CN2518568Y - Heat pipe type inertia separator - Google Patents
Heat pipe type inertia separator Download PDFInfo
- Publication number
- CN2518568Y CN2518568Y CN 01237483 CN01237483U CN2518568Y CN 2518568 Y CN2518568 Y CN 2518568Y CN 01237483 CN01237483 CN 01237483 CN 01237483 U CN01237483 U CN 01237483U CN 2518568 Y CN2518568 Y CN 2518568Y
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- separator
- inner chamber
- section
- flue gas
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003546 flue gas Substances 0.000 abstract description 5
- 239000002918 waste heat Substances 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000011044 inertial separation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000002309 gasification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241000237983 Trochidae Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
The utility model relates to a heat pipe formula inertial separation ware, it includes casing, inner chamber, baffle, ash bucket and arranges the finned heat pipe in the separator inner chamber, and wherein the heating section of heat pipe is inserted in the separator inner chamber, and the heat pipe cooling section of taking the water jacket stretches out outside the separator, and the water jacket links to each other with upper and lower header pipe respectively, can reduce high temperature flue gas temperature effectively, retrieves flue gas waste heat, guarantees the safe granule separation effectively, the working condition of specially adapted fluidized bed industrial furnace.
Description
The utility model relates to separator, especially relates to a kind of heat pipe-type inertia separator.
Inertia separator at present commonly used comprises the U-shaped separator that relies on abrupt turn air flue separating particles, and adopt labyrinth type inertia separator of various baffle arrangements etc., the separator of these patterns only is adapted to fluidized-bed combustion boiler, and the separator of fluidized-bed gasification furnace all is in the hot operation situation, and do not have the fluidized-bed combustion boiler cooling water recirculation system, be not provided with superheater bank or convection bank in the boiler.This working condition is had relatively high expectations to the material of the resolution element of separator, as not adopting special heat transmission equipment, also very easily be out of shape even adopt expensive steel alloy to be in operation, cause separating effect to descend, influence the safe operation of equipment as resolution element.
The purpose of this utility model provides a kind ofly can bear high temperature, separative efficiency height, the heat pipe-type inertia separator of suitable fluidized-bed gasification furnace job requirement that can recovery waste heat.
Its objective is such realization:
It comprises housing, inner chamber, dividing plate, ash bucket and the resolution element that is arranged in the separator inner chamber, it is characterized in that resolution element is the integrated thermal tube bank, the bringing-up section of heat pipe is inserted in the separator inner chamber, the heat pipe cooling section of band water leg stretches out in the separator outside, and its water leg links to each other with upper and lower water header.
The heat pipe bringing-up section is provided with the fin of band overhead kick.
The heat pipe that advantage of the present utility model is to take to have very strong heat-transfer capability replaces general steel pipe, can reduce the temperature of high-temperature flue gas effectively, separate solid particles.The heat pipe bringing-up section absorbs the heat of high-temperature flue gas during separator work, is delivered to water leg through the heat pipe cooling section, can add the water among the hot water jacket, carries out the waste heat recovery of flue gas, can reduce the operating temperature of separator again, guarantees the safe operation of equipment.Owing to only be provided with collector pipe, only must set up comparatively simple circulation waterway simultaneously on inertia separator top, simple in structure, can satisfy fluidized-bed gasification furnace itself and not be with the cool cycles water route, and the very high operating mode of operating temperature needs.
Concrete structure of the present utility model is provided by drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
By Fig. 1, Fig. 2 as seen, the utlity model has the housing 6 of a steel, inner for having refractory-lined inner chamber 2, inner chamber 2 bottoms link to each other with ash bucket 10 through dividing plate 9, heat pipe is the integrated thermal of being made up of bringing-up section 8 and cooling section 4, the heat pipe bringing-up section 8 that has the fin 7 of reverse hook type is inserted in the inner chamber 2, fixing by dividing plate 9 with top shell 6, the heat pipe cooling section 4 that has water leg 5 stretches out from the top of separator, water leg 5 and upper and lower water header 1,3 link to each other, and form a circulation waterway.
Claims (2)
1. heat pipe-type inertia separator, it comprises housing (6), inner chamber (2), dividing plate (9), ash bucket (10) and the resolution element that is arranged in separator inner chamber (2), its feature is the integrated thermal tube bank at resolution element, the bringing-up section of heat pipe (8) is inserted in the separator inner chamber (2), the heat pipe cooling section (4) of band water leg (5) stretches out in the separator outside, water leg (5) and upper and lower water header (1), (3) link to each other.
2. according to the described heat pipe-type inertia separator of claim (1), it is characterized in that heat pipe bringing-up section (8) is provided with the fin (7) of band barb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237483 CN2518568Y (en) | 2001-04-20 | 2001-04-20 | Heat pipe type inertia separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237483 CN2518568Y (en) | 2001-04-20 | 2001-04-20 | Heat pipe type inertia separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518568Y true CN2518568Y (en) | 2002-10-30 |
Family
ID=33650275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01237483 Expired - Fee Related CN2518568Y (en) | 2001-04-20 | 2001-04-20 | Heat pipe type inertia separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518568Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450630C (en) * | 2003-01-21 | 2009-01-14 | 英国国防部 | Apparatus for collecting particles |
| CN107042048A (en) * | 2017-03-16 | 2017-08-15 | 华南理工大学 | A kind of gravity heat-pipe type defogging method and demister |
-
2001
- 2001-04-20 CN CN 01237483 patent/CN2518568Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450630C (en) * | 2003-01-21 | 2009-01-14 | 英国国防部 | Apparatus for collecting particles |
| CN107042048A (en) * | 2017-03-16 | 2017-08-15 | 华南理工大学 | A kind of gravity heat-pipe type defogging method and demister |
| CN107042048B (en) * | 2017-03-16 | 2023-06-13 | 华南理工大学 | Gravity heat pipe type demisting method and demisting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |