JPH04309726A - Aroma supplying device with deodoring function - Google Patents

Abstract

PURPOSE:To clarify the presence or absence of aroma, prevent a deterioration of effect of aroma caused by a fatigue in smelling feeling and to effectively utilize an aroma without any useless state by a method wherein the aroma in a spacing can be rapidly removed or the aroma can be efficiently added to the spacing. CONSTITUTION:A heater integral type heating and regenerative deodoring device 13 is fixed in an air passage and a heater control device 17 cooperating with ON-OFF of an aroma supplying device 16 is provided.

Description

[Detailed description of the invention]

0001

[Field of Industrial Application] The present invention relates to a scent supply device with a deodorizing function, which is used to supply scents inside buildings such as office buildings and general residences, inside vehicles such as automobiles and airplanes, leisure facilities, hospitals, etc. It is something.

0002

[Prior Art] In recent years, as interest in scents has increased as a means of improving the comfort of the living environment, consideration has been given to the excellent physiological and psychological effects that scents have on humans. ing.

[0003] Particularly recently, it has been proven that certain types of scents have arousing, sedative, and physiologically active effects on humans. Therefore, it is believed that effectively utilizing the effects of these scents will help improve comfort in the living environment.

[0004] A conventional fragrance supply device will be explained below. FIG. 4 shows a configuration diagram of a conventional fragrance supply device. In the conventional supply device shown in FIG. 4, deodorizing activated carbon 6 is arranged inside a pre-filter 5 attached to the suction port 4, and a heat exchanger 7 heats or cools the air that has passed through the activated carbon 6. A humidifier 8 that humidifies the air, the scent selector 2 that adds fragrance to the air humidified by the humidifier 8, and a sirocco fan 10 (fan) that blows out this air from an outlet 9 are housed inside. It is something that

[0005]

[Problems to be Solved by the Invention] However, in the fragrance supply device as described above, activated carbon is attached near the indoor air intake port while supplying the perfume, and deodorization is also performed at the same time as supplying the perfume. In addition, if activated carbon is not installed to prevent this, or if the deodorizing function is weakened, the scent will not disappear even if the supply of scent is stopped to prevent olfactory fatigue, and the stimulation effect due to concentration changes will weaken. was.

[0006] The present invention solves the above-mentioned conventional problems, and provides a fragrance with a deodorizing function that can add fragrance to a space or remove the fragrance from the space, and prevent the deterioration of the fragrance effect due to olfactory fatigue. The purpose is to provide a feeding device.

[0007]

[Means for Solving the Problems] In order to solve the above-mentioned drawbacks, the fragrance supply device with a deodorizing function of the present invention includes a fragrance vaporization chamber that mixes fragrance with air in the form of a mist, and a fragrance supply device that supplies fragrance to this fragrance vaporization chamber. an air supply device that supplies air to the fragrance vaporization chamber; a heater-integrated heat regeneration deodorization unit installed in the air passage; and a heater-integrated heat regeneration deodorization unit installed in the heater-integrated heat regeneration deodorization unit when the fragrance is released. The device is equipped with a control device that operates the heater and stops the heater when the fragrance is not released.

[0008]

[Operation] With the above configuration, the present invention can interlock the supply of fragrance, and when the fragrance continues to be supplied, the heater in the heater-integrated heat regeneration deodorizing unit operates, and the heater-integrated heat regeneration deodorization unit operates. When the unit heats up and its deodorizing ability decreases, preventing the added fragrance from being adsorbed and stopping the supply of fragrance, the above-mentioned heater turns off and the deodorizing ability of the above-mentioned heater-integrated heating regeneration deodorizing unit recovers. , the fragrance remaining in the room can be quickly removed, and when the supply of fragrance is started, the above-mentioned heater is activated again, and the fragrance that has been adsorbed up to that point is desorbed.
It is released all at once and can effectively add fragrance.

[0009] This makes it possible to clarify the presence or absence of a fragrance and prevent olfactory fatigue, making it possible to always recognize the fragrance and making effective use of the supplied fragrance without wasting it.

0010

DESCRIPTION OF THE PREFERRED EMBODIMENTS A fragrance supplying device with a deodorizing function according to an embodiment of the present invention will be described below with reference to the drawings.

[0011] The fragrance supply device with deodorizing function of this embodiment is as follows:
As shown in FIG.
4 and an air outlet 19, a heater-integrated heat regeneration deodorizing unit 15 is attached to the suction port 14, and behind it a heat exchanger for heating or cooling the air that has passed through the heater-integrated heat regeneration deodorizing unit 15. Below the container 16 and the heat exchanger 16, there is a fragrance vaporization chamber 17 that uses ultrasonic waves to make the fragrance into a mist and mixes it with the air, a fragrance supply device 18 that supplies the fragrance to the fragrance vaporization chamber 17, and It houses an air supply device 20 typified by a sirocco fan that blows air out of an air outlet 19.

[0012] Heater-integrated heating regeneration type deodorizing unit 1
5 consists of a pre-filter 21 and an activated carbon filter 23 sandwiched between a pre-filter 21 and a heater 22 behind the pre-filter 21, as shown in FIG.

Furthermore, as shown in FIG.
The heater 22 is turned on and off in conjunction with the ON and OFF of 8.
It is equipped with a control device 24 that causes F.

The operation of the fragrance supplying device with a deodorizing function constructed as above will be explained below.

The air sucked in from the suction port 14 by the air supply device 20 passes through the heater-integrated heating regeneration type deodorizing unit 15 and the heat exchanger 16, and when passing through the fragrance vaporization chamber 17, the fragrance is stored in the fragrance vaporization chamber 17. The fragrance is mixed with the mist-like fragrance supplied from the fragrance supply device 18 that supplies
9 is released into the space, adding scent to the space.

First, when adding fragrance to a room, the fragrance supply device 18 is activated, and in conjunction with this, the heater 22 is activated. Therefore, when the air passes through the heater-integrated heating regeneration deodorizing unit 15, almost no fragrance contained in the air is adsorbed even though it passes through the activated carbon filter 23, which is heated by the heater 22 and has a reduced adsorption capacity. Next, when the fragrance supply device 18 stops, the heater 22 also turns off, the temperature of the activated carbon filter 13 decreases, the adsorption capacity is restored, the fragrance in the air is adsorbed, and the fragrance in the room is quickly removed. be done.

When the fragrance supply device 18 is operated again, the heater 22 is activated and the activated carbon filter 23 is heated, causing desorption of the fragrance that has been adsorbed up to now, and is supplied into the room together with the newly supplied fragrance, increasing efficiency. It often adds fragrance to the room.

[0018]

As described above, the present invention provides a fragrance vaporization chamber that mixes fragrance with air in the form of a mist, a fragrance supply device that supplies the fragrance to the fragrance vaporization chamber, and a fragrance supply device that supplies air to the fragrance vaporization chamber. an air supply device that operates the heater-integrated heat regeneration deodorizing unit installed in the air passage, and operates the heater in the heater-integrated heat regeneration deodorization unit when the fragrance is released, and operates the heater in the heater-integrated heat regeneration deodorization unit when the fragrance is not released. Since it is comprised of a control device that stops the heater, it is possible to quickly add fragrance to a space or remove fragrance from the space, and also to use fragrance without waste and reduce the amount of fragrance used. Furthermore, it is possible to prevent the deterioration of the scent effect due to olfactory fatigue, and to keep the living space in an optimal state at all times.

As a result, the excellent effects of fragrance can be effectively utilized, thereby creating a living environment that brings psychologically and physiologically favorable effects.

[Brief explanation of drawings]

[Fig. 1] A schematic configuration diagram of a scent supply device with a deodorizing function in an embodiment of the present invention.

[Fig. 2] A configuration diagram of the heater-integrated heating regeneration type deodorizing unit of the fragrance supply device with deodorizing function of the same example.

[Figure 3] Block diagram of the fragrance supply device with deodorizing function of the same example

[Figure 4] Configuration diagram of a conventional scent supply device

[Explanation of symbols]

11 Cabinet 14 Suction port 15 Heating regeneration type deodorizing unit with integrated heater 16
Heat exchanger 17 Flavor vaporization chamber 18 Flavor supply device 19 Air outlet 20 Air supply device 21 Pre-filter 22 Heater 23 Activated carbon filter

Claims (1)

[Claims] 1. A fragrance vaporizing chamber that mixes fragrance with air in the form of a mist; a fragrance supply device that supplies the fragrance to the fragrance vaporization chamber; an air supply device that supplies air to the fragrance vaporization chamber; A scent supply device with a deodorizing function, comprising a heating regeneration type deodorizing unit with an integrated heater installed in a passage, and a control device that operates the heater when the scent is released and stops the heater when the scent is not released.