CN110055383A - Automatic energy saving normalizing furnace - Google Patents
Automatic energy saving normalizing furnace Download PDFInfo
- Publication number
- CN110055383A CN110055383A CN201910404739.1A CN201910404739A CN110055383A CN 110055383 A CN110055383 A CN 110055383A CN 201910404739 A CN201910404739 A CN 201910404739A CN 110055383 A CN110055383 A CN 110055383A
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- China
- Prior art keywords
- normalizing
- furnace body
- preheating
- workpiece
- furnace
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/28—Normalising
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
The present invention provides a kind of automatic energy saving normalizing furnace, including normalizing furnace body, including preheating furnace body, carriage body；The preheating furnace body is set to normalizing furnace body side, and preheating furnace interior has the space at least placing two normalizing workpiece；The carriage body can switch between normalizing furnace body and the station of preheating furnace body, while can pick and place the intracorporal workpiece of normalizing furnace body, preheating furnace；After the completion of the intracorporal workpiece normalizing of the normalizing furnace, the heat in workpiece transport to preheating furnace body, distributed by the workpiece of normalizing is realized by preheating to normalizing workpiece in preheating furnace body by the carriage body.The heat that the present invention can efficiently use workpiece after normalizing is to preheat to the part of normalizing, accomplishes the reasonable recycling of heat, economizing on resources reduces heat treatment of workpieces cost.
Description
Technical field
The invention mainly relates to Equipment for Heating Processing correlative technology fields, specifically automatic energy saving normalizing furnace.
Background technique
Normalizing be it is a kind of improve steel toughness heat treatment mode, during be steel member is heated to critical-temperature with
Upper 30-50 °, cooling heat treatment process is carried out after held for some time.Normalizing process passes through the normalizing furnace that can be heated and realizes,
Traditional normalizing furnace structure only includes usually a furnace body, and the workpiece after normalizing, which is directly exposed to air, to be cooled down.By
Workpiece temperature with higher after normalizing, directly distribute cannot be reasonable in air for generated heat when cooling
It recycles, cause the waste of resource and is heat-treated the raising of cost.
Summary of the invention
For the deficiency for solving current technology, the present invention combination prior art provides a kind of automatic section from practical application
Can normalizing furnace, the heat that can efficiently use workpiece after normalizing is to preheat to the part of normalizing, accomplishes that the reasonable recycling of heat is sharp
With economizing on resources reduces heat treatment of workpieces cost.
To achieve the above object, technical scheme is as follows:
Automatic energy saving normalizing furnace, including normalizing furnace body further include preheating furnace body, carriage body；
The preheating furnace body is set to normalizing furnace body side, and preheating furnace interior, which has, at least places two normalizing workpiece
Space；
The carriage body can normalizing furnace body and preheat furnace body station between switch, while can pick and place normalizing furnace body,
The intracorporal workpiece of preheating furnace；
After the completion of the intracorporal workpiece normalizing of the normalizing furnace, by the carriage body by workpiece transport to preheating furnace body
Interior, the heat distributed by the workpiece of normalizing realizes the preheating in preheating furnace body to normalizing workpiece.
Further, be disposed with upper layer and lower layer feet in the preheating furnace body, normalizing workpiece with to normalizing workpiece pre-
Upper layer and lower layer are divided to arrange in hot stove body in certain interval.
Further, the intracorporal every layer of feet of the preheating furnace all has multiple, and has between every layer of multiple feets
Certain gap.
Further, the normalizing furnace body, the external side of preheating furnace have cross track, long rails；
The carriage body is the fork-lift type structure with elevating function, and carriage body is walked real on the cross track
Existing Switch of working position, carriage body is walked on the long rails can be such that its lifting fork protrudes into normalizing furnace body or preheating furnace body in fact
The pick-and-place of existing workpiece.
Further, normalizing furnace body two sides, preheating furnace body two sides are equipped with long rails, and carriage body is in longitudinal rail
The idler wheel of its two sides is across the normalizing furnace body or preheating furnace body when walking on road, to make in-between lifting fork that can protrude into just
In stove body or preheating furnace body.
Further, the carriage body includes chassis, and the tray bottom has the rolling that can be walked on cross track
Wheel, chassis top have car body track, and the car body track is equipped with movement car body, and the lifting fork is arranged by elevating mechanism
In on movement car body；
Carriage body cross track uplink go to normalizing furnace body or preheating furnace body correspond to station when, car body track with it is right
The long rails docking answered, so that movement car body can walk on long rails.
Further, the sensor of monitoring carriage body position is equipped on the long rails, cross track.
Further, the normalizing furnace body, preheating furnace body include pedestal and insulation shell, the insulation shell cutting ferrule
On the pedestal, so that moving up and down insulation shell can open normalizing furnace body, preheating furnace body or close.
Further, the insulation shell two sides are equipped with hydraulic lifting arm, realize insulation cladding by the hydraulic lifting arm
The opening or closing of body.
Further, the normalizing furnace body, preheating furnace body all have insulating layer.
Beneficial effects of the present invention:
1, it further includes positioned at the pre- of normalizing furnace body side that normalizing furnace structure provided by the present invention, which not only includes normalizing furnace body,
Hot stove body, and it is provided with corresponding carriage body, it in this way can be by the way that the workpiece after normalizing be transported preheating by carriage body
In furnace body, the heat so as to be distributed by workpiece after normalizing preheats the workpiece in preheating furnace body to normalizing, a side
Face can guarantee the heat dissipation of workpiece after normalizing, and the workpiece after on the other hand preheating can reduce normalizing cost when heating normalizing.
2, the preheating furnace structure set by the present invention will be placed in top, just in heat utilization to normalizing workpiece
Firer's part is placed below, and underlying workpiece heat dissipation preheats top workpiece, guarantees heating efficiency, improves workpiece after normalizing
Heat dissipation and endothermic process to normalizing workpiece.
3, carriage body structure provided by the present invention is simple, and movement flexibly, on the one hand can satisfy workpiece in normalizing furnace
Switching before body and preheating furnace body, on the other hand can facilitate the pick-and-place for realizing workpiece.
4, furnace structure provided by the present invention, conducive to the opening and closing of furnace body, convenient for the pick-and-place of workpiece.
Detailed description of the invention
Attached drawing 1 is schematic view of the front view of the present invention；
Attached drawing 2 is overlooking structure diagram of the present invention；
Attached drawing 3 is carriage body structural schematic diagram of the present invention.
Label shown in attached drawing:
1, cross track；2, long rails；3, hydraulic lifting arm；4, normalizing furnace body；5, furnace body is preheated；6, to positive firer
Part；7, feet；8, normalizing workpiece；9, carriage body；10, chassis；11, car body track；12, car body is moved；13, lifting fork.
Specific embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field
Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
As shown in Figure 1, 2, be a kind of automatic energy saving normalizing furnace structure provided by the invention, mainly include normalizing furnace body 4,
Preheat furnace body 5,9 three parts of carriage body；Normalizing furnace body 4 is for providing various conditions needed for workpiece normalizing, with tradition
Normalizing furnace structure is similar.Preheating furnace body 5 of the invention is set to 4 side of normalizing furnace body, and preheating furnace body 5 uses holding furnace formula knot
Structure has the space at least placing two normalizing workpiece inside it；Carriage body 9 of the invention can be in normalizing furnace body 4 and pre-
Switch between the station of hot stove body 5, while normalizing furnace body 4 can be picked and placed, preheat the workpiece in furnace body 5.
The present invention be heat-treated in use, the workpiece for needing normalizing is put into normalizing furnace body 4, by after heat treatment
Normalizing workpiece 8 is moved by carriage body 9 into preheating furnace body 5, then places one again to normalizing workpiece in preheating furnace body 5
6, the heat that normalizing workpiece 8 has been distributed in this way can treat normalizing workpiece 6 and carry out the pre-heat treatment, while to 6 energy of normalizing workpiece
Enough play the purpose that normalizing workpiece 8 is cooling.It, will after normalizing workpiece 8 treats the preheating to a certain extent of normalizing workpiece 6
Normalizing workpiece 8 is placed in cooling in air again after taking out, being put into normalizing furnace body 4 after preheating to normalizing workpiece 6 is carried out normalizing
Processing.Due to having there is certain preheating temperature to normalizing workpiece 6 at this time, a part can be saved in normalized treatment and is added
The required energy of heat, to reduce the cost of heat treatment.
In the present invention, as shown in Figure 1, 2, preheating furnace body 5 in be disposed with upper layer and lower layer feet 7, normalizing workpiece 8 with
Upper layer and lower layer are divided to arrange in certain interval in preheating furnace body 5 to normalizing workpiece 6, the every layer of feet 7 preheated in furnace body 5 all has
It is multiple, and have certain gap between every layer of multiple feets 7.By normalizing workpiece 8 and to lower leaf cloth on normalizing workpiece 6
It sets, the heat of lower section rises the workpiece heating for making top, can be improved heating efficiency, saves furnace body installation space, multiple
Gap before feet 7 enters the pick-and-place for realizing workpiece for the lifting fork of carriage body 9.
As shown in Figure 1, 2, the present invention has cross track 1,4 liang of normalizing furnace body on the outside of normalizing furnace body 4, preheating furnace body 5
Side, preheating 5 two sides of furnace body are equipped with long rails 2, and long rails 2 are vertically arranged with cross track 1.As shown in figure 3, transport vehicle
Body 9 is the fork-lift type structure with elevating function, and carriage body 9 is walked on cross track 1 realizes Switch of working position, carriage body
9 walk on the long rails 2 can make its lifting fork 13 protrude into normalizing furnace body 4 or preheat the pick-and-place for realizing workpiece in furnace body 5.
The specific structure is shown in FIG. 3 for carriage body 9, including chassis 10, and 10 bottom of chassis has the rolling that can be walked on cross track 1
It takes turns, there is car body track 11 above chassis 10, car body track 11 is equipped with movement car body 12, and lifting fork 13 is set by elevating mechanism
It is placed on movement car body 12.In above structure, carriage body 9 is walked on cross track can run to normalizing furnace body 4 or pre-
Hot stove body 5 corresponds to station.When moving to normalizing furnace body 4 or preheating furnace body 5 corresponds to station, which can pass through corresponding position
Sensor monitoring, car body track 11 are docked with corresponding long rails 2, and movement car body 12 can be across in the vertical of two sides in this way
It walks on track 2, so that so that lifting fork 13 is goed deep into furnace interior picks and places workpiece.
In the present invention, normalizing furnace body 4, preheating furnace body 5 include pedestal and insulation shell, insulation shell cutting ferrule and bottom
On seat, when needing to open or closed furnace body, insulation shell need to only be moved up and down, as shown in Figure 1, in insulation shell two
Side is equipped with hydraulic lifting arm 3, and the opening or closing of insulation shell are realized by the hydraulic lifting arm 3.In order to ensure furnace body
Heat insulation effect, the present invention are respectively provided with insulating layer on normalizing furnace body 4, preheating furnace body 5.
Claims (10)
1. automatic energy saving normalizing furnace, including normalizing furnace body, it is characterised in that: further include preheating furnace body, carriage body；
The preheating furnace body is set to normalizing furnace body side, and preheating furnace interior has the sky at least placing two normalizing workpiece
Between；
The carriage body can switch between normalizing furnace body and the station of preheating furnace body, while can pick and place normalizing furnace body, preheating
The intracorporal workpiece of furnace；
After the completion of the intracorporal workpiece normalizing of the normalizing furnace, by the carriage body by workpiece transport to preheating furnace body,
The heat distributed by the workpiece of normalizing realizes the preheating in preheating furnace body to normalizing workpiece.
2. automatic energy saving normalizing furnace as described in claim 1, it is characterised in that: be disposed with upper layer and lower layer in the preheating furnace body
Feet, normalizing workpiece is arranged with upper layer and lower layer are divided in preheating furnace body to normalizing workpiece in certain interval.
3. automatic energy saving normalizing furnace as claimed in claim 2, it is characterised in that: the intracorporal every layer of feet of preheating furnace has
Have multiple, and has certain gap between every layer of multiple feets.
4. the automatic energy saving normalizing furnace as described in claims 1 or 2 or 3, it is characterised in that: the normalizing furnace body, preheating furnace body
Outside has cross track, long rails；
The carriage body is the fork-lift type structure with elevating function, and carriage body is walked on the cross track realizes work
Position switching, carriage body walk on the long rails and its lifting fork can be made to protrude into normalizing furnace body or preheating furnace body realize work
The pick-and-place of part.
5. automatic energy saving normalizing furnace as claimed in claim 4, it is characterised in that: normalizing furnace body two sides, preheating furnace body two
Side is equipped with long rails, and the idler wheel of carriage body its two sides when walking on long rails is across the normalizing furnace body or preheating
Furnace body, to make in-between lifting fork that can protrude into normalizing furnace body or preheating furnace body.
6. automatic energy saving normalizing furnace as claimed in claim 4, it is characterised in that: the carriage body includes chassis, the bottom
Pan bottom has the idler wheel that can be walked on cross track, has car body track above chassis, and the car body track is equipped with fortune
Motor vehicles bodies, the lifting fork are set on movement car body by elevating mechanism；
Carriage body cross track uplink go to normalizing furnace body or preheating furnace body correspond to station when, car body track with it is corresponding
Long rails docking, so that movement car body can walk on long rails.
7. automatic energy saving normalizing furnace as claimed in claim 4, it is characterised in that: set on the long rails, cross track
There is the sensor of monitoring carriage body position.
8. energy conservation normalizing furnace as described in claim 1, it is characterised in that: the normalizing furnace body, preheating furnace body include pedestal
And insulation shell, on the insulation shell cutting ferrule and the pedestal, so that moving up and down insulation shell can be by normalizing furnace
Body, preheating furnace body is opened or closing.
9. energy conservation normalizing furnace as claimed in claim 8, it is characterised in that: the insulation shell two sides are equipped with hydraulic lifting arm,
The opening or closing of insulation shell are realized by the hydraulic lifting arm.
10. energy conservation normalizing furnace as described in claim 1, it is characterised in that: the normalizing furnace body, preheating furnace body all have heat preservation
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404739.1A CN110055383A (en) | 2019-05-15 | 2019-05-15 | Automatic energy saving normalizing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404739.1A CN110055383A (en) | 2019-05-15 | 2019-05-15 | Automatic energy saving normalizing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110055383A true CN110055383A (en) | 2019-07-26 |
Family
ID=67323311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910404739.1A Pending CN110055383A (en) | 2019-05-15 | 2019-05-15 | Automatic energy saving normalizing furnace |
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| Country | Link |
|---|---|
| CN (1) | CN110055383A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201193236Y (en) * | 2008-05-12 | 2009-02-11 | 黄培 | Thermal recovery type continuous isothermal normalizing furnace |
| CN201678704U (en) * | 2010-04-28 | 2010-12-22 | 杨国忠 | Electric heating cover type quenching system |
| CN102703655A (en) * | 2012-06-21 | 2012-10-03 | 苏州新凌电炉有限公司 | Novel energy-saving continuous normal heat-treating furnace |
| CN103898280A (en) * | 2012-12-28 | 2014-07-02 | 赫菲斯热处理系统江苏有限公司 | Residual-heat available roll-bar type rapid-cooling furnace |
| CN204848951U (en) * | 2015-08-13 | 2015-12-09 | 宁夏德信恒通管业有限公司 | High temperature heat treatment stove device |
| CN108251614A (en) * | 2018-02-07 | 2018-07-06 | 江苏邦泰炉业有限公司 | Full-automatic heat processing trackless charging and discharging manipulator |
-
2019
- 2019-05-15 CN CN201910404739.1A patent/CN110055383A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201193236Y (en) * | 2008-05-12 | 2009-02-11 | 黄培 | Thermal recovery type continuous isothermal normalizing furnace |
| CN201678704U (en) * | 2010-04-28 | 2010-12-22 | 杨国忠 | Electric heating cover type quenching system |
| CN102703655A (en) * | 2012-06-21 | 2012-10-03 | 苏州新凌电炉有限公司 | Novel energy-saving continuous normal heat-treating furnace |
| CN103898280A (en) * | 2012-12-28 | 2014-07-02 | 赫菲斯热处理系统江苏有限公司 | Residual-heat available roll-bar type rapid-cooling furnace |
| CN204848951U (en) * | 2015-08-13 | 2015-12-09 | 宁夏德信恒通管业有限公司 | High temperature heat treatment stove device |
| CN108251614A (en) * | 2018-02-07 | 2018-07-06 | 江苏邦泰炉业有限公司 | Full-automatic heat processing trackless charging and discharging manipulator |
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Application publication date: 20190726 |