CN211153074U

CN211153074U - Cordyceps militaris segmented incubator

Info

Publication number: CN211153074U
Application number: CN201922141887.7U
Authority: CN
Inventors: 陈克飚; 陈晓凡; 曹风江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-04
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a cordyceps militaris segmentation incubator, which comprises a bottom support, an upper cover and a middle sleeve, wherein the upper part of the bottom support is opened, the lower part of the upper cover is opened, the upper part and the lower part of the middle sleeve are opened, the middle sleeve is detachably sleeved on the bottom support, the upper cover is detachably sleeved on the middle sleeve, a gap is arranged between the outer wall of the middle sleeve and the inner wall of the upper cover, the upper cover and the middle sleeve are respectively provided with a first air hole and a second air hole, a culture medium is arranged in the bottom support, then a user can conveniently assemble the middle sleeve and the upper cover according to requirements, when sterilizing before inoculating, the upper cover and the bottom support with the culture medium are only needed to be put into sterilizing equipment, the volume of the sterilizing equipment is effectively utilized, the sterilizing efficiency is improved, the inoculating and the culture medium loading and unloading work of workers are greatly facilitated, when the cordyceps militaris is transited, the middle sleeve is arranged between the upper cover and the bottom support to provide space for the growth of the cordyceps militaris fruit bodies.

Description

Cordyceps militaris segmented incubator

Technical Field

The utility model relates to a fungus class cultivation equipment technical field, concretely relates to cordyceps militaris segmentation incubator.

Background

Cordyceps militaris belongs to the phylum Eumycota, the class Ascomycetes, the order Hypocreales, the family Clavicepitaceae, the genus Cordyceps, it grows mainly in the northern area of China, with the increasing market demand, the artificial cultivation technique of Cordyceps militaris is developing continuously, the growth of Cordyceps militaris is divided into two processes of mycelium and fruiting body, people need to inoculate the strain to the culture medium (such as wheat, rice, etc.) in the culture vessel, then control the environmental parameters such as temperature, moisture, oxygen, illumination, etc., build a suitable growth and reproduction environment for the strain to obtain the good quality Cordyceps militaris finished product, in order to adapt to the shape of Cordyceps militaris fruiting body, the existing culture vessel is a simple long cylindrical container, the wheat as culture medium is laid on the bottom of the culture vessel, although the culture medium occupies a small volume of the culture vessel, but the whole culture vessel needs to be sent into the sterilization equipment during sterilization, therefore, the culture vessel and the culture medium before inoculation very occupy the volume of the sterilization equipment during sterilization, waste energy such as steam and the like, and cause low sterilization treatment efficiency; in addition, the integral culture vessel is not convenient for the inoculation and culture medium loading and unloading operations of workers.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the background art, the utility model aims to provide a cordyceps militaris segmentation incubator, it has effectively solved the problem that exists among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

cordyceps militaris segmentation incubator, including collet, upper cover and intermediate sleeve, the upper portion opening of collet, the lower part opening of upper cover, the equal opening in upper and lower two parts of intermediate sleeve, intermediate sleeve detachable cover is established on the collet, upper cover detachable cover is established and has the clearance between the outer wall of intermediate sleeve and the upper cover inner wall in the intermediate sleeve, first bleeder vent and second bleeder vent have still been seted up respectively on upper cover and the intermediate sleeve.

Furthermore, the bottom support, the upper cover and the middle sleeve are all cylindrical.

Furthermore, the middle sleeve is fixedly provided with an inserting sleeve matched with the bottom support.

Furthermore, a plurality of positioning bulges are uniformly distributed on the inner wall of the upper cover along the circumferential direction.

Further, the positioning protrusion is hemispherical.

Furthermore, the first air holes and the second air holes are staggered in height, the number of the first air holes and the number of the second air holes are multiple, and the multiple first air holes and the multiple second air holes are uniformly distributed along the circumferential direction of the upper cover and the middle sleeve respectively.

Further, the size of the gap is 0.2-0.3 mm.

The utility model discloses following beneficial technological effect has:

the utility model discloses in applied the collet that can dismantle the connection, upper cover and middle cover, the culture medium is installed in the collet, then the user can be convenient assemble middle cover and upper cover according to the demand, when sterilizing before the inoculation, only need with the upper cover with have the collet of culture medium put into the sterilizing equipment can, effectively utilized sterilizing equipment's volume, sterilization efficiency has been improved, when north chinese caterpillar fungus passes through to the fruit body stage, can install middle cover between upper cover and collet, provide the space for the growth of north chinese caterpillar fungus fruit body, the application is simple in structure, therefore, the carrier wave prepaid electric energy meter is low in cost, still great inoculation and culture medium loading and unloading work that have made things convenient for the staff, and the high practicability is achieved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an exploded view of an embodiment of the present invention;

fig. 3 is a schematic view of an assembly structure of an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic view of the overall structure of the upper cover according to the embodiment of the present invention;

fig. 6 is a schematic view of an assembly structure of two middle sleeves according to an embodiment of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-6, the segmented culture apparatus for cordyceps militaris in this embodiment includes a bottom support 1, an upper cover 2 and a middle sleeve 3, wherein the bottom support 1, the upper cover 2 and the middle sleeve 3 are all cylindrical, preferably made of PP, the PP is made into a transparent bottom support 1, an upper cover 2 and a middle sleeve 3, which are convenient for workers to observe the growth of cordyceps militaris, the upper opening of the bottom support 1, the lower opening of the upper cover 2, both the upper and lower openings of the middle sleeve 3, the culture medium is laid in the bottom support 1 and is not higher than the upper edge of the bottom support, the middle sleeve 3 is detachably sleeved on the bottom support 1, specifically, the middle sleeve 3 is adhered or integrally provided with an inserting sleeve 4 matching with the bottom support 1, the upper portion of the bottom support 1 is tightly inserted in the inserting sleeve 4, the upper cover 2 is detachably sleeved on the middle sleeve 3, and a gap is formed between the outer wall of the middle sleeve 3 and the inner, the upper cover 2 and the middle sleeve 3 are respectively provided with a first air hole 5 and a second air hole 6, the diameters of the first air hole 5 and the second air hole 6 are preferably 1mm, the air holes are in clearance fit with the first air hole 5 and the second air hole 6 to realize the ventilation of the inner cavity of the incubator, and the normal supply of oxygen in the growth process of the cordyceps militaris is ensured.

The inner wall of the upper cover 2 is uniformly provided with a plurality of positioning bulges 7 along the circumferential direction, the positioning bulges 7 are hemispherical, the positioning bulges 7 tightly support the outer wall of the middle sleeve 3, so that a qualified gap is formed between the inner wall of the upper cover 2 and the outer wall of the middle sleeve 3, the size of the gap is 0.2-0.3mm, the first air hole 5 and the second air hole 6 are staggered in height, specifically, the first air hole 5 is lower than the second air hole 6, the number of the first air hole 5 and the second air hole 6 are multiple, the first air hole 5 and the second air hole 6 are respectively and uniformly distributed along the circumferential direction of the upper cover 2 and the middle sleeve 3, the gap, the first air hole 5 and the second air hole 6 are matched, the air permeability requirement can be met, the insect prevention function is also realized, due to the body type of the self, the pests such as bacteria, flies, bacteria, mosquitoes and the like cannot freely move in the gap of 0.2-0.3mm, and the pests can be effectively prevented from entering the incubator by matching the first air hole 5 and the second air hole, and the breeding habit of the pests such as the bactrocera dorsalis, the bactrocera dorsalis and the like is to lay eggs downwards, and the second air holes 6 higher than the first air holes 5 can effectively prevent the pests from laying the eggs into the culture device, so that the larvae of the pests eating the cordyceps militaris hyphae are prevented from contacting the cordyceps militaris hyphae, and a good growth environment is provided for the cordyceps militaris.

The working principle of the embodiment is as follows:

the culture medium is laid in the bottom support 1, because the height of the bottom support 1 is not greatly different from the thickness of the culture medium, the operation of workers is very convenient, the bottom support 1 does not need to extend into the cylinder bottom to be laid like the traditional long-cylinder culture vessel, the culture medium laying efficiency is favorably improved, the subsequent inoculation operation is also facilitated by the bottom support 1, the bottom support 1 and the upper cover 2 are sterilized by sterilizing equipment after the culture medium is laid, compared with the traditional long-cylinder culture vessel, the volume is greatly reduced by the combination of the bottom support 1 and the upper cover 2, the volume of the sterilizing equipment is effectively utilized, the sterilization of more culture media can be realized in a single batch, the sterilization efficiency is effectively improved, the cordyceps militaris strains are inoculated after the sterilization, the upper cover 2 is covered on the bottom support 1 and then is moved together to a culture chamber with qualified conditions for cultivation, the cordyceps militaris finishes a mycelium stage in the combination of the bottom support 1 and the upper cover 2, when the transition is carried out to the fruiting body stage, the upper cover 2 is taken down, the middle sleeve 3 is sleeved on the bottom support 1, the upper cover 2 is covered on the middle sleeve 3, the requirement of the growth space of the northern cordyceps militaris fruiting body is met, the upper cover 2 is rotated, the adjustment of the air volume in the incubator can be realized by adjusting the positions of the first air hole 5 and the second air hole 6, the closer the first air hole 5 and the second air hole 6 are, the more air is introduced, of course, when the height of the fruiting body is larger, two or more middle sleeves 3 can be assembled between the upper cover 2 and the bottom support 1, the upper middle sleeve 3 is sleeved on the lower middle sleeve 3 through the inserting sleeve 4, the higher growth space is provided for the northern cordyceps militaris, the number of the middle sleeves 3 is determined according to the growth condition of the northern cordyceps militaris and the self height of the middle sleeves 3, the preferred height of the middle sleeve 3 is 6cm, one middle sleeve 3 can meet the requirement of culturing the northern cordyceps, after the growth of the cordyceps militaris is finished, the cordyceps militaris can be harvested by taking down the upper cover 2 and the middle sleeve 3, and the bottom support 1, the upper cover 2 and the middle sleeve 3 are repeatedly utilized.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The cordyceps militaris segmentation incubator is characterized by comprising a bottom support, an upper cover and a middle sleeve, wherein the upper part of the bottom support is opened, the lower part of the upper cover is opened, the upper part and the lower part of the middle sleeve are opened, the middle sleeve is detachably sleeved on the bottom support, the upper cover is detachably sleeved on the middle sleeve, a gap is reserved between the outer wall of the middle sleeve and the inner wall of the upper cover, and the upper cover and the middle sleeve are further provided with a first air hole and a second air hole respectively.

2. The segmented cordyceps militaris incubator according to claim 1, wherein the bottom support, the upper cover and the intermediate sleeve are all cylindrical.

3. The segmented cordyceps militaris incubator according to claim 1, wherein an insertion sleeve matched with the bottom support is fixedly arranged on the intermediate sleeve.

4. The segmented incubator of the cordyceps militaris according to claim 2, wherein a plurality of positioning protrusions are uniformly distributed on the inner wall of the upper cover along the circumferential direction.

5. The segmented incubator of the cordyceps militaris as recited in claim 4, wherein said positioning protrusions are hemispherical.

6. The cordyceps militaris segmentation incubator as claimed in claim 2, wherein the first air holes and the second air holes are staggered in height, the number of the first air holes and the number of the second air holes are multiple, and the first air holes and the second air holes are uniformly distributed along the circumferential direction of the upper cover and the middle sleeve respectively.

7. The segmented culture plate of cordyceps militaris according to claim 1, wherein the size of the gap is 0.2-0.3 mm.