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E-mail
15566891672@163.com
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Phone
15566891672
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Address
Pulandian District, Dalian City, Liaoning Province
Dalian Yiste Technology Co., Ltd
15566891672@163.com
15566891672
Pulandian District, Dalian City, Liaoning Province
Easy installationOur YST940M-3CY10 model adopts an integrated structure, reducing the pipeline connection steps of split type equipment. Installation can be completed by simply fixing the equipment, connecting power and signal lines, reducing on-site construction difficulty and time costs.
Easy maintenanceThe YST940M-3CY10 model has no complex internal moving parts, reducing component wear and failure probability; The surface of sensors is often made of anti fouling and corrosion-resistant materials, and regular cleaning is sufficient to ensure normal operation.
Strong environmental adaptabilityThe YST940M-3CY10 shell has waterproof, dustproof, and impact resistant properties, and can adapt to outdoor rain, humidity, as well as corrosive gases or liquids in scenarios such as sewage treatment plants and chemical wastewater. It can work stably in different temperature and humidity environments.
Flexible scene adaptationOur YST940M-3CY10 model supports custom channel section parameters and can match various common channel shapes such as rectangular, trapezoidal, U-shaped, parabolic, etc., to meet the design needs of different industries' water flow channels.
parameter category |
Core parameter content |
Measurement object |
YST940M-3CY10 is suitable for liquids with fluidity such as clean water, sewage, industrial wastewater, and thermal circulating water (without a large amount of impurities or entanglements) |
measurement range |
Water depth: 0.05m-3m (can be customized according to the depth of the open channel); Flow rate: 0.01m/s-5m/s |
working environment |
Temperature: -20 ℃ -60 ℃; Humidity: ≤ 95% RH (no condensation); Protection level: IP65 or above |
output signal |
Supports 4-20mA analog signals, RS485 digital signals (Modbus protocol), and some configurations include LoRa wireless transmission function |
power supply method |
Mains power 220V AC, DC 24V DC, some low-power configurations support solar power supply |
display function |
2.4-inch and above LCD display screen, capable of real-time display of instantaneous flow rate, cumulative flow rate, water depth, flow velocity and other data |
Match water flow parametersWhen choosing our YST940M-3CY10 model, the measurement range of the equipment needs to be determined based on the maximum/minimum water depth and flow rate of the application scenario. For example, river water quality monitoring needs to consider the difference in water depth between flood and dry seasons, and thermal heating needs to be adapted to the stable flow rate range of circulating water.
Adapt to the shape of open channelsClarify the cross-sectional type (rectangular, trapezoidal, etc.) and dimensions (width, depth) of the open channel on site, select the corresponding parameter configuration of YST940M-3CY10 type, and ensure the parameter matching of flow calculation.
Consider environmental characteristicsFor corrosive scenarios (such as chemical wastewater and hospital wastewater), the YST940M-3CY10 type with corrosion-resistant materials (such as 316L stainless steel, PTFE) for the housing and sensor should be selected; Outdoor scenes require confirmation of equipment protection level and low temperature tolerance.
Confirm output requirementsSelect the signal type of YST940M-3CY10 according to the requirements of the control system. If the municipal water supply network needs to transmit data remotely to the smart platform, priority should be given to configurations with wireless transmission or RS485 signals; Local monitoring can choose the basic configuration with only analog signals and display screens.
sewage treatment plantIn sewage treatment plants, our YST940M-3CY10 model is used to monitor the inlet flow rate of the pump room, the outlet flow rate of the biochemical tank, and the supernatant flow rate of the sludge treatment process, to assist in determining the operating load and treatment efficiency of the sewage treatment system.
waterworksYST940M-3CY10 is suitable for monitoring the overflow rate of sedimentation tanks and backwash flow rate of filter tanks in water plants, as well as the transfer flow rate of factory water in front of the pipeline network, to ensure stable flow in the water supply process.
Water purification plantOur YST940M-3CY10 model can achieve real-time monitoring of channel flow and purified water delivery flow during the raw water pretreatment stage of the water treatment plant, ensuring that the water volume of each treatment unit matches and avoiding overload or interruption.
Municipal water supply networkThe YST940M-3CY10 type is installed in open channels or overflow troughs at nodes such as branch lines and community entrances of municipal pipelines, monitoring the water supply in the area and assisting in the investigation of pipeline leaks (determined by flow differences).
Environmentally Friendly Water TreatmentIn the field of environmental water treatment, our YST940M-3CY10 model is used for monitoring the inflow/outflow flow of centralized sewage treatment facilities in industrial parks, as well as for flow statistics of rivers and lake tributaries in environmental monitoring stations, providing flow data support for water quality standard assessment.
Thermal heatingYST940M-3CY10 is suitable for the circulating water channel and replenishment channel of the heating company, monitoring the circulating water volume and replenishment volume of the heating system to ensure stable heat transfer and avoid affecting the heating effect due to insufficient water volume.
Hospital wastewater treatmentIn the open channels before and after the regulating tank and disinfection tank of the hospital wastewater treatment station, our YST940M-3CY10 model can monitor the wastewater treatment capacity to ensure that the treated wastewater is discharged according to the standard discharge.
Chemical wastewater treatmentThe YST940M-3CY10 model can be used for real-time monitoring of open channel flow in the pre-treatment and deep treatment of production wastewater in chemical enterprises, to avoid excessive high concentration wastewater entering the treatment system and ensure the stability of the treatment process.
River water quality monitoringThe YST940M-3CY10 model is deployed in open channels near river tributary entrances and lake sewage outlets. Combined with water quality sensors, it synchronously obtains flow and water quality data to calculate pollutant emissions.
Smart rural water managementIn the smart rural water management scenario, our YST940M-3CY10 model is used for monitoring the flow of water intake channels and discharge channels of sewage treatment stations in rural centralized water supply projects. It is suitable for decentralized and small-scale water facilities in rural areas and supports intelligent management of rural water management.
intelligent upgradeThe YST940M-3CY10 integrated AI algorithm can automatically identify interference factors such as bubbles and floating objects in water flow, reducing the impact of abnormal data; Support device self diagnosis, real-time monitoring of its own operating status, and automatic alarm in case of faults.
Deep integration of the Internet of ThingsThe future YST940M-3CY10 model will generally be equipped with low-power wide area network communication modules such as NB IoT and LoRaWAN, which can achieve long-distance data transmission without wiring and meet the centralized monitoring and data analysis needs of smart water platforms.
Low power consumption and energy-saving designWe will use low-power chips and sleep wake technology for the YST940M-3CY10 model, combined with solar power modules, to enable it to work stably for a long time in remote scenarios without mains power supply, such as rural rivers and mountainous water facilities.
Multi parameter integrationIn addition to flow rate, the subsequent YST940M-3CY10 model will gradually integrate water quality parameter sensors such as water temperature, pH value, and conductivity, achieving integrated monitoring of "flow+water quality", reducing the number of on-site equipment, and lowering system construction costs.
Sewage treatment plant operation and maintenance personnelPreviously, when using a split type flowmeter, the sensor and the host were installed separately, which made wiring difficult and prone to malfunctions. After switching to the YST940M-3CY10 model from Dalian Yister, installation only took half a day, and the sensor can be used after daily wiping. It has not had any problems for more than a year, saving a lot of maintenance time. ”
Technical personnel of water treatment plantThe backwash flow rate of our water plant's filter tank fluctuates greatly, and Dalian Yister's YST940M-3CY10 model can quickly respond to flow changes. The data transmission to the central control room is also very stable, which helps us avoid problems such as backwash failure or water waste
Municipal pipeline management personnelAfter installing Dalian Yiste's YST940M-3CY10 model in the open channel of the water supply branch line in the community, the water supply volume of the area can be seen in real time. After comparing it with the user's water consumption, a pipe network leak was quickly discovered, and after maintenance, a lot of water was saved every month. ”
Rural Water Affairs ManagerThe rural water intake canal is located on the mountain and there is no mains electricity. We chose the YST940M-3CY10 model with solar power supply from Dalian Yister. The data can be transmitted in real time to the platform in the town, and there is no need to send people up the mountain to read meters, making management much more convenient. ”
Environmental Protection Specialist for Chemical EnterprisesChemical wastewater is corrosive, and the previous equipment broke down after half a year. After replacing it with the YST940M-3CY10 model made of Dalian Yister corrosion-resistant material, it remained stable after two years of use. The flow data can also be integrated with the environmental protection platform, making compliance checks very worry free. ”
Application scenariosMonitoring the flow rate of the inlet channel and outlet channel of the secondary sedimentation tank in the sewage treatment plant.
facing problemsThe inflow flow fluctuates greatly (industrial wastewater and domestic sewage overlap during the morning rush hour), and the treatment process needs to be adjusted in real time; The outflow rate needs to be accurately calculated to ensure compliance with discharge standards.
Usage effectThis project uses our 6 YST940M-3CY10 equipment to monitor the inflow and outflow flow in real time, and transmit the data to the sewage treatment control system. The system automatically adjusts the aeration intensity and dosage of chemicals based on the inflow rate, resulting in a 15% increase in treatment efficiency; The effluent flow data is automatically uploaded to the environmental protection department platform, eliminating the need for manual filling and avoiding data errors.
Application scenariosThe water intake channel (mountain spring water) of rural centralized water supply projects and the discharge channel of village level sewage treatment stations.
facing problemsThe water intake canal is located in the mountainous area and has no electricity supply; Rural sewage treatment stations are scattered, and manual meter reading has low efficiency, making it difficult to grasp changes in water volume in real time.
Usage effectThis project uses our YST940M-3CY10 equipment with solar power supply. The water intake channel equipment monitors the amount of raw water taken to avoid excessive water intake; Monitor the discharge volume of sewage treatment plant equipment to ensure compliance with standards. The data is transmitted to the county water platform through LoRa, and management personnel can view all site data from the office, reducing labor costs by about 30000 yuan per year.
Application scenariosOpen channels near the main sewage outlets of urban rivers.
facing problemsTo calculate the pollutant emissions from the sewage outlet, it is necessary to simultaneously obtain flow and water quality data. Traditional equipment needs to be installed separately, which is costly and the data is not synchronized.
Usage effectThe project has installed our YST940M-3CY10 device, which integrates flow and COD sensors. It synchronously collects flow and COD data and automatically calculates pollutant emissions through algorithms. The data is transmitted in real-time to the environmental monitoring platform, and the environmental protection department can quickly identify excessive pollution discharge behavior, reducing the regulatory response time to within 1 hour.