CN207111538U - Underground garage exhaust-gas treatment temperature-dropping fan - Google Patents
Underground garage exhaust-gas treatment temperature-dropping fan Download PDFInfo
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- CN207111538U CN207111538U CN201720659979.2U CN201720659979U CN207111538U CN 207111538 U CN207111538 U CN 207111538U CN 201720659979 U CN201720659979 U CN 201720659979U CN 207111538 U CN207111538 U CN 207111538U
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- filter layer
- layer
- gas treatment
- ultraviolet lamp
- treatment temperature
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Abstract
The utility model discloses a kind of underground garage exhaust-gas treatment temperature-dropping fan, including ventilating fan and base, adsorption filter layer, ultraviolet lamp and electrostatic precipitator are provided with base, adsorption filter layer is nonwoven layer and stainless steel stratum reticulare, stainless steel stratum reticulare and nonwoven layer are successively set on the entrance point of ventilating fan, the port of export of adsorption filter layer is provided with ultraviolet lamp, and the rear end of ultraviolet lamp is disposed with activated carbon filter layer and cascade.The utility model is by setting the structure of the modular filter of activated carbon filter layer and cascade, uviol lamp carries out cooperateing with cracking and dedusting to discharge outdoor by exhaust duct again to foul gas, while certain driving air-flow, remove the floating object of room air, purify air quality and temperature, it is simple in construction, it is safe and practical.
Description
Technical field
It the utility model is related to a kind of exhaust blower, more particularly to a kind of underground garage exhaust-gas treatment temperature-dropping fan.
Background technology
Ventilating fan is a kind of a kind of air tune for driving fan blade rotation driving air-flow by motor, exchanging indoor and outdoor air
Electricity-saving appliance, the purpose of air draft seek to remove indoor foul atmosphere, and regulation temperature, humidity and sensory effect, ventilating fan are extensive
Applied to family and public place, the air of interior can only be carried out acceleration driving by common exhaust blower, it is impossible to which air is carried out
Filtering and purification.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of underground garage exhaust-gas treatment cooling
Blower fan.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes ventilating fan and base, and adsorption filter layer, ultraviolet lamp and activity are provided with the base
Charcoal filter layer, the adsorption filter layer are nonwoven layer and stainless steel stratum reticulare, the stainless steel stratum reticulare and the nonwoven layer according to
The secondary entrance point for being arranged on the ventilating fan, the port of export of the adsorption filter layer is provided with the ultraviolet lamp, described ultraviolet
The rear end of line lamp is disposed with activated carbon filter layer and cascade, is provided with air draft guard on the ventilating fan, in the base
It is provided with the neck coordinated with the adsorption filter layer.
Specifically, the mesh number of the stainless steel stratum reticulare is 30 mesh.
Specifically, the thickness of the nonwoven layer is 3-5cm.
Specifically, the thickness of the activated carbon filter layer is 15-20cm.
The beneficial effects of the utility model are：
The utility model is by setting the structure of the modular filter of activated carbon filter layer and cascade, and uviol lamp is to effluvium
Body carries out collaboration cracking and dedusting discharges outdoor by exhaust duct again, while certain driving air-flow, removes the drift of room air
Float, air quality and temperature are purified, it is simple in construction, it is safe and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- stainless steel stratum reticulares, 2- nonwoven layers, 3- ultraviolet lamps, 4- activated carbon filter layers, 5- bases, 6- air drafts
Guard, 7- ventilating fans.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the utility model includes ventilating fan 7 and base 5, adsorption filter layer, purple are provided with the base 5
Outside line lamp 3 and activated carbon filter layer 4, the adsorption filter layer are nonwoven layer 2 and stainless steel stratum reticulare 1, the stainless steel stratum reticulare 1
It is successively set on the entrance point of the ventilating fan 7 with the nonwoven layer 2, the port of export of the adsorption filter layer is provided with described
Ultraviolet lamp 3, the rear end of the ultraviolet lamp 3 are disposed with activated carbon filter layer 4 and cascade 8.
Temperature-dropping fan extracts room air out, absorbs this principle of heat using evaporation to be operated, when following for cascade
Ring water pump, the water in drip tray is extracted out incessantly, and moisture film is formed on cellular fibers paper surface by water distribution system, when
Moisture carries out heat exchange when air flows through cascade, produces negative pressure and forces the air of outdoor to flow through porous moistening wet curtain in cascade 8
During surface, amount of heat in air is carried out conversion processing so as to be forced into 10-15 DEG C of the air of interior reduction, steamed by water
Send out and reach cooling, refrigerant, clean air is then pressurizeed by low-noise fan to be sent into indoor, reaches cooling-down effect with this, described
Air draft guard 6 is provided with ventilating fan 7, improves the security of exhaust blower, operating personnel's maloperation is prevented, is set in the base 5
The neck coordinated with the adsorption filter layer is equipped with, is conveniently replaced and cleaned.
The mesh number of the stainless steel stratum reticulare 1 is 30 mesh, and relatively fine floating can be filtered by way of multi-filtering
Thing.
The thickness of the nonwoven layer 2 is 3-5cm.
The thickness of the activated carbon filter layer 4 be 15-20cm. organic exhaust gas after collection, blower negative pressure effect under enter
Enter activated carbon filter layer, activated carbon filter layer is the trapping process of Charged：Larger metal is differed in two radius of curvature
On anode and negative electrode, by high voltage direct current, an electric field for being enough to make gas ionization is maintained, caused electricity after gas ionization
Son：Anion and cation, are adsorbed on the dust by electric field, dust is obtained electric charge.The different dust of charged polarity exists
In the presence of electric field force, respectively to the electrode movement of opposed polarity, it is deposited on electrode, and reaches dust and the mesh of gas separation
's.For activated carbon filter layer compared with other cleaners, power consumption is few, and efficiency of dust collection is high, suitable for removing 0.01-50 μ flue gas
M dust, and available for the occasion that flue-gas temperature is high, pressure is big.Practice have shown that the exhaust gas volumn of processing is bigger, activity is used
The investment of charcoal filter layer and operating cost are more economical.
Air draft guard 6 is provided with the ventilating fan 7, is provided with what is coordinated with the adsorption filter layer in the base 5
Neck, conveniently it is replaced and cleaned.
Ultraviolet lamp 3 utilizes special high energy high ozone UV ultraviolet beams irradiation foul gas material molecule key, cracking
Foul gas material is such as：Ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, methyl sulfide, methyl disulfide, carbon disulfide and benzene second
Alkene, sulfide H2S, VOC class, the molecular link of benzene,toluene,xylene, make the pollutant atom and ozone oxidation in free state
Aggregate into that small molecule is harmless or low harmful material, such as CO2, H2O.The oxygen molecule that UV ultraviolet beams are decomposed in air produces free
Oxygen, i.e. active oxygen, because free oxygen takes positron-electron imbalance so need to be combined with oxygen molecule, and then generate ozone；UV+O2
→ O-+O* (active oxygen) O+O2 → O3 (ozone), ozone polymerize with free state polluter atom, generated new, harmless
Or low harmful material, such as CO2, H2O, meanwhile, Pre-Ozonation on Organic Matter has extremely strong oxidation, to foul gas and other thorns
Swashing property peculiar smell has the elimination effect to get instant result.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of underground garage exhaust-gas treatment temperature-dropping fan, including ventilating fan and base, it is characterised in that：Set in the base
There are adsorption filter layer, ultraviolet lamp and an activated carbon filter layer, the adsorption filter layer is nonwoven layer and stainless steel stratum reticulare, described
Stainless steel stratum reticulare and the nonwoven layer are successively set on the entrance point of the ventilating fan, and the port of export of the adsorption filter layer is set
It is equipped with the ultraviolet lamp, the rear end of the ultraviolet lamp is disposed with activated carbon filter layer and cascade, on the ventilating fan
Air draft guard is provided with, the neck coordinated with the adsorption filter layer is provided with the base.
A kind of 2. underground garage exhaust-gas treatment temperature-dropping fan according to claim 1, it is characterised in that：The stainless (steel) wire
The mesh number of layer is 30 mesh.
A kind of 3. underground garage exhaust-gas treatment temperature-dropping fan according to claim 1, it is characterised in that：The nonwoven layer
Thickness be 3-5cm.
A kind of 4. underground garage exhaust-gas treatment temperature-dropping fan according to claim 1, it is characterised in that：The activated carbon mistake
The thickness of filtering layer is 15-20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659979.2U CN207111538U (en) | 2017-06-08 | 2017-06-08 | Underground garage exhaust-gas treatment temperature-dropping fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659979.2U CN207111538U (en) | 2017-06-08 | 2017-06-08 | Underground garage exhaust-gas treatment temperature-dropping fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111538U true CN207111538U (en) | 2018-03-16 |
Family
ID=61593598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720659979.2U Active CN207111538U (en) | 2017-06-08 | 2017-06-08 | Underground garage exhaust-gas treatment temperature-dropping fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111538U (en) |
-
2017
- 2017-06-08 CN CN201720659979.2U patent/CN207111538U/en active Active
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