CN107051065A - Desulphurization plant with sulfur-containing waste water purification function - Google Patents
Desulphurization plant with sulfur-containing waste water purification function Download PDFInfo
- Publication number
- CN107051065A CN107051065A CN201710261954.1A CN201710261954A CN107051065A CN 107051065 A CN107051065 A CN 107051065A CN 201710261954 A CN201710261954 A CN 201710261954A CN 107051065 A CN107051065 A CN 107051065A
- Authority
- CN
- China
- Prior art keywords
- pond
- waste water
- hydrocyclone
- sulfur
- desulphurization plant
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
Abstract
The present invention provides the desulphurization plant with sulfur-containing waste water purification function, is related to industrial removal of impurities.The desulphurization plant of waste water can be removed, including hydrocyclone, the hydrocyclone is internally provided with standpipe, the bottom of the standpipe is provided with water jet, the bottom of the water jet is provided with filter layer, the bottom of the hydrocyclone is provided with fluid-through tube, the bottom of the fluid-through tube is provided with the first pond, the opposite side in first pond is provided with the second pond, the bottom in second pond is provided with slide plate, the side of the slide plate is provided with liquid barrier, and the side of the liquid barrier, which is provided with the top of liquid outlet, the liquid outlet, is provided with feeder；The present invention is put into silver salt into waste water by the feeder in the first pond, can remove the foreign ion in waste water, and overall structure is simple, and easy to operate, saving water resource is effectively improved environment.
Description
Technical field
The present invention relates to industrial removal of impurities field, and in particular to a kind of desulphurization plant with sulfur-containing waste water purification function.
Background technology
It is well known that sulphur is larger to the damage ratio of environment, the pollution of oxysulfide and hydrogen sulfide to air, sulfate, sulphur
Change pollution of the hydrogen to water body, be the emphasis of current environmental protection work, can burn substantial amounts of coal in the production procedure of steam power plant, and
Usually contain a certain amount of element sulphur in coal, these element sulphurs can discharge a large amount of sulfur dioxide after burning, if not
Administered, significant damage will be caused to environment, therefore power industry will generally use desulphurization plant at present.
Traditional desulphurization plant can leave substantial amounts of waste water in the link of desulfurization, and these waste water are arbitrarily discharged, and can pollute
The environment of ours at one's side, can not be utilized by people, therefore, and desulphurization plant can cause the waste of great lot of water resources.
The content of the invention
In view of the shortcomings of the prior art, the invention provides the desulphurization plant with sulfur-containing waste water purification function, solve
The problem of sulfur-containing waste water polluted water resources.
To realize object above, the present invention is achieved by the following technical programs：
Desulphurization plant with sulfur-containing waste water purification function, including hydrocyclone, the hydrocyclone are internally provided with
Standpipe, the bottom of the standpipe is provided with water jet, and the bottom of the water jet is provided with filter layer, the Wortex dust-removing
The bottom of device is provided with fluid-through tube, and the bottom of the fluid-through tube is provided with the first pond, and the side in first pond is provided with
Water pump, the opposite side in first pond is provided with the second pond, and the bottom in second pond is provided with slide plate, the slide plate
Side be provided with liquid barrier, the side of the liquid barrier, which is provided with the top of liquid outlet, the liquid outlet, is provided with feeder.
Further, the side of the hydrocyclone is provided with to be provided with the top of slag notch, first pond and led
Siphunculus, the hydrocyclone is connected by conduction pipe with the first pond, and big curved device is provided with the top of the hydrocyclone,
The side of the hydrocyclone is provided with air-introduced machine, and the side of the air-introduced machine is provided with fresh-air duct, the top of the fresh-air duct
Portion is provided with net gas outlet.
Further, the side of the hydrocyclone is provided with exhaust outlet, and the bottom of the exhaust outlet is provided with impeller
Machine supplying powder, the bottom of the Impeller powder feeder is provided with feed pipe, and the side of the feed pipe is provided with middle tube, the transfer
Nozzle is provided with the top of pipe.
Further, calcium carbonate is placed with the feed pipe, the inside of the feeder is placed with silver salt.
The embodiments of the invention provide the desulphurization plant with sulfur-containing waste water purification function.Possesses following beneficial effect：It is logical
The feeder crossed in the first pond is put into silver salt into waste water, can remove the foreign ion in waste water, overall structure letter of the present invention
Single, easy to operate, saving water resource is effectively improved environment.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 schematic structural views of the invention.
Hydrocyclone 1, standpipe 2, water jet 3, filter layer 4, fluid-through tube 5, the first pond 6, water pump 7, the second pond
8th, slide plate 9, liquid barrier 10, liquid outlet 11, feeder 12, slag notch 13, conduction pipe 14, big curved device 15, air-introduced machine 16, fresh-air duct
17th, net gas outlet 18, exhaust outlet 19, Impeller powder feeder 20, feed pipe 21, middle tube 22, nozzle 23.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Desulphurization plant with sulfur-containing waste water purification function, including hydrocyclone 1, the inside of the hydrocyclone 1
Standpipe 2 is provided with, the bottom of the standpipe 2 is provided with water jet 3, and the bottom of the water jet 3 is provided with filter layer 4,
The bottom of the hydrocyclone 1 is provided with fluid-through tube 5, and the bottom of the fluid-through tube 5 is provided with the first pond 6, described first
The side in pond 6 is provided with water pump 7, and the opposite side in first pond 6 is provided with the second pond 8, the bottom in second pond 8
Portion is provided with slide plate 9, and the side of the slide plate 9 is provided with liquid barrier 10, and the side of the liquid barrier 10 is provided with liquid outlet 11,
The top of the liquid outlet 11 is provided with feeder 12, and the side of the hydrocyclone 1 is provided with slag notch 13, described first
The top in pond 6 is provided with conduction pipe 14, and the hydrocyclone 1 is connected by conduction pipe 14 with the first pond 6, the vortex
The top of deduster 1 is provided with big curved device 15, and the side of the hydrocyclone 1 is provided with air-introduced machine 16, the air-introduced machine 16
Side be provided with fresh-air duct 17, the top of the fresh-air duct 17 is provided with net gas outlet 18, can arrange the air after purification
Go out, protect environment, the side of the hydrocyclone 1 is provided with exhaust outlet 19, and the bottom of the exhaust outlet 19 is provided with leaf
Machine supplying powder 20 is taken turns, the bottom of the Impeller powder feeder 20 is provided with feed pipe 21, and the side of the feed pipe 21 is provided with transfer
Pipe 22, the top of the middle tube 22 is provided with nozzle 23, and nozzle 23 can sprinkle water into hydrocyclone 1, make material and miscellaneous
Matter gas reaction obtains more abundant, and calcium carbonate is placed with the feed pipe 21, and the inside of the feeder 12 is placed with silver salt,
The foreign ion in waste water, saving water resource can be removed.
Operation principle：First, the waste gas with impurity such as sulfur dioxide is entered into equipment by exhaust outlet 19, passes through feed
The calcium carbonate that pipe 21 enters in hydrocyclone 1, feed pipe 21 enters hydrocyclone 1, and nozzle 23 starts water spray, sulfur dioxide
Etc. plurality of impurities be dissolved in after water with calcium carbonate reaction, generate precipitation and DDGS, precipitation hydrocyclone 1 is stayed in by filter layer
Interior, extraction raffinate enters the first pond 6, and extraction raffinate is extracted into hydrocyclone 1 again by water pump 7, continues to react, sulfur dioxide etc.
After impurity is removed, net gas enters fresh-air duct 17 by big curved device 15, is then discharged to by net gas port 18 in air, sediment passes through
Slag notch 13 discharges hydrocyclone 1, now has a large amount of waste liquids in the first pond, opens slide plate 9, and waste liquid enters the second pond
8, the foreign ion reaction in the silver salt and waste liquid in feeder 12 generates after precipitation with it, eliminates impurity therein.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (4)
1. the desulphurization plant with sulfur-containing waste water purification function, including hydrocyclone（1）, it is characterised in that：The vortex is removed
Dirt device（1）Be internally provided with standpipe（2）, the standpipe（2）Bottom be provided with water jet（3）, the water jet（3）
Bottom be provided with filter layer（4）, the hydrocyclone（1）Bottom be provided with fluid-through tube（5）, the fluid-through tube（5）'s
Bottom is provided with the first pond（6）, first pond（6）Side be provided with water pump（7）, first pond（6）It is another
Side is provided with the second pond（8）, second pond（8）Bottom be provided with slide plate（9）, the slide plate（9）Side set
It is equipped with liquid barrier（10）, the liquid barrier（10）Side be provided with liquid outlet（11）, the liquid outlet（11）Top set
There is feeder（12）.
2. there is the desulphurization plant of sulfur-containing waste water purification function as claimed in claim 1, it is characterised in that the Wortex dust-removing
Device（1）Side be provided with slag notch（13）, first pond（6）Top be provided with conduction pipe（14）, the vortex removes
Dirt device（1）Pass through conduction pipe（14）With the first pond（6）Connection, the hydrocyclone（1）Top be provided with big curved device
（15）, the hydrocyclone（1）Side be provided with air-introduced machine（16）, the air-introduced machine（16）Side be provided with fresh-air duct
（17）, the fresh-air duct（17）Top be provided with the outlet of net gas（18）.
3. there is the desulphurization plant of sulfur-containing waste water purification function as claimed in claim 1, it is characterised in that the Wortex dust-removing
Device（1）Side be provided with exhaust outlet（19）, the exhaust outlet（19）Bottom be provided with Impeller powder feeder（20）, the impeller
Machine supplying powder（20）Bottom be provided with feed pipe（21）, the feed pipe（21）Side be provided with middle tube（22）, it is described in
Tube（22）Top be provided with nozzle（23）.
4. there is the desulphurization plant of sulfur-containing waste water purification function as claimed in claim 3, it is characterised in that the feed pipe
（21）Inside it is placed with calcium carbonate, the feeder（12）Inside be placed with silver salt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261954.1A CN107051065A (en) | 2017-04-20 | 2017-04-20 | Desulphurization plant with sulfur-containing waste water purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261954.1A CN107051065A (en) | 2017-04-20 | 2017-04-20 | Desulphurization plant with sulfur-containing waste water purification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107051065A true CN107051065A (en) | 2017-08-18 |
Family
ID=59600339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710261954.1A Pending CN107051065A (en) | 2017-04-20 | 2017-04-20 | Desulphurization plant with sulfur-containing waste water purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107051065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551647A (en) * | 2017-10-30 | 2018-01-09 | 贺州市瑞程科技有限公司 | A kind of home-use sewage disposal device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157007A (en) * | 2006-10-06 | 2008-04-09 | 况保宗 | Whirling particle synthesis desulfurating dust collector |
| CN102580497A (en) * | 2012-01-17 | 2012-07-18 | 浙江工商大学 | Method for desulfuring flue gas in cooperation with pulse discharge and liquid phase catalytic oxidation |
| CN102814092A (en) * | 2011-06-07 | 2012-12-12 | 况保宗 | Energy-saving comprehensive desulfurization and denitration dust collector through vortex and particles |
| CN205590465U (en) * | 2016-05-12 | 2016-09-21 | 江西大唐国际新余发电有限责任公司 | Desulphurization waste water treatment system |
-
2017
- 2017-04-20 CN CN201710261954.1A patent/CN107051065A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157007A (en) * | 2006-10-06 | 2008-04-09 | 况保宗 | Whirling particle synthesis desulfurating dust collector |
| CN102814092A (en) * | 2011-06-07 | 2012-12-12 | 况保宗 | Energy-saving comprehensive desulfurization and denitration dust collector through vortex and particles |
| CN102580497A (en) * | 2012-01-17 | 2012-07-18 | 浙江工商大学 | Method for desulfuring flue gas in cooperation with pulse discharge and liquid phase catalytic oxidation |
| CN205590465U (en) * | 2016-05-12 | 2016-09-21 | 江西大唐国际新余发电有限责任公司 | Desulphurization waste water treatment system |
Non-Patent Citations (1)
| Title |
|---|
| 杜雅琴等: "《脱硫设备运行与检修技术》", 31 March 2012 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551647A (en) * | 2017-10-30 | 2018-01-09 | 贺州市瑞程科技有限公司 | A kind of home-use sewage disposal device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |