CN209838649U - Air compressor - Google Patents
Air compressor Download PDFInfo
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- CN209838649U CN209838649U CN201821810416.XU CN201821810416U CN209838649U CN 209838649 U CN209838649 U CN 209838649U CN 201821810416 U CN201821810416 U CN 201821810416U CN 209838649 U CN209838649 U CN 209838649U
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- air
- filter chamber
- filter screen
- air compressor
- protection network
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Abstract
The utility model discloses an air compression device, including the filter chamber, the top of filter chamber is provided with the air inlet, and the inside of air inlet is provided with the muffler, the bottom of muffler is provided with leading filter screen, the fan is installed through the bracing piece in the inside of filter chamber, and the inlet scoop of fan is located the air inlet under, the inside top of filter chamber and below all are provided with the protection network, be provided with the drier between protection network and the filter chamber. The utility model discloses a be provided with drier and active carbon filter screen, can filter and adsorb the steam and the oily granule in the air, thereby avoid being air and water the air compressor machine with air compression back exhaust, lead to air machine exhaust air to need carry out the drying, thereby prolong the life of air compressor machine, can be with obvious particulate matter and the interception of flocculent body in the air through being provided with leading filter screen, avoid the inside impurity that is full of air compressor machine, lead to the air compressor machine to need often clear up.
Description
Technical Field
The utility model relates to an air compressor technical field specifically is an air compression device.
Background
Compressed air, that is, air compressed by external force, the air has compressibility, and the air after the mechanical work of the air compressor reduces its volume and increases its pressure is called compressed air, and compressed air is an important power source, and compared with other energy sources, it has the following obvious characteristics: the compressed air is the second most powerful energy next to electricity and is a process air source with multiple purposes, and the application range of the compressed air is in the industries and departments of papermaking, petroleum, chemical industry, metallurgy, electricity, machinery, light industry, textile, automobile manufacturing, electronics, food, medicine, biochemistry, national defense, scientific research and the like.
The operation process of the existing air compression device generally comprises the steps of firstly pumping air into a filtering device in the air compression device for filtering, and then separating air compressed and compressed by an air compressor body into water and air, because the filtering device in the air compression device only filters the air, and impurities in the air are very much, such as water vapor, oily particles, dust and the like, the filtering device in the existing air compression device does not dry the moisture in the air, so that the water vapor is generated in the subsequent air compressor, the water and the air exhausted by the air compressor need to be secondarily dried, the time and the labor are consumed, and the service life of the air compressor can be influenced after a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air compressor arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an air compression device comprises a filter chamber, an air inlet is arranged at the top end of the filter chamber, a silencer is arranged in the air inlet, the bottom end of the silencer is provided with a front filter screen, the inside of the filter chamber is provided with a fan through a support rod, and the air suction inlet of the fan is positioned right below the air inlet, protective screens are arranged above and below the inside of the filtering chamber, a drying agent is arranged between the protective nets and the filtering chamber, an active carbon filter screen is arranged between the two groups of protective nets, and the back of the active carbon filter screen is provided with a HEPA filter screen, one end of the filter chamber is provided with an ultraviolet sterilizing lamp, and the outer side of the filter chamber is connected with an air outlet pipe, the inner part of the air outlet pipe is provided with an electromagnetic valve, the outer side of the air outlet pipe is provided with a sealing ring, one end of the air outlet pipe is connected with an air compressor, and an air outlet is formed in the outer side of the air compressor.
Preferably, the drying agent is attached to the inner wall of the filtering chamber, the protective net is attached to the drying agent, and the protective net is made of metal.
Preferably, the HEPA filter screen is made of a sub-glass fiber membrane material.
Preferably, the number of the ultraviolet sterilizing lamps is two groups, and the two groups of the ultraviolet sterilizing lamps are symmetrically arranged about the transverse central axis of the filter chamber.
Preferably, the sealing ring is fixedly connected with the joint of the air outlet pipe and the air compressor, and the sealing ring is made of rubber.
Preferably, the silencer is a resistive silencer.
Compared with the prior art, the beneficial effects of the utility model are that: the air compression device can filter and adsorb water vapor and oily particles in the air by arranging the drying agent and the active carbon filter screen, thereby avoiding that the air compressor compresses the air and discharges air and water, which leads to the drying of the air discharged by the air compressor, thereby prolonging the service life of the air compressor, intercepting obvious particles and floccules in the air by arranging the preposed filter screen, avoiding the air compressor from being full of impurities to cause the frequent cleaning of the air compressor, and arranging the silencer, can eliminate the noise of the low-frequency sound generated when the fan absorbs the air, prevent the high-frequency sound from overlapping with the high-frequency sound generated by the exhaust port of the air compressor and influencing the health of the workers, and also can reduce the noise of the air compressor by arranging an electromagnetic valve, thereby realize the purpose of air gas flow, the compression situation of cooperation air compressor machine is used, avoids leading to the air compressor machine incomplete compression scheduling problem because of a large amount of air gets into.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the desiccant and protective net structure of the present invention;
figure 4 is a side cross-sectional view of the filtering chamber of the present invention.
In the figure: 1. a filtering chamber; 2. an air inlet; 3. a muffler; 4. a fan; 5. a desiccant; 6. a pre-filter screen; 7. an activated carbon filter screen; 8. a HEPA filter screen; 9. a protective net; 10. an ultraviolet sterilizing lamp; 11. an air outlet pipe; 12. an electromagnetic valve; 13. a seal ring; 14. an air compressor; 15. an exhaust port; 16. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an air compression device comprises a filtering chamber 1, an air inlet 2 is arranged at the top end of the filtering chamber 1, a silencer 3 is arranged inside the air inlet 2, a front filter screen 6 is arranged at the bottom end of the silencer 3, a fan 4 is arranged inside the filtering chamber 1 through a support rod 16, an air suction inlet of the fan 4 is positioned right below the air inlet 2, protective screens 9 are arranged above and below the inside of the filtering chamber 1, a drying agent 5 is arranged between the protective screens 9 and the filtering chamber 1, an activated carbon filter screen 7 is arranged between two groups of protective screens 9, a HEPA filter screen 8 is arranged on the back of the activated carbon filter screen 7, an ultraviolet sterilizing lamp 10 is arranged at one end of the filtering chamber 1, an air outlet pipe 11 is connected to the outside of the filtering chamber 1, an electromagnetic valve 12 is arranged inside the air outlet pipe 11, a sealing ring 13 is, an exhaust port 15 is provided on the outside of the air compressor 14.
The utility model discloses a be provided with activated carbon filter screen 7, can adsorb the tiny granule in the air and also can adsorb the steam in the air, carry out secondary filter for the air after 6 filters leading filter screen, and carry out secondary drying to the air that is not by 5 abundant drying of drier, for better drying effect.
Please refer to fig. 3 and 4, the drying agent 5 is attached to the inner wall of the filtering chamber 1, the protective screen 9 is attached to the drying agent 5, the protective screen 9 is made of metal, the drying agent 5 is used for drying the moisture in the air, and the drying agent 5 is white granules, so the protective screen 9 is needed to place and protect the drying agent 5.
Please refer to fig. 1, the HEPA filter screen 8 is made of sub-glass fiber membrane material, the HEPA filter screen 8 can filter out small molecular particles in the air to achieve better filtering effect, the number of the ultraviolet sterilizing lamps 10 is two, the two groups of ultraviolet sterilizing lamps 10 are symmetrically arranged about the transverse central axis of the filter chamber 1, the ultraviolet sterilizing lamps 10 (model KD-01) can remove bacteria in the air to achieve better filtering and sterilizing effect, the silencer (model 3TB-39-35/15) is a resistive silencer, and the resistive silencer is suitable for low-frequency sound effect.
Please refer to fig. 2, the sealing ring 13 is fixedly connected to the connection between the air outlet pipe 11 and the air compressor 14, the sealing ring 13 is made of rubber, and the sealing ring 13 is used to tightly connect the connection between the air outlet pipe 11 and the air compressor 14, so as to prevent filtered air from leaking and the air compressor 14 from directly compressing air with moisture.
The working principle is as follows: when the air purifier is used, the power supply fan 4 is started to operate, the fan 4 sucks external air into the filtering chamber 1, a large amount of air passes through the air inlet 2, low-frequency sound effects can be generated due to the fact that the opening of the air inlet 2 is not large, the low-frequency sound effects can be silenced by the silencer 3, the volume is reduced, the air reaches the inside of the filtering chamber 1 after passing through the air inlet 2, obvious particles and floccules in the air can be intercepted by the preposed filter screen, only the air without the obvious particles can enter the inside, meanwhile, the drying agent 5 can dry moisture in the air, the dry air can be discharged from the inside of the filtering chamber 1 to the air outlet pipe 11, then the air is adsorbed with water vapor and oily particles by the activated carbon filter screen 7, the dried air can be filtered for the last time when passing through the HEPA filter screen and then can be sterilized by the ultraviolet sterilizing lamp 10, the clean air is then discharged from the air outlet pipe 11, the flow rate of the air is controlled by the electromagnetic valve 12, and the air reaches the inside of the air compressor 14 through the air outlet pipe 11 to be compressed and is discharged through the air outlet 15.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An air compression device comprising a filtering chamber (1), characterized in that: the top of filter chamber (1) is provided with air inlet (2), and the inside of air inlet (2) is provided with muffler (3), the bottom of muffler (3) is provided with leading filter screen (6), fan (4) are installed through bracing piece (16) in the inside of filter chamber (1), and the inlet scoop of fan (4) is located under air inlet (2), the inside top and the below of filter chamber (1) all are provided with protection network (9), be provided with drier (5) between protection network (9) and filter chamber (1), be provided with activated carbon filter screen (7) between two sets of protection network (9), and the back of activated carbon filter screen (7) is provided with HEPA filter screen (8), the one end of filter chamber (1) is provided with ultraviolet sterilization lamp (10), and the outside of filter chamber (1) is connected with outlet duct (11), the inside of outlet duct (11) is provided with solenoid valve (12), and the outside of outlet duct (11) is provided with sealing washer (13), the one end of outlet duct (11) is connected with air compressor machine (14), the outside of air compressor machine (14) is provided with gas vent (15).
2. An air compressing apparatus as set forth in claim 1, wherein: the inner wall setting of drier (5) laminating filter chamber (1), protection network (9) laminating drier (5) sets up, and protection network (9) are the metal material.
3. An air compressing apparatus as set forth in claim 1, wherein: the HEPA filter screen (8) is made of a sub-glass fiber membrane material.
4. An air compressing apparatus as set forth in claim 1, wherein: the number of the ultraviolet sterilizing lamps (10) is two, and the two groups of the ultraviolet sterilizing lamps (10) are symmetrically arranged around the transverse central axis of the filter chamber (1).
5. An air compressing apparatus as set forth in claim 1, wherein: sealing washer (13) and outlet duct (11) and air compressor machine (14) junction fixed connection, and sealing washer (13) are the rubber material.
6. An air compressing apparatus as set forth in claim 1, wherein: the silencer (3) is a resistive silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810416.XU CN209838649U (en) | 2018-11-05 | 2018-11-05 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810416.XU CN209838649U (en) | 2018-11-05 | 2018-11-05 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838649U true CN209838649U (en) | 2019-12-24 |
Family
ID=68888316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810416.XU Active CN209838649U (en) | 2018-11-05 | 2018-11-05 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209838649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021191081A1 (en) * | 2020-03-24 | 2021-09-30 | Bauer Kompressoren Gmbh | Filter unit for a compressor |
| CN114909275A (en) * | 2022-04-28 | 2022-08-16 | 浙江中辰城市应急服务管理有限公司 | Miniature suction pipe type air pump |
-
2018
- 2018-11-05 CN CN201821810416.XU patent/CN209838649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021191081A1 (en) * | 2020-03-24 | 2021-09-30 | Bauer Kompressoren Gmbh | Filter unit for a compressor |
| CN114909275A (en) * | 2022-04-28 | 2022-08-16 | 浙江中辰城市应急服务管理有限公司 | Miniature suction pipe type air pump |
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