Dry heat type secondary fermentation method for planting agaricus blazei and dry heat type heating device

(A), technical field

The invention relates to an edible fungus manufacturing technology, in particular to a used for cultivating Jisongrong dry heat type secondary fermentation of the new method and dry heat type heating device.

(B), the background technology

At present, required for cultivation Jisongrong of compost fermentation traditional fermentation technology include (also known as a fermentation) and after fermentation (also known as secondary fermentation), its specific fermentation method comprises: 1st time of the accumulation of compost fermentation (fermentation that is, the first), the secondary fermentation method is through first the compost after the pre-fermentation, the culture medium (also known as mushroom) enters the mushroom room after primary fermentation 2nd to, but in front of the mushroom house (mushroom) should first do a good job of mushroom conventional sterilization work, when enters the bed , is stacked in the 2nd, 3rd, 4th, 5th and 6th layer on the bed layer, after stacking all compost, shutting down all the door and window, sealed by the mushroom, can be carried out to the primary fermentation 2nd. Secondary fermentation is to take the quantity of heat required by the steam heating, each mushroom house need to adopt the waste 4-6 to a modification of the lower steam generating range (range) external heating (stove to mushroom room 1-2m), in each of the specific approach is gasoline tank as a steam cooker one end of the arc-shaped outer side surface with a diameter by 8-15 cm of the steam outlet, will be used as each of the steam boiler drum level horizontal position on the respective burning furnace hearth (burning furnace hearth can be excavated on the ground), after the water is filled with the oil in the, sealing mushroom, begin to heat (generally coal is used as fuel), each stove through the chimney or directly to the hot flue gas is discharged to the outside, the water is boiled into steam, the mushroom house heating, is the central temperature of the quartz, after used for steam heating stove, the mushroom temperature rises to 60 DEG c, the, to maintain 24 hours, to then accent 50 degree c maintain 96 hours, in conclusion, let natural temperature drop to 30 DEG c, the, open the mushroom part of the sealing (venting) ventilate the seeding, the specific operation is the same as secondary fermentation and mushroom. Because of the steam heating, the temperature in the room rises to 50 the after [...] , must closely observing the mushroom house temperature change, not let mushroom house temperature exceeds the 60 [...] , preferably the 55 keep [...] 10 hours, if mushroom house temperature rises to within the 55 continues to rise after the [...] , should push aside the mushroom house a thin film, puts portion of the steam, so as to facilitate the mushroom house cooling (because of the mushroom house the temperature such as has been more than 60 the [...] , will result in the compost free ammonia produced, will influence later stage the bacterium bourgeoning during seeding), in order to make the compost in the post-fermentation in other words secondary fermentation is mature fully the fermentation process, the secondary fermentation process development temperature is maintained in the key, generally during the secondary fermentation, to keep the mushroom house 4-5 days, the temperature of the in the 50 the left and right [...].

The above-mentioned the steam heating the secondary fermentation technology are the disadvantages of the troublesome procedure is complicated to operate, and the frequent need for workers to the stove, a fire for a long time, the heat energy utilization rate is low (is the hot flue gas of a large part of heat which is taken away), high consumption of coal or firewood high cost, of serious environmental pollution, and actinophage growth speed too fast, a myriad of bacteria also, nutrient loss is large. Therefore, the compost secondary fermentation technology can directly affect the output and economic benefits Jisongrong, cultivating Jisongrong is also urgently need to be resolved in the course of the fermentation technology.

(C), the content of the invention

The purpose of this invention is to provide a method for cultivation of Agaricus and secondary zymotechnics dry heat typedry heat type heating device, so as to have the operation mode is more simple and easy, quick warming time, energy and labor saving, little nutrient loss, as the mushroom house heating equipment simplified stove structure, a small number of construction, the effects of environmental pollution can be reduced.

