CN204981323U - Biological filling - Google Patents
Biological filling Download PDFInfo
- Publication number
- CN204981323U CN204981323U CN201520345481.XU CN201520345481U CN204981323U CN 204981323 U CN204981323 U CN 204981323U CN 201520345481 U CN201520345481 U CN 201520345481U CN 204981323 U CN204981323 U CN 204981323U
- Authority
- CN
- China
- Prior art keywords
- microorganism
- biofilm
- fenestra
- packing material
- biological filling
- 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
-
- 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 relates to a biological filling, including the barrel, a plurality of fretworks string fenestra has been seted up to the lateral wall of barrel, and the periphery that the fenestra was hung to the fretwork all is equipped with string membrane strip to extending in the middle of the fretwork string fenestra. Biological filling sets up a plurality of fretworks and hangs the fenestra on the barrel to hang peripheral setting of fenestra in the fretwork and hang a membrane strip, form the cellular network structure who extends in all direction, avoid the residue in the sewage to accumulate inside and outside the barrel, both increased the microorganism the membrane volume of hanging, improve the cultivation efficiency of microorganism, make the microorganism to hang membrane, deciduate more easily again. This kind of biological filling adopts cellular network structure, thoroughly overturns the structure of traditional turn -up form or bead form, and it needs the stage to change or spend a large amount of manual works to wash a great deal of drawbacks such as maintenance to have overcome traditional biological filling, and biological filling is once the joining, then long -term use to need not to wash maintain or change, reduces loaded down with trivial details maintenance, reduce the maintenance cost by a wide margin, be the revolutionary leap in biological filling field.
Description
Technical field
The utility model relates to a kind of filler, particularly relates to a kind of biologic packing material for sewage disposal.
Background technology
Water resources is the most important resource of human lives, but a large amount of discharges of sanitary sewage, industrial sewage and livestock culture waste water, more serious destruction is caused to water resources and water surrounding, thus to the improvement of water resources, to repair difficulty also increasing.
At present, adopt microorganism to carry out sewage disposal and become a kind of important sewage water treatment method, its equipment adopted is microorganism species mother liquor incubator, generally comprise outer container, water tank, oxygen supply device, feeding apparatus, blowdown apparatus and biologic packing material layer, water tank is arranged on the sidewall of outer container, oxygen supply device, feeding apparatus, blowdown apparatus, biologic packing material layer are arranged in outer container, and the side wall upper part of outer container offers microorganism mother liquor outlet.By oxygen supply device, feeding apparatus carry out air feed, support make microorganism on biologic packing material biofilm breeding, then demoulding, continuous peripherad polluted-water output packet is containing the microorganism species mother liquor of various microorganism, and microorganism species mother liquor carries out nitrated, denitrifying reaction and degraded to various suspended substance, organism, various noxious pollutant in polluted-water, realize microorganism to dirty water purification.
Although mentioned microorganism flora mother liquor incubator has good wastewater treatment efficiency, its biologic packing material generally adopts the structure of bead-like or fin shape.Such as, a kind of biologic packing material of fin shape, its structure comprises cylindrical shell, the sidewall of cylindrical shell is provided with the biofilm bar of many strips, the length direction of biofilm bar is arranged along the axis of cylindrical shell, in a kind of improvement project of the biologic packing material of this fin shape, the circumference of cylindrical shell is also provided with many ring-type biofilm bars.
The biologic packing material of above-mentioned this fin shape improves the biofilm amount of microorganism to a certain extent, but, on the one hand, owing to intercepting inside and outside cylindrical shell, current can only flow through the surface of cylindrical shell along adjacent two biofilm bars, be subject to the stop of biofilm bar after causing microorganism demoulding, be difficult to depart from drum surface in time, cause demoulding difficulty; On the other hand, the residue in sewage can in cylindrical shell external sediment, when being accumulated to a certain degree, cause serious obstruction, cause microorganism colonization difficulty, the biofilm amount of microorganism significantly reduces, thus must carry out stage and carry out changing or spending manually carrying out scrubbing maintenance etc. in a large number.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of biologic packing material, and this biologic packing material had both increased the biofilm amount of microorganism, improved the culture efficiency of microorganism, made again microorganism be more prone to biofilm, demoulding.The technical scheme adopted is as follows:
A kind of biologic packing material, it is characterized in that: comprise cylindrical shell, the sidewall of cylindrical shell offers multiple hollow out biofilm hole, and the periphery in hollow out biofilm hole is equipped with the biofilm bar extended in the middle of hollow out biofilm hole.
Cylindrical shell is offered multiple hollow out biofilm hole, and biofilm bar is set at the periphery in hollow out biofilm hole, form the honeycomb-like network structure extended in all direction, the residue in sewage is avoided to accumulate inside and outside cylindrical shell, both increase the biofilm amount of microorganism, improved the culture efficiency of microorganism, and make again microorganism be more prone to biofilm, demoulding.This biologic packing material adopts honeycomb-like network structure, thoroughly overturn the structure of traditional bead-like or fin shape, overcoming traditional biological filler needs stage to carry out changing or spending manually carrying out scrubbing many drawbacks such as maintenance in a large number, biologic packing material is once adding, then life-time service is safeguarded without the need to scrubbing or is changed, reducing loaded down with trivial details maintenance, significantly reduce maintenance cost, is that the revolutionary character in biologic packing material field is crossed over.
As preferred version of the present utility model, described hollow out biofilm hole close-packed arrays.Hollow out biofilm hole close-packed arrays, spatially as often as possible offers hollow out biofilm hole at limited, increases the biofilm amount of microorganism, improves the culture efficiency of microorganism.
As preferred version of the present utility model, described cylindrical shell is cylinder.
As preferred version of the present utility model, described cylindrical shell comprises multiple support ring and many connecting strips, and each support ring is coaxially arranged, and each bar connecting strip is connected with each support ring vertically, the hollow out biofilm hole described in connecting strip intersects with support ring and forms.
As the further preferred version of the utility model, each support ring described equidistantly arranges, and described each bar connecting strip equidistantly arranges.Each support ring equidistantly arranges, and each bar connecting strip equidistantly arranges, and make formed hollow out biofilm hole size always, be more conducive to microorganism colonization, profile is also more attractive in appearance.
Compared with prior art, tool has the following advantages the utility model:
Biologic packing material offers multiple hollow out biofilm hole on cylindrical shell, and biofilm bar is set at the periphery in hollow out biofilm hole, form the honeycomb-like network structure extended in all direction, the residue in sewage is avoided to accumulate inside and outside cylindrical shell, both increase the biofilm amount of microorganism, improved the culture efficiency of microorganism, and make again microorganism be more prone to biofilm, demoulding.This biologic packing material adopts honeycomb-like network structure, thoroughly overturn the structure of traditional bead-like or fin shape, overcoming traditional biological filler needs stage to carry out changing or spending manually carrying out scrubbing many drawbacks such as maintenance in a large number, biologic packing material is once adding, then life-time service is safeguarded without the need to scrubbing or is changed, reducing loaded down with trivial details maintenance, significantly reduce maintenance cost, is that the revolutionary character in biologic packing material field is crossed over.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred implementation.
Embodiment
Be described further below in conjunction with accompanying drawing and preferred implementation of the present utility model.
As shown in Figure 1, this biologic packing material comprises cylinder 1, and the sidewall of cylinder 1 offers multiple hollow out biofilm hole 2, hollow out biofilm hole 2 close-packed arrays, and the periphery in hollow out biofilm hole 2 is equipped with the biofilm bar 3 extended in the middle of hollow out biofilm hole 2.
Cylinder 1 comprises multiple support ring 101 and many connecting strips 102, and each support ring 101 is coaxially arranged, and each bar connecting strip 102 is connected with each support ring 101 vertically, and connecting strip 102 intersects with support ring 101 and forms hollow out biofilm hole 2; Each support ring 101 equidistantly arranges, and each bar connecting strip 102 equidistantly arranges.
Biologic packing material of the present utility model offers multiple hollow out biofilm hole 2 on cylinder 1, and biofilm bar 3 is set at the periphery in hollow out biofilm hole 2, form the honeycomb-like network structure extended in all direction, the residue in sewage is avoided to accumulate inside and outside cylindrical shell, both increase the biofilm amount of microorganism, improved the culture efficiency of microorganism, and make again microorganism be more prone to biofilm, demoulding.This biologic packing material adopts honeycomb-like network structure, thoroughly overturn the structure of traditional bead-like or fin shape, overcoming traditional biological filler needs stage to carry out changing or spending manually carrying out scrubbing many drawbacks such as maintenance in a large number, biologic packing material is once adding, then life-time service is safeguarded without the need to scrubbing or is changed, reducing loaded down with trivial details maintenance, significantly reduce maintenance cost, is that the revolutionary character in biologic packing material field is crossed over.
In addition; it should be noted that, the specific embodiment described in this specification sheets, its each several part title etc. can be different; all equivalences of doing according to structure, feature and the principle described in the utility model inventional idea or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
1. biologic packing material is characterized in that: comprise a cylindrical shell, and the sidewall of cylindrical shell offers multiple hollow out biofilm hole, and the periphery in hollow out biofilm hole is equipped with the biofilm bar extended in the middle of hollow out biofilm hole.
2. biologic packing material as claimed in claim 1, is characterized in that: described hollow out biofilm hole close-packed arrays.
3. biologic packing material as claimed in claim 1, is characterized in that: described cylindrical shell is cylinder.
4. biologic packing material as claimed in claim 1, it is characterized in that: described cylindrical shell comprises multiple support ring and many connecting strips, each support ring is coaxially arranged, and each bar connecting strip is connected with each support ring vertically, the hollow out biofilm hole described in connecting strip intersects with support ring and forms.
5. biologic packing material as claimed in claim 4, it is characterized in that: each support ring described equidistantly arranges, described each bar connecting strip equidistantly arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345481.XU CN204981323U (en) | 2015-05-26 | 2015-05-26 | Biological filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345481.XU CN204981323U (en) | 2015-05-26 | 2015-05-26 | Biological filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981323U true CN204981323U (en) | 2016-01-20 |
Family
ID=55115710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520345481.XU Expired - Fee Related CN204981323U (en) | 2015-05-26 | 2015-05-26 | Biological filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204981323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399834A (en) * | 2017-09-20 | 2017-11-28 | 张恺 | A kind of environmentally friendly microorganism attachment device |
| CN109694165A (en) * | 2019-03-01 | 2019-04-30 | 陆鑫 | A kind of sewage disposal system and treatment process based on contact oxidation method |
-
2015
- 2015-05-26 CN CN201520345481.XU patent/CN204981323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399834A (en) * | 2017-09-20 | 2017-11-28 | 张恺 | A kind of environmentally friendly microorganism attachment device |
| CN109694165A (en) * | 2019-03-01 | 2019-04-30 | 陆鑫 | A kind of sewage disposal system and treatment process based on contact oxidation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200526 |