CN203794700U - Combined type biological suspended bed - Google Patents
Combined type biological suspended bed Download PDFInfo
- Publication number
- CN203794700U CN203794700U CN201320647413.XU CN201320647413U CN203794700U CN 203794700 U CN203794700 U CN 203794700U CN 201320647413 U CN201320647413 U CN 201320647413U CN 203794700 U CN203794700 U CN 203794700U
- Authority
- CN
- China
- Prior art keywords
- layer
- suspension bed
- suspended bed
- plant
- packing
- 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
- 238000000746 purification Methods 0.000 claims abstract description 25
- 238000012856 packing Methods 0.000 claims abstract description 17
- 239000000725 suspension Substances 0.000 claims description 32
- 239000000945 filler Substances 0.000 claims description 19
- 238000005273 aeration Methods 0.000 claims description 10
- 241000251468 Actinopterygii Species 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 241000196324 Embryophyta Species 0.000 abstract 7
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 230000001580 bacterial effect Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241001233037 catfish Species 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000006385 ozonation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- -1 phosphorus compound Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to a wastewater treatment device, and particularly relates to a combined type biological suspended bed. The combined type biological suspended bed comprises a suspended bed body, a plant purification layer and a packing layer, wherein the plant purification layer and the packing layer are respectively arranged on the suspended bed body, and the plant purification layer comprises a planting layer and a plant layer which is planted in the planting layer. The combined type biological suspended bed has the advantages that the combined type biological suspended bed comprises the suspended bed body, and the plant purification layer and the packing layer are respectively arranged on the suspended bed body, so that the biological purification process of plants is also carried out while packing is used for purification, and plant root systems grow downwards and can help adhesion of the packing, therefore, an overall purification effect is improved.
Description
Technical field
The utility model relates to a kind of waste disposal plant, especially a kind of combined biological suspension bed.
Background technology
Sewage disposal is to process the significant process that water pollutes.Adopt the method for physics, biology and chemistry process with the solid pollutant in Separation of Water and reduce organic pollutant and the nutrient rich (being mainly nitrogen, phosphorus compound) in water trade effluent and sanitary sewage, thereby alleviate the pollution of sewage to environment.
Such as aeration, the principle of aeration is the water treatment method that water and air is fully contacted to exchange gaseous substance and removes volatile matter in water, or gas is overflowed from water, as obnoxious flavoures such as the stink of removal water or carbonic acid gas and hydrogen sulfide; Or oxygen is dissolved in water, to improve dissolved oxygen concentration, reach the object of deironing, demanganization or promotion aerobic microorganism degradation of organic substances.
Conventionally also have physico-chemical processes, physico-chemical processes comprises the deposition of suspended substance, particle, colourity and poisonous chemical, flotation, absorption, screens, solidifies, oxidation, ozonization, electrolysis, reverse osmosis, ultrafiltration and nanofiltration etc.Main technique has deposition and flotation, solidifies and precipitating action, adsorption, chemical oxidation effect, membrane filtration, ozonization etc.; Biological process comprises activated sludge process, the aerobic pool, aerobe reactor, anaerobic treatment, fungi processing etc.; Utilize in addition activating fly ash, the treatment processs such as improved A/O technique.
At present for more single for sewage disposal means, various means are also difficult to effective integration, especially for the purification of filler, because bacterial classification process in water is washed away the situation that has loss, the effect of therefore simply adhering to bacterial classification purification is not lasting, and planting aquatic plants, because planting location is fixed, effect is not very good yet, and aeration mode also exists the problem that purification efficiency is low.
Summary of the invention
The purpose of this utility model is, a kind of combined biological suspension bed of good purification is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of combined biological suspension bed, comprise suspension bed, plant purification layer, packing layer, plant purification layer and packing layer are separately positioned on suspension bed, plant purification layer comprises plantation layer, layer of plants, and layer of plants is planted on plantation layer.
This arranges suspension bed, and plant purification layer, packing layer are separately positioned on suspension bed, so when purifying with filler, also carry out the biopurification process of plant, long under root system of plant, can help adhering to of filler, thereby improve whole decontamination effect improving.
Of the present utility modelly further be set to: also comprise protection chamber, the wall in protection chamber is provided with through hole, and the diameter of through hole is less than the diameter of filler, filler is arranged in protection chamber, and protection chamber is fixedly connected with suspension bed.
This arranges and utilizes protection chamber that filler is surrounded, and through-hole diameter is less than filler particles, and filler just can not run off with current so, has guaranteed the decontamination effect improving of filler.
Of the present utility modelly further be set to: also comprise fence, suspension bed, plant purification layer and packing layer are arranged in fence, and the open top of fence forms one for the cultivation chamber of cultured fishes biology between bottom and suspension bed.
Of the present utility modelly further be set to: also comprise that aeration plate, aeration plate are arranged in cultivation chamber.
Above-mentioned two arrange and utilize fence to coordinate a cultivation chamber with suspension bed, and the class of can breeding fish plant coordinates aeration plate to coordinate simultaneously, to supplemental oxygen in liquid environment, keep the decontamination effect improving of bacterial classification, plant, fish biology as before.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the present embodiment one;
Fig. 2 is the structural representation of the present embodiment two;
Embodiment
Embodiment mono-
Known with reference to figure 1, a kind of combined biological suspension bed of the utility model, comprise suspension bed 1, plant purification layer, packing layer 2, plant purification layer and packing layer 2 are separately positioned on suspension bed, plant purification layer comprises plantation layer 3, layer of plants 4, layer of plants 4 is planted on plantation layer 3, the wall in protection chamber is provided with through hole, the diameter of through hole is less than the diameter of filler, filler is arranged in protection chamber, protection chamber is fixedly connected with suspension bed 1, and in the present embodiment, directly utilize fence 6 that filler is surrounded, fence 6 is directly used as protection chamber simultaneously, suspension bed 1, plant purification layer and packing layer 2 are arranged in the middle of fence 6, the open top of fence 6, between bottom and suspension bed 1, form one for the cultivation chamber 7 of cultured fishes biology, the interior common cultivation catfish 8 in cultivation chamber 7, can also produce economic benefits like this, fence 6 is rectangular parallelepiped, on four angles, tail rod 9 is set, fence 6 integral body can be promoted or decline along tail rod 9, carry out degree of depth adjustment, at the interior aeration plate 10 that arranges in cultivation chamber 7.
The present embodiment mainly utilizes suspension bed 1, arranges bed body light filler (packing layer) on it, adds bed mud (plantation layer) in light filler, plants planting submerged plant (layer of plants) on bed mud; Its lower active carbon filler (packing layer) that hangs, adds bacterial classification, coordinates the common purifying water body of aerating apparatus (aeration plate).Consider submerged plant life condition, on the present embodiment, adopt Liftable type suspension bed form, be applicable to various transparency water bodys, difference water level and the submerged plant in vegetative period, in addition, employing steel framework (four guide rods form) is fixing, fishing net (fence) encloses and throw in catfish, realizes ecological purification function and can obtain certain direct economy interests.
Embodiment bis-
Known with reference to figure 2; directly will plant layer as suspension bed 1; planting plants layer 4 on suspension bed 1; protection chamber 5 is set below suspension bed 1; the wall in protection chamber 5 is provided with through hole 51, and the diameter of through hole 51 is less than the diameter of filler, and filler is arranged in protection chamber 5; form an easy combined biological suspension bed, the scope of application is wider.
Obviously, above-described embodiment is only used to done giving an example is clearly described, and the not restriction to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being extended out thus or change are still in protection domain of the present utility model.
Claims (3)
1. a combined biological suspension bed; it is characterized in that: comprise suspension bed, plant purification layer, packing layer; plant purification layer and packing layer are separately positioned on suspension bed; plant purification layer comprises plantation layer, layer of plants, and it is upper that layer of plants is planted in plantation layer, also comprises protection chamber; the wall in protection chamber is provided with through hole; the diameter of through hole is less than the diameter of filler, and filler is arranged in protection chamber, and protection chamber is fixedly connected with suspension bed.
2. according to combined biological suspension bed claimed in claim 1, it is characterized in that: also comprise fence, suspension bed, plant purification layer and packing layer are arranged in fence, and the open top of fence forms one for the cultivation chamber of cultured fishes biology between bottom and suspension bed.
3. according to combined biological suspension bed claimed in claim 2, it is characterized in that: also comprise that aeration plate, aeration plate are arranged in cultivation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320647413.XU CN203794700U (en) | 2013-10-18 | 2013-10-18 | Combined type biological suspended bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320647413.XU CN203794700U (en) | 2013-10-18 | 2013-10-18 | Combined type biological suspended bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203794700U true CN203794700U (en) | 2014-08-27 |
Family
ID=51376933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320647413.XU Expired - Lifetime CN203794700U (en) | 2013-10-18 | 2013-10-18 | Combined type biological suspended bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203794700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668795A (en) * | 2014-11-18 | 2016-06-15 | 上海水源地建设发展有限公司 | Method for purifying water by building ecological floating island with lake silt |
-
2013
- 2013-10-18 CN CN201320647413.XU patent/CN203794700U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668795A (en) * | 2014-11-18 | 2016-06-15 | 上海水源地建设发展有限公司 | Method for purifying water by building ecological floating island with lake silt |
| CN105668795B (en) * | 2014-11-18 | 2021-03-30 | 上海水源地建设发展有限公司 | Method for purifying water quality by building ecological floating island by using lake sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
|
| CX01 | Expiry of patent term |