CN208429927U - A kind of batch type aerobic particle sludge reactor - Google Patents
A kind of batch type aerobic particle sludge reactor Download PDFInfo
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- CN208429927U CN208429927U CN201820946880.5U CN201820946880U CN208429927U CN 208429927 U CN208429927 U CN 208429927U CN 201820946880 U CN201820946880 U CN 201820946880U CN 208429927 U CN208429927 U CN 208429927U
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- inner cylinder
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- inlet pipe
- aerobic particle
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- 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
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Abstract
The utility model provides a kind of batch type aerobic particle sludge reactor, it includes outer cylinder, inner cylinder, air inlet pipe, microporous aeration disc, water inlet pipe and outlet pipe, the inner cylinder is sheathed on the inside of outer cylinder, and the central axis of inner cylinder and the central axis of outer cylinder coincide, the microporous aeration disc is set to the inside of inner cylinder, the top that the air inlet pipe passes through inner cylinder is connected with microporous aeration disc, and the water inlet pipe and outlet pipe are respectively arranged at the outer wall two sides of outer cylinder.Compared with prior art, the utility model is with following the utility model has the advantages that the utility model is structurally reasonable, and double-cylinder structure can more preferably form aerobic particle mud, and the setting time relay and solenoid valve can realize automation control.
Description
Technical field
The utility model relates to a kind of batch type aerobic particle sludge reactors, belong to field of environment engineering technology.
Background technique
Inevitably there are some problems in traditional activated sludge process operation operational administrative: mud-water separation effect is poor；
Sludge bulking is easily occurred by the fluctuation of waste water quality water；It is difficult to give full play to the decontamination function of activated sludge, processing load is low；
Surplus sludge volume is big, increases Treatment of Sludge and disposal costs；Power consumption is big；Process flow is long, takes up a large area.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of reactions of batch type aerobic particle sludge
Device.
The utility model is achieved through the following technical solutions:
The utility model provides a kind of batch type aerobic particle sludge reactor comprising outer cylinder, inner cylinder, air inlet pipe, micro-
Hole aeration plate, water inlet pipe and outlet pipe, the inner cylinder are sheathed on the inside of outer cylinder, and the center of the central axis of inner cylinder and outer cylinder
Axis coincides, and the microporous aeration disc is set to the inside of inner cylinder, and the air inlet pipe passes through top and the micro-pore aeration of inner cylinder
Disk is connected, and the water inlet pipe and outlet pipe are respectively arranged at the outer wall two sides of outer cylinder.
Preferably, the height of the outer cylinder is higher than the height of inner cylinder.
Preferably, the lower part of the inner cylinder sets symmetrically arranged two sludge reflux mouths, the sludge reflux
The height of mouth is the 5~10% of inner cylinder total height.
Preferably, the outlet pipe is set to the middle part of outer cylinder.
Preferably, the nozzle of the outlet pipe is equipped with solenoid valve.
Preferably, the water inlet pipe is set to the lower part of outer cylinder.
Preferably, the nozzle of the water inlet pipe is equipped with solenoid valve, water pump and the time relay, the time relay
Device, water pump and solenoid valve are arranged successively along water inlet direction.
Compared with prior art, the utility model have it is following the utility model has the advantages that
The utility model is structurally reasonable, and double-cylinder structure can more preferably form aerobic particle mud, the setting time relay and
Solenoid valve can realize automation control.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of batch type aerobic particle sludge reactor provided by the utility model；
Fig. 2 is the aeration layout drawing of batch type aerobic particle sludge reactor provided by the utility model；
In figure: 1, outer cylinder；2, inner cylinder；3, air inlet pipe；4, microporous aeration disc；5, water inlet pipe；6, outlet pipe；7, solenoid valve；
8, water pump；9, the time relay；21, sludge reflux mouth.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These are all within the protection scope of the present invention.
The utility model provides a kind of batch type aerobic particle sludge reactor comprising outer cylinder 1, inner cylinder 2, air inlet pipe 3,
Microporous aeration disc 4, water inlet pipe 5 and outlet pipe 6, inner cylinder 2 are sheathed on the inside of outer cylinder 1, and the central axis of inner cylinder 2 and outer cylinder 1
Central axis coincide, microporous aeration disc 4 is set to the inside of inner cylinder 2, and air inlet pipe 3 passes through the top of inner cylinder 2 and micropore exposes
Gas disk 4 is connected, and water inlet pipe 5 and outlet pipe 6 are respectively arranged at the outer wall two sides of outer cylinder 1.
The height of outer cylinder 1 is higher than the height of inner cylinder 2.
The lower part of inner cylinder 2 sets symmetrically arranged two sludge reflux mouths 21, and the height of sludge reflux mouth 21 is that inner cylinder is total
The 5~10% of height.
Outlet pipe 6 is set to the middle part of outer cylinder 1.
The nozzle of outlet pipe 6 is equipped with solenoid valve 7.
Water inlet pipe 5 is set to the lower part of outer cylinder 1.
The nozzle of water inlet pipe 5 is equipped with solenoid valve 7, water pump 8 and the time relay 9, the time relay 9, water pump 8 and solenoid valve
7 are arranged successively along water inlet direction.
Aerobic particle mud is the condensate of one kind of multiple microorganisms compared to traditional floc sludge, aerobic particle mud
The organic matter in waste water is handled using the synergistic effect of multiple-microorganism.With the high stable spy for the treatment of effeciency
Point.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on the substantive content of the utility model.
Claims (7)
1. a kind of batch type aerobic particle sludge reactor, which is characterized in that including outer cylinder, inner cylinder, air inlet pipe, micro-pore aeration
Disk, water inlet pipe and outlet pipe, the inner cylinder are sheathed on the inside of outer cylinder, and the central axis phase of the central axis of inner cylinder and outer cylinder
It is overlapped, the microporous aeration disc is set to the inside of inner cylinder, and the top that the air inlet pipe passes through inner cylinder is connected with microporous aeration disc
Logical, the water inlet pipe and outlet pipe are respectively arranged at the outer wall two sides of outer cylinder.
2. batch type aerobic particle sludge reactor as described in claim 1, which is characterized in that the height of the outer cylinder is higher than
The height of inner cylinder.
3. batch type aerobic particle sludge reactor as described in claim 1, which is characterized in that the lower part of the inner cylinder is set
Symmetrically arranged two sludge reflux mouths, the height of the sludge reflux mouth are the 5~10% of inner cylinder total height.
4. batch type aerobic particle sludge reactor as described in claim 1, which is characterized in that the outlet pipe is set to outer
The middle part of cylinder.
5. batch type aerobic particle sludge reactor as claimed in claim 4, which is characterized in that the nozzle of the outlet pipe is set
There is solenoid valve.
6. batch type aerobic particle sludge reactor as described in claim 1, which is characterized in that the water inlet pipe is set to outer
The lower part of cylinder.
7. batch type aerobic particle sludge reactor as claimed in claim 6, which is characterized in that the nozzle of the water inlet pipe is set
There are solenoid valve, water pump and the time relay, the time relay, water pump and solenoid valve are arranged successively along water inlet direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946880.5U CN208429927U (en) | 2018-06-19 | 2018-06-19 | A kind of batch type aerobic particle sludge reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946880.5U CN208429927U (en) | 2018-06-19 | 2018-06-19 | A kind of batch type aerobic particle sludge reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429927U true CN208429927U (en) | 2019-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946880.5U Active CN208429927U (en) | 2018-06-19 | 2018-06-19 | A kind of batch type aerobic particle sludge reactor |
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| CN (1) | CN208429927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209582A (en) * | 2020-11-11 | 2021-01-12 | 宜宾学院 | Device for realizing gas-liquid-solid three-phase separation in sewage treatment and application method thereof |
-
2018
- 2018-06-19 CN CN201820946880.5U patent/CN208429927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209582A (en) * | 2020-11-11 | 2021-01-12 | 宜宾学院 | Device for realizing gas-liquid-solid three-phase separation in sewage treatment and application method thereof |
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