CN209530516U - Fermentation of bacillus subtilis emission-control equipment - Google Patents
Fermentation of bacillus subtilis emission-control equipment Download PDFInfo
- Publication number
- CN209530516U CN209530516U CN201920141006.9U CN201920141006U CN209530516U CN 209530516 U CN209530516 U CN 209530516U CN 201920141006 U CN201920141006 U CN 201920141006U CN 209530516 U CN209530516 U CN 209530516U
- Authority
- CN
- China
- Prior art keywords
- fermentation
- porous ceramics
- compression ring
- emission
- bacillus subtilis
- 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.)
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- 244000063299 Bacillus subtilis Species 0.000 title claims abstract description 14
- 235000014469 Bacillus subtilis Nutrition 0.000 title claims abstract description 14
- 238000000855 fermentation Methods 0.000 title claims abstract description 13
- 230000004151 fermentation Effects 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 239000000945 filler Substances 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 21
- 244000005700 microbiome Species 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002921 fermentation waste Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Landscapes
- Biological Treatment Of Waste Water (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of fermentation of bacillus subtilis emission-control equipments, including tank body, spiral agitator, fluid dividing cover, porous ceramics cloth compression ring and force (forcing) pump, fluid dividing cover is installed on tank base center, several cycle windows is distributed in its downside wall, and porous ceramics cloth compression ring is arranged in above cycle window；Spiral agitator is hung vertically in top of the tank, and penetrates in fluid dividing cover；Porous ceramics cloth compression ring is connect with the air inlet pipe for being equipped with force (forcing) pump；Top of the tank is additionally provided with gas outlet and bactericidal liquid filler, and bottom is arranged bactericidal liquid and exports, and installs organic adsorption stuffing in gas outlet additional.The utility model exhaust gas under the special gas distribution effect of porous ceramics will be divided into several uniform tiny bubbles and float, then fierce convection current and collision are formed with the bactericidal liquid to flow down in fluid dividing cover, it is further contacted under the immixture of spiral agitator, by increasing catalytic specific area and convection current mixing, the microorganism in fermentation waste gas is dissolved in bactericidal liquid and is eliminated.
Description
Technical field
The utility model relates to a kind of emission-control equipment, in particular to a kind of fermentation of bacillus subtilis exhaust-gas treatment dress
It sets.
Background technique
Contain a large amount of microorganism in the exhaust gas that bacillus subtilis is discharged in cultivating process, if being directly discharged into atmosphere meeting
Air is polluted, traditional method is to use bactericidal liquid spray process, but the effect of spray process is undesirable, with bactericidal liquid
Time of contact is short, and fusion rate is low, and bacteria-eliminating efficacy is bad.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of good fermentation of bacillus subtilis exhaust gas of bacteria-eliminating efficacy
Processing unit.
The technical solution of the utility model are as follows:
A kind of fermentation of bacillus subtilis emission-control equipment, including tank body, spiral agitator, fluid dividing cover, porous pottery
Porcelain cloth compression ring and force (forcing) pump, the fluid dividing cover are installed on tank base center, and several cycle windows, institute is distributed in downside wall
Porous ceramics cloth compression ring is stated to be arranged in above cycle window；The spiral agitator is hung vertically in top of the tank, and penetrates
In fluid dividing cover；The porous ceramics cloth compression ring is connect with the air inlet pipe for being equipped with force (forcing) pump；The top of the tank is additionally provided with gas outlet
With bactericidal liquid filler, bottom is arranged bactericidal liquid and exports, and installs organic adsorption stuffing in the gas outlet additional.
Further, porous ceramics cloth compression ring cross section is rectangle.
Further, tank wall is additionally provided with several heating devices.
Further, organic adsorption filler is active carbon or Carbon foam.
Further, gas outlet is two or more, is each provided at tank body side.
The utility model has the beneficial effect that
For the utility model under the special fine and closely woven porous structure of porous ceramics, exhaust gas will be divided into several uniform tiny bubbles
It floats, then form fierce convection current with the bactericidal liquid to flow down in fluid dividing cover and touches under the action of into fluid dividing cover inherent buoyancy
It hits, is further contacted under the immixture of spiral agitator, mixed by increasing catalytic specific area and convection current, it will
Microorganism in fermentation waste gas, which is dissolved in bactericidal liquid, to be eliminated.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is fluid dividing cover structural schematic diagram.
In figure: 1- tank body, the gas outlet 11-, 11a- organic adsorption filler, 12- bactericidal liquid filler, the outlet of 13- bactericidal liquid,
2- spiral agitator, 3- fluid dividing cover, 31- cycle window, 4- porous ceramics cloth compression ring, 41- air inlet pipe, 42- non-return valve, 5- add
Press pump, 6- heating device.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
It is as shown in Figs. 1-2:
A kind of fermentation of bacillus subtilis emission-control equipment, including it is tank body 1, spiral agitator 2, fluid dividing cover 3, porous
Ceramic cloth compression ring 4 and force (forcing) pump 5, the fluid dividing cover 3 are installed on 1 bottom centre of tank body, and several circulations is distributed in downside wall
Window 31, the porous ceramics cloth compression ring 4 are arranged in 31 top of cycle window；The spiral agitator 2 is hung vertically in tank
1 top of body, and penetrate in fluid dividing cover 3；The porous ceramics cloth compression ring 4 is connect with the air inlet pipe 41 for being equipped with force (forcing) pump 5；The tank
Gas outlet 11 and bactericidal liquid filler 12 are additionally provided at the top of body 1, bottom is arranged bactericidal liquid and exports 13, installs additional in the gas outlet 11
Organic adsorption filler 11a.
Working principle: under downward thrust of spiral agitator or so, bactericidal liquid is successively by fluid dividing cover top-fluid dividing cover
Outside inside-cycle window-fluid dividing cover-fluid dividing cover above recycled, and fermentation of bacillus subtilis exhaust gas by force (forcing) pump 5 plus
Enter porous ceramics cloth compression ring 4 after pressure, under the special fine and closely woven porous structure of porous ceramics, exhaust gas will be divided into several uniform thin
Minute bubbles float under the action of entering 3 inherent buoyancy of fluid dividing cover, then form fierce pair with the bactericidal liquid to flow down in fluid dividing cover
Stream and collision, further contact under the immixture of spiral agitator 2 while increasing the reaction time, and bubble is thinner, than
Area is bigger, is mixed by increasing catalytic specific area and convection current, the microorganism in fermentation waste gas is dissolved in bactericidal liquid
It eliminates, effect is better than spray process.
Specifically, 4 cross section of porous ceramics cloth compression ring is rectangle, rectangle has bigger air-dispersing surface relative to circle
Product, naturally it is also possible to make circular tubulose.
Specifically, 1 side wall of tank body is additionally provided with several heating devices 6, some bactericidal liquid bactericidal effects and the related (example of temperature
Such as acid or alkaline fungicide), therefore install heating device 6 additional and be used to adjust temperature.
Specifically, organic adsorption filler 11a is active carbon or Carbon foam, generated during disinfectant degradation for absorbing
A little organic gas.
Specifically, considering the filtration resistance of adsorption stuffing 11a, gas outlet 11 is two or more, is each provided at 1 side of tank body
Face.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of fermentation of bacillus subtilis emission-control equipment, including tank body (1), spiral agitator (2), fluid dividing cover (3),
Porous ceramics cloth compression ring (4) and force (forcing) pump (5), it is characterised in that: the fluid dividing cover (3) is installed on tank body (1) bottom centre,
Downside wall is distributed with several cycle windows (31), and the porous ceramics cloth compression ring (4) is arranged in above cycle window (31)；Institute
It states spiral agitator (2) to be hung vertically at the top of tank body (1), and penetrates in fluid dividing cover (3)；The porous ceramics cloth compression ring
(4) it is connect with the air inlet pipe (41) for being equipped with force (forcing) pump (5)；Gas outlet (11) is additionally provided at the top of the tank body (1) and bactericidal liquid adds
Geat (12), bottom are arranged bactericidal liquid and export (13), install organic adsorption stuffing (11a) in the gas outlet (11) additional.
2. fermentation of bacillus subtilis emission-control equipment according to claim 1, it is characterised in that: the porous ceramics
Cloth compression ring (4) cross section is rectangle.
3. fermentation of bacillus subtilis emission-control equipment according to claim 1, it is characterised in that: the tank body (1)
Side wall is additionally provided with several heating devices (6).
4. fermentation of bacillus subtilis emission-control equipment according to claim 1, it is characterised in that: the organic adsorption
Filler (11a) is active carbon or Carbon foam.
5. fermentation of bacillus subtilis emission-control equipment according to claim 1-4, it is characterised in that: described
Gas outlet (11) is two or more, is each provided at tank body (1) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141006.9U CN209530516U (en) | 2019-01-28 | 2019-01-28 | Fermentation of bacillus subtilis emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141006.9U CN209530516U (en) | 2019-01-28 | 2019-01-28 | Fermentation of bacillus subtilis emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530516U true CN209530516U (en) | 2019-10-25 |
Family
ID=68271753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920141006.9U Active CN209530516U (en) | 2019-01-28 | 2019-01-28 | Fermentation of bacillus subtilis emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209530516U (en) |
-
2019
- 2019-01-28 CN CN201920141006.9U patent/CN209530516U/en active Active
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