PP, HDPE, PVC용 경질 플라스틱 세척 라인
High-performance processing for PP, HDPE, and PVC regrind including crates, caps, bottles, drums, pipes, profiles, and molded housings. The integrated line combines pre-washing, wet granulation, friction washing, density separation, dewatering, and drying to produce clean, high-value flakes.
Primary Factors That Define the Line Configuration
Rigid regrind washing projects depend on material mix, contamination, moisture target, water strategy, maintenance load, and available footprint. These factors determine module selection, utility sizing, and output consistency.
수분 목표
Discharge moisture is set by the dewatering and thermal drying configuration. The drying stage is sized to match your extrusion or storage requirements.
오염 제거
Cleaning intensity is selected according to label load, oil or adhesive contamination, fines content, and whether cold or hot washing is required.
재료 혼합
Sink-float separation and optional air classification are selected according to PP/PE mixes, PVC risk, heavy contaminants, and light impurities.
물 순환
Open or closed-loop water design affects filtration, wastewater handling, operating cost, and environmental compliance for your site.
유지
Wear protection and maintenance intervals are driven by abrasive fines, label glue, hard particles, and the operating load across granulation and friction washing.
발자국
Conveyor routing and machine placement are configured around your available workshop space, material handling plan, and operator access requirements.
Rigid Regrind Streams for High-Purity Flakes
The line is engineered to process a wide range of rigid plastics into clean feedstock for extrusion, compounding, pelletizing, or resale.
Multi-Stage Workflow from Infeed to Thermal Drying
A proven sequence removes contamination, controls flake size, separates density fractions, and stabilizes residual moisture before downstream reuse.
사전 씻기 및 정리
흩어진 형태의 단단한 고철은 오염물질 제거 및 1차 선별 과정을 거친 후 크기 축소 과정을 거칩니다.
습식 과립화
The crusher reduces rigid plastics to consistent flakes while water assists first-rinse cleaning and heat control.
집중 세척
High-shear scrubbing lifts labels, oil residue, paper fines, and dirt from the flake surface.
비중 분리
침강-부유 분리법은 사용 가능한 PP 또는 HDPE 분획을 더 무거운 오염물질 및 혼합 재료의 혼입물로부터 분리합니다.
기계식脱수
Centrifugal force rapidly removes free water and prepares washed flakes for low-moisture finishing.
열 건조
최종 열풍 처리 단계에서 수분이 안정화되고 후속 압출 또는 혼합 공정에 바로 사용할 수 있는 깨끗한 플레이크가 생성됩니다.
사전 씻기 및 정리
Contaminant knockdown and primary sorting before size reduction.
습식 과립화
Water-assisted crushing to consistent flake size.
집중 세척
High-shear washing for labels, glue, oil, paper, and fines.
비중 분리
Sink-float separation for target polymer purity.
기계식脱수
Rapid free-water removal before final drying.
열 건조
Hot-air finishing for stable residual moisture.
핵심 장비 모듈
Each core module is paired with its matching image, function, and configuration notes for faster equipment review.
1. 습식 플라스틱 크러셔
기능: 균일한 플레이크 크기와 초기 오염물질 방출을 제공하여 견고한 재분쇄에 최적화되어 있습니다.
구성:
- D2 high-carbon, high-chromium steel blades
- V-shape or double-scissor cutting arrangement
- 절단과 세척을 동시에 할 수 있는 물 주입구
2. 마찰 와셔
기능: 고속 기계식 세척으로 라벨 접착제, 제거하기 어려운 기름때, 종이 부스러기를 효과적으로 제거합니다.
구성:
- Rotor speed 500-600 RPM for intensive surface cleaning
- Continuous water flow to discharge suspended contaminants
- Replaceable high-wear components for long service life
3. 싱크-플로트 탱크
기능: PP/PE를 PVC 또는 금속과 같은 무거운 오염물질로부터 분리하기 위한 정밀 밀도 분리 기술.
구성:
- All-304 stainless steel construction
- Adjustable paddle speed for different material densities
- Multi-section design for higher separation accuracy
라인 작동 영상 보기
Preview the rigid plastic washing line workflow, then load the full YouTube video on demand.
기술 사양
Indicative planning data for rigid plastic washing lines. Final specifications are customized based on feedstock contamination levels, target output quality, and site layout.
| 용량(kg/h) | 전력(kW) | 면적(m²) | 직원 | 물(m³/h) | 증기(MPa) |
|---|---|---|---|---|---|
| 500 | 162 | 500 | 4 | 3 | 0.6-0.8 |
| 1000 | 250 | 800 | 4 | 4 | 0.6-0.8 |
| 2000 | 368 | 1000 | 4 | 5 | 0.6-0.8 |
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기술 FAQ
Common questions about rigid plastic washing line configuration, output quality, and installation.
PP, HDPE, PVC용 경질 플라스틱 세척 라인
A rigid plastic washing line can include a shredder, granulator, pre-wash float tank, hot or cold wash system, friction washer, sink-float separation tank, rinsing system, dewatering centrifuge, and drying system. Configuration varies by material and contamination level.
What output quality can the line achieve?
A well-configured line can produce clean flakes suitable for extrusion, compounding, pelletizing, or resale. Output quality depends on input contamination, washing route, separation accuracy, and drying target.
어떤 분쇄 재료를 지원합니까?
The line is optimized for rigid PP, HDPE, and PVC regrind including crates, caps, bottles, pipes, and profiles. ABS and rigid PET can be supported with specialized separation modules.
최종 수분 함량은 어느 정도를 기대할 수 있습니까?
Residual moisture is typically below 3% with matched dewatering and thermal drying stages, but the final target depends on material type, flake thickness, and downstream extrusion requirements.
설치와 레이아웃은 어떻게 지원합니까?
Energycle can support layout design, foundation guidance, equipment integration, operator training, and on-site or remote commissioning to fit your facility constraints.
맞춤 제안 요청
Share your regrind type, contamination profile, moisture target, and throughput goal. We will recommend the right washing, separation, and drying configuration for your plant.
영업팀과 상담하기
Explore Related Washing and Drying Equipment
모든 씻기 시스템
Explore washing modules used across PET, rigid plastic, and film recycling lines.
Buyer Guide고정형 씻기 라인 가격
Review cost drivers and planning factors for rigid plastic washing projects.
Drying Systems탈수 및 건조
Compare centrifugal, thermal, and screw press drying options for washed flakes.
분리싱크-플로트 탱크
Density separation for PP, PE, PET, PVC, metals, stones, and heavy contaminants.