Zhu Tao jar has high density and relatively poor air permeability, which is very effective in promoting the fragrance of iron. There are also Taiwan alpine tea, as well as Fujian Tieguanyin, oolong tea and other light fermented, heavy fragrance tea.
It's best to use a kind of tea as a teapot, because purple sand has good water absorption, and the tea fragrance will be mixed with other tea leaves.
Zhu Ni is a kind of red mud, and its mineral resources are distributed in Zhaozhuang Mountain and Huanglong Mountain in Yixing, Jiangsu Province. Cinnabar has a dense silky sand feeling, and the water color is moderate and moist; Hot water pours out delicate and bright red facial features, and purple light floats on the pot body. The mysterious and charming charm fascinated pot friends.
The tea soup brewed with it is bright and lively, and it is easy to show fragrance and sweetness. Its tea making is characterized by high color change rate of hot shower, which makes the pot body more ruddy and easy to show the beauty of patina.
Extended data:
The mud used in making teapot can be divided into three categories, namely purple mud, cinnabar mud and segment mud.
Purple mud can be divided into clear cement, azure mud, bottom groove cyan mud and blue gypsum. Mining purple mud in Huanglong Mountain, Dingshan, Yixing, Jiangsu Province. Because of the high iron content in the vein, the particles in the mud are large, and the loose body obviously forms double holes, so its permeability is strong.
It is characterized by mature and steady mud color, which can stabilize the mind and have strong affinity. Because of its good air permeability and strong affinity for tea, it is easy to make tea and make a pot of tea.
It can be used for brewing oolong tea (light baking fire series), various series of Pu 'er tea, Tieguanyin tea, black tea and so on.
The mud of Duan Mud is sexy, sweet, tender, dense, firm and moist, and yellow in the near field. It is a raw ore from Zhuni Mine in Zhaozhuangshan, Yixing, Jiangsu Province to Huangshi, Huang Zhi, and it is made through selection and training. Because the iron content is only about 6%, it is "Jintianhuang" after being made into pottery.
Tea suitable for mud soaking is relatively wide and generally has good air permeability; Tea soup is smooth and comfortable, and the technology of making tea is not high. However, because the teapot made of mud is light in color, it is recommended to use light-colored tea leaves when making tea, otherwise it will easily swell the pot.
For example, Pu 'er tea series, Tieguanyin and semi-fermented tea, heavy fermented tea (black tea), oolong raw tea (light baked series), green tea, Longjing tea and black tea can all be brewed.
References:
Baidu Encyclopedia-Zhu Nizi Hu Sha