CN201377826Y - Straight-through radiating type high-power commercial induction cooker - Google Patents

Straight-through radiating type high-power commercial induction cooker Download PDF

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Publication number
CN201377826Y
CN201377826Y CN200920135329U CN200920135329U CN201377826Y CN 201377826 Y CN201377826 Y CN 201377826Y CN 200920135329 U CN200920135329 U CN 200920135329U CN 200920135329 U CN200920135329 U CN 200920135329U CN 201377826 Y CN201377826 Y CN 201377826Y
Authority
CN
China
Prior art keywords
shallow box
radiating
air
straight
induction cooker
Prior art date
Application number
CN200920135329U
Other languages
Chinese (zh)
Inventor
蓝水英
Original Assignee
深圳市金肯科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳市金肯科技有限公司 filed Critical 深圳市金肯科技有限公司
Priority to CN200920135329U priority Critical patent/CN201377826Y/en
Application granted granted Critical
Publication of CN201377826Y publication Critical patent/CN201377826Y/en

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Abstract

A straight-through radiating type high-power commercial induction cooker comprises a heat insulation layer, an electromagnetic induction coil, a coil support, a magnetic ring, radiating aluminum, a circuit board, an insulated-gate bipolar transistor and a rectifier bridge, wherein the magnetic ring, the radiating aluminum, the circuit board, the insulated-gate bipolar transistor and the rectifier bridge are arranged in a main case. The induction cooker is characterized in that the main case is provided with a shallow box type case cover, the bottom of a shallow box cavity of the shallow box type case cover is equipped with a vent window, vent holes are arranged on walls of the shallow box cavity of the shallow box type case cover, an air connecting shield abutted with the vent window is arranged in the main case, the magnetic ring is mounted in the air connecting shield via a magnetic ring fixing support, and an air inlet window and an air blower device are arranged on a bottom plate of the main case. The straight-through radiating type high-power commercial induction cooker is more reasonable and compact in structure, realizes sharing one radiating fan to radiate heat in the whole induction cooker, and reduces the amount of the radiating fans on conditions of meeting radiating effect, thereby reducing cost of the induction cooker and decreasing energy consumption relatively. In addition, the radiating fan arranged on the bottom of the main case is more convenient in maintenance.

Description

The commercial electromagnetic oven of a kind of straight-through radiating high-power
Technical field
The utility model relates to electromagnetic oven, the commercial electromagnetic oven of especially a kind of straight-through radiating high-power.
Background technology
At present, have only the following low power family expenses electromagnetic oven of 2.5KW to adopt the integral structure of bottom air blast, promptly simultaneously electronic component in the main frame and electromagnetic induction coil are dispelled the heat by a beneath radiator fan, and high-power commercial electromagnetic oven generally adopts by two split-type structurals of respectively main frame and induction coil being dispelled the heat of radiator fan independently, this structure need be installed a plurality of radiator fans and be dispelled the heat, and has increased the power attenuation of electromagnetic oven.The integral type high-power electromagnetic oven that also has small part to dispel the heat by a radiator fan, but its radiator fan is mounted between main frame and the electromagnetic induction coil, radiator fan is the mode of operation that is in half air blast of half exhausting, the advantage of this mode is to be beneficial to the air channel air intake, be convenient to the main frame heat radiation, but be unfavorable for the maintenance and the replacing of radiator fan.
The utility model content
Technical problem to be solved in the utility model is to remedy above-mentioned the deficiencies in the prior art, provides the straight-through radiating high-power that a kind of structure is simple relatively, maintenance is convenient commercial electromagnetic oven.
The utility model is solved by the following technical programs.
The commercial electromagnetic oven of this a kind of straight-through radiating high-power comprises: by heat-insulating layer, electromagnetic induction coil, coil brace be arranged on magnet ring, heat radiation aluminium, circuit board, igbt, rectifier bridge in the mainframe box.
The characteristics of the commercial electromagnetic oven of this straight-through radiating high-power are:
Described mainframe box is provided with a shallow box-like case lid, and the bottom, shallow box chamber of shallow box-like case lid offers vent window, and the shallow box chamber perisporium of shallow box-like case lid offers exhaust vent;
Described heat radiation aluminium stands in the mainframe box that is installed in shallow box-like case lid vent window below, and heat radiation aluminium is with one and covers the cover of giving a dinner for a visitor from afar that vent window docks with shallow box-like casing;
Described magnet ring is installed in the cover of giving a dinner for a visitor from afar by the magnet ring fixed mount;
Described mainframe box base plate offers air-inlet window;
Described mainframe box air-inlet window position is connected with air-blast device.
Described air-blast device is radiator fan or air blast.
Design principle of the present utility model is: the former radiator fan that is placed between main frame and the kitchen range core is put into the main frame bottom, and inner another heater element magnet ring of main frame is placed on inside, air channel, like this, radiator fan is dried up from the bottom, earlier to heat radiation aluminium in the main frame and magnet ring heat radiation, wind comes out from the vent window of the shallow box-like case lid of mainframe box then, cover and coil brace act on the electromagnetic induction coil through giving a dinner for a visitor from afar, electromagnetic induction coil is carried out the secondary heat radiation, and last hot blast dispels away from the exhaust vent of mainframe box loam cake.
The beneficial effect that the utility model is compared with the prior art is:
The commercial electromagnetic oven structure of this straight-through radiating high-power is more reasonable, compact, has realized a shared radiator fan heat radiation of electromagnetic oven, has reduced the radiator fan number under the radiating effect condition satisfying, and has reduced the electromagnetic oven cost, and power consumption reduces relatively.The radiator fan that is arranged on the mainframe box bottom is safeguarded convenient.
Description of drawings
Fig. 1 is the commercial electromagnetic oven structure schematic diagram of straight-through radiating high-power;
Fig. 2 is the decomposition texture schematic diagram of the commercial electromagnetic oven of straight-through radiating high-power shown in Figure 1.
Accompanying drawing piece number explanation: 1-heat-insulating layer, 2-electromagnetic induction coil, 3-coil brace, the shallow box-like case lid of 4-, the shallow box of 41-chamber, 42-vent window, 43-exhaust vent, 5-give a dinner for a visitor from afar cover, 6-magnet ring fixed mount, 7-magnet ring, 8-mainframe box, 81-air-inlet window, 9-dispel the heat aluminium, 10-circuit board, 11-radiator fan, 12-igbt, 13-rectifier bridge.
The specific embodiment
Embodiment: can be clear that from Fig. 1 and Fig. 2 the commercial electromagnetic oven of straight-through radiating high-power comprises: heat-insulating layer 1, electromagnetic induction coil 2, coil brace 3, be arranged on magnet ring 7, heat radiation aluminium 9, circuit board 10, igbt 12, rectifier bridge 13 in the mainframe box 8.
Described mainframe box 8 is provided with a shallow box-like case lid 4, and 41 bottoms, shallow box chamber of shallow box-like case lid 4 offer vent window 42, and shallow box chamber 41 perisporiums of shallow box-like case lid 4 offer exhaust vent 43;
Described coil brace 3 usefulness securing members are installed in the shallow box chamber 41 of shallow box-like case lid 4, and electromagnetic induction coil 2 is fixed on the coil brace 3, and heat-insulating layer 1 is carried out and covered on main frame case lid 4.
Described heat radiation aluminium 9 stands and is installed in the shallow box-like case lid 4 vent windows 42 below mainframe boxes 8, and heat radiation aluminium 9 is with a cover 5 of giving a dinner for a visitor from afar that docks with vent window 42 on the shallow box-like case lid 4, and magnet ring 7 is installed in the cover 5 of giving a dinner for a visitor from afar by magnet ring fixed mount 6.
Described mainframe box 8 base plates offer air-inlet window 81, and mainframe box 8 air-inlet window positions are connected with radiator fan 11 by screw.
The shallow box-like case lid 4 that heat-insulating layer 1, magnetic induction coil 2 and coil brace 3 are installed is installed on the mainframe box 8 by bolt and forms one.
During the electromagnetic oven operation, the radiator fan 11 that is arranged on mainframe box 8 bottoms is dried up from the bottom, earlier to magnet ring 7 heat radiations in the heat radiation aluminium in the mainframe box 89 and the cover 5 of giving a dinner for a visitor from afar, discharge from the vent window 42 of shallow box-like case lid 4 through the cover 5 of giving a dinner for a visitor from afar then, to being installed in the electromagnetic induction coil 2 blowing heat radiations in the shallow box-like case lid 4 shallow box chambeies 41, last hot blast is discharged from the shallow box chamber 41 perisporium exhaust vents 43 of shallow box-like case lid 4, realizes that a radiator fan 11 is igbt 12 in the mainframe box 8 simultaneously, rectifier bridge 13, the goal of the invention of magnet ring 7 and heat radiation aluminium 9 and electromagnetic induction coil 2 heat radiations.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from the utility model design; can also make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that the utility model is determined by claims of being submitted to.

Claims (2)

1, the commercial electromagnetic oven of a kind of straight-through radiating high-power comprises: by heat-insulating layer, electromagnetic induction coil, coil brace be arranged on magnet ring, heat radiation aluminium, circuit board, igbt, rectifier bridge in the mainframe box, it is characterized in that:
Described mainframe box is provided with a shallow box-like case lid, and the bottom, shallow box chamber of shallow box-like case lid offers vent window, and the shallow box chamber perisporium of shallow box-like case lid offers exhaust vent;
Described heat radiation aluminium stands in the mainframe box that is installed in shallow box-like case lid vent window below, and heat radiation aluminium is with one and covers the cover of giving a dinner for a visitor from afar that vent window docks with shallow box-like casing;
Described magnet ring is installed in the cover of giving a dinner for a visitor from afar by the magnet ring fixed mount;
Described mainframe box base plate offers air-inlet window;
Described mainframe box air-inlet window is provided with air-blast device.
2, the commercial electromagnetic oven of straight-through radiating high-power according to claim 1 is characterized in that:
Described air-blast device is radiator fan or air blast.
CN200920135329U 2009-03-02 2009-03-02 Straight-through radiating type high-power commercial induction cooker CN201377826Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920135329U CN201377826Y (en) 2009-03-02 2009-03-02 Straight-through radiating type high-power commercial induction cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920135329U CN201377826Y (en) 2009-03-02 2009-03-02 Straight-through radiating type high-power commercial induction cooker

Publications (1)

Publication Number Publication Date
CN201377826Y true CN201377826Y (en) 2010-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920135329U CN201377826Y (en) 2009-03-02 2009-03-02 Straight-through radiating type high-power commercial induction cooker

Country Status (1)

Country Link
CN (1) CN201377826Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072507A (en) * 2010-09-30 2011-05-25 浙江苏泊尔家电制造有限公司 Radiating structure for electromagnetic oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072507A (en) * 2010-09-30 2011-05-25 浙江苏泊尔家电制造有限公司 Radiating structure for electromagnetic oven

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Granted publication date: 20100106