CN204543860U - Desulfurization wastewater nozzle protecting device - Google Patents
Desulfurization wastewater nozzle protecting device Download PDFInfo
- Publication number
- CN204543860U CN204543860U CN201520030144.1U CN201520030144U CN204543860U CN 204543860 U CN204543860 U CN 204543860U CN 201520030144 U CN201520030144 U CN 201520030144U CN 204543860 U CN204543860 U CN 204543860U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- shower nozzle
- flange
- flue
- nut
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/141—Wind power
Landscapes
- Treating Waste Gases (AREA)
Abstract
Desulfurization wastewater nozzle protecting device; it is characterized in that: be made up of steel pipe and flange; steel pipe top adpting flange; flange, pad and bolt three are interconnected the releasable connection structure as a combined sealing structure; bolted is on nut; be provided with packing ring between screw bolt and nut, described steel tube end part is with the breach tilted, and the protection of steel tube end part axiality is outside shower nozzle.The utility model protective cover has a fixed inclination and ensures that nozzle ejection droplet effectively enters in flue; do not hinder droplet with smoke movement; prevent the too high drive flue dust of the inner wind speed of flue from causing wearing and tearing to shower nozzle; flue dust plug nozzle; achieve problems such as reducing shower nozzle damage, blocking, direct saving Waste Water Containing Sulfur treatment system (conventional flash method) cost of investment.Reduce nozzle exchange rate, extend shower nozzle service life, direct saving investment and operating cost.
Description
Technical field
The utility model relates to Environmental-protecting dust-removing field, is specially a kind of desulfurization wastewater nozzle protecting device.
Background technology
Process desulfurization wastewater shower nozzle unprotect used device in existing flue, directly stretch into flue inside, because in flue, wind speed is higher, soot dust granule concentration is high, very easily causes wearing and tearing to shower nozzle, plug nozzle.
Summary of the invention
For solving the technical problem of above-mentioned existence; the utility model provides a kind of desulfurization wastewater nozzle protecting device; prevent from loosening, corrosion; shower nozzle operating efficiency is unaffected to utilize a fixed inclination to ensure; protected in flue gas air inlet side; repacking be set effective to solve shower nozzle easy to wear in flue, the easily problem such as blocking.
For achieving the above object, the technical scheme that the utility model adopts is:
Desulfurization wastewater nozzle protecting device; it is characterized in that: be made up of steel pipe and flange; steel pipe top adpting flange; flange, pad and bolt three are interconnected the releasable connection structure as a combined sealing structure; bolted is on nut; be provided with packing ring between screw bolt and nut, described steel tube end part is with the breach tilted, and the protection of steel tube end part axiality is outside shower nozzle.
The angle of breach described in the utility model and vertical plane is 30 °-60 °.
The beneficial effects of the utility model are:
The utility model protective cover has a fixed inclination and ensures that nozzle ejection droplet effectively enters in flue; do not hinder droplet with smoke movement; prevent the too high drive flue dust of the inner wind speed of flue from causing wearing and tearing to shower nozzle; flue dust plug nozzle; achieve problems such as reducing shower nozzle damage, blocking, direct saving Waste Water Containing Sulfur treatment system (conventional flash method) cost of investment.Reduce nozzle exchange rate, extend shower nozzle service life, direct saving investment and operating cost.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
Desulfurization wastewater nozzle protecting device; it is characterized in that: by steel pipe 1 and flange group 2 one-tenth; steel pipe 1 top adpting flange 2; flange 2, pad 3 and bolt 4 three are interconnected the releasable connection structure as a combined sealing structure; bolt 4 is fastened on nut; be provided with packing ring between bolt 4 and nut, described steel pipe 1 end is with the breach 5 tilted, and axiality protection in steel pipe 1 end is outside shower nozzle.
Breach 5 described in the utility model is 30 °-60 ° with the angle of vertical plane.The utility model is fixing in a welding manner to be fixed with shower nozzle institute connecting pipe.
The beneficial effects of the utility model are:
The utility model protective cover has a fixed inclination and ensures that nozzle ejection droplet effectively enters in flue; do not hinder droplet with smoke movement; prevent the too high drive flue dust of the inner wind speed of flue from causing wearing and tearing to shower nozzle; flue dust plug nozzle; achieve problems such as reducing shower nozzle damage, blocking, direct saving Waste Water Containing Sulfur treatment system (conventional flash method) cost of investment.Reduce nozzle exchange rate, extend shower nozzle service life, direct saving investment and operating cost.
Claims (2)
1. desulfurization wastewater nozzle protecting device; it is characterized in that: be made up of steel pipe and flange; steel pipe top adpting flange; flange, pad and bolt three are interconnected the releasable connection structure as a combined sealing structure; bolted is on nut; be provided with packing ring between screw bolt and nut, described steel tube end part is with the breach tilted, and the protection of steel tube end part axiality is outside shower nozzle.
2. desulfurization wastewater nozzle protecting device, is characterized in that: described breach and the angle of vertical plane are 30 °-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030144.1U CN204543860U (en) | 2015-01-16 | 2015-01-16 | Desulfurization wastewater nozzle protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030144.1U CN204543860U (en) | 2015-01-16 | 2015-01-16 | Desulfurization wastewater nozzle protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543860U true CN204543860U (en) | 2015-08-12 |
Family
ID=53819029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520030144.1U Expired - Fee Related CN204543860U (en) | 2015-01-16 | 2015-01-16 | Desulfurization wastewater nozzle protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543860U (en) |
-
2015
- 2015-01-16 CN CN201520030144.1U patent/CN204543860U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204134435U (en) | Boiler exhaust gas dust arrester | |
| CN204543860U (en) | Desulfurization wastewater nozzle protecting device | |
| CN201916148U (en) | Vacuum pump with control protection system | |
| CN203355598U (en) | Spray device of flue gas desulfurization tower | |
| CN204345687U (en) | A kind of chimney of automatic smoke-removing purification | |
| CN105435590A (en) | Purification system of waste gas purification tower | |
| CN204060978U (en) | A kind of cooler for recycled exhaust gas of internal-combustion engine | |
| CN216223732U (en) | Flue gas denitration facility of melamine molten salt furnace | |
| CN206988563U (en) | A kind of gas piping valve positioner | |
| CN205216519U (en) | Waste gas purification clean system | |
| CN104315528A (en) | Desulfurizer body device for boiler dedusting | |
| CN201419068Y (en) | Environment-protecting smoke exhaust system | |
| CN203803279U (en) | Purifying tank for treating dust flue gas of coating equipment | |
| CN203155025U (en) | Smoke dust removal device | |
| CN205340567U (en) | Industrial flue gas cleaning equipment | |
| CN203899451U (en) | Air seal device for flue gas denitration system | |
| CN206318988U (en) | A kind of marsh-gas fermentation tank | |
| CN204684859U (en) | A kind of Water Membrane Dedusting System of safety and environmental protection | |
| CN211864327U (en) | Power plant waste gas desulfurization device | |
| CN104083977B (en) | A kind of environmental protection and energy saving spraying and dedusting degraded equipment | |
| CN203281197U (en) | Flue gas purification device | |
| CN204724022U (en) | A kind of venting for emission-control equipment | |
| CN204254648U (en) | A kind of desulfurizing tower body device for boiler dusting | |
| CN204073739U (en) | A kind of environmental protection and energy saving spraying and dedusting degraded equipment | |
| CN203990249U (en) | High-efficiency desulfurization denitration compound dust-collection device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170116 |