Product Description
1.Product Overview
The vacuum dryer is a new type of drying equipment that is efficient, energy-saving, safe and stable. It is specially designed for biomass powder (such as sawdust, straw, bamboo powder, etc.) and various dryable materials. Using exclusive vacuum hot air circulation technology, combined with scientific structural design, it solves the pain points of traditional dryers such as high energy consumption, many wearing parts, and large safety hazards. It is an ideal choice for agriculture, forestry, food processing and other industries.
2.Core advantages
Energy efficient
The heat loss is reduced by 80%, and only about 90kg of fuel (wood/coal/pellets) is needed to dry 1 ton of dry materials. The total power is 24kW, which saves 40% of electricity than traditional equipment.
The hot air is in indirect contact with the material, eliminating the risk of fire and making it safe and reliable.
Sturdy and durable
The cylinder is statically designed, there is no roller bearing loss, the main body has no wearing parts, and the service life is extended by 50%.
Exposed bearings are easy to replace and have low maintenance costs.
Flexible and applicable
It can dry materials with any moisture content (5%85%), and the dryness of the finished product can be accurately controlled (5% moisture content).
Small size (minimum length is only 7 meters), space saving and flexible installation.
Intelligent control
Supports frequency conversion to adjust air volume and temperature to adapt to different material needs.
Real-time monitoring of tail temperature (80120) to ensure drying quality.
3.Technical parameters
|
model
|
Barrel length
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Barrel diameter
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Motor power
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Fan power
|
outlet temperature
|
|
HYRT-1.37
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7000mm
|
1300mm
|
5.5kw
|
15kw
|
80-120
|
|
HYRT-1.59
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9000mm
|
1500mm
|
7.5kw
|
18.5kw
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80-120
|
4.Working principle
Feeding: Wet materials are fed into the double-layer cylinder through the air-closed device to prevent hot air from directly contacting the materials.
Hot air circulation: The hot air furnace heats the interlayer air and spreads the materials evenly through the lifting plate to improve drying efficiency.
Dust removal and emission: After drying, the materials and exhaust gas are removed by cyclone/bag dust removal, the dust rate is <1%, and the environmental protection standards are met.
5.Applicable scenarios
Agriculture: Drying of straw, fungus bags, pasture and other biomass.
Forestry: processing of wood chips, bamboo powder, and bark chips.
Industry: Dehydration of chemical powders and food raw materials (such as sugarcane bagasse).
Environmental protection: recycling of sludge and waste residue.
6.Service guarantee
Professional installation: Provide drawing guidance, engineer remote support, and 72-hour response.
Free trial: Support trial run with materials, payment will be made after acceptance.
Warranty policy: The whole machine has a 1-year warranty, and the core components (motor, bearings) have a 3-year warranty.
7.Customer cases
A biomass power plant in Shandong: Purchased 3 units of HYRT-1.59, which increased the wood chip drying efficiency by 60% and saved over 500,000 yuan in annual fuel costs.
Yunnan Edible Fungi Base: Using HYRT-1.37 drying mushroom bags, the moisture content of the finished product is stabilized at 5%, and the quality of the mushrooms is significantly improved.
Why choose us?
20 years of technology accumulation
500+ successful cases
ISO9001 certification
724 hours after-sales service
Lifetime free technical support
Warm reminder:We support customized services (such as corrosion-resistant coating, explosion-proof design), contact usto get exclusive solutions!
Superior Moisture RemovalEngineered to deliver exceptional drying results, this vacuum hot air dryer can achieve up to 98% moisture removal efficiency. Whether you are processing wood chips, chemical powders, or organic materials, the consistent airflow and advanced technology ensure even and thorough drying, reducing product wastage and enhancing productivity. The robust stainless steel construction and energy-saving design set this dryer apart in demanding industrial environments.
Smart, Safe, and SustainableSafety and efficiency are at the forefront of this dryer's design. With overheat protection, emergency shutdown, and a reliable PLC-controlled system, operation is both automated and secure. The heat recovery feature significantly cuts energy costs, while the noise level of 75 dB ensures a comfortable working environment. With proper maintenance, the dryer promises a service life exceeding ten years, making it a smart investment in your production line.
FAQ's of 3-Year Warranty Vacuum Hot Air Dryer | For Wood Chips & Chemical Powders | Energy-Saving Design:
Q: How does the vacuum hot air dryer achieve up to 98% moisture removal efficiency?
A: This dryer utilizes a combination of vacuum technology and controlled hot airflow, supported by an advanced heat recovery system. This configuration allows for effective and uniform drying, optimizing moisture removal while reducing energy consumption.
Q: What materials and applications is this dryer suitable for?
A: The unit is designed for drying wood chips, chemical powders, and organic materials. Its versatility makes it ideal in industries handling bulk solids that require precise, high-efficiency moisture reduction, such as biomass, pharmaceuticals, and chemicals.
Q: When should I use the overheat protection and emergency shutdown features?
A: These safety features activate automatically if temperatures exceed safe operating limits or if a critical system error is detected. This ensures the protection of both the equipment and operators during all phases of the drying process.
Q: Where should this dryer be installed for optimal operation?
A: Installation is recommended in an indoor, well-ventilated area. The free-standing design and robust footprint ensure stability and facilitate straightforward integration into existing production facilities.
Q: What is the control process for the drying operation?
A: The machine features PLC control for intelligent, fully automatic operation. Users can easily set drying parameters, monitor progress, and adjust settings to meet specific material requirements, ensuring optimal performance every cycle.
Q: Which benefits will I experience by using this energy-saving vacuum hot air dryer?
A: Users benefit from significant reductions in energy costs due to the advanced heat recovery system, consistent drying quality, increased throughput, and enhanced safety. The robust design and extended service life offer long-term reliability for your production needs.
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