KR20160097769A - Housing Ventilation systems - Google Patents

Abstract

The present invention relates to a ventilation system, improving a quality of indoor air of a house (an apartment). More specifically, the present invention relates to the ventilation system, using an exhaust ventilator discharging smell of food placed on a gas stove of a kitchen to supply air. The exhaust ventilator is used for supplying the air to inject the air into a living room to discharge cold air and pollutants spread on a floor of the living room to a toilet and a bottom of an entrance door by using pressure of the injected air. Moreover, warm air lifted toward a ceiling of the living room is supplied to each room to supply the air and discharge the air without a pipe.

Description

Housing Ventilation systems

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation system capable of improving indoor air quality of a house (apartment)

The present invention relates to a ventilation system that can use an exhaust ventilator for discharging the odor of food on the gas range of a kitchen. The air is injected into the living room for the air supply, and the cold air and the contaminants that flow to the floor of the living room are discharged to the ventilating fan installed at the lower side of the toilet door. The warm air rising to the living room ceiling is supplied to each room, And a ventilation system in which exhaust is performed.

In the case of houses built over 100 generations in the indoor air quality management law, ventilation equipment was installed and it was made to circulate 0.5 times by the Ministry of Land, Transport and Tourism Decree of Rule 11, .)

The government preferred an all-air heat exchanger (air circulator) that reuses heat.

It is being advertised as a waste heat recovery type ventilator "air circulator" at the Public Procurement Service National Shopping Mall. Such an air circulator has drawbacks in that it is necessary to pipe the air supply pipe into the ceiling and the exhaust piping that discharges polluted air out of the ceiling into the ceiling.

Because it is piped horizontally in the ceiling, when the window is opened, there is a disadvantage that the dust and various bacteria accumulated in the ceiling are moved to another room.

There is a disadvantage that the dust and germs attached to the pipe enter the room when opening the door when the wind is blowing, and there is a disadvantage that the dust and harmful substances enter into the other room with the piping installed in the ceiling with air pressure even if the door is closed soon.

There was a disadvantage that the pipes installed in the ceiling could not be cleaned.

Patent No. 10-1398073, entitled: Ventilation system, ventilation system, and method of using salt as a filter in a filter.

Application No. 10-2014-0017098. Title: Poultry house ventilation system. In the poultry house ventilation system, the method of purifying the air passing through the salt by adding salt into the filter is applied to the house ventilation system. The housing ventilation system is characterized by being filled with salt.

Challenges to solve:

When a fan motor is installed on the kitchen gas range and the food is cooked, when the fan motor that discharges the smoke or odor is operated, the shoe dust staircase dust is sucked into the entrance door by a gap under the door door by the amount discharged have. When the fan motor on the gas range is activated while the toilet door is opened, harmful substances such as bathroom odor, toilet drain, bacteria, carcinogen, and radon are inhaled into the living room.

On colder days in winter, cold air is heavily weighted, so it is forced into the sewer. When the cold wind blows, it enters more into the sewer. The temperature in the sewer rises to 15-17 degrees Celsius, so it rises up and rises on the apartment piping. When you use a lot of water, the waste water from the bathroom or from the kitchen collects into the sewer, and the smell of the sewer rises up the pipe. When the hair is caught in the toilet drainage station plate, it smells like sewer because it is blocked by water because it acts as a core of hair and flows down the water. The sewage smell also contains lung cancer radon and various bacteria.

When the toilet door is closed and the fan motor installed on the ceiling of the bathroom is operated, harmful substances such as the smell of the sewage come into the toilet. When a toilet door is opened and a ventilation fan is operated on the gas range, harmful substances such as the smell of sewage come to the toilet sewer. Therefore, in order to solve such a problem

When outside fresh air is poured into a living room, air pressure is generated in the living room. The cold air from the floor is discharged through the fan motor installed on the ceiling of the toilet through the reverse plate installed under the toilet door,

On the other hand, since the warm air and the oxygen that is good for the body go up to the ceiling, the wall near the ceiling near the entrance to the room from the living room is pierced and the ventilation fan is attached. When warm air is injected into the living room ceiling, energy conservation and indoor air quality A good effect can be obtained.

However, the problem to be solved is how to inject air into the living room?

First method:

How to pierce the wall between the front balcony of the house and the living room and inject air into the living room,

Second method:

How to pierce the wall between the rear balcony (veranda) and the living room and inject air into the living room, or how to pour through the windows.

Installation in the above two ways is very difficult to construct

Balcony (Veranda) A fan motor is installed on a ceiling (balcony) by connecting an air intake net to an outside window through an outside window glass, connecting a pipe to the air intake net, and connecting a pipe to the fan motor, This is because the window between the balcony and the living room must be pierced, the wall must be connected to the living room, and an air filter must be installed at the end of the pipe.

Patent No. 10-1398037 Title of invention: Ventilation system

When a fan motor is installed on the kitchen gas range and the food is cooked, when the fan motor that discharges the smoke or odor is operated, the shoe dust staircase dust is sucked into the entrance door by a gap under the door door by the amount discharged have. When the fan motor on the gas range is activated while the toilet door is opened, harmful substances such as bathroom odor, toilet drain, bacteria, carcinogen, and radon are inhaled into the living room.

Therefore, we have to fix it. The ventilation fan for exhaust venting air above the kitchen gas range must be removed. Remove the exhaust ventilation fan and replace it with the intake fan (120). It is necessary to change into an intake fan 120 for sucking outside fresh air and inject fresh outside air into the kitchen, purify it with a salt filter 140, and inject it into the living room. When air purified by the salt filter 140 is injected into the living room, air pressure is generated in the living room, and the air is discharged to the toilet fan.

The ventilation fan 250 is installed under the toilet door and discharges the harmful substances, which are spread on the floor of the living room, to the toilet through the ventilation fan 250 installed in the lower part of the toilet door. It is discharged to the bathroom fan installed in the ceiling of the toilet and its pipe. At this time, even if the ventilating fan installed on the ceiling of the toilet and the ventilating fan 250 installed on the toilet door are not supplied with electricity, the harmful substances laid on the floor of the living room due to the air pressure generated in the living room are pushed to the ventilating fan 250 I will go. If air is injected and pushed to that pressure, it is effective 10 times or more.

Explain about 10 times or more effect if pushing out. Water can not be pumped about 10 meters below the surface if the water pump is installed on the ground. However, in the coal mine, the water pump is installed under 400m below the ground, and it can be easily raised by pushing up the water.

In the case of about 300 pyeong of school, the floor and ceiling height is about 8m, summer ceiling temperature is about 28 degrees, ground temperature is about 17 degrees, and vertical temperature is about 11 degrees. Even if the ventilation fan (380V 11KW) and the ventilation fan (38KV 11KW) were vented out to the ceiling, the toxic substance placed on the ground below 8m was very heavy and the mold smelled very bad because it was not discharged to the ceiling. Therefore, one more intake fan (380V 11KW) was installed to inject air into the ceiling. However, since the air to be injected into the ceiling is exhausted to the exhaust fan installed in the ceiling, the air is heavy and the specific gravity is heavy Was not discharged. Therefore, the smell of mold was very bad in summer.

And in winter, the exhaust ducts and intake ducts installed in the ceiling about 8m above the ground discharge warm air, so much energy is wasted.

Therefore, according to the present invention, air was injected into a closed space with a single 220V 1.4 KW intake fan in the closed space, and the harmful substances spreading on the floor by the air pressure were pushed out to create a gap under the door. Eventually, 33KW was dismantled and solved with 1.4KW. Fan motor power consumption 33KW - 1.4 = 32.6 KW saved about 97%.

All the warm air rising to the ceiling was trapped on the ceiling and kept on the ceiling, which saved a lot of heating costs.

In winter, when fresh air is poured into the building to remove harmful substances from the floor, cold air is effective 10 times or more if it is pushed out from the harmful substances spread on the floor.

Therefore, when the fresh air outside is cleaned by the salt filter 150 and then injected into the living room, the harmful substances are discharged into the holes of the ventilation fan 250 by the air pressure generated in the living room, Warm air to the ceiling and good oxygen to the body are supplied in each room, so it is effective 10 times.

Since the area of the living room ceiling and the area of the kitchen ceiling are larger than the combined area of the three rooms, if the warm air raised to the living room and the kitchen ceiling and oxygen to the body are supplied to each room, It can save more than 20% of energy than exchanger window type and it is effective 10 times as indoor air quality than air purifier.

When only one ventilation fan 250 installed on the lower part of the bathroom door is operated without operating the ventilation fan 120 installed on the gas range of the kitchen, heavy items laid on the floor of the living room are injected into the toilet. Even if the drain hole is opened, the smell of the drain can not be raised because the air is slightly pressurized in the toilet, and it is discharged to the toilet fan motor pipe installed on the ceiling of the toilet. Therefore, the smell of sewage does not come up in the bathroom.

If only one ventilator fan (250) on the toilet door was activated, the air quality in the toilet was explained. When the air having heavy specific gravity is injected into the toilet by the ventilation fan 250, fresh air from the outside is blown into the kitchen ventilation fan hole 100 installed on the gas range, And the salt filter 140. Since the air is sucked into the gap under the door between the living room and the balcony, the living room, the kitchen and the toilet are operated by one ventilation fan 250 installed under the toilet door Every time you use the toilet switch to use the toilet, it works.

When the room between the living room and the room is pierced and air from the living room ceiling is injected into the room, the living room ceiling and the kitchen ceiling are larger than the three rooms. Therefore, when warm air rising into the living room and the kitchen ceiling is injected into each room, You can drink fresh air. When air is injected into each room, it is dried well even if laundry is left open, so that all bacteria such as fungus are dried and disappear. When the ventilation fan installed between the living room and the room is operated, a reverse plate 210 is attached behind the ventilation fan 250 to prevent air from being sucked into the living room. Therefore, since duct ventilation is performed without ducting into the ceiling, it is possible to obtain a good effect that dust and germs do not live in the piping. Even if we increase the height of the ceiling by about 300mm in order to pipe in the ceiling, it is possible to save the construction material cost of 20 × 300mm = 6m height in 20-story house.

FIG. 1 shows a ventilator for purifying the outside air with a salt filter and injecting it into a kitchen or a living room.
FIG. 2 is a front view of a ventilation hole (ventilation fan, reverse plate) installed at the bottom of a toilet door.
FIG. 3 is a rear view of the ventilation hole provided at the bottom of the toilet door. FIG.
FIG. 4 shows a ventilator in which salt is placed on a mesh and salt is used as a filter 150. FIG.
Figure 5 illustrates an apparatus for injecting ceiling air into the room above the ventilation fan case (500).
FIG. 6 is a view showing a switch for shutting off the fan motor when the door is opened and a ventilator (FIG. 5 rear surface)
7 is a perspective view of a ventilation fan (FIG. 5)
8 is a view showing a hole (FIG. 7 ventilation fan hole)
9 is a perspective view of an intake pipe and an exhaust pipe installed in a house,
Fig. 10 is a cross-sectional view
Fig. 11 shows a method in which two ventilation fans (sirocco fans) are connected to each other through intake ports and used as intake (supply) and exhaust.
Fig. 12 shows a structure in which a reverse face plate 1410 is provided to perform intake (supply and exhaust) with one hole 100 and exhaust.
Fig. 13 shows that the heating rate is reduced by 7% when the set temperature 1 is lowered,
Figure 14 shows that indoor pollutant lung transfer rate is one thousand times higher than outdoors (WHO)

First Embodiment:

When the fan motor 120 is operated, the fresh air outside is sucked into the vent 100, purified by the filter 150 and the filter 140, and injected into the kitchen and the living room. Due to the air pressure generated in the living room, the harmful substances are discharged through the wings of the ventilation fan 250 to the lower portion of the toilet door 200, and the warm air rising to the ceiling and the good oxygen are transferred to the ventilation fan 710) through the wings and fed into the room, so it is effective 10 times.

If the sum of the area of the ceiling of the living room and the area of the kitchen ceiling is larger than the sum of the three rooms, if warm air rising in the living room and kitchen ceiling and oxygen for the body are supplied to each room, It can save more than 20% energy than window type of total heat exchanger and it is effective 10 times indoor air quality than air purifier. The first embodiment is a home ventilation system in which a fan motor 120 installed on a gas range is configured to ventilate a kitchen, a living room, three rooms and a toilet house.

Second Embodiment:

When only one ventilation fan 250 installed on the lower side of the bathroom door is operated without operating the ventilation fan 120 installed on the gas range of the kitchen, toxic substances (260) heavy on the floor of the living room are injected into the toilet (330). Since a slight air pressure is generated in the toilet, even if the drain hole is opened, the smell of the drain can not be raised and is discharged to the toilet fan motor pipe installed on the ceiling of the toilet. Therefore, the smell of sewage does not come up in the bathroom.

If only one ventilator fan (250) on the toilet door was activated, the air quality in the toilet was explained. Fresh air outside the kitchen ventilation fan hole 100 installed on the kitchen gas range is supplied to the first piping 110 and the kitchen ventilation fan 120 And the salt filter 140 (150), and sucked into the kitchen. On the other hand, living room. The living room, the kitchen, and the toilet are ventilated by the operation of one ventilation fan 250 installed under the toilet door since fresh outside air is also sucked in through the balcony, the door between the doors, and the lower space. In the end, every time you use the toilet switch to use the toilet, it is effective in the living room and the kitchen because it discharges the contaminated air from the living room and the floor of the kitchen floor to the toilet. The warm air and the good oxygen that goes up to the living room and the kitchen ceiling are stored in the ceiling, so energy saving and harmful substances spreading on the floor can be solved at the same time.

Third Embodiment:

The wall between the living room and the room is pierced, or the upper part of the door (720) that goes into the room from the living room is pierced (800), and the room ceiling air is poured into the room. When combined with living room ceiling and kitchen ceiling area, it is larger than three areas, so if you inject warm air into each room, you can enjoy fresh air in your living room and kitchen ceiling. When air is injected into each room, it is dried well even if laundry is left open, so that all bacteria such as fungus are dried and disappear. When the ventilation fan 710 installed between the living room and the room is operated, a reverse plate 210 is attached behind the ventilation fan 250 of the toilet door 200 to prevent air from being sucked into the living room. Therefore, duct ventilation is not performed in the ceiling, and house ventilation is performed. Therefore, it is possible to obtain a good effect that dust and germs do not live in the piping. Even if we increase the height of the ceiling by about 300mm in order to pipe in the ceiling, it is possible to save the construction material cost of 20 × 300mm = 6m height in 20-story house. In the third embodiment, only one room among the three rooms of the house can be ventilated, and ventilation is possible freely in each room. The case 510 of the ventilation fan 710 installed on the upper part of the door to supply warm air and good oxygen to the ceiling of the living room is supplied with warm air from the upper part of the ceiling through the ventilation fan 710 (Fig. 5). A ventilation fan 710 power switch 600 and a power cord 600 are provided on the upper part of the ventilation fan case 620 provided with a ventilation fan 710 on the rear side of the door (see FIG. 6) 610 are installed so that even when the door is frequently opened and closed, the power cord does not suddenly collapse so that the power cord 610 does not break, and the power cord is vertically lowered, When the door is closed and the door is closed, the power switch is connected and the ventilation fan 710 is operated. Then, the time switch was connected to the power cord 610 to operate for 15 minutes and stop for 45 minutes. Then, when the door was opened for 15 minutes and stopped for 45 minutes, the switch 600 was operated The ventilation fan 710 is stopped. Therefore, in the third embodiment, one ventilation fan is operated in one room, thereby saving power consumption and energy.

1 : ventilation fan air hole on a gas range, 110: first pipe for sucking fresh air outside, 120: ventilation fan, 130: case, 140: filter, 150: salt filter [ , 160: mesh under the case,
2 : 200: toilet door, 210: reverse plate (thin vinyl): a plate that prevents the smell of the toilet from entering the living room, 220: intake case (ventilation fan: 250). 230: ventilation fan (250) front of inspiration case, 240: hole to check ventilation fan operation and bathroom light, after using the toilet, check that the power switch is turned off. 250: ventilation fan installed in the lower part of the toilet door, 260: intake air sucking in the living room floor and harmful substances,
3, 330: toilet door inside the toilet, 310: reverse plate case, 320: hole for confirming whether the reverse plate is operated, 330: hole for introducing the direction of air into the toilet floor,
1 is a perspective view of the air conditioner according to the first embodiment of the present invention; FIG. 3 is a perspective view of the air conditioner according to the first embodiment of the present invention;
5 : 500: air inlet, ventilation fan (710) installed at the entrance to the room from the living room air inlet of the case, 510: ventilation fan case, living room The wall is pierced to supply warm air and oxygen to the room A case 510 of a ventilation fan 710 that can be installed,
6, the direction of the air to be blown into the ventilation fan 710 is indicated by the arrow 600. The air is blown when the door is opened by the ventilation fan power switch 600 and the electricity is supplied when the door is closed. 630: direction of air injected into the floor,
7 : 700: an iron plate for fixing the iron plate on which the ventilation fan 710 is fixed to a door or a wall, 710: a ventilation fan, 720:
8, reference numeral 720 denotes a door for entering the room from the living room, 800 denotes a ventilation hole for installing the ventilation fan,
In Fig. 9, there is a disadvantage in that the total enthalpy heat exchanger pipe is horizontally installed in the ceiling, and when the window is open when wind is blown, the dust enters the other room in the pipe.
Fig. 10 is a cross sectional view of a total enthalpy heat exchanger duct piping
11, when two air inlets are connected in series and the switch is raised, a ventilation ventilation fan (ventilation fan 120) 1120) is operated and the switch is turned downward to cause the supply air ventilation fan (1110) to operate.
12, when the reverse substrate plate and exhaust ventilation fan 1120 are operated, when the reverse substrate plate 1410 is opened and the air supply fan 1110 is operated, the reverse substrate plate 1410 is closed, (For supplying and discharging) air to and from the engine 100. [
Fig. 13 shows that when the set temperature 1 is lowered, the heating cost is reduced by 7% (announced by the Korea Energy Management Corporation)
Figure 14: indoor pollutant lung transfer rate is one thousand times higher than outdoors (WHO). Modern humans are worried about atopy, even if they change only the indoor air pollutant level (80%). Indicating the need for a ventilation system,

Claims (6)

The first pipe 110 is connected to the air hole 100 used for exhausting gas over the gas range, the ventilation fan 120 is connected to the first pipe, the ventilation fan discharge port is connected to the air purification filter inlet, The first feature (FIG. 1) is that fresh air outside is poured into the kitchen and living room by placing the salt inside the filter 140 and placing it on the mesh 150, fixing the case 130 to the wall,
A toilet ventilation fan 250 installed at a lower portion of the toilet door, a toilet ventilation fan 250 case 230, a reverse plate 210 for preventing the smell of the toilet from entering the living room, an intake case 230, A hole 240 for confirming that the switch is turned off,
A case 310 installed in the lower part of the door inside the toilet, a hole 320 for checking whether the reverse plate 210 is in operation, (FIG. 2; FIG. 3) to attach the ventilation fan case 320 to the toilet door 200,
A hole 800 is formed in the upper part of the door 720 that enters the room from the living room and the iron plate 700 having the ventilating fan 710 inserted therein is screwed into the door 720 and the ventilation fan case 620 The groove is inserted into the rear side of the iron plate 700 and then the upper side is pushed upward and then the screw is inserted in the upper side of the door 510 and the ventilation fan case 510 And the second feature and the third feature are both intake (exhaust) and exhaust without piping, with the first feature, the second feature, and the third feature. Claim 1
Since the inlet port of the air supply fan 1110 for air supply and the inlet port of the air exhaust fan for exhaust 1120 are connected in series and the air supply fan 111 for air supply is operated, When the ventilating fan 1120 for exhaust is operated, the reverse plate 1410 is opened, so that the air is sucked into one of the air inlets 100, The housing ventilation system further comprising: Claim 1
The power switch 600 is boiled when the power switch 600 of the ventilation fan 710 is attached to the door and another door 600 is attached to the door frame to open the door 720. When the door is closed, Further comprising actuating the ventilation fan (710). Claim 3
Since the power switch 600 is connected and the ventilation fan 710 is operated when the visit 720 is closed, the time switch is connected to the power cord 610 so that the ventilation fan 710 is operated at a desired time by the time switch To the home ventilation system. Claim 1
When the switch is turned down, the air supply fan 1110 for air supply is operated, and when the switch is raised, a time switch is connected to the power cord for operating the ventilation fan 1120 for exhaustion, Further included housing ventilation system. Claim 1
A hole is made in the wall between the living room and the room, and a nail hole is drilled in the wall by aligning it with a nail hole that is drilled in four holes of an iron plate 700 having a ventilation fan 710 inserted therein, and an iron plate 700 is attached The ventilation fan case 510 is inserted into a gap in the back of the iron plate 700 to push the ventilation fan case 510 upward and downward and the nail holes And the ventilation fan case 510 is attached to the living room wall. In the room, the ventilation fan case 620 is placed at the same position as the ventilation fan 710 hole in the same manner as described above, And connecting the ventilation fan (710) attached to the living room side to the ventilation fan (710) attached to the room side to reduce noise.

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