CN107235548A - A kind of tubulose oxygen increasing equipment of ceramic post sintering - Google Patents
A kind of tubulose oxygen increasing equipment of ceramic post sintering Download PDFInfo
- Publication number
- CN107235548A CN107235548A CN201710536499.1A CN201710536499A CN107235548A CN 107235548 A CN107235548 A CN 107235548A CN 201710536499 A CN201710536499 A CN 201710536499A CN 107235548 A CN107235548 A CN 107235548A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- external screw
- gas distribution
- distribution pipe
- connecting tube
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000001301 oxygen Substances 0.000 title claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 20
- 238000005245 sintering Methods 0.000 title claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 38
- 210000002445 nipple Anatomy 0.000 claims abstract description 11
- 238000010304 firing Methods 0.000 claims description 5
- 238000005273 aeration Methods 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000000704 physical effect Effects 0.000 abstract description 3
- 238000005276 aerator Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 239000010431 corundum Substances 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002023 wood Substances 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- 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)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The present invention is a kind of tubulose oxygen increasing equipment of ceramic post sintering, including gas distribution pipe, hollow ceramic porous pipe installed in the gas distribution pipe both sides, it is inserted radially into the connecting tube of the gas distribution pipe, the two ends of the connecting tube are respectively equipped with the first external screw thread and the second external screw thread, first external screw thread and second external screw thread stretch out the gas distribution pipe, the gas distribution pipe and the interface of the connecting tube are respectively equipped with the first connector and the second connector, first connector is square boss, the base of second connector is circular arc, the intrados of the base is fitted with the outer surface of the gas distribution pipe, the top of the base is provided with the 3rd external screw thread, the ceramic porous pipe of side is connected by seal nipple with first external screw thread, the ceramic porous pipe of opposite side is connected by seal nipple with the 3rd external screw thread.Stable physical property of the present invention, corrosion resistance and good, aeration rate is high.
Description
Technical field
The present invention relates to water treatment field, the tubulose oxygen increasing equipment of more particularly to a kind of ceramic post sintering.
Background technology
Anoxic is the universal feature of polluted-water.By aerator improve Dissolved Oxygen in Water content be water environment treatment with
The primary premise of ecological recovery, is also sewage disposal and the essential basis of aquaculture.
Blast aeration, is that the compressed air for sending out air compressor machine is sent to installed in aeration tank by a series of pipe-line system
The empty disperser of bottom of pond, air is escaped from this in micro-bubble form, is spread in mixed liquor, is transferred to the oxygen in bubble
In mixed liquor.
The aeration form used currently on the market is probably with rubber disc type tubular type, spherical ceramic corundum, arch and bell-shaped
Based on.Wherein quality of rubber materials requires higher, such as EPDM acid resistances are not strong, hold very much using materials such as EPDM for sewage quality
Easy aging deformation.
The content of the invention
It is an object of the invention to provide a kind of tubulose oxygen increasing equipment for exposing oxygen rate height, the ceramic post sintering of acid and alkali-resistance.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of tubulose oxygen increasing equipment of ceramic post sintering, including cloth
Tracheae, the hollow ceramic porous pipe installed in the gas distribution pipe both sides, the connecting tube for being inserted radially into the gas distribution pipe, the company
The two ends of adapter are respectively equipped with the first external screw thread and the second external screw thread, and first external screw thread and second external screw thread stretch out
The gas distribution pipe, the gas distribution pipe and the interface of the connecting tube are respectively equipped with the first connector and the second connector, described
First connector is square boss, and the base of second connector is circular arc, the intrados of the base and the gas distribution
The outer surface laminating of pipe, the top of the base is provided with the 3rd external screw thread, and the ceramic porous pipe of side passes through seal nipple
It is connected with first external screw thread, the ceramic porous pipe of opposite side is connected by seal nipple with the 3rd external screw thread.
Further, first connector is set in connecting tube close to the first external screw thread side.
Further, second connector is set in connecting tube close to the second external screw thread side.
Further, the inside of the base is provided with the internal thread being connected with second external screw thread.
Further, provided with two check-valves in the connecting tube, two check-valves are located at gas distribution pipe and company respectively
Two interfaces of adapter.
Further, the part that the connecting tube is located in the gas distribution pipe is provided with least one passage.
Further, the outer surface of the seal nipple is fixed by clip.
Further, the ceramic porous pipe is formed using emergy high-temperature firing.
Compared with prior art, the beneficial effect of the tubulose oxygen increasing equipment of ceramic post sintering of the present invention is：Ceramic porous pipe is adopted
Formed with emergy high-temperature firing, stable physical property, corrosion resistance and good, aerator surface is uniform, it is ensured that give birth in operation
Thing sludge is difficult to stick to the surface of tube aerator, and tube aerator is difficult to be blocked, and can ensure that permanent efficient stable operation.
Using being threadedly coupled between ceramic porous pipe and gas distribution pipe, make the connection of ceramic porous pipe and gas distribution pipe even closer, will never
Produce gas leak phenomenon；It is easy to connection, the dismounting of gas distribution system, maintenance and replacing simultaneously.
Brief description of the drawings
Fig. 1 is the present invention except the structural representation of ceramic porous pipe.
Fig. 2 is the structural representation of ceramic porous pipe.
Fig. 3 is the structural representation of connecting tube.
Fig. 4 is the structural representation of the first connector.
Fig. 5 is the schematic front view of the second connector.
Embodiment
Refer to Fig. 1 to Fig. 5, a kind of tubulose oxygen increasing equipment of ceramic post sintering, including gas distribution pipe 3, installed in 3 liang of gas distribution pipe
The hollow ceramic porous pipe 1 of side, the connecting tube 4 for being inserted radially into gas distribution pipe 3, the two ends of connecting tube 4 are respectively equipped with the first outer spiral shell
The external screw thread 43 of line 42 and second, the first external screw thread 42 and the second external screw thread 43 stretch out gas distribution pipe 3, gas distribution pipe 3 and connecting tube 4
Interface is respectively equipped with the first connector 5 and the second connector 6.
First connector 5 is set in connecting tube 4 close to the side of the first external screw thread 42, and the first connector 5 is square boss, the
First through hole is provided with a connection piece 5（It is not shown）, connecting tube 4 is in first through hole, and the second connector 5 is set in connecting tube
4 close to the side of the second external screw thread 43, and the base 61 of the second connector 5 is circular arc, and the intrados of base 61 is outer with gas distribution pipe 3
Surface is fitted, and the top of base 61 is provided with the 3rd external screw thread 62, and the inside of base 61 with the second external screw thread 43 provided with being connected
Screw thread（It is not shown）.
Provided with two check-valves 7 in connecting tube 4, sewage backflow when supply is interrupted is prevented.Two check-valves 7 are located at respectively
Gas distribution pipe 3 and two interfaces of connecting tube 4, the part that connecting tube 4 is located in gas distribution pipe 3 are provided with least one passage 41.
The ceramic porous pipe 1 of side is connected by seal nipple 2 with the first external screw thread 42, the ceramic porous pipe 1 of opposite side
It is connected by seal nipple 2 with the 3rd external screw thread 62.The outer surface of seal nipple is fixed by clip.
Ceramic porous pipe is formed using 46/60 yard of emergy high-temperature firing, and aperture is 150 ~ 200um, it is ensured that the gas of generation
Bulb diameter is in 0.8 ~ 3mm.Using being threadedly coupled between ceramic porous pipe and gas distribution pipe, make the connection of ceramic porous pipe and gas distribution pipe
It is even closer, gas leak phenomenon will never be produced；It is easy to connection, the dismounting of gas distribution system, maintenance and replacing simultaneously.
Product of the present invention is better than disc type, pipe type rubber film aeration in oxygenation capacity, drag losses and service life
Device, especially effect is especially pronounced in continuously operation biochemical process.Good oxygenation capacity, less drag losses, greatly
Reduce operation energy consumption.
Simultaneously compared to more spherical, arch, the shape of bell shape, product of the present invention uses tubular form, circle configurations product
More preferably, aeration area is bigger, and coefficient of oxygen utilization is higher for stability.
Product of the present invention is using hardness is big, 46/60 yard of corundum sand 90% of stable chemical performance, kaolin 2%, Suzhou soil
1.8%th, yellow paste gold 1.2%, feldspar 3%, talcum powder 1.5%, wood chip 0.5% are formed through 1400 DEG C of high-temperature firings, porosity 40% with
On, stable physical property, corrosion resistance and good, aerator surface is uniform, it is ensured that biological sludge is difficult to stick to pipe in operation
The surface of formula aerator, tube aerator is difficult to be blocked, and can ensure that permanent efficient stable operation.
The material that product of the present invention is used has good chemical specificity, and acid and alkali-resistance, service life is not less than 5 years.Pipe
Formula aerator has higher mechanical strength, can bear the water hammer that blower fan frequently opens and closes generation.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, all should be by no matter from the point of view of which point
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
It is bright to limit, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of tubulose oxygen increasing equipment of ceramic post sintering, it is characterised in that：Including gas distribution pipe, installed in the gas distribution pipe both sides
Hollow ceramic porous pipe, the connecting tube for being inserted radially into the gas distribution pipe, the two ends of the connecting tube are respectively equipped with the first outer spiral shell
Line and the second external screw thread, first external screw thread and second external screw thread stretch out the gas distribution pipe, the gas distribution pipe and institute
The interface for stating connecting tube is respectively equipped with the first connector and the second connector, and first connector is square boss, described
The base of second connector is circular arc, and the intrados of the base is fitted with the outer surface of the gas distribution pipe, the base
Top is provided with the 3rd external screw thread, and the ceramic porous pipe of side is connected by seal nipple with first external screw thread, another
The ceramic porous pipe of side is connected by seal nipple with the 3rd external screw thread.
2. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：First connector is arranged
In connecting tube close to the first external screw thread side.
3. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：Second connector is arranged
In connecting tube close to the second external screw thread side.
4. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：The inside of the base is provided with
The internal thread being connected with second external screw thread.
5. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：Two are provided with the connecting tube
Individual check-valves, two check-valves are located at gas distribution pipe and two interfaces of connecting tube respectively.
6. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：The connecting tube is located at described
Part in gas distribution pipe is provided with least one passage.
7. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：The appearance of the seal nipple
Face is fixed by clip.
8. the tubulose oxygen increasing equipment of ceramic post sintering according to claim 1, it is characterised in that：The ceramic porous pipe is used
Emergy high-temperature firing is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536499.1A CN107235548A (en) | 2017-07-04 | 2017-07-04 | A kind of tubulose oxygen increasing equipment of ceramic post sintering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536499.1A CN107235548A (en) | 2017-07-04 | 2017-07-04 | A kind of tubulose oxygen increasing equipment of ceramic post sintering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107235548A true CN107235548A (en) | 2017-10-10 |
Family
ID=59990791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710536499.1A Pending CN107235548A (en) | 2017-07-04 | 2017-07-04 | A kind of tubulose oxygen increasing equipment of ceramic post sintering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075384A (en) * | 2020-09-10 | 2020-12-15 | 南京农业大学 | Ground-attached center scattering distributed oxygenation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523761Y (en) * | 2001-11-06 | 2002-12-04 | 曹绍文 | Pipe oxygen supplying aerator |
| CN2729057Y (en) * | 2004-10-15 | 2005-09-28 | 宜兴市裕隆环保有限公司 | Improved pipe millipore aeration apparatus |
| CN2771192Y (en) * | 2005-01-27 | 2006-04-12 | 上海达源环境科技工程有限公司 | Microporous aerating device |
| CN201458812U (en) * | 2009-07-10 | 2010-05-12 | 上海一环环保工程有限公司 | Pipe type rubber aerator |
| CN204079615U (en) * | 2014-09-17 | 2015-01-07 | 冯祥军 | A kind of ceramic aeration rod |
-
2017
- 2017-07-04 CN CN201710536499.1A patent/CN107235548A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523761Y (en) * | 2001-11-06 | 2002-12-04 | 曹绍文 | Pipe oxygen supplying aerator |
| CN2729057Y (en) * | 2004-10-15 | 2005-09-28 | 宜兴市裕隆环保有限公司 | Improved pipe millipore aeration apparatus |
| CN2771192Y (en) * | 2005-01-27 | 2006-04-12 | 上海达源环境科技工程有限公司 | Microporous aerating device |
| CN201458812U (en) * | 2009-07-10 | 2010-05-12 | 上海一环环保工程有限公司 | Pipe type rubber aerator |
| CN204079615U (en) * | 2014-09-17 | 2015-01-07 | 冯祥军 | A kind of ceramic aeration rod |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075384A (en) * | 2020-09-10 | 2020-12-15 | 南京农业大学 | Ground-attached center scattering distributed oxygenation device |
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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: 20171010 |