CN209113961U - A kind of two-phase steel casting solution device - Google Patents
A kind of two-phase steel casting solution device Download PDFInfo
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- CN209113961U CN209113961U CN201821475016.8U CN201821475016U CN209113961U CN 209113961 U CN209113961 U CN 209113961U CN 201821475016 U CN201821475016 U CN 201821475016U CN 209113961 U CN209113961 U CN 209113961U
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Abstract
The utility model discloses a kind of two-phase steel casting solution devices, are related to technical field of metal heat treatment, including heating furnace, constant temperature oven, cooling chamber and casting conveying device；Burner is provided in the heating furnace；Heat-conducting medium is set in the constant temperature oven, is provided with electric heater unit in the constant temperature oven；Cool water shower device, the water-cooling-sprayer that the cool water shower device includes cooling water tank and is connected to by conveying water pipe with cooling water tank are provided in the cooling chamber；The casting conveying device includes the guide rail for sequentially passing through heating furnace, constant temperature oven and cooling chamber, and movable pulley is provided on the guide rail, and the movable pulley is connect by sunpender with casting hanging scaffold.The utility model heats casting by heating furnace, is then kept the temperature by constant temperature oven to casting, then is cooled down by cooling chamber to casting, ensure that the quality of solution treatment.
Description
Technical field
The utility model relates to technical field of metal heat treatment, in particular to a kind of two-phase steel casting solution device.
Background technique
Solution treatment refers to that alloy, which is heated to high temperature monophase field constant temperature, to be kept, and is dissolved into superfluous phase sufficiently in solid solution
After be quickly cooled down, to obtain the heat treatment process of supersaturated solid solution.The plasticity and toughness for mainly improving steel and alloy is
Precipitation-hardening processing is ready, and dissolves various phases in alloy sufficiently, Intensive intervention body, and improves toughness and etch resistant properties,
Stress and softening are eliminated, to continue to process or to form.
When carrying out solution treatment, two-phase steel casting is heated to continuing to heat casting behind high temperature monophase field and leading
Two-phase steel casting is caused to lose some performances, and the temperature for terminating two-phase steel casting after heating can reduce, if the temperature of casting is lower than
High temperature monophase field can make superfluous phase that cannot sufficiently be dissolved into solid solution, influence the performance of casting, make casting that technique mark be not achieved
It is quasi-.
Utility model content
To solve the above problems, the utility model discloses a kind of two-phase steel casting solution devices.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of two-phase steel casting solution device, including heating furnace, constant temperature oven, cooling chamber and casting conveying device；It is described
The burner for heating casting is provided in heating furnace；It is provided in the constant temperature oven for the thermally conductive of casting heated at constant temperature
Medium is provided with the electric heater unit for heating heat-conducting medium in the constant temperature oven；Be provided in the cooling chamber for pair
The cool water shower device that casting cools down, the cool water shower device include cooling water tank and by conveying water pipe with
The water-cooling-sprayer of cooling water tank connection；The casting conveying device includes sequentially passing through heating furnace, constant temperature oven and cooling chamber
Guide rail, movable pulley is provided on the guide rail, and the movable pulley is connect by sunpender with casting hanging scaffold.
Further, the constant temperature oven includes outer wall and inner wall, and heating chamber is formed between the outer wall and inner wall, described to add
Gas pipeline is provided in hot stove, the other end of the gas pipeline extends in heating chamber.
A kind of preceding two-phase steel casting solution device is provided with temperature sensing in heating furnace and in constant temperature oven
Device.
A kind of preceding two-phase steel casting solution device, cooling chamber lower end are provided with water outlet, and the water outlet passes through
Circulating water pipe is connected to cooling water tank.
A kind of preceding two-phase steel casting solution device, water outlet are provided with filter screen.
A kind of preceding two-phase steel casting solution device, heat medium are oil.
The utility model has the beneficial effects that
(1) the utility model heats casting by heating furnace, and casting is heated to high temperature monophase field, is then passed through
Constant temperature oven keeps the temperature casting, and casting is made to be in high temperature monophase field always, is dissolved into superfluous phase sufficiently in solid solution, then lead to
Supercooling room cools down casting, to obtain supersaturated solid solution, ensure that the quality of solution treatment；
(2) the utility model places heating oil in constant temperature oven, is heated by electric heater unit to it, due to heating
Oily quick heating can reach the temperature of adaptation in a short time, convenient for carrying out heated at constant temperature to casting；
(3) form heating chamber in the utility model between the outer wall and inner wall of constant temperature oven, heating chamber by gas pipeline with
Heating furnace is connected to, and the high-temperature gas in heating furnace can be moved in heating chamber by gas pipeline, makes to form high temperature in heating chamber,
Then lead to heat transfer to heat the heat-conducting medium in constant temperature oven, to reduce to energy needed for heat-conducting medium heating
Consumption, reduces costs；
(4) the utility model medium casting conveying device can convey casting, and transfer efficiency is high, ensure that solution treatment
Quality；
(5) the utility model opens up water outlet in cooling chamber lower end, and is connected to it with cooling water tank by conveying water pipe,
Recycling for cooling water is realized, ensure that the utilization rate of resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of casting conveying device.
Reference signs list:
1, heating furnace；2, constant temperature oven；3, cooling chamber；4, burner；5, heat-conducting medium；6, electric heater unit；7, cooling water
Case；8, water pipe is conveyed；9, water-cooling-sprayer；10, guide rail；11, movable pulley；12, sunpender；13, casting hanging scaffold；14, outer wall；15,
Inner wall；16, heating chamber；17, gas pipeline；18, temperature sensor；19, water outlet；20, circulating water pipe；21, rotating electric machine.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.
A kind of two-phase steel casting solution device is present embodiments provided, as shown in Figure 1, including heating furnace 1, constant temperature oven 2, cold
But room 3 and casting conveying device.
The left and right side of heating furnace 1 offers 1 import of heating furnace respectively and heating furnace 1 exports, in the bottom of heating furnace 1
Several burners 4 are installed, burner 4 is connected to gas pipeline, for heating to casting.
The left and right side of constant temperature oven 2 offers 2 import of constant temperature oven and constant temperature oven 2 respectively and exports, 2 import of constant temperature oven with plus
The outlet of hot stove 1 is oppositely arranged, and heat medium oil is placed in constant temperature oven 2, the bottom of constant temperature oven 2 is provided with electric heating tube,
For being heated to heat medium.Wherein, the furnace body of constant temperature oven 2 is made of outer wall 14 and inner wall 15, in outer wall 14 and inner wall
Heating chamber 16 is formed between 15, and gas pipeline 17 is provided in heating furnace 1, one end of gas pipeline 17 extends in heating furnace 1,
The other end extends in heating chamber 16, is also provided with gas outlet in heating chamber 16.High-temperature gas in heating furnace 1 can pass through flue
Road 17 is moved in heating chamber 16, makes to form high temperature in heating chamber 16, then leads to heat transfer to the heat-conducting medium in constant temperature oven 2
5 are heated.
Cooling water tank 7 is provided in cooling chamber 3, cooling water tank 7 is connected to by conveying water pipe 8 with water-cooling-sprayer 9, defeated
Water pump is also communicated on flow pipe 8, cooling water is delivered to water-cooling-sprayer from cooling water tank 7 by conveying water pipe 8 by water pump
9, it is then sprayed to cast(ing) surface, is cooled down to casting.The cooling water sprayed out is entered by the water outlet 19 of 3 lower end of cooling chamber
Then circulating water pipe 20 turns again in cooling water tank 7.It is also equipped with filter screen at water outlet 19, may filter that cooling water
In impurity, avoid circulating water pipe 20 blocking.
Casting conveying device includes guide rail 10, and guide rail 10 sequentially passes through heating furnace 1, constant temperature oven 2 and cooling chamber 3, in guide rail
10 upper ends are provided with movable pulley 11, and movable pulley 11 is driven by rotating electric machine 21, and movable pulley 11 passes through sunpender 12 and casting hanging scaffold 13
Connection, is driven by rotating electric machine 21, movable pulley 11 can be driven to move along guide rail 10, to drive casting hanging scaffold 13 mobile, such as
Shown in Fig. 2.
In addition, it is provided with temperature sensor 18 in heating furnace 1 and constant temperature oven 2, it can be in heating furnace 1 and constant temperature oven 2
Temperature be acquired, be then transmit to controller, understand furnace temperature and to regulate and control in time convenient for operator.
Specific works are described as follows: firstly, casting to be processed is fixedly mounted on casting hanging scaffold 13, then passing through rotation
Rotating motor 21 drives, and drives movable pulley 11 to be moved in heating furnace 1, is then shut off the fire door of heating furnace 1, right by burner 4
Casting is heated, and after casting is heated to high temperature monophase field, opens the fire door in 2 left side of 1 right side of heating furnace and constant temperature oven, so
Movable pulley 11 drives casting to be moved in constant temperature oven 2 afterwards, is in casting in heat medium, is carried out by heat medium to casting
Heated at constant temperature after keeping the temperature a period of time, opens 2 rear side fire door of constant temperature oven and 3 left side import of cooling chamber, passes through 11 band of movable pulley
Dynamic casting carries out in cooling chamber 3, and water-cooling-sprayer 9 cools down to casting, and casting is made to obtain supersaturated solid solution.
Technological means disclosed in the utility model is not limited only to technological means disclosed in above embodiment, also
Including technical solution consisting of any combination of the above technical features.
Claims (6)
1. a kind of two-phase steel casting solution device, it is characterised in that: including heating furnace (1), constant temperature oven (2), cooling chamber (3) and
Casting conveying device；
The burner (4) for heating casting is provided in the heating furnace (1)；
It is provided in the constant temperature oven (2) for the heat-conducting medium (5) to casting heated at constant temperature, the interior setting of the constant temperature oven (2)
There is the electric heater unit (6) for heating heat-conducting medium (5)；
The cool water shower device for cooling down to casting, the cool water shower dress are provided in the cooling chamber (3)
The water-cooling-sprayer (9) set including cooling water tank (7) and be connected to by conveying water pipe (8) with cooling water tank (7)；
The casting conveying device includes the guide rail (10) for sequentially passing through heating furnace (1), constant temperature oven (2) and cooling chamber (3), described
It is provided on guide rail (10) movable pulley (11), the movable pulley (11) is connect by sunpender (12) with casting hanging scaffold (13).
2. a kind of two-phase steel casting solution device according to claim 1, it is characterised in that: the constant temperature oven (2) includes
Outer wall (14) and inner wall (15) form heating chamber (16) between the outer wall (14) and inner wall (15), set in the heating furnace (1)
It is equipped with gas pipeline (17), the other end of the gas pipeline (17) extends in heating chamber (16).
3. a kind of two-phase steel casting solution device according to claim 1, it is characterised in that: in the heating furnace (1) with
And temperature sensor (18) are provided in constant temperature oven (2).
4. a kind of two-phase steel casting solution device according to claim 1, it is characterised in that: cooling chamber (3) lower end
It is provided with water outlet (19), the water outlet (19) is connected to by circulating water pipe (20) with cooling water tank (7).
5. a kind of two-phase steel casting solution device according to claim 4, it is characterised in that: set at the water outlet (19)
It is equipped with filter screen.
6. a kind of two-phase steel casting solution device according to claim 1, it is characterised in that: the heat-conducting medium (5) is
Oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475016.8U CN209113961U (en) | 2018-09-10 | 2018-09-10 | A kind of two-phase steel casting solution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821475016.8U CN209113961U (en) | 2018-09-10 | 2018-09-10 | A kind of two-phase steel casting solution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209113961U true CN209113961U (en) | 2019-07-16 |
Family
ID=67198249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821475016.8U Active CN209113961U (en) | 2018-09-10 | 2018-09-10 | A kind of two-phase steel casting solution device |
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| Country | Link |
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| CN (1) | CN209113961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113832325A (en) * | 2021-09-22 | 2021-12-24 | 湖南城市学院 | Aluminum alloy processing solid solution heat treatment device with rapid cooling |
| CN114807572A (en) * | 2021-01-28 | 2022-07-29 | 张正 | Novel stainless steel solid solution heat treatment furnace |
-
2018
- 2018-09-10 CN CN201821475016.8U patent/CN209113961U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114807572A (en) * | 2021-01-28 | 2022-07-29 | 张正 | Novel stainless steel solid solution heat treatment furnace |
| CN114807572B (en) * | 2021-01-28 | 2023-12-01 | 丽水龙东不锈钢有限公司 | Stainless steel solid solution heat treatment furnace |
| CN113832325A (en) * | 2021-09-22 | 2021-12-24 | 湖南城市学院 | Aluminum alloy processing solid solution heat treatment device with rapid cooling |
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