Подробная информация о продукции
Место происхождения: Китай
Фирменное наименование: ZJNF
Сертификация: CE
Номер модели: ZJ
Условия оплаты и доставки
Количество мин заказа: 1
Цена: negotiate
Упаковывая детали: Фанерная/деревянная упаковка
Время доставки: 18 дней
Условия оплаты: TT LC PayPal кредитная карта
Напряжение: |
110V/220V 50HZ/60HZ |
Размер FFU: |
1175*1175*320MM |
Расход воздуха: |
Вертикальный/горизонтальный |
Эффективность фильтра: |
99,99% |
Тип: |
HEPA |
Материал: |
Акрил/Алюминий |
Объем воздуха: |
1000-1200 м³/ч |
Напряжение: |
110V/220V 50HZ/60HZ |
Размер FFU: |
1175*1175*320MM |
Расход воздуха: |
Вертикальный/горизонтальный |
Эффективность фильтра: |
99,99% |
Тип: |
HEPA |
Материал: |
Акрил/Алюминий |
Объем воздуха: |
1000-1200 м³/ч |
I. Core Functionality & Classification
Operating Principle
Laminar flow hoods utilize HEPA filters (Grade H13/H14) to achieve 99.97%-99.995% retention efficiency for 0.3μm particles, creating ISO Class 5 clean zones. Two primary configurations exist:
Horizontal Laminar Flow Hoods: Parallel airflow to work surface, ideal for open operations
Vertical Laminar Flow Hoods: Downward airflow with protective front window
Mycology-Specific Configurations
Standard specifications include 24"x48" workstations and 12"x24"x5.8" filters. Selected models integrate UV sterilization (e.g., 27" wide desktop units). Portable designs enhance mobility, while stainless steel surfaces improve durability.
II. Critical Components & Technical Parameters
Component |
Specifications |
Application |
---|---|---|
HEPA Filter |
5.8" thickness, fiberglass media |
Spore containment |
Blower Unit |
EC brushless motor (0.3-0.5m/s) |
Noise/energy optimization |
Pre-filter |
G4 grade |
HEPA lifespan extension |
Control System |
Differential pressure alarm |
Sterility maintenance |
III. Mycological Cultivation Solutions
Indoor Growth System Integration
Laminar hoods can combine with Still Air Boxes for tiered protection:
Primary: Benchtop units with transparent covers
Advanced: FFU (Fan Filter Unit) clean rooms
Maintenance Protocol
Filter replacement: 2000-3000 operating hours or ΔP≥250Pa
Routine care: 75% ethanol wipe-down + quarterly airflow verification
Upgrades: Optional VHP (Vaporized Hydrogen Peroxide) modules
IV. Selection Guidelines
Small-scale research: Horizontal desktop units with UV
Mass production: XL horizontal workstations
Mobile needs: Shock-resistant vertical flow hoods