Dewatering Spent Distillers’ Grain (DDGS) Machine

As a manufacturer of dewatering equipment, we can provide efficient and sustainable solutions for managing spent distillers’ grain (DDGS). Distillers’ grains are a co-product of the ethanol production process and are widely used in various applications, making them a valuable resource in the agricultural and animal feed industries.

What are Distillers’ Grains Used For?

Distillers’ grains are the nutrient-rich co-product that remains after the starch in grains, typically corn, has been converted into alcohol during the ethanol production process. This valuable co-product has several essential uses:

Animal Feed: One of the primary and most significant uses of distillers’ grains is as animal feed. Due to their high protein and fiber content, distillers’ grains are commonly used to feed livestock, such as cattle, swine, and poultry. These grains provide a cost-effective source of nutrition, helping to balance the diet of farm animals.

dewatering spent distillers grain DDGS machine

Aquaculture: Distillers’ grains are also used in aquaculture, particularly in fish farming.

Pet Food: The nutritional value of distillers’ grains extends to the pet food industry. They are used as an ingredient in the production of pet foods to provide essential nutrients to cats and dogs.

Biofuel Production: In addition to animal nutrition, distillers’ grains have found applications in the production of biofuels. Their high fiber content and residual starch make them an excellent source for bioethanol production, closing the loop of sustainability in the bioenergy sector.

dewatering spent distillers grain DDGS machinec

Fertilizer: Distillers’ grains can also be processed into a valuable fertilizer. They provide essential nutrients to enhance soil fertility and promote crop growth. This repurposing of distillers’ grains helps reduce waste and supports sustainable agriculture.

Despite these various valuable uses, DDGS is often limited by its high moisture content, which can lead to spoilage and hinder its efficient use. This is where dewatering technology, such as the Dewatering Spent Distillers’ Grain (DDGS) Machine, becomes essential.

dewatering spent distillers grain DDGS machine

The Role of the Dewatering Spent Distillers’ Grain (DDGS) Machine:

The Dewatering Spent Distillers’ Grain (DDGS) Machine is a state-of-the-art solution designed to address the challenges posed by high moisture content in DDGS. It employs a screw press mechanism to efficiently separate the liquid and solid components of DDGS. The liquid is expelled through a screen, leaving behind a more concentrated and drier solid material.

Key Features and Benefits:

Efficient Moisture Reduction: The machine significantly reduces the moisture content of DDGS, extending its shelf life and enhancing its usability.

Improved Storage and Transportation: Dewatered DDGS occupies less space, making it easier and more cost-effective to store and transport, thereby reducing logistical challenges. [ Read also: Brewers Grain Dewatering Machine: An Innovative and Sustainable Solution for the Brewing Industry]

dewatering spent distillers grain DDGS machine

Enhanced Nutrient Density: The process does not compromise the nutritional value of DDGS, ensuring that it remains a high-quality animal feed.

Sustainable Solution: By improving the management of DDGS moisture, this technology contributes to reducing food waste and enhancing the sustainability of animal feeding practices.

In conclusion, distillers’ grains are a valuable co-product with diverse applications, primarily in animal feed, aquaculture, biofuels, and pet food. However, to ensure their efficient and sustainable utilization, the use of a Dewatering Spent Distillers’ Grain (DDGS) Machine is essential. This equipment plays a crucial role in reducing waste, preserving quality, enhancing cost-efficiency, and supporting environmental sustainability in the management of DDGS. Welcome to contact us to get more information.


Zhengzhou Furui Machinery Co.,Ltd is a professional screw press dewatering machine manufacturer.

If you want to know more details, welcome to leave a message.


    Home Products Inquiry