CN107840493A - Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment - Google Patents
Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment Download PDFInfo
- Publication number
- CN107840493A CN107840493A CN201711415473.8A CN201711415473A CN107840493A CN 107840493 A CN107840493 A CN 107840493A CN 201711415473 A CN201711415473 A CN 201711415473A CN 107840493 A CN107840493 A CN 107840493A
- Authority
- CN
- China
- Prior art keywords
- purifying area
- weir plate
- water level
- water
- outlet pipe
- 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.)
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of flat flow automatic flushing sewage purifying structure, it includes housing（14）, housing（14）In be provided with folded plate reaction zone（1）, settling zone（2）And purifying area（4）, it is characterized in that described settling zone（2）In swash plate is installed（6）, with swash plate（6）The housing of face（14）Bottom is provided with mud-removing bucket（13）；In settling zone（2）Close to purifying area（4）A sidewall paneling on be provided with regulation purifying area water level height weir plate（9）, through settling zone（2）Water after precipitation crosses weir plate（9）Into purifying area（4）In, in purifying area（4）Top high water level is installed（3）, purifying area（4）Bottom be provided with filtering layer（7）, filtering layer（7）Bottom filter cap is installed（8）, filter cap（8）The housing of bottom（14）On be connected with outlet pipe（11）, recoil outlet pipe（10）From through filtering layer（7）And purifying area（4）Stretch into high water level（3）In.The present invention is simple in construction, and backwash effect is good, energy automatic running, and cost is low.
Description
Technical field
The present invention relates to a kind of water treatment facilities, especially a kind of sewage disposal device, specifically a kind of backwash
The adjustable packaged type regulation weir plate of water and its flat flow automatic flushing sewage purifying equipment.
Background technology
At present, when in general sewage purifier is backwashed, it is required to additionaling power, there is provided backwash pressure
Water, this not only make it that device structure is complicated, investment increase, also increases motion cost and control difficulty, it is necessary to improved.
At the same time, full-automatic flushing sewage water filtration processing unit run a period of time after, due to purifying area dam dirt pressure increase
Add, at this moment purifying area water level rises, and when water level, which rises to certain altitude, exceedes the backwash mouth of pipe, forms negative pressure, water is from recoil
The mouth of pipe is washed to flow backwards to form siphon backwash, in backwash process, because settling zone communicates with purifying area, backwash water mistake
Contain, the backwash time is oversize, and water consumption is too big.
The content of the invention
The purpose of the present invention is for existing flat flow water treatment facilities backwash water is excessive water resource to be caused unrestrained
The problem of taking, a kind of packaged type regulation weir plate is designed, while a kind of flat flow auto-flushing for being provided with this weir plate is provided
Sewage purifier.
One of technical scheme is：
A kind of packaged type adjusts weir plate, it is characterized in that it includes the wallboard 9-1 of connection settling zone and purifying area, in wallboard 9-1
Vertical bar slit 9-3 is provided with, weir plate 9 is fixedly linked with pressing plate 9-4, and pressing plate 9-4 passes through the bolt 9-5 through vertical bar slit 9-3
Be fixed on wallboard 9-1, regulating bolt 9-5 vertical bar slit 9-3 position can position of the weir plate 9 on wallboard 9-1, and then
Realize the regulation of inflow.
Described vertical bar slit 9-3 quantity is at least two.
The cross sectional shape of described weir plate 9 is L-shaped.
The two of technical scheme are：
A kind of flat flow automatic flushing sewage purifying equipment, it includes housing 14, folded plate reaction zone 1, precipitation is provided with housing 14
Area 2 and purifying area 4, folded plate reaction zone 1 are connected by water inlet pipe 5 with that need to purify water source, the bottom of folded plate reaction zone 1 and precipitation
Area 2 is connected, it is characterized in that being provided with swash plate 6 in described settling zone 2, row is provided with the bottom of housing 14 of the face of swash plate 6
Bucket 13；The weir plate 9 of regulation purifying area water level height is installed on a sidewall paneling of the settling zone 2 close to purifying area 4, through precipitation
Water after the precipitation of area 2 is crossed weir plate 9 and entered in purifying area 4, and high water level 3 is provided with the top of purifying area 4, purifying area 4
Bottom is provided with filtering layer 7, and the bottom of filtering layer 7 is provided with filter cap 8, is connected with outlet pipe 11 on the housing 14 of the bottom of filter cap 8, recoils out
Water pipe 10 is stretched into high water level 3 from through filtering layer 7 and purifying area 4, when filtering layer 7 causes filter capacity to decline because of blocking,
When purifying area water level rises to high water level 3, water level is higher by the entrance location of recoil outlet pipe, and water immediately enters recoil outlet pipe
Discharged in 10 outside housing, the recoil Quick drainage of outlet pipe 10 causes its entrance point to produce negative pressure, now, the water meeting in purifying area 4
Flow up into recoil outlet pipe 10 and discharge under suction function, realize automatic backwash, until filtering layer drop in resistance, high
Water level region 3 is anhydrous, and the recoil water inlet of outlet pipe 10 is less than purifying area water level, so as to recover normally to filter.
The quantity of described mud-removing bucket 13 is at least two, and each mud-removing bucket 13 is respectively connected with discharge pipeline 12
Height adjustable of the described weir plate 9 on wallboard.
Beneficial effects of the present invention：
1）The few water consumption of section；
2）The weir plate making of the present invention is simple and convenient, and raw material easily take.
3）The weir plate of the present invention moves up and down adjustable, smart height.
4）Fully automatic operation, it is simple to operate.
5）It is applied widely, it is suitable for different condition of water quality.
6）The present invention is low to raw water pressure requirements, reduces raw water lifting device power demand, reduces cost of investment, reduces fortune
Row energy consumption；
7）Effluent quality is guaranteed, SS≤below 500mg/L of intaking, oil≤below 80mg/L；Water outlet SS≤below 3mg/L, oil
≤ below 5mg/L.
8）Full-automatic back washing, rinsed without external source, reduce cost of investment, reduce operation consumption.
Brief description of the drawings
The weir plate that Fig. 1 is the present invention installs and uses status architecture schematic diagram.
Fig. 2 is the structural representation of the wallboard of the present invention.
Fig. 3 is Fig. 1 left view.
Fig. 4 is the overlooking the structure diagram of the flat flow automatic flushing sewage purifying equipment of the present invention.
Fig. 5 is the positive structure diagram of the flat flow automatic flushing sewage purifying equipment of the present invention.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As Figure 1-5.
A kind of flat flow automatic flushing sewage purifying structure, it includes housing 14, be provided with housing 14 folded plate reaction zone 1,
Settling zone 2 and purifying area 4, such as Fig. 3, folded plate reaction zone 1 is connected by water inlet pipe 5 with that need to purify water source, folded plate reaction zone 1
Bottom is connected with settling zone 2, and the top of settling zone 2 is connected with the top of purifying area 4 by water inlet, described settling zone
Swash plate 6 is installed in 2, two mud-removing buckets 13 are installed with the bottom of housing 14 of the face of swash plate 6, each mud-removing bucket is respectively connected with row
Mud pipe 12；The weir plate 9 of regulation purifying area water level height, weir are installed on a sidewall paneling 9-1 of the settling zone 2 close to purifying area 4
Plate 9 is located on the wallboard of settling zone side, can root the purpose is to adjust the size of the top of the settling zone 2 connection water inlet of purifying area 4
According to its position of the big minor adjustment of water.Water after the precipitation of settling zone 2 crosses the top that weir plate 9 enters purifying area 4, in purifying area 4
Top high water level 3 is installed, the bottom of purifying area 4 is provided with filtering layer 7, and the bottom of filtering layer 7 is provided with filter cap 8, the bottom of filter cap 8
Housing 14 on be connected with outlet pipe 11, recoil outlet pipe 10 is stretched into high water level 3 from through filtering layer 7 and purifying area 4, works as filter
When layer 7 causes the filter capacity to decline because of blocking, when purifying area water level ascends into high water level 3, water enters from high water level 3
Entering to recoil and discharge outside housing in outlet pipe 10, the recoil Quick drainage of outlet pipe 10 causes its entrance point to produce negative pressure, now, purification
Water in area 4 can be flowed up into recoil outlet pipe 10 under suction function and discharged, and realize automatic backwash, until filtering layer
Drop in resistance, the water level decreasing of high water level 3, recoil the anhydrous entrance of the water inlet of outlet pipe 10, so as to recover normally to filter.Such as figure
Shown in 4.When it is implemented, weir plate 9 can use traditional stationary structure, but for using water wisely, weir plate 9 preferably with Fig. 1-
Structure shown in 3, the vertical bar slit 9-3 of more than 2 is set by the wallboard 9-1 in connection settling zone and purifying area（Fig. 2）, together
When make L-shaped weir plate 9（Fig. 1）Fixed with pressing plate 9-4（Welding）It is connected, pressing plate 9-4 passes through the bolt 9-5 through vertical bar slit 9-3
Be fixed on wallboard 9-1, as shown in figure 3, regulating bolt 9-5 vertical bar slit 9-3 position can weir plate 9 on wallboard 9-1
Position, and then realize the regulation of inflow.
The present invention operation principle be：
Flat flow full-automatic flushing sewage purification assembling structure is that advection is opened wide without pressure type type, thus it is not high to raw water pressure requirements,
Typically first enter unpowered folded plate reaction zone after adding medicament in 5-8m, raw water, make after medicament and water hybrid reaction by
Folded plate bottom enters deoiling sedimentation area, and current from bottom to top pass through swash plate, and sludge is discharged by bottom bucket, and supernatant is entered by weir plate
Enter full-automatic flushing purifying area, the clear water water outlet after filter material layer, filter cap are catchmented.When equipment runs a period of time, filter material layer is cut
The debris of stream is more and more, and purifying area water level gradually rises, and when water level enters high water level 3, the water surface is higher by high-order backwashing water
The entrance point of pipe 10, backwash water pipe produce negative pressure, are formed and flow backwards siphon, automatic backwash is formed, when the water in clean water area
When the water inlet of high-order backwash water pipe, backwash stops, and equipment enters normal operating condition again at position bottom.Whole service is flat
Stream opens wide to be integrated without pressure type, precipitation plus purification filtering, full-automatic back washing, is rinsed without external source.For structure water, sheet
Invention increases by one piece of packaged type regulation weir plate on original weir plate, increases several slits 9-3 on original weir plate 9-1, can
Movable type regulation weir plate is fixed with bolt 9-5 and original weir plate 9-1, and slit is vertical bar type, can move up and down regulation, and it is heavy to can adjust
Water level between shallow lake area and purifying area, you can control backwash water, save backwash dosage.
Part that the present invention does not relate to is same as the prior art or can be realized using prior art.
Claims (5)
1. a kind of packaged type adjusts weir plate, it is characterized in that it includes the wallboard of connection settling zone and purifying area（9-1）, in wallboard
（9-1）It is provided with vertical bar slit（9-3）, weir plate（9）With pressing plate（9-4）It is fixedly linked, pressing plate（9-4）By through vertical bar slit
（9-3）Bolt（9-5）It is fixed on wallboard（9-1）On, regulating bolt（9-5）In vertical bar slit（9-3）Position can weir plate
（9）In wallboard（9-1）On position, and then realize the regulation of inflow.
2. packaged type weir plate according to claim 1, it is characterized in that described vertical bar slit（9-3）Quantity be at least
Two.
3. packaged type weir plate according to claim 1, it is characterized in that described weir plate（9）Cross sectional shape be L-shaped.
4. a kind of flat flow automatic flushing sewage purifying structure for being provided with the weir plate described in claim 1, it includes housing
（14）, housing（14）In be provided with folded plate reaction zone（1）, settling zone（2）And purifying area（4）, folded plate reaction zone（1）Pass through water inlet pipe
（5）It is connected with water source need to be purified, folded plate reaction zone（1）Bottom and settling zone（2）It is connected, it is characterized in that described precipitation
Area（2）In swash plate is installed（6）, with swash plate（6）The housing of face（14）Bottom is provided with mud-removing bucket（13）；In settling zone（2）
Close to purifying area（4）A sidewall paneling on be provided with regulation purifying area water level height weir plate（9）, through settling zone（2）After precipitation
Water cross weir plate（9）Into purifying area（4）In, in purifying area（4）Top high water level is installed（3）, purifying area（4）'s
Bottom is provided with filtering layer（7）, filtering layer（7）Bottom filter cap is installed（8）, filter cap（8）The housing of bottom（14）On be connected with water outlet
Pipe（11）, recoil outlet pipe（10）From through filtering layer（7）And purifying area（4）Stretch into high water level（3）In, work as filtering layer（7）Because stifled
When filling in and causing the filter capacity to decline, purifying area water level rises to high water level（3）When, water level exceedes recoil outlet pipe（10）'s
Water inlet, water is i.e. through the outlet pipe that recoils（10）Quick drainage causes its entrance point to produce negative pressure, now, purifying area（4）In water
Recoil outlet pipe can be flowed up under suction function（10）Middle discharge, realizes automatic backwash, until under filtering layer resistance
Drop, high water level（3）Decline, recoil outlet pipe（10）Water inlet be less than purifying area water level, recoil outlet pipe stops water inlet, from
And recover normal filtering.
5. flat flow automatic flushing sewage purifying structure according to claim 1, it is characterized in that described mud-removing bucket（13）
Quantity be at least two, each mud-removing bucket（13）It is respectively connected with discharge pipeline（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711415473.8A CN107840493A (en) | 2017-12-25 | 2017-12-25 | Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711415473.8A CN107840493A (en) | 2017-12-25 | 2017-12-25 | Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107840493A true CN107840493A (en) | 2018-03-27 |
Family
ID=61684294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711415473.8A Pending CN107840493A (en) | 2017-12-25 | 2017-12-25 | Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107840493A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069669A (en) * | 1991-08-25 | 1993-03-10 | 王保平 | Self-powered mechanical filter tank |
| CN2275896Y (en) * | 1996-05-28 | 1998-03-11 | 机械工业部第三设计研究院 | Fully automatic siphon water supply filtering equipment |
| CN203264365U (en) * | 2013-04-24 | 2013-11-06 | 湖南邦普循环科技有限公司 | Closed valveless self-backwashing sand filtering device |
| CN203777729U (en) * | 2014-02-14 | 2014-08-20 | 宝山钢铁股份有限公司 | Water collection tank of settling pond |
| CN104071923A (en) * | 2014-07-09 | 2014-10-01 | 昆明佳晓自来水工程技术股份有限公司 | Integrated efficient water purifier |
| CN107500434A (en) * | 2017-09-22 | 2017-12-22 | 江苏上塍环保科技有限公司 | A kind of sewage-treatment plant and tunnel Waste Water Treatment and method |
| CN207828016U (en) * | 2017-12-25 | 2018-09-07 | 新龙鼎控股集团有限公司 | Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment |
-
2017
- 2017-12-25 CN CN201711415473.8A patent/CN107840493A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069669A (en) * | 1991-08-25 | 1993-03-10 | 王保平 | Self-powered mechanical filter tank |
| CN2275896Y (en) * | 1996-05-28 | 1998-03-11 | 机械工业部第三设计研究院 | Fully automatic siphon water supply filtering equipment |
| CN203264365U (en) * | 2013-04-24 | 2013-11-06 | 湖南邦普循环科技有限公司 | Closed valveless self-backwashing sand filtering device |
| CN203777729U (en) * | 2014-02-14 | 2014-08-20 | 宝山钢铁股份有限公司 | Water collection tank of settling pond |
| CN104071923A (en) * | 2014-07-09 | 2014-10-01 | 昆明佳晓自来水工程技术股份有限公司 | Integrated efficient water purifier |
| CN107500434A (en) * | 2017-09-22 | 2017-12-22 | 江苏上塍环保科技有限公司 | A kind of sewage-treatment plant and tunnel Waste Water Treatment and method |
| CN207828016U (en) * | 2017-12-25 | 2018-09-07 | 新龙鼎控股集团有限公司 | Packaged type adjusts weir plate and its flat flow automatic flushing sewage purifying equipment |
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