CN213895794U - Microbial strain expanding culture device - Google Patents

Abstract

The utility model discloses a microbial strain expands banks with earth device with earth, including a jar body, there is the top cap on the top of jar body through hinged mounting, installs the feed valve on the top cap, and the baffle is installed to the inside below of jar body, and the top of baffle sets up to cultivateing the room, and the below of baffle sets up to the reservoir chamber, and the motor is installed through the mount in the bottom of the jar body, and the output shaft of motor has the bull stick, and the top of bull stick is run through to the top of baffle and has first connecting pipe, and the outer wall welding of first connecting pipe has the second connecting pipe. The utility model discloses in, it is rotatory to drive the bull stick through the motor, it is rotatory that the bull stick drives first connecting pipe, it is rotatory to drive the second connecting pipe then for microbial srain and nutrient solution homogeneous mixing, then oxygen loops through during the intake pipe gets into first connecting pipe, again from first connecting pipe get into the second connecting pipe, discharge from the venthole at last, discharge oxygen when the second connecting pipe is rotatory, make the bacterial obtain sufficient oxygen, improve the efficiency of expanding and banking up with earth.

Description

Microbial strain expanding culture device

Technical Field

The utility model relates to a microbial cultivation technical field especially relates to a microbial srain expands banks up with earth device with earth.

Background

In recent years, with the rapid development of modern biotechnology, including the achievements of genetic engineering, cell engineering, protein engineering, enzyme engineering and biochemical engineering, chemical products, especially new products difficult to obtain by general chemical means, are produced by utilizing the characteristics of biotransformation, the existing process is changed, the two troublesome problems of energy crisis and environmental pollution which are troubled for a long time are solved, the microbial cultivation method is more and more concerned by people, and in addition, the existing method is realized, and a culture expanding device is often needed to be used for cultivating microorganisms in the development process of the biotechnology.

The existing microorganism culture device has a single structure, cannot provide proper temperature and oxygen for microbial strain propagation, leads to slow growth speed of microorganisms and poor propagation effect, obviously cannot meet the use requirements of people, and provides the microbial strain propagation device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a microorganism strain expanding culture device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a microbial strain expanding and culturing device comprises a tank body, wherein a top cover is mounted at the top end of the tank body through a hinge, a feed valve is mounted on the top cover, a partition plate is mounted below the inside of the tank body, a culture chamber is arranged above the partition plate, a water storage chamber is arranged below the partition plate, a motor is mounted at the bottom end of the tank body through a fixing frame, an output shaft of the motor is connected with a rotating rod, the top end of the rotating rod penetrates through the upper part of the partition plate and is welded with a first connecting pipe, a second connecting pipe is welded on the outer wall of the first connecting pipe, the inside of the first connecting pipe is communicated with the inside of the second connecting pipe, an air outlet is formed in the pipe wall of the second connecting pipe, the top end of the first connecting pipe is connected with an air inlet pipe through a rotary joint, one end of the, the bottom end of the culture chamber is provided with a discharge valve.

Preferably, a water adding pipe is installed below the outer wall of the tank body, and one end of the water adding pipe is communicated with the water storage chamber.

Preferably, two stirring blades are symmetrically arranged on the partial surface of the rotating rod in the water storage chamber.

Preferably, the number of the second connecting pipes is 4-6, the 4-6 second connecting pipes are distributed on the outer wall of the first connecting pipe at equal intervals, and the filter screen is arranged in the air outlet.

Preferably, the tank body is provided with an observation window.

Preferably, two supporting plates are symmetrically welded below the outer wall of the tank body, and two supporting rods are symmetrically welded at the bottom ends of the two supporting plates.

The utility model has the advantages that:

1. it is rotatory to drive the bull stick through the motor, and the bull stick drives first connecting pipe rotatory, drives the second connecting pipe rotatory then for microbial species and nutrient solution homogeneous mixing, then oxygen loops through during the intake pipe gets into first connecting pipe, gets into the second connecting pipe from first connecting pipe again, discharges from the venthole at last, and discharge oxygen when the second connecting pipe is rotatory makes the bacterial obtain sufficient oxygen, improves the efficiency of expanding and banking up with earth.

2. It is rotatory to drive the stirring leaf through the bull stick, stirs the water in the reservoir chamber for the quick even heating of water, the baffle of being convenient for is with the leading-in culture chamber of heat, makes the microbial srain obtain suitable reproduction temperature, further improves the efficiency of expanding and banking up with earth, satisfies people's needs.

Drawings

FIG. 1 is a schematic view of the overall structure of a microorganism strain propagation device provided by the present invention;

fig. 2 is a schematic structural diagram of the first connecting pipe and the second connecting pipe of the microorganism strain propagation device provided by the present invention.

In the figure: 1 tank body, 2 first connecting pipes, 3 observation windows, 4 second connecting pipes, 5 water feeding pipes, 6 partition plates, 7 water storage chambers, 8 stirring blades, 9 rotating rods, 10 motors, 11 heating plates, 12 supporting plates, 13 air outlet holes, 14 discharge valves, 15 rotary joints, 16 partition plates, 17 culture chambers, 18 air inlet pipes, 19 top covers and 20 feed valves.

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.

Referring to fig. 1-2, a microbial strain expanding culture device comprises a tank body 1, a top cover 19 is mounted at the top end of the tank body 1 through a hinge, a feed valve 20 is mounted on the top cover 19, a partition plate 16 is mounted below the inner portion of the tank body 1, a culture chamber 17 is arranged above the partition plate 16, a water storage chamber 7 is arranged below the partition plate 16, a motor 10 is mounted at the bottom end of the tank body 1 through a fixing frame, an output shaft of the motor 10 is connected with a rotating rod 9, the top end of the rotating rod 9 penetrates to the upper portion of the partition plate 16 and is welded with a first connecting pipe 2, a second connecting pipe 4 is welded on the outer wall of the first connecting pipe 2, the inner portions of the first connecting pipe 2 and the second connecting pipe 4 are communicated, an air outlet 13 is formed in the pipe wall of the second connecting pipe 4, an air inlet pipe 18 is connected at the top end of the first connecting pipe 2 through a rotary joint 15, one end of the air inlet pipe 18 penetrates out of the tank wall of the tank body 1, a heating plate 11 is mounted at the bottom of the water storage chamber 7, a discharge valve 14 is installed at the bottom end of the culture chamber 17, a water feeding pipe 5 is installed below the outer wall of the tank body 1, one end of the water feeding pipe 5 is communicated with the water storage chamber 7, water can be conveniently added into the water storage chamber 7 through the water feeding pipe 5, two stirring blades 8 are symmetrically installed on the partial surface of the rotating rod 9 located in the water storage chamber 7, the rotating rod 9 rotates to drive the stirring blades 8 to rotate, the water in the water storage chamber 7 is stirred, so that the water can be rapidly and uniformly heated, 4-6 second connecting pipes 4 are arranged, 4-6 second connecting pipes 4 are equidistantly distributed on the outer wall of the first connecting pipe 2, the second connecting pipes 4 rotate to play a stirring role, so that microbial strains and nutrient solution are uniformly mixed, a filter screen is installed in the air outlet 13 to prevent strains and nutrient solution from entering the inside of the second connecting pipes 4 from the air outlet 13, an observation window 3 is arranged on the tank body 1, see through the expanding circumstances of banking up with earth of observation window 3 the bacterial of being convenient for observe, the outer wall below symmetrical welding of the jar body 1 has two backup pads 12, and the equal symmetrical welding in bottom of two backup pads 12 has two spinal branch vaulting poles 6 for jar body 1 is stable, avoids rocking.

The working principle is as follows: put into culture chamber 17 with microbial strains and nutrient solution from feed valve 20, open motor 10, motor 10 drives bull stick 9 rotatory, bull stick 9 drives first connecting pipe 2 rotatory, then it is rotatory to drive second connecting pipe 4, make microbial strains and nutrient solution homogeneous mixing, make hot plate 11 circular telegram work through control switch, make the water heating in reservoir chamber 7, then through the even heat conduction of baffle 16, make culture chamber 17's temperature rise, provide suitable temperature for the bacterial expands cultivates, supply device is connected to the one end of intake pipe 18, oxygen loops through intake pipe 18 and gets into in first connecting pipe 2, get into second connecting pipe 4 from first connecting pipe 2 again, discharge from venthole 13 at last, discharge oxygen when second connecting pipe 4 is rotatory, make the bacterial obtain sufficient oxygen, thereby good cultivation environment has been obtained.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a microbial strain expands banks with earth device, includes a jar body (1), its characterized in that, there is top cap (19) on the top of the jar body (1) through the hinge mounting, install feed valve (20) on top cap (19), baffle (16) are installed to the inside below of the jar body (1), the top of baffle (16) sets up to cultivate room (17), the below of baffle (16) sets up to reservoir chamber (7), motor (10) are installed through the mount to the bottom of the jar body (1), the output shaft of motor (10) is connected with bull stick (9), the top of bull stick (9) is run through to the top of baffle (16) and is welded first connecting pipe (2), the outer wall welding of first connecting pipe (2) has second connecting pipe (4), the inside of first connecting pipe (2) and second connecting pipe (4) communicates with each other, the utility model discloses a solar water heater, including the culture chamber, the wall of second connecting pipe (4) has been seted up venthole (13), the top of first connecting pipe (2) is connected with intake pipe (18) through rotary joint (15), the one end of intake pipe (18) is worn out from the jar wall of the jar body (1), hot plate (11) are installed to the bottom of reservoir chamber (7), row's material valve (14) are installed to the bottom of cultivateing room (17).

2. The microbial strain propagation device according to claim 1, wherein a water feeding pipe (5) is installed below the outer wall of the tank body (1), and one end of the water feeding pipe (5) is communicated with the water storage chamber (7).

3. A device for the extended cultivation of microbial strains according to claim 1, wherein the part of the surface of the rotating rod (9) in the water storage chamber (7) is symmetrically provided with two stirring blades (8).

4. The microbial strain propagation device according to claim 1, wherein 4-6 second connecting pipes (4) are arranged, and 4-6 second connecting pipes (4) are equidistantly distributed on the outer wall of the first connecting pipe (2), and a filter screen is arranged in the air outlet (13).

5. The microbial strain propagation device according to claim 1, wherein the tank (1) is provided with an observation window (3).

6. The microbial strain expanding culture device according to claim 1, wherein two support plates (12) are symmetrically welded below the outer wall of the tank body (1), and two support rods (6) are symmetrically welded at the bottom ends of the two support plates (12).

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