CN210319997U - Disposable coal-feeding vertical heating equipment - Google Patents
Disposable coal-feeding vertical heating equipment Download PDFInfo
- Publication number
- CN210319997U CN210319997U CN201920522216.2U CN201920522216U CN210319997U CN 210319997 U CN210319997 U CN 210319997U CN 201920522216 U CN201920522216 U CN 201920522216U CN 210319997 U CN210319997 U CN 210319997U
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- Prior art keywords
- oven
- heat dissipation
- furnace
- heat
- grate
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 40
- 239000003245 coal Substances 0.000 claims abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 239000002893 slag Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the heating equipment technique and specifically relates to a vertical heating equipment of disposable coal that adds, including furnace body and heat exchanger, the furnace body includes the oven, and the furnace roof is installed to the upper end of oven, and flue gas pipeline is installed to upper end one side of oven, the inside lining is installed to the inside lateral wall of oven, and the inboard lower surface mounting of oven has the stove bottom, and the grate is installed to the inboard lower part of oven, and the ash pit door is installed to one side lower part of oven, and the heat exchanger includes two fire boxes, and the lower extreme and the furnace roof fixed connection of left side fire box, the chimney are installed on the left side upper portion of left side fire box, and two rows of heat dissipation finned tubes are installed to lower part from the. The utility model discloses simple structure, convenient to use adopts disposable coal, and the convenience of coal feeding, slag are convenient for clear up, and heat utilization is higher, can improve heating equipment's result of use greatly, and the practicality is strong, is worth using widely.
Description
Technical Field
The utility model relates to a heating equipment technical field especially relates to a vertical heating equipment of disposable coal feeding.
Background
The heating equipment is equipment for providing heat energy, and is widely applied to a curing barn, however, the existing heating equipment is complex in structure and low in heat energy utilization rate, meanwhile, residues generated by the heating equipment are inconvenient to clean, the using effect of the heating equipment is greatly reduced, and therefore the vertical heating equipment for adding coal once is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a disposable coal-feeding vertical heating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a disposable coal-feeding vertical heating device, which comprises a furnace body and a heat exchanger, wherein the furnace body comprises a furnace wall, the furnace top is installed at the upper end of the furnace wall, a flue gas pipeline is installed at one side of the upper end of the furnace top, the heat exchanger is positioned at the upper end of the flue gas pipeline, a lining is installed on the inner side wall of the furnace wall, the furnace bottom is installed on the lower surface of the inner side of the furnace wall, a furnace grate is installed at the lower part of the inner side of the furnace wall, a dust pit door is installed at the lower part of one side of the furnace wall and positioned below the furnace grate, a furnace door is installed in the middle of one side of the furnace wall, an air inlet pipe is installed at the lower part of one side of the furnace wall, the heat exchanger comprises two fire boxes, the lower end of the left fire box is fixedly connected with the furnace top, the lower part of the, two lower part from the bottom up between the fire box installs two rows and installs the heat dissipation finned tube, two upper portion between the fire box installs one row of heat dissipation fluorescent lamp, and communicates with each other between chimney, fire box, heat dissipation fluorescent lamp and the heat dissipation finned tube.
Preferably, the heat dissipation light pipes are made of sulfuric acid leakage point corrosion resistant steel, the number of the heat dissipation light pipes is 3, and the diameters and the lengths of the heat dissipation light pipes are 133mm and 745mm respectively.
Preferably, the heat dissipation finned tubes are made of sulfuric acid leakage point corrosion resistant steel, the number of the heat dissipation finned tubes in the lower row is 4, the number of the heat dissipation finned tubes in the upper row is 3, the diameters and the lengths of the heat dissipation finned tubes are 133mm and 745mm respectively, and the thickness of fin belts of the heat dissipation finned tubes is 1.5 mm.
Preferably, the furnace top, the furnace wall, the furnace door, the furnace bottom and the ash pit door are made of corrosion-resistant steel with sulfuric acid leakage points.
Preferably, the lining is made of a high-temperature-resistant heat-insulating material and is integrally cast.
Preferably, the grate is made of RT heat-resistant cast steel, and the height of the grate from the furnace bottom is 150 mm.
The utility model provides a pair of vertical heating equipment of disposable coal that adds, beneficial effect lies in: the utility model discloses the grate that is equipped with can effectually filter the slag of burning to be convenient for clear up through the ash hole door, the heat dissipation fluorescent lamp that is equipped with and heat dissipation finned tube can effectually distribute away the heat, have improved thermal utilization ratio greatly, the utility model discloses compare with prior art, simple structure, convenient to use, the slag is convenient for clear up, and heat utilization ratio is higher, can improve heating equipment's result of use greatly, and the practicality is strong, is worth using widely.
Drawings
FIG. 1 is a schematic view of the internal structure of a disposable coal-feeding vertical heating device of the present invention;
FIG. 2 is a schematic structural view of a disposable coal charging vertical heating device according to the present invention;
FIG. 3 is a schematic left side view of a vertical heating apparatus with coal added at one time according to the present invention;
fig. 4 is a schematic diagram of a right side view structure of a vertical heat supply device with coal added at one time according to the present invention.
In the figure: the device comprises a chimney 1, a fire box 2, a heat dissipation light pipe 3, an ash removal door 4, a flue gas pipeline 5, a furnace top 6, a heat dissipation fin pipe 7, a furnace wall 8, an inner lining 9, a furnace door 10, a furnace grate 11, a furnace bottom 12, an ash pit door 13 and an air inlet pipe 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the disposable coal-feeding vertical heating equipment comprises a furnace body and a heat exchanger, wherein the furnace body comprises a furnace wall 8, a furnace top 6 is installed at the upper end of the furnace wall 8, and the furnace top 6, the furnace wall 8, the furnace door 10, the furnace bottom 12 and a dust pit door 13 are all made of sulfuric acid leakage point corrosion-resistant steel, so that the use effect is good, corrosion resistance can be effectively realized, and the service life is prolonged.
A furnace bottom 12 is arranged on the inner lower surface of the furnace wall 8, a grate 11 is arranged on the inner lower part of the furnace wall 8, the grate 11 is made of RT heat-resistant cast steel, the height of the grate 11 from the furnace bottom 12 is 150mm, the using effect of the grate 11 can be fully exerted, and slag can be leaked from the grate 11 and stored.
The lower part of one side of a furnace wall 8 is provided with a dust pit door 13, the dust pit door 13 is positioned below a furnace grate 11, the middle part of one side of the furnace wall 8 is provided with a furnace door 10, the lower part of one side of the furnace wall 8 is provided with an air inlet pipe 14, one end of the air inlet pipe 14 is provided with an air control valve, the heat exchanger comprises two fire boxes 2, the lower end of the left fire box 2 is fixedly connected with a furnace top 6, the lower part of the right fire box 2 is fixedly connected with the upper end of a flue gas pipeline 5, the opposite sides of the two fire boxes 2 are both provided with a dust cleaning door 4, the upper part of the left side of the left fire box 2 is provided with a chimney 1, the lower part between the two fire boxes 2 is provided with two rows of radiating fin pipes 7 from bottom to top, the radiating fin pipes 7 are made of sulfuric acid leakage point corrosion resistant steel, the lower rows of radiating fin pipes 7 are 4, the upper rows of radiating fin pipes 7 are 3, and the, and the thickness of the 7 fin belts of the radiating fin tubes is 1.5mm, so that the radiating capacity can be enhanced, and the using effect is improved.
The upper part between the two fire boxes 2 is provided with a row of heat dissipation light pipes 3, the heat dissipation light pipes 3 are made of sulfuric acid leakage point corrosion resistant steel, the number of the heat dissipation light pipes 3 is 3, the diameters and the lengths of the heat dissipation light pipes 3 are respectively 133mm and 745mm, the heat dissipation capacity can be enhanced, and the use effect is improved.
And the chimney 1, the fire box 2, the heat dissipation light pipe 3 and the heat dissipation fin pipe 7 are communicated.
The working principle is as follows: when the coal stove is used, the air inlet pipe 14 is externally connected with an air blower, the air inlet quantity is controlled through the air control air valve, the stove door 10 is opened, coal is placed on the stove grate 11 to be combusted, furnace slag falls below the stove grate 11, ash is cleaned through the ash pit door 13, heat generated by combustion passes through the flue gas pipeline 5 and is dissipated out through the heat dissipation light pipe 3 and the heat dissipation finned tube 7 to be utilized, and ash can be removed from the inner walls of the heat dissipation light pipe 3 and the heat dissipation finned tube 7 through the ash removal door 4.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a disposable vertical heating equipment that adds coal, includes furnace body and heat exchanger, its characterized in that, the furnace body includes oven (8), furnace roof (6) are installed to the upper end of oven (8), flue gas pipeline (5) are installed to upper end one side of furnace roof (6), the heat exchanger is located the upper end of flue gas pipeline (5), inside lining (9) are installed to the inside lateral wall of oven (8), the inboard under surface mounting of oven (8) has stove bottom (12), grate (11) are installed to the inboard lower part of oven (8), ash pit door (13) are installed to one side lower part of oven (8), and ash pit door (13) are located the below of grate (11), one side mid-mounting of oven (8) has furnace gate (10), air-supply line (14) are installed to one side lower part of oven (8), the heat exchanger includes two fire boxes (2), the lower end of the left fire box (2) is fixedly connected with the furnace top (6), the lower portion of the fire box (2) is fixedly connected with the upper end of the flue gas pipeline (5), two ash cleaning doors (4) are installed on one opposite sides of the fire boxes (2), a chimney (1) is installed on the upper portion of the left side of the left fire box (2), two rows of heat dissipation finned tubes (7) are installed on the lower portion between the two fire boxes (2) from bottom to top, one row of heat dissipation light tubes (3) are installed on the upper portion between the two fire boxes (2), and the chimney (1), the fire box (2), the heat dissipation light tubes (3) and the heat dissipation finned tubes (7) are communicated;
the heat dissipation light pipes (3) are made of sulfuric acid leakage point corrosion resistant steel, the number of the heat dissipation light pipes (3) is 3, and the diameter and the length of each heat dissipation light pipe (3) are 133mm and 745mm respectively;
the heat dissipation finned tubes (7) are made of sulfuric acid leakage point corrosion resistant steel, the number of the heat dissipation finned tubes (7) at the lower row is 4, the number of the heat dissipation finned tubes (7) at the upper row is 3, the diameters and the lengths of the heat dissipation finned tubes (7) are 133mm and 745mm respectively, and the thickness of fin belts of the heat dissipation finned tubes (7) is 1.5 mm;
the grate (11) is made of RT heat-resistant cast steel, and the height of the grate (11) from the furnace bottom (12) is 150 mm.
2. The vertical heating installation with coal added at one time according to claim 1, characterized in that the furnace roof (6), the furnace wall (8), the furnace door (10), the furnace bottom (12) and the ash pit door (13) are all made of corrosion-resistant steel with sulfuric acid leak points.
3. The vertical heating installation with coal added at one time according to claim 1, characterized in that the lining (9) is made of heat-resistant insulating material and is integrally cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522216.2U CN210319997U (en) | 2019-04-17 | 2019-04-17 | Disposable coal-feeding vertical heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920522216.2U CN210319997U (en) | 2019-04-17 | 2019-04-17 | Disposable coal-feeding vertical heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210319997U true CN210319997U (en) | 2020-04-14 |
Family
ID=70136191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920522216.2U Active CN210319997U (en) | 2019-04-17 | 2019-04-17 | Disposable coal-feeding vertical heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210319997U (en) |
-
2019
- 2019-04-17 CN CN201920522216.2U patent/CN210319997U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vertical heating equipment with one-time coal addition Effective date of registration: 20230320 Granted publication date: 20200414 Pledgee: Ningxiang sub branch of Bank of Changsha Co.,Ltd. Pledgor: HUNAN XINDI NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2023980035443 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200414 Pledgee: Ningxiang sub branch of Bank of Changsha Co.,Ltd. Pledgor: HUNAN XINDI NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2023980035443 |