CN207671884U - A kind of new rural village efficient stable purification slot device - Google Patents
A kind of new rural village efficient stable purification slot device Download PDFInfo
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- CN207671884U CN207671884U CN201721747205.1U CN201721747205U CN207671884U CN 207671884 U CN207671884 U CN 207671884U CN 201721747205 U CN201721747205 U CN 201721747205U CN 207671884 U CN207671884 U CN 207671884U
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Abstract
A kind of new rural village efficient stable purification slot device,Including horizontal type shell,It is opened in the inflow entrance on nearly top on the left of horizontal type shell,It is opened in the weif orifice on nearly top on the right side of horizontal type shell,The main partition board being set in horizontal type shell,Horizontal type shell is divided into two chambers by main partition board from left to right,Left chamber is anaerobic zone,Right chamber is aerobic zone,Include being set to nearly top solid-liquid separation tank in left chamber,Its complementary space constitutes sludge storage and stays slot,Solid-liquid separation tank includes the groove body of top opening,It is set to the No.1 overflow port on the nearly top of groove body,It is opened in the mud mouth of the nearly bottom end of groove body,First partition is provided in groove body,Groove body is separated into and is separated by solid-liquid separation an area by second partition from left to right,It is separated by solid-liquid separation 2nd area and is separated by solid-liquid separation 3rd area,First,No. two overflow ports for making adjacent area be connected to are offered on two partition boards,No. three overflow ports,Inflow entrance is connected to a fixedly separated area.
Description
Technical field
The utility model belongs to water treatment field, and in particular to the purification tank of new rural village sewage disposal.
Background technology
Now, new rural village sewage disposal purification slot device is widely used in Chinese countryside, for distributed life
The processing of sewage or similar sanitary sewage.Conventional purification tank can be divided into the small-sized net of processing population 5-50 people by treatment scale
Change slot, the large-scale purification tank of processing population 51 to thousands of people.It is mostly the reinforcing bar of carbon steel purification tank, site operation by manufacturing method point
Cement purification tank, fiberglass purification tank.The shortcomings that carbon steel purification tank is cumbersome for installation, perishable；The reinforced concrete of site operation
The shortcomings that purification tank is to take up a large area, and the construction time is long, and manufacturing cost is high；The shortcomings that fiberglass purification tank is anti-pressure ability
Difference, product consumptive material is more, and fiberglass manufacturing is high pollution industry.Domestic new rural village sewage disposal purification slot device popularization is answered
With the problem of, if Introduced from Japan product, input cost and operating cost are high；The purification tank of most domestic producer production is without system
One specification, product quality is irregular, and lacks purification tank dedicated technician, leads to later maintenance difficult management.
Utility model content
The utility model in view of the deficiencies of the prior art, provides a kind of efficient stable, cycling denitrification dephosphorization processing, energy consumption
Few, compact to design in slot, lightweight purifies slot device using the new rural village efficient stable of regenerated plastics manufacture.
To realize the utility model aim, following technical scheme is provided：A kind of new rural village efficient stable purification slot device, packet
Include horizontal type shell, be opened in the inflow entrance on nearly top on the left of horizontal type shell, being opened in the weif orifice on nearly top on the right side of horizontal type shell,
Horizontal type shell is divided into two chambers by the main partition board being set in horizontal type shell, main partition board from left to right, and left chamber is anaerobic zone,
Right chamber is aerobic zone, it is characterised in that includes being set to nearly top solid-liquid separation tank in left chamber, complementary space constitutes sludge
Slot is stayed in storage, and solid-liquid separation tank includes the groove body of top opening, the No.1 overflow port on the nearly top that is set to groove body, is opened in groove body
The mud mouth of nearly bottom end, be provided in groove body first partition, second partition groove body is separated into from left to right be separated by solid-liquid separation an area,
It is separated by solid-liquid separation 2nd area and is separated by solid-liquid separation 3rd area, No. two overflow ports, three for so that adjacent area is connected to are offered on the first and second partition board
Number overflow port, inflow entrance are connected to a fixedly separated area；Upper, middle and lower three is separated by third and fourth partition board in the right chamber body
Chamber, respectively carrier flow chamber delay carrier flow chamber, precipitation tank, and disinfection trough, disinfection trough are provided at the nearly weif orifice of right chamber body
It is provided with water inlet top close with precipitation tank on groove body to be connected to, weif orifice is connected to disinfection trough, and the nearly top of third partition board is provided with
No. four overflow ports for making carrier flow chamber, slow carrier flow chamber be connected to, the 4th partition board bottom end is constituted with the setting of horizontal type shell interval
Water passage between slow carrier flow chamber, precipitation tank；It is separated by solid-liquid separation the nearly top setting water outlet in 3rd area and is connected to carrier flow chamber,
Carrier flow chamber and sludge storage, which stay, is provided with quantitative air lift water feed apparatus between slot, denitrification device in slow carrier flow chamber it
Between be provided with adjustable stripping reflux device, carrier flow chamber is both provided with aerobic aeration device with slow carrier flow chamber.
Preferably, it includes being placed in be separated by solid-liquid separation in an area to enter water to be provided with denitrification device in one area of separation of solid and liquid
Slot, with the loading pipe for entering sink connection and the outlet pipe that connect with filler pipe end, loading pipe is pierced by from one area of separation of solid and liquid
Stretching into sludge storage stays the nearly bottom end of slot, outlet pipe to be vertically arranged with loading pipe, is discharged on tube wall and is uniformly provided with multiple water outlets,
Filler is provided in loading pipe.
Preferably, adjustable mixed liquor stripping reflux device is provided between denitrification device and slow carrier flow chamber,
Adjustable mixed liquor stripping reflux device includes flow control valve, stretches into the mixed liquor air lift master of the nearly bottom end of slow carrier flow chamber
Pipe is responsible for the return duct being connected to mixed liquor air lift, and reflux line is connected to denitrification device and enters sink, return duct top tube wall
Offer observation panel.
Preferably, carrier flow chamber eases up, carrier flow chamber bottom is both provided with aerobic aeration device, two aerobic exposures
Device of air aeration quantity is controlled by a bidirectional control valve.
Preferably, disinfection trough includes seal casinghousing, the disinfection tablet quantitative feeder that is installed in seal casinghousing.
Preferably, main partition board material is fiberglass.
Preferably, the material of the 4th partition board is fiberglass.
Preferably, slow third demarcation strip between carrier flow chamber and carrier flow chamber is integrated injection molding.
Preferably, being provided with carrier in slow carrier flow chamber and carrier flow chamber, delay quantity carrier in carrier flow chamber
More than carrier quantity in carrier flow chamber.
Preferably, horizontal type shell is integrated injection molding.
The utility model advantageous effect：
One, purification tank uses regenerated plastics（It is preferred that polypropylene）Injection molding, reliable operation, product lightweight are manufactured into
This is low, more environmentally friendly compared to conventional FRP purification tanks, and the reinforced concrete purification tank floor space compared with site operation subtracts significantly
Few, speed of application greatly promotes, and has great economic benefit.
Two, purification tank passes through adjustable stripping reflux device, quantitative air lift water feed apparatus, the overflow port or mistake of each demarcation strip
The mouth of a river realizes effluent cycle denitrogenation dephosphorizing, synchronous to realize nitration denitrification process.
Three, easy to operate, stripping reflux device, air lift water feed apparatus have used flow control valve, can control return flow
And flow of inlet water, substantially increase production efficiency.
Four, purification tank adjusts aerated space and aeration quantity, realizes facilitation, the one of operation by bidirectional control valve
Change.
Five, purification tank uses wind turbine stripping reflux, air lift water inlet, it is ensured that aerobic aeration function saves energy consumption.
Six, carrier is moved in throw-in part shunting in aerobic zone, and microorganism easily adheres to generation, increases sludge concentration, improves
Biochemical efficiency.
Seven, floating stuffing is put into denitrification device, further increases sludge concentration, improves wastewater treatment efficiency.
Description of the drawings
Fig. 1 is 1 front view of embodiment.
Fig. 2 is 1 vertical view of embodiment.
Fig. 3 is 1 left view of embodiment.
Fig. 4 is denitrification device structure diagram.
Fig. 5 is denitrification device vertical view.
Fig. 6 wind turbines and air-lift device and aeration zone connection structure schematic diagram.
Specific implementation mode
Embodiment 1：A kind of new rural village efficient stable purifies slot device, including horizontal type shell 1, to be opened in horizontal type shell 1 left
The inflow entrance 1.1 on the nearly top in side, is set in horizontal type shell 1 weif orifice 1.2 for being opened in the nearly top in 1 right side of horizontal type shell
Horizontal type shell 1 is divided into two chambers by main partition board 2, main partition board 2 from left to right, and left chamber 3 is anaerobic zone, and right chamber 4 is aerobic
Area, interior left chamber 3 includes being set to nearly top solid-liquid separation tank 5, and complementary space constitutes sludge storage and stays slot 6, solid-liquid separation tank 5
Groove body 5.1 including top opening, the No.1 overflow port 5.2 for being set to 5.1 nearly top of groove body, are opened in 5.1 nearly bottom end of groove body
Mud mouth 5.3, be provided with first partition 3.1 in groove body 5.1, groove body 5.1 is separated into solid-liquid by second partition 3.2 from left to right
An area 7 is detached, two areas 8 are separated by solid-liquid separation and is separated by solid-liquid separation three areas 9, the first and second partition board（3.1、3.2）On offer and make adjacent region
No. two overflow port 3.1.1, No. three overflow port 3.2.1 of domain connection, inflow entrance 1.1 are connected to a fixedly separated area 7；The right chamber
Pass through third and fourth partition board in body 4（4.1、4.2）It is separated into three chambers of upper, middle and lower, respectively carrier flow chamber 10, slow carrier stream
Room 11, precipitation tank 12 are moved, disinfection trough 13 is provided at 4 nearly weif orifice 1.2 of right chamber body, water inlet is provided on 13 groove body of disinfection trough
13.3 are connected to 12 nearly top of precipitation tank（That is the common wall of disinfection trough and precipitation tank offers water inlet）, weif orifice 1.2 with disappear
Poison tank 13 is connected to, and 4.1 nearly top of third partition board is provided with No. four overflows for making carrier flow chamber 10, slow carrier flow chamber 11 be connected to
Mouth 4.1.1,4.2 bottom end of the 4th partition board and the setting of the interval of horizontal type shell 1 constitute the mistake delayed between carrier flow chamber 11, precipitation tank 12
Aquaporin 14；It is separated by solid-liquid separation 3rd areas, 9 nearly top setting water outlet 9.1 and is connected to carrier flow chamber 10（That is the shared main partition board 2 of the two
On offer water outlet 9.1）, carrier flow chamber 10 and sludge storage are provided with quantitative air lift water feed apparatus 15 between staying slot 6, quantitative
Air lift water feed apparatus 15 include flow control valve 15.1, stretch into sludge storage stay 6 nearly bottom end of slot mixed liquor air lift intake supervisor
15.2, the outlet pipe 15.3 being connected to mixed liquor air lift water inlet supervisor 15.2, outlet pipe 15.3 is connected to carrier flow chamber 10.
Be separated by solid-liquid separation be provided in an area 7 denitrification device 16 include be placed in be separated by solid-liquid separation an area 7 in enter sink 16.1,
With the loading pipe 16.2 for entering the connection of sink 16.1 and the outlet pipe 16.3 that is connect with 16.2 end of loading pipe, loading pipe 16.2 from
It is separated by solid-liquid separation an area 7 and is pierced by and stretch into sludge storage 6 nearly bottom end of slot, outlet pipe 16.3 is stayed to be vertically arranged with loading pipe 16.2, outlet pipe
It is uniformly provided with multiple water outlets 16.4 on 16.3 tube walls, filler 16.5 is provided in loading pipe 16.2.
Adjustable mixed liquor stripping reflux device 17 is provided between denitrification device 16 and slow carrier flow chamber 11, it is adjustable
Section mixed liquor stripping reflux device 17 includes flow control valve 17.1, stretches into the mixed liquor air lift of 11 nearly bottom end of slow carrier flow chamber
Supervisor 17.2, the return duct 17.3 being connected to mixed liquor air lift supervisor 17.2, return duct 17.3 are connected to denitrification device and enter water
Slot 16.1,17.3 top tube wall of return duct offer observation panel.
The mixed liquor air lift supervisor of quantitative air lift water feed apparatus 15, adjustable mixed liquor stripping reflux device 17（15.2、
17.2）Inside it is both provided with pipeline connection wind turbine 18.
11 bottom of carrier flow chamber of easing up of carrier flow chamber 10 is both provided with aerobic aeration device, two aerobic aeration devices
Aeration quantity is controlled by a bidirectional control valve.The aerated conduit 19 of aerobic aeration device connects wind turbine.
Disinfection trough 13 includes seal casinghousing 13.1, the disinfection tablet quantitative feeder being installed in seal casinghousing 13.1
13.2。
In above-described embodiment 1,2 material of main partition board can be fiberglass.The material of 4th partition board 4.2 can be fiberglass.Slow load
Third partition board 4.1 between body flow chamber 11 and carrier flow chamber 10 can be integrated injection molding.Slow carrier flow chamber 11 with
It is provided with carrier in carrier flow chamber 10, delays carrier quantity in carrier flow chamber 11 and is more than carrier quantity in carrier flow chamber 10.
Horizontal type shell 1 can be integrated injection molding.1 top of horizontal type shell or so can respectively offer observation manhole.
Operation principle：
Domestic sewage in rural areas is separated by solid-liquid separation an area 7, is separated by solid-liquid separation two areas 8 from the solid-liquid separation tank 5 for entering head piece successively entrance
And be separated by solid-liquid separation three areas 9 and be separated by solid-liquid separation, subsequently into 10 Air Exposure of carrier flow chamber, when sewage level reaches carrier
When crossing the mouth of a river of third partition board 4.1 between flow chamber 10 and slow carrier flow chamber 11 flows into and delays the further exposure of carrier flow chamber 11
Nitrifying process is realized in gas disposal, and mixed liquor passes through reflux in adjustable 17 air lift of stripping reflux device to return duct 17.3 later
To denitrification device 16, denitrification process is realized, flow into sludge storage later and slot 6, sludge storage is stayed to stay the sewage in slot 6 can be by fixed
15 air lift of air lift water feed apparatus is measured to carrier flow chamber 10, when sludge storage stays the sewage level in slot 6 to reach solid-liquid separation tank 5 one
Number overflow port flows into solid-liquid separation tank 5, and sewage level reaches carrier flow chamber 10 and sludge storage stays the mistake of main partition board 2 between slot 6
When the mouth of a river, carrier flow chamber 10 is flowed into, realizes cycling denitrification dephosphorization, processed sewage flows into slow 11 bottom of carrier flow chamber
In the water passage of 12 bottom of precipitation tank, quiescent setting, when the sewage level in precipitation tank 12 reaches precipitation tank 12 and disinfection trough
When the coconnected water inlet of 13 groove bodies, flows into disinfection trough 13, after liquid level contact sterilizing filter disc piece is disinfected, will handle well
Sewage be discharged by weif orifice 1.2.
Claims (7)
1. a kind of new rural village efficient stable purifies slot device, including horizontal type shell, the stream for being opened in nearly top on the left of horizontal type shell
Entrance is opened in the weif orifice on nearly top on the right side of horizontal type shell, the main partition board being set in horizontal type shell, and main partition board is by horizontal shell
Body is divided into two chambers from left to right, and left chamber is anaerobic zone, and right chamber is aerobic zone, it is characterised in that includes setting in left chamber
It is placed in nearly top solid-liquid separation tank, complementary space constitutes sludge storage and slot, solid-liquid separation tank is stayed to include the groove body of top opening, set
The No.1 overflow port for being placed in the nearly top of groove body, the mud mouth for being opened in the nearly bottom end of groove body are provided with first partition, second in groove body
Groove body is separated into and is separated by solid-liquid separation an area, is separated by solid-liquid separation 2nd area and is separated by solid-liquid separation 3rd area, the first and second partition board by partition board from left to right
On offer No. two overflow ports for making adjacent area be connected to, No. three overflow ports, inflow entrance is connected to a fixedly separated area；The right side
Three chambers of upper, middle and lower, respectively carrier flow chamber, slow carrier flow chamber, precipitation are separated by third and fourth partition board in cavity
Slot is provided with disinfection trough at the nearly weif orifice of right chamber body, water inlet top close with precipitation tank is provided on disinfection trough groove body and is connected to, is put
Head piece is connected to disinfection trough, and the nearly top of third partition board is provided with No. four overflows for making carrier flow chamber, slow carrier flow chamber be connected to
Mouthful, the 4th partition board bottom end and the setting of horizontal type shell interval constitute the water passage delayed between carrier flow chamber, precipitation tank；Solid-liquid point
Top setting water outlet close from 3rd area is connected to carrier flow chamber, and carrier flow chamber and sludge storage are provided with quantitative air lift between staying slot
Be provided with adjustable stripping reflux device between in water feed apparatus, denitrification device and slow carrier flow chamber, carrier flow chamber with
Slow carrier flow chamber is both provided with aerobic aeration device.
2. a kind of new rural village efficient stable according to claim 1 purifies slot device, it is characterised in that be separated by solid-liquid separation an area
Inside be provided with denitrification device include be placed in be separated by solid-liquid separation in an area enter sink, with enter loading pipe that sink is connected to and with fill out
The outlet pipe of expects pipe end connection, loading pipe stretch into sludge storage and stay the nearly bottom end of slot from being separated by solid-liquid separation an area and be pierced by, outlet pipe with fill out
Expects pipe is vertically arranged, and is discharged on tube wall and is uniformly provided with multiple water outlets, filler is provided in loading pipe.
3. a kind of new rural village efficient stable according to claim 2 purifies slot device, it is characterised in that denitrification device with
It is provided with adjustable mixed liquor stripping reflux device between slow carrier flow chamber, it includes stream that mixed liquor stripping reflux device, which is adjusted,
Control valve, the mixed liquor air lift supervisor for stretching into the nearly bottom end of slow carrier flow chamber, the return duct being connected to is responsible for mixed liquor air lift,
Reflux line is connected to denitrification device and enters sink, and return duct top tube wall offers observation panel.
4. a kind of new rural village efficient stable according to claim 1 purifies slot device, it is characterised in that carrier flow chamber and
Slow carrier flow chamber bottom is both provided with aerobic aeration device, and two aerobic aeration device aeration quantity are by a bidirectional control valve control
System.
5. a kind of new rural village efficient stable according to claim 1 purifies slot device, it is characterised in that disinfection trough includes close
Capsule body, the disinfection tablet quantitative feeder being installed in seal casinghousing.
6. a kind of new rural village efficient stable according to claim 1 purifies slot device, it is characterised in that slow carrier flow chamber
It is provided with carrier in carrier flow chamber, delays quantity carrier in carrier flow chamber and is more than carrier quantity in carrier flow chamber.
7. a kind of new rural village efficient stable according to claim 1 purifies slot device, it is characterised in that purifying groove body is
Integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747205.1U CN207671884U (en) | 2017-12-14 | 2017-12-14 | A kind of new rural village efficient stable purification slot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747205.1U CN207671884U (en) | 2017-12-14 | 2017-12-14 | A kind of new rural village efficient stable purification slot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671884U true CN207671884U (en) | 2018-07-31 |
Family
ID=62969472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721747205.1U Active CN207671884U (en) | 2017-12-14 | 2017-12-14 | A kind of new rural village efficient stable purification slot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671884U (en) |
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2017
- 2017-12-14 CN CN201721747205.1U patent/CN207671884U/en active Active
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