CN205448285U - Horizontal coal -fired hot -blast furnace - Google Patents
Horizontal coal -fired hot -blast furnace Download PDFInfo
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- CN205448285U CN205448285U CN201521093037.XU CN201521093037U CN205448285U CN 205448285 U CN205448285 U CN 205448285U CN 201521093037 U CN201521093037 U CN 201521093037U CN 205448285 U CN205448285 U CN 205448285U
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Abstract
The utility model relates to a hot wind boiler specifically is a horizontal coal -fired hot -blast furnace, include the outside casing of furnace body, the below is provided with the combustion chamber in the casing, is equipped with air heat exchanger above the casing is interior, the combustion chamber is being equipped with the heat transfer clearance between independent seal structure and the casing, air heat exchanger include with combustion chamber intercommunication lead smoke -box I, lead smoke -box I through the cooling tube with lead II intercommunications of smoke -box, lead smoke -box II through the cooling tube downwards with lead III intercommunications of smoke -box, lead smoke -box III through the heat dissipation pipeline with lead IV intercommunications of smoke -box, lead smoke -box IV and outside air intercommunication, the below of casing sets up the air intake, and the top is equipped with the air outlet. Calm belt design, the indoor air systemic circulation of make full use of are used to this scheme to it is more even to make indoor temperature promote. The defect of shading, noise, dust and the ceiling high temperature of wind belt has still been avoided in this design.
Description
Technical field
This utility model relates to hot air boiler, specifically a kind of Horizontal coal hot-air furnace.
Background technology
In order to can guarantee that stablizing of its internal temperature, in existing booth or cultivation factory, it is equipped with air stove.At present, the commonly used hot blast of air stove produces stove, carries out exporting hot blast, and then hot blast is delivered to indoor through conveying wind band by hot blast.But air stove is inefficient, after hot blast is delivered to indoor by wind band, indoor thermal cycle is uneven, overall heat supply is slow, and wind band has bigger noise when air-supply, covers the light of indoor, and use wind band to blow, hot blast is easily collected on the top of indoor so that indoor ceiling temperature is too high, reduces a liter thermal efficiency.
Summary of the invention
The purpose of this utility model, it is simply that for solving the problem that prior art exists, and devise a kind of Horizontal coal hot-air furnace, there is quick heating, the advantages such as efficiency of fire coal is high, homogeneous temperature.
The technical solution of the utility model is: a kind of Horizontal coal hot-air furnace, lower section in the housing outside body of heater, housing is provided with combustor, is arranged over air heat exchanger in housing, and described combustor is to be provided with heat exchange gap between independent sealed structure and housing；Described air heat exchanger include with combustion chamber lead smoke-box I；Lead smoke-box I and connected with leading smoke-box II by radiating tube, lead smoke-box II by radiating tube downwards with lead smoke-box III and connect, described in lead smoke-box III and pass through hot channel and connect with leading smoke-box IV；Described smoke-box IV of leading connects with outside air；The lower section of described housing arranges air inlet, is arranged over air outlet.
Described leading smoke-box I and lead smoke-box and III be arranged on and lead smoke-box II and lead the lower section of smoke-box IV, each is led smoke-box and is in turn connected to form the cigarette road of S-shaped connection.
Described leading smoke-box I and have four discharge pipes with leading smoke-box between II and being connected, leading smoke-box II with leading smoke-box between III and being connected has three discharge pipes, and leading smoke-box III with leading smoke-box between IV and being connected has two discharge pipes；Described every discharge pipe is provided with four row.
The top of described combustor is provided with the aqua storage tank for increasing air humidity.
Described air inlet is provided with unidirectional air intake vane sway fan.
Described combustor internal layer is provided with the thermal insulation layer that refractory brick is built into.
The lower section of described combustor is provided with draft chamber.
Described each side leading smoke-box is provided with the clean-up port of cleaning flue dust.
The beneficial effects of the utility model can be drawn by such scheme: owing to this programme uses open type air feed endless form so that in indoor or canopy, hot air circulation is good, quick heating.The heat of air stove generation and hot blast, by rational many journeys hot swapping, are farthest absorbed by air.Heat exchanger in burner hearth uses rustless steel to make, improve the service life under high temperature is tried out, the absorbable indoor air of blower fan in air stove also absorbable outdoor fresh air, indoor are sent into by conversion after being absorbed heat, can the effective dirty Gas content in control room, and control the humidity of air, also act as certain bactericidal action.Double-axial-flow fan design is used, it is ensured that the life-span of motor, intelligent start/stop under microcomputerized control below body of heater, it is truly realized low noise low power consumption, this programme uses calm belt design, makes full use of the air systemic circulation of indoor, so that the temperature of indoor promotes more uniform.This design also avoid the defect that the shading of wind band, noise, dust and ceiling temperature are too high.
As can be seen here, this utility model compared with prior art has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent from.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Wherein, 1 is housing, and 2 is combustor, and 3 for leading smoke-box I, and 4 for leading smoke-box II, and 5 for leading smoke-box III, and 6 for leading smoke-box IV, and 7 is aqua storage tank, and 8 is unidirectional air intake vane sway fan, and 9 is air inlet, and 10 is air outlet.
Detailed description of the invention:
In order to be more fully understood that this utility model, explain in detail embodiment of the present utility model below in conjunction with the accompanying drawings.
Detailed description of the invention: as it is shown in figure 1, a kind of Horizontal coal hot-air furnace, including the housing 1 outside body of heater, in housing 1, lower section is provided with combustor 2, and combustor 2 internal layer is provided with the thermal insulation layer that refractory brick is built into.Described combustor 2 is for be provided with heat exchange gap between independent sealed structure and housing 1；The lower section of combustor 2 is provided with draft chamber.Being arranged over air heat exchanger in housing 1, described air heat exchanger includes that connect with combustor 2 leads smoke-box I3；Lead smoke-box I3 and connect with leading smoke-box II 4 by radiating tube, lead smoke-box II 4 by radiating tube downwards with lead smoke-box III 5 and connect, described in lead smoke-box III 5 and pass through hot channel and connect with leading smoke-box IV 6；Described smoke-box IV 6 of leading connects with outside air.Described lead smoke-box I3 and lead smoke-box and III 5 be arranged on and lead smoke-box I4 and lead the lower section of smoke-box IV 6, passing sequentially through flue and connect and form SXing Yan road.Described leading smoke-box I3 and have four discharge pipes with leading smoke-box between II 4 and being connected, leading smoke-box II 4 with leading smoke-box between III 5 and being connected has three discharge pipes, and leading smoke-box III 5 with leading smoke-box between IV 6 and being connected has two discharge pipes；Described every discharge pipe is provided with four row.The top of combustor 2 is provided with the aqua storage tank 7 for increasing air humidity.The lower section of housing 1 arranges air inlet 9, is arranged over air outlet 10.Unidirectional air intake vane sway fan 8 it is provided with at described air inlet 9.
Described above is not to restriction of the present utility model; this utility model is also not limited to the example above; change that those skilled in the art are made in essential scope of the present utility model, retrofit, add or replace, also should belong to protection domain of the present utility model.
Claims (8)
1. a Horizontal coal hot-air furnace, is provided with combustor including lower section in the housing outside body of heater, housing, is arranged over air heat exchanger in housing, it is characterised in that: described combustor is to be provided with heat exchange gap between independent sealed structure and housing；Described air heat exchanger include with combustion chamber lead smoke-box I；Lead smoke-box I and connected with leading smoke-box II by radiating tube, lead smoke-box II by radiating tube downwards with lead smoke-box III and connect, described in lead smoke-box III and pass through hot channel and connect with leading smoke-box IV；Described smoke-box IV of leading connects with outside air；The lower section of described housing arranges air inlet, is arranged over air outlet.
2. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that lead smoke-box I described in: and lead smoke-box and III be arranged on and lead smoke-box II and lead the lower section of smoke-box IV, each is led smoke-box and is in turn connected to form and folds the cigarette road that S-shaped connects.
3. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that leading smoke-box I described in: with leading smoke-box between II and being connected has four discharge pipes, leading smoke-box II with leading smoke-box between III and being connected has three discharge pipes, and leading smoke-box III with leading smoke-box between IV and being connected has two discharge pipes；Described every discharge pipe is provided with four row.
4. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that: the top of described combustor is provided with the aqua storage tank for increasing air humidity.
5. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that: described air inlet is provided with unidirectional air intake vane sway fan.
6. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that: described combustor internal layer is provided with the thermal insulation layer that refractory brick is built into.
7. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that: the lower section of described combustor is provided with draft chamber.
8. Horizontal coal hot-air furnace as claimed in claim 1, it is characterised in that: described each side leading smoke-box is provided with the clean-up port of cleaning flue dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093037.XU CN205448285U (en) | 2015-12-25 | 2015-12-25 | Horizontal coal -fired hot -blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093037.XU CN205448285U (en) | 2015-12-25 | 2015-12-25 | Horizontal coal -fired hot -blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448285U true CN205448285U (en) | 2016-08-10 |
Family
ID=56586235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093037.XU Expired - Fee Related CN205448285U (en) | 2015-12-25 | 2015-12-25 | Horizontal coal -fired hot -blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485900A (en) * | 2015-12-25 | 2016-04-13 | 韩玉清 | Horizontal coal hot air furnace |
-
2015
- 2015-12-25 CN CN201521093037.XU patent/CN205448285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485900A (en) * | 2015-12-25 | 2016-04-13 | 韩玉清 | Horizontal coal hot air furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20191225 |