CN214740850U - Mosquito-proof haze purification window of preventing of embedding ventilation system - Google Patents

Mosquito-proof haze purification window of preventing of embedding ventilation system Download PDF

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Publication number
CN214740850U
CN214740850U CN202023109069.8U CN202023109069U CN214740850U CN 214740850 U CN214740850 U CN 214740850U CN 202023109069 U CN202023109069 U CN 202023109069U CN 214740850 U CN214740850 U CN 214740850U
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China
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window
air
window frame
ventilation system
indoor
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Expired - Fee Related
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CN202023109069.8U
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Chinese (zh)
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吕阳
朱睿
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Dalian University of Technology
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Dalian University of Technology
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Abstract

The utility model provides a mosquito-proof haze of preventing of embedding ventilation system purifies window, belongs to the new trend and purifies the field. The window is matched with a roller shutter type magnetic screen window, screen window roller shutter devices are respectively arranged at corresponding positions indoors and outdoors, magnetic materials are adopted at the vertical rotating shaft part of the window, and the indoor and outdoor screen windows can be respectively drawn out and fixed on the vertical rotating shaft in a magnetic suction mode. The upper portion of the window frame is provided with a mechanical ventilation system which does not rotate along with the window, the opening and closing can be realized through a mechanical push-pull mode adopted by the air door electromagnetic actuator, two exhaust fans and two air blowers are arranged in the window frame, one side of the two air blowers outside is provided with a filter sheet, and the effect of the purification window is that the air circulation is enhanced and the indoor purification is realized under multiple states. The problem that the current vertical rotary window cannot effectively prevent mosquitoes and filter atmospheric particle pollution can be effectively solved.

Description

Mosquito-proof haze purification window of preventing of embedding ventilation system
Technical Field
The utility model belongs to the new trend field of purifying relates to a mosquito-proof haze purification window of preventing of embedding ventilation system, and in particular to realizes mosquito-proof and mechanical ventilation filter state adjustment's window form structure according to indoor outer air and meteorological condition.
Background
In recent years, outdoor haze is serious, urban sound pollution is serious, and meanwhile outdoor winged insects not only influence work, study and sleep of people, but also transmit diseases such as malaria, epidemic encephalitis B, filarial worms, dengue fever and the like. For the urban building of the existing high-rise stand, the cleaning function of the building external window is extremely important, so the vertical rotary window has wide prospect, but the mosquito-proof screen window is difficult to popularize due to a plurality of reasons such as difficult design caused by the special opening mode of the vertical rotary window. In addition, due to the needs of indoor lighting and purification ventilation, a purification window with functions of pollution purification and ventilation is produced.
A cross-flow fan is arranged in an existing window type electric ventilation system, and the existing window type electric ventilation system enters a mechanical ventilation mode when being opened, and even though the indoor fresh air requirement is met, when outdoor wind power is large and the strong ventilation requirement is not high, electric power resource waste is caused when mechanical ventilation is opened.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to an embedding ventilation system's mosquito-proof haze purification window of preventing on the basis of current perpendicular upset window, solve the single, not energy-conserving problem of current window formula ventilation system mode.
The utility model adopts the technical proposal that: a mosquito-proof haze-proof purifying window embedded into a ventilation system is characterized in that a double-layer glass window is arranged in a window frame, the window frame is a square frame formed by an upper window frame, a lower window frame, a left window frame and a right window frame, the double-layer glass window is of a hollow closed structure formed by indoor side glass, outdoor side glass, the window frame and a sealing strip, an outdoor screen window roller shutter is arranged in the left window frame, and an indoor screen window roller shutter is arranged in the right window frame; the middle position of the upper part of the double-layer glass window adopts an upper rotating shaft made of magnetic materials to be rotatably connected with an upper window frame, and the middle position of the lower part of the double-layer glass window adopts a lower rotating shaft made of magnetic materials to be rotatably connected with a lower window frame;
a ventilation system comprising an air supply cavity, an air isolation cavity and an exhaust cavity is arranged above the window frame; an air inlet rainproof grille is arranged on one side outside the air supply cavity, and a T-shaped air door connected with an air inlet door electromagnetic actuator is arranged in the air inlet cavity; a blower is arranged in the air supply cavity, an air outlet of the blower is arranged at one indoor side, and a filter sheet is arranged at an air inlet of the blower; an air outlet rainproof grid is arranged on one side outside the air exhaust cavity, and a T-shaped air door connected with an air exhaust door electromagnetic actuator is arranged in the air exhaust cavity; an exhaust fan is arranged in the exhaust cavity, an air inlet of the exhaust fan is arranged on one indoor side, and a filter disc is arranged at an air outlet of the exhaust fan;
the outer side of the left window frame is provided with a storage box for outdoor screen window rolling curtains, and the outer side of the right window frame is provided with a storage box for indoor screen window rolling curtains; the outer edge parts of the outdoor screen window rolling curtain and the indoor screen window rolling curtain are provided with magnetic attraction belts which are convenient to be fixedly connected with the upper rotating shaft and the lower rotating shaft;
the purifying window also comprises a controller which is electrically connected with the air inlet door electromagnetic actuator, the exhaust door electromagnetic actuator, the indoor multi-parameter sensor, the outdoor multi-parameter sensor, the air feeder, the exhaust fan, the indicator lamp and the buzzer.
The controller adopts an S7-200 PLC controller.
The indoor multi-parameter sensor comprises CO2CO and PM2.5 sensors and formaldehyde sensors; the outdoor multi-parameter sensor comprises a rainfall sensor, a wind speed sensor and a PM2.5 sensor, and a rain shed is arranged above the outdoor multi-parameter sensor.
And the middle of the double-layer glass window is filled with dry gas, and the bottom of the double-layer glass window is provided with a drying agent.
The air inlet rain-proof grating and the air outlet rain-proof grating adopt ventilation rain-proof shutter air openings.
The air inlet door electromagnetic actuator and the air outlet door electromagnetic actuator are driving mechanisms formed by electromagnetic coils, armatures and return springs.
The utility model has the advantages that: this kind of mosquito-proof haze purification window of preventing of embedding ventilation system sets up double glazing window in the window frame, sets up outdoor screen window roll curtain in the left side window frame, sets up indoor screen window roll curtain in the right side window frame, and the last pivot of double glazing window upper portion intermediate position rotates with last window frame to be connected, and the lower pivot of lower part intermediate position rotates with window frame under and is connected. And a ventilation system comprising an air supply cavity, an air isolation cavity and an exhaust cavity is arranged above the window frame. And a T-shaped air door connected with an electromagnetic actuator of the air door is arranged in the air cavity. The air supply cavity is internally provided with an air supply machine, and the air exhaust cavity is internally provided with an exhaust fan. The outer edge of the screen window roller shutter is provided with a magnetic attraction belt which is convenient to be fixedly connected with the upper rotating shaft and the lower rotating shaft. The purifying window also comprises a controller which is electrically connected with the air inlet door electromagnetic actuator, the exhaust door electromagnetic actuator, the indoor multi-parameter sensor, the outdoor multi-parameter sensor, the air feeder, the exhaust fan, the indicator lamp and the buzzer. This purifying window effect strengthens the circulation of air and realizes indoor purification under the multistate, can effectively solve the current perpendicular window of turning perpendicularly and can't effectively prevent mosquito, can't filter the problem of atmospheric particulates pollution.
Drawings
Fig. 1 is an oblique 45-degree three-dimensional view of a mosquito-proof and haze-proof purifying window embedded in a ventilation system.
Fig. 2 is a mosquito-proof haze-proof purifying window (seen from outdoor to indoor) embedded in a ventilation system.
Fig. 3 is a mosquito-proof haze-proof purifying window (seen from indoor to outdoor) embedded in a ventilation system.
Figure 4 is a top view of the open state of the ventilation system.
Figure 5 is a top view of the closed position of the ventilation system.
Figure 6 is a side view of the upper window ventilation system detail in an open position.
Figure 7 is a side view of the closed position of the upper window ventilation system detail.
Fig. 8 is a natural ventilation top view of the window.
FIG. 9 is a schematic diagram of an SP-200PLC controller.
In the figure: 1a, an upper rotating shaft, 1b, a lower rotating shaft, 2a, indoor glass, 2b, outdoor glass, 3a, an upper window frame, 3b, a lower window frame, 3c, a left window frame, 3d, a right window frame, 4a, an outdoor screen window rolling curtain, 4b, an indoor screen window rolling curtain, 5a, an air inlet rainproof grid, 5b, an air outlet rainproof grid, 6a, an air inlet door electromagnetic actuator, 6b, an exhaust door electromagnetic actuator, 7a, a blower, 7b, an exhaust fan, 8, a filter sheet, 9, dry gas, 10 and a drying agent; 11. an air supply cavity 12 and an air exhaust cavity; 13. an air isolation cavity 14, an indoor multi-parameter sensor 15 and an outdoor multi-parameter sensor; 16. rain fly, 17, T-shaped air door.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
fig. 1, 2, 3, 4 and 5 show a structure view of a mosquito and haze preventing purifying window embedded in a ventilation system. In the figure, the purifying window comprises a structure consisting of a window frame, glass, a filter plate 8, a ventilation system, a fan and a screen window roller shutter. The window main body comprises a ventilation system, an upper window frame 3a, a lower window frame 3b, a left window frame 3c and a right window frame 3d which form a rectangular structure, and the vertically-turnover window rotates through an upper rotating shaft 1a and a lower rotating shaft 1 b. The rotating shaft of the window is made of strong magnetic material, and the upper end and the lower end of the outer edge of the rotating shaft can be fixed by the magnetic material after the screen window is unfolded.
The window is double-layer glass and is composed of two layers of plate glass of indoor side glass 2a and outdoor side glass 2 b. And bonding and sealing the two pieces of glass with the sealing strips and the glass strips by using a high-strength and high-air-tightness composite adhesive at the periphery. The middle is filled with dry gas 9, and the bottom is filled with a drying agent 10, so that the dryness of the air between the two layers of glass is ensured.
The window is matched with a roller shutter type magnetic suction screen window, the roller shutter device of the invisible screen window is respectively arranged at corresponding positions indoors and outdoors, the magnetic suction material is adopted at the vertical rotating shaft part of the window, the screen window arranged in a roller storage box indoors and outdoors can be respectively taken out, and the magnetic suction belt at the edge of the roller shutter of the screen window is fixedly connected on the vertical rotating shaft. The screen window consists of a left part and a right part, the length of the screen window reaches the central position of the window after the screen window is drawn out, and the two parts are combined to ensure comprehensive mosquito prevention. The screen window rolls up curtain receiver and arranges by the window frame mullion with the form of indent, is the vertical direction, and the receiver position is indoor left side and outdoor right side respectively. An outdoor screen window rolling curtain 4a and an indoor screen window rolling curtain 4b are arranged in the containing box, and in order to ensure the convenience and the attractiveness of the screen window when the turnover window is opened outwards, the main body part of a rotating shaft of the screen window rolling curtain is arranged in a window frame, and only a screen window handrail is reserved. The utility model occupies no extra space when being folded, and can prevent corrosion and dust.
The upper part of the window is provided with a specially designed mechanical ventilation system which does not rotate along with the window. The ventilation system has three cavities, air supply cavity 11, air exhaust cavity 12 and air isolation cavity 13. Two blowers 7a with the same type are arranged in the air supply cavity 11, and two exhaust fans 7b with the same type are arranged in the exhaust cavity 12. In order to prevent the disordered airflow organization, the air isolation cavity 13 separates the air supply cavity 11 from the air exhaust cavity 12 to ensure that the airflow circulates in a single direction, and a filter sheet 8 is arranged on the pipeline of the air blower, which is close to the outdoor side. Outdoor air enters the room through the air inlet rainproof grille 5a, and indoor return air is exhausted out of the room through the air outlet rainproof grille 5 b.
An air inlet door electromagnetic actuator 6a and an exhaust door electromagnetic actuator 6b are arranged in the ventilation system, and the ventilation system can be mechanically driven to open and close by receiving signals through a controller. The indoor multi-parameter sensor 14 comprises CO2The CO and PM2.5 sensors and the formaldehyde sensor are positioned at corresponding positions of the indoor side of the air isolation cavity 13; in thatThe outdoor multi-parameter sensor 15 comprises a rainfall sensor, a wind speed sensor and a PM2.5 sensor, and is positioned at the corresponding position of the outdoor side of the air isolation chamber 13.
Figure 4 shows a top view of the open state of the ventilation system. Detection of indoor pollutants CO from indoor multi-parameter sensor 142If one concentration index is higher than a set value, and the outdoor multi-parameter sensor 15 detects that the concentration index of PM2.5 is higher than the set value or outdoors on rainy days, the window is manually closed, the ventilation system is opened, and the wind speed sensor monitors that the wind direction and the wind speed are lower than the set value, the air blower and the exhaust fan are opened to enter the ventilation system for powerful mechanical ventilation. The controller controls the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b to open the air door, so that outdoor air enters the air supply cavity 11 through the air inlet rainproof grille 5a and further enters the air feeder 7a through the filtering action of the filter plate 8 so as to enter the room; the indoor air enters the exhaust fan 7b, enters the exhaust cavity 12 through the filtering action of the filter plate 8, and is exhausted outdoors through the rain-proof grille 5b of the exhaust outlet.
The S7-200 PLC controller (model number is 6ES7211-0BA23-0XB0, AC/DC/Relay) is a micro PLC, it is suitable for automatic detection, monitoring and control in various fields and various industries, the powerful function of S7-200 PLC makes it realize complex control function no matter the single machine runs, or it is connected into network.
Figure 5 shows a top view of a closed state of the ventilation system. Detection of indoor pollutants CO from indoor multi-parameter sensor 142、CO、PM2.5And the formaldehyde concentration, wherein one concentration index is higher than a set value, and the outdoor multi-parameter sensor 15 detects that the PM2.5 concentration index is lower than the set value and outdoors on a sunny day, the window is manually opened, and the ventilation system is closed. The controller controls the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b to enable the front end of the T-shaped air door 17 to enter the air channel and close the air channel.
Fig. 6 and 7 show side views of two states of the ventilation system with a rain fly 16 above the outdoor multi-parameter sensor 15. When the ventilation system is opened, the T-shaped air door 17 is pushed to move towards the indoor side through the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b, and the air supply cavity 11 and the air outlet cavity 12 are opened. When the ventilation system is closed, the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b push the T-shaped air door 17 to move towards the outdoor side, and the air supply cavity 11 and the air outlet cavity 12 are closed.
Fig. 8 shows a top view of the window opening natural ventilation of the mosquito-proof and haze-proof purifying window embedded in the ventilation system. When carrying out natural ventilation, when opening the window perpendicular to windowsill direction, roll up curtain 4a with outdoor screen window and roll up curtain 4b with indoor screen window and open, roll up on area fixed connection to pivot 1a and lower pivot 1b through the magnetism of curtain edge is rolled up to the screen window, the window can follow anticlockwise rotation arbitrary angle mode and change the aperture this moment.
FIG. 9 shows a schematic diagram of an SP-200PLC controller. The PLC is electrically connected with an air inlet door electromagnetic actuator 6a, an exhaust door electromagnetic actuator 6b, an indoor multi-parameter sensor 14, an outdoor multi-parameter sensor 15, a blower 7a, an exhaust fan 7b, an indicator lamp and a buzzer. The ventilation method adopted by the purification window is as follows:
a. natural ventilation of window
The controller detects indoor CO from the indoor multi-parameter sensor 142The concentration indexes of CO, PM2.5 and formaldehyde are higher than a set value, the concentration index of PM2.5 of the outdoor multi-parameter sensor 15 is lower than the set value, the rainfall sensor monitors outdoor sunny days, an indicator lamp flickers and a buzzer prompts the outdoor sunny days, and natural ventilation is carried out; the controller controls the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b to close the T-shaped air door 17, the controller simultaneously closes the air feeder 7a and the air outlet fan 7b, manually rotates to open the window and unfold the screen window rolling curtain and is fixed on the upper rotating shaft and the lower rotating shaft by magnetic suction strips;
b. natural ventilation of ventilation system
The controller detects indoor CO from the indoor multi-parameter sensor 142The concentration indexes of CO, PM2.5 and formaldehyde are higher than a set value, the concentration index of PM2.5 of the outdoor multi-parameter sensor 15 is higher than the set value or the rainfall sensor monitors outdoor rainy days, a buzzer prompts that a screen window rolling curtain is manually folded and the window is closed, and a ventilation system is opened; the controller controls the electromagnetic actuator 6a of the air inlet door and the electricity of the air exhaust doorThe magnetic actuator 6b opens the T-shaped air door 17, if the wind speed sensor monitors that the wind direction and the wind speed are higher than a set value, the controller does not open the fan and enters a natural ventilation state of the ventilation system;
c. mechanical ventilation of ventilation system
The controller detects indoor CO from the indoor multi-parameter sensor 142The concentration indexes of CO, PM2.5 and formaldehyde are higher than a set value, the concentration index of PM2.5 of the outdoor multi-parameter sensor 15 is higher than the set value or a rainfall sensor monitors outdoor rainy days, a buzzer prompts that a screen window rolling curtain is manually folded and the window is closed, and a ventilation system is opened; the controller controls the air inlet door electromagnetic actuator 6a and the air outlet door electromagnetic actuator 6b to open the T-shaped air door 17, and if the wind speed sensor monitors that the wind direction and the wind speed are lower than a set value, the controller opens the air feeder 7a and the air exhaust fan 7b to enter the ventilation system for strong mechanical ventilation.

Claims (5)

1. The utility model provides an embedding ventilation system's mosquito-proof haze purifying window of preventing, purifying window sets up double glazing window in the window frame, and the window frame adopts the square frame that upper window frame (3 a), lower window frame (3 b), left window frame (3 c) and right window frame (3 d) constitute, and double glazing window adopts indoor side glass (2 a), outdoor side glass (2 b) and window frame, sealing strip to constitute cavity enclosed construction, its characterized in that: an outdoor screen window rolling curtain (4 a) is arranged in the left window frame (3 c), and an indoor screen window rolling curtain (4 b) is arranged in the right window frame (3 d); the middle position of the upper part of the double-layer glass window adopts an upper rotating shaft (1 a) made of magnetic materials to be rotatably connected with an upper window frame (3 a), and the middle position of the lower part of the double-layer glass window adopts a lower rotating shaft (1 b) made of magnetic materials to be rotatably connected with a lower window frame (3 b);
a ventilation system comprising an air supply cavity (11), an air isolation cavity (13) and an air exhaust cavity (12) is arranged above the window frame; an air inlet rainproof grid (5 a) is arranged on one outdoor side of the air supply cavity (11), and a T-shaped air door (17) connected with an air inlet door electromagnetic actuator (6 a) is arranged in the air inlet cavity; a blower (7 a) is arranged in the air supply cavity (11), an air outlet of the blower (7 a) is arranged at one indoor side, and a filter sheet (8) is arranged at an air inlet of the blower (7 a); an air outlet rainproof grid (5 b) is arranged on one outdoor side of the air exhaust cavity (12), and a T-shaped air door (17) connected with an air exhaust door electromagnetic actuator (6 b) is arranged in the air exhaust cavity; an exhaust fan (7 b) is arranged in the exhaust cavity (12), an air inlet of the exhaust fan (7 b) is arranged at one indoor side, and a filter disc (8) is arranged at an air outlet of the exhaust fan (7 b);
a storage box for the outdoor screen window rolling curtain (4 a) is arranged on the outer side of the left window frame (3 c), and a storage box for the indoor screen window rolling curtain (4 b) is arranged on the outer side of the right window frame (3 d); the outer edge parts of the outdoor screen window rolling curtain (4 a) and the indoor screen window rolling curtain (4 b) are provided with magnetic attraction belts which are convenient to be fixedly connected with the upper rotating shaft (1 a) and the lower rotating shaft (1 b);
the purifying window further comprises a controller, and the controller is electrically connected with the air inlet door electromagnetic actuator (6 a), the exhaust door electromagnetic actuator (6 b), the indoor multi-parameter sensor (14), the outdoor multi-parameter sensor (15), the air feeder (7 a), the exhaust fan (7 b), the indicator lamp and the buzzer.
2. The mosquito and haze preventing purifying window embedded in a ventilation system as claimed in claim 1, wherein; the controller adopts an S7-200 PLC controller.
3. The mosquito-proof haze-proof purifying window of embedding ventilation system of claim 1, its characterized in that: the indoor multi-parameter sensor (14) comprises CO2CO and PM2.5 sensors and formaldehyde sensors; the outdoor multi-parameter sensor (15) comprises a rainfall sensor, a wind speed sensor and a PM2.5 sensor, and a rain awning (16) is arranged above the outdoor multi-parameter sensor (15).
4. The mosquito-proof haze-proof purifying window of embedding ventilation system of claim 1, its characterized in that: and the middle of the double-layer glass window is filled with dry gas (9), and the bottom of the double-layer glass window is provided with a drying agent (10).
5. The mosquito-proof haze-proof purifying window of embedding ventilation system of claim 1, its characterized in that: the air inlet rainproof grille (5 a) and the air outlet rainproof grille (5 b) adopt ventilation rainproof shutter air openings.
CN202023109069.8U 2020-12-22 2020-12-22 Mosquito-proof haze purification window of preventing of embedding ventilation system Expired - Fee Related CN214740850U (en)

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Application Number Priority Date Filing Date Title
CN202023109069.8U CN214740850U (en) 2020-12-22 2020-12-22 Mosquito-proof haze purification window of preventing of embedding ventilation system

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Application Number Priority Date Filing Date Title
CN202023109069.8U CN214740850U (en) 2020-12-22 2020-12-22 Mosquito-proof haze purification window of preventing of embedding ventilation system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112627686A (en) * 2020-12-22 2021-04-09 大连理工大学 Mosquito-proof haze purification window of preventing of embedding ventilation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112627686A (en) * 2020-12-22 2021-04-09 大连理工大学 Mosquito-proof haze purification window of preventing of embedding ventilation system

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Granted publication date: 20211116