CN201445380U - Inner cooker for heat accumulation and preservation type electric cooker - Google Patents
Inner cooker for heat accumulation and preservation type electric cooker Download PDFInfo
- Publication number
- CN201445380U CN201445380U CN2009200574138U CN200920057413U CN201445380U CN 201445380 U CN201445380 U CN 201445380U CN 2009200574138 U CN2009200574138 U CN 2009200574138U CN 200920057413 U CN200920057413 U CN 200920057413U CN 201445380 U CN201445380 U CN 201445380U
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- water tank
- heat
- annular water
- heat exchanger
- pot
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- Expired - Fee Related
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Abstract
The utility model provides an inner cooker for a heat accumulation and preservation electric cooker, comprising a cooker body. The cooker body is divided into an inner container and an outer layer cooker, and a clearance is arranged between the inner container and the outer layer cooker. A heat exchanger is arranged on a bottom plate of the outer layer cooker, the bottom plate of the inner container is supported by a supporting point on the heat exchanger, a ring-shaped water tank is arranged at the top part of the radial clearance, heat conduction oil is filled in the clearance, and an oiling pipe is communicated with the clearance. The air inlet end of an oil gas conduit is arranged between the liquid level of the heat conduction oil and the lower end face of the ring-shaped water tank, and the air outlet end of the oil gas conduit is stretched out of the outer layer cooker. When in heating, the heat conduction oil is first heated and transfers heat energy to the inner container, so as to ensure uniform heat bearing on the bottom plate of the inner container and on the cooker body, thereby preventing cooker pasting and sticking; the ring-shaped water tank absorbs and stores partial heat of the inner container and the heat conduction oil, and boiling water vapor in the ring-shaped water tank carries out secondary heating on the heat conduction oil by the heat exchanger, thereby saving and making full use of energy.
Description
Technical field
The utility model relates to a kind of interior pot of electric cooker.
Background technology
Present prior art, the interior pot that a kind of electric cooker is used, a kind of stainless steel material is one-body molded make or be made into integration with other metal material after, outer lining one deck antistick layer again.Existing problems are: be not incubated heat accumulation; Sticking pot often takes place, stick with paste end phenomenon
Summary of the invention
The purpose of this utility model is: the interior pot that a kind of heat-storage heat-preserving electric cooker uses is provided, and it not only can heat-storage heat-preserving, energy savings, and can prevent sticking pot effectively, stick with paste end phenomenon.
The utility model is achieved in that the interior pot that a kind of heat-storage heat-preserving electric cooker is used, and comprises a pot body, and its special character is; Described pot body is divided into inner bag, outer pot, and inner bag embeds in the outer pot, and the outer at the top of inner bag fastens along plate with the outer shroud at outer pot top, and is gapped between inner bag and the outer pot;
Described gap is divided into radial clearance, end play;
Also comprise a heat exchanger, an annular water tank and conduction oil, described heat exchanger is arranged on the bottom of a pan plate of outer pot, the base plate of inner bag is supported by the fulcrum on the heat exchanger; Described annular water tank is arranged on the top of radial clearance; Conduction oil injects in the gap, between the liquid level of conduction oil and the lower surface of annular water tank spacing distance is arranged;
Having a steam outlet nozzle, a wireway to pass annular water tank, steam outlet nozzle and stretching out the steam outlet nozzle of described annular water tank has a detachable cover on the steam outlet nozzle, the wireway other end is communicated with the heat exchanger inlet end; The outlet side of heat exchanger is communicated with outtake tube, and outtake tube passes outer pot and stretches out, and the gas outlet of outtake tube is between the lower surface of the liquid level of conduction oil and annular water tank; Annular water tank has the filler, has two tube connectors that the water level meters are installed to pass outer pot and is communicated with annular water tank;
One oil fuel tube is connected with the gap; One oil gas conduit inlet end between the lower surface of the liquid level of conduction oil and annular water tank, oil gas conduit outlet side stretches out outer pot.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: ring platform in is arranged in the described skin pot, encircle on the platform in annular water tank is arranged on.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: described oil fuel tube passes outer, the annular water tank of inner bag, is connected with radial clearance.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: the steam outlet nozzle is perpendicular to the top of annular water tank, and wireway is penetrated in the steam outlet nozzle by the annular water tank bottom.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: heat exchanger is bent into approximate some circles by body, cooperates with the inner bag bottom; Or described heat exchanger made by the reciprocal bending of tubing, and outline is rounded; Or described heat exchanger is a circular box.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: the logical filler pipe in the filler of described annular water tank passes, stretches out outer pot.
The interior pot that described a kind of heat-storage heat-preserving electric cooker is used, its special character is: the filler of described annular water tank is made of the gap between wireway and the steam outlet nozzle.
The interior pot that a kind of heat-storage heat-preserving electric cooker of the utility model is used, owing to adopt such structure, during heating at first to the heat-conducting oil heating in the gap between inner bag and the outer pot, conduction oil has the high characteristic of boiling point, give inner bag by conduction oil with thermal energy transfer, thereby guarantee that the base plate of inner bag, pot body are heated evenly, thereby prevent to be burned, to glue the generation of pot phenomenon; Annular water tank attract deposit part heat, the conduction oil part heat of inner bag, the water vapour of boiling constitutes post bake by heat exchanger to conduction oil in the annular water tank, has made full use of the energy, has saved the energy.
Description of drawings
Fig. 1 is a cutaway view of the present utility model.
Fig. 2 is the front view of the utility model heat exchanger.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, the interior pot that a kind of heat-storage heat-preserving electric cooker is used comprises a pot body, described pot body is divided into inner bag 1, outer pot 2, inner bag 1 embeds in the outer pot 2, and the outer 11 at the top of inner bag 1 fastens along plate 21 with the outer shroud at outer pot 2 tops, inner bag 1 with outer pot 2 between gapped 3;
Described gap 3 is divided into radial clearance (not identifying among the figure), end play;
Also comprise a heat exchanger 4, an annular water tank 5 and conduction oil (do not show and draw), described heat exchanger 4 is arranged on the bottom of a pan plate of outer pot 2, the base plate of inner bag 1 is supported by the fulcrum on the heat exchanger 4 41; Described annular water tank 5 is arranged on the top of radial clearance; Conduction oil injects in the gap 3, between the lower surface of the liquid level of conduction oil and annular water tank 5 spacing distance H is arranged;
Have a steam outlet nozzle 51, a wireway 6 of described annular water tank 5 pass annular water tank 5, steam outlet nozzle 51 and stretch out the steam outlet nozzle, and a detachable cover 52 is arranged on the steam outlet nozzle 51, and be gapped between the end of wireway 6 and the detachable cover 52; Gap between wireway and the steam outlet nozzle can be used as the annular water tank filler; Wireway 6 other ends are communicated with heat exchanger 4 inlet ends 42, between the inlet end of wireway 6 and the removable lid 52 the air inlet gap are arranged; The outlet side 43 of heat exchanger 4 is communicated with outtake tube 7, and outtake tube 7 passes outer pot 2 and stretches out, and the gas outlet of outtake tube 7 is between the lower surface of the liquid level of conduction oil and annular water tank 5; One filler pipe 53 passes outer pot and is communicated with the filler of annular water tank 5, has two tube connectors 8 that the water level meters are installed to pass skin and pot is communicated with annular water tank 5;
One oil fuel tube 9 is connected with the gap; One oil gas conduit, 10 inlet ends between the lower surface of the liquid level of conduction oil and annular water tank 5, oil gas conduit 10 outlet sides stretch out outer pot 2.
Ring platform in one is arranged in the described outer pot 2, and annular water tank 5 is arranged on the interior ring platform.
Described oil fuel tube 9 passes outer 11, the annular water tank 5 of inner bag 1 vertically, is connected with radial clearance.
Shown in Fig. 2, described heat exchanger 4 is bent into approximate some circles by body, cooperates with inner bag 1 bottom.
Described heat exchanger 4 also can be made by the reciprocal bending of tubing, and outline is rounded;
Described heat exchanger 4 is a circular box.
Claims (8)
1. the interior pot that the heat-storage heat-preserving electric cooker is used comprises a pot body, it is characterized in that: described pot body is divided into inner bag, outer pot, and inner bag embeds in the outer pot, and the outer at the top of inner bag fastens along plate with the outer shroud at outer pot top, and is gapped between inner bag and the outer pot;
Described gap is divided into radial clearance, end play;
Also comprise a heat exchanger, an annular water tank and conduction oil, described heat exchanger is arranged on the bottom of a pan plate of outer pot, the base plate of inner bag is supported by the fulcrum on the heat exchanger; Described annular water tank is arranged on the top of radial clearance; Conduction oil injects in the gap, between the liquid level of conduction oil and the lower surface of annular water tank spacing distance is arranged;
Having a steam outlet nozzle, a wireway to pass annular water tank, steam outlet nozzle and stretching out the steam outlet nozzle of described annular water tank has a detachable cover on the steam outlet nozzle, the wireway other end is communicated with the heat exchanger inlet end; The outlet side of heat exchanger is communicated with outtake tube, and outtake tube passes outer pot and stretches out, and the gas outlet of outtake tube is between the lower surface of the liquid level of conduction oil and annular water tank; Annular water tank has the filler, has two tube connectors that the water level meters are installed to pass outer pot and is communicated with annular water tank;
One oil fuel tube is connected with the gap; One oil gas conduit inlet end between the lower surface of the liquid level of conduction oil and annular water tank, oil gas conduit outlet side stretches out outer pot.
2. the interior pot that a kind of heat-storage heat-preserving electric cooker according to claim 1 is used is characterized in that: ring platform in is arranged in the described skin pot, encircle on the platform in annular water tank is arranged on.
3. the interior pot that a kind of heat-storage heat-preserving electric cooker according to claim 2 is used, it is characterized in that: described oil fuel tube passes outer, the annular water tank of inner bag, is connected with radial clearance.
4. the interior pot of using according to claim 1,2 or 3 described a kind of heat-storage heat-preserving electric cookers, it is characterized in that: the steam outlet nozzle is perpendicular to the top of annular water tank, and wireway is penetrated in the steam outlet nozzle by the annular water tank bottom.
5. the interior pot of using according to claim 1,2 or 3 described a kind of heat-storage heat-preserving electric cookers, it is characterized in that: heat exchanger is bent into approximate some circles by body, cooperates with the inner bag bottom;
Or described heat exchanger made by the reciprocal bending of tubing, and outline is rounded;
Or described heat exchanger is a circular box.
6. the interior pot that a kind of heat-storage heat-preserving electric cooker according to claim 4 is used, it is characterized in that: heat exchanger is bent into approximate some circles by body, cooperates with the inner bag bottom;
Or described heat exchanger made by the reciprocal bending of tubing, and outline is rounded;
Or described heat exchanger is a circular box.
7. the interior pot that a kind of heat-storage heat-preserving electric cooker according to claim 1 is used is characterized in that: the logical filler pipe in the filler of described annular water tank passes, stretches out outer pot.
8. the interior pot that a kind of heat-storage heat-preserving electric cooker according to claim 1 is used, it is characterized in that: the filler of described annular water tank is made of the gap between wireway and the steam outlet nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200574138U CN201445380U (en) | 2009-05-27 | 2009-05-27 | Inner cooker for heat accumulation and preservation type electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200574138U CN201445380U (en) | 2009-05-27 | 2009-05-27 | Inner cooker for heat accumulation and preservation type electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445380U true CN201445380U (en) | 2010-05-05 |
Family
ID=42550093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200574138U Expired - Fee Related CN201445380U (en) | 2009-05-27 | 2009-05-27 | Inner cooker for heat accumulation and preservation type electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445380U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271636A (en) * | 2013-04-30 | 2013-09-04 | 句容市红掌食品有限公司 | Three-cavity waste heat water recycling cooking device |
| CN103690027A (en) * | 2013-12-11 | 2014-04-02 | 高铭 | Multifunctional energy-saving pot |
| CN104783643A (en) * | 2015-05-05 | 2015-07-22 | 宁波家禾节能科技有限公司 | Porridge cooking device |
-
2009
- 2009-05-27 CN CN2009200574138U patent/CN201445380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271636A (en) * | 2013-04-30 | 2013-09-04 | 句容市红掌食品有限公司 | Three-cavity waste heat water recycling cooking device |
| CN103690027A (en) * | 2013-12-11 | 2014-04-02 | 高铭 | Multifunctional energy-saving pot |
| CN104783643A (en) * | 2015-05-05 | 2015-07-22 | 宁波家禾节能科技有限公司 | Porridge cooking device |
| CN104783643B (en) * | 2015-05-05 | 2017-03-01 | 宁波家禾节能科技有限公司 | A kind of congee cooking device |
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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: 20100505 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |