For food processors, breweries, farms, and organic waste treatment facilities, high-moisture waste can create significant handling costs. Fruit pomace, vegetable residues, brewery grains, herbal extraction residues, and food waste often contain a large amount of water.
This excess moisture increases transportation weight, storage requirements, and disposal expenses. In many cases, companies are effectively paying to transport and treat water together with the waste.
How Screw Press Dewatering Reduces Costs
A screw press dewatering machine uses continuous mechanical compression to separate liquid from solid materials before transportation, disposal, or further processing.
Unlike thermal drying, the process does not require chemicals or heating. The screw applies pressure to the wet material while separated liquid passes through the screen, leaving a more manageable solid fraction.
Typical applications include:
- Fruit and vegetable pomace
- Vegetable processing residues
- Brewery and distillery grains
- Herbal extraction residues
- Kitchen and food waste
- Agricultural organic waste
- Shrimp and seafood processing residues
Depending on the characteristics of the raw material, dewatering can significantly reduce moisture, weight, and volume.

More Than Transportation Cost Savings
Reducing moisture provides several operational benefits.
Lower transportation expenses: Less weight and volume can mean fewer truckloads and reduced logistics costs.
Reduced disposal costs: Lower waste quantities can help decrease weight- or volume-based treatment and disposal expenses.
Improved material utilization: Dewatered solids can be better prepared for composting, animal feed, biomass applications, or further processing, depending on the material.
Better handling and storage: Reduced moisture makes organic residues easier to convey, store, and manage.
Suitable for Various Wet Organic Materials
Screw press technology is particularly suitable for industries handling high-moisture and fibrous materials. The actual dewatering performance depends on material composition, moisture content, fiber structure, and required final moisture level.
Huatao Group can recommend suitable equipment based on the customer's material type, processing capacity, and application requirements.
If your business is currently paying significant costs to transport or dispose of wet organic waste, evaluating the moisture content and daily waste volume can help identify potential savings.
Contact Huatao Group
Email: team2@huataogroup.com
Tel / WhatsApp / WeChat: +86 17732852676
Contact us with your waste type and processing capacity for technical information and a suitable dewatering solution.
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