CN209554874U - One kind can prompt Membrane cleaning warning device - Google Patents
One kind can prompt Membrane cleaning warning device Download PDFInfo
- Publication number
- CN209554874U CN209554874U CN201821932098.4U CN201821932098U CN209554874U CN 209554874 U CN209554874 U CN 209554874U CN 201821932098 U CN201821932098 U CN 201821932098U CN 209554874 U CN209554874 U CN 209554874U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- prompt
- valve
- bend pipe
- mbr
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000013461 design Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002351 wastewater Substances 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
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to one kind can prompt Membrane cleaning warning device, including cesspool and the MBR membrane module being arranged in inside cesspool, MBR membrane module outlet end is connect by pipeline with water pump is produced, it produces pump outlet and is provided with outlet pipe, it is provided with the sensing device to detect the pipeline inner vacuum on pipeline, the remote transmission device remote transmission device to transmit data is provided on outlet pipe.This can prompt Membrane cleaning warning device to solve because the on-line cleaning time is difficult to determine, cleaning excessively frequently easily causes MBR membrane lifetime to shorten, the case where cleaning is excessively on the low side or can easily cause MBR fouling membrane serious again not in time and block, it accurately and timely can effectively determine that MBR film needs the time of on-line cleaning, to improve safety guarantee, construction efficiency and progress are promoted.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, and in particular to one kind can prompt to produce the super flow alarm function of water pump
Device.
Background technique
In sewage treatment process, there is a kind of MBR membrane process, it is membrane bioreactor, is a kind of by membrane separation technique
With biotechnology organically combine novel water treatment technology, it using membrane separation plant by biochemical reaction tank activated sludge and
Larger molecular organics retain, and save secondary settling tank, enhance the function of bioreactor significantly by the isolation technics of film, make to live
Property sludge concentration greatly improves, and hydraulic detention time and sludge retention time can be controlled separately, but wherein, at MBR film
Having a link in science and engineering skill is exactly that MBR film is cleaned, to safeguard MBR film service life and overall work effect
Rate, on-line cleaning cycle time of existing MBR film is generally the 3-6 month depending on wastewater pollutants degree, and specific on-line cleaning
Time is difficult to determine, cleans and MBR membrane lifetime is excessively frequently easily caused to shorten, and cleans excessively on the low side or can easily cause again not in time
MBR fouling membrane is serious and blocks, and influences water yield, just affects the lag and efficiency of entire technique, also adds equipment dimension
Protect cost.
Utility model content
In view of the deficiencies of the prior art, the utility model, which provides one kind, can prompt Membrane cleaning warning device, especially produce
The water outlet instantaneous flow value of water pump accurately determines the on-line cleaning time, excessively frequently easily causes MBR membrane lifetime to shorten to clean,
The case where cleaning is excessively on the low side or can easily cause MBR fouling membrane serious again not in time and block, to improve production efficiency, reduces
Cost.
The utility model is achieved by the following technical programs:
One kind can prompt Membrane cleaning warning device, including cesspool and the MBR membrane module being arranged in inside cesspool,
MBR membrane module outlet end by pipeline with produce water pump connect, production pump outlet be provided with outlet pipe, be provided on pipeline to
The sensing device of the pipeline inner vacuum is detected, the remote transmission device teletransmission dress to transmit data is provided on the outlet pipe
It sets.
Further, sensing device includes the bend pipe being arranged on pipeline, and the vacuum transducer being arranged on bend pipe
And valve.
Further, remote transmission device includes the swan-neck being arranged in water outlet, and the teletransmission water being arranged on swan-neck
Table and valve.
Further, bend pipe designs for U-shaped, and valve is separately positioned in two parallel side ducts of the bend pipe, curved
Pipe middle position is provided with vacuum transducer, and the swan-neck designs for U-shaped, and the valve is equally separately positioned on the bend pipe
Two parallel side ducts on, the swan-neck middle position is provided with remote transmitting water meter.
Further, valve is connect with the shaft being arranged in bend pipe pipeline, is provided with disk in the shaft.
Further, valve portion of the handle is cylindrical design or circular design, so as to manpower operation.
Further, disk is round radian design, so as under the drive of shaft in elbow internal wall uniform rotation.
It is arranged in sensing device Lee's for producing unit fixed on water pump suction and MBR film water exit end the utility model has the beneficial effects that passing through
Negative-pressure vacuum sensor surveys its negative pressure and remote transfer signal, and the remote transmitting water meter being arranged on the outlet pipe for producing exit of pump surveys its wink
Shi Liuliang and teletransmission accurately determine on-line cleaning time, solution by the negative pressure value of survey and the water outlet instantaneous flow value of production water pump
It has determined because the on-line cleaning time is difficult to determine, cleaning excessively frequently easily causes MBR membrane lifetime to shorten, and cleans excessively on the low side or too late
When the case where easily causing MBR fouling membrane serious again and blocking, accurately and timely can effectively determine that MBR film need on-line cleaning
Time promotes construction efficiency and progress to improve safety guarantee.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art describes in detail.
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model sensing device structure diagram.
Fig. 3 is the utility model remote transmission device structural schematic diagram.
Fig. 4 is the utility model partial profile structure.
In figure: 1, cesspool；2, MBR membrane module；3, pipeline；4, sensing device；401, bend pipe；402, vacuum transducer；
403, valve；404, shaft；405, disk；5, water pump is produced；6, remote transmission device；601, swan-neck；602, remote transmitting water meter；7, it is discharged
Pipe.
Specific embodiment:
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4: one kind can prompt Membrane cleaning warning device, including cesspool 1 and setting
MBR membrane module 2 in 1 the inside of cesspool, 2 outlet end of MBR membrane module are connect by pipeline 3 with water pump 5 is produced, and are produced water pump 5 and are exported
End is provided with outlet pipe 7, and sensing device 4 is provided on pipeline 3, remote transmission device 6, sensing device 4 are provided on the outlet pipe 7
Including the bend pipe 401 being arranged on pipeline 3, and the vacuum transducer 402 and valve 403 that are arranged on the bend pipe 401, very
Empty sensor 402 is a kind of a kind of sensor for can be directly mounted at and on pipeline and measuring pipeline vacuum pressure and read, than
As Panasonic Corporation produce model are as follows: a kind of vacuum transducer of DP-101/HT, so that it may immediately arrive at in the buret road of side
Vacuum and reading data, remote transmission device 6 includes the swan-neck 601 being arranged on outlet pipe 7, and is arranged in the swan-neck
Remote transmitting water meter 602 and valve 403 on 601, bend pipe 401 design for U-shaped, and the valve 403 is separately positioned on the bend pipe 401
Two parallel side ducts on, 401 middle position of bend pipe is provided with vacuum transducer 402, and swan-neck 601 designs for U-shaped, valve
Door 403 is equally separately positioned in two parallel side ducts of the bend pipe 601, and 601 middle position of swan-neck is provided with far
Pass water meter 602, remote transmitting water meter 602 is a kind of special measurement pipeline flow and a kind of water meter that can read pipeline data, and by its
Measured value can be read and be transmitted by controller, such as the model that brand produces for the company of Hua Yi are as follows: HY-15/20/25 teletransmission
Water meter, so that it may directly measure the flow and reading in pipeline, valve 403 connects with the shaft 404 being arranged in 401 pipeline of bend pipe
It connects, is provided with disk 405 in the shaft 404.
The utility model passes through the negative-pressure vacuum biography that sensing device Lee for producing 5 import of water pump and MBR film water exit end is arranged in
Sensor 402 surveys its negative pressure and remote transfer signal, the remote transmitting water meter being arranged on producing the outlet pipe 7 that water pump 5 exports, and surveys its instantaneous stream
Simultaneously teletransmission is measured, the on-line cleaning time is accurately determined by the negative pressure value of survey and the water outlet instantaneous flow value of production water pump, wherein setting
It sets effectively to control to change in the controlled valve on sensing device 4 and remote transmission device 6 and enters situation inside U-tube road, when needs make
When with the sensing device, valve is opened, controlled valve is closed when cleaning or maintenance, protects sensing device
4 and remote transmission device service life.
One kind that the utility model is invented can prompt Membrane cleaning warning device, solve because the on-line cleaning time is difficult to really
Fixed, cleaning excessively frequently easily causes MBR membrane lifetime to shorten, and cleans excessively on the low side or MBR fouling membrane can be easily caused tight again not in time
The case where blocking again accurately and timely can effectively determine that MBR film need the time of on-line cleaning, to improve safe guarantor
Barrier, promotes construction efficiency and progress, and great dynamics is worth to be promoted the use of.
Claims (5)
1. one kind can prompt Membrane cleaning warning device, including cesspool (1) and the MBR film group being arranged inside cesspool (1)
Part (2), MBR membrane module (2) outlet end are connect by pipeline (3) with water pump (5) are produced, and production water pump (5) outlet end is set
It is equipped with outlet pipe (7), it is characterised in that: the sensing to detect the pipeline (3) inner vacuum is provided on the pipeline (3)
Device (4) is provided with the remote transmission device (6) to transmit data on the outlet pipe (7)；
The sensing device (4) includes the bend pipe (401) being arranged on pipeline (3), and is arranged on the bend pipe (401)
Vacuum transducer (402) and valve (403)；
The remote transmission device (6) includes the swan-neck (601) being arranged on outlet pipe (7), and is arranged in the swan-neck
(601) remote transmitting water meter (602) and valve (403) on.
2. one kind according to claim 1 can prompt Membrane cleaning warning device, it is characterised in that: the bend pipe (401) is U
Shape design, the valve (403) are separately positioned in two parallel side ducts of the bend pipe (401), the bend pipe (401)
Middle position is provided with vacuum transducer (402), and the swan-neck (601) is designed for U-shaped, and the valve (403) is equally respectively
It is arranged in two parallel side ducts of the swan-neck (601), swan-neck (601) middle position is provided with teletransmission water
Table (602).
3. one kind according to claim 1 can prompt Membrane cleaning warning device, it is characterised in that: the valve (403) with
The shaft (404) being arranged in bend pipe (401) pipeline connects, and is provided with disk (405) on the shaft (404).
4. one kind according to claim 1 can prompt Membrane cleaning warning device, it is characterised in that: valve (403) hand
Holding part is cylindrical design or circular design, so as to manpower operation.
5. one kind according to claim 3 can prompt Membrane cleaning warning device, it is characterised in that: the disk (405) is
The design of round radian, so as under the drive of shaft (404) in bend pipe (401) inner wall uniform rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932098.4U CN209554874U (en) | 2018-11-22 | 2018-11-22 | One kind can prompt Membrane cleaning warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932098.4U CN209554874U (en) | 2018-11-22 | 2018-11-22 | One kind can prompt Membrane cleaning warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554874U true CN209554874U (en) | 2019-10-29 |
Family
ID=68300572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821932098.4U Expired - Fee Related CN209554874U (en) | 2018-11-22 | 2018-11-22 | One kind can prompt Membrane cleaning warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554874U (en) |
-
2018
- 2018-11-22 CN CN201821932098.4U patent/CN209554874U/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 |
Granted publication date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |