CN220779400U - Air filtering and compressing device for aerobic fermentation - Google Patents
Air filtering and compressing device for aerobic fermentation Download PDFInfo
- Publication number
- CN220779400U CN220779400U CN202322032346.7U CN202322032346U CN220779400U CN 220779400 U CN220779400 U CN 220779400U CN 202322032346 U CN202322032346 U CN 202322032346U CN 220779400 U CN220779400 U CN 220779400U
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- Prior art keywords
- air
- pipeline
- molecular sieve
- air compressor
- aerobic fermentation
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- 238000001914 filtration Methods 0.000 title claims abstract description 16
- 238000010564 aerobic fermentation Methods 0.000 title claims abstract description 15
- 239000001301 oxygen Substances 0.000 claims abstract description 29
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 29
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002808 molecular sieve Substances 0.000 claims abstract description 24
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 230000004151 fermentation Effects 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to an air filtering and compressing device for aerobic fermentation, which belongs to the field of organic chemical industry and comprises an air compressor, an air filter, a molecular sieve tank and an oxygen storage tank, wherein at least two air compressors and air compression pumps which are correspondingly connected are arranged on the air compressor, an air pipeline I which is communicated with each other is arranged between an air outlet port of the air compressor and an air inlet port of the air filter, an air pipeline II which is communicated with each other is arranged at the air outlet port of the air filter and the upper part of the molecular sieve tank, an air pipeline III which is communicated with each other is arranged between the right side of the molecular sieve tank and the oxygen storage tank, and an air pipeline IV which is used for supplying oxygen to the outside is arranged on the oxygen storage tank. The utility model adopts the air filter, the molecular sieve and the plurality of air pumps, thereby having the characteristics of avoiding the generation of greasy dirt and bacteria, further reducing the content of water and impurities in the air, improving the oxygen concentration, accelerating the oxygen production rate, along with simple structure, small volume, scientific and reasonable design and convenient use.
Description
Technical Field
The utility model relates to an air filtering and compressing device for aerobic fermentation, which is applicable to industries such as organic fertilizer manufacturing and the like and belongs to the field of organic chemical industry.
Background
In the aerobic fermentation process, the bioreactor takes the dissolved oxygen coefficient and the power consumed by transferring each kilogram of oxygen as basic indexes for measuring the quality of the fermentation tank, in the aerobic fermentation, air or pure oxygen is required to be continuously introduced into the fermentation tank so as to supply oxygen required by microorganisms, the larger the gas-liquid contact area is, the faster the dissolution rate of the oxygen is, the higher the utilization rate of the oxygen is, and the higher the yield of products is.
Therefore, the requirement on air suction or pure oxygen is very high, oil pollution and bacteria pollution are avoided as much as possible, and meanwhile, excessive moisture cannot be contained in the air, in actual production, an air filtering and compressing device is mostly adopted to process the air, but the traditional air filtering and compressing device has complex equipment and huge volume, is easy to generate bacteria pollution, and greatly influences the quality of products.
Disclosure of Invention
In order to solve the problems, the utility model provides an air filtering and compressing device for aerobic fermentation, which is characterized by comprising an air compressor, an air filter, a molecular sieve tank and an oxygen storage tank, wherein at least two air motors and air compression pumps which are correspondingly connected are arranged on the air compressor, an air pipeline I which is communicated with each other is arranged between an air outlet port of the air compressor and an air inlet port of the air filter, an air pipeline II which is communicated with each other is arranged at the air outlet port of the air filter and the upper part of the molecular sieve tank, an air pipeline III which is communicated with each other is arranged between the lower end of the molecular sieve tank and the oxygen storage tank, and an air pipeline IV which is used for supplying oxygen to the outside is arranged on the oxygen storage tank.
The utility model provides an air filtering and compressing device for aerobic fermentation, which has the following beneficial effects:
1. the air filter and the molecular sieve are adopted in the utility model, so that the generation of greasy dirt and bacteria is avoided, the content of water and impurities in the air is further reduced, and the oxygen concentration is improved;
2. in the utility model, a plurality of air pumps are adopted for air compression, so that the air compression degree is improved and the oxygen production rate is accelerated;
3. the utility model has simple equipment, convenient use and small volume, and is suitable for the use in industries such as organic fertilizer manufacturing and the like.
In conclusion, the utility model has the characteristics of simple structure, small volume, scientific and reasonable design, convenient use, capability of avoiding oil stains and bacteria, improving the oxygen concentration, accelerating the oxygen production rate and greatly reducing water and impurities in the air.
Drawings
FIG. 1 is a flow chart of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
in the figure: 1-air compressor tank, 2-air motor, 3-pipeline, 4-pneumatic automatic switch, 5-manometer I, 6-gas pipeline I, 7-check valve I, 8-support, 9-drainage pipeline I, 10-drainage valve I, 11-waste water tank I, 12-air filter, 13-molecular sieve tank, 14-molecular sieve, 15-drainage valve II, 16-drainage pipeline II, 17-waste water tank II, 18-gas pipeline III, 19-check valve II, 20-oxygen storage tank, 21-gas pipeline IV, 22-check valve III, 23-manometer II, 24-gas pipeline II, 25-waste gas discharge pipeline, 26-check valve IV, 27-manometer III, 28-check valve V, 29-air compression pump.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments.
In the description of the embodiments, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "ascending", "descending", "etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. In the description of the present application, unless explicitly stated and limited otherwise, the terms "mounted," "configured to," "connected," and the like are to be construed broadly as, for example, "connected," either permanently connected, detachably connected, or integrally connected, either mechanically connected or electrically connected, either directly connected or indirectly connected via an intermediary, and also communicating between the two elements. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
As shown in fig. 1 to 2, the air compressor of the present utility model is provided with at least two air motors 2 and air compression pumps 29 correspondingly connected, an air pipeline i 6 is provided between an air outlet port of the air compressor and an air inlet port of the air filter 12, an air pipeline ii 24 is provided between an air outlet port of the air filter 12 and an upper portion of the molecular sieve tank 13, an air pipeline iii 18 is provided between a lower end of the molecular sieve tank 13 and the oxygen storage tank 20, and an air pipeline iv 21 is provided on the oxygen storage tank 20 for supplying oxygen to the outside.
Each air compression pump 29 shares an air compressor tank body 1, air compressor motor 2 passes through the fixed setting of support and is connected at air compressor tank body 1 upper end and output shaft and air compression pump 29, air compressor pump 29's gas outlet passes through pipeline 3 and air compressor tank body 1 intercommunication, install check valve V28 on the pipeline 3, fixedly connected with both ends respectively with the atmospheric pressure automatic switch 4 of outlet port and gas-supply pipeline I6 intercommunication on the air compressor tank body 1, still install manometer I5 on the atmospheric pressure automatic switch 4.
The air compressor tank body 1 lower extreme is equipped with the waste water tank I11 through drainage pipe I9 intercommunication, install drain valve I10 on the drainage pipe I9, air compressor tank body 1 bottom four corners position fixed mounting has support 8.
The upper end of the molecular sieve tank 13 is provided with an exhaust gas discharge pipeline 25, the exhaust gas discharge pipeline 25 is provided with a one-way valve IV 26 in series connection and a pressure gauge III 27 in parallel connection, and the molecular sieve tank 13 is internally filled with a molecular sieve 14.
The lower extreme of molecular sieve jar 13 is equipped with the waste water tank II 17 through drainage pipe II 16 intercommunication, install drain valve II 15 on the drainage pipe II 16.
And a pressure gauge II 23 is arranged on the gas pipeline IV 21 in parallel.
And the gas transmission pipeline I6, the gas transmission pipeline III 18 and the gas transmission pipeline IV 21 are correspondingly provided with a one-way valve I7, a one-way valve II 19 and a one-way valve III 22 respectively.
The working principle and the working process of the utility model are as follows:
as shown in fig. 1 to 2, the air compressor motor 2 is started to absorb compressed air, the compressed air is discharged into the air compressor pump 29 through the pipeline 3, the compressed air is discharged into the air compressor tank 1 through the air compressor pump 29, the one-way valve i 7 is opened after the air pressure condition is met by the observation pressure gauge i 5, the air enters the air filter 12 through the air pipeline i 6 to remove most of water and impurities, then enters the molecular sieve tank 13 through the air pipeline ii 24 to filter again to obtain oxygen with higher purity, and enters the oxygen storage tank 20 through the air pipeline iii 18, and waste water and waste gas generated in the whole air filtering compression process can be discharged from the drain pipeline i 9, the drain pipeline ii 16 and the waste gas discharge pipeline 25 respectively.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model are covered by the protection scope of the present application.
Claims (7)
1. The utility model provides an air filtration compression device for aerobic fermentation, its characterized in that includes air compressor, air cleaner (12), molecular sieve jar (13), stores up oxygen jar (20), be provided with on the air compressor and be no less than two air compressor motor (2) and correspond air compression pump (29) of connecting, air compressor outlet port and air cleaner (12) are gone into and are had gas-supply pipeline I (6) of intercommunication between the port, air cleaner (12) outlet port and molecular sieve jar (13) upper portion have gas-supply pipeline II (24) of intercommunication, be provided with gas-supply pipeline III (18) of intercommunication between molecular sieve jar (13) lower extreme and the oxygen jar (20), be provided with on the oxygen jar (20) and supply gas-supply pipeline IV (21) of oxygen outward.
2. The air filtering and compressing device for aerobic fermentation according to claim 1, wherein each air compressing pump (29) shares an air compressor tank body (1), the air compressing motor (2) is fixedly arranged at the upper end of the air compressor tank body (1) through a bracket, an output shaft is connected with the air compressing pump (29), an air outlet of the air compressing pump (29) is communicated with the air compressor tank body (1) through a pipeline (3), a one-way valve V (28) is arranged on the pipeline (3), an air pressure automatic switch (4) with two ends respectively communicated with an air outlet port and an air pipeline I (6) is fixedly connected to the air compressor tank body (1), and a pressure gauge I (5) is further arranged on the air pressure automatic switch (4).
3. The air filtering and compressing device for aerobic fermentation according to claim 2, wherein a wastewater tank I (11) communicated with a water draining pipeline I (9) is arranged at the lower end of the air compressor tank body (1), a water draining valve I (10) is arranged on the water draining pipeline I (9), and a bracket (8) is fixedly arranged at four corners of the bottom of the air compressor tank body (1).
4. The air filtering and compressing device for aerobic fermentation according to claim 2, wherein an exhaust gas discharge pipeline (25) is arranged at the upper end of the molecular sieve tank (13), a one-way valve IV (26) and a pressure gauge III (27) are arranged on the exhaust gas discharge pipeline (25) in series, and a molecular sieve (14) is filled in the molecular sieve tank (13).
5. The air filtering and compressing device for aerobic fermentation according to claim 4, wherein a wastewater tank II (17) communicated with a water draining pipeline II (16) is arranged at the lower end of the molecular sieve tank (13), and a water draining valve II (15) is arranged on the water draining pipeline II (16).
6. The air filtering and compressing apparatus for aerobic fermentation according to claim 4, wherein a pressure gauge II (23) is installed on the gas pipeline IV (21) in parallel.
7. The air filtering and compressing device for aerobic fermentation according to claim 1 or 6, wherein the air transmission pipeline I (6), the air transmission pipeline III (18) and the air transmission pipeline IV (21) are respectively provided with a one-way valve I (7), a one-way valve II (19) and a one-way valve III (22) correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032346.7U CN220779400U (en) | 2023-07-31 | 2023-07-31 | Air filtering and compressing device for aerobic fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322032346.7U CN220779400U (en) | 2023-07-31 | 2023-07-31 | Air filtering and compressing device for aerobic fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220779400U true CN220779400U (en) | 2024-04-16 |
Family
ID=90635001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322032346.7U Active CN220779400U (en) | 2023-07-31 | 2023-07-31 | Air filtering and compressing device for aerobic fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220779400U (en) |
-
2023
- 2023-07-31 CN CN202322032346.7U patent/CN220779400U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240923 Address after: Office 205, No.8 Laowei Industrial Zone, Junzibu Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province 518000 Patentee after: Shenzhen Saibaojia Technology Co.,Ltd. Country or region after: China Address before: Room 2102, Building 7, Wuyue Garden, Kangming Road, Puji Sub-district Office, Wuhua District, Kunming City, Yunnan Province, 650101 Patentee before: Kunming Yifengyuan Biotechnology Co.,Ltd. Country or region before: China |