CN205678711U - A kind of many backhauls cooking and heating furnace - Google Patents
A kind of many backhauls cooking and heating furnace Download PDFInfo
- Publication number
- CN205678711U CN205678711U CN201620539866.4U CN201620539866U CN205678711U CN 205678711 U CN205678711 U CN 205678711U CN 201620539866 U CN201620539866 U CN 201620539866U CN 205678711 U CN205678711 U CN 205678711U
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- CN
- China
- Prior art keywords
- cooking
- bunker
- heating furnace
- flue gas
- temperature
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of many backhauls cooking and heating furnace, the Bunker that including body of heater, is arranged in body of heater, the high temperature combustors communicated by passage of flame, the fire door being arranged on high temperature combustors upper end, high-temperature flue gas heating chamber between fire door with high temperature combustors and the flue being connected with high-temperature flue gas heating chamber with Bunker.Burner hearth is divided into the Bunker adding fuel and the high temperature combustors communicated by passage of flame with Bunker by this utility model, Bunker stores fuel, the high-temperature flue gas of burned flame and generation enters high temperature combustors by passage of flame, enter high-temperature flue gas heating chamber after fully gasifying upwardly through burner and cooking utensils are carried out heat supply, the thermal-flame simultaneously turned back bottom impact cooking utensils and high-temperature gas are by entering flue after high-temperature flue gas reentrant pathway, through turning back heat and the first water jacket and the second water jacket has carried out abundant heat exchange, heating water heats up rapid.
Description
Technical field
This utility model relates to heating equipment technical field, is specifically related to a kind of many backhauls cooking and heating furnace.
Background technology
Vast northern country family warming major part is all using domestic water heating coal-burning stove for heating stove, along with Living Water
Flat raising, people are more and more higher to the performance requirement of hot-water heating coal-burning stove for heating stove, i.e. should seek a kind of safety economize on coal, the thermal efficiency
Stove high, that family is easy to use, meets the market demand of current domestic water heating coal-burning stove for heating stove.Existing heating stove is many
For forward combustion heating stove, its hearth water sleeve is one to be looped around burner hearth periphery, the water jacket of overall connection mostly, coal-fired in burner hearth
The water that forward combustion produces in heat and hearth water sleeve carries out heat exchange, the hot water of generation through going out, return pipe and the supply that refluxes is warm
Gas sheet heating.Owing to burner hearth connects with chimney, combustible that fuel generates in burner hearth not sufficiently combusted just with carry part heat
The flue gas of amount is expelled directly out through chimney together, causes that fired coal combustion is insufficient, calorific value can not make full use of, and air pollution is tight
Weight；It addition, part return heating stove, cooking and heating do not have rational structure, there is the problem simultaneously carrying out shortage of heat,
And heating stove is after a long time use, insufficient flue gas that burns in many return stroke be attached to return pass and
On inboard wall of burner hearth, being not easily cleaned, the burner hearth thermal efficiency is gradually lowered, and causes heating effect undesirable.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, it is provided that one is simple and reasonable, the thermal efficiency is high,
Many backhauls cooking and heating furnace of safely cleaning.
To achieve these goals, the technical scheme that this utility model is taked is as follows:
A kind of many backhauls cooking and heating furnace, the Bunker including body of heater, being arranged in body of heater, by passage of flame and fuel
High temperature combustors that storehouse communicates, it is arranged on the fire door of high temperature combustors upper end, the high temperature between fire door and high temperature combustors
Flue gas chamber and the flue being connected with high-temperature flue gas heating chamber.
Further improving as this utility model, described high temperature combustors is internally provided with burner.
Further improving as this utility model, described burner includes heating combustion-supporting cylinder, is arranged on and heats combustion-supporting cylinder
The inducing QI heat collecting cylinder of bottom, it is arranged on outside the passage heated on combustion-supporting cylinder sidewall and being sleeved on heats outside combustion-supporting cylinder
Cylinder；
Collection wind even wind cavity is formed between the described lateral wall heating combustion-supporting cylinder and the inwall of urceolus.
Further improving as this utility model, described high-temperature flue gas heating chamber is turned back logical with flue by high-temperature flue gas
Road is connected.
Further improve as this utility model, the medial wall of described Bunker is provided with the first water jacket；Described height
It is provided with the second water jacket on the medial wall of temperature combustor.
Further improving as this utility model, described body of heater is provided with the charge door communicated with Bunker.
Further improve as this utility model, in described flue, be provided with the jacket pipe being interspersed.
Further improve as this utility model, be provided with in described body of heater and be positioned at the rotary fire grate in its underpart.
Further improving as this utility model, described flue upper end is provided with flue outlet.
Further improving as this utility model, described first water jacket, the second water jacket and/or jacket pipe are logical for circulation
Road.
Compared with prior art, having the beneficial effect that acquired by this utility model:
Burner hearth is divided into the Bunker adding fuel and the high temperature communicated by passage of flame with Bunker by this utility model
Combustor, Bunker stores fuel, and the high-temperature flue gas of burned flame and generation enters high temperature combustors by passage of flame, to
On fully gasified by burner after enter high-temperature flue gas heating chamber and cooking utensils carried out heat supply, simultaneously at the bottom of impact cooking utensils
Thermal-flame and the high-temperature gas turned back in portion pass through entrance flue after high-temperature flue gas reentrant pathway, through turning back heat and the first water
Set and the second water jacket have carried out abundant heat exchange, and heating water heats up rapidly；Flame burning produced by inducing QI heat collecting cylinder and height
Temperature flue gas is pooled to heat in combustion-supporting cylinder, by the high temperature air that heats passage on combustion-supporting cylinder to enter to heat in combustion-supporting cylinder with
Flame and high-temperature flue gas sufficiently mix, burn, and the combustible in fugitive constituent is fully burned, thus reach clean
Flue gas, improves the quantity of heat given up ratio of fuel, improves the purpose of the thermal efficiency；Heat combustion-supporting cylinder outer cover equipped with urceolus, heat combustion-supporting
Collection wind even wind cavity between cylinder and urceolus makes combustion air high-speed circulating air feed, makes air be supplied to uniformly heat combustion-supporting cylinder four
Week, thus ensure flue gas gasification, and combustion fully the most completely, the high-temperature gas of cleaning in backhaul exhumation process in reentrant pathway
Smoke dust attachment will not be produced；The jacket pipe being interspersed is set in flue and carries out heat exchange further, the first water jacket, second
The heating water circulation path of water jacket and/or jacket pipe heats up quickly.
Accompanying drawing explanation
Accompanying drawing 1 is sectional structure schematic diagram of the present utility model；
Accompanying drawing 2 is the plan structure schematic diagram of this utility model high-temperature flue gas reentrant pathway；
Accompanying drawing 3 is the structural representation of this utility model burner.
In the accompanying drawings:
1 body of heater, 2 charge doors, 3 first water jackets, 4 fire grates, 5 fire doors, 6 passage of flames, 7 Bunkers, 8 high temperature combustors, 9 combustions
Burner, 9-1 inducing QI heat collecting cylinder, 9-2 heat combustion-supporting cylinder, 9-3 collection wind even wind cavity, 9-4 urceolus, 9-5 passage, 10 second water
Set, 11 high-temperature flue gas heating chamber, 12 high-temperature flue gas reentrant pathways, 13 flues, 14 jacket pipes, 15 flue outlets.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is carried out further details of narration.
As illustrated in the accompanying drawings from 1 to 3, a kind of many backhauls cooking and heating furnace, the Bunker 7 including body of heater 1, being arranged in body of heater 1,
The high temperature combustors 8, the fire door 5 being arranged on high temperature combustors 8 upper end that are communicated with Bunker 7 by passage of flame 6, it is positioned at fire door
High-temperature flue gas between 5 with high temperature combustors 8 heats chamber 11 and the flue 13 being connected with high-temperature flue gas heating chamber 11, described
Passage of flame 6 is arranged on the bottom of Bunker 7, and volatile matter and flame that Bunker 7 fuel produces are entered by passage of flame 6
In high temperature combustors 8.Described high temperature combustors 8 is internally provided with and not sufficiently combusted flue gas is carried out second gasification combustion
Burner 9.The burning of body of heater 1 fuel supplies in three times, is respectively the combustion gasification of 7 fuel combustion supply bottom Bunker
Air supply opening, the fully burning air supply opening supplied to burner 9 and the exhaust combustion air supply opening to flue inner exhaust gas supply.Described stove
Body 1 is provided with the charge door 2 communicated with Bunker 7, and described charge door 2 is arranged on outside body of heater 1.The inner side of described Bunker 7
The first water jacket 3 it is provided with on wall.The second water jacket 10 it is provided with on the medial wall of described high temperature combustors 8.Described burner 9 includes
Heat combustion-supporting cylinder 9-2, be arranged on and heat the inducing QI heat collecting cylinder 9-1 of combustion-supporting cylinder 9-2 bottom, be arranged on and heat on combustion-supporting cylinder 2 sidewall
Passage 9-5 and be sleeved on the urceolus 9-4 heated outside combustion-supporting cylinder 9-2；The described lateral wall of combustion-supporting cylinder 9-2 that heats is with outer
Collection wind even wind cavity 9-3 is formed between the inwall of cylinder 9-4.It is provided with the jacket pipe 14 being interspersed in described flue 13, passes through
Flue gas after burner 9 is by the recirculated water of, flue 13 passage vertically or angularly parallel with smoke movement direction with stove
Carry out heat exchange.It is provided with in described body of heater 1 and is positioned at the rotating fire grate in its underpart 4, facilitate travel(l)ing grate to clear up slag ashes.
Described flue 13 upper end is provided with flue outlet 15.Described first water jacket the 3, second water jacket 10 and/or jacket pipe 14 are logical for circulation
Road.
Burner hearth is divided into the Bunker 7 adding fuel and the height communicated by passage of flame 6 with Bunker 7 by this utility model
Temperature combustor 8, Bunker 7 stores the high-temperature flue gas of fuel, burned flame and generation and enters high-temp combustion by passage of flame 6
Room 8, enters high-temperature flue gas heating chamber 11 and cooking utensils is carried out heat supply, impact simultaneously after fully gasifying upwardly through burner 9
The thermal-flame turned back bottom cooking utensils and high-temperature gas are by entering flue 13 after high-temperature flue gas reentrant pathway 12, through folding
Returning heat and the first water jacket 3 and the second water jacket 10 has carried out abundant heat exchange, heating water heats up rapidly；By inducing QI heat collecting cylinder 9-1
The flame and the high-temperature flue gas that burning are produced are pooled to heat in combustion-supporting cylinder 9-2, by heating the passage 9-on combustion-supporting cylinder 9-2
5 enter the high temperature air heated in combustion-supporting cylinder 9-2 sufficiently mixes with flame and high-temperature flue gas, burns, in fugitive constituent
Combustible is fully burned, thus reaches clean flue gas, improves the quantity of heat given up ratio of fuel, improves the purpose of the thermal efficiency；
Heat combustion-supporting cylinder 9-2 outer cover to make equipped with urceolus 9-4, the collection wind even wind cavity 9-3 heated between combustion-supporting cylinder 9-2 and urceolus 9-4
Combustion air high-speed circulating air feed, makes air be supplied to heat combustion-supporting cylinder 9-2 surrounding uniformly, thus ensures flue gas the most completely
Gasification, and combustion, the high-temperature gas of cleaning will not produce smoke dust attachment in backhaul exhumation process in reentrant pathway；Flue
The jacket pipe 14 being interspersed is set in 13 and carries out heat exchange, the first water jacket the 3, second water jacket 10 and/or jacket pipe 14 further
Heating water circulation path heat up quickly.
The above embodiment is only preferred embodiment of the present utility model, and the not feasible enforcement of this utility model
Exhaustive.For persons skilled in the art, on the premise of without departing substantially from this utility model principle and spirit, it is made
Any obvious change gone out, within all should being contemplated as falling with claims of the present utility model.
Claims (10)
1. backhaul cooking and heating furnace more than a kind, it is characterised in that: it includes body of heater (1), the Bunker being arranged in body of heater (1)
(7) high temperature combustors (8), communicated with Bunker (7) by passage of flame (6), the stove being arranged on high temperature combustors (8) upper end
Mouth (5), the high-temperature flue gas being positioned between fire door (5) and high temperature combustors (8) heat chamber (11) and heat chamber with high-temperature flue gas
(11) flue (13) being connected.
One many backhauls cooking and heating furnace the most according to claim 1, it is characterised in that: in described high temperature combustors (8)
Portion is provided with burner (9).
One many backhauls cooking and heating furnace the most according to claim 2, it is characterised in that: described burner (9) includes increasing
The combustion-supporting cylinder of temperature (9-2), it is arranged on and heats the inducing QI heat collecting cylinder (9-1) of combustion-supporting cylinder (9-2) bottom, be arranged on and heat combustion-supporting cylinder (9-
2) passage on sidewall (9-5) and being sleeved on heats the urceolus (9-4) that combustion-supporting cylinder (9-2) is outside；
Collection wind even wind cavity (9-3) is formed between the described lateral wall heating combustion-supporting cylinder (9-2) and the inwall of urceolus (9-4).
One many backhauls cooking and heating furnace the most according to claim 3, it is characterised in that: described high-temperature flue gas heating chamber
(11) it is connected by high-temperature flue gas reentrant pathway (12) with flue (13).
One many backhauls cooking and heating furnace the most according to claim 4, it is characterised in that: the inner side of described Bunker (7)
The first water jacket (3) it is provided with on wall；The second water jacket (10) it is provided with on the medial wall of described high temperature combustors (8).
One many backhauls cooking and heating furnace the most according to claim 5, it is characterised in that: described body of heater (1) be provided with
The charge door (2) that Bunker (7) communicates.
One many backhauls cooking and heating furnace the most according to claim 6, it is characterised in that: described flue is provided with in (13)
The jacket pipe (14) being interspersed.
One many backhauls cooking and heating furnace the most according to claim 7, it is characterised in that: described body of heater is provided with in (1)
It is positioned at the rotary fire grate in its underpart (4).
One many backhauls cooking and heating furnace the most according to claim 8, it is characterised in that: described flue (13) upper end is arranged
There is flue outlet (15).
One many backhauls cooking and heating furnace the most according to claim 9, it is characterised in that: described first water jacket (3),
Two water jackets (10) and/or jacket pipe (14) are peripheral passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539866.4U CN205678711U (en) | 2016-06-06 | 2016-06-06 | A kind of many backhauls cooking and heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539866.4U CN205678711U (en) | 2016-06-06 | 2016-06-06 | A kind of many backhauls cooking and heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678711U true CN205678711U (en) | 2016-11-09 |
Family
ID=57434767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539866.4U Expired - Fee Related CN205678711U (en) | 2016-06-06 | 2016-06-06 | A kind of many backhauls cooking and heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953269A (en) * | 2016-06-06 | 2016-09-21 | 石家庄中嘉采暖设备有限公司 | Multi-return-trip cooking and heating stove |
| CN108534129A (en) * | 2018-05-07 | 2018-09-14 | 余生明 | Automatic control highly effective solid fuel gasification combustion device and usage, gasification, and combustion multitubular boiler |
-
2016
- 2016-06-06 CN CN201620539866.4U patent/CN205678711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953269A (en) * | 2016-06-06 | 2016-09-21 | 石家庄中嘉采暖设备有限公司 | Multi-return-trip cooking and heating stove |
| CN108534129A (en) * | 2018-05-07 | 2018-09-14 | 余生明 | Automatic control highly effective solid fuel gasification combustion device and usage, gasification, and combustion multitubular boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170122 Address after: Yuanshi County Town Village South Nam Nam 051131 Hebei city of Shijiazhuang Province Patentee after: SHIJIAZHUANG DUOKANG HEATING EQUIPMENT Co.,Ltd. Address before: 051100 Hebei city of Shijiazhuang province Yuanshi County Nan Bai Lou Cun South Tianshan international manufacturing Industrial Park No. 2 North Street Phoenix Patentee before: SHIJIAZHUANG ZHONGJIA HEATING EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |