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SR反应过滤洗涤干燥机(四合一) 您现在的位置:首页 > 供应产品 > 干燥设备 > SR反应过滤洗涤干燥机(四合一)

SR反应过滤洗涤干燥机(四合一)

概述

众所周知,反应,过滤,干燥是化工,医药,食品等行业三个十分重要的单元操作,一般要有反应釜、过滤机、干燥机三个单元设备来完成。这三个单元设备分别都有各自的配套装置,因占地面积大。造价贵,单元与单元间物料的搬运或输送较麻烦,不但劳动强度大,还易造成物料的流失和浪费。而对易燃易爆,有毒或剧毒的物料或不允许有污染的生物制品,药品,食品等,要求密闭操作,这时反应,过滤,干燥这三个装置间物料的输送难度就更高,有时常常会由此而使整套装置处于不能完全正常操作或劳动强度大,生产周期长,能耗大,效率低影响产品的质量。
正是基于上述原因,我们进行了大量的设计研发工作,终于研制成功了SR-筒锥式反应过滤干燥多功能机,实现了化工装备技术的重大突破,该机的发明对中国乃至世界的化工装备技术领域都产生了重大影响。
机构及工作原理
本机为筒锥式结构,在圆筒体和下部锥体上设置有加热套,可对物料进行加热或冷却,在多功能机内部设置有孔欣走和变角度变导程空心螺旋搅拌装置搅拌,对物料进行搅拌和提升,在出料时推出物料。
在下部锥体内设置有结构较复杂的圆锥形过滤装置,在设备底部有特殊设计的无死角快开出装置或无死角气动出料球阀。
在反应阶段,反应物料从顶部加入,独特的搅拌结构可使物料在机内得到十分均匀的搅拌,饼通过筒体夹套、锥体夹套及空心轴,空心螺旋的同时加热或冷却使物料在机内充分反应。在过滤阶段,本机可使物料在机内通过加压或抽干真空过滤滤干,并加入洗涤液,使物料在机内进行多次自动再浆洗涤,达到洗涤要求后再压干,在干燥阶段,筒体夹套锥体夹套,空心轴、空心螺带同时对物料进行加热并在顶部抽真空,对物料进行真空密闭干燥,干燥后自动密闭出料。
主要优点
一机多用,可在一台机内完成反应,萃取,过滤,洗涤,反复多次过滤洗涤,干燥等多种操作,并直接得到成品。
密闭操作,特别适合处理易燃易爆,有毒或剧毒的危险产品及不允许有污染的鲜美食品,生物制品和药品等。
筒体夹套,锥体夹套及空心轴带同时对物料进行加热或冷却,热效率高,能耗低。
特殊的搅拌螺旋设计,可使物料在反应,过滤,洗涤干燥各个阶段都对物料进行十分均匀的搅拌 ,从而使整机的工作效率很高。
在过滤阶段,由于螺带与过滤介质的良好贴合刮壁作用,可使物料在薄层滤饼条件下进行过滤,过滤效率高。
简化和缩短工艺流程,占地面积小,厂房和设备投资大大节省。
操作方便,劳动强度低,加工出的产品质量好。




Summary
As we all know, reaction, filtration, drying is the chemical industry, medicine, food and other industries three very important unit operation, generally have a reaction kettle, filter, dryer unit three to complete. Each of the three unit equipment has its own supporting device, because of the large area. The cost is expensive, the unit and the unit material transportation or the transportation is troublesome, not only the labor intensity is big, but also easy to cause the material loss and the waste. For flammable and explosive, toxic or highly toxic materials or does not allow the pollution of biological products, medicines, food and other requirements, closed operation, then the reaction, filtration, drying and conveying difficulty of these three devices materials is higher, sometimes often whereby the whole device is not completely normal operation or labor intensity a large, long production cycle, high energy consumption, low efficiency and affect the quality of the product.
It is based on the above reasons, we have done a lot of research design, finally developed a SR- cone type multifunctional reaction filtration drying machine, achieved a major breakthrough in chemical equipment technology, the machine of the invention has had great effects on Chinese and the world technology in the field of chemical equipment.
Mechanism and working principle
This machine is a cone type structure, the cylinder body and the lower cone is provided with a heating jacket, but the heating or cooling materials, inside the multifunctional machine is provided with a Kong Xin walk and variable angle variable lead hollow spiral agitator stirring, mixing and enhance the material pushing material during discharging.
The utility model is characterized in that the lower part of the lower part of the cone is provided with a conical filtering device with a complex structure, and the bottom of the device is provided with a special design without a dead angle quick opening device or a dead angle pneumatic discharge ball valve.
In the reaction stage, the reaction material is added at the top, mixing the unique structure of the materials can be stirred very uniformly in the machine, cake by cylinder jacket, cone jacket and hollow shaft, hollow screw and heating or cooling the material sufficient reaction in the machine. In the filter stage, this machine can make the material through the pressurized or drained dry vacuum filter in the machine, and add the washing liquid, make the material and multiple automatic pulp washing in the machine, can be washed after drying in the drying stage, cylinder jacket, cone jacket, hollow shaft, hollow bolt belt the material is heated and vacuum at the top of the material for vacuum drying, drying after automatic closed discharge.
Main advantages
The utility model has the advantages of multiple functions, such as reaction, extraction, filtration, washing, repeated filtration, washing, drying, etc., and can obtain the finished product directly.
Closed operation, especially suitable for the treatment of flammable, explosive, toxic or highly toxic and dangerous products, and does not allow pollution of delicious food, biological products and medicines, etc..
The utility model has the advantages of high thermal efficiency and low energy consumption, while the cylinder jacket, the cone sleeve and the hollow shaft belt are used for heating or cooling materials.
The special design of the stirring screw can make the material in the reaction, filtration, washing and drying at all stages of the material is very uniform mixing, so that the efficiency of the machine is very high.
In the filtration stage, the material can be filtered under the condition of thin layer filter cake because of the good adhesion and scraping effect of the spiral belt and the filtering medium.
Simplify and shorten the process flow, small footprint, large investment in plant and equipment investment.
Easy operation, low labor intensity, good quality of processed products.


发布时间:2017-04-17 00:00:00
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