CN205679499U - A kind of light-operated vicarious online proportion instrument - Google Patents
A kind of light-operated vicarious online proportion instrument Download PDFInfo
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- CN205679499U CN205679499U CN201620545792.5U CN201620545792U CN205679499U CN 205679499 U CN205679499 U CN 205679499U CN 201620545792 U CN201620545792 U CN 201620545792U CN 205679499 U CN205679499 U CN 205679499U
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- light
- operated
- vicarious
- feed liquid
- work feed
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Abstract
The utility model discloses a kind of light-operated vicarious online proportion instrument, comprising: gravimeter main body, including the container in order to accommodate work feed liquid to be measured, can with work feed liquid variable density and rise and fall float probe, in order to order about the circulation pumping that work feed liquid circulates, in order to detect float probe height change in work feed liquid and to send the light-operated switch emitter of signal；Described light-operated switch emitter coordinates with signal processing unit, such that it is able to the various pumping of coordinated signals, motor, battery valve, the data command of various break-make signals.Light-operated vicarious of the present utility model online proportion instrument not only volume is little, sound construction, assembling are flexible, it may also be used for highly corrosive, high viscosity, easily crystallization adverse circumstances liquid in.Light-operated vicarious of the present utility model online proportion instrument can be used for field of Environment Protection, and in order to test the liquid of various viscosity, its applicable operating ambient temperature (5～90 DEG C) scope is wide.
Description
Technical field
This utility model relates to a kind of light-operated vicarious online proportion instrument, belongs to chemical machinery field.
Background technology
Liquid density instrument is industrial pith, and density measure develops towards the direction of high accuracy, high speed, mesh
In front existing main flow fluid density method of testing, one needs to be sampled testing liquid, and the method workload is big, operation
Complicated, measuring speed slowly and likely has an accident because of dangerous liquid misoperation in sampling process, and sample
Order of accuarcy affects measurement result；Another kind of method is for utilizing radioactive ray to measure, and radioactive ray is through certain thick
Being accepted by ray detector after the liquid sample of degree, sample is relevant to the absorbtivity of ray and the density of testing liquid,
Thus obtaining the density of testing liquid, the method has higher precision, and density range can arrange regulation the most voluntarily,
But radioactive substance has greater environmental impacts.And, existing Liquid density instrument can only use in specific occasion mostly, and nothing
Universality.The design temperature resistant range is extensive, is suitable for on-line monitoring and controls other signal instructions, realizing the automatic of corollary system
Change degree is run, and existing Liquid density instrument temperature resistant range is typically at 0-50 degree.
Utility model content
For the deficiencies in the prior art, main purpose of the present utility model is to provide a kind of online proportion of light-operated vicarious
Instrument.
For realizing aforementioned utility model purpose, the technical solution adopted in the utility model includes:
A kind of light-operated vicarious online proportion instrument, comprising:
Gravimeter main body, including:
Container, at least in order to accommodate work feed liquid to be measured,
Circulation pumping, at least circulates in order to ordering about work feed liquid,
Float is popped one's head in, and at least can rise and fall with work feed liquid variable density；
And, light-operated switch emitter, at least in order to detect float probe height change in work feed liquid and to send
Signal, and described light-operated switch emitter coordinates with signal processing unit.
Wherein, described signal processing unit can receive the signal that light-operated switch emitter sends.
Among some embodiments, described light-operated vicarious online proportion instrument also includes:
Work feed liquid conveyer device, at least in order to work feed liquid to be delivered in the container of gravimeter main body.
Among some more specific embodiment, described work feed liquid conveyer device includes water pump, but is not limited to this.
Among some embodiments, described light-operated vicarious online proportion instrument also includes being connected with signal processing unit
Control panel, described control panel is provided with to show the display of signal processing unit processes result.
Among some embodiments, described signal processing unit is wholely set with control panel.
Among some more specific embodiment, described display includes LED display, but is not limited to this.
Among some more specific embodiment, described control panel is integrated with at least in order to control light-operated switch
The power control system of emitter.
Compared with prior art, advantage of the present utility model includes:
1. this utility model provide light-operated vicarious online proportion instrument not only volume is little, sound construction, assembling are flexible, can
In the adverse circumstances such as high burn into high salinity, high viscosity, easy crystallization；Electromagnetic valve, motor pump can also be controlled according to PLC etc.
The open and close at Pu, it is provided that required make-and-break signal, but also can be flexible according to the quantity of required break-make point
Freely increase data-interface.
2. the light-operated vicarious online proportion instrument that this utility model provides can be used for the liquid of various viscosity, will not be stuck,
And its applicable operating ambient temperature (-5～90 DEG C) scope is wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of light-operated vicarious online proportion instrument；
Description of reference numerals: 1 container, 2 float probes, 3 light-operated switch emitters, 4 signal processing units,
5 work feed liquid conveyer devices.
Detailed description of the invention
In view of deficiency of the prior art, inventor, through studying for a long period of time and putting into practice in a large number, is proposed this practicality new
The technical scheme of type.In conjunction with accompanying drawing and some embodiments, this technical scheme, its implementation process and principle etc. will be made into one as follows
The explanation of step.
As it is shown in figure 1, the light-operated vicarious online proportion instrument of the present embodiment includes:
Gravimeter main body, including:
Container 1, at least in order to accommodate work feed liquid to be measured,
Float probe 2, at least can rise and fall with work feed liquid variable density；
Circulation pumping, at least circulates in order to ordering about work feed liquid；
Light-operated switch emitter 3, at least in order to detect the float probe 2 height change in work feed liquid and to send letter
Number；
And, signal processing unit 4, at least in order to receive the signal that light-operated switch emitter 3 sends.
Among some embodiments, described light-operated vicarious online proportion instrument also includes:
Work feed liquid conveyer device 5, at least in order to work feed liquid to be delivered in the container 1 of gravimeter main body.
Among some more specific embodiment, described work feed liquid conveyer device 5 includes water pump, but is not limited to
This.
Among some embodiments, described light-operated vicarious online proportion instrument also includes:
Control panel, at least in order to carry signal processing unit 4 (fix and connect or be wholely set), and on this control panel
It is provided with to show the display of signal processing unit 4 result.
Among some more specific embodiment, described display includes LED display, but is not limited to this.
Among some more specific embodiment, described control panel is integrated with at least in order to control light-operated switch
The power control system of emitter 3.
The mounting means of this light-operated vicarious online proportion instrument has two kinds:
A, connection pipeline are installed online, and liquid shunts a pipeline through pumping and enters gravimeter, can be with real-time online control
Proportion processed.
B, fixedly mounted, can be fixedly mounted on testing liquid liquid level, at this moment liquid can not have big fluctuation and stir
Mix.
The operation principle of this light-operated vicarious online proportion instrument is: the buoyancy directly produced by the proportion of liquid is existed
On float probe 2, the shift action of float probe 2 passes to photosignal switch, then is carried out processing control by signal processing unit 4
Associate device processed.
Light-operated vicarious of the present utility model online proportion instrument can be applicable to various liquid or liquefied mixture density
Line, automatic measurement.Such as, high-salt wastewater, high viscosity waste water, organic wastewater isoconcentration it are applied in environment-protection wastewater field online
Automatization in monitoring and process treatment process realizes automatization's start and stop etc. of vapo(u)rization system, can extensively apply in petroleum industry
In oil, the detection of oil, oil-water interfaces of refining oil, adjust.Can be applicable in grocery trade production scene Sucus Vitis viniferae, Fructus Lycopersici esculenti juice, fructose syrup,
Vegetable oil and the detection of soft drink density；Black wash, green slurry, white slurry and the detection of aqueous slkali density is can be applicable in paper-making industry；?
Chemical field applies also for the evaporation of phosphosulfate and purifies, the inspection of cleaning agent, ethylene glycol, carbonic acid, carbamide and density polymer
Survey.Additionally, it is but also widely used for pharmaceutical industry, milk product industry, mining industry etc..
Light-operated vicarious of the present utility model online proportion instrument is operationally continuous on-line measurement fluid density, without process
Interrupt, can be directly used for the control of production process, especially because it uses the two-wire system transducer structure of integration, non-activity
Parts, easy to install, safeguard simple.
Should be appreciated that above-described embodiment only illustrates technology of the present utility model design and feature, its object is to allow ripe
The personage knowing technique will appreciate that content of the present utility model and implements according to this, can not limit of the present utility model with this
Protection domain.All equivalence changes made according to this utility model spirit or modification, all should contain of the present utility model
Within protection domain.
Claims (7)
1. a light-operated vicarious online proportion instrument, it is characterised in that including:
Gravimeter main body, including:
Container, at least in order to accommodate work feed liquid to be measured,
Circulation pumping, at least circulates in order to ordering about work feed liquid,
Float is popped one's head in, and at least can rise and fall with work feed liquid variable density；
And, light-operated switch emitter, at least in order to detect float probe height change in work feed liquid and to send signal,
And described light-operated switch emitter coordinates with signal processing unit.
Light-operated vicarious the most according to claim 1 online proportion instrument, it is characterised in that also include:
Work feed liquid conveyer device, at least in order to work feed liquid to be delivered in the container of gravimeter main body.
Light-operated vicarious the most according to claim 2 online proportion instrument, it is characterised in that: described work feed liquid conveyer device
Including water pump.
Light-operated vicarious the most according to claim 1 online proportion instrument, it is characterised in that also include and signal processing unit
The control panel connected, described control panel is provided with to show the display of signal processing unit processes result.
Light-operated vicarious the most according to claim 4 online proportion instrument, it is characterised in that: described signal processing unit and control
Panel processed is wholely set.
Light-operated vicarious the most according to claim 4 online proportion instrument, it is characterised in that: described display includes that LED shows
Display screen.
Light-operated vicarious the most according to claim 4 online proportion instrument, it is characterised in that: it is integrated with on described control panel
At least in order to control the power control system of light-operated switch emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545792.5U CN205679499U (en) | 2016-06-07 | 2016-06-07 | A kind of light-operated vicarious online proportion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545792.5U CN205679499U (en) | 2016-06-07 | 2016-06-07 | A kind of light-operated vicarious online proportion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205679499U true CN205679499U (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620545792.5U Expired - Fee Related CN205679499U (en) | 2016-06-07 | 2016-06-07 | A kind of light-operated vicarious online proportion instrument |
Country Status (1)
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| CN (1) | CN205679499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918547A (en) * | 2017-03-10 | 2017-07-04 | 九江学院 | A kind of fast appraisement method of engineering material pitting resistance |
| CN108972348A (en) * | 2018-08-02 | 2018-12-11 | 蚌埠惊涛精密机械有限公司 | A kind of ultra-thin plated film shows glass polishing powder centralized configuration and collection device |
-
2016
- 2016-06-07 CN CN201620545792.5U patent/CN205679499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918547A (en) * | 2017-03-10 | 2017-07-04 | 九江学院 | A kind of fast appraisement method of engineering material pitting resistance |
| CN108972348A (en) * | 2018-08-02 | 2018-12-11 | 蚌埠惊涛精密机械有限公司 | A kind of ultra-thin plated film shows glass polishing powder centralized configuration and collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170810 Address after: Suzhou City, Jiangsu province 215300, Kunshan Development Zone Six Road No. 16 room 4 Patentee after: KUNSHAN SHANGDAOYUAN ENVIRONMENTAL TECHNOLOGY CO.,LTD. Address before: Liu Ping Dian Xiang Qiao Cun, Shangshui County of Zhoukou City, Henan province 466100 three Group No. 101 Patentee before: Lu Zhengchun |
|
| 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: 20161109 |