CN205691171U - A kind of online multi-parameter sensor Water Test Kits - Google Patents
A kind of online multi-parameter sensor Water Test Kits Download PDFInfo
- Publication number
- CN205691171U CN205691171U CN201620660954.XU CN201620660954U CN205691171U CN 205691171 U CN205691171 U CN 205691171U CN 201620660954 U CN201620660954 U CN 201620660954U CN 205691171 U CN205691171 U CN 205691171U
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- housing
- water quality
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- test kits
- monitored
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Abstract
This utility model relates to a kind of online multi-parameter sensor Water Test Kits, it is arranged in the device accommodating aqueous medium to be monitored, for monitoring the water quality parameter of aqueous medium to be monitored, it includes the first housing, the second housing, multiple water quality measurement unit and for cleaning the cleaning unit of water quality measuring unit；It is provided with multiple for the through hole by aqueous medium to be monitored on first housing；There is in first housing receiving chamber；Accommodating chamber and have opening, the first end of the second housing is connected with the opening accommodating chamber and connects, and the second end of the second housing is provided with cover plate；Multiple water quality measurement unit and described cleaning unit are contained in accommodating intracavity, and multiple water quality measurement unit and cleaning unit are mounted on the inwall of the first end of the second housing；Being provided with holding wire in second housing, holding wire is waterproof with water quality measurement unit to be connected.It is simple to operate, practical and can clear up measuring unit, the work efficiency of analyser of increasing water quality in time.
Description
Technical field
This utility model relates to water quality monitoring technical field, particularly relates to a kind of online multi-parameter sensor water analysis
Instrument.
Background technology
At present, numerous fields needing on-line real time monitoring water analysis want to measure multiple water quality parameter, and major part is all
Being that the mode using the additional transmitter of multiple single-sensors carries out water quality monitoring, this mode not only power consumption cannot accomplish greatly family
Outer without using in the case of civil power, and owing to sensor long period of soaking monitors water quality in water, measured zone surface can grow water
Biology and a large amount of incrustation scales of knot, affect the measurement of sensor, and branched sensor distribution is measured and cannot be accomplished unified cleaning, so gives
Vast user cause greatly in-convenience in use, and regularly cleared up by personnel, not only waste of manpower, thing
Power, financial resources, and the highest in service efficiency, greatly reduce production output.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple to operate, practical and can clear up measurement list in time
The online multi-parameter sensor Water Test Kits of unit.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of online multi-parameter sensor water analysis
Instrument, it is arranged in the device accommodating aqueous medium to be monitored, is used for monitoring the water quality parameter of aqueous medium to be monitored, and it includes first
Housing, the second housing, multiple water quality measurement unit and for cleaning the cleaning unit of described water quality measurement unit；Described first shell
It is provided with multiple for the through hole by aqueous medium to be monitored on body；In described first housing, there is receiving chamber；Described receiving chamber
Having opening, the first end of described second housing is connected with the opening in described receiving chamber and connects, described second housing
Second end is provided with cover plate；Multiple described water quality measurement unit and described cleaning unit are contained in described receiving intracavity, and many
On the inwall of the first end that individual described water quality measurement unit and described cleaning unit are mounted on described second housing；Described second
Being provided with holding wire in housing, described holding wire is waterproof with described water quality measurement unit to be connected.
The beneficial effects of the utility model are: by arranging cleaning unit in the first housing, can be in time to measuring unit
It is carried out, it is provided that the work efficiency of Water Test Kits.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described measuring unit includes multi-parameter water quality sensor, multiple described multi-parameter water quality sensors all with
The waterproof connection of described holding wire.
Above-mentioned further scheme is used to provide the benefit that: to use multi-parameter water quality sensor can monitor many seed ginsengs of water quality
Number, such as dissolved oxygen, temperature, PH, ORP (oxidation-reduction potential), electrical conductivity, turbidity, ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, indigo plant
In chlorella, chlorophyll, water, oil, COD (Biochemical oxygen demand) etc., be connected multi-parameter water quality sensor with holding wire, it is simple to by it
The each supplemental characteristic monitored is exported by holding wire.
Further, described cleaning unit includes cleaning brush, motor and controller；Described motor is arranged on described receiving chamber
In, its output shaft connects described cleaning brush, is used for driving described cleaning brush to move to clean described multi-parameter water quality sensor
Surface；Described controller is connected with described motor, for controlling being turned on and off of described motor.
Above-mentioned further scheme is used to provide the benefit that: by being turned on and off, by electricity of controller control motor
Machine drives cleaning brush to move the surface cleaning multi-parameter water quality sensor, improves work efficiency.
Further, described first housing is provided with osculum away from one end of described second housing.
Above-mentioned further scheme is used to provide the benefit that: by arranging draining in the one end away from described second housing
Hole, after can preventing Water Test Kits removal from measuring medium, in the first housing, savings measures medium.
Further, the first end of described second housing is provided with the interior spiral shell for being connected with the opening in described receiving chamber
Stricture of vagina, the opening in described receiving chamber is provided with the first external screw thread with described screw-internal thread fit.
Further, the outside of the upper and lower surface of described second housing is provided with multiple groove, and described groove is used
In the surface roughness increasing described second housing, in order to by the opening in described receiving chamber and the first of described second housing
End carries out hand thread connection.
Above-mentioned further scheme is used to provide the benefit that: to be respectively provided with by the outside on the upper and lower surface at the second housing
Multiple grooves, can increase the surface roughness of the second housing, when the first housing and the second housing are threaded, can facilitate first
Housing is threaded into.
Further, described water quality measurement unit is connected by the first end of the first fast waterproof joint with described second housing
Connecing, the mode that described cleaning unit is threaded connection with the first end of described second housing is connected.
Further, the outer wall of described second housing is additionally provided with the second external screw thread, for water to be monitored with described receiving
The device of medium carries out threaded.
Further, described cover plate is provided with lifting bolt away from the one side of described second housing and the second fast waterproof connects
Head；Described lifting bolt accommodates the device of aqueous medium to be monitored, described holding wire and institute by connection chain for being fixed on
State the second fast waterproof joint to connect.
Above-mentioned further scheme is used to provide the benefit that: to pass through lifting bolt, it is simple to Water Test Kits is fixed on appearance
In the device of band of receiving monitoring aqueous medium, by holding wire and the second fast waterproof joint are connected, it is simple to multi-parameter water quality is passed
The water quality parameter data output of sensor monitoring.
Accompanying drawing explanation
Fig. 1, the structural representation of the 2 online multi-parameter sensor Water Test Kits provided for this utility model embodiment one
Figure.
In accompanying drawing, the list of parts representated by each label is as follows:
1, the first housing, the 2, second housing, 3, cover plate, 4, lifting bolt, the 5, second external screw thread, the 6, first fast waterproof connects
Head, 7, cleaning unit, 8, cleaning brush, 9, measuring unit, 10, groove, the 11, second fast waterproof joint, 12, through hole.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this practicality
Novel, it is not intended to limit scope of the present utility model.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Embodiment one
As shown in Figure 1, 2, the online multi-parameter sensor Water Test Kits that the present embodiment provides, it is to be measured that it is arranged on receiving
In the device of amount aqueous medium, for monitoring the water quality parameter of aqueous medium to be measured, it includes first housing the 1, second housing 2, many
Individual water quality measurement unit 9 and for cleaning the cleaning unit 7 of described water quality measurement unit 9；It is provided with many on described first housing 1
Individual for by the through hole 12 of aqueous medium to be monitored.
In described first housing 1, there is receiving chamber；Described receiving chamber has opening, the first end of described second housing 2
Being connected with the opening in described receiving chamber and connect, the second end of described second housing 2 is provided with cover plate 3；Multiple described water quality
Measuring unit 9 and described cleaning unit 7 are contained in described receiving intracavity, and multiple described water quality measurement unit 9 and described clearly
Wash on the inwall of the first end that unit 7 is mounted on described second housing 2；It is provided with holding wire in described second housing 2, described
Holding wire is waterproof with described water quality measurement unit 9 to be connected.
First end of the second housing 2 therein is provided with the female thread for being connected, institute with the opening in described receiving chamber
The opening stating receiving chamber is provided with the first external screw thread with described screw-internal thread fit.Described water quality measurement unit 9 can be by the
One fast waterproof joint 6 is connected with the first end of the second housing 2, it is possible to the mode being threaded connection is by measuring unit 9 and
First end of two housings 2 connects.The mode that first end of cleaning unit 7 therein and described second housing 2 is threaded connection
Connect, it is possible to connected by the first end of fast waterproof joint and the second housing 2.By fast waterproof joint or threaded
Mode all can realize fast assembling-disassembling, dismounting when facilitating user installation in use and do not use.Second housing 2 therein
The first end may be designed as positive shape changeable shape, it is simple to when this online multi-parameter sensor Water Test Kits is installed make
For the application point of instrument, it is facilitated to install.
First housing 1 therein is provided with osculum away from one end of described second housing 2, by remote at the first housing 1
Osculum is set from one end of described second housing 2, when medium is measured in the removal of this online multi-parameter sensor Water Test Kits
After, measurement medium is spilt by the osculum arranged by the end of the first housing 1, thus can prevent online multi-parameter sensor water
After medium is measured in the removal of matter analyser, the first interior savings of housing 1 measures medium.It addition, also can be on the upper and lower surface of the second housing 2
Outside be provided with multiple groove 10, the plurality of groove 10 can uniform be arranged on the upper and lower surface of the second housing 2.By setting
Put and multiple groove 10 is set in the outside on the upper and lower surface of the second housing 2, the surface roughness of the second housing 2 can be increased, when
When one housing 1 is threadeded with the second housing 2, the first housing 1 can be facilitated to be threaded into.Furthermore, for convenience of by these online many ginsengs
Number sensor Water Test Kits is arranged in the device accommodating aqueous medium to be monitored, also can arrange on the outer wall of the second housing 2
Second external screw thread 5, when the device accommodating aqueous medium to be monitored is pipeline, can be by this second external screw thread 5 by online multiparameter
Sensor Water Test Kits is arranged in the pipeline accommodating aqueous medium to be monitored；Or, it is possible at cover plate 3 away from described second shell
The one side of body 2 is provided with lifting bolt 4, by being fixed on lifting bolt 4 by connection chain, and is fixed on by connection chain
Accommodate on the device of aqueous medium to be monitored, thus online multi-parameter sensor Water Test Kits is fixed on receiving water to be monitored and is situated between
In the device of matter.It addition, cover plate 3 is additionally provided with the second fast waterproof joint 11 away from the one side of the second housing 2, holding wire with
Described second fast waterproof joint 11 connects, by holding wire and the second fast waterproof joint 11 being connected, it is simple to by multiparameter
The signal output of water quality sensor monitoring.
The online multi-parameter sensor Water Test Kits that the present embodiment provides, it is by being provided in the first housing 1
Clean measuring unit 9 cleaning unit 7, can clear up in time measuring unit 9 because of long period of soaking in water epontic at it
Aquatic organism and the incrustation scale of formation, it is to avoid cleared up manpower, the waste of financial resources caused by personnel, thus improve this online multiparameter
The work efficiency of sensor Water Test Kits.Multiple for leading to by aqueous medium to be monitored by arranging on the first housing 1
Hole 12, it is simple to the free-flowing of aqueous medium to be monitored, still prevents big particle and biological to multi-parameter water quality sensor
The destruction of probe.This online multi-parameter sensor Water Test Kits can be applicable to multiple-quality water analysis field, as aquaculture,
Marine environment water quality monitoring, municipal sewage monitoring etc., the water quality can monitored by this online multi-parameter sensor Water Test Kits
Parameter includes dissolved oxygen, temperature, PH, ORP (oxidation-reduction potential), electrical conductivity, turbidity, ammonia nitrogen, nitrate nitrogen, nitrite
Oil, COD (Biochemical oxygen demand) etc. in nitrogen, blue-green alge, chlorophyll, water.
Measuring unit 9 therein can include multi-parameter water quality sensor, and multiple described multi-parameter water quality sensors are all and institute
Stating the waterproof connection of holding wire, multi-parameter water quality sensor passes through RS485 communication interface, will be many by Modbus RTU communications protocol
The data information transfer of individual multi-parameter water quality Sensor monitoring is to holding wire, and passes through the circuit within the second housing 2 by multiple
The multi-path digital signal of multi-parameter water quality sensor is converted to a road, and is exported by this holding wire.This online Multi-parameter sensing
Device Water Test Kits can use 12-24V direct current supply, uses power consumption little, can carry out solar powered without civil power situation with field
Measuring, unified Rs485 (Modbus RTU) signal output, long transmission distance, transmission signal is not easily susceptible to interference, convenient with after
The control system of end is attached, and can meet intelligentized control method field and the application in Internet of Things field.
Cleaning unit 7 therein includes cleaning brush 8, motor and controller；Described motor is arranged on described receiving intracavity, its
Output shaft connects described cleaning brush 8, cleans the table of described multi-parameter water quality sensor for driving described cleaning brush 8 to move
Face；Described controller is connected with described motor, for controlling being turned on and off of described motor.Cleaning brush 8 therein can use
The surface of multi-parameter water quality sensor is cleaned by soft bristle, and controller can set time interval and automatically start motor
And closedown, to reach the surface of timing automatic cleaning multi-parameter water quality sensor, thus multiparameter water can be removed effectively, in time
The dirt of matter sensor surface, prevents the growth of microorganism, and then can ensure stablizing of multi-parameter water quality sensor measurement data
Property and accuracy, and can greatly reduce maintenance cost.
In description of the present utility model, it should be noted that term " pushes up ", " end ", " " interior ", " outward " etc. instruction side
Position or position relationship are based on orientation shown in the drawings or position relationship, be for only for ease of description this utility model and simplification is retouched
State rather than indicate or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and can not
It is interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, 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,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.Additionally, in description of the present utility model, except as otherwise noted, " multiple " contain
Justice is two or more.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (9)
1. an online multi-parameter sensor Water Test Kits, it is arranged in the device accommodating aqueous medium to be monitored, is used for supervising
Survey the water quality parameter of aqueous medium to be monitored, it is characterised in that include the first housing (1), the second housing (2), multiple water quality measurement
Unit (9) and be used for cleaning the cleaning unit (7) of described water quality measurement unit (9)；
It is provided with multiple for by the through hole (12) of aqueous medium to be monitored on described first housing (1)；
In described first housing (1), there is receiving chamber；Described receiving chamber has opening, the first end of described second housing (2)
Being connected with the opening in described receiving chamber and connect, the second end of described second housing (2) is provided with cover plate (3)；
Multiple described water quality measurement unit (9) and described cleaning unit (7) are contained in described receiving intracavity, and multiple described water
On the inwall of the first end that matter measuring unit (9) and described cleaning unit (7) are mounted on described second housing (2)；
Being provided with holding wire in described second housing (2), described holding wire is waterproof with described water quality measurement unit (9) to be connected.
Online multi-parameter sensor Water Test Kits the most according to claim 1, it is characterised in that described water quality measurement list
Unit (9) includes multi-parameter water quality sensor, and multiple described multi-parameter water quality sensors are all waterproof with described holding wire to be connected.
Online multi-parameter sensor Water Test Kits the most according to claim 2, it is characterised in that described cleaning unit
(7) cleaning brush (8), motor and controller are included；
Described motor is arranged on described receiving intracavity, and its output shaft connects described cleaning brush (8), is used for driving described cleaning brush
(8) move to clean the surface of described multi-parameter water quality sensor；Described controller is connected with described motor, is used for controlling described
Being turned on and off of motor.
Online multi-parameter sensor Water Test Kits the most according to claim 2, it is characterised in that described first housing
(1) one end away from described second housing (2) is provided with osculum.
Online multi-parameter sensor Water Test Kits the most according to claim 2, it is characterised in that described second housing
(2) the first end is provided with the female thread for being connected with the opening in described receiving chamber, and the opening in described receiving chamber is arranged
There is the first external screw thread with described screw-internal thread fit.
Online multi-parameter sensor Water Test Kits the most according to claim 5, it is characterised in that described second housing
(2) outside of upper and lower surface is provided with multiple groove (10), and described groove (10) is used for increasing described second shell
The surface roughness of body (2), in order to the first end of the opening in described receiving chamber Yu described second housing (2) is carried out manually
Threaded.
7. according to the online multi-parameter sensor Water Test Kits described in claim 1 to 6 any of which item, it is characterised in that
Described water quality measurement unit (9) is connected with the first end of described second housing (2) by the first fast waterproof joint (6), described
The mode that cleaning unit (7) is threaded connection with the first end of described second housing (2) is connected.
8. according to the online multi-parameter sensor Water Test Kits described in claim 1 to 6 any of which item, it is characterised in that
It is additionally provided with the second external screw thread (5), for the device of aqueous medium to be monitored with described receiving on the outer wall of described second housing (2)
Carry out threaded.
9. according to the online multi-parameter sensor Water Test Kits described in claim 1 to 6 any of which item, it is characterised in that
Described cover plate (3) is provided with lifting bolt (4) and the second fast waterproof joint away from the one side of described second housing (2)
(11)；Described lifting bolt (4) accommodates the device of aqueous medium to be monitored, described holding wire by connection chain for being fixed on
It is connected with described second fast waterproof joint (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660954.XU CN205691171U (en) | 2016-06-27 | 2016-06-27 | A kind of online multi-parameter sensor Water Test Kits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620660954.XU CN205691171U (en) | 2016-06-27 | 2016-06-27 | A kind of online multi-parameter sensor Water Test Kits |
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| Publication Number | Publication Date |
|---|---|
| CN205691171U true CN205691171U (en) | 2016-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620660954.XU Ceased CN205691171U (en) | 2016-06-27 | 2016-06-27 | A kind of online multi-parameter sensor Water Test Kits |
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| Country | Link |
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| CN (1) | CN205691171U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928560A (en) * | 2016-06-27 | 2016-09-07 | 烟台凯米斯仪器有限公司 | On-line water quality analyzer with multi-parameter sensors |
| CN108120814A (en) * | 2017-12-28 | 2018-06-05 | 河北省地质学会 | Portable, multiple parameter water quality testing meter |
| WO2021120604A1 (en) * | 2019-12-16 | 2021-06-24 | 南京奇崛电子科技有限公司 | Multi-parameter water quality sensor |
-
2016
- 2016-06-27 CN CN201620660954.XU patent/CN205691171U/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928560A (en) * | 2016-06-27 | 2016-09-07 | 烟台凯米斯仪器有限公司 | On-line water quality analyzer with multi-parameter sensors |
| CN108120814A (en) * | 2017-12-28 | 2018-06-05 | 河北省地质学会 | Portable, multiple parameter water quality testing meter |
| CN108120814B (en) * | 2017-12-28 | 2020-03-31 | 河北省地质学会 | Portable multi-parameter water quality detector |
| WO2021120604A1 (en) * | 2019-12-16 | 2021-06-24 | 南京奇崛电子科技有限公司 | Multi-parameter water quality sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210908 Decision number of declaring invalidation: 51438 Granted publication date: 20161116 |