CN208999159U - A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen - Google Patents
A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen Download PDFInfo
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- CN208999159U CN208999159U CN201821553383.5U CN201821553383U CN208999159U CN 208999159 U CN208999159 U CN 208999159U CN 201821553383 U CN201821553383 U CN 201821553383U CN 208999159 U CN208999159 U CN 208999159U
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- total nitrogen
- suction
- collection tubes
- collection
- water
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Abstract
The utility model discloses a kind of total nitrogen content detection sample collecting devices for the removal of water body total nitrogen, including device noumenon, No.1 collection tube is respectively equipped in device noumenon, No. two collection tubes and No. three collection tubes, No.1 collection tube, No. two collection tubes and No. three collection tube bottoms have been correspondingly connected with No.1 suction hose, No. two suction hoses and No. three suction hoses, and No.1 collection tube is pushed using piston rod, No. two collection tubes connect self-priming diaphragm pump by two position three-way valve with No. three collection tubes, so different water levels depth can be not only sampled, individually sampling can also be carried out to No. two collection tubes and No. three collection tubes by two position three-way valve during sampling simultaneously to adjust, so it is considerably reduced the acquisition time of work experimenter, the utility model structure is simple, it is easy to operate, water body total nitrogen is substantially increased to go The reality of work efficiency for the total nitrogen content detection acquisition sampling work removed.
Description
Technical field
The utility model relates to a kind of acquisition device, in particular to a kind of total nitrogen content detection for the removal of water body total nitrogen
With sample collecting device, belong to water quality inspection technique field.
Background technique
Water quality monitoring is type, the concentration and variation tendency of each pollutant of pollutant in monitoring and measurement water body, comments
The process of valence water quality condition.Monitoring range is very extensive, including is not contaminated and contaminated natural water (river, river, lake, sea
And underground water) and various industrial water drainages etc., traditional water quality detection with sampler can only single carry out not
It samples, different water levels depth can not be sampled simultaneously with water depth, while being difficult to carry out individually during sampling
Sampling is adjusted, and so just considerably increases the acquisition time of work experimenter.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides one kind and goes for water body total nitrogen
The total nitrogen content detection sample collecting device removed.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen of the utility model, including device sheet
Body is respectively equipped with No.1 collection tube, No. two collection tubes and No. three collection tubes, the No.1 collection tube, two in described device ontology
Number collection tube and No. three collection tube bottoms have been correspondingly connected with No.1 suction hose, No. two suction hoses and No. three suction hoses, and described
No.1 suction hose, No. two suction hoses and No. three water suction bottom of the tube have been correspondingly connected with load-bearing suction head, on the load-bearing suction head
Several suction holes are uniformly provided with, the suction hole is equipped with filter screen, slidably connects piston in the No.1 collection tube, described
Piston side is connected with piston rod, and No. two collection tubes and No. three collection tube upper ends are connected with two position three-way valve, and described two
Triple valve is made of No.1 water inlet, No. two inlet and outlet, and the two position three-way valve two sides of the bottom intake equipped with No.1
Mouth and No. two water inlets, the No.1 water inlet and No. two water inlets are respectively corresponded and are in No. two collection tubes and No. three collection tubes
Portion, the two position three-way valve upper end are equipped with water outlet, and the water outlet upper end is connected with self-priming diaphragm pump.
As a kind of optimal technical scheme of the utility model, the No.1 collection tube, No. two collection tubes and No. three acquisitions
Cylinder outer surface is equipped with measurement.
As a kind of optimal technical scheme of the utility model, the load-bearing suction head and filter screen are all made of stainless steel
Matter is made.
As a kind of optimal technical scheme of the utility model, the length of the No.1 suction hose is less than No. two suction hoses
Length, the length of the length of No. two suction hoses less than No. three suction hoses.
As a kind of optimal technical scheme of the utility model, the model BJZ037 of the self-priming diaphragm pump, and it is described
The model HV-02 of two position three-way valve.
The utility model beneficial effect achieved is: a kind of total nitrogen content for the removal of water body total nitrogen of the utility model
Detection sample collecting device, by the way that No.1 suction hose, No. two suction hoses and No. three suction hoses of different height, and one is arranged
Number collection tube is pushed using piston rod, and No. two collection tubes connect self-priming diaphragm pump by two position three-way valve with No. three collection tubes, this
Sample one can not only be sampled different water levels depth, while during sampling can also be by two position three-way valve to two
Number collection tube and No. three collection tubes carry out individually sampling and adjust, when being so considerably reduced the acquisition of work experimenter
Between, the utility model structure is simple, and it is easy to operate, substantially increase the total nitrogen content detection acquisition sampleman of water body total nitrogen removal
The reality of work efficiency of work.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the load-bearing suction head structural schematic diagram of the utility model.
In figure: 1, device noumenon；2, No.1 collection tube；3, No. two collection tubes；4, No. three collection tubes；5, No.1 suction hose；
6, No. two suction hoses；7, No. three suction hoses；8, load-bearing suction head；9, it measures；10, piston rod；11, piston；12, two-position three way
Valve；13, No.1 water inlet；14, No. two water inlets；15, water outlet；16, self-priming diaphragm pump；17, suction hole；18, filter screen.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen, including device
Ontology 1 is respectively equipped with 2, No. two collection tubes 3 of No.1 collection tube and No. three collection tubes 4, No.1 collection tube 2, two in device noumenon 1
Number collection tube 3 and No. three 4 bottoms of collection tube have been correspondingly connected with 5, No. two suction hoses 6 of No.1 suction hose and No. three suction hoses 7, and
5, No. two suction hoses 6 of No.1 suction hose and No. three 7 bottoms of suction hose have been correspondingly connected with load-bearing suction head 8, on load-bearing suction head 8
Several suction holes 17 are uniformly provided with, suction hole 17 is equipped with filter screen 18, slidably connects piston 11 in No.1 collection tube 2, living
It fills in 11 sides and is connected with piston rod 10, No. two collection tubes 3 and No. three 4 upper ends of collection tube are connected with two position three-way valve 12, and two three
Port valve 12 is made of 13, No. two water inlets 14 of No.1 water inlet and water outlet 15, and 12 two sides of the bottom of two position three-way valve are equipped with No.1
Water inlet 13 and No. two water inlets 14, No.1 water inlet 13 and No. two water inlets 14, which respectively correspond, is in No. two collection tubes 3 and three
Inside number collection tube 4,12 upper end of two position three-way valve is equipped with water outlet 15, and 15 upper end of water outlet is connected with self-priming diaphragm pump 16.
2, No. two collection tubes 3 of No.1 collection tube and No. three 4 outer surfaces of collection tube are equipped with measurement 9, convenient for controlling sample size,
Load-bearing suction head 8 and filter screen 18 are all made of stainless steel material and are made, and avoid getting rusty, and the length of No.1 suction hose 5 is less than No. two
The length of suction hose 6, the length of No. two suction hoses 6 less than No. three suction hoses 7 length, convenient for acquiring the water layer of different depth,
The model BJZ037 of self-priming diaphragm pump 16, and the model HV-02 of two position three-way valve 12.
Specifically, when the utility model is used, 5, No. two suction hoses 6 of No.1 suction hose of different length and No. three are absorbed water
The water of shallow water position into the water, by pushing and pulling piston rod 10, can be evacuated in No.1 collection tube 2, pass through No. two collection tubes 3 by pipe 7
Self-priming diaphragm pump 16 is connected by two position three-way valve 12 with No. three collection tubes 4, self-priming diaphragm pump 16 is opened, by adjusting two three
Port valve 12 can be adjusted individually to individually sample to No. two collection tubes 3 and No. three collection tubes 4, so not only can be with
Different water levels depth is sampled, while each different collection tube can also individually be sampled during sampling,
So it is considerably reduced the acquisition time of work experimenter, the utility model structure is simple, and it is easy to operate, it mentions significantly
The high reality of work efficiency of the total nitrogen content detection acquisition sampling work of water body total nitrogen removal.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen, including device noumenon (1), feature
It is: is respectively equipped with No.1 collection tube (2), No. two collection tubes (3) and No. three collection tubes (4) in described device ontology (1), it is described
No.1 collection tube (2), No. two collection tubes (3) and No. three collection tube (4) bottoms have been correspondingly connected with No.1 suction hose (5), No. two
Suction hose (6) and No. three suction hoses (7), and the No.1 suction hose (5), No. two suction hoses (6) and No. three suction hose (7) bottoms
It has been correspondingly connected with load-bearing suction head (8), has been uniformly provided with several suction holes (17), the water suction on the load-bearing suction head (8)
Hole (17) is equipped with filter screen (18), slidably connects piston (11) in the No.1 collection tube (2), piston (11) side
It is connected with piston rod (10), No. two collection tubes (3) and No. three collection tube (4) upper ends are connected with two position three-way valve (12), institute
It states two position three-way valve (12) to be made of No.1 water inlet (13), No. two water inlets (14) and water outlet (15), the two-position three way
Valve (12) two sides of the bottom are equipped with No.1 water inlet (13) and No. two water inlets (14), the No.1 water inlet (13) and No. two water inlets
Mouth (14), which respectively corresponds, is in No. two collection tubes (3) and No. three collection tubes (4) inside, and two position three-way valve (12) upper end is equipped with
Water outlet (15), water outlet (15) upper end are connected with self-priming diaphragm pump (16).
2. a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen according to claim 1,
Be characterized in that: the No.1 collection tube (2), No. two collection tubes (3) and No. three collection tube (4) outer surfaces are equipped with measurement (9).
3. a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen according to claim 1,
Be characterized in that: the load-bearing suction head (8) and filter screen (18) are all made of stainless steel material and are made.
4. a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen according to claim 1,
It is characterized in that: the length of less than No. two suction hoses (6) of length of the No.1 suction hose (5), the length of No. two suction hoses (6)
Spend the length of less than No. three suction hoses (7).
5. a kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen according to claim 1,
It is characterized in that: the model BJZ037 of the self-priming diaphragm pump (16), and the model HV-02 of the two position three-way valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821553383.5U CN208999159U (en) | 2018-09-22 | 2018-09-22 | A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821553383.5U CN208999159U (en) | 2018-09-22 | 2018-09-22 | A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999159U true CN208999159U (en) | 2019-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821553383.5U Expired - Fee Related CN208999159U (en) | 2018-09-22 | 2018-09-22 | A kind of total nitrogen content detection sample collecting device for the removal of water body total nitrogen |
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|---|---|
| CN (1) | CN208999159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460137A (en) * | 2022-02-11 | 2022-05-10 | 成都剀瑞环保工程有限公司 | Sewage detection device |
-
2018
- 2018-09-22 CN CN201821553383.5U patent/CN208999159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460137A (en) * | 2022-02-11 | 2022-05-10 | 成都剀瑞环保工程有限公司 | Sewage detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20210922 |