Vacuum cooling lab for bread and pastries
The vacuum bread cooler is well-suited for application in small bakeries or as a laboratory unit in industrial enterprises. This enables the post-baking of bread under vacuum conditions, influencing both its shape and structure.
- Built-in deep vacuum system
- Built-in vapor removal and condensation system
- Built-in refrigeration system
- The chamber is designed for 3 gastro containers size GN 1/1, or pallets: 400x600/530x325 mm
- Compact and mobile installation
Vacuum cooling is quickly gaining popularity in food production, particularly in the baking of bread and pastries. This method significantly reduces baking time as the post-baking process occurs within the vacuum cooling chamber. Besides saving energy, vacuum cooling minimizes the space and time required for bread to cool before vacuum packaging, consequently lowering the risk of potential contamination.
Suitable for cooling various types of baked goods: rolls, croissants, baguettes and other types of bread.
Advantages of vacuum cooling bakery products:
- Cooling time is significantly reduced
- Baking time is reduced, which entails lower energy costs and increased productivity
- Extends product shelf life
- The product acquires an attractive appearance, the bread becomes voluminous and airy
- Does not require such a large area, as with the convective cooling method
Basic version
The vacuum cooler consists of a working chamber mounted on a wheeled support, featuring a hatch positioned at the upper part. This hatch includes an inspection window with lighting and a scraper for cleaning. Inside the chamber, there are guides designed for the placement of standard baking trays or gastro containers. The installation is equipped with a vacuum system, a condenser (with a vacuum depth: mBar - 20 (17°C)), a condensate collection tank and a chiller. The control includes a thermal controller with a temperature sensor to control the cooling temperature.                      Â
Technical requirements
For proper operation of the unit, it is necessary to fill the chiller tank with water before the first start-up.
Principle of operation
Effortless and convenient control ensures the virtually automatic execution of all processes; once the product is loaded, the operator inserts the temperature sensor into the product, sets the temperature, closes the hatch, and initiates the process. Upon reaching the preset temperature in the product, the process automatically stops, the vacuum is released, and following a signal, the operator can open the hatch and retrieve the product.
The baking process of the product continues within the vacuum cooler at a pressure below atmospheric, allowing for a reduction in the boiling point of water inside the product. As secondary steam evaporates from the product under vacuum conditions, it also undergoes cooling. Meanwhile, the gelatinization process in the product remains uninterrupted. Following the operation of the installation, it will be necessary to release the container for collecting condensate. It is recommended to connect it to the sewer.
- Material: Stainless steel
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Volume: 130l
- Voltage: 380-400V
The NWT PLUS chillers have a compact design. They take little space and are very easy to install and to start. The units are mobile on wheels. We offer different capacities.
For more information, email us at sales@foodtechprocess.com
Air cooling conveyor with MULTI AIR KNIFE is a system for intensive removing excess water or oil and preliminary cooling.Â
An air cooling conveyor is used to rapidly cool products in food processing industries by circulating cool air over them as they move along a conveyor belt. This efficient cooling process helps preserve product quality and reduce the time between processing stages, facilitating smoother production workflows.
For a price quote or a free consultation, send us an email to sales@foodtechprocess.com
This air cooler and heater is multifunctional. It can be used as air cooler, heater. The compact and lightweight air cooler / heater contains. 4 caster wheels make it easy to move the unit.
For more information about the machine contact sales department sales@foodtechprocess.com
A chiller is a cooling machine that removes heat from a liquid through vapor compression and absorption in a cyclic manner.
For additional information, please email us at sales@foodtechprocess.com
Fixed cooling unit wit different capacities from 67 kW up to 226 kW. Unit are solid and ensure long-life base operation.
For more information about the chiller, please contact our sales department at sales@foodtechprocess.com
The price is set for the basic version of the installation without additional equipment.
The vacuum homogenizer is designed for a wide range of processes such as for the production of mayonnaise, ketchup, various sauces, confectionery pastes and fillings, liquid or paste like products with a homogeneous structure. It is also suitable for the production of various creams, gels, shampoos and other products in the cosmetic industry.
- Built-in Ultra Shear bottom homogenizer
- Mixing device with movable scrapers
- Tilting version for easy unloading
- Wide range of applications
- Entirely made of food grade stainless steel AISI304/ AISI316 - option
- Compact design
- Lots of additional options to choose from
- Material: Stainless steel
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Volume: 20l/ 50l
- Total power, kW: 2,3/ 2,4
- Voltage: 220-230V
- Max vacuum: -0,8 Bar
Vacuum homogenizer VMG M is the ideal solution for the production of pilot batches and the industrial production of a wide range of products of small and medium production. The price depends on the production capacity.
For additional information, please contact us at sales@foodtechprocess.com
The cooling units have a compact design. They are space-saving and easy to assemble. The chiller in standard version can work at water outlet temperatures from +10°C to +25°C.
For more information, send us an email to sales@normit.comÂ
The water chiller CHWHE consists of a cooling unit in the upper part and a pump plus isolated water tank (made of stainless steel) in the lower section. We offer different capacities.
If you have any questions, email us at sales@foodtechprocess.com
The vacuum homogenizer is designed for whipping mayonnaise, ketchup, various sauces, confectionery pastes and fillings, condensed milk, jams and marmalades, canned goods, as well as similar liquid or pasty products with a homogeneous structure.
- Homogenizer in an external circulation loop
- Built-in vacuum generation and retention system
- Modular design with numerous options
- Possibility of automatic dosing of ingredients (optional)
- No additional pump required for loading/unloading
- Automatic top cover lifting system
- Material: Stainless steel
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Volume: 650l
- Total power, kW: 13,5
- Voltage: 380-400V
- Max vacuum: -0,8 Bar
The Milk Cooler has a simple design, which allows for easy and safe operation. it meets the requirements of all dairy production facilities.
The stated price does not include the steam generator
The unique sectional cooking kettle is intended for high-performance cooking/blanching/frying of a wide range of products with subsequent cooling to avoid damaging their structure. An essential part of this technology is the efficient cooling section, necessary for halting the cooking process after unloading. This function is also necessary when processing vegetables to the "aldente" state, when vegetables retain their structure and natural color after thermal treatment. This model provides heating by direct injection of purified steam into the heating section (steam generator - option).
- Suitable for cooking small-sized products
- Fast and intense heating due to direct steam injection
- Intensive hydro-stirring
- Automatic basket lifting system
- Material: Stainless steel
- Country of origin: Slovakia
- Volume: 2x250l/ 3x250l
- Voltage: 380-400V
- Working volume: 2x175l/ 3x175l
The modular cooling conveyor is produced as a standard tabletop version with a section length of 1000 mm; in addition to it, you can order a stainless table or a frame supporting structure. The air cooling conveyor can be sectionally increased in length by the required number of sections.
- Compact, easy to install on any work surface
- Features a fine-grained stainless steel mesh for high temperatures and small-sized products
- Easily combined in line with a tabletop fryer 400/1100/12
- Easy maintenance and cleaning
- Material: Stainless steel
- Principle of operation: Continuous mode
- Working Area Width: 400 mm
The cooling tank is designed for storing milk and other beverages.
For a price quote, send us an email at sales@foodtechprocess.com
Cooling tunnel with a length of 15.2 meters. The standard design consists of 13 sections with removable top. For more information, send us a request.