CN206052030U - For producing the solid-state fermenter of yeast single cell protein - Google Patents

For producing the solid-state fermenter of yeast single cell protein Download PDF

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Publication number
CN206052030U
CN206052030U CN201620629871.4U CN201620629871U CN206052030U CN 206052030 U CN206052030 U CN 206052030U CN 201620629871 U CN201620629871 U CN 201620629871U CN 206052030 U CN206052030 U CN 206052030U
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China
Prior art keywords
tank body
tank
froth breaking
solid
single cell
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Expired - Fee Related
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CN201620629871.4U
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Chinese (zh)
Inventor
魏燕妮
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Individual
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Individual
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Abstract

The utility model discloses a kind of solid-state fermenter for producing yeast single cell protein, including tank body;Power driven system includes the motor cabinet positioned at tank body top side, and retainer is provided with power transmission shaft that is being vertically arranged and stretching into tank interior;Power transmission shaft is sequentially provided with defoaming device, agitator from top to bottom;Defoaming device includes deflector, mozzle and the froth breaking agent container being obliquely installed, and the bottom of deflector is big end, and top is small end, and the small end connection mozzle of deflector, tank body are externally provided with froth breaking tank, connect during mozzle stretches into froth breaking tank and with froth breaking tank;Froth breaking agent container is arranged at the top of tank body and is connected with tank body by defoamer pipeline, and defoamer pipeline is provided with electromagnetic valve;Alarm and controller are additionally provided with the top of tank body, froth breaking probe at the position of mozzle, is provided with, froth breaking probe is electrically connected with alarm, controller is popped one's head in froth breaking respectively and electromagnetic valve is electrically connected.In the guaranteed fermentation liquid of this utility model energy, yeast growth speed is unaffected, practical.

Description

For producing the solid-state fermenter of yeast single cell protein
Technical field
This utility model is related to biological engineering fermenter equipment technical field, more particularly to a kind of slender for producing yeast The solid-state fermenter of born of the same parents' albumen.
Background technology
Fermentation tank, refers to industrial for carrying out the device of fermentable.Its main body is generally with made by corrosion resistant plate Main formula cylinder, its volume is at one cubic metre to hundreds of cubic meters.It should be noted that vertebration in design and processing, rationally.It is resistant to By steam sterilization, reduction (avoiding dead angle), material and energy transmission performance are strong as far as possible certain operating flexibility, contents, and Cleaning can be necessarily adjusted so that, pollution is reduced, be suitable for the production of multiple product and reduced energy expenditure.
In fermentation production process, the liquid level of fermentation liquid can be gradually increasing with the addition of fermentation culture.With fermentation Product yields are gradually stepped up, and in fermentation liquid, dissolved oxygen amount increases therewith, and a large amount of vacuoles are now produced in fermentation liquid, if can not and time control Will there is tank boil-overs situation, cause yeast mixture microbiological contamination from fermentation tank spilling suitable for reading in system, vacuole.In fermentation production process, for The froth breaking problem of vacuole, original technique are that defoamer stock solution is added in adjuvant, another to rise in addition fermentation liquid, but in fermentation During need not add defoamer always;Defoamer is excessively used, and can also cause vacuole to reduce in a large number, affects the molten of fermentation liquid Oxygen is required, and then affects yeast growth speed in fermentation liquid, not only be increased cost, and is affected product quality.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and provide a kind of slender for producing yeast The solid-state fermenter of born of the same parents' albumen.
For achieving the above object, this utility model provides a kind of solid-state fermenter for producing yeast single cell protein, Including:
Tank body, the tank body are made using two-layer corrosion resistant plate, and the inner surface of tank body is provided with almag electrodeposited coating;
Power driven system, the power driven system include the motor cabinet positioned at the tank body top side, pacify on the motor cabinet Equipped with motor, the motor is connected with the retainer for being fixed on tank body top center by pulley gear, described Retainer is provided with power transmission shaft that is being vertically arranged and stretching into the tank interior, and the power transmission shaft is adopted with the tank body contact position Use mechanical seal;
Manhole is provided with the top of the tank body;
The inside fixed dam of the tank body;
The power transmission shaft is located at the part of tank interior, is sequentially provided with defoaming device, agitator from top to bottom;
The defoaming device includes deflector, mozzle and the froth breaking agent container being obliquely installed, and the axle of the deflector cuts Face is in bell mouth shape, and the bottom of the deflector is big end, and top is small end, the small end connection mozzle of the deflector, institute The lower limb and tank body for stating mozzle is fixedly mounted, and the tank body is externally provided with a froth breaking tank, and the mozzle stretches into the froth breaking Connect in tank and with the froth breaking tank, the bottom of the froth breaking tank connects tank inner chamber, the top of the froth breaking tank by return duct Portion is provided with exhaustor;
The froth breaking agent container is arranged at the top of tank body and is connected with tank body by defoamer pipeline, the froth breaking agent container Volume is 0.3m3
Air sparger is provided with below the tank interior;
The outside of the tank body is provided with water-cooled chuck;
The bottom centre of the tank body is provided with discharging opening, and the bottom of the side wall of the tank body is provided with sample tap;
The tank body is installed on a skirt, and the skirt is bolted in concrete foundation.
Preferably, the mozzle stretches into one end of the froth breaking tank and is provided with nozzle.
Preferably, the defoamer pipeline is provided with electromagnetic valve;Alarm and controller are additionally provided with the top of the tank body, Froth breaking probe is provided with the position of the mozzle, the froth breaking probe is electrically connected with the alarm, the controller difference Pop one's head in froth breaking and electromagnetic valve is electrically connected.
Preferably, aseptic filtration film is provided with the exhaustor.
Preferably, composite filled layer is additionally provided between the two-layer corrosion resistant plate.
Preferably, the composite filled layer is followed successively by titanium alloy layer, insulating barrier, tin layers from outside to inside.
Preferably, form is further opened with the tank body.
Preferably, temperature sensor, oxygen concentration sensor, gas concentration lwevel sensor, pH are additionally provided with the tank body Sensor.
Preferably, the temperature sensor, oxygen concentration sensor, gas concentration lwevel sensor, pH sensors and a control Device signal connection processed, outer surface of the controller located at the tank body, the controller is connected with a display screen, for showing The parameter returned by each sensor.
Preferably, the agitator includes some blades, and some micropores are evenly distributed with the blade.
The beneficial effects of the utility model are:By arranging deflector, mozzle and froth breaking agent container, it is externally provided with tank body One mozzle connects tank body and froth breaking tank, and the foam produced in tank body can so be extruded in mozzle by deflector So as to flow in froth breaking tank, by the return duct at the tank bottoms end of froth breaking in tank inner chamber, the generation of foam can be so reduced simultaneously Foam is become after being recovered again, liquid condition and be back in tank inner chamber, so as to reduce the loss of liquid, make fermentation It is more stable, reliable.This utility model good stability, reliability are high, easy for operation, novel in design, it is easy to popularization and application.
Description of the drawings
Fig. 1 is the overall structure diagram of one embodiment of this utility model;
Reference:
Tank body 10;
Air sparger 101;
Baffle plate 102;
Power driven system 20;
Power transmission shaft 201;
Manhole 30;
Defoaming device 40;
Deflector 401;
Mozzle 402;
Froth breaking probe 4021;
Return duct 4022;
Froth breaking agent container 403;
Froth breaking tank 404;
Electromagnetic valve 4041;
Defoamer pipeline 4042;
Exhaustor 405;
Agitator 50;
Discharging opening 60;
Sample tap 70;
Skirt 80;
Chuck 90.
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or the element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that to this utility model Restriction.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " is based on orientation shown in the drawings or position relationship, merely to just In description this utility model and simplified description, rather than indicate or imply that the device or element of indication there must be specifically side Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected;Can Being to be mechanically connected, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in this utility model.
With reference to Fig. 1, this utility model provides a kind of solid-state fermenter for producing yeast single cell protein, including:Tank Body 10, the tank body 10 are made using two-layer corrosion resistant plate, and the inner surface of tank body 10 is provided with almag electrodeposited coating;Power driven system 20, the power driven system 20 includes the motor cabinet positioned at 10 top side of the tank body, and motor, institute are provided with the motor cabinet State motor to be connected with the retainer for being fixed on 10 top center of tank body by pulley gear, set on the retainer Have being vertically arranged and stretch into the power transmission shaft 201 inside the tank body 10, the power transmission shaft 201 is adopted with 10 contact position of the tank body Use mechanical seal;The top of the tank body 10 is provided with manhole 30;The inside fixed dam 102 of the tank body 10;The power transmission shaft 201 are located at the part inside tank body 10, are sequentially provided with defoaming device 40, agitator 50 from top to bottom;The defoaming device 40 is wrapped Deflector 401, mozzle 402 and the froth breaking agent container 403 being obliquely installed is included, the shaft section of the deflector 401 is in horn mouth Shape, the bottom of the deflector 401 is big end, and top is small end, the small end connection mozzle 402 of the deflector 401, described The lower limb of mozzle 402 is fixedly mounted with tank body 10, and the tank body 10 is externally provided with a froth breaking tank 404, and the mozzle 402 is stretched Connect in entering the froth breaking tank 404 and with the froth breaking tank 404, the bottom of the froth breaking tank 404 is connected by return duct 4022 10 inner chamber of tank body, the top of the froth breaking tank 404 are provided with exhaustor 405;The froth breaking agent container 403 is arranged at the top of tank body 10 And be connected with tank body 10 by defoamer pipeline 4042,403 volume of froth breaking agent container is 0.3m3;Inside the tank body 10 Lower section be provided with air sparger 101;The outside of the tank body 10 is provided with water-cooled chuck 90;The bottom centre of the tank body 10 Discharging opening 60 is provided with, the bottom of the side wall of the tank body 10 is provided with sample tap 70;The tank body 10 is installed on a skirt 80, described Skirt 80 is bolted in concrete foundation.
In one embodiment, the mozzle 402 stretches into one end of the froth breaking tank 404 and is provided with nozzle.It is beneficial to liquid The dispersion of body.
In one embodiment, the defoamer pipeline 4042 is provided with electromagnetic valve 4041;The top of the tank body 10 is also Alarm and controller are provided with, froth breaking probe 4021, the froth breaking probe 4021 and institute at the position of the mozzle 402, is provided with Alarm electrical connection is stated, the controller is electrically connected with froth breaking probe 4021 and electromagnetic valve 4041 respectively.Arrange at the top of tank body Froth breaking agent container 403, alarm and controller, froth breaking agent container 403 are provided with defoamer pipeline 4042 and in defoamer pipeline Upper setting electromagnetic valve 4041, is provided with froth breaking probe at the position of mozzle 402, can be with the foam in monitor in real time defoaming device Yield, when foam is not when producing or foam yield is reduced, monitoring signals are transferred to controller by froth breaking probe, are passed through The electromagnetic valve that controller is cut out on defoamer pipeline 4042, stops throwing in defoamer to the liquid in tank body 10, when in tank body 10 Foam yield it is very big when, controller open alarm equipment alarm, while froth breaking probe monitoring signals are transferred to into controller, Electromagnetic valve on defoamer pipeline is opened by controller, the defoamer in froth breaking agent container 403 is made by lasting input tank body In 10, the foam in tank body 10 is made to maintain a rational level all the time so as to play, it is ensured that yeast growth in fermentation liquid Speed is unaffected.
In one embodiment, aseptic filtration film is provided with the exhaustor 405.Exhaustor 405 can effectively be avoided Antibacterial attachment.
In one embodiment, composite filled layer is additionally provided between the two-layer corrosion resistant plate.Rustless steel can effectively be strengthened The intensity and toughness of plate.
In one embodiment, the composite filled layer is followed successively by titanium alloy layer, insulating barrier, tin layers from outside to inside.Make multiple Close packed layer and there is more preferable intensity, insulating properties and antioxygenic property.
In one embodiment, form is further opened with the tank body 10.It is easy to monitor and keeps in repair.
In one embodiment, temperature sensor, oxygen concentration sensor, gas concentration lwevel are additionally provided with the tank body 10 Sensor, pH sensors.
In one embodiment, the temperature sensor, oxygen concentration sensor, gas concentration lwevel sensor, pH sensings Device is connected with a controller signals, and the controller is located at the outer surface of the tank body 10, the controller and a display screen phase Even, for showing parameter that each sensor is returned.
In one embodiment, the agitator 50 includes some blades, is evenly distributed with some micro- on the blade Hole.
In sum, by arranging deflector 401, mozzle 402 and froth breaking agent container 403, one is externally provided with tank body 10 Mozzle 402 connects tank body 10 and froth breaking tank 404, can so make the foam produced in tank body 10 squeezed by deflector 401 It is depressed in mozzle 402 so as to flow in froth breaking tank 404,10 inner chamber of tank body is arrived by the return duct 4022 of 404 bottom of froth breaking tank In, can so reduce the generation of foam and foam is become after being recovered again, liquid condition and be back to 10 inner chamber of tank body In, so as to reduce the loss of liquid, froth breaking agent container 403, alarm and controller are set at the top of tank body 10, defoamer holds Device 403 is provided with defoamer pipeline 4042 and electromagnetic valve 4041 is arranged on defoamer pipeline 4042, in the position of mozzle 402 Place is provided with froth breaking probe 4021, can be with the foam yield in monitor in real time defoaming device 40, when foam is not being produced or steeped When foam yield is reduced, monitoring signals are transferred to controller by froth breaking probe 4021, close defoamer pipeline by controller Electromagnetic valve 4041 on 4042, stop in tank body 10 liquid throw in defoamer, when the foam yield in tank body 10 very When big, controller opens alarm equipment alarm, while monitoring signals are transferred to controller by froth breaking probe 4021, is beaten by controller The electromagnetic valve 4041 on defoamer pipeline 4042 is driven, in making the defoamer in froth breaking agent container 403 by lasting input tank body 10, The foam in tank body 10 is made to maintain a rational level all the time so as to play, it is ensured that in fermentation liquid yeast growth speed is not It is impacted, make fermentation more stable, reliable.This utility model good stability, reliability are high, easy for operation, novel in design, Application easy to spread.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be Combined in one or more any embodiment or example in an appropriate manner.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is without departing from this utility model Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, change, replace and Modification.

Claims (10)

1. a kind of solid-state fermenter for producing yeast single cell protein, it is characterised in that include:
Tank body, the tank body are made using two-layer corrosion resistant plate, and the inner surface of tank body is provided with almag electrodeposited coating;
Power driven system, the power driven system include the motor cabinet positioned at the tank body top side, are provided with the motor cabinet Motor, the motor are connected with the retainer for being fixed on tank body top center by pulley gear, the transmission Seat is provided with power transmission shaft that is being vertically arranged and stretching into the tank interior, and the power transmission shaft adopts machine with the tank body contact position Tool is sealed;
Manhole is provided with the top of the tank body;
The inside fixed dam of the tank body;
The power transmission shaft is located at the part of tank interior, is sequentially provided with defoaming device, agitator from top to bottom;
The defoaming device includes deflector, mozzle and the froth breaking agent container being obliquely installed, and the shaft section of the deflector is in Bell mouth shape, the bottom of the deflector is big end, and top is small end, the small end connection mozzle of the deflector, described to lead The lower limb of flow tube is fixedly mounted with tank body, and the tank body is externally provided with a froth breaking tank, and the mozzle is stretched in the froth breaking tank And connect with the froth breaking tank, the bottom of the froth breaking tank connects tank inner chamber by return duct, sets at the top of the froth breaking tank There is exhaustor;
The froth breaking agent container is arranged at the top of tank body and is connected with tank body by defoamer pipeline, the defoamer container volume For 0.3m3
Air sparger is provided with below the tank interior;
The outside of the tank body is provided with water-cooled chuck;
The bottom centre of the tank body is provided with discharging opening, and the bottom of the side wall of the tank body is provided with sample tap;
The tank body is installed on a skirt, and the skirt is bolted in concrete foundation.
2. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that described to lead Flow tube stretches into one end of the froth breaking tank and is provided with nozzle.
3. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that described Defoamer pipeline is provided with electromagnetic valve, is additionally provided with alarm and controller, at the position of the mozzle at the top of the tank body Froth breaking probe is provided with, the froth breaking probe is electrically connected with the alarm, and the controller is popped one's head in and electromagnetic valve with froth breaking respectively Electrical connection.
4. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that the row Aseptic filtration film is provided with trachea.
5. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that described two Composite filled layer is additionally provided between layer corrosion resistant plate.
6. the solid-state fermenter for producing yeast single cell protein according to claim 5, it is characterised in that described multiple Close packed layer and be followed successively by titanium alloy layer, insulating barrier, tin layers from outside to inside.
7. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that the tank Form is further opened with body.
8. the solid-state fermenter for producing yeast single cell protein according to claim 3, it is characterised in that the tank Temperature sensor, oxygen concentration sensor, gas concentration lwevel sensor, pH sensors are additionally provided with vivo.
9. the solid-state fermenter for producing yeast single cell protein according to claim 8, it is characterised in that the temperature Degree sensor, oxygen concentration sensor, gas concentration lwevel sensor, pH sensors are connected with a controller signals, the control Outer surface of the device located at the tank body, the controller is connected with a display screen, for showing parameter that each sensor is returned.
10. the solid-state fermenter for producing yeast single cell protein according to claim 1, it is characterised in that described Agitator includes some blades, and some micropores are evenly distributed with the blade.
CN201620629871.4U 2016-06-23 2016-06-23 For producing the solid-state fermenter of yeast single cell protein Expired - Fee Related CN206052030U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108102887A (en) * 2017-12-26 2018-06-01 郑州搜趣信息技术有限公司 A kind of environment protection biological installation for fermenting
CN109043037A (en) * 2018-08-09 2018-12-21 西藏藏缘青稞科技有限公司 A kind of highland barley ferment tea production system
CN109055193A (en) * 2018-07-19 2018-12-21 沈阳升顺机械设备有限公司 A kind of tilted drum-type vacuum solid fermentor of the built-in helical blade that can exchange heat
CN110229744A (en) * 2019-06-14 2019-09-13 浙江农林大学 It is a kind of to improve gibberellin fermented device and method using vegetable oil
CN110241023A (en) * 2019-06-20 2019-09-17 江南大学 A kind of bioreactor and application for the extensive animal cell culture of high density

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108102887A (en) * 2017-12-26 2018-06-01 郑州搜趣信息技术有限公司 A kind of environment protection biological installation for fermenting
CN109055193A (en) * 2018-07-19 2018-12-21 沈阳升顺机械设备有限公司 A kind of tilted drum-type vacuum solid fermentor of the built-in helical blade that can exchange heat
CN109055193B (en) * 2018-07-19 2021-06-04 沈阳升顺机械设备有限公司 Inclined drum type vacuum solid-state fermentation tank with built-in replaceable heating helical blades
CN109043037A (en) * 2018-08-09 2018-12-21 西藏藏缘青稞科技有限公司 A kind of highland barley ferment tea production system
CN109043037B (en) * 2018-08-09 2021-09-24 西藏圣禾生物科技有限公司 Highland barley ferment tea production system
CN110229744A (en) * 2019-06-14 2019-09-13 浙江农林大学 It is a kind of to improve gibberellin fermented device and method using vegetable oil
CN110229744B (en) * 2019-06-14 2022-06-28 浙江农林大学 Device and method for improving gibberellin fermentation by using vegetable oil
CN110241023A (en) * 2019-06-20 2019-09-17 江南大学 A kind of bioreactor and application for the extensive animal cell culture of high density

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