CN205412671U - Indoor harmful gas clarifier - Google Patents
Indoor harmful gas clarifier Download PDFInfo
- Publication number
- CN205412671U CN205412671U CN201520963748.1U CN201520963748U CN205412671U CN 205412671 U CN205412671 U CN 205412671U CN 201520963748 U CN201520963748 U CN 201520963748U CN 205412671 U CN205412671 U CN 205412671U
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- China
- Prior art keywords
- reaction bed
- degradation reaction
- harmful gas
- indoor harmful
- light source
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Abstract
The utility model relates to an air purifier, in particular to indoor harmful gas clarifier overcomes the clarification plant inefficiency, cycle length of remaining toxic gas behind the current fitment, shortcoming with high costs, its characterized in that: the novel nipple rectifier comprises a cylindrical shel, the one end of barrel be equipped with the air inlet, the other end of barrel be equipped with the gas outlet, the inside degradation reaction bed that is equipped with ultraviolet light source and load photocatalysis of barrel. Use the utility model discloses, the harmful organic gas of degradation reaction bed of flowing through under ultraviolet shines, through photocatalysis's catalysis, is bare catalytic degradation, becomes innocuous substances such as H2O, CO2, compares with traditional air purification equipment to have advantages such as purify thoroughly, the cycle is short, with low costs.
Description
Technical field
This utility model relates to a kind of air purifier, particularly to a kind of indoor harmful gas purifier.
Background technology
House finishing can make indoor can remain a lot of toxic gas, and child and anemia of pregnant woman particularly can be caused huge injury based on formaldehyde, benzene, TVOC, these gases by human body by toxic gas therein.After finishing, people typically can use holding bamboo charcoal bag, the methods such as ventilation, plant absorption, air cleaner of windowing to drive away toxic gas.But these methods all have some shortcomings, cycle length weak effect is not thorough or cost is high, promotes to get up all can be subject to certain restrictions.
Utility model content
In order to overcome the shortcoming of the cleaning equipment of the toxic gas of residual after existing finishing, this utility model provides a kind of indoor harmful gas purifier.
The technical solution of the utility model is as follows:
A kind of indoor harmful gas purifier, it is characterised in that: including that cylinder, one end of described cylinder are provided with air inlet, the other end of described cylinder is provided with gas outlet, and described inner barrel is provided with the degradation reaction bed of ultraviolet light source and photocatalyst-bearing.
Described photocatalyst is TiO2.
Described gas outlet is detachably provided with exhaust fan.
Described inner barrel includes two pieces of installing plates, two pieces of described installing plate centers are provided with ultraviolet light source installing hole, being provided with a circle degradation reaction bed installing hole around described ultraviolet light source installing hole, the interior outside of described degradation reaction bed installing hole is respectively provided with a circle passage.
Described ultraviolet light source is all made bar-shaped with described degradation reaction bed, and two ends are removably mounted in described ultraviolet light source installing hole and described degradation reaction bed installing hole.
Described degradation reaction bed is made up of activated carbon.
Described degradation reaction bed is made up of bamboo fibre.
The bottom of described cylinder is provided with sewage draining exit.
Described cylinder uses S30408 rustless steel to make, and inner surface mirror finish processes.
Described cylinder is provided with one group of adjustable for height supporting leg.
Use this utility model, flow through harmful organic gas of degradation reaction bed under ultraviolet irradiation, by the catalysis of photocatalyst, carry out photocatalytic degradation, become the innocuous substances such as H2O, CO2, have compared with conventional air cleaning equipment purification thoroughly, the cycle is short, low cost and other advantages.
Accompanying drawing explanation
Fig. 1 is the front schematic view of this utility model indoor harmful gas purifier.
Fig. 2 is the right view of this utility model indoor harmful gas purifier.
Fig. 3 is the A-A sectional view of this utility model indoor harmful gas purifier.
Figure middle cylinder body-1, air inlet-2, gas outlet-3, ultraviolet light source-4, degradation reaction bed-5, there are exhaust fan-6, installing plate-7, ultraviolet light source installing hole-71, degradation reaction bed installing hole-72, passage-73, sewage draining exit-8, supporting leg-9.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, present embodiments provide the structure of a kind of indoor harmful gas purifier: include cylinder 1, one end of described cylinder 1 is provided with air inlet 2, the other end of described cylinder 1 is provided with gas outlet 3, the internal degradation reaction bed 5 being provided with ultraviolet light source 4 and photocatalyst-bearing of described cylinder 1；Described photocatalyst is TiO2；Described gas outlet 3 is detachably provided with exhaust fan 6.
In the present embodiment, under the effect of exhaust fan 6, room air enters cylinder 1 by air inlet 2, flow through harmful organic gas of degradation reaction bed 5 under the irradiation of ultraviolet light source 4, by the catalysis of photocatalyst, carry out photocatalytic degradation, become the innocuous substances such as H2O, CO2.Tio2 has good anti-light corrosivity and catalysis is active, and stable performance, cheap and easy to get, nontoxic, it is the optimal light catalyst generally acknowledged at present；And dismountable exhaust fan 6 can be carried out easily.Compared with conventional air cleaning equipment, this use is novel have purification thoroughly, the cycle is short, low cost and other advantages.
As shown in Figure 3, present embodiments provide the structure of a kind of indoor harmful gas purifier: described cylinder 1 is internal includes two pieces of installing plates 7, two pieces of described installing plate 7 centers are provided with ultraviolet light source installing hole 71, being provided with a circle degradation reaction bed installing hole 72 around described ultraviolet light source installing hole 71, the interior outside of described degradation reaction bed installing hole 72 is respectively provided with a circle passage 73；Described ultraviolet light source 4 is all made bar-shaped with described degradation reaction bed 5, and two ends are removably mounted in described ultraviolet light source installing hole 71 and described degradation reaction bed installing hole 72.
In the present embodiment, ultraviolet light source 4 is in the position in cylinder 1 bosom, followed by one circle passage 73, then is a circle degradation reaction bed 5, and outermost also has a circle passage 73.The present embodiment structure, degradation reaction bed 5 is big with the contact area of air, and ultraviolet irradiation scope is big, and degradation speed is fast, and air purification efficiency is high, and dismountable degradation reaction bed 5 also can easily clean and change.
As shown in Figure 1, Figure 2, Figure 3 shows, the structure of a kind of indoor harmful gas purifier is present embodiments provided: the bottom of described cylinder 1 is provided with sewage draining exit 8.
In the present embodiment, toxic gas is when ultraviolet irradiates, and under light-catalysed catalytic action, the nontoxic tail washings such as H2O of degrading out, cylinder 1 is provided with the sewage draining exit 8 of band valve, can get rid of tail washings in time, keeps the cleaning within cylinder 1, it is ensured that the purification efficiency of equipment.
As shown in Figure 1, Figure 2, Figure 3 shows, the structure of a kind of indoor harmful gas purifier is present embodiments provided: described cylinder 1 is provided with one group of adjustable for height supporting leg 9.
In the present embodiment, supporting leg 9 height adjustable of cylinder 1, the situation different device height of regulation that can be more different, to reach optimal clean-up effect.
In this utility model, described degradation reaction bed 5 can be made up of activated carbon.Activated carbon pore structure is flourishing, and specific surface area is big, and absorption property is strong, and storehouse layer resistance is little, stable chemical performance, can preferably adsorb the poisonous organic gas such as formaldehyde etc. in air.Use the degradation reaction bed 5 made of column-shaped active carbon to make photocatalyst contacts with poisonous organic gas more fully, degradation speed is higher.
In this utility model, described degradation reaction bed 5 also can be made up of bamboo fibre.Bamboo fibre has the strongest antibacterial and biocidal property, and containing verdazulene copper sodium in bamboo fibre, verdazulene copper sodium is safety, excellent UV absorbent, additionally, bamboo resource non-lipid, renewable, and the production process sanitation and hygiene of bamboo fibre, is conducive to environmental conservation.Using the degradation reaction bed 5 that bamboo fibre is made, the utilization rate of ultraviolet is higher, can be effectively improved degradation speed equally, and can preferably ensure the cleannes of equipment, reduces equipment cleaning frequency.
In this utility model, described cylinder 1 uses S30408 rustless steel to make, and inner surface mirror finish processes.S30408 rustless steel has preferable corrosion resisting property, and specious.Inner surface mirror finish processes the utilization ratio being greatly improved ultraviolet, improves response speed, and can effectively improve the cleaning inside degree of cylinder 1.
Obviously, above-described embodiment of the present utility model is merely to illustrate that this utility model example, and not restriction to embodiment of the present utility model.For those of ordinary skill in the field, change or the variation of other multi-forms can also be made on the basis of the above description.Here without also all of embodiment being given poor example.And these belong to obvious change that connotation of the present utility model amplified out or variation still falls within protection domain of the present utility model.
Claims (7)
1. an indoor harmful gas purifier, it is characterized in that: include cylinder (1), one end of described cylinder (1) is provided with air inlet (2), the other end of described cylinder (1) is provided with gas outlet (3), the internal degradation reaction bed (5) being provided with ultraviolet light source (4) and photocatalyst-bearing of described cylinder (1), described photocatalyst is TiO2, described gas outlet (3) is detachably provided with exhaust fan (6), described cylinder (1) is internal includes two pieces of installing plates (7), two pieces of described installing plate (7) centers are provided with ultraviolet light source installing hole (71), it is provided with circle degradation reaction bed installing hole (72) around described ultraviolet light source installing hole (71), the interior outside of described degradation reaction bed installing hole (72) is respectively provided with a circle passage (73).
A kind of indoor harmful gas purifier the most according to claim 1, it is characterized in that: described ultraviolet light source (4) is all made bar-shaped with described degradation reaction bed (5), and two ends are removably mounted in described ultraviolet light source installing hole (71) and described degradation reaction bed installing hole (72).
A kind of indoor harmful gas purifier the most according to claim 1, it is characterised in that: described degradation reaction bed (5) is made up of activated carbon.
A kind of indoor harmful gas purifier the most according to claim 1, it is characterised in that: described degradation reaction bed (5) is made up of bamboo fibre.
A kind of indoor harmful gas purifier the most according to claim 1, it is characterised in that: the bottom of described cylinder (1) is provided with sewage draining exit (8).
A kind of indoor harmful gas purifier the most according to claim 1, it is characterised in that: described cylinder (1) uses S30408 rustless steel to make, and inner surface mirror finish processes.
A kind of indoor harmful gas purifier the most according to claim 1, it is characterised in that: described cylinder (1) is provided with one group of adjustable for height supporting leg (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963748.1U CN205412671U (en) | 2015-11-25 | 2015-11-25 | Indoor harmful gas clarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963748.1U CN205412671U (en) | 2015-11-25 | 2015-11-25 | Indoor harmful gas clarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205412671U true CN205412671U (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520963748.1U Expired - Fee Related CN205412671U (en) | 2015-11-25 | 2015-11-25 | Indoor harmful gas clarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205412671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849413A (en) * | 2022-05-28 | 2022-08-05 | 燕山大学 | High-mixing-degree photocatalytic reaction device |
-
2015
- 2015-11-25 CN CN201520963748.1U patent/CN205412671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849413A (en) * | 2022-05-28 | 2022-08-05 | 燕山大学 | High-mixing-degree photocatalytic reaction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20181125 |