CN208859614U - A kind of heat-exchanger rig of direct-fired efficient burning furnace - Google Patents
A kind of heat-exchanger rig of direct-fired efficient burning furnace Download PDFInfo
- Publication number
- CN208859614U CN208859614U CN201820839724.9U CN201820839724U CN208859614U CN 208859614 U CN208859614 U CN 208859614U CN 201820839724 U CN201820839724 U CN 201820839724U CN 208859614 U CN208859614 U CN 208859614U
- Authority
- CN
- China
- Prior art keywords
- heat
- shell
- direct
- burning furnace
- exchanger rig
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Air Supply (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to organic exhaust gas burner matching technology field, a kind of heat-exchanger rig of direct-fired efficient burning furnace, heat exchanging chamber is formed in the shell, the radially connected air inlet cylinder of heat exchanging chamber one end perforation surface of shell, its other end penetrates through the radially connected chimney fan of surface of shell, the heat exchanging chamber annular vertical distribution heat exchanger tube, the leeward box cavity of heat exchanger tube one end perforation housing bottom, the windward box cavity of its other end perforation case top, the utility model solves the prior art and sets heat exchanger there are such equipment is typically no, the organic gas being incinerated directly is discharged from chimney after mixing a certain amount of cold air, so as to cause the problem that fuel consumption is larger and serious to the thermal pollution of atmosphere, with consumption reduction, the advantageous effects of environmental protection.
Description
Technical field
The utility model belongs to organic exhaust gas burner matching technology field, a kind of direct-fired efficient burning furnace
Heat-exchanger rig.
Background technique
Straight combustion-type heating power oxidation, purification equipment, is that organic exhaust gas is carried out high temperature incineration, reaches harmful substance quantization number
It reduces or reduces, the temperature of flammable pernicious gas is increased to reaction temperature, thus a kind of environmental protection equipment aoxidized, together
When reach using part burn medium thermal energy a kind of product, with the extensive use of exhaust-gas treatment new technology, burning facility
Structure is continuously improved, and since many high-technologies are in incineration system, promotes burned waste gas technology to hi-tech development.Mesh
Before, discarded incineration technology is mature, using advanced automatic control technology and the novel design of science, makes burned waste gas technology
It tends to be perfect, and achieves good benefit, also obtained the approval and affirmative of user, there are such equipment one for the prior art
As do not set heat exchanger, the organic gas being incinerated directly is discharged from chimney after mixing a certain amount of cold air, so as to cause
Larger and serious to the thermal pollution of the atmosphere problem of fuel consumption.
Summary of the invention
The utility model provides a kind of heat-exchanger rig of direct-fired efficient burning furnace, to solve to propose in above-mentioned background technique
The prior art sets heat exchanger there are such equipment is typically no, and the organic gas that is incinerated is after mixing a certain amount of cold air
It is directly discharged from chimney, so as to cause the problem that fuel consumption is larger and serious to the thermal pollution of atmosphere.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of direct-fired efficient burning furnace
Heat-exchanger rig, including shell forms heat exchanging chamber in the shell, and heat exchanging chamber one end perforation surface of shell is radially connected
Cylinder is entered the wind, the other end penetrates through the radially connected chimney fan of surface of shell, the heat exchanging chamber annular vertical distribution heat exchanger tube, institute
The leeward box cavity of heat exchanger tube one end perforation housing bottom is stated, the other end penetrates through the windward box cavity of case top.
Further, the shell includes inner cylinder, is isolated between the inner cylinder outer surface and outer tube inner surface through insulated space.
Further, the inner cylinder outer surface is isolated the interior locating piece being distributed through space with outer tube inner surface and is isolated.
Further, the upper bellows include one branch of upper bellows and another branch of upper bellows, and one branch of upper bellows connects
It is connected to housing tip side, another branch of upper bellows is connected to the housing tip other side.
Further, one branch of upper bellows runs through the heat exchanger tube of heat exchanging chamber side, and another branch of upper bellows passes through
Pass through the heat exchanger tube of the heat exchanging chamber other side.
Further, the heat exchanger tube is all made of steel pipe.
Further, the housing bottom is fixed on Burning Room top through connecting plate.
Further, the air inlet cylinder is connected to gas sampling mouth, and the chimney fan is connected to Burning Room import.
Advantageous effects:
1, for this patent using heat exchanging chamber is formed in the shell, heat exchanging chamber one end perforation surface of shell is radially connected
Cylinder is entered the wind, the other end penetrates through the radially connected chimney fan of surface of shell, the heat exchanging chamber annular vertical distribution heat exchanger tube, institute
The leeward box cavity of heat exchanger tube one end perforation housing bottom is stated, the other end penetrates through the windward box cavity of case top, due to changing
Hot device is a kind of energy-saving equipment that heat transfer between material is realized between two kinds of fluids of different temperatures, is to make heat by temperature
Higher fluid passes to the lower fluid of temperature, so that fluid temperature (F.T.) is reached the index of flow specification, due at the top of Burning Room
Pipe heat exchanger is added, about 220 ~ 300 DEG C can be preheated to gas is incinerated, can about reduce fuel consumption 15%, while can drop
The low thermal pollution to atmosphere.
2, this patent air inlet cylinder radially connected using described heat exchanging chamber one end perforation surface of shell, the other end penetrate through shell
The radially connected chimney fan in body surface face, the heat exchanging chamber annular vertical distribution heat exchanger tube, described heat exchanger tube one end penetrate through shell
The leeward box cavity of bottom, the other end penetrate through the windward box cavity of case top, since air inlet cylinder enters cold medium, then pass through
Thermal medium is discharged in chimney fan, after organic gas is incinerated, high-temperature flue gas is formed in Burning Room, high-temperature flue gas flows from bottom to top
The heat exchanging chamber of heat-exchanger rig is crossed, i.e., is present in the outside of heat exchanger tube as heating agent, be output in fume extractor mixes cold section；It collects
Cold organic exhaust gas is entered by air inlet cylinder, flow to upper bellows through the annular space between heat-exchanger rig inner/outer tube, then through heat exchanger tube inside
Lower bellows are flowed downwardly to, i.e., are present in heat exchanger tube as refrigerant, the inlet air plenum of incinerator is finally flowed out to by chimney fan, due to
Temperature can be improved 220 ~ 300 DEG C after refrigerant heat exchange, consumption about 15% capable of saving fuel.
3, this patent includes inner cylinder using the shell, through insulated space between the inner cylinder outer surface and outer tube inner surface
Isolation, the inner cylinder outer surface and outer tube inner surface through space be isolated in distribution locating piece isolation, due to inner barrel and outer barrel it
Between form insulated space, not only reduce the loss of heat, and improve the heat insulation effect of heat exchanging chamber.
4, this patent includes one branch of upper bellows and another branch of upper bellows using the upper bellows, and the upper bellows one are divided
Portion is connected to housing tip side, and another branch of upper bellows is connected to the housing tip other side, one branch of upper bellows
The heat exchanger tube of heat exchanging chamber side is run through, another branch of upper bellows runs through the heat exchanger tube of the heat exchanging chamber other side, due to adopting
With upper bellows using segmentation heat exchange, the conversion as early as possible of local thermal energy is improved, to improve radiating efficiency.
5, this patent is all made of steel pipe using the heat exchanger tube, since heat exchanger tube is all made of steel pipe, ensure that heat exchanger tube
Intensity not only increases the structure of heat exchanger tube using the layout of plurality of specifications and structure, and ensure that the cloth inside heat exchanging chamber
The reasonability of office.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the heat-exchanger rig of direct-fired efficient burning furnace of the utility model；
Fig. 2 is a kind of heat-exchanger rig cross-sectional view of the heat-exchanger rig of direct-fired efficient burning furnace of the utility model.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
In figure: 1- shell, 2- heat exchanging chamber, 3- enter the wind cylinder, 4- chimney fan, 5- heat exchanger tube, 6- lower bellows, 7- upper bellows, 8-
Insulated space, 9- locating piece.
Embodiment:
The present embodiment: as shown in Figure 1, 2, a kind of heat-exchanger rig of direct-fired efficient burning furnace, including shell 1, the shell
Heat exchanging chamber 2, the radially connected air inlet cylinder 3 in 2 one end of heat exchanging chamber perforation, 1 surface of shell are formed in body 1, the other end penetrates through shell
The radially connected chimney fan 4 in 1 surface of body, the 2 annular vertical distribution heat exchanger tube 5 of heat exchanging chamber, 5 one end of heat exchanger tube perforation
6 inner cavity of lower bellows of 1 bottom of shell, the other end penetrate through 7 inner cavity of upper bellows at 1 top of shell.
The shell 1 includes inner cylinder, is isolated between the inner cylinder outer surface and outer tube inner surface through insulated space 8.
The inner cylinder outer surface is isolated the interior locating piece 9 being distributed through space with outer tube inner surface and is isolated.
The upper bellows 7 include 7 one branch of upper bellows and another branch of upper bellows 7, and 7 one branch of upper bellows is connected to
1 top side of shell, another branch of the upper bellows 7 are connected to the 1 top other side of shell.
7 one branch of upper bellows runs through the heat exchanger tube 5 of 2 side of heat exchanging chamber, and another branch of the upper bellows 7 runs through
The heat exchanger tube 5 of 2 other side of heat exchanging chamber.
The heat exchanger tube 5 is all made of SUS304 stainless-steel pipe.
Burning Room top is fixed on through connecting plate in 1 bottom end of shell.
The air inlet cylinder 3 is connected to gas sampling mouth, and the chimney fan 4 is connected to Burning Room import.
Working principle:
This patent by forming heat exchanging chamber in the shell, heat exchanging chamber one end perforation surface of shell it is radially connected into
Air duct, the other end penetrate through the radially connected chimney fan of surface of shell, and the heat exchanging chamber annular vertical distribution heat exchanger tube is described
Heat exchanger tube one end penetrates through the leeward box cavity of housing bottom, and the other end penetrates through the windward box cavity of case top, due to heat exchange
Device be it is a kind of between two kinds of fluids of different temperatures realize material between heat transfer energy-saving equipment, be make heat by temperature compared with
High fluid passes to the lower fluid of temperature, and fluid temperature (F.T.) is made to reach the index of flow specification, since air inlet cylinder enters cold Jie
Matter, then thermal medium is discharged by chimney fan, high-temperature flue gas is formed in Burning Room, high-temperature flue gas flows through heat-exchanger rig from bottom to top
Heat exchanging chamber, i.e., be present in the outside of heat exchanger tube as heating agent, be output in fume extractor mixes cold section；The cold organic exhaust gas collected
Entered by air inlet cylinder, upper bellows is flow to through the annular space between heat-exchanger rig inner/outer tube, then through flowing downwardly to down inside heat exchanger tube
Bellows are present in heat exchanger tube as refrigerant, the inlet air plenum of incinerator is finally flowed out to by chimney fan, and the utility model solves
The prior art sets heat exchanger there are such equipment is typically no, and the organic gas that is incinerated is after mixing a certain amount of cold air
It is directly discharged from chimney, so as to cause the problem that fuel consumption is larger and serious to the thermal pollution of atmosphere, there is consumption reduction, environmental protection
Advantageous effects.
Using the technical solution of the utility model or those skilled in the art technical solutions of the utility model inspiration
Under, similar technical solution is designed, and reach above-mentioned technical effect, it is to fall into the protection scope of the utility model.
Claims (8)
1. a kind of heat-exchanger rig of direct-fired efficient burning furnace, which is characterized in that including shell, form heat exchange in the shell
Chamber, the radially connected air inlet cylinder of heat exchanging chamber one end perforation surface of shell, it is radially connected that the other end penetrates through surface of shell
Chimney fan, the heat exchanging chamber annular vertical distribution heat exchanger tube, the leeward box cavity of heat exchanger tube one end perforation housing bottom,
The windward box cavity of its other end perforation case top.
2. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 1, which is characterized in that the shell packet
Inner cylinder is included, is isolated between the inner cylinder outer surface and outer tube inner surface through insulated space.
3. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 2, which is characterized in that outside the inner cylinder
Surface is isolated the interior locating piece being distributed through space with outer tube inner surface and is isolated.
4. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 1, which is characterized in that the upper bellows
Including one branch of upper bellows and another branch of upper bellows, one branch of upper bellows is connected to housing tip side, the windward
Another branch of case is connected to the housing tip other side.
5. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 4, which is characterized in that the upper bellows
One branch runs through the heat exchanger tube of heat exchanging chamber side, and another branch of upper bellows runs through the heat exchanger tube of the heat exchanging chamber other side.
6. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 1, which is characterized in that the heat exchanger tube
It is all made of SUS304 stainless-steel pipe.
7. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 1, which is characterized in that the shell bottom
Burning Room top is fixed on through connecting plate in end.
8. a kind of heat-exchanger rig of direct-fired efficient burning furnace according to claim 1, which is characterized in that the air inlet cylinder
It is connected to gas sampling mouth, the chimney fan is connected to Burning Room import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839724.9U CN208859614U (en) | 2018-06-01 | 2018-06-01 | A kind of heat-exchanger rig of direct-fired efficient burning furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839724.9U CN208859614U (en) | 2018-06-01 | 2018-06-01 | A kind of heat-exchanger rig of direct-fired efficient burning furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859614U true CN208859614U (en) | 2019-05-14 |
Family
ID=66411518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820839724.9U Expired - Fee Related CN208859614U (en) | 2018-06-01 | 2018-06-01 | A kind of heat-exchanger rig of direct-fired efficient burning furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432442A (en) * | 2021-06-24 | 2021-09-24 | 山东中杰特种装备股份有限公司 | High-efficient air heater for gas annealing furnace |
-
2018
- 2018-06-01 CN CN201820839724.9U patent/CN208859614U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432442A (en) * | 2021-06-24 | 2021-09-24 | 山东中杰特种装备股份有限公司 | High-efficient air heater for gas annealing furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202012913U (en) | Novel flue gas self-reflux low-oxygen combustor | |
| CN201138061Y (en) | Direct heating type hot-air stove | |
| CN201803367U (en) | Energy saving quaternion | |
| CN201028951Y (en) | Material drying machine set | |
| CN208859614U (en) | A kind of heat-exchanger rig of direct-fired efficient burning furnace | |
| CN2864531Y (en) | Vertical air heater | |
| CN106152160A (en) | Gas heating stove chimney | |
| CN201757419U (en) | Environment-friendly and energy-saving boiler | |
| CN203533872U (en) | Biomass double-flue counter-burning water heating heat-supply device | |
| CN210689200U (en) | Heating device for high temperature anaerobic cracking experiment | |
| CN208365568U (en) | A kind of heat exchanger of Optimum utilization TNV waste heat | |
| CN202973044U (en) | Energy-saving environment-friendly steam generator | |
| CN207599978U (en) | Domestic heating miniature boiler | |
| CN208332681U (en) | A kind of vertical bottom mixed in series and parallel combusts oily gas organic heat carrier boiler | |
| CN200996720Y (en) | Efficient heater with multiple temperature zone under normal pressure | |
| CN201615597U (en) | Hot blast furnace | |
| CN201289326Y (en) | Combined metal heat exchanger | |
| CN207379346U (en) | Flue gas waste heat recoverer | |
| CN205909513U (en) | High -efficient energy -saving environment -friendly hot water boiler | |
| CN201090955Y (en) | Condensing type gas heating water boiler | |
| CN219494129U (en) | High-efficient low consumption catalytic combustion equipment | |
| CN204574068U (en) | Gas heating stove chimney | |
| CN204694025U (en) | A kind of biomass heat-conduction oil oven waste gas utilization treating apparatus | |
| CN201935598U (en) | Waste heat recovering device for industrial waste gas | |
| CN216869244U (en) | A device for reducing the inlet temperature of a high-temperature heat exchanger matched with a combustion furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |