JP2000096653A - Deodorizing apparatus shielding malodor for use at drain port - Google Patents

Abstract

PROBLEM TO BE SOLVED: To shield a malodor from the drain pipe of a sink cabinet, a washing/ dressing table or a bathtub by inserting a net cage with a cover into the inlet of a drain port, and filling the fine grains of activated carbon into the cage. SOLUTION: A net cage with a cover is manufactured according to the size of a drain port and is inserted into the drain port. An upper net 5 serves as a cover, and it can be opened or closed when it is slid. Activated carbon 6 is put in a lower net cage 4, and the cage 4 is inserted into the inlet of the drain port. When food garbage is accumulated on the net, the cage 4 is removed to discard the garbage. A malodor coming up from below is cut off and adsorbed by the activated carbon 6 in the cage 4 not only when no water flows down but also at the time of drainage, thus the intrusion of the malodor into a room can be prevented. The slime in a drain pipe and on a dripping cage is reduced by the action of the activated carbon 6. When the effect of the activated carbon 6 is remarkably lowered, the upper net 5 of this apparatus is slid, and the content is replaced.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention prepares a net basket with a lid corresponding to the size of a drain port, puts activated carbon in the basket, and blocks and absorbs odors coming up through a drain pipe. However, the water flows as usual through the activated carbon.

[0002]

2. Description of the Related Art Conventionally, as a countermeasure against odor, a cover to a drain port has been used. However, when water flows, the cover must be removed one by one.

[0003]

In buildings and condominiums where a large number of restaurants and residents are occupied, a large amount of food residue is washed away for many years, which rots in drains and pipes, causing odors. Is filled, comes up and drifts indoors. In addition, the odor of rivers and sewage near houses is drifting in indoors and bathrooms through drain pipes, and is very confusing.

[0004]

According to the present invention, a basket made of mesh with a lid is manufactured, and fine baskets of activated carbon are packed in the basket. The equipment that had to be passed through was fitted in the upper part of the drain.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Activated carbon packed in a net basket forms a consolidation layer by the pressure of water at the time of drainage, and prevents the odor from blowing up from below. Adsorb odor in the pipe passing through the bed.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, a net-shaped basket A with a lid is prepared according to the size of each drain port, and is fitted into the drain port as shown in FIG.
As shown in FIG. 2, the upper net serves as a lid, and can be opened and closed by sliding. Activated carbon is put in as shown in FIG. 4 and inserted into the sink as shown in FIG. If food waste has accumulated on the net, it may be removed together with the basket and removed.

[0007]

According to the present invention, not only when water is not flowing, but also when draining, the odor that rises from below is blocked, and by sticking to the activated carbon in the basket, entry of notes into the room is prevented. It is for doing. Activated carbon also reduces the slime of pipes and drainage baskets, and helps purify flowing water. If the effect of activated carbon is significantly reduced, the contents can be replaced by sliding the upper net of the device.

[Brief description of the drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is a plan view in which a lid is slid.

FIG. 3 is a front view of the present invention.

FIG. 4 is a front view containing the activated carbon of the present invention.

FIG. 5 is an explanatory diagram of a use state of the present invention.

[Explanation of symbols]

 1 ring 2 net 3 contact axis 4 lower net basket 5 upper net 6 activated carbon 7 drainage pipe 8 drainage basket.

Claims (2)

[Claims] (1) A net basket with a lid is formed in a sink of a drain port and fitted therein. 2. A method in which fine particles of activated carbon are put in the basket so that the activated carbon can be exchanged by opening and closing a lid.