CN214764333U - Dust air purification system - Google Patents
Dust air purification system Download PDFInfo
- Publication number
- CN214764333U CN214764333U CN202121170936.0U CN202121170936U CN214764333U CN 214764333 U CN214764333 U CN 214764333U CN 202121170936 U CN202121170936 U CN 202121170936U CN 214764333 U CN214764333 U CN 214764333U
- Authority
- CN
- China
- Prior art keywords
- assembly
- air
- shell
- collecting
- breathing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust air purification system relates to the air purification field, in order to solve the mixed dust of air in the mill and discharged to the outside air, leads to the relatively poor problem of air quality around the mill, and it is including the shell of breathing in, the intercommunication has breathing pipe and blast pipe on the shell of breathing in, the shell of breathing in is located its junction with the blast pipe and is provided with negative-pressure air fan, it peels off the subassembly to be provided with first stripping assembly and second in the shell of breathing in, first stripping assembly is located breathing pipe and second and peels off between the subassembly, first stripping assembly has the second to peel off the subassembly after filtering the air and filters the air again. The application has the effect of reducing dust in the air.
Description
Technical Field
The application relates to the field of air purification, in particular to a dust air purification system.
Background
The dust air cleaning device is a device for filtering and separating dust from air.
Generally, a large amount of dust is generated in the operation process in a factory, and the air in the factory is exhausted by adopting a suction fan mode in the general factory.
In view of the above-mentioned related art, the inventors considered that air mixed dust in a plant is discharged to the outside air, resulting in poor quality of air around the plant, and thus, it is desired to improve.
SUMMERY OF THE UTILITY MODEL
In order to reduce dust in the air, the application provides a dust air purification system.
The application provides a dust air purification system adopts following technical scheme:
the utility model provides a dust air purification system, includes the shell of breathing in, the intercommunication has breathing pipe and blast pipe on the shell of breathing in, the shell of breathing in is located its junction with the blast pipe and is provided with negative-pressure air fan, it peels off the subassembly to be provided with first peeling means and second in the shell of breathing in, first peeling means is located breathing pipe and second and peels off between the subassembly, first peeling means has the second to peel off the subassembly and filters the air after filtering the air again.
By adopting the technical scheme, the negative pressure fan is started, air is sucked into the air suction shell from the air suction pipe, the first stripping component performs coarse filtration on the air, the second stripping component performs secondary filtration, and therefore the air is purified by utilizing multilayer filtration; the air after twice filtration is finally discharged by the exhaust pipe, thereby reducing the dust in the air.
Optionally, the second stripping assembly comprises a spraying assembly and a water drainage assembly, the spraying assembly is connected with the top wall of the air suction shell, and the water drainage assembly is arranged at the bottom of the air suction shell.
Through adopting above-mentioned technical scheme, the air is by first peeling off the subassembly and filters the back, and the people's second is peeled off the region of subassembly, and spray assembly sprays the air in the shell of breathing in this moment, utilizes steam to fuse its parcel with the dust in the air, and rivers are wrapping up the dust and are drippage to drainage component department under the action of gravity, finally discharge into appointed region from drainage component department and carry out recycle.
Optionally, the spray assembly includes inlet tube and a plurality of shower head, the shell roof of breathing in has seted up the water inlet, the inlet tube passes through the water inlet and links to each other with the shell of breathing in, it has a plurality of spray passage, a plurality of to breathe in to have seted up in the shell lateral wall spray passage and water inlet intercommunication, a plurality of spray passage communicates with each other with the shell inside wall of breathing in, the shower head passes through spray passage and links to each other with the shell of breathing in.
By adopting the technical scheme, water flows into the spraying channel through the water inlet pipe, flows through the spraying channel, and is finally sprayed into the air suction shell through the spraying head, dust in the air is wrapped and fused by water vapor, the water flows wrap the dust and drop to the drainage assembly under the action of gravity, and finally the dust is discharged into a designated area from the drainage assembly for recycling; the spraying channel enables the flowing water to be sprayed to the air from all directions of the air suction shell, so that dust in the air can be wrapped by water mist of all aspects, and the air purifying effect is improved.
Optionally, the drainage component includes collection crown plate and drain pipe, the shell inside wall of breathing in is provided with the support bent plate, the collection crown plate is provided with the support crown plate to the shell bottom of breathing in, the support crown plate is inserted and is established to support in the region is placed to formation between bent plate and the shell of breathing in, the drain pipe links to each other with collection crown plate inside wall, the drain pipe runs through the shell of breathing in.
Through adopting above-mentioned technical scheme, the dust in the air utilizes steam to fuse its parcel, and rivers are wrapping up the dust and are leading through collecting the crown plate under the action of gravity, finally follow the drain pipe and discharge into appointed region and carry out recycle, through twice filterable air, finally by the blast pipe discharge to the dust in the air has been reduced.
Optionally, the drainage assembly further comprises a drainage baffle plate, the drainage baffle plate is attached to the side wall, close to the direction of the first stripping assembly, of the collecting ring plate, the drainage baffle plate is connected with the inner side wall of the air suction shell, and a blocking hole for air to pass through is formed in the drainage baffle plate.
Through adopting above-mentioned technical scheme, the air that passes first stripping assembly enters into to spray the region through sheltering from the hole, and spray assembly begins to carry out water smoke to the air and sprays, and the drainage shielding plate has reduced water smoke and has been sprayed to first stripping assembly department with the separation of water smoke.
Optionally, the first stripping assembly comprises a filtering assembly and a collecting assembly, the filtering assembly is connected with the air suction shell, the collecting assembly is placed at the bottom of the air suction shell, and the collecting assembly is located right below the filtering assembly.
Through adopting above-mentioned technical scheme, the air is inhaled by the breathing pipe and is inhaled the back in the shell, is filtered in filter assembly department, and the particle diameter is less than filter assembly's impurity after being filtered in the air, and it can to drop to collecting in the subassembly under the action of gravity.
Optionally, the filtering assembly comprises a double-layer filtering net, a filtering frame and a plurality of filtering connecting bent rods, the filtering connecting bent rods are connected with the inner side wall of the filtering frame, the double-layer filtering net is sleeved on the filtering connecting bent rods, and the side wall of the double-layer filtering net far away from the direction of the air suction pipe is attached to the side wall of the filtering connecting bent rods; the filter frame is connected to the suction housing.
By adopting the technical scheme, the negative pressure fan sucks air from the air suction pipe, partial impurities are filtered by the double-layer filter screen, the partial filtered impurities fall into the collecting assembly under the action of gravity, and the air passing through the double-layer filter screen enters the second stripping assembly area; when the double-layer filter screen needs to be cleaned, an operator takes down the double-layer filter screen from the filter connecting bent rod.
Optionally, the collecting assembly comprises a collecting groove body and collecting cotton, the collecting cotton is placed at the bottom of the collecting groove body groove, the collecting groove body is placed at the bottom of the air suction shell, a collecting opening is formed in the side wall of the air suction shell, and the side wall of the collecting groove body is attached to the inner side wall of the collecting opening.
Through adopting above-mentioned technical scheme, the part is dropped to the collecting vat under the action of gravity in by the impurity under filtering, collects cotton and has had elastic deformation, collects cotton and has reduced impurity and the bullet after collecting the tank body tank bottom and bumping and fly, when the collecting vat is internal simultaneously and need clear up impurity, operating personnel will collect the tank body and take out from collecting port department can.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the air filtered twice is finally discharged through the exhaust pipe, so that dust in the air is reduced;
2. the spraying channel enables the flowing water to be sprayed to the air from all directions of the air suction shell, so that dust in the air can be wrapped by water mist in all aspects, and the air purifying effect is improved;
3. the negative pressure fan sucks air from the air suction pipe, partial impurities are filtered by the double-layer filter screen, partial filtered impurities fall into the collecting assembly under the action of gravity, and the air passing through the double-layer filter screen enters a second stripping assembly area; when the double-layer filter screen needs to be cleaned, an operator takes down the double-layer filter screen from the filter connecting bent rod.
Drawings
Fig. 1 is a schematic structural diagram of a dust air purification system in an embodiment of the present application.
Fig. 2 is a schematic sectional view of a dust air cleaning system in an embodiment of the present application.
FIG. 3 is a schematic cross-sectional view of a first stripping assembly in an embodiment of the present application.
FIG. 4 is a schematic cross-sectional view of a second stripping assembly in an embodiment of the present application.
Description of reference numerals: 1. an air intake housing; 11. an air suction valve; 12. an air intake duct; 13. an exhaust pipe; 14. a negative pressure fan; 15. a water inlet; 16. a spray channel; 17. supporting the bent plate; 18. a collection port; 2. a first stripping assembly; 21. a filter assembly; 211. a double-layer filter screen; 212. a filter frame; 213. the filter is connected with the bent rod; 22. a collection assembly; 221. a collecting tank body; 222. collecting cotton; 3. a second stripping assembly; 31. a spray assembly; 311. a water inlet pipe; 312. a shower head; 32. a drainage assembly; 321. a collecting ring plate; 3211. a support ring plate; 322. a drain pipe; 323. a drainage baffle plate; 3231. and shielding the hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses dust air purification system. Referring to fig. 1 and 2, the dust air purification device comprises an air suction shell 1, an air suction valve 11 is preset on the air suction shell 1, two ends of the air suction shell 1 are respectively communicated with an air suction pipe 12 and an exhaust pipe 13, a negative pressure fan 14 is connected to the air suction shell 1 through bolts, and the negative pressure fan 14 is arranged at the connection position of the air suction shell 1 and the exhaust pipe 13; the negative pressure fan 14 sucks air from the suction duct 12 into the suction casing 1 and discharges the air from the discharge duct 13.
Referring to fig. 2, a first stripping component 2 and a second stripping component 3 are arranged in an air suction shell 1, the first stripping component 2 is positioned between an air suction pipe 12 and the second stripping component 3, and the air is filtered by the first stripping component 2 and then by the second stripping component 3; the first stripping assembly 2 performs coarse filtration of air and the second stripping assembly 3 performs secondary filtration, thereby purifying the air using multi-layer filtration.
Referring to fig. 3, the first stripping assembly 2 includes a filtering assembly 21 and a collecting assembly 22, the filtering assembly 21 includes a double-layer filtering net 211, a filtering frame 212 and a plurality of filtering connecting bent rods 213, the filtering frame 212 is fixedly connected with the air suction casing 1 by welding, the plurality of filtering connecting bent rods 213 are fixedly connected to the filtering frame 212 by welding, the filtering connecting bent rods 213 are two rods perpendicular to each other, and one end of the filtering connecting bent rod 213 away from the filtering frame 212 faces the air suction pipe 12.
Referring to fig. 3, the double-layered filter screen 211 is formed by two layers of filter screens in a staggered manner, the double-layered filter screen 211 is directly hung on the filter connecting bent rod 213, and the side wall of the double-layered filter screen 211 far from the direction of the air suction pipe 12 is attached to the side wall of the filter connecting bent rod 213.
Referring to fig. 3, the collecting assembly 22 includes a collecting tank 221 and collecting cotton 222, the collecting cotton 222 is placed at the bottom of the collecting tank 221, the collecting tank 221 is placed at the bottom of the air suction shell 1, a collecting port 18 is formed in the side wall of the air suction shell 1, and the side wall of the collecting tank 221 is attached to the inner side wall of the collecting port 18; after the air is sucked by the air suction pipe 12, the air is filtered by the double-layer filter screen 211, the grain diameter of the air is larger than the mesh number of the double-layer filter screen 211, the air is limited by the double-layer filter screen 211, and the limited impurities fall into the collection groove body 221 under the action of gravity.
Referring to fig. 4, the second stripping assembly 3 includes a spraying assembly 31 and a water discharging assembly 32, the spraying assembly 31 includes a water inlet pipe 311 and a plurality of spray headers 312, a water inlet 15 has been seted up on the top wall of the air suction shell 1, the water inlet pipe 311 is connected with the air suction shell 1 through the water inlet 15, the water inlet pipe 311 is fixed on the air suction shell 1 through gluing, a plurality of spray channels 16 have been seted up in the side wall of the air suction shell 1, and a plurality of spray channels 16 are communicated with the water inlet 15.
Referring to fig. 4, the plurality of spray channels 16 are communicated with the inner side wall of the air suction shell 1, the spray header 312 is connected with the air suction shell 1 through the spray channels 16, and the spray header 312 is fixed on the inner side wall of the air suction shell 1 through gluing; the flowing water flows into the spraying channel 16 through the water inlet pipe 311, and is finally discharged into the air suction shell 1 through the spraying channel 16 to spray the air, so that the dust in the air is wrapped and blended by the water vapor.
Referring to fig. 4, the drainage assembly 32 includes a drainage shielding plate 323, a collecting ring plate 321 and a drainage pipe 322, a supporting bent plate 17 is disposed on an inner side wall of the air suction casing 1, a placement region is formed between the supporting bent plate 17 and the air suction casing 1, the collecting ring plate 321 is integrally formed with a supporting ring plate 3211 toward a casing bottom of the air suction casing 1, the supporting ring plate 3211 is disposed in a direction close to the casing bottom of the air suction casing 1 for the collecting ring plate 321, and the supporting ring plate 3211 is inserted into the placement region formed between the supporting bent plate 17 and the air suction casing 1.
Referring to fig. 4, a drain pipe 322 is connected to an inner sidewall of the collector ring plate 321, the drain pipe 322 penetrating the suction case 1; the drainage baffle 323 is attached to the side wall of the collecting ring plate 321 close to the first stripping component 2, and the drainage baffle 323 is fixed to the inner side wall of the suction shell 1 by welding; the drainage shielding plate 323 is provided with a shielding hole 3231 through which air passes.
The implementation principle of a dust air purification system of the embodiment of the application is as follows: starting the negative pressure fan 14 and inputting water flow to the water inlet pipe 311, sucking air from the air suction pipe 12 by the negative pressure fan 14, filtering part of impurities by the double-layer filter screen 211, dropping part of the filtered impurities into the collection groove body 221 under the action of gravity, and allowing the air passing through the double-layer filter screen 211 to enter a spraying area through the shielding hole 3231; water flows into the spraying channel 16 through the water inlet pipe 311, flows through the spraying channel 16, and is finally sprayed into the air suction shell 1 through the spraying head 312, dust in the air is wrapped and fused by water vapor, the dust wrapped by the water flows is guided by the collecting ring plate 321 under the action of gravity, and is finally discharged into a designated area from the water discharge pipe 322 for recycling, and the air filtered twice is finally discharged through the air discharge pipe 13, so that the dust in the air is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a dust air purification system which characterized in that: including inhaling shell (1), intercommunication has breathing pipe (12) and blast pipe (13) on inhaling shell (1), it is provided with negative-pressure air fan (14) to be located its junction with blast pipe (13) to inhale shell (1), it peels off subassembly (3) to be provided with first peeling assembly (2) and second in inhaling shell (1), first peeling assembly (2) are located breathing pipe (12) and second and peel off between subassembly (3), first peeling assembly (2) have the second to peel off subassembly (3) and filter the air after filtering the air again.
2. A dust air purification system according to claim 1, wherein: the second stripping assembly (3) comprises a spraying assembly (31) and a water drainage assembly (32), the spraying assembly (31) is connected with the top wall of the air suction shell (1), and the water drainage assembly (32) is arranged at the bottom of the air suction shell (1).
3. A dust air purification system according to claim 2, wherein: spray assembly (31) include inlet tube (311) and a plurality of shower head (312), water inlet (15) have been seted up on shell (1) roof of breathing in, inlet tube (311) link to each other with shell (1) of breathing in through water inlet (15), it has a plurality of spray passage (16), a plurality of to open in shell (1) lateral wall of breathing in spray passage (16) and water inlet (15) intercommunication, a plurality of spray passage (16) communicate with each other with shell (1) inside wall of breathing in, shower head (312) link to each other with shell (1) of breathing in through spray passage (16).
4. A dust air purification system according to claim 2, wherein: drainage subassembly (32) are including collecting crown plate (321) and drain pipe (322), it supports bent plate (17) to be provided with to inhale casing (1) inside wall, collecting crown plate (321) is provided with at the bottom of the casing to inhaling casing (1) and supports crown plate (3211), support crown plate (3211) are inserted and are established to supporting bent plate (17) and inhale and form between casing (1) and place the region in, drain pipe (322) link to each other with collecting crown plate (321) inside wall, drain pipe (322) run through and inhale casing (1).
5. A dust air cleaning system according to claim 4, wherein: the drainage assembly (32) further comprises a drainage baffle plate (323), the drainage baffle plate (323) is attached to the side wall, close to the first stripping assembly (2), of the collecting ring plate (321), the drainage baffle plate (323) is connected with the inner side wall of the air suction shell (1), and a blocking hole (3231) for air to pass through is formed in the drainage baffle plate (323).
6. A dust air purification system according to claim 1, wherein: the first stripping assembly (2) comprises a filtering assembly (21) and a collecting assembly (22), the filtering assembly (21) is connected with the air suction shell (1), the collecting assembly (22) is placed at the bottom of the air suction shell (1), and the collecting assembly (22) is located right below the filtering assembly (21).
7. A dust air purification system according to claim 6, wherein: the filter assembly (21) comprises a double-layer filter screen (211), a filter frame (212) and a plurality of filter connecting bent rods (213), the filter connecting bent rods (213) are connected with the inner side wall of the filter frame (212), the double-layer filter screen (211) is sleeved on the filter connecting bent rods (213), and the side wall of the double-layer filter screen (211) far away from the air suction pipe (12) is attached to the side wall of the filter connecting bent rods (213); the filter frame (212) is connected to the suction housing (1).
8. A dust air purification system according to claim 6, wherein: the collecting assembly (22) comprises a collecting groove body (221) and collecting cotton (222), the collecting cotton (222) is placed at the bottom of the collecting groove body (221), the collecting groove body (221) is placed at the bottom of the air suction shell (1), a collecting opening (18) is formed in the side wall of the air suction shell (1), and the side wall of the collecting groove body (221) is attached to the inner side wall of the collecting opening (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121170936.0U CN214764333U (en) | 2021-05-27 | 2021-05-27 | Dust air purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121170936.0U CN214764333U (en) | 2021-05-27 | 2021-05-27 | Dust air purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214764333U true CN214764333U (en) | 2021-11-19 |
Family
ID=78698777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121170936.0U Active CN214764333U (en) | 2021-05-27 | 2021-05-27 | Dust air purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214764333U (en) |
-
2021
- 2021-05-27 CN CN202121170936.0U patent/CN214764333U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206867920U (en) | A kind of dust pelletizing system applied to pneumatic separating tail gas | |
| CN207429910U (en) | A kind of more dust-extraction units of spinning and weaving workshop integral type | |
| CN207694431U (en) | A kind of spinning dust collector | |
| CN214764333U (en) | Dust air purification system | |
| CN111684927A (en) | Corn thresher with grain must separation work ability | |
| CN215916855U (en) | Dust arrester installation is used in water purification agent production convenient to clearance | |
| CN207546089U (en) | A kind of air filter for absorbing spinning and weaving workshop willow catkins flying in the air | |
| CN113528730B (en) | High-temperature-resistant blast furnace ash removal treatment device and treatment method thereof | |
| CN205886488U (en) | Air cleaning device | |
| CN211360096U (en) | Wire drawing machine device with dust exhaust system | |
| CN109331589B (en) | Absorption formula falls haze dust collecting system | |
| CN218340364U (en) | Winnowing equipment with clearance tealeaves impurity | |
| CN218191457U (en) | Environment-friendly film blowing machine | |
| CN209848590U (en) | Bag type and wet type combined dust removal equipment | |
| CN217604184U (en) | Condensation wet type oil fume purifier | |
| CN218221624U (en) | Energy-saving device of vacuum pump | |
| CN216457690U (en) | Building construction dust collector | |
| CN214764346U (en) | Air filtering and dust removing equipment for environmental protection | |
| CN220779570U (en) | Water filtration type slag suction box | |
| CN217868757U (en) | Tea-seed oil processing is with waste recovery equipment | |
| CN214938780U (en) | Water mist collecting device | |
| CN220736929U (en) | Exhaust treatment device of winnowing machine | |
| CN216856181U (en) | Dust pelletizing system for mining | |
| CN220238206U (en) | Organic waste gas treatment device | |
| CN214019698U (en) | Portable sack cleaner suitable for traditional chinese medicine workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |