CN209501313U - Flue gas desulfurization device - Google Patents
Flue gas desulfurization device Download PDFInfo
- Publication number
- CN209501313U CN209501313U CN201920013488.XU CN201920013488U CN209501313U CN 209501313 U CN209501313 U CN 209501313U CN 201920013488 U CN201920013488 U CN 201920013488U CN 209501313 U CN209501313 U CN 209501313U
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- cavity
- cabinet
- gear
- flue gas
- hollow tube
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- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Flue gas desulfurization device, effective solution mixing is uneven, desulfurization effect is poor, the problems such as polluting environment, including cabinet, cabinet is fixedly arranged above surge chamber, surge chamber upper end is fixed with admission line, the first cavity and the second cavity are equipped in cabinet, first cavity is wanted to be connected to through channel with the second cavity, cabinet is equipped with the outlet pipe communicated with the second cavity, cabinet is equipped with vertical place and positioned at the intracorporal rotation axis of the first chamber, rotation axis is coaxially fixed with first gear, first gear lower end surface is uniformly fixed with multiple stirring rod, the first hollow tube being connected with surge chamber is equipped in rotation axis, cavity is equipped in first gear, the second hollow tube is equipped in stirring rod, first hollow tube is connected through cavity with the second hollow tube, stirring rod is equipped with multiple ventholes communicated with the second hollow tube, first gear is engaged with second gear, Shower tray is equipped in second cavity.
Description
Technical field
The utility model relates to technical field of waste gas treatment, more particularly to a kind of flue gas desulfurization device.
Background technique
It is also continuously increased with the improvement of people's living standards, demand of the people to the energy with the development of industry, coal-fired cigarette
The main reason for oxysulfide in gas has become atmosphere pollution, reduction sulfur oxides emissions have become current atmospheric environment and control
The task of top priority of reason, although many flue gas desulfurization techniques are widely applied in the industry, to all kinds of boilers and incinerator tail
The improvement of gas also has important practical significance, but there are flue gases, and unevenness is mixed with sodium carbonate liquor for traditional sulfur removal technology
It is even, the problems such as desulfurization effect is poor, it is easy to appear the exceeded phenomenon of sulfur oxides emissions.
Utility model content
For above situation, for the defect for overcoming the prior art, it is de- that the purpose of the utility model is just to provide a kind of flue gas
The problems such as sulphur device, effective solution mixing is uneven, and desulfurization effect is poor, pollutes environment.
Its technical solution solved is, including cabinet, cabinet are fixedly arranged above surge chamber, and surge chamber upper end is fixed with air inlet
Pipeline is equipped with the first cavity and the second cavity in cabinet, and the first cavity is wanted to be connected to through channel with the second cavity, cabinet equipped with
The outlet pipe that second cavity communicates；
Cabinet is equipped with vertical placement and is located at the intracorporal rotation axis of the first chamber, and rotation axis is coaxially fixed with first gear, the
One gear lower end surface is uniformly fixed with multiple stirring rod, is equipped with the first hollow tube being connected with surge chamber in rotation axis, and first
It is equipped with cavity in gear, is equipped with the second hollow tube in stirring rod, the first hollow tube is connected through cavity with the second hollow tube, stirs
Stick is equipped with multiple ventholes communicated with the second hollow tube, and first gear is engaged with second gear, is equipped with spray in the second cavity
Tray.
The utility model clever structure, easy to operate, in stirring rod rotary course, sulphur oxide gas is out of stirring rod
Portion's outflow realizes that chemical reagent is sufficiently mixed, improves sulfur removal effectiveness, convenient and practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model main view.
Fig. 2 is the schematic diagram of first gear stereochemical structure in the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 2, flue gas desulfurization device, including cabinet 1, cabinet 1 is fixedly arranged above surge chamber 2, surge chamber 2
Upper end is fixed with admission line 3, is equipped with the first cavity 4 and the second cavity 5 in cabinet 1, the first cavity 4 is through channel 6 and the second chamber
Body 5 is wanted to be connected to, and cabinet 1 is equipped with the outlet pipe 7 communicated with the second cavity 5；
Cabinet 1 is equipped with the vertical rotation axis 8 placed and be located in the first cavity 4, and rotation axis 8 is coaxially fixed with first gear
9,9 lower end surface of first gear is uniformly fixed with multiple stirring rod 10, is equipped in first to be connected with surge chamber 2 in rotation axis 8
Blank pipe 11, first gear 9 is interior to be equipped with cavity 12, is equipped with the second hollow tube 13 in stirring rod 10, the first hollow tube 11 is through cavity 12
It is connected with the second hollow tube 13, stirring rod 10 is equipped with multiple ventholes 14 communicated with the second hollow tube 13, first gear 9
It is engaged with second gear 15, is equipped with shower tray 16 in the second cavity 12.
The motor coaxially connected with second gear 15 is fixed on the cabinet 1.
In order to guarantee that stationarity that first gear 9 rotates in the first cavity 4, the rotation axis 8 are coaxially fixed with position
In 2 inner face boss of surge chamber.
It is close that rotation is equipped in order to guarantee the leakproofness in 8 rotation process of rotation axis, between the cabinet 1 and rotation axis 8
Seal.
The booster pump 17 connecting with shower tray 16 is fixed on the cabinet 1.
The feed inlet 18 being connected to the first cavity 4 and the first discharge port 19 are offered on the cabinet 1, are set on cabinet 1
There is the second discharge port communicated with the second cavity 5.
When the utility model is used, term "front", "rear", "left", "right", "upper", "lower" etc. refer in the utility model
Show that orientation or positional relationship is to open feed inlet 18 on the basis of main view, the carbon of suitable dose is injected in the first cavity 4
Acid sodium solution, staff can inject the sodium carbonate liquor of doses, booster pump from outlet pipe 7 into the second cavity 5
17 are connected through pipeline with the sodium carbonate liquor in the second cavity 5, realize that the sodium carbonate liquor in the second cavity 5 is recycled,
When needing to handle flue gas, start motor and booster pump 17, motor drives second gear 15 to rotate, and second gear 15 drives first
Gear 9 rotates, and first gear 9 drives multiple 10 rotary motions of stirring rod, and flue gas enters surge chamber 2, rotation axis from admission line 3
The first hollow tube 11 is equipped in 8, and then flue gas is flowed by the first hollow tube 11, cavity 12, the second hollow tube 13 and venthole 14
Out, venthole 14 is completely covered the sodium carbonate liquor in the first cavity 12, and then realizes stirring rod 10 in the mistake of Stirring
Cheng Zhong, flue gas constantly enter in sodium carbonate liquor through venthole 14, realize the oxysulfide and sodium carbonate liquor in flue gas
It is sufficiently mixed uniformly, improves sulfur removal effectiveness, purifying smoke, in order to further ensure sulfur limitation effect, treated flue gas is through channel 6
Into the second cavity 5, booster pump 17 drives shower tray 16 to be in spray state, under the action of spray, realizes to flue gas again
Secondary processing, reinforcing desulfuration effect, treated, and flue gas is discharged through outlet pipe 7, and outlet pipe 7 tilts upward and has certain
Length, small sodium carbonate dropping liquid and sulphur oxide gas can be mixed more fully in outlet pipe 7, had and more fully reacted
Room and time is conducive to that oxysulfide is removed in depth, and in use, in order to guarantee flue gas desulfurization effect, periodically opens
First discharge port 19 and the second discharge port replace sodium carbonate liquor in time.
The more traditional equipment of the utility model has following benefit: 1) clever structure, in conjunction with hollow tubular structure, in the mistake of stirring
Cheng Zhong, flue gas are flowed out inside stirring rod 10, are sufficiently mixed in sodium carbonate liquor, greatly improve chemical reaction efficiency, favorably
Easy to operate in purifying smoke, effect is good；2) stage purifying device is used, realizes second in conjunction with booster pump 17 and shower tray 16
Sodium carbonate liquor in cavity 5 is recycled, and further purifying smoke reaches optimal fume treatment effect.
The utility model clever structure, easy to operate, sulfur limitation effect is good, in stirring rod rotary course, oxysulfide gas
Body flows out inside stirring rod, realizes that chemical reagent is sufficiently mixed, improves sulfur removal effectiveness, there is good market prospects.
Claims (6)
1. flue gas desulfurization device, which is characterized in that including cabinet (1), cabinet (1) is fixedly arranged above surge chamber (2), surge chamber
(2) upper end is fixed with admission line (3), and the first cavity (4) and the second cavity (5), the first cavity (4) warp are equipped in cabinet (1)
Channel (6) is wanted to be connected to the second cavity (5), and cabinet (1) is equipped with the outlet pipe (7) communicated with the second cavity (5)；
Cabinet (1) is equipped with the vertical rotation axis (8) placed and be located in the first cavity (4), and rotation axis (8) is coaxially fixed with first
Gear (9), first gear (9) lower end surface are uniformly fixed with multiple stirring rod (10), are equipped with and surge chamber (2) in rotation axis (8)
The first hollow tube (11) being connected, first gear (9) is interior to be equipped with cavity (12), and the second hollow tube is equipped in stirring rod (10)
(13), the first hollow tube (11) is connected through cavity (12) with the second hollow tube (13), and stirring rod (10) is equipped with multiple with the
The venthole (14) that two hollow tubes (13) communicate, first gear (9) are engaged with second gear (15), are equipped in the second cavity (12)
Shower tray (16).
2. flue gas desulfurization device according to claim 1, which is characterized in that be fixed on the cabinet (1) and second
The coaxially connected motor of gear (15).
3. flue gas desulfurization device according to claim 1, which is characterized in that the rotation axis (8) is coaxially fixed with position
In surge chamber (2) inner face boss.
4. flue gas desulfurization device according to claim 1, which is characterized in that between the cabinet (1) and rotation axis (8)
Equipped with rotating seal ring.
5. flue gas desulfurization device according to claim 1, which is characterized in that be fixed with and spray on the cabinet (1)
The booster pump (17) of disk (16) connection.
6. flue gas desulfurization device according to claim 1, which is characterized in that offered on the cabinet (1) and first
The feed inlet (18) and the first discharge port (19) of cavity (4) connection, cabinet (1) are equipped with second communicated with the second cavity (5)
Discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013488.XU CN209501313U (en) | 2019-01-04 | 2019-01-04 | Flue gas desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920013488.XU CN209501313U (en) | 2019-01-04 | 2019-01-04 | Flue gas desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501313U true CN209501313U (en) | 2019-10-18 |
Family
ID=68199545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920013488.XU Active CN209501313U (en) | 2019-01-04 | 2019-01-04 | Flue gas desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877507A (en) * | 2021-11-10 | 2022-01-04 | 江苏先卓食品科技股份有限公司 | Hydrolysis device for xylitol production |
| CN114653181A (en) * | 2022-04-29 | 2022-06-24 | 鞍钢股份有限公司 | Method for analyzing trace hydrogen chloride in blast furnace gas |
-
2019
- 2019-01-04 CN CN201920013488.XU patent/CN209501313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877507A (en) * | 2021-11-10 | 2022-01-04 | 江苏先卓食品科技股份有限公司 | Hydrolysis device for xylitol production |
| CN114653181A (en) * | 2022-04-29 | 2022-06-24 | 鞍钢股份有限公司 | Method for analyzing trace hydrogen chloride in blast furnace gas |
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