CN112082228A - Indoor ventilation system - Google Patents
Indoor ventilation system Download PDFInfo
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- CN112082228A CN112082228A CN202011055518.7A CN202011055518A CN112082228A CN 112082228 A CN112082228 A CN 112082228A CN 202011055518 A CN202011055518 A CN 202011055518A CN 112082228 A CN112082228 A CN 112082228A
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- Prior art keywords
- air outlet
- water tank
- wall
- room body
- pipe
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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
- F24F11/00—Control or safety arrangements
- F24F11/0008—Control or safety arrangements for air-humidification
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
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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
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F13/02—Ducting arrangements
- F24F13/0227—Ducting arrangements using parts of the building, e.g. air ducts inside the floor, walls or ceiling of a building
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
- F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
- F24F2005/0067—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy with photovoltaic panels
Abstract
The invention discloses an indoor ventilation system, which is arranged on a room body and comprises: the fresh air purifier is arranged on the wall in the house body; the water tank is arranged on the wall in the house body, the top of the water tank is communicated with an air outlet pipe, the pipe wall of the air outlet pipe and the bottom of the water tank can be switched to be communicated with an air outlet of the fresh air purifier, the air outlet pipe is fixedly arranged on the ceiling in the house body, and the air outlet pipe is provided with a plurality of air outlet holes which are arranged on the ceiling in the house body; the humidity sensor is arranged on the lower surface of the ceiling of the house body; the controller is arranged on a partition wall in the house body and is electrically connected with the fresh air purifier and the humidity sensor. When the humidity sensor detects that the indoor humidity is smaller than a set value, the controller controls the fresh air purifier to work, and the generated air enters the room through the air outlet pipe and the air outlet hole after being humidified by the water tank, so that the indoor humidity is automatically adjusted, and the comfort level of the indoor environment is ensured.
Description
Technical Field
The invention relates to the technical field of indoor ventilation, in particular to an indoor ventilation system.
Background
After people close the window, people can easily feel stuffy and accompanied with dizziness and other conditions when moving indoors, and investigation shows that the indoor CO is mainly indoor2The too high oxygen content of concentration is low to cause, this kind of condition, it is many to take place in the haze day, perhaps close the window and open the air conditioner for a long time, indoor ventilation can not carry out, in order to guarantee air quality, some developed countries begin to design ventilation system on the building, traditional ventilation system is when using, can not realize the regulation to indoor humidity, thereby can not guarantee best indoor environment, indoor comfort level has been reduced, and can not carry out the expulsion to the mosquito, and can not realize ventilation system's continuation use under the condition of having a power failure, thereby the ventilation of indoor environment has been influenced.
Therefore, it is an urgent need to solve the problem of providing an indoor ventilation system that can ensure adequate indoor humidity while ventilating and can be continuously used even in the event of power failure.
Disclosure of Invention
In view of the above, the present invention provides an indoor ventilation system, which can ensure adequate indoor humidity while ventilating, and can be used continuously even in case of power failure.
In order to achieve the purpose, the invention adopts the following technical scheme:
an indoor ventilation system, installed on a room body, comprising:
the fresh air purifier is mounted on the wall in the house body;
the water tank is arranged on the wall in the house body, the top of the water tank is communicated with an air outlet pipe, the bottom of the water tank and the pipe wall of the air outlet pipe are communicated with an air outlet of the fresh air purifier in a switchable manner, the air outlet pipe is fixedly arranged on a ceiling in the house body, and a plurality of air outlet holes are formed in the air outlet pipe and are arranged on the ceiling in the house body;
a humidity sensor disposed on a lower surface of a ceiling of the room body;
and the controller is arranged on a partition wall in the house body and is electrically connected with the fresh air purifier and the humidity sensor.
According to the technical scheme, compared with the prior art, the indoor ventilation system is provided, when the humidity sensor detects that the indoor humidity is smaller than the set value, the humidity sensor feeds back a signal to the controller, the controller controls the fresh air purifier to work, and the generated air enters the room through the air outlet pipe and the air outlet hole after being humidified by the water tank, so that the indoor humidity is automatically adjusted, and the comfort level of the indoor environment is guaranteed.
Furthermore, an air outlet of the fresh air purifier is connected with an air collecting hopper, the air collecting hopper is respectively connected and communicated with the bottom end of the water tank and the pipe wall of the air outlet pipe through a three-way pipe, and the three-way pipe is respectively provided with a first switch for controlling fresh air to enter the air outlet pipe and a second switch for controlling fresh air to enter the water tank.
The technical scheme has the beneficial effects that when humidification, ventilation and air exchange are not needed, the second switch on the three-way pipe is closed, and the first switch is opened, namely fresh air generated by the fresh air purifier is directly discharged into a room through the air outlet pipe and the air outlet hole; when humidification, ventilation and air exchange are needed, the second switch on the three-way pipe is turned on, the first switch is turned off, and the fresh air generated by the fresh air purifier is discharged into a room through the water tank, the inner pipe, the air outlet pipe and the air outlet hole. The user can select the product according to the actual requirements of the user, and the use is convenient.
Further, the water tank top is uncovered, and has covered the case lid, the vertical fixedly connected with inner tube of case lid, inner tube one end with the inside intercommunication of water tank, other end telescopic insert extremely the one end of outlet duct, wherein, another pot head of inner tube is equipped with the spring, spring one end with inner tube fixed connection, the other end with outlet duct inner wall fixed connection.
Adopt the beneficial effect that above-mentioned technical scheme produced, to go up the pulling inner tube, can open the case lid, be convenient for add water in the water tank, add the back, loosen the inner tube, the inner tube moves down under the effect of spring, connects the case lid on the water tank.
Further, be provided with on the partition wall in the room with the signal lamp that the controller electricity is connected, first spout has been seted up on the inboard tank wall of water tank, be provided with the kicking block in the water tank, kicking block one side fixed mounting has first slider, first slider with first spout sliding connection, wherein, first slider lower surface is provided with contact switch, contact switch with the controller electricity is connected.
Adopt the beneficial effect that above-mentioned technical scheme produced, along with the continuous use of water in the water tank, the kicking block moves down, and when contact switch contacted the bottom edge of spout, contact switch sent the signal to the controller, and controller control signal lamp changes, and the suggestion people in time adds water to in the water tank.
Furthermore, the fresh air purifier further comprises a coarse filtering device arranged at the position of the first air inlet of the fresh air purifier, and the coarse filtering device is arranged on the outer wall of the house body.
The beneficial effect who adopts above-mentioned technical scheme to produce is, carries out prefilter to the air, improves the quality that enters into new trend clarifier and indoor air.
Further, the coarse filtration device includes:
the mounting plate is fixedly mounted on the outer wall of the house body through screws, a through hole communicated with the first air inlet is formed in the middle of the mounting plate, and a sealing gasket is mounted on the left side of the mounting plate;
the set casing, set casing one side is uncovered, and this side with the connection can be dismantled to the mounting panel, the second air intake has been seted up to the set casing opposite side, the interval is provided with two metal mesh in the set casing, two it is equipped with the filter pulp to press from both sides between the metal mesh.
Adopt the beneficial effect that above-mentioned technical scheme produced to be, the filter pulp can carry out the prefilter to the air that enters into in the new trend clarifier, has prolonged the life of new trend clarifier.
Further, fixed mounting has the external screw thread cover on the mounting panel, the external screw thread cover with the uncovered side threaded connection of set casing.
The beneficial effects that adopt above-mentioned technical scheme to produce are, the dismouting of easy fixed shell, the change of the cotton of being convenient for filter.
Further, still include stand-by power supply, stand-by power supply sets up on the partition wall in the room body, and respectively with fresh air purifier the humidity transducer the controller the first switch the second switch the signal lamp with the contact switch electricity is connected.
Adopt above-mentioned technical scheme to produce the beneficial effect be, when having a power failure, stand-by power supply guarantees ventilation's persistence for the system power supply.
Further, the roof of the room body be provided with the light sense ware that the controller electricity is connected, stand-by power supply is rechargeable battery, still includes for the charging device that stand-by power supply charges, charging device sets up in the holding tank at room body top, charging device includes:
the electric telescopic rod is hinged at the bottom of the accommodating groove;
one side of the solar panel is hinged to the groove wall of the accommodating groove, the lower surface of the solar panel is hinged to the telescopic end of the electric telescopic rod, and the solar panel is electrically connected with the standby power supply;
the protection plate, the protection plate lid connects the notch department of holding tank, just protection plate one side with the roof of the room body is articulated, the protection plate is close to the second spout has been seted up to one side of holding tank, sliding connection has the second slider in the second spout, the second slider with the solar panel opposite side is articulated.
The beneficial effect who adopts above-mentioned technical scheme to produce is, under the response of light sense ware and the control of controller, the electric telescopic handle to sun one side can constantly stretch out, thereby promote solar panel and rotate, solar panel can constantly take place to rotate with the second slider this moment, the second slider can constantly slide with the guard plate, the guard plate can constantly rotate with the roof of the room body, when solar panel rotates the strongest angle of sunlight, electric telescopic handle stop motion, stand-by power supply can constantly be charged this moment, thereby realize the power supply to the device, the continuation of having guaranteed the device uses, when charging device does not use, the guard plate can reset in order to protect solar panel.
Furthermore, a plurality of exhaust pipes are arranged on the ceiling in the house body, and one-way valves are arranged in the exhaust pipes.
Adopt above-mentioned technical scheme to produce beneficial effect is, indoor waste gas accessible blast pipe is discharged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an indoor ventilation system provided by the invention.
FIG. 2 is a schematic view of the connection structure of the fresh air purifier, the water tank, the air outlet pipe and the three-way pipe.
Fig. 3 is an enlarged schematic view of the structure of the part a in fig. 2.
Fig. 4 is a schematic structural diagram of the coarse filtration device.
Fig. 5 is a schematic structural diagram of the charging device.
Wherein: 1-house body, 2-fresh air purifier, 3-water tank, 301-first chute, 4-air outlet pipe, 5-humidity sensor, 6-controller, 7-air collecting hopper, 8-three-way pipe, 9-first switch, 10-second switch, 11-box cover, 12-inner pipe, 13-spring, 14-signal lamp, 15-floating block, 16-first sliding block, 17-contact switch, 18-coarse filter device, 181-mounting plate, 182-screw, 183-sealing gasket, 184-fixed shell, 185-metal net, 186-filter cotton, 187-external thread sleeve, 19-standby power supply, 20-light sensor, 21-charging device, 211-electric telescopic rod, 212-solar panel, 213-protective plate, 2131-second chute, 214-second slide block and 22-exhaust pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, an embodiment of the present invention discloses an indoor ventilation system, which is installed on a room body 1, and includes:
the fresh air purifier 2 is arranged on the inner wall of the house body 1;
the water tank 3, the water tank 3 is mounted on the inner wall of the house body 1, the top of the water tank 3 is communicated with an air outlet pipe 4, the bottom of the water tank 3 and the pipe wall of the air outlet pipe 4 are communicated with an air outlet of the fresh air purifier 2 in a switchable manner, the air outlet pipe 4 is fixedly mounted on the ceiling in the house body 1, and the air outlet pipe 4 is provided with a plurality of air outlet holes which are arranged on the ceiling in the house body 1;
a humidity sensor 5, the humidity sensor 5 being provided on the lower surface of the ceiling of the room body 1;
and the controller 6 is arranged on a partition wall in the room body 1 and is electrically connected with the fresh air purifier 2 and the humidity sensor 5.
The air outlet of the fresh air purifier 2 is connected with an air collecting hopper 7, the air collecting hopper 7 is respectively connected and communicated with the bottom end of the water tank 3 and the pipe wall of the air outlet pipe 4 through a three-way pipe 8, and the three-way pipe 8 is respectively provided with a first switch 9 for controlling fresh air to enter the air outlet pipe 4 and a second switch 10 for controlling the fresh air to enter the water tank 3.
3 tops of water tank are uncovered, and the lid has connect case lid 11, the vertical fixedly connected with inner tube 12 of case lid 11, inner tube 12 one end and 3 inside intercommunications of water tank, and the other end telescopic inserts to the one end of outlet duct 4, and wherein, the other pot head of inner tube 12 is equipped with spring 13, spring 13 one end and inner tube 12 fixed connection, the other end and 4 inner wall fixed connection of outlet duct.
Be provided with signal lamp 14 that is connected with controller 6 electricity on the partition wall in the room body 1, seted up first spout 301 on the inboard tank wall of water tank 3, be provided with kicking block 15 in the water tank 3, kicking block 15 one side fixed mounting has first slider 16, first slider 16 and first spout 301 sliding connection, wherein, first slider 16 lower surface is provided with contact switch 17, and contact switch 17 is connected with controller 6 electricity.
The indoor ventilation and air exchange system further comprises a coarse filtering device 18 arranged at the first air inlet of the fresh air purifier 2, and the coarse filtering device 18 is arranged on the outer wall of the room body 1.
The strainer 18 includes:
the mounting plate 181 is fixedly mounted on the outer wall of the house body 1 through a screw 182, a through hole communicated with the first air inlet is formed in the middle of the mounting plate 181, and a sealing gasket 183 is mounted on the left side of the mounting plate 181;
the fixed shell 184, fixed shell 184 one side is uncovered, and this side and mounting panel 181 can be dismantled and be connected, and the second air intake has been seted up to fixed shell 184 opposite side, and fixed shell 184 internal interval is provided with two metal mesh 185, presss from both sides between two metal mesh 185 and is equipped with filter pulp 186.
An external thread bush 187 is fixedly mounted on the mounting plate 181, and the external thread bush 187 is screwed to the open side of the fixed case 184.
The indoor ventilation system further comprises a standby power supply 19, wherein the standby power supply 19 is arranged on a partition wall in the room body 1 and is respectively and electrically connected with the fresh air purifier 2, the humidity sensor 5, the controller 6, the first switch 9, the second switch 10, the signal lamp 14 and the contact switch 17.
The roof of the room body 1 is provided with a light sensor 20 electrically connected with the controller 6, the standby power supply 19 is a rechargeable battery, and the charging device 21 for charging the standby power supply 19 is further included, the charging device 21 is arranged in the accommodating groove at the top of the room body 1, and the charging device 21 comprises:
the electric telescopic rod 211 is hinged at the bottom of the accommodating groove;
one side of the solar panel 212 is hinged to the groove wall of the accommodating groove, the lower surface of the solar panel 212 is hinged to the telescopic end of the electric telescopic rod 211, and the solar panel 212 is electrically connected with the standby power supply 19;
the guard plate 213, the guard plate 213 lid connects in the notch department of holding tank, and guard plate 213 one side is articulated with the roof of the room body 1, and the guard plate 213 has seted up second spout 2131 near one side of holding tank, and sliding connection has second slider 214 in the second spout 2131, and second slider 214 is articulated with solar panel 212 opposite side. The protection plate 213 is made of a glass plate made of a transparent material, so as to ensure that the solar panel 212 can normally collect light.
The charging device 21 of the present invention may be provided in plural, but the present invention may preferably be provided in two, and the two charging devices 21 are symmetrically provided on the roof of the house body.
A plurality of exhaust pipes 22 are provided in the ceiling of the room 1, and check valves are provided in the exhaust pipes 22.
The working process of the indoor ventilation system of the invention is as follows:
all electrical appliances in the system are external power supplies, when the system is used in an environment without mosquitoes, the fresh air purifier 2, the water tank 3 and the charging device 21 are installed firstly, the installation plate 181 is fixedly installed on the right side of an air inlet of the fresh air purifier 2 through the screw 182 after the installation, the left end of the installation plate 181 is fixedly connected with the sealing gasket 183, so that the phenomenon of air leakage is avoided, after the positioning is finished, the tank cover 11 is pulled upwards to add water into the water tank 3, at the moment, the floating block 15 drives the first sliding block 16 to move upwards, when the water is about to be used up, the first sliding block 16 moves downwards, the contact switch 17 is triggered, at the moment, the signal lamp 14 lights a red light, and the water needs to be supplemented at the moment; in the process of pulling the box cover 11 upwards, the inner pipe 12 can continuously slide with the air outlet pipe 4, the spring 13 is stretched, and the box cover 11 can automatically reset after water is added. Then the indoor humidity is set through the controller 6 and the device is started, at this time, under the suction of the fresh air purifier 2 to the air, the outside air enters the fixed shell 184, then passes through the metal mesh 185 and the filter cotton 186 for coarse filtration, then passes through the external thread sleeve 187 and enters the fresh air purifier 2 for secondary purification, and finally the purified air is discharged through the three-way pipe 8; when the humidity sensor 5 detects that indoor humidity meets the requirement, the first switch 9 on the upper side of the three-way pipe 8 is opened, air is guided into the air outlet pipe 4 from the upper part of the three-way pipe 8 and is finally discharged into the room, so that indoor ventilation is realized, the exchanged air is discharged through the air outlet pipe 22 and finally passes through the air hole at the top end of the outer side of the room body 1 to be discharged; when the humidity sensor 5 detects that the indoor humidity is low, the second switch 10 on the lower side of the three-way pipe 8 is opened, purified air is humidified by water in the water tank 3, then guided into the air outlet pipe 4 through the inner pipe 12 and finally guided into the room, so that the indoor humidity is adjusted, and meanwhile, indoor ventilation is realized. The filter cotton 186 is used for a long time, the filtering effect is deteriorated, so the filter cotton is replaced at regular time, the fixed shell 184 is rotated to be separated from the external thread sleeve 187 during replacement, then the metal mesh 185 is taken out, then the filter cotton 186 is taken out and replaced, after replacement, the filter cotton is reset, and then the device is continuously started and used; when the power failure phenomenon appears, stand-by power supply 19 can be switched on, meanwhile, under the response of light sense ware 20 and controller 6's control, electric telescopic handle 211 to sun one side can constantly stretch out, thereby promote the solar panel 212 rotation of corresponding position, solar panel 212 can constantly take place to rotate with second slider 214 this moment, second slider 214 can constantly take place to slide with guard plate 213, guard plate 213 can constantly take place to rotate with the roof of the room body 1, when solar panel 212 rotates the strongest angle of sunlight, electric telescopic handle 211 stop motion, stand-by power supply 19 can constantly be charged this moment, thereby realize the power supply to the device, the continuation of ventilation system is used has been guaranteed, when charging device does not use, guard plate 213 can reset at this moment and protect solar panel 212.
It should be noted that, in order to achieve the purpose of expelling mosquitoes, some mosquito repellents can be added into the water tank, and when the indoor humidity is adjusted, the mosquitoes in the room can be expelled, so that the comfort level of the indoor environment is ensured.
Compared with the prior art, the indoor ventilation system has the beneficial effects that:
1. according to the invention, the fresh air purifier, the three-way pipe, the water tank and the air outlet pipe are arranged, under the induction of the humidity sensor, when the indoor humidity without mosquitoes does not meet the set requirement, water is added into the water tank, so that the indoor humidity can be automatically adjusted, the comfort level of the indoor environment is ensured, when mosquitoes exist in the room, water and a mosquito repellent agent can be added into the water tank, the effect of expelling the mosquitoes in the room can be realized, and the indoor environmental comfort is greatly improved;
2. according to the invention, by arranging the standby power supply and the charging device, when the power failure phenomenon occurs, the device can be continuously used, so that the normal operation of indoor ventilation is ensured;
3. according to the invention, the rough filtering device is arranged, so that when the fresh air purifier sucks outside air for purification, the air can be roughly filtered in advance, and the service life of the fresh air purifier is prolonged.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An indoor ventilation system, install on room body (1), its characterized in that includes:
the fresh air purifier (2), the fresh air purifier (2) is installed on the inner wall of the house body (1);
the water tank (3) is mounted on the inner wall of the room body (1), the top of the water tank (3) is communicated with an air outlet pipe (4), the bottom of the water tank (3) and the pipe wall of the air outlet pipe (4) can be switched to be communicated with an air outlet of the fresh air purifier (2), the air outlet pipe (4) is fixedly mounted on a ceiling in the room body (1), a plurality of air outlet holes are formed in the air outlet pipe (4), and the air outlet holes are arranged on the ceiling in the room body (1);
the humidity sensor (5), the said humidity sensor (5) is set up on the lower surface of ceiling of the said room body (1);
the controller (6) is arranged on a partition wall in the room body (1) and is electrically connected with the fresh air purifier (2) and the humidity sensor (5).
2. An indoor ventilation system according to claim 1, wherein an air collecting hopper (7) is connected to an air outlet of the fresh air purifier (2), the air collecting hopper (7) is respectively connected and communicated with the bottom end of the water tank (3) and the pipe wall of the air outlet pipe (4) through a three-way pipe (8), and a first switch (9) and a second switch (10) are respectively arranged on the three-way pipe (8) and used for controlling fresh air to enter the air outlet pipe (4) and used for controlling fresh air to enter the water tank (3).
3. An indoor ventilation system according to claim 2, wherein the top end of the water tank (3) is open and covered by a tank cover (11), the tank cover (11) is vertically and fixedly connected with an inner pipe (12), one end of the inner pipe (12) is communicated with the inside of the water tank (3), the other end of the inner pipe is telescopically inserted into one end of the air outlet pipe (4), a spring (13) is sleeved at the other end of the inner pipe (12), one end of the spring (13) is fixedly connected with the inner pipe (12), and the other end of the spring is fixedly connected with the inner wall of the air outlet pipe (4).
4. An indoor ventilation system according to claim 3, wherein a signal lamp (14) electrically connected with the controller (6) is arranged on a partition wall in the room body (1), a first sliding groove (301) is formed in the wall of the inner side of the water tank (3), a floating block (15) is arranged in the water tank (3), a first sliding block (16) is fixedly mounted on one side of the floating block (15), the first sliding block (16) is in sliding connection with the first sliding groove (301), wherein a contact switch (17) is arranged on the lower surface of the first sliding block (16), and the contact switch (17) is electrically connected with the controller (6).
5. An indoor ventilation system according to any one of claims 1 to 4, further comprising a coarse filtration device (18) disposed at a first air inlet of the fresh air purifier (2), wherein the coarse filtration device (18) is disposed on an outer wall of the room body (1).
6. An indoor ventilation system according to claim 5, wherein the coarse filtering means (18) comprises:
the mounting plate (181) is fixedly mounted on the outer wall of the house body (1) through a screw (182), a through hole communicated with the first air inlet is formed in the middle of the mounting plate (181), and a sealing gasket (183) is mounted on the left side of the mounting plate (181);
the fixed shell (184), fixed shell (184) one side is uncovered, and this side with mounting panel (181) can be dismantled and be connected, the second air intake has been seted up to fixed shell (184) opposite side, the interval is provided with two metal mesh (185) in fixed shell (184), two it is equipped with filter pulp (186) to press from both sides between metal mesh (185).
7. An indoor ventilation system according to claim 6, wherein an externally threaded sleeve (187) is fixedly mounted on the mounting plate (181), and the externally threaded sleeve (187) is in threaded connection with the open side of the fixed casing (184).
8. An indoor ventilation system according to claim 4, further comprising a backup power supply (19), wherein the backup power supply (19) is disposed on a partition wall in the room body (1) and is electrically connected with the fresh air purifier (2), the humidity sensor (5), the controller (6), the first switch (9), the second switch (10), the signal lamp (14) and the contact switch (17), respectively.
9. An indoor ventilation and air exchange system as claimed in claim 8, wherein the roof of the room body (1) is provided with a light sensor (20) electrically connected with the controller (6), the backup power supply (19) is a rechargeable battery, and further comprising a charging device (21) for charging the backup power supply (19), the charging device (21) is arranged in a receiving groove at the top of the room body (1), and the charging device (21) comprises:
the electric telescopic rod (211), the electric telescopic rod (211) is hinged at the bottom of the accommodating groove;
one side of the solar panel (212) is hinged to the wall of the accommodating groove, the lower surface of the solar panel (212) is hinged to the telescopic end of the electric telescopic rod (211), and the solar panel (212) is electrically connected with the standby power supply (19);
the protective plate (213), protective plate (213) cup joints in the notch department of holding tank, just protective plate (213) one side with the roof of the room body (1) is articulated, second spout (2131) have been seted up to one side that protective plate (213) are close to the holding tank, sliding connection has second slider (214) in second spout (2131), second slider (214) with solar panel (212) opposite side is articulated.
10. An indoor ventilation and air exchange system according to claim 1, wherein a plurality of exhaust pipes (22) are arranged on the ceiling in the room body (1), and one-way valves are arranged inside the exhaust pipes (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011055518.7A CN112082228A (en) | 2020-09-29 | 2020-09-29 | Indoor ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011055518.7A CN112082228A (en) | 2020-09-29 | 2020-09-29 | Indoor ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112082228A true CN112082228A (en) | 2020-12-15 |
Family
ID=73730729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011055518.7A Pending CN112082228A (en) | 2020-09-29 | 2020-09-29 | Indoor ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112082228A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704129A (en) * | 2022-03-10 | 2022-07-05 | 深圳嘉西亚建筑设计有限公司 | Fully assembled house and construction method |
-
2020
- 2020-09-29 CN CN202011055518.7A patent/CN112082228A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704129A (en) * | 2022-03-10 | 2022-07-05 | 深圳嘉西亚建筑设计有限公司 | Fully assembled house and construction method |
| CN114704129B (en) * | 2022-03-10 | 2024-04-30 | 深圳嘉西亚建筑设计有限公司 | Fully assembled house and construction method |
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