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
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model
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Barrel length
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Barrel diameter
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Motor power
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Fan power
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outlet temperature
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|
HYRT-1.37
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7000mm
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1300mm
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5.5kw
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15kw
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80-120
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HYRT-1.59
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9000mm
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1500mm
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7.5kw
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18.5kw
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80-120
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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 us to get exclusive solutions!
Superior Drying for Agricultural WasteUtilizing low temperature vacuum drying, this straw vacuum dryer removes moisture efficiently from straw and similar agricultural byproducts, significantly reducing the risk of mold and spoilage. Its single-chamber design ensures consistent, uniform drying for each batch.
Intuitive Digital Controls and SafetyManaged by a PLC control system with a digital display, the dryer offers precise regulation and clear operational feedback. Enhanced safety is provided through automatic overload protection, safeguarding both the equipment and operators.
Easy Installation with Comprehensive GuideEach unit arrives with a detailed installation guide, making setup straightforward for all users. The durable stainless steel construction and compact design (3200 x 1200 x 1850 mm) allow flexible placement in various environments, ensuring smooth integration into your workflow.
FAQ's of Straw vacuum dryer-moisture-proof and mildew-proof, installation guide included:
Q: How does the Straw Vacuum Dryer remove moisture and prevent mildew?
A: The dryer uses low temperature vacuum drying at a vacuum degree of -0.08 MPa, creating an environment that efficiently extracts moisture from straw and agricultural waste. This not only speeds up drying but also significantly reduces the chance of mildew growth by lowering humidity around the material.
Q: What is the capacity and moisture extraction rate of this dryer?
A: The Straw Vacuum Dryer can process up to 600 kg of material per batch and achieves a moisture extraction rate between 85% and 95%, ensuring effective drying for large volumes of agricultural waste in each cycle.
Q: When should I use the straw vacuum dryer during my agricultural processing?
A: Use the device immediately after collecting or preparing straw and agricultural waste. Early intervention helps prevent moisture-induced decay and mold development, preserving the quality of your materials.
Q: Where can the straw vacuum dryer be installed, and what are the environmental requirements?
A: The dryer is suitable for installation in processing plants, warehouses, or farming facilities with access to 380V/50Hz power. It operates best in ambient temperatures ranging from 5C to 40C. Its size and stainless steel build allow versatile placement in industrial and agricultural setups.
Q: What is the installation process, and is guidance provided?
A: The unit comes with a comprehensive installation guide, detailing each step for safe and correct setup. The guide covers electrical connections, chamber assembly, and control system configuration, making installation straightforward even for first-time users.
Q: How do I operate and monitor the drying process?
A: Operation is managed via the digital PLC interface, allowing you to set and monitor drying parameters in real time. The system automatically regulates the process and offers clear indications on the digital display, ensuring optimal results every cycle.
Q: What are the key benefits of using this straw vacuum dryer in agricultural waste management?
A: Key advantages include high-efficiency moisture removal, protection against mold and mildew, automatic safety features, reduced operational noise, and durability thanks to the stainless steel construction. In addition, digital control and semi-automatic operation make it user-friendly and reliable for continuous processing.
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