CN205958304U - Dissolved oxygen content's sampler among printing and dyeing wastewater - Google Patents
Dissolved oxygen content's sampler among printing and dyeing wastewater Download PDFInfo
- Publication number
- CN205958304U CN205958304U CN201620924577.6U CN201620924577U CN205958304U CN 205958304 U CN205958304 U CN 205958304U CN 201620924577 U CN201620924577 U CN 201620924577U CN 205958304 U CN205958304 U CN 205958304U
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- China
- Prior art keywords
- oxygen content
- dissolved oxygen
- sampler
- chamber
- cavity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 36
- 238000004043 dyeing Methods 0.000 title claims abstract description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 29
- 239000001301 oxygen Substances 0.000 title claims abstract description 29
- 238000007639 printing Methods 0.000 title abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000002745 absorbent Effects 0.000 claims description 25
- 239000002250 absorbent Substances 0.000 claims description 25
- 238000005253 cladding Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 50
- 238000011160 research Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a dissolved oxygen content's sampler among printing and dyeing wastewater. This dissolved oxygen content's sampler among printing and dyeing wastewater, including the urceolus, the push -and -pull rod penetrates in the urceolus, the end of push -and -pull rod exposes the urceolus, set up the handle on the end of push -and -pull rod, the urceolus is by the lower supreme cavity of separating into a plurality of same volume, set up the baffle between the adjacent cavity, the push -and -pull rod runs through the sliding connection that the baffle formed encapsulated situation, a plurality of cavity is by lower supreme N cavity to the N+1 cavity that is respectively, the bottom side of N cavity sets up the sharp mouth that absorbs water, set up the sharp mouth that absorbs water on the lateral wall of N+1 cavity bottom, set up a piston board in every cavity, the piston board overlaps on the push -and -pull rod admittedly, neighboring along the sliding connection with urceolus inner wall formation sealing contact of piston board. The utility model discloses under obtaining same state, research parameters such as the dissolved oxygen content in the different degree of depth do benefit to the research to different precipitation thresholds, do benefit to and carry out contrastive study, still promote and detect the precision.
Description
Technical field
The utility model belongs to detection utensil technical field, is related to a kind of sampling appliance for water body, particularly a kind of
The sampler of dissolved oxygen content in dyeing waste water.
Background technology
Dyeing waste water is the waste water that the printing and dyeing mill based on processing cotton, fiber crops, chemical fibre and its blending product discharges.Printing and dyeing are useless
The water water yield is larger, 100～200 tons of every 1 ton of textile water consumption of dyeing and printing process, and wherein 80～90% become waste water.Textile printing and dyeing is given up
Water has the features such as water yield is big, organic pollution content is high, alkalescence is big, change of water quality is big, belongs to one of intractable industrial wastewater,
Dyestuff, slurry, auxiliary agent, finish, soda acid, fiber impurity, sand class material, inorganic salts etc. are contained in waste water.
Main method for treatment of dyeing wastewater has the place of physico-chemical process, biochemical process, chemical method and the combination of several technique
Reason method, and the pretreatment in wastewater treatment is primarily to improve waste water quality, go oil removal and can directly settle miscellaneous
Matter, adjusts waste water quality and the water yield, reduces wastewater temperature etc., improves the whole structure of wastewater treatment it is ensured that whole processing system
Stability, therefore pre-process and there is in treatment of dyeing wastewater extremely important status.
If desired carry out wastewater purification, first have to waste water is sampled chemically examine.There is work(in existing sampling appliance
Can be single, and its primary sample can only be sampled to the water body of a depth, the if desired sampling of different depth, can only be multiple
Sampling operation is repeated, so wastes the working time, reduce operating efficiency, in addition different time sections, different operating leads to
Sampling accuracy reduces, and then can not accurately carry out the comparative study between each water sample.
Utility model content
The purpose of this utility model is that there are the problems referred to above for existing technology it is proposed that one kind is along cylinder longitudinal subdivision
Multiple cavity volumes, so that same once-through operation, can synchronously obtain multiple water samples of different depth, given up with the printing and dyeing lifting detection precision
The sampler of content of oxygen dissolved in water.
The purpose of this utility model can be realized by following technical proposal：In a kind of dyeing waste water, dissolved oxygen content takes
Sample device, including outer tube, penetrates pull bar, described outer tube is exposed in the end of described pull bar, described pull bar in described outer tube
Handle is arranged on end, described outer tube is separated into several isometric chambers from the bottom to top, arranges between adjacent described chamber
Dividing plate, described pull bar runs through described dividing plate and forms being slidably connected of sealing state, and several described chambers are distinguished from the bottom to top
For N chamber to N+1 chamber, the bottom side setting absorbent point mouth of described N chamber, on the side wall of described N+1 cavity bottom
Setting absorbent point mouth, each described within the chamber arranges a piston plate, and described piston plate is solidly set on described pull bar, described piston
The neighboring edge of plate forms in sealing contact being slidably connected with described outer tube inner wall.
In this dyeing waste water, the using method of the sampler of dissolved oxygen content is：Take off the mouth on each absorbent point mouth first
Cap is so that each absorbent point mouth is unimpeded with the external world；Then before lower water sampling, first pull bar is pushed to the bottom of outer tube,
So that the air of each within the chamber is completely exhausted out；Then vertically being inserted outer tube by bottom stretches in water, until it reaches required sampling
Position stop, upwards lifting pull bar thus watery stool simultaneously enters in each chamber；Last taking-up outer tube from water, to each
Water sample in individual chamber carries out researching and analysing.Water sample in differing heights chamber represents under the same time, different water levels
Water sample, to study to the dissolved oxygen content of different depth water body.
In the sampler of dissolved oxygen content in above-mentioned dyeing waste water, the middle part of described dividing plate has through hole, described logical
The hole in hole is along upper cladding sealing ring.Using sealing ring to seal the gap between through hole and pull bar, thus avoid adjacent chamber
Connect, to ensure the airtight isolation between chamber.
In the sampler of dissolved oxygen content in above-mentioned dyeing waste water, setting at the mouthpiece of described absorbent point mouth is filtered
Net.Enter within the chamber using screen pack to stop the bulk impurity in waste water, to avoid debris blocking even to damage outer tube.
In the sampler of dissolved oxygen content in above-mentioned dyeing waste water, the outer cup of described absorbent point mouth sets mouth cap, institute
State mouth cap to be threaded connection with absorbent point mouth.When not using sampler, or when water sample is sealed up for safekeeping in sampler, can be by
Mouth cap is screwed on absorbent point mouth, thus can ensure within the chamber not by outside contamination, or keeps water sample sealing state.
In the sampler of dissolved oxygen content in above-mentioned dyeing waste water, the outer wall of described outer tube arranges rule, institute
State rule and include some unit scale sections, a corresponding unit scale section on the outer wall of each described chamber.Thus can pass through
Unit scale section is measured to the water sample of each within the chamber, to facilitate the accurate control to every section of water sample taken amount.
In the sampler of dissolved oxygen content in above-mentioned dyeing waste water, also include connecing sample cup group, described connect sample cup group bag
Include several and connect sample cup by what chain belt phase concatenated, there is at the described rim of a cup connecing sample cup a glass mouth, the described cup body connecing sample cup has
There is scale.
When promoting pull bar to discharge the water sample in each chamber in outer tube, sample cup be aligned can be connect by connecing in sample cup group each
The absorbent point mouth of each chamber, to access the water sample flowing out in corresponding chamber.Scale in cup body can be surveyed to water sample simultaneously
Amount, cup mouth can facilitate water sample to pour out.
Compared with prior art, in this dyeing waste water, the sampler of dissolved oxygen content is longitudinally separated into multiple appearances along cylinder
Chamber, and carry out drawing water sample using same pull bar, thus make same once-through operation, can synchronously obtain multiple water of different depth
Sample, and then improve operating efficiency, save the working time, further with synchronized sampling, under acquisition same time, same state,
Dissolved oxygen content in water body different depth etc. studies parameter, beneficial to the research to different precipitabilities, beneficial to carrying out comparative study,
Also effectively lifting detects precision.
Brief description
Fig. 1 is the structural representation of the sampler of dissolved oxygen content in this dyeing waste water.
In figure, 1, outer tube；2nd, pull bar；3rd, handle；4th, absorbent point mouth；5th, mouth cap；6th, piston plate.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, in this dyeing waste water dissolved oxygen content sampler, including outer tube 1, in outer tube 1, penetrate pull bar
2, outer tube 1 is exposed in the end of pull bar 2, and the end of pull bar 2 arranges handle 3, and outer tube 1 is separated into several etc. from the bottom to top
The chamber of volume, arranges dividing plate between adjacent chamber, pull bar 2 runs through dividing plate and forms being slidably connected of sealing state, several
Chamber is respectively N chamber from the bottom to top to N+1 chamber, the bottom side setting absorbent point mouth 4 of N chamber, N+1 cavity bottom
Side wall on absorbent point mouth 4 is set, each within the chamber arranges a piston plate 6, and piston plate 6 is solidly set on pull bar 2, piston plate 6
Neighboring along forming in sealing contact being slidably connected with outer tube 1 inwall.
In this dyeing waste water, the using method of the sampler of dissolved oxygen content is：Take off first on each absorbent point mouth 4
Mouth cap 5 is so that each absorbent point mouth 4 is unimpeded with the external world；Then, before lower water sampling, first pull bar 2 is pushed to outer tube 1
Bottom, so that the air of each within the chamber is completely exhausted out；Then vertically being inserted outer tube 1 by bottom stretches in water, until it reaches institute
The position that need to sample stops, and lifting pull bar 2 is thus watery stool simultaneously enters in each chamber upwards；Outside last taking-up from water
Cylinder 1, carries out researching and analysing to the water sample in each chamber.Water sample in differing heights chamber represents under the same time, no
With the water sample of water level, to study to the dissolved oxygen content of different depth water body.
The middle part of dividing plate has through hole, and the hole of through hole is along upper cladding sealing ring.Using sealing ring to seal through hole and push-and-pull
Gap between bar 2, thus avoids adjacent chamber to connect, to ensure the airtight isolation between chamber.
Screen pack is set at the mouthpiece of absorbent point mouth 4.Enter chamber using screen pack to stop the bulk impurity in waste water
Interior, to avoid debris blocking even to damage outer tube 1.
The outer cup of absorbent point mouth 4 sets mouth cap 5, and mouth cap 5 is threaded connection with absorbent point mouth 4.Do not using sampler
When, or when water sample is sealed up for safekeeping in sampler, mouth cap 5 can be screwed on absorbent point mouth 4, thus can ensure within the chamber not by
Outside contamination, or keep water sample sealing state.
Rule is arranged on the outer wall of outer tube 1, rule includes some unit scale sections, corresponding on the outer wall of each chamber
One unit scale section.Thus by unit scale section, the water sample of each within the chamber can be measured, to facilitate to every section of water
The accurate control of sample taken amount.
Also include connecing sample cup group, connect sample cup group and include several and connect sample cup by what chain belt phase concatenated, connect at the rim of a cup of sample cup
There is a glass mouth, the cup body connecing sample cup has scale.
When promoting pull bar 2 to discharge the water sample in each chamber in outer tube 1, can to connect sample cup right by connecing in sample cup group each
The absorbent point mouth 4 of accurate each chamber, to access the water sample flowing out in corresponding chamber.Scale in cup body can be carried out to water sample simultaneously
Measurement, cup mouth can facilitate water sample to pour out.
In this dyeing waste water, the sampler of dissolved oxygen content is longitudinally separated into multiple cavity volumes along cylinder, and is pushed away using same
Pull bar 2 carries out drawing water sample, thus makes same once-through operation, can synchronously obtain multiple water samples of different depth, and then improves work
Efficiency, saves the working time, further with synchronized sampling, under acquisition same time, same state, in water body different depth
Dissolved oxygen content etc. studies parameter, and beneficial to the research to different precipitabilities, beneficial to carrying out comparative study, also effectively lifting detects essence
Accuracy.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Although more employing outer tube 1 herein；Pull bar 2；Handle 3；Absorbent point mouth 4；Mouth cap 5；The arts such as piston plate 6
Language, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining this using these terms
The essence of utility model；It is all contrary with the utility model spirit for being construed as any additional restriction.
Claims (6)
1. in a kind of dyeing waste water dissolved oxygen content sampler, including outer tube, in described outer tube, penetrate pull bar, described push-and-pull
Described outer tube is exposed in the end of bar, and on the end of described pull bar, setting handle is it is characterised in that described outer tube divides from the bottom to top
Be divided into several isometric chambers, between adjacent described chamber arrange dividing plate, described pull bar run through described dividing plate formed close
Being slidably connected of envelope state, several described chambers are respectively N chamber from the bottom to top to N+1 chamber, described N chamber
Bottom side arranges absorbent point mouth, and the side wall of described N+1 cavity bottom arranges absorbent point mouth, and each described within the chamber setting one is lived
Seben, described piston plate is solidly set on described pull bar, and the neighboring of described piston plate forms sealing along with described outer tube inner wall
Contact is slidably connected.
2. in dyeing waste water according to claim 1 the sampler of dissolved oxygen content it is characterised in that in described dividing plate
Portion has through hole, and the hole of described through hole is along upper cladding sealing ring.
3. in dyeing waste water according to claim 1 the sampler of dissolved oxygen content it is characterised in that described absorbent point mouth
Mouthpiece at arrange screen pack.
4. in dyeing waste water according to claim 1 the sampler of dissolved oxygen content it is characterised in that described absorbent point mouth
Outer cup set mouth cap, described mouth cap and absorbent point mouth are threaded connection.
5. in dyeing waste water according to claim 1 dissolved oxygen content sampler it is characterised in that described outer tube outer
Rule is arranged on wall, described rule includes some unit scale sections, a corresponding unit on the outer wall of each described chamber
Scale section.
6. in dyeing waste water according to claim 1 the sampler of dissolved oxygen content it is characterised in that also including connecing sample cup
Group, described connect sample cup group and include several connect sample cup by what chain belt phase concatenated, at the described rim of a cup connecing sample cup, there is a glass mouth, described
In the cup body connecing sample cup, there is scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924577.6U CN205958304U (en) | 2016-08-23 | 2016-08-23 | Dissolved oxygen content's sampler among printing and dyeing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924577.6U CN205958304U (en) | 2016-08-23 | 2016-08-23 | Dissolved oxygen content's sampler among printing and dyeing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958304U true CN205958304U (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924577.6U Expired - Fee Related CN205958304U (en) | 2016-08-23 | 2016-08-23 | Dissolved oxygen content's sampler among printing and dyeing wastewater |
Country Status (1)
| Country | Link |
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| CN (1) | CN205958304U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840774A (en) * | 2017-02-23 | 2017-06-13 | 水利部交通运输部国家能源局南京水利科学研究院 | The parallel sample introduction level of different depth multiple spot is to water sampler |
| CN107167346A (en) * | 2017-04-12 | 2017-09-15 | 水利部交通运输部国家能源局南京水利科学研究院 | The vertical parallel sampling device of water sampling |
| CN107543741A (en) * | 2017-08-15 | 2018-01-05 | 方宣崇 | A kind of multi-faceted water quality sampling device of draining feedwater |
| CN108709774A (en) * | 2018-08-09 | 2018-10-26 | 贵州水投水务集团锦屏有限公司 | A kind of sampler of multi-stag treatment tank sampling |
| CN111678737A (en) * | 2020-07-13 | 2020-09-18 | 兰州理工大学 | Instrument and method for measuring water quality sampling and dissolved oxygen in constructed wetland matrix |
-
2016
- 2016-08-23 CN CN201620924577.6U patent/CN205958304U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840774A (en) * | 2017-02-23 | 2017-06-13 | 水利部交通运输部国家能源局南京水利科学研究院 | The parallel sample introduction level of different depth multiple spot is to water sampler |
| CN107167346A (en) * | 2017-04-12 | 2017-09-15 | 水利部交通运输部国家能源局南京水利科学研究院 | The vertical parallel sampling device of water sampling |
| CN107543741A (en) * | 2017-08-15 | 2018-01-05 | 方宣崇 | A kind of multi-faceted water quality sampling device of draining feedwater |
| CN107543741B (en) * | 2017-08-15 | 2020-05-08 | 重庆国环绿源科技有限公司 | Multi-azimuth water quality sampling device for drainage and water supply |
| CN108709774A (en) * | 2018-08-09 | 2018-10-26 | 贵州水投水务集团锦屏有限公司 | A kind of sampler of multi-stag treatment tank sampling |
| CN111678737A (en) * | 2020-07-13 | 2020-09-18 | 兰州理工大学 | Instrument and method for measuring water quality sampling and dissolved oxygen in constructed wetland matrix |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 |