CN2444943Y - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN2444943Y CN2444943Y CN00251158U CN00251158U CN2444943Y CN 2444943 Y CN2444943 Y CN 2444943Y CN 00251158 U CN00251158 U CN 00251158U CN 00251158 U CN00251158 U CN 00251158U CN 2444943 Y CN2444943 Y CN 2444943Y
- Authority
- CN
- China
- Prior art keywords
- reactor
- pipe
- sewage treatment
- utility
- filler
- 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 - Lifetime
Links
Classifications
-
- 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
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a sewage treatment device used for purification treatment of industrial wastewater and domestic sewage, which comprises a reactor 1, a water decanting pipe 3 which is arranged on the upper part of the reactor, and an aeration pipe 4, a water inlet pipe 5, and a sludge discharge pipe 6 which are arranged on the bottom of the reactor. The utility model is characterized in that a lot of free swing stuffing 2 is uniformly arranged in the reactor; the lower end of the free swing stuffing is fixedly arranged on the bottom of the reactor, and the upper end is connected with a floating object 8. The structure is adopted to increase adhesion amount of micro organism or thallus in the sewage treatment device, and enable the micro organism or the thallus to be uniformly distributed and not easy to fall off. The utility model has the advantage of good permeability, and thereby, sewage treatment efficiency is enhanced, and meanwhile, installation, disassembling, maintenance, and replacement are much convenient.
Description
The utility model relates to a kind of waste disposal plant that is used for trade effluent and purifying domestic sewage processing.
Present waste disposal plant generally comprises a reactor, be arranged on straining water pipe and being arranged on aeration tube, water inlet pipe, the mud discharging pipe of this reactor bottom of this reactor top, and this reactor is an open-top formula structure; Inside at reactor is not provided with the filler that freely swings, thereby wastewater treatment efficiency is not so good.The patent No. is: the utility model patent of CN96203950.0 discloses a kind of filler that freely swings, but it is not applied in the waste disposal plant of trade effluent and purifying domestic sewage processing.
The purpose of this utility model is to provide a kind of waste disposal plant, and it not only makes microorganism difficult drop-off, the obstruction that adheres to, and has permeability and loose sewage disposal reaction conditions preferably.
The technical scheme that realizes above-mentioned purpose is a kind of waste disposal plant, comprise reactor 1, be arranged on straining water pipe 3 and being arranged on aeration tube 4, water inlet pipe 5, the mud discharging pipe 6 of this reactor bottom of this reactor top, it is characterized in that: in this reactor, evenly be densely covered with some fillers 2 that freely swing, this filler lower end that freely swings is fixed on the bottom of reactor, and its upper end is connected with floating matter 8.The described filler 2 that freely swings is connected with the bottom of reactor 1 by support hook 7.Described floating matter 8 is ball floats, and per four string fillers 2 that freely swing hang on a string ball float.
Because the utility model has adopted the filler that freely swings to carry out sewage disposal, make the adhesion amount of interior microorganism of waste disposal plant or thalline increase, distribute more evenly and difficult drop-off, permeability is good, thereby has improved sewage treating efficiency.Owing to freely swinging filler assembling mode flexibly, its installation, dismounting, maintenance and replacing are all more convenient, longer service life simultaneously.
Below in conjunction with drawings and Examples the utility model is described in further details:
Fig. 1 is the structural representation of the utility model waste disposal plant.
Fig. 2 is the partial top view of Fig. 1.
See also Fig. 1, Fig. 2, be provided with one on the top of reactor 1 and strain water pipe 3, aeration tube 4, water inlet pipe 5,6 of mud discharging pipes are arranged on this reactor bottom, reactor head is a unenclosed construction, the reactor of this part structure and prior art is roughly the same, and different is to have installed the filler 2 that freely swings in the housing of reactor additional, and the filler 2 that freely swings itself is a prior art, in order to improve wastewater treatment efficiency, the quantity of the filler that freely swings is more; Be provided with many support hook 7 in the bottom of reactor 1 evenly densely coveredly, also be provided with support hook 7 in the freely swing lower end of filler 2 of every string, the filler 2 that freely swings is installed in the bottom of reactor 1 by support hook 7, and the freely swing upper end of filler 2 of per 4 strings links to each other with a ball float 8.The quantity of string number and ball float 8 of filler 2 of freely swinging should not be only limited to 4 to 1 than, is decided by actual needs.
When waste water or sewage enter waste disposal plant and during by aeration tube, thalline can be distributed in breeding in a large number in the device very soon, and attached on the filler that freely swings, making flows through, and the freely swing waste water of filler or the organic substance in the sewage decomposed by a large amount of Institute of Micro-biology, thereby realize purifying purpose, when disposing of sewage, can in a reactor, finish reaction, precipitation, draining and operation such as static chronologically.
When the long-term operation of this waste disposal plant, when too much settling was formed at the bottom of reactor, the valve that can open on the mud discharging pipe 6 was discharged it, when the needs replacing freely swings filler, can in reactor, untie hook easily, take out the filler string that freely swings.
Claims (3)
1. waste disposal plant, comprise reactor (1), be arranged on straining water pipe (3) and being arranged on aeration tube (4), water inlet pipe (5), the mud discharging pipe (6) of this reactor bottom of this reactor top, it is characterized in that: in this reactor, evenly be densely covered with some fillers that freely swing (2), this filler lower end that freely swings is fixed on the bottom of reactor, and its upper end is connected with floating matter (8).
2. waste disposal plant according to claim 1 is characterized in that: the described filler that freely swings (2) is connected with the bottom of reactor (1) by support hook (7).
3. waste disposal plant according to claim 1 and 2 is characterized in that: described floating matter (8) is a ball float, and per four string fillers (2) that freely swing hang on a string ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00251158U CN2444943Y (en) | 2000-09-12 | 2000-09-12 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00251158U CN2444943Y (en) | 2000-09-12 | 2000-09-12 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2444943Y true CN2444943Y (en) | 2001-08-29 |
Family
ID=33609166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00251158U Expired - Lifetime CN2444943Y (en) | 2000-09-12 | 2000-09-12 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2444943Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431981C (en) * | 2004-08-26 | 2008-11-12 | 娄性义 | Technology and special equipment for preparing regenerated water using sewage |
| CN102001747A (en) * | 2010-12-31 | 2011-04-06 | 济南市供排水监测中心 | Biological contact oxidizer with semi-fixed filler type and method for repairing open micro-pollution water |
| CN102094345A (en) * | 2010-12-06 | 2011-06-15 | 汕头市科立环保实业有限公司 | Pulp-water separation recycling device for papermaking wastewater |
| CN113060825A (en) * | 2021-04-15 | 2021-07-02 | 四川大学 | Anaerobic ammonia oxidation reactor |
-
2000
- 2000-09-12 CN CN00251158U patent/CN2444943Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431981C (en) * | 2004-08-26 | 2008-11-12 | 娄性义 | Technology and special equipment for preparing regenerated water using sewage |
| CN102094345A (en) * | 2010-12-06 | 2011-06-15 | 汕头市科立环保实业有限公司 | Pulp-water separation recycling device for papermaking wastewater |
| CN102094345B (en) * | 2010-12-06 | 2012-10-10 | 汕头市科立环保实业有限公司 | Pulp-water separation recycling device for papermaking wastewater |
| CN102001747A (en) * | 2010-12-31 | 2011-04-06 | 济南市供排水监测中心 | Biological contact oxidizer with semi-fixed filler type and method for repairing open micro-pollution water |
| CN113060825A (en) * | 2021-04-15 | 2021-07-02 | 四川大学 | Anaerobic ammonia oxidation reactor |
| CN113060825B (en) * | 2021-04-15 | 2022-07-01 | 四川大学 | Anaerobic ammonia oxidation reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20100912 Granted publication date: 20010829 |