CN203797636U - Water pipe vortex grate biomass particle boiler - Google Patents
Water pipe vortex grate biomass particle boiler Download PDFInfo
- Publication number
- CN203797636U CN203797636U CN201420172230.1U CN201420172230U CN203797636U CN 203797636 U CN203797636 U CN 203797636U CN 201420172230 U CN201420172230 U CN 201420172230U CN 203797636 U CN203797636 U CN 203797636U
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- water pipe
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Abstract
The utility model belongs to a water pipe vortex grate biomass particle boiler which comprises a boiler body (1), a fuel hopper (20) and a fuel conveyor (19), and is characterized in that a plurality of water pipes (2) are uniformly mounted at the upper part of a hearth (21) on the right side in the boiler body (1); a plurality of water pipe grates (11) are uniformly mounted at the lower part of the hearth (21), and connected via a water pipe grate connecting plate (13); a plurality of through holes (13-1) are formed in the water pipe grate connecting plate (13); an upper smoke chamber (6) is arranged at the upper part of the left side in the boiler body (1); a lower smoke chamber (9) is arranged at the lower part of the left side in the boiler body (1); the upper smoke chamber (6) is communicated with the lower smoke chamber (9) via a plurality of smoke pipes (8); and a chimney (5) is mounted among the smoke pipes (8). According to the boiler, fuel is a biomass and is sufficient, so that rural development is facilitated, coal, oil, electricity and gas energy sources are saved, environmental protection is facilitated, and the thermal efficiency is high.
Description
Technical field
The utility model belongs to boiler, particularly a kind of water pipe eddy current fire grate biomass granule boiler.
Background technology
Biomass energy will become sustainable energy pith following in century; exploitation biomass energy will relate to many interests such as rural development, energy development, environmental protection, protection of resources and the ecological balance; biomass boiler, on the turning point of this historical trend, will be approved by market and develop.
Boiler type is various at present, all exists different shortcomings.Coal-burning boiler: seriously polluted, waste coal resource; Oil burning boiler: operating cost is high, is 3 times of biomass boiler, and along with the anxiety of the oily resource in the whole world, oil price is up-trend especially; Gas fired-boiler: operating cost is high, is 3 times of biomass boiler, and is subject to the restriction of region and source of the gas; Electric boiler: operating cost is high be 4 times of living beings, and power load is large especially; Air source heat pump: initial investment is high, heating effect extreme difference under low temperature environment.
Summary of the invention
The object of the invention is to overcome the technical deficiency of above-mentioned various boilers, provide a kind of fuel source abundant, save coal, oil, electric energy, favorable environment is protected, and is conducive to the water pipe eddy current fire grate biomass granule boiler of rural development.
The technical scheme that the utility model technical solution problem adopts is: a kind of water pipe eddy current fire grate biomass granule boiler, comprise body of heater, fuel hopper and fuel conveyor, the upper furnace that it is characterized in that right side in body of heater is equipped with many water pipes equably, fill equably many water pipe furnace grates of a row in lower furnace portion, between water pipe furnace grate, water pipe fire grate connecting plate connects, and water pipe furnace grate connecting plate is provided with multiple through holes; In body of heater, left upper portion is provided with smoke-box, and bottom is provided with lower smoke-box; Between upper smoke-box and lower smoke-box, be communicated with many smoke pipes; Chimney is housed in the middle of smoke pipe.In chimney, uniformly, be orthogonally equipped with many and improve thermal efficiency water pipes.Water pipe furnace grate 11 is α 1 with horizontal angle, α 1=3 ~ 5 °; Water pipe and horizontal line angle are α 2, α 2=3 ~ 5 °.
The beneficial effects of the utility model are: this utility model fuel is living beings, and fuel abundance, is conducive to rural development, save coal, oil, electricity, the gas energy, are conducive to environmental protection, and the thermal efficiency is high.
Brief description of the drawings
Below in conjunction with accompanying drawing, illustrate with embodiment.
Fig. 1 is the front view of water pipe eddy current fire grate biomass granule boiler;
Fig. 2 is the B-B cutaway view in Fig. 1;
Fig. 3 is the E-E cutaway view in Fig. 1;
Fig. 4 is the water pipe furnace grate connecting plate part drawing in Fig. 1;
Fig. 5 is the front view of the chimney parts in Fig. 1;
Fig. 6 is the top view of Fig. 5.
In figure: 1-body of heater; 2-water pipe; Cleaning door on 3-combustion chamber; The upper smoke-box cleaning door of 4-; 5-chimney; 5-1-improves thermal efficiency water pipe; The upper smoke-box of 6-; 7-delivery port; 8-smoke pipe; Smoke-box under 9-; 10-water inlet; 11-water pipe furnace grate; 12-air inlet; 13-water pipe furnace grate connecting plate; 13-1-through hole; 14-igniter installing port; 15-fuel inlet; 16-sees burner; 17-combustion chamber lower deashing hole; Smoke-box cleaning door under 18-; 19-fuel chambers conveyer; 20-fuel hopper; 21-burner hearth.
Detailed description of the invention
Embodiment, with reference to accompanying drawing, a kind of water pipe eddy current fire grate biomass granule boiler, comprise body of heater 1, fuel hopper 20 and fuel conveyor 19, it is characterized in that, on burner hearth 21 tops on body of heater 1 interior right side, 15 water pipes 2 are housed equably, fill equably four water pipe furnace grates 11 of a row in burner hearth 21 bottoms, between water pipe furnace grate 11, water pipe fire grate connecting plate 13 connects, and water pipe furnace grate connecting plate 13 is provided with multiple through hole 13-1; Be provided with smoke-box 6 in the interior left upper portion of body of heater 1, bottom is provided with lower smoke-box 9; Between upper smoke-box 6 and lower smoke-box 9, be communicated with 14 smoke pipes 8; Chimney 5 is housed in the middle of smoke pipe 8.In chimney 5, uniformly, be orthogonally equipped with five and improve thermal efficiency water pipe 5-1.Water pipe furnace grate 11 is α 1 with horizontal angle, α 1=4 °; Water pipe 2 is α 2 with horizontal line angle, α 2=4 °.Cleaning door 3 and upper smoke-box cleaning door 4 on combustion chamber are equipped with in the top of body of heater 1, and left upper portion is equipped with delivery port 7, and water inlet 10 is equipped with in bottom, and lower right side is equipped with air inlet 12; In the middle of water pipe furnace grate 11 right-hand members, igniter installing port 14 and fuel inlet 15 are housed; Fuel inlet 15 is connected with fuel conveyor 19; Fuel conveyor 19 is equipped with fuel hopper 20. fuel conveyors 19 above and is made up of two conveying worms.Be equipped with in burner hearth 21 left sides and see burner 16; Below sight burner 16, combustion chamber lower deashing hole 17 is housed; In a side of lower smoke-box 9, lower smoke-box cleaning door 18 is housed.
Operating process: before boiler startup, first biomass fuel is packed in fuel hopper 20, start boiler controller switch, fuel conveyor 19 is transported to fuel in burner hearth 21, igniter is from igniter installing port 14 by ignited fuel simultaneously, and air blast and air-introduced machine start to start.Enter normal combustion heating.
Boiler is provided with intelligence control system, is provided with excessive low water level protection, overtemperature prote, and timing function, temperature control, air distribution control and fuel pipage control have all been realized intellectuality, have reached the degree on duty without personnel.
Claims (3)
1. a water pipe eddy current fire grate biomass granule boiler, comprise body of heater (1), fuel hopper (20) and fuel conveyor (19), it is characterized in that right side burner hearth (21) top is equipped with many with water pipe (2) equably in body of heater (1), fill equably many water pipe furnace grates of a row (11) in burner hearth (21) bottom, between water pipe furnace grate (11), water pipe fire grate connecting plate (13) connects, and water pipe furnace grate connecting plate (13) is provided with multiple through holes (13-1); In body of heater (1), left upper portion is provided with upper smoke-box (6), and bottom is provided with lower smoke-box (9); Between upper smoke-box (6) and lower smoke-box (9), be communicated with many smoke pipes (8); Chimney (5) is housed in the middle of smoke pipe (8).
2. water pipe eddy current fire grate biomass granule boiler according to claim 1, is characterized in that in chimney (5) uniformly, orthogonal be equipped with many with improving thermal efficiency water pipes (5-1).
3. water pipe eddy current fire grate biomass granule boiler according to claim 1, is characterized in that be α 1 at water pipe furnace grate (11) with horizontal angle, α 1=3 ~ 5 °; Water pipe (2) is α 2 with horizontal line angle, α 2=3 ~ 5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172230.1U CN203797636U (en) | 2014-04-11 | 2014-04-11 | Water pipe vortex grate biomass particle boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172230.1U CN203797636U (en) | 2014-04-11 | 2014-04-11 | Water pipe vortex grate biomass particle boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797636U true CN203797636U (en) | 2014-08-27 |
Family
ID=51379844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172230.1U Expired - Fee Related CN203797636U (en) | 2014-04-11 | 2014-04-11 | Water pipe vortex grate biomass particle boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203797636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939889A (en) * | 2014-04-11 | 2014-07-23 | 大连金鼎热能设备有限公司 | Water pipe vortex fire grate biomass particle boiler |
-
2014
- 2014-04-11 CN CN201420172230.1U patent/CN203797636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939889A (en) * | 2014-04-11 | 2014-07-23 | 大连金鼎热能设备有限公司 | Water pipe vortex fire grate biomass particle boiler |
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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: 20140827 Termination date: 20160411 |