Bottle lid of honey packing jar
The utility model discloses a bottle lid of honey packing jar, the motor end cap comprises a cover body, the outside top of lid is provided with the annular, be provided with on the annular along the first bleeder vent of circumference distribution, the inside side of lid is provided with connecting...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a bottle lid of honey packing jar, the motor end cap comprises a cover body, the outside top of lid is provided with the annular, be provided with on the annular along the first bleeder vent of circumference distribution, the inside side of lid is provided with connecting thread, be provided with an annular packing ring in the lid on the terminal surface, be provided with the second bleeder vent on the packing ring, the packing ring inlay card is in in the lid, be provided with the sealing washer on the annular of lid outside, be provided with on the lower terminal surface of sealing washer along the taper hole of circumference distribution, the macropore one end of taper hole is close to on the first bleeder vent of annular, the sealing washer inlay card is in in the annular. The utility model discloses can make the bottle lid have one -way gas permeability to make honey that plastics or glass bottle stored through the bottle lid realized moisture break away from with anti -oxidat |
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