CN112410175A - Adjustable quantitative microbial inoculum adding device for biological fermentation - Google Patents

Adjustable quantitative microbial inoculum adding device for biological fermentation Download PDF

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Publication number
CN112410175A
CN112410175A CN202011371968.7A CN202011371968A CN112410175A CN 112410175 A CN112410175 A CN 112410175A CN 202011371968 A CN202011371968 A CN 202011371968A CN 112410175 A CN112410175 A CN 112410175A
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CN
China
Prior art keywords
fixed
guide
support
microbial inoculum
block
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Withdrawn
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CN202011371968.7A
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Chinese (zh)
Inventor
陈婷婷
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Hangzhou Xiaoli Industrial Design Co ltd
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Hangzhou Xiaoli Industrial Design Co ltd
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Priority to CN202011371968.7A priority Critical patent/CN112410175A/en
Publication of CN112410175A publication Critical patent/CN112410175A/en
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/02Form or structure of the vessel
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/04Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles
    • C12M33/07Dosage or metering devices therefore

Abstract

The invention discloses an adjustable quantitative microbial inoculum adding device for biological fermentation, and relates to the technical field of biological fermentation equipment; the bottom of the driving block is provided with a connecting frame, a baffle is fixed at the horizontal end in the connecting frame, and the baffle is arranged at the lower side of the guide cone; the right side of the fermentation box body is provided with a pushing mechanism, the left side of the pushing mechanism is provided with a supporting block, the left side of the supporting block is fixedly provided with a rotating motor, an output shaft of the rotating motor is fixedly provided with a rotating shaft, a driven rotating shaft is arranged right below the rotating shaft, the left end of the driven rotating shaft is provided with a support, the horizontal end of the support is fixedly connected with the driven rotating shaft, the vertical end of the support is fixedly provided with a supporting seat, and the supporting seat is provided with a rotating material receiving mechanism; in only needing to place the feeding storehouse with the microbial inoculum, deciding the feed cylinder through the drive and rotating, connecing the material to the microbial inoculum to convenient ration rotates the microbial inoculum to the fermentation box in, need not add the overtime, through the baffle spacing can, alleviateed staff's working strength.

Description

Adjustable quantitative microbial inoculum adding device for biological fermentation
Technical Field
The invention relates to the technical field of biological fermentation equipment, in particular to an adjustable quantitative microbial inoculum adding device for biological fermentation.
Background
The biological fermentation engineering is an important component of the biological engineering, and the application field of the biological engineering is very wide and comprises agriculture, industry, medicine, pharmacology, energy, environmental protection, metallurgy, chemical raw materials and the like; fermentation engineering refers to a technology of producing useful biological products for human beings by using certain functions of organisms (mainly microorganisms) and active isolated enzymes by adopting engineering technical means or directly using microorganisms to participate in controlling certain industrial production processes, and examples of the technology are well known beer, fruit wine and industrial alcohol production by yeast fermentation, cheese and yoghurt production by lactic acid bacteria fermentation, penicillin production on a large scale by using fungi and the like; fermentation equipment when using, need add biological agent and ferment, but traditional addition mode is mostly artifical the interpolation, and it is more troublesome to use, and the unable ration equivalent adds, extravagant manpower and materials cause a lot of troubles.