CN204320007U - A kind of high-temperature flue gas purification equipment of biomass boiler - Google Patents
A kind of high-temperature flue gas purification equipment of biomass boiler Download PDFInfo
- Publication number
- CN204320007U CN204320007U CN201420688463.7U CN201420688463U CN204320007U CN 204320007 U CN204320007 U CN 204320007U CN 201420688463 U CN201420688463 U CN 201420688463U CN 204320007 U CN204320007 U CN 204320007U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- biomass boiler
- heat exchanger
- cooling heat
- chimney
- 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
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model discloses a kind of high-temperature flue gas purification equipment of biomass boiler, relate to boiler flue gas purifying equipment field, the high-temperature flue gas purification equipment of described biomass boiler is connected with biomass boiler room, by two-fluid indirect water-cooling heat exchanger, cyclone, pulse bag type dust collector and chimney composition, the flue gas in described biomass boiler room enters two-fluid indirect water-cooling heat exchanger by dust sucting pipeline, described two-fluid indirect water-cooling heat exchanger side is provided with water inlet, opposite side is provided with delivery port, described cyclone inside is provided with Mars trap, the dust sucting pipeline that cyclone is connected with pulse bag type dust collector is provided with cold blast sliding valve, blower fan is provided with between described pulse bag type dust collector and chimney, gas up to standard for process is sent into chimney by described blower fan.The utility model has the feature of purification and good energy-conserving effect, has again the effect of Mars trapping simultaneously.
Description
Technical field:
The utility model relates to boiler flue gas purifying equipment field, is specifically related to a kind of high-temperature flue gas purification equipment of biomass boiler.
Background technology:
Biomass boiler is a kind of boiler, be exactly with biomass energy as the boiler of fuel biomass boiler.The efficiency of biomass boiler is general all more than 80%, higher by 15% than coal-burning boiler average efficiency level.But still can discharge a large amount of ash-laden gas after its burning, if be directly discharged in air, certain pollution can be caused to environment.
Utility model content:
Technical problem to be solved in the utility model is to provide the high-temperature flue gas purification equipment of the biomass boiler that a kind of good purification, energy saving are strong.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of high-temperature flue gas purification equipment of biomass boiler, be connected with biomass boiler room, by two-fluid indirect water-cooling heat exchanger, cyclone, pulse bag type dust collector and chimney composition, the flue gas in described biomass boiler room enters two-fluid indirect water-cooling heat exchanger by dust sucting pipeline, described two-fluid indirect water-cooling heat exchanger side is provided with water inlet, opposite side is provided with delivery port, described cyclone inside is provided with Mars trap, the dust sucting pipeline that cyclone is connected with pulse bag type dust collector is provided with cold blast sliding valve, blower fan is provided with between described pulse bag type dust collector and chimney, gas up to standard for process is sent into chimney by described blower fan.
Described two-fluid indirect water-cooling heat exchanger is provided with inspection opening.
Operation principle of the present utility model:
According to blower fan pump drainage wind principle, boiler ash-laden gas is made to enter dust sucting pipeline, high-temperature flue gas is made to be down to less than 100 DEG C through two-fluid indirect water-cooling heat exchanger, volume of smoke is made to become graininess dust with bamboo tar and the abundant mixing and absorption of moisture by cyclone again, make most of dust separation, and play Mars trapping effect, prevent Mars from entering sack cleaner and burn cloth bag, through chimney qualified discharge after making flue dust purify further finally by high-efficiency pulse sack cleaner.
The beneficial effects of the utility model are:
(1) indirect water-cooling heat exchanger adopts two-fluid structure, and cooling extent is large, the time is short, and remaining hot water can be made boiler replenishing water and produce hot water, good energy-conserving effect;
(2) cyclone adopts special construction design, both deoils, water, plays again Mars trapping effect simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Wherein: 1-biomass boiler room; 2-two-fluid indirect water-cooling heat exchanger; 3-cyclone; 4-pulse bag type dust collector; 5-chimney; 6-water inlet; 7-delivery port; 8-Mars trap; 9-cold blast sliding valve; 10-blower fan; 11-inspection opening.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of high-temperature flue gas purification equipment of biomass boiler, be connected with biomass boiler room 1, by two-fluid indirect water-cooling heat exchanger 2, cyclone 3, pulse bag type dust collector 4 and chimney 5 form, the flue gas in biomass boiler room enters two-fluid indirect water-cooling heat exchanger by dust sucting pipeline, two-fluid indirect water-cooling heat exchanger side is provided with water inlet 6, opposite side is provided with delivery port 7, cyclone inside is provided with Mars trap 8, the dust sucting pipeline that cyclone is connected with pulse bag type dust collector is provided with cold blast sliding valve 9, blower fan 10 is provided with between pulse bag type dust collector and chimney, gas up to standard for process is sent into chimney by blower fan.
Two-fluid indirect water-cooling heat exchanger is provided with inspection opening 11.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the high-temperature flue gas purification equipment of a biomass boiler, it is characterized in that: be connected with biomass boiler room, by two-fluid indirect water-cooling heat exchanger, cyclone, pulse bag type dust collector and chimney composition, the flue gas in described biomass boiler room enters two-fluid indirect water-cooling heat exchanger by dust sucting pipeline, described two-fluid indirect water-cooling heat exchanger side is provided with water inlet, opposite side is provided with delivery port, described cyclone inside is provided with Mars trap, the dust sucting pipeline that cyclone is connected with pulse bag type dust collector is provided with cold blast sliding valve, blower fan is provided with between described pulse bag type dust collector and chimney, gas up to standard for process is sent into chimney by described blower fan.
2. the high-temperature flue gas purification equipment of a kind of biomass boiler according to claim 1, is characterized in that: described two-fluid indirect water-cooling heat exchanger is provided with inspection opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688463.7U CN204320007U (en) | 2014-11-17 | 2014-11-17 | A kind of high-temperature flue gas purification equipment of biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420688463.7U CN204320007U (en) | 2014-11-17 | 2014-11-17 | A kind of high-temperature flue gas purification equipment of biomass boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320007U true CN204320007U (en) | 2015-05-13 |
Family
ID=53156412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420688463.7U Expired - Fee Related CN204320007U (en) | 2014-11-17 | 2014-11-17 | A kind of high-temperature flue gas purification equipment of biomass boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645705A (en) * | 2019-10-22 | 2020-01-03 | 梅丽中 | Double-stage direct-current dedusting heat exchange-free hot blast stove |
-
2014
- 2014-11-17 CN CN201420688463.7U patent/CN204320007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645705A (en) * | 2019-10-22 | 2020-01-03 | 梅丽中 | Double-stage direct-current dedusting heat exchange-free hot blast stove |
| CN110645705B (en) * | 2019-10-22 | 2021-12-07 | 江苏伟同如自动化设备有限公司 | Double-stage direct-current dedusting heat exchange-free hot blast stove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103968401B (en) | Dedusting-desulfurization-UTILIZATION OF VESIDUAL HEAT IN integral system of low PM2.5 discharge | |
| CN104949122A (en) | Oxygen-enriched gas pulsating combustion device | |
| CN204320007U (en) | A kind of high-temperature flue gas purification equipment of biomass boiler | |
| CN205250334U (en) | Waste heat recovery's solar energy tobacco flue -curing house | |
| CN204554887U (en) | High-efficiency energy-saving firewood stove | |
| CN206219496U (en) | A kind of retort with waste heat recovery | |
| CN204757354U (en) | Energy -concerving and environment -protective biomass boiler | |
| CN204026826U (en) | A kind of civilian grate | |
| CN202993237U (en) | Highly-effective and energy-saving combustion system of denitration dedusting boiler | |
| CN204320008U (en) | A kind of biomass boiler smoke eliminator | |
| CN209705521U (en) | A kind of pipeline condensing unit | |
| CN203758209U (en) | Sealing type hot-blast stove | |
| CN204880063U (en) | Novel smokeless dustless steam boiler | |
| CN102283433B (en) | Saving-energy method and device for curing tobaccos by recycling humidity-discharging waste heat in curing barn | |
| CN206291737U (en) | A kind of flue gas processing device | |
| CN206291738U (en) | A kind of off-gas recovery processing unit | |
| CN204206848U (en) | A kind of tempering machine | |
| CN204404515U (en) | Half sleeping energy-saving, environmental protection boiler | |
| CN205843029U (en) | Many backhauls back firing boiler | |
| CN204786561U (en) | High efficiency return air stove | |
| CN205066393U (en) | Special hot -blast furnace of grain drying tower | |
| CN204227684U (en) | A kind of biological substance for combustion energy-saving, environmental protection boiler | |
| CN204064001U (en) | Energy-efficient UTILIZATION OF VESIDUAL HEAT IN hot bellows | |
| CN205174429U (en) | Biomass briquette fuel flue -cured tobacco stove level four air inlet system | |
| CN204042947U (en) | Biomass-burning stove waste heat recovery dust arrester |
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: 20150513 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |