Composite microbial agent expanding culture device

Abstract

The utility model discloses a compound microorganism bacterium agent expanding culture device which comprises a bacterium agent expanding culture box, a compound microorganism bacterium agent feeding hopper communicated with the bacterium agent expanding culture box is arranged at the top of the bacterium agent expanding culture box, and the inner wall of the compound microorganism bacterium agent feeding hopper is in threaded connection with a sealing cover. A composite microbial agent discharging hopper communicated with the microbial agent expanding culture box is arranged at the bottom of the microbial agent expanding culture box, an electromagnetic valve is fixedly connected to the outer wall of the composite microbial agent discharging hopper, three L-shaped rods distributed at equal intervals are fixedly connected to the outer wall of the microbial agent expanding culture box, and the multiple L-shaped rods are jointly and fixedly connected with a base. According to the utility model, bubbles can be broken by arranging the fixing net, so that oxygen in the air is in full contact with a microbial inoculum, and the microbial inoculum propagation effect is good; by arranging a PH value sensor and a temperature sensor, the condition of the microbial inoculum can be monitored in real time, so that people can conveniently understand and carry out corresponding treatment, and good propagation of the microbial inoculum is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of bacterial agent expansion and cultivation, in particular to a composite microbial bacterial agent expansion and cultivation device. Background Art

[0002] Composite microbial agents are widely used in food processing, sewage treatment, pharmaceutical manufacturing and other fields. In order to ensure the amount of composite microbial agents required for the work, it is often necessary to expand the composite microbial agents, and then use composite microbial agent expansion equipment.

[0003] When aerobic microbial agents are being expanded and cultured, air is introduced into the agent, and bubbles are generated when the air is injected into the agent. The air is concentrated in the bubbles, resulting in insufficient contact between the oxygen in the air and the agent, which is not conducive to ensuring the rapid growth of the agent. In order to solve the above problems, the present application proposes a composite microbial agent expansion and culture device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology and propose a composite microbial inoculum expansion and cultivation device, which can break the bubbles by setting a fixed net, so that the oxygen in the air is in full contact with the inoculum, and has a good effect on the expansion and cultivation of the inoculum; by setting a pH sensor and a temperature sensor, the situation of the inoculum can be monitored in real time, which is convenient for people to understand and carry out corresponding treatment, and ensure good expansion and cultivation of the inoculum.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A composite microbial inoculum expansion and cultivation device comprises an inoculum expansion and cultivation box, the top of the inoculum expansion and cultivation box is provided with a composite microbial inoculum feed hopper connected thereto, the inner wall of the composite microbial inoculum feed hopper is threadedly connected to a sealing cover, the bottom of the inoculum expansion and cultivation box is provided with a composite microbial inoculum discharge hopper connected thereto, the outer wall of the composite microbial inoculum discharge hopper is fixedly connected to an electromagnetic valve, the outer wall of the inoculum expansion and cultivation box is fixedly connected to three L-shaped rods distributed at equal intervals, a plurality of the L-shaped rods are fixedly connected to a base, the bottom of the base is provided with three universal wheels distributed at equal intervals, and the base is provided with a threaded connection thereto. The three locking parts are connected, the side wall of the bacterial agent expansion box is fixedly connected to the dust removal box, the inner wall of the dust removal box is fixedly connected to the dustproof net, the dust removal box is fixedly connected to a blower mechanism connected thereto, the blower mechanism is fixedly connected to an air pipe connected thereto, the air pipe passes through the bacterial agent expansion box and is fixedly connected thereto, the outer wall of the air pipe is fixedly connected to a one-way valve, the top of the air pipe is provided with a plurality of air outlet heads connected thereto, the inner wall of the bacterial agent expansion box is fixedly connected to a fixed net, the inner wall of the bacterial agent expansion box is fixedly connected to a pH sensor and a temperature sensor, and the outer wall of the bacterial agent expansion box is fixedly connected to a display panel.

[0007] Preferably, the inner wall of the composite microbial agent feed hopper is provided with an internal thread, and the outer wall of the sealing cover is provided with an external thread matching the internal thread.

[0008] Preferably, a U-shaped handle is fixedly connected to the top of the sealing cover, and the outer wall of the U-shaped handle is provided with a protective cover, and the material of the protective cover is rubber.

[0009] Preferably, three supporting legs are fixedly connected to the bottom of the base, each of the supporting legs is mounted and fixed to the base by bolts, and the three universal wheels are respectively located at the bottom of the three supporting legs and are rotatably connected thereto.

[0010] Preferably, the locking member includes a T-shaped screw and a limiting block, the T-shaped screw is fixedly connected to the limiting block, the T-shaped screw passes through the base and is threadedly connected thereto, and the bottom of the limiting block is provided with anti-slip grooves.

[0011] Preferably, the blowing mechanism includes a first connecting pipe, a fan and a second connecting pipe, the first connecting pipe is connected to the bottom of the dust removal box, the first connecting pipe is connected to the fan, the fan is connected to the second connecting pipe, the fan is arranged on the side wall of the bacterial agent expansion box and fixedly connected thereto, and the second connecting pipe is connected to the air supply pipe.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The universal wheels are provided to facilitate the movement of the device, and the locking parts can be provided to fix the device to ensure the stability of the device during expansion.

[0014] 2. The fan can be used to inject air from the outside into the microbial agent expansion box through the dust-proof net, the dust removal box, the first connecting pipe, the second connecting pipe, the air supply pipe and multiple air outlet heads. When the air enters the composite microbial agent liquid, bubbles will be generated. The bubbles rise through the fixed net, and the bubbles can be broken by the fixed net, so that the air and the composite microbial agent are in full contact, and the oxygen and the agent are effectively mixed evenly, thereby ensuring that there is sufficient oxygen in the microbial agent expansion box, thereby ensuring the growth of the microbial agent and improving the expansion culture efficiency of the microbial agent.

[0015] 3. The dust-proof net can filter and intercept the dust in the air, ensuring the cleanliness of the air and preventing dust from contaminating the bacterial agent.

[0016] 4. The pH value and temperature of the bacterial agent can be monitored by the set pH sensor and temperature sensor, and the monitored values can be displayed on the display panel to facilitate people to understand and take corresponding measures to ensure the good expansion of the bacterial agent.

[0017] In summary, by setting up a fixed net, the bubbles can be broken, so that the oxygen in the air can fully contact the bacterial agent, which has a good effect on the expansion of the bacterial agent; by setting up a pH sensor and a temperature sensor, the situation of the bacterial agent can be monitored in real time, which is convenient for people to understand and take corresponding measures to ensure good expansion of the bacterial agent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of a composite microbial agent expansion and cultivation device proposed by the utility model;

[0019] Figure 2 This is a cross-sectional view of a composite microbial agent expansion and cultivation device proposed in the present invention.

[0020] In the figure: 1 bacterial agent expansion box, 2 composite microbial agent feed hopper, 3 sealing cover, 4 U-shaped handle, 5 composite microbial agent discharge hopper, 6 electromagnetic valve, 7 L-shaped rod, 8 base, 9 universal wheel, 10 locking piece, 11 dust removal box, 12 dustproof net, 13 blower mechanism, 14 air supply pipe, 15 one-way valve, 16 air outlet head, 17 fixed net, 18 pH sensor, 19 temperature sensor, 20 display panel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-Figure 2 A composite microbial inoculum expansion and cultivation device comprises an inoculum expansion and cultivation box 1. A composite microbial inoculum feeding hopper 2 connected thereto is provided on the top of the inoculum expansion and cultivation box 1 for replenishing the composite microbial inoculum. A sealing cover 3 is threadedly connected to the inner wall of the composite microbial inoculum feeding hopper 2. The inner wall of the composite microbial inoculum feeding hopper 2 is provided with an internal thread. The outer wall of the sealing cover 3 is provided with an external thread matching the internal thread. A plurality of through holes are penetrated through the sealing cover 3 to ensure the safety of the air pressure in the inoculum expansion and cultivation box 1 and to discharge excess air. A U-shaped handle 4 is fixedly connected to the top of the sealing cover 3. The outer wall of the U-shaped handle 4 is provided with a protective cover. The material of the protective cover is rubber, which can increase comfort.

[0023] The bottom of the inoculum expansion box 1 is provided with a composite microbial inoculum discharging hopper 5 connected to it, and the outer wall of the composite microbial inoculum discharging hopper 5 is fixedly connected to an electromagnetic valve 6, and the outer wall of the inoculum expansion box 1 is fixedly connected to three L-shaped rods 7 distributed at equal intervals, and multiple L-shaped rods 7 are fixedly connected to a base 8. The bottom of the base 8 is installed with three universal wheels 9 distributed at equal intervals, and the bottom of the base 8 is fixedly connected to three supporting legs, each supporting leg is installed and fixed to the base 8 by bolts. The three universal wheels 9 are respectively located at the bottom of the three supporting legs and are rotatably connected to them, which can facilitate the movement of the device. Three locking parts 10 threadedly connected to them are provided on the base 8. The locking part 10 includes a T-screw and a limit block. The T-screw is fixedly connected to the limit block. The T-screw passes through the base 8 and is threadedly connected to it. The bottom of the limit block is provided with anti-slip grooves, which can increase the friction between the device and the ground.

[0024] The side wall of the bacterial agent expansion box 1 is fixedly connected with a dust removal box 11, and the inner wall of the dust removal box 11 is fixedly connected with a dustproof net 12, which can filter and intercept dust in the air, ensure air cleanliness, and avoid contamination of the bacterial agent. The dust removal box 11 is fixedly connected with a blower mechanism 13 connected thereto, and the blower mechanism 13 is fixedly connected with an air supply pipe 14 connected thereto. The blower mechanism 13 includes a first connecting pipe, a blower fan, and a second connecting pipe. The first connecting pipe is connected to the bottom of the dust removal box 11, the first connecting pipe is connected to the blower fan, and the blower fan is connected to the second connecting pipe. The blower fan is arranged on the side wall of the bacterial agent expansion box 1 and is fixedly connected thereto. The second connecting pipe is connected to the air supply pipe 14, and the air supply pipe 14 passes through the bacterial agent expansion box 1 and is fixedly connected thereto. 4 is fixedly connected to the outer wall of a one-way valve 15, which can block the passage of the bacterial agent liquid while the air circulation is normal. The top of the air supply pipe 14 is provided with a plurality of air outlet heads 16 connected thereto, which can input the outside air into the bacterial agent expansion box 1. The inner wall of the bacterial agent expansion box 1 is fixedly connected to a fixed net 17. After the air is input, bubbles will be generated. The bubbles will contact the fixed net 17 to burst the bubbles, so that the air in the bubbles will escape and fully contact the bacterial agent, which has a good effect on the bacterial agent expansion. The inner wall of the bacterial agent expansion box 1 is fixedly connected to a pH sensor 18 and a temperature sensor 19. The outer wall of the bacterial agent expansion box 1 is fixedly connected to a display panel 20, which can monitor the situation value in the bacterial agent expansion box 1 in real time, so that people can understand and take corresponding measures to ensure good bacterial agent expansion.

[0025] In the present invention, the staff can rotate the sealing cover 3 by holding the U-shaped handle 4 to open the sealing cover 3, and pour the composite microbial inoculum into the inoculum expansion box 1 through the composite microbial inoculum feed hopper 2 to expand the composite microbial inoculum; start the fan, and the outside air can be injected into the inoculum expansion box 1 through the dustproof net 12, the dust removal box 11, the first connecting pipe, the second connecting pipe, the air supply pipe 14 and the multiple air outlet heads 16. When the air enters the composite microbial inoculum liquid, bubbles will be generated, and the bubbles will rise through the fixed net 17, which can be The bubbles burst, allowing the air to fully contact the composite microbial inoculum, effectively mixing the oxygen and the inoculum evenly, thereby ensuring that there is sufficient oxygen in the inoculum expansion box 1, thereby ensuring the growth of the inoculum and improving the expansion and cultivation efficiency of the inoculum; the dust-proof net 12 can filter and intercept dust in the air, ensuring the cleanliness of the air and preventing dust from contaminating the inoculum; the pH value sensor 18 and the temperature sensor 19 can monitor the pH value and temperature of the inoculum, and the monitored values can be displayed on the display panel 20, so that the relevant parameters of the inoculum can be understood in time, which is convenient for the expansion and cultivation operation of the inoculum.

[0026] The utility model solves the problem in the prior art that when air is injected into the bacterial agent, bubbles are generated, and the air is concentrated in the bubbles, resulting in insufficient contact between oxygen in the air and the bacterial agent, which is not conducive to ensuring the rapid growth of the bacterial agent.

Claims

1. A composite microbial inoculum expansion device, comprising an inoculum expansion box (1), characterized in that: The top of the microbial agent expansion box (1) is provided with a composite microbial agent feed hopper (2) connected thereto, the inner wall of the composite microbial agent feed hopper (2) is threadedly connected to a sealing cover (3), the bottom of the microbial agent expansion box (1) is provided with a composite microbial agent discharge hopper (5) connected thereto, the outer wall of the composite microbial agent discharge hopper (5) is fixedly connected to an electromagnetic valve (6), the outer wall of the microbial agent expansion box (1) is fixedly connected to three L-shaped rods (7) distributed at equal intervals, a plurality of the L-shaped rods (7) are fixedly connected to a base (8), the bottom of the base (8) is equipped with three universal wheels (9) distributed at equal intervals, the base (8) is provided with three locking members (10) threadedly connected thereto, the side wall of the microbial agent expansion box (1) is fixedly connected to A dust removal box (11), the inner wall of the dust removal box (11) is fixedly connected to a dustproof net (12), the dust removal box (11) is fixedly connected to a blower mechanism (13) connected thereto, the blower mechanism (13) is fixedly connected to an air supply pipe (14) connected thereto, the air supply pipe (14) passes through the bacterial agent expansion box (1) and is fixedly connected thereto, the outer wall of the air supply pipe (14) is fixedly connected to a one-way valve (15), the top of the air supply pipe (14) is provided with a plurality of air outlet heads (16) connected thereto, the inner wall of the bacterial agent expansion box (1) is fixedly connected to a fixed net (17), the inner wall of the bacterial agent expansion box (1) is fixedly connected to a pH sensor (18) and a temperature sensor (19), and the outer wall of the bacterial agent expansion box (1) is fixedly connected to a display panel (20).

2. A composite microbial agent expansion and cultivation device according to claim 1, characterized in that: The inner wall of the composite microbial agent feed hopper (2) is provided with an internal thread, and the outer wall of the sealing cover (3) is provided with an external thread that matches the internal thread.

3. A composite microbial agent expansion and cultivation device according to claim 1, characterized in that: A U-shaped handle (4) is fixedly connected to the top of the sealing cover (3), and the outer wall of the U-shaped handle (4) is provided with a protective cover made of rubber.

4. A composite microbial agent expansion and cultivation device according to claim 1, characterized in that: The bottom of the base (8) is fixedly connected to three supporting legs, and each supporting leg is mounted and fixed to the base (8) by bolts. The three universal wheels (9) are respectively located at the bottom of the three supporting legs and are rotatably connected thereto.

5. A composite microbial agent expansion and cultivation device according to claim 1, characterized in that: The locking member (10) comprises a T-shaped screw and a limiting block, wherein the T-shaped screw is fixedly connected to the limiting block, the T-shaped screw passes through the base (8) and is threadedly connected thereto, and the bottom of the limiting block is provided with anti-slip grooves.

6. A composite microbial agent expansion and cultivation device according to claim 1, characterized in that: The air blowing mechanism (13) comprises a first connecting pipe, a blower and a second connecting pipe, wherein the first connecting pipe is connected to the bottom of the dust removal box (11), the first connecting pipe is connected to the blower, the blower is connected to the second connecting pipe, the blower is arranged on the side wall of the microbial agent expansion box (1) and is fixedly connected thereto, and the second connecting pipe is connected to the air supply pipe (14).

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