CN110107918A - A kind of firewood and coal stove with purification device - Google Patents
A kind of firewood and coal stove with purification device Download PDFInfo
- Publication number
- CN110107918A CN110107918A CN201910478835.0A CN201910478835A CN110107918A CN 110107918 A CN110107918 A CN 110107918A CN 201910478835 A CN201910478835 A CN 201910478835A CN 110107918 A CN110107918 A CN 110107918A
- Authority
- CN
- China
- Prior art keywords
- firewood
- purification device
- ash
- coal stove
- burner hearth
- 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
- 239000003245 coal Substances 0.000 title claims abstract description 19
- 238000000746 purification Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000002485 combustion reaction Methods 0.000 claims abstract description 21
- 239000000945 filler Substances 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims abstract description 5
- 239000000446 fuel Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010025 steaming Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- -1 addition timber Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000011276 wood tar Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
- F24B13/006—Arrangements for cleaning, e.g. soot removal; Ash removal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
- F24B13/006—Arrangements for cleaning, e.g. soot removal; Ash removal
- F24B13/008—Ash containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B9/00—Stoves, ranges or flue-gas ducts, with additional provisions for heating water
- F24B9/04—Stoves, ranges or flue-gas ducts, with additional provisions for heating water in closed containers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The invention proposes a kind of firewood and coal stoves with purification device, including furnace body, burner hearth, ash-accepting chamber, neck and flue, the lower part in the flue is equipped with water, and top is equipped with baffle, bottom is equipped with filler pipe and sewage pipe, and the lower end of the baffle and the horizontal plane of the water are separated by.The present invention discharges environmental protection, and high combustion efficiency is easy to operate, cheap, is suitble to promote in vast rural area.
Description
Technical field
The invention belongs to stove technical fields, and in particular to a kind of firewood and coal stove with purification device.
Background technique
Household firewood and coal stove is used widely in vast rural area, and there are efficiencies of combustion for existing household firewood and coal stove not
High, the deficiencies of usage mode is single, exhaust emission is big.
Summary of the invention
In view of the deficiencies of the prior art, the present invention proposes a kind of high combustion efficiency, multipurpose, the bavin coal with purification device
Furnace.
The technical scheme of the present invention is realized as follows: a kind of firewood and coal stove with purification device, including furnace body, burner hearth, connect
Grey room, neck and flue, the lower part in the flue are equipped with water, and top is equipped with baffle, and bottom is equipped with filler pipe and sewage pipe, institute
The horizontal plane of the lower end and the water of stating baffle is separated by.
More preferably, the baffle is four, two short two long interval settings.
Further, steam jet is equipped in the flue, which is connected with a steam generator, steam generation
The electric heating steam generator of the prior art or the steam generator of other forms can be used in device.
More preferably, the burner hearth is made of side wall and grate, which is equipped with fuel and adds channel, and the side wall upper part is set
There are several combustion-supporting stomatas, which is externally provided with combustion air room and water tank, which passes through the combustion-supporting stomata and institute
Burner hearth connection is stated, the bottom of the combustion air room is connected to the ash-accepting chamber, and the water tank is as steam generator, the water tank
Equipped with water inlet pipe, outlet pipe and safety relief valve, the steam jet is connected to the top of the water tank, is set on the steam jet
There is gate valve,
More preferably, the side wall constitutes a up-small and down-big cone, and the taper of the cone is 0.5~0.7.
More preferably, the side and bottom of the ash-accepting chamber are closed, which is equipped with ash drawer, when the ash
When drawer open, the ash-accepting chamber is in communication with the outside, fuel addition channel be equipped with can open and close access door.
More preferably, the side wall is made of stainless steel.
More preferably, the outside of the water tank is equipped with insulating layer.
Beneficial effects of the present invention: the setting of purification device so that discharge environmental protection, the long interval setting of baffle two short two so that
Flow of flue gas generates flow-disturbing, and dust is easier to fall into the water, and the setting of steam jet is so that clean-up effect greatly improves；Taper burner hearth
It is arranged so that the air-flow of upper furnace is accelerated, is altered on flame；The setting of combustion air room and combustion-supporting stomata is so that upper furnace
Air-flow is further speeded up, and air is heated in combustion air room by burner hearth sidewall, temperature up to 500 DEG C or more, into burner hearth after mention
Efficiency of combustion is risen；The setting of water tank increases the function of firewood and coal stove and can further save the energy；Ash-accepting chamber's closing setting is matched
Splice grafting ash drawer open and close and access door open and close can according to need selection air mode of entrance and air inflow to control
The intensity of a fire；Side wall is made of stainless steel so that burner hearth quick heating, heat can be effectively passed in combustion air room, and will not be in side
Wall surface gathers wood tar.The present invention discharges environmental protection, and high combustion efficiency is easy to operate, cheap, is suitble in vast rural area
It promotes in area.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram of flue；
Fig. 3 is A-A direction view schematic diagram in Fig. 1；
Fig. 4 is B direction view schematic diagram in Fig. 1；
In figure: 1- furnace body, 2- burner hearth, 21- side wall, 22- grate, the combustion-supporting stomata of 23-, 3- ash-accepting chamber, 31- ash drawer,
4- neck, 5- flue, 51- water, 52- baffle, 53- flue outlet, 54- filler pipe, 55- sewage pipe, 6- combustion air room, 7- combustion
Material addition channel, 71- access door, 8- water tank, 81- water inlet pipe, 82- outlet pipe, 9- steam jet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Firewood and coal stove with purification device as shown in Figures 1 to 4, including furnace body 1, burner hearth 2, ash-accepting chamber 3, neck 4 and cigarette
Road 5, burner hearth 2 are equipped with fuel and add channel 7, and burner hearth 2 is 0.6 conical side wall 21 and 22 groups of grate by up-small and down-big taper
At side wall 21 is made of stainless steel, and top is equipped with several combustion-supporting stomatas 23, which is externally provided with combustion air room 6 and water tank
8, which is connected to by combustion-supporting stomata 23 with burner hearth 2, and the bottom of combustion air room 6 is connected to ash-accepting chamber 3, ash
The side and bottom of room 3 be it is closed, the ash-accepting chamber 3 be equipped with ash drawer 31, when ash drawer 31 pulls open, ash-accepting chamber 3 with
External world's connection, i.e. air can the opening from the outside through ash drawer 31 enter ash-accepting chamber 3, fuel addition channel 7 is equipped with and can open
The access door 71 of closing, water tank 8 are equipped with water inlet pipe 81, outlet pipe 82, safety relief valve and steam jet 9, and the outside of water tank 8 is set
There is insulating layer, the outlet of steam jet 9 is located at the front end in flue 5, which is equipped with gate valve, the lower part in flue 5
Equipped with water 51, top is set there are four baffle 52, two short two length, and short length is long from left to right is spaced setting, and bottom is equipped with filler pipe
54 and sewage pipe 55, the lower end of baffle 52 and the horizontal plane of water 51 be separated by, flue outlet 53 is connected with chimney.
Working principle: the use of be is that water tank 8 adds water by water inlet pipe 81, places fuel into burner hearth through fuel addition channel 7
It is lighted in 2, closing passage door 71, apart ash drawer 31, so that air enters in ash-accepting chamber 3, under the action of flue 5
Air-flow is walked upwards, and hence into burner hearth 2 and combustion air room 6, the air in combustion air room 6 heats reachable through side wall 21
500 DEG C or more, high temperature air is the heating of water tank 8, and high temperature air enters burner hearth 2 and is conducive to keep furnace temperature, under small on burner hearth 2
Greatly, in addition the high temperature gas flow in combustion air room 6 enters, so that 2 upper air fast speed of burner hearth, drives and alters on flame, from
And promote the intensity of a fire and efficiency of combustion；When needing often addition fuel (such as addition timber, straw fuel), need to open channel
At this moment door 71 closes ash drawer 31, air enters in burner hearth 2 and combustion air room 6 from access door 71, and such smog will not be from
Access door 71 is gushed out, it is ensured that and it is indoor not by smog pollution, if ash drawer 31 is not closed or ash-accepting chamber 3 is open knot
Structure, after opening access door 71, smog will be gushed out from access door 71；When do not need with fire when, may be selected closing passage door 71 and
Ash drawer 31 is pulled open a little, a small amount of air is allowed to enter burner hearth 2, guarantees that the fire in burner hearth 2 is in " latent " state,
When needing with fire, ash drawer 31 is pulled open in increasing, restores the intensity of a fire, eliminate light a fire again it is tired；After flue gas enters flue 5,
Solid particle is called in water 51 under the blocking of baffle 52, while steam jet 9 sprays steam, steam and flue gas into flue 5
In dust mix and fall into water, eventually by exhanst gas outlet 53 be discharged flue gas greatly purified.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of firewood and coal stove with purification device, including furnace body (1), burner hearth (2), ash-accepting chamber (3), neck (4) and flue (5),
It is characterized by: the lower part in the flue (5) is equipped with water (51), top is equipped with baffle (52), and bottom is equipped with filler pipe (54)
With sewage pipe (55), the lower end of the baffle (52) and the horizontal plane of the water (51) are separated by.
2. as described in claim 1 with the firewood and coal stove of purification device, it is characterised in that: the baffle (52) is four, and two is short
Two long interval settings.
3. as claimed in claim 1 or 2 with the firewood and coal stove of purification device, it is characterised in that: be equipped with steam in the flue (5)
Jet pipe (9), the steam jet (9) are connected with a steam generator.
4. as claimed in claim 3 with the firewood and coal stove of purification device, it is characterised in that: the steam generator is electric heating steaming
Vapour generator.
5. as claimed in claim 3 with the firewood and coal stove of purification device, it is characterised in that: the burner hearth (2) by side wall (21) and
Grate (22) composition, the burner hearth (2) are equipped with fuel addition channel (7), and side wall (21) top is equipped with several combustion-supporting stomatas
(23), which is externally provided with combustion air room (6) and water tank (8), which passes through the combustion-supporting stomata
(23) it is connected to the burner hearth (2), the bottom of the combustion air room (6) is connected to the ash-accepting chamber (3), the water tank (8)
As steam generator, which is equipped with water inlet pipe (81), outlet pipe (82) and safety relief valve, the steam jet (9)
It is connected to the top of the water tank (8), which is equipped with gate valve.
6. as claimed in claim 5 with the firewood and coal stove of purification device, it is characterised in that: the side wall (21) constitutes one upper small
Big cone down, the taper of the cone are 0.5~0.7.
7. as claimed in claim 5 with the firewood and coal stove of purification device, it is characterised in that: the side and bottom of the ash-accepting chamber (3)
Portion be it is closed, the ash-accepting chamber (3) be equipped with ash drawer (31), when the ash drawer (31) is pulled open, the ash-accepting chamber (3)
Be in communication with the outside, fuel addition channel (7) be equipped with can open and close access door (71).
8. as claimed in claim 5 with the firewood and coal stove of purification device, it is characterised in that: the side wall (21) is by stainless steel
At.
9. as claimed in claim 5 with the firewood and coal stove of purification device, it is characterised in that: the outside of the water tank (8), which is equipped with, to be protected
Warm layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910478835.0A CN110107918A (en) | 2019-06-03 | 2019-06-03 | A kind of firewood and coal stove with purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910478835.0A CN110107918A (en) | 2019-06-03 | 2019-06-03 | A kind of firewood and coal stove with purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110107918A true CN110107918A (en) | 2019-08-09 |
Family
ID=67493708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910478835.0A Pending CN110107918A (en) | 2019-06-03 | 2019-06-03 | A kind of firewood and coal stove with purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110107918A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481982Y (en) * | 2001-02-23 | 2002-03-13 | 陈建华 | Smoke-eliminating dust-reducing device |
| CN201672529U (en) * | 2010-05-20 | 2010-12-15 | 大连旺佳新能源科技开发有限公司 | Biomass warming stove steam dust-removal device |
| CN203010677U (en) * | 2012-11-03 | 2013-06-19 | 杨生才 | Household firewood coal stove |
| CN210179685U (en) * | 2019-06-03 | 2020-03-24 | 云南安旭科技有限公司 | Firewood coal stove with purifying device |
-
2019
- 2019-06-03 CN CN201910478835.0A patent/CN110107918A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481982Y (en) * | 2001-02-23 | 2002-03-13 | 陈建华 | Smoke-eliminating dust-reducing device |
| CN201672529U (en) * | 2010-05-20 | 2010-12-15 | 大连旺佳新能源科技开发有限公司 | Biomass warming stove steam dust-removal device |
| CN203010677U (en) * | 2012-11-03 | 2013-06-19 | 杨生才 | Household firewood coal stove |
| CN210179685U (en) * | 2019-06-03 | 2020-03-24 | 云南安旭科技有限公司 | Firewood coal stove with purifying device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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