A planting device and a planting method

Abstract

The application relates to a planting device and a planting method, and belongs to the technical field of fungus planting equipment. The planting device comprises a first box, a heat source, a pipeline group and a plurality of protective covers. The first box is provided with a feeding port. The heat source is used for heating liquid in the first box. The pipeline group comprises a main pipeline and branch pipelines. One side of the main pipeline is communicated with the first box through a first pipe and a second pipe. The other side of the main pipeline is connected with the branch pipelines. The main pipeline is provided with a first pump. A plurality of protective films are spacedly covered on soil. The protective films have the characteristics of microporous water permeability. Protective covers are arranged on the side, away from the soil, of the protective films. One end of each protective cover is communicated with a branch pipeline. The planting device provided in the application can reduce the labor cost required in the nutrient supply process and reduce the risk of reducing the yield of morel and other fungi caused by the growth of miscellaneous bacteria.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fungus planting equipment, in particular to a planting device and a planting method. BACKGROUND

[0002] Morel is a kind of mushroom, and it is a fungus belonging to the family Morchellaceae and the genus Morchella. The cap of the fungus is nearly spherical, oval or elliptical, up to 10 cm high, with a blunt top, and the surface has a concave pit like a sheep's stomach. Morel is a fungus for food and medicine, with a unique flavor and rich nutrients, containing a variety of amino acids and organic germanium needed by the human body. It has been used as a high-grade nutritional supplement for the human body in countries such as Europe and the United States.

[0003] The existing planting technology buries the spores in the soil when planting morel, and then places the nutrient bag cut open on the surface of the germinating mycelium of the spores planted in the soil to provide the required nutrients for the growth of the spores. This planting method requires manual setting of the nutrient bag, which consumes a lot of labor cost. On the other hand, when the opening position of the nutrient bag is invaded by miscellaneous bacteria, the miscellaneous bacteria will compete for the nutrients provided for the morel spores and occupy the growth space of the morel mycelium, inhibiting the normal growth of the morel mycelium and reducing the yield of the morel. SUMMARY

[0004] The present application aims to solve the above problems, and provides a planting device and a planting method, which can reduce the labor cost required for the nutrient supply process, reduce the risk of reducing the yield of morel caused by the growth of miscellaneous bacteria, and improve the above problems.

[0005] The present application is achieved by the following technical solutions:

[0006] In a first aspect, the present application provides a planting device, which comprises a first box, a heat source, a pipeline group and a plurality of protective covers. The first box has a feeding port. The heat source is used to heat the liquid in the first box. The pipeline group comprises a main pipeline and a plurality of branch pipelines. One side of the main pipeline is communicated with the first box through a first pipe and a second pipe, and the other side of the main pipeline is connected with the plurality of branch pipelines. The main pipeline is provided with a first pump. A plurality of protective films are spaced apart and covered on the soil. The protective film has the characteristics of water permeable micropores. A protective cover is arranged on the side of the protective film away from the soil, and one end of the protective cover is communicated with the branch pipeline. The communication position of the first pipe with the first box is higher than the highest liquid level of the liquid allowed to be contained in the first box, and the communication position of the second pipe with the first box is lower than the communication position of the first pipe with the first box.

[0007] In the technical scheme of the embodiment, the planting device provided by the application has a sterilization stage, a seed inoculation stage and a nutrient supply stage in the process of cooperating with the Morel seed planting. The sterilization stage is performed before the seed inoculation. Water (or other non-polluting disinfectant) is poured into the inside of the first box through the feeding port. The heat source heats the water in the first box. Most of the water in the first box is changed into water vapor after being heated. The high-temperature water vapor enters the main pipeline through the first pipe. The high-temperature water vapor enters the branch pipeline and the protective cover in turn. The interior space of the first box, the first pipe, the second pipe, the main pipeline, the branch pipeline and the plurality of protective covers are sterilized by the high-temperature steam and the liquid in turn. At the same time, the bacteria contained in part of the soil covered by the protective film in the protective film covering area are killed. When the temperature in the planting device provided by the application decreases to the appropriate temperature close to the seed inoculation, the heat source stops working. The seed inoculation stage is entered. The liquid seed is poured into the first box through the feeding port. The liquid seed enters the main pipeline through the second pipe. The liquid seed is dispersed into each protective cover through the pipeline group. The liquid seed falls into the soil in the soil area covered by the protective film through the protective film. The seed inoculation of the Morel is completed. In the nutrient supply stage, the nutrient solution (containing sugar and other organic matter) is poured into the first box through the feeding port. The nutrient solution enters the main pipeline through the second pipe. The pipeline group disperses the nutrient solution into each protective cover. The nutrient solution provides sufficient nutrients for the growth of the seed. On the one hand, the planting device provided by the application can kill the bacteria and the bacteria in the soil area of the Morel planting area on the inside of the planting device. The planting device provides nutrients for the Morel seed. The Morel grows through or around the protective film. The hyphae of the Morel are opposite to the protective film and the protective cover (mainly the protective cover). The protective cover provides nutrients for the Morel. The Morel grows before the bacteria. The Morel has a growth advantage. The risk of reducing the yield of the Morel caused by the bacteria competing for nutrients and squeezing the growth space of the Morel is reduced. The protective film can block the insects. The probability that the insects eat the seed or the hyphae of the Morel through the protective film is reduced. The probability that the insects in the soil eat the Morel grown through the protective film is also reduced. On the other hand, the operator can operate at the first box. The sterilization, the seed inoculation and the nutrient supply operations in the plurality of protective covers are completed at the same time. The labor cost is reduced. On the other hand, after the planting is completed, the protective cover can be hung up. The pipeline group can be disassembled and recycled for the next Morel planting. The planting device provided by the application can be repeatedly used. The use cost of the planting device is reduced.

[0008] In some embodiments, the protective film is provided with an annular protruding portion. The protruding portion is sealingly connected between the inner wall of the opening of the protective cover.

[0009] In the technical scheme of the embodiment, the protective film is provided with a protruding portion. The protective cover is positioned on the protective film quickly through the protruding portion. In addition, the protruding portion limits the horizontal movement of the protective cover relative to the protective film. The risk of position deviation of the protective cover is reduced.

[0010] In some embodiments, the part of the protective film directly opposite the protective cover is an overflow part, and in the thickness direction of the protective film, the size of the overflow part is smaller than that of other parts of the protective film.

[0011] In the technical solution of the embodiments of the present application, in the thickness direction of the protective film, the size of the overflow part is smaller than that of other parts of the protective film, so that the side of the protective film facing the protective cover is concave, and the area of the concave shape is the overflow part. The liquid strain and nutrient material entering the protective cover can be concentrated in the overflow part and pass through the protective film more quickly, so that the position of the morel strain to be seeded is more concentrated, the nutrient solution can be placed directly to the center of the morel strain or the center of the mycelium of the morel, and the morel strain can obtain more nutrients to improve the growth rate of the morel.

[0012] In some embodiments, the first box body includes a first top wall, a first side wall and a first bottom wall, the first top wall and the first bottom wall are oppositely arranged along the height direction of the first box body, the two ends of the first side wall are connected with the edges of the first top wall and the first bottom wall respectively, and a plurality of first side walls are enclosed with the first top wall and the first bottom wall to form a box body; the communication part of the first pipe with the first box body is located at the first side wall, the communication part of the second pipe with the first box body is located at the first bottom wall, and the heat source is located outside the first bottom wall; the second pipe does not exceed the first bottom wall.

[0013] In the technical solution of the embodiments of the present application, the communication part of the first pipe with the first box body is located at the first side wall, the communication part of the first pipe with the first box body is close to the top of the first box body, during the sterilization stage, the high-temperature gas is concentrated at the top of the first box body, and the high-temperature gas can easily enter the first pipe. The communication part of the second pipe with the first box body is located at the first bottom wall, and the heat source is located outside the first bottom wall, so that the heat source can heat the liquid placed in the bottom of the first box body; the second pipe does not exceed the first bottom wall, so that the liquid in the first box body can enter the second pipe.

[0014] In some embodiments, the first pipe is provided with a first valve for controlling the opening or closing of the first pipe, and the second pipe is provided with a second valve for controlling the opening or closing of the second pipe.

[0015] In the technical scheme of the embodiment, in the disinfection stage, when the heat source heats the liquid on the inner side of the first box, the second valve controls the second pipe to be in a closed state, and the first valve controls the first pipe to be in an open state, so that the liquid in the first box can be converted into steam and enter the pipeline group through the first pipe in time, thereby reducing the risk of explosion caused by excessive air pressure in the first box; in the seeding stage and the nutrient supply stage, the second valve controls the second pipe to be in an open state, and the first valve controls the first pipe to be in a closed state, so that the liquid on the inner side of the first box can enter the pipeline group through the second pipe relatively quickly, thereby avoiding the liquid in the first box from being reduced to cause the air pressure to be reduced, the liquid separated from the first box to be sucked back into the first box through the first pipe, and the risk of reducing the efficiency of seeding or nutrient supply.

[0016] In some embodiments, a feeding pipe is arranged at the feeding port, the feeding pipe has a flame-resistant property, the feeding pipe is provided with a feeding valve for controlling opening or closing of the feeding pipe, and the feeding port is higher than the liquid level of the liquid contained in the first box.

[0017] In the technical scheme of the embodiment, the feeding pipe is arranged at the feeding port, the feeding pipe is arranged at a position close to the standing position of the operator, away from the opening of the first box, so that the operator can feed the first box through the feeding pipe, thereby reducing the difficulty of using the planting device, the feeding pipe is provided with a feeding valve for controlling opening or closing of the feeding pipe, the feeding valve can timely control the feeding pipe to be closed when feeding is not needed, thereby reducing the risk of impurities from the outside entering the first box through the feeding pipe to pollute the liquid in the first box, and reducing the risk of the liquid in the first box splashing out of the first box through the feeding pipe, thereby reducing the waste rate of the material, and the flame-resistant property of the feeding pipe can withstand the flame without being easily damaged.

[0018] In some embodiments, the second box is further arranged, the first pipe and the second pipe are communicated with the main pipeline through the second box, the communication position of the first pipe and the second pipe with the second box is higher than the liquid level of the liquid contained in the second box, and the communication position of the main pipeline with the second box is lower than the liquid level of the liquid contained in the second box.

[0019] In the technical scheme of the embodiment of the application, the first pipe and the second pipe are communicated with the main pipe through the second box; the gas and the liquid in the first pipe and the second pipe can smoothly enter the inside of the second box, the risk of damage of the second pipe due to the excessive weight of the liquid contained is reduced, the risk of rupture of the first pipe due to the excessive gas pressure in the inside due to the large amount of gas contained is reduced, the communication part of the first pipe and the second pipe with the second box is higher than the liquid level of the liquid contained in the second box, so that the communication part of the first pipe and the second pipe is prevented from being blocked by the liquid in the inside of the second box, the communication part of the main pipe with the second box is lower than the liquid level of the liquid contained in the second box, so that the liquid contained in the second box can enter the main pipe; the second box is arranged, so that the liquid or the gas can be stored in a large amount at the inlet of the main pipe; when the first pump is started, the liquid or the gas can enter the main pipe at a relatively fast speed according to the extraction rate of the first pump and be dispersed into the plurality of protective covers, so that the liquid or the gas can fill the whole main pipe at a relatively fast speed, and the branch pipes far away from the communication part of the main pipe can be timely supplied with the liquid or the gas, so that each protective cover can obtain sufficient planting material for the Morel mushrooms.

[0020] In some embodiments, the communication part of the main pipe with the second box is flush with the surface of the second bottom wall facing the second top wall.

[0021] In the technical scheme of the embodiment of the application, the communication part of the main pipe with the second box is flush with the surface of the second bottom wall facing the second top wall, so that the liquid close to the second bottom wall in the second box can also be sucked into the main pipe by the first pump.

[0022] In some embodiments, the protective cover is made of transparent material.

[0023] In the technical scheme of the embodiment of the application, the protective cover is made of transparent material, so that the operator can observe the growth of the Morel mushroom strain in the inside of the protective cover without taking away the protective cover, the risk that the outside bacteria enter the protective cover to affect the normal growth of the Morel mushroom strain due to the repeated opening and closing of the protective cover by the operator to confirm the condition of the Morel mushroom strain is reduced, and the operation steps of the operator on the protective cover are also reduced, so that the labor cost is reduced.

[0024] In some embodiments, the branch pipe is provided with a branch valve for controlling the opening or closing of the branch pipe.

[0025] In the technical scheme of the embodiment of the application, the operator can control the closing or opening of some branch pipes through the branch valves according to the conditions of the soil and the Morel mushroom strain in each protective cover, so that the internal environment of each protective cover is suitable for the growth of the Morel mushroom strain.

[0026] In a second aspect, the application provides a planting method applied to the planting device of the first aspect for planting Morel mushrooms, and the planting method comprises the following steps:

[0027] Place the protective film on the soil, and cover the protective film with the protective cover;

[0028] Fill the first box with water or disinfectant, heat the water or disinfectant by using a heat source, and open the first pump to release water vapor or gaseous disinfectant;

[0029] Fill the first box with bacteria, and open the first pump to spread the bacteria on the soil;

[0030] Fill the first box with nutrient solution, and open the first pump to supply the nutrient solution to the bacteria.

[0031] In the technical solution of the present application, the protective film and the protective cover are sequentially arranged on the soil, the first box is filled with tap water or disinfectant, the water or disinfectant is heated by using a heat source, the water or disinfectant is changed into a gaseous state, the first pump is opened to allow the water or disinfectant gas to sequentially enter the first box, the first pipe, the second pipe, the main pipeline, the branch pipeline, the soil in the area covered by the plurality of protective covers, and the soil covered by the protective film, and to sterilize and disinfect the same, thereby killing the bacteria possibly existing in the inside of each component and reducing the possible existence of miscellaneous bacteria in the area covered by the protective film. After the inside temperature of the planting device is reduced to the required temperature for planting, the first box is filled with bacteria, the first pump is opened to allow the bacteria to be spread into each protective cover, and then to be planted into the soil through the protective film. The first box is filled with nutrient solution, and the first pump is opened to continuously supply the nutrient solution to the bacteria. After the nutrient solution is transported to the soil covered by the protective film, the bacteria absorb the nutrients in the nutrient solution to grow. After the bacteria grow through or bypass the protective film to grow into mycelium, the nutrient solution is supplied to the mycelium of the morel, thereby meeting the nutrient demand of the continuous growth of the morel. The planting method provided by the present application can kill the miscellaneous bacteria contained in the soil at the planting site before planting, so that the bacteria of the morel can grow in the area before the miscellaneous bacteria, thereby reducing the risk of the competition for nutrients between the miscellaneous bacteria and the bacteria of the morel. When the nutrient is supplied to the morel, it is directed to the center of the bacteria or the center of the mycelium of the morel. Since the device can continuously supply the nutrient, the bacteria or the mycelium of the morel can easily absorb the nutrient, thereby improving the growth efficiency of the morel and the yield of the morel.

[0032] Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will become apparent to those skilled in the art upon examination of the following and / or can be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0034] Figure 1 A structure schematic view of a planting device provided by some embodiments of the present application is arranged in a greenhouse structure;

[0035] Figure 2 A top view of a planting device and a greenhouse provided by some embodiments of the present application;

[0036] Figure 3 A structure schematic view of a planting device provided by some embodiments of the present application;

[0037] Figure 4 A structure schematic view of a planting device provided by some embodiments of the present application; Figure 2 A sectional view at A-A;

[0038] Figure 5 A side view of a planting device and a greenhouse provided by some embodiments of the present application;

[0039] Figure 6 A structure schematic view of a planting device provided by some embodiments of the present application; Figure 5 A sectional view at B-B;

[0040] Figure 7 A perspective view of a protective cover and a sub-pipe provided by some embodiments of the present application;

[0041] Figure 8 A flow schematic view of a planting method provided by some embodiments of the present application.

[0042] Figure: 1 - first box; 10 - feeding port; 100 - feeding pipe; 101 - feeding valve; 11 - heat source; 12 - first top wall; 13 - first side wall; 14 - first bottom wall; 2 - pipe group; 20 - main pipe; 21 - sub-pipe; 210 - sub-pipe valve; 22 - first pump; 3 - first pipe; 30 - first valve; 4 - second pipe; 40 - second valve; 5 - protective cover; 50 - protective film; 500 - protruding part; 501 - flow part; 6 - second box; 60 - second top wall; 61 - second side wall; 62 - second bottom wall; 7 - support frame; 8 - greenhouse. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the specification herein is for describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure and will not be interpreted in an overly literal sense unless expressly so defined herein.

[0045] Reference throughout this application to "embodiment" means a particular example described herein, which can include a particular feature, structure, or characteristic. Each of the phrases "in one embodiment" and "in some embodiments" as used herein does not necessarily refer to the same embodiment, though it may. Moreover, each of the phrases "in one embodiment" and "in some embodiments" as used herein can, but need not necessarily, refer to the same embodiment or a different embodiment.

[0046] In the description of the application, it is necessary to note that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "attaching" should be understood in a broad sense, for example, it can be fixedly connected, or detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0047] The term "and / or" in the present application is only a description of the association relationship between the associated objects, which means that there can be three kinds of relationships, for example, A and / or B can mean that A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in the present application generally represents that the front and rear associated objects have an "or" relationship.

[0048] "Multiple" appearing in the present application means more than two (including two), and similarly, "multiple groups" means more than two groups (including two groups), and "multiple pieces" means more than two pieces (including two pieces).

[0049] According to some embodiments of the present application, optionally, Figures 1-5As shown, the application provides a planting device, which comprises a first box 1, a heat source 11, a pipeline group 2 and a plurality of protective covers 5; the first box 1 is provided with a feeding port 10; the heat source 11 is used for heating the liquid contained in the first box 1; the pipeline group 2 comprises a main pipeline 20 and a plurality of branch pipelines 21, one side of the main pipeline 20 is communicated with the first box 1 through a first pipe 3 and a second pipe 4, the other side of the main pipeline 20 is connected with the plurality of branch pipelines 21, and the main pipeline 20 is provided with a first pump 22; the plurality of protective films 50 are spacedly covered on the soil, the protective film 50 has the characteristics of microporous water permeability, the side of the protective film 50 away from the soil is covered with the protective cover 5, and one end of the protective cover 5 is communicated with the branch pipeline 21; wherein the communication position of the first pipe 3 and the first box 1 is higher than the highest liquid level of the liquid allowed to be contained in the first box 1, and the communication position of the second pipe 4 and the first box 1 is lower than the communication position of the first pipe 3 and the first box 1.

[0050] The planting device provided by the application can be applied to the planting process of various mushroom spores (mushrooms), and the application is described by taking the example of a morel.

[0051] The top mentioned in the application refers to the side of the planting device away from the ground, and the bottom mentioned in the application refers to the side of the planting device close to or in contact with the ground.

[0052] The heat source 11 can be arranged at the bottom of the first box 1, or the heat source 11 can be arranged on the pipeline communicated with the first box 1, or the heat source 11 can be arranged on another box communicated with the first box.

[0053] The protective film 50 mentioned in the application can be a protective device in the form of a cover or a cover plate.

[0054] The protective film 50 can be, but is not limited to, a porous material such as a sand core or a sponge, and the pore diameter of the holes on the protective film 50 is greater than the diameter of the mycelium. The microporous protective film 50 can block the flow of air, and the nutrient substances (sugars, etc.) in the liquid spores and nutrient solution can pass through the protective film 50.

[0055] A support frame 7 can be arranged between the first box 1 and the ground, the support frame 7 lifts the first box 1 away from the ground, so as to facilitate the user to perform feeding, inspection, maintenance and other operations on the first box 1.

[0056] In order to provide a suitable temperature and humidity environment for the growth of Morel, the cultivation of Morel is carried out in the greenhouse 8, the protective cover 5 and the protective film 50 can be located inside the greenhouse 8, the first box body 1 can be located outside the greenhouse 8, and the pipeline group 2 passes through the greenhouse 8 to connect the first box body 1 and the plurality of protective covers 5; the protective cover 5 is close to the planting position of the Morel spores, which can isolate miscellaneous bacteria and provide a more comfortable growth environment for Morel, and protect the vigorous growth of Morel spores. The first box body 1 is arranged outside the greenhouse 8, so that the user can adjust the liquid content inside the first box body 1 to adjust the growth environment of Morel on the inside of the greenhouse 8, reduce the number of times of adjusting the growth environment of Morel by the operator entering and exiting the greenhouse 8, and reduce the risk of the growth environment being unsuitable for the growth needs of the Morel spores caused by the influence of the temperature and humidity on the inside of the greenhouse 8 during the process of the personnel frequently entering and exiting and opening and closing the greenhouse 8.

[0057] The soil covered by a single protective cover 5 can plant one or more groups of Morel (when Morel is multi-stem, the multi-stem Morel is arranged at intervals), and the present application takes a single protective cover 5 as an example to describe the growth of a group of Morel in the covered area; the group of Morel mentioned in the present application is one or more Morel grown from a spore.

[0058] A plurality of protective films 50 are arranged in the soil, and each protective film 50 is spaced apart by a certain distance, so that the reserved space between each protective film 50 meets the growth needs of Morel.

[0059] The inner wall of the first box body 1 can be provided with a waterproof coating to reduce the risk of liquid corrosion of the first box body 1 on the inside of the first box body 1.

[0060] One or more surfaces of the first pipe 3, the second pipe 4, the main pipeline 20 and the branch pipeline 21 can be provided with thermal insulation materials to reduce the heat loss rate of the passing high-temperature water vapor.

[0061] Fire-resistant and high-temperature-resistant materials (such as asbestos, ceramics, etc.) can be arranged at the feeding port 10.

[0062] The planting device provided by the application has a sterilization stage, a seed inoculation stage and a nutrient supply stage in the process of cooperating with the Morel spore planting. Before the seed inoculation, the sterilization stage is carried out first, water (or other non-polluted disinfectant) is poured into the inside of the first box 1 through the feeding port 10, the heat source 11 heats the water in the first box 1, most of the water in the first box 1 is changed into water vapor, the high-temperature water vapor enters the main pipeline 20 through the first pipe 3, and then enters the branch pipeline 21 and the protective cover 5 in sequence. The inside of the first box 1, the first pipe 3, the second pipe 4, the main pipeline 20, the branch pipeline 21 and the plurality of protective covers 5 are sterilized in sequence by high-temperature steam and liquid, and the bacteria contained in part of the soil covered by the protective film in the protective film covering area are also killed. When the temperature in the planting device provided by the application decreases to the appropriate temperature close to the seed inoculation, the heat source 11 stops working, and the seed inoculation stage is entered. Liquid spores are poured into the first box 1 through the feeding port 10, the liquid spores enter the main pipeline 20 through the second pipe 4, and then are dispersed into each protective cover 5 through the pipeline group 2, fall into the soil in the soil covered by the protective film 50 through the protective film 50, and complete the seeding of the Morel spores. In the nutrient supply stage, nutrient solution (containing sugar and other organic matter) is poured into the first box 1 through the feeding port 10, the nutrient solution enters the main pipeline 20 through the second pipe 4, the pipeline group 2 disperses the nutrient solution into each protective cover 5, and the nutrient solution falls into the soil where the spores are planted through the protective film 50, so as to provide sufficient nutrients for the growth of the spores. On the one hand, the planting device provided by the application can kill the bacteria and the bacteria in the soil area of the Morel planting area, then continuously supply nutrients for the Morel spores, the Morel grows through or bypasses the protective film 50, the mycelium of the Morel is opposite to the protective film 50 and the protective cover 5 (mainly the protective cover 5), the protective cover 5 supplies nutrients for the Morel to grow before the bacteria, so that the Morel has a growth advantage, reduces the risk that the bacteria competes for nutrients and squeezes the growth space of the Morel to reduce the yield of the Morel, and the protective film 50 can block insects, reduce the probability that the insects outside eat the spores or mycelium of the Morel through the protective film 50, and also reduce the probability that the insects in the soil eat the Morel growing through the protective film 50. On the other hand, the operator can operate at the first box 1 to complete the sterilization, spore seeding and nutrient supply operations in the plurality of protective covers 5, so as to reduce the labor cost. On the other hand, after the planting is completed, the protective cover 5 can be hung up, the pipeline group 2 can be disassembled and recycled for use next time the Morel is planted, so that the planting device provided by the application can be repeatedly used, and the use cost of the planting device is reduced.

[0063] According to some embodiments of the application, optionally, as shown in Figure 7 The protective film 50 is provided with a ring-shaped protruding portion 500, and the protruding portion 500 is sealingly connected with the inner wall of the opening of the protective cover 5.

[0064] The protective film 50 is provided with a protrusion 500. During the process of covering the protective cover 5 with the protective film 50, the protective cover 5 can be quickly positioned on the protective film 50 through the protrusion 500. In addition, the protrusion 500 restricts the protective cover 5 from moving in the horizontal direction relative to the protective film 50, reducing the risk of the protective cover 5 shifting position.

[0065] According to some embodiments of this application, optionally, such as Figure 7 As shown, the portion of the protective film 50 facing the protective cover 5 is the flow passage 501. In the thickness direction of the protective film 50, the size of the flow passage 501 is smaller than the size of other portions of the protective film 50.

[0066] The size of the flow passage 501 can be smaller than the size of the projection of the protective cover 5 onto the protective film 50; or, the size of the flow passage 501 can be equal to the size of the projection of the protective cover 5 onto the protective film 50.

[0067] The shape of the flow passage 501 can be the same as the shape of the projection of the protective cover 5 onto the protective film 50.

[0068] In the thickness direction of the protective film 50, the size of the flow-through portion 501 is smaller than the size of other parts of the protective film 50. Therefore, the side of the protective film 50 facing the protective cover 5 is concave. The concave area is the flow-through portion 501, which allows the liquid inoculum and nutrients entering the protective cover 5 to be concentrated in the flow-through portion 501 and pass through the protective film 50 more quickly. This makes the morel mushroom inoculum more concentrated, and the nutrient solution can be directly applied to the center of the morel mushroom inoculum or the center of the morel mushroom mycelium. The morel mushroom inoculum can obtain more nutrients, which improves the growth rate of the morel mushroom.

[0069] According to some embodiments of this application, optionally, such as Figure 6 As shown, the first housing 1 includes a first top wall 12, a first side wall 13, and a first bottom wall 14. The first top wall 12 and the first bottom wall 14 are arranged opposite each other along the height direction of the first housing 1. The two ends of the first side wall 13 are respectively connected to the edges of the first top wall 12 and the first bottom wall 14. Multiple first side walls 13, the first top wall 12, and the first bottom wall 14 enclose the housing. The first pipe 3 communicates with the first housing 1 at the first side wall 13, and the second pipe 4 communicates with the first housing 1 at the first bottom wall 14. The heat source 11 is located outside the first bottom wall 14. The second pipe 4 does not extend beyond the first bottom wall 14.

[0070] The feed inlet 10 can be located on the first top wall 12, so that the distance between the feed inlet 10 and the liquid already present in the first tank 1 is greater, thereby reducing the risk that the liquid in the first tank 1 will be splashed out of the first tank 1 from the feed inlet 10.

[0071] The communication between the first pipe 3 and the first box 1 is located at the first side wall 13, and the communication between the first pipe 3 and the first box 1 is close to the top of the first box 1. During the sterilization stage, the high-temperature gas is concentrated at the top of the first box 1, and the high-temperature gas can easily enter the first pipe 3. The communication between the second pipe 4 and the first box 1 is located at the first bottom wall 14, and the heat source 11 is located outside the first bottom wall 14. The heat source 11 can heat the liquid stored at the bottom of the first box 1. The second pipe 4 does not exceed the first bottom wall 14, so that the liquid in the first box 1 can enter the second pipe 4.

[0072] According to some embodiments of the present application, as shown in Figure 1 , Figures 4-6 The first pipe 3 is provided with a first valve 30 for controlling the opening or closing of the first pipe 3, and the second pipe 4 is provided with a second valve 40 for controlling the opening or closing of the second pipe 4.

[0073] During the sterilization stage, when the heat source 11 heats the liquid inside the first box 1, the second valve 40 controls the second pipe 4 to be in a closed state, and the first valve 30 controls the first pipe 3 to be in an open state, so that the liquid in the first box 1 can be converted into steam and enter the pipeline group 2 through the first pipe 3 in time, thereby reducing the risk of explosion caused by excessive gas pressure in the first box 1. During the seeding stage and the nutrient supply stage, the second valve 40 controls the second pipe 4 to be in an open state, and the first valve 30 controls the first pipe 3 to be in a closed state, so that the liquid inside the first box 1 can enter the pipeline group 2 through the second pipe 4 relatively quickly, thereby avoiding the risk of reducing the efficiency of seeding or nutrient supply caused by the liquid in the first box 1 being reduced and the liquid being sucked back into the first box 1 through the first pipe 3.

[0074] According to some embodiments of the present application, as shown in Figures 1-6 The feeding pipe 100 is provided with a feeding valve 101 for controlling the opening or closing of the feeding pipe 100, and the feeding port 10 exceeds the liquid level of the liquid stored in the first box 1.

[0075] The diameter of the end of the feeding pipe 100 away from the first box 1 can be greater than the diameter of the feeding port 10, so as to facilitate the operator to feed the feeding pipe 100.

[0076] The feeding pipe 100 can be made of corundum, carbon, asbestos, magnesium oxide, ceramic, etc. The surface of the feeding pipe 100 can be provided with a layer of refractory material.

[0077] The feeding pipe 100 is provided with a feeding valve 101 for controlling the opening or closing of the feeding pipe 100. When the feeding pipe 100 is not needed, the feeding valve 101 can timely control the closing of the feeding pipe 100, on the one hand, reducing the risk that impurities in the outside world enter the first tank 1 through the feeding pipe 100 to pollute the liquid in the first tank 1, on the other hand, reducing the risk that the liquid in the first tank 1 splashes out of the first tank 1 through the feeding pipe 100, reducing the waste rate of the material. When the liquid strain is added, a flame needs to be ignited at the feeding pipe 100. The feeding pipe 100 has the characteristic of resisting the flame and can withstand the flame without being easily damaged.

[0078] According to some embodiments of the present application, as shown in Figure 1 、 Figures 3-6 illustrated, further comprising a second tank 6, the first pipe 3 and the second pipe 4 are communicated with the main pipeline 20 through the second tank 6; the communication position of the first pipe 3 and the second pipe 4 with the second tank 6 is above the liquid level of the liquid contained in the second tank 6, and the communication position of the main pipeline 20 with the second tank 6 is below the liquid level of the liquid contained in the second tank 6.

[0079] The second tank 6 can be stacked with the first tank 1, and the second tank 6 is placed at the bottom of the first tank 1.

[0080] The first pipe 3 and the second pipe 4 are communicated with the main pipeline 20 through the second tank 6; the gas and liquid in the first pipe 3 and the second pipe 4 can smoothly enter the inside of the second tank 6, reducing the risk of damage of the second pipe 4 due to the excessive weight of the contained liquid, and reducing the risk of rupture of the first pipe 3 due to the excessive gas pressure caused by the large amount of gas contained in the inside of the first pipe 3. The communication position of the first pipe 3 and the second pipe 4 with the second tank 6 is above the liquid level of the liquid contained in the second tank 6, so that the communication position of the first pipe 3 and the second pipe 4 is not blocked by the liquid in the inside of the second tank 6. The communication position of the main pipeline 20 with the second tank 6 is below the liquid level of the liquid contained in the second tank 6, so that the liquid contained in the second tank 6 can enter the main pipeline 20. The second tank 6 is provided, so that a large amount of liquid or gas can be stored at the inlet of the main pipeline 20. When the first pump 22 is opened, a large amount of liquid or gas can enter the main pipeline 20 at a relatively fast rate in cooperation with the extraction rate of the first pump 22, and be dispersed into the plurality of protective covers 5, so that the liquid or gas can fill the entire main pipeline 20 relatively quickly, so that the branch pipelines 21 which are far away from the communication position of the main pipeline 20 can be timely supplied with the liquid or gas, and each protective cover 5 can obtain sufficient material for growing morels.

[0081] According to some embodiments of the present application, as shown inFigure 6 As shown, the second box body 6 comprises a second top wall 60, a second side wall 61 and a second bottom wall 62, the second top wall 60 and the second bottom wall 62 are oppositely arranged along the height direction of the second box body 6, the two ends of the second side wall 61 are respectively connected with the edges of the second top wall 60 and the second bottom wall 62, and the plurality of second side walls 61 and the second top wall 60 and the second bottom wall 62 enclose a box body; the communication position between the second pipe 4 and the second box body 6 is located at the second top wall 60, and the communication position between the first pipe 3 and the main pipeline 20 and the second box body 6 is located at the second side wall 61.

[0082] The second top wall 60 can be opposite to the second bottom wall 62, so that the second pipe 4 is vertically or obliquely arranged, and the liquid in the second pipe 4 does not have to slow down due to turning when flowing through the second pipe 4, thereby improving the flow rate of the liquid through the second pipe 4.

[0083] The communication position between the second pipe 4 and the second box body 6 is located at the second top wall 60, so that the communication port between the second pipe 4 and the second box body 6 is far away from the bottom of the liquid inside the second box body 6, and the liquid entering the second box body 6 can quickly flow into the liquid inside the second box body 6 under the action of gravity; the communication position between the first pipe 3 and the main pipeline 20 and the second box body 6 is located at the second side wall 61, and when the gas in the first pipe 3 floats up due to the light weight after entering the second box body 6, it is not easy to enter the first pipe 3.

[0084] According to some embodiments of the present application, optionally, Figure 6 As shown, the communication position between the main pipeline 20 and the second box body 6 is flush with the surface of the second bottom wall 62 facing the second top wall 60.

[0085] The surface of the second bottom wall 62 facing the second top wall 60 can be an inclined surface, which gradually decreases in size from the side away from the main pipeline 20 to the side close to the main pipeline 20 in the vertical direction, so that the liquid located at the second bottom wall 62 can flow into the main pipeline 20 along the surface of the second bottom wall 62 facing the second top wall 60 under the action of gravity.

[0086] The communication position between the main pipeline 20 and the second box body 6 is flush with the surface of the second bottom wall 62 facing the second top wall 60, so that the liquid close to the second bottom wall 62 in the second box body 6 can also be sucked into the main pipeline 20 by the first pump 22.

[0087] According to some embodiments of the present application, optionally, the protective cover 5 is composed of a transparent material.

[0088] The material constituting the protective cover 5 can be, but is not limited to, glass, plastic, rubber, etc.

[0089] The protective cover 5 is made of transparent material, allowing operators to observe the growth of morel mushrooms inside the protective cover 5 without removing it. This reduces the risk of external bacteria entering the protective cover 5 and affecting the normal growth of the morel mushrooms due to repeated opening and closing of the protective cover 5 to check the condition of the morel mushrooms. It also reduces the number of steps required for operators to operate the protective cover 5, thus lowering labor costs.

[0090] According to some embodiments of this application, optionally, such as Figure 3 , Figure 7 As shown, the branch pipe 21 is equipped with a branch valve 210 for controlling the opening or closing of the branch pipe 21.

[0091] Operators can control the opening or closing of certain branch pipes 21 through the branch valves 210 according to the soil and morel mushroom species conditions inside each protective cover 5, so that the internal environment of each protective cover 5 is suitable for the growth of morel mushroom species.

[0092] According to some embodiments of this application, optionally, such as Figure 8 As shown, this application provides a cultivation method using the aforementioned cultivation device for cultivating morel mushrooms. The cultivation method includes the following steps:

[0093] S0: Place the protective film 50 on the soil and cover the protective cover 5 over the protective film 50;

[0094] S1: Fill the first chamber 1 with water or disinfectant, use heat source 11 to heat the water or disinfectant, so that the water or disinfectant evaporates into gas, and turn on the first pump 22 to release water vapor disinfectant.

[0095] S2: Fill the first box 1 with microbial inoculum and turn on the first pump 22 to spread the microbial inoculum into the soil;

[0096] S3: Fill the first chamber 1 with nutrient solution and turn on the first pump 22 to supply nutrient solution to the bacteria.

[0097] S0 will be set in the soil, S1 to the first box 1 in the tap water or disinfectant, using heat source 11 on the water or disinfectant heating, so that the water or disinfectant into the gaseous, open first pump 22 let water vapor or disinfectant gas (and the remaining liquid) can be into the first box 1, the first pipe 3, the second pipe 4, the main pipeline 20, the branch pipeline 21, a plurality of protective cover 5 and the protective film 50 covered part of the soil area and sterilization, killing bacteria may exist in the components inside while reducing the possible existence of bacteria in the area covered by the protective film 50, after the internal temperature of the planting device is reduced to the planting temperature required, S2 to the first box 1 in the inoculum, open the first pump 22 let the strain is sown to each protective cover 5, and then through the protective film 50 is sown to the soil; S3 to the first box 1 in the nutrient solution, open the first pump 22 to the strain continuously supply of nutrient solution, nutrient solution is transported to the soil covered by the protective film 50, the strain absorbs the nutrients in the nutrient solution growth, the strain through or bypass the protective film 50 growth of mycelium, the nutrient solution is supplied to the mycelium of morel, meet the continuous growth of morel nutrient requirements; the planting method provided by the application can kill the bacteria contained in the soil before planting, so that the strain of morel can grow in the area before the bacteria, reduce the risk of bacteria and morel strain competing for nutrients, when the device can continuously supply nutrients, the strain or mycelium of morel can easily take enough nutrients, improve the growth efficiency of morel, thereby improving the yield of morel.

[0098] Although the present application has been described with reference to the preferred embodiments, various modifications can be made to it without departing from the scope of the application, and equivalent parts can be substituted for the parts thereof. In particular, the technical features mentioned in each embodiment can be combined in any way, provided that there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A planting device for planting morels, characterized by, The application relates to a device for cultivating bacteria, comprising: a first tank with a feeding port; a heat source for heating liquid in the first tank; a pipeline group comprising a main pipeline and branch pipelines, one side of the main pipeline being communicated with the first tank through a first pipeline and a second pipeline, the other side of the main pipeline being connected with a plurality of branch pipelines, and the main pipeline being provided with a first pump; a plurality of protective films which are spacedly arranged on soil, the protective films having the characteristics of water permeability, and the side of the protective films away from the soil being covered with protective covers, one end of the protective cover being communicated with the branch pipeline; bacteria are put into the soil covered by the protective films; wherein the communication position of the first pipeline with the first tank is higher than the highest liquid level of the liquid in the first tank, and the communication position of the second pipeline with the first tank is lower than the communication position of the first pipeline with the first tank; the protective film is provided with an annular protruding part which is sealingly connected with the inner wall of the opening of the protective cover; the part of the protective film directly facing the protective cover is a flow-through part, and the size of the flow-through part in the thickness direction of the protective film is smaller than the size of other parts of the protective film.

2. A planting device according to claim 1, characterized in that the first tank comprises a first top wall, a first side wall and a first bottom wall, the first top wall and the first bottom wall being oppositely arranged along the height direction of the first tank, the two ends of the first side wall being connected with the edges of the first top wall and the first bottom wall respectively, and a plurality of the first side walls and the first top wall and the first bottom wall are enclosed to form a tank; the communication position of the first pipeline with the first tank is located on the first side wall, the communication position of the second pipeline with the first tank is located on the first bottom wall, and the heat source is located outside the first bottom wall; the second pipeline does not exceed the first bottom wall.

3. A planting device according to claim 1, characterized in that the first pipeline is provided with a first valve for controlling the opening or closing of the first pipeline, and the second pipeline is provided with a second valve for controlling the opening or closing of the second pipeline.

4. The planting device of claim 1, wherein the feeding port is provided with a feeding pipeline which has the characteristic of flame resistance, the feeding pipeline is provided with a feeding valve for controlling the opening or closing of the feeding pipeline, and the feeding port exceeds the liquid level of the liquid in the first tank.

5. The planting device of claim 1, wherein the first pipeline and the second pipeline are communicated with the main pipeline through a second tank; the communication positions of the first pipeline and the second pipeline with the second tank exceed the liquid level of the liquid in the second tank, and the communication position of the main pipeline with the second tank is lower than the liquid level of the liquid in the second tank.

6. The planting device of claim 1, wherein, the protective cover is made of transparent material.

7. The planting device of claim 1, wherein, the branch pipeline is provided with a branch valve for controlling the opening or closing of the branch pipeline.

8. A cultivation method, employing the cultivation apparatus as described in any one of claims 1 to 7, for cultivating morel mushrooms, characterized in that, the following steps are included: the protective film is placed on soil, and the protective cover is covered on the protective film; water or disinfectant is filled into the first tank, the heat source is used to heat the water or disinfectant, and the first pump is opened to release water vapor or gaseous disinfectant; bacteria are filled into the first tank, and the first pump is opened to sow the bacteria on the soil; nutrient solution is filled into the first tank, and the first pump is opened to supply the nutrient solution to the bacteria.

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