CN203586299U - Multifunctional burning core firewood heating stove - Google Patents
Multifunctional burning core firewood heating stove Download PDFInfo
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- CN203586299U CN203586299U CN201320803179.5U CN201320803179U CN203586299U CN 203586299 U CN203586299 U CN 203586299U CN 201320803179 U CN201320803179 U CN 201320803179U CN 203586299 U CN203586299 U CN 203586299U
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- heartburn
- stove
- flue gas
- waste heat
- heat recovery
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Abstract
The utility model discloses a multifunctional burning core firewood heating stove. The multifunctional burning core firewood heating stove comprises a burning core stove body and a heating piece. A circulating water outlet of the burning core stove body is communicated with a circulating water inlet of the heating piece through fluid. A circulating water inlet of the burning core stove body is communicated with a circulating water outlet of the heating piece. A hearth of the burning core stove body is filled with combustibles. A burning core vent hole is formed in the axial direction of the hearth. The lower end of the burning core vent hole is communicated with a ventilation door of the burning core vent hole through fluid. The upper end of the burning core vent hole is communicated with an upper end opening of the burning core stove body through fluid. The combustibles are arranged around the burning core vent hole. According to the multifunctional burning core firewood heating stove, when plant fuel such as straw serves as heating fuel, unceasingly heating can be achieved at night.
Description
Technical field
The utility model relates to a kind of heating equipment, particularly the heartburn firewood heating stove of a kind of Multifunctional fire.
Background technology
At present, along with socioeconomic development, in vast rural area, the plant fuels such as stalk are directly burnt afield, contaminated environment not only, and cause the wasting of resources; Especially the plant fuel in small, broken bits such as peanut shell, rice husk, sawdust abandons especially everywhere.On the other hand, the winter heating of rural area and Urban Areas is used coal more, compares plant fuel, uses coal as heating fuel, although once feed in raw material and can burn the longer time, the cost that heats is also higher.When heating stove of the prior art is used the plant fuels such as stalk as heating fuel, at every turn reinforced heating duration is shorter afterwards, even needs the repeatedly reinforced uninterrupted lasting heating that could realize night at night.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of can realization while using the plant fuels such as stalk as heating fuel uninterruptedly to continue the heartburn heating stove of Multifunctional fire of heating night.
The technical solution of the utility model is achieved in that the heartburn firewood heating stove of Multifunctional fire, comprise heartburn stove and radiator, the recirculated water inlet fluid conducting of the circulating water outlet of described heartburn stove and described radiator, the recirculated water entrance of described heartburn stove and the circulating water outlet fluid communication of described radiator, in the burner hearth of described heartburn stove, be filled with combustible, along being axially provided with of described burner hearth, burn heart passage, the lower end of described baked wheaten cake heart passage and the air door fluid communication of described heartburn stove, the upper end of described baked wheaten cake heart passage and the upper end open fluid communication of described heartburn stove, the surrounding of described baked wheaten cake heart passage is described combustible.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, the diameter of described baked wheaten cake heart passage is 5-10 centimetre.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, the depression of the furnace bottom of described heartburn stove for reducing gradually to centre from surrounding, the lower port of described baked wheaten cake heart passage is positioned at described depression lowest part.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, described furnace bottom is toroidal.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, inclination angle, the bottom surface A of described furnace bottom is 35 °～45 °.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, the upper end open place of described heartburn stove is provided with water jacket, the upper end open of described heartburn stove is by opening and the conducting of outside air fluid at described water jacket center, the recirculated water entrance of the circulating water outlet of described heartburn stove and described heartburn stove is separately positioned on described water jacket, and the recirculated water entrance of the circulating water outlet of described heartburn stove and described heartburn stove respectively with the recirculated water container cavity fluid communication of described water jacket.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, together with described water jacket is hingedly mounted on described heartburn stove.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, on described heartburn stove, flue gas waste heat recovery water tank is also installed, the smoke inlet fluid communication of the exhaust opening of described heartburn stove and described flue gas waste heat recovery water tank, the chimney inlet fluid conducting of the exhanst gas outlet of described flue gas waste heat recovery water tank and chimney; The exhanst gas outlet of the smoke inlet of described flue gas waste heat recovery water tank and described flue gas waste heat recovery water tank respectively with described flue gas waste heat recovery water tank in the conducting of flue gas waste heat recovery chamber fluid; In described flue gas waste heat recovery chamber, one or more baffle plate is installed, between described baffle plate edge and flue gas waste heat recovery chamber wall, has exhaust gases passes; The tank wall of described flue gas waste heat recovery water tank is sandwich, on the outer surface of described flue gas waste heat recovery water tank, be provided with delivery port and water return outlet with the layer Cavity Flow conducting of described sandwich, the recirculated water inlet fluid conducting of described delivery port and described radiator, the circulating water outlet fluid communication of described water return outlet and described radiator.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, described burner hearth below is Dust Storage Room, described air door comprises the first air door and the second air door, described the first air door is directly communicated with described Dust Storage Room, the lower end of described baked wheaten cake heart passage is directly communicated with described the second air door, and the lower end of described baked wheaten cake heart passage is communicated with by described Dust Storage Room with described the first air door.
In the heartburn firewood heating stove of above-mentioned Multifunctional fire, be provided with refractory cement layer on the inwall of described heartburn stove, the thickness of described refractory cement layer is 5 centimetres.
The beneficial effects of the utility model are:
1, the heartburn firewood heating stove of the utility model Multifunctional fire when in use, can in burner hearth, fill up plant fuel, can also use plant fuel very in small, broken bits (for heating duration longer), such as sawdust or by plant fuels such as stalks, be ground into sawdust shape, can not affect the normal combustion of fuel; After making each feeding in raw material, heating duration is longer, does not need night repeatedly to feed in raw material just to realize the uninterrupted lasting heating at night.
2, not only can utilize the plant fuels such as stalk of vast rural area, can also make full use of the plant fuels in small, broken bits such as peanut shell, rice husk, sawdust, can reduce the environmental pollution causing because of rural area straw burning, economize on resources.
The waste heat recovery of the flue gas that 3, flue gas waste heat recovery water tank goes out heartburn fire grate is afterwards for supplying with radiator hot water, the fume afterheat that not only can make heartburn stove discharge is in use fully recycled, can also not need to cook, do not need to boil water or night, air door close after radiator still can keep higher temperature, thereby guarantee that indoor temperature can not decline because air door is closed too much.
4, flue gas waste heat recovery water tank and water jacket all removably connect with heartburn stove, when flue gas waste heat recovery water tank and water jacket damage because of scale or other reason, can disassemble and change, and heartburn stove need not be replaced together; Middle Integral type heating stove, can save user's maintenance cost compared to existing technology, alleviates user's financial burden.
5, the heartburn firewood heating stove of the utility model Multifunctional fire has the functions such as automatic electric-heating, when heartburn stove can not continue to supply with heat to radiator, use heating rod to the water heating in flue gas waste heat recovery water tank, can relay heartburn stove continues to supply with heat to described radiator, makes the radiator can be continuously to indoor release heat.
6, in the season that does not need heating in summer, autumn etc., can disassemble flue gas waste heat recovery water tank, covers the bell of not being with water jacket, can heat up water like this and cook etc., realizes one-object-many-purposes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heartburn stove of the heartburn firewood heating stove of the utility model Multifunctional fire.
Fig. 2 is the structural representation after the heartburn heartburn stove water jacket of adopting careless heating stove of the utility model Multifunctional fire is opened.
Fig. 3 is the heartburn heartburn stove of careless heating stove and the structural representation that radiator fits together adopted of the utility model Multifunctional fire.
Fig. 4 be the utility model Multifunctional fire heartburn adopt careless heating stove heartburn furnace interior structural representation.
Fig. 5 is the heartburn flue gas waste heat recovery water tank inside of careless heating stove and the structural representation being communicated with chimney and heartburn stove adopted of the utility model Multifunctional fire.
Fig. 6 is the heartburn structural representation of adopting the control panel of careless heating stove of the utility model Multifunctional fire.
In figure: 1-exhaust opening, 2-radiator, 3-the first air door, the heartburn stove of 4-, 5-chimney, 6-recirculated water entrance, 7-circulating water outlet, 8-delivery port, 9-flue gas waste heat recovery water tank, 10-water return outlet, 11-the first flexible pipe, 12-the second flexible pipe, 13-the 3rd flexible pipe, 14-the 4th flexible pipe, 15-heating rod, 16-control panel, 17-water jacket, 18-refractory cement layer, 19-burner hearth, 20-burns heart passage, 21-furnace bottom, 22-combustible, 23-hinge, 24-heating element heater is installed passage, 25-casing, 26-smoke inlet, 27-exhanst gas outlet, 28-flue gas waste heat recovery chamber, 29-retaining interlayer, 30-baffle plate, 31-thermoregulation knob, 32-indicator lamp, 33-alarm switch, 34-chimney entrance, 35-the second air door.
The specific embodiment
As shown in Figures 1 to 4, in the present embodiment, the heartburn firewood heating stove of Multifunctional fire comprises heartburn stove 4 and radiator 2, the circulating water outlet 6 of described heartburn stove 4 is the recirculated water inlet fluid conducting with described radiator 2 by the first flexible pipe 11, the recirculated water entrance 7 of described heartburn stove 4 is the circulating water outlet fluid communication with described radiator 2 by the second flexible pipe 12, in the burner hearth 19 of described heartburn stove 4, be filled with combustible 22, along being axially provided with of described burner hearth 19, burn heart passage 20, the lower end of described baked wheaten cake heart passage 20 and the air door fluid communication of described heartburn stove 4, the upper end of described baked wheaten cake heart passage 20 and the upper end open fluid communication of described heartburn stove 4, the surrounding of described baked wheaten cake heart passage 20 is described combustible 22.Described combustible 22 can be plant fuel, as: leaf, sawdust, rice husk, weeds, cotton stem, cornstalk; Also can be for mineral fuel, as coal.Preferably use the plant fuels such as leaf, sawdust, rice husk, weeds, cotton stem, cornstalk, use, and be more broken better after pulverizing, can make so the more fuel of the interior splendid attire of burner hearth 19, heating duration is longer.Described burner hearth 19 belows are Dust Storage Room, described air door comprises the first air door 3 and the second air door 35, described the first air door 3 is directly communicated with described Dust Storage Room, the lower end of described baked wheaten cake heart passage 20 is directly communicated with described the second air door 35, and the lower end of described baked wheaten cake heart passage 20 is communicated with by described Dust Storage Room with described the first air door 3.When after burning, the ashes build of generation is smaller (as: combustible is faggot etc.), ashes are directly fallen Dust Storage Room from the lower end of described baked wheaten cake heart passage 20, then from described the first air door 3, take out ashes, now described the second air door 35 does not need to open.When the ashes build producing after burning is larger (as: combustible is coal), ashes can not directly be fallen Dust Storage Room from the lower end of described baked wheaten cake heart passage 20, at this moment from described the second air door 35, take out a fat person's ashes, to prevent that ashes from stopping up described baked wheaten cake heart passage 20.
As shown in Figure 4, in the present embodiment, the diameter of described baked wheaten cake heart passage 20 is 5-10 centimetre, is preferably 10 centimetres, and combustion efficiency is better like this; The depression of the furnace bottom 21 of described heartburn stove 4 for reducing gradually to centre from surrounding, the lower port of described baked wheaten cake heart passage 20 is positioned at described depression lowest part.In the present embodiment, described furnace bottom 21 is toroidal, and inclination angle, the bottom surface A of described furnace bottom 21 is 35 °～45 °, is provided with the refractory cement layer 18 of 5 cm thicks on the inwall of described heartburn stove 4.
As depicted in figs. 1 and 2, the upper end open place of described heartburn stove 4 is provided with water jacket 17, the upper end open of described heartburn stove 4 is by opening and the conducting of outside air fluid at described water jacket 17 centers, the circulating water outlet 7 of described heartburn stove 4 and the recirculated water entrance 6 of described heartburn stove 4 are separately positioned on described water jacket 17, and the circulating water outlet 7 of described heartburn stove 4 and the recirculated water entrance 6 of described heartburn stove respectively with the recirculated water container cavity fluid communication of described water jacket 17.Together with described water jacket 17 is hingedly mounted on described heartburn stove 4, because water jacket 17 all removably connects with heartburn stove 4, when water jacket 17 is because of scale or the damage of other reason, can disassembles and change, heartburn stove 4 need not be replaced together; Middle Integral type heating stove, can save user's maintenance cost compared to existing technology, alleviates user's financial burden.
As shown in Figure 1 to Figure 3, on described heartburn stove 4, flue gas waste heat recovery water tank 9 is also installed; As shown in Figure 5, described flue gas waste heat recovery water tank 9 comprises casing 25, heating rod 15 and is removably mounted on the control panel 16 on described casing 25, between described flue gas waste heat recovery water tank 9 and described heartburn stove 4, removably connect, when there is the situation of impact uses such as damaging, leak, detachably get off and repair or replace.As shown in Figure 5, described casing 25 is comprised of retaining interlayer 29 and flue gas waste heat recovery chamber 28, the exhaust opening 1 of described heartburn stove 4 and smoke inlet 26 fluid communication of described flue gas waste heat recovery water tank 9, the exhanst gas outlet 27 of described flue gas waste heat recovery water tank 9 and chimney entrance 34 fluid communication of chimney 5; The smoke inlet 26 of described flue gas waste heat recovery water tank 9 and the exhanst gas outlet 27 of described flue gas waste heat recovery water tank 9 respectively with described flue gas waste heat recovery water tank 9 in flue gas waste heat recovery chamber 28 fluid communication; In described flue gas waste heat recovery chamber 28, baffle plate 30 is installed, between described baffle plate 30 edges and flue gas waste heat recovery chamber wall, has exhaust gases passes, described baffle plate 30 can be one or more; Described baffle plate 30 is separated into by described flue gas waste heat recovery chamber 28 the flue gas waste heat recovery chamber that two or more are connected, form path in a zigzag, increase in fume emission process the path of process, when described heartburn stove 4 fuel combustion, the flue gas of fuel combustion enters in flue gas waste heat recovery chamber 28, flue gas is done up and down staggered smoke evacuation campaign in flue gas waste heat recovery chamber 28, the heat of flue gas passes to the interior mobile recirculated water of described retaining interlayer 29, improves the flue gas heat rate of recovery.The tank wall of described flue gas waste heat recovery water tank 9 is sandwich, on the outer surface of described flue gas waste heat recovery water tank 9, be provided with delivery port 8 and water return outlet 10 with the layer Cavity Flow conducting of described sandwich, described delivery port 8 is the recirculated water inlet fluid conducting with described radiator 2 by the 3rd flexible pipe 13, and described water return outlet 10 is the circulating water outlet fluid communication with described radiator 2 by the 4th flexible pipe 14.
On described casing 25, be provided with heating element heater passage 24 is installed, described heating rod 15 is installed passage 24 through described heating element heater and is extend in described casing 25; When described heating rod 15 breaks down, can passage 24 be installed by described heating element heater can disassemble described heating rod 15 to change.When described casing 25 water temperatures are lower (as when the fuel in heartburn stove 4 as described in night will burn totally), alarm equipment alarm is reminded in the mutually described heartburn stove 4 of people and is added fuel, water in 15 pairs of described casings 25 of described heating rod heats simultaneously, thereby can continue to described radiator 2 supplying hot waters, to guarantee that indoor temperature can not decline, and water temperature in described casing 25 is when higher, described heating rod 15 stops the water in described casing 26 to heat.
On described control panel 16, be respectively arranged with thermoregulation knob 31, indicator lamp 32 and alarm switch 33 (as shown in Figure 6).The warning water temperature of alarm can be set by described thermoregulation knob, is 60 degree or 70 degree alarms such as being arranged on described casing water temperature; For fear of being waken up by alarm, by described alarm switch 33, can turn off the warning function of alarm in people's sleep.
Above-described embodiment is only for the invention example is clearly described, and the not restriction to the invention specific embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.All any apparent variations of being extended out within the spirit and principles in the present invention or change are still among the protection domain in the invention claim.
Claims (10)
1. the heartburn firewood heating stove of Multifunctional fire, it is characterized in that, comprise heartburn stove (4) and radiator (2), the recirculated water inlet fluid conducting of the circulating water outlet of described heartburn stove (4) and described radiator (2), the circulating water outlet fluid communication of the recirculated water entrance of described heartburn stove (4) and described radiator (2), in the burner hearth (19) of described heartburn stove (4), be filled with combustible (22), along being axially provided with of described burner hearth (19), burn heart passage (20), the air door fluid communication of the lower end of described baked wheaten cake heart passage (20) and described heartburn stove (4), the upper end open fluid communication of the upper end of described baked wheaten cake heart passage (20) and described heartburn stove (4), the surrounding of described baked wheaten cake heart passage (20) is described combustible (22).
2. the heartburn firewood heating stove of Multifunctional fire according to claim 1, is characterized in that, the diameter of described baked wheaten cake heart passage (20) is 5-10 centimetre.
3. the heartburn firewood heating stove of Multifunctional fire according to claim 1, it is characterized in that, the depression of the furnace bottom (21) of described heartburn stove (4) for reducing gradually to centre from surrounding, the lower port of described baked wheaten cake heart passage (20) is positioned at described depression lowest part.
4. the heartburn firewood heating stove of Multifunctional fire according to claim 3, is characterized in that, described furnace bottom (21) is toroidal.
5. according to the heartburn firewood heating stove of the Multifunctional fire described in claim 3 or 4, it is characterized in that, inclination angle, the bottom surface A of described furnace bottom (21) is 35 °～45 °.
6. according to the arbitrary described heartburn firewood heating stove of Multifunctional fire of claim 1-4, it is characterized in that, the upper end open place of described heartburn stove (4) is provided with water jacket (17), the upper end open of described heartburn stove (4) is by opening and the conducting of outside air fluid at described water jacket (17) center, it is upper that the recirculated water entrance of the circulating water outlet of described heartburn stove (4) and described heartburn stove (4) is separately positioned on described water jacket (17), and the recirculated water entrance of the circulating water outlet of described heartburn stove (4) and described heartburn stove (4) respectively with the recirculated water container cavity fluid communication of described water jacket (17).
7. the heartburn firewood heating stove of Multifunctional fire according to claim 6, is characterized in that, together with described water jacket (17) is hingedly mounted on described heartburn stove (4).
8. according to the arbitrary described heartburn firewood heating stove of Multifunctional fire of claim 1-4, it is characterized in that, flue gas waste heat recovery water tank (9) is also installed on described heartburn stove (4), smoke inlet (26) fluid communication of the exhaust opening (1) of described heartburn stove (4) and described flue gas waste heat recovery water tank (9), chimney entrance (34) fluid communication of the exhanst gas outlet (27) of described flue gas waste heat recovery water tank (9) and chimney (5); The smoke inlet (26) of described flue gas waste heat recovery water tank (9) and the exhanst gas outlet (27) of described flue gas waste heat recovery water tank (9) respectively with described flue gas waste heat recovery water tank (9) in flue gas waste heat recovery chamber (28) fluid communication; One or more baffle plate (30) is installed in described flue gas waste heat recovery chamber (28), between described baffle plate (30) edge and flue gas waste heat recovery chamber wall, has exhaust gases passes; The tank wall of described flue gas waste heat recovery water tank (9) is sandwich, on the outer surface of described flue gas waste heat recovery water tank (9), be provided with delivery port (8) and water return outlet (10) with the layer Cavity Flow conducting of described sandwich, the recirculated water inlet fluid conducting of described delivery port (8) and described radiator (2), the circulating water outlet fluid communication of described water return outlet (10) and described radiator (2).
9. according to the arbitrary described heartburn firewood heating stove of Multifunctional fire of claim 1-4, it is characterized in that, described burner hearth (19) below is Dust Storage Room, described air door comprises the first air door (3) and the second air door (35), described the first air door (3) is directly communicated with described Dust Storage Room, the lower end of described baked wheaten cake heart passage (20) is directly communicated with described the second air door (35), and the lower end of described baked wheaten cake heart passage (20) is communicated with by described Dust Storage Room with described the first air door (3).
10. according to the arbitrary described heartburn firewood heating stove of Multifunctional fire of claim 1-4, it is characterized in that, on the inwall of described heartburn stove (4), be provided with refractory cement layer (18), the thickness of described refractory cement layer (18) is 5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803179.5U CN203586299U (en) | 2013-12-01 | 2013-12-01 | Multifunctional burning core firewood heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803179.5U CN203586299U (en) | 2013-12-01 | 2013-12-01 | Multifunctional burning core firewood heating stove |
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| Publication Number | Publication Date |
|---|---|
| CN203586299U true CN203586299U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320803179.5U Expired - Fee Related CN203586299U (en) | 2013-12-01 | 2013-12-01 | Multifunctional burning core firewood heating stove |
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| CN (1) | CN203586299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748205A (en) * | 2015-04-03 | 2015-07-01 | 徐金鹏 | Domestic heating system |
| CN105526625A (en) * | 2015-12-07 | 2016-04-27 | 施新 | Small domestic safe intelligent environment-friendly heating system |
-
2013
- 2013-12-01 CN CN201320803179.5U patent/CN203586299U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748205A (en) * | 2015-04-03 | 2015-07-01 | 徐金鹏 | Domestic heating system |
| CN104748205B (en) * | 2015-04-03 | 2017-12-12 | 邳州高新区城市矿产研究院有限公司 | A kind of domestic heating system |
| CN105526625A (en) * | 2015-12-07 | 2016-04-27 | 施新 | Small domestic safe intelligent environment-friendly heating system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20151201 |
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| EXPY | Termination of patent right or utility model |