CN106178703A - A kind of dewatering dust-cleaning device - Google Patents
A kind of dewatering dust-cleaning device Download PDFInfo
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- CN106178703A CN106178703A CN201610839158.7A CN201610839158A CN106178703A CN 106178703 A CN106178703 A CN 106178703A CN 201610839158 A CN201610839158 A CN 201610839158A CN 106178703 A CN106178703 A CN 106178703A
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- cleaning device
- dust
- face plate
- matrix form
- receiving chamber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention provides a kind of dewatering dust-cleaning device, described dewatering dust-cleaning device includes that body and at least one matrix form are dehydrated dedusting assembly；Body has a receiving chamber, and the air inlet that connects with described receiving chamber respectively and gas outlet, and described gas outlet is positioned at the top of described air inlet；Matrix form dehydration dedusting assembly is arranged on described receiving intracavity, between described air inlet and described gas outlet, described matrix form dehydration dedusting assembly includes multiple fume treatment passage that can adsorb water and dust, each described fume treatment passage is each parallel to the axis in described receiving chamber, extraneous flue gas enters described receiving chamber through described air inlet, and is transported to described gas outlet at described receiving intracavity after described fume treatment passage adsorbent water and dust.The present invention makes to increase than dehydration specific collection area, improves dehydration efficiency of dust collection.
Description
Technical field
The present invention relates to the technical field of udst separation, particularly to a kind of dehydration that flue gas is carried out loss of essence water dedusting
Dust arrester.
Background technology
In prior art, oxygen converter steelmaking uses oxygen blast to smelt, and in converting process, can produce containing volume of smoke
High-temperature gas, dust content is up to 100 grams of every standard cubic meter (g/Nm3)～150 grams of every standard cubic meters, temperature is up to 1450
℃.Dust-laden high-temperature gas need to rinse through excessive flow water smoke at one-level venturi and two grades of Venturi tubes, and that removes in flue gas is exhausted
Major part dust, after flushing, dust concentration drops to 100 milligrams of every standard cubic meter (mg/Nm3), temperature drops to dew point temperature, this
Time smoke moisture reach saturated, and be mingled with a large amount of mechanical water.Therefore, after flue gas need to enter dehydrating tower removing mechanical water, then lead to
Cross other process equipment.Existing dehydrating tower uses the mode of one-level cyclone eddy flow dehydration, and its pressure loss is big, dehydration effect
Rate is the highest, and does not possess the function of smart dedusting.
Summary of the invention
For solve dewatering efficiency the highest and can not the technical problem of essence dedusting, the present invention proposes a kind of dewatering dust-cleaning device,
Make to increase than dehydration specific collection area, improve dehydration efficiency of dust collection.
The present invention proposes a kind of dewatering dust-cleaning device, and described dewatering dust-cleaning device includes:
Body, it has a receiving chamber, and the air inlet that connects with described receiving chamber respectively and gas outlet, position, described gas outlet
Top in described air inlet；
At least one be arranged on described receiving intracavity matrix form dehydration dedusting assembly, be positioned at described air inlet with described go out
Between QI KOU, described matrix form dehydration dedusting assembly includes multiple fume treatment passage that can adsorb water and dust, each described cigarette
Gas disposal passage enters described receiving chamber, and warp each parallel to the axis in described receiving chamber, extraneous flue gas through described air inlet
It is transported to described gas outlet after described fume treatment passage adsorbent water and dust.
Further, described matrix form dehydration dedusting assembly also includes the multiple pipes forming described fume treatment passage respectively
Binding structure, each described Pipe bundle structure all includes body, and at least two separator that is disposed alternately in described body and at least
One speed increaser, the inner chamber of each described body forms a described fume treatment passage respectively, and described separator is used for making flue gas
Quickly rotating separation, described speed increaser is for improving the flow velocity of separated rear described flue gas；
Each described Pipe bundle structure is fixed on described receiving intracavity, and multiple described bodys are all vertically arranged and array is in described appearance
Receive intracavity.
Further, described matrix form dehydration dedusting assembly also includes the upper flower being all horizontally installed on described receiving intracavity
Plate and lower face plate, described upper face plate and described lower face plate interval are arranged, the edge of described upper face plate and the edge of described lower face plate
Respectively with the inner wall sealing in described receiving chamber and fixing be connected；
Each described body is arranged between described upper face plate and described lower face plate；Offer through many on described upper face plate
Individual upper flowing hole, each described upper flowing hole upper end open with each described body respectively is mutually butted and connects；On described lower face plate
Offering through multiple lower flowing hole, each described lower flowing hole lower ending opening with each described body respectively is mutually butted and connects.
As a kind of enforceable mode, in each described body, it is respectively provided with three separators and two speed increasers；
Described separator includes rotating shaft and the swirl vane being vertically arranged, and the inward flange of described swirl vane is fixed on described
On the outer wall of rotating shaft, its outward flange is fixed on the inwall of described body；
Described speed increaser includes collector ring and the guide ring being sequentially communicated from top to bottom, described collector ring be internal diameter from lower to
On the cone cylinder reduced, described guide ring is the cone cylinder of internal diameter flaring from top to bottom, the lower end of described collector ring and described guide ring
Upper end be separately fixed on the inwall of described body.
Further, the upper end open of described collector ring is mutually butted with the lower ending opening of described guide ring and connects, described
The height of collector ring is less than the height of described guide ring.
Further, the circular in cross-section in described receiving chamber, described body is round tube, outside adjacent described body
Wall abuts.
As a kind of enforceable mode, described dewatering dust-cleaning device includes that two are disposed on described receiving intracavity
Matrix form dehydration dedusting assembly.
As a kind of enforceable mode, described dewatering dust-cleaning device also include one piece be horizontally installed on described matrix form take off
The inwall in the airflow-distribution board between water dedusting assembly and described air inlet, the edge of described airflow-distribution board and described receiving chamber
Seal and fixing connection, described airflow-distribution board is offered multiple passage equably；
Or described dewatering dust-cleaning device also include at least two pieces be horizontally installed on described matrix form dehydration dedusting assembly with
Airflow-distribution board between described air inlet, adjacent described airflow-distribution board interval is arranged, the limit of each described airflow-distribution board
Edge respectively with the inner wall sealing in described receiving chamber and fixing is connected, each described airflow-distribution board is offered multiple leading to the most equably
Pore.
Further, the ratio of the area of the area sum of each described passage and described airflow-distribution board be 0.3～
0.4。
Further, each described passage is the circular hole of a diameter of 50 millimeters, or each described passage is the length of side and is
The square hole of 50 millimeters.
The present invention having the beneficial effects that compared to prior art: the dewatering dust-cleaning device of the present invention, the flue gas of dust-laden from
After air inlet enters, rise along the inwall accommodating chamber, through multiple fume treatment passages of matrix form dehydration dedusting assembly, flue gas
Treatment channel absorption water and dust, flue gas after treatment is discharged from gas outlet.Flue gas enters matrix form dehydration dedusting assembly
Multiple fume treatment passages, can touch the inwall of all of fume treatment passage, and flue gas increases with the contact area of inwall, from
And make dehydration area increase, increase than dehydration specific collection area, improve dehydration efficiency of dust collection.
Matrix form dehydration dedusting assembly includes the multiple Pipe bundle structures forming fume treatment passage respectively, each Pipe bundle structure
Body is distributed relative to the cross-sectional uniformity accommodating chamber, and flue gas can be dehydrated dedusting assembly from many places uniformly across matrix form, keeps away
Exempt from the pressure loss of air-flow.Being arranged alternately at least two separator and at least one speed increaser in body, separator makes cigarette
The quick rotating separation of gas, speed increaser improves the flow velocity of separated rear flue gas, makes the present invention have preferably and be dehydrated efficiency of dust collection.
Being respectively provided with upper face plate and lower face plate in the top and bottom of each body, flue gas can only lead to from fume treatment passage
Cross, it is ensured that flue gas can effectively focus in fume treatment passage and process, flue gas through fume treatment passage from matrix form
The flow beneath of dehydration dedusting assembly is dehydrated the top of dedusting assembly to matrix form, it is to avoid the motion path of flue gas is non-constant leads
Cause energy loss.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the dewatering dust-cleaning device of the present invention；
Fig. 2 is the schematic diagram of the Section A-A of Fig. 1；
Fig. 3 is the schematic front view of the Pipe bundle structure of the dewatering dust-cleaning device of the present invention；
Fig. 4 is the schematic front view of the separator of the Pipe bundle structure of the dewatering dust-cleaning device of the present invention；
Fig. 5 is the schematic top plan view of the separator of the Pipe bundle structure of the dewatering dust-cleaning device of the present invention；
Fig. 6 is the schematic front view of the speed increaser of the Pipe bundle structure of the dewatering dust-cleaning device of the present invention.
Reference:
10-body；12-air inlet；14-gas outlet；
20-matrix form dehydration dedusting assembly；22-fume treatment passage；
24-Pipe bundle structure；242-body；244-separator；
246-speed increaser；2462-collector ring；2464-guide ring；
26-upper face plate；28-lower face plate；
30-airflow-distribution board.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical characteristic above-mentioned to the present invention and advantage are clearly and completely described, it is clear that institute
The embodiment described is only the section Example of the present invention rather than whole embodiment.
Referring to shown in Fig. 1 and Fig. 2, the present invention proposes a kind of dewatering dust-cleaning device, and dewatering dust-cleaning device includes having appearance
Receive the body 10 in chamber and at least one be arranged on matrix form dehydration dedusting assembly 20 accommodating intracavity.
Body 10 also has the air inlet 12 and gas outlet 14 connected respectively with receiving chamber, and gas outlet 14 is positioned at air inlet 12
Top.Matrix form dehydration dedusting assembly 20 is between air inlet 12 and gas outlet 14, and matrix form dehydration dedusting assembly 20 wraps
Including multiple fume treatment passage 22 that can adsorb water and dust, each fume treatment passage 22 is each parallel to the axis in receiving chamber, outward
The flue gas on boundary enters through air inlet 12 and accommodates chamber, and is transported to after fume treatment passage 22 adsorbs water and dust accommodating intracavity
Gas outlet 14.
The dewatering dust-cleaning device of the present invention, makes the flue gas of dust-laden after air inlet 12 enters, rises along the inwall accommodating chamber,
Through multiple fume treatment passages 22 of matrix form dehydration dedusting assembly 20, fume treatment passage 22 adsorbs water and dust, through place
Flue gas after reason is discharged from gas outlet 14.Flue gas enters multiple fume treatment passages 22 of matrix form dehydration dedusting assembly 20, energy
Touch the inwall of all of fume treatment passage 22, with flue gas in prior art only compared with the inwall accommodating chamber, the present invention
Middle flue gas increases with the contact area of inwall, so that dehydration area increases, increases than dehydration specific collection area, improves dehydration and remove
Dirt efficiency.It addition, the dewatering dust-cleaning device of the present invention, the glide path of flue gas stream is short, and the pressure loss is little, and energy expenditure is little,
Also improve dehydration efficiency of dust collection.
Further, referring to shown in Fig. 2 and Fig. 3, matrix form dehydration dedusting assembly 20 also includes being formed respectively at flue gas
Multiple Pipe bundle structures 24 of reason passage 22, each Pipe bundle structure 24 all includes body 242, and is disposed alternately in body 242 extremely
Few two separators 244 and at least one speed increaser 246, the inner chamber of each body 242 forms a fume treatment passage 22 respectively,
Separator 244 is used for making the quick rotating separation of flue gas, and speed increaser 246 is for improving the flow velocity of separated rear flue gas；Respectively restrain knot
Structure 24 is fixed on receiving intracavity, and multiple bodys 242 are all vertically arranged and array is accommodating intracavity.
More preferably, separator 244 by making gas and water, dust separation to the retardation of flue gas, and speed increaser 246 can be adopted
By the Venturi tube of prior art.
More preferably, in the present invention, the body 242 of Pipe bundle structure 24 is distributed relative to the cross-sectional uniformity accommodating chamber, flue gas energy
It is dehydrated dedusting assembly 20 from many places uniformly across matrix form, and uniform by the speed of each fume treatment passage 22, make cigarette
Gas can through fume treatment passage 22 swimmingly on the cross section accommodating chamber uniformly through, it is to avoid the pressure loss of air-flow.
Further, as it is shown in figure 1, matrix form dehydration dedusting assembly 20 also includes all being horizontally installed on accommodates intracavity
Upper face plate 26 and lower face plate 28, upper face plate 26 and lower face plate 28 interval are arranged, the edge of upper face plate 26 and the edge of lower face plate 28
Respectively with the inner wall sealing accommodating chamber and fixing be connected.Each body 242 is arranged between upper face plate 26 and lower face plate 28；Upper flower
Offering through multiple upper flowing hole on plate 26, each upper flowing hole upper end open with each body 242 respectively is mutually butted and connects；
Offering through multiple lower flowing hole on lower face plate 28, each lower flowing hole lower ending opening with each body 242 respectively is mutually butted
Connection.
It is to say, be respectively provided with upper face plate 26 and lower face plate 28, upper face plate 26 He in the top and bottom of each body 242
Lower face plate 28 is steel plate, and it offers multiple upper flowing hole and multiple lower flowing hole respectively.Flue gas can only lead to from fume treatment
Passing through in road 22, it is ensured that flue gas can effectively focus in fume treatment passage 22 and process, flue gas leads to through fume treatment
Road 22 is from the flow beneath of matrix form dehydration dedusting assembly 20 top to matrix form dehydration dedusting assembly 20, it is to avoid flue gas
Motion path is non-constant causes energy loss.It addition, upper face plate 26 and lower face plate 28 can also support all of body effectively
242。
As a kind of enforceable mode, as it is shown on figure 3, be respectively provided with three separators 244 and two increasings in each body 242
Speed device 246, flue gas can rotate in fume treatment passage 22 fully, rapidly, separates in multiple times, makes matrix form be dehydrated dedusting
Assembly 20 has and is preferably dehydrated efficiency of dust collection.
Referring to shown in Fig. 4 and Fig. 5, separator 244 includes rotating shaft and the swirl vane being vertically arranged, swirl vane interior
Edge is fixed on the outer wall of rotating shaft, and its outward flange is fixed on the inwall of body 242.Fixed swirl vane is to flue gas
Playing retardation, make flue gas linearly not increase, flue gas quickly rotates under the guide functions of swirl vane, aqueous dust-laden
Flue gas under centrifugal action, mechanical water and dust granules are thrown on the inwall of body 242；Mechanical water condense droplet and
Dust granules gradually loses kinetic energy and settles, and eventually falls into and is collected, then by draining in accommodating the ash bucket that bottom, chamber is arranged
Body 10 discharged by ash exhauster.
Referring to shown in Fig. 6, speed increaser 246 includes collector ring 2462 and the guide ring 2464 being sequentially communicated from top to bottom,
The cone cylinder that collector ring 2462 reduces from top to bottom for internal diameter, guide ring 2464 is the cone cylinder of internal diameter flaring from top to bottom, collector ring
The lower end of 2462 and the upper end of guide ring 2464 are separately fixed on the inwall of body 242.
Further, the upper end open of collector ring 2462 is mutually butted with the lower ending opening of guide ring 2464 and connects, and confluxes
The height of ring 2462 is less than the height of guide ring 2464, say, that the cone angle of collector ring 2462 and the cone angle of guide ring 2464
Difference, forms contraction section and expansion segment in speed increaser 246 respectively.
Further, accommodating the circular in cross-section in chamber, body 242 is round tube, and the outer wall of adjacent body 242 is mutual
Inner chamber (the most multiple fume treatment passage 22) combination against, multiple bodys 242 is formed cellular, make flue gas equably, under
And Shangdi is by accommodating chamber.In the present embodiment, matrix form dehydration dedusting assembly 20 includes 91 Pipe bundle structures 24, usual body
The constant diameter of 242, can adjust the quantity of Pipe bundle structure 24 according to the diameter accommodating chamber, and the diameter accommodating chamber is the biggest, arranges
The quantity of Pipe bundle structure 24 the most.
As a kind of enforceable mode, in the present embodiment, as it is shown in figure 1, dewatering dust-cleaning device includes that two intervals set
Putting and accommodating the matrix form dehydration dedusting assembly 20 of intracavity, two matrix form dehydration dedusting assemblies 20 make the present invention have preferably
Dehydration efficiency of dust collection；Multiple matrix form dehydration dedusting assembly 20 can also be set accommodating intracavity interval.
As a kind of enforceable mode, dewatering dust-cleaning device also includes that is horizontally installed on a matrix form dehydration dedusting group
Airflow-distribution board 30 between part 20 and air inlet 12, the edge of airflow-distribution board 30 and the inner wall sealing and the company of fixing that accommodate chamber
Connect, airflow-distribution board 30 is offered multiple passage equably.
Or, as another kind of enforceable mode, dewatering dust-cleaning device also includes at least two pieces and is horizontally installed on matrix
Airflow-distribution board 30 between formula dehydration dedusting assembly 20 and air inlet 12, adjacent airflow-distribution board 30 interval is arranged, each gas
The edge of flow point fabric swatch 30 respectively with the inner wall sealing accommodating chamber and fixing be connected, each airflow-distribution board 30 is opened the most equably
If multiple passages.In the present embodiment, as it is shown in figure 1, dewatering dust-cleaning device is provided with two pieces of airflow-distribution boards 30.Air flow method
Plate 30 is steel plate, and it offers multiple passage.
Flue gas is flatly spread out by the retardation of airflow-distribution board 30, and then the passage through uniformly offering is certainly
Lower and Shangdi, by airflow-distribution board 30, makes flue gas produce on the cross section accommodating chamber uniform, and can be along the horizontal stroke accommodating chamber
Cross section at the uniform velocity rises.
Further, the area sum of each passage is 0.3～0.4 with the ratio of the area of airflow-distribution board 30.
Further, each passage is the circular hole of a diameter of 50 millimeters, or each passage to be the length of side be 50 millimeters
Square hole.
In embodiment as shown in Figure 1, the step of the dehydration dedusting of the dewatering dust-cleaning device of the present invention is as follows:
(1) flue gas of dust-laden is transported to air inlet 12 through air inlet pipe, enters from air inlet 12 after accommodating chamber, and flue gas is along accommodating
The inwall in chamber rises, the airflow-distribution board 30 successively arranged through two block gaps, and what each airflow-distribution board 30 was uniformly offered is logical
It is uniform that pore makes flue gas produce on the cross section accommodating chamber；
(2) then flue gas successively flows through two spaced matrix form dehydration dedusting assemblies 20, each square from bottom to up
Being respectively provided with multiple Pipe bundle structure 24 on configuration dehydration dedusting assembly 20, each Pipe bundle structure 24 all includes body 242, each body
The inner chamber of 242 forms a fume treatment passage 22 respectively, is arranged alternately three separators 244 and two speedups in body 242
Device 246, separator 244 makes the quick rotating separation of flue gas, and speed increaser 246 improves the flow velocity of separated rear flue gas, and flue gas is at flue gas
Can rotate fully in treatment channel 22, rapidly, separate in multiple times, so that fume treatment passage 22 adsorbs the water in flue gas
And dust；
(3) flue gas after treatment is discharged from gas outlet 14.
To sum up, flue gas fume treatment passage 22 in two matrix forms are dehydrated dedusting assembly 20, with all of flue gas
The inwall for the treatment of channel 22 is fully contacted, and the contact area of flue gas is relatively big, makes dehydration area increase, and increases than dehydration specific collection area
Greatly, improve dehydration efficiency of dust collection.
Particular embodiments described above, has been carried out further the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, it will be appreciated that the foregoing is only the specific embodiment of the present invention, the protection being not intended to limit the present invention
Scope.Particularly point out, to those skilled in the art, all within the spirit and principles in the present invention, that is done any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a dewatering dust-cleaning device, it is characterised in that described dewatering dust-cleaning device includes:
Body, it has a receiving chamber, and the air inlet that connects with described receiving chamber respectively and gas outlet, and described gas outlet is positioned at institute
State the top of air inlet；
At least one is arranged on the matrix form dehydration dedusting assembly of described receiving intracavity, is positioned at described air inlet and described gas outlet
Between, described matrix form dehydration dedusting assembly includes multiple fume treatment passage that can adsorb water and dust, at each described flue gas
Reason passage enters described receiving chamber each parallel to the axis in described receiving chamber, extraneous flue gas through described air inlet, and through described
It is transported to described gas outlet after fume treatment passage adsorbent water and dust.
Dewatering dust-cleaning device the most according to claim 1, it is characterised in that described matrix form dehydration dedusting assembly also includes
Forming multiple Pipe bundle structures of described fume treatment passage respectively, each described Pipe bundle structure all includes body, and is disposed alternately at
At least two separator in described body and at least one speed increaser, the inner chamber of each described body forms a described cigarette respectively
Gas disposal passage, described separator is used for making the quick rotating separation of flue gas, and described speed increaser is used for improving separated rear described cigarette
The flow velocity of gas；
Each described Pipe bundle structure is fixed on described receiving intracavity, and multiple described bodys are all vertically arranged and array is in described receiving chamber
In.
Dewatering dust-cleaning device the most according to claim 2, it is characterised in that described matrix form dehydration dedusting assembly also includes
All it is horizontally installed on upper face plate and the lower face plate of described receiving intracavity, described upper face plate and described lower face plate interval to arrange, described
The edge of upper face plate and the edge of described lower face plate respectively with the inner wall sealing in described receiving chamber and fixing be connected；
Each described body is arranged between described upper face plate and described lower face plate；Offer on described upper face plate through multiple on
Flowing hole, each described upper flowing hole upper end open with each described body respectively is mutually butted and connects；Offer on described lower face plate
Through multiple lower flowing hole, each described lower flowing hole lower ending opening with each described body respectively is mutually butted and connects.
4. according to the dewatering dust-cleaning device described in Claims 2 or 3, it is characterised in that be respectively provided with three points in each described body
From device and two speed increasers；
Described separator includes rotating shaft and the swirl vane being vertically arranged, and the inward flange of described swirl vane is fixed on described rotating shaft
Outer wall on, its outward flange is fixed on the inwall of described body；
Described speed increaser includes collector ring and the guide ring being sequentially communicated from top to bottom, and described collector ring is that internal diameter subtracts from top to bottom
The cone cylinder of contracting, described guide ring is the cone cylinder of internal diameter flaring from top to bottom, the lower end of described collector ring and described guide ring upper
End is separately fixed on the inwall of described body.
Dewatering dust-cleaning device the most according to claim 4, it is characterised in that the upper end open of described collector ring is led with described
The lower ending opening of stream ring is mutually butted connection, and the height of described collector ring is less than the height of described guide ring.
6. according to the dewatering dust-cleaning device described in Claims 2 or 3, it is characterised in that the circular in cross-section in described receiving chamber,
Described body is round tube, and the outer wall of adjacent described body abuts.
Dewatering dust-cleaning device the most according to claim 1, it is characterised in that described dewatering dust-cleaning device includes two intervals
It is arranged on the matrix form dehydration dedusting assembly of described receiving intracavity.
Dewatering dust-cleaning device the most according to claim 1, it is characterised in that described dewatering dust-cleaning device also includes one piece of horizontal stroke
To the airflow-distribution board being arranged between described matrix form dehydration dedusting assembly and described air inlet, the limit of described airflow-distribution board
The inner wall sealing in edge and described receiving chamber and fixing be connected, described airflow-distribution board is offered multiple passage equably；
Or described dewatering dust-cleaning device also includes that at least two pieces are horizontally installed on described matrix form dehydration dedusting assembly with described
Airflow-distribution board between air inlet, adjacent described airflow-distribution board interval is arranged, and the edge of each described airflow-distribution board divides
Not it is not connected with the inner wall sealing in described receiving chamber and fixing, each described airflow-distribution board offers multiple ventilation the most equably
Hole.
Dewatering dust-cleaning device the most according to claim 8, it is characterised in that the area sum of each described passage is with described
The ratio of the area of airflow-distribution board is 0.3～0.4.
Dewatering dust-cleaning device the most according to claim 8, it is characterised in that each described passage is a diameter of 50 millis
The circular hole of rice, or each described passage is the square hole that the length of side is 50 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839158.7A CN106178703A (en) | 2016-09-21 | 2016-09-21 | A kind of dewatering dust-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610839158.7A CN106178703A (en) | 2016-09-21 | 2016-09-21 | A kind of dewatering dust-cleaning device |
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| Publication Number | Publication Date |
|---|---|
| CN106178703A true CN106178703A (en) | 2016-12-07 |
Family
ID=58067384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610839158.7A Pending CN106178703A (en) | 2016-09-21 | 2016-09-21 | A kind of dewatering dust-cleaning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106422636A (en) * | 2016-12-01 | 2017-02-22 | 广州创能环保科技有限公司 | Vortex-radial-acceleration dedusting and defogging device |
| CN107198907A (en) * | 2017-06-16 | 2017-09-26 | 江苏科行环保科技有限公司 | Multitube eddy flow couples dedusting defogging equipment |
| CN112023534A (en) * | 2020-08-01 | 2020-12-04 | 内蒙古高原蓝节能环保科技有限公司 | Multistage cyclone tube bundle defogging barrel |
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| CN105056691A (en) * | 2015-09-28 | 2015-11-18 | 福建鑫泽环保设备工程有限公司 | Device and method for dedusting and demisting after wet desulphurization |
| CN105854425A (en) * | 2016-05-16 | 2016-08-17 | 北京香源溪环保科技有限公司 | Deep dedusting and defogging device |
| CN206045606U (en) * | 2016-09-21 | 2017-03-29 | 中冶京诚工程技术有限公司 | A kind of dewatering dust-cleaning device |
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- 2016-09-21 CN CN201610839158.7A patent/CN106178703A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056691A (en) * | 2015-09-28 | 2015-11-18 | 福建鑫泽环保设备工程有限公司 | Device and method for dedusting and demisting after wet desulphurization |
| CN105854425A (en) * | 2016-05-16 | 2016-08-17 | 北京香源溪环保科技有限公司 | Deep dedusting and defogging device |
| CN206045606U (en) * | 2016-09-21 | 2017-03-29 | 中冶京诚工程技术有限公司 | A kind of dewatering dust-cleaning device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422636A (en) * | 2016-12-01 | 2017-02-22 | 广州创能环保科技有限公司 | Vortex-radial-acceleration dedusting and defogging device |
| CN107198907A (en) * | 2017-06-16 | 2017-09-26 | 江苏科行环保科技有限公司 | Multitube eddy flow couples dedusting defogging equipment |
| CN112023534A (en) * | 2020-08-01 | 2020-12-04 | 内蒙古高原蓝节能环保科技有限公司 | Multistage cyclone tube bundle defogging barrel |
| CN112023534B (en) * | 2020-08-01 | 2024-05-10 | 内蒙古高原蓝节能环保科技有限公司 | Multistage cyclone tube bundle demisting cylinder |
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Application publication date: 20161207 |
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