CN209372840U - A kind of water quality detecting device - Google Patents

A kind of water quality detecting device Download PDF

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Publication number
CN209372840U
CN209372840U CN201822072658.XU CN201822072658U CN209372840U CN 209372840 U CN209372840 U CN 209372840U CN 201822072658 U CN201822072658 U CN 201822072658U CN 209372840 U CN209372840 U CN 209372840U
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China
Prior art keywords
fixedly installed
detector
water
controller
detecting device
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CN201822072658.XU
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Chinese (zh)
Inventor
许榕
徐淑彩
杨超喜
孙宏伟
董雪
傅翠利
王俊
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Jiangsu Luyuan Engineering Design And Research Co Ltd
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Jiangsu Luyuan Engineering Design And Research Co Ltd
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Abstract

The utility model discloses a kind of water quality detecting devices, including testboard, fluid reservoir, water tank, operation bench and support column are fixedly installed with out at the top of the testboard, fixed plate is fixedly installed at the top of the support column, be fixedly installed at the top of the fixed plate with bracket and detection cylinder, it is described detection cylinder quantity be five.The utility model passes through fluid reservoir, drawing liquid pump, the cooperation of perfusion tube and detection cylinder, the water sample detected will be needed to be separately stored in three fluid reservoirs, when detecting water sample, controller controls wherein drawing liquid pump work simultaneously, so that will test water sample imports the inside for detecting cylinder into five, passing through pH detector, sulfide detector, ammonia nitrogen detector, phosphoric acid detector and dissolution oxygen detector detect water sample, start electrically operated valve by controller after having detected to be discharged into water sample, improve detection efficiency, accelerate detection speed, the labor intensity of testing staff is reduced simultaneously.

Description

A kind of water quality detecting device
Technical field
The utility model relates to detection device technical field, specially a kind of water quality detecting device.
Background technique
Water quality monitoring is type, the concentration and variation tendency of each pollutant of pollutant in monitoring and measurement water body, is commented The process of valence water quality condition, monitoring range is very extensive, including contaminated and contaminated natural water and various Industrial water drainage etc..
When in use, detection efficiency is low for existing water quality detecting device, generally when detecting to water quality, in order to examine The accuracy for considering water quality detection numerical value needs the water source gross sample detection to different depth and different location, but existing water Quality detecting device when in use, is needed manually be added in detection device by water sample, be carried out down after having detected a water sample The detection of one water sample causes whole detection efficiency low, while lacking cleaning device after detecting and carrying out to detection device Cleaning, influences the result of next test experience.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of water quality detecting device, solves existing water quality inspection Survey device detection efficiency is low, influences the problem of detecting the accuracy of numerical value.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of water quality detecting device, including test Platform is fixedly installed with out fluid reservoir, water tank, operation bench and support column, the top of the support column at the top of the testboard Be fixedly installed with fixed plate, be fixedly installed at the top of the fixed plate with bracket and detection cylinder, it is described detection cylinder quantity be Five, five detection cylinders are fixedly installed with pH detector, sulfide detector, ammonia nitrogen detector, phosphoric acid detector respectively With dissolution oxygen detector, support base is fixedly installed at the top of the bracket, guiding tube, institute are fixedly installed on the support base It states and is fixedly installed with suction pump at the top of water tank, the water outlet of the suction pump is communicated with water-supply-pipe, the number of the fluid reservoir Amount is three, and the top of three fluid reservoirs is fixedly installed with drawing liquid pump, and the water outlet of three drawing liquid pumps is connected to There is perfusion tube, the top of five detection cylinders is fixedly installed with the aqueduct being connected with inside it, five water guides Pipe is connected with the inside of guiding tube far from one end of respectively corresponding detection cylinder, is fixedly installed with display screen on the operation bench And controller, the output end of the controller and the input terminal electric wire of display screen connect, the pH detector, vulcanization analyte detection Device, ammonia nitrogen detector, phosphoric acid detector and dissolve oxygen detector output end with the input terminal of controller be electrically connected, it is described The bottom of testboard is fixedly installed with pedestal, and exhausted bath box is fixedly installed on the pedestal, and the bottom of five detection cylinders is equal It is fixedly installed with the drain pipe being connected with inside it, is provided with electrically operated valve on five drain pipes.
The technical program is advanced optimized, the one end of the water-supply-pipe far from suction pump is connected with the inside of guiding tube, Three one end of the perfusion tube far from corresponding drawing liquid pump are connected with the inside of guiding tube.
Advanced optimize the technical program, the model AT89S52 of the controller.
Advanced optimize the technical program, the input terminal of the suction pump and three drawing liquid pumps with the output end of controller It is electrically connected, the input terminal of five electrically operated valves is electrically connected with the input terminal of controller.
Advanced optimize the technical program, the one end of five drain pipes far from corresponding detection cylinder with exhausted bath box Inside is connected.
The technical program is advanced optimized, is fixedly installed with the water inlet pipe being connected with inside it on the water tank, three The inlet tube being connected with inside it is fixedly installed on a fluid reservoir, be fixedly installed on the exhausted bath box in it The drainpipe that portion is connected.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of water quality detecting device, have it is following the utility model has the advantages that
1, water quality detecting device, by fluid reservoir, drawing liquid pump, perfusion tube and the cooperation for detecting cylinder, by need to detect Water sample is separately stored in three fluid reservoirs, and when detecting water sample, while controller controls wherein drawing liquid pump work, to will test Water sample imports the inside that cylinder is detected into five, is passing through pH detector, sulfide detector, ammonia nitrogen detector, phosphoric acid detector Water sample is detected with dissolution oxygen detector, electrically operated valve is started by controller after having detected and is discharged into water sample, is improved Detection efficiency accelerates detection speed, while reducing the labor intensity of testing staff.
2, water quality detecting device, by the cooperation of water tank, suction pump and water-supply-pipe, whenever having detected a water sample Afterwards, suction pump is started by controller, the clear water inside water tank is drawn into inside detection cylinder, detection cylinder is cleaned, Reduce the factor impacted to detection data, improves the accuracy of detection test.
Detailed description of the invention
Fig. 1 is the utility model structure front view;
Fig. 2 is the utility model structure rearview;
Fig. 3 is the utility model structural side view;
Fig. 4 is Tthe utility model system schematic illustration.
In figure: 1, testboard;2, fluid reservoir;3, water tank;4, operation bench;5, support column;6, fixed plate;7, bracket;8, Detect cylinder;9, pH detector;10, sulfide detector;11, ammonia nitrogen detector;12, phosphoric acid detector;13, dissolved oxygen detects Device;14, support base;15, guiding tube;16, suction pump;17, water-supply-pipe;18, drawing liquid pump;19, perfusion tube;20, aqueduct;21, Display screen;22, controller;23, pedestal;24, exhausted bath box;25, drain pipe;26, electrically operated valve;27, water inlet pipe;28, inlet tube; 29, drainpipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of water quality detecting device, including testboard 1, The top of testboard 1 is fixedly installed with out fluid reservoir 2, water tank 3, operation bench 4 and support column 5, the fixed peace in the top of support column 5 Equipped with fixed plate 6, the top of fixed plate 6 be fixedly installed with bracket 7 and detection cylinder 8, detection cylinder 8 quantity be five, five Detection cylinder 8 is fixedly installed with pH detector 9, sulfide detector 10, ammonia nitrogen detector 11, phosphoric acid detector 12 and dissolution respectively Oxygen detector 13, the model DR900 of pH detector 9, the model CHYS-241 of sulfide detector 10, ammonia nitrogen detector 11 Model TC-HD-2015, the model PY61-PY-602 of phosphoric acid detector 12, dissolve oxygen detector 13 model YI- 1/DO, the top of bracket 7 are fixedly installed with support base 14, and guiding tube 15, the top of water tank 3 are fixedly installed on support base 14 It is fixedly installed with suction pump 16, the water inlet of suction pump 16 is connected by pipeline with the inside of water tank 3, and suction pump 16 goes out The mouth of a river is communicated with water-supply-pipe 17, and the quantity of fluid reservoir 2 is three, and the top of three fluid reservoirs 2 is fixedly installed with drawing liquid pump 18, The water outlet of three drawing liquid pumps 18 is communicated with perfusion tube 19, the inlet of three drawing liquid pumps 18 pass through pipeline with it is corresponding The inside of fluid reservoir 2 is connected, and the tops of five detection cylinders 8 are fixedly installed with the aqueduct 20 being connected with inside it, and five A aqueduct 20 is connected with the inside of guiding tube 15 far from one end of respectively corresponding detection cylinder 8, is fixedly mounted on operation bench 4 There are display screen 21 and controller 22, the output end of controller 22 is connect with the input terminal electric wire of display screen 21, pH detector 9, sulphur Compound detector 10, ammonia nitrogen detector 11, phosphoric acid detector 12 and dissolve oxygen detector 13 output end with controller 22 Input terminal is electrically connected, and is passed through after having detected a water sample by the cooperation of water tank 3, suction pump 16 and water-supply-pipe 17 Controller 22 starts suction pump 16, and the clear water inside water tank 3 is drawn into inside detection cylinder 8, cleans to detection cylinder 8, Reduce the factor impacted to detection data, improves the accuracy of detection test, the bottom of testboard 1 is fixedly installed with Pedestal 23 is fixedly installed with exhausted bath box 24 on pedestal 23, and the bottoms of five detection cylinders 8 are fixedly installed with to be connected with inside it Drain pipe 25, be provided with electrically operated valve 26 on five drain pipes 25, pass through fluid reservoir 2, drawing liquid pump 18, perfusion tube 19 and inspection The cooperation for surveying cylinder 8 will need the water sample detected to be separately stored in three fluid reservoirs 2, and when detecting water sample, while controller 22 is controlled Wherein drawing liquid pump 18 works system, so that will test water sample imports the inside for detecting cylinder 8 into five, is passing through pH detector 9, vulcanization Analyte detection device 10, ammonia nitrogen detector 11, phosphoric acid detector 12 and dissolution oxygen detector 13 detect water sample, logical after having detected It crosses the starting electrically operated valve 26 of controller 22 water sample is discharged into exhausted bath box 24, improves detection efficiency, accelerate detection speed, together When reduce the labor intensity of testing staff.
Specifically, the one end of water-supply-pipe 17 far from suction pump 16 is connected with the inside of guiding tube 15, three perfusion tubes 19 Be connected with the inside of guiding tube 15 far from one end of corresponding drawing liquid pump 18, clean water and detection water sample can be imported into It detects in cylinder 8.
Specifically, the model AT89S52 of controller 22, convenient to control whole device.
Specifically, the input terminal of suction pump 16 and three drawing liquid pumps 18 is electrically connected with the output end of controller 22, five The input terminal of a electrically operated valve 26 is electrically connected with the input terminal of controller 22, ensure that controller 22 can control suction pump 16, drawing liquid pump 18 and electrically operated valve 26 work.
Specifically, five drain pipes 25 are connected with the inside of exhausted bath box 24 far from one end of corresponding detection cylinder 8, side Just waste liquid is discharged into exhausted bath box 24.
Specifically, the water inlet pipe 27 being connected with inside it is fixedly installed on water tank 3, it is solid on three fluid reservoirs 2 Dingan County is equipped with the inlet tube 28 being connected with inside it, is fixedly installed with the drainpipe being connected with inside it on exhausted bath box 24 29, be conducive to add water sample and clean water, while facilitating and draining waste liquid.
When in use, water sample and clean water are added in fluid reservoir 2 and water tank 3 by water inlet pipe 27 and inlet tube 28, Then one of drawing liquid pump 18 is started by controller 22, is taken out the water sample inside corresponding fluid reservoir 2 using drawing liquid pump 18 Out, the inside of guiding tube 15 is then entered by perfusion tube 19, is then had respectively entered by five aqueducts 20 corresponding Detection cylinder 8 inside, then pass through pH detector 9, sulfide detector 10, ammonia nitrogen detector 11,12 and of phosphoric acid detector The data that dissolution oxygen detector 13 detects water sample, while will test are transferred to controller 22, will be counted by controller 22 It is shown according to display screen 21 is passed to, after having detected, five electrically operated valves 26 is started by controller 22, will test in cylinder 8 The water sample in portion is discharged by drain pipe 25 into exhausted bath box 24, then starts suction pump 16 by controller 22, and suction pump 16 will Clear water suction inside water tank 3 cleaned in detection cylinder 8, and the waste water after having cleaned enters in exhausted bath box 24, so It closes electrically operated valve 26 and suction pump 16 by controller 22 afterwards and starts next drawing liquid pump 18 and carry out detection work.
In conclusion the water quality detecting device, by fluid reservoir 2, drawing liquid pump 18, perfusion tube 19 and the cooperation for detecting cylinder 8, The water sample detected will be needed to be separately stored in three fluid reservoirs 2, when detecting water sample, while controller 22 controls wherein drawing liquid pump 18 work, thus will test water sample import into five detect cylinder 8 inside, by pH detector 9, sulfide detector 10, Ammonia nitrogen detector 11, phosphoric acid detector 12 and dissolution oxygen detector 13 detect water sample, by controller 22 after having detected Water sample is discharged into exhausted bath box 24 by starting electrically operated valve 26, is improved detection efficiency, is accelerated detection speed, while reducing inspection The labor intensity of survey personnel.
It should be noted that, in this document, such as the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of water quality detecting device, including testboard (1), it is characterised in that: be fixedly installed at the top of the testboard (1) Fluid reservoir (2), water tank (3), operation bench (4) and support column (5) out are fixedly installed with fixation at the top of the support column (5) Plate (6), is fixedly installed at the top of the fixed plate (6) and is with bracket (7) and detection cylinder (8), the quantity of detection cylinder (8) Five, five detection cylinders (8) are fixedly installed with pH detector (9), sulfide detector (10), ammonia nitrogen detector respectively (11), phosphoric acid detector (12) and dissolution oxygen detector (13), are fixedly installed with support base (14) at the top of the bracket (7), It is fixedly installed with guiding tube (15) on the support base (14), is fixedly installed with suction pump (16) at the top of the water tank (3), The water outlet of the suction pump (16) is communicated with water-supply-pipe (17), and the quantity of the fluid reservoir (2) is three, three liquid storages The top of tank (2) is fixedly installed with drawing liquid pump (18), and the water outlet of three drawing liquid pumps (18) is communicated with perfusion tube (19), the top of five detections cylinder (8) is fixedly installed with the aqueduct (20) being connected with inside it, leads described in five Water pipe (20) is connected with the inside of guiding tube (15) far from one end of respectively corresponding detection cylinder (8), on the operation bench (4) It is fixedly installed with display screen (21) and controller (22), the output end of the controller (22) and the input terminal electricity of display screen (21) Line connection, the pH detector (9), sulfide detector (10), ammonia nitrogen detector (11), phosphoric acid detector (12) and dissolved oxygen The output end of detector (13) is electrically connected with the input terminal of controller (22), and the bottom of the testboard (1) is fixedly mounted Have pedestal (23), is fixedly installed with exhausted bath box (24) on the pedestal (23), the fixed peace in the bottom of five detections cylinder (8) Equipped with the drain pipe (25) being connected with inside it, electrically operated valve (26) are provided on five drain pipes (25).
2. a kind of water quality detecting device according to claim 1, it is characterised in that: the water-supply-pipe (17) is far from suction pump (16) one end is connected with the inside of guiding tube (15), and the one of three perfusion tubes (19) separate corresponding drawing liquid pump (18) End is connected with the inside of guiding tube (15).
3. a kind of water quality detecting device according to claim 1, it is characterised in that: the model of the controller (22) AT89S52。
4. a kind of water quality detecting device according to claim 1, it is characterised in that: the suction pump (16) and three drawing liquids Pump (18) input terminal with the output end of controller (22) be electrically connected, the input terminal of five electrically operated valves (26) with The input terminal of controller (22) is electrically connected.
5. a kind of water quality detecting device according to claim 1, it is characterised in that: five drain pipes (25) are far from phase One end of corresponding detection cylinder (8) is connected with the inside of exhausted bath box (24).
6. a kind of water quality detecting device according to claim 1, it is characterised in that: be fixedly mounted on the water tank (3) There is a water inlet pipe (27) being connected with inside it, is fixedly installed on three fluid reservoirs (2) and is connected with inside it Inlet tube (28) is fixedly installed with the drainpipe (29) being connected with inside it on the exhausted bath box (24).
CN201822072658.XU 2018-12-11 2018-12-11 A kind of water quality detecting device Active CN209372840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822072658.XU CN209372840U (en) 2018-12-11 2018-12-11 A kind of water quality detecting device

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Application Number Priority Date Filing Date Title
CN201822072658.XU CN209372840U (en) 2018-12-11 2018-12-11 A kind of water quality detecting device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115184574A (en) * 2022-09-09 2022-10-14 深圳市勘察研究院有限公司 Sampling test integration water quality testing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115184574A (en) * 2022-09-09 2022-10-14 深圳市勘察研究院有限公司 Sampling test integration water quality testing equipment

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