CN207581855U - A kind of aging furnace - Google Patents
A kind of aging furnace Download PDFInfo
- Publication number
- CN207581855U CN207581855U CN201721582929.5U CN201721582929U CN207581855U CN 207581855 U CN207581855 U CN 207581855U CN 201721582929 U CN201721582929 U CN 201721582929U CN 207581855 U CN207581855 U CN 207581855U
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- thermocouple
- relay
- wall
- cylinder
- aging furnace
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Abstract
The utility model is related to a kind of aging furnaces.The utility model provides a kind of aging furnace, the top of aging furnace inner wall is arranged on including hot thermocouple galvanic couple, the aging furnace upper inside wall is equipped with the hole more bigger than thermocouple, thermocouple contracting can be made to be reduced to outside inner wall by the hole, cylinder is equipped with outside the inner wall below the hole, the cylinder is connected with thermocouple, control thermocouple is reached from the hole of inner wall inside aging furnace, the circuit of the cylinder controls logical close by the second relay, the second electric contact and the cylinder series connection of second relay, the first electric contact series connection of shown the second relay and the first relay, first relay and eastern fire door lower stroke switch are connected with western fire door lower stroke switch.Aging furnace circuit provided by the utility model, can be when oven door opening be closed, and thermocouple solves the problems, such as that 9 frame aging furnaces can only process 8 frames simultaneously, improve efficiency, reduce blank timeliness specific energy consumption from interior wall automatic telescopic.
Description
Technical field
The utility model is related to a kind of aging furnaces.
Background technology
There are 9 frames, 3, top frame, 3, middle part frame, the frame of lower part 3, since thermocouple is fixed on stove on aging furnace inner orbit
Internal upper part, and 60 millimeters of stove inner wall is stretched out, when practical aging furnace is processed, since material frame manufacture size is wide and hoisting appliance station
And conditions system, 8 frame of stove inner orbit vehicle actual load such as fixed thermocouple can only use 8 frames in 9 frames, that is, 2 frame of top, middle part 3
Frame, 3 frame of lower part, that frame that thermocouple is arranged at top will be available, otherwise thermocouple can fracture.Since the effect of thermocouple is to use
Carry out thermometric, have to setting, but due to the presence of thermocouple, influence whether processing efficiency, the design of 9 frames can only fill 8
Frame.
Utility model content
1st, technical problem to be solved：
For existing aging furnace due to the presence of thermocouple, the design of 9 frames can only process 8 frames simultaneously, can will be hot if filling 9 frames
Galvanic couple fractures.
2nd, technical solution：
In order to solve problem above, the utility model provides a kind of aging furnace, when being arranged on including hot thermocouple galvanic couple
The top of stove inner wall is imitated, the aging furnace upper inside wall is equipped with the hole more bigger than thermocouple 1, and the contracting of thermocouple 1 can be made to pass through institute
The hole stated is reduced to outside inner wall, is equipped with a cylinder 2 outside the inner wall below the hole, and the cylinder 2 and thermocouple 1 connect, and is controlled
Heating galvanic couple 1 is reached from the hole of inner wall inside aging furnace, and the circuit of the cylinder 2 controls logical conjunction by the second relay 4,
The second electric contact 6 and cylinder 2 of second relay 4 are connected, and the of the second shown relay 4 and the first relay 3
One electric contact 5 is connected, and first relay 4 and east fire door lower stroke switch SQ1 connect with western fire door lower stroke switch SQ2.
Cylinder the model 4V210-08, pressure 0.15-0.8Mpa.
3rd, advantageous effect：
Aging furnace circuit provided by the utility model, can be when oven door opening, and thermocouple is reduced in interior wall, fire door
During closing, thermocouple stretches out thermometric from interior wall, solves the problems, such as that 9 frame aging furnaces can only process 8 frames simultaneously, improves effect
Rate reduces blank timeliness specific energy consumption.
Description of the drawings
Fig. 1 is the structural scheme of mechanism of the utility model.
The circuit controling drawing of Fig. 2 the utility model.
Specific embodiment
The utility model is described in detail below by attached drawing.
As shown in Figure 1, a kind of aging furnace, the top of aging furnace inner wall, the timeliness are arranged on including hot thermocouple galvanic couple
Stove upper inside wall is equipped with the hole more bigger than thermocouple 1, and the contracting of thermocouple 1 can be made to be reduced to outside inner wall by the hole, described interior
A cylinder 2 is equipped with outside wall below the hole, the cylinder 2 and thermocouple 1 connect, Kong Zhongshen of the control thermocouple 1 from inner wall
Go out to timeliness furnace interior,
Set thermocouple stretching structure, can in charging and discharging, thermocouple can with pinch in, such aging furnace
9 frames can use.It is completed in charging, being powered to protruding into thermocouple by cylinder 2 measures temperature in inner wall.By with
Upper structure, can 9 frames all use, and thermocouple also can normal thermometric, improve the efficiency of production.
If being all very inconvenient manually, as shown in Fig. 2, the cylinder 2 and thermocouple 1 connect, thermocouple 1 is controlled
It being reached inside aging furnace from the hole of inner wall, the circuit of the cylinder 2 controls logical conjunction by the second relay 4, and described
The second electric contact 6 and cylinder 2 of two relays 4 are connected, the first electric contact 5 of the second shown relay 4 and the first relay 3
Series connection, first relay 4 and east fire door lower stroke switch SQ1 connect with western fire door lower stroke switch SQ2.
The course of work is as follows：Eastern fire door lower stroke switch SQ1 connects with western fire door lower stroke switch SQ2, and two fire doors are closed
In place connect fire door down stroke, the first relay 3 obtains electric just actuation, and it is electric that the actuation of the first relay 3 again obtains the second relay 4
It is attracted, air valve coil work once electrified, compressed air enters the rod chamber of cylinder 2 through air valve, and the pressure air in rod chamber pushes
Cylinder piston moves, and since cylinder piston rod connects thermocouple 1, thermocouple is just put in as in stove.In the cold situation of cylinder
Under, air valve dead electricity, thermocouple is retracted.
There it can be seen that by circuit and cylinder, thermocouple can be carried out according to the lifting of eastern fire door and western fire door
Automatic telescopic, when eastern fire door and western fire door rise, cylinder power-off, thermocouple 1 is retracted, and plays the host fire door and when western fire door is closed, line
Road is connected, and cylinder passes through, thermocouple is reached in stove.
Embodiment more than original text is only to illustrate the technological thought of the utility model, it is impossible to limit the utility model with this
Protection domain, it is every according to the utility model proposes technological thought, any change done on the basis of technical solution falls
Enter within scope of protection of the utility model.The technology that the utility model is not directed to can be realized by existing technology.
Claims (2)
1. a kind of aging furnace, including thermocouple（1）, thermocouple is arranged on the top of aging furnace inner wall, it is characterised in that：When described
Stove upper inside wall is imitated to be equipped with than thermocouple（1）Bigger hole can make thermocouple（1）Contracting is reduced to by the hole outside inner wall,
A cylinder is equipped with outside the inner wall below the hole（2）, the cylinder（2）And thermocouple（1）Connection controls thermocouple（1）
It is reached inside aging furnace from the hole of inner wall, the cylinder（2）Circuit by the second relay（4）Control is logical to close, described
The second relay（4）The second electric contact（6）And cylinder（2）Series connection, the second shown relay（4）With the first relay
（3）The first electric contact（5）Series connection, first relay（4）It is opened with eastern fire door lower stroke switch SQ1 and western fire door down stroke
Close SQ2 series connection.
2. aging furnace as described in claim 1, it is characterised in that：Cylinder the model 4V210-08, pressure 0.15-
0.8Mpa。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582929.5U CN207581855U (en) | 2017-11-23 | 2017-11-23 | A kind of aging furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582929.5U CN207581855U (en) | 2017-11-23 | 2017-11-23 | A kind of aging furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581855U true CN207581855U (en) | 2018-07-06 |
Family
ID=62732946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582929.5U Active CN207581855U (en) | 2017-11-23 | 2017-11-23 | A kind of aging furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581855U (en) |
-
2017
- 2017-11-23 CN CN201721582929.5U patent/CN207581855U/en active Active
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