JP2007138399A - Floor-surface drying and deodorizing equipment of floor-standing urinal - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To rapidly dry urine which is dripped on a floor surface at the peripheral edge of a floor-standing urinal installed in a toilet for being used by many persons, and to eliminate an ammonia odor. <P>SOLUTION: In this equipment, a blast/intake guide box 3, the upper part of which serves as a blast chamber 6 and the lower part of which serves as an intake chamber 7, is arranged and fixed on the outer peripheral wall surface of the urine receiving wall part 2 of the floor-standing urinal 1; many blast pores 9 are drilled into the front wall surface 8 of the blast chamber 6; and many intake pores 10 are drilled in the front wall surface 8 of the intake chamber 7. Additionally, the downstream side of a blast pipe 11 communicates with the blast chamber 6 in an opened state; a blast fan 14 and an electric heater 15 are mounted in the proper positions of the blast pipe 11; the upstream side of an intake pipe 16 communicates with the intake chamber 7 in an opened state; and an intake fan 19 and a deodorizing member 20 are mounted in the proper positions of the intake pipe 16. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

The present invention promptly removes urine dripped on the floor surface of the peripheral part of a men's floor-mounted urinal installed in a toilet used by many people or in a public toilet in office buildings, department stores, theaters, hotels, etc. The present invention relates to a floor drying / deodorizing apparatus in a men's floor-mounted urinal capable of deodorizing ammonia odor.

Conventionally, the floor wetted by urine dripped onto the floor surface of the urinal of men's floor urinals during urination can be wiped off with toilet paper etc. for home use. In the case of toilets in office buildings, department stores, theaters, hotels, etc. used, and public toilets, there was no method other than drying by natural drying, and ammonia odor could not be removed at all.

A retrospective search of past patent documents on drying and deodorizing devices for urine dripped on the floor of the peripheral part of the men's floor-type urinal during urination was conducted. The following patent documents are known as urine removing devices using paper.

JP 2002-21161 A

When the urine dripped onto the floor surface of the peripheral portion of the floor-mounted urinal is dried by natural drying as described above, the ammonia odor is emitted by evaporation in the toilet to give unpleasant feelings and a large number of people. In the toilet used by the toilet, it is hardly dried naturally and is unsanitary, and many people step on the urine on the floor and diffuse to the surroundings, contaminating the floor, unsightly, and discoloring the floor There was a problem of letting it go.

Moreover, although the thing of the said patent document 1 absorbs the urine dripped on the floor surface of the peripheral part of a floor-mounted urinal in a water absorbing paper, in the toilet used by many people However, there is a problem that the water absorption capacity of the water supply paper is immediately limited, the ammonia odor is emitted without being dried, and the water absorption paper has to be replaced as needed.

The present invention has been made to solve the above-mentioned problems, and is a peripheral part of a men's floor-mounted urinal installed in a toilet used by many people or a public toilet in an office building, department store, theater, hotel, etc. The urine dripping onto the floor surface of the fan is quickly dried by spraying warm air from the blower fan onto the floor surface, and the ammonia odor that diverges as the urine is dried is sucked with a suction fan, By deodorizing, urine on the floor around the edge of the men's floor urinal is dried and removed, and ammonia odor is prevented from entering the toilet, and floor contamination is prevented. An object of the present invention is to provide a floor surface drying / deodorizing apparatus in a men's floor-mounted urinal that can create a sanitary and clean situation and can also prevent discoloration of the floor surface.

In the present invention, a ventilation / intake guide box is disposed and fixed on an outer peripheral wall surface of a urine receiving wall provided on a lower surface of a men's floor-mounted urinal, and the ventilation / intake guide box has a partition wall in the center. The upper and lower two chambers are divided into upper and lower chambers, and one of the upper and lower chambers is used as a blower chamber and the other is used as an intake chamber. And a plurality of small intake holes are formed in the front wall surface of the intake chamber, and the downstream side of the blower pipe is opened to the blower chamber, and the upstream end of the blower pipe is connected to the blower chamber. A blower fan and an electric heater are installed at an appropriate position of the blower pipe, and an upstream side of the intake pipe is open to the intake chamber, and a downstream end of the intake pipe is connected to an exhaust port. And an intake fan at an appropriate position of the intake pipe. Means of attaching the odor member or,
On the outer peripheral wall surface of the urine receiving wall portion provided on the lower surface of the men's floor-mounted urinal, the air intake guide box provided with the air supply chamber and the air intake guide box provided with the air intake chamber are arranged in two upper and lower stages or the air intake guide. While the box and the air blowing guide box are arranged and fixed in two upper and lower stages, a large number of small holes for air blowing are formed in the front wall surface of the air blowing chamber, and a large number of air intake holes are formed in the front wall surface of the air intake chamber. A small hole is bored, and further, the downstream side of the blower pipe is opened to communicate with the blower chamber, the upstream end of the blower pipe is used as an air supply port, and a blower fan is disposed at an appropriate position of the blower pipe. While an electric heater is attached, the intake chamber is connected to the upstream side of the intake pipe, the downstream end of the intake pipe is used as an exhaust port, and an intake fan and a deodorant are placed at an appropriate position of the intake pipe. Means to attach the member
The above-mentioned problem was solved by adopting.

The present invention, in office buildings, department stores, theaters, hotels, etc., urine dripping on the floor surface of the peripheral part of the toilet urinals for men installed in toilets used by many people or public toilets, The floor type small for boys by spraying warm air from the blower fan on the floor and drying it quickly, and sucking out the ammonia odor emitted by the drying of urine with a suction fan and deodorizing with a deodorant member The urine on the floor around the toilet is dried and removed, the ammonia odor is prevented from entering the toilet, and the floor is also contaminated to create a hygienic and clean situation. Further, discoloration of the floor surface can be prevented.

Embodiments of the present invention will be described in detail with reference to the drawings. The floor drying / deodorizing apparatus for floor urinals for men of the present invention is a floor laying type for boys already installed in toilets in office buildings, department stores, theaters, hotels, etc. used by many people, or public toilets. It is of a type that is attached to the outer peripheral wall surface of the urine receiving wall portion 2 provided on the lower surface of the urinal 1.

On the outer peripheral wall surface of the urine receiving wall portion 2 provided on the lower surface of the men's floor urinal 1, a ventilation / intake guide box 3 is disposed and fixed at a position slightly higher than the floor surface 4. The air / air intake guide box 3 need not be particularly limited, but preferably, it is recommended that the air / air intake guide box 3 be disposed and fixed so as to be in contact with the outer peripheral wall surface of the urine receiving wall 2.

The blower / intake guide box 3 is provided with a partition wall 5 in the center and is divided into two upper and lower chambers. The upper part is a blower chamber 6 and the lower part is a suction chamber 7. A large number of small ventilation holes 9 are formed in the front wall surface 8, and a large number of small intake holes 10 are formed in the front wall surface 8 of the intake chamber 7.

1 and 2, the upper part of the two upper and lower chambers is the blower chamber 6 and the lower part is the intake chamber 7, but the upper part is the intake chamber 7 and the lower part is the blower chamber 6. (It is not shown). The small air holes 9 are not particularly limited, but are preferably inclined slightly downward so that the wind can be jetted onto the floor surface 4 close to the male floor-mounted urinal 1. It is recommended to drill.

Instead of the large number of small air holes 9 and the small air holes 10, as shown in FIGS. 3 and 4, a large number of air slits 9 a and intake air slits 10 a may be provided.

The air flow chamber 6 of the air supply / intake guide box 3 has an opening communicating with the downstream side of the air supply pipe 11, and the air supply pipe 11 is formed on the side surface of the vertical wall portion 12 on one side of the floor urinal 1 for boys. Along with this, the upstream end is used as an air supply port 13, and a blower fan 14 is attached to an appropriate position of the blower pipe 11, and air is blown through the blower pipe 11 by the blower fan 14. Then, the air pressure-fed into the air blowing chamber 6 is jetted from the large number of small holes 9 for blowing onto the floor surface 4 and dripped onto the floor surface 4. Dry urine.

The air sprayed onto the floor surface 4 is preferably warm air for quickly drying dripped urine, and the air blowing pipe 11 on the downstream side of the air blowing fan 14 is used to blow the warm air. It is recommended that an electric heater 15 for heating air is provided at an appropriate position, whereby urine dripped onto the floor surface 4 by blowing hot air can be dried quickly.

The air sprayed onto the floor surface 4 may include only the blower fan 14 without including the electric heater 15 in the blower pipe 11 as described above. In this case, it takes more time than that provided with the electric heater 15, but it is possible to dry the urine dripped on the floor surface 4.

Further, the urine dripped on the floor surface 4 is dried into the air intake chamber 7 of the air supply / intake guide box 3 by the air pressure from the air supply chamber 6 and then the ammonia odor that diverges is taken in. The upstream side of the intake pipe 16 is in open communication, and the intake pipe 16 extends upward along the side surface of the vertical wall 17 on the other side of the floor urinal 1 for men, Further, an intake fan 19 is attached at an appropriate position of the intake pipe 16 and the ammonia odor is extinguished at an appropriate position of the intake pipe 16 upstream or downstream of the intake fan 19. However, it is recommended to dispose a deodorizing member 20 composed of a deodorizing filter having a honeycomb structure to which a deodorizing agent is attached. Air that has been deodorant is discharged, there is no possibility to be stuffy ammonia odor in the toilet.

As described above, the intake fan 19 and the deodorizing member 20 are not installed in the intake pipe 16 as separate members, but the intake fan integrally provided with the deodorizing member 20 is not shown. The pipe 16 may be disposed at an appropriate position.

The blower fan 14 is driven when a sensor (not shown) detects that a user who has used it has left the men's floor urinal 1, but washing water flows. The blower fan 14 starts to be driven, and is driven for a preset time such as 1 minute, so that the urine dripped on the floor surface 4 by the air blown by the electric heater 15 from the blower chamber 6 is dried. When the blower fan 14 is stopped after being driven for the set time, the stop signal is received, the intake fan 19 starts to drive, and is driven for a preset time such as 1 minute, so that the ammonia odor is emitted. It is preferable that the air is sucked and brought into contact with the deodorizing member 20 to be deodorized.

In FIG. 1 to FIG. 4, the air blowing chamber 6 and the air intake chamber 7 are integrally formed by providing a partition wall 5 in the air blowing / intake guide box 3, but FIG. As shown in FIG. 6 (a type provided with a blowing slit 9a and an intake slit 10a), an intake guide box 3a provided with an air supply chamber 6 and an intake air provided with an intake chamber 7 The guide box 3b may be provided separately. In FIGS. 5 and 6, the air guide box 3a and the air intake guide box 3b are provided in two upper and lower stages. You may provide over.

1 is a perspective view of a floor drying / deodorizing apparatus in a floor urinal for men of the present invention. It is a longitudinal cross-sectional view of the ventilation / intake guide box part. It is a perspective view which shows the other Example of the drying / deodorizing apparatus of the floor surface in the floor type urinal for boys of this invention. It is a longitudinal cross-sectional view of the ventilation / intake guide box part. It is a longitudinal cross-sectional view which shows the other Example of the ventilation / intake guide box part of the floor-drying / deodorizing apparatus in the floor urinal for men of the present invention. It is a longitudinal cross-sectional view which shows the further another Example of the ventilation / intake guide box part of the drying / deodorizing apparatus of the floor in the floor urinal for men of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Men's floor-mounted urinal 2 Urine receiving wall part 3 Air supply / intake guide box 3a Air supply guide box 3b Air intake guide box 4 Floor surface 5 Partition wall 6 Air supply room 7 Air intake room 8 Front wall surface 9 Air supply small hole 9a For air supply Slit 10 Intake small hole 10a Intake slit 11 Blower pipe 13 Air supply port 14 Blower fan 15 Electric heater 16 Intake pipe 18 Exhaust port 19 Intake fan 20 Deodorant member

Claims (5)

A ventilation / intake guide box is disposed and fixed on the outer peripheral wall surface of the urine receiving wall portion provided on the lower surface of the men's floor-mounted urinal, and the ventilation / intake guide box is provided with a partition wall in the center and two upper and lower chambers. And one of the upper and lower two chambers is used as a blower chamber and the other is used as an intake chamber, and a large number of small holes for blowing are formed in the front wall surface of the blower chamber, and A large number of small intake holes are formed in the front wall surface of the intake chamber, and the downstream side of the blower pipe is opened to the blower chamber, and the upstream end of the blower pipe is used as an air supply port. And an air blower fan and an electric heater are mounted at appropriate positions of the air pipe, while the intake chamber has an opening communicating with the upstream side of the air intake pipe, the downstream end of the air intake pipe serving as an exhaust port, and Intake fan and deodorant member at appropriate position of intake pipe Dry deodorant device floor in men's floor-type urinal, characterized in that with the. On the outer peripheral wall surface of the urine receiving wall portion provided on the lower surface of the men's floor-mounted urinal, the air intake guide box provided with the air supply chamber and the air intake guide box provided with the air intake chamber are arranged in two upper and lower stages or the air intake guide. While the box and the air blowing guide box are arranged and fixed in two upper and lower stages, a large number of small holes for air blowing are formed in the front wall surface of the air blowing chamber, and a large number of air intake holes are formed in the front wall surface of the air intake chamber. A small hole is bored, and further, the downstream side of the blower pipe is opened to communicate with the blower chamber, the upstream end of the blower pipe is used as an air supply port, and a blower fan is disposed at an appropriate position of the blower pipe. While an electric heater is attached, the intake chamber is connected to the upstream side of the intake pipe, the downstream end of the intake pipe is used as an exhaust port, and an intake fan and a deodorant are placed at an appropriate position of the intake pipe. It is characterized by attaching the member Dry deodorant device floor in men's floor-type urinal to. The floor drying / deodorizing apparatus for a floor urinal for men according to claim 1 or claim 2, wherein a plurality of ventilation slits and intake air are used instead of a large number of ventilation holes and intake holes. A floor drying / deodorizing apparatus for a floor urinal for men, comprising a slit for use. 3. A floor drying / deodorizing apparatus for floor urinals for boys according to claim 1 or 2, wherein only a blower fan is attached to an appropriate position of the blast pipe. Floor dehydration and deodorization equipment. The floor drying / deodorizing apparatus for a floor urinal for men according to claim 1 or claim 2, wherein a deodorizing member is used instead of the intake fan and the deodorizing member attached at appropriate positions of the intake pipe. A floor drying and deodorizing device for a floor urinal for men, wherein an integrated intake fan is installed at an appropriate position of the intake pipe.

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