CN116105282B - Ventilator for building ventilation - Google Patents
Ventilator for building ventilation Download PDFInfo
- Publication number
- CN116105282B CN116105282B CN202310393182.2A CN202310393182A CN116105282B CN 116105282 B CN116105282 B CN 116105282B CN 202310393182 A CN202310393182 A CN 202310393182A CN 116105282 B CN116105282 B CN 116105282B
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- Prior art keywords
- purifying
- air
- bellows
- box
- driving
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
- F24F8/133—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering by direct contact with liquid, e.g. with sprayed liquid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention relates to the technical field of building ventilators, in particular to a ventilator for building ventilation, which comprises a purifying air box which is fixedly arranged in a building skylight and filled with quantitative water, wherein an air collecting box which extends out of the building skylight is movably arranged on the purifying air box, and an air control mechanism which is used for adjusting the air collecting box to horizontally deflect and meet the air direction requirement is arranged on the purifying air box. According to the invention, the purifying air box is movably connected with the air collecting box, and the maximum wind power driving of the supercharging wind wheel is ensured by arranging the driving worm and the driven worm wheel which are in meshed connection between the purifying air box and the air collecting box; a one-way valve and a purifying piece are arranged on a pipeline of the gas transmission system so as to directionally convey the gas flow which is driven by the pressurization of the pressurizing wind wheel; the telescopic piston is driven by the driving roller to lift and stretch in the gas transmission main pipe, the air flow is accelerated to enter the water body of the purifying bellows, and the water body and the gas mixed by stirring flow so as to adsorb and collect dust doped in the gas.
Description
Technical Field
The invention relates to the technical field of building ventilators, in particular to a ventilator for building ventilation.
Background
Air is a natural substance on which humans live, and in recent years, due to the requirement of industrial production, the air quality becomes worse and worse due to the utilization of petroleum and coal resources, the air pollution problem has become worse and haze problems are gradually formed. Haze is common in cities and is the result of interactions of specific climatic conditions with human activities; the economic and social activities of the high-density population inevitably discharge a large amount of fine particulate matters PM2.5, once the discharge exceeds the atmospheric circulation capacity and the bearing capacity, the concentration of the fine particulate matters continuously accumulates, and at the moment, if the fine particulate matters are influenced by stationary weather and the like, a large range of haze is extremely easy to appear, and the common window ventilator does not have the effect of preventing haze and only has the ventilation function.
The ventilator used in the prior art, such as a haze-proof ventilator for building doors and windows disclosed in patent publication No. CN208122709U, wherein a ventilator is arranged between a hollow glass and an upper frame, the upper end of the ventilator is fixed on the upper frame, and the lower end of the ventilator is fixed on the hollow glass; the ventilator comprises an outer vertical surface and an inner vertical surface, wherein the outer vertical surface comprises an upper part and a lower part, the upper part is vertical to the ground, the lower part is provided with a groove, and the upper part and the lower part are both provided with ventilation nets; the inner vertical face is all arranged to be a ventilation layer, an anti-haze rotating roller is arranged between the inner vertical face and the outer vertical face, the anti-haze rotating roller extends from one end of the ventilator to the other end of the ventilator, and the anti-haze rotating roller is driven by a driving device; the door and window can be closed to achieve the effects of indoor and outdoor ventilation. However, the air inlet structure is adopted in a single form, the wind direction caused by the weather of the monsoon is changeable, the traditional ventilator cannot meet the requirement of wind direction change, the direction and the angle cannot be adjusted according to the wind direction, the air flow content entering the ventilator is seriously influenced, and the ventilation quantity of the ventilator is seriously restricted; in addition, the existing ventilator is also only provided with an anti-fog layer singly, haze cannot be effectively protected, a large amount of dust and dirt are doped in air flow entering a building through the ventilator, and long-term breathing can seriously influence respiratory tract health.
Disclosure of Invention
The invention aims to solve the problem of dust pollution in building ventilation in the prior art, and provides a ventilator for building ventilation.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a ventilator for building ventilation, includes the purification bellows that is arranged in the building skylight and is filled with quantitative water, and the water can adopt distilled water, movable mounting on the purification bellows is gone up and is extended to the outer wind collecting box of building skylight, and purification bellows and last be provided with be used for adjusting the wind collecting box and carry out the horizontal deflection and satisfy the accuse wind mechanism of wind direction requirement, guarantee the wind direction that the air intake corresponds, be provided with the gas transmission system pipeline that is linked together with the wind collecting box in the purification bellows, and purification bellows is provided with through accuse wind mechanism and is connected and acts on the purification mechanism of gas transmission system pipeline with the wind collecting box transmission, utilize purification mechanism to adsorb the purification to the air current that gets into in the ventilator, guarantee the cleanliness of the air current that gets into in the building space;
the air control mechanism comprises:
the sensor and the driving motor are electrically connected, the sensor and the driving motor are fixedly arranged on the purifying bellows, the driving motor is controlled to be turned on and turned off by the sensor, and the sensor adopts 485/4-20mA/O-5VI type pulse signal equipment with the effect of sensing wind direction;
the driving worm is fixedly connected to the output end of the driving motor, and the driven worm wheel is fixedly sleeved on the limit flange;
the upper end of the traction support is fixedly connected to the air collecting box through a bolt, and the lower end of the traction support is fixedly provided with a connecting sleeve connected with the purifying air box;
the supercharging wind wheel is rotatably arranged in the air collecting box, and the air inlet is formed in the side wall position of one side of the air collecting box;
the driving worm is horizontally arranged on the purifying bellows through a damping bearing and horizontally corresponds to the driven worm wheel, and the driven worm wheel is driven to bidirectionally deflect through driving the driving worm to bidirectionally rotate;
the connecting sleeve is of a hollow tubular structure and is longitudinally sleeved at the bottom end of the air collecting box in a rotating manner;
the gas delivery system conduit includes:
the upper end and the lower end of the gas transmission main pipe are respectively positioned in the gas collection box and the purification box;
the exhaust branch pipe is connected with the middle end of the gas transmission main pipe, and extends to the water body in the purifying bellows far away from the free end of the gas transmission main pipe;
the gas transmission system pipeline is also provided with:
the purifying piece can be regularly disassembled, overhauled and replaced through an opening at the top end of the purifying bellows, so that the purifying effect is ensured;
the purification mechanism includes:
the transmission rotating shaft is in transmission connection with the supercharging wind wheel and is rotatably arranged on the traction bracket;
the bearing rotating shaft is in transmission connection with the transmission rotating shaft and is rotatably arranged in the connecting sleeve;
the driving roller is fixedly connected to the bearing rotating shaft, the driving groove is obliquely arranged at the curved surface position of the driving roller, and the driving groove is of an obliquely arranged ring groove structure which is connected end to end;
the reciprocating guide groove is longitudinally arranged at the inner wall of the purifying bellows, one end of the traction bolt is slidably sleeved in the reciprocating guide groove, and the other end of the traction bolt is movably connected with the driving roller through the driving groove;
the telescopic piston is fixedly connected to the traction bolt, and is sleeved in the lower end of the gas transmission main pipe in the purifying bellows in a sliding manner;
the stirring piece is fixedly connected to the bearing rotating shaft, and the exhaust port is opened at the upper end of the purifying bellows in an openable and closable manner.
Preferably, the purifying bellows is a hollow box structure with the top capable of being opened and closed, and the water body is positioned at the lower end of the purifying bellows, the air collecting bellows is a hollow box structure, and an incomplete guide groove and a limit flange which are matched with each other are further arranged between the purifying bellows and the air collecting bellows:
the incomplete guide groove is formed in the top end of the purifying bellows, and the limit flange is rotationally sleeved in the incomplete guide groove.
Preferably, the supercharging wind wheel and the transmission rotating shaft are respectively connected with a driving gear and a driven gear in meshed connection in a key way, a transmission belt is connected between the transmission rotating shaft and the bearing rotating shaft, and a notch corresponding to the transmission belt is formed at the lower end of the connection sleeve;
the stirring piece is positioned in the water body in the purifying bellows.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the purification air box with a hollow structure is arranged in the building skylight, the air collecting box is movably connected with the purification air box, and the driving worm and the driven worm wheel which are in meshed connection are arranged between the purification air box and the air collecting box, so that the air collecting box can be subjected to angle adjustment according to the air box by utilizing the sensor and the driving motor, and the maximum wind power driving of the supercharging wind wheel is ensured.
2. The invention sets up the gas transmission system pipeline formed by assembling the gas transmission main pipe and the exhaust branch pipe in the purifying bellows, and sets up the check valve and purifying piece on the gas transmission system pipeline, in order to carry on the directional transportation to the air current that is driven by the pressurization wind wheel pressurization.
3. According to the invention, the bearing rotating shaft indirectly driven by the pressurizing wind wheel is arranged by the connecting sleeve, so that the bearing rotating shaft drives the telescopic piston to lift and stretch in the gas transmission main pipe through the driving roller, the air flow is accelerated to enter the water body of the purifying bellows, and the water body and the gas mixed through stirring flow are utilized to adsorb and collect dust doped in the gas.
Drawings
Fig. 1 is a schematic structural view of a ventilator for ventilation of a building according to the present invention;
fig. 2 is a side view of a ventilator for ventilation of a building according to the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 3 according to the present invention;
FIG. 4 is a schematic front cross-sectional view of a ventilator for ventilation of a building according to the present invention;
FIG. 5 is an enlarged schematic view of the portion B of FIG. 4 according to the present invention;
FIG. 6 is a schematic side sectional view of a ventilator for ventilation of a building according to the present invention;
fig. 7 is a schematic sectional view of a pipeline structure of a gas transmission system of a ventilator for ventilation of a building according to the present invention.
In the figure: 1. purifying a bellows; 2. a wind collecting box; 3. an incomplete guide groove; 4. a limit flange; 5. a sensor; 6. a driving motor; 7. driving a worm; 8. a driven worm wheel; 9. a traction bracket; 10. a connecting sleeve; 11. a booster wind wheel; 12. an air inlet; 13. a gas delivery system conduit; 1301. a gas transmission main pipe; 1302. exhausting branch pipes; 14. a one-way valve; 15. a purifying member; 16. a transmission rotating shaft; 17. a bearing rotating shaft; 18. a drive gear; 19. a driven gear; 20. a transmission belt; 21. driving the roller; 22. a driving groove; 23. a notch; 24. a reciprocating guide groove; 25. a tow pin; 26. a telescoping piston; 27. a stirring member; 28. and an exhaust port.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-7, a ventilator for ventilation of a building, including a purifying bellows 1 fixedly installed in a skylight of the building and filled with a quantitative water body, a wind collecting bellows 2 extending out of the skylight of the building is movably installed on the purifying bellows 1, and a wind control mechanism for adjusting the wind collecting bellows 2 to deflect horizontally to meet a wind direction requirement is arranged on the purifying bellows 1, and specifically referring to fig. 2 and 3 of the specification, the ventilator further describes that the wind direction approximately includes eight directions of forward east, southeast, forward south, southwest, forward west, northwest, forward north and northeast, and the number of air inlets 12 of the ventilator is limited, if the air inlets 12 face away from the wind direction, the wind utilization rate cannot be guaranteed, the using effect of the ventilator is affected, and the ventilator control mechanism includes:
the sensor 5 and the driving motor 6 are electrically connected, the sensor 5 and the driving motor 6 are fixedly arranged on the purifying bellows 1, the driving motor 6 is controlled to be turned on and off by the sensor 5, the sensor 5 adopts 485/4-20mA/O-5VI pulse signal equipment with the product model number, and the driving motor 6 adopts an MR-E20A miniature servo motor;
the driving worm 7 and the driven worm wheel 8 are in meshed connection, the driving worm 7 is fixedly connected to the output end of the driving motor 6, the driven worm wheel 8 is fixedly sleeved on the limit flange 4, the wind collecting box 2 is enabled to horizontally deflect by less than 360 degrees under the driving action of the driving motor 6, the wind inlet 12 is guaranteed to face the wind direction, and the air flow can enter the wind collecting box 2 to the greatest extent to drive the supercharging wind wheel 11 to rotate;
the upper end of the traction bracket 9 is fixedly connected with the air collecting box 2 through a bolt, and the lower end of the traction bracket 9 is fixedly provided with a connecting sleeve 10 connected with the purifying air box 1, and the connecting sleeve 10 is provided with a sealing gasket to ensure that water in the purifying air box 1 can not leak and leak in the process of autorotation and supporting the rotation of the bearing rotating shaft 17;
the supercharging wind wheel 11 and the air inlet 12, the supercharging wind wheel 11 is rotatably installed in the air collecting box 2, the air inlet 12 is arranged at the side wall position of one side of the air collecting box 2, and air flow entering the air collecting box 2 through the air inlet 12 drives the supercharging wind wheel 11 to rotate to the greatest extent and simultaneously moves into the air conveying main pipe 1301 under the guiding action of the supercharging wind wheel 11.
The purifying bellows 1 is provided therein with a gas transmission system pipe 13 communicating with the air collecting bellows 2, and specifically, referring to fig. 6 and 7 of the specification, further explanation is given of the gas transmission system pipe 13 including:
the gas transmission main pipe 1301 is fixedly arranged in the purifying bellows 1, and the upper end and the lower end of the gas transmission main pipe 1301 are respectively positioned in the gas collecting bellows 2 and the purifying bellows 1;
the exhaust branch pipe 1302 is connected with the middle end of the gas transmission main pipe 1301, the exhaust branch pipe 1302 is far away from the free end of the gas transmission main pipe 1301 and extends into the water body in the purifying bellows 1, and the air flow entering the gas transmission main pipe 1301 can only enter the exhaust branch pipe 1302 due to the obstruction of the check valve 14 under the pressurizing action of the telescopic piston 26 and is converged into the water body in the purifying bellows 1;
the gas transmission system pipeline 13 is also provided with:
the check valve 14 and the purifying piece 15 matched with each other, the check valve 14 is fixedly arranged at one end of the air conveying main 1301 communicated with the air collecting box 2, the purifying piece 15 is fixedly arranged at the middle end position of the air conveying main 1301 communicated with the exhaust branch 1302, and the purifying piece 15 adopts carbon particles and performs strong adsorption on dust impurities in air flow.
The purifying bellows 1 is provided with a purifying mechanism which is in transmission connection with the air collecting bellows 2 and acts on a gas transmission system pipeline 13 through a fan control mechanism, and the purifying mechanism further comprises:
the transmission rotating shaft 16 is in transmission connection with the supercharging wind wheel 11, and the transmission rotating shaft 16 is rotatably arranged on the traction bracket 9;
the bearing rotating shaft 17 is in transmission connection with the transmission rotating shaft 16, and the bearing rotating shaft 17 is rotatably arranged in the connecting sleeve 10;
the driving roller 21 and the driving groove 22, the driving roller 21 is fixedly connected to the bearing rotating shaft 17, and the driving groove 22 is obliquely arranged at the curved surface position of the driving roller 21;
the reciprocating guide groove 24 and the traction bolt 25 are matched, the reciprocating guide groove 24 is longitudinally arranged at the inner wall position of the purifying bellows 1, one end of the traction bolt 25 is slidably sleeved in the reciprocating guide groove 24, and the other end of the traction bolt is movably connected with the driving roller 21 through the driving groove 22;
with specific reference to fig. 4 of the drawings, the two towing pins 25 are symmetrically arranged left and right, because the guiding and limiting action of the reciprocating guiding groove 24 makes it possible to move only in the vertical direction, while reciprocating lifting movement is possible under the towing action of the driving groove 22.
The telescopic piston 26 is fixedly connected to the traction bolt 25, the telescopic piston 26 is sleeved in the lower end of the gas transmission main pipe 1301 in the purifying bellows 1 in a sliding manner, and the telescopic piston 26 repeatedly lifted in the gas transmission main pipe 1301 can press the gas flow to force the gas flow to directionally move in the gas transmission system pipeline 13;
stirring piece 27 and gas vent 28, stirring piece 27 fixed connection is on bearing pivot 17, and gas vent 28 can open and close and offer in purifying bellows 1 upper end position, stirs the water of mixed air current and dust impurity through stirring piece 27 to promote the further adsorption effect of water to dust impurity, guarantee the cleanliness factor of the gaseous that separates.
The purification bellows 1 is the cavity box structure that the top can be opened and close, and the water is located its lower extreme, and the collection bellows 2 is the cavity box structure, still is provided with incomplete guide way 3 and limit flange 4 of looks adaptation between purification bellows 1 and the collection bellows 2:
the incomplete guide groove 3 is formed in the top end position of the purifying bellows 1, the limit flange 4 is rotatably sleeved in the incomplete guide groove 3, and referring to fig. 1 and 4 of the specification, the incomplete guide groove 3 and the limit flange 4 are smaller than 360 degrees, so that the air collecting bellows 2 can do incomplete deflection movement on the longitudinal center line of the purifying bellows 1, and the purifying bellows 1 is ensured to be installed and fixed in a building skylight.
The driving worm 7 is horizontally arranged on the purifying bellows 1 through a damping bearing and horizontally corresponds to the driven worm wheel 8;
the connecting sleeve 10 is of a hollow tubular structure, and is longitudinally sleeved at the bottom end of the air collecting box 2 in a rotating manner.
The supercharging wind wheel 11 and the transmission rotating shaft 16 are respectively connected with a driving gear 18 and a driven gear 19 in a key way, the driving gear 18 and the driven gear 19 are matched bevel gears, a transmission belt 20 is connected between the transmission rotating shaft 16 and the bearing rotating shaft 17, a notch 23 corresponding to the transmission belt 20 is formed at the lower end of the connection sleeve 10, and the transmission of the transmission rotating shaft 16 and the bearing rotating shaft 17 by the transmission belt 20 is ensured;
the stirring member 27 is located in the water body inside the purge bellows 1.
The invention can explain its functional principle by the following modes of operation:
after the sensor 5 senses and determines the wind direction, the driving motor 6 is controlled to run;
the output end of the driving motor 6 drives the driving worm 7 to rotate, and the driving worm 7 drives the limit flange 4 to horizontally deflect in the incomplete guide groove 3 through the driven worm wheel 8 in meshed connection with the driving worm 7, so that the air inlet 12 on the air collecting box 2 faces the incoming wind direction;
in the process, the air collecting box 2 drives the connecting sleeve 10 to synchronously deflect in the purifying air box 1 through the traction bracket 9;
the air flow entering the air collection box 2 through the air inlet 12 drives the pressurizing wind wheel 11 to rotate, and the pressurizing wind wheel 11 drives the air flow to enter the air transmission main pipe 1301;
the supercharging wind wheel 11 drives the transmission rotating shaft 16 to rotate through the driving gear 18 and the driven gear 19 which are in meshed connection, the transmission rotating shaft 16 drives the bearing rotating shaft 17 to rotate through the transmission belt 20, and the bearing rotating shaft 17 drives the driving roller 21 to horizontally rotate;
the driving roller 21 drives the two traction bolts 25 to alternately move up and down in the reciprocating guide groove 24 through the driving groove 22, and because the unidirectional valve 14 acts, dust-containing air flow in the air conveying main pipe 1301 can only enter the exhaust branch pipe 1302 through the purifying piece 15 and is converged into the water body;
the bearing rotating shaft 17 drives the stirring piece 27 to horizontally rotate so as to comprehensively stir and drive the dust-containing water body, dust impurities in the gas are adsorbed by the water body, and clean gas is separated from the water body and then discharged into a building space through the exhaust port 28.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The ventilator for building ventilation comprises a purifying air box (1) which is fixedly arranged in a building skylight and filled with quantitative water, and is characterized in that an air collecting box (2) which extends out of the building skylight is movably arranged on the purifying air box (1), an air control mechanism which is used for adjusting the air collecting box (2) to horizontally deflect and meet the air direction requirement is arranged on the purifying air box (1), an air transmission system pipeline (13) which is communicated with the air collecting box (2) is arranged in the purifying air box (1), and the purifying air box (1) is provided with a purifying mechanism which is in transmission connection with the air collecting box (2) and acts on the air transmission system pipeline (13) through the air control mechanism;
the air control mechanism comprises:
the device comprises a sensor (5) and a driving motor (6) which are electrically connected, wherein the sensor (5) and the driving motor (6) are fixedly arranged on a purifying bellows (1), the driving motor (6) is controlled to be started and stopped by the sensor (5), and the sensor (5) adopts 485/4-20mA/O-5VI type pulse signal equipment with the effect of sensing wind direction;
the driving worm (7) and the driven worm wheel (8) are in meshed connection, the driving worm (7) is fixedly connected to the output end of the driving motor (6), and the driven worm wheel (8) is fixedly sleeved on the limit flange (4);
the upper end of the traction bracket (9) is fixedly connected to the air collecting box (2) through a bolt, and the lower end of the traction bracket is fixedly provided with a connecting sleeve (10) connected with the purifying air box (1);
the air inlet (12) is arranged at the side wall position of one side of the air collecting box (2);
the driving worm (7) is horizontally arranged on the purifying bellows (1) through a damping bearing and horizontally corresponds to the driven worm wheel (8);
the connecting sleeve (10) is of a hollow tubular structure, and is longitudinally sleeved at the bottom end of the air collecting box (2) in a rotating manner;
the gas delivery system conduit (13) comprises:
the gas transmission main pipe (1301) is fixedly arranged in the purifying bellows (1), and the upper end and the lower end of the gas transmission main pipe (1301) are respectively positioned in the gas collecting bellows (2) and the purifying bellows (1);
an exhaust branch pipe (1302) connected with the middle end of the gas transmission main pipe (1301), wherein the exhaust branch pipe (1302) is far away from the free end of the gas transmission main pipe (1301) and extends into the water body in the purifying bellows (1);
the gas transmission system pipeline (13) is also provided with:
the one-way valve (14) and the purifying piece (15) are matched, the one-way valve (14) is fixedly arranged on one end of the gas transmission main pipe (1301) communicated with the gas collecting box (2), and the purifying piece (15) is fixedly arranged on the middle end position of the gas transmission main pipe (1301) communicated with the exhaust branch pipe (1302);
the purification mechanism includes:
a transmission rotating shaft (16) in transmission connection with the pressurizing wind wheel (11), wherein the transmission rotating shaft (16) is rotatably arranged on the traction bracket (9);
the bearing rotating shaft (17) is in transmission connection with the transmission rotating shaft (16), and the bearing rotating shaft (17) is rotatably arranged in the connecting sleeve (10);
the driving roller (21) and the driving groove (22), wherein the driving roller (21) is fixedly connected to the bearing rotating shaft (17), and the driving groove (22) is obliquely arranged at the curved surface position of the driving roller (21);
the device comprises a reciprocating guide groove (24) and a traction bolt (25) which are matched, wherein the reciprocating guide groove (24) is longitudinally arranged at the inner wall of a purifying bellows (1), one end of the traction bolt (25) is slidably sleeved in the reciprocating guide groove (24), and the other end of the traction bolt is movably connected with a driving roller (21) through a driving groove (22);
the telescopic piston (26) is fixedly connected to the traction bolt (25), and is sleeved in the lower end of the gas transmission main pipe (1301) in the purifying bellows (1) in a sliding manner;
the stirring piece (27) and the exhaust port (28), the stirring piece (27) is fixedly connected to the bearing rotating shaft (17), and the exhaust port (28) can be opened at the upper end position of the purifying bellows (1) in an openable and closable manner.
2. The ventilator for ventilation of building according to claim 1, characterized in that the purifying bellows (1) is a hollow box structure with openable top, and the water body is located in the lower end of the purifying bellows, the air collecting bellows (2) is a hollow box structure, and an incomplete guiding groove (3) and a limiting flange (4) which are matched are also arranged between the purifying bellows (1) and the air collecting bellows (2):
the incomplete guide groove (3) is formed in the top end of the purifying bellows (1), and the limit flange (4) is rotatably sleeved in the incomplete guide groove (3).
3. The ventilator for ventilation of building according to claim 1, characterized in that the boost wind wheel (11) and the transmission rotating shaft (16) are respectively connected with a driving gear (18) and a driven gear (19) in a key connection, a transmission belt (20) is connected between the transmission rotating shaft (16) and the bearing rotating shaft (17), and a notch (23) corresponding to the transmission belt (20) is formed at the lower end of the connection sleeve (10);
the stirring piece (27) is positioned in the water body in the purifying bellows (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310393182.2A CN116105282B (en) | 2023-04-13 | 2023-04-13 | Ventilator for building ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310393182.2A CN116105282B (en) | 2023-04-13 | 2023-04-13 | Ventilator for building ventilation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116105282A CN116105282A (en) | 2023-05-12 |
| CN116105282B true CN116105282B (en) | 2023-08-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310393182.2A Active CN116105282B (en) | 2023-04-13 | 2023-04-13 | Ventilator for building ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116105282B (en) |
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| JP2001304093A (en) * | 2000-04-25 | 2001-10-31 | Ishikawajima Harima Heavy Ind Co Ltd | Strong wind restraining device of subway station entrance |
| RU127828U1 (en) * | 2012-11-27 | 2013-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") | WIND POWER PLANT |
| CN208846622U (en) * | 2018-08-13 | 2019-05-10 | 佛山市集美市政园林工程有限公司 | A kind of building energy conservation ventilating system |
| CN214809572U (en) * | 2021-06-21 | 2021-11-23 | 河北康盛伟业机械制造有限公司 | Purification equipment used in stainless steel surface treatment workshop |
| CN115059171A (en) * | 2022-05-07 | 2022-09-16 | 许昌学院 | Environment-friendly green building capable of achieving intelligent ventilation |
| CN218591130U (en) * | 2022-11-24 | 2023-03-10 | 安徽省双寨茶业有限公司 | Tea leaf wind power sorting machine with dust removal function |
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2023
- 2023-04-13 CN CN202310393182.2A patent/CN116105282B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001304093A (en) * | 2000-04-25 | 2001-10-31 | Ishikawajima Harima Heavy Ind Co Ltd | Strong wind restraining device of subway station entrance |
| RU127828U1 (en) * | 2012-11-27 | 2013-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") | WIND POWER PLANT |
| CN208846622U (en) * | 2018-08-13 | 2019-05-10 | 佛山市集美市政园林工程有限公司 | A kind of building energy conservation ventilating system |
| CN214809572U (en) * | 2021-06-21 | 2021-11-23 | 河北康盛伟业机械制造有限公司 | Purification equipment used in stainless steel surface treatment workshop |
| CN115059171A (en) * | 2022-05-07 | 2022-09-16 | 许昌学院 | Environment-friendly green building capable of achieving intelligent ventilation |
| CN218591130U (en) * | 2022-11-24 | 2023-03-10 | 安徽省双寨茶业有限公司 | Tea leaf wind power sorting machine with dust removal function |
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| CN116105282A (en) | 2023-05-12 |
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