CN201704332U - Continuous solar energy and biomass energy fermentation device for small apartments - Google Patents
Continuous solar energy and biomass energy fermentation device for small apartments Download PDFInfo
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- CN201704332U CN201704332U CN 201020221834 CN201020221834U CN201704332U CN 201704332 U CN201704332 U CN 201704332U CN 201020221834 CN201020221834 CN 201020221834 CN 201020221834 U CN201020221834 U CN 201020221834U CN 201704332 U CN201704332 U CN 201704332U
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
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- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/16—Screw conveyor
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Abstract
The utility model discloses a continuous solar energy and biomass energy fermentation device for small apartments, which includes a biomass energy fermentation device, a counter weight lifting device and a solid-liquid separation device. A feeding hole (3) and a gas guide pipe (4) are arranged at the top of the biomass energy fermentation device, and a discharging hole (19) is arranged at the bottom; the discharging hole (19) is connected with a feeding hole (20) of the solid-liquid separation device; the feeding hole (20) of the solid-liquid separation device is connected to a centrifugal cavity (21); a pulling net (26) is mounted in the centrifugal cavity (21); and a centrifugal discharging hole (22), a centrifugal residue hole (24) and a centrifugal liquid hole (25) are arranged on the centrifugal cavity (21). The utility model solves the problems of the traditional biomass energy fermentation device, for example, the temperature cannot keep constant, the biogas yield is low, the material feed is not continuous, the discharge is difficult and dangerous, the biogas residue and the biogas liquid can not be separated completely and utilized efficiently, and incrustation and sedimentation are caused easily during the reaction process; therefore, the application prospect is very broad.
Description
Technical field
The utility model relates to a kind of biogas generating device, and particularly a kind of small apartment continuous solar biomass energy fermentation device belongs to biogas production device technique field.
Background technology
Biogas is a kind of renewable energy source of cleaning, and developed country just began one's study and utilizes biogas from the thirties in 20th century.In recent years, developed country mainly from the protection environment, has set up a lot of biogas engineerings, and the biogas production technology is comparative maturity.Biogas production is progressively integrated, mass-producing, changes present large-scale centralized production gradually into from original small apartment production model.In recent years, the biogas cause of China has obtained development rapidly.Particularly in the Rural areas, biogas energy is widely distributed.Produce biogas, can make the treating processes of organic wastes such as ight soil, stalk reach pollution-free, thereby the conservation of nature environment can also solve the fuel and the lighting problem in rural area, save energy.Under the call of the new rural policy of nation-building, the development and utilization of China's production and use of marsh gas energy has a extensive future.
At present, family, known rural area biomass energy fermentation device, majority is to adopt brick and concrete to build the pond underground digging pit, and exists to build the pond difficulty of digging pit, build the pond quality standard uneven, can not continuous charging, many drawbacks such as the discharging management is difficult and factor of created gase is low.Structurally, traditional biomass energy fermentation device is made up of feed space, sweathouse and discharge room, and its top is a little more than ground.The feed space of this biomass energy fermentation device and discharge room are positioned at the both sides of sweathouse, not only floor space is big, the input and output material inconvenience, and heat insulation effect is also not ideal, and all biomass energy fermentation devices all do not have whipping appts basically, and natural pond liquid surface is crust easily.In recent years, second buried spherical biogas jar of some regional WKG working glass reinforced plastic ground also fails to solve the problem of discharging difficulty.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of discharging and discharging small apartment continuous solar biomass energy fermentation device easily, thereby overcomes the deficiencies in the prior art.
For solving the problems of the technologies described above the technical solution of the utility model: the small apartment continuous solar biomass energy fermentation device.Comprise biomass energy fermentation device, weight lifting gear and equipment for separating liquid from solid, be provided with opening for feed and airway at the top of biomass energy fermentation device, the bottom is provided with discharge port; Discharge port connects the opening for feed of equipment for separating liquid from solid, and the opening for feed of equipment for separating liquid from solid is connected to centrifugal chamber, and the pull net is housed in centrifugal chamber, and the pull net is contained on the bearing, and bearing connects manual lever; On centrifugal chamber, be provided with centrifugal discharge mouth, centrifugal slag notch and centrifugal liquid outlet.
Above-mentioned small apartment continuous solar biomass energy fermentation device, described weight lifting gear comprise that weight promotes operating stick, weight lifting rod and weight; Weight promotes the top that operating stick is connected the weight lifting rod, and weight is connected the bottom of weight lifting rod, and weight is placed in the discharge port of biomass energy fermentation device, blocks discharge port.
Aforesaid small apartment continuous solar biomass energy fermentation device, in described biomass energy fermentation device, hand mixer is housed, fan is stirred on the top of this agitator and bottom stirring fan is installed on the carrier bar of hollow, carrier bar is placed in weight lifting rod outside, in the end of carrier bar the mixer operations bar is housed.
Aforesaid small apartment continuous solar biomass energy fermentation device, described bearing are to connect manual lever by gear; Manual lever connects the liquid lifter by belt; Natural pond liquid circulation tube is housed on the liquid lifter, and an end of natural pond liquid circulation tube connects the centrifugal liquid outlet of equipment for separating liquid from solid, and the other end is connected to the opening for feed of biomass energy fermentation device.
Aforesaid small apartment continuous solar biomass energy fermentation device, the top of described biomass energy fermentation device is double-deck hollow design, in the upper case of biomass energy fermentation device and the cavity between the inner casing, sealing water is housed, on the top of biomass energy fermentation device floating cover is housed, the bottom of floating cover places sealing water.
Aforesaid small apartment continuous solar biomass energy fermentation device, the bottom of described biomass energy fermentation device are double-deck hollow design, are equipped with to add hot water, built-in annular electro heating rod in the lower case of biomass energy fermentation device and the cavity between the inner casing; The power interface of electrically heated rod is connected to the wire jack of sun power temperature controlling system by lead; Wire jack connects transformer, and transformer connects solar panel.
Aforesaid small apartment continuous solar biomass energy fermentation device, described biomass energy fermentation device are the cylinder taper, and its cylinder and circular cone interface are airflow design.
The beneficial effects of the utility model: compared with prior art, the utility model is mainly used in rural area small apartment and urban cells production, solve traditional biological mass-energy fermentation unit and can not keep constant temperature, factor of created gase is low, can not continuous charging, discharging difficulty and dangerous, liquid natural pond, natural pond slag separates not thorough, can not reach effective utilization, easily crust in the reaction process, problem such as deposition.The major technique that the utility model adopts has: the constant-temperature solar technology, guarantee the biogas fermentation homo(io)thermism, and improve the time in biogas yield and aerogenesis season; Adopt cover-floating type biomass energy fermentation device lid, reach the gastight purpose of continuous charging; Adopt cylinder cone biomass energy fermentation device (cylinder and circular cone interface adopt airflow design) one design and the discharging of weight lifting gear to overcome the discharging difficult problem; The weight lifting system of blocking up is set realizes unpowered operation; Hand mixer is set, guarantees that material stirs and can realize broken shell; Centrifugal pull net solid-liquid separator and manual liquid lifter are set reach solid-liquid separation, continuous discharge and natural pond liquid recycle.In order to guarantee that the methane-generating pit temperature keeps constant, the utility model adopts the solar constant temperature heating system.Solar panel mainly is made up of five parts: luminous energy is converted into the photovoltaic module of electric energy, and solar cell is controlled the controller of rechargeable solar battery amount and discharge capacity, miniature transformer in addition.Photovoltaic module is the absorb light photograph by day, is that electrical power storage is in solar cell with conversion of solar energy.When general fine, under the ideal intensity of illumination, be full of electricity as long as 4 hours, can guarantee at most more than 5 days after each charging is finished, but overcast and rainy 3 days also works better continuously.Also allomeric pipe is the same for solar panel, is made up of semi-conductor.Its main raw is a silicon, and some other alloys are also arranged.When needing electricity consumption, the electric energy in the solar panel becomes 220V by small transformers.Double-deck hollow design is adopted in the biomass energy fermentation device bottom, fills water in middle part, the in-built electrical heating rod.Cross when low when the biomass energy fermentation device interior reaction temperature, electrically heated rod and solar cell are linked up and can heat, be heated to certain temperature, pull out latch and get final product with the latch line.In order to solve continuous charging and anti-gas-leak problem, the utility model adopts the cover-floating type methane tank cover, and this methane tank cover is easy for removal and installation, directly enters the reaction tank middle part by inlet when material is reinforced, and can not leak gas in the reinforced process.In order to solve methane-generating pit discharging continuous problem, the upper and lower part interface adopts airflow design, utilizes the weight lifting system of blocking up to control the methane-generating pit discharging, and the weight maximum diameter is a bit larger tham the discharge port diameter, its principle of work is as scheming: the when filling with substance weight falls, and blocks discharge port.Weight utilizes the rigidity pull-up, i.e. inapplicable other power-equipments in the process of Ti Shenging.The natural pond slag will be discharged at self-gravity action lower edge discharge port.For thorough mixing, in the movement weight rod outside manual type agitator is set, operating stick is placed on body top, pond, and a pair of agitating vane is established in the bottom.In order to solve solid-liquid separation and liquid circulation utilizes problem, the utility model adopts centrifugal solid-liquid separator and manual liquid lifter.By centrifugation natural pond liquid is separated with the natural pond slag, natural pond liquid is extracted into methane-generating pit top by manual drawing liquid body lifter, for recycle.
Transformation Application prospect of the present utility model: China is an agriculture production big country, and the raw material sources of making biogas are abundant.Biogas is just progressively widened the great development scale as a kind of novel clean energy, replaces Nonrenewable energy resources such as coal.Therefore biogas production will progressively grow up.Present domestic small-sized methane production unit kind is single, and has drawbacks such as input and output material management difficulty, temperature control difficulty, energy consumption height.And aerogenesis continuously, after the fermentation of having installed one-period, need about 20 days discharging and add the material time, approximately need stop the supple of gas or steam about one month after aerogenesis is steady.Bring very big difficulty for the continuous application of biogas, so a kind of energy consumption of market in urgent need is low, the input and output material management is convenient, can keep the homothermic methane-generating pit.It is air tight continuously that the utility model has solved input and output material, aerogenesis successive problem, and easy for operation, and simplicity of design, advantage such as development cost are low, therefore, application prospect is boundless.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model;
Fig. 2 is the work synoptic diagram of sun power temperature controlling system;
Fig. 3 is a floating cover structure synoptic diagram of the present utility model;
Fig. 4 is weight lifting gear of the present utility model and hand mixer fundamental diagram;
Fig. 5 is equipment for separating liquid from solid of the present utility model and liquid lifter fundamental diagram.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Embodiment
Embodiment.As shown in Figure 1, comprise biomass energy fermentation device, weight lifting gear and equipment for separating liquid from solid.Biomass energy fermentation device is mainly used in the continuous aerogenesis of small apartment, can be embedded on the earth steps, also can be fixed in ground with stationary installation (as laying bricks, do support etc.).The main part of biomass energy fermentation device is the transparent hard plastic cylindrical shell, is provided with opening for feed 3 and airway 4 at its top, and the bottom is provided with discharge port 19; Discharge port 19 connects the opening for feed 20 of equipment for separating liquid from solid, the opening for feed 20 of equipment for separating liquid from solid is connected to centrifugal chamber 21, in centrifugal chamber 21 pull net 26 is housed, pull net 26 is contained on the bearing 29, and bearing 29 connects manual lever 28 by the gear 23 of pair of meshing; Manual lever 28 is installed in the master wheel center and connects liquid lifter 31 by belt 30, shake manual lever 28 with regard to available less power like this, make the bearing of solid-liquid separator reach high rotational speed, with higher efficient separate solid and liquid, drive 31 operations of liquid lifter simultaneously.Natural pond liquid circulation tube 32 is housed on liquid lifter 31, and an end of natural pond liquid circulation tube 32 connects the centrifugal liquid outlet 25 of equipment for separating liquid from solid, and the other end is connected to the opening for feed 3 of biomass energy fermentation device.On centrifugal chamber 21, be provided with centrifugal discharge mouth 22, centrifugal slag notch 24 and centrifugal liquid outlet 25.The solidliquid mixture that comes out from biomass energy fermentation device is entered the centrifugal chamber 21 of solid-liquid separator by opening for feed 20, by shaking manual lever 28 pull net 26 and bearing 29 are rotated, produce centrifugal force, material enters hollow bearing 29 backs and overflows from centrifugal discharge mouth 22 under centrifugal action, the solidliquid mixture that overflows is under stirring action, solid comes out from centrifugal slag notch 24 under the promotion of spiricle, connects slag box 27 dress slags with packaged type, and liquid then flows to centrifugal liquid outlet 25.Liquid lifter 31 links to each other with manual lever 28 by belt 30, and when shaking manual lever 28 and carry out solid-liquid separation, liquid is promoted to reaction unit top, directly by natural pond liquid circulation tube 32 inflow biomass energy fermentation devices, reaches recycle.The weight lifting gear comprises that weight promotes operating stick 1, weight lifting rod 17 and weight 18; Weight promotes the top that operating stick 1 is connected weight lifting rod 17, and weight 18 is connected the bottom of weight lifting rod 17, and weight 18 is placed in the discharge port 19 of biomass energy fermentation device, and weight 18 maximum diameters are a bit larger tham discharge port 19 diameters, block discharge port 19.Hand mixer is housed in biomass energy fermentation device, fan 12 is stirred on the top of this agitator and fan 13 employing rigid materials are stirred in the bottom, be installed on the carrier bar 16 of hollow, carrier bar 16 is placed in weight lifting rod 17 outsides, in the end of carrier bar 16 mixer operations bar 2 is housed.By the promptly rotatable agitating vane of hand mixer operations bar 2, reach mixing effect.Its middle and upper part is stirred fan 12 and is mainly stirred with top, prevents reaction unit top crust.The bottom is stirred fan 13 and is mainly used in the bottom stirring, prevents the reaction mass deposition.For guaranteeing that continuously feeding prevents gas leakage, the top of biomass energy fermentation device is double-deck hollow design, sealing water 6 is housed in the upper case 7 of biomass energy fermentation device and the cavity between the inner casing 8, on the top of biomass energy fermentation device floating cover 5 is housed, the bottom of floating cover 5 places sealing water 6.During charging, open the lid of opening for feed 20 by open-and-shut controller 37, material directly enters the reaction unit middle part by opening for feed 20.During not charging, close opening for feed 20 by open-and-shut controller 37, the biogas of generation is discharged by airway 4, and airway 4 inserts biomass energy fermentation device top by passage.The bottom of biomass energy fermentation device is double-deck hollow design, is equipped with to add hot water 11, built-in annular electro heating rod 14 in the lower case 10 of biomass energy fermentation device and the cavity between the inner casing 8; The power interface 15 of electrically heated rod 14 is connected to the wire jack 36 of sun power temperature controlling system by lead 35; Wire jack 36 connects transformer 34, and transformer 34 connects solar panel 33.Biomass energy fermentation device is a cylinder taper integral type, and its cylinder and circular cone interface are airflow design, are convenient to discharging.The formation of sun power temperature controlling system as shown in Figure 2, solar panel 33 absorbs sun power and also is converted to electric energy and preserves, when needing electricity consumption, the electricity in the solar panel 33 can be converted into the 220V electric energy by miniature transformer 34.When the biomass energy fermentation device temperature is low, connect the power interface jack 15 of electrically heated rod 14 and the wire jack 36 of sun power temperature controlling system with latch line 35, can heat for the hot water 11 that adds in the biomass energy fermentation device shell, then conduct heat and give biomass energy fermentation device internal reaction thing, guarantee constant temperature.The utility model is provided with the weight lifting gear, can ensure to make things convenient for charging and discharging, can realize unpoweredly again, and promptly weight can not use other power-equipments in lifting process.Its principle of work as shown in Figure 4, weight 18 is by weight lifting rod 17 rising and falling at charging and discharging time control weight.Weight lifting rod 17 adopts rigid material, can press downwards by manpower when liquid buoyancy is big.When charging and reaction, block the discharge port 19 of biomass energy fermentation device by weight 18.During discharging, promote operating stick 1 by weight and mention weight 18, material just can be flowed out by discharge port 19, and flows into equipment for separating liquid from solid.
Principle of work: material drops into from opening for feed 3, enters biomass energy fermentation device and begins reaction.When filling with substance weight 18 falls under the control of weight lifting operating stick 1, blocks discharge port 19.The biogas that produces enters outside biogas storage device along airway 4.In the process of reaction, if temperature is lower than set(ting)value, with lead 35 power interface 15 of the wire jack 36 of sun power temperature controlling system and electrically heated rod 14 is coupled together, the electric energy that produces by sun power is to add hot water 11 heating in the biomass energy fermentation device, reach certain temperature, pull out the latch line and get final product.Utilize weight to promote operating stick 1 pull-up weight 18 after question response is complete, the natural pond slag will be discharged at self-gravity action lower edge discharge port 19.So just solved the discharging difficulty and can not keep two problems of constant temperature.Shake manual lever 28, the mixture that enters centrifugal solid-liquid separator from opening for feed 20 is separated, drive 31 runnings of liquid lifter simultaneously, natural pond liquid is reentered in the biomass energy fermentation device by natural pond liquid circulation tube 32, reach recycle.
Embodiment of the present utility model is not limited to the foregoing description, all belongs within the protection domain of the present utility model in the various variations of making under the prerequisite that does not break away from the utility model aim.
Claims (7)
1. small apartment continuous solar biomass energy fermentation device, comprise biomass energy fermentation device, weight lifting gear and equipment for separating liquid from solid, it is characterized in that: be provided with opening for feed (3) and airway (4) at the top of biomass energy fermentation device, the bottom is provided with discharge port (19); Discharge port (19) connects the opening for feed (20) of equipment for separating liquid from solid, the opening for feed of equipment for separating liquid from solid (20) is connected to centrifugal chamber (21), pull net (26) is housed in centrifugal chamber (21), pull net (26) is contained on the bearing (29), and bearing (29) connects manual lever (28); On centrifugal chamber (21), be provided with centrifugal discharge mouth (22), centrifugal slag notch (24) and centrifugal liquid outlet (25).
2. small apartment continuous solar biomass energy fermentation device according to claim 1 is characterized in that: described weight lifting gear comprises that weight promotes operating stick (1), weight lifting rod (17) and weight (18); Weight promotes the top that operating stick (1) is connected weight lifting rod (17), and weight (18) is connected the bottom of weight lifting rod (17), and weight (18) is placed in the discharge port (19) of biomass energy fermentation device, blocks discharge port (19).
3. small apartment continuous solar biomass energy fermentation device according to claim 2, it is characterized in that: in described biomass energy fermentation device, hand mixer is housed, fan (12) is stirred on the top of this agitator and bottom stirring fan (13) is installed on the carrier bar (16) of hollow, carrier bar (16) is placed in weight lifting rod (17) outside, in the end of carrier bar (16) mixer operations bar (2) is housed.
4. small apartment continuous solar biomass energy fermentation device according to claim 1 is characterized in that: described bearing (29) connects manual lever (28) by gear (23); Manual lever (28) connects liquid lifter (31) by belt (30); Natural pond liquid circulation tube (32) is housed on liquid lifter (31), and an end of natural pond liquid circulation tube (32) connects the centrifugal liquid outlet (25) of equipment for separating liquid from solid, and the other end is connected to the opening for feed (3) of biomass energy fermentation device.
5. small apartment continuous solar biomass energy fermentation device according to claim 1, it is characterized in that: the top of described biomass energy fermentation device is double-deck hollow design, sealing water (6) is housed in the upper case (7) of biomass energy fermentation device and the cavity between the inner casing (8), floating cover (5) is housed on the top of biomass energy fermentation device, and the bottom of floating cover (5) places sealing water (6).
6. small apartment continuous solar biomass energy fermentation device according to claim 1, it is characterized in that: the bottom of described biomass energy fermentation device is double-deck hollow design, in the lower case (10) of biomass energy fermentation device and the cavity between the inner casing (8), be equipped with and add hot water (11), built-in annular electro heating rod (14); The power interface (15) of electrically heated rod (14) is connected to the wire jack (36) of sun power temperature controlling system by lead (35); Wire jack (36) connects transformer (34), and transformer (34) connects solar panel (33).
7. small apartment continuous solar biomass energy fermentation device according to claim 1 is characterized in that: described biomass energy fermentation device is the cylinder taper, and its cylinder and circular cone interface are airflow design.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101864358A (en) * | 2010-06-10 | 2010-10-20 | 贵州大学 | Continuous solar biomass energy fermentation device |
CN103884161A (en) * | 2014-03-14 | 2014-06-25 | 乳山市金果花生制品有限公司 | Peanut dewaterer |
CN105400685A (en) * | 2015-12-15 | 2016-03-16 | 富凯迪沃(天津)环保科技有限公司 | Small methane tank provided with high-efficiency liquid-sealing hand-operated stirrer |
CN109370886A (en) * | 2014-12-17 | 2019-02-22 | 宁夏伊品生物科技股份有限公司 | Fed-batch cultivation equipment |
CN109370882A (en) * | 2014-12-17 | 2019-02-22 | 宁夏伊品生物科技股份有限公司 | Equipment used in the fermentation of lysine and component |
-
2010
- 2010-06-10 CN CN 201020221834 patent/CN201704332U/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101864358A (en) * | 2010-06-10 | 2010-10-20 | 贵州大学 | Continuous solar biomass energy fermentation device |
CN101864358B (en) * | 2010-06-10 | 2012-07-25 | 贵州大学 | Continuous solar biomass energy fermentation device |
CN103884161A (en) * | 2014-03-14 | 2014-06-25 | 乳山市金果花生制品有限公司 | Peanut dewaterer |
CN109370886A (en) * | 2014-12-17 | 2019-02-22 | 宁夏伊品生物科技股份有限公司 | Fed-batch cultivation equipment |
CN109370882A (en) * | 2014-12-17 | 2019-02-22 | 宁夏伊品生物科技股份有限公司 | Equipment used in the fermentation of lysine and component |
CN109370882B (en) * | 2014-12-17 | 2021-08-20 | 宁夏伊品生物科技股份有限公司 | Apparatus and components for use in fermentation of lysine |
CN109370886B (en) * | 2014-12-17 | 2021-08-31 | 宁夏伊品生物科技股份有限公司 | Feeding fermentation equipment |
CN105400685A (en) * | 2015-12-15 | 2016-03-16 | 富凯迪沃(天津)环保科技有限公司 | Small methane tank provided with high-efficiency liquid-sealing hand-operated stirrer |
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Granted publication date: 20110112 Termination date: 20130610 |