CN109908747A - A kind of wall-attachment integration filter ventilation device - Google Patents
A kind of wall-attachment integration filter ventilation device Download PDFInfo
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- CN109908747A CN109908747A CN201910127812.5A CN201910127812A CN109908747A CN 109908747 A CN109908747 A CN 109908747A CN 201910127812 A CN201910127812 A CN 201910127812A CN 109908747 A CN109908747 A CN 109908747A
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- gas
- filter
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- air
- ventilation device
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Abstract
The present invention provides a kind of wall-attachment integration filter ventilation devices, it include: the air inlet part being set on the right side of device front, the gas-particulate filter group of lower part, superposed fan house, the air-outlet part of rear right, air inlet part, which is equipped with mist water separator, explosion-proof valve, inlet gas, takes offence and close butterfly valve and just imitates filter, the fan house installs booster fan, three gas-particulate filter units are installed, the exit portion is equipped with the equipment such as close butterfly valve, electric flow control valve, flow tube of taking offence of working off one's feeling vent one's spleen in the gas-particulate filter combination box.The present invention can be by outside contamination air after device filters, to the air of indoor offer cleaning, to provide health comfortable environment to indoor occupant.
Description
Technical field
The present invention relates to ventilated purification apparatus, in particular to a kind of filter-fan unit for some protection from contaminants.
Background technique
In recent years, with the rapid development of China's industrialzation and urbanization, environmental problem is increasingly prominent.Wherein, air is dirty
Dye is the problem of people pay close attention to the most.As haze leads to various respiratory tract system diseases and causes various traffic congestions and thing
Therefore the formaldehyde and volatile organic matter that furthermore various toxic and harmful gas pollutions and interior decoration distribute can all cause largely every year
Lung cancer and leukaemic.Therefore, in order to guarantee the healthy and normal life and work of indoor occupant, pass through effective ground contamination
Object protects filter-fan unit to provide clean fresh sky for interior and is particularly important.
However, existing ventilated purification apparatus is primarily present such as: 1) equipment volume is huge, occupies excessive area, greatly
Part all may be only available for commercial building, and not be suitable for common house；2) equipment protection performance is poor, largely can only mistake
The aerosol particle of some suspensions is filtered, and is then still had for the filtering function of the toxic and harmful gas such as some volatile organic matters
Shortcoming is not popularized.In view of the existing disadvantage of current typical filter ventilation device, it is therefore necessary to develop a compact, economical
Filter-fan unit practical and with multispectral protective performance, to cope with the air pollution problems inherent being on the rise.
Summary of the invention
The purpose of the present invention is to provide a kind of light-duty integration and with the ventilated purification apparatus of multispectral protective, with true
When guarantor's outside air is heavily polluted, the interior protected still possesses safe and comfortable environment.
To solve the above problems, the present invention provides a kind of wall-attachment integration filter ventilation device, comprising: air inlet part,
Gas-particulate filter combination box, fan house and air-outlet part, the air inlet part, fan house, gas-particulate filter combination box, out
Wind is partially integrated on a cabinet, and wherein for inlet section quartile on the right side of cabinet front, fan house is located at cabinet top, is filtered
Absorber combination case is located at lower box, and outlet air position is located at cabinet rear right.
Further, it is externally gas-tight design, box house gas-particulate filter combination box and other cabinets that the cabinet is whole
Between be airtight isolation design.The connection bottom of the cabinet and hull is connected using chassis, and front uses rectangular flange and room
Inner wall is bolted to connection.
Further, air inlet part is equipped with mist water separator, explosion-proof valve, inlet gas and takes offence close butterfly valve and just effect filter
Device, the mist water separator, explosion-proof valve, inlet gas close butterfly valve of taking offence successively are connected from outside to inside with first effect filter；The mistake
Three gas-particulate filter units are installed, the fan house installs booster fan, the exit portion in filter absorber combination case
Close butterfly valve, electric flow control valve, the flow measurement pipeline section equipment of taking offence of working off one's feeling vent one's spleen are installed.
Further, there are three access holes for front and the side installation of the cabinet, to facilitate the later period to gas-particulate filter list
The replacement of member.
Preferably, in above-mentioned ventilation device, the air-outlet part is no cabinet design, and pipeline and valve member are directly exposed
Outside.
Preferably, in above-mentioned ventilation device, the whole cabinet is externally gas-tight design, box house gas-particulate filter
It is airtight isolation design between combination box and other cabinets.
Preferably, in above-mentioned ventilation device, the cabinet and indoor wall surface use rectangular flange to be bolted company
It connects.
Preferably, in above-mentioned ventilation device, the gas-particulate filter unit uses paper charcoal combined structure, and shape is using circle
Cartridge type.The ventilation form of gas-particulate filter is to enter the wind from centre, is spread around, and pollution air first passes around high efficiency filter mistake
Filter, subsequently into Pd/carbon catalyst filter adsorb the organic toxic gas of volatility, purified pure air enter crust of the device and
Space between gas-particulate filter, from side, outlet air connector enters outlet air plenum chamber.
Preferably, in above-mentioned ventilation device, the high efficiency filter filtering uses close pleat type non-inductive windings structure, high efficiency filter
Material selection waterproof, fire-retardant high efficiency filter material.
Preferably, in above-mentioned ventilation device, the Pd/carbon catalyst filter constructions are by the cylindrical shape of two different-diameters
One end of porous plate is welded on upper end cover, and stainless steel cloth is pasted on porous plate inner wall, loads activated carbon catalysis between two cylinders
The sealing of agent, shell and Pd/carbon catalyst filter bottom end uses silicon rubber or closed cell expanded rubber.
Compared with prior art, the present invention uses integrated design, by the air inlet part in ventilated purification apparatus, mistake
Filter absorber group, fan house and air-outlet part are integrated on a compact-sized cabinet, so that equipment be greatly reduced
Volume and weight.In addition, integrated cabinet is fixed on indoor wall surface using square flange, it is empty that building top can be effectively utilized
Free space reduces its occupied area, consequently facilitating compact, the flexible arrangement of air cleaning ventilating system.Meanwhile gas-particulate filter
Unit is designed using cylindrical structure, and high efficiency particulate air filter and Pd/carbon catalyst filter is integrated, to guarantee the multispectral of filter core
Protective.Also, 3 gas-particulate filter units are disposably installed in ventilated box, it can be ensured that the reliability and safety of device
Property.
Detailed description of the invention
Fig. 1 is a kind of front view of wall-attachment integration filter ventilation device of the present invention；
Fig. 2 is the side view of wall-attachment integration ventilation device in Fig. 1；
Fig. 3 is the top view of wall-attachment integration ventilation device in Fig. 1；
Fig. 4 is the structure chart of gas-particulate filter unit
In figure: 1, mist water separator, 2, explosion-proof valve, 3, inlet gas take offence close butterfly valve, 4, just imitate filter, 5, booster fan,
6, rectangular flange, 7, gas-particulate filter unit, 8, chassis, 9, access hole, 10, close butterfly valve of taking offence of working off one's feeling vent one's spleen, 11, electric flow tune
Save valve, 12, flow measurement pipeline section, 13, high efficiency filter, 14, Pd/carbon catalyst filter, 100, air inlet part, 200, gas-particulate filter
Combination box, 300, fan house, 400, air-outlet part.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in Figures 1 to 4, the present invention provides a kind of wall-attachment integration filter ventilation device, comprising:
Enter the wind part 100, gas-particulate filter combination box 200, fan house 300, air-outlet part 400, wherein the inlet section
Points 100, which are equipped with mist water separator 1, explosion-proof valve 2, inlet gas, takes offence close butterfly valve 3 and first effect filter 4, the gas-particulate filter group
Three gas-particulate filter units 7 are installed in mould assembling 200, and the fan house 300 installs booster fan 5, and the exit portion 400 is pacified
Equipped with the equipment such as close butterfly valve 10, electric flow control valve 11 and flow measurement pipeline 12 of taking offence of working off one's feeling vent one's spleen.
The air inlet part 100, gas-particulate filter combination box 200, fan house 300, air-outlet part 400 are integrated in one
On a cabinet, to keep equipment more compact.Wherein air inlet part 100 is located on the right side of cabinet front, gas-particulate filter combination box
200 are located at lower box, and fan house 300 is located at cabinet top, and outlet air position 400 is located at cabinet rear right.
Mist water separator 1, explosion-proof valve 2 in air inlet part 100 as shown in Figure 1, inlet gas take offence close butterfly valve 3 and just effect
Filter 4 is successively connected from outside to inside, to carry out primary filtration to external contaminant air.Wherein mist water separator 1 may insure
Equipment normal use in the heavier environment of moisture, and inlet gas takes offence close butterfly valve 3 then for realizing the fast of filter-fan unit
Fast start-up and shut-down control.
Preferably, the air-outlet part 400 is no cabinet design, pipeline and valve member directly it is exposed outside, to facilitate pipe
The docking on road and facilitate maintenance.
Preferably, it is externally gas-tight design, box house gas-particulate filter combination box and other cabinets that the cabinet is whole
Between be airtight isolation design, to ensure toxic and harmful gas and particle without going past gap penetration to indoor.
Preferably, the cabinet front is bolted to connection using rectangular flange 6 and indoor wall surface, to make equipment
Convenient, flexible arrangement.
Preferably, there are three access holes 9 for front and the side installation of the cabinet, to facilitate the later period to gas-particulate filter list
First 7 replacement and the maintenance of inner components.
Preferably, the gas-particulate filter unit 7 uses paper charcoal combined structure, and shape uses drum type brake.Gas-particulate filter
The ventilation form of unit 7 be from centre enter the wind, spread around, pollution air first pass around high efficiency filter 13 filtering, then into
Enter Pd/carbon catalyst filter 14 and adsorb toxic and harmful gas, purified pure air enters between crust of the device and gas-particulate filter
Space, from side, outlet air connector enters outlet air plenum chamber.
Preferably, the high efficiency filter 13 uses close pleat type non-inductive windings structure, high efficiency filter material selection waterproof, fire-retardant height
Imitate filtering material.
Preferably, the Pd/carbon catalyst filter constructions 14 are to weld one end of the cylindrical porous plate of two different-diameters
On upper end cover, stainless steel cloth is pasted on porous plate inner wall, activated-carbon catalyst, shell and Pd/carbon catalyst are loaded between two cylinders
The sealing of filter bottom end uses silicon rubber or closed cell expanded rubber.
Specifically, after outdoor air is contaminated, inlet gas is taken offence after close butterfly valve 3 receives monitoring signal and is quickly opened,
To realize the quick start of ventilation device.Meanwhile the booster fan rapid 5 in fan house 300 is opened, and is established in cabinet negative
Pressure, so that outside air is sucked inlet part 100.The air that the external world is contaminated first passes around mist water separator 1, realizes mist
The separation of vapour.It then flows through explosion-proof valve 2 and inlet gas is taken offence after close butterfly valve 3, Jing Chuxiao filter 4 filters out the suspension of bulky grain
Grain reduces the efficiency of follow-up equipment to prevent pollution particle contamination on blower and high efficiency filter.Air knot after preliminary purification
Fruit booster fan 5 is added to gas-particulate filter unit 7 after draining, to realize high efficiency filter and catalytic adsorption to pollution air,
To guarantee the thorough purification flowed out.Finally, collective protection region is introduced by exit portion 400 by the air of purification,
Clean air is provided for area people.Wherein, 11 grades of flow measurement pipeline sections 12 of the electric flow control valve of exit portion 400 can
To realize the regulation to air quantity.
In conclusion the present invention use integrated design, by ventilated purification apparatus air inlet part, filter absorption of
Device group, fan house and air-outlet part are integrated on a compact-sized cabinet, thus be greatly reduced equipment volume and
Weight.In addition, integrated cabinet is fixed on indoor wall surface using square flange, it is idle empty that naval vessels top can be effectively utilized
Between, reduce its occupied area, consequently facilitating compact, the flexible arrangement of purification ventilation device.Meanwhile gas-particulate filter unit uses
Cylindrical structure design, and high efficiency particulate air filter and Pd/carbon catalyst filter is integrated, to guarantee the multispectral protective of filter core.And
And 3 gas-particulate filter units are disposably installed in ventilated box, it can be ensured that the reliability and safety of device.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For system disclosed in embodiment
For, due to corresponding to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part illustration
?.
Obviously, those skilled in the art can carry out various modification and variations without departing from spirit of the invention to invention
And range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the invention is also intended to include including these modification and variations.
Claims (10)
1. a kind of wall-attachment integration filter ventilation device characterized by comprising air inlet part, gas-particulate filter combination box,
Fan house and air-outlet part, the air inlet part, fan house, gas-particulate filter combination box, air-outlet part are integrated in one
On a cabinet, wherein inlet section quartile is on the right side of cabinet front, and fan house is located at cabinet top, and gas-particulate filter combination box is located at
Lower box, outlet air position are located at cabinet rear right.
2. a kind of wall-attachment integration filter ventilation device as described in claim 1, which is characterized in that the cabinet is integrally right
Outside it is gas-tight design, is airtight isolation design between box house gas-particulate filter combination box and other cabinets.
3. a kind of wall-attachment integration filter ventilation device as described in claim 1, which is characterized in that the cabinet and hull
Connection bottom using chassis connect, front using rectangular flange with interior wall surface be bolted to connection.
4. a kind of wall-attachment integration filter ventilation device as described in claim 1, which is characterized in that pacify the air inlet part
It takes offence equipped with mist water separator, explosion-proof valve, inlet gas and close butterfly valve and just imitates filter, the mist water separator, explosion-proof valve, inlet gas
Close butterfly valve of taking offence successively is connected from outside to inside with first effect filter；Three filterings are installed to inhale in the gas-particulate filter combination box
Device unit is received, the fan house installs booster fan, and the exit portion is equipped with the close butterfly valve, electric flow tune of taking offence of working off one's feeling vent one's spleen
Save valve, flow measurement pipeline section equipment.
5. a kind of wall-attachment integration filter ventilation device as described in claim 1, which is characterized in that the air-outlet part is
Without cabinet design, pipeline and valve member directly it is exposed outside the enclosure.
6. a kind of wall-attachment integration filter ventilation device as claimed in claim 4, which is characterized in that the front of the cabinet
And there are three access holes for side installation, to facilitate replacement of the later period to gas-particulate filter unit.
7. a kind of wall-attachment integration filter ventilation device as claimed in claim 6, which is characterized in that the gas-particulate filter
Unit uses paper charcoal combined structure, and shape uses drum type brake.
8. a kind of wall-attachment integration filter ventilation device as claimed in claim 7, which is characterized in that the gas-particulate filter
Inner ring high efficiency filter is installed, outer ring is equipped with Pd/carbon catalyst filter.
9. a kind of wall-attachment integration filter ventilation device as claimed in claim 8, which is characterized in that the high efficiency filter is adopted
With close pleat type non-inductive windings structure, high efficiency filter material selection waterproof, fire-retardant high efficiency filter material.
10. a kind of wall-attachment integration filter ventilation device as claimed in claim 8, which is characterized in that the Pd/carbon catalyst
Filter constructions are that one end of the cylindrical porous plate of two different-diameters is welded on upper end cover, are pasted on porous plate inner wall stainless
Steel wire, activated-carbon catalyst is loaded between two cylinders, and the sealing of shell and Pd/carbon catalyst filter bottom end using silicon rubber or is closed
Hole sponge rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910127812.5A CN109908747A (en) | 2019-02-18 | 2019-02-18 | A kind of wall-attachment integration filter ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910127812.5A CN109908747A (en) | 2019-02-18 | 2019-02-18 | A kind of wall-attachment integration filter ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109908747A true CN109908747A (en) | 2019-06-21 |
Family
ID=66961818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910127812.5A Pending CN109908747A (en) | 2019-02-18 | 2019-02-18 | A kind of wall-attachment integration filter ventilation device |
Country Status (1)
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| CN (1) | CN109908747A (en) |
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2019
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