CN111235009A - Quick probiotic expanding culture device for aquatic products and use method - Google Patents
Quick probiotic expanding culture device for aquatic products and use method Download PDFInfo
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- CN111235009A CN111235009A CN202010158056.5A CN202010158056A CN111235009A CN 111235009 A CN111235009 A CN 111235009A CN 202010158056 A CN202010158056 A CN 202010158056A CN 111235009 A CN111235009 A CN 111235009A
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- 239000006041 probiotic Substances 0.000 title claims abstract description 43
- 235000018291 probiotics Nutrition 0.000 title claims abstract description 43
- 230000000529 probiotic effect Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000000855 fermentation Methods 0.000 claims abstract description 88
- 230000004151 fermentation Effects 0.000 claims abstract description 88
- 238000002156 mixing Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims description 74
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 36
- 239000001301 oxygen Substances 0.000 claims description 36
- 229910052760 oxygen Inorganic materials 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 32
- 238000007790 scraping Methods 0.000 claims description 25
- 239000001963 growth medium Substances 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims description 15
- 230000003028 elevating effect Effects 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000009360 aquaculture Methods 0.000 claims description 6
- 244000144974 aquaculture Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000012258 culturing Methods 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 3
- 238000006213 oxygenation reaction Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims 1
- 238000011049 filling Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 7
- 241000220317 Rosa Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001052560 Thallis Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
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- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
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- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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Abstract
The invention belongs to the technical field of probiotic culture, and particularly relates to a quick probiotic expanding culture device for aquatic products and a using method thereof. The invention has simple structure and convenient operation, improves the fermentation mixing efficiency, leads the mixture to be uniform and convenient for fermentation, and provides suitable anaerobic and aerobic environments.
Description
Technical Field
The invention relates to the technical field of probiotic culture, in particular to a quick probiotic expanding culture device for aquatic products and a using method thereof.
Background
The probiotics are live bacteria preparation and microorganism fermentation product which are prepared from normal beneficial bacteria separated from host body, and the beneficial bacteria which are widely applied in aquaculture mainly comprise: the probiotics mainly have the effects of degrading organic matters, decomposing and converting harmful substances to balance water microecology, inhibiting the reproduction of harmful floras, enhancing the immunity of cultured animals, maintaining algae phase balance and the like in aquaculture, are obtained by mixing and fermenting live thalli and are usually mixed and fermented by using a fermentation mixing cylinder.
The existing fermentation mixing cylinder has low mixing efficiency, uneven mixing, inconvenience for fermentation and inconvenience for providing proper anaerobic and aerobic environments.
Disclosure of Invention
The invention aims to solve the defects of low mixing efficiency, uneven mixing, inconvenience in fermentation and inconvenience in providing proper anaerobic and aerobic environments of the existing fermentation mixing cylinder, and provides a device for quickly expanding and culturing aquatic probiotics and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a probiotic rapid expanding culture device for aquatic products comprises a stirring fermentation tank, wherein the top of the stirring fermentation tank is movably connected with a sealing cover, an ultraviolet sterilizing lamp is embedded in the bottom of the sealing cover, a charging pipe is arranged on the stirring fermentation tank, the stirring fermentation tank is communicated with an air blower and an air extractor, a filtering oxygenation device is arranged between the air blower and the stirring fermentation tank, a discharging pipe is fixedly arranged at the bottom of the stirring fermentation tank, a cylinder is vertically and rotatably arranged on the sealing cover, two wall scraping devices are symmetrically arranged on the outer side of the cylinder, the top of the sealing cover is fixedly connected with a metal shell, a motor is fixedly connected on the inner wall of one side of the metal shell, a cylinder cavity is arranged on the cylinder, a round hole is arranged on the inner wall of the top of the cylinder cavity, a mandrel is mounted in the round hole, the mandrel and the cylinder are matched with the motor, a plurality, a plurality of through-holes have been seted up on the stirring board, and a plurality of spinning shafts all with dabber looks adaptation, the bottom of dabber is rotated and is installed stifled pad, stifled pad and discharging pipe looks adaptation, and one side of stirring fermentation cylinder is provided with elevating system, and sealed lid and elevating system looks adaptation block up to semi-circular structure, and the jam pad can block up the discharging pipe.
Preferably, filter oxygenation device includes intake pipe, rose box, filter and oxygen-enriched membrane, and the one end of intake pipe is linked together with the gas outlet of air-blower, and the other end and the stirring fermentation cylinder of intake pipe are linked together, and the rose box setting is in the intake pipe, and the filter all sets up in the inside of rose box with the oxygen-enriched membrane, and the filter can filter the dust in the air, and the oxygen-enriched membrane can increase oxygen content.
Preferably, the air inlet of the air pump is communicated with one end of an air outlet pipe, the other end of the air outlet pipe is communicated with the stirring fermentation tank, the air inlet pipe and the air outlet pipe are both provided with electromagnetic valves, and the electromagnetic valves can be controlled to be opened or closed.
Preferably, scrape the wall device including scraping wallboard and two bracing pieces, two bracing pieces all with cylinder fixed mounting, scrape wallboard and two bracing piece fixed connection, scrape the wallboard and contact with the inner wall of stirring fermentation cylinder, scrape the wallboard and set up for the slope.
Preferably, elevating system includes riser, elevator motor, welded plate and sealed lid fixed connection, elevator motor's output shaft and welded plate fixed connection, welded plate and riser sliding connection, and elevator motor can drive sealed lid through welded plate and carry out the lift and move.
Preferably, two guide grooves are formed in one side of the vertical plate, two guide blocks are fixedly mounted on one side of the welding plate, and the two guide blocks are respectively connected with the two guide grooves in a sliding mode.
Preferably, the top fixed mounting of dabber has driven gear, and fixed mounting has drive gear on the output shaft of motor, and cylindrical top fixed mounting has annular helical gear, and driven gear and annular helical gear all mesh with drive gear, and the motor can drive driven gear and annular helical gear through drive gear and rotate, and annular helical gear and driven gear's rotation direction is opposite.
Preferably, a plurality of supporting cylinders are uniformly arranged on the outer side of the cylinder, the rotating shaft is rotatably connected with the corresponding supporting cylinders, a bearing is fixedly arranged inside the round hole, the outer side of the mandrel is fixedly arranged with the inner ring of the bearing, and the supporting cylinders can support the rotating shaft.
Preferably, one end of the rotation shaft extends into the cylindrical cavity and is fixedly provided with a second bevel gear, the outer side of the mandrel is fixedly sleeved with a plurality of first bevel gears, and the second bevel gear is meshed with the corresponding first bevel gears.
A use method of a rapid probiotic propagation device for aquatic products comprises the following steps:
s1: when the device is used, all electrical equipment is connected with a power supply and a controller, the sealing cover is controlled to move downwards through the lifting mechanism, so that the sealing cover is sealed with the stirring fermentation tank, the discharging pipe is sealed by the plugging pad, and the inside of the stirring fermentation tank is sterilized through the ultraviolet sterilizing lamp, so that the internal pollution is avoided;
s2: adding a probiotic culture medium through a feeding pipe, and firstly, if the culture medium needs an anaerobic environment, pumping out air in the stirred fermentation tank through an air pump to enable the stirred fermentation tank to be in an anaerobic state; secondly, if the culture medium needs an aerobic environment, air is blown into the stirring fermentation tank through an air blower, the filter plate can filter dust in the air, the oxygen-enriched membrane can increase the oxygen content, the oxygen entering the stirring fermentation tank can be improved, and the oxygen environment can be freely selected;
s3: the motor can drive the driven gear and the annular bevel gear to rotate through the driving gear, the rotation directions of the annular bevel gear and the driven gear are opposite, the annular bevel gear drives the cylinder to rotate, the cylinder drives the plurality of rotating shafts and the stirring plates to rotate in an annular mode, the culture medium can be mixed and stirred, the fermentation effect is improved, meanwhile, the cylinder drives the scraping plate through the supporting rod to scrape the wall of the stirring fermentation tank, the sticking of the inner wall of the stirring fermentation tank can be avoided, the driven gear drives the mandrel to rotate, the mandrel rotates to drive the plurality of first bevel gears to rotate, the first bevel gears drive the rotating shafts to rotate through the corresponding second bevel gears, the rotating shafts drive the corresponding stirring plates to rotate, and the mixing, stirring and fermentation of the culture medium are further improved;
s4: after the fermentation is completed, the sealing cover is driven to move upwards through the lifting mechanism, the sealing cover drives the blocking pad to leave the discharging pipe through the cylinder and the mandrel, and the fermented probiotics can be guided out and stored, and then the fermented probiotics can be filtered and extracted.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the lifting mechanism controls the sealing cover to move up and down, so that the sealing cover is sealed with the stirring fermentation tank, meanwhile, the blocking pad blocks and seals the discharging pipe, and the ultraviolet sterilizing lamp is used for sterilizing the inside of the stirring fermentation tank, so that internal pollution is avoided;
(2) according to the scheme, air in the stirred fermentation tank is pumped out through the air pump, so that the stirred fermentation tank is in an anaerobic state; the air blower blows air into the stirring fermentation tank, the filter plate can filter dust in the air, the oxygen-enriched membrane can increase the oxygen content, the oxygen entering the stirring fermentation tank can be improved, and the oxygen environment can be freely selected;
(3) according to the scheme, the motor can drive the driven gear and the annular bevel gear to rotate through the driving gear, the rotating directions of the annular bevel gear and the driven gear are opposite, the annular bevel gear drives the plurality of self-rotating shafts and the stirring plate to rotate annularly through the cylinder, the culture medium can be mixed and stirred, and the fermentation effect is improved;
(4) according to the scheme, the cylinder drives the scraping plate to scrape the wall of the stirring fermentation tank through the support rod, so that the inner wall of the stirring fermentation tank can be prevented from being adhered;
(5) according to the scheme, the mandrel drives the plurality of first bevel gears to rotate, the first bevel gears drive the rotating shafts to rotate through the corresponding second bevel gears, and the rotating shafts drive the corresponding stirring plates to rotate, so that the mixing, stirring and fermentation of the culture medium are further improved;
(6) this scheme drives sealed lid upward movement through elevating system, and sealed lid drives through cylinder and dabber and blocks up the pad and leave the discharging pipe, can derive the probiotics of obtaining after the fermentation and store.
The invention has simple structure and convenient operation, improves the fermentation mixing efficiency, leads the mixture to be uniform and convenient for fermentation, and provides suitable anaerobic and aerobic environments.
Drawings
FIG. 1 is a schematic structural diagram of a rapid aquaculture probiotic expanding culture device and a use method thereof according to the present invention;
FIG. 2 is a schematic side-view perspective structure of a device for rapid propagation of probiotics for aquatic products and a method for using the same according to the present invention;
FIG. 3 is a schematic structural diagram of part A of a rapid aquaculture probiotic expanding culture device and a use method thereof according to the present invention;
FIG. 4 is a schematic structural diagram of part B of a rapid aquaculture probiotic expanding culture device and a use method thereof according to the present invention;
fig. 5 is a schematic side view of a connecting structure of a rotating shaft and a stirring plate of the device for rapidly expanding and culturing aquatic probiotics provided by the invention and the using method thereof.
In the figure: 1 stirring fermentation tank, 2 sealing covers, 3 feed pipes, 4 metal shells, 5 motors, 6 cylinders, 7 annular bevel gears, 8 driven gears, 9 driving gears, 10 mandrels, 11 bearings, 12 air blowers, 13 air extractors, 14 air inlet pipes, 15 air outlet pipes, 16 electromagnetic valves, 17 filter boxes, 18 filter plates, 19 oxygen-enriched membranes, 20 discharge pipes, 21 plugging pads, 22 autorotation shafts, 23 stirring plates, 24 supporting cylinders, 25 first bevel gears, 26 second bevel gears, 27 cylindrical cavities, 28 round holes, 29 supporting rods, 30 scraping plates, 31 ultraviolet sterilizing lamps, 32 lifting motors, 33 welding plates, 34 guide grooves and 35 vertical plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, a probiotic rapid expanding culture device for aquatic products comprises a stirred tank 1, a sealing cover 2 is movably connected to the top of the stirred tank 1, an ultraviolet germicidal lamp 31 is embedded in the bottom of the sealing cover 2, a feeding tube 3 is arranged on the stirred tank 1, an air blower 12 and an air pump 13 are communicated with the stirred tank 1, a filtering and oxygen-enriching device is arranged between the air blower 12 and the stirred tank 1, a discharging tube 20 is fixedly arranged at the bottom of the stirred tank 1, a cylinder 6 is vertically and rotatably mounted on the sealing cover 2, two wall scraping devices are symmetrically arranged on the outer side of the cylinder 6, a metal shell 4 is fixedly connected to the top of the sealing cover 2, a motor 5 is fixedly connected to the inner wall of one side of the metal shell 4, a cylinder cavity 27 is formed on the cylinder 6, a circular hole 28 is formed on the inner, 10 dabber and 6 all with 5 looks adaptations of motor, 6 outside of cylinder is evenly rotated and is installed a plurality of rotation shafts 22, a plurality of stirring boards 23 of the equal fixedly connected with in outside of a plurality of rotation shafts 22, a plurality of through-holes have been seted up on the stirring board 23, a plurality of rotation shafts 22 all with 10 looks adaptations of dabber, the bottom of dabber 10 is rotated and is installed stifled pad 21, stifled pad 21 and 20 looks adaptations of discharging pipe, one side of stirring fermentation cylinder 1 is provided with elevating system, sealed lid 2 and elevating system looks adaptations, stifled pad 21 is semi-circular structure, stifled pad 21 can block up discharging pipe 20.
In this embodiment, the filtering and oxygen-enriching device includes an air inlet pipe 14, a filter box 17, a filter plate 18 and an oxygen-enriched membrane 19, one end of the air inlet pipe 14 is communicated with the air outlet of the air blower 12, the other end of the air inlet pipe 14 is communicated with the stirring fermentation tank 1, the filter box 17 is arranged on the air inlet pipe 14, the filter plate 18 and the oxygen-enriched membrane 19 are both arranged inside the filter box 17, the filter plate 18 can filter dust in the air, and the oxygen-enriched membrane 19 can increase the oxygen content.
In this embodiment, the air inlet of the air pump 13 is communicated with one end of an air outlet pipe 15, the other end of the air outlet pipe 15 is communicated with the stirred fermentation tank 1, the air inlet pipe 14 and the air outlet pipe 15 are both provided with electromagnetic valves 16, and the electromagnetic valves 16 can be controlled to be opened or closed.
In this embodiment, the wall scraping device includes a wall scraping plate 30 and two support rods 29, both the two support rods 29 are fixedly mounted with the cylinder 6, the wall scraping plate 30 is fixedly connected with the two support rods 29, the wall scraping plate 30 is in contact with the inner wall of the stirred tank 1, and the wall scraping plate 30 is obliquely arranged.
In this embodiment, elevating system includes riser 35, elevator motor 32, welding plate 33 and sealed 2 fixed connection that cover, elevator motor 32's output shaft and welding plate 33 fixed connection, welding plate 33 and riser 35 sliding connection, elevator motor 32 can drive sealed lid 2 through welding plate 33 and carry out the lift and move.
In this embodiment, two guide grooves 34 are provided on one side of the vertical plate 35, two guide blocks are fixedly mounted on one side of the welding plate 33, and the two guide blocks are respectively connected with the two guide grooves 34 in a sliding manner.
In this embodiment, the top fixed mounting of dabber 10 has driven gear 8, and fixed mounting has drive gear 9 on the output shaft of motor 5, and the top fixed mounting of cylinder 6 has annular helical gear 7, and driven gear 8 and annular helical gear 7 all mesh with drive gear 9, and motor 5 can drive driven gear 8 and annular helical gear 7 through drive gear 9 and rotate, and annular helical gear 7 and driven gear 8's rotation direction are opposite.
In this embodiment, the outer side of the cylinder 6 is uniformly provided with a plurality of supporting cylinders 24, the rotation shaft 22 is rotatably connected with the corresponding supporting cylinders 24, the bearing 11 is fixedly mounted inside the circular hole 28, the outer side of the mandrel 10 is fixedly mounted with the inner ring of the bearing 11, and the supporting cylinders 24 can support the rotation shaft 22.
In this embodiment, one end of the rotation shaft 22 extends into the cylindrical cavity 27 and is fixedly mounted with a second bevel gear 26, the outer side of the mandrel 10 is fixedly sleeved with a plurality of first bevel gears 25, and the second bevel gear 26 is engaged with the corresponding first bevel gear 25.
A use method of a rapid probiotic propagation device for aquatic products comprises the following steps:
s1: when the device is used, all electrical equipment is connected with a power supply and a controller, the sealing cover 2 is controlled to move downwards through the lifting mechanism, so that the sealing cover 2 is sealed with the stirring fermentation tank 1, the discharging pipe 20 is sealed in a blocking mode through the blocking pad 21, the interior of the stirring fermentation tank 1 is sterilized through the ultraviolet sterilizing lamp 31, and internal pollution is avoided;
s2: adding a probiotic culture medium through a feeding pipe 3, firstly, if the culture medium needs an anaerobic environment, pumping out air in the stirred fermentation tank 1 through an air pump 13 to enable the stirred fermentation tank 1 to be in an anaerobic state; secondly, if the culture medium needs an aerobic environment, air is blown into the stirred tank fermentor 1 through the blower 12, the filter plate 18 can filter dust in the air, the oxygen-enriched membrane 19 can increase the oxygen content, the oxygen entering the stirred tank fermentor 1 can be increased, and the oxygen environment can be freely selected;
s3: the motor 5 can drive the driven gear 8 and the annular helical gear 7 to rotate through the driving gear 9, the rotation directions of the annular helical gear 7 and the driven gear 8 are opposite, the annular helical gear 7 drives the cylinder 6 to rotate, the cylinder 6 drives the rotation shafts 22 and the stirring plates 23 to rotate annularly, the culture medium can be mixed and stirred, the fermentation effect is improved, meanwhile, the cylinder 6 drives the scraping plate 30 to scrape the wall of the stirring fermentation tank 1 through the supporting rod 29, the adhesion of the inner wall of the stirring fermentation tank 1 can be avoided, the driven gear 8 drives the mandrel 10 to rotate, the mandrel 10 rotates to drive the first bevel gears 25 to rotate, the first bevel gears 25 drive the rotation shafts 22 to rotate through the corresponding second bevel gears 26, the rotation shafts 22 drive the corresponding stirring plates 23 to rotate, and the mixing, stirring and fermentation of the culture medium are further improved;
s4: after the fermentation is completed, the sealing cover 2 is driven to move upwards through the lifting mechanism, the sealing cover 2 drives the blocking pad 21 to leave the discharging pipe 20 through the cylinder 6 and the mandrel 10, and the fermented probiotics can be guided out and stored, and then the fermented probiotics are filtered and extracted.
Example two
Referring to fig. 1-5, a probiotic rapid expanding culture device for aquatic products comprises a stirred tank 1, a sealing cover 2 is movably connected to the top of the stirred tank 1, an ultraviolet germicidal lamp 31 is embedded in the bottom of the sealing cover 2, a feeding tube 3 is arranged on the stirred tank 1, an air blower 12 and an air pump 13 are communicated with the stirred tank 1, a filtering and oxygen-enriching device is arranged between the air blower 12 and the stirred tank 1, a discharging tube 20 is fixedly arranged at the bottom of the stirred tank 1, a cylinder 6 is vertically and rotatably mounted on the sealing cover 2, two wall scraping devices are symmetrically arranged on the outer side of the cylinder 6, the top of the sealing cover 2 is fixedly connected with a metal shell 4 through screws, a motor 5 is fixedly connected to the inner wall of one side of the metal shell 4 through screws, a cylinder cavity 27 is formed on the cylinder 6, a round hole 28 is formed on the inner, dabber 10 and cylinder 6 all with 5 looks adaptations of motor, a plurality of rotation shafts 22 are installed in the even rotation in the outside of cylinder 6, a plurality of stirring boards 23 of screw fixedly connected with are all passed through in the outside of a plurality of rotation shafts 22, a plurality of through-holes have been seted up on the stirring board 23, a plurality of rotation shafts 22 all with dabber 10 looks adaptations, the bottom of dabber 10 is rotated and is installed stifled pad 21, stifled pad 21 and discharging pipe 20 looks adaptations, one side of stirring fermentation cylinder 1 is provided with elevating system, sealed lid 2 and elevating system looks adaptations, stifled pad 21 is semi-circular structure, stifled pad 21 can block up discharging pipe 20.
In this embodiment, the filtering and oxygen-enriching device includes an air inlet pipe 14, a filter box 17, a filter plate 18 and an oxygen-enriched membrane 19, one end of the air inlet pipe 14 is communicated with the air outlet of the air blower 12, the other end of the air inlet pipe 14 is communicated with the stirring fermentation tank 1, the filter box 17 is arranged on the air inlet pipe 14, the filter plate 18 and the oxygen-enriched membrane 19 are both arranged inside the filter box 17, the filter plate 18 can filter dust in the air, and the oxygen-enriched membrane 19 can increase the oxygen content.
In this embodiment, the air inlet of the air pump 13 is communicated with one end of an air outlet pipe 15, the other end of the air outlet pipe 15 is communicated with the stirred fermentation tank 1, the air inlet pipe 14 and the air outlet pipe 15 are both provided with electromagnetic valves 16, and the electromagnetic valves 16 can be controlled to be opened or closed.
In this embodiment, the wall scraping device includes wall scraping plate 30 and two bracing pieces 29, and two bracing pieces 29 all pass through welded fastening with cylinder 6 and install, and wall scraping plate 30 passes through screw fixed connection with two bracing pieces 29, and wall scraping plate 30 contacts with the inner wall of stirring fermentation cylinder 1, and wall scraping plate 30 sets up for the slope.
In this embodiment, elevating system includes riser 35, elevator motor 32, welding plate 33, and welding plate 33 passes through screw fixed connection with sealed lid 2, and elevator motor 32's output shaft and welding plate 33 pass through screw fixed connection, and welding plate 33 and riser 35 sliding connection, elevator motor 32 can drive sealed lid 2 through welding plate 33 and carry out the lift and move.
In this embodiment, two guide grooves 34 are opened on one side of the vertical plate 35, two guide blocks are fixedly installed on one side of the welding plate 33 through welding, and the two guide blocks are respectively connected with the two guide grooves 34 in a sliding manner.
In this embodiment, the top of dabber 10 has driven gear 8 through welded fastening installation, has drive gear 9 through welded fastening installation on the output shaft of motor 5, and welded fastening installation has annular helical gear 7 at the top of cylinder 6, and driven gear 8 and annular helical gear 7 all mesh with drive gear 9, and motor 5 can drive driven gear 8 and annular helical gear 7 through drive gear 9 and rotate, and annular helical gear 7 and driven gear 8's rotation direction is opposite.
In this embodiment, the outer side of the cylinder 6 is uniformly provided with a plurality of supporting cylinders 24, the rotation shaft 22 is rotatably connected with the corresponding supporting cylinders 24, the bearing 11 is fixedly welded inside the circular hole 28, the outer side of the mandrel 10 is fixedly welded to the inner ring of the bearing 11, and the supporting cylinders 24 can support the rotation shaft 22.
In this embodiment, one end of the rotation shaft 22 extends into the cylindrical cavity 27 and is fixedly installed with a second bevel gear 26 by welding, the outer side of the mandrel 10 is fixedly sleeved with a plurality of first bevel gears 25, and the second bevel gear 26 is engaged with the corresponding first bevel gear 25.
A use method of a rapid probiotic propagation device for aquatic products comprises the following steps:
s1: when the device is used, all electrical equipment is connected with a power supply and a controller, the sealing cover 2 is controlled to move downwards through the lifting mechanism, so that the sealing cover 2 is sealed with the stirring fermentation tank 1, the discharging pipe 20 is sealed in a blocking mode through the blocking pad 21, the interior of the stirring fermentation tank 1 is sterilized through the ultraviolet sterilizing lamp 31, and internal pollution is avoided;
s2: adding a probiotic culture medium through a feeding pipe 3, firstly, if the culture medium needs an anaerobic environment, pumping out air in the stirred fermentation tank 1 through an air pump 13 to enable the stirred fermentation tank 1 to be in an anaerobic state; secondly, if the culture medium needs an aerobic environment, air is blown into the stirred tank fermentor 1 through the blower 12, the filter plate 18 can filter dust in the air, the oxygen-enriched membrane 19 can increase the oxygen content, the oxygen entering the stirred tank fermentor 1 can be increased, and the oxygen environment can be freely selected;
s3: the motor 5 can drive the driven gear 8 and the annular helical gear 7 to rotate through the driving gear 9, the rotation directions of the annular helical gear 7 and the driven gear 8 are opposite, the annular helical gear 7 drives the cylinder 6 to rotate, the cylinder 6 drives the rotation shafts 22 and the stirring plates 23 to rotate annularly, the culture medium can be mixed and stirred, the fermentation effect is improved, meanwhile, the cylinder 6 drives the scraping plate 30 to scrape the wall of the stirring fermentation tank 1 through the supporting rod 29, the adhesion of the inner wall of the stirring fermentation tank 1 can be avoided, the driven gear 8 drives the mandrel 10 to rotate, the mandrel 10 rotates to drive the first bevel gears 25 to rotate, the first bevel gears 25 drive the rotation shafts 22 to rotate through the corresponding second bevel gears 26, the rotation shafts 22 drive the corresponding stirring plates 23 to rotate, and the mixing, stirring and fermentation of the culture medium are further improved;
s4: after the fermentation is completed, the sealing cover 2 is driven to move upwards through the lifting mechanism, the sealing cover 2 drives the blocking pad 21 to leave the discharging pipe 20 through the cylinder 6 and the mandrel 10, and the fermented probiotics can be guided out and stored, and then the fermented probiotics are filtered and extracted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a quick expanding culture device of probiotics for aquatic products, including stirring fermentation tank (1), the top swing joint of stirring fermentation tank (1) has sealed lid (2), a serial communication port, ultraviolet germicidal lamp (31) is embedded to the bottom of sealed lid (2), be provided with filling tube (3) on stirring fermentation tank (1), the intercommunication has air-blower (12) and air extractor (13) on stirring fermentation tank (1), be provided with between air-blower (12) and stirring fermentation tank (1) and filter oxygenation device, the bottom of stirring fermentation tank (1) is fixed and is provided with discharging pipe (20), it installs cylinder (6) to rotate perpendicularly on sealed lid (2), the outside symmetry of cylinder (6) is provided with two wall scraping devices, the top fixedly connected with metal-back (4) of sealed lid (2), fixedly connected with motor (5) on one side inner wall of metal-back (4), cylindrical cavity (27) have been seted up on cylinder (6), round hole (28) have been seted up on the top inner wall of cylindrical cavity (27), dabber (10) are installed to round hole (28) internal rotation, dabber (10) and cylinder (6) all with motor (5) looks adaptation, a plurality of rotation shafts (22) are installed in the even rotation in the outside of cylinder (6), a plurality of stirring boards (23) of the equal fixedly connected with in the outside of a plurality of rotation shafts (22), a plurality of through-holes have been seted up on stirring board (23), a plurality of rotation shafts (22) all with dabber (10) looks adaptation, the bottom of dabber (10) is rotated and is installed stifled pad (21), block up pad (21) and discharging pipe (20) looks adaptation, one side of stirring fermentation cylinder (1) is provided with elevating system, sealed lid (2) and elevating system looks adaptation.
2. The quick probiotic expanding culture device for the aquatic products according to claim 1, wherein the filtering and oxygen increasing device comprises an air inlet pipe (14), a filter box (17), a filter plate (18) and an oxygen enrichment membrane (19), one end of the air inlet pipe (14) is communicated with an air outlet of the air blower (12), the other end of the air inlet pipe (14) is communicated with the stirring fermentation tank (1), the filter box (17) is arranged on the air inlet pipe (14), and the filter plate (18) and the oxygen enrichment membrane (19) are both arranged inside the filter box (17).
3. The quick probiotic spread culture device for the aquatic products according to claim 1, wherein an air inlet of the air pump (13) is communicated with one end of an air outlet pipe (15), the other end of the air outlet pipe (15) is communicated with the stirring fermentation tank (1), and electromagnetic valves (16) are arranged on the air inlet pipe (14) and the air outlet pipe (15).
4. The device for rapidly expanding and culturing the probiotics for aquatic products according to claim 1, wherein the wall scraping device comprises a wall scraping plate (30) and two support rods (29), the two support rods (29) are fixedly arranged with the cylinder (6), the wall scraping plate (30) is fixedly connected with the two support rods (29), and the wall scraping plate (30) is in contact with the inner wall of the stirring fermentation tank (1).
5. The quick probiotic expanding culture device for aquatic products according to claim 1, wherein the lifting mechanism comprises a vertical plate (35), a lifting motor (32) and a welding plate (33), the welding plate (33) is fixedly connected with the sealing cover (2), an output shaft of the lifting motor (32) is fixedly connected with the welding plate (33), and the welding plate (33) is slidably connected with the vertical plate (35).
6. The quick probiotic expanding culture device for aquatic products according to claim 5, wherein two guide grooves (34) are formed in one side of the vertical plate (35), two guide blocks are fixedly mounted on one side of the welding plate (33), and the two guide blocks are respectively connected with the two guide grooves (34) in a sliding manner.
7. The quick probiotic expanding culture device for aquatic products according to claim 1, wherein a driven gear (8) is fixedly mounted at the top of the mandrel (10), a driving gear (9) is fixedly mounted on an output shaft of the motor (5), an annular helical gear (7) is fixedly mounted at the top of the cylinder (6), and both the driven gear (8) and the annular helical gear (7) are meshed with the driving gear (9).
8. The quick probiotic expanding culture device for the aquatic products according to claim 1, wherein a plurality of supporting cylinders (24) are uniformly arranged on the outer side of the cylinder (6), the rotating shaft (22) is rotatably connected with the corresponding supporting cylinder (24), a bearing (11) is fixedly installed inside the circular hole (28), and the outer side of the mandrel (10) is fixedly installed with the inner ring of the bearing (11).
9. The quick probiotic bacteria expanding culture device for aquatic products according to claim 1, wherein one end of the rotation shaft (22) extends into the cylindrical cavity (27) and is fixedly provided with a second bevel gear (26), the outer side of the mandrel (10) is fixedly sleeved with a plurality of first bevel gears (25), and the second bevel gear (26) is meshed with the corresponding first bevel gear (25).
10. The use method of the rapid aquaculture probiotic expanding culture device is as claimed in claims 1-9, and is characterized by comprising the following steps:
s1: when the device is used, all electrical equipment is connected with a power supply and a controller, the sealing cover (2) is controlled to move downwards through the lifting mechanism, so that the sealing cover (2) is sealed with the stirring fermentation tank (1), meanwhile, the discharging pipe (20) is blocked and sealed by the blocking pad (21), the interior of the stirring fermentation tank (1) is sterilized through the ultraviolet sterilizing lamp (31), and internal pollution is avoided;
s2: adding a probiotic culture medium through a feeding pipe (3), and firstly, if the culture medium needs an anaerobic environment, pumping out air inside the stirred fermentation tank (1) through an air pump (13) to enable the stirred fermentation tank (1) to be in an anaerobic state; secondly, if the culture medium needs an aerobic environment, air is blown into the stirred tank fermenter (1) through the blower (12), the filter plate (18) can filter dust in the air, the oxygen-enriched membrane (19) can increase the oxygen content, the oxygen entering the stirred tank fermenter (1) can be improved, and the oxygen environment can be selected freely;
s3: the motor (5) can drive the driven gear (8) and the annular bevel gear (7) to rotate through the driving gear (9), the rotation directions of the annular bevel gear (7) and the driven gear (8) are opposite, the annular bevel gear (7) drives the cylinder (6) to rotate, the cylinder (6) drives the multiple rotation shafts (22) and the stirring plate (23) to rotate annularly, the culture medium can be mixed and stirred, the fermentation effect is improved, meanwhile, the cylinder (6) drives the scraping plate (30) to scrape the wall of the stirring fermentation tank (1) through the supporting rod (29), the adhesion of the inner wall of the stirring fermentation tank (1) can be avoided, the driven gear (8) drives the mandrel (10) to rotate, the mandrel (10) rotates to drive the multiple first bevel gears (25) to rotate, the first bevel gears (25) drive the rotation shafts (22) to rotate through the corresponding second bevel gears (26), and the rotation shafts (22) drive the corresponding stirring plates (23) to rotate, further improves the mixing and stirring and fermentation of the culture medium;
s4: after the fermentation is completed, the sealing cover (2) is driven to move upwards through the lifting mechanism, the sealing cover (2) drives the blocking pad (21) to leave the discharging pipe (20) through the cylinder (6) and the mandrel (10), and probiotics obtained after the fermentation can be guided out and stored, and then the probiotic is filtered and extracted.
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