CN113914758A

CN113914758A - Ventilation window

Info

Publication number: CN113914758A
Application number: CN202111279315.0A
Authority: CN
Inventors: 杜吉德
Original assignee: Jiangsu Jiuding Energy Saving Door And Window Technology Co ltd
Current assignee: Jiangsu Jiuding Energy Saving Door And Window Technology Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-01-11
Anticipated expiration: 2041-11-01
Also published as: CN113914758B

Abstract

The invention relates to a ventilation window body, which belongs to the field of building doors and windows and is used for ventilation and comprises a frame for fixing glass, wherein an outer ventilation frame and an inner ventilation frame are respectively arranged at two sides of the frame; the position of the external air flow channel is provided with a through hole partition plate and a bottom plate through hole, and the bottom plate through hole is communicated with a dust exhaust port at the bottom of the external ventilation frame; the outer air flow channel is provided with a window vent hole communicated with the inner air exchange frame in the frame at a position close to the through hole partition plate, the window vent hole is communicated with the inner air flow channel in the inner air exchange frame, the inner air flow channel is also communicated with an exhaust device fixed on the inner air exchange frame, and the exhaust device is communicated with an exhaust pipe through an inner air supply device. In view of above-mentioned technical scheme, it can realize the realization of window form ventilation effect through the improvement to the window body structure, and then solves the ventilation problem under the higher environment of raise dust.

Description

Ventilation window

Technical Field

The invention belongs to the field of doors and windows of buildings, and particularly relates to a ventilation window body.

Background

The door and window is used as the most common structure for lighting and ventilation of buildings, and plays a decisive role in the lighting quality of the buildings and the quality of the internal air. And for the area with serious dust emission, if the door and window structure with windows for ventilation is directly adopted, the indoor dust emission content is very easy to be higher, the living environment of people is influenced, and the physical health of people is threatened. For the above situation, people adopt a method of purchasing an air purification device or reducing the window opening frequency, but the above method cannot effectively solve the ventilation problem in an environment with much dust.

Disclosure of Invention

The invention aims to provide a ventilation window body, which can realize the ventilation effect of the window body by improving the structure of the window body, so as to solve the ventilation problem in the environment with high dust emission.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the ventilation window body comprises a frame with a rectangular structure, wherein glass is fixed inside the frame, an outer ventilation frame is arranged on the outer end face of the frame, and an outer air flow channel is formed inside the outer ventilation frame; the outer air exchange frame is provided with an air exchange tube through a bearing structure, the air exchange tube is a hollow tube body processed with an air inlet, and two ends of the air exchange tube are respectively communicated with an external air flow channel; two through hole clapboards are arranged at the position of an external air flow channel at the bottom end of the air exchange tube, a bottom plate through hole is processed on the external air exchange frame separated by the through hole clapboards, and the bottom plate through hole is communicated with a dust exhaust port at the bottom of the external air exchange frame; the outer air flow channel is provided with a window vent hole communicated with the inner air exchange frame in the frame at a position close to the through hole partition plate, the window vent hole is communicated with the inner air flow channel in the inner air exchange frame, the inner air flow channel is also communicated with an exhaust device fixed on the inner air exchange frame, and the exhaust device is communicated with an exhaust pipe through an inner air supply device.

Furthermore, the ventilation tube comprises a connecting end and a ventilation end, wherein the connecting end is communicated with the outer ventilation frame at the corresponding position through a bearing structure and is communicated with an outer air flow channel in the outer ventilation frame; the end of taking a breath is the cylindrical barrel that internal diameter and external diameter all are greater than the link, is provided with a plurality of air inlets around the end of taking a breath central axis equipartition on it.

Furthermore, the air intake pipe fan blade extending along the tangential direction of the air intake end is fixedly arranged on the air intake end where the air intake is located, and the air intake pipe fan blade is a rectangular plate body with the same length as the air intake.

Furthermore, the outlet at the bottom end of the dust exhaust port is an inclined plane inclined towards the direction of the frame, and an isolation net is fixed on the inclined plane.

Furthermore, the end face of the frame, which is in contact with the glass, is provided with a window inclined plane which is inclined towards the outer edge of the frame.

Furthermore, the filter element is arranged in the exhaust device, and the exhaust cover body for replacing the filter element is arranged at the top of the exhaust device.

Further, the outer end face of the frame in the invention is provided with an outer reinforcing frame formed by a frame body protruding outwards.

Compared with the prior art, the invention has the beneficial effects that:

the invention improves the window structure effectively, improves the ventilation effect of the window structure under the condition of reducing the influence on the lighting quality as much as possible, so as to solve the problem of high dust emission in the external environment and ensure the indoor ventilation.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

FIG. 2 is a second schematic structural diagram of the present invention.

Fig. 3 is a schematic structural view of an internal air flow passage in the present invention.

Fig. 4 is a schematic structural view of an external air flow passage according to the present invention.

In the figure: 1. an outer reinforcement frame; 2. an inner air exchange frame; 3. a window body inclined plane; 4. glass; 5. an exhaust cover body; 6. an exhaust device; 7. an exhaust pipe; 8. a dust exhaust port; 9. an isolation net; 10. a ventilation tube; 11. an air inlet pipe fan blade; 12. an air inlet; 13. an internal air flow passage; 14. a vent hole of the window body; 15. a bottom plate through hole; 16. a through hole spacer; 17. a frame; 18. an external air flow passage; 19. an outer air exchange frame.

Detailed Description

The technical solution of the present invention will be further described and illustrated with reference to the following examples. It should be noted that the following paragraphs may refer to terms of orientation, including but not limited to "upper, lower, left, right, front, rear" and the like, which are all based on the visual orientation shown in the drawings corresponding to the specification, and should not be construed as limiting the scope or technical aspects of the present invention, but merely as facilitating better understanding of the technical aspects of the present invention by those skilled in the art.

In the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

The utility model provides a ventilation window form, is provided with window form inclined plane 3 including the frame 17 that is provided with outside reinforcement frame 1, the inside of frame 17, and the position that supplies glass 4 installation is formed to window form inclined plane 3 intersection, and glass 4's border position and window form inclined plane 3's junction are provided with seal structure. An outer ventilation frame 19 which extends outwards is arranged at the edge position of the outer side of the frame 17, an outer air flow channel 18 which surrounds the outer ventilation frame 19 in a circle is processed in the outer ventilation frame 19, a pair of through hole partition plates 16 are arranged at the outer air flow channel 18 positioned at the lower part of the outer ventilation frame 19, and the bottom ends of the ventilation pipes 10 are connected between the through hole partition plates 16; a bottom plate through hole 15 is processed at an outer ventilation frame 19 between the through hole partition plates 16, a dust exhaust port 8 is fixed at a position corresponding to the bottom plate through hole 15, an outlet of the dust exhaust port 8 is an inclined plane inclined towards the direction of the frame 17, and an isolation net 9 is fixed at the inclined plane. The ventilation tube 10 comprises a connecting end and a ventilation end, wherein the connecting end is communicated with an external ventilation frame 19 at a corresponding position through a bearing structure and is communicated with an external air flow passage 18 in the external ventilation frame 19; the end of taking a breath is the cylindrical barrel that internal diameter and external diameter all are greater than the link, is provided with a plurality of air inlets 12 around the end central axis of taking a breath equipartition on it. The connection end of the upper part of the ventilation tube 10 is communicated with the external air flow passage 18 and is communicated with the internal air flow passage 13 through the window vent hole 14 communicated with the external air flow passage 18 and the bottom of the external air flow passage 18. The inner air flow passage 13 is located on the inner ventilation frame 2, and the inner ventilation frame 2 is located at the edge of the inner side surface of the frame 17 and extends in the direction away from the frame 17. Still fixedly on the interior frame 2 of taking a breath is provided with exhaust apparatus 6 of built-in air supply structure, and exhaust apparatus 6 is provided with the filter core inside to realize the filter core through detachable exhaust lid 5 and dismantle. An outlet of the exhaust device 6 is communicated with an exhaust pipe 7.

Example 2

A ventilation window body in which a ventilation tube 10 is connected to a driving motor at a position of an outer ventilation frame 19 and is rotated by the driving of the driving motor. The structure and connection relationship of the rest parts are the same as those of any one of the foregoing embodiments, and are not described herein again to avoid tedious text.

On the basis of the above embodiments, the present invention continues to describe the technical features and functions of the technical features in the present invention in detail to help those skilled in the art fully understand the technical solutions of the present invention and reproduce them.

As shown in fig. 1 to 4, the ventilation tubes 10 of the present invention are longitudinally disposed outside the frame 17 (i.e., outside the glass 4), and a gap is left between adjacent ventilation tubes 10 for sufficient light to pass through. The air exchange tube 10 is a hollow structure, and an air inlet 12 penetrating the interior is formed on the outer surface of the air exchange tube, and the air inlet 12 is a long rectangular through hole. An air inlet pipe fan blade 11 with the same length is fixed on the air exchanging pipe 10 on one side of the air inlet 12, and the air inlet pipe fan blade 11 and the air inlet 12 are uniformly distributed around the central axis of the air exchanging pipe 10. When wind force acts on the outside or is driven by a driving motor, the ventilation pipe 10 can rotate, and air enters the ventilation pipe 10 through the air inlet pipe fan blades 11 and the air inlet 12 under the action of the air inlet pipe fan blades and the air inlet 12.

Because the ventilating pipe 10 is a hollow structure, and the air containing floating dust in the hollow structure, the floating dust moves downwards to the through hole 15 of the bottom plate along the hollow structure inside the ventilating pipe 10 and enters the dust exhaust port 8 and the separation net 9 through the through hole 15 of the bottom plate to be exhausted. The air moves upwardly into the external air flow passage 18 and along the external air flow passage 18 into the lower window vent 14. The window vent 14 is formed of a plurality of through holes and serves to communicate the inside air flow passage 12 and the outside air flow passage 18 at the through hole partition 16.

The air introduced into the internal air flow channel 12 passes through the internal air flow channel into the exhaust device 6 containing the air supply device and is discharged via the replaceable filter element in the exhaust device 6 into the exhaust pipe 7. The filter element in the venting device 6 can be replaced by a removable venting cover 5.

In the invention, the window body inclined plane 3 can improve the drainage capacity and the dust-proof storage capacity of the frame 17, and then certain self-cleaning effect can be realized under the washing of rainwater.

In the present invention, the outer reinforcement frame 1 is used to assist in achieving sealing performance and installation stability between the frame 17 and an external wall, thereby contributing to improving connection and sealing performance between the frame 17 and the wall.

In the invention, the ventilation pipe 10 adopts a connecting structure with a thicker middle part and thinner two ends, so that the dust removing capacity can be improved, the air absorption effect can also be improved, the cleaning of floating dust is realized by using the centrifugal acting force generated during rotation, the primary air cleaning in the weather environment with more floating dust is realized, the loss of a filter element in the exhaust device 6 is reduced, and the service life of the filter element is prolonged. The ventilation pipe 10 of the present invention is preferably driven by a driving motor to improve the treatment effect of the dust, and when the dust is small, the ventilation pipe 10 can be driven without using the driving motor.

Finally, although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the present description is for clarity reasons only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A ventilation window comprising a frame (17) of rectangular configuration, said frame (17) having glass (4) fixed therein, characterized in that: an outer air exchange frame (19) is arranged on the outer end face of the frame (7), and an outer air flow channel (18) is formed inside the outer air exchange frame (19); the outer ventilation frame (19) is provided with a ventilation pipe (10) through a bearing structure, the ventilation pipe (10) is a hollow pipe body processed with an air inlet (12), and two ends of the ventilation pipe are respectively communicated with an outer air flow passage (18); two through hole partition plates (16) are arranged at the position of an external air flow channel (18) at the bottom end of the air exchange tube (10), a bottom plate through hole (15) is processed on an external air exchange frame (19) partitioned by the through hole partition plates (16), and the bottom plate through hole (15) is communicated with a dust exhaust port (8) at the bottom of the external air exchange frame (19); the outer air flow channel (18) is provided with a window vent hole (14) communicated with the inner air exchange frame (2) in the frame (17) at a position close to the through hole partition plate (16), the window vent hole (14) is communicated with the inner air flow channel (13) in the inner air exchange frame (2), the inner air flow channel (13) is also communicated with an exhaust device (6) fixed on the inner air exchange frame (2), and the exhaust device (6) is communicated with an exhaust pipe (7) through an inner air supply device.

2. A ventilation window as defined in claim 1, wherein: the air exchange tube (10) comprises a connecting end and an air exchange end, and the connecting end is communicated with the outer air exchange frame (19) at the corresponding position through a bearing structure and is communicated with an outer air flow channel (18) in the outer air exchange frame (19); the end of taking a breath is the cylindrical barrel that internal diameter and external diameter all are greater than the link, is provided with a plurality of air inlets (12) of winding the end central axis equipartition of taking a breath on it.

3. A ventilation window as defined in claim 2, wherein: the air intake pipe fan blade (11) that the end tangent line direction of taking a breath extended is fixed being provided with on the end of taking a breath of air inlet (12) position, and air intake pipe fan blade (11) are the rectangular plate body isometric with air inlet (12) length.

4. A ventilation window as defined in claim 1, wherein: the outlet at the bottom end of the dust exhaust port (8) is an inclined plane inclined towards the direction of the frame (17), and an isolation net (9) is fixed on the inclined plane.

5. A ventilation window as defined in claim 1, wherein: and a window inclined plane (3) inclined towards the outer edge of the frame (17) is arranged on the end surface of the frame (7) contacting with the glass (4).

6. A ventilation window as defined in claim 1, wherein: the filter element is arranged in the exhaust device (6), and the exhaust cover body (5) used for replacing the filter element is arranged at the top of the exhaust device (6).

7. A ventilation window according to any one of claims 1 to 6 wherein: the outer end face of the frame (17) is provided with an outer reinforcing frame (1) consisting of a frame body protruding outwards.