CN202460398U - Dedicated desulfurizing device of oil burning boiler - Google Patents
Dedicated desulfurizing device of oil burning boiler Download PDFInfo
- Publication number
- CN202460398U CN202460398U CN2012200538063U CN201220053806U CN202460398U CN 202460398 U CN202460398 U CN 202460398U CN 2012200538063 U CN2012200538063 U CN 2012200538063U CN 201220053806 U CN201220053806 U CN 201220053806U CN 202460398 U CN202460398 U CN 202460398U
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- China
- Prior art keywords
- burning boiler
- oil burning
- dedicated
- tower body
- desulfurizing
- 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
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Abstract
The utility model discloses a dedicated desulfurizing device of an oil burning boiler. The dedicated desulfurizing device of the oil burning boiler is characterized by comprising a desulfurizing tower body (1), wherein a smoke gas inlet (2) is arranged at the bottom of the desulfurizing tower body (1), a spraying pipe (3) is arranged at the middle part of the desulfurizing tower body (1), a material filtering layer (4) is arranged above the spraying pipe (3), and a water distribution device (5) is arranged above the material filtering layer (4). The dedicated desulfurizing device of the oil burning boiler, disclosed by the utility model, has the advantages that the structure is simple, the use is convenient, the desulfurizing effect can be more than 98%, and the standard tail gas emission of the oil burning boiler is ensured.
Description
Technical field
The utility model relates to a kind of fume treatment auxiliary, specifically a kind of oil burning boiler desulfurizer.
Background technology
The characteristics of oil burning boiler waste gas are that dust content is very low in the flue gas, be difficult in system, producing fouling, and sulfur dioxide concentration are very high; Can be up to 7000 mg/m3, existing desulphurization system is generally single tower, and flue gas is after device bottom gets into; In uphill process, accept the alkali lye spray; After dehydration, efflux then, desulfuration efficiency generally is no more than 90%, can not guarantee the qualified discharging of oil burning boiler tail gas after the improvement.
Summary of the invention
The purpose of the utility model is exactly the deficiency to above-mentioned prior art, provides a kind of desulfuration efficiency can guarantee the special-purpose desulfurizer of oil burning boiler exhaust emissions oil burning boiler up to standard up to more than 98%.
The technical scheme that the utility model adopts is following:
The special-purpose desulfurizer of a kind of oil burning boiler is characterized in that it comprises the desulfurization tower body, and the bottom of desulfurization tower body is provided with smoke inlet, and the middle part of desulfurization tower body is provided with shower, and the top of shower is provided with filter material layer, and the top of filter material layer is provided with water-locator.
Said water-locator is for being " ten " font.
Said filter material layer is to shelve the cascade ring ceramic packing on the web plate.
The beneficial effect of the utility model has:
Simple in structure, easy to use, desulfuration efficiency can guarantee that the oil burning boiler exhaust emissions is up to standard up to more than 98%.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further:
Shown in accompanying drawing 1, the bottom of desulfurization tower body 1 is provided with smoke inlet 2 in the utility model, and the middle part of desulfurization tower body 1 is provided with shower 3, and the top of shower 3 is provided with filter material layer 4, and the top of filter material layer 4 is provided with water-locator 5.Water-locator 5 is for being " ten " font.Filter material layer 4 is shelved the cascade ring ceramic packing on the web plate.
Flue gas gets into desulfurization tower body 1 back from smoke inlet 2 and accepts reverse atomizing spray, and back flue gas rises and gets into filter material layer 4,5 pairs of filter material layer 4 water distribution uniformities of water-locator.Flue gas is accepted atomizing spray earlier in uphill process, the reaction of beginning first step acid-base neutralization progressively forms product in uphill process; By filter material layer circulation fluid washing from top to bottom, flue gas fully contacted with circulation solution at filter material layer, further reacts when filter material layer 4 was passed through in the back; And the product that generates all is dissolved in circulation solution toward falling into circulatory pool; Clean flue gas effluxes, and this device has very high desulfuration efficiency, can reach more than 98%.
Other undeclared part that the utility model relates to is identical with prior art.
Claims (3)
1. the special-purpose desulfurizer of an oil burning boiler; It is characterized in that it comprises desulfurization tower body (1); The bottom of desulfurization tower body (1) is provided with smoke inlet (2); The middle part of desulfurization tower body (1) is provided with shower (3), and the top of shower (3) is provided with filter material layer (4), and the top of filter material layer (4) is provided with water-locator (5).
2. the special-purpose desulfurizer of oil burning boiler according to claim 1 is characterized in that said water-locator (5) is for being " ten " font.
3. the special-purpose desulfurizer of oil burning boiler according to claim 1 is characterized in that said filter material layer (4) is for shelving the cascade ring ceramic packing on the web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200538063U CN202460398U (en) | 2012-02-20 | 2012-02-20 | Dedicated desulfurizing device of oil burning boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200538063U CN202460398U (en) | 2012-02-20 | 2012-02-20 | Dedicated desulfurizing device of oil burning boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460398U true CN202460398U (en) | 2012-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200538063U Expired - Fee Related CN202460398U (en) | 2012-02-20 | 2012-02-20 | Dedicated desulfurizing device of oil burning boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527183A (en) * | 2012-02-20 | 2012-07-04 | 无锡翱翔环保机械有限公司 | Desulfurization device special for oil burning boiler |
-
2012
- 2012-02-20 CN CN2012200538063U patent/CN202460398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527183A (en) * | 2012-02-20 | 2012-07-04 | 无锡翱翔环保机械有限公司 | Desulfurization device special for oil burning boiler |
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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: 20121003 Termination date: 20190220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |