CN2321342Y - High-efficiency multi-function braising pot - Google Patents
High-efficiency multi-function braising pot Download PDFInfo
- Publication number
- CN2321342Y CN2321342Y CN 98226560 CN98226560U CN2321342Y CN 2321342 Y CN2321342 Y CN 2321342Y CN 98226560 CN98226560 CN 98226560 CN 98226560 U CN98226560 U CN 98226560U CN 2321342 Y CN2321342 Y CN 2321342Y
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- Prior art keywords
- heat
- transfer oil
- pot
- function
- cooker
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- Expired - Fee Related
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Abstract
The utility model relates to a high-efficiency multi-function braising pot. A heat-insulating layer is arranged on the exterior of a pot body. The utility model is characterized in that a heat-transfer oil layer is also arranged between the pot body and the heat-insulating layer. Namely, a cavity composed of a double-layer shell is arranged between the pot body and the heat-insulating layer, and the cavity is filled with heat-transfer oil. When the utility model is used, heat quantity is firstly transfers to the oil layer, and the heat transfer oil is heated to a high temperature. Because the boiling point of the oil is higher than the boiling point of water, the utility model is favorable for obtaining higher cooking temperature. The heat-insulating property and the temperature holding time of the braising pot is strengthened by the heating capacity of the heat-transfer oil layer. The design can obtain the required high temperature for cooking methods, such as frying, etc., and can increase the function and the use range of the braising pot, and thus, the heat efficiency of the braising pot is raised.
Description
The utility model relates to a kind of high-efficiency multi-function thermos-cooker.
Existing thermos-cooker is in external of pot heat-insulation layer to be set.After food in the pot is heated, can keeps high temperature for a long time, and obtain desirable cooking effect.The heating means of thermos-cooker are divided into relying in external heat source and the pot installs two kinds of heater blocks.Its weak point is, only depends on existing heat-insulation layer and mode of heating, is difficult to obtain higher temperature, for example the required high temperature of fried food; Both made reluctantly to reach a high temperature, also be difficult to keep for a long time this temperature.
For overcoming the above-mentioned defective of prior art, task of the present utility model provides a kind of high-efficiency multi-function thermos-cooker of new construction, and it should can reach higher cook temperature than existing thermos-cooker, keeps the ability of high temperature also should be higher than prior art.
The scheme that realizes this goal of the invention is as follows: same as the prior art, the high-efficiency multi-function thermos-cooker is provided with heat-insulation layer in external of pot, it is characterized in that: between pot body and heat-insulation layer, also be provided with one deck heat transfer oil reservoir.The heat transfer oil reservoir is set multiple scheme is arranged.One is between pot body and heat-insulation layer, establishes a cavity that is made of double Shell, and heat-transfer oil is housed in the cavity.Alternative plan is that the heat transfer oil reservoir only is located at around pot body, and pot is not established below the body.The 3rd scheme is in being provided with the thermos-cooker of heater block, directly installs heat-transfer oil additional in the cavity at heater block place, is about to heater block and immerses in the heat-transfer oil.The 4th kind of scheme is in the thermos-cooker of heater block is arranged, and the heat transfer oil reservoir is located on the heater block.Heat-transfer oil can be an edible oil, also can be nontoxic mineral oil, can also adopt paraffin wax or atoleine.During use, heat during heating is at first passed to oil reservoir, heat-transfer oil is heated to high temperature, because of generally oils is high more a lot of than the boiling point of water, help obtaining higher cook temperature, the thermal capacity of the oil reservoir that conducts heat simultaneously also can be strengthened the heat-insulating property and the temperature retention time of thermos-cooker, for high-temperature cooking food, provide good conditions.
The utility model has overcome the defective that existing thermos-cooker is difficult to obtain higher cook temperature, the high-efficiency multi-function thermos-cooker of new construction is owing to set up one deck heat transfer oil reservoir, so can obtain the required higher temperatures of cooking operation such as fried food, increase the function and the scope of application of thermos-cooker.It keeps the ability of high temperature also to be higher than prior art simultaneously, and under equal heating power, its thermal efficiency obviously improves.
Now be described further with accompanying drawing in conjunction with the embodiments.
Fig. 1 is embodiment 1 structural representation.
Embodiment 1, with reference to Fig. 1; The high-efficiency multi-function thermos-cooker is provided with heater block below pot body 1--electric furnace heating wire 2.Pot is outside equipped with heat-insulation layer 4, between pot body and heat-insulation layer, is provided with one deck heat transfer oil reservoir 3.Promptly between pot body 1 and heat-insulation layer 4, a cavity that is made of double Shell is established in the electric furnace heating wire top, and heat-transfer oil is housed in the cavity, and the cavity upper end is provided with oil filler 5.Heat-transfer oil in this example adopts edible soybean oil.During use, the heat of electric furnace heating wire at first heats the soya-bean oil layer, can obtain higher cook temperature.The thermal capacity of oil reservoir can be strengthened the heat-insulating property and the temperature retention time of thermos-cooker, for high-temperature cooking food, provides good conditions.
Claims (6)
1, high-efficiency multi-function thermos-cooker is provided with heat-insulation layer in external of pot, it is characterized in that: between pot body and heat-insulation layer, also be provided with one deck heat transfer oil reservoir.
2, according to the described high-efficiency multi-function thermos-cooker of claim 1, it is characterized in that: said heat transfer oil reservoir is between pot body and heat-insulation layer, establishes a cavity that is made of double Shell, and heat-transfer oil is housed in the cavity.
3, according to claim 1 or 2 described high-efficiency multi-function thermos-cookers, it is characterized in that: the upper end of heat transfer oil reservoir cavity is provided with oil filler.
4, according to claim 1 or 2 described high-efficiency multi-function thermos-cookers, it is characterized in that: said heat-transfer oil adopts edible oil, or nontoxic mineral oil, or adopts paraffin wax or atoleine.
5, according to the described high-efficiency multi-function thermos-cooker of claim 3, it is characterized in that: said heat-transfer oil adopts edible oil, or nontoxic mineral oil, or adopts paraffin wax or atoleine.
6, according to the described high-efficiency multi-function thermos-cooker of claim 1, it is characterized in that: thermos-cooker is provided with heater block, and said heat transfer oil reservoir is located in the cavity at heater block place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226560 CN2321342Y (en) | 1998-04-21 | 1998-04-21 | High-efficiency multi-function braising pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226560 CN2321342Y (en) | 1998-04-21 | 1998-04-21 | High-efficiency multi-function braising pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321342Y true CN2321342Y (en) | 1999-06-02 |
Family
ID=33977044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226560 Expired - Fee Related CN2321342Y (en) | 1998-04-21 | 1998-04-21 | High-efficiency multi-function braising pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321342Y (en) |
-
1998
- 1998-04-21 CN CN 98226560 patent/CN2321342Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |