KR20210088926A - Insect screen for manuring dust - Google Patents

Abstract

The present invention relates to a method for using a screen in fine dust removal. According to one embodiment of the present invention, a dust-filtering screen comprises a screen, a window frame having holes on the upper and lower ends thereof, a pipe supplying water through the window frame, and a motor lifting water to the top. The dust-filtering screen basically comprises: a window frame having holes on the upper and lower ends thereof to circulate water; a motor lifting water on the bottom through a pipe; a pipe existing in the window frame and supplying water to the top; and a motor lifting water to the top. The dust-filtering screen may further comprise: a screen made of silicon; an opening door blocking a drain through which water is drained; and a hygrometer, a thermometer, and a timer showing ventilation time by using humidity and temperature. When the dust-filtering screen is used, fine dust entering an indoor space from the outside is filtered by water, and inside air is circulated with outside air to allow ventilation.

Description

{Insect screen for manuring dust}

The present invention relates to a dust filter screen using water.

Conventional users have used insect screens to ventilate indoor air and prevent large-sized insects. Therefore, the existing insect screen has the disadvantage that it cannot ventilate when the outdoor air is of poorer quality than the indoor air, and there is a disadvantage of not being able to prevent small-sized flying insects.

In particular, recently, the concentration of fine dust is rapidly increasing, so research on ventilation facilities using insect screens is being actively conducted. In the case of the prior art, by changing the material of the components constituting the insect screen, when air passes, the dust adheres to the insect screen or an additional insect screen is further installed to prevent the inflow of fine dust into the room. As time passes, the performance of the insect screen itself deteriorates, so there has been a disadvantage that the screen needs to be replaced periodically, and the price aspect has emerged as a major problem.

Therefore, recently, research related to sustainability and reusable fine dust removal screens is being actively conducted.

Korean Patent Publication No. 10-2029719 (“fine dust blocking system using insect screen”, Seoul Electric Power Corporation, EX Solar Co., Ltd.) Korean Patent Laid-Open Publication No. 10-2019-0119987 (“Air-cleaning insect screen”, Ji-Hoon Huh) Korean Patent Laid-Open Publication No. 10-2011-0133377 (“Yellow dust prevention insect screen”, Minkyung Kim)

The purpose is to enable ventilation while effectively filtering fine dust, which is emerging these days, through water using a more efficient and sustainable technology compared to the existing technology by using a dust filter screen.

wire screen;

window frames with holes at the top and bottom to circulate water;

a motor that raises water from the lower part through the pipe;

A pipe that exists inside the window frame and supplies water to the upper part; and

An insect screen that basically includes a motor that pulls water up to the top.

The method of claim 1,

Insect screen further comprising a simple opening and closing door to block the drain for draining water.

3. The method of claim 2,

A timer is added to calculate the ventilation time based on humidity and temperature from the amount of water initially supplied. Including mosquito nets.

The method of claim 1,

An insect screen that changed the existing material from wire to silicone.

5. The method of claim 4,

Insect screen further comprising a simple opening and closing door to block the drain for draining water.

6. The method of claim 5,

The screen further includes a timer that calculates the ventilation time based on the humidity and temperature from the amount of water initially supplied.

The purpose of the fine dust screen is to filter fine dust more dramatically than the existing insect screens. By using water to filter fine dust, it is not necessary to use additional insect screens due to the decrease in efficiency related to fine dust removal of insect screens, and since it can filter 100% of fine dust, improvement can be expected in terms of effectiveness.

1 is a view showing the front of the fine dust insect screen of the present invention.
Figure 2 is a view showing the upper part of the fine dust insect screen
3 is a view showing the lower end of the fine dust insect screen.
4 is a view showing the side of the fine dust insect screen of the present invention.

1 is a front view of an insect screen according to an embodiment of the present invention.

Hereinafter, the insect screen of the present invention will be described with reference to FIG. 1 .

The dust filter screen may include an insect screen, a window frame, a pipe, a pump, a drain opening/closing door, a thermometer, a hygrometer, and a timer.

The insect screen is not only to prevent large flying insects from entering the room during ventilation, which was used for the existing purpose, but it can also prevent small-sized flying insects from entering by spreading water thinly through the screen. In addition, it helps to spread the water, which is the most important role in this invention, on the insect screen and prevents fine dust from entering the room. The insect screen can be used using existing wire or a new material, silicon. If silicon is used compared to using wire, water can stay in the screen for a longer period of time due to the hydrophilicity of silicon, and there is an advantage that silicon takes up the largest portion of the elements that make up the earth's crust, so there is no need to worry about supply problems. . In this way, water acts as a kind of membrane to filter fine dust and allows air to pass through, so that even in the season when the concentration of fine dust is high, windows can be opened and ventilation can proceed.

The window frame covers the insect screen, and a hole is drilled through the shape of the existing window frame through which the inner tube can pass.

It plays a role in moving water from the drain located at the bottom of the window frame by inserting the tube into the tube-shaped hole that exists in the form of a tube in the upper window frame. Using this, water is discharged from the upper part of the window frame so that water can exist in the screen.

The pump is located at the lower part of the window frame to supply the water poured into the drain to the upper part. Therefore, water is supplied from the pump and the water drips from the upper part of the window frame through the pipe.

The drain opening/closing door operates to block this for convenience because water must be poured continuously if the water poured into the drain drains out to the outside.

The thermometer, hygrometer and timer measure the amount of water poured into the drain, temperature and humidity to calculate the ventilation time. If you do not close the window when all the water has evaporated after ventilation has been carried out for a certain period of time, fine dust can penetrate into the room, but a timer is used to prevent this.

2 is a view for explaining a thermometer, a hygrometer, and a timer according to an embodiment of the present invention.

The thermometer, hygrometer, and timer shown in FIG. 1 as a drawing for the upper part of FIG. 1 are shown in a large size for accurate expression in the front view, but are actually the same as the size present in the side view. After installing a thermometer and a hygrometer, the amount of water in the drain is used to calculate the ventilation time.

A timer is used to measure the available ventilation time. The timer may include a sensor that measures the amount of water, and a sensor that receives data on temperature and humidity.

A sensor that measures the amount of water measures the amount of water remaining in the drain and sends it to a timer.

The sensor that receives the temperature and humidity data receives the measured results from the thermometer and the hygrometer.

The amount of water evaporated per unit time is calculated using the above two sensors and the surface area of the insect screen, and the amount of water present in the drain is divided by the above value to indicate the available ventilation time on the timer.

3 is a view for explaining a drain opening and closing door and a pump according to an embodiment of the present invention.

As a drawing for the lower part of Figure 1, two pumps are installed, one on the left and right of the lower part of the window frame.

The ditch opening door prevents the amount of water poured into the ditch from being changed by external factors other than evaporation. The drain opening door can be closed while ventilation is in progress and opened after ventilation is in progress to remove water holding fine dust. In the case of a drain opening and closing door, the material used in the past is used because it is in contact with water for a long time. Also, if you open and close it left and right, you can touch the water, so open and close it up and down.

The pump is used as a driving force for energy to send the water present in the ditch through the pipe to the top. If only one pump is used, water may not go up to the side where it is not installed, so install it on both sides so that the water goes up to the upper part evenly.

4 is a side view of an insect screen according to an embodiment of the present invention.

The sizes of the thermometer, hygrometer and timer shown in FIG. 1 are accurately expressed. In FIG. 1, the expressions of the thermometer, the hygrometer, and the timer are enlarged for visibility, but the actual sizes thereof are shown in FIGS. 2 and 4 .

(100): insect screen
(101): Window Frame
(102): tube
(103): a pump for supplying water to the upper part
(104): a door for storing water through a window sill ditch
(105): Thermometer, Hygrometer, and Timer

Claims (6)

As a fine dust filter screen that can open windows and ventilate while filtering fine dust,
The fine dust filter screen is a conventional wire insect screen;
a window frame with holes at the top and bottom to circulate water around the wire screen;
a pipe for supplying water through the window frame;
a motor for raising water from the lower end to the upper end through the tube;
The motor is disposed under the window frame to raise water, and the pipe for supplying water is disposed on the side and upper side of the window frame,
An insect screen that purifies the air through a wire screen and water-filter and removes fine dust and other gas-active species contained in the air through contact with the water-filter. The insect screen according to claim 1, characterized in that the amount of water initially supplied is maintained as much as possible by installing a simple door blocking the drain for draining water when it rains under the wire screen. The insect screen according to claim 2, characterized in that a timer is added to calculate how long the ventilation can be performed based on the temperature and humidity at the time of ventilation from the amount of water initially supplied. As a fine dust filter screen that can open windows and ventilate while filtering fine dust,
The fine dust filter screen is a silicon insect screen;
a window frame with holes at the top and bottom to circulate water around the wire screen;
a pipe for supplying water through the window frame;
a motor for raising water from the lower end to the upper end through the tube;
The motor is disposed under the window frame to raise the water, and the pipe for supplying water is disposed on the side and upper side of the window frame,
It purifies the air through a silicone insect screen and water-filter and is made of silicon, so it can spread water better, and it removes fine dust and gas active species contained in the air more effectively than a wire screen. [Claim 5] The insect screen according to claim 4, wherein a simple door blocking a drain for draining water is installed under the silicon insect screen to keep the amount of initially supplied water as much as possible. [Claim 6] The insect screen according to claim 5, wherein a timer function is added to calculate how long the ventilation can be performed based on the temperature and humidity at the time of ventilation from the amount of first supplied water.

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