formaldehyde is finished, the disinfection is finished after the bacteria culture rooms are sealed for 12-24 hours, the door 110 is opened for normal ventilation for 1-2 days, and the formaldehyde gas is conveyed into each bacteria culture room through the ventilation channel, so that the single disinfection and sterilization operation of each bacteria culture room is avoided, and the work burden of workers is greatly reduced;
cultivation of a3 mycelium: uniformly placing fungus sticks in a fungus culturing room through a placing rack, controlling the temperature of the fungus culturing room 101 to be constant at 25 ℃ by adjusting the combination of an air conditioner 103, an air exchange pipe 104 and an air exchange fan 105, controlling the humidity of the fungus culturing room 101 to be 70% by combining a shunt pipe 106 and an atomizing nozzle 107, supplementing weak light to the fungus culturing room 101 through an LED lamp 108 arranged in the fungus culturing room 101, carrying out dark light culture, and carrying out constant-temperature constant-humidity culture on hyphae at the initial growth stage of the hyphae to ensure the normal growth of the hyphae and avoid the growth of miscellaneous fungi;
a4 fungus stick is used for releasing flatus: culturing the fungus sticks for 15-25 days, wherein hyphae on the fungus sticks are sparse, which indicates that oxygen is lacking in the fungus sticks, and the fungus sticks are pricked into small holes to be deflated, so that the oxygen in the fungus sticks is supplemented, and meanwhile, the water loss in the fungus sticks caused by overlarge pricked holes is avoided, thereby ensuring the normal growth of the hyphae;
a5 fungus stick is released into the atmosphere: when the fungus sticks are cultivated for 60-80 days, when 80% of the surfaces of the fungus sticks are raised, hyphae in the fungus sticks enter a fruiting body stage, the fungus sticks entering the fruiting body stage are pricked into large holes to be deflated, the number of the pricked holes is 44-52, the depth is 3cm, the hyphae are further promoted to reach physiological maturity, meanwhile, the effect of inducing fruiting of 'frightened mushrooms' is achieved, the pricking holes are ventilated, the effect of removing waste gas generated by hyphae growth is achieved, and the quantity of deformed mushrooms of cephalic mushrooms can be greatly reduced;
cultivation of fruiting bodies of A6: the temperature of the fungus culturing chamber 101 is controlled to be 20-25 ℃ by adjusting the combination of the air conditioner 103, the ventilation pipe 104 and the ventilation fan 105, the temperature change control is carried out on the fungus culturing chamber 101, the growth and development of fruiting bodies are stimulated, the humidity of the fungus culturing chamber 101 is over 80% by combining the shunt pipe 104 and the atomizing nozzle 105, the illumination intensity of the LED lamp 108 is increased, the growth and development of fruiting bodies are promoted by temperature change stimulation in the morning and evening, the humidity in the fungus culturing chamber is increased, and the moisture required by growth of hyphae in fungus sticks is ensured.
The number of the punctured holes is 4-6 when the fungus sticks are inflated with small air, the depth is 1-2cm, the number of the punctured holes is small, the depth is shallow, and excessive water loss of the fungus sticks in the culture process in future is avoided.
The lower end of the fungus culturing chamber 101 is provided with an air outlet pipe 111 connected with the fungus culturing chamber 101 through a pipeline, the lower end of the connecting channel 102 is provided with an exhaust pipe 112 connected with the air outlet pipe 111, and the air outlet pipe and the exhaust pipe are arranged to ensure that the air in the fungus culturing chamber circulates to the outside and avoid the mutual pollution of mixed fungi between the fungus culturing chambers.
The small hole pricking is to prick the mushroom stick by using an iron nail or bamboo stick with the diameter of 1-2cm, and the small hole pricking is used for pricking the mushroom stick, so that the loss of water in the mushroom stick is reduced while oxygen is supplemented to the mushroom stick, and the normal growth of hypha in the early development stage is ensured.
The large hole pricking is to prick the mushroom stick by using an iron nail or bamboo stick with the diameter of 5-6cm, the large-diameter pricking hole is used for pricking the mushroom stick, sufficient oxygen is supplemented to the mushroom stick, and meanwhile, moisture in the mushroom stick is guaranteed by increasing external humidity, so that normal growth of hyphae in the mushroom stick is guaranteed.
An air inlet pipe 122 is hermetically connected to the inner side of the front end of the air duct 116, a first ventilation fan 123 is fixedly connected to the front end of the air inlet pipe 122, a sterilization box 124 positioned at the upper end of the partition plate 115 is arranged at the rear end of the air inlet pipe 122, an ultraviolet sterilization lamp 125 is fixedly connected to the upper end of the sterilization box 124, one end of a connecting pipe 126 is arranged at the rear end of the air inlet pipe 122, the other end of the connecting pipe 126 is hermetically connected to the lower side of the front end of the sterilization box 124, one end of a water feeding pipe 127 is hermetically connected to the inner side of the front end of the sterilization box 124, the other end of the water feeding pipe 127 passes through the ventilation channel 116 and is hermetically connected to a second electromagnetic valve 128, one end of a water outlet pipe 129 is hermetically connected to the inner side of the rear end of the sterilization box 124, the other end of the water outlet, fixed mounting has level sensor 132 on the inner wall of sterilization case 124 middle-end upside, be connected with the sterilization case at intake pipe and filler pipe rear end, the sterilization case rear end is connected with outlet pipe and breather pipe, spray water and air that will let in foster fungus room through ultraviolet sterilization carry out disinfection, it makes the hypha mildew in the germ gets into foster fungus room in the germ of avoiding spraying water and air, to let in through the inspiratory air of intake pipe and spray water, then can make the dust in the air filtered by spray water, avoid foster fungus room dust in the air after letting in the air increase, thereby influence the normal growth of hypha.
The lower end of the ultraviolet sterilizing lamp 125 is provided with quartz glass 133 which is hermetically connected with the inner side of the sterilizing box 124, and the quartz glass is arranged to separate the ultraviolet sterilizing lamp from the lower-layer spray water, so that the contact between the water after evaporation and the ultraviolet sterilizing lamp is avoided, and the service life of the ultraviolet sterilizing lamp is shortened.
The filter layer 134 is arranged on the inner side of the sterilization box 124, the filter layer 134 is inclined to the inner side of the sterilization box 124 in the front-high and back-low direction, the front end of the filter layer 134 penetrates through the sterilization box 124, the water outlet pipe 129 and the breather pipe 131 are arranged on the upper side of the rear end of the filter layer 134, the connecting pipe 126 and the water adding pipe 127 are arranged on the lower side of the front end of the filter layer 134, the filter layer arranged in the front-high and back-low direction is arranged, and the filter layer penetrates out of the sterilization box, so that the filter layer can be.
The filter layer 134 includes an upper filter layer 135 and a lower filter layer 136, and is provided with a filter layer for large-particle dust, and then filters bacteria and mold through the filter layer.
The rear end of the sterilization box 124 is provided with an access door 137 which is arranged on the partition plate 115 and is convenient for checking and maintaining the ventilation channel.
