CN101314093B - Synchronous forward flow filtering fine purification machine - Google Patents
Synchronous forward flow filtering fine purification machine Download PDFInfo
- Publication number
- CN101314093B CN101314093B CN2008100171508A CN200810017150A CN101314093B CN 101314093 B CN101314093 B CN 101314093B CN 2008100171508 A CN2008100171508 A CN 2008100171508A CN 200810017150 A CN200810017150 A CN 200810017150A CN 101314093 B CN101314093 B CN 101314093B
- Authority
- CN
- China
- Prior art keywords
- forward flow
- flow filtering
- filtering device
- outlet
- sidewall
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a synchronous downstream purifier which comprises an original flow pipe, a booster pump, and a purifier. The synchronous downstream purifier is characterized in that: a downstream filter is provided, the downstream filter has a structure in a conical cylinder shape; an expansion end of the downstream filter is provided with a downstream filtering inlet, and a contraction end of the filter inlet is provided with a downstream filtering outlet; the sidewall of the downstream filter has a structure allowing air and water to pass through; the downstream filtering inlet is connected with the sidewall of the original flow pipe, and the downstream filtering outlet is communicated with the filtering purifier. The synchronous downstream purifier of invention can ensure good filtering and cleaning effects as well as continuous filtering of a large-capacity flow, and has the advantages of saving more resources and energy sources, along with simpler structure, less materials, higher efficiency and better filtering effect, etc. compared with the prior art.
Description
Technical field
The present invention relates to a kind of synchronous forward flow filtering fine purification machine, belong to the fluid purification technical field.
Background technology
Now the gas liquid filter separator that uses of people has poor filtration effect, and efficient is low, and power consumption is high, complex structure, shortcoming such as materials are many, and consumes resources is many.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, and provide a kind of simple in structure, materials are few, save resource, good filtration effect, efficient height, the synchronous concurrent clearing machine of the saving energy.
Purpose of the present invention can reach by following measure: synchronous forward flow filtering fine purification machine, comprise original fluid pipeline, force (forcing) pump, filtration purifier, characteristics are, be provided with the forward flow filtering device, the forward flow filtering device is a conically shaped version, forward flow filtering device expansion end is provided with the forward flow filtering import, forward flow filtering device serrated end is provided with the forward flow filtering outlet, forward flow filtering device sidewall is an energy air-and water-permeable version, the forward flow filtering import connects with the original fluid pipe side wall, and the forward flow filtering outlet is communicated with filtration purifier.
In order to realize that further purpose of the present invention, described forward flow filtering device are crooked conically shaped version.
In order further to realize purpose of the present invention, the following current of described forward flow filtering device places the original fluid insides of pipes, and the forward flow filtering inlet ambient edge of forward flow filtering device connects with sidewall around the original fluid pipeline.
In order to realize that further purpose of the present invention, described forward flow filtering device place the original fluid pipeline outside, its forward flow filtering import is intersected with the original fluid pipe side wall.
In order further to realize purpose of the present invention, described forward flow filtering device assembled in series is used, be that previous forward flow filtering device partial portion forward puts in a back forward flow filtering device inboard, be provided with certain clearance between the sidewall of previous forward flow filtering device and the back forward flow filtering sidewall.
