CN208700713U - A kind of aeration in sewage treatment pipeline dosing cleaning device - Google Patents
A kind of aeration in sewage treatment pipeline dosing cleaning device Download PDFInfo
- Publication number
- CN208700713U CN208700713U CN201821398807.5U CN201821398807U CN208700713U CN 208700713 U CN208700713 U CN 208700713U CN 201821398807 U CN201821398807 U CN 201821398807U CN 208700713 U CN208700713 U CN 208700713U
- Authority
- CN
- China
- Prior art keywords
- aeration
- main pipe
- dosing
- valve
- cleaning device
- 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
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 156
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 239000000126 substance Substances 0.000 claims abstract description 11
- 239000010802 sludge Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of aeration in sewage treatment pipeline dosing cleaning devices, including being aerated general pipeline, it is aerated main pipe valve, aeration tank pond body, snorkel and Aeration fan, one end of the aeration general pipeline is equipped with Aeration fan, the side wall of the aeration general pipeline is equipped with aeration main pipe at equal intervals, and it is aerated main pipe and is all equipped with aeration main pipe valve close to one end of aeration general pipeline, the two sides of the aeration main pipe bottom outer wall are equipped with equidistant aeration branch pipe, the aeration main pipe is equipped with aeration tank pond body far from one end of aeration main pipe valve, the lateral wall of described aeration main pipe one end inside aeration tank body is equipped with dosing funnel, the lower section of dosing funnel is equipped with chemical feed pipe, and chemical feed pipe is equipped with dosing tube valve close to one end of dosing funnel.The utility model not only increases the convenience of cleaning device cleaning, improves the working efficiency of cleaning device, and improve the expulsion efficiency of sewage.
Description
Technical field
The utility model relates to cleaning technique field, specially a kind of aeration in sewage treatment pipeline dosing cleaning device.
Background technique
In water treatment field, after prolonged use, silting can occur aerobic tank aerating system for aeration tube and aeration head, make
Reduce at aeration quantity, Aeration fan running resistance increases, and longtime running causes energy consumption to increase, and wastewater treatment efficiency is deteriorated, tradition
Cleaning way mostly use the sewage in emptying aeration tank greatly after, clean aeration head and associated ping, there are many for this mode
Disadvantage: emptying aeration tank needs the sewage treatment plant that stops transport, and causes sewage to need outlet, causes environmental pollution；Emptying aeration tank needs
A large amount of sludge are handled, will cause sludge loss, after cleaning, aerating system handles load restoration and needs a timing
Between；After emptying aeration tank, operating personnel need to enter in aeration tank, and operating environment is very poor, and operation is difficult, and there are very big safety winds
Danger.
Utility model content
The purpose of this utility model is to provide a kind of aeration in sewage treatment pipeline dosing cleaning devices, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of aeration in sewage treatment pipeline dosing is clear
Cleaning device, including aeration general pipeline, aeration main pipe valve, aeration tank pond body, snorkel and Aeration fan, the one of the aeration general pipeline
End is equipped with Aeration fan, and Aeration fan is connected by snorkel with aeration general pipeline close to one end of aeration general pipeline, the exposure
The side wall of gas general pipeline is equipped with aeration main pipe at equal intervals, and is aerated main pipe and is all equipped with aeration main pipe close to one end of aeration general pipeline
Valve, the two sides of the aeration main pipe bottom outer wall are equipped with equidistant aeration branch pipe, and the aeration main pipe is far from aeration main pipe
One end of valve is equipped with aeration tank pond body, and is aerated main pipe through aeration tank pond body and extends to inside, and the aeration main pipe leans on
The lateral wall of one end is equipped with dosing funnel inside nearly aeration tank body, and the lower section of dosing funnel is equipped with chemical feed pipe, and chemical feed pipe
One end close to dosing funnel is equipped with dosing tube valve.
Preferably, the bottom end of the aeration main pipe valve is equipped with aeration dry pipe valve gate slot, and is aerated dry pipe valve gate slot and exposes
Gas main pipe valve cooperates.
Preferably, the bottom end of the dosing tube valve is equipped with dosing tube valve slot, and dosing tube valve slot and dosing pipe valve
Door cooperates.
Preferably, the top of the dosing funnel is equipped with capping.
Preferably, the width of the aeration tank pond body is greater than aeration main pipe bottom width.
Preferably, the two sides of the aeration branch pipe outer wall are equipped with equidistant aeration head.
Compared with prior art, the utility model has the beneficial effects that the aeration in sewage treatment pipeline dosing cleaning device
By setting dosing funnel in the lateral wall of aeration main pipe, chemical feed pipe is set below dosing funnel, dosing is installed in one end of chemical feed pipe
Tube valve realizes the dosing cleaning function to aerating pipelines, so that the convenience of cleaning device cleaning is improved, by exposing
Aeration main pipe, the two sides of aeration branch pipe outer wall at equal intervals are set on the side wall of gas general pipeline and set equidistant aeration head, are realized clear
The not discontinuous operation of cleaning device, to improve the working efficiency of cleaning device, while by setting exposure in one end of aeration general pipeline
Gas blower, Aeration fan install snorkel close to one end of aeration general pipeline, realize the air pressure pushing function to cleaning device, from
And the expulsion efficiency of sewage is improved, the utility model not only increases the convenience of cleaning device cleaning, improves cleaning dress
The working efficiency set, and improve the expulsion efficiency of sewage.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the funnel part structural schematic diagram of the utility model.
In figure: 1, being aerated general pipeline；2, it is aerated main pipe valve；3, dosing tube valve；4, it covers；5, dosing funnel；6, dosing
Pipe valve gate slot；7, chemical feed pipe；8, aeration tank pond body；9, aeration branch pipe；10, it is aerated main pipe；11, it is aerated dry pipe valve gate slot；12, it exposes
Gas head；13, snorkel；14, Aeration fan.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of aeration in sewage treatment pipeline dosing cleaning dress
It sets, including aeration general pipeline 1, aeration main pipe valve 2, aeration tank pond body 8, snorkel 13 and Aeration fan 14, the one of aeration general pipeline 1
End is equipped with Aeration fan 14, and the model of the Aeration fan 14 can be DWT-1, and Aeration fan 14 is logical close to one end of aeration general pipeline 1
It crosses snorkel 13 to be connected with aeration general pipeline 1, the side wall of aeration general pipeline 1 is equipped with aeration main pipe 10 at equal intervals, is aerated main pipe
10 are all equipped with aeration main pipe valve 2 close to one end of aeration general pipeline 1, and the model of the aeration main pipe valve 2 can be FKC-G02-
02H, the bottom end of aeration main pipe valve 2 are equipped with aeration dry pipe valve gate slot 11, aeration dry pipe valve gate slot 11 and aeration 2 phase of main pipe valve
Rotatable engagement is convenient in mutually cooperation, and the two sides of aeration 10 bottom outer wall of main pipe are equipped with equidistant aeration branch pipe 9, outside aeration branch pipe 9
The two sides of wall are equipped with equidistant aeration head 12, Accelerating Removal sewage, and aeration main pipe 10 is set far from one end of aeration main pipe valve 2
There is aeration tank pond body 8, the width of aeration tank pond body 8 is greater than aeration 10 bottom width of main pipe, convenient for preventing aeration main pipe 10, aeration
Main pipe 10 is through aeration tank pond body 8 and extends to inside, is aerated main pipe 10 on the lateral wall of 8 inside one end of aeration tank pond body
Equipped with dosing funnel 5, the top of dosing funnel 5 is equipped with capping 4, and convenient for sealing, the lower section of dosing funnel 5 is equipped with chemical feed pipe 7,
Chemical feed pipe 7 is equipped with dosing tube valve 3 close to one end of dosing funnel 5, and the model of the dosing tube valve 3 can be
TS1120TSLB, the bottom end of dosing tube valve 3 are equipped with dosing tube valve slot 6, and dosing tube valve slot 6 and dosing tube valve 3 are mutual
Rotatable engagement is convenient in cooperation.
Working principle: aeration in sewage treatment pipeline dosing cleaning device in use, pass through the exposure on aeration main pipe 10 first
The rotatable engagement of gas main pipe valve 2 and aeration dry pipe valve gate slot 11, valve is opened, and sewage flows into aeration by aeration general pipeline 1
In main pipe 10, is pushed by being aerated the air pressure of Aeration fan 14 of 1 one end general pipeline, accelerate being discharged into for sewage, when aeration main pipe 10
When silting, silting situation is observed, when silting is caused due to fouling, aeration main pipe valve 10 is closed, opens dosing tube valve 3,
After adding appropriate formic acid or hydrochloric acid at dosing funnel 5, dosing tube valve 3 is closed, slowly opens aeration main pipe valve 10,
Aeration quantity variation in aeration tank is observed, as needed, can be repeated as many times, until reaching optimal aeration quantity, when silting is due to micro-
When biological growth causes, aeration main pipe valve 10 is closed, dosing tube valve 3 is opened, by adding appropriate liquid at dosing funnel 5
After the mixed liquor of alkali or liquid alkaline and sodium hypochlorite, dosing tube valve 5 is closed, slowly opens aeration main pipe valve 10, observation aeration
Aeration quantity changes in pond, as needed, can be repeated as many times, until reaching optimal aeration quantity, sewage, sludge are then passed through exposure
Aeration branch pipe 9 on gas main pipe 10, which is discharged into, to expose inside pond pond body 8, then accelerates discharge by the aeration head 13 on aeration branch pipe 9,
Complete the work of aeration in sewage treatment pipeline dosing cleaning device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of aeration in sewage treatment pipeline dosing cleaning device, including aeration general pipeline (1), aeration main pipe valve (2), aeration tank
Pond body (8), snorkel (13) and Aeration fan (14), it is characterised in that: one end of aeration general pipeline (1) is equipped with Aeration fan
(14), and Aeration fan (14) is connected by snorkel (13) with aeration general pipeline (1) close to one end of aeration general pipeline (1), institute
The side wall for stating aeration general pipeline (1) is equipped with aeration main pipe (10) at equal intervals, and is aerated main pipe (10) close to aeration general pipeline (1)
One end is all equipped with aeration main pipe valve (2), and the two sides of described aeration main pipe (10) bottom outer wall are equipped with equidistant aeration branch pipe
(9), aeration main pipe (10) is equipped with aeration tank pond body (8) far from one end of aeration main pipe valve (2), and is aerated main pipe (10)
Through aeration tank pond body (8) and inside is extended to, outside of aeration main pipe (10) close to aeration tank pond body (8) internal one end
Wall is equipped with dosing funnel (5), and the lower section of dosing funnel (5) is equipped with chemical feed pipe (7), and chemical feed pipe (7) is close to dosing funnel (5)
One end dosing tube valve (3) are installed.
2. a kind of aeration in sewage treatment pipeline dosing cleaning device according to claim 1, it is characterised in that: the aeration
The bottom end of main pipe valve (2) is equipped with aeration dry pipe valve gate slot (11), and is aerated dry pipe valve gate slot (11) and aeration main pipe valve (2)
It cooperates.
3. a kind of aeration in sewage treatment pipeline dosing cleaning device according to claim 1, it is characterised in that: the dosing
The bottom end of tube valve (3) is equipped with dosing tube valve slot (6), and dosing tube valve slot (6) and dosing tube valve (3) cooperate.
4. a kind of aeration in sewage treatment pipeline dosing cleaning device according to claim 1, it is characterised in that: the dosing
The top of funnel (5) is equipped with capping (4).
5. a kind of aeration in sewage treatment pipeline dosing cleaning device according to claim 1, it is characterised in that: the aeration
The width of pond pond body (8) is greater than aeration main pipe (10) bottom width.
6. a kind of aeration in sewage treatment pipeline dosing cleaning device according to claim 1, it is characterised in that: the aeration
The two sides of branch pipe (9) outer wall are equipped with equidistant aeration head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398807.5U CN208700713U (en) | 2018-08-29 | 2018-08-29 | A kind of aeration in sewage treatment pipeline dosing cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398807.5U CN208700713U (en) | 2018-08-29 | 2018-08-29 | A kind of aeration in sewage treatment pipeline dosing cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208700713U true CN208700713U (en) | 2019-04-05 |
Family
ID=65944571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821398807.5U Expired - Fee Related CN208700713U (en) | 2018-08-29 | 2018-08-29 | A kind of aeration in sewage treatment pipeline dosing cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208700713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259358A (en) * | 2022-07-26 | 2022-11-01 | 中铁广州工程局集团有限公司 | Flat membrane bioreactor |
-
2018
- 2018-08-29 CN CN201821398807.5U patent/CN208700713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115259358A (en) * | 2022-07-26 | 2022-11-01 | 中铁广州工程局集团有限公司 | Flat membrane bioreactor |
| CN115259358B (en) * | 2022-07-26 | 2024-05-31 | 中铁广州工程局集团有限公司 | Flat membrane bioreactor |
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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 |
Granted publication date: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |