洋葱丝三层带式干燥机DW3-2-8

Sliced onion dryer

一�?nbsp;Technical parameters

1�?nbsp;　物料名称�?nbsp; 洋葱东�/span>

Name: sliced onion

2�?nbsp;物料初含水率ω190%

3�?nbsp;Initial moistureω1: 90%

4�?nbsp;物料终含水率ω25%

5�?nbsp;Final moistureω2: 5%

6�?nbsp;热风干燥风温�?span style="font-family: 'Times New Roman';">t1�?span style="font-family: 'Times New Roman';">90ℂ�/span>

Hotair temperature t1 90ℂ�/span>

7�?nbsp;要求产量G2 167Kg/h＇�span style="font-family: 'Times New Roman';">4000Kg/24h（�/span>

Required capacity G2 167Kg/h＇�/span>4000Kg/24h（�/span>

8�?nbsp;烘干时间 �?span style="font-family: 'Times New Roman';">40-60min(设计叕�span style="font-family: 'Times New Roman';">50min)

Drying time 40-60min(design as50min)

9�?nbsp;干物料比�?span style="font-family: 'Times New Roman';">Cs�?span style="font-family: 'Times New Roman';">0.45Kcal/kg.ℂ�/span>

Specific heat of dried material Cs: 0.45Kcal/kg.ℂ�/span>

10�?nbsp;湿物料比�?span style="font-family: 'Times New Roman';">Cs�?span style="font-family: 'Times New Roman';">0.85Kcal/kg.ℂ�/span>

Specific heat of wet material Cs: 0.85Kcal/kg.ℂ�/span>

11�?nbsp;物料堆积比重�?nbsp; �?span style="font-family: 'Times New Roman';">0.8 g/cm3

Bulk density of material: 0.8 g/cm3

12�?nbsp;产品堆积比重�?nbsp; �?span style="font-family: 'Times New Roman';">0.20 g/cm3

Bulk density of product: 0.20 g/cm3

13�?nbsp;�?nbsp; 源：0.4MPa饱和水蒸

Heat source: 0.4MPasaturatedsteam

14�?nbsp;�?nbsp;�?nbsp;�?nbsp;�?nbsp;�?nbsp; 连续式带式干燥机

Drying machine: Continues belt dryer

15�?nbsp;设备材质要求�?nbsp; 与物料接触部均用SUS304不锈钡�/span>

Equipment material requirement: material contact parts SUS304

16�?nbsp;�?nbsp; 源： 三相380v 50Hz，单�?20v 50Hz

17�?nbsp;Power supply: 3 phase, 380v 50Hz,single phase, 220v 50Hz