Process and device specially used for producing nano microcrystalline film photocatalytic ceramic
The invention discloses a process and a device specially used for producing nano microcrystalline film photocatalytic ceramic. The device comprises a coating pond A and a coating pond B. The coating liquid outlets of the coating pond A is arranged at the bottom of the coating pond A, and the coating...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a process and a device specially used for producing nano microcrystalline film photocatalytic ceramic. The device comprises a coating pond A and a coating pond B. The coating liquid outlets of the coating pond A is arranged at the bottom of the coating pond A, and the coating liquid outlet of the coating pond B is arranged at the bottom of the coating pond B; the coating liquid inlet of the coating pond A is arranged on the top of the coating pond A; the coating liquid outlet and the coating liquid inlet of the coating pond A are arranged on the same side of the coating pond A; the coating liquid inlet of the coating pond B is arranged on the top of the opposite side of the coating liquid outlet of the coating pond B; the coating liquid outlet and the coating liquid inlet of the coating pond A and the coating liquid outlet and the coating liquid inlet of the coating pond B are connected by hoses; and flow control valves are arranged in the middle of the hoses. The photocatalytic cerami |
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