centrifugal dewatering textile dyeing sludge drying machine
USD $35800.00 - $35800.00 /Set
Min.Order:1 Set
Qingdao Yimei Environment Project Co., Ltd.
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Textile dyeing sludge drying machine
Introduction:
It was use wedge hollow blade and cylinder inner wall heating conduction principle, to make printing and dyeing sludge or such kind sludge between paste or pulp indirect heating, to reach dehydration drying, reduce volume, and comprehensive utilization, change waste into treasure , avoid secondary pollution, it is the current ideal drying equipment for printing and dyeing sludge treatment.
Printing and dyeing sludge drying machine adopts special wedge mixing blade heat transfer, heat transfer surface has high heat transfer efficiency and self-cleaning function. Its structure is on the hollow shaft with densely packed hollow wedge blade, the heat transfer area in unit volume is big, hot medium can use the carrier, such as steam, thermal oil temperature in 18-230 ℃. Due to the water treatment sludge or printing and dyeing wastewater sludge life belongs to a paste or pulp, sludge drying machine design, the wedge blade heat transfer surface, cream or slurry and mud wedge the relative motion of the blade surface is continuous to produce a flushing action, so neither granular sludge, powder, paste, paste, equipment wedge heat transfer surface has good self-cleaning function.
Sludge drying machine in addition to the hollow wedge blade shaft, the shell adopts a circular base, the upper as the rectangle, the shell with an array of 2-4 pcs root stirring shaft, hollow shaft between the shell and the sealing end cover. The upper cover body can prevent the dust material leaked out, and at the same time can collect wet steam. In order to keep the drying effect, in setting a baffle to ensure material discharging mouth height, make the heat transfer surface is covered by the material and give full play to the effect of heat conduction. Dryer heat transfer medium (steam or heat conduction oil) through the shaft end distribution in the rotary joint into the shaft of the blades, hollow shell jacket with hollow shaft at the same time heating materials .
Structure principle:
The hollow blade dryer mainly composed of jacketed w-shaped shell and two hollow blade shaft and transmission device. Import of rotary joint shaft end is equipped with heat medium
Leading rotating joint.The heating medium for steam, hot water or heat conducting oil. Heating medium into the shell jacket and two hollow blade axis, in the form of conduction heat to heat drying of material, different material hollow blade shaft structure is different. Material of feeding mouth to join, stir in the two hollow blade shaft, the updated interface, at the same time promote the material to the discharge port, by dry material is being exhausted from port discharge.
Feature:
1.Low energy consumption, due to indirect heating way, carries heat, no much air take away heating,the dryer shell adopts composite insulation materials insulation, low energy consumption.
4.small envionment pollution,
Due to use indirect heating, the dust deposition not carry hot medium. Only internal evaporation of precipitation sludge wet steam.
6.simple operation
8.After drying sludge of high solid content (up to more than 90%).
Material drying requirement and others:
| sludge drying machine | JYG-32 model |
|
| material | textile printing and dyeing sludge |
|
| heating source | steam heating |
|
| material | carbon steel |
|
Main technical parameters:
| model | JYG-32 |
| Equipement blade area | 32m2 |
| barrel area | 9m2 |
| total area | 41m2 |
| drying power | 35.5KW |
| water moisture after drying | 20---35% |
| treatment capacity | 446kg/h,25ton/week |
| rotate speed scope | frequency control (controllable) |
| Main machine exterior dimensions | main body~6500x~1500x~2000mm |