CN206508680U - The guiding device of sack cleaner - Google Patents
The guiding device of sack cleaner Download PDFInfo
- Publication number
- CN206508680U CN206508680U CN201621000696.9U CN201621000696U CN206508680U CN 206508680 U CN206508680 U CN 206508680U CN 201621000696 U CN201621000696 U CN 201621000696U CN 206508680 U CN206508680 U CN 206508680U
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- China
- Prior art keywords
- sack cleaner
- filter chamber
- guiding device
- air inlet
- flow
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model is related to the technical field of deduster, more particularly to a kind of guiding device of sack cleaner.The guiding device of this sack cleaner is included provided with stream plate, and flow distribution plate in filter chamber, the filter chamber, and filter chamber is provided with air inlet.The air intake of the guiding device of this sack cleaner employs gas flow guiding system and takes full advantage of the natural distribution principle of gas, it is ensured that unit air intake it is uniform and suitable, to improve filter area utilization rate.
Description
Technical field
The utility model is related to a kind of guiding device, more particularly to a kind of guiding device of sack cleaner.
Background technology
The level of China's sack cleaner application technology is improved a lot, and sack cleaner has been obtained in China's every profession and trade
It is widely applied.In the furnace flue gas purification of steel, nonferrous metallurgy, building materials, chemical industry, the various complex environments that run into and
Unfavorable factor, is all overcome one by one, and the application field of bag type dust removing technology constantly expands.
The air inlet of sack cleaner seems simple, and there is very big knowledge the inside in fact, and a good sack cleaner must
A rational air inlet need be designed, whether sack cleaner air inlet rationally directly affects the soot cleaning system of deduster.
Entered at present more than conventional sack cleaner using lower intake method, i.e. dust-contained airflow from lower box or ash bucket part
Enter, because air-flow spreads suddenly, flow velocity is reduced suddenly, the larger dust of a part of particle by gravitational fall to ash bucket,
Air-flow carries out filtering and reaches dust removing effects again through filter bag afterwards.Air-flow is when through filter bag, if taken no action to, air-flow
Friction between skewness, cloth bag unbalance stress, increase cloth bag, reduces the cloth bag life-span.
Utility model content
The utility model aims to solve the problem that drawbacks described above, and there is provided a kind of guiding device of sack cleaner.
In order to overcome defect present in background technology, the utility model solves the technical scheme that its technical problem is used
It is：The guiding device of this sack cleaner includes being provided with stream plate in filter chamber, the filter chamber, and flow distribution plate, in filter chamber
Provided with air inlet.
According to another embodiment of the present utility model, further comprise the flow distribution plate, at least provided with one.
According to another embodiment of the present utility model, further comprise the air inlet, be arranged at filter chamber, upper end or
Person side.
According to another embodiment of the present utility model, further comprise the flow distribution plate, inclined shape.
The beneficial effects of the utility model are：The air intake of the guiding device of this sack cleaner employs gas flow guiding system
Unite and take full advantage of the natural distribution principle of gas, it is ensured that unit air intake it is uniform and suitable, with improve filter area utilization
Rate.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of Fig. 1 left views；
Fig. 3 is the structural representation of Fig. 1 top views；
Wherein：1st, plate is flowed, 2, flow distribution plate, 3, air inlet, 4, filter chamber.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, figure includes filter chamber 4, provided with stream plate 1 and flow distribution plate 2 in filter chamber 4, filtering
Room 4 is provided with air inlet 3.Flow distribution plate 2 is at least provided with one.The inclined shape of flow distribution plate 2.Air inlet 3 is arranged in filter chamber 4
End or side.For airflow uniform distribution, after air inlet system, before air-flow is through filter bag（Into before filter chamber）Stream plate 1 is set, passed through
Resistance makes airflow uniform distribution, flue gas reasonable layout and bulky grain into dust removing units is removed in advance.
Which kind of air inlet mode can be considered as according to dust pelletizing system field condition in actual use.Can be by air intake
Mouth 3 is arranged at the side or above of filter chamber 4, and stream plate 1 is obliquely arranged as air port.
The design of flow guide system ensures each bin air intake unevenness below 5%；Air inlet has water apart from filter bag bottom
Flat height ensures that dusty gas obtains current stabilization space.
Dusty gas by air inlet system enter each unit filter chamber, due in design bag bottom from air inlet vertical range suitable for reading
There is a headroom rational enough, filter bag spacing has also carried out special design, air-flow passes through the intake air distribution system that is arranged in ash bucket
After water conservancy diversion, by Drag distribution principle NATURAL DISTRIBUTION, being evenly distributed for whole filtering indoor air flow and each space resistance is reached,
Ensure rational plume rise speed, turbulent flow is reduced to greatest extent.
The resistance of casing, filter chamber and system is minimized and is reduced as far as by air intake flow guide system reasonable in design
Ash fall phenomenon in air inlet system, it is to avoid rocking for filter bag, collide, rub, extends the use longevity of system and filter bag
Life.
Claims (4)
1. a kind of guiding device of sack cleaner, including filter chamber（4）, it is characterised in that：The filter chamber（4）It is interior to be provided with stream
Plate（1）And flow distribution plate（2）, filter chamber（4）It is provided with air inlet（3）, the stream plate（1）Filter chamber is arranged in paliform（4）
It is interior, and it is covered with filter chamber（4）Top.
2. the guiding device of sack cleaner as claimed in claim 1, it is characterised in that：The flow distribution plate（2）At least provided with
One.
3. the guiding device of sack cleaner as claimed in claim 1, it is characterised in that：The air inlet（3）It was arranged at
Filter chamber（4）Upper end or side.
4. the guiding device of sack cleaner as claimed in claim 1, it is characterised in that：The flow distribution plate（2）Inclined shape
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000696.9U CN206508680U (en) | 2016-08-31 | 2016-08-31 | The guiding device of sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000696.9U CN206508680U (en) | 2016-08-31 | 2016-08-31 | The guiding device of sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508680U true CN206508680U (en) | 2017-09-22 |
Family
ID=59860556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621000696.9U Active CN206508680U (en) | 2016-08-31 | 2016-08-31 | The guiding device of sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898545A (en) * | 2019-12-12 | 2020-03-24 | 四川德胜集团钒钛有限公司 | Ultra-low discharge bag-type dust collector for converter |
-
2016
- 2016-08-31 CN CN201621000696.9U patent/CN206508680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898545A (en) * | 2019-12-12 | 2020-03-24 | 四川德胜集团钒钛有限公司 | Ultra-low discharge bag-type dust collector for converter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |