CN103398373B - Fully-automatic biomass Industrial Boiler - Google Patents
Fully-automatic biomass Industrial Boiler Download PDFInfo
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- CN103398373B CN103398373B CN201310342461.2A CN201310342461A CN103398373B CN 103398373 B CN103398373 B CN 103398373B CN 201310342461 A CN201310342461 A CN 201310342461A CN 103398373 B CN103398373 B CN 103398373B
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- feeder
- storage bin
- charge level
- hopper
- boiler
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Abstract
The invention discloses a kind of fully-automatic biomass Industrial Boiler, comprise elevator, discharging pit, storage bin, conveyer, hopper, star feeder, boiler body, air blast and air-introduced machine, described elevator is connected with storage bin upper end charging aperture pipeline, described storage bin lower end discharging opening is connected by conveyer with hopper, described hopper, star feeder are connected successively with screw(-type) feeder, the furnace outlet place of described boiler body is provided with pressure transmitter, and described screw(-type) feeder, star feeder, air blast and air-introduced machine are all furnished with frequency converter.Present invention achieves the upgrading from the semi-automatic boiler needing manpower to participate in full-automatic boiler, and be totally enclosed from elevator to boiler body, almost there is no dust pollution, make in boiler room, to keep clean environment to ensure, thus both decreased the operation intensity of workman, greatly reduce again the impact of dust on workers health.
Description
Technical field
The invention belongs to Industrial Boiler field, be specially a kind of fully-automatic biomass Industrial Boiler.
Background technology
Along with people utilize and expanding production continually developing of biomass energy in recent years, also corresponding appearance much utilizes biological material as the Industrial Boiler of fuel on the market, but these Industrial Boilers all also exist certain defect in use and in structure, a hopper is equipped with in general boiler body front, an automanual feeder is joined in boiler front, supporting on the side of boiler room have a material field, kettleman sees that the material in hopper has run low, just going to material field that material won over trolley is poured on inside feeder, then pressing switch activated feeder pours into material inside hopper, hopper sends material into burner hearth, kettleman manually regulates the feed gate of hopper to control the size of feeding coal, described semi-automatic semi-artificial boiler must have kettleman look on examine and etc. to be fed, larger waste is caused to manpower, and the health of the dust of material to workman causes damage.
Summary of the invention
The object of this invention is to provide a kind of fully-automatic biomass Industrial Boiler, can manpower be saved and reduce the impact of living beings dust on kettleman's health.
Technical scheme of the present invention is: a kind of fully-automatic biomass Industrial Boiler, comprises elevator, discharging pit, storage bin, conveyer, hopper, star feeder, screw(-type) feeder, boiler body, air blast and air-introduced machine; Described elevator is connected with storage bin upper end charging aperture pipeline, described storage bin inwall at least arranges two charge level detectors, described charge level detector is connected with hoister control on-off circuit, high-order charge level detector senses material then elevator shutdown, and low level charge level detector senses without material then elevator start; Described storage bin lower end discharging opening is equipped with pneumatic gate valve, described storage bin lower end discharging opening is connected by conveyer with hopper, two charge level detectors described hopper inwall are equipped with, represent high and low two material surplus height respectively, described charge level detector is connected with pneumatic gate valve gauge tap circuit, charge level detector is detected as height then pneumatic gate valve closedown, and charge level detector is detected as low, and pneumatic gate valve is opened; Described hopper, star feeder are connected successively with screw(-type) feeder; The furnace outlet place of described boiler body is provided with pressure transmitter; Described screw(-type) feeder, star feeder, air blast and air-introduced machine are all furnished with frequency converter.
Present invention achieves the upgrading from the semi-automatic boiler needing manpower to participate in full-automatic boiler, and be totally enclosed from elevator to boiler body, almost there is no dust pollution, make in boiler room, to keep clean environment to ensure, both decrease the operation intensity of workman, greatly reduce again the impact of dust on workers health.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The preferred embodiments of the present invention are: a kind of fully-automatic biomass Industrial Boiler, comprise elevator 1, discharging pit 2, storage bin 3, conveyer 6, hopper 7, star feeder 5, boiler body 8, air blast 10 and air-introduced machine 9, described elevator 1 is connected with storage bin 3 upper end charging aperture pipeline, described storage bin 3 lower end discharging opening is connected by conveyer 6 with hopper 7, described hopper 7, star feeder 5 is connected successively with screw(-type) feeder 4, the furnace outlet place of described boiler body 8 is provided with pressure transmitter, described screw(-type) feeder 4, star feeder 5, air blast 10 and air-introduced machine 9 are all furnished with frequency converter.
Described storage bin 3 lower end discharging opening is equipped with pneumatic gate valve, described hopper 7 inwall is equipped with two charge level detectors, represent high and low two material surplus height respectively, described charge level detector is connected with pneumatic gate valve gauge tap circuit, charge level detector is detected as height then pneumatic gate valve closedown, and charge level detector is detected as low, and pneumatic gate valve is opened.
Described storage bin 3 inwall at least arranges two charge level detectors, and described charge level detector is connected with elevator 1 gauge tap circuit, high-order charge level detector sense material then elevator 1 shut down, low level charge level detector sense without material then elevator 1 start shooting.
When described fully-automatic biomass Industrial Boiler work, star feeder 5 and screw(-type) feeder 4 control the size of feeding coal automatically according to the change of pressure of boiler, air blast 10 controls the size of air output automatically according to the Parameters variation of boiler tail oxygen analyzer, for ensureing that the pressure of burner hearth (in advance a setting force value) air-introduced machine 9 in certain scope controls the size of absorbing quantity automatically.When the fuel in hopper drops to low level, storage bin 3 starts automatically to the belt material delivering 6 of hopper 7, and the pneumatic gate valve below storage bin 8 is opened automatically; When the fuel in hopper 7 is raised to a high position, the pneumatic gate valve below storage bin 8 is closed automatically, and storage bin 8 stops automatically to the belt material delivering 6 of hopper.When the fuel in storage bin 3 drops to low level, elevator 1 automatically starts and starts haul; When the fuel in storage bin 3 is raised to a high position, elevator 1 automatically cuts out and stops haul.Thus this steam generator system achieves upgrading from semi-automatic to full automatic.Another native system is totally enclosed from elevator 1 to boiler body 8, does not therefore almost have dust pollution, makes keep clean environment in boiler room.
Claims (1)
1. a fully-automatic biomass Industrial Boiler, comprises elevator, discharging pit, storage bin, conveyer, hopper, star feeder, screw(-type) feeder, boiler body, air blast and air-introduced machine; It is characterized in that: described elevator is connected with storage bin upper end charging aperture pipeline, described storage bin inwall at least arranges two charge level detectors, described charge level detector is connected with hoister control on-off circuit, high-order charge level detector senses material then elevator shutdown, and low level charge level detector senses without material then elevator start; Described storage bin lower end discharging opening is equipped with pneumatic gate valve, described storage bin lower end discharging opening is connected by conveyer with hopper, two charge level detectors described hopper inwall are equipped with, represent high and low two material surplus height respectively, described charge level detector is connected with pneumatic gate valve gauge tap circuit, charge level detector is detected as height then pneumatic gate valve closedown, and charge level detector is detected as low, and pneumatic gate valve is opened; Described hopper, star feeder are connected successively with screw(-type) feeder; The furnace outlet place of described boiler body is provided with pressure transmitter; Described screw(-type) feeder, star feeder, air blast and air-introduced machine are all furnished with frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342461.2A CN103398373B (en) | 2013-08-08 | 2013-08-08 | Fully-automatic biomass Industrial Boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342461.2A CN103398373B (en) | 2013-08-08 | 2013-08-08 | Fully-automatic biomass Industrial Boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398373A CN103398373A (en) | 2013-11-20 |
| CN103398373B true CN103398373B (en) | 2015-08-05 |
Family
ID=49562052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310342461.2A Active CN103398373B (en) | 2013-08-08 | 2013-08-08 | Fully-automatic biomass Industrial Boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN103398373B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180151A (en) * | 2015-10-13 | 2015-12-23 | 灌阳县鸿运矿山设备有限公司 | Biomass fuel machine |
| CN113217908A (en) * | 2021-05-06 | 2021-08-06 | 江西江右净达热能科技有限公司 | Biomass briquette fuel combustion system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2475225A (en) * | 1944-05-24 | 1949-07-05 | Ralph Burch | Reversible screw feeder and crusher mechanism with means to automatically eject indestructible oversize foreign matter |
| CN1116876A (en) * | 1993-01-28 | 1996-02-14 | 霍尔伯格·乔尔格 | Solid fuel burner |
| CN101135455A (en) * | 2007-09-21 | 2008-03-05 | 北京国电富通科技发展有限责任公司 | Conveyor having cooling down function and cooling down slag method |
| CN102012105A (en) * | 2010-04-28 | 2011-04-13 | 山东圣威新能源有限公司 | Full-automatic control device of fried biomass boiler |
| US8011329B2 (en) * | 2007-07-18 | 2011-09-06 | Hardy Willie J | Automatically controlled outdoor pelletized bio-fuel-burning hydronic heater |
| CN202823296U (en) * | 2012-08-27 | 2013-03-27 | 大连佳源新能源科技开发有限公司 | Full-automatic biomass fuel granulator |
-
2013
- 2013-08-08 CN CN201310342461.2A patent/CN103398373B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2475225A (en) * | 1944-05-24 | 1949-07-05 | Ralph Burch | Reversible screw feeder and crusher mechanism with means to automatically eject indestructible oversize foreign matter |
| CN1116876A (en) * | 1993-01-28 | 1996-02-14 | 霍尔伯格·乔尔格 | Solid fuel burner |
| US8011329B2 (en) * | 2007-07-18 | 2011-09-06 | Hardy Willie J | Automatically controlled outdoor pelletized bio-fuel-burning hydronic heater |
| CN101135455A (en) * | 2007-09-21 | 2008-03-05 | 北京国电富通科技发展有限责任公司 | Conveyor having cooling down function and cooling down slag method |
| CN102012105A (en) * | 2010-04-28 | 2011-04-13 | 山东圣威新能源有限公司 | Full-automatic control device of fried biomass boiler |
| CN202823296U (en) * | 2012-08-27 | 2013-03-27 | 大连佳源新能源科技开发有限公司 | Full-automatic biomass fuel granulator |
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| Publication number | Publication date |
|---|---|
| CN103398373A (en) | 2013-11-20 |
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