熱風(fēng)雙循環(huán)帶式干燥機(jī)

概 述

     熱風(fēng)雙循環(huán)帶式干燥機(jī),是我廠根據(jù)堅(jiān)果的干燥生產(chǎn)工藝特點(diǎn)而設(shè)計(jì)的。

     采用單層孔板式獨(dú)立加熱結(jié)構(gòu)，雙側(cè)雙向吹入循環(huán)熱風(fēng)，有效解決物料脫水速率不同的缺點(diǎn)。每個(gè)循環(huán)單元可獨(dú)立設(shè)定烘干溫度，以滿足物料在干燥脫水工藝中所需的不同溫度的需求。

熱風(fēng)雙循環(huán)多功能帶式干燥機(jī)

概 述

     2017年研發(fā)成功多功能帶式干燥機(jī)，根據(jù)烘干物料的要求的不同，可進(jìn)行動(dòng)態(tài)和靜態(tài)烘干模式任意轉(zhuǎn)換，適用于多種物料的烘干。

主要特點(diǎn)

1、氣流分布更加合理，成品物料脫水更均勻，確保產(chǎn)品高品質(zhì)。采用雙側(cè)、雙向進(jìn)風(fēng)，熱風(fēng)從四個(gè)方向吹向物料，達(dá)到物料烘干后含水率均勻的目的；脫水均勻度更好；

2、分區(qū)控溫，每個(gè)循環(huán)單元可獨(dú)立設(shè)定烘干溫度。以滿足物料在干燥工藝中所需的不同溫度的需求。

3、調(diào)控簡(jiǎn)便，可分區(qū)控溫。根據(jù)烘干物料具體情況隨時(shí)對(duì)溫度及循環(huán)風(fēng)量進(jìn)行調(diào)整，溫度整定迅速。

4、溫度和烘干時(shí)間可調(diào)范圍大。由多個(gè)循環(huán)單元組成，根據(jù)不同物料的干燥工藝，設(shè)定每個(gè)循環(huán)單元的溫度與循環(huán)風(fēng)量，并可任意切換每個(gè)循環(huán)單元烘干、烤制、冷卻的功能。

5、一機(jī)多用，能滿足不同烘干時(shí)間、溫度的需求。一臺(tái)設(shè)備即可用于烘干瓜子花生又可用于核桃、碧根果、夏威夷果、開(kāi)心果等樹(shù)堅(jiān)果的烘干。

6、熱源多樣化：天然氣直燃、導(dǎo)熱油、蒸汽。

根據(jù)客戶不同需求，量身訂做，一機(jī)多用。

技術(shù)參數(shù)

a.來(lái)料含水率            >45%±5%

b.成品含水率           ＜3%

c.熱媒                       天然氣、導(dǎo)熱油、蒸汽

D.干燥溫度               40℃～220℃

   
    葵花籽、西瓜子、花生、南瓜子、核桃、扁桃仁、夏威夷果、碧根果、開(kāi)心果等堅(jiān)果、食品、糧食、油料、薯片等不同物料的干燥。

部分使用客戶名單（排名不分先后）

實(shí)用案例

Hot Air Bicirculating Belt Dryer is designed based on the nuts and seeds’ drying features. It adopts independent heating system with monolayer and perforated panels. The hot air circulates through the chamber from its both sides, which solves the problem of the uneven dehydration rate. The temperature of each drying unit can be set independently, satisfying the different needs of temperature in the process of drying.

Main Features

1. The air stream is well-distributed, making the dehydration more even and ensuring the product’s high quality.  The hot air blows the materials from four directions and the dehydration rate reaches the advanced level in the world.

2. Separate temperature control. The temperature of each unit can be set independently, satisfying the different needs of temperature in the process of drying.  

3. Convenient operation. Temperature and air volume is easily controlled.

4. Wide span of temperature and air volume. Drying, roasting and cooling can be switched at ease.

5. Multi-functions. It can satisfy different needs of time and temperature for drying. It can be applied to sunflower seeds, melon seeds, pumpkin seeds, peanuts, walnuts, almonds, pistachios and other kinds of nuts and seeds.

6. Multi-thermal mediums: natural gas, thermal oil, steam.

Main Economic and Technical Specification

(a) water in material before                    >50% ± 5

(b) water in material after                 ≤ 2%

(c) heat medium                        thermal oil, steam, hot air

(d) temperature of drying                 60℃―260℃

Scope of Application

sunflower seeds, melon seeds, pumpkin seeds, peanuts, walnuts, almonds, pistachios and other kinds of nuts and seeds, and also some food, grain, oil and potato chips