Custom Triple Pass Dryer for Client Under Manufacturing in Shandong Xingye Workshop, Supporting Drying Equipment for Full Pellet Production Line

2026/07/03 10:22

Recently, the production workshop of Shandong Xingye Environmental Equipment Co., Ltd. is in full swing. The customized triple pass dryer ordered by clients is under orderly manufacturing. This drying equipment for pellet production line acts as the core pre-processing machine of full biomass pelletizing line. As shown in the picture, the large cylinder body has finished rolling and welding procedures, followed by assembly of transmission gear ring, support roller and thermal insulation sealing layer. As a professional biomass sawdust dryer, this drying machine efficiently reduces moisture content of sawdust, straw and bamboo scraps to ensure stable pelletizing performance of follow-up pellet mill, which is the essential biomass drying machine for overseas biomass processing plants purchasing complete production lines.

Drying equipment for pellet production line

Product production progress

1.Cylinder Processing: Main roller welding and forming completed, integrally rolled with thickened wear-resistant steel plate, high temperature resistant and anti-abrasion, suitable for 24-hour continuous drying operation;

2. Pending Assembly Accessories: Big gear ring, support roller, feeding & discharging sealing device, hot air pipeline have finished machining, ready for cylinder assembly;

3. Customized Parameters: Cylinder length, inner diameter and hot air system are customized according to client’s raw material output and initial moisture, perfectly matching supporting drying equipment for pellet production line of corresponding model;

4. Quality Control Process: Inspectors test dimension and concentricity after every welding and machining procedure. No anti-rust and fumigated export packaging until no-load test run of finished machine passes inspection.

Drying equipment for pellet production line

The core function of the three-drum dryer

The moisture content of biomass raw materials directly determines pellet forming quality. Undried wet sawdust and straw will cause excessive powder, easy pellet breakage and accelerated wear of ring die & roller shell. Adopting three-layer reciprocating drying structure, the triple pass dryer improves heat utilization rate by over 40% compared with single cylinder dryer, which can reduce raw material moisture from 40%-60% to standard 12%-18% for pelletizing. This drying equipment for pellet production line can be matched with hammer mill, screw conveyor, ring die pellet mill, cooling & sifting machine as complete set, fully meeting all production demands of overseas clients for biomass fuel, animal feed and organic fertilizer pellets.

Drying equipment for pellet production line

Factory strength

Shandong Xingye Environmental is an original manufacturing factory with independent drying equipment workshop, independently producing full series biomass sawdust dryer, ring die pellet mill and supporting crushing & conveying equipment without outsourcing processing. Equipped with complete heat treatment, steel rolling and CNC machining production lines, we accept customized orders of small, medium and large complete drying equipment for pellet production line from domestic and overseas clients. Our products have been exported to more than 30 countries in Southeast Asia, Europe and America, with mature services including export packaging and customs clearance documents supply.

Drying equipment for pellet production line☎️✉️Contact Us

Factory Name: Shandong Xingye Environmental Equipment Co., Ltd.

Main Products: Triple pass dryer, drying equipment for pellet production line, ring die pellet mill, hammer crusher, conveyor, all kinds of wearable spare parts for pellet machine

Overseas buyers are welcome to provide raw material parameters and daily output requirements to get customized quotation of triple pass dryer and full production line solution.

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