CN213091648U

CN213091648U - Device for detecting environmental water quality

Info

Publication number: CN213091648U
Application number: CN202022016830.7U
Authority: CN
Inventors: 朱文明
Original assignee: Taicang Wangyuan Environmental Technology Co ltd
Current assignee: Taicang Tonglian Industrial Cleaning Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-30
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a device for environmental water quality testing, including detecting quick-witted case, it is provided with the inlet tube to detect quick-witted case one side, detects quick-witted case opposite side and is provided with the outlet pipe, detects quick-witted bottom of the case portion fixedly connected with buoyancy board, detects quick-witted roof portion fixedly connected with dosing tank, dosing tank one side is provided with the dosing pump, dosing pump and detection machine roof portion fixed connection, detect quick-witted roof portion one side and display fixed connection, display one side is provided with the generator, be provided with the suction pump on the inlet tube, inlet tube bottom fixedly connected with intake filter mouth, outlet pipe bottom fixedly connected with delivery port, the delivery port bottom is provided with the second filter screen. The utility model discloses a set up inlet tube and suction pump, once only send sample water into detection machine case, need not a lot of sample, the contingency that appears when having reduced a lot of samples has improved the accurate rate that detects, has reduced the detection cost, has practiced thrift check-out time.

Description

Device for detecting environmental water quality

Technical Field

The utility model belongs to the technical field of the environment measuring device, concretely relates to a device for environmental water quality testing.

Background

With the rapid development of economic society, the problem of water resource shortage in China is increasingly serious, however, the acute pollution events of water bodies in China frequently occur, and how to rapidly detect the water body pollution condition becomes an important challenge in the field of water quality detection.

The water quality monitoring is a process for monitoring and measuring the types of pollutants in a water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition, the monitoring range is very wide, the monitoring range comprises uncontaminated and polluted natural water (rivers, lakes, seas and underground water) and various industrial drainage and the like, and the main monitoring items can be divided into two categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like, and in order to objectively evaluate the water quality conditions of rivers and oceans, the flow velocity and the flow are sometimes measured in addition to the monitoring items.

The prior environment detection device technology has the following problems: present complete water quality testing device all adopts and gets sample water many times, and under the condition of taking more sample, can not obtain accurate testing result, can increase the detection cost simultaneously, extravagant a large amount of check-out time, and the sample can expose in the air moreover, leads to easily volatilizing and ambient light can be influential to the testing result, and sample water contains impurity, can cause the pollution to detection device inner structure to influence detection effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for environmental water quality testing, with the complete water quality testing device of current who proposes in solving above-mentioned background art, all adopt and get sample water many times, and under the condition of taking more sample, can not obtain accurate testing result, can increase the detection cost simultaneously, extravagant a large amount of check-out time, and the sample can expose in the air, lead to easily volatilizing and ambient light can be influential to the testing result, sample water contains impurity, can cause the pollution to the testing device inner structure, thereby influence the problem of testing effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device for environmental water quality testing, includes and detects quick-witted case, it is provided with the inlet tube to detect quick-witted case one side, and it is provided with the outlet pipe to detect quick-witted case opposite side, detects quick-witted bottom of the case portion fixedly connected with buoyancy board, detects quick-witted roof portion fixedly connected with dosing tank, dosing tank one side is provided with the dosing pump, dosing pump and detection machine roof portion fixed connection, detect quick-witted roof portion one side and display fixed connection, display one side is provided with the generator, be provided with the suction pump on the inlet tube, inlet tube bottom fixedly connected with filter inlet, outlet pipe bottom fixedly connected with delivery port, the delivery port bottom is provided with the second filter screen, buoyancy board bottom is equipped with manual.

Preferably, the bottom of the water inlet filter is provided with a first filter screen, the top of the first filter screen is fixedly connected with the spiral rod, and the number of the first filter screens is two.

Preferably, the detection case comprises a precipitation detection cavity, an acid-base detection cavity, a spraying detection cavity and an electrolysis detection cavity, the precipitation detection cavity is connected with the acid-base detection cavity through a pipeline, the acid-base detection cavity is connected with the spraying detection cavity through a first electronic valve port, the spraying detection cavity is connected with the electrolysis detection cavity through a second electronic valve port, and the electrolysis detection cavity is connected with the water outlet pipe through a third electronic valve port.

Preferably, one side of the precipitation detection cavity is fixedly connected with a water thermometer, a precipitation detection meter is arranged under the water thermometer, and the precipitation detection meter is fixedly connected with the inner wall of the precipitation detection cavity.

Preferably, one side of the acid-base detection cavity is fixedly connected with an electric pump, and the bottom of the acid-base detection cavity is fixedly connected with an acid-base meter and a densimeter.

Preferably, the top of the spraying detection cavity is provided with a spray head, the spray head is connected with a dosing box through a pipeline, the bottom of the spraying detection cavity is fixedly connected with a residual chlorine detector, and a residual chlorine reagent is contained in the dosing box.

Preferably, the top of the electrolysis detection cavity is fixedly connected with an electrolyzer, the bottom end of the electrolyzer is fixedly connected with an electrolysis rod, and the bottom of the electrolysis detection cavity is fixedly connected with an ion detector.

Preferably, the bottom of the precipitation detection cavity is connected with a manual valve port through a funnel pipeline.

Compared with the prior art, the utility model provides a device for environmental water quality testing possesses following beneficial effect:

1. the utility model, by arranging the water inlet pipe and the water pump, can send the sample water into the detection case at one time without sampling for many times, thereby reducing the contingency during sampling for many times, improving the detection precision, reducing the detection cost, saving the detection time, by arranging the detection case, the whole detection process is finished in the case, so that the sample can not directly contact with air and ambient light, the probability of sample volatilization is reduced, the ambient light is effectively prevented from entering and interfering the detection result, by arranging the water inlet filter port and the manual valve port, impurities in the sample are filtered by the first filter screen when the sample passes through the water inlet filter port, so that the purity of the sample is improved, thereby reduced the pollution to detecting the quick-witted case, when detecting the end, discharged the precipitate through manual valve port, the impurity that produces when having reduced the detection is to the pollution of detecting quick-witted case.

2. The utility model discloses a set up the buoyancy board, can place the detection machine case and detect at the water source environment of difference, improved water quality testing device's practicality, through setting up the display, can show the data that water thermometer, deposit detection meter, acid-base meter, densimeter, chlorine residue detection meter and ion detection meter detected through the display, can be more audio-visual show the quality of water situation to can detect and obtain more accurate numerical value, thereby reduce the cost of artifical detection.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a device for detecting environmental water quality provided by the present invention;

FIG. 2 is a schematic view of the structure of the sedimentation detection chamber provided by the present invention;

FIG. 3 is a schematic structural view of an acid-base detection chamber, a spraying detection chamber and an electrolysis detection chamber provided by the present invention;

FIG. 4 is a schematic view of the structure of the water inlet filter of the present invention;

in the figure: 1. detecting the chassis; 2. a buoyancy plate; 3. a water inlet pipe; 4. a water outlet pipe; 5. a water inlet filter port; 6. a water outlet; 7. a water pump; 8. a dosing box; 9. a dosing pump; 10. a generator; 11. a display; 12. a manual valve port; 13. a sedimentation detection chamber; 14. a water thermometer; 15. a precipitation detector; 16. an acid-base detection chamber; 17. an electric pump; 18. acid-base meter; 19. a densitometer; 20. spraying a detection cavity; 21. a shower head; 22. a residual chlorine detector; 23. an electrolysis detection chamber; 24. an electrolyzer; 25. an electrolytic rod; 26. an ion detector; 27. a screw rod; 28. a first filter screen; 29. and a second filter screen.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for detecting environmental water quality comprises a detection case 1, a water inlet pipe 3 is arranged on one side of the detection case 1, a water outlet pipe 4 is arranged on the other side of the detection case 1, a buoyancy plate 2 is fixedly connected to the bottom of the detection case 1, a dosing tank 8 is fixedly connected to the top of the detection case 1, a dosing pump 9 is arranged on one side of the dosing tank 8, the dosing pump 9 is fixedly connected to the top of the detection case 1, one side of the top of the detection case 1 is fixedly connected to a display 11, a generator 10 is arranged on one side of the display 11, a water suction pump 7 is arranged on the water inlet pipe 3, the water inlet pipe 3 and the water suction pump 7 are arranged, sample water is fed into the detection case 1 at one time, repeated sampling is not needed, the contingency generated during repeated sampling is reduced, the detection precision rate is improved, the detection cost is reduced, the detection time is saved, a water inlet filter port 5, the bottom of the water outlet 6 is provided with a second filter screen 29, the bottom of the buoyancy plate 2 is provided with a manual valve port 12, the detection case 1 comprises a precipitation detection cavity 13, an acid-base detection cavity 16, a spraying detection cavity 20 and an electrolysis detection cavity 23, the precipitation detection cavity 13 is connected with the acid-base detection cavity 16 through a pipeline, one side of the precipitation detection cavity 13 is fixedly connected with a water thermometer 14, a precipitation detection meter 15 is arranged under the water thermometer 14, the precipitation detection meter 15 is fixedly connected with the inner wall of the precipitation detection cavity 13, the bottom of the precipitation detection cavity 13 is connected with the manual valve port 12 through a funnel pipeline, the acid-base detection cavity 16 is connected with the spraying detection cavity 20 through a first electronic valve port, the spraying detection cavity 20 is connected with the electrolysis detection cavity 23 through a second electronic valve port, the electrolysis detection cavity 23 is connected with a water outlet pipe 4 through a third electronic valve port to form the detection case 1, so that the whole detection process is finished in, the probability of sample volatilization is reduced, and ambient light is effectively prevented from entering and interfering the detection result.

Referring to fig. 3-4, an electric pump 17 is fixedly connected to one side of an acid-base detection chamber 16, an acid-base meter 18 and a densimeter 19 are fixedly connected to the bottom of the acid-base detection chamber 16, a spray head 21 is arranged on the top of a spray detection chamber 20, the spray head 21 is connected to a dosing tank 8 through a pipeline, a residual chlorine detector 22 is fixedly connected to the bottom of the spray detection chamber 20, a residual chlorine reagent is contained in the dosing tank 8, an electrolyzer 24 is fixedly connected to the top of an electrolysis detection chamber 23, the bottom of the electrolyzer 24 is fixedly connected to an electrolysis rod 25, the bottom of the electrolysis detection chamber 23 is fixedly connected to an ion detector 26, a first filter screen 28 is arranged at the bottom of a water inlet filter port 5, the top of the first filter screen 28 is fixedly connected to a screw rod 27, the first filter screen 28 is provided with two layers, the water inlet filter port 5 and a manual valve port 12 are provided, when a sample passes through, the sample purity is improved, so that the pollution to the detection case 1 is reduced, when the detection is finished, the sediment is discharged through the manual valve port 12, and the pollution to the detection case 1 caused by impurities generated during the detection is reduced.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, place water quality testing device on the water source, make the water sample filter and send into detection machine case 1 through intake filter 5 through suction pump 7, after the water sample gets into precipitation detection chamber 13 and deposits, detect by water thermometer 14 and precipitation detection 15 meters, send the water sample into acid-base detection chamber 16 through the pipeline by charge pump 17, rethread first electronic valve gets into after acid-base meter 18 and densimeter 19 detect and sprays detection chamber 20, spray chlorine residue reagent and water sample reaction through shower head 21, and get into electrolysis detection chamber 23 through the second electronic valve after being detected by chlorine residue detection meter 22, carry out electrolysis reaction and ion detection meter 26 detection back to the water sample through electrolyser 24 at last, send into outlet pipe 4 through the third electronic valve and discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device for environmental water quality testing, is including detecting quick-witted case (1), its characterized in that: a water inlet pipe (3) is arranged on one side of the detection case (1), a water outlet pipe (4) is arranged on the other side of the detection case (1), a buoyancy plate (2) is fixedly connected to the bottom of the detection case (1), a dosing box (8) is fixedly connected to the top of the detection case (1), a dosing pump (9) is arranged on one side of the dosing tank (8), the dosing pump (9) is fixedly connected with the top of the detection case (1), one side of the top of the detection cabinet (1) is fixedly connected with a display (11), a generator (10) is arranged on one side of the display (11), a water suction pump (7) is arranged on the water inlet pipe (3), a water inlet filter opening (5) is fixedly connected to the bottom of the water inlet pipe (3), the bottom of the water outlet pipe (4) is fixedly connected with a water outlet (6), the bottom of the water outlet (6) is provided with a second filter screen (29), and the bottom of the buoyancy plate (2) is provided with a manual valve port (12).

2. The apparatus for environmental water quality detection as set forth in claim 1, wherein: the water inlet filter is characterized in that a first filter screen (28) is arranged at the bottom of the water inlet filter opening (5), the top of the first filter screen (28) is fixedly connected with the spiral rod (27), and the number of the first filter screens (28) is two.

3. The apparatus for environmental water quality detection as set forth in claim 1, wherein: the detection case (1) comprises a precipitation detection cavity (13), an acid-base detection cavity (16), a spraying detection cavity (20) and an electrolysis detection cavity (23), wherein the precipitation detection cavity (13) is connected with the acid-base detection cavity (16) through a pipeline, the acid-base detection cavity (16) is connected with the spraying detection cavity (20) through a first electronic valve port, the spraying detection cavity (20) is connected with the electrolysis detection cavity (23) through a second electronic valve port, and the electrolysis detection cavity (23) is connected with the water outlet pipe (4) through a third electronic valve port.

4. An apparatus for environmental water quality detection as defined in claim 3, wherein: sediment detection chamber (13) one side fixedly connected with water thermometer (14), be provided with sediment detection meter (15) under water thermometer (14), sediment detection meter (15) and sediment detection chamber (13) inner wall fixed connection.

5. An apparatus for environmental water quality detection as defined in claim 3, wherein: an electric pump (17) is fixedly connected to one side of the acid-base detection cavity (16), and an acid-base meter (18) and a densimeter (19) are fixedly connected to the bottom of the acid-base detection cavity (16).

6. An apparatus for environmental water quality detection as defined in claim 3, wherein: the spraying detection device is characterized in that a spraying head (21) is arranged at the top of the spraying detection cavity (20), the spraying head (21) is connected with the dosing box (8) through a pipeline, a residual chlorine detection meter (22) is fixedly connected to the bottom of the spraying detection cavity (20), and a residual chlorine reagent is contained in the dosing box (8).

7. An apparatus for environmental water quality detection as defined in claim 3, wherein: the top of the electrolysis detection cavity (23) is fixedly connected with an electrolyzer (24), the bottom end of the electrolyzer (24) is fixedly connected with an electrolysis rod (25), and the bottom of the electrolysis detection cavity (23) is fixedly connected with an ion detector (26).

8. An apparatus for environmental water quality detection as defined in claim 3, wherein: the bottom of the sediment detection cavity (13) is connected with a manual valve port (12) through a funnel pipeline.