When the temperature of the fungus culturing room is controlled, the temperature in each fungus culturing room 101 is detected through the temperature sensor 114, when the temperature in the fungus culturing room is too high or too low, the first ventilating fan 123 works to suck the outside hot air into the sterilizing box 124, the hot air is cooled through the spray water in the sterilizing room, dust and germs in the air are adsorbed, the germs die under the action of an ultraviolet sterilizing lamp, finally, the filtered and cooled air overflows from the sterilizing box 124 through the ventilating pipe 131 on the sterilizing box 124 to enter the ventilating channel 116, the adjusting air conditioner 103 in the ventilating channel 116 works to cool or heat the air in the ventilating channel, the ventilating fan 105 on the corresponding fungus culturing room 101 is started to suck cold air or hot air into the fungus culturing room 101 to adjust the indoor temperature, when the humidity in the fungus culturing room 101 is low, the water suction pump 130 works to suck the spray water sterilized through the filtering at the upper end in the sterilizing box 124 through the water outlet pipe 129, the first electromagnetic valve 121 on the shunt pipe 106 in the corresponding bacteria cultivating chamber 101 is opened, spray water is sprayed into the corresponding bacteria cultivating chamber 101 through the shunt pipe 106 and the atomizing spray head 107 to replenish the humidity in the chamber, when the liquid level sensor 132 detects that the water level in the sterilizing box 124 is reduced, the second electromagnetic valve 128 is opened, the spray water in the water adding pipe 127 is replenished to the lower end of the filter layer 134 in the sterilizing box 124, and the second electromagnetic valve 128 is closed until the water level is raised to a set position.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (10)
1. An intelligent fungus culturing process comprises the following steps:
a1, establishing a bacteria culture room: a plurality of interconnected fungus culturing chambers (101) are built on the left side and the right side of a flat ground, a connecting channel (102) is built between the fungus culturing chambers (101) on the left side and the right side, the upper end of the connecting channel (102) is provided with a ventilation channel (116) in a separation way through a partition plate (115), and an adjusting air conditioner (103) is installed on the inner side of the ventilation channel (116); a plurality of placing racks (117) which are uniformly distributed are arranged in the bacteria culturing chamber (101); the top of the fungus culturing chamber (101) is fixedly connected with a second partition plate (118), the upper end of the second partition plate (118) is fixedly connected with a plurality of uniformly arranged ventilation pipes (104), one end of each ventilation pipe (104) penetrates through the fungus culturing chamber (101) and is positioned on the inner side of the ventilation channel (116), the ventilation pipes (104) are hermetically connected with a plurality of second connecting pipes (119) penetrating through the second partition plate (118), and the ventilation pipes (104) are provided with ventilation fans (105) positioned in the ventilation channel (116); the top of the fungus culturing chamber (101) is also provided with an atomization spray pipe positioned between the front and the back placing racks (117), the atomization spray pipe comprises a shunt pipe (106) fixedly arranged at the top of the fungus culturing chamber (101) and an atomization spray head (107) arranged on the shunt pipe (106), one end of the shunt pipe (106) penetrates through the fungus culturing chamber (101) and is connected with a water inlet pipe (120) in a sealing manner, and the left end and the right end of the water inlet pipe (120) are provided with first electromagnetic valves (121) arranged on the outer sides of the shunt pipe (106); the top of the bacteria culture chamber (101) is also provided with a plurality of LED lamps (108) with adjustable brightness, and the outer sides of the LED lamps (109) are provided with flexible covers (109); an access door (110) is arranged at one end of the fungus culturing chamber (101) far away from the connecting channel (102); a humidity sensor (113) and a temperature sensor (114) are installed in the bacteria culturing chamber (101), the wall of the bacteria culturing chamber (101) is made of heat-insulating wall materials, and the ground of the bacteria culturing chamber (101) is poured by cement;
a2 bacteria cultivation room sterilization: tightly closing the access door (110) of each bacteria culture chamber (101), opening the ventilation fan (105) in the bacteria culture chamber (101), enabling potassium permanganate to react with formaldehyde to generate a large amount of formaldehyde gas in the ventilation channel (116), sucking the formaldehyde gas into each bacteria culture chamber (101) through the ventilation channel (116), the ventilation fan (105) and the ventilation pipe (104) to fumigate and sterilize the bacteria culture chambers, closing the ventilation fan (105) after the reaction of the potassium permanganate and the formaldehyde is finished, closing the ventilation fan (105) after the bacteria culture chambers are sealed for 12-24 hours, and then opening the access door (110) to ventilate for 1-2 days normally;
cultivation of a3 mycelium: uniformly placing the fungus sticks in a fungus culturing chamber through a placing rack, controlling the temperature of the fungus culturing chamber (101) to be constant at 25 ℃ by adjusting the combination of an air conditioner (103), an air exchange pipe (104) and an air exchange fan (105), controlling the humidity of the fungus culturing chamber (101) to be 70% by combining a shunt pipe (106) and an atomizing nozzle (107), and supplementing weak light to the fungus culturing chamber (101) through an LED lamp (108) arranged in the fungus culturing chamber (101) to perform dark light culture;
a4 fungus stick is used for releasing flatus: culturing the fungus stick for 15-25 days, wherein hyphae on the fungus stick are sparse, which indicates that oxygen is lacking in the fungus stick, and pricking the fungus stick into a small hole for deflation;
a5 fungus stick is released into the atmosphere: culturing the fungus stick for 60-80 days, when 80% of fungus stick surface rises, allowing mycelium in the fungus stick to enter a fruiting body stage, pricking large holes of the fungus stick entering the fruiting body stage, and discharging gas, wherein the number of pricked holes is 44-52, and the depth is 3 cm;
cultivation of fruiting bodies of A6: the temperature of the bacteria culture chamber (101) is controlled to be 20-25 ℃ by adjusting the combination of the air conditioner (103), the ventilation pipe (104) and the ventilation fan (105), the temperature change control is carried out on the bacteria culture chamber (101), the growth and development of exciton entities are stimulated, the humidity of the bacteria culture chamber (101) is enabled to be more than 80% by combining the shunt pipe (104) and the atomizing nozzle (105), and the illumination intensity of the LED lamp (108) is increased.
2. The intelligent fungus culturing process as claimed in claim 1, wherein: the number of the pricked holes is 4-6 when the fungus sticks release small air, and the depth is 1-2 cm.
3. An intelligent bacteria cultivation process according to claim 1 or 2, which is characterized in that: the lower end of the fungus culturing chamber (101) is provided with an air outlet pipe (111) connected with the fungus culturing chamber (101) through a pipeline, and the lower end of the connecting channel (102) is provided with an exhaust pipe (112) connected with the air outlet pipe (111).
4. An intelligent bacteria cultivation process according to claim 1 or 2, which is characterized in that: the small hole is formed by pricking the fungus stick with an iron nail or a bamboo stick with the diameter of 1-2 cm.
5. An intelligent bacteria cultivation process according to claim 1 or 2, which is characterized in that: the large hole pricking is to prick the mushroom stick by using an iron nail or a bamboo stick with the diameter of 5-6 cm.
6. The intelligent fungus culturing process as claimed in claim 1, wherein: the inner side of the front end of the ventilation pipeline (116) is hermetically connected with an air inlet pipe (122), the front end of the air inlet pipe (122) is fixedly connected with a first ventilation fan (123), the rear end of the air inlet pipe (122) is provided with a sterilization box (124) positioned at the upper end of the partition plate (115), the upper end of the sterilization box (124) is fixedly connected with an ultraviolet sterilization lamp (125), the rear end of the air inlet pipe (122) is provided with one end of a connecting pipe (126), the other end of the connecting pipe (126) is hermetically connected to the lower side of the front end of the sterilization box (124), the inner side of the front end of the sterilization box (124) is hermetically connected with one end of a water feeding pipe (127), the other end of the water feeding pipe (127) penetrates through the ventilation channel (116) and is hermetically connected with a second electromagnetic valve (128), the inner side of the rear end of the sterilization box (124) is hermetically connected with one, the water outlet end of the water suction pump (130) is connected with the water inlet pipe (120) in a sealing mode, the inner side of the rear end of the sterilization box (124) is connected with a vent pipe (131) in a sealing mode, and a liquid level sensor (132) is fixedly mounted on the inner wall of the upper side of the middle end of the sterilization box (124).
7. The intelligent fungus culturing process as claimed in claim 6, wherein: the lower end of the ultraviolet sterilizing lamp (125) is provided with quartz glass (133) which is hermetically connected with the inner side of the sterilizing box (124).
8. The intelligent fungus culturing process as claimed in claim 6, wherein: the sterilizing box (124) is inboard to be equipped with filter layer (134), low slope setting is inboard at sterilizing box (124) after filter layer (134) front-high, filter layer (134) front end passes sterilizing box (124) is located the sterilizing box (124) outside, outlet pipe (129) and breather pipe (131) are located filter layer (134) rear end upside, connecting pipe (126) and filler pipe (127) are located filter layer (134) front end downside.
9. The intelligent fungus culturing process as claimed in claim 8, wherein: the filter layer (134) comprises an upper filter layer (135) and a lower filter layer (136).
10. The intelligent fungus culturing process as claimed in claim 1, wherein: the rear end of the sterilizing box (124) is provided with an access door (137) arranged on the partition plate (115).
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