Floating vessel type water quality online auto monitoring device
Technical field
The utility model provides a kind of floating vessel type water quality online auto monitoring device, is used for the water quality online auto monitoring in water channel, river course and shoal, belongs to the water quality inspection technique field.
Background technology
Tradition water quality on-line monitoring system can be realized the multiparameter on-line monitoring of surface water, and is multiple functional, rational in infrastructure, and the integrated cabinet design is neat, attractive in appearance, installation, easy to maintenance, but the shortcoming below existing in the practical application:
1. Wucan is counted measuring sonde and is placed in the station system stirring of the sampling apparatus that the water sample process is preposition and the influence of pipeline transmission, distortion easily;
2. being not suitable for the user that monitoring index is few, the systemic-function requirement is low uses;
3. system's building block is many, is difficult to realize the integrated simple monitoring as water channel, river course and waters, shoal.
4. high to objective environment requirement on every side, construction cost is higher relatively.
Summary of the invention
The purpose of this utility model provides a kind of water quality online auto monitoring device simple in structure, lower-cost, to realize the monitoring water quality on line in water channel, river course and waters, shoal.
In order to achieve the above object, the technical solution of the utility model provides a kind of floating vessel type water quality online auto monitoring device, it is characterized in that, comprises electrode guard, is provided with the DS5 probe in the electrode guard;
The upside of electrode guard connects hull by L bracket, and the hull rear side connects the foreign material baffle plate by barrier support, and an end of described DS5 probe is fixed in the hull;
The hull upside connects Ceiling, and the Ceiling middle part has square through hole, and Ceiling is connected at the dividing plate of described square through hole upside, and dividing plate has manhole;
Ceiling connects the cabin body, and cabin body rear side connects back side panel, and the body left and right sides, cabin is respectively equipped with exhaust outlet, and cabin body upside connects ceiling board, is respectively equipped with signal antenna and lamp socket on the ceiling board, and lamp socket is provided with alarm lamp;
Be provided with appliance mounting panel in the body of cabin, appliance mounting panel is provided with the K22 data acquisition unit, the K22 data acquisition unit connects DC12V Switching Power Supply, DS5 probe and GPRS RTU communication module respectively, GPRS RTU communication module connects signal antenna, the DS5 probe connects the DS5 power supply adaptor, and DS5 power supply adaptor, DC12V Switching Power Supply and warning lamp all are connected with circumscripted power line.
The utility model mainly is to be not suitable for water channel, river course and to brief talk the shortcoming of the simple on-line monitoring in waters at traditional automatic water quality monitoring system, utilize the principle of pontoon, monitoring sensor is carried on pontoon, also directly extends in the water body, realize the water quality online auto monitoring, and the Monitoring Data that is obtained is sent to long-range data center by GPRS.Pontoon is provided with warning lamp and safety notice, in case evening, mistake was hit; Fore is designed to sharp body, reduces water side, reduces water impact intensity, improves the load-bearing capacity of drag-line; The sensor storehouse is provided with protective cover, prevents that foreign material from entering warehouse.
Pontoon lift-launch sensor can be realized the water quality automatic continuous monitoring in channel and waters, shoal quickly and easily in the utility model, and its advantage is as follows:
1. pay attention to the authenticity of water sample, monitoring probe directly places water body, and Monitoring Data accurately and reliably can be provided;
2. integrated pontoon design, simple in structure, light and handy, neat appearance;
3. except that power supply, need not other outside plants, can after factory process, assembling, debugging, integral body be transported to on-the-spot installation and come into operation.
4. pontoon is provided with warning lamp and safety notice, in case evening, mistake was hit;
5. fore is designed to sharp body, reduces water side, reduces water impact intensity, improves the load-bearing capacity of drag-line;
6. be provided with electrode guard, protection monitoring electrode is not subjected to the interference and the constraint of foreign material in the water body;
7. construction and operating cost are low, easy to maintenance.
Description of drawings
Fig. 1 is a floating vessel type water quality online auto monitoring apparatus structure synoptic diagram;
Fig. 2 is floating vessel type water quality online auto monitoring device explosion figure;
Fig. 3 is a floating vessel type water quality online auto monitoring electrical connection diagram.
Embodiment
Specify the utility model below by embodiment.
Embodiment
As shown in Figure 1, be floating vessel type water quality online auto monitoring apparatus structure synoptic diagram, Fig. 2 is its explosive view, and described floating vessel type water quality online auto monitoring device is made up of hull 1, cabin body 2, electrode guard 3, DS5 probe 4, ceiling board 5, appliance mounting panel 6, Ceiling 7, dividing plate 8, back side panel 9, signal antenna 10, warning lamp 11, lamp socket 12, foreign material baffle plate 13, barrier support 14, L bracket 15 and exhaust outlet 16.
Be provided with DS5 probe 4 in the electrode guard 3; The upside of electrode guard 3 connects hull 1 by L bracket 15, and hull 1 rear side connects foreign material baffle plate 13 by barrier support 14, and an end of described DS5 probe 4 is fixed in the hull 1; Hull 1 upside connects Ceiling 7, and Ceiling 7 middle parts have square through hole, and Ceiling 7 is connected at the dividing plate 8 of described square through hole upside, and dividing plate 8 has manhole; Ceiling 7 connects cabin body 2, and body 2 rear sides in cabin connect back side panel 9, and body 2 left and right sides in cabin are respectively equipped with exhaust outlet 16, and body 2 upsides in cabin connect ceiling board 5, are respectively equipped with signal antenna 10 and lamp socket 12 on the ceiling board 5, and lamp socket 12 is provided with warning lamp 11.
Be provided with appliance mounting panel 6 in the cabin body 2, appliance mounting panel 6 is provided with the K22 data acquisition unit, as shown in Figure 3, be floating vessel type water quality online auto monitoring electrical connection diagram, the K22 data acquisition unit connects DC12V Switching Power Supply, DS5 probe and GPRS RTU communication module respectively, GPRS RTU communication module connects signal antenna 10, DS5 probe connects the DS5 power supply adaptor, and DS5 power supply adaptor, DC12V Switching Power Supply and warning lamp 11 all are connected with the circumscripted power line that circular hole via cabin body 2 both sides enters cabin body 2 inside.
Pontoon adopts SUS304 sheet material to manufacture meticulously and forms, and light weight and firmly is designed to tip, vacuum U word shape, and the zip set collar is equipped with in the body left and right sides, cabin, and the iron chains by the channel both sides is fixed on channel central authorities with pontoon.Except that power supply, need not other outside plants, can after factory process, assembling, debugging, integral body be transported to on-the-spot installation and come into operation.
During use, after pontoon placed water body, DS5 probe 4 is convenient to the water body contact, carry out the real-time monitoring of water quality, with Monitoring Data collection and storage, the K22 data acquisition unit connects with GPRS RTU module by the K22 data acquisition unit, can be directly and host computer carry out communication, the MODBUS communication mode is adopted on the backstage of host computer, can real-time and historical measurement data be carried out remote collection according to the address protocol of K22 data acquisition unit, and last unloading is to center MEMS platform.