CN204121864U - A kind of liquid sulphur filter for gas washing in SA production - Google Patents
A kind of liquid sulphur filter for gas washing in SA production Download PDFInfo
- Publication number
- CN204121864U CN204121864U CN201420583696.0U CN201420583696U CN204121864U CN 204121864 U CN204121864 U CN 204121864U CN 201420583696 U CN201420583696 U CN 201420583696U CN 204121864 U CN204121864 U CN 204121864U
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- sulphur
- filter
- pipe
- valve
- liquid sulphur
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Abstract
The utility model discloses a kind of liquid sulphur filter for gas washing in SA production, comprise into sulphur pipe, filter, shunt valve and go out sulphur pipe, described in enter sulphur pipe the port of export be connected with shunt valve with liquid sulphur inlet valve respectively; The entrance point of described filter is connected with liquid sulphur outlet valve with liquid sulphur inlet valve respectively with the port of export, the port of export of described liquid sulphur outlet valve with go out sulphur pipe and be connected, the port of export of described shunt valve with go out sulphur pipe and be connected, described shunt valve is also provided with bypass valve; Described filter is made up of circular platform type pipe fitting A and circular platform type pipe fitting B, and wherein the large end of circular platform type pipe fitting A and the large end of circular platform type pipe fitting B are by Flange joint, between two flanges, be provided with filter.The utility model, by sulphur pipe arranging filter before sulphur rifle, carries out recoil tamper by switching its bypass valve, reaches and does not shut down process sulphur rifle blockage problem; Power generating ratio number of times and time, improve Homes Using TV, ensure sulfuric acid safety in production.
Description
Technical field
The utility model belongs to gas washing in SA production technical field, specifically relates to a kind of liquid sulphur filter for gas washing in SA production.
Background technology
Along with the development of phosphorus compound fertilizer and non-ferrous metal industry, sulfuric acid demand is also in continuous increase, and sulfuric acid production process is also constantly improved and perfect.But in all gas washing in SA production, owing to containing a small amount of solid impurity in sulphur, can not melt in molten sulphur process, therefore in process of production, sulphur gun sprayer place can be enriched in, cause sulphur rifle to block, the normal production of serious restriction sulfuric acid apparatus.Normally adopt after current sulphur rifle blocking and shut down cleaning, the Homes Using TV adopting the mode of shutting down cleaning not only to have a strong impact on sulfuric acid apparatus also add the labour intensity of workman, greatly reduces production efficiency.
Utility model content
For solving the problem, the utility model provides a kind of liquid sulphur filter for gas washing in SA production.Thus ensure sulfuric acid apparatus long-period stable operation, power generating ratio number of times and time, improve Homes Using TV.
The utility model is achieved by following technical solution.
For a liquid sulphur filter for gas washing in SA production, comprise into sulphur pipe, filter, shunt valve and go out sulphur pipe, described in enter sulphur pipe the port of export be connected with shunt valve with liquid sulphur inlet valve respectively; The entrance point of described filter is connected with liquid sulphur outlet valve with liquid sulphur inlet valve respectively with the port of export, the port of export of described liquid sulphur outlet valve with go out sulphur pipe and be connected, the port of export of described shunt valve with go out sulphur pipe and be connected, described shunt valve is also provided with bypass valve.
Described filter is made up of circular platform type pipe fitting A and circular platform type pipe fitting B, and wherein the large end of circular platform type pipe fitting A and the large end of circular platform type pipe fitting B are by Flange joint, between two flanges, be provided with filter.
Described circular platform type pipe fitting A is connected with steam outlet pipe, steam outlet pipe is provided with steam outlet valve.
Described circular platform type pipe fitting B is connected with steam inlet pipe, steam inlet pipe is provided with steam inlet valve.
The diameter of described steam outlet pipe is greater than the diameter of steam inlet pipe.
Described filter is evenly distributed with the circular hole that diameter is 2 ~ 10mm.
The beneficial effects of the utility model are:
Compared with prior art, the utility model, by sulphur pipe arranging filter before sulphur rifle, carries out recoil tamper by switching its bypass valve, reaches and does not shut down process sulphur rifle blockage problem; Power generating ratio number of times and time, improve Homes Using TV, ensure sulfuric acid safety in production, greatly enhance productivity, there is good economic benefit and social benefit, can in gas washing in SA production wide popularization and application, also can select a fabrication and installation at each smart sulphur geosyncline.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-enters sulphur pipe, 2-liquid sulphur inlet valve, 3-filter, 4-liquid sulphur outlet valve, 5-goes out sulphur pipe, 6-shunt valve, 7-bypass valve, 8-steam inlet pipe, 9-steam inlet valve, 10-steam outlet pipe, 11-steam outlet valve, 31-circular platform type pipe fitting A, 32-circular platform type pipe fitting B.
Detailed description of the invention
The technical solution of the utility model is further described below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figure 1, a kind of liquid sulphur filter for gas washing in SA production described in the utility model, comprises into sulphur pipe 1, filter 3, shunt valve 6 and goes out sulphur pipe 5, described in enter sulphur pipe 1 the port of export be connected with shunt valve 6 with liquid sulphur inlet valve 2 respectively; The entrance point of described filter 3 is connected with liquid sulphur outlet valve 4 with liquid sulphur inlet valve 2 respectively with the port of export, the port of export of described liquid sulphur outlet valve 4 with go out sulphur pipe 5 and be connected, the port of export of described shunt valve 6 with go out sulphur pipe 5 and be connected, described shunt valve 6 is also provided with bypass valve 7.Enter sulphur pipe 1, filter 3, shunt valve 6 and go out sulphur pipe 5 and be communicated with formation closed-loop path successively.
Described filter 3 is made up of circular platform type pipe fitting A31 and circular platform type pipe fitting B32, and wherein the large end of circular platform type pipe fitting A31 and the large end of circular platform type pipe fitting B32 are by Flange joint, are provided with filter (not shown) between two flanges.
Described circular platform type pipe fitting A31 is connected with steam outlet pipe 10, steam outlet pipe 10 is provided with steam outlet valve 11.
Described circular platform type pipe fitting B32 is connected with steam inlet pipe 8, steam inlet pipe 8 is provided with steam inlet valve 9.
The conveniently blowout of slag, the diameter of described steam outlet pipe 10 is greater than the diameter of steam inlet pipe 8.
Described filter is evenly distributed with the circular hole that diameter is 2 ~ 10mm.The size in hole and quantity thereof can be determined according to needs of production
Described filter is mainly used in molten sulfur and filters, because molten sulfur easily solidifies in case the temperature decreases, so filter all need carry out isothermal holding.
The course of work of the present utility model is further illustrated below in conjunction with accompanying drawing, as shown in Figure 1, when normal boot-strap, before start, close bypass valve 7 and steam inlet valve 9 and steam outlet valve 11, opening liquid sulphur inlet valve 2 and liquid sulphur outlet valve 4, then feeding liquid sulphur to entering sulphur pipe 1.Liquid sulphur enters in filter 3 through liquid sulphur inlet valve 2, enters liquid sulphur outlet 5 after removing intransitable solid impurity from liquid sulphur outlet valve 4, finally enters sulfur furnace combustion and prepares sulfur dioxide.
In the course of the work, when finding out that the flow of sulphur pipe 5 constantly reduces, when can not meet need of production, open bypass valve 7, and close liquid sulphur inlet valve 2 and liquid sulphur outlet valve 4, molten sulfur enters out sulphur pipe 5 from shunt valve 6, thus ensures normally to produce.When normal production, open steam inlet valve 9 and steam outlet valve 11, pass into steam blowback from steam inlet tube 8, the slag be enriched in filter 3 is blown out from steam outlet pipe 10, reaches the object of cleaning.After device 3 to be filtered is cleaned out, steam off inlet valve 9 and steam outlet valve 11, open liquid sulphur inlet valve 2 and liquid sulphur outlet valve 4, finally closes bypass valve 7, normally produce.By aforesaid operations, can not block sulphur gun sprayer because of the enrichment of slag in molten sulfur, impact is produced.
Claims (6)
1. the liquid sulphur filter for gas washing in SA production, it is characterized in that: comprise into sulphur pipe (1), filter (3), shunt valve (6) and go out sulphur pipe (5), described in enter sulphur pipe (1) the port of export be connected with shunt valve (6) with liquid sulphur inlet valve (2) respectively; The entrance point of described filter (3) is connected with liquid sulphur outlet valve (4) with liquid sulphur inlet valve (2) respectively with the port of export, the port of export of described liquid sulphur outlet valve (4) with go out sulphur pipe (5) and be connected, the port of export of described shunt valve (6) with go out sulphur pipe (5) and be connected, described shunt valve (6) is also provided with bypass valve (7).
2. a kind of liquid sulphur filter for gas washing in SA production according to claim 1, it is characterized in that: described filter (3) is made up of circular platform type pipe fitting A (31) and circular platform type pipe fitting B (32), wherein the large end of circular platform type pipe fitting A (31) and the large end of circular platform type pipe fitting B (32) are by Flange joint, between two flanges, be provided with filter.
3. a kind of liquid sulphur filter for gas washing in SA production according to claim 2, it is characterized in that: described circular platform type pipe fitting A (31) is connected with steam outlet pipe (10), steam outlet pipe (10) is provided with steam outlet valve (11).
4. a kind of liquid sulphur filter for gas washing in SA production according to claim 2, it is characterized in that: described circular platform type pipe fitting B (32) is connected with steam inlet pipe (8), steam inlet pipe (8) is provided with steam inlet valve (9).
5. a kind of liquid sulphur filter for gas washing in SA production according to claim 3, is characterized in that: the diameter of described steam outlet pipe (10) is greater than the diameter of steam inlet pipe (8).
6. a kind of liquid sulphur filter for gas washing in SA production according to claim 2, is characterized in that: described filter is evenly distributed with the circular hole that diameter is 2 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583696.0U CN204121864U (en) | 2014-10-10 | 2014-10-10 | A kind of liquid sulphur filter for gas washing in SA production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583696.0U CN204121864U (en) | 2014-10-10 | 2014-10-10 | A kind of liquid sulphur filter for gas washing in SA production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121864U true CN204121864U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420583696.0U Expired - Fee Related CN204121864U (en) | 2014-10-10 | 2014-10-10 | A kind of liquid sulphur filter for gas washing in SA production |
Country Status (1)
| Country | Link |
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| CN (1) | CN204121864U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925024A (en) * | 2017-04-29 | 2017-07-07 | 贵州大学 | A kind of automatically cleaning shale gas return sewage filtering unit |
| CN110613968A (en) * | 2019-10-14 | 2019-12-27 | 广东溢达纺织有限公司 | Slurry filtering device, slurry filtering method and sizing equipment |
| CN112957813A (en) * | 2021-03-19 | 2021-06-15 | 中海石油技术检测有限公司 | A collect filter equipment for submarine pipeline clears out impurity |
-
2014
- 2014-10-10 CN CN201420583696.0U patent/CN204121864U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925024A (en) * | 2017-04-29 | 2017-07-07 | 贵州大学 | A kind of automatically cleaning shale gas return sewage filtering unit |
| CN110613968A (en) * | 2019-10-14 | 2019-12-27 | 广东溢达纺织有限公司 | Slurry filtering device, slurry filtering method and sizing equipment |
| CN112957813A (en) * | 2021-03-19 | 2021-06-15 | 中海石油技术检测有限公司 | A collect filter equipment for submarine pipeline clears out impurity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20201010 |