CN206479371U - A kind of layered water sample collecting and detecting device - Google Patents
A kind of layered water sample collecting and detecting device Download PDFInfo
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- CN206479371U CN206479371U CN201720219598.2U CN201720219598U CN206479371U CN 206479371 U CN206479371 U CN 206479371U CN 201720219598 U CN201720219598 U CN 201720219598U CN 206479371 U CN206479371 U CN 206479371U
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Abstract
The utility model is related to a kind of layered water sample collecting and detecting device, the water sample for gathering water quality different depth to be measured；Including support and rack-mount sensor, three-way pipe, the first collection tube, the second collection tube, the first water pump and the second water pump, three openings on three-way pipe are respectively the first water inlet, the second water inlet and delivery port, first water inlet is connected by the first water pump with one end of the first collection tube, second water inlet is connected by the second water pump with one end of the second collection tube, and delivery port is connected with sensor；The other end of the other end of first collection tube and the second collection tube is arranged at below the water surface；The first collection tube other end is located at the lower section of the second collection tube other end；First collection tube extends in bending structure and its other end towards the direction of the water surface.The utility model, which is realized, can gather the purpose of actual water layer data, be easy to operation and easily fabricated.
Description
Technical field
The utility model is related to water quality monitoring technical field, and in particular to a kind of water sample is layered harvester.
Background technology
Existing harvester is in layered water sample collection, using the extra heavy pipe of different length, enters water by pressure thick
In pipe, the water in water sample is entered inside monitoring device by extra heavy pipe.Due to taking water sample using single extra heavy pipe, it is easy to can be because
The water sample for slightly causing collection excessively for water pipe is the water sample of presence in extra heavy pipe itself, therefore, calculates obtained numerical value not true enough
Accurately.
Utility model content
Technical problem to be solved in the utility model is that there is provided a kind of collection of layered water sample in view of the shortcomings of the prior art
Detection means.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of layered water sample collecting and detecting device, is used
In the water sample for gathering water quality different depth to be measured；Adopted including support and the sensor being installed on support, three-way pipe, first
Three on collector, the second collection tube, the first water pump and the second water pump, three-way pipe openings are respectively the first water inlet, the
Two water inlets and delivery port, first water inlet are connected by the first water pump with one end of first collection tube, described
Second water inlet is connected by the second water pump with one end of second collection tube, and the delivery port is connected with the sensor
It is logical；The other end of first collection tube and the other end of the second collection tube are arranged at below the water surface；First collection tube
The other end is located at the lower section of the second collection tube other end；
First collection tube extends in bending structure and its other end towards the direction of the water surface.
The beneficial effects of the utility model are：The utility model is by the way that the first collection tube is located under the second collection tube
Side, and using the first collection tube of bending structure so that sensor accurately can quickly be adopted by two collection tube very first times
Collect the water quality of different aspects, it is achieved thereby that the purpose of actual water layer data can be gathered, be easy to operation and easily fabricated.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, first collection tube is in bending structure, and first collection tube is arranged on the underwater of water quality to be measured
Side；One end of first collection tube is connected by the first water pump with first water inlet, first collection tube it is another
One end extends towards the direction of the water surface, and the level height of the first collection tube other end is curved higher than first collection tube
Level height at folding.
Beneficial effect using above-mentioned further scheme is：By by the other end of the first collection tube towards the water surface
Direction extends, it is to avoid the water inlet of the first collection tube is bottomed out, so that the water inlet of the first collection tube will not be inserted into mud
Pollute；During pumping for water pump, device interior is entered prevented also from water-bed silt or other sediments；Simultaneously by tube body
Minimum point be changed into the bending place of tube body, the purpose that tube body water inlet is bottomed out being effectively prevent, so as to prevent underwater sediment
Into equipment.
Further, first collection tube includes the first pipeline section and the second pipeline section of linear type structure；Described first
Pipeline section vertically arrangement and its one end be connected by the first water pump with first water inlet, its other end by bend pipe with it is described
One end integrally connected of second pipeline section；Second pipeline section is in tilted layout and its other end extends towards the direction of the water surface.
Beneficial effect using above-mentioned further scheme is：By the way that the first collection tube is bent into two pipeline sections so that pipe
Body it is simple in construction, effect is good.
Further, the angle between first pipeline section and second pipeline section is α, and 70 ° of 0 ° of ＜ α ＜.
Beneficial effect using above-mentioned further scheme is：By limiting angle between the first pipeline section and the second pipeline section
It is fixed so that the effect of drawing water of tube body is more preferable.
Further, the scope of the angle α is, 45 °≤α≤60 °.
Further, in addition to the first protection pipe and the second protection pipe, first protection pipe and the second protection pipe are fixed
On the bracket；First protection pipe, which is coaxially disposed and is adapted to first collection tube, is socketed in its outside, described the
Two protection pipes, which are coaxially disposed and are adapted to second collection tube, is socketed in its outside.
Beneficial effect using above-mentioned further scheme is：, can be to the by setting the first protection pipe and the second protection pipe
One collection tube and the second collection tube play a protective role.
Further, in addition to the first filtering mesh bag and the second filtering mesh bag, first filtering mesh bag is socketed in described
On the other end of two pipeline sections, second filtering mesh bag is socketed on the other end of second collection tube.
Beneficial effect using above-mentioned further scheme is：By setting filtering mesh bag, the fixed substance in water can be prevented
Enter inside harvester, influence the normal operation of monitoring device.
Further, the position on second pipeline section close to its other end offers multiple first inlet openings, described first
Filtering mesh bag envelopes first inlet opening；On second collection tube multiple the are offered close to the position of its other end
Two inlet openings, second filtering mesh bag envelopes second inlet opening.
Beneficial effect using above-mentioned further scheme is：By opening up multiple inlet openings on the first collection tube so that
Effect of drawing water is more preferable.
Further, offered on second pipeline section along its circumferentially one circle the first groove, second collection tube
On offer along its circumferentially one circle the second groove；The sack of first filtering mesh bag is fixed on described by rope
In one groove, the sack of second filtering mesh bag is fixed in second groove by rope.
Beneficial effect using above-mentioned further scheme is：By opening up first groove of circle on the second pipeline section,
Second groove of circle is opened up on two collection tubes so that fixation and the second screen pack between the first filtering mesh bag and the second pipeline section
Fixation between bag and the second collection tube is more firmly and stably.
Further, the mesh size of first filtering mesh bag and second filtering mesh bag is the mesh of 100 mesh -500.
Beneficial effect using above-mentioned further scheme is：It is defined by the mesh size to filtering mesh bag, it is to avoid
Large particulate matter in water enters in monitoring device, influences Detection results.
Brief description of the drawings
Fig. 1 is the structural representation of collecting and detecting device of the present utility model；
Fig. 2 is the structural representation of drinking-water pipe of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, sensor；2nd, three-way pipe；21st, the first water inlet；22nd, the second water inlet；23rd, delivery port；3rd, the first collection tube；
31st, the first pipeline section；32nd, the second pipeline section；321st, the first groove；322nd, the first inlet opening；33rd, bend pipe；4th, the second collection tube；5th,
One water pump；6th, the second water pump；7th, the first protection pipe；8th, the second protection pipe；9th, the first filtering mesh bag.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of layered water sample collecting and detecting device of the present embodiment, for gathering water quality different depth to be measured
Water sample；Including support and rack-mount sensor 1, three-way pipe 2, the first collection tube 3, the second collection tube 4, first
Three openings on the water pump 6 of water pump 5 and second, the three-way pipe 2 are respectively the first water inlet 21, the second water inlet 22 and water outlet
Mouth 23, first water inlet 21 is connected by the first water pump 5 with one end of first collection tube 3, second water inlet
Mouth 22 is connected by the second water pump 6 with one end of second collection tube 4, and the delivery port 23 is connected with the sensor 1
It is logical；The other end of the other end of first collection tube 3 and the second collection tube 4 is arranged at below the water surface；First collection
The other end of pipe 3 is located at the lower section of the other end of the second collection tube 4；First collection tube 3 is in bending structure and its other end
Extend towards the direction of the water surface.The present embodiment is used curved by the way that the first collection tube to be located to the lower section of the second collection tube
First collection tube of folded structure so that sensor accurately can quickly collect different aspects by two collection tube very first times
Water quality, it is achieved thereby that the purpose of actual water layer data can be gathered, be easy to operation and easily fabricated.
First collection tube 3 of the present embodiment and the internal diameter of the second collection tube 4 are arranged within 15mm.
As shown in Fig. 2 first collection tube 3 of the present embodiment is in bending structure, first collection tube 3, which is arranged on, to be treated
Below the water surface for surveying water quality；One end of first collection tube 3 is connected by the first water pump 5 with first water inlet 21,
The other end of first collection tube 3 extends towards the direction of the water surface, the level height of the other end of the first collection tube 3
Higher than the level height of the bending place of the first collection tube 3.By by the other end of the first collection tube towards the side of the water surface
To extension, it is to avoid the water inlet of the first collection tube is bottomed out, made so that the water inlet of the first collection tube will not be inserted into mud
Into pollution；During pumping for water pump, device interior is entered prevented also from water-bed silt or other sediments；Simultaneously by tube body
Minimum point is changed into the bending place of tube body, effectively prevent the purpose that tube body water inlet is bottomed out, so as to prevent underwater sediment from entering
Enter equipment.
As illustrated in fig. 1 and 2, first collection tube 3 of the present embodiment includes the first pipeline section 31 of linear type structure
With the second pipeline section 32, first pipeline section 31 is arranged vertically and its one end passes through the first water pump 5 and the phase of the first water inlet 21
Connection, one end integrally connected that its other end passes through bend pipe 33 and second pipeline section 32；Second pipeline section 32 is in tilted layout
And its other end extends towards the direction of the water surface.By the way that the first collection tube is bent into two pipeline sections so that tube body
Simple in construction, effect is good.
As depicted in figs. 1 and 2, the angle between first pipeline section 31 and second pipeline section 32 of the present embodiment is α,
And 70 ° of 0 ° of ＜ α ＜.The scope of the angle α be 45 °≤α≤60 °, preferably 60 °, be chosen as 45 °, 50 °, 55 °, 30 ° or
40°.By being defined to angle between the first pipeline section and the second pipeline section so that the effect of drawing water of tube body is more preferable.
As shown in figure 1, the collecting and detecting device of the present embodiment also includes the first protection pipe 7 and the second protection pipe 8, first protects
The internal diameter of the protection pipe 8 of pillar 7 and second is all higher than the internal diameter of the first collection tube 3 and the second collection tube 4；First protection pipe
7 and second protection pipe 8 be each attached on the support；First protection pipe 7 is coaxially disposed and fitted with first collection tube 3
With its outside is socketed in, second protection pipe 8, which is coaxially disposed and is adapted to second collection tube 4, is socketed in its outside.It is logical
The first protection pipe of setting and the second protection pipe are crossed, the first collection tube and the second collection tube can be played a protective role.Described first
Protection pipe 7 corresponding with first pipeline section 31 one section is Collapsible structure.
As shown in Fig. 2 the collecting and detecting device of the present embodiment also includes the first filtering mesh bag 9 and the second filtering mesh bag, institute
State the first filtering mesh bag 9 to be socketed on the other end of second pipeline section 32, second filtering mesh bag is socketed in described second
On the other end of collection tube.It by setting filtering mesh bag, can prevent the fixed substance in water from entering inside harvester, influence
The normal operation of monitoring device.
As shown in Fig. 2 the position on second pipeline section 32 of the present embodiment close to its other end offers multiple first
Inlet opening 322, first filtering mesh bag 9 envelopes first inlet opening 322；Close to it on second collection tube 4
The position of the other end offers multiple second inlet openings, and second filtering mesh bag envelopes second inlet opening.Pass through
Multiple inlet openings are opened up on the first collection tube so that effect of drawing water is more preferable.
As shown in Fig. 2 offered on second pipeline section 32 of the present embodiment along its circumferentially one circle the first groove
321, offer on second collection tube 4 along its second groove of circle circumferentially；The sack of first filtering mesh bag 9
It is fixed on by rope in first groove 321, the sack of second filtering mesh bag is fixed on described second by rope
In groove.By opening up first groove of circle on the second pipeline section, second groove of circle is opened up on the second collection tube so that the
The fixation between fixation and the second filtering mesh bag and the second collection tube between one filtering mesh bag and the second pipeline section is more firm
Stably.
As shown in Fig. 2 the mesh size of the filtering mesh bag of first filtering mesh bag 9 and second of the present embodiment be 100 mesh-
500 mesh, are chosen as 200 mesh, 300 mesh or 400 mesh.By setting filtering mesh bag, prevent the solid matter in water from entering monitoring
Inside device, the normal operation of monitoring device is influenceed.
The length of second pipeline section 32 of the present embodiment be 70mm-100mm, be chosen as 80mm, 85mm, 90mm or
95mm；Region of multiple first inlet openings 322 on second pipeline section 32 is along the length on the axial direction of the second pipeline section 32
Spend for 60mm-80mm, be chosen as 65mm, 70mm or 75mm.The pipeline section 32 of first pipeline section 31 and second of the present embodiment it is interior
Footpath is 28mm-50mm, preferably 30mm, 35mm, 40mm or 45mm.
The sensor 1 of the present embodiment includes temperature acquisition electrode, pH electrodes and dissolved oxygen electrode, and the temperature in water body is gathered respectively
Angle value, oxygen dissolving value and pH value.The harvester of the present embodiment also includes master controller, and sensor is by the temperature value collected, molten
Oxygen value and pH value are shown by master controller.
The layered water sample harvester of the present embodiment is mainly used in the pool mouthful of culturing fish and shrimp crab etc., the water for detecting the pool mouthful
Matter, its course of work is, when needing to detect the water quality on water body top layer, the second water pump is opened, by the water on water body top layer
It is drawn into by the second water pump in sensor, sensor is acquired detection to the water quality on water body top layer；When needing to water body bottom
When the water quality of layer is detected, the first water pump is opened, the water of water bottom is drawn into sensor by the first water pump, sensed
Device is acquired detection to the water quality of water bottom.The collecting and detecting device of the present embodiment can directly be acquired inspection to water quality
Survey, testing result can be also delivered on master controller and be shown.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of layered water sample collecting and detecting device, the water sample for gathering water quality different depth to be measured；It is characterised in that it includes
Support and the sensor (1) being installed on support, three-way pipe (2), the first collection tube (3), the second collection tube (4), first
Three openings on water pump (5) and the second water pump (6), the three-way pipe (2) are respectively the first water inlet (21), the second water inlet
(22) and delivery port (23), first water inlet (21) passes through the first water pump (5) and one end phase of first collection tube (3)
Connection, second water inlet (22) is connected by the second water pump (6) with one end of second collection tube (4), it is described go out
The mouth of a river (23) is connected with the sensor (1)；The other end of first collection tube (3) and the second collection tube (4) it is another
End is arranged at below the water surface；First collection tube (3) other end is located at the lower section of the second collection tube (4) other end；
First collection tube (3) extends in bending structure and its other end towards the direction of the water surface.
2. a kind of layered water sample collecting and detecting device according to claim 1, it is characterised in that first collection tube (3)
The level height of the other end is higher than the level height of the first collection tube (3) bending place.
3. a kind of layered water sample collecting and detecting device according to claim 2, it is characterised in that first collection tube (3)
The first pipeline section (31) and the second pipeline section (32) including linear type structure；First pipeline section (31) is arranged and one vertically
End is connected by the first water pump (5) with first water inlet (21), and its other end passes through bend pipe (33) and the described second pipe
One end integrally connected of section (32)；Second pipeline section (32) is in tilted layout and the direction of its other end towards the water surface is prolonged
Stretch.
4. a kind of layered water sample collecting and detecting device according to claim 3, it is characterised in that first pipeline section (31) and
Angle between second pipeline section (32) is α, and 70 ° of 0 ° of ＜ α ＜.
5. a kind of layered water sample collecting and detecting device according to claim 4, it is characterised in that the scope of the angle α is,
45°≤α≤60°。
6. according to a kind of any one of claim 1 to 5 layered water sample collecting and detecting device, it is characterised in that also including the
One protection pipe (7) and the second protection pipe (8), first protection pipe (7) and the second protection pipe (8) are each attached to the support
On；First protection pipe (7), which is coaxially disposed and is adapted to first collection tube (3), is socketed in its outside, and described second protects
Pillar (8), which is coaxially disposed and is adapted to second collection tube (4), is socketed in its outside.
7. according to a kind of any one of claim 3 to 5 layered water sample collecting and detecting device, it is characterised in that also including the
One filtering mesh bag (9) and the second filtering mesh bag, first filtering mesh bag (9) are socketed in the other end of second pipeline section (32)
On, second filtering mesh bag is socketed on the other end of second collection tube (4).
8. a kind of layered water sample collecting and detecting device according to claim 7, it is characterised in that on second pipeline section (32)
Position close to its other end offers multiple first inlet openings (322), and first filtering mesh bag (9) is intake described first
Hole (322) is enveloped；Position on second collection tube (4) close to its other end offers multiple second inlet openings, described
Second filtering mesh bag envelopes second inlet opening.
9. a kind of layered water sample collecting and detecting device according to claim 7, it is characterised in that on second pipeline section (32)
Offer along its first groove of circle (321) circumferentially, offer on second collection tube along its circumferentially one
Enclose the second groove；The sack of first filtering mesh bag (9) is fixed in first groove (321) by rope, and described the
The sack of two filtering mesh bags is fixed in second groove by rope.
10. a kind of layered water sample collecting and detecting device according to claim 7, it is characterised in that first filtering mesh bag
And the mesh size of second filtering mesh bag is the mesh of 100 mesh -500 (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219598.2U CN206479371U (en) | 2017-03-07 | 2017-03-07 | A kind of layered water sample collecting and detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219598.2U CN206479371U (en) | 2017-03-07 | 2017-03-07 | A kind of layered water sample collecting and detecting device |
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| Publication Number | Publication Date |
|---|---|
| CN206479371U true CN206479371U (en) | 2017-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720219598.2U Active CN206479371U (en) | 2017-03-07 | 2017-03-07 | A kind of layered water sample collecting and detecting device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344600A (en) * | 2018-03-20 | 2018-07-31 | 中国环境科学研究院 | More micro- plastic sample synchronous of grain size in a kind of different depth water body |
| CN110231197A (en) * | 2019-06-04 | 2019-09-13 | 盐城工学院 | A kind of layering depth of water hydrophore |
-
2017
- 2017-03-07 CN CN201720219598.2U patent/CN206479371U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344600A (en) * | 2018-03-20 | 2018-07-31 | 中国环境科学研究院 | More micro- plastic sample synchronous of grain size in a kind of different depth water body |
| CN108344600B (en) * | 2018-03-20 | 2024-02-13 | 中国环境科学研究院 | Synchronous collection system for multiple particle size microplastic samples in water bodies of different depths |
| CN110231197A (en) * | 2019-06-04 | 2019-09-13 | 盐城工学院 | A kind of layering depth of water hydrophore |
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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: 20180719 Address after: 214000 room 2327, Sagittarius B, Wuxi Software Park, 18 Zhen Ze Road, new Wu District, Wuxi, Jiangsu. Patentee after: Wuxi fisherman science and Technology Co., Ltd. Address before: 100096 unit 1, building 1, upper Austrian Century Center, Xisanqi, Haidian District, Beijing. Patentee before: Beijing water Sense Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |