Roller Briquette Machine｜Fertilizer‑Grade Ball Press Equipment

Product Overview

Our roller briquette machine is high‑pressure double‑roller extrusion forming equipment purpose‑built for the fertilizer manufacturing sector. It compresses powdery and small‑particle raw materials into uniform, high‑density briquettes/balls, solving common fertilizer‑industry pain points such as dust flying, difficult stacking, inconvenient transportation, uneven spreading during field application.

Widely deployed for organic fertilizer plants, composting facilities, mineral fertilizer processing workshops, agro‑waste recycling projects and compound fertilizer supporting production lines. It processes a broad spectrum of fertilizer raw materials: chicken manure powder, cow dung compost, humic acid powder, peat soil, phosphate rock powder, potassium mineral powder, lime powder, gypsum, sludge compost, agricultural crop residues and other fertilizer‑related powdery feedstock.

Finished fertilizer briquettes feature high mechanical strength, low breakage rate, good water‑resistance performance, convenient bagging, storage, long‑distance transportation and uniform soil application. It is an indispensable forming device for organic‑mineral compound fertilizer production lines.

Core Product Benefits

✅ High‑efficiency stable briquetting performance for fertilizer materials

Heavy‑load pressure rollers deliver sufficient extrusion force to compact loose fertilizer powder into regular‑shape briquettes. Realizes continuous 24‑hour industrial‑grade production with high briquette forming rate. Custom‑made ball‑socket molds support multiple briquette sizes and shapes to match different fertilizer formulations and end‑user requirements.

✅ Excellent material adaptability for diverse fertilizer feedstock

Supports both dry‑powder briquetting and semi‑wet material pressing. Handles fermented manure compost, mineral fertilizer raw powder, humic‑acid materials and agro‑waste powder. Most fertilizer raw materials do not require complex pre‑processing before entering the briquette press, greatly lowering your pre‑treatment investment.

✅ Durable industrial‑grade construction & low‑cost operation

Optional wear‑resistant alloy roller shells for abrasive mineral fertilizer raw materials. Robust welded main frame ensures stable long‑time running under heavy‑load fertilizer‑plant working conditions. Wearing parts are easy to disassemble and replace, minimizing production downtime and reducing your overall operation & maintenance expenditure.

✅ Wide capacity range for fertilizer projects of all scales

Machine series covers small‑batch workshop‑style production up to large‑output complete fertilizer production lines. We supply single briquette‑press units as well as full‑turnkey integrated fertilizer briquetting solutions including crushing, mixing, feeding, briquetting and screening modules.

Main Application Scenarios

1. Organic Fertilizer Production: Briquetting fermented chicken manure, cow dung, sheep manure and compost powder to make organic fertilizer balls

2. Mineral & Humic‑Acid Fertilizer Processing: Forming humic‑acid powder, phosphate powder, potassium ore powder into mineral fertilizer briquettes

3. Agro‑waste Recycling: Re‑utilizing crop residues, lime, gypsum and other agricultural by‑products for fertilizer briquette manufacturing

4. Compound Fertilizer Auxiliary Workflow: Raw‑material pre‑compression for complete compound fertilizer granulation production lines

5. Solid‑waste Resource Recovery: Compressing organic sludge and bio‑waste into usable fertilizer briquettes

Our Available Solutions

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