High-temperature and high-humidity type mushroom green planting and breeding cabin

Abstract

The invention belongs to the technical field of edible mushroom cultivation, and discloses a high-temperature and high-humidity type mushroom green planting and breeding cabin which comprises a temperature control cabin, a planting and breeding inner cabin is arranged in the temperature control cabin and composed of a fruiting platform and a sealing cover, a hydrothermal moisturizing device and a planting and breeding groove are arranged in the fruiting platform from bottom to top in a spaced mode, and a water layer is arranged at the bottom in the fruiting platform. The hydrothermal moisturizing equipment is immersed in the water layer; the planting and breeding groove is fixed to the planting and breeding inner cabin, a water guide hole is formed in the bottom of the planting and breeding groove, a water guide strip is installed at the water guide hole, a culture soil layer is arranged on the bottom plate, and medium-temperature steam guide holes are formed in the peripheral wall of the planting and breeding groove; a temperature control fan assembly is mounted in the temperature control cabin, so that the internal temperature of the temperature control cabin is continuously lower than the internal temperature of the planting and breeding inner cabin. The planting and breeding cabin provides constant humidification and continuous temperature difference conditions for cultivation of high-temperature and high-humidity mushrooms, the nutritional value and active ingredient accumulation of rare edible mushrooms are remarkably improved, the cultivation risk is reduced, the planting benefit is improved, water resources are remarkably saved, and green planting and breeding are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of edible mushroom cultivation, and more specifically, to a green cultivation cabin for high-temperature and high-humidity type mushrooms. Background Art

[0002] Edible mushrooms, commonly known as mushrooms or toadstools, are a type of large fungus that can be eaten, with fleshy or gelatinous fruiting bodies. Temperature is an important factor affecting the growth and development of edible mushrooms. The temperature ranges required for the growth of various edible mushrooms are different, and each type of edible mushroom can only grow within a certain temperature range.

[0003] However, in the existing related technologies for cultivating edible mushrooms, the following defects often exist: In the humidity replenishment control in the edible mushroom cultivation chamber, an ultrasonic humidifier is mostly used in combination with pipeline facilities, and the humidity distribution is extremely uneven. Since the position of the water spray pipe is fixed, when spraying, the high-temperature and high-humidity type fungi near the water replenishment pipeline facility opening are replenished with too much water, which not only inhibits growth but also significantly increases the infection of miscellaneous bacteria. In the area farther away, the water replenishment is seriously insufficient, resulting in slow and deformed growth of high-temperature and high-humidity type fungi, and even premature cessation of growth. When cultivating high-temperature and high-humidity type fungi, during the fruiting body growth stage, the relative air humidity is generally required to be above 90% for a long time. After using the traditional spraying device for water replenishment, it is easy to cause condensation and water accumulation on the surface of the humidity sensor probe, which cannot evaporate quickly, affecting the sensitivity of the humidity sensor, often resulting in untimely water replenishment, slow growth, and serious reduction in production. Moreover, the sprayed water cannot be recycled after water replenishment with the traditional spraying device and can only be discharged with the sewage, wasting water resources. At the same time, at present, a continuous and stable real-time temperature difference stimulation cannot be formed in the mushroom cultivation chamber, and only a cultivation method of frequent alternation of high temperature and low temperature at different time periods can be formed. The stimulation method is too intense, affecting the growth rate and consuming a large amount of energy.

[0004] Therefore, how to provide a green cultivation cabin for high-temperature and high-humidity type mushrooms that can complete stable and uniform water replenishment without a spray head, and at the same time form a continuous, stable and efficient temperature difference stimulation is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] In view of this, the present invention provides a green cultivation cabin for high-temperature and high-humidity type mushrooms. A cold water pool and a water-heat humidification device are arranged at the bottom of the cultivation tank to generate medium-temperature water vapor, and the water vapor enters above the cultivation tank through the vapor diversion holes, and a temperature difference effect is formed through the temperature control cabin to provide an ideal cultivation environment with an optimal high-temperature and high-humidity space and a temperature difference stimulation of about 10°C for the mushroom-growing platform planting area. At the same time, the medium-temperature water vapor condenses into water droplets around the sealing cover and flows into the soil layer of the cultivation tank to further achieve humidity compensation. When the humidity of the soil layer in the cultivation tank is too high, the water flows into the bottom water layer through the water guide strip to complete the closed loop without using a spray head, solving the problems of uneven humidity distribution and lack of real-time, continuous and stable temperature difference stimulation in the prior art.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] A high-temperature and high-humidity type mushroom green planting and breeding cabin, comprising: a cabin body, a partition is longitudinally fixed in the cabin body, and the cabin body is divided into a temperature control cabin and an equipment cabin, a planting and breeding inner cabin is arranged in the temperature control cabin, the planting and breeding inner cabin is fixedly composed of a mushroom growing platform and a heat-conducting sealing cover at the top, and the mushroom growing platform is provided with a hydrothermal humidification device and a planting and breeding tank at intervals from bottom to top, a water layer is arranged at the bottom of the mushroom growing platform, and the heating and generating end of the hydrothermal humidification device is immersed in the water layer and heated to generate medium-temperature water vapor; the top of the planting and breeding tank is open, and the lower end of the side wall inclines towards the center direction, its upper end is fixed to the inner peripheral wall of the top end of the mushroom growing platform, the bottom wall is a culture plate, a plurality of water guide holes are arranged in an array on the culture plate, and a water guide strip is correspondingly installed along the axial direction of each water guide hole, a culture soil layer and a culture material are arranged on the culture plate, and the upper end of the water guide strip is embedded in the culture soil layer, and the lower end enters the water layer, a plurality of steam diversion holes for the medium-temperature water vapor to pass through are arranged around the side wall of the planting and breeding tank corresponding to the upper part of the culture material, so that the medium-temperature water vapor rises and displaces into the planting and breeding space above the planting and breeding tank;

[0008] A temperature control fan assembly, the temperature control fan assembly is installed in the temperature control cabin, so that the internal temperature of the temperature control cabin is always lower than the internal temperature of the planting and breeding inner cabin;

[0009] A controller, the controller is fixed on the outer side wall of the temperature control cabin, and the controller is electrically connected to the hydrothermal humidification device and the temperature control fan assembly for electrical control at the same time.

[0010] Through the above technical solutions, the present invention discloses a high-temperature and high-humidity type edible mushroom green planting and mushroom growing platform, cultivating edible mushrooms in the culture soil layer in the planting and breeding tank, by immersing the hydrothermal humidification device in the water layer, heating to evaporate the water in the water layer, making the water vapor rise by itself, and passing through the steam diversion holes on the inclined plates on both sides of the planting and breeding tank, at the same time, controlling the temperature control fan assembly to start working, the temperature control fan assembly regulates the temperature in the temperature control cabin, so that the temperature in the temperature control cabin is always lower than the temperature in the planting and breeding inner cabin, and further making the temperature of the heat-conducting sealing cover at the top lower than the temperature of the water vapor at the bottom, when the water vapor rises to the top of the sealing cover and contacts it, the water vapor can condense into water droplets, affected by gravity, the water droplets will drip on the culture soil layer to supplement and increase the humidity of the cultivation environment, providing a suitable environment for the growth of edible mushrooms, and at the same time, the water entering the culture soil layer will also flow back to the water layer through the water guide strip, enabling the water to be reused and reducing the waste of water resources.

[0011] Furthermore, the temperature control fan assembly includes a condensation fan, a heating fan located in the equipment cabin, pipes corresponding to and communicating with the condensation fan and the heating fan, a horizontal centrifugal fan, and a vertical centrifugal fan. The cold air outlet pipe of the pipe communicating with the condensation fan is arranged below the center of the top plate of the temperature control cabin, and a horizontal centrifugal fan mounting seat is fixedly installed corresponding to the cold air outlet pipe. The horizontal centrifugal fan is divided into two groups facing away from each other, and the two groups of horizontal centrifugal fans are respectively fixed on a group of parallel opposite outer side walls of the fan mounting seat and communicate with the cold air outlet pipe. The wind directions of the two groups of horizontal centrifugal fans are opposite; the hot air outlet pipes of the pipe communicating with the heating fan are multiple and are arranged at intervals and in two columns above the bottom plate of the temperature control cabin. The vertical centrifugal fans are installed at intervals and in two columns on the bottom plate of the temperature control cabin and communicate with the multiple hot air outlet pipes. The wind directions of the multiple vertical centrifugal fans are all vertically upward. The cultivation inner cabin is located between the two columns of vertical centrifugal fans. The condensation fan, the heating fan, the horizontal centrifugal fan, and the vertical centrifugal fan are all electrically controlled and connected to the controller.

[0012] The beneficial effects of adopting the above technical solutions are as follows: The combined design of the cooling fan and the heating fan can flexibly perform heating or cooling operations according to the actual temperature conditions in the cultivation chamber. The different arrangements of the horizontal centrifugal fan and the vertical centrifugal fan can significantly accelerate the air flow speed in the temperature control cabin, quickly and evenly reach the set temperature, and further promote the continuous and stable self-rise of medium-temperature water vapor; and since the temperature of the temperature control cabin is lower than that of the cultivation inner cabin, the excess medium-temperature water vapor condenses into water droplets when it encounters the sealing cover and drips onto the soil layer, which to a certain extent promotes the humidity stability of the cultivation tank, improves the humidity of the cultivation environment, provides the best environment for the growth of edible fungi, and at the same time can gradually reduce the heat conduction generated by the medium-temperature water vapor at the bottom.

[0013] Furthermore, it further includes multi-spectrum light belts. The multi-spectrum light belts are multi-spectrum intelligent conversion type light belts and are respectively fixed around the sealing cover and the top of the temperature control cabin. The multi-spectrum light belts are all electrically controlled and connected to the controller. The multi-spectrum light belts provide a cultivation spectrum including at least three colors of blue, white, and red.

[0014] The beneficial effects of adopting the above technical solutions are as follows: Different spectra have different effects on the growth and development of mushrooms. Through the controller, the spectra of the multi-spectrum light belts can be intelligently converted according to the different stages and requirements of mushroom growth, providing the most suitable lighting conditions for mushrooms, promoting the vegetative growth and the synthesis of bioactive components of mushrooms, and being beneficial to improving the appearance quality and medicinal value of mushrooms.

[0015] Further, the planting and breeding inner cabin further includes a dehumidifying centrifugal fan, which is fixed on the inner side wall of the sealing cover with the wind direction inward, and the side wall of the sealing cover corresponding to the air outlet of the dehumidifying centrifugal fan can be rotated and opened, so that the dehumidifying centrifugal fan can dehumidify the top of the sealing cover while taking into account the control of the carbon dioxide concentration.

[0016] The beneficial effects of adopting the above technical solutions are as follows: When dehumidification is required, the side wall of the sealing cover can be rotated and opened, and at the same time, the dehumidifying centrifugal fan is controlled to blow air. While condensing part of the water vapor into water droplets, another part of the water vapor can be discharged through the door panel. While having a dehumidifying effect, it will also slowly humidify the cultivation soil layer so that the growth of mushrooms will not be inhibited due to rapid surface drying.

[0017] Further, a temperature sensor 1, a humidity sensor, a carbon dioxide sensor 1, and a spectral intensity sensor, which are respectively electrically connected to the controller, are arranged on the top of the inner wall of the planting and breeding tank to respectively control the start of the dehumidifying centrifugal fan, the hydrothermal humidifying device, and the multi-spectral lamp strip.

[0018] Further, a temperature sensor 2 and a carbon dioxide sensor 2, which are respectively electrically connected to the controller, are arranged on the inner wall of the temperature control cabin to control the start of the temperature control fan assembly.

[0019] The beneficial effects of adopting the above technical solutions are as follows: Through the automated system of sensors and the controller, the environmental parameters can be monitored continuously for 24 hours, and can react quickly and accurately, and timely start devices such as the dehumidifying centrifugal fan, the hydrothermal humidifying device, the multi-spectral lamp strip, and the temperature control fan assembly to ensure the stability and suitability of the planting and breeding environment and improve the efficiency and quality of planting and breeding.

[0020] Further, the hydrothermal humidifying device includes an intelligent heater and a heating rod. The intelligent heater is fixed in the equipment cabin, and the intelligent heater is electrically controlled and connected to the controller. The heating rod is immersed in the water layer and has a function of power-off when out of water, and one end of it is detachably connected to the heating output end of the intelligent heater.

[0021] Further, rotating wheels are evenly installed at the bottom of the planting and breeding inner cabin, and one side wall of the temperature control cabin close to the planting and breeding inner cabin can be rotated and opened to facilitate moving the planting and breeding inner cabin to the outside of the temperature control cabin.

[0022] The beneficial effects of adopting the above technical solutions are as follows: The installation of the rotating wheels enables the cultivation chamber to be easily moved, facilitating its removal from the temperature control cabin for cleaning, thorough disinfection, or maintenance when needed, reducing the maintenance difficulty of the equipment and improving the operability of the equipment.

[0023] Further, the planting and breeding inner cabin further includes a camera, which is hingedly installed on the inner top of the sealing cover, and the inspection end of the camera corresponds to the above the soil covering layer of the mushroom growing platform to record and observe the growth of the mushrooms in real time.

[0024] The beneficial effects of adopting the above technical solution are as follows: The camera can take pictures of the growth of the fungi in the planting and breeding tank in real time. Workers do not need to enter the cultivation chamber frequently, reducing the interference with the growth environment of the fungi and improving the work efficiency at the same time.

[0025] Further, the planting and breeding inner cabin and the temperature control cabin are respectively controlled by different temperature control devices, and a temperature difference of about 10°C is continuously and stably formed.

[0026] The beneficial effects of adopting the above technical solution are as follows: Through the continuously and stably formed temperature difference of about 10°C, the large fluctuations in the temperature inside the planting and breeding inner cabin can be effectively avoided. Even when the external environmental temperature changes or the heat released during the growth of the mushrooms causes an upward trend in the temperature inside the planting and breeding inner cabin, the cold air in the temperature control cabin can be replenished in time, so that the temperature inside the planting and breeding inner cabin always remains within a relatively stable range suitable for the growth of the mushrooms, which is beneficial to the normal growth and development of the mushrooms and improves the yield and quality of the mushrooms. Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0028] Figure 1 It is a schematic diagram of the overall structure of the high-temperature and high-humidity type edible mushroom green planting and breeding mushroom growing platform of the present invention.

[0029] Figure 2 It is Figure 1 a cross-sectional view of

[0030] Figure 3 It is a cross-sectional view of the planting and breeding inner cabin of the present invention.

[0031] Figure 4 It is an axonometric view of the planting and breeding inner cabin of the present invention.

[0032] 1 - Cabin body, 11 - Temperature control cabin, 111 - Fan mounting seat, 12 - Equipment cabin, 2 - Indoor planting and breeding cabin, 21 - Hydrothermal humidification equipment, 211 - Intelligent heater, 212 - Heating rod, 22 - Planting and breeding tank, 221 - Culture plate, 222 - Water guide strip, 23 - Dehumidifying centrifugal fan, 24 - Automatic louver, 25 - Sealing cover, 26 - Rotating wheel, 27 - Camera, 3 - Controller, 41 - Horizontal centrifugal fan, 42 - Vertical centrifugal fan, 5 - Multi - spectral light strip. Detailed implementation mode

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] The embodiment of the present invention discloses a high - temperature and high - humidity type edible mushroom green planting and fruiting platform, including a cabin body 1. A partition is longitudinally fixed inside the cabin body 1, which divides the cabin body 1 into a temperature control cabin 11 and an equipment cabin 12. An indoor planting and breeding cabin 2 is arranged inside the temperature control cabin 11. The indoor planting and breeding cabin 2 is fixedly composed of a fruiting platform at the bottom and a heat - conducting sealing cover 25 at the top. The fruiting platform is internally provided with a hydrothermal humidification equipment 21 and a planting and breeding tank 22 at intervals from bottom to top. A water layer is arranged at the bottom of the fruiting platform. The heating and generating end of the hydrothermal humidification equipment 21 is immersed in the water layer and heats to generate medium - temperature water vapor. The top of the planting and breeding tank 22 is open, and the lower end of the side wall inclines towards the center. Its upper end is fixed to the inner peripheral wall of the top of the fruiting platform. The bottom wall is a culture plate 221. A plurality of water - guiding holes are arrayed on the culture plate 221, and a water - guiding strip 222 is correspondingly installed along the axial direction of each water - guiding hole. A cultivation soil layer and cultivation material are arranged on the culture plate 221. The upper end of the water - guiding strip 222 is embedded in the cultivation soil layer, and the lower end enters the water layer. A plurality of steam diversion holes for the medium - temperature water vapor to pass through are arranged on the peripheral side walls of the planting and breeding tank 22 corresponding to the upper part of the cultivation material, so that the medium - temperature water vapor rises and displaces into the planting space above the planting and breeding tank 22. A temperature control fan assembly 4 is installed inside the temperature control cabin 11, so that the internal temperature of the temperature control cabin 11 is always lower than the internal temperature of the indoor planting and breeding cabin 2. A controller 3 is fixed on the outer side wall of the temperature control cabin 11, and the controller 3 is electrically connected to the hydrothermal humidification equipment 21 and the dehumidifying centrifugal fan 23 for electrical control at the same time.

[0035] In a specific embodiment of the temperature control fan assembly 4 in the present invention, the temperature control fan assembly includes a condensation fan, a heating fan located in the equipment cabin 12, pipes corresponding to and communicating with the condensation fan and the heating fan, a horizontal centrifugal fan 41, and a vertical centrifugal fan 42. The cold air outlet of the pipe communicating with the condensation fan is arranged below the center of the top plate of the temperature control cabin 11, and a horizontal centrifugal fan mounting seat 111 is fixedly installed corresponding to the cold air outlet. The horizontal centrifugal fan 41 is divided into two groups facing away from each other, and the two groups of horizontal centrifugal fans 41 are respectively fixed on a set of parallel opposite outer side walls of the fan mounting seat 111 and communicate with the cold air outlet. The wind directions of the two groups of horizontal centrifugal fans 41 are opposite; the hot air outlets of the pipes communicating with the heating fan are multiple and are arranged at intervals and in two columns above the bottom plate of the temperature control cabin 11. The vertical centrifugal fans 42 are installed at intervals and in two columns on the bottom plate of the temperature control cabin 11 and communicate with the multiple hot air outlets. The wind directions of the multiple vertical centrifugal fans 42 are all vertically upward. The cultivation inner cabin 2 is located between the two columns of vertical centrifugal fans 42. The condensation fan, the heating fan, the horizontal centrifugal fan 41, and the vertical centrifugal fan 42 are all electrically controlled and connected to the controller 3. The temperature inside the cultivation inner cabin 2 and the temperature of the temperature control cabin 11 can continuously have a temperature difference, and the temperature difference between the inside of the cultivation inner cabin 2 and the temperature of the temperature control cabin 11 is 10 °C. When the temperature difference is lower than 10 °C, the horizontal centrifugal fan 41 starts, and cold air is pushed through the pipe to the two groups of horizontal centrifugal fans 41 with opposite wind directions. The horizontal air flow is perpendicular to the two inner side walls of the temperature control cabin 11 and after encountering resistance, it smoothly swirls and settles downward, reducing the temperature inside the temperature control cabin 11; when the temperature difference is higher than 10 °C, the vertical centrifugal fan 42 starts, and hot air is pushed through the pipe to the two columns of vertical centrifugal fans 42. The vertical air flow smoothly swirls and then turns back and settles after encountering resistance, increasing the temperature inside the temperature control cabin 11, thereby achieving precise temperature control. The different arrangements of the horizontal centrifugal fan 41 and the vertical centrifugal fan 42 can significantly accelerate the air flow speed in the temperature control cabin 11, quickly and evenly reach the set temperature, and further promote the continuous and stable upward movement of medium-temperature water vapor; and because the temperature of the temperature control cabin 11 is lower than that of the cultivation inner cabin 2, the excess medium-temperature water vapor condenses into water droplets when it encounters the sealing cover 25 and drips onto the soil layer, which to a certain extent promotes the humidity stability of the cultivation tank 22, improves the humidity of the cultivation environment, provides the best environment for the growth of edible fungi, and at the same time can gradually reduce the heat conduction generated by the medium-temperature water vapor at the bottom.

[0036] Another embodiment of the present invention further includes a multi-spectral light strip 5. The multi-spectral light strip 5 is a multi-spectrum intelligent conversion type light strip and is respectively fixed around the top of the sealed cover 25 and the temperature control chamber 11. The multi-spectral light strips 5 are all electrically controlled and connected to the controller 3. The multi-spectral light strip 5 can provide a cultivation spectrum including at least three colors of blue, white, and red. Different spectra have different effects on the growth and development of mushrooms. Through the controller 3, the spectrum of the multi-spectral light strip can be intelligently converted according to different stages and requirements of mushroom growth, providing the most suitable lighting conditions for mushrooms, promoting the vegetative growth and synthesis of bioactive components of mushrooms, and being beneficial to improving the appearance quality and medicinal value of mushrooms.

[0037] In the above embodiment, the present invention further includes a dehumidifying centrifugal fan 23 for slow moisture removal. The dehumidifying centrifugal fan 23 is fixed on the inner side wall of the sealed cover 25 and the air flow direction is inward, and the side wall of the sealed cover 25 corresponding to the air outlet of the dehumidifying centrifugal fan 23 can be rotatably opened, so that the dehumidifying centrifugal fan 23 can dehumidify the top of the sealed cover 25 while taking into account the control of the carbon dioxide concentration. When moisture removal is required, the side wall of the sealed cover 25 can be rotatably opened, and at the same time, the dehumidifying centrifugal fan 23 is controlled to blow air. While condensing some water vapor into water droplets, another part of the water vapor can be discharged through the door panel 24. While having a moisture removal effect, it will also slowly humidify the cultivation soil layer so that there will be no inhibition of mushroom growth due to rapid surface drying.

[0038] In the above embodiment, for the rapid moisture removal process, the cultivation inner chamber 2 further includes automatic louvers 24. The top of the sealed cover 25 is two fixed roof plates with a preset inclination angle, and the automatic louvers 24 are two and are respectively installed on the two roof plates. The automatic louvers 24 are electrically controlled and connected to the controller 3. When it is necessary to completely discharge the inside, the controller 3 can be used to control the opening of the automatic louvers 24 and at the same time close the dehumidifying centrifugal fan 23, so that the medium-temperature water vapor can freely rise and be directly discharged through the gaps of the automatic louvers 24, completely discharging the medium-temperature water vapor and improving the moisture removal efficiency; at the same time, other waste gases such as carbon dioxide can also be discharged, introducing oxygen, promoting the respiration and metabolic processes of the fungi, and being beneficial to the growth and development of the fungi.

[0039] In the above embodiment, at the top of the inner wall of the planting and breeding tank 22, there are a first temperature sensor, a humidity sensor, a first carbon dioxide sensor, and a spectral intensity sensor, all of which are electrically connected to the controller 3, to respectively control the start of the dehumidifying centrifugal fan 23, the hydrothermal humidification device 21, and the multi-spectral light strip 5; on the inner wall of the temperature control chamber 11, there are a second temperature sensor and a second carbon dioxide sensor, both of which are electrically connected to the controller 3, to control the start of the temperature control fan assembly 4. Through the automated system of the sensors and the controller 3, the environmental parameters can be continuously monitored for 24 hours, and a quick and accurate response can be made to promptly start devices such as the dehumidifying centrifugal fan 23, the hydrothermal humidification device 21, the multi-spectral light strip 5, and the temperature control fan assembly 4, ensuring the stability and suitability of the planting and breeding environment and improving the efficiency and quality of planting and breeding.

[0040] In addition, the probe surface of each humidity sensor can also be covered with a self-cleaning nano-coating. The self-cleaning nano-coating has the characteristics of super-hydrophilic or super-hydrophobic, which can reduce the adhesion of dust and dirt on the probe surface, thereby maintaining the cleanliness of the probe. Due to the reduction of dust and dirt, the probe of the humidity sensor can more accurately detect the environmental humidity, thus improving the measurement accuracy, and can also prevent the accumulation of condensed water from affecting the sensitivity of the humidity sensor.

[0041] In a specific embodiment of the hydrothermal humidification device 21 in the present invention, the hydrothermal humidification device 21 includes an intelligent heater 211 and a heating rod 222. The intelligent heater 211 is fixed in the device chamber 12, and the intelligent heater 211 is electrically controlled and connected to the controller 3. The heating rod 222 is immersed in the water layer, and the heating rod 222 has a function of power-off when out of water, and one end of it is detachably connected to the heating output end of the intelligent heater 211.

[0042] In another embodiment of the present invention, rotating wheels 26 are evenly installed at the bottom of the inner planting and breeding cabin 2. One side wall of the temperature control chamber 11 adjacent to the inner planting and breeding cabin 2 is hinged to its adjacent side wall and can be rotated and opened, so that the inner planting and breeding cabin 2 can be moved outside the temperature control chamber 11. The installation of the rotating wheels 26 enables the inner planting and breeding cabin 2 to be easily moved, facilitating its removal from the temperature control chamber 11 for cleaning, thorough disinfection, or maintenance when needed, reducing the maintenance difficulty of the equipment and improving the operability of the equipment.

[0043] In another embodiment of the present invention, the inner planting and breeding cabin 2 further includes a camera 27. The camera 27 is hingedly installed at the top of the inner part of the sealing cover 25, and the viewing end of the camera 27 corresponds to the soil layer above the mushroom-growing platform to record and observe the growth of the mushrooms in real time. The camera 27 can take real-time pictures of the growth of the fungi in the planting and breeding tank 22. The staff does not need to enter the temperature control chamber 11 frequently, reducing the interference with the growth environment of the fungi and improving the work efficiency at the same time.

[0044] In the above embodiments, the planting and breeding inner cabin 2 and the temperature control cabin 11 are respectively controlled by different temperature control devices, and a temperature difference of about 10 °C is continuously and stably formed. Through the continuously and stably formed temperature difference of about 10 °C, large fluctuations in the temperature inside the planting and breeding inner cabin 2 can be effectively avoided. Even when the external environmental temperature changes or the heat released during the growth process of the mushrooms causes the temperature inside the planting and breeding inner cabin 2 to have an upward trend, the cold air in the temperature control cabin 12 can be replenished in time, so that the temperature inside the planting and breeding inner cabin 2 always remains within a relatively stable range suitable for the growth of mushrooms, which is beneficial to the normal growth and development of mushrooms and improves the yield and quality of mushrooms.

[0045] In the above embodiments, the controller 3 can be remotely signal-connected to a remote control terminal, such as a mobile phone or a computer operating system, so that the staff can conveniently control all the devices in the planting and breeding cabin through the remote control terminal, realizing the remote planting and breeding process. At the same time, planting and breeding conditions, such as the settings of temperature, humidity, carbon dioxide concentration and light intensity, can be preset and corresponding controls can be carried out, which is convenient for realizing the real-time control of the mushroom planting and breeding environment.

[0046] The working principle of a high-temperature and high-humidity type mushroom green planting and breeding cabin of the present invention is as follows:

[0047] The edible mushrooms are cultivated in the cultivation soil layer in the planting and breeding tank. By immersing the hydrothermal humidification device in the water layer and heating to evaporate the water in the water layer, the water vapor rises upward by itself and passes through the steam diversion holes on the inclined plates on both sides of the planting and breeding tank. At the same time, the temperature control fan assembly is controlled to start working, and the temperature control fan assembly regulates the temperature in the temperature control cabin, so that the temperature in the temperature control cabin is always lower than the temperature in the planting and breeding inner cabin. Furthermore, the temperature of the heat-conducting sealing cover at the top is lower than the temperature of the water vapor at the bottom. When the water vapor rises to the top of the sealing cover and contacts it, the water vapor can condense into water droplets. Affected by gravity, the water droplets will drip on the cultivation soil layer to increase the humidity of the cultivation environment, provide a suitable environment for the growth of edible mushrooms. At the same time, the water that enters the cultivation soil layer will also flow back to the water layer through the water guiding strip, so that the water can be reused, reducing the waste of water resources.

[0048] After that, when it is detected that the humidity is too high, the cultivation chamber can be dehumidified. According to the dehumidification situation, slow dehumidification and complete dehumidification can be independently selected. The process of slow dehumidification is as follows: during the process of the hydrothermal humidification device heating cold water to generate water vapor, the side wall of the sealing cover is rotated and opened at the same time, so that the dehumidifying centrifugal fan opposite to this side wall works, guiding the medium-temperature water vapor to move horizontally. Part of the water vapor is discharged during this process, and the other part of the medium-temperature water vapor is affected by the cold air of the dehumidifying centrifugal fan and condenses into water droplets and drips on the soil layer, so that the cultivation soil layer will be slowly humidified during the dehumidification process, and there will be no inhibition of mushroom growth due to rapid surface drying, ensuring the growth activity of mushrooms.

[0049] In addition, when humidification is not required, the staff can choose to completely dehumidify. The process is as follows: The automatic shutter is controlled by the controller to open, allowing the water vapor to rise and discharge by itself; the discharged moisture is pushed and guided by the heating fan at the bottom and the cooling fan at the top, and discharged from the second automatic shutter, completing the dehumidification process; at the same time, when the heating mechanism at the bottom does not work to produce water vapor, the first automatic shutter and the second automatic shutter can also be opened to complete the air replacement inside and outside, ensuring sufficient oxygen inside.

[0050] Therefore, the high-temperature and high-humidity type edible mushroom green planting and fruiting platform of the present invention provides uniform humidification conditions for the cultivation of edible mushrooms, realizes continuous and stable temperature difference stimulation cultivation conditions, significantly improves the planting efficiency of rare mushrooms, reduces cultivation risks, and at the same time significantly saves water resources, realizing green planting and cultivation.

[0051] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. For the same or similar parts among the embodiments, reference can be made to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and reference can be made to the description of the method part for the relevant parts.

[0052] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high temperature and high humidity green mushroom cultivation cabin, characterized in that: include: A cabin (1), wherein a partition is longitudinally fixed inside the cabin (1) and the cabin (1) is divided into a temperature control cabin (11) and an equipment cabin (12); The inner cultivation cabin (2) is placed inside the temperature-controlled cabin (11), and the inner cultivation cabin (2) is composed of a mushroom-growing platform and a heat-conducting sealing cover (25) fixed on the top. The mushroom-growing platform is provided with a water-heating humidifying device (21) and a cultivation tank (22) arranged from bottom to top. A water layer is provided at the bottom of the mushroom-growing platform, and the heating end of the water-heating humidifying device (21) is immersed in the water layer and heated to generate medium-temperature water vapor; the cultivation tank (22) is open at the top and the lower end of the side wall is inclined toward the center, and its upper end is aligned with the mushroom-growing platform. The inner peripheral wall of the top of the table is fixed, and the bottom wall is a culture plate (221). A plurality of water guide holes are arranged in an array on the culture plate (221), and a water guide strip (222) is correspondingly installed on each water guide hole along its axial direction. A culture soil layer and culture material are arranged on the culture plate (221), and the upper end of the water guide strip (222) is embedded in the culture soil layer, and the lower end enters the water layer. A plurality of steam guide holes for medium-temperature water vapor to pass through are arranged on the side walls of the breeding tank (22) corresponding to the culture material above, so that the medium-temperature water vapor rises and moves to the breeding space above the breeding tank (22); A temperature control fan assembly, the temperature control fan assembly being installed in the temperature control chamber (11) so that the internal temperature of the temperature control chamber (11) is always lower than the internal temperature of the breeding chamber (2); A controller (3), wherein the controller (3) is fixed on the outer wall of the temperature control chamber (11), and the controller (3) is electrically controlled and connected to the hydrothermal humidification device (21) and the temperature control fan assembly at the same time.

2. A high temperature and high humidity green mushroom cultivation cabin according to claim 1, characterized in that: The temperature control fan assembly comprises a condensing fan and a heating fan located in the equipment cabin (12), a pipe correspondingly connected to the condensing fan and the heating fan, and a transverse centrifugal fan (41) and a vertical centrifugal fan (42); the cold air outlet of the pipe connected to the condensing fan is arranged below the center of the top plate of the temperature control cabin (11) and a transverse centrifugal fan mounting seat (111) is fixedly installed corresponding to the cold air outlet; the transverse centrifugal fan (41) is divided into two groups facing each other, and the two groups of transverse centrifugal fans (41) are respectively fixed on a group of mutually parallel opposite outer side walls of the fan mounting seat (111) and connected to the cold air outlet pipe. The two groups of transverse centrifugal fans (41) are connected to each other, and the wind directions of the two groups are opposite; the hot air outlet pipes of the pipeline connected to the heating fan are multiple and are arranged in a row above the bottom plate of the temperature control chamber (11); the vertical centrifugal fans (42) are installed in a row on the bottom plate of the temperature control chamber (11) and are connected to the multiple hot air outlet pipes; the wind directions of the multiple vertical centrifugal fans (42) are all vertically upward; the breeding inner cabin (2) is located between the two rows of vertical centrifugal fans (42); the condensing fan, the heating fan, the transverse centrifugal fan (41) and the vertical centrifugal fan (42) are all electrically controlled and connected to the controller (3).

3. A high temperature and high humidity green mushroom cultivation cabin according to claim 2, characterized in that: It also includes a multi-spectrum light strip (5), which is a multi-spectrum intelligent conversion light strip and is respectively fixed around the sealing cover (25) and the top of the temperature control chamber (11). The multi-spectrum light strip (5) is electrically controlled and connected to the controller (3). The multi-spectrum light strip (5) provides a culture spectrum including at least three colors: blue, white, and red.

4. A high temperature and high humidity green mushroom cultivation cabin according to claim 3, characterized in that: The breeding inner cabin (2) also includes a dehumidification centrifugal fan (23), which is fixed on the inner wall of the sealing cover (25) with the wind direction inward, and the side wall of the sealing cover (25) corresponding to the air outlet of the dehumidification centrifugal fan (23) can be rotated and opened, so that the dehumidification centrifugal fan (23) can dehumidify the top of the sealing cover (25) while controlling the carbon dioxide concentration.

5. A high temperature and high humidity green mushroom cultivation cabin according to claim 4, characterized in that: The top of the inner wall of the breeding tank (22) is provided with a temperature sensor 1, a humidity sensor, a carbon dioxide sensor 1 and a spectrum intensity sensor which are respectively connected to the controller (3) by electrical signals, so as to respectively control the start-up of the dehumidification centrifugal fan (23), the hydrothermal humidification device (21) and the multi-spectrum light strip (5).

6. A high temperature and high humidity green mushroom cultivation cabin according to claim 5, characterized in that: Two temperature sensors and two carbon dioxide sensors are provided on the inner wall of the temperature control chamber (11), which are respectively connected to the controller (3) via electrical signals, so as to control the activation of the temperature control fan assembly.

7. The high temperature and high humidity green mushroom cultivation cabin according to claim 1, characterized in that: The hydrothermal humidification device (21) comprises an intelligent heater (211) and a heating rod (212); the intelligent heater (211) is fixed in the device cabin (12), and the intelligent heater (211) is electrically controlled and connected to the controller (3); the heating rod (212) is immersed in the water layer, and the heating rod (212) has a water-out power-off function, and one end of the heating rod is detachably connected to the heating output end of the intelligent heater (211).

8. The high temperature and high humidity green mushroom cultivation cabin according to claim 1, characterized in that: Rotating wheels (26) are evenly distributed on the bottom of the inner cultivation cabin (2), and a side wall of the temperature-controlled cabin (11) close to the inner cultivation cabin (2) is hinged to its adjacent side wall and can be rotated to open, so as to facilitate the movement of the inner cultivation cabin (2) to the outside of the temperature-controlled cabin (11).

9. The high temperature and high humidity green mushroom cultivation cabin according to claim 1, characterized in that: The inner cultivation cabin (2) further comprises a camera (27), wherein the camera (27) is hingedly mounted on the top of the sealing cover (25), and the inspection end of the camera (27) corresponds to the top of the soil covering layer of the mushroom production platform so as to record and observe the growth of the mushrooms in real time.

10. A high temperature and high humidity green mushroom cultivation cabin according to any one of claims 1 to 9, characterized in that: The temperature of the breeding chamber (2) and the temperature control chamber (11) are controlled by different temperature control devices respectively, and a temperature difference of about 10° C. is continuously and stably formed.

Images