CN112029636B - Coaxial differential combined efficient stirrer and use method thereof - Google Patents
Coaxial differential combined efficient stirrer and use method thereof Download PDFInfo
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- CN112029636B CN112029636B CN202010762128.7A CN202010762128A CN112029636B CN 112029636 B CN112029636 B CN 112029636B CN 202010762128 A CN202010762128 A CN 202010762128A CN 112029636 B CN112029636 B CN 112029636B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 113
- 239000000463 material Substances 0.000 claims abstract description 72
- 238000000855 fermentation Methods 0.000 claims abstract description 47
- 230000004151 fermentation Effects 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000011368 organic material Substances 0.000 claims description 30
- 238000007599 discharging Methods 0.000 claims description 25
- 238000010009 beating Methods 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 8
- 239000010815 organic waste Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 5
- 239000010806 kitchen waste Substances 0.000 description 5
- 239000004594 Masterbatch (MB) Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000010564 aerobic fermentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/8305—Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
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- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a coaxial differential combined efficient stirrer and a use method thereof, wherein the coaxial differential combined efficient stirrer comprises a frame, a stirring cylinder, a bearing seat, a main shaft, a stirring device, a main motor, a stirring device, a secondary shaft, a stirring device motor and a transmission mechanism, wherein the main motor is vertically arranged at the center of the outer bottom of the stirring cylinder, the main shaft is connected to the bearing seat and is arranged at the inner bottom of the stirring cylinder, the stirring device is connected to the main shaft, and the stirring device is connected to the secondary shaft; the auxiliary shaft is coaxially connected with the main shaft and is connected with the bearing seat; the turner motor is connected with the transmission mechanism and is arranged at the outer bottom of the stirring barrel, and the turner motor drives the turner to circumferentially turn materials in the stirring barrel. According to the invention, the stirring device and the turning device of the differential stirrer are coaxially arranged, so that the combined functions of stirring equipment and crushing equipment can be replaced, the small or miniature organic waste fermentation treatment system with narrow installation space and high environmental protection requirement can be matched for use, the structure is simple, the stirring efficiency is high, the operation and maintenance are easy, and the use cost is low.
Description
Technical Field
The invention belongs to the technical field of stirring equipment, and particularly relates to a coaxial differential combined efficient stirrer and a use method thereof.
Background
The solid and liquid organic materials with high water content are usually required to be mixed and stirred uniformly with other fermentation strain master batch and organic auxiliary materials before fermentation, in order to ensure that the fermentation materials, the other fermentation strain master batch and the organic auxiliary materials are mixed and stirred to reach a highly uniform state of small particles and powder, thereby better improving the fermentation efficiency, most of the existing technical processes generally adopt a vertical or horizontal stirrer with relatively low rotation speed to stir roughly to be uniform after the organic materials to be fermented, the other fermentation strain master batch and the organic auxiliary materials are mixed according to a certain proportion, and then the materials are put into a chain crusher with relatively high rotation speed to be crushed.
The process requires relatively large space layout installation equipment, and a high-speed chain crusher can generate larger air pressure and more serious material splashing when crushing organic materials, so that larger material collecting and pressure releasing space is required to prevent dust and leakage. The process is completely feasible in large industrial production lines with more abundant space, but cannot be adopted in the application fields of small or miniature organic waste fermentation treatment systems which have small installation space, high environmental protection requirement and cannot generate strong dust and material splash.
The integrated small-sized equipment which can meet the combined functions of stirring and crushing equipment, realize the stirring of various organic materials to be highly uniform and meet the requirements of high-speed and high-efficiency aerobic fermentation of the organic materials in the current market has certain defects in the use process, and the stirring motor is arranged in the stirring cylinder, so that the motor is in an environment with large dust and large humidity for a long time, and is easy to cause short circuit and heat burning of the motor. Meanwhile, the structure is higher in height and occupies larger space.
Accordingly, there is a need for a mixer that can solve the above-described problems and achieve high-speed and efficient mixing of organic materials in a small equipment space, but no mixer that can meet the above-described technical requirements has been found in the market at present.
Disclosure of Invention
The invention aims to solve the technical problem that the conventional organic material stirring equipment is difficult to adapt to the use requirements of small-sized and miniature organic waste fermentation treatment application scenes, and provides a coaxial differential combined efficient stirrer and a use method thereof.
The aim and the technical problems of the invention are realized by adopting the following technical proposal. The invention provides a coaxial differential combined efficient stirrer, which comprises a rack, a stirring cylinder, a bearing seat, a main shaft, a stirrer and a main motor, wherein the stirring cylinder is horizontally arranged on a frame of the rack, the main motor is vertically arranged at the center of the outer bottom of the stirring cylinder, the main shaft is connected to the bearing seat and is arranged at the inner bottom of the stirring cylinder, the main shaft is in transmission connection with the main motor, the stirrer is connected and arranged on the main shaft, and circumferential stirring is performed in the stirring cylinder under the driving of the main motor; the turner is connected to the auxiliary shaft; the auxiliary shaft is connected with the main shaft and is connected with the bearing seat; the transmission mechanism is connected with the auxiliary shaft and is arranged at the outer bottom of the stirring cylinder; the turner motor is connected with the transmission mechanism and is arranged at the outer bottom of the stirring barrel, and the turner motor drives the turner to circumferentially turn materials in the stirring barrel;
the material turning device consists of a material scraping arm, a material turning plate and a material scraping plate, and the material turning plate and the material scraping plate are connected to the material scraping arm; the scraper arm is connected to the secondary shaft.
The aim and the technical problems of the invention can be further realized by adopting the following technical measures.
Preferably, in the coaxial differential combined efficient stirrer, the main shaft and the auxiliary shaft are coaxially arranged on the bearing seat, rotate in the same direction and have differential speed; the rotation speed of the main shaft is not lower than 700 rpm, and the rotation speed of the auxiliary shaft is not higher than 50 rpm.
Preferably, the coaxial differential combined efficient stirrer comprises a stirring cutter; the material beating cutters are symmetrically arranged at two ends of the material beating device; one or more pairs of the material beating cutters are symmetrically arranged;
the material turning device is provided with one material scraping arm, one or more material turning plates and one or more material scraping plates, and the material scraping plates are symmetrically arranged at two ends of the material scraping arm respectively.
Preferably, in the coaxial differential combined efficient stirrer, a discharging door is arranged at the bottom of the stirring cylinder, and a feeding door is arranged at the top of the stirring cylinder; the discharging door and the feeding door are driven to open and close by an air cylinder.
Preferably, in the coaxial differential combined efficient stirrer, a flange seat is arranged outside the stirring cylinder, an external manipulator is connected through a flange, and the stirring cylinder is clamped by the manipulator to overturn for 180 degrees so as to realize the feeding and discharging functions.
Preferably, the coaxial differential combined efficient stirrer further comprises a controller; the controller is electrically connected with the cylinder, the main motor and the material turning device motor.
The invention discloses a use method of a coaxial differential combination efficient stirrer, which comprises the following steps:
s1: feeding: the cylinder is driven to open the feeding door above the stirring cylinder, the discharging door is in a closed state, the fermentation cylinder for containing materials is clamped and turned over by the external manipulator, the organic materials in the fermentation cylinder are poured into the stirring cylinder, and the feeding door is closed;
s2: stirring: the controller sequentially starts the turner motor and the main motor, the turner is driven by the turner motor to turn and stir the organic materials at a low speed, and the beater is driven by the main motor to stir the organic materials at a high speed;
s3: discharging: when the preset stirring number of turns and the uniformity degree of the organic materials in the S2 reach the requirements, the material beating device stops running, the air cylinder drives to open the discharging door, the stirred organic materials are discharged into the fermentation cylinder below from the stirring cylinder, and the bottom discharging door is closed;
s4: and (5) repeatedly stirring: stopping the turner motor, stopping the turner, and clamping and removing the fermentation cylinder below by an external manipulator; and (3) repeating the steps S1-S3, and adding the next group of organic materials to be stirred into the fermentation cylinder for the next circulation stirring operation.
The aim and the technical problems of the invention can be further realized by adopting the following technical measures.
Preferably, the method for using the coaxial differential combination efficient stirrer further comprises the following steps that in the step S1, an external manipulator moves a fermentation cylinder containing materials to an inlet in the stirring cylinder, the stirring cylinder and the fermentation cylinder are overturned for 180 degrees together, and organic matters in the fermentation cylinder are poured into the stirring cylinder;
and S3, after stirring is completed, the stirring cylinder and the fermentation cylinder are turned over together by 180 degrees by a mechanical arm, and the organic materials after stirring are discharged into the fermentation cylinder from the stirring cylinder.
Preferably, the application method of the coaxial differential combination efficient stirrer further comprises the step S3, and in the discharging process, the material beating device is decelerated, rotated and accelerated to discharge.
Compared with the prior art, the invention has obvious advantages and beneficial effects. By means of the technical scheme, the coaxial differential combined efficient stirrer has at least the following advantages and beneficial effects:
firstly, the small or micro organic waste fermentation treatment system which has narrow installation space, high environmental protection requirement and can not generate strong dust and material splash can be matched for use;
secondly, the stirring efficiency is high, the stirring barrel is coaxially provided with the stirring device and the turning device, the structure is simple, the operation and the maintenance are easy, and the use cost is low;
thirdly, the motor is arranged outside the stirring barrel, and the service life of the motor is not influenced by dust and water generated by beating.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description of the invention, given by way of illustration only, together with the accompanying drawings.
Drawings
Fig. 1 is a schematic front view of a structure according to a first embodiment of the present invention.
Fig. 2 is a schematic top view of a structure according to a first embodiment of the present invention.
Fig. 3 is a schematic front view of a structure of a beater according to the first embodiment of the present invention.
Fig. 4 is a schematic front view of a tripper according to an embodiment of the invention.
FIG. 5 is a schematic front view of a second embodiment of the present invention
Fig. 6 is a schematic front view of a tripper according to the second embodiment of the invention.
Fig. 7 is a schematic front view of a third embodiment of the present invention.
Fig. 8 is a schematic front view of a structure of a beater according to the third embodiment of the present invention.
[ Main element symbols description ]
1: stirring cylinder 2: bearing pedestal 3: main shaft
4: the beater 41: feeder bridge 42: material beating knife
43: and (5) a material beating auxiliary knife: the turner 51: scraper arm
52: the turning plate 53: scraping plate 6: auxiliary shaft
7: main motor 8: a tripper motor 9: transmission mechanism
10: mechanical arm 11: feed gate 12: bottom discharging door
13: load cell 14: the controller 15: an inner scraper.
Detailed Description
In order to further describe the technical means and effects adopted by the invention to achieve the preset aim, the following detailed description is given in connection with the accompanying drawings and the preferred embodiments, on the specific implementation, structure, characteristics and effects of the coaxial differential combined efficient stirrer and the using method according to the invention, wherein:
embodiment one:
referring to fig. 1, 2, 3 and 4, the coaxial differential combined efficient mixer of the present invention mainly comprises a frame, a mixer drum 1, a bearing seat 2, a main shaft 3, a beater 4, a beater 5, a secondary shaft 6, a main motor 7, a beater motor 8, a transmission mechanism 9 and a mechanical arm 10, wherein the mixer drum 1 is horizontally installed on the frame of the frame, the main motor 7 is vertically installed at the center of the outer bottom of the mixer drum 1, the main shaft 3 is connected to the bearing seat 2 and installed at the inner bottom of the mixer drum 1, the main shaft 3 is in transmission connection with the main motor 7, the beater 4 is connected to the main shaft 3, and circumferential stirring is performed in the mixer drum 1 under the driving of the main motor 7; the turner 5 is connected to the auxiliary shaft 6; the auxiliary shaft 6 is coaxially connected to the main shaft 3 and to the bearing seat 2; the transmission mechanism 9 is connected with the auxiliary shaft 6 and is arranged at the outer bottom of the stirring cylinder 1; the turner motor 8 is connected with the transmission mechanism 9 and is arranged at the outer bottom of the stirring barrel 1, and the turner motor 8 drives the turner 5 to circumferentially turn materials in the stirring barrel 1; the stirring cylinder 1 is connected with a mechanical arm 10 through a flange; the coaxial differential combined efficient stirrer is also provided with a controller 14; the controller 14 is electrically connected with the main motor 7 and the tripper motor 8.
