CN2508114Y - Energy-saving heat exchange device for gasifying coal - Google Patents
Energy-saving heat exchange device for gasifying coal Download PDFInfo
- Publication number
- CN2508114Y CN2508114Y CN 01269478 CN01269478U CN2508114Y CN 2508114 Y CN2508114 Y CN 2508114Y CN 01269478 CN01269478 CN 01269478 CN 01269478 U CN01269478 U CN 01269478U CN 2508114 Y CN2508114 Y CN 2508114Y
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- China
- Prior art keywords
- heat
- heater
- communicated
- gas
- coal
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- Expired - Fee Related
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- 239000003245 coal Substances 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000002485 combustion reaction Methods 0.000 claims abstract description 7
- 239000010865 sewage Substances 0.000 claims abstract description 4
- 238000004134 energy conservation Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000009834 vaporization Methods 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 description 5
- 239000003034 coal gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a gas out of coal energy saving heat transfer device, which is characterized in that the utility model comprises a furnace body, wherein a water inlet and a sewage outfall are arranged on a water leg of the furnace body, the water leg is fixed on a support, a coal filling port is arranged on the lower portion of the furnace body, a gas burner is arranged on the upper portion of the coal filling port, an air inlet is arranged in the gas burner, and a lighting-up tuyere is arranged on the furnace body of the upper end of the gas burner. A fire grate which is fixed in a revolving ash pan is arranged on the lower end of the coal filling port, the fire grate and a carburetor inlet are communicated to form a gas producer, an upper plate and a lower plate are arranged in the furnace body and is arranged on the upper of the gas burner, a plurality of heat conduction pipes are fixed on the upper plate and the lower plate, the heat conduction pipes are respectively communicated with an exhaust port on the top of the furnace body and a combustion chamber on the lower end, a channel is provided between the heat conduction pipes, the water outlets which are arranged on the channel and the furnace body are communicated to form a heat exchanger, and the channel of the heat exchanger is communicated with the water leg of the gas producer. The utility mode has the advantages of simple structure, fast heat conduction velocity, gas saving, low manufacturing and operation cost, no environment pollution and the like.
Description
Technical field
A kind of energy-conservation heat-exchanger rig of coal generating gas that relates to the heat exchange field.
Background technology
Existing coal generating gas one alienation boiler is by gas generator and have that the boiler of drum is combined to form, and it can be converted into coal gas with coal, the gas-fired heating boiler.But, the coal generating gas integrated boiler after the combination, because boiler is a barrel structure, the volume of boiler is bigger, and it is many that manufacturing expends steel, and heat conduction velocity is slow, and the coal gas waste is big, manufacturing, operating cost height.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of gas generator and heat exchanger combined, simple in structure, and heat conduction velocity is fast, the energy-conservation heat-exchanger rig of coal generating gas that make, operating cost is low.
The technical scheme that solves its technical problem employing is: the energy-conservation heat-exchanger rig of a kind of coal generating gas, be characterized in: it comprises by body of heater 5, on body of heater 5, be provided with water leg 8, water leg 8 is provided with water inlet 11, sewage draining exit 12, water leg 8 is fixed on the bearing 14, be provided with coal filling hole 9 in the bottom of body of heater 5, be provided with gas burner 7 on the top of coal filling hole 9, be provided with air inlet 16 in the gas burner 7, on the body of heater 5 of gas burner 7 upper ends, be provided with lighting-up tuyere 6, be provided with grate 10 in the lower end of coal filling hole 9, grate 10 is fixed in the revolving ash pan 13, grate 10 is communicated with the gas generator of forming with vaporization agent inlet 15, in body of heater 5, the top that is positioned at gas burner 7 is provided with by last, lower plate 1,18, on, lower plate 1, be fixed with some heat pipes 2 on 18, the upper end of heat pipe 2 is communicated with the exhaust outlet 3 that body of heater 5 tops are provided with, the lower end is communicated with combustion chamber 19, be water channel 20 between heat pipe 2 and the heat pipe 2, the delivery port 4 that is provided with on water channel 20 and the body of heater 5 is communicated with the heat exchanger of composition, and the water channel 20 of heat exchanger is communicated with the water leg 8 of gas generator.In body of heater 5, be positioned at lighting-up tuyere 6 above be provided with porous plate 17.Or in body of heater 5, be provided with support 22, on support 22, be equipped with by upper and lower plate 1,18 and be connected with tube plate 21, on upper and lower plate 1,18, be fixed with some heat pipes 2, the upper end of heat pipe 2 is communicated with the exhaust outlet 3 that body of heater 5 tops are provided with, the lower end is communicated with combustion chamber 19, be water channel 20 between heat pipe 2 and the heat pipe 2, the delivery port 4 that is provided with on water channel 20 and the body of heater 5 is communicated with the heat exchanger of composition.Or dividing plate 24 is set in heat exchanger.Or on the tube plate 21 of heat exchanger, fin 23 is set.
The energy-conservation heat-exchanger rig of the utility model coal generating gas because gas generator and heat exchanger is combined, directly communicates with thermal source in the heat pipe of heat exchanger, and heat-conducting area is big, and heat conduction velocity is fast, and manufacturing, operating cost are low, environmentally safe.
Description of drawings
Fig. 1 is the energy-conservation heat-exchanger rig structure of a coal generating gas cross-sectional schematic.
Fig. 2 is the another kind of heat exchanger structure schematic diagram of Fig. 1.
Fig. 3 is for having the heat exchanger structure schematic diagram of dividing plate among Fig. 1.
The specific embodiment
With reference to Fig. 1, the energy-conservation heat-exchanger rig of coal generating gas is by gas generator and heat exchanger is combined forms.Gas generator is by body of heater 5, on body of heater 5, be provided with water leg 8, water leg 8 is provided with water inlet 11, sewage draining exit 12, and water leg 8 is fixed on the bearing 14, is provided with coal filling hole 9 in the bottom of body of heater 5, be provided with gas burner 7 on the top of coal filling hole 9, be provided with air inlet 16 in the gas burner 7, on the body of heater 5 of gas burner 7 upper ends, be provided with lighting-up tuyere 6, be provided with grate 10 in the lower end of coal filling hole 9, grate 10 is fixed in the revolving ash pan 13, and grate 10 is communicated with composition with vaporization agent inlet 15.In body of heater 5, be positioned at gas burner 7 above be provided with heat exchanger, heat exchanger is by upper and lower plate 1,18, be welded with some heat pipes 2 on the upper and lower plate 1,18, the upper end of heat pipe 2 is communicated with the exhaust outlet 3 that body of heater 5 pre-portions are provided with, the lower end is communicated with combustion chamber 19, be water channel 20 between heat pipe 2 and the heat pipe 2, the delivery port 4 that is provided with on water channel 20 and the body of heater 5 is communicated with composition.The water channel 20 of heat exchanger is communicated with the water leg 8 of gas generator.For coal gas is fully vaporized, in body of heater 5, be positioned at lighting-up tuyere 6 above be provided with porous plate 17.
With reference to Fig. 2, or in body of heater 5, be provided with support 22, on support 22, be equipped with by upper and lower plate 1,18 and be connected with tube plate 21, be fixed with some heat pipes 2 on upper and lower plate 1,18, the upper end of heat pipe 2 is communicated with the exhaust outlet 3 that body of heater 5 tops are provided with, and the lower end is communicated with combustion chamber 19, be water channel 20 between heat pipe 2 and the heat pipe 2, the delivery port 4 that is provided with on water channel 20 and the body of heater 5 is communicated with the heat exchanger of composition, and this heat exchanger has the structure with the body of heater split, is easy for installation and maintenance.Or on the tube plate 21 of heat exchanger, fin 23 being set, fin 23 can increase the heat exchange area of boiler.
With reference to Fig. 3, dividing plate 24 is set in heat exchanger separates vapour, the water dual-purpose heat exchanger of forming.Can provide steam and hot water for the user simultaneously.
Claims (5)
1, the energy-conservation heat-exchanger rig of a kind of coal generating gas, it is characterized in that: it comprises by body of heater (5), on body of heater (5), be provided with water leg (8), water leg (8) is provided with water inlet (11), sewage draining exit (12), water leg (8) is fixed on the bearing (14), be provided with coal filling hole (9) in the bottom of body of heater (5), be provided with gas burner (7) on the top of coal filling hole (9), be provided with air inlet (16) in the gas burner (7), on the body of heater (5) of gas burner (7) upper end, be provided with lighting-up tuyere (6), be provided with grate (10) in the lower end of coal filling hole (9), grate (10) is fixed in the revolving ash pan (13), grate (10) is communicated with the gas generator of forming with vaporization agent inlet (15), in body of heater (5), the top that is positioned at gas burner (7) is provided with by last, lower plate (1), (18), on, lower plate (1), (18) be fixed with some heat pipes (2) on, the upper end of heat pipe (2) is communicated with the exhaust outlet (3) that body of heater (5) top is provided with, the lower end is communicated with combustion chamber (19), be water channel (20) between heat pipe (2) and the heat pipe (2), water channel (20) is gone up the delivery port (4) that is provided with body of heater (5) and is communicated with the heat exchanger of forming, and the water channel of heat exchanger (20) is communicated with the water leg (8) of gas generator.
2, the energy-conservation heat-exchanger rig of coal generating gas according to claim 1 is characterized in that: in body of heater (5), the top that is positioned at lighting-up tuyere (6) is provided with porous plate (17).
3, the energy-conservation heat-exchanger rig of coal generating gas according to claim 1, it is characterized in that: or in body of heater (5), be provided with support (22), on support (22), be equipped with by last, lower plate (1), (18) be connected with tube plate (21), last, lower plate (1), (18) be fixed with some heat pipes (2) on, the upper end of heat pipe (2) is communicated with the exhaust outlet (3) that body of heater (5) top is provided with, the lower end is communicated with combustion chamber (19), be water channel (20) between heat pipe (2) and the heat pipe (2), water channel (20) is gone up the delivery port (4) that is provided with body of heater (5) and is communicated with the heat exchanger of forming.
4, according to claim 1 or the energy-conservation heat-exchanger rig of 3 described coal generating gas, it is characterized in that: or dividing plate 24 is set in heat exchanger.
5, the energy-conservation heat-exchanger rig of coal generating gas according to claim 3 is characterized in that: or on the tube plate (21) of heat exchanger, fin (23) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269478 CN2508114Y (en) | 2001-10-20 | 2001-10-20 | Energy-saving heat exchange device for gasifying coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269478 CN2508114Y (en) | 2001-10-20 | 2001-10-20 | Energy-saving heat exchange device for gasifying coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2508114Y true CN2508114Y (en) | 2002-08-28 |
Family
ID=33675435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269478 Expired - Fee Related CN2508114Y (en) | 2001-10-20 | 2001-10-20 | Energy-saving heat exchange device for gasifying coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2508114Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102827638A (en) * | 2012-09-25 | 2012-12-19 | 河南省四达仙龙实业有限公司 | Combustible refuse gas generator |
-
2001
- 2001-10-20 CN CN 01269478 patent/CN2508114Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102827638A (en) * | 2012-09-25 | 2012-12-19 | 河南省四达仙龙实业有限公司 | Combustible refuse gas generator |
| CN102827638B (en) * | 2012-09-25 | 2013-10-16 | 河南省四达仙龙实业有限公司 | Combustible refuse gas generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LVZHIYUAN COMPANY, ROOM 1209, GUANGDA BUILDING, NO Free format text: FORMER NAME OR ADDRESS: NO. 28-1, LIMING ROAD, LONGTAN DISTRICT, JILIN CITY, JILIN PROVINCE, 132021 |
|
| CP03 | Change of name, title or address |
Patentee address after: 130061 Jilin province city Changchun Liberation Road No. 2677 room 1209 Menara KOMTAR Luzhiyuan company Patentee address before: 132021 No. 28-1 Liming Road, Longtan District, Jilin, Jilin |
|
| C56 | Change in the name or address of the patentee |
Owner name: 130022 JILIN PROVINCE CHANGCHUN CITY LIBERATION RO Free format text: FORMER NAME OR ADDRESS: LVZHIYUAN COMPANY, ROOM 1209, GUANGDA BUILDING, NO. 2677, JIEFANGDA ROAD, CHANGCHUN CITY, JILIN PROVINCE, 130061 |
|
| CP03 | Change of name, title or address |
Patentee address after: 130022 Jilin province city Changchun Liberation Road No. 1562, building 11108 room Luzhiyuan company Patentee address before: 130061 Jilin province city Changchun Liberation Road No. 2677 room 1209 Menara KOMTAR Luzhiyuan company |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: Jilin city Changchun Liberation Road No. 1562, building 19118 room Luzhiyuan company Patentee address before: Jilin city Changchun Liberation Road No. 1562, building 11108 room Luzhiyuan company |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 132000, No. 1, building 2, 20, North District, new Jilin street, Longtan District, Jilin, Jilin, 21 Patentee address before: 130022 Jilin province city Changchun Liberation Road No. 1562, building 19118 room Luzhiyuan company |
|
| 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 |