CN202465798U - Continuous fuel gas heating quenching furnace with muffle mesh belt - Google Patents
Continuous fuel gas heating quenching furnace with muffle mesh belt Download PDFInfo
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- CN202465798U CN202465798U CN2012200497218U CN201220049721U CN202465798U CN 202465798 U CN202465798 U CN 202465798U CN 2012200497218 U CN2012200497218 U CN 2012200497218U CN 201220049721 U CN201220049721 U CN 201220049721U CN 202465798 U CN202465798 U CN 202465798U
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- sic
- quenching
- furnace
- guipure
- gas heating
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Abstract
The utility model discloses a continuous fuel gas heating quenching furnace with a muffle mesh belt. The quenching furnace is composed of a furnace body, upper and lower rows of nozzles, upper and lower layers of SIC radiating fin groups and a quenching assembly arranged between the upper and lower layers of upper and lower SIC radiating fin groups; impervious bricks are arranged at the inner layer of the furnace body and fiber furnace lining is arranged at the outer layer; the upper and lower layers of SIC radiating fin groups are composed of overlapped SIC radiating fins with pores at the middle parts and are transversely arranged at the upper end and the lower end of a hearth, respectively; the quenching assembly comprises SIC heat conducting brick soleplates arranged in a labyrinth shape, a metal muffle tank quenching furnace flue and a mesh belt driving device; the metal muffle tank quenching furnace flue is arranged on the SIC heat conducting brick soleplates; the mesh belt driving device is arranged in the metal muffle tank quenching furnace flue; and the pores of the overlapped SIC radiating fins face the nozzles. With the structural design, the quenching furnace has the following advantages: the temperatures of the parts in the hearth are uniform, a workpiece is uniformly heated in the furnace, and the production efficiency and the quenching processing effect are further improved.
Description
Technical field
The utility model relates to the HTFX field, and being specifically related to a kind of continous way combustion gas heating has not guipure quenching furnance of horse.
Background technology
In industrial production and mechanical processing process, a lot of workpiece need carry out quench treatment, for example: all kinds of axles, rod, pipe, circular component (like bearing, valve etc.) periphery are carried out integral body or selective hardening; To all kinds of tubing, the interior circle of mechanical component carries out integral body or selective hardening, like cylinder sleeve, axle sleeve etc.; Integral body or selective hardening are carried out in end face, position, plane to mechanical component; Certain face to special-shaped part carries out integral body or selective hardening etc.To improve the mechanical property of steel part, such as hardness, wear resistance, elastic limit, fatigue strength etc., to strengthen steel part; Give full play to the potentiality of steel performance; Improve the physics or the chemical property of some special steel,, improve stainless solidity to corrosion etc. as strengthening the ferromegnetism of magnet steel.
When above-mentioned workpiece is carried out quench treatment; Generally all be to carry out quench treatment in the middle part of being positioned over workpiece in the continous way quenching furnance now; How installing of furnace binding and burner hearth inner assembly; Whether consistent, whether workpiece is heated in stove evenly, also further has influence on the effect of its quench treatment if will directly have influence on the interior each several part temperature of burner hearth.
The utility model content
For solving the problems of the technologies described above, we have proposed a kind of continous way combustion gas heating has not guipure quenching furnance of horse, through using leakage proof brick at said body of heater internal layer, the outer fibre furnace lining of using; The quenching assembly adopts SIC heat conduction brick base plate and the metal Muffle pot quenching flue that labyrinth-like is arranged in the burner hearth; The two rows burner, the SIC radiator element stack back hole of two-layer SIC groups of fins is towards said burner up and down, makes that the each several part temperature is consistent in the burner hearth, and workpiece is heated in stove evenly.
For achieving the above object, the technical scheme of the utility model is following:
A kind of continous way combustion gas heating has not guipure quenching furnance of horse, by body of heater, two rows burner, two-layer SIC groups of fins and be located at said quenching assembly between the two-layer SIC groups of fins up and down and form up and down; Said body of heater internal layer is a leakage proof brick, and skin is a fibre furnace lining; Said two-layer SIC groups of fins up and down is made up of the SIC radiator element stack that the centre is provided with hole, and laterally is located at the burner hearth top and bottom respectively; Said quenching assembly comprises SIC heat conduction brick base plate, metal Muffle pot quenching flue and the guipure transmission mechanism that labyrinth-like is arranged; Said metal Muffle pot quenching flue is located on the said SIC heat conduction brick base plate; Said guipure transmission mechanism is located in the said metal Muffle pot quenching flue; Said SIC radiator element stack back hole is towards said burner.
Preferably, said two rows burner is located on the furnace wall, said body of heater the same side.
Preferably, said body of heater top is provided with the mist extractor chimney.
Preferably, said body of heater side is provided with intake valve.
Through technique scheme, the utility model is through using leakage proof brick at said body of heater internal layer, the outer fibre furnace lining of using; The quenching assembly adopts SIC heat conduction brick base plate and the metal Muffle pot quenching flue that labyrinth-like is arranged in the burner hearth; The two rows burner, the SIC radiator element stack back hole of two-layer SIC groups of fins is towards said burner up and down, makes that the each several part temperature is consistent in the burner hearth, and workpiece is heated in stove evenly, has also further improved the effect of the quench treatment of production efficiency and workpiece.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 has the not sectional structure synoptic diagram of guipure quenching furnance of horse for the disclosed a kind of continous way combustion gas heating of the utility model embodiment;
Fig. 2 has not guipure quenching furnance internal structure synoptic diagram of horse for the disclosed a kind of continous way combustion gas heating of the utility model embodiment;
Fig. 3 has the not structural representation of the SIC radiator element of guipure quenching furnance of horse for the disclosed a kind of continous way combustion gas heating of the utility model embodiment.
The numeral corresponding component title represented among the figure with letter:
1. body of heater 11. leakage proof brick layers 12. fibre furnace lining layer 2. burner
3.SIC groups of fins 31.SIC radiator element 41.SIC heat conduction brick base plate
42. metal Muffle pot quenching flue 43. guipure transmission mechanisms 5. mist extractor chimneys 6. intake valves
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
It is through using leakage proof brick at said body of heater internal layer, the outer fibre furnace lining of using that the utility model provides a kind of continous way combustion gas heating that not guipure quenching furnance of horse, its principle of work are arranged; The quenching assembly adopts SIC heat conduction brick base plate and the metal Muffle pot quenching flue that labyrinth-like is arranged in the burner hearth; The two rows burner, the SIC radiator element stack back hole of two-layer SIC groups of fins is towards said burner up and down, makes that the each several part temperature is consistent in the burner hearth, and workpiece is heated in stove evenly.
Below in conjunction with embodiment and embodiment the utility model is done further detailed explanation.
Embodiment.
Like Fig. 1, shown in Figure 2, a kind of continous way combustion gas heating has not guipure quenching furnance of horse, by body of heater 1, two rows burner 2, two-layer SIC groups of fins 3 and be located at said quenching assembly between the two-layer SIC groups of fins 3 up and down and form up and down; Said body of heater 1 internal layer is a leakage proof brick layer 11, and skin is a fibre furnace lining layer 12; As shown in Figure 3 again, said two-layer SIC groups of fins 3 up and down is made up of SIC radiator element 31 stacks that the centre is provided with hole, and laterally is located at the burner hearth top and bottom respectively; Said quenching assembly comprises SIC heat conduction brick base plate 41, metal Muffle pot quenching flue 42 and the guipure transmission mechanism 43 that labyrinth-like is arranged; Said metal Muffle pot quenching flue 42 is located on the said SIC heat conduction brick base plate 41; Said guipure transmission mechanism 43 is located in the said metal Muffle pot quenching flue 42; Said SIC radiator element 31 stack back holes are towards said burner 2.Wherein, said two rows burner 2 is located on the furnace wall, said body of heater 1 the same side; For the waste oil flue gas emptying with burner 2 fuel gas burings, said body of heater 1 top is provided with mist extractor chimney 5; In order to control the combustion air air input in the burner hearth, said body of heater 1 side is provided with intake valve 6.
The continous way combustion gas of the utility model heating have horse not the principle of work and the working process of guipure quenching furnance be: as depicted in figs. 1 and 2; When the workpiece in industrial production and mechanical processing process need carry out quench treatment; Adopt guipure transmission mechanism 43 that workpiece to be quenched is transported in the metal Muffle pot quenching flue 42; The flame of high combustion rate burner 2 passes SIC groups of fins 3 and in honeycomb hole, penetrates burning simultaneously; Heat is delivered in the burner hearth, and then through metal Muffle pot flue 42 heat is delivered to treating on the guipure transmission mechanism 43 and quenches on the workpiece, thereby make its thermally equivalent by quench treatment.This moment, burner 2 can be discharged the oil smoke that produces behind the fuel gas buring from mist extractor chimney 5.Simultaneously, in order to regulate the air demand of the fire-retardant air in the stove, can operate its aperture of adjusting of intake valve 6.Because the temperature of the uniform dispersed flame of SIC radiator element makes the uniformity consistency of both sides furnace temperature good.
Through technique scheme, the utility model is through using leakage proof brick at said body of heater 1 internal layer, the outer fibre furnace lining of using; The quenching assembly adopts the SIC heat conduction brick base plate 41 and metal Muffle pot quenching flue 42 that labyrinth-like is arranged in the burner hearth; Two rows burner 2, the SIC radiator element stack back hole of two-layer SIC groups of fins 3 is towards said burner 2 up and down; Make that the interior each several part temperature of burner hearth is consistent; Workpiece is heated in stove evenly, has also further improved the effect of the quench treatment of production efficiency and workpiece.
Disclosed a kind of continous way combustion gas heating there is the not above-mentioned explanation of guipure quenching furnance embodiment of horse, makes this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. continous way combustion gas heating has not guipure quenching furnance of horse, it is characterized in that, by body of heater, two rows burner, two-layer SIC groups of fins and be located at said quenching assembly between the two-layer SIC groups of fins up and down and form up and down; Said body of heater internal layer is a leakage proof brick, and skin is a fibre furnace lining; Said two-layer SIC groups of fins up and down is made up of the SIC radiator element stack that the centre is provided with hole, and laterally is located at the burner hearth top and bottom respectively; Said quenching assembly comprises SIC heat conduction brick base plate, metal Muffle pot quenching flue and the guipure transmission mechanism that labyrinth-like is arranged; Said metal Muffle pot quenching flue is located on the said SIC heat conduction brick base plate; Said guipure transmission mechanism is located in the said metal Muffle pot quenching flue; Said SIC radiator element stack back hole is towards said burner.
2. a kind of continous way combustion gas heating according to claim 1 has not guipure quenching furnance of horse, it is characterized in that said two rows burner is located on the furnace wall, said body of heater the same side.
3. a kind of continous way combustion gas heating according to claim 2 has not guipure quenching furnance of horse, it is characterized in that said body of heater top is provided with the mist extractor chimney.
4. continous way combustion gas heating according to claim 3 has not guipure quenching furnance of horse, it is characterized in that said body of heater side is provided with intake valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200497218U CN202465798U (en) | 2012-02-16 | 2012-02-16 | Continuous fuel gas heating quenching furnace with muffle mesh belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200497218U CN202465798U (en) | 2012-02-16 | 2012-02-16 | Continuous fuel gas heating quenching furnace with muffle mesh belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202465798U true CN202465798U (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200497218U Expired - Fee Related CN202465798U (en) | 2012-02-16 | 2012-02-16 | Continuous fuel gas heating quenching furnace with muffle mesh belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202465798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868284A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of continuous gas heating has Muffle guipure |
-
2012
- 2012-02-16 CN CN2012200497218U patent/CN202465798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868284A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of continuous gas heating has Muffle guipure |
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| 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 |
Granted publication date: 20121003 Termination date: 20150216 |
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| EXPY | Termination of patent right or utility model |