CN208333104U - A kind of aluminum-bar heating furnace - Google Patents
A kind of aluminum-bar heating furnace Download PDFInfo
- Publication number
- CN208333104U CN208333104U CN201820827538.3U CN201820827538U CN208333104U CN 208333104 U CN208333104 U CN 208333104U CN 201820827538 U CN201820827538 U CN 201820827538U CN 208333104 U CN208333104 U CN 208333104U
- Authority
- CN
- China
- Prior art keywords
- preheating chamber
- heating
- aluminium bar
- heat
- bar
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 61
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 68
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 68
- 239000004411 aluminium Substances 0.000 claims abstract description 67
- 238000002485 combustion reaction Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000008676 import Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides a kind of aluminum-bar heating furnace, including preheating chamber and heating room, and aluminium bar import and the outlet of the first aluminium bar are offered on the preheating chamber, offers the outlet of the second aluminium bar on the heating room；First aluminium bar exit is provided with block；The preheating chamber and the heating interior are provided with inclined material frame；Heating room side is provided with firelock, for heating to heat indoor aluminium bar；The firelock connects combustion fan, for providing combustion air for firelock；Several air inlets are offered on preheating chamber bottom plate, and exhaust pipe is offered in the middle part of preheating chamber top plate, is equipped with heat-exchange device in the exhaust pipe；The heating is indoor intracavitary equipped with temperature sensor, the temperature sensor and alarm Electricity Federation, and the alarm is arranged on control cabinet；The control cabinet is arranged in heating furnace side.The utility model is structurally reasonable, stable and reliable in work, and maintenance convenience reduces enterprise operation cost.
Description
Technical field
The utility model relates to a kind of aluminium bar heating device more particularly to a kind of aluminum-bar heating furnaces.
Background technique
Currently, aluminum profile industry aluminum-bar heating furnace equipment generallys use, combustion gas is in line, and process is that combustor geothermal flow enters
It is directly discharged into atmosphere by circulation behind heating room, will have a direct impact on the utilization rate of heat in this way, wherein there is 20 ~ 50% heat
As exhaust gas is drained off.Cause high fume temperature, fuel consumption big, energy waste, the production cost increases.
Utility model content
The purpose of this utility model is to provide a kind of aluminum-bar heating furnaces, to solve mentioned above in the background art ask
Topic.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of aluminum-bar heating furnace, including preheating chamber with
And room is heated, aluminium bar import and the outlet of the first aluminium bar are offered on the preheating chamber, offer the second aluminium on the heating room
Stick outlet, the heating room are arranged below preheating chamber；First aluminium bar exit is provided with block, and the block connects liquid
The piston rod of cylinder pressure, the hydraulic cylinder are arranged on the right side of preheating chamber, and the piston rod passes through preheating chamber right side wall and gos deep into preheating chamber
It is interior；The preheating chamber and the heating interior are provided with inclined material frame, the aluminium bar entrance and the outlet of the second aluminium bar
Place is provided with the mechanical arm for being used for transmission aluminium bar；Heating room side is provided with firelock, for adding to heat indoor aluminium bar
Temperature；The firelock connects combustion fan, for providing combustion air for firelock；
Several air inlets are offered on preheating chamber bottom plate, offer exhaust pipe, the exhaust pipe in the middle part of preheating chamber top plate
Interior to be equipped with heat-exchange device, outside air is pumped into the heat-exchange device by circulating fan, and the heat-exchange device is used for will
The outside air that the hot-air and circulating fan of exhaust pipe discharge are pumped into carries out heat exchange, and the outside air after heating is passed through combustion-supporting
In blower；
The heating is indoor intracavitary equipped with temperature sensor, the temperature sensor and alarm Electricity Federation, the alarm
It is arranged on control cabinet；The control cabinet setting is in heating room side.
Preheating chamber and heating outdoor are provided with shell, form cavity between the shell and heating room and preheating chamber, described
Insulation cotton is filled in cavity.
The heat-exchange device includes the heat exchange chamber in exhaust pipe, and the heat exchange chamber upper and lower ends are communicated with row
Tracheae, left and right ends are communicated with circulating fan and secondary combustion-supporting air hose；The combustion-supporting air hose of pair and main combustion air manifold close, via helping
Blower pressurization is fired, provides combustion air for firelock.
Baffle is provided at material frame right end described in preheating chamber and the first aluminium bar outlet left port.
The utility model has the advantages that the utility model is designed reasonably, is provided with preheating chamber, the waste heat of heating room is effectively utilized to aluminium bar
It is preheated, while being provided with exhaust pipe at the top of preheating chamber, by the way that heat-exchange device is arranged in exhaust pipe, so that exhaust pipe
Exhaust gas combustion air is heated in advance, reduce the intracorporal heat loss of furnace, save the energy；The utility model is structurally reasonable, work
Reliable and stable, maintenance convenience reduces enterprise operation cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model preheating chamber bottom plate；
Appended drawing reference: 1. preheating chambers, 2. heating rooms, 3. aluminium bar imports, 4. first aluminium bars outlet, 5. second aluminium bars outlet,
6. block, 7. hydraulic cylinders, 8. piston rods, 9. material framves, 10. mechanical arms, 11. firelocks, 12. combustion fans, 13. air inlets, 14.
Exhaust pipe, 15. heat-exchange devices, 16. circulating fans, 17. temperature sensors, 18. alarms, 19. control cabinets, 20. shells,
21. insulation cotton, 22. secondary combustion-supporting air hoses, 23. main combustion-supporting air hoses, 24, baffle, 25. aluminium bars.
Specific embodiment
Below against attached drawing, by the description of the embodiment, being described in further detail to the utility model, it is therefore an objective to help
It helps those skilled in the art to have more complete, accurate and deep understanding to the design of the utility model, technical solution, and helps
In its implementation.
Referring to shown in Fig. 1-2, a kind of aluminum-bar heating furnace, including preheating chamber 1 and heating room 2 is opened up on the preheating chamber 1
There are aluminium bar import 3 and the first aluminium bar outlet 4, offers the second aluminium bar outlet 5 on the heating room 2, the heating room 2 is arranged
Below preheating chamber 1；Block 6, the piston rod 8 of 6 connection liquid cylinder pressure 7 of block, institute are provided at the first aluminium bar outlet 4
The setting of hydraulic cylinder 7 is stated on 1 right side of preheating chamber, the piston rod 8, which passes through 1 right side wall of preheating chamber, to be goed deep into preheating chamber 1；The preheating
It is provided with inclined material frame 9 in room 1 and the heating room 2, is all provided at the aluminium bar import 3 and at the second aluminium bar outlet 5
It is equipped with the mechanical arm 10 for being used for transmission aluminium bar 25；Heating room side be provided with firelock 11, for for heat room 2 in aluminium bar 25
Heating；The firelock 11 connects combustion fan 12, for providing combustion air for firelock 11；
Several air inlets 13 are offered on 1 bottom plate of preheating chamber, offer exhaust pipe 14 in the middle part of 1 top plate of preheating chamber, it is described
Heat-exchange device 15 is equipped in exhaust pipe 14, outside air is pumped into the heat-exchange device 15 by circulating fan 16, the heat
Switch 15 is used to the hot-air that exhaust pipe 14 is discharged and the outside air that circulating fan 16 is pumped into carrying out heat exchange, heating
Outside air afterwards is passed through in combustion fan 12；
It is intracavitary equipped with temperature sensor 17, the temperature sensor 17 and 18 Electricity Federation of alarm in the heating room 2, it is described
Alarm 18 is arranged on control cabinet 19；The setting of control cabinet 19 is in heating 2 side of room.
It is provided with shell 20 outside preheating chamber 1 and heating room 2, is formed between the shell 20 and heating room 2 and preheating chamber 1 empty
Chamber, the cavity is interior to be filled with insulation cotton 21.
The heat-exchange device 15 includes the heat exchange chamber in exhaust pipe 14, the heat exchange chamber upper and lower ends connection
There is exhaust pipe 14, left and right ends are communicated with circulating fan 16 and secondary combustion-supporting air hose 22；The combustion-supporting air hose 22 of pair and main combustion air
Pipe 23 converges, and pressurizes via combustion fan 12, provides combustion air for firelock 11.
Material 9 right end of frame described in preheating chamber 1 and the first aluminium bar export and are provided with baffle 24 at 4 left ports.
Working principle: for the first time when blow-on, aluminium bar 25 is sent into preheating chamber 1 by aluminium bar import 3, block 6 is opened at this time, aluminium bar
25 are entered on heating 2 material frame 9 of room by the first aluminium bar outlet 4, and after aluminium bar 25 are filled in heating room 2, piston rod 8 pushes block 6
The first aluminium bar outlet 4 is closed, continues to fill aluminium bar 25 to preheating chamber 1, after filling aluminium bar 25 on 1 material frame 9 of preheating chamber, closes aluminium bar
Import 3；Firelock 11 is opened, combustion fan 12 is opened simultaneously, provides combustion air for firelock 11；Firelock 11 provides heat, heats aluminium
Stick 25；It heats the air inlet 13 that hot-air in room 2 passes through on 1 bottom plate of preheating chamber and enters preheating chamber 1, then from 1 top plate of preheating chamber
The exhaust pipe 14 that middle part opens up is discharged after heat is given the outside air that circulating fan 16 is pumped by heat-exchanger rig 15；After heating
Outside air be passed through secondary combustion-supporting air hose 22, then converge with the combustion-supporting air hose 23 of master, pressurize via combustion fan 12, be firelock 11
Combustion air is provided；It heats after room 2 completes to the heating of aluminium bar 25, the second aluminium bar outlet 5 is opened, using mechanical arm 10 by aluminium bar
25 take out, and are then switched off the second aluminium bar outlet 5；Then the first aluminium bar outlet 4 is opened, the aluminium bar 25 in preheating chamber 1 is sent into and is added
Hot cell 2, because material frame 9 is to be obliquely installed, when block 6 is removed, after the first aluminium bar outlet 4 is opened, aluminium bar 25 enters heating room 2,
Under the barrier effect of baffle 24 and block 6, aluminium bar 25 can only fall from the first aluminium bar outlet 4 enters the material frame 9 of heating room 2
On, it is snapped down to material 9 lower-left end of frame due to gravity, aluminium bar 25 thereafter is arranged successively；Aluminium bar 25, which fully enters, in preheating chamber 1 adds
Behind hot cell 2, close the first aluminium bar outlet 4, open aluminium bar import 3, with mechanical arm 10 by aluminium bar 25 to be preheated by aluminium bar into
Mouth 3 is sent on 1 material framves 9 of preheating chamber；It is then turned on firelock 11, repeats heating method when blow-on for the first time；The utility model is effective
Using heat, energy saving, production cost is reduced.
It is provided with sealing fire door at aluminium bar import 3 and the second aluminium bar outlet 5, when needing to pass in and out aluminium bar 25, opens fire door, this
Utility model is not described in sealing fire door.
The utility model is exemplarily described in conjunction with attached drawing above, as long as the method for using the utility model
The improvement for the various unsubstantialities that conception and technical scheme carry out；Or not improved, above-mentioned design and skill by the utility model
Art scheme directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of aluminum-bar heating furnace, which is characterized in that the heating furnace includes preheating chamber and heating room, is opened on the preheating chamber
It is exported equipped with aluminium bar import and the first aluminium bar, the outlet of the second aluminium bar is offered on the heating room, the heating room setting exists
Below preheating chamber；First aluminium bar exit is provided with block, the piston rod of the block connection liquid cylinder pressure, the hydraulic cylinder
It is arranged on the right side of preheating chamber, the piston rod, which passes through preheating chamber right side wall, to be goed deep into preheating chamber；The preheating chamber and it is described plus
Inclined material frame is provided in hot cell, the aluminium bar entrance and the second aluminium bar exit are provided with and are used for transmission aluminium bar
Mechanical arm；Heating room side is provided with firelock, for heating to heat indoor aluminium bar；The firelock connects combustion fan,
For providing combustion air for firelock；
Several air inlets are offered on preheating chamber bottom plate, are offered exhaust pipe in the middle part of preheating chamber top plate, are set in the exhaust pipe
There is heat-exchange device, outside air is pumped into the heat-exchange device by circulating fan, and the heat-exchange device will be for that will be vented
The outside air that the hot-air and circulating fan of pipe discharge are pumped into carries out heat exchange, and the outside air after heating is passed through combustion fan
In；
The heating is indoor intracavitary equipped with temperature sensor, the temperature sensor and alarm Electricity Federation, the alarm setting
On control cabinet；The control cabinet setting is in heating room side.
2. a kind of aluminum-bar heating furnace as described in claim 1, which is characterized in that preheating chamber and heating outdoor are provided with shell,
Cavity is formed between the shell and heating room and preheating chamber, is filled with insulation cotton in the cavity.
3. a kind of aluminum-bar heating furnace as described in claim 1, which is characterized in that the heat-exchange device includes being set to exhaust pipe
Interior heat exchange chamber, the heat exchange chamber upper and lower ends are communicated with exhaust pipe, and left and right ends are communicated with circulating fan and pair is combustion-supporting
Air hose；The combustion-supporting air hose of pair and main combustion air manifold close, and pressurize via combustion fan, provide combustion air for firelock.
4. a kind of aluminum-bar heating furnace as described in claim 1, which is characterized in that material frame right end and the first aluminium described in preheating chamber
Baffle is provided at stick outlet left port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827538.3U CN208333104U (en) | 2018-05-31 | 2018-05-31 | A kind of aluminum-bar heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827538.3U CN208333104U (en) | 2018-05-31 | 2018-05-31 | A kind of aluminum-bar heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333104U true CN208333104U (en) | 2019-01-04 |
Family
ID=64772502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827538.3U Expired - Fee Related CN208333104U (en) | 2018-05-31 | 2018-05-31 | A kind of aluminum-bar heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333104U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052506A (en) * | 2019-06-03 | 2019-07-26 | 平湖市良正五金科技有限公司 | A kind of production technology of aluminum profile |
| CN110207493A (en) * | 2019-06-11 | 2019-09-06 | 肇庆科达机械制造有限公司 | A kind of rotary aluminum-bar heating furnace |
| CN110788133A (en) * | 2019-11-08 | 2020-02-14 | 北京科技大学 | Small-diameter metal wire warm skew rolling production device |
| CN112683053A (en) * | 2021-03-11 | 2021-04-20 | 佛山市兆热工业炉科技有限公司 | Aluminum bar heating furnace |
| CN114234650A (en) * | 2021-11-16 | 2022-03-25 | 北京科技大学 | Constant-temperature anti-oxidation rod wire feeding device and feeding method |
-
2018
- 2018-05-31 CN CN201820827538.3U patent/CN208333104U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052506A (en) * | 2019-06-03 | 2019-07-26 | 平湖市良正五金科技有限公司 | A kind of production technology of aluminum profile |
| CN110207493A (en) * | 2019-06-11 | 2019-09-06 | 肇庆科达机械制造有限公司 | A kind of rotary aluminum-bar heating furnace |
| CN110788133A (en) * | 2019-11-08 | 2020-02-14 | 北京科技大学 | Small-diameter metal wire warm skew rolling production device |
| CN112683053A (en) * | 2021-03-11 | 2021-04-20 | 佛山市兆热工业炉科技有限公司 | Aluminum bar heating furnace |
| CN112683053B (en) * | 2021-03-11 | 2021-06-15 | 佛山市兆热工业炉科技有限公司 | Aluminum bar heating furnace |
| CN114234650A (en) * | 2021-11-16 | 2022-03-25 | 北京科技大学 | Constant-temperature anti-oxidation rod wire feeding device and feeding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Feeding device for aluminum bar heating furnace Effective date of registration: 20190926 Granted publication date: 20190104 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: HENAN DARUN NEW MATERIAL CO.,LTD. Registration number: Y2019410000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200925 Granted publication date: 20190104 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: HENAN DARUN NEW MATERIAL Co.,Ltd. Registration number: Y2019410000007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of aluminum rod heating furnace Effective date of registration: 20200928 Granted publication date: 20190104 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: HENAN DARUN NEW MATERIAL Co.,Ltd. Registration number: Y2020980006594 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220420 Granted publication date: 20190104 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: HENAN DARUN NEW MATERIAL CO.,LTD. Registration number: Y2020980006594 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |