CN209588029U - Horizontal fire tube combustor - Google Patents
Horizontal fire tube combustor Download PDFInfo
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- CN209588029U CN209588029U CN201920082375.5U CN201920082375U CN209588029U CN 209588029 U CN209588029 U CN 209588029U CN 201920082375 U CN201920082375 U CN 201920082375U CN 209588029 U CN209588029 U CN 209588029U
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- fire tube
- horizontal fire
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- horizontal
- ontology
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Abstract
The utility model discloses horizontal fire tube combustors, it is related to technical field of combustion equipment, it solves a large amount of tar generated in combustion process and fuel particle condensation is fused together and slagging is deposited among the fire-outtaking tube of combustor, so that the problem of the cleaning trouble to fire tube inner wall, its key points of the technical solution are that: including ontology, horizontal fire tube, ignition and loading hopper, the bottom end of loading hopper is equipped with feeder；The end of feeder is communicated with burner hearth；Horizontal fire tube is located at the side wall in burner hearth equipped with air inlet；The inner wall of ontology is equipped with the blower of burner hearth connection；The inner wall of ontology is equipped with end and is located at the coke removing appts in horizontal fire tube；The control switch that ontology bottom end is connected with power supply device and connect with power supply device.It is fused together the inner wall slagging deposition in horizontal fire tube with the tar and fuel particle condensation for preventing fuel particle from generating during horizontal fiery combustion inner pipe, consequently facilitating the effect of the cleaning to horizontal fire tube inner wall.
Description
Technical field
The utility model relates to technical field of combustion equipment, more specifically, it relates to horizontal fire tube combustor.
Background technique
In the combustor concept of broad sense, water heater, gas stove or even lighter of household etc. are construed as burning
One kind of machine.By its working principle, combustor can be defined as a kind of substance being passed through this chemical reaction mode of burning
It is converted into a kind of equipment of thermal energy, i.e., air and fuel are pressed into proper proportion mix and convert so that its full combustion by pre-mixing apparatus.
Combustor can be divided into Oil-combustion combusting machine and gas burner system, biomass combustion machine according to fuel.With in severe power shortage, oil famine, electricity price
Rise, the anxiety of the energy situations such as rise of the oil price and problem of environmental pollution it is increasingly serious, various industries start to renewable energy
The use consciousness in source is gradually reinforced, and wherein the utilization of biomass energy is current most practicable solution.Biomass fuel
Burning machine is a kind of biomass semi-gasification automatic control combustion engine, high by the biomass of fuel of organic biomass such as biological particles
Anneal crack solution combustor.
Currently, existing biomass combustion machine mainly includes combustor cavity, feed bin, feed bin are provided in combustor cavity
Discharge port be connected with feed system, the inner wall of combustor cavity is connected with burner hearth, and the end of burner hearth is connect with feed system, furnace
Thorax is connected with bocca far from the end of feed system；Rotatable liner is plugged in burner hearth, in the outer wall and burner hearth of liner
Air duct is formed between wall, offers ventilation hole on the outer wall of liner；Blower system is provided in combustor cavity, blower system
Air outlet is connect with air duct.
Biomass combustion machine in the prior art makes the biological particles in feed bin enter the interior of burner hearth by feed system
Gallbladder simultaneously burns in liner, and blower system is also the bocca air-supply that burner hearth end is arranged in while for liner air-supply, makes
Bocca sprays fire source.But biomass combustion machine in the prior art is not avoided that in combustion process during burning and fires
It burns a large amount of tar of insufficient generation and fuel particle condensation is fused together and slagging is deposited among the fire-outtaking tube of combustor, make
It obtains very inconvenient to the cleaning of fire tube.
Utility model content
The purpose of the utility model is to provide horizontal fire tube combustor, having prevents fuel particle in horizontal fiery combustion inner pipe
During the tar that generates and fuel particle condensation be fused together the inner wall slagging deposition in horizontal fire tube, consequently facilitating right
The effect of the cleaning of horizontal fire tube inner wall.
The above-mentioned technical purpose of the utility model has the technical scheme that horizontal fire tube combustor,
The horizontal fire tube that is connect including ontology, with this body sidewall, the ignition connecting with horizontal fire tube close to the end of ontology and
It is located within the body the loading hopper on portion top, the bottom end of the loading hopper is equipped with the feeder being connected to loading hopper；It is described
The end of feeder is communicated with the burner hearth being fixedly connected with this body sidewall；The feeder is located at the end in burner hearth through level
The side wall of fire tube is connected to horizontal fire tube；The horizontal fire tube is located at the side wall in burner hearth equipped with air inlet；The ontology it is interior
Wall is fixedly connected with the blower that air outlet is connected to burner hearth；The inner wall of the ontology is fixedly connected with end and is located in horizontal fire tube
Coke removing appts, the coke removing appts are located at the side wall in horizontal fire tube close to the inner wall of horizontal fire tube；The ontology bottom end connects
The control switch for being connected to power supply device and being connect with power supply device.
By using above-mentioned technical proposal, when using combustor, by biomass fuel by loading hopper send into
In the feeder of funnel connection；Using feeder, convenient for fuel is transported in horizontal fire tube；It is then turned on ignition
And blower, so that being mixed into horizontal fire tube with air, and to be fired in the end in horizontal fire tube close to ontology
It burns；Meanwhile by blower, can be blown from the flame that horizontal fiery combustion inner pipe generates to the flame of horizontal fire tube convenient for fuel
It is sprayed at mouthful；In the course of work of entire combustor, the coke removing appts in horizontal fire tube, Neng Goufang are located at by start end portion
The tar and fuel particle condensation that only fuel particle generates during horizontal fiery combustion inner pipe are fused together in horizontal fire
The inner wall slagging of pipe deposits, consequently facilitating the cleaning to horizontal fire tube inner wall.
The utility model is further arranged to: the coke removing appts include be fixedly connected with ontology inner sidewall and telescopic end with
The parallel telescopic cylinder of burner hearth horizontal axis；The telescopic end of the telescopic cylinder is connected with end and is located at pushing away in horizontal fire tube
Bar, the push rod are located at the end in horizontal fire tube close to the inner wall of horizontal fire tube；The telescopic cylinder is connect with power supply device.
By using above-mentioned technical proposal, by telescopic cylinder, convenient for driving the push rod connecting with telescopic cylinder telescopic end
Stretching motion is carried out on the horizontal line of horizontal fire tube inner wall inside the horizontal fire tube, so as in time will be in combustion process
The tar of generation is pushed open with the slagging that fuel particle is combined into from the inner wall of horizontal fire tube, thus produced by preventing in combustion process
Tar and the slagging that is combined into of fuel particle deposited in the inner wall of horizontal fire tube, consequently facilitating to the clear of horizontal fire tube inner wall
Reason.
The utility model is further arranged to: the push rod is hollow cylindrical rod；The outer wall of the push rod offers more
A air holes；The end of the push rod is fixedly connected with the steel brush contradicted with horizontal fire tube inner wall.
By using above-mentioned technical proposal, using air holes, convenient for supplementing the air in horizontal fire tube, convenient for level
Fuel in fire tube can more fully burn；Using steel brush, convenient for swiping the slagging for being deposited on horizontal fire tube inner wall.
The utility model is further arranged to: the body interior bottom end is fixedly connected with output shaft and burner hearth horizontal axis
The end of parallel driving motor, the driving motor output shaft is located in burner hearth；The output shaft of the driving motor is fixed to be connected
It is connected to driving gear；The outer wall that the horizontal fire tube is located in burner hearth is arranged with the driven gear engaged with driving gear；It is described
Driving motor is connect with power supply device.
By using above-mentioned technical proposal, using driving motor, convenient for driving the active connecting with driving motor output shaft
Gear rotation, to drive the driven gear engaged with driving gear to be rotated, so that the water with driven gear socket
Flat fire tube can rotate, consequently facilitating coke removing appts carry out decoking work to each position of horizontal fire tube inner wall.
The utility model is further arranged to: the outer wall of the horizontal fire tube is socketed with the set that end is connect with burner hearth sidewall
Cylinder；The outer wall of the horizontal fire tube is fixedly connected with multiple thermoelectric generation films, end of the thermoelectric generation film far from horizontal fire tube
Extend outside casing in portion；The thermoelectric generation film is connect with power supply device.
Using thermoelectric generation film the heat of horizontal fire tube outer wall is utilized by using above-mentioned technical proposal
Power generation, so that power supply device is stored into, convenient for enhancing the power-on time of power supply device, to improve the utilization rate of the energy.
The utility model is further arranged to: the ontology is fixedly connected with telescopic end and send far from the inner sidewall of feeder
The rotating electric machine of barrel centerline axis parallel；The output shaft of the rotating electric machine is fixedly connected with the spiral inside feeder
Bar；The rotating electric machine is connect with power supply device.
By using above-mentioned technical proposal, using rotating electric machine, convenient for driving the screw rod being located in feeder rotation, from
And convenient for the fuel for entering feeder from loading hopper to be transported to igniting place of horizontal fire tube.
The utility model is further arranged to: the bottom end of the ontology is fixedly connected with hydraulic lifting post；The hydraulic liter
The bottom end of drop column is connected with rubber pad.
By using above-mentioned technical proposal, using hydraulic lifting post, convenient for can also while being supported to ontology
The height for adjusting ontology, to adjust the height of horizontal fire tube bocca；Using rubber pad, convenient for preventing hydraulic lifting post long-term
It makes moist and corrodes with ground face contact.
In conclusion the utility model has the following beneficial effects: fuel particle can be prevented in water by coke removing appts
It is heavy that the tar and fuel particle condensation generated during flat fire combustion inner pipe is fused together the inner wall slagging in horizontal fire tube
Product, consequently facilitating the cleaning to horizontal fire tube inner wall；It is convenient for using air holes convenient for supplementing the air in horizontal fire tube
Fuel in horizontal fire tube can more fully burn；Using steel brush, convenient for swiping the slagging for being deposited on horizontal fire tube inner wall；Benefit
With driving motor, the work of driving gear rotation and the driven gear engaged with driving gear, it is able to drive horizontal fire tube and carries out
Rotation, consequently facilitating coke removing appts carry out decoking work to each position of horizontal fire tube inner wall；Using thermoelectric generation film, so that
The heat of horizontal fire tube outer wall can be utilized power generation, to be stored into power supply device, when power supply convenient for enhancing power supply device
Between, to improve the utilization rate of the energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in the utility model embodiment；
Fig. 2 is the structural schematic diagram of push rod in the utility model embodiment；
Fig. 3 is the enlarged drawing in Fig. 1 at A.
In figure: 1, ontology；2, horizontal fire tube；3, ignition；4, loading hopper；5, feeder；6, burner hearth；7, it enters the wind
Mouthful；8, blower；9, coke removing appts；10, power supply device；11, control switch；12, telescopic cylinder；13, push rod；14, air holes；15,
Steel brush；16, driving motor；17, driving gear；18, driven gear；19, sleeve；20, thermoelectric generation film；21, rotating electric machine；
22, screw rod；23, hydraulic lifting post；24, rubber pad.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-3.
Embodiment: horizontal 2 combustor of fire tube is connect including ontology 1, with 1 side wall of ontology as shown in Figure 1, Figure 2 and Figure 3
Horizontal fire tube 2, the ignition 3 that connect with horizontal fire tube 2 close to the end of ontology 1 and positioned at 1 inner tip of ontology into
Funnel 4, the bottom end of loading hopper 4 are connected with the feeder 5 being connected to loading hopper 4.The end of feeder 5 is communicated with and this
The burner hearth 6 that 1 side wall of body is fixedly connected.Feeder 5 is located at side wall and horizontal fire tube 2 of the end in burner hearth 6 through horizontal fire tube 2
Connection.The side wall that horizontal fire tube 2 is located in burner hearth 6 is machined with air inlet 7.The inner wall of ontology 1 is fixedly connected with air outlet and furnace
The blower 8 that thorax 6 is connected to.The inner wall of ontology 1 is fixedly connected with the coke removing appts 9 that end is located in horizontal fire tube 2, coke removing appts 9
The inner wall of side wall in horizontal fire tube 2 close to horizontal fire tube 2.1 bottom end of ontology is connected with power supply device 10 and fills with power supply
Set the control switch 11 of 10 connections.
In the present embodiment, power supply device 10 is battery.Ignition 3 is connect with power supply device 10.Power supply device
10 are powered for ignition 3, blower 8 and coke removing appts 9.When using combustor, biomass fuel is passed through into charging
Funnel 4 is sent into the feeder 5 being connected to loading hopper 4.Using feeder 5, convenient for fuel is transported in horizontal fire tube 2.
It is then turned on ignition 3 and blower 8, so that being mixed into horizontal fire tube 2 with air, and is made in horizontal fire tube 2
It burns in the end of ontology 1.Meanwhile by blower 8, the flame for generation of burning in horizontal fire tube 2 convenient for fuel
It can be blown to ejection at the bocca of horizontal fire tube 2.In the course of work of entire combustor, it is located at by start end portion
Coke removing appts 9 in horizontal fire tube 2, the tar that can prevent fuel particle from generating during burning in horizontal fire tube 2 with
Fuel particle condensation is fused together the inner wall slagging deposition in horizontal fire tube 2, consequently facilitating to the clear of horizontal 2 inner wall of fire tube
Reason.
Coke removing appts 9 include being fixedly connected with 1 inner sidewall of ontology and flexible gas that telescopic end is parallel with 6 horizontal axis of burner hearth
Cylinder 12.The telescopic end of telescopic cylinder 12 is connected with the push rod 13 that end is located in horizontal fire tube 2, and push rod 13 is located at horizontal fire tube 2
Inner wall of the interior end close to horizontal fire tube 2.Telescopic cylinder 12 is connect with power supply device 10.
In the present embodiment, using telescopic cylinder 12, the push rod 13 connecting with 12 telescopic end of telescopic cylinder can be driven to exist
2 inside of horizontal fire tube carries out stretching motion on the horizontal line of horizontal 2 inner wall of fire tube, so as in time will be in combustion process
The tar of generation is pushed open with the slagging that fuel particle is combined into from the inner wall of horizontal fire tube 2, to prevent from being produced in combustion process
The slagging that raw tar and fuel particle is combined into is deposited in the inner wall of horizontal fire tube 2, consequently facilitating to horizontal 2 inner wall of fire tube
Cleaning.
Push rod 13 is hollow cylindrical rod.The outer wall of push rod 13 offers multiple air holes 14.The end of push rod 13 is fixed to be connected
It is connected to the steel brush 15 contradicted with horizontal 2 inner wall of fire tube.
In the present embodiment, using air holes 14, convenient for supplementing the air in horizontal fire tube 2, it is convenient for horizontal fire tube 2
Interior fuel can more fully burn.Using steel brush 15, convenient for swiping the slagging for being deposited on horizontal 2 inner wall of fire tube.
1 inner bottom of ontology is fixedly connected with the output shaft driving motor 16 parallel with 6 horizontal axis of burner hearth, driving motor
The end of 16 output shafts is located in burner hearth 6.The output shaft of driving motor 16 is fixedly connected with driving gear 17.Horizontal fire tube 2
The driven gear 18 engaged with driving gear 17 is arranged in the outer wall in burner hearth 6.Driving motor 16 is connect with power supply device 10.
In the present embodiment, using driving motor 16, convenient for driving the driving gear for exporting axis connection with driving motor 16
17 rotations, to drive the driven gear 18 engaged with driving gear 17 to be rotated, so that being socketed with driven gear 18
Horizontal fire tube 2 can rotate, consequently facilitating each position of 9 pairs of coke removing appts horizontal 2 inner walls of fire tube carries out decoking work.
The outer wall of horizontal fire tube 2 is socketed with the sleeve 19 that end is connect with 6 side wall of burner hearth.The outer wall of horizontal fire tube 2 is fixed
Multiple thermoelectric generation films 20 are connected with, thermoelectric generation film 20 is extended outside casing far from the end of horizontal fire tube 2.Thermoelectric generation film
20 connect with power supply device 10.
In the present embodiment, by thermoelectric generation film 20, the heat of horizontal 2 outer wall of fire tube is enabled to be utilized power generation,
To be stored into power supply device 10, convenient for enhancing the power-on time of power supply device 10, to improve the utilization rate of the energy.
Ontology 1 is fixedly connected with the electric rotating of telescopic end Yu 5 centerline axis parallel of feeder far from the inner sidewall of feeder 5
Machine 21.The output shaft of rotating electric machine 21 is fixedly connected with the screw rod 22 inside feeder 5.Rotating electric machine 21 and power supply fill
Set 10 connections.
In the present embodiment, by rotating electric machine 21, convenient for driving the screw rod 22 being located in feeder 5 to rotate, thus
Convenient for the fuel for entering feeder 5 from loading hopper 4 to be transported to igniting place of horizontal fire tube 2.
The bottom end of ontology 1 is fixedly connected with hydraulic lifting post 23.The bottom end of hydraulic lifting post 23 is connected with rubber pad 24.
In the present embodiment, using hydraulic lifting post 23, convenient for this can also be adjusted while being supported to ontology 1
The height of body 1, to adjust the height of horizontal 2 bocca of fire tube.Using rubber pad 24, convenient for preventing hydraulic lifting post 23 long-term
It makes moist and corrodes with ground face contact.
Working principle: when using combustor, biomass fuel is sent by loading hopper 4 to loading hopper 4 and is connected to
Feeder 5 in.By feeder 5, convenient for fuel is transported in horizontal fire tube 2.It is then turned on ignition 3 and blower
8, so that being mixed into horizontal fire tube 2 with air, and to burn in the end of ontology 1 in horizontal fire tube 2.
Meanwhile by blower 8, the flame for generation of burning in horizontal fire tube 2 convenient for fuel can be blown to the flame of horizontal fire tube 2
It is sprayed at mouthful.In the course of work of entire combustor, the coke removing appts 9 in horizontal fire tube 2 are located at by start end portion, it can
Tar and the fuel particle condensation for preventing fuel particle from generating during burning in horizontal fire tube 2 are fused together in level
The inner wall slagging of fire tube 2 deposits, consequently facilitating the cleaning to horizontal 2 inner wall of fire tube.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. horizontal fire tube (2) combustor, including ontology (1), the horizontal fire tube (2) being connect with ontology (1) side wall and horizontal fire tube
(2) ignition (3) that the end of close ontology (1) connects and the loading hopper (4) positioned at ontology (1) inner tip,
Be characterized in: the bottom end of the loading hopper (4) is equipped with the feeder (5) being connected to loading hopper (4)；The feeder (5)
End is communicated with the burner hearth (6) being fixedly connected with ontology (1) side wall；The end that the feeder (5) is located in burner hearth (6) is run through
The side wall of horizontal fire tube (2) is connected to horizontal fire tube (2)；The horizontal fire tube (2) is located at the side wall in burner hearth (6) and is equipped with air inlet
Mouth (7)；The inner wall of the ontology (1) is fixedly connected with the blower (8) that air outlet is connected to burner hearth (6)；The ontology (1) it is interior
Wall is fixedly connected with the coke removing appts (9) that end is located in horizontal fire tube (2), and the coke removing appts (9) are located at horizontal fire tube (2)
Inner wall of the interior side wall close to horizontal fire tube (2)；Ontology (1) bottom end is connected with power supply device (10) and and power supply device
(10) control switch (11) connected.
2. horizontal fire tube (2) combustor according to claim 1, it is characterized in that: the coke removing appts (9) include and ontology
(1) telescopic cylinder (12) that inner sidewall is fixedly connected and telescopic end is parallel with burner hearth (6) horizontal axis；The telescopic cylinder (12)
Telescopic end be connected with the push rod (13) that end is located in horizontal fire tube (2), the push rod (13) is located in horizontal fire tube (2)
Inner wall of the end close to horizontal fire tube (2)；The telescopic cylinder (12) connect with power supply device (10).
3. horizontal fire tube (2) combustor according to claim 2, it is characterized in that: the push rod (13) is hollow cylindricality
Bar；The outer wall of the push rod (13) offers multiple air holes (14)；The end of the push rod (13) is fixedly connected with and level fire
Manage the steel brush (15) that (2) inner wall contradicts.
4. horizontal fire tube (2) combustor according to claim 1 connects it is characterized in that: the ontology (1) inner bottom is fixed
It is connected to the output shaft driving motor parallel with burner hearth (6) horizontal axis (16), the end position of driving motor (16) output shaft
In burner hearth (6)；The output shaft of the driving motor (16) is fixedly connected with driving gear (17)；Horizontal fire tube (2) position
The driven gear (18) engaged with driving gear (17) is arranged in the outer wall in burner hearth (6)；The driving motor (16) and electricity
Source device (10) connection.
5. horizontal fire tube (2) combustor according to claim 1, it is characterized in that: the outer wall of the horizontal fire tube (2) is socketed
The sleeve (19) for thering is end to connect with burner hearth (6) side wall；The outer wall of the horizontal fire tube (2) is fixedly connected with multiple thermo-electric generations
Piece (20), the thermoelectric generation film (20) are extended outside casing far from the end of horizontal fire tube (2)；The thermoelectric generation film (20)
It is connect with power supply device (10).
6. horizontal fire tube (2) combustor according to claim 1, it is characterized in that: the ontology (1) is far from feeder (5)
Inner sidewall be fixedly connected with the rotating electric machine (21) of telescopic end Yu feeder (5) centerline axis parallel；The rotating electric machine
(21) output shaft is fixedly connected with the screw rod (22) internal positioned at feeder (5)；The rotating electric machine (21) and power supply fill
Set (10) connection.
7. horizontal fire tube (2) combustor according to claim 1, it is characterized in that: the bottom end of the ontology (1) is fixedly connected
There are hydraulic lifting post (23)；The bottom end of the hydraulic lifting post (23) is connected with rubber pad (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082375.5U CN209588029U (en) | 2019-01-18 | 2019-01-18 | Horizontal fire tube combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082375.5U CN209588029U (en) | 2019-01-18 | 2019-01-18 | Horizontal fire tube combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209588029U true CN209588029U (en) | 2019-11-05 |
Family
ID=68353813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082375.5U Expired - Fee Related CN209588029U (en) | 2019-01-18 | 2019-01-18 | Horizontal fire tube combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209588029U (en) |
-
2019
- 2019-01-18 CN CN201920082375.5U patent/CN209588029U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |