CN107702131A - Warming stove - Google Patents
Warming stove Download PDFInfo
- Publication number
- CN107702131A CN107702131A CN201711165065.1A CN201711165065A CN107702131A CN 107702131 A CN107702131 A CN 107702131A CN 201711165065 A CN201711165065 A CN 201711165065A CN 107702131 A CN107702131 A CN 107702131A
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- warming stove
- smoke pipe
- combustion
- feed mechanism
- 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
Links
Classifications
-
- 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
- F23K3/10—Under-feed arrangements
- F23K3/14—Under-feed arrangements feeding by screw
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
-
- 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
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/10—Supply line fittings
- F23K2203/102—Flashback safety, e.g. inertizing devices
-
- 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
Abstract
The invention discloses a kind of warming stove, belongs to heating installation field, is warmed oneself for biomass burning, it includes feed mechanism, combustion mechanism and smoke pipe, the feed mechanism comprises at least feeding port, and feeding port is connected with charging line, and the end of the charging line is connected with combustion mechanism；The combustion mechanism includes combustion chamber, and a side bottom of combustion chamber is provided with blast pipe, smoke pipe is distributed with above combustion chamber, is ashes case in combustion chamber and/or the lower section of smoke pipe；The combustion chamber and/or the outside of smoke pipe are covered with water tank.In view of above-mentioned technical proposal, the present invention can realize the abundant burning of biological particles, improve heat exchange efficiency, reduce the particulate matter quantity contained in flue gas, improve environmental-protecting performance.
Description
Technical field
The invention belongs to heating installation field, and specifically, more particularly to one kind is used for the environment-friendly fuels such as biological particles
The warming stove of burning.
Background technology
All the time, in the winter of cold, in addition to the region of central heating, what people relied on is coal-fired or combustion gas is taken
It is warm, but coal-fired and combustion gas belongs to non-renewable resources, and a certain amount of pernicious gas can be produced during burning, to big
Gas pollutes.And with the improvement of people's environmental awareness, this non-pooled heating area uses the non-renewable resources such as fire coal
The phenomenon for carrying out warming gradually decreases, and the substitute is and is warmed oneself using reproducible biological particles or electricity takes
Warm mode.Electricity heating is because the electricity of consumption is more, and cost is higher, and the scope of application is narrower, and biomass warming stove is due to adopting
It is reproducible biological particles, caused heat is more in combustion for it, is nearly free from pernicious gas, gradually
It is welcomed by the people.
But biomass warming stove generally existing heat exchange efficiency is relatively low, a certain amount of ash particles are produced in combustion process,
Need to solve the problems, such as biomass warming stove manufacturing enterprise.
The content of the invention
It is an object of the invention to provide a kind of warming stove, and it can realize the abundant burning of biological particles, and raising is changed
The thermal efficiency, the particulate matter quantity contained in flue gas is reduced, improve environmental-protecting performance.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
Heretofore described warming stove, including feed mechanism, combustion mechanism and smoke pipe, the feed mechanism comprise at least feeding
Mouthful, feeding port is connected with charging line, and the end of the charging line is connected with combustion mechanism；The combustion mechanism includes burning
Room, a side bottom of combustion chamber are provided with blast pipe, smoke pipe are distributed with above combustion chamber, under combustion chamber and/or smoke pipe
Side is ashes case；The combustion chamber and/or the outside of smoke pipe are covered with water tank.
Further speaking, heretofore described feed device also includes screw feed mechanism, and screw feed mechanism is located at
The junction of feeding port and charging line, and screw feed mechanism provides power by drive device.
Further speaking, heretofore described charging line is made up of two sections of cross sections for the pipeline of rectangle, two horizontal strokes
The link position of the pipeline of rectangular cross-section is rounding off.
Further speaking, screw feeder is also equipped with heretofore described combustion chamber, screw feeder passes through biography
Moving axis is connected with power set or transmission device.
Further speaking, heretofore described screw feeder is by being driven the travelling gear and drive device of shaft end
On power gear connected by transmission device.
Further speaking, it is also equipped with tightening gear between heretofore described travelling gear and power gear.
Further speaking, flue is provided with above heretofore described combustion chamber, flue is connected by smoke-box and smoke pipe
Connect.
Further speaking, heretofore described flue is S type structures.
Further speaking, the S types structural corners of heretofore described flue are right angle.
Further speaking, the end of heretofore described smoke pipe is provided with air exhauster.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention can realize scientific and reasonable feeding management by feed mechanism, avoid lacking material or more in combustion mechanism
Shortage of heat caused by material and can not clean-burning problem, improve the heat energy release efficiencies of biological particles.
2nd, the structure of the invention by improving feed pipe, the situation for avoiding conventional feeds mechanism from getting stuck, improves charging
Smooth degree and the feed for ensureing combustion mechanism burning.
3rd, the present invention can by combustion mechanism set screw feeder come realize burning after ashes processing, avoid
Influence of the ashes for fired state in combustion process, improve the release efficiency of heat energy.
4th, the present invention can realize the Multistage settling of particle in flue gas by the flue of the S type structures of setting, set simultaneously
The loop that some smoke pipes are formed is equipped with, the ashes case that the solid particle after recovery enters bottom is reclaimed, and improves the feature of environmental protection
Energy.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the right view of the present invention.
Fig. 4 is the top view of the present invention.
Fig. 5 is the stereogram of part-structure of the present invention.
In figure：1st, drive device；2nd, feeding port；3rd, gear is tightened；4th, travelling gear；5th, fire rod；6th, ashes case；7th, go out
Grey mouth；8th, water tank；9th, combustion chamber；10th, screw feeder；11st, helical blade；12nd, charging line；13rd, blast pipe；14th, exhausting
Machine；15th, water tank interface A；16th, water tank interface B；17th, screw feed mechanism；18th, flue；19th, smoke pipe；20th, collection chamber；21st, every
From plate；22nd, smoke-box；23rd, power gear.
Embodiment
Technical scheme described herein is described further with reference to embodiment.
Embodiment 1：A kind of warming stove, including feed mechanism, combustion mechanism and smoke pipe 19, the feed mechanism comprise at least
Feeding port 2, feeding port 2 are connected with charging line 12, and the end of the charging line 12 is connected with combustion mechanism；The combustor
Structure includes combustion chamber 9, and a side bottom of combustion chamber 9 is provided with blast pipe 13, and the top of combustion chamber 9 is distributed with smoke pipe 19, fired
The lower section for burning room 9 is ashes case 6；The outside of the combustion chamber 9 is covered with water tank 8.
Embodiment 2：A kind of warming stove, including feed mechanism, combustion mechanism and smoke pipe 19, the feed mechanism comprise at least
Feeding port 2, feeding port 2 are connected with charging line 12, and the end of the charging line 12 is connected with combustion mechanism；The combustor
Structure includes combustion chamber 9, and a side bottom of combustion chamber 9 is provided with blast pipe 13, and the top of combustion chamber 9 is distributed with smoke pipe 19, fired
The lower section for burning room 9 and smoke pipe 19 is ashes case 6；The combustion chamber 9 and the outside of smoke pipe 19 are covered with water tank 8.
Embodiment 3：A kind of warming stove, wherein the feed device also includes screw feed mechanism 17, screw feed mechanism
17 positioned at the junction of feeding port 2 and charging line 12, and screw feed mechanism 17 provides power by drive device 1.It is described
Charging line 12 is made up of two sections of cross sections for the pipeline of rectangle, and two sliver transvers sections are that the link position of the pipeline of rectangle is round and smooth
Transition.Screw feeder 10 is also equipped with the combustion chamber 9, screw feeder 10 passes through power transmission shaft and power set or transmission
Device connects.The screw feeder 10 is logical by the travelling gear 4 and the power gear 23 in drive device 1 for being driven shaft end
Cross chain connection.It is also equipped with tightening gear 3 between the travelling gear 4 and power gear 23.The structure of remainder and company
It is identical with the structure described in any previous embodiment and annexation to connect relation.
Embodiment 4：A kind of warming stove, wherein the top of the combustion chamber 9 is provided with flue 18, flue 18 passes through smoke-box 22
It is connected with smoke pipe 19.The flue 18 is S type structures.The S types structural corners of the flue 18 are right angle.The end of the smoke pipe 19
End is provided with air exhauster 14.The structure and annexation of remainder and the structure described in any previous embodiment and it is connected pass
It is identical.
In view of above-described embodiment, when in use, its course of work and principle are as follows by the application：
The invention provides a kind of warming stove, and it mainly problem addressed is how to realize smooth rational feeding, how real
How the abundant burning of existing particulate matter, realize the reduction of flue gas particles after burning, and filling for heat is produced after how realizing burning
Divide and utilize.
In how realizing smooth rational feeding, the knot of the invention being engaged using charging line with feeding port 2
Structure, i.e., add charging line 12 at the link position of feeding port 2 and combustion mechanism, and charging line 12 is the pipe being obliquely installed
It road structure, can be entered in course of conveying by inclined-plane in combustion mechanism, avoid the flame tempering of combustion mechanism to feeding
Mouth 2.
Further, the present invention is also provided with screw feed mechanism 17, screw feeding between feeding port 2 and charging line 12
The effect of mechanism 17 is the reasonable control for improving inlet amount between feeding port 2 and charging line 12.In screw feed mechanism 17
One end be provided with drive device 1, drive device 1 is using stepper motor.Stepper motor is advantageous in that it can pass through
External control module and the control module program of setting realize the control of rotating speed, to be engaged reality with screw feed mechanism 17
The accurate control of existing feeding amount, ensure that combustion chamber has appropriate fuel to enter.
In addition, the present invention by charging line 12 also by being arranged to two or more broken line knots tilted down
Structure, it is arranged to the structure that circular arc seamlessly transits in connecting portion, can so avoids material from accumulating or block in connecting portion, carry
The powder feeding efficiency of high material.
In order to promote the burning of biological particles, the present invention also exists in addition to necessary blast pipe 13, combustion chamber 9 is provided with
The inside of combustion chamber 9 is provided with screw feeder 10.As shown in figure 1, removing combustion chamber baffle plate or setting combustion chamber baffle plate
After being set to transparent material, the biomass combustion position of combustion chamber 9（It is generally fire grate）Top is screw feeder 10
Helical blade 11, helical blade 11 can promote the ashes after burning to enter the ashes case 6 of bottom in rotary course.Combustion
Burning the opening position of ashes case 6 of the lower section of room 9 needs periodically to be cleared up, in case ash buildup causes the drop of the efficiency of combustion of combustion chamber 9
It is low.The ignition process of the present invention can be using manual firing and by the way of being lighted a fire by fire rod 5, to meet different clients and product
The requirement of model.
Screw feeder 10 can be driven using single power set, can also by set as shown in Figure 1, Figure 2, figure
Travelling gear 4 shown in 5 passes through chain drive with the power gear 23 in drive device 1.In order to ensure the elastic journey of chain
Degree, it is additionally provided with tightens gear 3 for adjust the chain elasticity in the present invention.Pass through as shown in Fig. 2 tightening gear 3
Adjusting to realize the different elasticity regulation of chain on rectangular opening, ensures the stability of chain drive structure.Prior art
In, chain drive structure can be arranged to the forms such as gear drive or toothed belt transmission by those skilled in the art.
For flue gas particles after burning, the present invention is solved using multiple technologies means.Burnt in biological particles
Afterwards, most ashes can drop in ashes case 6, but because the effect of increasing of hot-air can take away a part with flue gas
Small burning particles thing.The flues 18 of S types is employed in the present invention to realize the removal of large particulate matter in flue gas uphill process,
Specifically, when in uphill process of the flue gas in flue 18, because pipeline bending part is more, the rate of climb of flue gas is not by
With influence, the larger-diameter burning particles adulterated in script flue gas can be due to dropping after self gravitation and the combination that attracts each other.
As shown in figure 5, be provided with division board 21 in the side of combustion chamber 9, the purpose of division board 21 is to drop along flue 18
Burning particles guiding is recycled to ashes case 6.
The smoke-box 22 at top is entered by the flue gas of flue 18, the effect of smoke-box 22 is to collect flue gas and stable cigarette
Gas air-flow.In the presence of smoke pipe 19 and afterbody air exhauster 14, flue gas is successively by smoke pipe 19, ashes case 6, smoke pipe 19, smoke-box
22nd, smoke pipe 19, collection chamber 20, finally outside is drained into by the air exhauster 14 of afterbody.It is remaining in flue gas behind above-mentioned loop
Burning particles are deposited in the ashes box of bottom.
Heretofore described ashes case 6 can be divided into multiple regions, for example, the portion of the bottom ash case 6 in combustion chamber 9
Position, at the position for the ashes case 6 that loop is formed with smoke pipe 19, above-mentioned two parts are isolated by dividing plate, as shown in figure 5, simultaneously
Ash hole 7 is had, to carry out the cleaning of the ashes of the different frequencys, saves requirement and the frequency that client is handled for ashes.
In the use of the present invention, in order to improve heat exchange efficiency, except the mode of direct combustion heat release amount, additionally use as follows
Design：Water tank 8 is installed at the flue gas circuit that combustion chamber 9 and follow-up flue 18, smoke pipe 19 are formed.Water tank 8
Side is provided with water tank interface A15, water tank interface B16.Identical with the mentality of designing of ashes case 6, the water tank 8 in the present invention is same
By the way of being set using dividing plate subregion, such as opening position in combustion chamber 9 sets a part of cisten mechanism, in flue 18
Place sets a part of cisten mechanism, installs some cisten mechanism in the opening position of smoke pipe 19 and smoke-box 22, these parts
Cisten mechanism forms overall water tank 8, and water tank interface A15 and water tank interface can be provided with the cisten mechanism of each section
B16, water tank interface A15 and water tank interface B16 can be circulated individually with outside pipeline, can also be per on the cisten mechanism of part
Water tank interface A15 and water tank interface B16 series connection after carry out the circulation of external structure again, to adapt to the demand of different clients and set
The design requirement of standby model.
Claims (10)
1. a kind of warming stove, including feed mechanism, combustion mechanism and smoke pipe（19）, it is characterised in that：The feed mechanism is at least
Including feeding port（2）, feeding port（2）With charging line（12）Connection, the charging line（12）End and combustion mechanism connect
Connect；The combustion mechanism includes combustion chamber（9）, combustion chamber（9）A side bottom blast pipe is installed（13）, combustion chamber（9）'s
Smoke pipe is distributed with top（19）, in combustion chamber（9）And/or smoke pipe（19）Lower section be ashes case（6）；The combustion chamber（9）With/
Or smoke pipe（19）Outside covered with water tank（8）.
2. warming stove according to claim 1, it is characterised in that：The feed device also includes screw feed mechanism
（17）, screw feed mechanism（17）Positioned at feeding port（2）With charging line（12）Junction, and screw feed mechanism（17）It is logical
Over-driving device（1）Power is provided.
3. warming stove according to claim 1, it is characterised in that：The charging line（12）It is by more than two sections cross sections
The pipeline of rectangle is formed, and two sliver transvers sections are that the link position of the pipeline of rectangle is rounding off.
4. warming stove according to claim 1, it is characterised in that：The combustion chamber（9）Inside it is also equipped with screw feeder
（10）, screw feeder（10）It is connected by power transmission shaft with power set or transmission device.
5. warming stove according to claim 4, it is characterised in that：The screw feeder（10）By being driven shaft end
Travelling gear（4）With drive device（1）On power gear（23）Connected by transmission device.
6. warming stove according to claim 5, it is characterised in that：The travelling gear（4）With power gear（23）Between
It is also equipped with tightening gear（3）.
7. warming stove according to claim 1, it is characterised in that：The combustion chamber（9）Top be provided with flue（18）,
Flue（18）Pass through smoke-box（22）With smoke pipe（19）Connection.
8. warming stove according to claim 7, it is characterised in that：The flue（18）For S type structures.
9. warming stove according to claim 8, it is characterised in that：The flue（18）S types structural corners be right angle.
10. according to the warming stove described in any one claim in claim 1 to 8, it is characterised in that：The smoke pipe（19）
End air exhauster is installed（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165065.1A CN107702131A (en) | 2017-11-21 | 2017-11-21 | Warming stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165065.1A CN107702131A (en) | 2017-11-21 | 2017-11-21 | Warming stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107702131A true CN107702131A (en) | 2018-02-16 |
Family
ID=61185793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165065.1A Pending CN107702131A (en) | 2017-11-21 | 2017-11-21 | Warming stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107702131A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076500A (en) * | 2020-01-16 | 2020-04-28 | 扬州大学 | Multi-energy complementary drying equipment |
| CN111964040A (en) * | 2020-07-24 | 2020-11-20 | 云南中海路德清洁技术有限公司 | Air distribution method of biomass energy combustor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120227728A1 (en) * | 2009-11-11 | 2012-09-13 | Inter Bio. Co. | Burner for boiler using biomass solid fuel |
| CN203533891U (en) * | 2013-09-24 | 2014-04-09 | 广东长青（集团）股份有限公司 | Biomass particle heating furnace |
| CN204693812U (en) * | 2015-06-02 | 2015-10-07 | 温岭市蓝宝精灵锅炉有限公司 | A kind of hot-blast stove |
| CN106838993A (en) * | 2017-04-10 | 2017-06-13 | 临沂科锐电子有限公司 | A kind of environmentally friendly particle heating stove based on computer remote control |
| CN207990663U (en) * | 2017-11-21 | 2018-10-19 | 威海腾罡智能科技有限公司 | Warming stove |
-
2017
- 2017-11-21 CN CN201711165065.1A patent/CN107702131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120227728A1 (en) * | 2009-11-11 | 2012-09-13 | Inter Bio. Co. | Burner for boiler using biomass solid fuel |
| CN203533891U (en) * | 2013-09-24 | 2014-04-09 | 广东长青（集团）股份有限公司 | Biomass particle heating furnace |
| CN204693812U (en) * | 2015-06-02 | 2015-10-07 | 温岭市蓝宝精灵锅炉有限公司 | A kind of hot-blast stove |
| CN106838993A (en) * | 2017-04-10 | 2017-06-13 | 临沂科锐电子有限公司 | A kind of environmentally friendly particle heating stove based on computer remote control |
| CN207990663U (en) * | 2017-11-21 | 2018-10-19 | 威海腾罡智能科技有限公司 | Warming stove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076500A (en) * | 2020-01-16 | 2020-04-28 | 扬州大学 | Multi-energy complementary drying equipment |
| CN111964040A (en) * | 2020-07-24 | 2020-11-20 | 云南中海路德清洁技术有限公司 | Air distribution method of biomass energy combustor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202470035U (en) | Direct combustion biomass fuel boiler | |
| CN2937851Y (en) | Biomass energy fuel boiler | |
| CN101363618A (en) | Chain boiler plant for burning multi-biomass fuels | |
| CN107702131A (en) | Warming stove | |
| CN101050855B (en) | Plant powder type fuel boiler and its burning method | |
| CN207990663U (en) | Warming stove | |
| CN1900589A (en) | Biological mass-energy fuel boiler and its burning method | |
| CN204693812U (en) | A kind of hot-blast stove | |
| CN202216238U (en) | Biomass fuel burner | |
| CN109855087A (en) | Biological particles combustion stove | |
| CN106123003A (en) | A kind of Industrial Boiler charging gear | |
| CN202733916U (en) | Burning dregs fluidized bed boiler | |
| CN202757256U (en) | Pulse combustion type hot blast heating device for biomass fuels | |
| CN201615497U (en) | Biomass shaped fuel boiler feeding device | |
| CN105042604A (en) | Automatic decoking combustion chamber for combusting biomass fuel | |
| CN202074548U (en) | Stratified combustion coal feeding device for boiler | |
| CN2807007Y (en) | Single-screw two-way burner | |
| CN2291583Y (en) | Combined grated | |
| CN207316897U (en) | A kind of double grate opposed type biomass boiler | |
| CN103196150B (en) | Biomass fuel conveying device | |
| CN201866758U (en) | Precell injection combustion biomass boiler | |
| CN204962802U (en) | Combusting biomass fuel's automatic decoking combustion chamber | |
| CN205640951U (en) | Biomass burning machine's automatic deashing sediment and coking device | |
| CN206222291U (en) | A kind of biomass boiler returning charge burner | |
| CN201074829Y (en) | Biomass shaping fuel gasification combustion boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |