CN211242751U - Automatic heat-preserving electric chafing dish in case of power failure - Google Patents
Automatic heat-preserving electric chafing dish in case of power failure Download PDFInfo
- Publication number
- CN211242751U CN211242751U CN201721677880.1U CN201721677880U CN211242751U CN 211242751 U CN211242751 U CN 211242751U CN 201721677880 U CN201721677880 U CN 201721677880U CN 211242751 U CN211242751 U CN 211242751U
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- chafing dish
- electric chafing
- heat preservation
- storage tank
- heating
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The utility model discloses an automatic heat retaining electric chafing dish has a power failure, including electric chafing dish shell, be provided with the carriage on the electric chafing dish shell, and the carriage is connected on electric chafing dish shell, be provided with interior pot in the electric chafing dish shell, be provided with the zone of heating in the electric chafing dish shell, and the zone of heating sets up along the outer wall radian of interior pot, be provided with heat preservation and aqua storage tank between electric chafing dish shell and the zone of heating, and the heat preservation setting one side of keeping away from interior pot on the zone of heating, be provided with the aqua storage tank between the inner wall of heat preservation and electric chafing dish shell, and the aqua storage tank sets up the upper end of electric chafing dish shell, the carriage is passed in the one end activity that is close. The utility model discloses in, through setting up deposit power, drive micro vacuum pump, after electric chafing dish auto-power-off, can form the vacuum state through the air of managing to find time the heat preservation, continue to keep warm for electric chafing dish, automatic control detects the outage, through setting up the aqua storage tank, can also be through heating water.
Description
Technical Field
The utility model relates to a technical field of electric chafing dish especially relates to an automatic heat retaining electric chafing dish has a power failure.
Background
Because the chafing dish has the characteristics of heating while taking food, continuously adding materials, hot air soaring and the like, a food atmosphere which is very accordant with Chinese culture can be created, and the chafing dish is a traditional cooking appliance which is widely adopted in China, domestic and even global China families or restaurants. The hot pot with a very classical structure comprises an annular pot cover, a central cylinder body, an annular pot wall and a base, wherein the central cylinder body is communicated up and down, the bottom of the annular pot wall is tightly connected with the central cylinder body and the base to form an annular pot body, a grate with through holes or through grooves is further arranged at the lower end of the base, the central cylinder body and the base cylinder body provided with wind tunnels form a hearth for burning charcoal fire and an upper air inlet channel and a lower air outlet channel, the charcoal fire can be fully combusted by oxygen on the grate, the burning heat is conducted to soup bases contained in the surrounding annular pot body through a metal cylinder wall, the burning heat efficiency and the heating efficiency are high, and therefore the hot pot is popular for a long time and can.
An electric chafing dish, as the name suggests, is a chafing dish heated by electric current. The traditional hot pot is generally in cooking modes such as charcoal burning and gas burning, the electric chafing dish eliminates black smoke and peculiar smell generated when the traditional hot pot is heated, the electric chafing dish is a cooking tool combining modern science and technology and traditional folk custom, the traditional electric chafing dish cannot be continuously used after power failure, food in the inner pot can be slowly cooled and is not beneficial to eating, and the electric chafing dish cannot be continuously used after power failure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the prior art and provides an electric chafing dish with automatic heat preservation function in power failure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic heat retaining electric chafing dish has a power failure, includes electric chafing dish shell, be provided with the carriage on the electric chafing dish shell, and the carriage is connected on electric chafing dish shell, be provided with interior pot in the electric chafing dish shell, be provided with the zone of heating in the electric chafing dish shell, and the zone of heating sets up along the outer wall radian of interior pot, be provided with heat preservation and aqua storage tank between electric chafing dish shell and the zone of heating, and the heat preservation setting keeps away from one side of interior pot on the zone of heating, be provided with the aqua storage tank between the inner wall of heat preservation and electric chafing dish shell, and the aqua storage tank sets up the upper end of electric chafing dish shell, the carriage is passed in the one end activity that is close to the carriage on the aqua storage tank, is provided with two sets of diversion grooves on the carriage, and has seted up three inlet openings.
Preferably, the heating wire is installed at the bottom of the heating layer, is arranged under the inner pot and is fixedly installed in the heating layer through the cushion block.
Preferably, the water inlet is arranged corresponding to the water storage tank and communicated with the water storage tank.
Preferably, a reserve power supply is installed on one side of the micro vacuum pump and is electrically connected with the micro vacuum pump.
Preferably, two groups of supporting legs are installed at the bottom of the electric chafing dish shell.
Preferably, two groups of water outlets are formed in the bottom of the electric chafing dish shell and communicated with the water storage tank.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, through setting up deposit power, drive micro vacuum pump, after electric chafing dish automatic power off, can form the vacuum state through the air of managing to find time the heat preservation, continue to keep warm for electric chafing dish, automatic control detects the outage, through setting up the aqua storage tank, can also be through heating water, the interlayer keeps warm.
Drawings
Fig. 1 is a schematic structural view of an electric chafing dish with automatic heat preservation function in power failure according to the present invention;
fig. 2 is a schematic view of the overlooking structure of the electric chafing dish with automatic heat preservation function in case of power failure according to the present invention.
In the figure: the electric chafing dish comprises an electric chafing dish shell, an inner pot 2, a heating layer 3, a heating wire 4, a heat preservation layer 5, a reserve power supply 6, supporting legs 7, a micro vacuum pump 8, a water storage tank 9, a water inlet hole 10 and a supporting frame 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an electric chafing dish with automatic heat preservation function in power failure comprises an electric chafing dish shell 1, wherein a supporting frame 11 is arranged on the electric chafing dish shell 1, the supporting frame 11 is connected to the electric chafing dish shell 1, two groups of supporting legs 7 are arranged at the bottom of the electric chafing dish shell 1, an inner pot 2 is arranged in the electric chafing dish shell 1, a heating layer 3 is arranged in the electric chafing dish shell 1, the heating layer 3 is arranged along the radian of the outer wall of the inner pot 2, a heating wire 4 is arranged at the bottom of the heating layer 3, the heating wire 4 is arranged under the inner pot 2, the heating wire 4 is fixedly arranged in the heating layer 3 through a cushion block, a heat preservation layer 5 and a water storage tank 9 are arranged between the electric chafing dish shell 1 and the heating layer 3, the heat preservation layer 5 is arranged on one side of the heating layer 3 far away from the inner pot 2, the water storage tank 9, electric chafing dish shell 1's bottom is provided with two sets of delivery ports, and delivery port intercommunication aqua storage tank 9, the one end activity that is close to carriage 11 on the aqua storage tank 9 passes carriage 11, be provided with two sets of guiding gutters on the carriage 11, and set up three inlet opening 10 on the guiding gutter, inlet opening 10 corresponds the setting with aqua storage tank 9, and inlet opening 10 intercommunication aqua storage tank 9, micro vacuum pump 8 is installed to electric chafing dish shell 1 bottom, and inside micro vacuum pump 8 intercommunication heat preservation 5, deposit power 6 is installed to one side of micro vacuum pump 8, and deposit power 6 and micro vacuum pump 8 electric connection.
The working principle is as follows: when using this device, after the automatic outage of electric chafing dish main part, reserve power 6 starts, make 8 functions of micro vacuum pump, take away the air in heat preservation 5, make heat preservation 5 be in the vacuum state, can effectually keep warm to interior pot 2 and handle, prevent that the heat from scattering and disappearing, on the other hand, can add water through toward the guiding gutter in, flow into aqua storage tank 9 through inlet opening 10 in, keep warm to electric chafing dish shell 1, the economic benefits and social benefits keeps warm, it is better to make the heat preservation effect, the delivery port that the bottom set up can be directly with the water discharge.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic heat retaining electric chafing dish has a power failure, includes electric chafing dish shell (1), its characterized in that, be provided with carriage (11) on electric chafing dish shell (1), and carriage (11) are connected on electric chafing dish shell (1), be provided with interior pot (2) in electric chafing dish shell (1), be provided with zone of heating (3) in electric chafing dish shell (1), and zone of heating (3) along the outer wall radian setting of interior pot (2), be provided with between electric chafing dish shell (1) and zone of heating (3) heat preservation (5) and aqua storage tank (9), and heat preservation (5) set up the one side of keeping away from interior pot (2) on zone of heating (3), be provided with aqua storage tank (9) between the inner wall of heat preservation (5) and electric chafing dish shell (1), and aqua storage tank (9) set up the upper end of electric chafing dish shell (1), the one end activity that is close to carriage (11) on aqua storage tank (9) passes carriage (11), be provided with two sets of guiding gutters on carriage (11), and seted up three inlet openings (10) of group on the guiding gutter, micro vacuum pump (8) are installed to electric chafing dish shell (1) bottom, and inside micro vacuum pump (8) intercommunication heat preservation (5).
2. The automatic heat preservation electric chafing dish in case of power failure according to claim 1, characterized in that the heating layer (3) is provided with a heating wire (4) at the bottom, the heating wire (4) is arranged right below the inner pot (2), and the heating wire (4) is fixedly arranged in the heating layer (3) through a cushion block.
3. The automatic heat preservation electric chafing dish in case of power failure as claimed in claim 1, characterized in that the water inlet (10) is arranged corresponding to the water storage tank (9), and the water inlet (10) is communicated with the water storage tank (9).
4. The automatic heat preservation electric chafing dish in case of power failure according to claim 1, characterized in that a reserve power supply (6) is installed on one side of the micro vacuum pump (8), and the reserve power supply (6) is electrically connected with the micro vacuum pump (8).
5. The automatic heat preservation electric chafing dish in case of power failure according to claim 1 is characterized in that two sets of supporting legs (7) are installed at the bottom of the electric chafing dish shell (1).
6. The electric chafing dish with automatic heat preservation function in case of power failure as claimed in claim 1, characterized in that two sets of water outlets are arranged at the bottom of the electric chafing dish shell (1), and the water outlets are communicated with the water storage tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677880.1U CN211242751U (en) | 2017-12-06 | 2017-12-06 | Automatic heat-preserving electric chafing dish in case of power failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677880.1U CN211242751U (en) | 2017-12-06 | 2017-12-06 | Automatic heat-preserving electric chafing dish in case of power failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211242751U true CN211242751U (en) | 2020-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677880.1U Expired - Fee Related CN211242751U (en) | 2017-12-06 | 2017-12-06 | Automatic heat-preserving electric chafing dish in case of power failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211242751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919768A (en) * | 2020-09-09 | 2020-11-13 | 山东畜牧兽医职业学院 | Weight-increasing heat-preservation type interlayer groove body for livestock farm |
-
2017
- 2017-12-06 CN CN201721677880.1U patent/CN211242751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919768A (en) * | 2020-09-09 | 2020-11-13 | 山东畜牧兽医职业学院 | Weight-increasing heat-preservation type interlayer groove body for livestock farm |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20201206 |