The invention is realized by the following technical scheme: this kind of this invention used for cultivating Jisongrong dry heat type secondary fermentation of the new method (and dry heat type heating device), which is characterized in that: in the mushroom house internal constructs the room inner furnace range (that is, built-in range), and the upper bed of the compost enters the mushroom room the original secondary fermentation step of the operation of the steam heating for built-in of the pyrotechnic smoke to the mushroom house dry compost in the direct heating in order to complete the secondary fermentation work, its specific method steps are:

A, construction of the mushroom house (also known as mushroom): the mushroom house should seat dynasties construction, the size of each mushroom house specification is: long at least 20 metres, wide 10-11 m, high 4-5 m, (such as a long × wide × high as 20 × 10 × (4-5m)), but its two long side should be located in a south and a north position, two long sides is for the east-west direction, each mushroom house at least is provided with 8 because bedspaces a, because each of the 6 layer;

B, the internal construction of the heating range in the mushroom house: within the mushroom house first selected location of stove and range construction, each mushroom house is selected 2-3 position of a hearth construction, mushroom house each range is located in the south, south direction in the stove is provided, of the mushroom is located in the water and the distance between the edge of the canopy wall d at least 20 cm, each range position of the range stove body should be located in more near the center of the two because of the two and between the end of the distance because the bed for D 20-50cm, and the heat of the stove flue gas outlet (that is, a smoke outlet) in LED to the mushroom;

C, the compost bed enters the mushroom room the secondary fermentation, the compost is full standard stack because of the section 3, section 4 and section 5 layer, can be to the stove after adding fuel in heating, the heat in the flue gas directly enters the mushroom heating, the temperature in the shed when mushroom 56-58 the when [...] (degree c), to maintain 48-52 hours, to then accent 40-45 the (degree c) maintain [...] 72-120 hours (about 3-5 Japan), in conclusion, let mushroom house natural temperature drop to the 30 when [...] , part of the air vent is opened to ventilate mushroom ceiling seeding, the rest of the backfill, the management of the steps according to the conventional mushroom and so on can be purposes.

Utilization of the dry flue gas to the mushroom house heating should affect the local climate and the shed situation of rising, when the temperature exceeds the 58 when [...] , ventilation in order to temperature is dropped to the window should be the 56-58 [...] , through 48-52 hours after to temperature accent the 40-45 [...] , maintain 3-5 day (about 72-120 hours), period, the window should be also every day small ventilation 1-2 time, ventilation a few minutes each time, during the secondary fermentation, the compost moisture content should be kept 60-65%, PH value is 7.5-7.8.

For this invention the secondary fermentation dry heat type Jisongrong dry heat type heating device, which is characterized in that: a, the dry heat type heating device in the mushroom house construction of the internal selection 2-3 a built-in type heating stove, each of said built-in stove and range body housing is a cylindrical barrel body structure or cuboid structure of the barrel body; b, in each of the barrel-shaped body is provided with a direction of the bottom of the can be conveniently Nanqala into the fuel (such as wood fuel) of, the quantity of the south to mushroom awning the distance between the edge of the canopy wall d at least 20 cm, the shape of the plate, a rectangular or elliptical or circular structure: c, in each of the light above the outlet port of the vicinity of the hot flue gas is provided with a can disperse (arc-shaped) top of the flue gas, is in addition to the role of the top and can be drained out of the hot flue gas, the hot flue gas also can prevent direct impact roof (mushroom house roof is generally a plastic film backing cloth). Furthermore, the kitchen range of the flue gas at the outlet of the exhaust heat is evenly distributed with a plurality of diameter is 2-5cm exhaust through hole, the heat of a furnace body is composed of a plurality of smoke gas outlet diameter is 2-5cm the exhaust through-hole, it is in order to be able to better discharged hot flue gas uniformly dispersed.

The above-mentioned of the present invention the technical feature dry heat type heating device can also further in particular to:

In each of the light with leading to the outside is provided at the bottom of the oxygen supply channel (outside mushroom awning), in the bottom of the barrel of the stove at the bottom of the chamber is provided with a plurality of vent holes (the vent chamber) and the oxygen supply channel is communicated with the air outlet.

The principle of this invention is to: utilize this invention more easily secondary zymotechnics dry heat type the mushroom house temperature, the compost humidity is reduced, improving the carbon dioxide concentration in order to reduce actinophage growth rate and nutrient loss, is more conducive to kill butternuts in shape and other harmful bacteria, achieve neat hydrostomia, fast transfers the tide , the output is high. Mushroom house seat north south construction and each stove is located in the south and the stove selected mushroom house in the south direction is more conducive to the purpose of avoid kitakaze into the mushroom house boilers temperature affected.

Therefore, the cultivation Jisongrong the above-mentioned of the present invention and the secondary zymotechnics dry heat typedry heat type heating device, with the operation mode is more simple and easy (need only be in the mushroom house the south is located in the one position the awning wall is provided a with curtain delivers Chai Kou , through the feeding chai Kou inputs can be firewood is burning), fast warming time, energy and labor saving, little nutrient loss, and can kill butternuts in shape and other harmful bacteria, as a mushroom house heating devices, the construction of the small amount, improvement effect and reduce the environmental pollution and the like, the secondary the fermented compost brown brownmaterial color also as the standard, uniform, elastic-rich, such straw namely breaks is pulled slightly, the water content of 60% the left and right, PH7.5-7.8, no odor peculiar smell, also has a relatively strong aroma of the material, and on the bed to the thermophilic microbial colonies with the tactility. In the past compared with traditional secondary fermentation method, the heat energy of the fuel to produce fuel (hot flue gas) is almost all absorbed mushroom house, not only can save the fuel cost and complicated process, but also can save the stove equipment, labor saving, labor saving, actinophage growth speed is moderate and free from butternuts in shape such as, at the same time, each 500m² mushroom house also can save cost 350-400 element, also greatly reduce the secondary fermentation of environmental pollution, which has a good economic and environmental benefits.

(Four), by

Figure 1 is a structure diagram of the of the present invention (also called mushroom) mushroom house the use of built-in stove ; (note: with the long 20m × wide 10m, 8 Bedspace mushroom house, for example, built-in heating range range position selecting the mushroom house in from the left, section 3 and section 4 bedspaces and between the section 5 and section 6 bedspaces by between the south position).

Figure 2 is a structure diagram of the present invention use is made of gasoline can abandons spatially the barrel-shaped built-in cooktop stove.

(Five), specific embodiment

Reference with photos can be known, this kind of this invention used for cultivating Himematsutake of secondary fermentation dry heat typedry heat type heating device of the new method, the structure of the stove constitutes a heating furnace including the specific parts; 1-mushroom house (also known as mushroom), 2-because, 3-stove (is of a built-in type heating furnace stove, which can be used for tank abandons spatially), 4-oxygen supply path (can be provided in the underground oxygen supply channel), 5-stove coal of the stove, 6-position, 7-vent holes (also called hearth vent, and the oxygen supply channel is communicated with the air outlet), 8-(arc-shaped or cone-shaped) top cover, 9-row of hot flue gas outlet (composed of a plurality of diameter is 2-5cm exhaust through hole), 10-row diameter is at the outlet of the hot flue gas 2-5cm exhaust through hole, 11-top cover bracket, 12-mushroom the south cotes wall (in other words the mushroom house awning wall).

With reference to Figure, this kind of this invention used for cultivating Himematsutake of secondary fermentation dry heat type (method) and dry heat type heating device, which is characterized in that: in the mushroom house internal constructs the room inner furnace range (that is, built-in type heating furnace stove) 3, and the upper bed of the compost enters the mushroom room the original secondary fermentation step of the operation of the steam heating for built-in of the pyrotechnic smoke to the mushroom house dry compost in the direct heating in order to complete the secondary fermentation work, its specific method steps are:

A, construction of the mushroom house (also known as mushroom): the mushroom house should seat dynasties construction, the size of each mushroom house specification is: long at least 20 metres, wide 10-11 m, high 4-5 m, (such as a long × wide × high of about 20 × 10 × (4-5m)), but its two long side should be located in a south and a north position (that is, two long sides are the east west direction), at least in each mushroom house 8 because bedspaces a, because each of the 6 layer;

B, the internal construction of the heating range in the mushroom house 3 (and ready firewood): within the mushroom house first selected location of stove and range construction, each mushroom house is to choose 2-3 position of a hearth construction, mushroom house each range is located in the south, south direction in the stove is provided, of the mushroom is located in the water and the distance between the edge of the canopy wall d at least 20 cm, each range position of the range stove body should be located in more near the center of the two because of the two and between the end of the distance because the bed is at least D 20-50cm, and the heat of the stove flue gas outlet (that is, a smoke outlet) in LED to the mushroom;

C, the compost bed enters the mushroom room the secondary fermentation, the compost is full standard stack because of the section 3, section 4 and section 5 layer, can be to the stove after adding fuel in heating, the heat in the flue gas directly enters the mushroom heating, the temperature in the shed when mushroom 56-58 the when [...] (degree c), to maintain 48-52 hours, to then accent 40-45 the (degree c) maintain [...] 72-120 hours (about 3-5 Japan), in conclusion, let mushroom house natural temperature drop to the 30 when [...] , part of the air vent is opened to ventilate mushroom ceiling seeding, the rest of the backfill, the management of the steps according to the conventional mushroom and so on can be purposes.

Utilization of the dry flue gas to the mushroom house heating should affect the local climate and the shed situation of rising, when the temperature exceeds the 58 when [...] , ventilation in order to temperature is dropped to the window should be the 56-58 [...] , through 48-52 hours after to temperature accent the 40-45 [...] , keep the 3-5 days (about 72-120 hours), period, the window should be also every day small ventilation 1-2 time, ventilation a few minutes each time, during the secondary fermentation, the compost moisture content should be kept 60-65%, PH value is 7.5-7.8.

For this invention the secondary fermentation dry heat type Jisongrong dry heat type heating device, which is characterized in that: a, the dry heat type heating device in the mushroom house construction of the internal selection 2-3 a built-in type heating stove, each of said built-in stove and range body housing is a cylindrical barrel body structure or cuboid structure of the barrel body; b, in each of the barrel-shaped body is provided with a direction of the bottom of the can be conveniently Nanqala into the fuel (such as wood fuel) of 6, the quantity of the south to mushroom awning the distance between the edge of the canopy wall d at least 20 cm, position 6 is 50 cm × 40 cm of the rectangular opening (the above-mentioned purpose of the design is to more convenient for processing). The shape of the water also can be oval or circular structure (with photos slightly). In each of the stove to the outside is provided at the bottom of the (outside mushroom awning) with the oxygen supply passage, the other is provided at the bottom of the barrel of the stove in a plurality of ventilation holes (the vent chamber) 7 and the oxygen-supplying passage 4 communicated of the air outlet of the; c, light in each of the exhaust heat flue gas outlet 9 is provided with a near the top of the flue gas can be dispersed (arc-shaped) top cover (top cover is in the shape of a is made of the structure of the arc-shaped or cone-shaped), and the top core of the bottom of the cover from the barrel of the stove the height of the flue gas at the outlet of the heat discharging h distance of at least 20 cm. The role of the top can be uniformly dispersed in the hot flue gas of discharge outwardly of, the hot flue gas also can prevent direct impact roof (mushroom house roof is generally a plastic film backing cloth). Furthermore, the kitchen range of the flue gas at the outlet of the exhaust heat is evenly distributed with a plurality of diameter is 2-5cm exhaust through hole 10, it is uniformly dispersed in order to be able to better discharged hot flue gas.

The above-mentioned of the present invention the technical feature dry heat type heating device can also further in particular to:

In each of the light to the outside is provided at the bottom of the (outside mushroom awning) with oxygen supply channel 4, in the bottom of the barrel of the stove at the bottom of the chamber is provided with a plurality of vent holes (the vent chamber) and the oxygen-supplying passage 4 is communicated with the air outlet.

has not stated part of the present invention is the same as prior art.