CN2154988Y - Semi-automatic domestic boiler using solid fuel - Google Patents
Semi-automatic domestic boiler using solid fuel Download PDFInfo
- Publication number
- CN2154988Y CN2154988Y CN 93202480 CN93202480U CN2154988Y CN 2154988 Y CN2154988 Y CN 2154988Y CN 93202480 CN93202480 CN 93202480 CN 93202480 U CN93202480 U CN 93202480U CN 2154988 Y CN2154988 Y CN 2154988Y
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- CN
- China
- Prior art keywords
- fuel
- domestic
- water body
- semi
- solid fuel
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- 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 relates to a semi-automatic domestic boiler using solid fuel, which is mainly composed of a warm water body, a boiled water body, a condensing element, a grate, a fire shifting device, a combustion promoter, a convection smoke pipe, an ash cleaner, a base and a fuel bin. The utility model well solves the problems of the continuous fuel supply of a domestic boiler, the clearance of the ash deposit in the convection smoke pipe, and the connecting supply of domestic water. The utility model has the characteristics of complete combustion of fuel, favorable effect of abatement of smoke and dust, sanitary and convenient operation of stokers and small size, domestic water can be continuously supplied, and various kinds of solid fuel can be combusted. The utility model can satisfy the requirements of domestic water in enterprises, schools, medium and small-sized enterprises and institutions, tourist destinations, etc.
Description
The utility model relates to a kind of boiler for domestic, a kind of specifically many storage fuel, and the operation operation is easy, the boiler of boiling water without interruption and warm water, it can satisfy office, school, enterprises and institutions and the tourist spot life needs with hot water.
Usually, solid fuel boiler for domestic, actual water supply are subjected to the constraint in boiler furnace water capacity space, and are interrupted and supply water, and in order to satisfy water consumption, prolong water supply time, need the extra boiler hot power that increases, and cause fund waste and energy consumption to improve.And combustion system mostly is hand and bakes and decide fire grate, intermittently throws coal, and coal feeding amount is few, and the combustion position instability is interrupted over-emitting black exhaust, and the thermal efficiency is low, and the banking fire time is short, and stoker's poor working environment, combustion efficiency often are subjected to the influence of fireman's technical merit.
The purpose of this utility model is in order to provide a kind of burning multiple solid fuel to society, and the stoker works easy, and combustion position is stable, thermal efficiency height, and smoke medicining dust-removing effect is good.Under the normal combustion situation, can be without interruption life with the boiler of hot water.
The utility model is to be based upon on such actuality basis, in boiler, be provided with and store up fuel more and can make it fuel warehouse dry, destructive distillation, by combustion-supporting fuel warehouse and secondary furnace are separated, and guarantee that fuel gas that the fuel destructive distillation is separated out is passed down through the vehement hotbed of carbon and mixes with the air of supply, then can obtain high efficiency of combustion and smoke medicining dust-removing effect; The deashing device that the interior dust stratification of convection current smoke pipe can improve convection transfer rate again can be conveniently removed in installing; Boiler furnace is divided into warm water body and boiling water body, and in the boiling water body, water level controller is set, guarantee life hot water without interruption.
In order to reach this purpose, the utility model boiler, in boiler boiling water body (5), be provided with fuel warehouse (6), and cooperate and to have settled combustion-supporting (15), be equipped with loose coal seam with tilted-putted fire grate (8) simultaneously and the device that pokes fire (9) of the ash that falls.Easily remove dust stratification in the convection current smoke pipe in order to make things convenient for, installed deashing device (1), in addition, in warm water body (3), be provided with the condensation element (2) that links with boiling water body (5) vapor space, can effectively absorb the latent heat of vaporization of the interior aqueous medium boiling of boiling water body (5) back steam.
The utility model makes fuel combustion more abundant owing to adopted above structure, has improved efficiency of combustion and heat energy utilization rate, stoker's lighter health of working, and can domestic water without interruption.
Concrete enforcement of the present utility model is provided by accompanying drawing, and the contrast accompanying drawing describes in detail the utility model below.
It is mainly by warm water body (3), boiling water body (5), and condensation element (2), fire grate (8), the device that pokes fire (9), combustion-supporting (15), convection current smoke pipe (13), deashing device (1), base (16), fuel warehouse (6) ten parts are formed.Warm water body (3) and boiling water body (5) can adopt wooden partition formula body structure, fuel warehouse (6) and convection current smoke pipe (13) weldering are on boiling water body (5), the end opening of fuel warehouse (6) is corresponding with the fire grate (8) of tiltably-mounted, in time in burner hearth, to provide burning required fuel, the volume of fuel warehouse (6) preferably guaranteed to drop into burning 5-10 of fuel hour, fuel is dropped into by dog-house (4), igniting is then by lighting door (7), the device (9) that pokes fire mainly is in order to dredge the layered material layer, be beneficial to ventilation, play the effect of ash simultaneously.Its moving tooth cooperates with fire grate (8), whole employing push-pull mechanism.By the manual rocking lever of deashing device (1) up and down, driving the deashing element moves up and down, and the interior dust stratification of removing convection current smoke pipe (13), the deashing element adopts the helical spring form, insert in the convection current smoke pipe (13), closely cooperate the size of its helical spring pitch with its wall, should guarantee to improve convection transfer rate to greatest extent, and reduce to greatest extent so and the flow of flue gas resistance of increase.The condensation element (2) that is provided with in the warm water body (3) preferably adopts thin-wall pipe, and its heat exchange area should be complementary with the thermal power of boiling water body (5).
During the fuel normal combustion, ash bucket (10) should be opened, in order to air supply, the fuel fuel gas that destructive distillation is separated out in fuel warehouse (6) is passed down through the vehement hotbed of carbon, and mixes with the air of supplying with by fire grate (8), passes combustion-supporting (15) further burning after-flame in secondary furnace (14), wash away convection current smoke pipe (13) then after heat exchange discharges heat energy, through the exhaust gases passes of warm water body (3), last, enter atmosphere by exhaust opening (11) by chimney.
The utility model boiler has laid heat-insulation layer (12) in order to reduce heat energy loss to greatest extent at warm water body (3), boiling water body (5), base (16) outer surface.
Claims (8)
1, the semi-automatic boiler for domestic of a kind of solid fuel is mainly by warm water body (3), boiling water body (5), condensation element (2), fire grate (8), device (9) pokes fire, combustion-supporting (15), convection current smoke pipe (13), deashing device (1), base (16), fuel warehouse (6) ten parts are formed, it is characterized in that this ten parts combination, constitute the body of heater of a vertical structure, and guarantee that fuel gas that the fuel destructive distillation in the fuel warehouse (6) is separated out is passed down through the vehement hotbed of carbon and mixes also completing combustion with the air that base (16) is supplied with, and through heat energy conversion, and obtain life hot water continuously.
2, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that being provided with in the boiling water body (5) fuel warehouse (6).
3, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that being provided with in the combustion chamber in the base (16) and is beneficial to the fuel gas after-flame, and supplies with the combustion-supporting (15) of secondary wind in right amount.
4, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1, it is characterized in that the required air of fuel combustion is by dog-house (4) and the supply simultaneously of fire grate (8) bottom, thermal-flame and flue gas should enter secondary furnace (14) behind combustion-supporting (15) simultaneously.
5, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that being equipped with the loose bed of material and the device that pokes fire (9) of the ash that falls with fire grate (8).
6, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that cooperating with convection current smoke pipe (13) deashing device (1) of being convenient to deashing and strengthening heat convection has been installed.
7, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that being provided with in the warm water body (3) the condensation element (2) that links with boiling water body (5).
8, the semi-automatic boiler for domestic of solid fuel as claimed in claim 1 is characterized in that warm water body (3) and boiling water body (5) reasonable disposition, and the water level controller by being provided with in the boiling water body, keeps the working water level of boiling water body (5) all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202480 CN2154988Y (en) | 1993-02-12 | 1993-02-12 | Semi-automatic domestic boiler using solid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93202480 CN2154988Y (en) | 1993-02-12 | 1993-02-12 | Semi-automatic domestic boiler using solid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2154988Y true CN2154988Y (en) | 1994-02-02 |
Family
ID=33786646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93202480 Expired - Fee Related CN2154988Y (en) | 1993-02-12 | 1993-02-12 | Semi-automatic domestic boiler using solid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2154988Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574644A (en) * | 2013-11-06 | 2014-02-12 | 陆旭 | Solid fuel combustion and heat-exchange device |
-
1993
- 1993-02-12 CN CN 93202480 patent/CN2154988Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574644A (en) * | 2013-11-06 | 2014-02-12 | 陆旭 | Solid fuel combustion and heat-exchange 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 |