CN105223039A - A kind of water sample automatic sampling apparatus - Google Patents
A kind of water sample automatic sampling apparatus Download PDFInfo
- Publication number
- CN105223039A CN105223039A CN201510628466.0A CN201510628466A CN105223039A CN 105223039 A CN105223039 A CN 105223039A CN 201510628466 A CN201510628466 A CN 201510628466A CN 105223039 A CN105223039 A CN 105223039A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- sample
- sampling
- blow
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to technical field of sewage, this water sample automatic sampling apparatus comprises: blow-down pipe, casing, and is arranged at water receiver in casing, goes out sample pipe and sampling bottle; Described go out sample pipe and blow-down pipe be all connected with described water receiver, described in go out on sample pipe to be provided with out sample solenoid valve, described blow-down pipe is provided with emptying solenoid valve, goes out sample pipe described in described sampling bottle corresponds to and arrange.In automatic sampling apparatus provided by the invention, water is temporary in water receiver, and after the monitoring of on-line monitoring instrument, monitoring result water sample up to standard is discharged from blow-down pipe, and monitoring result water sample not up to standard drains in sampling bottle from going out sample pipe.The abnormal water sample synchronized sampling of on-line analysis can be realized, foundation of sampling accurately is provided, realizes automatic sampling, there is simple, the cost-saving and advantage that efficiency is high of structure.
Description
Technical field
The present invention relates to technical field of sewage, particularly relate to a kind of water sample automatic sampling apparatus field.
Background technology
In the normal production run of sewage treatment plant, water analysis monitoring has generally been come by in-line meter and laboratory personal monitoring.In-line meter is monitored and is carried out continuously for 24 hours, personal monitoring's supplementing as on-line monitoring, is responsible for comparison in-line meter accuracy and analysis and exceeds standard the routine works such as water sample, and provide water quality detection report.
After water inlet on-line monitoring instrument detects the data that exceed standard, technologist is needed to arrive spot sampling, then by assay personnel manual detection.Manual detection data provide examining report together with indwelling sample as the foundation of appealing or reconsider.In existing production line, water is flowing, and analyzing data due to in-line meter has certain property delayed, and general instrument does not need 30-60 minute not etc. from sample introduction to the time going out data.Technologist find instrument exceed standard data go again sampling time, influent quality may recover normal, and the former water that exceeds standard enters subsequent technique, cannot obtain real-time synchronization water sample.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is that current measuring instrument is analyzed data and had the property delayed, and artificial sample cannot obtain real-time synchronization sample, and unmanned plant stand cannot the problem of Quick Acquisition sample.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of water sample automatic sampling apparatus, this water sample automatic sampling apparatus comprises: blow-down pipe, casing, and is arranged at water receiver in casing, goes out sample pipe and sampling bottle; Described go out sample pipe and blow-down pipe be all connected with described water receiver, described in go out on sample pipe to be provided with out sample solenoid valve, described blow-down pipe is provided with emptying solenoid valve, goes out sample pipe described in described sampling bottle corresponds to and arrange.
Preferably, also comprise the travelling belt going out the setting of sample pipe described in corresponding to, described sampling bottle is arranged on described travelling belt.
Preferably, the motor be connected with described travelling belt is also comprised.
Preferably, the print unit arranged corresponding to described sampling bottle is also comprised.
Preferably, described print unit comprises the printer arranged corresponding to described sampling bottle, is provided with device for labeling between described printer and described sampling bottle.
Preferably, also comprise the control module and processing unit that are connected to each other, described processing unit is respectively with described emptying solenoid valve and go out sample solenoid valve and be connected.
Preferably, the water inlet of described water receiver is provided with centrifugal pump.
Preferably, also comprise described in the fan be arranged in described casing.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: in water sample automatic sampling apparatus of the present invention go out sample pipe and blow-down pipe is all connected with water receiver, go out on sample pipe and be provided with out sample solenoid valve, blow-down pipe is provided with emptying solenoid valve, sampling bottle corresponds to out sample pipe and arranges.In automatic sampling apparatus provided by the invention, water is temporary in water receiver, and after the monitoring of on-line monitoring instrument, monitoring result water sample up to standard is discharged from blow-down pipe, and monitoring result water sample not up to standard drains in sampling bottle from going out sample pipe.The abnormal water sample synchronized sampling of on-line analysis can be realized, foundation of sampling accurately is provided, realizes automatic sampling, there is simple, the cost-saving and advantage that efficiency is high of structure.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention water sample automatic sampling apparatus principle assumption diagram.
In figure: 1: casing; 2: water receiver; 3: blow-down pipe; 4: go out sample pipe; 5: sampling bottle; 6: device for labeling; 7: motor; 8: travelling belt; 9: control module; 10: fan; 11: emptying solenoid valve; 12: solenoid valve for sampling; 13: rising pipe; 14: water inlet pipe.
Embodiment
In describing the invention, it should be noted that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
As shown in Figure 1, the water sample automatic sampling apparatus that the embodiment of the present invention provides, is characterized in that, comprising: blow-down pipe 3, casing 1, and is arranged at water receiver 2 in casing 1, goes out sample pipe 4 and sampling bottle 5; Water receiver 2 respectively with water source and on-line monitoring Instrument connection, namely water inlet pipe 14 one end of water receiver 2 is connected with water source through casing 1, and casing 1 and on-line monitoring Instrument connection are passed in one end of the rising pipe 13 of water receiver 2.Described go out sample pipe 4 and blow-down pipe 3 be all connected with described water receiver 2, described in go out on sample pipe 4 to be provided with out sample solenoid valve 12, described blow-down pipe 3 is provided with emptying solenoid valve 11.Go out sample pipe 4 described in described sampling bottle 5 corresponds to arrange, namely sampling bottle 5 is arranged at out immediately below sample pipe 4.
In automatic sampling apparatus provided by the invention, water is temporary in water receiver, and after the monitoring of on-line monitoring instrument, monitoring result water sample up to standard is discharged from blow-down pipe 3, and monitoring result water sample not up to standard drains in sampling bottle from going out sample pipe 4.The abnormal water sample synchronized sampling of on-line analysis can be realized, foundation of sampling accurately is provided, realizes automatic sampling, there is simple, the cost-saving and advantage that efficiency is high of structure.
Also comprise the travelling belt 8 going out sample pipe 4 setting described in corresponding in water sample automatic sampling apparatus provided by the invention, multiple described sampling bottle 5 is arranged on described travelling belt 8.Also comprise the motor 7 be connected with described travelling belt 8.Go out after sample pipe 4 goes out sample to sampling bottle 5, motor 7 drives travelling belt 8, to be sent to by another sampling bottle 5 below rising pipe 4 etc. to be sampled.Travelling belt 8 is set and multiple sampling bottle 5 can leave and take multiple abnormal water sample simultaneously.
Also comprise the print unit arranged corresponding to described sampling bottle 5 in the present embodiment, described print unit comprises the printer arranged corresponding to described sampling bottle 5, is provided with device for labeling between described printer and described sampling bottle 5.Pressure sensitive adhesive printer is arranged on casing 1 side, and device for labeling is automatic labeling device, is installed between printer and sampling bottle 5.The sample labeling such as printer automatic printing exception water quality factor classification, numerical value, date, time.Device for labeling captures the bottle wall that sample labeling is affixed on sampling bottle 5.
Also comprise the control module 9 and processing unit that are connected to each other in the present embodiment, described processing unit is respectively with described emptying solenoid valve 11 and go out sample solenoid valve 12 and be connected.Control module 9 is arranged on above casing 1 and easily overhauls position.Control module 9 receives normal signal and triggers interim water receiver emptying solenoid valve 11 emptying water sample by processing unit, or triggers out sample solenoid valve 12 by processing unit.
For the ease of extracting water source, the present embodiment is provided with centrifugal pump in the water inlet of described water receiver 2, and one end that namely water inlet pipe 14 of water receiver 2 is connected with water source is provided with centrifugal pump.When instrument sampling analysis data, centrifugal pump extracts the water sample at water source, and water sample flows through water receiver 2 by pipeline and enters on-line monitoring instrument, beginning analysis water-like achievement data after instrument sampling step completes.After 30-60 minute, instrumental analysis data complete.The fan 10 be arranged in described casing 1 is also comprised in the present embodiment.Fan 10 is arranged on the door of casing 1, dispels the heat and dehumidify to the electronic devices and components in whole casing.
When water sample automatic sampling apparatus provided by the invention uses, water sample flows through water receiver 2 by pipeline and enters instrument, beginning analysis water-like achievement data after instrument sampling step completes.As instrumental analysis result is normal, control module 9 receives normal signal and triggers interim water receiver emptying solenoid valve 11 emptying water sample by processing unit.The abnormal control module 9 of result triggers out sample solenoid valve 12 by processing unit, and water receiver 2 water sample enters in the sampling bottle 5 of below, and printer prints labeling.Sample labeling is affixed on the bottle wall of sampling bottle 5 by device for labeling.Motor 7 drives driving-belt 9 displacement, and make the bottleneck of next sampling bottle 5 just in time be positioned at the below sample pipe 4 of water receiver 2, instrument enters holding state.Assay personnel regularly can take water sample in sampling instrument away and carry out artificial compare of analysis.
In sum, in water sample automatic sampling apparatus of the present invention go out sample pipe and blow-down pipe is all connected with water receiver, go out on sample pipe and be provided with out sample solenoid valve, blow-down pipe is provided with emptying solenoid valve, sampling bottle correspond to out sample pipe arrange.In automatic sampling apparatus provided by the invention, water is temporary in water receiver, and after the monitoring of on-line monitoring instrument, monitoring result water sample up to standard is discharged from blow-down pipe, and monitoring result water sample not up to standard drains in sampling bottle from going out sample pipe.The abnormal water sample synchronized sampling of on-line analysis can be realized, foundation of sampling accurately is provided, realizes automatic sampling, there is simple, the cost-saving and advantage that efficiency is high of structure.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (8)
1. a water sample automatic sampling apparatus, it is characterized in that, comprise: blow-down pipe (3), casing (1), and be arranged at water receiver (2) in casing (1), go out sample pipe (4) and sampling bottle (5); Described go out sample pipe (4) and blow-down pipe (3) be all connected with described water receiver (2), describedly go out sample pipe (4) is provided with out sample solenoid valve (12), described blow-down pipe (3) is provided with emptying solenoid valve (11), goes out sample pipe (4) described in described sampling bottle (5) corresponds to and arrange.
2. water sample automatic sampling apparatus according to claim 1, it is characterized in that: also comprise the travelling belt (8) going out sample pipe (4) described in corresponding to and arrange, described sampling bottle (5) is arranged on described travelling belt (8).
3. water sample automatic sampling apparatus according to claim 2, is characterized in that: also comprise the motor (7) be connected with described travelling belt (8).
4. water sample automatic sampling apparatus according to claim 1, is characterized in that: also comprise the print unit arranged corresponding to described sampling bottle (5).
5. water sample automatic sampling apparatus according to claim 4, it is characterized in that: described print unit comprises the printer arranged corresponding to described sampling bottle (5), between described printer and described sampling bottle (5), be provided with device for labeling.
6. water sample automatic sampling apparatus according to claim 1, it is characterized in that: also comprise the control module (9) and processing unit that are connected to each other, described processing unit is respectively with described emptying solenoid valve (11) and go out sample solenoid valve (12) and be connected.
7. water sample automatic sampling apparatus according to claim 1, is characterized in that: the water inlet of described water receiver (2) is provided with centrifugal pump.
8. water sample automatic sampling apparatus according to claim 1, is characterized in that: also comprise described in the fan (10) that is arranged in described casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628466.0A CN105223039A (en) | 2015-09-28 | 2015-09-28 | A kind of water sample automatic sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628466.0A CN105223039A (en) | 2015-09-28 | 2015-09-28 | A kind of water sample automatic sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105223039A true CN105223039A (en) | 2016-01-06 |
Family
ID=54992116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510628466.0A Pending CN105223039A (en) | 2015-09-28 | 2015-09-28 | A kind of water sample automatic sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105223039A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699615A (en) * | 2016-02-01 | 2016-06-22 | 深圳市清时捷科技有限公司 | Online selective water quality detection method and equipment |
| CN106198915A (en) * | 2016-08-12 | 2016-12-07 | 周四新 | A kind of monitoring water quality on line system |
| CN106771292A (en) * | 2017-02-27 | 2017-05-31 | 李明 | A kind of blood analyser automatic feeding device for inspection |
| CN107631908A (en) * | 2017-09-20 | 2018-01-26 | 青岛瑞通测控技术有限公司 | A kind of novel pipeline automatic sampler |
| CN113567189A (en) * | 2021-08-09 | 2021-10-29 | 重庆市三峡鱼复排水有限责任公司 | Sample reserving device and method for water quality sampling system |
| CN114062034A (en) * | 2021-12-24 | 2022-02-18 | 北控(秦皇岛)水务有限责任公司 | Synchronous sewage sampling and reserving device and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0783914A (en) * | 1993-09-14 | 1995-03-31 | Nikkiso Co Ltd | Abnormality monitoring device of water analyzer for sample water sampling device |
| CN201344936Y (en) * | 2009-01-05 | 2009-11-11 | 宇星科技发展(深圳)有限公司 | Equal proportion automatic sample retention machine |
| CN102866123A (en) * | 2012-09-12 | 2013-01-09 | 南京新思维自动化科技有限公司 | Wastewater sampler/sample reserving device capable of continuously monitoring water sample with chemical oxygen demand (COD) concentration peak value |
| CN202956294U (en) * | 2012-09-03 | 2013-05-29 | 珠海云洲智能科技有限公司 | Automatic sampling device |
| CN103335865A (en) * | 2013-07-11 | 2013-10-02 | 中国石油天然气股份有限公司 | Automatic sampling device for evaluating settling separation characteristics of oilfield produced water |
| CN205067137U (en) * | 2015-09-28 | 2016-03-02 | 苏州工业园区清源华衍水务有限公司 | Automatic sampling device of water sample |
-
2015
- 2015-09-28 CN CN201510628466.0A patent/CN105223039A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0783914A (en) * | 1993-09-14 | 1995-03-31 | Nikkiso Co Ltd | Abnormality monitoring device of water analyzer for sample water sampling device |
| CN201344936Y (en) * | 2009-01-05 | 2009-11-11 | 宇星科技发展(深圳)有限公司 | Equal proportion automatic sample retention machine |
| CN202956294U (en) * | 2012-09-03 | 2013-05-29 | 珠海云洲智能科技有限公司 | Automatic sampling device |
| CN102866123A (en) * | 2012-09-12 | 2013-01-09 | 南京新思维自动化科技有限公司 | Wastewater sampler/sample reserving device capable of continuously monitoring water sample with chemical oxygen demand (COD) concentration peak value |
| CN103335865A (en) * | 2013-07-11 | 2013-10-02 | 中国石油天然气股份有限公司 | Automatic sampling device for evaluating settling separation characteristics of oilfield produced water |
| CN205067137U (en) * | 2015-09-28 | 2016-03-02 | 苏州工业园区清源华衍水务有限公司 | Automatic sampling device of water sample |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699615A (en) * | 2016-02-01 | 2016-06-22 | 深圳市清时捷科技有限公司 | Online selective water quality detection method and equipment |
| CN105699615B (en) * | 2016-02-01 | 2017-11-21 | 深圳市清时捷科技有限公司 | Water quality on-line selection detection method and equipment |
| CN106198915A (en) * | 2016-08-12 | 2016-12-07 | 周四新 | A kind of monitoring water quality on line system |
| CN106771292A (en) * | 2017-02-27 | 2017-05-31 | 李明 | A kind of blood analyser automatic feeding device for inspection |
| CN107631908A (en) * | 2017-09-20 | 2018-01-26 | 青岛瑞通测控技术有限公司 | A kind of novel pipeline automatic sampler |
| CN107631908B (en) * | 2017-09-20 | 2020-03-31 | 青岛瑞通测控技术有限公司 | Novel pipeline automatic sampler |
| CN113567189A (en) * | 2021-08-09 | 2021-10-29 | 重庆市三峡鱼复排水有限责任公司 | Sample reserving device and method for water quality sampling system |
| CN114062034A (en) * | 2021-12-24 | 2022-02-18 | 北控(秦皇岛)水务有限责任公司 | Synchronous sewage sampling and reserving device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105223039A (en) | A kind of water sample automatic sampling apparatus | |
| CN205067137U (en) | Automatic sampling device of water sample | |
| CN101493471B (en) | Water sample on-line monitoring and overproof sample holding apparatus and operation method thereof | |
| CN105241528B (en) | A kind of flow sensor detection platform and its control method | |
| CN206020318U (en) | A kind of gas dew point analytical equipment | |
| CN103383296A (en) | Leakage detecting system for condensers | |
| CN104459065A (en) | On-line monitoring system for chemical oxygen demand | |
| CN104459064A (en) | Chemical oxygen demand online monitoring circuit | |
| CN102183384A (en) | Online monitoring autosampler of moisture content of crude oil | |
| CN101786675A (en) | Device and method for separating multi-parameter wastewater sources | |
| CN107748149B (en) | Online oily sewage detection device and detection method based on ultraviolet fluorescence method | |
| CN107796794B (en) | Online oily sewage detection method based on ultraviolet fluorescence method | |
| CN103711749A (en) | Integrated hydraulic oil testing system | |
| CN201043939Y (en) | Sampling system used for on-line spectrum analysis during Chinese medicine extraction course | |
| CN103472204A (en) | Method for detecting ash content of floatation products | |
| CN102607889A (en) | Liquid taking and metering method for analytical instrument | |
| CN204027889U (en) | On-line gas analysis sample gas pre-service integrating device | |
| CN205809089U (en) | A kind of thermal power plant water quality monitoring system | |
| CN109507373B (en) | Intelligent gas sensing detection method and sensing detection system applying same | |
| CN204177761U (en) | A kind of reverse osmosis deaslination rate on-line measuring device | |
| CN216972116U (en) | Online instrument main station of biological pond | |
| CN203443734U (en) | Condenser leak detecting device | |
| CN205323552U (en) | Do not shut down device of swift measuring reverse osmosis membrane technology salt rejection | |
| CN210014965U (en) | Online detection pretreatment equipment for solution in metallurgical industry | |
| CN104677655A (en) | Method for testing performance of water source heat pump system of central air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |