Key equipment for peat resource utilization——double-roller belt press, which efficiently dehydrates peat and reduces storage and transportation costs.

泥炭土又称草炭、泥煤，是经数千年形成的天然沼泽地产物，也是煤化程度最低的煤，富含有机质、腐殖酸等成分，广泛应用于农业育苗、花卉培植、工业燃料及化工原料等领域。但自然状态下的泥炭土含水量高达80%-90%，质地粘稠，不仅运输、储存不便，还会影响后续加工利用，因此脱水处理成为泥炭土资源化利用的关键环节。

Peat, also known as sphagnum moss or peat, is a natural product of swamps formed over thousands of years. It is the least coalified form of coal, rich in organic matter and humic acid, and is widely used in agricultural seedling cultivation, flower cultivation, industrial fuel, and chemical raw materials. However, peat in its natural state has a high water content of 80%-90% and a sticky texture, which not only makes transportation and storage inconvenient but also affects subsequent processing and utilization. Therefore, dehydration treatment has become a key step in the resource utilization of peat.

对辊带式压榨机是泥炭土脱水的优选设备，相较于传统脱水设备，其优势十分突出，完美适配泥炭土粘稠、高含水的特性。设备采用多组强力对辊挤压设计，结合滤带张力作用，通过重力脱水、楔形预压、高压压榨多阶段协同，能高效挤出泥炭土中的游离水与结合水，脱水后滤饼含水率可降至合理范围，大幅提升泥炭土的成型度与储运效率。

The double-roller belt press is the preferred equipment for dewatering peat moss. Compared with traditional dewatering equipment, its advantages are significant, perfectly suited to the viscous and high-moisture characteristics of peat moss. The equipment adopts a multi-set high-power double-roller extrusion design, combined with the tension of the filter belt. Through gravity dewatering, wedge pre-compression, and high-pressure pressing in a multi-stage synergy, it can efficiently squeeze out free and bound water from peat moss. The moisture content of the filter cake after dewatering can be reduced to a reasonable range, significantly improving the shapeability and storage and transportation efficiency of peat moss.

该设备自动化程度高，可24小时连续运行，无需大量人工值守，有效降低人力成本；机身结构合理，选用优质耐腐蚀材料制成，不易被泥炭土腐蚀堵塞，维护便捷、使用寿命长。同时，其能耗低、处理量大，能适配不同湿度、不同类型的泥炭土，且脱水过程无二次污染，兼顾高效性与环保性，广泛应用于泥炭土加工、沼泽治理等相关场景，为泥炭土资源化利用提供高效、可靠的解决方案。

This highly automated equipment can operate continuously for 24 hours without requiring extensive manual supervision, effectively reducing labor costs. Its rationally designed structure, made of high-quality corrosion-resistant materials, makes it resistant to clogging by peat moss, ensuring convenient maintenance and a long service life. Furthermore, it boasts low energy consumption, high processing capacity, and adaptability to peat moss of varying moisture levels and types. The dewatering process produces no secondary pollution, balancing high efficiency and environmental friendliness. It is widely used in peat moss processing, swamp management, and other related scenarios, providing an efficient and reliable solution for the resource utilization of peat moss.