In the selection of defective beans, the most difficult to judge are fermented beans and unripe beans. At first glance, some are slightly yellow, or only slightly different, which makes it difficult to judge whether they should be removed or not. However, as long as there is hesitation, it should be eliminated without thinking. In short, the most important thing is to use the most perfect hand selection to make delicious coffee.
2014-09-02 Coffee knowledge selection of coffee beans coffee defective beansDefective beans have a great influence on the taste of coffee
2014-06-10 Coffee knowledge defective beans Coffee EncyclopediaIn the selection of defective beans, the most difficult to judge are fermented beans and unripe beans.
2014-07-23 Coffee knowledge defective beans coffee bean selection skillsThe first step before baking beans is to pick out all kinds of defective beans, some of which are not easy to identify after baking. At present, there are some high-quality coffee raw beans on the market, which are carefully selected and processed when they leave the factory. The following picture shows the types and causes of defective beans.
2015-01-14 Coffee beans knowledge defects coffee taste influence especially beans before firstBlue Mountain coffee, although produced in small quantities, has a strict grading system, even if produced in legal Blue Mountain producing areas, according to the size of beans and defect ratio for grading. ? BlueMountainNo.1 Blue Mountain No.1 Bean Type: More than 96% 17/18 mesh Defective Bean Proportion: 2% BlueMountainNo.2 Blue Mountain No.2 Bean Type: More than 96% 16/17 mesh Defective Bean Proportion: 2% BlueMo
2014-09-04 Coffee knowledge Blue Mountain coffee defective beans coffee bean gradingHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass.
2014-05-16 Coffee knowledge coffee beans coffee trainingI agree that apples don't taste different because of their size, but when it comes to roasting coffee beans, they all have to be heated anyway, and it doesn't matter if the coffee beans are different in size. Coffee beans harvested from the same tree, regardless of size
2014-09-29 Hand-selected coffee beans defective coffee beans coffee beansHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.
2015-05-11 Coffee beans how to choose by handHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.
2014-11-22 Coffee knowledge coffee basics coffee common sense hand-selected beansHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (using wind power to classify according to particle size and weight) or an electronic bean selector (removing defective beans according to color) is used in coffee production areas.
2015-10-14 What is hand-selected boutique coffee beans basics common senseHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.
2014-08-05 Coffee beans how hand-selected is attached delicious coffee beans medium miscellaneousBefore selecting defective beans, raw beans need to be screened in order to make the beans uniform in size. You can use three different sizes of special custom screen, or you can use the metal screen sold in general horticultural shops, but pay attention to the size. The purpose of sieving is to separate the size of beans and remove impurities. The next step is hand-selected. In order to improve the efficiency of hand selection, some props must be used, including
2015-04-17 Boutique coffee common sense top ten defects types introductionWhat is hand-picked beans? Hand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass.
2014-08-30 Coffee knowledge hand-selected beans coffee bean definitionI agree that apples don't taste different because of their size, but when it comes to roasting coffee beans, they all have to be heated anyway, and it doesn't matter if the coffee beans are different in size. Coffee beans harvested from the same tree, regardless of size
2014-11-13 Coffee knowledge coffee common sense hand-selected coffee beans defective beansCoffee beans harvested from the same tree, regardless of particle size, mature or immature, are all baked in the same pot, resulting in uneven baking.
2014-06-20 Coffee knowledge defective beans hand-picked beansHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.
2014-12-30 Boutique coffee beans basic knowledge hand-selected definition will attach deliciousHand selection: is the step of removing impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. In coffee production areas, specific gravity bean selector (using wind power to classify according to particle size and weight) or electronic bean selector (removing defective beans according to color) will be used to prevent it.
2015-03-24 Coffee beans how hand selection selection basics common senseI agree that apples don't taste different because of their size, but when it comes to roasting coffee beans, they all have to be heated anyway, and it doesn't matter if the coffee beans are different in size. Coffee beans harvested from the same tree, regardless of size
2015-09-14 Craftsmanship selection coffee beans coffee defects methods techniquesAlthough the output of Blue Mountain Coffee is very small, it has a strict grading system, even if it is produced in the legal Blue Mountain area, it should be graded according to the size of beans and the proportion of defects. Blue Mountain No.1 Blue Mountain No. 1 bean type: 96% above 17 Blue 18 eyes defective bean proportion: 2% Blue Mountain No.2 Blue Mountain 2 bean type: 96% above 16 inch defective bean proportion: 2% Blue
2014-11-12 Coffee knowledge Blue Mountain Coffee grading defective beansIt is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign matter, such as stones, wood chips, metal pieces, soil particles, tree fruits, etc., and sometimes coins and glass pieces. Apples don't taste different depending on their size. I agree with that, but in the roasting of coffee beans, it's all heated anyway. Coffee beans vary in size.
2014-10-17 Coffee knowledge Coffee techniques Hand picked coffee beans Coffee defective beans