CN209412196U - A kind of lactic acid bacteria Batch Culture device - Google Patents
A kind of lactic acid bacteria Batch Culture device Download PDFInfo
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- CN209412196U CN209412196U CN201821766265.2U CN201821766265U CN209412196U CN 209412196 U CN209412196 U CN 209412196U CN 201821766265 U CN201821766265 U CN 201821766265U CN 209412196 U CN209412196 U CN 209412196U
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- shaft
- lactic acid
- acid bacteria
- batch culture
- culture device
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Abstract
The utility model discloses a kind of lactic acid bacteria Batch Culture devices, comprising: cultivates warm case comprising the side of shell, shell is equipped with thermal insulating door thermally insulated door；Wherein, the enclosure interior for cultivating warm case is equipped with circulating water cavity, and circulating water cavity is equipped with the inlet and outlet being connected to external water system；Shaft is rotatably arranged on along the vertical direction in the warm case of culture；Shaft is hollow structure, axial array multiple groups through-hole in shaft；The bottom of shaft is equipped with air inlet；Wherein, every group of through-hole includes the uniformly distributed through-hole of multiple circumferential directions along shaft；Feeder is connected to by tracheae with air inlet；Multiple culture dish placing grooves, are fixedly connected in shaft；Multiple culture dishes, the formula of being respectively embedded into are placed in culture dish placing groove, and culture dish has top opening；Driving motor, setting are being cultivated above warm case, are being rotated for drive shaft.Lactic acid bacteria Batch Culture device provided by the utility model can guarantee that the lactobacter growth speed in each culture dish is uniform.
Description
Technical field
The utility model belongs to lactic acid bacteria culture technique field, in particular to a kind of lactic acid bacteria Batch Culture device.
Background technique
Lactic acid bacteria is the common name of a kind of bacterium that a large amount of lactic acid can be generated using fermentable carbohydrate.This kind of bacterium exists
Distributed in nature is extremely wide, has species diversity abundant.They are not only research classification, biochemical, heredity, molecular biosciences
The ideal material with genetic engineering is learned, theoretically there is important learning value, and in industry, farming and animal husbandry, food and doctor
The key areas application value closely related with human lives such as medicine is also high.In addition, some bacteriums are people and animals again in this kind of bacterium
Pathogenic bacteria, therefore greatly paid close attention to and pay attention to by people.It is all that cream can be generated from the fermentation process of glucose or lactose
The bacterium of acid is referred to as lactic acid bacteria.
Existing lactic acid bacteria culture is simple with warm box structure, and service performance is more single, and lactic acid bacteria is in static culture solution
Middle culture is difficult to rapidly and uniformly heat the various pieces of incubator when heated, causes lactobacter growth slow, and
The speed of growth is uneven；In addition, needing the setting ventilation hole on culture apparatus to be internally passed through sky in lactic acid bacteria incubation
Gas usually can cause to be located at culture to control the speed of growth of the speed of growth lactic acid bacteria of lactic acid bacteria due to uneven air
Lactobacter growth speed difference in the culture dish of inside different location is larger.
Utility model content
The purpose of the utility model is to provide a kind of lactic acid bacteria Batch Culture device, by culture, warm box shell is intracorporal follows
Ring water cavity is cultivated in warm case to heating in warm case and is equipped with shaft, and culture dish can follow shaft to rotate, and keeps culture dish heated
Uniformly；Meanwhile through-hole is opened up in shaft, it is passed through air to cultivating in warm case, is uniformly distributed air, to guarantee each culture
Lactobacter growth speed in ware is uniform.
Technical solution provided by the utility model are as follows:
A kind of lactic acid bacteria Batch Culture device, comprising:
Cultivate warm case comprising the side of shell, the shell is equipped with thermal insulating door thermally insulated door；
Wherein, the enclosure interior for cultivating warm case is equipped with circulating water cavity, and the circulating water cavity is equipped with outside for water system
The inlet and outlet of system connection；
Shaft is rotatably arranged on described cultivate in warm case along the vertical direction；The shaft is hollow structure, shaft
Upper axial direction array multiple groups through-hole；The bottom of the shaft is equipped with air inlet；
Wherein, every group of through-hole includes the uniformly distributed through-hole of multiple circumferential directions along shaft；
Feeder is connected to by tracheae with the air inlet；
Multiple culture dish placing grooves, are fixedly connected in the shaft；
Multiple culture dishes, the formula of being respectively embedded into are placed in the culture dish placing groove, and the culture dish is opened with top
Mouthful；
Driving motor, setting is cultivated above warm case described, for driving the shaft to rotate.
Preferably, bearing, the lower end of the shaft and the bearing are installed on the shell for cultivating warm bottom portion
With connection.
Preferably, the gas outlet of the tracheae is fixedly connected with the bearing.
Preferably, multiple groups bracket is set along axial array in the shaft, the culture dish placing groove passes through the branch
Frame is fixedly connected with the shaft.
Preferably, every group of through-hole is staggered with every pack support.
Preferably, bracket described in every group includes multiple support arms laid around shaft, and the support arm is along the shaft
It is arranged radially.
Preferably, the bottom of the culture dish is equipped with multiple lug bosses.
Preferably, the lug boss is hemispherical.
Preferably, described to cultivate warm bottom portion equipped with supporting leg.
Preferably, the driving motor is fixedly mounted on the top of the shell, the power output of the driving motor
Axis is connect by shaft coupling with the shaft.
The beneficial effects of the utility model are:
Lactic acid bacteria Batch Culture device provided by the utility model, by cultivating the warm intracorporal circulating water cavity of box shell to warm case
It is inside heated, cultivates in warm case and be equipped with shaft, culture dish can follow shaft to rotate, be heated evenly culture dish；Meanwhile
Through-hole is opened up in shaft, is passed through air to cultivating in warm case, is uniformly distributed air, to guarantee the lactic acid bacteria in each culture dish
The speed of growth is uniform.
Detailed description of the invention
Fig. 1 is lactic acid bacteria Batch Culture equipments overall structure schematic diagram described in the utility model.
Fig. 2 is that described in the utility model cultivate warms up diagrammatic cross-section on front side of case.
Fig. 3 is shaft described in the utility model and tracheae decomposition diagram.
Fig. 4 is culture dish structural schematic diagram described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
As shown in Figs 1-4, the utility model provides a kind of lactic acid bacteria Batch Culture device, it is main include cultivate warm case,
Shaft 210, culture dish apparatus for placing 310 and culture dish 410.It cultivates warm case and is equipped with shell 110, the side of shell 110 passes through hinge
Chain link thermal insulating door thermally insulated door 120 cultivates warm bottom portion and is equipped with supporting leg 130.Wherein, circulating water cavity is equipped with inside the shell 110
113, the outside of the shell 110 is equipped with the water inlet 111 and water outlet 112 that are connected to the circulating water cavity 113；Water inlet
111 and water outlet 112 be connected to respectively with external water supply circulatory system, water supply circulatory system passes through water supply pump into circulating water cavity
It is pumped into hot water, meanwhile, the lower water of temperature in water torus is discharged from water outlet 112, reheats circulation.Cultivate warm case
Inside be equipped with temperature measuring equipment, be internally heated by circulating water cavity to warm case is cultivated, to keep cultivating the environment in warm case
Temperature in suitable lactobacter growth, relative to traditional electrothermal tube heating method, heating effect is more uniform, will not generate
The case where hot-spot.
In the present embodiment, circulating water cavity 113 is set in the side wall of shell 110, and circulating water cavity is set as snake ring
Shape, and the circulating water cavity connection in three side walls, are conducive to being evenly arranged for hot water.
Shaft 210 is arranged vertically at described cultivate in warm case；On the upside of the top for cultivating the shell 110 of warm case
Driving motor 220 is fixedly mounted, driving motor 220 is decelerating motor, and the power output shaft of driving motor 220 passes through shell
The center at top, and connect with shaft 210 by shaft coupling, driving motor 220 can drive shaft 210 in culture warm up case transfer
It is dynamic.The shaft 210 is hollow structure, axial array multiple groups through-hole in shaft 210；Every group of through-hole includes multiple weeks along shaft
To uniformly distributed through-hole 211；The bottom of the shaft 210 is equipped with air inlet.Feeder passes through tracheae 510 and the air inlet
Mouth connection.
In the present embodiment, bearing 230 is fixedly mounted in the bottom centre of shell, and the lower end of shaft 210 is coaxially socketed in axis
It holds on 230, shaft 210 can be freely rotated with respect to bearing 230, and bearing 230 is hollow structure, bearing 230 and shaft
210 connects with the internal cavities.The gas outlet of the tracheae 510 is fixedly connected with the bearing 230, due to bearing 230 and shaft
The gas outlet of 210 connects with the internal cavities, tracheae 510 can be by the connects with the internal cavities of bearing 230 and shaft 210, to shaft
Filtrated air is conveyed in 210, filtrated air is transported in the warm case of culture by shaft 230 by through-hole 211.Due to tracheae 510 with
Bearing 230 is fixedly connected, and shaft 210 will not be followed to rotate.
Feeder is sent into filtrated air into the warm case of culture by tracheae 510, to control the speed of growth of lactic acid bacteria, by
In the through-hole 211 by being uniformly arranged in shaft 210 to the warm inwardly gas supply of culture, filtrated air can be made to be evenly distributed.Together
When at the top for cultivating warm case be equipped with safety valve 114, which is air pressure double-beat drop valve, when cultivate the pressure in warm case be greater than it is outer
When boundary's pressure, safety valve is opened, excessive to prevent being passed through air in the warm case of culture, causes air pressure excessive.
Multiple groups bracket is set along axial array in shaft 210, every pack support is staggered with every group of through-hole.Described in every group
Bracket includes multiple support arms 240 laid around shaft, being arranged radially along the shaft 210 of support arm 240.Culture dish is put
The end that slot 210 is fixedly connected on support arm 240 is set, culture dish 410 is embedded to be placed in culture dish placing groove 310；Shaft
When 210 rotation, it is able to drive culture dish placing groove 310 and culture dish 410 rotates synchronously；Send out the culture solution in culture dish 410
Raw concussion effect, is conducive to lactobacter growth.The culture dish 410 has top opening, keeps culture dish 410 warm with culture
Air contact in case.The bottom of culture dish 410 has multiple lug bosses 411, is capable of the disturbance of intensified education liquid；And lug boss
411 are set as hemispherical, can prevent the solid matter in culture solution from accumulating, convenient for cleaning.
Lactic acid bacteria Batch Culture device provided by the utility model, by cultivating the warm intracorporal circulating water cavity of box shell to warm case
It is inside heated, cultivates in warm case and be equipped with shaft, culture dish can follow shaft to rotate, be heated evenly culture dish；Meanwhile
Through-hole is opened up in shaft, is opened inwards into air to warm, is uniformly distributed air, to guarantee the lactobacter growth in each culture dish
Speed is uniform.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (10)
1. a kind of lactic acid bacteria Batch Culture device characterized by comprising
Cultivate warm case comprising the side of shell, the shell is equipped with thermal insulating door thermally insulated door；
Wherein, the enclosure interior for cultivating warm case is equipped with circulating water cavity, and the circulating water cavity is equipped with to be connected with external water system
Logical inlet and outlet；
Shaft is rotatably arranged on described cultivate in warm case along the vertical direction；The shaft is hollow structure, axis in shaft
To array multiple groups through-hole；The bottom of the shaft is equipped with air inlet；
Wherein, every group of through-hole includes the uniformly distributed through-hole of multiple circumferential directions along shaft；
Feeder is connected to by tracheae with the air inlet；
Multiple culture dish placing grooves, are fixedly connected in the shaft；
Multiple culture dishes, the formula of being respectively embedded into are placed in the culture dish placing groove, and the culture dish has top opening；
Driving motor, setting is cultivated above warm case described, for driving the shaft to rotate.
2. lactic acid bacteria Batch Culture device according to claim 1, which is characterized in that the shell for cultivating warm bottom portion
Upper installation bearing, the lower end of the shaft match connection with the bearing.
3. lactic acid bacteria Batch Culture device according to claim 2, which is characterized in that the gas outlet of the tracheae with it is described
Bearing is fixedly connected.
4. lactic acid bacteria Batch Culture device according to claim 1 or 3, which is characterized in that along axial battle array in the shaft
Column setting multiple groups bracket, the culture dish placing groove are fixedly connected by the bracket with the shaft.
5. lactic acid bacteria Batch Culture device according to claim 4, which is characterized in that every group of through-hole and described every group
Bracket is staggered.
6. lactic acid bacteria Batch Culture device according to claim 5, which is characterized in that bracket described in every group includes multiple enclose
The support arm laid around the shaft, the support arm are arranged radially along the shaft.
7. lactic acid bacteria Batch Culture device according to claim 1 or 6, which is characterized in that the bottom of the culture dish is set
There are multiple lug bosses.
8. lactic acid bacteria Batch Culture device according to claim 7, which is characterized in that the lug boss is hemispherical.
9. lactic acid bacteria Batch Culture device according to claim 8, which is characterized in that described to cultivate warm bottom portion equipped with branch
Support leg.
10. lactic acid bacteria Batch Culture device according to claim 9, which is characterized in that the driving motor is fixedly mounted
At the top of the shell, the power output shaft of the driving motor is connect by shaft coupling with the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766265.2U CN209412196U (en) | 2018-10-30 | 2018-10-30 | A kind of lactic acid bacteria Batch Culture device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821766265.2U CN209412196U (en) | 2018-10-30 | 2018-10-30 | A kind of lactic acid bacteria Batch Culture device |
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| Publication Number | Publication Date |
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| CN209412196U true CN209412196U (en) | 2019-09-20 |
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| CN201821766265.2U Active CN209412196U (en) | 2018-10-30 | 2018-10-30 | A kind of lactic acid bacteria Batch Culture device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389877A (en) * | 2020-10-21 | 2021-02-23 | 益阳陈克明食品股份有限公司 | Storage device is used in sauce production |
| CN113355218A (en) * | 2020-03-05 | 2021-09-07 | 房本院 | Full-automatic blood bacteria culture appearance of screw propulsion formula for clinical laboratory of hospital |
| CN114395479A (en) * | 2022-01-24 | 2022-04-26 | 莆田学院 | Stem cell biological growth observation device for rectal adenocarcinoma treatment |
| CN114606114A (en) * | 2022-01-21 | 2022-06-10 | 安徽善和生物科技有限公司 | Lactic acid bacteria fermentation culture equipment |
-
2018
- 2018-10-30 CN CN201821766265.2U patent/CN209412196U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113355218A (en) * | 2020-03-05 | 2021-09-07 | 房本院 | Full-automatic blood bacteria culture appearance of screw propulsion formula for clinical laboratory of hospital |
| CN113355218B (en) * | 2020-03-05 | 2022-07-12 | 上海揽微赛尔生物科技有限公司 | Full-automatic blood bacteria culture appearance of screw propulsion formula for clinical laboratory of hospital |
| CN112389877A (en) * | 2020-10-21 | 2021-02-23 | 益阳陈克明食品股份有限公司 | Storage device is used in sauce production |
| CN114606114A (en) * | 2022-01-21 | 2022-06-10 | 安徽善和生物科技有限公司 | Lactic acid bacteria fermentation culture equipment |
| CN114395479A (en) * | 2022-01-24 | 2022-04-26 | 莆田学院 | Stem cell biological growth observation device for rectal adenocarcinoma treatment |
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