CN205760556U - A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection - Google Patents
A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection Download PDFInfo
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- CN205760556U CN205760556U CN201620482197.1U CN201620482197U CN205760556U CN 205760556 U CN205760556 U CN 205760556U CN 201620482197 U CN201620482197 U CN 201620482197U CN 205760556 U CN205760556 U CN 205760556U
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- circulating water
- pipe
- cylinder
- alkali liquor
- water pool
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Abstract
The utility model discloses a kind of dedicated multi-layered desulfation dust-extraction device of environmental protection, including alkali liquor pond, cylinder, side, described alkali liquor pond is provided with sedimentation tank, described sedimentation tank side is provided with circulating water pool, acid-base value detector it is provided with in described circulating water pool, described circulating water pool side is provided with control chamber, side, described alkali liquor pond is provided with water pump, it is provided with circulating water pipe on described water pump, it is provided with loop hose on described circulating water pipe, described circulating water pipe side is provided with described cylinder, described cylinder bottom is provided with overflow pipe, described overflow pipe side is provided with storehouse of removing contamination, described side, storehouse of removing contamination is provided with smoke-intake pipe, described smoke-intake pipe is internally provided with venturi shower, described circulating water pipe is internally provided with spray head, described spray head bottom is provided with packing layer, described cylinder top is provided with spiral board.Have the beneficial effects that: through too much becoming sweetening process to make air purification effect more preferable, and desulfurized effect can be shown.
Description
Technical field
This utility model relates to technical field of environment protection equipment, particularly relates to a kind of dedicated multi-layered desulfation dust-extraction device of environmental protection.
Background technology
Containing harmful substances such as flue dust, sulfur dioxide, nitrogen oxides in coal-fired flue-gas produced by electric power, chemical industry, if being directly discharged in air meeting atmosphere pollution, forming acid rain and greenhouse effect.It is thus desirable to just can be discharged in air after coal-fired flue-gas is carried out desulfurization and dedusting process.The Chinese patent of Application No. 201510022273.0, disclose a kind of desulfurating dust-removing equipment, including tank body, described tank body is divided into the main part on top and the sediment pyramidal portion of bottom, the main part on described top be cross section be foursquare four-prism shape, the sediment pyramidal portion of bottom be cross section be foursquare positive truncated rectangular pyramids shape, the top of the main part on described top is exhanst gas outlet, the bottom of the sediment pyramidal portion of described bottom is sediment outlet, and sediment exit is provided with outlet valve；Described main part is provided with circulation alkali liquor outlet with the boundary of sediment pyramidal portion, alkali liquor input shower it is provided with in the position on the close top of described main part, at the middle part upper position of described main part, it is provided with smoke inlet pipeline, described tank body is provided above exercisable spray baffling device at described sediment pyramidal portion.It is single to there is desulfurization and dedusting operation in above-mentioned patent, the shortcoming that desulfurized effect is undesirable.
Utility model content
The purpose of this utility model is that provides a kind of dedicated multi-layered desulfation dust-extraction device of environmental protection to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
nullA kind of dedicated multi-layered desulfation dust-extraction device of environmental protection，Including alkali liquor pond、Cylinder，Side, described alkali liquor pond is provided with sedimentation tank，Described sedimentation tank side is provided with circulating water pool，Acid-base value detector it is provided with in described circulating water pool，Described circulating water pool side is provided with control chamber，Side, described alkali liquor pond is provided with water pump，It is provided with circulating water pipe on described water pump，It is provided with loop hose on described circulating water pipe，Described circulating water pipe side is provided with described cylinder，Described cylinder bottom is provided with overflow pipe，Described overflow pipe side is provided with storehouse of removing contamination，Described side, storehouse of removing contamination is provided with smoke-intake pipe，Described smoke-intake pipe is internally provided with venturi shower，Described circulating water pipe is internally provided with spray head，Described spray head bottom is provided with packing layer，Described cylinder top is provided with spiral board，Described spiral board top is provided with exsiccator，It is provided with flue on described exsiccator，Described flue side is provided with air-introduced machine，Described air-introduced machine side is provided with chimney，Described chimney top is provided with air quality detector.
In said structure, coal-fired flue-gas enters in described cylinder by described smoke-intake pipe, described venturi shower sprays the sulfur dioxide in alkaline solution and in flue gas and dust, in described overflow pipe flows into described circulating water pool, flue gas after first cleaning neutralizes, through described spray head, the sulfur dioxide wherein remained after described packing layer filters again again, described spiral board prevents steam loss from causing alkali liquor to waste, described exsiccator dries the gas after desulfurization and dedusting, reduce flue and the water erosion of air-introduced machine, extend its service life, described air quality detector detects the exhaust mass being discharged in air, give a green light above time up-to-standard, send out a warning above time off quality, staff is made to have understanding directly perceived to exhaust mass.
