基本信息:
- 专利标题： Water level detecting device for an ice-making machine
- 专利标题（中）：制冰机水位检测装置
- 申请号：US11544579 申请日：2006-10-10
- 公开(公告)号：US20080083235A1 公开(公告)日：2008-04-10
- 发明人： Chin-Hsiang Wang
- 申请人： Chin-Hsiang Wang
- 主分类号： F25C1/00
- IPC分类号： F25C1/00
摘要：
A water level detecting device for an ice-making machine includes a transparent tube, a float set in said transparent tube, an infrared ray emitter and an infrared-ray receiver respectively installed in a line at opposite sides of said transparent tube connected to a water tube connected to a water tank. When the float falls down together with the water level in the transparent tube going down with that of the water tank, and positions between the infrared-ray emitter and the receiver, a pump supplying water to an ice making unit is to be stopped by the interruption of the function of the infrared-ray emitter and the receiver. Thus the pump is automatically stopped in case of the water in the tank becoming insufficient, impossible to work idle.
摘要（中）：
一种用于制冰机的水位检测装置包括透明管，设置在所述透明管中的浮子，红外线发射器和红外线接收器，分别安装在连接到水的所述透明管的相对侧的一条线中 管连接到水箱。 当浮子与透明管中的水位一起下降并与水箱的水位一起下降，并且在红外线发射器和接收器之间的位置时，向制冰单元供水的泵将被停止 中断红外线发射器和接收器的功能。 因此，如果水箱中的水不足，泵将自动停止，不可能闲置。
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F25 | 制冷或冷却；加热和制冷的联合系统；热泵系统；冰的制造或储存；气体的液化或固化 |
| ----F25C | 冰的制造、加工、储存或分配 |
| ------F25C1/00 | 冰的制造 |