CN204084836U - A kind of novel semi-coal gas less boiler - Google Patents
A kind of novel semi-coal gas less boiler Download PDFInfo
- Publication number
- CN204084836U CN204084836U CN201420564036.8U CN201420564036U CN204084836U CN 204084836 U CN204084836 U CN 204084836U CN 201420564036 U CN201420564036 U CN 201420564036U CN 204084836 U CN204084836 U CN 204084836U
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- burner hearth
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- chamber
- boiler
- gas
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Abstract
The utility model discloses a kind of novel semi-coal gas less boiler, it relates to boiler plant field, the middle part of throwing coal bin body is provided with burner hearth, several furnace chamber heat exchange tube is provided with in burner hearth, the side of burner hearth is provided with rear pass water tank, the lower end of rear pass water tank is provided with deashing chamber, the side, upper end of burner hearth is provided with high-temperature heat exchange tube, the both sides, top of burner hearth are respectively arranged with upper chamber and gas chamber, the top middle portion of burner hearth is provided with coal feeding hole, the side, top of burner hearth is provided with outlet flue, and the side of throwing coal bin body is provided with air inlet/outlet.It has employed semi-coal gas, air distribution, negative-pressure firing and carbon and connects new technology, makes coal combustion transform gas-fired rapidly, firepower foot, and firepower is violent, and thermal energy is fast, and heating effect is high and fast, and fire-sealing time is long, and deashing number of times is few, meets the user demand of people.
Description
Technical field:
The utility model relates to a kind of novel semi-coal gas less boiler, belongs to boiler plant technical field.
Background technology:
Boiler is a kind of energy conversion, and the energy to boiler input has chemical energy, electric energy in fuel, and boiler exports steam, high-temperature water or the organic heat carrier with certain heat energy.The original meaning of pot refers to the water container heated on fire, and stove refers to the place of combustion fuel, and boiler comprises pot and stove two large divisions.The hot water produced in boiler or steam directly for industrial production and people's lives provide required heat energy, also can be converted to mechanical energy by Steam Power Equipment, or by generator, mechanical energy are converted to electric energy again.There is provided the boiler of hot water to be called hot-water boiler, be mainly used in life, in industrial production, also have a small amount of application.The boiler producing steam is called steam boiler, often referred to as boiler, is used for thermal power station, boats and ships, locomotive and industrial and mining enterprises.
Boiler can be divided into drinking water boiler, hot-water boiler, steam boiler, heat conducting oil boiler, hot air boiler etc. according to function; Electrically heated boiler, oil burning boiler, gas fired-boiler, coal-burning boiler, methane boiler, solar boiler etc. are divided into according to fuel; Wherein drinking water boiler is divided into the coal-fired drinking water boiler of KS-D electric water boilers, KS-Y fuel oil drinking water boiler, KS-Q combustion gas drinking water boiler, KS-AII etc.; Hot-water boiler is divided into CLDZ (CWDZ) electric hot water, CLHS (CWNS) oil-fired water-boiler, gas-fired water heating boiler, CLSG (CDZH) coal-fired hot-water boiler etc.; Steam boiler is divided into LDR (WDR) electric steam boiler, LHS (WNS) oil-fired steam boiler, gas-steam boiler, LSG, DZG, DZH, DZL coal-fired steam boiler etc.Boiler for domestic is mainly used in heating and hot water supply.Existing boiler structure design is reasonable not, and volume is large, takes up room, and burning is abundant not, and firepower is not enough, and thermal energy is slow, and heating effect is low, and flue dust is large, and fire-sealing time is short, and deashing is inconvenient, can not meet the user demand of people.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of novel semi-coal gas less boiler.
The novel semi-coal gas less boiler of one of the present utility model, it comprises throws coal bin body, furnace chamber heat exchange tube, rear pass water tank, deashing chamber, high-temperature heat exchange tube, upper chamber, gas chamber, coal feeding hole, outlet flue, air inlet/outlet, the middle part of throwing coal bin body is provided with burner hearth, several furnace chamber heat exchange tube is provided with in burner hearth, the side of burner hearth is provided with rear pass water tank, the lower end of rear pass water tank is provided with deashing chamber, the side, upper end of burner hearth is provided with high-temperature heat exchange tube, the both sides, top of burner hearth are respectively arranged with upper chamber and gas chamber, the top middle portion of burner hearth is provided with coal feeding hole, the side, top of burner hearth is provided with outlet flue, the side of throwing coal bin body is provided with air inlet/outlet.
As preferably, described deashing chamber adopts controlled, adjustable valve, and make flue temperature controlled, heat keeps.
As preferably, described gas chamber contains a large amount of coal gas, make use of the negative pressure distribution theory of combustion and has carried out fabulous efficiency of combustion.
The beneficial effects of the utility model: its compact conformation, reasonable in design, simple to operate, easy to use, safety is controlled, sanitation and hygiene, to economize on coal 30%-50% than conventional oven, heating speed is fast, low power consuming, pollution-free, to break the normal procedure design principle, boiler thermal output is fundamentally solved low the theory of combustion, the problem that the insufficient and flue dust of burning is large, have employed semi-coal gas, air distribution, negative-pressure firing and carbon connect new technology, coal combustion is made to transform gas-fired rapidly, firepower foot, firepower is violent, thermal energy is fast, heating effect is high and fast, fire-sealing time is long, deashing number of times is few, meet the user demand of people.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
1-throws coal bin body; 2-furnace chamber heat exchange tube; 3-rear pass water tank; 4-deashing chamber; 5-high-temperature heat exchange tube; 6-upper chamber; 7-gas chamber; 8-coal feeding hole; 9-outlet flue; 10-air inlet/outlet.
Detailed description of the invention:
As shown in Figure 1, this detailed description of the invention is by the following technical solutions: it comprises throws coal bin body 1, furnace chamber heat exchange tube 2, rear pass water tank 3, deashing chamber 4, high-temperature heat exchange tube 5, upper chamber 6, gas chamber 7, coal feeding hole 8, outlet flue 9, air inlet/outlet 10, the middle part of throwing coal bin body 1 is provided with burner hearth, several furnace chamber heat exchange tube 2 is provided with in burner hearth, the side of burner hearth is provided with rear pass water tank 3, the lower end of rear pass water tank 3 is provided with deashing chamber 4, the side, upper end of burner hearth is provided with high-temperature heat exchange tube 5, the both sides, top of burner hearth are respectively arranged with upper chamber 6 and gas chamber 7, the top middle portion of burner hearth is provided with coal feeding hole 8, the side, top of burner hearth is provided with outlet flue 9, the side of throwing coal bin body 1 is provided with air inlet/outlet 10.
Wherein, described deashing chamber 4 adopts controlled, adjustable valve, and make flue temperature controlled, heat keeps; Described gas chamber 7 contains a large amount of coal gas, make use of the negative pressure distribution theory of combustion and has carried out fabulous efficiency of combustion.
This detailed description of the invention have employed three return flues, backfire flue, Gasification at the negative pressure device, gas chamber, carbon connects heat-exchanger rig, utilize the Gravitational sliding of coal, make heat keep long, make use of flue gas ash removal centrifugation technique, cigarette ash is fallen, chimney is clean, has accomplished boiler self smoke abatement and dust control, has not needed to increase any device.
This detailed description of the invention compact conformation, reasonable in design, simple to operate, easy to use, safety is controlled, sanitation and hygiene, to economize on coal 30%-50% than conventional oven, heating speed is fast, low power consuming, pollution-free, to break the normal procedure design principle, boiler thermal output is fundamentally solved low the theory of combustion, the problem that the insufficient and flue dust of burning is large, have employed semi-coal gas, air distribution, negative-pressure firing and carbon connect new technology, coal combustion is made to transform gas-fired rapidly, firepower foot, firepower is violent, thermal energy is fast, heating effect is high and fast, fire-sealing time is long, deashing number of times is few, meet the user demand of people.
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 (1)
1. a novel semi-coal gas less boiler, it is characterized in that: it comprises throws coal bin body (1), furnace chamber heat exchange tube (2), rear pass water tank (3), deashing chamber (4), high-temperature heat exchange tube (5), upper chamber (6), gas chamber (7), coal feeding hole (8), outlet flue (9), air inlet/outlet (10), the middle part of throwing coal bin body (1) is provided with burner hearth, several furnace chamber heat exchange tube (2) is provided with in burner hearth, the side of burner hearth is provided with rear pass water tank (3), the lower end of rear pass water tank (3) is provided with deashing chamber (4), the side, upper end of burner hearth is provided with high-temperature heat exchange tube (5), the both sides, top of burner hearth are respectively arranged with upper chamber (6) and gas chamber (7), the top middle portion of burner hearth is provided with coal feeding hole (8), the side, top of burner hearth is provided with outlet flue (9), the side of throwing coal bin body (1) is provided with air inlet/outlet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564036.8U CN204084836U (en) | 2014-09-29 | 2014-09-29 | A kind of novel semi-coal gas less boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564036.8U CN204084836U (en) | 2014-09-29 | 2014-09-29 | A kind of novel semi-coal gas less boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084836U true CN204084836U (en) | 2015-01-07 |
Family
ID=52177542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564036.8U Expired - Fee Related CN204084836U (en) | 2014-09-29 | 2014-09-29 | A kind of novel semi-coal gas less boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084836U (en) |
-
2014
- 2014-09-29 CN CN201420564036.8U patent/CN204084836U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170929 |