CN104307349A - Washable serial type strontium slurry desulfurization system - Google Patents
Washable serial type strontium slurry desulfurization system Download PDFInfo
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- CN104307349A CN104307349A CN201410573344.1A CN201410573344A CN104307349A CN 104307349 A CN104307349 A CN 104307349A CN 201410573344 A CN201410573344 A CN 201410573344A CN 104307349 A CN104307349 A CN 104307349A
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- delivery pump
- valve
- conveying
- pump
- digester
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The invention discloses a washable serial type strontium slurry desulfurization system. The energy-saving strontium slurry desulfurization system comprises at least one desulfurization tank, a collection tank, a first conveying pump, a second conveying pump, a third conveying pump, a first conveying pipe used for connecting the desulfurization tank with the first conveying pump and the second conveying pump, a second conveying pipe used for connecting the collection tank with the first conveying pump and the second conveying pump, a third conveying pipe used for connecting the collection tank with the second conveying pump and the third conveying pump, and a fourth conveying pipe used for connecting the second conveying pump with the third conveying pump and conveying to the next procedure, wherein the first conveying pipe is provided with two first valves; the second conveying pipe is provided with two second valves; the third conveying pipe is provided with two third valves; the fourth conveying pipe is provided with two fourth valves; a fifth valve is arranged at the connection part of the first conveying pipe and each desulfurization tank; and a steam pipe is arranged between each fifth valve and the corresponding desulfurization tank and is provided with a sixth valve. The washable serial type strontium slurry desulfurization system disclosed by the invention is low in cost and the blocked pipeline can be rapidly cleaned.
Description
Technical field
The present invention relates to strontium slurry technical field of desulfurization, particularly relate to a kind of flushable tandem strontium slurry desulphurization system.
Background technology
Need after the desulfurization of strontium slurry with transport pump in set tank, normally be provided with a general service pump and stand-by pump, need to use transport pump subsequent processing after the set of set tank, also a general service pump and stand-by pump is typically provided with, stand-by pump only just can use when general service pump goes wrong and can not use, therefore stand-by pump is vacant for a long time, causes the wasting of resources.In course of conveying, need water to carry together with strontium slurry, make the load of its pump large, the energy of consumption is many, also increases process load below simultaneously.After Long-Time Service, the junction of digester and pipeline easily blocks, labor cleaning is needed after blocking, isolating valve, is needed to take apart before cleaning, then cleaning out with instrument, cleaning is got up, and not only efficiency is low, often also may shine into infliction of body to cleaning personnel after contact chemicals.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of low cost, the flushable tandem strontium slurry desulphurization system of efficient cleaning coagula.
For solving the problem, the invention provides a kind of flushable tandem strontium slurry desulphurization system, described energy-conservation strontium slurry desulphurization system comprises at least one digester, set tank, first to the 3rd delivery pump, for connecting digester and first, first carrier pipe of the second delivery pump, for articulation set tank and first, second carrier pipe of the second delivery pump, for articulation set tank and second, 3rd carrier pipe of the 3rd delivery pump and for connecting second, 3rd delivery pump is also delivered to the 4th carrier pipe of subsequent processing, described first carrier pipe is provided with the first valve that two are respectively used to partition first delivery pump and the second delivery pump, described second carrier pipe is provided with the second valve that two are respectively used to partition second delivery pump, described 3rd carrier pipe is provided with the 3rd valve that two are respectively used to partition first delivery pump and the second delivery pump, described 4th carrier pipe is provided with the 4th valve that two are respectively used to partition first delivery pump and the second delivery pump, the junction of described first carrier pipe and each digester is provided with the 5th valve, and the described 5th is provided with steam pipe between valve and digester, and described steam pipe is provided with the 6th valve.
Further, each digester is provided with drainpipe, and described drainpipe has draining valve.
Further, state the distance between drainpipe and digester top, and the ratio of the height of digester is between 1:4 to 1:5.
Further, in described steam pipe, the pressure of steam is more than or equal to 0.4MPa.
The present invention's flushable tandem strontium slurry desulphurization system only has a stand-by pump, reduces cost; By the steam in steam pipe, pipeline is rinsed, without the need to labor cleaning, convenient, fast, the coagula in pipeline can be cleared up fast, and cleaning personnel can not contact the coagula in pipeline, avoid the harm that Long Term Contact coagula brings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of the present invention's flushable tandem strontium slurry desulphurization system.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the better embodiment of the present invention's flushable tandem strontium slurry desulphurization system comprises four digesters 1, set tank 2 and the first to the 3rd delivery pump 3,4,5, the delivery outlet of each digester 1 described is all connected with one end of described first carrier pipe 6, is provided with the 5th valve 13 between described first carrier pipe 6 and digester 1; The other end of described first defeated pipe 6 is provided with two the first isocons, and each first isocon is provided with the first valve 61, and described two the first isocons are connected with the input of the first delivery pump 3, the second delivery pump 4 input respectively; The output of described first delivery pump 3 is connected with described set tank 2 by the second carrier pipe 7 with the output of the second delivery pump 4, described second carrier pipe 7 is provided with two the second isocons, and each second isocon is provided with the second valve 71, described two the second isocons are connected with the output of described first delivery pump 3 and the output of the second delivery pump 4 respectively; The delivery outlet of described set tank 2 is connected with the input of described second delivery pump 4, the input of the 3rd delivery pump 5 by the 3rd carrier pipe 8, described 3rd carrier pipe 8 is provided with the 3rd isocon, and each the 3rd isocon is equipped with the 3rd valve 81, described two the 3rd isocons are connected with the input of described second delivery pump 4, the input of the 3rd delivery pump 5 respectively; The output of described second delivery pump 4 is connected with the 4th carrier pipe 9 with the 3rd delivery pump 5, and described 4th carrier pipe 9 is provided with two the 4th isocons, and the 4th isocon be connected with the second delivery pump 4 is provided with the 4th valve 91.Be provided with steam pipe 14 between described 5th valve 13 and digester 1, described steam pipe 14 is provided with the 6th valve 141, and in described steam pipe 14, the pressure of steam is 0.4MPa, and the efficiency that steam dredges susceptible to plugging pipeline is higher.
When if desired whole pipeline being cleared up, open the 6th valve 141.Simple, convenient, the efficiency of cleaning improves, and operating personnel just can complete cleaning without the need to the coagula in contact arrangement, avoids the injury that operating personnel bring because of contact coagula.
The tank body of each digester 1 described is provided with drainpipe 12, described drainpipe 12 there is draining valve, distance between the top of drainpipe 12 and digester 1 is A, the height of described digester 1 is B, the ratio of described A and B is 1:5, makes the water discharge as much as possible after its digester 1 inherence precipitation.Certainly in other embodiments, the ratio of A and B also can be that the ratio of 1:4, A and B is between 1:4 to 1:5.
Time normal, the first valve 1 on the first isocon be connected with the first delivery pump 3 is in open mode, the second valve 71 on the second isocon be connected with the first delivery pump 3 is in open mode, on the 3rd isocon be connected with the 3rd delivery pump 5, the 3rd valve 81 is in open mode, the 4th valve 91 on the 4th isocon be connected with the 3rd delivery pump 5 is in open mode, the first valve 1 on the first isocon be connected with the first delivery pump 3 is in open mode, the first valve 1 on the first isocon be connected with the second delivery pump 4, the second valve 71 on second isocon, the 4th valve 91 on 3rd isocon on the 3rd valve 81 and the 4th isocon is in closed condition.When strontium slurry precipitates after digester stirs, the draining valve opened after precipitation on drainpipe 12 carries out draining.After water is drained, opens the 5th valve 13 and open, and the first delivery pump 3 and the 3rd delivery pump 5 are opened, strontium slurry is delivered in set tank 2 by the first delivery pump 3, and the strontium of set slurry is delivered to centrifuge by the 3rd delivery pump 5.If when the first delivery pump 3 can not work, the first valve 1 on the first isocon that closedown is connected with the first delivery pump 3, open the first valve 1 on the first isocon of being connected with the second delivery pump 4 simultaneously, open the second valve 71 on the second isocon of being connected with the second delivery pump 4.If when the 3rd delivery pump 5 can not work, the 3rd valve 81 on the 3rd isocon that closedown is connected with the 3rd delivery pump 5, open the 4th valve 91 on the 4th isocon that is connected with the second delivery pump 4 simultaneously, open the 3rd valve 81 on the 3rd isocon that is connected with the second delivery pump 4.The present invention's energy-conservation strontium slurry desulphurization system only has a delivery pump for for subsequent use, and remaining is all in using state, reduces cost.After removing the moisture in strontium slurry, the load of pump reduces, and also mitigates the load of operation below simultaneously, has saved the energy.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to do, is directly or indirectly used in the technical field that other are relevant, all in like manner within scope of patent protection of the present invention.
Claims (4)
1. a flushable tandem strontium slurry desulphurization system, it is characterized in that: described energy-conservation strontium slurry desulphurization system comprises at least one digester, set tank, first to the 3rd delivery pump, for connecting digester and first, first carrier pipe of the second delivery pump, for articulation set tank and first, second carrier pipe of the second delivery pump, for articulation set tank and second, 3rd carrier pipe of the 3rd delivery pump and for connecting second, 3rd delivery pump is also delivered to the 4th carrier pipe of subsequent processing, described first carrier pipe is provided with the first valve that two are respectively used to partition first delivery pump and the second delivery pump, described second carrier pipe is provided with the second valve that two are respectively used to partition second delivery pump, described 3rd carrier pipe is provided with the 3rd valve that two are respectively used to partition first delivery pump and the second delivery pump, described 4th carrier pipe is provided with the 4th valve that two are respectively used to partition first delivery pump and the second delivery pump, the junction of described first carrier pipe and each digester is provided with the 5th valve, and the described 5th is provided with steam pipe between valve and digester, and described steam pipe is provided with the 6th valve.
2. flushable tandem strontium slurry desulphurization system as claimed in claim 1, is characterized in that: each digester is provided with drainpipe, described drainpipe has draining valve.
3. flushable tandem strontium slurry desulphurization system as claimed in claim 2, it is characterized in that: state the distance between drainpipe and digester top, and the ratio of the height of digester is between 1:4 to 1:5.
4. flushable tandem strontium slurry desulphurization system as claimed in claim 3, is characterized in that: in described steam pipe, the pressure of steam is more than or equal to 0.4MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410573344.1A CN104307349B (en) | 2014-10-24 | 2014-10-24 | Flushable serial strontium slurry desulfurization system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410573344.1A CN104307349B (en) | 2014-10-24 | 2014-10-24 | Flushable serial strontium slurry desulfurization system |
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| CN104307349A true CN104307349A (en) | 2015-01-28 |
| CN104307349B CN104307349B (en) | 2023-07-25 |
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| CN201410573344.1A Active CN104307349B (en) | 2014-10-24 | 2014-10-24 | Flushable serial strontium slurry desulfurization system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036467A (en) * | 2016-02-03 | 2017-08-11 | 中国恩菲工程技术有限公司 | Wetting leaches material heat-exchange system |
| CN107036468A (en) * | 2016-02-03 | 2017-08-11 | 中国恩菲工程技术有限公司 | Wetting leaches material heat-exchange system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4001604A1 (en) * | 1990-01-20 | 1991-07-25 | Kali Chemie Ag | Waste gas desulphurisation - using recirculated scrubbing liq. regenerated with barium or strontium cpds. |
| CN1059319A (en) * | 1991-07-15 | 1992-03-11 | 重庆五兴复合材料化工研究所 | Strontium carbonate powder-smart S-WAT joint process |
| CN1310037A (en) * | 2000-06-16 | 2001-08-29 | 刘同生 | Wet catalytic fume desulfurizing method and equipment |
| CN101318683A (en) * | 2008-07-18 | 2008-12-10 | 石家庄市正定金石化工有限公司 | Method for preparing strontium carbonate |
| CN102153122A (en) * | 2011-04-13 | 2011-08-17 | 中国科学院青海盐湖研究所 | Method for reducing sulphur content of strontium carbonate product |
| CN204147761U (en) * | 2014-10-24 | 2015-02-11 | 重庆庆龙精细锶盐化工有限公司 | Flushable tandem strontium slurry desulphurization system |
-
2014
- 2014-10-24 CN CN201410573344.1A patent/CN104307349B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4001604A1 (en) * | 1990-01-20 | 1991-07-25 | Kali Chemie Ag | Waste gas desulphurisation - using recirculated scrubbing liq. regenerated with barium or strontium cpds. |
| CN1059319A (en) * | 1991-07-15 | 1992-03-11 | 重庆五兴复合材料化工研究所 | Strontium carbonate powder-smart S-WAT joint process |
| CN1310037A (en) * | 2000-06-16 | 2001-08-29 | 刘同生 | Wet catalytic fume desulfurizing method and equipment |
| CN101318683A (en) * | 2008-07-18 | 2008-12-10 | 石家庄市正定金石化工有限公司 | Method for preparing strontium carbonate |
| CN102153122A (en) * | 2011-04-13 | 2011-08-17 | 中国科学院青海盐湖研究所 | Method for reducing sulphur content of strontium carbonate product |
| CN204147761U (en) * | 2014-10-24 | 2015-02-11 | 重庆庆龙精细锶盐化工有限公司 | Flushable tandem strontium slurry desulphurization system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036467A (en) * | 2016-02-03 | 2017-08-11 | 中国恩菲工程技术有限公司 | Wetting leaches material heat-exchange system |
| CN107036468A (en) * | 2016-02-03 | 2017-08-11 | 中国恩菲工程技术有限公司 | Wetting leaches material heat-exchange system |
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| CN104307349B (en) | 2023-07-25 |
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