CN220469715U

CN220469715U - Haze purifying window

Info

Publication number: CN220469715U
Application number: CN202321602265.XU
Authority: CN
Inventors: 成彦颖
Original assignee: Luliang Vocational And Technical College
Current assignee: Luliang Vocational And Technical College
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-02-09
Anticipated expiration: 2033-06-21

Abstract

The utility model relates to the technical field of windows, and provides a haze purifying window which comprises a window body, an ionizer and an expansion piece, wherein one side of the window body is an outdoor side, the other side of the window body is an indoor side, and the ionizer is fixedly arranged on the indoor side of the window body; the expanding piece is electrically connected with the ionizer; the expansion member extends out of the outdoor side of the window, and the expansion member forms an ionization region at the outdoor side of the window. According to the haze purifying window disclosed by the utility model, the ionizer is used for ionizing air at the outdoor side of the window body to generate negatively charged ions, the expansion piece is used for increasing the contact area of the ionizer and the air, because PM2.5 dust is positively charged, the negatively charged ions are just combined with PM2.5 dust, and after the air at the outdoor side of the window body is ionized through the ionizer and the expansion piece, the negatively charged ions are generated in the ionization area, so that PM2.5 dust in the air at the outdoor side of the window body is combined with the negatively charged ions, the haze purifying effect is achieved, and PM2.5 dust is prevented from entering a room under the condition of opening the window for ventilation.

Description

Haze purifying window

Technical Field

The utility model relates to the technical field of windows, in particular to a haze purifying window.

Background

With the rapid development of economy and the acceleration of industrialization and urbanization, the air quality of China is poorer and worse, the occurrence frequency of severe haze is higher and higher, and people tightly close doors and windows whenever haze weather occurs. However, the door and window is tightly closed, and the PM2.5 is blocked, but the ventilation of air is also blocked, so that the indoor air cannot be circulated in time, and the health is seriously endangered.

The existing air purification screen window is complex in structure, poor in ventilation and light transmittance and poor in purification effect, mainly removes dust, harmful gas and the like, and cannot achieve the haze removal function. Therefore, the utility model needs to be provided with the haze purifying screen window which can block haze and keep ventilation.

Disclosure of Invention

The utility model provides a haze purifying window which is used for solving the defect that an air purifying screen window in the prior art cannot remove haze, and achieving the effect of purifying haze.

The utility model provides a haze purifying window, comprising:

the window body is provided with an outdoor side and an indoor side at one side;

the ionizer is fixedly arranged on the indoor side of the window body;

the expanding piece is electrically connected with the ionizer; the extension member extends to an outdoor side of the window, and the extension member forms an ionization region at the outdoor side of the window.

According to the haze purifying window provided by the utility model, the window body comprises the window frame and the gauze, wherein the window frame is provided with the window, and the gauze is connected with the window frame so as to cover the window.

According to the haze purifying window provided by the utility model, the gauze is provided with the filter layer.

According to the haze purifying window provided by the utility model, the filter layer is a polyethylene terephthalate nanofiber layer.

According to the haze purifying window provided by the utility model, the area of the cross section of the ionization region is larger than that of the window.

According to the haze purifying window provided by the utility model, one end of the expansion piece is connected to the window body.

According to the haze purifying window provided by the utility model, at least two expansion pieces are arranged, and the expansion pieces are uniformly distributed on the window frame.

According to the haze purifying window provided by the utility model, the expansion piece is a double-layer copper mesh.

According to the haze purifying window provided by the utility model, the average diameter of the fibers of the polyethylene terephthalate nanofiber layer is 0.76 mu m.

According to the haze purifying window provided by the utility model, the porosity of the polyethylene terephthalate nanofiber layer is more than 70%.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

The haze purifying window comprises a window body, an ionizer and an expansion piece, wherein one side of the window body is an outdoor side, the other side of the window body is an indoor side, and the ionizer is fixedly arranged on the indoor side of the window body; the expanding piece is electrically connected with the ionizer; the expansion member extends out of the outdoor side of the window, and the expansion member forms an ionization region at the outdoor side of the window.

According to the utility model, through the ionizer, air outside the window body is ionized to generate negatively charged ions, and the positively charged PM2.5 dust is just combined with the positively charged PM2.5 dust, so that the haze purifying effect is achieved; the extension piece is used for increasing the area of contact of ionizer and air, and the ionizer is through the ionization of the air that will be located the outdoor side of window form back, produces negatively charged ion at ionization region to PM2.5 dust in the air that is located the outdoor side of window form combines with negatively charged ion, thereby reaches the effect of purifying the haze, under the circumstances that opens the window and ventilates, avoids PM2.5 dust to get into indoor.

Drawings

In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a haze purifying window according to an embodiment of the present utility model.

Reference numerals:

100. a window; 110. an outdoor side; 120. an indoor side; 130. a window frame; 140. a gauze;

200. an ionizer;

300. an expansion member.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment provides a haze purifying window, as shown in fig. 1, comprising a window body 100, an ionizer 200 and an expanding piece 300, wherein one side of the window body 100 is an outdoor side 110, and the other side is an indoor side 120; the ionizer 200 is fixedly disposed on the indoor side 120 of the window 100; the extension piece 300 is electrically connected with the ionizer 200; the extension 300 extends to the outdoor side 110 of the window 100, and the extension 300 forms an ionization region at the outdoor side 110 of the window 100.

According to the embodiment of the utility model, through the ionizer 200, the air outside the chamber 110 of the window 100 is ionized to generate negatively charged ions, and the negatively charged ions are just combined with PM2.5 dust because PM2.5 dust is positively charged, so that the haze purifying effect is achieved; the expansion member 300 is used for increasing the contact area between the ionizer 200 and the air, and after the ionizer 200 ionizes the air located at the outdoor side 110 of the window 100 through the expansion member 300, negatively charged ions are generated in the ionization area, so that PM2.5 dust in the air located at the outdoor side 110 of the window 100 is combined with the negatively charged ions, thereby achieving the effect of purifying haze, and avoiding PM2.5 dust from entering the room under the condition of opening the window for ventilation; the outdoor side 110 is a side of the window 100 near the outdoor side after the window 100 is installed, and the indoor side 120 is a side of the window 100 near the indoor side after the window 100 is installed; the extension 300 extends to the outdoor side 110 of the window 100, i.e., the extension 300 extends to the outdoor, so as to be in contact with the outdoor air; the ionizer 200 is fixedly installed on the indoor side 120 of the window 100, that is, the ionizer 200 is installed in a room to prevent from being affected with moisture.

PM2.5 refers to particulate matter having an ambient aerodynamic equivalent diameter of 2.5 microns or less; the air purifier can be suspended in the air for a long time, and the higher the content concentration of the air purifier in the air is, the more serious the air pollution is; the general air purifier can not filter PM2.5 dust, and the window is closed one by one, which is not beneficial to air circulation; according to the embodiment of the utility model, the extension piece 300 extends to the outdoor side 110 of the window 100, so that the air positioned on the outdoor side 110 of the window 100 is beneficial to being acted, the effect of removing haze is achieved, and haze is prevented from entering the room through the window 100, and the physical health of people is influenced; the negatively charged ions generated by the ionizer 200 can be combined with PM2.5 and other tiny particles in the air, so that the aim of purifying the air is fulfilled; furthermore, the negative ions generated by the ionizer 200 and a small amount of positive ions naturally existing in the natural air are neutralized by positive and negative charges to instantaneously generate a certain amount of energy release, so that the structure of bacteria around the ionizer is effectively changed or the energy is converted, and the bacteria are killed, thereby realizing the sterilization function.

The ionizer 200 in the embodiment of the present utility model is a negative ion generator, and the main working principle of the negative ion generator is that after the 220v voltage is raised to 2 v, the air molecules around the window are ionized to generate free electrons after the 220v voltage is raised to a certain degree, and the electrons are captured by oxygen molecules in the air to form negative oxygen ions.

Preferably, the window 100 includes a window frame 130 and a gauze 140, where the window frame 130 includes four support columns, and the four support columns are connected end to form a window; the gauze 140 is square, and four edges of the gauze 140 are respectively connected with four support columns to cover the window, so as to achieve the filtering effect; in other embodiments, the window frame 130 may be circular, oval, or other shapes, and the shape of the screen 140 may be set according to the shape of the window frame 130, which is not limited by the present utility model.

A filter layer is arranged on the gauze 140 to filter air; preferably, the filter layer is a polyethylene terephthalate nanofiber layer, polyethylene terephthalate nanofibers, also called PET nanofiber membranes, the material has optimal filtration performance, the quality factor of the material is obviously superior to that of a conventional polyester needled felt, the filtration efficiency of particles below 1 mu m is higher than 93%, the efficiency is improved by more than 58%, and the material has excellent filtration performance; μm, micrometers, is the unit of length; preferably, the average diameter of the fibers of the polyethylene terephthalate nanofiber layer is 0.76 μm in order to filter particulate matter in the air; the porosity of the polyethylene terephthalate nanofiber layer is greater than 70% so as to improve the air filtering effect.

Preferably, the area of the cross section of the ionization region is larger than the area of the window so as to absorb air positioned near the window and prevent PM2.5 dust from entering the room; the cross section of the ionization region refers to a cross section in a direction from the indoor side 120 of the window 100 to the outdoor side 110 of the window 100.

Preferably, the embodiment of the present utility model further includes an angle iron and a set screw, wherein one end of the extension member 300 is connected to the window 100 through the angle iron and the set screw, so that the other end of the extension member 300 extends to the outdoor side 110 of the window 100; the expansion piece 300 is a double-layer copper mesh, and the expansion piece 300 is provided with a first expansion plate and a second expansion plate which are stacked; in other embodiments, the extender 300 may be attached to an external wall.

Preferably, the extension 300 is provided with at least two, and the extension 300 is uniformly distributed on the window frame 130 to ionize the air at the peripheral side of the window, so that negatively charged ions are distributed in the ionized region, preventing PM2.5 dust from entering the room.

The embodiment of the utility model also comprises an ionization head, wherein the ionization head is an electric wire; in the embodiment of the utility model, the live wire of the ionization head is connected to the first expansion plate of the expansion piece, and the zero wire is connected to the second expansion plate of the expansion piece, so that the contact area between the live wire and the zero wire and the air can be increased, and the ionized negative oxygen ions have high concentration and a large quantity.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A haze purifying window, comprising:

a window (100), wherein one side of the window (100) is an outdoor side (110), and the other side is an indoor side (120);

an ionizer (200), wherein the ionizer (200) is fixedly arranged on the indoor side (120) of the window (100);

an extension (300), the extension (300) being electrically connected to the ionizer (200); the extension (300) extends to an outdoor side (110) of the window (100), the extension (300) forming an ionization region at the outdoor side (110) of the window (100).

2. The haze purifying window according to claim 1, wherein the window body (100) comprises a window frame (130) and a screen (140), the window frame (130) having a window formed thereon, the screen (140) being attached to the window frame (130) to cover the window.

3. The haze purifying window according to claim 2, wherein a filter layer is provided on the gauze (140).

4. A haze purifying window according to claim 3, wherein the filter layer is a polyethylene terephthalate nanofiber layer.

5. The haze purifying window according to claim 2, wherein the area of the cross section of the ionized region is larger than the area of the window.

6. A haze purifying window according to any of claims 1 to 5, characterized in that one end of the extension (300) is connected to the window body (100).

7. The haze purifying window according to claim 2, wherein at least two of the expansion pieces (300) are provided, the expansion pieces (300) being uniformly distributed on the window frame (130).

8. A haze purifying window according to any of claims 1 to 5, wherein the extender (300) is a double layer copper mesh.

9. The haze purifying window according to claim 4, wherein the average diameter of the fibers of the polyethylene terephthalate nanofiber layer is 0.76 μm.

10. The haze purifying window according to claim 4, wherein the polyethylene terephthalate nanofiber layer has a porosity of greater than 70%.