solvent recovery tower is suitable for dilute alcohol recovery in pharmaceutical,food, light industry, chemical industry and other industries , distill the solvent out from the mother liquid , like the methanol , ethanol , acetone etc . It is also suitable for distillation of methanol and other coal-soluble products.
Machine constitute
1).evaporator concentrator tank :it is also called the boiling tank ,the mother liquid can charge into this tank by manual or by pump ,the concentrator tank have the level gauge which can indicated the inside raw material volume level to control inlet raw material capacity.evaporator concentrator tank have the jacketed for the heating which can be heated by steam or electrical or other medium ,also the temperature can be controll by the temperature sensor in PID controller .so the temperature can be heating adjustable and stable fo the output solvent quality will be much stable and purify.
2).distill column : which also called the distill tower ,it is a long high column which inside with the stuffing packing material ,it is the stainless steel material or copper material which can be make the evaporated solvent baffle and reflux ,so it can make the solvent outlet in high degree concentration ,so the output solvent purity degree can be adjust by the distill column height and packing material .
3).condenser : which is used to condensate the evaporated solvent ,so it should be equipped by cooling water or chiller as the solvent character.condenser can be used the different type heat exchanger ,like the shell&tube condenser ,plate type heat exchanger ,weld type PHE etc .
4).collection tank : which can be used to storage the condensate solvent .due to the collection tank have the capacity limited, so it was used as the buffer tank ,the outlet of the collection tank can connect with the solvent transfer pump to drain the solvent into a big storage tank ,the collection tank also can be made as automatic control system,it can automatic control the collection tank level height and transfer pump .
5).inside pipeline and valve fittings system
6).vacuum system ( optional )
7).control system :PLC automatic control or button control type
Working Principle
Solvent recovery tower is based on the principle that the boiling point of distilled solvent is lower than the boiling point of other liquids.With a temperature slightly higher than the boiling point of distilled solvent, the dilute raw material solution to be recovered is heated and vaporized,and the evaporated solvent will be condensate by condenser and collection in the collection tank . After the tower body ripple packing material is refined, pure distilled solvent gas is precipitated, and the concentration of distilled solution is increased to achieve the purpose of solvent recovery. Our solvent recovery tower can distill alcohol output reach to 93-95% ,the alcohol in waste residue less than 1%.
1.What about your factory?
Our factory is located in Wenzhou city ,Zhejiang Province and have more than 15 years experience on machinery making.
2.How will your company control the equipment quality?
We have a qualified expert team ,we will inspect every production proceed .also Machines will be tested in our plant before shipment .
3.How long the warranty will be?
We provide 1 year warranty for the machine running ,but we will afford whole -life service for the machine .
4.Which kind payment do your company do now?
We accept Western Union, T/T ,D/P,D/C and irrevocable L/C payable etc.
5.Can we become your distributor in our country?
Yes, we very welcome you! More details will be discussed if you are interested in being our agent.
6.Why we choose "JOSTON "?
1. We enhance the reliability of product's quality and working life .
2. We decrease the consumption cost of the product in the running.
3. We improve research personnel's ability to deliver a creative design;
4. We use leading technologies in our product development and innovation, and thereby increase the competitive advantage of products.
7.Do you supply installation equipment in oversea?
Yes, if need, we can send our engineer to your plant to help you do installation and commission.
8.How can we know the order production status?
We will arrange the person to take photo or video during manufacturing in every week to make you to know the production status.When goods are finished,we will take detailed photos or video for your checking ,after approve ,then we will arrange shipment .also you can arrange FAT in our plant when the goods is ready here
9.what is kind service do you offer before making order?
1.according to your company URS ,we will make the design drawing accordingly.
2.after your company approved drawing ,we will make quotation.
3. final we make agreement on payment terms ,delivery time ,package ,shipment etc.
10.how about your company after-sale service?
1. We provide long-term after-sale service.
2. we can do installation and commission for the equipment in your plant if necessary .
3. Meanwhile, you can call or e-mail us to consult on any relevant question since we have a special line for after-sale service. Alternatively, you can communicate on-line with us to solve any problem.
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