Solid fermentation tank

Abstract

The utility model discloses a solid fermentation tank, and particularly relates to the technical field of biological fermentation, the solid fermentation tank comprises a fermentation tank body I, the lower end of the outer surface of the fermentation tank body I is fixedly connected with a water collecting mechanism, and the right part of the outer surface of the fermentation tank body I is fixedly connected with a plurality of feeding mechanisms which are distributed at intervals; a plurality of fixing assemblies are distributed and fixedly connected to the inner surface of the fermentation tank body I at intervals, interlayer mechanisms are fixedly connected to the upper parts of the fixing assemblies, and stirring mechanisms are rotationally connected to the upper parts of the interlayer mechanisms. According to the solid fermentation tank disclosed by the utility model, the first fermentation tank body and the water collecting mechanism can be stably supported through the supporting mechanism, and solid materials needing to be fermented can be fed to the upper part of the corresponding interlayer mechanism through the feeding mechanism for layered fermentation; under the driving of the motor, a plurality of stirring mechanisms can be driven to rotate to stir materials, so that the materials are fully fermented, and the practicability and the universality of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological fermentation, in particular to a solid fermentation tank. Background Art

[0002] Fermentation tanks generally refer to devices used for microbial fermentation in industry. Based on the fermentation contents, there are currently two types of fermentation tanks: liquid fermentation tanks and solid fermentation tanks. Solid-state fermentation refers to a biological reaction process using one or more microorganisms in a water-soluble solid matrix with a certain humidity in the absence or almost no free water. When fermenting materials, the materials need to be placed in the fermentation tank and stirred by a stirring device to turn the materials in the tank over to avoid a large amount of material accumulation that affects the fermentation efficiency.

[0003] Existing solid fermentation tanks often pile all materials together for stirring and fermentation, but piling up too much material will still cause the internal materials to be unable to be completely fermented, and the materials cannot be divided into multiple layers in the fermentation tank for sufficient stirring and fermentation, resulting in the piled materials being unable to effectively contact with oxygen, causing the fermentation process to be slow and the fermentation effect to be unsatisfactory. Summary of the invention

[0004] The main purpose of the utility model is to provide a solid fermentation tank, which can effectively solve the problem that the material cannot be divided into multiple layers in the fermentation tank for sufficient stirring and fermentation.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A solid fermentation tank comprises a fermentation tank body, wherein a water collecting mechanism is fixedly connected to the lower end of the outer surface of the fermentation tank body, a supporting mechanism is fixedly connected to the lower outer side of the water collecting mechanism, a motor is fixedly connected to the middle part of the upper end of the outer surface of the fermentation tank body, a transmission column is fixedly connected to the output end of the piston rod at the lower part of the motor, an inlet fan is fixedly connected to the left part of the upper end of the outer surface of the fermentation tank body, an exhaust pipe is fixedly connected to the right part of the upper end of the outer surface of the fermentation tank body, a plurality of feeding mechanisms are fixedly connected to the right part of the outer surface of the fermentation tank body at intervals, a plurality of fixed components are fixedly connected to the inner surface of the fermentation tank body at intervals, a plurality of fixed components are fixedly connected to the upper parts of partition mechanisms, a plurality of partition mechanisms are rotatably connected to the upper parts of stirring mechanisms, and a plurality of stirring mechanisms are fixedly connected to the outer surface of the transmission column.

[0007] Preferably, the feeding mechanism comprises a feeding shell, and a sealing block is slidably connected to the inner cavity of the feeding shell.

[0008] Preferably, the fixing assembly comprises a plurality of T-shaped fixing plates, each of the T-shaped fixing plates has a side close to each other fixedly connected with a drainage groove, and the outer surfaces of the T-shaped fixing plates are fixedly connected to an inner surface of the fermentation tank body.

[0009] Preferably, the partition mechanism comprises a stratification plate, and a plurality of water delivery grooves communicating with the outside are provided in a circular array on the upper portion of the outer surface of the stratification plate, and the lower portions of the plurality of water delivery grooves are communicated with the corresponding inner cavities of drainage grooves.

[0010] Preferably, the stirring mechanism comprises a fixed sleeve, a plurality of stirring plates are fixedly connected at intervals on the outer surface of the fixed sleeve, and the plurality of stirring plates are rotatably connected to the upper portion of the outer surface of the stratification disk, and the inner cavity of the fixed sleeve is fixedly connected to the outer surface of the transmission column.

[0011] Preferably, the water collecting mechanism comprises a conical water collecting pipe, a drain pipe is fixedly connected to the bottom of the inner cavity of the conical water collecting pipe, a water stopper is slidably connected to the lower part of the inner cavity of the drain pipe, and the upper end of the outer surface of the conical water collecting pipe is fixedly connected to the lower end of the outer surface of the fermentation tank body.

[0012] Preferably, the supporting mechanism includes a chassis, a plurality of supporting columns are fixedly connected in a circular array on the upper end of the outer surface of the chassis, a supporting sleeve is commonly fixedly connected to the upper parts of the outer surfaces of the plurality of supporting columns, and the inner surface of the supporting sleeve is fixedly connected to the lower part of the outer surface of the conical water collecting pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model can stably support the fermentation tank body and the water collecting mechanism through the supporting mechanism, and can put the solid material to be fermented onto the upper part of the corresponding interlayer mechanism for layered fermentation through the feeding mechanism. At the same time, the corresponding interlayer mechanism can be supported and fixed under the action of a plurality of fixing components, thereby improving the practicability of the device. When driven by a motor, it can drive a plurality of stirring mechanisms to rotate and stir the material, so that the material can be fully fermented, thereby improving the practicability and universality of the device.

[0015] The utility model ferments solid materials in layers through a plurality of layering plates. At the same time, under the stirring of a plurality of stirring plates and the blowing of an inlet fan, the solid materials can be better contacted with oxygen and fermented during the stirring process, thereby improving the fermentation effect of the materials. Moreover, under the action of a plurality of water delivery troughs and drainage troughs, the moisture generated by the materials during the fermentation process can be discharged in time, thereby avoiding the materials from being soaked in the moisture for a long time and causing rotting, thereby affecting the fermentation process of the materials, thereby improving the practicability and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the feeding mechanism, fixing assembly and interlayer mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the stirring mechanism structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the water collection mechanism and the supporting mechanism structure of the utility model.

[0020] In the figure: 1. fermentation tank body 1; 2. water collecting mechanism; 21. conical water collecting pipe; 22. drainage pipe; 23. water stopper; 3. supporting mechanism; 31. chassis; 32. supporting column; 33. supporting sleeve; 4. motor; 41. transmission column; 5. inlet fan; 6. exhaust pipe; 7. feeding mechanism; 71. feed shell; 72. sealing block; 8. fixing assembly; 81. T-shaped fixing plate; 82. drainage trough; 9. interlayer mechanism; 91. stratification plate; 92. water delivery trough; 10. stirring mechanism; 101. fixing sleeve; 102. stirring plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 As shown, a solid fermentation tank comprises a fermentation tank body 1, a water collecting mechanism 2 is fixedly connected to the lower end of the outer surface of the fermentation tank body 1, and the water generated in the fermentation process of the material can be collected and discharged, a supporting mechanism 3 is fixedly connected to the lower outer side of the water collecting mechanism 2, and the fermentation tank body 1 and the water collecting mechanism 2 can be supported, a motor 4 is fixedly connected to the middle of the upper end of the outer surface of the fermentation tank body 1, a transmission column 41 is fixedly connected to the output end of the piston rod at the lower part of the motor 4, an inlet fan 5 is fixedly connected to the left part of the upper end of the outer surface of the fermentation tank body 1, and an exhaust pipe is fixedly connected to the right part of the upper end of the outer surface of the fermentation tank body 1. 6. A plurality of feeding mechanisms 7 are fixedly connected at intervals on the right side of the outer surface of the fermentation tank body 1, which can realize the function of feeding materials. A plurality of fixed components 8 are fixedly connected at intervals on the inner surface of the fermentation tank body 1, which can realize the function of fixing and supporting the partition mechanism 9. The upper parts of the plurality of fixed components 8 are fixedly connected with the partition mechanism 9, which can realize the function of stratifying the materials and fermenting them at the same time. The upper parts of the plurality of partition mechanisms 9 are rotatably connected with stirring mechanisms 10, which can realize the function of stirring the layered fermented materials, and the plurality of stirring mechanisms 10 are fixedly connected to the outer surface of the transmission column 41.

[0023] In order to achieve the purpose of placing materials, refer to Figure 2 The feeding mechanism 7 comprises a feeding shell 71, and a sealing block 72 is slidably connected to the inner cavity of the feeding shell 71.

[0024] After the material is put into the corresponding upper surface of the stratification plate 91 through the inner cavity of the feed shell 71, the sealing block 72 is inserted into the corresponding feed shell 71, so that the material on the upper surface of the stratification plate 91 will not enter the inner cavity of the feed shell 71 and fall to the outside during the stirring process.

[0025] In order to achieve the purpose of fixing and supporting the interlayer mechanism 9, refer to Figure 2 The fixing assembly 8 includes a plurality of T-shaped fixing plates 81, and a drainage groove 82 is fixedly connected to one side of each of the T-shaped fixing plates 81 close to each other, so as to collect the water generated during the fermentation process and transport it downward, and the outer surfaces of the plurality of T-shaped fixing plates 81 are fixedly connected to the inner surface of the fermentation tank body 1.

[0026] In order to achieve the purpose of stratifying the materials and fermenting them simultaneously, refer to Figure 2 The interlayer mechanism 9 includes a stratification plate 91, and a plurality of water delivery grooves 92 communicating with the outside are provided in a circular array on the upper outer surface of the stratification plate 91, and the lower parts of the plurality of water delivery grooves 92 are communicated with the inner cavities of the corresponding drainage grooves 82.

[0027] When the materials on the upper surfaces of the plurality of layered plates 91 generate moisture during the fermentation process, the generated moisture will first flow downward along the plurality of water delivery grooves 92 into the inner cavities of the corresponding drainage grooves 82 .

[0028] In order to achieve the purpose of stirring the materials for layered fermentation, refer to Figure 3 The stirring mechanism 10 includes a fixed sleeve 101, and a plurality of stirring plates 102 are fixedly connected to the outer surface of the fixed sleeve 101 at intervals. The plurality of stirring plates 102 can stir the material to fully ferment it under the drive of the transmission column 41, and the plurality of stirring plates 102 are rotatably connected to the upper portion of the outer surface of the stratification disk 91, and the inner cavity of the fixed sleeve 101 is fixedly connected to the outer surface of the transmission column 41.

[0029] In order to collect and discharge the water produced during the fermentation process, refer to Figure 4 The water collecting mechanism 2 includes a conical water collecting pipe 21, a drain pipe 22 is fixedly connected to the bottom of the inner cavity of the conical water collecting pipe 21, a water stopper 23 is slidably connected to the lower part of the inner cavity of the drain pipe 22, and the upper end of the outer surface of the conical water collecting pipe 21 is fixedly connected to the lower end of the outer surface of the fermentation tank body 1.

[0030] When the water is transported downward to the inner cavity of the conical water collecting pipe 21 through the plurality of drainage grooves 82 , it will be gathered in the inner cavity of the conical water collecting pipe 21 . When it is necessary to discharge the water, the water can be discharged by simply pulling out the water stopper 23 .

[0031] In order to achieve the purpose of supporting the fermentation tank body 1 and the water collection mechanism 2, refer to Figure 4 The supporting mechanism 3 includes a chassis 31, and a plurality of supporting columns 32 are fixedly connected in a circular array on the upper end of the outer surface of the chassis 31. A supporting sleeve 33 is fixedly connected to the upper part of the outer surfaces of the plurality of supporting columns 32, so as to provide stable support for the fermentation tank body 1 and the water collection mechanism 2, thereby avoiding the shaking of the equipment during operation, and the inner surface of the supporting sleeve 33 is fixedly connected to the lower part of the outer surface of the conical water collection pipe 21.

[0032] It should be noted that the specific installation method of the motor 4 and the air inlet fan 5, the circuit connection method and the control method in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0033] The working principle of the utility model is as follows: first, the materials are put into the upper surfaces of the corresponding stratified plates 91 through the inner cavities of the feed shells 71, and then the corresponding sealing blocks 72 are inserted into the inner cavities of the feed shells 71. At this time, the motor 4 is driven to make its piston rod drive the transmission column 41 to rotate and drive the stirring plates 102 to stir the materials. At the same time, the fan 5 is driven to blow air into the inner cavity of the fermentation tank body 1, so that the materials can be fully in contact with oxygen during the stirring process. During this period, when the materials produce moisture during the fermentation process, the moisture will flow downward along the water delivery grooves 92 to the corresponding inner cavities of the drainage grooves 82, and then be transported downward to the inner cavity of the conical water collecting pipe 21 through the drainage grooves 82. When it needs to be discharged, the water stop plug 23 can be pulled out to discharge the water.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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 may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solid fermentation tank, comprising a fermentation tank body (1), characterized in that: A water collecting mechanism (2) is fixedly connected to the lower end of the outer surface of the fermentation tank body (1), and a supporting mechanism (3) is fixedly connected to the lower outer side of the water collecting mechanism (2). A motor (4) is fixedly connected to the middle of the upper end of the outer surface of the fermentation tank body (1), and a transmission column (41) is fixedly connected to the output end of the piston rod at the lower part of the motor (4). An inlet fan (5) is fixedly connected to the left part of the upper end of the outer surface of the fermentation tank body (1), and an exhaust pipe (6) is fixedly connected to the right part of the upper end of the outer surface of the fermentation tank body (1). A plurality of feeding mechanisms (7) are fixedly connected to the right part of the outer surface of the fermentation tank body (1) at intervals. A plurality of fixed components (8) are fixedly connected to the inner surface of the fermentation tank body (1) at intervals. The upper parts of the plurality of fixed components (8) are fixedly connected to a partition mechanism (9), and the upper parts of the plurality of partition mechanisms (9) are rotatably connected to a stirring mechanism (10), and the plurality of stirring mechanisms (10) are fixedly connected to the outer surface of the transmission column (41) at the same time.

2. A solid fermentation tank according to claim 1, characterized in that: The feeding mechanism (7) comprises a feeding shell (71), and a sealing block (72) is slidably connected to the inner cavity of the feeding shell (71).

3. A solid fermentation tank according to claim 1, characterized in that: The fixing assembly (8) comprises a plurality of T-shaped fixing plates (81), each of the T-shaped fixing plates (81) having a drainage groove (82) fixedly connected to one side thereof that is close to each other, and the outer surfaces of the T-shaped fixing plates (81) are fixedly connected to the inner surface of the fermentation tank body (1).

4. A solid fermentation tank according to claim 3, characterized in that: The partition mechanism (9) comprises a stratification plate (91), and a plurality of water delivery grooves (92) communicating with the outside are provided in an annular array on the upper portion of the outer surface of the stratification plate (91), and the lower portions of the plurality of water delivery grooves (92) are communicated with the inner cavities of the corresponding drainage grooves (82).

5. A solid fermentation tank according to claim 4, characterized in that: The stirring mechanism (10) comprises a fixed sleeve (101), the outer surface of the fixed sleeve (101) being fixedly connected with a plurality of stirring plates (102) distributed at intervals, and the plurality of stirring plates (102) being rotatably connected to the upper portion of the outer surface of the stratification disk (91), and the inner cavity of the fixed sleeve (101) being fixedly connected to the outer surface of the transmission column (41).

6. A solid fermentation tank according to claim 1, characterized in that: The water collecting mechanism (2) comprises a conical water collecting pipe (21), the bottom of the inner cavity of the conical water collecting pipe (21) is fixedly connected to a drain pipe (22), the lower part of the inner cavity of the drain pipe (22) is slidably connected to a water stopper (23), and the upper end of the outer surface of the conical water collecting pipe (21) is fixedly connected to the lower end of the outer surface of the fermentation tank body (1).

7. A solid fermentation tank according to claim 6, characterized in that: The support mechanism (3) comprises a chassis (31), a plurality of support columns (32) being fixedly connected in a circular array at the upper end of the outer surface of the chassis (31), a support sleeve (33) being fixedly connected to the upper ends of the outer surfaces of the plurality of support columns (32), and an inner surface of the support sleeve (33) being fixedly connected to the lower portion of the outer surface of the conical water collecting pipe (21).

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