Dry What Others Can’t.
KENKI DRYER, designed and manufactured with internationally patented technologies (11 patents in 8 countries), can easily, safely, and surely dry materials that no other dryer can handle — including sticky, adhesive, viscous, and high-moisture materials, even in liquid form.
Using saturated steam as its only heat source, KENKI DRYER achieves high drying efficiency at low temperatures, preserving the components of the materials while ensuring uniform, stable, and safe drying. Its unique structure, certified under international patents, prevents clogging and enables continuous 24-hour unattended operation — making it ideal for industrial sludge drying, slurry drying, beverage lees drying, and organic waste upcycling.
Unlike conventional dryers, KENKI DRYER consumes only a small amount of steam.
By using surplus factory steam or an electric boiler, no CO₂ or greenhouse gases are emitted during operation, contributing to carbon-neutral and sustainable manufacturing.
Its simple structure minimizes replacement parts, ensures long-term reliability, and keeps both initial and running costs low.
KENKI DRYER is an indirect steam dryer unlike any other.
Its patented combination of conductive heat transfer and heated-air circulation achieves superior thermal efficiency and consistent product quality.
Many companies have adopted KENKI DRYER for its:
KENKI DRYER enables low-temperature drying and upcycling of high-moisture organic materials such as coffee grounds, used tea leaves, beverage lees, and organic residues.
These materials can be reused as fuels, fertilizers, or soil conditioners, creating both economic value and environmental benefit.
With offices and partners in Europe, Southeast Asia, and Taiwan, KENKI Corporation continues to expand globally, delivering innovative and sustainable drying solutions to industries around the world.
If you are looking for a dryer that can handle sticky and adhesive materials that others cannot,
discover KENKI DRYER — the only dryer in the world with proven, internationally patented technology.
→ Contact us today for details or comparison with other dryers.

Why KENKI DRYER is Chosen for Barley Tea Lees Drying Processing Summary KENKI DRYER stands out as the preferred solution for drying barley tea lees due to its unique patented technology that effectively addresses the specific challenges of processing these materials. The dryer’s indirect steam drying system operates at low temperatures, preserving the nutritional composition […]
KENKI DRYER: The Ultimate Drying Solution Why KENKI DRYER is Chosen for Organic Sludge Dryers KENKI DRYER is highly effective for drying sticky, high-moisture organic sludge from wastewater treatment plants. Its patented non-clogging technology allows smooth and continuous drying even when the sludge is adhesive or clumpy. It crushes lumps inside the dryer, improving heat […]
KENKI DRYER: An Advanced Solution for Slurry Raw materials Drying Why KENKI DRYER is Chosen for Liquid Slurry Raw Materials KENKI DRYER is especially effective for drying liquid slurry raw materials with high moisture and adhesive properties. Conventional dryers often clog and fail to process such challenging materials. KENKI DRYER, with its unique world-patented mechanism, […]
KENKI DRYER: An Advanced Solution for Sludge Drying Key Features and Benefits Summary KENKI DRYER is an innovative indirect steam dryer that specializes in drying sticky and adhesive materials like dehydrated sludge. Here’s what makes it unique: KENKI DRYER Technical Advantages KENKI DRYER overcomes critical challenges in sludge drying through several technical innovations: Comparison of […]
KENKI DRYER: The Ideal Solution for Drying Organic Waste Introduction As environmental protection and resource recycling become increasingly important, effective management of organic waste has become a critical challenge. KENKI DRYER stands out as an innovative drying system chosen by many companies for processing organic waste. This article explores why KENKI DRYER is the optimal […]
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