For desulfurization and dedusting, described acid-base value detector is arranged on inside described circulating water pool by screw, described circulating water pool and described sedimentation tank and described alkali liquor pond mutually can circulate, described water pump is arranged on described circulating water pipe by pipe collar, described smoke-intake pipe is inlayed and is arranged on described cylinder bottom, described venturi shower is welded on inside described smoke-intake pipe, and described control chamber is arranged on described circulating water pool side by bolt.
For desulfurization and dedusting, described overflow pipe is welded on described cylinder body bottom, described finder outlet is just to described circulating water pool, described storehouse of removing contamination is embedded in described cylinder body bottom, described packing layer is embedded in described inner barrel, described spray head is connected with described circulating water pipe by pipe collar, and described spiral board is arranged on described spray head top by bolt, and described exsiccator is arranged at described cartridge outlet by bolt.
For desulfurization and dedusting, described flue is connected together with described cylinder and described air-introduced machine by bolt, and described air quality detector is inlayed by bolt and is arranged on described flue top.
The beneficial effects of the utility model are: through too much becoming sweetening process to make air purification effect more preferable, and can show desulfurized effect.
Accompanying drawing explanation
Fig. 1 is the space multistory view of the dedicated multi-layered desulfation dust-extraction device of a kind of environmental protection described in the utility model.
Description of reference numerals is as follows:
1, alkali liquor pond；2, sedimentation tank；3, circulating water pool；4, acid-base value detector；5, overflow pipe；6, control chamber；7, remove contamination storehouse；8, smoke-intake pipe；9, venturi sparge pipe；10, circulating water pipe；11, cylinder；12, loop hose；13, spray head；14, spiral board；15, exsiccator；16, air quality detector；17, packing layer；18, flue；19, chimney；20, air-introduced machine；21, water pump.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs shown in Figure 1，A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection，Including alkali liquor pond 1、Cylinder 11，Side, alkali liquor pond 1 is provided with sedimentation tank 2，Sedimentation tank 2 is used for precipitated impurities，Sedimentation tank 2 side is provided with circulating water pool 3，Acid-base value detector 4 it is provided with in circulating water pool 3，Acid-base value detector 4 is used for detecting the basicity of recirculated water，Circulating water pool 3 side is provided with control chamber 6，Side, alkali liquor pond 1 is provided with water pump 21，Circulating water pipe 10 it is provided with on water pump 21，Loop hose 12 it is provided with on circulating water pipe 10，Circulating water pipe 10 side is provided with cylinder 11，Cylinder 11 bottom is provided with overflow pipe 5，Overflow pipe 5 is used for recycling waste water，Overflow pipe 5 side is provided with storehouse 7 of removing contamination，Remove contamination storehouse 7 for clearing up the internal dirt of cylinder 11，Side, storehouse 7 of removing contamination is provided with smoke-intake pipe 8，Smoke-intake pipe 8 is internally provided with venturi shower 9，Venturi shower 9 is used for first desulfurization and dedusting，Circulating water pipe 10 is internally provided with spray head 13，Spray head 13 bottom is provided with packing layer 17，Packing layer 17 is used for secondary desulfuration，Cylinder 11 top is provided with spiral board 14，Spiral board 14 is used for reducing alkali liquor and runs off，Spiral board 14 top is provided with exsiccator 15，Exsiccator 15 is used for drying waste gas，Flue 18 it is provided with on exsiccator 15，Flue 18 side is provided with air-introduced machine 20，Air-introduced machine 20 side is provided with chimney 19，Chimney 19 top is provided with air quality detector 16，Air quality detector 16 is used for detecting exhaust mass.
In said structure, coal-fired flue-gas enters in cylinder 11 by smoke-intake pipe 8, venturi shower 9 sprays in alkaline solution and the sulfur dioxide in flue gas and dust, in overflow pipe 5 flows into circulating water pool 3, flue gas after first cleaning neutralizes, through spray head 13, the sulfur dioxide wherein remained after packing layer 17 filters again again, spiral board 14 prevents steam loss from causing alkali liquor to waste, exsiccator 15 dries the gas after desulfurization and dedusting, reduce flue 18 and the water erosion of air-introduced machine 20, extend its service life, air quality detector 16 detects the exhaust mass being discharged in air, give a green light above time up-to-standard, send out a warning above time off quality, staff is made to have understanding directly perceived to exhaust mass.
nullFor desulfurization and dedusting，It is internal that acid-base value detector 4 is arranged on circulating water pool 3 by screw，Circulating water pool 3 and sedimentation tank 2 and alkali liquor pond 1 mutually can circulate，Water pump 21 is arranged on circulating water pipe 10 by pipe collar，Smoke-intake pipe 8 is inlayed and is arranged on cylinder 11 bottom，It is internal that venturi shower 9 is welded on smoke-intake pipe 8，Control chamber 6 is arranged on circulating water pool 3 side by bolt，Overflow pipe 5 is welded on bottom cylinder 11，Overflow pipe 5 exports just to circulating water pool 3，Storehouse 7 of removing contamination is embedded in bottom cylinder 11，It is internal that packing layer 17 is embedded in cylinder 11，Spray head 13 is connected with circulating water pipe 10 by pipe collar，Spiral board 14 is arranged on spray head 13 top by bolt，Exsiccator 15 is arranged on cylinder 11 exit by bolt，Flue 18 is connected together with cylinder 11 and air-introduced machine 20 by bolt，Air quality detector 16 is inlayed by bolt and is arranged on flue 18 top.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
- null1. the dedicated multi-layered desulfation dust-extraction device of environmental protection，It is characterized in that: include alkali liquor pond、Cylinder，Side, described alkali liquor pond is provided with sedimentation tank，Described sedimentation tank side is provided with circulating water pool，Acid-base value detector it is provided with in described circulating water pool，Described circulating water pool side is provided with control chamber，Side, described alkali liquor pond is provided with water pump，It is provided with circulating water pipe on described water pump，It is provided with loop hose on described circulating water pipe，Described circulating water pipe side is provided with described cylinder，Described cylinder bottom is provided with overflow pipe，Described overflow pipe side is provided with storehouse of removing contamination，Described side, storehouse of removing contamination is provided with smoke-intake pipe，Described smoke-intake pipe is internally provided with venturi shower，Described circulating water pipe is internally provided with spray head，Described spray head bottom is provided with packing layer，Described cylinder top is provided with spiral board，Described spiral board top is provided with exsiccator，It is provided with flue on described exsiccator，Described flue side is provided with air-introduced machine，Described air-introduced machine side is provided with chimney，Described chimney top is provided with air quality detector.
- A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection the most according to claim 1, it is characterized in that: described acid-base value detector is arranged on inside described circulating water pool by screw, described circulating water pool and described sedimentation tank and described alkali liquor pond mutually can circulate, described water pump is arranged on described circulating water pipe by pipe collar, described smoke-intake pipe is inlayed and is arranged on described cylinder bottom, described venturi shower is welded on inside described smoke-intake pipe, and described control chamber is arranged on described circulating water pool side by bolt.
- A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection the most according to claim 1, it is characterized in that: described overflow pipe is welded on described cylinder body bottom, described finder outlet is just to described circulating water pool, described storehouse of removing contamination is embedded in described cylinder body bottom, described packing layer is embedded in described inner barrel, described spray head is connected with described circulating water pipe by pipe collar, and described spiral board is arranged on described spray head top by bolt, and described exsiccator is arranged at described cartridge outlet by bolt.
- A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection the most according to claim 1, it is characterised in that: described flue is connected together with described cylinder and described air-introduced machine by bolt, and described air quality detector is inlayed by bolt and is arranged on described flue top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482197.1U CN205760556U (en) | 2016-05-25 | 2016-05-25 | A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620482197.1U CN205760556U (en) | 2016-05-25 | 2016-05-25 | A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection |
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| Publication Number | Publication Date |
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| CN205760556U true CN205760556U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620482197.1U Expired - Fee Related CN205760556U (en) | 2016-05-25 | 2016-05-25 | A kind of dedicated multi-layered desulfation dust-extraction device of environmental protection |
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| CN (1) | CN205760556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042033A (en) * | 2017-03-28 | 2017-08-15 | 鲍守明 | Efficient boiler dust-removal and desulfurizing denitrification apparatus |
-
2016
- 2016-05-25 CN CN201620482197.1U patent/CN205760556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042033A (en) * | 2017-03-28 | 2017-08-15 | 鲍守明 | Efficient boiler dust-removal and desulfurizing denitrification apparatus |
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| 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: 20161207 Termination date: 20170525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |