High Efficiency Stevia Leaf Vacuum Scraper Concentrator Extraction Machine for Stevioside and Polyphenols

• Customization: Available
• After-sales Service: Online Support/Visit Client′s Plant Site
• Certification: CE, GMP, ISO
• Model NO.: TQS
• Condition: New
• Customized: Customized
• Material: 304/316L Stainless Steel
• Voltage: Customized
• Warranty: 1 year
• Applicable in Industries: Stevia Leaf
• Core Components: Extraction Machine -Evaporaotr Machine -Purify
• Function: Extracts Stevioside and Polyphenols
• Feeding: Stevia Leaf + Water (Solvent)
• Output: Stevioside and Stevia Polyphenols
• Heating/Cooling Moodel: Steam/Hot Oil/Hot Water/Electrical
• OEM: Parameter Customization
• Related Words: Stevia Extraction Processing Machine
• Key Selling Points: Stevia Extraction Processing Production Machine
• Finished Dosage Form: Liquid
• Precision: High Precision
• Computerized: Computerized
• Type: Extraction Equipment
• Transport Package: Wooden Case Packaging/According to Customer
• Specification: 50L -10000L
• Trademark: JOSTON
• Origin: Wenzhou, China
• HS Code: 84792000
• Production Capacity: 30 Sets/Month

Product Description

High efficiency Stevia Leaf Extraction Machine working principle :
for the Stevioside And stevia Polyphenols Ingredents ,due to it is two different character,so it need use the different extracting methods to get it ,so for the pparmaceutical or food company ,they should know what is their main product ,then they choose the right exracting method and equipments according .

1. Stevioside extracts : It's a natural low calorie sweetener. Stevioside has a calorific value of only 1/300 of sucrose. It is not absorbed by human body and does not generate heat. It is a sweetener for diabetics and obese patients. When stevioside is mixed with sucrose, fructose or isomerized sugar, its sweetness and taste can be improved. It can be used for candy, pastry, beverage, solid beverage, fried snack, seasoning and preserves.

 as the tradtional methods,the Stevioside extracts used the water based extraction process  ,it need the following equipments and methods 
1.1) multifunctional extraction tank : which can be load the Stevia leaf and water ,the stevia soaked in the water ,then heating for the boiling and control the boliding temperature and extracting time  ,after reaching the process requirement ,then the extraction solution outlet 
1.2)  transfer pump and press filter : which can transfer the stevioside extraction solution to the storage and also can fitter the particle/stevia leaf at the same time ,the filter press paper material can choose according to the process requirement 
1.3)stevioside extraction solution storage tank : which can keep the filtered stevioside extraction solution .which outside have the insulation layer can keep the worker operation safety .
1.4)evaporator machine : which is used to remove the water from the stevoside extraction solution to get much high solid content .as usual it need work under vacuum ,evaporate in the low temperature ,can keep the stevioside solution color and taste in the origin. according to the different capacity ,we can use the single effect evaporator ,double effect evaporator  and multiple evaporator etc.
1.5) purify machine : due to the water based extraction process ,there will be have lots byproducts in the stevioside extraction solution ,so it need purfiy machine to remove the byproduct. as ususal ,it is used the solvent sediment tank and ion resin column equipments 
1.6) solvent recovery system  : due to the purify process ,there will be some solvent caused ,so we need use the solvent recovery system to make these solvent reuse again for the next batch 
1.7) vacuum scraper concentrator : which used to remove the water in the stevioside  extraction solution  abd can get he stevioside in much  higher  visocisty product 
1.8) vacuum dryer or spray dryer : to get the stevioside  powder solid 

2. Stevia Polyphenols : Stevia polyphenols have hypoglycemic, anti-inflammatory and antibacterial activities, and have great medicinal value. Stevia polyphenols can significantly reduce the content of cholesterol, protein and albumin.

as the tradtional methods,the Stevia Polyphenols extracts used the ethanol solvent based extraction process ,it need the following equipments and methods
2.1) multifunctional extraction tank : which can be load the Stevia leaf and ethanol leaf  ,the stevia leaf soaked in the  ethanol solvent ,then heating for the boiling and control the boliding temperature and extracting time ,after reaching the process requirement ,then the extraction solution outlet
2.2) transfer pump and press filter : which can transfer the stevioside extraction solution to the storage and also can fitter the particle/stevia leaf at the same time ,the filter press paper material can choose according to the process requirement
2.3)Stevia Polyphenols extraction solution storage tank : which can keep the filtered stevioside extraction solution .which outside have the insulation layer can keep the worker operation safety .
2.4)evaporator machine : which is used to remove the solvent from the Stevia Polyphenols extraction solution to get much high solid content .as usual it need work under vacuum ,evaporate in the low temperature ,can keep the Stevia Polyphenols  solution color and taste in the origin. according to the different capacity ,we can use the single effect evaporator ,double effect evaporator and multiple evaporator etc.
2.5) purify machine : due to the solvent based extraction process ,there will be have lots byproducts in the Stevia Polyphenols extraction solution ,so it need purfiy machine to remove the byproduct. as ususal ,it is used the solvent sediment tank and ion resin column equipments
2.6) solvent recovery system : due to the purify process ,there will be some solvent caused ,so we need use the solvent recovery system to make these solvent reuse again for the next batch
2.7) vacuum dryer or spray dryer : to get the Stevia Polyphenols  ingredient powder .

high efficiency Stevia Leaf Extraction Machine parameter :
1.working capacity can be done from 10kg per batch to 10T Per batch 
2.all equipments and pipeline adopt SS304 /SS316L material 
3.control system can be done by manual control and automatic control 
4.we can make the turn key project which including the following units 
4.1 whole process design and plant design according to end user requirement 
4.2afford all kinds processing machine 
4.3installation pipeline and equipments for all processing line 
4.4commission and trial production running 
4.5full sets documnts 
4.6 after -sale service
 

Model and specification		TQS300	TQS500	TQS700	TQS1000
Transpiration rate(kg/h)		70	120	145	195
Volume(L)		300L	500L	700L	1000L
Steam pressure(Mpa)		0.09
Vacuum degree(mmHg)		500~620mmHg
Heating area(m2)		1.3	1.5	2	2.8
Condensing area(m2)		2.4	3	3.5	4
Equipment weight(kg)		380	450	630	950
Outsize dimension(mm)	L	1900	2030	2100	2335
	W	1100	1200	1300	1520
	H	2300	2500	2600	2765

SERVICE

We have established some overseas agent office to make the after-sales serivce already ,so it can will be service client in fast response .also in our headquarter service team ,there is a expert team which can support client in 7*24 hours .
1. Customer inquiry and consultation (URS documents)
2. Confirmation of treatment plan (DQ documents &PID Drawing)
3.Quotation offer with the technology document (Quotation PI )
4.Engineering and Manufacturing (Production &Quality inspection )
5. Product inspection (FAT documents)
6. Delivery arrangement and loading work (full set Shipment documents)
7. After-sales service (OQ,PQ ,SAT documents)

FAQ
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.