CN107747729A - A kind of low emission biomass energy-saving burner - Google Patents
A kind of low emission biomass energy-saving burner Download PDFInfo
- Publication number
- CN107747729A CN107747729A CN201711191087.5A CN201711191087A CN107747729A CN 107747729 A CN107747729 A CN 107747729A CN 201711191087 A CN201711191087 A CN 201711191087A CN 107747729 A CN107747729 A CN 107747729A
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- water
- burner
- pipe
- low emission
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/16—Over-feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/04—Regenerating the washing fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/20—Feeding/conveying devices
- F23K2203/202—Feeding/conveying devices using screws
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The invention discloses a kind of low emission biomass energy-saving burner, it is characterised in that：Including burner hearth (2), the tank body (1) being arranged on the outside of burner hearth (2), the charging gear being connected with burner hearth (2), the air blower (8) being connected with burner hearth (2), the stirring motor (21) being arranged at the top of burner hearth (2), it is internal that one end is located at burner hearth (2), agitating device of the other end behind the top of burner hearth (2) with the power output axis connection of stirring motor (21), it is connected by air inlet pipe (12) with burner hearth (2) and the internal fluid reservoir (15) that filtered fluid is housed, and the circulation filter being connected with fluid reservoir (15).A cavity is formed between the tank body and burner hearth of the present invention, water can be filled in the cavity, by heat transfer come the water in heating cavity, preferably make use of heat energy caused by burner.The outlet side of air inlet pipe of the present invention is soaked in filtered fluid, flue gas conveying come in after by filtrate, can be just discharged to after getting rid of the molecule in flue gas in air, so as to avoid polluting air.
Description
Technical field
The present invention relates to a kind of burner, in particular to a kind of low emission biomass energy-saving burner.
Background technology
With the continuous development of science and technology, people are continuously increased in production and living to the demand of the energy, biomass energy
It has been widely used.However, biomass combustion device its caused heat utilization rate at present on the market is not high, energy is caused
Source wastes, and caused flue gas can also pollute air.
The content of the invention
It is an object of the invention to overcome the drawbacks described above present in traditional biomass combustion device, there is provided a kind of low row
Free material energy-saving combustion apparatus.
The purpose of the present invention is achieved through the following technical solutions：A kind of low emission biomass energy-saving burner, including stove
Thorax, the tank body being arranged on the outside of burner hearth, the charging gear being connected with burner hearth, the air blower being connected with burner hearth, it is arranged on stove
Stirring motor at the top of thorax, one end is located inside burner hearth, power output of the other end behind the top of burner hearth with stirring motor
The agitating device of axis connection, is connected and the internal fluid reservoir that filtered fluid is housed by air inlet pipe with burner hearth, and and fluid reservoir
The circulation filter of connection；Cavity is formed between the tank body and burner hearth, water inlet and delivery port are provided with the tank body；
The outlet side of the air inlet pipe is located inside fluid reservoir and is soaked in filtered fluid, and escape pipe is provided with the fluid reservoir；Institute
Stating circulation filter includes filter, and water inlet end is connected with liquid storage pot bottom, outlet pipe is then connected with the water inlet of filter
The first water pipe, the second water pipe that the delivery port connection of water inlet end and filter, water side then connect with the upper end of fluid reservoir, if
The water pump on the second water pipe is put, and the magnetic valve being arranged on the first water pipe.
The agitating device includes turn that lower end is located inside burner hearth, upper end is connected after burner hearth bottom with stirring motor
Axle, it is arranged on the agitator arm of rotating shaft lower end.
The agitator arm includes the base being fixedly connected with rotating shaft lower end, several blades being arranged on base.
The quantity of the blade is 3, and is evenly distributed on base.
The filter includes shell, sets anthracite filter layer, the stone set gradually inside the housing and from top to bottom
Sand filter layer and boulder bed.
The charging gear includes the screw feeder pipe connected with burner hearth, is connected with screw feeder pipe for driving spiral
The motor of feed pipe, and the hopper connected with screw feeder pipe.
The interior lower end of the burner hearth is provided with mesh screen, and burner hearth bottom is provided with ash discharging hole.
Water supplement port is provided with the fluid reservoir.
The present invention compared with the prior art, has advantages below and beneficial effect：
(1) cavity is formed between tank body and burner hearth of the invention, water can be filled in the cavity, is added by heat transfer
Water in hot cavity, it preferably make use of heat energy caused by burner.
(2) outlet side of air inlet pipe of the invention is soaked in filtered fluid, flue gas conveying come in after by filtrate,
It can be just discharged to after getting rid of the molecule in flue gas in air, so as to avoid polluting air.
(3) present invention is filtered by circulation filter to the filtered fluid in fluid reservoir, so as to making repeatedly
With filtered fluid, filtering cost is saved.
(4) present invention drives agitating device to rotate by stirring motor, slowly stirs the biomass fuel in burner hearth, makes
Biomass fuel combustion is more abundant.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present invention.
Fig. 2 is the structure chart of filter.
Fig. 3 is the structure chart of the agitator arm of the present invention.
Reference in above-mentioned accompanying drawing is：1-tank body, 2-burner hearth, 3-cavity, 4-motor, 5-hopper, 6-enter
The mouth of a river, 7-screw feeder pipe, 8-air blower, 9-ash discharging hole, 10-mesh screen, 11-delivery port, 12-air inlet pipe, 13-benefit
The mouth of a river, 14-escape pipe, 15-fluid reservoir, 16-water pump, the 17-the second water pipe, 18-filter, the filtering of 181-anthracite
Layer, 182-quartz sand filtration layer, 183-boulder bed, 184-shell, the 19-the first water pipe, 20-magnetic valve, 21-stirring electricity
Machine, 22-rotating shaft, 23-base, 24-blade.
Embodiment
The present invention is described in further detail with reference to embodiment, but embodiments of the present invention are not limited to
This.
Embodiment
As shown in figure 1, the water circulation smoke filtration biomass energy-saving burner of the present invention, including burner hearth 2, it is arranged on stove
The tank body 1 in the outside of thorax 2；Cavity 3 is formed between the tank body 1 and burner hearth 2, and water inlet 6 and delivery port are provided with the tank body 1
11；From water inlet 6 into cavity 3 injected clear water, when biomass is burnt in the burner hearth 2, heat then passes to clear in cavity 3
Water, so as to be heated to clear water, the clear water after heating can release from delivery port 11, the domestic water as people；So then can be with
Heat energy caused by burner is made full use of, avoids thermal waste.
In order to preferably add biomass fuel into burner hearth 2, the burner also include be connected with burner hearth 2 to
Expect device.Specifically, the charging gear includes the screw feeder pipe 7 connected with burner hearth 2, it is connected with screw feeder pipe 7 and is used for
Drive the motor 4 of screw feeder pipe 7, and the hopper 5 connected with screw feeder pipe 7.In use, biology is added into hopper 5
Matter fuel, hopper 5 is opened, biomass fuel then enters screw feeder pipe 7, now starts motor 4, and motor 4 drives spiral to give
Biomass fuel is then sent into burner hearth 2 by expects pipe 7, screw feeder pipe 7.
In order that biomass fuel combustion is more abundant, the burner is additionally provided with air blower 8, and the air blower 8 goes out
Air port is connected with burner hearth 2, by air blower 8 come air flow of taking, makes biomass fuel combustion more abundant.
In addition, the interior lower end of the burner hearth 2 is provided with mesh screen 10, and the bottom of burner hearth 2 is provided with ash discharging hole 9.Biomass fuel
Ash caused by material burning drops to the bottom of burner hearth 2 from mesh screen 10, ash can be discharged into burner hearth 2 by ash discharging hole 9.
Further, the top of the burner hearth 2 is provided with stirring motor 21, and one end is additionally provided with burner hearth 2 and is located at stove
Inside thorax 2, other end agitating device with the power output axis connection of stirring motor 21 behind the top of burner hearth 2；The stirring
Motor 21 can drive agitating device to rotate.
Specifically, the agitating device is located inside burner hearth 2 including lower end, upper end passes through shaft joint after running through the bottom of burner hearth 2
With the rotating shaft 22 of the power output axis connection of stirring motor 21, the agitator arm of the lower end of rotating shaft 22 is arranged on.When stirring motor 21
Rotating shaft 22 and agitator arm can be then driven to rotate during rotation.
The agitator arm includes the base 23 for being fixedly connected on the lower end of rotating shaft 22, several blades being welded on base 23
24, as shown in Figure 3.Specifically, in the present embodiment, the quantity of the blade 24 is arranged to 3, and is evenly distributed in base 23
On, i.e., 60 degree of angles are formed between every two blades 24.When agitator arm rotates, blade 24 stirs the biomass in burner hearth 2
Fuel, make biomass fuel combustion more abundant, reduce the discharge of carbon dioxide.
In order to flue gas caused by filtration combustion, reduce pollution, the burner also include fluid reservoir 15 and with
The circulation filter that fluid reservoir 15 connects.Specifically, the fluid reservoir 15 is connected by air inlet pipe 12 with burner hearth 2, the fluid reservoir
15 inside be equipped with filtered fluid, and the inlet end of the air inlet pipe 12 connects with burner hearth 2, its outlet side is then located inside fluid reservoir 15 and soaked
Steep in filtered fluid；In use, flue gas is come in from air inlet pipe 12, and discharges from the gas outlet of air inlet pipe 12, by filtered fluid mistake
Flue gas after filter is no longer doped with particulate matter.Escape pipe 14 is additionally provided with the fluid reservoir 15, the flue gas after filtering is from going out
Tracheae 14 is discharged.The filtered fluid can be realized using clear water.
In order that filtered fluid may be reused, the circulation filter is as shown in figure 1, it includes filter 18, water inlet
Hold the first water pipe 19 being then connected with the connection of the bottom of fluid reservoir 15, outlet pipe with the water inlet of filter 18, water inlet end and filtering
The second water pipe 17 that the delivery port connection of device 18, water side then connect with the upper end of fluid reservoir 15, is arranged on the second water pipe 17
Water pump 16, and the magnetic valve 20 being arranged on the first water pipe 19.
In use, opening magnetic valve 20, and start water pump 16, the filtered fluid in fluid reservoir 15 then conveys through the first water pipe 19
To filter 18, it is transmitted back to after the filtering of filter 18 by the second water pipe 17 in fluid reservoir 15, so then recursive use
Filtered fluid.
Specifically, the filter 18 includes shell 184, the inside of shell 184 and the nothing from top to bottom set gradually are arranged on
Bituminous coal filter layer 181, quartz sand filtration layer 182 and boulder bed 183, structure is as shown in Figure 2.Filtered fluid is from filter 18
Water inlet inputs, respectively from filter 18 after the filtering of anthracite filter layer 181, quartz sand filtration layer 182 and boulder bed 183
Delivery outlet discharge.
In order to which filtered fluid can be supplemented, water supplement port 13 is additionally provided with the fluid reservoir 15.
As described above, the present invention can be realized well.
Claims (8)
- A kind of 1. low emission biomass energy-saving burner, it is characterised in that：Including burner hearth (2), it is arranged on the outside of burner hearth (2) Tank body (1), the charging gear being connected with burner hearth (2), the air blower (8) being connected with burner hearth (2), it is arranged on burner hearth (2) top The stirring motor (21) in portion, one end be located at burner hearth (2) is internal, the other end behind the top of burner hearth (2) with stirring motor (21) Power output axis connection agitating device, be connected by air inlet pipe (12) with burner hearth (2) and the internal storage that filtered fluid is housed Flow container (15), and the circulation filter being connected with fluid reservoir (15)；Cavity is formed between the tank body (1) and burner hearth (2) (3) water inlet (6) and delivery port (11), are provided with the tank body (1)；The outlet side of the air inlet pipe (12) is located at fluid reservoir (15) inside and it is soaked in filtered fluid, escape pipe (14) is provided with the fluid reservoir (15)；The circulation filter bag Include filter (18), water inlet end is connected with fluid reservoir (15) bottom, outlet pipe is then connected with the water inlet of filter (18) the One water pipe (19), water inlet end is connected with the delivery port of filter (18), water side then connects with the upper end of fluid reservoir (15) Two water pipes (17), the water pump (16) being arranged on the second water pipe (17), and the magnetic valve being arranged on the first water pipe (19) (20)。
- A kind of 2. low emission biomass energy-saving burner according to claim 1, it is characterised in that：The agitating device Including the rotating shaft (22) that lower end is located at burner hearth (2) inside, upper end is connected behind burner hearth (2) bottom with stirring motor (21), if Put the agitator arm in rotating shaft (22) lower end.
- A kind of 3. low emission biomass energy-saving burner according to claim 2, it is characterised in that：The agitator arm Including the base (23) being fixedly connected with rotating shaft (22) lower end, several blades (24) being arranged on base (23).
- A kind of 4. low emission biomass energy-saving burner according to claim 3, it is characterised in that：The blade (24) Quantity be 3, and be evenly distributed on base (23).
- A kind of 5. low emission biomass energy-saving burner according to claim 4, it is characterised in that：The filter (18) include shell (184), be arranged on shell (184) is internal and from top to bottom sets gradually anthracite filter layer (181), stone Sand filter layer (182) and boulder bed (183).
- A kind of 6. low emission biomass energy-saving burner according to claim 5, it is characterised in that：The charging gear Including the screw feeder pipe (7) connected with burner hearth (2), it is connected with screw feeder pipe (7) for driving screw feeder pipe (7) Motor (4), and the hopper (5) connected with screw feeder pipe (7).
- A kind of 7. low emission biomass energy-saving burner according to claim 6, it is characterised in that：The burner hearth (2) Interior lower end be provided with mesh screen (10), and burner hearth (2) bottom is provided with ash discharging hole (9).
- A kind of 8. low emission biomass energy-saving burner according to claim 7, it is characterised in that：The fluid reservoir (15) water supplement port (14) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191087.5A CN107747729A (en) | 2017-11-24 | 2017-11-24 | A kind of low emission biomass energy-saving burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191087.5A CN107747729A (en) | 2017-11-24 | 2017-11-24 | A kind of low emission biomass energy-saving burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107747729A true CN107747729A (en) | 2018-03-02 |
Family
ID=61251912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191087.5A Pending CN107747729A (en) | 2017-11-24 | 2017-11-24 | A kind of low emission biomass energy-saving burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107747729A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506917A (en) * | 2018-03-30 | 2018-09-07 | 芜湖鸣人热能设备有限公司 | Automatically remove the industrial steam stove of ashes |
| CN108758610A (en) * | 2018-06-19 | 2018-11-06 | 蒙城县盛焰秸秆有限公司 | A kind of environment friendly biological particle furnace |
| CN111895451A (en) * | 2020-07-27 | 2020-11-06 | 山东禄旭环保科技有限公司 | Multifunctional biomass particle heating stove |
-
2017
- 2017-11-24 CN CN201711191087.5A patent/CN107747729A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506917A (en) * | 2018-03-30 | 2018-09-07 | 芜湖鸣人热能设备有限公司 | Automatically remove the industrial steam stove of ashes |
| CN108758610A (en) * | 2018-06-19 | 2018-11-06 | 蒙城县盛焰秸秆有限公司 | A kind of environment friendly biological particle furnace |
| CN111895451A (en) * | 2020-07-27 | 2020-11-06 | 山东禄旭环保科技有限公司 | Multifunctional biomass particle heating stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180302 |
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| WD01 | Invention patent application deemed withdrawn after publication |