CN205067137U - Automatic sampling device of water sample - Google Patents
Automatic sampling device of water sample Download PDFInfo
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- CN205067137U CN205067137U CN201520758132.0U CN201520758132U CN205067137U CN 205067137 U CN205067137 U CN 205067137U CN 201520758132 U CN201520758132 U CN 201520758132U CN 205067137 U CN205067137 U CN 205067137U
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Abstract
The utility model relates to a sewage treatment technical field, this automatic sampling device of water sample includes: blow -down pipe, box, and set up water receiver, play appearance pipe and the sampling bottle in the box, go out appearance pipe and blow -down pipe all with the water receiver is connected, be provided with out the appearance solenoid valve on the play appearance pipe, be provided with the unloading solenoid valve on the blow -down pipe, the sampling bottle corresponding to appearance pipe setting goes out. The utility model provides an automation sampling device normal water is kept in in the water receiver, and through on -line monitoring instrument monitoring back, monitoring results water sample up to standard is discharged from the blow -down pipe, and monitoring results water sample not up to standard follows in the appearance bank of tubes to the sampling bottle. Can realize the unusual water sample synchronous sampling of online analysis, provide accurate sampling foundation, realize automatic sampling, have simple structure, practice thrift cost and efficient advantage.
Description
Technical field
The utility model relates to technical field of sewage, particularly relates 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.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model 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 utility model provides a kind of water sample automatic sampling apparatus, and 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 utility model has the following advantages: in the utility model water sample automatic sampling apparatus 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 the automatic sampling apparatus that the utility model provides, 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 the utility model embodiment 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 description of the present utility model, 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 utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, 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 the concrete meaning of above-mentioned term in the utility model can be understood.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, 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 the utility model protection.
As shown in Figure 1, the water sample automatic sampling apparatus that the utility model embodiment 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 the automatic sampling apparatus that the utility model provides, 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 the water sample automatic sampling apparatus that the utility model provides, 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 the water sample automatic sampling apparatus that the utility model provides 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 the utility model water sample automatic sampling apparatus 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 the automatic sampling apparatus that the utility model provides, 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 the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, 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 each embodiment technical scheme of the utility model.
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 |
|---|---|---|---|
| CN201520758132.0U CN205067137U (en) | 2015-09-28 | 2015-09-28 | Automatic sampling device of water sample |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520758132.0U CN205067137U (en) | 2015-09-28 | 2015-09-28 | Automatic sampling device of water sample |
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| CN205067137U true CN205067137U (en) | 2016-03-02 |
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| CN201520758132.0U Active CN205067137U (en) | 2015-09-28 | 2015-09-28 | Automatic sampling device of water sample |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223039A (en) * | 2015-09-28 | 2016-01-06 | 苏州工业园区清源华衍水务有限公司 | A kind of water sample automatic sampling apparatus |
| CN107817132A (en) * | 2017-11-25 | 2018-03-20 | 王淑娟 | Hydrology-water quality automatic subpackaging sampler |
| CN108332724A (en) * | 2018-01-25 | 2018-07-27 | 华北水利水电大学 | Hydrologic information collection instrument |
| CN111122251A (en) * | 2019-12-31 | 2020-05-08 | 深圳市华域环保科技有限公司 | Waste water discharge monitoring system in waste soil treatment process |
-
2015
- 2015-09-28 CN CN201520758132.0U patent/CN205067137U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105223039A (en) * | 2015-09-28 | 2016-01-06 | 苏州工业园区清源华衍水务有限公司 | A kind of water sample automatic sampling apparatus |
| CN107817132A (en) * | 2017-11-25 | 2018-03-20 | 王淑娟 | Hydrology-water quality automatic subpackaging sampler |
| CN108332724A (en) * | 2018-01-25 | 2018-07-27 | 华北水利水电大学 | Hydrologic information collection instrument |
| CN111122251A (en) * | 2019-12-31 | 2020-05-08 | 深圳市华域环保科技有限公司 | Waste water discharge monitoring system in waste soil treatment process |
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