CN203556216U - Novel filter plate for recycling sulfur in chelated iron desulphurization process - Google Patents
Novel filter plate for recycling sulfur in chelated iron desulphurization process Download PDFInfo
- Publication number
- CN203556216U CN203556216U CN201320716014.4U CN201320716014U CN203556216U CN 203556216 U CN203556216 U CN 203556216U CN 201320716014 U CN201320716014 U CN 201320716014U CN 203556216 U CN203556216 U CN 203556216U
- Authority
- CN
- China
- Prior art keywords
- filter
- bar shaped
- shaped filter
- filtering holes
- filter plate
- 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 - Lifetime
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract description 10
- 229910052742 iron Inorganic materials 0.000 title abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 title abstract description 5
- 239000011593 sulfur Substances 0.000 title abstract description 5
- 238000000034 method Methods 0.000 title abstract description 4
- 238000004064 recycling Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 claims description 50
- 239000005864 Sulphur Substances 0.000 claims description 20
- 238000005516 engineering process Methods 0.000 claims description 19
- 230000000536 complexating effect Effects 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 17
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 claims description 15
- 102000005298 Iron-Sulfur Proteins Human genes 0.000 claims description 15
- 108010081409 Iron-Sulfur Proteins Proteins 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 10
- 239000012065 filter cake Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000003913 materials processing Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Abstract
The utility model is applied to the technical field of gas well desulphurization, and particularly relates to a novel filter plate for recycling sulfur in a chelated iron desulphurization process. The novel filter plate comprises a plurality of strip-shaped filter plates, wherein the strip-shaped filter plates are encircled along the width direction to form a circular shape, each strip-shaped filter plate is in an arc shape, each strip-shaped filter plate is provided with a plurality of filter holes, and every two adjacent filter holes are intersected. The plurality of strip-shaped filter plates are combined to form the circular filter plate structure, so that the filter effect of the filter plate is relatively good; moreover, the novel filter plate is relatively firm and hard to deform.
Description
Technical field
The utility model is applied to gas well desulfur technology field, is a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology specifically.
Background technology
Complexing Iron desulfur technology is a kind of method that wet oxidation reduction take iron as catalyst removes sulfide.Complexing Iron desulfurizing agent can directly be transformed into elemental sulfur by hydrogen sulfide, and desulfurization degree is up to more than 99.9%, and can utilize airborne oxygen to make desulfurizer regeneration, and desulfurizing agent can be recycled.Whole sulfur removal technology is divided into natural gas purification system, solution regeneration system, sulfur recovery system.In sulfur recovery system, whole process comprises that sulphur foam is pooled to sulphur foam tank, then is evacuated to vacuum-type drum filter by pump, and vacuum-type drum filter filters out the solution in sulphur foam, and solution reenters system and participates in desulfurization.The sulphur foam that filters out solution becomes sulphur cream by output.The drum unit course of work is: rotary drum part is immersed in slip, and by driven by motor drum rotating, filter chamber communicates with vacuum source, and filtrate just sees through filter cloth and suction strainer pipe and flows out through dispensing head, and solid particle is trapped within filter cloth surface formation filter cake.Filter cake produces after liquid level, starts primary drying, and then washing is spilt to the cleaning solution of filter cake and seen through filter cake and filter cloth, and through suction strainer pipe, flow guide distribution head, enters moisture trap by connecting line and automatically discharge.According to technological requirement: cleaning solution can be derived separately, also can derive together with filtrate.Along with the rotation of rotary drum, washed filter cake dewaters under vacuum suction filter, and redrying finally proceeds to discharge zone.Through air blowback, filter cloth is heaved, filter cake is drawn off by doctor blade device again, and a circulation completes and enters immediately next circulation.Be stirred in storage tank and stir continuously or off and on, prevent solid phase particles sedimentation in slip.But due to structure, there is the bad problem of filter effect in existing drum unit filter.
If number of patent application is 201120096316, the applying date is 2011.4.2, and name is called the utility model patent of " a kind of equipment for separating liquid from solid ", and its technical scheme is: the utility model discloses a kind of equipment for separating liquid from solid, comprise cabinet, feed tube, snap joint, spacer shell, anchor ear, rotary drum, belt pulley, drain pipe, ball valve, anchor ear rocking arm, filter core pressing plate, filter core, drum seat, rotary drum cabinet, return duct and fluid cover, in described cabinet, be provided with rotary drum cabinet, in described rotary drum cabinet, be provided with drum seat, on described drum seat, be provided with rotary drum, in described rotary drum, be provided with filter core pressing plate and filter core, outside described rotary drum inner side and filter core, gap arranges symmetrical baffle plate, described rotary drum cabinet is arranged with belt pulley, described belt pulley is overlapped with drain pipe and is connected by fluid, in described drain pipe, be provided with ball valve, on anchor ear rocking arm, be provided with anchor ear, on described anchor ear, be provided with spacer shell, described spacer shell is connected with feed tube by snap joint, and the other end of described feed tube is connected with return duct.Above-mentioned patent is not improved the filter in drum unit, so still there is the bad problem of filter effect.
Summary of the invention
The bad problem of filter effect existing for solving the filter of existing drum unit, proposes especially now a kind of good filtration effect, is difficult for the on-deformable a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology of burn into.
Concrete scheme of the present utility model is as follows:
A kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology, it is characterized in that: comprise multiple bar shaped filters, described multiple bar shaped filter broad ways is around rounded, each bar shaped filter is circular-arc, on described bar shaped filter, be provided with multiple filtering holes, described adjacent filtering holes is for being crisscross arranged.
Described bar shaped filter is corrosion resistant plate, and thickness is 0.6-1.0mm.
Best results when further, the thickness of described bar shaped filter is 0.8mm.
Described filtering holes pore size is 8mm-12mm, and described adjacent filtering holes center distance is 18-22mm.
Described filtering holes aperture is 10mm, and described adjacent filtering holes center distance is 20mm.
Described bar shaped filter is 18, is provided with 360 filtering holes on each bar shaped filter.
The length of described each bar shaped filter is 600mm, and wide is 260mm.
On described bar shaped filter, be also provided with support member, support member is 600X18mm.
The utility model has the advantage of:
1, the utility model adopts the form that multiple bar shaped filters combine mutually, encloses conglobate filter structure, makes the filter effect of filter entirety better, and more firmly, not yielding.
2, the utility model adopts stainless steel, has feature anticorrosive, resistance to deformation, and the materials processing that thickness is 0.8mm, guaranteeing to have on the basis of certain deformation, has again certain anti-ability of knocking simultaneously.
3, the utility model filtering holes pore size 10mm, aperture spacing 20mm, adopts the mode perforate of adjacent dislocation perforate, whole filter hole count is 360, like this guarantee to allow air and filtered fluid well by can make again filter indeformable.
4, the long 600mm of bar shaped filter, wide 260mm, support member 600X18mm, can save the result of use that guarantees to reach again grog filter on the basis of material like this.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is single bar shaped filter structural representation.
In accompanying drawing: bar shaped filter 1, filtering holes 2.
The specific embodiment
Embodiment 1
The Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology comprises multiple bar shaped filters 1, described multiple bar shaped filter 1 broad ways is around rounded, each bar shaped filter 1 is circular-arc, on described bar shaped filter 1, be provided with multiple filtering holes 2, described adjacent filtering holes 2 is for being crisscross arranged.The utility model adopts multiple bar shaped filters 1 form of combination mutually, encloses conglobate filter structure, makes the filter effect of filter entirety better, and more firmly, not yielding.Bar shaped filter 1 is corrosion resistant plate, and thickness is 0.6-1.0mm.Filtering holes 2 pore sizes are 8mm-12mm, and described adjacent filtering holes 2 center distance are 18-22mm.
Embodiment 2
The Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology comprises multiple bar shaped filters 1, described multiple bar shaped filter 1 broad ways is around rounded, each bar shaped filter 1 is circular-arc, on described bar shaped filter 1, be provided with multiple filtering holes 2, described adjacent filtering holes 2 is for being crisscross arranged.Bar shaped filter 1 is corrosion resistant plate, and the thickness of described bar shaped filter 1 is 0.8mm.Filtering holes 2 apertures are 10mm, and described adjacent filtering holes 2 center distance are 20mm.Bar shaped filter 1 is 18, is provided with 360 filtering holes 2 on each bar shaped filter 1.The length of each bar shaped filter 1 is 600mm, and wide is 260mm.The utility model adopts multiple bar shaped filters 1 form of combination mutually, encloses conglobate filter structure, makes the filter effect of filter entirety better, and more firmly, not yielding.Adopted stainless steel, had feature anticorrosive, resistance to deformation, the materials processing that thickness is 0.8mm, guaranteeing to have on the basis of certain deformation, has again certain anti-ability of knocking simultaneously.Filtering holes 2 pore size 10mm, aperture spacing 20mm, adopts the mode perforate of adjacent dislocation perforate, whole filter hole count is 360, like this guarantee to allow air and filtered fluid well by can make again filter indeformable.
Embodiment 3
The Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology comprises multiple bar shaped filters 1, described multiple bar shaped filter 1 broad ways is around rounded, each bar shaped filter 1 is circular-arc, on described bar shaped filter 1, be provided with multiple filtering holes 2, described adjacent filtering holes 2 is for being crisscross arranged.The utility model adopts multiple bar shaped filters 1 form of combination mutually, encloses conglobate filter structure, makes the filter effect of filter entirety better, and more firmly, not yielding.Bar shaped filter 1 is corrosion resistant plate, and thickness is 0.6mm.Filtering holes 2 pore sizes are 8mm, and described adjacent filtering holes 2 center distance are 18mm.
Embodiment 4
The Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology comprises multiple bar shaped filters 1, described multiple bar shaped filter 1 broad ways is around rounded, each bar shaped filter 1 is circular-arc, on described bar shaped filter 1, be provided with multiple filtering holes 2, described adjacent filtering holes 2 is for being crisscross arranged.The utility model adopts multiple bar shaped filters 1 form of combination mutually, encloses conglobate filter structure, makes the filter effect of filter entirety better, and more firmly, not yielding.Bar shaped filter 1 is corrosion resistant plate, and thickness is 1.0mm.Filtering holes 2 pore sizes are 12mm, and described adjacent filtering holes 2 center distance are 22mm.
Claims (7)
1. one kind is used in the Novel filtration plate of sulphur recovery in Complexing Iron sulfur removal technology, it is characterized in that: comprise multiple bar shaped filters (1), described multiple bar shaped filters (1) broad ways is around rounded, each bar shaped filter (1) is circular-arc, on described bar shaped filter (1), be provided with multiple filtering holes (2), described adjacent filtering holes (2) is for being crisscross arranged.
2. a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology according to claim 1, is characterized in that: described bar shaped filter (1) is corrosion resistant plate, and thickness is 0.6-1.0mm.
3. a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology according to claim 2, is characterized in that: the thickness of described bar shaped filter (1) is 0.8mm.
4. a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology according to claim 1, is characterized in that: described filtering holes (2) pore size is 8mm-12mm, described adjacent filtering holes (2) center distance is 18-22mm.
5. a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology according to claim 4, is characterized in that: described filtering holes (2) aperture is 10mm, described adjacent filtering holes (2) center distance is 20mm.
6. according to a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology described in claim 1-5 any one, it is characterized in that: described bar shaped filter (1) is 18, on each bar shaped filter (1), be provided with 360 filtering holes (2).
7. a kind of Novel filtration plate that is used in sulphur recovery in Complexing Iron sulfur removal technology according to claim 6, is characterized in that: the length of described each bar shaped filter (1) is 600mm, and wide is 260mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716014.4U CN203556216U (en) | 2013-11-14 | 2013-11-14 | Novel filter plate for recycling sulfur in chelated iron desulphurization process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716014.4U CN203556216U (en) | 2013-11-14 | 2013-11-14 | Novel filter plate for recycling sulfur in chelated iron desulphurization process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556216U true CN203556216U (en) | 2014-04-23 |
Family
ID=50505970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716014.4U Expired - Lifetime CN203556216U (en) | 2013-11-14 | 2013-11-14 | Novel filter plate for recycling sulfur in chelated iron desulphurization process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096900A (en) * | 2018-03-06 | 2018-06-01 | 高云芝 | A kind of vertical solid-liquid separation equipment |
| CN108096899A (en) * | 2018-03-06 | 2018-06-01 | 高云芝 | A kind of assemble method of vertical solid-liquid separation equipment |
| CN111069233A (en) * | 2019-12-18 | 2020-04-28 | 臧全文 | Waste metal pine oil barrel recovery preprocessing device |
-
2013
- 2013-11-14 CN CN201320716014.4U patent/CN203556216U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096900A (en) * | 2018-03-06 | 2018-06-01 | 高云芝 | A kind of vertical solid-liquid separation equipment |
| CN108096899A (en) * | 2018-03-06 | 2018-06-01 | 高云芝 | A kind of assemble method of vertical solid-liquid separation equipment |
| CN111069233A (en) * | 2019-12-18 | 2020-04-28 | 臧全文 | Waste metal pine oil barrel recovery preprocessing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203556216U (en) | Novel filter plate for recycling sulfur in chelated iron desulphurization process | |
| CN209564658U (en) | A kind of automatic discharging filter press | |
| JP4051395B1 (en) | Rotary pressure dehydrator | |
| CN209679605U (en) | Dichloro-nicotinic acid, which is used to have, removes the filter-pressing device for gluing miscellaneous structure | |
| CN204134283U (en) | A kind of high speed shallow media filter | |
| JP3903069B1 (en) | Sludge dewatering method using rotary pressure dehydrator and rotary pressure dehydrator | |
| JP2002001589A (en) | Continuous pressure dehydrator | |
| CN202983349U (en) | Self-cleaning filter for cross flow | |
| CN203556195U (en) | Novel filtering device for sulfur recovery in complex iron desulfurization process | |
| CN209985028U (en) | Automatic jet cleaning filter | |
| CN204582849U (en) | Air cleaning filters compound purifying machine | |
| CN111318112B (en) | Air purification device and air purifier with same | |
| CN208130581U (en) | Filter press is used in a kind of production of aluminum paste | |
| CN208426718U (en) | A kind of filtering tank with automatic discharging function | |
| CN216703548U (en) | Reinforced cleaning bag type filter | |
| CN2910325Y (en) | Cylinder solid/liquid separator adopting synthetic resin thread | |
| JP2008221044A (en) | Rotary pressure dehydrator | |
| CN211782294U (en) | Activated carbon centrifugal dehydration equipment | |
| CN212818524U (en) | Disc vacuum dehydrator | |
| CN204952429U (en) | Vertical tape loop filter | |
| CN202569691U (en) | Full-automatic sludge treatment membrane pressure filter | |
| CN110849078A (en) | Activated carbon centrifugal dehydration equipment | |
| JPH04305209A (en) | Filtration concentrator | |
| JP4217115B2 (en) | Fluid nozzle structure and sludge removal method | |
| CN205759935U (en) | A kind of filtrate circular regeneration formula sand filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |