CN206428284U - A kind of intelligent heat treatment system - Google Patents
A kind of intelligent heat treatment system Download PDFInfo
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- CN206428284U CN206428284U CN201621247764.1U CN201621247764U CN206428284U CN 206428284 U CN206428284 U CN 206428284U CN 201621247764 U CN201621247764 U CN 201621247764U CN 206428284 U CN206428284 U CN 206428284U
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Abstract
The utility model discloses a kind of intelligent heat treatment system, including control device, conveying arrangement, annealing furnace, glowing furnace, the tempering furnace with multiple heating zones of heating-up temperature and residence time can be set, also have between the glowing furnace and the tempering furnace can set chilling temperature and residence time, be equipped with cooling medium as water-soluble quenching liquid quenching tank;The devices such as the annealing furnace, glowing furnace, tempering furnace can send data-signal to control device, and control device is realized to the Automated condtrol with its connected heat treatment system and conveying arrangement according to data-signal.The system architecture is simple, automaticity is high, pollution is small.
Description
Technical field
The utility model is related to the technical field of heat treatment of cast article, particularly relates to a kind of intelligent heat treatment system.
Background technology
Intensity, hardness, plasticity and the toughness of anti-ballistic materials are typically a unity of contradictions body.Select rational alloy
Composition and content are to reach that preferred alloy material is always the direction made great efforts in industry.
In addition, industry can also be completed pair pursuing using rational Technology for Heating Processing and its adaptable Equipment for Heating Processing
The adjustment of the mechanical performance of existing procucts, this is not only the sport technique segment of manufacture anti-ballistic materials, meanwhile, reasonably it is heat-treated work
Skill and equipment also to mechanical performances such as the hardness and toughness of anti-ballistic materials and will reduce or eliminate stress and has positive effect;
Improve alloying element distribution form in the tissue and existence form, alloying component is used more effectively.And be used as existing
The automation requirement of generationization enterprise, should also be equipped with corresponding automation equipment, to realize above-mentioned Technology for Heating Processing.
By taking train buffer as an example, its be used for relax train in operation due to the hauling capacity of a locomotive change or rise
When dynamic, braking and shunting service vehicle mutually collide caused by impact of collision and vibration.Buffer has punching between dissipation vehicle
The function of hitting and vibrate, so as to mitigate to body construction and load the destruction of goods.Therefore, required shock resistance and
The mechanical performances such as vibration ability are more special.
Based on such use, it is desirable to provide a kind of Equipment for Heating Processing being adapted with anti-ballistic materials product, to meet
While mechanical requirements, make it have that metal cost is low, enable to anti-ballistic materials have good suitable intensity, hardness,
The characteristics of plasticity and toughness and thermal processing equipment are simple and convenient to operate, automaticity high, environmental pollution is small.
Utility model content
A kind of situation of the purpose of this utility model aiming at above-mentioned prior art, it is proposed that intelligent heat treatment system.
The purpose of this utility model is achieved through the following technical solutions:A kind of intelligent heat treatment system, including:Control
Device processed, conveying arrangement, annealing furnace, glowing furnace, tempering furnace are additionally provided with cooling between the glowing furnace and the tempering furnace and are situated between
Matter is the quenching tank of water-soluble quenching liquid;The conveying arrangement passes sequentially through the annealing furnace, glowing furnace, quenching tank and tempering
Stove;
The annealing furnace, glowing furnace, tempering furnace carry temperature collecting cell, time collecting unit and heating unit;
The quenching tank also is provided with temperature collecting cell and time collecting unit;
The conveying arrangement is provided with positional information collecting unit;
The control device, for receive positional information that the positional information collecting unit of the conveying arrangement sends and
The temperature and time information that the annealing furnace, glowing furnace, quenching tank and tempering furnace are sent, respectively to the annealing furnace, glowing furnace,
Tempering furnace sends start and stop call for heat, is sent to the conveying arrangement and starts shipment order.
Further, the temperature collecting cell, time collecting unit, heating unit, the position of conveying arrangement letter
Collecting unit is ceased, information is transmitted by wired or wireless form with the control device.
Further, the annealing furnace, glowing furnace or tempering furnace are equipped with n heating zone, and each heating zone, which is provided with, to be used for
Realize the device for monitoring temperature of display, record and the remote reporting of temperature to the heating zone, each heating zone, which is provided with, to be used for pair
Realize the timing device of display, record and the remote reporting of heat time, n >=5 in the heating zone.
Further, the conveying arrangement is lifting appliance or conveyer belt.
Further, the control device includes information receiving unit, command sending unit, the comparison of preliminary setting parameter
Unit, touch-screen, the comparing unit, touch-screen are connected with described information receiving unit respectively, the command sending unit with
Comparing unit is connected.
Further, heating-up temperature display module, heat time display module, tempering time are integrated with the touch-screen
Being also integrated with display module, cool time display module and positional information display module, touch-screen can preliminary setting parameter
Input module.
The beneficial effects of the utility model are:Above-mentioned intelligent heat treatment system has:Automatic degree is high, it is whole to it to be easy to
Carry out long-range and scene process control, ensure being smoothed out for Technology for Heating Processing, make the anti-ballistic materials reach needed for
The features such as mechanical performance, small pollution.
Brief description of the drawings
Fig. 1 is a kind of intelligent heat treatment system structure diagram of the utility model,
Fig. 2 is the composition schematic diagram of control device of the present utility model.
Description of reference numerals:Annealing furnace 1, glowing furnace 2, quenching tank 3, tempering furnace 4, the hardening media circulatory system 5, control dress
Put 6, material 7, conveying arrangement 8, temperature monitoring apparatus 9, timing device 10.
Embodiment
A kind of intelligent heat treatment system of the utility model is described further below in conjunction with the accompanying drawings:The embodiment is only used for
Illustrate the utility model rather than limit scope of the present utility model, those skilled in the art are to of the present utility model various etc.
The modification of valency form falls within the application appended claims limited range.
As shown in figure 1, a kind of intelligent heat treatment system described in the utility model, including:Control device 6, conveying arrangement
8, annealing furnace 1, glowing furnace 2, tempering furnace 4, it is water-soluble that cooling medium is additionally provided between the glowing furnace 2 and the tempering furnace 4
The quenching tank 3 of property quenching liquid;The conveying arrangement 8 passes sequentially through the annealing furnace 1, glowing furnace 2, quenching tank 3 and tempering furnace 4;
The annealing furnace 1, glowing furnace 2, tempering furnace 4 carry temperature collecting cell, time collecting unit, and heating list
Member;
The quenching tank 3 also is provided with temperature collecting cell and time collecting unit;
The conveying arrangement 8 is provided with positional information collecting unit;
The control device 6, for receiving the positional information that the positional information collecting unit of the conveying arrangement 8 is sent,
Respectively unlatching call for heat is sent to the annealing furnace 1, glowing furnace 2, tempering furnace 4;The annealing furnace 1, glowing furnace are received respectively
2nd, the temperature and time information of quenching tank 3 and tempering furnace 4, sends to the conveying arrangement 8 and starts shipment order, and is moved back respectively to described
Stove 1, glowing furnace 2, tempering furnace 4 send stopping call for heat.
The temperature collecting cell, time collecting unit, heating unit, the positional information collection list of the conveying arrangement 8
Member, information is transmitted with the control device 6 by wired or wireless form.
The annealing furnace 1, glowing furnace 2 or tempering furnace equal 4 are provided with n heating zone, and its temperature collecting cell is each adds
Hot-zone is provided with the device for monitoring temperature 9 of the display, record and the remote reporting that are used to realize the heating zone temperature, and its time adopts
Collection unit is that each heating zone is provided with based on display, record and remote reporting that the heat time is realized to the heating zone
When equipment 10, the heating unit be the equally distributed resistance wire in guide rail both sides of conveying arrangement 8, thermocouple or gas nozzle;n≥
5。
The conveying arrangement 8 is lifting appliance or conveyer belt, when the conveying arrangement is lifting appliance, the heating list
First (not shown) is located at the bottom of various stoves, and when the conveying arrangement is conveyer belt, the heating unit (not shown) is located at
The guide rail both sides of conveyer belt.
The cooling medium that the quenching tank 3 is used for water-soluble quenching liquid, the water-soluble quenching liquid include 10%PVA,
1% 3 hexanol amine, 0.2% benzoic acid are received, 0.2% turkey red oil.
The control device 6 include information receiving unit, command sending unit, the comparing unit of preliminary setting parameter, touch
Touch screen, the comparing unit is connected with touch-screen, and be connected respectively with described information receiving unit, the command sending unit with
Comparing unit is connected.
Be integrated with the touch-screen heating-up temperature display module, heat time display module, tempering time display module,
Be also integrated with cool time display module and positional information display module, touch-screen can preliminary setting parameter input module.
It is for the system that anti-ballistic materials are heat-treated:
1st, annealing furnace 1:It is 900 ± 10 DEG C by the design temperature of control device 6, sets the residence time as 60 ± 5 minutes.
During annealing, anti-ballistic materials 7 are placed in annealing furnace 1 of the temperature less than 100 ± 10 DEG C, 900 ± 10 DEG C are warming up to,
Insulation 60 ± 5 minutes, comes out of the stove when temperature is less than 600 DEG C, is subsequently placed in I at the first air cooling, carries out first time air cooling;
It is preferred that annealing furnace 1 be divided into 7 heating zones, each Heating Zone Temperature is set as 900 ± 10 DEG C.It is multiple to be prefabricated into
The adaptable workpiece of anti-ballistic materials 7 and is heated up according to batch by above-mentioned 7 heating zones with the size of annealing furnace 1, and
It is continuous successively to be incubated in above-mentioned 7 heating zones, to cause anti-ballistic materials 7 to obtain the insulation of effective length in the lehr
Time.Heating zone quantity can also be other quantity, and one of its determination foundation is to be adapted the time with being heated needed for workpiece,
To ensure the heating requirements of workpiece, and large-scale continuous production requirement.
Simultaneously to reach automated production and the more effectively purpose of control annealing operation, in 7 above-mentioned heating zones
Provided with temperature monitoring apparatus 9 and timing device 10, realize the remote reporting of temperature and time to control device 6.It is preferred that, one,
2nd, three, four, five heating zones use TCW-32A three phase voltage regulatings, six, seven area's digital displaying meter temperature displaying functions, there is EL- in each area
100-60 multipoint recorders display record temperature.Anti-ballistic materials 7 are come out of the stove after being incubated 60 ± 5 minutes, then empty as first
I at air cooling, carries out first time air cooling.
2nd, glowing furnace 2 and quenching tank 3:550 ± 10 DEG C and 880 ± 10 DEG C are set as by the temperature of control device 6, accordingly
Residence time may be set to 60 ± 5 minutes and 90 ± 5 minutes;Product temperature is set to 300 DEG C after cooling, is equipped with cooling medium for water
In the quenching tank 3 of dissolubility quenching liquid.
During quenching, the anti-ballistic materials 7 of foregoing process first time air cooling are placed in the glowing furnace that temperature is less than 100 ± 10 DEG C
In 2, then temperature is raised and controlled after being incubated 60 ± 5 minutes in 550 ± 10 DEG C of glowing furnace 2, then proceedes to be warming up to 880
± 10 DEG C, it is incubated 90 ± 5 minutes.Taking-up is placed in quenching tank 3 and quenched, and cooling medium is water-soluble quenching liquid, and anti-ballistic materials 7 are cold
But 300 DEG C or so of cause is rear is transported quenching tank 3.
It is preferred that glowing furnace 2, be made up of 5 heating zones, each Heating Zone Temperature control to 550 ± 10 DEG C and 880 ± 10
℃.The workpiece corresponding residence time can be set as after 60 ± 5 minutes and 90 ± 5 minutes, and quenching tank 3 is inserted automatically, is quenched.
Temperature monitoring apparatus 9 and timing device 10 are provided with each heating zone, the remote of temperature and time is carried out to realize to control device 6
Journey is reported.It is preferred that, the temperature monitoring apparatus 9 that each heating zone is set concentrates note as digital display intelligent temperature controller or multipoint recorder
Record and monitor temperature.In addition, heating zone quantity can also be other quantity, one of its determination foundation is and heated needed for workpiece
Time be adapted, to ensure the heating requirements of workpiece, and large-scale continuous production requirement.
The cooling medium used is quenched for water-soluble quenching liquid.Preferably it is furnished with PVA10%, three hexanol amine 1%, benzene first
Acid receives 0.2%, the water-soluble quenching liquid of turkey red oil 0.2%.To realize further automated production, it is connected with quenching tank 3
The hardening media circulatory system 5 can use there is the taller and bigger circulation form of automatic capability, and equipped with special agitating function, protect
Demonstrate,prove the continuous of quenching liquid and stable supply.Temperature before quenching liquid quenching can be normal temperature, such as less than 30 degree.Shock resistance
Holdup time 8-25 minute in quenching liquid of material 7, is temperature collecting cell, inspection by the temperature monitoring apparatus 9 in quenching tank 3
Survey the chilling temperature of workpiece.300 DEG C or so are caused when workpiece is cold, workpiece is then sent out quenching tank by quenching tank elevator conveyer belt
At 3 to region II, temper is then carried out.
3rd, tempering furnace 4:It is set as 580 ± 10 DEG C by the temperature of control device 6, the residence time is set as 150 ± 5 minutes.
During tempering, the foregoing anti-ballistic materials 7 by quenching are placed in tempering furnace 4 of the temperature less than 50 ± 10 DEG C, risen
Temperature is incubated 150 ± 5 minutes and taken out to 580 ± 10 DEG C, then as III at the second air cooling, carries out air cooling.
It is preferred that what tempering furnace 4 was made up of 5 heating zones, each Heating Zone Temperature is raised to 580 ± 10 DEG C, is incubated 150 ± 5 points
Clock, which takes out, carries out air cooling.The quantity of heating zone can equally select other quantity for these reasons, and each heating zone can
So that provided with digital display intelligent temperature controller master control, multipoint recorder centralized recording simultaneously monitors equitemperature monitoring device 9, to realize temperature
Remote reporting.
4th, conveying arrangement:The anti-ballistic materials 7 are transported connection by it between the intelligent heat treatment system, to realize
State the Technology for Heating Processing of anti-ballistic materials.
Positional information is sent to control device 6 by the positional information collecting unit of conveying arrangement 8, will come from the annealing furnace
1 anti-ballistic materials 7 are transported to I at the first air cooling, then are transported to the first transporting equipment A of the glowing furnace 2;It will come from
The anti-ballistic materials 7 for moving back glowing furnace 2 are transported to the quenching tank 3 and cooled down, then the second transport being transported at the II of region is set
Standby B;The anti-ballistic materials 7 are transported to the tempering furnace 4, then are transported to the 3rd transporting equipment C of III at the second air cooling.
For example with lifting appliance, conveyer belt isoline transporting equipment etc..
As further improving, also there is the annealing furnace in control device 6, the system in this intelligent heat treatment system
1st, glowing furnace 2 and quenching tank 3, hardening media system 5, tempering furnace 4 and conveying arrangement 8 can be separately or concurrently by wired
Or wireless form is connected with control device 6, to allow control device 6 to obtain annealing furnace 1, glowing furnace in the system
2 and timing device 10, temperature monitoring apparatus 9, the heating unit of tempering furnace 4, timing device 10, the monitoring temperature of quenching tank 3 are set
Standby 9 and the data-signal that sends such as positional information collecting unit of conveying arrangement 8, and the temperature in adjustment stove and stop in time
Time, and control conveying arrangement 8 to be matched therewith timely transport, finally realize that the system of the large-scale of whole system is controlled automatically
System.
Heating-up temperature and the residence time of annealing furnace 1, transport dress are set for comparing unit by the input module of touch-screen
Put temperature monitoring apparatus 9 and timing that anti-ballistic materials 7 are placed in heating and thermal insulation in annealing furnace 1, each heating zone by 8 reception orders
Information receiving unit of the equipment 10 by the remote reporting of temperature and time to control device 6, information receiving unit by information simultaneously
The display module of comparing unit and touch-screen is transmitted to, comparing unit is placed in annealing furnace 1 according to the anti-ballistic materials 7 of receiving and heated
The temperature and time information of insulation, is compared with the heating-up temperature of the annealing furnace 1 of setting and residence time, when the information of receiving
When identical with setting, comparing unit sends information to order unit.
When anti-ballistic materials 7 complete heating and annealing furnace 1 is left in insulation, the positional information collection of the conveying arrangement 8
Unit sends positional information to the control device 6, after the information receiving unit of control device 6 is received, then to the glowing furnace 2
Send and start shipment order, and stopping call for heat being sent to the annealing furnace 1.Conveying arrangement 8 receives order and puts anti-ballistic materials 7
Temperature monitoring apparatus 9 and timing device 10 in the heating and thermal insulation in glowing furnace 2, heating zone are by the remote reporting of temperature and time
To control device 6.Order is sent after the completion of heating and insulation, glowing furnace 2 stops heating, and anti-ballistic materials 7 enter into quenching tank 3
Anti-ballistic materials 7, are then sent out quenching tank 3 to region II, Ran Houjin by row quenching cooling by quenching tank elevator conveyer belt
Row temper.
When anti-ballistic materials 7 complete heating and quenching tank 3 is left in insulation, the positional information collection of the conveying arrangement 8
Unit sends positional information to the control device 6, after the information receiving unit of control device 6 is received, then to the tempering furnace 4
Send and start shipment order, and stopping call for heat being sent to the quenching tank 3.Conveying arrangement 8 receives order and puts anti-ballistic materials 7
Temperature monitoring apparatus 9 and timing device 10 in the heating and thermal insulation in tempering furnace 4, heating zone are by the remote reporting of temperature and time
The information receiving unit of control device 6 is given, information is transmitted to the display module of comparing unit and touch-screen by information receiving unit simultaneously,
Comparing unit sends information to order unit, finally sends shutdown command and completes Technology for Heating Processing.
Above-mentioned intelligent heat treatment system has that automatic degree is high, it is long-range and live excessively program control to be easy to carry out its whole process
Make, ensure being smoothed out, making the features such as anti-ballistic materials reach required mechanical performance, pollute small for Technology for Heating Processing.
Claims (6)
1. a kind of intelligent heat treatment system, including:Control device, conveying arrangement, annealing furnace, glowing furnace, tempering furnace are quenched described
The quenching tank that cooling medium is water-soluble quenching liquid is additionally provided between stove and the tempering furnace;The conveying arrangement is passed sequentially through
The annealing furnace, glowing furnace, quenching tank and tempering furnace;Characterized in that,
The annealing furnace, glowing furnace, tempering furnace carry temperature collecting cell, time collecting unit and heating unit;
The quenching tank also is provided with temperature collecting cell and time collecting unit;
The conveying arrangement is provided with positional information collecting unit;
The control device, for receiving positional information that the positional information collecting unit of the conveying arrangement sends and described
The temperature and time information that annealing furnace, glowing furnace, quenching tank and tempering furnace are sent, respectively to the annealing furnace, glowing furnace, tempering
Stove sends start and stop call for heat, is sent to the conveying arrangement and starts shipment order.
2. a kind of intelligent heat treatment system according to claim 1, it is characterised in that:The temperature collecting cell, time adopt
Collect unit, heating unit, the positional information collecting unit of the conveying arrangement, pass through with the control device wired or wireless
Form transmits information.
3. a kind of intelligent heat treatment system according to claim 1, it is characterised in that:The annealing furnace, glowing furnace are returned
Stove is equipped with n heating zone, and each heating zone is provided with display, record and the long-range report for being used to realize the heating zone temperature
The device for monitoring temperature of announcement, each heating zone is provided with the display for being used to realizing the heating zone heat time, record and long-range
The timing device of report, n >=5.
4. a kind of intelligent heat treatment system according to claim 1, it is characterised in that:The conveying arrangement is lifting appliance
Or conveyer belt.
5. a kind of intelligent heat treatment system according to claim 1, it is characterised in that:The control device connects including information
Receive unit, command sending unit, the comparing unit of preliminary setting parameter, touch-screen, the comparing unit, touch-screen respectively with institute
State information receiving unit to be connected, the command sending unit is connected with comparing unit.
6. a kind of intelligent heat treatment system according to claim 5, it is characterised in that:Heating is integrated with the touch-screen
Temperature display module, heat time display module, tempering time display module, cool time display module and positional information are shown
Be also integrated with module, touch-screen can preliminary setting parameter input module.
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CN201621247764.1U CN206428284U (en) | 2016-11-18 | 2016-11-18 | A kind of intelligent heat treatment system |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110846495A (en) * | 2018-08-20 | 2020-02-28 | 宝山钢铁股份有限公司 | Intelligent furnace temperature control device and method for vehicle bottom furnace |
CN111663024A (en) * | 2020-05-27 | 2020-09-15 | 杭州浩合螺栓有限公司 | Bolt processing system |
CN112198821A (en) * | 2020-09-30 | 2021-01-08 | 共享智能铸造产业创新中心有限公司 | Monitoring system and monitoring method applied to heat treatment furnace |
CN113265515A (en) * | 2021-05-26 | 2021-08-17 | 上海煜志科技有限公司 | Salt bath heat treatment molten salt device and control method thereof |
CN113584299A (en) * | 2021-05-17 | 2021-11-02 | 舟山市7412工厂 | Automatic control device for temperature of heat treatment mesh belt furnace |
-
2016
- 2016-11-18 CN CN201621247764.1U patent/CN206428284U/en active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110846495A (en) * | 2018-08-20 | 2020-02-28 | 宝山钢铁股份有限公司 | Intelligent furnace temperature control device and method for vehicle bottom furnace |
CN111663024A (en) * | 2020-05-27 | 2020-09-15 | 杭州浩合螺栓有限公司 | Bolt processing system |
CN112198821A (en) * | 2020-09-30 | 2021-01-08 | 共享智能铸造产业创新中心有限公司 | Monitoring system and monitoring method applied to heat treatment furnace |
CN113584299A (en) * | 2021-05-17 | 2021-11-02 | 舟山市7412工厂 | Automatic control device for temperature of heat treatment mesh belt furnace |
CN113584299B (en) * | 2021-05-17 | 2023-09-12 | 舟山市7412工厂 | Automatic control device for temperature of heat treatment mesh belt furnace |
CN113265515A (en) * | 2021-05-26 | 2021-08-17 | 上海煜志科技有限公司 | Salt bath heat treatment molten salt device and control method thereof |
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