CN205861478U - A kind of automation equipment of hollow-fibre membrane test flux - Google Patents
A kind of automation equipment of hollow-fibre membrane test flux Download PDFInfo
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- CN205861478U CN205861478U CN201620779732.XU CN201620779732U CN205861478U CN 205861478 U CN205861478 U CN 205861478U CN 201620779732 U CN201620779732 U CN 201620779732U CN 205861478 U CN205861478 U CN 205861478U
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- hollow
- fibre membrane
- module
- automation equipment
- water pipe
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Abstract
This utility model provides this utility model and provides the automation equipment of a kind of hollow-fibre membrane test flux, including: water pipe, the outlet connection hollow-fibre membrane of described water pipe, the water inlet of described water pipe connects water tank；Described water pipe is provided with water pump；Also include electronic scale, electronic pressure gage and central processing unit；Being placed with graduated cylinder on described electronic scale, described electronic pressure gage is connected on the water pipe between described water pump and described hollow-fibre membrane；Described electronic scale and described electronic pressure gage are electrically connected described central processing unit.This utility model uses the combination of electronic scale and electronic pressure gage to arrange, and solves the problem that in manual operation, artificial calculating flux error rate is high.
Description
Technical field
This utility model relates to the field of a kind of automatization flux measurement, particularly relates to a kind of hollow-fibre membrane test flux
Automation equipment.
Background technology
Along with the progress of society, sewage recycling has become an industry, the development of membrane technology, particularly MBR application skill
Art rapidly increased at nearly 3 years, makes membrane technology enter a broader development field, becomes the most promising water technology.
But, some the test devices for hollow-fibre membrane are developed the most in time, mostly are manual test, and automaticity is relatively
Low, accuracy rate is not good enough.
The measuring method of prior art is: shut film silk one end of certain length, and one end is connected with test syringe needle, passes through
Regulation peristaltic pump rotating speed, controls to maintain required pressure, from syringe needle, pure water is squeezed into film silk, and pure water passes through from film silk surface,
Flow in graduated cylinder, and the writing task time, the pure water volume of graduated cylinder, meter is flowed into according to the film silk of unit interval, per membrane area
Calculate the flux of film silk.
The shortcoming of prior art: degree is low automatically；There is artificial deviation in perusal graduated cylinder, the most accurately；Man's activity
Factor is bigger；Artificially calculating flux, error rate is high.
Utility model content
This utility model uses the combination of electronic scale and electronic pressure gage to arrange, and solves artificial calculating in manual operation and leads to
The problem that amount error rate is high.
This utility model provides the automation equipment of a kind of hollow-fibre membrane test flux, including: water pipe, described water pipe
Outlet connection hollow-fibre membrane, the water inlet of described water pipe connects water tank；Described water pipe is provided with water pump；Also include electricity
Sub-scale, electronic pressure gage and central processing unit；
Be placed with graduated cylinder on described electronic scale, described electronic pressure gage be connected to described water pump and described hollow-fibre membrane it
Between water pipe on；Described electronic scale and described electronic pressure gage are electrically connected described central processing unit.
Further, described water pump electrical connection electromagnetic valve, described electromagnetic valve electrically connects described central processing unit.
Further, described electronic scale is provided with gravity sensor, and the described central authorities of described gravity sensor electrical connection process
Device.
Further, described central processing unit includes signal pre-processing module, drive control module and data computation module,
Described signal pre-processing module electrically connects described drive control module, described signal pre-processing module and drive control module respectively
It is connected with described data computation module；Described gravity sensor and electronic pressure gage are electrically connected with described signal pre-processing module respectively
Connecing, described electromagnetic valve electrically connects described drive control module.
Further, also including communication module, described signal pre-processing module and drive control module are respectively by described
Communication module is connected with described data computation module.
Further, described signal pre-processing module uses PLC.
Further, described data computation module is mobile phone or computer.
Further, described water pump is peristaltic pump.
The beneficial effects of the utility model are:
1. this utility model uses the combination of electronic scale and electronic pressure gage to arrange, and utilizes electronic pressure gage to measure list in real time
Hydraulic pressure in bit time inner conduit, and surveyed hydraulic signal is sent to central processing unit；Utilize the real-time units of measurement of electronic scale
Through the weight of water of fibrous membrane in time, in graduated cylinder, and institute's measured weight signal is sent to central processing unit, pass through centre
Reason device calculates the flux of fibrous membrane, solves the problem that artificial calculating flux error rate is high.
2. this utility model uses the setting of electromagnetic valve, is of value to the start and stop utilizing central processing unit remote control water pump.
3. this utility model uses the setting of gravity sensor, is of value to auxiliary electron and claims institute's check weighing value is converted to weight
Amount signal sends to central processing unit.
4. this utility model use communication module setting, be of value to central processing unit by communication module connect mobile phone or
Computer, it is achieved remotely operate.
Accompanying drawing explanation
Fig. 1 is that electrical equipment of the present utility model connects frame diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality
Novel protected scope.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertically ",
Orientation or the position relationship of the instruction such as " level ", " interior ", " outward " they are based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in invention.
As it is shown in figure 1, present embodiments provide the automation equipment of a kind of hollow-fibre membrane test flux, including: water pipe,
The outlet connection hollow-fibre membrane of described water pipe, the water inlet of described water pipe connects water tank；Described water pipe is provided with water pump；
Also include electronic scale, electronic pressure gage and central processing unit；Being placed with graduated cylinder on described electronic scale, described electronic pressure gage connects
On water pipe between described water pump and described hollow-fibre membrane；Described electronic scale and described electronic pressure gage are electrically connected institute
State central processing unit.It should be noted that the fibrous membrane of the present embodiment test is hollow-fibre membrane, during the water in pipeline is input to
Duct in hollow fiber film is detected.
The present embodiment uses the combination of electronic scale and electronic pressure gage to arrange, when utilizing the real-time units of measurement of electronic pressure gage
Between hydraulic pressure in inner conduit, and surveyed hydraulic signal is sent to central processing unit；Utilize the electronic scale real-time units of measurement time
In, in graduated cylinder through the weight of water of fibrous membrane, and institute's measured weight signal is sent to central processing unit, passes through central processing unit
Calculate the flux of fibrous membrane, solve the problem that artificial calculating flux error rate is high.
As it is shown in figure 1, described water pump electrical connection electromagnetic valve, described electromagnetic valve electrically connects described central processing unit.This practicality
The setting of novel employing electromagnetic valve, is of value to the start and stop utilizing central processing unit remote control water pump.
As it is shown in figure 1, described electronic scale is provided with gravity sensor, the described central authorities of described gravity sensor electrical connection process
Device.The present embodiment uses the setting of gravity sensor, is of value to auxiliary electron and claims that institute's check weighing value is converted to weight signal and send out
Deliver to central processing unit.
As it is shown in figure 1, described central processing unit includes that signal pre-processing module, drive control module and data calculate mould
Block, described signal pre-processing module electrically connects described drive control module, described signal pre-processing module and drive control module
It is connected with described data computation module respectively；Described gravity sensor and electronic pressure gage respectively with described signal pre-processing module
Electrical connection, described electromagnetic valve electrically connects described drive control module.
As it is shown in figure 1, also include communication module, described signal pre-processing module and drive control module are respectively by described
Communication module is connected with described data computation module.The present embodiment uses the setting of communication module, is of value to central processing unit and leads to
Cross communication module and connect mobile phone or computer, it is achieved remotely operate.Preferably, the communication module in the present embodiment be wireless network,
WIFI, GPRS or bluetooth.
Preferably, described signal pre-processing module uses PLC.Described data computation module is mobile phone or computer.Described water
Pump is peristaltic pump.
Concrete operations principle is:
Operator pass through mobile phone or computer, and the equation calculating fibrous membrane flux is preset in described data computation module
In, described equation parameter includes the density value of the area value of fibrous membrane, testing time and water.
When described electromagnetic valve is opened, water is pipelined in fibrous membrane duct by described water pump, described electronics pressure
The hydraulic pressure in described pipeline measured in real time by power table, and sends surveyed hydraulic signal to described signal pre-processing module, described letter
Described hydraulic signal is processed as pressure parameter by number pretreatment module, and sends to described drive control module, described driving control
Molding tuber drives described electromagnetic valve to adjust the folding size of water pump according to described pressure parameter, thus adjusts the water in described pipeline
Pressure keeps constant.
Described gravity sensor is measured in described graduated cylinder in real time, and the unit interval passes through the gravimetric value of the water of fibrous membrane, and will
Described gravimetric value signal sends to described signal pre-processing module；Described signal pre-processing module is by described gravimetric value signal processing
For weight parameter, and described weight parameter being sent to described data computation module, described data computation module is by described heavy
Amount parameter imports to be preset in equation, and then calculates the flux of described fibrous membrane.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of
Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (8)
1. an automation equipment for hollow-fibre membrane test flux, including: water pipe, the outlet connection hollow of described water pipe is fine
Dimension film, the water inlet of described water pipe connects water tank；Described water pipe is provided with water pump；It is characterized in that, also include electronic scale, electricity
Sub-Pressure gauge and central processing unit；
Being placed with graduated cylinder on described electronic scale, described electronic pressure gage is connected between described water pump and described hollow-fibre membrane
On water pipe；Described electronic scale and described electronic pressure gage are electrically connected described central processing unit.
The automation equipment of hollow-fibre membrane the most according to claim 1 test flux, it is characterised in that described water pump electricity
Connecting electromagnetic valve, described electromagnetic valve electrically connects described central processing unit.
The automation equipment of hollow-fibre membrane the most according to claim 2 test flux, it is characterised in that described electronic scale
Being provided with gravity sensor, described gravity sensor electrically connects described central processing unit.
The automation equipment of hollow-fibre membrane the most according to claim 3 test flux, it is characterised in that described centre
Reason device includes signal pre-processing module, drive control module and data computation module, and described signal pre-processing module electrically connects institute
Stating drive control module, described signal pre-processing module and drive control module are connected with described data computation module respectively；Institute
State gravity sensor and electronic pressure gage electrically connects with described signal pre-processing module respectively, drive described in the electrical connection of described electromagnetic valve
Dynamic control module.
The automation equipment of hollow-fibre membrane the most according to claim 4 test flux, it is characterised in that also include communication
Module, described signal pre-processing module and drive control module are respectively by described communication module with described data computation module even
Connect.
The automation equipment of hollow-fibre membrane the most according to claim 5 test flux, it is characterised in that described signal is pre-
Processing module uses PLC.
The automation equipment of hollow-fibre membrane the most according to claim 6 test flux, it is characterised in that described data meter
Calculating module is mobile phone or computer.
The automation equipment of hollow-fibre membrane the most according to claim 7 test flux, it is characterised in that described water pump is
Peristaltic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779732.XU CN205861478U (en) | 2016-07-21 | 2016-07-21 | A kind of automation equipment of hollow-fibre membrane test flux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779732.XU CN205861478U (en) | 2016-07-21 | 2016-07-21 | A kind of automation equipment of hollow-fibre membrane test flux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861478U true CN205861478U (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779732.XU Active CN205861478U (en) | 2016-07-21 | 2016-07-21 | A kind of automation equipment of hollow-fibre membrane test flux |
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| CN (1) | CN205861478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843536A (en) * | 2017-11-03 | 2018-03-27 | 天津碧水源膜材料有限公司 | A kind of film wire throughput experimentation platform and its control system, control method |
-
2016
- 2016-07-21 CN CN201620779732.XU patent/CN205861478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843536A (en) * | 2017-11-03 | 2018-03-27 | 天津碧水源膜材料有限公司 | A kind of film wire throughput experimentation platform and its control system, control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yili Inventor after: Gong Tao Inventor after: Wang Zongyin Inventor after: Zhao Xiaolong Inventor before: Chen Yili Inventor before: Wang Jiwei Inventor before: Wang Zongyin Inventor before: Zhao Xiaolong |
|
| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301800 No.10, Fuli Road, Baodi plastic products industrial zone, Baodi District, Tianjin Patentee after: Oseco membrane technology (Tianjin) Co.,Ltd. Address before: 301800 No.10, Fuli Road, Baodi plastic products industrial zone, Baodi District, Tianjin Patentee before: TIANJIN BISHUIYUAN MEMBRANE MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |