CN205957159U - Malleation pressure relief device is beaten to boiler - Google Patents
Malleation pressure relief device is beaten to boiler Download PDFInfo
- Publication number
- CN205957159U CN205957159U CN201620709919.2U CN201620709919U CN205957159U CN 205957159 U CN205957159 U CN 205957159U CN 201620709919 U CN201620709919 U CN 201620709919U CN 205957159 U CN205957159 U CN 205957159U
- Authority
- CN
- China
- Prior art keywords
- boiler
- feed bin
- utility
- malleation
- model
- 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
Abstract
The utility model discloses a malleation pressure relief device is beaten to boiler, it includes for feed bin and furnace, manages through the unloading for the feed bin and is connected with furnace, the unloading pipe is gone up the one side that is close to for the feed bin and is connected with out the tuber pipe, and the air -out union coupling has cyclone, and cyclone is connected with the draught fan. The utility model discloses a fan and cyclone carry out pressure and leak, and flame that the malleation that reduces the feed opening produced prevents that the feed bin from catching fire, guarantee the normal and feed bin of feed equipment and see material personnel's safety.
Description
Technical field
The utility model is related to a kind of boiler and beats malleation pressure relief device.
Background technology
Biomass fuel substantially presses bark as heating power source, is exactly that fuel moisture is high by the characteristic of bark, recycle stream
Fluidized bed boiler fuel of high-moisture in the case of unit operation is directly accessed burner hearth, and fuel will carry out one dries and catch fire
During, due to dry when produce substantial amounts of flue gas, simultaneously dry postignition be detonation situation therefore boiler all right produce very
Big malleation falls from the feed opening of batcher, and the pressure due to the big therefore material inlet of malleation cannot discharge, and leads to beat during feed
The flame combustion equipment that malleation sprays in boiler and cause feed bin firing accident.
Utility model content
The defect existing for above-mentioned background technology, the utility model provides a kind of boiler to beat malleation pressure relief device.
For achieving the above object, the technical solution adopted in the utility model is：It includes feed hopper and burner hearth, and feed hopper leads to
Cross tremie pipe to be connected with burner hearth, on described tremie pipe, the side near feed hopper is connected with discharge pipe, and discharge pipe is connected with whirlwind
Deduster, cyclone dust collectors are connected with air-introduced machine.
The utility model has the advantages that：The utility model passes through to increased an air-out above tremie pipe
Pipe, discharge pipe and air-introduced machine, air-introduced machine carries out exhausting to discharge pipe, and the gas that cyclone dust collectors are contained within micronic dust to discharge pipe enters
After row dedusting, clean other are discharged by air-introduced machine so that pressure removal from pipeline, reduce the malleation on material inlet top, protect
The normal operation of card equipment and the stable operation of unit, mainly can prevent from playing the flame combustion that malleation sprays in boiler when being fed
Burning equipment and cause feed bin firing accident.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As shown in figure 1, the utility model includes feed hopper 1 and burner hearth 3, feed hopper 1 is connected with burner hearth 3 by tremie pipe 2,
On described tremie pipe 2, the side near feed hopper 1 is connected with discharge pipe 4, and discharge pipe 4 is connected with cyclone dust collectors 5, cyclone dust removal
Device 5 is connected with air-introduced machine 6.The utility model passes through to increased a discharge pipe, discharge pipe and air-introduced machine above tremie pipe,
Air-introduced machine carries out exhausting to discharge pipe, and the gas that cyclone dust collectors are contained within micronic dust to discharge pipe carries out clean other after dedusting
Discharged by air-introduced machine so that pressure removal from pipeline, reduce the malleation on material inlet top it is ensured that the normal operation of equipment and
The stable operation of unit, mainly can prevent from beating, when being fed, the flame combustion equipment that malleation sprays in boiler and cause feed bin
Fiery accident.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in the utility model
Protection domain within.
Claims (1)
1. boiler beat malleation pressure relief device it is characterised in that：Including feed hopper and burner hearth, feed hopper passes through tremie pipe with burner hearth even
Connect, on described tremie pipe, the side near feed hopper is connected with discharge pipe, and discharge pipe is connected with cyclone dust collectors, cyclone dust collectors
It is connected with air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709919.2U CN205957159U (en) | 2016-07-06 | 2016-07-06 | Malleation pressure relief device is beaten to boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620709919.2U CN205957159U (en) | 2016-07-06 | 2016-07-06 | Malleation pressure relief device is beaten to boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957159U true CN205957159U (en) | 2017-02-15 |
Family
ID=57968892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620709919.2U Expired - Fee Related CN205957159U (en) | 2016-07-06 | 2016-07-06 | Malleation pressure relief device is beaten to boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102027811B1 (en) * | 2019-01-14 | 2019-11-04 | 이환현 | A Pellet Fuel Supplying Device |
-
2016
- 2016-07-06 CN CN201620709919.2U patent/CN205957159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102027811B1 (en) * | 2019-01-14 | 2019-11-04 | 이환현 | A Pellet Fuel Supplying Device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105627345A (en) | Pulverized coal preparation system and pulverized coal preparation method | |
| CN104534850B (en) | A kind of predrying system and method for raw coal low temperature utilizing flue gas, exhaust steam used heat | |
| CN205957159U (en) | Malleation pressure relief device is beaten to boiler | |
| CN205481082U (en) | Pulverized coal preparation system | |
| CN107233989B (en) | Baking, grinding, spraying and burning integrated coal powder machine | |
| CN205425718U (en) | Biomass feedstock drying device | |
| CN104132327B (en) | A kind of large-size horizontal biomass diversification material combusting machine | |
| CN103712226A (en) | Circulatory coal pulverizing system applied to small-and medium-sized pulverized-coal industry boilers | |
| CN208234847U (en) | A kind of biomass carbonated destructive distillation purification recovery device | |
| CN208234854U (en) | A kind of gasification furnace being used alternatingly | |
| CN201795677U (en) | Energy-saving muffle furnace | |
| CN104654322B (en) | Fire bagasse boiler | |
| CN206911536U (en) | One kind dries mill torch firing integration Coal-disintegrating machine | |
| CN207230522U (en) | A kind of biological particles are boiler dedicated | |
| CN208546960U (en) | The furnace grate of incendivity biomass fuel and fossil fuel | |
| CN207137683U (en) | A kind of combustion gas furnace desulphurization system | |
| CN104197354B (en) | Dust recycling system before biomass stove | |
| CN106168374A (en) | A kind of biomass gasification combustion machine | |
| CN207501579U (en) | A kind of environment-friendly type crop dryer | |
| CN204986991U (en) | Guide plate suitable for buggy stove | |
| CN201811545U (en) | Sawdust baking machine | |
| CN205980289U (en) | Biomass hot blast stove | |
| CN207763463U (en) | Particle drying system | |
| CN209042319U (en) | Biomass burner | |
| CN208475827U (en) | A kind of sandy soil raw material drying 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 |
Granted publication date: 20170215 Termination date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |