CN220958894U - Gas energy-saving heating stove - Google Patents
Gas energy-saving heating stove Download PDFInfo
- Publication number
- CN220958894U CN220958894U CN202322997867.6U CN202322997867U CN220958894U CN 220958894 U CN220958894 U CN 220958894U CN 202322997867 U CN202322997867 U CN 202322997867U CN 220958894 U CN220958894 U CN 220958894U
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- Prior art keywords
- furnace
- furnace body
- chimney
- hot gas
- water
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 238000010992 reflux Methods 0.000 claims description 12
- 239000004927 clay Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 abstract description 41
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002737 fuel gas Substances 0.000 abstract description 2
- 230000008676 import Effects 0.000 abstract 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to a heating device, in particular to a fuel gas energy-saving heating stove. Including furnace body, chimney and bell, the furnace body is equipped with control switch outward, the furnace body base is installed to the furnace body below, be equipped with furnace in the furnace body, install the combustor assembly in the furnace, combustor assembly and gas pipeline interface connection, furnace and steam backward flow storehouse intercommunication, form interior water cavity between furnace and the steam backward flow storehouse, form outer water cavity between steam backward flow storehouse and the furnace body, outer water cavity and interior water cavity intercommunication, chimney base is equipped with to the chimney bottom, steam backward flow storehouse and chimney base intercommunication, be equipped with first aqua storage tube in the chimney base, first aqua storage tube one end and outer water cavity intercommunication, first aqua storage tube other end stretches out from chimney base lateral wall, be provided with the cold water import on the furnace body, cold water import and outer water cavity intercommunication, the bell is installed at the furnace body top. The beneficial effects of the utility model are as follows: energy saving and environmental protection, improves the heat energy application efficiency and accelerates the water heating speed.
Description
Technical Field
The utility model relates to a heating device, in particular to a fuel gas energy-saving heating stove.
Background
Bulletin number: chinese patent of utility model CN201599825U discloses an energy-saving heating stove, which comprises: the furnace body and the chimney, the furnace body is provided with a hearth, an inner water cavity is sleeved outside the hearth, a hot gas backflow bin communicated with the hearth is sleeved outside the inner water cavity, an outer water cavity is sleeved outside the hot gas backflow bin, the outer water cavity is communicated with the inner water cavity and filled with water, one end of the hot gas backflow bin is communicated with the hearth, and the other end of the hot gas backflow bin is communicated with the chimney. The water jacket is added outside the furnace chamber, water in the water jacket is heated by heat provided by coal burning in the furnace chamber, then the water in the water jacket is recycled back through the water inlet pipe and the water outlet pipe, and heating is performed by the heat of the heated water. Although the heating furnace has high heat utilization rate, because coal is used as fuel, waste gas generated after coal combustion pollutes environment and slag cleaning is inconvenient, and a new heating furnace needs to be developed.
Disclosure of utility model
The utility model aims to provide a gas energy-saving heating stove aiming at the defects and shortcomings of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a gas energy-saving heating stove, includes furnace body 1, chimney 2 and bell 3, furnace body 1 surface is provided with control switch 11, furnace body 1 below fixed mounting has furnace body base 12, be equipped with furnace 13 in the furnace body 1, furnace 13 internally mounted has combustor assembly 131, combustor assembly 131 and the gas pipeline interface 121 of installing on furnace body base 12 are connected, furnace 13 and hot gas reflux bin 14 intercommunication, form interior water cavity 15 between furnace 13 and the hot gas reflux bin 14, form outer water cavity 16 between hot gas reflux bin 14 and the furnace body 1, outer water cavity 16 and interior water cavity 15 intercommunication, install chimney base 21 between chimney 2 and the hot gas reflux bin 14, hot gas reflux bin 14 and chimney base 21 intercommunication, be provided with first water storage tube 211 in the chimney base 21, first water storage tube 211 one end and outer water cavity 16 intercommunication, the other end stretches out from the one side wall of chimney base 21, and the part that first water storage tube 211 stretches out from the base 21 lateral wall is as the hot water outlet, be provided with on the furnace body 1, 17 and the cold water cavity 17 are installed to be the bell 3, the top is the top of arc surface 3, the top is the top of the bell 3.
The second water storage pipe 19 is fixedly arranged in the hearth 13, water in the furnace body 1 can be further heated, heat energy application efficiency is improved, the second water storage pipe 19 is arranged above the burner assembly 131, the second water storage pipe 19 is a spiral pipeline provided with a water inlet 191 and a water outlet 192, the water inlet 191 is communicated with the lower end of the inner water cavity 15, and the water outlet 192 is communicated with the upper end 15 of the inner water cavity.
The hearth 13 and the hot gas backflow bin 14 are connected through a connecting pipe 132, so that the purpose of hot gas circulation in the heating furnace is achieved.
The hot gas backflow bin 14 is provided with an exhaust port 141, the position of the chimney base 21 is correspondingly provided with an opening, the hot gas backflow bin 14 is communicated with the chimney base 21 through the exhaust port 141, waste gas is discharged timely, and the danger is caused by gas accumulation in the heating furnace.
The hot gas reflux bin 14 is of a U-shaped design, so that the heating area is increased, and the heating efficiency is improved.
The clay layer 18 is arranged on the inner wall of the hearth 13, and the clay layer 18 can protect the hearth 13 and prevent the hearth 13 from being damaged by long-time heating.
The first water storage pipe 211 is a spiral pipe, and the heating area can be increased by selecting the spiral pipe, so that the heating efficiency of the heating stove is improved.
The water level observation port 110 is arranged on the outer surface of the furnace body 1, so that the water level change in the furnace body 1 can be observed better, and the heating efficiency of the heating furnace is prevented from being reduced due to the fact that the water quantity in the furnace body 1 is too low.
After the technical scheme is adopted, the utility model has the beneficial effects that: the heat energy application efficiency is improved, the water heating speed is accelerated, natural gas is used as fuel, and the energy is saved and the environment is protected.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a front cross-sectional view of the present utility model.
Fig. 3 is a left side cross-sectional view of the present utility model.
Fig. 4 is a top view of the present utility model.
Reference numerals illustrate: the furnace comprises a furnace body 1, a control switch 11, a furnace body base 12, a gas pipeline interface 121, a furnace chamber 13, a burner assembly 131, a connecting pipe 132, a hot gas backflow bin 14, an exhaust port 141, an inner water cavity 15, an outer water cavity 16, a cold water inlet 17, a clay layer 18, a second water storage pipe 19, a water inlet 191, a water outlet 192, a water level observation port 110, a chimney 2, a chimney base 21, a first water storage pipe 211 and a furnace cover 3.
Detailed Description
Referring to fig. 1 to 4, the technical scheme adopted in this embodiment is as follows: the gas energy-saving heating furnace comprises a furnace body 1, a chimney 2 and a furnace cover 3, wherein a control switch 11 is arranged on the outer surface of the furnace body 1, the control switch 11 is provided with a control switch 11 with a regulator, the temperature of the heating furnace can be regulated according to the use condition by adopting the control switch 11 with the regulator, the better use effect of the heating furnace is achieved, a furnace body base 12 is fixedly arranged below the furnace body 1, a water level observation port 110 is arranged on the outer surface of the furnace body 1, the purpose of observing the change of water level in the furnace body 1 and reducing heating efficiency caused by the too low water quantity in the furnace body 1 is achieved, a furnace chamber 13 is arranged in the furnace body 1, a clay layer 18 is arranged on the inner wall of the furnace chamber 13, the furnace chamber 13 can be protected by the clay layer 18, the furnace chamber 13 is prevented from being damaged by long-time heating, a burner assembly 131 is arranged in the furnace chamber 13, the burner assembly 131 is connected with a gas pipeline interface 121 arranged on the furnace body base 12 through a pipeline, the furnace chamber 13 is provided with an opening, the hot gas backflow bin 14 is provided with an opening with corresponding positions, the furnace chamber 13 is connected with the hot gas backflow bin 14 through a connecting pipe 132, the furnace chamber 13 is communicated with the hot gas backflow bin 14, hot gas generated by gas combustion enters the hot gas backflow bin 14 from the furnace chamber 13 through the connecting pipe 132, the purpose that the hot gas circulates in a heating stove is achieved, the hot gas backflow bin 14 is of a U-shaped design, the heating area can be effectively increased by adopting the U-shaped design, the heating efficiency of the heating stove is further improved, an inner water cavity 15 is formed between the furnace chamber 13 and the hot gas backflow bin 14, an outer water cavity 16 is formed between the hot gas backflow bin 14 and the stove body 1, the outer water cavity 16 is communicated with the inner water cavity 15 through the space between the hot gas backflow bin 14 and the bottom of the stove body 1, the operation steps are reduced when the heating stove heats water, the heating stove is more convenient and quick, a chimney base 21 is arranged between the chimney 2 and the hot gas backflow bin 14, the hot gas backflow bin 14 is provided with an exhaust port 141, the position of the chimney base 21 is correspondingly provided with an opening, the hot gas backflow bin 14 is communicated with the chimney base 21 through the exhaust port 141, the hot gas backflow bin 14 is communicated with the chimney base 21, waste gas can be timely discharged through the chimney 2, dangers caused by overhigh air pressure due to accumulation of gas in the furnace body 1 are prevented from being caused by the heating furnace, a first water storage pipe 211 is arranged in the chimney base 21, the first water storage pipe 211 absorbs the heat of the hot gas in the chimney base 21 for the last time, the heat utilization rate of the heating furnace is improved, the first water storage pipe 211 is a spiral pipeline, the heating area can be increased by selecting the spiral pipeline, the heating efficiency of the heating furnace is improved, one end of the first water storage pipe 211 is communicated with the outer water cavity 16, the other end of the first water storage pipe 211 extends out from one side wall of the chimney base 21, the part of the first water storage pipe 211 extending from the side wall of the chimney base 21 is used as a hot water outlet, the first water storage pipe 211 is connected with a heating pipeline and a shower pipeline through a three-way pipeline, a second water storage pipe 19 is fixedly arranged in the hearth 13, the second water storage pipe 19 is a spiral pipeline provided with a water inlet 191 and a water outlet 192, the heating area can be increased by selecting the spiral pipeline, the heating speed of water in the furnace body 1 is improved, the water inlet 191 is communicated with the lower end of the inner water cavity 15, the water outlet 192 is communicated with the upper end 15 of the inner water cavity, water in the furnace body 1 can circulate in the second water storage pipe 19 for further heating, the heat energy application efficiency of the heating furnace is improved, the second water storage pipe 19 is arranged above the burner assembly 131, the purpose of quickly heating water in the second water storage pipe 19 can be achieved, a cold water inlet 17 is arranged on the furnace body 1, the cold water inlet 17 is connected with the outer water cavity 16 through a three-way, the furnace comprises a heating pipeline and a tap water pipeline, wherein a furnace cover 3 is arranged at the top opening of the furnace body 1, the top of the furnace cover 3 is a cambered surface, and the bottom of the furnace cover is a plane.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (8)
1. The utility model provides a gas energy-conserving heating stove which characterized in that: the furnace comprises a furnace body (1), a chimney (2) and a furnace cover (3), wherein a control switch (11) is arranged on the outer surface of the furnace body (1), a furnace body base (12) is arranged below the furnace body (1), a furnace chamber (13) is arranged in the furnace body (1), a burner assembly (131) is arranged in the furnace chamber (13), the burner assembly (131) is connected with a gas pipeline interface (121) arranged on the furnace body base (12), the furnace chamber (13) is communicated with a hot gas reflux bin (14), an inner water cavity (15) is formed between the furnace chamber (13) and the hot gas reflux bin (14), an outer water cavity (16) is formed between the hot gas reflux bin (14) and the furnace body (1), a chimney base (21) is arranged between the chimney (2) and the hot gas reflux bin (14), the hot gas reflux bin (14) is communicated with the chimney base (21), a first water storage pipe (211) is arranged in the chimney base (21), one end of the first water storage pipe (211) is communicated with the hot water storage pipe (21) and the other end of the water storage pipe (211) extends out of the first side wall of the first water storage pipe (21) as a side wall of the first water storage pipe base (21), the furnace is characterized in that a cold water inlet (17) is formed in the furnace body (1), the cold water inlet (17) is communicated with the outer water cavity (16), a furnace cover (3) is arranged at the top opening of the furnace body (1), the bottom of the furnace cover (3) is a plane, and the top of the furnace cover is a cambered surface.
2. A gas fired energy saving heating stove as claimed in claim 1, wherein: the utility model discloses a burner, including furnace (13), including burner assembly (131), fire chamber (13) are arranged in, fixed mounting has second aqua storage tube (19) in, the top at burner assembly (131) is installed to second aqua storage tube (19), second aqua storage tube (19) is for being equipped with the heliciform pipeline of water inlet (191) and delivery port (192), water inlet (191) and interior water cavity (15) lower extreme intercommunication, delivery port (192) and interior water cavity (15) upper end intercommunication.
3. A gas fired energy saving heating stove as claimed in claim 1, wherein: the hearth (13) and the hot gas backflow bin (14) are connected through a connecting pipe (132).
4. A gas fired energy saving heating stove as claimed in claim 1, wherein: the hot gas backflow bin (14) is provided with an exhaust port (141), the chimney base (21) is correspondingly provided with an opening, and the hot gas backflow bin (14) is communicated with the chimney base (21) through the exhaust port (141).
5. A gas fired energy saving heating stove as claimed in claim 1, wherein: the hot gas reflux bin (14) is of U-shaped design.
6. A gas fired energy saving heating stove as claimed in claim 1, wherein: the inner wall of the hearth (13) is provided with a clay layer (18).
7. A gas fired energy saving heating stove as claimed in claim 1, wherein: the first water storage pipe (211) is a spiral pipeline.
8. A gas fired energy saving heating stove as claimed in claim 1, wherein: the outer surface of the furnace body (1) is provided with a water level observation port (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997867.6U CN220958894U (en) | 2023-11-07 | 2023-11-07 | Gas energy-saving heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997867.6U CN220958894U (en) | 2023-11-07 | 2023-11-07 | Gas energy-saving heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220958894U true CN220958894U (en) | 2024-05-14 |
Family
ID=91021034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322997867.6U Active CN220958894U (en) | 2023-11-07 | 2023-11-07 | Gas energy-saving heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220958894U (en) |
-
2023
- 2023-11-07 CN CN202322997867.6U patent/CN220958894U/en active Active
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