CN109577846B

CN109577846B - Dust removal screen window

Info

Publication number: CN109577846B
Application number: CN201811373247.2A
Authority: CN
Inventors: 肖四杨
Original assignee: Jiangxi Yuxiang Intelligent Equipment Manufacturing Co Ltd
Current assignee: Jiangxi Yuxiang Intelligent Equipment Manufacturing Co., Ltd
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2020-08-21
Anticipated expiration: 2038-11-19
Also published as: CN109577846A

Abstract

The invention belongs to the field of doors and windows, and particularly relates to a dust removal screen window which comprises a window frame, wherein an upper rotating shaft and a lower rotating shaft which are horizontally arranged are fixedly connected in the window frame, the two rotating shafts are positioned in the same vertical plane, rotating drums are rotatably connected to the rotating shafts, a screen belt is wound outside the two rotating drums and is formed by splicing a first screen strip and a second screen strip which are equal in length, a plurality of first air holes are uniformly distributed in the first screen strip, a plurality of second air holes are uniformly distributed in the second screen strip, the aperture of the first air holes is larger than that of the second air holes, and a dust removal mechanism is arranged between the two rotating shafts. According to the invention, the electrostatic vertical plate is arranged, so that dust in the air can be adsorbed, and the effects of dust removal and purification are achieved.

Description

Dust removal screen window

Technical Field

The invention belongs to the field of doors and windows, and particularly relates to a dust removal screen window.

Background

The screen window is a special window which can keep ventilation and can isolate mosquitoes. At present, the screen window on the market comprises window frame and window screening usually, and the function is single, can not satisfy present urban resident's life demand, especially along with industrialization, urbanization pace accelerate, contains a large amount of dusts in the air, makes the resident of living in the city often suffer the infringement of haze and dust to, in hot summer, the heat island effect can cause the urban interior temperature higher, and the life of giving people brings the inconvenience.

To this end, we propose a dust screen to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides a dust removal screen window with a simple structure.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a dust removal screen window, includes the window frame, the pivot that two levels set up about fixedly connected with in the window frame, two the pivot is located same vertical plane, it is connected with the rotary drum to rotate in the pivot, two the rotary drum is wound outward and is equipped with the gauze tape, the gauze tape is formed by the first gauze strip of equilong and the concatenation of second gauze strip, the equipartition has a plurality of first bleeder vents on the first gauze strip, the equipartition has a plurality of second bleeder vents on the second gauze strip, the aperture of first bleeder vent is greater than the aperture of second bleeder vent, two be equipped with dust removal mechanism between the pivot.

In the dust removal screen window, the dust removal mechanism comprises a dust collection box fixedly connected to the inner side wall of the window frame, a plurality of static risers arranged side by side are fixedly connected in the dust collection box, a plurality of static risers are sleeved with a same movable friction block capable of moving up and down along the vertical direction, and fixed friction columns are fixedly connected to the inner side walls of the two sides of the window frame.

In the dust removal screen window, the movable friction block is made of a light foam block wrapped with a silk layer, and the side wall of the fixed friction column is embedded with a glass plate.

In the dust removal screen window, the upper edge of the cross section of the movable friction block is streamline, the lower edge of the cross section of the movable friction block is a straight line, and the whole movable friction block is in a wing plate shape.

Compared with the prior art, the dust removal screen window has the advantages that:

1. according to the invention, the movable friction block, the fixed friction column and the static vertical plate are arranged, and when the movable friction block moves up and down to generate friction with the fixed friction column, the static vertical plate is electrified, so that dust in air is adsorbed, a dedusting effect is achieved, and an air purification effect can be achieved.

2. According to the invention, the wing-shaped movable friction block is arranged, so that the lifting force generated by airflow can be utilized, the relative movement range between the movable friction block and the fixed friction column is increased, and the dust adsorption capacity of the static vertical plate is improved.

Drawings

Fig. 1 is a first structural schematic view of a dust removal screen window embodiment 1 provided by the invention;

fig. 2 is a schematic view of a second structure of an embodiment 1 of a dust removal screen window provided by the invention;

FIG. 3 is a perspective view of the side structure of an embodiment 2 of a dust screen provided in the present invention;

FIG. 4 is a schematic view of an external structure of a dust-removing screen window of embodiment 2;

fig. 5 is a schematic cross-sectional structure diagram of an embodiment 2 of a dust removal screen window provided by the invention.

In the figure, a window frame 1, a rotating shaft 2, a rotating drum 3, a screen belt 4, a first screen strip 5, a second screen strip 6, a first air hole 7, a second air hole 8, a dust collection box 9, an electrostatic vertical plate 10, a movable friction block 11 and a fixed friction column 12 are arranged.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1-2, a dust-removing screen window comprises a window frame 1, an upper rotating shaft 2 and a lower rotating shaft 2 which are horizontally arranged are fixedly connected in the window frame 1, the two rotating shafts 2 are positioned in the same vertical plane, a rotating drum 3 is rotatably connected on the rotating shaft 2, it is noted that the rotating drum 3 is rotatably connected with the rotating shafts 2 through a plurality of damping bearings, a screen belt 4 is wound outside the two rotating drums 3, the screen belt 4 is formed by splicing a first screen strip 5 and a second screen strip 6 which are equal in length, the head end and the tail end of the first screen strip 5 and the head end and the tail end of the second screen strip 6 are respectively woven together, a plurality of first air holes 7 are uniformly distributed on the first screen strip 5, a plurality of second air holes 8 are uniformly distributed on the second screen strip 6, the aperture of the first air holes 7 is larger than the aperture of the second air holes 8, and a dust-removing mechanism.

In addition, in this embodiment, since the screen belt 4 is rotatable, it can be cleaned conveniently.

Example 2

As shown in fig. 3 to 5, the present embodiment is different from embodiment 1 in that: the dust removal mechanism comprises a dust collection box 9 fixedly connected to the inner side wall of the window frame 1, a plurality of static vertical plates 10 arranged side by side are fixedly connected to the inside of the dust collection box 9, a same movable friction block 11 capable of moving up and down along the vertical direction is sleeved outside the static vertical plates 10, it is required to be explained that the upper edge of the cross section of the movable friction block 11 is streamline, the lower edge of the cross section of the movable friction block 11 is straight, the movable friction block 11 is integrally in a wing plate shape, fixed friction columns 12 are fixedly connected to the inner side walls of the two sides of the window frame 1, the movable friction block 11 is made of light foam blocks wrapped with silk layers, glass plates are embedded on the side walls of the fixed friction columns 12, and it is required to be explained that the gravity of the movable friction block 11 is slightly larger than the friction force between the movable friction block 11 and the fixed friction columns.

In this embodiment, when outdoor air is dirty, the screen belt 4 is rotated to make the first screen strips 5 located at the lower half part of the window frame 1 and the second screen strips 6 located at the upper half part of the window frame 1, so that the first air vents 7 respectively located at the inner side and the outer side of the window frame 1 are in one-to-one correspondence, so that the second air vents 8 respectively located at the inner side and the outer side of the window frame 1 are in one-to-one correspondence, and when external air enters the space enclosed by the screen belt 4 through the second air vents 8 and the first air vents 7 respectively (as shown in fig. 3), because the aperture of the second air vents 8 is smaller than the aperture of the first air vents 7, the flow rate of the upper air is greater than that of the lower air, the movable friction block 11 reciprocates up and down under the action of the pressure difference between the upper and the lower pressure and the self-borne lifting force, when friction occurs between the movable friction block 11 and the fixed friction column 12, can adsorb the dust in the air that gets into in the gauze band 4, play air-purifying's effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A dust removal screen window comprises a window frame (1) and is characterized in that an upper rotating shaft (2) and a lower rotating shaft (2) which are horizontally arranged are fixedly connected in the window frame (1), the two rotating shafts (2) are positioned in the same vertical plane, a rotating drum (3) is rotatably connected on the rotating shafts (2), a screen belt (4) is wound outside the two rotating drums (3), the screen belt (4) is formed by splicing a first screen strip (5) and a second screen strip (6) which are equal in length, a plurality of first air holes (7) are uniformly distributed on the first screen strip (5), a plurality of second air holes (8) are uniformly distributed on the second screen strip (6), the aperture of the first air holes (7) is larger than that of the second air holes (8), and a dust removal mechanism is arranged between the two rotating shafts (2);

the dust removal mechanism comprises a dust collection box (9) fixedly connected to the inner side wall of the window frame (1), a plurality of static vertical plates (10) arranged side by side are fixedly connected in the dust collection box (9), a plurality of static vertical plates (10) are sleeved with a same movable friction block (11) capable of moving up and down along the vertical direction, and fixed friction columns (12) are fixedly connected to the inner side walls of the two sides of the window frame (1).

2. The dust removal screen window according to claim 1, wherein the movable friction block (11) is made of a light foam block and is wrapped by a silk layer, and a glass plate is embedded on the side wall of the fixed friction column (12).

3. The dust removal screen window according to claim 2, wherein the upper edge of the cross section of the movable friction block (11) is streamline, the lower edge of the cross section of the movable friction block (11) is a straight line, and the movable friction block (11) is of a wing plate shape as a whole.