CN208597456U - A kind of Cordyceps militaris special culture bottle - Google Patents

Abstract

The utility model relates to a kind of Cordyceps militaris special culture bottles, it includes culture bottle, the top center of the culture bottle is provided with bottleneck, transition connection section between the bottleneck and body is using the arc optically focused shoulder to raise upward, bottom tabletting is installed in the top braces of bottleneck, the inside of the bottom tabletting is equipped with non-woven fabrics diaphragm, is equipped with sponge block diaphragm on the upper layer of non-woven fabrics diaphragm, the bottom tabletting is fitted on bottleneck by top gland.This culture bottle can be used in the inoculated and cultured of Cordyceps militaris, ensure that the needs of the translucency and permeability adjustment in incubation, effectively prevents the infection of miscellaneous bacteria and the intrusion of pest, facilitates it integrally to sterilize, and then effectively guarantee its training quality and efficiency.

Description

A kind of Cordyceps militaris special culture bottle

Technical field

The utility model belongs to microbial cultivation equipment technical field, more particularly to a kind of Cordyceps militaris special culture bottle.

Background technique

It in the inoculated and cultured phase of Cordyceps militaris, needs to use culture bottle, needs to carry out sterilization treatment to it after charging in advance, so Inoculated and cultured afterwards, furthermore its cultivation cycle is longer, and needs in liberal supply oxygen and receiving to compare in the incubation later period and fill The illumination of foot.Currently, there is the following aspects in used culture bottle:

(1) due to using tapering transition in bottleneck position, sternly using common glass preserving jar or plastic jar The translucency of its shoulder is affected again, and then leads to not directly provide sufficient illumination to culture bottle by shoulder, influences it Incubation, it is necessary to supplement light source by bottleneck；

(2) living contaminants in order to prevent mainly use plastic film to the sealing of bottleneck at present, then with rubber band by plastics Film banding needs to carry out acanthopore oxygenation, since cultivation cycle is longer, rubber to film after later period cultural hypha is good in position of bottleneck Under the conditions of muscle and plastic film are all easy aging, especially ozonization aging speed faster, the side of acanthopore again after above-mentioned sealing Formula is easy to cause the direct invasion of later-stage secondary miscellaneous bacteria infection and fly worm, so cause Cordyceps militaris can not normal growth, and it is thin Film and rubber band are all that disposable will lead to waste and environmental pollution；

(3) it generally requires that its entirety apply before inoculation and vacuumizes high pressure sterilization processing new technology, but adopt It will appear deformation of thin membrane even swelling fracture perforation with traditional plastic film sealing sealing means, and on bottle and bottle be unsuitable for Lower stacking, bottles and is inoculated with cumbersome inefficient, leads to bottling and disinfecting action is inconvenient and loss, influence production efficiency.

Utility model content

The purpose of this utility model provides a kind of Cordyceps militaris special culture bottle aiming at above-mentioned technological deficiency, this culture Bottle can be used in the inoculated and cultured of Cordyceps militaris, ensure that the translucency in incubation, effectively prevent miscellaneous bacteria infection and The intrusion of pest facilitates it integrally to sterilize, and then effectively guarantees its training quality and efficiency.

In order to achieve the above objectives, the design scheme of the utility model is: a kind of Cordyceps militaris special culture bottle, it includes culture Bottle (1), the top center of the culture bottle (1) are provided with bottleneck (3), the transition connection section between the bottleneck (3) and body It using the arc optically focused shoulder (2) to raise upward, is equipped with bottom tabletting (5) in the top braces of bottleneck (3), the bottom pressure The inside of piece (5) is equipped with non-woven fabrics diaphragm (6), is equipped with sponge block diaphragm (7) on the upper layer of non-woven fabrics diaphragm (6), described Bottom tabletting (5) is fitted on bottleneck (3) by top gland (4).

The culture bottle (1) is made of transparent glass or plastic material, and body uses smooth outer wall construction.

The bottom tabletting (5) includes bottom plate (503), and it is ventilative that multiple uniformly distributed bottoms are machined on the bottom plate (503) Hole (502) is provided with the skirt (501) for mutually supporting cooperation with bottleneck (3) in the top outer rim of bottom plate (503).

The top gland (4) includes top plate (402), and the edge of the top plate (402), which is provided with, to be used for and bottleneck (3) phase The screw-casing (401) of cooperation is uniformly machined with multiple top air holes (403) on the top plate (402), in top plate (402) Outside wall surface is machined with more uniformly distributed upward radial reinforcing ribs (404).

The inwall processing of the screw-casing (401) has internal screw thread, the external screw thread of the internal screw thread and processing on bottleneck (3) It constitutes and is threadedly coupled.

The utility model has the advantages that:

1, by using the special culture bottle of the utility model, the inoculated and cultured that can be used in Cordyceps militaris is used, by adopting The body made of glass or plastic material, and arc convex optically focused shoulder is provided at the top of body, it can be to entire Effective optically focused is carried out inside culture bottle, ensure that Cordyceps militaris receives sufficient illumination during the cultivation process；By using nonwoven Cloth diaphragm and sponge block diaphragm double filtering system can play good filtration to air, effectively prevent and cultivating The invasion of superinfection and fly worm in the process improves sterile culture effect.

2, on the one hand non-woven fabrics diaphragm and sponge block diaphragm can be propped up by using the bottom tabletting of above structure Support is placed, and on the other hand entire filter device can be mounted on position of bottleneck, furthermore saturating by bottom of the processing on bottom plate Stomata can play good permeation functions, ensure that the supply of filtrated air in incubation.

3, it can be made up of and be threadedly engaged with bottleneck the screw-casing being arranged on the gland of top, and then be conveniently adjusted top Portion's gland is to the compression degree of sponge block diaphragm, and then fine adjustment its Air permenbility, while passing through screw-casing internal upper part spiral shell outstanding The limit to tabletting can be achieved in the cooperation of line and tabletting skirt, make the cooperation between sponge block diaphragm be always ensured that one most The tight degree of low pressure also ensures that bottom tabletting and top gland form an assembly and conveniently unload and fill, and can allow sponge always Block film piece maintains certain degree of fitting closely, and ensure that filter effect.

4, it can ensure that the sufficient of air is supplied by the way that multiple top air holes on top plate are arranged in, and by described Top plate outer surface on reinforcing rib can both increase the mechanical strength of top gland, and while being stacked with above and below bottle body, can be always Retain air duct at the top of gland.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is the utility model main sectional view.

Fig. 2 is the utility model position of bottleneck partial enlarged view.

Fig. 3 is the main sectional view of the utility model bottom tabletting.

Fig. 4 is the top view of the utility model bottom tabletting.

Fig. 5 is the main sectional view of gland at the top of the utility model.

Fig. 6 is the top view of gland at the top of the utility model.

Fig. 7 is the K direction view of top gland in the utility model Fig. 5.

In figure: culture bottle 1, arc optically focused shoulder 2, bottleneck 3, top gland 4, bottom tabletting 5, non-woven fabrics diaphragm 6, sea Continuous block film piece 7；

Screw-casing 401, top plate 402, top air hole 403, reinforcing rib 404；

Skirt 501, bottom air hole 502, bottom plate 503.

Specific embodiment

The embodiments of the present invention is described further with reference to the accompanying drawing.

Fig. 1-7 is participated in, a kind of Cordyceps militaris special culture bottle, it includes culture bottle 1, and the top center of the culture bottle 1 is set It is equipped with bottleneck 3, the transition connection section between the bottleneck 3 and body is using the arc optically focused shoulder 2 to raise upward, in bottleneck 3 Top braces bottom tabletting 5 is installed, the inside of the bottom tabletting 5 is equipped with non-woven fabrics diaphragm 6, in non-woven fabrics diaphragm 6 Upper layer be equipped with sponge block diaphragm 7, the bottom tabletting 5 is fitted on bottleneck 3 by top gland 4.By using above-mentioned Cordyceps sinensis special culture bottle, can be used in the inoculated and cultured of Cordyceps militaris, on the one hand ensure that good light transmittance, and then meet training To the needs of illumination during supporting, on the other hand acted on by using the double filtration of non-woven fabrics diaphragm 6 and sponge block diaphragm 7, It can play the role of crossing air filtering well, prevent miscellaneous bacteria from infecting.

Further, the culture bottle 1 is made of plastic material, and body uses smooth outer wall construction.By using Above structure avoids traditional approach and must rely on bottleneck film and carry out the insufficient defect of supplementary light rate, and then improves light transmission Property, it ensure that its normal culture.

Further, the bottom tabletting 5 includes bottom plate 503, and it is saturating to be machined with multiple uniformly distributed bottoms on the bottom plate 503 Stomata 502 is provided in the top outer rim of bottom plate 503 for mutually supporting close-fitting skirt 501 with bottleneck 3.By above-mentioned The bottom tabletting 5 of structure can effectively support non-woven fabrics diaphragm 6 and sponge diaphragm 7, on the other hand can be with gland A combination physical efficiency is formed conveniently to be fixed on bottleneck 3.

Further, the top gland 4 includes top plate 402, and the edge of the top plate 402, which is provided with, to be used for and bottleneck 3 The screw-casing 401 matched is uniformly machined with multiple top air holes 403 on the top plate 402, in the outside wall surface of top plate 402 It is machined with the radial reinforcing rib 404 of more uniformly distributed outwardly convexs, reinforcing rib 404 is convenient for remaining in bottle body stacked on top There is ventilation gap enough at the top of gland 4.It can be by non-woven fabrics diaphragm 6 and sponge block by using the top gland 4 of above structure Diaphragm 7 is fitted in the inside of bottom tabletting 5.

Further, the inwall processing of the screw-casing 401 has internal screw thread, and the internal screw thread and processing are on bottleneck 3 External screw thread, which is constituted, to be threadedly coupled.Top gland 4 is easily adjusted by above structure to the compression degree of sponge block diaphragm 7, into And fine adjustment its Air permenbility, and pass through matching between the silk mouth of the internal screw thread upper lobes and bottom tabletting skirt 501 The scope of activities for limiting tabletting 5 is closed, ensure that top gland 4 can keep certain with sponge block diaphragm 7 always and fit closely Degree not only ensure that filter effect but also top gland 4 maintained to combine with bottom tabletting 5 and sponge block diaphragm 7 and non-woven fabrics diaphragm 6 As one can independent loading and unloading entirety.

Further, the intrusion of fly worm can be effectively prevented while guaranteeing ventilative by using non-woven fabrics diaphragm 6.

Further, by using the culture bottle of above structure, can cooperate vacuumize sterilizing installation it is carried out conveniently Efficient sterilizing avoids traditional membrane structure and is not easy to vacuumize the defect for carrying out high efficient, high pressure sterilizing, and by adopting With above-mentioned component, assembling use easily can be carried out to it, can also reused, when necessary replaceable wearing parts, promoted Into efficient production and environmental protection and saving.

The course of work and working principle of the utility model are as follows:

By using the culture bottle of above structure, in use, vacuumize going out firstly, covering after being charged Bacterium processing, then, then entire bottleneck component is removed, is inoculated with to it, then cover the component on bottleneck again, and according to need Its compression degree of flexible modulation is wanted, guarantees effective gas supply, and passes through the arc optically focused of protrusion with arc convex concentrating light principles Shoulder guarantees the illumination that abundance is obtained in bottle, carries out the illumination cultivation under cleaning condition to it.

The embodiments of the present invention is explained in detail in conjunction with attached drawing, but the utility model be not limited to it is above-mentioned Embodiment.Technical staff can be in the innovative point and operating procedure without prejudice to the utility model, in claims It is interior, it modifies to above-described embodiment.The protection scope of the utility model should be covered such as claims of the utility model.

Claims (5)

1. a kind of Cordyceps militaris special culture bottle, it is characterised in that: it includes culture bottle (1), the top center of the culture bottle (1) It being provided with bottleneck (3), the transition connection section between the bottleneck (3) and body uses the arc optically focused shoulder (2) to raise upward, It is equipped with bottom tabletting (5) in the top braces of bottleneck (3), the inside of the bottom tabletting (5) is equipped with non-woven fabrics diaphragm (6), it is equipped with sponge block diaphragm (7) on the upper layer of non-woven fabrics diaphragm (6), the bottom tabletting (5) is pressed by top gland (4) On bottleneck (3).

2. a kind of Cordyceps militaris special culture bottle according to claim 1, it is characterised in that: the culture bottle (1) is using saturating Bright glass or plastic material are made, and body uses smooth outer wall construction.

3. a kind of Cordyceps militaris special culture bottle according to claim 1, it is characterised in that: the bottom tabletting (5) includes Bottom plate (503) is machined with multiple uniformly distributed bottom air holes (502) on the bottom plate (503), outside the top of bottom plate (503) Edge is provided with the skirt (501) for mutually supporting cooperation with bottleneck (3).

4. a kind of Cordyceps militaris special culture bottle according to claim 1, it is characterised in that: the top gland (4) includes Top plate (402), the edge of the top plate (402) are provided with the screw-casing (401) for matching with bottleneck (3), the top plate (402) multiple top air holes (403) are uniformly machined on, the outside wall surface of top plate (402) be machined with more it is uniformly distributed upward The radial reinforcing rib (404) of protrusion.

5. a kind of Cordyceps militaris special culture bottle according to claim 4, it is characterised in that: the screw-casing (401) it is interior Wall is machined with internal screw thread, and the internal screw thread is threadedly coupled with external screw thread composition of the processing on bottleneck (3).