CN213570486U

CN213570486U - Sampling device of microbial fermentation tank

Info

Publication number: CN213570486U
Application number: CN202022179608.9U
Authority: CN
Inventors: 王龙杰
Original assignee: Henan Pratt & Whitney Tiancheng Biotechnology Co ltd
Current assignee: Henan Pratt & Whitney Tiancheng Biotechnology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-29
Anticipated expiration: 2030-09-29

Abstract

The application discloses a sampling device of a microbial fermentation tank, which comprises a connecting pipe, a connecting plate, an installation box, a movable plate, a fixed plate, a screw, an ear plate and a bearing, wherein a first sliding groove is formed in the top end of the connecting plate, a first sliding block is fixedly connected to the bottom end of the movable plate, the bottom end of the first sliding block is clamped inside the first sliding groove, a clamping plate is arranged at the bottom end of the connecting plate, and the bottom end of the first sliding block is fixedly connected to the top end of the clamping plate; the fixed plate is located on the outer side of the movable plate, the bottom end of the fixed plate is fixedly connected with the top end of the connecting plate, a threaded hole is formed in the side face of the fixed plate, the screw rod is screwed with the threaded hole, and the tail end of the screw rod is rotatably connected with the side face of the movable plate through the bearing. The screw rod is screwed to rotate with the movable plate, and the screw rod is screwed with the threaded hole, so that the movable plate can be driven to move along the first sliding groove until the clamping plate is clamped on the outer side or the inner side of the opening of the microbial fermentation tank, and the device and the microbial fermentation tank can be fixed.

Description

Sampling device of microbial fermentation tank

Technical Field

The application relates to a sampling device, in particular to a sampling device of a microbial fermentation tank.

Background

A fermenter means an apparatus for industrially carrying out microbial fermentation, and the main body of the fermenter is generally a main cylinder made of stainless steel plate and having a volume of 1m3 to several hundreds m 3. The structure is strict and reasonable in design and processing.

The steam sterilization can be endured, the operation flexibility is certain, the internal accessories are reduced as much as possible (dead angles are avoided), the material and energy transfer performance is strong, the regulation can be carried out to a certain extent so as to facilitate the cleaning and reduce the pollution, and the steam sterilization device is suitable for the production of various products and the reduction of energy consumption.

Traditional microbial fermentation jar sampling device structure is all comparatively simple, is not convenient for use it with the fermentation cylinder is fixed when using, and stability is not enough, and present sampling device is not convenient for carry out the layering sample to the inside liquid of microbial fermentation jar simultaneously, influences test structure. Therefore, a sampling device for a microorganism fermentation tank is provided to solve the above problems.

Disclosure of Invention

A sampling device of a microbial fermentation tank comprises a connecting pipe, a connecting plate, an installation box, a movable plate, a fixed plate, a screw rod, an ear plate and a bearing;

the top end of the connecting plate is provided with a first sliding groove, the bottom end of the movable plate is fixedly connected with a first sliding block, the bottom end of the first sliding block is clamped inside the first sliding groove, the bottom end of the connecting plate is provided with a clamping plate, and the bottom end of the first sliding block is fixedly connected with the top end of the clamping plate; the fixed plate is positioned on the outer side of the movable plate, the bottom end of the fixed plate is fixedly connected with the top end of the connecting plate, a threaded hole is formed in the side surface of the fixed plate, the screw is screwed with the threaded hole, and the tail end of the screw is rotatably connected with the side surface of the movable plate through the bearing;

the top end of the connecting plate is provided with a movable hole, one side of the connecting pipe is fixedly connected with a guide plate, and the connecting pipe is sleeved in the movable hole; a second sliding groove is formed in the side face of the guide plate, a second sliding block is fixedly connected to the inner side wall of the movable hole, and the second sliding block is clamped inside the second sliding groove; the guide plate outside is equipped with the install bin, install bin bottom with connecting plate top rigid coupling, install bin outside rigid coupling has the motor, install bin inside is equipped with the gear, just the output shaft surface of motor has cup jointed the gear.

Furthermore, the connecting pipe is connected with the connecting plate in a sliding mode, and a connecting port is fixedly connected to the top end of the connecting pipe.

Furthermore, the lateral surface of the outer side of the guide plate is provided with tooth marks, and the gear is meshed with the guide plate.

Further, the splint are the arc structure, and its quantity is two, and two splint symmetric distribution is in the connecting plate bottom.

Further, the splint with connecting plate sliding connection, the second slider with the second spout is the style of calligraphy structure, and the size phase-match of both.

Further, the otic placode is located connecting pipe bottom side, otic placode one end with connecting pipe bottom side rigid coupling, just otic placode bottom rigid coupling has level sensor.

The beneficial effect of this application is: the application provides a microbial fermentation tank sampling device convenient to dismouting just can stratified sampling.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a connection diagram of a connection tube and a connection plate according to an embodiment of the present application;

fig. 3 is a view of the connection between the clamping plate and the connection plate according to an embodiment of the present application.

In the figure: 1. the connecting port 2, the connecting pipe 3, the connecting plate 31, the first sliding groove 32, the movable hole 321, the second sliding block 4, the guide plate 41, the second sliding groove 5, the mounting box 6, the movable plate 7, the fixing plate 71, the threaded hole 8, the motor 9, the screw rod 10, the clamping plate 11, the lug plate 12, the liquid level sensor 13, the gear 14, the first sliding block 15 and the bearing.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a sampling device for a microbial fermentation tank includes a connecting tube 2, a connecting plate 3, an installation box 5, a movable plate 6, a fixed plate 7, a screw 9, an ear plate 11 and a bearing 15;

a first sliding groove 31 is formed in the top end of the connecting plate 3, a first sliding block 14 is fixedly connected to the bottom end of the movable plate 6, the bottom end of the first sliding block 14 is clamped inside the first sliding groove 31, a clamping plate 10 is arranged at the bottom end of the connecting plate 3, and the bottom end of the first sliding block 14 is fixedly connected to the top end of the clamping plate 10; the fixed plate 7 is located on the outer side of the movable plate 6, the bottom end of the fixed plate 7 is fixedly connected with the top end of the connecting plate 3, a threaded hole 71 is formed in the side surface of the fixed plate 7, the screw 9 is screwed with the threaded hole 71, and the tail end of the screw 9 is rotatably connected with the side surface of the movable plate 6 through the bearing 15;

a movable hole 32 is formed at the top end of the connecting plate 3, a guide plate 4 is fixedly connected to one side of the connecting pipe 2, and the connecting pipe 2 is sleeved in the movable hole 32; a second sliding groove 41 is formed in the side surface of the guide plate 4, a second sliding block 321 is fixedly connected to the inner side wall of the movable hole 32, and the second sliding block 321 is clamped inside the second sliding groove 41; the mounting box 5 is arranged on the outer side of the guide plate 4, the bottom end of the mounting box 5 is fixedly connected with the top end of the connecting plate 3, a motor 8 is fixedly connected to the outer side of the mounting box 5, a gear 13 is arranged inside the mounting box 5, and the gear 13 is sleeved on the surface of an output shaft of the motor 8.

The connecting pipe 2 is connected with the connecting plate 3 in a sliding manner, and the top end of the connecting pipe 2 is fixedly connected with a connecting port 1, so that the device can be conveniently connected with a pump body; the outer side surface of the guide plate 4 is provided with tooth marks, and the gear 13 is meshed with the guide plate 4, so that the gear 13 can drive the guide plate 4 to move; the clamping plates 10 are of arc structures, the number of the clamping plates is two, the two clamping plates 10 are symmetrically distributed at the bottom end of the connecting plate 3, and the device can be fixed at the mouth of the fermentation tank through the clamping plates 10; the clamping plate 10 is connected with the connecting plate 3 in a sliding mode, the second sliding block 321 and the second sliding groove 41 are both in a middle-shaped structure, and the sizes of the second sliding block 321 and the second sliding groove 41 are matched, so that the stability between the second sliding block and the second sliding groove is enhanced; the otic placode 11 is located 2 bottom side faces of connecting pipe, 11 one end of otic placode with 2 bottom side face rigid couplings of connecting pipe, just 11 bottom rigid couplings of otic placode have liquid level sensor 12, through liquid level sensor 12 can detect the inside liquid level of fermentation cylinder.

When the device is used, the bottom end of the connecting pipe 2 is inserted into the microbial fermentation tank, the connecting plate 3 is clamped at the top end of a tank opening of the microbial fermentation tank, the screw 9 is screwed, the screw 9 rotates with the movable plate 6, and the screw 9 is screwed with the threaded hole 71, so that the movable plate 6 can be driven to move along the first sliding groove 31 until the clamping plate 10 is clamped at the outer side or the inner side of the tank opening, and the device and the microbial fermentation tank can be fixed;

then with the external imbibition equipment of connector 1, can take out the inside liquid of microbial fermentation jar through imbibition equipment, make motor 8 work again, motor 8 can drive its terminal gear 13 rotation, under the meshing of gear 13 and 4 outside tooth marks of deflector, motor 8 can drive deflector 4 along the up-and-down motion of activity hole 32, thereby adjustable liquid level sensor 12 is in the inside position of microbial fermentation jar, with this can carry out the layering sample to microbial fermentation jar, it is comparatively nimble during the use.

The application has the advantages that:

1. the movable plate can be driven to move along the first sliding groove by screwing the screw rod to rotate with the movable plate and screwing the screw rod with the threaded hole at the same time until the clamping plate is clamped at the outer side or the inner side of the opening of the microbial fermentation tank, so that the device and the microbial fermentation tank can be fixed, and the disassembly and the assembly are simple;

2. this application can drive the deflector through motor work and slide along the activity hole, then can drive connecting pipe synchronous motion to the liquid level sensor of this adjustable connecting pipe bottom is at the inside position of microorganism fermentation tank, the operating condition of the adjustable motor of feedback effect through liquid level sensor, thereby has realized the mesh of layering sample, and is comparatively nimble during the use.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a microbial fermentation jar sampling device which characterized in that: comprises a connecting pipe (2), a connecting plate (3), an installation box (5), a movable plate (6), a fixed plate (7), a screw rod (9), an ear plate (11) and a bearing (15); a first sliding groove (31) is formed in the top end of the connecting plate (3), a first sliding block (14) is fixedly connected to the bottom end of the movable plate (6), the bottom end of the first sliding block (14) is clamped inside the first sliding groove (31), a clamping plate (10) is arranged at the bottom end of the connecting plate (3), and the bottom end of the first sliding block (14) is fixedly connected with the top end of the clamping plate (10); the fixed plate (7) is positioned on the outer side of the movable plate (6), the bottom end of the fixed plate (7) is fixedly connected with the top end of the connecting plate (3), a threaded hole (71) is formed in the side surface of the fixed plate (7), the screw rod (9) is screwed with the threaded hole (71), and the tail end of the screw rod (9) is rotatably connected with the side surface of the movable plate (6) through the bearing (15); a movable hole (32) is formed in the top end of the connecting plate (3), a guide plate (4) is fixedly connected to one side of the connecting pipe (2), and the connecting pipe (2) is sleeved inside the movable hole (32); a second sliding groove (41) is formed in the side surface of the guide plate (4), a second sliding block (321) is fixedly connected to the inner side wall of the movable hole (32), and the second sliding block (321) is clamped inside the second sliding groove (41); the guide plate (4) outside is equipped with install bin (5), install bin (5) bottom with connecting plate (3) top rigid coupling, install bin (5) outside rigid coupling has motor (8), install bin (5) inside is equipped with gear (13), just the output shaft surface of motor (8) has cup jointed gear (13).

2. The sampling device of the microorganism fermentation tank of claim 1, wherein: the connecting pipe (2) is connected with the connecting plate (3) in a sliding mode, and a connecting port (1) is fixedly connected to the top end of the connecting pipe (2).

3. The sampling device of the microorganism fermentation tank of claim 1, wherein: the lateral surface of the outer side of the guide plate (4) is provided with tooth marks, and the gear (13) is meshed with the guide plate (4).

4. The sampling device of the microorganism fermentation tank of claim 1, wherein: the clamping plates (10) are of arc-shaped structures, the number of the clamping plates is two, and the two clamping plates (10) are symmetrically distributed at the bottom ends of the connecting plates (3).

5. The sampling device of the microorganism fermentation tank of claim 4, wherein: the clamping plate (10) is in sliding connection with the connecting plate (3), the second sliding block (321) and the second sliding groove (41) are both of a Chinese character 'zhong' structure, and the sizes of the second sliding block and the second sliding groove are matched.

6. The sampling device of the microorganism fermentation tank of claim 1, wherein: otic placode (11) are located connecting pipe (2) bottom side, otic placode (11) one end with connecting pipe (2) bottom side rigid coupling, just otic placode (11) bottom rigid coupling has liquid level sensor (12).