CN209367905U - A kind of biofilter - Google Patents
A kind of biofilter Download PDFInfo
- Publication number
- CN209367905U CN209367905U CN201822011953.4U CN201822011953U CN209367905U CN 209367905 U CN209367905 U CN 209367905U CN 201822011953 U CN201822011953 U CN 201822011953U CN 209367905 U CN209367905 U CN 209367905U
- Authority
- CN
- China
- Prior art keywords
- packing cavity
- packing
- main body
- cavity
- reaction container
- 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
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of biofilters, including reaction container main body, the first packing cavity and the second packing cavity are divided by partition up and down in reaction container main body, the side wall of second packing cavity is equipped with water inlet line, the bottom of second packing cavity is equipped with blow-off line, partition is equipped with several discharge orifices, third packing cavity is additionally provided in reaction container main body, third packing cavity is communicated with the first packing cavity, the bottom of third packing cavity is equipped with drainage pipeline, drainage pipeline leads to the outside of reaction container main body, this biofilter, in the first packing cavity, different types of biologic packing material is placed respectively in second packing cavity and third packing cavity, sewage enters in the second packing cavity from water inlet line, first packing cavity, in third packing cavity and carry out biochemical reaction, the distance of whole process water flow is longer, pollutant in sewage can obtain more comprehensively decomposing, this Utility model is used for sewage purification field.
Description
Technical field
The utility model relates to sewage purification fields, more particularly to a kind of biofilter.
Background technique
In breeding process, aquatic animal arrives metabolin (predominantly carbon dioxide, CO2 and ammonia, NH3) and discharges
In water.As fish density increases, these excretas may become toxic and pathogen is caused to increase.Oxygen demand is also with close
Degree increases.The importance of water chemistry control is therefore as fish density increases.Fishery it is other it is important be conveniently fresh water consumption and dirty
Contaminate the release of object to environment.
For existing biofilter in internal structure setting, water flow distance is shorter, causes the microbial reaction time shorter,
It is unfavorable for the decomposition to the pollutant in water body.
Utility model content
The purpose of this utility model is to provide a kind of biofilters compact-sized, discomposing effect is good.
Technical solution adopted in the utility model is:
A kind of biofilter, including reaction container main body are divided into the first packing cavity by partition in reaction container main body up and down
With the second packing cavity, the side wall of the second packing cavity is equipped with water inlet line, and the bottom of the second packing cavity is equipped with blow-off line, and first fills out
Expect that the partition between chamber and the second packing cavity is equipped with several discharge orifices, is additionally provided with third packing cavity in reaction container main body, third is filled out
Material chamber is communicated with the first packing cavity, is protruded into the first packing cavity at the top of third packing cavity, and the top sidewall of third packing cavity is high
Partition top surface between the first packing cavity and the second packing cavity, the floor height of third packing cavity lower than the first packing cavity and
The bottom of partition top surface between second packing cavity, third packing cavity is equipped with drainage pipeline, and drainage pipeline leads to reaction container main body
Outside.
It is further used as the improvement of technical solutions of the utility model, the both ends of third packing cavity are located at the first packing cavity
Among the second packing cavity, drainage pipeline passes through the second packing cavity and penetrates reaction container main body.
It is further used as the improvement of technical solutions of the utility model, is equipped in third packing cavity for obstructing biologic packing material
Partition, partition are equipped with several discharge orifices.
It is further used as the improvement of technical solutions of the utility model, the bottom of third packing cavity is equipped with funnelform catchment
The lower part of chamber, water collection chamber connects drainage pipeline.
It is further used as the improvement of technical solutions of the utility model, is equipped in the second packing cavity and is used to support drainage pipeline
Support portion.
It is further used as the improvement of technical solutions of the utility model, the partition of the lower part of the second packing cavity is equipped with several streams
Water hole, the lower section of the second packing cavity are equipped with funnelform dirt collection chamber, and the lower part of dirt collection chamber connects blow-off line.
It is further used as the improvement of technical solutions of the utility model, reaction container main body is equipped with for observing the first packing cavity
The first observation window and observation the second packing cavity the second observation window.
It is further used as the improvement of technical solutions of the utility model, reaction container main body is equipped with liquid level observation pipe.
The utility model has the beneficial effects that this biofilter, in the first packing cavity, the second packing cavity and third packing cavity
Middle to place different types of biologic packing material respectively, sewage enters in the second packing cavity from water inlet line, submerges biology therein and fill out
Expect and carry out biochemical reaction, the water level of sewage is gradually ramped up and submerged in the first packing cavity through the discharge orifice on partition
Biologic packing material then carries out biochemical reaction, and when sewage highly is greater than the top of third packing cavity, sewage can flow into third filler
In chamber and biochemical reaction is carried out, the sewage finally sufficiently reacted is flowed out from drainage pipeline, and the distance of whole process water flow is longer, raw
Change conversion zone grade is clearly demarcated, and the pollutant in sewage can obtain more comprehensively decomposing.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the schematic diagram of internal structure of the utility model embodiment；
Fig. 2 is the main view of the utility model embodiment；
Fig. 3 is the rearview of the utility model embodiment.
Specific embodiment
Referring to Fig.1~Fig. 3, the utility model are a kind of biofilter, including reaction container main body 1, in reaction container main body 1
The first packing cavity 3 and the second packing cavity 4 are divided by about 2 partition, the side wall of the second packing cavity 4 is equipped with water inlet line 6, and second
The bottom of packing cavity 4 is equipped with blow-off line 7, and the partition 2 between the first packing cavity 3 and the second packing cavity 4 is equipped with several discharge orifices
21, third packing cavity 5 is additionally provided in reaction container main body 1, and reaction container main body 1 and each packing cavity pass through high molecular synthetic material
(such as plastics) surround, and third packing cavity 5 is communicated with the first packing cavity 3, and the first packing cavity 3 is protruded at the top of third packing cavity 5
In, the top sidewall of third packing cavity 5 is higher than 2 top surface of partition between the first packing cavity 3 and the second packing cavity 4, third filler
The floor height of chamber 5 is lower than 2 top surface of partition between the first packing cavity 3 and the second packing cavity 4, the bottom of third packing cavity 5
Equipped with drainage pipeline 8, drainage pipeline 8 leads to the outside of reaction container main body 1.
This biofilter places different type in the first packing cavity 3, the second packing cavity 4 and third packing cavity 5 respectively
Biologic packing material, sewage from water inlet line 6 enter the second packing cavity 4 in, submerge biologic packing material therein and carry out biochemical reaction,
The water level of sewage gradually ramps up and submerges the biologic packing material in the first packing cavity 3 through the discharge orifice 21 on partition 2, then
Biochemical reaction is carried out, when sewage highly is greater than the top of third packing cavity 5, sewage can be flowed into third packing cavity 5 and be carried out
Biochemical reaction, the sewage finally sufficiently reacted are flowed out from drainage pipeline 8, and the distance of whole process water flow is longer, biochemical reaction layer
Grade is clearly demarcated, has ensured that sewage must be reacted with the biologic packing material in each packing cavity, the pollutant in sewage can obtain
It is more comprehensive to decompose.
As the utility model preferred embodiment, the both ends of third packing cavity 5 are located at the first packing cavity 3 and
Among two packing cavities 4, the utilization rate of 1 inner space of reaction container main body is improved, and sewage is made to pass through the first packing cavity 3
Afterwards, it can be fallen into third packing cavity 5 due to self gravity, drainage pipeline 8 passes through the second packing cavity 4 and penetrates reaction container main body 1.
The partition for obstructing biologic packing material is equipped with as the utility model preferred embodiment, in third packing cavity 5
2, partition 2 is equipped with several discharge orifices 21 for placing biologic packing material, partition 2.
As the utility model preferred embodiment, the bottom of third packing cavity 5 is equipped with funnelform water collection chamber 9, collection
The lower part of water cavity 9 connects drainage pipeline 8, and the setting of water collection chamber 9 is so that sewage can be finally smoothly discharged by drainage pipeline 8.
As the utility model preferred embodiment, the support for being used to support drainage pipeline 8 is equipped in the second packing cavity 4
Portion 10, due to placed biologic packing material and sewage in third packing cavity 5, self gravity is larger, and support portion 10 can help it
Self gravity is supported, is improved service life.
As the utility model preferred embodiment, the partition 2 of the lower part of the second packing cavity 4 is equipped with several discharge orifices
21, the lower section of the second packing cavity 4 is equipped with funnelform dirt collection chamber 11, and the lower part of dirt collection chamber 11 connects blow-off line 7.
As the utility model preferred embodiment, reaction container main body 1 is equipped with for observing the first packing cavity 3
Second observation window 32 of the second packing cavity 4 of one observation window 31 and observation.
As the utility model preferred embodiment, reaction container main body 1 is equipped with liquid level observation pipe 12.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of utility model spirit, these equivalent deformations or replacement are all contained in the application
In claim limited range.
Claims (8)
1. a kind of biofilter, it is characterised in that: including reaction container main body, in the reaction container main body by partition up and down every
At the first packing cavity and the second packing cavity, the side wall of second packing cavity is equipped with water inlet line, the bottom of second packing cavity
Portion is equipped with blow-off line, and the partition between first packing cavity and the second packing cavity is equipped with several discharge orifices, the reaction container
Third packing cavity is additionally provided in main body, the third packing cavity is communicated with the first packing cavity, is stretched at the top of the third packing cavity
Enter in the first packing cavity, the top sidewall of the third packing cavity is higher than the partition top between the first packing cavity and the second packing cavity
Face, the floor height of the third packing cavity is lower than the partition top surface between the first packing cavity and the second packing cavity, the third
The bottom of packing cavity is equipped with drainage pipeline, and the drainage pipeline leads to the outside of reaction container main body.
2. biofilter according to claim 1, it is characterised in that: the both ends of the third packing cavity are located at
Among one packing cavity and the second packing cavity, the drainage pipeline passes through the second packing cavity and penetrates the reaction container main body.
3. biofilter according to claim 1, it is characterised in that: be equipped in the third packing cavity for obstructing life
The partition of object filler, the partition are equipped with several discharge orifices.
4. biofilter according to claim 1, it is characterised in that: the bottom of the third packing cavity is equipped with funnel-form
Water collection chamber, the lower part of the water collection chamber connects the drainage pipeline.
5. biofilter according to claim 1, it is characterised in that: be equipped in second packing cavity and be used to support institute
State the support portion of drainage pipeline.
6. biofilter according to claim 1, it is characterised in that: set on the partition of the lower part of second packing cavity
There are several discharge orifices, the lower section of second packing cavity is equipped with funnelform dirt collection chamber, described in the lower part connection of the dirt collection chamber
Blow-off line.
7. biofilter according to claim 1, it is characterised in that: the reaction container main body is equipped with for observing the
Second observation window of the second packing cavity of the first observation window and observation of one packing cavity.
8. biofilter according to claim 1, it is characterised in that: the reaction container main body is observed equipped with liquid level
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011953.4U CN209367905U (en) | 2018-11-30 | 2018-11-30 | A kind of biofilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011953.4U CN209367905U (en) | 2018-11-30 | 2018-11-30 | A kind of biofilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367905U true CN209367905U (en) | 2019-09-10 |
Family
ID=67834851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822011953.4U Active CN209367905U (en) | 2018-11-30 | 2018-11-30 | A kind of biofilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367905U (en) |
-
2018
- 2018-11-30 CN CN201822011953.4U patent/CN209367905U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101434427B1 (en) | Filtration device with biological filtering function | |
| CN102342259A (en) | Water circulation treatment system of outdoor high-level shrimp tank | |
| CN203946948U (en) | Baf | |
| CN209367905U (en) | A kind of biofilter | |
| KR101634124B1 (en) | System purifying sea water aquarium | |
| CN214829775U (en) | Gas lift filter | |
| CN105724305A (en) | Vehicle-mounted live fish transporting box for preventing liquid from shaking | |
| US9193615B2 (en) | Portable biofilter and degasser | |
| CN104925935A (en) | Microbial flora mother liquor incubator and sewage treatment method thereof | |
| CN201634507U (en) | Attached seaweed biofilter for cultivation wastewater treatment | |
| CN101971784B (en) | Ammonia nitrogen suction device with quickly replaced filter material for live fish transportation | |
| KR101828029B1 (en) | Device for producing liquid fertilizer using multinozzle | |
| KR950007910B1 (en) | Gao-containing settling tank | |
| JP2005131455A (en) | Hollow purification medium and purification apparatus | |
| CN204737777U (en) | Microbial community mother liquor incubator | |
| CN206705796U (en) | A kind of biology enzyme purifying eutrophication water body device | |
| KR20110081557A (en) | Apparatus for dissolving oxygen using bubble | |
| CN105461079B (en) | water purifying processor | |
| KR200412497Y1 (en) | A tank for vehicles | |
| CN208362121U (en) | A kind of bioanalysis sewage disposal device | |
| KR101526824B1 (en) | Refrigerator for fresh fish. | |
| JPH0347501Y2 (en) | ||
| CN208361981U (en) | A kind of anaerobic processing device and its sewage disposal system | |
| CN216584383U (en) | Novel aquaculture water treatment facilities | |
| CN203855450U (en) | Double-barrel tandem type biological filtration barrel group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |