CN104566342A - Straw direct-fired heat supply device - Google Patents
Straw direct-fired heat supply device Download PDFInfo
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- CN104566342A CN104566342A CN201410555778.9A CN201410555778A CN104566342A CN 104566342 A CN104566342 A CN 104566342A CN 201410555778 A CN201410555778 A CN 201410555778A CN 104566342 A CN104566342 A CN 104566342A
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- motor
- stalk
- blanking
- controller
- storage tank
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Abstract
The invention discloses a straw direct-fired heat supply device. The device comprises a storage tank, a feeding motor, a buffer tank, an instrument box, a discharge motor, a blowing fan, a discharge hole, a fuel furnace, an ash discharge scraper, a feeder, an ash discharge motor, a scraper shaft, a discharger, a fire stopping plate and a chimney, wherein the automatic feeder is arranged between the storage tank and the buffer tank; the automatic discharger is arranged between the buffer tank and the discharge hole; the automatic ash discharge scraper is arranged in the combustion furnace; the automatic blowing fan and the fire stopping plate are arranged at the discharge hole. Simply cut straws are placed in the storage tank and the buffer tank; then firepower is selected or parameters are manually set from a control panel of a controller; next the straws in the straw furnace are ignited, a straw combustion controller is started, and automatic feeding, ash discharge and blowing are performed by the controller according to the firepower parameter, so the straws in the furnace are efficiently combusted to achieve the purpose of interrupted heat supply. The device is convenient and easy to use, and the heating cost of rural families, greenhouses and the like in winter is greatly reduced.
Description
Technical field
The present invention relates to a kind of heating plant of stalk direct combustion, particularly a kind of automatic blanking (stalk), automatic ash-removing, and the heating plant of energy efficient combustion stalk.
Background technology
Due to seasonality and the transport inconvenience of stalk, cause a large amount of stalk burned in the ground for spring, cause environmental pollution and energy waste; Straw burning being carried out heat supply is effective one of approach utilizing stalk, but current straw burning heating equipment or by manual filler (stalk or stalk particle), waste time and energy; By gasification, complicated operation, the thermal efficiency are low, therefore do not obtain wide popularization and application.
This device adopts Machine Design, Based Intelligent Control and sensor technology, and provide a kind of structure simple, the stalk direct combustion heating equipment of automation, can effectively improve straw burning efficiency, can be widely used in the heat supply such as rural households and booth heating.
Summary of the invention
The shortcoming that family's heating uses and burning straw particle cost is too high is not suitable in order to overcome gasification furnace, the invention provides a kind of straw burning device automatically, this device can not only burn completely through the stalk of simple cutting, and realizes continual heat supply by the next automatic control combustion of control system collection environment temperature.
The technical solution adopted for the present invention to solve the technical problems is: comprise storage tank (1), blanking motor (2), surge tank (3), instrument box (4), buffering blanking motor (5), blowing fan (6), feed opening (7), combustion furnace (8), lower grey scraper plate (9), feed appliance (10), lower grey motor (11), scraper shaft (12), blanking device (13), fireguard (14), chimney (15), the feed appliance (10) controlled by blanking motor (2) is set between storage tank (1) and surge tank (3), the blanking device (13) controlled by buffering blanking motor (5) is set between surge tank (3) and feed opening (7), the lower grey scraper plate (9) controlled by scraper shaft (12) by lower grey motor (11) is set in combustion furnace (8), chimney (15) is connected with combustion furnace (8), feed opening (7) arranges automatic ventilating fan (6) and fireguard (14), controller part is arranged in instrument box (4), controller can according to pre-set parameter, auto feed, lower ash and air-supply, stalk in stove is burnt completely, reach the object of uninterrupted heat supply.
Feature of the present invention is: the stalk of simple cutting is put into storage tank and surge tank, before plant running, directly can select the size of firepower, and control system can according to parameters such as the adjustment of pre-set firepower feeding, blanking, lower ash, air intakes; Then the stalk in combustion furnace is lighted, after normal combustion, start straw burning controller just can auto feed, lower ash and air-supply, and environmentally temperature adjusts blanking velocity automatically, the High-efficiency straw rate in stove is burnt, reaches the object of uninterrupted heat supply.
The invention has the beneficial effects as follows: under the control of straw burning controller, at straw burning simultaneously very completely, continual heat supply can be realized, simple to operate; The present invention will reduce rural households and the heating cost of booth etc. in winter greatly.
Accompanying drawing explanation
Fig. 1 is section of structure of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described:
As shown in Figure 1, the present invention is made up of storage tank 1, blanking motor 2, surge tank 3, instrument box 4, buffering blanking motor 5, blowing fan 6, feed opening 7, combustion furnace 8, lower grey scraper plate 9, feed appliance 10, lower grey motor 11, scraper shaft 12, blanking device 13, fireguard 14, chimney 15.
Blanking device (13) is compiled into circular hollow structure by wide for 1CM iron bar, and circular surface is evenly distributed and is about the thorn of 5CM, reaches the object of quantitative stalk.
Arrange auto-feeder 10 between storage tank 1 and surge tank 2, arrange automatic foodstuff releasing apparatus 13 between surge tank 3 and feed opening 7, arrange lower grey scraper plate automatically in combustion furnace 8, feed opening 7 arranges automatic ventilating fan 6 and fireguard 14, and controller is arranged in instrument box 4.
Combustion furnace 8 top connects feed opening 7; Control blanking device 13 by controller parameter blanking motor 5 and the stalk in surge tank 3 is quantitatively transported to feed opening 7; It is the stalk that surge tank 3 carries D-M (Determiner-Measure) construction loose that blanking motor 2 controls feed appliance 10 by simply rolling the stalk cut in storage tank 1 by controller parameter.
In order to make stalk Thorough combustion in combustion furnace 8, blowing fan 6 is installed outside feed opening 7; Lower grey motor 11 controls scraper shaft 12 and rotates lower ash by controller parameter; Lower grey scraper plate 9 timing is combustion furnace 8 auxiliary combustion, ash discharge.
In order to prevent tempering from lighting stalk in surge tank 3, stalk in fire and surge tank 3 is isolated by fireguard 6; Blowing fan 14 can be combustion-supporting and prevent cooking stove from smoldering.
In order to prevent lower grey motor 11 temperature too high, lower grey motor 11 is arranged on surge tank 3.
A kind of using method of stalk direct combustion heating equipment:
A. first the stalk of simple cutting is put into storage tank 1 and surge tank 3;
B. then by the control panel on instrument box 4 being selected the size of firepower, control system can according to parameters such as the adjustment of pre-set firepower feeding, blanking, lower ash, air intakes;
C. then the stalk in combustion furnace 8 is lighted, after stove normal combustion, start straw burning controller;
D. stalk direct combustion equipment is in the process of work, controller gathers environment temperature, and automatically control blanking motor 5 and adjust blanking velocity, automatically control lower grey motor 11 to adjust lower grey speed and automatically to control blowing fan 6 to adjust air supply velocity, High-efficiency straw rate in stove is burnt, reaches the object of uninterrupted heat supply.
A kind of control method of stalk direct combustion heating equipment:
A. controller control feeding motor 2 drives feed appliance 10 to be transported in surge tank 3 by simply rolling the stalk cut in storage tank 1;
B. controller control buffering blanking motor 5 drives blanking device (13) that the quantitative stalk of call for fire is transported to feed opening 7;
C. controller controls lower grey motor 11 and drives lower grey scraper plate 9 in combustion furnace 8, ashes in timing cleaning combustion furnace 8.
Claims (4)
1. a stalk direct combustion heating plant, comprises storage tank (1), blanking motor (2), surge tank (3), instrument box (4), buffering blanking motor (5), blowing fan (6), feed opening (7), combustion furnace (8), lower grey scraper plate (9), feed appliance (10), lower grey motor (11), scraper shaft (12), blanking device (13), fireguard (14), chimney (15), it is characterized in that: the feed appliance (10) controlled by blanking motor (2) is set between storage tank (1) and surge tank (3), the blanking device (13) controlled by buffering blanking motor (5) is set between surge tank (3) and feed opening (7), the lower grey scraper plate (9) controlled by scraper shaft (12) by lower grey motor (11) is set in combustion furnace (8), chimney (15) is connected with combustion furnace (8), feed opening (7) arranges automatic ventilating fan (6) and fireguard (14), and controller part is arranged in instrument box (4).
2. stalk direct combustion heating plant according to claim 1, is characterized in that: blanking device (13) is compiled into circular hollow structure by wide for 1CM iron bar, and circular surface is evenly distributed and is about the thorn of 5CM, reaches the object of quantitative stalk.
3. a using method for stalk direct combustion heating plant according to claim 1, is characterized in that:
A. first the stalk of simple cutting is put into storage tank (1) and surge tank (3);
B. then by the control panel on instrument box (4) being selected the size of firepower, control system can according to parameters such as the adjustment of pre-set firepower feeding, blanking, lower ash, air intakes;
C. then the stalk in combustion furnace (8) is lighted, after stove normal combustion, start straw burning controller;
D. stalk direct combustion equipment is in the process of work, controller gathers environment temperature, and control blanking motor (5) adjusts blanking velocity automatically, the lower grey motor (11) of automatic control adjusts lower grey speed and automatically controls blowing fan (6) and adjusts air supply velocity, High-efficiency straw rate in stove is burnt, reaches the object of uninterrupted heat supply.
4. a control method for stalk direct combustion heating plant according to claim 1, is characterized in that:
A. controller control feeding motor (2) drives feed appliance (10) to be transported in surge tank (3) by simply rolling the stalk cut in storage tank (1);
B. controller controls buffering blanking motor (5) drive blanking device (13) and the quantitative stalk of call for fire is transported to feed opening (7);
C. controller controls lower grey motor (11) and drives lower grey scraper plate (9) in combustion furnace (8), and combustion furnace (8) interior ashes are cleared up in timing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555778.9A CN104566342B (en) | 2014-10-20 | 2014-10-20 | A kind of stalk direct combustion heating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555778.9A CN104566342B (en) | 2014-10-20 | 2014-10-20 | A kind of stalk direct combustion heating plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104566342A true CN104566342A (en) | 2015-04-29 |
| CN104566342B CN104566342B (en) | 2017-11-03 |
Family
ID=53083042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410555778.9A Expired - Fee Related CN104566342B (en) | 2014-10-20 | 2014-10-20 | A kind of stalk direct combustion heating plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN104566342B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492756Y (en) * | 2001-07-03 | 2002-05-22 | 车战斌 | Crop straw-compressing automatic burning stove |
| CN201237348Y (en) * | 2008-04-07 | 2009-05-13 | 李晓兰 | Feeding type stalk direct combustion stove |
| CN101799168A (en) * | 2009-05-04 | 2010-08-11 | 上海蓝鸟环境科技发展有限公司 | Biomass power generation integrated system method |
| CN202141198U (en) * | 2011-06-15 | 2012-02-08 | 山东多乐采暖设备有限责任公司 | Straw particle boiler |
| CN203036627U (en) * | 2013-02-01 | 2013-07-03 | 曾福英 | Boiler with coal storage function |
| CN203131800U (en) * | 2013-03-13 | 2013-08-14 | 福建绿源新能源科技有限公司 | Movable auto-feed combined type biomass pellet burner |
| ES2432475A2 (en) * | 2012-05-31 | 2013-12-03 | Jose Enrique MORATALLA MARTINEZ | Biomass boiler for multiple fuel (Machine-translation by Google Translate, not legally binding) |
| CN203442796U (en) * | 2013-08-30 | 2014-02-19 | 大连吉成电站辅机设备有限公司 | Novel straw fuel gas generating stove |
-
2014
- 2014-10-20 CN CN201410555778.9A patent/CN104566342B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492756Y (en) * | 2001-07-03 | 2002-05-22 | 车战斌 | Crop straw-compressing automatic burning stove |
| CN201237348Y (en) * | 2008-04-07 | 2009-05-13 | 李晓兰 | Feeding type stalk direct combustion stove |
| CN101799168A (en) * | 2009-05-04 | 2010-08-11 | 上海蓝鸟环境科技发展有限公司 | Biomass power generation integrated system method |
| CN202141198U (en) * | 2011-06-15 | 2012-02-08 | 山东多乐采暖设备有限责任公司 | Straw particle boiler |
| ES2432475A2 (en) * | 2012-05-31 | 2013-12-03 | Jose Enrique MORATALLA MARTINEZ | Biomass boiler for multiple fuel (Machine-translation by Google Translate, not legally binding) |
| CN203036627U (en) * | 2013-02-01 | 2013-07-03 | 曾福英 | Boiler with coal storage function |
| CN203131800U (en) * | 2013-03-13 | 2013-08-14 | 福建绿源新能源科技有限公司 | Movable auto-feed combined type biomass pellet burner |
| CN203442796U (en) * | 2013-08-30 | 2014-02-19 | 大连吉成电站辅机设备有限公司 | Novel straw fuel gas generating stove |
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| Publication number | Publication date |
|---|---|
| CN104566342B (en) | 2017-11-03 |
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| C10 | Entry into substantive examination | ||
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Granted publication date: 20171103 Termination date: 20181020 |