The beater 4 comprises a beater blade 42; the material beating cutters 42 are symmetrically arranged at two ends of the material beating device 4; a pair of the knockout blades 42 are symmetrically arranged; the turner 5 is composed of a scraper arm 51, a turner plate 52 and a scraper plate 53, wherein the turner plate 52 and the scraper plate 53 are connected to the scraper arm 51; the scraper arm 51 is connected to the auxiliary shaft 6.
In order to realize that the stirred organic materials reach high uniformity of powder and particles and meet the requirement of efficient aerobic fermentation, the turner motor 8 is a speed reducing motor, and the rotating speed is in the range of 30 revolutions per minute; the rotating speed of the main motor 7 is 980 rpm.
Embodiment two:
referring to fig. 5 and 6, a coaxial differential combined efficient mixer according to a second embodiment of the present invention is similar to the first embodiment, and differs from the first embodiment only in that:
the stirring barrel 1 is fixedly connected to a frame, and in order to realize automatic operation and control of the operation process, a feeding door 11 is further arranged at the upper part of the stirring barrel 1 of the coaxial differential combined efficient stirrer, and a bottom discharge door 12 is arranged at the part of the stirring barrel 1; the weighing sensor 13 is connected and arranged between the stirring cylinder 1 and the supporting frame; the feeding door 11 is opened by using a cylinder; the bottom discharge door 12 is opened by using an air cylinder, and the stirring cylinder 1 is connected to the weighing sensor 13 and is connected to the rack. The feeding door 11, the discharging door 12 and the weighing sensor 13 are all connected with the controller 14.
In order to improve the stirring efficiency of the coaxial differential combined stirrer, the turner 5 consists of one scraper arm 51, two turners 52 and two scrapers 53; the two turning plates 52 and the two scraping plates 53 are respectively connected and installed on two symmetrical positions of the scraper arm 51 with the main shaft 3 as an axis.
Embodiment III:
referring to fig. 7 and 8, a coaxial differential combined efficient mixer according to a third embodiment of the present invention is similar to the second embodiment, and differs from the first embodiment only in that:
when the diameter of the mixing drum 1 of the coaxial differential combined efficient mixer is larger, in order to further improve the mixing efficiency, the material beating device 4 is provided with a pair of material beating cutters 42 and a pair of material beating auxiliary cutters 43, which are respectively connected to the material beating arms 41 and are arranged at two symmetrical positions with the main shaft 3 as the axis, and meanwhile, an inner scraper 15 is arranged in the mixing drum, and the inner scraper 15 is connected to the main shaft 3.
The invention discloses a use method of a coaxial differential combined efficient stirrer, which comprises the following steps:
s1: feeding: the cylinder is driven to open the feeding door 11 above the stirring cylinder 1, the discharging door 12 is in a closed state, an external manipulator clamps and overturns the fermentation cylinder containing materials, organic materials in the fermentation cylinder are poured into the stirring cylinder 1, and the feeding door 11 is closed;
s2: stirring: the controller 14 starts the turner motor 8 and the main motor 7 in sequence, the turner 5 turns and mixes the organic materials at a low speed under the drive of the turner motor 8, and the beater 4 stirs the organic materials at a high speed under the drive of the main motor 7;
s3: discharging: when the preset stirring number of turns and the uniformity degree of the organic materials in the S2 reach the requirements, the material beating device 4 stops running, the cylinder drives to open the discharging door 12, the stirred organic materials are discharged into the fermentation cylinder below from the stirring cylinder 1, and the bottom discharging door 12 is closed;
s4: and (5) repeatedly stirring: stopping the turner motor 8, stopping the turner 5, and clamping and removing the fermentation cylinder below by an external manipulator; and (3) repeating the steps S1-S3, and adding the next group of organic materials to be stirred into the fermentation cylinder 1 for the next circulation stirring operation.
In a specific embodiment of the use method of the coaxial differential combined efficient stirrer, the method comprises the following specific steps:
s1: feeding: the cylinder drives, will the feed gate 11 of churn 1 top is opened, simultaneously discharge gate 12 is in the closed state, and outside manipulator will need the three organic materials of 80% kitchen garbage ground paste of moisture, 15% afforestation rubbish and 25% fermentation masterbatch of moisture of stirring according to 7:1:16, namely 5kg, 0.75kg and 12.2kg, are weighed and then poured into a stirring cylinder 1 of the coaxial differential combined efficient stirrer one by one, and are mixed with kitchen waste fermentation materials with 40% of water content, and the feeding door 11 is closed;
s2: stirring: the controller 14 starts the turner motor 8 and the main motor 7 in sequence, the turner 5 is driven by the turner motor 8 to turn at a low speed at a speed of 30 rpm, and the beater 4 is driven by the main motor 7 to stir the kitchen waste fermentation material with a moisture content of 40% at a high speed of 900 rpm;
s3: discharging: when the stirring of the kitchen waste fermentation materials is completed for 30 seconds by the turner 5 and the beater 4 in the S2, the uniformity degree reaches the requirement, the controller 14 controls the air cylinder to open the bottom discharge 12, the kitchen waste fermentation materials which are completed with stirring are discharged from the stirring cylinder 1, the controller 14 controls the air cylinder to close the bottom discharge door 12 after the discharging is completed, the controller 14 controls the main motor 7 and the turner motor 8 to stop successively, and the steps S1-S3 are repeated to add the kitchen waste fermentation materials which are required to be stirred in the next group into the fermentation cylinder 1 for the next circulation stirring operation.
In another specific embodiment of the method for using the coaxial differential combined efficient stirrer, the specific steps are similar to those of the above embodiment, and the difference is that:
in the S1 step, an external manipulator moves a fermentation cylinder containing materials to an inlet in the stirring cylinder 1, the stirring cylinder 1 and the fermentation cylinder are turned over for 180 degrees together, and organic matters in the fermentation cylinder are poured into the stirring cylinder 1;
s3, after stirring is completed, the mechanical arm turns over the stirring cylinder 1 and the fermentation cylinder for 180 degrees, and organic materials after stirring are discharged into the fermentation cylinder from the stirring cylinder 1;
in the step S3, in the discharging process, the discharger 4 decelerates, rotates and accelerates discharging.
The present invention is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalent changes and variations in the above-mentioned embodiments can be made by those skilled in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient mixer of coaxial differential combination, includes frame, churn, bearing frame, main shaft, beating glassware, main motor and controller, churn horizontal installation in on the frame of frame, main motor perpendicular install in the outer bottom center of churn, the main shaft connect in on the bearing frame and install in the churn bottom, the main shaft with main motor drive is connected, beat the glassware connect install in on the main shaft the drive of main motor is in carry out circumference stirring in the churn, its characterized in that: the device also comprises a turner, a countershaft, a turner motor and a transmission mechanism; the turner is connected to the auxiliary shaft; the auxiliary shaft is connected with the main shaft and is connected with the bearing seat; the transmission mechanism is connected with the auxiliary shaft and is arranged at the outer bottom of the stirring cylinder; the turner motor is connected with the transmission mechanism and is arranged at the outer bottom of the stirring barrel, and the turner motor drives the turner to circumferentially turn materials in the stirring barrel;
the material turning device consists of a material scraping arm, a material turning plate and a material scraping plate, and the material turning plate and the material scraping plate are connected to the material scraping arm; the scraper arm is connected to the auxiliary shaft;
the stirring cylinder is provided with a flange seat outside, an external manipulator can be connected through a flange, and the stirring cylinder is clamped by the manipulator and turned over for 180 degrees to realize the feeding and discharging functions;
a discharge door is arranged at the bottom of the stirring cylinder, and a feed door is arranged at the top of the stirring cylinder; the discharging door and the feeding door are driven to open and close by an air cylinder;
the controller is electrically connected with the cylinder, the main motor and the material turning device motor;
the material beating device comprises a material beating cutter; the material beating cutters are symmetrically arranged at two ends of the material beating device; one or more pairs of the material beating cutters are symmetrically arranged;
the material turning device is provided with one material scraping arm, one or more material turning plates and one or more material scraping plates, and the material scraping plates are symmetrically arranged at two ends of the material scraping arm respectively.
2. The efficient coaxial differential combination mixer of claim 1, wherein: the main shaft and the auxiliary shaft are coaxially arranged on the bearing seat, rotate in the same direction and have differential speed; the rotation speed of the main shaft is not lower than 700 rpm, and the rotation speed of the auxiliary shaft is not higher than 50 rpm.
3. A method of using the coaxial differential combined high efficiency mixer according to any one of claims 1-2, characterized in that: the method comprises the following steps:
s1: feeding: the cylinder is driven to open the feeding door above the stirring cylinder, the discharging door is in a closed state, the fermentation cylinder for containing materials is clamped and turned over by the external manipulator, the organic materials in the fermentation cylinder are poured into the stirring cylinder, and the feeding door is closed;
s2: stirring: the controller sequentially starts the turner motor and the main motor, the turner is driven by the turner motor to turn and stir the organic materials at a low speed, and the beater is driven by the main motor to stir the organic materials at a high speed;
s3: discharging: when the preset stirring number of turns and the uniformity degree of the organic materials in the S2 reach the requirements, the material beating device stops running, the air cylinder drives to open the discharging door, the stirred organic materials are discharged into the fermentation cylinder below from the stirring cylinder, and the discharging door is closed;
s4: and (5) repeatedly stirring: stopping the turner motor, stopping the turner, and clamping and removing the fermentation cylinder below by an external manipulator; repeating the steps S1 to S3, and adding the next group of organic materials to be stirred into the fermentation cylinder for the next circulation stirring operation.
4. The method for using the coaxial differential combined efficient stirrer according to claim 3, which is characterized in that:
in the S1 step, an external manipulator moves a fermentation cylinder containing materials to an inlet in the stirring cylinder, the stirring cylinder and the fermentation cylinder are turned over for 180 degrees together, and organic matters in the fermentation cylinder are poured into the stirring cylinder;
and S3, after stirring is completed, the stirring cylinder and the fermentation cylinder are turned over together by 180 degrees by a mechanical arm, and the organic materials after stirring are discharged into the fermentation cylinder from the stirring cylinder.
5. The method for using the coaxial differential combined efficient stirrer according to claim 3, which is characterized in that:
and S3, in the discharging process, the beater is decelerated, rotated and accelerated to discharge.
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| WO2017011933A1 (en) * | 2015-07-20 | 2017-01-26 | 广西力源宝科技有限公司 | Tray type three-dimensional fermentation system for organic materials and fermentation method thereof |
| CN107325959A (en) * | 2017-08-29 | 2017-11-07 | 武晓丹 | A kind of biological fermentation device of many agitating shafts |
| CN111073792A (en) * | 2019-11-28 | 2020-04-28 | 绿之韵生物工程集团有限公司 | Sealwort ferment apparatus for producing |
| CN110917977A (en) * | 2019-12-17 | 2020-03-27 | 广西力源宝科技有限公司 | Organic material combined vertical stirrer and use method |
| CN213652465U (en) * | 2020-08-01 | 2021-07-09 | 广西力源宝科技有限公司 | Coaxial differential combined efficient stirrer |
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| CN112029636A (en) | 2020-12-04 |
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