CN104017958A - Quick quenching furnace - Google Patents
Quick quenching furnace Download PDFInfo
- Publication number
- CN104017958A CN104017958A CN201410279594.4A CN201410279594A CN104017958A CN 104017958 A CN104017958 A CN 104017958A CN 201410279594 A CN201410279594 A CN 201410279594A CN 104017958 A CN104017958 A CN 104017958A
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- furnace
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- grate
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses a quick quenching furnace, relating to the technical field of heat treatment furnaces. The quick quenching furnace comprises a furnace frame (3), a furnace body (21), a furnace door (15), an air cylinder (19), a track (18), a water tank car and a track (9). The quick quenching furnace is characterized in that the furnace body (21) is built by insulated materials and is mounted above the furnace frame (3); a furnace opening faces down; a water tank (2), a motor (20) and wheels (12) are fixed on the water tank car; the motor (20) is connected with the wheels (12) through a belt; the water tank car is arranged on the track (9) through the wheels (12). According to the quick quenching furnace, the furnace opening faces down, the furnace body is mounted on the furnace frame adopting the steel structure upside down, the furnace door rolls along the tracks under the action of the air cylinder to finish opening and closing actions, the opening time is greatly shortened, a workpiece is hung in a hearth upside down through a lifting chain and is subjected to heat treatment, the furnace door is quickly opened after the workpiece is heated, the whole solid solution process is finished within the shortest time, and the heat treatment quality is ensured.
Description
Technical field
The present invention relates to thermal treatment stove technical field, especially relate to a kind of rapid quenching stove.
Background technology
To the thermal treatment of metallic substance, as the quench treatment of stainless steel part solution treatment and aluminium alloy, titanium alloy part, prior art is most adopts common bell furnace to heat, process with pond under fork truck fork workpiece afterwards, or with outputing burner hearth after the heating of upset car type furnace, be turned in pond and process, after heating, the lower pond time is long, be difficult to ensure that solid solution requires fast lower pond within the minimum time of thermal losses, workpiece is difficult for taking out after entering pond, even has single smallclothes and is lost in quenching bath.
Summary of the invention
The deficiency existing during for the thermal treatment of the above metallic substance, the object of the invention is to provide a kind of rapid quenching stove, adopt fire door down, divide into the measure such as water-tank lorry, cylinder push-and-pull fire door and hoisting chain lifting workpiece, can enter fast the problem that process in pond after solving workpiece heating.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of rapid quenching stove, comprise grate, body of heater, fire door, cylinder, track, water-tank lorry and track, it is characterized in that: body of heater is that lagging material is built by laying bricks or stones, be fixedly mounted on grate top, fire door down, in burner hearth of the furnace body, be fixed with heating unit, and be installed with motor-driven blower fan, on body of heater or grate, be fixed with pulley, be fixed on the motor on grate, connect one end of hoisting chain, the hoisting chain the other end is walked around pulley, stretch into burner hearth, lifting workpiece, on grate, be also fixed with track and cylinder, track is provided with slope, the fire door bottom that lagging material is installed is provided with roller, be placed on track, fire door is hinged with the piston rod of cylinder on one side, grate below is installed with track, on described water-tank lorry, be fixed with water tank and motor and wheel, motor is connected with wheel by belt, water-tank lorry is placed on track by wheel.
Described hoisting chain is the high mangaenese steel of modifier treatment.
The present invention, novel, reasonable in design, the type of furnace is fire door mode down, body of heater be inverted be arranged on steel construction grate, fire door by cylinder along track has rolled open and close operate, opening time accelerates greatly, workpiece is hung upside down and in burner hearth, is carried out heat treated by hoisting chain, after heating, opens fast fire door, workpiece is directly glided fast and is fallen into the water tank of water-tank lorry by hoisting chain, carry out solution treatment, within the shortest time, complete whole solid solution process, guarantee thermal treatment quality.
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Brief description of the drawings
Fig. 1 is that master of the present invention looks schematic diagram.
Fig. 2 is the side-view of Fig. 1.
In accompanying drawing: 0-ground; 1-base; 2-water tank; 3-grate; 4-heating unit; 5-blower fan; 6-motor; 7-hoisting chain; 8-motor; 9-track; 10-wheel shaft; 11-leg; 12-wheel; 13-pulley; 14-workpiece; 15-fire door; 16-roller; 17-slope; 18-track; 19-cylinder; 20-motor; 21-body of heater.
Embodiment
Shown in figure 1 and Fig. 2, a kind of rapid quenching stove of the present invention comprises grate 3, body of heater 21, fire door 15, cylinder 19, track 18, water-tank lorry and track 9, and grate 3 is fixed on ground 0, and body of heater 21 is built by laying bricks or stones for lagging material, be fixedly mounted on grate 3 tops, fire door down.In body of heater 21 burner hearths, be fixed with heating unit 4, and be installed with the blower fan 5 that motor 6 drives, with temperature in even stove.On body of heater 21 or grate 3, be fixed with pulley 13, be fixed on the motor 8 on ground 0 or grate 3, be fixedly connected on one end of the hoisting chain 7 of high mangaenese steel modifier treatment, hoisting chain 7 the other ends are walked around pulley 13 and are entered burner hearth, lifting workpiece 21.On grate 3, be also fixed with track 18 and cylinder 19, track 18 is provided with slope 17.Roller 16 is equipped with in fire door 15 bottoms that lagging material is installed, is placed on track 18 by roller 16, and hinged with the piston rod of cylinder 19 on one side.Start cylinder 19, make fire door 15 along track 18 has rolled open and close operate.Fire door 15 promotes to enter slope 17 and lifts through cylinder 19, fire door is fastened airtight.Grate 3 belows or ground 0 are installed with i-beam track 9.On the base 1 of described water-tank lorry, be fixed with water tank 2, wheel shaft 10 is fixed on base 1 by leg 11, wheel 12 is arranged on wheel shaft 10, motor 20 is fixedly mounted on water-tank lorry, and be connected with wheel 12 by pulley belt, water-tank lorry is placed on track 9 by wheel 12, and starter motor 20, along track 9 mobile water tank cars, is taken the workpiece 14 in water tank 2 away.
A kind of rapid quenching stove of the present invention type of furnace is fire door mode down, and body of heater 21 is inverted and is arranged on steel construction grate 3, and fire door 15 is promoted by cylinder 19, operates along track 18 open and close of having rolled, and the opening time accelerates greatly.Stainless steel work-piece 14 is hung upside down and in burner hearth, is carried out heat treated by hoisting chain 7, after heating, and starter motor 8, the direct water tank 2 that falls into water-tank lorry by hoisting chain 7 fast-descendings, carries out solution treatment, completes whole solid solution process within the shortest time.
Except the above, the present invention, for metallic substance thermal treatments such as stainless steel part solution treatment and aluminium alloy, titanium alloy parts, can also have other embodiments.In every case adopt the technical scheme that is equal to replacement or equivalent transformation formation, all belong to the protection domain of requirement of the present invention.
Claims (2)
1. a rapid quenching stove, comprise grate (3), body of heater (21), fire door (15), cylinder (19), track (18), water-tank lorry and track (9), it is characterized in that: body of heater (21) is built by laying bricks or stones for lagging material, be arranged on grate (3) top, fire door down, in body of heater (21) burner hearth, be fixed with heating unit (4), and the blower fan (5) of fixed electrical machinery (6) driving, on body of heater (21) or grate (3), be fixed with pulley (13), be fixed on one end of motor (8) the connection hoisting chain (7) on grate (3), hoisting chain (7) the other end is walked around pulley (13) and is stretched into burner hearth lifting workpiece (21), on grate (3), be also fixed with track (18) and cylinder (19), track (18) is provided with slope (17), fire door (15) bottom that lagging material is installed is provided with roller (16), be placed on track (18), fire door (15) is hinged with the piston rod of cylinder (19) on one side, grate (3) below is provided with track (9), on described water-tank lorry, be fixed with water tank (2) and motor (20) and wheel (12), motor (20) is connected with wheel (12) by belt, water-tank lorry is placed on track (9) by wheel (12).
2. a kind of rapid quenching stove according to claim 1, the high mangaenese steel that described hoisting chain (7) is modifier treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279594.4A CN104017958A (en) | 2014-06-23 | 2014-06-23 | Quick quenching furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279594.4A CN104017958A (en) | 2014-06-23 | 2014-06-23 | Quick quenching furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104017958A true CN104017958A (en) | 2014-09-03 |
Family
ID=51434950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279594.4A Pending CN104017958A (en) | 2014-06-23 | 2014-06-23 | Quick quenching furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104017958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957210A (en) * | 2021-10-27 | 2022-01-21 | 中航上大高温合金材料股份有限公司 | Solid melting furnace and method for quenching bar-shaped steel |
-
2014
- 2014-06-23 CN CN201410279594.4A patent/CN104017958A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957210A (en) * | 2021-10-27 | 2022-01-21 | 中航上大高温合金材料股份有限公司 | Solid melting furnace and method for quenching bar-shaped steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |