Rotatable culture shelf for liquid fermentation of gastrodia elata armillaria mellea

Abstract

The utility model is suitable for the field of biological culture equipment, and provides a gastrodia elata armillaria mellea liquid fermentation rotatable culture shelf which comprises a culture device, a rotating shaft, a machine body and a foot stool, the culture device comprises a bracket, a colloidal gasket and a culture bottle, the bracket is provided with four round holes which are used for containing culture flasks and are distributed at equal intervals, the end of the bracket is in threaded connection with the rotating shaft, the breathable net is welded to the bottom of the bracket, the lower end of the breathable net is totally closed, and the culture flasks are connected with the bracket in an inserted mode. Therefore, the cleaning problem of the culture shelf is effectively solved, bacterium breeding and cross contamination are reduced, the fermentation quality and the product purity are guaranteed, and the culture efficiency is improved due to the reasonable space layout.

Description

TECHNICAL FIELD

[0001] The utility model relates to microorganism culture technical field especially relates to a rotatable culture rack for arachnomyces ramosus liquid fermentation. BACKGROUND

[0002] In the cultivation process of Gastrodia elata, arachnomyces ramosus can form a symbiotic relationship with Gastrodia elata, promote the growth of Gastrodia elata, and improve the quality and yield of Gastrodia elata. Arachnomyces ramosus mainly provides nutrients and improves the growth environment for Gastrodia elata in this relationship.

[0003] The traditional rotatable culture rack for arachnomyces ramosus has a fixed structure, resulting in many cleaning dead angles, easy breeding of bacteria and microorganisms, cross contamination, and affecting the fermentation quality and product purity; the space layout is unreasonable, the space cannot be fully utilized, and the culture efficiency is low.

[0004] In summary, the prior art has obvious inconvenience and defects in actual use, and needs to be improved. UTILITY MODEL CONTENTS

[0005] In view of the above defects, the utility model aims at providing a rotatable culture rack for arachnomyces ramosus liquid fermentation, which is easy to clean in structure, has a reasonable space layout, and significantly improves the fermentation purity and quality of arachnomyces ramosus.

[0006] In order to achieve the above purpose, the utility model provides a cup, and the utility model provides a rotatable culture rack for arachnomyces ramosus liquid fermentation, which comprises a culture device, a rotating shaft, a machine body and a foot stool.

[0007] According to the rotatable culture rack for arachnomyces ramosus liquid fermentation, the culture bottle is internally hollow, and a spiral drainage strip is arranged on the inner wall.

[0008] According to the rotatable culture rack for arachnomyces ramosus liquid fermentation, the culture bottle is internally hollow, and a spiral drainage strip is arranged on the inner wall.

[0009] According to the rotatable culture rack for arachnomyces ramosus liquid fermentation, the culture device further comprises a rubber gasket, and the rubber gasket is inserted into the bracket.

[0010] According to the rotatable culture rack for arachnomyces ramosus liquid fermentation, the culture device is arranged in an axial array on the rotating shaft, and there are three culture devices arranged in an axial array, and the adjacent two culture devices are arranged in a staggered manner and have an included angle of 45 degrees.

[0011] According to the rotatable culture rack for Gastrodia elata Armillaria mellea liquid fermentation, the bottom of the machine body is fixedly provided with four parallel and symmetrical supporting legs.

[0012] According to the rotatable culture rack for Gastrodia elata Armillaria mellea liquid fermentation, the bottom of the machine body is fixedly provided with four parallel and symmetrical supporting legs.

[0013] The culture rack is easy to clean, bacteria breeding and cross contamination are reduced, fermentation quality and product purity are ensured, the rotatable design makes the growth environment of Armillaria mellea uniform, fermentation consistency and product quality are improved, reasonable space layout improves culture efficiency, culture capacity is increased, and large-scale production demand is met. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of the utility model;

[0015] Figure 2 is a top view of the utility model;

[0016] Figure 3 is a culture device structure view of the utility model;

[0017] Figure 4 is Figure 1 the bracket structure schematic view shown in the figure;

[0018] Figure 5 is Figure 1 the cutting view of the culture bottle shown in the figure.

[0019] In the figure, 1-culture device, 2-rotating shaft, 3-machine body, 4-supporting leg, 11-bracket, 12-rubber gasket, 13-culture bottle, 14-air permeable net, 15-drainage strip, 16-air permeable hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0021] Referring to Figures 1-5The utility model provides a kind of rotatable culture rack for Gastrodia elata Armillaria mellea liquid fermentation.The culture rack includes: culture device 1, rotating shaft 2, organism 3 and foot stool 4;The culture device 1 includes: bracket 11, adhesive gasket 12 and culture bottle 13;Four equidistant distribution round holes for containing culture bottle 13 are equipped on the bracket 11, and culture bottle 13 is used to contain the culture medium of Gastrodia elata Armillaria mellea liquid.The end of the bracket 11 is screwed with the rotating shaft 2, and the advantage of screwing is that it can provide stable connection, ensure that bracket 11 does not loosen or fall off during rotation, and ensure the stability and safety of the culture rack.On the other hand, screwing facilitates installation and disassembly, and when bracket 11 needs to be repaired, replaced or cleaned, it can be operated conveniently and quickly, improving the maintenance efficiency of the equipment.The bottom of the bracket 11 is welded with the air-permeable net 14, and the lower end of the air-permeable net 14 is fully closed, so that the heat at the bottom of the culture bottle 13 can be better dissipated, avoiding the influence of local high temperature on the growth of Armillaria mellea.The culture bottle 13 is inserted into the bracket 11, and the culture bottle 13 is tightly fitted with the round hole to prevent shaking during rotation.

[0022] Preferably, the culture bottle 13 of the utility model is hollow inside, and a spiral drainage strip 15 is arranged on the inner wall thereof.During rotation, the spiral drainage strip 15 in the culture bottle 13 will continuously guide the flow of culture solution.Because the drainage strip 15 is spiral, the culture solution will form a vortex flow, so that the nutrient components and oxygen in the culture solution can be more uniformly distributed.

[0023] Preferably, the top of the culture bottle 13 of the utility model is provided with an air hole 16.The air hole 16 can ensure the exchange of gas, keep the gas in the culture bottle 13 in good communication with the external environment, and provide a suitable gas environment for the growth of Armillaria mellea.

[0024] Preferably, the culture device 1 of the utility model further includes an adhesive gasket 12, which is inserted into the bracket 11.The adhesive gasket 12 will play a buffering and friction-increasing role between the culture bottle 13 and the bracket 11, further enhancing the stability of the culture bottle 13.

[0025] Preferably, the culture device 1 is arranged in an axial array on the rotating shaft 2, and there are three culture devices 1 arranged in an axial array, and adjacent two culture devices 1 are arranged in a staggered manner and the included angle is 45 degrees. Since the culture devices 1 are arranged in an axial array and in a staggered manner, more culture bottles 13 can be placed on the same horizontal plane. For example, when the culture bottle 13 of the first culture device 1 is located in the directly above position, the culture bottle 13 of the second culture device 1 is located in the obliquely above 45-degree position, and the culture bottle 13 of the third culture device 1 is located in another obliquely above 45-degree position. Such staggered arrangement fully utilizes the space and greatly increases the culture amount.

[0026] Further, the rotating shaft 2 is rotationally connected to the machine body 3, and the machine body 3 has a motor (not shown in the figure) inside, and the machine body provides a power source for the whole device.

[0027] Further, the machine body 3 is fixedly installed with four parallel and symmetrical foot supports 4 at the bottom. The foot supports can stably support the whole device, and even in the case of certain vibration caused by rotation, the culture rack can be ensured not to shake or tilt, and the safety and stability of the culture process are ensured.

[0028] Working principle: after the motor inside the machine body 3 is started, the rotating shaft 2 is uniformly rotated by the power brought by the motor. The rotating shaft 2 is screwed with the bracket 11, so as to drive the bracket 11 and the culture bottle 13 thereon to rotate together. The spiral drainage strip 15 in the culture bottle 13 guides the flow of the culture liquid when rotating, so that the nutrient components and oxygen are uniformly distributed. The air vent 16 at the top ensures the gas exchange and promotes the growth of the Armillaria mellea. The air-permeable net 14 at the bottom of the bracket 11 helps to dissipate heat and avoid local high temperature. The culture devices 1 are arranged in an axial array and in a staggered manner, fully utilize the space, and increase the culture amount. The foot supports 4 at the bottom of the machine body 3 provide stable support for the whole device.

[0029] Of course, the utility model also has other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the utility model without departing from the spirit and essence of the utility model, but these corresponding changes and modifications should all belong to the protection scope of the claims attached to the utility model.

[0030] In the description of the utility model, need understanding is, the orientation or position relation that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element indicated must have a particular orientation, construct and operate in a particular orientation, therefore can not be understood as the limitation to the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

Claims

1. A rotatable culture rack for liquid fermentation of Armillaria mellea, characterized by comprising: Include: Culture device (1), rotating shaft (2), machine body (3) and foot support (4); the culture device (1) includes: bracket (11), rubber gasket (12) and culture bottle (13); the bracket (11) is provided with four equidistant distribution of round holes for containing culture bottle (13), the bracket (11) is screwed with the rotating shaft (2), the bottom of the bracket (11) is welded with the breathable net (14), the lower end of the breathable net (14) is fully closed, and the culture bottle (13) is inserted into the bracket (11).

2. The rotatable culture shelf for G. atratum liquid fermentation according to claim 1, characterized in that, The culture bottle (13) is hollow inside, and a spiral drainage strip (15) is arranged on the inner wall thereof.

3. The rotatable culture shelf for G. atratum liquid fermentation according to claim 1, wherein, The top of the culture bottle (13) is provided with a breathable hole (16).

4. The rotatable culture shelf for Gastrodia elata Bl. and Armillaria mellea (Vill.: Fr.) Quél. liquid fermentation according to claim 1, characterized in that, The culture device (1) further includes a rubber gasket (12), and the rubber gasket (12) is inserted into the bracket (11).

5. The rotatable culture shelf for Gastrodia elata Bl. honey fungus liquid fermentation according to claim 1, characterized in that, The culture device (1) is arranged in an axial array on the rotating shaft (2), and there are three culture devices (1) arranged in an axial array, two adjacent culture devices are arranged in a staggered manner, and the included angle is 45 degrees.

6. The rotatable culture shelf for Gastrodia elata Bl. mycelia liquid fermentation according to claim 1, characterized in that, The rotating shaft (2) is rotatably connected with the machine body (3), and the machine body (3) has a motor inside.

7. The rotatable culture shelf for Gastrodia elata Bl. mycelia liquid fermentation according to claim 1, characterized in that, Four foot supports (4) are fixedly installed on the bottom of the machine body (3) and are parallel and symmetrical to each other.

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