| 摘要 |
PROBLEM TO BE SOLVED: To provide a waterer for pets that allows a filter to offer enough filtering performance.SOLUTION: An automatic circulating waterer for pets according to the present invention includes: a water storage chamber 20 in the front side and a pump chamber 23 in the rear side, which are provided by dividing a water bowl 1 in the lateral direction with a partition wall 15; a water passage below the water storage chamber 20, the water passage having an end open to the bottom of the water storage chamber 20 and the other end open to the pump chamber 23; a filter 25 provided to the end of the water passage open to the bottom of the water storage chamber 20; an overflowing part 31 above the pump chamber 23; and an inclined channel 35 ranging from the overflowing part 31 to the water storage chamber 20 and inclined downward toward the water storage chamber 20. Water W in the pump chamber 23 is pumped up by a lift pump to the overflowing part 31, flows through the inclined channel 35, the water storage chamber 20, and the water passage, and is then introduced to the pump chamber 23.SELECTED DRAWING: Figure 4 |
