イーエスジーテクノロジーズ List of Products and Services

We would like to introduce a summary of the patent information for our fluid stirring device, 'αESG'. The purpose is to provide a fluid stirring device that efficiently stirs the fluid in a heat pump cycle, promoting the mixing of refrigerant and refrigerant oil, as well as the liquefaction of refrigerant, thereby improving heat exchange efficiency and reducing power consumption. Thanks to the stirring action of this fluid stirring device, refrigerant oil can be sufficiently dissolved in the liquid refrigerant, preventing separation and retention of refrigerant oil, as well as preventing the trapping of refrigerant by refrigerant oil. [Published Patent Gazette A (Partial)] ■ Patent Application Publication Number: JP2015-212601 (P2015-212601A) ■ Publication Date: November 26, 2015 ■ Title of the Invention: Fluid Stirring Device in a Heat Pump System *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the QA for maximizing the performance of our fluid stirring device, 'αESG'. We answer numerous questions such as "What is the method for piping connection?" and "Does it work with new air conditioners?" This product is based on the premise of a normal air conditioner that has undergone a simple inspection and shows no abnormal noises, odors, or piping leaks. Please feel free to contact us if you have any requests. 【QA Content (Partial)】 ■ Install on a sound and healthy air conditioner ■ Do not leave piping work to contractors; carry out installation according to the "Construction Manual" ■ Do not perform piping connections of irregular sizes ■ What is the method for piping connection? ■ Does it work with new air conditioners? *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce a case study on the installation of our fluid mixing device 'αESG'. In the air conditioning systems of manufacturing lines for machine parts, the reduction rate is 19.3%. Additionally, in the air conditioning systems of inspection rooms for equipment manufacturing, the reduction rate is 30.2%, among many other achievements. Major companies are also increasingly adopting this technology. Please feel free to contact us if you have any inquiries. 【Case Overview (Partial)】 ■Industry: Beverage Manufacturing ■Region: Fukuoka Prefecture ■Installation Location: Product Storage Room ■Equipment: Air Conditioning System ■Reduction Rate: 21.3% *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the installation work for our fluid stirring device 'αESG'. We will remove the currently used refrigerant and insert α-HT into the cut piping. After brazing, we will perform moisture treatment on the piping, and the work will be completed. 【Installation Work Flow】 1. Remove the currently used refrigerant 2. Insert α-HT into the cut piping 3. Perform brazing 4. Conduct moisture treatment after piping installation *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the process for the installation of our fluid stirring device, 'αESG'. We will listen to your usage environment and provide an annual simulation of the introduction effects. Additionally, if required by the customer, we will conduct verification experiments using your air conditioning equipment to visualize the reduction effects. Please feel free to contact us if you have any requests. [Information we would like you to provide] ■ Information about the air conditioning equipment ■ Air conditioning drawings ■ Installation timing ■ Contracted power company and electricity rates ■ Operating environment (business hours, number of business days, operating hours, set temperature, presence of heat sources, etc.) *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the technical basis of our fluid stirring device, 'αESG'. By stirring, we significantly reduce the pressure loss of the compressor, and the thermal conductivity improves due to the fine particle size achieved through stirring. As the compressor reaches the set temperature more quickly, it has longer rest periods, leading to reduced power consumption and some improvement in the environment. 【Features】 ■ Significantly reduces the pressure loss of the compressor by stirring ■ Improves thermal conductivity through fine particle size achieved by stirring ■ Longer rest periods for the compressor as it reaches the set temperature more quickly *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the equipment overview of our fluid stirring device, 'αESG'. It stirs refrigerant and refrigerating oil, reducing piping resistance and cutting down on compression power. It lowers the flow resistance in the piping and suppresses pulsations that can induce instability in the expansion valve, leading to stable pressure. By reducing the viscosity of the refrigerant, it is possible to lessen the burden on the compressor. We aim to achieve a reduction in power consumption of 10 to 30%. 【Features】 ■ Stirs refrigerant and refrigerating oil ■ Reduces piping resistance and cuts down on compression power ■ Lowers flow resistance in the piping ■ Suppresses pulsations that induce instability in the expansion valve, leading to stable pressure *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce energy-saving measures for air conditioning, refrigeration, and freezing machines. The main general energy-saving methods typically involve adjusting the indoor temperature setting and forcibly controlling the operation of the compressor using timers or controllers, which may require some sacrifices in comfort or cooling effectiveness. Since approximately 85% of the power consumption of air conditioning, refrigeration, and freezing machines is used by the compressor, there are no effective methods other than reducing the load on the compressor. 【General Main Energy-Saving Methods】 ■ Adjusting the indoor temperature setting ■ Forcibly controlling the operation of the compressor with timers or controllers ■ Additional installation of heat exchangers ■ Replacement of refrigerants *For more details, please refer to the PDF materials or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

We would like to introduce the breakdown of power consumption by business type for air conditioning, refrigeration, and freezing machines. In offices, stores, commercial facilities, manufacturing industries, and other facilities, air conditioning, refrigeration, and freezing machines are said to account for approximately 40% of electricity consumption. Our company offers proposals for reducing the power consumption of commercial air conditioning, refrigeration, and freezing machines. Please feel free to contact us if you have any requests. 【Business Types】 ■ Wholesale and Retail Stores ■ Office Buildings ■ Restaurants ■ Medical Institutions ■ Manufacturing Industry *For more details, please refer to the PDF document or feel free to contact us.

• Heating and cooling equipment and facilities
• Refrigeration units, boilers, cooling towers

This document provides an overview of the feasibility study for the "Hokkaido Wood Biomass Power Plant." It introduces topics such as "Overall Flow and Scope of Feasibility Study," "Chip Costs," and "Initial Investment and Financing." Detailed explanations are provided using diagrams and graphs. We encourage you to read it. 【Contents (Excerpt)】 ■ Overall Flow and Scope of Feasibility Study ■ Project Scale ■ Chip Costs ■ Flow within the Power Plant ■ Initial Investment and Financing *For more details, please refer to the PDF document or feel free to contact us.

• Biomass power generation facilities

Small hydropower generation, unlike solar and wind power generation conducted on privately owned land, utilizes rivers and irrigation channels that are valuable assets passed down through generations by local residents and those with water rights. This is why it is important to create a system where power generation operators, local governments, and community residents can all enjoy benefits. Our company aims to construct small hydropower plants as a disaster area power supply system that can provide the necessary electricity during local disasters, ensuring business profits while delivering the benefits of safety and security to the community. [Results and Reality as a Local Power Plant] ■ During normal times, sell electricity and return a portion of the profits as funds for regional revitalization. ■ Realize the concept of supplying electricity to the public during power source loss. ■ Materialize the utilization of local natural energy. ■ Serve as a hub for environmental awareness and education. *For more details, please refer to the PDF document or feel free to contact us.

• Hydroelectric power

The "biogas power generation project" is a system that collects biogas through methane fermentation using solid and moisture derived from food, generating electricity and heat. The energy produced using biogas is referred to as renewable energy, as it is not derived from fossil fuels and is considered carbon neutral, making it environmentally friendly. Additionally, it not only generates energy but also processes materials that were originally waste, serving as a form of recycling. The residue after biogas production can also be used as fertilizer for crops. 【Biogas Plant Features】 ■ Decomposition of raw materials to promote high-efficiency methane fermentation ■ Suppression of ammonia generation during the methane fermentation process ■ Capable of high-temperature fermentation ■ Reduction of fermentation time *For more details, please refer to the PDF document or feel free to contact us.

• Biomass power generation facilities

The "TM2 Delight" is a solar carport that utilizes bifacial solar cell modules. It applies the technology of the "3D Tilt-Compatible Solar Cell Installation Frame 'TM2'," which has made it possible to install on steep slopes like those found in former golf courses or on uneven terrain. By combining it with bifacial solar cell modules that convert reflected light from the ground into electricity, it enables self-consumption of electricity. 【Features】 ■ Strength calculations unique to the dedicated design ■ Improved actual power generation due to the backside generation effect of bifacial solar cell modules ■ 88 design variations ■ Ideal for effective use of vacant spaces in large commercial facilities and factories *For more details, please refer to the PDF materials or feel free to contact us.

• Solar System Solar Module

We would like to introduce our public and industrial lithium-ion storage system, "Revolza." It is pre-programmed to coordinate the power conditioner for solar power generation and the storage system, allowing for the complete and unrestricted use of electricity generated from solar power. It is equipped with multiple functions to maximize energy use, including peak cut and peak shift, as well as disaster response measures. It utilizes iron phosphate-based lithium-ion batteries, which offer excellent thermal stability, ensuring safe and reliable quality. [Features] - Compact design stored in an outdoor cabinet - Capable of parallel operation with up to 6 units - Proper control of PV power conditioners via battery controllers - Remote monitoring function with the highly-rated SolarJit 2 - Extended battery lifespan through appropriate temperature management *For more details, please refer to the PDF document or feel free to contact us.

• Power and Energy Equipment

"Urban Rig" is a recycling device that can produce fuel from marine waste without the need for sorting. Mixed waste, including plastic waste, construction debris, food waste, glass, and metals, is safely and reliably thermally decomposed in a reaction chamber under an oxygen-free state using superheated steam, allowing for the recovery of oil, carbonaceous materials, and minerals/glass. Additionally, we offer an indoor superheated steam medical waste sterilization device called "Medical Power," which sterilizes infectious medical waste using autoclave technology. 【Features】 ■ Can be fed with mixed waste without sorting ■ No emissions of harmful substances such as dioxins ■ No carbon dioxide generated from processed materials ■ Maintains high quality of recycled resources ■ Minimal fuel costs, making it economical *For more details, please refer to the PDF materials or feel free to contact us.

• Other resource recycling

It is said that air conditioning and refrigeration/freezing equipment account for over 40% of the total electricity consumption of facilities. Traditionally, achieving energy savings has involved sacrifices in comfort and cooling effectiveness. Our product, 'α ESG (Alpha ESG)', is a fluid agitation device that reduces flow resistance within piping. This document introduces not only its mechanism but also successful cases where installation has significantly improved air conditioning operational efficiency. It is used in various industries such as automotive, food, metal, plastics, printing, machinery manufacturing, and clean rooms or data centers, as well as in hospitals and other facilities that require precise temperature management. * Case study materials can be viewed via PDF download. * We are also conducting simulation of implementation effects based on usage environments! Please feel free to contact us for more details.

• Piping Equipment

"Air conditioning, refrigeration, and freezing machines are said to account for over 40% of the total electricity consumption of facilities." "Unique technology with domestic patent acquisition" 85% of the power consumption of air conditioning, refrigeration, and freezing machines is used to drive the outdoor compressor. Therefore, it is important to reduce the load on the compressor to effectively reduce power consumption. α ESG significantly reduces flow resistance in the piping. As a result, it has succeeded in shortening the operating time of the outdoor unit and enabling operation at lower power, greatly improving heating and cooling efficiency. "Installation is as simple as inserting it into your existing piping" By simply connecting to the copper piping (liquid line) coming from the outdoor unit, we aim to reduce the compressor load and achieve a 10% to 30% reduction in power consumption. [Features] ■ Easy installation: Can be installed with standard piping work (soldering) ■ This product is a piping component: it is simply inserted into the piping, not a modification ■ No running costs: Requires no water or electricity ■ No maintenance required: Has a lifespan equivalent to that of the piping, with basically no replacement parts ■ High safety: All products undergo strict inspection systems *For more details, please refer to the PDF document or feel free to contact us.

• Piping Equipment