CN108379990A - A kind of ventilation equipment dust-extraction unit - Google Patents
A kind of ventilation equipment dust-extraction unit Download PDFInfo
- Publication number
- CN108379990A CN108379990A CN201810453153.XA CN201810453153A CN108379990A CN 108379990 A CN108379990 A CN 108379990A CN 201810453153 A CN201810453153 A CN 201810453153A CN 108379990 A CN108379990 A CN 108379990A
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- cleaning case
- dust cleaning
- extraction unit
- Prior art date
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of ventilation equipment dust-extraction units, including dust cleaning case, spray pipe, Rose Box and water pump, position, which is surrounded with, among the madial wall of the dust cleaning case sprays pipe, it is described spray on pipe it is evenly distributed be provided with it is multiple spray head, the dust cleaning case inside bottom is provided with dispersion impeller.The present invention is realized by the leaching frame and filter cloth that are arranged in dust stratification case and is filtered to the first time for entering air, and most filtering dust is got off and the dust on filter cloth shakes to fall by electromagnetic vibrator and is collected, greatly reduce the filter pressure of process below, the air with dust is dispersed in water realization filtering by the present invention by the dispersion impeller of setting simultaneously, and pass through the filter effect for spraying pipe and improving air around setting, finally filtering is purified in Rose Box, the present invention realizes the filtering to air by simple structure, reduce the space occupied area and input cost of dust-extraction unit.
Description
Technical field
The present invention relates to dust-extraction unit technical field, specifically a kind of ventilation equipment dust-extraction unit.
Background technology
Dust-extraction unit is commonly called as deduster, is the device for removing or reducing fly ash content in flue gas.The type of dust-extraction unit can
Film dust-arrest device, cloud and mist dust-arrest device, cloud and mist dust-arrest device, bag-type dust collector, cyclone dust collector, wet is received to be divided into biology
Formula dust-extraction unit, electrostatic precipitator, desulfation dust-extraction device.
It will produce a large amount of dust in some existing plant produceds and cause certain injury to human body, and these factories
The air with a large amount of dust is discharged by the ventilation equipment of installation and is handled dust by dust-extraction unit, and it is existing
Dust-extraction unit volume it is larger, complicated input cost is higher, and dust removing effects are bad.
Invention content
The purpose of the present invention is to provide a kind of ventilation equipment dust-extraction units, are used with solving ventilation equipment in the prior art
The problem that dust-extraction unit volume is larger, complicated input cost is higher and dust removing effects are bad.
To achieve the above object, the present invention provides the following technical solutions：A kind of ventilation equipment dust-extraction unit, including dedusting
Case sprays pipe, Rose Box and water pump, and the madial wall centre position of the dust cleaning case, which is surrounded with, sprays pipe, described to spray pipe
It is upper it is evenly distributed be provided with it is multiple spray head, the dust cleaning case inside bottom is provided with dispersion impeller, the air inlet of the dispersion impeller
The pipeline of connection is connect across dust cleaning case bottom with the right end gas outlet of dust stratification case, is provided with left and right chamber on the inside of the dust stratification case
The leaching frame separated, and dust stratification case left side is connected with air inlet pipe, the inside lower right corner of the dust cleaning case is provided with drainage box, institute
The pipeline for stating the connection of drainage box right end water outlet is connect across dust cleaning case right side wall with water pump, the water outlet of the water pump and water pipe
One end connection, and the other end of water pipe is connect across dust cleaning case right side wall with pipe is sprayed, the upper end gas outlet of the dust cleaning case
It is connected with Rose Box by pipeline, the right end of the Rose Box is connected with exhaust pipe.
Preferably, the left side of the leaching frame is covered with filter cloth, and the right side of leaching frame is provided with multiple uniform rows
The electromagnetic vibrator of cloth.
Preferably, the dispersion impeller be hollow cylinder, and the side of cylinder circumferentially shape be evenly arranged with it is more
A stomata, and multiple stomatas inner cavity hollow with dispersion impeller is connected to.
Preferably, the left end opening of the drainage box is provided with filter layer, and the filter layer is non-woven fabrics filter layer, institute
It states and is provided with activated carbon filter layer in Rose Box.
Compared with prior art, the beneficial effects of the invention are as follows：1, the leaching frame of the invention by being arranged in dust stratification case
It is realized with filter cloth and the first time of entrance air is filtered, and most filtering dust is got off and is incited somebody to action by electromagnetic vibrator
Dust on filter cloth, which shakes to fall, to be collected, and the filter pressure of process below is greatly reduced；2 at the same the present invention pass through setting
Air with dust is dispersed in water realization filtering by dispersion impeller, and passes through the mistake for spraying pipe and improving air around setting
Effect is filtered, is finally purified filtering in Rose Box, the present invention is realized the filtering to air by simple structure, reduces and remove
The space occupied area and input cost of dirt device.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of ventilation equipment dust-extraction unit of the present invention.
Fig. 2 is a kind of leaching frame schematic diagram of ventilation equipment dust-extraction unit of the present invention.
In figure：1- dust cleaning cases, 2- spray pipe, 21- sprays head, 3- dispersion impellers, 4- dust stratifications case, 5- leachings frame, 51- filter clothes,
52- electromagnetic vibrators, 6- air inlet pipe, 7- Rose Boxes, 8- exhaust pipes, 9- water pipes, 10- water pumps, 11- drainage boxes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, in the embodiment of the present invention, a kind of ventilation equipment dust-extraction unit, including dust cleaning case 1, spray
Pipe 2, Rose Box 7 and water pump 10, the madial wall centre position of dust cleaning case 1, which is surrounded with, sprays pipe 2, sprays and is uniformly arranged on pipe 2
Row be provided with it is multiple spray first 21, spray pipe 2 by spray it is first 21 spray water mist be dusted, 1 inside bottom of dust cleaning case is set
It is equipped with dispersion impeller 3 and is dispersed in water the air with dust and be filtered, the pipeline of the air inlet connection of dispersion impeller 3, which passes through, to be removed
1 bottom of dirt case is connect with the right end gas outlet of dust stratification case 4, and for dust stratification case 4 for accumulating dust, 4 inside of dust stratification case is provided with will be left
The leaching frame 5 that right chamber separates is for fixing filter cloth 51 and electromagnetic vibrator 52, and 4 left side of dust stratification case is connected with air inlet pipe 6, removes
The inside lower right corner of dirt case 1 is provided with drainage box 11 and realizes filtering to spraying water, the pipe of 11 right end water outlet of drainage box connection
Road is connect across 1 right side wall of dust cleaning case with water pump 10, and the water outlet of water pump 10 is connect with one end of water pipe 9, and water pipe 9 is another
End connect across 1 right side wall of dust cleaning case with pipe 2 is sprayed, recirculated water is sent to by water pipe 9 and is sprayed at pipe 2, dust cleaning case 1 it is upper
It bringing out gas port and last filtering of the realization of Rose Box 7 to air is connected with by pipeline, the right end of Rose Box 7 is connected with exhaust pipe 8,
The left side of leaching frame 5 is covered with filter cloth 51 and falls most of filtering dust, and the right side of leaching frame 5 be provided with it is multiple uniformly
Dust on filter cloth 51 is shaken by the vibration of electromagnetic vibrator 52 and falls collection by the electromagnetic vibrator 52 of arrangement, and dispersion impeller 3 is hollow
Cylinder, and in the side of cylinder, circumferentially shape is evenly arranged with multiple stomatas and disperses to be discharged by air, and multiple stomatas
The inner cavity hollow with dispersion impeller 3 is connected to, and the left end opening of drainage box 11 is provided with filter layer, and filter layer is non-woven fabrics filter layer
With preferable filter effect, activated carbon filter layer is provided in Rose Box 7 to filter pernicious gas.
The present invention operation principle be：Air with dust is sent to by air inlet pipe 6 in dust stratification case 4 by ventilation equipment
A large amount of filtering dusts are fallen under the action of filter cloth 51, filtered air is dispersed in by dispersion impeller 3 in the water in dust cleaning case 1
It is filtered, is dusted in the case where spraying first 21 spraying by the filtered air of water and is then carried out finally by Rose Box 7
Filtering, is discharged, the dust on filter cloth 51 falls and collects under the vibration of electromagnetic vibrator 52 by exhaust pipe 8.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (4)
1. a kind of ventilation equipment dust-extraction unit, including dust cleaning case (1), pipe (2), Rose Box (7) and water pump (10) are sprayed, it is special
Sign is:Position, which is surrounded with, among the madial wall of the dust cleaning case (1) sprays pipe (2), and described spray uniformly is arranged on pipe (2)
Row be provided with it is multiple spray head (21), dust cleaning case (1) inside bottom is provided with dispersion impeller (3), the dispersion impeller (3) into
The pipeline of gas port connection is connect across dust cleaning case (1) bottom with the right end gas outlet of dust stratification case (4), on the inside of the dust stratification case (4)
It is provided with the leaching frame (5) for separating left and right chamber, and dust stratification case (4) left side is connected with air inlet pipe (6), the dust cleaning case (1)
The inside lower right corner be provided with drainage box (11), the pipeline of drainage box (11) the right end water outlet connection passes through dust cleaning case (1)
Right side wall is connect with water pump (10), and the water outlet of the water pump (10) is connect with one end of water pipe (9), and water pipe (9) is another
End is connect across dust cleaning case (1) right side wall with pipe (2) is sprayed, and the upper end gas outlet of the dust cleaning case (1) is connected with by pipeline
The right end of Rose Box (7), the Rose Box (7) is connected with exhaust pipe (8).
2. a kind of ventilation equipment dust-extraction unit according to claim 1, it is characterised in that:A left side for the leaching frame (5)
End face is covered with filter cloth (51), and the right side of leaching frame (5) is provided with multiple evenly arranged electromagnetic vibrators (52).
3. a kind of ventilation equipment dust-extraction unit according to claim 1, it is characterised in that:During the dispersion impeller (3) is
Empty cylinder, and circumferentially shape is evenly arranged with multiple stomatas in the side of cylinder, and in multiple stomatas and dispersion impeller (3)
Empty inner cavity connection.
4. a kind of ventilation equipment dust-extraction unit according to claim 1, it is characterised in that:A left side for the drainage box (11)
Filter layer is provided at end opening, the filter layer is non-woven fabrics filter layer, and activated carbon filtering is provided in the Rose Box (7)
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453153.XA CN108379990A (en) | 2018-05-14 | 2018-05-14 | A kind of ventilation equipment dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453153.XA CN108379990A (en) | 2018-05-14 | 2018-05-14 | A kind of ventilation equipment dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108379990A true CN108379990A (en) | 2018-08-10 |
Family
ID=63070954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810453153.XA Withdrawn CN108379990A (en) | 2018-05-14 | 2018-05-14 | A kind of ventilation equipment dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108379990A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743332A (en) * | 2019-12-15 | 2020-02-04 | 九江市美景水处理科技有限公司 | Waste gas collecting device in decolorant production process |
| CN110905582A (en) * | 2019-12-05 | 2020-03-24 | 株洲天桥舜臣选煤机械有限责任公司 | Colliery is dust collector in pit |
| CN111804083A (en) * | 2020-07-22 | 2020-10-23 | 赵茂连 | Self-cleaning formula weaving dust collecting equipment |
| CN114345068A (en) * | 2022-01-11 | 2022-04-15 | 潘金凤 | Road engineering dust filter equipment |
-
2018
- 2018-05-14 CN CN201810453153.XA patent/CN108379990A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905582A (en) * | 2019-12-05 | 2020-03-24 | 株洲天桥舜臣选煤机械有限责任公司 | Colliery is dust collector in pit |
| CN110743332A (en) * | 2019-12-15 | 2020-02-04 | 九江市美景水处理科技有限公司 | Waste gas collecting device in decolorant production process |
| CN111804083A (en) * | 2020-07-22 | 2020-10-23 | 赵茂连 | Self-cleaning formula weaving dust collecting equipment |
| CN114345068A (en) * | 2022-01-11 | 2022-04-15 | 潘金凤 | Road engineering dust filter equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180810 |
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| WW01 | Invention patent application withdrawn after publication |