We develop and sell industrial equipment for drying a variety of materials such as wood, sludge, agricultural products, pharmaceuticals, meat, herbs, aquatic products and others. We strongly believe in the need to build a more sustainable future, and that includes the urgent obligation to reduce polluting emissions by replacing fossil fuels with more environmentally friendly alternatives.
Join the sustainability movement and make your business greener with our drying equipment.
WOOD DRYING
Wood after proper drying treatment can prevent cracking, deformation, decay, improve strength and processing performance, reduce the weight of wood and facilitate transportation. Therefore, wood drying is an indispensable technique to make rational use of wood.
DRYING OF AGRICULTURAL PRODUCTS
TROCKNNER dryers provide control of temperature, humidity and residence time. Facilitating the reduction of product moisture content while maintaining quality characteristics such as colour, texture, nutrients and essential ingredients. Learn more about our food drying systems.
Trockenner Catalogues
Welcome!
In this space you will find relevant information about the advances in drying technology. We are passionate about innovation and are committed to providing you with the latest news and developments in this field. We know that drying is an important process in many industries, from food, forestry and even pharmaceutical, so we strive to stay up to date with emerging trends and technologies. In our blog, you will find informative articles about how our drying technology works, applications and how to improve efficiency and performance in your drying processes. We like to share our experience and knowledge with our readers, so we will also include practical tips and recommendations that can be useful in your day to day life. If you have any questions or comments, do not hesitate to contact us.
Heat pumps are essential for a future without emissions!
A question that is asked in the face of electrification: How will the network manage all this new load if we electrify everything?
With many of the major automakers recently announcing a lineup o...
AgenciaSE inaugurates Comprehensive Biomass Center in the...
During a visit by representatives of the Energy Sustainability Agency (AgenciaSE), the new comprehensive biomass drying center in the municipality of Coronel was presented to representatives of the...
Drying peaches | TROCKNNER fruit dehydrator
How to dry peaches? TROCKNNER dryers can be used to dry peaches. Here are some basic suggestions for temperature and time settings: Steps Temperature setting: It is recommended to set the te...
Melon drying | TROCKNNER fruit dehydrator
How to dry melon? A TROCKNNER dryer can be used to dry melon, but there are some key points to keep in mind. Steps First, cut the melon into thin slices or cubes, which will reduce drying tim...
Drying seedless grapes | TROCKNNER fruit dehydrator
How to dry grapes? Generally speaking, the temperature for drying grapes should be between 40°C and 60°C, and the drying time should be determined according to the thickness and humidity of the g...
Drying tomatoes | TROCKNNER fruit dehydrator
How to dry tomatoes? TROCKNNER dryers can often be used to dry a variety of fruits and vegetables, including tomatoes. These are the steps for drying tomatoes in a TROCK - FOOD system: Steps ...
Drying blueberries | TROCKNNER fruit dehydrator
How to dry blueberries? TROCKNNER dryers are highly efficient equipment designed for drying a wide variety of fruits and vegetables, including blueberries. Steps The temperature for drying bl...
Drying kiwis | TROCKNNER fruit dehydrator
How to dry kiwis? A TROCKNNER dryer is a device that removes moisture from objects by circulating warm air through them. To dry kiwis, here are some useful guidelines: Steps 1. Temperature se...
Drying cherries | TROCKNNER fruit dehydrator
How to dry cherries? The TROCKNNER dryer is an advanced drying equipment designed to dry fruits and vegetables efficiently and in an environmentally friendly way, thanks to the combination of hea...
Papaya drying | TROCKNNER fruit dehydrator
How to dry papayas? A TROCK - FOOD drying system can be used to dry papayas. Some suggested temperature settings are listed below: Steps 1. At the initial stage, set the temperature to 40-50 ...
Demand for Gourmet Pet Treats
Over the past few years, the demand for specialty pet treats has steadily increased. Pet owners consider their animals as members of the family and are willing to spend large sums of money for thei...
Banana drying | TROCKNNER fruit dehydrator
How to dry bananas? A TROCKNNER dryer is a device that uses heat pump technology to heat the air and dry items. To dry bananas, you can follow these steps: Steps 1. Prepare the bananas: Cut t...
Fig drying | TROCKNNER fruit dehydrator
How to dry figs? The TROCK-FOOD dryer is an efficient and energy-efficient device designed to dry food quickly by taking advantage of heat and moisture recycling. For figs, a fruit with a high mo...
Pineapple drying | TROCKNNER fruit dehydrator
How to dry a pineapple? TROCKNNER dryers can be used to dry a variety of fruits, including pineapples. Here are the steps and suggested temperature settings for drying pineapples: Steps 1. Pe...
Watermelon drying | TROCKNNER fruit dehydrator
How to dry watermelon? TROCK-FOOD fruit and vegetable dryers are ideal for dehydrating a wide variety of fruits and vegetables, including watermelon. In general, the temperature range of the TROC...
Coconut drying | TROCKNNER fruit dehydrator
How to dry coconut? The TROCK-FOOD system is a drying equipment that uses heat pump technology to process various fruits and vegetables. In the case of coconuts, the temperature and drying time m...
Drying persimmons | TROCKNNER fruit dehydrator
How to dry persimmons? A TROCKNNER dryer can be used to dry persimmons. Persimmons should be dried at the right temperature to remove moisture and prolong their shelf life. Here are some suggesti...
Orange drying | TROCKNNER fruit dehydrator
How to dry oranges? TROCKNNER dryers can be used to dry oranges; in general, oranges should be dried at low temperatures to maintain their flavour and quality. Below are some basic steps and sugg...
Basic facts about drying wood
Why dry the wood?
Freshly cut lumber contains a large amount of water. If it is not removed, the lumber cannot be used to produce a high-quality finished product. Properly seasoned lumber sells f...
Circular economy in the Chilean wine industry?
The circular economy is an approach that seeks to reduce the amount of waste generated in the production process, promoting the reuse and recycling of materials to prolong their useful life and pre...
How to dry walnuts with TROCKNNER dryers?
Walnut drying is an essential process to preserve quality and prolong shelf life, guaranteeing its flavor and texture. Proper drying prevents the development of mold and the proliferation of bacter...
What is the process for drying strawberries using TROCKN...
The drying process with TROCKNNER equipment allows strawberries to be preserved for longer and to take advantage of their flavor and nutritional value even outside the growing season. Proper drying...
How is grape drying done?
The drying process is essential to transform fresh grapes into delicious raisins. Proper drying guarantees a longer shelf life for the grapes, preserving their sweetness, texture and nutritional pr...
Brief introduction of the purpose of heat pump drying
The purpose of drying is to remove water from some raw materials and semi-finished products to facilitate packaging, transportation, storage, processing, and use. For example, to facilitate the pac...
Different types of dryers
solar dryer
There are several types of solar dryers, but they all generally rely on some type of solar collector to provide the heat energy that evaporates the water in the wood. Unlike solar hea...
Advantages of TROCKNNER food dryers
TROCKNNER food dehumidifier is manufactured using a combination of innovative know-how and up-to-date technology. We designed it with advanced controls for commercial and industrial sectors.TROCKNN...
Importance of drying wood
Wood after proper drying treatment can prevent cracking, warping, decay, improve strength and processing performance, reduce the weight of wood, and facilitate transportation. Therefore, wood dryin...
Description of the wood drying process
Wood drying curve
When wood is dried in a gaseous medium with a certain temperature and humidity, and the change in moisture content of the wood is measured from time to time, what is called the "...
Research Laboratory Opening Announcement
TROCKNNER announces the opening of a new food drying laboratory in 2023, which will be dedicated to the research and development of food products and other materials that require precise and effici...
Application of a TROCKNNER dehumidifier for drying mushrooms
Edible mushrooms are known as "mountain delicacies." Its delicious flavor, refreshing aroma, nutritious, rich in vitamin B, iron, potassium, vitamin D. They are mainly used to treat anorexia and hy...
Most popular products in food drying
In the fruit or vegetable harvest season, if there is a problem of slow sales or continuous rain, a large number of fruits or vegetables will rot because they cannot be kept fresh, causing consider...
TROCKNNER Food Dryers FAQ
Is TROCKNNER Food Dehydration Unit Right For Your Business?
TROCKNNER food drying and dehydrating units are perfect for companies with batch production. Our units are ideal for companies that nee...
Advantages of drying with a heat pump
✓ The use is not restricted by weather : Whether it is cloudy or rainy, day or night, windy or snowy, the operation is stable 24 hours a day. TROCKNNER high temperature dryer saves heat energy and ...
Frequently asked questions about TROCKNNER wood dryers
Are dehumidifying dryers more expensive to run?
In reality, they are much less expensive. First, a dehumidifying dryer is much more energy efficient, thus drastically reducing operating costs c...
PLUM DRIED
Plum drying can be done by traditional drying or artificial drying. In traditional drying, it is done on a field in the sun, the fresh fruits are spread on meshes to dry. This method has the advan...
How to dry sausages with the TROCKNNER dehydrator
Dry in a TROCKNNER dryer for 3 to 4 hours at 65 - 68°C to allow the sausage to ferment and lock in the waxy flavor. The control of the color development period and the shrinkage establishment perio...
How to dehydrate apples with TROCKNNER dryers
The apple has always been considered one of the “healthiest” fruits and one of the most common fruits. It contains a variety of vitamins, minerals, sugars, fats, and other nutrients needed by the h...
MANGO DRYING
In the initial stage of drying, mangoes must go through several washing, peeling, and slicing procedures.
The drying volume of mango slices is generally relatively large. TROCK-FOOD 5000 drying ...
LEMON DRYING
Lemon is rich in vitamin C and easy to oxidize, so lemon slices placed for a period of time will oxidize and blacken. The traditional drying of lemon slices is mainly done by burning wood or charc...
Special dryer for plaster, resistant to dust generation a...
Most drying rooms on traditional gypsum production lines are coal-fired rooms. These reach higher temperatures and require more intervention from operators.
The gypsum line is manufactured by mix...
Chili dried
Chili pepper has unique taste, rich nutrition and high vitamin content, and it has the title of "King of Vitamin C". Red pigment is widely used in food, beverage, medicine, cosmetics and other fiel...
ORANGE PEEL DRYING
The orange peel is widely used in alternative medicine in the form of infusions or as a natural flavoring. The drying of this product is carried out mainly in the shade or in the sun. Although the...
GARLIC DRYING
At present, dried garlic products are mainly used in the production of seasonings and health products. Processing garlic into dried products through modern technology can not only retain the origin...
BANANA DRYING
Dehydrating food is an easy and practical solution to keep it longer and keep all its nutrients. In addition, it is a very versatile process that allows you to make multiple recipes and enjoy its f...
High level innovation in sludge drying
TROCKNNER manufactures the best conveyor belt drying machine for drying and cooling different bulk products. The automatic sludge dryer uses patented four-effect dehumidification technology and a m...
TROCKNNER heat pump dryers
Our drying equipment is developed by combining traditional knowledge with the latest technology. The equipment is designed to simulate the ideal, hygienic drying environment and deliver high-qualit...
How to dry tobacco with the TROCKNNER dehydrator?
For fresh tobacco leaves, drying has four functions, one is to form the appearance quality of tobacco leaves; the other is to form the chemical quality of tobacco leaves; the third is to form the p...
Application of dehumidification technology in paint drying
The printing press is one of the great inventions of mankind. With the development of printing technology, the printing precision is getting higher and higher, the quality is getting better and the...
Precision drying for unmatched product quality
TROCKNNER focuses its design efforts using information and data obtained from our customers (and using state-of-the-art design tools and manufacturing techniques) to provide specific processing con...
TROCKNNER is present at the National Agricultural Meeting...
Under the direction of general manager Germán Santibáñez Orellana and vice president Francisca Sepúlveda, TROCKNNER Drying Technology participated in the National Agro Meeting (Enagro) 2023. This e...
TROCKNNER: Innovation and Efficiency in Drying Technology
TROCKNNER is a Chilean company that stands out for its innovative approach in the development and sale of industrial drying equipment. This energy-efficient and environmentally friendly equipment a...
Your tastiest aromatic herbs: Complete guide to drying in...
There are many methods that allow you to dry aromatic herbs. If natural methods, such as air drying, are so popular, those that involve the use of products or devices remain just as effective and f...
Practical guide to drying and preserving mint: Process, t...
The aroma of mint reaches its splendor when dried. This plant, when properly preserved after drying, can remain intact for months or even years. Let's explore the different aspects of the mint dryi...
When choosing heat pump drying equipment, it is important...
Heat pump drying is a meticulous system that ranges from equipment selection to construction of drying spaces, ventilation duct design, material placement and processing. Properly choosing drying e...
TROCKNNER offers three varieties of drying chambers to me...
Heat pump drying is a systematic process that requires, in addition to a stable heat source provided by the equipment, the proper construction of a drying room and a scientific method of dehydratio...
What is the difference between primary and secondary dryi...
Air source heat pump drying has been successfully applied in various fields, and the properties of dried materials also vary widely. There are differences between primary and secondary drying in he...
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TROCK - STORE
Welcome to the TROCKNNER shop, where you can find everything you need to operate your dryers. Parts, supplies and equipment. If you can't find what you need, please contact us.
