CN203823826U

CN203823826U - Dry burning prevention electromagnetic oven with low energy consumption

Info

Publication number: CN203823826U
Application number: CN201420068949.0U
Authority: CN
Inventors: 蔡定谦
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-08
Filing date: 2014-02-08
Publication date: 2014-09-10
Anticipated expiration: 2024-02-08

Abstract

The utility model relates to an electromagnetic oven, and in particular relates to a dry burning prevention electromagnetic oven with low energy consumption. The dry burning prevention electromagnetic oven with low energy consumption comprises a concave tabletop which is molded by thermally pressing thermosetting resin and is matched with a circular bottom or a concave pot, wherein a plurality of ceramic circular sheets are adhered on the tabletop through a high-temperature adhesive. An oven body and the pot are separated through the multiple ceramic circular sheets, and point-type supports are formed; the contact area is reduced, and heat energy loss is lowered, so that the benefit of energy conservation is achieved; furthermore, a metal elastic sheet which is in contact with the bottom of the pot is arranged on the sunken edge of the concave tabletop and is connected with a ground wire; a temperature sensor for preventing dry burning is arranged below the metal elastic sheet, so that dry burning can be prevented.

Description

The electromagnetic oven of dry combustion method is lost and prevents in low energy consumption

Technical field

The utility model relates to a kind of electromagnetic oven, and particularly the electromagnetic oven of dry combustion method is lost and prevents in a kind of low energy consumption.

Background technology

Electromagnetic oven is as a kind of product of electronics technology,, safety convenient, clean with it, power saving and durable advantage and extremely people's favor.Current electromagnetic oven body table top used is on the market mostly safety glass or the micro-crystalline ceramic panel of plane.On the one hand, when use, pan is to be placed directly on table top, and the heat energy of pan is easy to pass to table top, not only forms thermal waste, and table top is easy to be damaged by high temperature pan; On the other hand, the cooking of this plane electromagnetic stove is not handy, easily rocks, and when the cooking, oil or dish can not concentrate on pan central bottom; Moreover; the anti-dry protection device of general dull and stereotyped electromagnetic oven is that temperature detector is arranged in the middle of heat coil; contact with pan across microcrystal face plate; because approximately have 2 centimeters of left and right of diameter in the middle of heat coil not around heat coil; it is heating blind area; temperature in the middle of pan bottom is than low tens degree of environment temperature, and therefore the protective reaction of anti-dry is insensitive, does not even shield.

In view of this, the inventor, for the above-mentioned defect further investigation of existing electromagnetic oven, has this case to produce then.

Utility model content

The purpose of this utility model be to overcome the deficiencies in the prior art and provide that a kind of cost is low, low energy consumption loss and can effectively prevent the electromagnetic oven of dry combustion method.

The purpose of this utility model is achieved by the following technical solution: the electromagnetic oven of dry combustion method is lost and prevents in low energy consumption, comprise table top, it is characterized in that: described table top is the hot-forming spill table top adapting with round bottom or spill pan of thermosetting resin, on described table top, be bonded with several ceramic disks by high-temp glue, be provided with in described spill table top concave lower edge the metal clips contacting with the bottom of a pan, metal clips is connected with ground wire, is provided with the temperature detector that prevents dry combustion method below described metal clips.

As a kind of improvement of the present utility model, described ceramic disks is in the arc-shaped above it, and it is plane that bottom becomes, and is so conducive to laminating, can also reduce potsherd and contact area table top.

The beneficial effect that the utility model is obtained: the electromagnetic oven of dry combustion method is lost and prevents in low energy consumption of the present utility model, the hot-forming spill table top adapting with round bottom or spill pan of bag thermosetting resin, and be bonded with several ceramic disks by high-temp glue on table top.Utilize multiple ceramic disks that body of heater and pan are separated, form point-like support, reduce the loss of contact area reduction heat energy to reach energy-conservation benefit.Moreover by the metal clips contacting with the bottom of a pan the setting of spill table top concave lower edge, metal clips is connected with ground wire, and below metal clips, establish a temperature detector that prevents dry combustion method, can prevent dry combustion method.

Brief description of the drawings

Fig. 1 is planar structure schematic diagram of the present utility model;

Fig. 2 is ceramic disks schematic cross-section of the present utility model;

Fig. 3 is spring leaf upward view of the present utility model;

Fig. 4 is spring leaf schematic cross-section of the present utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is further elaborated:

Referring to Fig. 1, the electromagnetic oven of dry combustion method is lost and prevents in low energy consumption of the present utility model, and its table top is the hot-forming spill table top 1 adapting with round bottom or spill pan of thermosetting resin, on table top, is bonded with several ceramic disks 2 by high-temp glue.Referring to Fig. 2, in order to be conducive to laminating, the contact area that can also reduce potsherd and table top preferably makes ceramic disks in the arc-shaped above it, and bottom one-tenth is plane.Referring to Fig. 3 and Fig. 4, the sensitivity detecting for improving anti-dry temperature detector, first establishes a metal clips contacting with the bottom of a pan 3 in spill table top 1 concave lower edge, and metal clips 3 is connected with ground wire, and then the only temperature detector 4 of dry combustion method of setting up defences below metal clips 3.

The overtemperature protection temperature of general electromagnetic oven anti-dry is approximately set in 170 DEG C of left and right; if temperature detector is too approaching apart from pan side; while decocting stir-fry, quick-fried, easily cause too early protection; so must adjust the appropriate location of temperature detector on shell fragment; adjust the distance of temperature detector and pan, to delay the time of protection.

The electromagnetic oven of dry combustion method is lost and prevents in low energy consumption of the present utility model, the hot-forming spill table top adapting with round bottom or spill pan of bag thermosetting resin, and be bonded with several ceramic disks by high-temp glue on table top.Utilize multiple ceramic disks that body of heater and pan are separated, form point-like support, reduce the loss of contact area reduction heat energy to reach energy-conservation benefit.Moreover by the metal clips contacting with the bottom of a pan the setting of spill table top concave lower edge, metal clips is connected with ground wire, and below metal clips, establish a temperature detector that prevents dry combustion method, can prevent dry combustion method.

The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present invention modifications and changes more of the present utility model.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.

Claims

1. the electromagnetic oven of dry combustion method is lost and prevents in low energy consumption, comprise table top, it is characterized in that: described table top is the hot-forming spill table top adapting with round bottom or spill pan of thermosetting resin, on described table top, be bonded with several ceramic disks by high-temp glue, be provided with in described spill table top concave lower edge the metal clips contacting with the bottom of a pan, metal clips is connected with ground wire, is provided with the temperature detector that prevents dry combustion method below described metal clips.

2. low energy consumption as claimed in claim 1 loss and prevent the electromagnetic oven of dry combustion method, is characterized in that: described ceramic disks is in the arc-shaped above it, and it is plane that bottom becomes.