Counter Current Extractor Machine is a new developed extractor machine by our company.This machine have the advantages of providing a method of dynamic counter current extraction of herbal medicine extractor tank group, which is labor-saving, energy-saving, consumption-reducing, short extraction period, high yield.
The technical effect is that the traditional single extraction tank is replaced by the extractor tank-group extraction, and the traditional static extraction process is replaced by the dynamic counter current extraction in each extraction process. Therefore, the number of extractor tank can be flexibly combined according to the needs of the extraction and production of traditional herbal medicine, and the concentration gradient of solid and liquid phases can be effectively utilized to increase the temperature difference and raise the extraction rate. The extraction speed increases the concentration of the extract and shortens the extraction period.
Counter Current Extractor Machine Working principle :
It is assumed that several extraction tanks are connected to each other to form a series of extracton tanks ,the herbal materiala in each tank are in turn new-loaded herbal materials ,after extraction,the fresh solvent is added to the last tank .the other tanks are successively filled with the extract transferred from the next tank for extraction.the extract is eventually discharged from the front tank ,then the final extract tank discharges to the residue and loads the new herbal into the first extractor tank,so the circular extraction is carried out.
Countercurrent method is a method for continuous and sufficient contact extraction of medicinal materials and solvents by moving in the opposite direction in the leaching container.The equipment is an efficient continuous dynamic countercurrent extractor. The continuous countercurrent extraction equipment is a combination of dynamic extraction, countercurrent extraction and decoction extraction. While retaining the advantages of many traditional processes, it creates many advantages that these traditional processes cannot achieve: fast extraction speed, sufficient extraction of effective components, high extraction yield, less solvent consumption, high concentration of liquid medicine, reduction of evaporation and concentration and other subsequent processing technologies, medicine in drum, etc The moving speed of the material particles can be adjusted, so that the extraction time can be adjusted according to the characteristics of the medicinal materials. The medicinal materials can be extracted in a mild dynamic environment. The heating temperature is low, and the effective ingredients are less damaged, so that the impurity content in the medicinal solution is less, which belongs to continuous production and has large processing capacity.
Counter Current Extractor Machine parameters:
for the counter current herbal extraction working principle ,it need three tanks in a group at least .according to the extraction tanks quantity ,we can devided into 3 extraction tanks ,4 extraction tanks ,5 extraction tanks etc .now take the 4 extraction tank as example .
Model
Item |
EM-100 |
EM-200 |
EM-500 |
EM-1000 |
EM-3000 |
| Total Volume Capacity (L) |
120 |
250 |
600 |
1200 |
3600 |
| Work volume (L) |
100 |
200 |
500 |
1000 |
300 |
| Design pressure for inside tank(Mpa) |
ATM |
Design pressure
in jacket(Mpa) |
0.33 |
| Compressed air pressure(Mpa) |
0.6-0.7 |
| Condenser cooling area(M2) |
0.8 |
1.5 |
3 |
4.5 |
6.5 |
| Sub-cooler cooling area(M2) |
0.2 |
0.2 |
0.5 |
0.5 |
1.2 |
| Filter area :m2 |
0.1 |
0.1 |
0.2 |
0.2 |
0.25 |
| Steam consumption (kg/h)@2bar |
30 |
80 |
180 |
250 |
350 |
Cooling water consumption :
T/h
@inlet temp is 25ºC ,outlet temp is 32 ºC |
1.5 |
2 |
4 |
5 |
8 |
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 technolgy document (Quotation PI )
4.Engineering and Manufacturing (Prodcution &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 years 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 ruuning.
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 accoridingly.
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 serivce ?
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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