CN107140729A - A kind of reusing sewage pretreated filler - Google Patents
A kind of reusing sewage pretreated filler Download PDFInfo
- Publication number
- CN107140729A CN107140729A CN201710311337.8A CN201710311337A CN107140729A CN 107140729 A CN107140729 A CN 107140729A CN 201710311337 A CN201710311337 A CN 201710311337A CN 107140729 A CN107140729 A CN 107140729A
- Authority
- CN
- China
- Prior art keywords
- hemisphere
- filler
- support tube
- inner ring
- screw thread
- 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.)
- Granted
Links
- 239000000945 filler Substances 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 title claims abstract description 24
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000010881 fly ash Substances 0.000 claims description 7
- 239000011435 rock Substances 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/109—Characterized by the shape
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of reusing sewage pretreated filler, including filler stem unit, filler unit includes the first hemisphere and the second hemisphere, first hemisphere and the threaded connection of the second hemisphere, first hemisphere and the second hemisphere be combined into one it is complete spherical, it is provided with inserts in first hemisphere and the second hemisphere, and the surface of the first hemisphere and the second hemisphere offers permeable hole in honeycomb arrangement；Second hemisphere is placed in inner ring, and is fixedly connected between the second hemisphere and inner ring, and the outside of inner ring is provided with outer shroud, and permeable gap is provided between the outer shroud and inner ring and is connected by some contiguous blocks.In the present invention, it is through on drawstring, and is connected through a screw thread between adjacent two support tubes by many set support tubes, allow a some support tubes piece longer bodys of formation, the body is located in sewage, allows the filler to carry out sewage disposal.
Description
Technical field
The present invention relates to packing technique field, more particularly to a kind of reusing sewage pretreated filler.
Background technology
At present in sewage disposal process sometimes for using filler, filler be microorganism perch place, biomembrane
Carrier, the effect in sewage disposal is particularly significant.The superficial growth biomembrane of filler, the metabolic processes of biomembrane make
Sewage is got profit purification.But situation about being intertwined occurs in existing filler during sewage disposal, often, is
This, it is proposed that a kind of reusing sewage pretreated filler.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of reusing sewage proposed is pre-processed
Filler.
To achieve these goals, present invention employs following technical scheme：A kind of reusing sewage pretreated filler, including
Filler stem unit, filler unit includes the first hemisphere and the second hemisphere, the first hemisphere and the threaded connection of the second hemisphere, the first hemisphere
With the second hemisphere be combined into one it is complete spherical, be provided with inserts in the first hemisphere and the second hemisphere, and the first hemisphere and the
The surface of two hemisphere offers the permeable hole in honeycomb arrangement；Second hemisphere is placed in inner ring, and the second hemisphere and inner ring
Between be fixedly connected, the outside of inner ring is provided with outer shroud, and provided with permeable gap and some connections are passed through between the outer shroud and inner ring
Block is connected；
Multiple bolt string holes are circumferentially offered along the surface of the outer shroud, some singles of equal bolt in each bolt string holes；
Also include a support tube, the support tube is applied between the center of the second hemisphere, and support tube and the second hemisphere solid
Fixed connection, first hemisphere is applied on support tube；The lower end of support tube is offered in external screw thread, the top surface of the support tube
Portion offers the screw thread mouth matched with external screw thread；
Wherein, when in use, support tube is located on a drawstring, per between two adjacent support tubes by external screw thread with
Screw thread mouth connection is fixed, so many with forming a long body between support tube, when can prevent sewage disposal, filler hair
The phenomenon of raw winding.
It is preferred that, inserts mixes to include haydite, basalt grain, flyash, the haydite, basalt grain, fine coal
The diameter of ash is all higher than the permeable bore dia.
A kind of reusing sewage pretreated filler proposed by the present invention, is through on drawstring by many set support tubes,
And be connected through a screw thread between two adjacent support tubes, allow some support tubes to form a longer bodys, body position
In sewage, the filler is allowed to carry out sewage disposal.
Brief description of the drawings
Fig. 1 is a kind of structural representation of reusing sewage pretreated filler proposed by the present invention.
Fig. 2 is a kind of filler unit structural representation of reusing sewage pretreated filler proposed by the present invention.
In figure：Permeable hole 1, screw thread mouth 2, the first hemisphere 3, bolt string holes 4, outer shroud 5, single 6, inner ring 7, support tube 8,
Two hemisphere 9, contiguous block 10, external screw thread 11, drawstring 12.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of reusing sewage pretreated filler, including filler stem unit, filler unit include the first hemisphere 3
With the second hemisphere 9, the first hemisphere 3 and the second hemisphere 9 are threadedly coupled, the first hemisphere 3 and the second hemisphere 9 be combined into one it is complete
It is spherical, it is provided with inserts in the first hemisphere 3 and the second hemisphere 9, and the surface of the first hemisphere 3 and the second hemisphere 9 offers and is in
The permeable hole 1 of honeycomb arrangement；Inserts for include haydite, basalt grain, flyash mix, the haydite, basalt grain,
The diameter of flyash is all higher than the diameter of permeable hole 1.
Haydite, basalt grain, flyash are irregular structure so that formed between haydite, basalt grain, flyash
Space, allows microorganism to be adhered to.
Second hemisphere 9 is placed in inner ring 7, and is fixedly connected between the second hemisphere 9 and inner ring 7, and the outside of inner ring 7 is provided with outer
Ring 5, is provided with permeable gap and is connected by some contiguous blocks 10 between the outer shroud 5 and inner ring 7.
Multiple bolt string holes 4 are circumferentially offered along the surface of the outer shroud 5, equal some of bolt in each bolt string holes 4
Single 6.
Present invention additionally comprises a support tube 8, the support tube 8 is applied in the center of the second hemisphere 9, and support tube
It is fixedly connected between 8 and the second hemisphere 9, first hemisphere 3 is applied on support tube 8；The lower end of support tube 8 offers outer spiral shell
The screw thread mouth 2 matched with external screw thread 11 is offered inside line 11, the top surface of the support tube 8.
As shown in figure 1, in the use of the present invention, support tube 8 is located on a drawstring 12, per two adjacent supports
It is connected and is fixed with screw thread mouth 2 by external screw thread 11 between pipe 8, it is so many with forming a long body between support tube 8,
When can prevent sewage disposal, the phenomenon that filler is wound.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (2)
1. a kind of reusing sewage pretreated filler, it is characterised in that including filler stem unit, filler unit includes the first hemisphere
（3）With the second hemisphere（9）, the first hemisphere（3）With the second hemisphere（9）Threaded connection, the first hemisphere（3）With the second hemisphere（9）Group
One complete spherical, the first hemisphere of synthesis（3）With the second hemisphere（9）It is interior to be provided with inserts, and the first hemisphere（3）With the second half
Ball（9）Surface offer permeable hole in honeycomb arrangement（1）；Second hemisphere（9）It is placed in inner ring（7）It is interior, and the second half
Ball（9）With inner ring（7）Between be fixedly connected, inner ring（7）Outside be provided with outer shroud（5）, the outer shroud（5）With inner ring（7）Between
Provided with permeable gap and pass through some contiguous blocks（10）It is connected；
Along the outer shroud（5）Surface circumferentially offer multiple bolt string holes（4）, each bolt string holes（4）Interior equal bolt is some
Root single（6）；Also include a support tube（8）, the support tube（8）It is applied in the second hemisphere（9）Center, and prop up
Stay tube（8）With the second hemisphere（9）Between be fixedly connected, first hemisphere（3）It is applied in support tube（8）On；Support tube（8）'s
Lower end offers external screw thread（11）, the support tube（8）Top surface inside offer and external screw thread（11）The screw thread mouth of matching
（2）；
Wherein, when in use, support tube（8）It is located in a drawstring（12）On, per two adjacent support tubes（8）Between lead to
Cross external screw thread（11）With screw thread mouth（2）Connection is fixed, so many with support tube（8）Between formed a long body, can
When preventing sewage disposal, the phenomenon that filler is wound.
2. a kind of reusing sewage pretreated filler according to claim 1, it is characterised in that inserts to include haydite, it is profound
Military rock grain, flyash are mixed, and the haydite, basalt grain, the diameter of flyash are all higher than the permeable hole（1）Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710311337.8A CN107140729B (en) | 2017-05-05 | 2017-05-05 | Sewage recycling pretreatment filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710311337.8A CN107140729B (en) | 2017-05-05 | 2017-05-05 | Sewage recycling pretreatment filler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107140729A true CN107140729A (en) | 2017-09-08 |
| CN107140729B CN107140729B (en) | 2022-05-06 |
Family
ID=59776775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710311337.8A Expired - Fee Related CN107140729B (en) | 2017-05-05 | 2017-05-05 | Sewage recycling pretreatment filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107140729B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205953A (en) * | 2018-10-30 | 2019-01-15 | 四川省环境保护科学研究院 | A kind of courtyard-style domestic sewage processing system and processing method |
| CN110723808A (en) * | 2019-09-30 | 2020-01-24 | 江苏大学 | Magnetic biofilm reactor based on coral sand |
| CN110862155A (en) * | 2019-12-26 | 2020-03-06 | 南京公诚节能新材料研究院有限公司 | Artificial aquatic weed for water ecological restoration |
| CN111072136A (en) * | 2019-12-30 | 2020-04-28 | 南京公诚节能新材料研究院有限公司 | Composite biological filter material for biological aerated filter |
| CN114804364A (en) * | 2022-04-13 | 2022-07-29 | 徐州工程学院 | Liftable ecological bed that floats of submerged plant |
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2017
- 2017-05-05 CN CN201710311337.8A patent/CN107140729B/en not_active Expired - Fee Related
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109205953A (en) * | 2018-10-30 | 2019-01-15 | 四川省环境保护科学研究院 | A kind of courtyard-style domestic sewage processing system and processing method |
| CN110723808A (en) * | 2019-09-30 | 2020-01-24 | 江苏大学 | Magnetic biofilm reactor based on coral sand |
| CN110723808B (en) * | 2019-09-30 | 2022-07-22 | 江苏大学 | Magnetic biofilm reactor based on coral sand |
| CN110862155A (en) * | 2019-12-26 | 2020-03-06 | 南京公诚节能新材料研究院有限公司 | Artificial aquatic weed for water ecological restoration |
| CN111072136A (en) * | 2019-12-30 | 2020-04-28 | 南京公诚节能新材料研究院有限公司 | Composite biological filter material for biological aerated filter |
| CN111072136B (en) * | 2019-12-30 | 2022-04-01 | 南京公诚节能新材料研究院有限公司 | Composite biological filter material for biological aerated filter |
| CN114804364A (en) * | 2022-04-13 | 2022-07-29 | 徐州工程学院 | Liftable ecological bed that floats of submerged plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107140729B (en) | 2022-05-06 |
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