Replaceable embedded tea strainer filter disc
The utility model belongs to the technical field of tea tasting tools, and discloses a replaceable embedded tea strainer filter disc, which is provided with a food-grade stainless steel filter screenpiece at the bottom of a tea strainer, an edge covering frame wraps the outer side of the filter scre...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of tea tasting tools, and discloses a replaceable embedded tea strainer filter disc, which is provided with a food-grade stainless steel filter screenpiece at the bottom of a tea strainer, an edge covering frame wraps the outer side of the filter screen piece, the edge covering frame is clamped and embedded with an inner frame at the bottom of thetea strainer, and the edge covering frame is a stainless steel edge covering frame or a silica gel edge covering frame; the stainless steel covered edge frame is provided with four clamping feet, anda food-grade silica gel sealing ring is arranged below the stainless steel covered edge frame; the upper half part of the silica gel covered edge frame wraps the filter screen sheet, and the lower half part is clamped and embedded with the tea strainer bottom inner frame. According to the utility model, the tea strainer filter screen sheets made of various materials can be conveniently replaced; according to the replaceable |
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