Deodorization line
Deodorization of vegetable oil – an important and necessary technological path to achieve the best quality characteristics of the oil. The smell and taste of the oil is determined by a substance called “odorant”. Deodorization lines are used to purify oil from “odorants.” – substances that affect the taste and smell of the product.
Appointment
Deodorization technological lines are used to purify sunflower oil after refining. The deodorization complex ensures the removal from vegetable oil of residual free fatty acids, aromatic and deodorizing substances, aldehydes and ketones that determine the taste and smell of the oil, unwanted foreign compounds - polycyclic aromatic hydrocarbons, pesticides, toxic products - aflatoxins.
Design and principle of operation of the vegetable oil deodorization line
Deodorization equipment is manufactured and supplied in two varieties:
- periodic action;
- for continuous production.
We offer deodorization lines with a capacity of 30 to 500 tons per day (special deodorizing complexes). The process can be continuous or periodic.
Stage 1. Purified and prepared oil is supplied in a special vacuum system through pump N6d from reservoir E4d through heat exchanger E9d, where it is heated. After this, the oil is driven through the coils located in the lower compartment E7d, where heating occurs, after which the product is pumped into the reservoir E6d.
In the E6d vacuum, the oil is heated to maximum through high-pressure vapor. Sparging is used to remove volatile organic compounds and increase heat transfer through live steam. Steam generation occurs in the closed-cycle steam generator PG12d. In them, it is heated to a temperature of 190 – 205 ° C due to the cooling of already deodorized oil. Thanks to such a complex heating system, odorates are selected as efficiently as possible.
2 Stage. The heated oil is sent to the deodorization compartment E7d - the final heating container (heated to a temperature of 230 - 245 ° C with high pressure steam under vacuum while bubbling live steam to remove the most volatile components), where a heat exchange area is formed using a special nozzle , which forms a mass transfer area, thus allowing the oil to come into contact with the steam through a thin membrane. High pressure steam is generated in a closed cycle steam generator.
Using this method, the removal of fatty acids and other unnecessary substances is activated. After this, the purified oil is sent to the E7d departments, where it is exposed to heat, hot steam and vacuum. The vacuum consists of a Pb16d block, many stages and two mixing capacitors.
The heated oil enters the thin film section of the deodorizer. Due to the developed mass transfer surface created by a special nozzle, vegetable oil comes into contact with steam in a thin film, which intensifies the removal of fatty acids and other undesirable components and minimizes steam consumption.
3 Stage. After the thin film section, the oil passes sequentially through 2 deodorizer holding sections, in which it is exposed to hot steam, high temperature and high vacuum.
All system components have a high level of durability and are designed for continuous use. The deodorized oil in the lower section of the deodorizer is cooled by bubbling live steam due to the heating of the incoming oil. At the bottom of E7d the oil is cooled. The product is transferred by pump R8d from reservoir E7d to heat exchanger T9d, where the temperature decreases. After this, the oil is cooled with water in a T10d container, after which it is fed into filters F11d or F12d. After all these operations have been completed, the substance is sent for storage. The cooled vegetable oil is pumped through one of the police filters and pumped out for storage. Thanks to this scheme, the oil deodorizer provides a high level of effectiveness while maintaining all the beneficial properties of this product.
The vacuum system is a four-stage steam ejector unit with 2 mixing condensers. Barometric water is collected in a barometric well from where it is pumped through one of 2 heat exchangers, in which it is cooled with recycled water from cooling towers. Cooled barometric water is supplied again to the condensers of the steam ejector units.
Stage 4. To reduce the amount of contamination of the vacuum and the barometer well, the vapors are sent to the E12d scrubber, and fatty acids condense. Pump E14d redirects substances to tank E13, where they are cooled with water. Afterwards, the acids move along the circuit: E13d-N14d-T15d-E13 (scrubber - pump - heat exchanger - scrubber), excess liquid is periodically removed and sent to the storage tank.
In our company you can buy lines for deodorization, refining, and winterization of sunflower oil. More detailed technological features of the equipment, as well as prices and availability, can be found by calling the phone numbers indicated in the header of the site, or using the feedback form.
Composition of the production line
- Food grade stainless steel containers;
- Deodorizer;
- Scrubber (fatty acid condenser);
- Heat exchangers;
- Vacuum pumps;
- Centrifugal pumps;
- Console pumps;
- Vacuum manifold;
- Fatty acid cooler;
- Control cabinets;
- Shut-off and safety valves.
Advantages
- The highest oil quality indicators are achieved;
- Maximizes the shelf life of the oil;
- Automatic control system;
- Low power consumption;
- The units in contact with the product are made of stainless steel and have a sealed design;
- Environmentally friendly production.
Contact us
Our qualified specialists are always ready to work with you to create a solution that meets specific requirements and processes, implement the line layout, discuss the technological features of the equipment and clarify prices.
For all questions: purchases, cooperation and for additional information, please contact the contact phone numbers, use the feedback form or send a request by email.
Deodorization technological lines are used to purify sunflower oil after refining. The deodorization complex ensures the removal from vegetable oil of residual free fatty acids, aromatic and deodorizing substances, aldehydes and ketones that determine the taste and smell of the oil, unwanted foreign compounds - polycyclic aromatic hydrocarbons, pesticides, toxic products - aflatoxins.
Deodorization equipment is manufactured and supplied in two varieties:
- periodic action;
- for continuous production.
We offer deodorization lines with a capacity of 30 to 500 tons per day (special deodorizing complexes). The process can be continuous or periodic.
Stage 1. Purified and prepared oil is supplied in a special vacuum system through pump N6d from reservoir E4d through heat exchanger E9d, where it is heated. After this, the oil is driven through the coils located in the lower compartment E7d, where heating occurs, after which the product is pumped into the reservoir E6d.
In the E6d vacuum, the oil is heated to maximum through high-pressure vapor. Sparging is used to remove volatile organic compounds and increase heat transfer through live steam. Steam generation occurs in the closed-cycle steam generator PG12d. In them, it is heated to a temperature of 190 – 205 ° C due to the cooling of already deodorized oil. Thanks to such a complex heating system, odorates are selected as efficiently as possible.
2 Stage. The heated oil is sent to the deodorization compartment E7d - the final heating container (heated to a temperature of 230 - 245 ° C with high pressure steam under vacuum while bubbling live steam to remove the most volatile components), where a heat exchange area is formed using a special nozzle , which forms a mass transfer area, thus allowing the oil to come into contact with the steam through a thin membrane. High pressure steam is generated in a closed cycle steam generator.
Using this method, the removal of fatty acids and other unnecessary substances is activated. After this, the purified oil is sent to the E7d departments, where it is exposed to heat, hot steam and vacuum. The vacuum consists of a Pb16d block, many stages and two mixing capacitors.
The heated oil enters the thin film section of the deodorizer. Due to the developed mass transfer surface created by a special nozzle, vegetable oil comes into contact with steam in a thin film, which intensifies the removal of fatty acids and other undesirable components and minimizes steam consumption.
3 Stage. After the thin film section, the oil passes sequentially through 2 deodorizer holding sections, in which it is exposed to hot steam, high temperature and high vacuum.
All system components have a high level of durability and are designed for continuous use. The deodorized oil in the lower section of the deodorizer is cooled by bubbling live steam due to the heating of the incoming oil. At the bottom of E7d the oil is cooled. The product is transferred by pump R8d from reservoir E7d to heat exchanger T9d, where the temperature decreases. After this, the oil is cooled with water in a T10d container, after which it is fed into filters F11d or F12d. After all these operations have been completed, the substance is sent for storage. The cooled vegetable oil is pumped through one of the police filters and pumped out for storage. Thanks to this scheme, the oil deodorizer provides a high level of effectiveness while maintaining all the beneficial properties of this product.
The vacuum system is a four-stage steam ejector unit with 2 mixing condensers. Barometric water is collected in a barometric well from where it is pumped through one of 2 heat exchangers, in which it is cooled with recycled water from cooling towers. Cooled barometric water is supplied again to the condensers of the steam ejector units.
Stage 4. To reduce the amount of contamination of the vacuum and the barometer well, the vapors are sent to the E12d scrubber, and fatty acids condense. Pump E14d redirects substances to tank E13, where they are cooled with water. Afterwards, the acids move along the circuit: E13d-N14d-T15d-E13 (scrubber - pump - heat exchanger - scrubber), excess liquid is periodically removed and sent to the storage tank.
In our company you can buy lines for deodorization, refining, and winterization of sunflower oil. More detailed technological features of the equipment, as well as prices and availability, can be found by calling the phone numbers indicated in the header of the site, or using the feedback form.
Composition of the production line
- Food grade stainless steel containers;
- Deodorizer;
- Scrubber (fatty acid condenser);
- Heat exchangers;
- Vacuum pumps;
- Centrifugal pumps;
- Console pumps;
- Vacuum manifold;
- Fatty acid cooler;
- Control cabinets;
- Shut-off and safety valves.
- The highest oil quality indicators are achieved;
- Maximizes the shelf life of the oil;
- Automatic control system;
- Low power consumption;
- The units in contact with the product are made of stainless steel and have a sealed design;
- Environmentally friendly production.
Advantages of the equipment
Robust construction
Stable and reliable production
Maximum efficiency
Easy to operate
Easy maintenance
It will save space
Low maintenance costs
Long service life