Natural Convection (Gravity) Drying Oven自然对流干燥箱
- Chamber volume
- 30–250 L
- Temperature range
- RT+10 to 250 C
真空烘箱

Photo for reference; configuration may vary by order.
Model No. VAO-0005 · Laboratory Ovens
大容量真空干燥箱
Bulk powders, composite panels and production-support drying under vacuum need a chamber of hundreds of litres. This unit offers 250 to over 1,000 L with 8–20 shelves or cart rails and 1–3 heating zones. Ultimate vacuum is 500 Pa or better through a 50–100 mm port, with 6–20 kW heating up to 200 °C.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Bulk powders, composite panels and production-support drying under vacuum need a chamber of hundreds of litres. This unit offers 250 to over 1,000 L with 8–20 shelves or cart rails and 1–3 heating zones. Ultimate vacuum is 500 Pa or better through a 50–100 mm port, with 6–20 kW heating up to 200 °C.
| Parameter | Value |
|---|---|
| Chamber volume 腔体容积 | 250–1000+ L |
| Temperature range 温度范围 | RT+10 to 200 C |
| Ultimate vacuum 极限真空度 | ≤500 Pa |
| Temperature uniformity 温度均匀性 | ±3–6 C |
| Number of shelves 搁板数量 | 8–20 or cart rails |
| Zone control 分区控制 | 1–3 zones |
| Vacuum port diameter 真空接口直径 | 50–100 mm |
| Heating power 加热功率 | 6–20 kW |
| Door type 门类型 | Hinged or motorized |
| Power supply 电源 | 380 V, 3-phase, 50/60 Hz |
| Model No. | VAO-0005 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.