Multi-functional extraction tank is the traditional Chinese medicine extraction equipment, mainly used for water extraction and organic solvent extraction in pharmaceutical, food, chemical and other industries. Usually divided into a positive cone, a tapered cone, no cone, mushroom.
The main structural features of the traditional positive cone and inclined cone multi-function extraction tank:
1. Heating form: the jacket is heated, and no heat source at the bottom forms a heating dead angle.
2, extraction efficiency: static heating mode, because the bottom of the heat source does not form a heating dead angle, so that the bottom medicine is not completely extracted. The floating herbs (slowly immersed in the extract after boiling) are not completely extracted from other herbs. Equipment structure issues reduce extraction efficiency.
3, slag discharge: cone extraction is mostly large equipment, considering the structure of its seal and bottom heat source. However, it is more difficult to discharge and slag during the production process. Due to the easy clogging of the small area of ​​the bottom material, the liquid discharge is not smooth, and the slag is easy to bridge the bridge, which requires manual assisted slag discharge. The labor intensity of the workers is large, and the occupation time is not large.
4. Operation safety: It is difficult to control the secondary steam flow after the jacket is heated and boiled. Due to the instability of the system steam pressure, the operator needs to adjust the valve to control the steam pressure at any time to maintain the micro-boiling state and control. Heating relative to the heating area is large) It is easy to cause the secondary steam flow to carry the saponin and the floating medicinal material to block the pipeline forming equipment to produce pressure bump. Bring damage to production personnel and bring losses to production.
5. Installation space: This structure has a large diameter and a large bottom, and the occupied space is relatively small.
The main structural features of the modern non-cone and mushroom type multi-function extraction tank:
1. Heating form: jacket heating, bottom heating, solves the problem that micro-boiling is difficult to control (micro boiling with bottom heat source).
2, extraction efficiency: static heating method, because of the heat source at the bottom to solve the problem of heating dead angle, so that the bottom medicinal material in the extraction process to improve the extraction rate. The structural change is used to change the inlet circulation port to the tangential mode so that the floating medicine is quickly dissolved in the extract, which greatly improves the extraction efficiency.
3, slag discharge: large-scale equipment using the cone-free or mushroom-shaped bottom of the flange and the diameter of the cylinder is the same, the structure of the slag door has also changed a lot, the cost has increased. However, the liquid discharge and slag discharge during the production process are smoother. The central drum is installed at the bottom to increase the heating area and the liquid discharge area, so that the liquid discharge and the slag are smoother, the labor intensity is reduced, and the effective working hours are improved.
4, operation safety: jacket and bottom heating division is different, use the bottom to maintain the micro-boiling state to reduce the secondary steam flow, reduce the production of unsafe factors, and bring a lot of benefits to the human body and production.
5, installation space: This structure equipment takes up relatively large space.
Mushroom extraction structure features:
1. The shape of the mushroom is large and small: it is large; the boiling buffer space is large, and it is not easy to explode and block the tube. The lower is small; the heating is heated and the heating is fast, and the heating time is short.
2. The bottom of the tank is equipped with a bottom heating layer, a central heating drum, and a central filtrate drum sleeve. This heating structure can be used for small production tests and normal boiling after boiling. The central heating drum is heated in the center of the liquid medicine, which effectively utilizes energy and speeds up the heating. It also acts as a bridge for supporting the bottom medicinal material. The center filtrate drum sleeve increases the liquid discharge area, which is convenient for liquid discharge and difficult to block the net. It can be used with the opening of the slag door and the hanging bridge with the slag to make the slag smoother. Reduced the labor intensity of workers and solved the unsafe factors of the explosion pot.
3. The top of the tank is equipped with a 360° omnidirectional high-pressure cleaning ball. The upper part has an external flange and a cleaning pipe connection. The spherical surface is covered with a rotatable jet hole, which can clean the tank wall in all directions.
4. The cullet circulation tube on the top of the mushroom can be circulated through the upper tangential tube through the pump to produce a dynamic (stirring) effect, which can quickly dissolve the floating medicinal material in the solvent and improve the medicinal material. Extraction efficiency.
The extract can be passed through the bottom section of the mushroom section through the bottom section of the mushroom section for countercurrent circulation to solve the problem of poor circulation of the drug blocking network and improve extraction efficiency.
The main structural features of the traditional positive cone and inclined cone multi-function extraction tank:
1. Heating form: the jacket is heated, and no heat source at the bottom forms a heating dead angle.
2, extraction efficiency: static heating mode, because the bottom of the heat source does not form a heating dead angle, so that the bottom medicine is not completely extracted. The floating herbs (slowly immersed in the extract after boiling) are not completely extracted from other herbs. Equipment structure issues reduce extraction efficiency.
3, slag discharge: cone extraction is mostly large equipment, considering the structure of its seal and bottom heat source. However, it is more difficult to discharge and slag during the production process. Due to the easy clogging of the small area of ​​the bottom material, the liquid discharge is not smooth, and the slag is easy to bridge the bridge, which requires manual assisted slag discharge. The labor intensity of the workers is large, and the occupation time is not large.
4. Operation safety: It is difficult to control the secondary steam flow after the jacket is heated and boiled. Due to the instability of the system steam pressure, the operator needs to adjust the valve to control the steam pressure at any time to maintain the micro-boiling state and control. Heating relative to the heating area is large) It is easy to cause the secondary steam flow to carry the saponin and the floating medicinal material to block the pipeline forming equipment to produce pressure bump. Bring damage to production personnel and bring losses to production.
5. Installation space: This structure has a large diameter and a large bottom, and the occupied space is relatively small.
The main structural features of the modern non-cone and mushroom type multi-function extraction tank:
1. Heating form: jacket heating, bottom heating, solves the problem that micro-boiling is difficult to control (micro boiling with bottom heat source).
2, extraction efficiency: static heating method, because of the heat source at the bottom to solve the problem of heating dead angle, so that the bottom medicinal material in the extraction process to improve the extraction rate. The structural change is used to change the inlet circulation port to the tangential mode so that the floating medicine is quickly dissolved in the extract, which greatly improves the extraction efficiency.
3, slag discharge: large-scale equipment using the cone-free or mushroom-shaped bottom of the flange and the diameter of the cylinder is the same, the structure of the slag door has also changed a lot, the cost has increased. However, the liquid discharge and slag discharge during the production process are smoother. The central drum is installed at the bottom to increase the heating area and the liquid discharge area, so that the liquid discharge and the slag are smoother, the labor intensity is reduced, and the effective working hours are improved.
4, operation safety: jacket and bottom heating division is different, use the bottom to maintain the micro-boiling state to reduce the secondary steam flow, reduce the production of unsafe factors, and bring a lot of benefits to the human body and production.
5, installation space: This structure equipment takes up relatively large space.
Mushroom extraction structure features:
1. The shape of the mushroom is large and small: it is large; the boiling buffer space is large, and it is not easy to explode and block the tube. The lower is small; the heating is heated and the heating is fast, and the heating time is short.
2. The bottom of the tank is equipped with a bottom heating layer, a central heating drum, and a central filtrate drum sleeve. This heating structure can be used for small production tests and normal boiling after boiling. The central heating drum is heated in the center of the liquid medicine, which effectively utilizes energy and speeds up the heating. It also acts as a bridge for supporting the bottom medicinal material. The center filtrate drum sleeve increases the liquid discharge area, which is convenient for liquid discharge and difficult to block the net. It can be used with the opening of the slag door and the hanging bridge with the slag to make the slag smoother. Reduced the labor intensity of workers and solved the unsafe factors of the explosion pot.
3. The top of the tank is equipped with a 360° omnidirectional high-pressure cleaning ball. The upper part has an external flange and a cleaning pipe connection. The spherical surface is covered with a rotatable jet hole, which can clean the tank wall in all directions.
4. The cullet circulation tube on the top of the mushroom can be circulated through the upper tangential tube through the pump to produce a dynamic (stirring) effect, which can quickly dissolve the floating medicinal material in the solvent and improve the medicinal material. Extraction efficiency.
The extract can be passed through the bottom section of the mushroom section through the bottom section of the mushroom section for countercurrent circulation to solve the problem of poor circulation of the drug blocking network and improve extraction efficiency.
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