CN206927761U - A kind of sewage treatment unit - Google Patents
A kind of sewage treatment unit Download PDFInfo
- Publication number
- CN206927761U CN206927761U CN201720650029.3U CN201720650029U CN206927761U CN 206927761 U CN206927761 U CN 206927761U CN 201720650029 U CN201720650029 U CN 201720650029U CN 206927761 U CN206927761 U CN 206927761U
- Authority
- CN
- China
- Prior art keywords
- oxidation groove
- biological contact
- stage biological
- stillpot
- contact oxidation
- 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.)
- Expired - Fee Related
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- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model discloses a kind of sewage treatment unit, including one-level catalytic oxidation groove, two-stage biological contact oxidation groove and stillpot, one-level catalytic oxidation groove one end is provided with two-stage biological contact oxidation groove, and it is equipped with elastic filler in one-level catalytic oxidation groove and two-stage biological contact oxidation groove, bottom is provided with aeration tube in one-level catalytic oxidation groove and two-stage biological contact oxidation groove, aeration tube is provided with some aeration heads, two-stage biological contact oxidation groove one end is provided with stillpot, and center water-locator is installed in stillpot, the utility model is compact-sized, it is easy to use, take up an area small volume, to the strong adaptability of water quality, stable effluent quality, sludge bulking will not be produced, to organic removal rate height, and noise is smaller, on surrounding resident environment substantially without influence.
Description
Technical field
A kind of sewage-treatment plant is the utility model is related to, specially a kind of sewage treatment unit, is belonged at sewage
Manage technical field.
Background technology
With the development of society, the continuous progress of science and technology, the living standard of people improves constantly, and the pollution of environment is also more next
It is more serious, with the lasting discharge of sanitary sewage and rubbish, the balance of the ecosystem is only destroyed, also have impact on the day of nearby residents
Often life, current sewage disposal device is mostly activated sludge tank, and not only floor space is big for activated sludge tank, and troublesome in poeration,
Need to carry out sludge reflux, and there is sludge bulking problem, and partial sewage disposal device noise is larger, extremely influences periphery
The living environment of resident, therefore in view of the above-mentioned problems, we have proposed a kind of sewage treatment unit.
Utility model content
The utility model provides a kind of sewage treatment unit, can effectively solve the problems, such as in background technology etc. to ask
Topic.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of sewage treatment unit of the utility model, including one-level catalytic oxidation groove, two-stage biological contact oxidation groove and heavy
Shallow lake groove, described one-level catalytic oxidation groove one end are provided with two-stage biological contact oxidation groove, and the one-level catalytic oxidation groove and described two
Elastic filler is equipped with level catalytic oxidation groove, bottom is installed in the one-level catalytic oxidation groove and the two-stage biological contact oxidation groove
There is aeration tube, the aeration tube is provided with some aeration heads, and described two-stage biological contact oxidation groove one end is provided with stillpot, and described heavy
Center water-locator is installed, described stillpot one end is provided with Rinsing Area, and bottom is provided with diving in the Rinsing Area in the groove of shallow lake
Dredge pump, the Rinsing Area top are provided with cable float switch, and the cable float switch is electrically connected with the proof submersible sand discharging pump
Connect.
As a kind of optimal technical scheme of the present utility model, described Rinsing Area one end is provided with air blast computer room, and the drum
Air blower is installed, the air blower is connect by the aeration tube and the one-level catalytic oxidation groove and the two level in Ventilator Room
Touch oxidation trough UNICOM.
As a kind of optimal technical scheme of the present utility model, the top of the air blast computer room is provided with muffler, and institute
State and regulation gate valve is installed in the aeration tube in air blast computer room.
As a kind of optimal technical scheme of the present utility model, the one-level catalytic oxidation groove, the two-stage biological contact oxidation
Groove, the stillpot, the Rinsing Area and air blower roof portion are mounted on manhole, and are communicated with it on the manhole
Inner ventilation pipe.
The beneficial effect that the utility model is reached is：The utility model is compact-sized, easy to use, takes up an area small volume,
To the strong adaptability of water quality, stable effluent quality, sludge bulking will not be produced, it is high to organic removal rate, and noise is smaller, it is right
Surrounding resident environment substantially without influence, has good economic benefit and social benefit, suitably promoted the use of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation of sewage treatment unit of the utility model.
In figure：1st, elastic filler；2nd, one-level catalytic oxidation groove；3rd, aeration head；4th, aeration tube；5th, two-stage biological contact oxidation groove；
6th, stillpot；7th, center water-locator；8th, Rinsing Area；9th, proof submersible sand discharging pump；10th, air blower；11st, air blast computer room；12nd, regulator
Valve；13rd, manhole；14th, ventilation duct；15th, muffler；16th, cable float switch.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in figure 1, a kind of sewage treatment unit of the utility model, including one-level catalytic oxidation groove 2,
Two-stage biological contact oxidation groove 5 and stillpot 6, the one end of one-level catalytic oxidation groove 2 is provided with two-stage biological contact oxidation groove 5, and one-level contacts
Elastic filler 1 is equipped with oxidation trough 2 and two-stage biological contact oxidation groove 5, in one-level catalytic oxidation groove 2 and two-stage biological contact oxidation groove 5
Bottom is provided with aeration tube 4, and aeration tube 4 is provided with some aeration heads 3, and the one end of two-stage biological contact oxidation groove 5 is provided with stillpot 6, and
Center water-locator 7 is installed, the one end of stillpot 6 is provided with Rinsing Area 8, and bottom is provided with diving row in Rinsing Area 8 in stillpot 6
Dirty pump 9, the top of Rinsing Area 8 are provided with cable float switch 16, and cable float switch 16 electrically connects with proof submersible sand discharging pump 9, cable
Float switch 16 by the opening of high and low Liquid level proof submersible sand discharging pump 9, stop.The one end of Rinsing Area 8 is provided with air blast computer room 11, and drum
Air blower 10 is installed, air blower 10 passes through aeration tube 4 and one-level catalytic oxidation groove 2 and two-stage biological contact oxidation groove in Ventilator Room 11
5 are communicated, and aeration source of the gas is provided by air blower 10.Muffler 15, and air blast computer room are installed at the inlet, outlet of air blast computer room 11
Regulation gate valve 12 is installed on aeration tube 4 in 11, gas explosion amount is adjusted by regulation gate valve 12, then adjusts organics removal
Speed, make air blower 10 in air blast computer room 11 lower noise at work, on surrounding resident environment substantially without influence.One-level
Catalytic oxidation groove 2, two-stage biological contact oxidation groove 5, stillpot 6, Rinsing Area 8 and the top of air blast computer room 11 are mounted on manhole 13, and
Its inner ventilation pipe 14 is communicated with manhole 13, corresponding disinfectant can be added into Rinsing Area 8 by manhole 13.
Specifically, in use, after the adjusted pond homogenizing of sanitary sewage, one-level catalytic oxidation groove 2 and Secondary contact are entered to
Handled in oxidation trough 5 by gas explosion, organics removal, settled after water outlet into stillpot 6, center is provided with stillpot 6
Water-locator 7, effectively sludge can be settled, the clear liquid on the top of stillpot 6 enters in Rinsing Area 8, can by manhole 13 to
The corresponding disinfectant of addition, the sludge of the bottom of stillpot 6 can be cleared up periodically in Rinsing Area 8, the cable ball float in Rinsing Area 8
Switch 16 by the opening of high and low Liquid level proof submersible sand discharging pump 9, stop, pass through proof submersible sand discharging pump 9 and carry out water outlet, air blast computer room 11
Inlet, outlet at muffler 15 is installed, make air blower 10 in air blast computer room 11 lower noise at work, surrounding occupied
People's environment is substantially without influence.
The utility model is compact-sized, easy to use, takes up an area small volume, to the strong adaptability of water quality, stable effluent quality,
Sludge bulking will not be produced, it is high to organic removal rate, and noise is smaller, on surrounding resident environment substantially without influence, has
Good economic benefit and social benefit, is suitably promoted the use of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of sewage treatment unit, including one-level catalytic oxidation groove (2), two-stage biological contact oxidation groove (5) and stillpot
(6), it is characterised in that described one-level catalytic oxidation groove (2) one end is provided with two-stage biological contact oxidation groove (5), and the one-level connects
Touch that oxidation trough (2) and the two-stage biological contact oxidation groove (5) are interior to be equipped with elastic filler (1), the one-level catalytic oxidation groove (2) and
The interior bottom of the two-stage biological contact oxidation groove (5) is provided with aeration tube (4), and the aeration tube (4) is provided with some aeration heads (3),
Described two-stage biological contact oxidation groove (5) one end is provided with stillpot (6), and is provided with center water-locator (7) in the stillpot (6),
Described stillpot (6) one end is provided with Rinsing Area (8), and the Rinsing Area (8) interior bottom is provided with proof submersible sand discharging pump (9), described
Rinsing Area (8) top is provided with cable float switch (16), the cable float switch (16) and the proof submersible sand discharging pump (9) electricity
Connection.
2. a kind of sewage treatment unit according to claim 1, it is characterised in that described Rinsing Area (8) one end is set
There is air blast computer room (11), and air blower (10) is installed in the air blast computer room (11), the air blower (10) passes through the exposure
Tracheae (4) communicates with the one-level catalytic oxidation groove (2) and the two-stage biological contact oxidation groove (5).
3. a kind of sewage treatment unit according to claim 2, it is characterised in that the air blast computer room (11)
Muffler (15) is installed at inlet, outlet, and regulator is installed in the aeration tube (4) in the air blast computer room (11)
Valve (12).
A kind of 4. sewage treatment unit according to claim 2, it is characterised in that the one-level catalytic oxidation groove
(2), at the top of the two-stage biological contact oxidation groove (5), the stillpot (6), the Rinsing Area (8) and the air blast computer room (11)
Manhole (13) is installed, and its inner ventilation pipe (14) is communicated with the manhole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650029.3U CN206927761U (en) | 2017-06-06 | 2017-06-06 | A kind of sewage treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650029.3U CN206927761U (en) | 2017-06-06 | 2017-06-06 | A kind of sewage treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927761U true CN206927761U (en) | 2018-01-26 |
Family
ID=61345992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720650029.3U Expired - Fee Related CN206927761U (en) | 2017-06-06 | 2017-06-06 | A kind of sewage treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927761U (en) |
-
2017
- 2017-06-06 CN CN201720650029.3U patent/CN206927761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20180606 |