CN207805263U - A kind of efficient Pulse filter drum dust collector - Google Patents
A kind of efficient Pulse filter drum dust collector Download PDFInfo
- Publication number
- CN207805263U CN207805263U CN201721809260.9U CN201721809260U CN207805263U CN 207805263 U CN207805263 U CN 207805263U CN 201721809260 U CN201721809260 U CN 201721809260U CN 207805263 U CN207805263 U CN 207805263U
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- Prior art keywords
- filter element
- injection
- dust removal
- shell
- removal filter
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Abstract
A kind of efficient Pulse filter drum dust collector disclosed in the utility model includes the shell equipped with air inlet and air outlet, the cylindric dust removal filter element and injection component in shell middle level；Air inlet is set to the side of shell lower layer, air outlet is set to the side on shell upper layer, injection component includes the supporting rack set on hull outside, supporting rack is equipped with gas bag, blowing valve is equipped with above gas bag, blowing valve is connected to the injection tube being set in shell upper layer, and injection tube is equipped with the injection mouth for stretching to dust removal filter element top；It is equipped with the gas diversion tube being vertically arranged in dust removal filter element, is dome arc at the top of gas diversion tube, dome arc faces the injection mouth in injection tube；Housing bottom is equipped with for collecting the collection ash bucket for falling dust.By adding vertical gas diversion tube in cylindric dust removal filter element, the dome arc at the top of gas diversion tube enables blast pass to blow to dust removal filter element surrounding to four sides dispersion, realizes comprehensive deashing, and deduster high-efficient and lasting is enable to run.
Description
Technical field
The utility model is related to field of dust removal equipments, more particularly to a kind of efficient Pulse filter drum dust collector.
Background technology
Pulse filter drum dust collector is a kind of novel dust removal by filtration device, it is to trap dust-laden using filter cylinder filter element
The dust-extraction unit of solid particulate matter in gas, action principle be dirt powder by filter cylinder filter element because of effect of inertia and filter cylinder
It contacts and is intercepted, ash bucket is periodically removed by deashing device and fallen into the dust of mobile phone on filter cylinder, then is arranged by ash discharge system
Go out.When the resistance of dedusting dust on surface of filter cartridge reaches setting value, blowing valve automatically turns on, and is placed in the gas bag outside deduster
Compressed air sprays into through injection tube and carries out blowback to filter core filter cylinder, realizes deashing.But the blast pass through cartridge filter is only at present
Vertical flow direction, to the dedusting effect unobvious of filter cylinder side, dirt accumulation is apparent after long-term use, under filter efficiency is apparent
Drop, and filter cylinder is easily damaged, and increases maintenance cost.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of efficient Pulse filter drum dust collector,
By adding gas diversion tube in cylindric dust removal filter element, enable to disperse to four sides through the blast pass in cartridge filter, from
And realize comprehensive deashing, so that deduster high-efficient and lasting is run.
Technical solution used by the utility model is：A kind of efficient Pulse filter drum dust collector, including it is equipped with air inlet
Cylindric dust removal filter element and injection component with the shell of air outlet, in shell middle level；The air inlet is set to
The side of shell lower layer, the air outlet are set to the side on shell upper layer, and the injection component includes being set to hull outside
Supporting rack, the supporting rack is equipped with the gas bag full of compressed air, blowing valve, blowing valve is equipped with above the gas bag
It is connected to the injection tube being set in shell upper layer, the injection tube is equipped with the injection mouth for stretching to dust removal filter element top；It is described
Dust removal filter element in be equipped with the gas diversion tube that is vertically arranged, be dome arc, the dome at the top of the gas diversion tube
Arc faces the injection mouth in injection tube, and the gas of ejection, which encounters dome arc and then will disperse, blows to the surrounding of dust removal filter element everywhere,
The dust for accumulating in dust removal filter element outer surface is set to fall；The housing bottom is equipped with for collecting the collection ash bucket for falling dust.
Further, the housing bottom is surrounded by the base anchor being fixedly supported on deduster on ground, described
The grey bottom of the barrel of collection be equipped with the universal wheel that can move freely.
Further, the stack shell of the dust removal filter element is in network, and the aperture of the grid is less than 0.3 micron.
Further, the number of the blowing valve is plural number, the corresponding injection tube portion of each blowing valve independent control
Keying.
In conclusion a kind of efficient Pulse filter drum dust collector of the utility model, by cylindric dust removal filter element
Vertical gas diversion tube is inside added, the dome arc at the top of gas diversion tube enables blast pass to blow to dedusting filter to four sides dispersion
Core surrounding realizes comprehensive deashing, and deduster high-efficient and lasting is enable to run.The utility model good, purification efficiency with ash-removal effect
High, the advantages that processing is large-minded, maintenance load is small, safe and reliable to operation, can be widely used for hardware, cement, building materials, ceramics,
Each industry such as electronics, chemical industry, shoes industry, casting, plastics, aluminum products, metallurgy, electric power, leather, food, mechanical processing, non-ferrous metal
The dust separation of the dust in field.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of efficient Pulse filter drum dust collector of the utility model.
Specific implementation mode
Embodiment 1
The utility model is as shown in Figure 1, a kind of efficient Pulse filter drum dust collector, including is equipped with air inlet 2 and air outlet 3
Shell 1, the cylindric dust removal filter element 4 and injection component in shell middle level；The air inlet is set under shell
The side of layer, the air outlet are set to the side on shell upper layer, and the injection component includes the support set on hull outside
Frame 5, the supporting rack are equipped with the gas bag 6 full of compressed air, blowing valve 7 are equipped with above the gas bag, and blowing valve connects
Then the injection tube 8 being set in shell upper layer, the injection tube are equipped with the injection mouth 9 for stretching to dust removal filter element top；It is described
Dust removal filter element in be equipped with the gas diversion tube 10 that is vertically arranged, be dome arc 11 at the top of the gas diversion tube, it is described
Dome arc faces the injection mouth in injection tube, the gas of ejection encounter dome arc then will disperse blow to dust removal filter element surrounding it is each
Place, makes the dust for accumulating in dust removal filter element outer surface fall；The housing bottom is equipped with for collecting the collection ash for falling dust
Bucket 12.
After dusty gas is entered by collection ash bucket top air inlet, under the action of wind shield, air-flow flows up, flow velocity
Low, part large dust particle falls into collection ash bucket since effect of inertia is separated, and dusty gas enters the mistake of middle case filter cylinder
Filter purification, dust are delayed at the outer surface of filter cylinder, and purified gas enters upper body case through filter cylinder mouth and is discharged by air outlet.
As dust on surface of filter cartridge is continuously increased, deduster inlet outlet pressure differential also rises therewith, when dust remover resistance reaches
When setting value, control system sends out deashing instruction, and soot cleaning system is started to work.
In the present embodiment, as shown in Figure 1, the housing bottom is surrounded by and deduster is fixedly supported on ground
Base anchor 13, the described grey bottom of the barrel of collection is equipped with the universal wheel 14 that can move freely.
In the present embodiment, the stack shell of the dust removal filter element is in network, and the aperture of the grid is micro- less than 0.3
Rice.
In the present embodiment, the number of the blowing valve is plural number, the corresponding injection tube of each blowing valve independent control
Partial keying.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of efficient Pulse filter drum dust collector, which is characterized in that include shell equipped with air inlet and air outlet, be set to shell
Cylindric dust removal filter element and injection component in body middle level；The air inlet is set to the side of shell lower layer, described
Air outlet is set to the side on shell upper layer, and the injection component includes the supporting rack set on hull outside, the supporting rack
It is equipped with the gas bag full of compressed air, blowing valve is equipped with above the gas bag, blowing valve is connected to be set in shell upper layer
Injection tube, the injection tube, which is equipped with, stretches to the injection mouth on dust removal filter element top；It is vertical to be equipped in the dust removal filter element
The gas diversion tube of setting, gas diversion tube top is dome arc, and the dome arc faces the spray in injection tube
Mouthpiece；The housing bottom is equipped with for collecting the collection ash bucket for falling dust.
2. a kind of efficient Pulse filter drum dust collector according to claim 1, which is characterized in that the housing bottom four
It is equipped in week and deduster is fixedly supported on the base anchor on ground, collection ash bottom of the barrel is universal equipped with can move freely
Wheel.
3. a kind of efficient Pulse filter drum dust collector according to claim 1, which is characterized in that the dust removal filter element
Stack shell is in network, and the aperture of the grid is less than 0.3 micron.
4. a kind of efficient Pulse filter drum dust collector according to claim 1, which is characterized in that of the blowing valve
Number is plural number, the corresponding keying for being blown tube portion of each blowing valve independent control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809260.9U CN207805263U (en) | 2017-12-22 | 2017-12-22 | A kind of efficient Pulse filter drum dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721809260.9U CN207805263U (en) | 2017-12-22 | 2017-12-22 | A kind of efficient Pulse filter drum dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207805263U true CN207805263U (en) | 2018-09-04 |
Family
ID=63330277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721809260.9U Active CN207805263U (en) | 2017-12-22 | 2017-12-22 | A kind of efficient Pulse filter drum dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207805263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993053A (en) * | 2018-09-30 | 2018-12-14 | 张家港市艾尔环保工程有限公司 | Flat filter-element dust collector |
| CN109681976A (en) * | 2018-11-12 | 2019-04-26 | 于怡然 | A kind of Multifunctional air clarifying device being conveniently replaceable strainer |
-
2017
- 2017-12-22 CN CN201721809260.9U patent/CN207805263U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993053A (en) * | 2018-09-30 | 2018-12-14 | 张家港市艾尔环保工程有限公司 | Flat filter-element dust collector |
| CN109681976A (en) * | 2018-11-12 | 2019-04-26 | 于怡然 | A kind of Multifunctional air clarifying device being conveniently replaceable strainer |
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