CN2323312Y - Atmospheric steam combustion-supporting hot-water boiler - Google Patents
Atmospheric steam combustion-supporting hot-water boiler Download PDFInfo
- Publication number
- CN2323312Y CN2323312Y CN 98211240 CN98211240U CN2323312Y CN 2323312 Y CN2323312 Y CN 2323312Y CN 98211240 CN98211240 CN 98211240 CN 98211240 U CN98211240 U CN 98211240U CN 2323312 Y CN2323312 Y CN 2323312Y
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- furnace
- steam
- combustion
- heater
- pipe
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- Expired - Fee Related
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Abstract
The utility model relates to an atmospheric steam combustion-supporting hot-water boiler. The cross section of a boiler body 1 is elliptical. The right and the left of the inner part of the boiler body 1 are symmetrically provided with an upper internal furnace 2 and a lower internal furnace 5. The inner middle part of the lower internal furnace 5 is slantwise provided with fire brick arches 7, and a connecting box 6 is arranged above the fire brick arches 7. The inner part of the upper internal furnace 2 is provided with a longitudinal water pipe set 3, and heat pipe sets 15 are annularly and uniformly arranged on a smoke channel 17. The outer part of the front of the boiler body is provided with a water supply pipeline 14 and a steam pipeline system 13. The bottom and the inner part of the lower internal furnace 5 are respectively provided with a steam combustion supporting pipe 10 and a warm-air pipe 8, and the middle part of the inner lower part of the boiler body 1 is provided with a boiling water box 9. The utility model has the advantages of energy saving, no noise and no pollution.
Description
The utility model belongs to heating plant, the combustion-supporting hot-water boiler of a kind of atmospheric steam.
In life, no matter be public building, or civil buildings, adopting the Boiler heating heat supply is one of usual way.Various forms of normal-pressure boilers are varied, and structure is different.Yet no matter which kind of boiler in use, must meet the specific requirement of environmental protection, and existing normal-pressure hot-water boiler all is set to the Vertical Lift smoke pipe.Therefore, often produce the phenomenon that soot emissions do not reach environmental protection requirement, and waste fuel, boiler thermal output is not high.Through consulting patent documentation and relevant technologies data, find existing and the identical record of the combustion-supporting hot-water boiler of this atmospheric steam as yet.
The purpose of this utility model provide a kind of simple in structure, easy to operate, the thermal efficiency is high, but the combustion-supporting hot-water boiler of the atmospheric steam of automatic smoke-eliminating dedusting.
The utility model is realized as follows:
The combustion-supporting hot-water boiler of atmospheric steam mainly is made up of body of heater 1, upper furnace 2, lower furnace 5, boiled water tank 9 and steam pipeline system 13 etc.Body of heater 1 cross section is oval, two sides are symmetrical arranged two cover upper furnace 2 and lower furnaces 5 about body of heater 1 inside, the middle part is obliquely installed firebrick arch 7 in the lower furnace 5, the company's of being provided with case 6 above firebrick arch 7, the top of lower furnace 5 is connected with upper furnace 2 by the two poles of the earth flue tube 4, in upper furnace 2, be provided with horizontal water tube group 3, the top of upper furnace 2 is connected with flue 17, the uniform heat pipe heat 15 that is provided with of annular on flue 17, in flue 17, be provided with air regulating board 16, the right part of air regulating board 16 is equipped with handle 18, be provided with supply channel 14 and steam pipeline system 13 in the outside, the place ahead of body of heater 1, be respectively equipped with two fire doors 12 and two smart ash mouths 11 about body of heater 1 below, the steam added combustion pipe 10 that is provided with below lower furnace 5 is connected with steam pipeline system 13, the warm-air pipe 8 that the middle part is provided with in lower furnace 5 is connected with cleaning door 11, in body of heater 1 below the middle part be provided with boiled water tank 9.Connecting the case cross section is trapezium structure.The pipeline that warm-air pipe 8 stretches into lower furnace 5 inside is the semicircle flat tube, and its position, plane is provided with hole system.Steam added combustion pipe 10 ends that are provided with in lower furnace 5 bottoms are hook-shaped along the back-shaped one-tenth of furnace hearth plate, and its pipeline is provided with hole system.
The utility model has the advantages that: rational in infrastructure, simple to operate, stable, safe and reliable, fuel saving, smoke medicining dust-removing effect ideal, pollution-free, noiselessness, thermal efficiency height, multi-use, multiple functional, public civil buildings all can use, and have promotional value widely.
Fig. 1 is that master of the present utility model looks the half section structural representation;
Fig. 2 is the structural representation of warm-air pipe 8 of the present utility model;
Fig. 3 is the structural representation of steam added combustion pipe 10 of the present utility model;
Introduce most preferred embodiment of the present utility model with reference to the accompanying drawings in detail:
The combustion-supporting hot-water boiler of atmospheric steam, body of heater 1 adopts the sheet metal welding fabrication, and its cross section is oval.Upper furnace 2, lower furnace 5, company's case 6 and boiled water tank 9 all are to adopt the sheet metal welding fabrication, and mutual vertical distribution are provided with six horizontal row water pipe groups 3 in the upper furnace 2.Heat pipe heat 15 around the side face insert on flue 17 is provided with as required, is generally 8-20, and its effect is recyclable flue part of waste heat, thereby improves water temperature.Inner filling water when the company's case 6 that is provided with above in lower furnace 5 is worked, its trapezoidal cross-section shape can play certain damping action to flue dust.The water-fast brick arch 7 that is obliquely installed can make flue gas become the curve rising by going straight up to, thereby make not clean-burning carbon granules second-time burning contained in the flue gas, can play the raising furnace temperature again, reduce fractional cold, improve the effect of the thermal efficiency, warm-air pipe 8 standpipes partly are arranged in the middle of lower furnace 5 and the body of heater 1, extend into lower furnace 5 inside and be divided into oblate pipe, the air that is entered by cleaning door 11 is heated through burner hearth and is formed hot blast, constantly for burner hearth provides hot blast, plays the combustion-supporting effect of hot blast oxygen supply.The steam added combustion pipe 10 that is connected with steam pipeline system 13 go into stove hall end stretch and along the back-shaped one-tenth of furnace hearth plate bigger Steam area is provided.Boiled water tank 9 is a common tank, can two-sidedly be heated.Because upper and lower flue is respectively two covers, thereby forms the general layout that a stove is two stoves, get final product unidirectional use, can two-wayly use again.This boiler in use, drop into ignition substance and fuel by fire door 12, behind the water, in the short period of time, boiled water tank 9 can provide boiling water and steam, the valve of opening steam added combustion pipe 10 can provide combustion-supporting steam to burner hearth, and unnecessary steam is injected into the body of heater top water is heated.During work, flue gas is subjected to a damping below firebrick arch 7, below connecting case 6, be subjected to the secondary damping, form thus along S type route and rise, therefore contained not clean-burning little carbon granules gets final product after-flame in this moment flue gas after second-time burning, makes the flue gas of discharge can reach the discharge standard of environmental requirement fully.This boiler is because the setting of three water tanks, heat pipe heat and firebrick arch, and the technology that adopts infrared ray high-temperature resistant anti-corrosive heat-conductive coating at burner hearth, chimney arch, make it reach quick heating, thermal efficiency height and energy-conservation effect, drinking water can be provided, domestic waters such as usefulness is warm, bathing can be provided again, are that a kind of ideal with extensive promotional value supplies water, heating equipment.
Claims (4)
1, the combustion-supporting hot-water boiler of atmospheric steam, mainly by body of heater (1), upper furnace (2), lower furnace (5), boiled water tank (9) and steam pipeline system compositions such as (13), it is characterized in that body of heater (1) cross section is for oval, two sides are symmetrical arranged two cover upper furnace (2) and lower furnaces (5) about body of heater (1) inside, the middle part is obliquely installed firebrick arch (7) in lower furnace (5), be provided with even case (6) in the top of firebrick arch (7), the top of lower furnace (5) is connected with upper furnace (2) by the two poles of the earth flue tube (4), be provided with horizontal water tube group (3) in upper furnace (2) inside, the top of upper furnace (2) is connected with flue (17).Go up the uniform heat pipe heat (15) that is provided with of annular at flue (17), in handle (18), be provided with supply channel (14) and steam pipeline system (13) in the outside, the place ahead of body of heater (1), be respectively equipped with two fire doors (12) and two smart ashes mouthful (11) about body of heater (1) below, the steam added combustion pipe (10) that is provided with in lower furnace (5) below is connected with steam pipeline system (13), the warm-air pipe (8) that is provided with in lower furnace (5) lower inner is connected with cleaning door (11), and the middle part, below is provided with boiled water tank (9) in body of heater (1).
2, the combustion-supporting hot-water boiler of atmospheric steam as claimed in claim 1 is characterized in that said even case (6) cross section is a trapezium structure.
3, the combustion-supporting hot-water boiler of atmospheric steam as claimed in claim 1 is characterized in that it is the semicircle flat tube that said warm-air pipe (8) stretches into the inner pipeline of lower furnace (5), and its position, plane is provided with hole system.
4, the combustion-supporting hot-water boiler of atmospheric steam as claimed in claim 1 is characterized in that the said steam added combustion pipe (10) that is provided with in lower furnace (5) bottom is terminal hook-shaped along the back-shaped one-tenth of furnace hearth plate, and its pipeline is provided with hole system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211240 CN2323312Y (en) | 1998-01-20 | 1998-01-20 | Atmospheric steam combustion-supporting hot-water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211240 CN2323312Y (en) | 1998-01-20 | 1998-01-20 | Atmospheric steam combustion-supporting hot-water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323312Y true CN2323312Y (en) | 1999-06-09 |
Family
ID=33965974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98211240 Expired - Fee Related CN2323312Y (en) | 1998-01-20 | 1998-01-20 | Atmospheric steam combustion-supporting hot-water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323312Y (en) |
-
1998
- 1998-01-20 CN CN 98211240 patent/CN2323312Y/en not_active Expired - Fee Related
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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 |