CN206270330U - Portable multichannel light-proof heat-insulation flow cell - Google Patents
Portable multichannel light-proof heat-insulation flow cell Download PDFInfo
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- CN206270330U CN206270330U CN201621443565.8U CN201621443565U CN206270330U CN 206270330 U CN206270330 U CN 206270330U CN 201621443565 U CN201621443565 U CN 201621443565U CN 206270330 U CN206270330 U CN 206270330U
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- pond body
- lucifuge
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Abstract
The utility model discloses a portable multi-channel light-proof heat-insulation flow-through cell, which comprises a cover body and a cell body which are connected together in a sealing way, wherein the cover body has a certain thickness and is partially embedded into the cell body; a plurality of probe holes with the diameter larger than the outer diameter of the probe are arranged on the cover body, a probe fixing device is connected to the upper part of each probe hole, and the probe penetrates through the probe fixing device and the probe holes and is inserted into the tank body; the cover body and the tank body are provided with heat insulation layers, and a light shielding layer is arranged outside the heat insulation layers; the bottom of the tank body is provided with a water inlet/outlet, and the water inlet/outlet is provided with a valve.
Description
Technical field
The utility model is related to a kind of device of water body detection, specifically disclose a kind of portable multi-channel lucifuge every
Type of thermal communication pond.
Background technology
The industries such as hydrogeology, environment, aquaculture often need to carry out field assay test job to different depth water body,
Under normal circumstances, be limited to the reasons such as technology, the complexity of underwater environment instrument probe cannot directly be put to tens even it is hundreds of
Rice depth carries out in-situ monitoring, and need to gather depth water body to be measured to ground carry out after test job, but water sampling
In test process near the ground, its physicochemical property can directly be influenceed and be sent out by environmental factor near the ground (such as illumination, temperature, wind)
The a certain degree of change of life, so as to influence accurate, the reliability of fieldtesting results, it is therefore desirable to which one kind can at utmost slow down
The device of physical and chemical properties of water change, but currently there is no such device, the starting point of this exactly present utility model application.
Utility model content
Based on background section propose problem, the utility model discloses a kind of portable heat-insulated flow cell of lucifuge with
And the method detected to water body using the flow cell, it is mainly made up of lid, pond body two parts, and the flow cell can be very well
The need for ground meets water body field condition measure.
To achieve these goals, the technical solution adopted in the utility model is as follows：
The heat-insulated flow cell of portable multi-channel lucifuge, including the lid that is sealed connected together and pond body, in described lid
Body has certain thickness and is partially embedded into pond body；Multiple probes with diameter greater than probe external diameter are provided with described lid
Hole, probe fixing device is connected with described probe hole top, and probe is inserted into pond body through probe fixing device, probe hole
It is interior；Described lid and pond body is provided with thermal insulation layer, and lucifuge layer is provided with outside described thermal insulation layer；Set in described pond body bottom
Have into/discharge outlet, entering/discharge outlet is provided with valve.
Further, the lid is provided with multiple probe holes, can insert in pond multiple probe, realizes the same of multiple indexs
When test, detection water consumption is reduced to greatest extent, water withdrawal accordingly reduces, and reaches mitigation working strength, improves operating efficiency
Purpose.
Further, described probe fixing device includes a hollow bolt post, internal diameter and the probe of hollow bolt post
Bore dia is consistent, and bolt column upper end is provided with the hollow fastening nut of reducing being adapted with its specification；In hollow fastening nut top
Footpath is consistent with probe bore dia and bolt column internal diameter；Hollow fastening nut middle and lower part internal diameter is consistent with bolt column external diameter.
Further, setting tool has the pad of certain retractility, stable chemical nature between bolt column top and fastening nut
Ring；To avoid the directly contact of water body and external environment in pond body, setting tool has necessarily between bolt column top and fastening nut
The gasket ring of retractility, stable chemical nature.Specifically used method is：Probe is inserted into commitment positions, after water body is full of in pond body
Firmly tighten fastening nut to compress gasket ring, make gasket ring deformable squeeze probe outer wall, so as to reach water body in sealing pond body, isolation
The purpose of material, energy exchange inside and outside pond body.
Further, the main body of the pond body is that bottom is that hemispherical, top are columnar structure, and this structure can
Realize that with less water the requirement that instrument is normally detected can be met, to mitigate depths water intaking workload；Meanwhile, the structure is also just
Cleared up in pond body inside.
Further, enter/discharge outlet be located at spherical bottom lowest part, this structure water inlet when can guaranteed water level it is slow on
Rise, it is to avoid the drop water aeration effect that top water inlet brings, the Echtheit of water sample to be measured is ensured to greatest extent；Can then be protected during draining
Water body is discharged to greatest extent in card pond body, it is to avoid the influence of residual water sample sample tests to after.
Further, annular suspension column is provided with the bottom of pond body, described annular suspension column is pond body outer wall cylindrical structure
Extend downwardly structure, development length to exceed into/discharge outlet certain altitude, the connection for facilitating it with water intaking container drainpipe, pull out
Division operation is limited.
Further, it is described enter/discharge outlet with a certain angle by bottom of pond to pool wall direction it is downward-sloping enter/draining
Passage is connected, in case water-stop body stagnant product in passage, realizes smooth draining.Enter/discharge outlet position higher than circular column sole it is certain
Highly, enter/draining control use straight-through type valve, in order to water intaking container drainpipe connection, pull out operation.
Further, coupling type handle is externally provided with described pond body, coupling type handle is located at pond with tank main body junction
Body middle and upper part, at least with two effects, one is used as handle, is easy to carry；Two is that can hang over flow cell when needed
At certain altitude, it is easy to operation.
Further, described lid and pond body outside hasp connection, hasp hook are located on lid, and hasp main body sets
At the proximal edge of pond body top.Setting tool has certain elasticity, the packing ring of stable chemical nature between lid and pond body, to strengthen connection
Sealing afterwards.Hasp ground sets the dismounting for facilitating the big part of flow cell two, is convenient to clean the works such as pond inwall and probe
Make.
Specifically, the method detected to water body to be measured using the described heat-insulated flow cell of portable multi-channel lucifuge,
It is as follows,
When using, can first be rinsed all inside probe and pond body three times with water sample contact site to be measured with water sample to be measured,
Lid, tank main body are connected, is then inserted a probe into pond body, the test position of bottom of popping one's head in is away from pond body inwall, pond body bottom
There is certain distance, and gasket ring is in a state of nature；
Will water intaking container drainpipe with enter/discharge outlet be connected, opens valve, make water body to be measured slowly flow into pond body up to
Overflowed from probe hole, close valve, tighten probe hole top fastening nut, compress gasket ring, completely cut off pond body internal and external environment, will removed
There are other probe holes outside probe insertion to be sealed with the plug with bolt column match specifications, stable chemical nature, you can to start
Test job；It is selectable, container drainpipe and enter in water intaking/discharge outlet between can increase filter, to remove and test
The unrelated debris of index, can reduce pond body internal cleaning workload.
After the completion of test, unscrew fastening nut or pull out plug, open into/scupper valve goalkeeper water sample discharge；Also can beat
Body of uncapping directly topples over water sample, should be opened before toppling over into/water discharging valve, with the completeness for ensureing to topple over.
If in certain rotor working process interference can be produced to other probe test, threeway component is can use by two pond water inlets
UNICOM, interference probe is individually positioned in different pond bodies and carries out test job from weak/non-interference probe, to ensure test result
Accurately, reliability.
The beneficial effects of the utility model are as follows：
The utility model is provided with lucifuge thermal insulation layer and containment member, and water body to be measured can be made to be reduced to greatest extent in detection
With the material, energy exchange of external environment (light, heat etc.), and unglazed, temperature constant state is in, so as to ensure the standard of test result
Really, reliability.Meanwhile, the utility model is furnished with coupling type handle, is not only convenient for carrying, moreover it is possible to which suspension when needed is fixed, real
Easy detection under existing various use situations.Furthermore, the utility model is provided with multiple probe holes, can simultaneously insert multiple probes,
Realize being tested while multiple indexs, be greatly improved field work efficiency.The utility model pond body is to connect circle on hemispherical bottom
Tubular construction, this structure can to greatest extent reduce detection water consumption, be also convenient for being cleared up in pond.Between the utility model lid, pond body
With hasp connection, convenient disassembly.In a word, the utility model simple structure, easy to use, efficient, water consumption is few, can expire well
The need for sufficient water body field condition is determined.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are these
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 profiles of the present utility model；
Fig. 2 oblique views of the present utility model
Fig. 3 is two pond UNICOM model structure charts；
In figure：I is lid, and II is pond body.1：Hollow fastening nut；2：Gasket ring；3：Hollow bolt post；4：Probe hole；5：
Coupling type handle；6：Inwall；7：Thermal insulation layer；8：Lucifuge layer；9：Annular suspension column；10：Hasp；11：Probe；12：Valve；13：Enter/
Discharge outlet.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
Because in test process near the ground, its physicochemical property directly can receive environmental factor near the ground (such as after water sampling
Illumination, temperature, wind etc.) influence and a certain degree of change occur, so as to influence accurate, the reliability of fieldtesting results,
Therefore a kind of device that can at utmost slow down physical and chemical properties of water change is needed, the utility model discloses a kind of such as Fig. 1,2
The shown heat-insulated flow cell of portable multi-channel lucifuge, including the lid I and pond body II being sealed connected together, (this practicality is new
Lid I and pond body II the outside hasp 10 of type is connected, it would however also be possible to employ connected otherwise, as long as can guarantee that sealing i.e.
Can), there is certain thickness in described lid I and be partially embedded into pond body II；Multiple is provided with lid I with diameter greater than spy
The probe hole 4 of head external diameter, multiple probe holes can be inserted in pond multiple probe, realize being tested while multiple indexs, maximum limit
Degree reduces detection water consumption, and water withdrawal is accordingly reduced, and reaches mitigation working strength, improves the purpose of operating efficiency；
Probe fixing device is connected with the described top of probe hole 4, probe 11 passes through probe fixing device, probe hole 4
It is inserted into pond body II；Described pond body II is externally provided with thermal insulation layer 7, and lucifuge layer 8 is provided with outside described thermal insulation layer 7；Institute
The pond body bottom stated is provided with into/discharge outlet 13, entering/discharge outlet 13 is provided with valve 12.
Entering in shown in Fig. 1 of the present utility model/discharge outlet 13 refers to water inlet and discharge outlet is same mouth, works as water inlet
When, this mouth is water inlet, and in draining, this mouth is discharge outlet, enter/discharge outlet 13 enters with one/drainage channel is connected, valve 12
Install on that channel.
The entering of the utility model/discharge outlet 13 can also be arranged to two mouths, and a mouth used as water inlet, make by another mouth
It is discharge outlet；Now, each mouth is all connected with a passage, and a valve is mounted on each passage.
Further, probe fixing device includes a hollow bolt post 3, and the interior warp of hollow bolt post 3 is straight with probe hole
Footpath is consistent, and bolt column upper end is provided with the hollow fastening nut 1 of reducing being adapted with its specification；The top internal diameter of hollow fastening nut 1
It is consistent with probe bore dia and bolt column internal diameter；The middle and lower part internal diameter of hollow fastening nut 1 is consistent with bolt column external diameter.
Hollow fastening nut 1, bolt column, probe hole three form the consistent cylinder of diameter from top to bottom, it is ensured that probe
Certain distance is kept with remaining probe in pond body in the pond body, reduce as far as possible between different probes near vertical state
Mutual interference degree.
Further, setting tool has certain retractility, the pad of stable chemical nature between bolt column top and fastening nut 1
Ring 2；To avoid the directly contact of water body and ambient atmosphere in pond body, setting tool has one between bolt column top and fastening nut 1
Determine the gasket ring 2 of retractility, stable chemical nature, probe 11 is inserted into commitment positions, firmly tightened after water body is full of in pond body tight
Gu nut 1 compresses gasket ring, make the deformable squeeze of gasket ring 2 11 outer walls of probe, so as to reach water body in sealing pond body, inside and outside isolation pond body
Material, the purpose of energy exchange.
Described here refers to that gasket ring 2 has certain elasticity with certain retractility, and when it is subject to external force to act on, it can
With flexible；Described stable chemical nature refers to that in whole device test process, gasket ring will not be influenceed by external environment condition,
And change the performances such as the elasticity of its own；And then ensure device sealing.
Further, in test, if probe hole number is more than probe quantity, unnecessary hole available internal diameter and bore dia one
The plug sealing of cause, and then ensure whole device sealing in use.
Further, there is a certain distance between the probe hole in the device, prevents from being interfered between probe 11, shadow
The accuracy of data is rung, specific distance can specific design as the case may be.
Further, pond body of the present utility model by tank main body, annular suspension column 9, enter/discharge outlet 13 and passage and valve
12nd, the part such as coupling type handle 5 constitutes.
Tank main body bottom is hemispherical, top is cylindrical structure, and this structure is easy to clear up pond inside, and it includes interior
Wall 6 and outer wall, are provided with thermal insulation layer 7 between inwall 6 and outer wall, and outer wall layer is lucifuge layer 8；The work(of thermal insulation layer 7 described here
Can be mainly heat-insulated, the effect of lucifuge layer 8 primarily to lucifuge because after water sampling in test process near the ground, its
Physicochemical property influences and a certain degree of change occurs in which can directly receive environmental factor near the ground (such as illumination, temperature, wind), from
And influence accurate, the reliability of fieldtesting results；Therefore the device needs to be thermally shielded and is designed with lucifuge.
Enter/discharge outlet 13 be located at spherical bottom lowest part, this structure water inlet when can guaranteed water level slowly rise, it is to avoid top
The drop water aeration effect that water inlet brings, ensures the Echtheit of water sample to be measured to greatest extent；Pool inner water body can then be ensured during draining
Discharge to greatest extent, it is to avoid the influence of residual water sample sample tests to after.
Annular suspension column 9 is extended downwardly for pond body outer wall cylindrical structure, and development length is necessarily high into/discharge outlet to exceed
Spend, facilitate its with water intaking container drainpipe connection, pull out operation be limited.
Enter/drainage channel is downward-sloping to pool wall direction by bottom of pond at a certain angle, in case water-stop body stagnant product in passage,
Realize smooth draining.Enter/discharge outlet position higher than circular column sole certain altitude, enter/draining control uses straight-through type valve, with
Be easy to water intaking container drainpipe connection, pull out operation.
Coupling type handle 5 is located at pond body middle and upper part with tank main body junction, and at least with two effects, one is used as handle
Hand, is easy to carry；Two is that can hang at certain altitude flow cell when needed, is easy to operation.
Lid I and pond body II outsides hasp 10 are connected, and hasp hook is located on lid, and hasp main body is located at pond body top
At proximal edge.Setting tool has certain elasticity, the packing ring of stable chemical nature between lid and pond body, to strengthen the sealing after connection
Property.Hasp ground sets the dismounting for facilitating the big part of flow cell two, is convenient to clean the work such as pond inwall and probe.Specifically
, detection method is carried out to water body to be measured using the described heat-insulated flow cell of portable multi-channel lucifuge, it is as follows,
When using, can first be rinsed all inside probe and pond body three times with water sample contact site to be measured with water sample to be measured,
Lid, tank main body are connected with hasp, then will be popped one's head in successively via hollow fastening nut, gasket ring, hollow bolt post, probe hole
In insertion pond body, probe bottom test position has certain distance away from pond body inwall, bottom of pond, and now gasket ring is in a state of nature.
Will water intaking container drainpipe with enter/discharge outlet be connected, opens valve, make water body to be measured slowly flow into pond body up to
Overflowed from probe hole, close valve, tighten probe hole top fastening nut, compress gasket ring, completely cut off pond body internal and external environment, will removed
There are other probe holes outside probe insertion to be sealed with the plug with bolt column match specifications, stable chemical nature, you can to start
Test job；It is selectable, container drainpipe and enter in water intaking/discharge outlet between can increase filter, to remove and test
The unrelated debris of index, can reduce pond body internal cleaning workload.
After the completion of test, unscrew fastening nut or pull out plug, open into/scupper valve goalkeeper water sample discharge；Also can beat
Body of uncapping directly topples over water sample, should be opened before toppling over into/water discharging valve, with the completeness for ensureing to topple over.
Additionally, as shown in figure 3, when in certain rotor working process interference can be produced to other probe, then can use threeway component
Two pond body water inlet UNICOMs, interference probe are individually positioned in different pond bodies and carry out test job from weak/non-interference probe, with
Ensure accurate, the reliability of test result.
It is not new to this practicality although above-mentioned be described with reference to accompanying drawing to specific embodiment of the present utility model
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel make by need not paying creative work
Within enclosing.
Claims (8)
1. the heat-insulated flow cell of portable multi-channel lucifuge, it is characterised in that including the lid being sealed connected together and pond body,
Described lid has certain thickness and is partially embedded into pond body；It is provided with multiple outer with diameter greater than probe on described lid
The probe hole in footpath, probe fixing device is connected with described probe hole top, and probe is inserted through probe fixing device, probe hole
Enter in pond body；Described lid and pond body is provided with thermal insulation layer, and lucifuge layer is provided with outside described thermal insulation layer；In described pond
Body bottom is provided with into/discharge outlet, entering/discharge outlet is provided with valve.
2. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 1, it is characterised in that described probe fixes dress
Put including a hollow bolt post, the interior warp of hollow bolt post is consistent with probe bore dia, and bolt column upper end is provided with and its specification
The hollow fastening nut of adaptable reducing；Hollow fastening nut top internal diameter is consistent with probe bore dia and bolt column internal diameter；
Hollow fastening nut middle and lower part internal diameter is consistent with bolt column external diameter.
3. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 2, it is characterised in that bolt column top with it is tight
Gu setting tool has the gasket ring of certain retractility, stable chemical nature between nut.
4. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 1, it is characterised in that the main body of the pond body is
One bottom is hemispherical, top is columnar structure；It is described enter/discharge outlet is located at the lowest part at spherical bottom.
5. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 4, it is characterised in that be provided with the bottom of pond body
Annular suspension column, described annular suspension column is the structure that extends downwardly of pond body outer wall cylindrical structure, and development length is exceeding into/draining
Mouthful certain altitude, facilitate its connection with water intaking container drainpipe, pull out behaviour and be limited.
6. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 4, it is characterised in that described enters/discharge outlet
With at a certain angle by bottom of pond to pool wall direction it is downward-sloping enter/drainage channel is connected；It is described enter/drainage channel on set
There is straight-through type valve.
7. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 4, it is characterised in that in described pond body peripheral hardware
There is coupling type handle, coupling type handle is located at pond body middle and upper part with pond body junction.
8. the heat-insulated flow cell of portable multi-channel lucifuge as claimed in claim 4, it is characterised in that described lid and pond body
Outside hasp connection, hasp hook is located on lid, and hasp main body is located at the proximal edge of pond body top；Between lid and pond body
Setting tool has certain elasticity, the packing ring of stable chemical nature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443565.8U CN206270330U (en) | 2016-12-27 | 2016-12-27 | Portable multichannel light-proof heat-insulation flow cell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443565.8U CN206270330U (en) | 2016-12-27 | 2016-12-27 | Portable multichannel light-proof heat-insulation flow cell |
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| CN206270330U true CN206270330U (en) | 2017-06-20 |
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ID=59047856
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| CN201621443565.8U Active CN206270330U (en) | 2016-12-27 | 2016-12-27 | Portable multichannel light-proof heat-insulation flow cell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771032A (en) * | 2016-12-27 | 2017-05-31 | 山东省地矿工程勘察院 | Portable multi-channel light-proof heat-insulation flow cell and detection method |
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2016
- 2016-12-27 CN CN201621443565.8U patent/CN206270330U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771032A (en) * | 2016-12-27 | 2017-05-31 | 山东省地矿工程勘察院 | Portable multi-channel light-proof heat-insulation flow cell and detection method |
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