CN220867196U - IC anaerobic reactor structure - Google Patents
IC anaerobic reactor structure Download PDFInfo
- Publication number
- CN220867196U CN220867196U CN202322146567.7U CN202322146567U CN220867196U CN 220867196 U CN220867196 U CN 220867196U CN 202322146567 U CN202322146567 U CN 202322146567U CN 220867196 U CN220867196 U CN 220867196U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- anaerobic reactor
- gas
- pipe
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000746 purification Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 241000220317 Rosa Species 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 24
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 11
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 12
- 239000002351 wastewater Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009280 upflow anaerobic sludge blanket technology Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of anaerobic reactors, in particular to an IC anaerobic reactor structure, which comprises an anaerobic reactor body, wherein the bottom side of the anaerobic reactor body is fixedly connected with a water inlet pipe, a one-way valve is arranged on the water inlet pipe, and the top end of the anaerobic reactor body is fixedly connected with an exhaust pipe. The utility model has the advantages that: through the cooperation setting of inlet tube, check valve, blast pipe, gas-supply pipe, gas-liquid separator, delivery pump and back flow, can carry out gas-liquid separation and retrieve the work to the water that mingles with in the marsh gas to very big avoided the condition that the inside flow of anaerobic reactor body reduces, guaranteed the normal operating of the internal circulation system of anaerobic reactor, and through the cooperation setting with gas supply pipe, purification case, collecting box, first installing frame, second installing frame, ferric oxide purification material and active carbon adsorption net, can carry out purification work to marsh gas at the in-process of carrying, thereby make the purity of marsh gas higher.
Description
Technical Field
The utility model relates to the technical field of anaerobic reactors, in particular to an IC anaerobic reactor structure.
Background
The IC reactor is a new generation high-efficiency anaerobic reactor, namely an internal circulation anaerobic reactor, is formed by connecting 2 layers of UASB reactors in series and is used for organic high-concentration wastewater, such as corn starch wastewater, citric acid wastewater, beer wastewater, potato processing wastewater and alcohol wastewater, and is currently applied to paper-making enterprises which use various waste papers as raw materials in the paper-making industry, and the treatment purpose comprises realizing general standard discharge, and the treated wastewater is recycled, so that the dual purposes of saving water and treating pollution are achieved.
However, when most of the existing IC anaerobic reactors are used, the purity of the produced biogas is low, the biogas needs to be purified again, and meanwhile, if the gas-liquid separation cannot be effectively carried out, the flow of the returned gas to the IC tank is reduced, and the operation of an internal circulation system of the IC tower can be influenced.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide an IC anaerobic reactor structure, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides an IC anaerobic reactor structure, including an anaerobic reactor body, a bottom side fixedly connected with a water inlet pipe of the anaerobic reactor body, a one-way valve is provided on the water inlet pipe, a top end fixedly connected with an exhaust pipe of the anaerobic reactor body, an air pipe fixedly connected with a delivery pipe, one end of the air pipe far away from the exhaust pipe is fixedly connected with a gas-liquid separator, a water outlet of the gas-liquid separator is fixedly connected with a delivery pump through a pipeline, a water outlet of the delivery pump is fixedly connected with a return pipe communicated with the water inlet pipe, an air inlet pipe is fixedly connected with an air outlet of the gas-liquid separator, one end of the air inlet pipe far away from the gas-liquid separator is fixedly connected with a purifying box, a collecting pipe is fixedly connected with a top side of the purifying box, one side of the purifying box inside is fixedly connected with a plurality of first mounting frames, one sides of the purifying box inside is fixedly connected with a plurality of second mounting frames, both the first mounting frames and the inside of the second mounting frames are provided with ferric oxide purification materials, and one side of the purifying box inside is fixedly connected with an active adsorption net.
By the preferred one side fixed mounting of above-mentioned arbitrary scheme inside the purification case has temperature sensor, one side fixed mounting of purification case has the controller, one side fixedly connected with rose box of purification case, the top side fixedly connected with dust screen of rose box, one side fixed mounting of rose box inside has conveyor fan and electric heater strip, the gas outlet department fixedly connected with governing tube of conveyor fan.
In any of the above aspects, it is preferable that the first mounting frame and the second mounting frame have the same size, and the plurality of first mounting frames and the plurality of second mounting frames are spaced apart from each other.
In any of the above embodiments, it is preferable that the air supply pipe is located below the lowermost second mounting frame, and the activated carbon adsorption net is located above the uppermost first mounting frame.
By any of the above schemes, preferably, the temperature sensor is electrically connected with the controller, the controller is electrically connected with the conveying fan, and the controller is electrically connected with the electric heating wire, so that the controller can control the opening and closing of the conveying fan and the electric heating wire according to the signals of the temperature sensor.
By the above-mentioned scheme preferred, the one end that conveying fan was kept away from to the governing pipe runs through one side of rose box and purification case and extends to the inside of purification case, governing pipe and rose box fixed connection, governing pipe and purification case fixed connection, make be located the inside that the gas of governing pipe can carry to the purification case.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. Through inlet tube, check valve, blast pipe, gas-supply pipe, gas-liquid separator, delivery pump and back flow's cooperation setting can carry out gas-liquid separation and retrieve work to the water that mingles with in the marsh gas, thereby very big avoided the condition that the inside flow of anaerobic reactor body reduces has guaranteed the normal operating of the internal circulation system of anaerobic reactor, and through with the cooperation setting of gas supply pipe, purification case, collecting box, first installing frame, second installing frame, ferric oxide purification material and active carbon adsorption net, can carry out purification work to marsh gas at the in-process of carrying to make the purity of marsh gas higher.
2. Through temperature sensor, controller, rose box, dust screen, conveyor fan and electric heater strip's cooperation setting, can real-time control the inside temperature of purification case makes the inside temperature range that can remain all the time of purification case, thereby makes the purification work is carried out to marsh gas that the ferric oxide purification material can be better, makes the quality of purification comparatively good.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
Fig. 4 is a schematic diagram of the control principle of the present utility model.
In the figure: the device comprises a 1-anaerobic reactor body, a 2-water inlet pipe, a 3-one-way valve, a 4-exhaust pipe, a 5-gas transmission pipe, a 6-gas-liquid separator, a 7-conveying pump, an 8-return pipe, a 9-gas transmission pipe, a 10-purification box, an 11-collecting pipe, a 12-first mounting frame, a 13-second mounting frame, a 14-ferric oxide purification material, a 15-activated carbon adsorption net, a 16-temperature sensor, a 17-controller, a 18-filter box, a 19-dust screen, a 20-conveying fan, a 21-conveying fan and a 22-adjusting pipe.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 4, an IC anaerobic reactor structure comprises an anaerobic reactor body 1, a water inlet pipe 2 is fixedly connected to the bottom side of the anaerobic reactor body 1, a one-way valve 3 is arranged on the water inlet pipe 2, liquid can only enter the anaerobic reactor body 1 through the water inlet pipe 2 by the one-way valve 3, an exhaust pipe 4 is fixedly connected to the top end of the anaerobic reactor body 1, an air pipe 5 is fixedly connected to the exhaust pipe 4, one end of the air pipe 5 far away from the exhaust pipe 4 is fixedly connected with a gas-liquid separator 6, a delivery pump 7 is fixedly connected to the water outlet of the gas-liquid separator 6 through a pipeline, a return pipe 8 communicated with the water inlet pipe 2 is fixedly connected to the water outlet of the delivery pump 7, an air supply pipe 9 is fixedly connected to the air outlet of the gas-liquid separator 6, one end of the air supply pipe 9 far away from the gas-liquid separator 6 is fixedly connected with a purifying box 10, the top side of the purifying box 10 is fixedly connected with a collecting pipe 11, one side of the inside of the purifying box 10 is fixedly connected with a plurality of first mounting frames 12, one side of the inside of the purifying box 10, which is far away from the first mounting frames 12, is fixedly connected with a plurality of second mounting frames 13, iron oxide purifying materials 14 are arranged in the first mounting frames 12 and the second mounting frames 13, one side of the inside of the purifying box 10 is fixedly connected with an activated carbon adsorption net 15, during the working process of the anaerobic reactor body 1, generated biogas enters the inside of the gas-liquid separator 6 through the exhaust pipe 4 and the gas transmission pipe 5, water in the biogas is extracted through the gas-liquid separator 6, the conveying pump 7 is started after a certain time, so that liquid separated by the gas-liquid separator 6 flows back to the inside of the water inlet pipe 2 through the return pipe 8, and the water is conveyed to the inside of the anaerobic reactor body 1 again, and the biogas separated by the gas-liquid separator 6 is conveyed to the inside of the purifying box 10 through the air pipe 9, the biogas flows in the space formed by the plurality of first mounting frames 12 and the plurality of second mounting frames 13, at the moment, the biogas is purified through the ferric oxide purifying material 14, the biogas purified through the ferric oxide purifying material 14 is purified again through the activated carbon adsorption net 15, thereby absorbing hydrogen sulfide in the biogas, the purifying work is completed on the biogas, and the purified biogas is discharged to the outside of the purifying box 10 through the collecting pipe 11 and is collected.
As an alternative technical scheme of the utility model, a temperature sensor 16 is fixedly arranged on one side of the interior of the purifying box 10, a controller 17 is fixedly arranged on one side of the purifying box 10, a filter box 18 is fixedly connected on one side of the purifying box 10, a dust screen 19 is fixedly connected on the top side of the filter box 18, a conveying fan 20 and an electric heating wire 21 are fixedly arranged on one side of the interior of the filter box 18, a regulating tube 22 is fixedly connected at an air outlet of the conveying fan 20, the optimal reaction temperature of ferric oxide is 25-50 ℃, during the process of purifying methane, the temperature sensor 16 monitors the temperature of the interior of the purifying box 10 in real time, when the temperature is lower than the optimal reaction temperature of the ferric oxide, the temperature sensor 16 transmits a signal to the controller 17, at the moment, the controller 17 controls the electric heating wire 21 and the conveying fan 20 to start, the gas in the interior of the filter box 18 can be heated along with the start of the electric heating wire 21, the heated gas can be conveyed into the interior of the filter box 18 through the regulating tube 22 along with the start of the conveying fan 20, so that the interior of the filter box 18 can be heated, and the temperature of the filter box 18 can be heated to a proper temperature.
As an alternative solution of the present utility model, the first mounting frame 12 and the second mounting frame 13 have the same size, and a plurality of first mounting frames 12 and second mounting frames 13 are spaced apart from each other.
As an alternative solution of the present utility model, the air supply pipe 9 is located below the lowermost second mounting frame 13, and the activated carbon adsorbing net 15 is located above the uppermost first mounting frame 12.
As an alternative solution of the present utility model, the temperature sensor 16 is electrically connected to the controller 17, the controller 17 is electrically connected to the conveying fan 20, and the controller 17 is electrically connected to the electric heating wire 21, so that the controller 17 can control the opening and closing of the conveying fan 20 and the electric heating wire 21 according to the signal of the temperature sensor 16.
As an alternative solution of the present utility model, one end of the adjusting tube 22, which is far from the conveying fan 20, penetrates through one side of the filter box 18 and the purification box 10 and extends into the purification box 10, the adjusting tube 22 is fixedly connected with the filter box 18, and the adjusting tube 22 is fixedly connected with the purification box 10, so that the gas located in the adjusting tube 22 can be conveyed into the purification box 10.
An IC anaerobic reactor structure has the following working principle:
During the operation of the anaerobic reactor body 1, the generated biogas enters the gas-liquid separator 6 through the exhaust pipe 4 and the gas pipe 5, water in the biogas is extracted through the gas-liquid separator 6, and after a certain time, the conveying pump 7 is started, so that liquid separated by the gas-liquid separator 6 flows back to the inside of the water inlet pipe 2 through the return pipe 8, water is conveyed to the inside of the anaerobic reactor body 1 again, and the biogas separated by the gas-liquid separator 6 is conveyed to the inside of the purifying box 10 through the gas supply pipe 9, the biogas flows in the space formed by the plurality of first mounting frames 12 and the second mounting frames 13, at this time, the biogas is purified through the iron oxide purifying material 14, the purified biogas is purified again through the activated carbon adsorbing net 15, hydrogen sulfide in the biogas is absorbed, the purifying work is completed on the biogas, and the purified biogas is discharged to the outside of the purifying box 10 through the collecting pipe 11, and the collecting work is performed.
In summary, this IC anaerobic reactor structure, through the cooperation setting of inlet tube 2, check valve 3, blast pipe 4, gas-liquid separation ware 6, delivery pump 7 and back flow 8, can carry out gas-liquid separation and retrieve the work to the water that mingles in the marsh gas, thereby very big avoided the inside flow reduction's of anaerobic reactor body 1 condition, guaranteed the normal operating of anaerobic reactor body 1 internal circulation system, and through the cooperation setting with blast pipe 9, purification case 10, collection case 11, first installing frame 12, second installing frame 13, ferric oxide purification material 14 and active carbon adsorption net 15, can carry out purification work to marsh gas in the in-process of carrying, thereby make the purity of marsh gas higher, through the cooperation setting of temperature sensor 16, a controller 17, filter case 18, dust screen 19, conveyor fan 20 and electric heater wire 21, the inside temperature range that makes purification case 10 can remain at suitable temperature all the time, thereby make the inside of ferric oxide purification material can be better to carry out the purification work to marsh gas, make the purification of purification comparatively good quality.
Claims (6)
1. An IC anaerobic reactor structure, characterized in that: including anaerobic reactor body (1), the bottom side fixedly connected with inlet tube (2) of anaerobic reactor body (1), be provided with check valve (3) on inlet tube (2), the top fixedly connected with blast pipe (4) of anaerobic reactor body (1), blast pipe (4) fixedly connected with gas-supply pipe (5), one end fixedly connected with gas-liquid separation ware (6) of blast pipe (4) are kept away from to gas-supply pipe (5), the delivery port department of gas-liquid separation ware (6) is through pipeline fixedly connected with delivery pump (7), delivery port department fixedly connected with of delivery pump (7) is with back flow (8) that inlet tube (2) are linked together, the gas outlet department fixedly connected with air supply pipe (9) of gas-liquid separation ware (6), one end fixedly connected with purification case (10) of gas-supply pipe (9) is kept away from to air supply pipe (6), one side fixedly connected with collecting pipe (11) of purification case (10) inside one side fixedly connected with first installation frame (12), first installation frame (12) are kept away from to purification case (10) inside one side, first installation frame (13) are kept away from first installation frame (13) and second installation frame (13), an activated carbon adsorption net (15) is fixedly connected to one side of the inside of the purification box (10).
2. An IC anaerobic reactor structure according to claim 1, wherein: one side fixed mounting in purification case (10) has temperature sensor (16), one side fixed mounting of purification case (10) has controller (17), one side fixedly connected with rose box (18) of purification case (10), the top side fixedly connected with dust screen (19) of rose box (18), one side fixed mounting in rose box (18) inside has defeated forced draught blower (20) and electric heater strip (21), the gas outlet department fixedly connected with governing tube (22) of carrying fan (20).
3. An IC anaerobic reactor structure according to claim 2, wherein: the first mounting frames (12) and the second mounting frames (13) are the same in size, and a plurality of the first mounting frames (12) and the second mounting frames (13) are distributed at intervals.
4. An IC anaerobic reactor structure according to claim 3, wherein: the air supply pipe (9) is positioned below the lowest second mounting frame (13), and the activated carbon adsorption net (15) is positioned above the uppermost first mounting frame (12).
5. An IC anaerobic reactor structure according to claim 4, wherein: the temperature sensor (16) is electrically connected with the controller (17), the controller (17) is electrically connected with the conveying fan (20), and the controller (17) is electrically connected with the electric heating wire (21).
6. An IC anaerobic reactor structure according to claim 5, wherein: one end of the adjusting pipe (22) far away from the conveying fan (20) penetrates through one side of the filter box (18) and one side of the purifying box (10) and extends to the inside of the purifying box (10), the adjusting pipe (22) is fixedly connected with the filter box (18), and the adjusting pipe (22) is fixedly connected with the purifying box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146567.7U CN220867196U (en) | 2023-08-10 | 2023-08-10 | IC anaerobic reactor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322146567.7U CN220867196U (en) | 2023-08-10 | 2023-08-10 | IC anaerobic reactor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220867196U true CN220867196U (en) | 2024-04-30 |
Family
ID=90822531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322146567.7U Active CN220867196U (en) | 2023-08-10 | 2023-08-10 | IC anaerobic reactor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220867196U (en) |
-
2023
- 2023-08-10 CN CN202322146567.7U patent/CN220867196U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202322831U (en) | Methane and landfill gas utilization system | |
| CN220867196U (en) | IC anaerobic reactor structure | |
| CN209286986U (en) | A kind of absorption plant of choline chloride production exhaust gas | |
| CN203333511U (en) | Aerobic composting air induction and oxygen supply system | |
| CN212914967U (en) | Coating cloud treatment facility in spraying room | |
| CN109894001A (en) | Vertical multi-layer combines UV photodissociation oxidation cycle organic waste gas treatment system | |
| CN201473525U (en) | Integrated processing device capable of preparing methane by utilizing renewable biomass | |
| CN201512432U (en) | Molasses alcohol waste water micro-aerophilic biological processing device for utilizing air to supply oxygen | |
| CN109437496B (en) | A kind of energy-saving Treatment of Beer Wastewater system | |
| CN210214825U (en) | Liquid iron-free aluminum sulfate production system | |
| CN208465622U (en) | KY- active carbon and RCO emission-control equipment | |
| CN108892238B (en) | Hydrogen-producing and methane-producing reactor for treating sewage | |
| CN207413126U (en) | A kind of kitchen exhaust gas energy-saving purifier | |
| CN101570729B (en) | Integrated process unit for producing methane by utilizing renewable biomass | |
| CN218553682U (en) | Purification system capable of enabling industrial waste gas to fully react with catalyst | |
| CN217068317U (en) | Steam noise-reduction discharge system for plasticizer production | |
| CN218107635U (en) | A circulating device for CO2 of lithium carbonate production | |
| CN205420092U (en) | Acetaldehyde effluent treatment plant | |
| CN211971764U (en) | Hydrogen purification device | |
| CN108841580A (en) | A kind of production producing hydrogen and methane reactor handling solid waste | |
| CN212166577U (en) | Waste gas purification device is used in ethoxy quinoline production | |
| CN215742859U (en) | System device for reducing VOC content in NP-508 production tail gas | |
| CN220633638U (en) | Regeneration tower structure for steam jet regeneration energy-saving system | |
| CN221051697U (en) | Advanced oxidation combined process reactor | |
| CN220918653U (en) | High-efficient alcohol amine reation kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |