CN107200306B - A kind of oxygenerator guard system facilitating installation - Google Patents
A kind of oxygenerator guard system facilitating installation Download PDFInfo
- Publication number
- CN107200306B CN107200306B CN201710587292.7A CN201710587292A CN107200306B CN 107200306 B CN107200306 B CN 107200306B CN 201710587292 A CN201710587292 A CN 201710587292A CN 107200306 B CN107200306 B CN 107200306B
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- China
- Prior art keywords
- fixed
- oxygenerator
- plate
- hole
- groove
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
Abstract
The present invention discloses a kind of oxygenerator guard system for facilitating installation, including oxygenerator and the oxygenerator guard system for being fixed on oxygenerator air inlet, the oxygenerator guard system includes pedestal, base-plates surface is mounted with shell, there are four buffer units for base-plates surface installation, filter screen fixing seat is mounted on buffer unit, four groups of filter screens are installed in filter screen fixing seat, fan fixed mount is mounted at the top of shell, blower and motor are installed in fan fixed mount, the power output end of motor connects blower, fan fixed mount top is fixed with outlet air strainer, fan fixed mount side wall is equipped with switch button, switch button connects motor by conducting wire.Guard system of the invention is directly mounted at oxygenerator air inlet, can thoroughly purify into the air in oxygenerator, so as to extend the service life of oxygen processed.
Description
Technical field
The invention belongs to oxygenerator fields, are related to a kind of oxygenerator guard system for facilitating installation.
Background technique
As society is to progress, the industrial development in China has also obtained swift and violent raising, and industrial development brings environment dirt
The earth is shrouded in dye, haze, dust, sandstorm, brings serious threat to people's health, oxygenerator uses pressure-variable adsorption
Oxygenerating technology produces the pure oxygen of purity using air as raw material, using import molecular sieve, so that machine oxygen performance be made to hold
Long and stablize, is compressed air using inner compressor in oxygenerator, existing large oxygen-making machine air inlet only has level-one
Filtration core, it is incomplete for the air cleaning entered in oxygenerator, the service life of oxygenerator can be reduced.
Summary of the invention
The purpose of the present invention is to provide a kind of oxygenerator guard system for facilitating installation, which is directly mounted at
Oxygenerator air inlet can be purified thoroughly into the air in oxygenerator, so as to extend the service life of oxygen processed.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of oxygenerator protective device facilitating installation, including oxygenerator and the oxygenerator for being fixed on oxygenerator air inlet
Guard system, the oxygenerator guard system include pedestal, and base-plates surface is mounted with shell, and there are four base-plates surface installations
Buffer unit is mounted with filter screen fixing seat on buffer unit, four groups of filter screens, shell is equipped in filter screen fixing seat
Top be mounted with fan fixed mount, blower and motor be installed, the power output end connection of motor in fan fixed mount
Blower, fan fixed mount top are fixed with outlet air strainer, and fan fixed mount side wall is equipped with switch button, and switch button passes through conducting wire
Connect motor；
The pedestal includes rectangular fixed plate, and the Surface Edge lateral edge circumferencial direction of rectangular fixed plate is provided with first annular recessed
Slot is equipped with shell in first annular groove, and it is recessed that the centre of surface position of rectangular fixed plate is along the circumferential direction provided with the first installation
Slot, the first installation groove bottom are fixed with buffer unit；
The shell is hollow cylinder, and the surface of shell is evenly equipped with several air inlets, and the bottom end of shell is fixed with fixed
Position ring, for positioning ring with first annular groove by being threadedly engaged, the top end surface avris of shell is along the circumferential direction equidistantly provided with four
A second installation groove is mounted with fan fixed mount in the second installation groove；
The filter screen fixing seat includes two connected semicircle fixed plates, and the surface of semicircle fixed plate is fixed with ring
Shape positioning plate, the surface of circular orientation plate are opened there are four extending to the second annular groove of two avris of circular orientation plate, and four the
Four groups of filter screens are mounted in second ring groove；
The fan fixed mount includes annular fixed seat, and there are four the bottom surface fixations of annular fixed seat and the second installation groove
The limit plate matched.
Further, there are four suckers, the side wall of first annular groove to set for the bottom surface Corner Strapped of the rectangular fixed plate
There is an external screw thread, the first installation groove bottom along the circumferential direction equidistantly opens that there are four the first tapped through holes；The buffer unit includes
The round positioning plate and fixed plate being oppositely arranged, the surface of round positioning plate are provided with third tapped through hole, the table of round positioning plate
Face is along the circumferential direction equidistantly fixed there are four guide post, is equipped with spring, one end and the circle positioning plate phase of spring in guide post
It connects, the other end connects with fixed plate, and the bottom surface of fixed plate is provided with the guiding groove matched with four guide posts, fixed plate bottom surface
Center is provided with the 4th tapped through hole, and buffer unit passes through the first tapped through hole by screw and third tapped through hole is fixed on
The rectangular fixed plate surface of pedestal；The bottom surface of semicircle fixed plate is opened there are two thread groove through-hole, and filter screen fixing seat passes through
Screw passes through the 4th tapped through hole and thread groove through-hole is fixed on buffer unit.
Further, the side wall of the shell is opened there are four the second tapped through hole, and the second installation groove and the second screw thread are logical
Hole is connected, and the top end surface of shell is provided with first annular sealed groove；The surface of the limit plate is provided with the 5th tapped through hole,
Fan fixed mount passes through the second tapped through hole by screw and the 5th tapped through hole is fixed on cover top portion.
Further, the circular orientation plate and second annular groove are overlapped with the center of circle of semicircle fixed plate, and second
The end face of annular groove is T-type.
Further, the bottom surface of the annular fixed seat is provided with the second annular seal grooves, first annular sealed groove and
Seal washer is installed, the side wall inner surfaces of annular fixed seat are horizontally fixed with mounting plate, installation in the second annular seal grooves
The surface of plate is provided with several ventilation holes, and the center of mounting plate is provided with through-hole, and motor, the power output of motor are fixed on mounting plate
End connects blower across through-hole.
Beneficial effects of the present invention:
Guard system of the invention is directly mounted at oxygenerator air inlet, can thoroughly purify into the sky in oxygenerator
Gas, so as to extend the service life of oxygen processed.
Pedestal of the invention is equipped with buffer unit, and the damage of oxygenerator guard system can be reduced by buffer unit,
Extend the service life of oxygenerator guard system, while the bottom end of pedestal is fixed with sucker, car can be directly placed at not
Same position, placement are fixed conveniently.
Filter screen of the invention is directly connected in filter screen fixing seat, easy for assemble or unload, while shell directly passes through
It is threadedly coupled and fixes on the base, fan fixed mount and shell are directly fixed by screw, and installing and dismounting is easy to carry.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is oxygenerator guard system structural schematic diagram of the present invention；
Fig. 2 is oxygenerator guard system partial structural diagram of the present invention；
Fig. 3 is oxygenerator guard system partial structural diagram of the present invention；
Fig. 4 is base construction schematic diagram of the present invention；
Fig. 5 is oxygenerator guard system local explosion structure diagram of the present invention；
Fig. 6 is shell mechanism schematic diagram of the present invention；
Fig. 7 is buffer unit configuration schematic diagram of the present invention；
Fig. 8 is present invention filtering fixed seat structure schematic diagram；
Fig. 9 is present invention filtering fixed seat structure schematic diagram；
Figure 10 is present invention filtering fixing seat and filter screen structure schematic diagram；
Figure 11 is filter screen partial structural diagram of the present invention；
Figure 12 is oxygenerator guard system partial structural diagram of the present invention；
Figure 13 is oxygenerator guard system partial structural diagram of the present invention.
Specific embodiment
A kind of oxygenerator guard system facilitating installation as shown in Figure 1, Figure 2, Figure 3 shows, including oxygenerator and is fixed on oxygen processed
The oxygenerator guard system of machine air inlet, the oxygenerator guard system include pedestal 1, and 1 surface of pedestal is mounted with outer
Shell 2, the installation of 1 surface of pedestal are mounted with filter screen fixing seat 4 on buffer unit 3, filter screen is solid there are four buffer unit 3
Four groups of filter screens 5 are installed, the top of shell 2 is mounted with fan fixed mount 6, is equipped in fan fixed mount 6 in reservation 4
The power output end of blower 7 and motor, motor connects blower 7, and 6 top of fan fixed mount is fixed with outlet air strainer 8, and blower is fixed
6 side wall of frame is equipped with switch button 9, and switch button 9 connects motor by conducting wire；
As shown in Figure 4 and Figure 5, the pedestal 1 includes rectangular fixed plate 101, the bottom surface Corner Strapped of rectangular fixed plate 101
There are four suckers 102, and the Surface Edge lateral edge circumferencial direction of rectangular fixed plate 101 is provided with first annular groove 103, first annular recessed
The side wall of slot 103 is equipped with external screw thread, is equipped with shell 2, the centre of surface position of rectangular fixed plate 101 in first annular groove 103
It sets and is along the circumferential direction provided with the first installation groove 104,104 bottom of the first installation groove is along the circumferential direction equidistantly opened there are four first
Tapped through hole 105,104 bottom of the first installation groove are fixed with buffer unit 3；
As shown in fig. 6, the shell 2 is hollow cylinder, the surface of shell 2 is evenly equipped with several air inlets 201, enters the wind
Mouth 201 is overlapped with the air inlet of oxygenerator, and the bottom end of shell 2 is fixed with positioning ring 202, and the surface of positioning ring 202 is equipped with screw thread,
With first annular groove 103 by being threadedly engaged, the top end surface avris of shell 2 is along the circumferential direction equidistantly provided with positioning ring 202
Four the second installation grooves 203 are mounted with fan fixed mount 6 in second installation groove 203, and the side wall of shell 2 is provided with four
A second tapped through hole 204, the second installation groove 203 are connected with the second tapped through hole 204, and the top end surface of shell 2 is provided with
First annular sealed groove 205；
As shown in fig. 7, the buffer unit 3 includes the round positioning plate 301 being oppositely arranged and fixed plate 302, circle is fixed
The surface of position plate 301 is provided with third tapped through hole 3011, there are four the surface of round positioning plate 301 is along the circumferential direction equidistantly fixed
Guide post 3012 is equipped with spring 303 in guide post 3012, and one end of spring 303 connects with round positioning plate 301, the other end
Connect with fixed plate 302, the bottom surface of fixed plate 302 is provided with the guiding groove 3021 matched with four guide posts 3012, fixed
302 bottom center position of plate is provided with the 4th tapped through hole 3022, and buffer unit 3 passes through 105 He of the first tapped through hole by screw
Third tapped through hole 3011 is fixed on 101 surface of rectangular fixed plate of pedestal 1；
As shown in Fig. 8, Fig. 9, Figure 10, Figure 11, the filter screen fixing seat 4 includes two connected semicircle fixed plates
401, the bottom surface of semicircle fixed plate 401 is opened there are two thread groove through-hole 403, and filter screen fixing seat 4 passes through the by screw
Four tapped through holes 3022 and thread groove through-hole 403 are fixed on buffer unit 3, and the surface of semicircle fixed plate 401 is fixed with
Circular orientation plate 402, the surface of circular orientation plate 402 open there are four extend to 402 liang of avris of circular orientation plate second annular
Groove 404, circular orientation plate 402 and second annular groove 404 are overlapped with the center of circle of semicircle fixed plate 401, the second annular
The end face of groove 404 is T-type, is mounted with four groups of filter screens 5 in four second annular grooves 404, four groups of filter screens 5 include
Prefiltering net 501, efficient HEPA filter screen 502, dust accumulation-deodorizing integral filter screen 503, activated charcoal strainer 504, four second
Successively it is mounted with prefiltering net 501, efficient HEPA filter screen 502, product in annular groove 404 from outside to inside along radial direction
Dirt-deodorizing integral filter screen 503, activated charcoal strainer 504, the bottom end of four groups of filter screens 5 is respectively and fixedly provided with and second annular groove
The 404 circular orientation seats 505 matched, the end face of circular orientation seat 505 are T-type, and every group of filter screen 5 includes four mistakes to connect
Strainer；
As shown in Figure 12 and Figure 13, the fan fixed mount 6 includes annular fixed seat 601, the bottom surface of annular fixed seat 601
The limit plate 603 matched there are four fixed with the second installation groove 203, the surface of limit plate 603 is provided with the 5th tapped through hole
604, fan fixed mount 6 passes through the second tapped through hole 204 by screw and the 5th tapped through hole 604 is fixed on 2 top of shell, ring
The bottom surface of shape fixing seat 601 is provided with the second annular seal grooves 605, and first annular sealed groove 205 and the second ring packing are recessed
Seal washer 10 is installed in slot 605, can ensure the air-tightness at the top of clarifier, the side wall of annular fixed seat 601 is provided with logical
String holes, the side wall inner surfaces of annular fixed seat 601 are horizontally fixed with mounting plate 602, and the surface of mounting plate 602 is provided with several ventilations
Hole, the center of mounting plate 602 are provided with through-hole, and motor is fixed on mounting plate 602, and the power output end of motor is connected across through-hole
Blower 7.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (5)
1. a kind of oxygenerator protective device for facilitating installation, which is characterized in that including oxygenerator and be fixed on oxygenerator air inlet
The oxygenerator guard system at place, the oxygenerator guard system include pedestal (1), and pedestal (1) surface is mounted with shell
(2), there are four the installations of pedestal (1) surface buffer unit (3), filter screen fixing seat (4) are mounted on buffer unit (3),
Four groups of filter screens (5) are installed in filter screen fixing seat (4), are mounted with fan fixed mount (6), wind at the top of shell (2)
Blower (7) and motor are installed, the power output end of motor connects blower (7), fan fixed mount (6) top in machine fixed frame (6)
End is fixed with outlet air strainer (8), and fan fixed mount (6) side wall is equipped with switch button (9), and switch button (9) is connected by conducting wire
Motor；
The pedestal (1) includes rectangular fixed plate (101), and the Surface Edge lateral edge circumferencial direction of rectangular fixed plate (101) is provided with
One annular groove (103) is equipped with shell (2) in first annular groove (103), the centre of surface position of rectangular fixed plate (101)
It sets and is along the circumferential direction provided with the first installation groove (104), the first installation groove (104) bottom is fixed with buffer unit (3)；
The shell (2) is hollow cylinder, and the surface of shell (2) is evenly equipped with several air inlets (201), the bottom of shell (2)
End is fixed with positioning ring (202), and positioning ring (202) passes through with first annular groove (103) to be threadedly engaged, the top of shell (2)
Surface Edge lateral edge circumferencial direction is equidistantly opened there are four the second installation groove (203), and the second installation groove is mounted in (203)
Fan fixed mount (6)；
The filter screen fixing seat (4) includes two connected semicircle fixed plates (401), the table of semicircle fixed plate (401)
Face is fixed with circular orientation plate (402), and the surface of circular orientation plate (402) is opened there are four extending to circular orientation plate (402) two
The second annular groove (404) of avris is mounted with four groups of filter screens (5) in four second annular grooves (404)；
The fan fixed mount (6) includes annular fixed seat (601), and the bottom surface of annular fixed seat (601) is fixed, and there are four with the
The limit plate (603) that two installation grooves (203) match.
2. a kind of oxygenerator protective device for facilitating installation according to claim 1, which is characterized in that the rectangular fixation
For the bottom surface Corner Strapped of plate (101) there are four sucker (102), the side wall of first annular groove (103) is equipped with external screw thread, the first peace
It along the circumferential direction equidistantly opens there are four the first tapped through hole (105) dress groove (104) bottom；The buffer unit (3) includes phase
To the round positioning plate (301) and fixed plate (302) of setting, the surface of round positioning plate (301) is provided with third tapped through hole
(3011), there are four guide post (3012), guide posts (3012) for the along the circumferential direction equidistantly fixation of the surface of round positioning plate (301)
On be equipped with spring (303), one end of spring (303) connects with round positioning plate (301), the other end and fixed plate (302) phase
It connects, the bottom surface of fixed plate (302) is provided with the guiding groove (3021) matched with four guide posts (3012), fixed plate (302)
Bottom center position is provided with the 4th tapped through hole (3022), buffer unit (3) by screw pass through the first tapped through hole (105) and
Third tapped through hole (3011) is fixed on rectangular fixed plate (101) surface of pedestal (1)；The bottom surface of semicircle fixed plate (401)
It opens there are two thread groove through-hole (403), filter screen fixing seat (4) passes through the 4th tapped through hole (3022) and screw thread by screw
Groove through-hole (403) is fixed on buffer unit (3).
3. a kind of oxygenerator protective device for facilitating installation according to claim 1, which is characterized in that the shell (2)
Side wall open there are four the second tapped through hole (204), the second installation groove (203) is connected with the second tapped through hole (204), outside
The top end surface of shell (2) is provided with first annular sealed groove (205)；It is logical that the surface of the limit plate (603) is provided with the 5th screw thread
Hole (604), fan fixed mount (6) are fixed on by screw across the second tapped through hole (204) and the 5th tapped through hole (604) outer
At the top of shell (2).
4. a kind of oxygenerator protective device for facilitating installation according to claim 1, which is characterized in that the circular orientation
Plate (402) and second annular groove (404) are overlapped with the center of circle of semicircle fixed plate (401), second annular groove (404)
End face is T-type.
5. a kind of oxygenerator protective device for facilitating installation according to claim 1, which is characterized in that the annular is fixed
The bottom surface of seat (601) is provided with the second annular seal grooves (605), and first annular sealed groove (205) and the second ring packing are recessed
It being equipped in slot (605) seal washer (10), the side wall inner surfaces of annular fixed seat (601) are horizontally fixed with mounting plate (602),
The surface of mounting plate (602) is provided with several ventilation holes, and the center of mounting plate (602) is provided with through-hole, and mounting plate is fixed on (602)
The power output end of motor, motor passes through through-hole connection blower (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587292.7A CN107200306B (en) | 2017-07-18 | 2017-07-18 | A kind of oxygenerator guard system facilitating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587292.7A CN107200306B (en) | 2017-07-18 | 2017-07-18 | A kind of oxygenerator guard system facilitating installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107200306A CN107200306A (en) | 2017-09-26 |
| CN107200306B true CN107200306B (en) | 2019-04-12 |
Family
ID=59911870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587292.7A Active CN107200306B (en) | 2017-07-18 | 2017-07-18 | A kind of oxygenerator guard system facilitating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107200306B (en) |
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| CN206081971U (en) * | 2016-08-28 | 2017-04-12 | 江苏泰达纺织有限公司 | Multi -cylinder formula dirt catcher second grade filter equipment |
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| CN203990106U (en) * | 2013-09-29 | 2014-12-10 | 刘向宁 | Internal layer filtration and the housing thereof of air purifier |
| CN203777842U (en) * | 2014-03-14 | 2014-08-20 | 浙江朝晖过滤技术股份有限公司 | Multilayer cylinder type filter system of air purifier |
| CN204294041U (en) * | 2014-12-04 | 2015-04-29 | 杭州璐欣电器制造有限公司 | Clarifier |
| CN105091105A (en) * | 2015-08-21 | 2015-11-25 | 叶建荣 | Air purifier with reliably-installed filter screen |
| CN205773331U (en) * | 2016-07-01 | 2016-12-07 | 广东欧格斯科技有限公司 | A kind of oxygenerator defecator and oxygenerator |
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| Publication number | Publication date |
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| CN107200306A (en) | 2017-09-26 |
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Effective date of registration: 20211229 Address after: 222000 Luoyang Taiwan Industrial Park, dunshang Town, Ganyu District, Lianyungang City, Jiangsu Province Patentee after: LIANYUNGANG LIFENG MEDICAL OXYGEN PRODUCTS CO.,LTD. Address before: 230000 room 803, block C, Xiangfeng Creative Park, 211 Xiangzhang Avenue, high tech Zone, Hefei, Anhui Province Patentee before: HEFEI KANGJUREN INTELLIGENT TECHNOLOGY Co.,Ltd. |