ジェーディーエルエンジニアリング List of Products and Services

"Shōsuke-kun" is a disaster response water supply system that provides living water to each floor of an apartment during power outages and water supply interruptions. After a disaster, an LPG generator and gas cylinders are prepared, and hoses are connected from the tank. It can be used simply by connecting to the water supply units on each floor. Water sources can be prepared from water tanks or wells. It can supply water up to the 7th floor, and for the 8th floor and above, two sets can be connected to accommodate. 【Features】 ■ Supplies living water to each floor of the apartment during power outages and water supply interruptions ■ Can be used simply by connecting to the water supply units on each floor ■ Can be used for watering plants and washing cars during normal times ■ Well drilling support available ■ Regular maintenance ensures thorough management *For more details, please refer to the PDF document or feel free to contact us.

• Other water treatment equipment
• Other safety and hygiene products

"Passing You" allows for a simple diagnosis and confirmation of the situation where significant leaks and blockages are occurring due to severe damage to sewage pipes and joint misalignments caused by earthquakes. This product consists of a set of colored powder and a distinguishing solid. Both types are simultaneously flushed from the toilet to check if they flow into the sewage manhole above ground. If they pass through, it can be diagnosed that there is no critical damage to the sewage pipe, and the toilet can be used. 【Features】 ■ Allows for simple diagnosis and confirmation ■ A set of colored powder and a distinguishing solid *For more details, please refer to the PDF document or feel free to contact us.

• Other environmental analysis equipment
• Testing Equipment and Devices
• Other safety and hygiene products

"Ecrochemical" is used for the treatment and quality management of cooling water. We carefully select products that are effective and have confirmed safety as cooling water treatment agents, administering only the minimum necessary amount. We comply with regulations under the Sewage Act, Water Pollution Control Act, Air Pollution Control Act, and River Act, and we disclose information about the substances used. [Features] ■ For the treatment and quality management of cooling water ■ Carefully selected products with excellent safety, administered in the minimum necessary amount ■ Prevention of copper corrosion ■ Suppression of bacteria, algae, and biological slime ■ Rust prevention for iron and body parts *For more details, please refer to the PDF materials or feel free to contact us.

• Other services
• cooling tower
• Heat exchanger

Our company provides "engineering services" for the maintenance of peripheral equipment and devices related to cooling towers and cooling systems. In addition to supporting cooling tower fans and spray systems from major domestic manufacturers, we also perform updates and disassembly maintenance for circulation pumps, spray pumps, and water supply and lifting pumps. Furthermore, we offer proposals for repair locations around cooling towers, carry out repair work, and handle repairs and replacements of various FRP water tanks, as well as the treatment of drainage and industrial water. 【Supported Items】 ■ Cooling tower fans (fan casing, drive system, motor) ■ Cooling tower spray systems ■ Circulation pumps, spray pumps, water supply and lifting pumps (updates and disassembly maintenance) ■ Proposals for repair locations around cooling towers and implementation of repair work ■ Repairs and replacements of various FRP water tanks, treatment of drainage and industrial water, various heat exchangers, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• cooling tower
• Heat exchanger

We offer "maintenance services" for cooling towers and heat exchangers. We provide cleaning services for cooling water circuits of all types of cooling towers, evaporators, and heat exchangers. This includes physical cleaning using various power equipment and chemical cleaning with safe on-road cleaning agents. We also take into consideration issues such as line blockages and degradation of packing materials that are likely to occur immediately after reactivation, ensuring safe and reliable capacity recovery. 【Features】 ■ Cleaning services for all types of cooling towers and heat exchangers ■ Physical cleaning using various power equipment ■ Chemical cleaning with safe on-road cleaning agents ■ Consideration for line blockages and degradation of packing materials that may occur immediately after reactivation ■ Safe and reliable capacity recovery *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• cooling tower
• Heat exchanger

We offer a regular maintenance plan called the "EC (Eco-Chemical) Maintenance Plan" to ensure the long-term upkeep of cooling towers. This plan includes improving the water quality of cooling water using eco-chemical treatment agents, as well as inspections, cleaning, adjustments, and repair work on the equipment. The plan involves comprehensive maintenance once a month, allowing for short-term implementation compared to typical seasonal maintenance, which enables maintenance management that does not reduce cooling efficiency. It also allows for cost savings on equipment and postponement of investments related to updates, contributing to the longevity of the equipment. 【Features】 ■ Repeated maintenance conducted in short intervals ■ Maintenance management that does not reduce cooling efficiency ■ Long-term reduction of electricity costs for cooling equipment ■ Reduction of costly and high-risk major repairs ■ Prevention of overall equipment aging, allowing for postponement of investments related to updates *For more details, please refer to the PDF document or feel free to contact us.

• Other services
• cooling tower

We are promoting inspection activities that focus on prevention, which have an advantage over repair as a palliative measure and do not hinder operations.

• Other services