CN207259349U - A kind of unpowered drop filter sewage disposal system - Google Patents
A kind of unpowered drop filter sewage disposal system Download PDFInfo
- Publication number
- CN207259349U CN207259349U CN201721255759.XU CN201721255759U CN207259349U CN 207259349 U CN207259349 U CN 207259349U CN 201721255759 U CN201721255759 U CN 201721255759U CN 207259349 U CN207259349 U CN 207259349U
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- CN
- China
- Prior art keywords
- filter
- sewage
- trickling
- disposal system
- trickling filter
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- 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.)
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Abstract
The utility model discloses a kind of unpowered drop filter sewage disposal system, including bottom plate, support leg is equipped with the right side of the upper surface of bottom plate, the quantity of support leg is four and spaced set, the upper surface of four support legs is equipped with primary filter pond, the inside in primary filter pond is installed with filter plate, the left-hand face in primary filter pond is equipped with sewage water inlet pipe, the middle part of sewage water inlet pipe is equipped with wastewater influent valve, the right lateral surface in primary filter pond is equipped with connecting tube, one end connection water distributor of connecting tube, trickling filter is equipped with the right side of the upper surface of bottom plate, the inside of trickling filter is installed with ceramics filling layer, the inner bottom of trickling filter is equipped with slope, outlet pipe is equipped with the middle part of the right lateral surface of trickling filter.Drop filter sewage disposal system that this is unpowered, it is simple in structure, it is easy-to-use, water distributor will not blockage phenomenon, sewage can be instilled equably in ceramics filling layer, gravity-flow ventilation, without external blower air blast, reduce cost.
Description
Technical field
Technical field of sewage is the utility model is related to, is specially a kind of unpowered drop filter sewage disposal system.
Background technology
Trickling filter is a kind of common biological membrane processing method to be grown up by soil sanitation principle.Operation principle is sewage length
Phase is sprinkled upon block filter material surface with drop-wise, and biomembrane, waste water and biofilm contact can be formed on the surface that sewage flows through, and carries out
The exchange of solid, liquid phase, the microorganism in biomembrane decompose organic matter in the presence of oxygen, are purified waste water, together
When, microorganism in biomembrane then continuous growth and breeding.Existing drop filter sewage disposal system occurs often due to water distribution manner
Line clogging, influences to use, and general drop filter sewage disposal system bottom uses aerator, blasts air with air blower, increases
Addition sheet, in addition cannot adjust wastewater influent flow according to actual conditions, cause system overload operation, influence sewage disposal.
The content of the invention
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of unpowered drop filter sewage disposal
System, without external impetus, using gravity-flow ventilation, reduces cost, sewage drop filter is uniform, will not block, be brought to use
Facility, can effectively solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical solution：A kind of unpowered drop filter sewage disposal system,
Including bottom plate, support leg is equipped with the right side of the upper surface of the bottom plate, the quantity of support leg is four and spaced set, four branch
The upper surface of support leg is equipped with primary filter pond, and the inside in primary filter pond is installed with filter plate, the quantity of filter plate for three and
Spaced set, the left-hand face in primary filter pond are equipped with sewage water inlet pipe, and the middle part of sewage water inlet pipe is equipped with wastewater influent valve
Door, the right lateral surface in primary filter pond are equipped with connecting tube, one end connection water distributor of connecting tube, the upper surface right side of the bottom plate
Equipped with trickling filter, the inside of trickling filter is installed with ceramics filling layer, and the quantity of ceramics filling layer is two layers, the inner bottom of trickling filter
End is equipped with slope, is equipped with outlet pipe in the middle part of the right lateral surface of trickling filter, the middle part of outlet pipe is equipped with flowing water Valve, the right side of trickling filter
Side surface bottom is equipped with blow-off pipe, and the middle part of blow-off pipe is equipped with sewage draining valve.
As a kind of optimal technical scheme of the utility model, the water distributor is located at the surface of trickling filter, water distributor
Including collector, the two sides of collector are equipped with knock out leg, and the quantity of knock out leg is six and spaced set, knock out leg
Side surface be equipped with nozzle, the quantity of nozzle is four and spaced set.
As a kind of optimal technical scheme of the utility model, the both ends of the collector are socketed with connection ring, connection ring
Side surface be equipped with connecting rod, trickling filter is fixed in one end of connecting rod.
As a kind of optimal technical scheme of the utility model, the front side surface of the trickling filter is equipped with air inlet, drop filter
The rear side surface in pond is equipped with air outlet.
As a kind of optimal technical scheme of the utility model, the middle part of the connecting tube is equipped with filter, filter
Rear end is equipped with flow controller.
Compared with prior art, the beneficial effects of the utility model are：This is unpowered drop filter sewage disposal system, structure letter
Single, easy-to-use, sewage passes through primary filter pond, filters out larger suspended particle, then by filter process, water distributor
Will not blockage phenomenon, by collector, knock out leg and nozzle, sewage is equably instilled in ceramics filling layer, in trickling filter
Slope accumulate in trickling filter bottom of pond side in favor of sludge, pass through air inlet and air outlet, convenient ventilation, in favor of microorganism
Growth, without external blower air blast, reduces cost, and flow controller is adjusted according to actual conditions, so that system high efficiency is transported
OK.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structural side view；
Fig. 3 is the utility model front sectional elevation.
In figure：1 wastewater influent valve, 2 sewage water inlet pipes, 3 primary filter ponds, 4 support legs, 5 bottom plates, 6 trickling filters, 7 into
Air port, 8 sewage draining valves, 9 blow-off pipes, 10 outlet pipes, 11 flowing water Valves, 12 connecting rods, 13 connection rings, 14 collectors, 15 nozzles, 16
Knock out leg, 17 flow controllers, 18 connecting tubes, 19 filters, 20 filter plates, 21 air outlets, 22 slopes, 23 ceramics fillings
Layer.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of unpowered drop filter sewage disposal system, bag
Bottom plate 5 is included, support leg 4 is equipped with the right side of the upper surface of bottom plate 5, the quantity of support leg 4 is four and spaced set, and four support
The upper surface of leg 4 is equipped with primary filter pond 3, and the inside in primary filter pond 3 is installed with filter plate 20, and the quantity of filter plate 20 is three
A and spaced set, filters out larger suspended particle, and the left-hand face in primary filter pond 3 is equipped with sewage water inlet pipe 2, dirty
The middle part of water water inlet pipe 2 is equipped with wastewater influent valve 1, and the right lateral surface in primary filter pond 3 is equipped with connecting tube 18, connecting tube 18
Middle part is equipped with filter 19, again passes by filter 19 and handles, water distributor will not blockage phenomenon, the rear end of filter 19 is set
There is flow controller 17, flow controller 17 is adjusted according to actual conditions, so that system high efficiency is run, the one of connecting tube 18
End connection water distributor, water distributor are located at the surface of trickling filter 6, and water distributor includes collector 14, and the two sides of collector 14 are equipped with
Knock out leg 16, the quantity of knock out leg 16 is six and spaced set, and the side surface of knock out leg 16 is equipped with nozzle 15, spray
First 15 quantity is four and spaced set, and sewage is equably instilled in ceramics filling layer 23, and the both ends of collector 14 are socketed
There is connection ring 13, the side surface of connection ring 13 is equipped with connecting rod 12, and trickling filter 6 is fixed in one end of connecting rod 12, for fixing
Collector 14 is supported, is equipped with trickling filter 6 on the right side of the upper surface of bottom plate 5, the inside of trickling filter 6 is installed with ceramics filling layer 23, haydite
The quantity of packing layer 23 is two layers, and the inner bottom of trickling filter 6 is equipped with slope 22, and 6 bottom of pond one of trickling filter is accumulated in beneficial to sludge
Side, the right lateral surface middle part of trickling filter 6 are equipped with outlet pipe 10, and the middle part of outlet pipe 10 is equipped with flowing water Valve 11, the right side of trickling filter 6
Side surface bottom is equipped with blow-off pipe 9, and the middle part of blow-off pipe 9 is equipped with sewage draining valve 8, and the front side surface of trickling filter 6 is equipped with air inlet
7, the rear side surface of trickling filter 6 is equipped with air outlet 21, convenient ventilation, so that microorganism grows, without external blower air blast,
Reduce cost.
When in use：Wastewater influent valve 1 is opened, sewage is entered in primary filter pond 3 by sewage water inlet pipe 2, sewage
By filter plate 20, larger suspended particle is filtered out, is entered back into connecting tube 18, by filter 19 and flow controller
17 enter in collector 14, are then equably spilt into trickling filter 6 by knock out leg 16 and nozzle 15, sewage passes through ceramics filling
The processing of microorganism, flows out after sewage purification from outlet pipe 10 in layer 23, and partial sludge is slid to trickling filter 6 from slope 22
Bottom side, sludge can be excluded by opening sewage draining valve 8, adjusted flow controller 17 according to actual conditions when in use, made system
Effec-tive Function.
The utility model is simple in structure, easy-to-use, and sewage passes through primary filter pond 3, filters out larger suspended matter
Grain, then is handled by filter 19, water distributor will not blockage phenomenon, pass through collector 14, knock out leg 16 and nozzle 15, it is dirty
Water is equably instilled in ceramics filling layer 23, and the slope 22 in trickling filter 6 accumulates in 6 bottom of pond side of trickling filter in favor of sludge,
By air inlet 7 and air outlet 21, convenient ventilation, so that microorganism grows, without external blower air blast, reduces cost,
Flow controller 17 is adjusted according to actual conditions, so that system high efficiency is run.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of unpowered drop filter sewage disposal system, including bottom plate（5）, it is characterised in that：The bottom plate（5）Upper surface it is right
Side is equipped with support leg（4）, support leg（4）Quantity be four and spaced set, four support legs（4）Upper surface be equipped with just
Level filtering ponds（3）, primary filter pond（3）Inside be installed with filter plate（20）, filter plate（20）Quantity for three and between waiting
Away from setting, primary filter pond（3）Left-hand face be equipped with sewage water inlet pipe（2）, sewage water inlet pipe（2）Middle part be equipped with sewage into
Penstock（1）, primary filter pond（3）Right lateral surface be equipped with connecting tube（18）, connecting tube（18）One end connection water distributor, institute
State bottom plate（5）Upper surface on the right side of be equipped with trickling filter（6）, trickling filter（6）Inside be installed with ceramics filling layer（23）, haydite fills out
The bed of material（23）Quantity be two layers, trickling filter（6）Inner bottom be equipped with slope（22）, trickling filter（6）Right lateral surface in the middle part of
Equipped with outlet pipe（10）, outlet pipe（10）Middle part be equipped with flowing water Valve（11）, trickling filter（6）Right lateral surface bottom be equipped with row
Dirt pipe（9）, blow-off pipe（9）Middle part be equipped with sewage draining valve（8）.
2. the unpowered drop filter sewage disposal system of one kind according to claim 1, it is characterised in that：The water distributor is located at
Trickling filter（6）Surface, water distributor includes collector（14）, collector（14）Two sides be equipped with knock out leg（16）, divide water
Branch pipe（16）Quantity be six and spaced set, knock out leg（16）Side surface be equipped with nozzle（15）, nozzle（15）'s
Quantity is four and spaced set.
3. the unpowered drop filter sewage disposal system of one kind according to claim 2, it is characterised in that：The collector（14）'s
Both ends are socketed with connection ring（13）, connection ring（13）Side surface be equipped with connecting rod（12）, connecting rod（12）One end fix
In trickling filter（6）.
4. the unpowered drop filter sewage disposal system of one kind according to claim 1, it is characterised in that：The trickling filter（6）
Front side surface be equipped with air inlet（7）, trickling filter（6）Rear side surface be equipped with air outlet（21）.
5. the unpowered drop filter sewage disposal system of one kind according to claim 1, it is characterised in that：The connecting tube（18）
Middle part be equipped with filter（19）, filter（19）Rear end be equipped with flow controller（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255759.XU CN207259349U (en) | 2017-09-28 | 2017-09-28 | A kind of unpowered drop filter sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255759.XU CN207259349U (en) | 2017-09-28 | 2017-09-28 | A kind of unpowered drop filter sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207259349U true CN207259349U (en) | 2018-04-20 |
Family
ID=61919050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255759.XU Expired - Fee Related CN207259349U (en) | 2017-09-28 | 2017-09-28 | A kind of unpowered drop filter sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207259349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777192A (en) * | 2019-04-03 | 2020-10-16 | 广源造纸股份有限公司 | Trickling filter and aeration tank combined structure of wastewater treatment system |
| CN115385537A (en) * | 2022-08-16 | 2022-11-25 | 滁州职业技术学院 | Activation treatment equipment based on environmental engineering sludge microorganisms |
-
2017
- 2017-09-28 CN CN201721255759.XU patent/CN207259349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777192A (en) * | 2019-04-03 | 2020-10-16 | 广源造纸股份有限公司 | Trickling filter and aeration tank combined structure of wastewater treatment system |
| CN115385537A (en) * | 2022-08-16 | 2022-11-25 | 滁州职业技术学院 | Activation treatment equipment based on environmental engineering sludge microorganisms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180420 Termination date: 20190928 |