Coating production line pretreatment liquid tank hot water system
The utility model provides a coating production line pretreatment liquid tank hot water system which comprises a coating production line pretreatment heating liquid tank, a water drying box and a heating chamber. The water drying box is provided with a raw water box, the upper portion of the raw wat...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a coating production line pretreatment liquid tank hot water system which comprises a coating production line pretreatment heating liquid tank, a water drying box and a heating chamber. The water drying box is provided with a raw water box, the upper portion of the raw water box is provided with an automatic water adding device, and the side face of the raw water box is provided with a water discharging pipe and a water returning pipe. A heating pipe is arranged inside the water drying box, the water discharging pipe is communicated with one end of the heating pipe, the other end of the heating pipe is communicated with the water inlet end of the pretreatment heating liquid tank, the water outlet end of the pretreatment heating liquid tank is communicated with the water returning pipe, and the water returning pipe is provided with a hot water circulating pump. The coating production line pretreatment liquid tank hot water system has the advantages that an original water drying box d |
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