雙錐真空干燥機(jī)

一、工作原理及應(yīng)用范圍介紹

Introduction of Working Principle and Scope of Application     

本干燥機(jī)是使用設(shè)有夾套對稱圓錐形容器作回轉(zhuǎn)運動，并借助于容器內(nèi)體呈圓錐體的傾斜不斷翻動、混合，通過設(shè)有熱介質(zhì)密封機(jī)構(gòu)將熱源通入夾套，對物料進(jìn)行傳導(dǎo)加熱的同時物料在整個烘干工程中均處于真空狀態(tài)進(jìn)行干燥脫水。廣泛應(yīng)用于醫(yī)藥、食品、化工、生物工程、冶金粉末、環(huán)保等物料，在真空干凈環(huán)境下強(qiáng)制低溫脫水。 

      For this drier, the materials are dried and dehydrated by rotating the symmetricaltaper container with jacket, turning and mixing the material by using the cone incline in the container, passing the heat source into the jacket by sealing mechanism with thermal medium, and conductively heating the material while keeping the materials in vacuum state during the whole drying process. It is widely applied in the forced low temperature dehydration in vacuum and clean environment in the medicine, food, chemical, bioengineering, powder metallurgy and environmental protection sectors.

二、特點Characteristics

1.廣泛適用于除漿狀、粘性大的物料以外的產(chǎn)品的低溫真空烘干脫水。

2.本裝置系統(tǒng)廣泛適用于干燥含水或含結(jié)晶水以及其他溶劑的物料，而且溶劑還可以回收利用。

3.特別適用于熱敏性物料的干燥，加熱方式也可以據(jù)物料特性用蒸汽、導(dǎo)熱油、電加熱、熱水，還可據(jù)工藝要求調(diào)節(jié)真空度、溫度、烘干時間。

4.特別適用于對晶體形狀有嚴(yán)格要求、出料干凈、受熱均勻的物料的烘干，可以獲得含水率低于0.5%-0.1%以下的水分要求。

5.適用于加熱烘干，也適用于冷卻，干燥過程對環(huán)境無污染，還可以用來加熱+混料等多種用途。

1.It is widely applied in the low-temperature vacuum drying and dehydration of products except paste and viscous materials.

2.This equipment system is widely applied in the drying of materials containing water, crystal water and other solvents, in which the solvents may be recycled.

3.It is especially applicable to drying of heat-sensitive materials; the heating can usesteam, conduction oil, electricity and hot wateraccording to physical property of the materials, and the vacuum degree, temperature and drying time may be adjusted according to the process requirements.

4.It is especially applicable to the drying of materials heated uniformly with strict requirements to crystal shape, clean discharge, and water content of lower than 0.5%-0.1%.

5.It is applicable to heating and cooling drying, and multiple purpose of heating + mixing; no environmental pollution will be caused during the drying.

三、工藝流程圖Process flow diagram

四、技術(shù)參數(shù)（下表中數(shù)值僅供選型時參考）

Technical parameters (the values in the table below are for reference in type selection only)                                           

注：

1、對于干燥前后容積有很大變化的物料。其裝料系數(shù)可相應(yīng)增減，但總裝料容積應(yīng)控制在≤50%。

2、2000型轉(zhuǎn)速：6轉(zhuǎn)/分，3000、5000型4轉(zhuǎn)/分。

3、搪瓷內(nèi)膽規(guī)格基本相同。

4、特殊需要可另行設(shè)計。

5、工作溫度：罐內(nèi)≤100℃。

Note: 1. For the material which changes a lot in volume before and after drying, the charging coefficient can increase or decrease correspondingly but the total charging volume shall be controlled to be ≤50%.

2. Rotation speed of 2000 type: 6 turns/min, and 4 turns/min for type 3000 and 5000.

3. The specifications of enamel liners are basically identical.

4. Designs can be provided separay for special needs.

5. Working temperature:≤100℃ inside the tin.