CN204469458U - Cyclone type dust removing purifier - Google Patents
Cyclone type dust removing purifier Download PDFInfo
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- CN204469458U CN204469458U CN201520034130.7U CN201520034130U CN204469458U CN 204469458 U CN204469458 U CN 204469458U CN 201520034130 U CN201520034130 U CN 201520034130U CN 204469458 U CN204469458 U CN 204469458U
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- housing
- ajutage
- dust removing
- metallic rod
- type dust
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Abstract
The utility model discloses a kind of cyclone type dust removing purifier, comprise columnar housing and blower fan, the top of described housing is provided with the ajutage of tangentially blowing to enclosure interior, and described ajutage is connected with blower fan, and the inner side of described housing is provided with exhaust outlet near the position of housing bottom; The bottom of described housing is provided with the groove for carrying liquid; Also comprise catheter, one end of described catheter is connected with the inside of described groove, and the other end of catheter is connected with described ajutage and coordinates with described ajutage and forms venturi tube structure.Cyclone type dust removing purifier of the present utility model makes dust be subject to centrifugal action by whirlwind to move to inner walls, because catheter coordinates can produce suction force with ajutage, oil in groove or water are evacuated in ajutage mix with dust laden air, and then make inner walls can significantly improve seizure effect to dust, reach the object significantly promoting air purification effect.
Description
Technical field
The utility model relates to technical field of air purification, particularly relates to a kind of cyclone type dust removing purifier.
Background technology
Air purifier is also known as air cleaner, air cleaner, refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), effectively improve the product of air cleanliness.
Air purifier is also known as air cleaner, refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), effectively improve the product of air cleanliness.There are multiple different technology and medium in air purifier, enable it provide air that is clean and safety to user.Current air purifying process has: adsorption technology, negative (just) ion technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc., wherein with high efficiency filter technology adopt comparatively general; The material adopted in filtering technique mainly contains: active carbon, synthetic fibers, the efficient material of HEAP etc., the feature of above-mentioned material substantially all needs regular replacing in use for some time, therefore the current air purifier based on filtering technique, maintenance cost is very high.And based on the air purifier of negative (just) ion technology, electrostatic precipitation technology etc., manufacturing cost is very high, and easily causes secondary pollution, causes this part air purifier to be difficult to enter into families with low and middle income.
Cyclone dust collectors are classes for dust arrester.Dust removal mechanism is that dust-contained airflow is rotated, and to be separated by grit and to trap in wall, relend and help Action of Gravity Field to make grit fall into ash bucket by means of centrifugal force from air-flow.Revolve cyclone dust collectors to be made up of air inlet pipe, blast pipe, cylinder, cone and ash bucket.Cyclone duster structure is simple, is easy to manufacture, installation and maintenance management, and equipment investment and operating cost are all lower, have been widely used in separating solids and liquid particle from air-flow, or from liquid separating solid particles.The major defect of cyclone dust collectors is lower to the removal efficiency of tiny grit (<5 μm).Therefore, indoor cannot be applied to carry out being less than PM2.5(2.5 μm) removal of fine particle.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of cyclone type dust removing purifier, and this air purifier possesses the high advantage of cyclone dust collectors purification efficiency, also solves the lower problem of the removal efficiency of cyclone dust collectors to tiny grit simultaneously.
The utility model is solved the problems of the technologies described above by following technological means:
Cyclone type dust removing purifier of the present utility model, comprise columnar housing and blower fan, the top of described housing is provided with the ajutage of tangentially blowing to enclosure interior, and described ajutage is connected with blower fan, and the inner side of described housing is provided with exhaust outlet near the position of housing bottom; The bottom of described housing is provided with the groove for carrying liquid; Also comprise catheter, one end of described catheter is connected with the inside of described groove, and the other end of catheter is connected with described ajutage and coordinates with described ajutage and forms venturi tube structure.
Further, also comprise electrostatic generator and metallic rod, described metallic rod is inserted in the middle part of case inside, and the circumferential madial wall of described housing can conduct electricity, and the circumferential madial wall of described metallic rod and housing connects the two poles of the earth of electrostatic generator respectively.
Further, the top of described columnar housing is cylindrical tube, and bottom is hollow inverted cone, and the top of described cylindrical tube adopts insulating materials sealing.
Further, described metallic rod is the body of hollow, one end of described metallic rod is passed and is extend into the position bottom described case inside from cylindrical tube top insulator material, and this mouth of pipe extend near the described metallic rod of described case inside bottom position is described exhaust outlet.
Further, also comprise exhaust duct, one end of described exhaust duct is passed and is extend into the position bottom described case inside from cylindrical tube top insulator material, and this mouth of pipe extend near the described exhaust duct of described case inside bottom position is described exhaust outlet.
Further, one end of described metallic rod is passed and is extend in the middle part of described case inside from cylindrical tube top insulator material; Described metallic rod is arranged on the outside of exhaust duct.
Further, described metallic rod is spirally wrapped in the outside of described exhaust duct.
Further, described groove is cylindrical, and the inwall of groove has internal thread, and the bottom of described inverted cone is connected with one and is provided with externally threaded cylinder, and described groove is connected with the cylinder threaded engagement of described inverted cone.
The beneficial effects of the utility model: cyclone type dust removing purifier of the present utility model, comprise columnar housing and blower fan, the top of described housing is provided with the ajutage of tangentially blowing to enclosure interior, described ajutage is connected with blower fan, and the inner side of described housing is provided with exhaust outlet near the position of housing bottom; The bottom of described housing is provided with the groove for carrying liquid; Also comprise catheter, one end of described catheter is connected with the inside of described groove, and the other end of catheter is connected with described ajutage and coordinates with described ajutage and forms venturi tube structure.Cyclone type dust removing purifier of the present utility model makes dust be subject to centrifugal action by whirlwind to move to inner walls, because catheter coordinates can produce suction force with ajutage, oil in groove or water are evacuated in ajutage mix with dust laden air, and then make inner walls can significantly improve seizure effect to dust, reach the object significantly promoting air purification effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the cross-sectional view of the utility model cyclone type dust removing purifier;
Fig. 2 is the another kind of cross-sectional view of the utility model cyclone type dust removing purifier.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail:
As illustrated in fig. 1 and 2: the cyclone type dust removing purifier in the present embodiment, comprise columnar housing 1 and blower fan 2, the top of described housing 1 is provided with the ajutage 3 to the inner tangential air-supply of housing 1, described ajutage 3 is connected with blower fan 2, and the inner side of described housing 1 is provided with exhaust outlet 4 near the position of housing bottom, the bottom of described housing 1 is provided with the groove 8 for carrying liquid, also comprise catheter 9, one end of described catheter 9 is connected with the inside of described groove 8, the other end of catheter 9 is connected with described ajutage 3 and coordinates with described ajutage 3 and forms venturi tube structure, described venturi tube structure can be concealed Venturi tubular construction, also plug-in type venturi tube structure can be adopted, in this enforcement, preferably, one end that described catheter 9 is connected with described groove 8 inside from sidewall bottom housing 1 through being inserted into groove 8, its objective is the dismounting facilitating groove 8, certainly the scheme that perforate is connected with catheter 9 port on groove 8 sidewall is also within protection scope of the present invention.During work, pressure-air is tangentially blown into enclosure interior High Rotation Speed by blower fan, catheter is inserted into the formation region of no pressure, mouth of pipe place in ajutage, together be blown in housing after liquid in groove 8 being drawn in ajutage mix with dust laden air, and in inner walls, form oil film or moisture film, fine dust is easily caught by inner walls, and then clean-up effect and the purification efficiency of air can be improved significantly.
As the further improvement of technique scheme, also comprise electrostatic generator 5 and metallic rod 6, described metallic rod 6 is inserted into housing 1 middle inside, the circumferential madial wall of described housing 1 can conduct electricity, the circumferential madial wall of described metallic rod 6 and housing 1 connects the two poles of the earth of electrostatic generator 5 respectively, preferably, described metallic rod connects the negative pole of electrostatic generator 5, and the circumferential madial wall of housing 1 connects the positive pole of electrostatic generator 5.During work, electrostatic generator 5 is energized and starts, those particle diameters are less than the fine particle of 2.5 μm and metallic rod contact electrification and inwall to housing under the acting in conjunction power of centrifugal force and electric field force moves, and reach raising clean-up effect, filter the object being less than PM2.5 fine particle.
As the further improvement of technique scheme, the top of described columnar housing 1 is cylindrical tube 1a, and bottom is hollow inverted cone 1b, and the top of described cylindrical tube 1a adopts insulating materials sealing.Particularly, as shown in Figure 1, the body of described metallic rod 6 in hollow, one end of described metallic rod is passed and is extend into the position bottom described case inside from cylindrical tube 1a top insulator material, this mouth of pipe extend near the described metallic rod 6 of described case inside bottom position is described exhaust outlet 4, during work, the air after purification can discharge from metallic rod through exhaust outlet 4.The bottom of cylindrical shell is set to hollow inverted cone 1b, makes air rotate radius when moving downward and reduce gradually, to improve the angular speed of air rotation, improve centrifugal force.The top of described cylindrical tube 1a adopts insulating materials sealing, inserts metallic rod to facilitate from the top of cylindrical tube 1a.
As the arranged side by side of technique scheme or alternative, as shown in Figure 2, also can arrange separately one for discharging the exhaust duct 7 of pure air, one end of described exhaust duct 7 is passed and is extend into the position near described housing 1 inside bottom from cylindrical tube 1a top insulator material, and this mouth of pipe extend near the described exhaust duct 7 of described housing 1 inside bottom position is described exhaust outlet 4.Particularly, one end of described metallic rod 6 is passed and is extend into described housing 1 middle inside from cylindrical tube 1a top insulator material; Described metallic rod 6 is arranged on the outside of exhaust duct 7.The clean-up effect that the clean-up effect that this parallel technical solution reaches reaches with technical scheme metallic rod arranged in hollow tube is substantially identical.
As the further improvement of technique scheme, described metallic rod 6 is spirally wrapped in the outside of described exhaust duct 7, so that metallic rod has the air of sufficient length and turn to contact with each other.
As the further improvement of technique scheme, described groove 8 is cylindrical, the inwall of groove 8 has internal thread, and the bottom of described inverted cone 1b is connected with one and is provided with externally threaded cylinder, and described groove 8 is connected with the cylinder threaded engagement of described inverted cone 1b.Described groove 8 is arranged to the detachable structure be connected with bottom described inverted cone 1b, the oil in groove 8 or sterile solution can be convenient for changing.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a cyclone type dust removing purifier, comprise columnar housing (1) and blower fan (2), the top of described housing (1) is provided with the ajutage (3) to the inner tangential air-supply of housing (1), described ajutage (3) is connected with blower fan (2), and the inner side of described housing (1) is provided with exhaust outlet (4) near the position of housing bottom; The bottom of described housing (1) is provided with the groove (8) for carrying liquid; Also comprise catheter (9), one end of described catheter (9) is connected with the inside of described groove (8), and the other end of catheter (9) is connected with described ajutage (3) and coordinates with described ajutage (3) and forms venturi tube structure.
2. cyclone type dust removing purifier according to claim 1, it is characterized in that: also comprise electrostatic generator (5) and metallic rod (6), described metallic rod (6) is inserted into housing (1) middle inside, the circumferential madial wall of described housing (1) can conduct electricity, and the circumferential madial wall of described metallic rod (6) and housing (1) connects the two poles of the earth of electrostatic generator (5) respectively.
3. cyclone type dust removing purifier according to claim 2, it is characterized in that: the top of described columnar housing (1) is cylindrical tube (1a), bottom is hollow inverted cone (1b), and the top of described cylindrical tube (1a) adopts insulating materials sealing.
4. cyclone type dust removing purifier according to claim 3, it is characterized in that: described metallic rod (6) body in hollow, one end of described metallic rod (6) is passed and is extend into the position near described housing (1) inside bottom from cylindrical tube (1a) top insulator material, and this mouth of pipe extend near the described metallic rod (6) of described housing (1) inside bottom position is described exhaust outlet (4).
5. cyclone type dust removing purifier according to claim 3, it is characterized in that: also comprise exhaust duct (7), one end of described exhaust duct (7) is passed and is extend into the position near described housing (1) inside bottom from cylindrical tube (1a) top insulator material, and this mouth of pipe extend near the described exhaust duct (7) of described housing (1) inside bottom position is described exhaust outlet (4).
6. cyclone type dust removing purifier according to claim 5, is characterized in that: one end of described metallic rod (6) is passed and extend into described housing (1) middle inside from cylindrical tube (1a) top insulator material; Described metallic rod (6) is arranged on the outside of exhaust duct (7).
7. cyclone type dust removing purifier according to claim 6, is characterized in that: described metallic rod (6) is spirally wrapped in the outside of described exhaust duct (7).
8. the cyclone type dust removing purifier according to claim 4 or 7, it is characterized in that: described groove (8) is for cylindrical, the inwall of groove (8) has internal thread, the bottom of described inverted cone (1b) is connected with one and is provided with externally threaded cylinder, and described groove (8) is connected with the cylinder threaded engagement of described inverted cone (1b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034130.7U CN204469458U (en) | 2015-01-19 | 2015-01-19 | Cyclone type dust removing purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034130.7U CN204469458U (en) | 2015-01-19 | 2015-01-19 | Cyclone type dust removing purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469458U true CN204469458U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520034130.7U Expired - Fee Related CN204469458U (en) | 2015-01-19 | 2015-01-19 | Cyclone type dust removing purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457425A (en) * | 2015-11-23 | 2016-04-06 | 李晋蓉 | Static cyclone separation charged aerosol desulphurization denitration dedusting purification treatment method and system thereof |
| RU2619707C1 (en) * | 2016-05-04 | 2017-05-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" | Method of cleaning dusty air |
-
2015
- 2015-01-19 CN CN201520034130.7U patent/CN204469458U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457425A (en) * | 2015-11-23 | 2016-04-06 | 李晋蓉 | Static cyclone separation charged aerosol desulphurization denitration dedusting purification treatment method and system thereof |
| CN105457425B (en) * | 2015-11-23 | 2018-09-21 | 李晋蓉 | The purifying treatment method and its system of the charged aerosol desulphurization denitration dedusting of electrostatic cyclonic separation |
| RU2619707C1 (en) * | 2016-05-04 | 2017-05-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" | Method of cleaning dusty air |
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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: 20150715 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |