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The principle of coffee roaster is introduced by DISCOVERY.

The principle of coffee roaster is introduced by DISCOVERY.

The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2014-08-15
Fuji Royal small roaster 10kg Rmuri 110

Fuji Royal small roaster 10kg Rmuri 110

A lot of baking is also OK. Peace of mind 10kg FUJIROYAL (Fuji Royal) small series of the only exhaust fan as the standard model. The exhaust air volume is strong, fine-tuning is simple and easy. A large number of coffee beans can also meet your expectations when roasted. ● easy to observe digital thermometer ● firepower adjustment indispensable gas pressure gauge standard equipped with ● with button ignition overtemperature

2015-10-27
Why do you want to raise coffee beans? How to grow coffee beans

Why do you want to raise coffee beans? How to grow coffee beans

When the coffee powder is soaked in the water, if you leave it alone, when the coffee powder absorbs water and releases foam, it will actually block the coffee powder from coming into contact with the water, and even affect the speed at which the coffee is released into the water. At this time, for the whole process of brewing coffee, it is necessary to stir to speed up the rate of water absorption and release of coffee powder. There are many theories and practices about the distribution of coffee. More

2016-06-05
Coffee roasting techniques explain in detail the skills of dehydration, climbing, temperature, smoke exhaust and gliding

Coffee roasting techniques explain in detail the skills of dehydration, climbing, temperature, smoke exhaust and gliding

Recently, many brown friends will ask us privately some questions about baking skills, including: when is dehydration? How many degrees does it take to climb? Smoke exhaust problem? What is the taxiing action? I would like to give you a little experience. Hand net hot fan electric heater gas semi-direct fire gas direct fire here is only a brief introduction, please refer to coffee roasting and other related books for details

2014-11-14
Basic knowledge of Coffee on the Preservation of Coffee cooked beans

Basic knowledge of Coffee on the Preservation of Coffee cooked beans

After the coffee beans are roasted, the oxidation and aroma volatilization are irreversible. So coffee lovers have always been meticulous about the preservation of beans. This article mainly analyzes the preservation of cooked beans. I hope it will be helpful to you. one。 What is raised beans (single product) freshly roasted coffee beans can not be fully released because of too much carbon dioxide, so they are tasteless. So Dou Bing

2014-10-29
Coffee beans have astringent taste after roasting-introduction to the importance of bean cultivation

Coffee beans have astringent taste after roasting-introduction to the importance of bean cultivation

Is the freshly baked coffee the best? Can we make a good cup of coffee from freshly roasted coffee beans? Our opinion is that it is best to wait more than 6 hours for coffee extracted without pressure apparatus (single coffee of origin) (cup test requires 8-12 hours), while for Espresso coffee it takes more than 5 days. The exhaust effect of coffee beans began only 3 hours after the completion of baking and did not release any.

2016-10-17
Common sense of Coffee beans about the Preservation of Coffee beans

Common sense of Coffee beans about the Preservation of Coffee beans

After the coffee beans are roasted, the oxidation and aroma volatilization are irreversible. So coffee lovers have always been meticulous about the preservation of beans. This article mainly analyzes the preservation of cooked beans. I hope it will be helpful to you. one。 What is raised beans (single product) freshly roasted coffee beans can not be fully released because of too much carbon dioxide, so they are tasteless. So Dou Bing

2015-01-19
Italian combination of beans, fine coffee, bean cultivation and bean awakening methods. Time of bean cultivation, fine coffee

Italian combination of beans, fine coffee, bean cultivation and bean awakening methods. Time of bean cultivation, fine coffee

Bean cultivation: freshly roasted coffee beans emit carbon dioxide, making the pressure in the package higher than an atmospheric pressure, which helps to integrate aromatic substances with oils, making all the aromatic substances in the coffee beans easy to extract. The common one-way breather valve on the coffee bean bag is used to discharge the excess carbon dioxide to prevent the bean bag from being supported by carbon dioxide.

2016-07-01
General knowledge of coffee machine mechanical principle of coffee roaster

General knowledge of coffee machine mechanical principle of coffee roaster

Next, we will explain the structure of our coffee roaster and the characteristics of each component. There may be some difficulties for the people who have just come into contact. I hope you can try your best to understand! The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2015-07-06
The time of raising beans and waking up beans of fine coffee

The time of raising beans and waking up beans of fine coffee

The harvesting method and refining method are adopted. Generally speaking, it is better to adopt manual harvesting method and water washing refining method. A variety of fine coffee. It is better to use Arabica inherent variety Tibica or bourbon variety. Is the altitude, topography, climate, soil and refinement of the cultivated land or farm clear? Generally speaking, the coffee with high altitude is of higher quality, and the fertile volcanic soil is the best soil.

2016-06-30
DISCOVERY introduction to the principle of Coffee Roaster

DISCOVERY introduction to the principle of Coffee Roaster

Next, we will explain the structure of our coffee roaster and the characteristics of each component. There may be some difficulties for the people who have just come into contact. I hope you can try your best to understand! The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2015-04-14
The principle of coffee roaster is introduced by DISCOVERY.

The principle of coffee roaster is introduced by DISCOVERY.

Next, we will explain the structure of our coffee roaster and the characteristics of each component. There may be some difficulties for the people who have just come into contact. I hope you can try your best to understand! The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2015-10-27
How long do you drink coffee beans after baking? how long is the shelf life? how long is the time to raise beans? a few days.

How long do you drink coffee beans after baking? how long is the shelf life? how long is the time to raise beans? a few days.

There are many theories about how to raise beans. For example, coffee beans are sealed in an aluminum foil bag with an one-way exhaust valve and kept in a constant temperature space for 8 to 24 hours. After opening, you have to put it for 30 minutes to a few hours, come into contact with the air, in order to have a good flavor and moderate exhaust. In fact, different coffee varieties need different bean cultivation and exhaust time for roasting, which requires us.

2016-10-20
Coffee technical operation: understand the mechanical principle of coffee roaster

Coffee technical operation: understand the mechanical principle of coffee roaster

Next, we will explain the structure of our coffee roaster and the characteristics of each component. There may be some difficulties for the people who have just come into contact. I hope you can try your best to understand! The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2015-12-08
Explanation of various heat sources for the mechanical principle of coffee roaster

Explanation of various heat sources for the mechanical principle of coffee roaster

Next, we will explain the structure of our coffee roaster and the characteristics of each component. There may be some difficulties for the people who have just come into contact. I hope you can try your best to understand! The construction of the coffee roaster looks very simple. It is true that electrical machine control or gas control is not very difficult to control. However, with regard to the baking of coffee beans, it is necessary to pursue a very difficult mechanical balance and structure.

2015-09-16
Coffee utensils New Korean Apollo ICOFFEE N-901CR coffee bean roaster

Coffee utensils New Korean Apollo ICOFFEE N-901CR coffee bean roaster

N901CR is a hot air roaster with a maximum baking capacity of 150g, located at home, with built-in silver skin collector and patented dust-free smoke filter system, that is, it does not need to be connected to a special smoke exhaust pipe, and when baking can only smell the sweetness of coffee without choking smoke, it is very suitable for indoor use and places without smoke exhaust conditions.

2014-09-09
Korean roaster Apollo ICOFFEE N-901CR coffee bean roaster

Korean roaster Apollo ICOFFEE N-901CR coffee bean roaster

N901CR is a hot air roaster with a maximum baking capacity of 150g, located at home, with built-in silver skin collector and patented dust-free smoke filter system, that is, it does not need to be connected to a special smoke exhaust pipe, and when baking can only smell the sweetness of coffee without choking smoke, it is very suitable for indoor use and places without smoke exhaust conditions.

2015-02-03
Japanese Fuji Royal Brand R-103 3kg baking machine operating technology and precautions

Japanese Fuji Royal Brand R-103 3kg baking machine operating technology and precautions

Fuji Royal R-103 digital thermometer easy to observe. Gas pressure gauge essential for fire adjustment. With button ignition, over-temperature cut-off function size 73511001375 (WDH) weight 130kg heating mode: direct fire semi-hot air optional: upper exhaust damper 9300 automatic stirring cooling box 13100 exhaust thermometer 4900 Discovery gas regulator

2016-01-13
Exhaust gas from Nestle Coffee Factory in Dongguan disturbs people

Exhaust gas from Nestle Coffee Factory in Dongguan disturbs people

Many residents near the Nestle factory in Nancheng, Dongguan complained: don't think that coffee smells fragrant, it's a kind of suffering if you smell it for a long time! Nestle factories usually concentrate their emissions before 10:00 and after 7pm, when the white or even yellowish smoke can be clearly seen, and the coffee smells the most so that the windows are afraid to open. Public complaint: I have heard it for a long time.

2016-08-30
Coffee technical operation: explanation of professional terms related to coffee roasting and coffee roaster

Coffee technical operation: explanation of professional terms related to coffee roasting and coffee roaster

[guide] Post-burner A device that uses a high-energy burner to reburn the smoke generated by a coffee roaster to eliminate smoke. At the same time, it can reduce the smell. A stainless steel basket used by the silver skin of the Fujiga machine dust collector. A device capable of reburning the smoke produced by the coffee roaster with a high heat energy burner to achieve the smoke elimination effect.

2015-12-05
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