Abstract: A slicer is provided. The slicer comprises a body (1), a food mounting device (3), a food cutting device (4), and a cover (2). The cover (2) is removably mounted to the body (1). The food mounting device (3) is adapted for mounting food on the food cutting device (4). The food cutting device (4) is adapted for cutting the food mounted by the food mounting device (3). The body (1) comprises a first receiving portion (51) adapted for receiving the food cutting device (4) inside the body (1).
Abstract: A storage-type water heater. The storage-type water heater comprising a water storage tank configured to retain tank water, means for heating the tank water in the water storage tank, and an anti-stacking pump assembly. The anti-stacking pump assembly includes a water tube configured to be positioned in the water storage tank, an impeller positioned within the water tube, a motor drivingly connected to the impeller, a water inlet formed in the water tube upstream of the impeller and configured to deliver tank water into the water tube from the water storage tank, and a water outlet formed in the water tube downstream of the impeller.
Abstract: A high-efficiency water heater dip tube includes a wall having orifices formed therein for conducting an outflow of relatively colder water from the dip tube into relatively hotter water in an interior of a water heater. The orifices have a size, number, shape, pattern and location for at least minimizing turbulence, for reducing admixing near the tube, for diluting, equalizing and blending efflux flow and for reducing outflow force and speed. A method for reducing turbulence in water heaters includes providing a dip tube including a wall having orifices formed therein, conducting an outflow of relatively colder water from the dip tube into relatively hotter water in an interior of the water heater, and selecting a size, number, shape, pattern and location of the orifices for at least minimizing turbulence, reducing admixing near the tube, diluting, equalizing and blending efflux flow and reducing outflow force and speed.