CN204401071U - Process furnace - Google Patents
Process furnace Download PDFInfo
- Publication number
- CN204401071U CN204401071U CN201420812185.1U CN201420812185U CN204401071U CN 204401071 U CN204401071 U CN 204401071U CN 201420812185 U CN201420812185 U CN 201420812185U CN 204401071 U CN204401071 U CN 204401071U
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- process furnace
- road
- viewing window
- heater
- burner hearth
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Abstract
The utility model belongs to steel wire heating field, is specifically related to a kind of process furnace.Described process furnace comprises body of heater, brickly a top is had to be the hollow burner hearth of arc with fire-resistant in body of heater, described process furnace also comprises the observation window device being arranged at body of heater side, observation window device comprises observes road and viewing window, observe the outside that road is communicated with burner hearth and body of heater, viewing window is arranged at observes the end of road away from burner hearth, is provided with for blocking viewing window and observing road and up and down block piece between viewing window and observation road.Process furnace of the present utility model, can heating state in Real-Time Monitoring process furnace, keeps process furnace homeostasis simultaneously, simple, has higher practical value, easy to utilize.
Description
Technical field
The utility model belongs to steel wire heating field, particularly relates to a kind of process furnace.
Background technology
Process furnace is widely used in many industry fields such as metallurgy, machinery, applied range, in mechanical forging industry, usually be used for carrying out metal heat treatmet, because it needs high temperature to change metal construction, facilitate subsequent job, the energy comparison consumed is large, therefore process furnace usually manufactures enclosed construction, and energy is preserved to greatest extent, but also result in the working condition cannot seen outside stove in stove.The data that field staff can only be detected by various instrumentation judge body of heater running status, not intuitively.Such as in Production for Steel Wire process, when the steel wire in process furnace stirs silk, doubling and take silk generation, can not observe in time, be unfavorable for producing.
Utility model content
The purpose of this utility model is to provide a kind of process furnace, can heating state in Real-Time Monitoring process furnace.
For achieving the above object, the technical scheme that the utility model adopts is: described in one, process furnace comprises body of heater, brickly a top is had to be the hollow burner hearth of arc with fire-resistant in body of heater, described process furnace also comprises the observation window device being arranged at body of heater side, observation window device comprises observes road and viewing window, observe the outside that road is communicated with burner hearth and body of heater, viewing window is arranged at observes the end of road away from burner hearth, is provided with for blocking viewing window and observing road and up and down block piece between viewing window and observation road.
Technique scheme, described observation window device also comprises housing, and block piece is arranged at the inside of housing, and the bottom of housing is provided with the hole adapted with viewing window position and size.
Technique scheme, the pull bar that described block piece comprises baffle plate and is fixedly connected with baffle plate, baffle plate is at viewing window and observe between road, and pull bar is positioned at the top of baffle plate, and the end of pull bar stretches out from the top of housing.
Technique scheme, described housing (is connected with body of heater bolt.
Technique scheme, described observation road tilts in the horizontal direction.
Technique scheme, the material of described viewing window is transparent refractory glass.
Technique scheme, the material of described block piece is stainless steel.
After adopting technique scheme, the utility model has following positively effect:
(1) process furnace of the present utility model, burner hearth is extended to by observing road, viewing window is arranged at the end observing road, when observing, viewing window is not vulnerable to the heat effects in burner hearth, baffle plate is viewing window capable of blocking and observation road when not needing to observe, and prevents heat by viewing window to external diffusion, keeps process furnace homeostasis;
(2) process furnace of the present utility model, observes road and is obliquely installed, and is more conducive to the heating state observing burner hearth bottom or top;
(3) process furnace of the present utility model, viewing window is refractory glass, block piece is stainless steel, all be beneficial to and block heat in burner hearth toward external diffusion, and refractory glass strong shock resistance, the utility model is rational in infrastructure, design ingenious, simple, there is higher practical value, easy to utilize.
Accompanying drawing explanation
Fig. 1 is process furnace front view of the present utility model;
Fig. 2 is for process furnace shown in Fig. 1 is along the sectional view in A-A direction;
The observation window device partial enlarged drawing that Fig. 3 is process furnace shown in Fig. 2.
Wherein: 1, body of heater, 2, burner hearth, 3, observation window device, 31, housing, 32, observe road, 33, viewing window, 34, block piece, 341, baffle plate, 342, pull bar, 35, hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Figure 1-3, be process furnace of the present utility model, described process furnace comprises body of heater 1, and body of heater 1 inside brickly has a top to be the hollow burner hearth 2 of arc with fire-resistant, and the side of body of heater 1 is provided with observation window device 3.Observation window device 3 comprises housing 31, observes road 32, viewing window 33, block piece 34.Observe the outside that road 32 is communicated with burner hearth 2 and body of heater 1, housing 31 is positioned at the end observing road 32, and is mounted by means of bolts in the exterior lateral sides of body of heater 1.The bottom of housing 31 offers porose 35, and observe road 32 and be communicated with hole 35, viewing window 33 is arranged in the inner section in hole 35, and viewing window 33 can prevent the heat in burner hearth 2 by observing road 32 from hole 35 toward external diffusion.The pull bar 342 that block piece 34 comprises baffle plate 341 and is fixedly connected with baffle plate 341, baffle plate 341 is arranged at the inside of housing 31, between viewing window 33 and observation road 32, for blocking viewing window 33 and observing road 32; Pull bar 342 is positioned at the top of baffle plate 341, and the end of pull bar 342 stretches out from the top of housing 31, facilitates artificial to pull bar 342 control lift.When needs are observed heating state in burner hearth 2, by pull bar 342 toward pull-up, pull bar 342 drives baffle plate 341 up to move in housing 31, and namely baffle plate 341 is pulled out by between viewing window 33 and observation road 32, can observe heating state in burner hearth 2 from viewing window 33 by observing road 32; When not needing to observe heating state in burner hearth 2, put down pull bar 342, baffle plate 341 is placed on viewing window 33 and observes between road 32, block and observed being communicated with of road 32 and body of heater 1 outside, further can prevent heat in burner hearth 2 by viewing window 33 to external diffusion, keep burner hearth 2 homeostasis.
Observe road 32 downward-sloping in the horizontal direction to burner hearth 2 by viewing window 33, be more conducive to observe the steel wire situation bottom burner hearth 2.When stirring silk, doubling or taking silk appears in steel wire, can observe in time, also directly can observe heating state, oxide compound accumulated number, burner combustion situation in burner hearth 2.
Be appreciated that observing road 32 can be arranged to acclivitous mode in the horizontal direction by viewing window 33 to process furnace.When needing to observe the heating state at process furnace top, this kind of angled manner is more reasonable.
The material of viewing window 33 is transparent refractory glass, and this kind of material stopping property is strong, and impact resistance is large, and effectively can stop scattering and disappearing of heating furnace heat, block piece 34 selects stainless steel, long service life.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain that the utility model requires.
Claims (7)
1. a process furnace, comprise body of heater (1), brickly a top is had to be the hollow burner hearth (2) of arc with fire-resistant in body of heater (1), it is characterized in that: described process furnace also comprises the observation window device (3) being arranged at body of heater (1) side, observation window device (3) comprises observes road (32) and viewing window (33), observe the outside that road (32) is communicated with burner hearth (2) and body of heater (1), viewing window (33) is arranged at observes the end of road (32) away from burner hearth (2), be provided with between viewing window (33) and observation road (32) for blocking viewing window (33) and observing road (32) and up and down block piece (34).
2. process furnace according to claim 1, it is characterized in that: observation window device (3) also comprises housing (31), block piece (34) is arranged at the inside of housing (31), and the bottom of housing (31) is provided with the hole (35) adapted with viewing window (33) position and size.
3. process furnace according to claim 2, it is characterized in that: the pull bar (342) that block piece (34) comprises baffle plate (341) and is fixedly connected with baffle plate (341), baffle plate (341) is positioned at viewing window (33) and observes between road (32), pull bar (342) is positioned at the top of baffle plate (341), and the end of pull bar (342) stretches out from the top of housing (31).
4. process furnace according to claim 2, is characterized in that: housing (31) is connected with body of heater (1) bolt.
5. process furnace according to claim 1, is characterized in that: observe road (32) and tilt in the horizontal direction.
6. the process furnace according to any one of claim 1-5, is characterized in that: the material of viewing window (33) is transparent refractory glass.
7. the process furnace according to any one of claim 1-3, is characterized in that: the material of block piece (34) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812185.1U CN204401071U (en) | 2014-12-19 | 2014-12-19 | Process furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812185.1U CN204401071U (en) | 2014-12-19 | 2014-12-19 | Process furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204401071U true CN204401071U (en) | 2015-06-17 |
Family
ID=53424949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812185.1U Active CN204401071U (en) | 2014-12-19 | 2014-12-19 | Process furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204401071U (en) |
-
2014
- 2014-12-19 CN CN201420812185.1U patent/CN204401071U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |