CN206052087U - A kind of intelligent temperature control energy-saving aluminium aging furnace - Google Patents
A kind of intelligent temperature control energy-saving aluminium aging furnace Download PDFInfo
- Publication number
- CN206052087U CN206052087U CN201620767936.1U CN201620767936U CN206052087U CN 206052087 U CN206052087 U CN 206052087U CN 201620767936 U CN201620767936 U CN 201620767936U CN 206052087 U CN206052087 U CN 206052087U
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- CN
- China
- Prior art keywords
- heater
- fire door
- burner hearth
- temperature control
- aging furnace
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- 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
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Abstract
The utility model discloses a kind of intelligent temperature control energy-saving aluminium aging furnace, including body of heater, vacuum heat-insulating layer is additionally provided with furnace body outer wall, fire door is provided with the left of body of heater, fire door is provided with laterally opened fire door, the surrounding of fire door is embedded with rubber asbestos packing, the framework of body of heater and fire door adopts shaped steel welding fabrication, liner is provided between body of heater and the inside and outside wall of fire door, ventilation unit and control device are provided with the top of body of heater, control device includes PLC and touch display screen, body of heater is provided below handling dolly, handling dolly is provided with article putting groove, furnace interior is provided with burner hearth, heater, air ducting, air filter, temperature-detecting device is additionally provided with burner hearth.Air ducting is sent to the even heat that heater is produced in burner hearth, then from the air guide hole suction fan under fan, then wind is thrown away, reciprocation cycle makes full use of hot blast, energy saving；The design of vacuum heat-insulating layer and furnace body outer wall, is incubated to body of heater, it is to avoid heat losses simultaneously, reduces thermal losses.
Description
Technical field
This utility model is related to field of aluminum alloy manufacturing, specifically a kind of intelligent temperature control energy-saving aluminium aging furnace.
Background technology
In aluminium section bar production process, aluminium section bar is needed through aging strengthening model after extrusion molding, to obtain preferably
Aluminium section mechanical performance.Aging strengthening model refers to alloy workpiece Jing solution treatment, cold plastic deformation or casting, after forging,
Higher temperature is placed or room temperature keeps its performance, shape, the Technology for Heating Processing that size changes over time.Ageing Treatment
Purpose is the internal stress for eliminating workpiece, stabilizing tissue and size, improves mechanical performance etc..According to by workpiece heat to higher temperatures
Degree, and the short period carry out the aging treatment process of Ageing Treatment, referred to as artificial aging is processed, if by workpiece be placed on room temperature or
Long storage time under natural conditions or under natural conditions and the timeliness that occurs, are natural aging treatment.In Ageing Treatment in stove
To heat temperature requirement it is higher, heating-up temperature strictly must be controlled, so that solute atoms can be consolidated to greatest extent
It is molten to carry out Ageing Treatment for a long time to workpiece in solid solution, strict control heating-up temperature and temperature retention time are needed, can just be obtained
Preferably reinforcing effect, heats and insulation needs the continuous consumed energy of heater, how to realize improving the efficiency of heating surface in stove,
Do energy conservation well to play an important role in field of aluminum alloy manufacturing, and existing aging furnace external area is than larger, heat
Loss is also big, and poor thermal insulation property is unfavorable for energy saving.
Utility model content
Utility model purpose：For the problem and shortage of above-mentioned presence of the prior art, the purpose of this utility model is
A kind of intelligent temperature control energy-saving aluminium aging furnace is provided, the even heat that heater is produced is sent to burner hearth by air ducting
It is interior, then from the air guide hole suction fan under fan, then wind is thrown away, reciprocation cycle makes full use of hot blast, energy saving, by true
The design of empty heat-insulation layer and furnace body outer wall, is incubated to body of heater, it is to avoid heat losses, reduces thermal losses.
Technical scheme：To reach above-mentioned purpose, a kind of intelligent temperature control energy-saving aluminium timeliness described in the utility model
Stove, including body of heater, are additionally provided with vacuum heat-insulating layer, fire door are provided with the left of the body of heater on the furnace body outer wall, fire door is provided with side
Open type fire door, the surrounding of the fire door are embedded with the framework of rubber asbestos packing, the body of heater and fire door and are welded into using shaped steel
Liner is provided between the inside and outside wall of type, body of heater and fire door, ventilation unit and control device, the control device at the top of body of heater, is provided with
Including PLC and touch display screen, body of heater is provided below handling dolly, and handling dolly is provided with article putting groove, the body of heater
Inside is provided with burner hearth, heater, air ducting, air filter, and the air filter is arranged on the air-out of ventilation unit
At mouthful, air ducting is arranged in the middle of air filter and burner hearth, and heater is arranged on the burner hearth left and right sides, on the burner hearth
Temperature-detecting device is additionally provided with, the outfan of the temperature-detecting device is connected with the input of PLC, the PLC controls
The outfan of device processed is connected with the control end of on and off switch, and the power interface of heater and ventilation unit is connected by and off switch
Connect power supply.
Further, the inside and outside wall of the body of heater and fire door, is made using cold-rolled steel sheet, and the liner between inside and outside wall is adopted
Made with aluminosilicate refractory fibre acupuncture cotton.Cold-rolled steel sheet makes, and coefficient of heat perception is little, the heat-insulated material with insulation of employing of liner
Material, reduces the temperature of furnace body outer wall.
Further, the filter element of the air filter is made using sinterable polymer politef.Sinterable polymer
The high porosity of politef ensure that unit area fluid flow is bigger, and surface broadcast, and impurity is not easy to stick together, anti-soil
Ability is strong.
Further, the air ducting includes wind deflector and deep bead, and the wind deflector is placed in the top of burner hearth, leads
Aerofoil is provided with wind guide tank, and deep bead is located between two wind deflectors.The design of wind deflector and deep bead, the wind-guiding on wind deflector
The wind that ventilation unit is blown out by groove is blown in burner hearth through the air guide hole of deep bead on heater, then from ventilation unit
Under air guide hole suction fan, how reciprocation cycle, the heat that heater is produced is brought in burner hearth so that workpiece is heated
It is even.
Further, the fire door is provided with sensors in place, and the sensors in place is connected with PLC.In place
The design of sensor, scalds staff for preventing maloperation fire door to be opened, and this is designed after fire door is opened, in place
Signal transmission to PLC, and then is cut off the power supply of heater and ventilation unit by sensor.
Further, the ventilation unit includes fan, and the centrifugal fan of the fan is made up of heat resisting steel.
Further, the temperature testing device is infrared temperature sensor or the one kind in thermocouple.
Above-mentioned technical proposal can be seen that the beneficial effects of the utility model：
（1）Fan is blown out by a kind of intelligent temperature control energy-saving aluminium aging furnace described in the utility model, wind guide tank
Both sides of the wind to heater, then from the air guide hole suction fan under fan, then wind is thrown away, reciprocation cycle makes full use of heat
Wind, energy saving by the design of vacuum heat-insulating layer and furnace body outer wall, are incubated to body of heater, it is to avoid heat losses, reduce heat
Loss, can not only cause aging furnace surrounding to reduce, improve comfortable working environment, and can reduce the heat of aging furnace
Loss,
（2）A kind of intelligent temperature control filter-type aluminium alloy aging furnace described in the utility model, during use, is shown by touching
Screen setting needs the temperature of heating, PLC to automatically control heat time heating time and control temperature, PLC control as requested
Refrigerating/heating apparatus and ventilation unit work, when the temperature for detecting reaches the temperature value of setting, PLC control power supply is opened
The power supply of heater and ventilation unit is broken by the control end of pass, and the temperature in burner hearth is incubated, intelligent temperature control is realized,
Ventilation unit and air ducting ensure that the stable and uniform of intensification, and environmental protection and energy saving are easy to control.
（3）A kind of intelligent temperature control filter-type aluminium alloy aging furnace described in the utility model, using high temperature resistant, high efficiency filter
Device so that the circulation air in stove is cleaner, prevents workpiece when heat treatment is carried out, and impurity is sucked from air, affects heat
The fineness of effect process performance and surface of the work.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, further elucidate this utility model.
Embodiment
A kind of intelligent temperature control energy-saving aluminium aging furnace as shown in Figure 1, including body of heater 1, on 1 outer wall of the body of heater also
Vacuum heat-insulating layer 2 is provided with, fire door 3 on the left of the body of heater 1, is provided with, fire door 3 is provided with laterally opened fire door 4, the surrounding of the fire door 3
The framework of rubber asbestos packing, the body of heater 1 and fire door 4 is embedded with using the inside and outside of shaped steel welding fabrication, body of heater 1 and fire door 4
Liner is provided between wall, ventilation unit 5 and control device 6 at the top of body of heater 1, is provided with, the control device 6 includes PLC 6a
With touch display screen 6b, body of heater 1 be provided below handling dolly 7, handling dolly 7 be provided with article putting groove 8, set inside the body of heater 1
There are burner hearth 9, heater 10, air ducting 11, air filter 12, the air filter 12 is arranged on ventilation unit 5
Air outlet, air ducting 11 are arranged in the middle of air filter 12 and burner hearth 9, and heater 10 is arranged on burner hearth 9 or so two
Side, is additionally provided with temperature-detecting device 13, outfan and PLC 6a of the temperature-detecting device 13 on the burner hearth 9
Input connects, and the outfan of PLC 6a is connected with the control end of on and off switch, heater 10 and ventilation unit
5 power interface connects power supply by and off switch.
The inside and outside wall of body of heater 1 described in the present embodiment and fire door 4 is made using cold-rolled steel sheet, the liner between inside and outside wall
Made using aluminosilicate refractory fibre acupuncture cotton.
The filter element of air filter 12 described in the present embodiment is made using sinterable polymer politef.
Air ducting 11 described in the present embodiment includes that wind deflector 11a and deep bead 11b, the wind deflector 11b are placed in
The top of burner hearth 9, wind deflector 11a are provided with wind guide tank, and deep bead 11b is located between two wind deflector 11a.
Fire door 3 described in the present embodiment is provided with sensors in place 14, and the sensors in place is connected with PLC 6a
Connect.
Ventilation unit 5 described in the present embodiment includes fan, and the centrifugal fan of the fan is made up of heat resisting steel.
Temperature-detecting device 13 described in the present embodiment is temperature sensor or the one kind in thermocouple.
A kind of intelligent temperature control energy-saving aluminium aging furnace specific works method is as follows：
（1）：Workpiece is put into handling dolly 7 to put in hopper 8, the bottom of burner hearth 9 is pushed；
（2）：Fire door 4 is closed in place, temperature to be heated is arranged by touch display screen 6b；
（3）：PLC 6a controls ventilation unit 5 and heater 10 is started working；
（4）：Starting fan in ventilation unit 4, wind are thrown away from fan, and wind is through 12 pairs of air being blown into of air filter
Filtered, then Jing wind guide tanks are uniformly blown on the heater of 9 both sides of burner hearth；
（5）：Air guide hole of the wind through deep bead 11b bottoms is blown in burner hearth 9, then from air filter 12 again under fan
In the air guide hole suction fan in portion；
（6）：Fan throws away wind again, and reciprocation cycle is brought the heat that heater 10 is produced in burner hearth 9 into so that workpiece
It is heated evenly；
（7）：Temperature sensor detected and by signal transmission to PLC 6a to the temperature of 9 outer wall of burner hearth, works as inspection
When the temperature for measuring reaches the temperature value of setting, PLC 6a controls the control end of on and off switch by heater 10 and leads to
The power supply of wind apparatus 5 breaks.
（8）：The vacuum state of vacuum heat-insulating layer 2 can avoid thermal convection current, it is to avoid heat scatters and disappears, and realization is entered to body of heater 1
Row insulation, reduces the thermal losses of aging furnace.
Embodiment is merely to illustrate this utility model rather than limits scope of the present utility model, is reading this practicality
After new, those skilled in the art fall within what the application claims were limited to various equivalences of the present utility model
Scope.
Claims (5)
1. a kind of intelligent temperature control energy-saving aluminium aging furnace, it is characterised in that：Including body of heater（1）, the body of heater（1）On outer wall
It is additionally provided with vacuum heat-insulating layer（2）, the body of heater（1）Left side is provided with fire door（3）, fire door（3）It is provided with laterally opened fire door（4）, institute
State fire door（3）Surrounding be embedded with rubber asbestos packing, the body of heater（1）And fire door（4）Framework adopt shaped steel welding fabrication,
Body of heater（1）And fire door（4）Inside and outside wall between be provided with liner, body of heater（1）Top is provided with ventilation unit（5）And control device（6）,
The control device（6）Including PLC（6a）And touch display screen（6b）, body of heater（1）Handling dolly is provided below（7）,
Handling dolly（7）It is provided with article putting groove（8）, the body of heater（1）Inside is provided with burner hearth（9）, heater（10）, air ducting
（11）, air filter（12）, the air filter（12）It is arranged on ventilation unit（5）Air outlet, air ducting
（11）It is arranged on air filter（12）And burner hearth（9）Centre, heater（10）It is arranged on burner hearth（9）The left and right sides, it is described
Burner hearth（9）On be additionally provided with temperature-detecting device（13）, the temperature-detecting device（13）Outfan and PLC（6a）'s
Input connects, the PLC（6a）Outfan be connected with the control end of on and off switch, heater（10）And ventilation
Device（5）Power interface power supply is connected by and off switch；The body of heater（1）And fire door（4）Inside and outside wall using cold rolling
Steel plate is made, and the liner between inside and outside wall is made using aluminosilicate refractory fibre acupuncture cotton；The fire door（3）It is provided with and passes in place
Sensor（14）, the sensors in place and PLC（6a）Connection.
2. a kind of intelligent temperature control energy-saving aluminium aging furnace according to claim 1, it is characterised in that：The air mistake
Filter（12）Filter element made using sinterable polymer politef.
3. a kind of intelligent temperature control energy-saving aluminium aging furnace according to claim 1, it is characterised in that：The wind-guiding dress
Put（11）Including wind deflector（11a）And deep bead（11b）, the wind deflector（11b）It is placed in burner hearth（9）Top, wind deflector
（11a）It is provided with wind guide tank, deep bead（11b）It is located at two wind deflectors（11a）Between.
4. a kind of intelligent temperature control energy-saving aluminium aging furnace according to claim 1, it is characterised in that：6. according to power
Profit requires a kind of intelligent temperature control filter-type aluminium alloy aging furnace described in 1, it is characterised in that：The ventilation unit（5）Including wind
Fan, the centrifugal fan of the fan are made up of heat resisting steel.
5. a kind of intelligent temperature control energy-saving aluminium aging furnace according to claim 1, it is characterised in that：The temperature inspection
Survey device（13）For the one kind in temperature sensor or thermocouple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767936.1U CN206052087U (en) | 2016-07-21 | 2016-07-21 | A kind of intelligent temperature control energy-saving aluminium aging furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620767936.1U CN206052087U (en) | 2016-07-21 | 2016-07-21 | A kind of intelligent temperature control energy-saving aluminium aging furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206052087U true CN206052087U (en) | 2017-03-29 |
Family
ID=58376613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620767936.1U Expired - Fee Related CN206052087U (en) | 2016-07-21 | 2016-07-21 | A kind of intelligent temperature control energy-saving aluminium aging furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206052087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090543A (en) * | 2017-06-02 | 2017-08-25 | 中国航发南方工业有限公司 | Heat treatment furnace |
-
2016
- 2016-07-21 CN CN201620767936.1U patent/CN206052087U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090543A (en) * | 2017-06-02 | 2017-08-25 | 中国航发南方工业有限公司 | Heat treatment furnace |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |