33results about How to "Water quality real-time monitoring" patented technology

The invention relates to a water quality monitoring system and method. The system comprises a plurality of detecting devices and a water quality monitoring server, wherein each detecting device comprises: a spectral sensor for detecting the water quality of a target water area, and a detection communication module for sending the detection data of the spectral sensor to the water quality monitoring server, the water quality monitoring server comprises: a service communication module for receiving the detection data sent by the plurality of detecting devices; and a processing module for determining whether the water quality of the target water area is abnormal according to the detection data received by the service communication module. By adopting the water quality monitoring system and method provided by the invention, a plurality of detecting devices can be densely deployed in the target water area, whereby the water quality monitoring server can utilize the detection data of the plurality of densely deployed detecting device to monitor the water quality of the target water area in real time.

The invention relates to the technical field of fishery breeding auxiliary devices, and discloses a fishery breeding water quality automatic monitoring device which comprises a supporting base; a connecting plate is fixedly mounted on the side face of the supporting base, and a clamping base is movably mounted at the top of the connecting plate. The bottom of the clamping seat penetrates through the interior of the connecting plate, extends to the bottom of the connecting plate and is in threaded connection with a rubber threaded seat, a floating ball is fixedly bonded to the bottom of the rubber threaded seat, and a storage battery is fixedly mounted at the bottom of an inner cavity of the supporting seat. According to the fishery breeding water quality automatic monitoring device, self power supply of the device can be guaranteed through cooperation of a solar panel and the storage battery, the position of a water quality sensor on a mounting base can be changed through cooperation of a gear motor and a winding device, and then the water quality conditions of different depths can be monitored; and through cooperation of a signal receiving plate and a signal receiving and transmitting device, the detection result of the water quality can be monitored in real time.

The invention discloses pretreatment equipment for water supply of an ultra-pure water machine. The equipment comprises a pretreatment system and a water storage system, wherein the pretreatment system comprises a water treatment reactor; the water storage system comprises a water storage tank; a water inlet end of the water treatment reactor is communicated and connected with a tap water pipe; a valve switch is also arranged on a water pipeline between the tap water pipe and the water treatment reactor; a water outlet end of the water treatment reactor is communicated and connected with a water inlet end of the water storage tank; a water outlet end of the water storage tank is communicated and connected with a water inlet end of the ultra-pure water machine; the equipment further comprises a control feedback unit; the control feedback unit comprises an electromagnetic valve and a resistivity monitoring device; the resistivity monitoring device and the electromagnetic valve are connected in series with a water pipeline between the water treatment reactor and the water storage tank; the electromagnetic valve is located on a water outlet side of the resistivity monitoring device; the resistivity monitoring device and the electromagnetic valve are electrically connected with an on-line feedback system. The equipment can improve influent quality of the ultra-pure water machine and prolong the service life of the ultra-pure water machine.

The invention discloses a water cooling device applied to a spinning heat roller. The water cooling device comprises a power pump group, a heat exchanger group, a soft water device, a water storage tank, a filtering device and a monitoring device. The power pump group, the heat exchanger group, the filtering device, the spinning heat roller and the water storage tank are connected in sequence to form a main circulation branch. The power pump group, the soft water device and the water storage tank are connected in sequence to form a softening treatment circulation branch. The monitoring deviceis used for monitoring the water quality. According to the water cooling device applied to the spinning heat roller, the spinning heat roller is cooled by the main circulation branch, water in a watercooling circulation system is softened by the softening treatment circulation branch, the water quality can be filtered through the filtering device in the system, meanwhile the water quality in thesystem is monitored in real time by the monitoring device, micro-alkaline soft water with the rated water quality, temperature and pressure can be stably provided for a heat roller cooling water way system, and a reliable guarantee is provided for the operation of the heat roller at the safe temperature.

The invention relates to a sewage processing control system and a sewage processing method. The control system comprises a data collection module, a PLC (Programmable Logic Controller), a cloud computing big data analysis platform and a communication module. The method comprises the following steps: obtaining the COD (Chemical Oxygen Demand) value of water before sewage processing, the COD value of the water in an aerobic tank and the COD value of the water after sewage processing; judging whether the COD value of the water before sewage processing is smaller than or equal to an incoming waterCOD reference value or not, whether the COD value of the water in the aerobic tank is smaller than or equal to the COD reference value in the aerobic tank or not, and whether the COD value of the water after sewage processing is smaller than or equal to an effluent COD reference value or not; if so, judging whether sewage processing is normal or not, otherwise, judging that sewage processing is abnormal, and in terms of the two abnormal situations, controlling the electrically operated valve of a medicine adding tank to be started or stopped through controlling a variable frequency fan or controlling the PLC. Through the control system, water quality can be monitored in real time so as to effectively improve the purification degree of the water quality. In addition, various pieces of monitoring data of sewage processing integration equipment can be collected so as to bring convenience for workers to carry out analysis and calling at any time.

The invention discloses a river channel information management system based on BIM. The system comprises a BIM host, and further comprises a river channel construction management unit and a river channel monitoring management unit. The BIM host is in communication connection with the river channel construction management module unit and the river channel monitoring management unit. The river channel construction management unit comprises a construction management module, a construction process module, a design analysis module, a river channel simulation module and a river channel water storagesimulation module. The river channel monitoring management unit comprises a water level monitor, a water quality monitor and a sedimentation monitor. The system is oriented to river channel construction, digital and intelligent management of a river channel construction site and the whole river channel monitoring process is achieved, the river channel construction process and quality management are improved, the monitoring level is improved, and real-time management of the construction process and monitoring is guaranteed.

The invention provides a water quality monitoring and improving device based on a watercourse ecological revetment and a method thereof. The water quality monitoring and improving device comprises a plurality of water quality improving devices and water quality monitoring devices which are arranged on the ecological revetment at intervals. Each water quality improving device comprises a support device, a work box, a sediment stirring device, an aeration device, a chemical adding device and a collection device. Each water quality monitoring device comprises a sampling device, a water quality analyzer and a processing controller, wherein the sampling device is arranged below the corresponding work box to be used for obtaining a water sample in a watercourse, the water quality analyzer is arranged in the work box and is used for analyzing data of the water sample, and the processing controller is connected with the water quality analyzer and the corresponding water quality improving device and is used for controlling the water quality improving device to improve water quality according to the data of the water sample. In conclusion, the water quality monitoring and improving device based on the watercourse ecological revetment and the method thereof have the advantages of being novel in structure, perfect in process, good in improving effect and the like.

The invention discloses an intelligent immersible pump control system with a water quality detecting function. The system comprises an oxygen content detecting device, a PH sensing device, a controller, an immersible pump, a communication module and a displayer, wherein the oxygen content detecting device is used for detecting the content of dissolved oxygen in water, the PH sensing device is used for detecting the PH of water, the oxygen content detecting device and the PH sensing device are connected with the controller, the controller is connected with the immersible pump, the controller controls the working state of the immersible pump according to the data transmitted by the oxygen content detecting device and the PH sensing device, the controller is connected with the displayer through the communication module, and the controller transmits the data transmitted by the oxygen content detecting device and the PH sensing device to the displayer through the communication module to be displayed. The intelligent immersible pump control system with the water quality detecting function can monitor the change of water quality in real time and remind a user of the change of water quality.

The invention discloses movable black and odorous water body treatment equipment. The equipment comprises an intelligent water taking head and a container type box body, wherein the container type boxbody is a main treatment unit. Main working units in the box body are a biological aerated filter and a biological rotating disc, and the whole equipment mainly works under physical-chemical-biological combined action. According to the invention, a Fenton reagent added into the coagulation reaction tank can effectively reduce the black and odorous phenomena of a water body, subsequent sludge backflow can reduce the addition of the reagent, and the secondary pollution of the chemical reagent to the environment is effectively reduced under the subsequent treatment of an ecological floating bed,the biological aerated filter and the biological rotating disc. Through combined treatment of a plurality of treatment units, the equipment can efficiently and reliably remove nutrient substances such as nitrogen and phosphorus in a water body under the action of microorganisms and catalytically degrade macromolecular organic matters, so various indexes of the water body reach the first-grade A standard of national emission standards.

The invention discloses an urban sewage discharge monitoring system which is composed of water quality parameter monitoring modules, a PLC processing system and a monitoring center. The water qualityparameter monitoring modules are arranged at the front end and the rear end of a pollution control pipeline and are used for detecting water quality information before and after treatment in the pollution control pipeline; and the water quality parameter monitoring modules are connected with the PLC processing system; and the PLC processing system is connected with the monitoring center through aWIFI module. According to the invention, real-time monitoring of sewage parameters such as a sewage discharge capacity, water quality, a pH value and the like can be realized, and continuous and stable work of the monitoring system is guaranteed; and the system has the advantages that the scientificity of operation management is realized, the operation management work efficiency is improved, the operation management cost is reduced, and so on so that the social benefit and the economic benefit are obvious.

The invention discloses a large-aperture water meter with the water quality monitoring function. The water meter comprises an electromagnetic valve installed at the water inlet end of the water meter, a plurality of water quality monitoring meters installed on a pipeline between the electromagnetic valve and an electronic control ball valve, a flow monitor installed at an outlet of the electronic control ball valve, and a controller provided with monitoring codes inside. The water meter solves the technical problems that in the prior art, water quality of drinking water can not be monitored in real time and a battery in a water meter can not be repeatedly used and is short in service life.

The invention relates to the technical field of marine ranch management platforms, and discloses an intelligent fine management platform for a marine ranch. The platform comprises a power module, andthe output end of the power module comprises a control panel module. According to the intelligent fine management platform, through the cooperation of a turbidity analysis module, a light filtering intensity module and a conductivity module which are arranged in a water quality monitoring module, the water quality in the range of the marine ranch can be monitored in real time; a data extraction module, a data analysis module, a data comparison module and a data arrangement module cooperate with each other, so the effect of analyzing and sorting the monitored data is achieved; through the cooperation of a central processing unit and a printing module, the monitoring data are stored and printed, and the problem that an existing intelligent fine management platform for the marine ranch is lack of water quality monitoring, so the additional water quality monitoring equipment needs to be additionally arranged, and the management cost is increased is solved.

The invention provides an online water quality monitor. The online water quality monitor comprises an aquatic organism incubator, wherein a water source to be detected is directly delivered into the aquatic organism incubator by means of a delivery pipeline, and movement behaviors of aquatic organisms in the aquatic organism incubator are shot by using an industrial camera, so that the water quality of the water source to be detected can be monitored in real time. The online water quality monitor further comprises a third pipeline and a fourth pipeline, wherein the flow rate flowing into a first incubator body and a second incubator body is adjusted through the flow dividing effect of the third pipeline and the fourth pipeline. The online water quality monitor further comprises a water storage device, wherein a refrigeration piece is arranged in the water storage device so that the water source to be monitored can be cooled conveniently, and the suitable temperature of aquatic organisms can be met.

The invention discloses an ultraviolet light sterilization water tank with a heater. The ultraviolet light sterilization water tank with the heater comprises a water tank body, wherein a water inlet pipe and a water outlet pipe are arranged on the water tank body; the water tank body is in an open shape; the top of the water tank body is fixedly provided with a cover plate; the lower end of the cover plate is provided with a plurality of ultraviolet light tubes; the upper end of the cover plate is provided with a control box; a floating ball valve is arranged in the water tank body; a water overflowing groove is formed in the side wall of the water tank body, and is communicated with the water tank body; a water quality detection instrument is arranged above the water overflowing groove; a detection head of the water quality detection instrument is vertically inserted and arranged in the water overflowing groove in a telescopic way; the ultraviolet light tubes, the water quality detection instrument and the floating ball valve are in communication connection with the control box. The ultraviolet light sterilization water tank also comprises a heater; the heater is arranged at the lower end of the inside of the water tank body; the heater is in communication connection with the control box. The ultraviolet light sterilization water tank with the heater can be used for heating water, and the cost is reduced.

The invention discloses an industrial small scale inhibiting and removing device, belonging to the technical field of treatment of industrial circulating cooling water. The industrial small scale inhibiting and removing device comprises a machine case, wherein a water inlet pipe connector is arranged on the left side of the machine case; a flow velocity and water temperature detector is connected to the right side of the water inlet pipe connector; a transversely-arranged transparent pipe is connected to the right side of the flow velocity and water temperature detector; the outer side of the transparent pipe is sleeved with a coil; a water pressure sensor is installed at the bottom end of the transparent pipe; a stop water valve is installed on the right side of the transparent pipe; a water outlet pipe connector connected with the transparent pipe is arranged on the right side of the machine case; LED lamp beads are arranged in front of the right side of the transparent pipe; a light sensor is arranged behind the right side of the transparent pipe; and the machine case is provided with a control circuit board and a fault output relay. According to the invention, the phenomenon of scale deposition of the cooling equipment can be effectively reduced, the heat dissipation efficiency of the equipment is improved, and the device is simple in structure, low in production cost, low in operating environment requirement and suitable for wide industrial application.

The invention discloses a single-core water purification system with a cavity in a water pump and a water purification method thereof. The water purification system comprises a membrane system, and the membrane system is connected with a water inlet pipeline, a water production pipeline and a concentrated water pipeline; a water inlet electromagnetic valve, a pretreatment filter element and a water pump are arranged on the water inlet pipeline; a water production electromagnetic valve is arranged on the water production pipeline; a combination valve is arranged on the concentrated water pipeline; a water pushing pipeline is further connected to the water inlet pipeline, the water inlet end of the water pushing pipeline is connected to the water inlet pipeline at the front end of the water inlet electromagnetic valve, and the water outlet end of the water pushing pipeline is connected to the water inlet pipeline between the water inlet electromagnetic valve and the pretreatment filter element; a water pushing electromagnetic valve and a water storage cavity are arranged on the water pushing pipeline; the water production pipeline is further connected with a backflow bypass, and the water outlet end of the backflow bypass is connected to the water pushing pipeline between the water pushing electromagnetic valve and the water storage cavity; and a one-way valve and a backflow electromagnetic valve are arranged on the backflow bypass. The pretreatment filter element, the water pump and the membrane system can be flushed, and the quality of produced water of reproduced water after shutdown is ensured.

The invention relates to the technical field of water quality detection, in particular to an in-situ spectrum water quality online monitor which comprises a base, a photovoltaic cell panel is arrangedat the end of a supporting stand column, a water quality monitoring probe is mounted at the end, away from a connecting column, of a mounting column, and a battery box is mounted in a first mountingbase; a monitor body is arranged in the upper side of the second mounting base, a monitoring module set is arranged in the monitor body, a display screen is arranged on the left side face of the monitor body in the length direction, an upper cover is arranged on the upper side of the monitor body, a ventilation fan is arranged on the right side of the upper cover, and a protection baffle is arranged on the upper side of the upper cover. Light energy can be used for continuously supplying power to the whole equipment through the photovoltaic cell panel, the overall energy efficiency is low, theinterior can be ventilated through the ventilation fan arranged on the monitor body, the interior is kept dry, the use safety and stability of the monitor body are improved, and the overall service life is prolonged.