CN202988721U - Insoluble sulphur production device with external filter equipment - Google Patents
Insoluble sulphur production device with external filter equipment Download PDFInfo
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- CN202988721U CN202988721U CN 201220689827 CN201220689827U CN202988721U CN 202988721 U CN202988721 U CN 202988721U CN 201220689827 CN201220689827 CN 201220689827 CN 201220689827 U CN201220689827 U CN 201220689827U CN 202988721 U CN202988721 U CN 202988721U
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- hay tank
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- production equipment
- filtering
- insoluble sulfur
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Abstract
The utility model relates to an insoluble sulphur production device with external filter equipment and belongs to the field of chemical equipment. The insoluble sulphur production device comprises a horizontal-type barrel body capable of positively and reversely rotating, and sealing heads without jackets and fixedly connected to the both ends of the horizontal-type barrel body, wherein the interior of the horizontal-type barrel body is divided into a heat-transferring area and a filtering area; and a clear liquid outlet is formed in the sealing head at the end opposite to the upper part of the filtering area. The production device further comprises a filtering tank internally provided with a filtering plate, wherein a liquid inlet is formed in the bottom of the sidewall of the filtering tank; a filtrate outlet is formed in the top of the sidewall of the filtering tank; the liquid inlet and the filtrate outlet are both communicated with the interior of the filtering tank; and the liquid inlet of the filtering tank is connected with the clear liquid outlet of the horizontal-type barrel body via a pipeline. The filtering tank is used for filtering a washing liquid in cooperation with a filtering area in the barrel body, thus expanding the filtering area, increasing the filtering speed, greatly shortening the filtering time in production, and increasing the capacity of the equipment.
Description
Technical field
The utility model relates to a kind of insoluble sulfur production equipment of external filter plant, belongs to the chemical industry equipment field.
Background technology
Insoluble sulfur is as a kind of novel rubber accelerator and vulcanization crosslinking agent, has no blooming, improves the bond strength of each interlayer of multilayer rubber goods, the advantage such as incipient scorch phenomenon when effectively reducing sizing material and depositing.In tire production, particularly in the production of automobile full steel wire radial tyre, important source material is absolutely necessary.
Rotary type insoluble sulfur production equipment is the common equipment that present insoluble sulfur is produced.The insoluble sulfur that generates in apparatus for rotating need to use the organic solvents such as dithiocarbonic anhydride repeatedly to wash, and a large amount of washing lotions of generation need to filter out from apparatus for rotating.The Chinese patent CN201240848Y(patent No.: 200820026466.9) disclose a kind of Multifunction tank of producing insoluble sulfur, cylindrical shell is divided into two zones, up and down, be used separately as heat transfer zone and filtrating area, neither impact is conducted heat, ensure again enough filtration areas, also avoided the not steady of counterweight and equipment operation.The Chinese patent CN201068400Y(patent No.: 200720079464.1) disclose a kind of device of producing insoluble sulfur, be provided with horizontal filter screen in cylindrical shell, discharge opening communicates with the solid phase area of filter screen top.The Chinese patent CN202186891U(patent No. 201120318551.4) a kind of rotary type insoluble sulfur production equipment is disclosed, but above-mentioned three patents, the filtration fraction of rotary type insoluble sulfur equipment all is confined in shell portion, the filtration area less, and filtering rate is relatively slow.Also have simultaneously following shortcoming: when filter (1), washing process is completed, and simple cylindrical shell filters, and during filtration, a large amount of supernatant liquids pass from the filtering layer of cylinder body bottom, have extended filtration time; (2) a large amount of insoluble sulfur pressed powders that produce in production process are deposited on the filtering layer of cylinder body bottom, and filtering rate obviously reduces, thereby cause the time lengthening that in production, filtration takies, equipment capacity step-down.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of insoluble sulfur production equipment of external filter plant, and described production equipment has enlarged filtration area, has improved filtration velocity, greatly shortens in production and filters holding time, has improved equipment capacity.
The technical solution of the utility model is as follows:
a kind of insoluble sulfur production equipment of external filter plant, comprise can positive and negative rotation horizontal cylinder, the end socket of the not jacketed that is fixedly connected with described horizontal cylinder two ends, horizontal cylinder inside is divided into heat transfer zone and filtrating area, it is characterized in that, be provided with purified liquor outlet on an end end socket relative above filtrating area, described production equipment comprises that also inside arranges the hay tank of filter plate, the bottom of hay tank sidewall is provided with fluid inlet, the top of hay tank sidewall is provided with filtrate outlet, fluid inlet and filtrate outlet all with the hay tank internal communication, the fluid inlet of described hay tank is connected with the purified liquor outlet of horizontal cylinder by pipeline.Arranging of hay tank increased filtration area, improved filtration velocity.
Preferably, described filter plate also laterally is placed in hay tank between fluid inlet and filtrate outlet.
Preferably, be provided with visor on the hay tank sidewall below filter plate, the top of hay tank is provided with standby mouthful, and the bottom of hay tank is provided with slurry outlet, the external filtrate tanks of described filtrate outlet.
Further preferred, described hay tank bottom is inversed-cone shape, the slurry outlet airtight cone angle place that is connected to the hay tank bottom.
Described filter plate comprises porous pressing plate, filtering layer and the porous support plate that arranges from top to bottom, and porous pressing plate, filtering layer and porous support plate are bolted to connection.
Further preferred, described filtering layer is a kind of in multilayer stainless (steel) wire, sintered metal mesh, metal sintering plate or metal sintering felt.
Preferably, the purified liquor outlet place of horizontal cylinder is provided with filter screen, and the purified liquor outlet of horizontal cylinder is connected with an end of pipeline by pipe nipple, and the other end of pipeline is connected with the hay tank fluid inlet.Described purified liquor outlet place is provided with filter screen and enters pipeline with the material that prevents larger particles, causes the obstruction of pipeline, and purified liquor outlet is connected with pipeline by pipe nipple, and is for convenience detach, to proceed the running of horizontal cylinder.
Preferably, the filtrate outlet height of described hay tank is less than or equal to the purified liquor outlet of horizontal cylinder.The filtrate outlet height is less than or equal to purified liquor outlet, in order in the horizontal cylinder internal pressure hour, the supernatant liquid in horizontal cylinder is flowed out naturally by hay tank.
Preferably, on the hay tank sidewall height of visor less than or equal to the height of fluid inlet.
The beneficial effects of the utility model are:
1) an end end socket external inside of horizontal cylinder described in the utility model arranges the hay tank of filter plate, and in horizontal cylinder, a large amount of supernatant liquids filter by hay tank, and filtration velocity has been accelerated in rear outflow greatly, reduces and filters holding time;
2) fluid inlet of the present utility model lower than filtrate outlet, has guaranteed the abundant filtration of filtrate, and a small amount of solid in liquid is filtered to be stayed bottom hay tank, after denseer slip is formed on the bottom, from the bottom blowing.
3) the utility model hay tank bottom is inversed-cone shape, is convenient to remove the dense thick slip in hay tank bottom, thereby makes hay tank be easy to cleaning.
4) two end sockets of the present utility model do not design chuck, are beneficial to processing and manufacturing, reduce production costs.
5) design attitude of visor of the present utility model is conducive to production control and maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model hay tank filter-plate structure schematic diagram.
Outer cylinder body in the drawings, 1; 2, inner barrel; 3, ∨ shape hollow screw plate; 4, sulphur feed inlet and outlet; 5, dithiocarbonic anhydride opening for feed; 6, standby mouthful; 7, standby mouthful; 8, cylindrical shell filtrate outlet; 9, cylindrical shell filtrating area; 10, cylindrical shell chuck; 11, end socket; 12, visor; 13, visor; 14, additive feeding mouth; 15, valve tube; 16, purified liquor outlet; 17, heat-transferring jacket; 18, manhole; 19, end socket; 20, water inlet pipe and water outlet pipe; 21, permanent seat; 22, permanent seat; 23, visor; 24, visor; 25, standby mouthful; 26, filtrate outlet; 27, hay tank; 28, pipe nipple; 29, fluid inlet; 30, filter plate; 31 porous pressing plates; 32, filtering net; 33, pressing plate filter opening; 34, porous support plate; 35, slurry outlet; 36, pipeline; 37, valve; 38, visor; 39, visor.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, but be not limited to this.
Embodiment 1
A kind of insoluble sulfur production equipment of external filter plant, structure as shown in Figure 1, comprise horizontal cylinder and hay tank 27, horizontal cylinder can positive and negatively rotate, the horizontal cylinder two ends are fixedly connected with the not end socket 11,19 of jacketed, horizontal cylinder comprises outer cylinder body 1 and inner barrel 2, be provided with cylindrical shell chuck 10 between inner barrel 2 and outer cylinder body 1, being provided with sulphur feed inlet and outlet 4, dithiocarbonic anhydride opening for feed 5 and standby mouthful 6,7 on outer cylinder body 1 is connected with horizontal cylinder inside respectively, inner barrel 2 inside are divided into up and down two zones, cylindrical shell heat transfer zone and cylindrical shell filtrating area 9.Be provided with cylindrical shell filtrate outlet 8 on the outer cylinder body of cylindrical shell filtrating area 9, cylindrical shell filtrate outlet 8 is communicated with cylindrical shell filtrating area 9.
Be provided with purified liquor outlet 16 on an end end socket 11 relative above cylindrical shell filtrating area 9, purified liquor outlet 16 places are provided with filter screen, the bottom of hay tank 27 sidewalls is provided with fluid inlet 29, the top of hay tank 27 sidewalls is provided with filtrate outlet 26, fluid inlet 29 and filtrate outlet 26 all with hay tank 27 internal communication, the fluid inlet 29 of hay tank 27 is connected with the purified liquor outlet 16 of horizontal cylinder by pipeline 36, the inside of hay tank 27 is provided with filter plate 30, and filter plate 30 also laterally is placed in hay tank 27 between fluid inlet and filtrate outlet 26.Be provided with visor 39 on hay tank 27 sidewalls below filter plate 30, on hay tank 27 sidewalls, the height of visor 39 is lower than the height of fluid inlet 29.It is standby mouthfuls 25 that the top of hay tank 27 is provided with, and hay tank 27 bottoms are inversed-cone shape, the slurry outlet 35 airtight cone angle place that is connected to hay tank 27 bottoms.The external filtrate tanks of filtrate outlet 26.Described filter plate 30 comprises porous pressing plate 31, filtering layer 32 and the porous support plate 33 that arranges from top to bottom, filtering layer 32 is laid on porous support plate 33, lay porous pressing plate 31 above filtering net 32, porous pressing plate 31, filtering layer 32 and porous support plate 33 threes are undertaken fastening by bolt.Described filtering net 32 is the multilayer stainless (steel) wire.
One end of pipeline 36 is connected with the fluid inlet 29 of hay tank 27 by pipe nipple 28, and the other end of pipeline 36 connects the purified liquor outlet 16 of horizontal cylinder by pipe nipple 28, be provided with valve 37 on pipeline 36.Filtrate outlet 26 height of hay tank are lower than the purified liquor outlet 16 of horizontal cylinder, so that the supernatant liquid in horizontal cylinder flows out naturally by hay tank.
∨ shape hollow screw plate 3 with material diversion and crushing effect is set on the inwall of horizontal cylinder inner barrel 2 heat transfer zones, described end socket 11 outside circle centre positions are provided with permanent seat 21,22, are provided with two visors that are arranged above and below 24,23 above permanent seat 21; Be provided with two visors that are arranged above and below 12,13 above permanent seat 22; One distolateral permanent seat 21 is fixedly connected with water inlet pipe and water outlet pipe 20 by flange, and another distolateral permanent seat 22 is fixedly connected with valve tube 15 by flange; Be provided with manhole 18 on described end socket 11, additive feeding mouth 14 is set above side.
Embodiment 2
A kind of insoluble sulfur production equipment of external filter plant as described in Example 1, its difference be,
The filtrate outlet 26 of described hay tank 27 highly equals the purified liquor outlet 16 of horizontal cylinder.
Working process of the present utility model:
1) hay tank charging: after horizontal cylinder is standing, the insoluble sulfur solid precipitation is to the bottom of horizontal cylinder, and the dithiocarbonic anhydride solution that contains a small amount of insoluble sulfur solid that washing produces enters hay tank 27 by the fluid inlet 29 of horizontal cylinder purified liquor outlet 16 and hay tank 27.
2) filter: the dithiocarbonic anhydride solution that contains a small amount of insoluble sulfur solid filters at filter plate 30 realizes solid-liquid separation.Be dissolved with the dithiocarbonic anhydride clear liquid of common sulphur from filtrate outlet 26 outflows at hay tank 27 tops, a small amount of insoluble sulfur that carries is stayed the below of filter plate 30 and is carried out thickening.
3) slurry is discharged: the solid-to-liquid ratio of hay tank filter plate 30 below slips improves constantly, and after solid-to-liquid ratio reaches finite concentration, utilizes charging intermittently, and the slip of filter plate 30 belows is discharged from the slurry outlet 35 of hay tank 27 bottoms.Then, continue charging from horizontal cylinder purified liquor outlet 16, repeat the aforesaid operations process.
Claims (9)
1. the insoluble sulfur production equipment of an external filter plant, comprise can positive and negative rotation horizontal cylinder, the end socket of the not jacketed that is fixedly connected with described horizontal cylinder two ends, horizontal cylinder inside is divided into heat transfer zone and filtrating area, it is characterized in that, be provided with purified liquor outlet on an end end socket relative above filtrating area, described production equipment comprises that also inside arranges the hay tank of filter plate, the bottom of hay tank sidewall is provided with fluid inlet, the top of hay tank sidewall is provided with filtrate outlet, fluid inlet and filtrate outlet all with the hay tank internal communication, the fluid inlet of described hay tank is connected with the purified liquor outlet of horizontal cylinder by pipeline.
2. the insoluble sulfur production equipment of external filter plant according to claim 1, is characterized in that, described filter plate also laterally is placed in hay tank between fluid inlet and filtrate outlet.
3. the insoluble sulfur production equipment of external filter plant according to claim 1, it is characterized in that, be provided with visor on the hay tank sidewall below filter plate, the top of hay tank is provided with standby mouthful, the bottom of hay tank is provided with slurry outlet, the external filtrate tanks of described filtrate outlet.
4. the insoluble sulfur production equipment of external filter plant according to claim 3, is characterized in that, described hay tank bottom is inversed-cone shape, the slurry outlet airtight cone angle place that is connected to the hay tank bottom.
5. the insoluble sulfur production equipment of according to claim 1-4 arbitrary described external filter plants, it is characterized in that, described filter plate comprises porous pressing plate, filtering layer and the porous support plate that arranges from top to bottom, and porous pressing plate, filtering layer and porous support plate are bolted to connection.
6. the insoluble sulfur production equipment of external filter plant according to claim 5, is characterized in that, described filtering layer is a kind of in multilayer stainless (steel) wire, sintered metal mesh, metal sintering plate or metal sintering felt.
7. the insoluble sulfur production equipment of external filter plant according to claim 1, it is characterized in that, the purified liquor outlet place of horizontal cylinder is provided with filter screen, and the purified liquor outlet of horizontal cylinder is connected with an end of pipeline by pipe nipple, and the other end of pipeline is connected with the hay tank fluid inlet.
8. the insoluble sulfur production equipment of external filter plant according to claim 1, is characterized in that, the filtrate outlet height of described hay tank is less than or equal to the purified liquor outlet of horizontal cylinder.
9. the insoluble sulfur production equipment of external filter plant according to claim 1, is characterized in that, on the hay tank sidewall, the height of visor is lower than the height of fluid inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220689827 CN202988721U (en) | 2012-12-13 | 2012-12-13 | Insoluble sulphur production device with external filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220689827 CN202988721U (en) | 2012-12-13 | 2012-12-13 | Insoluble sulphur production device with external filter equipment |
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| Publication Number | Publication Date |
|---|---|
| CN202988721U true CN202988721U (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220689827 Expired - Lifetime CN202988721U (en) | 2012-12-13 | 2012-12-13 | Insoluble sulphur production device with external filter equipment |
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| Country | Link |
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| CN (1) | CN202988721U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379865A (en) * | 2016-12-06 | 2017-02-08 | 山东阳谷华泰化工股份有限公司 | Insoluble sulphur reaction device and insoluble sulphur reaction method |
| CN106744706A (en) * | 2016-12-06 | 2017-05-31 | 山东阳谷华泰化工股份有限公司 | The process units of insoluble sulfur and the method for production insoluble sulfur |
| CN108059131A (en) * | 2018-02-24 | 2018-05-22 | 广西联源机械化工有限公司 | Horizontal revolving reaction kettle |
-
2012
- 2012-12-13 CN CN 201220689827 patent/CN202988721U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379865A (en) * | 2016-12-06 | 2017-02-08 | 山东阳谷华泰化工股份有限公司 | Insoluble sulphur reaction device and insoluble sulphur reaction method |
| CN106744706A (en) * | 2016-12-06 | 2017-05-31 | 山东阳谷华泰化工股份有限公司 | The process units of insoluble sulfur and the method for production insoluble sulfur |
| CN108059131A (en) * | 2018-02-24 | 2018-05-22 | 广西联源机械化工有限公司 | Horizontal revolving reaction kettle |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |