CN2354948Y - Suspended creature carrier - Google Patents
Suspended creature carrier Download PDFInfo
- Publication number
- CN2354948Y CN2354948Y CN98225557U CN98225557U CN2354948Y CN 2354948 Y CN2354948 Y CN 2354948Y CN 98225557 U CN98225557 U CN 98225557U CN 98225557 U CN98225557 U CN 98225557U CN 2354948 Y CN2354948 Y CN 2354948Y
- Authority
- CN
- China
- Prior art keywords
- carrier
- rectangular plate
- utility
- model
- suspended
- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a suspended biological carrier which is composed of a rectangular plate, a fixing ring and a soleplate. The utility model with novel structure, large specific surface area and abundant biomembrane quantities is favorable for film formation and stripping. The biological carrier after full film formation can still suspend in water, the maintenance and replacement for the biological carrier are quite convenient, and the effect of sewage treatment is ideal and stable.
Description
A kind of floated bio-carrier relates to the manufacturing technology of bio-carrier in the water treating equipment, as the filler in the bio-contact oxidation waste water treatment process.
Existing bio-contact oxidation waste water waste water treatment process adopts suspension type filler or floating filler usually in the oxidation contact tank.The suspension type filler requires to build special support in the pond, not only increase the civil engineering cost, difficulty of construction, and very difficult height density optimal combination to every layer of filler, can't realize optimized streamflow regime, and filler distribution is inhomogeneous in the contact-oxidation pool, after overworking microbial film on the filler, biomembranous weight makes filler sagging, and conglomeration makes local anaerobic state generation in the pond, has a strong impact on the effect of sewage disposal.Existing floating filler is owing to structural reason own, and its specific surface area is less, can't finely satisfy the requirement of sewage disposal.
In order to overcome the deficiency of above-mentioned filler, the contriver develops after deliberation provides a kind of novel structure, the floated bio-carrier that specific surface area is big.
The utility model is to constitute like this, and it adopts the square template, and base plate and set collar constitute.Its every group of rectangular plate is vertical mutually to be provided with, and the upper end sidepiece of rectangular plate is fixedly connected by set collar, and fixedlying connected with base plate in the bottom, is provided with the limbers at the middle part of base plate and is communicated with the gap of rectangular plate.Because the actual carrier that uses varies in size, the size of used rectangular plate, quantity can increase and decrease.
Advantage of the present utility model is: novel and reasonable structure, specific surface area is big, every group of rectangular plate be orthogonal be arranged so that carrier suspends can be with current, air-flow fluidisation on the water surface, make water in the contact-oxidation pool, gas, filler three-phase uniform mixing, fully contact has good sewage disposal environment, suspended biological carrier still can suspend in water after overworking film, safeguard and change very convenient, sewage disposal satisfactory for result, stable.
Accompanying drawing is the utility model embodiment, wherein;
Fig. 1. the utility model synoptic diagram,
Fig. 2. the utility model structural representation,
Fig. 3 the utility model diagrammatic cross-section.
In conjunction with above-mentioned accompanying drawing the utility model is further described,
In the utility model, rectangular plate 1 is provided with at interval, every group of rectangular plate is orthogonal, the upper end sidepiece of rectangular plate is fixedly connected by set collar 2, fixedly connected with base plate 3 and be integral in the bottom of rectangular plate, have limbers 4 at the middle part of base plate 3 and be communicated with gap between the rectangular plate, the upper end of carrier is uncovered.Bio-carrier is suspended on the sewage during work, and biofilm development is on the surface of rectangular plate, and water, gas are by uncovered on the carrier, gap between the rectangular plate 1, the limbers 4 on the base plate 3 flows into, and flows out, whole carrier is with current, and air-flow is fluidisation together, carries out sewage disposal.
Claims (1)
- A kind of floated bio-carrier, rectangular plate (1), set collar (2), base plate (3) constitutes, and it is characterized in that: rectangular plate (1) is provided with at interval, and every group of rectangular plate is vertical mutually; The upper end sidepiece of rectangular plate is fixedly connected by set collar (2), fixedlys connected with base plate (3) and be integral in the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98225557U CN2354948Y (en) | 1998-11-06 | 1998-11-06 | Suspended creature carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98225557U CN2354948Y (en) | 1998-11-06 | 1998-11-06 | Suspended creature carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2354948Y true CN2354948Y (en) | 1999-12-22 |
Family
ID=33976228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98225557U Expired - Fee Related CN2354948Y (en) | 1998-11-06 | 1998-11-06 | Suspended creature carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2354948Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810679B (en) * | 2005-01-25 | 2010-06-16 | 上海市农业科学院环境科学研究所 | Frame-type biological pollutant holding and eliminating grating for purifying contaminated water |
| CN102627349A (en) * | 2012-04-27 | 2012-08-08 | 许建民 | Swastika-shaped nesting filler for sewage treatment and production method thereof |
| CN108083862A (en) * | 2017-12-25 | 2018-05-29 | 河南师范大学 | A kind of compost method using recoverable version compost conditioner |
-
1998
- 1998-11-06 CN CN98225557U patent/CN2354948Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810679B (en) * | 2005-01-25 | 2010-06-16 | 上海市农业科学院环境科学研究所 | Frame-type biological pollutant holding and eliminating grating for purifying contaminated water |
| CN102627349A (en) * | 2012-04-27 | 2012-08-08 | 许建民 | Swastika-shaped nesting filler for sewage treatment and production method thereof |
| CN102627349B (en) * | 2012-04-27 | 2013-12-04 | 许建民 | Swastika-shaped nesting filler for sewage treatment and production method thereof |
| CN108083862A (en) * | 2017-12-25 | 2018-05-29 | 河南师范大学 | A kind of compost method using recoverable version compost conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |