JP2563431Y2 - Bathtub circulation filtration device - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for circulating and filtering a bathtub.

[0002]

2. Description of the Related Art Conventionally, water in a bathtub becomes dirty with dirt or the like.
All had to be drained after bathing. Then, after cleaning the bathtub, they refilled with fresh water. Therefore, you have to clean the bathtub every time you take a bath,
It was very annoying. In addition, the water had to be renewed each time, and a large amount of water was wasted. In addition, the temperature of the fresh water rises slowly even when it is heated, and the fuel consumption is increased accordingly.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and circulates and filters water in a bath tub, thereby eliminating the need for cleaning the bath tub every time the bath is taken and wasting water. It is an object of the present invention to provide a bathtub circulation / filtration apparatus capable of reducing fuel consumption required for heating without reducing the temperature.

Thus, the gist of the present invention is to provide a filter connected to a bathtub through a water pipe provided with a pump in the middle thereof, and a water purifier connected to the filter through a water pipe. ,
The water purifier comprises a boiler connected to a bathtub through a water pipe.The filter is provided with an activated stone case at the center of a filter case provided with an inlet at the bottom, and at the bottom of the activated stone case. A water inlet is provided and the inside is filled with activated stone, a filter medium is further disposed between the inner wall of the filter case and the activated stone case, and a discharge port is provided below the filter medium, and the water purifier is provided. A cylindrical housing provided with an inflow port on one end side and a discharge port on the other end side, a magnetic pole piece housed in the center of the housing and having a diameter equal to the inner diameter of the housing, and a magnet having a smaller diameter than the magnetic pole piece. The pole pieces are mounted alternately on the shaft , and each pole piece is raised in the same direction at three locations around the periphery.
Provide a cut-and-raised piece, and cut and raise each pole piece.
A bath tub circulating and filtering device is constituted by a magnet laminated body which is mounted on a shaft so that the strips are in the same direction .

[0005]

Next, the operation of the present invention will be described. First, the overall flow will be described. The water in the bath is first pumped into the filter by a pump. Next, it is sent to a water purifier after being filtered by a filter. Then, after being heated by the boiler, it is returned to the bathtub again.

In the filter used in the present invention, raw water is supplied from an inlet provided at the bottom of the filter case, and the activated stone filled in an active stone case provided at the center of the filter case is passed through. Further, impurities such as dirt and the like in raw water are removed by passing a filter medium disposed between the inner wall of the filter case and the activated stone case.

[0007] Further, the water purifier receives raw water from an inlet of a housing, and brings the raw water into contact with magnets between magnetic pole pieces attached to a shaft body, thereby reviving and purifying water by the action of the magnetic force lines of the respective magnets. It is.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an overall explanatory view of a bath tub circulating filtration device according to the present invention, FIG. 2 is a front view of a water purifier with a part cut away, FIG. 3 is a side view of a magnetic pole piece, and FIG. is there.

In the figure, 1 is a bathtub and 2 is water. Reference numeral 3 denotes a water supply pipe connecting the bathtub 1 and a filter to be described later, and a pump 4 for pressure-feeding water is provided in a middle portion.

Reference numeral 5 denotes a filter. An active stone case 8 is provided at the center of a filter case 7 provided with an inlet 6 at the bottom, and a water passage 9 is provided at the bottom of the active stone case 8 and an active stone is provided inside. A stone 10 is filled, and a filter medium 11 is further disposed between the inner wall of the filter case 7 and the activated stone case 8.
The discharge port 12 is provided further below.

Reference numeral 13 denotes a water supply pipe connecting the filter 5 and a water purifier described later. Reference numeral 14 denotes a water purifier having an inlet 1 at one end.
5 and a cylindrical housing 17 provided with a discharge port 16 on the other end side
And the magnet laminate 1 housed in the center of the housing 17
8. Also, the magnet laminate 18
Is a pole piece 1 having a diameter equal to the inner diameter of the housing 17.
9 and a magnet 20 smaller in diameter than the pole piece 19 are alternately mounted on a shaft body 21 having a square cross section.

[0012] And also, in the prior SL pole piece 19, cut and raised piece 19a, which has caused in the same direction three locations of the peripheral portion,
When the pole pieces 19 are mounted on the shaft 21, the cut-and-raised pieces 19 a are arranged in the same direction. Whether such a configuration was made
The raw water flowing into the housing 17 is
Swirls in the space formed by the
While passing through the inside of the housing 1
You. Therefore, the raw water sufficiently contacts the magnetic field lines of each magnet 20.
Can be touched, ensuring the effect. Reference numeral 19b denotes an insertion hole for the shaft 21 provided at the center of the pole piece 19.

Reference numeral 22 denotes a water pipe connecting the water purifier 14 and a boiler described later. 23 is a boiler for heating water. Reference numeral 24 denotes a water pipe connecting the boiler 23 and the bathtub 1.

[0014]

[Effect of the Invention] The present invention has the above-described configuration and operation.
Since the water in the bathtub can be circulated and filtered, the same water can be used repeatedly. Therefore, it is not necessary to drain water every time a bath is taken as in the related art, and it is possible to eliminate waste of water. In addition, the bathtub cleaning cycle can be lengthened, and the labor required for cleaning can be saved. In addition, heating can be performed in a shorter time than when fresh water is used, and fuel efficiency can be significantly reduced. Further, by using a filter and a water purifier together, the filtration and sterilization of water can be completely performed, and therefore, the same water can be used for a long period of time . And especially in the present invention, each pole piece is
Cut and raised pieces in the same direction are set at three places on the edge.
And this is cut and raised.
Is it attached to the shaft so that it is in one direction
The raw water flowing into the housing is formed between the pole pieces.
Swirl in the space where
It will pass through the inside of the housing
You. Therefore, make sure that the raw water comes in
It is possible to ensure the effect.

[Brief description of the drawings]

FIG. 1 is an overall explanatory view of a bath tub circulation filtration device according to the present invention.

FIG. 2 is a partially cutaway front view of the water purifier.

FIG. 3 is a side view of a pole piece.

FIG. 4 is a perspective view of a pole piece.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bathtub 3 Water pipe 4 Pump 5 Filter 6 Inlet 7 Filter case 8 Activated stone case 9 Water inlet 10 Activated stone 11 Filter medium 12 Outlet 13 Water pipe 14 Water purifier 15 Inlet 16 Outlet 17 Housing 18 Magnet laminated body DESCRIPTION OF SYMBOLS 19 Magnetic pole piece 19a Cut-and-raised piece part 20 Magnet 21 Shaft 22 Water pipe 23 Boiler 24 Water pipe

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification number Agency reference number FI Technical indication B01D 35/027 C02F 1/48 A C02F 1/48 1/68 520K 1/68 520 B01D 35/02 J

Claims (1)

(57) [Scope of request for utility model registration] 1. A filter connected to a bathtub via a water pipe provided with a pump in the middle thereof, a water purifier connected to the filter via a water pipe, and a water pipe connected to the water purifier and the bathtub. The filter is provided with an activated stone case in the center of a filter case provided with an inlet at the bottom,
A water inlet is provided at the bottom of the activated stone case and the inside is filled with activated stone.Furthermore, a filter medium is disposed between the inner wall of the filter case and the activated stone case, and a discharge port is provided below the filter medium. The water purifier comprises a cylindrical housing having an inflow port on one end and a discharge port on the other end, a magnetic pole piece housed in the center of the housing and having a diameter equal to the inner diameter of the housing. Magnets smaller in diameter than the pole pieces are alternately mounted on the shaft , and each pole piece has three
At the same place, provide a cut-and-raised piece that is raised in the same direction, and
Cut the piece up so that the pieces are in the same direction.
A bathtub circulating filtration device constituted by a magnet laminate mounted on a body.