JP4281096B2 - Floating separation scale remover - Google Patents

Description

The present invention is a descaler that floats on the surface of the bath and has good work efficiency even during bathing, and can be downsized by floating separation of the filtration structure and is easy to maintain.

  Conventionally, this type of scale remover has a structure in which scale is removed by a filter in the middle of the water flow, such as a device that sucks in water with a water flow such as a rotor blade, or a device that drops hot water near the water surface and then discharges it.

  In the conventional construction method and structure, because of the filter structure, there is a problem that the filtration speed is reduced, cleaning is necessary, and it is difficult to reduce the size due to problems such as clogging. In addition, there are problems such as complicated equipment for stabilizing the water level with the intake port and reduced efficiency when taking a bath. By improving the work efficiency (the amount of scale relative to the amount of water in the pump) as much as possible. , Energy efficient structure.

  Also, the type that is used after taking a bath, which is separated after dropping the hot water on the surface, has dirt on the side of the bathtub when it gets out of the bathtub, and the water surface rises during the next person's bathing. , I feel uncomfortable due to the adhering dirt. For these reasons, it is necessary to have a structure that can be used continuously without being affected by ripples during bathing.

  In order to improve these, instead of using a filter, a cylindrical tube without a bottom is placed vertically, and the upper part is placed higher than the surface of the water (high enough not to overflow due to shaking during bathing). After use, the last person lifts the body or pulls out the bathtub so that it is discharged together.

  In addition, in order to efficiently send dirt etc. up the slope, the rotor blades were placed at an angle near the water surface, and only the upper layer was fed to obtain the speed.

  By the above-mentioned improvement measures, filter clogging and sanitary problems can be solved, maintenance is unnecessary, and problems of backflow and water intake positions can be solved. In addition, the filtration area can be reduced and the size can be reduced, and the upper case design can be easily changed.

  In addition, by placing the pump rotor blade near the water surface, the amount of water was reduced and a large amount of dirt was sent up the slope, enabling reliable separation.

  Pay attention to the shape of the rotor blades in the pump chamber, the position and angle of the pump with the water surface, and the shape and angle of the inclined plate for the separation chamber.

  FIG. 1 is a side sectional view of a dust remover according to the present invention. The main structure is composed of a pump chamber, a floating separation chamber, buoyancy chambers on both sides thereof, and a power supply chamber on the upper side.

  Hot water sucked from the water intake 4 is carried to the upper part of the inflow inclined plate by the rotating blades 6 of the motor 5 set in the vicinity of the water surface of the pump chamber, and is isolated and stored in the floating separation chamber 1.

The floating separation chamber 1 is characterized by a cylindrical length in the water to be floated and separated and a height h above the water surface to be isolated and stored. In addition, there is a turbulent flow protection plate 2 at the top, and there are no holes in the center and numerous holes in the center so that the amount of water is not biased inside the cylinder, preventing inflow when falling into the water, Prevents overflow due to ripples.
In addition, a bag or a preparatory filter 8 is attached to the lower part of the floating separation chamber, and it can be opened / closed and removed by the rotary stopper 10 to ensure convenience.

It is the side block diagram which showed the implementation method of the scale remover.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Floating separation chamber 2 Turbulence protection board 3 Power supply 4 Water intake 5 Motor 6 Rotor blade 7 Separation chamber inflow inclined plate 8 Preliminary filter 9 Main body case 10 Rotating stop

Claims (1)

  A descaler for floating use in a bathtub, a main body case, a floating separation chamber that is vertically arranged from the bottom to the top of the water, and that has a cylinder with an open top and bottom, a pump chamber having a motor and rotor blades A separation chamber inflow inclined plate disposed between an upper end of the floating separation chamber and the rotor blade of the pump chamber, and a water intake, and the floating separation chamber, the previous pump chamber, and the separation chamber The inflow inclined plate is arranged in the main body case, and hot water sucked from the water intake provided in the main body case is sent from the rotary blade of the pump chamber, and the inflow inclined plate for the separation chamber The rotary vane is disposed near the water surface with its delivery side inclined upward, and the upper end of the floating separation chamber does not overflow due to shaking during bathing Higher than the surface of the water It allows the dross carried to the floating separation with water carried in inhaled the floating separation chamber from said intake port, and configured to isolate stored at the floating separation chamber, a floating separating type dross removing device for.

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