Slurry Raw materials drying, Low temperature production drying of raw material slurry with strong sticking adhesive quality / KENKI DRYER / Slurry dryer, Raw materials dryer
Why the KENKI DRYER is Selected as the Raw Material Slurry Dryer
Introduction
The KENKI DRYER stands out as an exceptional choice for drying raw material slurry due to its innovative technology and practical benefits. Based on the information provided, here’s a comprehensive analysis of why this internationally patented dryer is selected by companies worldwide.
Key Advantages of the KENKI DRYER
The KENKI DRYER, which has already been granted an international patent, demonstrates its full potential when drying raw material slurry. Even with highly adhesive or sticky materials, it won’t clog and can dry liquid-form materials without problems, allowing for stable operation.
Since the dryer uses saturated steam as its heat source and performs drying at low temperatures, the components of the materials being dried don’t change. This results in evenly dried materials with no quality issues.
Handles Difficult Materials
Even materials with strong adhesion or stickiness that are typically difficult to dry can be processed easily and evenly by the KENKI DRYER. While other dryers may become clogged when processing sticky slurry materials, the KENKI DRYER uses a unique, globally patented mechanism that enables smooth drying of any high-adhesion slurry, even those with high moisture content, without internal clogging.
Component Preservation
The low-temperature drying process ensures minimal changes to the material components, making it completely safe for drying raw materials. After drying, the product maintains its original properties and can be shipped as a finished product. Additionally, the even drying process results in stable, consistent product quality.
Environmentally Friendly
Unlike direct-fired dryers that use burners and emit carbon dioxide (contributing to environmental problems and contradicting decarbonization efforts), the KENKI DRYER uses steam as its heat source. Its excellent drying heat efficiency means it requires less steam, allowing you to use your current steam supply or surplus steam with no additional fuel costs. During operation, no carbon dioxide is emitted from the dryer itself. Alternatively, by installing electric boilers or hydrogen fuel boilers, you can eliminate global warming gases or carbon dioxide emissions completely during the drying process.
Low Maintenance & Autonomous Operation
After startup, the KENKI DRYER operates smoothly with minimal issues. The rotation speed of the dryer’s main body blades is very slow at 5 RPM or less, resulting in minimal wear and tear on parts. This makes maintenance both easy and inexpensive. As a continuous drying system rather than a batch system, it’s easy to manage and can operate unattended 24 hours a day, eliminating the need for human labor.
Proven Track Record
The KENKI DRYER has received 11 patents across 8 countries (Japan, Taiwan, USA, France, Germany, UK, Switzerland, and Canada), validating its innovative technology. Companies that have installed it praise its uniform drying capability, improved productivity with reduced manpower requirements, and high performance and durability.
Comparison Table: KENKI DRYER vs. Conventional Dryers
Feature | KENKI DRYER | Conventional Dryers |
---|---|---|
Material Handling | Can process highly adhesive/sticky materials | Often clog with sticky materials |
Heat Source | Saturated steam (indirect) | Often direct-fired (burners) |
Temperature | Low-temperature drying | Typically higher temperatures |
Component Preservation | Minimal changes to material composition | May alter material properties |
Environmental Impact | No direct CO₂ emissions | Often emit carbon dioxide |
Operation | 24-hour unattended operation | Typically requires supervision |
Maintenance | Low maintenance (slow blade rotation <5 RPM) | Often higher maintenance |
Drying Uniformity | Even, consistent drying | May have inconsistent results |
System Type | Continuous system | Often batch systems |
Patent Status | 11 patents in 8 countries | Varies by manufacturer |
Common Questions About the KENKI DRYER
Q: What types of materials can the KENKI DRYER process?
A: The KENKI DRYER excels at processing raw material slurries, particularly those with high adhesion or stickiness that would clog conventional dryers. It can handle liquids and materials with high moisture content.
Q: How does the KENKI DRYER preserve the quality of materials?
A: By using low-temperature drying with saturated steam as the heat source, the dryer minimizes changes to the material’s components, ensuring the final product maintains its original properties.
Q: What are the environmental benefits of the KENKI DRYER?
A: The KENKI DRYER uses steam instead of direct combustion, eliminating direct CO₂ emissions during operation. When paired with electric or hydrogen fuel boilers, it can achieve zero carbon emissions throughout the drying process.
Q: How much maintenance does the KENKI DRYER require?
A: The KENKI DRYER requires minimal maintenance due to its slow blade rotation speed (under 5 RPM), which reduces wear and tear on parts. This makes maintenance both infrequent and inexpensive.
Q: Can the KENKI DRYER operate without constant supervision?
A: Yes, as a continuous drying system, the KENKI DRYER can operate unattended for 24 hours, eliminating the need for constant human oversight and reducing labor costs.
Applications of KENKI DRYER
- Slurry Drying: Food, chemical, and pharmaceutical industries
- Sludge Drying: Wastewater treatment, mineral recovery, and environmental protection
- Organic Waste Drying: Composting, biochar production, and alternative fuels
- Beverage Lees Drying: Upcycling into fertilizers, soil conditioners, and livestock feed
Conclusion
The KENKI DRYER represents a significant advancement in drying technology, particularly for challenging materials like sticky slurries. Its unique patented design, environmental benefits, ease of operation, and low maintenance requirements make it an optimal choice for companies seeking efficient, reliable drying solutions. By preserving material properties through low-temperature drying while operating efficiently with minimal supervision, the KENKI DRYER delivers both product quality and operational savings.

Videos / Low temperature drying of highly sticky and adhesive slurry raw materials
Low temperature drying of Slurry Raw materials with KENKI DRYER
Even when drying raw material slurry, KENKI DRYER, which has already been granted an international patent, can demonstrate its full potential. Even if the material is highly adhesive or sticky, it will not clog the dryer and can be dried without problems even if it is in liquid form, allowing stable operation. Since saturated steam is used as the heat source and drying is performed at low temperatures, the components of the material being dried do not change and the material can be dried evenly, so there are no problems at all in drying the material. The heat source for drying in KENKI DRYER is only saturated steam. It uses a revolutionary drying method that combines conduction heat transfer and hot air, and is superior in terms of safety and hygiene. It is also able to dry the inside of the drying object to a sufficient degree thanks to its internationally patented technology, and after drying, it is discharged in a very stable and uniform state. It can operate unattended for 24 hours without the need for manual labor. If you replace your conventional box-type shelf drying system with KENKI DRYER, you will find that drying becomes much easier and you will be freed from the tedious task of drying.
Even if the material to be dried has strong adhesion or stickiness and is difficult to dry, KENKI DRYER can dry it easily and evenly. Depending on the type of dryer, slurry materials with strong adhesion or stickiness may become clogged during drying and may not be able to be dried. KENKI DRYER uses a unique mechanism, which is patented worldwide, to enable the smooth drying of any slurry with high adhesion or stickiness, even if it has a high moisture content, without clogging inside the dryer.
And KENKI DRYER dries at low temperatures, so there is little change in the components of the material being dried, making it completely safe to use for drying raw materials. After drying, there is little change in the components of the material being dried, so it can be shipped as a finished product. In addition, after drying, the material to be dried is evenly dried, so a stable product can be produced.
KENKI DRYER, which has 11 patents in 8 countries, is an indirect steam dryer, but it is a completely unique product with a different structure from other indirect steam dryers. Direct-fired dryers, which use burners, etc., emit carbon dioxide, which is bad for the environment and goes against the trend of decarbonization. KENKI DRYER uses steam as its heat source, but because the drying heat efficiency is good, the amount of steam used is small, so you can use the steam you currently use, and if you use excess or surplus steam, there is no fuel cost, and when drying, no carbon dioxide is emitted from the dryer, so you can dry without carbon dioxide. Alternatively, by installing electric boilers or hydrogen fuel boilers, there is no generation of global warming gases or carbon dioxide CO2 at all during drying.
In addition, there are no problems after start-up, and the rotation speed of the dryer’s main body blades is very slow at 5 RPM or less, so there is little wear and tear on parts, making maintenance easy and inexpensive. The KENKI DRYER is a continuous drying system that stores the product to be dried and is not a batch system. As a result, it is easy to manage and can operate unattended 24 hours a day. No human labor is required to install KENKI DRYER.
If you have any questions or concerns, please let us know. We will be happy to suggest the best dryer for your company’s needs.
Our dryer, ‘KENKI DRYER’, has received 11 patents in 8 countries and is particularly effective at drying sticky materials that others cannot handle. It has no installation problems, is easy to maintain, and has low operating costs. The KENKI DRYER has been well received by companies that have installed it due to its uniform drying, improved productivity with less manpower, high performance and durability.
KENKI DRYER, which can dry sticky and adhesive materials that others cannot dry, is a breakthrough dryer with a total of 11 patents (2 in Japan and 9 in 7 foreign countries) and proprietary technology. Please consider KENKI DRYER for your high moisture organic waste dryer, sludge dryer, slurry dryer, beverage lees dryer, waste upcycling and recycling dryer.
KENKI DRYER has been granted 11 patents in 8 countries (Japan, Taiwan, USA, France, Germany, UK, Switzerland, Canada).


Test case / Low temperature drying of highly sticky and adhesive slurry raw materials
Test Results / Low temperature drying of highly sticky and adhesive slurry raw materials
- Material to be dry: Slurry raw materials
- Purpose of drying: Product Manufacturing
- Moisture content: 52.8%W.B. before drying, 10.2%W.B. after drying
- Requirements for dryer: To prevent clogging inside the dryer caused by the stickiness and adhesiveness. Low-temperature drying with minimal component changes. Automated continuous operation with no operator attended. Machine cost can be recovered in short term.
- Test result: OK



Slurry drying / Brochure
KENKI DRYER which uses International Patented Technology can dry sticky, adhesive and viscous material containing high moisture contents and liquid material that no other company can deal with. It can dry without clogging inside of the dryer and with safe operation which meets no operational trouble. Organic wastes with high moisture contents such as coffee grounds,used tea leaves, soy pulps, livestock excretions, food residues, vegetables, fruits scraps, residues of processed marine product, etc. can be dried smoothly and each of these materials are discharged as valuable product with stable quality after drying.
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