CN205119027U - Biomass furnace of environmental protection - Google Patents
Biomass furnace of environmental protection Download PDFInfo
- Publication number
- CN205119027U CN205119027U CN201520822271.5U CN201520822271U CN205119027U CN 205119027 U CN205119027 U CN 205119027U CN 201520822271 U CN201520822271 U CN 201520822271U CN 205119027 U CN205119027 U CN 205119027U
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- chamber
- hopper
- heat
- ash bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses a biomass furnace of environmental protection, including furnace body, combustion chamber, heat -exchanging chamber, hot tube replacement, collection smoke -box, hopper and screw feeder, the bottom of furnace body is equipped with pull formula ash bucket, and the top of pull formula ash bucket is equipped with the combustion chamber, the junction of combustion chamber and pull formula ash bucket is fixed with the grate, and the below of grate is equipped with first air intake, the both sides of clearance mouth are equipped with the second air intake, the turbine feeder is installed with the junction of inlet pipe to the hopper, some firearms are installed to the bottom of combustion chamber, and the top of combustion chamber is equipped with heat -exchanging chamber, heat -exchanging chamber's internally mounted has many hot tube replacement, and fixed stop is established to the both sides of hot tube replacement's inner wall, heat -exchanging chamber's top is equipped with an album smoke -box, and the upper end of collection smoke -box is equipped with the dust filter screen. The utility model discloses not only combustion efficiency is high, and heat utilization efficiency is high, green, and simple structure has practiced thrift manufacturing cost moreover.
Description
Technical field
The utility model relates to field of boilers, is specially a kind of biomass stove of environmental protection.
Background technology
Along with the rise of biomass fuel, be that the boiler of fuel is also widely used with biological particles, the efficiency of combustion taking biological particles as the biomass stove of fuel is higher than the efficiency of combustion of the boiler being fuel with straw and chip, but the length of the hot replace tubes of existing biomass stove is shorter, it is not high that heat changes efficiency, thus heat utilization efficiency is lower, cause the waste of the energy, and certain pollution is caused to air due to insufficient meeting of burning, if use the size strengthening biomass stove to go the length increasing hot replace tubes, production cost can be increased.
Utility model content
The purpose of this utility model is the biomass stove providing a kind of environmental protection, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of biomass stove of environmental protection, comprise body of heater, combustion chamber, heat-exchanging chamber, hot replace tubes, fume collecting chamber, hopper and screw feeder, the bottom of described body of heater is provided with drawing and pulling type ash bucket, the top of drawing and pulling type ash bucket is provided with combustion chamber, the junction of described combustion chamber and drawing and pulling type ash bucket is fixed with fire grate, the below of fire grate is provided with the first air inlet, the top of described fire grate is provided with clean-up port, the both sides of clean-up port are provided with the second air inlet, described first air inlet and the second air inlet are all connected by the air blast of guide duct with the side of body of heater, the side of described combustion chamber is provided with charging aperture, charging aperture place is connected with feed pipe, the other end of described feed pipe is provided with hopper, the junction of hopper and feed pipe is provided with turbine feed appliance, the bottom of described combustion chamber is provided with igniter, the top of combustion chamber is provided with heat-exchanging chamber, the inside of described heat-exchanging chamber is provided with many hot replace tubes, fixed dam is established in the both sides of the inwall of hot replace tubes, the top of described heat-exchanging chamber is provided with fume collecting chamber, the upper end of fume collecting chamber is provided with filtering dust net, the top of described fume collecting chamber is provided with exhaust opening, the side of described body of heater is provided with hopper, one end of described screw feeder is positioned at hopper, the other end of screw feeder is positioned at the top of hopper.
Preferably, the diameter of the top of described combustion chamber is less than the diameter of the below of combustion chamber.
Preferably, the front end of described baffle plate is downward-sloping, and is 45 degree with the angle of the tube wall of hot replace tubes.
Compared with prior art, the beneficial effects of the utility model are: the biomass stove of this environmental protection, by up-narrow and down-wide combustion chamber, make flue gas can enter heat-exchanging chamber fast, improve heat utilization efficiency, be provided with the first air inlet and the second air inlet simultaneously, make burning more abundant, save fuel, by being provided with baffle plate in hot replace tubes, the stroke of flue gas in hot replace tubes is not only made to lengthen, improve thermal conversion rate, structure is simple, save cost, and can by the contact remove portion dust of flue gas and baffle plate, be provided with filtering dust net in the upper end of fume collecting chamber simultaneously, filter the dust in flue gas, protection of the environment, meet the life idea of environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is hot replace tubes structural representation of the present utility model.
In figure: 1, body of heater, 2, drawing and pulling type ash bucket, 3, igniter, the 4, first air inlet, 5, the second air inlet, 6, clean-up port, 7, combustion chamber, 8, heat-exchanging chamber, 9, hot replace tubes, 10, filtering dust net, 11, fume collecting chamber, 12, exhaust opening, 13, fire grate, 14, charging aperture, 15, feed pipe, 16, hopper, 17, turbine feed appliance, 18, screw feeder, 19, hopper, 20, air blast, 21, guide duct, 22, baffle plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of technical scheme: a kind of biomass stove of environmental protection, comprise body of heater 1, combustion chamber 7, heat-exchanging chamber 8, hot replace tubes 9, fume collecting chamber 11, hopper 16 and screw feeder 18, the bottom of body of heater 1 is provided with drawing and pulling type ash bucket 2, the top of drawing and pulling type ash bucket 2 is provided with combustion chamber 7, the diameter of the top of combustion chamber 7 is less than the diameter of the below of combustion chamber 7, combustion chamber 7 is fixed with fire grate 13 with the junction of drawing and pulling type ash bucket 2, the below of fire grate 13 is provided with the first air inlet 4, the top of fire grate 13 is provided with clean-up port 6, the both sides of clean-up port 6 are provided with the second air inlet 5, first air inlet 4 is all connected with the air blast 20 of the side of body of heater 1 by guide duct 21 with the second air inlet 5, the side of combustion chamber 7 is provided with charging aperture 14, charging aperture 14 place is connected with feed pipe 15, the other end of feed pipe 15 is provided with hopper 16, hopper 16 is provided with turbine feed appliance 17 with the junction of feed pipe 15, the bottom of combustion chamber 7 is provided with igniter 3, the top of combustion chamber 7 is provided with heat-exchanging chamber 8, the inside of heat-exchanging chamber 8 is provided with many hot replace tubes 9, fixed dam 22 is established in the both sides of the inwall of hot replace tubes 9, the front end of baffle plate 22 is downward-sloping, and be 45 degree with the angle of the tube wall of hot replace tubes 9, the top of heat-exchanging chamber 8 is provided with fume collecting chamber 11, the upper end of fume collecting chamber 11 is provided with filtering dust net 10, the top of fume collecting chamber 11 is provided with exhaust opening 12, the side of body of heater 1 is provided with hopper 19, one end of screw feeder 18 is positioned at hopper 19, the other end of screw feeder 18 is positioned at the top of hopper 16.
Operation principle: the biological particles in hopper 19 is delivered in hopper 16 by screw feeder 18, then by turbine feeder 17 and feed pipe 15, biological particles is made a gift to someone in combustion chamber 7 by charging aperture 14, then lighted a fire by igniter 3, open air blast 20 again, by the first air inlet 4 and the second air inlet 5 to air blast in combustion chamber 7, the flue gas that burning produces enters the hot replace tubes in heat-exchanging chamber 8, by hot replace tubes 9, heat conduction is gone out, finally, flue gas through overheated replace tubes 9 enters fume collecting chamber 11, discharged by exhaust opening 12 after filtering dust net 10.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and improvement design thereof and replace or change, all should be encompassed in protection domain of the present utility model.
Claims (3)
1. the biomass stove of an environmental protection, comprise body of heater (1), combustion chamber (7), heat-exchanging chamber (8), hot replace tubes (9), fume collecting chamber (11), hopper (16) and screw feeder (18), it is characterized in that: the bottom of described body of heater (1) is provided with drawing and pulling type ash bucket (2), the top of drawing and pulling type ash bucket (2) is provided with combustion chamber (7), described combustion chamber (7) is fixed with fire grate (13) with the junction of drawing and pulling type ash bucket (2), the below of fire grate (13) is provided with the first air inlet (4), the top of described fire grate (13) is provided with clean-up port (6), the both sides of clean-up port (6) are provided with the second air inlet (5), described first air inlet (4) and the second air inlet (5) are all connected with the air blast (20) of the side of body of heater (1) by guide duct (21), the side of described combustion chamber (7) is provided with charging aperture (14), charging aperture (14) place is connected with feed pipe (15), the other end of described feed pipe (15) is provided with hopper (16), hopper (16) is provided with turbine feed appliance (17) with the junction of feed pipe (15), the bottom of described combustion chamber (7) is provided with igniter (3), the top of combustion chamber (7) is provided with heat-exchanging chamber (8), the inside of described heat-exchanging chamber (8) is provided with many hot replace tubes (9), fixed dam (22) is established in the both sides of the inwall of hot replace tubes (9), the top of described heat-exchanging chamber (8) is provided with fume collecting chamber (11), the upper end of fume collecting chamber (11) is provided with filtering dust net (10), the top of described fume collecting chamber (11) is provided with exhaust opening (12), the side of described body of heater (1) is provided with hopper (19), one end of described screw feeder (18) is positioned at hopper (19), the other end of screw feeder (18) is positioned at the top of hopper (16).
2. the biomass stove of a kind of environmental protection according to claim 1, is characterized in that: the diameter of the top of described combustion chamber (7) is less than the diameter of the below of combustion chamber (7).
3. the biomass stove of a kind of environmental protection according to claim 1, is characterized in that: the front end of described baffle plate (22) is downward-sloping, and is 45 degree with the angle of the tube wall of hot replace tubes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822271.5U CN205119027U (en) | 2015-10-21 | 2015-10-21 | Biomass furnace of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822271.5U CN205119027U (en) | 2015-10-21 | 2015-10-21 | Biomass furnace of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205119027U true CN205119027U (en) | 2016-03-30 |
Family
ID=55574637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520822271.5U Expired - Fee Related CN205119027U (en) | 2015-10-21 | 2015-10-21 | Biomass furnace of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205119027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202530A (en) * | 2015-10-21 | 2015-12-30 | 重庆光煦科技有限公司 | Environment-friendly biomass furnace |
-
2015
- 2015-10-21 CN CN201520822271.5U patent/CN205119027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202530A (en) * | 2015-10-21 | 2015-12-30 | 重庆光煦科技有限公司 | Environment-friendly biomass furnace |
| CN105202530B (en) * | 2015-10-21 | 2018-08-07 | 西安巴洛特热能科技有限公司 | A kind of biomass stove of environmental protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205746917U (en) | One is cooked a meal warm household cleaning coal burning boiler | |
| CN104896728B (en) | A kind of inverse positive burning boiler of usable biomass fuel | |
| CN205717165U (en) | A kind of high-efficiency energy-saving biomass boiler | |
| CN201589407U (en) | Coal-fired gasification boiler | |
| CN203443099U (en) | Environment-friendly, energy-saving and high-efficiency hot-water boiler | |
| CN204880674U (en) | Living beings whirlwind gasification boiler | |
| CN205119027U (en) | Biomass furnace of environmental protection | |
| CN204100300U (en) | Energy-saving and efficient return air furnace | |
| CN201066195Y (en) | Horizontal type reverse-combusting coal-firing boiler | |
| CN210717515U (en) | Chain type grate multi-return biomass boiler | |
| CN201811194U (en) | Horizontal coal gasification boiler | |
| CN204739577U (en) | Biomass fuel boiler | |
| CN209541168U (en) | Coal dust organic heat carrier furnace in bulk | |
| CN105202530A (en) | Environment-friendly biomass furnace | |
| CN203336814U (en) | Horizontal hot water boiler | |
| CN201074840Y (en) | Horizontal water-fire pipe dual-fire-grate inverse-burning boiler | |
| CN103471137A (en) | Multiple-return-stroke reverse combustion heating boiler | |
| CN202618250U (en) | Double-pressure air inducing heating device | |
| CN206787041U (en) | A kind of coal-fired coal-gasified hot-water boiler | |
| CN207487135U (en) | Pipeline energy-saving hot blast furnace | |
| CN205402682U (en) | Living beings numerical control boiler | |
| CN206958893U (en) | A kind of energy-efficient Industrial Boiler | |
| CN205664380U (en) | Novel high -efficiency biological matter boiler | |
| CN204786561U (en) | High efficiency return air stove | |
| CN203848276U (en) | Environment-friendly pulverized coal combustion furnace |
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 |
Granted publication date: 20160330 Termination date: 20161021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |