CN204693803U - A kind of methane boiler - Google Patents
A kind of methane boiler Download PDFInfo
- Publication number
- CN204693803U CN204693803U CN201520382365.5U CN201520382365U CN204693803U CN 204693803 U CN204693803 U CN 204693803U CN 201520382365 U CN201520382365 U CN 201520382365U CN 204693803 U CN204693803 U CN 204693803U
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- kettle body
- heating
- heating kettle
- pipe
- methane
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Abstract
The utility model relates to methane utilization device field, particularly relate to a kind of methane boiler, comprise methane combustion furnace, heating kettle body and heating water cavity, methane combustion furnace is positioned at below heating kettle body, the inside of heating kettle body is provided with vertically enters fire tube, heating water cavity and Transverse Heated water pipe, vertically enter fire tube and be evenly vertically distributed in bottom in heating kettle body and side, vertically enter fire tube outside for heating water cavity, Transverse Heated water pipe point multilayer is laterally evenly distributed on the middle part in heating kettle body, and Transverse Heated water pipe communicates with heating water cavity; The utility model can improve biogas heat utilization rate significantly, reduces energy waste.
Description
Technical field
The utility model relates to methane utilization device field, particularly relates to a kind of methane boiler.
Background technology
Methane boiler is the boiler that biogas is fuel that burns.Be applicable to the novel energy boiler of slaughterhouse, cultivation factory, utilize animal wastes, butcher rear dirt and branch, leaf etc. carry out fermentation reaction, collect produce biogas.Methane boiler is a kind of novel boiler without operating cost.Both solved problem of environmental pollution, can not pollutant be produced again, and ran easy to use.
But existing methane boiler Problems existing is, because the ignition temperature of biogas is relatively low, the conduction velocity of heat energy is lower, and the utilization rate of plain cylindrical furnace body of heater to its biogas combustion heat energy is lower; And due to burning gases main in biogas be methane, can produce a large amount of aqueous vapors after biogas combustion, its aqueous vapor is directly discharged the external world and amount of heat in aqueous vapor can be caused to be wasted.
For above problem, the utility model devises a kind of methane boiler, arranges aqueous vapor heat energy utilization structure, can improve biogas heat utilization rate significantly, reduce energy waste by the heat transfer surface sum increased in body of heater.
Summary of the invention
Technical problem to be solved in the utility model is: the biogas combustion heat utilization rate of existing methane boiler is lower.
The technical scheme adopted for solving its technical problem the utility model is: a kind of methane boiler, comprise methane combustion furnace 1, heating kettle body 2 and heating water cavity 4, methane combustion furnace 1 is positioned at below heating kettle body 2, heating kettle body 2 includes heating water cavity 4, the side arranged outside of heating kettle body 2 has water gage 8, pot body water inlet pipe 9, blow-off pipe 10 and outlet pipe 11, heating kettle body 2 top is provided with safety valve 7, steam (vapor) outlet 6 and exhaust chimney 13, the external biogas ingress pipe 12 of methane combustion furnace 1;
It is characterized in that: also containing vertically entering fire tube 3 and Transverse Heated water pipe 5 in described heating kettle body 2, vertically enter fire tube 3 and be evenly vertically distributed in bottom in heating kettle body 2 and side, vertically enter fire tube 3 outside for heating water cavity 4, Transverse Heated water pipe 5 points of multilayers are laterally evenly distributed on the middle part in heating kettle body 2, and Transverse Heated water pipe 5 communicates with heating water cavity 4.
Optimize as concrete further, be also provided with aqueous vapor heating water tank 14 above described exhaust chimney 13, aqueous vapor heating water tank 14 both sides are provided with water tank filler pipe 15 and radiator drain 16, and radiator drain 16 is connected to described pot body water inlet pipe 9.
Beneficial effect: the utility model equally distributedly vertically enters quirk and Transverse Heated water pipe by arranging in pot body, thus the heat transfer surface in increase body of heater is amassed, aqueous vapor heating water tank is set at exhaust chimney mouth simultaneously, the heat losses of burning aerogenesis can be reduced, thus biogas heat utilization rate can be improved largely, reduce energy waste.
Accompanying drawing explanation
Fig. 1 is the utility model scheme one structural representation.
Fig. 2 is the utility model scheme two structural representation.
Fig. 3 is that the utility model enters fire tube cross-sectional structure schematic diagram.
Fig. 4 is the utility model heating pipe cross section structure schematic diagram.
Fig. 5 is the utility model methane combustion furnace structural representation.
In figure: 1 be methane combustion furnace, 2 be heating kettle body, 3 being Transverse Heated water pipe for vertically entering fire tube, 4,6 being steam (vapor) outlet, 7 being safety valve, 8 being water gage, 9 being pot body water inlet pipe, 10 being blow-off pipe, 11 being outlet pipe, 12 being biogas ingress pipe, 13 being aqueous vapor heating water tank for discharging chimney, 14,15 being water tank filler pipe, 16 being radiator drain for heating water cavity, 5.
Detailed description of the invention
Further illustrate with reference to accompanying drawing and realize embodiment of the present utility model (as shown in Figures 1 to 5):
Scheme one: a kind of methane boiler, comprise methane combustion furnace 1, heating kettle body 2, vertically enter fire tube 3, heating water cavity 4 and Transverse Heated water pipe 5, methane combustion furnace 1 is positioned at below heating kettle body 2; Heating kettle body 2 inside is provided with vertically enters fire tube 3, heating water cavity 4 and Transverse Heated water pipe 5, vertically enter fire tube 3 and be evenly vertically distributed in bottom in heating kettle body 2 and side, vertically enter fire tube 3 outside for heating water cavity 4, Transverse Heated water pipe 5 points of multilayers are laterally evenly distributed on the middle part in heating kettle body 2, and Transverse Heated water pipe 5 communicates with heating water cavity 4; The side arranged outside of heating kettle body 2 has water gage 8, pot body water inlet pipe 9, blow-off pipe 10 and outlet pipe 11, and heating kettle body 2 top is provided with safety valve 7, steam (vapor) outlet 6 and exhaust chimney 13; The external biogas ingress pipe 12 of methane combustion furnace 1.
Scheme two: be with scheme one difference: be also provided with aqueous vapor heating water tank 14 above exhaust chimney 13 described in scheme one, aqueous vapor heating water tank 14 both sides are provided with water tank filler pipe 15 and radiator drain 16, and radiator drain 16 is connected to a pot body water inlet pipe 9.
Claims (2)
1. a methane boiler, comprise methane combustion furnace (1), heating kettle body (2) and heating water cavity (4), methane combustion furnace (1) is positioned at heating kettle body (2) below, heating kettle body (2) inside is containing heating water cavity (4), the side arranged outside of heating kettle body (2) has water gage (8), pot body water inlet pipe (9), blow-off pipe (10) and outlet pipe (11), and heating kettle body (2) top is provided with safety valve (7), steam (vapor) outlet (6) and discharges chimney (13); It is characterized in that: described heating kettle body (2) inside is also containing vertically entering fire tube (3) and Transverse Heated water pipe (5), vertically enter fire tube (3) and be evenly vertically distributed in bottom in heating kettle body (2) and side, vertically enter fire tube (3) outside for heating water cavity (4), Transverse Heated water pipe (5) point multilayer is laterally evenly distributed on the middle part in heating kettle body (2), and Transverse Heated water pipe (5) communicates with heating water cavity (4).
2. methane boiler according to claim 1, it is characterized in that: described discharge chimney (13) top is also provided with aqueous vapor heating water tank (14), aqueous vapor heating water tank (14) both sides are provided with water tank filler pipe (15) and radiator drain (16), and radiator drain (16) is connected to described pot body water inlet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382365.5U CN204693803U (en) | 2015-06-07 | 2015-06-07 | A kind of methane boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382365.5U CN204693803U (en) | 2015-06-07 | 2015-06-07 | A kind of methane boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693803U true CN204693803U (en) | 2015-10-07 |
Family
ID=54234084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520382365.5U Expired - Fee Related CN204693803U (en) | 2015-06-07 | 2015-06-07 | A kind of methane boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694181A (en) * | 2020-12-08 | 2021-04-23 | 山西省工业设备安装集团有限公司 | System for comprehensive treatment of household garbage and domestic sewage |
-
2015
- 2015-06-07 CN CN201520382365.5U patent/CN204693803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694181A (en) * | 2020-12-08 | 2021-04-23 | 山西省工业设备安装集团有限公司 | System for comprehensive treatment of household garbage and domestic sewage |
| CN112694181B (en) * | 2020-12-08 | 2022-11-04 | 山西省安装集团股份有限公司 | System for domestic waste and domestic sewage integrated treatment |
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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: 20151007 Termination date: 20160607 |