阅读说明：本技术 一种食用菌栽培料的预埋梯辅助式灭菌方法 (Embedded ladder auxiliary sterilization method for edible mushroom cultivation material ) 是由 张运峰 于 2021-08-02 设计创作，主要内容包括：本发明公开了一种食用菌栽培料的预埋梯辅助式灭菌方法,属于食用菌相关技术领域,通过在栽培料料堆中设置预埋梯,在栽培料对堆置过程中,有需要性地对预埋梯的形状进行调节,在对料堆进行疏松、增强透气性能的同时,可有效吸收料堆底部湿润区域的多余水分,并将其输送至在料堆上端的干燥区域,进行集中释放,使水分自上而下再次分散至料堆内部,促进料堆的水分均匀度,使料堆中的杂菌孢子更加充分地进行转化,有效减少了现有技术中因水分大量堆积在料堆底部,造成上方料堆转化不完整的这一情况,大大提高了栽培料中杂菌孢子生长转化质量和效率。(The invention discloses an embedded ladder auxiliary sterilization method for an edible fungus cultivation material, which belongs to the technical field of edible fungus correlation, and is characterized in that an embedded ladder is arranged in a cultivation material pile, the shape of the embedded ladder is regulated in a necessary way in the stacking process of the cultivation material, the material pile is loosened and the air permeability is enhanced, and meanwhile, the excess moisture in a wet area at the bottom of the material pile can be effectively absorbed and conveyed to a drying area at the upper end of the material pile for concentrated release, so that the moisture is dispersed into the material pile again from top to bottom, the moisture uniformity of the material pile is promoted, the mixed fungus spores in the material pile are more fully converted, the condition that the incomplete conversion of the material pile is caused by the fact that a large amount of moisture is accumulated at the bottom of the material pile in the prior art is effectively reduced, and the growth conversion quality and efficiency of the mixed fungus spores in the cultivation material are greatly improved.)

1. An embedded ladder auxiliary sterilization method for edible mushroom cultivation materials is characterized by comprising the following steps: the method comprises the following steps:

s1, adding water into various raw materials for forming the edible fungus cultivation material, and mixing to ensure that the water content is 60-65% to obtain a mixture;

s2, completely unfolding the embedded ladder to be approximately horizontal, and paving the embedded ladder on a to-be-stockpiled ground;

s3, paving the mixture at the upper end of the embedded ladder, stacking the mixture into a material pile with the height of 0.8-1.5 m, then compressing the embedded ladder into a regular hill shape along the direction from two sides to the middle, and covering a plastic film;

s4, when the temperature of the material pile reaches 40-45 ℃, turning the material pile, and at least turning the material pile for three times to convert the mixed fungus spores in the edible fungus cultivation material to a vegetative growth stage;

s5, performing material turning and water transferring treatment on the pile through the embedded ladder irregularly between two adjacent pile turning treatments, and performing at least one material turning and water transferring treatment between two adjacent pile turning treatments;

and S6, sterilizing the edible fungus cultivation material after the multiple turning treatment, and finishing the sterilization process.

2. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 1, characterized in that: the embedded ladder comprises a plurality of main straight rods (21) and a plurality of auxiliary straight rods (22), wherein the main straight rods (21) and the auxiliary straight rods (22) are distributed at intervals.

3. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 2, characterized in that: a plurality of connecting rods (3) which are uniformly distributed are arranged between the adjacent main straight rod (21) and the adjacent auxiliary straight rod (22), sleeves (4) are fixedly connected to two ends of each connecting rod (3), and the pair of sleeves (4) are rotatably connected to the outer ends of the main straight rod (21) and the auxiliary straight rod (22) respectively.

4. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 3, characterized in that: the connecting rods (3) on two sides of the same auxiliary straight rod (22) are distributed at intervals, a plurality of water moving telescopic rods (5) are connected between a pair of adjacent connecting rods (3) on the same auxiliary straight rod (22), and the water moving telescopic rods (5) are uniformly distributed from top to bottom.

5. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 4, characterized in that: move the both ends of water telescopic link (5) equal fixedly connected with even rope (6), it is a pair of even rope (6) keep away from the one end of moving water telescopic link (5) respectively with the outer end fixed connection of a pair of connecting rod (3).

6. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 5, characterized in that: move water telescopic link (5) including single mouthful of urceolus (51) and single mouthful of inner tube (52), single mouthful of inner tube (52) sliding connection is in the inside of single mouthful of urceolus (51), and single mouthful of urceolus (51) and single mouthful of inner tube (52) communicate each other, the inside of single mouthful of urceolus (51) and single mouthful of inner tube (52) all is equipped with a plurality of cotton balls (53) that absorb water.

7. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 6, characterized in that: the single-opening outer cylinder (51) is provided with a plurality of main through holes (5101) which are uniformly distributed, and the single-opening inner cylinder (52) is provided with a plurality of auxiliary through holes (5201) which are uniformly distributed.

8. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 7, characterized in that: the outer fixed surface of single mouthful of urceolus (51) is connected with outer water strainer (54), outer water strainer (54) cover in the outside of main through-hole (5101), the internal surface fixed connection of single mouthful of inner tube (52) has interior water strainer (55), interior water strainer (55) cover in the inboard of vice through-hole (5201).

9. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 6, characterized in that: one of the connecting ropes (6) is fixedly connected between the single-opening outer cylinder (51) and the connecting rod (3), and the other connecting rope (6) is fixedly connected between the single-opening inner cylinder (52) and the connecting rod (3).

10. The embedded ladder auxiliary sterilization method of edible mushroom cultivation material as claimed in claim 6, characterized in that: an inner chamfer (5202) is arranged at one end of the single-opening inner cylinder (52) close to the single-opening outer cylinder (51).

Technical Field

The invention relates to the technical field of edible fungi, in particular to an embedded ladder auxiliary sterilization method for an edible fungus cultivation material.

Background

The edible fungus refers to edible mushroom (large-scale fungus) with large fruiting body, and is commonly called mushroom. More than 350 kinds of edible fungi are known in China, and most of the edible fungi belong to the subphylum basidiomycotina. The main production raw materials of the edible fungi are various crop straws and excrement of livestock and poultry, and the edible fungi are converted into high-grade protein food for human beings through hypha decomposition, so that the development business opportunities are unlimited. However, the production of edible fungi is different from the traditional planting industry because the whole growth process is a process of fighting against the mold, so that the key point of the production of the edible fungi is to overcome the pollution of the mold, otherwise, the edible fungi can be planted or not harvested.

The cultivation material of edible fungi in the prior art mainly comprises three types, namely raw material, clinker and fermentation material, and in order to prevent the cultivation material from being polluted by mixed fungi, the cultivation material is subjected to various bacteriostatic or bactericidal treatments: such as common normal pressure steam sterilization, intermittent sterilization, pasteurization and the like, but the existing sterilization methods all have certain defects.

The patent is CN201810306407.5, and the patent induces the mixed fungus spores in the edible fungus cultivation material to be converted to the vegetative growth stage by stacking treatment, so that the spores which are difficult to kill originally are converted into vegetative growth bodies which are easy to kill, the sterilization difficulty of the edible fungus cultivation material is reduced, and the sterilization efficiency is improved.

However, in the process of stacking the edible fungus cultivation material, because the moisture flows from top to bottom, the moisture is easily accumulated at the bottom of the fertilizer during stacking, the moisture of the whole fertilizer stack is not uniformly distributed, further the temperature of the stacked material is also uneven, and the conversion quality of the edible fungus cultivation material is easily different under the common influence of the moisture and the temperature.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide an embedded ladder auxiliary sterilization method for an edible fungus cultivation material, which can ensure that an anticorrosive coating at a corner is not easy to peel and drop by improving the waterproofness of the corner of a valve, and the corrosion resistance of the valve is obviously improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An embedded ladder auxiliary sterilization method for an edible mushroom cultivation material comprises the following steps:

s1, adding water into various raw materials for forming the edible fungus cultivation material, and mixing to ensure that the water content is 60-65% to obtain a mixture;

s2, completely unfolding the embedded ladder to be approximately horizontal, and paving the embedded ladder on a to-be-stockpiled ground;

s3, paving the mixture at the upper end of the embedded ladder, stacking the mixture into a material pile with the height of 0.8-1.5 m, then compressing the embedded ladder into a regular hill shape along the direction from two sides to the middle, and covering a plastic film;

s4, when the temperature of the material pile reaches 40-45 ℃, turning the material pile, and at least turning the material pile for three times to convert the mixed fungus spores in the edible fungus cultivation material to a vegetative growth stage;

s5, performing material turning and water transferring treatment on the pile through the embedded ladder irregularly between two adjacent pile turning treatments, and performing at least one material turning and water transferring treatment between two adjacent pile turning treatments;

and S6, sterilizing the edible fungus cultivation material after the multiple turning treatment, and finishing the sterilization process.

Further, pre-buried ladder is including a plurality of main straight-bars and a plurality of vice straight-bars, main straight-bar and vice straight-bar are interval distribution, and when concrete implementation, the number of vice straight-bar is less one than main straight-bar number, makes the left and right sides both ends of pre-buried ladder be main straight-bar like this, in the use, places from top to bottom respectively as vice straight-bar and main straight-bar, when making pre-buried ladder be the hillock form, can effectively improve pre-buried ladder's stability of placing.

Further, it is adjacent be equipped with a plurality of evenly distributed's connecting rod between main straight-bar and the vice straight-bar, the equal fixedly connected with sleeve in both ends of connecting rod, it is a pair of the sleeve rotates respectively to be connected in the outer end of main straight-bar and vice straight-bar, rotates through the muffjoint connecting rod and connects between main straight-bar and vice straight-bar, makes main straight-bar and vice straight-bar reciprocate, changes the inclination of connecting rod to adjust the shape of whole pre-buried ladder.

Furthermore, the connecting rods on two sides of the same auxiliary straight rod are distributed at intervals, a plurality of water moving telescopic rods are connected between the adjacent pair of connecting rods on the same auxiliary straight rod and are uniformly distributed from top to bottom, the length of each water moving telescopic rod can be correspondingly extended or shortened according to the change of the distance between the pair of connecting rods, and the water moving telescopic rods are not easy to block the shape change of the embedded ladder while the water moving is realized.

Furthermore, move the equal fixedly connected with in both ends of water telescopic link and link the rope, it is a pair of link the one end that the water telescopic link was kept away from to the rope respectively with the outer end fixed connection of a pair of connecting rod, link the rope and play the connection fixed action to connecting rod and water telescopic link that moves to can drive the water telescopic link and carry out flexible change.

Further, move water telescopic link includes single mouthful of urceolus and single mouthful of inner tube, single mouthful of inner tube sliding connection is in the inside of single mouthful of urceolus, and single mouthful of urceolus and single mouthful of inner tube communicate each other, the inside of single mouthful of urceolus and single mouthful of inner tube all is equipped with a plurality of cotton balls that absorb water, and the relative slip through single mouthful of urceolus and single mouthful of inner tube realizes moving water telescopic link's flexible change, and the cotton ball that absorbs water is arranged in absorbing the moisture of cultivation material stockpile to and release moisture to the stockpile once more.

Furthermore, a plurality of main through holes which are uniformly distributed are formed in the single-opening outer cylinder, a plurality of auxiliary through holes which are uniformly distributed are formed in the single-opening inner cylinder, the water absorption cotton balls can conveniently absorb water from the material pile through the main through holes and the auxiliary through holes, and the water is released to the material pile again.

Further, the outer fixed surface of single mouthful of urceolus is connected with outer water strainer, outer water strainer covers in the outside of main through-hole, water strainer in the internal surface fixed connection of single mouthful of inner tube, interior water strainer covers in the inboard of vice through-hole, and outer water strainer and interior water strainer all have the effect of filtering, permeating water, do not influence the flow of moisture before cotton ball and the material heap of absorbing water on the one hand, and on the other hand plays the effect of stopping to the cultivation material, makes the cultivation material be difficult for getting into the inside of single mouthful of urceolus and single mouthful of inner tube, is difficult for causing the influence to the use of moving water telescopic link.

Furthermore, one of them even rope fixed connection is between single mouthful of urceolus and connecting rod, another even rope fixed connection is between single mouthful of inner tube and connecting rod, and when a pair of connecting rod was kept away from each other, a pair of pulling force of keeping away from each other was applyed to single mouthful of urceolus and single mouthful of inner tube respectively to a pair of rope that links, drives to move the water telescopic link and extends, and when a pair of connecting rod was close to each other, a pair of rope that links realizes the pulling force that is close to each other to single mouthful of urceolus and single mouthful of inner tube respectively, drives to move the water telescopic link and shortens.

Furthermore, the inner chamfer has been seted up to the one end that single mouthful inner tube is close to single mouthful urceolus, can make single mouthful inner tube when single mouthful urceolus is inside to slide through inner chamfer, is difficult for taking place mutual extrusion with the cotton ball that absorbs water, is convenient for move water the flexible and realization moisture migration smoothly of telescopic link.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through setting up pre-buried ladder in the cultivation material stockpile, put the in-process to piling at the cultivation material, adjust pre-buried ladder's shape with needing nature, loosen the stockpile, when reinforcing gas permeability, can effectively absorb the moist regional surplus moisture in stockpile bottom, and carry it to the dry area in the stockpile upper end, concentrate the release, make moisture top-down scatter to inside the stockpile once more, promote the moisture degree of consistency of stockpile, make the miscellaneous fungus spore in the stockpile convert more fully, effectively reduced and piled up in the stockpile bottom in a large number because of moisture among the prior art, cause the incomplete this condition of top stockpile conversion, miscellaneous fungus spore growth conversion quality and efficiency in the cultivation material have been improved greatly.

(2) When a pair of connecting rods are far away from each other, a pair of connecting ropes respectively apply the pulling force of keeping away from each other to single mouthful of urceolus and single mouthful of inner tube, drive the water moving telescopic link and extend, and when a pair of connecting rods are close to each other, a pair of connecting ropes respectively realize the pulling force that is close to each other to single mouthful of urceolus and single mouthful of inner tube, drive the water moving telescopic link and shorten.

(3) The length extension of migration telescopic link, but a plurality of cotton balls of absorbing water alternate segregation, there is not pressure each other, the convenient unnecessary moisture to the moist region in cultivation material bottom absorbs, on the other hand, when pre-buried ladder becomes hillock form and lies in cultivation material stockpile, the length of migration telescopic link shortens, be extrusion state each other between a plurality of cotton balls of absorbing water, thereby the convenience is extruded absorbent moisture, release to cultivation material stockpile upper end dry area, be convenient for realize the migration of moisture.

(4) When pre-buried ladder by the hillock form tend to the horizontality gradually, move water telescopic link and stockpile bottom region contact, the cotton ball that absorbs water absorbs the moist regional unnecessary moisture in bottom, make pre-buried ladder form the hillock form again afterwards, move water telescopic link along with the connecting rod rebound, length shortens gradually, move to the stockpile top region back gradually when moving water telescopic link, extrude each other between the cotton ball that absorbs water, extrude its absorptive moisture each other, release to in the dry area at stockpile top, realize the stirring to the stockpile, and moisture migration process.

Drawings

FIG. 1 is a perspective view of the pre-buried ladder of the present invention in use;

FIG. 2 is a perspective view of the pre-buried ladder of the present invention;

FIG. 3 is a perspective view of the water transfer telescopic rod according to the present invention;

fig. 4 is a schematic front structure diagram of the embedded ladder of the present invention;

FIG. 5 is a schematic view showing a front structure of the water transfer telescopic rod of the present invention;

FIG. 6 is a schematic view of the structure at A in FIG. 5;

FIG. 7 is a schematic view of a front structure of the water transfer telescopic rod of the present invention;

FIG. 8 is a schematic view of the structure at B in FIG. 7;

FIG. 9 is a perspective view of a single port inner barrel of the present invention;

fig. 10 is a partial top view of the pre-buried ladder of the present invention;

fig. 11 is a schematic view of a front structure of the embedded ladder of the present invention.

The reference numbers in the figures illustrate:

21 main straight rod, 22 auxiliary straight rods, 3 connecting rods, 4 sleeves, 5 water moving telescopic rods, 51 single-opening outer cylinders, 5101 main through holes, 52 single-opening inner cylinders, 5201 auxiliary through holes, 5202 inner chamfers, 53 water absorbing cotton balls, 54 outer water filtering nets, 55 inner water filtering nets and 6 connecting ropes.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1 and 2, an embedded ladder assisted sterilization method for edible mushroom cultivation material includes the following steps:

s1, adding water into various raw materials for forming the edible fungus cultivation material, and mixing to ensure that the water content is 60-65% to obtain a mixture;

s2, completely unfolding the embedded ladder to be approximately horizontal, and paving the embedded ladder on a to-be-stockpiled ground;

s3, paving the mixture at the upper end of the embedded ladder, stacking the mixture into a material pile with the height of 0.8-1.5 m, then compressing the embedded ladder into a regular hill shape along the direction from two sides to the middle, and covering a plastic film;

s4, when the temperature of the material pile reaches 40-45 ℃, turning the material pile, and at least turning the material pile for three times to convert the mixed fungus spores in the edible fungus cultivation material to a vegetative growth stage;

s5, performing material turning and water transferring treatment on the pile through the embedded ladder irregularly between two adjacent pile turning treatments, and performing at least one material turning and water transferring treatment between two adjacent pile turning treatments;

and S6, sterilizing the edible fungus cultivation material after the multiple turning treatment, and finishing the sterilization process.

Referring to fig. 2, the pre-buried ladder includes a plurality of main straight bars 21 and a plurality of auxiliary straight bars 22, the main straight bars 21 and the auxiliary straight bars 22 are distributed at intervals, and in the specific implementation, the number of the auxiliary straight bars 22 is one less than that of the main straight bars 21, so that the left end and the right end of the pre-buried ladder are both the main straight bars 21, and in the using process, when the auxiliary straight bars 22 and the main straight bars 21 are respectively placed up and down, the pre-buried ladder is in a hill shape, the placing stability of the pre-buried ladder can be effectively improved. In step S3, when the mixed material is piled up, the two ends of the main straight rod 21 and the auxiliary straight rod 22 are exposed to the outside, so that the ends can be conveniently held to move, and the shape of the embedded ladder can be adjusted.

Referring to fig. 2, a plurality of evenly distributed connecting rods 3 are arranged between adjacent main straight rods 21 and auxiliary straight rods 22, sleeves 4 are fixedly connected to both ends of each connecting rod 3, a pair of sleeves 4 are respectively rotatably connected to the outer ends of the main straight rods 21 and the auxiliary straight rods 22, and the connecting rods 3 are connected to the positions between the main straight rods 21 and the auxiliary straight rods 22 through the sleeves 4, so that the main straight rods 21 and the auxiliary straight rods 22 can move up and down, the inclination angles of the connecting rods 3 are changed, and the shape of the whole embedded ladder is adjusted.

Referring to fig. 2, the plurality of connecting rods 3 on both sides of the same pair of straight rods 22 are spaced from each other, a plurality of water moving telescopic rods 5 are connected between a pair of adjacent connecting rods 3 on the same pair of straight rods 22, the plurality of water moving telescopic rods 5 are uniformly distributed from top to bottom, the length of each water moving telescopic rod 5 can be correspondingly extended or shortened according to the change of the distance between the pair of connecting rods 3, and the change of the shape of the embedded ladder is not easily hindered while moisture is moved.

Referring to fig. 3, two ends of the water moving telescopic rod 5 are fixedly connected with connecting ropes 6, one ends of the connecting ropes 6, far away from the water moving telescopic rod 5, are fixedly connected with outer ends of the connecting rods 3 respectively, and the connecting ropes 6 play a role in connecting and fixing the connecting rods 3 and the water moving telescopic rod 5 and can drive the water moving telescopic rod 5 to stretch and retract.

Referring to fig. 5, the water transfer telescopic rod 5 comprises a single-opening outer cylinder 51 and a single-opening inner cylinder 52, the single-opening inner cylinder 52 is slidably connected inside the single-opening outer cylinder 51, the single-opening outer cylinder 51 and the single-opening inner cylinder 52 are communicated with each other, a plurality of water absorbing cotton balls 53 are arranged inside the single-opening outer cylinder 51 and the single-opening inner cylinder 52, the telescopic change of the water transfer telescopic rod 5 is realized through the relative sliding of the single-opening outer cylinder 51 and the single-opening inner cylinder 52, and the water absorbing cotton balls 53 are used for absorbing moisture in a cultivation material pile and releasing the moisture into the material pile again.

One of them even rope 6 fixed connection between single mouthful of urceolus 51 and connecting rod 3, another even rope 6 fixed connection between single mouthful of inner tube 52 and connecting rod 3, when a pair of connecting rod 3 kept away from each other, a pair of rope 6 of linking exerts the pulling force of keeping away from each other to single mouthful of urceolus 51 and single mouthful of inner tube 52 respectively, drives to move water telescopic link 5 and extend, when a pair of connecting rod 3 was close to each other, a pair of rope 6 of linking realizes the pulling force that is close to each other to single mouthful of urceolus 51 and single mouthful of inner tube 52 respectively, drives to move water telescopic link 5 and shortens.

In the specific implementation process, the lengths of the single-opening outer cylinder 51 and the single-opening inner cylinder 52 can be set according to the connection position of the water moving telescopic rod 5 on the connecting rod 3, and the purpose is as follows: on the one hand, when pre-buried ladder is close to the level form, as shown in fig. 4, when the contained angle of connecting rod 3 and ground reached the minimum promptly, effectively guarantee that single mouthful of urceolus 51 and single mouthful of inner tube 52 are not totally separated, thereby effectively guarantee at pre-buried ladder deformation in-process, the cotton ball 53 that absorbs water is difficult for dropping from single mouthful of urceolus 51 and single mouthful of inner tube 52 is inside, on the other hand, at the in-process that compresses into hillock form with pre-buried ladder along both sides to the direction in the middle, single mouthful of inner tube 52 is to the inside removal of single mouthful of urceolus 51, the tip of single mouthful of inner tube 52 is difficult for taking place the condition that the contact offsets with single mouthful of urceolus 51 inner bottom surface, be difficult for causing the hindrance to pre-buried ladder's deformation.

And, the quantity of the cotton balls 53 that absorb water sets up according to the length of single-port urceolus 51 and single-port inner tube 52, on the one hand, when pre-buried ladder is close to the level form, please refer to fig. 7, the length extension of diversion telescopic link 5, a plurality of cotton balls 53 that absorb water can be mutual separation, there is not pressure each other, conveniently absorb the surplus moisture in the moist region of cultivation material bottom, on the other hand, when pre-buried ladder becomes hillock form and lies in cultivation material pile, please refer to fig. 5, the length of diversion telescopic link 5 shortens, be the extrusion state each other between a plurality of cotton balls 53 that absorb water, thereby conveniently extrude the moisture that absorbs, release to cultivation material pile upper end dry area, be convenient for realize the migration of moisture.

Referring to fig. 6, a plurality of main through holes 5101 are uniformly distributed on the single-opening outer cylinder 51, a plurality of auxiliary through holes 5201 are uniformly distributed on the single-opening inner cylinder 52, the main through holes 5101 and the auxiliary through holes 5201 facilitate the water absorption cotton balls 53 to absorb water from the stockpile and release the water to the stockpile again, an inner chamfer 5202 is formed at one end of the single-opening inner cylinder 52 close to the single-opening outer cylinder 51, and the inner chamfer 5202 can prevent the water absorption cotton balls 53 from mutual extrusion when the single-opening inner cylinder 52 slides inside the single-opening outer cylinder 51, thereby facilitating the smooth extension and retraction of the water transfer telescopic rod 5 and realizing the water transfer.

Referring to fig. 8, an outer water filter net 54 is fixedly connected to the outer surface of the single-port outer cylinder 51, the outer water filter net 54 covers the outer side of the main through hole 5101, an inner water filter net 55 is fixedly connected to the inner surface of the single-port inner cylinder 52, the inner water filter net 55 covers the inner side of the auxiliary through hole 5201, and both the outer water filter net 54 and the inner water filter net 55 have filtering and water permeating effects, so that the flow of water before the water absorbing cotton balls 53 and the material pile is not influenced, and the cultivation material is blocked, so that the cultivation material is not easy to enter the single-port outer cylinder 51 and the single-port inner cylinder 52, and the use of the water moving telescopic rod 5 is not easy to be influenced.

The concrete steps of the material turning and water transferring treatment in the step S5 are as follows: an operator manually holds two ends of the auxiliary straight rod 22 to move the auxiliary straight rod downwards along the interior of the material pile, so that the embedded ladder gradually tends to be horizontal from a hill shape, the water migration telescopic rod 5 is in contact with the bottom area of the material pile, the water absorption cotton balls 53 absorb excessive water in the bottom wet area, the horizontal state is kept for 2-5 minutes, then the two ends of the auxiliary straight rod 22 are held to move upwards again, the embedded ladder forms the hill shape again, the water migration telescopic rod 5 moves upwards along with the connecting rod 3, the length is gradually shortened, after the water migration telescopic rod 5 gradually moves to the top area of the material pile, the water absorption cotton balls 53 are squeezed with each other, the absorbed water is squeezed out of each other and released into the dry area at the top of the material pile, and the turning of the material pile and the water migration process are achieved.

According to the invention, the embedded ladder is arranged in the cultivation material pile, the shape of the embedded ladder is regulated in a required manner in the process of stacking the cultivation material, the material pile is loosened and the air permeability is enhanced, meanwhile, the redundant moisture in the wet area at the bottom of the material pile can be effectively absorbed and conveyed to the dry area at the upper end of the material pile for concentrated release, so that the moisture is dispersed into the material pile again from top to bottom, the moisture uniformity of the material pile is promoted, the mixed bacteria spores in the material pile are more fully converted, the condition that the conversion of the upper material pile is incomplete due to the fact that a large amount of moisture is accumulated at the bottom of the material pile in the prior art is effectively reduced, and the growth and conversion quality and efficiency of the mixed bacteria spores in the cultivation material are greatly improved.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.