CN207073864U - A kind of central ventilation system - Google Patents
A kind of central ventilation system Download PDFInfo
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- CN207073864U CN207073864U CN201720923298.2U CN201720923298U CN207073864U CN 207073864 U CN207073864 U CN 207073864U CN 201720923298 U CN201720923298 U CN 201720923298U CN 207073864 U CN207073864 U CN 207073864U
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- central ventilation
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Abstract
The utility model discloses a kind of central ventilation system, dust arrester, it includes removing the first chamber of dust in air and removes the second chamber of PM2.5 in air；Water is loaded with the second chamber, is provided with outside the second chamber for the broken supersonic generator for flowing through second chamber bubble；The outlet side of the second gas pump is connected with the air hose for leading to second chamber bottom, and the air hose passes through second chamber air inlet；Bactericidal device；Negative oxygen ion generating device；Multiple air intlet branch pipes are provided with indoor room, the roof of the indoor room and the four sides wall of indoor room.A kind of central ventilation system of the present utility model, the PM2.5 in air is directly removed using water, plus the effect of ultrasonic wave, remove that PM2.5 effect is good, and processing PM2.5 cost is reduced.
Description
Technical field
The utility model belongs to technical field of air purification, and in particular to a kind of central ventilation system.
Background technology
Central ventilation system various pernicious gases caused by finishing and foul indoor air can be discharged it is outdoor, and by room
Outer fresh air is sent into interior after high-efficient purification, uninterruptedly enters within 24 hours line replacement, and the moment keeps room air fresh,
Allow newly-decorated room without bad smell, to obtain the good state of mind again, ensure sufficient sleep, strengthen immunity of organisms.I
State starts late to indoor fresh air quantifier elimination, and central ventilation system industry belongs to emerging industry.It is continuous with the understanding of people
Deepen, will be increasing to the demand of VMC.At present, when a small number of high-grade buildings, villa are being built in addition to collective's installation,
Major part is that owner voluntarily buys installation, relative to annual largely newly-built houses, installs the house ratio very little of VMC.Room
Interior VMC industry market latent space is very huge.But existing central ventilation system is for the place of PM2.5 in air
Reason, is substantially and adds filter screen pattern using fan, and the replacement cost of filter screen is higher.
Utility model content
The purpose of this utility model is：For above-mentioned problem, there is provided a kind of central ventilation system is straight using water
Meet the PM2.5 removed in air, plus the effect of ultrasonic wave, remove that PM2.5 effect is good, and cause processing PM2.5 into
Originally reduce.
To achieve these goals, the technical solution adopted in the utility model is：The utility model discloses a kind of indoor
VMC, including：
Dust arrester, it includes removing the first chamber of dust in air and removes the second chamber of PM2.5 in air；Institute
State first chamber and be provided with the first chamber air inlet connected with first gas pump outlet side, at the gas outlet of the first chamber
It is provided with second gas pump；Water is loaded with the second chamber, second chamber air inlet is provided with the second chamber cavity
Mouthful and second chamber gas outlet, the ultrasonic wave hair for the broken bubble for flowing through second chamber is provided with outside the second chamber
Raw device；The outlet side of the second gas pump is connected with the air hose for leading to second chamber bottom, and the air hose is through the
Two chamber inlets；
Bactericidal device, it includes the degerming chamber connected with second chamber gas outlet, purple is provided with the sterilization cavity room
Outside line generator；
Negative oxygen ion generating device, chamber occurs for its negative oxygen ion for including connecting with degerming chamber exit, described negative
Oxonium ion generation cavity is provided with negative oxygen ion generator in room；
Multiple air intlet branch are provided with indoor room, the roof of the indoor room and the four sides wall of indoor room
Pipe, multiple air intlet branch pipes are simultaneously unified into air intlet house steward, and with negative oxygen ion chamber occurs for the air intlet house steward
Outlet, the air outlet duct for discharging indoor turbid air is additionally provided with the indoor room.
Preferably, the first chamber air inlet is provided with metal dusting net, is provided with the first chamber multiple
Dividing plate, the interlaced top and bottom for being fixed on first chamber of the dividing plate, the dividing plate form gas in first chamber
The tortuous passageway of interior flowing.
Preferably, the shower nozzle connected with inlet channel, the bottom of the second chamber are provided with the top of the second chamber
Portion is provided with the delivery port connected with outlet conduit.
Preferably, the air hose connects with multiple gas transmission branch pipes, and each gas transmission branch pipe connects with gas huge rock
Logical, the gas huge rock is arranged on the bottom of second chamber.
Preferably, the shell of the dust arrester includes metallic plate main body, orifice plate insulation material layer, porous from inside to outside
Damping metal material layer and corrosion resistant aluminium surface layer.
Preferably, the multiple metal otter boards for hindering air upper, multiple metals are provided with the second chamber
Web plate is fixed on second chamber inwall from below to up successively.
Preferably, first gas pump, dust arrester, bactericidal device and the negative oxygen ion generating device flow according to gas
Order is fixed in container body；The shell of the container body includes metallic plate main body, orifice plate sound insulation material successively from inside to outside
The bed of material and corrosion resistant aluminium surface layer；The mounting hole fixed for container is additionally provided with the shell of the container body, is connect
String holes, the inlet channel connected with first gas pump steam inlet and the through hole for air intlet house steward installation.
Preferably, multiple capillarys are fixed with the inwall of the roof of the indoor room and the four sides wall of indoor room
Pipe network, each air intlet branch pipe connect with a capillary network, are provided with the pipeline of each capillary network
To multiple through holes of indoor room transmission air.
Preferably, the four sides wall bottom of the indoor room is provided with the mounting hole for air outlet duct installation
Road, the indoor room side in the installation duct are fixed with wire netting；The central ventilation system also includes the gas of a sealing
Body return tank, be provided with the gas backstreaming case air inlet port that is connected with air outlet duct and with first gas pump air inlet
The outlet duct of mouth connection.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, a kind of central ventilation system of the present utility model, the PM2.5 in air is directly removed using water, plus ultrasonic wave
Effect, remove that PM2.5 effect is good, and processing PM2.5 cost is reduced.
2nd, a kind of central ventilation system of the present utility model, each several part device is concentrated in a casing, is easy to interior
Installation and use, while using the air exhausting structure of capillary so that each face air-out in room uniformly relaxes, and user is using more
Comfortably.
Brief description of the drawings
Fig. 1 is a kind of block diagram of example of central ventilation system of the present utility model；
Fig. 2 is the block diagram of another example of central ventilation system of the present utility model；
Fig. 3 is the structural representation of the dust arrester of central ventilation system of the present utility model；
Fig. 4 is the structural representation of the capillary network of central ventilation system of the present utility model；
Fig. 5 is the structural representation of the container body of central ventilation system of the present utility model；
Fig. 6 is the structural representation of the indoor room of central ventilation system of the present utility model；
Reference：1 first gas pump, 2 dust arresters, 3 bactericidal devices, 4 negative oxygen ion generating devices, 5 indoor rooms,
6 gas backstreaming casees, 7 container bodies, 21 first chambers, 22 second chambers, 23 first chamber air inlets, 24 dividing plates, 25 second gas
Body pump, 26 air hoses, 27 second chamber gas outlets, 28 inlet channels, 29 outlet conduits, 30 shower nozzles, 31 metal otter boards, 32 gas
Huge rock, 33 supersonic generators, the shell of 34 dust arresters, 35 air intlet branch pipes, 36 air outlet ducts, 51 capillaries
Net.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figure 1, Figure 3, the utility model provides a kind of central ventilation system, including：
Dust arrester 2, it includes removing the first chamber 21 of dust in air and removes the second chamber of PM2.5 in air
22；The first chamber 21 is provided with the first chamber air inlet 23 connected with the outlet side of first gas pump 1, the first chamber
Second gas pump 25 is provided with 21 gas outlet；Water is loaded with the second chamber 22, on the cavity of second chamber 22
The air inlet of second chamber 22 and second chamber gas outlet 27 are provided with, is provided with outside the second chamber 22 and is flowed through for broken
The supersonic generator 33 of the bubble of second chamber 22；The outlet side of the second gas pump 25, which is connected with, leads to the bottom of second chamber 22
The air hose 26 in portion, the air hose 26 pass through the air inlet of second chamber 22；
Bactericidal device 3, it includes the degerming chamber connected with second chamber gas outlet 27, is provided with the sterilization cavity room
Ultraviolet generater；
Negative oxygen ion generating device 4, chamber occurs for its negative oxygen ion for including connecting with degerming chamber exit, described negative
Oxonium ion generation cavity is provided with negative oxygen ion generator in room；
Multiple air are provided with indoor room 5, the roof of the indoor room 5 and the four sides wall of indoor room 5 to enter
Mouth branch pipe 35, multiple air intlet branch pipes 35 are simultaneously unified into air intlet house steward, the air intlet house steward and negative oxygen ion
Generation chamber outlet, the air outlet duct 36 for discharging indoor turbid air is additionally provided with the indoor room 5.
As shown in figure 3, a kind of course of work of central ventilation system of the present utility model is, first gas pump 1 is by the external world
Air is blasted in first chamber 21, and air in first chamber 21 (adsorb Physical Absorption by such as charcoal absorption, wire basket
Deng), then blast the bottom of second chamber 22 by second gas pump 25, second chamber 22 is built with water, and air is from the second chamber
The bottom of room 22 to the top of second chamber 22, realizes the absorption to a part of PM2.5 in air, along with second chamber
22 outside setting supersonic generator 33, supersonic generator 33 send the ultrasonic wave in the range of certain frequency, will be in water
The bubble breaking flowed through so that the contact area of bubble and water increases so that the effect that PM2.5 is only absorbed by the water in air is more preferable.
The gas flowed out from second chamber gas outlet 27 entered bactericidal device 3 and negative oxygen ion generating device 4 successively, was disappeared by ultraviolet
The bacterium in air is killed, increases the content of negative oxygen ion in air by negative oxygen ion generator；Filled from negative oxygen ion
4 air out are put by being arranged in the air intlet house steward of indoor room 5, are assigning to each air intlet branch pipe 35, then
Room 5 is got in, and the turbid air of indoor room 5 is discharged by air outlet duct 36.The utility model uses water
PM2.5 in absorption air, along with the effect of ultrasonic wave, except PM2.5 effect is good and environmentally friendly, while add filter relative to fan
The cost of net pattern is low, good in economic efficiency.
In another example, as shown in figure 3, the first chamber air inlet 23 is provided with metal dusting net, described
It is provided with multiple dividing plates 24 in one chamber 21, the interlaced top and bottom for being fixed on first chamber 21 of the dividing plate 24,
The dividing plate 24 forms the tortuous passageway of gas flowing in first chamber 21.Metal dusting net is threadedly secured to the first chamber
Room air inlet 23, the dust of more than PM10 in air is removed, and air is added in chamber in the dividing plate 24 that first chamber 21 is set
The distance of room flowing, that is, add residence time, allow wherein most ash fall, reaches the effect of dedusting.
In another example, as shown in figure 3, the top of the second chamber 22 is provided with the spray connected with inlet channel 28
First 30, the bottom of the second chamber 22 is provided with the delivery port connected with outlet conduit 29.When the water of second chamber 22 uses
After time is longer, dust content in water increase, the adsorption capacity of water dies down, it is necessary to change the water in second chamber 22, some
Dust can adhere to again on the inwall of second chamber 22, can be with the inner wall washing of second chamber 22 by shower nozzle 30.
In another example, as shown in figure 3, the air hose 26 connects with multiple gas transmission branch pipes, it is each described defeated
Gas branch pipe connects with gas huge rock 32, and the gas huge rock 32 is arranged on the bottom of second chamber 22.Gas passes through air hose 26
Into the bottom of second chamber 22, many minute bubbles are then dispersed into by gas huge rock 32, add the contact surface of air and water
Product, improve the removing PM2.5 of water effect.
In another example, as shown in figure 3, the shell 34 of the dust arrester from inside to outside include metallic plate main body,
Orifice plate insulation material layer, porous damping metal material layer and corrosion resistant aluminium surface layer.Water adds the dedusting method of ultrasonic wave to produce
Raw noise, by acoustic material and vibration-absorptive material, noise is reduced, slows down mechanical oscillation.
In another example, as shown in figure 3, being provided with the multiple metals for hindering air upper in the second chamber 22
Web plate 31, multiple metal otter boards 31 are fixed on the inwall of second chamber 22 from below to up successively.Metal otter board 31 leads to screw thread
In fixed second chamber 22, the collision of increase bubble and metal otter board 31 so that bubble diminishes, and increases the contact surface of bubble and water
Product, removing effect of the increase water to PM2.5.
In another example, as shown in figure 5, the first gas pump 1, dust arrester 2, bactericidal device 3 and negative oxygen from
Sub- generating means 4 is fixed in container body 7 according to gas sequence of flow；The shell of the container body 7 wraps successively from inside to outside
Include metallic plate main body, orifice plate insulation material layer and corrosion resistant aluminium surface layer；Use is additionally provided with the shell of the container body 7
Mounting hole, wiring hole, the inlet channel connected with the air inlet of first gas pump 1 and total for air intlet fixed in container
The through hole of pipe installation.These devices are integrated in a casing by container body 7, facilitate transport and the peace of central ventilation system
Dress, cost, while the shielding action to internal noise of instrument on the whole of container body 7 are saved, has reduced noise to user
Influence.
In another example, as shown in figure 4, the roof of the indoor room 5 and the four sides wall of indoor room 5 is interior
Multiple capillary networks 51 are fixed with wall, each air intlet branch pipe 35 connects with a capillary network 51, Mei Gesuo
State the multiple through holes for setting oriented indoor room 5 to transmit air on the pipeline of capillary network 51.Capillary network 51 is consolidated by screw
Four metopes and roof are scheduled on, pore is opened up on capillary network 51 so that the transmission of air, the list on four metopes and roof
Transmission in plane product is more uniform, and rather than the local air-out mode of other VMCs, air-conditioning etc., user feels more to relax
It is suitable.
In another example, as shown in Fig. 2 the four sides wall bottom of the indoor room 5 is provided with to go out for air
The installation duct that mouth pipeline 36 is installed, the side of indoor room 5 in the installation duct are fixed with wire netting；The indoor fresh air system
System also includes the gas backstreaming case 6 of a sealing, is provided with to enter with what air outlet duct 36 connected on the gas backstreaming case 6
Stomata road and the outlet duct connected with the air inlet of first gas pump 1.Wire netting can prevent user's imprudence fall into article and
Outlet pipe is blocked, for the turbidity thereof of indoor discharge relative to outside air, bacterium and PM2.5 are less, pass through gas backstreaming case
6, the first gas pump 1 that the air of the discharge of interior is passed through to central ventilation system again is handled again, is realized effectively
The recycling of resource, reduce the financial cost of fresh air operation.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (9)
- A kind of 1. central ventilation system, it is characterised in that including：Dust arrester (2), it includes removing the first chamber (21) of dust in air and removes the second chamber of PM2.5 in air (22)；The first chamber (21) is provided with the first chamber air inlet (23) connected with first gas pump (1) outlet side, described Second gas pump (25) is provided with the gas outlet of first chamber (21)；It is loaded with water in the second chamber (22), described the Second chamber (22) air inlet and second chamber gas outlet (27), the second chamber (22) are provided with two chambers (22) cavity Outside is provided with the supersonic generator (33) for the broken bubble for flowing through second chamber (22)；The second gas pump (25) Outlet side be connected with the air hose (26) for leading to second chamber (22) bottom, the air hose (26) passes through second chamber (22) air inlet；Bactericidal device 3, it includes the degerming chamber connected with second chamber gas outlet (27), purple is provided with the sterilization cavity room Outside line generator；Chamber, the negative oxygen occur for negative oxygen ion generating device (4), its negative oxygen ion for including connecting with degerming chamber exit Ion generation cavity is provided with negative oxygen ion generator in room；Multiple air are provided with indoor room (5), the roof of the indoor room (5) and the four sides wall of indoor room (5) Entrance branch (35), multiple air intlet branch pipes (35) are simultaneously unified into air intlet house steward, and the air intlet house steward is with bearing Chamber outlet occurs for oxonium ion, is additionally provided with to go out for discharging the air of indoor turbid air in the indoor room (5) Mouth pipeline (36).
- 2. central ventilation system as claimed in claim 1, it is characterised in that the first chamber air inlet (23) is provided with gold Belong to basket strainer, be provided with multiple dividing plates (24) in the first chamber (21), the dividing plate (24) it is interlaced be fixed on the The top and bottom of one chamber (21), the dividing plate (24) form the tortuous passageway of gas flowing in first chamber (21).
- 3. central ventilation system as claimed in claim 1, it is characterised in that be provided with and enter at the top of the second chamber (22) The shower nozzle (30) of waterpipe (28) connection, the bottom of the second chamber (22) is provided with the water outlet connected with outlet conduit (29) Mouthful.
- 4. central ventilation system as claimed in claim 1, it is characterised in that the air hose (26) and multiple gas transmission branch pipes Connection, each gas transmission branch pipe connect with gas huge rock (32), and the gas huge rock (32) is arranged on the bottom of second chamber (22) Portion.
- 5. central ventilation system as claimed in claim 1, it is characterised in that the shell (34) of the dust arrester is from inside to outside Including metallic plate main body, orifice plate insulation material layer, porous damping metal material layer and corrosion resistant aluminium surface layer.
- 6. central ventilation system as claimed in claim 4, it is characterised in that it is empty that obstruction is provided with the second chamber (22) The upper multiple metal otter boards (31) of gas, multiple metal otter boards (31) are fixed in second chamber (22) from below to up successively On wall.
- 7. central ventilation system as claimed in claim 1, it is characterised in that the first gas pump (1), dust arrester (2), Bactericidal device 3 and negative oxygen ion generating device (4) are fixed in container body (7) according to gas sequence of flow；The container body (7) shell includes metallic plate main body, orifice plate insulation material layer and corrosion resistant aluminium surface layer successively from inside to outside；The packaging The mounting hole fixed for container, wiring hole are additionally provided with the shell of casing (7), is connected with first gas pump (1) air inlet Logical inlet channel and the through hole for air intlet house steward installation.
- 8. central ventilation system as claimed in claim 1, it is characterised in that the roof and indoor room of the indoor room (5) Between (5) four sides wall inwall on be fixed with multiple capillary networks (51), each air intlet branch pipe (35) is with one Individual capillary network (51) connection, oriented indoor room (5) transmission air is each set on the pipeline of the capillary network (51) Multiple through holes.
- 9. central ventilation system as claimed in claim 1, it is characterised in that the four sides wall bottom of the indoor room (5) The installation duct for air outlet duct (36) installation is provided with, indoor room (5) side in the installation duct is fixed with Wire netting；The central ventilation system also includes the gas backstreaming case (6) of a sealing, is set on the gas backstreaming case (6) There are the air inlet port connected with air outlet duct (36) and the outlet duct connected with first gas pump (1) air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923298.2U CN207073864U (en) | 2017-07-27 | 2017-07-27 | A kind of central ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923298.2U CN207073864U (en) | 2017-07-27 | 2017-07-27 | A kind of central ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073864U true CN207073864U (en) | 2018-03-06 |
Family
ID=61523112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720923298.2U Active CN207073864U (en) | 2017-07-27 | 2017-07-27 | A kind of central ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388368A (en) * | 2017-07-27 | 2017-11-24 | 四川新能清源环保科技有限公司 | A kind of central ventilation system |
| CN112880096A (en) * | 2020-12-29 | 2021-06-01 | 浙江布鲁斯环境科技有限公司 | Air sterilization filtration system |
-
2017
- 2017-07-27 CN CN201720923298.2U patent/CN207073864U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388368A (en) * | 2017-07-27 | 2017-11-24 | 四川新能清源环保科技有限公司 | A kind of central ventilation system |
| CN112880096A (en) * | 2020-12-29 | 2021-06-01 | 浙江布鲁斯环境科技有限公司 | Air sterilization filtration system |
| CN112880096B (en) * | 2020-12-29 | 2022-02-22 | 浙江布鲁斯环境科技有限公司 | Air sterilization filtration system |
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