CN205109215U - Air purification device that use oxygen disinfected - Google Patents
Air purification device that use oxygen disinfected Download PDFInfo
- Publication number
- CN205109215U CN205109215U CN201520889431.8U CN201520889431U CN205109215U CN 205109215 U CN205109215 U CN 205109215U CN 201520889431 U CN201520889431 U CN 201520889431U CN 205109215 U CN205109215 U CN 205109215U
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- Prior art keywords
- oxygen
- piston
- air
- filter
- warehouse
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an air purification device that use oxygen disinfected belongs to medical sterilizing equipment field. The utility model discloses a current sterilizing equipment of solution disinfects thoroughly, the easy technique that the production endangers to the human body is not enough. Be equipped with the barrel -type casing, its characterized in that: processing has filter open on the casing wall of the barrel -type casing middle part left and right sides, and the piston is installed to the casing inner chamber, and processing has the last storehouse body and the storehouse body down on the piston, go up the storehouse body and down the storehouse internal install respectively the filter core reach under the filter core. The utility model discloses simple structure, easily operation, germ -killing efficiency is high, does not have the injury to the human body, can not produce secondary pollution.
Description
Technical field
The utility model relates to Medical sterilization device field, is a kind of air cleaning unit using oxygen sterilization in detail.
Background technology
As everyone knows, current air quality problems receives everybody extensive concern, and the increase of particulate in air has had a strong impact on the healthy of the mankind.Main cause is that the pathogenic bacteria that particle adheres to are floating in atmosphere, enters in the body of people, make people produce disease along with the breathing of the mankind.Particle in air becomes the transmitting carrier of pathogenic bacteria, how to remove particle, and how eliminating pathogenic bacteria is the most direct methods solving airborne disease.
Processing mode for purification of air is also varied, common are in conjunction with methods such as efficient filter core and plasma, ultraviolet, ozone at present, these methods are not obvious to how removing the antibacterial effect be attached on dust, the dirt in air particularly efficient filter core collected, but easily produce secondary pollution when more renew cartridge, the healthy of environment and user can be had a strong impact on.Ozone is openly utilized to carry out kill bacteria in prior art.Ozone is a kind of efficient degerming material, can kill the bacterium in air, but harmful when concentration is higher, and ozone smell is heavier, and comfort is poor, and user not easily accepts.Ultraviolet-sterilization is also common sterilization mode, if but user sterilization storehouse when utilizing ultraviolet sterilization do not seal completely, then by the direct radiation of ultraviolet, thus personal injury can be brought.In addition, when utilizing ultraviolet to carry out sterilization in prior art, the impact of sterilized environment on the efficiency of sterilization is not all considered.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of safer, sterilizing unit for air or material to the complete fanout free region of user.
The utility model solves the technical scheme that its technical problem adopts: a kind of air cleaning unit using oxygen sterilization, be provided with barrel-type casing, it is characterized in that: in the middle part of barrel-type casing the left and right sides housing wall on be processed with filtration mouth, housing cavity is provided with piston, piston is processed with warehouse and lower warehouse, in upper warehouse and lower warehouse, is separately installed with upper filter and lower filter.
The utility model also realizes by following measure: the axis of piston is fitted with guide post, and the upper end of guide post and lower end are processed with oxygen air admission hole and lower oxygen air admission hole respectively.
Upper oxygen air admission hole and lower oxygen air admission hole are connected with the feeding oxygen hole on the upper end cover of housing and bottom end cover respectively.
Upper end cover and bottom end cover are processed with air scoop and lower air scoop respectively.
The housing wall of housing upper and bottom is processed with respectively oxygen feeder and lower oxygen feeder.
The beneficial effects of the utility model are, structure is simple, and be easy to operation, germicidal efficiency is high, to human body fanout free region, can not produce secondary pollution.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model, is also the structural representation of embodiment one.
Fig. 2 is the schematic diagram of the utility model embodiment a pair lower filter sterilization.
Fig. 3 is the schematic diagram of the utility model embodiment two pairs of upper filter sterilizations.
Fig. 4 is the structural representation of embodiment two.
Fig. 5 is the schematic diagram of the utility model embodiment two pairs of lower filter sterilizations.
Fig. 6 is the schematic diagram of the utility model embodiment two pairs of upper filter sterilizations.
1. sealing rings in figure, 2. go up oxygen air admission hole, 3. go up feeding oxygen hole, 4. upper end cover, 5. go up air scoop, 6. guide post, 7. descend oxygen air admission hole, 8. piston, 9. goes up warehouse, 10. descends warehouse, 11. upper filters, 12. lower filters, 13. filter mouth, 14. housings, 15. bottom end covers, 16. times feeding oxygen holes, 17. times air scoops, oxygen feeder on 18., 19. times oxygen feeders.
Detailed description of the invention
Embodiment one:
As shown in Figure 1, Figure 2, Figure 3 shows, the present embodiment is provided with barrel-type casing 14, in the middle part of barrel-type casing 14 left and right sides housing wall on be processed with filter mouth 13, housing 14 inner chamber is provided with piston 8, piston 8 is processed with warehouse 9 and lower warehouse 10, the piston 8 of upper warehouse 9 and lower warehouse 10 upper end, lower end and middle part is set with sealing ring 1, in upper warehouse 9 and lower warehouse 10, is separately installed with upper filter 11 and lower filter 12.The axis of piston 8 is fitted with guide post 6, the upper end of guide post 6 and lower end are processed with oxygen air admission hole 2 and lower oxygen air admission hole 7 respectively, piston 8 with guide post 6 for guide rail freely up and down can slide in housing 14, ensure that piston 8 can not leak gas when activity by sealing ring 1, the upper end of housing 14 and lower end are separately installed with upper end cover 4 and bottom end cover 15, upper end cover 4 is processed with feeding oxygen hole 3 and upper air scoop 5, bottom end cover 15 is processed with lower feeding oxygen hole 16 and lower air scoop 17, upper feeding oxygen hole 3 and lower feeding oxygen hole 16 are connected with the upper oxygen air admission hole 2 on guide post 6 and lower oxygen air admission hole 7 respectively.
The present embodiment is when needs carry out sterilization to lower filter 12, compressed air enters from upper air scoop 5, thus promotion piston 8 moves downward, air in piston 8 lower case 14 is discharged from the lower air scoop 17 bottom end cover 15, when piston 8 moves to the position shown in Fig. 2, the upper filter 11 on piston 8 top enters the position of filtering mouth 13, and now upper filter 11 is for air filtration, the lower filter 12 of piston 8 bottom enters housing 14 lower position, and now lower filter 12 enters into sterilization position.The lower oxygen air admission hole 7 of high pressure oxygen on lower feeding oxygen hole 16 and guide post 6 enters in lower warehouse 10; Because defining an airtight high-pressure chamber under the blocking effect of sealing ring 1 between warehouse 10 and housing 14, high pressure oxygen carries out sterilization to the lower filter 12 in lower warehouse 10.Upper filter 11 is in and filters mouth 13 position, is filtered under the effect of air-introduced machine by upper filter 11 pairs of room airs.
If need to carry out sterilization to upper filter 11 in the process of filtered air, compressed air enters from lower air scoop 17, thus promotion piston 8 moves upward, air in piston 8 upper body 14 is discharged from the upper air scoop 5 upper end cover 4, when piston 8 moves to the position shown in Fig. 3, the lower filter 12 of piston 8 bottom enters the position of filtering mouth 13, now lower filter 12 is for air filtration, the upper filter 11 on piston 8 top enters housing 14 upper position, and now upper filter 11 enters into sterilization position.The upper oxygen air admission hole 2 of high pressure oxygen on upper feeding oxygen hole 3 and guide post 6 enters in upper warehouse 9, because the blocking effect of sealing ring 1 defining an airtight high-pressure chamber between warehouse 9 and housing 14, high pressure oxygen carries out sterilization to the upper filter 11 in upper warehouse 9.Lower filter 12 is in and filters mouth 13 position, is filtered under the effect of air-introduced machine by lower filter 12 pairs of room airs.
Be more than the basic procedure realizing oxygen sterilization, can use the action of PLC or single-chip microcomputer supervisor control piston during actual use, according to the actual needs, shape, the structure in sterilization storehouse also can change, and these are all encompassed in this patent protection domain.
Embodiment two:
As Fig. 4, Fig. 5, shown in Fig. 6, the utility model is provided with barrel-type casing 14, in the middle part of barrel-type casing 14 left and right sides housing wall on be processed with filter mouth 13, housing 14 inner chamber is provided with piston 8, piston 8 is processed with warehouse 9 and lower warehouse 10, upper warehouse 9 and lower warehouse 10 upper end, the piston 8 of lower end and middle part is set with sealing ring 1, upper filter 11 and lower filter 12 is separately installed with in upper warehouse 9 and lower warehouse 10, the axis of piston 8 is fitted with guide post 6, piston 8 with guide post 6 for guide rail freely up and down can slide in housing 14, ensure that piston 8 can not leak gas when activity by sealing ring 1, the upper end of housing 14 and lower end are separately installed with upper end cover 4 and bottom end cover 15, upper end cover 4 is processed with air scoop 5, bottom end cover 15 is processed with lower air scoop 17, the housing wall of housing 14 top and bottom is processed with respectively oxygen feeder 18 and lower oxygen feeder 19.
The present embodiment is when needs carry out sterilization to lower filter 12, compressed air enters from upper air scoop 5, thus promotion piston 8 moves downward, air in piston 8 lower case 14 is discharged from the lower air scoop 17 bottom end cover 15, when piston 8 moves to the position shown in Fig. 5, the upper filter 11 on piston 8 top enters the position of filtering mouth 13, and now upper filter 11 is for air filtration, the lower filter 12 of piston 8 bottom enters housing 14 lower position, and now lower filter 12 enters into sterilization position.High pressure oxygen enters in lower warehouse 10 through lower oxygen feeder 19, and because defining an airtight high-pressure chamber under the blocking effect of sealing ring 1 between warehouse 10 and housing 14, high pressure oxygen carries out sterilization to the lower filter 12 in lower warehouse 10.Upper filter 11 is in and filters mouth 13 position, is filtered under the effect of air-introduced machine by upper filter 11 pairs of room airs.
If need to carry out sterilization to upper filter 11 in the process of filtered air, compressed air enters from lower air scoop 17, thus promotion piston 8 moves upward, air in piston 8 upper body 14 is discharged from the upper air scoop 5 upper end cover 4, when piston 8 moves to the position shown in Fig. 6, the lower filter 12 of piston 8 bottom enters the position of filtering mouth 13, now lower filter 12 is for air filtration, the upper filter 11 on piston 8 top enters housing 14 upper position, and now upper filter 11 enters into sterilization position.High pressure oxygen enters in upper warehouse 9 through upper oxygen feeder 18, and because the blocking effect of sealing ring 1 defining an airtight high-pressure chamber between warehouse 9 and housing 14, high pressure oxygen carries out sterilization to the upper filter 11 in upper warehouse 9.Lower filter 12 is in and filters mouth 13 position, is filtered under the effect of air-introduced machine by lower filter 12 pairs of room airs.
Claims (5)
1. one kind uses the air cleaning unit of oxygen sterilization, be provided with barrel-type casing, it is characterized in that: in the middle part of barrel-type casing the left and right sides housing wall on be processed with filtration mouth, housing cavity is provided with piston, piston is processed with warehouse and lower warehouse, in upper warehouse and lower warehouse, is separately installed with upper filter and lower filter.
2. use the air cleaning unit of oxygen sterilization according to claim 1, it is characterized in that the axis of described piston is fitted with guide post, the upper end of guide post and lower end are processed with oxygen air admission hole and lower oxygen air admission hole respectively.
3. use the air cleaning unit of oxygen sterilization according to claim 2, it is characterized in that described upper oxygen air admission hole and lower oxygen air admission hole are connected with the feeding oxygen hole on the upper end cover of housing and bottom end cover respectively.
4. use the air cleaning unit of oxygen sterilization according to claim 3, it is characterized in that described upper end cover and bottom end cover being processed with respectively air scoop and lower air scoop.
5. use the air cleaning unit of oxygen sterilization according to claim 1, the housing wall that it is characterized in that described housing upper and bottom is processed with oxygen feeder and lower oxygen feeder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889431.8U CN205109215U (en) | 2015-11-10 | 2015-11-10 | Air purification device that use oxygen disinfected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889431.8U CN205109215U (en) | 2015-11-10 | 2015-11-10 | Air purification device that use oxygen disinfected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109215U true CN205109215U (en) | 2016-03-30 |
Family
ID=55564864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889431.8U Expired - Fee Related CN205109215U (en) | 2015-11-10 | 2015-11-10 | Air purification device that use oxygen disinfected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214392A (en) * | 2015-11-10 | 2016-01-06 | 威海柏林圣康空氧科技有限公司 | Use the air cleaning unit of oxygen sterilization |
-
2015
- 2015-11-10 CN CN201520889431.8U patent/CN205109215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214392A (en) * | 2015-11-10 | 2016-01-06 | 威海柏林圣康空氧科技有限公司 | Use the air cleaning unit of oxygen sterilization |
| CN105214392B (en) * | 2015-11-10 | 2017-03-29 | 威海柏林圣康空氧科技有限公司 | The air cleaner sterilized using oxygen |
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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 |
Granted publication date: 20160330 Termination date: 20191110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |