Vacuum Evaporator 110/100

€7,900.00

The price is set for the basic version of the vacuum evaporation unit, without additional options and with minimal controls (mixer motor switch). The control unit is customized based on individual customer requirements.

A compact vacuum evaporation unit that allows you to concentrate solutions, mixtures, and various products by evaporating the solvent. A modular version based on the basic 110/100 vacuum reactor.

Gravity mixing - 25% more efficient
Reinforced agitator design with no blind spots
Bottom ball valve with no dead zones
Condensation and secondary vapor removal system
Easy to disassemble mixing device
Large heat exchange area
Ability to measure and monitor condensate volume (optional)

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Vacuum evaporation units are used in the food industry for boiling milk, buttermilk, whey, producing condensed cream, condensed milk with or without added sugar. A large number of manufacturers of preserves, confiture and preserves have switched to vacuum evaporation units due to the fact that cooking at low temperatures under the conditions of a vacuum allows you to preserve the original color of fruits and berries, and most importantly, preserve most of the beneficial substances and vitamins that get destroyed at higher temperatures.

The scope of applications for vacuum evaporation units is quite wide; it can be used to produce:

extracts of herbs, plants	concentrated juices	coffee extract	fruit syrups
concentrated milk/cream	sweetened condensed milk	cooking buttermilk/whey	jams, confitures, preserves

For the production of various medicinal extracts from plants, herbs, juice concentrates, coffee, drinks and other liquid foods, as well as for the production of fruit syrups, biologically active additives and dietary supplements.

In the production of healthy foods, for example, baby food, fruit and vegetable purees, thermal processing and concentration are also carried out under a vacuum in order to preserve their natural taste characteristics as much as possible and to extend the shelf life of your finished products.

In the food industry, concentration is also used as a preliminary stage of production, for example, to reduce the volume of raw materials during storage and transportation, to stimulate crystallization, or as an intermediate step for the subsequent drying of various products.

A widely developing area where vacuum evaporators are used is the processing of industrial waste, where minor, in other words, micro by-products are extracted from them through evaporation.

In addition to the food industry, small evaporation units have also found their application in the cosmetics industry; they are often used, for example, to produce thick sugar paste for sugaring.

Advantages:

A powerful heat exchanger for steam condensation (for connecting cold water with a temperature of 7-12 degrees), which is also responsible for increasing the vacuum depth during evaporation; the higher the vacuum depth, the lower the boiling point of the solvent!
The ability to select a vacuum generator depending on the available working media and the required vacuum setting; in the basic version, an ejector is installed for compressed air from an external source with a maximum vacuum depth of up to 0.8 Bar. A "quiet" compressed air compressor is an additional option.
Bottom DN40 valve ensures product processing without blind spots, preventing clumps and meeting high-accuracy pharmaceutical production standards.
A mixing device with fluoroplastic scrapers is included in the basic version of the vacuum evaporation unit!
A 3-layer working container with thermal insulation and a top decorative stainless steel casing reduces heat loss and creates safe conditions for the operator.

Basic version

The basic version of the vacuum evaporator comprises a single-case installation, the design of which is based on a universal vacuum reactor (cooking kettle), the obligatory modification of which adds a system for the removal and condensation of secondary vapors, an external stainless casing with low-temperature insulation. The vacuum generation source can be selected based on the customer's preference for the working medium (water, compressed air). Just like a universal vacuum device, the basic version of the evaporation unit includes a bottom valve with a DN40 outlet!

Operating principle

The operational principle is based on the evaporation of liquid substances at a pressure below atmospheric pressure by introducing a heat transfer medium into the "jacket" of the installation. During the evaporation process, substances are concentrated as the solvent evaporates during the boiling of the liquid. The resulting vapor, passing through a condenser, is cooled and discharged from the installation in the form of water.

Options:

In addition to the large number of additional options that we offer both for the universal vacuum reactor and for the vacuum evaporator, we can also offer additional equipment that applies exclusively to the evaporator:

Vacuum tank for collecting condensate, made entirely out of AISI304 stainless steel, equipped with a release valve and a three-way valve at the “input”, which allows condensate to be released from the vacuum tank during the operation of the unit! This function allows you to control the evaporation process and evaporate the amount of moisture that is necessary, by measuring the volume of secondary steam condensate.

Additional equipment/systems:

Forced external circulation circuit for increased evaporation intensity
Forced circulation circuit with a remote heat exchanger to increase the heat transfer area
Forced circulation circuit with an inline homogenizer for the possibility of using the installation as a vacuum homogenizing module
A system for product spraying in the working vessel with the presence of a forced circulation circuit

Material: Stainless steel
Engine power, kW: 0,25
Principle of operation: Continuous mode
Country of origin: Slovakia
Volume: 100l
Max vacuum: -0,8 Bar
Duplicator volume: 3l
Working volume: 70-100l
Heat transfer area, m2: 1,05
Water evaporation, l/h: 60
Steam consumption, kg/hour: 150