Primary sales discontinued

Dehumidifying dryer MJ5-i

Equipped with self-control function!

This is an intelligent dryer equipped with a self-control function developed by Matsui. It optimally controls Drying air flow rate and regenerated Air flow rate according to the amount of resin used on the molding machine side. It can dry biodegradable resin in the optimal condition and is energy-efficient.

Some sales of the MJ5-i Series have been discontinued. Please see below for details.
News of discontinuation Dehumidifying Dryer MJ5-i Series

Features of MJ5-i

Equipped with self-control function!

At Matsui, we have developed the iplas Series, devices that have an “i” or intelligence.
The MJ5-i autonomously judges usage conditions and always optimizes the drying conditions without the customer having to do anything.

Before

The Dehumidifying Dryer so far is...
Air supply at room temperature was taken in and heated by a regenerative heater.
◦Honeycomb regenerated heated exhaust was discharged outside the machine while still at high temperature.

After

◦The waste heat is used to preheat the regeneration heating air, reducing the power consumption of the regeneration heater!
◦Because the exhaust temperature is low, the load on the air conditioning equipment is reduced and power can be saved!

1. Energy saving Automatic operation / Up to 75% energy saving!
The conventional machine consumes the same amount of Power regardless of the amount of drying. MJ5-i has realized energy saving by using only appropriate Power according to the amount of drying.

2. Helps save electricity!
Since the exhaust temperature is low, the burden on air conditioning can be reduced, leading to power saving.

3. Reduce time to change materials!
The hopper door has been enlarged to reduce the time and effort required for cleaning when changing materials.

4. Free from filter maintenance!
Equipped with a transport cyclone as standard, reducing the burden on the filter and greatly reducing the frequency of filter maintenance. For daily maintenance, just throw away the resin powder in the dust box. Also, the dust box can be removed and installed from the front.

5. Easy operation without “instruction manual”
The controller centrally manages the necessary information, such as checking various settings and operating conditions, and responding to abnormalities. A touch panel is used for easy operation.

Matsui Solutions

Eliminate wasted energy

Elimination of yellowing problems

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Parts related to Dehumidifying dryer "MJ5-i" are available at the following site.

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Precautions for installing drying equipment

  1. According to Article 14 of the Industrial Safety and Health Act and Article 6-8 of the Industrial Safety and Health Act Enforcement Ordinance, the business operator who uses power as a heat source for heating and drying is stipulated that a drying equipment work chief must be appointed from those who have completed the skill training for the drying equipment work chief when using and operating drying equipment with a rated power of 10 kW or more. As the skill training for drying equipment work chiefs differs depending on the prefecture, please contact the prefectural labor bureau (labor standards inspection office) in your jurisdiction.
  2. According to Article 88 of the Industrial Safety and Health Act and Article 6-8 of the Industrial Safety and Health Act Enforcement Ordinance, the business operator who uses power as a heat source for heating and drying is stipulated that the notification must be made to the Chief of Labor Standards Inspection Office at least 30 days before the start date of the construction when installing or relocating the drying equipment with a rated power of 10 kW or more and when changing the main construction part.
  3. According to Article 45 of the Industrial Safety and Health Act and Article 15, Paragraph 1, Item 7 of the Industrial Safety and Health Act Enforcement Ordinance, the business operator shall conduct a periodic self-inspection of the drying equipment and keep the record for three years is stipulated. (Related: Industrial Safety and Health Act Enforcement Regulations Article 299)
  4. Drying equipment may require notification to the fire department depending on the municipality. Please contact your local fire department.

If you have any other questions or Contact regarding products, systems, or services, or inquiries regarding prices, please contact us Contact form on our website or contact the Customer Center below.

Contact us by phone

Reception hours: Weekdays 8:30-17:30
Customer center: 042-700-7215

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