Gas self-exchange type edible mushroom cultivation box and cultivation method

Abstract

The invention belongs to the technical field of edible mushroom cultivation, and particularly relates to a gas self-exchange type edible mushroom cultivation box and a cultivation method.The gas self-exchange type edible mushroom cultivation box comprises a base fixing box, and the surface of the base fixing box is round. According to the gas self-exchange type edible mushroom cultivation box and the cultivation method, the ventilation control mechanism, the edible mushroom cultivation mechanism and the environment monitoring control mechanism are arranged, and when the gas self-exchange type edible mushroom cultivation box is used, the ventilation control mechanism and the environment monitoring control mechanism are automatically controlled to work through the controller; the temperature, humidity and carbon dioxide concentration in the edible mushroom cultivation process are automatically monitored, an electric shutter, a stainless steel fin electric heating pipe, an atomizing nozzle and an air extracting pump are automatically controlled to work, the temperature, humidity and carbon dioxide concentration in a cultivation box are controlled, and therefore the problem that an existing edible mushroom cultivation ventilation method is solved; the problems that ventilation efficiency is low, ventilation precision control and automatic control are poor, carbon dioxide is prone to being accumulated, and the yield of edible mushrooms is affected exist in the prior art.

Description

Technical Field

[0001] The invention relates to the technical field of edible fungus cultivation, and in particular to a gas self-exchange edible fungus cultivation box and a cultivation method. Background Art

[0002] Edible fungi refer to mushrooms (large fungi) with large fruiting bodies and can be eaten, commonly known as mushrooms. Common edible fungi include: shiitake mushrooms, straw mushrooms, button mushrooms, black fungus, white fungus, hericium, bamboo fungus, matsutake (Matsutake), button mushrooms, red mushrooms, ganoderma, cordyceps, truffles, white mushrooms and boletus, etc.; a few belong to the subphylum Ascomycota, including: morels, saddle mushrooms, truffles, etc. The above fungi grow in different regions and different ecological environments.

[0003] In the process of cultivating edible fungi, it is necessary to keep the air fresh and oxygen-sufficient in the growing area of ​​edible fungi, which is an important condition for the normal development and growth of edible fungi. Because it is a non-green plant that cannot use carbon dioxide, and the respiration of edible fungi is to absorb oxygen and discharge carbon dioxide, it is necessary to exchange the gas in the edible fungi cultivation box and discharge excess carbon dioxide to ensure the normal growth of edible fungi.

[0004] However, the existing edible fungus cultivation mostly adopts the unified ventilation method, which has the problems of low ventilation efficiency, poor ventilation accuracy control and automation control, and easy accumulation of carbon dioxide, which affects the yield of edible fungi. Therefore, a gas self-exchange edible fungus cultivation box and cultivation method are needed. Summary of the invention

[0005] Based on the existing ventilation and aeration methods for edible fungus cultivation, there are technical problems such as low ventilation efficiency, poor ventilation precision control and automation control, which easily cause carbon dioxide accumulation and affect the yield of edible fungi. The present invention proposes a gas self-exchange edible fungus cultivation box and cultivation method.

[0006] The present invention provides a gas self-exchange edible fungus cultivation box, which comprises a base fixing box. The surface of the base fixing box is circular, and a controller is arranged on the surface of the base fixing box.

[0007] The upper surface of the base fixing box is fixedly connected with a cultivation box body, the surface of the cultivation box body is circular, and the top of the cultivation box body is arc-shaped.

[0008] A ventilation control mechanism is arranged on the top of the cultivation box, and an edible fungus cultivation mechanism and an environment monitoring control mechanism are arranged inside the cultivation box.

[0009] The ventilation control mechanism and the environment monitoring control mechanism are both electrically connected to the controller via cables.

[0010] The ventilation control mechanism is used to control and adjust the ventilation volume inside the cultivation box.

[0011] Among them, the edible fungus cultivation mechanism is used to cultivate edible fungi.

[0012] Among them, the environmental monitoring and control mechanism is used to monitor and control the edible fungus cultivation environment in the cultivation box.

[0013] Preferably, an operating groove is fixedly provided on the surface of the cultivation box body, the inner wall of the operating groove is fixedly connected to the inner wall of the cultivation box body, and a sealing door is hinged on the inner wall of the operating groove.

[0014] Preferably, the ventilation control mechanism comprises an electric shutter, which is fixedly mounted on the top of the cultivation box and is electrically connected to the controller via a cable.

[0015] A support column is fixedly connected to the top of the cultivation box, and three support columns are distributed in a circular array with the axis of the cultivation box as the center. A protective cover is fixedly connected to one end of the support column, and the inner wall of the protective cover is sleeved with the surface of the electric shutter.

[0016] Preferably, a filter is fixedly mounted on the surface of the electric blind.

[0017] The inner wall of the protective cover is fixedly connected with a first blocking ring, the inner wall of the first blocking ring is sleeved with a second blocking ring, the surface of the second blocking ring is fixedly connected to the top of the cultivation box body, the inner wall of the second blocking ring is sleeved with a third blocking ring, and the surface of the third blocking ring is fixedly connected to the inner wall of the protective cover.

[0018] Preferably, the edible fungus cultivation mechanism comprises a load-bearing turntable, the surface of the load-bearing turntable is fixedly connected to a load-bearing tube, and the surface of the load-bearing tube is rotatably connected to the surface of a base fixed box via a bearing.

[0019] The surface of the load-bearing turntable is slidably connected to the upper surface of the base fixing box, and one end of the load-bearing pipe penetrates and extends to the inner wall of the base fixing box.

[0020] The surface of the load-bearing tube is fixedly connected with a cultivation support tube, and a plurality of the cultivation support tubes are distributed in a spiral curve drive array on the surface of the load-bearing tube. One end of the cultivation support tube is fixedly connected with a mushroom bed connector, and one end of the mushroom bed connector is fixedly connected with a cultivation mushroom bed box. A hollow ventilation cavity is provided inside the cultivation mushroom bed box, and the inner wall of the hollow ventilation cavity is fixedly connected with the inner wall of the mushroom bed connector.

[0021] Preferably, ventilation holes are fixedly provided on the surface and inner wall of the cultivation mushroom bed box, the inner wall of the ventilation hole is fixedly connected with the inner wall of the hollow ventilation cavity, and a plurality of the ventilation holes are evenly distributed on the surface and inner wall of the cultivation mushroom bed box.

[0022] The lower surface of the cultivation mushroom bed box is fixedly connected with a reinforcing support plate, and one end of the reinforcing support plate is fixedly connected to the surface of the load-bearing pipe.

[0023] The inner wall of the cultivation box is fixedly connected with a fixing bracket, the inner wall of the fixing bracket is fixedly connected with a limiting reinforcement tube, and the inner wall of the limiting reinforcement tube is rotatably connected with the surface of the load-bearing tube through a bearing.

[0024] Preferably, the environment detection and control mechanism comprises a temperature and humidity sensor and a carbon dioxide sensor, and the temperature and humidity sensor and the carbon dioxide sensor are both fixedly mounted on the upper surface of the base fixing box.

[0025] The temperature and humidity sensor and the carbon dioxide sensor are both electrically connected to the controller via cables.

[0026] A stainless steel fin electric heating tube is fixedly installed on the upper surface of the base fixing box. The stainless steel fin electric heating tube is electrically connected to the controller through a cable. A plurality of the stainless steel fin electric heating tubes are distributed in a circular array with the axis of the base fixing box as the center.

[0027] An atomizing nozzle is fixedly installed on the lower surface of the fixed bracket, and a plurality of the atomizing nozzles are evenly distributed on the surface of the fixed bracket.

[0028] The atomizing nozzle is electrically connected to the controller through a water pump.

[0029] Preferably, an unpowered ventilation pipe is fixedly installed on the surface of the cultivation box, one end of which passes through and extends to the inner wall of the base fixed box, and one end of which is rotatably connected to the inner wall of one end of the load-bearing pipe through a bearing.

[0030] The other end of the unpowered ventilation pipe extends to above the top of the cultivation box body, and the other end of the unpowered ventilation pipe is fixedly installed with an unpowered wind cap.

[0031] Preferably, a quick ventilation groove is fixedly opened on the upper surface of the base fixing box, and a plurality of the quick ventilation grooves are distributed in a circular array with the axis of the base fixing box as the center, the inner wall of the quick ventilation groove is fixedly connected to the inner wall of the base fixing box, and a protective filter plate is fixedly connected to the inner wall of the quick ventilation groove.

[0032] The inner wall of the base fixing box is fixedly connected with an exhaust pipe, one end of which passes through and extends to the surface of the base fixing box, and a solenoid valve is fixedly installed on the surface of the exhaust pipe, and the solenoid valve is electrically connected to the controller through a cable.

[0033] One end of the air extraction pipe is fixedly connected with a connecting pipe, and the surface of the connecting pipe is fixedly connected with an air extraction pump access pipe.

[0034] Preferably, a method for cultivating a gas self-exchange edible fungus cultivation box comprises the following steps:

[0035] Step 1: When cultivating and picking edible fungi, open the sealed door, put the culture medium into the cultivation bed box through the operation slot, and cultivate the edible fungi. During the cultivation process, the load-bearing tube is rotated to drive multiple cultivation bed boxes to rotate, and edible fungi are cultivated in multiple cultivation bed boxes in turn.

[0036] When picking the edible fungi, the edible fungi in the cultivation mushroom bed box are picked through the operating slot, and the edible fungi in multiple cultivation mushroom bed boxes are picked in sequence by rotating the load-bearing tube.

[0037] Step 2: After the cultivation of edible fungi in the cultivation bed box is completed, the sealed door is closed, and then the temperature and humidity information and carbon dioxide concentration information inside the cultivation box are monitored through the temperature and humidity sensor and the carbon dioxide sensor, and the temperature and humidity information and carbon dioxide concentration information are fed back to the controller.

[0038] Step 3: During the growth of edible fungi, the unpowered hood ventilates and discharges the carbon dioxide generated during the growth of edible fungi from the cultivation box through the unpowered ventilation pipe, load-bearing pipe, cultivation support pipe, mushroom bed connector, hollow ventilation cavity and ventilation holes.

[0039] Step 4: When the temperature and humidity sensor detects that the temperature inside the cultivation box is lower than the set value, the controller automatically controls the operation of multiple stainless steel fin electric heating tubes to heat the inside of the cultivation box.

[0040] Step 5: When the temperature and humidity sensor detects that the humidity inside the cultivation box is lower than the set value, the controller automatically controls the water pump to pump water into the atomizing nozzle and spray it out to humidify the inside of the cultivation box.

[0041] Step 6: When the carbon dioxide concentration inside the cultivation box is low and the temperature or humidity is low, the controller controls the electric shutters to close and controls the stainless steel fin electric heating tube or atomizing nozzle to operate to heat or humidify the inside of the cultivation box.

[0042] When the carbon dioxide concentration inside the cultivation box is low and the temperature or humidity is high, the controller controls the electric shutters to open to the maximum angle, and then controls the vacuum pump to quickly extract air from the cultivation box, thereby quickly ventilating, cooling and dehumidifying the cultivation box.

[0043] Step 7. When the carbon dioxide sensor detects that the carbon dioxide concentration inside the cultivation box exceeds the set value, the controller automatically controls the vacuum pump to work and controls the solenoid valve on the corresponding vacuum pipe to open. At the same time, the electric shutter is controlled to open to the maximum angle, and the vacuum pump is connected to the vacuum pump pipe, the connecting pipe and the vacuum pipe through the rapid ventilation groove to quickly evacuate and ventilate the inside of the cultivation box.

[0044] The beneficial effects of the present invention are:

[0045] 1. By setting a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the ventilation control mechanism and the environmental monitoring control mechanism are automatically controlled by a controller to automatically monitor the temperature, humidity and carbon dioxide concentration in the edible fungus cultivation process, and automatically control the electric shutters, stainless steel fin electric heating tubes, atomizing nozzles and vacuum pumps to work, and control the temperature, humidity and carbon dioxide concentration inside the cultivation box, thereby solving the problems of low ventilation efficiency, poor ventilation accuracy control and automation control, and easy accumulation of carbon dioxide, which affects the yield of edible fungi.

[0046] 2. By setting up a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the unpowered wind hood ventilates and discharges the carbon dioxide generated during the growth of edible fungi from the cultivation box through the unpowered ventilation pipe, the load-bearing pipe, the cultivation support pipe, the mushroom bed connector, the hollow ventilation cavity and the ventilation hole, thereby achieving a more environmentally friendly and energy-saving ventilation inside the cultivation box, and at the same time achieving the effect of fully ventilating each cultivation mushroom bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 A schematic diagram of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0048] Figure 2 A three-dimensional diagram of the cultivation box structure of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0049] Figure 3 A three-dimensional diagram of the base fixing box structure of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0050] Figure 4 A gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention Figure 3 A magnified view of the structure at center;

[0051] Figure 5 A three-dimensional diagram of the load-bearing turntable structure of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0052] Figure 6 A three-dimensional diagram of the fixed support structure of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0053] Figure 7 A three-dimensional diagram of the load-bearing pipe structure of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0054] Figure 8 A three-dimensional diagram of the structure of a rapid ventilation tank of a gas self-exchange edible fungus cultivation box and a cultivation method proposed by the present invention;

[0055] Fig. 9 This is a half-section diagram of the structure of a cultivation mushroom bed box of a gas self-exchange edible mushroom cultivation box and a cultivation method proposed by the present invention.

[0056] In the figure: 1, base fixing box; 2, controller; 3, cultivation box; 301, operation slot; 302, sealing door; 4, electric shutter; 401, support column; 402, protective cover; 403, filter; 404, first shielding ring; 405, second shielding ring; 406, third shielding ring; 5, load-bearing turntable; 501, load-bearing pipe; 502, cultivation support pipe; 503, mushroom bed connector; 504, cultivation mushroom bed box; 505, hollow ventilation cavity ; 506, ventilation hole; 507, reinforced support plate; 508, fixed bracket; 509, limit reinforcement tube; 6, temperature and humidity sensor; 601, carbon dioxide sensor; 602, stainless steel fin electric heating tube; 603, atomizing nozzle; 604, non-powered ventilation tube; 605, non-powered wind hood; 606, fast ventilation slot; 607, protective filter plate; 608, exhaust pipe; 609, solenoid valve; 610, connecting pipe; 611, exhaust pump access pipe. DETAILED DESCRIPTION

[0057] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0058] Embodiment 1

[0059] Reference Figure 1-9 A gas self-exchange edible fungus cultivation box includes a base fixed box 1, the surface of the base fixed box 1 is circular, and a controller 2 is arranged on the surface of the base fixed box 1.

[0060] A cultivation box body 3 is fixedly connected to the upper surface of the base fixing box 1. The surface of the cultivation box body 3 is circular, and the top of the cultivation box body 3 is arc-shaped.

[0061] Furthermore, an operation groove 301 is fixedly opened on the surface of the cultivation box body 3 , the inner wall of the operation groove 301 is fixedly connected to the inner wall of the cultivation box body 3 , and a sealing door 302 is hinged on the inner wall of the operation groove 301 .

[0062] When in use, the operation groove 301 facilitates the cultivation and picking of edible fungi in the cultivation box 3 , and the sealing door 302 has the effect of sealing the cultivation box 3 .

[0063] A ventilation control mechanism is arranged on the top of the cultivation box 3, and an edible fungus cultivation mechanism and an environmental monitoring control mechanism are arranged inside the cultivation box 3.

[0064] The ventilation control mechanism and the environment monitoring control mechanism are both electrically connected to the controller 2 via cables.

[0065] The ventilation control mechanism is used to control and adjust the ventilation volume inside the cultivation box 3.

[0066] The ventilation control mechanism includes an electric shutter 4, which is fixedly mounted on the top of the cultivation box 3. In order to realize automatic control of the electric shutter 4, the electric shutter 4 is electrically connected to the controller 2 through a cable.

[0067] A support column 401 is fixedly connected to the top of the cultivation box 3. Three support columns 401 are distributed in a circular array with the axis of the cultivation box 3 as the center. A protective cover 402 is fixedly connected to one end of the support column 401. The inner wall of the protective cover 402 is sleeved with the surface of the electric shutter 4.

[0068] In order to achieve insect protection inside the cultivation box 3 , a filter 403 is fixedly installed on the surface of the electric shutter 4 .

[0069] In order to achieve rain protection for the cultivation box 3, a first shielding ring 404 is fixedly connected to the inner wall of the protective cover 402, a second shielding ring 405 is sleeved on the inner wall of the first shielding ring 404, the surface of the second shielding ring 405 is fixedly connected to the top of the cultivation box 3, a third shielding ring 406 is sleeved on the inner wall of the second shielding ring 405, and the surface of the third shielding ring 406 is fixedly connected to the inner wall of the protective cover 402.

[0070] When in use, the first shielding ring 404, the second shielding ring 405 and the third shielding ring 406 cooperate to provide rain protection for the cultivation box 3, preventing rainwater from entering the cultivation box through the electric shutters 4. At the same time, it also has the effect of preliminarily filtering and blocking dust from the air entering the cultivation box 3 through the electric shutters 4.

[0071] Furthermore, when in use, the electric shutters 4 are electrically connected to the controller 2 via cables. When ventilating the interior of the cultivation box 3 , the controller 2 controls the degree of opening of the electric shutters 4 and the flow rate of air entering the cultivation box 3 .

[0072] Among them, the edible fungus cultivation mechanism is used to cultivate edible fungi.

[0073] The edible fungus cultivation mechanism comprises a load-bearing turntable 5, the surface of which is fixedly connected to a load-bearing tube 501, and the surface of the load-bearing tube 501 is rotatably connected to the surface of a base fixed box 1 via a bearing.

[0074] The surface of the load-bearing turntable 5 is slidably connected to the upper surface of the base fixing box 1 , and one end of the load-bearing pipe 501 penetrates and extends to the inner wall of the base fixing box 1 .

[0075] The surface of the load-bearing tube 501 is fixedly connected to a cultivation support tube 502, and multiple cultivation support tubes 502 are distributed in a spiral curve drive array on the surface of the load-bearing tube 501. One end of the cultivation support tube 502 is fixedly connected to a mushroom bed connector 503, and one end of the mushroom bed connector 503 is fixedly connected to a cultivation mushroom bed box 504. A hollow ventilation cavity 505 is provided inside the cultivation mushroom bed box 504, and the inner wall of the hollow ventilation cavity 505 is fixedly connected to the inner wall of the mushroom bed connector 503.

[0076] The surface and inner wall of the cultivation mushroom bed box 504 are fixedly provided with ventilation holes 506 , the inner wall of the ventilation holes 506 is fixedly connected with the inner wall of the hollow ventilation cavity 505 , and the plurality of ventilation holes 506 are evenly distributed on the surface and inner wall of the cultivation mushroom bed box 504 .

[0077] Furthermore, when in use, the cultivation bed box 504 is used to provide a cultivation bed for edible fungi cultivation, and is connected to the load-bearing tube 501 through the ventilation holes 506, the hollow ventilation cavity 505, and the cultivation support tube 502, so as to facilitate ventilation of the edible fungi during the cultivation process.

[0078] A reinforcing support plate 507 is fixedly connected to the lower surface of the cultivation mushroom bed box 504 , and one end of the reinforcing support plate 507 is fixedly connected to the surface of the load-bearing pipe 501 .

[0079] When in use, the culture mushroom bed box 504 is reinforced and supported by the reinforcing support plate 507 .

[0080] In order to achieve reinforced support for the load-bearing tube 501, a fixed bracket 508 is fixedly connected to the inner wall of the cultivation box 3, and the inner wall of the fixed bracket 508 is fixedly connected to a limiting reinforcement tube 509, and the inner wall of the limiting reinforcement tube 509 is rotatably connected to the surface of the load-bearing tube 501 through a bearing.

[0081] When in use, the fixed bracket 508 is fixedly connected to the inner wall of the cultivation box 3, and the limiting reinforcement tube 509 is rotatably connected to the load-bearing tube 501 through the bearing, so as to strengthen the support of the load-bearing tube 501 and facilitate the rotation of the load-bearing tube 501.

[0082] The environment monitoring and control mechanism is used to monitor and control the edible fungus cultivation environment in the cultivation box 3 .

[0083] The environment detection and control mechanism includes a temperature and humidity sensor 6 and a carbon dioxide sensor 601 , and both the temperature and humidity sensor 6 and the carbon dioxide sensor 601 are fixedly mounted on the upper surface of the base fixing box 1 .

[0084] The temperature and humidity sensor 6 and the carbon dioxide sensor 601 are both electrically connected to the controller 2 via cables.

[0085] When in use, the temperature and humidity information inside the cultivation box 3 is monitored by the temperature and humidity sensor 6, the carbon dioxide information inside the cultivation box 3 is monitored by the carbon dioxide sensor 601, and the monitored temperature and humidity information and carbon dioxide concentration information are fed back to the controller 2.

[0086] A stainless steel fin electric heating tube 602 is fixedly installed on the upper surface of the base fixing box 1. The stainless steel fin electric heating tube 602 is electrically connected to the controller 2 through a cable. Multiple stainless steel fin electric heating tubes 602 are distributed in a circular array with the axis of the base fixing box 1 as the center.

[0087] When in use, when the temperature and humidity sensor 6 detects that the internal temperature of the cultivation box 3 is lower than the set value of the controller 2, the controller 2 automatically controls the multiple stainless steel fin electric heating tubes 602 to work and heat the inside of the cultivation box 3.

[0088] An atomizing nozzle 603 is fixedly mounted on the lower surface of the fixed bracket 508 , and a plurality of atomizing nozzles 603 are evenly distributed on the surface of the fixed bracket 508 .

[0089] Furthermore, during use, the atomizing nozzle 603 is connected to a water pump, and water is sprayed out from the atomizing nozzle 603 through the water pump to spray and humidify the interior of the cultivation box 3 .

[0090] The atomizing nozzle 603 is electrically connected to the controller 2 via a water pump.

[0091] When in use, when the temperature and humidity sensor 6 detects that the humidity inside the cultivation box 3 is lower than the set value, the controller 2 automatically controls the water pump to pump water into the atomizing nozzle 603 through the water pump to spray out, thereby humidifying the inside of the cultivation box 3.

[0092] An unpowered ventilation pipe 604 is fixedly installed on the surface of the cultivation box body 3, one end of the unpowered ventilation pipe 604 penetrates and extends to the inner wall of the base fixed box 1, and one end of the unpowered ventilation pipe 604 is rotatably connected to the inner wall of one end of the load-bearing pipe 501 through a bearing.

[0093] The other end of the unpowered ventilation pipe 604 extends to above the top of the cultivation box 3 , and the other end of the unpowered ventilation pipe 604 is fixedly mounted with an unpowered wind cap 605 .

[0094] Furthermore, the unpowered hood 605, also known as a spherical ventilator and a cyclone ventilator, utilizes the natural wind speed in nature to drive the turbine rotation of the fan and the principle of indoor and outdoor air convection. The turbine ventilator utilizes the air thermal convection caused by natural wind force and the temperature difference between indoor and outdoor to drive the turbine rotation, thereby utilizing centrifugal force and negative pressure effect to discharge the stale hot air in the room.

[0095] When in use, the unpowered wind hood 605 ventilates the carbon dioxide produced during the growth of edible fungi from the cultivation box 3 through the unpowered ventilation pipe 604, the load-bearing pipe 501, the cultivation support pipe 502, the mushroom bed connector 503, the hollow ventilation cavity 505 and the ventilation hole 506, and has the effect of fully ventilating each cultivation mushroom bed.

[0096] A quick ventilation groove 606 is fixedly opened on the upper surface of the base fixing box 1, and multiple quick ventilation grooves 606 are distributed in a circular array with the axis of the base fixing box 1 as the center. The inner wall of the quick ventilation groove 606 is fixedly connected to the inner wall of the base fixing box 1, and a protective filter plate 607 is fixedly connected to the inner wall of the quick ventilation groove 606.

[0097] The inner wall of the base fixing box 1 is fixedly connected with an exhaust pipe 608, one end of the exhaust pipe 608 passes through and extends to the surface of the base fixing box 1, and a solenoid valve 609 is fixedly installed on the surface of the exhaust pipe 608, and the solenoid valve 609 is electrically connected to the controller 2 through a cable.

[0098] When in use, the solenoid valve 609 is electrically connected to the controller 2 , which facilitates the automatic opening and closing control of the solenoid valve 609 through the controller 2 .

[0099] One end of the air extraction pipe 608 is fixedly connected to a connecting pipe 610 , and a surface of the connecting pipe 610 is fixedly connected to an air extraction pump access pipe 611 .

[0100] Furthermore, when in use, the connecting pipe 610 is used to connect multiple cultivation box base fixing boxes 1, so as to facilitate the exhaust and ventilation of multiple cultivation boxes through a vacuum pump (not shown in the figure), and by cooperating with the solenoid valve 609, multiple cultivation boxes or one of the multiple cultivation boxes can be ventilated at the same time.

[0101] During use, when the carbon dioxide sensor 601 detects that the carbon dioxide concentration inside the cultivation box 3 exceeds the set value, the controller 2 automatically controls the vacuum pump to work and controls the corresponding solenoid valve 609 on the vacuum pipe 608 to open. At the same time, the electric shutter 4 is controlled to open to the maximum angle, and the vacuum pump is connected to the vacuum pump through the vacuum pump access pipe 611, the connecting pipe 610 and the vacuum pipe 608, and the interior of the cultivation box 3 is quickly exhausted and ventilated through the rapid ventilation groove 606.

[0102] By setting up a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the unpowered wind hood 605 ventilates and discharges the carbon dioxide generated during the growth of edible fungi from the cultivation box 3 through the unpowered ventilation pipe 604, the load-bearing pipe 501, the cultivation support pipe 502, the mushroom bed connector 503, the hollow ventilation cavity 505 and the ventilation hole 506, thereby achieving a more environmentally friendly and energy-saving ventilation of the interior of the cultivation box 3, and at the same time achieving the effect of fully ventilating each cultivation mushroom bed.

[0103] By setting a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the ventilation control mechanism and the environmental monitoring control mechanism are automatically controlled by the controller 2 to automatically monitor the temperature, humidity and carbon dioxide concentration in the edible fungus cultivation process, and automatically control the electric shutters 4, the stainless steel fin electric heating tube 602, the atomizing nozzle 603 and the vacuum pump to work, so as to control the temperature, humidity and carbon dioxide concentration inside the cultivation box 3, thereby solving the problems of the existing method of ventilation and air exchange for edible fungus cultivation, such as low ventilation efficiency, poor ventilation precision control and automation control, easy accumulation of carbon dioxide and affecting the yield of edible fungi.

[0104] Embodiment 2

[0105] Reference Figure 1-9 A method for cultivating a gas self-exchanging edible fungus cultivation box comprises the following steps:

[0106] Step 1: When cultivating and picking edible fungi, open the sealed door 302, put the culture medium into the cultivation mushroom bed box 504 through the operation slot 301, and cultivate the edible fungi. During the cultivation process, the load-bearing tube 501 is rotated to drive multiple cultivation mushroom bed boxes 504 to rotate, and edible fungi are cultivated in multiple cultivation mushroom bed boxes 504 in turn.

[0107] When picking edible fungi, the edible fungi in the cultivation mushroom bed box 504 are picked through the operation slot 301, and the edible fungi in multiple cultivation mushroom bed boxes 504 are picked in sequence by rotating the load-bearing tube 501.

[0108] Step 2: After the cultivation of edible fungi in the cultivation bed box 504 is completed, the sealing door 302 is closed, and then the temperature and humidity information and carbon dioxide concentration information inside the cultivation box 3 are monitored by the temperature and humidity sensor 6 and the carbon dioxide sensor 601, and the temperature and humidity information and carbon dioxide concentration information are fed back to the controller 2.

[0109] Step 3: During the growth of edible fungi, the unpowered wind cap 605 ventilates and discharges the carbon dioxide generated during the growth of edible fungi from the cultivation box 3 through the unpowered ventilation pipe 604, the load-bearing pipe 501, the cultivation support pipe 502, the mushroom bed connector 503, the hollow ventilation cavity 505 and the ventilation hole 506.

[0110] Step 4: When the temperature and humidity sensor 6 detects that the temperature inside the cultivation box 3 is lower than the set value, the controller 2 automatically controls the multiple stainless steel fin electric heating tubes 602 to work, and heats the inside of the cultivation box 3.

[0111] Step 5: When the temperature and humidity sensor 6 detects that the humidity inside the cultivation box 3 is lower than the set value, the controller 2 automatically controls the water pump to pump water into the atomizing nozzle 603 through the water pump to spray out, so as to humidify the inside of the cultivation box 3.

[0112] Step 6: When the carbon dioxide concentration inside the cultivation box 3 is low and the temperature or humidity is low, the controller 2 controls the electric shutter 4 to close, and controls the stainless steel fin electric heating tube 602 or the atomizing nozzle 603 to work, so as to heat or humidify the inside of the cultivation box 3.

[0113] When the carbon dioxide concentration inside the cultivation box 3 is low and the temperature or humidity is high, the controller 2 controls the electric shutter 4 to open to the maximum angle, and then controls the vacuum pump to quickly extract air from the cultivation box 3 to quickly ventilate, cool and dehumidify the cultivation box 3.

[0114] Step seven, when the carbon dioxide sensor 601 detects that the carbon dioxide concentration inside the cultivation box 3 exceeds the set value, the controller 2 automatically controls the vacuum pump to work and controls the corresponding solenoid valve 609 on the vacuum pipe 608 to open. At the same time, the electric shutter 4 is controlled to open to the maximum angle, and the vacuum pump is connected to the vacuum pump through the vacuum pump access pipe 611, the connecting pipe 610 and the vacuum pipe 608, and the interior of the cultivation box 3 is quickly exhausted and ventilated through the rapid ventilation groove 606.

[0115] By setting up a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the unpowered wind hood 605 ventilates and discharges the carbon dioxide generated during the growth of edible fungi from the cultivation box 3 through the unpowered ventilation pipe 604, the load-bearing pipe 501, the cultivation support pipe 502, the mushroom bed connector 503, the hollow ventilation cavity 505 and the ventilation hole 506, thereby achieving a more environmentally friendly and energy-saving ventilation of the interior of the cultivation box 3, and at the same time achieving the effect of fully ventilating each cultivation mushroom bed.

[0116] By setting a ventilation control mechanism, an edible fungus cultivation mechanism and an environmental monitoring control mechanism, when in use, the ventilation control mechanism and the environmental monitoring control mechanism are automatically controlled by the controller 2 to automatically monitor the temperature, humidity and carbon dioxide concentration in the edible fungus cultivation process, and automatically control the electric shutters 4, the stainless steel fin electric heating tube 602, the atomizing nozzle 603 and the vacuum pump to work, so as to control the temperature, humidity and carbon dioxide concentration inside the cultivation box 3, thereby solving the problems of the existing method of ventilation and air exchange for edible fungus cultivation, such as low ventilation efficiency, poor ventilation precision control and automation control, easy accumulation of carbon dioxide and affecting the yield of edible fungi.

[0117] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A gas self-exchange edible fungus cultivation box, comprising a base fixing box (1), characterized in that: The surface of the base fixing box (1) is circular, and a controller (2) is provided on the surface of the base fixing box (1); The upper surface of the base fixing box (1) is fixedly connected with a cultivation box body (3), the surface of the cultivation box body (3) is circular, and the top of the cultivation box body (3) is arc-shaped; A ventilation control mechanism is arranged on the top of the cultivation box (3), and an edible fungus cultivation mechanism and an environmental monitoring control mechanism are arranged inside the cultivation box (3); The ventilation control mechanism and the environment monitoring control mechanism are both electrically connected to the controller (2) via cables; The ventilation control mechanism is used to control and adjust the ventilation volume inside the cultivation box (3); Among them, the edible fungus cultivation mechanism is used to cultivate edible fungi; The environment monitoring and control mechanism is used to monitor and control the edible fungus cultivation environment in the cultivation box (3).

2. A gas self-exchange edible fungus cultivation box according to claim 1, characterized in that: An operating groove (301) is fixedly provided on the surface of the cultivation box (3); the inner wall of the operating groove (301) is fixedly connected to the inner wall of the cultivation box (3); and a sealing door (302) is hingedly connected to the inner wall of the operating groove (301).

3. The gas self-exchange edible fungus cultivation box according to claim 1, characterized in that: The ventilation control mechanism comprises an electric shutter (4), wherein the electric shutter (4) is fixedly mounted on the top of the cultivation box (3), and the electric shutter (4) is electrically connected to the controller (2) via a cable; A support column (401) is fixedly connected to the top of the cultivation box (3); three support columns (401) are distributed in a circular array with the axis of the cultivation box (3) as the center; one end of the support column (401) is fixedly connected to a protective cover (402); the inner wall of the protective cover (402) is sleeved with the surface of the electric shutter (4).

4. A gas self-exchange edible fungus cultivation box according to claim 3, characterized in that: A filter screen (403) is fixedly mounted on the surface of the electric blind (4); The inner wall of the protective cover (402) is fixedly connected to a first shielding ring (404), the inner wall of the first shielding ring (404) is sleeved with a second shielding ring (405), the surface of the second shielding ring (405) is fixedly connected to the top of the cultivation box (3), the inner wall of the second shielding ring (405) is sleeved with a third shielding ring (406), and the surface of the third shielding ring (406) is fixedly connected to the inner wall of the protective cover (402).

5. The gas self-exchange edible fungus cultivation box according to claim 1, characterized in that: The edible fungus cultivation mechanism comprises a load-bearing turntable (5), the surface of the load-bearing turntable (5) is fixedly connected to a load-bearing tube (501), and the surface of the load-bearing tube (501) is rotatably connected to the surface of a base fixing box (1) via a bearing; The surface of the load-bearing turntable (5) is slidably connected to the upper surface of the base fixing box (1), and one end of the load-bearing tube (501) penetrates and extends to the inner wall of the base fixing box (1); The surface of the load-bearing tube (501) is fixedly connected to a cultivation support tube (502), and a plurality of the cultivation support tubes (502) are distributed on the surface of the load-bearing tube (501) in a spiral curve driven array. One end of the cultivation support tube (502) is fixedly connected to a mushroom bed connector (503), and one end of the mushroom bed connector (503) is fixedly connected to a cultivation mushroom bed box (504). A hollow ventilation cavity (505) is provided inside the cultivation mushroom bed box (504), and the inner wall of the hollow ventilation cavity (505) is fixedly connected to the inner wall of the mushroom bed connector (503).

6. A gas self-exchange edible fungus cultivation box according to claim 5, characterized in that: The surface and inner wall of the cultivation mushroom bed box (504) are fixedly provided with ventilation holes (506), the inner wall of the ventilation hole (506) is fixedly connected to the inner wall of the hollow ventilation cavity (505), and the plurality of ventilation holes (506) are evenly distributed on the surface and inner wall of the cultivation mushroom bed box (504); A reinforcing support plate (507) is fixedly connected to the lower surface of the cultivation mushroom bed box (504), and one end of the reinforcing support plate (507) is fixedly connected to the surface of the load-bearing pipe (501); The inner wall of the cultivation box (3) is fixedly connected to a fixed bracket (508), the inner wall of the fixed bracket (508) is fixedly connected to a limit reinforcement tube (509), and the inner wall of the limit reinforcement tube (509) is rotatably connected to the surface of the load-bearing tube (501) via a bearing.

7. A gas self-exchange edible fungus cultivation box according to claim 6, characterized in that: The environment detection and control mechanism comprises a temperature and humidity sensor (6) and a carbon dioxide sensor (601), and the temperature and humidity sensor (6) and the carbon dioxide sensor (601) are both fixedly mounted on the upper surface of the base fixing box (1); The temperature and humidity sensor (6) and the carbon dioxide sensor (601) are both electrically connected to the controller (2) via cables; A stainless steel finned electric heating tube (602) is fixedly mounted on the upper surface of the base fixing box (1), and the stainless steel finned electric heating tube (602) is electrically connected to the controller (2) via a cable, and a plurality of the stainless steel finned electric heating tubes (602) are distributed in a circular array with the axis of the base fixing box (1) as the center; An atomizing nozzle (603) is fixedly mounted on the lower surface of the fixed bracket (508), and a plurality of the atomizing nozzles (603) are evenly distributed on the surface of the fixed bracket (508); The atomizing nozzle (603) is electrically connected to the controller (2) via a water pump.

8. The gas self-exchange edible fungus cultivation box according to claim 7, characterized in that: A non-powered ventilation pipe (604) is fixedly mounted on the surface of the cultivation box (3), one end of the non-powered ventilation pipe (604) penetrates and extends to the inner wall of the base fixing box (1), and one end of the non-powered ventilation pipe (604) is rotatably connected to the inner wall of one end of the load-bearing pipe (501) via a bearing; The other end of the unpowered ventilation pipe (604) extends to above the top of the cultivation box (3), and the other end of the unpowered ventilation pipe (604) is fixedly mounted with an unpowered wind cap (605).

9. A gas self-exchange edible fungus cultivation box according to claim 8, characterized in that: A quick ventilation groove (606) is fixedly provided on the upper surface of the base fixing box (1), and a plurality of the quick ventilation grooves (606) are distributed in a circular array with the axis of the base fixing box (1) as the center, and the inner wall of the quick ventilation groove (606) is fixedly connected to the inner wall of the base fixing box (1), and a protective filter plate (607) is fixedly connected to the inner wall of the quick ventilation groove (606); The inner wall of the base fixing box (1) is fixedly connected to an exhaust pipe (608), one end of the exhaust pipe (608) penetrates and extends to the surface of the base fixing box (1), and a solenoid valve (609) is fixedly installed on the surface of the exhaust pipe (608), and the solenoid valve (609) is electrically connected to the controller (2) via a cable; One end of the air extraction pipe (608) is fixedly connected to a connecting pipe (610), and the surface of the connecting pipe (610) is fixedly connected to an air extraction pump access pipe (611).

10. A cultivation method for a gas self-exchange edible fungus cultivation box according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: When cultivating and picking edible fungi, the sealed door (302) is opened, and a culture medium is placed in the cultivation mushroom bed box (504) through the operation slot (301) to cultivate edible fungi. During the cultivation process, the bearing tube (501) is rotated to drive the multiple cultivation mushroom bed boxes (504) to rotate, and the edible fungi are cultivated in the multiple cultivation mushroom bed boxes (504) in turn; When picking edible fungi, the edible fungi in the cultivation mushroom bed box (504) are picked through the operating groove (301), and the edible fungi in the plurality of cultivation mushroom bed boxes (504) are picked in sequence by rotating the load-bearing tube (501); Step 2: After the cultivation of edible fungi in the cultivation bed box (504) is completed, the sealing door (302) is closed, and then the temperature and humidity information and the carbon dioxide concentration information inside the cultivation box (3) are monitored by the temperature and humidity sensor (6) and the carbon dioxide sensor (601), and the temperature and humidity information and the carbon dioxide concentration information are fed back to the controller (2); Step 3: During the growth of the edible fungi, the unpowered wind cap (605) ventilates and discharges the carbon dioxide generated during the growth of the edible fungi from the cultivation box (3) through the unpowered ventilation pipe (604), the load-bearing pipe (501), the cultivation support pipe (502), the mushroom bed connector (503), the hollow ventilation cavity (505) and the ventilation hole (506); Step 4: When the temperature and humidity sensor (6) detects that the temperature inside the cultivation box (3) is lower than the set value, the controller (2) automatically controls the plurality of stainless steel finned electric heating tubes (602) to operate, thereby heating the inside of the cultivation box (3); Step 5: When the temperature and humidity sensor (6) detects that the humidity inside the cultivation box (3) is lower than the set value, the controller (2) automatically controls the water pump to pump water into the atomizing nozzle (603) and spray it out to humidify the inside of the cultivation box (3); Step 6: When the carbon dioxide concentration inside the cultivation box (3) is low and the temperature or humidity is low, the controller (2) controls the electric shutter (4) to close and controls the stainless steel fin electric heating tube (602) or the atomizing nozzle (603) to operate to increase the temperature or humidify the inside of the cultivation box (3); When the carbon dioxide concentration inside the cultivation box (3) is low and the temperature or humidity is high, the controller (2) controls the electric shutter (4) to open to the maximum angle, and then controls the vacuum pump to quickly extract air from the cultivation box (3), thereby quickly ventilating, cooling and dehumidifying the cultivation box (3); Step 7: When the carbon dioxide sensor (601) detects that the carbon dioxide concentration inside the cultivation box (3) exceeds the set value, the controller (2) automatically controls the vacuum pump to work and controls the electromagnetic valve (609) on the corresponding vacuum pipe (608) to open. At the same time, the electric shutter (4) is controlled to open to the maximum angle, and the vacuum pump is connected to the vacuum pump through the vacuum pump access pipe (611), the connecting pipe (610) and the vacuum pipe (608), and the rapid ventilation groove (606) is used to quickly evacuate and ventilate the interior of the cultivation box (3).

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