CN107963721A - Wastewater biochemical pool cloth water dispenser - Google Patents
Wastewater biochemical pool cloth water dispenser Download PDFInfo
- Publication number
- CN107963721A CN107963721A CN201711433219.0A CN201711433219A CN107963721A CN 107963721 A CN107963721 A CN 107963721A CN 201711433219 A CN201711433219 A CN 201711433219A CN 107963721 A CN107963721 A CN 107963721A
- Authority
- CN
- China
- Prior art keywords
- biochemical pool
- wastewater biochemical
- slide damper
- water dispenser
- water
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The present invention relates to water distribution to distribute field, more particularly to wastewater biochemical pool cloth water dispenser.Wastewater biochemical pool cloth water dispenser includes water distributing trough, slide damper is set in water distributing trough, water distributing trough is divided into two distribution sections by slide damper, and corresponding pond is supplied in two distribution sections respectively, and slide damper is slided with driving structure to adjust the size in two distribution sections.The present invention sets slide damper in water distributing trough, and slide damper is slided to adjust two distribution section sizes, and can be adjusted between arbitrary proportion.By taking anaerobic pond and anoxic pond is in corresponding pond as an example, in practical operation, water quality can be analyzed, determine that emphasis carries out anoxic treatment or Anaerobic Treatment, and then the position of slide damper is adjusted, the water ratio of anaerobic pond and anoxic pond is assigned to adjustment, and then improve the effect of denitrogenation dephosphorizing.
Description
Technical field
The present invention relates to water distribution to distribute field, more particularly to wastewater biochemical pool cloth water dispenser.
Background technology
A2O techniques are divided into anaerobic pond, anoxic pond and aerobic tank in sewage disposal process by activated sludge process.Traditional water intake mode
To initially enter anaerobic pond, subsequently into anoxic pond, finally flowing through aerobic tank water outlet.To ensure that denitrogenation dephosphorizing effectively carries out,
Generally intake using branch, i.e., a part of water enters anaerobic pond, remaining to enter anoxic pond.But the water distribution manner of the water inlet
Water distribution ratio after construction is constructed, it is difficult to adjust.When in variation water quality, when particularly carbon source changes greatly, it is impossible to
Variation water quality is reasonable and adjusts the inflow in two ponds in due course, and then influences removal effect of the different microorganisms to pollutant, to going out
Water water quality is unfavorable.
The content of the invention
(1) technical problems to be solved
The object of the present invention is to provide wastewater biochemical pool cloth water dispenser, solves the problems, such as that water distribution mode can not be adjusted.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of wastewater biochemical pool cloth water dispenser, it includes water distribution
Groove, the water distributing trough is interior to set slide damper, and the water distributing trough is divided into two distribution sections, the slip by the slide damper
Flashboard is slided with driving structure to adjust the size in two distribution sections.
In certain embodiments, it is preferably that two distribution sections set gate respectively at the corresponding pond of connection；The drive
Dynamic structure includes：Rotary screw and motor, the motor drive the rotary screw to be rotated centered on central shaft；The cunning
The edge of dynamic flashboard sets engaging lug, and internal thread through hole is provided with engaging lug, and the rotary screw is screwed in the tapped through hole.
In certain embodiments, it is preferably that one end of the rotary screw sets gear, is joined by chain and the motor
It is dynamic.
In certain embodiments, it is preferably that stent is set above gate, screw rod is installed on the stent, the screw rod
One end connects the gate, and the other end is threadedly coupled after passing through the stent with rotation roulette.
In certain embodiments, it is preferably, more than one guide rod, the guide rod is set between two gates
Through the slide damper.
In certain embodiments, it is preferably, the guide rod is parallel to the rotary screw, in horizontal direction.
In certain embodiments, it is preferably that the gate sets hollow guide pipe in the guide rod through part, described
Guide rod passes through the hollow guide pipe.
In certain embodiments, it is preferably, the water distributing trough sets weir plate at inlet channel access；The hollow guide pipe
In the top of the weir plate.
In certain embodiments, it is preferably, the both ends of the guide rod are connected on the fixation channel steel at gate.
In certain embodiments, it is preferably that sealing rubber is set in the gap between slide damper and the water distributing trough side wall
Glue.
(3) beneficial effect
Slide damper is set in technical solution provided by the invention in water distributing trough, and slide damper is slided to adjust two points
With section size, and can be adjusted between arbitrary proportion.By taking anaerobic pond and anoxic pond is in corresponding pond as an example, practical operation
In, water quality can be analyzed, determine that emphasis carries out anoxic treatment or Anaerobic Treatment, and then adjust the position of slide damper
Put, the water ratio of anaerobic pond and anoxic pond is assigned to adjustment, and then improve the effect of denitrogenation dephosphorizing.
Brief description of the drawings
Fig. 1 is the structure diagram of wastewater biochemical pool cloth water dispenser in one embodiment of the invention；
Fig. 2 is Fig. 1 partial enlarged views.
Note：1 water distributing trough；2 gates；3 slide dampers；4 rotary screws；5 guide rods；6 watertight rubbers；7 engaging lugs；8 stents；
9 rotation roulettes；10 screw rods；11 motors；12 chains；13 weir plates；14 side walls；15 inlet channels；16 fix channel steel.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Following instance
For illustrating the present invention, but it is not limited to the scope of the present invention.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements." first " " second " " the 3rd " " the 4th " does not represent any sequence relation, merely for convenience
The differentiation carried out is described.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention
In concrete meaning.At the time of " current " is when certain action is performed, occur multiple current in text, be real in passing with the time
Shi Jilu.
The problem of can not being adjusted due to existing sewage water distribution mode, the present invention provide wastewater biochemical pool cloth water dispenser.
Product, method etc. will be described in detail by basic engineering, extension design and alternative design below.
A kind of wastewater biochemical pool cloth water dispenser, as shown in Figure 1, 2, it includes water distributing trough 1, sets and slides in water distributing trough 1
Dynamic flashboard 3, water distributing trough 1 is divided to by slide damper 3 to be supplied corresponding pond, slides respectively for two distribution sections, two distribution sections
Dynamic flashboard 3 is slided with driving structure to adjust the size in two distribution sections.
The water in a canal of inlet channel 15 enters water distributing trough 1, by the distribution of water distribution interval time pond water supply.Channel is simple,
It is convenient to construct, for example, civil engineering channel can be met from an inlet channel 15 and two water distributing troughs 1 it is each into two groups of biochemistry pools
Anaerobic pond and anoxic pond water distribution.
Slide damper 3 can be moved to the other end, driving structure in water distributing trough 1 under the action of driving structure from one end
Realize freely adjusting for slide damper 3, the height of slide damper 3 exceeds the maximum water level in water distributing trough 1.
Two distribution sections set gate 2 respectively at the corresponding pond of connection, after two unlatchings of gates 2, distribute section
Interior water flows directly into corresponding pond.In the present embodiment, gate 2 is upper opening structure, when closed shutter 2, the top of gate 2
Stent 8 is set, and when gate 2 is opened, gate 2 moves upwards, and in the space surrounded into stent 8, and on the one hand stent 8 accommodates
Gate 2, on the other hand can guide 2 upward stable operation of gate.Screw rod is set on stent 8, and one end of screw rod 10 is installed on
On gate 2, the other end through the top of stent 8 and is rotary with rotation roulette 9 by screw thread, when rotation roulette 9 revolves on screw rod 10
When dynamic, screw rod 10 drives gate 2 to be moved upwardly or downwardly.2 stable operation of gate is driven in order to protect, screw rod 10 is installed on gate
2 top center, screw rod 10 are vertically set.Sink 1 is often assembled to be controlled by two gates 2 and a slide damper 3
System, for example anaerobic pond gate 2 and anoxic pond gate 2 are always-on in the process of running, keying workload is small, slide damper 3
It is low for electric operating, operation labor intensity.
For in principle, as long as the driving structure of slide damper 3 can drive slide damper 3 to move back and forth, but,
In view of 3 own wt of slide damper, the water of both sides, and mobile overall stability, are given below a kind of driving structure：
Driving structure is mainly made of rotary screw 4 and motor, and motor drives rotary screw 4 to be revolved centered on central shaft
Turn；The edge of slide damper 3 sets engaging lug 7, it is contemplated that the side of left and right two of slide damper 3 is kept with 1 side wall of water distributing trough
Uniform gap, and 3 bottom of slide damper needs to contact with 1 inner bottom surface of water distributing trough, therefore, engaging lug 7 is arranged on slide damper 3
Top, internal thread through hole is provided with engaging lug 7, rotary screw 4 is screwed in tapped through hole, and driving motor drives rotary screw 4
Rotate.
Wherein, the output shaft of motor 11 is cased with chain 12, and chain 12 connects rotary screw 4, and one end of rotary screw 4 is set
Gear.
More than one guide rod 5 is set between two gates 2, and guide rod 5 passes through slide damper 3.Slide damper 3 is being transported
Moved in dynamic along the direction of guide rod 5, guide rod 5 is parallel to rotary screw 4, in horizontal direction.Gate 2 passes through it in guide rod 5
Place sets hollow guide pipe, and guide rod 5 passes through hollow guide pipe.Mainly two guide rods 5 slide slide damper 3 more than, together
When two 5 load level slide dampers 3 of guide rod main by weight.
The top of two gates 2 is provided with fixed channel steel 16, and the both ends of guide rod 5 are both secured on fixed channel steel 16.
In certain embodiments, guide rod 5 is two, and two guide rods 5 are symmetrical as the plane of symmetry using center vertical section.
Water distributing trough 1 sets weir plate 13 at 15 access of inlet channel, and the water of inlet channel 15 crosses weir plate 13 and enters water distributing trough 1；
Hollow guide pipe is in the top of weir plate 13, to prevent the two of water distributing trough 1 distribution sections from mutually seeping water.
The both ends of guide rod 5 are connected on the fixation channel steel 16 at gate 2.In above-mentioned various embodiments, slide
Gap is set between 1 side wall 14 of flashboard 3 and water distributing trough, to facilitate slide damper 3 to slide；3 both sides of slide damper are installed by sealing rubber
Glue 6, prevents the gap leak of slide damper 3 and water distributing trough 1.
The distributor can be applied to the water outlet water distribution of exteenal reflux system, according to actual conditions, adjust exteenal reflux sludge
Allocation proportion, exteenal reflux sludge is reasonably allocated to anoxic pond and anaerobic pond.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of wastewater biochemical pool cloth water dispenser, it is characterised in that including water distributing trough, sliding gate is set in the water distributing trough
The water distributing trough is divided into two distribution sections by plate, the slide damper, and corresponding water is supplied in two distribution sections respectively
Pond, the slide damper are slided with driving structure to adjust the size in two distribution sections.
2. wastewater biochemical pool cloth water dispenser as claimed in claim 1, it is characterised in that two distribution sections are in connection pair
Answer and gate is set respectively at pond；The driving structure includes：Rotary screw and motor, the motor drive the rotary screw
Rotated centered on central shaft；The edge of the slide damper sets engaging lug, and internal thread through hole is provided with engaging lug, described
Rotary screw is screwed in the tapped through hole.
3. wastewater biochemical pool cloth water dispenser as claimed in claim 2, it is characterised in that one end of the rotary screw is set
Gear is put, passes through chain and the motor linkage.
4. wastewater biochemical pool cloth water dispenser as claimed in claim 2, it is characterised in that stent, institute are set above gate
State and screw rod be installed on stent, one end of the screw rod connects the gate, the other end pass through after the stent with rotating wheel valve snail
Line connects.
5. wastewater biochemical pool cloth water dispenser as claimed in claim 2, it is characterised in that set between two gates
More than one guide rod, the guide rod pass through the slide damper.
6. wastewater biochemical pool cloth water dispenser as claimed in claim 5, it is characterised in that the guide rod is parallel to described
Rotary screw, in horizontal direction.
7. wastewater biochemical pool cloth water dispenser as claimed in claim 5, it is characterised in that the gate is in the guide rod
Hollow guide pipe is set through part, the guide rod passes through the hollow guide pipe.
8. wastewater biochemical pool cloth water dispenser as claimed in claim 7, it is characterised in that the water distributing trough connects in inlet channel
Enter place and weir plate is set；The hollow guide pipe is in the top of the weir plate.
9. wastewater biochemical pool cloth water dispenser as claimed in claim 5, it is characterised in that the both ends difference of the guide rod
It is connected on the fixation channel steel at gate.
10. such as claim 1-9 any one of them wastewater biochemical pool cloth water dispensers, it is characterised in that the sliding gate
Watertight rubber is set in the gap between plate and water distributing trough side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433219.0A CN107963721A (en) | 2017-12-26 | 2017-12-26 | Wastewater biochemical pool cloth water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433219.0A CN107963721A (en) | 2017-12-26 | 2017-12-26 | Wastewater biochemical pool cloth water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107963721A true CN107963721A (en) | 2018-04-27 |
Family
ID=61995855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711433219.0A Pending CN107963721A (en) | 2017-12-26 | 2017-12-26 | Wastewater biochemical pool cloth water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107963721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636645A (en) * | 2021-08-09 | 2021-11-12 | 天津大学 | Intelligent compact water distribution system for improved AAO biological pool of underground sewage plant |
| CN114644372A (en) * | 2022-04-25 | 2022-06-21 | 北控水务(中国)投资有限公司 | Adjustable water distribution device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990393A (en) * | 2005-12-26 | 2007-07-04 | 北京城市排水集团有限责任公司 | Five-factor wastewater treating apparatus |
| CN201395836Y (en) * | 2009-03-25 | 2010-02-03 | 丁国顺 | Water tank discharging device |
| CN201737721U (en) * | 2010-07-27 | 2011-02-09 | 北京城市排水集团有限责任公司 | Water inflow distributing and adjusting device for sewage treatment |
| KR101185905B1 (en) * | 2012-06-29 | 2012-09-26 | 주식회사 엔포텍디에스 | Flow regulator for combined sewer discharge chamber |
| CN105129985A (en) * | 2015-08-21 | 2015-12-09 | 浦华环保有限公司 | Biochemical pool inlet water distribution system |
-
2017
- 2017-12-26 CN CN201711433219.0A patent/CN107963721A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990393A (en) * | 2005-12-26 | 2007-07-04 | 北京城市排水集团有限责任公司 | Five-factor wastewater treating apparatus |
| CN201395836Y (en) * | 2009-03-25 | 2010-02-03 | 丁国顺 | Water tank discharging device |
| CN201737721U (en) * | 2010-07-27 | 2011-02-09 | 北京城市排水集团有限责任公司 | Water inflow distributing and adjusting device for sewage treatment |
| KR101185905B1 (en) * | 2012-06-29 | 2012-09-26 | 주식회사 엔포텍디에스 | Flow regulator for combined sewer discharge chamber |
| CN105129985A (en) * | 2015-08-21 | 2015-12-09 | 浦华环保有限公司 | Biochemical pool inlet water distribution system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636645A (en) * | 2021-08-09 | 2021-11-12 | 天津大学 | Intelligent compact water distribution system for improved AAO biological pool of underground sewage plant |
| CN114644372A (en) * | 2022-04-25 | 2022-06-21 | 北控水务(中国)投资有限公司 | Adjustable water distribution device |
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