CN203923020U - A kind of burnt lime digester with effluent cycle formula wet method dedusting system - Google Patents
A kind of burnt lime digester with effluent cycle formula wet method dedusting system Download PDFInfo
- Publication number
- CN203923020U CN203923020U CN201420358269.2U CN201420358269U CN203923020U CN 203923020 U CN203923020 U CN 203923020U CN 201420358269 U CN201420358269 U CN 201420358269U CN 203923020 U CN203923020 U CN 203923020U
- Authority
- CN
- China
- Prior art keywords
- pipe
- wet scrubber
- sewage
- burnt lime
- lime digester
- 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 - Fee Related
Links
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000000292 calcium oxide Substances 0.000 title claims abstract description 34
- 235000012255 calcium oxide Nutrition 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 description 8
- 239000000920 calcium hydroxide Substances 0.000 description 4
- 235000011116 calcium hydroxide Nutrition 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model discloses a kind of burnt lime digester with effluent cycle formula wet method dedusting system, it comprises burnt lime digester, dirt feed channel, wet scrubber, pure qi (oxygen) pipeline, blower fan, sewage backflow pipe, water pump, clear water pipe, anti-settler, waste pipe, sump pump, clean water basin, sewage lagoon; Burnt lime digester top arranges and has the outlet that connects dirt feed channel, and dirt feed channel is connected to the inlet end of wet scrubber; Clean water basin are connected in wet scrubber by clear water pipe, on clear water pipe, are provided with water pump; Wet scrubber bottom is provided with sewage backflow pipe, and sewage backflow pipe is connected to sewage lagoon, and sewage lagoon is connected to burnt lime digester by waste pipe, is provided with sump pump on waste pipe; Wet scrubber is connected to chimney by pure qi (oxygen) pipeline, on pure qi (oxygen) pipeline, is provided with blower fan.The utility model provides a kind of sewage in wet scrubber has been carried out to second stage employ, effectively water saving, protection of the environment.
Description
Technical field
The utility model relates to a kind of quicklime slaking system, relates in particular to a kind of burnt lime digester with effluent cycle formula wet method dedusting system.
Background technology
Limeslaker is also lime slaking machine, lime slaker, be the specific equipment that unslaked lime (calcium oxide) is digested to milk of lime or slaked lime powder, be mainly used in the industries such as steel-making, chemical industry, metallurgy, papermaking, power plant desulfurization, aluminum oxide, titanium dioxide, sugaring, bio-pharmaceuticals, soda ash manufacture.
Unslaked lime can produce larger dust in process of production, and this dust processes by wet scrubber, adopts wet processed mode conventionally to need a large amount of water, drains into nature and pollutes the environment if be dissolved with the water of lime dust.
Utility model content
The purpose of this utility model is to provide a kind ofly carries out second stage employ by the sewage in wet scrubber, effectively water saving, protection of the environment and a kind of burnt lime digester with effluent cycle formula wet method dedusting system of designing.
For reaching above technique effect, the technical solution adopted in the utility model: a kind of burnt lime digester with effluent cycle formula wet method dedusting system, is characterized in that it comprises burnt lime digester (1), dirt feed channel (2), wet scrubber (3), pure qi (oxygen) pipeline (4), blower fan (5), sewage backflow pipe (7), water pump (8), clear water pipe (9), anti-settler (10), waste pipe (11), sump pump (12), clean water basin (13), sewage lagoon (14); Burnt lime digester (1) top arranges and has the outlet that connects dirt feed channel (2), and dirt feed channel (2) is connected to the inlet end (31) of wet scrubber (3); Clean water basin (13) are connected in wet scrubber (3) by clear water pipe (9), are provided with water pump (8) on clear water pipe (9); Wet scrubber (3) bottom is provided with sewage backflow pipe (7), sewage backflow pipe (7) is connected to sewage lagoon (14), sewage lagoon (14) is connected to burnt lime digester (1) by waste pipe (11), is provided with sump pump (12) on waste pipe (11); Wet scrubber (3) is connected to chimney (6) by pure qi (oxygen) pipeline (4), is provided with blower fan (5) on pure qi (oxygen) pipeline (4).
Under better performance, described sewage lagoon (14) bottom is provided with a sump pump (10).
The beneficial effects of the utility model: wet scrubber of the present utility model bottom is provided with sewage backflow pipe, and sewage backflow pipe is connected to sewage lagoon, and sewage lagoon is connected to burnt lime digester by waste pipe; Adopt and sewage can be carried out to second stage employ with upper type, effectively save water source; And adopt the invention to carry out dust removal process to burnt lime digester.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is done to further explaination.
As shown in Figure 1, structure annexation of the present utility model is: a kind of burnt lime digester with effluent cycle formula wet method dedusting system, and it comprises burnt lime digester 1, dirt feed channel 2, wet scrubber 3, pure qi (oxygen) pipeline 4, blower fan 5, sewage backflow pipe 7, water pump 8, clear water pipe 9, anti-settler 10, waste pipe 11, sump pump 12, clean water basin 13, sewage lagoon 14; Burnt lime digester 1 top arranges and has the outlet that connects dirt feed channel 2, and dirt feed channel 2 is connected to the inlet end 31 of wet scrubber 3; Clean water basin 13 are connected in wet scrubber 3 by clear water pipe 9, are provided with water pump 8 on clear water pipe 9; Wet scrubber 3 bottoms are provided with sewage backflow pipe 7, and sewage backflow pipe 7 is connected to sewage lagoon 14, and sewage lagoon 14 is connected to burnt lime digester 1 by waste pipe 11, are provided with sump pump 12 on waste pipe 11; Wet scrubber 3 is connected to chimney 6 by pure qi (oxygen) pipeline 4, is provided with blower fan 5 on pure qi (oxygen) pipeline 4.
Principle of work of the present utility model: unslaked lime enters into burnt lime digester 1 from digestive organ entrance 101 becomes milk of lime after digestion reaction, and milk of lime flows out from the digestive organ outlet 102 of burnt lime digester 1.Unslaked lime can produce certain dust at burnt lime digester 1, and dust enters into wet scrubber 3 by dirt feed channel 2, and dust is combined with the water of clear water pipe 9 interior ejections, thereby dust is removed; Sewage flows to sewage lagoon 14 by sewage backflow pipe 7, the sewage in sewage lagoon 14 is pumped into burnt lime digester 1 again reacts with unslaked lime by being arranged on sump pump 12 on waste pipe 11.Wet scrubber 3 is connected to chimney 6 by pure qi (oxygen) pipeline 4, is provided with blower fan 5 on pure qi (oxygen) pipeline 4, by blower fan 5 by Bas Discharged after treatment in wet scrubber 3 in atmosphere.
Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above example is just for helping to understand method of the present utility model and core concept thereof.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, not departing under the prerequisite of the utility model principle, can also make some improvement, retouching or variation, also above-mentioned technical characterictic can be combined by rights; These improve retouching, change or combination, or without improving, the design of utility model and technical scheme are directly applied to other occasion, all should be considered as protection domain of the present utility model.
Claims (2)
1. the burnt lime digester with effluent cycle formula wet method dedusting system, is characterized in that it comprises burnt lime digester (1), dirt feed channel (2), wet scrubber (3), pure qi (oxygen) pipeline (4), blower fan (5), sewage backflow pipe (7), water pump (8), clear water pipe (9), anti-settler (10), waste pipe (11), sump pump (12), clean water basin (13), sewage lagoon (14); Burnt lime digester (1) top arranges and has the outlet that connects dirt feed channel (2), and dirt feed channel (2) is connected to the inlet end (31) of wet scrubber (3); Clean water basin (13) are connected in wet scrubber (3) by clear water pipe (9), are provided with water pump (8) on clear water pipe (9); Wet scrubber (3) bottom is provided with sewage backflow pipe (7), sewage backflow pipe (7) is connected to sewage lagoon (14), sewage lagoon (14) is connected to burnt lime digester (1) by waste pipe (11), is provided with sump pump (12) on waste pipe (11); Wet scrubber (3) is connected to chimney (6) by pure qi (oxygen) pipeline (4), is provided with blower fan (5) on pure qi (oxygen) pipeline (4).
2. a kind of burnt lime digester with effluent cycle formula wet method dedusting system according to claim 1, is characterized in that described sewage lagoon (14) bottom is provided with a sump pump (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358269.2U CN203923020U (en) | 2014-07-01 | 2014-07-01 | A kind of burnt lime digester with effluent cycle formula wet method dedusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420358269.2U CN203923020U (en) | 2014-07-01 | 2014-07-01 | A kind of burnt lime digester with effluent cycle formula wet method dedusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923020U true CN203923020U (en) | 2014-11-05 |
Family
ID=51818876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420358269.2U Expired - Fee Related CN203923020U (en) | 2014-07-01 | 2014-07-01 | A kind of burnt lime digester with effluent cycle formula wet method dedusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923020U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800968A (en) * | 2016-06-01 | 2016-07-27 | 中冶长天国际工程有限责任公司 | Device and method for quicklime digestion, dedusting and sewage sludge treatment |
| CN106007414A (en) * | 2016-06-01 | 2016-10-12 | 中冶长天国际工程有限责任公司 | High efficiency quicklime slaking and dedusting system |
| CN112608041A (en) * | 2020-12-08 | 2021-04-06 | 襄阳聚曐矿业有限公司 | Environment-friendly lime slaking device |
| CN115818986A (en) * | 2022-12-20 | 2023-03-21 | 襄阳聚曐矿业有限公司 | Environment-friendly quicklime slaking machine |
-
2014
- 2014-07-01 CN CN201420358269.2U patent/CN203923020U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800968A (en) * | 2016-06-01 | 2016-07-27 | 中冶长天国际工程有限责任公司 | Device and method for quicklime digestion, dedusting and sewage sludge treatment |
| CN106007414A (en) * | 2016-06-01 | 2016-10-12 | 中冶长天国际工程有限责任公司 | High efficiency quicklime slaking and dedusting system |
| CN105800968B (en) * | 2016-06-01 | 2017-12-22 | 中冶长天国际工程有限责任公司 | Quicklime slaking, dedusting and sewage sludge processing unit and method |
| CN106007414B (en) * | 2016-06-01 | 2018-10-19 | 中冶长天国际工程有限责任公司 | A kind of efficient quicklime slaking and dust pelletizing system |
| CN112608041A (en) * | 2020-12-08 | 2021-04-06 | 襄阳聚曐矿业有限公司 | Environment-friendly lime slaking device |
| CN115818986A (en) * | 2022-12-20 | 2023-03-21 | 襄阳聚曐矿业有限公司 | Environment-friendly quicklime slaking machine |
| CN115818986B (en) * | 2022-12-20 | 2024-01-12 | 襄阳聚曐矿业有限公司 | Environment-friendly quicklime slaker |
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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 |
Granted publication date: 20141105 |