CN111957199A - Biological deodorization device - Google Patents
Biological deodorization device Download PDFInfo
- Publication number
- CN111957199A CN111957199A CN202010488985.2A CN202010488985A CN111957199A CN 111957199 A CN111957199 A CN 111957199A CN 202010488985 A CN202010488985 A CN 202010488985A CN 111957199 A CN111957199 A CN 111957199A
- Authority
- CN
- China
- Prior art keywords
- gas
- deodorization
- liquid separator
- area
- fan
- 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.)
- Pending
Links
- 238000004332 deodorization Methods 0.000 title claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 238000009825 accumulation Methods 0.000 claims abstract description 7
- 235000015097 nutrients Nutrition 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 15
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010564 aerobic fermentation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 230000004151 fermentation Effects 0.000 abstract description 2
- 230000004060 metabolic process Effects 0.000 abstract description 2
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 230000035764 nutrition Effects 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000004173 biogeochemical cycle Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention provides a biological deodorization device, which comprises an adsorption tower, a gas-liquid separator, a fan and a deodorization tank, wherein the gas-liquid separator is arranged on the right side of the adsorption tower, the fan is arranged on the right side of the gas-liquid separator, the deodorization tank is arranged on the right side of the fan, and the biological deodorization device has the beneficial effects that: the efficiency is high, the use is safe, the filter material is convenient to replace and add, and the labor cost is reduced; the waste filter material can be used as a carbon-containing auxiliary material for an aerobic fermentation process, and has no secondary pollution; the filter material is sprayed and humidified by a sprayer to provide necessary water and nutrient salt for degradation and metabolism; the liquid accumulation plate is arranged in the gas-liquid separator, so that gas-liquid separation can be more thorough, and convenience is provided for deodorization and filtration of subsequent waste gas; the nutrition is recycled, the malodorous gas is purified and discharged after the biological filler in the deodorization tank reacts with the malodorous gas, and the reacted product can be recycled, thereby being environment-friendly and energy-saving.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a device, in particular to a biological deodorization device.
[ background of the invention ]
With the increasing demand of people on environment, the odor problem of sewage treatment has been brought forward, and biological deodorization is widely popularized and applied as one of the main treatment processes. The biological deodorization method is a non-odorization and harmless process method, i.e. no secondary pollution is generated. It can effectively remove the odorous substances such as hydrogen sulfide, reduction sulfide and the like in the waste gas, has high removal rate, low operation cost and simple operation and management, and is an ideal purification technology for solving the problem of the pollution of malodorous gases such as hydrogen sulfide and the like and further protecting the atmospheric environment. However, when biological deodorization is carried out, the inorganic filter material is mostly made of inorganic materials such as aerated concrete, porous ceramsite, lava particles or slag and the like; the organic filter material is composed of sawdust, bark, branches, plant root and hair, etc. Obviously, no matter what kind of filter material is adopted, the filter material cannot be used indefinitely, and the deodorizing effect is kept by replacing the filter material, which wastes time and labor; the gas-liquid separation of the sewage in the filtering process is not thorough, and the deodorization effect is poor.
[ summary of the invention ]
The invention aims to solve the problems of reduced deodorization efficiency, compaction and the like caused by aging of the filter material, and can also avoid the deodorization interruption caused by the re-culture and domestication of microorganisms due to the replacement of the filter material; the biological deodorization device is provided for solving the problems that the gas-liquid separation of sewage is not thorough in the filtering process, the deodorization effect is not good and the like.
The invention is realized by the following technical scheme: a biological deodorization device comprises an adsorption tower, a gas-liquid separator, a fan and a deodorization tank, wherein the gas-liquid separator is arranged on the right side of the adsorption tower, the fan is arranged on the right side of the gas-liquid separator, the deodorization tank is arranged on the right side of the fan, a feed inlet is arranged at the top end of the adsorption tower, a fixed rod is horizontally arranged at the middle part in the adsorption tower, a stirrer is arranged in the middle of the fixed rod, a discharge port is arranged at the lower end of the adsorption tower, a conveying device is arranged below the discharge port, the other end of the conveying device is communicated with the gas-liquid separator, an outlet is arranged at the lower end of the gas-liquid separator, a gas outlet is arranged at the top end of the gas-liquid separator, a gas outlet pipe is arranged on the gas outlet, one end of the gas, the air outlet pipe is communicated with the air inlet pipe.
Further, the stirrer comprises a motor and stirring fan blades, the motor is arranged in the middle of the fixing rod, the stirring fan blades are arranged on an output shaft of the motor, and the motor is electrically connected with an external power supply.
Further, vapour and liquid separator includes rotating electrical machines, interior swivel becket, outer swivel becket, hydrops board, the bottom is equipped with rotating electrical machines in the vapour and liquid separator, be equipped with interior swivel becket on the rotating electrical machines output shaft, the connection of interior swivel becket top is equipped with outer swivel becket, outer swivel becket top is equipped with the hydrops board, rotating electrical machines is connected with external power supply electricity.
Further, the deodorization tank includes deodorization tank body, defogging district, biofilm carrier district, preliminary treatment district, nutrient cycle district, this internal upper portion of deodorization tank is equipped with the gas vent, be equipped with the defogging district below the gas vent, be equipped with the biofilm carrier district below the defogging district, be equipped with the preliminary treatment district below the biofilm carrier district, be equipped with the nutrient cycle district below the preliminary treatment district, air inlet and preliminary treatment district intercommunication, nutrient cycle district left side is equipped with the PH controller, PH controller below is equipped with the discharging pipe, be equipped with the valve on the discharging pipe, nutrient cycle district right side is equipped with the blast pipe, the blast pipe other end and defogging district intercommunication.
Furthermore, a circulating pump is arranged on the exhaust pipe.
Furthermore, a plurality of sprayers are arranged at the upper part in the adsorption tower.
Further, the conveying device is a conveying belt conveying device, and the conveying device is electrically connected with an external power supply.
Further, the fan is a centrifugal fan.
The invention has the beneficial effects that:
(1) the efficiency is high, the use is safe, the filter material is convenient to replace and add, and the labor cost is reduced; the waste filter material can be used as a carbon-containing auxiliary material for an aerobic fermentation process, and has no secondary pollution;
(2) the filter material is sprayed and humidified by a sprayer to provide necessary water and nutrient salt for degradation and metabolism;
(3) the liquid accumulation plate is arranged in the gas-liquid separator, so that gas-liquid separation can be more thorough, and convenience is provided for deodorization and filtration of subsequent waste gas;
(4) the nutrition is recycled, the malodorous gas is purified and discharged after the biological filler in the deodorization tank reacts with the malodorous gas, and the reacted product can be recycled, thereby being environment-friendly and energy-saving.
[ description of the drawings ]
FIG. 1 is a schematic view of the structure of the biological deodorization apparatus according to the present invention;
FIG. 2 is a schematic view showing the structure of a stirrer of the adsorption tower of the biological deodorization apparatus according to the present invention.
Reference numerals: 1. an adsorption tower; 11. a feed inlet; 12. fixing the rod; 13. a blender; 131. a motor; 132. a stirring fan blade; 14. a discharge port; 15. a conveying device; 2. a gas-liquid separator; 21. an outlet; 22. An air outlet; 23. a rotating electric machine; 24. an inner rotating ring; 25. an outer rotating ring; 26. a liquid accumulation plate; 3. a fan; 4. a deodorizing tank; 41. an air inlet; 42. a deodorization tank body 43 and a demisting area; 44. a bio-filler zone; 45. a pretreatment region; 46. a nutrient circulation zone; 47. a pH controller; 48. a discharge pipe; 49. a valve; 50. An exhaust port; 5. an air outlet pipe; 6. an air inlet pipe; 7. an exhaust pipe; 8. a circulation pump; 9. and a sprayer.
[ detailed description ] embodiments
The invention is further described with reference to the accompanying drawings and the detailed description:
as shown in fig. 1 and 2, a biological deodorization device comprises an adsorption tower 1, a gas-liquid separator 2, a fan 3 and a deodorization tank 4, wherein the gas-liquid separator 2 is arranged on the right side of the adsorption tower 1, the fan 3 is arranged on the right side of the gas-liquid separator, the deodorization tank 4 is arranged on the right side of the fan 3, a feed inlet 11 is arranged at the top end of the adsorption tower 1, a fixing rod 12 is horizontally arranged in the middle of the adsorption tower 1, a stirrer 13 is arranged in the middle of the fixing rod 12, a discharge port 14 is arranged at the lower end of the adsorption tower 1, a conveying device 15 is arranged below the discharge port 14, the other end of the conveying device 15 is communicated with the gas-liquid separator 2, an outlet 21 is arranged at the lower end of the gas-liquid separator 2, a gas outlet 22 is arranged at the top end of the gas-liquid separator 2, a gas outlet pipe 5 is arranged on, the air inlet 41 is connected with an air inlet pipe 6, one end of the air inlet pipe 6 is connected with the other end of the fan 3, and the air outlet pipe 5 is communicated with the air inlet pipe 6.
Preferably, the stirrer 13 includes a motor 131 and stirring blades 132, the motor 131 is disposed in the middle of the fixing rod 12, the stirring blades 132 are disposed on an output shaft of the motor 131, and the motor 131 is electrically connected to an external power source.
Preferably, the gas-liquid separator 2 includes a rotating electrical machine 23, an inner rotating ring 24, an outer rotating ring 25, and a liquid accumulation plate 26, the rotating electrical machine 23 is arranged at the bottom of the gas-liquid separator 2, the inner rotating ring 24 is arranged on an output shaft of the rotating electrical machine 23, the outer rotating ring 25 is connected above the inner rotating ring 24, the liquid accumulation plate 26 is arranged above the outer rotating ring 25, and the rotating electrical machine 23 is electrically connected with an external power supply.
Preferably, deodorization jar 4 includes deodorization jar body 42, defogging district 43, biofilm carrier district 44, pretreatment zone 45, nutrient cycle district 46, deodorization jar body 42 interior upper portion is equipped with gas vent 50, be equipped with deodorization district 43 below the gas vent 50, be equipped with biofilm carrier district 44 below the deodorization district 43, be equipped with pretreatment zone 45 below biofilm carrier district 44, be equipped with nutrient cycle district 46 below pretreatment zone 45, gas inlet 41 and pretreatment zone 45 intercommunication, nutrient cycle district 46 left side is equipped with PH controller 47, PH controller 47 below is equipped with discharging pipe 48, be equipped with valve 49 on the discharging pipe 48, nutrient cycle district 46 right side is equipped with blast pipe 7, the blast pipe 7 other end and defogging district 43 intercommunication.
Preferably, a circulation pump 8 is arranged on the exhaust pipe 7.
Preferably, a plurality of sprayers 9 are arranged at the upper part in the adsorption tower 1.
Preferably, the conveying device 15 is a conveyor belt conveying device, and the conveying device 15 is electrically connected with an external power supply.
Preferably, the fan 3 is a centrifugal fan.
Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention are also intended to fall within the scope of the claims of the present specification. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (8)
1. The utility model provides a biological deodorization device, includes adsorption tower, vapour and liquid separator, fan, deodorization jar, its characterized in that: the adsorption tower right side is equipped with vapour and liquid separator, the gas-liquid separator right side is equipped with the fan, the fan right side is equipped with the deodorization jar, the adsorption tower top is equipped with the feed inlet, middle part level is equipped with the dead lever in the adsorption tower, be equipped with the mixer in the middle of the dead lever, the adsorption tower lower extreme is equipped with the discharge gate, be equipped with conveyor below the discharge gate, the conveyor other end with the switch-on of vapour and liquid separator, the vapour and liquid separator lower extreme is equipped with the export, the vapour and liquid separator top is equipped with the gas outlet, be equipped with the outlet duct on the gas outlet, outlet duct one end with fan one end is connected, the lower extreme is equipped with the air inlet about the deodorization jar, the air inlet is connected with the intake.
2. The bio-odor control device according to claim 1, wherein: the stirrer comprises a motor and stirring fan blades, the motor is arranged in the middle of the fixing rod, the stirring fan blades are arranged on an output shaft of the motor, and the motor is electrically connected with an external power supply.
3. The bio-odor control device according to claim 1, wherein: the gas-liquid separator comprises a rotating motor, an inner rotating ring, an outer rotating ring and a liquid accumulation plate, wherein the rotating motor is arranged at the bottom in the gas-liquid separator, the inner rotating ring is arranged on an output shaft of the rotating motor, the outer rotating ring is connected to the upper portion of the inner rotating ring, the liquid accumulation plate is arranged on the upper portion of the outer rotating ring, and the rotating motor is electrically connected with an external power supply.
4. The bio-odor control device according to claim 1, wherein: the deodorization tank comprises a deodorization tank body, a deodorization area, a biological filler area, a pretreatment area and a nutrient circulation area, wherein an air outlet is formed in the upper portion of the deodorization tank body, the deodorization area is arranged below the air outlet, the biological filler area is arranged below the defogging area, the pretreatment area is arranged below the biological filler area, the nutrient circulation area is arranged below the pretreatment area, the air inlet is communicated with the pretreatment area, a PH controller is arranged on the left side of the nutrient circulation area, a discharging pipe is arranged below the PH controller, a valve is arranged on the discharging pipe, a discharging pipe is arranged on the right side of the nutrient circulation area, and the other end of the discharging pipe is communicated with the defogging area.
5. The bio-odor control device according to claim 1, wherein: and the exhaust pipe is provided with a circulating pump.
6. The bio-odor control device according to claim 1, wherein: and a plurality of sprayers are arranged at the upper part in the adsorption tower.
7. The bio-odor control device according to claim 1, wherein: the conveying device is a conveying belt conveying device and is electrically connected with an external power supply.
8. The bio-odor control device according to claim 1, wherein: the fan is a centrifugal fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010488985.2A CN111957199A (en) | 2020-06-02 | 2020-06-02 | Biological deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010488985.2A CN111957199A (en) | 2020-06-02 | 2020-06-02 | Biological deodorization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111957199A true CN111957199A (en) | 2020-11-20 |
Family
ID=73357981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010488985.2A Pending CN111957199A (en) | 2020-06-02 | 2020-06-02 | Biological deodorization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111957199A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114315434A (en) * | 2022-01-15 | 2022-04-12 | 江西省三余环保节能科技股份有限公司 | Fermentation treatment device with deodorization function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11169654A (en) * | 1997-12-17 | 1999-06-29 | Toyo Dynam Kk | Circulation type microbial deodorization apparatus |
| JP2002210325A (en) * | 2001-01-23 | 2002-07-30 | Kubota Corp | Membrane type biological deodorization tower and operation method |
| US20070122900A1 (en) * | 2005-11-30 | 2007-05-31 | Scheuch Gmbh | Bioscrubber |
| CN102794104A (en) * | 2012-08-28 | 2012-11-28 | 湖南深拓智能设备股份有限公司 | Biological deodorization filter tower capable of automatically replacing and adding filter material and biological deodorization method |
| CN202688212U (en) * | 2012-04-17 | 2013-01-23 | 黄酩皓 | Deodorizing device for organic fertilizer fermenting and drying shed |
-
2020
- 2020-06-02 CN CN202010488985.2A patent/CN111957199A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11169654A (en) * | 1997-12-17 | 1999-06-29 | Toyo Dynam Kk | Circulation type microbial deodorization apparatus |
| JP2002210325A (en) * | 2001-01-23 | 2002-07-30 | Kubota Corp | Membrane type biological deodorization tower and operation method |
| US20070122900A1 (en) * | 2005-11-30 | 2007-05-31 | Scheuch Gmbh | Bioscrubber |
| CN202688212U (en) * | 2012-04-17 | 2013-01-23 | 黄酩皓 | Deodorizing device for organic fertilizer fermenting and drying shed |
| CN102794104A (en) * | 2012-08-28 | 2012-11-28 | 湖南深拓智能设备股份有限公司 | Biological deodorization filter tower capable of automatically replacing and adding filter material and biological deodorization method |
| CN102949929A (en) * | 2012-08-28 | 2013-03-06 | 湖南深拓智能设备股份有限公司 | Biological deodorization filtration column and biological deodorization method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114315434A (en) * | 2022-01-15 | 2022-04-12 | 江西省三余环保节能科技股份有限公司 | Fermentation treatment device with deodorization function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201120 |