日機装 Product Lineup

In this document, we present a comparison example of the electricity consumption (estimated) between heatless dryers and heater-type dryers. We include figures for inlet flow rate, outlet flow rate, annual electricity costs, and comparison graphs of power consumption. Additionally, we compare other items such as purge flow rate and control box power consumption. We invite you to read through it. 【Types of Comparison】 ■ Heatless ■ PPC Heatless ■ External (Blower) Heater Type ■ PPC Internal Heater Type *We can also create comparison materials tailored to each customer's usage. For more details, please refer to the PDF document or feel free to contact us.

• Dehumidifier
• Heating device
• Cooling system

The refrigerated dryer "PCM Series" features outstanding energy-saving capabilities by using a refrigerant to absorb flow load and temperature changes, allowing the refrigerant compressor to stop. Additionally, by adopting a no-air-loss drain, it also eliminates air loss during drain discharge, demonstrating a commitment to energy efficiency. 【Features】 ■ By temporarily storing heat in the refrigerant (PCM), it maintains cooling for extended periods and significantly reduces unnecessary cooling, eliminating waste in heat exchange. ■ The built-in compressor stops according to the internal temperature, preventing excessive cooling. ■ Built-in no-air-loss drain. We are currently offering technical materials that detail the operating principles of the refrigerated dryer "PCM Series" and specific examples of energy-saving effects, as well as a comparison table of running costs between devices without energy-saving features and those with PCM. You can view them immediately via "PDF Download." *For more details, please refer to the PDF materials or feel free to contact us.

• Pneumatic Equipment
• Cooling system
• Chiller

This document is a technical material introducing the "PCM Series," a refrigeration-type dryer that demonstrates overwhelming energy-saving performance. Its main feature is its exceptional energy efficiency achieved by using refrigerants to absorb flow load and temperature changes, allowing the refrigerant compressor to stop. Additionally, by adopting a no-air-loss drain, it also emphasizes energy savings by eliminating air loss during drain discharge. 【Contents】 ■ Introduction ■ Operating Principle of the PCM Series ■ Features of the PCM Series ■ Energy-Saving Effects of the PCM Series ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.

• Pneumatic Equipment

This is a refrigerated air dryer that cools and dehumidifies compressed air using refrigerant. Unlike conventional refrigerated dryers, by incorporating a phase change material (PCM) called a refrigerant into the heat exchanger, the operating time of the built-in refrigerant compressor is reduced, and energy-saving effects are achieved by absorbing flow and temperature changes. <Features> - The PCM cuts unnecessary operation of the built-in refrigerant compressor. - Adopts a no-aerosol drain, resulting in zero aerosol during drainage. *For more details, please download the PDF or feel free to contact us.

• Pneumatic Equipment

The "JF Series" filter is a large filter for compressed air, used worldwide in industries such as chemicals, food, machinery, and semiconductor factories. It can be equipped with a self-supporting and opening/closing support. Compared to general filters, the dust collection area is 3 to 5 times larger. The lineup includes mist filters, particle filters, and activated carbon filters. Additionally, it features a structure that makes element replacement easy. 【Features】 ■ High-quality components ■ Silicone-free ■ SUS304 housing available ■ Low pressure loss ■ Differential pressure indicator can be installed *For more details, please refer to the PDF document or feel free to contact us.

• Pneumatic Equipment
• Other filters

The "NGF Series" filter is a compressed air filter for small to medium flow rates. The processing air volume ranges from 1.8 to 40.8 Nm3/min. It includes mist filters, particle filters, and activated carbon filters in its lineup. Compared to general filters, the dust collection area is 3 to 5 times larger, and it has a structure that allows for easy element replacement. 【Features】 ■ High-quality components ■ Silicone-free ■ Dust collection area is 3 to 5 times larger than general filters ■ Low pressure loss ■ Differential pressure indicator can be installed *For more details, please refer to the PDF document or feel free to contact us.

• Pneumatic Equipment
• Other filters

The "HLK Series" is a compact type of heatless dryer designed for low flow rates. It can provide a dew point of -73°C! Stainless steel is used for the chamber. You can check the usage side chamber with an LED lamp. It is suitable not only for industrial applications but also for laboratory analysis processes and research and development. 【Features】 ■ Very simple structure using a shuttle valve ■ The shuttle valve has undergone over 500,000 operational tests ■ Provides continuous air supply even when the power is cut off, ensuring safety during power outages ■ Long-lasting adsorbent used ■ Simple component structure (approximately 1/2 compared to our conventional models) *For more details, please refer to the PDF document or feel free to contact us.

• Dehumidifier
• Pneumatic Equipment

The heatless dryer "DHA Series" is an adsorption-type dryer for compressed air. It can supply a -40°C dew point without primary dehumidification such as a refrigerated dryer. By adopting a slim dual-tube structure and a dedicated valve, it reduces purge air (the air lost for regeneration) by up to 14.8% (at 0.69 MPa). Additionally, it comes standard with the AMLOC energy-saving device, which absorbs load fluctuations and automatically adjusts to the minimum necessary purge air. It is widely used in semiconductor, food, and machinery factories, as well as in chemical plants and power stations. 【Features】 - Development and use of a dedicated poppet valve for the dryer - The poppet valve has undergone over 500,000 operational tests - Continuous air supply even when the power is cut off - Long-lasting and high-capacity adsorbent used - Easy status confirmation with an LCD screen and system display (if ADCBOX is selected) - Pressure drop prevention circuit available (optional) - With 70 years of experience, 50,000 units shipped worldwide (over 2,600 units domestically) - Parts stocked at Nikkiso Higashimurayama Manufacturing Plant, with technicians placed in various regions across Japan - Capable of handling overseas projects with a global service network - ASME U stamp compliant, suitable for overseas projects

• Dehumidifier
• Pneumatic Equipment

The heatless dryer "CHA Series" is an adsorption-type dryer for compressed air. It can supply a dew point of -73°C without primary dehumidification such as a refrigeration dryer. With a slim two-tube structure and the adoption of a dedicated valve, it reduces purge air (air lost for regeneration) by up to 14.8% (at 0.69 MPa). Additionally, it is equipped with the AMLOC energy-saving device as standard, which absorbs load fluctuations and automatically adjusts to the minimum necessary purge air. It is widely used in semiconductor, food, machinery factories, and chemical plants. 【Features】 ■ Developed and used a dedicated century valve for the dryer ■ The century valve has undergone over 500,000 operational tests ■ Continuously supplies air even when the power is cut off ■ Uses long-lasting and high-capacity adsorbents ■ Easy condition monitoring with an LCD screen and system display (when ADCBOX is selected) ■ Pressure drop prevention circuit available (optional) ■ With 70 years of experience, 50,000 units shipped worldwide (over 2,600 units domestically) ■ Parts stocked at Nikkiso Higashimurayama Manufacturing Plant. Technicians are deployed in various regions across the country ■ Capable of handling overseas projects with a global service network ■ ASME U stamp compliance available for overseas projects

• Dehumidifier
• Pneumatic Equipment

The heatless dryer "CDA Series" is an adsorption-type dryer for compressed air. It can supply a dew point of -73°C without primary dehumidification such as a refrigeration dryer. By adopting a slim two-tube structure and a dedicated valve, it reduces purge air (the air lost for regeneration) by up to 14.8% (at 0.69 MPa). Additionally, it comes standard with the AMLOC energy-saving device, which absorbs load fluctuations and automatically adjusts to the minimum necessary purge air. It is widely used in semiconductor, food, and machinery factories, as well as in chemical plants and power stations. 【Features】 - Developed and used a dedicated poppet valve for the dryer - The poppet valve has undergone over 500,000 operational tests - Continuously supplies air even when the power is cut off - Uses long-lasting, high-capacity adsorbents - Easy status confirmation with an LCD screen and system display (when ADCBOX is selected) - Pressure drop prevention circuit available (optional) - With 70 years of experience, 50,000 units shipped worldwide (over 2,600 units domestically) - Parts stocked at Nikkiso Higashimurayama Manufacturing Plant, with technicians placed in various regions across the country - Capable of handling overseas projects with a global service network - ASME U stamp compliant, capable of handling overseas projects

• Dehumidifier

The PPC internal heater type dryer "DEA Series" is an adsorption dryer for compressed air. It contributes to energy savings through heating regeneration with an internal heater! In semiconductor factories and other facilities, it helps reduce CO2 emissions and contributes to a decarbonized society. 【Features】 ■ Minimizes heat loss by adopting an internal heater structure ■ Purge air is up to 3%, with an average purge amount in the range of 1-2% ■ The AMLOC energy-saving device controls the heating and purge amount according to flow load ■ Compared to heatless dryers, the running costs are reduced to 1/5 to 1/3 ■ Developed and used a dedicated century valve for the dryer *For more details, please refer to the PDF document or feel free to contact us.

• Dehumidifier

The "PCM Series (60Hz)" is an energy-saving type of refrigerated dryer. By temporarily exchanging heat with the refrigerant (PCM), it absorbs fluctuations in flow and temperature, adjusting the operation of the built-in compressor to a minimum, thereby achieving overwhelming energy savings. Additionally, it features a no-air-loss automatic drain, eliminating losses at the drain section and ensuring quiet operation. Through energy savings via cooling (thermal storage), it contributes to CO2 reduction and a decarbonized society! 【Features】 ■ Outstanding energy-saving effect ■ Long-term cooling, significantly reducing unnecessary cooling ■ Stops the compressor according to internal temperature, preventing excessive cooling ■ Built-in no-air-loss automatic drain 【Operating Principle of PCM Dryer】 "Cools the refrigerant (PCM) with refrigerant" "Compressed air stops the compressor at 2°C" "Cools the compressed air with the refrigerant (PCM)" "Compressed air restarts the compressor at 6°C" *For more details, please refer to the PDF document or feel free to contact us.

• Dehumidifier

We would like to introduce the "Air Dryer" handled by Nikikoso Co., Ltd. The "Ultra Energy-Saving Refrigerated Dryer PCM Series" cools PCM using refrigerant. Additionally, the compressed air stops the compressor at 2°C and is cooled by PCM. We also offer the "Ultra Energy-Saving Internal Heater Dryer DEA Series," which can regenerate adsorbents in a short time with a small-capacity heater. 【Features of the Ultra Energy-Saving Refrigerated Dryer PCM Series】 ■ PCM is cooled by refrigerant ■ Compressor stops when compressed air reaches 2°C ■ Compressed air is cooled by PCM ■ Compressor restarts when compressed air reaches 6°C *For more details, please refer to the PDF materials or feel free to contact us.

• Dehumidifier

The "PCM Series (60Hz)" is an energy-saving type of refrigerated dryer. By temporarily exchanging heat with the refrigerant (PCM), it absorbs fluctuations in flow and temperature, adjusting the operation of the built-in compressor to a minimum, thereby achieving overwhelming energy savings. Additionally, it adopts a no-air-loss automatic drain, eliminating losses at the drain section and ensuring quiet operation. Through energy savings via refrigerant (thermal storage), it contributes to CO2 reduction and a decarbonized society! 【Features】 ■ Outstanding energy-saving effect ■ Long-lasting refrigerant storage, significantly reducing unnecessary cooling ■ Stops the compressor according to internal temperature, preventing excessive cooling ■ Built-in no-air-loss automatic drain 【Operating Principle of PCM Dryer】 "Refrigerant cools the refrigerant (PCM)" "Compressed air stops the compressor at 2°C" "Refrigerant (PCM) cools the compressed air" "Compressed air resumes compressor operation at 6°C" *For more details, please refer to the PDF document or feel free to contact us.

• Other energy equipment
• Drying Equipment

Introduction to the revolutionary ultra-energy-saving 'Air Dryer' handled by Nikikoso Co., Ltd. Conventional refrigerated dryers operate their built-in refrigerant compressors continuously, regardless of the load, resulting in electricity costs. The PCM series utilizes phase change materials (PCM) to absorb the load, allowing the built-in refrigerant compressor to operate only when necessary, significantly reducing electricity costs. While energy savings for air compressors are gaining attention, substantial energy savings are also possible on the dryer side. The selection of refrigerated dryers is typically based on the highest temperatures during summer. However, Japan experiences seasonal temperature variations and differences between daytime and nighttime temperatures. The average temperature in Tokyo is 15.4°C, which is considerably lower compared to the temperature used for selection. The PCM series stops the built-in refrigerant compressor during unnecessary times through temperature control, allowing for significant energy-saving effects on average throughout the year in environments with load fluctuations or temperature changes. 【Operating Principle of PCM Dryer】 ■ PCM is cooled by the refrigerant ■ Compressor stops when compressed air reaches 2°C ■ Compressed air is cooled by PCM ■ Compressor restarts when compressed air reaches 6°C

• Other air conditioning equipment
• Pneumatic Equipment