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常州新馬干燥DW3*24帶式烘干機

 物料的基本參數(shù)

1、  物料名稱               海藻膠

2、  物料外觀               乳白色，基本無粘性扁平狀略顯園形的團聚顆粒

3、  物料的初含水率ω₁       ≤90%

4、  產(chǎn)品的終含水率ω₂      ≤12%

5、  產(chǎn)量G2               2500kg/20h  (125kg/h)

6、  物料溫度θ₁            15℃

7、  *終出料溫度θ₂       ≤50℃

8、  干物料比熱Cs         0.4KCa1/kg. ℃

9、  濕物料堆積比重ρ      0.6g/cm³

干燥介質（空氣）基本參數(shù)

1、  進口溫度t₁           80℃—100℃—120℃

2、  出口溫度t₂           45℃—50℃—55℃

3、  熱源                 0.7MPa 飽和水蒸氣

設備組成

Equipment composition:

整臺設備為不完全封閉型，由擺動布料段、干燥段、出料段、物料輸送系統(tǒng)、換熱系統(tǒng)及控制系統(tǒng)等部分組成。擺動布料段作用使海藻膠均勻分散在金屬網(wǎng)帶上，并且勻速輸送到干燥段，海藻經(jīng)熱風干燥后，再經(jīng)過出料段排料。

The equipment is not incomplete enclosed type, it is composed of Distributor, Drying section, Discharging section, Material delivery system, heat exchanger and control system.

Purpose of swing distributor is to distribute the raw material on belt uniformly, after drying section, the finial products is discharged by discharging section.

控制系統(tǒng)說明

Control system description:

本控制系統(tǒng)包括：溫度控制系統(tǒng)，風機控制系統(tǒng)，變頻調速系統(tǒng)及網(wǎng)帶清掃系統(tǒng)。

Control system include: temp control system, fans control system, frequency [speed] control system, and belt clean system.

1.設備所用的減速機均為江蘇減速機廠的產(chǎn)品，配套電機為安徽皖南電機有限公司的產(chǎn)品，軸承為哈爾濱軸承廠的產(chǎn)品。 Speed reducer and motors from local market

2.網(wǎng)帶及鏈條的速度為變頻調節(jié)約（0.58—0.29）m／min，停留時間35min—70min可調。

  Driving speed of Belt and chain is frequency control（0.58—0.29）m／min, seaweeds gel residence time 35min—70min adjustable.

3.設備箱體保溫層厚80mm，材料為硅酸鋁或巖棉

Thickness of heat insulation is 80mm, material is alumina silicate or rock-wool.