パキスタンにおける成形コンパウンドスクリーニング用プラスチック粉末分離機の事例
プロジェクト概要
| プロジェクト項目 | 具体参数 |
|---|---|
| 顧客所在地 | 巴基斯坦 |
| 篩分材料 | 氨基模塑化合物塑料粉末 |
| 物料特性 | 密度/比重：1.5 g/cm³ |
| 筛网目数 | 60 メッシュ |
| 必要処理能力 | 1200 kg/h |
| 主要设备 | 旋振筛 JR1500-1S |
| 设备规格 | 直径1.5米，单层，304 不锈钢 物料接触部件 |
| 安装功率 | 2KW / 380V / 50HZ |
| 调试日期 | 2024年8月 |
プロジェクト背景
2024年8月，, Jiarui Machinery 为巴基斯坦一家塑料材料加工公司提供了粉末筛分解决方案。该客户专业生产氨基模塑化合物塑料粉末。在生产过程中，原有筛分设备成为瓶颈。原机器无法满足所需处理量，且频繁的筛网堵塞导致成品中细粉含量不稳定，对下游生产工艺造成问题。.
当客户联系嘉瑞时，需求非常明确： 设备需实现60目筛分，处理能力为1200 kg/h，且筛分过程不能拖慢生产线。.
嘉瑞塑料粉末分离解决方案
基于客户的物料特性，嘉瑞重点关注三个关键因素：60目筛分精度、1200 kg/h处理能力，以及粉末在运行过程中易堵塞筛网的问题。在评估工况后，嘉瑞推荐 JR1500-1S旋振筛 作为该塑料粉末分离应用的核心设备。.
该设备采用1500毫米直径的筛面，提供更大的有效筛分面积，以满足客户单层筛分需求。由于客户仅需单级60目粉末分离，因此未选用多层结构。此设计使未来筛网更换和设备维护更加便捷。.
物料接触部件采用304不锈钢制造，适用于塑料粉末筛分应用，有助于降低输送和筛分过程中物料污染的风险。.
设备配置
| 構成項目 | 规格 |
| 机器型号 | JR1500-1S旋振筛 |
| 篩デッキ | 单层（1S） |
| 筛网 | 60目不锈钢编织筛网 |
| 材料接触部 | 304不锈钢 |
| 底座框架和外罩 | 碳钢粉末喷涂（客户未要求全不锈钢结构） |
| 振动电机 | 2KW / 380V / 50HZ |
| 防堵塞装置 | 安装橡胶弹跳球清洁系统，用于防止粉末粘附 |
如需更多产品信息，请访问我们的产品详情页面： ロータリー振動ふるい
嘉瑞为何推荐JR1500-1S旋振筛
客户要求的60目属于中细粉末筛分。JR1500型号提供足够大的筛面直径，使物料在筛面上停留足够时间，以实现充分分离和高效过网。.
此外，考虑到物料有堵塞筛孔的趋势，嘉瑞为1S型号配备了橡胶弹跳球清洁系统。运行过程中，振动运动驱动橡胶球持续冲击筛网底部，帮助保持筛孔畅通，维持稳定的筛分效率。.
2KW振动电机为1.5米直径设备提供充足的调节能力。它既能满足1200 kg/h的处理量要求，又能避免过度振动影响设备耐久性。.
JR1500-1S旋振筛作为高效的塑料粉末筛分机，适用于需要稳定颗粒分离和连续运行的场景。.
升级前后对比
| 比較項目 | 升级前（原设备） | 升级后（JR1500-1S） |
| 处理能力 | 约800 kg/h（生产瓶颈） | 稳定运行于1200 kg/h |
| 筛网堵塞频率 | 每2小时需手动清理 | 洗浄なしで8時間連続運転可能 |
| Finished Product Quality | Excess fine powder carried over, requiring reprocessing | One-pass screening meets downstream requirements |
| Equipment Footprint | Large footprint with loose structure | Compact structure, saving workshop space |
| 维护成本 | Fast seal wear and serious powder leakage | Improved sealing structure with no powder leakage |
プロジェクト結果
The equipment was installed, commissioned, and put into production in August 2024.
According to the customer’s feedback, the production target was achieved successfully. The equipment can easily maintain the required 1200 kg/h capacity, while the screen cleaning interval has been significantly extended. The previous major issue of frequent screen blockage has been largely resolved.
Because the material contact parts are made of 304 stainless steel, there were no issues with material discoloration or rust contamination during operation. The overall operating noise and vibration remained within an acceptable range.
The customer recognized the performance of this Plastic Powder Separator application and indicated that they would consider continuing with larger models from the same series for future production expansion.
まとめ
This project represents a typical powder production capacity upgrade case. For amino molding compound plastic powder screening, the main challenge was balancing production capacity improvement with the prevention of screen blockage caused by powder adhesion.
The JR1500-1S achieved improved production efficiency and screening stability through proper screen diameter selection and anti-blocking design, without significantly increasing the customer’s equipment investment.
For manufacturers requiring similar material handling conditions, mesh sizes, or powder separation performance, this project can provide a practical reference for equipment selection.
The Jiarui JR1500-1S can also serve as a reliable Plastic Powder Sieving Machine for industrial powder separation applications.
お問い合わせ
If you have similar powder screening requirements or need assistance selecting a suitable rotary vibrating screen, please contact Jiarui Machinery’s technical engineers.
We can provide detailed equipment recommendations and parameter matching based on your specific material characteristics and production conditions, including solutions for Plastic Powder Screening, Molding Compound Screening, and other powder separation applications.