CN206594152U - A kind of nitrogen phosphorus analyzer - Google Patents
A kind of nitrogen phosphorus analyzer Download PDFInfo
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- CN206594152U CN206594152U CN201720258687.8U CN201720258687U CN206594152U CN 206594152 U CN206594152 U CN 206594152U CN 201720258687 U CN201720258687 U CN 201720258687U CN 206594152 U CN206594152 U CN 206594152U
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- controller
- outer cover
- analyzer
- nitrogen phosphorus
- nitrogen
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Abstract
The utility model discloses a kind of nitrogen phosphorus analyzer, it is related to a kind of analytical instrument.It includes being used for installation elements, outer cover, analyzer module, overflow vessel, power switch, controller, installation frame, reagent tray that wall is installed, outer cover is fixed on wall by installation elements, outer cover bottom is provided with the overflow vessel equipped with controllable valve, installation elements bottom is fixed with reagent tray, the outlet of overflowing liquid can be discharged by being provided with reagent tray, analyzer module, power switch, controller are fixed with by installation frame inside outer cover, controller is connected by data/address bus with analyzer module.The utility model cost of investment is low, and operational reliability is high, and good in economic efficiency, detection mode is flexible and changeable, practical, it is easy to promote the use of.
Description
Technical field
The utility model relates to a kind of analytical instrument, and in particular to a kind of nitrogen phosphorus analyzer.
Background technology
At present, increasingly strict environmental regulation makes the process equipment of sewage disposal must be more complicated, and it is qualified to can be only achieved
Discharge standard, with the improvement of people's living standards, making requirement of the national correlation department to surface water, drinking water quality continuous
Improve, and stricter is required to the automaticity of equipment, therefore, it is necessary to suitable in-line analyzer is installed, continuous prison
The parameter relevant with biodegradable, purification water making, optimization processing efficiency are surveyed, and allows people to drink and trusts water.
Universal simply several orthogonal analyzers are pieced together of the detection mode of prior art is combined, every
A parameter is individually tested together, then adds some essential elements, this design philosophy is not only out-of-date, it is difficult to competent increasingly strict
Laws and regulations requirement, operational reliability cannot be guaranteed, and have considerable influence to the economy of automatic water quality monitoring system and sewage plant,
Based on this, a kind of new nitrogen phosphorus analyzer is designed or necessary.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to be to provide a kind of nitrogen phosphorus analyzer, structure
Simply, reasonable in design, cost of investment is low, and operational reliability is high, and good in economic efficiency, detection mode is flexible and changeable, practical, easily
In promoting the use of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of nitrogen phosphorus analyzer,
Including the installation elements installed for wall, outer cover, analyzer module, overflow vessel, power switch, controller, installation frame,
Reagent tray, outer cover is fixed on wall by installation elements, and outer cover bottom is provided with the overflow vessel equipped with controllable valve, peace
Dress component base is fixed with reagent tray, reagent tray to be provided with to discharge to be passed through inside the outlet of overflowing liquid, outer cover
Installation frame is fixed with above analyzer module, power switch, controller, controller and is provided with RS232 interfaces, and controller passes through
Data/address bus is connected with analyzer module.
Preferably, be provided with transparent window pane on the door of the outer cover, measured value can be read outside controller, and
Observation analysis instrument module during operation.
Preferably, described controller is equipped with a flat-panel screens, can be with patterned way display measurement number
Screen, the button of achievable menu driven operation process are provided with value, controller.
Preferably, described analyzer module includes being used to measure the NH4-N modules of ammonium-nitrogen, for measuring nitrous acid
The NO2-N modules of salt-nitrogen, the NOx-N modules for measuring nitrate/nitrite-nitrogen, for measuring nitrate/nitrous acid
The NOx-N/SAK modules of salt-ammonia and spectral absorption coefficient, the PO4-P modules for measuring orthophosphates, each analysis module function
It is separate, it does not interfere with each other, using modularized design, test module can be flexibly selected according to practical application.
Preferably, the door that the Men Weike of described outer cover locks.
Preferably, the described installation frame back side is provided with main power source feeding unit, radio modem, terminal board
Wiring board, reagent overflow system, the part of analyzer module backside.
The beneficial effects of the utility model：Cost of investment is low, and operational reliability is high, no matter in performance, flexibility, still
All there is unrivaled advantage in reliable degree and cost of investment, can constantly meet technology with rapid changepl. never-ending changes and improvements will
Ask, particularly there is the occasion of particular/special requirement in automation process control aspect, it is good in economic efficiency, it can be in large-scale application.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1, present embodiment uses following technical scheme：A kind of nitrogen phosphorus analyzer, including pacify for wall
The installation elements 1 of dress, outer cover 2, analyzer module 3, overflow vessel 4, power switch 5, controller 6, installation frame 7, reagent support
Disk 8, outer cover 2 is fixed on wall by installation elements 1, and the bottom of outer cover 2 is provided with the overflow vessel 4 equipped with controllable valve, is overflow
Stream container 4 is used to supply quantity sufficient sample, while ensureing correct filling level, the bottom of installation elements 1 is fixed with reagent
Analyzer module 3, power switch 5, controller 6 are fixed with by installation frame 7 inside pallet 8, outer cover 2, the top of controller 6 is set
RS232 interfaces are equipped with, RS232 interfaces can be used for connection printer or PC, and controller 6 passes through data/address bus and analyzer module 3
Connection, controller 6 and analyzer module 3 are equipped with the processor control analyzer module 3 in a microprocessor, controller 6,
Controller 6 manages all functions and parameter independently of analyzer module model, for example, logger is exported, relay output, RS
Interface, analyzer module 3 manages the functional and parameter for being related to analyzer module, for example, automatic calibration parameter, automated cleaning
Parameter.
It is worth noting that, described installation elements 1 are made up of shaped steel, below with appropriately distance be supported by outer cover 2,
Reagent tray 8, there is provided reagent used in analyzer module 3 on reagent tray 8, reagent tray 3 has one outlet,
The liquid overflowed can be discharged by the outlet.
In addition, the front portion of the outer cover 2 is provided with the door that can be locked, instrument, operational control can be turned on and off by opening door
Measured value can be read from the outside of controller 6 by being provided with device and progress maintenance work, door, and the observation analysis instrument during running
The transparent window pane of module 3.
Present embodiment controller 6 is control and the operating unit of instrument, and controller 6 is shown equipped with a plane
Device, can show measured value with patterned way, such as it is daily and load weekly be provided with figure, controller 6 screen, by
Key, the operating process of menu-drive is realized by screen, button.
Present embodiment analyzer module 3 includes being used to measure the NH4-N modules of ammonium-nitrogen, for measuring nitrous acid
The NO2-N modules of salt-nitrogen, the NOx-N modules for measuring nitrate/nitrite-nitrogen, for measuring nitrate/nitrous acid
The NOx-N/SAK modules of salt-ammonia and spectral absorption coefficient, the PO4-P modules for measuring orthophosphates, each analysis module function
It is separate, it does not interfere with each other, multiple modules can be allowed to be combined, the different parameters of same test point can be tested, also may be used
To test the identical parameters or different parameters of different test points.Analyzer uses modularized design, and test parameter is changeable comprehensively, can
Test module is flexibly selected according to practical application, either in performance, flexibility, or in reliable degree and invested into
All there is unrivaled advantage in sheet.
Present embodiment is a kind of rigorous analysis system of test constantly, for controlling and optimizing biological wastewater purification
Technique, analyzer can perform a large amount of monitoring tasks in water/wastewater treatment process, and its practical performance ensures holding for waste water treatment plant
Reforwarding is made, and can constantly meet technical requirements with rapid changepl. never-ending changes and improvements, can provide more flexible engineering change (EC) scheme, it is stable can
Lean on, with wide market application foreground.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of nitrogen phosphorus analyzer, it is characterised in that including the installation elements (1), outer cover (2), analyzer installed for wall
Module (3), overflow vessel (4), power switch (5), controller (6), installation frame (7), reagent tray (8), outer cover (2) pass through
Installation elements (1) are fixed on wall, and outer cover (2) bottom is provided with the overflow vessel (4) equipped with controllable valve, installation elements
(1) bottom is fixed with reagent tray (8), and outer cover (2) inside is fixed with analyzer module (3), power supply by installation frame (7) and opened
Close and be provided with RS232 interfaces above (5), controller (6), controller (6), controller (6) passes through data/address bus and analyzer mould
Block (3) is connected.
2. a kind of nitrogen phosphorus analyzer according to claim 1, it is characterised in that being provided with the door of the outer cover (2) can
Read measured value outside the controller (6), and during running observation analysis instrument module (3) transparent window pane.
3. a kind of nitrogen phosphorus analyzer according to claim 1, it is characterised in that described controller (6) is equipped with one
The flat-panel screens of measured value can be shown with patterned way, controller is provided with achievable menu driven operation on (6)
Screen, the button of process.
4. a kind of nitrogen phosphorus analyzer according to claim 1, it is characterised in that described analyzer module (3) includes using
In the NH4-N modules of measurement ammonium-nitrogen, the NO2-N modules for measuring nitrite-nitrogen, for measuring nitrate/nitrous acid
The NOx-N modules of salt-nitrogen, the NOx-N/SAK modules for measuring nitrate/nitrite-ammonia and spectral absorption coefficient, it is used for
Measure the PO4-P modules of orthophosphates.
5. a kind of nitrogen phosphorus analyzer according to claim 1, it is characterised in that be provided with described reagent tray (8)
The outlet of overflowing liquid can be discharged.
6. a kind of nitrogen phosphorus analyzer according to claim 2, it is characterised in that the Men Weike of described outer cover (2) locks
Door.
7. a kind of nitrogen phosphorus analyzer according to claim 1, it is characterised in that described installation frame (7) back side is set
There are main power source feeding unit, radio modem, terminal board wiring board, reagent overflow system, the portion of analyzer module backside
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258687.8U CN206594152U (en) | 2017-03-17 | 2017-03-17 | A kind of nitrogen phosphorus analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258687.8U CN206594152U (en) | 2017-03-17 | 2017-03-17 | A kind of nitrogen phosphorus analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206594152U true CN206594152U (en) | 2017-10-27 |
Family
ID=60124361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258687.8U Active CN206594152U (en) | 2017-03-17 | 2017-03-17 | A kind of nitrogen phosphorus analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206594152U (en) |
-
2017
- 2017-03-17 CN CN201720258687.8U patent/CN206594152U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: Schaffhausen, Switzerland Patentee after: Xylem Europe Ltd. Address before: 100176 Beijing City, Daxing District branch of Beijing economic and Technological Development Zone No. 99 fourteen Street 18 Building 1 room 2101 Patentee before: XYLEM ANALYTICS INSTRUMENT (BEIJING) Co.,Ltd. |
|
| TR01 | Transfer of patent right |