CN104353275B - Heisui River filter - Google Patents
Heisui River filter Download PDFInfo
- Publication number
- CN104353275B CN104353275B CN201410559508.5A CN201410559508A CN104353275B CN 104353275 B CN104353275 B CN 104353275B CN 201410559508 A CN201410559508 A CN 201410559508A CN 104353275 B CN104353275 B CN 104353275B
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- Prior art keywords
- heisui river
- import
- outlet
- water outlet
- switch valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 230000008676 import Effects 0.000 claims abstract description 58
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 238000011001 backwashing Methods 0.000 claims abstract description 38
- 239000002893 slag Substances 0.000 claims abstract description 16
- 238000005204 segregation Methods 0.000 claims abstract description 14
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000002309 gasification Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000872198 Serjania polyphylla Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of Heisui River filter, described Heisui River filter includes: the first Heisui River defecator, and the first Heisui River defecator has the first Heisui River import, the first filtering water outlet, the first filtration water inlet, the second filtering water outlet, the first backwashing water import, the first backwashing water outlet；Second Heisui River defecator, second Heisui River defecator has the second Heisui River import, the 3rd filtering water outlet, the second filtration water inlet, the 4th filtering water outlet, the second backwashing water import, the second backwashing water outlet, wherein the first filtering water outlet and second filters water inlet and the second backwashing water import is connected, and the 3rd filtering water outlet and first filters water inlet and the first backwashing water import is connected；With fine slag segregation apparatus, the import of fine slag segregation apparatus is connected with the first backwashing water outlet and the outlet of the second backwashing water.Heisui River filter according to embodiments of the present invention has that floor space is little, invest the advantages such as little, operating cost is low.
Description
Technical field
The present invention relates to a kind of Heisui River filter.
Background technology
In existing entrained flow bed gasification technology, the Heisui River discharging gasification furnace uses subsider to precipitate, and utilizes belt mistake
Filter removes the fine ash granule in Heisui River.But, there is the defects such as big, the process time length of floor space in this processing method.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention proposes one
Plant the Heisui River filter with the advantage that floor space is little, it is little to invest, operating cost is low, the process time is short.
Heisui River filter according to embodiments of the present invention includes: the first Heisui River defecator, described first Heisui River defecator tool
The first Heisui River import, the first filtering water outlet, the first filtration water inlet, the second filtering water outlet, the first backwashing water is had to enter
Mouth, the first backwashing water outlet；Second Heisui River defecator, described second Heisui River defecator have the second Heisui River import,
3rd filtering water outlet, the second filtration water inlet, the 4th filtering water outlet, the second backwashing water import, the second backwashing water
Outlet, wherein said first filtering water outlet filters water inlet with described second and described second backwashing water import is connected, institute
State the 3rd filtering water outlet to be connected with described first filtration water inlet and described first backwashing water import；With fine slag segregation apparatus,
The import of described fine slag segregation apparatus is connected with described first backwashing water outlet and described second backwashing water outlet.
Heisui River filter according to embodiments of the present invention has that floor space is little, it is little to invest, operating cost is low, the process time is short
Etc. advantage.
It addition, Heisui River according to the above embodiment of the present invention filter can also have a following additional technical characteristic:
According to one embodiment of present invention, described Heisui River filter farther include the first Heisui River inlet pipe, the second Heisui River inlet pipe,
3rd Heisui River inlet pipe and electromagnetic valve, described electromagnetic valve is two-bit triplet electromagnetic valve, the import of wherein said electromagnetic valve and described the
The outlet of one Heisui River inlet pipe is connected, and the first outlet of described electromagnetic valve is connected with the import of described second Heisui River inlet pipe, described electricity
Second outlet of magnet valve is connected with the import of described 3rd Heisui River inlet pipe, and the outlet of described second Heisui River inlet pipe is first black with described
Water inlet is connected, and the outlet of described 3rd Heisui River inlet pipe is connected with described second Heisui River import.
According to one embodiment of present invention, described Heisui River filter farther includes the first switch valve and second switch valve, institute
The import stating the first switch valve is connected with described first filtering water outlet, and the outlet of described first switch valve is filtered with described second
Water inlet is connected, and the import of described second switch valve is connected with described 3rd filtering water outlet, the outlet of described second switch valve
Filter water inlet with described first to be connected.
According to one embodiment of present invention, described Heisui River filter farther includes the 3rd switch valve and the 4th switch valve, institute
The import stating the 3rd switch valve is connected with described first backwashing water outlet, and the outlet of described 3rd switch valve divides with described fine slag
Import from device is connected, and the import of described 4th switch valve is connected with described second backwashing water outlet, described 4th switch
The outlet of valve is connected with the import of described fine slag segregation apparatus.
According to one embodiment of present invention, described Heisui River filter farther includes controller, described controller and described electricity
Magnet valve and described first switch valve are connected to each in described 4th switch valve to control described electromagnetic valve and described
The opening and closing of each in first switch valve extremely described 4th switch valve.
Accompanying drawing explanation
Fig. 1 is the structural representation of Heisui River filter according to embodiments of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to accompanying drawing
The embodiment described is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings Heisui River filter 10 according to embodiments of the present invention is described.As it is shown in figure 1, implement according to the present invention
The Heisui River filter 10 of example includes the first Heisui River defecator the 101, second Heisui River defecator 102 and fine slag segregation apparatus
103。
First Heisui River defecator 101 have the first Heisui River import, the first filtering water outlet, first filter water inlet, second
Filtering water outlet, the first backwashing water import, the first backwashing water outlet.It is black that second Heisui River defecator 102 has second
Water inlet, the 3rd filtering water outlet, second filter water inlet, the 4th filtering water outlet, the second backwashing water import, second
Backwashing water exports.Wherein, the first filtering water outlet and second filters water inlet and the second backwashing water import is connected, and the 3rd
Filtering water outlet and first filters water inlet and the first backwashing water import is connected.The import of fine slag segregation apparatus 103 and first
Backwashing water outlet is connected with the second backwashing water outlet.
When utilizing Heisui River filter 10 according to embodiments of the present invention to filter Heisui River, Heisui River is from the first Heisui River defecator 101
With an entrance in the second Heisui River defecator 102, Heisui River becomes clean buck after filtering.Then, buck enters into
In another in first Heisui River defecator 101 and the second Heisui River defecator 102.Wherein, the major part in buck exists
Filter further in another in first Heisui River defecator 101 and the second Heisui River defecator 102, the buck after filtration
After pump pressurizes, return scrubbing tower recycle.Fraction in buck is to the first Heisui River defecator 101 and the second Heisui River mistake
Another in filter device 102 carries out backwash, and the fine slag water that backwash obtains is carried out in being flowed into fine slag segregation apparatus 103
Separation and recovery.
After Heisui River filter 10 runs a period of time, Heisui River can be made to be introduced into the first Heisui River defecator 101 and second black
Another in water filtering device 102 filters, and the buck obtained enters back into the first Heisui River defecator 101 and second
One in Heisui River defecator 102 is filtered and backwash further.This process is identical with above-mentioned process, the most not
Describe in detail again.
It is to say, Heisui River alternatively enters in the first Heisui River defecator 101 and the second Heisui River defecator 102, from
And can continuously Heisui River be filtered.
In existing entrained flow bed gasification technology, the Heisui River discharging gasification furnace uses subsider to precipitate, and utilizes belt mistake
Filter removes the fine ash granule in Heisui River.But, there is the defects such as big, the process time length of floor space in this processing method.
Heisui River filter 10 according to embodiments of the present invention has only to arrange the first Heisui River defecator 101 and the second Heisui River is filtered
Device 102, it is possible to filter Heisui River continuously, greatly reduces floor space, has saved investment, has reduced fortune
Row expense.
Therefore, Heisui River filter 10 according to embodiments of the present invention have that floor space is little, it is little to invest, operating cost is low, place
The advantages such as the reason time is short.
As it is shown in figure 1, in some embodiments of the invention, Heisui River filter 10 farther include the first Heisui River inlet pipe 1041,
Second Heisui River inlet pipe the 1042, the 3rd Heisui River inlet pipe 1043 and electromagnetic valve (not shown), this electromagnetic valve is two-bit triplet electricity
Magnet valve.Wherein, the import of electromagnetic valve is connected with the outlet of the first Heisui River inlet pipe 1041, and the first outlet of electromagnetic valve is black with second
The import of water inlet pipe 1042 is connected, and the second outlet of electromagnetic valve is connected with the import of the 3rd Heisui River inlet pipe 1043, the second Heisui River
The outlet of inlet pipe 1042 is connected with the first Heisui River import, and the outlet of the 3rd Heisui River inlet pipe 1043 is connected with the second Heisui River import.
The structure that thus can make Heisui River filter 10 is more reasonable.
In some examples of the present invention, as it is shown in figure 1, Heisui River filter 10 farther includes the first switch valve 1051 He
Second switch valve 1052, the import of the first switch valve 1051 is connected with the first filtering water outlet, going out of the first switch valve 1051
Mouth filters water inlet with second and is connected, and the import of second switch valve 1052 is connected with the 3rd filtering water outlet, second switch valve
The outlet of 1052 is filtered water inlet with first and is connected.The structure that thus can make Heisui River filter 10 is more reasonable.
Wherein, the second filtering water outlet and the 4th filtering water outlet can be connected with scrubbing tower.
As it is shown in figure 1, Heisui River filter 10 farther includes the 3rd switch valve 1053 and the 4th switch valve 1054, the 3rd opens
The import closing valve 1053 is connected with the first backwashing water outlet, the outlet of the 3rd switch valve 1053 and fine slag segregation apparatus 103
Import be connected, the import of the 4th switch valve 1054 with second backwashing water outlet be connected, the outlet of the 4th switch valve 1054
Import with fine slag segregation apparatus 103 is connected.The structure that thus can make Heisui River filter 10 is more reasonable.
In one embodiment of the invention, Heisui River filter 10 farther includes controller (not shown), this control
Device be connected with each in electromagnetic valve and the first switch valve 1051 to the 4th switch valve 1054 in case control electromagnetic valve and
The opening and closing of each in first switch valve 1051 to the 4th switch valve 1054.Thus can be greatly enhanced Heisui River
The automaticity of filter 10.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ",
" outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " etc. instruction orientation or position relationship be based on
Orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or hint institute
The device that refers to or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
Bright restriction.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing "
Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be
Be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For
For those of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can
Being that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, the
One feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or
Oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ",
" lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or it is special to be merely representative of first
Levy level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or
Feature is contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term
Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
One or more embodiment in office or example combine in an appropriate manner.Additionally, in the case of the most conflicting, ability
The feature of the different embodiments described in this specification or example and different embodiment or example can be entered by the technical staff in territory
Row combines and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary,
Being not considered as limiting the invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodiment
It is changed, revises, replaces and modification.
Claims (5)
1. a Heisui River filter, it is characterised in that including:
First Heisui River defecator, described first Heisui River defecator have the first Heisui River import, the first filtering water outlet, first
Filter water inlet, the second filtering water outlet, the first backwashing water import, the first backwashing water outlet；
Second Heisui River defecator, described second Heisui River defecator have the second Heisui River import, the 3rd filtering water outlet, second
Filtering water inlet, the 4th filtering water outlet, the second backwashing water import, the second backwashing water outlet, wherein said first filters
Water out filters water inlet and described second backwashing water import with described second and is connected, described 3rd filtering water outlet and described the
One filters water inlet is connected with described first backwashing water import；With
Fine slag segregation apparatus, the import of described fine slag segregation apparatus and described first backwashing water outlet and described second backwashing water
Outlet is connected.
Heisui River the most according to claim 1 filter, it is characterised in that farther include the first Heisui River inlet pipe, second
Heisui River inlet pipe, the 3rd Heisui River inlet pipe and electromagnetic valve, described electromagnetic valve is two-bit triplet electromagnetic valve, the import of wherein said electromagnetic valve
Outlet with described first Heisui River inlet pipe is connected, and the first outlet of described electromagnetic valve is connected with the import of described second Heisui River inlet pipe,
Second outlet of described electromagnetic valve is connected with the import of described 3rd Heisui River inlet pipe, the outlet of described second Heisui River inlet pipe and described the
One Heisui River import is connected, and the outlet of described 3rd Heisui River inlet pipe is connected with described second Heisui River import.
Heisui River the most according to claim 2 filter, it is characterised in that farther include the first switch valve and second and open
Closing valve, the import of described first switch valve is connected with described first filtering water outlet, the outlet of described first switch valve and described the
Two filter water inlet is connected, and the import of described second switch valve is connected with described 3rd filtering water outlet, described second switch valve
Export and be connected with described first filtration water inlet.
Heisui River the most according to claim 3 filter, it is characterised in that farther include the 3rd switch valve and the 4th and open
Closing valve, the import of described 3rd switch valve is connected with described first backwashing water outlet, and the outlet of described 3rd switch valve is with described
The import of fine slag segregation apparatus is connected, and the import of described 4th switch valve is connected with described second backwashing water outlet, and the described 4th
The outlet of switch valve is connected with the import of described fine slag segregation apparatus.
Heisui River the most according to claim 4 filter, it is characterised in that farther include controller, described controller
It is connected to control described electromagnetic valve with each in described electromagnetic valve and described first switch valve extremely described 4th switch valve
And described first switch valve is to the opening and closing of each in described 4th switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559508.5A CN104353275B (en) | 2014-10-20 | 2014-10-20 | Heisui River filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410559508.5A CN104353275B (en) | 2014-10-20 | 2014-10-20 | Heisui River filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353275A CN104353275A (en) | 2015-02-18 |
| CN104353275B true CN104353275B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410559508.5A Active CN104353275B (en) | 2014-10-20 | 2014-10-20 | Heisui River filter |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032444A (en) * | 2016-02-04 | 2017-08-11 | 清华大学煤燃烧工程研究中心 | Ultrasonic wave Heisui River filter for air flow bed |
| CN108456554A (en) * | 2017-02-22 | 2018-08-28 | 清华大学山西清洁能源研究院 | Short route entrained flow gasification technique and short route gas-flow bed gasifying apparatus |
| CN110420493B (en) * | 2019-08-29 | 2021-05-04 | 中国石油化工股份有限公司 | Coal gasification chilling water filtering device and filtering method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002052388A (en) * | 1999-05-27 | 2002-02-19 | Sanyo Electric Co Ltd | Wastewater filtering method |
| CN201244409Y (en) * | 2008-07-21 | 2009-05-27 | 上海都市绿色工程有限公司 | Filtering backwashing system of sand stone |
| CN202497774U (en) * | 2012-02-02 | 2012-10-24 | 广州市环境保护工程设计院有限公司 | Full-automatic filtering system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8728328B2 (en) * | 2007-10-23 | 2014-05-20 | General Electric Company | Methods for removing suspended solids from a gasification process stream |
-
2014
- 2014-10-20 CN CN201410559508.5A patent/CN104353275B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002052388A (en) * | 1999-05-27 | 2002-02-19 | Sanyo Electric Co Ltd | Wastewater filtering method |
| CN201244409Y (en) * | 2008-07-21 | 2009-05-27 | 上海都市绿色工程有限公司 | Filtering backwashing system of sand stone |
| CN202497774U (en) * | 2012-02-02 | 2012-10-24 | 广州市环境保护工程设计院有限公司 | Full-automatic filtering system |
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| Publication number | Publication date |
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| CN104353275A (en) | 2015-02-18 |
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