JPH0765777B2 - Wide-area spatial treatment system using ozone - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention
Invention relating to improvement of wide-area spatial treatment system by ozone that deodorizes odors floating in the market and pachinko parlors, removes the smoke floating in the wide-area store, and automatically sterilizes the wide-area store Is.

[0002]

2. Description of the Related Art Conventionally, it is necessary to sterilize by removing odor and smoke floating in a wide area, for example, a space such as a supermarket store or a pachinko store. In order to remove the odors and smoke floating in the wide area, many ventilation fans were attached to the walls of the building to eliminate the odors and smoke in the wide area outdoors.
In addition, when sterilizing a wide area, it was sterilized at night when no one came in and out.

However, if a large number of ventilation fans are attached to eliminate odors and smoke outdoors, there is the drawback that the cost of electricity and equipment will be too high, and disinfection at night requires considerable labor and manpower. There was a drawback that the labor cost would increase.

[0004]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a wide area space treatment system using ozone which is constantly deodorized, smoked and need not be disinfected at night.

[0005]

According to the present invention, there is provided an ozone generator which accommodates a plurality of ozone generators, a fan including both blowing fans and a single blowing fan, a smoke sensor for detecting the concentration of smoke, and ozone. And an ozone sensor for detecting abnormal concentrations of ozone and an emergency ozone sensor for detecting abnormal concentrations of ozone, and the ozone generator, fan, smoke sensor, ozone sensor, and emergency ozone sensor are programmed controller. -A wide-area spatial treatment system using ozone, which is characterized by being controlled by LA.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings. FIG. 1 is a layout plan view showing the overall layout of a wide-area spatial treatment system using ozone of the present invention in a pachinko parlor. This system includes an ozone generator 5, both blowing fans 7 to 7c, and a single blowing fan 8 to. 8a, ozone sensors-9 to 9i, emergency ozone sensors-10 to 10a, smoke sensors-11 to 11c, and a control panel 4.

Reference numeral 1 indicates a pachinko parlor building, and reference numeral 1
“A” indicates the interior of a pachinko parlor, and a pachinko parlor stand installation plate 6, 6a, 6b in which a large number of pachinko parlors are installed in the indoor 1a
・ There are several rows of 6c and 6d, and the pachinko machine installation plate 6.6
Ozone sensor for detecting ozone concentration on the upper surface of a, 6b, 6c, 6d-9, 9a, 9b, 9c, 9d, 9
e ・ 9f ・ 9g ・ 9h are attached,
An emergency ozone sensor-10.10a is attached for detecting an emergency when the ozone concentration reaches an abnormal concentration and for notifying the danger. And
On the ceiling of the store 1a, there are installed both blowing fans 7, 7a, 7b, 7c having a structure for blowing ozone from both sides and a single blowing fan 8.8a having a structure for blowing ozone from only one side. The control panel 4 is installed, and the ozone generator 5 is installed outdoors. Code 2
And 2a are entrances and exits.

FIG. 2 is a circuit diagram of an ozone wide area treatment system according to the present invention. Reference numeral 4 indicates a control panel installed in the office 3, and the control panel 4 includes a program controller. -4g is installed, and this system is controlled by this program controller -4g. Three ozone generators are installed in parallel in the ozone generator 5, and each of the ozone generators 5a, 5a, 5a in the ozone generator 5 has a smoke sensor-11, 11 respectively.
a ・ 11b are connected correspondingly, and ozone sensor-9 ・ 9a ・ 9b ・ 9c ・ 9d ・ 9e ・ 9f ・ 9
g · 9h is also the ozone generator 5 in the ozone generator 5.
It is connected so as to correspond to a5a5a. Reference numerals 4d and 4f are circuit protectors. The operation of this system will be described below. First, when the control panel 4 is turned on, the ozone generator 5a of the ozone generator 5, the single blow-out fans 7 to 7c, and the both blow-out fans 8 to 8a are activated, and the pachinko hall. Continue to send ozone to 1a,
When the ozone concentration in the pachinko hall 1a becomes abnormal, the emergency ozone sensors-10 to 10a sense the ozone, the ozone generator 5a is stopped, and the ozone supply to the pachinko hall 1a is stopped. To do. When the ozone concentration in the pachinko hall 1a is below the set standard, the ozone sensors 9 to 9h sense it, the information is caught by the program controller 4g, and the ozone generator 5a operates. Then, ozone is continuously supplied into the pachinko hall 1a, but when the ozone concentration exceeds the set reference value, the ozone sensor-9 to 9h senses it, and the ozone generator 5a automatically detects the information. When it is automatically stopped and the ozone concentration in the pachinko hall 1a becomes lower than the set reference value, the ozone generator 5a operates and sends ozone to the pachinko hall 1a. The operation of the ozone generator 5a is turned on (ON) and turned off (O) by the setting switch in the control panel 4 in addition to the operation / stop by the ozone sensor as described above.
FF) is performed. The priority order is emergency ozone sensor-10 to 10a, setting switch 4h, ozone sensor-9.
The order is 9h.

[0011]

Since the present invention has the structure as described above, the following effects can be obtained. First, since the odor filling the indoor space is automatically removed, there is an effect that it is possible to always obtain a comfortable wide space without odor. Second
In addition, the sterilizing action of ozone constantly sterilizes every corner of a wide indoor space, which is an effect of being hygienic. Thirdly, there is an effect that the labor cost can be significantly reduced because the disinfection work for sterilization is not performed at night when there are no people.

[Brief description of drawings]

FIG. 1 is a layout view of a wide area space treatment system using ozone according to the present invention.

FIG. 2 is a circuit diagram of a wide area spatial treatment system using ozone according to the present invention.

[Explanation of symbols]

 1 building 1a pachinko hall 2-2a entrance / exit 3 office 4 control panel 4a power supply line 4b key switch 4c switch 4d servo kit protector 4e switch 4f servo kit protector 4g program controller 4h setting switch 5 ozone generation Device 5a Ozone generator 6-6d Pachinko stand installation plate 7-7c Both blowing fans 8-8a Single blowing fan 9-9h Ozone sensor-10-10a Emergency ozone sensor-11-11b Smoke sensor-

Claims (1)

[Claims] 1. An ozone generator that accommodates a plurality of ozone generators, a fan including both blower fans and a single blower fan, and a smoke sensor that detects the concentration of smoke.
It is composed of an ozone sensor for detecting the concentration of ozone and an emergency ozone sensor for detecting abnormal concentration of ozone, and the ozone generator, fan, smoke sensor, ...
A wide area spatial treatment system using ozone, characterized in that an ozone sensor and an emergency ozone sensor are controlled by a program controller.