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the adjustable quantitative microbial inoculum adding device for biological fermentation, which is simple in structure, reasonable in design and convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that: the fermentation tank comprises a fermentation tank body and a feeding bin, wherein the feeding bin is embedded and fixed at the upper end of the fermentation tank body; the feeding device comprises a feeding bin, a screw rod, a driving block, a baffle, a pushing mechanism, a support and a rotating material receiving mechanism, wherein a guide cone is fixed at the bottom of the feeding bin, the driving motor is fixed at the upper end of the left side of a fermentation box body, the screw rod is fixed after an output shaft of the driving motor penetrates through a left side plate of the fermentation box body, the driving block is arranged on the screw rod through a threaded rotating sleeve, a sliding block is fixed at the upper side of the driving block, a sliding rail is fixed on the inner top surface of the fermentation box body, the sliding rail is arranged on the left side of the feeding bin, the sliding block is arranged on the sliding rail in a left-right sliding manner, a connecting frame is arranged at the bottom of the driving block, the connecting frame is in an L-shaped structure, the vertical end of the connecting frame is fixed; the right side of the fermentation box body is provided with a pushing mechanism, the left side of the pushing mechanism is provided with a supporting block, the left side of the supporting block is fixedly provided with a rotating motor, an output shaft of the rotating motor is fixedly provided with a rotating shaft, a driven rotating shaft is arranged right below the rotating shaft, the right end of the driven rotating shaft is screwed on the supporting block through a bearing, the rotating shaft and the driven rotating shaft are respectively sleeved and fixed with belt cylinders, and the upper belt cylinder and the lower belt cylinder are in transmission connection through a belt; a support is arranged at the left end of the rotating shaft, the support is in an L-shaped structure, the horizontal end of the support is fixedly connected with the rotating shaft, a support seat is fixed at the vertical end of the support, and a rotating material receiving mechanism is arranged on the support seat;
the pushing mechanism comprises an air cylinder, a pushing block and a pushing column, the air cylinder is fixed on the right side of the fermentation box body, the pushing block is fixed on the pushing end of the air cylinder, the pushing columns are symmetrically fixed on the left side of the pushing block in an up-down mode, and the left end of the pushing column penetrates through the right side plate of the fermentation box body and then is fixedly connected with the supporting block;
the rotary receiving mechanism comprises a guide motor, a support column, a central column, a guide gear ring, a support column, a fixed collet and a fixed material cylinder, wherein the support column is fixed on a support seat, the central column is screwed and arranged on the support column through a bearing, the support column is fixed on the central column, a plurality of fixed collets are fixed on the outer wall of the support column, the fixed collets are distributed in a circumferential equiangular manner, the fixed material cylinder is fixed on the fixed collet, the guide gear ring is fixed at the bottom of the fixed collet, the guide gear ring is arranged on the periphery of the support column, a guide motor is fixed on the support seat, the guide motor is arranged between the support column and the guide gear ring, a rotating shaft is fixed on an output shaft of the guide motor, a guide gear is sleeved and fixed on the rotating shaft, the guide gear is meshed with the guide gear, a plurality of guide blocks are fixed at the bottom of the guide gear ring and are rotatably inserted in the annular guide groove;
the driving motor, the rotating motor and the guiding motor are respectively connected with a power supply in the fermentation box body, and the air cylinder is connected with an air source in the fermentation box body.
Furthermore, a limiting slot is formed in the outer ring wall of the bottom of the supporting column, a plurality of limiting guide rods are arranged on the supporting column and are arranged on the periphery of the central column, the limiting guide rods are arranged in an inverted L-shaped structure, the vertical ends of the limiting guide rods are fixed on the supporting column, and the horizontal ends of the limiting guide rods are rotatably inserted into the limiting slot; when the support post rotates, the support post is guided by rotating on the limiting guide rod through the limiting slot.
Furthermore, a guide rod is fixed at the bottom of the fixed bottom support, the guide rod is arranged on the inner side of the guide gear ring, a guide groove is formed in the supporting seat, the guide groove is formed in the periphery of the supporting column, and the guide rod is rotatably inserted into the guide groove; when the fixed bottom support rotates, the guide rod is driven to rotate in the guide groove, so that the fixed bottom support is supported and guided.
Furthermore, guide cylinders are symmetrically embedded and fixed on the right side of the fermentation box body from top to bottom, the pushing columns are arranged in the corresponding guide cylinders in a penetrating manner, sliding grooves are formed in the inner walls of the upper side and the lower side of each guide cylinder, sliding blocks are fixed on the upper side and the lower side of each pushing column, and the sliding blocks are arranged in the corresponding sliding grooves in a sliding manner from side to side; when the pushing column is pushed, the pushing column is guided through the guide cylinder.
Furthermore, an electric push rod is fixed at the upper end of the inner wall of the right side plate of the fermentation box body, a support block is fixed at the pushing end of the electric push rod, a spacer block is fixed at the other end of the support block, the spacer block penetrates through the right side wall of the feeding bin and is arranged in the feeding bin, a guide rail is fixed on the inner top surface of the fermentation box body and is arranged on the right side of the feeding bin, a guide block is fixed on the support block, the guide block is arranged on the guide rail in a left-right sliding manner, and the electric push rod is connected with a power supply in the fermentation box body; the electric push rod is started to drive the support block to move in the left-right direction, so that the separation block moves to separate the microbial inoculum.
The working principle of the invention is as follows: the microbial inoculum is put in the feeding bin, the fixed material barrel is arranged at the bottom of the feeding bin, so that the microbial inoculum flows into the fixed material barrel from the guide cone, and the microbial inoculum is received by the fixed material barrel and then poured into the fermentation box body; in the operation process, the air cylinder is started to push the pushing block, so that the pushing column is driven to push, the fixed material cylinder is arranged under the guide cone, when the previous fixed material cylinder is full according to different amounts of actually required microbial inoculum, the guide gear is driven to rotate by starting the guide motor, so that the guide gear is meshed with the fixed material cylinder to drive the guide gear ring to rotate, the fixed bottom support rotates, the fixed material cylinder is driven to rotate when the fixed bottom support rotates until the next fixed material cylinder rotates to be arranged under the guide cone, the microbial inoculum at the upper end is connected, and the fixed bottom support drives the support to rotate around the rotary joint between the central column and the support column when rotating, so that the fixed material cylinder is ensured to rotate around the rotary joint; when the current material fixing barrel is full, the driving motor is started to drive the screw rod to rotate, the driving block is driven to move, the connecting frame is driven to move, the baffle plate is driven to move to be under the guide cone, the microbial inoculum is limited and supported, when the next material fixing barrel rotates to be under the guide cone, the driving motor is reversely started to reversely move the baffle plate until the baffle plate is far away from the bottom of the guide cone, the microbial inoculum continues to flow downwards until the microbial inoculum flows in the material fixing barrel, and after the microbial inoculum flows to a required amount, the baffle plate is driven to move to the lower side of the guide cone through the driving motor to block the microbial inoculum; the rotary motor is started to drive the belt to rotate, so that the rotary shaft rotates, the support is driven to rotate, the support seat rotates, the fixed material barrel rotates along with the rotary shaft, and the microbial inoculum falls into the fermentation box body.
After adopting the structure, the invention has the beneficial effects that:
1. the baffle plate is driven to move in the left-right direction, so that the baffle plate can move to the lower side of the guide cone, the microbial inoculum is limited and blocked, and the waste of the microbial inoculum is avoided;
2. according to different actual demand of the microbial inoculum, the fixed bottom support is driven to rotate, so that the fixed charging barrel rotates, the fixed charging barrel rotates to the lower side of the guide cone, and the microbial inoculum flowing out of the upper side is convenient to connect;
3. the fixed material barrel rotates by driving the support to rotate, and the microbial inoculum in the fixed material barrel is poured into the fermentation box body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of the portion C in fig. 3.
FIG. 6 is a schematic structural view of the fixing base and the material fixing barrel in the present invention.
Description of reference numerals:
the device comprises a fermentation box body 1, a feeding bin 2, a driving motor 3, a screw rod 4, a driving block 5, a baffle 6, a pushing mechanism 7, a cylinder 7-1, a pushing block 7-2, a pushing column 7-3, a guide cylinder 7-4, a sliding groove 7-5, a sliding block 7-6, a support 8, a support seat 9, a guide groove 9-1, an annular guide groove 9-2, a rotary receiving mechanism 10, a guide motor 10-1, a support column 10-2, a central column 10-3, a guide gear ring 10-4, a support column 10-5, a fixed bottom support 10-6, a fixed material cylinder 10-7, a guide gear 10-8, a guide block 10-9, a limiting slot 10-10, a limiting guide rod 10-11, a guide rod 10-12, a guide cone 11, a slide block 12, a slide rail 13, a connecting frame 14, a support block 15, The device comprises a rotary motor 16, a driven rotating shaft 17, a belt drum 18, an electric push rod 19, a support block 20, a spacer block 21, a guide rail 22 and a guide block 23.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: the fermentation tank comprises a fermentation tank body 1 and a feeding bin 2, wherein the feeding bin 2 is embedded in the upper end of the fermentation tank body 1 and is fixedly welded; the fermentation tank comprises a feeding bin 2, a guide cone 11, a driving block 5, a baffle 6, a pushing mechanism 7, a bracket 8 and a rotary receiving mechanism 10, wherein the bottom of the feeding bin 2 is fixedly welded with the guide cone 11, the upper end of the left side of the fermentation tank body 1 is fixedly provided with the driving motor 3 with the model of 60KTYZ by screws, an output shaft of the driving motor 3 penetrates through the left side plate of the fermentation tank body 1 and is fixedly welded with the guide cone 4, the driving block 5 is arranged on the guide cone 4 through a threaded rotating sleeve, the upper side of the driving block 5 is fixedly welded with a sliding block 12, the inner top surface of the fermentation tank body 1 is fixedly welded with a sliding rail 13, the sliding rail 13 is arranged at the left side of the feeding bin 2, the sliding block 12 is arranged on the sliding rail 13 in a left-right sliding manner, the bottom of the driving block 5 is provided with a connecting frame 14, the connecting frame 14 is arranged in an L-shaped structure, the vertical end of the, the baffle 6 is arranged at the lower side of the guide cone 11; the right side of the fermentation box body 1 is provided with a pushing mechanism 7, the left side of the pushing mechanism 7 is provided with a supporting block 15, the left side of the supporting block 15 is fixed with a rotating motor 16 with the model number of 60KTYZ by screws, an output shaft of the rotating motor 16 is fixedly welded with a rotating shaft, a driven rotating shaft 17 is arranged right below the rotating shaft, the right end of the rotating shaft 17 is screwed on the supporting block 15 through a bearing, the bearing is embedded and fixedly welded on the supporting block 18, the rotating shaft and the driven rotating shaft 17 are respectively sleeved and fixedly welded with belt cylinders 18, and the upper belt cylinder 18 and the lower belt cylinder 18 are connected through a belt in a transmission way; a support 8 is arranged at the left end of the rotating shaft 17, the support 8 is in an L-shaped structure, the horizontal end of the support 8 is fixedly welded with the rotating shaft 17, a support seat 9 is fixedly welded at the vertical end of the support 8, and a rotating material receiving mechanism 10 is arranged on the support seat 9;
an electric push rod 19 with the model PXTL is fixed at the upper end of the inner wall of the right side plate of the fermentation box body 1 through screws, a support block 20 is fixedly welded at the pushing end of the electric push rod 19, a spacer block 21 is fixedly welded at the other end of the support block 20, the spacer block 21 penetrates through the right side wall of the feeding bin 2 and is arranged in the feeding bin 2, a guide rail 22 is fixedly welded on the inner top surface of the fermentation box body 1, the guide rail 22 is arranged on the right side of the feeding bin 2, a guide block 23 is fixedly welded on the support block 20, and the guide block 23 is arranged on the guide rail 22 in a left-right sliding mode;
the pushing mechanism 7 comprises an air cylinder 7-1, a pushing block 7-2 and a pushing column 7-3, the right side of the fermentation box body 1 is fixed with the air cylinder 7-1 with the model number of TN20 by screws, the pushing end of the air cylinder 7-1 is welded and fixed with the pushing block 7-2, the left side of the pushing block 7-2 is welded and fixed with the pushing column 7-3 up and down symmetrically, the left end of the pushing column 7-3 penetrates through the right side plate of the fermentation box body 1 and then is welded and fixed with a supporting block 15, the right side of the fermentation box body 1 is embedded and welded and fixed with a guide cylinder 7-4 up and down symmetrically, the pushing column 7-3 penetrates through the corresponding guide cylinder 7-4, the inner walls of the upper side and the lower side of the guide cylinder 7-4 are both provided with sliding grooves 7-5, the upper side and the lower side of the pushing column 7-3, the sliding blocks 7-6 are arranged in the corresponding sliding grooves 7-5 in a left-right sliding manner;
the rotary material receiving mechanism 10 comprises a guide motor 10-1, a support column 10-2, a central column 10-3, a guide gear ring 10-4, a support column 10-5, a fixed base support 10-6 and a fixed material cylinder 10-7, wherein the support base 9 is fixedly welded with the support column 10-2, the support column 10-2 is rotatably connected with the central column 10-3 through a bearing, the bearing is embedded and fixedly welded in the support column 10-2, the central column 10-3 is inserted and fixedly welded in the bearing, the support column 10-3 is fixedly welded with the support column 10-5, a limit slot 10-10 is arranged on the outer ring wall at the bottom of the support column 10-5, a plurality of limit guide rods 10-11 are arranged on the support column 10-2, and the limit guide rods 10-11 are arranged at the periphery of the central column 10-, the limiting guide rod 10-11 is arranged in an inverted L-shaped structure, the vertical end of the limiting guide rod 10-11 is welded and fixed on the supporting column 10-2, the horizontal end of the limiting guide rod 10-11 is rotatably inserted in the limiting slot 10-10, four fixing bottom supports 10-6 are welded and fixed on the outer wall of the supporting column 10-5, the four fixing bottom supports 10-6 are distributed in a circumferential equiangular mode, a fixing barrel 10-7 is welded and fixed on the fixing bottom support 10-6, a guide gear ring 10-4 is welded and fixed at the bottom of the fixing bottom support 10-6, the guide gear ring 10-4 is arranged at the periphery of the supporting column 10-2, a guide motor 10-1 with the model of 60KTYZ is fixed on the supporting seat 9 by utilizing screws, the guide motor 10-1 is arranged between the supporting column 10-2 and the guide gear ring 10-4, a rotating shaft is fixedly welded on an output shaft of the guide motor 10-1, a guide gear 10-8 is sleeved on the rotating shaft and fixedly welded on the rotating shaft, the guide gear 10-8 is meshed with the guide gear ring 10-4, an annular guide groove 9-2 is formed in the supporting seat 9, the annular guide groove 9-2 is arranged on the periphery of the guide motor 10-1, a plurality of guide blocks 10-9 are fixedly welded at the bottom of the guide gear ring 10-4, and the guide blocks 10-9 are rotatably inserted in the annular guide groove 9-2; the bottom of the fixed bottom support 10-6 is fixedly welded with a guide rod 10-12, the guide rod 10-12 is arranged on the inner side of the guide gear ring 10-4, a guide groove 9-1 is formed in the supporting seat 9, the guide groove 9-1 is arranged on the periphery of the supporting column 10-2, and the guide rod 10-12 is rotatably inserted in the guide groove 9-1;
the driving motor 3, the rotating motor 16, the guiding motor 10-1 and the electric push rod 19 are respectively connected with a power supply in the fermentation box body 1 through power lines, and the air cylinder 7-1 is connected with an air source in the fermentation box body 1 through an air pipe.
The working principle of the specific embodiment is as follows: the microbial inoculum is put in the feeding bin 2, the bottom of the feeding bin 2 is provided with a fixed material cylinder 10-7, so that the microbial inoculum flows into the fixed material cylinder 10-7 from the guide cone 11, and the microbial inoculum is received by the fixed material cylinder 10-7 and then poured into the fermentation box body 1; in the operation process, the air cylinder 7-1 is started to push the pushing block 7-2, so as to drive the pushing column 7-3 to push, the fixed material cylinder 10-7 is arranged under the guide cone 11, when the previous fixed material cylinder 10-7 is full according to different amounts of actually required microbial inoculum, the guide motor 10-1 is started to drive the guide gear 10-8 to rotate, so that the guide gear is meshed with the guide gear to drive the guide gear ring 10-4 to rotate, the fixed bottom support 10-6 rotates, the fixed bottom support 10-6 drives the fixed material cylinder 10-7 to rotate until the next fixed material cylinder 10-7 rotates to be under the guide cone 11, the microbial inoculum at the upper end is connected, and the fixed bottom support 10-6 rotates to drive the supporting column 10-5 to rotate around the rotary connection point between the central column 10-3 and the supporting column 10-2, ensuring that the cartridge 10-7 rotates about the rotational joint; when the current material fixing barrel 10-7 is full, the driving motor 3 is started to drive the screw rod 4 to rotate, the driving block 5 is driven to move, the connecting frame 14 is driven to move, the baffle 6 is moved to be under the guide cone 11 to carry out limiting support on the microbial inoculum, when the next material fixing barrel 10-7 rotates to be under the guide cone 11, the driving motor 3 is started reversely to move the baffle 6 reversely until the baffle is far away from the bottom of the guide cone 11, so that the microbial inoculum continuously flows downwards until the microbial inoculum flows in the material fixing barrel 10-7, and after the microbial inoculum flows to a required amount, the driving motor 3 drives the baffle 6 to move to be under the guide cone 11 to block the microbial inoculum; the rotary motor 16 is started to drive the belt to rotate, so that the driven shaft 17 rotates, the support 8 is driven to rotate, the support seat 9 rotates, the material fixing barrel 10-7 rotates along with the support, and the microbial inoculum falls into the fermentation box body 1.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the baffle 6 is driven to move in the left-right direction, so that the baffle can move to the lower side of the guide cone 11, the microbial inoculum is limited and blocked, and the waste of the microbial inoculum is avoided;
2. according to different actual demands of the microbial inoculum, the fixed bottom support 10-6 is driven to rotate, so that the fixed charging barrel 10-7 rotates, the fixed charging barrel 10-7 rotates to the lower side of the guide cone 11, and the microbial inoculum flowing out of the upper side is conveniently received;
3. the fixed charging barrel 10-7 is rotated by driving the bracket 8 to rotate, so that the microbial inoculum in the fixed charging barrel 10-7 is poured into the fermentation box body 1;
4. the spacing block 21 is driven to move, and the microbial inoculum in the feeding bin 2 is limited, so that the waste of the microbial inoculum is reduced.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. An adjustable quantitative microbial inoculum adding device for biological fermentation comprises a fermentation box body (1) and a feeding bin (2), wherein the feeding bin (2) is embedded and fixed at the upper end of the fermentation box body (1); the method is characterized in that: the fermentation box further comprises a driving motor (3), a screw rod (4), a driving block (5), a baffle plate (6), a pushing mechanism (7), a support (8) and a rotating material receiving mechanism (10), wherein a material guide cone (11) is fixed at the bottom of the feeding bin (2), the driving motor (3) is fixed at the upper end of the left side of the fermentation box body (1), an output shaft of the driving motor (3) penetrates through the left side plate of the fermentation box body (1) and is fixed with the screw rod (4), the driving block (5) is sleeved on the screw rod (4) in a rotating mode through threads, a sliding block (12) is fixed on the upper side of the driving block (5), a sliding rail (13) is fixed on the inner top surface of the fermentation box body (1), the sliding rail (13) is arranged on the left side of the feeding bin (2), the sliding block (12) is arranged on the sliding rail (13) in a left-right sliding mode, a connecting frame (14), the vertical end in the connecting frame (14) is fixed on the driving block (5), the horizontal end in the connecting frame (14) is fixed with a baffle (6), and the baffle (6) is arranged at the lower side of the guide cone (11); a pushing mechanism (7) is arranged on the right side of the fermentation box body (1), a supporting block (15) is arranged on the left side of the pushing mechanism (7), a rotating motor (16) is fixed on the left side of the supporting block (15), a rotating shaft is fixed on an output shaft of the rotating motor (16), a driven rotating shaft (17) is arranged right below the rotating shaft, the right end of the driven rotating shaft (17) is rotatably connected onto the supporting block (15) through a bearing, the rotating shaft and the driven rotating shaft (17) are respectively sleeved and fixed with belt cylinders (18), and the upper belt cylinder and the lower belt cylinder (18) are in transmission connection through a belt; a support (8) is arranged at the left end of the secondary rotating shaft (17), the support (8) is arranged in an L-shaped structure, the horizontal end in the support (8) is fixedly connected with the secondary rotating shaft (17), a support seat (9) is fixed at the vertical end in the support (8), and a rotary material receiving mechanism (10) is arranged on the support seat (9);
the pushing mechanism (7) comprises an air cylinder (7-1), a pushing block (7-2) and a pushing column (7-3), the air cylinder (7-1) is fixed on the right side of the fermentation box body (1), the pushing block (7-2) is fixed on the pushing end of the air cylinder (7-1), the pushing column (7-3) is symmetrically fixed on the left side of the pushing block (7-2) from top to bottom, and the left end of the pushing column (7-3) penetrates through the right side plate of the fermentation box body (1) and then is fixedly connected with the supporting block (15);
the rotary material receiving mechanism (10) comprises a guide motor (10-1), support columns (10-2), a center column (10-3), a guide gear ring (10-4), support columns (10-5), fixed bottom supports (10-6) and a fixed material cylinder (10-7), the support columns (10-2) are fixed on a support seat (9), the center column (10-3) is arranged on the support columns (10-2) in a screwed connection mode through bearings, the support columns (10-5) are fixed on the center column (10-3), a plurality of fixed bottom supports (10-6) are fixed on the outer wall of each support column (10-5), the fixed bottom supports (10-6) are distributed in a circumferential equiangular mode, the fixed material cylinder (10-7) is fixed on each fixed bottom support (10-6), the guide gear ring (10-4) is fixed at the bottom of each fixed bottom support (10-6), the guide gear ring (10-4) is arranged at the periphery of the support pillar (10-2), the support seat (9) is fixed with a guide motor (10-1), the guide motor (10-1) is arranged between the support pillar (10-2) and the guide gear ring (10-4), the output shaft of the guide motor (10-1) is fixed with a rotating shaft, a guide gear (10-8) is sleeved and fixed on the rotating shaft, the guide gear (10-8) and a guide gear ring (10-4) are arranged in a meshed mode, an annular guide groove (9-2) is formed in a supporting seat (9), the annular guide groove (9-2) is formed in the periphery of a guide motor (10-1), a plurality of guide blocks (10-9) are fixed at the bottom of the guide gear ring (10-4), and the guide blocks (10-9) are rotatably inserted into the annular guide groove (9-2);
the driving motor (3), the rotating motor (16) and the guiding motor (10-1) are respectively connected with a power supply in the fermentation box body (1), and the air cylinder (7-1) is connected with an air source in the fermentation box body (1).
2. The adjustable microbial inoculum quantitative adding device for biological fermentation of claim 1, which is characterized in that: the outer ring wall of the bottom of the support column (10-5) is provided with a limiting slot (10-10), the support column (10-2) is provided with a plurality of limiting guide rods (10-11), the limiting guide rods (10-11) are arranged on the periphery of the central column (10-3), the limiting guide rods (10-11) are arranged in an inverted L-shaped structure, the vertical ends of the limiting guide rods (10-11) are fixed on the support column (10-2), and the horizontal ends of the limiting guide rods (10-11) are rotatably inserted into the limiting slot (10-10); when the supporting column (10-5) rotates, the limiting slot (10-10) rotates on the limiting guide rod (10-11) to guide the supporting column (10-5).
3. The adjustable microbial inoculum quantitative adding device for biological fermentation of claim 1, which is characterized in that: the bottom of the fixed bottom support (10-6) is fixedly provided with a guide rod (10-12), the guide rod (10-12) is arranged on the inner side of the guide gear ring (10-4), a guide groove (9-1) is formed in the supporting seat (9), the guide groove (9-1) is arranged on the periphery of the supporting column (10-2), and the guide rod (10-12) is rotatably inserted into the guide groove (9-1); when the fixed bottom support (10-6) rotates, the guide rod (10-12) is driven to rotate in the guide groove (9-1), so that the fixed bottom support (10-6) is supported and guided.
4. The adjustable microbial inoculum quantitative adding device for biological fermentation of claim 1, which is characterized in that: guide cylinders (7-4) are symmetrically embedded and fixed on the right side of the fermentation box body (1) from top to bottom, the pushing columns (7-3) penetrate through the corresponding guide cylinders (7-4), sliding grooves (7-5) are formed in the inner walls of the upper side and the lower side of each guide cylinder (7-4), sliding blocks (7-6) are fixed on the upper side and the lower side of each pushing column (7-3), and the sliding blocks (7-6) are arranged in the corresponding sliding grooves (7-5) in a left-right sliding mode; the pushing column (7-3) is guided by the guide cylinder (7-4) when pushing.
5. The adjustable microbial inoculum quantitative adding device for biological fermentation of claim 1, which is characterized in that: an electric push rod (19) is fixed at the upper end of the inner wall of the right side plate of the fermentation box body (1), a support block (20) is fixed at the pushing end of the electric push rod (19), a spacer block (21) is fixed at the other end of the support block (20), the spacer block (21) is arranged in the feeding bin (2) after penetrating through the right side wall of the feeding bin (2), a guide rail (22) is fixed on the inner top surface of the fermentation box body (1), the guide rail (22) is arranged on the right side of the feeding bin (2), a guide block (23) is fixed on the support block (20), the guide block (23) is arranged on the guide rail (22) in a left-right sliding manner, and the electric push rod (19) is connected with a power supply in the fermentation box body (1); the electric push rod (19) is started to drive the support block (20) to move in the left-right direction, so that the separation block (21) moves to separate the microbial inoculum.
6. The adjustable microbial inoculum quantitative adding device for biological fermentation of claim 1, which is characterized in that: the working principle is as follows: the microbial inoculum is put in the feeding bin (2), the bottom of the feeding bin (2) is provided with a fixed material barrel (10-7), so that the microbial inoculum flows into the fixed material barrel (10-7) from the material guide cone (11), the fixed material barrel (10-7) is used for receiving the microbial inoculum, and then the microbial inoculum is poured into the fermentation box body (1); in the operation process, the air cylinder (7-1) is started to push the pushing block (7-2) so as to drive the pushing column (7-3) to push, the fixed material cylinder (10-7) is arranged under the guide cone (11), according to different amounts of actually required microbial inoculum, when the previous fixed material cylinder (10-7) is full, the guide motor (10-1) is started to drive the guide gear (10-8) to rotate so as to be meshed with and drive the guide gear ring (10-4) to rotate, the fixed bottom support (10-6) rotates, the fixed material cylinder (10-7) is driven to rotate when the fixed bottom support (10-6) rotates until the next fixed material cylinder (10-7) rotates to be under the guide cone (11), the upper end of the microbial inoculum is connected, and the fixed bottom support (10-6) rotates, the supporting column (10-5) is driven to rotate around a rotary joint between the central column (10-3) and the supporting column (10-2), so that the charging barrel (10-7) is ensured to rotate around the rotary joint; when the current material fixing barrel (10-7) is full, the driving motor (3) is started to drive the screw rod (4) to rotate, the driving block (5) is made to move, the connecting frame (14) is driven to move, the baffle (6) is made to move to the position under the guide cone (11) to carry out limiting support on the microbial inoculum, when the next material fixing barrel (10-7) rotates to the position under the guide cone (11), the driving motor (3) is started reversely to make the baffle (6) move reversely until the baffle is far away from the bottom of the guide cone (11), the microbial inoculum continues to flow downwards until the microbial inoculum flows in the material fixing barrel (10-7), and after the microbial inoculum flows to the required amount, the driving motor (3) drives the baffle (6) to move to the lower side of the guide cone (11) to block the microbial inoculum; the rotary motor (16) is started to drive the belt to drive the rotary shaft (17) to rotate, then the support (8) is driven to rotate, the support seat (9) is driven to rotate, the fixed material barrel (10-7) rotates along with the rotary shaft, and the microbial inoculum falls into the fermentation box body (1).
CN202011371968.7A 2020-11-30 2020-11-30 Adjustable quantitative microbial inoculum adding device for biological fermentation Withdrawn CN112410175A (en)

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