CN209432663U - Observe the granule sludge bed apparatus of ascending current speed influence factor - Google Patents
Observe the granule sludge bed apparatus of ascending current speed influence factor Download PDFInfo
- Publication number
- CN209432663U CN209432663U CN201821855531.9U CN201821855531U CN209432663U CN 209432663 U CN209432663 U CN 209432663U CN 201821855531 U CN201821855531 U CN 201821855531U CN 209432663 U CN209432663 U CN 209432663U
- Authority
- CN
- China
- Prior art keywords
- water
- granule sludge
- pipe
- measurement device
- main body
- 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.)
- Active
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of granule sludge bed apparatus for observing ascending current speed influence factor.The device includes measurement contributing region, measurement device main body and captation；Measurement device main body is cylindrical, is divided into water distribution area, granule sludge fill area and exhalant region from the bottom to top.The device is supplied water by contributing region, and water flows through water distribution area water distribution uniformity, rises through granule sludge fill area again.It is discharged through exhalant region overflow, then is collected by captation.Utilize the water flow in flowmeter measurement captation；Clean water, which is calculated, according to water flow flows through granular mud bed average speed；Again by adjusting constant current sink height, influence of the head to mean flow rate is observed；Finally by adjustment granule sludge loading, influence of the sludge bed height to mean flow rate is observed.
Description
Technical field
The utility model belongs to field of environment protection equipment, and in particular to a kind of particle for observing ascending current speed influence factor
Sewage sludge bed apparatus.
Background technique
Human lives and production movable rows amplification quantity waste water, cause China's earth's surface and body of groundwater seriously to pollute, affect
The sustainable development of social economy, wastewater treatment have become the common recognition of people.Granule sludge bed technique advantage in the treatment of waste water
It is prominent, it is widely noticed.Typical Representative has anaerobic granular sludge bed, aerobic particle mud bed and anaerobic ammonium oxidation granular sludge bed skill
Art etc..Granule sludge can fix microorganism therein naturally, optimize microbiologic population, while also can promote thallus gravitational settling,
It reduces function bacterium to be lost, to show very high Operating ettectiveness and operation stability.As a kind of low energy consumption, dynamical waste water
Processing technique, granule sludge bed technique have formed series of products, such as UASB, EGSB and I C reactor.
In granular mud bed, ascending current speed is concerning pollutant reaction time and its removal efficiency, also concerning particle
Withholding of the sludge in reaction system and its support to reactor function.Therefore, it is needed for reactor design and operation
Important parameter.However, having no the measurement device and method of granular mud bed ascending current speed so far.Create a kind of granule sludge
Bed ascending current speed measurement device and method, to the granular mud bed working mechanism that sharpens understanding, improve reactor configuration,
Optimization reactor operation has important practical significance.
The utility model provides a kind of granular mud bed ascending current speed measurement device, passes through the liter of constant current sink
Drop, can flexible modulation head；It, can flexible modulation sludge bed height by the loading of granule sludge；It is intake by setting center
Pipe and cloth water chamber, can make water flow from bottom to top and be uniformly distributed；By the way that side wall water tank is arranged, it is ensured that water flow is stablized.
Device is easy to operate, as a result reliable effective, has a good application prospect.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of granular mud bed ascending current speed survey
Determine device.
Specific technical solution used by the utility model is as follows:
A kind of granule sludge bed apparatus for observing ascending current speed influence factor, including contributing region (I), measurement device master
Body and captation；The measurement device main body be a cylindrical barrel placed vertically, be divided into from the bottom to top water distribution area,
Granule sludge fill area, exhalant region；
The contributing region includes for water storage tank, promotes water pump and constant current sink；The constant current sink top is connected with promotion water
The outlet of pipe；Constant current sink top is equipped with overflow pipe；Constant current sink lower part is equipped with water supplying pipe；It promotes the entrance of water pipe and promotes water
The outlet of pump is connected, and the import for promoting water pump is connected with for water storage tank；Overflow bottom of the tube sets overflow connecting tube, and overflow connecting tube is logical
Enter the overflow water for water storage tank, for the constant current sink that flows back；Water supplying pipe is through connecting the water inlet pipe phase of hose and measurement device main body
Even；
A support plate is set in the measurement device main body；The bottom surface of support plate and measurement device main body is arranged in parallel, and will
Water distribution area and granule sludge fill area separate；The support plate is equipped with hole, so that water flow passes through；Water distribution area include cloth water chamber and
Water inlet pipe；Cloth water chamber is connected to by water inlet pipe with contributing region；Water inlet pipe is as measurement device main body water inlet；Granule sludge filling
Area includes granule sludge filled chamber；Filler particles sludge in granule sludge filled chamber is formed granular mud bed；Exhalant region with catchment
Device is connected；
The captation includes water tank, flowmeter and collection water storage tank；The water tank is connected with exhalant region；Water tank
Also it is connected by outlet pipe with collection water storage tank；Flowmeter is installed on outlet pipe, for measuring water flow.
Preferably, the ratio between the water distribution area, volume of granule sludge fill area and exhalant region are 1:8~10:1.5~2.
Preferably, the water inlet pipe is the straight tubule of a root long, 1~2cm of caliber；Water inlet pipe is vertically arranged at measurement device
In main body；Water inlet pipe bottom end is fixed on spiral spud pile, and spiral spud pile is set to cloth water chamber bottom centre position；Water inlet tube top
2~3cm of cylindrical body is stretched out at end；Water inlet pipe bores two symmetrical apopores for water flowing at 0.5~1cm of bottom.Clean water
Cloth water chamber is entered by the apopore of water inlet pipe bottom end, after mixing, is flowed up by support plate.Further preferably, it intakes
Pipe is fixed by the way that detachable half dome of measurement device main body is vertical with the progress of the spiral spud pile of water distribution area.
Preferably, the import for promoting water pump connects water supply sump side wall, and link position is from water supply sump bottom 1
At~2cm；Pipe outlet is promoted to be set at 1~2cm of overflow pipe or more；Water supplying pipe is set on constant current basin sidewall, and from constant current
1~2cm of bottom of gullet.
Preferably, the support plate is made of bracket and wire netting, bracket is fixed on granule sludge filled chamber bottom, iron
Silk screen is placed on bracket.
Preferably, the measurement device main body further includes detachable half dome；Detachable semicircle is covered on measurement device main body
Top, detachable half dome of two panels form dome, and detachable semicircle covers out plus mud hole, for adding granule sludge.
Preferably, the exhalant region is equipped with the water outlet that a slit is used as measurement device main body；Semi-cylindrical water tank
It is connected through slit with exhalant region.
The utility model has the advantage that: 1, can flexible modulation head by the lifting of constant current sink；2, pass through particle dirt
The loading of mud, can flexible modulation sludge bed height；3, by setting center water inlet pipe and cloth water chamber, water flow can be made from bottom to top
And it is uniformly distributed；4, pass through setting side wall water tank, it is ensured that water flow is stablized.5, device is easy to operate, as a result reliably has
Effect, has a good application prospect.
Detailed description of the invention
Fig. 1 is a kind of granular mud bed ascending current speed assay device structures figure；
Fig. 2 is supporting plate structure schematic diagram；
Fig. 3 is water inlet pipe apopore structural schematic diagram；
Fig. 4 is apparatus main body top view.
In figure: contributing region I, water distribution area II, granule sludge fill area III, exhalant region IV, for water storage tank 1, promoted water pump 2,
Promoted water pipe 3, constant current sink 4, overflow pipe 5, overflow connecting tube 6, connection hose 7, water inlet pipe 8, cloth water chamber 9, plus mud hole 10,
The sludge-filled room 11 of grain, granular mud bed 12, detachable half dome 13, slit 14, water tank 15, tongs 16, outlet pipe 17, stream
Meter 18, collection water storage tank 19, support plate 20, granule sludge 21, bracket 22, wire netting 23, apopore 24, spiral spud pile 25,
Water supplying pipe 26.
Specific embodiment
The utility model is further elaborated and is illustrated in the following with reference to the drawings and specific embodiments.
It is as shown in Figure 1 a kind of granule sludge bed apparatus for observing ascending current speed influence factor, including contributing region I,
Measurement device main body and captation.
Contributing region I is connected to independently of measurement device main body, by water inlet pipe 8 with water distribution area II；Contributing region I is set for water storage tank
1, it promotes water pump 2, promote water pipe 3, constant current sink 4, overflow pipe 5, overflow connecting tube 6 and connection hose 7.In contributing region I, overflow
Pipe 5 is located on the side wall of constant current sink 4, and 5 bottom of overflow pipe sets overflow connecting tube 6, and overflow connecting tube 6 is passed through for water storage tank 1, uses
In the overflow water of reflux constant current sink 4.It promotes 3 one end import of water pipe connection and promotes the outlet of water pump 2；Promote 2 import of water pump connection
For 1 side wall of water storage tank from 1~2cm of bottom at；The outlet of water pipe 3 is promoted to be set at the 4 side wall water surface of constant current sink or more, 1~2cm；It is permanent
The lower sidewall of gutter channel 4 is equipped with water supplying pipe 26, and water supplying pipe 26 is from 4 1~2cm of bottom of constant current sink；It connects 7 one end of hose and supplies
Water pipe 26 connects, and the other end is connect with the cloth water chamber 9 of measurement device main body.
Measurement device main body is cylindrical, is divided into water distribution area II, granule sludge fill area III, exhalant region from the bottom to top
Ⅳ；Support plate 20 is every between granule sludge fill area III and water distribution area II；Measurement device body top is equipped with detachable half dome 13.
Water distribution area II is located at apparatus main body bottom.Water distribution area II includes cloth water chamber 9 and water inlet pipe 8；Cloth water chamber 9 is by water inlet pipe 8 and supplies
Pool I is connected to；Water inlet pipe 8 is used as measurement device main body water inlet.Granule sludge fill area III includes granule sludge filled chamber 11,
Filler particles sludge 21 in granule sludge filled chamber 11, granule sludge 21 are uniformly stacked in support plate 20, form granule sludge
Bed 12.Exhalant region IV is connected with captation, is discharged by overflow, other universal methods can also be used certainly.In addition, cloth water chamber
9, the ratio between volume of granule sludge filled chamber 11 and exhalant region IV is 1:8~10:1.5~2.But according to different requirements, its
Volume ratio can be changed accordingly.
In this embodiment, water inlet pipe 8 is the straight tubule of a root long, and 1~2cm of caliber is located in measurement device main body.In fact
Existing mode is varied, can be adjusted by different demands.8 bottom end of water inlet pipe is fixed on spiral spud pile 25, and spiral is solid
Stake 25 is determined set on 9 bottom centre position of cloth water chamber.Water inlet pipe bores two symmetrical apopores 24 at 0.5~1cm of bottom.Water inlet
8 upper end of pipe is connected to by connecting hose 7 with the water supplying pipe 26 of constant current sink 4.2~3cm of cylindrical body is stretched out in 8 upper end of water inlet pipe,
As shown in Figure 3.Water inlet pipe 8 is hung down by the spiral spud pile 25 of detachable half dome 13 and cloth water chamber 9 of measurement device main body
It is straight fixed；When test, clean water passes through support plate after mixing into cloth water chamber 9 by the apopore 24 of 8 bottom end of water inlet pipe
20 flow up.
As shown in Fig. 2, the support plate 20 of 11 bottom of granule sludge filled chamber is made of bracket 22 and wire netting 23, bracket 22
It is fixed on 11 bottom of granule sludge filled chamber, wire netting 23 is placed on bracket 22.Sludge is determined by the loading of granule sludge
The height of bed 12.
Captation is equipped with water tank 15, outlet pipe 17,18 sum aggregate water storage tank 19 of flowmeter.Water tank 15 is set to measurement dress
Body exterior is set, is semi-cylindrical structure.15 bottom of water tank inside slit 14 and apparatus main body by being connected to.Outlet pipe 17 1
End is connected with water tank 15, and the other end is connected with collection water storage tank 19.Flowmeter 18 is installed on outlet pipe 17, for measuring water outlet
Flow.Tongs 16 also are located on outlet pipe 17, are located at 18 upstream of flowmeter.As shown in figure 4, detachable half dome in the present embodiment
13 are set to measurement device body top, and detachable half dome 13 of two panels forms dome, opens on detachable half dome 13 and add mud hole 10, be used for
Add granule sludge 21.
Method based on above-mentioned apparatus observation ascending current speed influence factor is as follows:
First in contributing region I clean water will be respectively filled with for water storage tank 1 and constant current sink 4；It will be for using water pump 2 is promoted
Clean water is pumped into constant current sink 4 in water storage tank 1；After 4 liquid level of constant current sink rises to overflow pipe 5, clean water is connected by overflow
Pipe 6 is returned to for water storage tank 1, guarantees that 4 head of constant current sink is stablized with this；Constant current sink 4 connects hose 7 to water inlet pipe by water inlet
8 supply water；Clean water flows into the cloth water chamber 9 in water distribution area II through water inlet pipe 8；In water distribution area II, water flow by 9 bottom of cloth water chamber and
The effect of sidewall resistance is uniformly mixed；Then the granule sludge for rising through support plate 20 into granule sludge fill area III is filled out
It fills in room 11；In granule sludge fill area III, a certain amount of granule sludge 21 of filling in granule sludge filled chamber 11 constitutes particle
Sludge Bed 12；Granular mud bed 12 are flowed through, and enters exhalant region IV in gap of the water flow across granule sludge 21；Water flow is logical
It crosses exhalant region IV and flows into water tank 15, then collection water storage tank 19 is flowed by outlet pipe 17, measure water flow using flowmeter 18；
The average speed that clean water flows through granular mud bed 12 is calculated according to water flow；Again by adjusting 4 height of constant current sink, observation
Influence of the head to mean flow rate；Finally by adjustment granule sludge loading, shadow of the observation sludge bed height to mean flow rate
It rings.
Embodiment described above is a kind of preferable scheme of the utility model, and so it is not practical to limit
It is novel.Those of ordinary skill in related technical field can be in the case where not departing from the spirit and scope of the utility model
It makes a variety of changes and modification.Therefore all mode technical solutions obtained for taking equivalent substitution or equivalent transformation, all fall within
In the protection scope of the utility model.
Claims (7)
1. a kind of granule sludge bed apparatus for observing ascending current speed influence factor, it is characterised in that: described device includes supplying
Pool (I), measurement device main body and captation；The measurement device main body is a cylindrical barrel placed vertically, under
It is supreme to be divided into water distribution area (II), granule sludge fill area (III), exhalant region (IV)；
The contributing region (I) includes for water storage tank (1), promotes water pump (2) and constant current sink (4)；At the top of the constant current sink (4)
It is connected with the outlet for promoting water pipe (3)；Constant current sink (4) top is equipped with overflow pipe (5)；Constant current sink (4) lower part is equipped with water supplying pipe
(26)；The entrance for promoting water pipe (3) is connected with the outlet for promoting water pump (2), promotes the import of water pump (2) and for water storage tank (1)
It is connected；Overflow pipe (5) bottom is set overflow connecting tube (6), and overflow connecting tube (6) is passed through for water storage tank (1), for the constant current water that flows back
The overflow water of slot (4)；Water supplying pipe (26) is connected through connection hose (7) with the water inlet pipe (8) of measurement device main body；
A support plate (20) are set in the measurement device main body；Support plate (20) and the bottom surface of measurement device main body are arranged in parallel,
And water distribution area (II) and granule sludge fill area (III) are separated；The support plate (20) is equipped with hole, so that water flow passes through；Cloth
Pool (II) includes cloth water chamber (9) and water inlet pipe (8)；Cloth water chamber (9) is connected to by water inlet pipe (8) with contributing region (I)；Water inlet pipe
(8) it is used as measurement device main body water inlet；Granule sludge fill area (III) includes granule sludge filled chamber (11)；Granule sludge is filled out
Filler particles sludge (21) in room (11) is filled, is formed granular mud bed (12)；Exhalant region (IV) is connected with captation；
The captation includes water tank (15), flowmeter (18) and collection water storage tank (19)；The water tank (15) and water outlet
Area (IV) is connected；Water tank (15) is also connected by outlet pipe (17) with collection water storage tank (19)；Flowmeter (18) is installed on water outlet
It manages on (17), for measuring water flow.
2. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the ratio between the water distribution area (II), the volume of granule sludge fill area (III) and exhalant region (IV) they are 1:8~10:1.5~2.
3. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the water inlet pipe (8) is the straight tubule of a root long, 1~2cm of caliber；Water inlet pipe (8) is vertically arranged in measurement device main body；
Water inlet pipe (8) bottom end is fixed on spiral spud pile (25), and spiral spud pile (25) is set to cloth water chamber (9) bottom centre position；
2~3cm of cylindrical body is stretched out on water inlet pipe (8) top；Water inlet pipe bores two symmetrical apopores (24) at 0.5~1cm of bottom
For water flowing.
4. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the import for promoting water pump (2) is connected for water storage tank (1) side wall, and link position is from for water storage tank (1) 1~2cm of bottom
Place；Water pipe (3) outlet is promoted to be set at overflow pipe (5) or more 1~2cm；Water supplying pipe (26) is set on constant current sink (4) side wall,
And from constant current sink (4) 1~2cm of bottom.
5. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the support plate (20) is made of bracket (22) and wire netting (23), and bracket (22) is fixed on granule sludge filled chamber (11)
Bottom, wire netting (23) are placed on bracket (22).
6. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the measurement device main body further includes detachable half dome (13)；Detachable half dome (13) be set to measurement device body top, two
Detachable half dome (13) of piece forms dome, opens on detachable half dome (13) and adds mud hole (10), for adding granule sludge (21).
7. a kind of granule sludge bed apparatus for observing ascending current speed influence factor as described in claim 1, feature exist
In: the exhalant region (IV) is equipped with the water outlet that a slit (14) are used as measurement device main body；Semi-cylindrical water tank (15) warp
Slit is connected with exhalant region (IV).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855531.9U CN209432663U (en) | 2018-11-12 | 2018-11-12 | Observe the granule sludge bed apparatus of ascending current speed influence factor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855531.9U CN209432663U (en) | 2018-11-12 | 2018-11-12 | Observe the granule sludge bed apparatus of ascending current speed influence factor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432663U true CN209432663U (en) | 2019-09-24 |
Family
ID=67968831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855531.9U Active CN209432663U (en) | 2018-11-12 | 2018-11-12 | Observe the granule sludge bed apparatus of ascending current speed influence factor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444001A (en) * | 2018-11-12 | 2019-03-08 | 浙江大学 | A kind of granular mud bed device and method for observing ascending current speed influence factor |
-
2018
- 2018-11-12 CN CN201821855531.9U patent/CN209432663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444001A (en) * | 2018-11-12 | 2019-03-08 | 浙江大学 | A kind of granular mud bed device and method for observing ascending current speed influence factor |
| CN109444001B (en) * | 2018-11-12 | 2023-09-05 | 浙江大学 | Granular sludge bed device and method for observing influence factors of rising water flow velocity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206408047U (en) | A kind of solar energy microkinetic rural domestic sewage treating device | |
| WO2020029571A1 (en) | Rising-flow speed varying hydrolytic acidification reactor | |
| CN204709882U (en) | Novel sedimentation basin | |
| CN107140736A (en) | One kind improvement energy-conservation AAO treatment method for rural sewage | |
| CN108249691B (en) | Integrated low-energy-consumption distributed village and town domestic sewage treatment system | |
| CN114873712B (en) | Anoxic tank and sewage treatment system comprising anoxic tank | |
| CN209432663U (en) | Observe the granule sludge bed apparatus of ascending current speed influence factor | |
| CN107140737A (en) | Improvement energy-conservation AAO rural domestic sewage treatment systems | |
| CN215855645U (en) | Small-size sewage treatment plant of integration | |
| CN109384305A (en) | A kind of tidal type biological aerated filter and sewage water treatment method | |
| CN108821430A (en) | A kind of hydrolysis acidification reaction tower | |
| CN212450827U (en) | External circulation denitrification bioreactor | |
| CN202766391U (en) | Decentralized sewage treatment device | |
| CN206219338U (en) | A kind of new water purifying device | |
| CN104891750B (en) | A kind of rural decentralized wastewater integration micro power ecological treatment apparatus | |
| CN105417893A (en) | Multiphase circulation integrated sewage treatment equipment | |
| CN107601659A (en) | Intensified ventilation cascading fall of water is oxygenated biofilter | |
| CN106946350A (en) | Integrated domestic sewage treatment system | |
| CN209507719U (en) | A kind of tidal type biological aerated filter | |
| CN205153105U (en) | Adopt prefabricated pump station of backward flow formula agitator | |
| CN109444001A (en) | A kind of granular mud bed device and method for observing ascending current speed influence factor | |
| CN104030442B (en) | Integrated domestic sewage treatment device | |
| CN207210066U (en) | Improvement energy-conservation AAO rural domestic sewage treating devices | |
| CN202499757U (en) | Novel high-concentration wastewater anaerobic fermentation device | |
| CN205328812U (en) | Festival ground type treatment of domestic sewage integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |