CN202511640U - Lampblack combustion apparatus for mesh belt carburizing furnace - Google Patents
Lampblack combustion apparatus for mesh belt carburizing furnace Download PDFInfo
- Publication number
- CN202511640U CN202511640U CN201220154671XU CN201220154671U CN202511640U CN 202511640 U CN202511640 U CN 202511640U CN 201220154671X U CN201220154671X U CN 201220154671XU CN 201220154671 U CN201220154671 U CN 201220154671U CN 202511640 U CN202511640 U CN 202511640U
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- burning
- lampblack
- chimney
- cigarette
- combustion
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Abstract
The utility model relates to the field of heat treatment, and particularly relates to and discloses a lampblack combustion apparatus for a mesh belt carburizing furnace, comprising a base, wherein the base is hollow and is installed at the exit of a tempering furnace; a hollow lampblack combustion chimney is installed on the base; the lampblack combustion chimney comprises a cylindrical lampblack combustion chimney seat and a lampblack combustion chimney barrel; the lampblack combustion chimney seat is communicated with a fire-leading joint; and two groups of smoke barriers are arranged in the lampblack combustion chimney barrel along the axial direction. The lampblack combustion apparatus for the mesh belt carburizing furnace collects and combusts lampblack discharged by the tempering furnace by leading the open fire of a quenching furnace to the tempering furnace; moreover, the complete combustion of the lampblack is ensured due to the arranged smoke barriers; and therefore, the working environment can be obviously improved, and the energy conservation and emission reduction are realized.
Description
Technical field
The utility model relates to the heat treatment field, relates in particular to a kind of burning cigarette device that is used for the continuous mesh belt type carburizer.
Background technology
The continuous mesh belt type carburizer when heat treated article, divide to quench section and tempering section, the section temperature is higher than tempering section because of quenching, so the oil smoke of tempering section generation can't fully burn, and discharges out of the furnace, and causes in the compartment oil smoke a lot, has a strong impact on working environment.Oil smoke on the tempering furnace is fully burnt for improving working environment, realize that energy-saving and emission-reduction are quite urgent problems.
Summary of the invention
The oil smoke that exists the tempering section to produce to existing continuous mesh belt type carburizer can't fully burn; The defective of contaminated environment, the utility model provide a kind of naked light with glowing furnace to cause cooking fume-collecting and the clean-burning burning cigarette device that is used for the guipure carburizer that the tempering furnace section is discharged tempering furnace.
For realizing the foregoing invention purpose, the utility model adopts following technical scheme:
The burning cigarette device that is used for the guipure carburizer; Comprise base, described base is a hollow, is installed in the outlet of tempering furnace; The burning chimney of hollow is installed on the base; Described burning chimney comprises columniform burning chimney seat and burns the chimney tube, burns chimney seat and connects the joint of igniting, and burns in the chimney tube two groups of smoke blocking devices are set vertically.Oil smoke in the tempering furnace enters into the burning chimney seat through the base of hollow, and the joint of igniting is ignited from glowing furnace, and oil smoke is burnt.The oil smoke that smoke blocking device will burn not most keeps off the chimney tube bottom that flashes back and burns more fully.
As preferably; Said smoke blocking device comprises retaining cigarette big disk, retaining cigarette annulus, retaining cigarette roundel, retaining cigarette annulus from top to bottom; The diameter of retaining cigarette big disk is for burning 2/3rds of chimney tube internal diameter; The diameter of retaining cigarette roundel is for burning 1/2nd of chimney tube internal diameter, and retaining cigarette annulus external diameter is identical with burning chimney tube internal diameter, and retaining cigarette internal radius is identical with the diameter of retaining cigarette big disk.Such setting can repeatedly keep off back oil smoke, fully burns.
As preferably, said burning chimney tube inwall is provided with heat insulation foam.Avoid burning the chimney tube and distribute too much heat, influence production environment.
As preferably, the joint of igniting connects combustion-supporting air inlet pipe.Combustion-supporting air inlet pipe feeds combustion-supporting gas, helps the abundant burning of oil smoke.
As preferably, described base side is provided with viewing window.Viewing window is convenient to observe the combustion case of oil smoke.
As preferably, described burning chimney tube top outer is provided with a pair of hanger.Be convenient to burn chimney and be installed to tempering furnace top correct position.
A kind of burning cigarette device that is used for the guipure carburizer of the utility model causes cooking fume-collecting, the burning that the tempering furnace section is discharged tempering furnace through the naked light with glowing furnace; And the setting through smoke blocking device; Guarantee the abundant burning of oil smoke, can obviously improve working environment, realized energy-saving and emission-reduction.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of base among Fig. 1.
Fig. 4 is the structural representation of retaining cigarette annulus among Fig. 1.
Fig. 5 is the structural representation of retaining cigarette big disk among Fig. 1.
The specific embodiment
With the specific embodiment the utility model is done further explanation below in conjunction with Fig. 1-5.
Shown in Fig. 1-3, be used for the burning cigarette device of guipure carburizer, comprise base 1; Base 1 is a hollow, is installed in the outlet of tempering furnace, and base 1 side is provided with viewing window 12; The burning chimney 3 of hollow is installed on the base 1; Burn chimney 3 and comprise columniform burning chimney seat 4 and burn chimney tube 5 that burn chimney seat 4 and connect the joint 5 of igniting, joint 5 places of igniting connect combustion-supporting air inlet pipe 11.Burn in the chimney tube 5 two groups of smoke blocking devices 6 are set vertically.Smoke blocking device 6 comprises retaining cigarette big disk 7, retaining cigarette annulus 8, retaining cigarette roundel 9, retaining cigarette annulus 8 from top to bottom, and said burning chimney tube 5 inwalls are provided with heat insulation foam 10, burns chimney tube 5 top outer a pair of hanger 13 is set.
The structure of retaining cigarette annulus 8 and retaining cigarette big disk 7 is shown in Fig. 4-5; The structure of retaining cigarette roundel 9 is identical with retaining cigarette big disk 7, and difference is that diameter is different, and the diameter that burns chimney tube 5 is 300 millimeters; The diameter of retaining cigarette big disk 7 is 200 millimeters; The diameter of retaining cigarette roundel 9 is 150 millimeters, and retaining cigarette annulus 8 external diameters are 300 millimeters, and internal diameter is 200 millimeters.
Being merely the preferred embodiment of the utility model in sum, is not the practical range that is used for limiting the utility model, and all equivalences of doing according to the content of the application's claim change and modify, and all should be the technological category of the utility model.
Claims (6)
1. the burning cigarette device that is used for the guipure carburizer; Comprise base (1), described base (1) is a hollow, is installed in the outlet of tempering furnace; It is characterized in that: base (1) is gone up the burning chimney (3) that hollow is installed; Described burning chimney (3) comprises columniform burning chimney seat (4) and burns chimney tube (5), burns chimney seat (4) and connects the joint (5) of igniting, and burns in the chimney tube (5) two groups of smoke blocking devices (6) are set vertically.
2. the burning cigarette device that is used for the guipure carburizer according to claim 1; It is characterized in that: said smoke blocking device (6) comprises retaining cigarette big disk (7), retaining cigarette annulus (8), retaining cigarette roundel (9), retaining cigarette annulus (8) from top to bottom; The diameter of retaining cigarette big disk (7) is for burning 2/3rds of chimney tube (5) internal diameter; The diameter of retaining cigarette roundel (9) is for burning 1/2nd of chimney tube (5) internal diameter; Retaining cigarette annulus (8) external diameter is identical with burning chimney tube (5) internal diameter, and retaining cigarette annulus (8) internal diameter is identical with the diameter of retaining cigarette big disk (7).
3. the burning cigarette device that is used for the guipure carburizer according to claim 2 is characterized in that: said burning chimney tube (5) inwall is provided with heat insulation foam (10).
4. the burning cigarette device that is used for the guipure carburizer according to claim 3, it is characterized in that: the joint of igniting (5) locates to connect combustion-supporting air inlet pipe (11).
5. the burning cigarette device that is used for the guipure carburizer according to claim 4 is characterized in that: described base (1) side is provided with viewing window (12).
6. the burning cigarette device that is used for the guipure carburizer according to claim 5 is characterized in that: described burning chimney tube (5) top outer is provided with a pair of hanger (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220154671XU CN202511640U (en) | 2012-04-13 | 2012-04-13 | Lampblack combustion apparatus for mesh belt carburizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220154671XU CN202511640U (en) | 2012-04-13 | 2012-04-13 | Lampblack combustion apparatus for mesh belt carburizing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511640U true CN202511640U (en) | 2012-10-31 |
Family
ID=47064121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220154671XU Expired - Fee Related CN202511640U (en) | 2012-04-13 | 2012-04-13 | Lampblack combustion apparatus for mesh belt carburizing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202511640U (en) |
-
2012
- 2012-04-13 CN CN201220154671XU patent/CN202511640U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20140413 |