CN208475313U - A kind of biomass combustion boiler - Google Patents
A kind of biomass combustion boiler Download PDFInfo
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- CN208475313U CN208475313U CN201821160200.3U CN201821160200U CN208475313U CN 208475313 U CN208475313 U CN 208475313U CN 201821160200 U CN201821160200 U CN 201821160200U CN 208475313 U CN208475313 U CN 208475313U
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- boiler
- air hose
- bellows
- feeding port
- biomass combustion
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Abstract
The utility model discloses a kind of biomass combustion boilers, including feeding mechanism, wind sector, body chassis and boiler, the top of wind sector is arranged in the feeding mechanism, the right of feeding mechanism and wind sector is arranged in the boiler, the body chassis is arranged in feeding mechanism, the lower section of wind sector and boiler, the feeding mechanism includes hopper, first feeding port, feed screw, motor and the second feeding port, the wind sector includes blower, bellows and air hose, the body chassis includes bottom plate and universal wheel, the boiler includes boiler jacket and inside of boiler, the utility model structure is simple, high combustion efficiency, for a kind of novel biomass combustion boiler.
Description
Technical field
The utility model relates to biomass technical field, specifically a kind of biomass combustion boiler.
Background technique
Biomass refers to the various organisms generated using big gas and water, soil etc. by photosynthesis, i.e., one cuts with life
The organic substance that can be grown of life is commonly referred to as biomass, it includes plant, animal and microorganism；Generalized concept: biomass packet
Include all plants, microorganism and using plant, microorganism as the animal of food and its waste of production, representational life
Substance such as crops, agricultural waste material, timber, timber waste and animal wastes；Narrow sense concept: biomass is primarily referred to as agriculture
The lignocellulosics, farming industry leftover bits and pieces, agricultural such as stalk, trees during production of forestry in addition to grain and fruit
The substances such as fowl and animal excrement and waste during waste and Animal husbandry production；The characteristics of biomass: reproducibility, low pollution
Property and widely distributed property；Therefore biomass energy is the important component of renewable energy, and the Efficient Development of biomass energy utilizes,
Very positive effect will be played to the energy and ecological environment problem is solved；The not set air feed of biomass boiler in the prior art
Mechanism, so that the oxygen content inside burner hearth is not enough, so that there are no full combustions to be just discharged for biomass material,
The efficient feature of biomass energy is not met.
Utility model content
The purpose of this utility model is to provide a kind of biomass combustion boilers, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of biomass combustion boiler, including feeding mechanism, wind sector, body chassis and boiler, the feeding mechanism
The top of wind sector is set, and the right of feeding mechanism and wind sector, the body chassis setting is arranged in the boiler
In the lower section of feeding mechanism, wind sector and boiler, the feeding mechanism includes that hopper, the first feeding port, screw feeding are mechanical, electrical
Machine and the second feeding port, the wind sector include blower, bellows and air hose, and the body chassis includes bottom plate and universal wheel,
The boiler includes boiler jacket and inside of boiler.
As a further solution of the present invention: the inside of boiler is arranged inside boiler jacket, outside the boiler
The surface of shell is provided with sight burner, is provided with slag-drip opening below the sight burner, the right lateral surface of boiler jacket is additionally provided with cigarette
Gas dirt pocket, the flue gas ash removal room are connected to boiler jacket, are provided with smoke outlet, the inside of boiler on the right side of flue gas ash removal room
Top be provided with steam (vapor) outlet and filler, the steam (vapor) outlet and filler extend to boiler jacket top outer, steam
Steam valve and priming valve are respectively arranged with inside outlet and filler.
As a further solution of the present invention: fire grate and waste slag chamber are additionally provided with inside the boiler jacket, it is described
The top of waste slag chamber is arranged in fire grate, and the waste slag chamber is connected to slag-drip opening.
As a further solution of the present invention: the hopper is connected to the upper end of the first feeding port, described first is sent
The lower end of material mouth is connect with feed screw, and inlet valve is provided between the first feeding port and hopper, the feed screw
It is internally provided with central rotating shaft, the top of the central rotating shaft is fixedly connected by shaft coupling with the motor shaft of motor, the electricity
Machine is fixed at the top of boiler jacket by pillar, is provided with the second feeding port below the top of feed screw, described second send
The lower end of material mouth extends on the fire grate inside boiler jacket.
As a further solution of the present invention: the bottom of the feed screw is fixed on bottom plate by pillar,
Feed screw includes central rotating shaft, helical blade and shell, and the surface of the helical blade is provided with antiskid thread.
As a further solution of the present invention: the universal wheel is fixedly connected with the lower surface of bottom plate, the bottom plate
For hollow cuboid plate.
As a further solution of the present invention: the right side of the pillar of screw feeding motor spindle is arranged in the blower,
The right side of blower is arranged in the bellows, and the air hose includes the first air hose, the second air hose and third air hose, first air hose
The top of bellows is set, the first air hose is connected to bellows and the second feeding port, and second air hose is arranged in the right side of bellows, and second
Air hose is connected to fire grate and bellows inside boiler jacket, and the bottom of bellows is arranged in the third air hose, and third air hose passes through bottom
Plate is connected to flue gas ash removal room.
Compared with prior art, the utility model has the beneficial effects that
Wind sector described in the utility model includes blower, bellows, the first air hose, the second air hose and third air hose,
The right side of blower is arranged in the bellows, and the air hose includes the first air hose, the second air hose and third air hose, first air hose
The top of bellows is set, the first air hose is connected to bellows and the second feeding port, and second air hose is arranged in the right side of bellows, and second
Air hose is connected to fire grate and bellows inside boiler jacket, and the bottom of bellows is arranged in the third air hose, and third air hose passes through bottom
Plate is connected to flue gas ash removal room；Wind sector is adopted as the enough oxygen of offer inside burner hearth, so that biomass material is in furnace
It burns on fire grate inside thorax more abundant, so that the utility model is more efficient, in addition full combustion has been also reduced
The discharge of evil substance, effectively reduces the destruction to environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of boiler in the utility model.
Fig. 3 is the structural schematic diagram of feeding mechanism and wind sector in the utility model.
In figure: 1- hopper, 2- inlet valve, the first feeding port of 3-, 4- feed screw, 5- central rotating shaft, 6- motor, 7- branch
Column, 8- steam (vapor) outlet, the filler 9-, 10- priming valve, 11- steam valve, 12- smoke outlet, 13- flue gas ash removal room, 14- third wind
Pipe, 15- universal wheel, 16- see burner, 17- slag-drip opening, 18- bottom plate, 19- bellows, the second air hose of 20-, the first air hose of 21-, 22-
Second feeding port, 23- blower, 24- fire grate, 25- waste slag chamber, 26- inside of boiler, 27- boiler jacket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of biomass combustion boiler, including feeding mechanism, air feed
Mechanism, body chassis and boiler, the feeding mechanism are arranged in the top of wind sector, the boiler setting in feeding mechanism and
The lower section of feeding mechanism, wind sector and boiler, the feeding mechanism packet is arranged in the right of wind sector, the body chassis
Hopper 1, the first feeding port 3, feed screw 4, motor 6 and the second feeding port 22 are included, the wind sector includes blower 23, wind
Case 19 and air hose, the body chassis include bottom plate 18 and universal wheel 15, and the boiler includes boiler jacket 27 and inside of boiler
26。
In the utility model embodiment, the inside of boiler 26 is arranged inside boiler jacket 27, the boiler jacket 27
Surface be provided with and see burner 16, be provided with slag-drip opening 17 below the sight burner 16, the right lateral surface of boiler jacket 27 is also set
It is equipped with flue gas ash removal room 13, the flue gas ash removal room 13 is connected to boiler jacket 27, and smoke evacuation is provided on the right side of flue gas ash removal room 13
Mouth 12, the top of the inside of boiler 26 are provided with steam (vapor) outlet 8 and filler 9, and the steam (vapor) outlet 8 and filler 9 extend
To 27 top outer of boiler jacket, steam valve 11 and priming valve 10 are respectively arranged with inside steam (vapor) outlet 8 and filler 9, it is described
Fire grate 24 and waste slag chamber 25 are additionally provided with inside boiler jacket 27, the top of waste slag chamber 25 is arranged in the fire grate 24, described useless
Grit chamber 25 is connected to slag-drip opening 17.
In the utility model embodiment, the hopper 1 is connected to the upper end of the first feeding port 3, first feeding port 3
Lower end is connect with feed screw 4, is provided with inlet valve 2 between the first feeding port 3 and hopper 1, the feed screw 4 it is interior
Portion is provided with central rotating shaft 5, and the top of the central rotating shaft 5 is fixedly connected by shaft coupling with the motor shaft of motor 6, the electricity
Machine 6 is fixed on 27 top of boiler jacket by pillar 7, is provided with the second feeding port 22 below the top of feed screw 4, described
The lower end of second feeding port 22 extends on the fire grate 24 inside boiler jacket 27, and the bottom of the feed screw 4 passes through branch
Column 7 is fixed on bottom plate 18, and feed screw 4 includes central rotating shaft 5, helical blade and shell, the surface of the helical blade
It is provided with antiskid thread, the universal wheel 15 is fixedly connected with the lower surface of bottom plate 18, and the bottom plate 18 is hollow cuboid
Plate.
In the utility model embodiment, the right side of the pillar 7 of 4 bottom of feed screw is arranged in the blower 23, described
Bellows 19 are arranged in the right side of blower 23, and the air hose includes the first air hose 21, the second air hose 20 and third air hose 14, and described the
The top of bellows 19 is arranged in one air hose 21, and the first air hose 21 connection bellows 19 and the second feeding port 22, second air hose 20 are set
It sets on the right side of bellows 19, the second air hose 20 is connected to fire grate 24 and bellows 19 inside boiler jacket 27, the third air hose 14
The bottom of bellows 19 is set, and third air hose 14 passes through bottom plate 18 and is connected to flue gas ash removal room 13.
It should be further noted that blower 23 described in the utility model is DZ serial fan, the motor 6 is
Y series motor.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of biomass combustion boiler, including feeding mechanism, body chassis and boiler, which is characterized in that further include for blower
The top of wind sector is arranged in structure, the feeding mechanism, and the right of feeding mechanism and wind sector, institute is arranged in the boiler
State the lower section that feeding mechanism, wind sector and boiler is arranged in body chassis, the feeding mechanism includes hopper (1), first send
Material mouth (3), feed screw (4), motor (6) and the second feeding port (22), the wind sector include blower (23), bellows
(19) and air hose, the body chassis include bottom plate (18) and universal wheel (15), and the boiler includes boiler jacket (27) and pot
Furnace internal-lining (26).
2. biomass combustion boiler according to claim 1, which is characterized in that the inside of boiler (26) is arranged in boiler
Shell (27) is internal, and the surface of the boiler jacket (27), which is provided with, sees burner (16), is provided with below the sight burner (16)
Slag-drip opening (17), the right lateral surface of boiler jacket (27) are additionally provided with flue gas ash removal room (13), the flue gas ash removal room (13) with
Boiler jacket (27) connection, is provided with smoke outlet (12) on the right side of flue gas ash removal room (13), sets above the inside of boiler (26)
It is equipped with steam (vapor) outlet (8) and filler (9), the steam (vapor) outlet (8) and filler (9) extend to outer at the top of boiler jacket (27)
Side, steam (vapor) outlet (8) and filler (9) inside are respectively arranged with steam valve (11) and priming valve (10).
3. biomass combustion boiler according to claim 2, which is characterized in that also set up inside the boiler jacket (27)
There are fire grate (24) and waste slag chamber (25), fire grate (24) setting is in the top of waste slag chamber (25), the waste slag chamber (25) and row
Cinder notch (17) connection.
4. biomass combustion boiler according to claim 1, which is characterized in that the hopper (1) and the first feeding port (3)
Upper end connection, the lower end of first feeding port (3) connect with feed screw (4), the first feeding port (3) and hopper (1)
Between be provided with inlet valve (2), the feed screw (4) is internally provided with central rotating shaft (5), the central rotating shaft (5)
Top be fixedly connected by shaft coupling with the motor shaft of motor (6), the motor (6) is fixed on outside boiler by pillar (7)
At the top of shell (27), it is provided with the second feeding port (22) below the top of feed screw (4), under second feeding port (22)
End extends on the internal fire grate (24) of boiler jacket (27).
5. biomass combustion boiler according to claim 4, which is characterized in that the bottom of the feed screw (4) is logical
It crosses pillar (7) to be fixed on bottom plate (18), feed screw (4) includes central rotating shaft (5), helical blade and shell, the spiral shell
The surface of vane piece is provided with antiskid thread.
6. biomass combustion boiler according to claim 1, which is characterized in that the universal wheel (15) and bottom plate (18)
Lower surface is fixedly connected, and the bottom plate (18) is hollow cuboid plate.
7. biomass combustion boiler according to claim 1, which is characterized in that the blower (23) is arranged in screw feeding
The right side of the pillar (7) of machine (4) bottom, on the right side of blower (23), the air hose includes the first wind for bellows (19) setting
Manage (21), the second air hose (20) and third air hose (14), the top of the first air hose (21) setting bellows (19), the first air hose
(21) connection bellows (19) and the second feeding port (22), second air hose (20) are arranged in the right side of bellows (19), the second wind
The internal fire grate (24) of (20) connection boiler jacket (27) and bellows (19) are managed, the third air hose (14) is arranged in bellows (19)
Bottom, third air hose (14) pass through bottom plate (18) be connected to flue gas ash removal room (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160200.3U CN208475313U (en) | 2018-07-23 | 2018-07-23 | A kind of biomass combustion boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821160200.3U CN208475313U (en) | 2018-07-23 | 2018-07-23 | A kind of biomass combustion boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475313U true CN208475313U (en) | 2019-02-05 |
Family
ID=65207803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821160200.3U Active CN208475313U (en) | 2018-07-23 | 2018-07-23 | A kind of biomass combustion boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475313U (en) |
-
2018
- 2018-07-23 CN CN201821160200.3U patent/CN208475313U/en active Active
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