Advantages of vacuum dryer ｜Easy operation & thoroughly drying! Explanation of the difference between air blow drying - EVADRY

08/09/2023

Takayuki Kawai

Sales Manager

When moisture remains in workpieces like automotive parts, it can cause rusts and stains in workpieces. For avoiding these problems, air blow drying is the typically method. But this method is manually operation and it has some disadvantages like long working time, remaining moistures in workpiece deep inner area, unevenness drying quality and high electricity consumption.

Vacuum dryer “EVADRY” is effective solution for solving these problems. This article introduces the advantages of vacuum drying and differences between air blow drying.

Free from manual air blow operation!
What is vacuum dryer “EVADRY”?

EVADRY is vacuum drying machine which removes moisture from the parts after cleaning. It can achieves completely drying of complicated shape workpieces only for inputting workpiece and press start button.

Applicable workpieces (application examples)
Automotive parts, semiconductor parts, resin products, carbon materials, Mg composite materials, construction machinery parts, hydraulic parts, etc.

Features of the vacuum dryer "EVADRY"
1. Throughly drying even the remaining moisture in workpiece deep area.
Water will evaporate lower than 100C temperature in low atmospheric pressure. Using this fact, Sugino makes evacuated condition in inside of the machine and it can remove the moisture in deep area of workpiece thoroughly.

2. Easy operation for anybody. And achieves process shortening!
It can achieves completely, eveness quality and full moisture removed drying operation only for inputting workpiece and press start button. Also it can eliminate cooling process of workpiece because vaporization heat in evaporation process cools the workpiece.

3. Replacing from air blow drying for cost reduction!
High power consumption is one of the disadvantage of air blow drying process. This high power consumption can be significantly reduce when you replace this process to vacuum dryer. Also you can transfer the human resources of manual air blow drying to another process for optimize costs.

4. Compact design with casters
Compact design can install machine easily. Machine equipped with casters so it can easily move.

EVADRY EVD-22A (compact type)

Advantages for replacing from manual air blow process to vacuum drying.

Disadvantages in manual air blow drying.
Remaining moistures in workpiece deep area.
High power consumption.
Loud noise.
Long operation time and high labor cost.
Unevenness drying quality from worker’s skill and workpiece shape.

With the installation of EVADRY...
◎ Complete drying with simple operation
◎ Drastic reduction in power consumption
◎ Quiet operation
◎ Just press start button and complete drying and cooling process
◎ Uniform and precise drying

CO2 emissions reduced by 85.1%!

	CO2 emissions	Cost
Air blow	10.5kg h	JPY 396 /h
Vacuum drying	1.6kg /h	JPY 59.1 /h

*Measured rate by in-house tests for drying cylinder head workpiece. The CO2 reduction rate will change from operation environment.

First, please try your parts for drying test

At Sugino Machine (Thailand), we conduct parts drying tests using the actual "EVADRY" vacuum dryer. Sugino Machine (Thailand) is service bases in Thailand, so we can supply full customer support from drying test to service maintenance operation after installation. If you have interest for checking the compatibility between our products and your products or if you'd like to try the operation of dryer, please don't hesitate to ask us!

Sugino Machine (Thailand) Ltd.
Yoshitaka Ikeda / Managing Director
Assumed in 2023

For receiving more information about our vacuum dryer "EVADRY", or if you have any problems which related in drying and cleaning parts, please do not hesitate to make contact us from the below form.

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