Quality Policy of Coffee Roasters

 We always comply with all national and international legal regulations in the management and production process. We manufacture in accordance with all national and international standards in our field. We comply with the most up-to-date innovation standards to ensure that our customers are always satisfied.

Our customer focus

We keep up to date with all scientific and technological developments in our field and enable our customers to benefit. We are in the production of Coffee Roasters that comply with the latest standards, just in time. We offer the best possible quality products at a balanced price. We keep our services sustainable after sales and after-sales service, and keep up-to-date technology and advancements in our customer service.

Our perspective to our team

Whether Roaster And Roaster Coffee Roasters or Coffee Grinders, our principle does not change ... We attach the highest importance to health and safety and provide a safe working environment in accordance with all national and international legislation.

We improve the competence of our team with up-to-date training.

Our quality system

We continuously improve and improve our quality management in accordance with current requirements We ensure that every individual in our team embraces and applies our quality policy We implement quality programs that will make our existence and development sustainable Thanks to our uncompromising quality management, we achieve high competitive power in the global market by offering superior products at optimum prices

Our understanding of environmentalism

We fully comply with national & international environmental standards and restrictions in all our procurement and production processes.

Our focus on R&D and efficiency

We use all our production inputs very efficiently.

We provide the best supply management that can achieve the highest performance in production and in the final product.

We open areas that can provide university-industry cooperation, we cooperate in appropriate projects

We consider the importance we attach to R&D activities as our corporate value and develop them.

We provide regular resources for R&D and develop our resources

The transformation of coffee from green beans to beans, which is a miraculous event for coffee lovers, despite the development and industrialization of the coffee roasting process for years, the producers of green beans can still be roasted on fire or in pots as in the first day in countries, which means that we can actually roast coffee even in our homes. In this article, we will tell you about the industrial methods and different types of roasting.

Volumetric Change

Roaster And Roaster With the effect of heat, sugar and fat in the Coffee Roasting Machines can come out. Therefore, the drying core grows in volume and surface area, which increases the interaction of water and coffee during brewing.

Density

The water in the green bean constitutes approximately 12-25% of the weight in the bean, that is, when the Coffee Roaster is finished, the weight of the coffee beans decreases by 12-25%. Color Green beans turn yellow within the first few minutes

 Color

Green beans turn yellow within the first few minutes. Then, with the effect of temperature and time, it goes to brown, light brown and black in turn.

Fats

During the process with Roster And Roaster Coffee Roasters, the oil in it tends to rise to the surface. We can say that the beans that we see oil on the surface are very roasted.

WHAT IS MICROWAVE?

Microwave Dryer frequencies are in the range of 300MHz-300GHz and wavelengths are electromagnetic waves from 1mm to 1m. Microwave Dryer generally shows permeability, reflection or absorbtion characteristics. Microwave passes without being absorbed by materials such as glass, plastic and porcelain. Water and foods absorb microwaves and heat itself. Metals reflect microwaves.

 

MICROWAVE DRYING

The water molecule is a polar molecule, it changes the polar property and creates the friction motion with the effect of the high speed change of the electromagnetic field. Then the microwave electromagnetic field energy turns into heat energy and it performs the drying process. Microwave heats the material inside and outside evenly due to its strong penetration. In this way, it does not occur that the outside of the product is dry and the inside is wet. Thanks to the permable feature of the microwave, the product to be subjected to heating is provided as the heat source itself. In this way, the duration of heat conduction is shortened and the drying time is significantly reduced.

 

ADVANTAGES OF MICROWAVE DRYING

1. It has a quick drying effect at one time, power adjustable, the transmission speed is adjustable, no thermal inertia residue and at least %50 energy is saved compared to traditional methods.

2. Since the product to be dried makes itself a heat source; No heat transfer is required, the product can reach the drying temperature in a very short time.

3. Thanks to the microwave penetration feature; It heats the material inside and outside equally. At the end of the drying process, there is no problem such that the outside of the product is dry and the inside is wet.

4. Microwave can sterilize and fumigate(organically) with low temperature, the product can be stored for a long time without any mold.

5. Thanks to its high drying speed; It maintains the effectiveness of the ingredients, nutrient component and original color at the maximum level.

6. Thanks to leakage control and waveguide in metal drying room, no radiation damage occurs, no harmful gas emission, no waste heat and dust pollution appears. Economical and environmental drying is achieved by efficient microwave drying.

How Microwave Dryers Work ?

 Microwave Microwave refers to electromagnetic waves, the frequency is between 300MHz - 300GHz, the wave is between 1mm by 1m. Our Microwave Dryer has adopted the 2450 MHz microwave as it has the highest thermal efficiency. Microwaves generally exhibit penetrating, reflection and absorption properties. For glass, plastic and porcelain, the microwave will penetrate into it without being absorbed. It will absorb the microwave for water and food and heat itself. For metallic materials, it will reflect the microwave.

Microwave Dryers A water molecule is a polar molecule, it will change its polarity and friction motion due to the effect of high speed change on high frequency electromagnetic field. Then the microwave electromagnetic field energy can be converted into heat energy and the drying purpose is achieved. Microwave Dryer can heat the material evenly inside and outside, due to the strong permeability, the chemical is not visible outside, the inside gets wet. Body heat source condition formation shortens the heat conduction time and saves a lot of drying time.

DKİ Makine - Microwave Dryer A disadvantages: Microwave Dryers Equipment Perfect in one time, power adjustable, adjustable transfer speed, no residual thermal inertia compared to traditional equipment for 50% energy saving. Microwave dryers Machinemake material itself becomes a body heat source, there is no need for heat transfer, the drying temperature can be reached in a very short time. Microwave oven dries heat evenly to materials inside and outside due to strong permeability, the chemical will appear moist inside, not outside. Microwave Driercan fast sterilization at low sterilization temperature, material stored for a long time will not mold. 

Thanks to the fast drying speed microwave dryer, it preserves the activity of the materials, the feeding component and the original color at the maximum level.

Microwave leakage control in metal drying chamber and waveguide, no radiation damage and harmful gas emission, does not create heat and dust pollution, microwave drying is a drying mode in an efficient and economical environment.