CN106492577A - The self-cleaning hydrofilter of one kind rotation - Google Patents
The self-cleaning hydrofilter of one kind rotation Download PDFInfo
- Publication number
- CN106492577A CN106492577A CN201611173653.5A CN201611173653A CN106492577A CN 106492577 A CN106492577 A CN 106492577A CN 201611173653 A CN201611173653 A CN 201611173653A CN 106492577 A CN106492577 A CN 106492577A
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- cleaning
- hydrofilter
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- self
- chamber
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- 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
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
Abstract
The invention discloses a kind of rotate self-cleaning hydrofilter, belong to technical field of environment protection equipment, which includes air inlet, purge chamber, capture filter room, cyclone chamber, separation chamber, hothouse and the air vent being fixedly connected is arranged in order and is connected positioned at same axis；Described cleaning interior is provided with cavity；Described capture filter ceiling portion is disposed with injection spray pipe irrigating gate, rotary filter cylinder and spraying capture unit and rotating shaft is included inside which, its bottom arranges the second sewage draining exit, its side or two sides devise access hole, and the present invention has that simple structure, powerful, resistance be little, energy-conservation environmental protection and the characteristics of good dirty gas disposal effect again.
Description
Technical field
The present invention relates to technical field of environment protection equipment, more particularly, to a kind of self-cleaning hydrofilter of rotation.
Background technology
With global atmosphere pollution situation increasingly serious, for various industrial smokes, dust environmental requirement also increasingly
Height, hydrofilter start to be widely used in domestic each coal-burning power plant, coal-fired furnace as terminal process equipment.Wet dedusting
Device is a kind of for processing the new cleaner containing dust and microparticle, be mainly used to remove dirt in gas, acid mist, water droplet,
The harmful substances such as aerosol, stink, PM2.5, are the ideal equipments for administering atmospheric dust pollution.But wet scrubber belongs to big
Type equipment, hydrofilter typically now have that bulky, water consumption is big, build complicated, high cost, therefore anxious
This need to be improved.Existing various types of cleaner units are divided to dry filtration, two big class of wet scrubbing, dry method to utilize filtering material
Dust, exhaust gas particle are filtered cleaning, often filtering material aperture is very little in order to reach emission request, is small-bore filtering material resistance
Reduce filter area to require than larger and integral device is huger, while increased material and the cost of equipment；Wet scrubbing
Using water with flowing dust and gas be mutually mixed collision, absorption, diffusion, dissolve and hydrone cohesion, in order to improve contact,
Capturing efficiency, is obtained increasing water and is mutually mixed with dust and gas using increasing cleaner unit volume, and this mode increases equipment volume
While increased material and the cost of equipment；For increasing water with dust and gas collision generally using the side such as curve type, cobblestone filler
Formula which increases the resistance of gas changing airflow direction；Increase clean result to increase injection flow rate, so cause water consumption
Excessive, and increased sewage load.
Content of the invention
The problem to be solved in the present invention is to provide the advantage of a kind of combined filtering and washing, while avoiding filtering and washing
Deficiency, designs the self-cleaning hydrofilter of the good rotation of simple structure, low production cost, energy-conserving and environment-protective and dirty gas disposal effect.
For solving above-mentioned technical problem, the technical solution used in the present invention is：The self-cleaning hydrofilter of one kind rotation, which wraps
Include be arranged in order positioned at same axis and connect be fixedly connected air inlet, purge chamber, capture filter room, cyclone chamber, separation chamber,
Hothouse and air vent.
Described cleaning interior is provided with cavity；Described capture filter ceiling portion is disposed with injection spray pipe irrigating gate, inside which
Rotary filter cylinder and spraying capture unit and rotating shaft is included, its bottom arranges the second sewage draining exit, its side or the design of two sides
Access hole.
Preferably, the connection of air inlet, purge chamber, capture filter room, cyclone chamber, separation chamber, hothouse and air vent
Mode is that order arrangement successively is integrally formed or flange method connection.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, wherein, the axial line of described rotary filter cylinder and institute
In vertical state, the structure of described rotary filter cylinder is hollow, and built-in multiple layers of filters to the centrage of the air inlet that states, institute
In cellular in the filter layer that states.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, and wherein, described spraying capture unit includes spraying
Pipe, is provided with several sprinkler heads on the injection spray pipe.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, and wherein, described cleaning interior is provided with cavity, and which pushes up
Portion is mounted with several sparge pipes.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, and wherein, described hothouse bottom is provided with the first blowdown
Mouthful.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, and wherein, described separation chamber's bottom design has first to lead
Chute.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, wherein, is provided with helical baffle in described whirlwind room.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, wherein, the shape of described cavity be semicircular,
Its bottom is connected with the second guiding gutter, and the second described guiding gutter is connected with the second described sewage draining exit.
Preferably, above-mentioned one kind rotates self-cleaning hydrofilter, wherein, described the first guiding gutter and described first
Sewage draining exit is connected.
The present invention is had the advantage that with beneficial effect：
1st, overall volume is little, and equipment sectional area is only the 1.2 of airduct latus rectum~Between 3 times, overall cleaner small volume is made.?
Under the conditions of equal process air quantity, equal dust collection capacity, it is only sack cleaner volume to rotate self-cleaning hydrofilter volume
10%~15%, it is the 15% of spray tower cleaner unit~20%, production cost is relatively low；
2nd, in cellular in the built-in multiple filtration of rotating filter cartridge, filter layer, the oarse-grained globule is made to cleaning of dirt while wandering
Adhesion of the grain on filter cylinder surface；Short grained dust, steam are constantly to be redirected honeycomb filter layer is penetrated, grit
Easily caught by water smoke, adsorb, dissolved；
3rd, rotating filter cartridge hollow-core construction, reduces filtration resistance, is commonly to be superimposed the 1/3 of stack pile filtration resistance~1/2；Simultaneously
Collision, the raising of fused, aggregation efficiency is mutually mixed to dirt, vapour, and the dust not condensed by water smoke, waste gas are through whole rotation filter
All increase proportion during cylinder, water is condensed in follow-up centrifugation, whiz function；
4th, do not stall dynamic in rotating filter cartridge work, make the big particle diameter dust granules for sticking to filter cylinder surface turn to dorsad air inlet
When the steam flow backwash that is previously used come off, make filter cylinder keep self-cleaning at any time, whole equipment long-play is without frequently clear
Clean, easy to use, reduce maintenance cost；
5th, combined by multiple dedusting functions, make the globule for passing through occur repeatedly mix, collide, washing with dust and gas, efficiency of dust collection is carried
High.The full dirt efficiency of dust collection of dust suspension can reach 99.7%, to causing human body pneumoconiosis disease 2.5~5 microns inhalable
Performance dirt efficiency of dust collection can reach 98.5%；
6th, helical baffle guide effect, different from general baffle-type, the direction of mazy change dust and gas, baffle-type, labyrinth type
Change airflow direction to produce resistance big, and the resistance of guidance quality is the 20% of baffle-type resistance~12%, make the resistance of a whole set of cleaner unit
Power diminishes, and power consumption reduces；
7th, the self-cleaning of rotating filter cartridge ensure that the resistance of equipment operation is stable, the drag overall≤800pa of longtime running.Power consumption is low
In sack cleaner, electric cleaner, the cleaner unit for being less than existing wet dedusting with water.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the semi-cutaway of the present invention；
Fig. 4 is the longitdinal cross-section diagram in Fig. 3 at A-A；
Fig. 5 is the longitdinal cross-section diagram in Fig. 3 at B B；
Fig. 6 is the left view of the present invention；
Fig. 7 is the top view of the present invention.
In figure：
1st, air inlet 2, purge chamber 3, capture filter room
4th, cyclone chamber 5, separation chamber 6, hothouse
7th, air vent 8, the first sewage draining exit 9, the first guiding gutter
10th, the second sewage draining exit 11, rotating shaft 12, cavity
13rd, access hole 14, injection spray pipe 15, helical baffle
16th, rotary filter cylinder 17, spraying capture unit 18, sprinkler head
19th, sparge pipe 20, the second guiding gutter.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.
One kind rotates self-cleaning hydrofilter as shown in drawings, and which includes being arranged in order positioned at same axis and connecting one
The air inlet 1 of body formed connection, purge chamber 2, capture filter room 3, cyclone chamber 4, separation chamber 5, hothouse 6 and air vent 7；Institute
Cavity 12 is provided with the purge chamber 2 for stating, several sparge pipes 19 at the top of cavity, are mounted with；Described 3 top cloth of capture filter room
Injection spray pipe irrigating gate 14 is equipped with, rotary filter cylinder 16 and spraying capture unit 17 and rotating shaft 11, its bottom inside which, is included
Second sewage draining exit 10 is set, and its side or two sides devise access hole 13；The axial line of rotary filter cylinder 16 and described air intake
In vertical state, the structure of described rotary filter cylinder 16 is hollow, and built-in multi-layer honeycomb shape filter layer to mouthful 1 centrage；
Spraying capture unit 17 includes injection spray pipe 14, is provided with several sprinkler heads 18 on the injection spray pipe 14.
Wherein, 6 bottom of hothouse is provided with the first sewage draining exit 8, and 5 bottom design of separation chamber has the first guiding gutter 9, the first water conservancy diversion
Groove 9 is connected with the first described sewage draining exit 8, is provided with helical baffle 15 in cyclone chamber 4.
Wherein, the shape of cavity 12 is semicircular, and its bottom is connected with the second guiding gutter 20, the second described guiding gutter
20 are connected with the second described sewage draining exit 10.
It is in cellular in 16 built-in multiple layers of filters of rotary filter cylinder, filter layer, while wandering the oarse-grained globule
Cleaning of adhesion of the grit on filter cylinder surface；Short grained dust, steam are constantly to be changed honeycomb filter layer is penetrated
Direction, grit are easier to be caught by water smoke, adsorb, dissolve.The structure of rotary filter cylinder 16 is hollow, it is therefore an objective to made filtration resistance
Power reduces, and its Resistance Value is commonly to be superimposed the 1/3 of stack pile filtration resistance~1/2；Collision, molten is mutually mixed to dirt, vapour simultaneously
Conjunction, aggregation efficiency raising, the dust not condensed by water smoke, waste gas all increase proportion when through entirely rotary filter cylinder 16,
Follow-up centrifugation, whiz function are condensed in water.The sewage stream produced in capture filter room 3 is discharged in the second sewage draining exit 10.
Helical baffle 15 plays guide effect, different from general baffle-type, the direction of mazy change dust and gas, baffle-type, labyrinth type
Change airflow direction to produce resistance big, and the resistance of guidance quality is the 20% of baffle-type resistance~12%, make the resistance of a whole set of cleaner unit
Power diminishes, and power consumption reduces.
Equipment sectional area is only between 1.2 ~ 3 times of airduct latus rectum, makes overall cleaner small volume.Wind is processed equal
Under the conditions of amount, equal dust collection capacity, the 10% ~ 15% of self-cleaning hydrofilter volume only sack cleaner volume is rotated, is tower
The 15% ~ 20% of formula spray deduster, production cost is relatively low；Rotary filter cylinder 16 does not stall dynamic in working, and makes to stick to filter cylinder table
The big particle diameter dust granules in face turn to the steam flow backwash being previously used during dorsad air inlet and come off, and filter cylinder is kept at any time certainly
Clean, whole equipment long-play is without frequent cleans, easy to use, reduces maintenance cost.By multiple dedusting function groups
Close, make the globule for passing through occur repeatedly mix, collide, washing with dust and gas, efficiency of dust collection is improved.The full dirt dedusting effect of dust suspension
Rate can reach 99.7%, and the inhalable energy dirt efficiency of dust collection for causing 2.5 ~ 5 microns of human body pneumoconiosis disease can reach
98.5%.The self-cleaning of rotating filter cartridge ensure that the resistance of equipment operation is stable, the drag overall≤800pa of longtime running.Power consumption is low
In sack cleaner, electric cleaner, the cleaner unit for being less than existing wet dedusting with water.
Above one embodiment of the present of invention is described in detail, but the content has been only the preferable enforcement of the present invention
Example, it is impossible to be considered as limit the present invention practical range.All impartial changes that is made according to the present patent application scope and improvement
Deng, still all should belong to the present invention patent covering scope within.
Claims (10)
1. one kind rotates self-cleaning hydrofilter, it is characterised in that：Which includes being arranged in order positioned at same axis and connecting fixation
The air inlet of connection（1）, purge chamber（2）, capture filter room（3）, cyclone chamber（4）, separation chamber（5）, hothouse（6）And aerofluxuss
Mouthful（7）；Described purge chamber（2）Cavity is inside provided with（12）；Described capture filter room（3）Top layout has injection spray pipe irrigating gate
（14）, inside which, include rotary filter cylinder（16）With spraying capture unit（17）And rotating shaft（11）, its bottom arranges second
Sewage draining exit（10）, its side or two sides devise access hole（13）.
2. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that air inlet（1）, purge chamber
（2）, capture filter room（3）, cyclone chamber（4）, separation chamber（5）, hothouse（6）And air vent（7）Connected mode be successively
Order arrangement is integrally formed or flange method connection.
3. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described rotary filter cylinder
（16）Axial line and described air inlet（1）Centrage in vertical state, described rotary filter cylinder（16）Structure be
Hollow, and built-in multiple layers of filters, in cellular in described filter layer.
4. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described spraying capture unit
（17）Include injection spray pipe（14）, the injection spray pipe（14）On several sprinkler heads are installed（18）.
5. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described purge chamber（2）Interior
It is provided with cavity（12）, at the top of which, it is mounted with several sparge pipes（19）.
6. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described hothouse（6）Bottom
Portion is provided with the first sewage draining exit（8）.
7. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described separation chamber（5）Bottom
Portion is designed with the first guiding gutter（9）.
8. one kind according to claim 1 rotates self-cleaning hydrofilter, it is characterised in that：Described cyclone chamber（4）Interior
It is provided with helical baffle（15）.
9. one kind according to claim 5 rotates self-cleaning hydrofilter, it is characterised in that：Described cavity（12）Shape
Shape is semicircular, its bottom and the second guiding gutter（20）Connection, described the second guiding gutter（20）With the second described blowdown
Mouthful（10）Connection.
10. the one kind according to claim 6-7 rotates self-cleaning hydrofilter, it is characterised in that：The first described water conservancy diversion
Groove（9）With the first described sewage draining exit（8）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173653.5A CN106492577A (en) | 2016-12-19 | 2016-12-19 | The self-cleaning hydrofilter of one kind rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173653.5A CN106492577A (en) | 2016-12-19 | 2016-12-19 | The self-cleaning hydrofilter of one kind rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106492577A true CN106492577A (en) | 2017-03-15 |
Family
ID=58333167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611173653.5A Pending CN106492577A (en) | 2016-12-19 | 2016-12-19 | The self-cleaning hydrofilter of one kind rotation |
Country Status (1)
| Country | Link |
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| CN (1) | CN106492577A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339327A (en) * | 2018-03-14 | 2018-07-31 | 武汉森源蓝天环境科技工程有限公司 | A kind of agriculture and forestry organic waste material power plant denitration Flue Gas Pretreatment Device |
| CN108704429A (en) * | 2018-06-20 | 2018-10-26 | 江苏中科睿赛污染控制工程有限公司 | A kind of industry rotary-atomizing cleaning dust device and its dust removal method |
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| US4462902A (en) * | 1981-10-28 | 1984-07-31 | S.N.E.C.M.A. | Means for filtering a liquid containing various impurities |
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2016
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| US4462902A (en) * | 1981-10-28 | 1984-07-31 | S.N.E.C.M.A. | Means for filtering a liquid containing various impurities |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339327A (en) * | 2018-03-14 | 2018-07-31 | 武汉森源蓝天环境科技工程有限公司 | A kind of agriculture and forestry organic waste material power plant denitration Flue Gas Pretreatment Device |
| CN108704429A (en) * | 2018-06-20 | 2018-10-26 | 江苏中科睿赛污染控制工程有限公司 | A kind of industry rotary-atomizing cleaning dust device and its dust removal method |
| CN108704429B (en) * | 2018-06-20 | 2021-03-16 | 江苏中科睿赛污染控制工程有限公司 | Industrial rotary atomization washing dust removal device and dust removal method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528000 Zhangcha City, Guangdong province Haikou substation, the southwest side of the sea, the economic development zone of the three shares of the economic cooperation zone, building No. 3, No. 5, No. Applicant after: Foshan Rui Qi environmental protection equipment Co., Ltd. Address before: 528000 Chancheng, Foshan, Zhangcha, Haikou Sea Industrial Zone No. five, No. three, No., No. three Applicant before: Foshan Rui Qi environmental protection equipment Co., Ltd. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |
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| RJ01 | Rejection of invention patent application after publication |