CN209471101U - Double water fetching multi-parameter water quality instrument of Multi probe plug and play based on in-situ monitoring - Google Patents
Double water fetching multi-parameter water quality instrument of Multi probe plug and play based on in-situ monitoring Download PDFInfo
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- CN209471101U CN209471101U CN201821604814.6U CN201821604814U CN209471101U CN 209471101 U CN209471101 U CN 209471101U CN 201821604814 U CN201821604814 U CN 201821604814U CN 209471101 U CN209471101 U CN 209471101U
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Abstract
The utility model provides a kind of double water fetching multi-parameter water quality instrument of Multi probe plug and play based on in-situ monitoring, including external filtering water fetching device, self-filtering water fetching device, probe position and host；Outside filtering water fetching device includes water intaking storehouse, water intaking is equipped with water pump in storehouse, water pump water inlet is equipped with filter, orlop portion fetch water equipped with through-hole, self-filtering water fetching device includes miniature water pump, and miniature water pump water inlet is equipped with microstrainer, self-filtering water fetching device bottom is equipped with through-hole, self-filtering water fetching device is located in probe storehouse, is mounted on each probe position, and each position of popping one's head in connects host by CAN bus.The utility model carries out filtering of fetching water for the first time when seawater enters multi-parameter water quality instrument, second of water intaking filtering is carried out when carrying out probe measurement, and medicament inhibition is carried out to biology in filter process of fetching water twice, effectively reduce influence of the biological attachment to monitoring sensor.
Description
Technical field
The utility model belongs to water quality monitoring field, more particularly, to a kind of Multi probe plug and play based on in-situ monitoring
Double water fetching multi-parameter water quality instrument.
Background technique
Multi-parameter water quality instrument has been widely used in marine monitoring at present, however most water quality instrument are carrying out ocean both at home and abroad
It often will appear seawater living attachment when water quality monitoring to cause measurement to be obstructed, calibrate cause parameter drift, water inlet not in time
Situations such as reasons such as short circuit cause instrument failure needs to safeguard just can guarantee that it is normally carried out in time, this is to cause water quality instrument etc.
The main reason for oceanographic instrumentation maintenance cost is high.
Current ex situ water fetching monitoring water quality instrument multi-pass crosses water pump and seawater is drawn into floating platform or buoy, then carries out
Monitoring；Single water fetching multi-parameter instrument will be mostly extracted into storehouse to be directly monitored with probe；Probe plug type multi-parameter water quality instrument
Failure can be popped one's head in and be removed when single probe breaks down, other probes remain to work on, and do not influence other water quality parameters
Acquisition；Single water fetching multi-parameter water quality instrument compares ex situ multi-parameter water quality, can effectively ensure that its measurement process not by week
Collarette border influences, and the accuracy of acquisition data is effectively ensured；Monoblock type multi-parameter water quality instrument is that multiple probes are integrated into instrument
Interior, when work, does not contact directly with extraneous seawater.
Seawater is drawn on floating platform or buoy by current ex situ water fetching water quality monitoring using pump suction mode, then again
Water quality monitoring is carried out, is interfered in extraction process by factors such as pipelines, causes monitoring parameters inaccurate；
Seawater is mostly extracted into storehouse and is directly monitored with probe by single water fetching multi-parameter instrument, can reduce cleaning and calibration
Frequency, but effect is not obvious enough, and maintenance cost is not effectively reduced；
Plug type multi-parameter water quality instrument majority pop one's head in directly with extraneous contact with sea water, the maintenance works such as cleaning, calibration are frequently
It is numerous；
Monoblock type multi-parameter water quality instrument becomes one multiple probes, needs entirety to return factory when single probe breaks down
Maintenance, some even need abroad genuine maintenance, cause water quality monitoring work to be forced to interrupt, and maintenance cycle is long.
Summary of the invention
In view of this, the utility model is directed to a kind of double water fetchings of Multi probe plug and play based on in-situ monitoring
Multi-parameter water quality instrument improves the ability for being applicable in the numerous environment in coastal waters to solve the problems, such as to mention in above-mentioned background technique.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of double water fetching multi-parameter water quality instrument of the Multi probe plug and play based on in-situ monitoring, including shell, shell
External filtering water fetching device, self-filtering water fetching device, probe position and host are inside set gradually from the bottom to top, and probe position includes
Each water quality detection pops one's head in and for electric probe；
Outside filtering water fetching device includes water intaking storehouse, and water pump is equipped in storehouse of fetching water, and water pump water inlet is equipped with filtering
Device, water intaking orlop portion are equipped with through-hole, and seawater is pumped into water intaking storehouse by through-hole and is once filtered by the water inlet pipe of water pump, external
Water fetching device is filtered by connecting host for electric probe, is powered and communicates；
Self-filtering water fetching device includes miniature water pump, and miniature water pump water inlet is equipped with microstrainer, self-filtering
Water fetching device bottom is equipped with through-hole, and seawater is pumped into self-filtering water intaking from water intaking storehouse by through-hole by the water inlet pipe of miniature water pump
Device carries out secondary filter；
Self-filtering water fetching device is located in probe storehouse, is mounted on each probe position, and by being powered for electric probe,
Each water quality detection probe connects host by CAN bus for electric probe, and each water quality detection probe detachably connects with miniature water pump
It connects.
Further, the external filtering water fetching device, self-filtering water fetching device are interior equipped with medicament, for carrying out micro- life
Object inhibits.
Further, water quality detection probe include temp probe, PH probe, salinity probe, chlorophyll probe and
Any one or a few in dissolved oxygen probe.
Further, jack panel is equipped in the host, jack panel is equipped with several interface modules, position of respectively popping one's head in, water intaking
Pump, miniature water pump pass through interface module and connect host controller.
Further, the water pump is water proof type immersible pump.
Further, the miniature water pump is water proof type immersible pump.
Further, two layers of plugboard is equipped in the probe storehouse, two layers of plugboard is equipped with probe position socket, uses
In fixed position of popping one's head in.
Compared with the existing technology, a kind of the double of Multi probe plug and play based on in-situ monitoring described in the utility model take
Ability of swimming multi-parameter water quality instrument has the advantage that
(1) double intake technologies that the utility model uses are realized and are carried out for the first time when seawater enters multi-parameter water quality instrument
Water intaking filtering carries out second of water intaking filtering when carrying out probe measurement, and carries out in filter process of fetching water twice to biology
Medicament inhibits, and effectively reduces influence of the biological attachment to monitoring sensor.
(2) the utility model uses plug and play technique, is designed by CAN bus and realizes that Multi probe intersects switching and uses,
Without corresponding, realize that water fetching device plug and play is filtered in inside and outside.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
The structural schematic diagram of multi-parameter water quality instrument；
Fig. 2 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
Multi-parameter water quality instrument partial structural diagram；
Fig. 3 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
The partial structural diagram of multi-parameter water quality instrument；
Fig. 4 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
The schematic illustration of multi-parameter water quality instrument；
Fig. 5 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
The decomposition diagram of multi-parameter water quality instrument；
Fig. 6 is a kind of double water fetchings of the Multi probe plug and play based on in-situ monitoring described in the utility model embodiment
The decomposition diagram of multi-parameter water quality instrument.
Description of symbols:
Water fetching device is filtered outside 1-；2- self-filtering water fetching device；3- probe storehouse；4- host；5- water pump；6- filtering
Device；The miniature water pump of 7-；8- microstrainer；9- plugboard；10- probe position socket；11- detection probe.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The utility model provides a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring
Instrument, including shell set gradually external filtering water fetching device 1, self-filtering water fetching device 2, probe position in shell from the bottom to top
And host 4, probe position include that each water quality detection is popped one's head in and for electric probe；
Outside filtering water fetching device 1 includes water intaking storehouse, is equipped with water pump 5 in storehouse of fetching water, 5 water inlet of water pump was equipped with
Filter 6, water intaking orlop portion are equipped with through-hole, and seawater is pumped into water intaking storehouse by through-hole and is once filtered by the water inlet pipe of water pump 5,
Outside filtering water fetching device 1 is powered and communicates by connecting host for electric probe；
Self-filtering water fetching device 2 includes miniature water pump 7, and miniature 7 water inlet of water pump is equipped with microstrainer 8, internal
It filters 2 bottom of water fetching device and is equipped with through-hole, seawater is pumped into internal mistake from water intaking storehouse by through-hole by the water inlet pipe of miniature water pump 7
Leaching water installations 2 carry out secondary filter；
Self-filtering water fetching device 2 is located in probe storehouse 3, is mounted on each probe position, and by being supplied for electric probe
Electricity, each water quality detection probe connect host 4 by CAN bus for electric probe, and each water quality detection probe can with miniature water pump 7
Dismantling connection.
It is equipped with medicament in the external filtering water fetching device 1, self-filtering water fetching device 2, for carrying out Antimicrobial.
The water quality detection probe includes temp probe, PH probe, salinity probe, chlorophyll probe and dissolved oxygen probe
In any one or a few.
Jack panel is equipped in the host 4, jack panel is equipped with several interface modules, position of respectively popping one's head in, water pump 5, miniature
Water pump 7 connects host controller by interface module.
The water pump 5 is water proof type immersible pump.
The miniature water pump 7 is water proof type immersible pump.
Two layers of plugboard 9 is equipped in the probe storehouse 3, two layers of plugboard 9 is equipped with probe position socket 10, for solid
Fixed probe position.
The course of work of the utility model is as follows: seawater being pumped into multi-parameter water quality instrument water intaking storehouse first, and in water intaking storehouse
It is interior to complete medium-and-large-sized suspended particulate filtering, and Antimicrobial is carried out by medicament to opaque water intaking storehouse and filter position, it completed
Filtered seawater is drawn by self-filtering water fetching device by miniature water pump after filter, carries out the secondary inhibition of medicament microorganism,
Probe top itself carries out small-sized suspended particulate filtering using microstrainer, carries out water quality measurement filtering again after completing secondary filter,
It can effectively reduce frequency of maintenance by this method, realize that maintenance cost reduces.
The external filtering water fetching device of the utility model can be realized by multi-parameter water quality instrument host outer sleeve screw thread is
Plug-and-play, inner probe filtering water fetching device can be directly sleeved on top of popping one's head in and realize plug and play, that is, realize that only needs will be any
Any socket on one probe insertion host, can be by host controller automatic identification, can when a socket breaks down
It is carried out with being inserted into other mouths using to probe moduleization addition, according to different application purpose and monitoring depth requirements, realization is more
The fast custom of parameter water quality instrument；The plug and play of outside filtering water fetching device and inner probe filtering water fetching device, same to up-to-date style
Probe is effectively isolated with extraneous seawater, reduces biological attachment.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of double water fetching multi-parameter water quality instrument of the Multi probe plug and play based on in-situ monitoring, including shell, feature
It is: sets gradually external filtering water fetching device, self-filtering water fetching device, probe position and host in shell from the bottom to top,
Probe position includes that each water quality detection is popped one's head in and for electric probe；
Outside filtering water fetching device includes water intaking storehouse, and water pump is equipped in storehouse of fetching water, and water pump water inlet is equipped with filter, takes
Sump bottom is equipped with through-hole, and seawater is pumped into water intaking storehouse by through-hole and is once filtered by the water inlet pipe of water pump, outside filtering
Water fetching device is powered and communicates by connecting host for electric probe；
Self-filtering water fetching device includes miniature water pump, and miniature water pump water inlet is equipped with microstrainer, self-filtering water intaking
Bottom of device is equipped with through-hole, and seawater is pumped into self-filtering water fetching device from water intaking storehouse by through-hole by the water inlet pipe of miniature water pump
Carry out secondary filter；
Self-filtering water fetching device is located in probe storehouse, is mounted on each probe position, and by being powered for electric probe, each water
Quality detection probe connects host by CAN bus for electric probe, and each water quality detection probe is detachably connected with miniature water pump.
2. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: medicament is equipped in the external filtering water fetching device, self-filtering water fetching device, for carrying out microorganism
Inhibit.
3. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: the water quality detection probe includes temp probe, PH probe, salinity probe, chlorophyll probe and dissolution
Any one or a few in oxygen probe.
4. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: jack panel is equipped in the host, jack panel is equipped with several interface modules, position of respectively popping one's head in, water pump,
Miniature water pump passes through interface module and connects host controller.
5. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: the water pump is water proof type immersible pump.
6. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: the miniature water pump is water proof type immersible pump.
7. a kind of double water fetching multi-parameter water qualities of Multi probe plug and play based on in-situ monitoring according to claim 1
Instrument, it is characterised in that: two layers of plugboard is equipped in the probe storehouse, two layers of plugboard is equipped with probe position socket, is used for
Fixed probe position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604814.6U CN209471101U (en) | 2018-09-29 | 2018-09-29 | Double water fetching multi-parameter water quality instrument of Multi probe plug and play based on in-situ monitoring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604814.6U CN209471101U (en) | 2018-09-29 | 2018-09-29 | Double water fetching multi-parameter water quality instrument of Multi probe plug and play based on in-situ monitoring |
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| Publication Number | Publication Date |
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| CN209471101U true CN209471101U (en) | 2019-10-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624321A (en) * | 2020-06-08 | 2020-09-04 | 深圳延浩科技有限公司 | Integrated multi-interface multi-parameter water quality analyzer |
-
2018
- 2018-09-29 CN CN201821604814.6U patent/CN209471101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624321A (en) * | 2020-06-08 | 2020-09-04 | 深圳延浩科技有限公司 | Integrated multi-interface multi-parameter water quality analyzer |
| CN111624321B (en) * | 2020-06-08 | 2021-06-15 | 深圳延浩科技有限公司 | Integrated multi-interface multi-parameter water quality analyzer |
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