JPH081145A - Device for preventing drain port from being dirtied with slime - Google Patents

Abstract

PURPOSE:To provide a device which can prevent effectively a drain port in a bathroom from being dirtied by the adhesion of slime, CONSTITUTION:A device for preventing a drain port 2 from being dirtied by the adhesion of sticky slime is equipped with a purifying body 20 comprising porous bodies 21, 21,... which contain magnetic steel and barium ferrite as main components, are sintered, and have functions of organic substance decomposition and ion exchange, and attached to the drain port.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drainage hole slime prevention device for preventing slime stains from adhering to a drainage outlet of a bathroom, for example.

[0002]

2. Description of the Related Art Generally, when a bathroom is used for a long period of time,
Viscous slimy stains are generated due to proteins, oils and fats in the stains. This slimy dirt often adheres to the drainage outlet of the bathroom and causes the clogging of the drainage outlet. In this case, in particular, in a collective housing such as a condominium, if the drainage port of a bathroom (often a unit bath type) is clogged with slime and dirt, the entire building is affected, which is a serious problem.

[0003]

By the way, the slimy dirt attached to the drainage outlet of the bathroom as described above has been conventionally removed by being manually cleaned, and the sticking of the slimy dirt has been conventionally effective. No means to prevent this was provided. Therefore, it has been desired to provide an effective and appropriate means capable of preventing the attachment of slimy dirt to the drainage port.

The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide a drainage outlet slime preventive device which can effectively prevent attachment of slime stains to a drainage outlet of a bathroom.

[0005]

According to a first aspect of the present invention, there is provided a drain outlet slime stain prevention device which prevents sticking of sticky stains to the drainage outlet.
It is characterized in that a purifying body made of a porous body having organic substance decomposability and ion exchangeability, which is sintered with magnetite or barium ferrite as a main component, is arranged at the drain port.

According to a second aspect of the present invention, there is provided a drainage port slime prevention device, wherein the purifying body forms the porous body into a pellet shape, and the purification body has a pellet shape. It is characterized in that the formed porous body is housed in a case having holes for drainage formed on the surface thereof.

According to a third aspect of the present invention, there is provided a drainage port slime prevention device, wherein the drainage port comprises a trap portion, and the purifying body has a trap portion. It is characterized in that it is arranged on the bottom wall.

According to a fourth aspect of the present invention, there is provided a drainage port slime prevention device, wherein the purifying body is formed of a plate-shaped porous body in the thickness direction thereof. The feature is that the hole for drainage is formed in.

According to a fifth aspect of the present invention, there is provided a drainage port slime prevention device, wherein the drainage port is provided with a trap portion, and the purification body has a trap portion. It is characterized in that it is arranged on the bottom wall.

According to a sixth aspect of the present invention, there is provided a drainage port slime prevention device, wherein the drainage port has an intake portion having an inside as a drainage / intake space, and A lid having a plurality of water passages detachably installed in the upper end opening, and a drain pipe connected to the bottom wall portion of the water intake portion and discharging the waste water introduced into the water intake portion to the outside. It is characterized in that the purification body is placed on the upper surface of the bottom wall portion of the water intake portion.

[0011]

In the drain hole slime prevention device according to the first aspect of the present invention, by disposing the purifying body at, for example, the drain outlet of the bathroom, the wastewater is discharged after coming into contact with the purifying body.

In the drain hole slime prevention device according to the second aspect of the present invention, when the purification body is arranged at, for example, the drain port of a bathroom, the drainage passes through a drainage hole formed on the surface of the case, After entering the inside of the case, coming into contact with the pellet-like porous body housed inside the case, it is discharged.

In the drainage slot slime prevention device according to the third aspect, the drainage is discharged after coming into contact with the purification body arranged on the bottom wall portion of the trap portion.

In the drainage port slime prevention device according to the fourth aspect, the drainage is discharged after passing through the drainage hole of the purifying body formed in the plate shape.

In the drain hole slime prevention device according to the fifth aspect, the drainage is discharged after coming into contact with the purification body arranged on the bottom wall of the trap portion.

In the drain hole slime prevention device according to the sixth aspect, when the drainage is introduced into the water intake through the water passage hole of the lid, it is placed on the upper surface of the bottom wall of the water intake. After coming into contact with the purifying body existing therein, it is led out to the outside through a drain pipe.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows the first embodiment, and is a diagram in which the drainage hole slime prevention device according to the present invention is applied to a drainage outlet of a bathroom. In this figure, reference numeral 1 is the floor surface of the bathroom, and the floor surface 1 is provided with a drainage port 2. The drainage port 2 is provided in a continuous manner with the floor surface 1 and has an annular side wall 3 having a tapered surface 3a whose diameter is gradually reduced from the opening 1a, and a bottomed cylindrical shape provided so as to cover the outside of the side wall 3. The trap member 6 and the drainage introducing wall 8 for introducing the drainage overflowing from the trapping member 6 into the drain pipe 7.

On the upper portion of the side wall portion 6a of the trap member 6,
The drainage flow port 6b is formed, and the purifying body 20 is disposed on the bottom wall portion 6c of the trap member 6.
The purification body 20 is formed by forming porous bodies 21, 21 ... In a plate shape. The trap portion A, which is a component of the present invention, includes the lower portion of the side wall 3 and the flow port 6 of the trap member 6.
b.

The porous bodies 21, 21 ... Are composed of magnetite, barium ferrite as a main component, and are sintered so as to have organic decomposability and ion exchangeability. The weight ratio of Fe is 32.1. %, Ba 19.4%, Si 7.0%, Mn 4.2%, Sr 3.5%, Cu 3.0%, Co 2.7%, Al 2.0%. , And others are Mg, Ti, K, Ca, Na and the like.

Further, the porous bodies 21, 21 ... Are ferrite type ceramics obtained by application of wet magnetic field molding, and are subjected to special processing for extracting pores from crystals of iron component of iron oxide as a main raw material to form pores. At the same time, by sintering Fe2O3
Of Fe3O4 to Fe3O4, and then by melting and solidifying, a strong passive state (when a metal in a thermodynamically corrosive environment is extremely corrosive, or shows the same electrochemical behavior as a noble metal) Especially, Fe3O4
(Triiron tetroxide; magnetite) has a characteristic that it becomes a strong passive state once it is melted and then solidified. ), The metal changes into an extremely stable substance (heme iron) that does not elute in water.
The heme iron ions generated from this heme iron have a high affinity for proteins, and due to a synergistic effect with a weak magnetic field due to the combination of various magnetic raw materials used as auxiliary raw materials, stains, slimes, and molds of protein systems are mainly produced. Etc. is decomposed and neutralized.

According to the present embodiment, when the drainage in the bathroom is introduced into the drainage port 2, the drainage passes through the side wall 3 and
It temporarily stays in the trap member 6. Then, when a certain amount of wastewater is introduced into the trap member 6 and the water level reaches the height of the circulation port 6b, the wastewater becomes an overflow and is introduced from the circulation port 6b to the wastewater introduction wall 8, It is discharged from the drainage pipe 7 to the outside. As a result, proteins and fats and oils contained in the dirt of the human body adhere to the inner surface of the side wall 3, the trap member 6, the drainage introduction wall 8 and the like, and sticky dirt having viscosity is easily generated. In this case, the bottom wall portion 6c of the trap member 6
Since the purification body 20 is arranged above, the wastewater introduced into the trap member 6 is discharged from the circulation port 6b to the drainage introduction wall 8 and the drain pipe 7 after coming into contact with the purification body 20. .

Here, the porous bodies 21, 21 of the purification body 20
.. is characterized by being composed of a porous body having organic substance decomposability and ion exchangeability, which is formed by sintering magnetite or barium ferrite as a main component, and thus has a catalytic action for breaking the bond of polymer such as protein. However, it has an effect on the decomposition of proteins and fats and oils. Therefore, by arranging this on the bottom wall portion 6c of the trap member 6, it is possible to effectively prevent slimy dirt from adhering to the vicinity of the bottom wall portion 6c of the trap member 6.

Further, in this embodiment, the purifying body 20 is placed on the bottom wall portion 6c of the trap member 6, but the wastewater passes through the porous bodies 21, 21 ... By passing, the drainage of the side wall 3, the side wall portion 6a,
Even in the route from the drainage introduction wall 8 to the drainage pipe 7, attachment of slimy dirt is effectively prevented.

Further, the porous bodies 21, 2 of the purification body 20
1 has a property that the active ingredient does not elute even when used, and thus can be repeatedly used by performing maintenance such that dust adhering to the surface of the purification body 20 is removed.

Next, a second embodiment will be described with reference to FIG. In this figure, reference numeral 30 indicates a drainage port of a bathroom, and the drainage port 30 is detachably installed at an intake part 31 whose inside is a drainage intake space 31a and an upper end opening of the intake part 31. And a plurality of water passage holes 32
A lid 32 having a, 32a, and the like, and a drain pipe 34 that is connected to the bottom wall portion 33 of the water intake portion 31 and drains the waste water introduced into the water intake portion 31 to the outside. Here, the lid 3
Reference numeral 2 is made of metal and is configured to sufficiently withstand the weight of the human body when it is installed in the drainage port 30 and becomes part of the floor surface of the bathroom. In this embodiment, the purifying body 40 is placed on the upper surface of the bottom wall portion 33 of the water intake portion 31. The purification body 40 is formed by forming the porous bodies 21, 21 ... In a plate shape and forming holes 41, 41 ... For drainage in the thickness direction thereof.

According to this embodiment, when the drainage is introduced into the drainage port 30, the drainage is provided through the water passage holes 32a, 3a of the lid 32.
It is introduced into the drainage / intake space 31a through 2a. In this case, the purifying body 40 is provided on the upper surface of the bottom wall portion 33 of the water intake portion 31.
Is placed, the wastewater is discharged from the holes 41 of the purification body 40,
After passing through 41 ..., It is led out to the drainage pipe 34. This effectively prevents slimy dirt from adhering to the water intake part 31 and the drain pipe 34. Further, when a large amount of wastewater is temporarily introduced into the drainage port 30, the wastewater is purified.
After contacting the cleaning body 40, the water level temporarily rises up to the lid 32 located immediately above the purification body 40, and in particular, dirt on the human body is likely to adhere, and the drainage that has passed through the inside of the purification body 40 comes into contact with the lid body 32. This prevents the lid 32 from getting slimy and dirty. Further, the purifying body 40 has the porous bodies 21, 21 formed in a plate shape, and has the drainage holes 4 in the thickness direction thereof.
Since it is configured by forming 1, 41, ..., It can be used as it is and has a good drainage property.

In the above-mentioned embodiment, the purifying body used is one in which the porous bodies 21, 21, ... Are formed in a blade shape, but instead of this, the porous bodies 21, 21 ,. In addition to the above, the porous bodies 21, 21 ... Formed in the form of pellets may be housed in a case having a drainage hole formed on the surface thereof. In this case, the purification body can be used in various places simply by changing the shape and size of the case.

[0029]

According to the first aspect of the present invention, there is provided a drainage outlet slime prevention device which prevents sticking of sticky stains having viscosity to the drainage outlet, wherein the drainage outlet is magnetite or barium ferrite. Sintered organic matter as a main component, characterized by comprising a purifying body composed of a porous body having ion exchangeability,
Due to the property of the purification body that decomposes proteins, fats and oils, it is possible to effectively prevent slimy dirt from adhering to the drainage port.

According to a second aspect of the present invention, there is provided a drainage outlet slime prevention device, wherein the purification body is formed of the porous body in the form of pellets. Since the formed porous body is housed in a case having holes for drainage formed on the surface thereof, the purification body can be used in various places simply by changing the shape and size of the case. The effect that can be used is obtained.

According to a third aspect of the present invention, there is provided a drain port slime prevention device, wherein the drain port is provided with a trap portion, and the purifying body has a trap portion. Since it is arranged on the bottom wall portion, it is possible to effectively prevent sticking of the slime stain to the trap portion where the slime stain easily adheres.

According to a fourth aspect of the present invention, there is provided a drainage port slime prevention device, wherein the purifying body is formed by forming the porous body into a plate shape in a thickness direction thereof. Since the hole for drainage is formed in, it can be used as it is, for example, in a bathroom and the like, and the effect of good drainage can be obtained.

According to a fifth aspect of the present invention, there is provided a drainage port slime prevention device, wherein the drainage port is provided with a trap portion, and the purifying body has a trap portion. Since it is characterized in that it is arranged on the bottom wall portion, it is possible to obtain the effect that it is possible to suppress the attachment of slime stains particularly at the trap portion where the slime stains easily adhere.

According to a sixth aspect of the present invention, there is provided a drainage slot anti-smudge preventing device, wherein the drainage port has a water intake portion whose inside is a drainage / intake space, and A lid having a plurality of water passages detachably installed in the upper end opening, and a drain pipe connected to the bottom wall portion of the water intake portion and discharging the waste water introduced into the water intake portion to the outside. Since the purification body is provided on the upper surface of the bottom wall portion of the water intake portion, for example, by using a lid body made of metal, the purification body is While having sufficient durability against load,
By raising the water level of the wastewater in contact with the purification body in the drainage port, it is possible to prevent slimy dirt from adhering not only to the bottom wall portion of the water intake portion but also to the lid body and the like.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of a drainage outlet of a bathroom showing a first embodiment of the present invention.

FIG. 2 is a vertical sectional view of a drainage outlet of a bathroom showing a second embodiment of the present invention.

[Explanation of symbols]

 2 Drainage port 6c Bottom wall part 7 Drain pipe 20 Purification body 21 Porous body 30 Purification body 31 Water intake part 31a Drainage water intake space 32 Lid body 32a Water hole 33 Bottom wall part 34 Drain pipe 40 Purification body 41 hole

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location C02F 1/50 560 D Z E03C 1/22 Z

Claims (6)

[Claims] 1. A drain outlet slime prevention device for preventing sticking of sticky slime to a drain outlet, wherein the drain outlet is made of magnetite or barium ferrite as a main component and is decomposed with an organic matter degrading property or ion exchange. A drainage port slime prevention device, characterized in that a purifying body made of a porous material having properties is arranged. 2. The drainage slot slime prevention device according to claim 1, wherein the purifying body forms the porous body in a pellet shape, and the porous body formed in the pellet shape is drained on a surface thereof. A device for preventing drainage hole slime and dirt, which is housed in a case having holes for use therein. 3. The drainage slot slime prevention device according to claim 2, wherein the drainage port comprises a trap portion, and the purifying body is disposed on a bottom wall portion of the trap portion. A characteristic drainage port slime prevention device. 4. The drainage port slime prevention device according to claim 1, wherein the purifying body is formed by forming the porous body into a plate shape and forming a drainage hole in a thickness direction thereof. A drainage outlet slimy stain prevention device. 5. The drainage port slime prevention device according to claim 4, wherein the drainage port includes a trap portion, and the purifying body is disposed on a bottom wall portion of the trap portion. A characteristic drainage port slime prevention device. 6. The drainage slot slime prevention device according to claim 4, wherein the drainage port has a plurality of water intake portions, the inside of which is a drainage water intake space, and a plurality of detachable water discharge ports installed at the upper end opening of the water intake portion. And a drain pipe that is connected to the bottom wall of the water intake section and that drains the waste water introduced into the water intake section to the outside, wherein the purifying body is the water intake section. It is mounted on the upper surface of the bottom wall of a drainage port slime prevention device.