前川製作所 Product Lineup

◆Overview An air curtain that blocks the entry and exit of warm and cold air at openings with temperature differences. It prevents "warm air inflow from outside" and "cold air outflow from inside" at openings in refrigerated warehouses where food production and distribution take place, solving problems such as temperature rise of stored items and increased running costs of cooling equipment. ◆Reasons for Selection High blocking efficiency due to horizontal circulation flow type The bottom, where cold air outflow is greatest, and the top, where warm air inflow is most likely, are effectively blocked by strong horizontal wind circulation, producing significant effects with minimal energy consumption. Energy loss without measures, noticeable energy-saving effects The "Thermo Shutter" has been adopted in numerous industries and has received high praise. Compared to before installation, energy-saving rates are evident, with 31% in logistics center warehouses, 24% in truck yards, and 33% in frozen warehouses. Blocking outside air to protect employees from extreme heat and cold To prevent the mixing of heat at openings between general air-conditioned workspaces in factories and outside air, it stabilizes indoor temperatures and contributes to improving employee work efficiency. For more details, please contact us or download the catalog.

Maekawa Manufacturing will exhibit at "FOOMA JAPAN 2026," which will be held at Tokyo Big Sight (West Exhibition Hall and East Exhibition Hall) from June 2 (Tuesday) to June 5 (Friday), 2026. With our booth concept "ThermoEdge Solutions - The Answer to Heat is Here," we will propose optimal solutions from the perspective of "heat" to address various challenges in food manufacturing. In the food manufacturing process, instant temperature control, such as "cooling and heating," affects quality, safety, and efficiency. We will introduce for the first time at a domestic exhibition our direct drive spiral freezer with a stainless steel belt and energy-saving heating using heat pumps, all aimed at delivering "just the right heat" and promoting the creation of sustainable (environmentally friendly) food factories. Please be sure to stop by our booth [West Hall 2 W2-40-09].