CN202270592U - Mother-son compound cyclone dust collector - Google Patents
Mother-son compound cyclone dust collector Download PDFInfo
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- CN202270592U CN202270592U CN201120226107XU CN201120226107U CN202270592U CN 202270592 U CN202270592 U CN 202270592U CN 201120226107X U CN201120226107X U CN 201120226107XU CN 201120226107 U CN201120226107 U CN 201120226107U CN 202270592 U CN202270592 U CN 202270592U
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- Prior art keywords
- dust
- cavity
- primary
- combined type
- cyclone dust
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- 239000000428 dust Substances 0.000 title claims abstract description 121
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 238000007664 blowing Methods 0.000 claims description 22
- 238000000926 separation method Methods 0.000 claims description 18
- 208000002925 dental caries Diseases 0.000 claims description 3
- 244000188472 Ilex paraguariensis Species 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000010410 dusting Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model provides a mother-son compound cyclone dust collector, which belongs to the field of dedusting technology. The utility model solves the problem that the present deduster is only used for dedusting and the air discharged to the outside can not reach the requirement. The mother-son compound cyclone dust collector comprises a housing with internal cavity and a dust collection box at the housing bottom, and the upper part of the housing has an air inlet, and the inner part of the housing is divided into three cavities: an upper cavity, a middle cavity and a lower cavity, and the dust collection box has a dust collecting bucket and the double ends of the dust collecting bucket are respectively communicated with the dust collection box and the lower cavity; the dust collecting bucket has a material discharging valve plate, and the air inlet is positioned at the lower cavity and the lower cavity has a dust separating mechanism; the lower part of the lower cavity is communicated with the dust collecting bucket, and the middle cavity is communicated with the lower cavity, and the side of the middle cavity is provided with several branch pipes, and double ends of the branch pipe are respectively communicated with the upper cavity and the dust collection box, and the upper cavity has an air outlet. The mother-son compound cyclone dust collector has the advantages of high dedusting efficiency and compact structure.
Description
Technical field
The utility model belongs to the dedusting technology field, relates to a kind of deduster, particularly a kind of primary and secondary combined type cyclone dust collectors.
Background technology
Air-flow is when rotating, and the dust granules in the air-flow can be because of being separated from air-flow by action of centrifugal force.The equipment that utilizes centrifugal force to carry out dedusting is called cyclone dust collectors, also claims cyclone separator.
Cyclone dust collectors have characteristics such as make to install easily and convenient for maintenance management, cost and operating cost be low, are widely used in various industrial departments.Be mainly used in preparatory dedusting and the feed separation and the recovery of high concentrate dust.Press the structure of cyclone dust collectors, can be divided into common cyclone dust collectors, special-shaped cyclone dust collectors, double-cyclone dust collector and combined cyclone duster.Above-mentioned deduster is simple in structure, and area occupied is bigger, and efficiency of dust collection is low.
For example its publication number of Chinese patent CN201669160U provides a kind of " deduster that has air-introduced machine "; It comprises deduster and the induced draught system that is connected with deduster; Induced draught system comprises induced duct and air-introduced machine, and induced duct is connected with deduster, and air-introduced machine is connected with induced duct.It simple in structure and can will have the air of dust carry smoothly to put and carry out the dedusting operation in the deduster.
But above-mentioned deduster is common deduster, and band dirt air just simply carries out dust removal process, possibly still not reach requirement to extraneous air discharged.Existing other cyclone dust collectors all exist similar problem.
Summary of the invention
The purpose of the utility model is the problems referred to above that exist to prior art, and the primary and secondary combined type cyclone dust collectors of a kind of efficiency of dust collection height, compact conformation are provided.
The purpose of the utility model can realize through following technical proposal: a kind of primary and secondary combined type cyclone dust collectors; Comprise housing that an inside is cavity and the disposal box that is positioned at housing bottom; Have air inlet on the described housing, it is characterized in that, have three independently cavitys in the described housing from top to bottom: upper cavity, middle cavity and lower chamber; The two ends that have tapered dust hopper and dust hopper in the described disposal box are communicated with disposal box and lower chamber respectively; The dust hopper place has can be with the blowing valve plate of its switching, and above-mentioned air inlet is positioned at the lower chamber place and lower chamber has the dust separation structure one that air-flow is flowed in the shape of a spiral, and the lower chamber lower end is communicated with dust hopper; Middle cavity is communicated with lower chamber; Middle cavity side portion is circumferentially with the some arms that are communicated with it along it, and the two ends of arm are communicated with upper cavity and disposal box respectively, and the upper cavity place has air outlet.
The blowing valve plate is closed dust hopper in this primary and secondary combined type cyclone dust collectors dust removal process, and band dirt air is got in the lower chamber by air inlet, and under the effect of dust separation structure one, the dust that a part of particle is bigger directly falls in the dust hopper.The less dust of a part of in addition particle carries out final dusting along with air gets into arm.That is to say that the air at the arm place is mobile from the bottom to top, make most of dust to fall in the disposal box along arm.At last, pure air is discharged by air outlet again.After dust runs up to a certain degree, the blowing valve plate to be opened, dust just directly falls in the disposal box.
In above-mentioned primary and secondary combined type cyclone dust collectors, described dust separation structure one is spiral airway, and the entrance point of airway communicates with above-mentioned air inlet.
Band dirt air gets in the lower chamber process through blast pipe, and direction is mobile in the shape of a spiral for feasible band dirt air under the effect of helicoidal structure, is convenient to dust and drops.
In above-mentioned primary and secondary combined type cyclone dust collectors, said arm vertically is arranged at hull outside.Through a plurality of arms band dirt air-flow is carried out second diffluence and handle, be beneficial to dust more and drop.
In above-mentioned primary and secondary combined type cyclone dust collectors, tool makes the dust separation structure two that air-flow flows in the shape of a spiral in the described arm.
Isolating construction two makes band dirt flow spirals flow, and can be convenient to also that dust drops in final dusting.
In above-mentioned primary and secondary combined type cyclone dust collectors, described dust separation structure two is for being positioned at the spiral airway in arm middle part, and the entrance point of airway communicates with above-mentioned middle cavity.
In above-mentioned primary and secondary combined type cyclone dust collectors, described lower chamber bottom has blanking port, and the large port place of blanking port and dust hopper over against, above-mentioned blowing valve plate is located at the portlet place of dust hopper.
The blowing valve plate of closing makes that dust all concentrates in the dust hopper in the dust removal process, opens blowing valve plate dust and directly drops in disposal box, is convenient to dust and reclaims.Simultaneously, such structure can also be avoided air intake of lower chamber and arm secondary air stream string, and reduces efficiency of dust collection.
In above-mentioned primary and secondary combined type cyclone dust collectors, the portlet size of described blowing valve plate and dust hopper coupling, an end of said blowing valve plate is hinged on the dust hopper, and the blowing valve plate other end has handle, and handle stretches out dust hopper.
When the blowing valve plate is opened and closed, directly pull handle and get final product.
In above-mentioned primary and secondary combined type cyclone dust collectors, described air outlet is positioned at the top of upper cavity.
Air-flow need upwards flow and could be discharged by air outlet, and dust can drop in arm smoothly.
Compared with prior art, this primary and secondary combined type cyclone dust collectors make dust to drop in disposal box smoothly owing on lower chamber and arm, all have spiral helicine cyclone structure like this.Simultaneously, because arm is a plurality of, the whirly body makes band dirt air obtain second diffluence and handles that its dust removing effects is better, has the higher utility of ratio.
In addition, this deduster middle shell, arm and disposal box link together, and compact overall structure occupies little space.
Description of drawings
Fig. 1 is the main TV structure sketch map of this primary and secondary combined type cyclone dust collectors.
Fig. 2 is the plan structure sketch map of this primary and secondary combined type cyclone dust collectors.
Among the figure, 1, housing; 1a, upper cavity; 1a1, air outlet; 1b, lower chamber; 1b1, blanking port; 1b2, dust separation structure one; 1c, middle cavity; 2, air inlet; 3, blowing valve plate; 4, disposal box; 5, dust hopper; 6, arm; 6a, dust separation structure two.
The specific embodiment
As depicted in figs. 1 and 2, this primary and secondary combined type cyclone dust collectors comprise the housing 1 that an inside is cavity, have three independently cavitys in the housing 1 from top to bottom: upper cavity 1a, middle cavity 1c and lower chamber 1b.
Air inlet 1a1 is positioned at lower chamber 1b place and lower chamber 1b has dust separation structure one 1b2 that air-flow is flowed in the shape of a spiral.Housing 1 bottom has disposal box 4, and the two ends that have tapered dust hopper 5 and dust hopper 5 in the disposal box 4 are communicated with lower chamber 1b with disposal box 4 respectively.Lower chamber 1b lower end is communicated with disposal box 4, and middle cavity 1c is communicated with lower chamber 1b, and middle cavity 1c sidepiece is circumferentially with the some arms 6 that are communicated with it along it, and the two ends of arm 6 are communicated with upper cavity 1a and disposal box 4 respectively, and upper cavity 1a top has air outlet 1a1.Dust separation structure one 1b2 is spiral airway, and the entrance point of airway communicates with above-mentioned air inlet 2.
Air outlet 1a1 is positioned at upper cavity 1a top.
Lower chamber 1b bottom has blanking port 1b1, and the large port place of blanking port 1b1 and dust hopper 5 over against.The portlet place of dust hopper 5 is provided with the blowing valve plate 3 that can open and close.In the present embodiment, blowing valve plate 3 matees with the portlet size of dust hopper 5, and an end of blowing valve plate 3 is hinged on the dust hopper 5, and blowing valve plate 3 other ends have handle, and handle stretches out dust hopper 5.
This primary and secondary combined type cyclone dust collectors when work the blowing valve plate 3 close, band dirt air is entered in the lower chamber 1b by air inlet 2, direction is mobile twist under the effect of dust separation structure one 1b2, to make band dirt air in this process.The dust that particle is bigger directly drops in dust hopper 5.The air that contains the granule dust through in cavity 1c get in five arms 6 and carry out final dusting, in this process under the two 6a effects of dust separation structure the feasible air that contains the granule dust direction is mobile in the shape of a spiral.Can find out that its dust can drop more easily in the band dirt air helical flow process.At last, pure air is arranged to the external world by air outlet 1a1 again.
In the time of need the dust of accumulation being discharged, open blowing valve plate 3 dust and just directly drop in disposal box 4.
Claims (8)
1. primary and secondary combined type cyclone dust collectors; Comprise that an inside is housing of cavity (1) and the disposal box (4) that is positioned at housing (1) bottom; Have air inlet (2) on the described housing (1), it is characterized in that, have three independently cavitys in the described housing (1) from top to bottom: upper cavity (1a), middle cavity (1c) and lower chamber (1b); The two ends that have tapered dust hopper (5) and dust hopper (5) in the described disposal box (4) are communicated with disposal box (4) and lower chamber (1b) respectively; Dust hopper (5) is located to have can be with the blowing valve plate (3) of its switching, and above-mentioned air inlet (2) is positioned at that lower chamber (1b) is located and lower chamber (1b) has the dust separation structure one (1b2) that air-flow is flowed in the shape of a spiral, and lower chamber (1b) lower end is communicated with dust hopper (5); Middle cavity (1c) is communicated with lower chamber (1b); Middle cavity (1c) sidepiece is circumferentially with the some arms (6) that are communicated with it along it, and the two ends of arm (6) are communicated with upper cavity (1a) and disposal box (4) respectively, and upper cavity (1a) locates to have air outlet (1a1).
2. primary and secondary combined type cyclone dust collectors according to claim 1 is characterized in that described dust separation structure one (1b2) is spiral airway, and the entrance point of airway communicates with above-mentioned air inlet (2).
3. primary and secondary combined type cyclone dust collectors according to claim 2 is characterized in that, described arm (6) vertically is arranged at housing (1) outside.
4. primary and secondary combined type cyclone dust collectors according to claim 3 is characterized in that, the dust separation structure two (6a) that the interior tool of described arm (6) flows air-flow in the shape of a spiral.
5. primary and secondary combined type cyclone dust collectors according to claim 4 is characterized in that, described dust separation structure two (6a) is for being positioned at the spiral airway in arm (6) middle part, and the entrance point of airway communicates with above-mentioned middle cavity (1c).
6. according to claim 1 or 2 or 3 or 4 or 5 described primary and secondary combined type cyclone dust collectors; It is characterized in that; Described lower chamber (1b) bottom has blanking port (1b1); And the large port place of blanking port (1b1) and dust hopper (5) over against, above-mentioned blowing valve plate (3) is located at the portlet place of dust hopper (5).
7. primary and secondary combined type cyclone dust collectors according to claim 6; It is characterized in that; Described blowing valve plate (3) matees with the portlet size of dust hopper (5); One end of said blowing valve plate (3) is hinged on the dust hopper (5), and blowing valve plate (3) other end has handle, and handle stretches out dust hopper (5).
8. according to claim 1 or 2 or 3 or 4 or 5 described primary and secondary combined type cyclone dust collectors, it is characterized in that described air outlet (1a1) is positioned at the top of upper cavity (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120226107XU CN202270592U (en) | 2011-06-29 | 2011-06-29 | Mother-son compound cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120226107XU CN202270592U (en) | 2011-06-29 | 2011-06-29 | Mother-son compound cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270592U true CN202270592U (en) | 2012-06-13 |
Family
ID=46190982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120226107XU Expired - Fee Related CN202270592U (en) | 2011-06-29 | 2011-06-29 | Mother-son compound cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259066A (en) * | 2011-06-29 | 2011-11-30 | 台州美能环保设备有限公司 | Primary-secondary combined type cyclone dust remover |
| CN112337664A (en) * | 2019-08-07 | 2021-02-09 | 陈磊 | Multi-cavity separator |
-
2011
- 2011-06-29 CN CN201120226107XU patent/CN202270592U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259066A (en) * | 2011-06-29 | 2011-11-30 | 台州美能环保设备有限公司 | Primary-secondary combined type cyclone dust remover |
| CN112337664A (en) * | 2019-08-07 | 2021-02-09 | 陈磊 | Multi-cavity separator |
| CN112337664B (en) * | 2019-08-07 | 2024-06-21 | 上海昂睿德机电科技有限公司 | Multicavity formula separating centrifuge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN MEIQING Free format text: FORMER OWNER: TAIZHOU MEINENG ENVIRONMENT PROTECTION EQUIPMENT CO.,LTD. Effective date: 20140307 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140307 Address after: 317610 Yuhuan County Province, Taizhou City, the town of the village under the reef door Patentee after: Chen Meiqing Address before: 317610 Yuhuan County Province, Taizhou City, the town of the village under the reef door Patentee before: Taizhou Meineng Environmental Protection Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |