CN111928363A - Indoor air quality automatic detection purifies adjusting device based on healthy building - Google Patents
Indoor air quality automatic detection purifies adjusting device based on healthy building Download PDFInfo
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- CN111928363A CN111928363A CN202010678779.8A CN202010678779A CN111928363A CN 111928363 A CN111928363 A CN 111928363A CN 202010678779 A CN202010678779 A CN 202010678779A CN 111928363 A CN111928363 A CN 111928363A
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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
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to an automatic indoor air quality detection, purification and regulation device based on a healthy building, which comprises a shell, wherein a cuboid storage battery is arranged at the upper part of the shell, a fan, a dust sensor, an anion generator, an atomization water tank and a mixer are arranged in the shell, the fan is always in a low-power opening state and drives indoor or outdoor air to enter an air inlet to circulate the indoor air, and when the dust sensor detects that the dust concentration exceeds a set value, the atomizer and the anion generator are opened to increase the power of the fan to remove inhalable particles and fine particles for circulating air.
Description
Technical Field
The invention relates to the technical field of healthy buildings, in particular to an indoor air quality automatic detection, purification and adjustment device based on the healthy buildings.
Background
The healthy building is a building which provides healthier environment, facilities and services for building users on the basis of meeting the building functions, promotes the physical and mental health of the building users and realizes the improvement of the health performance.
The T/ASC02-2016 health building evaluation standard has detailed requirements on inhalable particles, fine particles and the like, and in order to meet the standard requirements, the building provided with a fresh air system with an air purification and regulation function or a building provided with an indoor air purification device is clearly divided.
The existing air conditioning device uses a filter screen type cleaning device, which can influence the circulating air volume because the filter screen intercepts more dust, so that an air conditioning device which can thoroughly clean the dust and can not influence the automatic detection, purification and adjustment of the ventilation volume is urgently needed.
Disclosure of Invention
The invention provides an indoor air quality automatic detection, purification and regulation device based on a healthy building, and aims to solve the problem that the circulating air quantity is influenced by more dust intercepted by a filter screen of the conventional air regulation device.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the indoor air quality automatic detection, purification and regulation device based on the healthy building comprises a shell, wherein a cuboid storage battery is arranged at the upper part of the shell, and a fan, a dust sensor, an anion generator, an atomization water tank and a mixer are arranged in the shell;
the shell is a hollow cylinder with a square cross section, the upper parts of the left and right side walls of the shell are both provided with air inlets, the upper part of the inner wall of the shell is connected with a fan arranged below the air inlets, the dust sensor and the anion generator are respectively arranged on the left inner wall and the right inner wall of the shell below the fan, the anode of the storage battery is connected with a switch through a lead, the other end of the switch is connected with the VCC end of the dust sensor, the GND end of the dust sensor is connected with the cathode of the storage battery through a lead, the anion generator and the fan are connected in parallel between the anode and the cathode of the relay of the dust sensor through leads, the upper part of the shell is provided with an atomization water tank arranged below the anion generator and the dust sensor, the atomization water tank is a hollow square tank body with an opening at the upper end, an interval, the atomizing water tank is internally provided with water, the atomizer with the upper end exposed out of the water surface is arranged in the water, the atomizer is connected in parallel at two ends of the dust sensor through a wire, the mixer is composed of a plurality of rows of blades which are arranged from top to bottom and positioned below the atomizing water tank, each row of blades is composed of a plurality of blades which are horizontally arranged at intervals, each blade is a plate body which is arched upwards in the middle and is in an inverted V shape, the front end and the rear end of each blade are fixedly connected to the front inner wall and the rear inner wall of the shell, an inclined water baffle is arranged below the mixer and inclines from left to right, the upper end of the water baffle is connected with the right inner wall of the shell, the front end and the rear end of the water baffle are connected with the front inner wall and the rear inner wall of the shell, the lower end of the water baffle is positioned on the vertical central line of the shell, the lower part of the shell, the lower end of the air outlet is higher than the lower end of the water baffle, the lower end of the peripheral wall of the shell is provided with a water outlet, and the shell is connected with a drain pipe through the water outlet.
Further, the shell is a hollow cylinder made of tempered glass.
Furthermore, a rectangular water filling port arranged on the right side wall of the shell is arranged between the atomization water tank and the negative ion generator, and an openable door hinged on the outer wall of the shell is arranged on the outer side of the water filling port.
Further, the shell is placed on the ground or buried in the wall.
Further, when the shell is placed on the ground, the bottom of the shell is connected with a base, and the base is placed on the ground.
Furthermore, the free end of the drain pipe is provided with a hook, the hook is hung on a hanging ring arranged on the shell, and the hanging ring is higher than the lower end of the air outlet.
Further, when the shell is buried in the wall, the left side of the wall is outdoor, the right side of the wall is indoor, the drain pipe is arranged outdoors, and the free end of the drain pipe is communicated with an outdoor sewer pipeline downwards.
Further, the air intake of lateral wall all is provided with the shrouding that the upper end articulates on shells inner wall about the casing, it has the connecting rod to articulate between the lower extreme of two shroudings, connecting rod length is less than the distance of lateral wall about the casing, and the air intake edge of lateral wall all is provided with magnet about two shroudings and casing.
Further, the surface of the sealing plate on the right side facing the indoor is provided with a handle.
Through the technical scheme, the invention has the beneficial effects that:
the switch controls the atomizer and the dust sensor, when the switch is turned on, the atomizer is in an on state to atomize water in the atomizing water tank, atomized water mist is heavier than air, and the atomized water mist is transferred downwards from a gap between the atomizing water tank and the shell to drive air above the atomizing water tank to flow downwards and drive indoor (or outdoor) air to enter the air inlet to update the indoor air, when the dust sensor detects that the dust concentration exceeds a set value, the dust sensor controls the fan and the anion generator to be turned on to increase air circulation, and meanwhile, the dust sensor is matched with the anion generator and the atomizing water tank to remove inhalable particles and fine particles, and the switch is turned on to automatically operate, automatically detect and purify the air.
The invention can be placed indoors to purify air for indoor circulation, and can also be embedded in a wall body, thereby not only realizing indoor circulation, but also being used as an air purification device for ventilation and air exchange.
The invention adopts negative ions and water mist for dust removal, the dust removal is thorough, compared with a filter screen dust removal device, the risk of blockage is avoided, the ventilation quantity is not reduced, and the dust removal effect is not reduced.
The invention is provided with the mixer, the mixer can accelerate the mixing of negative ions, water mist and dust particles, intercept the mixed liquid drops, collect the liquid drops to the bottom of the shell, and uniformly discharge the liquid drops without causing overlarge indoor humidity.
When the air inlet is buried in a wall body, the sealing plates are arranged on the air inlet, and the sealing plates on the left side wall and the right side wall of the shell can be manually adjusted to realize indoor circulation or outdoor ventilation.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic diagram of a first embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic diagram of a second embodiment of the present invention;
FIG. 5 is a left side view of a second embodiment of the present invention;
fig. 6 is a diagram showing a connection relationship between the atomizer and the dust sensor according to the present invention.
The reference numbers in the drawings are as follows: 1 is the casing, 2 is the battery, 3 is the fan, 4 is the base, 5 is atomizing basin, 6 is the paddle, 7 is the breakwater, 8 is the drain pipe, 9 is the door, 11 is the air intake, 12 is the air outlet, 13 is the link, 41 is anion generator, 42 is the dust sensor, 51 is the bracing piece, 52 is the atomizer, 81 is for linking up with, 111 is the shrouding, 112 is the connecting rod.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 6, the indoor air quality automatic detection, purification and adjustment device based on the healthy building comprises a housing 1, a cuboid storage battery 2 is arranged on the upper part of the housing 1, and a fan 3, a dust sensor 42, an anion generator 41, an atomization water tank 5 and a mixer are arranged in the housing 1;
the casing 1 is a hollow cylinder with a square cross section, the upper parts of the left side wall and the right side wall of the casing 1 are respectively provided with an air inlet 11, the upper part of the inner wall of the casing 1 is connected with a fan 3 arranged below the air inlet 11, a dust sensor 42 and an anion generator 41 are respectively arranged on the left inner wall and the right inner wall of the casing 1 below the fan 3, the anode of a storage battery 2 is connected with a switch through a lead, the other end of the switch is connected with a VCC end of the dust sensor 42, the GND end of the dust sensor 42 is connected with the cathode of the storage battery 2 through a lead, the anion generator 41 and the fan 3 are connected in parallel through leads between the anode and the cathode of a relay of the dust sensor 42, the upper part of the casing 1 is provided with an atomizing water tank 5 arranged below the anion generator 41 and the dust sensor 42, the atomizing water tank 5 is a, the atomizing water tank 5 is fixedly connected with the inner wall of the shell 1 through a plurality of support rods 51, water is filled in the atomizing water tank 5, an atomizer 52 with the upper end exposed out of the water surface is arranged in the water, the atomizer 52 is connected with the two ends of the dust sensor 42 in parallel through a lead, the mixer is composed of a plurality of rows of blades 6 which are arranged from top to bottom and are positioned below the atomizing water tank 5, each row of blades 6 is composed of a plurality of blades 6 which are horizontally arranged at intervals, each blade 6 is a plate body which is arched upwards in the middle and is in an inverted V shape, the front end and the rear end of each blade 6 are fixedly connected with the inner wall of the front side and the inner wall of the rear side of the shell 1, an inclined water baffle 7 is arranged below the mixer, the water baffle 7 is inclined from left to right, the upper end of the water baffle 7 is connected with the inner wall of the right side of the shell 1, the front end and the rear end of the, an air outlet 12 penetrating through the right side wall of the shell 1 is formed in the lower portion of the shell 1, the upper end of the air outlet 12 is lower than the upper end of the water baffle 7, the lower end of the air outlet 12 is higher than the lower end of the water baffle 7, a water discharge opening is formed in the lower end of the peripheral wall of the shell 1, and the shell 1 is connected with a water discharge pipe 8 through the water discharge opening.
The shell 1 is a hollow cylinder made of toughened glass.
A rectangular water filling port arranged on the right side wall of the shell 1 is arranged between the atomizing water tank 5 and the negative ion generator 41, and an openable door 9 hinged on the outer wall of the shell 1 is arranged on the outer side of the water filling port.
The shell 1 is placed on the ground or embedded in a wall.
When the shell 1 is placed on the ground, the bottom of the shell 1 is connected with the base 4, and the base 4 is placed on the ground.
The free end of the drain pipe 8 is provided with a hook 81, the hook 81 is hung on a hanging ring 13 arranged on the shell 1, and the hanging ring 13 is higher than the lower end of the air outlet 12.
When the shell 1 is buried in the wall, the left side of the wall is outdoor, the right side of the wall is indoor, the drain pipe 8 is arranged outdoors, and the free end of the drain pipe 8 is communicated with an outdoor sewer pipeline downwards.
The air intake 11 of lateral wall all is provided with the shrouding 111 that the upper end articulates on casing 1 inner wall about casing 1, it has connecting rod 112 to articulate between the lower extreme of two shrouding 111, connecting rod 112 length is less than the distance of lateral wall about casing 1, and 11 edges of air intake of lateral wall about two shrouding 111 and casing 1 all are provided with magnet.
The surface of the closing plate 111 on the right side facing the room is provided with a handle.
The switch of the invention controls the atomizer 52 and the dust sensor 42, when the switch is turned on, the atomizer 52 is in an on state, the water in the atomizing water tank 5 is atomized, because the atomized water mist is heavier than air, the atomized water mist is transferred downwards from a gap between the atomizing water tank 5 and the shell 1, the air above the atomizing water tank 5 is driven to flow downwards, indoor (or outdoor) air is driven to enter an air inlet, the indoor air is updated, when the dust sensor 42 detects that the dust concentration exceeds a set value, the dust sensor 42 controls the fan 3 and the negative ion generator 41 to be turned on, the air circulation is increased, meanwhile, the negative ion generator 41 and the atomizing water tank 5 are matched to remove inhalable particles and fine particles, and the switch is turned on, so that the air purifier automatically operates, and automatically detects and purifies the air.
The invention can be placed indoors to purify air for indoor circulation, and can also be embedded in a wall body, thereby not only realizing indoor circulation, but also being used as an air purification device for ventilation and air exchange.
The negative ions and the water mist are adopted for dust removal, the dust removal is thorough, compared with the dust removal of a filter screen, the risk of blockage is avoided, the ventilation quantity is not reduced, and the dust removal effect is not reduced.
The invention is provided with the mixer, the mixer not only can accelerate the mixing of negative ions, water mist and dust particles, but also can intercept the mixed liquid drops, collect the liquid drops and drop the liquid drops to the bottom of the shell 1, and uniformly discharge the liquid drops without causing overlarge indoor humidity.
When the invention is buried in the wall, the air inlet 11 is provided with the sealing plate 111, and the sealing plates 111 on the left and right side walls of the shell 1 can manually adjust indoor circulation or outdoor ventilation.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made to the technical solution of the present invention within the scope of disclosure without departing from the spirit of the present invention.
Claims (9)
1. An indoor air quality automatic detection, purification and regulation device based on a healthy building is characterized by comprising a shell (1), wherein a cuboid storage battery (2) is arranged at the upper part of the shell (1), and a fan (3), a dust sensor (42), an anion generator (41), an atomization water tank (5) and a mixer are arranged in the shell (1);
the shell (1) is a hollow cylinder with a square cross section, the upper part of the left side wall and the upper part of the right side wall of the shell (1) are respectively provided with an air inlet (11), the upper part of the inner wall of the shell (1) is connected with a fan (3) arranged below the air inlet (11), a dust sensor (42) and an anion generator (41) are respectively arranged on the left inner wall and the right inner wall of the shell (1) below the fan (3), the anode of a storage battery (2) is connected with a switch through a lead, the other end of the switch is connected with a VCC end of the dust sensor (42), the GND end of the dust sensor (42) is connected with the cathode of the storage battery (2) through a lead, the anode and the cathode of a relay of the dust sensor (42) are connected in parallel with the anion generator (41) and the fan (3) through leads, the upper part of the shell (1, the atomizing water tank (5) is a hollow square tank body with an opening at the upper end, a space is arranged between the outer wall of the atomizing water tank (5) and the inner wall of the shell (1), the atomizing water tank (5) is fixedly connected with the inner wall of the shell (1) through a plurality of support rods (51), water is filled in the atomizing water tank (5), an atomizer (52) with the upper end exposed out of the water surface is arranged in the water, the atomizer (52) is connected in parallel at two ends of the dust sensor (42) through a lead, the mixer is composed of a plurality of rows of blades (6) which are arranged from top to bottom and are positioned below the atomizing water tank (5), each row of blades (6) is composed of a plurality of blades (6) which are horizontally arranged at intervals, each blade (6) is a plate body with the middle arched upwards and is in an inverted V shape, and the front end and the rear end of each blade (6) are fixedly connected on the front inner wall and the rear, the mixer below is provided with breakwater (7) of slope, breakwater (7) are for by the left side down to the right side slope, the upper end and casing (1) right side wall connection of breakwater (7), and both ends and the front and back inner wall connection of casing (1) around breakwater (7), breakwater (7) lower extreme are located the vertical center line of casing, there is air outlet (12) that runs through casing (1) right side wall casing (1) lower part, the upper end of air outlet (12) is less than the upper end of breakwater (7), and the lower extreme of air outlet (12) is higher than the lower extreme of breakwater (7), casing (1) perisporium lower extreme is provided with the mouth that drains, casing (1) is through draining port connection drain pipe (8).
2. The indoor air quality automatic detection, purification and adjustment device based on the healthy building as claimed in claim 1, wherein the housing (1) is a hollow cylinder made of tempered glass.
3. The indoor air quality automatic detection, purification and adjustment device based on the healthy building as claimed in claim 1, wherein a rectangular water filling port is arranged on the right side wall of the housing (1) between the atomization water tank (5) and the anion generator (41), and an openable door (9) hinged on the outer wall of the housing (1) is arranged on the outer side of the water filling port.
4. The indoor air quality automatic detection, purification and conditioning device based on healthy buildings according to claim 1 is characterized in that the casing (1) is placed on the ground or buried inside a wall.
5. The indoor air quality automatic detection, purification and conditioning device based on the healthy building as claimed in claim 4, wherein when the casing (1) is placed on the ground, a base (4) is connected to the bottom of the casing (1), and the base (4) is placed on the ground.
6. The indoor air quality automatic detection, purification and adjustment device based on the healthy building as claimed in claim 5, wherein the free end of the drain pipe (8) is provided with a hook (81), the hook (81) is hung on a hanging ring (13) arranged on the casing (1), and the hanging ring (13) is higher than the lower end of the air outlet (12).
7. The indoor air quality automatic detection, purification and adjustment device based on the healthy building as claimed in claim 4, wherein when the casing (1) is buried inside the wall, the left side of the wall is outdoor, the right side of the wall is indoor, the drain pipe (8) is placed outdoors, and the free end of the drain pipe (8) is communicated with the outdoor sewer pipe downwards.
8. The indoor air quality automatic detection, purification and adjustment device based on the healthy building as claimed in claim 7, wherein the air inlets (11) of the left and right side walls of the casing (1) are provided with sealing plates (111) with upper ends hinged on the inner wall of the casing (1), a connecting rod (112) is hinged between the lower ends of the two sealing plates (111), the length of the connecting rod (112) is smaller than the distance between the left and right side walls of the casing (1), and the two sealing plates (111) and the edges of the air inlets (11) of the left and right side walls of the casing (1) are provided with magnets.
9. The indoor air quality automatic detection, purification and conditioning device based on healthy buildings is characterized in that the surface, facing the indoor, of the sealing plate (111) on the right side is provided with a handle.
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| CN202010678779.8A CN111928363B (en) | 2020-07-15 | 2020-07-15 | Indoor air quality automatic detection purifies adjusting device based on healthy building |
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| CN202010678779.8A CN111928363B (en) | 2020-07-15 | 2020-07-15 | Indoor air quality automatic detection purifies adjusting device based on healthy building |
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