CN114084949B - Efficient biomass composite carbon source grading preparation device and method - Google Patents
Efficient biomass composite carbon source grading preparation device and method Download PDFInfo
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- CN114084949B CN114084949B CN202111372971.5A CN202111372971A CN114084949B CN 114084949 B CN114084949 B CN 114084949B CN 202111372971 A CN202111372971 A CN 202111372971A CN 114084949 B CN114084949 B CN 114084949B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000002028 Biomass Substances 0.000 title claims abstract description 13
- 239000002131 composite material Substances 0.000 title claims abstract description 12
- 238000002360 preparation method Methods 0.000 title abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 152
- 238000002156 mixing Methods 0.000 claims abstract description 120
- 238000000855 fermentation Methods 0.000 claims abstract description 53
- 230000004151 fermentation Effects 0.000 claims abstract description 52
- 239000007787 solid Substances 0.000 claims abstract description 51
- 239000000126 substance Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 43
- 239000002904 solvent Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 35
- 230000007246 mechanism Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
- 230000007480 spreading Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003102 growth factor Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 5
- 239000008103 glucose Substances 0.000 claims description 5
- 239000000178 monomer Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 11
- 239000010865 sewage Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/06—Nutrients for stimulating the growth of microorganisms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a high-efficiency biomass composite carbon source grading preparation device which comprises a mixed fermentation chamber, a liquid mixing chamber, a solid-liquid mixing chamber, a solid storage chamber I, a solid storage chamber II, a liquid storage chamber I, a liquid storage chamber II and a mixing conveying pipe, wherein the liquid mixing chamber is arranged at the bottom of the mixed fermentation chamber, the solid-liquid mixing chamber is arranged at the bottom of the liquid mixing chamber, the liquid storage chamber I and the liquid storage chamber II are respectively arranged at two sides of the liquid mixing chamber, the solid storage chamber I and the solid storage chamber II are respectively arranged at two sides of the solid-liquid mixing chamber, and the mixed fermentation chamber, the liquid mixing chamber and the solid-liquid mixing chamber are communicated through the mixing conveying pipe. According to the invention, through arranging the grading mixing chamber, corresponding treatment is carried out on different carbon source monomers, and the method has the advantages of uniform mixing, accurate dosage and the like, and through adding the fermentation substances, the using effect of the carbon source is improved, and the method has great advantages of improving the preparation efficiency of the composite carbon source.
Description
Technical Field
The invention belongs to the technical field of denitrification and dephosphorization of sewage treatment plants, and particularly relates to a device and a method for preparing a high-efficiency biomass composite carbon source in a grading manner.
Background
At present, the efficiency and effect of denitrification and dephosphorization are often one of important factors considered by sewage treatment plants in the treatment process of industrial wastewater and domestic sewage, but in the biochemical treatment stage, due to insufficient carbon source, heterotrophic bacteria are difficult to propagate in a large amount, so that the denitrification efficiency of the sewage is greatly reduced, the total nitrogen content after the domestic treatment is difficult to effectively reduce, and in order to improve the denitrification efficiency, the mass propagation of the heterotrophic bacteria is promoted, and the sewage treatment plants often add carbon source medicaments in the denitrification stage of the biochemical treatment. In the preparation process of the medicament, a plurality of raw materials are required to be mixed, the traditional medicament mixing preparation device is single in structure and function, and the problem of uneven mixing of the plurality of raw materials exists. In order to solve the problems, a novel medicament mixing and preparing device is needed to be designed.
The invention comprises the following steps:
the invention aims to solve the problems and provide a device and a method for preparing the high-efficiency biomass composite carbon source in a grading way, which solve the problems in the background art.
In order to solve the problems, the invention provides a technical scheme that:
the utility model provides a hierarchical preparation facilities of high-efficient living beings compound carbon source, includes mixed fermentation room, liquid mixing room, solid-liquid mixing room, solid bin first, solid bin second, liquid bin first, liquid bin second and mixing conveyer pipe, mixed fermentation room's bottom is provided with liquid mixing room, liquid mixing room's bottom is provided with solid-liquid mixing room, liquid mixing room's both sides are provided with liquid bin first and liquid bin second respectively, solid-liquid mixing room's both sides are provided with solid bin first and solid bin second respectively, mixed fermentation room, liquid mixing room, solid-liquid mixing room pass through mixing conveyer pipe intercommunication.
Preferably, a solvent inlet pipe I is arranged on the left side of the mixed fermentation chamber, a feed pipe is arranged on the right side of the mixed fermentation chamber, two symmetrically distributed supporting frames are fixedly connected to the two sides of the mixed fermentation chamber, a power pump I is fixedly installed on each supporting frame, a suction pipe I is arranged on the power pump I, penetrates through the mixed fermentation chamber and extends into the mixed fermentation chamber, and a vertical stirring mechanism is arranged in the mixed fermentation chamber.
Preferably, a solvent inlet pipe II is arranged on the left side of the liquid mixing chamber, a power pump II is fixedly arranged at the upper ends of the liquid storage chamber I and the liquid storage chamber II, a suction pipe II is arranged on the power pump II, and the suction pipe II penetrates through the liquid mixing chamber and extends into the liquid mixing chamber.
Preferably, a solvent inlet pipe III is arranged on the left side of the solid-liquid mixing chamber, a power pump III is fixedly arranged on the solid storage chamber I and the solid storage chamber II, a suction pipe III is arranged on the power pump III, the suction pipe III penetrates through the solid-liquid mixing chamber and extends into the solid-liquid mixing chamber, and a transverse stirring mechanism is arranged in the solid-liquid mixing chamber.
Preferably, a solvent inlet pipe III is arranged on the left side of the solid-liquid mixing chamber, a power pump III is fixedly arranged on the solid storage chamber I and the solid storage chamber II, a suction pipe III is arranged on the power pump III, the suction pipe III penetrates through the solid-liquid mixing chamber and extends into the solid-liquid mixing chamber, and a transverse stirring mechanism is arranged in the solid-liquid mixing chamber.
Preferably, the second solid storage chamber is connected with the second conveying pump through a pipeline, the second conveying pump is provided with a second conveying pipe, the second conveying pipe is provided with a material spreading disc, an upper layer material discharging disc of the material spreading disc is communicated with the second conveying pipe, and the upper layer material discharging disc and the lower layer material homogenizing disc are both rotationally connected with the second conveying pipe.
Preferably, a first liquid output pipe is arranged in the first liquid storage chamber, and a porous stirring discharge plate and a main stirring plate are arranged on the first liquid output pipe.
Preferably, a second liquid output pipe is arranged in the second liquid storage chamber, and a porous stirring discharge plate and a main stirring plate are arranged on the second liquid output pipe.
A method for preparing efficient biomass composite carbon source in a grading manner comprises the following steps:
step one: feeding the crushed biomass raw materials into a mixing fermentation chamber through a feed pipe, enabling a certain amount of solvent water to enter the mixing fermentation chamber through a first solvent feed pipe, mixing and stirring under the action of a vertical stirring mechanism, and placing the mixture into the mixing fermentation chamber for fermentation for 3-5 days;
step two: the method is characterized in that solvent water enters a liquid mixing chamber for standby through a solvent inlet pipe II when the mixed fermentation chamber is fermented, ethanol is in a liquid storage chamber I, acetic acid is in a liquid storage chamber II, the ethanol and the acetic acid are respectively and uniformly and slowly dripped into the solvent water of the liquid mixing chamber through a porous stirring discharge plate under the action of a pump, the porous stirring discharge plate not only provides a discharge hole of liquid solute, but also has stirring effect, one ends of the liquid output pipe I and the liquid output pipe II sink into the liquid storage chamber I and the liquid storage chamber II, and the other ends of the liquid output pipe I and the liquid output pipe II are connected with a main stirring plate for fully mixing liquid.
Step three: the solid storage chamber I is filled with glucose simple substance, the solid storage chamber II is filled with solid growth factors, a certain amount of water solvent enters the solid-liquid mixing chamber through the solvent inlet pipe III, the glucose simple substance in the solid storage chamber I and the solid growth factors in the solid storage chamber II are respectively conveyed to the upper discharge plate of the spreading plate through the conveying pipe I and the conveying pipe II under the driving of the conveying pump I and the conveying pump II, solid solute materials uniformly fall onto the lower-layer material-homogenizing plate under the uniform rotation of the upper-layer material-homogenizing plate, and the solute uniformly falls into the solvent water of the solid-liquid mixing chamber along with the rotation of the lower-layer material-homogenizing plate and the continuous solid spreading of the upper-layer material-homogenizing plate, and the solid materials are continuously stirred and dissolved under the action of the transverse stirring mechanism;
step four: when the materials in the mixed fermentation chamber, the liquid mixing chamber and the solid-liquid mixing chamber all meet certain requirements, namely the materials in the mixed fermentation chamber are fermented for 3-5 days, the materials in the liquid mixing chamber are uniformly mixed, the materials in the solid-liquid mixing chamber are completely dissolved, the materials in the mixed fermentation chamber and the liquid mixing chamber are respectively fed into the solid-liquid mixing chamber through the suction pipe under the action of the power pump and are intensively mixed through the mixing conveying pipe, the materials are uniformly mixed through the transverse stirring mechanism and then are kept stand for 1-2 days, and the materials are pumped into the barrel through the suction pipe III under the action of the power pump for outward transportation and use.
The beneficial effects of the invention are as follows: the invention relates to a device and a method for preparing a high-efficiency biomass composite carbon source in a grading manner, which have the following beneficial effects:
according to the invention, through arranging the grading mixing chamber, corresponding treatment is carried out on different carbon source monomers, and the method has the advantages of uniform mixing, accurate dosage and the like, and through adding the fermentation substances, the using effect of the carbon source is improved, and the method has great advantages of improving the preparation efficiency of the composite carbon source.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
Fig. 1 is a schematic diagram of the overall structure of the present invention.
In the figure: 1. a mixing fermentation chamber; 11. solvent inlet pipe I; 12. a feed pipe; 13. a suction pipe I; 14. a first power pump; 15. a support frame; 16. a vertical stirring mechanism; 2. a liquid mixing chamber; 21. solvent inlet pipe II; 22. a suction pipe II; 23. a second power pump; 3. a solid-liquid mixing chamber; 31. solvent inlet pipe III; 32. a suction tube III; 33. a power pump III; 34. a transverse stirring mechanism; 4. a first solid storage chamber; 41. a first conveying pump; 42. a first conveying pipe; 43. a spreading disc; 431. an upper layer discharging tray; 432. a lower layer material homogenizing disc; 5. a second solid storage chamber; 51. a second conveying pump; 52. a second conveying pipe; 6. a first liquid storage chamber; 61. a first liquid output pipe; 62. a porous stirring discharge tray; 63. a main stirring disc; 7. a second liquid storage chamber; 71. a second liquid output pipe; 8. and a mixing delivery pipe.
The specific embodiment is as follows:
as shown in fig. 1, the present embodiment adopts the following technical scheme:
examples:
the utility model provides a hierarchical preparation facilities of high-efficient living beings composite carbon source, includes mixed fermentation room 1, liquid mixing room 2, solid-liquid mixing room 3, solid bin room one 4, solid bin room two 5, liquid bin room one 6, liquid bin room two 7 and mixed conveyer pipe 8, the bottom of mixed fermentation room 1 is provided with liquid mixing room 2, the bottom of liquid mixing room 2 is provided with solid-liquid mixing room 3, the both sides of liquid mixing room 2 are provided with liquid bin room one 6 and liquid bin room two 7 respectively, the both sides of solid-liquid mixing room 3 are provided with solid bin room one 4 and solid bin room two 5 respectively, mixed fermentation room 1, liquid mixing room 2, solid-liquid mixing room 3 are through mixed conveyer pipe 8 intercommunication. The mixed fermentation chamber 1, the liquid mixing chamber 2 and the solid-liquid mixing chamber 3 are all provided with solvent inlet pipes, the solvent is firstly added into each mixing chamber according to the calculated amount, substances such as solute and the like are sequentially added, the three-stage polymorphic mixing chambers are communicated through the mixing conveying pipe 8, and finally the substances are collected into the largest solid-liquid mixing chamber 3 for centralized outward transportation treatment.
The device comprises a mixing fermentation chamber 1, a solvent inlet pipe I11 is arranged on the left side of the mixing fermentation chamber 1, a feed pipe 12 is arranged on the right side of the mixing fermentation chamber 1, two symmetrically distributed supporting frames 15 are fixedly connected to the two sides of the mixing fermentation chamber 1, a power pump I14 is fixedly installed on each supporting frame 15, a suction pipe I13 is arranged on each power pump I14, the suction pipe I13 penetrates through the mixing fermentation chamber 1 and extends into the mixing fermentation chamber 1, and a vertical stirring mechanism 16 is arranged in the mixing fermentation chamber 1. Anaerobic fermentation is carried out in the mixed fermentation chamber 1, anaerobic bacteria bags are arranged in the mixed fermentation chamber 1, and the mixed fermentation chamber 1 is used for mixing and fermenting biomass solids.
The left side of the liquid mixing chamber 2 is provided with a solvent inlet pipe II 21, the upper ends of the liquid storage chamber I6 and the liquid storage chamber II 7 are fixedly provided with a power pump II 23, the power pump II 23 is provided with a suction pipe II 22, and the suction pipe II 22 penetrates through the liquid mixing chamber 2 and extends into the liquid mixing chamber 2. The liquid mixing chamber 2 is for mixing liquid raw materials.
The left side of the solid-liquid mixing chamber 3 is provided with a solvent inlet pipe III 31, the solid storage chamber I4 and the solid storage chamber II 5 are fixedly provided with a power pump III 33, the power pump III 33 is provided with a suction pipe III 32, the suction pipe III 32 penetrates through the solid-liquid mixing chamber 3 and extends into the solid-liquid mixing chamber 3, and the solid-liquid mixing chamber 3 is internally provided with a transverse stirring mechanism 34. The solid-liquid mixing chamber 3 is used for mixing solids and liquids.
The first solid storage chamber 4 is connected with a first conveying pump 41 through a pipeline, a first conveying pipe 42 is arranged on the first conveying pump 41, a first spreading disc 43 is arranged on the first conveying pipe 42, the first spreading disc 43 comprises an upper discharging disc 431 and a lower homogenizing disc 432, the upper discharging disc 431 is communicated with the first conveying pipe 42, and the upper discharging disc 431 and the lower homogenizing disc 432 are both rotationally connected with the first conveying pipe 42. The first solid storage chamber 4 is used for storing solids.
The second solid storage chamber 5 is connected with a second conveying pump 51 through a pipeline, a second conveying pipe 52 is arranged on the second conveying pump 51, a second material spreading disc 43 is arranged on the second conveying pipe 52, an upper layer material discharging disc 431 of the second material spreading disc 43 is communicated with the second conveying pipe 52, and both the upper layer material discharging disc 431 and a lower layer material homogenizing disc 432 are rotationally connected with the second conveying pipe 52. By the design of the spreading disc 43, a spreading work can be performed.
The first liquid storage chamber 6 is provided with a first liquid output pipe 61, and the first liquid output pipe 61 is provided with a porous stirring discharge plate 62 and a main stirring plate 63. The first liquid storage chamber 6 is used for providing liquid.
The second liquid storage chamber 7 is provided with a second liquid output pipe 71, and the second liquid output pipe 71 is provided with a porous stirring discharge plate 62 and a main stirring plate 63. The second liquid storage chamber 7 is used for providing liquid in cooperation with the first liquid storage chamber 6.
A method for preparing efficient biomass composite carbon source in a grading manner comprises the following steps:
step one: feeding the crushed biomass raw materials into a mixed fermentation chamber 1 through a feed pipe 12, feeding a certain amount of solvent water into the mixed fermentation chamber 1 through a first solvent feed pipe 11, mixing and stirring under the action of a vertical stirring mechanism 16, and placing the mixed fermentation chamber 1 for fermentation for 3-5 days;
step two: while the mixed fermentation chamber 1 ferments, solvent water enters the liquid mixing chamber 2 for standby through the solvent inlet pipe II 21, ethanol is in the liquid storage chamber I6, acetic acid is in the liquid storage chamber II 7, and the solvent water is uniformly and slowly dripped into the solvent water in the liquid mixing chamber 2 through the porous stirring discharging plate 62 under the action of the pump through the liquid output pipe I61 and the liquid output pipe II 71 respectively, the porous stirring discharging plate 62 not only provides a discharging hole of liquid solute, but also has stirring effect, one ends of the liquid output pipe I61 and the liquid output pipe II 71 sink into the liquid storage chamber I6 and the liquid storage chamber II 7, and the other ends are connected with the main stirring plate 63 for full mixing of liquid.
Step three: the solid storage chamber I4 is filled with glucose simple substance, the solid storage chamber II 5 is solid growth factor, a certain amount of water solvent enters the solid-liquid mixing chamber 3 through the solvent inlet pipe III 31, the glucose simple substance in the solid storage chamber I4 and the solid growth factor in the solid storage chamber II 5 are respectively conveyed to the upper discharge plate 431 of the spreading plate 43 through the conveying pipe I42 and the conveying pipe II 52 under the driving of the conveying pump I41 and the conveying pump II 51, the solid solute material uniformly falls onto the lower uniform material plate 432 under the uniform rotation of the upper discharge plate 431, the solute uniformly falls into the solvent water of the solid-liquid mixing chamber 3 along with the rotation of the lower uniform material plate 432 and the continuous solid spreading of the upper discharge plate 431, and the solid material is dissolved by continuous stirring under the action of the transverse stirring mechanism 34;
step four: when the materials in the mixed fermentation chamber 1, the liquid mixing chamber 2 and the solid-liquid mixing chamber 3 all meet certain requirements, namely the materials in the mixed fermentation chamber 1 are fermented for 3-5 days, the materials in the liquid mixing chamber 2 are uniformly mixed, the materials in the solid-liquid mixing chamber 3 are completely dissolved, the materials in the mixed fermentation chamber 1 and the materials in the liquid mixing chamber 2 are respectively fed into the solid-liquid mixing chamber 3 through the suction pipe through the mixing conveying pipe 8 under the action of the power pump, are intensively mixed, are uniformly mixed through the transverse stirring mechanism 34 and then are kept stand for 1-2 days, are pumped into the barrel through the suction pipe III 32 under the action of the power pump III 33, and are transported and used.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
Claims (1)
1. A method for preparing efficient biomass composite carbon source in a grading manner is characterized by comprising the following steps of: the method comprises the following steps:
step one: feeding the crushed biomass raw materials into a mixed fermentation chamber (1) through a feed pipe (12), feeding a certain amount of solvent water into the mixed fermentation chamber (1) through a first solvent feed pipe (11), mixing and stirring under the action of a vertical stirring mechanism (16), and fermenting for 3-5 days in the mixed fermentation chamber (1);
step two: solvent water enters the liquid mixing chamber (2) for standby through the solvent inlet pipe II (21) while the mixed fermentation chamber (1) is fermented, ethanol is adopted in the liquid storage chamber I (6), acetic acid is adopted in the liquid storage chamber II (7), the ethanol and the acetic acid are respectively and uniformly and slowly dripped into the solvent water in the liquid mixing chamber (2) through the porous stirring discharge plate (62) under the action of a pump through the liquid output pipe I (61) and the liquid output pipe II (71), the porous stirring discharge plate (62) not only provides a discharge hole of liquid solute, but also has stirring effect, one ends of the liquid output pipe I (61) and the liquid output pipe II (71) sink into the liquid storage chamber I (6) and the liquid storage chamber II (7), the other ends of the liquid output pipe I (61) and the liquid output pipe II (71) are connected with the main stirring plate (63) for full mixing of liquid,
step three: the solid storage chamber I (4) is filled with glucose simple substance, the solid storage chamber II (5) is solid growth factor, a certain amount of water solvent enters the solid-liquid mixing chamber (3) through the solvent inlet pipe III (31), the solid simple substance in the solid storage chamber I (4) and the solid growth factor in the solid storage chamber II (5) are respectively conveyed onto the upper discharge plate (431) of the material spreading plate (43) through the conveying pipe I (42) and the conveying pipe II (52) under the driving of the conveying pump I (41) and the conveying pump II (51), the solid solute material uniformly falls onto the lower uniform material spreading plate (432) under the uniform rotation of the upper discharge plate (431), and the solute is uniformly scattered into the solvent water of the solid-liquid mixing chamber (3) under the continuous stirring of the transverse stirring mechanism (34);
step four: when the materials in the mixed fermentation chamber (1), the liquid mixing chamber (2) and the solid-liquid mixing chamber (3) all meet certain requirements, namely the materials in the mixed fermentation chamber (1) are uniformly mixed for 3-5 days, the materials in the liquid mixing chamber (2) are completely dissolved, the materials in the mixed fermentation chamber (1) and the liquid mixing chamber (2) are respectively fed into the solid-liquid mixing chamber (3) through a suction pipe under the action of a power pump through a mixing conveying pipe (8) for centralized mixing, are uniformly mixed through a transverse stirring mechanism (34) and then are kept stand for 1-2 days, and are pumped into a barrel through a suction pipe III (32) under the action of a power pump III (33) for outward transportation and use.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111372971.5A CN114084949B (en) | 2021-11-19 | 2021-11-19 | Efficient biomass composite carbon source grading preparation device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111372971.5A CN114084949B (en) | 2021-11-19 | 2021-11-19 | Efficient biomass composite carbon source grading preparation device and method |
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| CN114084949B true CN114084949B (en) | 2023-11-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353439Y (en) * | 1999-01-15 | 1999-12-15 | 鞍山钢铁集团公司水泥厂 | Solid-liquid suspension mixing apparatus |
| CN103912790A (en) * | 2014-03-12 | 2014-07-09 | 广东美瑞科海洋生物科技有限公司 | Pipe conveying method and system for solid carbon source feeding of microorganism biomass cultivation |
| CN111517463A (en) * | 2020-05-08 | 2020-08-11 | 绵津环保科技(上海)有限公司 | Preparation method of sewage biological denitrification composite carbon source |
| CN211522051U (en) * | 2019-12-28 | 2020-09-18 | 武汉美瑞农业科技有限公司 | Evenly mixed bio-fertilizer fermentation device |
| CN214399970U (en) * | 2021-03-15 | 2021-10-15 | 亚日水务(辽宁)有限公司 | Compound carbon source preparation system |
-
2021
- 2021-11-19 CN CN202111372971.5A patent/CN114084949B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2353439Y (en) * | 1999-01-15 | 1999-12-15 | 鞍山钢铁集团公司水泥厂 | Solid-liquid suspension mixing apparatus |
| CN103912790A (en) * | 2014-03-12 | 2014-07-09 | 广东美瑞科海洋生物科技有限公司 | Pipe conveying method and system for solid carbon source feeding of microorganism biomass cultivation |
| CN211522051U (en) * | 2019-12-28 | 2020-09-18 | 武汉美瑞农业科技有限公司 | Evenly mixed bio-fertilizer fermentation device |
| CN111517463A (en) * | 2020-05-08 | 2020-08-11 | 绵津环保科技(上海)有限公司 | Preparation method of sewage biological denitrification composite carbon source |
| CN214399970U (en) * | 2021-03-15 | 2021-10-15 | 亚日水务(辽宁)有限公司 | Compound carbon source preparation system |
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| CN114084949A (en) | 2022-02-25 |
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