CN206858585U - A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid - Google Patents
A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid Download PDFInfo
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- CN206858585U CN206858585U CN201720791661.XU CN201720791661U CN206858585U CN 206858585 U CN206858585 U CN 206858585U CN 201720791661 U CN201720791661 U CN 201720791661U CN 206858585 U CN206858585 U CN 206858585U
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Abstract
A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid is the utility model is related to, belongs to installation for fermenting technical field.Technical scheme is：Include base（1）, knob lowering or hoisting gear（6）, support（5）, fixed seat（9）, fix bar（10）, motor（11）, agitator（7）, air pump（15）, air cleaner（16）, heater（36）, circulating pump（2）, water tank（3）, chuck（27）, fermentation flask（18）And carriage（17）.The utility model changes the height of motor by knob lowering or hoisting gear, adjusts the height of agitator, realizes the layering stirring of solid material, reduces stirring resistance while has broken up material and causes the increase of material gap, and the air that air pump is passed through can easily enter material.Fixed seat enables motor to horizontally slip, and improves the utilization ratio of motor.Filtrated air is passed through by liquid fermentation by airway tube from bottom, realizes mixing and the mass transfer of culture medium, is adjusted throughput, is avoided the splashing of liquid.
Description
Technical field
A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid is the utility model is related to, belongs to installation for fermenting technical field.
Background technology
At present, when carrying out small-scale liquid, solid fermentation in the lab, often need to use some small-sized or miniature hairs
Ferment equipment, but commercially available small-sized fermentation equipment function is more single, and entered for liquid culture medium or semi liquid state material mostly
Row design.Although commercially available small-sized fermentation equipment automatic controlling level is high, construction is complicated, and price is high.Enter in laboratory
Fermented during row solid-state aerobic fermentation frequently with shallow-layer, using the small-sized or miniature Zymolysis Equipment of prior art, due to flora
Growth, material generation is hardened, is not easy to shake scattered material, causes bottom ventilation effect poor.
Utility model content
The utility model purpose is to provide a kind of dual-purpose small-sized fermentation device of laboratory solid, liquid, by adjusting agitator
Highly, the layering stirring of solid material is realized, reduces stirring resistance；Breaing up material simultaneously causes material gap to increase, and air pump leads to
The air entered can easily enter material；The utilization ratio of motor is improved, realizes mixing and the mass transfer of culture medium, while air valve
In the presence of causing throughput to be adjusted, the Solid/liquid two purpose of installation for fermenting is realized, solves above mentioned problem present in background technology.
The technical solution of the utility model is：A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid, includes base, knob
Lowering or hoisting gear, support, fixed seat, fix bar, motor, agitator, air pump, air cleaner, heater, circulating pump, water tank, temperature
Spend controller, chuck, fermentation flask, carriage and cover plate；Anterior installation air cleaner, air pump, water tank and the circulating pump of base,
Two sides of base rear portion set support respectively, and support is arranged vertically with susceptor surface, and the bottom of two supports is set respectively
The horizontal concrete chute one and horizontal concrete chute two parallel with susceptor surface, carriage is between two supports, in the He of horizontal concrete chute one
Horizontal on horizontal concrete chute two to slide, carriage is provided with cover plate, and cover plate is provided with multiple positioning holes, and chuck is placed in positioning hole；
Support is provided with the longitudinal chute vertical with susceptor surface, and fix bar is arranged in longitudinal chute, and fix bar is put down with susceptor surface
OK, side face installation knob lowering or hoisting gear, fix bar are connected and are fixed in bracket chute with knob lowering or hoisting gear；Fix bar
On be cased with fixed seat, connection motor, machine shaft are connected by connector with agitator below fixed seat；Fermentation flask is enclosed on bracket
In chuck on platform, and fixed on the cover board by retainer ring, air cleaner is connected with air pump by rubber tube, and is passed through
Isocon is connected with fermentation flask, and installation heater and temperature controller in water tank, water tank are circulated by connecting chuck after circulating pump
Water inlet pipe connects water tank.
Rake is provided with the agitator, and rake is at least provided with a pair.
The chuck bottom is provided with chuck water inlet pipe, and side wall is provided with chuck outlet pipe.
The fermentation flask, provided with bottle cap, it is divided into liquid state fermentation bottle cap and solid state fermentation bottle cap, can be carried out according to test requirements document
Type selecting is changed, and changes the bottle cap of fermentation flask；Liquid state fermentation bottle cap is provided with air inlet inner joint, sample tap, intake interface, row
Gas interface, pH electrode interfaces；Solid state fermentation bottle cap is provided with sample tap, intake interface, exhaust port, pH electrode interfaces, stirring
Hole, agitator insert fermentation flask from poke hole.
The air cleaner rubber tube connects with the air entry of air pump, the gas outlet rubber tube and isocon of air pump
It is connected；The isocon outlet is respectively arranged with air valve, then is connected with rubber tube with the exhaust port on fermentation bottle cap.
The water tank bottom front end is equipped with temperature controller, and bottom rear end is equipped with heater, and there is draining at water tank bottom rear
Manage, be connected on drainpipe equipped with switch, left side outlet pipe with circulating pump water inlet pipe, there are circulating water intake pipe and chuck water outlet in front
Pipe is connected；The circulation water pump outlet pipe is connected with rubber tube with isocon；The isocon outlet is respectively arranged with switch, then uses rubber
Pipe is connected with chuck water inlet pipe；The heater is electrically connected to each other with temperature controller.
The fermentation flask is fixed by bolts on cover plate, and fermentation flask closure inside is equipped with silica gel ring；On solid state fermentation bottle cap
There are poke hole, intake interface, exhaust port, pH electrode interfaces and sample tap；There is lid on the sample tap；On liquid state fermentation bottle cap
There are air inlet inner joint, intake interface, exhaust port, pH electrode interfaces and sample tap；The air inlet inner joint and intake interface exist
On the same hole of liquid state fermentation bottle cap；The air inlet inner joint connects airway tube and led directly to above fermentation flask bottom at 1 cm, and exhaust connects
Mouth is connected by rubber tube with the check valve in isocon exit respectively, and import connects a rubber tube and is passed through an appearance for filling water
In device.
The knob lowering or hoisting gear includes knob, rotating shaft, gear, gear slider, support；Knob is provided with the support to consolidate
Determine groove, knob can be pressed into and pull out；The rotating shaft, gear, gear slider are in longitudinal chute；Connected above the gear slider
Fix bar.
The motor is connected with agitator by connector and fixed with latch；The fermentation tank and chuck are using transparent
Safety glass material；The bottle cap of the fermentation flask uses stainless steel.
The beneficial effects of the utility model are：Change the height of motor by knob lowering or hoisting gear, so as to adjust agitator
Height, realize solid material layering stirring, reduce stirring resistance and meanwhile broken up material cause material gap increase,
The air that air pump is passed through can easily enter material.Fixed seat enables motor to horizontally slip, and substantially increase motor utilizes effect
Rate.Filtrated air is passed through by liquid fermentation by airway tube from bottom, realizes mixing and the mass transfer of culture medium, while air valve
In the presence of causing throughput to be adjusted, the splashing of liquid is avoided.
Brief description of the drawings
Fig. 1 is the utility model embodiment overall schematic；
Fig. 2 is the utility model embodiment liquid fermentation fermentor structural representation；
Fig. 3 is the utility model embodiment liquid fermentation fermentor A-A cross-sectional views；
Fig. 4 is that the utility model embodiment solid-state fermenter adds chuck to overlook structure schematic diagram；
Fig. 5 is that the utility model embodiment solid-state fermenter adds chuck B-B cross-sectional views；
Fig. 6 is the utility model embodiment cisten mechanism schematic top plan view；
Fig. 7 is that the utility model embodiment puts knob lowering or hoisting gear schematic diagram；
In figure：Base 1, circulating pump 2, water tank 3, horizontal concrete chute 1, support 5, knob lowering or hoisting gear 6, agitator 7, longitudinal direction
Chute 8, fixed seat 9, fix bar 10, motor 11, connector 12, cover plate 13, horizontal concrete chute 2 14, air pump 15, air cleaner
16th, saddle frame 17, fermentation flask 18, retainer ring 19, air inlet inner joint 20, sample tap 21, intake interface 22, exhaust port 23, pH
It is electrode interface 24, liquid state fermentation bottle cap 25, chuck water inlet pipe 26, chuck 27, chuck outlet pipe 28, poke hole 29, rake 30, solid
State fermentation bottle cap 31, left side outlet pipe 32, circulating water intake pipe 33, temperature controller 34, drainpipe 35, heater 36, knob
37th, rotating shaft 38, gear 39, gear slider 40, knob fixing groove 41.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid, includes base 1, knob lowering or hoisting gear 6, support 5, fixed seat
9th, fix bar 10, motor 11, agitator 7, air pump 15, air cleaner 16, heater 36, circulating pump 2, water tank 3, temperature control
Device 34, chuck 27, fermentation flask 18, carriage 17 and cover plate 13；Anterior installation air cleaner 16, air pump 15, the water tank of base 1
3 and circulating pump 2, two sides at the rear portion of base 1 support 5 is set respectively, support 5 is arranged vertically with the surface of base 1, two supports
5 bottom sets the horizontal concrete chute one 4 and horizontal concrete chute two 14 parallel with the surface of base 1 respectively, and carriage 17 is located at two branch
Between frame, horizontal on horizontal concrete chute 1 and horizontal concrete chute 2 14 to slide, carriage 17 is provided with cover plate 13, and cover plate is provided with
Multiple positioning holes, chuck 27 are placed in positioning hole；Support is provided with the longitudinal chute 8 vertical with susceptor surface, and fix bar 10 is set
Put in longitudinal chute 8, fix bar 10 is parallel with susceptor surface, the side of support 5 installation knob lowering or hoisting gear 6, fix bar 10 with
Knob lowering or hoisting gear 6 is connected and is fixed in bracket chute；Fixed seat 9, the lower section of fixed seat 9 connection motor are cased with fix bar 10
11, machine shaft is connected by connector 12 with agitator 7；Fermentation flask 18 is enclosed in the chuck 27 in carriage 17, and is passed through
Retainer ring 19 is fixed on cover plate 13, and air cleaner 16 is connected with air pump 15 by rubber tube, and passes through isocon and hair
Ferment bottle 18 is connected, and installation heater 36 and temperature controller 34 in water tank 3, water tank 3 are followed by connecting chuck 27 after circulating pump 2
Ring water inlet pipe 33 connects water tank 3.
Rake 30 is provided with the agitator, and rake is at least provided with a pair.
The chuck bottom is provided with chuck water inlet pipe 26, and side wall is provided with chuck outlet pipe 28.
The fermentation flask, provided with bottle cap, it is divided into liquid state fermentation bottle cap 25 and solid state fermentation bottle cap 31, can be according to test requirements document
Type selecting replacing is carried out, changes the bottle cap of fermentation flask；Liquid state fermentation bottle cap 25 be provided with air inlet inner joint 20, sample tap 21,
Intake interface 22, exhaust port 23, pH electrode interfaces 24；Solid state fermentation bottle cap 31 is provided with sample tap 21, intake interface 22, row
Gas interface 23, pH electrode interfaces 24, poke hole 29, agitator 7 insert fermentation flask from poke hole 29.
The air cleaner 16 is connected with rubber tube with the air entry of air pump 15, and the gas outlet rubber tube of air pump is with dividing
Flow tube is connected；The isocon outlet is respectively arranged with air valve, then is connected with rubber tube with the exhaust port 23 on fermentation bottle cap.
The bottom front of water tank 3 is equipped with temperature controller 34, and bottom rear end is equipped with heater 36, the bottom rear of water tank 3
There is drainpipe 35, be connected on drainpipe 35 equipped with switch, left side outlet pipe 32 with the water inlet pipe of circulating pump 2, front has recirculated water to enter
Mouth pipe 33 is connected with chuck outlet pipe 28；The outlet pipe of circulating pump 2 is connected with rubber tube with isocon；The isocon outlet
Switch is respectively arranged with, then is connected with rubber tube with chuck water inlet pipe 26；The heater 36 is electrically connected to each other with temperature controller 34.
The fermentation flask 18 is fixed by bolts on cover plate 13, and fermentation flask closure inside is equipped with silica gel ring；Solid state fermentation bottle
There are poke hole 29, intake interface 22, exhaust port 23, pH electrode interfaces 24 and sample tap 21 on lid 31；On the sample tap 21
There is lid；There are air inlet inner joint 20, intake interface 22, exhaust port 23, pH electrode interfaces 24 and sampling on liquid state fermentation bottle cap 25
Mouth 21；The air inlet inner joint 20 and intake interface 22 are on the same hole of liquid state fermentation bottle cap；The air inlet inner joint 20 connects
Airway tube is led directly to above the bottom of fermentation flask 18 at 1 cm, and exhaust port 23 passes through the unidirectional of rubber tube and isocon exit respectively
Valve is connected, and import connects a rubber tube and is passed through in a container for filling water.
The knob lowering or hoisting gear 6 includes knob 37, rotating shaft 38, gear 39, gear slider 40, support 5；On the support
Knob fixing groove 41 is provided with, knob 37 can be pressed into and pull out；The rotating shaft 38, gear 39, gear slider 40 are in longitudinal chute 8
On；Be connected bar 10 above the gear slider 40.
The motor is connected with agitator by connector and fixed with latch；The fermentation tank and chuck are using transparent
Safety glass material；The bottle cap of the fermentation flask uses stainless steel.
It should be noted that it is first in use, first by the cover plate opening in carriage, chuck is put into, covers simultaneously fixed cover
Plate.During work, the temperature that power settings are fermented well is first connected, water temperature is sensed by temperature controller, controls the work of heater,
When temperature of the temperature less than heater setting, heater is started working, when temperature is higher than heater setpoint temperatures, heater
It is stopped.Movable support bracket platform, fermentation flask is put into chuck, and blending bolt is fixed on the cover board, connecting line, connection ventilation
Air pump is opened during pipe and carries out ventilation 1 minute, is being attached.If liquid state fermentation, air inlet pipe should be connected to air inlet and be inscribed
On the intake interface of mouth, total air valve is slowly opened, when seeing that culture basal part bubble is slowly uniformly emerged, no longer opens gas
Valve；As be passed through in some fermentation flask air up to require and other fermentation flasks up to require can be by adjusting on each gas outlet
Air valve reaches requirement.If air valve can be opened completely during solid state fermentation.Into chuck during water filling, open water inlet switch and also should
The slow principle for changing down tune is followed, avoids water from overflowing.When progress solid state fermentation needs to be stirred, pass through adjusting knob and lift dress
Put makes rotating shaft be connected with agitator with fixed seat, and after plugging latch fixation, the knob that turns right makes agitator rise certain altitude
Afterwards, knob is pressed into, opens motor, pulls out knob, the knob that turns left declines agitator, from top to bottom gradually stirs scattered material,
Motor is closed in stirring after terminating, extracted latch, lifting motor, agitator is separated with machine shaft, repeats other hairs
It is stirred on ferment bottle, smears agitator exposed part with 75% ethanol before stirring every time, living contaminants can be avoided.
Claims (6)
- A kind of 1. dual-purpose small-sized fermentation device of laboratory solid, liquid, it is characterised in that：Include base（1）, knob lowering or hoisting gear（6）、 Support（5）, fixed seat（9）, fix bar（10）, motor（11）, agitator（7）, air pump（15）, air cleaner（16）, heating Device（36）, circulating pump（2）, water tank（3）, temperature controller（34）, chuck（27）, fermentation flask（18）, carriage（17）And cover plate （13）；Base（1）Anterior installation air cleaner（16）, air pump（15）, water tank（3）And circulating pump（2）, base（1）Rear portion Two sides support is set respectively（5）, support（5）Be arranged vertically with susceptor surface, the bottoms of two supports set respectively with The parallel horizontal concrete chute one of susceptor surface（4）With horizontal concrete chute two（14）, carriage（17）Between two supports, in transverse direction Chute one（4）With horizontal concrete chute two（14）Upper horizontal slip, carriage（17）It is provided with cover plate（13）, it is multiple fixed that cover plate is provided with Position hole, chuck（27）It is placed in positioning hole；Support is provided with the longitudinal chute vertical with susceptor surface（8）, fix bar（10）If Put in longitudinal chute（8）On, fix bar（10）It is parallel with susceptor surface, support（5）Side is installed by knob lowering or hoisting gear（6）Gu Fixed pole（10）With knob lowering or hoisting gear（6）It is connected and is fixed in bracket chute；Fix bar（10）On be cased with fixed seat（9）Gu Reservation（9）Lower section connects motor（11）, machine shaft passes through connector（12）With agitator（7）It is connected；Fermentation flask（18）It is enclosed on Carriage（17）On chuck（27）It is interior, and pass through retainer ring（19）It is fixed on cover plate（13）On, air cleaner（16）It is gentle Pump（15）It is connected by rubber tube, and passes through isocon and fermentation flask（18）Connection, water tank（3）Interior installation heater（36）With Temperature controller（34）, water tank（3）Pass through circulating pump（2）After connect chuck（27）, circulating water intake pipe（33）Connect water tank （3）.
- A kind of 2. dual-purpose small-sized fermentation device of laboratory solid, liquid according to claim 1, it is characterised in that：The stirring Rake is provided with device（30）, and rake is at least provided with a pair.
- A kind of 3. dual-purpose small-sized fermentation device of laboratory solid, liquid according to claim 1 or 2, it is characterised in that：The folder Set bottom is provided with chuck water inlet pipe（26）, side wall is provided with chuck outlet pipe（28）.
- A kind of 4. dual-purpose small-sized fermentation device of laboratory solid, liquid according to claim 1 or 2, it is characterised in that：The hair Ferment bottle, provided with bottle cap, it is divided into liquid state fermentation bottle cap（25）With solid state fermentation bottle cap（31）.
- A kind of 5. dual-purpose small-sized fermentation device of laboratory solid, liquid according to claim 4, it is characterised in that：The liquid Ferment bottle cap（25）It is provided with air inlet inner joint（20）, sample tap（21）, intake interface（22）, exhaust port（23）, pH electrodes Interface（24）.
- A kind of 6. dual-purpose small-sized fermentation device of laboratory solid, liquid according to claim 4, it is characterised in that：The solid-state Ferment bottle cap（31）It is provided with sample tap（21）, intake interface（22）, exhaust port（23）, pH electrode interfaces（24）, poke hole （29）, agitator（7）From poke hole（29）Insert fermentation flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791661.XU CN206858585U (en) | 2017-07-03 | 2017-07-03 | A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791661.XU CN206858585U (en) | 2017-07-03 | 2017-07-03 | A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid |
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| Publication Number | Publication Date |
|---|---|
| CN206858585U true CN206858585U (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791661.XU Expired - Fee Related CN206858585U (en) | 2017-07-03 | 2017-07-03 | A kind of dual-purpose small-sized fermentation device of laboratory solid, liquid |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323794A (en) * | 2018-05-02 | 2018-07-27 | 中国农业科学院农业资源与农业区划研究所 | A kind of tobacco fermentation experimental provision |
| CN110791429A (en) * | 2019-11-22 | 2020-02-14 | 新昌县利果机械有限公司 | Improved cell culture device capable of improving cell survival rate |
-
2017
- 2017-07-03 CN CN201720791661.XU patent/CN206858585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323794A (en) * | 2018-05-02 | 2018-07-27 | 中国农业科学院农业资源与农业区划研究所 | A kind of tobacco fermentation experimental provision |
| CN110791429A (en) * | 2019-11-22 | 2020-02-14 | 新昌县利果机械有限公司 | Improved cell culture device capable of improving cell survival rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20200703 |