CN103272708A - Cyclone dust collector capable of adjusting air inlet speed - Google Patents
Cyclone dust collector capable of adjusting air inlet speed Download PDFInfo
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- CN103272708A CN103272708A CN 201310223059 CN201310223059A CN103272708A CN 103272708 A CN103272708 A CN 103272708A CN 201310223059 CN201310223059 CN 201310223059 CN 201310223059 A CN201310223059 A CN 201310223059A CN 103272708 A CN103272708 A CN 103272708A
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- air inlet
- inlet pipe
- cyclone dust
- dust collector
- plate
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Abstract
The invention relates to a cyclone dust collector capable of adjusting air inlet speed. The cyclone dust collector comprises a cylindrical shell, a cone, an air inlet pipe and an exhaust pipe. The upper end of the cone is the cylindrical shell which is provided with the air inlet pipe and the exhaust pipe. The cyclone dust collector is characterized in that the air inlet pipe is arranged on a tangent to periphery of the upper portion of the cylindrical shell. An adjustable air inlet plate is arranged at an inlet of the air inlet pipe. One end of the adjustable air inlet plate is provided with a fixed shaft sleeve which is provided with a set screw. A rotating shaft is arranged inside the shaft sleeve. Synchronous rotation of the shaft sleeve and the rotating shaft is realized through the set screw. One end of the rotating shaft, outside the air inlet pipe, is fixed with a rotating handle. The front end of the rotating handle is provided with a positioning bolt. A positioning plate is arranged on the outside of the air inlet pipe. The positioning bolt is arranged inside an arc-shaped locating slot on the positioning plate. The position of the adjustable air inlet plate can be adjusted and rotated by turning the rotating handle. The cyclone dust collector provided by the invention has advantages of reasonable design, simple structure, low cost and reliable performance. The adjustable air inlet plate can be adjusted outside the cyclone dust collector at any time so as to make the cyclone dust collector efficiently operate.
Description
Technical field
The present invention relates to the technical field with cyclone dust removal, specifically a kind of cyclone dust collectors of adjustable inlet wind speed.
Background technology
In over one hundred year since first pyramid type cyclone dust collectors of Morse in 1886 come out, the technology develop rapidly of cyclone dust collectors is also used in every field so far widely.Along with improving and the introducing of Computer Simulation of Mathematical Modeling, the research of cyclone dust collectors and design will be goed deep into more.Though the operation mechanism to cyclone dust collectors has been done number of research projects, cyclone dust collectors internal flow state complexity, measuring exactly has relatively difficulty of related parameter, thereby still very imperfect in theory so far, captures not high less than the efficient of 5um grit.The advantage of cyclone dust collectors is simple in structure, low cost, and volume is little, movement-less part, operating maintenance is convenient, and the pressure loss is medium, and power consumption is little; Shortcoming is that efficiency of dust collection is not high, for the big dusty gas poor-performing of changes in flow rate.
Summary of the invention
The objective of the invention is provides a kind of reasonable in design, simple in structure in order to solve the deficiency of above-mentioned technology, and cost is low, the deduster of the adjustable inlet wind speed of dependable performance.
The technical solution adopted in the present invention is: a kind of cyclone dust collectors of adjustable inlet wind speed, comprise cylindrical shell, cone, air inlet pipe, blast pipe, the upper end of cone is cylindrical shell, be provided with air inlet pipe at cylindrical shell, blast pipe, it is characterized in that air inlet pipe is on the tangent to periphery on cylindrical shell top, the import department of air inlet pipe is provided with adjustable air intake plate, one end of adjustable air intake plate is provided with fixed hub, be provided with holding screw at fixed hub, be provided with rotating shaft in the axle sleeve, by holding screw axle sleeve and rotating shaft are rotated synchronously, rotating shaft one end fixedly has handler in the air inlet pipe outside, and the front end of handler is provided with bolt, is provided with location-plate in the air inlet pipe outside, in the arc positioning groove of bolt on location-plate, pull handler and can regulate the position of rotating adjustable air intake plate.
The present invention is reasonable in design, and is simple in structure, and cost is low, and dependable performance can be regulated adjustable air intake plate at any time in the cyclone dust collectors outside, makes cyclone dust collectors be in efficient operation.Handler also available cylinder, oil cylinder connects driving, by Electronic Control, saves manpower.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of adjustable air intake plate and air inlet pipe.
Fig. 4 is the axial view of Fig. 3.
Mark among the figure: 1. cylindrical shell, 2. cone, 3. air inlet pipe, 4. blast pipe, 5. adjustable air intake plate, 6. handler, 7. location-plate, 8. rotating shaft, 9. axle sleeve, 10. holding screw, 11. bolts.
The specific embodiment
By Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of cyclone dust collectors of adjustable inlet wind speed, comprise cylindrical shell 1, cone 2, air inlet pipe 3, blast pipe 4, the upper end of cone 2 is cylindrical shell 1, be provided with air inlet pipe 3 at cylindrical shell 1, blast pipe 4, its air inlet pipe 3 is on the tangent to periphery on cylindrical shell 1 top, the import department of air inlet pipe 3 is provided with adjustable air intake plate 5, one end of adjustable air intake plate 5 is provided with fixed hub 9, be provided with holding screw 10 at fixed hub 9, be provided with rotating shaft 8 in the axle sleeve 9, by holding screw 10 axle sleeve 9 and rotating shaft 8 rotated synchronously, rotating shaft 8 one ends fixedly have handler 6 in the air inlet pipe outside, the front end of handler 6 is provided with bolt 11, be provided with location-plate 7 in the air inlet pipe outside, in the arc positioning groove of bolt 11 on location-plate 7, pull handler 6 and can regulate the position of rotating adjustable air intake plate 5.Handler 6 can adopt cylinder, oil cylinder to pull, and the electronic control mode formula changes the position of adjustable air intake plate 5 in air inlet pipe.
Adjustable air intake plate 5 adopts iron plate to make, air intake plate 5 adopts welding or bolt connection mode to be fixed together with pivoted housing 9, pivoted housing 9 adopts holding screw 10 to be fixed together and can to rotate synchronously with rotating shaft 8, the handler 6 that rotating shaft 8 is installed in the outside of air inlet pipe adopts key formula tightening silk to connect, location-plate 7 is welded on the air inlet pipe outside by the curved plate flanging, at location-plate 7 arc positioning groove is arranged, bolt 11 is in arc positioning groove, handler 6 also can adopt cylinder, hydraulic oil cylinder driving, Electronic Control, the position of adjustable section adjustable air intake plate 5 in air inlet pipe.The present invention is reasonable in design, and is simple in structure, and cost is low, and dependable performance makes the efficient state operation of cyclone dust collectors.Can be used for transforming present operation not at the cyclone dust collectors in efficient district, its market potential is huge.
Claims (1)
1. the cyclone dust collectors of an adjustable inlet wind speed, comprise cylindrical shell, cone, air inlet pipe, blast pipe, the upper end of cone is cylindrical shell, be provided with air inlet pipe at cylindrical shell, blast pipe, it is characterized in that air inlet pipe is on the tangent to periphery on cylindrical shell top, the import department of air inlet pipe is provided with adjustable air intake plate, one end of adjustable air intake plate is provided with fixed hub, be provided with holding screw at fixed hub, be provided with rotating shaft in the axle sleeve, by holding screw axle sleeve and rotating shaft are rotated synchronously, rotating shaft one end fixedly has handler in the air inlet pipe outside, and the front end of handler is provided with bolt, is provided with location-plate in the air inlet pipe outside, in the arc positioning groove of bolt on location-plate, pull handler and can regulate the position of rotating adjustable air intake plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310223059 CN103272708A (en) | 2013-06-06 | 2013-06-06 | Cyclone dust collector capable of adjusting air inlet speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310223059 CN103272708A (en) | 2013-06-06 | 2013-06-06 | Cyclone dust collector capable of adjusting air inlet speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103272708A true CN103272708A (en) | 2013-09-04 |
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ID=49055388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310223059 Pending CN103272708A (en) | 2013-06-06 | 2013-06-06 | Cyclone dust collector capable of adjusting air inlet speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272708A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733245A (en) * | 2016-11-30 | 2017-05-31 | 南京航空航天大学 | Filter effect can adjust automatically cyclone separator and method |
| CN107335309A (en) * | 2017-07-03 | 2017-11-10 | 中电环保股份有限公司 | A kind of high-efficiency dust remover applied in sludge drying process |
-
2013
- 2013-06-06 CN CN 201310223059 patent/CN103272708A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733245A (en) * | 2016-11-30 | 2017-05-31 | 南京航空航天大学 | Filter effect can adjust automatically cyclone separator and method |
| CN107335309A (en) * | 2017-07-03 | 2017-11-10 | 中电环保股份有限公司 | A kind of high-efficiency dust remover applied in sludge drying process |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |