CN106745601A - One kind flocculation aeration tank - Google Patents
One kind flocculation aeration tank Download PDFInfo
- Publication number
- CN106745601A CN106745601A CN201611180101.7A CN201611180101A CN106745601A CN 106745601 A CN106745601 A CN 106745601A CN 201611180101 A CN201611180101 A CN 201611180101A CN 106745601 A CN106745601 A CN 106745601A
- Authority
- CN
- China
- Prior art keywords
- tank body
- aeration
- gas
- tank
- mixing pump
- 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
Links
Classifications
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses one kind flocculation aeration tank, it is related to field of environment protection equipment, including tank body, cat ladder, gas-liquid mixing pump, aeration coil pipe and slag-drip opening, liquid level gauge is installed at the top of the tank body, the upper side of tank body is provided with water inlet and overfall, simple structure of the present invention, cost is low, using gas-liquid mixing pump and aeration coil pipe as aeration device, gas-liquid mixed is uniform, aeration effect is good, liquid level gauge is also equipped with the top of the tank body, level condition for monitoring tank body, it is easy to adjust the rotating speed of gas-liquid mixing pump, so as to adjust the flow of aeration coil pipe, in addition, the cat ladder can help the staff to carry out maintaining to the device.
Description
Technical field
The present invention relates to field of environment protection equipment, and in particular to one kind flocculation aeration tank.
Background technology
Flocculation is that the fusion of suspended particulates collection is big in instigating water or liquid, or forms floc sedimentation, so as to accelerate the coagulation of particle, is reached
To the purpose of solid- liquid separation, flocculate and be now widely used for sewage treatment area, existing flocculation aerator gas-liquid mixed is not
Enough uniform, aeration effect is poor, causes sewage treatment capacity weak, and more harmful substance is also contained in the water after treatment, and existing
Device safeguard nor easily, maintenance cost is higher.
The content of the invention
It is an object of the invention to provide one kind flocculation aeration tank, to solve caused drawbacks described above in the prior art.
One kind flocculation aeration tank, including tank body, cat ladder, gas-liquid mixing pump, aeration coil pipe and slag-drip opening, the cat ladder are installed
In the side of tank body and top surface, the side of the tank body is provided with pipe fitting one and pipe fitting two, and pipe fitting one is by gas-liquid mixing pump and pipe
Part two is connected, and the other end of pipe fitting one is connected with aeration coil pipe, and the side wall of the aeration coil pipe is provided with some equally distributed
Steam vent, the other end of pipe fitting two is connected with tank interior, and the tank body side is provided with mounting bracket, the gas-liquid mixing pump peace
In mounting bracket, the slag-drip opening is located at the side of tank base and is connected with tank interior by discharging tube, the tank
Liquid level gauge is installed, the upper side of tank body is provided with water inlet and overfall at the top of body.
Preferably, the bottom interior wall of the tank body is pyramidal structure.
Preferably, manhole is provided with the top of the tank body, access panel is installed on manhole.
Preferably, the liquid level gauge is specially pressure-type liquidometer, and it is self-priming that the gas-liquid mixing pump is specially stainless steel
Gas-liquid mixing pump.
The advantage of the invention is that：Simple structure of the present invention, cost is low, is made using gas-liquid mixing pump and aeration coil pipe
It is aeration device, gas-liquid mixed is uniform, and aeration effect is good, liquid level gauge is also equipped with the top of the tank body, for monitoring tank
The level condition of body, is easy to adjust the rotating speed of gas-liquid mixing pump, so that the flow of aeration coil pipe is adjusted, in addition, the cat ladder can
Help staff carries out maintaining to the device.
Brief description of the drawings
Fig. 1 is a kind of front view of aeration tank that flocculates of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the top view of aeration coil pipe in the present invention.
Wherein, 1- cat ladders, 2- tank bodies, 3- water inlets, 4- gas-liquid mixing pumps, 5- aeration coil pipes, 6- slag-drip openings, 7- pipe fittings
One, 8- pipe fitting two, 9- manual ball valves, 10- mounting brackets, 11- discharging tubes, 12- liquid level gauges, 13- manholes, 14- manhole covers
Plate, 15- overfalls, 16- steam vents, the standby mouths of 17-.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for making present invention realization are easy to understand, with reference to
Specific embodiment, is expanded on further the present invention.
As shown in Figures 1 to 4, a kind of flocculation aeration tank, including tank body 2, cat ladder 1, gas-liquid mixing pump 4, aeration coil pipe 5 and
Slag-drip opening 6, the cat ladder 1 is installed on side and the top surface of tank body 2, and the side of the tank body 2 is provided with pipe fitting 1 and pipe fitting 28,
Pipe fitting 1 is connected by gas-liquid mixing pump 4 with pipe fitting 28, and the other end of pipe fitting 1 is connected with aeration coil pipe 5, is aerated coil pipe 5
In tank body 2, and fixed by corresponding coil pipe supporting stand, the other end of pipe fitting 28 is connected with the inside of tank body 2, the He of pipe fitting 1
Manually ball valve 9 is connected pipe fitting 28 with gas-liquid mixing pump 4, and the side of the tank body 2 is provided with mounting bracket 10, the gas-liquid
Mixing pump 4 is arranged in mounting bracket 10, and the slag-drip opening 6 is located at the side of the bottom of tank body 2 and by discharging tube 11 and tank body 2
Inside connection, the top of the tank body 2 is provided with liquid level gauge 12, and the upper side of tank body 2 is provided with water inlet 3 and overfall 15.
In the present embodiment, the side wall of the aeration coil pipe 5 is provided with some equally distributed steam vents so that gas-liquid is mixed
Close uniform, be conducive to aeration, improve the sewage treatment capacity of the device.
In the present embodiment, the bottom interior wall of the tank body 2 is pyramidal structure, is conducive to the discharge of dregs, the tank body 2
Top be provided with manhole 13, access panel 14 is installed on manhole 3, attendant can be by manhole 13 to tank body 2
Safeguarded inside.
Additionally, the liquid level gauge 12 is specially pressure-type liquidometer 12, the level condition of tank body 2 is monitored, be easy to adjust gas
The rotating speed of liquid mixing pump 4, so as to adjust the flow of aeration coil pipe 5, it is self-priming to be specially stainless steel for the gas-liquid mixing pump 4
Gas-liquid mixing pump 4.
Operation principle of the invention：Waste water enters from water inlet 3, and medicament is entered by standby mouth 17, the work again of gas-liquid mixing pump 4
Make, waste water and medicament are sufficiently mixed reaction, after reaction a period of time, precipitation is discharged to next by discharging tube 11 and slag-drip opening 6
Individual operation is processed, more uniform using gas-liquid mixed, and reaction is abundant.
Based on above-mentioned, simple structure of the present invention, cost is low, using gas-liquid mixing pump 4 and aeration coil pipe 5 as aeration
With device, uniformly, aeration effect is good, and the top of the tank body 2 is also equipped with liquid level gauge 12, for monitoring tank body 2 for gas-liquid mixed
Level condition, be easy to adjust gas-liquid mixing pump 4 rotating speed so that adjust aeration coil pipe 5 flow, in addition, the cat ladder 1 can
Help staff carries out maintaining to the device.
As known by the technical knowledge, the present invention can be by other essence without departing from its spirit or the embodiment party of essential feature
Case is realized.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (4)
1. a kind of flocculation aeration tank, it is characterised in that including tank body, cat ladder, gas-liquid mixing pump, aeration coil pipe and slag-drip opening, institute
Side and top surface that cat ladder is installed on tank body are stated, the side of the tank body is provided with pipe fitting one and pipe fitting two, and pipe fitting one passes through gas-liquid
Mixing pump is connected with pipe fitting two, and the other end of pipe fitting one is connected with aeration coil pipe, and the side wall of the aeration coil pipe is provided with some
Equally distributed steam vent, the other end of pipe fitting two is connected with tank interior, and the tank body side is provided with mounting bracket, the gas
Liquid mixing pump is arranged in mounting bracket, and the slag-drip opening is connected located at the side of tank base and by discharging tube with tank interior
It is logical, liquid level gauge is installed at the top of the tank body, the upper side of tank body is provided with water inlet and overfall.
2. a kind of flocculation aeration tank according to claim 1, it is characterised in that：The bottom interior wall of the tank body is taper knot
Structure.
3. a kind of flocculation aeration tank according to claim 1, it is characterised in that：Manhole is provided with the top of the tank body,
Access panel is installed on manhole.
4. a kind of flocculation aeration tank according to claim 1, it is characterised in that：The liquid level gauge is specially pressure type liquid level
Meter, the gas-liquid mixing pump is specially stainless steel Self-sucking gas/liquid mixing pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611180101.7A CN106745601A (en) | 2016-12-19 | 2016-12-19 | One kind flocculation aeration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611180101.7A CN106745601A (en) | 2016-12-19 | 2016-12-19 | One kind flocculation aeration tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106745601A true CN106745601A (en) | 2017-05-31 |
Family
ID=58890763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611180101.7A Pending CN106745601A (en) | 2016-12-19 | 2016-12-19 | One kind flocculation aeration tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106745601A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000334486A (en) * | 1999-05-26 | 2000-12-05 | Kurita Water Ind Ltd | Advanced treatment of biologically treated water |
| CN201292263Y (en) * | 2008-12-05 | 2009-08-19 | 北京工业大学 | Vertical flow type aerobic gas float filter chamber |
| CN105819618A (en) * | 2016-03-29 | 2016-08-03 | 江苏建筑职业技术学院 | Device for treating suspended matter in sewage through flocculation aeration composite method and removing method thereof |
-
2016
- 2016-12-19 CN CN201611180101.7A patent/CN106745601A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000334486A (en) * | 1999-05-26 | 2000-12-05 | Kurita Water Ind Ltd | Advanced treatment of biologically treated water |
| CN201292263Y (en) * | 2008-12-05 | 2009-08-19 | 北京工业大学 | Vertical flow type aerobic gas float filter chamber |
| CN105819618A (en) * | 2016-03-29 | 2016-08-03 | 江苏建筑职业技术学院 | Device for treating suspended matter in sewage through flocculation aeration composite method and removing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |