Microbial agent fermentation device

Abstract

The utility model discloses a microbial agent fermentation device, which relates to the technical field of microbial agent fermentation and comprises a fermentation machine body, the front side of the fermentation machine body is connected with a machine door through a hinge, a stirring assembly is arranged in the fermentation machine body, so that a microbial agent and fermentation liquor can be uniformly stirred, and adjusting assemblies are arranged on two sides of the fermentation machine body. The adjusting assembly is arranged on the top of the fermentation machine body, so that the pH value of the microbial agent during fermentation is conveniently adjusted, the fermentation quality of the microbial agent is guaranteed, and the adjusting assembly comprises an acidic cylinder and an alkaline cylinder which are respectively arranged on two sides of the top of the fermentation machine body. According to the utility model, the fermentation condition of the microbial agent in the fermentation machine body is detected in real time through the pH electrode, and the electric valve is controlled to be opened, so that an acidic agent or an alkaline agent flows into the fermentation machine body to neutralize the fermentation of the microbial agent, thereby meeting the pH condition of the fermentation of the microbial agent in time and improving the fermentation quality of the microbial agent.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial agent fermentation, in particular to a microbial agent fermentation device. Background Art

[0002] Microbial fermentation refers to the process of using microbial agents to convert raw materials into products needed by humans through specific metabolic pathways under suitable conditions. The production level of microbial fermentation mainly depends on the genetic characteristics and culture conditions of the microbial strains themselves. It is widely used in the pharmaceutical industry, food industry, energy industry, chemical industry, agriculture and other industries. When conducting microbial agent fermentation, a fermentation device is required to contain the fermentation.

[0003] For example, a fermentation device for a microbial agent in Chinese patent application number CN202222739018.6 includes a device housing and a feed pipe connected to the upper end of the device housing, a support rod is fixedly installed on the upper end of the device housing, and a feed pipe is connected to the upper end of the support rod, and a variety of raw materials are poured into the device housing through the feed pipe and the feed pipe respectively. The raw materials in the feed pipe pass through the dispersion pipe, and the power unit can drive the connecting pipe, the dispersion pipe and the branch pipe to rotate. At the same time, the connecting pipe can drive the stirring unit to rotate in the inner cylinder, and the stirring unit can drive the inner cylinder to rotate. The inner cylinder rotates in the opposite direction to the direction of rotation of the dispersion pipe. The utility model has the effect of fully mixing a variety of raw materials, making the microbial agent ferment better, and improving its fermentation efficiency.

[0004] However, in actual use, the above device mixes various raw materials through dispersed pipes, but it is not convenient to adjust the pH of the fermentation at any time according to the fermentation requirements during the fermentation of microbial inoculants, which has limitations and easily reduces the fermentation quality. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a microbial agent fermentation device, which detects the fermentation status of the microbial agent inside the fermentation body in real time through a pH electrode, controls the opening of an electric valve, and allows acidic or alkaline agents to flow into the fermentation body to neutralize the fermentation of the microbial agent, thereby timely meeting the pH conditions of the microbial agent fermentation, improving the quality of the microbial agent fermentation, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a microbial inoculant fermentation device, comprising a fermentation body, wherein the front side of the fermentation body is hingedly connected to an organic door;

[0007] The fermentation body is provided with a stirring component to facilitate uniform stirring of the microbial agent and the fermentation liquid;

[0008] The fermentation body is provided with adjustment components on both sides to facilitate the adjustment of the pH of the microbial inoculant during fermentation and ensure the quality of the microbial inoculant fermentation;

[0009] The regulating component comprises an acidic cylinder and an alkaline cylinder, wherein the acidic cylinder and the alkaline cylinder respectively store acidic agents and alkaline agents, and the acidic cylinder and the alkaline cylinder are respectively arranged on both sides of the top of the fermentation body, and the bottoms of the acidic cylinder and the alkaline cylinder are fixed with connecting pipes, one ends of the two connecting pipes are respectively fixed on both sides of the top of the fermentation body, and a pH electrode for detecting the pH value during the fermentation of the microbial inoculant is fixed at the bottom of the rear side inside the fermentation body.

[0010] Preferably, electric valves are fixedly provided on the two connecting pipes, frames are fixedly provided on both side walls of the fermentation body, and spiral heating wires are fixedly provided between the front and rear sides inside the frame, so that the spiral heating wires can provide suitable fermentation temperature for the microbial inoculant fermented inside the fermentation body.

[0011] Preferably, the stirring assembly includes a first rotating shaft, the top end of the first rotating shaft is connected to the top end of the fermentation body through a bearing, a plurality of evenly distributed L-shaped stirring rods are fixedly provided on the first rotating shaft, a box body is fixedly provided at the bottom end of the first rotating shaft, and two mutually meshing bevel gears are provided inside the box body to facilitate the rotation of the first rotating shaft to drive the plurality of L-shaped stirring rods to rotate.

[0012] Preferably, the bottom end of the first rotating shaft passes through the box body and is fixedly connected to the top end of a bevel gear, and a second rotating shaft is fixedly provided on the other bevel gear. Both ends of the second rotating shaft pass through both sides of the box body and are connected to the inner walls of both sides of the fermentation body through bearings, so that the two bevel gears can mesh with each other and rotate and drive the second rotating shaft to rotate.

[0013] Preferably, a plurality of evenly distributed stirring shafts are fixedly provided on the second rotating shaft, a motor is fixedly provided at the top center of the fermentation body, and the motor output shaft passes through the fermentation body and is fixedly connected to the top end of the first rotating shaft, so as to facilitate the motor to drive the first rotating shaft to rotate.

[0014] Preferably, discharge pipes are fixedly provided on both sides of the bottom of the fermentation body, and valves are fixedly provided on the two discharge pipes to facilitate the discharge of fermented microbial agents. Support rods are fixedly provided at the four corners of the bottom of the fermentation body, and a control panel for operating the spiral heating wire, electric valve and motor is fixedly provided at the bottom of the front side of the fermentation body, so as to facilitate the operation of the control panel to control the spiral heating wire, electric valve and motor to work respectively.

[0015] Compared with the prior art, the utility model provides a microbial inoculant fermentation device, which has the following beneficial effects:

[0016] The spiral heating wire is used to provide a suitable fermentation temperature for the fermentation of the microbial inoculant inside the fermentation body, and the pH value of the fermentation of the microbial inoculant inside the fermentation body is detected in real time by the pH electrode. When the pH value does not meet the fermentation conditions, the control panel automatically controls the electric valve on the acid cylinder or the electric valve on the alkaline cylinder to open, so that the acidic agent or the alkaline agent flows into the fermentation body to neutralize the fermentation of the microbial inoculant, thereby timely meeting the pH conditions of the microbial inoculant fermentation and improving the quality of the microbial inoculant fermentation.

[0017] The first rotating shaft rotates to drive a plurality of L-shaped stirring rods thereon to rotate, and drives the two bevel gears inside the box to mesh and rotate with each other, while driving the second rotating shaft to rotate to drive a plurality of stirring shafts thereon to rotate, thereby achieving uniform stirring of the fermentation of the microbial inoculant inside the fermentation body, thereby facilitating improving the fermentation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a rear view of the overall structure of the utility model;

[0020] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of the utility model without the stirring component.

[0023] In the figure: 1 fermentation machine body, 2 machine door, 3 feeding frame, 4 stirring assembly, 5 adjustment assembly, 6 control panel, 7 discharge pipe, 8 valve, 9 support rod;

[0024] 41 first rotating shaft, 42 L-shaped stirring rod, 43 second rotating shaft, 44 stirring shaft, 45 box body, 46 bevel gear, 47 motor, 51 acid cylinder, 52 alkaline cylinder, 53 connecting pipe, 54 electric valve, 55 frame body, 56 spiral heating wire, 57 pH electrode. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] like Figure 1-5As shown, the utility model provides a microbial agent fermentation device, including a fermentation body 1, the front side of the fermentation body 1 is hingedly connected to an organic door 2, discharge pipes 7 are fixedly provided on both sides of the bottom of the fermentation body 1, valves 8 are fixedly provided on the two discharge pipes 7 to facilitate the discharge of the fermented microbial agent, and support rods 9 are fixedly provided at the four corners of the bottom of the fermentation body 1.

[0027] like Figure 1-3 As shown in Figure 5, regulating components 5 are provided on both sides of the fermentation body 1 to facilitate the adjustment of the pH of the microbial agent during fermentation and ensure the quality of the microbial agent fermentation. The regulating components 5 include an acidic cylinder 51 and an alkaline cylinder 52. The regulating components 5 include an acidic cylinder 51 and an alkaline cylinder 52. Acidic agents and alkaline agents are stored in the acidic cylinder 51 and the alkaline cylinder 52, respectively. The acidic cylinder 51 and the alkaline cylinder 52 are respectively arranged on both sides of the top of the fermentation body 1. Connecting pipes 53 are fixedly provided at the bottom of the acidic cylinder 51 and the alkaline cylinder 52. One ends of the two connecting pipes 53 are respectively fixedly arranged on both sides of the top of the fermentation body 1.

[0028] A pH electrode 57 for detecting the pH value of the microbial agent during the fermentation process is fixedly provided at the bottom rear end of the fermentation body 1, an electric valve 54 is fixedly provided on the two connecting pipes 53, a frame 55 is fixedly provided on both side walls of the fermentation body 1, and a spiral heating wire 56 is fixedly provided between the front and rear sides of the frame 55, so that the spiral heating wire 56 can work to provide a suitable fermentation temperature for the microbial agent fermented inside the fermentation body 1.

[0029] like Figure 1-5 As shown, a motor 47 is fixedly provided at the top center of the fermentation body 1, and a control panel 6 for operating the spiral heating wire 56, the electric valve 54 and the motor 47 is fixedly provided at the front bottom of the fermentation body 1, so as to facilitate operation of the control panel 6 to control the spiral heating wire 56, the electric valve 54 and the motor 47 to work respectively.

[0030] By setting the regulating component 5, the microbial agent is firstly fed into the fermentation body 1 through the feeding frame 3, and the acidic agent and the alkaline agent are respectively added into the acid cylinder 51 and the alkaline cylinder 52, and then the control panel 6 is operated to control the spiral heating wires 56 to start working, the spiral heating wires 56 provide a suitable fermentation temperature for the fermentation of the microbial agent inside the fermentation body 1, and the pH value of the fermentation of the microbial agent inside the fermentation body 1 is detected in real time through the pH electrode 57. When the pH value does not meet the fermentation conditions, the control panel 6 automatically controls the electric valve 54 on the acid cylinder 51 or the electric valve 54 on the alkaline cylinder 52 to open, so that the acidic agent or the alkaline agent flows into the fermentation body 1 to neutralize the fermentation of the microbial agent, thereby timely meeting the pH conditions of the microbial agent fermentation and improving the quality of the microbial agent fermentation.

[0031] like Figure 1-4 As shown, a stirring assembly 4 is provided inside the fermentation body 1 to facilitate uniform stirring of the microbial agent and the fermentation liquid. The stirring assembly 4 includes a first rotating shaft 41. The top of the first rotating shaft 41 is connected to the top of the fermentation body 1 through a bearing. A plurality of evenly distributed L-shaped stirring rods 42 are fixedly provided on the first rotating shaft 41. A box body 45 is fixedly provided at the bottom end of the first rotating shaft 41. Two mutually meshing bevel gears 46 are provided inside the box body 45 to facilitate the rotation of the first rotating shaft 41 to drive the plurality of L-shaped stirring rods 42 to rotate.

[0032] The bottom end of the first rotating shaft 41 passes through the box body 45 and is fixedly connected to the top of a bevel gear 46. The second rotating shaft 43 is fixedly provided on the other bevel gear 46. The two ends of the second rotating shaft 43 pass through both sides of the box body 45 and are connected to the inner walls of both sides of the fermentation body 1 through bearings, so that the two bevel gears 46 can mesh with each other and rotate and drive the second rotating shaft 43 to rotate. A number of evenly distributed stirring shafts 44 are fixedly provided on the second rotating shaft 43. The output shaft of the motor 47 passes through the fermentation body 1 and is fixedly connected to the top of the first rotating shaft 41, so that the motor 47 can drive the first rotating shaft 41 to rotate.

[0033] By setting up a stirring assembly 4 and operating the control panel 6 to control the motor 47 to work, the motor 47 drives the first rotating shaft 41 to rotate, driving the several L-shaped stirring rods 42 thereon to rotate, and drives the two bevel gears 46 inside the box 45 to engage and rotate with each other, and at the same time drives the second rotating shaft 43 to rotate, driving the several stirring shafts 44 thereon to rotate, thereby achieving uniform stirring of the fermentation of the microbial inoculant inside the fermentation body 1, thereby facilitating the improvement of the fermentation efficiency.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A microbial agent fermentation device, comprising a fermentation body (1), characterized in that: The front side hinge of the fermentation machine body (1) is connected to the organic door (2); The fermentation body (1) is provided with a stirring assembly (4) inside to facilitate uniform stirring of the microbial agent and the fermentation liquid; The fermentation body (1) is provided with adjustment components (5) on both sides to facilitate the adjustment of the pH of the microbial inoculant during fermentation, thereby ensuring the quality of the microbial inoculant fermentation; The regulating assembly (5) comprises an acidic cylinder (51) and an alkaline cylinder (52), wherein an acidic agent and an alkaline agent are stored in the acidic cylinder (51) and the alkaline cylinder (52), respectively, and the acidic cylinder (51) and the alkaline cylinder (52) are respectively arranged on both sides of the top of the fermentation body (1), and connecting tubes (53) are fixedly arranged at the bottom of the acidic cylinder (51) and the alkaline cylinder (52), and one end of the two connecting tubes (53) is respectively fixedly arranged on both sides of the top of the fermentation body (1), and a pH electrode (57) for detecting the pH value during the fermentation of the microbial inoculant is fixedly arranged at the bottom of the rear side of the fermentation body (1).

2. A microbial agent fermentation device according to claim 1, characterized in that: An electric valve (54) is fixedly provided on each of the two connecting pipes (53), a frame (55) is fixedly provided on both side walls of the fermentation machine body (1), and a spiral heating wire (56) is fixedly provided between the front and rear sides of the frame (55).

3. A microbial agent fermentation device according to claim 2, characterized in that: The stirring assembly (4) comprises a first rotating shaft (41), the top end of the first rotating shaft (41) being connected to the top end of the fermentation body (1) via a bearing, a plurality of evenly distributed L-shaped stirring rods (42) being fixedly provided on the first rotating shaft (41), a box body (45) being fixedly provided at the bottom end of the first rotating shaft (41), and two mutually meshing bevel gears (46) being provided inside the box body (45).

4. A microbial agent fermentation device according to claim 3, characterized in that: The bottom end of the first rotating shaft (41) passes through the box body (45) and is fixedly connected to the top end of a bevel gear (46); a second rotating shaft (43) is fixedly provided on the other bevel gear (46); the two ends of the second rotating shaft (43) pass through both sides of the box body (45) and are connected to the inner walls of both sides of the fermentation machine body (1) via bearings.

5. A microbial agent fermentation device according to claim 4, characterized in that: A plurality of evenly distributed stirring shafts (44) are fixedly provided on the second rotating shaft (43), and a motor (47) is fixedly provided at the top center of the fermentation body (1). The output shaft of the motor (47) passes through the fermentation body (1) and is fixedly connected to the top of the first rotating shaft (41).

6. A microbial agent fermentation device according to claim 5, characterized in that: Discharge pipes (7) are fixedly provided on both sides of the bottom of the fermentation body (1), and valves (8) are fixedly provided on the two discharge pipes (7). Support rods (9) are fixedly provided at the four corners of the bottom of the fermentation body (1), and a control panel (6) for operating the spiral heating wire (56), the electric valve (54) and the motor (47) is fixedly provided at the bottom of the front side of the fermentation body (1).

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