CN213933814U - COD ammonia nitrogen content detector of water quality on-line monitoring system - Google Patents
COD ammonia nitrogen content detector of water quality on-line monitoring system Download PDFInfo
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- CN213933814U CN213933814U CN202022536613.0U CN202022536613U CN213933814U CN 213933814 U CN213933814 U CN 213933814U CN 202022536613 U CN202022536613 U CN 202022536613U CN 213933814 U CN213933814 U CN 213933814U
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Abstract
The utility model discloses a COD ammonia nitrogen content detector of a water quality online monitoring system, which comprises a box body, wherein the bottom of the box body is fixedly connected with a bottom plate, a detector body is arranged in the box body, the top of the box body is fixedly connected with a water suction pump, a water inlet is fixedly connected with a hose, a water outlet of the water suction pump is fixedly connected with a horizontal pipe, the horizontal pipe is fixedly connected with a plurality of branch pipes, and solenoid valves are arranged in the branch pipes. The screen mesh is used for filtering the water sample entering the box body.
Description
Technical Field
The utility model relates to a water quality monitoring technology field specifically is a quality of water on-line monitoring system COD ammonia nitrogen content detector.
Background
Water is an important medium for circulation of each element in natural environment, pollutants generated in human production and life are usually discharged into the natural environment in the form of aqueous solution, so that chemical components and water quality of water in the natural environment are changed, and industrial and agricultural production water and human life water are influenced.
However, the existing COD ammonia nitrogen content detector cannot sample and detect water in different areas in a water area, and solid impurities in the water are not filtered during sampling, so that the COD ammonia nitrogen content detector of the water quality online monitoring system is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quality of water on-line monitoring system COD ammonia nitrogen content detector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a COD ammonia nitrogen content detector of a water quality online monitoring system comprises a box body, wherein the bottom of the box body is fixedly connected with a bottom plate, a detector body is arranged in the box body, the top of the box body is fixedly connected with a water suction pump, a water inlet of the water suction pump is fixedly connected with a hose, a water outlet of the water suction pump is fixedly connected with a transverse pipe, the transverse pipe is fixedly connected with a plurality of branch pipes, electromagnetic valves are arranged in the branch pipes, one ends of the branch pipes penetrate through the top of the box body and are arranged in the box body, a box body is arranged below the branch pipes, the top of the box body is in threaded connection with a box cover, a second connecting pipe is sleeved in the box cover and is fixedly connected with the box cover, a second water pipe connector is arranged at the top end of the second connecting pipe, the branch pipes are connected with the second connecting pipe through the second water pipe connector, a screen is fixedly connected in the box body, the bottom fixedly connected with third of box body is managed even, the one end that the third was managed even is provided with first water piping connection head, the first even pipe of top fixedly connected with of detector body, the one end of first even pipe is managed even through first water piping connection head and third and is connected.
As a further aspect of the present invention: one side fixedly connected with controller of box, be provided with the switch of suction pump and the switch of solenoid valve in the controller, solenoid valve and suction pump pass through controller and external power supply circuit connection.
As a further aspect of the present invention: and the inner wall of the box body is fixedly connected with a heat insulation plate.
As a further aspect of the present invention: the detector is characterized in that a plurality of springs are arranged outside two sides of the detector body, one ends of the springs are fixedly connected with the heat insulation plate, the other ends of the springs are fixedly connected with connecting blocks, and one side of each connecting block is fixedly connected with a rubber pad.
As a further aspect of the present invention: one side of the box body is hinged with a box door.
As a further aspect of the present invention: all the cover is equipped with the ground nail in the both sides of bottom plate, ground nail and bottom plate threaded connection, the rotatory hand wheel of top fixedly connected with of ground nail.
As a further aspect of the present invention: the bottom of the bottom plate is fixedly connected with a plurality of universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, start the suction pump through the controller, can change the position of drawing water through moving the hose, the water of drawing water pump is carried to the box body through violently pipe, branch pipe and second connecting pipe, open or close different solenoid valves through the controller and can carry the sample of drawing water to different box bodies, use with the hose cooperation and can carry out the sampling test to the water sample of different positions in the waters, thereby the detection structure of messenger's quality of water is more accurate, the effect of screen cloth is to filtering the water sample that gets into in the box body, divide the sieve to the major impurity in the water sample, thereby avoid impurity influence the quality of detection and get into the detector body and cause the damage;
2. the utility model discloses when the detector body receives the impact, the spring cushions the impact force that the detector body received through connecting block and rubber pad to avoid the detector body to receive the damage.
Drawings
FIG. 1 is a schematic structural diagram of a COD ammonia nitrogen content detector of a water quality on-line monitoring system.
FIG. 2 is a front view of a COD ammonia nitrogen content detector of a water quality on-line monitoring system.
Fig. 3 is an enlarged schematic view of a portion B in fig. 1.
Fig. 4 is an enlarged schematic view of a portion a in fig. 1.
Shown in the figure: the detector comprises a box body 1, a rotary hand wheel 2, ground nails 3, a bottom plate 4, universal wheels 5, a heat insulation plate 6, a first connecting pipe 7, a first water pipe connector 8, a box door 9, an electromagnetic valve 10, a branch pipe 11, a transverse pipe 12, a water pump 13, a hose 14, a detector body 15, a controller 16, a second water pipe connector 17, a second connecting pipe 18, a screen mesh 19, a third connecting pipe 20, a box body 21, a box cover 22, a rubber pad 23, a spring 24 and a connecting block 25.
Detailed Description
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. 1-4, in an embodiment of the present invention, a COD ammonia nitrogen content detector of a water quality on-line monitoring system includes a box body 1, a rotating hand wheel 2, ground nails 3, a bottom plate 4, a universal wheel 5, a heat insulation board 6, a first connecting pipe 7, a first water pipe connector 8, a box door 9, an electromagnetic valve 10, branch pipes 11, a horizontal pipe 12, a water pump 13, a hose 14, a detector body 15, a controller 16, a second water pipe connector 17, a second connecting pipe 18, a screen 19, a third connecting pipe 20, a box body 21, a box cover 22, a rubber pad 23, a spring 24 and a connecting block 25, wherein the bottom of the box body 1 is fixedly connected with the bottom plate 4, the detector body 15 is disposed in the box body 1, the top of the box body 1 is fixedly connected with the water pump 13, the water inlet of the water pump is fixedly connected with the hose 14, the water outlet of the water pump 13 is fixedly connected with the horizontal pipe 12, the horizontal pipe 12 is fixedly connected with the branch pipes 11, the electromagnetic valve 10 is arranged in the branch pipe 11, one end of the branch pipe 11 penetrates through the top of the box body 1 and is arranged in the box body 1, the box body 21 is arranged below the branch pipe 11, the top of the box body 21 is in threaded connection with the box cover 22, the box cover 22 is internally sleeved with the second connecting pipe 18, the second connecting pipe 18 is fixedly connected with the box cover 22, the top end of the second connecting pipe 18 is provided with the second water pipe connector 17, the branch pipe 11 is connected with the second connecting pipe 18 through the second water pipe connector 17, the box body 21 is internally and fixedly connected with the screen 19, the screen 19 is a steel wire mesh, the bottom of the box body 21 is fixedly connected with the third connecting pipe 20, one end of the third connecting pipe 20 is provided with the first water pipe connector 8, the first water pipe connector 8 is fixedly connected with the top of the detector body 15, one end of the first connecting pipe 7 is connected with the third connecting pipe 20 through the first water pipe connector 8, one side of the box body 1 is fixedly connected with the controller 16, the controller 16 is internally provided with a switch of the water suction pump 13 and a switch of the electromagnetic valve 10, the electromagnetic valve 10 and the water suction pump 13 are connected with an external power circuit through the controller 16, when the water suction device is used, the water suction pump 13 is started through the controller 16, the water suction pump 13 pumps water through the hose 14, the position of pumping water can be changed by moving the hose 14, the water pumped by the water suction pump 13 is conveyed into the box body 21 through the transverse pipe 12, the branch pipe 11 and the second connecting pipe 18, the controller 16 opens or closes different electromagnetic valves 10 to convey pumped samples into different box bodies 21, water samples in the box bodies 21 are conveyed into the detector body 15 through the third connecting pipe 20 and the first connecting pipe 7 for detection, the water samples in different positions in a water area can be sampled and detected by matching with the hose 14, so that the detection structure of the water quality is more accurate, the screen 19 is used for filtering the water samples entering the box bodies 21, the large impurities in the water sample are screened on the screen 19, so that the influence of the impurities on the detection quality and the damage to the detector body 15 caused by the impurities entering the detector body 15 are avoided.
The inner wall fixedly connected with heat insulating board 6 of box 1, the material of heat insulating board 6 is thermal-insulated cotton, and the effect of heat insulating board 6 makes detector body 15 overheated in avoiding external heat to get into box 1.
All be provided with a plurality of springs 24 outside the both sides of detector body 15, spring 24's one end and heat insulating board 6 fixed connection, spring 24's other end fixedly connected with connecting block 25, one side fixedly connected with rubber pad 23 of connecting block 25, when detector body 15 received the impact, spring 24 cushioned the impact force that detector body 15 received through connecting block 25 and rubber pad 23 to avoid detector body 15 to receive the damage.
One side of the box body 1 is hinged with a box door 9, and the box body 21 can be exposed by opening the box door 9, so that the box body 21 can be maintained conveniently.
All the cover is equipped with ground nail 3 in the both sides of bottom plate 4, ground nail 3 and 4 threaded connection of bottom plate, the rotatory hand wheel of top fixedly connected with 2 of ground nail 3, a plurality of universal wheels 5 of the bottom fixedly connected with of bottom plate 4 can remove box 1 through universal wheel 5, drive ground nail 3 through rotating rotatory hand wheel 2 and rotate, make ground nail 3 get into ground to realized the location to box 1, avoided box 1 to appear not hard up and shift.
The utility model discloses a theory of operation is: when the water quality detection device is used, the water suction pump 13 is started through the controller 16, the water suction pump 13 pumps water through the hose 14, the position for pumping water can be changed by moving the hose 14, the water pumped by the water suction pump 13 is conveyed into the box body 21 through the transverse pipe 12, the branch pipe 11 and the second connecting pipe 18, the water pumped samples can be conveyed into different box bodies 21 by opening or closing different electromagnetic valves 10 through the controller 16, the water samples in the box body 21 are conveyed into the detector body 15 through the third connecting pipe 20 and the first connecting pipe 7 for detection, and the water samples in different positions in a water area can be sampled and detected by matching with the hose 14, so that the detection structure of the water quality is more accurate, the screen 19 is used for filtering the water samples entering the box body 21, large impurities in the water samples are screened on the screen 19, thereby preventing the impurities from influencing the detection quality and entering the detector body 15 to cause damage to the detector body 15, the effect of heat insulating board 6 is to avoid making detector body 15 overheated in external heat gets into box 1, when detector body 15 received the impact, spring 24 cushions the impact force that detector body 15 received through connecting block 25 and rubber pad 23, thereby avoid detector body 15 to receive the damage, can expose box body 21 through opening chamber door 9, thereby conveniently maintain box body 21, drive ground nail 3 through rotating rotatory hand wheel 2 and rotate, make ground nail 3 get into ground, thereby realized the location to box 1, it is not hard up and the aversion to avoid box 1 to appear.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a quality of water on-line monitoring system COD ammonia nitrogen content detector, includes box (1), its characterized in that: the detector comprises a box body (1), a bottom plate (4) is fixedly connected to the bottom of the box body (1), a detector body (15) is arranged in the box body (1), a water suction pump (13) is fixedly connected to the top of the box body (1), a hose (14) is fixedly connected to a water inlet of the water suction pump (13), a transverse pipe (12) is fixedly connected to a water outlet of the water suction pump (13), a plurality of branch pipes (11) are fixedly connected to the transverse pipe (12), electromagnetic valves (10) are arranged in the branch pipes (11), one ends of the branch pipes (11) penetrate through the top of the box body (1) and are arranged in the box body (1), a box body (21) is arranged below the branch pipes (11), a box cover (22) is connected to the top of the box body (21) through threads, a second connecting pipe (18) is sleeved in the box cover (22), and the second connecting pipe (18) is fixedly connected with the box cover (22), the top of second is provided with second water piping connection head (17) even pipe (18), branch pipe (11) are connected with second even pipe (18) through second water piping connection head (17), fixedly connected with screen cloth (19) in box body (21), the bottom fixedly connected with third of box body (21) is even pipe (20), the one end that the third was even pipe (20) is provided with first water piping connection head (8), the first even pipe (7) of top fixedly connected with of detector body (15), the one end of first even pipe (7) is connected with third even pipe (20) through first water piping connection head (8).
2. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: one side fixedly connected with controller (16) of box (1), be provided with the switch of suction pump (13) and the switch of solenoid valve (10) in controller (16), solenoid valve (10) and suction pump (13) are connected with external power supply circuit through controller (16).
3. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: and the inner wall of the box body (1) is fixedly connected with a heat insulation plate (6).
4. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: the detector is characterized in that a plurality of springs (24) are arranged outside two sides of the detector body (15), one ends of the springs (24) are fixedly connected with the heat insulation plate (6), the other ends of the springs (24) are fixedly connected with connecting blocks (25), and one side of each connecting block (25) is fixedly connected with a rubber pad (23).
5. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: one side of the box body (1) is hinged with a box door (9).
6. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: all the cover is equipped with ground nail (3) in the both sides of bottom plate (4), ground nail (3) and bottom plate (4) threaded connection, the rotatory hand wheel (2) of top fixedly connected with of ground nail (3).
7. The COD ammonia nitrogen content detector of the water quality on-line monitoring system according to claim 1, characterized in that: the bottom of the bottom plate (4) is fixedly connected with a plurality of universal wheels (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022536613.0U CN213933814U (en) | 2020-11-05 | 2020-11-05 | COD ammonia nitrogen content detector of water quality on-line monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022536613.0U CN213933814U (en) | 2020-11-05 | 2020-11-05 | COD ammonia nitrogen content detector of water quality on-line monitoring system |
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| CN213933814U true CN213933814U (en) | 2021-08-10 |
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| CN202022536613.0U Active CN213933814U (en) | 2020-11-05 | 2020-11-05 | COD ammonia nitrogen content detector of water quality on-line monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216744A (en) * | 2021-12-16 | 2022-03-22 | 中国水产科学研究院黑龙江水产研究所 | Water quality sampling detection device for culture pond |
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2020
- 2020-11-05 CN CN202022536613.0U patent/CN213933814U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216744A (en) * | 2021-12-16 | 2022-03-22 | 中国水产科学研究院黑龙江水产研究所 | Water quality sampling detection device for culture pond |
| CN114216744B (en) * | 2021-12-16 | 2023-07-14 | 中国水产科学研究院黑龙江水产研究所 | Water sampling detection device for culture pond |
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