CN201658909U - Rotating filtering dust remover - Google Patents
Rotating filtering dust remover Download PDFInfo
- Publication number
- CN201658909U CN201658909U CN2010201752116U CN201020175211U CN201658909U CN 201658909 U CN201658909 U CN 201658909U CN 2010201752116 U CN2010201752116 U CN 2010201752116U CN 201020175211 U CN201020175211 U CN 201020175211U CN 201658909 U CN201658909 U CN 201658909U
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- Prior art keywords
- rotating
- dust
- cylindrical shell
- filtering
- revolves
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a rotating filtering dust remover, which comprises a tube body, an inlet pipe and a rotating filter, wherein the rotating filter comprises a rotating filtering tube, a rotating shaft, a motor and an output pipe, wherein the rotating filtering tube is connected with the motor through the rotating shaft, the rotating shaft is fixed to the outlet pipe, the outlet pipe is fixed to the tube body, the inlet pipe is fixed to the tube body, in addition, the tail end of the inlet pipe extends into the tube body, and the bottom of the tube body is fixedly connected with a cinder valve. The rotating filtering dust remover of the utility model blocks small-grain-diameter dust ingredients in high-temperature gas with the dust ingredients entering from the inlet pipe through the rotating filtering tube arranged in the rotating filter, and simultaneously throws the small-grain-diameter dust ingredients away from the rotating filtering tube, large-grain-diameter dust ingredients are discharged through the cinder valve after natural sedimentation, substances with fine grain diameter and light weight can be thoroughly separated, the dust removing efficiency can be effectively improved, and in addition, the utility model can adapt to high-temperature gas dust removal, and solves the problems that the effects of small-grain-diameter dust particle filtering removal and high-temperature resistance can not be reached at the same time in the prior art.
Description
Technical field
The utility model relates to a kind of dust arrester, specifically is the material and the resistant to elevated temperatures filtering dust collecting device that revolves of the tiny light weight of a kind of thoroughly filtering particle diameter.
Background technology
At present, deduster commonly used comprises sack cleaner, filter cartridge dust remover, cyclone dust collectors, pulse backblowing formula deduster etc., wherein the cyclone dust collectors dust-cleaning principle is that dust-contained airflow is rotated, from air-flow, separate and capture by means of centrifugal force depositing dust grain, relend and help the gravity effect to make grit fall into ash bucket in wall.Cyclone dust collectors were brought into use in 1885, had developed into multiple pattern.Press the air-flow mode of entrance, can be divided into the formula that tangentially enters and axially enter formula two classes.The working mechanism of sack cleaner is that ash-laden gas passes through filtering material, and grit is filtered, and filtering material captures coarse dust mainly by the inertial collision effect, captures grain dust mainly by diffusion and sieving actoion.
But, much the separating substances of the tiny light weights of particle diameter is not thorough in use for existing cyclone dust collectors, do not reach due dust removing effects, efficiency of dust collection is lower, though sack cleaner can filter out the tiny grit of particle diameter by filtering material, but can not be high temperature resistant (for example, the combustion gas dedusting of powdered biomass gasification).
Summary of the invention
The utility model provides a kind of filtering dust collecting device that revolves, and can filter out the tiny grit of particle diameter, and can be high temperature resistant.
The utility model provides a kind of filtering dust collecting device that revolves, comprise cylindrical shell, inlet tube and revolve filter device, the described filter device that revolves comprises rotating filter cartridge, rotating shaft, motor and outlet, described rotating filter cartridge is connected with described motor by described rotating shaft, described rotating shaft and described outlet are fixed, described outlet is fixed in described cylindrical shell, and the end that described inlet tube is fixed in described cylindrical shell and described inlet tube stretches in the described cylindrical shell, fixedlys connected with unloading valve in described cylindrical shell bottom.
The filtering dust collecting device that revolves described in the utility model is by revolving the rotating filter cartridge in the filter device, to from the high-temperature gas that contains ash content that described inlet tube enters, block by the small particle diameter ash content, throw away rotating filter cartridge simultaneously, get rid of by described unloading valve after the big particle diameter ash content natural subsidence, can solve in the prior art the thoroughly problem of the material of the tiny light weight of particle separation diameter, effectively improve efficiency of dust collection; And, solved prior art and can not filter out the problem that the tiny grit of particle diameter again can be high temperature resistant simultaneously owing to can adapt to gas cleaning at high temperature.
Description of drawings
Fig. 1 is the structural representation that the utility model revolves the filtering dust collecting device.
Among the figure: 1-cylindrical shell, 2-inlet tube, 3-outlet, 4-rotating filter cartridge, the grey blade of 5-resistance resistance, 6-rotating shaft, 7-motor, 8-outer tube, 9-shaft coupling, 10-unloading valve, 11-footing, 12-cover plate.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is clearly and completely described.
Figure 1 shows that the utility model revolves the structural representation of filtering dust collecting device, the described filtering dust collecting device that revolves comprises cylindrical shell 1, inlet tube 2 and revolves filter device, the described filter device that revolves comprises rotating filter cartridge 4, rotating shaft 6, motor 7 and outlet 3, described rotating filter cartridge 4 is connected with described motor 7 by described rotating shaft 6, and 200 orders-1000 purpose stainless steel filtering net can be selected by demand in the aperture of described rotating filter cartridge 4.Described rotating shaft 6 is fixed with described outlet 3, and described outlet 3 is fixed in described cylindrical shell 1.The end that described inlet tube 2 is fixed in described cylindrical shell 1 and described inlet tube 2 stretches in the described cylindrical shell 1.Fixedly connected with unloading valve 10 in described cylindrical shell 1 bottom, two footing 11 are welded in described cylindrical shell 1 bottom position.
Be fixed with cover plate 12 on the described cylindrical shell 1, described outlet 3 is connected with cover plate 12 bolts can be fixed in described cylindrical shell 1 with described outlet 3; Described inlet tube 2 can be fixed in described cylindrical shell 1 by the mode with described cylindrical shell 1 welding.Described rotating shaft 6 is fixed with described outlet 3, concrete mode can for: one section rotating shaft 6 on outlet 3 tops is arranged with outer tube 8, one end of described outer tube 8 is connected with described outlet 3, and the other end of described outer tube 8 is connected with described motor 7 by shaft coupling 9.The slit of described rotating filter cartridge 4 rotating parts is provided with the grey blade 5 of resistance, is used for further realizing stopping of dust.
During use, described outlet 3 is connected with blower fan by pipeline, opens motor 7, and described motor 7 makes described rotating shaft 6 beginnings rotate at a high speed, and then drives the rotation at a high speed of described rotating filter cartridge 4.When the high-temperature gas that contains ash content enters into the cylindrical shell 1 that revolves the filtering dust collecting device by described inlet tube 2, big particle diameter ash content natural subsidence, the rotating filter cartridge 4 that the small particle diameter ash content is rotated at a high speed blocks, be thrown off rotating filter cartridge 4 simultaneously, clean gas is extracted out by blower fan from described outlet 3 by rotating filter cartridge 4, and the dust that filters is discharged by the unloading valve 11 of described cylindrical shell 1 bottom.
The filtering dust collecting device that revolves described in the utility model is by revolving the rotating filter cartridge in the filter device, to from the high-temperature gas that contains ash content that described inlet tube enters, block by the small particle diameter ash content, throw away rotating filter cartridge simultaneously, get rid of by described unloading valve after the big particle diameter ash content natural subsidence, can solve in the prior art the thoroughly problem of the material of the tiny light weight of particle separation diameter, effectively improve efficiency of dust collection; And, solved prior art and can not filter out the problem that the tiny grit of particle diameter again can be high temperature resistant simultaneously owing to can adapt to gas cleaning at high temperature.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly belong to those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. one kind revolves the filtering dust collecting device, it is characterized in that: comprise cylindrical shell (1), inlet tube (2) and revolve filter device, the described filter device that revolves comprises rotating filter cartridge (4), rotating shaft (6), motor (7) and outlet (3), described rotating filter cartridge (4) is connected with described motor (7) by described rotating shaft (6), described rotating shaft (6) is fixing with described outlet (3), described outlet (3) is fixed in described cylindrical shell (1), the end that described inlet tube (2) is fixed in described cylindrical shell (1) and described inlet tube (2) stretches in the described cylindrical shell (1), fixedlys connected with unloading valve (10) in described cylindrical shell (1) bottom.
2. the filtering dust collecting device that revolves as claimed in claim 1 is characterized in that: the slit of described rotating filter cartridge (4) rotating part is provided with resistance grey blade (5).
3. the filtering dust collecting device that revolves as claimed in claim 1 is characterized in that: be fixed with cover plate (12) on the described cylindrical shell (1), described outlet (3) is connected by bolt with cover plate (12) described outlet (3) is fixed in described cylindrical shell (1).
4. the filtering dust collecting device that revolves as claimed in claim 1, it is characterized in that: one section rotating shaft (6) on described outlet (3) top is arranged with outer tube (8), one end of described outer tube (8) is connected with described outlet (3), and the other end of described outer tube (8) is connected with described motor (7) by shaft coupling (9).
5. the filtering dust collecting device that revolves as claimed in claim 1 is characterized in that: two footing (11) are welded in described cylindrical shell (1) bottom position.
6. the filtering dust collecting device that revolves as claimed in claim 1 is characterized in that: described outlet (3) is connected with blower fan by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201752116U CN201658909U (en) | 2010-04-23 | 2010-04-23 | Rotating filtering dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201752116U CN201658909U (en) | 2010-04-23 | 2010-04-23 | Rotating filtering dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658909U true CN201658909U (en) | 2010-12-01 |
Family
ID=43229317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201752116U Expired - Fee Related CN201658909U (en) | 2010-04-23 | 2010-04-23 | Rotating filtering dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816740A (en) * | 2012-06-29 | 2014-05-28 | 邹岳明 | Phosphorus steam dust-removing device capable of realizing high-purity phosphorus recovery |
-
2010
- 2010-04-23 CN CN2010201752116U patent/CN201658909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816740A (en) * | 2012-06-29 | 2014-05-28 | 邹岳明 | Phosphorus steam dust-removing device capable of realizing high-purity phosphorus recovery |
| CN103816740B (en) * | 2012-06-29 | 2015-11-25 | 邹岳明 | A kind of phosphorus steam dust removing device realizing high-purity phosphorus and reclaim |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20170423 |