CN105030155A - Cyclone dust collector - Google Patents
Cyclone dust collector Download PDFInfo
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- CN105030155A CN105030155A CN201510429558.6A CN201510429558A CN105030155A CN 105030155 A CN105030155 A CN 105030155A CN 201510429558 A CN201510429558 A CN 201510429558A CN 105030155 A CN105030155 A CN 105030155A
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- air inlet
- guide plate
- housing
- cyclone dust
- air
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Abstract
The invention provides a cyclone dust collector aiming to solve the cleaning problem of common domestic dust particle and air purification and cleaning. The cyclone dust collector comprises a shell. The upper portion of the shell is provided with an air intake guide plate combined body, the lower portion of the shell is a small cylinder, and the middle of the shell is connected through an inverted-conical shell body similar to the tornado shape. An end cover with a center pipe is connected to the upper portion of the air intake guide plate combined body. The lower end of the center pipe stretches into the shell through the air intake guide plate combined body, and the upper end of the center pipe is a clean air mass outlet. The lower portion of the shell is a big-end-up spiral conical dedusting channel. The cyclone dust collector is reasonable in structure and good in dedusting effect.
Description
Technical field
The present invention relates to deduster, refer in particular to a kind of cyclone dust collectors.
Background technology
Present market there is the dust catcher of various variety classes dedusting function, be filled into HEPA from paper bag to filter, arrive centrifugal cyclone dedusting again, then multistage cyclone, the superposition multilevel cyclone dust collection structure occurred up to date, also there is no obvious innovation structure, just product in the past is simply connected, cause complex structure, maintenance maintenance difficulty, and wind loss is serious, does not reach the requirement of modern energy-conserving product.
Summary of the invention
The object of this invention is to provide a kind of be different under normal domestic use environment other dedusters but can the cyclone dust collectors of high-effective dust-removing.
For solving the problems of the technologies described above, the invention provides a kind of cyclone dust collectors, comprise housing and air inlet guide plate assembly, the mixing air of band dust is imported housing by air inlet guide plate assembly, it is characterized in that: described housing in the shape of a spiral, the housing upper end open be connected with air inlet guide plate assembly is large, and housing lower end is little, the shape of similar cyclone.
Further, housing lower end is connected with cylindric small cylinder, and the existence of small column significantly can improve the filter efficiency of dust, prevents the dust fallen down from again entering in housing.
Further, the height dimension of housing is 2.5-5 times of helical form housing upper end open diameter, makes the efficiency of inner cyclone reach best.
Further, air inlet guide plate assembly is made up of air inlet lower baffle, air intake guide plate, central tube and end cap, and air inlet lower baffle is fixed on around housing upper end, and air intake guide plate is fixed on air inlet lower baffle and forms air intake passage; End cap is fixed on above air intake guide plate, central tube is positioned at below end cap central, link together with end cap seal, central tube lower end extend in housing, lower surface height is lower than the height of air inlet lower baffle plate, both drops are 1-10mm, all have good dust removing effects to different dust in this fall range.
The circumference tangent formation mixed airflow air inlet of air inlet guide plate and housing upper end open, can lead to the air-flow entering housing, more easily forms swirling eddy, increases air velocity, improves filter efficiency.
Further, air inlet guide plate is arranged to one, the mixed airflow air inlet of two or more, and the circumference along housing upper end open divides equally distribution, is provided with three air inlet guide plates and forms three mixed airflow air inlets in legend.
Further, these cyclone dust collectors are multiple to be combined, carry out connecting or parallel connection to reach the clean level of better filtering dust or to increase the throughput of the ash air in the unit interval.
Described housing upper is air inlet guide plate assembly, bottom is cylindric small cylinder, centre is connected by the back taper housing of the shape of similar cyclone, it is the end cap of band central tube above described air inlet guide plate assembly, described central tube lower end is stretched in described air inlet guide plate assembly, and stretch out described air inlet guide plate assembly and be positioned at enclosure interior, central tube upper end is the outlet of clean air mass; It is dust granule outlet below described small cylinder; Cyclone dust collectors of the present invention, rational in infrastructure, good dedusting effect, the setting of central tube avoids the interference between the outlet of clean air mass and air intlet.
As a further improvement on the present invention, described air inlet guide plate assembly arranges mixed airflow air inlet, totally three, is tangential entry, described air inlet guide plate lower limb and described housing upper end open circumference tangent.
As the preferred technical solution of the present invention, cyclone dust collectors of the present invention, back taper inwall helically inner wall type, suitably increases the height of reverse taper, is conducive to improve separative efficiency and reducing dedusting resistance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the front view of air inlet guide plate assembly.
Fig. 4 is the top view of air inlet guide plate assembly.
Fig. 5 is the sectional view of housing.
Fig. 6 is the 3 dimensional drawing of housing.
The structural representation of the end cap of Fig. 7 band central tube.
Fig. 8 is the sectional view of Fig. 7.
Fig. 9 is the top view of Fig. 7.
Figure 10 is air motion schematic diagram of the present invention.
Wherein, 1-housing, 2-air inlet guide plate assembly, 3-small cylinder, 5-end cap, 6-central tube, 7-air intake guide plate, 8-mixed airflow air inlet, 9-air inlet lower baffle.
Detailed description of the invention
The preferred technical solution of the present invention is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, cyclone dust collectors of the present invention, comprise housing 1, described housing 1 top is air inlet guide plate assembly 2, bottom is cylindric small cylinder 3, centre is connected by the back taper housing 1 of the shape of similar cyclone, and the height of described back taper housing 1 is 2.5-5 times of housing upper end open diameter; Be the end cap 5 of band central tube 6 above described air inlet guide plate assembly 2, described central tube 6 lower end is stretched in described air inlet guide plate assembly 2, and stretching out described air inlet guide plate assembly 2, to be positioned at housing 1 inner, and central tube 6 upper end is the outlet of clean air mass; It is dust granule outlet below described small cylinder 3, described air inlet guide plate assembly 2 arranges several mixed airflow air inlet 8, diagram is provided with three, described air inlet guide plate 7 lower limb and described housing upper end open circumference tangent, and cross section is rectangle, described mixed airflow air inlet 8 uses three pieces of guide plates along housing upper end open circumference uniform distribution to form.
Cyclone dust collectors of the present invention, rational in infrastructure, good dedusting effect, the setting of central tube avoids the interference between the outlet of clean air mass and air intlet, and in the shape of a spiral, the housing upper end open be connected with air inlet guide plate assembly is large for housing, housing lower end is little, the shape of similar cyclone, and the height suitably increasing housing, be conducive to improve separative efficiency and reducing dedusting resistance.
Cyclone dust collectors of the present invention are used for family or commercial environment clean gas is separated with the conveying of dust granule, gas containing dust granule is strong rotating along barrel in cyclone dust collectors, and decline along barrel with spiral motion gradually, due to the centrifugal force that strong rotation produces, dust granule is thrown to cylinder inboard wall, and the dust granule concentrated on wall drops to the bottom of deduster gradually by gravity.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this description with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (8)
1. cyclone dust collectors, comprise housing and air inlet guide plate assembly, the mixing air of band dust is imported housing by air inlet guide plate assembly, it is characterized in that: described housing in the shape of a spiral, the housing upper end open be connected with air inlet guide plate assembly is large, housing lower end is little, the shape of similar cyclone.
2. a kind of cyclone dust collectors as claimed in claim 1, is characterized in that: housing lower end is connected with cylindric small cylinder, and the existence of small column significantly can improve the filter efficiency of dust, prevents the dust fallen down from again entering in housing.
3. a kind of cyclone dust collectors as claimed in claim 1, is characterized in that: the height dimension of housing is 2.5-5 times of helical form housing upper end open diameter, make the efficiency of inner cyclone reach best.
4. a kind of cyclone dust collectors as claimed in claim 1, it is characterized in that: air inlet guide plate assembly is made up of air inlet lower baffle, air intake guide plate, central tube and end cap, air inlet lower baffle is fixed on around housing upper end, and air intake guide plate is fixed on air inlet lower baffle and forms air intake passage; End cap is fixed on above air intake guide plate, central tube is positioned at below end cap central, link together with end cap seal, central tube lower end extend in housing, lower surface height is lower than the height of air inlet lower baffle plate, both drops are 1-10mm, all have good dust removing effects to different dust in this fall range.
5. a kind of cyclone dust collectors as claimed in claim 4, it is characterized in that: the circumference tangent formation mixed airflow air inlet of air inlet guide plate and housing upper end open, can the air-flow entering housing be led, more easily form swirling eddy, increase air velocity, improve filter efficiency.
6. a kind of cyclone dust collectors as claimed in claim 5, is characterized in that: described air inlet guide plate lower limb and described housing upper end open circumference tangent.
7. a kind of cyclone dust collectors as claimed in claim 4, is characterized in that: air inlet guide plate is arranged to one, the mixed airflow air inlet of two or more, and the circumference along housing upper end open divides equally distribution.
8. a kind of cyclone dust collectors as claimed in claim 1, is characterized in that: cyclone dust collectors are multiple to be combined, carry out connecting or parallel connection to reach the clean level of better filtering dust or to increase the throughput of the ash air in the unit interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429558.6A CN105030155A (en) | 2015-07-21 | 2015-07-21 | Cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429558.6A CN105030155A (en) | 2015-07-21 | 2015-07-21 | Cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105030155A true CN105030155A (en) | 2015-11-11 |
Family
ID=54437566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429558.6A Pending CN105030155A (en) | 2015-07-21 | 2015-07-21 | Cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105030155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435547A (en) * | 2018-11-12 | 2019-03-08 | 广州市轻工高级技工学校 | A kind of black board eraser with chalk-dust collector |
| CN109846423A (en) * | 2019-01-22 | 2019-06-07 | 宁波富佳实业股份有限公司 | A kind of dirt cup component applied in dust catcher |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086635U (en) * | 1990-12-17 | 1991-10-16 | 王昌洱 | Tqx-model whirlwind duster |
| CN2237477Y (en) * | 1995-09-08 | 1996-10-16 | 北京雄龙科技集团 | Cyclone dusting tube for boiler |
| CN201543512U (en) * | 2009-11-30 | 2010-08-11 | 中冶赛迪工程技术股份有限公司 | Cyclone dust cleaner device |
| CN201558749U (en) * | 2009-11-30 | 2010-08-25 | 中冶赛迪工程技术股份有限公司 | Cyclone dust collector |
| CN202137064U (en) * | 2011-06-21 | 2012-02-08 | 常州联合锅炉容器有限公司 | Cyclone of multibarrel dust remover |
| KR101149772B1 (en) * | 2010-11-17 | 2012-06-08 | 이은영 | Cyclone |
| CN102670132A (en) * | 2011-03-10 | 2012-09-19 | 乐金电子(天津)电器有限公司 | Cyclone separation dust collecting device |
| CN203525897U (en) * | 2013-11-18 | 2014-04-09 | 邱飞 | Turbo-charging cyclone dust collector |
-
2015
- 2015-07-21 CN CN201510429558.6A patent/CN105030155A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086635U (en) * | 1990-12-17 | 1991-10-16 | 王昌洱 | Tqx-model whirlwind duster |
| CN2237477Y (en) * | 1995-09-08 | 1996-10-16 | 北京雄龙科技集团 | Cyclone dusting tube for boiler |
| CN201543512U (en) * | 2009-11-30 | 2010-08-11 | 中冶赛迪工程技术股份有限公司 | Cyclone dust cleaner device |
| CN201558749U (en) * | 2009-11-30 | 2010-08-25 | 中冶赛迪工程技术股份有限公司 | Cyclone dust collector |
| KR101149772B1 (en) * | 2010-11-17 | 2012-06-08 | 이은영 | Cyclone |
| CN102670132A (en) * | 2011-03-10 | 2012-09-19 | 乐金电子(天津)电器有限公司 | Cyclone separation dust collecting device |
| CN202137064U (en) * | 2011-06-21 | 2012-02-08 | 常州联合锅炉容器有限公司 | Cyclone of multibarrel dust remover |
| CN203525897U (en) * | 2013-11-18 | 2014-04-09 | 邱飞 | Turbo-charging cyclone dust collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435547A (en) * | 2018-11-12 | 2019-03-08 | 广州市轻工高级技工学校 | A kind of black board eraser with chalk-dust collector |
| CN109846423A (en) * | 2019-01-22 | 2019-06-07 | 宁波富佳实业股份有限公司 | A kind of dirt cup component applied in dust catcher |
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Application publication date: 20151111 |