CN102454353B - Solar outer circulation air displacement purification window - Google Patents

Abstract

The invention is a solar energy external circulation air replacement and purification window. The square vertical column profile installed at the two ends of the window sash in the wall window frame is used as the shell of the external circulation air replacement purification system. The two ends of the shell are equipped with a DC motor drive. The two ends of the shell form an upper and lower independent air exchange channel cavity, and a high-pressure negative oxygen ion generator and an activated carbon filter device are installed in the lower air exchange channel cavity. A control panel is installed in the middle of the shell. When the light is working, the window is installed on the back The solar cell drives the DC motor to drive the two ends of the air exchange channel. The coupling shaft and the continuous spiral axial flow fan blades rotate to pump out the indoor dirty air to the outside and inhale the outdoor fresh air through the activated carbon filter. Negative oxygen ions are added into the room, so that the indoor and outdoor air can be cyclically replaced, purified and ventilated. It can be driven by mains electricity at night and in smoking rooms that require forced exhaust. It is convenient and practical to install, saves money and materials, and is environmentally friendly and energy-saving.

Description

Solar external circulation air replacement purification window

technical field

The invention relates to the technical field of design and manufacture of architectural windows, in particular to a solar external circulation air replacement purification window.

Background technique

At present, it is known that the airtight rooms of current buildings rarely have the function of external circulation purification and ventilation after the windows are closed. Generally, the method of installing a ventilation fan is used to solve the ventilation. The implementation has the following characteristics: ① Cut out a square shell-sized hole on the original sash glass and insert it Install a common ventilator; ②Occupy part of the window frame and sash to install a ventilator, and then use other plate-shaped materials to seal off the vacant part;

With the ventilation function of the current windows, it is still to be solved that the process of installing the ventilation fan is relatively complicated, which affects the sound insulation effect and aesthetics of the building room, and the effect of one-way ventilation is not obvious, and modern new energy-saving windows use interlayer vacuum insulation. Hot glass simply can't cut holes for installation problems.

Contents of the invention

The invention organically combines the solar external circulation air replacement and purification system with the glass window of the building, which solves the problems of complex installation of ventilation fans, affecting the sound insulation effect and aesthetics of the building room, and the effect of one-way ventilation is not obvious and modern. The new energy-saving windows use laminated vacuum insulated glass, which simply cannot cut holes for installation problems.

Technical solutions

The technical solution adopted by the present invention to solve the technical problem is: in the figure, the inner leaf and the outer leaf of the window sash are fixedly installed in the outer frame of the window of the building wall, and the airtight square vertical column at both ends of the inner leaf of the window sash is used as the air outer frame. The shell of the circulation replacement purification system, the upper end of the vertical column shell of the inner leaf of the window sash is equipped with an indoor air outlet and an indoor air deflector, the middle part is equipped with a control panel, and the control panel is equipped with an external mains jack, solar power switch, and solar power supply. Status LED indicator, mains power switch, mains power supply working status LED indicator, indoor air supply outlet indoor air supply deflector is set at the lower part of the control panel, outdoor air outlet, indoor Outgoing wind deflectors, outdoor air inlet activated carbon filters are installed at the lower end of the vertical column shell of the inner leaf of the window sash, solar panels are installed on the upper and lower sides of the glass back of the inner leaf of the window sash, connected to the control panel through solar battery connection cables, and the inner leaf of the sash is connected to the control panel. The externally drawn continuous spiral axial flow fan blades set in the upper air suction channel cavity in the vertical column shell and the internally fed continuous helical axial flow fan blades set in the lower air supply channel cavity are connected to the two-coupling drive motor set in the middle part, and the lower part sends The discharge needle of the high-voltage negative oxygen ion generator is also set in the cavity of the air channel. The discharge needle of the high-voltage negative oxygen ion generator and the high-voltage negative oxygen ion generator are connected to the control panel through the connection cable of the high-voltage negative oxygen ion generator, and the drive motor is connected through the drive motor. The cable connects to the control panel. When the sash is closed during daytime working hours, the working current of the solar battery installed on the back of the sash glass is controlled by the working switch to drive the DC motor, and the DC motor drives the double-coupling shaft and the continuous spiral axial flow fan blade in the air exchange channel cavity in the shell to rotate. The indoor dirty air is pumped out through the externally pumped rotating axial flow fan blades in the air exchange channel cavity at the upper end of the housing, and at the same time, the rotating axial flow fan blades in the lower end of the housing inner cavity suck in fresh outdoor air through activated carbon The filter screen purifies and removes pollen and dust, and adds negative oxygen ions generated by a high-voltage negative oxygen ion generator into the room, so that the indoor and outdoor air forms an external circulation to replace, purify and ventilate to improve indoor air quality and improve the health index of indoor personnel. It can also be powered by household power at night or when the weather is dark.

The beneficial effect of the present invention is that the present invention organically combines the solar energy external circulation air replacement and purification system with the glass window of the building, which is environmentally friendly, energy-saving, convenient to install and practical, and also has the effects of saving cost, material and economy, satisfying the The development trend of modern architecture requires that at the same time, it can solve the health problems of human living environment caused by factors such as indoor airtight decoration materials, air pollution and artificial smoking.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the front structure of the solar outer circulation air replacement and purification system of the inner leaf of the window sash according to the present invention.

Fig. 3 is a schematic diagram of the back structure of the solar energy external circulation air replacement and purification system of the inner leaf of the window sash according to the present invention.

Fig. 4 is a schematic view of the frontal longitudinal section of the solar energy external circulation air replacement and purification system of the inner leaf of the window sash of the present invention.

Fig. 5 is a schematic diagram of the electrical control of the solar external circulation air replacement purification system of the present invention.

In the figure: 1. Window outer frame, 2. External circulation air replacement and purification system shell, 3. Control panel, 4. Inner leaf of window sash, 5. Outer leaf of window sash, 6. External mains jack, 7. Solar power switch, 8. Solar power supply working status LED indicator, 9. Indoor exhaust outlet, 10. Indoor exhaust air deflector, 11. Mains power switch, 12. Mains power working status LED indicator, 13. Indoor air supply deflector , 14. Indoor air outlet, 15. Solar panel, 16. Outdoor air outlet, 17. Outdoor air guide plate, 18. Activated carbon filter, 19. Outdoor air inlet, 20. Drive motor, 21. Continuous external suction Spiral axial flow fan blade, 22. Coupling at both ends, 23. High-voltage negative oxygen ion generator, 24. Internally fed continuous spiral axial flow fan blade, 25. Sash glass, 26. Solar battery connection cable, 27. High-voltage negative oxygen Ionizer connection cable, 28. High-voltage negative oxygen ion generator discharge needle, 29. One-way protection diode 1, 30. Drive motor connection cable, 31. Solar power supply working status LED indicator current limiting resistor, 32. Mains power supply Working status LED indicator current limiting resistor, 33. One-way protection diode II.

Detailed ways

Referring to the accompanying drawings, the window outer frame 1 fixedly installed on the building wall is provided with a sash inner leaf 4 and a sash outer leaf 5, and the airtight square upright columns at both ends of the sash inner leaf 4 are used as the shell 2 of the external circulation air replacement purification system, and the sash The upper end of the vertical column shell 2 of the inner leaf 4 is provided with an indoor air outlet 9 and an indoor air deflector 10, and a control panel 3 is arranged in the middle, and an external mains jack 6, a solar power switch 7, and a solar power supply are arranged on the control panel 3. Status LED indicator light 8, mains power switch 11, mains power supply working status LED indicator light 12, indoor air supply port 14 indoor air supply air deflector 13 is arranged at the bottom of control panel 3, and the vertical column shell 2 back of window sash inner leaf 4 leans against Outdoor air outlet 16, outdoor wind deflector 17 are arranged in the upper middle part, outdoor air inlet 19 active carbon filter screen 18 is arranged on the back side of the upright column shell 2 of sash inner leaf 4, and solar cell panels 15 are respectively arranged up and down on the back side of sash glass 25. The solar battery connection cable 26 is connected to the control panel 3, and the externally drawn continuous spiral axial flow fan blade 21 provided in the upper air passage cavity of the vertical column shell 2 of the sash inner leaf 4 and the internally supplied continuous spiral fan blade 21 provided in the lower air supply channel cavity The axial flow fan blade 24 is connected to the two coupling shafts 22 set in the middle to drive the motor 20, and the discharge needle 28 of the high-voltage negative oxygen ion generator is also set in the cavity of the lower air supply channel, and the discharge needle 28 of the high-voltage negative oxygen ion generator is connected to the high-voltage negative oxygen ion generator. Oxygen ion generator 23 is connected to control panel 3 by high voltage negative oxygen ion generator connection cable 27, and drive motor 20 is connected to control panel 3 by drive motor connection cable 30.

Solar power supply workflow, when there are light conditions during the day, when the solar power switch is turned on, the positive current output of the solar panel 15 is connected in parallel to The drive motor 20 and the high-voltage negative oxygen ion generator 23 work in a loop to the ground, and the drive motor 20 rotates to drive the coupling shafts 22 at both ends, the externally drawn continuous spiral axial flow fan blade 21 and the internally fed continuous spiral axial flow fan blade 24 to rotate and work , the dirty air in the room is exhausted to the outside through the upper indoor air draft deflector 10 indoor air intake 9 external continuous spiral axial flow fan blades 21 outdoor air outlet 16 outdoor air deflector 17, and outdoor fresh air passes through the activated carbon filter 18 After filtering microscopic particles such as pollen and dust, the continuous axial flow fan blade 24 is fed into the outdoor air inlet 19, and the negative oxygen ion group produced by the discharge of the high-voltage negative oxygen ion generator 23 is passed through the indoor air supply port 14. The indoor air supply wind deflector 13 Sending it into the room, the air forms an indoor and outdoor cycle for purification and ventilation. Simultaneously, the solar power supply working state LED indicator light 8 to the ground through the solar power supply working state LED indicator light current-limiting resistor 31 is on and shows that the solar cycle purification ventilation system works normally. This kind of solar power supply mode is very suitable for building energy-saving systems such as modern large-bay open floor-to-ceiling windows and super-high windows. The use of solar energy does not need to reserve mains lines to achieve the purpose of saving materials and purifying the air.

The mains power supply workflow can be used in dark, night and smoking rooms that require strong exhaust. The mains is transformed into DC positive current through AC and DC. It is connected to the external mains jack 6 and divided into two circuits after the mains power switch 11. One way through the one-way protection diode 2 33 is connected to the drive motor 20 and the high-voltage negative oxygen ion generator 23 in parallel through the driving motor connecting cable 30 and the high-voltage negative oxygen ion generator connecting cable 27 to the ground. Electric power supply working status LED indicator light 12 Mains power supply working status LED indicator light The loop from the current limiting resistor 32 to the ground shows the working status.

Claims (1)

1. a solar energy external circulating air displacement purifying window, is characterized in that:

In the window housing (1) being fixedly mounted on construction wall, sash internal lobe (4) and sash siphonal lobe (5) are set, the airtight pros in sash internal lobe (4) two ends erect the shell (2) of post as external-circulation air-replacement cleaning system, setting post shell (2) front upper portion of sash internal lobe (4) arranges indoor suction opeing (9), indoor exhausting barrier type wind deflector (10), pars intermedia arranges control panel (3), control panel (3) is arranged external city electric jack (6), solar-electricity source switch (7), sun-generated electric power duty LED light (8), mains switch (11), mains supply duty LED light (12), control panel (3) bottom arranges indoor air outlet (14) indoor air-supply barrier type wind deflector (13), the top middle part, setting post shell (2) back side of sash internal lobe (4) arranges outdoor air outlet (16), outdoor air-out barrier type wind deflector (17), setting post shell (2) back side of sash internal lobe (4) arranges outdoor air intake (19) on lower side, a set of washable embedded activated charcoal strainer (18), window light (25) back side respectively arranges solar panel (15) up and down through solar cell stube cable (26) Access Control panel (3), outer the taking out in continuous helical axial flow flabellum (21) and air-supply passage chamber, bottom arranged in setting post shell (2) the internal upper part air draft passage chamber of sash internal lobe (4) send continuous helical axial flow flabellum (24) to be connected to two shaft couplings (22) drive motors (20) of pars intermedia setting in setting, high pressure negative oxygen ion generator spray point (28) is also set in air-supply passage chamber, bottom, high pressure negative oxygen ion generator spray point (28) and high pressure negative oxygen ion generator (23) are connected to control panel (3) by high pressure negative oxygen ion generator stube cable (27), drive motors (20) is connected to control panel (3) by drive motors stube cable (30).