CN203044885U - Heat preserving ladle - Google Patents
Heat preserving ladle Download PDFInfo
- Publication number
- CN203044885U CN203044885U CN 201320028655 CN201320028655U CN203044885U CN 203044885 U CN203044885 U CN 203044885U CN 201320028655 CN201320028655 CN 201320028655 CN 201320028655 U CN201320028655 U CN 201320028655U CN 203044885 U CN203044885 U CN 203044885U
- Authority
- CN
- China
- Prior art keywords
- flame retardant
- ladle
- retardant coating
- heat preserving
- fire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model provides a heat preserving ladle, belongs to the technical field of heat preserving ladles, and mainly aims at solving the problem that cleaning of ladles wastes time and labor. The heat preserving ladle comprises a fire-resistant layer and a heat preserving layer and is characterized in that the fire-resistant layer comprises a hard fire-resistant layer (3) and a molding sand fire-resistant layer (1), the hard fire-resistant layer (3) is wrapped between two layers of steel plates (4), the molding sand fire-resistant layer (1) is arranged on an inner layer steel plate (4), and the heat preserving layer (2) is arranged on an outer layer steel plate (4). A cleaning hole is formed at the bottom of the heat preserving ladle and is blocked through a fire-resistant plug.
Description
Technical field
The utility model belongs to casting with being incubated the ladle technical field, is specifically related to use the insulation ladle of molding sand and hard refractory material.
Background technology
The flame retardant coating of tradition insulation ladle mainly contains two types, and a kind of hard refractory material that is to use is made, and advantage is to be difficult for producing bottom pour ladle, and long service life, shortcoming are that cleaning is wasted time and energy after the slagging scorification.Another kind is to use molding sand to make, though this kind refractory material easy cleaning and Xiu Bao, but easy bottom pour ladle.
Summary of the invention
The purpose of this utility model is to solve the problem that prior art exists, provide after a kind of slagging scorification cleaning easily but be not easy that the double-deck refractory material of bottom pour ladle is made and good heat insulation effect insulation ladle.。
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
A kind of insulation ladle comprises flame retardant coating and heat-insulation layer, it is characterized in that: described flame retardant coating comprises hard flame retardant coating and molding sand flame retardant coating, and described hard flame retardant coating is covered by in the two-layered steel plates; At inner layer steel plate the molding sand flame retardant coating is set, at outer layer plate described heat-insulation layer is set.
Bottom in the insulation ladle arranges cleaning eye and blocks with refractory material.
The present invention compared with prior art has following beneficial effect:
Because the composite bed that the utility model adopts molding sand flame retardant coating and hard flame retardant coating to form had both prevented bottom pour ladle, can clear up easily again, be about to make the molding sand flame retardant coating again after the cleaning of molding sand flame retardant coating.Enhance productivity.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-molding sand flame retardant coating; 2-heat-insulation layer; 3-hard flame retardant coating; 4-steel plate; 5-cleaning eye.
The specific embodiment
As shown in Figure 1, a kind of insulation ladle comprises flame retardant coating and heat-insulation layer, is characterized in: described flame retardant coating comprises hard flame retardant coating 3 and molding sand flame retardant coating 1, and described hard flame retardant coating 3 is covered by in the two-layered steel plates 4; At inner layer steel plate 4 molding sand flame retardant coating 1 is set, at outer layer plate 4 described heat-insulation layer 2 is set.
Bottom in the insulation ladle arranges cleaning eye 5 and blocks with refractory material.
The course of work:
During the utility model work, molten iron contacts with molding sand flame retardant coating 1, after using a period of time, when the molding sand slagging scorification is too much, the refractory material in the cleaning eye 5 of bottom is taken out, and stretches into cleaning tool by cleaning eye, and ladle bottom crust and molding sand flame retardant coating are pounded out.And then make new molding sand flame retardant coating.
Claims (2)
1. an insulation ladle comprises flame retardant coating and heat-insulation layer, and it is characterized in that: described flame retardant coating comprises hard flame retardant coating (3) and molding sand flame retardant coating (1), and described hard flame retardant coating (3) is covered by in the two-layered steel plates (4); At inner layer steel plate (4) molding sand flame retardant coating (1) is set, at outer layer plate (4) described heat-insulation layer (2) is set.
2. according to the described a kind of insulation ladle of claim 1, it is characterized in that: the bottom in the insulation ladle arranges cleaning eye (5) and blocks with refractory material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028655 CN203044885U (en) | 2013-01-18 | 2013-01-18 | Heat preserving ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028655 CN203044885U (en) | 2013-01-18 | 2013-01-18 | Heat preserving ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044885U true CN203044885U (en) | 2013-07-10 |
Family
ID=48727882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028655 Expired - Fee Related CN203044885U (en) | 2013-01-18 | 2013-01-18 | Heat preserving ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044885U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495723A (en) * | 2013-10-09 | 2014-01-08 | 河南省金太阳铸造有限公司 | Ladle body structure of ladle |
| CN105364058A (en) * | 2015-11-10 | 2016-03-02 | 安徽永茂泰汽车零部件有限公司 | Heat preservation layer structure on outer side of casting ladle |
| CN105364059A (en) * | 2015-11-10 | 2016-03-02 | 安徽永茂泰汽车零部件有限公司 | Composite heat preservation layer structure |
| CN107913999A (en) * | 2017-11-15 | 2018-04-17 | 广西塔锡科技有限公司 | One kind insulation casting mechanism |
| CN110254957A (en) * | 2019-06-10 | 2019-09-20 | 钢铁研究总院 | A kind of high-temp liquid liquid holding device system and its heat preserving method |
-
2013
- 2013-01-18 CN CN 201320028655 patent/CN203044885U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495723A (en) * | 2013-10-09 | 2014-01-08 | 河南省金太阳铸造有限公司 | Ladle body structure of ladle |
| CN105364058A (en) * | 2015-11-10 | 2016-03-02 | 安徽永茂泰汽车零部件有限公司 | Heat preservation layer structure on outer side of casting ladle |
| CN105364059A (en) * | 2015-11-10 | 2016-03-02 | 安徽永茂泰汽车零部件有限公司 | Composite heat preservation layer structure |
| CN107913999A (en) * | 2017-11-15 | 2018-04-17 | 广西塔锡科技有限公司 | One kind insulation casting mechanism |
| CN110254957A (en) * | 2019-06-10 | 2019-09-20 | 钢铁研究总院 | A kind of high-temp liquid liquid holding device system and its heat preserving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |