CN202823337U - Heating kettle - Google Patents
Heating kettle Download PDFInfo
- Publication number
- CN202823337U CN202823337U CN 201220466362 CN201220466362U CN202823337U CN 202823337 U CN202823337 U CN 202823337U CN 201220466362 CN201220466362 CN 201220466362 CN 201220466362 U CN201220466362 U CN 201220466362U CN 202823337 U CN202823337 U CN 202823337U
- Authority
- CN
- China
- Prior art keywords
- oil
- storage funnel
- oil storage
- kettle
- flowline
- 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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- Devices For Use In Laboratory Experiments (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The utility model discloses a heating kettle which comprises a kettle body. A clamping cavity is formed in the annular wall of the kettle body, conduction oil is contained in the clamping cavity, and an oil outlet pipe communicated with the clamping cavity is placed on the kettle body. An oil storage funnel is placed at the upper end of the oil outlet pipe, and heat-resisting layers are coated on the oil storage funnel and the inner wall of the oil outlet pipe. The heating kettle is reasonable in structure. Through the oil storage funnel, when temperature of the conduction oil is high, the conduction oil can overflow for the moment and can be stored in the oil storage funnel; and when the temperature of the conduction oil is low, the conduction oil stored in the oil storage funnel can flow back to the clamping cavity through the oil outlet pipe. Therefore, the occurrence of waste is avoided, and simultaneously the service life of the oil outlet pipe and the oil storage funnel is guaranteed through adding of the heat-resisting layers.
Description
Technical field:
The utility model relates generally to technical field of chemical, relates in particular to a kind of heating kettle.
Background technology:
The principle of heating of heating kettle is, by the conduction oil in the folder chamber to heat temperature raising in the kettle.Volume can increase when heat-conductive-oil high-temperature, and the conduction oil of folder in the chamber can the emptying or ejection from flowline, causes the waste of conduction oil.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of heating kettle of reasonable in design to be provided.
The utility model is achieved through the following technical solutions:
A kind of heating kettle includes kettle, and the ring wall of kettle is provided with the folder chamber, described folder is equipped with conduction oil in the chamber, it is characterized in that: kettle is provided with and the flowline that presss from both sides the chamber and be communicated with, and described flowline upper end is provided with the oil storage funnel, all scribbles refractory layer on the inwall of described oil storage funnel and flowline.
A kind of heating kettle is characterized in that: the upper end outlet of described flowline is communicated with the oil storage funnel bottom.
The utility model has the advantages that:
The utility model is rational in infrastructure, setting by the oil storage funnel, can temporarily overflow and in the oil storage funnel, store during heat-conductive-oil high-temperature, during the conduction oil cooling, the conduction oil that is stored in the oil storage funnel is back in the folder chamber by flowline, avoid waste, the simultaneously interpolation of refractory layer has guaranteed the service life of flowline and oil storage funnel.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Referring to accompanying drawing.
A kind of heating kettle includes kettle 1, and the ring wall of kettle 1 is provided with the folder chamber, described folder is equipped with conduction oil in the chamber, kettle 1 is provided with and the flowline 2 that presss from both sides the chamber and be communicated with, and described flowline 2 upper ends are provided with oil storage funnel 3, all scribble refractory layer 4 on the inwall of described oil storage funnel 3 and flowline.
The outlet of flowline 2 upper ends is communicated with oil storage funnel 3 bottoms.
Claims (2)
1. a heating kettle includes kettle, and the ring wall of kettle is provided with the folder chamber, described folder is equipped with conduction oil in the chamber, it is characterized in that: kettle is provided with and the flowline that presss from both sides the chamber and be communicated with, and described flowline upper end is provided with the oil storage funnel, all scribbles refractory layer on the inwall of described oil storage funnel and flowline.
2. a kind of heating kettle according to claim 1 is characterized in that: the upper end outlet of described flowline is communicated with the oil storage funnel bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466362 CN202823337U (en) | 2012-09-13 | 2012-09-13 | Heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220466362 CN202823337U (en) | 2012-09-13 | 2012-09-13 | Heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823337U true CN202823337U (en) | 2013-03-27 |
Family
ID=47935137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220466362 Expired - Fee Related CN202823337U (en) | 2012-09-13 | 2012-09-13 | Heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280063A (en) * | 2015-11-16 | 2016-01-27 | 王健敏 | Liquid convection experiment instrument |
-
2012
- 2012-09-13 CN CN 201220466362 patent/CN202823337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280063A (en) * | 2015-11-16 | 2016-01-27 | 王健敏 | Liquid convection experiment instrument |
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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: 20130327 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |