CN201940594U - Electric heating warm-keeping pouring ladle - Google Patents
Electric heating warm-keeping pouring ladle Download PDFInfo
- Publication number
- CN201940594U CN201940594U CN2010206516656U CN201020651665U CN201940594U CN 201940594 U CN201940594 U CN 201940594U CN 2010206516656 U CN2010206516656 U CN 2010206516656U CN 201020651665 U CN201020651665 U CN 201020651665U CN 201940594 U CN201940594 U CN 201940594U
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- outer casing
- electric heating
- warm
- keeping
- internal layer
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model relates to the technical field of casting and smelting equipment, particularly to an electric heating warm-keeping pouring ladle, which comprises a ladle body, a ladle cover, a gyration device and a hoisting device, wherein the ladle body adopts a double-layer structure consisting of an inner casing and an outer casing; and a warm-keeping layer is arranged between the inner casing and the outer casing. The electric heating warm-keeping pouring ladle is characterized in that an electric heating element is arranged in the warm-keeping layer between the inner casing and the outer casing; and the electric heating element is connected with a power supply through a plug. By adopting the structure, the electric heating warm-keeping pouring ladle has the advantages of novel structure, long warm-keeping time, controllable temperature, energy conservation, remarkable warm-keeping effect, low processing requirement, convenience in assembly, simplicity in maintenance and the like.
Description
Technical field
The utility model relates to casting, smelting equipment technical field, specifically a kind of electric heating thermal insulation casting ladle.
Background technology
At present, casting, melting industry are because the restriction of some technological requirement (for example liquid metal breeds, purifies) and working condition (for example transhipment), need the liquid metal of pouring in the casting ladle from thawing equipment be incubated, to prevent that the liquid metal temperature drop from surpassing technological requirement, causes production accident.Existing cast insulation bag is by inclusion, clad, slewing equipment and handling apparatus are formed, handling apparatus comprises crossbeam and support, slewing equipment is located at inclusion one side, the crossbeam two ends are connected through the hinge of support with the inclusion both sides respectively, inclusion and clad inwall are respectively equipped with flame retardant coating, inclusion is to constitute double-decker by internal layer shell and outer casing, be provided with heat-insulation layer between internal layer shell and the outer casing, be filled with insulation material in the heat-insulation layer, satisfy the technological requirement of casting ladle insulation with this, its deficiency is: heat insulation effect is very undesirable, particularly undesirable cold winter because of heat insulation effect in the north, liquid metal temperature drop in causing wrapping is too fast, makes that some casting techniques particularly can't be accomplished at non-ferrous metal industry.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of novel structure, heat insulation effect is obvious, processing request is low, easy to assembly, easy to maintenance casting ladle attemperator are provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of electric heating thermal insulation casting ladle, comprise inclusion, clad, slewing equipment and handling apparatus composition, inclusion is the double-decker that is made of internal layer shell and outer casing, be provided with heat-insulation layer between internal layer shell and the outer casing, it is characterized in that being provided with heating in the heat-insulation layer between internal layer shell and the outer casing, heating is connected with power supply through plug, is beneficial to the real-time heat tracing of casting ladle, reaches the effect that continues insulation.
The utility model can be provided with thermal insulation layer in outer inner walls, outwards scatters and disappears to stop the casting equipment internal heat, reaches the saving energy, continues the effect that temperature retention time is long, the unit interval temperature drop is low.
The utility model can be provided with temperature sensor and electric control gear, temperature sensor is located in the heat-insulation layer between internal layer shell and the outer casing, temperature sensor is connected with electric control gear respectively with heating, be beneficial in the needs insulation, give the casting ladle heat supply quickly and easily, do not need insulation maybe need to casting ladle vert, during operation such as transhipment, can separate with electric control gear at any time again, and carry out artificial or control automatically to the temperature in the casting ladle by the signal that is installed in the temperature sensor feedback in the interlayer.
The utility model can be respectively equipped with air-vent on internal layer shell and outer casing, be beneficial to the pressure differential of the inner air and outer air that balance causes because of temperature rise.
Outer casing in the utility model is fixedlyed connected with internal layer shell through bolt, is beneficial to make things convenient for installation, maintenance or the maintenance of heating.
Heating in the utility model can adopt resistance wire to twine internal layer shell, or adopts the ribbon heater to twine internal layer shell.
The utility model is owing to adopt said structure, has novel structure, temperature retention time length, Controllable Temperature, the saving energy, heat insulation effect is obvious, processing request is low, advantage such as easy to assembly, easy to maintenance.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Reference numeral: clad 1, flame retardant coating 2, heating 3, internal layer shell 4, thermal insulation layer 5, outer casing 6.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
As shown in drawings, a kind of electric heating thermal insulation casting ladle, comprise inclusion, clad 1, slewing equipment and handling apparatus are formed, handling apparatus comprises crossbeam and support, slewing equipment is located at inclusion one side, the crossbeam two ends are connected through the hinge of support with the inclusion both sides respectively, inclusion and clad 1 inwall are respectively equipped with flame retardant coating 2, inclusion is the double-decker that is made of internal layer shell 4 and outer casing 6, be provided with heat-insulation layer between internal layer shell 4 and the outer casing 6, it is characterized in that being provided with heating 3 in the heat-insulation layer between internal layer shell 4 and the outer casing 6, heating 3 is connected with power supply through plug, be beneficial to the real-time heat tracing of casting ladle, reach the effect that continues insulation, because the utility model heating is installed in the small space between internal layer shell 4 and the outer casing 6, so this space temperature is risen rapidly and reach desired temperature with lower power, and be provided with thermal insulation layer 5 at outer casing 6 inwalls, outwards scatter and disappear to stop the casting equipment internal heat, reach the saving energy, it is long to continue temperature retention time, the effect that the unit interval temperature drop is low, the utility model can be provided with temperature sensor and electric control gear, temperature sensor is located in the heat-insulation layer between internal layer shell 4 and the outer casing 6, temperature sensor is connected with electric control gear respectively with heating 3, be beneficial in the needs insulation, give the casting ladle heat supply quickly and easily, do not needing insulation maybe to need casting ladle is verted, when transhipment waits operation, can separate with electric control gear at any time again, and carry out artificial or control automatically to the temperature in the casting ladle by the signal that is installed in the temperature sensor feedback in the interlayer, the utility model can be respectively equipped with air-vent on internal layer shell 4 and outer casing 6, be beneficial to the pressure differential of the inner air and outer air that balance causes because of temperature rise, outer casing 6 in the utility model is fixedlyed connected with internal layer shell 4 through bolt, be beneficial to make things convenient for the installation of heating, maintenance or maintenance, heating 3 in the utility model can adopt resistance wire to twine internal layer shell 4, or adopts the ribbon heater to twine internal layer shell 4.
The utility model in use, the liquid metal of needs insulation is placed the inclusion of casting ladle, cover on inclusion with clad 1, give heating 3 power supplies by electric control gear, produce high temperature in the heat-insulation layer of heating 3 between internal layer shell 4 and outer casing 6, stop the heat of casting ladle inside outwards to scatter and disappear by thermal insulation layer 5, when temperature reaches designated value, temperature sensor passes to electric control gear with signal, electric control gear is promptly controlled to heating 3 power supplies, liquid metal in the casting ladle remains at temperature constant state, makes casting technique reach requirement.
The utility model is owing to adopt said structure, has novel structure, temperature retention time length, Controllable Temperature, the saving energy, heat insulation effect is obvious, processing request is low, advantage such as easy to assembly, easy to maintenance.
Claims (5)
1. electric heating thermal insulation casting ladle, comprise inclusion, clad, slewing equipment and handling apparatus composition, inclusion is the double-decker that is made of internal layer shell and outer casing, be provided with heat-insulation layer between internal layer shell and the outer casing, it is characterized in that being provided with heating in the heat-insulation layer between internal layer shell and the outer casing, heating is connected with power supply through plug.
2. a kind of electric heating thermal insulation casting ladle according to claim 1 is characterized in that the outer casing inwall is provided with thermal insulation layer.
3. a kind of electric heating thermal insulation casting ladle according to claim 1, it is characterized in that being provided with temperature sensor and electric control gear, temperature sensor is located in the heat-insulation layer between internal layer shell and the outer casing, and temperature sensor is connected with electric control gear respectively with heating.
4. a kind of electric heating thermal insulation casting ladle according to claim 1 is characterized in that being respectively equipped with air-vent on internal layer shell and the outer casing.
5. a kind of electric heating thermal insulation casting ladle according to claim 1 is characterized in that outer casing fixedlys connected with internal layer shell through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206516656U CN201940594U (en) | 2010-12-10 | 2010-12-10 | Electric heating warm-keeping pouring ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206516656U CN201940594U (en) | 2010-12-10 | 2010-12-10 | Electric heating warm-keeping pouring ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201940594U true CN201940594U (en) | 2011-08-24 |
Family
ID=44467945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206516656U Expired - Fee Related CN201940594U (en) | 2010-12-10 | 2010-12-10 | Electric heating warm-keeping pouring ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201940594U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894595A (en) * | 2014-03-25 | 2014-07-02 | 西峡县众德汽车部件有限公司 | Ladle for heat-resisting steel |
| CN106020276A (en) * | 2016-05-16 | 2016-10-12 | 安徽科信伟德机电产品设计有限公司 | Casting machine covering area control device based on thermal insulation effect |
| CN111266561A (en) * | 2019-10-12 | 2020-06-12 | 湖南从义电炉设备有限公司 | Automatic cover opening device arranged on heat-preservation pouring ladle for cast iron pouring |
| CN113510236A (en) * | 2021-04-16 | 2021-10-19 | 西安交通大学 | Quantitative multi-station automatic casting machine and working method thereof |
-
2010
- 2010-12-10 CN CN2010206516656U patent/CN201940594U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894595A (en) * | 2014-03-25 | 2014-07-02 | 西峡县众德汽车部件有限公司 | Ladle for heat-resisting steel |
| CN106020276A (en) * | 2016-05-16 | 2016-10-12 | 安徽科信伟德机电产品设计有限公司 | Casting machine covering area control device based on thermal insulation effect |
| CN111266561A (en) * | 2019-10-12 | 2020-06-12 | 湖南从义电炉设备有限公司 | Automatic cover opening device arranged on heat-preservation pouring ladle for cast iron pouring |
| CN113510236A (en) * | 2021-04-16 | 2021-10-19 | 西安交通大学 | Quantitative multi-station automatic casting machine and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20111210 |