The synchronous forward flow filtering fine purification machine key technology just is that the forward flow filtering device must be a conically shaped version, and the serrated end of conically shaped must have the forward flow filtering outlet, and its sidewall must be can water-permeable and air permeable version.The gas that is mixed with impurity of required filtration, purification or liquid substance enter the forward flow filtering device from the import of forward flow filtering device expansion end, and flow out the forward flow filtering device by its serrated end forward flow filtering outlet.In the whole flow process, because forward flow filtering device runner is more and more narrower, gas or liquid will be permeated in the forward flow filtering device outside by forward flow filtering device sidewall eyelet very naturally, the solid matter that is mixed with in gas or the liquid will be left on forward flow filtering device inboard, gas or liquid in company with forward flow filtering device inboard continue to flow, up to being discharged from the forward flow filtering device again by the outlet of forward flow filtering device.Because the forward flow filtering device is a conically shaped version, the gas or the liquid substance that are mixed with impurity flow to its serrated end from forward flow filtering device expansion end, the gas or the liquid that are penetrated into the forward flow filtering device outside are more and more, it is more and more to be filtered the solid impurity of separating, stay inboard gas less and less of forward flow filtering device or liquid and still have certain kinetic energy, it will drive the inboard increasing solid impurity of forward flow filtering device and flow, to the last, be with a fairly large number of solid impurity to be discharged from the forward flow filtering device.Because like this, the present technique product is named as synchronous forward flow filtering fine purification machine.
The forward flow filtering device integral body of synchronous forward flow filtering fine purification machine of the present invention is conically shaped version, promptly refer to from its import to its outlet for shrinking the conically shaped of shape gradually, this conically shaped can be the circular cone tubular, also can the side's of being taper tubular, this conically shaped can be straight, can be crooked, it can be the whole conically shaped that is, also can be that a certain position is the taper tubular, can be that a certain side or a few side are the taper tubular, and other sides are that the planar or side awl tube of cylindrical drum is planar or the like.Conically shaped is changeable, should be decided according to the actual requirements.Little extremely several centimetres, arrive several meters, tens meters greatly, its import bore is little to arrive several meters tens meters greatly to several centimetres, several millimeters, and its outlet bore is little of several centimetres, several millimeters, arrives several meters, tens meters greatly.
This forward flow filtering device both can filtration, purification dusty gas contaminated liquid, can be used for industry, the agricultural production isolated by filtration relevant material of purifying again.
When forward flow filtering device sidewall is meant that for energy water-permeable and air permeable version gas or liquid therefrom pass through, can passes its sidewall and permeate in the forward flow filtering device outside.The forward flow filtering device sidewall of this version can directly be made with metal, nonmetallic materials, also can make with metal, nonmetal fabric etc.Forward flow filtering device sidewall eyelet size density degree needs to decide on actual use.
The forward flow filtering device becomes crooked planform, and this forward flow filtering device can be made the curved shape of different angles in other words, and the fluid side break-in within it that is filtered is flowed.The forward flow filtering device of curved shape can filter the fluid from various directions, filters as the fluid to flow directions such as upper reaches, dirty, crossing current, oblique flows.
The forward flow filtering device is the same with general old-fashioned funneling filter shape, all is the taper tubular, and sidewall all is can water-permeable and air permeable version.But funneling filter serrated end does not have the forward flow filtering outlet, and the solid impurity that filters out through it all is deposited in its inboard.And the forward flow filtering device is provided with the forward flow filtering outlet, and its solid impurity that filters out is washed away at any time to flow away, and can not be piled up in the filter inboard, and this is the fundamental difference of forward flow filtering device and general funneling filter.Funneling filter can only vertically use up in import; The import of forward flow filtering device up down towards a left side towards the right side, whole laterally vertical oblique installing and using all can.
Original fluid pipeline of the present invention is meant carries original gas or the initial liquid pipeline that is mixed with impurity, this pipeline can be a metal material, it also can be non-metallic material, its function is exactly to absorb and carry the dusty gas or the contaminated liquid of purification to be filtered from pollution sources, perhaps draws from the material source and carries purification to be separated to be mixed with the mist or the mixing material of impurity.
The force (forcing) pump that the present invention uses is meant air pump (blower fan) and water pump, oil pump, the function of force (forcing) pump is to quicken for the pressurized with fluid in fluid in the original fluid pipeline and the forward flow filtering device, so that fluid can pass through forward flow filtering device and filter communicating pipe smoothly, can be filtered smoothly to purify and purify.That is to say that force (forcing) pump can guarantee in the pipeline and the fluid in the forward flow filtering device has enough pressure and speed, the work so that whole synchronous forward flow filtering fine purification machine can ceaselessly turn round.Force (forcing) pump both can be located at the fluid stream upstream of purification to be filtered and directly the pressurized with fluid in the original fluid pipeline quickened, and can be located at the downstream of the fluid stream of purification to be filtered again, directly the pressurized with fluid in the forward flow filtering device was quickened.
The filtration purifier that the present invention uses can be common box-shaped body, barrel, pocket etc., and this filtration purifier can be uncovered, can seal, and can not have filter element.The effect of this filtration purifier is exactly to absorb the solid sundries that is mixed with a small amount of gas or liquid that the forward flow filtering device ejects, and gives the final purification that refilters.
The forward flow filtering device must could carry out filtration, purification to fluid-mixing by the effect of above-mentioned these three big parts.
The forward flow filtering device both can be assemblied in the original fluid insides of pipes and use, and can be assemblied in the original fluid pipeline outside again and use.Be assemblied in the original fluid insides of pipes, its forward flow filtering inlet edge must be connected with sidewall around this insides of pipes and could filter by the interior all fluids of inspiration pipeline; Be assemblied in the original fluid pipeline outside and use, its forward flow filtering inlet edge both can all be connected with sidewall around the pipeline, can be connected with a certain partial sidewall of pipeline again.No matter be assemblied in insides of pipes or be assemblied in the pipeline outside, the forward flow filtering device must just can be carried out forward flow filtering and purify with insides of pipes or pipeline outside direction of flow unanimity to its forward flow filtering outlet by its forward flow filtering import.No matter be assemblied in insides of pipes and still be assemblied in the pipeline outside, the forward flow filtering outlet of forward flow filtering device all must be followed the filtration purifier connection, and (this connection can be direct connection, also can by filter communicating pipe etc. pipeline and indirect communication), could guarantee that whole synchronous forward flow filtering fine purification machine carries out final purification to the impurity of fluid-mixing and compiles.
In order to guarantee the filter effect of convection cell, forward flow filtering device of the present invention can also be connected together by several suits, and fluid-mixing is carried out multi-stage filtration purifying.So-called suit series connection, exactly with a forward flow filtering device or forward put in another forward flow filtering device inboard filter communicating pipe, the sidewall of the sidewall of this forward flow filtering device or filter communicating pipe is provided with certain clearance with between another forward flow filtering device sidewall, like this after the suit series connection, wherein (decide according to direction of flow the front, before the upper reaches is, dirty be the back) forward flow filtering device or filter communicating pipe, outlet of its forward flow filtering or the outlet of filter communicating pipe with the forward flow filtering outlet of back and cover forward flow filtering device outside mutually near and communicate, but be not connected mutually; These former and later two forward flow filtering device sidewalls that are sleeved on are not together fitted not overlapping.Leave certain clearance in other words between the two side, the filter communicating pipe sidewall of perhaps previous forward flow filtering device is not fitted not overlapping with back cover forward flow filtering device sidewall outside, leave certain clearance between them.Like this, previous and lining forward flow filtering device or the fluid that filters out filter communicating pipe inside can refilter through one and cover forward flow filtering device outside later again, and the solid impurity that its forward flow filtering outlet is discharged will be discharged into the forward flow filtering outlet of next and cover forward flow filtering device outside.This structure can make fluid-mixing carry out cascade filtration, if three or four ... the suit series connection like this of forward flow filtering device or filter communicating pipe can make fluid-mixing carry out three grades, level Four ... filter.Concrete this how suit series connection, what carries out filter, should decide on actual needs.
Synchronous forward flow filtering fine purification machine of the present invention, effect by force (forcing) pump (blower fan, water pump, oil pump), can guarantee that the original fluid in the original fluid pipeline has enough pressure currents through pipeline, by the forward flow filtering device, in passing through the process of forward flow filtering device, exosmosis is to the forward flow filtering device outside by the lining for most of flowing material, and the sub-fraction flowing material is still stayed forward flow filtering device inboard and continued to go downstream, by forward flow filtering outlet outflow forward flow filtering device.Stay forward flow filtering device inboard after the solid impurity that is mixed with in the flowing material is filtered out and flow out the forward flow filtering device by the forward flow filtering outlet with catadromous fluid.Original fluid filters to isolate solid impurity at any time by filter the discharge flowing material in the forward flow filtering device process at any time outside sidewall; At any time the solid impurity that comes out of isolated by filtration is washed away by fluid stream at any time and flows away, flow out the forward flow filtering device, cause forward flow filtering device sidewall eyelet blocked never, the solid impurity that isolated by filtration is come out is deposited in forward flow filtering device inboard never and stops up the fluid passage.
Synchronous forward flow filtering fine purification machine both can guarantee to have good filtration, purification effect, can guarantee again big flow fluid is carried out continuous filtration, filter as the big flow flue gas that large-sized boiler is discharged, the big flow dusty gas that the operation interval large diameter pipeline is discharged filters, and big flow industrial wastewater, domestic water are filtered or the like.
No matter various old-fashioned filtration, purification utensils are flared, still various box, bucket formulas, pocket type, it is blocked all to be easy to cause sidewall to filter the blocked and inboard fluid course of eyelet.Various cyclone separator structure complexity, bulky, inferior separating effect is difficult to obtain clean air, especially can not filter big flow flowing water.
Use the present invention, can the filtration, purification mass flow air, can separate purification industrial and agricultural production material, can filtration, purification big flow productive life waste water and productive life water; Especially the big flow productive life of filtration, purification water does not need to add any deposition facility and just can directly obtain the pure clear water of big endlessly flow.All these characteristics of synchronous forward flow filtering fine purification machine all are that old-fashioned various filtration purifier is incomparable.
Description of drawings
Fig. 1-a kind of structural representation of the present invention;
Fig. 2-another kind of structural representation of the present invention;
Fig. 3-the third structural representation of the present invention;
Fig. 4-the 4th kind of structural representation of the present invention;
Fig. 5-the 5th kind of structural representation of the present invention;
Fig. 6-the 6th kind of structural representation of the present invention.
The explanation of accompanying drawing drawing:
1 original fluid pipeline, 2 force (forcing) pumps, 3 filtration purifiers, 4 forward flow filtering devices, 4 ' forward flow filtering device, 4 " forward flow filtering device, 5 forward flow filtering imports; the import of 5 ' forward flow filtering, 5 " forward flow filtering import, the outlet of 6 forward flow filterings, the outlet of 6 ' forward flow filtering, 6 " forward flow filtering outlet, 7 filter communicating pipes; 7 ' filter communicating pipe, the outlet of 8 filter communicating pipes, 8 ' filter communicating pipe outlets; 9 fresh water pipelines, 10 outlet pipes, 11 row of conduits air ports.
The specific embodiment
During work, by blower fan suction and eject have certain pressure, certain density dust pollution gas enters one-level canvas forward flow filtering device 4 from top to bottom by original fluid pipeline 1 and continues mobile more from top to bottom.Because canvas forward flow filtering device 4 shrinks from top to bottom gradually, its inner channel is more and more carefully narrow more, dusty gas is from top to bottom in the flow process, and pure air (or substantially pure air) constantly permeates in canvas forward flow filtering device 4 outsides to continue to flow downward along original fluid pipeline 1 by sidewall canvas eyelet and enters secondary canvas forward flow filtering device 4 ' carry out cascade filtration.Original gas is in one-level canvas forward flow filtering device 4 flows inside processes, the dust of staying canvas forward flow filtering device 4 inboards that filters out under the dirty gas of part drives, through flow into filter communicating pipes 7 secondary canvas forward flow filtering device 4 ' forward flow filtering outlet 6 ' again flow into canvas filtration purifier 3 and carry out ultimate filtration.The still unclean gas that one-level canvas forward flow filtering device 4 filters out flows downward and enters secondary canvas forward flow filtering device 4 ' carry out secondary to refilter.The pure air of secondary canvas forward flow filtering device 4 ' filter out is dissipated in the atmosphere, the dust impurity that filters out filters dust impurity that row comes under the drive of the dirty gas of part in company with one-level, by forward flow filtering outlet 6 ' enter canvas filtration purifier 3, filter through canvas filtration purifier 3, pure air is dissipated in the atmosphere, and dust impurity is stayed in the canvas filtration purifier 3.
Since canvas forward flow filtering device 4,4 ' be the conically shaped version of shrinking gradually from top to bottom, therefore can ceaselessly filter big flow dusty gas.In the work, the dust impurity that canvas forward flow filtering device inboard filters out at any time, at any time being lowered by air-flow washes away, stop up forward flow filtering device sidewall canvas never and knit ventilative slit between line, pile up never and stop up the inboard down current passage of forward flow filtering device, again because this forward flow filtering device is to make with dense canvas, dust impurity in the smoke pollution gas is through double-filtration, can all be filtered, thereby the gas that filters out will be clean, can not pollute ambient atmosphere.、
This example is suitable filters the bigger dusty gas of dust concentration that produces in the multiple productive life.As long as blower fan can guarantee that the original gas in the primitive pipeline has enough pressure, can also carry out three grades, level Four multistage filtering to this dusty gas.Rely on synchronous forward flow filtering fine purification machine can guarantee to obtain clean air fully.
During work, the dusty gas of being come by original fluid pipeline 1 row laterally flows in the folding type canvas forward flow filtering device 4, continue then to flow downward, dusty gas is in forward flow filtering device flows inside process, the pure air that infiltrates through the canvas sidewall directly is dissipated in the atmosphere, the dust impurity that the inboard isolated by filtration of canvas forward flow filtering device is come out finally is being admitted to canvas filtration purifier 3 from a left side under right crossflow and the drive of vertical air-flow ground from top to bottom, through refiltering, the pure air that filters out is dissipated in the atmosphere, and the dust that filters out is stayed in the canvas filtration purifier 3.
The suitable place of this example narrow space crowded among a small circle in a small amount of dusty gas is filtered.
During work, the rising smoke pollution gas that has certain blast in the original fluid pipeline 1, continue again to rise to flow after from bottom to top all entering one-level forward flow filtering device 4, in the rising flow process, the part air see through forward flow filtering device 4 sidewalls permeate enter in forward flow filtering device 4 outsides secondary forward flow filtering device 4 ' in carry out cascade filtration, the dust that the one-level isolated by filtration is come out continues to rise with sidewinds in the one-level forward flow filtering device 4 and flows, by arrange again filter communicating pipe 7 in secondary forward flow filtering device 4 ' in carry out cascade filtration.Secondary forward flow filtering device 4 ' one side is accepted the very light gas of dust concentration that one-level forward flow filtering device 4 filters out and is carried out secondary and refilter, and accepts to carry out secondary through the very big gas of its filter communicating pipe outlet 8 dust concentrations that eject on the one hand and refilters.Secondary forward flow filtering device 4 ' one side is dissipated in the pure air that filters out in the atmosphere, on the one hand will filter out mixed with little amount gas that dust concentration increased again by the filtration that ends of filter communicating pipe 7 ' input filtration purifier 3.The pure air that filtration purifier 3 filters out is dissipated in the atmosphere, and the dust impurity that filters out is stayed in the casing.
This example is fit to the big flow dusty gas of big concentration of the flue gas of various models, the discharge of all size boiler and the discharge of other job shops is carried out good filtration, purification.Use present embodiment blowdown dedusting, can make the boiler (comprising power station boiler) of various models, all size fundamentally exempt huge chimney facility, can thoroughly avoid high low latitude atmosphere is polluted.
Embodiment 4 (with reference to figure 4), this example is the synchronous forward flow filtering fine purification machine that filtration, purification productive life water uses.This machine comprises original fluid pipeline (muddy water pipeline) 1, force (forcing) pump (booster water pump) 2, the straight taper barrel forward flow filtering of one-level terylene device 4, the straight taper barrel forward flow filtering of secondary terylene device 4 ', grade one filter communicating pipe 7, secondary filter communicating pipe 7 ', fresh water pipeline 9, filtration purifier 3, one-level forward flow filtering device 4 and secondary forward flow filtering device 4 ' be cascaded, from a left side and the right side laterally places in the muddy water pipeline, one-level forward flow filtering import 5 and secondary forward flow filtering import 5 ' diameter equate with the muddy water internal diameter of the pipeline that all the outlet 6 of one-level forward flow filtering and secondary forward flow filtering outlet 6 ' diameter are 1/30 of forward flow filtering inlet diameter.Forward flow filtering outlet 6 ' below is provided with filtration purifier (muddy water case) 3, and filtration purifier 3 is provided with outlet pipe 10, forward flow filtering outlet 6 ' pass through filter communicating pipe 7 ' be communicated with filtration purifier 3.
During work, through the muddy water of water pump pressurization from a left side and one-level forward flow filtering device 4 and secondary forward flow filtering device 4 ' process double-filtration are flow through in the right side, the clear water that filters out is arranged in making use with fresh water pipeline 9, the mud foreign material that filter out are arranged in filtration, purification case device 3 with filter communicating pipe 7 ' quilt, precipitate after filtration, the clear water that filters out is arranged in making use through outlet pipe 10, and its mud foreign material are stayed in the filtration purifier 3.
This example is suitable filters big flow turbidity, does not need the sedimentation basin precipitation just can directly obtain the pure clear water of big flow.
Embodiment 5 (with reference to figure 5), this example is the same substantially with example 3, and two forward flow filtering devices of this example that different is are not cascaded.One-level forward flow filtering device 4 and secondary forward flow filtering device 4 ' respectively independently place in the original fluid pipeline 1 separately, forward flow filtering import 5 internal diameters equate with original fluid pipeline 1 internal diameter, it follows original fluid pipeline 1 madial wall to be docking together by the pipeline mounting flange, its forward flow filtering outlet 6 is stretched in this pipeline outside by original fluid pipeline 1 sidewall, this forward flow filtering outlet 6 links together with original fluid pipeline 1 outside filter communicating pipe 7, and filter communicating pipes 7 outlet 8 links together with filtration purifier 3.Secondary forward flow filtering device 4 ' the place top of original fluid pipeline 1 inboard one-level forward flow filtering device 4, it with the connection of original fluid pipeline 1 madial wall and forward flow filtering outlet 6 ', filter communicating pipe 7 ' structure and connected mode, identical with one-level forward flow filtering device 4, forward flow filtering outlet 6, filter communicating pipe 7, filter communicating pipe outlet 8 ' with being communicated with filter communicating pipe 7, original fluid pipeline 1 upper end is provided with row of conduits air port 11.
During work, pollution flue gas in the original fluid pipeline 1 of blower fan pressurization from bottom to top enters one-level forward flow filtering device 4 and rises mobile, most of air penetration in the rising flow process goes out one-level forward flow filtering device sidewall, continue to rise again and flow into secondary forward flow filtering device 4 ' carry out secondary filter, the dust impurity that one-level forward flow filtering device 4 filters out exports 6 downward inflow filter communicating pipes 7 with the part air-flow through forward flow filtering in forward flow filtering device inboard, flows into filtration purifier 3 again and carries out ultimate filtration.The pure air of secondary forward flow filtering device 4 ' filter out is arranged in atmosphere through row of conduits air port 11, the dust impurity that forward flow filtering device 4 ' inboard filters out with the part air-flow through the inflow filter communicating pipes 7 of forward flow filtering outlet 6 ' downwards ', again through filter communicating pipe outlet 8 ' downward inflow filter communicating pipe 7, the dust impurity air-flow that filters out with one-level forward flow filtering device 4 flows into filtration purifier 3 and carries out ultimate filtration again, the pure air that filters out is dissipated in the atmosphere, and the dust impurity that filters out is stayed in the filtration purifier.
This example adapts to carries out multistage good filtration to the flue gas in the chimney stalk, finally filters out pure air and arranges in atmosphere.
Embodiment 6 (with reference to figure 6), this example is the same substantially with example 3, different is that this example is a three-stage filtration, one-level forward flow filtering device 4 and secondary forward flow filtering device 4 ' place original fluid pipeline 1 inboard, sidewall is connected around its forward flow filtering import 5 and forward flow filtering import 5 ' all and the original fluid pipeline, outlet 6 of its forward flow filtering and forward flow filtering outlet 6 ' mutually near and communicate, but do not connect mutually.Three grades of forward flow filtering devices 4 " place original fluid pipeline 1 outside, its forward flow filtering import 5 " and are connected with original fluid pipeline 1 one side sidewalls, forward flow filtering outlet 6 ' and forward flow filtering outlet 6 " mutually near and communicate, but be not connected.The air of one-level forward flow filtering device 4 and secondary forward flow filtering device 4 ' filter out enters three grades of forward flow filtering devices by original fluid pipeline one side outlet to carry out three grades and refilters, the pure air that three-stage filtration comes out is arranged in atmosphere, the very big gas of dust foreign material concentration that I and II filters out passes three grades of forward flow filtering devices 4 " through three-stage filtration; carry out ultimate filtration through entering filtration purifier 3 filter communicating pipe 7 downwards again; the pure air that filters out is arranged in atmosphere, and the dust impurity that filters out is stayed in the filtration purifier 3.
The same with example 3, this example is fit to the dusty gas of discharging between the flue gas of various models, the discharge of specification boiler and other operation areas is carried out good filtration, purification.Use this routine blowdown dedusting can make the boiler of various model specifications fundamentally exempt huge chimney facility, can thoroughly avoid high low latitude atmosphere is polluted.
Claims (7)
1. synchronous forward flow filtering fine purification machine, comprise original fluid pipeline (1), force (forcing) pump (2), filtration purifier (3), it is characterized in that, be provided with forward flow filtering device (4), forward flow filtering device (4) is a conically shaped version, forward flow filtering device (4) expansion end is provided with forward flow filtering import (5), forward flow filtering device (4) serrated end is provided with forward flow filtering outlet (6), forward flow filtering device (4) sidewall is an energy air-and water-permeable version, forward flow filtering import (5) connects with original fluid pipeline (1) sidewall, and forward flow filtering outlet (6) is communicated with filtration purifier (3).
2. synchronous forward flow filtering fine purification machine according to claim 1 is characterized in that, forward flow filtering device (4) is crooked conically shaped version.
3. synchronous forward flow filtering fine purification machine according to claim 1 is characterized in that, forward flow filtering device (4) following current places original fluid pipeline (1) inboard, and its forward flow filtering import (5) surrounding edge is with original fluid pipeline (1) sidewall connection on every side.
4. synchronous forward flow filtering fine purification machine according to claim 1 is characterized in that, forward flow filtering device (4) places original fluid pipeline (1) outside, and its forward flow filtering import (5) is intersected with original fluid pipeline (1) sidewall.
5. synchronous forward flow filtering fine purification machine according to claim 1, it is characterized in that, described forward flow filtering device series connection suit, previous forward flow filtering device partial portion forward puts in a back forward flow filtering device inboard, is provided with the gap between the sidewall of previous forward flow filtering device and the back forward flow filtering device sidewall.
6. synchronous forward flow filtering fine purification machine according to claim 5, it is characterized in that, the forward flow filtering outlet of previous forward flow filtering device puts in a back forward flow filtering device inboard, the forward flow filtering outlet of previous forward flow filtering device exports close mutually with the forward flow filtering of a back forward flow filtering device and communicates, but is not connected.
7. synchronous forward flow filtering fine purification machine according to claim 5, it is characterized in that, put in a back forward flow filtering device inboard filter communicating pipe of previous forward flow filtering device, the filter communicating pipe outlet of previous forward flow filtering device exports close mutually with the forward flow filtering of a back forward flow filtering device and communicates, but is not connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100171508A CN101314093B (en) | 2008-06-27 | 2008-06-27 | Synchronous forward flow filtering fine purification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100171508A CN101314093B (en) | 2008-06-27 | 2008-06-27 | Synchronous forward flow filtering fine purification machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101314093A CN101314093A (en) | 2008-12-03 |
| CN101314093B true CN101314093B (en) | 2010-04-14 |
Family
ID=40105333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100171508A Expired - Fee Related CN101314093B (en) | 2008-06-27 | 2008-06-27 | Synchronous forward flow filtering fine purification machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101314093B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9016110B2 (en) * | 2010-11-22 | 2015-04-28 | Nalco Company | Apparatus for on-line continuous chlorine analysis in turbid water and process streams |
| CN111841300A (en) * | 2020-07-22 | 2020-10-30 | 李春杨 | Biological filtration system of desulfurization, denitrification and decarbonization device for flue gas |
-
2008
- 2008-06-27 CN CN2008100171508A patent/CN101314093B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101314093A (en) | 2008-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204447751U (en) | A kind of labyrinth type biological purification plant | |
| CN102764527B (en) | Pore shaft water supply filter assembly and filter system | |
| CN102389661A (en) | Hinge filtering component and filtering system | |
| CN201959729U (en) | Aerating external pressure hollow fiber microfiltration or ultrafiltration membrane separating device | |
| CN101314093B (en) | Synchronous forward flow filtering fine purification machine | |
| CN202449890U (en) | Aeration type external pressure low-energy consumption running micro-filtration or ultra-filtration membrane separation system | |
| CN203990002U (en) | The anti-blocking apparatus for treating sewage of a kind of band blade eddy current type | |
| CN202666515U (en) | Hole-shaft feedwater filtering assembly and filtering system | |
| CN201223754Y (en) | Synchronous downstream filter clarification machine | |
| CN211585543U (en) | Dirty oil filtering and purifying device polluted by high-concentration ultrafine particle pollutants | |
| CN101648094A (en) | Double-inlet turbulence mixing type bag dust remover and dust removing method thereof | |
| CN205323303U (en) | Mud discharging equipment and system of sedimentation tank | |
| CN208414014U (en) | A kind of recyclable plant effuent processing unit | |
| CN202270399U (en) | Hinge filtering component and filtering system | |
| CN213885132U (en) | Three-in-one multipurpose filter | |
| CN204952681U (en) | Improved generation rubbish is washed and is swept automobile -used membrane separation device | |
| CN204224331U (en) | A kind for the treatment of system of dyeing and printing sewage dirt material | |
| CN208071484U (en) | A kind of steel-making station-service efficient sewage treatment installation | |
| CN205850502U (en) | A kind of waste gas recovery purifier | |
| CN214209676U (en) | Double-layer internal inflow grid cleaner | |
| CN201643871U (en) | Hydraulic cyclone filter | |
| CN206642439U (en) | A kind of pot type sewage-treatment plant | |
| CN205699737U (en) | Sewage filtration equipment and sewage filter system | |
| CN203877987U (en) | Staged backflow-type water purification device for separating clean water by virtue of inertia | |
| CN204918089U (en) | Filtration system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20110627 |