CN218510928U - Energy saver for wall-mounted gas stove - Google Patents
Energy saver for wall-mounted gas stove Download PDFInfo
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- CN218510928U CN218510928U CN202122050660.9U CN202122050660U CN218510928U CN 218510928 U CN218510928 U CN 218510928U CN 202122050660 U CN202122050660 U CN 202122050660U CN 218510928 U CN218510928 U CN 218510928U
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- heat
- heat transfer
- storehouse
- flue gas
- heat recovery
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Abstract
The utility model discloses a gas hanging stove energy-saving appliance, it is through being provided with the flue gas receiver tube in the heat recovery main part, at the inside heat transfer storehouse that is provided with of heat recovery main part, the flue gas receiver tube directly channels into the inside high temperature flue gas top-down's of realizing flow to the heat transfer storehouse, realize discharging at heat recovery main part top after the inside twice heat transfer in heat transfer storehouse after returning through a plurality of heat pipes in the heat recovery main part, through this kind of structure setting, can make the high temperature flue gas realize from last to down, the circulation heat transfer of supreme formation "water drum fire" structure again, the heat recovery of the inside liquid in effectual realization heat transfer storehouse, this device can effectual improvement heating efficiency, reduce heat loss. Moreover, the device adopts a bottom condensation liquid collection mode, avoids the influence of condensed liquid on the emission of flue gas, and is an ideal energy saver for the wall-mounted gas boiler.
Description
Technical Field
The utility model relates to a heating equips technical field, especially relates to a gas hanging stove energy-saving appliance.
Background
As is known, a wall-mounted boiler is generally referred to as a gas wall-mounted boiler, and such a heating device heats a boiler body inside the wall-mounted boiler through a gas heating structure, heats liquid inside a heating pipe through a baking heating pipe, and then dissipates heat through the liquid inside the heating pipe, thereby realizing heating or hot water supply.
When the existing wall-mounted furnace works, a smoke port of the existing wall-mounted furnace is directly connected with an external chimney to discharge high-temperature smoke, the temperature of the discharged high-temperature smoke is over 160 ℃, and the heat is discharged into the atmosphere under the condition of not being recycled, so that the heat is wasted, and the environment is also influenced; moreover, the water heater of current gas structure, its exhaust port sets up upwards, and easy condensation produces the water droplet at the in-process of discharging fume, and the water droplet produces steam and the flue gas directly gets into inside and then produce the influence to main heat exchanger of heat recovery main part at the in-process that drips.
The applicant designs an energy-saving sleeve type economizer, but the economizer only realizes single heat exchange and has a space for further improving heat recovery.
To the drawback in the prior art, as technical staff in the industry, how to design a gas wall-mounted boiler economizer through technical improvement, it can realize the make full use of flue gas heat energy, and further makes full use of the heat energy inside the flue gas is a technical problem that technical staff in the industry needs to solve urgently.
Disclosure of Invention
In view of the above prior art's shortcoming, the utility model aims to provide a gas hanging stove energy-saving appliance, it is through improving gas structure and heat recovery structure, and the principle of accessible high temperature flue gas circulation adopts the structure realization furthest heat recovery of "water drum fire".
The utility model discloses an energy saver of a wall-mounted gas boiler, which comprises a heat recovery main body, wherein a flue gas receiving pipe is arranged in the heat recovery main body and is guided into the heat recovery main body; the inside heat transfer storehouse that is provided with of heat recovery main part, the heat transfer storehouse in vertically be provided with a plurality of heat pipes, be provided with inlet tube and wet return on the heat transfer storehouse, the flue gas receiver tube is leading-in inside and run through to the heat transfer storehouse bottom and realize discharging at heat recovery main part top after the inside twice heat transfer in heat transfer storehouse through a plurality of heat pipes after returning.
The heat exchange bin is sealed by an upper sealing plate and a lower sealing plate, and the heat exchange bin is formed between the two sealing plates; the middle part of the high heat exchange bin is provided with a vertical heat conduction pipe for guiding high-temperature flue gas from the upper part to the lower part; the heat conduction pipes penetrate through the upper sealing plate and the lower sealing plate.
The inside bottom of heat recovery main part, be provided with tapering condensation storehouse in the lower part in the storehouse of exchanging heat, tapering condensation storehouse can realize the downflow of condensate liquid and collect, the bottom in tapering condensation storehouse is provided with the condensate liquid and retrieves the mouth.
The water return pipe is provided with an exhaust port.
The utility model discloses following beneficial effect has: through the structural arrangement, the flue gas receiving pipe is arranged on the heat recovery main body, the heat exchange bin is arranged in the heat recovery main body, the flue gas receiving pipe is directly led into the heat exchange bin to realize the flow of high-temperature flue gas from top to bottom, and the flue gas is discharged from the top of the heat recovery main body after twice heat exchange in the heat exchange bin is realized after the flue gas returns through the heat conduction pipes in the heat recovery main body; moreover, the device adopts a bottom condensation liquid collection mode, avoids the influence of condensed liquid on the emission of flue gas, and is an ideal energy saver of the wall-mounted gas boiler.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic cross-sectional view taken along the line A in FIG. 2;
in the figure, 1, a heat recovery main body, 11, a smoke exhaust pipe, 12, a condensate water discharge port, 13, a condensation bin, 2, a smoke receiving pipe, 3, an upper sealing plate, 4, a water discharge port, 41, an air discharge port, 5, a water inlet, 6, a lower sealing plate, 7, a heat exchange bin, 71 and a vertical heat conduction pipe.
Detailed Description
Other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.
As shown in the attached drawings 1, 2 and 3, the energy saver for the wall-mounted gas boiler comprises a vertically arranged heat recovery main body 1 with a tank structure, wherein a flue gas receiving pipe 2 is arranged inside the heat recovery main body 1, and the flue gas receiving pipe 2 is led into the heat recovery main body 1; the heat exchange bin 7 is arranged in the heat recovery main body 1,
the heat exchange bin 7 realize sealing through upper seal plate 3 and lower seal plate 6, realize the shaping of heat exchange bin 7 between two seal plates, heat exchange bin 7 in vertically be provided with a plurality of heat pipes 71, be provided with inlet tube 5 and wet return 4 on the heat exchange bin 7, flue gas receiving pipe 2 is leading-in to inside the heat exchange bin and run through to realize through discharging through exhaust pipe 11 at heat recovery main part top after the inside twice heat transfer in heat exchange bin 7 through a plurality of heat pipes 71 after returning to the heat exchange bin bottom. Further, the structure is described, a thicker vertical heat conduction pipe 71 is arranged in the middle of the heat exchange bin 7 to guide high-temperature flue gas from the upper part to the lower part, so as to realize primary heat exchange; the thin heat conduction pipes 71 realize penetration on the upper sealing plate 3 and the lower sealing plate 6, smoke is reversely guided back to the upper part to form secondary heat exchange, and the structure realizes that the outsides of all the heat conduction pipes 71 in the heat exchange bin are surrounded by water to form a structure of 'water pocket fire'.
The utility model discloses an above structure setting, flue gas receiving pipe 2 directly leads to the flow to 7 inside realization high temperature flue gas top-down in heat transfer storehouse, returns the back through a plurality of heat pipes 71 in 1 bottom of heat recovery main part and realizes discharging at heat recovery main part top after the inside twice heat transfer in heat transfer storehouse, through this kind of structure setting, can make the high temperature flue gas realize from last to down, the supreme circulation heat transfer from bottom to bottom again, the heat recovery of the inside liquid in effectual realization heat transfer storehouse.
On the basis of the structure setting, the inside bottom of heat recovery main part 1, be provided with the condensation storehouse 13 of tapering structure in the lower part of heat transfer storehouse 7, condensation storehouse 13 can realize the downflow of condensate liquid and realize collecting through the condensate liquid recovery mouth 12 that the bottom of condensation storehouse set up. And the mode of collecting liquid by bottom condensation is adopted, so that the influence of the condensed liquid on the emission of the flue gas is avoided.
Further, in order to realize the discharge of high-temperature steam inside the heat exchange bin 7 and prevent danger caused by high temperature, the water return pipe 7 is provided with an exhaust port 41, and the discharge of the high-temperature steam is realized through the exhaust port 41.
Claims (4)
1. The utility model provides a gas hanging stove energy-saving appliance, its includes a heat recovery main part, its characterized in that: a flue gas receiving pipe is arranged in the heat recovery main body and is led into the heat recovery main body; the inside heat transfer storehouse that is provided with of heat recovery main part, the heat transfer storehouse in vertically be provided with a plurality of heat pipes, be provided with inlet tube and wet return on the heat transfer storehouse, the flue gas receiver tube is leading-in inside and run through to the heat transfer storehouse bottom and realize discharging at heat recovery main part top after the inside twice heat transfer in heat transfer storehouse through a plurality of heat pipes after returning.
2. The gas wall-hanging stove economizer of claim 1, characterized in that: the heat exchange bin is sealed by an upper sealing plate and a lower sealing plate, and the heat exchange bin is formed between the two sealing plates; the middle part of the high heat exchange bin is provided with a vertical heat conduction pipe for guiding high-temperature flue gas from the upper part to the lower part; the heat conduction pipes penetrate through the upper sealing plate and the lower sealing plate.
3. The gas wall-hanging stove economizer of claim 1, characterized in that: the inside bottom of heat recovery main part, be provided with tapering condensation storehouse in the lower part in the storehouse of exchanging heat, tapering condensation storehouse can realize the downflow of condensate liquid and collect, the bottom in tapering condensation storehouse is provided with the condensate liquid and retrieves the mouth.
4. The gas wall-hanging stove economizer of claim 1, characterized in that: the water return pipe is provided with an exhaust port.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122050660.9U CN218510928U (en) | 2021-08-26 | 2021-08-26 | Energy saver for wall-mounted gas stove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122050660.9U CN218510928U (en) | 2021-08-26 | 2021-08-26 | Energy saver for wall-mounted gas stove |
Publications (1)
Publication Number | Publication Date |
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CN218510928U true CN218510928U (en) | 2023-02-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202122050660.9U Active CN218510928U (en) | 2021-08-26 | 2021-08-26 | Energy saver for wall-mounted gas stove |
Country Status (1)
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CN (1) | CN218510928U (en) |
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2021
- 2021-08-26 CN CN202122050660.9U patent/CN218510928U/en active Active
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