Heats and Conditions Oilseeds for Processing

The Cooker / Conditioner from Crown Iron Works efficiently heats and conditions oilseeds, crucial for oil extraction and biofuel production. This vertically stacked system employs steam-heated trays and agitators for uniform cooking, optimizing moisture and heat transfer. It’s ideal for processing soybeans, canola, and hemp seeds, supporting applications like edible oil and biodiesel production.

With flexible design options—including top-fill or bottom-fill configurations—this equipment handles various seed types, offering adjustable seed levels and residence times. Constructed from durable materials, it resists corrosion and ensures long service life.

Capable of integrating seamlessly into continuous production lines, it features automated control options to fine-tune operations. Designed for efficiency, this cooker reduces energy consumption, meeting the needs of modern oilseed processors and biodiesel producers.

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Heats and Dries Oilseeds Efficiently

The Crown Iron Works Vertical Seed Conditioner (VSC) is engineered for precise seed preparation in oilseed processing and biofuel production. This equipment is pivotal in heating and drying oilseeds, utilizing a first-in, first-out process with low pressure or flash steam. Its stackable design accommodates up to 12 heating sections, allowing for scalability from 25 to 3,500 MTPD. The VSC enhances moisture removal with a patented air system, ensuring optimal seed conditioning for end-products like soybean oil, hemp seed oil, and protein isolates. Constructed with oval 304L stainless steel tubes, it guarantees effective heat transfer and durability. The unit is easily integrated into existing production lines, offering adjustable residence times for flexibility. Optional heat sources and low power requirements (1-1/2 hp maximum) contribute to energy efficiency. Maintenance is streamlined with access to all tubes via removable covers, and Crown’s engineering support ensures tailored configurations for diverse processing needs.

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Extracts and Refines Edible Oils and Biofuels

The Model III Extractor from Crown Iron Works is engineered for robust oilseed extraction, efficiently transforming raw oilseeds into high-quality products such as biodiesel, edible oils, and nutraceutical supplements. Utilizing a continuous extraction process, this equipment excels in handling significant throughput with consistent precision. It’s commonly operational in biofuel production, nutraceutical processing, and oleochemical manufacturing.

The Model III Extractor showcases a multi-stage extraction system that ensures optimal oil recovery while maintaining energy efficiency. With its integration capabilities, it supports seamless incorporation into existing production lines. The extractor’s advanced control systems enable effective monitoring and automation, enhancing operational efficiency. Available in materials suited for high-corrosion environments, it provides durability and compliance with industrial standards.

Crown Iron Works offers customization options to fit specific production needs, supported by engineering expertise to ensure tailored solutions. Maintenance is streamlined with design features that facilitate easy access for cleaning and parts replacement, minimizing downtime and maximizing productivity.

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Extracts Oils and Proteins from Diverse Materials

The Model III Percolation Extractor from Crown Iron Works is a continuous-loop, counter-current extractor designed for high-volume applications, such as processing vegetable proteins, oilseeds, and hemp CBD oil. This equipment stands out with its unique shallow-bed design, promoting optimal solvent contact and drainage, essential for complete extraction across a broad range of materials.

Utilizing a technology that allows both co-current and counter-current washes, it effectively maximizes the yield of products like soy protein isolate and essential oils. With an emphasis on energy and solvent efficiency, the Model III reduces solvent carryover, minimizing steam and hexane consumption during the desolventization process.

It supports ease of operation and maintenance, with self-cleaning screens ensuring longevity and reduced downtime. Particularly beneficial for industries ranging from nutraceuticals to biofuels, the extractor seamlessly integrates into existing production lines, offering PLC control for automated and high-capacity operations. The Model III is available with various material options to suit specific production needs, providing durability and compliance with industry standards.

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Efficiently Dries and Desolventizes Diverse Materials

The Vertical Flash Dryer from Crown Iron Works is engineered for the effective drying and desolventization of a range of materials, including fibers, fish meals, and metallic powders. Utilizing a vertical design, it optimizes floor space and features controlled, adjustable residence times that ensure thorough drying without compromising material integrity. Commonly applied in specialty chemicals, nutraceuticals, and biofuel production, it integrates seamlessly into continuous operations. Its energy-efficient design and capability for both direct and indirect heating using multiple heat sources reduce operational costs. Constructed with durable materials for enhanced corrosion resistance, the system can be customized to meet specific processing needs, ensuring compatibility across various industrial applications.

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Dries and Cools Oilseed Meals Efficiently

The Dryer-Cooler from Crown Iron Works is a versatile solution for oilseed processors and biofuel producers, designed to efficiently dry and cool solvent-extracted meals. It features a counter-current system that uses heated air for drying and ambient air for cooling, maximizing thermal efficiency and reducing energy costs. Ideal for soybean, canola, sunflower, and various plant-based products, this equipment ensures consistent product quality. With capabilities ranging from pilot to large-scale production, it integrates seamlessly into your existing production line. Constructed with a vertical multiple tray design, it minimizes the footprint while offering robust material handling. The heavy-duty construction, featuring hard-surfaced steel sweep arms and adjustable automatic gate mechanisms, ensures long-term durability and minimal maintenance. Available in multiple material options, it can be customized for specific applications, supported by Crown’s engineering expertise.

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Eliminates Wastewater and Recycles Steam

The Zero Effluent Discharge System by Crown Iron Works is engineered for manufacturers dedicated to minimizing environmental impact while maintaining efficient operations. This system efficiently eliminates wastewater by converting it into reusable steam, utilizing specially designed pressure vessels that integrate seamlessly into a solvent extraction plant. Typical applications include biofuel production, hemp CBD oil extraction, and specialty chemical processing, with end products such as biodiesel, plant-based proteins, and omega-3 supplements. Capable of adapting to continuous, automated operations, the system aids in achieving significant energy savings by raising condensate returns from 40% to 80%, reducing both energy consumption and chemical treatment costs. Designed for robust integration, it supports various solvents and processes such as desolventization and steam generation, making it a versatile choice for diverse industries including nutraceuticals and food products. Additionally, the system can incorporate additional wastewater sources, further enhancing its recycling capabilities.

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Removes Hulls and Conditions Oilseeds

The Crown Aspirator is engineered by Crown Iron Works to optimize the cleaning and conditioning stages of oilseed and hemp processing. This aspirator excels in removing loose hulls and foreign materials while maintaining precise air humidity and temperature control through its closed air loop system, enhancing seed preparation for oil extraction and protein processing. Capable of integrating seamlessly into existing processes, it efficiently handles diverse materials like soybeans, canola, and specialty oils. The aspirator operates continuously and at high speed, using internal impingement for superior separation and ensuring efficient energy use. Easily maintained with its accessible hinged door design, the Crown Aspirator is suitable for diverse industries including biofuels, nutraceuticals, and pharmaceuticals. Available in robust materials, it ensures durability and longevity, aligning with rigorous industry standards.

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Distills and Purifies Biodiesel Components

The high-vacuum distillation column from Crown Iron Works is engineered for biodiesel producers and offers superior separation of biodiesel components. It employs a high-vacuum, high-temperature distillation process to ensure minimal thermal degradation. This column excels in removing monoglycerides and low-volatility compounds, enhancing biodiesel purity and cold flow properties. It is suitable for producing various products like biodiesel, omega-3 capsules, and specialty chemical solvents. With a focus on energy efficiency, the equipment incorporates heat economization, reducing operating costs. Designed for continuous operation, it integrates seamlessly into existing production lines with a PLC-controlled system for ease of use. Available in corrosion-resistant materials, it includes an option for materials like stainless steel to suit chemical environments. Custom engineering support is offered to tailor the equipment to specific production needs.

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Rapidly Desolventizes and Dries Solvent-Wet Products

The Flash Desolventization System from Crown Iron Works is designed for processors in industries such as biofuel production, oilseed processing, and hemp CBD oil extraction. This system uses a pneumatic conveying dryer to expose solvent-wet products directly to superheated solvent vapors, ensuring rapid desolventization and drying within seconds. Its small vertical footprint allows for seamless integration into existing production lines, making it ideal for continuous operations.

Engineered for temperature-sensitive materials, it leverages evaporative cooling to protect product integrity while effectively removing solvents. The system accommodates various end-products, including biodiesel, edible oils, and plant-based protein isolates. With its vapor-tight controlled environment, the system offers enhanced solvent recovery efficiency.

Crown Iron Works ensures energy efficiency and reduced operational costs as all heat required for solvent evaporation is applied during the initial mixing phase. Available in durable materials to resist corrosion, this equipment can be tailored to meet specific processing requirements. The Flash Desolventization System supports industry standards for safety and performance, providing a reliable solution for demanding industrial applications.

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