CN215812745U - Water quality detection device for water pollution prevention and treatment - Google Patents
Water quality detection device for water pollution prevention and treatment Download PDFInfo
- Publication number
- CN215812745U CN215812745U CN202122179907.7U CN202122179907U CN215812745U CN 215812745 U CN215812745 U CN 215812745U CN 202122179907 U CN202122179907 U CN 202122179907U CN 215812745 U CN215812745 U CN 215812745U
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- China
- Prior art keywords
- water
- sampling
- bottom plate
- speed reducing
- water quality
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- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000003911 water pollution Methods 0.000 title claims abstract description 12
- 230000002265 prevention Effects 0.000 title claims abstract description 8
- 238000001514 detection method Methods 0.000 title abstract description 8
- 238000005070 sampling Methods 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000012372 quality testing Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a water quality detection device for water pollution prevention, which comprises a bottom plate, wherein a supporting seat is arranged on the upper end surface of the bottom plate, five equipment plates are arranged on the outer wall of the supporting seat, speed reducing motors are arranged on the five equipment plates, rotor shafts of the five speed reducing motors are connected with winding shafts, cables are connected onto the five winding shafts through rope buckles, limiting holes are formed in the five equipment plates, one ends of the cables penetrating out of the limiting holes are connected with sampling barrels through rope buckles, liquid inlet valves are arranged at the top ends of the five sampling barrels, liquid discharge valves are arranged at the lower parts of the five sampling barrels, the speed reducing motor is started by the PLC controller, so that the speed reducing motor drives the winding shaft to respectively discharge five cables with different lengths, five sampling cylinders fall into water areas with different depths of the water body, then the liquid inlet valve is opened to make the river water flow into the sampling cylinder, and the liquid inlet valve is closed, thereby completing the sampling operation of water areas with different depths.
Description
Technical Field
The utility model belongs to the technical field of water pollution prevention and treatment, and particularly relates to a water quality detection device for water pollution prevention and treatment.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is the comprehensive index reflecting the water quality, such as temperature, chroma, turbidity, pH value, conductivity, suspended matter, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand, etc. The other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like.
In carrying out the water quality sampling process, generally need to take a sample to the water of the degree of depth of difference, but current water quality testing device is at the sampling process, and the water easily contacts with the water of other different degree of depth, causes the unsafe condition of test data easily, and can not sample the water in the waters of the multiple different degree of depth simultaneously, and the time that the multiple water intaking increased the detection easily reduces work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water quality detection device for water pollution prevention and treatment, which solves the problem that water in water areas with different depths cannot be sampled simultaneously in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water quality testing device for water pollution prevention and cure, includes the bottom plate, the up end of bottom plate is provided with the supporting seat, the outer wall of supporting seat is provided with five equipment boards, five all be provided with gear motor on the equipment board, five gear motor's rotor shaft all is connected with the roll-up axle, five the roll-up is epaxial to be connected with the cable through the cable closure, five all set up spacing hole on the equipment board, the one end that spacing hole was worn out to the cable all is connected with the sampling tube through the cable closure, five the top of sampling tube is provided with the feed liquor valve, five the lower part of sampling tube is provided with the flowing back valve, five through-holes have been seted up on the bottom plate, the up end of supporting seat is provided with the control box.
Preferably, a PLC controller is arranged on one side of the inner wall of the control box, a water level transmitter is arranged on one side of the inner wall of the control box, a water level sensor is arranged on the lower end face of the bottom plate, and an alarm is arranged on one side of the outer wall of the control box.
Preferably, the bottom plate is provided with a mounting frame, one side of the mounting frame is provided with a fixing plate, and the fixing plate is provided with a fixing hole.
Preferably, the lower end surfaces of the five sampling cylinders are provided with weighting blocks.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, different speed reducing motors are started by the PLC sequentially, so that the five speed reducing motors drive the winding shafts to respectively discharge five cables to different lengths, the five sampling cylinders are driven by the weighting blocks to fall into water areas with different depths of a water body, then the liquid inlet valve is opened to enable river water to flow into the sampling cylinders, then the liquid inlet valve is closed to prevent the water in the sampling cylinders from contacting with water with other different depths, the different speed reducing motors are controlled to drive the winding shafts to wind the cables, the five sampling cylinders are sequentially pulled upwards out of the water surface and penetrate through the through holes, and then the liquid discharge valve is opened to discharge the river water in the sampling cylinders into different sampling test tubes, thereby simultaneously completing sampling operation on the water areas with different depths.
2. According to the utility model, the water level sensor transmits the water level information of river water to the PLC through the water level transmitter, and when the water level information exceeds a preset value, the PLC starts the alarm to give an alarm to remind a worker to notice the rising of the water level.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front cut-away schematic view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
fig. 4 is an enlarged schematic view of a portion of fig. 2.
In the figure: 1. a base plate; 2. a supporting seat; 3. an equipment board; 4. a reduction motor; 5. reeling a shaft; 6. a cable; 7. a limiting hole; 8. a sampling tube; 9. a liquid inlet valve; 10. a drain valve; 11. a through hole; 12. a control box; 120. an alarm; 13. a PLC controller; 14. a water level transmitter; 15. a water level sensor; 16. a mounting frame; 17. a fixing plate; 18. a fixing hole; 19. and (5) weighting the weight.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, 2, 3 and 4, an embodiment of the utility model provides a water quality detection device for water pollution control, which comprises a bottom plate 1, wherein a support seat 2 is welded on the upper end surface of the bottom plate 1, five device plates 3 are welded on the outer wall of the support seat 2, speed reduction motors 4 are welded on the five device plates 3, the type of each speed reduction motor 4 is 5IK60RGU-CF, the input end of each speed reduction motor 4 is connected with the control end of a PLC controller 13 through a wire, rotor shafts of the five speed reduction motors 4 are welded with winding shafts 5, the five winding shafts 5 are connected with cables 6 through rope buckles, dimensions are marked on the outer wall of each cable 6, limit holes 7 are formed in the five device plates 3, one ends of the cables 6 penetrating through the limit holes 7 are connected with sampling cylinders 8 through rope buckles, liquid inlet valves 9 are welded on the top ends of the five sampling cylinders 8, the type of the liquid inlet valves 9 is UW-152W160-15, the input end of a liquid inlet valve 9 is connected with the control end of a PLC (programmable logic controller) 13 through a cable 6, the water outlet end of the liquid inlet valve 9 is communicated with a sampling cylinder 8, the lower parts of five sampling cylinders 8 are welded with liquid discharge valves 10, the model of each liquid discharge valve 10 is UW-152W160-15, the water inlet end of each liquid discharge valve 10 is communicated with the sampling cylinder 8, a bottom plate 1 is provided with five through holes 11, the five through holes 11 are correspondingly arranged right below five limiting holes 7 one by one, the diameter of each through hole 11 is larger than that of each sampling cylinder 8, the upper end face of a supporting seat 2 is welded with a control box 12, the left side of the inner wall of the control box 12 is welded with the PLC 13, the input end of the PLC 13 is connected with a power supply through a wire, the right side of the inner wall of the control box 12 is welded with a water level transmitter 14, the model of the water level transmitter 14 is HQ-8260AZ, the input end of the water level transmitter 14 is connected with the control end of the PLC 13 through a wire, the information output end of the water level transmitter 14 is connected with the information input end of the PLC controller 13 through a signal line, the water level sensor 15 is welded on the lower end face of the bottom plate 1, the model of the water level sensor 15 is HQ-8260AZ, the input end of the water level sensor 15 is connected with the control end of the PLC controller 13 through an electric wire, the information output end of the water level sensor 15 is connected with the information input end of the water level transmitter 14 through a wireless mode, an alarm 120 is arranged on one side of the outer wall of the control box 12, and the input end of the alarm 120 is connected with the control end of the PLC controller 13 through an electric wire.
Fig. 1, fig. 2, fig. 3 and fig. 4, the welding has mounting bracket 16 on the bottom plate 1, and the welding of the right side of mounting bracket 16 has fixed plate 17, has seted up fixed orifices 18 on the fixed plate 17, and quantity is 4, squeezes into the one end of fixing hole 18 with expansion bolts ann and squeezes into the mounting hole of reserving on the river levee concrete layer, accomplishes the fixed mounting to detection device, and weight 19 has all been welded to the lower terminal surface of five sampling barrels 8, and weight 19 is the lead material, and weight is 5 KG.
The working principle of the embodiment is as follows; different gear motors 4 are started successively through a PLC (programmable logic controller) 13, five gear motors 4 are made to drive a winding shaft 5 to respectively emit five cables 6 with different lengths, five sampling cylinders 8 are made to fall into water areas with different depths of a water body under the driving of a weighting block 19, then a liquid inlet valve 9 is opened to enable river water to flow into the sampling cylinders 8, the liquid inlet valve 9 is closed and closed, water in the sampling cylinders 8 is prevented from contacting with water with other different depths, the gear motors 4 which control different gear motors 4 again drive the winding shaft 5 to wind the cables 6, the five sampling cylinders 8 are sequentially pulled out of the water surface and penetrate through holes 11, then a liquid discharge valve 10 is opened to discharge the river water in the sampling cylinders 8 into different sampling test tubes, and accordingly sampling operation on the water areas with different depths is completed simultaneously. The water level sensor 15 transmits the water level information of the river to the PLC controller 13 through the water level transmitter 14, and when the water level information exceeds a predetermined value, the PLC controller 13 starts the alarm 120 to give an alarm to remind a worker of the water level rising.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. A water quality testing device for water pollution prevention and cure which characterized in that: comprises a bottom plate (1), a supporting seat (2) is arranged on the upper end surface of the bottom plate (1), five equipment plates (3) are arranged on the outer wall of the supporting seat (2), speed reducing motors (4) are arranged on the five equipment plates (3), rotor shafts of the five speed reducing motors (4) are connected with winding shafts (5), cables (6) are connected on the five winding shafts (5) through rope buckles, limiting holes (7) are formed in the five equipment plates (3), one end of the cable (6) penetrating through the limiting hole (7) is connected with sampling cylinders (8) through rope buckles, liquid inlet valves (9) are arranged at the top ends of the five sampling cylinders (8), liquid discharge valves (10) are arranged at the lower parts of the five sampling cylinders (8), five through holes (11) are formed in the bottom plate (1), and a control box (12) is arranged on the upper end face of the supporting seat (2).
2. A water quality detecting apparatus for water pollution control as claimed in claim 1, wherein: the water level control device is characterized in that a PLC (programmable logic controller) (13) is arranged on one side of the inner wall of the control box (12), a water level transmitter (14) is arranged on one side of the inner wall of the control box (12), a water level sensor (15) is arranged on the lower end face of the bottom plate (1), and an alarm (120) is arranged on one side of the outer wall of the control box (12).
3. A water quality detecting apparatus for water pollution control according to claim 2, characterized in that: the mounting frame (16) is arranged on the bottom plate (1), a fixing plate (17) is arranged on one side of the mounting frame (16), and fixing holes (18) are formed in the fixing plate (17).
4. A water quality detecting apparatus for water pollution control as claimed in claim 1, wherein: and weighting blocks (19) are arranged on the lower end surfaces of the five sampling cylinders (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122179907.7U CN215812745U (en) | 2021-09-09 | 2021-09-09 | Water quality detection device for water pollution prevention and treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122179907.7U CN215812745U (en) | 2021-09-09 | 2021-09-09 | Water quality detection device for water pollution prevention and treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215812745U true CN215812745U (en) | 2022-02-11 |
Family
ID=80158134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122179907.7U Expired - Fee Related CN215812745U (en) | 2021-09-09 | 2021-09-09 | Water quality detection device for water pollution prevention and treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215812745U (en) |
-
2021
- 2021-09-09 CN CN202122179907.7U patent/CN215812745U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |