グリッドリンク Company Overview

In factories and warehouses storing steel plate coils and bars, water exposure from condensation, rainwater leaks from the ceiling, and melting snow can lead to significant quality deterioration. Once moisture adheres, it can result in: ● The occurrence of red rust and white rust ● Decreased surface quality ● Increased costs for re-polishing and reprocessing ● Shipping delays ● Claims and loss of credibility, leading to substantial damage. However, water exposure often occurs quietly from the ceiling or during nighttime and unmanned hours, making it difficult to notice. Do not overlook that "initial drop." This system uses highly sensitive sensors installed in the storage area to instantly detect moisture. It notifies of abnormalities in real-time, enabling prompt action before damage escalates. ■ Main Features ✅ Immediate detection of trace amounts of moisture ✅ Responds to condensation, leaks, and melting snow ✅ Continuous monitoring even during unmanned hours ✅ Alarm, email, and remote notification capabilities ✅ Can be retrofitted to existing warehouses From visual inspections to "constant monitoring" Traditional patrol inspections create a time lag between occurrence and discovery. This system monitors 24/7, minimizing damage. It prevents situations where "by the time you notice, a wide area has already rusted."

Utilizing the IoT/AI autonomous control solution "M2MSTREAM," we will evolve your wastewater treatment facilities into an intelligent platform and establish a sustainable operational system. 【Digital Transformation of Sedimentation Tank Management】 Water quality monitoring / Scum collection / Sludge coagulant application 1. Remote patrol system using cameras. 2. Automation of water quality measurement using interface meters, turbidity meters, colorimeters, SS meters, and transparency meters. 3. A floating injection device assists in scum collection in conjunction with cameras and automatic water quality measurement systems. 4. Automatic dosing of sludge coagulant when the interface rises, in conjunction with the interface meter. 【Digital Transformation of Aeration Tank Management】 Air adjustment / Dissolved oxygen management 1. Automation of dissolved oxygen management tasks through automatic control of blowers and air adjustment valves. 【Digital Transformation of Raw Water Tank and Mixing Tank Management】 Valve control (supply amount and load adjustment) 1. Automatic analysis of water quality pollution indicators (COD concentration). 2. Automatic control of valves to adjust the supply amounts of various waste liquids and dilution water flowing into the mixing tank, keeping the COD concentration below the standard.

Precision machinery and electronic components are very susceptible to condensation caused by temperature differences and humidity fluctuations. Condensation within logistics warehouses can lead to quality defects such as corrosion, short circuits, and performance degradation. These issues are difficult to assess visually and may result in problems after shipment and a decline in trust. Since condensation can occur suddenly, it is challenging to prevent it solely through air conditioning management. By continuously monitoring temperature, humidity, and dew point, we can visualize the risk of condensation, enabling proactive measures that stabilize quality and reduce costs. Condensation monitoring is an essential preventive management strategy to protect valuable products and maintain trust. ■ Effects of "visualizing" condensation risk - Detect risks before condensation occurs, allowing for early intervention. - Manage storage environments with numerical data to consistently maintain quality standards. - Strengthen customer and audit responses by ensuring traceability. - Reduce quality costs through defect reduction. ■ Transitioning to "preventive management" to protect quality In logistics warehouses for precision machinery and electronic components, condensation measures require "preventive management" rather than "reactive responses." Our system predicts condensation risk up to 72 hours in advance based on weather forecasts from the Meteorological Agency, supporting preventive management.