CN218146595U

CN218146595U - Culture apparatus of bacterial for tea fermentation

Info

Publication number: CN218146595U
Application number: CN202222033549.3U
Authority: CN
Inventors: 冷东
Original assignee: Lincang Yanyu Tea Technology Co ltd
Current assignee: Lincang Yanyu Tea Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-27
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of strain culture devices, in particular to a culture device for strains for tea fermentation, which comprises an incubator, wherein the incubator is divided into four chambers by a transverse partition fixed in the middle of the incubator and expansion plates arranged at the middle of the top and the bottom of the transverse partition, the outer wall of the incubator is provided with a door plate in front of each chamber, and each door plate is provided with a temperature and humidity controller; each chamber is internally provided with a placing box for placing a strain culture solution; the utility model discloses a horizontal drive pneumatic cylinder and vertical drive pneumatic cylinder drive respectively lie in the incubator place the box motion, will place in the box successively promotes to four storehouses of incubator, four storehouses form four different environments of humiture under four atmospheric control ware structures to the different cultivation stage of adaptation bacterial avoids shifting the bacterial many times to the demand of humiture, reduces the time of bacterial and outside air contact, reduces the contaminated risk of bacterial.

Description

Culture apparatus of bacterial for tea fermentation

Technical Field

The utility model relates to a bacterial culture apparatus technical field specifically is a culture apparatus of bacterial for tea fermentation.

Background

The fermentation of tea is similar to common fermentation methods, fermentation bacteria are required to be used for fermentation, the quality requirement of the tea to the fermentation bacteria is high, the fermentation bacteria polluted by other bacteria can influence the quality of the fermented tea, the fermentation bacteria for tea fermentation are mainly cultured by a tea factory, and a strain culture device is required.

The application number is CN 201821438247.1's patent discloses a bacterial culture device for domestic fungus is planted, including outer jar of body and bacterial culture tank, it is equipped with the cavity to leave between outer jar of body and the bacterial culture tank, the welding of cavity inboard has the fixed column, the motor has been installed to outer jar of body upper end, the motor links to each other with the pivot butt joint of bottom side, the pivot has cup jointed the puddler through the sleeve.

Although the strain culture device in the technical scheme cools the strain culture tank through corresponding designs of a corresponding cavity, a water cooler, a circulating water pump, a heating bin, a thermometer and the like, the temperature of the strain culture tank can be effectively and correspondingly regulated, the constant temperature state of the strain culture tank is ensured, and the culture effect of the strain culture tank is promoted; however, in different culture stages of strains, the requirements of the strains on temperature and humidity are different, so that the strains need to be frequently transferred, the opportunity of contacting with air is increased, the risk of being polluted by other bacteria is increased, and the efficiency of culturing the tea fermentation strains is low. In view of this, we propose a culture apparatus for tea fermentation strains.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a culture device of strains for tea fermentation.

The technical scheme of the utility model is that:

a culture device for strains for tea fermentation comprises an incubator, wherein the incubator is internally divided into four chambers by a transverse partition plate fixed in the middle of the incubator and expansion plates arranged in the middle of the top and the bottom of the transverse partition plate, the outer wall of the incubator is provided with a door plate in front of each chamber, and each door plate is provided with a temperature and humidity controller; a placing box for placing a strain culture solution is arranged in each bin, two transverse driving hydraulic cylinders for driving the placing box to move transversely are symmetrically arranged on the outer sides of the two bins on the left side of the incubator, and a longitudinal driving hydraulic cylinder for driving the placing box to move up and down is arranged right above the bin on the top right corner of the incubator; two adjusting motors for respectively adjusting the two expansion plates are symmetrically arranged at the center of the top of the incubator, and an output shaft of each adjusting motor is coaxially fixed with an adjusting rod; the transverse partition plate is positioned on the right side bin and is symmetrically hinged with two lower turning plates through spring hinges.

Preferably, the telescopic plate comprises an outer plate positioned on the outer side and an inner plate movably connected to the inner part of the outer plate, and the adjusting rod is in threaded connection with the inner plate.

As the preferred technical scheme, the outer wall of the placing box is magnetically connected with a piston rod of the transverse driving hydraulic cylinder.

As preferred technical scheme, place box both sides outer wall and all seted up a bar hole of being convenient for to hand, vertically drive hydraulic cylinder piston rod bottom and be fixed with the U-shaped connecting piece, U-shaped connecting piece bottom right-hand member is fixed with a stopper, the bar hole height is greater than the stopper.

As a preferable technical scheme, a flexible sealing gasket for increasing the sealing property is fixed at the bottom of the inner plate and the end part of the lower turning plate.

As a preferable technical scheme, a first stop block used for placing the box and separating from a piston rod of a transverse driving hydraulic cylinder is fixed on the left inner walls of two chambers on the left side of the incubator.

As preferred technical scheme, incubator right side outer wall is close to bottom department and installs one and is used for placing the box and the regulation pneumatic cylinder that the U-shaped connecting piece breaks away from, place the box with adjust pneumatic cylinder piston rod magnetism and inhale and be connected, the bin inner wall that is located the lower right corner is fixed with one and is used for placing the box and the second dog that adjusts the pneumatic cylinder piston rod and break away from.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a horizontal drive pneumatic cylinder and vertical drive pneumatic cylinder drive respectively lie in the incubator place the box motion, will place in four storehouses that the box successively promoted to the incubator, four storehouses form the different environment of four humidoms under four temperature and humidity controller structures to the different cultivation stages of adaptation bacterial avoid shifting the bacterial many times to the demand of humiture, reduce the time of bacterial and external air contact, reduce the contaminated risk of bacterial.

2. The utility model discloses a after reasonable distribution time, four storehouses in the incubator can form pipelined's cultivation mode to the bacterial, and then accelerated the cultivation progress of bacterial.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a schematic diagram of the internal structure of fig. 1 in the present invention;

fig. 3 is a schematic structural view of the middle expansion plate, the adjustment motor and the dispensing rod of the present invention;

FIG. 4 is a schematic structural view of the placing box of the present invention;

fig. 5 is a schematic structural view of a point a in fig. 2 according to the present invention;

fig. 6 is a schematic structural view of the U-shaped connector of the present invention.

The meaning of the individual reference symbols in the figures is:

1. an incubator; 10. a transverse partition; 100. a lower turning plate; 101. a spring hinge; 11. a first stopper; 12. a retractable plate; 120. an outer plate; 121. an inner plate; 13. a second stopper; 2. a door panel; 20. a temperature and humidity controller; 3. adjusting the motor; 30. adjusting a rod; 4. a longitudinal driving hydraulic cylinder; 40. a U-shaped connector; 400. a limiting block; 5. a transverse driving hydraulic cylinder; 6. a flexible gasket; 7. placing the box; 70. a strip-shaped hole; 8. and adjusting the hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a culture device for strains for tea fermentation comprises an incubator 1, wherein the incubator 1 is internally divided into four chambers by a transverse partition plate 10 fixed in the middle of the incubator and expansion plates 12 arranged in the middle of the top and the bottom of the transverse partition plate 10, the outer wall of the incubator 1 is provided with a door plate 2 in front of each chamber, and each door plate 2 is provided with a temperature and humidity controller 20; a placing box 7 for placing strain culture solution is arranged in each chamber, two transverse driving hydraulic cylinders 5 for driving the placing box 7 to move transversely are symmetrically arranged on the outer sides of the two chambers on the left side of the incubator 1, and a longitudinal driving hydraulic cylinder 4 for driving the placing box 7 to move up and down is arranged right above the chamber on the top right corner of the incubator 1; two adjusting motors 3 for respectively adjusting the two telescopic plates 12 are symmetrically arranged at the center of the top of the incubator 1, and an output shaft of each adjusting motor 3 is coaxially fixed with an adjusting rod 30; the transverse partition plate 10 is positioned in the right chamber and is symmetrically hinged with two lower turning plates 100 through spring hinges 101. The placing boxes 7 in the incubator 1 are respectively driven to move by the transverse driving hydraulic cylinder 5 and the longitudinal driving hydraulic cylinder 4, the placing boxes 7 are sequentially pushed into four chambers of the incubator 1, the four chambers form four environments with different temperature and humidity under the construction of four temperature and humidity controllers 20, so that the requirements of different culture stages of strains on the temperature and humidity are met, the strains are prevented from being transferred for many times, the time for the strains to contact with the outside air is shortened, and the risk of contamination of the strains is reduced; and after the reasonable distribution time, four chambers in the incubator 1 can form a pipeline type culture mode for the strains, thereby accelerating the culture progress of the strains.

In this embodiment, the moving sequence of the placing cassette 7 is: the upper left bin, the upper right bin, the lower right bin, and the lower left bin are put into and taken out of the upper left bin. The method comprises the following specific steps: firstly, pushing a placing box 7 positioned in the upper left corner to the right by a transverse driving hydraulic cylinder 5, when the right side of the placing box 7 is close to an expansion plate 12, starting an adjusting motor 3 for controlling the upper expansion plate 12, driving an adjusting rod 30 to rotate by the adjusting motor 3, retracting an inner plate 121 into an outer plate 120, then continuously moving the placing box 7 to the rightmost side, downwards extending a piston rod of a longitudinal driving hydraulic cylinder 4 to enable a U-shaped connecting piece 40 to be positioned in the middle of a strip-shaped hole 70, then contracting the piston rod of the transverse driving hydraulic cylinder 5, moving the placing box 7 to the left, namely inserting the U-shaped connecting piece 40 into the strip-shaped hole 70, connecting the U-shaped connecting piece 40 with the placing box 7, continuously contracting the piston rod of the transverse driving hydraulic cylinder 5 to enable the piston rod to be separated from the placing box 7, and retracting the piston rod of the transverse driving hydraulic cylinder 5 to the left side of the expansion plate 12 to enable the inner plate 121 below; when the placing box 7 needs to move downwards from the upper right corner chamber, the piston rod of the longitudinal driving hydraulic cylinder 4 continues to be extended, the lower turning plate 100 is downwards turned and opened under the extrusion of the piston rod, when the placing box 7 is driven to the lowest position, the piston rod of the longitudinal driving hydraulic cylinder 4 is shortened, the U-shaped connecting piece 40 is located in the middle of the strip-shaped hole 70, then the piston rod of the adjusting hydraulic cylinder 8 is extended and is in contact with the outer wall of the placing box 7, then the piston rod of the adjusting hydraulic cylinder 8 is shortened, the placing box 7 can be driven to move rightwards, the placing box 7 can be separated from the U-shaped connecting piece 40, then the piston rod of the longitudinal driving hydraulic cylinder 4 is retracted, the piston rod of the adjusting hydraulic cylinder 8 is contracted, and the piston rod of the adjusting hydraulic cylinder 8 is separated from the placing box 7 under the action of the second stop block 13; when the placing box 7 needs to move leftwards from the right lower corner chamber, the longitudinal driving hydraulic cylinder 4 is extended, meanwhile, the inner plate 121 below the placing box is retracted into the outer plate 120, the piston rod of the longitudinal driving hydraulic cylinder 4 is in contact with the placing box 7, the placing box 7 can be driven leftwards, after the placing box 7 passes through the expansion plate 12, the inner plate 121 below the placing box continues to contract, and the piston rod of the transverse driving hydraulic cylinder 5 continues to be retracted until the placing box 7 is separated from the first stop dog 11.

In the present embodiment, the expansion plate 12 preferably includes an outer plate 120 positioned outside and an inner plate 121 movably coupled to the inner side of the outer plate 120, and the adjustment lever 30 is screw-coupled to the inner plate 121. By providing the retractable plate 12, the placing case 7 can be moved between the two lateral chambers easily.

It should be noted that, in the present embodiment, the two adjustment rods 30 have different lengths and are respectively in threaded connection with the two inner plates 121, and the bottom of the outer wall of the adjustment rod 30 is provided with a thread having a height equal to that of the inner plate 121.

Preferably, the outer wall of the placing box 7 drives the piston rod of the hydraulic cylinder 5 to be magnetically connected. The connection is inhaled to magnetism then is convenient for place the box 7 and transversely drives breaking away from of pneumatic cylinder 5, rotates on the inner wall of incubator 1 bottom and is connected with a plurality of evenly distributed's roller to reduce and place the frictional force between box 7 bottom and the incubator 1.

As the optimization of this embodiment, place 7 both sides outer walls of box and all seted up a bar hole 70 convenient to hand, vertically drive 4 piston rod bottoms of pneumatic cylinder and be fixed with U-shaped connecting piece 40, the right-hand member in the bottom of U-shaped connecting piece 40 is fixed with a stopper 400, bar hole 70 highly is greater than stopper 400. The U-shaped link 40 is provided to drive the piston rod of the hydraulic cylinder 4 in the longitudinal direction to move the placing case 7 up and down.

Preferably, a flexible sealing gasket 6 for increasing the sealing performance is fixed at the bottom of the inner plate 121 and at the end of the lower turning plate 100. The sealing between two adjacent chambers can be enhanced.

Preferably, a first stopper 11 for separating the placing box 7 from the piston rod of the transverse driving hydraulic cylinder 5 is fixed on the left inner wall of each of the two chambers of the incubator 1 on the left side.

As the preferred of this embodiment, incubator 1 right side outer wall is close to bottom department and installs one and is used for placing box 7 and the regulation pneumatic cylinder 8 that U-shaped connecting piece 40 breaks away from, places box 7 and is connected with 8 piston rod magnetism of regulation pneumatic cylinder and inhale, is located the bin inner wall in the lower right corner and is fixed with one and is used for placing box 7 and the second stopper 13 that the piston rod of regulation pneumatic cylinder 8 breaks away from.

It should be noted that the hydraulic cylinder, the adjustment motor 3, and the temperature and humidity controller 20 in this embodiment are all conventional products in the prior art, and therefore are not described in detail.

The utility model discloses a culture apparatus of bacterial for tea fermentation when using, through horizontal drive pneumatic cylinder 5 and vertical drive pneumatic cylinder 4 drive respectively and lie in the incubator 1 place the box 7 motion, will place the box 7 and promote successively to four storehouses of incubator 1, four storehouses form four humiture different environments under four temperature and humidity controller 20 structures to adapt to the demand of the different cultivation stages of bacterial to the humiture, avoid transferring the bacterial many times, reduce the time of bacterial and external air contact, reduce the contaminated risk of bacterial; and after the time is reasonably distributed, the four chambers in the incubator 1 can form a pipeline type culture mode for the strains, so that the culture progress of the strains is accelerated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a culture apparatus of bacterial for tea fermentation, includes incubator (1), its characterized in that: the incubator (1) is internally divided into four chambers by a transverse partition plate (10) fixed in the middle of the incubator and expansion plates (12) arranged in the middle of the top and the bottom of the transverse partition plate (10), a door plate (2) is arranged on the outer wall of the incubator (1) in front of each chamber, and a temperature and humidity controller (20) is arranged on each door plate (2); a placing box (7) for placing strain culture solution is arranged in each chamber, two transverse driving hydraulic cylinders (5) for driving the placing box (7) to move transversely are symmetrically arranged on the outer sides of the two chambers on the left side of the incubator (1), and a longitudinal driving hydraulic cylinder (4) for driving the placing box (7) to move up and down is arranged right above the chamber on the top right corner of the incubator (1); two adjusting motors (3) for respectively adjusting the two telescopic plates (12) are symmetrically arranged at the center of the top of the incubator (1), and an output shaft of each adjusting motor (3) is coaxially fixed with an adjusting rod (30); the transverse partition plate (10) is positioned on the right side bin and is symmetrically hinged with two lower turning plates (100) through spring hinges (101).

2. The apparatus for culturing a seed for fermentation of tea leaves according to claim 1, wherein: the telescopic plate (12) consists of an outer plate (120) positioned on the outer side and an inner plate (121) movably connected to the inner part of the outer plate (120), and the adjusting rod (30) is in threaded connection with the inner plate (121).

3. The apparatus for culturing a seed for fermentation of tea leaves according to claim 1, wherein: the outer wall of the placing box (7) is magnetically connected with a piston rod of the transverse driving hydraulic cylinder (5).

4. The apparatus for culturing a tea fermenting seed according to claim 3, wherein: place box (7) both sides outer wall and all seted up a bar hole (70) of being convenient for to hand, longitudinal drive pneumatic cylinder (4) piston rod bottom is fixed with U-shaped connecting piece (40), U-shaped connecting piece (40) bottom right-hand member is fixed with a stopper (400), bar hole (70) highly are greater than stopper (400).

5. The apparatus for culturing a seed for fermentation of tea leaves according to claim 2, wherein: and a flexible sealing gasket (6) for increasing the sealing property is fixed at the bottom of the inner plate (121) and the end part of the lower turning plate (100).

6. The apparatus for culturing a tea fermenting seed according to claim 4, wherein: and a first stop block (11) for placing the box (7) and separating the piston rod of the transverse driving hydraulic cylinder (5) is fixed on the inner walls of the left sides of the two chambers of the incubator (1) on the left side.

7. The apparatus for culturing a tea fermenting seed according to claim 4, wherein: incubator (1) right side outer wall is close to bottom department and installs one and is used for placing box (7) and regulation pneumatic cylinder (8) that break away from with U-shaped connecting piece (40), place box (7) with adjust pneumatic cylinder (8) piston rod magnetism and inhale and be connected, the bin inner wall that is located the lower right corner is fixed with one and is used for placing box (7) and second dog (13) that adjust pneumatic cylinder (8) piston rod and break away from.