CN2549387Y - Horizontal atmospheric energy-saving boiler - Google Patents
Horizontal atmospheric energy-saving boiler Download PDFInfo
- Publication number
- CN2549387Y CN2549387Y CN 02211559 CN02211559U CN2549387Y CN 2549387 Y CN2549387 Y CN 2549387Y CN 02211559 CN02211559 CN 02211559 CN 02211559 U CN02211559 U CN 02211559U CN 2549387 Y CN2549387 Y CN 2549387Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- furnace shell
- baffle plate
- chamber
- fireguard
- 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
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a horizontal atmospheric energy-saving boiler which is characterized in that a boiler shell is a cavity type sealed boiler shell, the lower part of a blast chamber is provided with a moving grate, and the upper part of the blast chamber is provided with a horizontal heating water pipe. A cavity fire baffle plate is arranged in the moving grate, the cavity fire baffle plate is communicated with the cavity of the boiler shell, and the lower end of the cavity fire baffle plate is connected with a baffle plate to separate the blast chamber from a smoke gas quadratic using chamber. The other side of the fire baffle plate is provided with a smoke gas quadratic using standpipe, the other side of the smoke gas quadratic using standpipe is provided with a half dust baffle plate which is fixed downwards, and the other side of the half dust baffle plate is provided with a dust accumulating chamber which is connected with a funnel. The utility model has the characteristics that the burning area is large, and the distribution of coal beds is uniform to make coal burnt completely.
Description
Relate to field the utility model and relate to the boiler structure technical field, particularly a kind of horizontal atmospheric energy-saving hot-water boiler.
Background technology is present, and away from the northern grass roots in city, winter heating equipment generally all is vertical normal-pressure hot-water boiler, and this vertical type water heater boiler generally can not surpass 300m owing to be subjected to the influence of heating area
2, surpass 300m
2After, because the too thick effect of combustion that influenced in blanking coal seam.In addition, the coal seam circumferential edges causes the dead angle, " wind leakage " occur and is unfavorable for burning of coal.
The summary of the invention the purpose of this utility model provides a kind of horizontal atmospheric energy-saving hot-water boiler, and this boiler furnace area is big, can launch the coal seam uniformly and make its burning evenly.
Horizontal atmospheric energy-saving hot-water boiler is characterized in that: this furnace shell is a cavity type sealing furnace shell, and moving grate is equipped with in the bottom of combustion chamber, and horizontal row formula heating pipe is equipped with on top, and the heating pipe is connected with the furnace shell cavity; Air inlet is equipped with in the bottom of combustion chamber; The inner end portion of moving grate is provided with the cavity fireguard, and the cavity fireguard is connected with the furnace shell cavity, and the lower end of cavity fireguard connects baffle plate is separated by its combustion chamber and the flue gas secondary chamber of utilization; At the another side of fireguard the flue gas secondary is housed and utilizes vertical tube, the vertical tube cavity is connected with the furnace shell cavity; Utilize the another side of vertical tube to be provided with above fixing semi ash blocking plate downwards at the flue gas secondary; The another side of semi ash blocking plate is an ash accumulating chamber, and ash accumulating chamber connects chimney.The front of furnace shell is provided with dog-house and breast hole, and the furnace shell top is connected to delivery port, and exhaust outlet, relief valve port, furnace shell bottom are connected to water return outlet, are provided with cleaning door in the side of ash accumulating chamber.
Characteristics of the present utility model are that the big and coal seam that can evenly distribute of burning area makes coal combustion complete.The fireguard that is provided with in the boiler can the more efficient use combustion chamber heat energy, the vertical tube in the boiler can more efficient use second-time burning heat energy.This boiler structure is simple, processing ease, and cost is low, and thermal efficiency height is practical.
Description of drawings
Fig. 1 is the cross-section structure of horizontal atmospheric energy-saving hot-water boiler.
The specific embodiment
Horizontal atmospheric energy-saving hot-water boiler (see figure 1), this furnace shell 6 is cavity type sealing furnace shell, and moving grate 4 is equipped with in the bottom of combustion chamber, and horizontal row formula heating pipe 2 is equipped with on top, and heating pipe 2 is connected with furnace shell 6 cavitys; Air inlet 14 is equipped with in the bottom of combustion chamber; The inner end portion of moving grate 4 is provided with cavity fireguard 7, and cavity fireguard 7 is connected with furnace shell 6 cavitys, and the lower end of cavity fireguard connects baffle plate 13 is separated by its combustion chamber and the flue gas secondary chamber of utilization; At the another side of fireguard 7 the flue gas secondary is housed and utilizes vertical tube 8, vertical tube 8 cavitys are connected with furnace shell 6 cavitys; Utilize the another side of vertical tube 8 to be provided with above fixing semi ash blocking plate 10 downwards at the flue gas secondary; The another side of semi ash blocking plate 10 is an ash accumulating chamber, and ash accumulating chamber connects chimney 9.The front of furnace shell is provided with dog-house 15 and breast hole 16, and the furnace shell top is connected to delivery port 1, and exhaust outlet 3, relief valve port 5, furnace shell 6 bottoms are connected to water return outlet 12, are provided with cleaning door 11 in the side of ash accumulating chamber.
Claims (5)
1, horizontal atmospheric energy-saving hot-water boiler is characterized in that: this furnace shell is a cavity type sealing furnace shell, and moving grate is equipped with in the bottom of combustion chamber, and horizontal row formula heating pipe is equipped with on top, and the heating pipe is connected with the furnace shell cavity; Air inlet is equipped with in the bottom of combustion chamber; The inner end portion of moving grate is provided with the cavity fireguard, and the cavity fireguard is connected with the furnace shell cavity, and the lower end of cavity fireguard connects baffle plate is separated by its combustion chamber and the flue gas secondary chamber of utilization; At the another side of fireguard the flue gas secondary is housed and utilizes vertical tube, the vertical tube cavity is connected with the furnace shell cavity; Utilize the another side of vertical tube to be provided with above fixing semi ash blocking plate downwards at the flue gas secondary; The another side of semi ash blocking plate is an ash accumulating chamber, and ash accumulating chamber connects chimney.
2, horizontal atmospheric energy-saving hot-water boiler according to claim 1, it is characterized in that: the front of furnace shell is provided with dog-house and breast hole.
3, horizontal atmospheric energy-saving hot-water boiler according to claim 1 and 2, it is characterized in that: the furnace shell top is connected to delivery port, exhaust outlet, relief valve port.
4, according to claim 1 or 2 or 3 described horizontal atmospheric energy-saving hot-water boilers, it is characterized in that: furnace shell bottom is connected to water return outlet.
5, according to claim 1,2,3,4 each described horizontal atmospheric energy-saving hot-water boilers, it is characterized in that: the side in ash accumulating chamber is provided with cleaning door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211559 CN2549387Y (en) | 2002-05-06 | 2002-05-06 | Horizontal atmospheric energy-saving boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211559 CN2549387Y (en) | 2002-05-06 | 2002-05-06 | Horizontal atmospheric energy-saving boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549387Y true CN2549387Y (en) | 2003-05-07 |
Family
ID=33691437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02211559 Expired - Fee Related CN2549387Y (en) | 2002-05-06 | 2002-05-06 | Horizontal atmospheric energy-saving boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549387Y (en) |
-
2002
- 2002-05-06 CN CN 02211559 patent/CN2549387Y/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 |